Support

Abstract

The utility model relates to a support which comprises a mounting part, a telescopic structure and a bearing part, the mounting part is used for detachably mounting the support on a wall hanging structure, and the wall hanging structure is used for mounting first equipment; the telescopic structure is connected with the mounting part; the bearing part is connected with the telescopic structure and is used for bearing second equipment; the telescopic structure can stretch out and draw back to adjust the height of the bearing part. Therefore, the height of the bearing part can be automatically adjusted according to actual requirements so as to adapt to the first equipment with different sizes, so that the adaptability of the bracket can be effectively improved, different height requirements are met, and the use experience of a user is improved.

Description

Technical Field

[0001] The present disclosure relates to the field of electronic equipment accessories, and in particular to a bracket. Background Art

[0002] In order to improve the convenience of life and work, various electronic devices can be used in combination. For example, a conference machine can be fixed to the wall-mounted structure of a wall-mounted TV through a bracket, thereby realizing the combination of the conference machine and the TV screen.

[0003] However, since the sizes of televisions on the market are different, and the current brackets cannot be adapted to televisions of various sizes, the adaptability of the brackets is low, which affects the user experience. Utility Model Content

[0004] In order to overcome the problems existing in the related art, the present disclosure provides a bracket.

[0005] The present disclosure provides a bracket, which includes: a mounting portion, used to detachably mount the bracket on a wall-mounted structure, and the wall-mounted structure is used to install a first device; a retractable structure, connected to the mounting portion; a bearing portion, connected to the retractable structure, and the bearing portion is used to bear a second device; wherein the retractable structure can be retracted to adjust the height of the bearing portion.

[0006] In some embodiments of the present disclosure, the retractable structure includes: a supporting portion fixedly connected to the mounting portion; a height adjustment portion slidably connected to the supporting portion; and at least one locking portion, wherein the locking portion is used to lock the height adjustment portion to the supporting portion.

[0007] In some embodiments of the present disclosure, the supporting portion includes a plate-like structure extending along the telescopic direction of the telescopic structure, a cavity being arranged inside the plate-like structure, the cavity penetrating at least the first end of the plate-like structure in the telescopic direction, the height adjustment portion being slidably arranged in the cavity and extending out of the plate-like structure through the first end of the plate-like structure, and the extending portion is connected to the bearing portion; each locking portion is arranged on the plate-like structure, and the locking portion has a first position and a second position, in the first position, the locking portion is used to provide damping for the sliding of the height adjustment portion, and in the second position, the locking portion locks the height adjustment portion to the plate-like structure.

[0008] In some embodiments of the present disclosure, the locking portion includes a locking bolt, which includes a connected screw and a head, the screw is threadedly connected to the plate-like structure, and the screw passes through the outer surface of the plate-like structure into the cavity and can be pressed against the height adjustment portion.

[0009] In some embodiments of the present disclosure, the at least one locking portion includes a first locking portion and a second locking portion spaced apart along the telescopic direction, and the first locking portion and the second locking portion are located on two adjacent sides of the plate-like structure.

[0010] In some embodiments of the present disclosure, the bracket further includes: a first shock absorber, which is arranged at the second end of the plate-like structure in the telescopic direction, and the height adjustment portion can slide to abut against the first shock absorber.

[0011] In some embodiments of the present disclosure, the mounting portion includes: a first clip-on structure, which is fixedly connected to the supporting portion; a second clip-on structure, which is connected to the first clip-on structure or the supporting portion, and the first clip-on structure and the second clip-on structure are respectively used for clipping with a first side edge and a second side edge opposite to the wall-mounted structure.

[0012] In some embodiments of the present disclosure, the second clamping structure is movably connected to the first clamping structure or the supporting portion to be clamped with the wall-mounted structures of different sizes.

[0013] In some embodiments of the present disclosure, the first clamping structure includes a base and a first clamping member, the base and the first clamping member are both fixedly connected to the support portion, a first clamping groove is formed between the first end of the base in the telescopic direction and the first clamping member, the first clamping groove is used to clamp with the first side of the wall-mounted structure; and / or, the second clamping structure is connected to the base through at least one elastic member, the second clamping structure is provided with a second clamping groove, the second clamping groove is used to clamp with the second side of the wall-mounted structure, and the deformation direction of the elastic member is the relative direction of the first side and the second side.

[0014] In some embodiments of the present disclosure, an installation cavity is provided in the base, and the installation cavity passes through the second end of the base in the telescopic direction, the first end of each elastic member is located in the installation cavity and is fixedly connected to the base, and the second end of each elastic member is fixedly connected to the second clamping structure; a guide groove is provided in the installation cavity, and the bracket also includes a guide column, which is slidably matched with the guide groove, and one end of the guide column extends from the installation cavity and is fixedly connected to the second clamping structure.

[0015] The technical solution provided by the embodiments of the present disclosure may have the following beneficial effects:

[0016] In the bracket provided by the present disclosure, the bracket is detachably mounted on the wall-mounted structure through the mounting part, the retractable structure is connected to the mounting part, and the bearing part for bearing the second device is connected to the retractable structure, and the height of the bearing part can be adjusted by the extension and retraction of the retractable structure. In this way, the height of the bearing part can be adjusted according to actual needs to adapt to first devices of different sizes, thereby effectively improving the adaptability of the bracket, meeting different height requirements, and thus improving the user experience.

[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0019] Figure 1 is a schematic structural diagram of a bracket according to an exemplary embodiment;

[0020] Figure 2 is a schematic diagram of assembly between a bracket, a first device and a wall-mounted structure according to an exemplary embodiment;

[0021] Figure 3 is a schematic diagram of assembly between a bracket and a wall-mounted structure according to an exemplary embodiment;

[0022] Figure 4 is a schematic structural diagram of a bracket according to another exemplary embodiment;

[0023] Figure 5 yes Figure 4 Sectional view along AA direction;

[0024] Figure 6 is an exploded schematic diagram of a bracket according to an exemplary embodiment.

[0025] In the figure:

[0026] 1-bracket; 11-installation part; 111-first clamping structure; 1111-base; 1112-first clamping member; 1113-first slot; 112-second clamping structure; 1121-second slot; 113-elastic member; 114-guide column; 115-connecting structure; 12-retractable structure; 121-support part; 122-height adjustment part; 123-first locking part; 1231-screw; 1232-head; 124-second locking part; 13-bearing part; 14-first shock-absorbing member; 15-first wear-resistant block; 16-second wear-resistant block; 17-second shock-absorbing member; 2-wall-mounted structure; 3-first device. DETAILED DESCRIPTION

[0027] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0028] In order to improve the convenience of life and work, various electronic devices can be used in combination. For example, a conference machine can be fixed to the wall-mounted structure of a wall-mounted TV through a bracket, thereby realizing the combination of the conference machine and the TV screen.

[0029] However, since the sizes of televisions on the market vary, the current brackets cannot adapt to televisions of all sizes. Exemplarily, the bracket in the current related technology includes a mounting portion, a supporting portion and a bearing portion, and the mounting portion is arranged at the first end of the supporting portion for installation on the wall-mounted structure. The bearing portion is arranged at the second end of the supporting portion for carrying the conference machine. In the above-mentioned related technologies, the height of the bearing portion supported by the supporting portion is a fixed height and cannot be adjusted. Therefore, when the size of the television installed on the same wall-mounted structure as the bracket is small, the conference machine on the bearing portion will be far away from the TV, and the installation will be unreliable and unsightly. When the size of the television installed on the same wall-mounted structure as the bracket is large, the TV will block the conference machine, affecting the normal use of the conference machine, resulting in a low adaptability of the bracket in the above-mentioned related technology, affecting the user experience.

[0030] In order to solve the above technical problems, the present disclosure provides a bracket, in which the bracket is detachably mounted on a wall-mounted structure through a mounting portion, a retractable structure is connected to the mounting portion, and a bearing portion for bearing a second device is connected to the retractable structure, and the height of the bearing portion can be adjusted by retracting the retractable structure. In this way, the height of the bearing portion can be adjusted according to actual needs to adapt to first devices of different sizes, thereby effectively improving the adaptability of the bracket, meeting different height requirements, and thus improving the user experience.

[0031] An exemplary embodiment of the present disclosure provides a bracket, such as Figure 1 As shown, the bracket 1 includes a mounting portion 11, a retractable structure 12 and a bearing portion 13. Figure 1 , Figure 2 and Figure 3, the bracket 1 is detachably mounted on the wall-mounted structure 2 through the mounting portion 11, and the wall-mounted structure 2 is used to install the first device 3. Exemplarily, the first device 3 may be, for example, a wall-mounted TV, and the bracket 1 may be detachably mounted on the wall-mounted structure 2 by means of snap connection, screw connection, etc. The retractable structure 12 is connected to the mounting portion 11, and the bearing portion 13 is connected to the retractable structure 12. The bearing portion 13 is used to bear the second device, and the second device may be, for example, a projector, a conference machine, or other equipment. The second device may be used alone or in combination with the first device 3. The retractable structure 12 can be retracted to adjust the height of the bearing portion 13. In this way, the user can adjust the height of the bearing portion 13 according to actual needs to adapt to first devices 3 of different sizes, thereby effectively improving the adaptability of the bracket 1, meeting different height requirements, and thus enhancing the user experience.

[0032] Combination Figure 4 , Figure 5 and Figure 6 In one embodiment, the retractable structure 12 includes a supporting portion 121, a height adjusting portion 122 and at least one locking portion. The supporting portion 121 is fixedly connected to the mounting portion 11, and the height adjusting portion 122 is slidably connected to the supporting portion 121. The height adjusting portion 122 can slide relative to the supporting portion 121, thereby adjusting the height of the bearing portion 13. When the bearing portion 13 is adjusted to a desired height, the height adjusting portion 122 can be locked to the supporting portion 121 by the locking portion. With such a setting, the displacement of the bearing portion 13 due to gravity or other external forces can be effectively avoided, thereby effectively improving the stability of the second device setting.

[0033] Combination Figure 5 In one embodiment, the support portion 121 includes a portion along the telescopic direction of the telescopic structure 12 (eg Figure 5 The plate-like structure is a plate-like structure extending in the direction L shown in the figure, and a cavity is arranged inside the plate-like structure, and the cavity at least passes through the first end of the plate-like structure in the telescopic direction. Exemplarily, along the telescopic direction, the plate-like structure includes an opposite first end (e.g. Figure 5 The upper end shown) and the second end (e.g. Figure 5 The lower end shown in the figure), the cavity may only pass through the first end of the plate-like structure, or may pass through the first end and the second end of the plate-like structure at the same time. The height adjustment portion 122 is slidably disposed in the cavity and extends out of the plate-like structure through the first end of the plate-like structure, and the extended portion is connected to the bearing portion 13. Exemplarily, the bearing portion 13 is rotationally connected to the extended portion of the plate-like structure extending out of the height adjustment portion 122 through a damping shaft, and the damping shaft can limit the bearing portion 13, so that the bearing portion 13 can be rotated at any angle, and can be arbitrarily positioned at a desired angle, thereby achieving an adjustable angle of the bearing portion 13, meeting different angle setting requirements of users, and further improving the user experience.

[0034] Each locking part is arranged on the plate-like structure, and the locking part has a first position and a second position. When the locking part is in the first position, the locking part can provide damping for the sliding of the height adjustment part 122 to slow down the sliding speed of the height adjustment part 122, so as to facilitate the user to adjust the height of the bearing part 13, thereby effectively improving the accuracy of adjusting the height of the bearing part 13. When the locking part is in the second position, the locking part locks the height adjustment part 122 to the plate-like structure to realize the positioning of the bearing part 13, thereby effectively avoiding the displacement of the bearing part 13 due to gravity or other external factors, and improving the stability of the second device setting. Exemplarily, the telescopic structure 12 includes at least one locking part, for example, only one locking part can be arranged on the plate-like structure, or multiple locking parts can be arranged on the plate-like structure. When multiple locking parts are arranged, the multiple locking parts can be spaced apart along the telescopic direction, or can be spaced apart along the circumference of the plate-like structure, or the position of each locking part can be set according to actual needs, and this is not specifically limited in this embodiment.

[0035] Combination Figure 5 In one embodiment, the locking portion includes a locking bolt, and the locking bolt includes a connected screw rod 1231 and a head 1232. The screw rod 1231 is screwed to the plate-like structure, and the screw rod 1231 penetrates from the outer surface of the plate-like structure into the cavity. The screw rod 1231 can press against the height adjustment portion 122. When the screw rod 1231 presses against the height adjustment portion 122, the height adjustment portion 122 is in a locked state. When the height of the bearing portion 13 needs to be adjusted, the screw rod 1231 is moved in a direction away from the height adjustment portion 122 by twisting the head 1232, so that the height adjustment portion 122 can slide in the telescopic direction to adjust the height of the bearing portion 13. After the adjustment is completed, the screw rod 1231 is moved in a direction close to the height adjustment portion 122 by twisting the head 1232 until the screw rod 1231 presses against the height adjustment portion 122 to lock it to the plate-like structure. Such a design makes the structure of the locking part simple and easy to process, while also improving the convenience of adjusting the locking part and facilitating the use of the user, thereby further improving the user experience.

[0036] Combination Figure 1 and Figure 2 In one embodiment, at least one locking portion includes a locking portion along the telescopic direction (e.g. Figure 1The first locking portion 123 and the second locking portion 124 are arranged at intervals in the direction L) shown in the figure. For example, along the telescopic direction, the first locking portion 123 is arranged close to the first end of the plate-like structure, and the second locking portion 124 is arranged close to the second end of the plate-like structure. With such a design, while effectively improving the locking effect of the height adjustment portion 122, it can also improve the stability of the height adjustment portion 122 when locked, effectively avoiding the shaking of the height adjustment portion 122 due to unbalanced force, thereby further improving the stability of the second device. The first locking portion 123 and the second locking portion 124 are located on two adjacent sides of the plate-like structure. For example, when the bracket 1 is installed on the wall-mounted structure 2, the plate-like structure includes a first surface facing the first device 3, and a second surface away from the first surface, the second surface is, for example, facing the wall, and the plate-like structure also includes two side surfaces connected to the first surface and the second surface, so that the first locking portion 123 can be arranged on any side surface, and the second locking portion 124 can be arranged on the second surface. Such a setting not only makes it convenient for users to adjust the first locking part 123 and the second locking part 124, but also effectively prevents the first locking part 123 and the second locking part 124 from obstructing or damaging the installation of the first device 3, thereby improving the installation convenience and reliability of the first device 3.

[0037] Combination Figure 5 In one embodiment, the bracket 1 further includes a first shock absorbing member 14. For example, the first shock absorbing member 14 may be an elastic structural member. The elastic structural member may be made of rubber, for example. The first shock absorbing member 14 may also be a sponge structural member. The first shock absorbing member 14 is arranged on the plate-like structure in the extension direction (for example Figure 5 The second end of the height adjustment part 122 is shown in the direction L). For example, when the cavity of the plate-like structure does not penetrate the second end of the plate-like structure, the first shock absorber 14 is arranged in the cavity and attached to the inner surface of the second end of the plate-like structure. When the cavity of the plate-like structure penetrates the second end of the plate-like structure at the same time, the first shock absorber 14 is arranged at the second end of the plate-like structure to block the cavity, so as to limit the sliding of the height adjustment part 122. The height adjustment part 122 can slide to abut against the first shock absorber 14. For example, when the height adjustment part 122 abuts against the first shock absorber 14, the bearing part 13 is at the lowest adjustable height. By providing the first shock absorber 14, the height adjustment part 122 is in contact with the first shock absorber 14, which can not only improve the wear resistance of the height adjustment part 122, thereby extending the service life of the bracket 1, but also effectively reduce the noise generated when adjusting the height adjustment part 122, thereby effectively improving the user experience.

[0038] Combination Figure 5In one embodiment, the bracket 1 further includes a first wear-resistant block 15, which may be a nylon structure or a metal structure. The first wear-resistant block 15 is arranged on the plate structure in the extension direction (eg Figure 5 L) shown in the direction, the first wear-resistant block 15 is provided with a through hole for the height adjustment part 122 to pass through. With such a setting, on the one hand, the first wear-resistant block 15 can block the first end of the plate-like structure in the telescopic direction, thereby limiting the height adjustment part 122, and preventing impurities from entering the cavity from the first end of the plate-like structure to affect the normal sliding of the height adjustment part 122, thereby further improving the reliability of the bracket 1. On the other hand, by providing the first wear-resistant block 15, the abnormal noise or jamming generated when the height adjustment part 122 slides can also be effectively reduced, thereby not only improving the smoothness when adjusting the height of the bearing part 13, but also further reducing the generation of noise.

[0039] Combination Figure 1 and Figure 5 In one embodiment, the mounting portion 11 includes a first clamping structure 111 and a second clamping structure 112, and the first clamping structure 111 is fixedly connected to the support portion 121. The second clamping structure 112 can be connected to the first clamping structure 111 or to the support portion 121, and the first clamping structure 111 and the second clamping structure 112 are respectively used to clamp the first side edge and the second side edge that are opposite to the wall-mounted structure 2. The mounting portion 11 and the wall-mounted structure 2 are installed by clamping, which has a simple structure and is easy to operate, so that it is easy to process and can effectively improve the convenience of users when disassembling the bracket 1.

[0040] Combination Figure 1 and Figure 2 In one embodiment, the second clamping structure 112 can be movably connected to the first clamping structure 111, and can also be movably connected to the supporting portion 121. In this way, the distance between the second clamping structure 112 and the second clamping structure 112 can be adjusted by operating the second clamping structure 112, so that they can be clamped with wall-mounted structures 2 of different sizes, effectively improving the adaptability of the mounting portion 11, and further effectively improving the flexibility of use of the bracket 1 to meet the different usage requirements of users.

[0041] Combine 2 and Figure 4In one embodiment, the first clamping structure 111 includes a base 1111 and a first clamping member 1112, and the base 1111 and the first clamping member 1112 are both fixedly connected to the support portion 121. Exemplarily, the base 1111 and the first clamping member 1112 can be fixed to the end of the support portion 121, or can be sleeved on the outside of the support portion 121 through a through hole, or the base 1111 can be fixed to the end of the support portion 121, and the first clamping member 1112 can be sleeved on the outside of the support portion 121. The base 1111 is in the telescopic direction (for example, Figure 4 A first clamping groove 1113 is formed between the first end in the direction L) shown in the figure and the first clamping member 1112 , and the first clamping groove 1113 is used to clamp with the first side of the wall-mounted structure 2 .

[0042] Combination Figure 5 , the second clamping structure 112 is connected to the base 1111 through at least one elastic member 113. Exemplarily, the second clamping structure 112 can be connected to the base 1111 through only one elastic member 113, or can be connected to the base 1111 through multiple elastic members 113. The elastic member 113 can be, for example, a spring. The second clamping structure 112 is provided with a second clamping groove 1121, and the second clamping groove 1121 is used to clamp with the second side of the wall-mounted structure 2. When adjusting the distance between the first clamping structure 111 and the second clamping structure 112 according to the wall-mounted structure 2 of different sizes, the second clamping structure 112 is pulled in a direction away from the first clamping structure 111. At this time, the elastic member 113 is deformed, for example, the spring is compressed or stretched, and the deformation direction of the elastic member 113 is the relative direction of the first side and the second side. After the first side is clamped in the first clamping groove 1113 and the second side is clamped in the second clamping groove 1121, the second clamping structure 112 is released. The reaction force generated by the deformation of the elastic member 113 makes the second clamping groove 1121 of the second clamping structure 112 tightly attached to the second side, thereby fixing the mounting portion 11.

[0043] Such a configuration makes the first clamping structure 111 and the second clamping structure 112 simple in structure and easy to process. Meanwhile, the second clamping structure 112 is easy to operate and convenient for users to install, thereby further improving the user experience.

[0044] Combination Figure 5 In one embodiment, the base 1111 is provided with a mounting cavity, which penetrates the base 1111 in the telescopic direction (for example Figure 5The bracket 1 is provided with a guide groove in the mounting cavity, and the bracket 1 further includes a guide column 114, which is slidably matched with the guide groove, and one end of the guide column 114 extends out of the mounting cavity and is fixedly connected to the second clamping structure 112, thereby realizing a movable connection between the second clamping structure 112 and the first clamping structure 111. For example, the end of the guide column 114 facing the first end of the base 1111 can be fixedly connected to the elastic member 113 through the connecting structure 115, and the connecting structure 115 can be fixedly connected to the base 1111, for example, by screws. In this way, when the second clamping structure 112 is pulled in a direction away from the first clamping structure 111 to increase the distance between the first clamping structure 111 and the second clamping structure 112, the guide column 114 and each elastic member 113 follow the movement of the second clamping structure 112 and extend out of the installation cavity. At this time, the elastic member 113 is in a stretched state. After the first side is clamped in the first clamping groove 1113 and the second side is clamped in the second clamping groove 1121, the second clamping structure 112 is released, and the reaction force generated by the deformation of the elastic member 113 makes the second clamping groove 1121 of the second clamping structure 112 close to the second side, thereby fixing the mounting portion 11. With such a setting form, the structure of the first clamping structure 111 and the second clamping structure 112 is simple and easy to process.

[0045] Combination Figure 3 and Figure 5 In another embodiment, a mounting cavity is provided in the base 1111, each elastic member 113 is located in the mounting cavity, and the first end of each elastic member 113 is aligned with the base 1111 in the telescopic direction (for example Figure 5The bracket 1 is fixedly connected to the second end of the mounting cavity in the direction L shown. A guide groove is provided in the mounting cavity, and the bracket 1 also includes a guide column 114, which is slidably matched with the guide groove. One end of the guide column 114 extends out of the mounting cavity and is fixedly connected to the second clamping structure 112, and the other end of the guide column 114 is fixedly connected to the second end of each elastic member 113 through a connecting structure 115. In this way, when the second clamping structure 112 is pulled in a direction away from the first clamping structure 111 to increase the distance between the first clamping structure 111 and the second clamping structure 112, the guide column 114 follows the movement of the second clamping structure 112 and extends out of the mounting cavity. At this time, the elastic member 113 is in a compressed state. After the first side is clamped in the first clamping groove 1113 and the second side is clamped in the second clamping groove 1121, the second clamping structure 112 is released, and the reaction force generated by the deformation of the elastic member 113 makes the second clamping groove 1121 of the second clamping structure 112 close to the second side, thereby fixing the mounting portion 11. With such a setting form, the structure of the first clamping structure 111 and the second clamping structure 112 can be simple and easy to process. At the same time, when operating the second clamping structure 112, there is no need to extend the spring, thereby effectively improving the aesthetic appearance of the bracket 1.

[0046] Combination Figure 5 In one embodiment, a second wear-resistant block 16 is provided on the side of the second clamping structure 112 facing the base 1111. The second wear-resistant block 16 may be a nylon structure or a metal structure. The second end of each elastic member 113 is fixedly connected to the second wear-resistant block 16. The second wear-resistant block 16 is provided with a through hole for the guide column 114 to pass through. With such a setting, in the process of adjusting the second clamping structure 112, not only can the generation of noise be effectively reduced, but also the wear resistance of the second clamping structure 112 can be improved, thereby extending the service life of the bracket 1.

[0047] Combination Figure 5 In one embodiment, a second shock absorbing member 17 is disposed between the mounting portion 11 and the telescopic structure 12. For example, the second shock absorbing member 17 is disposed between the first clamping member 1112 of the mounting portion 11 and the supporting portion 121 of the telescopic structure 12. In this way, the generation of noise during the assembly of the bracket 1 can be effectively avoided.

[0048] Combination Figure 5 In another embodiment, a second shock absorbing member 17 is also provided between the supporting portion 121 and the height adjusting portion 122 of the telescopic structure 12. In this way, the generation of noise during the assembly of the bracket 1 can also be effectively avoided.

[0049] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0050] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A bracket, characterized in that: The support comprises: A mounting portion, used to detachably mount the bracket on a wall-mounted structure, wherein the wall-mounted structure is used to mount a first device; A retractable structure connected to the mounting portion; A bearing portion, connected to the retractable structure, and used for bearing a second device; Wherein, the retractable structure can be retracted to adjust the height of the bearing part.

2. The bracket according to claim 1, characterized in that: The retractable structure comprises: A supporting portion, fixedly connected to the mounting portion; A height adjustment portion, slidably connected to the support portion; At least one locking portion, wherein the locking portion is used to lock the height adjustment portion on the support portion.

3. The bracket according to claim 2, characterized in that: The support portion includes a plate-like structure extending along the telescopic direction of the telescopic structure, a cavity is provided inside the plate-like structure, the cavity at least passes through the first end of the plate-like structure in the telescopic direction, the height adjustment portion is slidably disposed in the cavity and extends out of the plate-like structure through the first end of the plate-like structure, and the extending portion is connected to the bearing portion; Each locking portion is arranged on the plate-like structure, and the locking portion has a first position and a second position. In the first position, the locking portion is used to provide damping for the sliding of the height adjustment portion, and in the second position, the locking portion locks the height adjustment portion to the plate-like structure.

4. The bracket according to claim 3, characterized in that: The locking portion includes a locking bolt, which includes a connected screw rod and a head. The screw rod is threadedly connected to the plate-like structure, and the screw rod penetrates from the outer surface of the plate-like structure into the cavity and can be pressed against the height adjustment portion.

5. The bracket according to claim 3, characterized in that: The at least one locking portion includes a first locking portion and a second locking portion spaced apart along the telescopic direction, and the first locking portion and the second locking portion are located on two adjacent sides of the plate-like structure.

6. The bracket according to claim 3, characterized in that: The support also includes: A first shock absorbing member is provided at a second end of the plate-like structure in the telescopic direction, and the height adjusting portion can slide to abut against the first shock absorbing member.

7. The bracket according to any one of claims 2 to 6, characterized in that: The installation part comprises: A first clamping structure, wherein the first clamping structure is fixedly connected to the supporting portion; The second clamping structure is connected to the first clamping structure or the supporting portion, and the first clamping structure and the second clamping structure are respectively used for clamping with the first side edge and the second side edge which are opposite to the wall-mounted structure.

8. The bracket according to claim 7, characterized in that: The second clamping structure is movably connected to the first clamping structure or the supporting portion so as to be clamped with the wall-mounted structures of different sizes.

9. The bracket according to claim 8, characterized in that: The first clamping structure includes a base and a first clamping member, the base and the first clamping member are both fixedly connected to the support portion, a first clamping groove is formed between the first end of the base in the telescopic direction and the first clamping member, and the first clamping groove is used to clamp with the first side of the wall-mounted structure; and / or, The second clamping structure is connected to the base through at least one elastic member, and a second clamping groove is provided on the second clamping structure. The second clamping groove is used to clamp with the second side of the wall-mounted structure, and the deformation direction of the elastic member is the relative direction of the first side and the second side.

10. The bracket according to claim 9, characterized in that: The base is provided with a mounting cavity, the mounting cavity passes through the second end of the base in the telescopic direction, the first end of each elastic member is located in the mounting cavity and is fixedly connected to the base, and the second end of each elastic member is fixedly connected to the second clamping structure; A guide groove is provided in the installation cavity, and the bracket further comprises a guide column, the guide column is slidably matched with the guide groove, and one end of the guide column extends out of the installation cavity and is fixedly connected to the second clamping structure.

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