CN203864355U - Improved wheel air inflation channel - Google Patents
Improved wheel air inflation channel Download PDFInfo
- Publication number
- CN203864355U CN203864355U CN201420270573.1U CN201420270573U CN203864355U CN 203864355 U CN203864355 U CN 203864355U CN 201420270573 U CN201420270573 U CN 201420270573U CN 203864355 U CN203864355 U CN 203864355U
- Authority
- CN
- China
- Prior art keywords
- wheel
- inflation channel
- filling channel
- tire tube
- valve
- 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
Abstract
The utility model discloses an improved wheel inflation channel. The improved wheel inflation channel comprises a valve hole and an inflating valve; an inflation channel (1) is formed in a wheel base body, and is communicated with a closed space formed by an external atmosphere space and a wheel tire; an internal thread is formed in one side, communicated with the external space, of the inflation channel (1); the built-in inflating valve (2) is arranged inside the inflation channel (1), and is in threaded connection with the wheel base; a sealant or a gasket (3) is arranged between the built-in inflating valve (2) and the wheel base body. The improved wheel inflation channel not only has all functions of a traditional inflation channel, but also has the characteristics of high safety, good balance, good economical efficiency and the like, and improves the safety, the comfort and the economical efficiency of a vehicle.
Description
Technical field
The utility model relates to Vehicular hub, relates in particular to light alloy Vehicular hub.
Background technology
The separate vehicle wheel filling channel of prior art, is comprised of valve port and tire tube valve conventionally, and valve port is set on wheel rim, and tire tube valve passes from valve port, and the tire tube valve body of rod is arranged on the spoke surface of revolution by the window on spoke.The confined space that tire tube valve UNICOM outside atmosphere space and wheel tyre form.Tire tube valve comprises Valve tip body, valve inside, dust cap.
As Figure 1-4, the Valve tip body of prior art can occupy rim for automobile wheel inner space conventionally, causes braking safe distance to diminish, even inadequate; The tire tube valve body of rod also can be given prominence to the wheel back of the body chamber surface of revolution, if the outstanding tire tube valve body of rod can be clashed in the weight landing wheel back of the body chamber such as stone in Vehicle Driving Cycle, causes confined space gas leakage, affects traffic safety.In addition, external tire tube valve causes wheel balance poor, affects wheel riding comfort.
Summary of the invention
The purpose of this utility model is to provide the filling channel that cast light-alloy wheel is used.
The technical solution of the utility model is: improved wheel filling channel, comprise valve port, tire tube valve, in wheel matrix, filling channel is set, the confined space that filling channel UNICOM outside atmosphere space and wheel tyre form, described valve port and space outerpace UNICOM one side arrange negative thread.
It is inner that built-in tire tube valve is arranged on described filling channel, and built-in tire tube valve is threaded with wheel matrix adopting.
Between described tire tube valve and wheel matrix with sealant or washer sealing.
The utility model not only has the various functions of traditional filling channel, has the features such as safety, balance are good, good economy performance simultaneously, improves safety, traveling comfort, the economy of vehicle.
Accompanying drawing explanation
Fig. 1-Fig. 4 is the wheel filling channel of prior art.
Fig. 5 is the embodiment of the utility model on integrated wheel.
Fig. 6 is the embodiment of the utility model on integrated wheel.
Fig. 7 is the embodiment of the utility model on separate vehicle wheel.
Fig. 8 is the embodiment of the utility model on three-body type wheel.
In figure: 1-wheel, 1-1-filling channel, the built-in tire tube valve of 2-, 3-packing ring.
The specific embodiment
The technical solution of the utility model is: improved wheel filling channel, comprise valve port, tire tube valve, in wheel 1 matrix, filling channel 1-1 is set, the confined space that filling channel 1-1 UNICOM's outside atmosphere space and wheel tyre form, described filling channel 1 arranges negative thread with space outerpace UNICOM one side.
It is inner that built-in tire tube valve 2 is arranged on described filling channel 1-1, and built-in tire tube valve is threaded with wheel matrix adopting.
Sealant or packing ring 3 are set between described built-in tire tube valve 2 and wheel matrix.
As shown in Fig. 5-Fig. 6, the utility model can be applicable to the commercial wheel of integrated light alloy.
As shown in Figure 7, the utility model can be applicable to the commercial wheel of split type light alloy.
As shown in Figure 8, the utility model can be applicable to the commercial wheel of three-body type light alloy.
Claims (2)
1. improved wheel filling channel, comprise valve port, tire tube valve, it is characterized in that: in wheel (1) matrix, filling channel (1-1) is set, described filling channel (1-1) arranges negative thread with space outerpace UNICOM one side, built-in tire tube valve (2) is arranged on described filling channel (1-1) inside, between described built-in tire tube valve (2) and wheel (1) matrix, sealant is set.
2. according to improved wheel filling channel claimed in claim 1, it is characterized in that: packing ring (3) is set between described built-in tire tube valve (2) and wheel matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270573.1U CN203864355U (en) | 2014-05-26 | 2014-05-26 | Improved wheel air inflation channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270573.1U CN203864355U (en) | 2014-05-26 | 2014-05-26 | Improved wheel air inflation channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864355U true CN203864355U (en) | 2014-10-08 |
Family
ID=51645337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270573.1U Expired - Fee Related CN203864355U (en) | 2014-05-26 | 2014-05-26 | Improved wheel air inflation channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864355U (en) |
-
2014
- 2014-05-26 CN CN201420270573.1U patent/CN203864355U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202278925U (en) | Tubeless aluminum alloy split type wheel rim | |
| CN203078232U (en) | Non-inflation reticular tire with steel structure in rubber structure | |
| CN200974443Y (en) | Combined wheel having inner-tyre supporting member | |
| CN202641265U (en) | Non-pneumatic tire | |
| CN101927662A (en) | Explosion-proof tire | |
| CN203864355U (en) | Improved wheel air inflation channel | |
| CN202389121U (en) | Industrial vehicle tyre without inner tube | |
| CN204340534U (en) | A kind of new type explosion proof wheel | |
| CN204659360U (en) | A kind of chamber isolated tire | |
| CN207549876U (en) | Hub welding lantern ring | |
| CN201761308U (en) | Safety tire | |
| CN203186004U (en) | Rim valve hole structure | |
| CN203358191U (en) | Burst-proof wheel | |
| CN202115267U (en) | High-strength motorcycle rim without inner tube | |
| CN205273052U (en) | Novel tire is used to car | |
| RU136389U1 (en) | ATV WHEEL | |
| CN208812887U (en) | A kind of two-chamber isolation combined inner tube | |
| JP2015127196A (en) | Wheel | |
| CN202965806U (en) | Double-convex-peak steel commercial vehicle wheel | |
| CN203937610U (en) | Federal bumper buffering tire | |
| CN211710548U (en) | Tubeless wide body car wheel convenient to installation valve stem | |
| CN204526659U (en) | A kind of Combined automobile tyre | |
| CN201784414U (en) | Blowout preventive tire | |
| CN204936683U (en) | High strength protects tire steel wheel | |
| CN202716680U (en) | Inflating valve capable of preventing slow air leakage |
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: 20141008 |