CN205243757U - Portable inflator - Google Patents
Portable inflator Download PDFInfo
- Publication number
- CN205243757U CN205243757U CN201520902554.0U CN201520902554U CN205243757U CN 205243757 U CN205243757 U CN 205243757U CN 201520902554 U CN201520902554 U CN 201520902554U CN 205243757 U CN205243757 U CN 205243757U
- Authority
- CN
- China
- Prior art keywords
- piston
- air cylinder
- inflator
- inflating rod
- handle
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model provides a portable inflator, includes the inflator body, inflator lid, handle, air cock, pole, the piston of inflating, air cock, handle, pole, as an organic wholeization of the piston structure of inflating, the inflator lid is equipped with the air vent, inflator body bottom is equipped with down the air vent, inflator lid inboard is equipped with air vent rubber circle, it connects and is inflating on the pole to go up air vent rubber snare, inflator body bottom inboard is equipped with down the air vent rubber ring, in the middle of the air vent rubber circle and inflator body bottom is fixed down, the piston is equipped with the through -hole, the through -hole with inflate pole, air cock and communicate with each other, the piston skirt has cup jointed two at least piston rubber circles. The utility model discloses portable inflator's air cock, handle, pole, as an organic wholeization of the piston structure of inflating, the inflater adopts plastic material to make moreover for product material cost is low, and production processes is few. The piston skirt of this inflater has cup jointed two at least piston rubber circles for leakproofness when the inflator is inflated is stronger, can not produce gas leakage.
Description
Technical field
The utility model relates to inflator field, espespecially a kind of portable tire pump.
Background technology
In daily life; arrange that meeting-place or activity usually can aprowl increase atmosphere by hanging colored balloon, all unidirectional inflating of existing inflator great majority, the piston skirt socket of inflator only has a rubber ring; sealing is good not, easily produces gas leakage. Along with society constantly develops with science and technology constantly progressive, people also have higher requirement in use to the inflator of prior art, therefore, people urgently wish that a kind of material cost is lower, production process is less, production cost is lower, product quality is high, use and carry convenient inflator.
Utility model content
For addressing the above problem, the utility model provides a kind of simple in structure, portable tire pump that can bidirectional pump.
For achieving the above object, the technical solution adopted in the utility model is: a kind of portable tire pump, comprise air cylinder, air cylinder cover, handle, valve, inflating rod, piston, described valve, handle, inflating rod, piston is integrated, described air cylinder cover is socketed on inflating rod, described air cylinder cover is fixed by spiral lamination and air cylinder, described air cylinder cover is provided with upper vent hole, described air cylinder bottom is provided with lower passage, described air cylinder cover inner side is provided with upper vent hole rubber ring, described upper vent hole rubber ring sleeve is connected on inflating rod, described air cylinder bottom inside is provided with lower passage rubber ring, fixing with air cylinder bottom in the middle of described lower passage rubber ring, described piston is provided with through hole, described through hole and inflating rod, valve communicates, described piston skirt is socketed with at least two rubber ring of piston.
Particularly, described valve is located at inflating rod top, and described handle is located at inflating rod top, and described piston is located at inflating rod bottom, and described air cylinder cover is located between piston and handle.
Particularly, described air cylinder surface is provided with horizontal stripe anti-slip veins, and described handle is provided with concavo-convex tread plate.
Particularly, described inflating rod is hollow inflating rod, and described inflator is plastics inflators.
Particularly, between described upper vent hole rubber ring and piston, be provided with interior fixed cap, described interior fixed cap is socketed on inflating rod, and described interior fixed cap is provided with interior fixed cap passage.
The beneficial effects of the utility model are: the valve of the utility model portable tire pump, handle, inflating rod, piston are integrated, and inflator adopt all-plastic make, make product material cost low, production process is few. This inflator is provided with upper vent hole and upper vent hole rubber ring, lower passage and lower passage rubber ring, and piston is provided with through hole, and through hole communicates with inflating rod, valve, while making push-and-pull inflating rod, can both inflate, and realizes inflator bidirectional pump. In addition, the piston skirt of this inflator is socketed with at least two rubber ring of piston, and sealing when inflator is inflated is stronger, can not produce gas leakage.
Brief description of the drawings
Fig. 1 is the structural representation of portable tire pump.
Drawing reference numeral explanation: 1. air cylinder; 11. spiral laminations; 12. times passages; 13. horizontal stripe anti-slip veins; 2. air cylinder cover; 21. upper vent holes; 3. handle; 31. concavo-convex tread plates; 4. valve; 5. inflating rod; 6. piston; 61. through holes; 7. upper vent hole rubber ring; 8. rubber ring of piston; 9. interior fixed cap; 91. interior fixed cap passages.
Detailed description of the invention
Refer to shown in Fig. 1, the utility model is about a kind of portable tire pump, comprise air cylinder 1, air cylinder cover 2, handle 3, valve 4, inflating rod 5, piston 6, described valve 4, handle 3, inflating rod 5, piston 6 is integrated, described air cylinder cover 2 is socketed on inflating rod 5, described air cylinder cover 3 is fixing with air cylinder 1 by spiral lamination 11, described air cylinder cover 2 is provided with upper vent hole 21, described air cylinder 1 bottom is provided with lower passage 12, described air cylinder cover 2 inner sides are provided with upper vent hole rubber ring 7, described upper vent hole rubber ring 7 is socketed on inflating rod 5, described air cylinder 1 bottom inside is provided with lower passage rubber ring, in the middle of described lower passage rubber ring, fix with air cylinder 1 bottom, described piston 6 is provided with through hole 61, described through hole 61 and inflating rod 5, valve 4 communicates, described piston 6 edges are socketed with at least two rubber ring of piston 8.
Compared with prior art, the valve 4 of the utility model portable tire pump, handle 3, inflating rod 5, piston 6 are integrated, and inflator adopt all-plastic make, make product material cost low, production process is few. This inflator is provided with upper vent hole 21 and upper vent hole rubber ring 7, lower passage 12 and lower passage rubber ring, and piston 6 is provided with through hole 61, and through hole 6 communicates with inflating rod 5, valve 4, while making push-and-pull inflating rod 5, can both inflate, and realizes inflator bidirectional pump. In addition, piston 6 edges of this inflator are socketed with at least two rubber ring of piston 8, and sealing when inflator is inflated is stronger, can not produce gas leakage.
Particularly, described valve 4 is located at inflating rod 5 tops, and described handle 3 is located at inflating rod 5 tops, and described piston 6 is located at inflating rod 5 bottoms, and described air cylinder cover 2 is located between piston 6 and handle 3.
Particularly, described air cylinder 1 surface is provided with horizontal stripe anti-slip veins 13, and described handle 3 is provided with concavo-convex tread plate 31.
Adopt such scheme, while utilizing inflator to inflate, both hands can better be held inflator and inflate, anti-on-slip hand.
Particularly, described inflating rod 5 is hollow inflating rods 5, and described inflator is plastics inflators.
Adopt such scheme, inflator adopts all-plastic to make, and inflating rod 5 is hollow inflating rods 5, makes product material cost low, and production process is few.
Particularly, be provided with interior fixed cap 9 between described upper vent hole rubber ring 7 and piston 6, described interior fixed cap 9 is socketed on inflating rod 5, and described interior fixed cap 9 is provided with interior fixed cap passage 91.
Adopt such scheme, in utilizing, fixed cap 9 can be waited the position of better fixing upper vent hole rubber ring 7 in use.
Below by specific embodiment, the utility model is further described.
This specific embodiment, as long as the assembly of inflator each several part is installed, fixes air cylinder 1 and air cylinder cover 2 by spiral lamination 11, can use. When use, the opening sleeve of balloon is received on valve 4, and fixed the position of balloon with the hand of holding handle 3, another is being held 1, two hand of air cylinder by the push-and-pull of inflating rod 5 is inflated to balloon.
Above embodiment is only that preferred embodiment of the present utility model is described; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model, all should fall in the definite protection domain of claims of the present utility model.
Claims (5)
1. a portable tire pump, comprise air cylinder, air cylinder cover, handle, valve, inflating rod, piston, described valve, handle, inflating rod, piston is integrated, described air cylinder cover is socketed on inflating rod, described air cylinder cover is fixed by spiral lamination and air cylinder, it is characterized in that: described air cylinder cover is provided with upper vent hole, described air cylinder bottom is provided with lower passage, described air cylinder cover inner side is provided with upper vent hole rubber ring, described upper vent hole rubber ring sleeve is connected on inflating rod, described air cylinder bottom inside is provided with lower passage rubber ring, fixing with air cylinder bottom in the middle of described lower passage rubber ring, described piston is provided with through hole, described through hole and inflating rod, valve communicates, described piston skirt is socketed with at least two rubber ring of piston.
2. a kind of portable tire pump according to claim 1, is characterized in that: described valve is located at inflating rod top, and described handle is located at inflating rod top, and described piston is located at inflating rod bottom, and described air cylinder cover is located between piston and handle.
3. a kind of portable tire pump according to claim 1, is characterized in that: described air cylinder surface is provided with horizontal stripe anti-slip veins, and described handle is provided with concavo-convex tread plate.
4. a kind of portable tire pump according to claim 1, is characterized in that: described inflating rod is hollow inflating rod, and described inflator is plastics inflators.
5. a kind of portable tire pump according to claim 1, is characterized in that: between described upper vent hole rubber ring and piston, be provided with interior fixed cap, described interior fixed cap is socketed on inflating rod, and described interior fixed cap is provided with interior fixed cap passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902554.0U CN205243757U (en) | 2015-11-13 | 2015-11-13 | Portable inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902554.0U CN205243757U (en) | 2015-11-13 | 2015-11-13 | Portable inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243757U true CN205243757U (en) | 2016-05-18 |
Family
ID=55942841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520902554.0U Expired - Fee Related CN205243757U (en) | 2015-11-13 | 2015-11-13 | Portable inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985335A (en) * | 2019-12-11 | 2020-04-10 | 南通瑞普运动用品有限公司 | Handheld bidirectional inflator and processing technology thereof |
-
2015
- 2015-11-13 CN CN201520902554.0U patent/CN205243757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985335A (en) * | 2019-12-11 | 2020-04-10 | 南通瑞普运动用品有限公司 | Handheld bidirectional inflator and processing technology thereof |
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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: 20160518 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |