CN201688749U - Revolver falling safety mechanism - Google Patents
Revolver falling safety mechanism Download PDFInfo
- Publication number
- CN201688749U CN201688749U CN2009202702959U CN200920270295U CN201688749U CN 201688749 U CN201688749 U CN 201688749U CN 2009202702959 U CN2009202702959 U CN 2009202702959U CN 200920270295 U CN200920270295 U CN 200920270295U CN 201688749 U CN201688749 U CN 201688749U
- Authority
- CN
- China
- Prior art keywords
- fall insurance
- revolver
- falling safety
- fall
- cover plate
- 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 relates to a revolver falling safety mechanism, which comprises a return spring seat, a falling safety rod, a falling safety shaft and a cover plate. The falling safety shaft penetrates through the falling safety rod to connect and limit the falling safety rod onto the return spring, the falling safety rod is limited by a large end of the falling safety shaft, and the cover plate is connected with a revolver body. The revolver falling safety mechanism has less parts on the integral structure, has fine processing performance, and is convenient in maintenance, and safe and reliable in use.
Description
Technical field
The utility model relates to the conventional weapons technology field, is specifically related to a kind of revolver's fall insurance mechanism.
Background technology
At present, there is the revolver of part model to design fall insurance mechanism among the revolver who equips in the world.Run into the revolver under the situation of accidental fall, hammer drives the trigger spring abutment and moves backward, and fall insurance drives by the trigger spring abutment, need only when falling and do not move on to the position after spring abutment has, weapon is in safety position all the time, be that hammer only just can be freed this insurance institution when turning round enough big angle, that is to say that the inertia force that has only after the revolver falls reaches the degree of cocking, can pull the trigger bullet, do not reach falling in this case, this insurance is hit less than firing pin hammer, thereby has guaranteed the security of using.But the fall insurance of the mode of this mechanism's realization is independent part usually, it is so-called loose mail, it is mainly spacing jointly by reset spring abutment and cover plate, in the process of pistol incomplete decomposing combination, the situation of neglected loading takes place easily, this rifle still can be proceeded shooting in this case, thereby brings unsafe hidden danger when manipulating.So be badly in need of a kind of easy to maintenance, safe and reliable revolver's fall insurance mechanism now.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to propose a kind of easy to maintenance, safe and reliable revolver's fall insurance mechanism.
For achieving the above object, the utility model is taked following technical scheme:
A kind of revolver's fall insurance mechanism, it is made up of the spring abutment that resets, fall insurance bar, fall insurance axle and cover plate, described fall insurance bar below is provided with groove, the afterbody of the described spring abutment that resets is porose, described fall insurance axle passes groove on the fall insurance bar and connects and be limited in and reset on the hole of spring abutment, the big end of described fall insurance axle is spacing to the fall insurance bar, the middle part of described cover plate is provided with groove, described cover plate is connected with the body of a gun, the size of described slot cover and fall insurance bar matched in clearance.
The small end of described fall insurance axle is an interference fit with the hole combination of the spring abutment that resets.
The fit system of the groove of described fall insurance axle and fall insurance bar is a matched in clearance.
The utility model is owing to take above technical scheme, and it has the following advantages:
Few, the good manufacturability, easy to maintenance, safe and reliable of the utility model revolver fall insurance mechanism part number of packages on overall structure.
Description of drawings
Fig. 1: be the utility model structural representation.
Fig. 2: be the utility model guide and limit coverplate parts schematic diagram.
Fig. 3: be part schematic diagram of the present utility model.
Fig. 4: be assembling schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of fall insurance mechanism, it is by the spring abutment 1 that resets, fall insurance bar 2, fall insurance axle 3 and cover plate 4 are formed, below fall insurance bar 2, be provided with groove B, as shown in Figure 3 and Figure 4, the porose A of afterbody at the spring abutment 1 that resets, fall insurance axle 3 passes groove B on the fall insurance bar 2 and connects and be limited in and reset on the hole A of spring abutment 1, rivet tightly after the assembling and at the C end face, equating, the small end of fall insurance axle 3 is an interference fit with the hole A combination of the spring abutment 1 that resets, and has so not only guaranteed that connection is reliable but also guaranteed that the motion of fall insurance bar 2 is flexible.Fall insurance axle 3 is a matched in clearance with the fit system of the groove B of fall insurance bar 2, the big end of fall insurance axle 3 is spacing to fall insurance bar 2, as shown in Figure 2, the middle part of cover plate 4 is provided with groove D, cover plate 4 is connected with the body of a gun, fall insurance bar 2 moves in the groove D of cover plate 4, the size of cover plate 4 groove D and fall insurance bar 2 matched in clearance.
In use, the spring abutment 1 that resets seesaws, and fall insurance axle 3 slides in the B of fall insurance bar 2 groove, thereby fall insurance bar 2 realizes that by the guiding of the D groove in the cover plate 4 it moves up and down simultaneously, finishes the insurance function that it prevents that accidental fall from cocking off.
Simple to operate, easy to maintenance, safe and reliable during the utility model revolver fall insurance mechanism incomplete decomposing.
The utility model only describes with the foregoing description; the structure of each parts, the position is set and connects and all can change to some extent; on the basis of technical solutions of the utility model; all improvement and equivalents of individual component being carried out according to the utility model principle all should not got rid of outside protection domain of the present utility model.
Claims (3)
1. revolver's fall insurance mechanism, it is characterized in that: it is by the spring abutment that resets (1), fall insurance bar (2), fall insurance axle (3) and cover plate (4) are formed, described fall insurance bar (2) below is provided with groove, the afterbody of the described spring abutment that resets (1) is porose, described fall insurance axle (3) passes groove on the fall insurance bar (2) and connects and be limited in and reset on the hole of spring abutment (1), the big end of described fall insurance axle (3) is spacing to fall insurance bar (2), the middle part of described cover plate (4) is provided with groove, described cover plate (4) is connected with the body of a gun, the size of described cover plate (4) groove and fall insurance bar (2) matched in clearance.
2. want 1 described a kind of revolver's fall insurance mechanism as right, it is characterized in that: the small end of described fall insurance axle (3) is an interference fit with the hole combination of the spring abutment (1) that resets.
3. want 1 described a kind of revolver's fall insurance mechanism as right, it is characterized in that: described fall insurance axle (3) is a matched in clearance with the fit system of the groove of fall insurance bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202702959U CN201688749U (en) | 2009-11-27 | 2009-11-27 | Revolver falling safety mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202702959U CN201688749U (en) | 2009-11-27 | 2009-11-27 | Revolver falling safety mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201688749U true CN201688749U (en) | 2010-12-29 |
Family
ID=43377029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202702959U Expired - Fee Related CN201688749U (en) | 2009-11-27 | 2009-11-27 | Revolver falling safety mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201688749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016085415A1 (en) * | 2014-11-25 | 2016-06-02 | Changklang Supachai | Gun firing safety mechanic |
-
2009
- 2009-11-27 CN CN2009202702959U patent/CN201688749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016085415A1 (en) * | 2014-11-25 | 2016-06-02 | Changklang Supachai | Gun firing safety mechanic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20121127 |