High-precision holographic sighting telescope

Abstract

The utility model relates to the technical field of holographic sighting telescope, in particular to a high-precision holographic sighting telescope which comprises a holographic sighting telescope body, a holographic dry plate is arranged on the holographic sighting telescope body, an adjusting groove is formed in the holographic sighting telescope body, a holographic lens and a laser generator are arranged on the adjusting groove, and the holographic lens and the laser generator are arranged on the holographic dry plate. An adjusting groove is formed in the laser generator, a sliding plate is arranged at the top end of the adjusting groove, a sliding groove is formed in the bottom end of the sliding plate, a sliding block is arranged on the sliding groove, a connecting plate is arranged between the sliding block and the laser generator, the sliding block and the sliding groove are each of a T-shaped structure, an L-shaped plate is arranged on one side of the adjusting groove, and a supporting plate is arranged on one side of the connecting plate. The supporting plate abuts against the L-shaped plate, a maintenance cover is arranged on one side of the holographic sighting telescope body, a controller is arranged on the maintenance cover, according to the structure, high-precision adjustment of the size of light spots on a holographic plate can be achieved through the controller, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of holographic sights, in particular to a high-precision holographic sight. Background Art

[0002] As is well known, with the development of modern shooting technology, holographic sights are widely used in military, police and civilian fields due to their advantages such as high precision and fast aiming. Although holographic sights can achieve basic aiming functions, the position adjustment of the laser generator is not fine enough, which directly affects that the size of the light spot cannot be adjusted, making it inconvenient for personnel to adjust the size of the light spot according to needs. In addition, the battery replacement process is cumbersome, which not only increases the user's usage cost but also reduces the user experience of the product. Therefore, it is necessary to propose a solution to this technical problem. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the prior art, the utility model provides a high-precision holographic sight.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A high-precision holographic sight, including a holographic sight body, on which a holographic dry plate is provided. An adjustment groove is opened inside the holographic sight body. A holographic lens and a laser generator are provided on the adjustment groove. A sliding plate is provided at the top end of the adjustment groove. A sliding groove is opened at the bottom end of the sliding plate. A slider is provided on the sliding groove. A connecting plate is provided between the slider and the laser generator. Both the slider and the sliding groove are in a T-shaped structure. An L-shaped plate is provided on one side of the adjustment groove. A support plate is provided on one side of the connecting plate. The support plate abuts against the L-shaped plate. An electromagnetic lock is provided at the bottom end of the support plate. The electromagnetic lock is embedded in the bottom of the support plate. An iron plate is provided on the L-shaped plate. A telescopic mechanism is provided on the other side of the adjustment groove. A guiding plate is provided between the output end of the telescopic mechanism and the connecting plate. A maintenance cover is provided on one side of the holographic sight body. A controller is provided on the maintenance cover. A battery slot is opened on one side of the holographic sight body. A battery assembly is provided on the battery slot. An opening is opened on the maintenance cover. A threaded column is provided on the opening. The threaded column is threadedly connected to the battery slot. A nut is provided at one end of the threaded column. The nut abuts against the maintenance cover.

[0007] Further, the utility model is improved in that limit plates are provided at both ends of the sliding groove.

[0008] Further, the utility model is improved in that anti-collision pads are provided on the outer sides of the limit plates.

[0009] Furthermore, the present utility model is improved in that the telescopic mechanism is an electric telescopic rod.

[0010] Furthermore, the present utility model is improved in that sealing strips are provided around the maintenance cover.

[0011] Furthermore, the present utility model is improved in that the sealing strips are made of high and low temperature resistant rubber material.

[0012] Furthermore, the present utility model is improved in that the laser generator is threadedly connected to the connecting plate.

[0013] Furthermore, the present utility model is improved in that the slider is adapted to the sliding groove.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a high-precision holographic sight, which has the following

[0016] beneficial effects:

[0017] For this high-precision holographic sight, by designing a unique maintenance cover and battery slot structure, the disassembly and installation of the maintenance cover can be easily completed by simply rotating a threaded column, which greatly facilitates the user to replace the battery, improves the maintainability and convenience of the device. The telescopic mechanism drives the guide plate and the connecting plate to move linearly, thereby stably adjusting the position of the laser generator, ensuring the precise adjustment of the distance between the laser generator and the holographic lens. By using an electromagnetic lock to lock the support plate, the laser generator can be firmly fixed after being adjusted to the required position, avoiding displacement caused by vibration and other factors during use, and ensuring the stability of aiming. The whole device has a compact structure and simple operation. The power supply of the laser generator and the adjustment of the spot size can be realized through the controller, improving the user experience. Description of the drawings

[0018] Figure 1 is a schematic structural view of the present utility model Figure 1 ;

[0019] Figure 2 is a schematic structural view of the present utility model Figure 2 ;

[0020] Figure 3 is a left half-sectional view of the structure of the present utility model;

[0021] Figure 4 is a front half-sectional view of the structure of the present utility model.

[0022] In the figure: 1, holographic sight body; 2, holographic dry plate; 3, holographic lens; 4, laser generator; 5, slide plate; 6, slider; 7, connecting plate; 8, L-shaped plate; 9, support plate; 10, electromagnetic lock; 11, iron plate; 12, telescopic mechanism; 13, guide plate; 14, maintenance cover; 15, controller; 16, battery assembly; 17, threaded post; 18, nut; 19, limiting plate. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-4, the present utility model is a high-precision holographic sight, including a holographic sight body 1, a holographic dry plate 2 is provided on the holographic sight body 1, an adjustment groove is opened inside the holographic sight body 1, a holographic lens 3 and a laser generator 4 are provided on the adjustment groove, a slide plate 5 is provided at the top of the adjustment groove, a chute is opened at the bottom of the slide plate 5, a slider 6 is provided on the chute, a connecting plate 7 is provided between the slider 6 and the laser generator 4, both the slider 6 and the chute are in a T-shaped structure, an L-shaped plate 8 is provided on one side of the adjustment groove, a support plate 9 is provided on one side of the connecting plate 7, the support plate 9 abuts against the L-shaped plate 8, an electromagnetic lock 10 is provided at the bottom of the support plate 9, the electromagnetic lock 10 is embedded in the bottom of the support plate 9, an iron plate 11 is provided on the L-shaped plate 8, a telescopic mechanism 12 is provided on the other side of the adjustment groove, a guide plate 13 is provided between the output end of the telescopic mechanism 12 and the connecting plate 7, a maintenance cover 14 is provided on one side of the holographic sight body 1, a controller 15 is provided on the maintenance cover 14, a battery slot is opened on one side of the holographic sight body 1, a battery assembly 16 is provided on the battery slot, an opening is opened on the maintenance cover 14, a threaded column 17 is provided on the opening, the threaded column 17 is threadedly connected to the battery slot, a nut 18 is provided at one end of the threaded column 17, the nut 18 abuts against the maintenance cover 14. In this embodiment, the battery assembly 16 is placed into the battery slot, and then the maintenance cover 14 is abutted against one side of the holographic sight body 1. At this time, the maintenance cover 14 seals the adjustment groove. The threaded column 17 in the opening is threadedly connected to the battery slot, and the nut 18 at one end of the threaded column 17 abuts against the maintenance cover 14, so that the maintenance cover 14 is fixed on one side of the holographic sight body 1. When using the holographic sight body 1, the battery assembly 16 can supply power to the laser generator 4 by using the controller 15. The light path can be projected onto the holographic dry plate 2 through the holographic lens 3, which is convenient for personnel to use for aiming. When it is necessary to adjust the size of the light spot, the output end of the telescopic mechanism 12 is controlled to drive the guide plate 13 to move linearly. The guide plate 13 drives the connecting plate 7 to move linearly. The connecting plate 7 drives the slider 6 to slide linearly on the chute, so that the laser generator 4 on the connecting plate 7 moves stably linearly, thereby realizing high-precision adjustment of the distance between the laser generator 4 and the holographic lens 3, and thus adjusting the size of the light spot. The connecting plate 7 drives the support plate 9 to move linearly, and the support plate 9 moves stably on the L-shaped plate 8, improving the moving stability of the connecting plate 7. After adjusting to the size of the light spot specified by the personnel, the telescopic mechanism 12 is closed, and the electromagnetic lock 10 is turned on. The electromagnetic lock 10 on the support plate 9 adsorbs the iron plate 11 on the L-shaped plate 8, so that the support plate 9 is firmly fixed, and thus the connecting plate 7 is firmly fixed in position, ensuring the firm fixation of the laser generator 4, realizing high-precision adjustment of the size of the light spot, and firmly and reliably fixing the laser generator 4. By rotating one threaded column 17, the maintenance cover 14 can be removed, which is convenient for replacing the battery assembly 16.And it is convenient to fixedly assemble and maintain the cover 14. The power supply circuit mode of the battery assembly 16 in the battery slot for the controller 15, the electromagnetic lock 10, the telescopic mechanism 12, and the laser generator 4 is a common circuit connection mode in the prior art, and will not be described in detail in this structure.

[0025] In this solution, limit plates 19 are provided at both ends of the chute. By means of the limit plates 19 provided at both ends of the chute, the slider 6 can be prevented from detaching from the chute.

[0026] In this solution, anti-collision pads are provided on the outer sides of the limit plates 19. By means of the anti-collision pads, the situation of mutual bruising can be reduced when the slider 6 comes into contact with the limit plates 19.

[0027] In this solution, the telescopic mechanism 12 is an electric telescopic rod, which has the characteristics of small volume, high precision, and good stability, so as to be able to linearly move the laser generator 4 stably and reliably.

[0028] In this solution, sealing strips are provided around the maintenance cover 14. By means of the sealing strips provided around the maintenance cover 14, the sealing performance between the maintenance cover 14 and the adjustment slot can be improved.

[0029] In this solution, the sealing strips are made of high and low temperature resistant rubber material, which has the characteristics of high and low temperature resistance and insulation, so as to still play a sealing role in severe cold or high temperature weather.

[0030] In this solution, the laser generator 4 is threadedly connected to the connecting plate 7. By threadedly connecting the laser generator 4 and the connecting plate 7, it is convenient to assemble or disassemble the laser generator 4.

[0031] In this solution, the slider 6 is adapted to the chute. By means of the slider 6 being adapted to the chute, the slider 6 can move linearly in the chute more stably.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision holographic sight, comprising a holographic sight body (1), wherein a holographic dry plate (2) is arranged on the holographic sight body (1), an adjustment groove is provided inside the holographic sight body (1), a holographic lens (3) and a laser generator (4) are arranged on the adjustment groove, and the characteristics are as follows: A slide plate (5) is provided at the top of the adjustment groove, a slide groove is provided at the bottom of the slide plate (5), a slider (6) is provided on the slide groove, a connecting plate (7) is provided between the slider (6) and the laser generator (4), the slider (6) and the slide groove are both T-shaped structures, an L-shaped plate (8) is provided on one side of the adjustment groove, a support plate (9) is provided on one side of the connecting plate (7), the support plate (9) is against the L-shaped plate (8), an electromagnetic lock (10) is provided at the bottom end of the support plate (9), the electromagnetic lock (10) is embedded in the bottom of the support plate (9), an iron plate (11) is provided on the L-shaped plate (8), and the other end of the adjustment groove is provided with a plurality of locking members. A telescopic mechanism (12) is provided on one side of the holographic sight body (1), a guide plate (13) is provided between the output end of the telescopic mechanism (12) and the connecting plate (7), a maintenance cover (14) is provided on one side of the holographic sight body (1), a controller (15) is provided on the maintenance cover (14), a battery slot is provided on one side of the holographic sight body (1), a battery assembly (16) is provided on the battery slot, an opening is provided on the maintenance cover (14), a threaded column (17) is provided on the opening, the threaded column (17) is threadedly connected to the battery slot, a nut (18) is provided at one end of the threaded column (17), and the nut (18) is abutted against the maintenance cover (14).

2. A high-precision holographic sight according to claim 1, characterized in that: Limiting plates (19) are provided at both ends of the slide groove.

3. A high-precision holographic sight according to claim 2, characterized in that: An anti-collision pad is provided on the outer side of the limiting plate (19).

4. A high-precision holographic sight according to claim 3, characterized in that: The telescopic mechanism (12) is an electric telescopic rod.

5. A high-precision holographic sight according to claim 4, characterized in that: The maintenance cover (14) is provided with sealing strips around its periphery.

6. A high-precision holographic sight according to claim 5, characterized in that: The sealing strip is made of high and low temperature resistant rubber material.

7. A high-precision holographic sight according to claim 6, characterized in that: The laser generator (4) is threadedly connected to the connecting plate (7).

8. A high-precision holographic sight according to claim 7, characterized in that: The sliding block (6) is adapted to the sliding groove.

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