Adsorption type support

Abstract

The utility model provides an adsorption type support which comprises a support lower cover, a support upper cover is arranged at the top of the support lower cover, a magnet is embedded in the top of the support upper cover, a suction cup is installed at the bottom of the support lower cover, and a vacuum generation structure is arranged between the support lower cover and the support upper cover. The vacuum generating structure comprises a vacuum generating part which is installed in the support lower cover and communicated with the suction cup, the vacuum generating part is connected with a driving part, and the vacuum generating part achieves vacuumizing between the suction cup and the supporting plane under the action of the driving part so as to achieve connection between the suction cup and the supporting plane. The vacuum generation part is arranged, the vacuum generation part achieves vacuum pumping between the suction cup and the supporting plane under the action of the driving part so as to achieve connection between the suction cup and the supporting plane, in other words, installation is conducted in a vacuum adsorption mode, a user only needs to align the support base to the supporting plane and trigger the vacuum generation part, and then the suction cup is installed. And the fixation can be quickly realized.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, and in particular to an adsorption type bracket. Background Art

[0002] With the widespread use of smart phones in daily life, mobile phone holders have become a must-have accessory for many users. Whether on a desktop, bedside or car dashboard, mobile phone holders can provide great convenience for users. However, the mobile phone holders provided by the prior art still have many deficiencies in installation;

[0003] At present, the installation method of mobile phone holders mainly relies on magnetic attraction or clamping mechanism. The magnetic attraction type holder fixes the holder base on the supporting plane through magnetic force. Although this method is easy to install, the magnitude of the magnetic attraction force is often difficult to accurately control. Too strong magnetic attraction force may damage the supporting plane, while too weak magnetic attraction force may cause the holder to be unstable. In addition, the universality of magnetic attraction type holders is poor, and different supporting planes may not be applicable due to differences in material or shape;

[0004] The clamping bracket uses the clamping force of the clip to fix the bracket on the support plane. Although this method can adapt to support planes of different materials to a certain extent, the clamping force of the clip is also difficult to accurately control. Too tight clamping may cause damage to the support plane, and too loose clamping may cause the bracket to be unstable. Therefore, we make an improvement on this and propose an adsorption bracket. Summary of the invention

[0005] The purpose of the utility model is to solve the problems that the existing installation method of the mobile phone holder mainly relies on magnetic attraction or clamping mechanism, which is easy to damage the plane, has poor versatility and is difficult to control the force.

[0006] In order to achieve the above-mentioned purpose of the invention, the utility model provides an adsorption-type bracket to improve the above-mentioned problem.

[0007] The specific application is as follows:

[0008] A suction-type bracket comprises a bracket lower cover, a bracket upper cover is arranged on the top of the bracket lower cover, and a magnet is embedded in the top of the bracket upper cover, a suction cup is installed at the bottom of the bracket lower cover, and a vacuum generating structure is arranged between the bracket lower cover and the bracket upper cover, the vacuum generating structure comprises a vacuum generating part installed in the bracket lower cover and connected to the suction cup, the vacuum generating part is connected to a driving part, and the vacuum generating part realizes vacuum extraction between the suction cup and a supporting plane under the action of the driving part to realize the connection between the suction cup and the supporting plane.

[0009] As a preferred technical solution of the present application, an expansion module is provided on the top of the upper cover of the bracket, and the expansion module is a wireless charging coil, a socket or an adapter.

[0010] As a preferred technical solution of the present application, the vacuum generating part includes a sealing cover installed at the bottom of the inner cavity of the bracket lower cover, and a connecting port is opened at the bottom of the bracket lower cover, and the connecting port is connected between the sealing cover and the bracket lower cover.

[0011] As a preferred technical solution of the present application, a silicone switch actuator is fixedly connected to the bottom of the sealing cover, the bottom end of the silicone switch actuator passes through the lower cover of the bracket and extends into the suction cup, a switch transmission member is inserted into the silicone switch actuator, the top end of the switch transmission member passes through the sealing cover and extends to above the sealing cover, and a motor trigger switch is installed on one side of the top end of the switch transmission member.

[0012] As a preferred technical solution of the present application, a gas scale upper cover is installed in the lower cover of the bracket, the bottom of the gas scale upper cover is connected to the gas scale lower cover, a gas scale exhaust connection pipe is connected between the gas scale upper cover and the sealing cover, a gas scale rotor is arranged in the gas scale upper cover, the top of the gas scale rotor is fixedly connected with a transmission shaft, the top end of the transmission shaft passes through the gas scale upper cover and extends to above the gas scale upper cover, and a plurality of rotating plates are arranged on the gas scale rotor.

[0013] As a preferred technical solution of the present application, a gas scale end cover is installed on the front of the gas scale upper cover, an air cavity and a through hole are opened on the gas scale end cover, a piston cavity is opened in the air cavity, and a pad located on one side of the piston cavity is also fixedly installed on the inner wall of the air cavity, a one-way air outlet valve is arranged on the gas scale upper cover, one end of the one-way air outlet valve is plugged into the through hole, a connecting seat is fixedly connected to the side of the gas scale upper cover close to the gas scale end cover, and the connecting seat is plugged into the inner wall of the air cavity, an air inlet is arranged on the connecting seat, and the position of the air inlet corresponds to the position of the pad.

[0014] As a preferred technical solution of the present application, a sealing piston is inserted into the piston cavity, an intake connecting rod is inserted into the middle of the sealing piston, one end of the intake connecting rod is plugged into the connecting seat, the other end of the intake connecting rod passes through the end cover of the gas scale and is fixedly connected to an intake button, and one end of the intake button extends from one side of the lower cover of the bracket and the upper cover of the bracket.

[0015] As a preferred technical solution of the present application, the driving part includes a gearbox lower cover installed on the top of the air scale upper cover, a gearbox upper cover is installed on the top of the gearbox lower cover, the top of the transmission shaft penetrates into the gearbox lower cover and is connected to a worm gear, a driving motor is installed on one side of the gearbox lower cover, the output shaft of the driving motor penetrates into the gearbox lower cover and is fixedly connected to a worm, and the worm is connected to the worm gear.

[0016] As a preferred technical solution of the present application, a circuit board is also installed in the lower cover of the bracket, and the circuit board is connected to a charging port, and one end of the charging port extends out from the lower cover of the bracket and the upper cover of the bracket.

[0017] As a preferred technical solution of the present application, a battery is arranged below the circuit board.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the scheme of this application:

[0020] In order to solve the problems that the installation method of the mobile phone holder in the prior art mainly relies on the magnetic suction or clamping mechanism, which is easy to damage the plane, has poor versatility and is difficult to control the force, the present application sets a vacuum generating part, and the vacuum generating part realizes vacuuming between the suction cup and the supporting plane under the action of the driving part, so as to realize the connection between the suction cup and the supporting plane, that is, the present application adopts the vacuum adsorption method for installation, and the user only needs to align the bracket base with the supporting plane and trigger the vacuum generating part to quickly realize the fixation. Compared with the traditional magnetic suction or clamping method, the vacuum adsorption method is not limited by the material and shape of the supporting plane, thereby significantly enhancing its versatility; through the negative pressure generated by vacuum adsorption, the new mobile phone holder can be firmly fixed on the supporting plane and is not easy to loosen or slip; even in a bumpy or vibrating environment, it can maintain a stable supporting effect, and compared with the magnetic suction or clamping method, the vacuum adsorption has a stronger adsorption force and a more stable fixing effect; since the vacuum adsorption does not need to apply excessive pressure or clamping force to the supporting plane, it will not cause damage or scratches to the supporting plane, which helps to protect the appearance and integrity of the supporting plane and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of the adsorption bracket provided in this application;

[0022] Figure 2 An exploded view of the adsorption bracket provided for this application;

[0023] Figure 3 A schematic diagram of the structure of the silicone switch actuator of the adsorption bracket provided in this application;

[0024] Figure 4 The adsorption bracket provided in this application Figure 1 A schematic cross-sectional structure diagram of ;

[0025] Figure 5 A schematic diagram of the structure of the connecting port of the adsorption-type bracket provided in this application;

[0026] Figure 6 A schematic diagram of the structure of the worm of the adsorption-type bracket provided in this application;

[0027] Figure 7 A schematic diagram of the structure of the sealing piston of the adsorption-type bracket provided in this application;

[0028] Figure 8 A schematic diagram of the structure of the gas scale rotor of the adsorption-type bracket provided in this application;

[0029] Fig. 9 A schematic diagram of the structure of the air cavity of the adsorption-type stent provided in this application;

[0030] Fig.10 A schematic diagram of the structure of the piston chamber of the adsorption-type bracket provided in this application.

[0031] Indicated in the figure:

[0032] 1. Bracket lower cover; 101. Suction cup; 102. Bracket upper cover; 103. Magnet; 2. Expansion module; 3. Vacuum generating structure; 301. Sealing cover; 302. Silicone switch actuator; 303. Switch transmission member; 304. Motor trigger switch; 305. Air scale suction connection pipe; 306. Air scale upper cover; 307. Transmission shaft; 308. Air scale rotor; 309. Air scale lower cover; 310. Gear box lower cover; 311. Gearbox upper cover; 312. Drive motor; 313. Worm; 314. Worm wheel; 315. Air scale end cover; 316. One-way air outlet valve; 317. Air cavity; 318. Piston cavity; 319. Pad; 320. Through hole; 321. Connecting seat; 322. Air inlet; 323. Inlet connecting rod; 324. Sealing piston; 325. Inlet button; 4. Circuit board; 401. Charging port; 5. Connecting port. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0034] As described in the background technology, a clamping bracket fixes the bracket on the supporting plane through the clamping force of a clip. Although this method can adapt to supporting planes of different materials to a certain extent, the clamping force of the clip is also difficult to control accurately. Too tight clamping may cause damage to the supporting plane, while too loose clamping may cause the bracket to be unstable.

[0035] In order to solve this technical problem, the utility model provides an adsorption type bracket.

[0036] Specifically, please refer to Figure 1-Figure 8 , the adsorption bracket specifically includes:

[0037] A bracket lower cover 1, a bracket upper cover 102 is arranged on the top of the bracket lower cover 1, and a magnet 103 is embedded on the top of the bracket upper cover 102, a suction cup 101 is installed on the bottom of the bracket lower cover 1, a vacuum generating structure 3 is arranged between the bracket lower cover 1 and the bracket upper cover 102, the vacuum generating structure 3 includes a vacuum generating part installed in the bracket lower cover 1 and connected to the suction cup 101, the vacuum generating part is connected to a driving part, and the vacuum generating part realizes vacuuming between the suction cup 101 and the supporting plane under the action of the driving part to realize the connection between the suction cup 101 and the supporting plane.

[0038] The adsorption bracket provided by the utility model has a vacuum generating part, and the vacuum generating part realizes vacuuming between the suction cup 101 and the supporting plane under the action of the driving part, so as to realize the connection between the suction cup 101 and the supporting plane, that is, the present application adopts the vacuum adsorption method for installation, and the user only needs to align the bracket base with the supporting plane and trigger the vacuum generating part to quickly realize fixation. Compared with the traditional magnetic adsorption or clamping method, the vacuum adsorption method is not limited by the material and shape of the supporting plane, thereby significantly enhancing its versatility; through the negative pressure generated by vacuum adsorption, the new mobile phone bracket can be firmly fixed on the supporting plane and is not easy to loosen or slip; even in a bumpy or vibrating environment, it can maintain a stable supporting effect. Compared with the magnetic adsorption or clamping method, vacuum adsorption has a stronger adsorption force and a more stable fixing effect; because vacuum adsorption does not need to apply excessive pressure or clamping force to the supporting plane, it will not cause damage or scratches to the supporting plane, which helps to protect the appearance and integrity of the supporting plane and extend its service life.

[0039] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0040] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0042] Example 1, please refer to Figure 1-Figure 8A suction-type bracket comprises a bracket lower cover 1, a bracket upper cover 102 is arranged on the top of the bracket lower cover 1, and a magnet 103 is embedded on the top of the bracket upper cover 102, a suction cup 101 is installed on the bottom of the bracket lower cover 1, and a vacuum generating structure 3 is arranged between the bracket lower cover 1 and the bracket upper cover 102, the vacuum generating structure 3 comprises a vacuum generating part installed in the bracket lower cover 1 and connected with the suction cup 101, the vacuum generating part is connected with a driving part, and the vacuum generating part realizes vacuuming between the suction cup 101 and the supporting plane under the action of the driving part to realize the connection between the suction cup 101 and the supporting plane, that is, the present application adopts vacuum adsorption for installation, and the user only needs to align the bracket base with the supporting plane and trigger the vacuum generating part to quickly realize fixation.

[0043] Further, such as Figure 3-Figure 5 As shown, the vacuum generating part includes a sealing cover 301 installed at the bottom of the inner cavity of the bracket lower cover 1, and a connecting port 5 is opened at the bottom of the bracket lower cover 1, and the connecting port 5 is connected between the sealing cover 301 and the bracket lower cover 1. When the suction cup 101 is placed on the supporting plane, a chamber is formed between the suction cup 101, the sealing cover 301 and the connecting port 5. When the air in the chamber is extracted to form a vacuum, the suction cup 101 can be adsorbed on the supporting plane.

[0044] Further, such as Figure 2-Figure 6 As shown, a silicone switch actuator 302 is fixedly connected to the bottom of the sealing cover 301, and the bottom end of the silicone switch actuator 302 passes through the bracket lower cover 1 and extends into the suction cup 101, and a switch transmission member 303 is inserted into the silicone switch actuator 302, and the top of the switch transmission member 303 passes through the sealing cover 301 and extends to the top of the sealing cover 301, and a motor trigger switch 304 is installed on one side of the top of the switch transmission member 303, and the connecting port 5 is specifically connected to the space formed between the outer side of the silicone switch actuator 302 and the inner side of the sealing cover 301. When the suction cup 101 is placed on the supporting plane, pressing the bracket upper cover 102 can enable the silicone switch actuator 302 to drive the switch transmission member 303 to move, and during the movement of the switch transmission member 303, the motor trigger switch 304 is triggered to realize the operation of the driving unit, and the silicone switch actuator 302 can use the elasticity of silicone to drive the switch transmission member 303 to reset when the suction cup 101 is separated from the supporting plane.

[0045] Further, such as Figure 6-Figure 8As shown, a gas scale upper cover 306 is installed in the bracket lower cover 1, and the bottom of the gas scale upper cover 306 is connected to the gas scale lower cover 309, and a gas scale exhaust connection pipe 305 is connected between the gas scale upper cover 306 and the sealing cover 301, and a gas scale rotor 308 is arranged in the gas scale upper cover 306, and the top of the gas scale rotor 308 is fixedly connected to the transmission shaft 307, and the top of the transmission shaft 307 passes through the gas scale upper cover 306 and extends to the top of the gas scale upper cover 306, and a plurality of rotors are arranged on the gas scale rotor 308, and the number of rotors is at least two. During the rotation of the gas scale rotor 308 driven by the gas scale rotor 308, the air between the sealing cover 301, the connecting port 5 and the suction cup 101 and the supporting plane can be extracted through the gas scale exhaust connection pipe 305 to form a vacuum environment.

[0046] Further, such as Figure 6-Figure 8 As shown, a gas scale end cover 315 is installed on the front of the gas scale upper cover 306, and a gas scale end cover 315 is provided with an air cavity 317 and a through hole 320, a piston cavity 318 is provided in the air cavity 317, and a pad 319 located on one side of the piston cavity 318 is fixedly installed on the inner wall of the air cavity 317, and a one-way air outlet valve 316 is provided on the gas scale upper cover 306, and one end of the one-way air outlet valve 316 is plugged into the through hole 320, and the one-way air outlet valve 316 The setting can realize one-way exhaust from the inside of the gas scale upper cover 306 to the outside. The gas scale upper cover 306 is fixedly connected to a connecting seat 321 on one side close to the gas scale end cover 315, and the connecting seat 321 is plugged into the inner wall of the air cavity 317. An air inlet 322 is provided on the connecting seat 321. The position of the air inlet 322 corresponds to the position of the pad 319. When outside air enters the gas scale upper cover 306 through the air inlet 322, the vacuum adsorption can be released.

[0047] Further, such as Figure 2 , Figure 6-Figure 7 As shown, a sealing piston 324 is inserted into the piston cavity 318, and an air intake connecting rod 323 is inserted into the middle of the sealing piston 324. One end of the air intake connecting rod 323 is plugged into the connecting seat 321, and the other end of the air intake connecting rod 323 passes through the gas scale end cover 315 and is fixedly connected to an air intake button 325. One end of the air intake button 325 extends out from one side of the bracket lower cover 1 and the bracket upper cover 102. When the sealing piston 324 is inserted into the piston cavity 318, the piston cavity 318 can be sealed, and then the air inlet 322 can be sealed. When the air intake button 325 is pushed, the air intake button 325 drives the sealing piston 324 to move through the air intake connecting rod 323 so that the sealing piston 324 is separated from the piston chamber 318. At this time, the outside air enters the piston chamber 318 from the connection between the air intake connecting rod 323 and the air scale end cover 315, and then enters the air scale upper cover 306 from the air intake port 322, and finally enters the suction cup 101 through the air scale exhaust connecting pipe 305, the sealing cover 301 and the connecting port 5, so that the air pressure between the suction cup 101 and the supporting plane is restored to release the vacuum adsorption.

[0048] Further, such as Figure 6-Figure 7 As shown, the driving part includes a gear box lower cover 310 installed on the top of the gas scale upper cover 306, a gear box upper cover 311 is installed on the top of the gear box lower cover 310, the top end of the transmission shaft 307 penetrates into the gear box lower cover 310 and is connected to a worm gear 314, a driving motor 312 is installed on one side of the gear box lower cover 310, the output shaft of the driving motor 312 penetrates into the gear box lower cover 310 and is fixedly connected to a worm 313, the worm 313 is connected to the worm wheel 314, the driving motor 312 can drive the transmission shaft 307 to rotate through the worm 313 and the worm wheel 314, and then drive the gas scale rotor 308, and the gas scale rotor 308 drives the rotor to rotate to draw a vacuum.

[0049] Example 2 further optimizes the adsorption bracket provided in Example 1. Specifically, Figure 1-Figure 2 As shown, an expansion module 2 is provided on the top of the bracket cover 102. The expansion module 2 is a wireless charging coil. When the mobile phone is adsorbed on the magnet 103, the mobile phone can be charged through the wireless charging coil.

[0050] Example 3 further optimizes the adsorption bracket provided in Example 1. Specifically, Figure 1-Figure 2 As shown, an expansion module 2 is provided on the top of the bracket cover 102. The expansion module 2 is a socket. The setting of the socket allows the mobile phone to be charged with a charger after the magnet 103 adsorbs it. It should be noted that when the expansion module 2 is a socket, a downwardly recessed space is provided in the middle of the expansion module 2 to accommodate the mobile phone charger.

[0051] Example 4 further optimizes the adsorption bracket provided in Example 1. Specifically, Figure 1-Figure 2 As shown, an expansion module 2 is provided on the top of the bracket upper cover 102. The expansion module 2 is an adapter. The adapter is suitable for USB or TYPE-C to realize charging of the mobile phone with a charging cable. When the expansion module 2 is a socket, a downwardly recessed space is provided in the middle of the expansion module 2 to accommodate the charging cable.

[0052] Embodiment 5 further optimizes the adsorption type bracket provided in the above embodiments. Specifically, Figure 1-Figure 3 As shown, a circuit board 4 is also installed in the bracket lower cover 1, and the circuit board 4 is connected to a charging port 401. One end of the charging port 401 extends from the bracket lower cover 1 and the bracket upper cover 102. Using the existing charger in conjunction with the charging port 401 can provide the required power for the operation of this application.

[0053] Furthermore, a battery is provided below the circuit board 4, and the provision of the battery can improve the portability of the present application.

[0054] The use process of the adsorption bracket provided by the utility model is as follows:

[0055] Place the suction cup 101 on the supporting plane and press the bracket cover 102 so that the silicone switch trigger 302 drives the switch transmission part 303 to move. During the movement of the switch transmission part 303, the trigger motor triggers the switch 304 so that the drive motor 312 is powered on and works. The drive motor 312 can drive the transmission shaft 307 to rotate through the worm 313 and the worm gear 314, and then drive the air scale rotor 308 to drive the rotor to rotate so that the air in the air scale cover 306 is discharged from the one-way air outlet valve 316 in one direction, and then the air between the suction cup 101 and the supporting plane is extracted through the air scale exhaust connection pipe 305, the sealing cover 301 and the connecting port 5, so that the suction cup 101 is adsorbed on the supporting plane, and then the mobile phone is adsorbed on the magnet 103;

[0056] After use, press the air intake button 325, and the air intake button 325 drives the sealing piston 324 to move through the air intake connecting rod 323 to separate the sealing piston 324 from the piston chamber 318. At this time, the outside air enters the piston chamber 318 from the connection between the air intake connecting rod 323 and the air scale end cover 315, and then enters the air scale upper cover 306 from the air inlet port 322, and finally enters the suction cup 101 through the air scale exhaust connecting pipe 305, the sealing cover 301 and the connecting port 5, so that the air pressure between the suction cup 101 and the supporting plane is restored to release the vacuum adsorption.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. An adsorption bracket, It is characterized in that The invention comprises a support lower cover (1), a support upper cover (102) is arranged on the top of the support lower cover (1), and a magnet (103) is embedded on the top of the support upper cover (102), a suction cup (101) is installed on the bottom of the support lower cover (1), a vacuum generating structure (3) is arranged between the support lower cover (1) and the support upper cover (102), the vacuum generating structure (3) comprises a vacuum generating part installed in the support lower cover (1) and connected to the suction cup (101), the vacuum generating part is connected to a driving part, and the vacuum generating part realizes vacuuming between the suction cup (101) and a supporting plane under the action of the driving part, so as to realize the connection between the suction cup (101) and the supporting plane.

2. The adsorption bracket according to claim 1, It is characterized in that An expansion module (2) is arranged on the top of the bracket upper cover (102), and the expansion module (2) is a wireless charging coil, a socket or an adapter.

3. The adsorption bracket according to claim 2, It is characterized in that The vacuum generating part comprises a sealing cover (301) installed at the bottom of the inner cavity of the bracket lower cover (1); a connecting port (5) is provided at the bottom of the bracket lower cover (1); and the connecting port (5) is connected between the sealing cover (301) and the bracket lower cover (1).

4. The adsorption bracket according to claim 3, It is characterized in that A silicone switch actuator (302) is fixedly connected to the bottom of the sealing cover (301); the bottom end of the silicone switch actuator (302) passes through the bracket lower cover (1) and extends into the suction cup (101); a switch transmission member (303) is inserted into the silicone switch actuator (302); the top end of the switch transmission member (303) passes through the sealing cover (301) and extends above the sealing cover (301); and a motor actuator switch (304) is installed on one side of the top end of the switch transmission member (303).

5. The adsorption bracket according to claim 4, It is characterized in that A gas scale upper cover (306) is installed in the bracket lower cover (1), the bottom of the gas scale upper cover (306) is connected to the gas scale lower cover (309), a gas scale exhaust connection pipe (305) is connected between the gas scale upper cover (306) and the sealing cover (301), a gas scale rotor (308) is arranged in the gas scale upper cover (306), the top of the gas scale rotor (308) is fixedly connected to a transmission shaft (307), the top of the transmission shaft (307) passes through the gas scale upper cover (306) and extends to the top of the gas scale upper cover (306), and a plurality of rotating plates are arranged on the gas scale rotor (308).

6. The adsorption type bracket according to claim 5, It is characterized in that The front of the gas scale cover (306) is provided with a gas scale end cover (315), and the gas scale end cover (315) is provided with an air cavity (317) and a through hole (320), a piston cavity (318) is provided in the gas cavity (317), and a pad (319) located on one side of the piston cavity (318) is fixedly installed on the inner wall of the gas cavity (317), and a one-way air outlet valve (319) is provided on the gas scale cover (306). 16), one end of the one-way air outlet valve (316) is plugged into the through hole (320), and a connecting seat (321) is fixedly connected to the side of the gas scale upper cover (306) close to the gas scale end cover (315), and the connecting seat (321) is plugged into the inner wall of the air cavity (317), and an air inlet (322) is provided on the connecting seat (321), and the position of the air inlet (322) corresponds to the position of the pad (319).

7. The adsorption type bracket according to claim 6, It is characterized in that A sealing piston (324) is inserted into the piston cavity (318), and an intake connecting rod (323) is inserted into the middle of the sealing piston (324). One end of the intake connecting rod (323) is plugged into the connecting seat (321), and the other end of the intake connecting rod (323) passes through the air scale end cover (315) and is fixedly connected to an intake button (325). One end of the intake button (325) extends from the bracket lower cover (1) and one side of the bracket upper cover (102).

8. The adsorption bracket according to claim 7, It is characterized in that The driving part includes a gear box lower cover (310) installed on the top of the air scale upper cover (306), a gear box upper cover (311) is installed on the top of the gear box lower cover (310), the top end of the transmission shaft (307) penetrates into the gear box lower cover (310) and is connected to a worm gear (314), a driving motor (312) is installed on one side of the gear box lower cover (310), the output shaft of the driving motor (312) penetrates into the gear box lower cover (310) and is fixedly connected to a worm (313), and the worm (313) is connected to the worm gear (314).

9. The adsorption bracket according to claim 8, It is characterized in that A circuit board (4) is also installed in the bracket lower cover (1), and the circuit board (4) is connected to a charging port (401), and one end of the charging port (401) extends out from the bracket lower cover (1) and the bracket upper cover (102).

10. The adsorption type bracket according to claim 9, It is characterized in that A storage battery is arranged below the circuit board (4).

Images