High and low temperature environment camera testing device

Abstract

The utility model belongs to the technical field of camera detection, and discloses a high and low temperature environment camera testing device. The high and low temperature environment camera testing device is used for detecting the performance of a camera module in a high and low temperature environment, the high and low temperature environment camera testing device comprises a rack, a detection module, a loading module and a temperature changing module, the detection module is arranged at the top of the rack, and the detection module can detect the performance of the camera module in the high and low temperature environment; the loading module comprises a rotating disc, a first rotating driving part and a plurality of loading assemblies, the loading assemblies are arranged in the circumferential direction of the rotating disc in an array mode, each loading assembly can correspond to one camera module, and the first rotating driving part can drive the rotating disc to rotate around the central axis of the rotating disc; the temperature changing module is connected with the loading module, the temperature changing module is used for adjusting the temperature of the loading module, and the temperature changing module can simultaneously heat and cool the plurality of camera modules by arranging the plurality of loading assemblies, so that the test efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera detection, in particular to a camera testing device in high and low temperature environments. Background Art

[0002] With the rapid development of electronic devices, camera modules are also used in various life scenarios, such as mobile phone consumption, road security, unmanned driving, etc. The application of the above scenarios has very high requirements for the stability of the camera, so whether the camera can operate normally is a very important part of the camera's reliability and stability testing, especially in extreme environments, such as extremely cold or extremely hot environments.

[0003] The existing high and low temperature environment camera test device generally places a camera module to be tested in a high and low temperature box. The time for heating and cooling the high and low temperature box is usually long, resulting in low test efficiency.

[0004] Therefore, it is urgent to propose a high and low temperature environment camera testing device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a camera testing device in high and low temperature environments to improve testing efficiency.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The high and low temperature environment camera test device is used to detect the performance of the camera module in a high and low temperature environment. The high and low temperature environment camera test device includes:

[0008] frame;

[0009] A detection module is arranged on the top of the rack, and the detection module can perform performance detection on the camera module under high and low temperature environments;

[0010] A loading module, comprising a turntable, a first rotating driving member and a plurality of loading assemblies, wherein the loading assembly array is arranged in the circumference of the turntable, each loading assembly can correspond to one of the camera modules, and the first rotating driving member can drive the turntable to rotate around its own central axis;

[0011] A temperature-variable module is connected to the loading module, and is used to adjust the temperature of the loading module.

[0012] Preferably, each of the loading components comprises a Y-direction angle adjustment component and a loading component, wherein the Y-direction angle adjustment component is connected to the loading component, and the Y-direction angle adjustment component can adjust the angle of the loading component in the Y direction; and / or

[0013] Each of the loading components includes an X-direction angle adjustment component, which is connected to the Y-direction angle adjustment component and can adjust the angle of the loading component in the X direction, wherein the X direction is perpendicular to the Y direction.

[0014] Preferably, each loading assembly comprises an XY direction fine-tuning component, the XY direction fine-tuning component is connected to the X direction angle adjustment component, and the XY direction fine-tuning component can adjust the loading component to move along the X direction or along the Y direction.

[0015] Preferably, each of the loading components comprises a loading bracket, one side of the loading bracket is connected to the XY direction fine-tuning component, and the other side of the loading bracket is rotatably connected to the turntable to enable the loading component to be flipped.

[0016] Preferably, the detection module comprises:

[0017] A detection fixed platform is arranged on the frame;

[0018] A detection bracket is rotatably connected to the detection fixed platform, and the detection bracket can rotate around the central axis direction of the detection fixed platform;

[0019] a second rotary driving member, wherein a fixed end of the second rotary driving member is disposed on the detection fixed platform, and an output end of the second rotary driving member is connected to the detection bracket to drive the detection bracket to rotate;

[0020] The detection component is arranged on the detection bracket.

[0021] Preferably, the detection component includes:

[0022] A detection component, used for detecting the camera module;

[0023] A mounting bracket, rotatably connected to the detection bracket, and the detection element is arranged on the mounting bracket;

[0024] A third rotating driving member, wherein the fixed end of the third rotating driving member is arranged on the detection bracket, and the output end of the third rotating driving member is connected to the mounting bracket and can drive the mounting bracket to rotate so as to adjust the angle of the detection member relative to the camera module.

[0025] Preferably, the high and low temperature environment camera testing device also includes an adjustment module, which is arranged at the bottom of the frame and connected to the loading module to adjust the relative position of the loading module and the detection module so that the two are facing each other.

[0026] Preferably, the adjustment module further comprises a Z-direction adjustment component, wherein the Z-direction adjustment component is connected to the loading module, and the Z-direction adjustment component can adjust the loading module to move along the Z direction.

[0027] Preferably, the adjustment module further comprises an X-direction adjustment component, wherein the X-direction adjustment component is connected to the Z-direction adjustment component, and the X-direction adjustment component can adjust the loading module to move along the X-direction.

[0028] Preferably, the adjustment module further includes a Y-direction adjustment component, which is arranged on the bottom of the frame, one side of the Y-direction adjustment component is connected to the X-direction adjustment component, and the other side is connected to the bottom of the frame, and the Y-direction adjustment component can adjust the loading module to move along the Y direction, and the X direction, the Y direction and the Z direction are perpendicular to each other.

[0029] Beneficial effects:

[0030] The utility model improves the design of a high and low temperature environment camera test device. The high and low temperature environment camera test device is used to detect the performance of a camera module in a high and low temperature environment. The high and low temperature environment camera test device includes a frame, a detection module, a loading module and a temperature variable module. The detection module is arranged on the top of the frame, and the detection module can perform performance detection on the camera module in the high and low temperature environment; the loading module includes a turntable, a first rotating drive member and a plurality of loading components, the loading component array is arranged on the circumference of the turntable, each loading component can correspond to a camera module, and the first rotating drive member can drive the turntable to rotate around its own central axis; the temperature variable module is connected to the loading module, and the temperature variable module is used to adjust the temperature of the loading module.

[0031] The detection module can perform performance detection on the camera module, and the temperature variable module can heat up and cool down the camera module to place the camera module in different temperature environments. By setting up multiple loading components, the loading module can simultaneously heat up and cool down multiple camera modules. By setting up a first rotating drive member to drive the turntable, the camera modules in the loading module can be detected one by one, thereby enabling the high and low temperature environment camera testing device to improve the detection efficiency while ensuring the accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0033] Figure 1 The high and low temperature environment camera testing device provided by the embodiment of the utility model;

[0034] Figure 2 It is a structural schematic diagram of a loading module provided by an embodiment of the utility model;

[0035] Figure 3 is a structural schematic diagram of a loading module from another perspective provided by an embodiment of the utility model;

[0036] Figure 4 yes Figure 2 A partial enlarged view of the middle A;

[0037] Figure 5 It is a structural schematic diagram of the detection module provided by the embodiment of the utility model;

[0038] Figure 6 It is a structural schematic diagram of the adjustment module provided in the embodiment of the utility model.

[0039] In the figure:

[0040] 1. Detection module; 11. Detection fixed platform; 12. Detection bracket; 121. First slider; 13. Second rotation drive member; 14. Detection assembly; 141. Detection member; 142. Mounting bracket; 143. Third rotation drive member; 144. Second guide rail; 145. Second slider; 146. Fourth rotation drive member; 15. First guide rail;

[0041] 2. Loading module; 21. Turntable; 211. Connecting part; 22. First rotating driving member; 23. Loading assembly; 231. Y-direction angle adjustment member; 232. Loading member; 233. X-direction angle adjustment member; 234. XY-direction fine-tuning member; 2341. X-direction fine-tuning member; 2342. Y-direction fine-tuning member; 235. Loading bracket; 24. Housing; 25. Height measuring member;

[0042] 3. Temperature variable module;

[0043] 4. Adjustment module; 41. Z direction adjustment component; 42. X direction adjustment component; 43. Y direction adjustment component;

[0044] 5. Rack; 200. Camera module. DETAILED DESCRIPTION

[0045] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0046] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0048] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0049] Figure 1 The structure diagram of the high and low temperature environment camera test device provided by this embodiment is shown. Figure 2 FIG. 2 shows a schematic diagram of the structure of the loading module 2 provided in this embodiment. Figure 1 and Figure 2As shown, the high and low temperature environment camera test device is used to detect the performance of the camera module 200 in high and low temperature environments. The high and low temperature environment camera test device includes a frame 5, a detection module 1, a loading module 2 and a temperature variable module 3. The detection module 1 is arranged on the top of the frame 5, and the detection module 1 can perform performance detection on the camera module 200 in high and low temperature environments; the loading module 2 includes a turntable 21, a first rotating drive member 22 and a plurality of loading assemblies 23, and the loading assemblies 23 are arranged in an array around the turntable 21, and each loading assembly 23 can correspond to a camera module 200, and the first rotating drive member 22 can drive the turntable 21 to rotate around its own central axis; the temperature variable module 3 is connected to the loading module 2, and the temperature variable module 3 is used to adjust the temperature of the loading module 2.

[0050] The detection module 1 can perform performance detection on the camera module 200, and the temperature variable module 3 can heat up and cool down the camera module 200 so that the camera module 200 is in different temperature environments. By setting up multiple loading components 23, the loading module 2 can simultaneously heat up and cool down multiple camera modules 200. By setting up a first rotating drive member 22 to drive the turntable 21, the camera modules 200 in the loading module 2 can be detected one by one, so that the high and low temperature environment camera testing device can improve the detection efficiency while ensuring the accuracy of the detection.

[0051] In this embodiment, the temperature-changing module 3 is a high-low temperature box, which is connected to the loading module 2 to increase or decrease the temperature in the loading module 2. In other embodiments, the temperature-changing module 3 can also be other temperature-raising and lowering devices, which is not specifically limited in this embodiment.

[0052] like Figure 2 As shown, the loading module 2 also includes an outer shell 24 and a door panel. The door panel can be opened and closed to facilitate loading the camera module 200. A cavity is provided in the outer shell 24. The turntable 21 and multiple loading components 23 are all arranged in the cavity, so that a certain temperature can be maintained in the loading module 2 for detection.

[0053] Figure 3 FIG. 2 shows a schematic diagram of the structure of the loading module 2 from another perspective provided by this embodiment. Figure 3 Combined with Figure 1 and Figure 2 As shown, the fixed end of the first rotary drive member 22 is detachably connected to the outer side of the housing 24 by screws, and the output end of the first rotary drive member 22 is connected to the turntable 21, and the horizontal position of the turntable 21 can be adjusted by removing the screws.

[0054] Preferably, a height measuring component 25 is further disposed in the cavity of the housing 24 , and the height measuring component 25 is used to determine the height of the camera module 200 .

[0055] Figure 4 Shows Figure 2 The enlarged view of A in the figure. Figure 4 Combined with Figure 1 and Figure 2 As shown, each loading component 23 includes a Y-direction angle adjustment component 231 and a loading component 232, the Y-direction angle adjustment component 231 is connected to the loading component 232, and the Y-direction angle adjustment component 231 can adjust the angle of the loading component 232 in the Y direction; each loading component 23 includes an X-direction angle adjustment component 233, the X-direction angle adjustment component 233 is connected to the Y-direction angle adjustment component 231, and the X-direction angle adjustment component 233 can adjust the angle of the loading component 232 in the X direction, the X direction and the Y direction are perpendicular to each other, and the angle of the loading component 232 in the Y direction and the angle in the X direction can be adjusted by the Y-direction angle adjustment component 231 and the X-direction angle adjustment component 233, so as to adjust the camera module 200 to a horizontal position.

[0056] It should be noted that the present embodiment does not limit the specific structures of the Y-direction angle adjustment component 231 and the X-direction angle adjustment component 233, and any mechanism capable of realizing horizontal angle adjustment in the prior art can be adopted.

[0057] Furthermore, each loading component 23 includes an XY direction fine-tuning component 234, which is connected to the X direction angle adjustment component 233. The XY direction fine-tuning component 234 can adjust the loading component 232 to move along the X direction or along the Y direction, thereby adjusting the relative position of the loading component 232 in the X direction and the Y direction, so that the camera module 200 can be directly opposite to the detection module 1 to ensure the detection effect.

[0058] Specifically, the XY direction fine-tuning component 234 includes an X direction fine-tuning component 2341, a Y direction fine-tuning component 2342 and a fastener. The X direction fine-tuning component 2341 is connected to the X direction angle adjustment component 233, and the Y direction fine-tuning component 2342 is detachably connected to the X direction fine-tuning component 2341. A first waist-shaped hole extending along the X direction is provided on the X direction fine-tuning component 2341, and a second waist-shaped hole extending along the Y direction is provided on the Y direction fine-tuning component 2342. The fastener can be sequentially passed through the first waist-shaped hole and the second waist-shaped hole, so that the XY direction fine-tuning component 234 can adjust the relative position of the loading component 232 in the X direction and the Y direction.

[0059] Furthermore, each loading assembly 23 includes a loading bracket 235, one side of the loading bracket 235 is connected to the XY direction fine-tuning component 234, and the other side is rotatably connected to the turntable 21 to enable the loading component 232 to flip, thereby achieving the loading component 232 being able to flip to load the camera module 200.

[0060] In this embodiment, a connection portion 211 is provided at the edge of the turntable 21, a first through hole is provided on the connection portion 211, a second through hole is provided on the loading bracket 235, and a fixing pin passes through the first through hole and the second through hole in sequence, thereby realizing the rotational connection between the loading bracket 235 and the turntable 21. In other embodiments, the loading bracket 235 and the turntable 21 may also be rotationally connected in other forms, which are not specifically limited in this embodiment.

[0061] Figure 5 The structure diagram of the detection module 1 provided in this embodiment is shown as follows: Figure 5 Combined with Figure 1 As shown, the detection module 1 includes a detection fixed platform 11, a detection bracket 12, a second rotating drive member 13 and a detection component 14. The detection fixed platform 11 is arranged on the frame 5; the detection bracket 12 is rotatably connected to the detection fixed platform 11, and the detection bracket 12 can rotate around the central axis direction of the detection fixed platform 11; the fixed end of the second rotating drive member 13 is arranged on the detection fixed platform 11, and the output end of the second rotating drive member 13 is connected to the detection bracket 12 to drive the detection bracket 12 to rotate; the detection component 14 is arranged on the detection bracket 12, so that the second rotating drive member 13 drives the detection bracket 12 to rotate around the central axis direction of the detection fixed platform 11, and drives the detection component 14 to rotate.

[0062] Preferably, the detection module 1 also includes a first guide rail 15, which is arranged on the circumference of the detection fixed platform 11, and a first slider 121 is provided on the detection bracket 12, and the first slider 121 slides with the first guide rail 15 to make the rotation of the detection bracket 12 more stable and smooth.

[0063] Furthermore, the detection component 14 includes a detection member 141, a mounting bracket 142, and a third rotating driving member 143. The detection member 141 is used to detect the camera module 200; the mounting bracket 142 is rotatably connected to the detection bracket 12, and the detection member 141 is arranged on the mounting bracket 142; the fixed end of the third rotating driving member 143 is arranged on the detection bracket 12, and the output end of the third rotating driving member 143 is connected to the mounting bracket 142, and can drive the mounting bracket 142 to rotate to adjust the angle of the detection member 141 relative to the camera module 200.

[0064] Preferably, the detection component 14 also includes a second guide rail 144, which is arranged on the detection bracket 12. One side of the mounting bracket 142 is rotatably connected to the detection bracket 12, and the other side is provided with a second slider 145. The second slider 145 slides with the second guide rail 144 to make the rotation of the mounting bracket 142 more stable and smooth, and can support the mounting bracket 142.

[0065] Furthermore, the detection assembly 14 also includes a fourth rotation driving member 146 , a fixed end of which is disposed on the mounting bracket 142 , and an output end of the fourth rotation driving member 146 is connected to the detection member 141 to drive the detection member 141 to rotate around its own axis.

[0066] In this embodiment, the detection member 141 is a collimator, through which the camera module 200 is detected. In other embodiments, the detection member 141 can also be other optical detection instruments, which is not specifically limited in this embodiment.

[0067] Figure 6 FIG. 4 shows a schematic diagram of the structure of the adjustment module 4 provided in this embodiment. Figure 6 Combined with Figure 1 As shown, the high and low temperature environment camera testing device also includes an adjusting module 4, which is arranged at the bottom of the frame 5. The adjusting module 4 is connected to the loading module 2 to adjust the relative position of the loading module 2 and the detection module 1 so that the center of the camera module 200 in the loading module 2 is opposite to the center of the detection part 141.

[0068] The adjustment module 4 further includes a Z-direction adjustment component 41 , which is connected to the loading module 2 . The Z-direction adjustment component 41 can adjust the loading module 2 to move along the Z direction, thereby adjusting the distance between the loading module 2 and the detection member 141 .

[0069] It should be noted that the present embodiment does not limit the specific structure of the Z-direction adjustment component 41 , and any device in the prior art that can achieve height adjustment can be adopted.

[0070] The adjustment module 4 further includes an X-direction adjustment component 42 , which is connected to the Z-direction adjustment component 41 . The X-direction adjustment component 42 can adjust the loading module 2 to move along the X-direction, thereby adjusting the relative position of the loading module 2 in the X-direction.

[0071] The adjustment module 4 includes a Y-direction adjustment component 43, which is arranged on the bottom of the frame 5. One side of the Y-direction adjustment component 43 is connected to the X-direction adjustment component 42, and the other side is connected to the bottom of the frame 5. The Y-direction adjustment component 43 can adjust the loading module 2 to move along the Y direction, thereby adjusting the relative position of the loading module 2 in the Y direction.

[0072] The relative position of the loading module 2 and the detection member 141 on the horizontal plane can be adjusted by the X-direction adjustment component 42 and the Y-direction adjustment component 43 , so that the center of the camera module 200 in the loading module 2 is aligned with the center of the detection member 141 .

[0073] In this embodiment, the X-direction adjustment component 42 and the Y-direction adjustment component 43 are both motors, lead screws and lead screw nuts, and the motor drives the lead screw nuts to perform linear motion. In other embodiments, it can also be a driving device such as a cylinder or a hydraulic cylinder, which is not specifically limited in this embodiment.

[0074] It should be noted that, for the convenience of description, the height direction of the rack 5 is defined as the Z direction, the length direction of the rack 5 is defined as the Y direction, and the width direction of the rack 5 is defined as the X direction. The Z direction, the X direction, and the Y direction are perpendicular to each other.

[0075] This embodiment also provides a detection method:

[0076] Step 1: Open the door panel, turn over the loading assembly 23, and place the camera module 200 to be tested on the loading assembly 23;

[0077] Step 2, rotate the turntable 21 and repeat step 1;

[0078] Step 2: After all camera modules 200 are loaded, the loading assembly 23 is turned back to the original position and the door panel is closed;

[0079] Step 3: Start the temperature changing module 3, start heating, heat to a predetermined temperature, and start detection;

[0080] Step 4: The second rotating driving member 13 drives the detection bracket 12 to move the DFOV angle edge;

[0081] Step 5: The third rotating driving member 143 drives the mounting bracket 142 to rotate to the field of view to be detected;

[0082] Step 6: After one camera module 200 is detected, the turntable 21 drives the detected camera module 200 to rotate, and drives the undetected camera module 200 to start detection.

[0083] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. High and low temperature environment camera test device, used to detect the performance of camera module in high and low temperature environment, characterized in that: The high and low temperature environment camera testing device comprises: Rack (5); A detection module (1) is arranged on the top of the frame (5), and the detection module (1) is capable of performing performance detection on the camera module (200) in high and low temperature environments; A loading module (2), comprising a turntable (21), a first rotating driving member (22) and a plurality of loading assemblies (23), wherein the loading assemblies (23) are arranged in an array around the turntable (21), each loading assembly (23) can correspond to one of the camera modules (200), and the first rotating driving member (22) can drive the turntable (21) to rotate around its own central axis; A temperature-changing module (3) is connected to the loading module (2), and the temperature-changing module (3) is used to adjust the temperature of the loading module (2).

2. The high and low temperature environment camera testing device according to claim 1, characterized in that: Each of the loading components (23) comprises a Y-direction angle adjustment component (231) and a loading component (232), the Y-direction angle adjustment component (231) being connected to the loading component (232), and the Y-direction angle adjustment component (231) being capable of adjusting the angle of the loading component (232) in the Y direction; and / or Each of the loading components (23) comprises an X-direction angle adjustment component (233), the X-direction angle adjustment component (233) being connected to the Y-direction angle adjustment component (231), the X-direction angle adjustment component (233) being capable of adjusting the angle of the loading component (232) in the X-direction, the X-direction being perpendicular to the Y-direction.

3. The high and low temperature environment camera testing device according to claim 2, characterized in that: Each of the loading components (23) comprises an XY direction fine-tuning component (234), the XY direction fine-tuning component (234) being connected to the X direction angle adjustment component (233), and the XY direction fine-tuning component (234) being capable of adjusting the loading component (232) to move along the X direction or along the Y direction.

4. The high and low temperature environment camera testing device according to claim 3, characterized in that: Each loading assembly (23) comprises a loading bracket (235), one side of the loading bracket (235) is connected to the XY direction fine adjustment component (234), and the other side is rotatably connected to the turntable (21) to enable the loading component (232) to flip.

5. The high and low temperature environment camera testing device according to any one of claims 1 to 4, characterized in that: The detection module (1) comprises: A detection fixed platform (11) is arranged on the frame (5); A detection bracket (12) is rotatably connected to the detection fixed platform (11), and the detection bracket (12) is capable of rotating around the central axis direction of the detection fixed platform (11); A second rotating driving member (13), wherein a fixed end of the second rotating driving member (13) is disposed on the detection fixed platform (11), and an output end of the second rotating driving member (13) is connected to the detection bracket (12) to drive the detection bracket (12) to rotate; A detection component (14) is arranged on the detection bracket (12).

6. The high and low temperature environment camera testing device according to claim 5, characterized in that: The detection component (14) comprises: A detection component (141) used for detecting the camera module (200); A mounting bracket (142) is rotatably connected to the detection bracket (12), and the detection member (141) is arranged on the mounting bracket (142); A third rotating driving member (143), wherein a fixed end of the third rotating driving member (143) is arranged on the detection bracket (12), and an output end of the third rotating driving member (143) is connected to the mounting bracket (142), and can drive the mounting bracket (142) to rotate so as to adjust the angle of the detection member (141) relative to the camera module (200).

7. The high and low temperature environment camera testing device according to any one of claims 1 to 4, characterized in that: The high and low temperature environment camera testing device further comprises an adjustment module (4), wherein the adjustment module (4) is arranged at the bottom of the frame (5), and the adjustment module (4) is connected to the loading module (2) to adjust the relative position of the loading module (2) and the detection module (1) so that the two are facing each other.

8. The high and low temperature environment camera testing device according to claim 7, characterized in that: The adjustment module (4) further comprises a Z-direction adjustment component (41), wherein the Z-direction adjustment component (41) is connected to the loading module (2), and the Z-direction adjustment component (41) is capable of adjusting the loading module (2) to move along the Z direction.

9. The high and low temperature environment camera testing device according to claim 8, characterized in that: The adjustment module (4) further comprises an X-direction adjustment component (42), wherein the X-direction adjustment component (42) is connected to the Z-direction adjustment component (41), and the X-direction adjustment component (42) is capable of adjusting the movement of the loading module (2) along the X-direction.

10. The high and low temperature environment camera testing device according to claim 9, characterized in that: The adjustment module (4) further comprises a Y-direction adjustment component (43), wherein the Y-direction adjustment component (43) is arranged on the bottom of the frame (5), one side of the Y-direction adjustment component (43) is connected to the X-direction adjustment component (42), and the other side is connected to the bottom of the frame (5), and the Y-direction adjustment component (43) can adjust the loading module (2) to move along the Y-direction, wherein the X-direction, the Y-direction and the Z-direction are perpendicular to each other.

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