Vehicle-mounted wireless charging support

Abstract

The vehicle-mounted wireless charging support comprises a support assembly and a wireless charging assembly, the support assembly comprises a shell, a first clamping assembly and a second clamping assembly, and the first clamping assembly and the second clamping assembly are arranged on the two opposite sides of the shell in a sliding and telescopic mode respectively. A clamping position used for clamping electronic equipment is formed between the first clamping assembly and the second clamping assembly, the shell is provided with a first connecting structure, the first connecting structure is located in the clamping position, the wireless charging assembly is provided with a second connecting structure, and the first connecting structure is detachably connected with the second connecting structure. According to the utility model, the support assembly and the wireless charging assembly are arranged to be two detachably connected modular structures, the wireless charging assembly can be used in combination with the support assembly and can also be separated from the support assembly to be used as a mobile power supply, electronic equipment which does not need to be clamped can be charged, and various use requirements of users can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted brackets, and in particular to a vehicle-mounted wireless charging bracket. Background Art

[0002] The in-vehicle wireless charging stand is installed on the desktop, car center console, etc., and is used to clamp and support electronic devices. With the development of diversified mobile phone charging methods, there are now two methods: wired charging and wireless charging. For wireless charging, it is necessary to configure a wireless charger for the mobile phone. In order to realize the charging function while supporting the mobile phone, a mobile phone stand with a built-in wireless charger has appeared in the prior art. Because the wireless charger is integrated inside the mobile phone stand, the mobile phone must be clamped on the mobile phone stand when charging. However, for some mobile phones that do not support the wireless charging function, the wireless charger inside the mobile phone stand cannot realize the charging function. During the use of the mobile phone stand, the wireless charger inside the mobile phone stand cannot be removed and used separately, resulting in the wireless charging and mobile phone stand can only be adapted to one mobile phone, which is difficult to meet user needs and market demand. Utility Model Content

[0003] The utility model aims to provide a vehicle-mounted wireless charging bracket to solve the technical problem that the wireless power bank on the vehicle-mounted wireless charging bracket in the prior art cannot be disassembled and used separately.

[0004] The utility model provides a vehicle-mounted wireless charging bracket, including a bracket assembly and a wireless charging assembly, the bracket assembly including a shell, a first clamping assembly and a second clamping assembly, the first clamping assembly and the second clamping assembly are respectively slidably and telescopically arranged on opposite sides of the shell, a clamping position for clamping an electronic device is formed between the first clamping assembly and the second clamping assembly, the shell is provided with a first connecting structure, the first connecting structure is located in the clamping position, the wireless charging assembly is provided with a second connecting structure, the first connecting structure and the second connecting structure are detachably connected.

[0005] As described above, the vehicle-mounted wireless charging bracket, the first connecting structure is arranged on a side wall of the shell facing the clamping position, the wireless charging component includes a front shell and a rear shell, the front shell is provided with a wireless charging surface, and the second connecting structure is arranged on the rear shell.

[0006] As described above, the vehicle-mounted wireless charging bracket, the shell includes a bottom shell, a first top shell and a second top shell, the rear end of the first top shell is connected to the bottom shell, the rear end of the second top shell is connected to the front end of the first top shell to form a second inner cavity, and the first connecting structure includes at least one first magnetic block, and the first magnetic block is arranged in the second inner cavity.

[0007] As described above, the second connection structure includes at least one second magnetic block, and the second magnetic block is arranged on a side wall of the rear shell facing away from the shell, and the second magnetic block is arranged corresponding to the first magnetic block.

[0008] As described above, the number of the first magnetic blocks and the number of the second magnetic blocks are both multiple, and the multiple second magnetic blocks are distributed around the rear shell. The number of the first magnetic blocks is equal to the number of the second magnetic blocks, and each of the first magnetic blocks corresponds to one of the second magnetic blocks.

[0009] As described above, the vehicle-mounted wireless charging bracket includes a gear structure, a first inner cavity is provided on the shell, the gear structure is rotatably arranged on the inner wall of the first inner cavity, at least a portion of the first clamping component extends into the first inner cavity and is meshedly connected to the gear structure, and at least a portion of the second clamping component extends into the first inner cavity and is meshedly connected to the gear structure.

[0010] As described above, the first clamping assembly includes a first clamping arm and a first connecting rod, one end of the first connecting rod is connected to the first clamping arm, and the other end extends into the first inner cavity and meshes with the gear structure.

[0011] As described above, the vehicle-mounted wireless charging bracket, the second clamping assembly includes a second clamping arm, a third clamping arm, a second connecting rod and a third connecting rod, one end of the second connecting rod is connected to the second clamping arm, and the other end extends into the first inner cavity and is meshed with the gear structure; one end of the third connecting rod is connected to the third clamping arm, and the other end extends into the first inner cavity and is meshed with the gear structure; the second clamping arm and the third clamping arm are respectively arranged at two adjacent end corners of the shell.

[0012] As described above, the vehicle-mounted wireless charging bracket, the gear structure includes a driving gear and a driven gear, the driven gear is meshed and connected with the driving gear, the first connecting rod, the second connecting rod and the third connecting rod are all meshed and connected with the driving gear, and a locking structure is rotatably arranged on the shell. When the locking structure is rotated to a first position, the locking structure is meshed with the driven gear to limit the rotation of the driven gear; when the locking structure is rotated to a second position, the locking structure is separated from the driven gear.

[0013] The vehicle-mounted wireless charging bracket as described above includes a vehicle tube clamp assembly for fixing the bracket assembly to the vehicle, the vehicle tube clamp assembly includes a first arc-shaped clamp arm, a second arc-shaped clamp arm and an adjustment structure, the first arc-shaped clamp arm is provided with a universal rotating rod, the universal rotating rod is rotatably connected to the shell, the first arc-shaped clamp arm is rotatably connected to the second arc-shaped clamp arm, and the adjustment structure runs through the first arc-shaped clamp arm and the second arc-shaped clamp arm and is used to adjust the opening and closing angle between the first arc-shaped clamp arm and the second arc-shaped clamp arm.

[0014] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0015] In the utility model, the vehicle-mounted wireless charging bracket includes a bracket component and a wireless charging component. The bracket component includes a shell, a first clamping component and a second clamping component. The first clamping component and the second clamping component are respectively slidably and telescopically arranged on opposite sides of the shell. A clamping position for clamping an electronic device is formed between the first clamping component and the second clamping component. The shell is provided with a first connecting structure, which is located in the clamping position. The wireless charging component is provided with a second connecting structure, and the first connecting structure and the second connecting structure are detachably connected. Among them, the bracket component is used to clamp the electronic device to support and fix the electronic device; the wireless charging component is used to charge the electronic device. By setting the bracket component and the wireless charging component as two detachably connected modular structures, the wireless charging component can be used in combination with the bracket component, or can be separated from the bracket component and used independently as a mobile power supply. It can charge some electronic devices that do not need to be clamped, and can meet the various usage needs of users. When one of the modules is damaged, only the module needs to be replaced or repaired, and there is no need to replace or repair the entire vehicle-mounted wireless charging bracket, which can reduce the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 is a schematic structural diagram of a vehicle-mounted wireless charging bracket according to an exemplary embodiment;

[0018] Figure 2 is a schematic structural diagram of a vehicle-mounted wireless charging bracket from another perspective according to an exemplary embodiment;

[0019] Figure 3is a schematic structural diagram showing a bracket assembly and a wireless charging assembly when separated according to an exemplary embodiment;

[0020] Figure 4 is a structural exploded view of a vehicle-mounted wireless charging bracket according to an exemplary embodiment;

[0021] Figure 5 is a schematic diagram of the internal structure of a bracket assembly according to an exemplary embodiment;

[0022] Figure 6 is a schematic diagram of a connection structure of a first clamping assembly, a second clamping assembly, a locking structure and a gear structure according to an exemplary embodiment;

[0023] Figure 7 is a schematic diagram of a connection structure between a bottom shell and a gear structure according to an exemplary embodiment;

[0024] Figure 8 is a schematic structural diagram of a locking member according to an exemplary embodiment.

[0025] Among them: 1. Shell; 11. Bottom shell; 111. Rotating hole; 1111. Limiting hole; 112. Limiting marble; 113. First limiting guide post; 114. Second limiting guide post; 115. Third limiting guide post; 116. Connecting block; 12. First top shell; 13. Second top shell; 131. Air guide slot; 14. First magnetic block; 2. Wireless charging assembly; 21. Front shell; 22. Back shell; 23. Second magnetic block; 3. Gear structure; 31. Driving gear; 32. Driven gear; 4. First clamping assembly; 41. First clamping arm; 411. First bottom support arm; 412, second bottom support arm; 42, first connecting rod; 421, first limiting guide groove; 422, connecting hole; 423, elastic member; 5, second clamping assembly; 51, second clamping arm; 52, third clamping arm; 53, second connecting rod; 531, second limiting guide groove; 54, third connecting rod; 541, third limiting guide groove; 6, vehicle pipe clamp assembly; 61, first arc-shaped clamping arm; 62, second arc-shaped clamping arm; 63, adjusting rod; 64, adjusting member; 7, locking structure; 71, driving member; 72, locking member; 721, limiting column; 8, soft rubber corner pad; 9, anti-slip soft rubber pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0031] See also Figure 1-Figure 8 The utility model provides a vehicle-mounted wireless charging bracket, including a bracket assembly and a wireless charging assembly 2, the bracket assembly includes a shell 1, a first clamping assembly 4 and a second clamping assembly 5, the first clamping assembly 4 and the second clamping assembly 5 are respectively slidably and telescopically arranged on opposite sides of the shell 1, a clamping position for clamping an electronic device is formed between the first clamping assembly 4 and the second clamping assembly 5, a first connecting structure is provided on the shell 1, the first connecting structure is located in the clamping position, and a second connecting structure is provided on the wireless charging assembly 2, and the first connecting structure and the second connecting structure are detachably connected.

[0032] Among them, the bracket assembly is used to clamp electronic devices to support and fix electronic devices, such as for clamping mobile phones or tablets; the wireless charging assembly 2 is used to charge electronic devices, such as mobile phones, tablets, headphones, watches, etc. By setting the bracket assembly and the wireless charging assembly 2 as two detachably connected modular structures, the wireless charging assembly 2 can be used in combination with the bracket assembly, and can also be separated from the bracket assembly and used independently as a mobile power supply. It can charge some electronic devices that do not require clamping, and can meet the user's various usage needs. When one of the modules is damaged, only the module needs to be replaced or repaired, and there is no need to replace or repair the entire vehicle-mounted wireless charging bracket, which can reduce the cost of use.

[0033] Specifically, when the wireless charging component 2 is connected to the shell 1 through the first connecting structure and the second connecting structure, the electronic device is clamped at the clamping position between the first clamping component 4 and the second clamping component 5, so that the wireless charging component 2 can be used to wirelessly charge the electronic device while achieving clamping; when the electronic device does not need to be charged, the wireless charging component 2 can be removed. At this time, the wireless charging function of the wireless charging component 2 and the clamping function of the bracket component do not affect each other. The wireless charging component 2 can be used externally and independently, and the bracket component can also independently realize the clamping function.

[0034] Furthermore, the first connection structure is arranged on a side wall of the housing 1 facing the clamping position, the wireless charging assembly 2 comprises a front shell 21 and a rear shell 22, the front shell 21 is provided with a wireless charging surface, and the second connection structure is arranged on the rear shell 22. When the first connection structure is connected with the second connection structure, the wireless charging assembly 2 is fixed on the bracket assembly and is located in the clamping position, at this time, when the electronic device such as a mobile phone or a tablet is clamped to the clamping position by the first clamping assembly 4 and the second clamping assembly 5, the electronic device can be close to the wireless charging surface of the front shell 21, so that charging can be realized while clamping.

[0035] Among them, the front shell 21 and the rear shell 22 can be two parts, which are connected to form the outer shell of the wireless charging component 2; the front shell 21 and the rear shell 22 can also be the front wall and rear wall of an integrated outer shell, and the outer shell is a hollow structure.

[0036] Specifically, a through hole communicating with the hollow structure is provided on the front shell 21, the wireless charging cover is sealed on the through hole, and a magnet and a coil are provided in the through hole.

[0037] Furthermore, the housing 1 includes a bottom shell 11, a first top shell 12, and a second top shell 13. The rear end of the first top shell 12 is connected to the bottom shell 11, and the rear end of the second top shell 13 is connected to the front end of the first top shell 12 to form a second inner cavity. The first connection structure includes at least one first magnetic block 14, and the first magnetic block 14 is arranged in the second inner cavity. The first top shell 12 is provided with a clamping hole, and the second top shell 13 is provided with a clamping block. The first top shell 12 and the second top shell 13 are fixedly connected by the clamping block and the clamping hole.

[0038] A plurality of air guide grooves 131 are provided on the front side wall of the second top shell 13 . When the wireless charging component 2 is pressed against the second top shell 13 , the plurality of air guide grooves 131 can dissipate heat for the wireless charging component 2 , thereby preventing the wireless charging component 2 from being overheated and affecting its use.

[0039] Furthermore, the second connection structure includes at least one second magnetic block 23 . The second magnetic block 23 is disposed on a side wall of the rear shell 22 facing away from the shell 1 . The second magnetic block 23 is disposed corresponding to the first magnetic block 14 .

[0040] Furthermore, the number of the first magnetic blocks 14 and the number of the second magnetic blocks 23 are both multiple, and the multiple second magnetic blocks 23 are distributed around the rear shell 22. The number of the first magnetic blocks 14 is equal to the number of the second magnetic blocks 23, and each first magnetic block 14 corresponds to a second magnetic block 23.

[0041] In a specific embodiment, the number of the first magnetic blocks 14 and the number of the second magnetic blocks 23 are both four, and the four second magnetic blocks 23 are distributed at the four end corners of the rear shell 22 of the wireless charging component 2. The four first magnetic blocks 14 are also distributed at the four end corners of the second inner cavity. Each first magnetic block 14 is arranged corresponding to a second magnetic block 23, so that the four end corners of the wireless charging component 2 can be fixed to the bracket assembly through the magnetic structure, making the connection between the wireless charging component 2 and the bracket assembly more stable, avoiding the wireless charging component 2 from falling off the bracket assembly due to bumps or shaking. In some other embodiments, the number of the first magnetic blocks 14 and the number of the second magnetic blocks 23 can be two, three, five, six, seven, eight or other numbers, which can be set according to actual conditions.

[0042] Furthermore, the vehicle-mounted wireless charging bracket includes a gear structure 3, a first inner cavity is provided on the shell 1, the gear structure 3 is rotatably arranged on the inner wall of the first inner cavity, at least a portion of the first clamping component 4 extends into the first inner cavity and is meshedly connected with the gear structure 3, and at least a portion of the second clamping component 5 extends into the first inner cavity and is meshedly connected with the gear structure 3.

[0043] The chamber formed by connecting the rear end of the first top shell 12 and the bottom shell 11 is the first inner cavity, and the first clamping assembly 4 and the second clamping assembly 5 are both slidably and telescopically arranged in the first inner cavity.

[0044] Furthermore, the first clamping assembly 4 includes a first clamping arm 41 and a first connecting rod 42 . One end of the first connecting rod 42 is connected to the first clamping arm 41 , and the other end of the first connecting rod 42 extends into the first inner cavity to be meshed and connected with the gear structure 3 .

[0045] Specifically, a first bottom supporting arm 411 and a second bottom supporting arm 412 are respectively disposed at two ends of the first clamping arm 41 , and the first bottom supporting arm 411 and the second bottom supporting arm 412 are respectively disposed at two adjacent end corners of the housing 1 .

[0046] Furthermore, the second clamping assembly 5 includes a second clamping arm 51, a third clamping arm 52, a second connecting rod 53 and a third connecting rod 54. One end of the second connecting rod 53 is connected to the second clamping arm 51, and the other end extends into the first inner cavity to engage with the gear structure 3. One end of the third connecting rod 54 is connected to the third clamping arm 52, and the other end extends into the first inner cavity to engage with the gear structure 3. The second clamping arm 51 and the third clamping arm 52 are respectively arranged at two adjacent end corners of the shell 1.

[0047] Specifically, the first bottom support arm 411, the second bottom support arm 412, the second clamping arm 51 and the third clamping arm 52 are respectively arranged at the four end corners of the shell 1, and the inner sides of the first bottom support arm 411, the second bottom support arm 412, the second clamping arm 51 and the third clamping arm 52 are all provided with soft rubber corner pads 8, and the soft rubber corner pads 8 are used to contact with the clamped mobile phone or tablet to avoid damage to the mobile phone or tablet during clamping.

[0048] Specifically, the back of the first bottom support arm 411, the back of the second bottom support arm 412, the back of the second clamping arm 51 and the back of the third clamping arm 52 are all provided with anti-slip soft rubber pads 9, which can generate greater friction when in contact with the vehicle on which the bracket assembly is assembled, ensuring that the bracket assembly is stable and not offset during riding.

[0049] Furthermore, the gear structure 3 includes a driving gear 31 and a driven gear 32, the driven gear 32 is meshed and connected with the driving gear 31, the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54 are all meshed and connected with the driving gear 31, and a locking structure 7 is rotatably arranged on the shell 1. When the locking structure 7 is rotated to the first position, the locking structure 7 is meshed with the driven gear 32 to limit the rotation of the driven gear 32; when the locking structure 7 is rotated to the second position, the locking structure 7 is separated from the driven gear 32.

[0050] Specifically, at least one connecting hole 422 is provided on the first connecting rod 42, a connecting block 116 is provided on the inner wall of the bottom shell 11, the connecting block 116 extends into the connecting hole 422, an elastic member 423 is provided in the connecting hole 422, one end of the elastic member 423 abuts against the end wall of the connecting hole 422, and the other end abuts against the connecting block 116, when the first clamping assembly 4 loses the effect of external force, the elastic member 423 can drive the first clamping arm 41 to move toward the housing 1 under the effect of its own elastic force, so that the first clamping assembly 4 can rebound and reset, and because the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54 are all meshed and connected with the driving gear 31, the second clamping arm 51 and the third clamping arm 52 are all moved toward the housing 1, and the first clamping assembly 4 drives the second clamping assembly 5 to reset synchronously while resetting. The elastic member 423 can be a spring or a spring, preferably a spring.

[0051] Specifically, a first limiting guide column 113, a second limiting guide column 114 and a third limiting guide column 115 are provided on the inner wall of the bottom shell 11, and a first limiting guide groove 421, a second limiting guide groove 531 and a third limiting guide groove 541 are respectively provided on the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54. The first limiting guide column 113 is slidably set in the first limiting guide groove 421 to limit the position of the first connecting rod 42, the second limiting guide column 114 is slidably set in the second limiting guide groove 531 to limit the position of the second connecting rod 53, and the third limiting guide column 115 is slidably set in the third limiting guide groove 541 to limit the position of the third connecting rod 54. The first limiting guide groove 421, the second limiting guide groove 531 and the third limiting guide groove 541 are all long guide grooves.

[0052] Specifically, a rotating hole 111 and a limiting marble 112 are provided on the rear end wall of the shell 1, the rotating hole 111 is communicated with the first inner cavity, the locking structure 7 includes a driving member 71 and a locking member 72, the driving member 71 is rotatably connected to the rotating hole 111, one end of the locking member 72 is connected to the driving member 71, and the other end is meshed and connected with the driven gear 32. Under the drive of external force, the driving member 71 drives the locking member 72 to rotate, so that the teeth on the locking member 72 are disengaged from the teeth of the driven gear 32, so that the gear structure 3 is unlocked, and the first clamping assembly 4 and the second clamping assembly 5 can be retracted relative to the shell 1 to adjust the size of the clamping position, so as to achieve the clamping of mobile phones or tablets of different sizes; A lever is provided on the driving member 71, and one side wall of the lever abuts against the limiting marble 112. Only by applying a large force on the lever can the driving member 71 be rotated, thereby preventing the locking structure from being mislocked and causing the clamped mobile phone or tablet to fall; a limiting hole 1111 is provided on one side wall of the rotating hole 111, and a limiting column 721 is provided on the locking member 72, and the limiting column 721 is inserted into the limiting hole 1111. When the locking member 72 is rotated to the first position, the limiting column 721 abuts against one end wall of the limiting hole 1111; when the locking member 72 is rotated to the second position, the limiting column 721 abuts against the other end wall of the limiting hole 1111, thereby realizing the limitation of the rotation angle of the locking structure 7.

[0053] In a specific embodiment, the limiting marble 112 is a metal marble, and a spring is provided at the bottom of the metal marble to cooperate with it. The elastic force of the spring causes the limiting marble 112 to protrude from the rear wall of the shell 1 and abut against the lever to form a mechanical lock. When the external force, such as the power of manual operation, exceeds the spring elastic force, the limiting marble 112 is squeezed into the groove on the shell 1, and the lever resumes movement; after the external force disappears, the spring pushes the limiting marble 112 to extend out of the groove again, thereby limiting the switch position of the locking structure 7.

[0054] Among them, the driven gear 32, the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54 are respectively staggered along the central axis direction of the driving gear 31, so that the driven gear 32, the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54 can be engaged with the driving gear 31 at the same time, and the driven gear 32, the first connecting rod 42, the second connecting rod 53 and the third connecting rod 54 will not interfere with each other.

[0055] Furthermore, the vehicle-mounted wireless charging bracket includes a vehicle tube clamp assembly 6 for fixing the bracket assembly to the vehicle, the vehicle tube clamp assembly 6 includes a first arc-shaped clamp arm 61, a second arc-shaped clamp arm 62 and an adjustment structure, the first arc-shaped clamp arm 61 is provided with a universal rotating rod, the universal rotating rod is rotatably connected to the shell 1, the first arc-shaped clamp arm 61 is rotatably connected to the second arc-shaped clamp arm 62, and the adjustment structure runs through the first arc-shaped clamp arm 61 and the second arc-shaped clamp arm 62 and is used to adjust the opening and closing angle between the first arc-shaped clamp arm 61 and the second arc-shaped clamp arm 62.

[0056] Specifically, the adjustment structure includes an adjustment rod 63 connecting the first arc-shaped clamp arm 61 and the second arc-shaped clamp arm 62, and a rotating adjustment member 64 rotatably connected to the adjustment rod 63 for adjusting the opening and closing angle between the first arc-shaped clamp arm 61 and the second arc-shaped clamp arm 62. One end of the adjustment rod 63 is connected to the first arc-shaped clamp arm 61, and the other end of the adjustment rod 63 passes through the second arc-shaped clamp arm 62 and is spirally connected to the rotating adjustment member 64. By rotating the rotating adjustment member 64 on the adjustment rod 63, the rotating adjustment member 64 can squeeze the second arc-shaped clamp arm 62, so that the maximum opening and closing angle between the second arc-shaped clamp arm 62 and the first arc-shaped clamp arm 61 is reduced, thereby adjusting the clamping space between the first arc-shaped clamp arm 61 and the second arc-shaped clamp arm 62, and can be adapted to handlebars or rearview mirror rods of different sizes to achieve dynamic adjustment of the clamping force.

[0057] In some other embodiments, the first connecting structure and the second connecting structure can be a spring buckle respectively provided on the shell and a groove provided on the back of the wireless charging component. The locking of the wireless charging component and the bracket assembly is achieved by the buckling connection between the spring buckle and the groove. A press-release button is also provided on the shell. By pressing the press-release button, the spring buckle and the groove can be separated, thereby achieving the separation of the wireless charging component and the bracket assembly.

[0058] In some other embodiments, the first connecting structure and the second connecting structure may also be a slide groove respectively arranged on the shell and a slider arranged on the back of the wireless charging component. The slide groove may be arranged vertically or horizontally. A limit baffle is provided at the end of the slide groove. The slider is connected to the slide groove to achieve locking of the wireless charging component and the bracket assembly. Preferably, the slider is made of polycarbonate material. The high strength and high elastic coefficient of the polycarbonate material are utilized to enable the slider to be deformed and squeezed to insert into or detach from the slide groove, thereby achieving fixation and disassembly of the wireless charging component.

[0059] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model.

Claims

1. A vehicle-mounted wireless charging bracket, characterized in that: The wireless charging device comprises a bracket assembly and a wireless charging assembly, wherein the bracket assembly comprises a shell, a first clamping assembly and a second clamping assembly, wherein the first clamping assembly and the second clamping assembly are respectively slidably and telescopically arranged on opposite sides of the shell, and a clamping position for clamping an electronic device is formed between the first clamping assembly and the second clamping assembly, wherein a first connecting structure is arranged on the shell, and the first connecting structure is located in the clamping position, and a second connecting structure is arranged on the wireless charging assembly, and the first connecting structure and the second connecting structure are detachably connected.

2. The vehicle-mounted wireless charging bracket according to claim 1, characterized in that: The first connection structure is arranged on a side wall of the shell facing the clamping position, the wireless charging component includes a front shell and a rear shell, the front shell is provided with a wireless charging surface, and the second connection structure is arranged on the rear shell.

3. The vehicle-mounted wireless charging bracket according to claim 2, characterized in that: The shell includes a bottom shell, a first top shell and a second top shell, the rear end of the first top shell is connected to the bottom shell, the rear end of the second top shell is connected to the front end of the first top shell to form a second inner cavity, and the first connecting structure includes at least one first magnetic block, which is arranged in the second inner cavity.

4. The vehicle-mounted wireless charging bracket according to claim 3, characterized in that: The second connection structure includes at least one second magnetic block, and the second magnetic block is arranged on a side wall of the rear shell facing away from the shell body, and the second magnetic block is arranged corresponding to the first magnetic block.

5. The vehicle-mounted wireless charging bracket according to claim 4, characterized in that: The number of the first magnetic blocks and the number of the second magnetic blocks are both multiple, and the multiple second magnetic blocks are distributed around the rear shell. The number of the first magnetic blocks is equal to the number of the second magnetic blocks, and each of the first magnetic blocks corresponds to one of the second magnetic blocks.

6. The vehicle-mounted wireless charging bracket according to claim 1, characterized in that: The vehicle-mounted wireless charging bracket includes a gear structure, a first inner cavity is provided on the shell, the gear structure is rotatably arranged on the inner wall of the first inner cavity, at least a portion of the first clamping component extends into the first inner cavity and is meshedly connected to the gear structure, and at least a portion of the second clamping component extends into the first inner cavity and is meshedly connected to the gear structure.

7. The vehicle-mounted wireless charging bracket according to claim 6, characterized in that: The first clamping assembly includes a first clamping arm and a first connecting rod. One end of the first connecting rod is connected to the first clamping arm, and the other end of the first connecting rod extends into the first inner cavity and is meshed and connected with the gear structure.

8. The vehicle-mounted wireless charging bracket according to claim 7, characterized in that: The second clamping assembly includes a second clamping arm, a third clamping arm, a second connecting rod and a third connecting rod, one end of the second connecting rod is connected to the second clamping arm, and the other end extends into the first inner cavity and is meshed with the gear structure. One end of the third connecting rod is connected to the third clamping arm, and the other end extends into the first inner cavity and is meshed with the gear structure. The second clamping arm and the third clamping arm are respectively arranged at two adjacent end corners of the shell.

9. The vehicle-mounted wireless charging bracket according to claim 8, characterized in that: The gear structure includes a driving gear and a driven gear, the driven gear is meshed and connected with the driving gear, the first connecting rod, the second connecting rod and the third connecting rod are all meshed and connected with the driving gear, and a locking structure is rotatably arranged on the shell. When the locking structure is rotated to a first position, the locking structure is meshed with the driven gear to limit the rotation of the driven gear; when the locking structure is rotated to a second position, the locking structure is separated from the driven gear.

10. The vehicle-mounted wireless charging bracket according to claim 1, characterized in that: The vehicle-mounted wireless charging bracket includes a vehicle tube clamp assembly for fixing the bracket assembly to the vehicle, the vehicle tube clamp assembly includes a first arc-shaped clamp arm, a second arc-shaped clamp arm and an adjustment structure, the first arc-shaped clamp arm is provided with a universal rotating rod, the universal rotating rod is rotatably connected to the shell, the first arc-shaped clamp arm is rotatably connected to the second arc-shaped clamp arm, and the adjustment structure runs through the first arc-shaped clamp arm and the second arc-shaped clamp arm and is used to adjust the opening and closing angle between the first arc-shaped clamp arm and the second arc-shaped clamp arm.

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