CN213584581U

CN213584581U - Laser instrument lens module with adjustable in succession

Info

Publication number: CN213584581U
Application number: CN202023173961.2U
Authority: CN
Inventors: 朱金通; 房业欣
Original assignee: Wuxi Zengyi Optoelectronics Co ltd
Current assignee: Wuxi Zengyi Optoelectronics Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-06-29
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a continuously adjustable laser lens module, which comprises a machine body, wherein a first mounting seat is fixedly arranged at one end of one side of the inner wall of the machine body, a green laser is fixedly arranged at the center of the top of the first mounting seat, a second mounting seat is fixedly arranged at the other end of one side of the inner wall of the machine body, a blue laser is fixedly arranged at the center of the top of the second mounting seat, and a third mounting seat is fixedly arranged at the middle part of the front side of the inner wall of the machine body, the utility model discloses a continuously adjustable laser lens module which realizes the focusing of lasers with three different wave bands by adjusting two inverse lenses so as to realize the unification of facula and light beams synthesizing white light, when the laser light beams are more than 5 mm, the light path of the facula is opened to realize vertical light, thereby realizing the centralized unification of light, realizing the effects of clear, unified and non, reduce impurity and filth on the lens module, improve the light-emitting rate of laser instrument.

Description

Laser instrument lens module with adjustable in succession

Technical Field

The utility model relates to a laser instrument field specifically is a laser instrument lens module with adjustable in succession.

Background

After decades of development, lasers are increasingly well known to society and have been applied in many fields, and various advantages of lasers are determined to be more and more highly valued by various social boundaries, and the lasers are widely used in the fields of communication, medical treatment, display, industrial manufacturing, security and the like, and the application range of the lasers is gradually expanded, and the lasers emitted by the lasers are emitted through lenses.

What the laser lens module on the existing market adopted is that to close the light, comprises three synthetic mirrors, and the light of projection has that the light dispersion is not concentrated, the effect is not good, and the shadow effect of beating is less than shortcomings such as 50 meters, and the material of the laser lens who uses is white transparent plastics or glass, and the clean requirement of lens is higher, because impurity and filth on the lens, direct influence laser instrument luminous efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser instrument lens module with adjustable in succession, it closes light to put forward what present laser lens module on the market adopted in solving above-mentioned background, constitute by three synthetic mirrors, the light of projection play, it is not concentrated to have the light dispersion, the effect is not good, the light shadow effect of beating is less than shortcomings such as 50 meters, the material of the laser lens who uses is white transparent plastics or glass, the clear requirement of lens is higher, because impurity and filth on the lens, direct influence laser instrument luminous efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laser instrument lens module with adjustable in succession, includes the organism, the one end fixed mounting of organism inner wall one side has first mount pad, the center fixed mounting at first mount pad top has green laser instrument, the other end fixed mounting of organism inner wall one side has the second mount pad, the center fixed mounting at second mount pad top has blue laser instrument, the positive middle part fixed mounting of organism inner wall has the third mount pad, the center at third mount pad top is fixed with red laser instrument, the middle part fixed mounting of organism inner wall has the regulating plate, the middle part fixed mounting at the organism inner wall back has the condensing lens, one side fixed mounting of organism has the switch, green laser instrument, blue laser instrument and red laser instrument all pass through switch and external power supply electric connection.

As a preferred technical scheme of the utility model, the middle part fixed mounting of organism inner wall opposite side has the mounting panel, the middle part fixed mounting of mounting panel one side has a plurality of telescopic link, a plurality of the equal fixed mounting of one end of telescopic link has lens.

As a preferred technical scheme of the utility model, the spout has all been seted up, two to the both sides at regulating plate top the equal sliding connection in both ends of spout inside has the slider, per two fixed mounting has first anti-lens and the anti-lens of second between the slider.

As an optimized technical scheme of the utility model, a plurality of the outside of lens is all pasted and is connected with the dust-proof membrane.

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

1. the focusing of the lasers with three different wave bands is realized by adjusting the two inverse lenses, so that the unification of light spots and light beams for synthesizing white light is realized, when the laser light beams are larger than 5 mm, the light path of the light spots is opened, the vertical light is realized, the centralized unification of the light is realized, and the effects of clear, unified and non-dispersed projection are realized;

2. the setting of dust-proof membrane reduces impurity and filth on the lens module, improves the light-emitting rate of laser instrument.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a connection diagram of the adjusting plate of the present invention with a first inverse lens and a second inverse lens;

fig. 3 is a perspective view of the lens of the present invention.

In the figure: 1. a body; 2. mounting a plate; 3. a switch; 4. a condenser lens; 5. an adjusting plate; 6. a first mounting seat; 7. a green laser; 8. a first inverse lens; 9. a blue laser; 10. a second mounting seat; 11. a red laser; 12. a third mounting seat; 13. a lens; 14. a telescopic rod; 15. a second inverse lens; 16. a chute; 17. a slider; 18. and (5) a dustproof 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. 1-3, the present invention provides a continuously adjustable laser lens module, which comprises a body 1, a first mounting base 6 is fixedly mounted at one end of one side of the inner wall of the body 1, a green laser 7 is fixedly mounted at the center of the top of the first mounting base 6, a second mounting base 10 is fixedly mounted at the other end of one side of the inner wall of the body 1, a blue laser 9 is fixedly mounted at the center of the top of the second mounting base 10, a third mounting base 12 is fixedly mounted at the middle of the front side of the inner wall of the body 1, a red laser 11 is fixedly mounted at the center of the top of the third mounting base 12, an adjusting plate 5 is fixedly mounted at the middle of the inner wall of the body 1, a condenser 4 is fixedly mounted at the middle of the back side of the inner wall of the body 1, a switch 3, the blue laser 9 and the red laser 11 are both electrically connected with an external power supply through the switch 3.

Preferably, the middle part fixed mounting of 1 inner wall opposite side of organism has mounting panel 2, and the middle part fixed mounting of 2 one sides of mounting panel has a plurality of telescopic link 14, and the equal fixed mounting of one end of a plurality of telescopic link 14 has lens 13, and the user can adjust lens 13's position through telescopic link 14.

Preferably, 16 spout have all been seted up to the both sides at regulating plate 5 top, and the equal sliding connection in both ends of 16 insides of two spout has slider 17, and fixed mounting has first anti-lens 8 and second anti-lens 15 between per two slider 17, and the user can adjust the angle of light through adjusting anti-lens.

Preferably, the outer sides of the plurality of lenses 13 are respectively adhered and connected with a dustproof film 18, and the installation of the dustproof films 18 improves the light-emitting rate of the laser.

When in specific use, the utility model relates to a laser instrument lens module with adjustable in succession, the user presses switch 3, green laser 7 on the first mount pad 6 in organism 1 sends the green glow, blue laser 9 on the second mount pad 10 sends the blue light, red laser 11 on the third mount pad 12 sends ruddiness, the light beam of laser instrument sends from a plurality of lens 13, condensing lens 4 forms the focus with the plane of laser in whole organism 1, the user slides first anti-lens 8 and second anti-lens 15 to the assigned position, first anti-lens 8 passes through red blue light and returns the green glow, second anti-lens 15 passes through red light and returns the green glow, blue light condensing lens 4 is to the focus of the laser instrument of three different wave bands, thereby realize the unity of facula and the light beam of synthetic white light, laser beam passes through lens 13 and realizes perpendicular light, thereby realize that the concentration of light is unified, realize that the projection is clear, Uniform and non-dispersed effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a laser instrument lens module with adjustable in succession, includes organism (1), its characterized in that: one end of one side of the inner wall of the machine body (1) is fixedly provided with a first mounting seat (6), a green laser (7) is fixedly arranged at the center of the top of the first mounting seat (6), the other end of one side of the inner wall of the machine body (1) is fixedly provided with a second mounting seat (10), a blue laser (9) is fixedly arranged at the center of the top of the second mounting seat (10), a third mounting seat (12) is fixedly arranged in the middle of the front surface of the inner wall of the machine body (1), a red laser (11) is fixedly arranged at the center of the top of the third mounting seat (12), an adjusting plate (5) is fixedly arranged in the middle of the inner wall of the machine body (1), a condenser (4) is fixedly arranged in the middle of the back surface of the inner wall of the machine body (1), one side fixed mounting of organism (1) has switch (3), green laser instrument (7), blue laser instrument (9) and red laser instrument (11) all pass through switch (3) and external power electric connection.

2. The continuously adjustable laser lens module of claim 1, wherein: the utility model discloses a camera, including organism (1) inner wall opposite side, the middle part fixed mounting of organism (1) inner wall opposite side has mounting panel (2), the middle part fixed mounting of mounting panel (2) one side has a plurality of telescopic link (14), a plurality of the equal fixed mounting in one end of telescopic link (14) has lens (13).

3. The continuously adjustable laser lens module of claim 1, wherein: spout (16), two have all been seted up to the both sides at regulating plate (5) top equal sliding connection in both ends of spout (16) has slider (17), per two fixed mounting has first anti-lens (8) and second anti-lens (15) between slider (17).

4. A continuously adjustable laser lens module as claimed in claim 2, wherein: the outer sides of the lenses (13) are respectively connected with a dustproof film (18) in a sticking way.