CN205768314U - A kind of wheel assembly - Google Patents
A kind of wheel assembly Download PDFInfo
- Publication number
- CN205768314U CN205768314U CN201620422984.7U CN201620422984U CN205768314U CN 205768314 U CN205768314 U CN 205768314U CN 201620422984 U CN201620422984 U CN 201620422984U CN 205768314 U CN205768314 U CN 205768314U
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- stretches out
- valve cock
- hole
- spoke
- 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
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Abstract
This utility model relates to a kind of wheel assembly, stretches out hole including wheel rim, spoke and valve cock；Described valve cock stretches out hole and is arranged on described wheel rim；Described wheel rim is fixing with described spoke to be connected；The median plane of the described wheel rim of the center line of vertical wheel rim, the connection plane being connected place formation with described wheel rim and described spoke is misaligned；Described valve cock stretches out hole and is arranged on the described wheel rim between described wheel rim and the end that extremely described wheel rim is nearer, described spoke junction；The surface of the described wheel rim that described valve cock stretches out place, hole is plane.The application stretches out the angle between the physical dimension in hole and wheel rim by changing valve cock and increases processing technique, effectively solves the bubble-tight problem of installation of tire pressure monitoring sensor, improves safety.
Description
Technical field
This utility model belongs to wheel technical field, particularly relates to a kind of wheel assembly.
Background technology
Wheel has to bear the produced various power under steam such as the vertical load of vehicle, lateral load and driving, braking torsional moment and will pass through knuckle when turning to tire transmits the function turned to, automobile has steel wheel and aluminum to take turns two kinds according to carrying out classification on material at present, no matter which kind of wheel, be required for the good air-tightness keeping air pressure and with vehicle assembling at the rigidity of nut seat.
Wheel rim and the spoke of steel wheel is to be formed by arc welding or spot-welded after multiple working procedure molding with the special special-purpose machinery such as rolling mill, stamping machine respectively by steel plate again at present, steel plate due to material, can obtain good economy in a large amount of production, on a lot of oversize vehicles be all is the steel wheel of common valve type.
The steel wheel of common valve type is relatively low due to price, the most non-mounting tyre tire pressure monitoring sensor in the case of a lot, do not know that the pressure and temperature of inside tires, tire high pressure, low pressure, high temperature can not be carried out and alarm during vehicle stationary or traveling, it is impossible to avoid the vehicle accident caused because of tire fault.
In order to overcome now common valve type steel wheel can not the problem of mounting tyre tire pressure monitoring sensor, CN201420547113.9, a kind of novel inner tube-free wheel；CN201220090464.2, novel commercial wheel；CN201320239907.4, half surface rim for automobile wheel；It is all by rim structure being arranged the safety improving wheel, but still can not in advance the state of wheel tyre effectively be monitored.
Utility model content
The purpose of this utility model is to provide a kind of wheel assembly, the problem installing tire pressure monitoring sensor to overcome the rim structure of existing wheel to be not suitable with.
This utility model is achieved through the following technical solutions:
A kind of wheel assembly, stretches out hole including wheel rim, spoke and valve cock；Described valve cock stretches out hole and is arranged on described wheel rim；
Described wheel rim is fixing with described spoke to be connected；The median plane of the described wheel rim of the center line of vertical wheel rim, the joint face being connected place formation with described wheel rim and described spoke is misaligned；
Described valve cock stretches out hole and is arranged on the described wheel rim between described wheel rim and the end that extremely described wheel rim is nearer, described spoke junction；
The surface of the described wheel rim that described valve cock stretches out place, hole is plane.
It is 15-32 degree that described valve cock stretches out the angle between the center line in hole and the center line of described wheel rim.
Described median plane is 30-50mm with the distance of described joint face.
It is 8.1-10.1mm that described valve cock stretches out the vertical dimension on surface, wheel rim body maximum outside diameter place described in the centre-to-centre spacing in hole.
It is approximation mounting hole that described valve cock stretches out hole, and the distance of its centre distance dual-side is unequal.
The distance of centre distance one side that described valve cock stretches out hole is 4-8mm, and the distance of another side of centre distance that described valve cock stretches out hole is 6-9mm.
The beneficial effects of the utility model are:
The application stretches out the angle between the physical dimension in hole and wheel rim by changing valve cock and increases processing technique, effectively solves the bubble-tight problem of installation of tire pressure monitoring sensor.
On the other hand, the application stretches out the structure in hole by rim structure and valve cock, improves the safety of wheel.
Accompanying drawing explanation
Fig. 1 is this utility model wheel assembly structural representation；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is enlarged drawing at the B of Fig. 2；
Fig. 4 is that this utility model valve cock stretches out hole schematic diagram.
Description of reference numerals
1 wheel rim, 2 spokes, 3 valve cocks stretch out hole, 4 median planes, 5 joint faces.
Detailed description of the invention
Describing the technical solution of the utility model by the following examples in detail, below example is only exemplary, is only capable of for explaining and illustrate the technical solution of the utility model, and is not to be construed as the restriction to technical solutions of the utility model.
This utility model provides a kind of wheel assembly, as shown in Figures 1 to 4, stretches out hole 3 including wheel rim 1, spoke 2 and valve cock；Described valve cock stretches out hole 3 and is arranged on described wheel rim 1；In this application, the size of wheel rim is different according to different vehicles, but the size of wheel rim belongs to existing standard size, and basic structure is same as the prior art, to be adapted to replace the wheel rim of existing same model, the most all include the flange for fixing tire of wheel rim body and wheel rim body two.
Described wheel rim 1 is fixing with described spoke 2 to be connected, and in this application, wheel rim 1 and spoke 2 are by being welded to connect, and the weld seam of whole connection becomes a circle, and the plane at this circle place is joint face 5；The median plane 4 of the described wheel rim of the center line of vertical wheel rim, the joint face 5 being connected place formation with described wheel rim and described spoke is misaligned；In the present embodiment, described median plane 4 is 30-50mm, preferably 40mm with the distance of described joint face 5, and in the other embodiments of the application, this distance can change according to different models, has no effect on the realization of the technical scheme of the application.
Described valve cock stretches out hole and is arranged on the described wheel rim between described wheel rim and the end that extremely described wheel rim is nearer, described spoke junction；The surface of the described wheel rim that described valve cock stretches out place, hole is plane, the plane stretching out hole for arranging valve cock is after wheel rim molding, stretch out at punching press valve cock and between hole, use pressure planar technology, increase planar pressing surfaces technique guaranteeing valve cock to stretch out around hole is plane, makes the binding face of valve cock and the binding face of tyre pressure sensor fit tightr.
It is 15-32 degree that described valve cock stretches out the angle between the center line in hole and the center line of described wheel rim, preferably 21.6 degree, and this angle ensure that valve cock stretches out place, hole plane and tyre pressure sensor is fitted completely.
It is 8.1-10.1mm that described valve cock stretches out the vertical dimension on surface, wheel rim body maximum outside diameter place described in the centre-to-centre spacing in hole, and preferably 9.1mm rather than existing common valve cock stretch the 10.5mm in hole.
It is approximation mounting hole that described valve cock stretches out hole, and the distance of its centre distance dual-side is unequal.
The distance of centre distance one side that described valve cock stretches out hole is 4-8mm, preferably 6.7mm, and the distance of another side of centre distance that described valve cock stretches out hole is 6-9mm, preferably 7.0mm.
Although being described in detail the technical solution of the utility model, but those skilled in the art is the clearest, by the amendment carrying out the technical program, replaces and modification etc., all should be within the protection domain of the application.
Claims (6)
1. a wheel assembly, stretches out hole including wheel rim, spoke and valve cock；Described valve cock stretches out hole and is arranged on described wheel rim；It is characterized in that:
Described wheel rim is fixing with described spoke to be connected；The median plane of the described wheel rim of the center line of vertical wheel rim, the joint face being connected place formation with described wheel rim and described spoke is misaligned；
Described valve cock stretches out hole and is arranged on the described wheel rim between described wheel rim and the end that extremely described wheel rim is nearer, described spoke junction；
The surface of the described wheel rim that described valve cock stretches out place, hole is plane.
Wheel assembly the most according to claim 1, it is characterised in that: it is 15-32 degree that described valve cock stretches out the angle between the center line in hole and the center line of described wheel rim.
Wheel assembly the most according to claim 1, it is characterised in that: described median plane is 30-50mm with the distance of described joint face.
Wheel assembly the most according to claim 1, it is characterised in that: it is 8.1-10.1mm that described valve cock stretches out the vertical dimension on surface, wheel rim body maximum outside diameter place described in the centre-to-centre spacing in hole.
Wheel assembly the most according to claim 1, it is characterised in that: it is approximation mounting hole that described valve cock stretches out hole, and the distance of its centre distance dual-side is unequal.
Wheel assembly the most according to claim 5, it is characterised in that: the distance of centre distance one side that described valve cock stretches out hole is 4-8mm, and the distance of another side of centre distance that described valve cock stretches out hole is 6-9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422984.7U CN205768314U (en) | 2016-05-09 | 2016-05-09 | A kind of wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422984.7U CN205768314U (en) | 2016-05-09 | 2016-05-09 | A kind of wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768314U true CN205768314U (en) | 2016-12-07 |
Family
ID=57409863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422984.7U Expired - Fee Related CN205768314U (en) | 2016-05-09 | 2016-05-09 | A kind of wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768314U (en) |
-
2016
- 2016-05-09 CN CN201620422984.7U patent/CN205768314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
|
| 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: 20161207 Termination date: 20190509 |