CN204171023U - The small-sized air blow gun of a kind of hand-pinch type - Google Patents
The small-sized air blow gun of a kind of hand-pinch type Download PDFInfo
- Publication number
- CN204171023U CN204171023U CN201420562313.1U CN201420562313U CN204171023U CN 204171023 U CN204171023 U CN 204171023U CN 201420562313 U CN201420562313 U CN 201420562313U CN 204171023 U CN204171023 U CN 204171023U
- Authority
- CN
- China
- Prior art keywords
- copper sleeve
- flexible glue
- blow pipe
- hand
- small
- 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 discloses the small-sized air blow gun of a kind of hand-pinch type, aim to provide that a kind of structure is simple, volume is little, the small-sized air blow gun of hand-pinch type that is easy to use, good stability.The utility model comprises flexible glue gas blow pipe (1), copper sleeve (2) and the gas-tpe fitting (3) be communicated with external compression source of the gas, the outlet side of described flexible glue gas blow pipe (1) is blowing nozzle (11), described copper sleeve (2) two ends respectively with described flexible glue gas blow pipe (1), gas-tpe fitting (3) is tightly connected, described copper sleeve is provided with venting bar in (2), described venting bar comprises the body of rod (41) and is arranged on the sealing plate (42) of the body of rod (41) end, the described body of rod (41) is through described copper sleeve (2) and to pass into described flexible glue gas blow pipe (1) inner, sealing ring (5) is provided with between described sealing plate (42) and described copper sleeve (2).The utility model is applied to air blow gun field.
Description
Technical field
The utility model relates to air blow gun field, is specifically related to the small-sized air blow gun of a kind of hand-pinch type.
Background technology
Air blow gun various fields application widely, existing drifting dust air gun volume is large on the market at present, complex structure, and be pistol pattern mostly, can only hold with a hand, then blown work is carried out with hand cocking, the air blow gun of this type uses inconvenience in some cases, example is on electronic product assembly line during dust out, hold inconvenience, after drifting dust is peace and quiet, putting position has particular requirement, otherwise the trigger easily because touching air blow gun causes false triggering to make air blow gun air blowing out of control, causes unnecessary trouble.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides that a kind of structure is simple, volume is little, the small-sized air blow gun of hand-pinch type that is easy to use, good stability.
The technical solution adopted in the utility model is: the utility model comprises the gas-tpe fitting be communicated with external compression source of the gas, the utility model also comprises flexible glue gas blow pipe, copper sleeve, the outlet side of described flexible glue gas blow pipe is blowing nozzle, described copper sleeve two ends respectively with described flexible glue gas blow pipe, gas-tpe fitting is tightly connected, venting bar is provided with in described copper sleeve, described venting bar comprises the body of rod and is arranged on the sealing plate of the body of rod one end, the described body of rod passes described copper sleeve and passes into described flexible glue gas blow pipe inside, sealing ring is provided with between described sealing plate and described copper sleeve.
Optimally, the end that described copper sleeve coordinates with described flexible glue gas blow pipe is provided with some bulge loops, and described flexible glue gas blow pipe is enclosed within described bulge loop outside and is tightly connected with described copper sleeve.
Optimally, the utility model also comprises stiffening ring, and the connection cooperation place that described stiffening ring is socketed in described flexible glue gas blow pipe and described copper sleeve is peripheral.
Optimally, described blowing nozzle is tapered.Some antiskid particles are established in described flexible glue gas blow pipe outside.
Further optimally, also stop nut is provided with in described copper sleeve.
The beneficial effects of the utility model are: the utility model connects external compression source of the gas by described gas-tpe fitting, during use, direct thumb presses described flexible glue gas blow pipe and makes to produce space between the sealing plate of described venting bar and described sealing ring, compressed air is sprayed by the blowing nozzle of space from described flexible glue gas blow pipe, cleaning can be carried out to needing the clean article of drifting dust or region, the sealing plate of bar of exitting described in the thumb unclamping pressing after having worked resets, recover sealing state namely to stop blowing, operating process is convenient, simple and easy, smoothly air blow gun is placed in desktop settings position after finishing using, not easily cause false triggering and blow, the utility model overall volume is little, lightweight and structure is simple, therefore production cost is lower, described flexible glue gas blow pipe and blowing nozzle are flexible glue material, and can exempt danger of hurting sb.'s feelings during the careless Crater of air blow gun, security is higher, and not easily causes damage to air blow gun itself.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model detonation configuration schematic diagram
Fig. 3 is the utility model front view;
Fig. 4 is the A-A sectional view of the utility model Fig. 3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the utility model comprises flexible glue gas blow pipe 1, copper sleeve 2, gas-tpe fitting 3, described gas-tpe fitting 3 is communicated with external compression source of the gas, some antiskid particles 12 are established in described flexible glue gas blow pipe 1 outside, play anti-skidding effect, the outlet side of described flexible glue gas blow pipe 1 is blowing nozzle 11, described blowing nozzle 11 is tapered, described copper sleeve 2 two ends respectively with described flexible glue gas blow pipe 1, gas-tpe fitting 3 is tightly connected, venting bar is provided with in described copper sleeve 2, described venting bar comprises the body of rod 41 and is arranged on the sealing plate 42 of the body of rod 41 1 end, the described body of rod 41 passes described copper sleeve 2 and passes into described flexible glue gas blow pipe 1 inside, sealing ring 5 is provided with between described sealing plate 42 and described copper sleeve 2, stop nut 22 is also provided with in described copper sleeve 2, described stop nut 22 plays position-limiting action to described venting bar.
The utility model is when implementing, described gas-tpe fitting 3 connects external compression source of the gas with to air blow gun air feed, the blowing nozzle 11 of described flexible glue gas blow pipe 1 is aimed at the article needing drifting dust clean or region, then the pressing of direct thumb pinches described flexible glue gas blow pipe 1 thus the body of rod 41 touching described venting bar makes to produce space between the sealing plate 42 of described venting bar and described sealing ring 5, compressed air is sprayed by the blowing nozzle 11 of space from described flexible glue gas blow pipe 1, cleaning can be carried out, the thumb of pressing is unclamped after having worked, the sealing plate 42 of described venting bar resets, recover sealing state namely to stop blowing, operating process is convenient, simple and easy, smoothly air blow gun is placed in desktop settings position after finishing using, not easily cause false triggering and blow, the utility model overall volume is little, lightweight and structure is simple, therefore production cost is lower, described flexible glue gas blow pipe 1 and blowing nozzle 11 are flexible glue material, and can exempt danger of hurting sb.'s feelings during the careless Crater of air blow gun, security is higher, and not easily causes damage to air blow gun itself.
During practical application, one end that can coordinate with described flexible glue gas blow pipe 1 at described copper sleeve 2 arranges some bulge loops 21, described flexible glue gas blow pipe 1 is enclosed within described bulge loop 21 outside and is tightly connected with described copper sleeve 2, described bulge loop 21 can make the tightr difficult drop-off of connection between described flexible glue gas blow pipe 1 and described copper sleeve 2, and better tightness.
For ensureing the stability that described flexible glue gas blow pipe 1 is connected with described copper sleeve 2 further, the utility model also comprises stiffening ring 6, it is peripheral with the connection cooperation place of described copper sleeve 2 that described stiffening ring 6 is socketed in described flexible glue gas blow pipe 1, the described stiffening ring 6 described flexible glue gas blow pipe 1 of locking, avoids described flexible glue gas blow pipe 1 to come off on described copper sleeve 2.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the small-sized air blow gun of hand-pinch type, comprise the gas-tpe fitting (3) be communicated with external compression source of the gas, it is characterized in that: also comprise flexible glue gas blow pipe (1), copper sleeve (2), the outlet side of described flexible glue gas blow pipe (1) is blowing nozzle (11), described copper sleeve (2) two ends respectively with described flexible glue gas blow pipe (1), gas-tpe fitting (3) is tightly connected, described copper sleeve is provided with venting bar in (2), described venting bar comprises the body of rod (41) and is arranged on the sealing plate (42) of the body of rod (41) end, the described body of rod (41) is through described copper sleeve (2) and to pass into described flexible glue gas blow pipe (1) inner, sealing ring (5) is provided with between described sealing plate (42) and described copper sleeve (2).
2. the small-sized air blow gun of a kind of hand-pinch type according to claim 1, it is characterized in that: the end that described copper sleeve (2) coordinates with described flexible glue gas blow pipe (1) is provided with some bulge loops (21), described flexible glue gas blow pipe (1) is enclosed within described bulge loop (21) outside and is tightly connected with described copper sleeve (2).
3. the small-sized air blow gun of a kind of hand-pinch type according to claim 1 and 2, it is characterized in that: it also comprises stiffening ring (6), it is peripheral with the connection cooperation place of described copper sleeve (2) that described stiffening ring (6) is socketed in described flexible glue gas blow pipe (1).
4. the small-sized air blow gun of a kind of hand-pinch type according to claim 1 and 2, is characterized in that: described blowing nozzle (11) is tapered.
5. the small-sized air blow gun of a kind of hand-pinch type according to claim 1 and 2, is characterized in that: some antiskid particles (12) are established in described flexible glue gas blow pipe (1) outside.
6. the small-sized air blow gun of a kind of hand-pinch type according to claim 1 and 2, is characterized in that: be also provided with stop nut (22) in described copper sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562313.1U CN204171023U (en) | 2014-09-26 | 2014-09-26 | The small-sized air blow gun of a kind of hand-pinch type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562313.1U CN204171023U (en) | 2014-09-26 | 2014-09-26 | The small-sized air blow gun of a kind of hand-pinch type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171023U true CN204171023U (en) | 2015-02-25 |
Family
ID=52559859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562313.1U Expired - Fee Related CN204171023U (en) | 2014-09-26 | 2014-09-26 | The small-sized air blow gun of a kind of hand-pinch type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718950A (en) * | 2017-02-15 | 2017-05-31 | 许昌义 | Blow and increase milk machine |
-
2014
- 2014-09-26 CN CN201420562313.1U patent/CN204171023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718950A (en) * | 2017-02-15 | 2017-05-31 | 许昌义 | Blow and increase milk machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20190926 |