CN201440056U - Safety device of kinked air rifle during failure of reset of barrel - Google Patents
Safety device of kinked air rifle during failure of reset of barrel Download PDFInfo
- Publication number
- CN201440056U CN201440056U CN 200920191040 CN200920191040U CN201440056U CN 201440056 U CN201440056 U CN 201440056U CN 200920191040 CN200920191040 CN 200920191040 CN 200920191040 U CN200920191040 U CN 200920191040U CN 201440056 U CN201440056 U CN 201440056U
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- CN
- China
- Prior art keywords
- air rifle
- safety
- safeguard
- trigger
- reset
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- 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 - Lifetime
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Abstract
The utility model relates to an air rifle, in particular to a safety device of a kinked air rifle during failure of reset of barrel. The air rifle comprises a safety bracket, a safety board, a safety rod tension spring and a trigger. The safety bracket is fixed below a big can of the air rifle and is internally provided with a groove; the safety board can be movably mounted in the groove back and forth and the front end of the safety board is provided with an elongated slot in which a connecting rod of the air rifle is sheathed; one end of the safety rod tension spring is fixed on the safety bracket by a tension pin of the safety board and the other end is sheathed on a hook of the safety board; and the trigger is provided with a groove that can hold the head at the rear end of the safety board. The utility model has reasonable structure, and the technical improvement and innovation on account of the safety potential of the kinked air rifle so that the trigger can not be pulled before reset of the barrel of the air rifle, thereby ensuring safety in use.
Description
Technical field
The utility model relates to air rifle, relates in particular to the stubborn formula air rifle gun barrel of the folding safeties that do not reset.
Background technology
As shown in Figure 1, the stubborn formula air rifle of existing folding has the Trigger safety device usually, the basic fundamental structure of its insurance can be divided into forms such as gun barrel afterbody front and back are plug-type, the gun barrel afterbody left and right sides is plug-type, the interior front and back of trigger frame are plug-type, the interior front and back of trigger frame dial type, major function is to pin trigger when calming the anger on-hook automatically, realize the insurance of trigger under holding state, adopt the manual unlocking safeties then, implement the percussion emission.
There is following defective in the stubborn formula air rifle of existing folding:
1, the prior art structure is to first user of service, especially teenager user might cause potential safety hazard: but gun barrel cocking when not resetting the front opening manual safety causes advanced primer ignition after gun barrel presses down on-hook, at this moment, piston is instantaneous moving ahead under the effect of piston spring, and impact connecting rod energy is passed to the gun barrel combination, gun barrel is combined under this force of the breath effect, instantaneous lifting on the fast and user is damaged.
2, the prior art structure can damage the user equally when there is some defective in original structure and causes also can making trigger collude sliding machine and cause advanced primer ignition under the dumb or situation about losing efficacy of manual safety.
Summary of the invention
Goal of the invention of the present utility model is technological improvement and the technological innovation carried out at the stubborn existing hidden danger safe in utilization of formula air rifle of folding, the gun barrel of air rifle is not resetted before, in any case all can not cocking, safe in utilization to guarantee.
The utility model solves the problems of the technologies described above by following technical proposals: the stubborn formula air rifle gun barrel of the folding safeties that do not reset comprise: the insurance support, and described insurance support is fixed on the below of the big tube of air rifle, is provided with groove in the described insurance support; Safeguard, described safeguard can before and after free movable being installed in the described groove, described safeguard front end is provided with an elongated slot, the connecting rod of described air rifle is socketed in the described elongated slot; The bumper bar extension spring, described bumper bar extension spring one end is fixed on the insurance support by the safeguard tension spring pin, and the other end is socketed on the eave tile of safeguard; Trigger, described trigger is provided with the groove that can hold termination, described safeguard rear end.
As preferably, described insurance support is fixedlyed connected by sunk screw with the big tube of described air rifle.
As preferably, described elongated slot is square elongated slot.
Adopt the utility model of the technical program, its beneficial effect is: increase a kind of safe and reliable automatic safety on original technical pattern of the stubborn formula air rifle of folding, make this rifle possess the double insurance function, can avoid new hand or mistake percussion fully and cause personal injury accidents, and the structure after improving is not produced interference effect to original structure.
Description of drawings
Fig. 1 is the structural representation of the stubborn formula air rifle of existing folding.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the calm the anger structural representation of hook state of the utility model.
Fig. 4 is an A place structure for amplifying schematic diagram among Fig. 2.
Fig. 5 is the structural representation of insurance support of the present utility model.
Fig. 6 is the cross-sectional view of insurance support of the present utility model.
Fig. 7 is the cross-sectional view of safeguard of the present utility model.
Fig. 8 is the structural representation of safeguard of the present utility model.
Fig. 9 is for being the structural representation of trigger of the present utility model.
The specific embodiment
2-9 describes in further detail the utility model below in conjunction with accompanying drawing:
Embodiment 1
Shown in Fig. 2-9, the stubborn formula air rifle gun barrel of the folding safeties that do not reset comprise insurance support 12, and described insurance support 12 is fixed on the below of the big tube 5 of air rifle by sunk screw 11, is provided with groove 22 in the described insurance support 12; Also comprise safeguard 7, described safeguard 7 can before and after free movable being installed in the described groove 22, described safeguard 7 front ends are provided with an elongated slot 21, described elongated slot 21 is square elongated slot, the connecting rod 3 of described air rifle is socketed in the described elongated slot 21; Also comprise bumper bar extension spring 8, described bumper bar extension spring 8 one ends are fixed on the insurance support 12 by safeguard tension spring pin 9, and described bumper bar extension spring 8 other ends are socketed on the eave tile 20 of safeguard 7; Also comprise trigger 17, described trigger 17 is provided with the groove 18 that can hold termination, described safeguard 7 rear end.
Basic principle of the present utility model is as follows: when pressing down gun barrel in conjunction with 1 and it is rotated around joint bolt 4, connecting rod 3 promotes piston in conjunction with 6 motions backward, meanwhile, safeguard 7 slides backward under the effect of safeguard extension spring 9, and slip into smoothly in the groove 18 of trigger 17, cause this, trigger 17 is not rotatable, when piston touches trigger when colluding 14 inclined-plane in conjunction with 6 afterbody inclined-plane, trigger squeeze colludes 14 and colludes axle around trigger and 15 rotate, slipping into trigger in conjunction with 6 afterbodys until piston colludes 14 hook parts and continues and move to safety position after the moving insurance 16 of motion pushing hands backward, when unclamping the pressure of pressure gun barrel in conjunction with 1, piston travels forward under the effect of piston spring 10 in conjunction with 6, collude 14 up to trigger and catch on piston, form and treat the percussion state, at this moment in conjunction with 6 afterbody eave tile, connecting rod 3 and gun barrel are in free state in conjunction with 1 so that plumb is installed, and plate 7 blocks and can not rotate but the breach of trigger 17 still is insured.At this moment the main difference of the utility model technology and original background technology just is that original technology can form percussion when opening manual safety 16.When gun barrel in conjunction with 1 when joint bolt 4 upwards rotates and resets, the afterbody of connecting rod 3 is held safeguard 3 and is moved forward, and leaves the groove 18 of trigger 17 up to gun barrel in conjunction with 1 other end that resets back safeguard 3, at this moment, opens manual safety 16 and can pull the trigger.
Embodiment 2
The stubborn formula air rifle gun barrel of the folding safeties that do not reset comprise insurance support 12, and described insurance support 12 is fixed on the below of the big tube 5 of air rifle, is provided with groove 22 in the described insurance support 12; Also comprise safeguard 7, described safeguard 7 can before and after free movable being installed in the described groove 22, described safeguard 7 front ends are provided with an elongated slot 21, the connecting rod 3 of described air rifle is socketed in the described elongated slot 21; Also comprise bumper bar extension spring 8, described bumper bar extension spring 8 one ends are fixed on the insurance support 12 by safeguard tension spring pin 9, and described bumper bar extension spring 8 other ends are socketed on the eave tile 20 of safeguard 7; Also comprise trigger 17, described trigger 17 is provided with the groove 18 that can hold termination, described safeguard 7 rear end.
Claims (3)
1. the stubborn formula air rifle gun barrel of the folding safeties that do not reset is characterized in that, comprising:
Insurance support (12), described insurance support (12) are fixed on the below of the big tube (5) of air rifle, are provided with groove (22) in the described insurance support (12);
Safeguard (7), described safeguard (7) can before and after free movable being installed in the described groove (22), described safeguard (7) front end is provided with an elongated slot (21), the connecting rod of described air rifle (3) is socketed in the described elongated slot (21);
Bumper bar extension spring (8), described bumper bar extension spring (8) one ends are fixed on the insurance support (12) by safeguard tension spring pin (9), and described bumper bar extension spring (8) other end is socketed on the eave tile (20) of safeguard (7);
Trigger (17), described trigger (17) are provided with the groove (18) that can hold described safeguard (7) termination, rear end.
2. the stubborn formula air rifle gun barrel of the folding as claimed in claim 1 safeties that do not reset is characterized in that big (5) of described insurance support (12) and described air rifle fixedly connected by sunk screw (11).
3. the stubborn formula air rifle gun barrel of the folding as claimed in claim 1 safeties that do not reset is characterized in that described elongated slot (21) is square elongated slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920191040 CN201440056U (en) | 2009-08-04 | 2009-08-04 | Safety device of kinked air rifle during failure of reset of barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920191040 CN201440056U (en) | 2009-08-04 | 2009-08-04 | Safety device of kinked air rifle during failure of reset of barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440056U true CN201440056U (en) | 2010-04-21 |
Family
ID=42544721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920191040 Expired - Lifetime CN201440056U (en) | 2009-08-04 | 2009-08-04 | Safety device of kinked air rifle during failure of reset of barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132582A (en) * | 2014-07-31 | 2014-11-05 | 浙江新华机械制造有限公司 | Riot gun with not-in-place security structure |
-
2009
- 2009-08-04 CN CN 200920191040 patent/CN201440056U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132582A (en) * | 2014-07-31 | 2014-11-05 | 浙江新华机械制造有限公司 | Riot gun with not-in-place security structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100421 |
|
| CX01 | Expiry of patent term |