Trinocular camera erecting structure

Abstract

The utility model relates to the technical field of camera erection, and discloses a trinocular camera erection structure which comprises a base, a bearing platform is arranged on the inner wall of the base, a fixed platform is arranged on the outer wall of the top end of the bearing platform, clamping arms are rotationally connected to the upper portions of the outer walls of the two sides of the fixed platform, and the clamping arms are arranged on the upper portions of the clamping arms. Wedge blocks are slidably connected to the lower portions of the outer walls of the two sides of the fixed platform correspondingly and fixedly connected with a bearing platform, an air cylinder is installed on the outer wall of the bottom end of the bearing platform, a sliding plate is fixedly connected to the outer wall of the rear end of the bearing platform, and threaded rods are in threaded connection to the two sides of the sliding plate correspondingly. A fixing assembly is arranged on the outer wall of the rear end of the base. According to the utility model, the trinocular camera is placed on the fixed platform, the air cylinder contracts, the clamping arms gradually clamp under the resistance action of the wedge block, and the whole structure is finely adjusted to a proper height through the rotation of the threaded rod, so that the trinocular camera fixing device has the advantage of convenience in disassembly and assembly, and can be conveniently fixed in various application scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of camera installation, in particular to a three-eye camera installation structure. Background Art

[0002] A trinocular camera is a camera with three lenses that can capture images from three different angles at the same time, thereby improving the resolution and accuracy of the image. In the past, due to technical limitations and cost issues, the application scope of trinocular cameras was relatively narrow, mainly limited to some high-end fields such as military, aerospace, etc. However, with the advancement of technology and the reduction of costs, the application of trinocular cameras has gradually expanded to more fields, such as smartphones, smart homes, autonomous driving, etc. With the continuous updating and iteration of trinocular camera technology, its installation technology is also constantly improving.

[0003] Due to the current technical limitations of the trinocular camera, in order to ensure that the images captured by the three lenses can be accurately matched, the general mounting structure requires a more cumbersome operation method to fix, and the disassembly and assembly are cumbersome. At the same time, there is almost no consideration of the universal adjustment of the trinocular camera after it is fixed, including height adjustment, angle adjustment, etc. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a three-eye camera mounting structure, aiming to improve the problems of complicated assembly and disassembly of the camera mounting structure and inability to perform micro-adjustments during mounting.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a three-eye camera mounting structure, comprising a base and a three-eye camera, the inner wall of the base is provided with a supporting platform, the top outer wall of the supporting platform is provided with a fixed platform, the three-eye camera is placed on the top outer wall of the fixed platform, the upper parts of the outer walls on both sides of the fixed platform are rotatably connected with clamping arms, the lower parts of the outer walls on both sides of the fixed platform are slidably connected with wedges, the wedges are fixedly connected to the supporting platform, a cylinder is installed on the bottom outer wall of the supporting platform, the rear end outer wall of the supporting platform is fixedly connected with a sliding plate, the sliding plate is slidably connected to the rear inner wall of the base, both sides of the sliding plate are threadedly connected with threaded rods, the top outer wall of the threaded rod is rotatably connected to the two ends of the connecting rod, the top outer wall of the connecting rod is provided with a rotating handle, and the rear end outer wall of the base is provided with a fixing component.

[0006] As a further description of the above technical solution:

[0007] The clamp arm is rotatably connected to the fixed platform via a latch, and a return spring is also arranged on the upper side of the connection between the clamp arm and the fixed platform.

[0008] As a further description of the above technical solution:

[0009] Multifunctional supporting feet are installed at the four corners of the outer wall of the bottom end of the base.

[0010] As a further description of the above technical solution:

[0011] The output end of the cylinder passes through the supporting platform and is fixedly connected to the outer wall of the bottom end of the fixed platform.

[0012] As a further description of the above technical solution:

[0013] The top outer wall of the connecting rod is fixedly connected with a round rod, and the outer wall of the round rod is rotatably connected with a rotating handle.

[0014] As a further description of the above technical solution:

[0015] A fixing block is arranged on the inner wall of the bottom end of the base, and the bottom end of the threaded rod is rotatably connected to the fixing block.

[0016] As a further description of the above technical solution:

[0017] The fixing assembly includes a bracket, and a plurality of threaded rings are arranged on the rear end outer wall of the base. One end of the bracket is rotatably connected to the rear end outer wall of the base through the threaded ring, and the threaded ring and the bracket are connected by bolts and nuts.

[0018] As a further description of the above technical solution:

[0019] The other end of the bracket is rotatably connected to a ball head, and the outer wall of the ball head is rotatably connected to a fixed structure.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the three-eye camera is placed on a fixed platform and slightly pressed down. The cylinder drives the fixed platform to descend, and the bottom ends of the clamping arms on both sides will be resisted by the wedge blocks below, thereby clamping the three-eye camera from both sides to complete the installation. The installation process has the advantages of being simple, reliable, and easy to disassemble and assemble. By turning the rotating handle behind the camera, the height of the three-eye camera after fixing can also be fine-tuned.

[0022] 2. In the utility model, the multi-directional displacement of the overall mounting structure can be achieved through the bracket at the rear end of the base and the fixing structure at the end of the bracket. The stability of the equipment can be ensured by tightening the bolts and nuts, which makes it easy to fix the three-eye camera to most locations such as the roof, wall, etc., and the shooting direction can be adjusted at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A three-dimensional diagram of a three-eye camera installation structure proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of a cylinder rising in a three-eye camera mounting structure proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of a cylinder retracted in a three-eye camera mounting structure proposed by the utility model;

[0026] Figure 4 This is a diagram of the internal structure of a base of a three-eye camera mounting structure proposed by the utility model;

[0027] Figure 5 A schematic diagram of the back of a base of a three-eye camera mounting structure proposed in the utility model;

[0028] Figure 6 This is a schematic diagram of the fixing components of a three-eye camera mounting structure proposed in the utility model.

[0029] Legend:

[0030] 1. Multifunctional support foot; 2. Base; 3. Latch; 4. Clamp arm; 5. Reset spring; 6. Threaded rod; 7. Trinocular camera; 8. Connecting rod; 9. Turn handle; 10. Fixed platform; 11. Wedge block; 12. Cylinder; 13. Support platform; 14. Sliding plate; 15. Fixed block; 16. Threaded ring; 17. Bolts and nuts; 18. Bracket; 19. Ball head; 20. Fixed structure. DETAILED DESCRIPTION

[0031] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1-6The utility model provides an embodiment: a three-eye camera mounting structure, including a base 2 and a three-eye camera 7, the inner wall of the base 2 is provided with a supporting platform 13, the top outer wall of the supporting platform 13 is provided with a fixed platform 10, the three-eye camera 7 is placed on the top outer wall of the fixed platform 10, the upper parts of the outer walls on both sides of the fixed platform 10 are rotatably connected with clamp arms 4, the lower parts of the outer walls on both sides of the fixed platform 10 are slidably connected with wedge blocks 11, the wedge blocks 11 are fixedly connected to the supporting platform 13, and the supporting platform A cylinder 12 is installed on the bottom outer wall of 13, and a sliding plate 14 is fixedly connected to the rear end outer wall of the supporting platform 13. The sliding plate 14 is slidably connected to the rear inner wall of the base 2. Threaded rods 6 are threadedly connected on both sides of the sliding plate 14. The top outer wall of the threaded rod 6 is rotatably connected to the two ends of the connecting rod 8. The top outer wall of the connecting rod 8 is fixedly connected to a round rod, and the outer wall of the round rod is rotatably connected to a rotating handle 9. The top outer wall of the connecting rod 8 is provided with a rotating handle 9, and the rear end outer wall of the base 2 is provided with a fixing component.

[0034] Specifically, the supporting platform 13 is used to support the clamp arm 4, the fixed platform 10, the wedge block 11 and other structures. At the same time, the bottom outer wall of the supporting platform 13 is also installed with a cylinder 12. When the three-eye camera 7 is to be set up, the three-eye camera 7 is placed on the top outer wall of the fixed platform 10 and slightly pressed down. The cylinder 12 begins to shrink, driving the supporting platform 13 and the clamp arm 4 to move downward, and the three-eye camera 7 is gradually clamped from the left and right sides through the blocking of the wedge block 11. The wedge block 11 should be provided with objects such as rubber blocks at the position where it contacts the three-eye camera 7 to prevent damage to the three-eye camera 7, and at the same time increase the friction so that the three-eye camera 7 is fixed more firmly.

[0035] Specifically, both sides of the sliding plate 14 are threadedly connected with threaded rods 6, and a protrusion is provided at a non-center point of the top of the threaded rod 6, and both are just rotatably connected to the two ends of the connecting rod 8. A round rod and a rotating handle 9 are provided on the upper wall of the top of the connecting rod 8. The round rod and the rotating handle 9 are fixedly connected. The sliding plate 14 can be lifted and lowered by rotating the rotating handle 9 on a horizontal plane, and the sliding plate 14 drives the supporting platform 13 to lift and lower together.

[0036] The clamp arm 4 is rotatably connected to the fixed platform 10 via a latch 3 , and a return spring 5 is also provided on the upper side of the connection between the clamp arm 4 and the fixed platform 10 .

[0037] Specifically, the latch 3 realizes the rotational relationship between the clamp arm 4 and the fixed platform 10, and can also be other objects that can achieve the same function. The function of the reset spring 5 is to ensure that when the cylinder 12 is pushed upward, the clamp arm 4 can release the trinocular camera 7, thereby realizing the rapid disassembly of the trinocular camera 7.

[0038] Multifunctional feet 1 are installed at the four corners of the outer wall of the bottom end of the base 2.

[0039] Specifically, the multifunctional support foot 1 may be a telescopic support foot to achieve height adjustment over a large distance, etc.

[0040] The output end of the cylinder 12 passes through the supporting platform 13 and is fixedly connected to the outer wall of the bottom end of the fixed platform 10 .

[0041] Specifically, the output end of the cylinder 12 passes through the supporting platform 13 and is connected to the outer wall of the bottom end of the fixed platform 10 to ensure that the fixed platform 10 can be normally lifted and lowered under the action of the cylinder 12, thereby realizing the clamping function of the clamping arm 4.

[0042] A fixing block 15 is disposed on the inner wall of the bottom end of the base 2 , and the bottom end of the threaded rod 6 is rotatably connected to the fixing block 15 .

[0043] Specifically, the function of the fixing block 15 is to fix the bottom end of the threaded rod 6 in the base 2, because it is necessary to ensure that the supporting platform 13 drives the entire structure to perform fine adjustment of the height, rather than adjusting the height of the threaded rod 6.

[0044] The fixing assembly includes a bracket 18. A plurality of threaded rings 16 are arranged on the rear end outer wall of the base 2. One end of the bracket 18 is rotatably connected to the rear end outer wall of the base 2 through the threaded ring 16. The threaded ring 16 and the bracket 18 are connected using bolts and nuts 17.

[0045] Specifically, the threaded rod 16 realizes the telescopic and foldable properties of the bracket 18, and tightening the bolts and nuts 17 can ensure the stability of the bracket 18 when working.

[0046] The other end of the bracket 18 is rotatably connected to a ball head 19 , and the outer wall of the ball head 19 is rotatably connected to a fixing structure 20 .

[0047] Specifically, the ball head 19 is fixed on the end face of the bracket 18 and can be rotated arbitrarily on its end face, thereby driving the universal adjustment of the fixed structure 20 fixedly connected to the ball head 19. The fixed structure 20 can be any device with a fixing function and can be freely disassembled and replaced depending on the usage scenario. For example, if a three-eye camera 7 needs to be mounted on the front windshield of the vehicle, a suction cup structure can be used to achieve the fixation and stability of the overall mounting structure.

[0048] Working principle: Place the three-eye camera 7 naturally on the top outer wall of the fixed platform 10 and press it down slightly to start the erection process. The cylinder 12 contracts, driving the supporting platform 13 to descend. The supporting platform 13 drives the clamping arm 4 to descend and contact the top outer wall of the wedge block 11. At this time, the reset spring 5 begins to be compressed, and the cylinder 12 continues to contract. The clamping arm 4 will gradually clamp the three-eye camera 7 from the left and right sides under the resistance of the wedge block 11. When the telescopic rod of the cylinder 12 is retracted into the cylinder body or can no longer descend, the three-eye camera 7 is fixed on the top of the fixed platform 10. Considering the uncertainty of the contraction degree of the cylinder 12 during the initial fixation, in order to ensure that the three-eye camera 7 can be erected at a certain fixed height, the rotating handle can be turned to Hand 9, turn the handle 9 to drive the connecting rod 8 to revolve, so the threaded ring 6 will start to rotate under the revolution of the connecting rod 8 and the fixing action of the fixed block 15, so as to realize the up and down movement of the sliding plate 14, and the sliding plate 14 is fixedly connected to the rear end outer wall of the supporting platform 13, that is, driving the supporting platform 13 to move up and down, and adjust to a suitable position, at this time the installation is completed, similarly, the cylinder 12 pushes the fixed platform 10 upward, and the clamping arm 4 will slowly release the clamping of the three-eye camera 7 under the action of the reset spring 5, at this time the disassembly is completed, and the bracket 18 and other structures at the rear end of the base 2 are intended to fix the installation equipment, and the bolts and nuts 17, the bracket 18, the ball head 19 and other structures are used to cooperate to achieve fixation in most application scenarios.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A three-eye camera mounting structure, comprising a base (2) and a three-eye camera (7), characterized in that: The inner wall of the base (2) is provided with a supporting platform (13), the top outer wall of the supporting platform (13) is provided with a fixed platform (10), the three-eye camera (7) is placed on the top outer wall of the fixed platform (10), the upper parts of the outer walls on both sides of the fixed platform (10) are rotatably connected with clamping arms (4), the lower parts of the outer walls on both sides of the fixed platform (10) are slidably connected with wedge blocks (11), the wedge blocks (11) are fixedly connected to the supporting platform (13), and the supporting platform (13) A cylinder (12) is installed on the outer wall of the bottom end, a sliding plate (14) is fixedly connected to the outer wall of the rear end of the supporting platform (13), and the sliding plate (14) is slidably connected to the inner wall of the rear side of the base (2). Both sides of the sliding plate (14) are threadedly connected to threaded rods (6), and the top outer wall of the threaded rod (6) is rotatably connected to the two ends of the connecting rod (8). The top outer wall of the connecting rod (8) is provided with a rotating handle (9), and the rear outer wall of the base (2) is provided with a fixing component.

2. A three-eye camera installation structure according to claim 1, characterized in that: The clamp arm (4) and the fixed platform (10) are rotatably connected via a latch (3), and a return spring (5) is also provided on the upper side of the connection between the clamp arm (4) and the fixed platform (10).

3. A three-eye camera installation structure according to claim 1, characterized in that: Multifunctional supporting feet (1) are installed at the four corners of the outer wall of the bottom end of the base (2).

4. The three-eye camera installation structure according to claim 1, characterized in that: The output end of the cylinder (12) passes through the supporting platform (13) and is fixedly connected to the outer wall of the bottom end of the fixed platform (10).

5. The three-eye camera installation structure according to claim 1, characterized in that: The top outer wall of the connecting rod (8) is fixedly connected to a round rod, and the outer wall of the round rod is rotatably connected to a rotating handle (9).

6. The three-eye camera installation structure according to claim 1, characterized in that: A fixing block (15) is provided on the inner wall of the bottom end of the base (2), and the bottom end of the threaded rod (6) is rotatably connected to the fixing block (15).

7. The three-eye camera installation structure according to claim 1, characterized in that: The fixing assembly comprises a bracket (18), a plurality of threaded rings (16) are arranged on the rear end outer wall of the base (2), one end of the bracket (18) is rotatably connected to the rear end outer wall of the base (2) through the threaded ring (16), and the threaded ring (16) and the bracket (18) are connected by bolts and nuts (17).

8. A three-eye camera installation structure according to claim 7, characterized in that: The other end of the bracket (18) is rotatably connected to a ball head (19), and the outer wall of the ball head (19) is rotatably connected to a fixing structure (20).

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