CN203560055U - Novel inflator - Google Patents
Novel inflator Download PDFInfo
- Publication number
- CN203560055U CN203560055U CN201320643028.8U CN201320643028U CN203560055U CN 203560055 U CN203560055 U CN 203560055U CN 201320643028 U CN201320643028 U CN 201320643028U CN 203560055 U CN203560055 U CN 203560055U
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- CN
- China
- Prior art keywords
- controller
- air
- inflator
- tire
- air pressure
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- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a novel inflator which comprises an inflator body, a push-pull rod and a freeing pipe, wherein the push-pull rod is mounted in the inflator body in a sliding manner; the freeing pipe is mounted at the bottom of the inflator body and is communicated with the inflator body; two air outlets are formed in the freeing pipe; a valve is mounted at each air outlet; an air pressure sensor is mounted at one of the air outlets; the valves and the air pressure sensor are all connected with a controller; the controller is mounted on a base at the bottom of the inflator body. The novel inflator has the advantages that after air pressure in a tire reaches the preset value, the controller controls one of the valves to be closed, so that air is not continuously inflated into the tire anymore; meanwhile, the controller enables the other valve to be opened, the produced gas is directly discharged outside, and the result shows that the air pressure of the tire conforms to the standard, so the gas inflation is stopped, and the use is convenient.
Description
Technical field
The utility model relates to a kind of pump, and concrete is a kind of Novel inflating pump, and its air pressure having when tire reaches after preset air pressure, can stop to tire, continuing the function of inflation again.
Background technique
Traditional pump is when inflating to bicycle, electric motor car etc., and when beating, the pressure that needs to press...with one's finger while inflating, is used inconvenience conventionally, and can make to be stained with dust on finger.
Summary of the invention
For overcoming the defect of prior art, the utility model provides a kind of Novel inflating pump.The technical solution of the utility model is: a kind of Novel inflating pump, comprise cylindrical shell, pull bar and steam outlet pipe, what described pull bar slided is arranged in cylindrical shell, described steam outlet pipe is arranged on the bottom of cylindrical shell and communicates with cylindrical shell, on described steam outlet pipe, be provided with two air outlets, each place, air outlet is all provided with valve, a described wherein place, air outlet is provided with baroceptor, described valve is all connected with controller with baroceptor, and described controller is arranged on the base of cylinder body bottom.
The utility model has the advantages that: after the air pressure in tire reaches predetermined value, controller will be controlled a wherein valve closing, no longer make gas continue to be filled with in tire; With Time Controller, make another valve open, the gas of generation, directly discharged to the external world, illustrates that tire pressure has met standard, stops inflation, easy to use.
Accompanying drawing explanation
Fig. 1 is agent structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with specific embodiment, further describe the present invention, advantage of the present utility model will be more clear along with description.But these embodiments are only exemplary, scope of the present utility model are not formed to any restriction.It will be understood by those skilled in the art that and do not departing under spirit and scope of the present utility model and can the details of technical solutions of the utility model and form modified or be replaced, but these modifications and replacement all fall in protection domain of the present utility model
Referring to Fig. 1, the utility model relates to a kind of Novel inflating pump, comprise cylindrical shell 1, pull bar 2 and steam outlet pipe 3, what described pull bar 2 slided is arranged in cylindrical shell 1, described steam outlet pipe 3 is arranged on the bottom of cylindrical shell 1 and communicates with cylindrical shell 1, said structure is the composition of conventional pump, improvement part of the present utility model for being provided with two air outlets on described steam outlet pipe 3, i.e. the first air outlet 5 and the second air outlet 4, the first air outlet 5 is arranged on end, the second air outlet 4 is arranged on the tube wall of steam outlet pipe 3, the first air outlet 5 and 4 places, the second air outlet are all provided with valve, described 5 places, the first air outlet are provided with baroceptor 6, described valve is all connected with controller with baroceptor 6, described controller is arranged on the base of cylindrical shell 1 bottom.
Working principle of the present utility model is: promote pull bar and inflate in tire, the valve at the first place, air outlet is now opened, the valve of the second place, air outlet is closed, after air pressure in tire reaches predetermined value, baroceptor passes to controller by the signal detecting, controller, by controlling the valve closing at the first place, air outlet, no longer makes gas continue to be filled with in tire; With the valve open at Time Controller the second place, air outlet, the gas of generation, directly discharged to the external world, when the second place, air outlet has gas to discharge, illustrates that the air pressure in tire has met standard, stops inflation, easy to use.
Claims (1)
1. a Novel inflating pump, comprise cylindrical shell, pull bar and steam outlet pipe, what described pull bar slided is arranged in cylindrical shell, described steam outlet pipe is arranged on the bottom of cylindrical shell and communicates with cylindrical shell, it is characterized in that: on described steam outlet pipe, be provided with two air outlets, each place, air outlet is all provided with valve, a described wherein place, air outlet is provided with baroceptor, described valve is all connected with controller with baroceptor, and described controller is arranged on the base of cylinder body bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643028.8U CN203560055U (en) | 2013-10-18 | 2013-10-18 | Novel inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643028.8U CN203560055U (en) | 2013-10-18 | 2013-10-18 | Novel inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560055U true CN203560055U (en) | 2014-04-23 |
Family
ID=50509781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320643028.8U Expired - Fee Related CN203560055U (en) | 2013-10-18 | 2013-10-18 | Novel inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258008A (en) * | 2022-07-18 | 2022-11-01 | 天津富士达自行车工业有限公司 | Bicycle saddle with inflating function |
-
2013
- 2013-10-18 CN CN201320643028.8U patent/CN203560055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258008A (en) * | 2022-07-18 | 2022-11-01 | 天津富士达自行车工业有限公司 | Bicycle saddle with inflating function |
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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: 20140423 Termination date: 20161018 |