CN201972902U - Manual inflating pump - Google Patents
Manual inflating pump Download PDFInfo
- Publication number
- CN201972902U CN201972902U CN2011200837732U CN201120083773U CN201972902U CN 201972902 U CN201972902 U CN 201972902U CN 2011200837732 U CN2011200837732 U CN 2011200837732U CN 201120083773 U CN201120083773 U CN 201120083773U CN 201972902 U CN201972902 U CN 201972902U
- Authority
- CN
- China
- Prior art keywords
- air bag
- convenient
- input end
- output terminal
- manual
- 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
Images
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a pump, in particular to a manual inflating pump, which belongs to the technical field of machinery and solves the problems that the structure of an inflating tube in the prior art is complicated, the damage is easy, the labor is wasted when the inflating tube is used, and the like. The manual inflating pump comprises an air bag, wherein the front end and the back end of the air bag are respectively provided with an input end and an output end, and one one-way valve is respectively arranged on the input end and the output end. The manual inflating pump has the advantages that: 1. the air bag can automatic recover so that the use is convenient; and 2. the structure is very simple, the production cost is low, the carrying is also convenient, and the like.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the pump class, especially a kind of manual pumps.
Background technique
At present, mostly existing inflator is to promote to inflate in air bag or tire by piston.The general complex structure of this class formation, cost of production is also higher, uses also quite hard.In addition, the more use of electric inflating pump that occurs on the market now is not suitable for the midget plant inflation on the full-sized car tire or on the large-scale gas-filling bag, and carries also inconvenient, simultaneously also not energy-conservation.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of low production cost, simple in structure, the manual pumps that can manually inflate are provided.
For achieving the above object, the utility model has adopted following technical proposal: this manual pumps is characterized in that comprise an air bag, this air bag rear and front end is respectively equipped with input end and output terminal, is equipped with an one-way cock on input end and the output terminal.
In above-mentioned manual pumps, described output terminal be provided with can controlling non-return valve latch fitting.
In above-mentioned manual pumps, described air bag adopts rubber to make, and is ellipse.
Compared with prior art, the advantage of this manual pumps is:
1, because the air bag rear and front end is respectively equipped with input end and output terminal, is equipped with an one-way cock on input end and the output terminal, when being convenient to air bag and outwards exporting gas, also can be convenient to the automatic recovery of air bag.
2, because air bag adopts rubber to make, be ellipse, be convenient to hold, very convenient to use.
3, in addition, this structure is quite simple, and low production cost also is convenient for carrying.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1, air bag; 11, output terminal; 12, input end; 2, one-way cock; 3, latch fitting.
Embodiment
As shown in Figure 1, this manual pumps comprises an air bag 1, because air bag 1 adopts rubber to make, is ellipse, is convenient to hold, and is very convenient to use.This air bag 1 rear and front end is respectively equipped with input end 12 and output terminal 11, is equipped with an one-way cock 2 on input end 12 and the output terminal 11.Described one-way cock 2 also can be convenient to the automatic recovery of air bag 1 being convenient to air bag 1 outwards during output gas.
Claims (3)
1. a manual pumps is characterized in that, comprises an air bag (1), and this air bag (1) rear and front end is respectively equipped with input end (12) and output terminal (11), is equipped with an one-way cock (2) on input end (12) and the output terminal (11).
2. manual pumps according to claim 1 is characterized in that, described output terminal (11) be provided with can controlling non-return valve door (2) latch fitting (3).
3. manual pumps according to claim 1 is characterized in that, described air bag (1) adopts rubber to make, and is ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200837732U CN201972902U (en) | 2011-03-25 | 2011-03-25 | Manual inflating pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200837732U CN201972902U (en) | 2011-03-25 | 2011-03-25 | Manual inflating pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972902U true CN201972902U (en) | 2011-09-14 |
Family
ID=44578007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200837732U Expired - Fee Related CN201972902U (en) | 2011-03-25 | 2011-03-25 | Manual inflating pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000699A (en) * | 2014-05-20 | 2014-08-27 | 浙江理工大学 | Manually-operated round inflator pump and method for applying manually-operated round inflator pump to wheelchair for disabled people |
-
2011
- 2011-03-25 CN CN2011200837732U patent/CN201972902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000699A (en) * | 2014-05-20 | 2014-08-27 | 浙江理工大学 | Manually-operated round inflator pump and method for applying manually-operated round inflator pump to wheelchair for disabled people |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201972902U (en) | Manual inflating pump | |
| CN201911372U (en) | Helmet air bag | |
| CN203063584U (en) | Non-inflatable annular tire with with steel structure built in rubber structure | |
| CN204344405U (en) | A kind of electric inflating pump | |
| CN204647455U (en) | A kind of inflating bicycle tires valve | |
| CN203110834U (en) | Convenient-to-detach inner tube of wheel | |
| CN203718055U (en) | Check valve structure with elastic gasbag | |
| CN203867804U (en) | Portable inflator | |
| CN203567491U (en) | Novel tire centralized inflation system | |
| CN204163958U (en) | A kind of air compressor inflator | |
| CN202449118U (en) | Bicycle capable of being inflated at any time | |
| CN201474900U (en) | Multifunctional dual-tube inflator | |
| CN202410016U (en) | Leakage-proof balloon needle | |
| CN201023573Y (en) | Bicycle | |
| CN204432904U (en) | A kind of morpet | |
| CN103419580B (en) | A kind of automatic tyre air inflation device | |
| CN202954936U (en) | Inflator allowing set gas to be charged | |
| CN204337743U (en) | A kind of toy car | |
| CN205638842U (en) | Electronic pump of solar energy | |
| CN203738617U (en) | Multifunctional file | |
| CN202480791U (en) | Burst-reducing inner tube | |
| CN203223426U (en) | Multifunctional inflator | |
| CN203228596U (en) | Binding type anti-burst car inner tube | |
| CN202280890U (en) | Pressure reducing system of test chamber | |
| CN203081686U (en) | Double-pump type inflating pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120325 |