CN108761762A - A kind of protection cap structure of gun sight - Google Patents
A kind of protection cap structure of gun sight Download PDFInfo
- Publication number
- CN108761762A CN108761762A CN201810424335.4A CN201810424335A CN108761762A CN 108761762 A CN108761762 A CN 108761762A CN 201810424335 A CN201810424335 A CN 201810424335A CN 108761762 A CN108761762 A CN 108761762A
- Authority
- CN
- China
- Prior art keywords
- gun sight
- protection cap
- baffle
- flat thin
- thin magnet
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a kind of protection cap structures of gun sight, including gun sight, the both ends of gun sight are respectively equipped with protection cap, protection cap is made of circular cover board and semicircular baffle, baffle is resisted against on the outer wall of gun sight, cover board is covered on the camera lens of gun sight, the upper end of the baffle forms slot, journal stirrup straight up is formed on the baffle of slot both sides, bearing is formed on gun sight upper surface between journal stirrup, bearing and journal stirrup are hinged by articulated shaft, it is fixed with the first flat thin magnet on the gun sight outer wall of bearing side, second flat thin magnet opposite with the first flat thin magnet is fixed on the baffle of the bearing other side；The lower end of the baffle forms arc-shaped elastic block piece, and elastic block piece is resisted against on the outer wall of gun sight.The present invention facilitates the opening for realizing mirror cover, while can conveniently realize that the positioning of mirror cover is fixed after mirror cover unlatching, is avoided that because rotating and rocking and mirror cover is caused to cover gun sight.
Description
Technical field：
The present invention relates to the technical fields of optical instrument accessory, more specifically to a kind of protection cap knot of gun sight
Structure.
Background technology：
The object lens protection cap and eyepiece protection cap that gun sight includes mirror body and is hingedly arranged in mirror body, object lens protection cap and
Eyepiece protection cap is the component that gun sight is used for protecting object lens and eyepiece, for preventing object lens glass with eyepiece glass by grey dustiness
It dye and is damaged damage etc. by hard object, when object lens protection cap and eyepiece protection cap use directly opens, do not have under normal circumstances
The problem of mirror cover obstructs the view directly is closed when not used, and mirror cover is not allowed easy to be lost, however mirror cover is when by greater impact, can
Rotation can be will produce and rocked, the unsighted of user is also resulted in when serious, this there is certain inconvenience.
Invention content：
The purpose of the present invention and provides a kind of protection cap structure of gun sight aiming at the deficiency of the prior art,
Facilitate the opening for realizing mirror cover, while can conveniently realize that the positioning of mirror cover is fixed after mirror cover unlatching, is avoided that because turning
It moves and rocks and mirror cover is caused to cover gun sight.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of protection cap structure of gun sight, including gun sight, the both ends of gun sight are respectively equipped with protection cap, protection cap by
Circular cover board and semicircular baffle composition, baffle are resisted against on the outer wall of gun sight, and cover board is covered in the camera lens of gun sight
On, the upper end of the baffle forms slot, forms journal stirrup straight up on the baffle of slot both sides, between journal stirrup
Bearing is formed on gun sight upper surface, bearing and journal stirrup are hinged by articulated shaft, solid on the gun sight outer wall of bearing side
Surely there is the first flat thin magnet, the second flat thin magnet opposite with the first flat thin magnet is fixed on the baffle of the bearing other side；The baffle
Lower end form arc-shaped elastic block piece, elastic block piece is resisted against on the outer wall of gun sight.
Preferably, the inner diameter of the protection cap overhead gage is equal to the diameter of gun sight both ends outer wall.
Preferably, in the protection cap elastic block piece circular arc inner diameter be equal to gun sight both ends outer wall diameter.
Preferably, first flat thin magnet and the second flat thin magnet are all made of strong magnets, the front end face of the first flat thin magnet
It is generally aligned in the same plane with the front end face of the second flat thin magnet interior.
Preferably, in the protection cap slot length be more than bearing length.
Preferably, the length of the protection cap cover board is more than the diameter of gun sight both ends outer wall.
The beneficial effects of the present invention are：It facilitates the opening for realizing mirror cover, while can be conveniently after mirror cover unlatching
It realizes that the positioning of mirror cover is fixed, is avoided that because rotating and rocking and mirror cover is caused to cover gun sight.
Description of the drawings：
Fig. 1 is the three-dimensional structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of another angle of the present invention；
In figure：1, gun sight；2, protection cap；21, cover board；22, baffle；221, slot；222, journal stirrup；223, elasticity gear
Piece；3, the second flat thin magnet；4, the first flat thin magnet；5, articulated shaft.
Specific implementation mode：
Embodiment：See Fig. 1, shown in 2, a kind of protection cap structure of gun sight, including gun sight 1, the both ends point of gun sight 1
Not She You protection cap 2, protection cap 2 is made of circular cover board 21 and semicircular baffle 22, and baffle 22 is resisted against gun sight 1
On outer wall, cover board 21 is covered on the camera lens of gun sight 1, and the upper end of the baffle 22 forms slot 221,221 liang of slot
Journal stirrup 222 straight up is formed on the baffle 22 of side, and bearing 11 is formed on 1 upper surface of gun sight between journal stirrup 222,
Bearing 11 and journal stirrup 222 are hinged by articulated shaft 5, and the first flat thin magnet 4 is fixed on 1 outer wall of gun sight of 11 side of bearing,
Second flat thin magnet 3 opposite with the first flat thin magnet 4 is fixed on the baffle 22 of 11 other side of bearing；The lower end of the baffle 22 at
Type has arc-shaped elastic block piece 223, elastic block piece 223 to be resisted against on the outer wall of gun sight 1.
Preferably, the inner diameter of 2 overhead gage 22 of the protection cap is equal to the diameter of 1 both ends outer wall of gun sight.
Preferably, the circular arc inner diameter of elastic block piece 223 is equal to the straight of 1 both ends outer wall of gun sight in the protection cap 2
Diameter.
Preferably, first flat thin magnet 4 and the second flat thin magnet 3 are all made of strong magnets, the front end of the first flat thin magnet 4
In the front end face of face and the second flat thin magnet 3 is generally aligned in the same plane.
Preferably, in the protection cap 2 slot 221 length be more than bearing 11 length.
Preferably, the length of 2 cover board 21 of the protection cap is more than the diameter of 1 both ends outer wall of gun sight.
Operation principle：The present invention is the understructure on equatorial telescope, and the protection cap structure of gun sight may be implemented to protect
Protecting cover 2 (i.e. mirror cover) rotates, and by 3 sticking of the first flat thin magnet 4 and the second flat thin magnet, can realize that the protection cap 2 after opening positions
It is fixed；And when the closure of protection cap 2, pass through elastic block piece 223 and realizes fixation.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Any those skilled in the art
It can modify without violating the spirit and scope of the present invention to the embodiment, therefore the rights protection model of the present invention
It encloses, it should be as listed by the claim of the present invention.
Claims (6)
1. the both ends of a kind of protection cap structure of gun sight, including gun sight (1), gun sight (1) are respectively equipped with protection cap (2),
It is characterized in that：Protection cap (2) is made of circular cover board (21) and semicircular baffle (22), and baffle (22) is resisted against aiming
On the outer wall of mirror (1), cover board (21) is covered on the camera lens of gun sight (1), and the upper end of the baffle (22) forms slot
(221), journal stirrup (222) straight up, the aiming between journal stirrup (222) are formed on the baffle (22) of slot (221) both sides
Bearing (11) is formed on mirror (1) upper surface, bearing (11) and journal stirrup (222) are hinged by articulated shaft (5), bearing (11) one
It is fixed with the first flat thin magnet (4) on gun sight (1) outer wall of side, is fixed on the baffle (22) of bearing (11) other side and first
Opposite the second flat thin magnet (3) of flat thin magnet (4)；The lower end of the baffle (22) forms arc-shaped elastic block piece (223), bullet
Property catch (223) is resisted against on the outer wall of gun sight (1).
2. a kind of protection cap structure of gun sight according to claim 1, it is characterised in that：It is kept off on the protection cap (2)
The inner diameter of plate (22) is equal to the diameter of gun sight (1) both ends outer wall.
3. a kind of protection cap structure of gun sight according to claim 1, it is characterised in that：Bullet on the protection cap (2)
Property catch (223) circular arc inner diameter be equal to gun sight (1) both ends outer wall diameter.
4. a kind of protection cap structure of gun sight according to claim 1, it is characterised in that：First flat thin magnet
(4) and the second flat thin magnet (3) is all made of strong magnets, the front end face of the front end face and the second flat thin magnet (3) of the first flat thin magnet (4)
In being generally aligned in the same plane.
5. a kind of protection cap structure of gun sight according to claim 1, it is characterised in that：It is inserted on the protection cap (2)
The length of slot (221) is more than the length of bearing (11).
6. a kind of protection cap structure of gun sight according to claim 1, it is characterised in that：Protection cap (2) cover board
(21) length is more than the diameter of gun sight (1) both ends outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424335.4A CN108761762A (en) | 2018-05-07 | 2018-05-07 | A kind of protection cap structure of gun sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424335.4A CN108761762A (en) | 2018-05-07 | 2018-05-07 | A kind of protection cap structure of gun sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108761762A true CN108761762A (en) | 2018-11-06 |
Family
ID=64009196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424335.4A Pending CN108761762A (en) | 2018-05-07 | 2018-05-07 | A kind of protection cap structure of gun sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108761762A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090002823A1 (en) * | 2007-06-30 | 2009-01-01 | David Law | Permanently-Affixed Lens Cap |
| CN205539706U (en) * | 2016-03-16 | 2016-08-31 | 珠海市敏夫光学仪器有限公司 | Gun sight visor limit structure |
| US20170285334A1 (en) * | 2016-03-31 | 2017-10-05 | High Country Innovations, LLC | Adaptable lens cover assembly |
| CN107329252A (en) * | 2017-08-31 | 2017-11-07 | 山姆电器(南通)有限公司 | One kind is used for the dust-proof Jing Gai of gun sight |
| CN107856872A (en) * | 2017-11-08 | 2018-03-30 | 肇庆市高新区晓靖科技有限公司 | Unmanned plane camera protection device |
| CN207301481U (en) * | 2017-10-20 | 2018-05-01 | 长春继珩精密光学技术有限公司 | Automatically opening up and pack up lens cap device for photo-electric telescope |
-
2018
- 2018-05-07 CN CN201810424335.4A patent/CN108761762A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090002823A1 (en) * | 2007-06-30 | 2009-01-01 | David Law | Permanently-Affixed Lens Cap |
| CN205539706U (en) * | 2016-03-16 | 2016-08-31 | 珠海市敏夫光学仪器有限公司 | Gun sight visor limit structure |
| US20170285334A1 (en) * | 2016-03-31 | 2017-10-05 | High Country Innovations, LLC | Adaptable lens cover assembly |
| CN107329252A (en) * | 2017-08-31 | 2017-11-07 | 山姆电器(南通)有限公司 | One kind is used for the dust-proof Jing Gai of gun sight |
| CN207301481U (en) * | 2017-10-20 | 2018-05-01 | 长春继珩精密光学技术有限公司 | Automatically opening up and pack up lens cap device for photo-electric telescope |
| CN107856872A (en) * | 2017-11-08 | 2018-03-30 | 肇庆市高新区晓靖科技有限公司 | Unmanned plane camera protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191017 Address after: 523000 room 06, Room 203, building 1, No. 5, Songshan Lake section, Songshan Lake Avenue, Songshan Lake Park, Dongguan City, Guangdong Province Applicant after: Dongguan Jinyue Information Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |