CN218916402U

CN218916402U - Omnibearing detection optical lens support

Info

Publication number: CN218916402U
Application number: CN202223290756.3U
Authority: CN
Inventors: 向米
Original assignee: Nantong Migu Optical Electronic Technology Co ltd
Current assignee: Nantong Migu Optical Electronic Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-25
Anticipated expiration: 2032-12-08

Abstract

The utility model provides an omnibearing detection optical lens support, which relates to the technical field of optical lens supports and comprises a base, wherein a steering shaft is slidably embedded in the top of the base, and a lower swing arm assembly is fixedly arranged on the top of the steering shaft and comprises a first sleeve, and the inner wall of the first sleeve is slidably connected with a first sleeve shaft. According to the utility model, the steering shaft can be driven to rotate and slide in the horizontal direction when the lower swing arm is rotated, the telescopic lower swing arm assembly can be used for adjusting the height, the angle in the vertical direction can be adjusted by adjusting the swing angle of the upper swing arm, and the telescopic upper swing arm assembly can be used for adjusting the distance, so that the omnidirectional adjustment can be completed, the problem of lack of convenience in use is solved, and the work efficiency is more favorably improved.

Description

Omnibearing detection optical lens support

Technical Field

The utility model relates to the technical field of optical lens supports, in particular to an optical lens support for omnibearing detection.

Background

The manufacture and adjustment of optical lenses is a very precise process. With the improvement of the optical design level, in order to achieve high-quality imaging performance and higher resolution, it is required that the optical lens both ensure positioning accuracy in the micrometer scale and maintain surface accuracy in the RMS value nanometer scale.

Existing, for example, chinese patent publication No.: in CN209495721U, an optical lens support for omnibearing detection is disclosed, comprising a base plate, first spout has been seted up to the bottom plate top, first slider has been placed in the first spout slip, first slider welding has the fixed plate, the fixed plate welding has the axle sleeve, the pivot has been cup jointed in the axle sleeve, the pivot welding has the bracing piece, fixed plate top welding has a slat, slat top one side welding has the through-hole, second spout has been seted up to bracing piece top one side, the second slider has been placed in the second spout in the slip, second slider top one side welding has the sleeve, install the spring in the sleeve, the sleeve slip is equipped with the inserted bar, the welding of inserted bar top has the pull rod, the second slider rotates and is connected with first fixed block, first fixed block welding has the splint. The utility model can realize omnibearing detection.

However, in the prior art, the optical lens support structure is single in adjustment mode, most of the devices can only be adjusted up and down or can not be adjusted in a front-back, left-right and multi-azimuth manner through connection between the lenses and the support when a worker uses the optical lens support structure, the optical lens support structure is intended to be realized by moving the devices in a multi-azimuth manner, and therefore the use lacks convenience, and the optical lens support for omnibearing detection is provided for the defects.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the optical lens support structure is single in adjustment mode, most of equipment can only be adjusted up and down or can not be adjusted in multiple directions through connection between a lens and a support, and the equipment is required to be moved for achieving the multiple-direction adjustment, so that convenience is lacking in use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an all-round optical lens piece support that detects, includes the base, the top slip of base is inlayed and is equipped with the steering spindle, swing arm assembly down, swing arm assembly fixed mounting is at the top of steering spindle down, swing arm assembly is including first sleeve pipe down, first sheathed tube inner wall sliding connection has first sleeve shaft, the top fixed mounting of first sleeve shaft has first resistance pad, the surface and the first sheathed tube inner wall sliding connection of first resistance pad go up swing arm assembly, go up swing arm assembly and set up the top at swing arm assembly down, go up swing arm assembly including the second sleeve pipe, the inner wall sliding connection of second sleeve pipe has the third sleeve pipe, third sheathed tube bottom fixed mounting has the second resistance pad, the surface and the sheathed tube inner wall sliding connection of second resistance pad.

Preferably, the front surface of base fixedly connected with two centre gripping shell fragments, the spout has been seted up to the front surface of base, the inner wall sliding connection of spout has the slider.

Preferably, the front surface fixedly connected with gasket of slider, the bottom swing joint of gasket has the bolt, bolt bottom screw thread runs through one of them centre gripping shell fragment to outside, the top of gasket and another the bottom of centre gripping shell fragment all adheres to the slipmat.

Preferably, the top of the first sleeve is fixedly connected with two first connecting blocks, the opposite sides of the two first connecting blocks are fixedly provided with first resistance rings, and a central shaft is fixed between the opposite sides of the two first connecting blocks.

Preferably, the bottom of the second sleeve is fixedly provided with a second connecting block, two sides of the second connecting block are fixedly provided with second resistance rings, the top of the upper swing arm assembly is fixedly connected with an outer ring sleeve, and two opposite sides of the outer ring sleeve are movably connected with rotating shafts.

Preferably, the two outer sides of the rotating shafts are fixedly connected with stop blocks, the two outer surfaces of the rotating shafts are sleeved with rubber rings, an inner ring sleeve is fixedly connected between the inner sides of the rotating shafts, and the inner wall of the inner ring sleeve is provided with a lens body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the steering shaft can be driven to rotate and slide in the horizontal direction when the lower swing arm is rotated, the telescopic lower swing arm assembly can be used for adjusting the height, the angle in the vertical direction can be adjusted by adjusting the swing angle of the upper swing arm, and the telescopic upper swing arm assembly can be used for adjusting the distance, so that the omnidirectional adjustment can be completed, the problem of lack of convenience in use is solved, and the work efficiency is more favorably improved.

2. According to the utility model, the table edge is clamped by the clamping elastic sheet and the gasket to reduce the occupied space of the table top which is equipment, so that the working space of the working surface is larger and tidier, and the condition that the equipment placed on the table top occupies too much space and is inconvenient to use is avoided.

Drawings

FIG. 1 is a front perspective view of an omnibearing detection optical lens support according to the present utility model;

FIG. 2 is a bottom perspective view of an omnibearing detection optical lens support according to the present utility model;

FIG. 3 is an expanded perspective view of an omnibearing detection optical lens support according to the present utility model;

FIG. 4 is a cross-sectional exploded view of an upper swing arm assembly of an omnidirectionally detected optical lens support in accordance with the present utility model;

FIG. 5 is a cross-sectional exploded view of a lower swing arm assembly of an omnidirectionally detected optical lens support in accordance with the present utility model;

FIG. 6 is an enlarged view of the position A of an optical lens support for omnibearing detection according to the present utility model;

legend description: 1. a base; 2. clamping the spring plate; 3. a chute; 4. a slide block; 5. a lower swing arm assembly; 501. a first sleeve; 502. a first resistance pad; 503. a first sleeve shaft; 6. a second connection block; 7. an upper swing arm assembly; 701. a second sleeve; 702. a second resistance pad; 703. a third sleeve; 8. a first connection block; 9. an outer ring sleeve; 10. an inner ring sleeve; 11. a stop block; 12. a gasket; 13. an anti-slip pad; 14. a lens body; 15. a bolt; 16. a steering shaft; 17. a rotation shaft; 18. a rubber ring; 19. a second resistance ring; 20. a central shaft; 21. a first resistance ring.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1, as shown in fig. 1-6, an omnibearing detection optical lens support comprises a base 1, a steering shaft 16 is slidably embedded in the top of the base 1, a lower swing arm assembly 5 is fixedly installed on the top of the steering shaft 16, the lower swing arm assembly 5 comprises a first sleeve 501, a first sleeve 503 is slidably connected to the inner wall of the first sleeve 501, a first resistance pad 502 is fixedly installed on the top of the first sleeve 503, the outer surface of the first resistance pad 502 is slidably connected with the inner wall of the first sleeve 501, two first connecting blocks 8 are fixedly connected to the top of the first sleeve 501, a first resistance ring 21 is fixedly installed on opposite sides of the two first connecting blocks 8, a central shaft 20 is fixedly installed between opposite sides of the two first connecting blocks 8, an upper swing arm assembly 7 is arranged on the top of the lower swing arm assembly 5, the upper swing arm assembly 7 comprises a second sleeve 701, a third sleeve 703 is slidably connected to the inner wall of the second sleeve 701, a second resistance pad 703 is fixedly installed on the bottom of the third sleeve 703, a second resistance pad 702 is fixedly installed on the outer surface of the second sleeve 702, and two second connecting blocks 702 are fixedly installed on the outer surfaces of the second sleeve 702.

The effect that its whole embodiment 1 reached is, when using, drive bottom fixed connection's steering spindle 16 through rotatory lower swing arm assembly 5, realize the activity of 360 rotatory of horizontal direction with base 1 as the center, make its first sleeve pipe 501 and first sleeve pipe 503 go on the activity from top to bottom under the flexible swing arm assembly 5, realize the altitude mixture control of lower swing arm 5, the surface of first resistance pad 502 of first sleeve pipe 503 top installation and the inner wall of first sleeve pipe 501 have certain frictional resistance to prevent that the distance that adjusts from producing the skew, go up swing arm assembly 7 through the swing and rotate first connecting block 8 with the rotation of steering spindle 20 and adjust the angle of going up swing arm assembly 7, first resistance ring 21 and second resistance ring 19 that are connected with on first connecting block 8 and the second connecting block 6, be used for making it when adjusting to the angle of needs when going up swing arm assembly 7, go up swing arm assembly 7's second sleeve pipe and third sleeve pipe 703 can stretch out and draw back the regulation, the surface of second resistance pad's of third sleeve pipe 703 bottom installation and the inner wall of second sleeve pipe 702 have certain frictional resistance to prevent that the certain offset from producing the scene from being different with the demand of adjusting the sleeve pipe 7.

In embodiment 2, as shown in fig. 1-6, two clamping elastic pieces 2 are fixedly connected to the front surface of the base 1, a sliding groove 3 is formed in the front surface of the base 1, a sliding block 4 is slidably connected to the inner wall of the sliding groove 3, a gasket 12 is fixedly connected to the front surface of the sliding block 4, a bolt 15 is movably connected to the bottom of the gasket 12, threads at the bottom end of the bolt 15 penetrate through one of the clamping elastic pieces 2 to the outside, an anti-slip pad 13 is adhered to the top of the gasket 12 and the bottom of the other clamping elastic piece 2, an outer ring sleeve 9 is fixedly connected to the top of the upper swing arm assembly 7, rotating shafts 17 are movably connected to opposite sides of the outer ring sleeve 9, a stop block 11 is fixedly connected to the outer sides of the two rotating shafts 17, rubber rings 18 are sleeved on the outer surfaces of the two rotating shafts 17, an inner ring sleeve 10 is fixedly connected between the inner sides of the two rotating shafts 17, and a lens body 14 is arranged on the inner wall of the inner ring sleeve 10.

The effect that its whole embodiment 2 reached is, when using, realize the distance in the middle of gasket 12 and the centre gripping shell fragment 2 through adjusting bolt 15, spout 3 and slider 4 are used for spacing effect, prevent that gasket 12 from taking place the skew and drop, the slipmat 13 of adhesion on gasket 12 and centre gripping shell fragment 2 is used for increasing the frictional force when the centre gripping, make it more firm in order to prevent drop when the centre gripping is at the desktop edge, the connection of outer loop 9 of upper swing arm assembly 7 top installation is in rotation axis 17 is convenient inner loop 10 and rotates the angular adjustment of adjusting lens body 14, and the rubber ring 18 that the outer surface cover of rotation axis 17 was established is the provision certain frictional force, prevent that the angle of lens body 14 from taking place the skew.

Working principle: when in use, the steering shaft 16 fixedly connected with the bottom is driven by rotating the lower swing arm assembly 5 to realize 360-degree rotation movement in the horizontal direction taking the base 1 as the center, the first sleeve 501 of the telescopic lower swing arm assembly 5 and the first sleeve 503 move up and down to realize the height adjustment of the lower swing arm 5, the outer surface of the first resistance pad 502 arranged at the top of the first sleeve 503 and the inner wall of the first sleeve 501 have certain friction resistance to prevent the offset of the adjusted distance, the upper swing arm assembly 7 swings to rotate the first connecting block 8 to rotate by the steering shaft 20 to adjust the angle of the upper swing arm assembly 7, the first resistance ring 21 and the second resistance ring 19 connected on the first connecting block 8 and the second connecting block 6 are used for enabling the first resistance ring 21 and the second resistance ring 19 to interact when the upper swing arm assembly 7 is adjusted to the required angle to generate the friction force to achieve the limiting effect, the second sleeve 701 and the third sleeve 703 of the upper swing arm assembly 7 can be telescopically adjusted, the outer surface of a second resistance pad 702 arranged at the bottom of the third sleeve 703 and the inner wall of the second sleeve 701 have a certain friction force to prevent the adjusted distance from deviating, the upper swing arm assembly 7 can increase the number of the sleeves according to the requirement to realize the adjustment of different use scenes, the clamping function is to realize the distance between the gasket 12 and the clamping elastic sheet 2 through the adjusting bolt 15 when in use, the sliding groove 3 and the sliding block 4 are used for limiting, the gasket 12 is prevented from deviating and falling, the anti-slip pad 13 adhered on the gasket 12 and the clamping elastic sheet 2 is used for increasing the friction force when in clamping, so that the anti-slip pad is more firm when being clamped at the edge of a tabletop, the connection of the outer ring 9 mounted on the top of the upper swing arm assembly 7 and the rotating shaft 17 facilitates the rotation of the inner ring 10 to adjust the angle adjustment of the lens body 14, and the rubber ring 18 sleeved on the outer surface of the rotating shaft 17 provides a certain friction force to prevent the angle of the lens body 14 from shifting.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. An omnidirectionally detected optical lens support, comprising:

the steering device comprises a base (1), wherein a steering shaft (16) is embedded in the top of the base (1) in a sliding manner;

the lower swing arm assembly (5), lower swing arm assembly (5) fixed mounting is at the top of steering spindle (16), lower swing arm assembly (5) are including first sleeve pipe (501), the inner wall sliding connection of first sleeve pipe (501) has first sleeve pipe (503), the top fixed mounting of first sleeve pipe (503) has first resistance pad (502), the surface of first resistance pad (502) and the inner wall sliding connection of first sleeve pipe (501);

go up swing arm assembly (7), go up swing arm assembly (7) and set up the top at swing arm assembly (5) down, go up swing arm assembly (7) including second sleeve pipe (701), the inner wall sliding connection of second sleeve pipe (701) has third sleeve pipe (703), the bottom fixed mounting of third sleeve pipe (703) has second resistance pad (702), the surface and the inner wall sliding connection of second sleeve pipe (701) of second resistance pad (702).

2. The optical lens holder according to claim 1, wherein: the novel sliding seat is characterized in that two clamping elastic pieces (2) are fixedly connected to the front surface of the base (1), a sliding groove (3) is formed in the front surface of the base (1), and a sliding block (4) is slidably connected to the inner wall of the sliding groove (3).

3. The optical lens holder according to claim 2, wherein: the front surface fixedly connected with gasket (12) of slider (4), the bottom swing joint of gasket (12) has bolt (15), bolt (15) bottom screw thread runs through one of them centre gripping shell fragment (2) to outside, the top of gasket (12) and another the bottom of centre gripping shell fragment (2) all adheres to slipmat (13).

4. The optical lens holder according to claim 1, wherein: the top fixedly connected with two first connecting blocks (8) of first sleeve pipe (501), two opposite one side of first connecting block (8) is all fixed mounting has first resistance ring (21), two be fixed with center pin (20) between the opposition of first connecting block (8).

5. The optical lens holder according to claim 1, wherein: the bottom fixed mounting of second sleeve pipe (701) has second connecting block (6), the both sides of second connecting block (6) are all fixed mounting has second resistance ring (19), the top fixedly connected with outer loop cover (9) of last swing arm assembly (7), the equal swing joint of opposite one side of outer loop cover (9) has rotation axis (17).

6. The optical lens holder according to claim 5, wherein: the two outer sides of the rotating shafts (17) are fixedly connected with stop blocks (11), the two outer surfaces of the rotating shafts (17) are sleeved with rubber rings (18), an inner ring sleeve (10) is fixedly connected between the inner sides of the rotating shafts (17), and the inner wall of the inner ring sleeve (10) is provided with a lens body (14).