CN214222734U - Inflatable structure capable of rapidly switching inflation and exhaust modes - Google Patents
Inflatable structure capable of rapidly switching inflation and exhaust modes Download PDFInfo
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- CN214222734U CN214222734U CN202023282112.0U CN202023282112U CN214222734U CN 214222734 U CN214222734 U CN 214222734U CN 202023282112 U CN202023282112 U CN 202023282112U CN 214222734 U CN214222734 U CN 214222734U
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- discharging head
- gas cylinder
- inflation
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Abstract
The utility model provides a but fast switch over fills gas filled structure of exhaust mode can realize that same interface fills the gassing on the gas cylinder rifle, and simple structure does not have extra annex, effectively avoids the user to lose the piece, and it includes the gas cylinder, the one end fixed mounting of gas cylinder has the end cap, be equipped with the valve structure that is on a parallel with the gas cylinder in the end cap one end, its characterized in that: the gas cylinder is characterized in that a gas charging and discharging head mounting hole perpendicular to the gas cylinder is formed in the other end of the plug, the gas charging and discharging head mounting hole is connected with the gas charging and discharging head through threads, an L-shaped gas pipe is arranged in the gas charging and discharging head, an inclined plane groove surrounding the gas charging and discharging head is formed in the L-shaped gas pipe and is horizontal to the gas outlet of the gas cylinder, and one end of a valve of the valve structure extends into the inclined plane groove of the gas charging and discharging head.
Description
Technical Field
The utility model belongs to the technical field of the air gun structure, concretely relates to but fast switch over fills gas filled structure of exhaust mode.
Background
The inflation structure of the existing gas cylinder gun generally does not have the air release function, and needs additional accessories for air release, so that the structure is complex, and the accessories are easy to lose by a user.
SUMMERY OF THE UTILITY MODEL
Need other annex to current gas cylinder rifle to bleed, the structure is complicated, loses the problem of annex easily, the utility model provides a but fast switch over fills gas filled structure of exhaust mode can realize that same interface fills the gassing on the gas cylinder rifle, and simple structure does not have extra annex, effectively avoids the user to lose the piece.
The technical scheme is as follows: but fast switch over fills gas filled structure of exhaust mode, it includes the gas cylinder, the one end fixed mounting of gas cylinder has the end cap, be equipped with the valve structure that is on a parallel with the gas cylinder in the end cap one end, its characterized in that: the gas cylinder is characterized in that a gas charging and discharging head mounting hole perpendicular to the gas cylinder is formed in the other end of the plug, the gas charging and discharging head mounting hole is connected with the gas charging and discharging head through threads, an L-shaped gas pipe is arranged in the gas charging and discharging head, an inclined plane groove surrounding the gas charging and discharging head is formed in the L-shaped gas pipe and is horizontal to the gas outlet of the gas cylinder, and one end of a valve of the valve structure extends into the inclined plane groove of the gas charging and discharging head.
Furthermore, one end of the plug is connected with the inner wall of the gas cylinder in a sealing mode through a plug sealing ring.
Furthermore, the inflation and exhaust head is hermetically connected with the plug through a sealing ring of the inflation and exhaust head.
Further, the valve structure specifically comprises a valve and a rear seat, a valve return spring in a compression state is arranged between the valve and the rear seat, and the valve and the plug are connected in a sealing mode through a valve sealing ring.
Compared with the prior art, the utility model, its beneficial effect does: the inflating and exhausting head only needs to be screwed into a half, so that the valve is exposed out of a section of protrusion in the inclined plane groove, the inflating and exhausting head can be clamped to prevent screwing out or falling off, when the air bottle is inflated, the valve is pushed by air pressure to translate rightwards, and the air bottle starts to inflate after the valve is opened; when in deflation, the inflation and exhaust head is completely screwed in, the inclined plane on the inflation and exhaust head pushes the air valve to the right, the air valve is opened, and the air bottle starts to deflate; after the air discharge is finished, a part of the air charging and discharging head is screwed out, and the air charging and discharging head can be clamped by the bulge on the air valve; the process realizes the inflation and deflation of the same interface, has simple structure and no additional accessories, and effectively avoids the loss of the user.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in an inflated state;
FIG. 3 is a schematic view of the present invention in a deflated state;
1. a plug; 2. an inflation and exhaust head; 3. an air valve; 4. a valve return spring; 5. a rear seat; 6. a gas cylinder; 11. a sealing ring of the inflation and exhaust head; 13. a valve seal ring; 14. and (5) a plug sealing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1-3, the inflation structure capable of rapidly switching between inflation and exhaust modes comprises a gas cylinder 6, a plug 1 is fixedly installed at one end of the gas cylinder 6, and a valve structure parallel to the gas cylinder 6 is arranged in one end of the plug 1, and is characterized in that: an air charging and discharging head mounting hole perpendicular to the air bottle 6 is formed in the other end of the plug 1, the air charging and discharging head mounting hole is connected with the air charging and discharging head 2 through threads, an L-shaped air pipe is arranged in the air charging and discharging head 2, an inclined plane groove surrounding the air charging and discharging head 2 is formed in the L-shaped air pipe and is horizontal to an air outlet of the air bottle, and one end of an air valve 3 of the air valve structure extends into the inclined plane groove of the air charging and discharging head; according to different degrees of screwing the air charging and discharging head by a user, the air charging and discharging head is screwed into different positions in the plug through threads.
One end of the plug 1 is hermetically connected with the inner wall of the gas cylinder 6 through a plug sealing ring 14.
The gas filling and discharging head 2 and the plug 1 are connected in a sealing mode through a gas filling and discharging head sealing ring 11.
The valve structure specifically comprises a valve 3 and a rear seat 5, a valve return spring 4 in a compressed state is arranged between the valve 3 and the rear seat 5, and the valve 3 and the plug 1 are in sealing connection through a valve sealing ring 13.
When the air charging and discharging device works, the air charging and discharging head only needs to be screwed into a half, a section of the bulge of the air valve is exposed in the inclined plane groove, the air charging and discharging head can be clamped to prevent the air charging and discharging head from screwing out or falling off, when the air cylinder is charged, the air valve is pushed by air pressure to translate rightwards, and the air cylinder starts to charge air after the air valve is opened; when in deflation, the inflation and exhaust head is completely screwed in, the inclined plane on the inflation and exhaust head pushes the air valve to the right, the air valve is opened, and the air bottle starts to deflate; after the air discharge is finished, a part of the air charging and discharging head is screwed out, and the air charging and discharging head can be clamped by the bulge on the air valve.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. But fast switch over fills gas filled structure of exhaust mode, it includes gas cylinder (6), the one end fixed mounting of gas cylinder (6) has end cap (1), be equipped with the valve structure that is on a parallel with gas cylinder (6) in end cap (1) one end, its characterized in that: the gas cylinder filling and discharging device is characterized in that a gas filling and discharging head mounting hole perpendicular to a gas cylinder (6) is formed in the other end of the plug (1), the gas filling and discharging head mounting hole is connected with the gas filling and discharging head (2) through threads, an L-shaped gas pipe is arranged in the gas filling and discharging head (2), an inclined plane groove surrounding the gas filling and discharging head (2) is formed in the L-shaped gas pipe and is horizontal to the gas outlet of the gas cylinder, and one end of a valve (3) of the valve structure extends into the inclined plane groove of the gas filling and discharging head.
2. The inflation structure that can rapidly switch the inflation and deflation modes according to claim 1, wherein: one end of the plug (1) is hermetically connected with the inner wall of the gas cylinder (6) through a plug sealing ring (14).
3. The inflation structure that can rapidly switch the inflation and deflation modes according to claim 1, wherein: the inflation and exhaust head (2) is connected with the plug (1) in a sealing mode through an inflation and exhaust head sealing ring (11).
4. The inflation structure that can rapidly switch the inflation and deflation modes according to claim 1, wherein: the valve structure specifically comprises a valve (3) and a rear seat (5), a valve return spring (4) in a compression state is arranged between the valve (3) and the rear seat (5), and the valve (3) and the plug (1) are connected in a sealing mode through a valve sealing ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282112.0U CN214222734U (en) | 2020-12-31 | 2020-12-31 | Inflatable structure capable of rapidly switching inflation and exhaust modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282112.0U CN214222734U (en) | 2020-12-31 | 2020-12-31 | Inflatable structure capable of rapidly switching inflation and exhaust modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214222734U true CN214222734U (en) | 2021-09-17 |
Family
ID=77707130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282112.0U Active CN214222734U (en) | 2020-12-31 | 2020-12-31 | Inflatable structure capable of rapidly switching inflation and exhaust modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214222734U (en) |
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2020
- 2020-12-31 CN CN202023282112.0U patent/CN214222734U/en active Active
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