CN202339146U - Push type gun mirror connecting and locking mechanism - Google Patents
Push type gun mirror connecting and locking mechanism Download PDFInfo
- Publication number
- CN202339146U CN202339146U CN2011205006059U CN201120500605U CN202339146U CN 202339146 U CN202339146 U CN 202339146U CN 2011205006059 U CN2011205006059 U CN 2011205006059U CN 201120500605 U CN201120500605 U CN 201120500605U CN 202339146 U CN202339146 U CN 202339146U
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- CN
- China
- Prior art keywords
- handle
- locking
- push type
- locking shaft
- mirror connecting
- 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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Abstract
The utility model belongs to the technical field of mechanical connection, and relates to a gun mirror connecting technology, in particular to a push type gun mirror connecting and locking mechanism adopting a spring structure, which is characterized in that a handle and a locking shaft are embedded and matched by adopting a polygon. The push type gun mirror connecting and locking mechanism comprises a gun mirror connecting seat (1) with a locking slider (7), a handle (2) and a locking mechanism, wherein the handle (2) and the locking shaft (5) are in polygonal clearance embedded matching, and a handle spring (3) is arranged between the handle (2) and the locking shaft (5). When the push type gun mirror connecting and locking mechanism is locked, the handle is pressed, the handle is in occlusion with the locking shaft, and the handle drives the locking shaft to rotate for regulating the locking degree; and after the locking shaft is in place, the handle spring is released to ensure that the handle is separated from the locking shaft, and the handle can not drive the locking shaft to rotate during vibrating, so that the zero-position displacement is effectively inhibited. The push type gun mirror connecting and locking mechanism has better maintainability and interchangeability because all composing parts are connected through screws, can ensure zero-position non-displacement of a sighting mirror under influences of repeated disassembly, impact, vibration and the like, has high reliability, is suitable for connection of various gun mirrors, and has high precision of repeated clamping, impact and vibration resistance, better maintainability and interchangeability and good reliability.
Description
Technical field
The utility model belongs to the MACHINERY JOINT field, relates to rifle mirror interconnection technique, particularly push type rifle mirror locking interconnection technique.
Background technology
Riflescope is used for target is implemented to observe, aim at, and gives a kind of optical instrument of the correct directive of weapon barrel.The sight line of gun sight keeps stablizing extremely important in shooting course, directly has influence on the degree of accuracy of shooting.If sight line is unstable, fire accuracy will reduce greatly, and gun sight has just lost topmost function.Therefore zero-bit is walked the important indicator that momentum is a measurement gun sight performance characterisitic.Rifle mirror retaining mechanism also is a key factor that influences zero-bit; Be used for connecting and locking with armament systems; Existing locking device load and unload repeatedly, vibrate, under the influence of impact etc.; Excesssive gap, the lock fault such as not tight of Connection Block fracture, dovetail groove and dovetails possibly occur, thereby have influence on the normal use of gun sight.
Summary of the invention
The utility model overcomes the deficiency of above-mentioned prior art, provides a kind of and can effectively suppress the rifle mirror retaining mechanism that zero-bit is walked about.
The purpose of the utility model is achieved in that and adopts the push type handle have spring structure, and polygon is nested cooperates for handle and lock shaft employing; During locking, press lower handle, handle and lock shaft interlock; Handle drives the lock shaft rotation, carries out the degree of blocking adjustment, and the back release handle spring that puts in place breaks away from handle and lock shaft; Handle can not drive the lock shaft rotation again during vibration, walks about thereby imitate the inhibition zero-bit.
The push type rifle mirror that the utility model relates to connects retaining mechanism; Comprise and have rifle mirror Connection Block 1, handle 2 and the spiral retaining mechanism of locking slide block 7; It is characterized in that: handle 2 cooperates for the polygon gap is nested with lock shaft 5; Between handle 2 and the lock shaft 5 handle spring 3 is arranged, structure is shown in accompanying drawing 1.
The push type rifle mirror that the utility model relates to connects retaining mechanism, comprises having rifle mirror Connection Block 1, handle 2 and the spiral retaining mechanism of locking slide block 7 that it is characterized in that: the free end of lock shaft 5 has banking pin 9.
The push type rifle mirror that the utility model relates to connects retaining mechanism, comprises having rifle mirror Connection Block 1, handle 2 and the spiral retaining mechanism of locking slide block 7, it is characterized in that: handle 2 cooperates for the octagon gap is nested with lock shaft 5.
The utility model
Relate toPush type rifle mirror connects retaining mechanism, connects through screw between each component part, has good maintainability and interchangeability, load and unload repeatedly, impact, influence such as vibration down, can guarantee that the zero-bit of gun sight is not walked about, the reliability height.
The push type rifle mirror that the utility model relates to connects retaining mechanism and is applicable to that various rifle mirrors connect, and the precision height that repeats to be installed, shock-resistant, vibration have good maintainability and interchangeability, good reliability.
Description of drawings
The push type rifle mirror retaining mechanism free state structural representation that accompanying drawing 1 the utility model relates to
The push type rifle mirror retaining mechanism interlocking pattern structural representation that accompanying drawing 2 the utility model relate to
Wherein: the 1-Connection Block, the 2-handle, the 3-handle spring, the 4-screw of handle, the 5-lock shaft, 6-spring 7-locks slide block, 8-locking nut, 9-banking pin, 10-backing pin.
The specific embodiment
Below in conjunction with embodiment the technical scheme that the utility model relates to is explained further details; But not as the restriction that the utility model is related to technical scheme, any part that all constitutes this programme based on the concrete technical scheme of the utility model overall design philosophy.
Link mechanism with sniper rifle rifle and low-light mirror is the technical scheme that example explanation the utility model relates to, and structure is shown in accompanying drawing 1.
Push type rifle mirror connects retaining mechanism and comprises lock shaft, locking nut, locking slide block, backing pin, banking pin and locking spring, and lock shaft is connected an end with handle be eight-sided formation; Connection Block has respectively and the T type dovetail groove of rifle mirror coupling and the dovetail jockey that matees with the body of a gun, and each part connects by mode shown in the accompanying drawing; Handle has the octagon inner chamber with lock shaft eight-sided formation coupling, and handle spring places in the taper knob, and locking screw passes taper knob and is connected with lock shaft with handle spring, obtains the push type rifle mirror connection retaining mechanism that the utility model relates to.
This retaining mechanism, the precision height that repeats to be installed, shock-resistant, vibration have good maintainability and interchangeability, good reliability.
When locking or dismounting; Push taper knob to holder orientation, make handle and lock shaft eight-sided formation interlock (shown in accompanying drawing 2), rotary handle drives the lock shaft rotation; Lock shaft and locking nut adopt screw thread motion spoke to make locking nut drive the locking slide block movement, realize locking or dismounting.Usually under the state, handle spring is thrown off handle and lock shaft, avoids when impact shock handle to drive lock shaft and rotates to cause and get loose, and influence aims at accuracy.
Claims (3)
1. a push type rifle mirror connects retaining mechanism; Comprise the rifle mirror Connection Block (1), handle (2) and the spiral retaining mechanism that have locking slide block (7); It is characterized in that: handle (2) cooperates for the polygon gap is nested with lock shaft (5), between handle (2) and the lock shaft (5) handle spring (3) is arranged.
2. the push type rifle mirror that relates to of claim 1 connects retaining mechanism, and it is characterized in that: the free end of lock shaft (5) has banking pin (9).
3. the push type rifle mirror that relates to of claim 1 connects retaining mechanism, it is characterized in that: to be that the octagon gap is nested with lock shaft (5) cooperate handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205006059U CN202339146U (en) | 2011-12-05 | 2011-12-05 | Push type gun mirror connecting and locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205006059U CN202339146U (en) | 2011-12-05 | 2011-12-05 | Push type gun mirror connecting and locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339146U true CN202339146U (en) | 2012-07-18 |
Family
ID=46487837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205006059U Expired - Fee Related CN202339146U (en) | 2011-12-05 | 2011-12-05 | Push type gun mirror connecting and locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339146U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD747562S1 (en) | 2013-12-16 | 2016-01-12 | Fred C. Alford | Wildlife feeder legs |
| CN106091815A (en) * | 2016-08-15 | 2016-11-09 | 江苏北方湖光光电有限公司 | A kind of multi-functional distant tower crane rifle and the bindiny mechanism of mirror rifle |
| US10619977B2 (en) | 2014-02-27 | 2020-04-14 | Masina-Toute Oy | Support for mounting an accessory to a weapon |
-
2011
- 2011-12-05 CN CN2011205006059U patent/CN202339146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD747562S1 (en) | 2013-12-16 | 2016-01-12 | Fred C. Alford | Wildlife feeder legs |
| US10619977B2 (en) | 2014-02-27 | 2020-04-14 | Masina-Toute Oy | Support for mounting an accessory to a weapon |
| CN106091815A (en) * | 2016-08-15 | 2016-11-09 | 江苏北方湖光光电有限公司 | A kind of multi-functional distant tower crane rifle and the bindiny mechanism of mirror rifle |
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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 |
Granted publication date: 20120718 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |