CN216207456U

CN216207456U - Aspheric reflector detection supporting tool

Info

Publication number: CN216207456U
Application number: CN202122676989.6U
Authority: CN
Inventors: 杨东来; 宋子男; 张崇; 张慧
Original assignee: Changchun Jucheng Optics Co ltd
Current assignee: Changchun Jucheng Optics Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model belongs to the technical field of optical detection, in particular to an aspheric reflector detection support tool, which comprises a support base and a clamping mechanism, wherein a chute is formed in the inner side of the support base, the side of the chute is provided with a sliding seat, a threaded rod penetrates through the inner side of the sliding seat, a limiting disc is arranged on the outer wall of the threaded rod, a threaded pipe is arranged at the end part of the threaded rod, a fixing nail is arranged on the outer side of the threaded pipe, the clamping mechanism is arranged on the side of the sliding seat, a clamping plate is arranged on the side of the support base, a clamping hole is formed in the outer wall of the support base, a fixing rod penetrates through the inner side of the clamping hole, and a base plate is arranged at the end part of the clamping plate; the device can solve the problems that the device is suitable for aspheric reflectors with different sizes, and the clamping adjustment efficiency is not high, and the device is not simple and convenient.

Description

Aspheric reflector detection supporting tool

Technical Field

The utility model relates to the technical field of optical detection, in particular to a detection supporting tool for an aspheric reflector.

Background

The aspheric lens has a surface curvature different from that of a common spherical lens, and the curved surface of the lens needs to be changed in order to pursue the thinness of the lens, but the prior spherical design increases the aberration and deformation of the lens, so that the undesirable phenomena of unclear image, distorted vision, narrow visual field and the like appear.

The prior supporting tool has the problems that the device is inconvenient to use and is suitable for aspheric reflectors with different sizes, the clamping efficiency is not high in adjustment, and the device is not simple and convenient.

Therefore, an aspheric mirror detection supporting tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up the not enough of prior art, solved the device and be applicable to the aspheric surface speculum of equidimension not, and adjust clamping efficiency not high, simple convenient problem inadequately.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the aspheric reflector detection supporting tool comprises a supporting base and a clamping mechanism, wherein a sliding groove is formed in the inner side of the supporting base, a sliding seat is arranged on the side of the sliding groove, a threaded rod penetrates through the inner side of the sliding seat, a limiting disc is arranged on the outer wall of the threaded rod, a threaded pipe is arranged at the end of the threaded rod, and a fixing nail is arranged on the outer side of the threaded pipe.

Preferably, clamping mechanism sets up in the avris of sliding seat, the avris of supporting the base is provided with the block board, and supports the outer wall of base and seted up the block hole, the inboard in block hole runs through there is the dead lever, the tip of block board is provided with the backing plate.

Preferably, the sliding seat and the support base form a sliding connection through a sliding groove, and the sliding seat and the threaded rod are in nested connection.

Preferably, the threaded pipe is in threaded connection with the threaded rod, the threaded pipe and the sliding seat form a detachable structure through a fixing nail, and the two sections of opposite threads are symmetrically arranged around the threaded rod.

Preferably, clamping mechanism includes splint, fixing nut and cushion, the outside of splint is provided with fixing nut, and the tip of splint is provided with the cushion.

Preferably, splint pass through fixation nut and slide holder constitution detachable construction, and the tip of splint sets up to "V" font, splint and cushion are fixed connection, and the cushion sets up to the rubber material.

Preferably, the clamping plate is connected with the supporting base in a clamping manner, and the clamping plate and the supporting base form a detachable structure through the mutual matching of the clamping hole and the fixed rod.

The utility model has the advantages that:

1. the user can adjust the width of the device in the arrangement of the sliding seat on the supporting base in the inner side of the supporting base, so that the device is suitable for the size of an object to be detected, the device is simple to operate, meanwhile, the user can more simply support the object to be detected in the arrangement of the threaded rod and the threaded pipe, the user can rotate the threaded rod, the sliding seat is driven to slide on the supporting base under the action of the threaded pipe, and the outer wall of the threaded rod is provided with a pair of opposite threads, so that the sliding seat moves oppositely, and the user can use the device more conveniently and more conveniently in a labor-saving manner;

2. the user can efficiently clamp the reflector to be measured by arranging the clamping mechanism, the round and smooth reflector can be effectively clamped by arranging the clamping plate in the V shape at the end part, so that the reflector cannot slide off in the supporting process, and the reflector cannot be damaged by installing the rubber pad at the end part of the clamping plate;

3. the user can be through the setting of dismantling of block board on supporting the base, and the user of being convenient for adjusts device's height, and the user puts the speculum on the backing plate, after splint press from both sides tight speculum, through the block board under the effect of block hole and dead lever, to supporting the base and descend to the user of being convenient for can detect the positive and negative two sides of speculum, the device is practical convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the overall front view of the present invention;

FIG. 2 is a schematic perspective view of the present invention viewed from above;

FIG. 3 is a schematic perspective view of a support base according to the present invention;

FIG. 4 is a schematic perspective view of the connection between the sliding seat and the threaded pipe according to the present invention;

fig. 5 is a perspective view of the threaded rod of the present invention.

In the figure: 1. a support base; 2. a chute; 3. a sliding seat; 4. a threaded rod; 5. a limiting disc; 6. a threaded pipe; 7. fixing nails; 8. a clamping mechanism; 801. a splint; 802. fixing a nut; 803. a rubber pad; 9. a clamping plate; 10. a clamping hole; 11. fixing the rod; 12. a backing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-2, an aspheric mirror detection supporting tool includes a supporting base 1 and a clamping mechanism 8, a sliding groove 2 is formed in the inner side of the supporting base 1, a sliding seat 3 is disposed on the side of the sliding groove 2, a threaded rod 4 penetrates through the inner side of the sliding seat 3, a limiting disc 5 is disposed on the outer wall of the threaded rod 4, a threaded pipe 6 is disposed at the end of the threaded rod 4, and a fixing nail 7 is disposed on the outer side of the threaded pipe 6.

The sliding seat 3 is in sliding connection with the supporting base 1 through the sliding chute 2, and the sliding seat 3 is in nested connection with the threaded rod 4; the user can be in the setting of supporting base 1 inboard sliding seat 3, through the slip of sliding seat 3 on supporting base 1, the width of adjusting device makes its size that is fit for the article that are detected, and device easy operation.

The threaded pipe 6 is in threaded connection with the threaded rod 4, the threaded pipe 6 and the sliding seat 3 form a detachable structure through a fixing nail 7, and two sections of opposite threads are symmetrically arranged around the threaded rod 4; the user can be on threaded rod 4 and screwed pipe 6's setting, and the support with the measured object article becomes simpler, and the user can rotate threaded rod 4, drives sliding seat 3 through screwed pipe 6's effect and slides on supporting base 1, and has a pair of opposite screw on the 4 outer walls of threaded rod to make sliding seat 3 do opposite movement, make the user use convenient more laborsaving.

Example two

Referring to fig. 1 to 5, in a first comparative example, as another embodiment of the present invention, a clamping mechanism 8 is disposed at a side of a sliding seat 3, a clamping plate 9 is disposed at the side of a supporting base 1, a clamping hole 10 is disposed at an outer wall of the supporting base 1, a fixing rod 11 penetrates through an inner side of the clamping hole 10, and a backing plate 12 is disposed at an end of the clamping plate 9.

The clamping mechanism 8 comprises a clamping plate 801, a fixing nut 802 and a rubber pad 803, wherein the fixing nut 802 is arranged on the outer side of the clamping plate 801, the end part of the clamping plate 801 is arranged in a V shape, and the rubber pad 803 is made of rubber; the user can carry out high-efficient clamp to being surveyed the speculum through clamping mechanism 8's setting.

The clamping plate 801 and the sliding seat 3 form a detachable structure through a fixing nut 802, the clamping plate 801 and the rubber pad 803 are fixedly connected, and the rubber pad 803 is made of rubber; the V-shaped arrangement at the end part of the clamping plate 801 can effectively clamp the round and smooth reflector, so that the reflector cannot slide off in the supporting process, and the rubber pad 803 at the end part of the clamping plate 801 is installed, so that the reflector cannot be damaged in the clamping process.

The clamping plate 9 is clamped and connected with the supporting base 1, and the clamping plate 9 and the supporting base 1 form a detachable structure through the mutual matching of the clamping hole 10 and the fixed rod 11; the user can be through the setting of dismantling of block plate 9 on supporting base 1, and the user of being convenient for adjusts device's height, and the user puts the speculum on backing plate 12, after splint 801 presss from both sides tight speculum, through block plate 9 under the effect of block hole 10 with dead lever 11, to supporting base 1 and dropping to the user of being convenient for can detect the positive and negative two sides of speculum, the device is practical convenient.

The working principle is as follows: firstly, a user can adjust the width of the device by sliding the sliding seat 3 on the supporting base 1 in the arrangement of the sliding seat 3 on the inner side of the supporting base 1, so that the device is suitable for the size of an object to be detected, the device is simple to operate, meanwhile, the user can more simply support the object to be detected by arranging the threaded rod 4 and the threaded pipe 6, the user can rotate the threaded rod 4, the sliding seat 3 is driven to slide on the supporting base 1 by the action of the threaded pipe 6, and the outer wall of the threaded rod 4 is provided with a pair of opposite threads, so that the sliding seat 3 moves oppositely, and the user can use the device more conveniently and more laborsavingly;

then, a user can efficiently clamp the reflector to be measured through the arrangement of the clamping mechanism 8, the round and smooth reflector can be effectively clamped through the V-shaped arrangement at the end part of the clamping plate 801, so that the reflector cannot slide down in the supporting process, and the rubber pad 803 at the end part of the clamping plate 801 is installed, so that the reflector cannot be damaged in the clamping process of the device;

finally, the user can be through the lift setting of block board 9 on supporting base 1, and the height of user's adjusting device of being convenient for, the user puts the speculum on backing plate 12, after splint 801 presss from both sides tight speculum, through block board 9 under the effect of block hole 10 and dead lever 11, to supporting base 1 and descend to the user of being convenient for can detect the positive and negative two sides of speculum, the device is practical convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an aspheric surface speculum detects supports frock which characterized in that: including supporting base (1) and clamping mechanism (8), spout (2) have been seted up to the inboard of supporting base (1), and the avris of spout (2) is provided with sliding seat (3), threaded rod (4) are run through to the inboard of sliding seat (3), and the outer wall of threaded rod (4) is provided with spacing dish (5), the tip of threaded rod (4) is provided with screwed pipe (6), and the outside of screwed pipe (6) is provided with staple (7).

2. The aspheric mirror detection supporting tool according to claim 1, characterized in that: clamping mechanism (8) set up in the avris of sliding seat (3), the avris that supports base (1) is provided with block board (9), and supports the outer wall of base (1) and seted up block hole (10), the inboard of block hole (10) is run through has dead lever (11), the tip of block board (9) is provided with backing plate (12).

3. The aspheric mirror detection supporting tool according to claim 1, characterized in that: the sliding seat (3) is in sliding connection with the supporting base (1) through the sliding groove (2), and the sliding seat (3) is in nested connection with the threaded rod (4).

4. The aspheric mirror detection supporting tool according to claim 1, characterized in that: the threaded pipe (6) is in threaded connection with the threaded rod (4), the threaded pipe (6) and the sliding seat (3) form a detachable structure through the fixing nail (7), and two sections of opposite threads are symmetrically arranged relative to the threaded rod (4).

5. The aspheric mirror detection supporting tool according to claim 2, characterized in that: clamping mechanism (8) are including splint (801), fixation nut (802) and cushion (803), the outside of splint (801) is provided with fixation nut (802), and the tip of splint (801) is provided with cushion (803).

6. The aspheric mirror detection supporting tool according to claim 5, characterized in that: splint (801) constitute detachable construction through fixation nut (802) and sliding seat (3), and the tip of splint (801) sets up to "V" font, splint (801) and cushion (803) are fixed connection, and cushion (803) set up to the rubber material.

7. The aspheric mirror detection supporting tool according to claim 2, characterized in that: the clamping plate (9) is connected with the supporting base (1) in a clamping mode, and the clamping plate (9) and the supporting base (1) form a detachable structure through the mutual matching of the clamping holes (10) and the fixing rods (11).