CN216243842U

CN216243842U - Special back light filling light source of intelligence liquid phase-vision mirror

Info

Publication number: CN216243842U
Application number: CN202122953143.2U
Authority: CN
Inventors: 韩胜平; 沈鸿飞; 黄俊杰
Original assignee: Nantong Haishi Photoelectric Co ltd
Current assignee: Nantong Haishi Photoelectric Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-08
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a special back light supplement light source for an intelligent liquid phase sight glass, which comprises a display cover and a shell body, wherein the display cover is arranged on one side of the shell body, a diffusion plate is arranged in the shell body, a lamp plate is arranged on one side of the diffusion plate, the lamp plate is connected with the shell body through a copper column, a rear cover is arranged on one side of the shell body, a wiring terminal is arranged in the shell body, the rear cover is in threaded connection with the shell body, two first fixed supporting plates are fixedly connected to the rear cover, jacks are formed in one side of each first fixed supporting plate, two second fixed supporting plates are fixedly connected to the shell body, through holes are formed in the second fixed supporting plates, and a movable plate is arranged on one side of each second fixed supporting plate. The utility model discloses a special back light supplement light source for an intelligent liquid phase sight glass, belongs to the technical field of light supplement light sources, and is used for supplementing light to the back through a lamp panel, so that a rear cover is convenient to detach, a wiring terminal is convenient to wire, and actual operation is convenient.

Description

Special back light filling light source of intelligence liquid phase-vision mirror

Technical Field

The utility model relates to the technical field of light supplement light sources, in particular to a back light supplement light source special for an intelligent liquid phase sight glass.

Background

The existing machine vision measuring instrument has higher requirements on light rays of a working site, and needs to supplement light to the site, and one of the existing light supplementing schemes is to supplement light by using an external light source, namely, the light is supplemented by using one light source outside the measuring instrument. The explosion-proof requirement of the industrial field also needs to be considered for the external light source, the common light source cannot meet the requirement, and the linkage technology of the light source and the visual measuring instrument is complex and inconvenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a special back light supplement light source for an intelligent liquid phase sight glass, which can effectively solve the problems that an external light source in the background technology needs to consider the explosion-proof requirement of an industrial field, a common light source cannot meet the requirement, and the linkage technology of the light source and a vision measuring instrument needs to be realized, so that the linkage technology is complex and the practical use is inconvenient.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a special back light filling light source of intelligence liquid phase view mirror, including showing lid and casing main body, it sets up in one side of casing main body to show the lid, be equipped with the diffuser plate in the casing main body, one side of diffuser plate is equipped with the lamp plate, lamp plate and casing main body pass through the copper post and connect, one side of casing main body is equipped with the back lid, be equipped with binding post in the casing main body, the connected mode of back lid and casing main body is threaded connection, cover two first fixing support boards of fixedly connected with after, the jack has been seted up to one side of first fixing support board, two second fixing support boards of fixedly connected with in the casing main body, the through-hole has been seted up on the second fixing support board, one side of second fixing support board is equipped with the fly leaf, one side fixedly connected with picture peg of fly leaf, fly leaf and second fixing support board pass through the elastic unit and connect.

Preferably, the elastic unit comprises a groove formed in one side of the second fixed supporting plate, and the inner wall of one side of the groove is connected with one side of the movable plate through an extension spring.

Preferably, one side fixedly connected with third fixed support plate of second fixed support plate, the both sides of third fixed support plate all are equipped with the stopper, and two stoppers pass through the fixed column and connect, and the fixed column runs through third fixed support plate.

Preferably, one side of the movable plate is fixedly connected with a pull ring, the inserting plate penetrates through the through hole, and one end of the inserting plate is located in the inserting hole.

Preferably, the one end and the casing main part fixed connection of copper post, the other end and the lamp plate of copper post pass through first bolted connection.

Preferably, the terminal and the housing body are coupled by a second bolt.

Compared with the prior art, the utility model has the following beneficial effects: the lamp panel is used for supplementing light to the back, the movable plate is driven to move, one end of the plug board is separated from the jack, the position of the first fixed supporting plate is not limited, the extension spring is in a stretching state, the limiting block is further driven to move, one limiting block is moved to one side, close to the second fixed supporting plate, of the movable plate, the movable plate is limited by the limiting block, the movable plate is prevented from moving towards the second fixed supporting plate, the position of the plug board is kept, the rear cover is rotated to be separated from the display cover, the rear cover can be detached, the wiring terminal is convenient to be wired, the actual operation is convenient, after the wiring is finished, the rear cover is rotated, the rear cover is sleeved on the shell body again, the rear cover is fixed relative to the shell body, the limiting block is not located on one side, close to the second fixed supporting plate, of the movable plate, the limiting block is driven to move, the spacing of the position of the movable plate is removed, and then the movable plate is driven to move by the extension spring, so that one end of the plug board is inserted into the plug hole, the position of the rear cover is limited, the rear cover is prevented from rotating and shaking, and the stability of the joint of the shell main body and the rear cover is improved.

Drawings

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

FIG. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is a schematic diagram of a second fixed supporting plate structure according to the present invention.

In the figure: 1. a display cover; 2. a housing main body; 3. a diffusion plate; 4. a lamp panel; 5. a copper pillar; 6. a first bolt; 7. a rear cover; 8. a wiring terminal; 9. a second bolt; 10. a first fixed support plate; 11. a jack; 12. a second stationary support plate; 13. a through hole; 14. inserting plates; 15. a movable plate; 16. a groove; 17. an extension spring; 18. a third fixed support plate; 19. fixing a column; 20. a limiting block; 21. and (4) a pull ring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 3, a back light supplement light source special for an intelligent liquid phase viewing mirror comprises a display cover 1 and a housing body 2, the display cover 1 is disposed on one side of the housing body 2, a diffusion plate 3 is disposed in the housing body 2, a lamp plate 4 is disposed on one side of the diffusion plate 3, the lamp plate 4 is connected to the housing body 2 through a copper pillar 5, a rear cover 7 is disposed on one side of the housing body 2, a wiring terminal 8 is disposed in the housing body 2, the rear cover 7 is connected to the housing body 2 in a threaded manner, two first fixed support plates 10 are fixedly connected to the rear cover 7, a jack 11 is disposed on one side of each first fixed support plate 10, two second fixed support plates 12 are fixedly connected to the housing body 2, through holes 13 are disposed on the second fixed support plates 12, a movable plate 15 is disposed on one side of each second fixed support plate 12, and an insert plate 14 is fixedly connected to one side of the movable plate 15, the movable plate 15 and the second fixed support plate 12 are connected by an elastic unit;

in the present embodiment, the elastic unit includes a groove 16 opened at one side of the second fixed support plate 12, one side inner wall of the groove 16 is connected to one side of the movable plate 15 by an extension spring 17, and by driving the movable plate 15 to move, so that one end of the insert plate 14 is separated from the insertion hole 11, the restriction of the position of the first fixed support plate 10 is released, and the extension spring 17 is in a stretched state.

In this embodiment, a third fixed support plate 18 is fixedly connected to one side of the second fixed support plate 12, two limiting blocks 20 are respectively disposed on two sides of the third fixed support plate 18, the two limiting blocks 20 are connected by a fixed column 19, the fixed column 19 penetrates through the third fixed support plate 18, and the limiting blocks 20 are driven to move, so that one of the limiting blocks 20 moves to one side of the movable plate 15 close to the second fixed support plate 12, the position of the movable plate 15 is limited by the limiting blocks 20, the movable plate 15 is prevented from moving towards the second fixed support plate 12, and the position of the inserting plate 14 is maintained at this time.

In the embodiment, a pull ring 21 is fixedly connected to one side of the movable plate 15, the insert plate 14 penetrates through the through hole 13, and one end of the insert plate 14 is located in the insertion hole 11, so that the movable plate 15 is driven to move by the pull ring 21.

In this embodiment, the one end and the casing main part 2 fixed connection of copper post 5, the other end and the lamp plate 4 of copper post 5 pass through first bolt 6 and connect.

In this embodiment, the connection terminal 8 and the housing main body 2 are connected by the second bolt 9, and the second bolt 9 is designed to facilitate the mounting and dismounting between the housing main body 2 and the connection terminal 8.

It should be noted that, when the utility model is used for back light supplement, the lamp panel 4 is used for back light supplement, the movable plate 15 is driven to move, so that one end of the inserting plate 14 is separated from the inserting hole 11, the limitation on the position of the first fixed supporting plate 10 is removed, the tension spring 17 is in a tension state, the limiting blocks 20 are driven to move, one limiting block 20 is moved to one side of the movable plate 15 close to the second fixed supporting plate 12, the position of the movable plate 15 is limited by the limiting blocks 20, the movable plate 15 is prevented from moving towards the second fixed supporting plate 12, the position of the inserting plate 14 is kept, the rear cover 7 is rotated, the rear cover 7 is separated from the display cover 1, the dismounting of the rear cover 7 can be completed, the wiring terminal 8 can be conveniently wired, the actual operation is convenient, after the wiring is completed, the rear cover 7 is rotated, so that the rear cover 7 is sleeved on the shell body 2 again, thereby make back lid 7 fixed for casing main part 2, remove through drive stopper 20 for stopper 20 no longer is located the fly leaf 15 and is close to one side of second fixed support board 12, removes the spacing to fly leaf 15 position, and then extension spring 17 drive fly leaf 15 removes, makes the one end of picture peg 14 insert in the jack 11, and then the position of spacing back lid 7, avoids back lid 7 rotatory rock, has improved the steadiness of casing main part 2 and back lid 7 junction.

The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. It will be evident that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above are only preferred embodiments of the present invention, and do not limit the scope of the claims of the present invention.

Claims

1. The utility model provides a special back light filling light source of intelligence liquid phase-vision mirror which characterized in that: comprises a display cover (1) and a shell body (2), the display cover (1) is arranged on one side of the shell body (2), a diffusion plate (3) is arranged in the shell body (2), a lamp panel (4) is arranged on one side of the diffusion plate (3), the lamp panel (4) is connected with the shell body (2) through a copper column (5), a rear cover (7) is arranged on one side of the shell body (2), a wiring terminal (8) is arranged in the shell body (2), the rear cover (7) is in threaded connection with the shell body (2), two first fixed supporting plates (10) are fixedly connected onto the rear cover (7), jacks (11) are formed on one sides of the first fixed supporting plates (10), two second fixed supporting plates (12) are fixedly connected onto the shell body (2), through holes (13) are formed on the second fixed supporting plates (12), a movable plate (15) is arranged on one side of the second fixed supporting plates (12), one side of the movable plate (15) is fixedly connected with an inserting plate (14), and the movable plate (15) is connected with the second fixed supporting plate (12) through an elastic unit.

2. The special back light supplement light source for the intelligent liquid phase lens according to claim 1, wherein: the elastic unit comprises a groove (16) arranged on one side of the second fixed supporting plate (12), and the inner wall of one side of the groove (16) is connected with one side of the movable plate (15) through an extension spring (17).

3. The special back light supplement light source for the intelligent liquid phase lens according to claim 1, wherein: one side fixedly connected with third fixed support board (18) of second fixed support board (12), the both sides of third fixed support board (18) all are equipped with stopper (20), and two stopper (20) are connected through fixed column (19), and fixed column (19) run through third fixed support board (18).

4. The special back light supplement light source for the intelligent liquid phase lens according to claim 1, wherein: one side fixedly connected with pull ring (21) of fly leaf (15), picture peg (14) run through-hole (13), and the one end of picture peg (14) is located jack (11).

5. The special back light supplement light source for the intelligent liquid phase lens according to claim 1, wherein: one end and casing main part (2) fixed connection of copper post (5), the other end and lamp plate (4) of copper post (5) are connected through first bolt (6).

6. The special back light supplement light source for the intelligent liquid phase lens according to claim 1, wherein: the wiring terminal (8) is connected with the shell body (2) through a second bolt (9).