High-precision laser emitting device

Abstract

The utility model provides a high-precision laser emitting device, and mainly relates to the technical field of laser sighting devices. A high-precision laser emitting device comprises a mounting plate, an adjusting assembly, a fixing assembly and a limiting ring, the upper portion and the lower portion of one side of the front face of the mounting plate are each provided with a plurality of mounting holes, the other side of the mounting plate is provided with the adjusting assembly in a sliding fit mode, the limiting ring is arranged on one side of the adjusting assembly, and a laser emitter is arranged in the limiting ring. The laser transmitter is connected with the limiting ring through a fixing assembly. The beneficial effects of the utility model are that the device can achieve the installation and positioning of a laser transmitter through the mutual cooperation of the installation plate, the supporting column and the positioning ring during the use, and can enable a first adjusting screw 202 to drive the supporting column to move back and forth along a first screw hole matched with the first adjusting screw 202 through the rotation of the first adjusting screw 202. Therefore, the front-back position of the laser transmitter is adjusted, and the aiming precision of the laser transmitter is improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of laser sights, in particular to a high-precision laser emitting device. Background Art

[0002] The bow and arrow is a powerful and long-range long-range weapon. The bow is composed of an elastic bow arm and a tough bowstring; the arrow consists of an arrowhead, an arrow shaft and arrow feathers. The arrowhead is made of copper or iron (mostly modern arrows are alloys), the shaft is made of bamboo or wood (mostly pure carbon or aluminum alloys), and the feathers are feathers of eagles, hawks or geese. It is one of the important weapons used by the army and hunters. With the development of the times, archery has become a favorite sport and competition.

[0003] With the advancement of manufacturing technology, compound bows are becoming more and more common in the prior art. A plurality of reserved holes are provided on the handle of a compound bow, which can be used to install different auxiliary components. Laser sights are auxiliary equipment often installed on the bow body in archery. Existing laser sights are generally installed on the bow body through a fixed bracket. After installation, the position of the laser sight is difficult to adjust. Due to the differences in the body shape, experience, and bow-drawing habits of users, the adaptation position of the laser sight will vary to a certain extent. Existing laser sights are not easy to adjust their positions after installation, which may easily lead to different people being unable to adjust the laser sight according to themselves when using it, affecting the aiming accuracy of the laser sight. Utility Model Content

[0004] In order to solve the deficiencies of the prior art, the utility model provides a high-precision laser emitting device, which is realized by the following technical solutions:

[0005] A high-precision laser emitting device, comprising a mounting plate, an adjustment component, a fixing component, and a limiting ring, wherein a plurality of mounting holes are respectively provided at the upper and lower parts of one side of the front of the mounting plate, an adjustment component is slidably mounted on the other side of the mounting plate, a limiting ring is provided on one side of the adjustment component, a laser emitter is provided inside the limiting ring, and the laser emitter is connected to the limiting ring through the fixing component;

[0006] Wherein, the adjustment component includes:

[0007] A support column, wherein a through hole is provided on the other side of the front of the mounting plate, and the support column is slidably mounted in the through hole;

[0008] A first adjusting screw, a receiving groove is provided on one side of the through hole, a first fixing block is fixedly installed in the receiving groove, a first screw hole is provided at the center of the front of the first fixing block, a first supporting plate is fixedly installed at the rear of one side of the supporting column, the first adjusting screw passes through the first supporting plate and is connected to its bearing, and the first adjusting screw passes through the first screw hole and is connected to its bearing.

[0009] Furthermore, the fixing assembly includes a rectangular block, which is integrally fixedly installed on the rear part of the limit ring, a groove communicated with the limit ring is opened on the front part of the rectangular block, a second screw hole is opened on the back of the groove, the limit block is slidingly installed in the groove, a second adjusting screw is threadedly installed in the second screw hole, the front end of the second adjusting screw is connected to the rear bearing of the limit block, and the rectangular block is connected to the support column through a lifting assembly.

[0010] Furthermore, the lifting assembly includes a slider, a slide groove is provided at the front part of the other side of the support column, a vertical groove is provided on one side of the slide groove, a second fixed block is fixedly installed in the vertical groove, the slider is fixedly installed on one side of the rectangular block, and the slider is slidably installed in the slide groove, a second support plate is fixedly installed on the upper part of one side of the slider, a third adjusting screw vertically penetrates the top of the second support plate, and the third adjusting screw is rotatably connected to the second support plate, and the third adjusting screw vertically penetrates the second fixed block and is threadedly connected to it.

[0011] Furthermore, the through hole is a special-shaped guide hole, and the support column has the same shape as the through hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When in use, the device can realize the installation and positioning of the laser emitter through the mutual cooperation of the mounting plate, the support column and the positioning ring, and can make the first adjusting screw 202 drive the support column to move forward and backward along the first screw hole matched with it by rotating the first adjusting screw, thereby realizing the adjustment of the front and rear position of the laser emitter and improving the aiming accuracy of the laser emitter;

[0014] 2. By rotating the third adjusting screw in the lifting assembly, the third adjusting screw can drive the rectangular block to move up and down through the second support plate, so that the user can adjust the height of the limit ring and the laser emitter conveniently. By adjusting the height of the laser emitter, the aiming accuracy of the laser emitter is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a schematic diagram of the assembly of the mounting plate of the utility model;

[0018] Figure 4 It is a bottom axonometric view of the mounting plate assembly structure of the utility model;

[0019] Figure 5 It is a schematic cross-sectional view of the limit ring of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the mounting plate of the utility model;

[0021] Figure 7 It is a structural schematic diagram of the support column of the utility model;

[0022] Figure 8 It is a structural schematic diagram of the limit ring of the utility model.

[0023] The numbers shown in the accompanying drawings are: 1, mounting plate; 101, mounting hole; 102 through hole; 103, receiving groove; 104, first fixing block; 105, first screw hole; 20, adjusting assembly; 201, supporting column; 202, first adjusting screw; 203, supporting plate; 30, fixing assembly; 301, rectangular block; 302, groove; 303, second screw hole; 304, limiting block; 305, second adjusting screw; 40, limiting ring; 50, laser transmitter; 60, lifting assembly; 601, slider; 602, slide groove; 603, vertical groove; 604, second fixing block; 605, second supporting plate; 606, third adjusting screw. DETAILED DESCRIPTION

[0024] The utility model is further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the utility model and are not used to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by this application.

[0025] Embodiment: A high-precision laser emitting device

[0026] like Figure 1-8 As shown, a high-precision laser emitting device, the specific structure of which includes:

[0027] A mounting plate 10, an adjustment component 20, a fixing component 30, and a limiting ring 40. A plurality of mounting holes 101 are respectively provided at the upper and lower parts of one side of the front of the mounting plate 10. The other side of the mounting plate 10 is slidably mounted with the adjustment component 20. A limiting ring 40 is provided on one side of the adjustment component 20. A laser emitter 50 is provided inside the limiting ring 40. The laser emitter 50 is connected to the limiting ring 40 through the fixing component 30.

[0028] Wherein, the adjustment component 20 includes:

[0029] A support column 201, a through hole 102 is provided on the other side of the front of the mounting plate 10, and the support column 201 is slidably mounted in the through hole 102;

[0030] A first adjusting screw 202, a receiving groove 103 is provided on one side of the through hole 102, a first fixing block 104 is fixedly installed in the receiving groove 103, a first screw hole 105 is provided at the center of the front of the first fixing block 104, a first supporting plate 203 is fixedly installed at the rear of one side of the supporting column 201, the first adjusting screw 202 passes through the first supporting plate 203 and is connected to its bearing, and the first adjusting screw 202 passes through the first screw hole 105 and is connected to its bearing.

[0031] When the device is in use, the mounting plate 10 can be fixedly mounted on the bow body by the cooperation of the bolts and the mounting holes 101, thereby achieving a stable connection between the mounting plate 10 and the bow body, and then the installation of the laser emitter 50 is achieved through the mutual cooperation of the mounting plate 10 and the adjustment component 20, the fixing component 30, and the limit ring 40. When it is necessary to adjust the position of the laser emitter 50, by rotating the first adjusting screw 202, the first adjusting screw 202 can drive the support column 201 to move forward and backward along the first screw hole 105 that cooperates with it, thereby achieving the adjustment of the position of the laser emitter 50 and improving the aiming accuracy of the laser emitter 50.

[0032] The fixing assembly 30 includes a rectangular block 301, which is integrally fixedly installed on the rear part of the limiting ring 40. A groove 302 communicating with the limiting ring 40 is opened at the front part of the rectangular block 301, and a second screw hole 303 is opened at the rear of the groove 302. A limiting block 304 is slidably installed in the groove 302. The front end of the limiting block 304 is an arc structure. A second adjusting screw 305 is installed in the inner thread of the second screw hole 303. The front end of the second adjusting screw 305 is connected to the rear bearing of the limiting block 304. The rectangular block 301 is connected to the support column 201 through the lifting assembly 60.

[0033] like Figure 3-5 As shown, when the device is in use, the laser emitter 50 is inserted into the limit ring 40, and the second adjusting screw 305 is rotated so that the second adjusting screw 305 can move in the second screw hole 303 matched therewith, so that the second adjusting screw 305 can push the limit block 304 into the limit ring 40, and the front end of the limit block 304 is in contact with the laser emitter 50, and the laser emitter 50 is fixed by clamping the limit ring 40 and the limit block 304, so that the user can install and disassemble the laser emitter 50 and use it conveniently; the second adjusting screw 305 is threadedly connected to the second screw hole 303, which can prevent the limit block 304 from loosening during use, thereby improving the stability of the laser emitter 50.

[0034] The lifting assembly 60 includes a slider 601, a slide groove 602 is provided at the front of the other side of the support column 201, a vertical groove 603 is provided at one side of the slide groove 602, a second fixed block 604 is fixedly installed in the vertical groove 603, the slider 601 is fixedly installed on one side of the rectangular block 301, and the slider 601 is slidably installed in the slide groove 602, a second support plate 605 is fixedly installed on the upper part of one side of the slider 601, a third adjusting screw 606 is vertically penetrated at the top of the second support plate 605, and the third adjusting screw 606 is rotatably connected to the second support plate 605, the third adjusting screw 606 vertically penetrates the second fixed block 604 and is threadedly connected thereto, and a handle is fixedly installed at the rear end of the first adjusting screw 202, the rear end of the second adjusting screw 305 and the upper end of the third adjusting screw 606.

[0035] like Figure 7-8 As shown, when the device is in use, the positioning of the rectangular block 301 is achieved through the cooperation between the slider 601 and the slide groove 602, thereby improving the stability of the rectangular block 301 when driving the limit ring 40 connected thereto to move up and down. When it is necessary to adjust the height of the limit ring 40, the third adjusting screw 606 is rotated to make the third adjusting screw 606 move vertically along the second fixed block 604 threadedly connected thereto. By rotating the third adjusting screw 606 forward and backward, the third adjusting screw 606 can drive the rectangular block 301 to move up and down through the second support plate 605, thereby facilitating the user to adjust the height of the limit ring 40 and the laser emitter 50. By adjusting the height of the laser emitter 50, the aiming accuracy of the laser emitter 50 is further improved, which is convenient for the user to use.

[0036] The through hole 102 is a special-shaped guide hole, and the support column 201 has the same shape as the through hole 102 .

[0037] This structural design can improve the limiting effect of the through hole 102 on the support column 201, making the support column 201 more stable when moving forward and backward along the through hole 102, preventing it from rotating and avoiding changes in the elevation angle of the laser generator 50.

[0038] In the interpretation of the present invention, it should be noted that the terminology indicating the orientation is only for the convenience of description and understanding, and is not the only limitation on the installation position of the specific technical features, and does not exclude other possible installation methods.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A high-precision laser emitting device, comprising a mounting plate (10), an adjustment component (20), a fixing component (30), and a limiting ring (40), characterized in that: A plurality of mounting holes (101) are respectively provided at the upper and lower portions of one side of the front of the mounting plate (10); an adjustment component (20) is slidably mounted on the other side of the mounting plate (10); a limit ring (40) is provided on one side of the adjustment component (20); a laser emitter (50) is provided inside the limit ring (40); and the laser emitter (50) is connected to the limit ring (40) via a fixing component (30); Wherein, the adjustment component (20) comprises: A support column (201), wherein a through hole (102) is provided on the other side of the front of the mounting plate (10), and the support column (201) is slidably mounted in the through hole (102); A first adjusting screw (202), a receiving groove (103) is provided on one side of the through hole (102), a first fixing block (104) is fixedly installed in the receiving groove (103), a first screw hole (105) is provided at the center of the front of the first fixing block (104), a first supporting plate (203) is fixedly installed at the rear of one side of the supporting column (201), the first adjusting screw (202) passes through the first supporting plate (203) and is connected to its bearing, and the first adjusting screw (202) passes through the first screw hole (105) and is connected to its bearing.

2. A high-precision laser emitting device according to claim 1, characterized in that: The fixing assembly (30) comprises a rectangular block (301), wherein the rectangular block (301) is integrally fixedly mounted on the rear portion of the limiting ring (40), a groove (302) communicating with the limiting ring (40) is provided at the front portion of the rectangular block (301), a second screw hole (303) is provided at the rear portion of the groove (302), a limiting block (304) is slidably mounted in the groove (302), a second adjusting screw (305) is threadedly mounted in the second screw hole (303), a front end of the second adjusting screw (305) is connected to a bearing at the rear portion of the limiting block (304), and the rectangular block (301) is connected to the support column (201) via a lifting assembly (60).

3. A high-precision laser emitting device according to claim 2, characterized in that: The lifting assembly (60) comprises a slider (601), a slide groove (602) is provided at the front of the other side of the support column (201), a vertical groove (603) is provided at one side of the slide groove (602), a second fixed block (604) is fixedly installed in the vertical groove (603), the slider (601) is fixedly installed on one side of the rectangular block (301), and the slider (601) is slidably installed in the slide groove (602), a second support plate (605) is fixedly installed on the upper part of one side of the slider (601), a third adjusting screw (606) vertically penetrates the top of the second support plate (605), and the third adjusting screw (606) is rotatably connected to the second support plate (605), and the third adjusting screw (606) vertically penetrates the second fixed block (604) and is threadedly connected thereto.

4. A high-precision laser emitting device according to claim 1, characterized in that: The through hole (102) is a special-shaped guide hole, and the support column (201) has the same shape as the through hole (102).

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