119results about How to "Automatically open" patented technology

The invention discloses a door lock and also discloses a household electrical appliance comprising the same. The door lock comprises a body, a bolt, a first elastic part, a cam, a driving part, a lock catch and a second elastic part; the bolt is arranged on the body in a mobile mode and located between a locking position and an unlocking position; the first elastic part is connected with the bolt; the cam is arranged on the body in a rotatable mode and located between a withdrawing position and an ejecting position; the cam is matched with the bolt so as to drive the bolt to move from the locking position to the unlocking position; the driving part is matched with the cam so as to automatically drive the cam to rotate between the withdrawing position and the ejecting position; the lock catch is arranged between an opening position and a closing position in a mobile mode; one end of the second elastic part is connected with the body and the other end of the second elastic part is connected with the lock catch. According to the door lock, a door body can be automatically opened, the structure is simple, the reliability is high, and the like.

The invention discloses an indoor lamp light automatic regulating device and belongs to the field of lamp light regulating technology. The indoor lamp light automatic regulating device comprises a light intensity detection module, a timing module, a camera, a control module, a face recognition module, a data storage module and a lamp light brightness regulating device, wherein the light intensity detection module is connected with the control module, and the control module is respectively connected with the timing module, the camera, the face recognition module, the data storage module and the lamp light brightness regulating device. The indoor lamp light automatic regulating device has the advantages of being capable of automatically opening and closing a lamp and meanwhile regulating the intensity of lamp light.

The present invention relates to surgical related appliances, in particular to a multifunctional surgical cutter cleaning and disinfection appliance. The appliance can be retracted to a box when not in use, the appliance can automatically brush a cutter, the appliance can automatically flush the cutter, the appliance can automatically transport the cutter, the appliance can disinfect the cutter, the appliance can blow-dry the cutter, the appliance can automatically open a cover plate, a support fixed block is connected to a cutter flushing device, a cutter brushing device is connected to the cutter flushing device, an airing device is connected to the cutter flushing device, a toothed bar is connected to a fixed base, a disinfection device is connected to the fixed base, a cover door pushrod is connected to a cutter transmission device, a transmission height adjustment device is connected to the cutter transmission device, an appliance outer box is connected to the toothed bar, and the support fixed block is connected to the cutter brushing device.

The invention discloses an intelligent garbage bin capable of automatically changing bags and sealing bags. The intelligent garbage bin capable of automatically changing bags and sealing bags comprises a bin body and further comprises an inner bin frame which is arranged inside the bin body, and the inner bin frame is provided with a swing rod mechanism, a garbage bag box assembly, a sealing mechanism and a control device. The control device controls the operation of the swing rod mechanism and the sealing mechanism. The swing rod mechanism comprises swing rods, a cross rod, one or more rubberstrips and a first connecting rod, the rubber strips are positioned on the cross rod, the swing rods swing from one side in the bin body to the other side in the bin body, and the opening of the garbage bag is driven to be opened through adsorption of the rubber strips to the opening of the garbage bag. The intelligent garbage bin capable of automatically changing bags and sealing bags is simplein structure, the opening of the garbage bag is opened automatically, manual bagging is not needed, automatic sealing can be selected after the garbage bag is full, and flexibility is good.

The invention relates to a nutrition bottle opener used in a case of a water making machine. The nutrition bottle opener used in the case of the water making machine comprises a base, wherein a support bracket and a support frame are arranged on the base; a mounting seat plate is slidably mounted on the support frame and is connected with a first air cylinder; a positioning groove is formed in the mounting seat plate; horizontal chutes are respectively formed in the left side and the right side of the positioning groove; each horizontal chute is slidably provided with a clamping plate; each clamping plate is hinged to a connecting rod; the two connecting rods are hinged to a hinged seat; the hinged seat is connected with a second air cylinder; an outer gear ring is mounted on the support bracket and is engaged with a gear; the gear is connected with a motor; a frame is mounted on an inner ring of the outer gear ring; an arc-shaped clamping block is fixedly mounted in the frame; a movable clamping block is slidably mounted in the frame horizontally. The nutrition bottle opener used in the case of the water making machine is convenient to use, not only can clamp and fix a bottle body and a bottle cap of a nutrition bottle respectively, but also can effectively open the bottle cap automatically by automatically controlling the bottle cap to rotate and automatically pulling the bottle body backwards, and therefore, a large number of manpower is saved.

The invention discloses an intelligent interactive coded lock control system comprises a power supply management module, a microprocessor, a motor control module, a position sensing module, a communication module, a storage module and external unlocking equipment. The invention further provides an intelligent interactive coded safe case lock and an installing and using method thereof. An opening password of an electronic coded lock is randomly generated by a background computer based on relevant parameters according to a cryptographic algorithm, and is effective once in a limited manner without safety problems such as key and password loss, and periodic replacement, and thus the efficiency and the safety of the concentrated operation of self-service equipment are improved. The electronic coded lock is mainly applicable to management of a safe case, management of an ATM (Automatic Teller Machine), and concentrated operation management of the self-service equipment. The electronic coded lock is used for replacing a conventional mechanical coded block, the defects of small password amount and poor safety performance of the mechanical coded lock are overcome, the electronic coded block is greatly improved in technology and performance, the existing mechanical coded lock is only replaced during use, and other costs are not required.

The invention discloses an automatic opening and closing type nozzle for fruit and vegetable sprinkling irrigation. The automatic opening and closing type nozzle for fruit and vegetable sprinkling irrigation comprises a nozzle body, installing pieces and a refraction cone. An inner thread is arranged on the nozzle body. The nozzle body is further provided with a water inlet hole and a nozzle hole. A first groove is formed in the water inlet hole of the nozzle body. The two sides of the installing pieces stretch into the first groove. The installing pieces are further provided with water passing holes. The refraction cone sequentially comprises a taper disc, a connecting section, an installing section and a positioning section. The installing section of the refraction cone penetrates the installing pieces. A tension spring is arranged on the installing section of the refraction cone, one end of the tension spring abuts against the connecting section of the refraction cone, and the other end of the tension spring abuts against the installing pieces. The scheme has the beneficial effects that under the acting force of the tension spring, when the nozzle does not work, the refraction cone automatically abuts against the nozzle hole, and when sprinkling irrigation is carried out, the refraction cone overcomes the acting force of the tension spring through the action of pressure water flow and is automatically separated from the nozzle hole, and therefore the nozzle in the scheme can be automatically opened and closed.

The invention relates to a light-emitting diode dehydrator, which comprises a rack, and has the innovative points that: the light-emitting diode dehydrator further comprises a dehydration outer barrel, a rotating shaft, a dehydration inner container and a control system, wherein the dehydration outer barrel is fixedly arranged at the top end of the rack, and a barrel cover for sealing is arranged at the barrel top; the rotating shaft is vertically arranged on the rack, the upper part of the rotating shaft extends into the center of the dehydration outer barrel, and the rear end of the rotating shaft is connected with a drive motor through a transmission mechanism; the dehydration inner container is used for installing a light-emitting diode acid-washing mould to be dehydrated, and is arranged in the dehydration outer barrel, and the center of the dehydration inner container is fixed with the rotating shaft which extends into the dehydration outer barrel; and the control system comprises a programmable controller and a control panel thereof, and the programmable controller is connected with the drive motor. The invention has the advantages that: when the dehydration is carried out, the two ends of the light-emitting diode acid-washing mould are inserted into an installation groove of the light-emitting diode acid-washing mould of the vertical rack of the dehydration inner container, then the barrel cover is closed, the drive motor is started through the control panel, the rotating shaft drives the dehydration inner container to rotate, the water in the light-emitting diode is dehydrated through the centrifugal force, so the dehydration is realized. The gas inlet of the side wall of the dehydration outer barrel can be filled with nitrogen, so the light-emitting diode is prevented from being oxidized during the dehydration.

An improved pet food snack and container for holding same and for providing and dispensing a combination of different pet food components, such as a dry pet food snack in combination with a highly palatable paste or sauce, is provided. The container houses separate first and second pet foods in compartments that are structurally integrated. In an embodiment, the container has a removable closure that automatically places the first and second pet foods into contact when the closure is removed. The container may be in the form of a bowl that holds the contacted first and second pet foods. The bowl is suitable for serving the contacted first and second pet foods to a pet. A pet owner can open the container and serve the contacted first and second pet foods without using any separate utensils.

A pendulum cap apparatus (100) for dispensing a liquid out of a container (50) includes a body (10) and a covering member (30). The body (10) includes a lower portion (15) configured to operably couple to an opening of the container (50) and a top surface (20) includes at least one indentation (210) and a first orifice (60) for dispensing the liquid. The covering member (30) further includes at least one elongated side edge(35) for preventing excessive liquid from flowing out of the top surface (20) of the body (10) and at least one weight frame (45) coupled to the at least one elongated side edge (35). A pivot joint is formed between the at least one indentation (210) of the body (10) and at least one pivot bar (305) of the covering member (30).

The invention discloses a model cleaning device based on photocuring 3D printing. The model cleaning device comprises a shell, a cleaning mechanism and a material storing table, wherein one side of the shell is opened and a door is arranged at the opening; the top end of the inner wall of the shell extends downwards to form a mounting part; a mounting groove is arranged above the mounting part; the cleaning mechanism comprises a water pump, a flow divider, a liquid inlet pipe, a liquid outlet pipe and an impeller; the water pump and the flow divider are both arranged at the bottom end in the shell; a liquid inlet of the water pump is connected with a pipeline and extends to the bottom end in the shell; a liquid outlet of the water pump is connected with the flow divider through the pipeline; the impeller is arranged in the mounting groove and is rotatably connected to the mounting part through a pivot at the bottom; a cover plate is detachably and fixedly connected to the upper openingof the mounting groove; a liquid discharge hole is formed in the center of the impeller; and the liquid discharge hole penetrates through the impeller and extends into the pivot. According to the model cleaning device based on photocuring 3D printing, the traditional manual cleaning is replaced by equipment cleaning, so that the cleaning process is more convenient and fast, the working efficiencyis greatly improved, and the cleaning effect is more perfect.

The invention discloses a heart monitoring bracelet. The heart monitoring bracelet comprises a bracelet body and wristbands arranged on the two sides of the bracelet body, and a control induction device and a storage battery are arranged in the body. The bracelet body comprises a shell, a touch screen is arranged on the upper surface of the shell and connected with the control induction device, a pulse transducer is arranged on one wristband and connected with the control induction device, the shell is provided with an alarm lamp connected with the control induction device, and an SIM card module is arranged in the shell. The side, where the SIM card module is connected with the control induction device, of the shell is provided with a groove, a plurality of ultraviolet LED lamp beads are arranged in the groove, and the ultraviolet LED lamp beads, the control induction device and the storage battery form a series circuit. Operation is conducted through the touch screen, heart conditions are monitored, and early warning signals are sent out.

The invention discloses an intelligent well lid. The intelligent well lid comprises a well body, a cover plate and a first driving mechanism, wherein one end of the well body is a well mouth; the cover plate covers the well mouth of the well body; the first driving mechanism comprises a driving part, a first sleeve column and a second sleeve column; the first sleeve column and the second sleeve column can relatively move in the vertical direction; the upper end of the first sleeve column is connected with the cover plate; the lower end of the second sleeve column is connected with the well body; the driving part comprises a first magnetic part and a second magnetic part oppositely attracted, an elastic module in compression connection between the first sleeve column and the second sleeve column, and an electromagnetic module for generating magnetic force during electrifying to relieve the magnetic attraction state of the first magnetic part and the second magnetic part; and when the magnetic attraction state of the first magnetic part and the second magnetic part is relieved, the elastic module drives the second sleeve column to ascend in the vertical direction, so that the cover plate opens the well mouth. The intelligent well lid can realize automatic opening, and achieves the effects of energy conservation and safety.

The invention belongs to the technical field of medical waste treatment, and discloses an intelligent medical waste temporary storage transfer box. The box comprises a box body, a box cover is arranged at the top of the box body through a rotating shaft, and the rotating shaft is connected with a rotating driving device (7); a code scanning device is arranged at the top end of the box body, the code scanning device is used for scanning information codes of garbage bags to be fed into the box body; and the box body is further provided with a recognition device, the recognition device is in communication connection with the rotation driving device and the code scanning device, and the recognition device is used for recognizing the code scanning information obtained from the code scanning device and judging whether the waste type contained in the code scanning information is consistent with the storage type of the box body or not. According to the box, medical waste source tracing is facilitated, the problem that the information needs to be manually written and recorded on paper is solved, the box can be automatically opened when medical waste is thrown into the box, and the intelligent degree is high.

The invention discloses an integrated intelligent street lamp, and relates to the technical field of public facilities. The integrated intelligent street lamp comprises a bottom plate and a supportingouter frame, the bottom of the supporting outer frame is fixedly connected with the top of the bottom plate, a supporting plate is fixedly connected between the two sides of an inner cavity of the supporting outer frame, a driving motor is fixedly connected to the top of the supporting plate, and an output shaft of the driving motor is fixedly connected with a threaded rod through a coupler. According to the integrated intelligent street lamp, the height of an illumination lamp plate can be adjusted according to the actual requirements, operation performance of the street lamp is improved toa great extent, meanwhile, when an operator needs to maintain the illumination lamp plate, the illumination lamp plate can be lowered, thus maintenance of the operator is convenient, at night or in the gloomy weather, manual control is not needed, the illumination street lamp can be automatically turned on, when the street lamp is adjusted, the great buffering effect is achieved on the internal structure of the street lamp, and thus the internal structure of the street lamp is quite stable.

The invention discloses a method for controlling the whole house scene based on a smart refrigerator. A user mobile phone application is bound with a smart refrigerator; and the user mobile phone, thesmart refrigerator and other smart home appliances of the whole house are networked with a cloud terminal to form a device cluster. With the screen of the smart refrigerator, the working status and control device parameters of the whole house smart home appliances can be checked remotely. Since the smart refrigerator serving as a device with the high household usage frequency has the high networking capability, after any family member uses the mobile phone to be bound with the refrigerator, the working status and control device parameters of the whole house smart home appliances can be checked remotely through the screen of the smart refrigerator, thereby realizing whole house interconnection and interaction. The screen of the refrigerator serves as the hub of the smart home.

The invention relates to an electrified high-voltage cable hot-melting type stripping machine and belongs to the technical field of electrified high-voltage cable hot-melting type stripping machine structures. The device comprises two gear rings which synchronously rotate; the gear rings are driven by a gear mechanism meshed with the gear rings; shells are mounted on the exteriors of the two gearrings respectively; the shells are mounted on a cutter holder; a first rotating shaft is installed between the two gear rings; a row of blades of the same structure is installed along the length direction of the first rotating shaft; the lower surface of each blade is provided with an angle adjusting spring and an electromagnetic heating coil; one end of each angle adjusting spring is connected with the corresponding blade, and the other end of each angle adjusting spring is connected with the cutter holder; an adjustable clamp used for clamping a cable is installed between the two gear rings;and the edges of the blades contact with the sheath of the cable. The electrified high-voltage cable hot-melting type stripping machine has the advantages of low price, good stripping effect and simple and convenient operation.

The invention relates to the technical field of inspection equipment, and discloses a clinical laboratory body fluid collecting and inspecting device and a using method thereof. The clinical laboratory body fluid collecting and inspecting device comprises a box body, a box door is rotatably mounted at the top of the outer side of the box body, and two threaded rods are rotatably mounted in the boxbody; the outer sides of the two threaded rods are in threaded connection with the same lifting plate, a horizontal rod is rotationally installed at the bottom of the inner side of the box body, fourfirst bevel gears are rotationally installed at the bottom of the inner side of the box body, and the two first bevel gears located on the same side in the four first bevel gears are meshed with eachother. The device is reasonable in design, the box door and the rotating cover can be synchronously opened or closed at the same time, and the liquid storage pipe and the liquid taking needle are driven to move in the vertical direction at the same time, so that the liquid storage pipe and the liquid taking needle are conveniently taken out or stored, the effect of saving time is achieved, and the tedious process of manual operation is reduced.

The invention discloses a garbage bag mouth opening device and an intelligent garbage can. The garbage bag mouth opening device is used for paving a garbage bag in a garbage can body, and comprises aninner can body in the can body, a swinging rod mechanism mounted in the inner can body, a driving mechanism for driving a swinging rod to operate, and a rubber strip protective part; the swinging rodmechanism is provided with the swinging rod, a transverse rod and a rubber strip; two ends of the transverse rod are fixed to the swinging rod; the rubber strip is mounted on the transverse rod; thebottom of the swinging rod is connected to the bottom of the inner can frame; the swinging rod swings from one side in the can body to the other side in the can body; the rubber strip on the transverse rod is in contact with the mouth of the garbage bag and adsorbs the garbage bag mouth; and the swinging rod swings from the other side in the can body back to one side in the can body to drive the mouth of the garbage bag to open. Through the arrangement, the mouth of the garbage can be opened automatically without sleeving the bag manually; the structure is simple; and the flexibility is good.

The invention discloses a hand-pinching prevention wood door which comprises a door frame and a movable door body. The left side edge of the door frame and the left side face of the movable door bodyare connected through hinges, and common pinching-prevention devices are further arranged between the left side edge of the door frame and the left side edge of the movable door body. A circuit switchis mounted on the front surface of the right side edge of the door frame. A standby pinching-prevention device is arranged at the right end of the lower surface of the upper side edge of the door frame. The common pinching-prevention devices comprise first magnets and first electromagnets. The standby pinching-prevention device comprises a pinching-prevention plug, a pin shaft, a second electromagnet, a second magnet and a reset spring. By utilizing repulsive force between the electromagnets, the door closing speed is decreased when the wood door is accidentally closed; and through the effectof the standby pinching-prevention plug, after the power outage, the pinching-prevention plug can be opened automatically to achieve the pinching prevention purpose.

The invention discloses an intelligent curtain controller. The intelligent curtain controller comprises a host shell assembly, a host mainboard, an electric driving assembly and a battery are sequentially arranged in the host shell assembly, the battery is electrically connected with the host mainboard and the electric driving assembly in sequence, each of the two sides of the host shell assemblyis connected with a fixed main body and a fixed main body shell, each fixed main body shell is arranged at the outer side of the fixed main body at the corresponding position, a driven assembly is arranged at the top end of each fixed main body, and the bottom end of each driven assembly extends into the corresponding fixed main body and is connected with the corresponding fixed main body througha spring. The intelligent curtain controller has the beneficial effects that when the intelligent curtain controller is used for controlling a curtain, the curtain does not need to be manually controlled, and the controller can automatically open or close the curtain according to an intention of a client.

The invention relates to a balloon control ring (11) which is arranged between a thread guide and a ring traveller in a ring spinning machine (1). Advantageously, said balloon control ring consists oftwo half rings (12), wherein the two half rings (12) are pivotably mounted in such a manner that said ring can be opened or folded up. The two half rings (12) may comprise a fork (14), in addition tothe bearing, each of which is guided around the bearing (13), and may comprise engagement means (15) located behind the bearing (13) which engage in each other. The balloon control ring (11) may be opened by a lever (16) or a pinion (18). The invention also relates to a corresponding ring spinning machine (1).

The invention discloses an intelligent door opening and closing device of a refrigerator. The intelligent door opening and closing device comprises a right opening door, a left opening door, a sliderail, a left permanent magnet, a right permanent magnet, guide rails, buckling components, a first shield, a second shield and the like. By adopting the device, doors can be opened automatically; dooropening speed can be adjusted; a door opening process is stable; power consumption is low; when the doors of the refrigerator are closed, buckling wheels are clamped between upper supporting wheels and lower supporting wheels, so that the doors of the refrigerator are prevented from being opened automatically under the effect of gravity; when the doors are opened, driving motors drive gears; thegears drive racks to move; the racks drive the doors of the refrigerator below the first shield and the second shield to move; meanwhile, sliding wheels move on the guide rails, so that stable door opening is realized; when door opening is stopped, the driving motors stop rotating; and electric magnets are unconnected to electricity, and iron locking wheels move leftwards under the effect of springs and press the sliding wheels to prevent the sliding wheels from sliding. By the technical means, automatic and stable opening of the doors of the refrigerator is realized, and the intelligent dooropening and closing device is suitable for use by elders and children.

The invention relates to the field of machines, and concretely relates to a powdering system. An animal excrement powdering apparatus comprises a powdering system, an excrement collecting tube used for collecting excrements is arranged in the powdering device, the excrement collecting tube is connected with a drying pipeline in a drying device, and the drying device comprises a hot air device used for heating the excrements; the drying pipeline is provided with a plurality of air inlets and air outlets, the air outlets are connected with the air inlet end of a heat exchange mechanism, the air outlet end of the heat exchange mechanism is connected with the air inlet end of the hot air device, and the air outlet device is connected with the air inlets; and one end of the drying pipeline is connected with the excrement collecting tube, the other end of the drying pipeline is connected with a ball mill, a crushing chamber is arranged in the ball mill, the crushing chamber comprises a material inlet and a material outlet, and the material inlet is connected with the other end of the drying pipeline. The excrements are dried and then are crushed in order to realize excrement powdering.

A light-control LED structure comprises an LED lamp and a delaying light control circuit for controlling an LED lamp switch. The delaying light control circuit is connected with the LED lamp. The delaying light control circuit is a 555 time-base circuit or an operational amplifier control circuit. The LED lamp is connected with a voltage stabilizing circuit. A switch circuit of the LED lamp is a single-audion switch circuit or a Darlington tube switch circuit or an MOS tube switch circuit. The delaying light control circuit is connected with the LED lamp, the delaying light control circuit is the 555 time-base circuit or the operational amplifier control circuit, accordingly, when background light is weak, for example, at night or in darkness, the LED lamp can be turned on automatically, the fact that light emitted by the LED lamp illuminates environment is guaranteed, and meanwhile the light-control LED lamp cannot be turned off by light emitted by the same. The structure is very suitable for public places where lighting is needed at night or in darkness, and the structure has the advantages of being simple, reasonable and flexible in operation.

The invention discloses a special switch box for electric power, which comprises a switch box shell, and is characterized in that a first hollow protection column and a second hollow protection columnare horizontally fixed on one side surface of the switch box shell; a cylindrical handle is arranged between the first hollow protection column and the second hollow protection column; a first electric push rod is arranged in the first hollow protection column; the first electric push rod extends to the outer part of the first hollow protection column; a hinge block is fixed to the telescopic endof the first electric push rod; a second electric push rod is arranged in the second hollow protection column; the second electric push rod extends to the outer part of the second hollow protection column; and a hinge block is fixed to the telescopic end of the second electric push rod. The product has the beneficial effects of being convenient to assemble, disassemble, use and carry, a sealing cover can be automatically opened, and a limiting supporting plate is covered with the sealing cover in this way, so that the sealing cover and the limiting supporting plate are closed tightly, and thesealing cover is prevented from being opened accidentally.

The invention provides a process method for prolonging the operation period of a hydrogenation device. A gas and liquid distribution disc is arranged on the top of a catalyst bed layer of a hydrogenation reactor, conventional gas and liquid distributors and standby bubble cap type gas and liquid distributors are arranged on the gas and liquid distribution disc, the standby bubble cap type gas and liquid distributors and the conventional gas and liquid distributors are distributed at intervals, the standby bubble cap type gas and liquid distributors are provided with long center pipes, the long center pipes downward extend into the top catalyst bed layer of the hydrogenation reactor, bubble caps are arranged at the upper parts of the long center pipes, in addition, gaps for flowing materials are formed between the bubble caps and the long center pipes, and the tops of the long center pipes are sealed by pressure blasting films. The method has the advantages that great change on the existing device is not needed, the long-period operation of the device can be realized under the condition of low investment, in addition, catalysts of the whole bed layer are sufficiently utilized, simultaneously, the pressure reduction of the reactor is reduced, the production safety is ensured, and the economic benefits are increased.