CN203937635U - Tire Inflation System - Google Patents
Tire Inflation System Download PDFInfo
- Publication number
- CN203937635U CN203937635U CN201420104661.4U CN201420104661U CN203937635U CN 203937635 U CN203937635 U CN 203937635U CN 201420104661 U CN201420104661 U CN 201420104661U CN 203937635 U CN203937635 U CN 203937635U
- Authority
- CN
- China
- Prior art keywords
- air
- tire
- communicated
- pressure gauge
- air induction
- 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 - Lifetime
Links
- 230000006698 induction Effects 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to a kind of Tire Inflation System.Be characterized in: comprise be connected with tire wash valve inside mechanism (7) open, this air extractor duct of washing valve inside mechanism (7) open is communicated with one end of air induction hose (6), and the other end of this air induction hose (6) is communicated with the admission port of electronic type air-pressure gauge (4), the air extractor duct of this electronic type air-pressure gauge (4) is also communicated with pointer air-pressure gauge (1) and air induction conduit (2) respectively, and gas-filled switching tube (3) is installed on this air induction conduit (2).Through probationary certificate, adopt after the utility model, both can conveniently give tyre inflating, can also accurately provide the atmospheric pressure value in tire, thereby avoid because inflation tire pressure of automobile tire inaccurate and that cause is abnormal.
Description
Technical field
The utility model relates to a kind of Tire Inflation System.
Background technology
Air-pressure gauge is often installed on existing Tire Inflation System, for example common pointer air-pressure gauge or more advanced electronic type air-pressure gauge, but find through long-term use, during with these Tire Inflation System inflations, barometric indication is often not accurate enough, only can play reference role, be difficult to accurately provide the atmospheric pressure value in tire.
Utility model content
The purpose of this utility model is to provide a kind of Tire Inflation System, can when giving the convenient and swift inflation of tire, accurately provide the atmospheric pressure value in tire.
A kind of Tire Inflation System, its special feature is: comprise be connected with tire wash valve inside mechanism open, this washes the air extractor duct of valve inside mechanism open and one end of air induction hose is communicated with, and the other end of this air induction hose is communicated with the barometric admission port of electronic type, the barometric air extractor duct of this electronic type is also communicated with pointer air-pressure gauge and air induction conduit respectively, on this air induction conduit, gas-filled switching tube is installed.
Wherein the barometric admission port of electronic type is communicated with air induction hose by one section of connection pipe, and the internal diameter of this connection pipe is identical with the internal diameter of cranked tire valve.
Wherein the internal diameter of connection pipe is 0.8mm.
Through probationary certificate, adopt after the utility model, both can conveniently give tyre inflating, can also accurately provide the atmospheric pressure value in tire, thereby avoid because inflation tire pressure of automobile tire inaccurate and that cause is abnormal.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model is a kind of Tire Inflation System, comprise be connected with tire wash valve inside mechanism 7 open, this air extractor duct of washing valve inside mechanism 7 open is communicated with one end of air induction hose 6, and the other end of this air induction hose 6 is communicated with the admission port of electronic type air-pressure gauge 4, the air extractor duct of this electronic type air-pressure gauge 4 is also communicated with pointer air-pressure gauge 1 and air induction conduit 2 respectively, on this air induction conduit 2, gas-filled switching tube 3 is installed.
Wherein the admission port of electronic type air-pressure gauge 4 is communicated with air induction hose 6 by one section of connection pipe 5, and the internal diameter of this connection pipe 5 is identical with the internal diameter of cranked tire valve, for example the internal diameter of connection pipe 5 is 0.8mm, why require the internal diameter of connection pipe 5 identical with the internal diameter of cranked tire valve, because applicant finds, cause air-pressure gauge to detect connection pipe 5 internal diameters that inaccurate reason is mainly air-pressure gauge inflow point and often have marked difference with the internal diameter of cranked tire valve, cause thus also existing pressure variation to a certain extent between the two, thereby caused detection error, and in the situation that the internal diameter of connection pipe 5 is identical with the internal diameter of cranked tire valve, the air pressure that air-pressure gauge detects is equal to the air pressure in cranked tire valve substantially, the air pressure of inside tires namely.
Using method of the present utility model is: during inflation, air induction conduit 2 is communicated with air pump, opens gas-filled switching tube 3 and can inflate, by electronic type air-pressure gauge 4 and pointer air-pressure gauge 1, can be observed barometer reading accurately.
Claims (1)
1. a Tire Inflation System, it is characterized in that: comprise be connected with tire wash valve inside mechanism (7) open, this air extractor duct of washing valve inside mechanism (7) open is communicated with one end of air induction hose (6), and the other end of this air induction hose (6) is communicated with the admission port of electronic type air-pressure gauge (4), the air extractor duct of this electronic type air-pressure gauge (4) is also communicated with pointer air-pressure gauge (1) and air induction conduit (2) respectively, and gas-filled switching tube (3) is installed on this air induction conduit (2);
Wherein the admission port of electronic type air-pressure gauge (4) is communicated with air induction hose (6) by one section of connection pipe (5), and the internal diameter of this connection pipe (5) is identical with the internal diameter of cranked tire valve;
Wherein the internal diameter of connection pipe (5) is 0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104661.4U CN203937635U (en) | 2014-03-10 | 2014-03-10 | Tire Inflation System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104661.4U CN203937635U (en) | 2014-03-10 | 2014-03-10 | Tire Inflation System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937635U true CN203937635U (en) | 2014-11-12 |
Family
ID=51856977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420104661.4U Expired - Lifetime CN203937635U (en) | 2014-03-10 | 2014-03-10 | Tire Inflation System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879385A (en) * | 2014-03-10 | 2014-06-25 | 韩玉林 | Air inflation device for tire |
| CN104442740A (en) * | 2014-11-18 | 2015-03-25 | 国家电网公司 | Inflation connecting device |
-
2014
- 2014-03-10 CN CN201420104661.4U patent/CN203937635U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879385A (en) * | 2014-03-10 | 2014-06-25 | 韩玉林 | Air inflation device for tire |
| CN104442740A (en) * | 2014-11-18 | 2015-03-25 | 国家电网公司 | Inflation connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |
|
| CX01 | Expiry of patent term |