CN216645800U - Manual focusing table for testing camera - Google Patents
Manual focusing table for testing camera Download PDFInfo
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- CN216645800U CN216645800U CN202121562366.XU CN202121562366U CN216645800U CN 216645800 U CN216645800 U CN 216645800U CN 202121562366 U CN202121562366 U CN 202121562366U CN 216645800 U CN216645800 U CN 216645800U
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- adjusting mechanism
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Abstract
The utility model discloses a manual focusing table for testing a camera, which comprises a frame, a base, a letter bracket, a white board bracket, a middle distance mirror bracket, a light source bracket, a horizontal adjusting mechanism, a vertical adjusting mechanism, a universal adjusting mechanism and a display screen, wherein the frame is provided with a plurality of through holes; the base is fixedly arranged on the frame; the universal adjusting mechanism is arranged on the base; the measuring signal bracket is arranged on the universal adjusting mechanism; the horizontal adjusting mechanism is arranged on the base along the left-right direction and is positioned at the rear side of the universal adjusting mechanism; the whiteboard bracket and the intermediate range mirror bracket are both fixedly arranged on the horizontal adjusting mechanism, and the intermediate range mirror bracket is positioned on the right side of the whiteboard bracket; the vertical adjusting mechanism is fixedly arranged on the frame along the vertical direction; the light source bracket is fixedly arranged on the vertical adjusting mechanism; the display screen is fixedly arranged on the frame. The utility model can carry out debugging and testing on the cameras with different models.
Description
Technical Field
The utility model belongs to the technical field of camera debugging devices, and particularly relates to a manual focusing table for camera testing.
Background
With the rapid development of the manufacturing industry, the device requirements of camera module manufacturing enterprises will correspondingly rise. In the production of the camera, focusing of the camera is required. However, the automatic focusing device has long processing period and high cost, and the equipment is idle when the use frequency is not high, so that the cost of camera manufacturers is increased.
Therefore, there is a need to develop a new manual focusing table for camera testing.
Disclosure of Invention
The utility model aims to provide a manual focusing table for testing cameras, which can be used for focusing tests of various cameras.
The manual focusing table for the camera test comprises a frame, a base, a letter bracket, a white board bracket, a middle distance mirror bracket, a light source bracket, a horizontal adjusting mechanism, a vertical adjusting mechanism, a universal adjusting mechanism and a display screen;
the base is fixedly arranged on the frame;
the universal adjusting mechanism is arranged on the base;
the measuring letter support is arranged on the universal adjusting mechanism and can move in the front-back direction and the left-right direction relative to the base under the action of the universal adjusting mechanism;
the horizontal adjusting mechanism is arranged on the base along the left-right direction and is positioned at the rear side of the universal adjusting mechanism;
the whiteboard bracket and the middle distance mirror bracket are both fixedly arranged on the horizontal adjusting mechanism, and the middle distance mirror bracket is positioned on the right side of the whiteboard bracket; the white board bracket and the middle distance mirror bracket can move in the left and right directions relative to the base under the action of the horizontal adjusting mechanism;
the vertical adjusting mechanism is fixedly arranged on the frame along the vertical direction;
the light source bracket is fixedly arranged on the vertical adjusting mechanism, and can move in the vertical direction relative to the frame under the action of the vertical adjusting mechanism;
the display screen is fixedly arranged on the frame.
Optionally, the universal adjusting mechanism includes a first adjusting plate and a second adjusting plate, a first elongated hole extending in the front-back direction is formed in each of the left and right ends of the first adjusting plate, a second elongated hole extending in the left-right direction is formed in each of the front and back ends of the second adjusting plate, mounting holes are formed in each of the left and right ends of the second adjusting plate, the first adjusting plate is connected with the second adjusting plate through the first elongated hole and the mounting holes, and the second adjusting plate is mounted on the base through the second elongated hole; the letter support of degree is fixed to be set up on first regulating plate.
Optionally, horizontal adjustment mechanism includes guide rail, slider and link, the guide rail sets up on the base along left right direction level, the slider sets up on the guide rail, and the slider can slide along the guide rail, the link is fixed to be set up on the slider, blank support, well apart from mirror support all fixed setting on the link.
Optionally, the vertical adjusting mechanism comprises two slide rail brackets, two slide rails and a screw rod assembly, the two slide rail brackets are fixed on the frame and symmetrically arranged on the left side and the right side of the slide rail brackets, and the slide rails are arranged along the up-down direction; the screw rod assembly is fixedly arranged on the slide rail bracket along the vertical direction and is positioned between the two slide rails; the light source bracket is connected with a screw rod nut on the screw rod assembly.
Optionally, the left side, the right side and the rear side of the guide rail are provided with anti-collision rubber pads, and magnets are arranged on the anti-collision rubber pads; the rear side of link is equipped with the magnet mount pad, the left surface, the trailing flank and the right flank of magnet mount pad all are equipped with magnet.
Optionally, a front door is arranged on the upper portion of the front side of the frame, a left side baffle is arranged on the left side of the frame, a right side baffle is arranged on the right side of the frame, a rear upper baffle is arranged on the upper portion of the rear side of the frame, a rear door is arranged on the lower portion of the rear side of the frame, and a top baffle is arranged at the top of the frame.
The utility model has the following advantages: the utility model can carry out focusing test on cameras of different models and has the advantage of lower cost.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is an explanatory diagram of the present embodiment;
fig. 3 is an exploded view of the medium letter support, the jig, the medium letter device, and the universal adjusting mechanism in this embodiment;
fig. 4 is a schematic structural diagram of the whiteboard, the relay lens bracket and the horizontal adjustment mechanism in this embodiment;
FIG. 5 is a schematic view showing the engagement of the slider and the guide rail in the horizontal adjustment mechanism according to the present embodiment;
FIG. 6 is an exploded view of the slide rail bracket and slide rail of this embodiment;
FIG. 7 is a schematic view of the present embodiment with the front door, the rear upper baffle, the left and right side baffles, and the top baffle removed;
in the figure: 1. the base, 2, letter support, 3, the medium distance mirror support, 4, the blank support, 5, first limit baffle, 6, second limit baffle, 7, the callus on the sole, 8, the frame, 9, the qianmen, 10, left baffle, 11, the top baffle, 12, last baffle, 13, the back door, 14, right side baffle, 15, the light source support, 16, the lead screw subassembly, 17, the slide rail support, 18, the display screen support, 19, the display screen, 20, the slide rail, 21, the guide rail, 22, the slider, 23, the link, 24, first regulating plate, 24a, first rectangular hole, 25, the second regulating plate, 25a, the second rectangular hole, 25b, the mounting hole, 26, crashproof cushion, 27, magnet, 28, the magnet mount pad, 29, the tool, 30, letter equipment of degree.
Detailed Description
The following detailed description of the present embodiments will be made with reference to the accompanying drawings.
As shown in fig. 1 to 7, in this embodiment, a manual focusing stage for a camera test includes a frame 8, a base 1, a letter support 2, a whiteboard support 4, a middle telescope support 3, a light source support 15, a horizontal adjustment mechanism, a vertical adjustment mechanism, a universal adjustment mechanism, and a display screen 19. The base 1 is fixedly arranged on a frame 8. The universal adjusting mechanism is arranged on the base 1. The degree letter support 2 sets up on universal adjustment mechanism, and degree letter support 2 can move in front and back direction and left and right direction under universal adjustment mechanism's effect for base 1. The horizontal adjusting mechanism is arranged on the base 1 along the left-right direction and is positioned at the rear side of the universal adjusting mechanism. The whiteboard bracket 4 and the middle distance mirror bracket 3 are both fixedly arranged on the horizontal adjusting mechanism, and the middle distance mirror bracket 3 is positioned at the right side of the whiteboard bracket 4; the whiteboard bracket 4 and the middle distance mirror bracket 3 can move in the left-right direction relative to the base 1 under the action of the horizontal adjusting mechanism. The vertical adjusting mechanism is fixedly arranged on the frame 8 along the vertical direction. The light source support 15 is fixedly arranged on the vertical adjusting mechanism, and the light source support 15 can move in the up-and-down direction relative to the frame 8 under the action of the vertical adjusting mechanism. The display screen 19 is fixedly arranged on the left side of the frame 8 through the display screen bracket 18 and is used for displaying test data and production states.
As shown in fig. 2, in this embodiment, the base 1 is fixed by punching holes on the first limit baffle 5 and the second limit baffle 6 in the frame 8 through the size of the holes at the positions of the existing foot pad 7 and screws.
As shown in fig. 2, in the present embodiment, the light source holder 15 is a chart for placing the light source board and the test product, and the light source board is used for making the chart have qualified lighting conditions of light, dark and definition in the test environment.
As shown in fig. 3, in the present embodiment, the universal adjusting mechanism includes a first adjusting plate 24 and a second adjusting plate 25, a first elongated hole 24a extending in the front-back direction is formed at each of left and right ends of the first adjusting plate 24, a second elongated hole 25a extending in the left-right direction is formed at each of front and back ends of the second adjusting plate 25, a mounting hole 25b is formed at each of left and right ends of the second adjusting plate 25, the first adjusting plate 24 is connected to the second adjusting plate 25 through the first elongated hole 24a and the mounting hole 25b, and the second adjusting plate 25 is mounted on the base 1 through the second elongated hole 25 a; the measuring bracket 2 is fixedly arranged on the first adjusting plate 24.
As shown in fig. 4 and 5, in this embodiment, the horizontal adjustment mechanism includes a guide rail 21, a slider 22, and a connecting frame 23, the guide rail 21 is horizontally disposed on the base 1 along the left-right direction, the slider 22 is disposed on the guide rail 21, the slider 22 can slide along the guide rail 21, the connecting frame 23 is fixedly disposed on the slider 22, and the whiteboard bracket 4 and the middle distance mirror bracket 3 are both fixedly disposed on the connecting frame 23.
As shown in fig. 6, in this embodiment, the vertical adjustment mechanism includes a slide rail bracket 17, two slide rails 20 and a screw rod assembly 16, the slide rail bracket 17 is fixed on the frame 8, the two slide rails 20 are symmetrically disposed on the left and right sides of the slide rail bracket 17, and the slide rails 20 are disposed along the up-down direction; the screw rod assembly 16 is fixedly arranged on the slide rail bracket 17 along the up-down direction, and the screw rod assembly 16 is positioned between the two slide rails 20; the light source bracket 15 is connected with a screw nut on a screw assembly 16.
In this embodiment, the left side, the right side and the rear side of the guide rail 21 are all provided with anti-collision rubber pads 26 to prevent the appliance from sliding off due to over-violent force in the operation process. A magnet 27 is arranged on the anti-collision rubber cushion 26; the rear side of link 23 is equipped with magnet mount pad 28, the left surface, the trailing flank and the right flank of magnet mount pad 28 all are equipped with magnet 27, stir the middle distance mirror support 3 and hold with magnet after target in place, prevent that the position of device from taking place the skew.
As shown in fig. 1 and 2, in the present embodiment, a front door 9 is disposed on the upper portion of the front side of the frame 8, a left baffle 10 is disposed on the left side of the frame 8, a right baffle 14 is disposed on the right side of the frame 8, an upper rear baffle 12 is disposed on the upper portion of the rear side of the frame 8, a rear door 13 is disposed on the lower portion of the rear side of the frame 8, and a top baffle 11 is disposed on the top of the frame 8.
In this embodiment, put into the camera that will await measuring and be used for fixing and for the tool 29 of camera power supply, fix tool 29 and degree letter equipment 30 in degree letter support 2, pass through degree letter support 2 and carry out the translation from top to bottom and reach corresponding test position with the screw fixation in universal adjustment mechanism top, rethread screw mechanism 16 is to the position regulation of light source support 15 to normal scope, after environment and camera position have been confirmed, carry out the function test project apart from mirror support 3 and blank support 4 in the manual translation again.
Claims (6)
1. The utility model provides a manual focusing platform of camera test usefulness which characterized in that: the automatic display device comprises a frame (8), a base (1), a letter support (2), a white board support (4), a middle distance mirror support (3), a light source support (15), a horizontal adjusting mechanism, a vertical adjusting mechanism, a universal adjusting mechanism and a display screen (19);
the base (1) is fixedly arranged on the frame (8);
the universal adjusting mechanism is arranged on the base (1);
the degree letter support (2) is arranged on the universal adjusting mechanism, and the degree letter support (2) can move in the front-back direction and the left-right direction relative to the base (1) under the action of the universal adjusting mechanism;
the horizontal adjusting mechanism is arranged on the base (1) along the left-right direction and is positioned at the rear side of the universal adjusting mechanism;
the whiteboard bracket (4) and the middle distance mirror bracket (3) are both fixedly arranged on the horizontal adjusting mechanism, and the middle distance mirror bracket (3) is positioned on the right side of the whiteboard bracket (4); the white board bracket (4) and the middle distance mirror bracket (3) can move in the left and right directions relative to the base (1) under the action of the horizontal adjusting mechanism;
the vertical adjusting mechanism is fixedly arranged on the frame (8) along the vertical direction;
the light source support (15) is fixedly arranged on the vertical adjusting mechanism, and the light source support (15) can move in the vertical direction relative to the frame (8) under the action of the vertical adjusting mechanism;
the display screen (19) is fixedly arranged on the frame (8).
2. The manual focusing stage for testing cameras according to claim 1, wherein: the universal adjusting mechanism comprises a first adjusting plate (24) and a second adjusting plate (25), first long-strip holes (24 a) extending along the front-back direction are formed in the left end and the right end of the first adjusting plate (24), second long-strip holes (25 a) extending along the left-right direction are formed in the front end and the rear end of the second adjusting plate (25), mounting holes (25 b) are formed in the left end and the right end of the second adjusting plate (25), the first adjusting plate (24) is connected with the second adjusting plate (25) through the first long-strip holes (24 a) and the mounting holes (25 b), and the second adjusting plate (25) is mounted on the base (1) through the second long-strip holes (25 a); the letter bracket (2) is fixedly arranged on the first adjusting plate (24).
3. The manual focusing stage for testing cameras according to claim 1 or 2, wherein: horizontal adjustment mechanism includes guide rail (21), slider (22) and link (23), guide rail (21) are along left right direction level setting on base (1), slider (22) set up on guide rail (21), and slider (22) can be followed guide rail (21) and slided, link (23) are fixed to be set up on slider (22), whiteboard support (4), well apart from mirror support (3) all fixed the setting on link (23).
4. The manual focusing stage for testing of camera according to claim 3, wherein: the vertical adjusting mechanism comprises two slide rail brackets (17), two slide rails (20) and a screw rod assembly (16), wherein the two slide rail brackets (17) are fixed on the frame (8), the two slide rails (20) are symmetrically arranged at the left side and the right side of the slide rail brackets (17), and the slide rails (20) are arranged along the vertical direction; the screw rod assembly (16) is fixedly arranged on the slide rail bracket (17) along the vertical direction, and the screw rod assembly (16) is positioned between the two slide rails (20); the light source bracket (15) is connected with a screw nut on the screw rod assembly (16).
5. The manual focusing stage for testing of camera according to claim 4, wherein: anti-collision rubber pads (26) are arranged on the left side, the right side and the rear side of the guide rail (21), and magnets (27) are arranged on the anti-collision rubber pads (26); the rear side of link (23) is equipped with magnet mount pad (28), left surface, trailing flank and the right flank of magnet mount pad (28) all are equipped with magnet (27).
6. The manual focusing stage for testing of camera according to claim 5, wherein: the front side upper portion of frame (8) is equipped with qianmen (9), and the left side of frame (8) is equipped with left side baffle (10), and the right side of frame (8) is equipped with right side baffle (14), and the rear side upper portion of frame (8) is equipped with back upper shield (12), and the rear side lower part of frame (8) is equipped with back door (13), and the top of frame (8) is equipped with top board (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121562366.XU CN216645800U (en) | 2021-07-09 | 2021-07-09 | Manual focusing table for testing camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121562366.XU CN216645800U (en) | 2021-07-09 | 2021-07-09 | Manual focusing table for testing camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216645800U true CN216645800U (en) | 2022-05-31 |
Family
ID=81723189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121562366.XU Active CN216645800U (en) | 2021-07-09 | 2021-07-09 | Manual focusing table for testing camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216645800U (en) |
-
2021
- 2021-07-09 CN CN202121562366.XU patent/CN216645800U/en active Active
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