CN2792827Y - Reinforced vehicle wheel with tyre protection - Google Patents
Reinforced vehicle wheel with tyre protection Download PDFInfo
- Publication number
- CN2792827Y CN2792827Y CN 200520019167 CN200520019167U CN2792827Y CN 2792827 Y CN2792827 Y CN 2792827Y CN 200520019167 CN200520019167 CN 200520019167 CN 200520019167 U CN200520019167 U CN 200520019167U CN 2792827 Y CN2792827 Y CN 2792827Y
- Authority
- CN
- China
- Prior art keywords
- arc
- wheel
- tyre
- vehicle wheel
- shaped
- 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
- 239000011324 bead Substances 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model relates to a reinforced vehicle wheel with tyre protection, particularly a vehicle wheel structure. One arc-shaped boss is added on the non tyre contact surface of the turning connecting point of an arc-shaped leg of an original vehicle wheel rim and a bead seat; the radius of the circular arc of the arc-shaped position of the arc-shaped leg is shortened; the end part of the arc-shaped leg forms an arc-shaped shape. Thereby, the strength of the wheel is increased, and the utility model can effectively avoid the cleft and exploding problems of the arc-shaped leg of the wheel and the connecting point of the arc-shaped leg and the bead seat in a stressed state. Simultaneously, the utility model can prevent the edge angle of the end surface of the arc-shaped leg of the vehicle wheel rim from pricking or cutting the tyre extending outside in a stressed state; a tyre protection effect can be achieved.
Description
Technical field
The utility model relates to a kind of car wheel structure.
Background technology
At present, the structure of existing wheel is made up of wheel rim and two parts of spoke.The wheel of arbitrary contour shape, arbitrary specification, its rim structure have all had the arcuate leg of limited wheel sidewall to mobile and supporting tire.The wheel that this structure constitutes in power actuated vehicle uses, because of the turn round insufficient strength of junction of arcuate leg and bead seat, is prone to crackle or bursts phenomenon; Secondly, when the tyre width that extends laterally when the tire pressurized exceeds the width of wheel rim arcuate leg, be prone to the damage of arcuate leg end face corner angle or cut tire.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned defective, a kind of Strengthen and Protect Tyre-Type Wheel to be provided.
Scheme of the present utility model is: increased the boss of an arc at the turn round non-tire contact surface of junction of the arcuate leg of former rim for automobile wheel and bead seat; Shortened the arc radius of the last arc part of wheel rim arcuate leg, the arcuate leg end is an arc shape.
Advantage of the present utility model is: (1) arc boss is corresponding to have increased the turn round thickness of junction of the arcuate leg of rim for automobile wheel body and bead seat, the also corresponding intensity that improved; (2) Strengthen and Protect Tyre-Type Wheel, in self-propelled vehicle carrying driving process, wheel rim arcuate leg and the bead seat junction of turning round is not prone to crackle and bursts phenomenon.(3) strengthen and protect tire wheel wheel, because of the last arc part degree of being bent downwardly of its wheel rim arcuate leg greatly and the end be arc shape, therefore, can avoid the end face corner angle of wheel rim arcuate leg to stab and cut the tire that pressurized extends laterally fully.
Description of drawings
Fig. 1 is the cross-sectional view of utility model.
Among the figure, the 1st, arcuate leg, the 2nd, bead seat, the 3rd, wheel rim, the 4th, spoke.
The specific embodiment
The utility model is to implement like this, and it is made up of wheel rim (comprising arcuate leg and bead seat) and two parts of spoke:
Embodiment 1: steel rolling mill produces the Strengthen and Protect Tyre-Type Section Steel of Wheel Rim mould earlier, thereafter, utilizes hot rolling technology that billet rolling is become Strengthen and Protect Tyre-Type Section Steel of Wheel Rim, and this wheel rim shaped steel is processed into reinforcement and protects the fetalism wheel rim through rolling up multiple working procedures such as circle, welding; Thereafter, will strengthen and protect fetalism wheel rim and disc field weld or assembling and connect into the reinforcement Protecting Tyre Type Wheel.
Embodiment 2: according to the Strengthen and Protect Tyre-Type Wheel drawing, foundry plant produces Strengthen and Protect Tyre-Type Wheel model, moulding box earlier, in cast wheel { wheel rim (3), spoke (4) one-time cast-forming }, casts out Strengthen and Protect Tyre-Type Wheel in the lump.
Embodiment 3: make spinning mould roller wheel earlier and utilize steel plate to cut the circular blanks material of this wheel according to the Strengthen and Protect Tyre-Type Wheel drawing.Utilize spinning process, on spinning machine, the wheel circular blanks is spun into Strengthen and Protect Tyre-Type Wheel.
Claims (1)
1, Strengthen and Protect Tyre-Type Wheel, form by wheel rim (comprising arcuate leg, bead seat) and two parts of spoke, it is characterized in that: increase an arc boss at the turn round non-tire contact surface of junction of former rim for automobile wheel arcuate leg and bead seat, shortened the arc radius at the outer arcuate position of arcuate leg, the arcuate leg end is an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019167 CN2792827Y (en) | 2005-05-19 | 2005-05-19 | Reinforced vehicle wheel with tyre protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019167 CN2792827Y (en) | 2005-05-19 | 2005-05-19 | Reinforced vehicle wheel with tyre protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2792827Y true CN2792827Y (en) | 2006-07-05 |
Family
ID=36819973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520019167 Expired - Lifetime CN2792827Y (en) | 2005-05-19 | 2005-05-19 | Reinforced vehicle wheel with tyre protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2792827Y (en) |
-
2005
- 2005-05-19 CN CN 200520019167 patent/CN2792827Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Positive group Langfang Wheel Co., Ltd. Assignor: Lai Jianhui Contract fulfillment period: 2008.8.18 to 2015.5.19 Contract record no.: 2008990000798 Denomination of utility model: Reinforced vehicle wheel with tyre protection Granted publication date: 20060705 License type: Exclusive license Record date: 20081015 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.18 TO 2015.5.19; CHANGE OF CONTRACT Name of requester: ZHENGXING GROUP LANGFANG WHEEL CO., LTD. Effective date: 20081015 |
|
| ASS | Succession or assignment of patent right |
Owner name: JUSTICE WHEEL GROUP CO., LTD. Free format text: FORMER OWNER: LAI JIANHUI Effective date: 20100730 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 363000 INSIDE OF ZHENGXING GROUP S YARD, 73KM OF NORTH NATIONAL RING HIGHWAY 319, XIANGCHENG DISTRICT, ZHANGZHOU CITY, FUJIAN PROVINCE TO: 363000 RIGHT, 73KM, NO.319, NATIONAL HIGHWAY, NORTH RING ROAD, ZHANGZHOU CITY, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100730 Address after: 363000, Fujian, Zhangzhou, North Ring Road 319, 73 kilometers on the right Patentee after: Justice Wheel Group Co Ltd Address before: 363000 Fujian province Zhangzhou City State Road 319 line 73 kilometers north of Xiangcheng District Zhengxing Group Hospital Patentee before: Lai Jianhui |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150519 Granted publication date: 20060705 |