CN211348809U

CN211348809U - Auxiliary adjusting device for optical lens

Info

Publication number: CN211348809U
Application number: CN202020163951.1U
Authority: CN
Inventors: 杜华月
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-12
Filing date: 2020-02-12
Publication date: 2020-08-25
Anticipated expiration: 2030-02-12

Abstract

The utility model discloses a device is debug in assistance of optical lens, including the detection case, the upper end flap of detection case is equipped with the apron, and the last fixed surface of apron is provided with display and start key, and the inboard of detection case is provided with battery and treater, and the lower terminal surface of detection case is fixed and is provided with laser lamp and photoelectric detector, and the lower extreme of detection case is provided with the rotatable cover that is in the light, and the lower extreme of the cover that is in the light is provided with the solid fixed ring of detachable, and solid fixed ring's inboard card is equipped with the optical lens. The shading that realizes optical lens detection time measuring is connected through the rotation of the cover that is in the light that sets up and detection case, makes the convenient detection of darkroom, and its shading structure is simple to the detachable retainer ring through setting up is fixed optical lens, through with the optical lens card in the retainer ring, and directly will fix the ring and cover in the light and be connected the detection that realizes optical lens, to the clamping fixed operation convenience more of optical lens.

Description

Auxiliary adjusting device for optical lens

Technical Field

The utility model relates to an auxiliary adjusting device technical field of optical lens specifically is an auxiliary adjusting device of optical lens.

Background

The optical lens is an essential component in a machine vision system, directly influences the quality of imaging quality and influences the realization and effect of an algorithm.

The contrast application number is application number CN 201820772970.7's chinese patent, discloses an auxiliary adjusting device of optical lens, including support ring, detection case, light screen, the support ring top is provided with the detection case, be provided with the instruction arrow head on the detection case outer wall, be provided with the treater in the detection case, the detection case top is provided with the display, display one side is provided with the start key, be provided with the laser lamp under the detection case, laser lamp one side is provided with photoelectric detector, support ring top circumference is provided with the scale mark, the support ring below is provided with the light screen, the light screen upside is provided with the connecting rod, the light screen top is provided with horizontal shading cloth, light screen one side is provided with perpendicular shading cloth. Has the advantages that: the utility model discloses utilize light screen centre gripping optical lens to make the darkroom, utilize the detection case of rotation to assist and detect the installation and transfer optical lens, compact structure, small in size, easy operation has improved the convenience that the supplementary installation of optical lens was transferred and is put and carry.

However, the light shielding structure of the above-mentioned auxiliary adjusting device for an optical lens is complicated, and the operation of clamping and fixing the optical lens is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens assists adjusting device aims at improving the more complicated and the more troublesome problem of the fixed operation of optical lens clamping of optical lens assists adjusting device shading structure.

The utility model discloses a realize like this:

an optical lens auxiliary assembling and adjusting device comprises a detection box, wherein a cover plate is arranged on an upper end opening cover of the detection box, a display and a starting key are fixedly arranged on the upper surface of the cover plate, a storage battery and a processor are arranged on the inner side of the detection box, a laser lamp and a photoelectric detector are fixedly arranged on the lower end surface of the detection box, a rotatable light blocking cover is arranged at the lower end of the detection box, a detachable fixing ring is arranged at the lower end of the light blocking cover, optical lenses are clamped on the inner side of the fixing ring, positioning columns which are uniformly distributed are arranged at the edge of the lower end opening of the light blocking cover, positioning holes matched with the positioning columns are arranged on the upper end surface of the fixing ring, light blocking during optical lens detection is realized through the rotary connection of the arranged light blocking cover and the detection box, the convenience in detection of a darkroom is realized, the light blocking structure is simple, and the fixing ring is directly connected with the light blocking cover to realize the detection of the optical lens, so that the clamping and fixing operation of the optical lens is more convenient.

Furthermore, the lower terminal surface of detection case be provided with the cover complex circular shape card platform that is in the light, and the lateral surface that is in the light cover is close to the upper end position and is provided with the scale mark that is circumference form align to grid, and the lateral surface of detection case is provided with the instruction arrow point, and the detection case passes through circular shape card platform and the cover rotation joint that is in the light, realizes accurate detection and regulation through the cooperation of the instruction arrow point that sets up and scale mark.

Further, the treater respectively with start key, display, battery, photoelectric detector and laser lamp electric connection, send laser through the laser lamp and shine on the optical lens and reflect away and gather the light data transmission that reflect through photoelectric detector and carry out data information processing and show through the display to the treater.

Further, the lower terminal surface edge of apron is provided with the card strip of evenly arranging, and the tip of card strip is provided with bellied dop, and the apron realizes being connected with dismantling of detection case through the card strip.

Furthermore, the edge of the lower port of the light blocking cover is fixedly provided with an annular magnetic attraction strip, and the light blocking cover is magnetically attracted and fixed with the fixing ring through the magnetic attraction strip.

Further, the inner side wall of the fixing ring is provided with an annular clamping groove matched with the optical lens, and the fixing ring clamps the optical lens through the clamping groove.

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

the utility model discloses in be connected the shading that realizes examining time measuring to the optical lens through the rotation of the cover that is in the light that sets up and detection case, make the darkroom and conveniently detect, its shading simple structure to the detachable retainer ring through setting up is fixed the optical lens, through with the optical lens card in the retainer ring, and directly be connected solid fixed ring and the cover that is in the light and realize the detection to the optical lens, to the clamping fixed operation convenience more of optical lens.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of an optical lens auxiliary adjusting device shown in the present invention;

fig. 2 is a cross-sectional view of an optical lens auxiliary adjustment apparatus shown in the present invention;

fig. 3 is a schematic view of a detection box of the optical lens auxiliary adjustment device of the present invention;

fig. 4 is a schematic diagram of a cover plate of an optical lens auxiliary adjusting device according to the present invention;

fig. 5 is a schematic view of a light blocking cover of the optical lens auxiliary adjusting device of the present invention;

fig. 6 is a schematic view of a fixing ring of the optical lens auxiliary adjusting device of the present invention.

In the figure: 1. a cover plate; 101. clamping the strip; 2. a start key; 3. a display; 4. a detection box; 41. clamping a platform; 5. scale lines; 6. a light blocking cover; 61. magnetically attracting the strip; 62. a positioning column; 7. an arrow is indicated; 8. a fixing ring; 81. positioning holes; 82. a card slot; 9. a processor; 10. a storage battery; 11. a photodetector; 12. a laser light; 13. an optical mirror.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Embodiment 1, please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 specifically, an auxiliary adjusting device for an optical lens includes a detection box 4, a cover plate 1 is disposed on an upper end cover of the detection box 4, a display 3 and a start key 2 are fixedly disposed on an upper surface of the cover plate 1, a storage battery 10 and a processor 9 are disposed inside the detection box 4, a laser 12 and a photodetector 11 are fixedly disposed on a lower end surface of the detection box 4, the processor 9 is electrically connected to the start key 2, the display 3, the storage battery 10, the photodetector 11 and the laser 12, the laser 12 emits laser light to irradiate on an optical mirror 13 and reflects the light data collected and reflected by the photodetector 11, the light data is transmitted to the processor 9 for data information processing and displayed by the display 3, a rotatable light blocking cover 6 is disposed at a lower end of the detection box 4, and a detachable fixing ring 8 is disposed at a lower end of the light blocking cover 6, the inboard card of solid fixed ring 8 is equipped with optical lens 13, the lower port edge that covers 6 that is in the light is provided with the reference column 62 of evenly arranging, gu fixed ring 8's up end is provided with reference column 62 complex locating hole 81, be connected the realization and detect the shading of time measuring to optical lens 13 through the rotation of the cover 6 that is in the light that sets up with detection case 4, it conveniently detects to make the darkroom, its shading structure is simple, and solid fixed ring 8 fixes optical lens 13 through the detachable that sets up, through blocking optical lens 13 in gu fixed ring 8, and directly be connected solid fixed ring 8 and cover 6 that is in the light and realize the detection to optical lens 13, convenience more to optical lens 13's clamping fixed operation.

Specifically, referring to fig. 3, a circular clamping table 41 matched with the light blocking cover 6 is arranged on the lower end face of the detection box 4, scale marks 5 which are uniformly arranged in a circumferential manner are arranged on the outer side face of the light blocking cover 6 close to the upper end, an indicating arrow 7 is arranged on the outer side face of the detection box 4, the detection box 4 is rotationally clamped with the light blocking cover 6 through the circular clamping table 41, and accurate detection and adjustment are achieved through matching of the set indicating arrow 7 and the scale marks 5.

Specifically, referring to fig. 4, the edge of the lower end surface of the cover plate 1 is provided with clamping strips 101 which are uniformly arranged, the end portions of the clamping strips 101 are provided with convex clamping heads, and the cover plate 1 is detachably connected with the detection box 4 through the clamping strips 101.

Specifically, referring to fig. 5, an annular magnetic strip 61 is fixedly disposed at the edge of the lower port of the light blocking cover 6, and the light blocking cover 6 is magnetically fixed to the fixing ring 8 through the magnetic strip 61.

Specifically, referring to fig. 6, an annular locking groove 82 matched with the optical lens 13 is disposed on an inner side wall of the fixing ring 8, and the fixing ring 8 locks the optical lens 13 through the locking groove 82.

The working principle is that when the device is used, the optical lens 13 is clamped in the fixing ring 8, the fixing ring 8 is connected with the light blocking cover 6 in a positioning mode through the matching of the positioning hole 81 and the positioning column 62, the fixing ring 8 is fixed through the adsorption of the arranged magnetic suction strip 61, and when the device is used for detection, laser emitted by the laser lamp 12 irradiates on the optical lens 13 and is reflected out, light data collected and reflected by the photoelectric detector 11 is transmitted to the processor 9 to be processed through data information, and the data information is displayed through the display 3.

The device obtained by the design can basically meet the requirements of simple shading structure of the auxiliary adjusting device of the optical lens and convenient operation of clamping and fixing the optical lens, but the designer further improves the device with the aim of further improving the functions.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an optical lens assists adjusting device, includes detection case (4), its characterized in that: the utility model discloses a light shield, including detection case (4), upper end flap, laser lamp (12) and photoelectric detector (11), the lower extreme of detection case (4) is provided with rotatable cover (6) that is in the light, and the lower extreme of cover (6) that just is in the light is provided with solid fixed ring (8) of detachable, the inboard card of solid fixed ring (8) is equipped with optical lens (13), the lower port edge of cover (6) that is in the light is provided with reference column (62) of evenly arranging, the up end of solid fixed ring (8) be provided with reference column (62) complex locating hole (81), and the last fixed surface of apron (1) is provided with display (3) and start key (2), the inboard of detection case (4) is provided with battery (10) and treater (9), and the lower terminal surface of detection case (4) is fixed and is provided with laser.

2. The auxiliary assembling and adjusting device for the optical lens as claimed in claim 1, wherein the lower end surface of the detection box (4) is provided with a circular clamping table (41) matched with the light-blocking cover (6), the outer side surface of the light-blocking cover (6) is provided with scale marks (5) which are uniformly arranged in a circumferential manner near the upper end position, and the outer side surface of the detection box (4) is provided with an indicating arrow (7).

3. An optical lens auxiliary adjustment device according to claim 2, characterized in that the processor (9) is electrically connected with the start key (2), the display (3), the storage battery (10), the photodetector (11) and the laser light (12), respectively.

4. An auxiliary adjusting device for optical lens according to claim 3, characterized in that the edge of the lower end face of the cover plate (1) is provided with evenly arranged clamping strips (101), and the end of the clamping strip (101) is provided with a convex clamping head.

5. An auxiliary adjusting device for optical lens as claimed in claim 4, characterized in that the lower port edge of the light-blocking cover (6) is fixedly provided with an annular magnetic strip (61).

6. An optical lens auxiliary adjusting device according to claim 5, characterized in that the inner side wall of the fixing ring (8) is provided with a ring-shaped clamping groove (82) matched with the optical lens (13).