Dimming structure of laser

Abstract

The utility model discloses a laser dimming structure which comprises a laser body, one side face of the laser body is fixedly connected with a first U-shaped frame and a second U-shaped frame, the upper surface of the laser body is fixedly connected with a mirror bracket fixing seat, one surface of the mirror bracket fixing seat is connected with a first mirror bracket, and the other surface of the mirror bracket fixing seat is connected with a second mirror bracket. According to the utility model, the first mirror bracket and the second mirror bracket are arranged, the two U-shaped fixing frames are used for fixing the laser body, the positioning outer ring is arranged at the bottom of the mirror bracket fixing seat and is accurately positioned with the light outlet, meanwhile, the first mirror bracket and the second mirror bracket are obliquely arranged by 45 degrees, and the first light guide channel in the first mirror bracket is accurately positioned with the light outlet; accurate reflection of the light path can be achieved only by adjusting the second mirror bracket, operation is easy, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of air filtration, and particularly relates to a laser light regulating structure. Background Technique

[0002] A laser is a device that can emit laser light. The first microwave quantum amplifier was made in 1954, obtaining a highly coherent microwave beam. In 1958, A. L. Schawlow and C. H. Townes extended the principle of the microwave quantum amplifier to the optical frequency range. In 1960, T. H. Maiman et al. made the first ruby laser. In 1961, A. Javan et al. made a helium-neon laser. In 1962, R. N. Hall et al. created a gallium arsenide semiconductor laser. Since then, there have been more and more types of lasers. Classified by the working medium, lasers can be divided into four categories: gas lasers, solid lasers, semiconductor lasers, and dye lasers. Recently, free electron lasers have also been developed. High-power lasers usually output in a pulsed manner.

[0003] When the existing lasers emit laser light, in order to adjust the emission angle of the laser, a light regulating mechanism is usually set up. However, most of the existing light regulating structures of lasers are complex in structure and rather cumbersome in operation, unable to achieve precise positioning of the emitted light, greatly reducing the practicality of the equipment. To solve the above problems, a laser light regulating structure is proposed herein. Content of the Utility Model

[0004] The purpose of the utility model is to provide a laser light regulating structure to solve the problem that when the existing lasers emit laser light, in order to adjust the emission angle of the laser, a light regulating mechanism is usually set up, but most of the existing light regulating structures of lasers are complex in structure and rather cumbersome in operation, unable to achieve precise positioning of the emitted light, greatly reducing the practicality of the equipment.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a laser light regulating structure, including a laser body. One side surface of the laser body is fixedly connected with a first U-shaped frame and a second U-shaped frame. The upper surface of the laser body is fixedly connected with a mirror frame fixing seat. One surface of the mirror frame fixing seat is connected with a first mirror frame, and the other surface of the mirror frame fixing seat is connected with a second mirror frame.

[0007] Preferably, a light outlet is opened inside the laser body, a first light guiding channel is opened inside the first mirror frame, and a second light guiding channel is opened inside the second mirror frame.

[0008] Preferably, a number of first bolts are in threaded connection between the first mirror frame and the mirror frame fixing seat.

[0009] Preferably, a plurality of second bolts are threadedly connected between the second mirror frame and the mirror frame fixing seat.

[0010] Preferably, both the light outlet and the second light guide channel are communicated with the first light guide channel.

[0011] The utility model has the following beneficial effects:

[0012] 1. By providing the first mirror frame and the second mirror frame, the two U-shaped fixing frames are used to fix the laser body. There is a positioning outer ring at the bottom of the mirror frame fixing seat for precise positioning with the light outlet. At the same time, both the first mirror frame and the second mirror frame are inclined at 45 degrees. The first light guide channel in the first mirror frame has been precisely positioned with the light outlet. Only by adjusting the second mirror frame can the precise reflection of the light path be achieved. The operation is simple and the practicability is strong.

[0013] Of course, it is not necessary for any product implementing the utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a front-view structural schematic diagram of the present utility model;

[0017] Figure 3 is a right-view structural schematic diagram of the present utility model;

[0018] Figure 4 is a sectional structural schematic diagram of the present utility model;

[0019] Figure 5 is Figure 1 a partial enlarged structural schematic diagram at A in

[0020] In the drawings, the list of components represented by each reference numeral is as follows: 1. Laser body; 2. First U-shaped frame; 3. Second U-shaped frame; 4. Mirror frame fixing seat; 5. First mirror frame; 6. Second mirror frame; 7. Light outlet; 8. First light guide channel; 9. Second light guide channel; 10. First bolt; 11. Second bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0023] Please refer to Figures 1 - 5 As shown, the present utility model is a laser light adjustment structure, including a laser body 1. A first U-shaped frame 2 and a second U-shaped frame 3 are fixedly connected to one side surface of the laser body 1. A mirror frame fixing seat 4 is fixedly connected to the upper surface of the laser body 1. A first mirror frame 5 is connected to one surface of the mirror frame fixing seat 4, and a second mirror frame 6 is connected to the other surface of the mirror frame fixing seat 4. By providing the first mirror frame 5 and the second mirror frame 6, the two U-shaped fixing frames are used to fix the laser body 1. There is a positioning outer ring at the bottom of the mirror frame fixing seat 4 for precise positioning with the light outlet 7. At the same time, both the first mirror frame 5 and the second mirror frame 6 are inclined at 45 degrees. The first light guide channel 8 in the first mirror frame 5 has been precisely positioned with the light outlet 7. Only by adjusting the second mirror frame 6 can precise reflection of the light path be achieved. The operation is simple and the practicability is strong.

[0024] An optical outlet 7 is provided inside the laser body 1, a first light guide channel 8 is provided inside the first mirror frame 5, and a second light guide channel 9 is provided inside the second mirror frame 6.

[0025] A number of first bolts 10 are threadedly connected between the first mirror frame 5 and the mirror frame fixing seat 4.

[0026] A number of second bolts 11 are threadedly connected between the second mirror frame 6 and the mirror frame fixing seat 4.

[0027] Both the light outlet 7 and the second light guide channel 9 are communicated with the first light guide channel 8.

[0028] Embodiment:

[0029] Such as Figures 1 - 5As shown in the figure, the usage method of a laser light adjustment structure of the present utility model is as follows: When using the present utility model, two U-shaped fixing brackets are used to fix the laser body 1. There is a positioning outer ring at the bottom of the mirror frame fixing seat 4 for precise positioning with the light outlet 7. At the same time, both the first mirror frame 5 and the second mirror frame 6 are inclined at 45 degrees. The first light guide path 8 in the first mirror frame 5 has been precisely positioned with the light outlet 7. Only by adjusting the second mirror frame 6 can precise reflection of the light path be achieved, and the operation is simple.

[0030] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0031] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A laser dimming structure, comprising a laser body (1), characterized in that: A first U-shaped frame (2) and a second U-shaped frame (3) are fixedly connected to one side surface of the laser body (1); a mirror frame fixing seat (4) is fixedly connected to the upper surface of the laser body (1); a first mirror frame (5) is connected to one surface of the mirror frame fixing seat (4); and a second mirror frame (6) is connected to the other surface of the mirror frame fixing seat (4).

2. A laser dimming structure according to claim 1, characterized in that: A light outlet (7) is provided inside the laser body (1), a first light guide (8) is provided inside the first mirror frame (5), and a second light guide (9) is provided inside the second mirror frame (6).

3. The laser dimming structure according to claim 1, characterized in that: A plurality of first bolts (10) are threadedly connected between the first mirror frame (5) and the mirror frame fixing seat (4).

4. The laser dimming structure according to claim 1, characterized in that: A plurality of second bolts (11) are threadedly connected between the second mirror frame (6) and the mirror frame fixing seat (4).

5. The laser dimming structure according to claim 2, characterized in that: The light outlet (7) and the second light guide channel (9) are both connected to the first light guide channel (8).

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