Testing device for detecting wide angle of notebook computer camera

Abstract

The utility model relates to the technical field of camera wide-angle detection, and provides a testing device for detecting the wide angle of a notebook computer camera, which comprises a box body, and a lifting frame is arranged in the box body. According to the utility model, through the arrangement of the panel module, the adjusting hole and the limiting block, the adjustable DUT can be conveniently positioned, the DUT to be tested can be conveniently limited after the adjustable DUT is positioned, the position of the DUT to be tested at the top end of the control panel can be conveniently controlled, and the laser marking instrument can conveniently adjust the center of the pattern panel to be aligned with the center of the DUT to be tested, so that the positioning accuracy of the adjustable DUT is improved. After the position of the to-be-tested DUT is adjusted at the top end of the control panel, due to the fact that the adjustable DUT, the pattern panel and the lifting frame are all rapidly adjusted or replaced and the laser marking instrument is used for position calibration, different products can be rapidly switched, and the device has the function of conveniently conducting position calibration on the to-be-tested DUT. And the working efficiency and the universality of the testing device for detecting the wide angle of the notebook computer camera during use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera wide-angle detection, in particular to a testing device for detecting the wide-angle of a notebook computer camera. Background Art

[0002] With the rapid development of technology, laptop computers have become an indispensable electronic device in people's daily lives and work, and the performance of their cameras is becoming increasingly important. Wide-angle cameras, because they can capture a wider field of view, are widely used in various scenarios such as video conferencing, distance learning, and live streaming. However, due to the unique lens design of wide-angle cameras, image distortion is relatively prominent. Careful placement of the camera during use is required to avoid excessive distortion.

[0003] Traditional testing methods may have problems such as insufficient accuracy, complex operation, and low efficiency, which are difficult to meet the needs of modern production and R&D. Therefore, it is necessary to design a test device for detecting the wide-angle of laptop cameras to improve testing efficiency and equipment reuse rate. Utility Model Content

[0004] The purpose of the utility model is to provide a testing device for detecting the wide-angle of a laptop computer camera, so as to solve the defects of the existing testing methods such as insufficient accuracy, complicated operation, low efficiency, etc., which are difficult to meet the needs of modern production and research and development.

[0005] In order to solve the above technical problems, the present utility model provides the following technical solutions: a testing device for detecting the wide angle of a laptop computer camera, comprising a box;

[0006] A lifting frame is provided inside the box, measuring structures are provided on both sides of the box, and a fixing structure is fixed on the top of the lifting frame;

[0007] A top plate is fixed to the top of the box, a panel module is fixed at the middle position of the top of the top plate, the panel module includes a control panel, adjustment holes, a laser marker, a limit block, a DUT to be tested and an adjustable DUT, the control panel is fixed to the top of the top plate, adjustment holes are evenly opened inside the control panel, a laser marker is fixed on one side of the top of the control panel, limit blocks are evenly set on the top of the control panel, a DUT to be tested is set on one side of the top of the control panel, and an adjustable DUT is set on one side of the DUT to be tested;

[0008] A display is fixedly mounted on one side of the top end of the top plate.

[0009] Furthermore, the measuring structure includes a first measuring ruler, a second measuring ruler and a third measuring ruler. The second measuring ruler is arranged on both sides of the box body. The first measuring ruler is arranged on both sides of the box body below the second measuring ruler, and the third measuring ruler is arranged on both sides of the box body above the second measuring ruler.

[0010] Furthermore, the first measuring rulers are symmetrically distributed on both sides of the second measuring ruler, and the second measuring rulers are symmetrically distributed on both sides of the box.

[0011] Furthermore, the fixing structure includes a connecting plate, a fixing plate, a fixing block and a pattern panel. The connecting plate is fixed to the top of the lifting frame. The top of the connecting plate is fixed with a fixing plate. The top of the fixing plate is provided with a pattern panel. Fixed blocks are provided at the corner positions of the top of the pattern panel.

[0012] Furthermore, the fixing blocks are symmetrically distributed on both sides of the pattern panel.

[0013] Furthermore, the adjustment holes are symmetrically distributed on both sides of the control panel, and the limit blocks are symmetrically distributed on both sides of the control panel.

[0014] Furthermore, a PC module is provided on one side of the display, and a distribution box is fixedly installed on the outer wall of one side of the box.

[0015] The utility model provides a testing device for detecting the wide-angle of a laptop computer camera, which has the following advantages:

[0016] By providing a panel module, adjustment holes and limit blocks, it is convenient to position the adjustable DUT. After the adjustable DUT is positioned, it is convenient to limit the DUT to be tested, so as to facilitate the control of the position of the DUT to be tested on the top of the control panel. The laser marking instrument can conveniently adjust the center of the pattern panel to align with the center of the DUT to be tested. After the DUT to be tested is adjusted to the top of the control panel, since the adjustable DUT, pattern panel and lifting frame can be quickly adjusted or replaced, and the laser marking instrument is used for position calibration, it is possible to quickly switch between different products, so that the device has the function of facilitating the position calibration of the DUT to be tested, thereby improving the work efficiency and versatility of the test device for detecting the wide-angle of the laptop camera when in use;

[0017] By providing a fixed structure, the pattern panel is laid flat on the top of the fixed plate, and the four corners are pressed tightly with fixed blocks. The lifting frame can be electrically adjusted up and down according to different test environments. Different products can automatically adjust the height of the connecting plate according to the corresponding test requirements by starting the button to meet the test requirements. This device has the function of facilitating the fixing and height adjustment of the pattern panel, thereby improving the working efficiency of the test device for detecting the wide-angle of the laptop camera during use;

[0018] By providing a measuring structure, the lifting frame can determine the moving distance and position through the first measuring ruler and the third measuring ruler when moving inside the box, and can determine the lifting height through the second measuring ruler when adjusting the height of the lifting frame, so as to facilitate the accurate measurement of the distance when each component moves, realize the device with the function of accurate measurement, and improve the convenience of the test device for detecting the wide-angle of the laptop camera when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0022] Figure 4 This is a side structural diagram of the present utility model;

[0023] Figure 5 It is a schematic diagram of the top structure of the utility model.

[0024] Explanation of the reference numerals in the figure: 1. Box body; 2. Lifting frame; 3. Measuring structure; 31. First measuring scale; 32. Second measuring scale; 33. Third measuring scale; 4. Fixing structure; 41. Connecting plate; 42. Fixing plate; 43. Fixing block; 44. Pattern panel; 5. Top plate; 6. Panel module; 61. Control panel; 62. Adjustment hole; 63. Laser marking instrument; 64. Limit block; 65. DUT to be tested; 66. Adjustable DUT; 7. Display; 8. PC module; 9. Distribution box. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 The utility model provides a testing device for detecting the wide-angle of a laptop computer camera, which includes a box body 1.

[0027] Reference Figure 2 and Figure 3A lifting frame 2 is provided inside the box 1, and a measuring structure 3 is provided on both sides of the box 1. The measuring structure 3 includes a first measuring scale 31, a second measuring scale 32 and a third measuring scale 33. The second measuring scale 32 is provided on both sides of the box 1. The first measuring scale 31 is provided on both sides of the box 1 below the second measuring scale 32, and the third measuring scale 33 is provided on both sides of the box 1 above the second measuring scale 32. The first measuring scale 31 is symmetrically distributed on both sides of the second measuring scale 32, and the second measuring scale 32 is symmetrically distributed on both sides of the box 1.

[0028] When the lifting frame 2 moves inside the box 1, the first measuring scale 31 and the third measuring scale 33 can be used to determine the moving distance and position. When the lifting frame 2 adjusts the height, the second measuring scale 32 can be used to determine the lifting height, which facilitates accurate measurement of the distance when each component moves.

[0029] Reference Figure 2 and Figure 3 A fixed structure 4 is fixed to the top of the lifting frame 2, and the fixed structure 4 includes a connecting plate 41, a fixing plate 42, a fixing block 43 and a pattern panel 44. The connecting plate 41 is fixed to the top of the lifting frame 2, and the fixing plate 42 is fixed to the top of the connecting plate 41. The top of the fixing plate 42 is provided with a pattern panel 44, and fixing blocks 43 are provided at the corner positions of the top of the pattern panel 44. The fixing blocks 43 are symmetrically distributed on both sides of the pattern panel 44.

[0030] The pattern panel 44 is laid flat on the top of the fixed plate 42, and the four corners are pressed tightly with the fixed block 43. The lifting frame 2 can be electrically adjusted up and down by 950mm according to different test environments. Different products can automatically adjust the height of the connecting plate 41 according to the corresponding test requirements by starting the button to meet the test requirements.

[0031] Reference Figure 1-Figure 5 A top plate 5 is fixed to the top of the box 1, and a panel module 6 is fixed at the middle position of the top of the top plate 5. The panel module 6 includes a control panel 61, an adjustment hole 62, a laser marker 63, a limit block 64, a DUT to be tested 65 and an adjustable DUT 66. The control panel 61 is fixed to the top of the top plate 5. Adjustment holes 62 are evenly opened inside the control panel 61. A laser marker 63 is fixed to one side of the top of the control panel 61. Limit blocks 64 are evenly set on the top of the control panel 61. A DUT to be tested 65 is set on one side of the top of the control panel 61, and an adjustable DUT 66 is set on one side of the DUT to be tested 65. A display 7 is fixedly installed on one side of the top of the top plate 5. The adjustment holes 62 are symmetrically distributed on both sides of the control panel 61, and the limit blocks 64 are symmetrically distributed on both sides of the control panel 61. A PC module 8 is set on one side of the display 7. A distribution box 9 is fixedly installed on the outer wall of one side of the box 1.

[0032] The adjustment hole 62 and the limit block 64 can facilitate the positioning of the adjustable DUT66. After positioning, the adjustable DUT66 can facilitate the limiting of the DUT65 to be tested, so as to facilitate the control of the position of the DUT65 to be tested at the top of the control panel 61. The laser marker 63 can facilitate the adjustment of the center of the pattern panel 44 to align with the center of the DUT65 to be tested. After the DUT65 to be tested is adjusted to the position at the top of the control panel 61, since the adjustable DUT66, the pattern panel 44, and the lifting frame 2 can all be quickly adjusted or replaced, and the laser marker 63 is used for position calibration, fast switching between different products can be achieved.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A testing device for detecting the wide angle of a laptop computer camera, comprising a box (1); Its characteristics are: A lifting frame (2) is provided inside the box (1), measuring structures (3) are provided on both sides of the box (1), and a fixing structure (4) is fixed to the top of the lifting frame (2); A top plate (5) is fixed to the top of the box (1), a panel module (6) is fixed at the middle position of the top of the top plate (5), the panel module (6) comprises a control panel (61), an adjustment hole (62), a laser marker (63), a limit block (64), a DUT to be tested (65) and an adjustable DUT (66), the control panel (61) is fixed to the top of the top plate (5), the adjustment hole (62) is evenly opened inside the control panel (61), a laser marker (63) is fixed to one side of the top of the control panel (61), a limit block (64) is evenly set at the top of the control panel (61), a DUT to be tested (65) is set on one side of the top of the control panel (61), and an adjustable DUT (66) is set on one side of the DUT to be tested (65); A display (7) is fixedly mounted on one side of the top end of the top plate (5).

2. A testing device for detecting the wide-angle of a laptop camera according to claim 1, characterized in that: The measuring structure (3) comprises a first measuring ruler (31), a second measuring ruler (32) and a third measuring ruler (33); the second measuring ruler (32) is arranged on both sides of the interior of the box (1); the first measuring ruler (31) is arranged on both sides of the box (1) below the second measuring ruler (32); and the third measuring ruler (33) is arranged on both sides of the box (1) above the second measuring ruler (32).

3. The testing device for detecting the wide-angle of a laptop camera according to claim 2, characterized in that: The first measuring ruler (31) is symmetrically distributed on both sides of the second measuring ruler (32), and the second measuring ruler (32) is symmetrically distributed on both sides of the box (1).

4. The testing device for detecting the wide-angle of a laptop camera according to claim 1, characterized in that: The fixing structure (4) comprises a connecting plate (41), a fixing plate (42), a fixing block (43) and a pattern panel (44); the connecting plate (41) is fixed to the top end of the lifting frame (2); the fixing plate (42) is fixed to the top end of the connecting plate (41); the pattern panel (44) is provided at the top end of the fixing plate (42); and fixing blocks (43) are provided at the corner positions of the top end of the pattern panel (44).

5. The testing device for detecting the wide-angle of a laptop camera according to claim 4, characterized in that: The fixing blocks (43) are symmetrically distributed on both sides of the pattern panel (44).

6. The testing device for detecting the wide-angle of a laptop camera according to claim 1, characterized in that: The adjustment holes (62) are symmetrically distributed on both sides of the control panel (61), and the limit blocks (64) are symmetrically distributed on both sides of the control panel (61).

7. The testing device for detecting the wide-angle of a laptop computer camera according to claim 1, characterized in that: A PC module (8) is provided on one side of the display (7), and a distribution box (9) is fixedly installed on the outer wall of one side of the box body (1).

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