Quick-release camera vertical support

Abstract

The utility model discloses a quick detachable camera vertical support relates to camera equipment support device technical field, and its technical scheme is: including support mounting panel, support mounting panel bottom fixedly is equipped with vertical support, and the inside fixedly equipped with bulkhead in vertical support, and the outside of vertical support is equipped with two barrier grooves and two through grooves respectively, and the outside fixedly equipped with two side guide strips of vertical support, and the inside connected with quick detachable assembly of vertical support, and the outside of vertical support is equipped with camera connection assembly, and quick detachable assembly includes movable sleeve, and the inside fixedly equipped with two connecting columns of movable sleeve. The utility model discloses only need single step to drag movable sleeve and can trigger quick detachable assembly linkage, need not screwdriver and other auxiliary tools, and one person can complete the quick disassembly of camera body, solves the complicated operation problem of traditional support bolt screwing, and the multi -clasp unlocking, and the equipment deployment and maintenance efficiency of exhibition cloth exhibition, multi -classroom equipment rotation etc. scene is improved greatly.

Description

Technical Field

[0001] This utility model relates to the technical field of camera equipment support devices, specifically to a quick-release vertical camera bracket. Background Technology

[0002] Vertical camera brackets are commonly used support components for camera equipment in scenarios such as security monitoring, live conference broadcasting, and online teaching. They typically consist of a base, a vertical column, camera clamping components, and angle adjustment parts. Their core function is to fix the camera and enable vertical viewing angle adjustment, ensuring the stability and adaptability of the captured image. In scenarios such as exhibition setup, equipment rotation in multiple classrooms, and temporary adjustments to security locations, the ease of mounting and dismounting the bracket directly affects the overall efficiency of equipment deployment and maintenance.

[0003] Existing camera vertical bracket assembly and disassembly structures mostly use bolt tightening, multi-level snap-locking, or threaded knob limiting methods. These structures either require auxiliary tools such as screwdrivers to complete the assembly and disassembly, making the operation cumbersome and time-consuming; or the unlocking action requires pressing and rotating multiple parts simultaneously, making it difficult for a single person to operate. In emergency equipment replacement or rapid adjustment of multiple points, it is difficult to meet the needs of efficient assembly and disassembly. At the same time, some simple snap-locking structures have insufficient limiting stability, which can easily cause the camera to shift due to external force. Utility Model Content

[0004] Therefore, this utility model provides a quick-release vertical camera bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-release camera vertical bracket, comprising a bracket mounting plate, a vertical bracket fixedly mounted at the bottom of the bracket mounting plate, a central partition fixedly mounted inside the vertical bracket, two obstacle avoidance grooves and two through grooves respectively opened on the outside of the vertical bracket, two side guide strips fixedly mounted on the outside of the vertical bracket, a quick-release assembly connected inside the vertical bracket, and a camera connection assembly provided outside the vertical bracket. The quick-release assembly includes a movable sleeve, two connecting columns fixedly mounted inside the movable sleeve, a cam provided between the two connecting columns, two cam grooves opened on the outside of the cam, a connecting plate fixedly mounted at the bottom of the cam, a rotating shaft fixedly inserted inside the cam, a connecting piece fixedly sleeved outside the rotating shaft, a torsion spring provided at the bottom of the connecting piece, a gear fixedly sleeved at the bottom of the rotating shaft, racks fixedly mounted on both sides of the gear, and a limiting block fixedly mounted on one side of each of the two racks.

[0006] Preferably, the camera connection assembly includes a camera connector, which is sleeved on the outside of the vertical bracket and slidably connected to the vertical bracket. The camera connector has two limiting grooves and two side guide grooves respectively inside. The side guide grooves are sleeved on the outside of the side guide strip and slidably connected to the side guide strip. A camera body is fixedly connected to one side of the camera connector.

[0007] Preferably, the movable sleeve is fitted onto the outside of the vertical support and is slidably connected to the vertical support.

[0008] Preferably, the connecting post passes through the obstacle avoidance groove and is slidably connected to the obstacle avoidance groove, and one end of the connecting post extends into the cam groove and is slidably connected to the cam groove.

[0009] Preferably, the top of the cam is connected to the bottom of the middle partition plate by a bearing, and the connecting plate is connected to the side wall of the vertical support by a bearing.

[0010] Preferably, the top of the rotating shaft is connected to the bottom of the bracket mounting plate via a bearing, the rotating shaft passes through the middle partition and is connected to the middle partition via a bearing, and the bottom of the rotating shaft is connected to the bottom of the vertical bracket via a bearing.

[0011] Preferably, the torsion spring is sleeved outside the rotating shaft, the top of the torsion spring is fixedly connected to the bottom of the connecting piece, and the bottom of the torsion spring is fixedly connected to the top of the middle partition plate.

[0012] Preferably, the rack meshes with the gear, and the rack is disposed inside the vertical support and slidably connected to the vertical support.

[0013] Preferably, the limiting block passes through the through groove and is slidably connected to the through groove, and one end of the limiting block extends into the limiting groove and is slidably connected to the limiting groove.

[0014] The present invention has the following beneficial effects:

[0015] 1. The quick-release component linkage can be triggered by simply dragging the movable sleeve in one step. No auxiliary tools such as screwdrivers are needed. One person can quickly disassemble and assemble the camera body, which solves the cumbersome operation problem of tightening bolts and unlocking multiple clips in traditional brackets. It greatly improves the efficiency of equipment deployment and maintenance in scenarios such as exhibition setup and equipment rotation in multiple classrooms.

[0016] 2. The side guide groove of the camera connector and the side guide strip of the vertical bracket are precisely slidably engaged, which not only provides vertical guidance for the connector, but also enhances the lateral anti-sway performance; at the same time, the gear and rack meshing transmission drives the limit block to be firmly engaged with the limit groove, ensuring that the camera does not shift after installation, and taking into account both the convenience of disassembly and assembly and the structural stability. Attached Figure Description

[0017] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0019] Figure 1 The front perspective view provided for this utility model;

[0020] Figure 2 This is a partial sectional perspective view of the main view provided for this utility model;

[0021] Figure 3 This utility model provides a partial exploded perspective view of the main view.

[0022] Figure 4 A partially exploded sectional view of the connection relationship at the camera connector provided by this utility model.

[0023] Figure 5 A partial sectional perspective view of the vertical support provided by this utility model.

[0024] In the diagram: 1. Bracket mounting plate; 2. Vertical bracket; 3. Middle partition plate; 4. Obstacle avoidance groove; 5. Through groove; 6. Side guide strip; 7. Movable sleeve; 8. Connecting column; 9. Cam; 10. Cam groove; 11. Connecting plate; 12. Rotating shaft; 13. Connecting piece; 14. Torsion spring; 15. Gear; 16. Rack; 17. Limiting block; 18. Camera connector; 19. Limiting groove; 20. Side guide groove; 21. Camera body. Detailed Implementation

[0025] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] See attached document Figure 1 -Appendix Figure 5 This utility model provides a quick-release camera vertical bracket, including a bracket mounting plate 1, a vertical bracket 2 fixedly mounted at the bottom of the bracket mounting plate 1, a middle partition plate 3 fixedly mounted inside the vertical bracket 2, two obstacle avoidance grooves 4 and two through grooves 5 respectively opened on the outside of the vertical bracket 2, two side guide strips 6 fixedly mounted on the outside of the vertical bracket 2, a quick-release assembly connected inside the vertical bracket 2, and a camera connection assembly on the outside of the vertical bracket 2. The quick-release assembly includes a movable sleeve 7, two connecting posts 8 fixedly mounted inside the movable sleeve 7, a cam 9 between the two connecting posts 8, two cam grooves 10 opened on the outside of the cam 9, a connecting plate 11 fixedly mounted at the bottom of the cam 9, a rotating shaft 12 fixedly inserted inside the cam 9, a connecting piece 13 fixedly mounted on the outside of the rotating shaft 12, a torsion spring 14 at the bottom of the connecting piece 13, a gear 15 fixedly mounted on the bottom of the rotating shaft 12, racks 16 fixedly mounted on both sides of the gear 15, and a limiting block 17 fixedly mounted on one side of each rack 16.

[0027] In this implementation scheme, to achieve quick assembly and disassembly of the camera body 21, the quick-release assembly is triggered by the movable sleeve 7. When the movable sleeve 7 is dragged upward, its internal connecting column 8 slides along the obstacle avoidance groove 4 and embeds into the cam groove 10, pushing the cam 9 to rotate and causing the rotating shaft 12 to rotate synchronously. The gear 15 at the bottom of the rotating shaft 12 then meshes with the racks 16 on both sides, causing the racks 16 to drive the limiting block 17 to move along the through groove 5, thereby disengaging or engaging the limiting block 17 with the limiting groove 19 of the camera connecting seat 18. At the same time, the guide strip 6 on the outer side of the vertical bracket 2 can cooperate with the guide groove 20 on the side of the connecting seat to provide sliding guidance for the connecting seat and enhance lateral anti-sway performance. No auxiliary tools are required, which not only solves the problem of cumbersome traditional assembly and disassembly, but also ensures the structural stability of the camera after installation by relying on the meshing transmission of the gears 15 and racks 16 and the engagement of the limiting block 17.

[0028] To achieve stable mounting of the camera body 21, the device employs the following technical solution: The camera connection assembly includes a camera connector 18, which is fitted onto the outside of the vertical bracket 2 and slidably connected to it. The camera connector 18 has two limiting grooves 19 and two side guide grooves 20 inside. The side guide grooves 20 are fitted onto the outside of the side guide strip 6 and slidably connected to it. The camera body 21 is fixedly connected to one side of the camera connector 18. The camera connector 18 serves as the mounting carrier for the camera body 21. Its side guide grooves 20 slidably engage with the side guide strip 6 of the vertical bracket 2, providing precise guidance for the vertical sliding of the connector, preventing offset and jamming, and enhancing lateral anti-shaking performance. Simultaneously, the limiting grooves 19 on the connector can precisely engage with the limiting blocks 17 of the quick-release assembly, completing the installation limitation. The camera body 21 is fixed to one side of the connector and can be quickly assembled and disassembled along with the connector as a whole, balancing the stability of the device mounting with the ease of assembly and disassembly.

[0029] To achieve automatic reset and precise positioning, ensuring smooth assembly and disassembly and reliable reset, this device employs the following technical solution: A movable sleeve 7 is fitted outside the vertical support 2 and slidably connected to it; a connecting column 8 penetrates the obstacle avoidance groove 4 and slidably connects to it; one end of the connecting column 8 extends into the cam groove 10 and slidably connects to it; the top of the cam 9 is connected to the bottom of the middle partition 3 via a bearing; the connecting plate 11 is connected to the side wall of the vertical support 2 via a bearing; the top of the rotating shaft 12 is connected to the bottom of the support mounting plate 1 via a bearing; the rotating shaft 12 penetrates the middle partition 3 and is connected to it via a bearing; the bottom of the rotating shaft 12 is connected to the bottom of the vertical support 2 via a bearing; a torsion spring 14 is fitted outside the rotating shaft 12; the top of the torsion spring 14 is fixedly connected to the bottom of the connecting piece 13; and the bottom of the torsion spring 14 is fixedly connected to the middle partition 2 via a bearing. The top of the partition 3 is fixedly connected, the rack 16 meshes with the gear 15, the rack 16 is located inside the vertical support 2 and is slidably connected to the vertical support 2, the limiting block 17 passes through the through groove 5 and is slidably connected to the through groove 5, one end of the limiting block 17 extends into the limiting groove 19 and is slidably connected to the limiting groove 19. When the movable sleeve 7 slides along the vertical support 2, the connecting column 8 moves synchronously along the obstacle avoidance groove 4 and slides in the cam groove 10 to drive the cam 9 to rotate. The connection of each bearing can reduce the rotational friction of the cam 9 and the rotating shaft 12. When the rotating shaft 12 rotates, it drives the connecting piece 13 to squeeze the torsion spring 14 to store force. Its bottom gear 15 meshes with the rack 16, driving the rack 16 to drive the limiting block 17 to slide along the through groove 5 and engage or disengage with the limiting groove 19. After the movable sleeve 7 is released, the rebound force of the torsion spring 14 can drive the rotating shaft 12 to reset, realizing the automatic return of the quick-release component.

[0030] The usage process of this utility model is as follows: When using this utility model, if it is necessary to disassemble the camera body 21, simply drag the movable sleeve 7 outside the vertical bracket 2 upwards. The movable sleeve 7 drives the connecting column 8 to slide upwards along the obstacle avoidance groove 4. One end of the connecting column 8 slides in the cam groove 10 of the cam 9 and pushes the cam 9 to rotate clockwise. The cam 9 drives the bottom connecting plate 11 to rotate synchronously, and at the same time drives the rotating shaft 12 to rotate clockwise. When the rotating shaft 12 rotates, it compresses the torsion spring 14 through the connecting piece 13 to make it contract and store force, and the bottom of the rotating shaft 12... The gear 15 rotates clockwise, causing the racks 16 on both sides to move relative to each other, pulling the limiting block 17 out of the limiting groove 19 and into the through groove 5. The camera connector 18 is released from its limiting state, and the connector and camera body 21 can be slid off along the side guide bar 6. After disassembly, the movable sleeve 7 is released, and the torsion spring 14 returns to its original position, causing the rotating shaft 12 to rotate counterclockwise. The quick-release assembly returns to its initial limiting state for future reuse. When installing the camera body 21, the movable sleeve 7 must first be lifted upwards. The movable sleeve 7 will then move the inner... The two connecting posts 8 slide upwards along the obstacle avoidance groove 4 of the vertical bracket 2. The connecting posts 8 cooperate with the cam groove 10 to push the cam 9 to rotate clockwise, which in turn drives the rotating shaft 12 to rotate clockwise synchronously. The gear 15 at the bottom of the rotating shaft 12 rotates accordingly, driving the meshing racks 16 on both sides to move relative to each other, and retracting the two limiting blocks 17 into the through groove 5 to prevent them from protruding and obstructing subsequent installation. Then, the side guide groove 20 of the camera connector 18 is aligned with the side guide strip 6 of the vertical bracket 2. The connector is then placed on the outside of the bracket and slid downwards. The side guide strip 6... Sliding along the side guide groove 20 provides stable vertical guidance. After sliding to the preset position, the movable sleeve 7 is released. The torsion spring 14 in the contracted state drives the rotating shaft 12 to reset counterclockwise through the connecting piece 13. The gear 15 then drives the rack 16 to move in opposite directions. The rack 16 drives the limiting block 17 to slide outward along the through groove 5 and embed into the limiting groove 19, completing the limiting fixation of the camera connector 18 and the vertical bracket 2. At this time, the cooperation between the side guide strip 6 and the side guide groove 20 can also enhance the lateral anti-shake of the connector, and the camera body 21 can work stably.

[0031] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A quick-release vertical camera bracket, comprising a bracket mounting plate (1), characterized in that: A vertical bracket (2) is fixedly mounted on the bottom of the bracket mounting plate (1). A middle partition plate (3) is fixedly mounted inside the vertical bracket (2). Two obstacle avoidance grooves (4) and two through grooves (5) are respectively opened on the outside of the vertical bracket (2). Two side guide strips (6) are fixedly mounted on the outside of the vertical bracket (2). A quick-release assembly is connected inside the vertical bracket (2). A camera connection assembly is provided on the outside of the vertical bracket (2). The quick-release assembly includes a movable sleeve (7). Two connecting posts (8) are fixedly mounted inside the movable sleeve (7). A cam (9) is provided between the columns (8). Two cam grooves (10) are opened on the outside of the cam (9). A connecting plate (11) is fixedly provided at the bottom of the cam (9). A rotating shaft (12) is fixedly inserted inside the cam (9). A connecting piece (13) is fixedly sleeved on the outside of the rotating shaft (12). A torsion spring (14) is provided at the bottom of the connecting piece (13). A gear (15) is fixedly sleeved at the bottom of the rotating shaft (12). A rack (16) is fixedly provided on both sides of the gear (15). A limiting block (17) is fixedly provided on one side of each of the two racks (16).

2. The quick-release vertical camera bracket according to claim 1, characterized in that: The camera connection assembly includes a camera connector (18), which is sleeved on the outside of the vertical bracket (2) and slidably connected to the vertical bracket (2). The camera connector (18) has two limiting grooves (19) and two side guide grooves (20) respectively. The side guide grooves (20) are sleeved on the outside of the side guide strip (6) and slidably connected to the side guide strip (6). A camera body (21) is fixedly connected to one side of the camera connector (18).

3. The quick-release vertical camera bracket according to claim 1, characterized in that: The movable sleeve (7) is fitted onto the outside of the vertical support (2) and is slidably connected to the vertical support (2).

4. A quick-release vertical camera bracket according to claim 1, characterized in that: The connecting post (8) passes through the obstacle avoidance groove (4) and is slidably connected to the obstacle avoidance groove (4). One end of the connecting post (8) extends into the cam groove (10) and is slidably connected to the cam groove (10).

5. A quick-release vertical camera bracket according to claim 1, characterized in that: The top of the cam (9) is connected to the bottom of the middle partition (3) by a bearing, and the connecting plate (11) is connected to the side wall of the vertical bracket (2) by a bearing.

6. A quick-release vertical camera bracket according to claim 1, characterized in that: The top of the rotating shaft (12) is connected to the bottom of the bracket mounting plate (1) by a bearing. The rotating shaft (12) passes through the middle partition plate (3) and is connected to the middle partition plate (3) by a bearing. The bottom of the rotating shaft (12) is connected to the bottom of the vertical bracket (2) by a bearing.

7. A quick-release vertical camera bracket according to claim 1, characterized in that: The torsion spring (14) is sleeved on the outside of the rotating shaft (12). The top of the torsion spring (14) is fixedly connected to the bottom of the connecting piece (13), and the bottom of the torsion spring (14) is fixedly connected to the top of the middle partition (3).

8. A quick-release vertical camera bracket according to claim 1, characterized in that: The rack (16) meshes with the gear (15), and the rack (16) is located inside the vertical support (2) and is slidably connected to the vertical support (2).

9. A quick-release vertical camera bracket according to claim 1, characterized in that: The limiting block (17) passes through the through groove (5) and is slidably connected to the through groove (5). One end of the limiting block (17) extends into the limiting groove (19) and is slidably connected to the limiting groove (19).

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