CN219177324U

CN219177324U - Display screen installation device of laser type shooting training

Info

Publication number: CN219177324U
Application number: CN202320267440.8U
Authority: CN
Inventors: 张兴立; 周敏; 宋宇; 邓晓聪; 邹长清
Original assignee: Chengdu Zhonghong Qiwei Technology Co ltd
Current assignee: Chengdu Zhonghong Qiwei Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-13
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a display screen mounting device for laser shooting training, which is arranged on a trigger body and used for supporting a display screen, wherein a front cavity is formed in the trigger body; a plurality of side support plates are arranged on the side wall of the plate machine body; a lower hollowed-out part is arranged at the lower part of the trigger body; the lower hollowed-out part is communicated with the front cavity, the display screen mounting device comprises a display screen support frame, a wedge plate arranged at the back of the display screen support frame, an array elastic support assembly arranged on the wedge plate and penetrating through the side support plate, and a lifting adjustment assembly arranged at the bottom of the plate machine body and penetrating through the lower hollowed-out part; the display screen is inlaid in the display screen supporting frame. Through the scheme, the laser shooting training device has the advantages of simple structure, reliable adjustment and the like, and has high practical value and popularization value in the technical field of laser shooting training equipment.

Description

Display screen installation device of laser type shooting training

Technical Field

The utility model relates to the technical field of laser shooting training equipment, in particular to a display screen mounting device for laser shooting training.

Background

The laser shooting training equipment of the technology simulates shooting by laser shooting so as to achieve the aim of shooting training. At present, laser shooting training equipment in the prior art adopts a laser signal reflection mode, and a reflection receiving mechanism is arranged in the laser shooting training equipment. For example, chinese patent publication No. CN110388850a, entitled "training method of a reflective laser shooting aiming training device", discloses that a laser transceiver continuously emits scanning laser to form a scanning spot covering a target, a reflective prism is mounted on a target, and when the laser spot irradiates the reflective prism, the laser is reflected back to the laser transceiver on the gun to obtain a trigger signal. When the laser point scans to the reflecting prism, the position of the reflecting point in the scanning area can be calculated by recording the time difference between the moment of the reflected trigger signal and the scanning starting point, so that the position of the shooting aiming point is further calculated, and shooting aiming training and analysis and evaluation can be performed according to the continuous aiming position.

The applicant provides a brand new laser shooting training device, which directly identifies the number of target shooting points at the bulls-eye by emitting laser signals and directly feeds back the number of points through electric signals. Whether an electrical signal feeding back the number of points or a reflected laser signal, the number of target points needs to be displayed. At present, the shooting display in the prior art is an independent device which is hung on a wall surface or vertically installed, and cannot be embedded on a laser shooting training device body.

Therefore, there is an urgent need to provide a display screen installation device for laser shooting training with simple structure and reliable adjustment.

Disclosure of Invention

Aiming at the problems, the utility model aims to provide a display screen installation device for laser shooting training, which adopts the following technical scheme:

the display screen mounting device for the laser shooting training is arranged on a trigger body and supports a display screen, and a front cavity is formed in the trigger body; a plurality of side support plates are arranged on the side wall of the plate machine body; a lower hollowed-out part is arranged at the lower part of the trigger body; the lower hollowed-out part is communicated with the front cavity, the display screen mounting device comprises a display screen support frame, a wedge plate arranged at the back of the display screen support frame, an array elastic support assembly arranged on the wedge plate and penetrating through the side support plate, and a lifting adjustment assembly arranged at the bottom of the plate machine body and penetrating through the lower hollowed-out part; the display screen is inlaid in the display screen supporting frame.

Further, a plurality of second hollowed-out parts are arranged on the inclined wedge plate; the second hollowed-out parts are distributed along the longitudinal direction; the second hollowed-out parts are arranged in one-to-one correspondence with the elastic supporting components; the second hollowed-out part is in a strip shape.

Further, the elastic support assembly comprises a sliding block which is embedded in the second hollowed-out part in a sliding manner, a support screw rod which penetrates through the side support plate and a spring which is sleeved on the support screw rod; the supporting screw is connected with the sliding block; the spring is pressed on the inner side of the side support plate.

Preferably, the side support plate is provided with a through hole; the support screw rod penetrates through the through hole.

Further, the lifting adjusting assembly comprises a lifting adjusting block arranged at the center of the lower part of the inclined wedge plate, a lower supporting block fixed at the bottom of the plate machine body, and a lifting adjusting screw rod with the lower part being limited in the lower supporting block in a rotating way and the upper part being connected with the lifting adjusting block through threads; and rotating the lifting adjusting screw rod and driving the inclined wedge plate to lift.

Further, a first hollowed-out part is formed on the inclined wedge plate; the first hollowed-out part corresponds to the lifting adjusting screw in position.

Further, a plurality of connecting threaded holes are formed in the bottom of the trigger body; the lower supporting block is connected with the connecting threaded hole by a screw.

Preferably, the lower support block is provided with a notch; the lower end of the lifting adjusting screw is arranged in the notch.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model skillfully sets the display screen supporting frame and the inclined wedge plate to support the display screen, and adjusts and supports the display screen by utilizing the elastic supporting component and the lifting adjusting component so as to realize the position adjustment of the display screen. The utility model has the advantages of simple structure, reliable adjustment and the like, and has high practical value and popularization value in the technical field of laser shooting training equipment.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings to be used in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and should not be considered as limiting the scope of protection, and other related drawings may be obtained according to these drawings without the need of inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the mounting structure of the present utility model.

Fig. 2 is a schematic view of a first state structure of the display screen mounting apparatus of the present utility model.

Fig. 3 is a schematic view showing a second state structure of the display screen mounting apparatus of the present utility model.

Fig. 4 is a schematic structural diagram of the display screen removed according to the present utility model.

Fig. 5 is a schematic structural view of a trigger body according to the present utility model.

In the above figures, the reference numerals correspond to the component names as follows:

110. a trigger body; 120. a display screen mounting device; 111. a front cavity; 112. a side support plate; 113. a lower hollow part; 114. a connecting threaded hole; 115. a through hole; 121. a display screen support frame; 122. a display screen; 123. an inclined wedge plate; 1231. a first hollowed-out part; 1232. a second hollow part; 1241. a slide block; 1242. a support screw; 1243. a spring; 1251. a lifting adjusting block; 1252. a lower support block; 1253. lifting and adjusting the screw rod; 1254. a notch portion.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the present utility model will be further described with reference to the accompanying drawings and examples, and embodiments of the present utility model include, but are not limited to, the following examples. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

Examples

In this embodiment, the term "and/or" is merely an association relationship describing the association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone.

The terms first and second and the like in the description and in the claims of the present embodiment are used for distinguishing between different objects and not for describing a particular sequential order of objects. For example, the first target object and the second target object, etc., are used to distinguish between different target objects, and are not used to describe a particular order of target objects.

In the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

In the description of the embodiments of the present application, unless otherwise indicated, the meaning of "a plurality" means two or more. For example, the plurality of processing units refers to two or more processing units; the plurality of systems means two or more systems.

As shown in fig. 1 to 5, the present embodiment provides a display screen mounting device for laser shooting training, which is disposed on a trigger body 110 and supports a display screen 122. In the present embodiment, a front cavity 111 is formed in the trigger body 110, two side support plates 112 are disposed on the side wall of the trigger body 110, and a lower hollow portion 113 is formed at the lower portion of the trigger body 110. Wherein, the lower hollow portion 113 is communicated with the front cavity 111. In addition, a through hole 115 is formed in the side support plate 112, and a plurality of connection screw holes 114 are formed in the bottom of the trigger body 110.

In this embodiment, the display screen mounting device 120 includes a display screen support 121, a wedge plate 123 disposed on the back of the display screen support 121, an array of elastic support components disposed on the wedge plate 123 and penetrating through the side support plate 112, and a lifting adjustment component disposed at the bottom of the trigger body 110 and penetrating through the lower hollow portion 113, where the display screen 122 is embedded in the display screen support 121. In addition, a first hollowed-out portion 1231 is formed on the wedge plate 123. Two second hollowed-out parts 1232 are arranged on the inclined wedge plate 123, the second hollowed-out parts 1232 are distributed along the longitudinal direction, and the second hollowed-out parts 1232 are arranged in one-to-one correspondence with the elastic supporting components; the second hollowed-out portion 1232 is in a bar shape.

In this embodiment, any one set of elastic supporting components includes a slider 1241 slidably embedded in the second hollow portion 1232, a supporting screw 1242 penetrating through the side supporting plate 112, and a spring 1243 sleeved on the supporting screw 1242. Wherein the support screw 1242 is connected with the slider 1241, and the spring 1243 is pressed against the inner side of the side support plate 112. In this embodiment, the spring 1243 provides resilient support.

In this embodiment, the lifting adjustment assembly includes a lifting adjustment block 1251 integrally formed with the wedge plate 123 and disposed in the center of the lower portion of the wedge plate 123, a lower support block 1252 fixed to the bottom of the trigger body 110, and a lifting adjustment screw 1253 with a lower rotation limit in the lower support block 1252 and an upper portion screwed to the lifting adjustment block 1251. Wherein, the lower support block 1252 is connected with the connecting threaded hole 114 by a screw, and in this embodiment, the inclined wedge plate 123 can be driven to lift by rotating the lifting adjusting screw 1253. Since the inclined wedge plate 123 is wider at the bottom and narrower at the top, in order to avoid the lifting adjusting screw 1253 from extruding on the surface of the inclined wedge plate 123, the first hollowed-out portion 1231 corresponds to the lifting adjusting screw 1253.

In addition, the lifting adjusting screw 1253 of the present embodiment is rotatably defined in the lower support block 1252, a notch 1254 is opened in the lower support block 1252, and the lower end of the lifting adjusting screw 1253 is placed in the notch 1254.

In this embodiment, the inclined wedge plate 123, the display screen supporting frame 121 and the display screen 122 can be driven to lift by using the lifting adjusting screw 1253, and the elastic supporting component can be used as an elastic support and can realize lifting guiding support.

The above embodiments are only preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, but all changes made by adopting the design principle of the present utility model and performing non-creative work on the basis thereof shall fall within the scope of the present utility model.

Claims

1. The display screen mounting device for the laser shooting training is arranged on a trigger body (110) and supports a display screen (122), and is characterized in that a front cavity (111) is formed in the trigger body (110); a plurality of side support plates (112) are arranged on the side wall of the trigger body (110); a lower hollowed-out part (113) is formed at the lower part of the trigger body (110); the lower hollowed-out part (113) is communicated with the front cavity (111), the display screen mounting device (120) comprises a display screen supporting frame (121), an inclined wedge plate (123) arranged at the back of the display screen supporting frame (121), an array elastic supporting component arranged on the inclined wedge plate (123) and penetrating through the side supporting plate (112), and a lifting adjusting component arranged at the bottom of the trigger body (110) and penetrating through the lower hollowed-out part (113); the display screen (122) is embedded in the display screen supporting frame (121).

2. The display screen mounting device for laser shooting training according to claim 1, wherein a plurality of second hollowed-out parts (1232) are arranged on the wedge plate (123); the second hollowed-out parts (1232) are distributed along the longitudinal direction; the second hollowed-out parts (1232) are arranged in one-to-one correspondence with the elastic supporting components; the second hollowed-out part (1232) is in a strip shape.

3. The display screen mounting device for laser shooting training according to claim 2, wherein the elastic support assembly comprises a sliding block (1241) which is slidably embedded in the second hollowed-out part (1232), a support screw (1242) which is arranged through the side support plate (112), and a spring (1243) which is sleeved on the support screw (1242); the supporting screw rod (1242) is connected with the sliding block (1241); the spring (1243) presses on the inner side of the side support plate (112).

4. A display screen mounting apparatus for laser shooting training according to claim 3, characterized in that the side support plate (112) is provided with a through hole (115); the support screw (1242) is provided so as to penetrate the through hole (115).

5. The display screen mounting device for laser shooting training according to claim 1 or 2, wherein the elevation adjustment assembly comprises an elevation adjustment block (1251) arranged at the center of the lower part of the inclined wedge plate (123), a lower support block (1252) fixed at the bottom of the trigger body (110), an elevation adjustment screw (1253) with the lower rotation limited in the lower support block (1252) and the upper part in threaded connection with the elevation adjustment block (1251); the lifting adjusting screw (1253) is rotated to drive the inclined wedge plate (123) to lift.

6. The display screen mounting device for laser shooting training according to claim 5, wherein the wedge plate (123) is provided with a first hollowed-out portion (1231); the first hollowed-out part (1231) corresponds to the lifting adjusting screw (1253).

7. The display screen mounting device for laser shooting training according to claim 5, wherein a plurality of connecting threaded holes (114) are formed in the bottom of the trigger body (110); the lower support block (1252) is connected with the connecting threaded hole (114) by a screw.

8. The display screen mounting apparatus for laser shooting training of claim 5, wherein the lower support block (1252) is provided with a notch (1254); the lower end of the lifting adjusting screw (1253) is arranged in the notch part (1254).