CN214120935U

CN214120935U - Laser ranging sighting device and shooting device

Info

Publication number: CN214120935U
Application number: CN202023111057.9U
Authority: CN
Inventors: 申继平
Original assignee: Shanghai Superior Optics Co
Current assignee: Shanghai Superior Optics Co
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-03
Anticipated expiration: 2030-12-22

Abstract

The utility model provides a laser rangefinder sight and shooting device. This laser rangefinder sight includes: a housing; and an aiming part and a laser ranging part which are respectively arranged in the shell and are arranged up and down, wherein the aiming part comprises an aiming lens barrel, an aiming light emitting module and a clear lens, the aiming light emitting module is arranged at the rear end of the aiming lens barrel, used for emitting aiming light with preset wavelength, the clear light lens is obliquely arranged at the front end of the aiming lens barrel, the top point of the spherical surface is positioned on the central line of the aiming lens barrel, the laser distance measuring part comprises a laser emitting unit and a laser receiving unit, and the emitting lens cone in the laser emitting unit and the receiving lens cone in the laser receiving unit are symmetrically arranged at the bottom of the aiming lens cone so as to jointly form a distance measuring aiming lens cone group.

Description

Laser ranging sighting device and shooting device

Technical Field

The utility model belongs to the technical field of optical ranging sighting device, concretely relates to laser ranging sighting device and contain shooting device of this laser ranging sighting device.

Background

In shooting items such as a shooting gun, an arrow, a crossbow and the like, if the judgment of a distance, a direction and an angle is not available, accurate shooting on a target point which is hundreds of meters away is difficult.

In the existing shooting device, only a laser range finder is usually configured, and the distance measurement is carried out after the target point is aimed by human eyes. However, this aiming distance measurement method is only suitable for short-distance measurement, and the identification distance is not large, and is only twenty-three meters, and it is not possible to accurately identify a target point that is a few hundred meters away, that is, it is not possible to accurately identify a laser distance measurement irradiation point as a target point to be shot, and it is therefore not possible to accurately shoot the target point.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve above-mentioned technical problem and go on, aim at provides one kind can carry out the laser rangefinder sight of accurate aiming range finding to the object of longer distance and contain the shooting device of this laser rangefinder sight.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

< first embodiment >

The utility model provides a laser rangefinder sight has such characteristic, include: a housing; and a sighting part and a laser distance measuring part which are respectively arranged in the shell and are arranged up and down, wherein the sighting part comprises a sighting lens barrel, a sighting light emitting module and a clear light mirror, the sighting light emitting module is arranged at the rear end of the sighting lens barrel and is used for emitting sighting light with preset wavelength, the clear light mirror is obliquely arranged at the front end of the sighting lens barrel, a spherical vertex is positioned on the central line of the sighting lens barrel and is used for reflecting the received sighting light and transmitting natural light into the sighting lens barrel, the inclination angle of the clear light mirror relative to the central line is 1/2 of the connecting line of a light emitting point of the sighting light emitting module to the spherical vertex and the included angle of the central line, the laser distance measuring part comprises a laser emitting unit and a laser receiving unit, the laser emitting unit comprises a transmitting lens barrel, the laser receiving unit comprises a receiving lens barrel, and the transmitting lens barrel and the receiving lens barrel are symmetrically arranged at the bottom of the sighting lens barrel, the transmitting lens cone, the receiving lens cone and the aiming lens cone form a distance measuring aiming lens cone group together.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: the aiming light emitting module comprises a diode seat and a red light emitting diode, the diode seat is arranged on the cylinder wall of the aiming lens barrel, and the red light emitting diode is arranged on the diode seat.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: the rear end face of the clear mirror is plated with a narrow-band high-reflection film for total reflection of aiming light, and the front end face of the clear mirror is plated with a wide-band antireflection film for transmission of natural light.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: further comprising: the lens cone group mounting part is used for mounting the distance measuring and aiming lens cone group in the shell, wherein the lens cone mounting part comprises a supporting column and an elastic ring which are respectively positioned at the bottom and the top of the front end of the distance measuring and aiming lens cone group, and an elastic sheet positioned at one side part of the rear end of the aiming lens cone.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: further comprising: the up-down adjusting part is positioned at the top of the rear end of the sighting lens barrel and is used for adjusting the distance measuring sighting lens barrel group in an up-down mode; and the left and right adjusting part is positioned on the side part at the rear end of the aiming lens barrel and used for adjusting the distance measuring aiming lens barrel group in a left and right movement mode, wherein the upper and lower adjusting part and the left and right adjusting part both comprise adjusting nuts and adjusting bolts, the shell is provided with adjusting through holes matched with the adjusting nuts, the adjusting nuts are installed in the adjusting through holes, and the adjusting bolts are installed in the adjusting nuts and are abutted to the aiming lens barrel.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: further comprising: the distance measurement control and result display part is used for controlling the laser distance measurement part and displaying the distance measurement result and comprises a circuit board positioned at the bottom of the shell, a connecting socket arranged at the side part of the front end of the shell, a wire controller connected with the connecting socket and an LCD (liquid crystal display) arranged at the lower part of the rear end face of the shell and used for displaying the distance measurement result; the LCD display is arranged at the lower part of the rear end surface of the shell and used for displaying the ranging result; and the power supply part is arranged in the shell and positioned below the aiming lens barrel and used for supplying power to the laser ranging sighting device, wherein the line controller is connected with the circuit board and the LCD through signal wires respectively.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: the front end of the shell is an object space opening, the object space opening is provided with an object space protective lens matched with the aiming lens barrel, the laser emission lens barrel and the laser receiving lens barrel, the upper part of the rear end face of the shell is an object space opening, and the object space opening is provided with an object protective lens matched with the aiming lens barrel.

The utility model provides an among the laser rangefinder sight, can also have such characteristic: further comprising: the base sets up in the bottom of casing, wherein, is equipped with on the base to be used for being connected to the adapting unit on the thing of being installed with laser range finder sight, and adapting unit has connecting portion and contains fixed dovetail seat, the forked tail movable block that sets up in the bottom of base and is used for connecting and the locking screw who locks this forked tail movable block and dovetail seat.

< scheme two >

The utility model also provides a shooting device has such characteristic, include: a device main body; and the laser ranging sighting device is arranged on the device main body and used for aiming and ranging a target point to be shot, wherein the laser ranging sighting device is the laser ranging sighting device of the scheme I.

In the utility model provides a shooting device, can also have such characteristic: wherein, the shooting device is any one of a gun, a bow and a crossbow.

Action and effect of the utility model

According to the laser ranging sighting device and the shooting device comprising the laser ranging sighting device, the sighting part and the laser ranging part are arranged up and down, the sighting part comprises a sighting lens barrel, a sighting light emitting module and a sharp light lens, the sighting light emitting module is arranged at the rear end of the sighting lens barrel, the sharp light lens is obliquely arranged at the front end of the sighting lens barrel, the spherical vertex of the sharp light lens is positioned on the center line of the sighting lens barrel, the sighting light and the transmission natural light can be reflected to the sighting lens barrel, the inclination angle of the sharp light lens relative to the center line is 1/2 of the connecting line of the luminous point of the sighting light emitting module to the spherical vertex and the included angle of the center line, therefore, the utility model can accurately aim and range a target object at a longer distance, has no exit pupil limitation, and human eyes can aim as long as in the diameter of the sighting lens barrel and also can aim with two eyes, the eyes do not need to be closed, the front and the back of the glasses are not limited, and the rapid aiming is convenient; moreover, the structure is simple, the manufacture is easy, and the cost is low. In addition, the transmitting lens cone and the receiving lens cone are symmetrically arranged at the bottom of the aiming lens cone, and the transmitting lens cone, the receiving lens cone and the aiming lens cone jointly form a distance measuring aiming lens cone group, so that the structure is compact, the body form is small, and the miniaturization is realized.

Drawings

Fig. 1 is a schematic perspective view of a laser ranging sight according to an embodiment of the present invention;

fig. 2 is an exploded mounting schematic view of a laser ranging sight in an embodiment of the present invention;

fig. 3 is a view of the laser ranging sight from the object side to the target side in an embodiment of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

fig. 5 is a view of the laser ranging sight from the object side to the object side in an embodiment of the present invention;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5; and

fig. 7 is a sectional view taken along line C-C in fig. 6.

Detailed Description

The concept, concrete structure and the produced technical effects of the present invention will be further explained with reference to the drawings below to fully understand the purpose, characteristics and effects of the laser distance measuring sighting device and the shooting device comprising the same.

< example >

Fig. 1 is a schematic perspective view of a laser ranging sight according to an embodiment of the present invention; fig. 2 is an exploded mounting schematic view of a laser ranging sight in an embodiment of the present invention; fig. 3 is a view of the laser ranging sight from the object side to the target side in an embodiment of the present invention; FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3; fig. 5 is a view of the laser ranging sight from the object side to the object side in an embodiment of the present invention; FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5; fig. 7 is a sectional view taken along line C-C in fig. 6.

As shown in fig. 1 to 7, in the present embodiment, the laser ranging sight 100 is an improvement of a conventional straight-tube type double-tube range finder, and may be used alone, or may be used in combination with a main body of a shooting device such as a gun, a bow, and a crossbow for aiming and ranging a target point at a long distance. The laser distance measuring sighting device 100 includes a base 10, a housing 20, a laser distance measuring unit 30, a sighting unit 40, a lens barrel unit mounting unit 50, an up-down adjusting unit 60, a left-right adjusting unit 70, a distance measuring control and result display unit 80, and a power supply unit 90.

As shown in fig. 1 to 7, the base 10 has a rectangular parallelepiped structure for mounting the housing 20. In the present embodiment, the base 10 is provided with a connecting member 11 for connecting the laser range finder sight 100 to an object to be attached, and the connecting member 11 has a dovetail block 11a fixedly provided at the bottom of the base 10, a dovetail movable block 11b, and a lock screw 11c for connecting and locking the dovetail movable block 11b and the dovetail block 11 a.

As shown in fig. 1 to 7, the housing 20 is provided on the base 10, has a shape matching the laser ranging unit 30 and the aiming unit 40, and is used for mounting the laser ranging unit 30, the aiming unit 40, the lens barrel group mounting unit 50 up-down adjusting unit 60, the left-right adjusting unit 70, the ranging control and result display unit 80, and the power supply unit 90.

The front end of the housing 20 is an object space opening, which is provided with an object space protective lens 21, and the object space protective lens 21 has a shape matching with the emission lens barrel 311 and the receiving lens barrel 321 in the laser ranging section 30 and the aiming lens barrel 41 in the aiming section 40.

The upper part of the rear end of the housing 20 is a target opening, a target protective lens 22 matched with the aiming lens barrel 41 is arranged at the target opening, and the target protective lens 22 has a shape matched with the aiming lens barrel 41. In the present embodiment, the eye protection glasses 22 are installed in the eye opening through a seal ring 22a and a pressing ring 22 b; the outer end part of the eye opening is provided with a protective lens cover 22 c.

The top of the rear end of the housing 20 is provided with an up-down adjusting nut through hole 23, and the upper part and the lower part of the right rear side part of the housing 20 are respectively provided with a left-right adjusting nut through hole 24 and a battery compartment through hole 25.

The bottom of the housing 20 is a mounting opening for placing the battery compartment in the laser ranging unit 30, the aiming unit 40, and the power supply unit 90 inside the housing 20.

As shown in fig. 1 to 7, the laser ranging unit 30 is disposed in the housing 20 for performing laser ranging on an object to be measured. The laser ranging unit 30 includes a laser emitting unit 31 and a laser receiving unit 32.

The laser emitting unit 31 is used for emitting laser with a predetermined wavelength to irradiate an object to be measured, and includes an emitting lens barrel 31a, a laser emitting module 31b and a laser emitting mirror 31 c. The emission barrel 31a is a left barrel as shown in fig. 2, and mounts a laser emission module 31b and a laser emission mirror 31 c. The laser emitting module 31b is disposed at the rear end of the emission barrel 31a, and emits laser light of a predetermined wavelength. The laser emission mirror 31c is disposed at the front end of the emission barrel 31 a.

The laser receiving unit 32 is used for receiving laser reflected from an object to be measured, and includes a receiving lens barrel 32a, a laser receiving module 32b, and a laser receiving mirror 32 c. The receiving barrel 32a is a right barrel as shown in fig. 2, and is arranged in parallel with the transmitting barrel 31a, for mounting a laser receiving module 32b and a laser receiving mirror 32 c. The laser receiving module 32b is disposed at the rear end of the receiving lens barrel 31a, and is used for receiving the laser reflected from the object to be measured. The laser receiving mirror 32c is provided at the front end of the receiving barrel 32 a.

As shown in fig. 1 to 7, the aiming portion 40 is disposed in the housing 20 above the laser ranging portion 30 for aiming at the object to be measured. The aiming portion 40 includes an aiming barrel 41, an aiming light emitting module 42, and a condenser 43.

An aiming barrel 41 is located above the emission barrel 31a and the reception barrel 32a for mounting an aiming light emission module 42 and a condenser 43. A diode mount mounting notch 41a is provided on the top wall of the rear end of the sighting telescope 41. In the present embodiment, the transmission lens barrel 31a and the receiving lens barrel 32a are symmetrically disposed at the bottom of the aiming lens barrel 41, and the center lines of the three are parallel to each other, so that the transmission lens barrel 31a, the receiving lens barrel 32a and the aiming lens barrel 41 together form a distance measuring aiming lens barrel group; the length of the transmission lens barrel 31a and the reception lens barrel 32a is the same, and is smaller than the length of the aiming lens barrel 41.

The aiming light emitting module 42 is disposed at a rear end of the aiming barrel 41, and emits aiming light of a preset wavelength. The aiming light emitting module 42 includes a diode holder 42a and a red light emitting diode 42 b. The diode mount 42a is disposed in the diode mount mounting notch 41a of the aiming barrel 41, and the red light emitting diode 42b is disposed on the diode mount 42 a.

The finder mirror 43 is disposed obliquely at the front end of the aiming barrel 41 with its spherical apex on the center line L2 of the aiming barrel 41, and is used for reflecting the received aiming light and transmitting natural light into the aiming barrel 41. The inclination angle of the finder lens 43 with respect to the center line L2 of the aiming barrel 41 is 1/2 of the angle between the line L1 from the light emitting point of the red led 42b in the aiming light emitting module 42 to the spherical apex of the finder lens 43 and the center line L2 of the aiming barrel 41, so that the red light emitted by the red led is reflected and then irradiated to the rear end of the aiming barrel 41 in the direction parallel to the center line L2 of the aiming barrel 41. In this embodiment, the rear end surface of the sharp mirror 43 is coated with a narrow-band high-reflection film for total reflection of the aiming light, and the front end surface is coated with a wide-band antireflection film for natural light transmission.

As shown in fig. 1 to 7, the barrel assembly mounting portion 50 is used for mounting the distance measuring sighting barrel assembly in the housing 20, and includes a supporting column 51, an elastic ring 52 and an elastic piece 53.

The supporting column 51 is located at the bottom of the front end of the distance measuring and sighting telescope group and is fixedly arranged on the base 10. In this embodiment, the top of the supporting column 51 is a ball head, and the bottom of the distance measuring sighting telescope group is provided with a supporting groove matched with the ball head.

The elastic ring 52 is located at the top of the front end of the sighting telescope group and corresponds to the support column 51, and is fixedly disposed on the inner wall of the housing 20.

The elastic piece 53 is located on the left side portion of the rear end of the aiming barrel 41 and is fixedly disposed on the inner wall of the housing 20 through an elastic piece seat 53 a.

As shown in fig. 1 to 7, the vertical adjustment part 60 is located at the top of the rear end of the sighting telescope tube 41, and is used for vertical adjustment of the distance measuring sighting telescope group. The vertical adjustment portion 60 includes an adjustment nut 61, an adjustment bolt 62, a click spring 63, a click positioning pin 64, and a bolt protection cover 65.

The adjusting nut 61 is installed in the up-down adjusting nut through hole 23 of the housing 20 in a threaded connection manner, a nut groove matched with the bolt head of the adjusting bolt 62 is formed in the upper end surface of the adjusting nut, and a plurality of annular tooth grooves are formed in the side wall of the nut groove. In this embodiment, a gasket 66 is also provided between the adjusting nut 61 and the housing 20.

The adjusting bolt 62 is fitted in the adjusting nut 61, and its lower end abuts against the top of the aiming barrel 41. The side of the bolt head of the adjusting bolt 62 is provided with a blind positioning hole (not shown).

The click spring 63 and the click positioning nail 64 are sequentially installed in the positioning blind hole, and the outer end of the click positioning nail 64 extends out of the positioning blind hole to be abutted against the side wall of the nut groove.

The bolt protection cover 65 is provided on the head of the bolt 62.

As shown in fig. 1 to 7, a left-right adjustment unit 70 is located at the right side portion of the rear end of the sighting telescope tube 41, and is used for performing left-right movement adjustment of the distance measuring sighting telescope group. The left-right adjustment portion 70 includes an adjustment nut 71, an adjustment bolt 72, a click spring 73, a click positioning pin 74, and a bolt protection cover 75.

The adjusting nut 71 is installed in the left and right adjusting nut through hole 24 of the housing 20 in a threaded connection manner, a nut groove matched with the bolt head of the adjusting bolt 72 is formed in the upper end surface of the adjusting nut, and a plurality of annular tooth grooves are formed in the side wall of the nut groove.

The adjusting bolt 72 is fitted in the adjusting nut 71, and its lower end abuts against the top of the aiming barrel 41. The side of the bolt head of the adjusting bolt 72 is provided with a blind positioning hole (not shown).

The click spring 73 and the click positioning nail 74 are sequentially installed in the positioning blind hole, and the outer end of the click positioning nail 74 extends out of the positioning blind hole to abut against the side wall of the nut groove.

The bolt protection cover 65 is provided on the head of the bolt 62.

As shown in fig. 1 to 7, the distance measurement control and result display unit 80 is used for controlling the laser distance measurement unit and displaying the distance measurement result, and includes a circuit board 81, a connection socket (not shown), a line controller 82 and an LCD display 83. The line controller 82 is connected to the circuit board 81 and the LCD display 83 via signal wires, and the circuit board 81 is connected to the laser emitting module 31b and the laser receiving module 32b via signal wires.

The circuit board 81 is located at the bottom of the housing 20 and fixedly arranged on the base 10, and is used for transmitting the control signal of the line controller 83 to the laser ranging part 30, processing the distance value of the measured object based on the laser emission time, the laser receiving time and the laser propagation speed, and generating a ranging result signal.

The connection socket is provided at the left side portion of the front end of the housing 20 for connecting the cord controller 83.

The line controller 82 is located outside the housing 20, and the connector of the line controller is connected with the connecting socket, so that the laser ranging control is greatly facilitated.

The LCD display 83 is disposed at a lower portion of the rear end surface of the housing 20 for displaying a ranging result according to the ranging structure signal.

As shown in fig. 1 to 7, a power supply portion 90 is provided in the housing 20 and below the aiming barrel 41 for supplying power to the laser range finder aiming. The power supply section includes a battery compartment 91, a battery (not shown), and a battery compartment cover 92.

The battery compartment 91 has a shape matching the battery, is provided in the housing 20 and corresponds to the battery compartment through hole 25 for accommodating the battery.

Batteries are placed in the battery compartment 91 for providing electrical energy. In the present embodiment, the battery is a dry cell.

The battery compartment cover 92 is provided at the battery compartment through hole 25.

Effects and effects of the embodiments

According to the laser distance measuring sighting device and the shooting device comprising the laser distance measuring sighting device of the embodiment, because the sighting part and the laser distance measuring part are vertically arranged, the sighting part comprises the sighting lens barrel, the sighting light emitting module and the clear lens, the sighting light emitting module is arranged at the rear end of the sighting lens barrel, the clear lens is obliquely arranged at the front end of the sighting lens barrel, the spherical vertex of the clear lens is positioned on the center line of the sighting lens barrel, the received sighting light and the transmitted natural light can be reflected to the sighting lens barrel, the inclination angle of the clear lens relative to the center line is 1/2 of the connecting line of the light emitting point of the sighting light emitting module to the spherical vertex and the included angle of the center line, therefore, the embodiment can accurately aim and measure the distance of a target object at a longer distance, has no pupil restriction, and can aim as long as human eyes can aim in the diameter of the sighting lens barrel, and can aim by two eyes, the eyes do not need to be closed, the front and the back of the glasses are not limited, and the rapid aiming is convenient; moreover, the structure is simple, the manufacture is easy, and the cost is low. In addition, the transmitting lens cone and the receiving lens cone are symmetrically arranged at the bottom of the aiming lens cone, and the transmitting lens cone, the receiving lens cone and the aiming lens cone jointly form a distance measuring aiming lens cone group, so that the structure is compact, the body form is small, and the miniaturization is realized.

In addition, because the aiming light emitting module comprises the red light emitting diode, the aiming light emitting module is easy to purchase from the market, and has low price and low manufacturing cost.

In addition, because the rear end face of the clear mirror is plated with a narrow-band high-reflection film for total reflection of aiming light and the front end face is plated with a broadband antireflection film for natural light transmission, the observation brightness of aiming is further ensured, and the aiming effect is ensured.

In addition, because still have lens-barrel group installation department, the lens-barrel installation department contains the support column and the elastic ring that are located the bottom and the top of range finding sighting lens group front end respectively and is located the shell fragment of a lateral part of sighting lens-barrel rear end, can be with range finding sighting lens group movable mounting in the casing, simple structure moreover, with low costs, easy dismouting.

In addition, because the device is also provided with an upper and lower adjusting part and a left and right adjusting part, the upper and lower adjusting part and the left and right adjusting part both comprise adjusting nuts and adjusting bolts, the shell is provided with adjusting through holes matched with the adjusting nuts, the adjusting nuts are arranged in the adjusting through holes, the adjusting bolts are arranged in the adjusting nuts and are abutted with the aiming lens barrels and positioned at the top of the rear end of the aiming lens barrels, the distance measuring aiming lens barrel group can be adjusted in a vertical movement and a left and right movement, an aiming line is easily aligned to be parallel to a bore line of a shooting device, and zero position errors are effectively eliminated; and the structure is simple, the manufacture is easy, the disassembly and the assembly are easy, and the cost is low.

In addition, because be equipped with adapting unit on the base, adapting unit has dovetail seat, forked tail movable block and is used for connecting and the locking screw who locks this forked tail movable block and dovetail seat, can be fast conveniently be connected laser range finder sight to by shooting device on, simple structure, easy manufacturing, it is with low costs.

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims

1. A laser ranging sight, comprising:

a housing; and

a sighting part and a laser ranging part which are respectively arranged in the shell and are arranged up and down,

wherein the aiming part comprises an aiming lens barrel, an aiming light emitting module and a sharp lens,

the aiming light emitting module is arranged at the rear end of the aiming lens barrel and is used for emitting aiming light with preset wavelength,

the sharp lens is obliquely arranged at the front end of the aiming lens barrel, the top point of the spherical surface is positioned on the central line of the aiming lens barrel and is used for reflecting the received aiming light and transmitting natural light into the aiming lens barrel,

the inclination angle of the optical lens relative to the central line is 1/2 of the included angle between the connecting line from the light emitting point of the aiming light emitting module to the top point of the spherical surface and the central line,

the laser ranging part comprises a laser emitting unit and a laser receiving unit, the laser emitting unit comprises an emitting lens cone, the laser receiving unit comprises a receiving lens cone,

the transmitting lens cone and the receiving lens cone are symmetrically arranged at the bottom of the aiming lens cone, and the transmitting lens cone, the receiving lens cone and the aiming lens cone jointly form a distance measuring aiming lens cone group.

2. The laser ranging sight of claim 1, wherein:

wherein the aiming light emitting module comprises a diode seat and a red light emitting diode,

the diode seat is arranged on the wall of the aiming lens barrel,

the red light emitting diode is arranged on the diode seat.

3. The laser ranging sight of claim 1, wherein:

wherein, the rear end face of the clear mirror is plated with a narrow-band high-reflection film for total reflection of aiming light,

the front end face of the clear mirror is plated with a broadband antireflection film for natural light transmission.

4. The laser ranging sight of claim 1, further comprising:

a lens cone group mounting part for mounting the ranging sighting lens cone group in the shell,

the lens cone mounting part comprises a support column and an elastic ring which are respectively positioned at the bottom and the top of the front end of the distance measuring aiming lens cone group, and an elastic sheet positioned at one side part of the rear end of the aiming lens cone.

5. The laser ranging sight of claim 1, further comprising:

the up-down adjusting part is positioned at the top of the rear end of the sighting lens barrel and is used for adjusting the distance measuring sighting lens barrel group up and down; and

a left-right adjusting part which is positioned at the side part of the rear end of the sighting lens barrel and is used for adjusting the distance measuring sighting lens barrel group left and right,

wherein the upper and lower adjusting parts and the left and right adjusting parts both comprise adjusting nuts and adjusting bolts,

the shell is provided with an adjusting through hole matched with the adjusting nut,

the adjusting nut is arranged in the adjusting through hole,

the adjusting bolt is installed in the adjusting nut and is abutted to the aiming lens barrel.

6. The laser ranging sight of claim 1, further comprising:

the distance measurement control and result display part is used for controlling the laser distance measurement part and displaying the distance measurement result and comprises a circuit board positioned at the bottom of the shell, a connecting socket arranged at the side part of the front end of the shell, a wire controller connected with the connecting socket and an LCD (liquid crystal display) arranged at the lower part of the rear end face of the shell and used for displaying the distance measurement result; and

a power supply part arranged in the shell and positioned below the aiming lens barrel and used for supplying power to the laser ranging sighting device,

the wire controller is connected with the circuit board and the LCD through signal wires respectively.

7. The laser ranging sight of claim 1, wherein:

wherein, the front end of the shell is an object space opening, the object space opening is provided with an object space protective lens matched with the aiming lens cone, the laser emission lens cone and the laser receiving lens cone,

the upper part of the rear end face of the shell is a square opening, and a square protective lens matched with the aiming lens cone is arranged at the square opening.

8. The laser ranging sight of claim 1, further comprising:

a base arranged at the bottom of the shell,

wherein the base is provided with a connecting part for connecting the laser ranging sighting device to an object to be mounted,

the connecting component is provided with a dovetail seat fixedly arranged at the bottom of the base, a dovetail movable block and a locking screw rod for connecting and locking the dovetail movable block and the dovetail seat.

9. A shooting apparatus, comprising:

a device main body; and

a laser ranging sighting device which is arranged on the device main body and is used for aiming and ranging a target point to be shot,

wherein the laser ranging sight is as claimed in any one of claims 1 to 8.

10. A shooting device as claimed in claim 9, characterized in that:

wherein, the shooting device is any one of a gun, a bow and a crossbow.