CN115615248A - Outdoor fast-adjusting laser sighting device and adjusting method thereof - Google Patents

Abstract

The invention discloses an outdoor fast-adjusting laser sighting device and an adjusting method thereof, wherein the laser sighting device comprises a laser emitter, the laser emitter is arranged in an adjusting component, the bottom of the adjusting component is provided with a base, the base comprises a fixed clamping block, a movable clamping block in sliding connection with the fixed clamping block and a clamping plate fixed at the top of the fixed clamping block, the adjusting component comprises a first adjusting mechanism fixed at the bottom of the laser emitter and a second adjusting mechanism fixed at the rear side of the first adjusting mechanism, the first adjusting mechanism comprises an adjusting seat clamped at the inner wall of the bottom side of a shell, two L-shaped plates respectively abutted against the front wall and the rear wall of the adjusting seat, a plurality of first springs abutted against the top of the adjusting seat and a plurality of second springs fixed at the outer wall of the L-shaped plate positioned at the front side of the adjusting seat. According to the invention, the first adjusting mechanism and the second adjusting mechanism arranged in the adjusting assembly are matched with the threaded column and the transverse plate arranged on the laser emitter, so that the vertical and horizontal positions of the laser emitter can be adjusted.

Description

Outdoor fast-adjusting laser sighting device and adjusting method thereof

Technical Field

The invention belongs to the technical field of laser sighting, and particularly relates to an outdoor quick-adjustment laser sighting device and an adjustment method thereof.

Background

When shooting outdoors, a laser sighting device is commonly used to help the accurate positioning and shooting of the instrument, the laser sighting device aims at a target by utilizing the principle that the directivity of laser is good, the laser sighting device mainly comprises a laser emitter and an installation base, and a laser emission button is connected with a sighting device body through a flexible wire, so that the sighting device can be clamped on the proper position of the instrument.

Patent CN201921558995.8 discloses a miniature sight capable of quickly adjusting and accurately positioning, which comprises a sight body, an elastic sheet and two adjusting screws, wherein the sight body comprises a module sleeve, a module seat, a module, a light-emitting module and the like, and the sight makes a laser light spot emitted by the light-emitting module in the module seat parallel to or coincident with the axis of the miniature sight through the elasticity of the elastic sheet and the pressure of the adjusting screws, and is stressed in a balanced manner and vibration resistant, and the adjusting mode is quick, efficient, simple and accurate, and is beneficial to production and use; patent CN201720177667.8 discloses shooting device and laser sight thereof, which comprises a housin, laser emitter, the installation department, shooting device, this sight can make shooting device's shooting aim at in laser emitter's the facula, need not recalibrate the laser angle, it is more convenient to make laser sight installation, because this laser sight is in the use, laser emitter need carry out positioning adjustment, the adjustment is controlled about or about being difficult for in the fixed casing of laser emitter, difficult adjustment to required position, make at outdoor shooting in-process, the positioning adjustment that can not be quick, aim at, influence the use.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

The present invention provides an outdoor fast-adjusting laser sight and an adjusting method thereof, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the invention provides an outdoor fast-adjustment laser sighting device, which comprises a laser emitter, wherein the laser emitter is arranged in an adjusting assembly, the bottom of the adjusting assembly is provided with a base, the base comprises a fixed clamping block, a movable clamping block connected with the fixed clamping block in a sliding manner, and a clamping plate fixed at the top of the fixed clamping block, the adjusting assembly comprises a front cover, a shell arranged at the rear end of the front cover, a rear cover arranged at the rear end of the shell, a first adjusting mechanism fixed at the bottom of the laser emitter, and a second adjusting mechanism fixed at the rear side of the first adjusting mechanism, the first adjusting mechanism comprises an adjusting seat clamped at the inner wall of the bottom side of the shell, two L-shaped plates respectively abutted against the front and rear walls of the adjusting seat, a plurality of first springs abutted against the top of the adjusting seat, and a plurality of second springs fixed at the outer wall of the L-shaped plate positioned at the front side of the adjusting seat.

In the technical scheme of the invention, a sliding block is arranged on the rear wall of the fixed clamping block, a fixed plate is arranged on the left side wall of the fixed clamping block through a bolt, and two convex columns which are arranged side by side are fixed on the outer wall of the fixed plate.

In the technical scheme of the invention, a groove corresponding to the slide block is formed in the front side wall of the movable clamping block, and the slide block can slide in the groove.

According to the technical scheme, the top of the movable clamping block is provided with two moving grooves which are arranged side by side, the rear side of the bottom of the clamping plate is fixedly provided with a clamping piece corresponding to the two moving grooves in position, the clamping piece slides in the moving grooves, and the middle of the top of the clamping plate is provided with a rectangular plate.

In the technical scheme of the invention, an open slot is formed at the front end of the top of the shell, a clamping slot is formed at the bottom of the shell, the rectangular plate extends into and is fixed in the clamping slot, and two arc-shaped slots which are arranged side by side are formed on the inner wall of the shell at the bottom of the laser emitter.

In the technical scheme of the invention, a threaded column is arranged at the top of the laser emitter below the open slot, the top of the threaded column penetrates through the open slot and is fixed with a holding ring, a transverse plate is connected to a rod body of the threaded column in the open slot in a threaded manner, two symmetrically arranged side plates are arranged at the left end and the right end of the transverse plate, and a rotating shaft is arranged on the outer wall of each side plate and is rotatably connected with the inner wall of the open slot.

In the technical scheme of the invention, two convex blocks which are connected with the arc-shaped groove in a sliding manner are arranged on the left side and the right side of the bottom of the adjusting seat, a first positioning column fixed at the top of the adjusting seat is arranged on the inner side of the end part of each first spring, a second positioning column fixed at the outer wall of the L-shaped plate is arranged on the inner side of the end part of each second spring, the top of the first spring is fixedly welded with the bottom of the laser emitter, and the front end part of the second spring is tightly abutted against the inner wall of the front side of the shell.

In the technical scheme of the invention, the second adjusting mechanism comprises a long shaft, the front end of the long shaft is abutted against the center of the outer wall of the L-shaped plate at the rear side of the adjusting seat, and the rear end of the long shaft is coaxially connected with a push rod.

In the technical scheme of the invention, the long shaft penetrates through the outer wall of the rear side of the shell, a support plate is arranged on the long shaft, and the long shaft is rotatably connected with the support plate.

In the technical scheme of the invention, the method comprises the laser sight capable of being rapidly adjusted outdoors, and comprises the following steps:

s1: firstly, fixing a clamping groove on a clamping piece at the top of a clamping plate, enabling an adjusting component to be installed on a base, pushing a sliding plate, utilizing the sliding plate to drive a movable clamping block to move, enabling a sliding block on a fixed clamping block to slide in a groove at the top of the movable clamping block, and enabling a driving convex column to slide in a sliding groove, so that the distance between the fixed clamping block and the movable clamping block is adjusted, instruments with different widths can be conveniently clamped and fixed, and the instruments can be stably clamped by the base;

s2: when the left and right positions of the laser emitter need to be adjusted, the push rod is rotated firstly, the long shaft is driven to rotate synchronously through the push rod, the tail end of the long shaft is in rotating and abutting connection with the middle of the outer wall of the L-shaped plate at the rear end of the adjusting seat, the push rod forms left and right displacement on the supporting plate, and the push rod drives the long shaft to move left and right;

s3: along with the left and right movement of the long shaft, the second spring at the rear side of the adjusting seat is compressed or released on the inner wall at the front side of the shell, so that the convex block at the bottom of the adjusting seat slides left and right in the arc-shaped groove, and finally the adjusting seat moves left and right in the shell;

s4: when the laser emitter moves left and right in the shell, the two side plates rotate in the open slot through the rotating shaft, so that the laser emitter is prevented from being interfered when moving left and right;

s5: when the up-down position of the laser emitter needs to be adjusted, the holding ring is rotated, and the rotation of the holding ring is utilized to drive the threaded column to rotate on the transverse plate, so that the threaded column moves up and down;

s6: the threaded column is used for driving the laser emitter to move up and down in the shell, and meanwhile the first springs move up and down along with the laser emitter to form a compression or release state, so that the stability of the laser emitter in the moving up and down process is guaranteed.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the invention, through the threaded column and the transverse plate arranged on the laser emitter, when the laser emitter is used, the transverse plate is ensured to be fixed in the open slot at the top of the adjusting component, then the threaded column is in threaded connection with the transverse plate, the threaded column is enabled to form vertical displacement on the transverse plate through rotation of the threaded column, and the vertical position of the laser emitter is adjusted through vertical movement of the threaded column.

2. According to the invention, through the arrangement of the second adjusting mechanism and the first adjusting mechanism, when the laser emitter is used, the push rod at the rear end of the second adjusting mechanism is rotated to enable the push rod to rotate on the supporting plate in a threaded manner and form left and right displacement, the long shaft is driven to rotate by the rotation of the push rod to control the left and right positions of the adjusting seat, and the left and right positions of the laser emitter are adjusted by moving the left and right positions of the adjusting seat.

3. According to the invention, the base is provided with the fixed clamping block and the movable clamping block, so that when the device is used, the movable clamping block is pushed to slide on the fixed clamping block, the distance between the fixed clamping block and the movable clamping block is adjusted, instruments with different widths can be clamped and fixed conveniently, and the instruments can be conveniently and rapidly mounted and dismounted.

Drawings

FIG. 1 is a rear schematic view of the overall structure of the present invention;

FIG. 2 is a front schematic sketch of the overall structure of the present invention;

FIG. 3 is a view of the base structure of the present invention;

FIG. 4 is a block diagram of an adjustment assembly of the present invention;

FIG. 5 is a structural view of a fixed clamping block and a movable clamping block in the present invention;

FIG. 6 is a view showing the construction of a card board according to the present invention;

FIG. 7 is an exploded view of the adjustment assembly of the present invention;

FIG. 8 is a cutaway view of the housing of the present invention;

FIG. 9 is a partial block diagram of the adjustment assembly of the present invention;

FIG. 10 is a view showing a structure of a first adjusting mechanism in the present invention;

fig. 11 is a structural view of a second adjustment mechanism in the present invention.

Description of the reference numerals:

1. a base; 10. fixing the clamping block; 101. a slider; 102. a fixing plate; 103. a convex column; 11. a movable clamping block; 110. a groove; 111. a moving groove; 112. a clamping block; 113. a slide plate; 1130. a chute; 12. clamping a plate; 120. a rectangular plate; 121. a fastener;

2. an adjustment assembly; 20. a front cover; 201. an emission port; 21. a housing; 210. an open slot; 211. a clamping groove; 212. an arc-shaped slot; 22. a rear cover; 24. a first adjustment mechanism; 240. an adjusting seat; 2401. a bump; 241. an L-shaped plate; 242. a first spring; 2420. a first positioning post; 243. a second spring; 2430. a second positioning column; 25. a second adjustment mechanism; 250. a long axis; 251. a push rod; 252. a support plate;

3. a laser transmitter; 30. a threaded post; 31. a holding ring; 32. a transverse plate; 320. a side plate; 321. a rotating shaft;

Detailed Description

Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.

Referring to fig. 1-11, the laser sighting device for outdoor fast adjustment and the adjustment method thereof of the present invention includes a laser emitter 3, the laser emitter 3 is disposed in an adjustment assembly 2, the adjustment assembly 2 includes a front cover 20, a housing 21 disposed at the rear end of the front cover 20, a rear cover 22 mounted at the rear end of the housing 21, a first adjustment mechanism 24 fixed at the bottom of the laser emitter 3, and a second adjustment mechanism 25 fixed at the rear side of the first adjustment mechanism 24, the laser emitter 3 is disposed for assisting in aiming at a target, the target object can be shot more accurately by the emitted laser, the laser emitter 3 is mounted in the housing 21 of the adjustment assembly 2, the head end of the laser emitter 3 is aligned with an emission port 201 on the front cover 20, the laser is emitted through the emission port 201, the laser emitter 3 performs vertical and horizontal orientation adjustment in the housing 21, the laser emitter 3 is ensured to emit the laser on the target object to be shot more accurately, and the position of the laser emitter 3 in the housing 21 can be adjusted quickly by the first adjustment mechanism 24 and the second adjustment mechanism 25.

According to the invention, the bottom of the adjusting component 2 is provided with the base 1, the base 1 comprises a fixed clamping block 10, a movable clamping block 11 connected with the fixed clamping block 10 in a sliding manner, and a clamping plate 12 fixed at the top of the fixed clamping block 10, the adjusting component 2 can be conveniently clamped at a proper position of an apparatus through the arranged base 1, the adjusting component is suitable for clamping and fixing apparatuses with different widths, the clamping groove 211 is formed in the bottom of the shell 21 through the rectangular plate 120 arranged at the middle position of the top of the clamping plate 12, the rectangular plate 120 extends into and is fixed in the clamping groove 211, and the adjusting component 2 can be conveniently fixed on the clamping plate 12.

Specifically, the rear wall of the fixed clamping block 10 is provided with a sliding block 101, the front side wall of the movable clamping block 11 is provided with a groove 110 corresponding to the position of the sliding block 101, when an instrument is clamped and fixed, the distance between the fixed clamping block 10 and the movable clamping block 11 is adjusted, the sliding block 101 slides in the groove 110, the distance formed by the bottom of the fixed clamping block 10 and the bottom of the movable clamping block 11 is just matched with the width of the clamping position of the instrument, and the clamping and fixing of the base 1 and the instrument are realized.

Specifically, the left side wall of deciding clamp splice 10 installs fixed plate 102 through the bolt, and fixed plate 102 outer wall is fixed with two projection 103 that set up side by side, with two projection 103 joints in spout 1130, moves clamp splice 11 through the promotion and makes projection 103 slide at spout 1130, through the projection 103 that sets up for it is fixed to inject the instrument centre gripping that makes things convenient for different thickness.

Further, be fixed with fixture block 112 moving clamp splice 11 left side wall, slide 113's rear end is fixed in fixture block 112, move clamp splice 11 top and seted up two moving slot 111 that set up side by side, cardboard 12 bottom rear side is fixed with the fastener 121 corresponding with two moving slot 111 positions, fastener 121 slides in moving slot 111, adjust the in-process of deciding clamp splice 10 and moving clamp splice 11, fastener 121 slides in moving slot 111, cardboard 12 is fixed all the time at deciding clamp splice 10 top, do not influence the use of cardboard 12, through the rectangular plate 120 that sets up, a fixing for adjusting part 2.

In the invention, a transverse plate 32 is connected to a rod body of the threaded column 30 in the open slot 210 through a thread, two symmetrically arranged side plates 320 are arranged at the left end and the right end of the transverse plate 32, a rotating shaft 321 is arranged on the outer wall of each side plate 320 and is rotatably connected with the inner wall of the open slot 210, the open slot 210 is arranged at the front end of the top of the shell 21, and when the laser emitter 3 moves left and right in the shell 21, the transverse plate 32 and the two side plates 320 rotate on the inner wall of the open slot 210 through a long shaft 250, so that the laser emitter 3 moves left and right in the shell 21.

Specifically, be located the laser emitter 3 top of open slot 210 below and be equipped with screw thread post 30, screw thread post 30 top is passed open slot 210 and is fixed with and holds ring 31, holds ring 31 through rotating, drives screw thread post 30 and rotates, and screw thread post 30 rotates with diaphragm 32 screw thread, and screw thread post 30 bottom is connected with the rotation of laser emitter 3 top, and when rotating screw thread post 30, screw thread post 30 drives laser emitter 3 and reciprocates in casing 21.

In the present invention, the first adjusting mechanism 24 includes an adjusting seat 240 clamped at the inner wall of the bottom side of the housing 21, two L-shaped plates 241 respectively abutted against the front and rear walls of the adjusting seat 240, a plurality of first springs 242 abutted against the top of the adjusting seat 240, and a plurality of second springs 243 fixed at the outer wall of the L-shaped plate 241 located at the front side of the adjusting seat 240, and is used for stabilizing the laser emitter 3 when moving up and down by the arranged first springs 242, and is used for stabilizing the laser emitter 3 when moving left and right by the arranged second springs 243, and the long shaft 250 and the L-shaped plate at the rear side of the adjusting seat 240 are kept abutted against the rear side wall of the adjusting seat 240 all the time by the elastic action of the second springs 243, thereby playing a role of balancing the laser emitter 3.

Furthermore, two arc-shaped grooves 212 arranged side by side are formed in the inner wall of the shell 21 at the bottom of the laser emitter 3, two convex blocks 2401 connected with the arc-shaped grooves 212 in a sliding mode are arranged on the left side and the right side of the bottom of the adjusting seat 240, the two convex blocks 2401 are used for moving the adjusting seat 240 left and right through the arranged arc-shaped grooves 212, the two convex blocks 2401 slide in the arc-shaped grooves 212 respectively, the adjusting seat 240 is convenient to move, and the adjusting seat 240 is enabled to move more stably.

Still further, the second adjusting mechanism 25 includes a long shaft 250, the front end of the long shaft 250 abuts against the center of the outer wall of the L-shaped plate 241 at the rear side of the adjusting seat 240, the rear end of the long shaft 250 is coaxially connected with a push rod 251, the long shaft 250 penetrates through the outer wall at the rear side of the housing 21 and is used for driving the long shaft 250 to rotate through the arranged push rod 251, a support plate 252 is installed on the long shaft 250, and the long shaft 250 is rotatably connected with the support plate 252 so that the long shaft 250 forms left and right displacement when rotating, which is convenient for controlling the adjusting seat 240 to move left and right in the housing 21, and a plurality of first springs 242 at the top of the adjusting seat 240 drive the laser emitter 3 to move left and right.

In addition, a first positioning post 2420 fixed on the top of the adjusting seat 240 is arranged on the inner side of the end of each first spring 242, a second positioning post 2430 fixed on the outer wall of the L-shaped plate 241 is arranged on the inner side of the end of each second spring 243, the top of the first spring 242 is welded and fixed with the bottom of the laser emitter 3, the front end of the second spring 243 is tightly abutted to the inner wall of the front side of the shell 21, the tops of the plurality of first springs 242 are fixed on the laser emitter 3, the adjusting seat 240 and the laser emitter 3 are prevented from falling off when the laser emitter 3 moves, and the first positioning post 2420 guides and fixes the end of the first spring 242 and the end of the second spring 243 by the second positioning post 2430.

An adjustment method of an outdoor fast-adjustment laser sight, the method comprising the outdoor fast-adjustment laser sight, comprising the steps of:

s1: firstly, fixing a clamping groove 211 on a clamping piece 121 at the top of a clamping plate 12, enabling an adjusting component 2 to be installed on a base 1, pushing a sliding plate 113, utilizing the sliding plate 113 to drive a movable clamping block 11 to move, enabling a sliding block 101 on a fixed clamping block 10 to slide in a groove 110 at the top of the movable clamping block 11, and enabling a driving convex column 103 to slide in a sliding groove 1130, so as to realize the adjustment of the distance between the fixed clamping block 10 and the movable clamping block 11, facilitate the clamping and the fixing of instruments with different widths, and enable the instruments to be stably clamped by the base 1;

s2: when the left and right positions of the laser emitter 3 need to be adjusted, the push rod 251 is rotated first, the long shaft 250 is driven to rotate synchronously through the push rod 251, the tail end of the long shaft 250 is rotatably abutted to the middle of the outer wall of the L-shaped plate 241 at the rear end of the adjusting seat 240, the push rod 251 forms left and right displacement on the supporting plate 252, and the long shaft 250 is driven to move left and right by the push rod 251;

s3: along with the left and right movement of the long shaft 250, the second spring 243 at the rear side of the adjusting seat 240 is compressed or released on the inner wall of the front side of the shell 21, so that the bump 2401 at the bottom of the adjusting seat 240 slides left and right in the arc-shaped groove 212, and finally the adjusting seat 240 moves left and right in the shell 21, because the top end of the first spring 242 is fixed at the bottom of the laser emitter 3, the adjusting seat 240 can drive the laser emitter 3 to move left and right;

s4: when the laser emitter 3 moves left and right in the housing 21, the two side plates 320 rotate in the open groove 210 through the rotating shaft 321, so that the laser emitter 3 is prevented from being interfered when moving left and right;

s5: when the up-down position of the laser emitter 3 needs to be adjusted, the holding ring 31 is rotated, the threaded column 30 is driven to rotate on the transverse plate 32 by the rotation of the holding ring 31, and the threaded column 30 is enabled to form up-down displacement;

s6: the threaded column 30 is used for driving the laser emitter 3 to move up and down in the shell 21, and meanwhile the first springs 242 move up and down along with the laser emitter 3 to form a compression or release state, so that the stability of the laser emitter 3 in the up-and-down moving process is guaranteed.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (10)

1. An outdoor quick adjustment's laser sight, includes laser emitter (3), its characterized in that: laser emitter (3) set up in adjusting part (2), adjusting part (2) bottom is provided with base (1), base (1) including decide clamp splice (10), with decide clamp splice (10) sliding connection move clamp splice (11), fix cardboard (12) of deciding clamp splice (10) top, adjusting part (2) include protecgulum (20), set up and be in casing (21) of protecgulum (20) rear end, install back lid (22) at casing (21) rear end, fix first adjustment mechanism (24) of laser emitter (3) bottom, fix second adjustment mechanism (25) of first adjustment mechanism (24) rear side, first adjustment mechanism (24) are including the joint be in regulation seat (240) bottom side inner wall department, respectively the butt be in two L shaped plates (241) of regulation seat (240) front and back wall department, butt be in a plurality of first spring (242) at regulation seat (240) top, fix be located the regulation seat (240) front side the second shaped plate (241) of L shaped plate (243) department.

2. The outdoor fast-adjusting laser sight of claim 1, wherein: decide the back wall of clamp splice (10) and be equipped with slider (101), decide the left side wall of clamp splice (10) and install fixed plate (102) through the bolt, fixed plate (102) outer wall is fixed with two projection (103) that set up side by side.

3. The outdoor fast-adjusting laser sight of claim 2, wherein: the front side wall of the movable clamping block (11) is provided with a groove (110) corresponding to the position of the sliding block (101), and the sliding block (101) can slide in the groove (110).

4. The outdoor fast-adjusting laser sight of claim 1, wherein: the clamping device is characterized in that two moving grooves (111) which are arranged side by side are formed in the top of the moving clamping block (11), clamping pieces (121) which correspond to the two moving grooves (111) in position are fixed on the rear side of the bottom of the clamping plate (12), the clamping pieces (121) slide in the moving grooves (111), and a rectangular plate (120) is arranged in the middle of the top of the clamping plate (12).

5. The outdoor fast-adjusting laser sight of claim 4, wherein: open slot (210) have been seted up to casing (21) top front end department, casing (21) bottom is equipped with presss from both sides groove (211), rectangular plate (120) stretch into and are fixed to in pressing from both sides groove (211), are located laser emitter (3) bottom set up two arc wall (212) that set up side by side on casing (21) inner wall.

6. The outdoor fast-adjusting laser sight of claim 5, wherein: be located open slot (210) below laser emitter (3) top is equipped with screw thread post (30), screw thread post (30) top is passed open slot (210) are fixed with and hold ring (31), are located in open slot (210) threaded connection has diaphragm (32) on the body of rod of screw thread post (30), both ends are equipped with curb plate (320) that two symmetries set up about diaphragm (32), every be equipped with pivot (321) on the outer wall of curb plate (320) pivot (321) with the inner wall of open slot (210) rotates to be connected.

7. The outdoor fast-adjusting laser sight of claim 5, wherein: the left side and the right side of the bottom of the adjusting seat (240) are provided with two convex blocks (2401) which are in sliding connection with the arc-shaped groove (212), each inner side of the end part of the first spring (242) is provided with a first positioning column (2420) which is fixed at the top of the adjusting seat (240), each inner side of the end part of the second spring (243) is provided with a second positioning column (2430) which is fixed at the outer wall of the L-shaped plate (241), the top of the first spring (242) is welded and fixed with the bottom of the laser emitter (3), and the front end part of the second spring (243) is tightly abutted to the inner wall of the front side of the shell (21).

8. The outdoor fast-adjusting laser sight of claim 1, wherein: the second adjusting mechanism (25) comprises a long shaft (250), the front end of the long shaft (250) abuts against the center of the outer wall of the L-shaped plate (241) on the rear side of the adjusting seat (240), and a push rod (251) is coaxially connected with the rear end of the long shaft (250).

9. The outdoor fast-adjusting laser sight of claim 8, wherein: the long shaft (250) penetrates through the outer wall of the rear side of the shell (21), a supporting plate (252) is installed on the long shaft (250), and the long shaft (250) is rotatably connected with the supporting plate (252).

10. A method of adjusting an outdoor fast-adjusting laser sight, the method comprising the outdoor fast-adjusting laser sight of any one of claims 1 to 9, characterized by: the method comprises the following steps:

s1: firstly, fixing a clamping groove (211) on a clamping piece (121) at the top of a clamping plate (12), enabling an adjusting component (2) to be installed on a base (1), pushing a sliding plate (113), utilizing the sliding plate (113) to drive a movable clamping block (11) to move, enabling a sliding block (101) on a fixed clamping block (10) to slide in a groove (110) at the top of the movable clamping block (11), and enabling a driving convex column (103) to slide in a sliding groove (1130), so that the distance between the fixed clamping block (10) and the movable clamping block (11) can be adjusted, instruments with different widths can be conveniently clamped and fixed, and the instruments can be stably clamped by the base (1);

s2: when the left and right positions of the laser emitter (3) need to be adjusted, the push rod (251) is rotated firstly, the long shaft (250) is driven to rotate synchronously through the push rod (251), the tail end of the long shaft (250) is rotatably abutted to the middle of the outer wall of the L-shaped plate (241) at the rear end of the adjusting seat (240), the push rod (251) forms left and right displacement on the supporting plate (252), and the push rod (251) is utilized to drive the long shaft (250) to move left and right;

s3: along with the left and right movement of the long shaft (250), the second spring (243) at the rear side of the adjusting seat (240) is compressed or released on the inner wall of the front side of the shell (21), so that the convex block (2401) at the bottom of the adjusting seat (240) slides left and right in the arc-shaped groove (212), and finally the adjusting seat (240) moves left and right in the shell (21), and the adjusting seat (240) can drive the laser emitter (3) to move left and right because the top end of the first spring (242) is fixed at the bottom of the laser emitter (3);

s4: when the laser emitter (3) moves left and right in the shell (21), the two side plates (320) rotate in the open slot (210) through the rotating shaft (321), so that the laser emitter (3) is prevented from being interfered when moving left and right;

s5: when the up-down position of the laser emitter (3) needs to be adjusted, the holding ring (31) is rotated, the threaded column (30) is driven to rotate on the transverse plate (32) by the rotation of the holding ring (31), and the threaded column (30) is enabled to form up-down displacement;

s6: and then the threaded column (30) is utilized to drive the laser emitter (3) to move up and down in the shell (21), and meanwhile, the plurality of first springs (242) move up and down along with the laser emitter (3) to form a compression or release state, so that the stability of the laser emitter (3) in the up-and-down moving process is ensured.

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