A wall-mounted bracket for a PTZ camera

Abstract

This utility model relates to the technical field of PTZ camera installation, and more particularly to a wall-mounted PTZ camera bracket, comprising a mounting plate mounted on a wall, a frame mounted on the mounting plate for fixing the PTZ camera, and further comprising: a connecting assembly including a sliding plate mounted on the frame and adapted to move on the end face of the mounting plate, and a limiting member correspondingly adapted to the sliding plate for detaching the frame from the mounting plate; and an adjusting assembly including drive rods symmetrically arranged at both ends of the mounting plate, the drive rods having external threads adapted to connect with the side of the sliding plate. This utility model allows for fine-tuning of the frame height after the mounting plate is fixed to the wall, without disassembly, so that the PTZ camera on it can be moved to the target position for final fixing, making operation simple; it also facilitates the installation and removal of the frame on the mounting plate, thereby achieving the effect of convenient installation and removal of the PTZ camera without the need for direct removal from the wall.

Description

Technical Field

[0001] This utility model relates to the technical field of PTZ camera installation, and in particular to a wall-mounted bracket for a PTZ camera. Background Technology

[0002] The statements herein provide only background information in relation to this invention and do not necessarily constitute prior art.

[0003] A PTZ camera, also known as a dome camera, achieves powerful video recording capabilities by rotating its lens 360° in the horizontal plane. Based on installation method, they are categorized as: ceiling-mounted (suspended from the roof or ceiling using brackets); wall-mounted (fixed to a wall or pole using brackets); and recessed (directly installed in the ceiling without a bracket).

[0004] In practical applications, PTZ cameras are mainly wall-mounted. In existing technologies, the wall mounting of PTZ cameras is generally achieved directly by bolts or welding. Although this method is simple and convenient, when the installation position needs to be adjusted later, the bolts need to be installed and removed frequently, which is cumbersome, not conducive to the installation of PTZ cameras, and also consumes a lot of time. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned shortcomings by providing a wall-mounted bracket for a PTZ camera.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a wall-mounted bracket for a PTZ camera, comprising a mounting plate disposed on a wall, a frame disposed on the mounting plate for fixing the PTZ camera, and further comprising: The connecting assembly includes a sliding plate disposed on the frame and adapted to move on the end face of the mounting plate, and a limiting member correspondingly adapted to the sliding plate and used to detach the frame from the mounting plate; The adjustment assembly includes drive rods symmetrically arranged at both ends of the mounting plate. The drive rods are provided with external threads that are adapted to connect with the side of the moving plate, and are used to finely adjust the PTZ camera connected to the frame to the target position without removing the mounting plate from the wall.

[0007] Furthermore, the adjustment assembly also includes pulleys disposed on the lower side of the mounting plate and correspondingly connected to the ends of the two drive rods, a transmission belt disposed on the two pulleys and used to drive the two drive rods to rotate synchronously, and a drive head for use with a rotating tool is provided at the bottom end of one of the drive rods.

[0008] Furthermore, the moving plate is provided with a slot for adapting to the vertical insertion and limiting of the limiting member, and the limiting member includes a limiting rod inserted into the slot and two limiting blocks symmetrically disposed on the limiting rod.

[0009] Furthermore, a limit post is provided at the top of the drive rod, and a limit groove is provided on the end face of the limit block to be adapted to and connected with the limit post and to limit the rotation of the drive rod.

[0010] Furthermore, the two sides of the moving plate are provided with support blocks for the drive rod to pass through and rotate, and the end face of the support block is provided with an internal thread adapted to the external thread.

[0011] Furthermore, the bottom surface of the slot is located on the upper surface of the support block.

[0012] The beneficial effects of this utility model are reflected in: This invention features an adjustable component that allows for fine-tuning of the frame height after the mounting plate is fixed to the wall, without requiring disassembly. This enables the PTZ camera to be moved to the target position for final fixation, simplifying the operation. Furthermore, the connecting component facilitates the installation and removal of the frame on the mounting plate, achieving convenient installation and removal of the PTZ camera. The operation is simple and does not require direct removal from the wall, thus avoiding damage to the wall surface. Attached Figure Description

[0013] Figure 1 This is a perspective view of the overall structure of an embodiment of the present utility model. Figure 2 This is a perspective view of the overall structure of an embodiment of the present utility model. Figure 3 An exploded perspective view of an embodiment of the present invention; Figure 4 This is a connection view of the limiting member at the top of the moving plate in one embodiment of the present invention.

[0014] In the picture: 1. Mounting plate; 2. Frame; 3. Moving plate; 31. Slot; 32. Support block; 4. Limiting component; 41. Limiting rod; 42. Limiting block; 421. Limiting groove; 5. Drive rod; 6. Pulley; 7. Transmission belt; 8. Limiting post. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0016] Please see Figure 1-4This utility model discloses a wall-mounted bracket for a PTZ camera, including a mounting plate 1 installed on a wall, a frame 2 installed on the mounting plate 1 for fixing the PTZ camera, and further comprising: The connecting assembly includes a movable plate 3 disposed on the frame 2 and adapted to move on the end face of the mounting plate 1, and a limiting member 4 correspondingly adapted to the movable plate 3 and used to detach the frame 2 from the mounting plate 1. The adjustment assembly includes drive rods 5 symmetrically arranged at both ends of the mounting plate 1. The drive rods 5 are provided with external threads that are adapted to connect with the side of the moving plate 3, and are used to finely adjust the PTZ camera connected to the frame 2 to the target position without removing the mounting plate 1 from behind the wall.

[0017] In practice, the mounting plate 1 is fixed to the wall with bolts, and the moving plate 3 welded to the end of the frame 2 moves vertically in the groove processed on the mounting plate 1. At this time, under the action of the adjustment component and through the drive rods 5 distributed on both sides, the ball machine on the frame 2 can be moved to the target position for installation without disassembly after the mounting plate 1 is fixed to the wall. The operation is simple. Furthermore, the connecting components and the limiting parts 4 included on the connecting components facilitate the installation and removal of the frame 2 on the mounting plate 1, achieving the effect of convenient installation and removal of the PTZ camera. The operation is simple and does not require direct removal from the wall, thus avoiding damage to the wall.

[0018] It should be noted that the four corners of the mounting plate 1 are grooved to have fastening screw holes for mounting bolts.

[0019] In one embodiment, the adjustment assembly further includes pulleys 6 disposed on the lower side of the mounting plate 1 and correspondingly connected to the ends of the two drive rods 5, and a transmission belt 7 disposed on the two pulleys 6 for driving the two drive rods 5 to rotate synchronously. A drive head for use with a rotating tool is provided at the bottom end of one drive rod 5. With this design, by fixing the pulleys 6 to the ends of the two drive rods 5 and winding the transmission belt 7 around the pulleys 6, and by rotating the drive head welded to the bottom end of one drive rod 5 with a rotating tool, the other drive rod 5 can be driven to rotate synchronously under the action of the pulleys 6 and the transmission belt 7, thus achieving the driving of both drive rods 5.

[0020] It should be noted that the rotating tool can be a screwdriver, electric drill, etc., and the head surface can be machined to have a recessed part that is engaged with the screwdriver or electric drill.

[0021] In one embodiment, the moving plate 3 is provided with a slot 31 for accommodating the vertical insertion and limiting of the limiting member 4. The limiting member 4 includes a limiting rod 41 inserted into the slot 31 and two limiting blocks 42 symmetrically arranged on the limiting rod 41. With this design, by using the slot 31 machined on the moving plate 3 and the limiting blocks 42 welded to both ends of the limiting rod 41, the limiting member 4 is inserted into the slot 31. This allows the frame 2 to remain detached from the mounting plate 1 by assembling the limiting member 4 at the top of the moving plate 3, and prevents the drive rod 5 from ceasing to rotate further after a certain number of rotations, thus effectively limiting its movement.

[0022] It should be noted that the protrusions machined on the outer surface of the limiting rod 41 can increase the damping of the limiting rod 41 in the slot 31, further restricting it.

[0023] In one embodiment, a limiting post 8 is provided at the top of the drive rod 5, and a limiting groove 421 is provided on the end face of the limiting block 42 to fit and connect with the limiting post 8 and limit the rotation of the drive rod 5. With this design, the limiting post 8 welded to the top of the drive rod 5 and the limiting groove 421 opened on the end face of the limiting block 42, wherein the groove uniformly machined on the outer wall of the limiting post 8 and the block symmetrically welded in the limiting groove 421, the cooperation between the block and the groove, can effectively limit the drive rod 5 from continuing to rotate after a certain number of turns by using the limiting rod 41 between the two limiting blocks 42.

[0024] In one embodiment, the moving plate 3 has support blocks 32 on both sides for the drive rod 5 to pass through and rotate. The end face of the support block 32 has an internal thread that matches the external thread. With this design, the support blocks 32 welded to both sides of the moving plate 3, and the internal thread machined in the slot on the end face of the support block 32 that matches the external thread, allow the support blocks 32 to move up and down along the axis of the drive rod 5 when the drive rod 5 is rotated by an external force. This achieves the moving and adjusting function of the moving plate 3.

[0025] In one embodiment, the bottom surface of the slot 31 is located on the upper surface of the support block 32. This design ensures that the bottom surface of the slot 31, machined by turning, is on the same horizontal plane as the upper surface of the support block 32. This guarantees that after the position of the moving plate 3 changes, the limiting member 4 can be properly inserted into the slot 31, thus ensuring that the limiting member 4 effectively restricts movement.

[0026] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0027] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0028] Additionally, "multiple" refers to two or more.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dome wall bracket comprising a mounting plate (1) arranged on a wall, a housing (2) arranged on the mounting plate (1) and used for fixing a dome, characterized in that, Also includes: The connecting assembly includes a movable plate (3) disposed on the frame (2) and adapted to move on the end face of the mounting plate (1), and a limiting member (4) correspondingly adapted to the movable plate (3) and used to detach the frame (2) from the mounting plate (1). The adjustment assembly includes drive rods (5) symmetrically arranged at both ends of the mounting plate (1). The drive rods (5) are provided with external threads that are adapted to the side of the moving plate (3) for fixing the mounting plate (1) behind the wall and finely adjusting the PTZ camera connected to the frame (2) to the target position.

2. A ball mount for a wall according to claim 1, characterized in that: The adjustment assembly also includes pulleys (6) disposed on the lower side of the mounting plate (1) and connected to the ends of the two drive rods (5) respectively, a transmission belt (7) disposed on the two pulleys (6) and used to drive the two drive rods (5) to rotate synchronously, and a drive head for use with a rotating tool is provided at the bottom end of one drive rod (5).

3. A ball mount for a wall according to claim 2, wherein: The moving plate (3) is provided with a slot (31) for adapting to the vertical insertion limit of the limiting member (4). The limiting member (4) includes a limiting rod (41) inserted into the slot (31) and two limiting blocks (42) symmetrically arranged on the limiting rod (41).

4. A ball mount for a wall according to claim 3, wherein: The top end of the drive rod (5) is provided with a limiting post (8), and the end face of the limiting block (42) is provided with a limiting groove (421) that is adapted to and connected to the limiting post (8) and limits the rotation of the drive rod (5).

5. A ball mount for a wall bracket as claimed in claim 3, wherein: The moving plate (3) is provided with support blocks (32) on both sides for the drive rod (5) to pass through and rotate. The end face of the support block (32) is provided with an internal thread adapted to the external thread.

6. A ball mount for a wall according to claim 5, wherein: The bottom surface of the slot (31) is located on the upper surface of the support block (32).

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