CN104290534A - Novel flange high-strength rim - Google Patents
Novel flange high-strength rim Download PDFInfo
- Publication number
- CN104290534A CN104290534A CN201310305311.4A CN201310305311A CN104290534A CN 104290534 A CN104290534 A CN 104290534A CN 201310305311 A CN201310305311 A CN 201310305311A CN 104290534 A CN104290534 A CN 104290534A
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- rim
- flange
- bead seat
- strength
- 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.)
- Pending
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- Tires In General (AREA)
Abstract
The invention provides a novel flange high-strength rim which is reasonable in structure and high in bearing capability. According to the technical scheme, a first flange top (2) is arranged on a first flange (1), and a first bead seat (3) is arranged on the right side of the first flange (1); a deep groove (4) is formed in the right side of the first bead seat (3), and a second bead seat (5) is arranged on the right side of the deep groove (4); a second flange (6) is arranged on the right side of the second bead seat (5); a second flange top (7) is arranged on the second flange (6). The novel flange high-strength rim is simple in structure, reasonable in design, high in bearing capability and long in service life; the strength of a rim flange is greatly improved, and the phenomenon that under the overload condition, a tire is separated from the rim is avoided. The vehicle driving safety is improved, and the novel flange high-strength rim is suitable for being generally used and popularized.
Description
Technical field
The present invention relates to automotive wheel manufacturing technology field, especially novel wheel rim high-intensity rim.
Background technology
Along with the universal of express highway and the raising of the speed of a motor vehicle, also just more and more higher to the requirement of wheel, increase vehicle safe when long-distance running, comfortable and energy-conservation, become the main flow direction of development.And existing common wheel cannot meet loss of weight requirement, often thickness thinning on existing basis, will decline to the safety of whole wheel like this.Moreover be exactly due to the market demand, the ability to bear of tire improves greatly, but do not obtain corresponding raising to the wheel rim intensity that tire matches, existing 15 ° of DC tubeless rim wheel rim project organizations are unreasonable besides, easily there is deformation and fracture in stressed the concentrating of wheel rim, cause the tyre bead sideslip of tire to deviate from the wheel rim of wheel rim, affect traffic safety.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, novel wheel rim high-intensity rim that load-carrying capacity is strong, its technical scheme is: form primarily of the first wheel rim, the first wheel rim top, the first bead seat, deep trouth, second fetus ring support, the second wheel rim and the second wheel rim top; First wheel rim is provided with the first wheel rim top, be provided with the first bead seat on the right side of the first wheel rim, be provided with deep trouth on the right side of the first bead seat, be provided with second fetus ring support on the right side of deep trouth, be provided with the second wheel rim on the right side of second fetus ring support, the second wheel rim is provided with the second wheel rim top.First wheel rim top and the second wheel rim top are G shape.
Structure of the present invention is simple, reasonable in design, load-carrying capacity is strong, long service life, substantially increases the intensity of rim, and when solving heavy duty, tire tread flaking phenomenon, improves traffic safety, be applicable to popularity use.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
Detailed description of the invention
As shown in the figure, novel wheel rim high-intensity rim, is formed primarily of the first wheel rim 1, first wheel rim top 2, first bead seat 3, deep trouth 4, second fetus ring support 5, second wheel rim 6 and the second wheel rim top 7; First wheel rim 1 is provided with the first wheel rim top 2, the first bead seat 3 is provided with on the right side of the first wheel rim 1, deep trouth 4 is provided with on the right side of the first bead seat 3, second fetus ring support 5 is provided with on the right side of deep trouth 4, be provided with the second wheel rim 6 on the right side of second fetus ring support 5, the second wheel rim 6 is provided with the second wheel rim top 7.
Design plan of the present invention ensure that wheel rim first wheel rim 1 is constant with the radian of assembling place of tire, changes the first wheel rim top 2 circle into G shape.
When first wheel rim 1 coordinates stressed with tire bead, first wheel rim top 2 is subject to the internal stress effect distortion of the first wheel rim 1, make its first wheel rim top 2 to side flanging in the first wheel rim 1, ensure that the first wheel rim 1 circular arc degree, thus the internal stress of the first wheel rim 1 is discharged, stop the circular arc at the first wheel rim 1 place to be out of shape; The contact surface of the G shape Extensive site of the first wheel rim 1 and tire, share the stressed of the connecting portion that turns round of the first bead seat 3 and the first wheel rim 1, make this position difficult deformation, fracture, substantially increase the intensity of rim, when solving heavy duty, tire tread flaking phenomenon, improves traffic safety.Second fetus ring support 5, second wheel rim 6 and the second wheel rim top 7 principle that cooperatively interacts is the same.
Claims (2)
1. novel wheel rim high-intensity rim, it is characterized in that: on the first wheel rim (1), be provided with the first wheel rim top (2), the first bead seat (3) is provided with on the right side of the first wheel rim (1), deep trouth (4) is provided with on the right side of the first bead seat (3), second fetus ring support (5) is provided with on the right side of deep trouth (4), be provided with the second wheel rim (6) on the right side of second fetus ring support (5), the second wheel rim (6) is provided with the second wheel rim top (7).
2. novel wheel rim high-intensity rim according to claim 1, is characterized in that: described first wheel rim top (2) and described second wheel rim top (7) are G shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305311.4A CN104290534A (en) | 2013-07-21 | 2013-07-21 | Novel flange high-strength rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305311.4A CN104290534A (en) | 2013-07-21 | 2013-07-21 | Novel flange high-strength rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104290534A true CN104290534A (en) | 2015-01-21 |
Family
ID=52310588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310305311.4A Pending CN104290534A (en) | 2013-07-21 | 2013-07-21 | Novel flange high-strength rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290534A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220572Y (en) * | 2008-04-16 | 2009-04-15 | 嘉兴市四通车轮制造有限公司 | Steel tubeless automobile wheel |
| CN203004961U (en) * | 2012-12-22 | 2013-06-19 | 山东奥戈瑞车轮有限公司 | Novel rim for truck |
-
2013
- 2013-07-21 CN CN201310305311.4A patent/CN104290534A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201220572Y (en) * | 2008-04-16 | 2009-04-15 | 嘉兴市四通车轮制造有限公司 | Steel tubeless automobile wheel |
| CN203004961U (en) * | 2012-12-22 | 2013-06-19 | 山东奥戈瑞车轮有限公司 | Novel rim for truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |