CN215296000U - Sighting device for recoilless gun - Google Patents
Sighting device for recoilless gun Download PDFInfo
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- CN215296000U CN215296000U CN202121178043.0U CN202121178043U CN215296000U CN 215296000 U CN215296000 U CN 215296000U CN 202121178043 U CN202121178043 U CN 202121178043U CN 215296000 U CN215296000 U CN 215296000U
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Abstract
The utility model relates to a non-sitting force gun sighting device, which comprises a sighting device shell, a white light sighting system, a laser distance measuring system, an infrared detection system, a display system and a main processing board, wherein the white light sighting system, the laser distance measuring system, the infrared detection system, the display system and the main processing board are integrated in the sighting device shell; the white light aiming system comprises an objective lens assembly, an optical dividing assembly, a beam splitter prism, a steering lens assembly, a field diaphragm and an eyepiece lens assembly; the laser ranging system comprises a laser emitting objective lens, a laser receiving objective lens, a laser ranging sensor and a laser processing board; the infrared detection system comprises an infrared objective lens, an infrared detector and an infrared circuit board; the display system comprises a display processing board and a display screen. The utility model discloses a white light, laser and infrared light collection are in three light structures of an organic whole, and external target can be observed under the condition round the clock to white light aiming system and display screen sharing eyepiece, do not receive the environmental impact, accord with the all-weather combat demand of modernized wushu ware.
Description
Technical Field
The utility model relates to an aiming tool, concretely relates to instrument is aimed to no seat power big gun.
Background
With the improvement of the tactical technical performance and the target mobility of the weapon and the development of scientific technologies such as an electronic technology, a night vision technology and the like, the aiming device of the weapon gradually develops towards the directions of combination of light, machine and electricity, integration of observation, tracking and aiming, all-weather, high automation and the like, and a complete weapon fire control system is gradually formed. The existing sighting devices are many, but most of the existing sighting devices have single functions, only have one sighting mode and are not high in sighting accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a no-sitting-force gun sighting device is provided, can survey outside target under the condition round clock, and the precision of aiming is high.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a sight of a recoilless gun comprises a sight shell, a white light sight system, a laser ranging system, an infrared detection system, a display system and a main processing board, wherein the white light sight system, the laser ranging system, the infrared detection system, the display system and the main processing board are integrated in the sight shell;
the white light aiming system comprises an objective lens assembly, an optical dividing assembly, a light splitting prism, a steering lens assembly, a field diaphragm and an eyepiece lens assembly, wherein the objective lens assembly, the optical dividing assembly, the light splitting prism, the steering lens assembly, the field diaphragm and the eyepiece lens assembly are sequentially arranged in the aiming device shell along the same optical axis;
the laser ranging system comprises a laser transmitting objective lens, a laser receiving objective lens, a laser ranging sensor and a laser processing board, wherein the laser transmitting objective lens is over against a laser transmitting end of the laser ranging sensor, the laser receiving objective lens is over against a laser receiving end of the laser ranging sensor, a signal output end of the laser ranging sensor is electrically connected with a signal input end of the laser processing board, and a signal output end of the laser processing board is electrically connected with a signal input end of the main processing board;
the infrared detection system comprises an infrared objective lens, an infrared detector and an infrared circuit board, wherein the infrared objective lens is over against an infrared receiving end of the infrared detector, and a signal output end of the infrared detector is electrically connected with a signal input end of the infrared circuit board;
the display system comprises a display processing board and a display screen, the signal output end of the main processing board and the signal output end of the infrared circuit board are electrically connected with the signal input end of the display processing board, the signal output end of the display processing board is electrically connected with the display screen, and the display screen is right opposite to the light splitting prism and is positioned on the vertical line of the light splitting prism.
The utility model has the advantages that: the utility model relates to a non-recoil gun aiming device which adopts a three-light structure that white light, laser and infrared light are integrated into a whole, a white light aiming system and a display screen share an eyepiece, an external target can be observed under the condition of day and night, the non-recoil gun aiming device is not influenced by the environment, and the non-recoil gun aiming device meets the all-weather fighting requirement of a modern martial art; in addition, the main processing board can provide aiming points after resolving parameters such as bullet types, shooting gauges, distances, air pressure, air temperature and the like, and the aiming precision is high.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, an independent and sealed battery compartment is arranged in the sighting device shell, a battery pack is contained in the battery compartment, and the battery pack is electrically connected with the main processing board and supplies power to the main processing board;
the sighting telescope shell is characterized in that a battery compartment cover is arranged on the surface of the sighting telescope shell and located at the battery compartment, and sealing protection rubber is arranged on the battery compartment cover.
The beneficial effect of adopting the further scheme is that: the non-recoil gun sighting device of the utility model is provided with a power supply, the power supply is convenient, and the problem that the operation distance is not beneficial to the use of the weapon because of the external power socket can not be limited; in addition, the independent sealing design of the battery compartment ensures that the internal sealing performance of the whole machine is not influenced when the battery compartment cover is opened.
Further, an anti-reverse-connection protection circuit or/and an over-discharge protection circuit for protecting the battery pack is integrated on the main processing board.
The beneficial effect of adopting the further scheme is that: the reverse connection prevention protection circuit can prevent the problem of electric element damage caused by reverse connection of the battery, the over-discharge protection circuit can prevent the problem of battery pack damage caused by over-discharge, and the service life of the battery pack is prolonged.
Further, an air pressure sensor or/and an electronic compass are arranged in the sighting device shell, and the air pressure sensor or/and the electronic compass are electrically connected with the main processing board.
Furthermore, the sighting device shell is positioned on the eyepiece component, a visibility adjusting hand wheel is arranged in a nested mode in the position of the eyepiece component, and an eyepiece eye cover is arranged outside the sighting device shell and behind the eyepiece component.
The beneficial effect of adopting the further scheme is that: the eyepiece eye-shade possesses automatic shading function, utilizes the eye socket to hug closely the eyepiece eye-shade during the observation to power extrusion eye-shade, at the observation in-process, eyepiece accessible diopter adjusting handle carries out diopter compensation, can adjust according to individual diopter.
Furthermore, the outer side surface of the sighting telescope shell is provided with a rotary encoder used for controlling the sighting telescope of the recoilless gun, and the rotary encoder is electrically connected with the main processing board.
The beneficial effect of adopting the further scheme is that: the rotary encoder can perform four operations of long pressing, short pressing, left rotation and right rotation, integrates multiple adjusting functions, reduces the number of operating buttons and is convenient to operate.
Furthermore, the outer side surface of the sighting telescope shell is provided with a pickup assembly used for fixing the non-recoil gun sighting telescope on the gun platform.
The beneficial effect of adopting the further scheme is that: the utility model discloses a standard pick up group will not have the seat power big gun sight to fix on big gun platform, and firm in connection.
Furthermore, a shaft adjusting connecting piece for coaxially adjusting the optical axis of the recoilless gun sight and the gun axis of the gun platform is arranged on the outer side surface of the sight shell; the adjusting shaft connecting piece is of a groove-shaped structure, a pitching adjusting hole is formed in the bottom of the adjusting shaft connecting piece, a pitching adjusting screw is arranged on the pitching adjusting hole in a matching mode, and the adjusting shaft connecting piece penetrates through the pitching adjusting hole through the pitching adjusting screw and is fixed on the outer side face of the sighting telescope shell; horizontal adjusting holes are formed in two opposite side walls of the adjusting shaft connecting piece, horizontal adjusting screws are arranged on the horizontal adjusting holes in a matched mode, and the adjusting shaft connecting piece penetrates through the horizontal adjusting holes through the horizontal adjusting screws to be fixed on the pickup assembly.
The beneficial effect of adopting the further scheme is that: the utility model discloses a satisfy big gun axle and aim coaxial nature between the utensil optical axis and be provided with the accent axle and change the union piece, after infrared, laser, three light of white light adjust the optical axis coincidence inside the complete machine, aim utensil and big gun axle and carry out the coaxial nature and adjust, satisfy user's in-service use needs, aim and be connected through the pick up subassembly between utensil and the big gun, aim the accent axle of utensil casing between utensil casing and the pick up subassembly through the regulation and change the union piece, carry out the angle modulation of direction and height.
Further, the pickup assembly comprises a pickup seat, a limiting block and a locking screw; the clamping seat is fixed between the grooves of the adjusting shaft rotating piece through the horizontal adjusting screw, a guide rail groove is formed in the middle of the clamping seat, and the limiting block is installed on the top of the clamping seat through the locking screw.
The beneficial effect of adopting the further scheme is that: before the pick-up assembly is installed, the locking screw is firstly screwed to the loosest position, then the limiting block is aligned with the guide rail groove, when the pick-up assembly is installed, the guide rail on the cannon platform is firstly aligned with the bottom of the clamping seat and the guide rail groove, and after the guide rail is confirmed to be completely placed into the clamping seat, the locking screw is locked, so that the limiting block locks the guide rail in the guide rail groove of the clamping seat; the pick up subassembly is connected stably firm between big gun platform, convenient operation.
Furthermore, an electrical interface used for enabling the recoilless gun sighting device to perform information interaction with external equipment is arranged on the outer side surface of the sighting device shell, and the electrical interface is electrically connected with the main processing board.
The beneficial effect of adopting the further scheme is that: the software in the recoilless gun sight can be improved and upgraded through an electrical interface; the system can interact with the transmitter information comprehensive processing unit, receive information such as control signals, bullet seeds, medicine temperature and the like, send fuze setting parameters, and connect the sighting device with the information comprehensive processing unit by adopting four-core Europe; the display content of the realization screen can be output in real time; power can be supplied to the external device.
Drawings
Fig. 1 is a schematic view of a perspective structure of a non-recoil gun sight of the present invention;
fig. 2 is a schematic perspective view of another view angle of the non-recoil gun sight of the present invention;
fig. 3 is a cross-sectional view of the sighting device of the recoilless gun of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. an objective lens assembly, 2, an optical dividing assembly, 3, a beam splitter prism, 4, a steering lens assembly, 5, a field diaphragm, 6, an eyepiece lens assembly, 7, a laser emission objective lens, 8, a laser receiving objective lens, 9, an infrared objective lens, 10, an infrared detector, 11, an infrared circuit board, 12, a display screen, 13, a battery compartment, 14, a battery compartment cover, 15, an air pressure sensor, 16, an electronic compass, 17, a visibility adjusting hand wheel, 18, an eyepiece eye cover, 19, a rotary encoder, 20, a pickup assembly, 201, a clamping seat, 202, a limiting block, 203, a locking screw, 204, a guide rail groove, 21, an adjusting shaft connecting piece, 211, a pitching adjusting screw, 212, a horizontal adjusting screw, 22 and an electrical interface.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, 2 and 3, a non-recoil gun sight comprises a sight housing, and a white light sight system, a laser ranging system, an infrared detection system, a display system and a main processing board which are integrated in the sight housing; the white light aiming system comprises an objective lens assembly 1, an optical dividing assembly 2, a light splitting prism 3, a steering lens assembly 4, a field diaphragm 5 and an eyepiece lens assembly 6, wherein the objective lens assembly 1, the optical dividing assembly 2, the light splitting prism 3, the steering lens assembly 4, the field diaphragm 5 and the eyepiece lens assembly 6 are sequentially arranged in the aiming device shell along the same optical axis; the laser ranging system comprises a laser emitting objective lens 7, a laser receiving objective lens 8, a laser ranging sensor and a laser processing board, wherein the laser emitting objective lens 7 is over against a laser emitting end of the laser ranging sensor, the laser receiving objective lens 8 is over against a laser receiving end of the laser ranging sensor, a signal output end of the laser ranging sensor is electrically connected with a signal input end of the laser processing board, and a signal output end of the laser processing board is electrically connected with a signal input end of the main processing board; the infrared detection system comprises an infrared objective lens 9, an infrared detector 10 and an infrared circuit board 11, wherein the infrared objective lens 9 is over against an infrared receiving end of the infrared detector 10, and a signal output end of the infrared detector 10 is electrically connected with a signal input end of the infrared circuit board 11; display system handles board and display screen 12 including showing, the signal output part of main processing board and the signal output part of infrared circuit board 11 all with the signal input part electricity of board is handled in the demonstration is connected, the signal output part that the board was handled in the demonstration with display screen 12 electricity is connected, display screen 12 is just right beam splitter prism 3 is located on the perpendicular line of beam splitter prism 3.
The utility model relates to a non-recoil gun aiming device which adopts a three-light structure that white light, laser and infrared light are integrated into a whole, a white light aiming system and a display screen share an eyepiece, an external target can be observed under the condition of day and night, the non-recoil gun aiming device is not influenced by the environment, and the non-recoil gun aiming device meets the all-weather fighting requirement of a modern martial art; in addition, the main processing board can provide aiming points after resolving parameters such as bullet types, shooting gauges, distances, air pressure, air temperature and the like, and the aiming precision is high.
In this particular embodiment:
preferably, the objective lens assembly 1 is configured to image a target in a daytime mode, generate an imaging light beam, and transmit the imaging light beam to the optical dividing assembly 2;
the optical dividing component 2 is used for dividing the imaging light beam to generate a divided light beam and transmitting the divided light beam to the light combining prism 3;
the laser ranging system is used for ranging a target in a daytime mode or a night mode to obtain aiming information of the target;
the infrared detection system is used for carrying out infrared imaging on the target in a night mode to obtain an infrared image;
the display system is used for displaying the aiming information of the target in a daytime mode and transmitting the aiming information to the light-combining prism 3 in a light beam form; the infrared imaging device is also used for displaying aiming information and an infrared image of the target in a night mode and transmitting the aiming information and the infrared image to the light-combining prism 3 in the form of light beams;
the light combination prism 3 is used for combining the split light beams and the aiming information in the form of light beams to obtain a light combination light beam, and transmitting the light combination light beam to the steering mirror assembly 4; also for transmitting said aiming information in the form of a light beam and said infrared image to said steering mirror assembly 4;
the field stop 5 can filter out stray light and improve image contrast.
The steering mirror assembly 4 is configured to steer the combined light beam to obtain a first steered light beam, and transmit the first steered light beam to the eyepiece assembly 6; the infrared imaging system is further configured to steer the aiming information and the infrared image in the form of a light beam to obtain a second steered light beam, and transmit the second steered light beam to the eyepiece assembly 6;
the eyepiece assembly 6 is used to image the first or second steered light beam into a human eye.
In particular, the method comprises the following steps of,
the objective lens assembly 1 is specifically a double cemented lens.
The optical division assembly 2 comprises an optical division plate and a white light eyepiece lens, and the optical division plate and the white light eyepiece lens are sequentially arranged on a light path along the transmission direction of light.
The steering mirror assembly 4 comprises a mirror image double-cemented lens group consisting of a first double-cemented lens and a second double-cemented lens, a mirror image single lens group consisting of a first single lens and a second single lens, and a concave lens; the first cemented doublet, the first single lens, the second cemented doublet and the concave lens are sequentially arranged along a light transmission direction on a light path.
Preferably, the white light aiming system, the laser ranging system and the infrared detection system are sequentially arranged in the sighting device shell from top to bottom in a longitudinal side by side mode, the display system and the laser ranging system are horizontally arranged, and the display system is arranged behind the laser ranging system. Specifically, the objective assembly 1 is provided with a white light lens cover, the laser emission objective lens 7 and the laser receiving objective lens 8 are provided with an integrated laser lens cover, and the infrared objective lens 9 is provided with an infrared lens cover. When not using the utility model discloses a when aiming at the utensil, with lens cap, laser lens cap and the effect that the joint of infrared lens lid played the protection camera lens on aiming at the position that the utensil casing corresponds. The display screen is specifically an OLED display screen.
Preferably, an independent and sealed battery compartment 13 is arranged in the sighting device shell, a battery pack is accommodated in the battery compartment 13, and the battery pack is electrically connected with the main processing board and supplies power to the main processing board; the sighting telescope shell surface is located battery compartment 13 department is equipped with battery compartment lid 14, be equipped with sealed protection rubber on the battery compartment lid 14.
The non-recoil gun sighting device of the utility model is provided with a power supply, the power supply is convenient, and the problem that the operation distance is not beneficial to the use of the weapon because of the external power socket can not be limited; in addition, the independent sealing design of the battery compartment ensures that the internal sealing performance of the whole machine is not influenced when the battery compartment cover is opened.
Specifically, the battery compartment 13 is arranged behind the infrared detection system, the battery pack comprises 4 batteries, and the installation direction identification symbols of the 4 batteries are engraved in the battery compartment 13 in a protruding and recessed shell form. The battery pack is used for supplying power to the main processing board, and the main processing board distributes power to other devices (such as an infrared detector, a laser ranging sensor, a laser processing board, an infrared circuit board, a display processing board and a display screen) needing power supply.
The battery compartment cover 14 is provided with a battery compartment handle, when a battery pack is installed, the battery is assembled into the battery compartment 13, then the battery compartment cover 14 is covered and tightly pressed, and the battery compartment handle is screwed, so that the battery installation is completed.
Preferably, an anti-reverse-connection protection circuit or/and an over-discharge protection circuit for protecting the battery pack is integrated on the main processing board.
The reverse connection prevention protection circuit can prevent the problem of electric element damage caused by reverse connection of the battery, the over-discharge protection circuit can prevent the problem of battery pack damage caused by over-discharge, and the service life of the battery pack is prolonged.
The batteries have the function of reverse connection prevention protection, when the four batteries are all reversely mounted, the reverse connection prevention protection circuit on the main processing board is triggered, and the sighting device cannot be started. And after the battery is taken out, the sighting telescope is installed according to the correct polarity, and the sighting telescope returns to normal work. If only a single battery is reversely installed, the reversely installed battery is protected, and the battery installed according to the correct polarity can still ensure the normal work of the sighting telescope.
Preferably, an air pressure sensor 15 or/and an electronic compass 16 are arranged in the sight housing, and the air pressure sensor 15 or/and the electronic compass 16 are electrically connected with the main processing board.
Specifically, the air pressure sensor 15 is disposed behind the laser ranging system, and the electronic compass 16 is disposed between the display system and the battery compartment.
Preferably, a diopter adjusting hand wheel 17 is nested on the sighting telescope housing and positioned at the position of the eyepiece assembly 6, and an eyepiece eye cover 18 is arranged outside the sighting telescope housing and behind the eyepiece assembly 6.
The eyepiece eye-shade possesses automatic shading function, utilizes the eye socket to hug closely the eyepiece eye-shade during the observation to power extrusion eye-shade, at the observation in-process, eyepiece accessible diopter adjusting handle carries out diopter compensation, can adjust according to individual diopter.
Preferably, a rotary encoder 19 for operating the recoilless gun sight is arranged on the outer side surface of the sight shell, and the rotary encoder 19 is electrically connected with the main processing board.
The rotary encoder can perform four operations of long pressing, short pressing, left rotation and right rotation, integrates multiple adjusting functions, reduces the number of operating buttons and is convenient to operate.
Specifically, the rotary encoder 19 is provided on the left outer side surface of the scope housing.
Preferably, the outer side surface of the sighting telescope shell is provided with a pickup assembly 20 used for fixing the recoilless gun sighting telescope on a gun platform.
The utility model discloses a standard pick up group will not have the seat power big gun sight to fix on big gun platform, and firm in connection.
Preferably, an adjusting shaft connecting piece 21 for coaxially adjusting an optical axis of the recoilless gun sight and a gun axis of the gun platform is arranged on the outer side surface of the sight housing, the adjusting shaft connecting piece 21 is of a groove-shaped structure, pitching adjusting holes (4) are formed in the bottom of the adjusting shaft connecting piece 21, pitching adjusting screws 211 are arranged on the pitching adjusting holes in a matched mode, and the adjusting shaft connecting piece 21 penetrates through the pitching adjusting holes through the pitching adjusting screws 211 to be fixed on the outer side surface of the sight housing (specifically fixed on the right outer side surface of the sight housing); horizontal adjusting holes (4) are formed in two opposite side walls of the adjusting shaft connecting piece 21, a horizontal adjusting screw 212 is arranged on each horizontal adjusting hole in a matched mode, and the adjusting shaft connecting piece 212 penetrates through the horizontal adjusting holes through the horizontal adjusting screws to be fixed on the pickup assembly 20.
In this embodiment, the pivot adjusting connector 21 may be an H-shaped structure made of a high-strength titanium alloy material, and is provided with adjusting holes in the horizontal and pitch directions, and the horizontal direction adjustment between the pivot adjusting connector 21 and the pickup unit 20 is achieved through four horizontal adjusting screws 212, and the pitch adjustment between the pivot adjusting connector and the sighting telescope shell is achieved through four pitch adjusting screws 211. The utility model discloses a satisfy big gun axle and aim coaxial nature between the utensil optical axis and be provided with the accent axle and change the union piece, after infrared, laser, three light of white light adjust the optical axis coincidence inside the complete machine, aim utensil and big gun axle and carry out the coaxial nature and adjust, satisfy user's in-service use needs, aim and be connected through the pick up subassembly between utensil and the big gun, aim the accent axle of utensil casing between utensil casing and the pick up subassembly through the regulation and change the union piece, carry out the angle modulation of direction and height.
Preferably, the pickup assembly 20 includes a card holder 201, a limiting block 202 and a locking screw 203; the clamping seat 201 is fixed between the grooves of the turning shaft connector 21 through the horizontal adjusting screw 212, the middle of the clamping seat 201 is provided with a guide rail groove 204, and the limiting block 202 is installed at the top of the clamping seat 201 through the locking screw 203.
Before the pickup assembly is installed, the locking screw 203 is firstly screwed to the loosest position, then the limiting block 202 is aligned with the guide rail groove 204, when the pickup assembly is installed, the guide rail on the cannon platform is firstly aligned with the bottom of the clamping seat 201 and the guide rail groove 204, and after the guide rail is confirmed to be completely placed in the clamping seat 201, the locking screw 203 is locked, so that the limiting block 202 locks the guide rail in the guide rail groove 204 of the clamping seat 201. The utility model provides a stable in connection is firm between pick up subassembly and big gun platform, convenient operation.
Preferably, an electrical interface 22 for enabling the recoilless gun sight to perform information interaction with external equipment is arranged on the outer side surface of the sight housing, and the electrical interface 22 is electrically connected with the main processing board.
The electrical interface 22 is installed, and after the red point of the cable plug is aligned with the red point of the socket of the connector, the two sides of the cable plug are pinched for plugging. Software in the recoilless gun sight can be improved and upgraded through the electrical interface 22; the system can interact with the transmitter information comprehensive processing unit, receive information such as control signals, bullet seeds, medicine temperature and the like, send fuze setting parameters, and connect the sighting device with the information comprehensive processing unit by adopting four-core Europe; the display content of the realization screen can be output in real time; power can be supplied to the external device.
Preferably, the equipment material exposed outside in the utility model, such as the sighting telescope shell and the like, is made of a metal material, such as duralumin, with strong mildew resistance, and is subjected to oxidation blackening heat treatment; the locking screw in the guide rail groove is made of high-strength titanium alloy and subjected to electrophoresis, and the lens cover is made of silicon rubber.
The utility model relates to a working principle of no seat force big gun sight as follows:
in daytime mode: the environment target light beam sequentially passes through an objective lens assembly, an optical dividing assembly and a light splitting prism in the white light aiming system; and the other path is that the imaging information of the related information measured by the laser ranging system on the display system enters human eyes together with the environmental target beam through the image conversion mirror assembly, the field diaphragm and the eyepiece assembly through the beam splitter prism, so that an operator can observe and aim the environmental target in the daytime or under the condition of good light conditions, and can see the information such as the laser ranging value and the posture displayed on the display screen. The cross cursor is resolved and displayed on the display screen after the laser ranging system ranges, an operator can press the target through the cursor to shoot, and the operation speed and the operation precision are greatly improved. The contrast and the brightness of the display screen can be adjusted to adapt to different use environments, the cross cursor can be conveniently utilized to track a target, and shooting deviation can be conveniently corrected.
In the night mode: an objective lens assembly in the white light aiming system is closed, infrared radiation of a target at night is focused on an infrared thermal imaging detector after passing through an infrared objective lens, the infrared thermal imaging detector completes conversion of a thermoelectric signal, the infrared thermal imaging detector performs a series of signal processing through an infrared circuit board, finally a standard video signal is generated and fused with an information signal of a cross cursor and a laser ranging sensor, the standard video signal is output to a display screen to display a target image, and imaging information of the display screen enters human eyes through a beam splitter prism, an image rotating lens assembly, a field diaphragm and an eyepiece assembly, so that an operator can observe an environmental target and aim the environmental target in the condition of full black, night or poor light conditions. The adaptive environment of the recoilless gun sight structure can be enlarged by adjusting the contrast, the brightness, the display screen brightness and the like of the infrared objective lens.
Compared with the traditional sighting device, the utility model discloses can aim, range finding, speed measuring to fixed and moving target in real time round clock, solve the shooting data, many bullet kind, full range automatic dress table to give the aiming point. The method can compensate and correct parameters such as bullet types, air temperature, air pressure and the like, and is used for improving resolving precision and shooting accuracy. The utility model has the characteristics of small, light in weight, installation are simple, simple operation etc, continuous operation time is not less than 8 hours, can discern the hidden target at 3000 meters within ranges, can show after the light-duty no seat power weapon is equipped with and shorten reaction time, improves effective range and first-shot hit rate.
The present application has reverse connection protection and battery over-discharge protection measures. The connector has the function of preventing wrong insertion and protective measures; the eye mask has a light leakage prevention measure for night use. Possess the structure of being connected with the gun stock, mechanical structure is the pick up connection, and it is stable firm to connect.
In the aspect of man-machine adaptability, the hand wheel is proper in size and position and easy to operate; the force required by focusing is moderate, and the operation can be carried out smoothly by one hand; the battery is convenient to mount and dismount; the display interface is reasonable in layout and can display electric quantity, sensor parameters, aiming points and the like; the protection function of preventing unexpected shutdown is provided.
In the aspect of environmental adaptability, the coating has good vibration resistance, impact resistance, temperature impact resistance, low air pressure, damp and hot resistance, salt mist resistance, impregnation resistance and mold resistance in the lens.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides a no seat power gun sight which characterized in that: the system comprises a sight shell, a white light aiming system, a laser ranging system, an infrared detection system, a display system and a main processing board, wherein the white light aiming system, the laser ranging system, the infrared detection system, the display system and the main processing board are integrated in the sight shell;
the white light aiming system comprises an objective lens assembly, an optical dividing assembly, a light splitting prism, a steering lens assembly, a field diaphragm and an eyepiece lens assembly, wherein the objective lens assembly, the optical dividing assembly, the light splitting prism, the steering lens assembly, the field diaphragm and the eyepiece lens assembly are sequentially arranged in the aiming device shell along the same optical axis;
the laser ranging system comprises a laser transmitting objective lens, a laser receiving objective lens, a laser ranging sensor and a laser processing board, wherein the laser transmitting objective lens is over against a laser transmitting end of the laser ranging sensor, the laser receiving objective lens is over against a laser receiving end of the laser ranging sensor, a signal output end of the laser ranging sensor is electrically connected with a signal input end of the laser processing board, and a signal output end of the laser processing board is electrically connected with a signal input end of the main processing board;
the infrared detection system comprises an infrared objective lens, an infrared detector and an infrared circuit board, wherein the infrared objective lens is over against an infrared receiving end of the infrared detector, and a signal output end of the infrared detector is electrically connected with a signal input end of the infrared circuit board;
the display system comprises a display processing board and a display screen, the signal output end of the main processing board and the signal output end of the infrared circuit board are electrically connected with the signal input end of the display processing board, the signal output end of the display processing board is electrically connected with the display screen, and the display screen is right opposite to the light splitting prism and is positioned on the vertical line of the light splitting prism.
2. The recoilless gun sight of claim 1 wherein: an independent and sealed battery bin is arranged in the sighting telescope shell, a battery pack is contained in the battery bin, and the battery pack is electrically connected with the main processing board and supplies power to the main processing board;
the sighting telescope shell is characterized in that a battery compartment cover is arranged on the surface of the sighting telescope shell and located at the battery compartment, and sealing protection rubber is arranged on the battery compartment cover.
3. The recoilless gun sight of claim 2 wherein: an anti-reverse-connection protection circuit or/and an over-discharge protection circuit for protecting the battery pack are/is integrated on the main processing board.
4. The recoilless gun sight of any one of claims 1 to 3, wherein: an air pressure sensor or/and an electronic compass are arranged in the sighting device shell, and the air pressure sensor or/and the electronic compass are electrically connected with the main processing board.
5. The recoilless gun sight of any one of claims 1 to 3, wherein: the eyepiece type binocular telescope is characterized in that an eyepiece eye patch is arranged on the sighting device shell and positioned at the position of the eyepiece component in a nested mode, and an eyepiece adjusting hand wheel is arranged outside the sighting device shell and positioned behind the eyepiece component.
6. The recoilless gun sight of any one of claims 1 to 3, wherein: the outer side surface of the sighting telescope shell is provided with a rotary encoder used for controlling the sighting telescope of the recoilless gun, and the rotary encoder is electrically connected with the main processing board.
7. The recoilless gun sight of any one of claims 1 to 3, wherein: the outer side surface of the sighting telescope shell is provided with a pickup assembly used for fixing the sighting telescope of the recoilless gun on the gun platform.
8. The recoilless gun sight of claim 7 wherein: the outer side surface of the sighting telescope shell is provided with a shaft adjusting connecting piece for coaxially adjusting the optical axis of the recoilless gun sighting telescope and the gun axis of the gun platform; the adjusting shaft connecting piece is of a groove-shaped structure, a pitching adjusting hole is formed in the bottom of the adjusting shaft connecting piece, a pitching adjusting screw is arranged on the pitching adjusting hole in a matching mode, and the adjusting shaft connecting piece penetrates through the pitching adjusting hole through the pitching adjusting screw and is fixed on the outer side face of the sighting telescope shell; horizontal adjusting holes are formed in two opposite side walls of the adjusting shaft connecting piece, horizontal adjusting screws are arranged on the horizontal adjusting holes in a matched mode, and the adjusting shaft connecting piece penetrates through the horizontal adjusting holes through the horizontal adjusting screws to be fixed on the pickup assembly.
9. The recoilless gun sight of claim 8, wherein: the pickup assembly comprises a pickup seat, a limiting block and a locking screw; the clamping seat is fixed between the grooves of the adjusting shaft rotating piece through the horizontal adjusting screw, a guide rail groove is formed in the middle of the clamping seat, and the limiting block is installed on the top of the clamping seat through the locking screw.
10. The recoilless gun sight of any one of claims 1 to 3, wherein: and an electrical interface used for enabling the recoilless gun sighting device to perform information interaction with external equipment is arranged on the outer side surface of the sighting device shell, and the electrical interface is electrically connected with the main processing board.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178043.0U CN215296000U (en) | 2021-05-29 | 2021-05-29 | Sighting device for recoilless gun |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178043.0U CN215296000U (en) | 2021-05-29 | 2021-05-29 | Sighting device for recoilless gun |
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| CN215296000U true CN215296000U (en) | 2021-12-24 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216367A (en) * | 2022-01-17 | 2022-03-22 | 合肥英睿系统技术有限公司 | Multi-mode aiming device |
| CN114296229A (en) * | 2022-01-17 | 2022-04-08 | 合肥英睿系统技术有限公司 | Partition adjusting structure, multi-mode aiming device and partition adjusting method thereof |
| WO2024027709A1 (en) * | 2022-08-01 | 2024-02-08 | 合肥英睿系统技术有限公司 | Multi-mode handheld optical device |
| WO2024026631A1 (en) * | 2022-08-01 | 2024-02-08 | 合肥英睿系统技术有限公司 | Multi-mode handheld optical device |
| CN114296229B (en) * | 2022-01-17 | 2024-07-02 | 合肥英睿系统技术有限公司 | Division adjusting structure, multi-mode sighting device and division adjusting method thereof |
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2021
- 2021-05-29 CN CN202121178043.0U patent/CN215296000U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216367A (en) * | 2022-01-17 | 2022-03-22 | 合肥英睿系统技术有限公司 | Multi-mode aiming device |
| CN114296229A (en) * | 2022-01-17 | 2022-04-08 | 合肥英睿系统技术有限公司 | Partition adjusting structure, multi-mode aiming device and partition adjusting method thereof |
| CN114296229B (en) * | 2022-01-17 | 2024-07-02 | 合肥英睿系统技术有限公司 | Division adjusting structure, multi-mode sighting device and division adjusting method thereof |
| WO2024027709A1 (en) * | 2022-08-01 | 2024-02-08 | 合肥英睿系统技术有限公司 | Multi-mode handheld optical device |
| WO2024026631A1 (en) * | 2022-08-01 | 2024-02-08 | 合肥英睿系统技术有限公司 | Multi-mode handheld optical device |
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