CN102632764B - Wheel rim for fixing inflation-free tire - Google Patents
Wheel rim for fixing inflation-free tire Download PDFInfo
- Publication number
- CN102632764B CN102632764B CN201210136772.9A CN201210136772A CN102632764B CN 102632764 B CN102632764 B CN 102632764B CN 201210136772 A CN201210136772 A CN 201210136772A CN 102632764 B CN102632764 B CN 102632764B
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- CN
- China
- Prior art keywords
- wheel rim
- groove
- tire
- fixing
- fixed
- 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.)
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Links
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 210000002826 placenta Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The invention provides a wheel rim for fixing an inflation-free tire, relating to the wheel rim for preventing the tire from falling off (divorcing). The wheel rim comprises a wheel rim body (1) and two flanges (2) which are used for fixing the tire and are arranged at two sides of the wheel rim body. The wheel rim for fixing the inflation-free tire is characterized in that the two flanges (2) are provided with grooves (3), T-shaped fixing grooves (4) are formed in the grooves (3) of the two flanges (2), and fixing bulges (5) are arranged in the grooves (3). The wheel rim for fixing the inflation-free tire has an excellent fixing effect and effectively prevents the tire from divorcing and skidding, and thus the occurrence of safety accidents is avoided.
Description
Technical field
The present invention relates to a kind of rim for automobile wheel for fixed tire, to come off the rim for automobile wheel of (disengaging) especially for preventing tire.
Background technology
At present, wheel rim is mainly made up of wheel placenta and wheel rim, and the application for a patent for invention number as national publication is " tire-protecting wheel rim " of 200310119256.6, and this takes turns placenta and wheel rim forms a groove for fixed tire.Similar also has: the patent application number as national publication is " rim for automobile wheel for tire " of 200980147246.9, this patent application key distinction is wheel rim to be provided with multiple projection for dispelling the heat, these wheel rims are mainly used in air-inflation tyre, as being used on non-inflatable tyre, stability is poor, and easily come off initiation potential safety hazard.
Summary of the invention
The present invention, in order to solve the above-mentioned weak point of existing non-inflatable tyre Rim Technical, provides a kind of novel non-inflatable tyre wheel rim.
A kind of being used for fixes non-inflatable tyre wheel rim, and include the flange for fixed tire on wheel rim body and wheel rim body both sides, described flange is provided with a groove, the groove of two flanges forms the fixed groove of a T-shaped, in groove, be provided with fixed lobe.
Above-mentioned groove and wheel rim body perpendicular.
The interior angle engaged with wheel rim body is provided with in above-mentioned groove.
Above-mentioned fixed lobe is point be covered with several floating-points in groove.
Above-mentioned floating-point is the shapes such as triangle, trapezoidal and taper.
Above-mentioned fixed lobe be distributed in groove with a triangle chimb of indention parallel or the triangle chimb of many parallel distributions of staggering.
The height of above-mentioned fixed lobe is 1mm, 2mm or 3mm.
Beneficial effect of the present invention
Owing to wheel rim body two side flange of the present invention being provided with the groove of T-shaped, in groove, be provided with fixed lobe, therefore can play good fixed effect and actv. and prevent tire from departing from and skid, avoid the generation causing safety misadventure.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B enlarged diagram of Fig. 1.
Fig. 4 is the C-C cutaway view of Fig. 2.
Fig. 5 is the enlarged diagram of the D of Fig. 4.
Fig. 6 is another embodiment of the present invention front view.
Fig. 7 is the G-G cutaway view of Fig. 6.
Fig. 8 is the E enlarged diagram of Fig. 7.
Fig. 9 is the F-F cutaway view of Fig. 7.
Figure 10 is the L enlarged diagram of Fig. 9.
Detailed description of the invention
Embodiment 1
One is as shown in Figures 1 to 5 used for fixing non-inflatable tyre wheel rim, includes the flange 2 for fixed tire on wheel rim body 1 and wheel rim body both sides.Described flange 2 is provided with a groove 3, specifically, groove 3 is positioned on the inner side of flange 2, and this groove 3 is perpendicular with wheel rim body 1, make the groove 3 of its two flange 2 form the fixed groove 4 of a T-shaped, inlay in tire during use and be fixed on difficult drop-off in fixed groove 4.Fixed lobe 5 is also provided with in groove 3.This fixed lobe 5 is point to be covered with several floating-points 7 of triangle in groove 3 and in groove 3, to be provided with a triangle chimb parallel with groove 3 or the triangle chimb 8 of many parallel distributions of staggering, time like this in the groove 3 that tire is embedded in wheel rim body 1 upper flange, be subject to the floating-point 7 of fixed lobe 5 and the projection effect of triangle chimb 8, the area of thrust surface of tire and wheel rim are increased, friction force strengthens, more effectively firmly be engaged on by tire in wheel rim body 1, described floating-point 7 and the height of triangle chimb 8 are 1mm, 2mm or 3mm.
Embodiment 2
One as shown in Fig. 6 to Figure 10 is used for fixing non-inflatable tyre wheel rim, the interior angle 6 engaged with wheel rim body 1 is provided with in described groove 3, namely the side in flange 2 is arranged to a hypotenuse, form an inner bevel, when this inner bevel is mounting tyre, increase groove 3 area of thrust surface of tire and wheel rim body 1, so that increasing friction force, tire is more firmly fixed in the groove 3 of wheel rim body 1, not easily departs from.Fixed lobe 5 in groove 3 is the floating-point of the shape such as triangle and taper.The height of this fixed lobe 5 is 1mm, 2mm and 3mm.All the other are with embodiment one.
Claims (1)
1. one kind for fixing non-inflatable tyre wheel rim, include the flange (2) for fixed tire on wheel rim body (1) and wheel rim body both sides, described flange (2) is provided with a groove (3), the groove (3) of two flanges (2) forms the fixed groove (4) of a T-shaped, fixed lobe (5) is provided with in groove (3), described groove (3) is perpendicular with wheel rim body (1), it is characterized in that: in described groove (3), be provided with the interior angle (6) engaged with wheel rim body (1), described fixed lobe (5) is point several floating-points (7) be covered with in groove (3) or is distributed in a triangle chimb parallel with groove (3) in groove (3) or the triangle chimb (8) of many parallel distributions of staggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210136772.9A CN102632764B (en) | 2012-05-04 | 2012-05-04 | Wheel rim for fixing inflation-free tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210136772.9A CN102632764B (en) | 2012-05-04 | 2012-05-04 | Wheel rim for fixing inflation-free tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102632764A CN102632764A (en) | 2012-08-15 |
| CN102632764B true CN102632764B (en) | 2015-06-03 |
Family
ID=46617416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210136772.9A Active CN102632764B (en) | 2012-05-04 | 2012-05-04 | Wheel rim for fixing inflation-free tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102632764B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081990A (en) * | 2017-06-09 | 2017-08-22 | 广州市耐动信息科技有限公司 | A kind of integral wheel rim for being used to fix tire |
| CN107757259B (en) * | 2017-11-16 | 2019-11-19 | 青岛双星轮胎工业有限公司 | Non-inflatable tyre |
| CN108372755A (en) * | 2018-03-19 | 2018-08-07 | 广州市耐动信息科技有限公司 | Wheel hub and its manufacturing method and hub unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2425797Y (en) * | 2000-04-26 | 2001-04-04 | 陈定兴 | Explosion-resistant structure for wheel rim |
| CN2811036Y (en) * | 2005-08-05 | 2006-08-30 | 王嘉民 | Antiskid tyre-protecting wheel rim |
| CN101445019A (en) * | 2007-11-26 | 2009-06-03 | 坎培诺洛有限公司 | Rim for a bicycle wheel and bicycle wheel comprising such a rim |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3236610A1 (en) * | 1982-10-02 | 1984-04-05 | Stahlschmidt & Maiworm GmbH & Co KG, 5980 Werdohl | RIM FOR AIR TIRED VEHICLES |
| JPS6053401A (en) * | 1983-08-31 | 1985-03-27 | Daido Kogyo Co Ltd | Tyre skid preventing apparatus for rim of vehicle |
| TWM317937U (en) * | 2007-01-18 | 2007-09-01 | Jr-Shiang Yang | Wheel rim structure of bicycle |
| CN202782478U (en) * | 2012-05-04 | 2013-03-13 | 广州市晨旭科技发展有限公司 | Rim used for fixing inflatable-free tire |
-
2012
- 2012-05-04 CN CN201210136772.9A patent/CN102632764B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2425797Y (en) * | 2000-04-26 | 2001-04-04 | 陈定兴 | Explosion-resistant structure for wheel rim |
| CN2811036Y (en) * | 2005-08-05 | 2006-08-30 | 王嘉民 | Antiskid tyre-protecting wheel rim |
| CN101445019A (en) * | 2007-11-26 | 2009-06-03 | 坎培诺洛有限公司 | Rim for a bicycle wheel and bicycle wheel comprising such a rim |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632764A (en) | 2012-08-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 510000, room 69, 102 Longkou West Road, Guangzhou, Guangdong, 106, edited by myself, Applicant after: Guangzhou Chenxu Technology Development Co., Ltd. Address before: 510620, No. 518, Tianhe Road, Tianhe District, Guangzhou, Guangzhou, No. B73A, No. 1, South computer Town, Guangdong, China Applicant before: Guangzhou Chenxu Technology Development Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU NEDONG INFORMATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGZHOU CHENXU TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140124 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140124 Address after: 510000, room two, building 560-574, Tianhe Road, 264, Guangzhou, Guangdong, Tianhe District Applicant after: Guangzhou Nedong Information Technology Co., Ltd. Address before: Tianhe District Guangzhou City, Guangdong province 510000 Longkou West Road No. 69 sages Pavilion 102 room 106 self Applicant before: Guangzhou Chenxu Technology Development Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 2, building 71, No. 510000 Longkou West Road, Guangzhou, Guangdong (Part 215 and 216 units), Tianhe District, China Patentee after: Guangzhou Nedong Information Technology Co., Ltd. Address before: 510000, room two, building 560-574, Tianhe Road, 264, Guangzhou, Guangdong, Tianhe District Patentee before: Guangzhou Nedong Information Technology Co., Ltd. |
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| CP02 | Change in the address of a patent holder |