CN214252683U

CN214252683U - Optical glass lens group for backing image

Info

Publication number: CN214252683U
Application number: CN202023331927.3U
Authority: CN
Inventors: 李道东
Original assignee: Changzhou Shuojing Photoelectric Co ltd
Current assignee: Changzhou Shuojing Photoelectric Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

An optical glass lens group for backing images comprises a shell, wherein a mounting plate is arranged in the shell, springs are arranged on two sides of the mounting plate, sliding blocks are arranged at two ends of the mounting plate, sliding grooves are arranged at two ends of the interior of the shell, the sliding blocks are arranged in the sliding grooves, a glass body is arranged in the mounting plate, a fixing plate is arranged on the mounting plate, the glass body is arranged in the mounting plate and is fixed through the fixing plate, a bolt penetrates through a through hole to enable the fixing plate to be fixedly connected with the mounting plate, the springs at two ends of the through hole of the mounting plate are connected with the shell, the springs can enable the mounting plate to have a certain damping and buffering effect, the glass body is prevented from being damaged due to jolt or vibration, the practicability and the installation performance of the optical glass lens group are improved, the sliding blocks on two sides of the mounting plate slide in the sliding grooves while the springs absorb shock, the mounting plate is buffered in a certain track, and the stability of the mounting plate is improved.

Description

Optical glass lens group for backing image

Technical Field

The utility model relates to an optical glass lens technical field specifically is an optical glass lens group for image backs a car.

Background

As is well known, optical glass is a fundamental and important component of the photoelectric technology industry, and with the continuous integration of optics, electronic information science and new material science, the application of optical glass as a photoelectric base material in three fields of optical transmission, optical storage and photoelectric display is more rapid, and the optical glass becomes one of the basic conditions for the development of social informatization, particularly photoelectric information technology, and is also applied to automobile parts.

For example, the patent publication "CN 201922071390.2" is named as: the patent of "a camera glass with antifog function", it discloses "including camera glass main part, the surface of camera glass main part is provided with the guard ring, the surface of guard ring is provided with the heating dustcoat, the middle part internal surface of camera glass main part is provided with polarizing plate and reflecting plate, the polarizing plate is located the upper end of reflecting plate, the lower extreme surface of reflecting plate is provided with the spectroscope".

When the existing optical glass lens group for backing images is used and a vehicle body vibrates, the optical glass lens is very easy to be damaged because the optical glass lens is not provided with a damping device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a practicality is strong, simple structure's optical glass lens group for image of backing a car.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an image of backing a car is with optical glass lens group, includes the shell, the inside mounting panel that is provided with of shell, the mounting panel both sides are provided with the spring, the mounting panel both ends are provided with the slider, the inside both ends of shell are provided with the spout, the slider sets up inside the spout, be provided with the glass body in the mounting panel, be provided with the fixed plate on the mounting panel, the inside first guide way that is provided with in shell top, the inside second guide way that is provided with in shell bottom, be provided with the bracing piece on the shell, bracing piece one side is provided with the brush, be provided with the lag on the glass body outer wall, the glass body is provided with the protection film on the surface.

In order to realize better installation, the utility model discloses the improvement has, both sides are provided with the through-hole on the fixed plate, the bolt in the through-hole inside being provided with, the bolt passes the through-hole and is connected with the mounting panel.

In order to realize better shock attenuation, the utility model discloses the improvement has, the spring is provided with the several, the spring both ends are provided with the connecting piece, spring one end and shell inner wall connection, the other end and mounting panel outer wall connection.

In order to realize better use, the utility model discloses the improvement has, bracing piece one end is provided with the slider, and the other end is provided with the ejector pad, the slider sets up inside first guide way, and the ejector pad is provided with inside the second guide way.

In order to improve the practicability, the utility model discloses the improvement has, slider and ejector pad and bracing piece are as an organic whole, the bracing piece is the plastics material.

In order to realize better protection, the utility model discloses the improvement has, the lag is the elastic rubber material.

(III) advantageous effects

Compared with the prior art, the utility model provides an optical glass lens group for image backs a car possesses following beneficial effect:

this optical glass lens group for image of backing a car when using, installs the glass body inside the mounting panel to fix through the fixed plate, the bolt passes the through-hole and makes fixed plate and mounting panel be connected fixedly, the spring and the shell at mounting panel through-hole both ends are connected, and the spring can make the mounting panel have certain shock attenuation buffering effect, avoids receiving jolting or vibrations and suffers the damage to the glass body, improves optical glass lens group's practicality and installation nature, when the spring carries out the absorbing, the slider of mounting panel both sides slides in the spout, makes the mounting panel cushion in certain track, improves the steadiness of mounting panel.

Drawings

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

FIG. 2 is a schematic view of the external structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the embodiment of FIG. 2;

fig. 4 is an enlarged schematic view of fig. 3 according to the present invention;

in the figure: 1. a housing; 2. mounting a plate; 3. a glass body; 4. a spring; 5. a connecting member; 6. a chute; 7. a slider; 8. a fixing plate; 9. a through hole; 10. a bolt; 11. a first guide groove; 12. a support bar; 13. a push block; 14. a second guide groove; 15. a slider; 16. a brush; 17. a protective sleeve; 18. and (5) protecting the film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-4, an optical glass lens assembly for a car backing image includes a housing 1, a mounting plate 2 is disposed inside the housing 1, springs 4 are disposed on two sides of the mounting plate 2, sliders 7 are disposed at two ends of the mounting plate 2, sliding grooves 6 are disposed at two ends of the housing 1, the sliders 7 are disposed inside the sliding grooves 6, a glass body 3 is disposed in the mounting plate 2, a fixing plate 8 is disposed on the mounting plate 2, a first guide groove 11 is disposed inside the top end of the housing 1, a second guide groove 14 is disposed inside the bottom end of the housing 1, a support rod 12 is disposed on the housing 1, a brush 16 is disposed on one side of the support rod 12, a protective cover 17 is disposed on the outer wall of the glass body 3, and a protective film 18 is disposed on the surface of the.

In order to realize better installation, the utility model discloses the improvement has, both sides are provided with through-hole 9 on the fixed plate 8, bolt 10 in the inside being provided with of through-hole 9, bolt 10 passes through-hole 9 and is connected with mounting panel 2.

In order to realize better shock attenuation, the utility model discloses the improvement has, spring 4 is provided with the several, 4 both ends of spring are provided with connecting

piece

5, 4 one ends of spring and 1 interior wall connection of shell, the other end and 2 outer wall connection of mounting panel.

In order to realize better use, the utility model discloses the improvement has, 12 one end of bracing piece is provided with slider 15, and the other end is provided with ejector pad 13, slider 15 sets up inside first guide way 11, and ejector pad 13 is provided with inside second guide way 14.

In order to improve the practicability, the utility model discloses the improvement has, slider 15 and ejector pad 13 are as an organic whole with bracing piece 12, bracing piece 12 is the plastics material.

In order to realize better protection, the utility model discloses the improvement has, lag 17 is the elastic rubber material.

In summary, the working principle and working process of the optical glass lens set for reverse image are that, when in use, the glass body 3 is firstly installed inside the mounting plate 2 and fixed by the fixing plate 8, the bolt 10 passes through the through hole 9 to connect and fix the fixing plate 8 and the mounting plate 2, the spring 4 at both ends of the through hole 9 of the mounting plate 2 is connected with the housing 1, the spring 4 can make the mounting plate 2 have a certain damping and buffering effect, the glass body 3 is prevented from being damaged by jolting or vibrating, the practicability and the installation performance of the optical glass lens set are improved, when the spring 4 damps, the sliding blocks 7 at both sides of the mounting plate 2 slide in the sliding grooves 6, the mounting plate 2 is buffered in a certain track, the stability of the mounting plate 2 is improved, the support rod 12 is arranged in the first guide groove 11 through the sliding piece 15, ejector pad 13 sets up in second guide way 14, promote ejector pad 13 in second guide way 14, bracing piece 12 slides in second guide way 14 through slider 15, and when gliding, brush 16 that bracing piece 12 one side set up can clean glass body 3, avoids the too much definition that leads to glass of dust to descend, improves practicality and convenience, lag 17 that sets up on glass body 3 outer wall is the elastic rubber material, can avoid glass body 3 to receive wearing and tearing or collide with when the installation, improves glass body 3's protectiveness, protection film 18 can avoid brush 16 to the surface scratch when sliding cleanness glass body 3, has further improved glass body 3's protectiveness.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical glass lens group for image backs, its characterized in that: comprises a shell (1), a mounting plate (2) is arranged in the shell (1), springs (4) are arranged on two sides of the mounting plate (2), sliding blocks (7) are arranged on two ends of the mounting plate (2), the two ends in the shell (1) are provided with sliding chutes (6), the sliding blocks (7) are arranged in the sliding chutes (6), a glass body (3) is arranged in the mounting plate (2), a fixing plate (8) is arranged on the mounting plate (2), a first guide groove (11) is arranged in the top end of the shell (1), a second guide groove (14) is arranged in the bottom end of the shell (1), a supporting rod (12) is arranged on the shell (1), a brush (16) is arranged on one side of the supporting rod (12), the glass body (3) is provided with a protective sleeve (17) on the outer wall, and a protective film (18) is arranged on the surface of the glass body (3).

2. The optical glass lens assembly for a vehicle backing image of claim 1, wherein: both sides are provided with through-hole (9) on fixed plate (8), bolt (10) in through-hole (9) inside being provided with, bolt (10) pass through-hole (9) and are connected with mounting panel (2).

3. The optical glass lens assembly for a vehicle backing image of claim 1, wherein: spring (4) are provided with the several, spring (4) both ends are provided with connecting piece (5), spring (4) one end and shell (1) inner wall connection, the other end and mounting panel (2) outer wall connection.

4. The optical glass lens assembly for a vehicle backing image of claim 1, wherein: one end of the supporting rod (12) is provided with a sliding part (15), the other end of the supporting rod is provided with a pushing block (13), the sliding part (15) is arranged inside the first guide groove (11), and the pushing block (13) is arranged inside the second guide groove (14).

5. The optical glass lens assembly for reverse image as claimed in claim 4, wherein: the sliding piece (15), the push block (13) and the supporting rod (12) are integrated, and the supporting rod (12) is made of plastic materials.

6. The optical glass lens assembly for a vehicle backing image of claim 1, wherein: the protecting sleeve (17) is made of elastic rubber.