CN203780239U - Three-way electronic meter inflation system for tyre - Google Patents
Three-way electronic meter inflation system for tyre Download PDFInfo
- Publication number
- CN203780239U CN203780239U CN201420159169.7U CN201420159169U CN203780239U CN 203780239 U CN203780239 U CN 203780239U CN 201420159169 U CN201420159169 U CN 201420159169U CN 203780239 U CN203780239 U CN 203780239U
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- CN
- China
- Prior art keywords
- rear cylinder
- valve
- placket
- cap
- cylinder cap
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model belongs to the technical field of tools, and in particular relates to a three-way electronic meter inflation system for a tyre. The three-way electronic meter inflation system comprises a core bar, a front cylinder, a front cylinder cap, a rear cylinder, a rear cylinder cap, a valve, an inflating pipe, an inflating pipe valve, an electronic gas-pressure meter, a gaseous core needle loosening tool and a sealing tool, wherein the electronic gas-pressure meter is connected with the valve and the front cylinder; the front cylinder cap is arranged at the front section of the front cylinder; the rear cylinder is arranged at the other side of the valve; the rear cylinder cap is arranged at the end of the rear cylinder; the core bar sequentially passes through the rear cylinder cap, the rear cylinder, the valve, the electronic gas-pressure meter, the front cylinder and the front cylinder cap and are twisted and fixed on the rear cylinder cap; the gaseous core needle loosening tool is arranged outside the electronic gas-pressure meter; a pipe measuring port of a detection pipe of the electronic gas-pressure meter is connected with the inflating pipe; and the inflating pipe valve is arranged at the end of the inflating pipe. The three-way electronic meter inflation system for the tyre has the beneficial effects that the sealing of the tyre with a triangular valve core during inflation is guaranteed, the leakage of the gas is prevented so as not to result in incorrect tyre pressure, and the security during application of the tyre is improved.
Description
technical field:
The utility model belongs to technical field of tools, particularly a kind of threeway electronic watch gas filled device for tire.
background technology:
Triangle valve inside is applied very extensive on tire inner tube, but be while adopting the tyre inflating of this valve inside, owing to lacking sealing in the installation process of gaseous core pin after inflation completes, Leakage Gas is difficult to avoid in the past, cause tire pressure to be accurately controlled in claimed range, cause potential safety hazard.
summary of the invention:
The utility model is used for the electronic watch gas filled device goal of the invention of tire: a kind of threeway electronic watch gas filled device for tire is provided, in the time of the tyre inflating for adopting triangle valve inside, can guarantee omnidistance sealing, prevent because of Leakage Gas build-up of pressure out of controlly, accurately control tire pressure.
The utility model, for the threeway electronic watch gas filled device of tire, comprises core bar, placket, placket cap, rear cylinder, rear cylinder cap, valve, appendix, inflation pipe valve, electronics air-pressure gauge, the loosening instrument of gaseous core pin and seal ring; Wherein, core bar front end is groove stock, and tail end has embossing screw thread, and end is installed and twisted handle; Placket front end has the negative thread that coordinates cranked tire valve, and there is the outside thread that coordinates electronics air-pressure gauge to install rear end, and two place's thread turns are equal, and hand of spiral is contrary; Electronics air-pressure gauge detector tube is T-shaped three-way pipe; Electronics air pressure Meter connecting valve door and placket, placket leading portion is installed placket cap, valve opposite side is installed rear cylinder, rear cylinder end is installed rear cylinder cap, core bar successively through rear cylinder cap, rear cylinder, valve, electronics air-pressure gauge, placket and placket cap stubborn solid on rear cylinder cap, electronics air pressure off-balancesheet is installed the loosening instrument of gaseous core pin, electronics air-pressure gauge detector tube test tube mouth connects appendix, and appendix end is installed inflation pipe valve.
Between core bar and rear cylinder, seal ring is installed, core bar and rear cylinder can relative slidings.There is safety boss in core bar stage casing, prevents from having inflated when gaseous core pin is installed slipping out of the hand and causing core bar to eject.
Rear cylinder is the transparent cylindrical shell of organism glass, the removal action of observable gaseous core pin.
During for tyre inflating, first use gaseous core pin to become flexible loosening tool gaseous core pin, utilize the earth foreign material in gas blasting's valve in tire, by the zeroing of electronics air-pressure gauge, placket cap is screwed onto on cranked tire valve afterwards, and inflation pipe valve connects appendix, core bar is evacuated to rear position, valve locking; Open afterwards inflation pipe valve and start inflation, in the time that electronic pressure gage shows that pressure reaches requirement numerical value, close inflation pipe valve; Open valve, promote core bar to cranked tire valve and twist solid and gas core pin, finally remove being connected of placket and cranked tire valve, inflation completes.
The utility model is used for the beneficial effect of the threeway electronic watch gas filled device of tire: ensure to adopt the tire of triangle valve inside in the omnidistance sealing of gas replenishment process, prevent from being forbidden because Leakage Gas causes tire pressure the safety while improving tire used.
brief description of the drawings:
Fig. 1 is the threeway electronic watch gas filled device theory structure schematic diagram of the utility model for tire;
In figure, core bar 1, placket 2, placket cap 3, rear cylinder 4, rear cylinder cap 5, valve 6, appendix 7, inflation pipe valve 8, electronics air-pressure gauge 9, the loosening instrument 10 of gaseous core pin.
detailed description of the invention:
For the threeway electronic watch gas filled device of tire, comprise core bar 1, placket 2, placket cap 3, rear cylinder 4, rear cylinder cap 5, valve 6, appendix 7, inflation pipe valve 8, electronics air-pressure gauge 9, the loosening instrument 10 of gaseous core pin and seal ring; Wherein, core bar 1 front end is groove stock, and tail end has embossing screw thread, and end is installed and twisted handle; Placket 2 front ends have the negative thread that coordinates cranked tire valve, and there is the outside thread that coordinates electronics air-pressure gauge 9 to install rear end, and two place's thread turns are equal, and hand of spiral is contrary; Electronics air-pressure gauge 9 detector tubes are T-shaped three-way pipe; Electronics air-pressure gauge 9 connects valve 6 and placket 2, placket 2 leading portions are installed placket cap 3, valve 6 opposite sides are installed rear cylinder 4, rear cylinder 4 ends are installed rear cylinder cap 5, core bar 1 and are also twisted successively solid on rear cylinder cap 5 through rear cylinder cap 5, rear cylinder 4, valve 6, electronics air-pressure gauge 9, placket 2 and placket cap 3, the outer installation gaseous core of electronics air-pressure gauge 9 pin becomes flexible instrument 10, electronics air-pressure gauge 9 detector tube test tube mouths connect appendix 7, and appendix 7 ends are installed inflation pipe valve 8.
Between core bar 1 and rear cylinder 4, seal ring is installed, core bar 1 can relative sliding with rear cylinder 4.There is safety boss in core bar 1 stage casing, prevents from having inflated when gaseous core pin is installed slipping out of the hand and causing core bar 1 to eject.
Rear cylinder 4 is the transparent cylindrical shell of organism glass, the removal action of observable gaseous core pin.
During for tyre inflating, first use the loosening gaseous core pin of the loosening instrument 10 of gaseous core pin, utilize the earth foreign material in gas blasting's valve in tire, afterwards electronics air-pressure gauge 9 is returned to zero, placket cap 3 is screwed onto on cranked tire valve, and inflation pipe valve 8 connects appendix 7, core bar 1 is evacuated to rear position, valve 6 lockings; Open afterwards inflation pipe valve 8 and start inflation, in the time that electronic pressure gage shows that pressure reaches requirement numerical value, close inflation pipe valve 8; Open valve 6, promote core bar 1 to cranked tire valve and twist solid and gas core pin, finally remove being connected of placket 2 and cranked tire valve, inflation completes.
Claims (4)
1. for the threeway electronic watch gas filled device of tire, it is characterized in that: comprise core bar, placket, placket cap, rear cylinder, rear cylinder cap, valve, appendix, inflation pipe valve, electronics air-pressure gauge, the loosening instrument of gaseous core pin and seal ring;
Wherein, core bar front end is groove stock, and tail end has embossing screw thread, and end is installed and twisted handle; Placket front end has the negative thread that coordinates cranked tire valve, and there is the outside thread that coordinates electronics air-pressure gauge to install rear end, and two place's thread turns are equal, and hand of spiral is contrary; Electronics air-pressure gauge detector tube is T-shaped three-way pipe;
Electronics air pressure Meter connecting valve door and placket, placket leading portion is installed placket cap, valve opposite side is installed rear cylinder, rear cylinder end is installed rear cylinder cap, core bar successively through rear cylinder cap, rear cylinder, valve, electronics air-pressure gauge, placket and placket cap stubborn solid on rear cylinder cap, electronics air pressure off-balancesheet is installed the loosening instrument of gaseous core pin, electronics air-pressure gauge detector tube test tube mouth connects appendix, and appendix end is installed inflation pipe valve.
2. the threeway electronic watch gas filled device for tire as claimed in claim 1, is characterized in that: between described core bar and rear cylinder cap, seal ring is installed, core bar and rear cylinder cap can relative slidings.
3. the threeway electronic watch gas filled device for tire as claimed in claim 1, is characterized in that: there is safety boss in described core bar stage casing.
4. the threeway electronic watch gas filled device for tire as claimed in claim 1, is characterized in that: described rear cylinder is the transparent cylindrical shell of organism glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159169.7U CN203780239U (en) | 2014-04-03 | 2014-04-03 | Three-way electronic meter inflation system for tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159169.7U CN203780239U (en) | 2014-04-03 | 2014-04-03 | Three-way electronic meter inflation system for tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780239U true CN203780239U (en) | 2014-08-20 |
Family
ID=51316454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420159169.7U Withdrawn - After Issue CN203780239U (en) | 2014-04-03 | 2014-04-03 | Three-way electronic meter inflation system for tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963578A (en) * | 2014-04-03 | 2014-08-06 | 韩玉林 | Three-way electronic meterinflating device for tire |
| CN108656877A (en) * | 2018-06-12 | 2018-10-16 | 镇江神行太保科技有限公司 | A kind of attachment device of automatic tire inflation system |
-
2014
- 2014-04-03 CN CN201420159169.7U patent/CN203780239U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963578A (en) * | 2014-04-03 | 2014-08-06 | 韩玉林 | Three-way electronic meterinflating device for tire |
| CN108656877A (en) * | 2018-06-12 | 2018-10-16 | 镇江神行太保科技有限公司 | A kind of attachment device of automatic tire inflation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140820 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |