Displacement adjusting structure of optical lens

Abstract

The utility model discloses a displacement adjusting structure of an optical lens, which comprises a base, a side plate is fixedly arranged on the base, a fixing mechanism corresponding to the side plate is arranged on the base, the side plate is connected with a sleeve seat, the sleeve seat is connected with the side plate through two telescopic rods, and the telescopic rods are arranged on the sleeve seat. The side plate is provided with a transverse displacement adjusting mechanism corresponding to the sleeve seat, a sliding rod is slidably arranged in the sleeve seat, the sliding rod slidably penetrates through the sleeve seat, a locking bolt is rotatably arranged on the sleeve seat and rotatably penetrates through the upper wall of the sleeve seat, and a threaded through hole corresponding to the locking bolt is formed in the sleeve seat. And a lens clamping mechanism is arranged at one end of the sliding rod. According to the utility model, the height, the transverse position and the longitudinal position of the optical lens can be quickly adjusted as required, so that the optical lens can be suitable for use at various positions without holding the lens by hand to adjust the position, and the use effect of the optical lens is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of displacement adjustment of optical lenses, in particular to a displacement adjustment structure of an optical lens. Background Art

[0002] When applying optical lenses, it is often necessary to adjust the position of the lenses to meet the requirements of lens use. In the prior art, traditional lenses are usually adjusted at various positions by holding the lenses, and manual hand-held lenses often affect the use of the lenses due to hand shaking. Therefore, we propose a displacement adjustment structure for optical lenses to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: the multi-position movement of traditional lenses needs to be completed by holding the lenses, and hand shaking will cause deviations, affecting the use effect of the lenses, and a displacement adjustment structure of an optical lens is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A displacement adjustment structure for an optical lens comprises a base, a side panel is fixedly provided on the base, a fixing mechanism corresponding to the side panel is provided on the base, a sleeve is connected to the side panel, the sleeve is connected to the side panel via two telescopic rods, a lateral displacement adjustment mechanism corresponding to the sleeve is provided on the side panel, a sliding rod is slidably provided in the sleeve, the sliding rod slides through the sleeve, a locking bolt is rotatably provided on the sleeve, the locking bolt rotatably passes through the upper wall of the sleeve, a threaded through hole corresponding to the locking bolt is opened on the sleeve, and a lens clamping mechanism is provided at one end of the sliding rod.

[0006] Preferably, the fixing mechanism includes a card block, a slot corresponding to the side panel is provided on the base, a telescopic slot corresponding to the card block is provided on the side wall of the slot, the card block is slidably arranged in the telescopic slot, and the card block is connected to the inner wall of the telescopic slot through a second spring, a slot corresponding to the card block is provided on the side wall of the side panel, the side wall of the card block close to the slot opening is inclined, and the card block is provided with a toggle mechanism corresponding to it.

[0007] Preferably, the shifting mechanism comprises a shifting rod, which is fixedly arranged on the side wall of the block and slides through the upper wall of the base, and a strip-shaped sliding opening corresponding to the shifting rod is provided on the base.

[0008] Preferably, the lateral displacement adjustment mechanism includes a threaded rod, which is rotatably arranged on a side wall of the sleeve close to the side plate, and the threaded rod is rotatably arranged through the side plate, and a threaded hole corresponding to the threaded rod is opened on the side plate, and a turning handle is fixedly connected to the end of the threaded rod away from the sleeve.

[0009] Preferably, the lens clamping mechanism includes two clamps, one of which is fixedly arranged at one end of the sliding rod, and the other clamp is slidably arranged on the upper side of the fixed clamp, the clamp is slidably arranged on the sliding rod through a slider, the sliding rod is provided with a sliding groove corresponding to the slider, and the slider is connected to the upper wall of the sliding groove through a first spring.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting a lever, the card block is controlled, and the card block can be driven to slide out of the card slot by toggling the lever, thereby releasing the restriction and fixation of the side panel, making it convenient to replace side panels of different heights to meet the requirements of different lens heights, and the side panels can be disassembled when not in use, which is convenient for storage and transportation; by setting a threaded rod, the sleeve is controlled, and by rotating the threaded rod, the sleeve can be pushed to move laterally, thereby realizing the lateral position adjustment of the lens; through the cooperation of the slide rod and the locking bolt, the lens can be quickly adjusted and fixed in the longitudinal position; through the cooperation of the first spring and the clamping plate, various lenses can be quickly clamped and installed on the slide rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional structural schematic diagram of a displacement adjustment structure of an optical lens proposed by the utility model;

[0012] Figure 2 This is a side structural schematic diagram of a displacement adjustment structure of an optical lens proposed by the utility model;

[0013] Figure 3 for Figure 2 Schematic diagram of the structure at A in the middle.

[0014] In the figure: 1 base, 2 side plate, 3 threaded rod, 4 telescopic rod, 5 seat, 6 slide rod, 7 clamp plate, 8 slide groove, 9 first spring, 10 slider, 11 locking bolt, 12 handle, 13 slot, 14 block, 15 telescopic slot, 16 second spring, 17 lever. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0016] Reference Figure 1-Figure 3A displacement adjustment structure of an optical lens comprises a base 1, a side plate 2 is fixedly arranged on the base 1, a fixing mechanism corresponding to the side plate 2 is arranged on the base 1, the fixing mechanism comprises a card block 14, a slot 13 corresponding to the side plate 2 is opened on the base 1, a telescopic slot 15 corresponding to the card block 14 is opened on the side wall of the slot 13, the card block 14 is slidably arranged in the telescopic slot 15, and the card block 14 is connected to the inner wall of the telescopic slot 15 through a second spring 16, a card slot corresponding to the card block 14 is arranged on the side wall of the side plate 2, a side wall of the card block 14 close to the opening of the slot 13 is inclined, and a toggle mechanism corresponding to the card block 14 is arranged on the card block 14, and the toggle mechanism includes The lever 17 is fixedly arranged on the side wall of the card block 14, and the lever 17 slides through the upper wall of the base 1. The base 1 is provided with a strip-shaped sliding opening corresponding to the lever 17. The side panel 2 is connected with a sleeve 5, and the sleeve 5 is connected to the side panel 2 through two telescopic rods 4. The side panel 2 is provided with a lateral displacement adjustment mechanism corresponding to the sleeve 5. The lateral displacement adjustment mechanism includes a threaded rod 3, which is rotatably arranged on the side wall of the sleeve 5 close to the side panel 2. The threaded rod 3 rotates through the side panel 2. The side panel 2 is provided with a threaded hole corresponding to the threaded rod 3, and the end of the threaded rod 3 away from the sleeve 5 is fixedly connected with a rotating handle 12. The sleeve 5 is provided with a threaded hole corresponding to the threaded rod 3. A slide bar 6 is provided for sliding, and the slide bar 6 slides through the sleeve seat 5. A locking bolt 11 is rotatably provided on the sleeve seat 5. The locking bolt 11 rotates through the upper wall of the sleeve seat 5. A threaded through hole corresponding to the locking bolt 11 is provided on the sleeve seat 5. A lens clamping mechanism is provided at one end of the slide bar 6. The lens clamping mechanism includes two clamping plates 7. One clamping plate 7 is fixedly provided at one end of the slide bar 6, and the other clamping plate 7 is slidably provided on the upper side of the fixed clamping plate 7. The clamping plate 7 is slidably provided on the slide bar 6 through a slider 10. A slide groove 8 corresponding to the slider 10 is provided on the slide bar 6. The slider 10 is connected to the upper wall of the slide groove 8 through a first spring 9. By providing a lever 17, the lens clamping mechanism is realized. The card block 14 can be controlled by toggling the toggle lever 17 to drive the card block 14 to slide out of the card slot, thereby releasing the restriction and fixation of the side panel 2, making it convenient to replace the side panels 2 of different heights to meet the needs of different lens heights, and the side panels 2 can be disassembled when not in use, which is convenient for storage and transportation. The sleeve 5 is controlled by setting the threaded rod 3, and the sleeve 5 can be pushed to move horizontally by rotating the threaded rod 3, so that the horizontal position of the lens can be adjusted. Through the cooperation of the slide bar 6 and the locking bolt 11, the lens can be quickly adjusted and fixed in the longitudinal position. Through the cooperation of the first spring 9 and the clamping plate 7, various lenses can be quickly clamped and installed on the slide bar 6.

[0017] In the utility model, when using the optical lens, first move the lever 17 to drive the card block 14 to slide out of the card slot, release the restriction and fixation of the side plate 2, select the side plate 2 of appropriate height for installation according to the height requirement of the lens, move the clamping plate 7 to clamp the lens between the two clamping plates 7 to complete the fixation, and then rotate the threaded rod 3 to drive the lens to move laterally, so as to adjust the lateral position of the lens, and loosen the locking bolt 11 to release the fixation of the slide rod 6, so as to quickly adjust the longitudinal position of the lens. Through the above cooperation, the lens can quickly complete the adjustment of different heights, lateral and longitudinal positions, and there is no need to hold the lens for adjustment, which greatly improves the use effect of the optical lens.

[0018] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A displacement adjustment structure for an optical lens, comprising a base (1), characterized in that: The base (1) is fixedly provided with a side plate (2), the base (1) is provided with a fixing mechanism corresponding to the side plate (2), the side plate (2) is connected with a sleeve (5), the sleeve (5) is connected with the side plate (2) through two telescopic rods (4), the side plate (2) is provided with a lateral displacement adjustment mechanism corresponding to the sleeve (5), a slide rod (6) is slidably provided in the sleeve (5), the slide rod (6) slides through the sleeve (5), a locking bolt (11) is rotatably provided on the sleeve (5), the locking bolt (11) is rotatably provided through the upper wall of the sleeve (5), the sleeve (5) is provided with a threaded through hole corresponding to the locking bolt (11), and one end of the slide rod (6) is provided with a lens clamping mechanism.

2. The displacement adjustment structure of an optical lens according to claim 1, characterized in that: The fixing mechanism comprises a card block (14); a slot (13) corresponding to the side plate (2) is provided on the base (1); a telescopic slot (15) corresponding to the card block (14) is provided on the side wall of the slot (13); the card block (14) is slidably arranged in the telescopic slot (15); the card block (14) is connected to the inner wall of the telescopic slot (15) via a second spring (16); a card slot corresponding to the card block (14) is provided on the side wall of the side plate (2); a side wall of the card block (14) close to the slot (13) opening is inclined, and a toggle mechanism corresponding to the card block (14) is provided on the card block (14).

3. The displacement adjustment structure of an optical lens according to claim 2, characterized in that: The shifting mechanism comprises a shifting rod (17), the shifting rod (17) is fixedly arranged on the side wall of the block (14), and the shifting rod (17) is slidably arranged to penetrate the upper wall of the base (1), and a strip-shaped sliding opening corresponding to the shifting rod (17) is provided on the base (1).

4. The displacement adjustment structure of an optical lens according to claim 1, characterized in that: The lateral displacement adjustment mechanism comprises a threaded rod (3), the threaded rod (3) being rotatably arranged on a side wall of the sleeve (5) close to the side plate (2), the threaded rod (3) being rotatably arranged to penetrate the side plate (2), the side plate (2) being provided with a threaded hole corresponding to the threaded rod (3), and a rotating handle (12) being fixedly connected to one end of the threaded rod (3) away from the sleeve (5).

5. The displacement adjustment structure of an optical lens according to claim 1, characterized in that: The lens clamping mechanism comprises two clamping plates (7), one of the clamping plates (7) is fixedly arranged at one end of a slide bar (6), and the other clamping plate (7) is slidably arranged on the upper side of the fixed clamping plate (7), the clamping plate (7) is slidably arranged on the slide bar (6) through a slider (10), a slide groove (8) corresponding to the slider (10) is provided on the slide bar (6), and the slider (10) is connected to the upper wall of the slide groove (8) through a first spring (9).

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