Universal monitoring support for fixing computer vision instrument

Abstract

The utility model belongs to the technical field of computer vision instruments, and particularly relates to a universal monitoring support for fixing a computer vision instrument. The problem that it is difficult to keep the support at a surveying and mapping height for a long time through an arm is solved. Comprising a rotating disc, a fixing rod is arranged on one side of the outer wall of the rotating disc, a fixing seat is connected to the end of the fixing rod, the fixing seat comprises a main plate and an auxiliary plate, connecting plates are arranged on the rear surface of the main plate and the rear surface of the auxiliary plate, a backpack is arranged on one side of the fixing seat, and two straps are arranged on the backpack. The supporting assembly comprises a strap structure, the supporting assembly is worn in front of the chest through the strap structure, a user walks, supports the vision instrument body through the supporting assembly to move synchronously and carries out the task of scanning the environment, the height of the vision instrument body is not changed, and compared with a traditional handheld mode, body supporting is more stable, and operation is more convenient. And the quality of a graph scanned by the vision instrument body is also guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of computer vision instrument technology, specifically a universal monitoring bracket for fixing a computer vision instrument. Background Technology

[0002] A computer vision instrument is a device that utilizes computer vision technology and image processing algorithms. Its principles include image acquisition, image processing, feature extraction and analysis, target detection and analysis, and result output and feedback. Commonly used computer vision instruments include industrial cameras, smart cameras, and 3D vision instruments.

[0003] Currently, with the technological development of 3D vision instruments, LiDAR 3D vision instruments have been widely used in the fields of autonomous driving, robotics, terrain mapping, and security monitoring. Among these, using LiDAR 3D vision instruments for terrain mapping has the advantages of speed and high accuracy. During terrain mapping, workers usually fix the LiDAR 3D vision instrument on a bracket and carry out the mapping work through mobile mapping or fixed-point mapping. During mobile terrain mapping, workers need to hold the bracket and move the LiDAR 3D vision instrument around the mapping area. Although the handheld mapping method is highly flexible, it is difficult to keep the bracket at a certain mapping height for a long time with the arm, which results in poor image quality from the LiDAR 3D vision instrument and is not conducive to continuous terrain mapping. Utility Model Content

[0004] To address the problem in existing technologies where it is difficult to maintain a single surveying height for extended periods using an arm, this invention provides a universal monitoring bracket for securing a computer vision instrument. The bracket includes a support structure with a shoulder strap, allowing the user to wear the support on their chest. The user walks while the support bracket moves synchronously with the vision instrument, enabling the user to scan the environment. Throughout this process, the vision instrument remains at a constant height. Compared to traditional handheld methods, this body-supported approach provides greater stability and ensures higher quality scanned images.

[0005] To achieve the above objectives, the specific technical solution is as follows:

[0006] A universal monitoring bracket for fixing a computer vision instrument includes a turntable, with the vision instrument body fixed to the top of the turntable. A fixing rod is provided on one side of the outer wall of the turntable, and a fixing seat is connected to the end of the fixing rod. The fixing seat includes a main board and a sub-board, which are inserted and fixedly connected. A connecting plate is provided on the rear surface of both the main board and the sub-board. A backpack is provided on one side of the fixing seat, and the backpack is provided with two shoulder straps. The end of the connecting plate is fixedly connected to the shoulder straps.

[0007] Furthermore, an adjustment strap is connected to the end of the shoulder strap, and a traction strap is connected to the end of the adjustment strap. The end of the traction strap is connected to the bottom of the backpack.

[0008] Furthermore, the motherboard has a socket on its side wall, the sub-board has a corresponding insertion shaft on its side wall, and fasteners are provided between the motherboard and the sub-board.

[0009] Furthermore, a socket is provided at the end of the fixing rod, and a slot is provided at the top of the socket. A connecting block is fixed to the outer wall of the turntable near the fixing rod, and an insert block is fixed to the bottom of the connecting block. The insert block is inserted into the slot, and a fastening bolt is provided between the insert block and the slot.

[0010] Furthermore, a top plate is rotatably connected to the top of the turntable, and the vision instrument body is fixedly connected to the top plate by bolts.

[0011] Furthermore, a mounting plate is fixed to the bottom of the turntable, a magnetic base is fixed to the bottom of the mounting plate, a slot is provided at the bottom of the magnetic base, and a tripod is provided below the magnetic base.

[0012] Furthermore, a connecting seat is fixed to the top of the tripod, a base is fixed to the top of the connecting seat, and a locking block is provided on the top of the base.

[0013] Compared with the prior art, the beneficial effects of this utility model are at least as follows:

[0014] 1) The support components include a shoulder strap structure. The support components are worn on the chest. The user walks and moves synchronously with the vision instrument body supported by the support components. The user moves the vision instrument body by moving with their body and performs the task of scanning the environment. During this process, the height of the vision instrument body remains unchanged. Compared with the traditional handheld method, the body support is more stable and the quality of the images scanned by the vision instrument body is also guaranteed.

[0015] 2) By setting a magnetic base under the vision instrument body, and a base that connects to the magnetic base at the bottom, the vision instrument body can be stably supported by a tripod when scanning fixed points by engaging the locking block on the top of the base with the locking slot of the magnetic base. This allows for faster assembly and disassembly of the vision instrument body, which is beneficial to improving work efficiency. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention;

[0017] Figure 2 This is an exploded view of the fixing base of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the support component, turntable, and vision instrument body of this utility model;

[0019] Figure 4 This is a perspective view of the turntable of this utility model;

[0020] Figure 5 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0021] Figure 6 This is a structural schematic diagram of the tripod of this utility model.

[0022] As shown in the figure:

[0023] Vision instrument body 1, turntable 2, top plate 21, mounting plate 22, magnetic base 23, slot 24, connecting block 3, insertion block 31, socket 4, socket 41, fastening bolt 42, fixing rod 5, fixing base 6, main board 61, sub-board 62, insertion shaft 63, insertion hole 64, fastener 65, connecting plate 66, shoulder strap 7, adjusting belt 8, traction belt 9.

[0024] Backpack 10, Connector 11, Locking Block 111, Base 112, Tripod 12. Detailed Implementation

[0025] The present invention will now be described in detail with reference to the specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological, or functional modifications made by those skilled in the art based on these embodiments are included within the protection scope of the present invention.

[0026] like Figure 1 - Figure 6 As shown, this utility model aims to provide a universal monitoring bracket that can improve the stability of the scanning environment of a computer vision instrument, thereby solving the problem in the prior art that it is difficult to maintain the bracket at a surveying height for a long time using an arm. Based on the above functions, the entire device includes a vision instrument body 1, a turntable 2, a fixing rod 5, a backpack 10, a shoulder strap 7, and a tripod 12.

[0027] Example 1

[0028] like Figure 1 - Figure 3As shown, a universal monitoring bracket for fixing a computer vision instrument includes a turntable 2. The top of the turntable 2 is fixed with the vision instrument body 1. A fixing rod 5 is provided on one side of the outer wall of the turntable 2. The end of the fixing rod 5 is connected to a fixing seat 6. The fixing seat 6 includes a main board 61 and a sub-board 62. The main board 61 and the sub-board 62 are inserted and fixed. The rear surfaces of the main board 61 and the sub-board 62 are both provided with connecting plates 66. A backpack 10 is provided on one side of the fixing seat 6. The backpack 10 is provided with two shoulder straps 7. The end of the connecting plate 66 is fixedly connected to the surface of the shoulder straps 7 by bolts. The top of the turntable 2 is connected to a top plate 21 through a rotating shaft. The vision instrument body 1 is fixedly connected to the top plate 21 by bolts. The vision instrument body 1 can drive the top plate 21 to rotate, so as to adjust the lens angle of the vision instrument body 1 and meet the needs of multi-angle scanning.

[0029] The end of the shoulder strap 7 is connected to an adjustment strap 8, and the end of the adjustment strap 8 is connected to a traction strap 9. The end of the traction strap 9 is connected to the bottom of the backpack 10. The shoulder strap 7, adjustment strap 8, and traction strap 9 constitute the complete carrying strap structure of the backpack 10. The structure of the adjustment strap 8 is already described in detail in the prior art, so it will not be elaborated here. By adjusting the length of the adjustment strap 8, the tightness between the shoulder strap 7 and the traction strap 9 is changed, so that the fixing seat 6 can be tightly pressed against the chest, making the fixing seat 6 more stable. This ensures that the vision instrument body 1 will not shake in front of the user during walking. During walking, the user can use both hands to help support the fixing rod 5 or the turntable 2. The hands only serve as auxiliary support and do not need to provide continuous support, so that the user's hands can complete other work tasks during the work process. During the scanning of the work environment with the vision instrument body 1, the user's body movement drives the vision instrument body 1, and the vision instrument body 1 changes its position according to the user's body movement, making the operation more convenient.

[0030] like Figure 1 - Figure 2 As shown, the main board 61 has a socket 64 on its side wall, and the secondary board 62 has a corresponding insertion shaft 63 on its side wall. A fastener 65 is provided between the main board 61 and the secondary board 62. When carrying the fixed seat 6, the backpack 10 is carried on the body like a schoolbag. Then, the insertion shaft 63 of the secondary board 62 is inserted into the socket 64 of the main board 61, and the fastener 65 is used to lock the main board 61 and the secondary board 62. The end of the fixing rod 5 is fixed to the surface of the main board 61. So when the main board 61 and the secondary board 62 are fixed together, the fixing rod 5 is also worn in front of the user's chest.

[0031] like Figure 1 - Figure 3As shown, a socket 4 is provided at the end of the fixing rod 5, and a slot 41 is provided at the top of the socket 4. A connecting block 3 is fixed to the outer wall of the turntable 2 near the fixing rod 5, and an insert block 31 is fixed to the bottom of the connecting block 3. The insert block 31 is inserted into the slot 41, and a fastening bolt 42 is provided between the insert block 31 and the slot 41. During the installation of the turntable 2, the connecting block 3 of the turntable 2 is positioned above the socket 4, and the insert block 31 at the bottom of the connecting block 3 is inserted into the slot 41 of the socket 4, so that the turntable 2 and the telescopic end of the fixing rod 5 are connected. Finally, the insert block 31 and the socket 4 are fastened together with the fastening bolt 42, thereby achieving the purpose of installing the turntable 2.

[0032] Example 2

[0033] like Figures 4-6 As shown, a mounting plate 22 is fixed to the bottom of the turntable 2, and a magnetic base 23 is fixed to the bottom of the mounting plate 22. A slot 24 is provided at the bottom of the magnetic base 23, and a tripod 12 is provided below the magnetic base 23. A connecting seat 11 is fixed to the top of the tripod 12, and a base 112 is fixed to the top of the connecting seat 11. A locking block 111 is provided on the top of the base 112. When performing fixed point scanning and monitoring, after placing the legs of the tripod 12 at the working point, the slot 24 of the magnetic base 23 at the bottom of the turntable 2 is aligned with the locking block 111 on the top of the base 112. Under the action of magnetism, the magnetic base 23 and the base 112 are tightly attracted to each other, achieving the purpose of fixation, so as to support the vision instrument body 1 to maintain the working state.

[0034] It should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0035] The detailed descriptions listed above are merely specific descriptions of feasible implementations of this utility model, and are not intended to limit the scope of protection of this utility model. All equivalent implementations or modifications made without departing from the spirit of this utility model should be included within the scope of protection of this utility model.

Claims

1. A universal monitoring bracket for fixing a computer vision instrument, comprising a turntable, wherein the top of the turntable is fixed with the vision instrument body, characterized in that: A fixing rod is provided on one side of the outer wall of the turntable. A fixing seat is connected to the end of the fixing rod. The fixing seat includes a main board and a sub-board. The main board and the sub-board are inserted and fixed. A connecting plate is provided on the rear surface of both the main board and the sub-board. A backpack is provided on one side of the fixing seat. The backpack is provided with two shoulder straps. The end of the connecting plate is fixedly connected to the shoulder straps.

2. The universal monitoring bracket for fixing a computer vision instrument according to claim 1, characterized in that: An adjustment strap is connected to one end of the shoulder strap, and a traction strap is connected to one end of the adjustment strap. The end of the traction strap is connected to the bottom of the backpack.

3. The universal monitoring bracket for fixing a computer vision instrument according to claim 1, characterized in that: The motherboard has a socket on its side wall, the sub-board has a corresponding insert shaft on its side wall, and fasteners are provided between the motherboard and the sub-board.

4. A universal monitoring bracket for fixing a computer vision instrument according to claim 1, characterized in that: The end of the fixed rod is provided with a socket, the top of the socket is provided with a slot, a connecting block is fixed to the outer wall of the turntable near the fixed rod, a plug is fixed to the bottom of the connecting block, the plug is inserted into the slot, and a fastening bolt is provided between the plug and the slot.

5. A universal monitoring bracket for fixing a computer vision instrument according to claim 1, characterized in that: The top of the turntable is rotatably connected to a top plate, and the vision instrument body is fixedly connected to the top plate by bolts.

6. A universal monitoring bracket for fixing a computer vision instrument according to claim 1, characterized in that: A mounting plate is fixed to the bottom of the turntable, a magnetic base is fixed to the bottom of the mounting plate, a slot is provided at the bottom of the magnetic base, and a tripod is provided below the magnetic base.

7. A universal monitoring bracket for fixing a computer vision instrument according to claim 6, characterized in that: The tripod has a connecting seat fixed to its top, a base fixed to the top of the connecting seat, and a locking block on the top of the base.

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