CN102632764A - Wheel rim for fixing inflation-free tire - Google Patents
Wheel rim for fixing inflation-free tire Download PDFInfo
- Publication number
- CN102632764A CN102632764A CN2012101367729A CN201210136772A CN102632764A CN 102632764 A CN102632764 A CN 102632764A CN 2012101367729 A CN2012101367729 A CN 2012101367729A CN 201210136772 A CN201210136772 A CN 201210136772A CN 102632764 A CN102632764 A CN 102632764A
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- Prior art keywords
- wheel rim
- groove
- fixing
- tire
- inflatable tyre
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- 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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- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
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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 that is used for fixing tire, especially for preventing the come off rim for automobile wheel of (disengaging) of tire.
Background technology
At present, wheel rim mainly is made up of tire seat and wheel rim, and the application for a patent for invention of announcing like country number is 200310119256.6 " tire-protecting wheel rim ", groove that is used for fixing tire of this tire seat and wheel rim formation.Similar also have: the invention application number of announcing like country is 200980147246.9 " rim for automobile wheel that is used for tire "; This patent application key distinction is that wheel rim is provided with a plurality of heat-dissipation convexities that are used for; These wheel rims are mainly used in air-inflation tyre; As be used on the non-inflatable tyre, stability is poor, and initiation potential safety hazard easily comes off.
Summary of the invention
The present invention provides a kind of later-model non-inflatable tyre wheel rim in order to solve existing non-inflatable tyre with the above-mentioned weak point of wheel rim technology.
A kind of non-inflatable tyre wheel rim that is used for fixing includes the flange that is used for fixing tire on wheel rim body and the wheel rim body both sides, and described flange is provided with a groove, and the groove of two flanges forms the fixed groove of a T shape, in groove, is provided with fixed lobe.
Above-mentioned groove and wheel rim body are perpendicular.
Be provided with in the above-mentioned groove and wheel rim body ingear interior angle.
Above-mentioned fixed lobe is covered with several floating-points in groove for dividing.
Above-mentioned floating-point is shapes such as triangle, trapezoidal and taper.
Above-mentioned fixed lobe is to be distributed in parallel with groove in a groove triangle chimb 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
Because wheel rim body two side flanges of the present invention are provided with the groove of T shape, are provided with fixed lobe in the groove, therefore can play good fixed effect and prevent the tire disengaging with actv. and skid, avoid causing the generation of safety misadventure.
Description of drawings
Fig. 1 is a 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 the 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.
The specific embodiment
To a kind of non-inflatable tyre wheel rim that is used for fixing shown in Figure 5, include the flange 2 that is used for fixing tire on wheel rim body 1 and the wheel rim body both sides like Fig. 1.Described flange 2 is provided with a groove 3; Specifically, groove 3 is positioned on the inboard 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 shape, inlay in the tire during use and be fixed on difficult drop-offs in the fixed groove 4.In groove 3, also be provided with fixed lobe 5.This fixed lobe 5 is for dividing several floating-points 7 of triangle of being covered with in groove 3 and in groove 3, being provided with the triangle chimb parallel with groove 3 or the triangle chimb 8 of many parallel distributions of staggering; Like this when tire is embedded in the groove 3 of wheel rim body 1 upper flange; Receive the convexity effect of the floating-point 7 and the triangle chimb 8 of fixed lobe 5; The area of thrust surface of tire and wheel rim are increased; Friction force strengthens, and is more effective with firm being engaged in the wheel rim body 1 of tire, and the height of described floating-point 7 and triangle chimb 8 is 1mm, 2mm or 3mm.
, be provided with in the described groove 3 and wheel rim body 1 ingear interior angle 6 to a kind of non-inflatable tyre wheel rim that is used for fixing shown in Figure 10 like Fig. 6, promptly the side in the flange 2 is arranged to a hypotenuse; Form an inner bevel; This inner bevel is when tire is installed, and increases groove 3 area of thrust surface of tire and wheel rim body 1, so that increase friction force; In the groove that is fixed on wheel rim body 13 that tire is more firm, be difficult for breaking away from.Fixed lobe 5 in groove 3 is the floating-point of shapes 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 (7)
1. one kind is used for fixing the non-inflatable tyre wheel rim; Include the flange (2) that is used for fixing tire on wheel rim body (1) and the wheel rim body both sides; It is characterized in that: described flange (2) is provided with a groove (3); The groove (3) of two flanges (2) forms the fixed groove (4) of a T shape, in groove (3), is provided with fixed lobe (5).
2. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 1 is characterized in that: described groove (3) is perpendicular with wheel rim body (1).
3. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 1 is characterized in that: be provided with in the described groove (3) and wheel rim body (1) ingear interior angle (6).
4. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 1 is characterized in that: described fixed lobe (5) is covered with several floating-points (7) in groove (3) for dividing.
5. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 4 is characterized in that: described floating-point (7) is shapes such as triangle, trapezoidal and taper.
6. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 1 is characterized in that: described fixed lobe (5) is for being distributed in parallel with groove (3) in the groove (a 3) triangle chimb or the triangle chimb (8) of many parallel distributions of staggering.
7. a kind of non-inflatable tyre wheel rim that is used for fixing according to claim 1, it is characterized in that: the height of described fixed lobe (5) is 1mm, 2mm or 3mm.
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 true CN102632764A (en) | 2012-08-15 |
| CN102632764B 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) |
Cited By (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 |
| CN107757259A (en) * | 2017-11-16 | 2018-03-06 | 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 (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001331A1 (en) * | 1982-10-02 | 1984-04-12 | Stahlschmidt & Maiworm | Rim for tire vehicle |
| JPS6053401A (en) * | 1983-08-31 | 1985-03-27 | Daido Kogyo Co Ltd | Tyre skid preventing apparatus for rim of vehicle |
| 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 |
| US20080174168A1 (en) * | 2007-01-18 | 2008-07-24 | Chih-Hsiang Yang | Composite 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 |
| 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 (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1984001331A1 (en) * | 1982-10-02 | 1984-04-12 | Stahlschmidt & Maiworm | Rim for tire vehicle |
| JPS6053401A (en) * | 1983-08-31 | 1985-03-27 | Daido Kogyo Co Ltd | Tyre skid preventing apparatus for rim of vehicle |
| 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 |
| US20080174168A1 (en) * | 2007-01-18 | 2008-07-24 | Chih-Hsiang Yang | Composite 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 |
| 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 |
Cited By (4)
| 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 |
| CN107757259A (en) * | 2017-11-16 | 2018-03-06 | 青岛双星轮胎工业有限公司 | Non-inflatable tyre |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102632764B (en) | 2015-06-03 |
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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 of 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 |