CN205301698U - Appearance general eye -shade that opens and shuts is round clock taken aim at in sight - Google Patents
Appearance general eye -shade that opens and shuts is round clock taken aim at in sight Download PDFInfo
- Publication number
- CN205301698U CN205301698U CN201620014372.4U CN201620014372U CN205301698U CN 205301698 U CN205301698 U CN 205301698U CN 201620014372 U CN201620014372 U CN 201620014372U CN 205301698 U CN205301698 U CN 205301698U
- Authority
- CN
- China
- Prior art keywords
- ring
- wall
- eyeshield
- connecting piece
- shade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an appearance general eye -shade that opens and shuts is round clock taken aim at in sight, including main connecting piece, main connecting piece outer wall left end clamps the springy ring of gluing, the left end that the ring was glued to elasticity has clamped vice connecting piece, the cover is equipped with the clamping ring on the outer wall of vice connecting piece, vice connecting piece is glued the ring through clamping ring and elasticity and is compressed tightly fixedly, main connecting piece outer wall right -hand member is equipped with limit chute, and the limit chute overcoat is equipped with the spacing ring, the inside and outside wall symmetry of spacing ring is equipped with a plurality of lugs, and lug central point puts and has seted up the fixed orifices, and the spacing ring outer wall has clamped the eye -shade, eye -shade outer wall cover is equipped with fixed clamping ring, has offered the screw on the rampart of fixed clamping ring, the spacing ring fixed connection of eye -shade through fixing interior screw of clamping ring rampart screw and the outer suit of limit chute. The utility model discloses the practicality is strong, the convenience that opens and shuts, can normally open.
Description
Technical field
This utility model belongs to optics eye shade technical field, particularly to a kind of view instrument general folding eyeshield round the clock.
Background technology
On optical viewer and riflescope; for ensureing that optical system exit pupil overlaps with the pupil of observer; block the interference of external light, protect the eyes of observer from vibrations or to impact simultaneously, be everlasting between workina ocular and observer's eyes and soft eyeshield is set. For observation and aiming device at night (mirror etc. is taken aim in low-light level night vision device, infrared sight), for making observer hidden, employing is multi-clove type folding curtain structure, and because its architectural feature is limit, after eye socket leaves, folding curtain closes, it is impossible to directly sees and takes aim at, and makes troubles to using between daytime.
Summary of the invention
The purpose of this utility model is in that to overcome the deficiencies in the prior art, it is provided that a kind of practical, folding with convenience, view instrument general folding eyeshield round the clock that can be normally opened.
In order to reach above-mentioned purpose of design, this utility model solves its technology and be the technical scheme is that a kind of view instrument general folding eyeshield round the clock, including main connector, described main connector outer wall left end is installed with elastic plastic ring, the left end of described elastic plastic ring is installed with secondary connector, the outer wall of described secondary connector is set with pressure ring, described secondary connector is fixed by pressure ring and elastic plastic ring, described main connector outer wall right-hand member is provided with limit sliding chutes, spacing ring it is set with outside limit sliding chutes, in described spacing ring, outer wall is arranged with some projections, projection center offers fixing hole, spacing ring outer wall is installed with eyeshield, described eyeshield outer wall is set with fixed pressure ring, the ring wall of fixed pressure ring offers screw, eyeshield is connected by the screw in fixed pressure ring ring wall screw is fixing with the spacing ring of suit outside limit sliding chutes.
The right-hand member end of described main connector is installed with annular folding blade body.
In described eyeshield, middle part is provided with annular and backs down body.
This utility model beneficial effect: the impact pressure in the elastic plastic ring available buffer external world of main connector outer wall left end card dress, it is effectively protected vibration and the impact of observer's eye, the limit sliding chutes that main connector outer wall right-hand member is arranged and the spacing ring of suit outside limit sliding chutes, quickly eyeshield can be carried out spacing and fixing, the annular folding blade body of the right-hand member end card dress of main connector, have employed push-press type folding, observer pushes with eye socket and makes eyeshield deform, annular folding blade body can be opened simultaneously, after pushing away rotation eyeshield and spacing ring, folding hinge can be made often to open.This utility model is practical, folding with convenience, Guan Bi dust-proof effect.
Accompanying drawing explanation
Fig. 1 is this utility model view instrument general folding Eye path structure schematic diagram round the clock;
Fig. 2 is the annular main TV structure schematic diagram of folding blade body.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail. as shown in Figure 1-2: a kind of view instrument general folding eyeshield round the clock, including main connector 1, described main connector 1 outer wall left end is installed with elastic plastic ring 2, the left end of described elastic plastic ring 2 is installed with secondary connector 3, the outer wall of described secondary connector 3 is set with pressure ring 4, described secondary connector 3 is fixed by pressure ring 4 and elastic plastic ring 2, described main connector 1 outer wall right-hand member is provided with limit sliding chutes 5, spacing ring 6 it is set with outside limit sliding chutes 5, in described spacing ring 6, outer wall is arranged with some projections 7, projection 7 center offers fixing hole 8, spacing ring 6 outer wall is installed with eyeshield 9, eyeshield 9 outer wall is set with fixed pressure ring 10, the ring wall of fixed pressure ring 10 offers screw 11, described eyeshield 9 is connected by the screw in fixed pressure ring 10 ring wall screw 11 is fixing with the spacing ring 6 of the outer suit of limit sliding chutes 5.
The right-hand member end of described main connector 1 is installed with annular folding blade body 12.
In described eyeshield 9, middle part is provided with annular and backs down body 13.
When this utility model uses: view instrument general folding eyeshield round the clock is connected on instrument and equipment by secondary connector 3, the chien shih used time very night, observer pushes eyeshield 9 by eye socket, and the annular that in eyeshield 9, middle part is arranged is backed down body 13 and backed down by annular folding blade body 12, gets final product observing scene; After eye socket leaves eyeshield 9, annular folding blade body 12 will close automatically, and the light in instrument does not leak outside, and protects observer; When using daytime, promote eyeshield 9 and rotate, with coordinating of spacing ring 6 by limit sliding chutes 5 annular folding blade body 12 being backed down and fixes, light path is made to be in normally open, rotating eyeshield 9 when not using, spacing ring 6 pushes back limit sliding chutes 5, annular folding blade body 12 will turn off.
Claims (3)
1. a view instrument general folding eyeshield round the clock, it is characterized in that: include main connector, described main connector outer wall left end is installed with elastic plastic ring, the left end of described elastic plastic ring is installed with secondary connector, the outer wall of described secondary connector is set with pressure ring, described secondary connector is fixed by pressure ring and elastic plastic ring, described main connector outer wall right-hand member is provided with limit sliding chutes, spacing ring it is set with outside limit sliding chutes, in described spacing ring, outer wall is arranged with some projections, projection center offers fixing hole, spacing ring outer wall is installed with eyeshield, described eyeshield outer wall is set with fixed pressure ring, the ring wall of fixed pressure ring offers screw, eyeshield is connected by the screw in fixed pressure ring ring wall screw is fixing with the spacing ring of suit outside limit sliding chutes.
2. a kind of view instrument general folding eyeshield round the clock according to claim 1, it is characterised in that: the right-hand member end of described main connector (1) is installed with annular folding blade body (12).
3. a kind of view instrument general folding eyeshield round the clock according to claim 1, it is characterised in that: in described eyeshield (9), middle part is provided with annular and backs down body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014372.4U CN205301698U (en) | 2016-01-08 | 2016-01-08 | Appearance general eye -shade that opens and shuts is round clock taken aim at in sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014372.4U CN205301698U (en) | 2016-01-08 | 2016-01-08 | Appearance general eye -shade that opens and shuts is round clock taken aim at in sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301698U true CN205301698U (en) | 2016-06-08 |
Family
ID=56485905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620014372.4U Expired - Fee Related CN205301698U (en) | 2016-01-08 | 2016-01-08 | Appearance general eye -shade that opens and shuts is round clock taken aim at in sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205301698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487219A (en) * | 2016-01-08 | 2016-04-13 | 河南中光学集团有限公司 | Day-and-night universal eye opening-and-closing type patch for start viewing instrument |
-
2016
- 2016-01-08 CN CN201620014372.4U patent/CN205301698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487219A (en) * | 2016-01-08 | 2016-04-13 | 河南中光学集团有限公司 | Day-and-night universal eye opening-and-closing type patch for start viewing instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160608 Termination date: 20190108 |