Lens real shooting tool

Abstract

The utility model belongs to the technical field of lens production, and discloses a lens real shooting tool, which comprises a base, a rotating frame, a mounting seat and a clamping mechanism, the rotating frame is rotationally mounted on the base around a vertical line; the mounting seat is rotationally mounted on the rotating frame around the horizontal line and is used for bearing the camera; the clamping mechanism comprises a fixing assembly, a moving assembly and a spring, the fixing assembly is fixedly mounted on the mounting seat, the moving assembly is movably mounted on the fixing assembly, the spring is arranged between the moving assembly and the fixing assembly, and the spring is used for pushing the moving assembly to press the lens on the camera. According to the lens real shooting tool, the camera and the lens can be adjusted at multiple angles so as to simulate the shooting angle of a user, and the authenticity of detection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens production, in particular to a lens actual shooting tooling. Background Art

[0002] After the optical lens is assembled, it is necessary to conduct a real-shot test to verify the imaging quality of the optical lens and avoid the outflow of defective lenses. In order to improve the detection efficiency, a real-shot device is usually used to detect the lens. The existing real-shot device, for example, has an application number of CN202321501353.0, and the application name is a lens real-shot device, which includes a fixing component, a positioning fixture, and a pressing component. After the lens is placed in the limit groove, the pressure plate in the pressing component can be rotated toward the direction of the lens and elastically pressed on the lens, thereby locking the lens. However, this existing real-shot device cannot adjust the shooting angle of the lens in multiple directions, cannot simulate users using a camera with the lens in multiple directions, and has a large uncertainty in proving whether the lens quality is qualified, and cannot truly feedback the quality of the optical lens.

[0003] Therefore, there is an urgent need for a lens real-time shooting tooling to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a lens real-shot tooling, so that the camera and the lens can be adjusted at multiple angles to simulate the shooting angle of the user and improve the authenticity of the detection.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] The actual lens shooting tooling includes:

[0007] Base;

[0008] A rotating frame is mounted on the base and rotates around a vertical line;

[0009] A mounting seat, rotatably mounted on the rotating frame around a horizontal line, the mounting seat being used to carry a camera;

[0010] The clamping mechanism includes a fixed component, a movable component and a spring. The fixed component is fixedly mounted on the mounting seat, the movable component is movably mounted on the fixed component, the spring is arranged between the movable component and the fixed component, and the spring is used to push the movable component to press the lens against the camera.

[0011] As an optional technical solution, the fixed component includes a fixed part and a fixed block, the fixed block is installed on the fixed part, the movable component includes a movable part and a movable block, the movable block is installed on the movable part, the spring is arranged between the movable block and the fixed block, the two ends of the spring are respectively abutted against the movable block and the fixed block, and the movable part is slidably installed on the fixed part along the extension and contraction direction of the spring.

[0012] As an optional technical solution, one of the fixed member and the movable member is a slider, and the other of the fixed member and the movable member is a slide rail, and the slider is slidably mounted on the slide rail.

[0013] As an optional technical solution, the fixed part is a cylinder barrel of a linear cylinder, and the movable part is a piston rod of the linear cylinder.

[0014] As an optional technical solution, a fixed rod or a fixed groove is provided on the side of the fixed block facing the movable block, and a movable rod or a movable groove is provided on the side of the movable block facing the fixed block, one end of the spring is sleeved on the periphery of the fixed rod or inserted in the fixed groove, and the other end of the spring is sleeved on the periphery of the movable rod or inserted in the movable groove.

[0015] As an optional technical solution, the moving component also includes a pressure plate, which has a first strip groove along the expansion and contraction direction of the spring. The first bolt passes through the first strip groove and is threadedly connected to the moving part. The pressure plate is used to press the lens against the camera.

[0016] As an optional technical solution, the fixing assembly further includes a first support plate, a second strip groove is formed on the first support plate along the expansion and contraction direction of the spring, and a second bolt passes through the second strip groove and is threadedly connected to the fixing member.

[0017] As an optional technical solution, the fixing assembly also includes a second support plate, the first support plate is installed on the second support plate, the second support plate is provided with a third strip groove extending in the horizontal direction, and the third bolt passes through the third strip groove and is threadedly connected to the mounting seat.

[0018] As an optional technical solution, a handle is provided on the mounting base.

[0019] As an optional technical solution, a mounting groove is provided on a side of the mounting seat away from the clamping mechanism, the mounting groove is used to accommodate the camera, a through hole is provided at the bottom of the mounting groove, and the connecting part of the camera is connected to the lens through the through hole.

[0020] The beneficial effects of the utility model are:

[0021] The lens real-shooting tooling provided by the utility model comprises a base, a rotating frame, a mounting seat and a clamping mechanism. The rotating frame, the mounting seat and the clamping mechanism can rotate around a vertical line, and the mounting seat and the clamping mechanism can rotate around a horizontal line. When it is necessary to detect the lens, the moving component is pushed, the spring is compressed, an installation space is formed between the moving component and the mounting seat, the lens is placed in the installation space, the moving component is released, the spring pushes the moving component to press the lens against the camera, and the camera shoots through the lens. During the detection process, the camera and the lens can be adjusted at multiple angles, so that the rotating frame, the mounting seat and the clamping mechanism can be rotated around the vertical line at preset angles such as 30 degrees, 45 degrees, 90 degrees, 120 degrees, and 180 degrees. At the same time, the mounting seat and the clamping mechanism can also be rotated around the horizontal line at preset angles such as 30 degrees, 45 degrees, 90 degrees, 120 degrees, and 180 degrees to simulate the user's shooting angle and improve the authenticity of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described in detail below according to the accompanying drawings and embodiments;

[0023] Figure 1 It is a structural schematic diagram of the first perspective of the lens real shooting tooling described in the embodiment;

[0024] Figure 2 for Figure 1 A partial enlarged view of position A in the middle;

[0025] Figure 3 It is a structural schematic diagram of a second viewing angle of the lens real-shot tooling according to the embodiment;

[0026] Figure 4 It is a schematic structural diagram of the third perspective of the lens real shooting tooling described in the embodiment;

[0027] Figure 5 It is a cross-sectional view of the tooling for actually shooting the lens described in the embodiment;

[0028] Figure 6 It is an exploded view of the clamping mechanism described in the embodiment.

[0029] In the figure:

[0030] 100, lens; 200, camera;

[0031] 1. Base;

[0032] 2. Rotating frame;

[0033] 3. Mounting seat; 31. Mounting slot;

[0034] 4. Clamping mechanism; 41. Fixed assembly; 411. Fixed member; 412. Fixed block; 413. First support plate; 4131. Second strip groove; 414. Second support plate; 4141. Third strip groove; 42. Moving assembly; 421. Moving member; 422. Moving block; 423. Pressing plate; 4231. First strip groove; 43. Spring;

[0035] 5. Handle;

[0036] 6. A first bearing assembly;

[0037] 7. Second bearing assembly. DETAILED DESCRIPTION

[0038] In order to make the technical problems solved by the utility model, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the utility model will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0039] 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.

[0040] 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.

[0041] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right", etc., and the orientation or position relationship are based on the orientation or position relationship 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 orientation, be constructed and operated in a specific orientation, 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.

[0042] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0043] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0044] like Figures 1 to 6 As shown, the lens shooting tooling provided in this embodiment includes a base 1, a rotating frame 2, a mounting seat 3 and a clamping mechanism 4; the rotating frame 2 is mounted on the base 1 for rotation around a vertical line; the mounting seat 3 is mounted on the rotating frame 2 for rotation around a horizontal line, and the mounting seat 3 is used to carry the camera 200; the clamping mechanism 4 includes a fixed component 41, a movable component 42 and a spring 43, the fixed component 41 is fixedly mounted on the mounting seat 3, the movable component 42 is movably mounted on the fixed component 41, the spring 43 is arranged between the movable component 42 and the fixed component 41, and the spring 43 is used to push the movable component 42 to press the lens 100 against the camera 200.

[0045] Specifically, the rotating frame 2, the mounting seat 3 and the clamping mechanism 4 can rotate around a vertical line, and the mounting seat 3 and the clamping mechanism 4 can rotate around a horizontal line. When the lens 100 needs to be inspected, the employee pushes the moving component 42, the spring 43 is compressed, and an installation space is formed between the moving component 42 and the mounting seat 3. The lens 100 is placed in the installation space, and the moving component 42 is released. The spring 43 pushes the moving component 42 to press the lens 100 against the camera 200, and the camera 200 takes pictures through the lens 100. During the inspection process, the camera 200 and the lens 100 can be adjusted at multiple angles, so that the rotating frame 2, the mounting seat 3 and the clamping mechanism 4 can rotate around a vertical line at a preset angle, such as 30 degrees, 45 degrees, 90 degrees, 120 degrees, and 180 degrees. At the same time, the mounting seat 3 and the clamping mechanism 4 can also rotate around a horizontal line at a preset angle, such as 30 degrees, 45 degrees, 90 degrees, 120 degrees, and 180 degrees, so as to simulate the user's shooting angle and improve the authenticity of the inspection.

[0046] The lens 100 can be quickly assembled and disassembled on the lens actual shooting tooling provided in this embodiment. It only needs to push the moving component 42 to form an installation space between the moving component 42 and the mounting seat 3 to install or remove the lens 100. The operation is simple and can reduce the difficulty of manual operation. After releasing the moving component 42, the originally compressed spring 43 has elastic potential energy to restore its original state, and can push the moving component 42 toward the mounting seat 3.

[0047] The lens shooting tooling provided in this embodiment has low cost and is convenient for wide use.

[0048] Optionally, the fixed component 41 includes a fixed part 411 and a fixed block 412, the fixed block 412 is installed on the fixed part 411, the movable component 42 includes a movable part 421 and a movable block 422, the movable block 422 is installed on the movable part 421, the spring 43 is arranged between the movable block 422 and the fixed block 412, the two ends of the spring 43 are respectively abutted against the movable block 422 and the fixed block 412, and the movable part 421 is slidably installed on the fixed part 411 along the extension and contraction direction of the spring 43.

[0049] In this embodiment, the moving member 421 and the fixing member 411 are slidably matched, and the fixing member 411 limits the sliding direction of the moving member 421 to prevent the moving member 421 from deviating from the preset sliding direction and causing the lens 100 to be unable to accurately connect to the camera 200.

[0050] In some embodiments, one of the fixed member 411 and the movable member 421 is a slider, and the other of the fixed member 411 and the movable member 421 is a slide rail, and the slider is slidably mounted on the slide rail.

[0051] In some other embodiments, the fixed member 411 is a cylinder barrel of a linear cylinder, and the movable member 421 is a piston rod of the linear cylinder. The linear cylinder does not require external gas, and the power for the piston rod to slide relative to the cylinder barrel comes from the user pushing the piston rod or the spring 43 applying elastic thrust.

[0052] Optionally, a fixed rod or a fixed groove is provided on the side of the fixed block 412 facing the movable block 422, and a movable rod or a movable groove is provided on the side of the movable block 422 facing the fixed block 412. One end of the spring 43 is sleeved on the periphery of the fixed rod or inserted in the fixed groove, and the other end of the spring 43 is sleeved on the periphery of the movable rod or inserted in the movable groove to limit the spring 43 and prevent the spring 43 from deviating from the fixed block 412 or the movable block 422.

[0053] Optionally, the moving component 42 further includes a pressing plate 423 , on which a first strip groove 4231 is provided along the extension and contraction direction of the spring 43 , and a first bolt passes through the first strip groove 4231 and is threadedly connected to the moving member 421 , and the pressing plate 423 is used to press the lens 100 against the camera 200 .

[0054] When detecting a lens 100 of another length specification or needing to adjust the pressure of the pressure plate 423 on the lens 100, the installation position of the pressure plate 423 on the movable part 421 can be adjusted, for example, the pressure plate 423 can be moved closer to or further away from the mounting seat 3, and then a first bolt is passed through the first strip groove 4231 and then threadedly connected to the movable part 421, so that the pressure plate 423 is fixed on the movable part 421.

[0055] Optionally, a gasket is provided on one side of the pressure plate 423 facing the mounting seat 3 , and the gasket can be in flexible contact with the lens 100 .

[0056] Optionally, the fixing assembly 41 further includes a first support plate 413 , on which a second strip groove 4131 is formed along the extension and contraction direction of the spring 43 , and the second bolt passes through the second strip groove 4131 and is threadedly connected to the fixing member 411 .

[0057] The lens shooting tooling of this embodiment can perform dual adjustments in the extension and retraction direction of the spring 43. For example, when detecting a lens 100 of another length specification or needing to adjust the pressure of the pressure plate 423 on the lens 100, the installation position of the pressure plate 423 on the movable part 421 can be adjusted, and the installation position of the fixing part 411 on the first support plate 413 can also be adjusted, for example, the fixing part 411 is moved closer to or away from the mounting seat 3, and then a second bolt is used to pass through the second strip groove 4131 and then threadedly connected to the fixing part 411, so that the fixing part 411 is fixed to the first support plate 413.

[0058] Optionally, the fixing assembly 41 further includes a second support plate 414 , the first support plate 413 is mounted on the second support plate 414 , the second support plate 414 is provided with a third strip groove 4141 extending in the horizontal direction, and the third bolt passes through the third strip groove 4141 and is threadedly connected to the mounting seat 3 .

[0059] When testing a lens 100 of another diameter specification, the installation position of the second support plate 414 on the mounting seat 3 can be adjusted so that after the lens 100 is installed in the installation space between the moving assembly 42 and the mounting seat 3, the lens 100 can be aligned with the camera 200.

[0060] Optionally, a handle 5 is provided on the mounting base 3. The operator can drive the mounting base 3 through the handle 5 to adjust the shooting angle of the camera 200 and the lens 100.

[0061] Optionally, a mounting groove 31 is provided on a side of the mounting seat 3 away from the clamping mechanism 4 , and the mounting groove 31 is used to accommodate the camera 200 . A through hole is provided at the bottom of the mounting groove 31 , and a connecting portion of the camera 200 is connected to the lens 100 through the through hole.

[0062] The camera 200 is installed in the installation groove 31 of the installation seat 3. When the employee carries the clamping mechanism 4, for example, to put in or take out the lens 100, the operator can be prevented from bending the camera 200, thereby ensuring the installation stability of the camera 200.

[0063] Optionally, the lens shooting tooling also includes a first bearing assembly 6, the first bearing assembly 6 includes a first bearing and a first support shaft, the first bearing is installed on the base 1, the first support shaft vertically passes through the first bearing and is fixedly connected to the rotating frame 2, the first bearing is used to support the first support shaft and the rotating frame 2, and enables the rotating frame 2 to rotate around a vertical line.

[0064] Optionally, the lens shooting tooling also includes two second bearing assemblies 7, which are respectively installed on the two support plates of the rotating frame 2. The second bearing assembly 7 includes a second bearing and a second support shaft. The second bearing is installed on the support plate. The second support shaft horizontally passes through the second bearing and is fixedly connected to the mounting seat 3. The second bearing is used to support the second support shaft and the mounting seat 3, and enables the mounting seat 3 to rotate around a horizontal line.

[0065] In addition, the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. The lens real-time shooting tooling is characterized by: include: Base (1); A rotating frame (2) is mounted on the base (1) so as to rotate around a vertical line; A mounting seat (3) is mounted on the rotating frame (2) so as to rotate around a horizontal line, and the mounting seat (3) is used to carry a camera (200); A clamping mechanism (4), the clamping mechanism (4) comprising a fixed component (41), a movable component (42) and a spring (43), the fixed component (41) being fixedly mounted on the mounting seat (3), the movable component (42) being movably mounted on the fixed component (41), the spring (43) being arranged between the movable component (42) and the fixed component (41), and the spring (43) being used to push the movable component (42) to press the lens (100) against the camera (200).

2. The lens shooting tooling according to claim 1, characterized in that: The fixed component (41) comprises a fixed part (411) and a fixed block (412), wherein the fixed block (412) is mounted on the fixed part (411); the movable component (42) comprises a movable part (421) and a movable block (422), wherein the movable block (422) is mounted on the movable part (421); the spring (43) is arranged between the movable block (422) and the fixed block (412), and two ends of the spring (43) are respectively abutted against the movable block (422) and the fixed block (412); and the movable part (421) is slidably mounted on the fixed part (411) along the extension and contraction direction of the spring (43).

3. The lens shooting tooling according to claim 2, characterized in that: One of the fixed member (411) and the movable member (421) is a slider, and the other of the fixed member (411) and the movable member (421) is a slide rail, and the slider is slidably mounted on the slide rail.

4. The lens shooting tooling according to claim 2, characterized in that: The fixed part (411) is a cylinder barrel of a linear cylinder, and the movable part (421) is a piston rod of the linear cylinder.

5. The lens shooting tooling according to claim 2, characterized in that: A fixing rod or a fixing groove is provided on the side of the fixed block (412) facing the moving block (422), and a moving rod or a moving groove is provided on the side of the moving block (422) facing the fixed block (412). One end of the spring (43) is sleeved on the periphery of the fixing rod or inserted in the fixing groove, and the other end of the spring (43) is sleeved on the periphery of the moving rod or inserted in the moving groove.

6. The lens shooting tooling according to claim 2, characterized in that: The moving component (42) further comprises a pressing plate (423), wherein a first strip groove (4231) is provided on the pressing plate (423) along the extension and contraction direction of the spring (43), and a first bolt passes through the first strip groove (4231) and is threadedly connected to the moving component (421), and the pressing plate (423) is used to press the lens (100) against the camera (200).

7. The lens shooting tooling according to claim 2, characterized in that: The fixing assembly (41) further comprises a first supporting plate (413), a second strip groove (4131) being provided on the first supporting plate (413) along the extension and contraction direction of the spring (43), and a second bolt passing through the second strip groove (4131) is threadedly connected to the fixing member (411).

8. The lens shooting tooling according to claim 7, characterized in that: The fixing assembly (41) further comprises a second supporting plate (414), the first supporting plate (413) being mounted on the second supporting plate (414), the second supporting plate (414) being provided with a third strip groove (4141) extending in a horizontal direction, and a third bolt passing through the third strip groove (4141) and then being threadedly connected to the mounting seat (3).

9. The lens shooting tooling according to claim 1, characterized in that: The mounting seat (3) is provided with a handle (5).

10. The lens shooting tooling according to claim 1, characterized in that: A mounting groove (31) is provided on a side of the mounting seat (3) facing away from the clamping mechanism (4), and the mounting groove (31) is used to accommodate the camera (200). A through hole is provided at the bottom of the mounting groove (31), and a connecting portion of the camera (200) passes through the through hole to be connected to the lens (100).

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