33results about How to "Play a shockproof effect" patented technology

The invention relates to the technical field of batteries, in particular to a heat dissipation type vibration-proof new energy battery device. The heat dissipation type vibration-proof new energy battery device comprises a base, wherein a box is arranged on the base; the box is internally provided with a plurality of spacer plates in a uniformly-spaced mode from left to right, and a battery cavityis formed between every two adjacent spacer plates; fixed blocks are arranged on two sides of the box respectively, and sliding supporting plates are arranged on two sides of the base respectively; aplurality of elastic blocks are arranged at the bottom of the box in the uniformly-spaced mode, and an elastic component is arranged between every two adjacent elastic blocks; the box is provided with two groups of heat dissipation components at intervals from top to bottom, and each annular sleeve is arranged on the periphery of the corresponding battery cavity in a sleeving mode respectively; an air suction nozzle is arranged at one end of a heat dissipation sleeve, an air suction port of a micro air suction machine is communicated with the air suction nozzle, a plurality of air inlet nozzles are arranged at the other end of the heat dissipation sleeve, and each air inlet nozzle is provided with a filter screen. According to the heat dissipation type vibration-proof new energy battery device, the vibration can be reduced, the stability is high, and a vibration-proof effect is achieved; the ventilation effect and heat dissipation effect can be improved, and the annular sleeves are prevented from being blocked by dust to influence the heat dissipation effect.

The invention discloses a protective shell for electronic products with a heat dissipation structure, comprising a base, a motor, a protective plate, a ventilation channel and a compression chamber, wherein a first support rod is installed inside the base, threads are installed on the outer surface of the first support rod, springs are installed on the inner side of the first support rod, and fixed seats are installed on the inner side of the springs. The support platform provided by the invention can play a supporting role on electronic products, at that same time, the shield plate can slidefreely on the slide rail through the sliding groove and the sliding block, so that the holding area of the upper surface of the support platform can be changed, so that the support platform can hold electronic products of different sizes, a disk-shaped structure ventilation duct is arranged in the middle position of the supporting platform, and the fan blade generated wind can be introduced into the electronic product through the disk-shaped structure ventilation duct, thereby the heat dissipation efficiency of the device can be accelerated, and the practicability of the protective shell for the electronic product with the heat dissipation structure is greatly improved.

The invention relates to an automatic production device of steamed sponge cake and a production method thereof. The device is characterized by comprising a rack, an extrusion pipe and a hopper communicated to the extrusion pipe, wherein a screw driven to rotate through a transmission assembly is arranged in the extrusion pipe; one end of the extrusion pipe communicates to a material storage tank;an extrusion block driven to move through a conveying assembly is connected to the inner wall of the material storage tank in a sliding manner; the bottom of the material storage tank is an opening and a discharge valve is arranged at the opening; and a feeding valve is arranged at the connection part of the extrusion pipe and the material storage tank. The device and the method have the beneficial effects that materials are only poured into the hopper uniformly without manual operations, so that steamed sponge cake which is uniform in shape and uniform in distribution of nutrient can be produced, the labor force of workers is reduced, the production efficiency and the utilization ratio of resources are improved, and automation is achieved.

The invention belongs to the technical field of oil tanks, and particularly relates to an automobile fuel tank. The automobile fuel tank comprises an oil tank shell, an anti-damage mechanism, an oil inlet pipe, a shockproof mechanism, a protection mechanism and an anti-collision mechanism, wherein the anti-damage mechanism is arranged in the oil tank shell; the anti-damage mechanism comprises an inner container, a mounting gap, rubber balls and deoxygenated water; the inner container is installed in the oil tank shell. A plurality of evenly-distributed rubber balls are fixedly embedded in theouter wall of the inner container. Each rubber ball is fixedly embedded with the inner wall of the oil tank shell. An installation gap is reserved between the inner container and the oil tank shell and filled with enough deoxygenated water, the oil inlet pipe is installed on the upper surface of the oil tank shell, and a dust blocking mechanism used for preventing dust from entering the inner container is installed in the oil inlet pipe. The automobile fuel tank provided by the invention has the advantages of dust prevention and shock absorption functions.

The invention relates to a fruit and vegetable storage and transportation integrated packaging box. The fruit and vegetable storage and transportation integrated packaging box is characterized by comprising a box body, a sealing cover, foaming shockproof sponge pipes and an inert air bag, clamping grooves are formed in the periphery of the inner bottom face of the box body, the foaming shockproofsponge pipes are evenly distributed and embedded in the clamping grooves, the adjacent foaming shockproof sponge pipes form a heat preservation inner layer, the heat preservation inner layer is attached to the inner wall of the box body, a thermal insulation layer is formed, each foaming shockproof sponge tube is filled with air bag strips; the sealing cover and the box body can realize sealing and covering, and one or two air adjusting pipe is installed on the sealing cover. According to the fruit and vegetable storage and transportation integrated packaging box, the fruit and vegetable storage and transportation box is designed to be a special-shaped vacuum heat preservation interlayer turnover box, inert gas (nitrogen) can be filled in the box to perform preserving freshness on fruits and vegetables, the special-shaped vacuum heat preservation interlayer is light and convenient to transport in the heat preservation process, the shockproof effect on the fruits and vegetables is achieved, and the effects of being convenient to transport and effective in preserving freshness on the fruits and vegetables in the actual transportation process are achieved.

The invention relates to an intelligent conducting wire shockproof damper, which comprises a main control unit for detecting the vibration frequency and amplitude of a conducting wire and outputting a signal, and a mechanical vibration tuning unit electrically connected to the main control unit and controlled by the output signal of the main control unit to reduce the vibration amplitude of the conducting wire, wherein the two opposite side faces of a shell are each provided with a damping elastic rod, the two damping elastic rods are parallel, the damping elastic rods have good elasticity, the ends, away from the shell, of the damping elastic rods are provided with hammer bodies, and the vibration frequency of the hammer bodies can be adjusted. According to the invention, the hammer bodies can adapt to the vibration frequency of a conducting wire within a certain range, so that the shockproof effect can be achieved.

The invention relates to a cultural relic storage cabinet, in particular to an intensive shockproof cultural relic storage cabinet. The technical problem to be solved is to provide the intensive shockproof cultural relic storage cabinet which can realize closed storage of cultural relics and avoid dust falling. According to the technical scheme, the intensive shockproof cultural relic storage cabinet comprises a supporting box, fixing discs, rotating columns, glass windows, fixing plates and the like, the fixing discs are symmetrically arranged on the left side and the right side of the supporting box up and down, the rotating columns are rotationally connected to the fixing discs, the glass windows are arranged on the rotating columns, and the eight fixing plates are evenly arranged on the rear portion of the supporting box. The glass window is limited through the cross, cultural relics can be stored in a sealed mode, and people can see the state of the cultural relics through the glass window.

The invention provides vehicle-mounted wireless communication equipment with a three-proofing function, which comprises a box body, a base is arranged at the bottom of the box body, and an elastic rubber pad is arranged at the bottom of the base; a supporting column is arranged at the top of the box body; a waterproof baffle is arranged at the upper end of the supporting column; a constant-temperature fan and a negative-ion generator are arranged at the top of the inner side of the box body; an air outlet is formed in a side panel of the box body; a control panel is further arranged on a sidepanel of the box body, and a data interface is formed in the control panel. A wired communication module, a wireless communication module, a central control module and a power supply module are arranged in the box body; the central control module is respectively connected with the constant-temperature fan, the negative ion generator, the control panel, the wired communication module, the wirelesscommunication module and the power supply module; the power supply module is also connected with the wired communication module and the wireless power supply module; the wireless communication moduleis also connected with the antenna; and the wired communication module is also connected with the data interface. Three-proofing protection of the vehicle-mounted wireless communication equipment is realized, and the reliability of the equipment is improved.

The invention relates to an AI electromagnetic transient control active shockproof seat and a method thereof. The device comprises a seat body, a suspension system and a controller, the suspension system is composed of a base provided with a plurality of electromagnetic shock absorbers, and the suspension system is connected with a vehicle body and the seat body. The electromagnetic shock absorber comprises a first sleeve and a second sleeve. Magnet assemblies are arranged in the two sleeves respectively and comprise a first magnet and a second magnet, and at least one of the two magnets is a controllable electromagnet; the seat body is provided with an acceleration sensor; the controller is used for receiving point cloud signals emitted by the electromagnetic wave emitter, collecting ground information, obtaining control signals through an AI reinforcement learning method, controlling the electromagnetic shock absorber to generate instant suction and thrust, instantaneously regulating and controlling stretching and damping of the suspension system in all directions and simulating various advanced intervention actions in real time, counteracting vibration about to be generated on the known road surface, and achieving the active shockproof function of the seat is achieved.

The purpose of this invention is to link the front cover of front tube provided on the front side of the front-covered motorcycle frame to front side of feet-protection pad on the two-wheel motorcycle. Not only does reduce the operation procedures, but also does easily execute the operations of assembly and detach of the front cover. The solving means are to make the one side of the combination part, formed at the later peripheral of the lower part of the front cover 33, overlap with the one side tightly connecting with the front part of the feet-protection pad. At the inner peripheral of the front cover 33, the connecting part 57 of the tightly-connecting member 56 is easy-assembly-and-detach connected to the F side of the frame.

The water pump mounting base with the shockproof function comprises a carrier plate and a first base body, the carrier plate is embedded in the first base body, a second base body is arranged at the bottom of the carrier plate, the second base body and the carrier plate are of an integrated structure, and first springs are distributed at the side end of the second base body; and the second seat body is connected with the inner wall of the first seat body through a first spring, a second spring is arranged in the first seat body, and the second spring is connected with the bottom of the second seat body. According to the base, the carrier plate and the base body are independently connected, the carrier plate and the base body are connected through the springs, transverse acting force and longitudinal acting force generated by vibration of the pump body can be buffered, the shockproof effect is effectively achieved, meanwhile, the base and the water pump are fixed in a transverse clamping and longitudinal pressing mode, and the service life of the base is prolonged. The connection firmness of the water pump and the base is enhanced, locking can be completed only by manually operating the locking assembly, operation is easy, and use is convenient.

The invention discloses a portable outdoor self-service tea set comprising a box portion, a tea set portion (5) and a stove portion. The box portion comprises a box (1) and a surface plate (3). The tea set portion (5) and the stove portion are correspondingly arranged in the box (1). The stove portion comprises a drawer type stove support (6) and a burner (7). The burner (7) is installed on the drawer type stove support (6) slidably arranged on the box (1). The tea set portion (5) comprises a fixing seat (8), a fixed cap (12), a tea pot (9), tea cups (10) and a tea maker (11). The fixing seat (8) is provided with a tea pot sea (23), a tea cup base (20) and a tea maker base (22). Shock-absorption elastic pieces (21) are arranged at the bottom of the tea pot base (23), the tea cup base (20) and the tea maker base (22). The portable outdoor self-service tea set in the above structure has the advantages of simple and compact structure, small package size, convenience in transport and carrying and simplicity in operation, and users can enjoy real tea ceremony outdoors.

The invention discloses a storage box used for a new energy automobile battery. The storage box used for the new energy automobile battery comprises a box body, wherein the top of the box body is clamped and combined with the bottom of a box cover, a plurality of diversion trenches are formed in the top of the box cover, box cover edges are respectively formed at the four edges of the box cover, a plurality of clamping slots are formed in the two sides of the inner wall of the box body respectively, the opposite clamping slots in the two sides are respectively clamped and combined with the ends of a plurality of separating plates, a plurality of wire outlet holes are formed in the two sides of the top of the box body, a plurality of pores are formed in the bottom of the inner side of the box body, two water leakage alarms are arranged at the bottom of a plurality of pores, a buffer layer is arranged on each of the surfaces of the inner walls of the box body, and a U-shaped anti-collision beam is arranged on the inner walls of the box body. The storage box used for the new energy automobile battery has the advantages that the water leakage alarms can send out a song after water enters the storage box and flows into the pores, so as to remind a user of examining timely, an unnecessary accident is avoided, and the arranged buffer layers and buffer spring reduce influence of jolt of an automobile during travelling on the battery and achieves shockproof effect.

The invention discloses grinding tool detection equipment for optical cable machining. The equipment comprises a machining table, two driving rollers and a transmission belt, wherein the driving rollers are fixedly mounted at the top of the machining table, the transmission belt is in transmission connection between the two driving rollers, and a hob is arranged at the top of the transmission belt; a frame body is fixedly installed on the front face of the machining table, a driving motor is inlaid in the top of the frame body, an oil adding mechanism is installed on the machining table, and the driving motor is inlaid in the inner top wall of the oil adding mechanism. According to the grinding tool detection equipment for optical cable processing, gas in the sealing box is pressed into the gas guide pipe and filled into the oil storage space due to shaking of the push plate, so that the air pressure in the oil storage space is increased, and the grinding tool detection equipment has the advantages that lubricating oil easily blocks the oil inlet due to the fact that the oil inlet is small, and lubricating oil cannot block the oil inlet by increasing the air pressure in the oil storage space; therefore, the shockproof effect of the oil adding mechanism is achieved.

The invention discloses an anti-corrosion chassis of air-knife slitting machine used for stationery adhesive tape, which comprises a disc-shaped main body, wherein the outer surface of the main body is sprayed with synthesis plastic, the main body is composed of an upper layer, a lower layer and a middle layer which connects the upper layer and the lower layer, an upward bulging cylinder with a diameter of 300 mm is arranged in the central position of the upper layer, upper through-holes and lower through-holes are arranged in the upper layer and the lower layer respectively, the number of the upper through-holes is more than that of the lower through-holes, and the size of the upper through-holes is smaller than that of the lower through-holes, equally- distributed jagged teeth are fixed in the middle layer, one end of the teeth is aligned with the lower through-holes. According to the anti-corrosion chassis of air-knife slitting machine used for stationery adhesive tape, the main body comprises the upper layer, the middle layer and the lower layer, and the upward bulging cylinder is arranged on the top of the upper layer, thus heat dissipation performance is good; the outer surface of the main body is sprayed with the synthesis plastic, thus isolating the main body with the outside environment and improving preservative effect.

The invention relates to the technical field of float glass packaging, in particular to a float glass packaging box. The float glass packaging box comprises a box body and a door body which are correspondingly connected, wherein a cavity is formed in the box body, a plurality of partition plates are evenly fixed in the cavity at intervals, positioning blocks are arranged on the upper surfaces andthe lower surfaces of the joints of the partition plates and the inner wall of the cavity, the positioning blocks between every two adjacent partition plates form a positioning guide groove used for containing float glass, and shockproof assemblies are arranged in the middles of the partition plates and on the top wall and the bottom wall of the cavity. By the adoption of the structural arrangement, the float glass is protected, the situation that the glass is damaged due to vibration caused by shaking in the transportation process can be avoided, the float glass can be repeatedly used, and the cost is effectively saved.

The invention provides a special efficient placing support for acoustic telephone receiver production. The special efficient placing support comprises a support body and a plurality placing boxes placed on the support body; the support body comprises a placing support and vertical support columns; a cross support frame is arranged inside the placing support; the two sides of the bottom of each vertical support column are provided with triangular support blocks; the top of each of the placing boxes is provided with a first placing groove group, a second placing groove group and a central placing groove; and the bottom of each of the placing boxes is provided with a cross placing groove, and the size, structure and shape of the cross placing groove are corresponding to the cross support frame. According to the special efficient placing support for the acoustic telephone receiver production provided by the invention, a multi-layer placing support is matched with a plurality of placing boxes, so that the space is saved; the cross support frame is embedded with the cross placing groove, so that the placement is firm and the stability is high; and besides, the vertical support columns are adopted, and the triangular support blocks are uniquely designed, thus the center of gravity of the support is reduced, and the stability is high.

The invention discloses a portable outdoor self-service tea set comprising a box portion, a tea set portion (5) and a stove portion. The box portion comprises a box (1) and a surface plate (3). The tea set portion (5) and the stove portion are correspondingly arranged in the box (1). The stove portion comprises a drawer type stove support (6) and a burner (7). The burner (7) is installed on the drawer type stove support (6) slidably arranged on the box (1). The tea set portion (5) comprises a fixing seat (8), a fixed cap (12), a tea pot (9), tea cups (10) and a tea maker (11). The fixing seat (8) is provided with a tea pot sea (23), a tea cup base (20) and a tea maker base (22). Shock-absorption elastic pieces (21) are arranged at the bottom of the tea pot base (23), the tea cup base (20) and the tea maker base (22). The portable outdoor self-service tea set in the above structure has the advantages of simple and compact structure, small package size, convenience in transport and carrying and simplicity in operation, and users can enjoy real tea ceremony outdoors.

The application relates to an intelligent anti-vibration hammer for wires, including a main control unit that detects the vibration frequency and amplitude of the wire and outputs a signal, and a mechanical vibration tuning unit that is electrically connected to the main control unit and controlled by the output signal of the main control unit to reduce the vibration amplitude of the wire. The mechanical vibration tuning unit includes a housing connected to the wires. The opposite sides of the housing are provided with damping elastic rods. The two damping elastic rods are parallel to each other. The damping elastic rods have good elasticity. The hammer body, the vibration frequency of the hammer body can be adjusted, and the hammer body can adapt to the vibration frequency of the wire within a certain range, so as to achieve the shockproof effect.

The invention discloses a novel heat insulating and fire preventing integrated structure for construction engineering. The novel heat insulating and fire preventing integrated structure comprise a civil structure. A heat insulating layer is mounted on the outer side of the civil structure. A standby lining plate is mounted on the inner side of the heat insulating layer and connected with the outerwall of the left side of the civil structure. A fixing bolt is mounted on the inner wall of the heat insulating layer. Adhesive mortar is connected to the outer wall of the fixing bolt in a sleevingmode and connected with the outer wall of the civil structure. According to the novel heat insulating and fire preventing integrated structure for construction engineering, through matching between the civil structure and the heat insulating layer, a frame of a building main body is protected; under action of the heat insulating layer, heat insulating performance of the whole main body is improved, the self weight of the building main body is reduced, and waste of concrete and cement is avoided, so that the effects of energy saving and emission reduction are achieved, the heat insulating layercan further prevent rainwater from directly making contact with the building main body, and the situation that the building main body is washed by rainwater resulting in the fact that the service life is reduced is avoided.

The invention discloses a shockproof workbench of a high-precision instrument for a laboratory, and relates to the technical field of laboratory workbenches, the shockproof workbench comprises a workbench main body, the upper end of the workbench main body is provided with an experiment groove, and the left end of the experiment groove is provided with an experiment data collection control device; the lower end of the experimental data collection control device is fixedly connected with the upper end of the workbench main body, the upper end of the workbench main body is provided with a test tube collection tank, and the test tube collection tank is arranged at the left end of the experimental data collection control device. Through the arrangement of the workbench main body, the control element, the experiment groove and the test tube collecting groove, experiment apparatuses can be stored, and the situation that under the vibration condition, collision of the experiment apparatuses is caused, so that liquid leakage is seriously caused, pollution to the surrounding environment is caused, and the experiment efficiency is reduced is avoided; in addition, according to the arrangement of a control element and an experimental data collection control device, experimental data can be collected and counted, and workers can check the experimental data conveniently.

The invention provides vehicle-mounted wireless communication equipment with a three-proofing function, which comprises a box body, a base is arranged at the bottom of the box body, and an elastic rubber pad is arranged at the bottom of the base; a supporting column is arranged at the top of the box body; a waterproof baffle is arranged at the upper end of the supporting column; a constant-temperature fan and a negative-ion generator are arranged at the top of the inner side of the box body; an air outlet is formed in a side panel of the box body; a control panel is further arranged on a sidepanel of the box body, and a data interface is formed in the control panel. A wired communication module, a wireless communication module, a central control module and a power supply module are arranged in the box body; the central control module is respectively connected with the constant-temperature fan, the negative ion generator, the control panel, the wired communication module, the wirelesscommunication module and the power supply module; the power supply module is also connected with the wired communication module and the wireless power supply module; the wireless communication moduleis also connected with the antenna; and the wired communication module is also connected with the data interface. Three-proofing protection of the vehicle-mounted wireless communication equipment is realized, and the reliability of the equipment is improved.

The invention discloses a self-lubricating shockproof reduction gear motor which comprises a case and a motor body. An output shaft of the motor body is fixedly connected with a first gear, the firstgear is meshed with a second gear, the second gear is fixedly connected with an output shaft, and the two ends of the output shaft are rotationally connected with the case through bearings respectively. An oil storage space is formed in the top of the case, an oil injection hole is formed in the oil storage space and the outside in a penetrating mode, a sealing plug is fixedly connected into the oil injection hole, a sealing box is fixedly connected to the side wall of the motor, and a thermal elastic plate is connected to the portion, located in the sealing box, of the motor. The motor has the advantages that the push plate shakes to pressurize the oil storage space and drip oil to the gear due to shaking generated when the gear is poorer in meshing, a self-lubricating effect is achieved,meanwhile, the push plate shakes back and forth to increase communication between external air and air in the case, heat exchange between heat generated by motor work and the external air is improved, and a good heat dissipation effect is achieved.

The invention discloses an antitheft tray structure which comprises a tray body. The tray body comprises a panel, a longitudinal beam, a pier stud and a bottom plate. The panel is welded to the upperend face of the longitudinal beam. The lower end face of the longitudinal beam is in an arc shape. The lower end face of the longitudinal beam is welded to the top end of the pier stud. The top end ofthe pier stud is in an arc shape corresponding to the arc shape of the lower end face of the longitudinal beam. The bottom of the pier stud is welded to the bottom plate. The pier stud is in a hollowcylinder shape. Installing baffles are installed on the inner side face of the pier stud. The four installing baffles are opposite in pairs. An antitheft fixing piece is embedded among the installingbaffles. The antitheft fixing piece is in a rectangular cylinder shape. The antitheft fixing piece is provided with a Bluetooth module. A signal window is formed in the side face of the pier stud. The position of the signal window corresponds to the position of the Bluetooth module.

The invention relates to a high temperature-resistant feeding nozzle. Present nozzles generally use external cooling type structures, it means that the nozzle is cooled through an outer jacket or cooling pipe coil mode, and the mode would generate a high temperature in the nozzle. The high temperature-resistant feeding nozzle comprises a nozzle (1), the nozzle is connected with a connecting flange (2), the connecting flange is respectively connected with an outer jacket cooling water inlet pipeline (3), an outer oxygen inlet pipeline (4), a nozzle head cooling water inlet pipeline (5), a nozzle head cooling water outlet pipeline (19) and an outer jacket cooling water outlet pipeline (10), the outer jacket cooling water outlet pipeline is connected with a material inlet pipeline (9) through the connecting flange, the material inlet pipeline is respectively connected with an inner cooling water inlet pipeline (8) and an inner cooling water outlet pipeline (6) through the connecting flange, and the inner cooling water outlet pipeline is connected with a central oxygen inlet pipeline (7). The high temperature-resistant feeding nozzle is good in cooling and heat dissipating performance.

The invention relates to a computer display card, in particular to a computer display card with a shockproof function. The technical problem to be solved by the invention is to provide the computer graphics card with the shockproof function, which can support a gap between the graphics card and a host. The invention discloses a computer display card with a shockproof function. The computer displaycard comprises a shell, a mainboard, a connecting plate, a connector lug, a fixed head, a cooling fan, a buckle, a hinge rod, a telescopic rod, a first elastic piece and an ejector block, the connecting plate is fixedly connected to one side of the shell, the mainboard is fixedly connected into the shell, and the bottom of the mainboard penetrates through the shell; the connector lug and the fixed head are fixedly connected to the main board and penetrate through the shell and the connecting plate; the buckle is fixedly connected to the side, away from the connecting plate, of the bottom of the shell. The cooling fan is fixedly connected to the mainboard. According to the invention, the gap between the display card and the host can be supported, so that the shockproof effect is achieved.

The invention provides an improved combined type steel structure shockproof frame which comprises a base body, a pedestal, reinforcing ribs, shockproof supports, a shock insulation layer, steel bar pillars, bolts and sliding wheels. The base body is arranged above the shock insulation layer in a welded mode. The shockproof supports are arranged under the shock insulation layer in a welded mode. The pedestal is arranged under the shockproof supports. The steel bar pillars are arranged on the periphery of the lower portion of the pedestal. The reinforcing ribs are arranged outside the base body through the bolts. The sliding wheels are arranged on the lower portions of the reinforcing ribs. The shock insulation layer of the shockproof frame can effectively protect a steel structure, the service life of the steel structure is prolonged, and cost is lowered; the shockproof supports and the shock insulation layer are well matched to achieve the shockproof effect, and manufacturing cost is lowered; the sliding wheels facilitate reduction of manpower, production efficiency is improved, and people are benefited.

The invention discloses a decoration shockproof plywood, which comprises two rock wool layers and a wood layer arranged between the two rock wool layers. The two rock wool layers and the wood layer arranged between the two rock wool layers are glued through glue water. The decoration shockproof plywood can protect neighbors against interference during decoration, prevents walls from being damaged due to the shock in the decoration, and is suitable for decoration projects of large office buildings.