A computer vision recognition device

Abstract

The utility model relates to computer vision identification technical field especially a computer vision identification device, including fixed plate, and the front end surface fixed mounting of fixed plate has receiving module, processing module and output module, the left and right ends fixed connection of fixed plate have side plate and fixed platform, the outer wall of side plate and fixed platform is equipped with a U-shaped baffle, this device not only can be through right shift U-shaped baffle, open box body, expose electronic assembly on fixed plate, overhaul is convenient, and fixed plate is immobile, will not produce the trouble of the collision of the electronic assembly installed on fixed plate due to fixed plate movement, and the immobile fixed plate provides more stable environment for maintenance, and the U-shaped baffle is made to right shift and pop out under the action of tension spring by screwing out the positioning ring, makes opening more fast.

Description

Technical Field

[0001] This utility model relates to the field of computer vision recognition technology, and in particular to a computer vision recognition device. Background Technology

[0002] Computer vision refers to machine vision that uses cameras and computers to identify, track, and measure targets instead of human eyes, and further processes the images to make them more suitable for human observation or transmission to instruments for detection.

[0003] An automated computer vision recognition device, disclosed in the prior art (CN213241185U), includes a housing with a fixed platform fixedly installed on one side. A recognition camera is rotatably connected to the center of the fixed platform. This invention utilizes a fixed column, a snap-fit ​​column, and a fixed box. When the operator pulls the fixed column, the snap-fit ​​column slides within the fixed box. The bottom end of the snap-fit ​​column disengages from the snap-fit ​​groove, and a thrust spring pushes a fixed plate to move. The fixed plate moves to a suitable position for maintenance. When the operator releases the handle, the fixed spring pushes the snap-fit ​​column downwards along the inner cavity of the fixed box, and the bottom end of the snap-fit ​​column extends into the snap-fit ​​groove, securing the fixed plate. This allows the operator to easily maintain the receiving module, processing module, and display output module.

[0004] The aforementioned automated computer vision recognition device can move the mounting plate, which houses the receiving module, processing module, and display output module, to a suitable repair location during maintenance, improving the operator's experience. However, the movement of the mounting plate may cause damage to the electronic components such as the receiving module, processing module, and display output module due to contact or other factors. Furthermore, the movable mounting plate cannot be secured during maintenance, making the maintenance process unstable. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the potential damage to electronic components like the receiving module during the movement of the fixed plate, and the instability of maintenance caused by the movable fixed plate. Therefore, this invention proposes a computer vision recognition device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: Design a computer vision recognition device, including a fixed plate, and an electronic component is fixedly installed on the front end of the fixed plate. Side plates and a fixed platform are fixedly connected to the left and right ends of the fixed plate, respectively. A U-shaped protective plate is sleeved on the outer wall of the side plates and the fixed platform. The upper and lower ends of the fixed plate are slidably connected to the U-shaped guard plate through guide components, and the left and right ends of the U-shaped guard plate are connected to the side plate and the fixed platform through limiting components and positioning components, respectively. The U-shaped guard plate is provided with a pop-out component inside. A recognition camera is mounted on the right end of the fixed platform via an adjustment assembly.

[0007] Furthermore, the guiding assembly includes a pair of guide plates fixedly installed on the front end face of the fixed plate, located at the upper and lower ends respectively. The end faces of the pair of guide plates away from each other are provided with guide grooves. Guide rails are slidably installed inside the pair of guide grooves. The end faces of the pair of guide rails away from each other are fixedly connected to the upper and lower inner walls of the U-shaped guard plate respectively. The right end of the pair of guide rails passes through and is slidably connected to the fixed platform.

[0008] Furthermore, the limiting component includes a pair of limiting posts fixedly disposed on the right end face of the side plate, located at the upper and lower ends respectively, and a pair of limiting rings fixedly disposed on the inner wall of the front end of the U-shaped guard plate, and the pair of limiting rings respectively cooperate with the pair of limiting posts.

[0009] Furthermore, the positioning component includes a threaded hole at the front end of the U-shaped guard plate, a screw is inserted into the threaded hole, and a positioning ring is fixedly provided on the left end face of the fixing platform, with a screw inserted into the positioning ring.

[0010] Furthermore, the pop-out component includes upright plates fixedly installed on the inner walls of the upper and lower ends of the U-shaped guard plate, with a tension spring fixedly connected to the right end of the upright plate, and a fixing platform fixedly connected to the right end of the tension spring.

[0011] Furthermore, the adjustment assembly includes a servo motor fixedly installed on the rear side of the fixed platform and a mounting slot opened at the right end of the fixed platform. The output shaft of the servo motor passes through the fixed platform and is fixedly connected to the recognition camera located in the mounting slot. The front end of the recognition camera is fixedly connected to a rotating shaft, and the front end of the rotating shaft passes through and is rotatably connected to the fixed platform.

[0012] The computer vision recognition device proposed in this utility model has the following advantages: the device can not only open the box by moving the U-shaped guard plate to the right, exposing the electronic components on the fixed plate for easy maintenance, but also prevents malfunctions caused by collisions between the fixed plate and the electronic components installed on it due to the fixed plate moving. Moreover, the stationary fixed plate provides a more stable environment for maintenance, and the U-shaped guard plate can be automatically moved to the right and popped out under the action of the tension spring by unscrewing the screw out of the positioning ring, making opening faster. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2This is a schematic diagram of the external structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the present invention; Figure 4 This is an enlarged view of area A of this utility model.

[0014] In the diagram: 1. Fixing plate; 11. Electronic components; 2. Side plate; 3. Fixing platform; 4. U-shaped guard plate; 5. Guide assembly; 51. Guide plate; 52. Guide groove; 53. Guide rail; 6. Limiting assembly; 61. Limiting post; 62. Limiting ring; 7. Positioning assembly; 71. Threaded hole; 72. Screw; 73. Positioning ring; 8. Pop-out assembly; 81. Vertical plate; 82. Tension spring; 9. Adjusting assembly; 91. Servo motor; 92. Mounting groove; 93. Rotating shaft; 10. Recognition camera. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-4 As an embodiment of this utility model, a computer vision recognition device is disclosed, including a fixing plate 1, and an electronic component 11 is fixedly installed on the front end face of the fixing plate 1. The left and right ends of the fixing plate 1 are respectively fixedly connected to a side plate 2 and a fixing platform 3. A U-shaped protective plate 4 is sleeved on the outer wall of the side plate 2 and the fixing platform 3. The upper and lower ends of the fixed plate 1 are slidably connected to the U-shaped guard plate 4 through the guide component 5, and the left and right ends of the U-shaped guard plate 4 are connected to the side plate 2 and the fixed platform 3 through the limiting component 6 and the positioning component 7, respectively. The U-shaped guard plate 4 is provided with a pop-out component 8 inside. The right end of the fixed platform 3 is rotatably mounted with a recognition camera 10 via an adjustment component 9; A housing is formed by a fixed plate 1, a side plate 2, a fixed platform 3, and a U-shaped protective plate 4. This housing protects the electronic components 11, including the receiving module, processing module, and output module, on the fixed plate. During maintenance, after the positioning component 7 releases the positioning of the U-shaped protective plate 4, the U-shaped protective plate 4 automatically moves to the right and pops out under the action of the pop-out component 8, opening the housing to expose the electronic components 11. This facilitates the maintenance of the electronic components 11. Furthermore, when the electronic components 11 are exposed, the fixed plate remains fixed, providing a stable environment for maintenance and preventing damage to the electronic components 11 due to movement. The principle of how the electronic components, including the receiving module, processing module, and output module, are visually recognized using the recognition camera 10 is existing technology and will not be elaborated upon here.

[0017] Furthermore, the guide assembly 5 includes a pair of guide plates 51 fixedly installed on the front end face of the fixed plate 1, located at the upper and lower ends respectively. The end faces of the pair of guide plates 51 away from each other are provided with guide grooves 52. Guide rails 53 are slidably installed inside the pair of guide grooves 52. The end faces of the pair of guide rails 53 away from each other are fixedly connected to the upper and lower inner walls of the U-shaped guard plate 4 respectively. The right end of the pair of guide rails 53 passes through and is slidably connected to the fixed platform 3. The U-shaped guard plate 4 is slidably installed on the fixed plate 1 by the guide groove 52 and the guide rail 53, so that it cannot be separated from the fixed plate 1 and the U-shaped guard plate 4 can only slide left and right.

[0018] Specifically, the limiting component 6 includes a pair of limiting posts 61 fixedly disposed on the right end face of the side plate 2, located at the upper and lower ends respectively, and a pair of limiting rings 62 fixedly disposed on the inner wall of the front end of the U-shaped guard plate 4, and the pair of limiting rings 62 respectively cooperate with the pair of limiting posts 61. The left end of the U-shaped guard plate 4 is positioned in the up, down, front, and back directions by the limiting ring 62 and the limiting post 61, making the left end of the U-shaped guard plate 4 more stable.

[0019] It should be noted that the positioning component 7 includes a threaded hole 71 opened at the front end of the U-shaped guard plate 4, and a screw 72 is inserted into the threaded hole 71. A positioning ring 73 is fixedly provided on the left end face of the fixed platform 3, and a screw 72 is inserted into the positioning ring 73. When the U-shaped guard plate 4 is moved to the left so that the left end of the limiting ring 62 abuts against the side plate 2, the rear end of the screw 72 is aligned with the positioning ring 73. Since the screw 72 is threadedly connected to the threaded hole 71, rotating the screw 72 will allow the rear end to be inserted into the positioning ring 73. The positioning ring 73, in conjunction with the screw 72, positions the U-shaped guard plate 4 in the left and right directions.

[0020] For example, the pop-out component 8 includes a vertical plate 81 fixedly installed on the inner walls of the upper and lower ends of the U-shaped guard plate 4, and a tension spring 82 is fixedly connected to the right end face of the vertical plate 81, and a fixing platform 3 is fixedly connected to the right end of the tension spring 82. After the U-shaped guard plate 4 is released from its positioning, the tension spring 82 automatically returns to its original position and pulls the upright plate 81 to the right, causing the U-shaped guard plate 4 to automatically move to the right and pop out, thereby automatically opening the U-shaped guard plate 4.

[0021] In some embodiments, the adjustment component 9 includes a servo motor 91 fixedly installed on the rear side of the fixed platform 3 and a mounting slot 92 opened at the right end of the fixed platform 3. The output shaft of the servo motor 91 passes through the fixed platform 3 and is fixedly connected to the recognition camera 10 located in the mounting slot 92. The front end of the recognition camera 10 is fixedly connected to a rotating shaft 93, and the front end of the rotating shaft 93 passes through and is rotatably connected to the fixed platform 3. The recognition camera 10 is rotated by the output shaft of the servo motor 91, thereby adjusting the recognition direction.

[0022] Working method: During maintenance, first unscrew the screw 72 out of the positioning ring 73, and pull the right vertical plate with the tension spring 82 to drive the U-shaped guard plate 4 to move to the right, open the box, and expose the electronic components 11 on the fixed plate 1 for wake operation; After maintenance, use screw 72 to push the U-shaped guard plate 4 to the left until the limiting ring 62 is fitted onto the limiting post 61 and abuts against the side plate 2. At the same time, screw 72 is aligned with the positioning ring 73. Then rotate screw 72 to move it back into the positioning ring 73 to complete the installation.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A computer vision recognition device, comprising a fixing plate (1), wherein an electronic component (11) is fixedly mounted on the front end face of the fixing plate (1), characterized in that: The left and right ends of the fixed plate (1) are respectively fixedly connected to the side plate (2) and the fixed platform (3), and a U-shaped protective plate (4) is fitted on the outer wall of the side plate (2) and the fixed platform (3). The upper and lower ends of the fixed plate (1) are slidably connected to the U-shaped guard plate (4) through the guide component (5). The left and right ends of the U-shaped guard plate (4) are connected to the side plate (2) and the fixed platform (3) through the limiting component (6) and the positioning component (7) respectively. The U-shaped guard plate (4) is provided with a pop-out component (8). The right end of the fixed platform (3) is equipped with an identification camera (10) which is rotated and installed via an adjustment component (9).

2. The computer vision recognition device according to claim 1, characterized in that: The guide assembly (5) includes a pair of guide plates (51) fixedly installed on the front end face of the fixed plate (1) and located at the upper and lower ends respectively. The guide plates (51) have guide grooves (52) on their ends away from each other. Guide rails (53) are slidably installed inside the guide grooves (52). The guide rails (53) are fixedly connected to the upper and lower inner walls of the U-shaped guard plate (4) on their ends away from each other respectively. The right end of the guide rails (53) passes through and is slidably connected to the fixed platform (3).

3. The computer vision recognition device according to claim 1, characterized in that: The limiting component (6) includes a pair of limiting posts (61) fixedly installed on the right end face of the side plate (2) and located at the upper and lower ends respectively. A pair of limiting rings (62) are fixedly installed on the inner wall of the front end of the U-shaped guard plate (4), and the pair of limiting rings (62) cooperate with the pair of limiting posts (61) respectively.

4. The computer vision recognition device according to claim 1, characterized in that: The positioning component (7) includes a threaded hole (71) at the front end of the U-shaped guard plate (4), and a screw (72) is threaded inside the threaded hole (71). A positioning ring (73) is fixedly provided on the left end face of the fixed platform (3), and a screw (72) is inserted inside the positioning ring (73).

5. A computer vision recognition device according to claim 1, characterized in that: The pop-out component (8) includes upright plates (81) fixedly installed on the inner walls of the upper and lower ends of the U-shaped guard plate (4). A tension spring (82) is fixedly connected to the right end of the upright plate (81), and a fixing platform (3) is fixedly connected to the right end of the tension spring (82).

6. The computer vision recognition device according to claim 1, characterized in that: The adjustment component (9) includes a servo motor (91) fixedly installed on the rear side of the fixed platform (3) and a mounting slot (92) opened on the right end of the fixed platform (3). The output shaft of the servo motor (91) passes through the fixed platform (3) and is fixedly connected to the recognition camera (10) located in the mounting slot (92). The front end of the recognition camera (10) is fixedly connected to a rotating shaft (93), and the front end of the rotating shaft (93) passes through and is rotatably connected to the fixed platform (3).

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