CN203854426U - Novel non-pneumatic tyre and installation rim - Google Patents
Novel non-pneumatic tyre and installation rim Download PDFInfo
- Publication number
- CN203854426U CN203854426U CN201420276580.2U CN201420276580U CN203854426U CN 203854426 U CN203854426 U CN 203854426U CN 201420276580 U CN201420276580 U CN 201420276580U CN 203854426 U CN203854426 U CN 203854426U
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- China
- Prior art keywords
- tire body
- wheel rim
- sides
- tire
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 title claims abstract description 14
- 210000003205 muscle Anatomy 0.000 claims description 3
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model relates to a novel non-pneumatic tyre and an installation rim, relating to a tyre for a vehicle, and more particularly relates to a non-pneumatic tyre and an installation rim which are used by a two-wheeled vehicle drawn by a man, a bicycle, a motorcycle, an automobile and the like. The tire disclosed by the utility model comprises a tyre body (1), a plurality of through holes (2) in one or more lines are uniformly and annularly distributed on the tyre body (1), and are uniformly distributed on the tyre body (1) with a center axle of the tyre body as a center in a manner of forming 360 DEG, the through holes (2) penetrate across two sides of the tyre body (1), and a plurality of fixed grooves (3) for fixing the installation rim are distributed on the inner side of the tyre body (1). The utility model further discloses a rim for installing the tyre. The tyre can be firmly clamped on the wheel rim without easily dropping during use.
Description
Technical field
The utility model is involved in a kind of tire for vehicles, particularly for the non-inflatable tyre used such as rickshaw, bicycle, motor bike and automobile and installation wheel rim.
Technical background
At present, the existing air servicer tire of exempting from is arranged on wheel rim by expanding wheel carcass conventionally, utilizing tire that projection is set is fixed with the groove of corresponding wheel rim, for this reason, this structure and fixed form are installed complicated, waste time and energy, and tire body or wheel rim are also caused to certain damage or damage, be not easy to change, even easily cause the generation of safety misadventure.
Utility model content
The utility model, in order to solve the above-mentioned weak point of existing non-inflatable tyre and wheel rim, provides a kind of simple in structure, easy for installation, has the non-inflatable tyre of good damping performance and the wheel rim of its tire of installation.
A kind of novel inflation-free tire, include tire body, on described tire body, evenly annular is distributed with a row or multi-row several through holes, this through hole becomes 360 ° and is evenly distributed on tire body centered by tire body center shaft, through hole crosses tire body both sides, on this tire body inner side, is distributed with several for fixedly mounting the fixed groove of wheel rim.
Above-mentioned fixed groove is evenly distributed on tire body inner circle sidewall.
Above-mentioned tire body both sides and place, wheel rim fixed position are provided with for the fixedly engaging step of wheel rim is installed.
Above-mentioned fixed groove passes across tire body both sides.
Above-mentioned fixed groove is circle, triangle, square or trapezoidal.
A kind of wheel rim that above-mentioned non-inflatable tyre is installed, it is characterized in that: described wheel rim includes the fixedly rotary disk that is arranged on tire body both sides, on rotary disk, be distributed with the projection that snaps in fixed groove on tire body, the rotary disk correspondence position of both sides is provided with a plurality of fixed vias, on a plurality of fixed vias, be respectively equipped with screw rod, two side positions that the rotary disk of tire body both sides is fixed on tire body by the screw rod bearing up pulley carcass of locking, arranges the through hole that rotating shaft is installed at rotary disk midway location.
Two above-mentioned rotary disk symmetries are arranged on tire body both sides, rotary disk comprises the circular housing of tight pulley carcass 1 and the connecting element of turning cylinder is installed, between connecting element and circular housing, be provided with and be fixedly connected with muscle connection, it is position that the through hole of described installation rotating shaft is located at connecting element center.
It is L shaped that the cross section of above-mentioned circular housing becomes, the engaging step corresponding matching of this L shaped outer rim and tire body both sides.
Above-mentioned dowel is 360 ° and is evenly distributed between connecting element and housing.
Above-mentioned connecting element is the circular piece with through hole.
The beneficial effects of the utility model
1, because tire body of the present utility model inner side is provided with fixed groove, its tire can be firmly clamped in wheel rim, difficult drop-off.
2, because connecting two fixing rotary disks of bilateral symmetry by screw rod, tire body of the present utility model locks, make its fixed performance good, install simple and conveniently, while avoiding mounting tyre completely, wheel rim or tire body are caused damage or damaged, ensure in-use performance.
3, because circle distribution on tire body of the present utility model completely has a plurality of through holes of many rows, make it have good damping effect and heat sinking function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model tire body.
Fig. 2 is the structural representation of the utility model wheel rim.
Fig. 3 is the scheme of installation of the utility model tire body and wheel rim.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to a kind of novel inflation-free tire described in Fig. 1, include tire body 1, on described tire body 1, evenly annular is distributed with a row or multi-row several through holes 2, this through hole 2 becomes 360 ° to be evenly distributed on tire body 1 centered by tire body center shaft, through hole 2 crosses tire body 1 both sides, on tire body 1 inner side, be distributed with several for fixedly mounting the fixed groove 3 of wheel rim, on tire body 1 inner circle sidewall, locate to be uniformly distributed a plurality of for the fixed groove 3 of wheel rim is installed.
With reference to a kind of wheel rim that above-mentioned non-inflatable tyre is installed shown in Fig. 2, described wheel rim 5 includes the fixedly rotary disk 6 that is arranged on tire body 1 both sides, on rotary disk 6, be distributed with the projection 7 that snaps in fixed groove 3 on tire body 1, rotary disk 6 correspondence positions of both sides are provided with a plurality of fixed vias 61, on a plurality of fixed vias, be respectively equipped with screw rod, two side positions that the rotary disk 6 of both sides is fixed on tire body 1 by the screw rod bearing up pulley carcass 1 of locking, arranges the through hole 9 that rotating shaft is installed at rotary disk 6 midways location.
In embodiment, in described tire body 1, tire body 1 both sides and wheel rim fixed position place is provided with for the fixedly engaging step 4 of wheel rim is installed, and this engaging step 4 is to be positioned at the tire body 1 upper and lower two ends of inner circle sidewall for the fixing recess of wheel rim; Fixed groove 3 passes across tire body 1 both sides, and fixed groove 3 is for being positioned at the groove on tire body 1 inner circle sidewall, and this groove is through the both sides of tire body 1; Fixed groove 3 is circle, triangle, square or trapezoidal; Rotary disk 6 symmetries of described wheel rim are arranged on tire body 1 both sides, rotary disk 6 comprises the circular housing 10 of tight pulley carcass 1 and the connecting element 11 of turning cylinder is installed, this connecting element 11 is the circular piece of band installation rotating shaft through hole 9, between connecting element 11 and circular housing 10, be 360 ° and be evenly distributed with and be fixedly connected with muscle 12, it is position that the through hole 9 of described installation rotating shaft is located at connecting element 11 centers.It is L shaped that the cross section of described circular housing 10 becomes, as shown in the L of Fig. 2, and engaging step 4 corresponding matching of this L shaped outer rim and tire body 1 both sides.
During installation, as shown in Figure 3, fixed groove 3 by the projection of the rotary disk of two symmetrical wheel rims 567 facing to tire body 1 snaps in, utilize screw rod to be passed in the screw 61 arranging on wheel rim 5, symmetrical wheel rim is locked, in the time of fixedly, the L shaped outer rim of wheel rim and the both sides of tire body 1 and the 4 corresponding matching lockings of engaging step, thus, the utility model is installed simple and convenient, and tyre and rim all can not caused damage or damaged.
Claims (10)
1. a novel inflation-free tire, include tire body (1), the upper even annular of described tire body (1) is distributed with a row or multi-row several through holes (2), this through hole (2) becomes 360 ° to be evenly distributed on tire body (1) centered by tire body center shaft, through hole (2) crosses tire body (1) both sides, it is characterized in that: on this tire body (1) inner side, be distributed with several for fixedly mounting the fixed groove (3) of wheel rim.
2. a kind of novel inflation-free tire according to claim 1, is characterized in that: described fixed groove (3) is evenly distributed on tire body (1) inner circle sidewall.
3. a kind of novel inflation-free tire according to claim 1, is characterized in that: described tire body (1) both sides and place, wheel rim fixed position are provided with for the fixedly engaging step (4) of wheel rim is installed.
4. a kind of novel inflation-free tire according to claim 1, is characterized in that: described fixed groove (3) passes across tire body (1) both sides.
5. a kind of novel inflation-free tire according to claim 1, is characterized in that: described fixed groove (3) is circle, triangle, square or trapezoidal.
6. the wheel rim that above-mentioned non-inflatable tyre is installed, it is characterized in that: described wheel rim (5) includes the fixedly rotary disk (6) that is arranged on tire body (1) both sides, on rotary disk (6), be distributed with the projection (7) that snaps in the upper fixed groove (3) of tire body (1), the rotary disk of both sides (6) correspondence position is provided with a plurality of fixed vias (61), a plurality of fixed vias are respectively equipped with screw rod on (61), two side positions that the rotary disk (6) of tire body (1) both sides is fixed on tire body (1) by the screw rod bearing up pulley carcass (1) of locking, the through hole (9) that rotating shaft is installed is set at rotary disk (6) midway location.
7. a kind of wheel rim that above-mentioned non-inflatable tyre is installed according to claim 6, it is characterized in that: described two rotary disks (6) symmetry is arranged on tire body (1) both sides, rotary disk (6) comprises the circular housing (10) of tight pulley carcass 1 and the connecting element (11) of turning cylinder is installed, between connecting element (11) and circular housing (10), be provided with and be fixedly connected with muscle (12) connection, it is position that the through hole (9) of described installation rotating shaft is located at connecting element (11) center.
8. a kind of wheel rim that above-mentioned non-inflatable tyre is installed according to claim 7, is characterized in that: the cross section of described circular housing (10) becomes L shaped, engaging step (4) corresponding matching of this L shaped outer rim and tire body (1) both sides.
9. a kind of wheel rim that above-mentioned non-inflatable tyre is installed according to claim 7, is characterized in that: described dowel (12) is 360 ° and is evenly distributed between connecting element (11) and housing (10).
10. a kind of wheel rim that above-mentioned non-inflatable tyre is installed according to claim 7, is characterized in that: described connecting element (11) is the circular piece with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276580.2U CN203854426U (en) | 2014-05-27 | 2014-05-27 | Novel non-pneumatic tyre and installation rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276580.2U CN203854426U (en) | 2014-05-27 | 2014-05-27 | Novel non-pneumatic tyre and installation rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203854426U true CN203854426U (en) | 2014-10-01 |
Family
ID=51604301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276580.2U Expired - Lifetime CN203854426U (en) | 2014-05-27 | 2014-05-27 | Novel non-pneumatic tyre and installation rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203854426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978838A (en) * | 2014-05-27 | 2014-08-13 | 广州市耐动信息科技有限公司 | Novel inflation-free tire and mounting rim |
| US11465443B2 (en) | 2016-09-27 | 2022-10-11 | Bridgestone Americas Tire Operations, Llc | Wheel with bead locks |
-
2014
- 2014-05-27 CN CN201420276580.2U patent/CN203854426U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978838A (en) * | 2014-05-27 | 2014-08-13 | 广州市耐动信息科技有限公司 | Novel inflation-free tire and mounting rim |
| US11465443B2 (en) | 2016-09-27 | 2022-10-11 | Bridgestone Americas Tire Operations, Llc | Wheel with bead locks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
|
| CX01 | Expiry of patent term |