CN205172893U - Mixed type inflater - Google Patents
Mixed type inflater Download PDFInfo
- Publication number
- CN205172893U CN205172893U CN201520889919.0U CN201520889919U CN205172893U CN 205172893 U CN205172893 U CN 205172893U CN 201520889919 U CN201520889919 U CN 201520889919U CN 205172893 U CN205172893 U CN 205172893U
- Authority
- CN
- China
- Prior art keywords
- air cock
- gas
- inflator
- outer tube
- hand member
- 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
Links
- 239000007789 gas Substances 0.000 claims abstract description 29
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 7
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a mixed type inflater, the upper end interface connection of inflator head has a american air cock, and lower extreme interface connection has a french air cock, the left end interface connection of inflator head has the gas cylinder, the air cock department of gas cylinder is equipped with the plunger tip, the right -hand member interface connection of inflator head has the outer tube, the right -hand member of outer tube is connected with the inflator enclosing cover, the inside of outer tube is equipped with the inner tube, the right -hand member of inner tube is connected with interior tube cap. This mixed type inflater both can manually inflate, also can use carbon dioxide or nitrogen gas to inflate, and when connecting the french air cock, the rubber ball is stopped up american air cock and is prevented its gas leakage, let the french air cock accomplish and inflated, when connecting american air cock, the rubber ball is plugged up the french air cock and is prevented its gas leakage, lets american air cock accomplish and inflates, when using carbon dioxide or nitrogen gas to aerify, the rubber ball plugs up a gas to the piston end and then the completion is inflated, when manual inflating, the rubber ball plugs up a gas to the gas cylinder inlet end and then the completion is inflated.
Description
Technical field
The utility model belongs to pump technical field, is specifically related to a kind of hybrid type pump.
Background technique
Pump is air pump (inflator), in order to inject or to supplement various tire and some ball required air.There is space between the piston of pump and barrel, piston has individual to recessed rubber cup.Time to pull-up piston, the volume of air below piston increases, and pressure reduces, and the air above piston is just extruded into below from rubber cup surrounding.To when pressing down piston, piston lower air volume-diminished, pressure increases, and rubber cup is tight against, and barrel does not allow air drain to above piston, and continue to pressing down piston, when atmospheric pressure is enough to the valve inside backing down tire, pressurized air just enters tire.Air simultaneously outside cylinder enters the top of piston from the space of cylinder upper end.The connection valve of traditional pump is not or not a place, and it is not very convenient to inflate.
Model utility content
The purpose of this utility model is to provide a kind of hybrid type pump, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of hybrid type pump, comprise inflator head, the upper end interface of described inflator head is connected with American type valve, lower end interface is connected with French valve, and be provided with ball between American type valve and French valve, the left end interface of described inflator head is connected with gas cylinder, the valve place of described gas cylinder is provided with plunger tip, the right-hand member interface of described inflator head is connected with outer tube, the right-hand member of described outer tube is connected with inflator enclosing cover, and the inside of described outer tube is provided with interior pipe, and the right-hand member of described interior pipe is connected with interior pipe lid.
Preferably, piston is connected with between described interior pipe lid and inflator enclosing cover.
Preferably, the right-hand member interface of described inflator head and the joint of outer tube are provided with sealing seat.
Preferably, carbon dioxide or nitrogen is filled with in described gas cylinder.
Technique effect of the present utility model and advantage: this hybrid type pump both can Manual inflating, also carbon dioxide or nitrogen inflation can be used, by American type valve and French valve are all connected on the interface of inflator head, and centre is provided with ball, when connecting French valve, ball is blocked American type valve and is prevented it from leaking gas, and allows French valve complete and inflates; When connecting American type valve, ball is blocked French valve and is prevented it from leaking gas, and allows American type valve complete and inflates; When the carbon dioxide used in gas cylinder or nitrogen inflation, ball is blocked piston end envelope gas and then is completed and inflates; When Manual inflating, ball is blocked gas cylinder inlet end envelope gas and then is completed and inflates.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: pipe lid, 9 inflator enclosing covers, 10 pistons, 11 ball, 12 sealing seats in 1 inflator head, 2 American type valve, 3 French valves, 4 gas cylinders, 5 plunger tips, 6 outer tubes, 7 interior pipes, 8.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological 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.
The utility model provides a kind of hybrid type pump as shown in Figure 1, comprise inflator head 1, the upper end interface of described inflator head 1 is connected with American type valve 2, lower end interface is connected with French valve 3, and be provided with ball 11 between American type valve 2 and French valve 3, the left end interface of described inflator head 1 is connected with gas cylinder 4, carbon dioxide or nitrogen is filled with in described gas cylinder 4, the valve place of described gas cylinder 4 is provided with plunger tip 5, the right-hand member interface of described inflator head 1 is connected with outer tube 6, the right-hand member interface of described inflator head 1 and the joint of outer tube 6 are provided with sealing seat 12, the right-hand member of described outer tube 6 is connected with inflator enclosing cover 9, the inside of described outer tube 6 is provided with interior pipe 7, the right-hand member of described interior pipe 7 is connected with interior pipe lid 8, piston 10 is connected with between described interior pipe lid 8 and inflator enclosing cover 9.
Working principle: the American type valve 2 on the utility model and French valve 3 are all connected on the interface of inflator head 1, and centre is provided with ball 11, when connecting French valve 3, ball 11 is blocked American type valve 2 and is prevented it from leaking gas, and allows French valve 3 complete and inflates; When connecting American type valve 2, ball 11 is blocked French valve 3 and is prevented it from leaking gas, and allows American type valve 2 complete and inflates; When plunger tip 5 pierces through the air bag of gas cylinder 4, ball 11 is blocked piston end envelope gas and then is completed and inflates; By pressing outer tube 6 with hand, outer tube 6 compresses interior pipe 7, and ball 11 is blocked gas cylinder 4 inlet end envelope gas and then completed and inflates.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technological scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a hybrid type pump, comprise inflator head (1), it is characterized in that: the upper end interface of described inflator head (1) is connected with American type valve (2), lower end interface is connected with French valve (3), and be provided with ball (11) between American type valve (2) and French valve (3), the left end interface of described inflator head (1) is connected with gas cylinder (4), the valve place of described gas cylinder (4) is provided with plunger tip (5), the right-hand member interface of described inflator head (1) is connected with outer tube (6), the right-hand member of described outer tube (6) is connected with inflator enclosing cover (9), the inside of described outer tube (6) is provided with interior pipe (7), the right-hand member of described interior pipe (7) is connected with interior pipe lid (8).
2. a kind of hybrid type pump according to claim 1, is characterized in that: be connected with piston (10) between described interior pipe lid (8) and inflator enclosing cover (9).
3. a kind of hybrid type pump according to claim 1, is characterized in that: the right-hand member interface of described inflator head (1) and the joint of outer tube (6) are provided with sealing seat (12).
4. a kind of hybrid type pump according to claim 1, is characterized in that: described gas cylinder is filled with carbon dioxide or nitrogen in (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889919.0U CN205172893U (en) | 2015-11-10 | 2015-11-10 | Mixed type inflater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889919.0U CN205172893U (en) | 2015-11-10 | 2015-11-10 | Mixed type inflater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172893U true CN205172893U (en) | 2016-04-20 |
Family
ID=55736895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889919.0U Expired - Fee Related CN205172893U (en) | 2015-11-10 | 2015-11-10 | Mixed type inflater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246500A (en) * | 2016-08-30 | 2016-12-21 | 陈丽君 | A kind of composing method of multifunction bicycle inflator |
| CN112282006A (en) * | 2020-11-09 | 2021-01-29 | 天津市仙浦阀门水应用技术有限公司 | Automatic flushing toilet control valve |
-
2015
- 2015-11-10 CN CN201520889919.0U patent/CN205172893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246500A (en) * | 2016-08-30 | 2016-12-21 | 陈丽君 | A kind of composing method of multifunction bicycle inflator |
| CN112282006A (en) * | 2020-11-09 | 2021-01-29 | 天津市仙浦阀门水应用技术有限公司 | Automatic flushing toilet control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170414 Address after: 528400 Guangdong, Tanzhou, Shen Shen Tong Street, No. D, building on the third floor of Patentee after: ZHONGSHAN HENGYI SPORTS EQUIPMENT Co.,Ltd. Address before: 435400 Hubei Province, Huanggang City, Cheung Road, No. 8, room 3, building 121, room Patentee before: Chen Lijun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 |