Camera face shell and ADAS vehicle-mounted camera

Abstract

The utility model relates to the technical field of cameras, and particularly discloses a camera face shell and an ADAS vehicle-mounted camera, the camera face shell comprises a face shell A and a face shell B. The outer side of the face shell B is welded with a limiting plate connected with the face shell A. The surface of the face shell A is provided with a groove enabling the limiting plate to enter the interior of the face shell A. A spring for driving the fixing block to reset is welded in the limiting plate, a fixing hole for limiting the fixing block is formed in the surface of the face shell A, and a fixing sleeve for sealing the joint of the face shell A and the face shell B is slidably connected to the outer portion of the face shell B; through the arrangement of the face shell A, the face shell B, the heat conduction layer A, the heat conduction layer B, the limiting plate, the groove, the heat conduction layer C, the spring, the fixing hole and the fixing block, the problems that when an existing camera face shell and an ADAS vehicle-mounted camera are used, an ADAS vehicle-mounted camera body is inconvenient to disassemble and maintain, and meanwhile the heat dissipation effect of the ADAS vehicle-mounted camera body is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to a camera housing and an ADAS vehicle-mounted camera. Background Art

[0002] In-vehicle cameras play a vital role. They include various types, such as interior view, rear view, front view, side view and surround view cameras, each of which has its own unique application scenarios. The ADAS camera group includes the most widely used front view / surround view cameras, vision cameras for monitoring blind spots, rear view cameras for capturing reversing images, and built-in cameras for driver monitoring systems.

[0003] However, when the existing camera cover and ADAS vehicle-mounted camera are in use, the outer cover of the ADAS vehicle-mounted camera is usually fixed with multiple screws. However, when the ADAS vehicle-mounted camera fails, the staff needs to remove the multiple screws on the outer cover of the ADAS vehicle-mounted camera, and the operation steps are cumbersome, and the maintenance efficiency of the ADAS vehicle-mounted camera is low. At the same time, when the ADAS vehicle-mounted camera is working, a higher temperature will be generated. The ADAS vehicle-mounted camera works at a higher temperature for a long time, which will have a certain impact on the working performance of the ADAS vehicle-mounted camera. Therefore, a camera cover and an ADAS vehicle-mounted camera are provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a camera face shell and an ADAS vehicle-mounted camera. The utility model solves the problem that the existing camera face shell and ADAS vehicle-mounted camera are inconvenient to disassemble and repair the ADAS vehicle-mounted camera body when in use, and the heat dissipation effect of the ADAS vehicle-mounted camera body is poor by arranging the face shell A, face shell B, heat conductive layer A, heat conductive layer B, limit plate, groove, heat conductive layer C, spring, fixing hole and fixing block.

[0005] The technical solution adopted by the utility model to solve its technical problems is a camera face shell, including a face shell A and a face shell B, a limit plate connected to the face shell A is welded on the outside of the face shell B, a groove is provided on the surface of the face shell A to allow the limit plate to enter the inside of the face shell A, a spring is welded inside the limit plate to drive the fixed block to reset, a fixing hole is provided on the surface of the face shell A to limit the fixed block, a fixing sleeve is slidably connected to the outside of the face shell B to seal the connection between the face shell A and the face shell B, and a screw is fixed on the inside of the fixing sleeve to improve the face shell A sealing layer is provided at the connection between A and the surface shell B, and a magnet bar for fixing the fixing sleeve is symmetrically screwed on the outside of the fixing sleeve, a magnetic sheet A for fixing the fixing sleeve is screwed on the outside of the surface shell B, a magnetic sheet B for fixing the fixing sleeve is screwed on the outside of the surface shell A, a thermal conductive layer A for dissipating heat to the ADAS vehicle-mounted camera body is screwed on the inside of the surface shell B, a thermal conductive layer B for transferring heat in the surface shell B is screwed on the inside of the surface shell B, and a thermal conductive layer C for transferring heat to the outside is arranged on the outside of the thermal conductive layer B.

[0006] By adopting the above technical solution, when the ADAS vehicle-mounted camera body in the face shell A fails, the fixing sleeve outside the face shell A is pulled, and then the magnet strip on the fixing sleeve is separated from the magnetic piece B on the face shell A, and then the fixing sleeve slides to the outside of the face shell B, and the magnet strip outside the fixing sleeve is magnetically connected to the magnetic piece A on the face shell B, and then the fixing block in the fixed hole on the surface of the face shell A is pressed, and then the spring on one side of the fixing block is compressed, and then the fixing block enters the limit plate, and then the face shell B is pulled to move, and the limit plate on the face shell B is moved out of the groove opened on the face shell A, so that the face shell B is separated from the face shell A, and the ADAS vehicle-mounted camera body in the face shell A is exposed to the external environment, so as to facilitate the detection and processing of the ADAS vehicle-mounted camera body;

[0007] When the ADAS vehicle camera body is working, the ADAS vehicle camera body will generate heat. The heat-conducting layer A on the inner side of the surface shell B is made of thermal conductive silicone cloth, which transfers the heat generated by the ADAS vehicle camera body. The heat-conducting layer B and the heat-conducting layer C inside the surface shell B are made of thermal conductive silicone grease and thermal conductive paste respectively, so that the heat in the surface shell B is transferred outward. At the same time, the internal structure of the surface shell A is the same as that of the surface shell B, so that the heat generated by the ADAS vehicle camera body is transferred outward, thereby facilitating the heat dissipation of the ADAS vehicle camera body.

[0008] After the face shell A and the face shell B fix the main body of the ADAS vehicle camera, pull the fixing sleeve to slide outside the face shell A and the face shell B, and then move the fixing sleeve to the connection between the face shell A and the face shell B. Subsequently, the magnet bar on the fixing sleeve is magnetically connected with the magnetic sheet B on the face shell A, so that the fixing sleeve is fixed at the connection between the face shell A and the face shell B. The sealing layer made of rubber pad in the fixing sleeve improves the sealing of the connection between the face shell A and the face shell B, prevents foreign objects from entering the inside of the face shell A and the face shell B, and avoids damage to the main body of the ADAS vehicle camera.

[0009] Specifically, the surfaces of the surface shell A and the surface shell B are both provided with sliding grooves, and a sliding block connected to the fixed sleeve is slidably connected to the inner side of the sliding groove.

[0010] By adopting the above technical solution, when the fixed sleeve moves outside the surface shell A and the surface shell B, the slider inside the fixed sleeve slides in the sliding groove opened on the surface of the surface shell A and the surface shell B, thereby improving the stability of the fixed sleeve moving outside the surface shell A and the surface shell B.

[0011] Specifically, the inner size of the groove matches the outer size of the limiting plate.

[0012] By adopting the above technical solution, when the limiting plate enters the groove opened on the surface shell A, the inner side of the groove matches the outer side of the limiting plate, so that the surface shell A and the surface shell B are easily connected.

[0013] Specifically, the sealing layer is made of a rubber pad.

[0014] By adopting the above technical solution, the sealing layer made of the rubber pad in the fixed sleeve is improved to improve the sealing performance of the connection between the surface shell A and the surface shell B.

[0015] Specifically, the inner size of the fixing hole matches the outer size of the fixing block.

[0016] By adopting the above technical solution, when the fixing block enters the fixing hole opened on the surface of the face shell A, the inner side of the fixing hole matches the outer side of the fixing block, which facilitates the fixing block to enter the interior of the fixing hole.

[0017] The utility model also discloses an ADAS vehicle-mounted camera, comprising the above-mentioned camera face shell and an ADAS vehicle-mounted camera main body arranged in the face shell A and the face shell B.

[0018] By adopting the above technical solution, the ADAS vehicle-mounted camera body is installed in the surface shell A and the surface shell B to protect the ADAS vehicle-mounted camera body.

[0019] Beneficial effects of the utility model:

[0020] (1) The camera face shell and ADAS vehicle-mounted camera described in the utility model, when the ADAS vehicle-mounted camera body in the face shell A fails, the fixing sleeve outside the face shell A is pulled, and then the magnet strip on the fixing sleeve is separated from the magnetic piece B on the face shell A, and then the fixing sleeve slides to the outside of the face shell B, and the magnet strip outside the fixing sleeve is magnetically connected to the magnetic piece A on the face shell B, and then the fixing block in the fixing hole on the surface of the face shell A is pressed, and then the spring on one side of the fixing block is compressed, and then the fixing block enters the limit plate, and then the face shell B is pulled to move, and the limit plate on the face shell B is removed from the groove opened on the face shell A, so that the face shell B is separated from the face shell A, and the ADAS vehicle-mounted camera body in the face shell A is exposed to the external environment, thereby facilitating the detection and processing of the ADAS vehicle-mounted camera body.

[0021] (2) The camera face shell and ADAS vehicle camera described in the present invention, when the ADAS vehicle camera body is working, the ADAS vehicle camera body will generate heat. The thermal conductive layer A on the inner side of the face shell B is made of thermal conductive silicone cloth, which transfers the heat generated by the ADAS vehicle camera body. The thermal conductive layer B and the thermal conductive layer C inside the face shell B are respectively made of thermal conductive silicone grease and thermal conductive paste, so that the heat in the face shell B is transferred outward. At the same time, the internal structure of the face shell A is the same as the internal structure of the face shell B, so that the heat generated by the ADAS vehicle camera body is transferred outward, thereby facilitating the heat dissipation treatment of the ADAS vehicle camera body.

[0022] (3) The camera face shell and ADAS vehicle-mounted camera described in the present invention, after the face shell A and the face shell B fix the ADAS vehicle-mounted camera body, pull the fixing sleeve to slide outside the face shell A and the face shell B, and then move the fixing sleeve to the connection between the face shell A and the face shell B, and then the magnet bar on the fixing sleeve is magnetically connected with the magnetic sheet B on the face shell A, so that the fixing sleeve is fixed at the connection between the face shell A and the face shell B, and the sealing layer made of rubber pads in the fixing sleeve improves the sealing of the connection between the face shell A and the face shell B, prevents foreign matter from entering the face shell A and the face shell B, and avoids damage to the ADAS vehicle-mounted camera body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the overall structure of the ADAS vehicle-mounted camera of the utility model;

[0025] Figure 2 for Figure 1 Schematic diagram of the explosion structure;

[0026] Figure 3 Schematic diagram of the structure of the face shell A;

[0027] Figure 4Schematic diagram of the internal structure of the limiting plate;

[0028] Figure 5 Schematic diagram of the internal structure of the face shell B;

[0029] In the figure: 1. fixing sleeve; 2. face shell A; 3. ADAS vehicle camera body; 4. magnetic sheet A; 5. face shell B; 6. slide groove; 7. fixing block; 8. thermal conductive layer A; 9. slider; 10. sealing layer; 11. magnet bar; 12. fixing hole; 13. magnetic sheet B; 14. groove; 15. limit plate; 16. thermal conductive layer B; 17. spring; 18. thermal conductive layer C. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0031] In order to improve the detection efficiency of the ADAS vehicle-mounted camera body 3, as an embodiment of the present utility model, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the camera face shell of the utility model includes a face shell A2 and a face shell B5. A limiting plate 15 connected to the face shell A2 is welded on the outer side of the face shell B5. A groove 14 is provided on the surface of the face shell A2 to allow the limiting plate 15 to enter the interior of the face shell A2. A spring 17 is welded inside the limiting plate 15 to drive the fixing block 7 to reset. A fixing hole 12 is provided on the surface of the face shell A2 to limit the fixing block 7. A fixing sleeve 1 is slidably connected to the outside of the face shell B5 to seal the connection between the face shell A2 and the face shell B5. The fixing sleeve 1 is screwed inside to fix the face shell A2 and the face shell B5. A sealing layer 10 is provided at the connection of B5, and a magnet bar 11 is symmetrically screwed on the outside of the fixing sleeve 1 for fixing the fixing sleeve 1, a magnetic sheet A4 is screwed on the outside of the surface shell B5 for fixing the fixing sleeve 1, a magnetic sheet B13 is screwed on the outside of the surface shell A2 for fixing the fixing sleeve 1, a heat-conducting layer A8 for dissipating heat to the ADAS vehicle-mounted camera body 3 is screwed on the inside of the surface shell B5, a heat-conducting layer B16 for transferring heat inside the surface shell B5 is screwed on the inside of the surface shell B5, and a heat-conducting layer C18 for transferring heat to the outside is arranged on the outside of the heat-conducting layer B16.

[0032] During use, when the fixed sleeve 1 moves outside the surface shell A2 and the surface shell B5, the slider 9 inside the fixed sleeve 1 slides in the slide groove 6 opened on the surface of the surface shell A2 and the surface shell B5, thereby improving the stability of the fixed sleeve 1 moving outside the surface shell A2 and the surface shell B5.

[0033] In order to improve the stability of the fixed sleeve 1 moving outside the surface shell A2 and the surface shell B5, for example, Figure 2 As shown, the utility model also includes that the surface of the surface shell A2 and the surface shell B5 are both provided with a slide groove 6, and the inner side of the slide groove 6 is slidably connected with a slider 9 connected to the fixing sleeve 1.

[0034] During use, when the fixed sleeve 1 moves outside the surface shell A2 and the surface shell B5, the slider 9 inside the fixed sleeve 1 slides in the slide groove 6 opened on the surface of the surface shell A2 and the surface shell B5, thereby improving the stability of the fixed sleeve 1 moving outside the surface shell A2 and the surface shell B5.

[0035] In order to connect the face shell A2 and the face shell B5, for example, Figure 2 As shown, the utility model also includes that the inner size of the groove 14 is consistent with the outer size of the limiting plate 15.

[0036] During use, when the limiting plate 15 enters the groove 14 provided on the face shell A2, the inner side of the groove 14 matches the outer side of the limiting plate 15, so that the face shell A2 and the face shell B5 can be connected easily.

[0037] In order to improve the sealing performance of the connection between the face shell A2 and the face shell B5, for example, Figure 2 As shown, the utility model also includes that the sealing layer 10 is made of a rubber pad.

[0038] When in use, the sealing layer 10 made of a rubber pad inside the fixing sleeve 1 improves the sealing performance of the connection between the surface shell A2 and the surface shell B5.

[0039] In order to allow the fixing block 7 to enter the fixing hole 12, for example, Figure 2 As shown, the utility model also includes that the inner size of the fixing hole 12 is consistent with the outer size of the fixing block 7.

[0040] During use, when the fixing block 7 enters the fixing hole 12 opened on the surface of the face shell A2, the inner side of the fixing hole 12 matches the outer side of the fixing block 7, so that the fixing block 7 can enter the fixing hole 12 easily.

[0041] The utility model also discloses an ADAS vehicle-mounted camera, comprising the camera face shell and an ADAS vehicle-mounted camera body 3; the ADAS vehicle-mounted camera body 3 is protected by installing the ADAS vehicle-mounted camera body 3 in the face shell A2 and the face shell B5.

[0042] When the utility model is in use, when the ADAS vehicle-mounted camera body 3 in the face shell A2 fails, the fixing sleeve 1 outside the face shell A2 is pulled, and then the magnet strip 11 on the fixing sleeve 1 is separated from the magnet sheet B13 on the face shell A2, and then the fixing sleeve 1 slides to the outside of the face shell B5, and the magnet strip 11 outside the fixing sleeve 1 is magnetically connected with the magnet sheet A4 on the face shell B5, and then the fixing block 7 in the fixing hole 12 on the surface of the face shell A2 is pressed, and then the spring 17 on one side of the fixing block 7 is compressed, and then the fixing block 7 enters the limiting plate 15, and then the face shell B5 is pulled to move, and the limiting plate 15 on the face shell B5 is moved out of the groove 14 provided on the face shell A2, so that the face shell B5 is separated from the face shell A2, and the ADAS vehicle-mounted camera body 3 in the face shell A2 is exposed to the external environment, so as to facilitate the detection and processing of the ADAS vehicle-mounted camera body 3;

[0043] When the ADAS vehicle camera body 3 is working, the ADAS vehicle camera body 3 will generate heat. The heat-conducting layer A8 on the inner side of the surface shell B5 is made of heat-conducting silicone cloth, which transfers the heat generated by the ADAS vehicle camera body 3. The heat-conducting layer B16 and the heat-conducting layer C18 inside the surface shell B5 are respectively made of heat-conducting silicone grease and heat-conducting paste, so that the heat in the surface shell B5 is transferred outward. At the same time, the internal structure of the surface shell A2 is the same as the internal structure of the surface shell B5, so that the heat generated by the ADAS vehicle camera body 3 is transferred outward, thereby facilitating the heat dissipation of the ADAS vehicle camera body 3.

[0044] After the face shell A2 and the face shell B5 fix the ADAS vehicle-mounted camera body 3, pull the fixing sleeve 1 to slide outside the face shell A2 and the face shell B5, and then move the fixing sleeve 1 to the connection between the face shell A2 and the face shell B5, and then the magnet strip 11 on the fixing sleeve 1 is magnetically connected with the magnetic sheet B13 on the face shell A2, so that the fixing sleeve 1 is fixed at the connection between the face shell A2 and the face shell B5, and the sealing layer 10 made of a rubber pad in the fixing sleeve 1 improves the sealing of the connection between the face shell A2 and the face shell B5, prevents foreign matter from entering the face shell A2 and the face shell B5, and avoids damage to the ADAS vehicle-mounted camera body 3;

[0045] When the fixed sleeve 1 moves outside the surface shell A2 and the surface shell B5, the slider 9 in the fixed sleeve 1 slides in the slide groove 6 opened on the surface of the surface shell A2 and the surface shell B5, thereby improving the stability of the fixed sleeve 1 moving outside the surface shell A2 and the surface shell B5;

[0046] When the limiting plate 15 enters the groove 14 provided on the face shell A2, the inner side of the groove 14 matches the outer side of the limiting plate 15, so that the face shell A2 and the face shell B5 can be connected easily;

[0047] When the fixing block 7 enters the fixing hole 12 opened on the surface of the face shell A2 , the inner side of the fixing hole 12 matches the outer side of the fixing block 7 , making it easy for the fixing block 7 to enter the fixing hole 12 .

[0048] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A camera housing, characterized in that: It includes a face shell A (2) and a face shell B (5); A limiting plate (15) connected to the face shell A (2) is welded on the outer side of the face shell B (5); a groove (14) is provided on the surface of the face shell A (2) for allowing the limiting plate (15) to enter the interior of the face shell A (2); a spring (17) is welded inside the limiting plate (15) for driving the fixing block (7) to return to its original position; a fixing hole (12) is provided on the surface of the face shell A (2) for limiting the fixing block (7); a fixing sleeve (1) is slidably connected to the outside of the face shell B (5) for sealing the connection between the face shell A (2) and the face shell B (5); a sealing layer (1) is screwed to the inside of the fixing sleeve (1) for improving the sealing performance of the connection between the face shell A (2) and the face shell B (5). 10), and a magnet bar (11) for fixing the fixing sleeve (1) is symmetrically screwed on the outer side of the fixing sleeve (1), a magnetic sheet A (4) for fixing the fixing sleeve (1) is screwed on the outer side of the surface shell B (5), a magnetic sheet B (13) for fixing the fixing sleeve (1) is screwed on the outer side of the surface shell A (2), a heat-conducting layer A (8) for dissipating heat from the ADAS vehicle-mounted camera body (3) is screwed on the inner side of the surface shell B (5), a heat-conducting layer B (16) for transferring heat from the surface shell B (5) is screwed on the inner side of the surface shell B (5), and a heat-conducting layer C (18) for transferring heat to the outside is provided on the outer side of the heat-conducting layer B (16).

2. The camera housing according to claim 1, characterized in that: The surfaces of the face shell A (2) and the face shell B (5) are both provided with a slide groove (6), and a sliding block (9) connected to the fixing sleeve (1) is slidably connected inside the slide groove (6).

3. The camera housing according to claim 1, characterized in that: The inner size of the groove (14) matches the outer size of the limiting plate (15).

4. The camera housing according to claim 1, characterized in that: The sealing layer (10) is made of a rubber pad.

5. The camera housing according to claim 1, characterized in that: The inner size of the fixing hole (12) matches the outer size of the fixing block (7).

6. A vehicle-mounted camera including an ADAS, characterized in that: It comprises the camera face shell as claimed in any one of claims 1 to 5 and an ADAS vehicle-mounted camera body (3) arranged in a face shell A (2) and a face shell B (5).

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