CN222165868U

CN222165868U - Adjustment device and sight

Info

Publication number: CN222165868U
Application number: CN202420777294.8U
Authority: CN
Inventors: 赵明
Original assignee: Shanghai Changhong Optoelectronics Technology Co ltd
Current assignee: Shanghai Changhong Optoelectronics Technology Co ltd
Priority date: 2024-04-15
Filing date: 2024-04-15
Publication date: 2024-12-13
Anticipated expiration: 2034-04-15

Abstract

The present application discloses an adjustment device and a sight, belonging to the field of sighting equipment technology. The adjustment device includes a windage adjustment mechanism; the ballistic compensation adjustment mechanism is provided with a receiving groove, and at least part of the windage adjustment mechanism is received in the receiving groove; at least two driving mechanisms, one of which is configured to drive the windage adjustment mechanism to move in a first direction, and the other is configured to drive the ballistic compensation adjustment mechanism to move in a second direction, and an extended line of the first direction and an extended line of the second direction have an angle; each driving mechanism includes an adjustment member and a supporting member threadedly connected to the adjustment member, and the adjustment member is configured to be able to drive the supporting member to rotate under the action of an external force; the sight also includes a housing, and the housing is provided with a guide portion that is clamped with the supporting member, and the guide portion is configured to be able to limit the movement of the supporting member in the first direction. In the above manner, the precision of the overall adjustment of the adjustment mechanism and the sight can be improved.

Description

Adjusting device and sighting telescope

Technical Field

The application relates to the technical field of sighting telescope, in particular to an adjusting device and a sighting telescope.

Background

The adjusting mechanism of the red point sighting telescope is used for adjusting an alignment point formed on the objective lens by light rays emitted by the LED lamp when the target object is required to be aligned, so that the alignment point is matched with the position of the target object in a wind direction and/or a trajectory.

However, the matching degree between the adjusting mechanisms in the prior art is poor, and the reverse gap cannot be eliminated, so that the overall precision of the adjusting mechanism is low, and the aiming result is affected.

Accordingly, those skilled in the art have been directed to developing an adjusting device and a scope capable of improving the adjusting accuracy and eliminating the reverse gap during the adjusting process.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present application is directed to a method for eliminating a reverse gap during adjustment to improve adjustment precision.

To achieve the above object, the present application provides an adjusting device connected to a lamp socket of a telescope, comprising:

the wind deflection adjusting mechanism is connected with the lamp holder;

The ballistic compensation adjusting mechanism is provided with a containing groove, and at least part of the wind deflection adjusting mechanism is configured to be contained in the containing groove;

The system comprises at least two driving mechanisms, wherein one driving mechanism is configured to drive the wind deflection adjusting mechanism to move along a first direction, the other driving mechanism is configured to drive the trajectory compensation adjusting mechanism to move along a second direction, and an included angle exists between an extension line of the first direction and an extension line of the second direction;

The sighting telescope further comprises a shell, wherein the shell is provided with a guide part clamped with the abutting piece, and the guide part is configured to be capable of limiting the abutting piece to move along a first direction.

In one embodiment, the holding member has a notch portion, and the notch portion is adapted to the shape of the guide portion so that the holding member is held by the guide portion through the notch portion.

In one embodiment, the supporting member comprises a supporting body and a connecting body connected with the supporting body, the connecting body is in threaded connection with the adjusting member, and the notch part is formed on the supporting body.

In one embodiment, each driving mechanism further comprises a locking piece sleeved on the outer side of the adjusting piece and fixedly connected with the shell, and a biasing piece connected with the adjusting piece and propped against the locking piece;

The locking piece is provided with an inner surface facing the adjusting piece, a tooth part is arranged on the inner surface, and the biasing piece is propped against the tooth part.

In one embodiment, the biasing member includes a spike and a first elastomer connecting the spike and the adjuster, the first elastomer being configured to continuously apply an elastic force to the spike such that the spike is always held against the tooth.

In one embodiment, the adjustment member is provided with a receiving cavity, and at least a portion of the biasing member is received in the receiving cavity.

In one embodiment, the wind deflection adjusting mechanism includes a wind deflection adjusting member and a second elastic member, wherein one driving mechanism and the second elastic member are respectively disposed on two sides of the wind deflection adjusting member along a first direction.

In one embodiment, the windage yaw adjustment member includes a body portion and a protrusion portion connected to the body portion, the protrusion portion being in abutment with the abutment member of the driving mechanism.

In one embodiment, the center line of the protruding portion is disposed to coincide with the center line of the body portion.

In one embodiment, the boss is integrally formed with the body portion.

In one embodiment, the trajectory compensation adjustment mechanism comprises a first trajectory adjustment piece and a second trajectory adjustment piece, wherein the first trajectory adjustment piece is propped against a propping piece of the other driving mechanism, and the accommodating groove is formed on the second trajectory adjustment piece;

The first ballistic adjustment has a first incline and the second ballistic adjustment has a second incline that mates with the first incline to move the second ballistic adjustment in a second direction.

In one embodiment, the adjusting device further comprises at least two sets of third elastic members, wherein one set of third elastic members connects the housing and the second ballistic adjusting member in the first direction and the other set of third elastic members connects the housing and the second ballistic adjusting member in the second direction.

In one embodiment, the adjusting device further comprises at least two groups of fourth elastic pieces, wherein one group of fourth elastic pieces is connected with the wind deflection adjusting mechanism and the trajectory compensation adjusting mechanism along the second direction, and the other group of fourth elastic pieces is connected with the wind deflection adjusting mechanism and the trajectory compensation adjusting mechanism along the third direction;

Wherein, the extension line of third direction exists the contained angle with the extension line of first direction, and the extension line of third direction exists the contained angle with the extension line of second direction.

The present application also provides a scope comprising:

a housing provided with a planar lens and a reflection lens;

The lamp holder is suitable for emitting light;

An adjusting device installed in the housing and configured to drive the lamp holder to move so as to align an auxiliary positioning point formed on the reflective lens with the target point;

The adjusting device comprises a wind deflection adjusting mechanism, a trajectory compensation adjusting mechanism and at least two driving mechanisms, wherein one driving mechanism is configured to drive the wind deflection adjusting mechanism to move along a first direction, and the other driving mechanism is configured to drive the trajectory compensation adjusting mechanism to move along a second direction.

The adjusting mechanism and the sighting telescope have the advantages that the guiding part is arranged on the shell and is propped against the propping piece, so that the propping piece can not rotate along with the adjusting piece and can only move along the preset direction through the guiding part, when external force is applied to drive the adjusting piece to rotate, the propping piece can move along the preset direction through the guiding part, and then the wind deflection adjusting mechanism is driven to move along the first direction and the trajectory compensation adjusting mechanism is driven to move along the second direction.

The conception, specific structure, and technical effects of the present application will be further described with reference to the accompanying drawings to fully understand the objects, features, and effects of the present application.

Drawings

FIG. 1 is a schematic view of the structure of a telescope according to an embodiment of the present application;

FIG. 2 is a schematic view of another embodiment of the scope of the present application;

FIG. 3 is a schematic view of yet another embodiment of the scope of the present application;

FIG. 4 is a schematic cross-sectional view of a telescope according to an embodiment of the present application;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a schematic view of another portion of the structure of FIG. 4;

FIG. 7 is a schematic structural view of an adjustment mechanism according to an embodiment of the present application;

FIG. 8 is a schematic exploded view of an adjustment mechanism of one embodiment of the present application;

Fig. 9 is a schematic structural view of the abutment in fig. 8.

Detailed Description

Other advantages and effects of the present application will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present application with reference to specific examples. The application may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present application. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present application by way of illustration, and only the components related to the present application are shown in the illustrations, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

Some exemplary embodiments of the application have been described for illustrative purposes, it being understood that the application may be practiced otherwise than as specifically shown in the accompanying drawings.

As shown in fig. 1-6, the scope in one embodiment of the present application is adapted to be mounted on a target object to provide assisted positioning of the field of view for target motion. Wherein the target can be a firearm, bow, etc. In this embodiment, a target is specifically described as a firearm.

Specifically, the sighting telescope comprises a shell 1, a lamp holder 8 and an adjusting device, wherein the lamp holder 8 and the adjusting device are arranged in the shell 1. Wherein, the casing 1 is provided with a first mounting portion 11 and a second mounting portion 12, a plane lens 13 is mounted in the first mounting portion 11, and a reflecting lens 14 is mounted in the second mounting portion 12, so that the casing 1 can form a closed visible cavity. Compared with an open sighting telescope, the closed visual cavity can prevent external dirt from entering the cavity, so that the planar lens 13 and the reflecting lens 14 are polluted, and the sight is affected. Among them, dirt includes water stains, dust particles, etc.

A stopper 112 is formed between the first mounting portion 11 and the housing 1, the stopper 112 being for preventing the planar lens 13 from continuing to move in the mounting direction when the planar lens 13 is mounted in place. The mounting direction is the direction in which the planar lens 13 is moved when mounted on the housing 1. For example, when the planar mirror 13 is required to be attached to the housing 1, it is moved in the direction of the mirror 14, and in this case, the attaching direction is the direction toward the mirror 14. By being provided with the stop portion 112, the installation of the plane lens 13 can be prevented from being in place, so that the accuracy of the installation position of the plane lens 13 is ensured, and meanwhile, the influence on the light ray direction and the final imaging effect in the closed visual cavity is avoided.

Accordingly, a stopper 112 is also formed between the second mounting portion 12 and the housing 1. Also, the stopper 112 serves to prevent the reflection mirror plate 14 from continuing to move in the mounting direction when the reflection mirror plate 14 is mounted in place. The mounting direction is a direction in which the reflection mirror 14 is moved when mounted on the housing 1. For example, when the reflection mirror 14 is required to be attached to the housing 1, it is moved in the direction of the plane mirror 13, and in this case, the attachment direction is the direction toward the plane mirror 13.

That is, in the present embodiment, in order to facilitate the mounting of the planar mirror 13 and the reflection mirror 14, the mounting manner between the planar mirror 13 and the first mounting portion 11 is engagement, and the mounting manner between the reflection mirror 14 and the second mounting portion 12 is engagement as well. And, after the planar lens 13 is mounted on the first mounting portion 11, fixing glue may be applied on the outer side of the planar lens 13 to further mount and fix the planar lens 13 on the first mounting portion 11. Similarly, after the reflection lens 14 is mounted on the second mounting portion 12, fixing glue may be applied on the outer side of the reflection lens 14, so that the reflection lens 14 is further mounted and fixed on the second mounting portion 12.

In other embodiments, a plurality of grooves 111 may be provided in the first mounting portion 11, the grooves 111 are provided along the width direction of the housing 1, and two ends of the reflection lens 14 are respectively mounted at the grooves 111. The fixing glue is filled in the groove 111 to increase the contact area with the reflecting mirror 14, so as to reduce the risk of the planar mirror 13 and/or the transmitting mirror falling off from the shell 1 after impact fatigue when the sighting telescope falls down to generate external impact force.

The second mounting portion 12 may be provided with a plurality of grooves 111, or the first mounting portion 11 and the second mounting portion 12 may be provided with a plurality of grooves 111 at the same time, which may be selected according to the actual situation and is not particularly limited herein.

The type of the fixing glue can be selected according to practical situations, such as UV glue, butyl glue and the like. In this embodiment, the fixing glue is taken as an example of UV glue. The UV glue is in a liquid state at normal temperature in an initial state, and is gradually cured after being irradiated by a UV lamp, so that the fixing glue in the application can be fixedly installed at the first installation part 11 only after being irradiated and cured by the UV lamp after being coated.

The lamp holder 8 is adapted to emit light. Specifically, the lamp socket 8 includes a socket body and a lamp body provided on the socket body. In this embodiment, the lamp body is an LED lamp, and in other embodiments, the lamp body may be a laser lamp, etc., which is not specifically limited herein, and is according to the actual situation. The base body is provided with an inclined plane arranged towards the reflecting mirror plate 14, and the lamp body is arranged on the inclined plane, so that light rays are emitted towards the reflecting mirror plate 14, and auxiliary positioning points are finally formed on the reflecting mirror plate 14 under the effect of sealing the visible cavity.

The inclination angle of the inclined plane of the seat body is not particularly limited, and the inclined plane can be correspondingly set according to the length of the visible cavity, so that an auxiliary positioning point can be formed on the reflecting mirror 14 finally.

And, still be provided with the parallel rib that forms a plurality of steps in the sealed visual cavity, parallel rib sets up in the place ahead of pedestal, and parallel rib is with the light reflection of lamp stand 8 emission in order to form auxiliary positioning point on reflector plate 14. The front of the base body takes the direction of the light emitted by the lamp holder 8 as the front.

The adjustment means are configured to be able to drive the lamp holder 8 to move to align the auxiliary positioning point formed on the reflective lens with the target point. Wherein the adjusting device comprises a wind deflection adjusting mechanism 3, a trajectory compensation adjusting mechanism 2 and at least two driving mechanisms 4, wherein one driving mechanism 4 is configured to drive the wind deflection adjusting mechanism 3 to move along a first direction, and the other driving mechanism 4 is configured to drive the trajectory compensation adjusting mechanism 2 to move along a second direction. By the aid of the at least two driving mechanisms 4, the at least two driving mechanisms 4 respectively drive the wind deflection adjusting mechanism 3 and the ballistic compensation adjusting mechanism 2, and therefore the positions of auxiliary positioning points can be adjusted, and the adjusting precision of a final result is guaranteed.

In the present embodiment, the first direction is the width direction (arrow a in the figure) of the housing 1, and the second direction is the height direction (arrow b in the figure) of the housing 1. The height direction and the width direction described herein are the same as those in the conventional concept, and thus the present application is not described herein.

That is, in the present application, the first direction and the second direction are vertically arranged, and the angle therebetween is 90 °. In other embodiments, the angle between the first direction and the second direction may be other, for example, 30 °, 45 °, 60 °, and may be set according to practical situations. However, the angles of 30 °, 45 °, and 60 ° are related to the angles or shapes of one or more of the housing 1 and the driving mechanism 4. The perpendicular setting of first direction and second direction makes the installation of first regulation subassembly 1, second regulation subassembly 2 more swift, and in the adjustment process more simple and convenient, the operation of being convenient for.

Referring to fig. 7 to 9, the wind deviation adjusting mechanism 3 is connected to the lamp socket 8 to drive the lamp socket 8 to move along the first direction under the driving of one of the driving mechanisms 4. The wind deflection adjusting mechanism 3 includes a wind deflection adjusting member and a second elastic member 7, wherein one driving mechanism 4 and the second elastic member 7 are respectively disposed on two sides of the wind deflection adjusting member along a first direction. That is, one end of the second elastic member 7 is fixedly connected with the wind deflection adjusting member, and the other end of the second elastic member 7 is fixedly connected with the housing 1. When the driving mechanism 4 drives the windage yaw adjusting member to move along the first direction, the second elastic member 7 stretches and contracts, so that the second elastic member 7 deforms to generate elastic force, and the elastic force is larger than the friction force between the windage yaw adjusting member and the shell 1, so that the reverse gap of the windage yaw adjusting member in the moving process is eliminated, and the overall adjusting precision of the adjusting device is improved.

In this embodiment, the second elastic member 7 is a spring. In other embodiments, the second elastic member 7 may be a spring plate, etc., which is not limited herein, and is according to practical situations.

The windage yaw adjustment member includes a body portion 31 and a boss 32 coupled to the body portion 31, the boss 32 being in abutment with an abutment member 42 (described in greater detail below) of the drive mechanism 4. By providing the boss 32, the contact area between the abutment 42 and the windage adjuster can be reduced, thereby reducing friction between the drive mechanism 4 and the windage adjuster. In this embodiment, the protruding portion 32 is an arc portion, and the radian of the arc portion is not specifically limited, and is set according to practical situations. In other embodiments, the protruding portion 32 may be pointed, or a surface contacting the driving mechanism 4 may be a plane, etc., and is not particularly limited herein, and may be determined according to practical situations.

The center line of the protruding part 32 is overlapped with the center line of the main body 31, and the center line is the center line in the horizontal direction, so that the accuracy of the movement of the wind deflection adjusting part under the driving of the driving mechanism 4 is ensured. In addition, the boss 32 and the body 31 are integrally formed, so that the manufacturing process can be simplified, and the compactness of the wind deflection adjusting element can be improved.

The ballistic compensation adjustment mechanism 2 is provided with a receiving groove, and at least part of the wind deflection adjustment mechanism 3 is configured to be capable of being received in the receiving groove, so that the ballistic compensation adjustment mechanism 2 moves along the second direction under the drive of another driving device to drive the wind deflection adjustment member to move.

Specifically, the trajectory compensation adjustment mechanism 2 includes a first trajectory adjustment member 21 and a second trajectory adjustment member 22, the first trajectory adjustment member 21 abuts against an abutting member 42 of the other driving mechanism 4, and the accommodating groove is formed on the second trajectory adjustment member 22. Accordingly, the windage yaw adjustment member is received in the receiving slot to follow the movement of the second ballistic adjustment member 22. In this embodiment, the accommodating groove is disposed along the first direction, so that when the wind deviation adjusting member moves along the first direction, the wind deviation adjusting member can only move along the setting direction of the accommodating groove, and the movement precision of the wind deviation adjusting member is ensured.

The adjusting device further comprises at least two groups of fourth elastic pieces 6, wherein one group of fourth elastic pieces 6 is connected with the wind deflection adjusting mechanism 3 and the trajectory compensation adjusting mechanism 2 along the second direction, and the other group of fourth elastic pieces 6 is connected with the wind deflection adjusting mechanism 3 and the trajectory compensation adjusting mechanism 2 along the third direction. In the present embodiment, the two sets of fourth elastic members 6 are disposed in the accommodating groove to connect the wind deflection adjusting member and the second trajectory adjusting member 22, so as to eliminate the reverse gap formed by the wind deflection adjusting member during the moving process, and further ensure the moving accuracy.

Also, in the present embodiment, the fourth elastic member 6 is a spring. In other embodiments, the fourth elastic member 6 may be a spring plate, etc., which is not limited herein, and is according to the actual situation.

Wherein, the extension line of third direction exists the contained angle with the extension line of first direction, and the extension line of third direction exists the contained angle with the extension line of second direction. In the present embodiment, the third direction is the longitudinal direction of the housing 1 (indicated by arrow c in the figure).

Wherein in one embodiment, when the driving mechanism 4 drives the ballistic compensation adjustment mechanism 2 to move in the second direction, at which time the driving mechanism 4 is arranged in the second direction, and in another embodiment, when the driving mechanism 4 drives the ballistic compensation adjustment mechanism 2 to move in the second direction and the driving mechanism 4 is arranged in the first direction, the first ballistic adjustment member 21 has a first inclined surface 211, and the second ballistic adjustment member 22 has a second inclined surface 221 that cooperates with the first inclined surface 211 to move the second ballistic adjustment member 22 in the second direction, and when the driving mechanism 4 drives the first ballistic adjustment member 21 to move, the second ballistic adjustment member 22 is simultaneously driven to move in the second direction.

In the present embodiment, the driving mechanism 4 is arranged in the first direction. That is, at least two drive mechanisms 4 in the present application are both arranged in the first direction for easy adjustment. The at least two driving mechanisms 4 may be disposed on the same side, or the at least two driving mechanisms 4 may be disposed on two sides, which is not specifically limited herein, and depends on the actual situation.

In the application, at least two driving mechanisms 4 are respectively arranged at two sides of the shell 1 along the first direction, so that the adjustment of a user is facilitated, and meanwhile, the space of the shell 1 occupied by the adjusting device can be reduced, and the whole adjusting device is more compact.

The inclination angles of the first inclined surface 211 and the second inclined surface 221 are complementary, and the first inclined surface 211 is specifically described. The inclination angle of the first inclined surface 211 is not particularly limited, and for example, the inclination angle of the first inclined surface 211 may be 30 °, 45 °, 60 °, 75 °, and the like, which are set according to the height of the housing 1 and/or the adjustment requirement of the auxiliary positioning point.

The adjusting device further comprises at least two groups of third elastic members 5, wherein one group of third elastic members 5 is connected with the shell 1 and the second trajectory adjusting member 22 along the first direction, and the other group of third elastic members 5 is connected with the shell 1 and the second trajectory adjusting member 22 along the second direction, so that a reverse gap formed by the second trajectory adjusting member 22 in moving is eliminated, and the adjusting precision is further improved.

Also, in the present embodiment, the third elastic member 5 is a spring. In other embodiments, the third elastic member 5 may be a spring plate, etc., which is not limited herein, and is according to the actual situation.

The adjustment device comprises at least two drive mechanisms 4, wherein one drive mechanism 4 is configured to be able to drive the wind deflection adjustment mechanism 3 to move in a first direction and the other drive mechanism 4 is configured to be able to drive the ballistic compensation adjustment mechanism 2 to move in a second direction. In the present embodiment, two driving mechanisms 4 are provided, and the two driving mechanisms 4 are identical in structure. In other embodiments, the number of driving mechanisms 4 may be other, for example, three, four, five, etc., which are not limited herein, and may be determined according to practical situations.

Each driving mechanism 4 includes a calibrating member 41 and a supporting member 42 in threaded connection with the calibrating member 41, wherein the calibrating member 41 is configured to drive the supporting member 42 to rotate under the action of an external force, and at this time, no relative displacement occurs between the supporting member 42 and the housing 1. In order to be able to drive the movement of the aforementioned wind deflection adjuster and first trajectory adjuster 21 by the abutting piece 42, the housing 1 is provided with a guide portion 15 that is engaged with the abutting piece 42, and the guide portion 15 is configured to be able to restrict the movement of the abutting piece 42 in the first direction. That is, the abutting piece 42 moves only in the first direction by the guide portion 15. It can be seen that, by arranging the guiding portion 15 on the housing 1 and abutting the guiding portion 15 against the abutting piece 42, the abutting piece 42 can not rotate along with the adjusting piece 41 through the guiding portion 15, but can only move along the preset direction, so that when an external force is applied to drive the adjusting piece 41 to rotate, the abutting piece 42 can move along the preset direction through the guiding portion 15, and then the wind deflection adjusting mechanism 3 is driven to move along the first direction, and the trajectory compensation adjusting mechanism 2 is driven to move along the second direction.

Specifically, the holding member 42 has a notch 423, and the notch 423 is adapted to the shape of the guide 15 so that the holding member 42 is held by the guide 15 through the notch 423. In the present embodiment, two notch portions 423 are provided, and the two notch portions 423 are provided such that one end of the abutting piece 42 away from the adjuster 41 forms an oval shape. Correspondingly, the structure of the guide 15 is also elliptical. When the supporting member 42 is inserted into the notch portion 423 to support against the wind deflection adjusting member or the first trajectory adjusting member 21, an external force is applied to the adjusting member 41 to rotate the adjusting member 41, and the supporting member 42 cannot be rotated due to the clamping between the notch portion 423 and the guiding portion 15. In addition, since the abutting piece 42 is in threaded connection with the adjusting piece 41, the abutting piece 42 will displace relative to the housing 1, and move in the first direction, so as to achieve the effect of driving the wind deflection adjusting piece or the first trajectory adjusting piece 21 to move.

In other embodiments, the shape of the end of the abutment member 42 away from the adjustment member 41 and the guiding portion 15 may be other, such as triangle, square, rectangle, polygon, etc., which is not limited herein, and is according to practical situations.

The supporting member 42 includes a supporting body 421 and a connecting body 422 connected to the supporting body 421, the connecting body 422 is in threaded connection with the adjusting member 41, and the notch 423 is formed on the supporting body 421, so that the supporting member 42 can move along the first direction under the driving of the adjusting member 41.

Each driving mechanism 4 further comprises a locking member 43 sleeved on the outer side of the adjusting member 41 and fixedly connected with the housing 1, and a biasing member 44 connected with the adjusting member 41 and abutting against the locking member 43, wherein the locking member 43 is used for installing the adjusting member 41 on the housing 1 so as to prevent the adjusting member 41 from displacing relative to the housing 1. The locking member 43 has an inner surface facing the adjusting member 41, and a tooth 431 is disposed on the inner surface, and the biasing member 44 abuts against the tooth 431. When the adjuster 41 is rotated, the adjuster 41 rotates the biasing member 44 relative to the inner surface, and thereby rotates the biasing member 44 along the tooth 431, thereby generating a click-like sound with the tooth 431. Since the pitch of the teeth 431 is fixed in advance, the rotation angle of the adjuster 41 can be precisely grasped.

The biasing member 44 includes a pointed body and a first elastic body connecting the pointed body 441 and the adjuster 41, and the first elastic body is configured to continuously apply an elastic force to the pointed body 441 so that the pointed body 441 is always abutted against the tooth portion 431. Also, in the present embodiment, the first elastic member 442 is a spring. In other embodiments, the first elastic member 442 may be a spring, etc., which is not limited herein, and is according to the actual situation.

The adjusting member 41 is provided with a receiving cavity, and at least part of the biasing member 44 is received in the receiving cavity, so that the structure of the driving mechanism 4 is more compact.

The above embodiments are merely illustrative of the principles of the present application and its effectiveness, and are not intended to limit the application. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the application. Accordingly, it is intended that all equivalent modifications and variations of the application be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims

1. An adjustment device for connection to a lamp socket of a telescope, comprising:

The wind deflection adjusting mechanism is connected with the lamp holder;

The device comprises at least two driving mechanisms, wherein one driving mechanism is configured to drive the wind deflection adjusting mechanism to move along a first direction, the other driving mechanism is configured to drive the trajectory compensation adjusting mechanism to move along a second direction, and an included angle exists between an extension line of the first direction and an extension line of the second direction;

The sighting telescope further comprises a shell, wherein the shell is provided with a guide part clamped with the propping piece, and the guide part is configured to limit the propping piece to move along the first direction.

2. The adjustment device of claim 1, wherein the abutment has a notch portion that is shaped to fit the guide portion such that the abutment is retained by the guide portion through the notch portion.

3. The adjusting device according to claim 2, wherein the supporting member comprises a supporting body and a connecting body connected with the supporting body, the connecting body is in threaded connection with the adjusting member, and the notch is formed on the supporting body.

4. The adjustment device of claim 1, wherein each of the drive mechanisms further comprises a locking member sleeved outside the adjustment member and fixedly connected with the housing, and a biasing member connected with the adjustment member and abutting against the locking member;

5. The adjustment device of claim 4, wherein the biasing member comprises a spike and a first elastomer connecting the spike and the adjustment member, the first elastomer being configured to continuously apply an elastic force to the spike such that the spike is always held against the tooth.

6. The adjustment device of claim 5, wherein the adjustment member is provided with a receiving cavity, at least a portion of the biasing member being received in the receiving cavity.

7. The device according to claim 1, wherein the wind deflection adjusting mechanism comprises a wind deflection adjusting member and a second elastic member, wherein one of the driving mechanism and the second elastic member is disposed on both sides of the wind deflection adjusting member along the first direction.

8. The adjustment device of claim 7, wherein the windage yaw adjustment member includes a body portion and a boss coupled to the body portion, the boss being in abutment with the abutment member of the drive mechanism.

9. The adjustment device of claim 8, wherein a centerline of the boss is coincident with a centerline of the body portion.

10. The adjustment device of claim 8, wherein the boss is integrally formed with the body portion.

11. The adjustment device of claim 1, wherein the ballistic compensation adjustment mechanism comprises a first ballistic adjustment and a second ballistic adjustment, the first ballistic adjustment abutting the abutment of the other of the drive mechanisms, the receiving slot being formed in the second ballistic adjustment;

The first ballistic adjustment has a first incline and the second ballistic adjustment has a second incline that mates with the first incline to move the second ballistic adjustment in the second direction.

12. The adjustment device of claim 11, further comprising at least two sets of third elastic members, one set connecting the housing and the second ballistic adjustment in the first direction and the other set connecting the housing and the second ballistic adjustment in the second direction.

13. The adjustment device of claim 1, further comprising at least two sets of fourth elastic members, wherein one set of the fourth elastic members connects the wind deflection adjustment mechanism and the ballistic compensation adjustment mechanism in the second direction and the other set of the fourth elastic members connects the wind deflection adjustment mechanism and the ballistic compensation adjustment mechanism in a third direction;

and an included angle exists between the extension line of the third direction and the extension line of the first direction, and an included angle exists between the extension line of the third direction and the extension line of the second direction.

14. A sighting telescope, which comprises a sighting device, characterized by comprising the following steps:

a housing provided with a planar lens and a reflection lens;

The lamp holder is suitable for emitting light;

An adjusting device installed in the housing and configured to drive the lamp socket to move so as to align an auxiliary positioning point formed on the reflection lens with a target point;