CN212989744U

CN212989744U - Optical lens supporting structure

Info

Publication number: CN212989744U
Application number: CN202021862730.XU
Authority: CN
Inventors: 范赟棋
Original assignee: Nanjing Jingzhen Optics Co ltd
Current assignee: Nanjing Jingzhen Optics Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-16
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to the field of optical lens support, and discloses an optical lens support structure, which comprises a base and a movable frame; the two sides of the top of the base are provided with brackets, the top of each bracket is provided with a movable seat, and the front side and the rear side of each movable seat are provided with sliding grooves; the inner side of the bottom of the movable frame is provided with a sliding block, the movable frame is arranged on the front side and the rear side of the movable seat, and the top of the movable frame is fixedly provided with a clamping seat; and bolts A are rotatably inserted into two ends above the clamping seat. The utility model discloses a rotatory bolt A of hand wheel, it is inboard to arrange lens in splint again, can drive splint through rotatory bolt A and remove and carry out the centre gripping, the accessible adjustable shelf position is controlled on the sliding seat and is removed the regulation work that can realize each group's centre gripping lens interval after the centre gripping is accomplished, adjust to the rotatable bolt B behind the suitable position, make its end and spout inner wall support each other tightly to accomplish fixedly, this device adjustment mode is simple convenient, improve its flexibility greatly, but the not lens of equidimension of centre gripping.

Description

Optical lens supporting structure

Technical Field

The utility model relates to an optical lens supports the field, specifically is an optical lens bearing structure.

Background

The existing lens is an optical element which is made of transparent substances and has a part of spherical surface, the lens is composed of a plurality of lenses, namely a plastic lens and a glass lens, the glass lens is more expensive than plastic, and a supporting device is required to support in the lens teaching process, but the existing optical lens supporting structure has some defects, for example;

the existing optical lens supporting structure is complex in structure, cannot adjust the distance quickly and conveniently, is relatively inconvenient to clamp the lenses, cannot clamp the lenses of different sizes, and is relatively poor in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens bearing structure has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an optical lens support structure comprises a base and a movable frame;

the two sides of the top of the base are provided with brackets, the top of each bracket is provided with a movable seat, and the front side and the rear side of each movable seat are provided with sliding grooves;

the inner side of the bottom of the movable frame is provided with a sliding block, the movable frame is arranged on the front side and the rear side of the movable seat, and the top of the movable frame is fixedly provided with a clamping seat;

the clamping seat is characterized in that bolts A are inserted into two ends above the clamping seat in a rotating mode, bolts B are inserted into two sides below the movable frame in a rotating mode, and clamping plates are installed on the inner sides of the bolts A.

As a preferred embodiment of the present invention, the sliding block is movably installed in the sliding groove.

As a preferred embodiment of the present invention, a hand wheel is installed outside the bolt a and the bolt B.

As a preferred embodiment of the utility model, the non-slip mat is installed to the base bottom.

As a preferred embodiment of the present invention, a rubber pad is adhered to the inner side of the splint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an optical lens bearing structure, through hand wheel rotation bolt A, it is inboard to arrange lens in splint again, can drive splint through rotation bolt A and remove and carry out the centre gripping, accessible adjustable shelf location removes the regulation work that can realize each group's centre gripping lens interval on the sliding seat after the centre gripping is accomplished, adjust rotatable bolt B behind the suitable position, it is fixed to make its end support each other tightly with the spout inner wall and accomplish, this device adjustment mode is simple convenient, improve its flexibility greatly, but and the not equidimension lens of centre gripping, the high practicality.

2. The utility model relates to an optical lens bearing structure, it is more firm when can making splint centre gripping lens through the rubber pad, and can protect lens, avoid causing lens to damage, can improve the stability of base when putting in the desktop through the slipmat, avoid appearing removing at will.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of an optical lens supporting structure according to the present invention;

fig. 2 is a schematic side view of the movable frame and the clamping seat of the optical lens supporting structure of the present invention.

In the figure: 1. a base; 2. a support; 3. a movable seat; 4. a chute; 5. a movable frame; 6. a clamping seat; 7. a bolt A; 8. a bolt B; 9. a hand wheel; 10. a slider; 11. a splint; 12. a rubber pad; 13. a non-slip mat.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an optical lens supporting structure comprises a base 1 and a movable frame 5;

the two sides of the top of the base 1 are provided with brackets 2, the top of each bracket 2 is provided with a movable seat 3, and the front side and the rear side of each movable seat 3 are provided with sliding grooves 4;

the inner side of the bottom of the movable frame 5 is provided with a sliding block 10, the movable frame 5 is arranged on the front side and the rear side of the movable seat 3, and the top of the movable frame 5 is fixedly provided with a clamping seat 6;

the both ends rotation of grip slipper 6 top has inserted bolt A7, the rotation of adjustable shelf 5 below both sides has inserted bolt B8, splint 11 are installed to bolt A7 inboard.

In this embodiment (please refer to fig. 1 and 2), the inner side of the clamping plate 11 is placed through the lens, and then the bolt a7 is rotated to drive the clamping plate 11 to move for clamping, after clamping is completed, the movable frame 5 can be positioned on the movable seat 3 to move left and right to realize the adjustment work of the distance between the clamping lenses of each group, and after adjusting to a proper position, the bolt B8 can be rotated to ensure that the tail end of the bolt and the inner wall of the chute 4 are mutually abutted to complete fixation.

Wherein, the slide block 10 is movably arranged in the chute 4.

In this embodiment (please refer to fig. 1 and 2), the sliding block 10 is movably mounted in the sliding slot 4 to ensure the movement of the movable frame 5 on the movable seat 3.

And a hand wheel 9 is arranged on the outer sides of the bolt A7 and the bolt B8.

In this embodiment (see fig. 1), the hand wheel 9 can save more effort for rotating the bolt a7 or the bolt B8.

Wherein, the bottom of the base 1 is provided with a non-slip mat 13.

In this embodiment (please refer to fig. 1), the stability of the base 1 placed on the table top can be improved by the anti-slip mat 13, so as to avoid the occurrence of random movement.

Wherein, a rubber pad 12 is stuck on the inner side of the splint 11.

In this embodiment (see fig. 1), the rubber pad 12 can make the lens clamped by the clamping plate 11 more stable, and can protect the lens from being damaged.

It should be noted that the utility model relates to an optical lens supporting structure, which comprises a base 1; 2. a support; 3. a movable seat; 4. a chute; 5. a movable frame; 6. a clamping seat; 7. a bolt A; 8. a bolt B; 9. a hand wheel; 10. a slider; 11. a splint; 12. a rubber pad; 13. the non-slip mat is a universal standard part or a part known by technicians in the field, the structure and the principle of the non-slip mat are known by technicians through technical manuals or conventional experimental methods, when the non-slip mat is used, the non-slip mat is firstly placed at a proper position, at the moment, a hand wheel 9 can rotate a bolt A7, then, a lens is placed at the inner side of a clamping plate 11, the clamping plate 11 can be driven to move for clamping through a rotating bolt A7, the adjustment work of the distance between each group of clamping lenses can be realized through the left and right movement of a movable frame 5 on a movable seat 3 after the clamping is finished, the bolt B8 can be rotated after the lens is adjusted to the proper position, the tail end of the non-slip mat is tightly abutted against the inner wall of a sliding groove 4 to finish the fixation, the adjustment mode of the non-slip mat is simple and convenient, the flexibility of the non, and can protect lens, avoid causing lens to damage, can improve the stability of base 1 when putting on the desktop through slipmat 13, avoid appearing removing at will.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An optical lens support structure, comprising a base (1) and a movable frame (5);

the support (2) is arranged on two sides of the top of the base (1), the movable seat (3) is arranged on the top of the support (2), and sliding grooves (4) are formed in the front side and the rear side of the movable seat (3);

a sliding block (10) is arranged on the inner side of the bottom of the movable frame (5), the movable frame (5) is arranged on the front side and the rear side of the movable seat (3), and a clamping seat (6) is fixedly arranged on the top of the movable frame (5);

the clamp plate is characterized in that bolts A (7) are inserted into two ends above the clamping seat (6) in a rotating mode, bolts B (8) are inserted into two sides below the movable frame (5) in a rotating mode, and clamping plates (11) are installed on the inner sides of the bolts A (7).

2. An optical lens support structure according to claim 1, wherein: the sliding block (10) is movably arranged in the sliding groove (4).

3. An optical lens support structure according to claim 1, wherein: and hand wheels (9) are arranged on the outer sides of the bolts A (7) and the bolts B (8).

4. An optical lens support structure according to claim 1, wherein: and the bottom of the base (1) is provided with an anti-skid pad (13).

5. An optical lens support structure according to claim 1, wherein: a rubber pad (12) is stuck on the inner side of the splint (11).