CN206876052U - A kind of external auxiliary display device - Google Patents
A kind of external auxiliary display device Download PDFInfo
- Publication number
- CN206876052U CN206876052U CN201720614186.9U CN201720614186U CN206876052U CN 206876052 U CN206876052 U CN 206876052U CN 201720614186 U CN201720614186 U CN 201720614186U CN 206876052 U CN206876052 U CN 206876052U
- Authority
- CN
- China
- Prior art keywords
- rifle
- aim
- lens group
- graticle
- imaging
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model belongs to rifle and takes aim at companion field, more particularly to a kind of external auxiliary display device, including the organic laser display screen being connected with external sensor and the imaging lens group formed by three pieces of lens combinations, sensor institute's ranging is formed image by organic laser display screen from, the information such as angle, wind speed, and image forms directional light after imaging lens group and taken aim at into rifle and take aim at imaging at graticle in rifle.The utility model is realized on the basis of not changing original rifle and taking aim at, utilize external equipment (imaging lens group), the picture that organic laser shows screen display is included on the graticle that rifle is taken aim at, convenient use person takes aim at eyepiece by rifle and observed, user is when eyepiece is observed, both it can observe rifle and taken aim at the target that can observe originally, again it can be seen that distance, angle, the parameter of the needs such as wind speed that external sensor is tested.
Description
Technical field
The utility model belongs to rifle and takes aim at companion field, and in particular to a kind of external auxiliary display device.
Background technology
The optical sight overwhelming majority is to use Keplerian telescope system, i.e., is object lens by a piece of convex lens, two panels erect image
What eyeglass centered on lens, differentiation plate and two panels eyepiece were formed.Rifle, which is taken aim at, to be generally used in shooting activity, in bow and arrow, gun etc.
Rifle is installed on shooting instrument to take aim at, ejaculator takes aim at the object of observed fire by rifle, then blocks object.What rifle was taken aim at
The thing outside the limit for being exactly used for aiding in eyes to see is acted on, it is hit.Rifle, which is taken aim at, can aid in human eye to mesh
Mark thing is aimed at, but it not is that the distance required for user, angle, wind speed etc. can be entered per a that existing rifle, which is taken aim at,
Row numerical monitor.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of external auxiliary display device, realize do not change it is original
On the basis of rifle is taken aim at, carry out ranging, angle measurement using external equipment, test the speed, and be shown in the graticle that rifle is taken aim in digital form
On, convenient use person takes aim at eyepiece by rifle and observed.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of external auxiliary display device of the present utility model, including the organic laser display screen being connected with external sensor
With the imaging lens group formed by three pieces of lens combinations, organic laser display screen is by sensor institute's ranging from, the letter such as angle, wind speed
Breath forms image, and image forms directional light after imaging lens group and taken aim at into rifle and take aim at imaging at graticle in rifle.
Preferably, in imaging lens group, one piece of convex lens to be separately provided, remaining two pieces of lens is mutually glued to form glue
Close lens.
Preferably, image first passes through balsaming lens again after the convex lens being separately provided, and forms directional light and is taken aim in rifle
It is imaged at graticle.
Preferably, the cross searching graticle that the image on organic laser display screen is included taking aim in rifle by imaging lens group
On.
There is following beneficial effect using the utility model：The present invention utilizes on the basis of not changing original rifle and taking aim at
External equipment ranging, angle measurement, test the speed, recycle sensor to include the data tested on organic laser display screen, lead to
Cross imaging lens group of the present utility model to be imaged on the graticle that rifle is taken aim at, user can take aim at eyepiece observation by rifle.
Brief description of the drawings
Fig. 1 is the light path schematic diagram of the utility model embodiment；
Fig. 2 is that the rifle that the utility model embodiment will be applied takes aim at system schematic；
Fig. 3 is that the utility model embodiment and rifle take aim at the schematic diagram that system is combined.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figures 1 to 3, a kind of external auxiliary display device of the present utility model, including be connected with external sensor
Organic laser display screen 1 and the imaging lens group 2 formed by three pieces of lens combinations, organic laser display screen 1 are surveyed sensor
The information such as distance, angle, wind speed form image, and image forms directional light after imaging lens group 2 and takes aim at into rifle and taken aim in rifle
It is imaged at graticle.
Fig. 1 is the optical model established in ZEMAX, and the imaged outgoing of lens group 2 of the imaging of organic laser display screen 1 is
One group of directional light.The effect of imaging lens group 2 is to make the shape after imaging lens group 2 of image formed by organic laser display screen 1
Into one group of directional light, system is taken aim at into rifle together with the natural light in the external world.
Fig. 2 is the optical texture that current most rifles are taken aim at, and belongs to Keplerian telescope system, ambient is by the incidence of object lens 3, warp
The image rotation of erecting lens 4, is imaged at graticle, and user is observed using eyepiece 5.
In the present embodiment, rifle, which takes aim at system, includes object lens 3, erecting lens 4 and eyepiece 5, after directional light takes aim at system into rifle,
At the cross searching graticle that rifle is taken aim at be imaged, user can rifle take aim at observed at eyepiece 5 graticle locking extraneous target
And target range, angle, the speed etc. that external connection display equipment is tested.
Specifically, in imaging lens group 2, one piece of convex lens to be separately provided, remaining two pieces of lens is mutually glued to be formed
Balsaming lens, image first pass through balsaming lens again after the convex lens being separately provided, and form directional light and take aim at graticle in rifle
Place's imaging.
In use, organic laser display screen 1 is shown after receiving the result of sensor test, passes through imaging len
Group 2 forms one group of parallel light beam, the object lens 3 that this light beam is taken aim at into rifle in Fig. 3 simultaneously with extraneous natural light, via object lens 3
And erecting lens 4 is imaged at graticle so that user can observe the external world of clearly graticle locking at eyepiece 5
The information of the needs such as target and digital display distance, angle, wind speed.
It should be appreciated that exemplary embodiment as described herein is illustrative and be not restrictive.Although retouched with reference to accompanying drawing
One or more embodiments of the present utility model are stated, it should be understood by one skilled in the art that without departing from appended
In the case of the spirit and scope of the present utility model that claim is limited, the change of various forms and details can be made.
Claims (4)
1. a kind of external auxiliary display device, including the organic laser display screen that is connected with external sensor and by three pieces of lens groups
Close the imaging lens group that forms, the organic laser display screen is by sensor institute's ranging from, angle and the information shape of wind speed
Into image, described image forms directional light after imaging lens group and is taken aim at into rifle and take aim at imaging at graticle in rifle.
2. external auxiliary display device according to claim 1, it is characterised in that in the imaging lens group, one piece is
The convex lens being separately provided, remaining two pieces of lens is mutually glued to form balsaming lens.
3. external auxiliary display device according to claim 2, it is characterised in that described image first passes through balsaming lens again
After the convex lens being separately provided, form directional light and take aim at imaging at graticle in rifle.
4. according to any described external auxiliary display devices of claim 1-3, it is characterised in that the imaging lens group will have
Image on machine laser display screen is shown on the cross searching graticle that rifle is taken aim at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614186.9U CN206876052U (en) | 2017-05-27 | 2017-05-27 | A kind of external auxiliary display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614186.9U CN206876052U (en) | 2017-05-27 | 2017-05-27 | A kind of external auxiliary display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876052U true CN206876052U (en) | 2018-01-12 |
Family
ID=61337524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614186.9U Expired - Fee Related CN206876052U (en) | 2017-05-27 | 2017-05-27 | A kind of external auxiliary display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876052U (en) |
-
2017
- 2017-05-27 CN CN201720614186.9U patent/CN206876052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 |