Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
43results about How to "Fit for comfort" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Environmental comfort level control system and method
ActiveCN105717960ABest comfort indexReduce troubleSpace heating and ventilation safety systemsLighting and heating apparatusControl systemUser input
The invention discloses an environmental comfort level control method, and the method starts an automatic calculation program of a control system when a person is detected to enter a room. The automatic calculation program obtains an indoor or outdoor environment parameter through a sensor, calculates the current comfort level index, and then calculates the needed target temperature and humidity adjustment values for achieving the optimal comfort level index according to the current comfort level index. The control system controls indoor equipment according to the calculated target temperature and humidity adjustment values, so as to enable the indoor environment to reach the optimal comfort level index through the operation of the indoor equipment. The control system can start a learning program, and records the feedback data and the current environment parameter when a user inputs the feedback data, so as to build a learning model. Therefore, the learning model can be used for control under the same environment parameters.
Owner:DELTA ELECTRONICS INC
Synthetic leather producing method for four-way stretch elastic
InactiveCN1490459ASmooth movementMeet the needs of the activityTextiles and paperLiquid stateEngineering
A technology for preparing the synthetic leather with elasticity in four directions includes such steps as providing a knitted fabric able to be stretched in four directions, positioning it on the conveying chain unit in non tension mode, directional conveying, coating the liquid-state polyamino foamate resin to form a coated layer, conveying it in a coagulating pool to form a foamed body, water flushing and drying. Its advantage is high elasticity.
Owner:豊辰实业股份有限公司
Detachable floater type water valve device and humidifier
InactiveCN102410386AEffective controlNo need to increase drive powerOperating means/releasing devices for valvesSpace heating and ventilation safety systemsWater levelCheck valve
The invention discloses a detachable floater type water valve device. The floater type water valve device comprises a valve part and a floater part, and the valve part is separated from the floater part; the valve part is a check valve, and comprises a valve seat and a spool structure running through the center of the valve seat, and the lower end of the spool structure is provided with a cambered surface; the floater part comprises a pivotally arranged lever type floater structure, which comprises a floater at one side of a pivot and an abutting part at the other side of the pivot, and the end part of the abutting part is provided with a cambered surface, which correspondingly abuts against the cambered surface of the spool structure; and the floater can be rotated with the pivot as the axis according to the change of water level to drive the abutting part to slide to push the cambered surface of the spool structure, so that the valve part can be opened and closed. The detachable floater type water valve device utilizes the floater and the leverage to open and close the valve.
Owner:BEIJING YADU INDOOR ENVIRONMENT PROTECTION TECH
Intelligent temperature-adjustment comfortable knitting fabric and weaving method thereof
Owner:QINGDAO XUEDA GRP
Method for accurately customizing shoes
InactiveCN105495859ASimple methodEasy to implementFoot measurement devicesThree dimensional modelAnalog device
The invention relates to a method for accurately customizing shoes. According to acquired foot size information of a user and customization shoe last styles, a matched shoe last model is selected in a simulation device; a control device controls a driving mechanism to drive movable columns to move so as to simulate a matched shoe last model cavity for a user to try on; and the control device adjusts the movement of the movable columns according to the feeling of the user, stops the movement of the movable columns until the user feels comfortable, records the value of the pressure on the end surface of each movable column at present, takes the current shoe last model cavity as a static shoe last model cavity for the user to try on again by keeping a forward or backward tilting state, records the value of the pressure on the end surface of each movable column in the current state, compares the value with that of the pressure on the end surface of each movable column when the user is in a standing state, adjusts the movement of the whole movable columns according to a comparison result, stops the movement of the movable columns until the value of the pressure on the end surface of each movable column in the two states is in a preset range, and acquires a three-dimensional model of the current shoe last model cavity after adjustment to accurately customize a shoe last, and then a shoe is made according to the accurate shoe last.
Owner:刘宝社
Silk composite flocculus for processing of light, thin and highly heat-insulating clothes
InactiveCN103882620AHigh thermal functionalityEasy maintenanceNon-woven fabricsMaterials scienceCompression ratio
The invention relates to the technical field of application of silk resources, in particular to a silk composite flocculus for processing of light, thin and highly heat-insulating clothes. The production process of the silk composite flocculus includes: (1), pretreating silk fibers; (2), weighing and opening the silk fibers and novel highly heat-insulating fibers, and then evenly mixing the both; (3), carding the mixture into a net; (4), drafting clutter; (5), fixing the flocculus; (6), finishing; (7), slitting and packaging. The silks are composited with the novel light, highly elastic and highly heat-insulating fibers to develop the silk composite flocculus which is light, highly heat-insulating and easy to maintain, and the advantages of the natural silks and the high-performance heat-insulating fibers are combined, so that the requirements of people on comfortableness, health care function, light weight, thinness and heat insulation of winter clothes can be met, and the defects of low fluffiness, softness and compression ratio and hard hand feel of flocculi in the prior art can be overcome.
Owner:XINYUAN COCOON SILK GROUP
Combination stapler with tape dispenser
Owner:COTAPAXI
Fabricatedshear wall structure connection system, design method and vertical seam connection structure of fabricated shear wall structure connection system
PendingCN109440970AImprove seismic performanceMeet the requirements of seismic codesGeometric CADWallsEngineeringStructure system
The invention discloses a fabricated shear wall structure connection system, a design method and vertical seam connection structure of the fabricated shear wall structure connection system. The fabricated shear wall structure connection system comprises precast shear wall units, horizontal seam connection joints and vertical seam connection structures, and the precast shear wall units are assembled into a complete shear wall structure system through the horizontal seam connection joints and the vertical seam connection structures; and a prefabricated concrete structure building of the fabricated shear wall structure connection system can achieve anti-seismic performance of prefabricated buildings or even surpass cast-in-place concrete structure buildings in the prior art. In addition, theinvention further discloses the design method for the fabricated shear wall structure connection system and the vertical seam connection structure for the fabricated shear wall structure connection system.
Owner:刘祥锦
Folding wall bed with sofa
The invention relates to a folding wall bed with a sofa, which comprises a cabinet body and a sofa seat arranged on one side of the cabinet body. A storage cavity is formed in one side, close to the sofa seat, of the cabinet body. The cabinet body is provided with a bedstead capable of storing or rotating out of the storage cavity, and is provided with a driving device. The driving device synchronously controls the sofa seat to descend and controls the bedstead to rotate out of the storage cavity until the bedstead is in a horizontal state, or synchronously controls the sofa seat to ascend and controls the bedstead to rotate into the storage cavity. By the adoption of the technical scheme, in the using process, the folding mode is simple, user operation is easy, and the indoor space area is greatly saved.
Owner:天长市西达克家居有限公司
Air-conditioning system of new energy automobile
PendingCN108032708AIncrease inspiratory pressureIncrease pressureAir-treating devicesVehicle heating/cooling devicesSolenoid valveNew energy
The invention discloses an air-conditioning system of a new energy automobile and belongs to the technical field of automotive air-conditioning systems. The air-conditioning system of the new energy automobile includes a refrigerating fluid circulation loop and a bypass; the refrigerating fluid circulation loop includes a compressor, a four-way reversing valve, an inner automotive heat exchanger and an outer automotive heat exchanger, a vent port of the compressor is connected with an inlet end of the four-way reversing valve, and the inner automotive heat exchanger and the outer automotive heat exchanger are successively connected between a first port and a second port of the four-way reversing valve through a pipeline and connected with an air suction port of the compressor through a third port of the four-way reversing valve; the bypass is in parallel connection with the compressor and is provided with a first solenoid valve and a bypass valve in sequence. On the premise of not changing a circulation pattern of the air-conditioning system, by arranging the bypass at the vent port of the compressor, a high-temperature high-pressure refrigerating fluid drained out from the vent port of the compressor is conveyed into the air suction port of the compressor through the bypass valve, and therefore the air suction pressure of the air suction port of the compressor is enhanced, sothat a purpose of defrosting is achieved.
Owner:JIANGSU JIAHE THERMAL SYST RADIATOR
Passive self-adaptive memory cushion and its preparation method
InactiveCN1799457AImprove stabilityImprove comfortStuffed mattressesSpring mattressesMathematical modelEngineering
The invention discloses a non-source adaptive memorial cushion and the preparing method, the cushion mentioned comprising an air permeable enveloping closed shield, which is equipped with nylon button and air impermeable inner closed shield, which is equipped with air valve and filled with material of sponge of different material quality or composite sponge of different design or sponge of low shearing force produced specially or sponge, nine-pore sponge or seven-pore sponge designed by individual chosen according to individual parameter and demand, by controlling aerating and gas-discharging of the air valve to make the cushion interface shape memory the feature of the individual user. The preparing method comprises: establishing the mathematical model of reflecting the relation between the interfacial pressure, cushion deformation and shearing depth by checking and taking the individual feature parameter, and changing into CAD / CAM software preparing model, the non-source adaptive memorial cushion can be used in household soft furniture such as sofa cushion and bed cushion, and the sitting device, waist cushion and bolster in wheel chair, coach, train and plane.
Owner:XI AN JIAOTONG UNIV
Keyboard with cooling function
InactiveCN107193388AAvoid pollutionLoss of sensitivityInput/output for user-computer interactionKey pressingControl line
The invention discloses a keyboard with a cooling function, and relates to the technical field of computer hardware equipment. The keyboard comprises a primary keyboard, a primary keyboard control line, a secondary keyboard and a secondary keyboard control line; a primary keyboard key area and a secondary keyboard key area are respectively arranged at the centers of the upper surfaces of the primary keyboard and the secondary keyboard; a cooling box of a cube structure is arranged at the top end of the primary keyboard; the cooling box comprises a fan and an air outlet on two side walls of the cooling box along the length direction; the air-out end of the fan is set to face toward the primary keyboard; an air flue is arranged between the fan and the air outlet; and a guide plate is arranged at the air outlet through a rotation shaft. The cooling box is arranged on the primary keyboard to blow air to the hands of the users, so that the keyboard is prevented from being polluted by hand sweat when being used in high-temperature seasons to lose delicacy, and then the using comfort level is improved at the same time.
Owner:合肥锦和信息技术有限公司
Adjusting bracket and ergonomic U-shaped pillow
Owner:NINGBO YONGSHUN PROD DESIGN CO LTD
Solar shinning and sounding children garment and sewing technology thereof
The invention discloses solar shinning and sounding children garment and a sewing technology thereof. A solar flexible panel is sewn at the upward part of the children garment; a micro flashlight and a micro sounder are sewn on the children garment; a lead and a micro switch are also sewn in the children garment; and the lead connects the solar flexible panels, the micro flashlight, the micro sounder and the micro switch to form an electric loop. The sewing technology comprises the following sequential steps of: cutting garment pieces, sewing a net-shaped bag of the solar flexible panel, mounting the solar flexible panel, sewing the shoulders with lead and stitching the shoulders, sewing the sleeve pieces of the garment pieces with lead and sewing the micro switch, sewing the micro sounder, sewing a micro light tube, stitching the lining, stitching the side seams, assembling the sleeves, collar and solar net-shaped bag, stitching the lower hem and ironing in a hanging manner. According to the invention, the solar flexible panels are sewn to the collar and shoulders of the children garment for sufficiently lighting, and the light is transmitted to a luminous component and a sounding component; and therefore, electricity can be continuously supplied for the children to play, and the children garment is safe and reliable and ensures comfort of the human body.
Owner:ZHONGYUAN ENGINEERING COLLEGE
Manual energy storage apparatus for breaker
ActiveCN105374641AImprove reliabilityFit for comfortProtective switch operating/release mechanismsAutomotive engineeringReciprocating motion
Provided is a manual energy storage apparatus for a breaker. The manual energy storage apparatus comprises a fixed support frame (1), the fixed support frame (1) is equipped with an eccentric rotation mechanism (2), the eccentric rotation composition (2) is connected with a reciprocating connecting rod (4), the rotation of the eccentric rotation mechanism (2) can drive the reciprocating connecting rod (4) to move in a reciprocating manner, the reciprocating connecting rod (4) is connected with a swing lever mechanism set (5), the swing lever mechanism set (5) is engaged with a ratchet (6), the ratchet (6) is arranged on an energy storage mechanism camshaft (7), and the rotation of the ratchet (6) can drive the energy storage mechanism camshaft (7) to rotate so that energy storage is realized. According to the manual energy storage apparatus, conventional unidirectional rotation energy storage is changed, during energy storage via the operation of a handle, energy storage of the mechanism can be realized no matter the handle is shaken in a clockwise manner or in an anticlockwise manner, the efficiency of energy storage operation is higher, the operation is more simple, the operation force is smaller, the apparatus is in more accordance with the comfort during energy storage operation for people, the assembling difficulty is reduced, the product structure is optimized, and the reliability of the manual energy storage apparatus for the breaker is improved.
Owner:SHANGHAI LIANGXIN ELECTRICAL
Adjustable inflatable mattress
The invention discloses an adjustable inflatable mattress. The adjustable inflatable mattress comprises at least one air-permeable primary air bag, at least one independent auxiliary air bag and an electric inflator pump, wherein the air-permeable primary air bag comprises at least three independent air-permeable air chambers, and each two adjacent air-permeable air chambers are separated through a pipeline-shaped drawstring; the auxiliary air bag is positioned on the bottom of the outside air-permeable chamber, and comprises at least two superposed triangular air chambers, and each two adjacent triangular air chambers are separated through a pipeline-shaped drawstring; and each of the triangular air chambers and the air-permeable air chambers is provided with at least one air tap, and the air taps are positioned on a same side, and are connected with the electric inflator pump through air tubes. The adjustable inflatable mattress which allows the height and the air pressure to be adjusted according to demands accords with the comfort level required by a human body, so the adjustable inflatable mattress has the advantages of human body fatigue elimination because of the convenience for leaning, sitting, lying and the like, and service life prolongation because of structure strength increase.
Owner:苏州蓝狐休闲用品有限公司
Synthetic leather producing method for four-way stretch elastic
InactiveCN1221706CSmooth movementMeet the needs of the activityTextiles and paperLiquid stateEngineering
Owner:豊辰实业股份有限公司
Full-automatic intelligent active cutting equipment for cylindrical gear production
InactiveCN107262836AImprove protectionFit for comfortMaintainance and safety accessoriesGear teethGear wheelEngineering
The invention discloses full-automatic intelligent active cutting equipment for cylindrical gear production. The cutting equipment comprises a base, a workpiece groove and a waste box; a lathe bed is fixedly connected to the rear end of the top of the base through bolts; an operation panel is arranged in the middle of the left side face of the lathe bed; the rear end of a worktable is connected with the front end of the lathe bed; the left end of the worktable is provided with an attachment block, and the attachment block and the worktable are integrally formed; a sliding saddle is embedded in the upper half portion of the worktable; the workpiece groove is formed in the middle of the sliding saddle; and a sliding saddle electric air cylinder is arranged in a groove formed in the top of the attachment block, and the right end of the sliding saddle electric air cylinder is fixedly connected with the sliding saddle. The upper end of the operation panel is sunken inside the side wall of the lathe bed, the lower end of the operation panel is flush with the side wall of the lathe bed, thus protection to the operation panel in daily production is facilitated, the problem of operation panel scratching or misoperation caused by production activities is avoided, and on the other hand, the design is adopted and more conforms to the comfort degree of human operation.
Owner:HUBEI RUIJIAN AUTOMOTIVE COMPONENTS
Keyboard with cooling function
InactiveCN107219930AAvoid pollutionLoss of sensitivityInput/output for user-computer interactionControl lineComputer engineering
The invention discloses a keyboard with a cooling function and relates to the technical field of computer hardware equipment. The keyboard with the cooling function comprises a main keyboard, a main keyboard control line, an auxiliary keyboard and an auxiliary keyboard control line; the centers of the upper surfaces of the main keyboard and the auxiliary keyboard are provided with a main keyboard key area and an auxiliary keyboard key area respectively; the top end of the main keyboard is provided with a cooling case in a cuboid structure, the cooling case is provided with a fan and an air outlet, which are oppositely arranged on both side walls of the cooling case in a length direction, the air outlet end of the fan faces towards the main keyboard, an air duct is arranged between the fan and the air outlet, and the air outlet is provided with a guide plate through a rotating shaft. According to the keyboard with the cooling function, the main keyboard is provided with the cooling case for blowing air to a user, so that sensitivity loss caused by contamination of the keyboard due to hand sweating in high-temperature seasons can be avoided, and the use comfort level can be enhanced.
Owner:合肥展游软件开发有限公司
A way to precisely customize shoes
InactiveCN105495859BSimple methodEasy to implementFoot measurement devicesEngineeringThree dimensional model
The invention relates to a method for accurately customizing shoes. According to acquired foot size information of a user and customization shoe last styles, a matched shoe last model is selected in a simulation device; a control device controls a driving mechanism to drive movable columns to move so as to simulate a matched shoe last model cavity for a user to try on; and the control device adjusts the movement of the movable columns according to the feeling of the user, stops the movement of the movable columns until the user feels comfortable, records the value of the pressure on the end surface of each movable column at present, takes the current shoe last model cavity as a static shoe last model cavity for the user to try on again by keeping a forward or backward tilting state, records the value of the pressure on the end surface of each movable column in the current state, compares the value with that of the pressure on the end surface of each movable column when the user is in a standing state, adjusts the movement of the whole movable columns according to a comparison result, stops the movement of the movable columns until the value of the pressure on the end surface of each movable column in the two states is in a preset range, and acquires a three-dimensional model of the current shoe last model cavity after adjustment to accurately customize a shoe last, and then a shoe is made according to the accurate shoe last.
Owner:刘宝社
Cabinet type indoor unit and air conditioner
PendingCN108361845AHigh densityLow densityLighting and heating apparatusSpace heating and ventilation detailsEngineeringHeat exchanger
The invention discloses a cabinet type indoor unit and an air conditioner. The cabinet type indoor unit comprises a shell, a cross-flow wind wheel and a single-row heat exchanger. The shell is provided with an air inlet and an air outlet. The air outlet vertically extends. An air channel communicating with the air inlet and the air outlet is arranged in the shell. The cross-flow wind wheel is installed in the air channel and vertically extends. The single-row heat exchanger is arranged in the air channel and located between the cross-flow wind wheel and the air inlet. The single-row heat exchanger comprises a fin group and a coiler group. The coiler group comprises n1 main coilers which are sequentially arranged on the fin group in the vertical direction and n2 first auxiliary coilers located above the n1 main coilers, wherein n1>=2, 1<=n2<=n1. After one ends of the n2 first auxiliary coilers communicate with any n2 main coilers in series in a one-to-one correspondence manner through crossing pipes, the other ends of the n2 first auxiliary coilers communicate with the remaining main coilers in parallel.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Raised floor
The invention provides a raised floor, comprising a base. The base is provided with an upper panel above and a bottom board below, the front of the upper end of the upper panel is provided with two symmetrically distributed grooves, a cover board is arranged above the grooves and can ensure cleanliness, the cover board is controlled through a spring and accordingly is convenient to open and less prone to damage due to abrasion, the grooves are provided with opening holes allowing the floor to be opened by hand and giving operation simplicity, and on the whole, both time saving and consumables cost reduction are achieved.
Owner:XINJINWEI NETWORK TECH
A navigation template and navigation puncture method for glossopharyngeal nerve navigation puncture
ActiveCN104287839BAvoid damageAccurate punctureSurgical needlesSurgical navigation systems3d imageImaging technology
The invention discloses a navigation template and a navigation method for glossopharyngeal nerve navigation and puncture. The innovation point is: using 3D imaging technology to generate a specific high-precision puncture digital navigation template according to the patient's bone characteristics, and finally generate a high-precision puncture physical navigation template. The navigation puncture method of the present invention is based on the physical navigation template, according to the pre-set puncture path and needle insertion depth, can ensure accurate puncture, in place, can greatly improve the success rate of surgery, reduce patient damage, and at the same time shorten the operation time and reduce fluoroscopy radiation The advantages of reducing surgical complications. The navigation puncture method of the present invention has the advantages of convenient manufacture, simple steps, no need for manual operation, high degree of automation, precise manufacture, and a specific navigation template according to a specific patient, which conforms to the current humanized medical model.
Owner:江苏舟可医疗器械科技有限公司
Handheld Liquid Dispensing Devices
ActiveCN107427855BEasy to operateReduce fatigueSingle-unit apparatusLiquid spraying apparatusHand heldEngineering
Owner:KARCHER NORTH AMERICA INC
A manual energy storage device for a circuit breaker
ActiveCN105374641BImprove reliabilityFit for comfortProtective switch operating/release mechanismsReciprocating motionEngineering
A manual energy storage device for a circuit breaker, which includes a fixed support frame (1), the fixed support frame (1) is equipped with an eccentric rotation mechanism (2), and the eccentric rotation structure (2) is connected with a reciprocating connecting rod (4), The rotation of the eccentric rotation mechanism (2) can drive the reciprocating connecting rod (4) to do back and forth reciprocating motion, and the reciprocating connecting rod (4) is connected with a swing lever mechanism group (5), and the swing lever mechanism group (5) and the ratchet ( 6) The engaging ratchet (6) is mounted on the energy storage mechanism camshaft (7), and the rotation of the ratchet (6) can drive the energy storage mechanism camshaft (7) to rotate to realize energy storage. The present invention changes the traditional one-way rotational energy storage into that when the handle is operated for energy storage, no matter the handle is shaken clockwise or counterclockwise, the mechanism can store energy, making the energy storage operation more efficient and easier to operate. The operation force is smaller, which is more in line with the comfort of the human body when performing energy storage operations, and at the same time reduces the difficulty of assembly, optimizes the structure of the product, and improves the reliability of the manual energy storage device of the circuit breaker.
Owner:SHANGHAI LIANGXIN ELECTRICAL
Waterproof structure of water mirror and swimming goggles
The invention provides a waterproof structure of a water mirror and swimming goggles. The structure comprises at least one lens group and one mask part. The mask part defines a first part and a secondpart, the first part is connected with at least one lens group and supports at least one lens group, the second part is located on a skirt portion of the mask part for fitting a face of a human body,wherein the second part is bent toward an inner side surface of the mask part to form a contact surface which is in contact with the face of the human body and a curved surface formed by at least oneradius of curvature, the contact surface of the second part and the inner side surface of the mask part form a buffer space, and when the contact surface is stressed, the buffer space is compressed suitably.
Owner:QBAS CO LTD
Air conditioner remote controller
InactiveCN110307622AReduce energy consumptionEasy to operateMechanical apparatusSpace heating and ventilation safety systemsHuman body temperatureInfrared emitter
The invention relates to the field of air conditioner temperature control and aims at providing an air conditioner remote controller. According to the technical scheme, the air conditioner remote controller is characterized by comprising a microprocessor; the output end of the microprocessor is electrically connected with an infrared emitter; the microprocessor is further electrically connected with a clock module used for updating the internal time of the microprocessor in real time; the microprocessor is internally provided with a storage module used for storing data; a timing transmission process for setting control signals according to a one-day human body temperature curve graph; the microprocessor calls the program in the storage module according to time information in the clock module and controls the infrared emitter to transmit control signals to an air conditioner. The air conditioner remote controller is suitable for remote regulation and control over the air conditioner.
Owner:郭建明
Novel hand-held spray header
InactiveCN106622752AEasy to replaceRealize the spray functionSingle-unit apparatusGlass ballHand held
The invention discloses a novel hand-held spray header, which comprises a spray header body formed by a shell and a spray nozzle. A spray nozzle cover is arranged on the upper part of the shell; a circular positioning hole is formed in a connecting part of the spray nozzle cover and the shell; the spray nozzle is arranged in the positioning hole; an air guiding cavity is arranged in the shell; the top part of the air guiding cavity is connected with the spray nozzle through a guiding pipe; a tapered diversion pipe is arranged on the bottom part of the air guiding cavity; a glass ball is arranged in the diversion pipe; a liquid inlet pipe is arranged on the bottom part of the diversion pipe, and is arranged in a spray bottle body; a hand-held part is arranged in the middle part of the shell and is an arc-shaped concave; a square-shaped hole is formed in the center of the hand-held part; and a press button is arranged in the square-shaped hole. The novel hand-held spray header is simple to disassemble and convenient to use.
Owner:香欣奈化妆品(浙江)有限公司
Soft ear die punching tool and punching method using same
ActiveCN104400054AReduce energy consumptionSafe to useMetal working apparatusBoring/drilling machinesProcessing accuracyDrill bit
The invention discloses a soft ear die punching tool which is characterized by comprising a longitudinal cutting part and a handle part, wherein the handle part is positioned at one end of the cutting part and is used for being held; the cutting part is a rigid straight pipe; the pipe wall has a thickness of 0.5 to 1mm; one side of the cutting part is also provided with a returning hole. The soft ear die punching tool breaks through a conventional electric drilling manner, adopts a simple structure of the rigid straight pipe and the returning hole, changes a grinding manner into a cutting manner and dose not consume a ball milling drill bit; not only is energy consumption reduced, the soft ear die punching tool is safe to use and the service life of the tool can be greatly prolonged, but also the surface of an obtained pore path is smooth, processing accuracy is high, and a sonic tube is tightly joined after being inserted and embedded into the pore path and is avoided falling down due to slippage. Furthermore, processing efficiency can be improved and one pore path can be completed in more than ten seconds from original time of 4 to 5 minutes consumed when an electric drill is used.
Owner:SUZHOU LIREN HEARING EQUIP
Passive self-adaptive memory cushion and its preparation method
InactiveCN100407966CImprove stabilityImprove comfortStuffed mattressesSpring mattressesMathematical modelEngineering
The invention discloses a non-source adaptive memorial cushion and the preparing method, the cushion mentioned comprising an air permeable enveloping closed shield, which is equipped with nylon button and air impermeable inner closed shield, which is equipped with air valve and filled with material of sponge of different material quality or composite sponge of different design or sponge of low shearing force produced specially or sponge, nine-pore sponge or seven-pore sponge designed by individual chosen according to individual parameter and demand, by controlling aerating and gas-discharging of the air valve to make the cushion interface shape memory the feature of the individual user. The preparing method comprises: establishing the mathematical model of reflecting the relation between the interfacial pressure, cushion deformation and shearing depth by checking and taking the individual feature parameter, and changing into CAD / CAM software preparing model, the non-source adaptive memorial cushion can be used in household soft furniture such as sofa cushion and bed cushion, and the sitting device, waist cushion and bolster in wheel chair, coach, train and plane.
Owner:XI AN JIAOTONG UNIV
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com