CN211903926U

CN211903926U - Low-illumination high-definition digital night vision sighting telescope

Info

Publication number: CN211903926U
Application number: CN201922415598.1U
Authority: CN
Inventors: 江炎; 金鹏鹏; 陈平; 江张明; 张燕
Original assignee: Nantong Huateng Optical Instruments Co ltd
Current assignee: Nantong Huateng Optical Instruments Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-11-10
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to a gun sight technical field just discloses a digital night vision gun sight of low light level high definition. The low-illumination high-definition digital night vision sighting telescope comprises a sighting telescope body, a fixing device and a damping device, wherein the fixing device is arranged below the sighting telescope body, and the damping device is arranged below the sighting telescope body. One end fixed mounting of gun sight body has the eyepiece, one side fixedly connected with objective that the gun sight body is kept away from the eyepiece. The utility model discloses, drive gun sight body downstream through the connecting rod on the anchor clamps, connecting rod extrusion runner rotates, and the breach that first recess formed makes the second recess joint on connecting rod and the runner, then presses the kelly downwards, makes fixture block and bayonet socket joint to fix the connecting rod, and then fix whole device, this device passes through connecting rod and fixing device's setting, has made things convenient for the installation and the dismantlement to the gun sight, labour saving and time saving, convenient and fast has improved work efficiency.

Description

Low-illumination high-definition digital night vision sighting telescope

Technical Field

The utility model relates to a gun sight technical field specifically is a digital night-vision gun sight of low light level high definition.

Background

Sighting telescope, or optical sighting device, the origin of which has been difficult to verify, it is said that, at least in europe in the 16 th century, attempts have been made to fix spectacle lenses on stock. It is well documented that, prior to the 19 th century, firearms have had telescopic sighting devices available for sighting in low light conditions. Aiming scopes developed to date are mainly classified into the following three major categories: telescopic sights, collimating sights, and reflecting sights, of which telescopic sights and reflecting sights are the most popular. Generally, the sighting telescope is mainly used in the daytime, and therefore, the sighting telescope is also called as a white sighting telescope, and night sighting telescope for night sighting is also provided.

However, the low-light level night vision sighting telescope or the infrared night vision sighting telescope has larger volume and weight than the conventional sighting telescope due to the addition of more optical or electrical components. When connecting, often a plurality of bolts are required for connection. On the one hand, the disassembly and the assembly are troublesome, and on the other hand, the positioning accuracy is not high. Meanwhile, in the existing night vision sighting telescope, internal devices can generate noise when being used, and the using effect is influenced, so that the low-illumination high-definition digital night vision sighting telescope is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a digital night-vision gun sight of low light level high definition to prior art not enough, the utility model provides a possesses easy to assemble and dismantles, alleviates advantages such as noise, has solved the inconvenient installation of present gun sight and has dismantled and easily produce the problem of noise.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a digital night vision gun sight of low light level high definition, includes gun sight body, fixing device, damping device, fixing device sets up in the below of gun sight body, damping device sets up in the below of gun sight body.

The one end fixed mounting of gun sight body has the eyepiece, one side fixedly connected with objective that the eyepiece is kept away from to the gun sight body, install the adjustment hand wheel on the gun sight body, the outside fixedly connected with anchor clamps of gun sight body, the one end fixedly connected with connecting rod of anchor clamps, first recess has been seted up on the connecting rod.

The fixing device comprises a fixing block, wherein the fixing block is internally and movably connected with two rotating wheels, the two rotating wheels are provided with two second grooves, the rotating wheels are provided with bayonets, the bottom of the inner wall of the fixing block is fixedly connected with a first spring, and the fixing block is movably connected with a clamping rod.

Damping device includes the shock attenuation frame, the inner wall bottom fixedly connected with sleeve of shock attenuation frame, fixedly connected with second spring in the sleeve, the first dead lever of top fixedly connected with of second spring, the equal swing joint in both sides of first dead lever has the movable rod, the one end fixedly connected with slider of first dead lever is kept away from to the movable rod, the inner wall top of shock attenuation frame and the equal fixedly connected with second dead lever in both sides that is located first dead lever, the quantity of second dead lever is four, and two liang of distributions of four second dead levers are in the both sides of first dead lever, equal fixedly connected with slide bar between per two second dead levers, the third spring has been cup jointed in the outside of slide bar.

Further, the connecting rod is clamped with the second groove.

Furthermore, one end of the clamping rod is fixedly connected with a clamping block, and the clamping block is clamped with the bayonet.

Furthermore, one end of the first fixing rod, which is far away from the second spring, is fixedly connected with the sighting telescope body.

Furthermore, the sliding block is connected with the sliding rod in a sliding mode.

Furthermore, the other end of the first spring is fixedly connected with the two rotating wheels respectively.

The utility model has the advantages that:

1. this digital night-vision gun sight of low light level high definition, when using, fix anchor clamps on the gun sight body, connecting rod through on the anchor clamps drives gun sight body downstream, connecting rod extrusion runner rotates, the breach that first recess formed makes the second recess joint on connecting rod and the runner, then press the kelly downwards, make fixture block and bayonet socket joint, thereby fix the connecting rod, and then it is fixed with whole device, when needs are dismantled, upwards mention the kelly, make fixture block and bayonet socket separation, first spring drives the runner and resumes the normal position, it can to take out the connecting rod, this device passes through the setting of connecting rod and fixing device, the installation and the dismantlement to the gun sight have been made things convenient for, time saving and labor saving, high convenience and quickness, and the work efficiency is improved.

2. This digital night-vision gun sight of low light level high definition, when the gun sight takes place vibrations from top to bottom when using, the second spring absorbs vibrations, first dead lever drives the slider on the movable rod and removes on the slide bar when the gun sight takes place vibrations from left to right, and the third spring on the slide bar absorbs vibrations, and this device has slowed down the vibrations that the gun sight during operation produced through damping device's setting, improves machine life, and has alleviated the noise, has the practicality.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or in the prior art will be briefly described below.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing device of the present invention;

fig. 3 is a schematic view of the structure of the damping device of the present invention.

Description of reference numerals: 1. a sighting telescope body; 2. an eyepiece; 3. an objective lens; 4. adjusting a hand wheel; 5. a clamp; 6. a connecting rod; 7. a first groove; 8. a fixing device; 81. a fixed block; 82. a rotating wheel; 83. a second groove; 84. a bayonet; 85. a first spring; 86. a clamping rod; 87. a clamping block; 9. a damping device; 91. a shock-absorbing frame; 92. a sleeve; 93. a second spring; 94. a first fixing lever; 95. a movable rod; 96. a slider; 97. a second fixing bar; 98. a slide bar; 99. and a third spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-3, a digital night-vision gun sight of low light high definition, including gun sight body 1, fixing device 8, damping device 9, fixing device 8 sets up in the below of gun sight body 1, damping device 9 sets up in the below of gun sight body 1, the one end fixed mounting of gun sight body 1 has eyepiece 2, one side fixedly connected with objective 3 that eyepiece 2 was kept away from to gun sight body 1, install adjustment hand wheel 4 on the gun sight body 1, the outside fixedly connected with anchor clamps 5 of gun sight body 1, the one end fixedly connected with connecting rod 6 of anchor clamps 5, connecting rod 6 and second recess 83 joint, first recess 7 has been seted up on connecting rod 6.

Referring to fig. 2, the fixing device 8 includes a fixing block 81, two rotating wheels 82 are movably connected in the fixing block 81, two rotating wheels 82 are respectively provided with a second groove 83, each rotating wheel 82 is provided with a bayonet 84, the bottom of the inner wall of the fixing block 81 is fixedly connected with a first spring 85, the other end of the first spring 85 is respectively fixedly connected with the two rotating wheels 82, the fixing block 81 is movably connected with a clamping rod 86, one end of the clamping rod 86 is fixedly connected with a clamping block 87, and the clamping block 87 is clamped with the bayonet 84.

Referring to fig. 3, the damping device 9 includes a damping frame 91, a sleeve 92 is fixedly connected to the bottom of the inner wall of the damping frame 91, a second spring 93 is fixedly connected to the inside of the sleeve 92, a first fixing rod 94 is fixedly connected to the top of the second spring 93, one end of the first fixing rod 94 far away from the second spring 93 is fixedly connected to the scope body 1, two sides of the first fixing rod 94 are movably connected to a movable rod 95, one end of the movable rod 95 far away from the first fixing rod 94 is fixedly connected to a sliding block 96, the sliding block 96 is slidably connected to a sliding rod 98, two sides of the inner wall of the damping frame 91 and located on the first fixing rod 94 are fixedly connected to second fixing rods 97, the number of the second fixing rods 97 is four, and the four second fixing rods 97 are distributed on two sides of the first fixing rod 94 two by two, a sliding rod 98 is fixedly connected between every two second fixing rods 97, and a third spring 99 is sleeved on the outer side of the sliding rod 98.

When in use, the clamp 5 is fixed on the sighting telescope body 1, the sighting telescope body 1 is driven to move downwards through the connecting rod 6 on the clamp 5, the connecting rod 6 extrudes the rotating wheel 82 to rotate, the notch formed by the first groove 7 enables the connecting rod 6 to be clamped with the second groove 83 on the rotating wheel 82, then, the locking rod 86 is pressed downward, so that the locking block 87 is locked with the locking notch 84, thereby fixing the connecting rod 6, the whole device is fixed, when the device needs to be disassembled, the clamping rod 86 is lifted upwards, the clamping block 87 is separated from the bayonet 84, the first spring 85 drives the rotating wheel 82 to restore the original position, the connecting rod 6 is taken out, secondly, when the sighting telescope vibrates up and down during use, the second spring 93 absorbs the vibration, when the sighting telescope vibrates left and right, the first fixed rod 94 drives the sliding block 96 on the movable rod 95 to move on the sliding rod 98, and the third spring 99 on the sliding rod 98 absorbs the vibration.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a digital night vision gun sight of low light level high definition, includes gun sight body (1), fixing device (8), damping device (9), its characterized in that: the fixing device (8) is arranged below the sighting telescope body (1), and the damping device (9) is arranged below the sighting telescope body (1);

an eyepiece (2) is fixedly mounted at one end of the sighting telescope body (1), an objective (3) is fixedly connected to one side, away from the eyepiece (2), of the sighting telescope body (1), an adjusting hand wheel (4) is mounted on the sighting telescope body (1), a clamp (5) is fixedly connected to the outer side of the sighting telescope body (1), a connecting rod (6) is fixedly connected to one end of the clamp (5), and a first groove (7) is formed in the connecting rod (6);

the fixing device (8) comprises a fixing block (81), wherein rotating wheels (82) are movably connected in the fixing block (81), the number of the rotating wheels (82) is two, second grooves (83) are formed in the two rotating wheels (82), bayonets (84) are formed in the rotating wheels (82), a first spring (85) is fixedly connected to the bottom of the inner wall of the fixing block (81), and a clamping rod (86) is movably connected to the fixing block (81);

the damping device (9) comprises a damping frame (91), a sleeve (92) is fixedly connected to the bottom of the inner wall of the damping frame (91), a second spring (93) is fixedly connected to the inside of the sleeve (92), a first fixing rod (94) is fixedly connected to the top of the second spring (93), movable rods (95) are movably connected to the two sides of the first fixing rod (94), a sliding block (96) is fixedly connected to one end, far away from the first fixing rod (94), of each movable rod (95), second fixing rods (97) are fixedly connected to the top of the inner wall of the damping frame (91) and located on the two sides of the first fixing rod (94), the number of the second fixing rods (97) is four, the four second fixing rods (97) are distributed on the two sides of the first fixing rod (94) in a pairwise manner, a sliding rod (98) is fixedly connected between every two second fixing rods (97), and a third spring (99) is sleeved on the outer side of the sliding rod (98).

2. The low-illumination high-definition digital night vision sighting telescope of claim 1, wherein: the connecting rod (6) is clamped with the second groove (83).

3. The low-illumination high-definition digital night vision sighting telescope of claim 1, wherein: one end of the clamping rod (86) is fixedly connected with a clamping block (87), and the clamping block (87) is clamped with the clamping opening (84).

4. The low-illumination high-definition digital night vision sighting telescope of claim 1, wherein: one end, far away from the second spring (93), of the first fixing rod (94) is fixedly connected with the sighting telescope body (1).

5. The low-illumination high-definition digital night vision sighting telescope of claim 1, wherein: the sliding block (96) is connected with the sliding rod (98) in a sliding mode.

6. The low-illumination high-definition digital night vision sighting telescope of claim 1, wherein: the other end of the first spring (85) is fixedly connected with the two rotating wheels (82) respectively.