Wall-mounted bracket capable of quickly mounting face access control all-in-one machine

Abstract

The utility model relates to the technical field of mounting brackets, in particular to a wall-mounted bracket capable of quickly mounting a face entrance guard all-in-one machine, which comprises a base bracket, lateral extension plates are arranged on one side of the base bracket, and side connecting plates are mounted at the ends of the two groups of lateral extension plates; mounting connecting pieces are mounted at the ends of the two sets of side connecting plates through rotating shafts, a plurality of angle adjusting grooves are formed in the surfaces of the two sets of side connecting plates, rubber shafts matched with the angle adjusting grooves are arranged on the surfaces of the two sets of mounting connecting pieces correspondingly, and the setting positions of the rubber shafts in the angle adjusting grooves are adjusted along with rotation of the side connecting plates; the installation connecting piece is limited through friction force, when users of different heights use the face access control device, the face access control device installed on the installation connecting piece can be adjusted in a manual shifting mode, and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting brackets, and in particular to a wall-mounted bracket capable of quickly mounting a facial recognition access control integrated machine. Background Art

[0002] Face access control uses face recognition technology, uses computer image processing technology to extract portrait feature points from videos, uses the principles of biostatistics to analyze and establish face feature templates, and uses the established face feature templates and the face image of the person being tested to perform feature analysis to determine whether they are the same person. It is intelligent and efficient, so it is widely used in public security management;

[0003] The installation methods of facial access control are mainly divided into two types: wall-mounted and column-mounted, respectively, for different installation environments. The wall-mounted method is mainly used to install facial access control on the wall. The traditional wall-mounted bracket is usually a flat design with a buckle. The facial access control is installed on the bracket by buckling. However, this type of access control cannot change the design angle during installation and can only be installed at a relatively average height. It has poor adaptability for taller or shorter users. For this reason, we propose a wall-mounted bracket that can quickly install the facial access control machine. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a wall-mounted bracket for quickly installing a facial access control integrated machine, thereby solving the problem that the existing wall-mounted bracket is usually a flat plate with a buckle, this type of access control cannot change the design angle during installation, can only be installed at a relatively average height position, and has poor adaptability to taller or shorter users.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a wall-mounted bracket for quickly installing a facial access control integrated machine, comprising a base bracket, one side of the base bracket is provided with a lateral extension plate, two groups of lateral extension plate ends are provided with side connecting plates, the ends of the two groups of side connecting plates are provided with mounting connecting plates through rotating shafts, the surfaces of the two groups of side connecting plates are provided with a plurality of groups of angle adjustment grooves, and the surfaces of the two groups of mounting connecting plates are respectively provided with rubber shafts matching the angle adjustment grooves;

[0006] The two sets of side connecting plates move with the lateral extension plates inside the base bracket to adjust the relative spacing, and the rubber shaft is adjusted to the setting position in the angle adjustment groove with the rotation of the side connecting plates, and the installation connecting piece is limited by friction.

[0007] Preferably, the lateral extension plate includes an extension plate body, a supplementary connection hole and a connecting slot. The extension plate body is arranged inside the base bracket, the supplementary connection hole is opened at the end of the extension plate body, and the connecting slot is opened at the other end of the extension plate body. The extension plate body is fixed to the base bracket by the cooperation of screws and the connecting slot.

[0008] Preferably, the supplementary connection hole is transversely opened in the extension plate body, and a corresponding through hole is opened on the base bracket at the opening position of the supplementary connection hole, and the supplementary connection hole cooperates with the through hole to form a movable fixing point.

[0009] Preferably, a lateral connecting piece is installed at the side of the installation connecting piece, and a slot for screw fixing is opened inside the lateral connecting piece.

[0010] Preferably, the angle adjustment groove is arc-shaped, the end of the rubber shaft is nested in the angle adjustment groove, and the external screw is threadedly connected to the rubber shaft to form an extrusion of the opposite side connecting plate.

[0011] Preferably, a limit seat is provided at the lower end of the surface of the mounting connecting piece, and the limit seat and the angle adjustment groove are on the same arc line.

[0012] Preferably, a plurality of groups of vertically arranged fixing holes are provided inside the installation connecting piece, and the ends of the fixing holes are expanded outward to form a receiving space.

[0013] Preferably, two groups of mounting holes are provided in the middle of the base bracket.

[0014] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0015] 1. In the utility model, the two sets of side connecting plates can move with the lateral extension plates inside the base bracket to adjust the relative spacing, so as to adapt to facial access control devices of different specifications. The rubber shaft adjusts the setting position in the angle adjustment groove with the rotation of the side connecting plates, and limits the installation connecting piece by friction. When used by users of different heights, the setting angle of the facial access control device installed on the installation connecting piece can be adjusted by manual dialing to rotate it to the desired angle, thereby improving the convenience of use.

[0016] 2. In the utility model, a lateral connecting piece is installed at the side of the installation connecting piece, and a slot for fixing with screws is opened inside the lateral connecting piece. For facial recognition access control systems of different specifications, an installation connecting piece with a lateral connecting piece can be selected to provide a variety of installation methods and improve the installation adaptability to different types of access control systems. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the use state of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 This is a three-dimensional structural schematic diagram of the utility model in use;

[0020] Figure 4 This is a schematic diagram of the structure of the lateral extension plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the combined structure of the installation connecting piece and the lateral connecting piece of the utility model.

[0022] Among them: 1. Base bracket; 2. Lateral extension plate; 21. Extension plate body; 22. Supplementary connection hole; 23. Connection slide groove; 3. Side connection plate; 4. Installation connection piece; 41. Lateral connection piece; 5. Angle adjustment groove; 6. Rubber shaft; 7. Limit seat; 8. Fixing hole; 9. Installation hole position. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified. Example

[0024] like Figure 1-5 As shown, the utility model provides a wall-mounted bracket for quickly installing a facial access control integrated machine, including a base bracket 1, a lateral extension plate 2 is provided on one side of the base bracket 1, side connecting plates 3 are installed on the ends of two groups of lateral extension plates 2, and mounting connecting pieces 4 are installed on the ends of two groups of side connecting plates 3 through rotating shafts, and a plurality of groups of angle adjustment grooves 5 are opened on the surfaces of the two groups of side connecting plates 3. Rubber shafts 6 cooperating with the angle adjustment grooves 5 are respectively provided on the surfaces of the two groups of mounting connecting pieces 4. The two groups of side connecting plates 3 move with the lateral extension plates 2 inside the base bracket 1 to adjust the relative spacing, and the rubber shafts 6 are adjusted to the setting position in the angle adjustment grooves 5 with the rotation of the side connecting plates 3, and the mounting connecting pieces 4 are limited by friction.

[0025] The lateral extension plate 2 includes an extension plate body 21, a supplementary connection hole 22 and a connecting groove 23. The extension plate body 21 is arranged inside the base bracket 1, the supplementary connection hole 22 is opened at the end of the extension plate body 21, and the connecting groove 23 is opened at the other end of the extension plate body 21. The extension plate body 21 is fixed to the base bracket 1 by screws and the connecting groove 23.

[0026] The supplementary connection hole 22 is horizontally opened in the extension plate body 21, and a through hole is correspondingly opened at the position of the base bracket 1 relative to the opening of the supplementary connection hole 22. The supplementary connection hole 22 cooperates with the through hole to form a movable fixed point. When the extension plate body 21 is pulled horizontally to move the extension plate body 21 relative to the base bracket 1, the supplementary connection hole 22 always keeps overlapping with the screw hole on the base bracket 1, and the relative position is fixed by passing the screw through the supplementary connection hole 22 and tightening it.

[0027] A lateral connecting piece 41 is installed on the side of the installation connecting piece 4, and a slot for fixing with screws is opened inside the lateral connecting piece 41. For facial recognition access control systems of different specifications, an installation connecting piece 4 with a lateral connecting piece 41 can be selected to provide a variety of installation methods and improve the installation adaptability to different types of access control systems.

[0028] The angle adjustment groove 5 is arc-shaped, and the end of the rubber shaft 6 is nested in the angle adjustment groove 5. The angle adjustment groove 5 limits the movable range of the installation connecting piece 4 through the rubber shaft 6, so that the installation connecting piece 4 can be rotated at positive and negative angles, thereby adapting to the setting requirements of different heights. The rubber shaft 6 and the angle adjustment groove 5 form a friction force through the contact. Under the action of the friction force, the relative positions of the angle adjustment groove 5 and the rubber shaft 6 are fixed. When the rubber shaft 6 is rotated to any position in the angle adjustment groove 5, it can keep its position fixed under the action of the friction force, so that the installation connecting piece 4 and the inner face integrated machine installed on the installation connecting piece 4 can be set at any angle within the movable range.

[0029] A limit seat 7 is provided at the lower end of the surface of the installation connecting piece 4. The limit seat 7 and the angle adjustment groove 5 are on the same arc line. The limit seat 7 limits the maximum movable range of the installation connecting piece 4, thereby preventing the installation connecting piece 4 from excessively deflecting and becoming vertical during the installation and debugging process, and ensuring that the installation connecting piece 4 always remains within a reasonable rotation range.

[0030] A plurality of groups of vertically arranged fixing holes 8 are provided inside the installation connecting piece 4, and the ends of the fixing holes 8 are expanded outward to form a receiving space. When the facial access control integrated terminal is installed inside the installation connecting piece 4, the installation connecting piece 4 can be fixed by the cooperation of screws and the fixing holes 8, and the ends of the fixing screws can be received in the fixing holes 8 to avoid obstruction to the rotation of the installation connecting piece 4 when the connecting plate 3 on the opposite side of the installation connecting piece 4 rotates.

[0031] Two groups of mounting holes 9 are provided in the middle of the base bracket 1. The base bracket 1 can be fixed at any position on any wall by using the provided mounting holes 9 and screws.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wall-mounted bracket for quickly installing a facial recognition access control integrated machine, comprising a base bracket (1), characterized in that: A lateral extension plate (2) is provided on one side of the base bracket (1); side connecting plates (3) are installed at the ends of the two groups of side extending plates (2); mounting connecting plates (4) are installed at the ends of the two groups of side connecting plates (3) via rotating shafts; a plurality of angle adjustment grooves (5) are provided on the surfaces of the two groups of side connecting plates (3); and rubber shafts (6) matching the angle adjustment grooves (5) are respectively provided on the surfaces of the two groups of mounting connecting plates (4); The two sets of side connecting plates (3) move with the lateral extension plates (2) inside the base bracket (1) to adjust the relative spacing, and the rubber shaft (6) is adjusted to a setting position in the angle adjustment groove (5) with the rotation of the side connecting plates (3), and the installation connecting piece (4) is limited by friction.

2. According to claim 1, a wall-mounted bracket for quickly installing a facial recognition access control integrated machine is characterized in that: The lateral extension plate (2) comprises an extension plate body (21), a supplementary connection hole (22) and a connection slide groove (23); the extension plate body (21) is arranged inside the base bracket (1); the supplementary connection hole (22) is provided at an end of the extension plate body (21); the connection slide groove (23) is provided at the other end of the extension plate body (21); the extension plate body (21) is fixed to the base bracket (1) by means of screws and the connection slide groove (23).

3. According to claim 2, a wall-mounted bracket for quickly installing a facial recognition access control integrated machine is characterized in that: The supplementary connection hole (22) is transversely opened in the extension plate body (21), and a through hole is opened on the base bracket (1) at a position corresponding to the opening of the supplementary connection hole (22), and the supplementary connection hole (22) cooperates with the through hole to form a movable fixing point.

4. According to claim 2, a wall-mounted bracket for quickly installing a facial recognition access control integrated machine is characterized in that: A lateral connecting piece (41) is installed at the side of the installation connecting piece (4), and a notch for screw fixing is provided inside the lateral connecting piece (41).

5. According to claim 1, a wall-mounted bracket for quickly installing a facial recognition access control integrated machine is characterized in that: The angle adjustment groove (5) is arc-shaped, the end of the rubber shaft (6) is nested inside the angle adjustment groove (5), and the external screw is threadedly connected to the rubber shaft (6) to form an extrusion of the opposite side connection plate (3).

6. A wall-mounted bracket for quickly installing a facial recognition access control integrated machine according to claim 4, characterized in that: A limit seat (7) is provided at the lower end of the surface of the mounting connecting piece (4), and the limit seat (7) and the angle adjustment slot (5) are located on the same arc line.

7. The wall-mounted bracket for quickly installing a facial recognition access control integrated machine according to claim 5, characterized in that: The interior of the mounting connecting piece (4) is also provided with a plurality of groups of vertically arranged fixing holes (8), and the ends of the fixing holes (8) are expanded outwards to form a receiving space.

8. The wall-mounted bracket for quickly installing a facial recognition access control integrated machine according to claim 5, characterized in that: Two groups of mounting holes (9) are provided in the middle of the base bracket (1).

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