CN209305248U - A kind of vacuum tire - Google Patents
A kind of vacuum tire Download PDFInfo
- Publication number
- CN209305248U CN209305248U CN201821924635.0U CN201821924635U CN209305248U CN 209305248 U CN209305248 U CN 209305248U CN 201821924635 U CN201821924635 U CN 201821924635U CN 209305248 U CN209305248 U CN 209305248U
- Authority
- CN
- China
- Prior art keywords
- groove body
- carcass
- wear resistant
- ring shape
- circular ring
- 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.)
- Active
Links
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses a kind of vacuum tire, including carcass, sidewall and tire shoulder are formed on the carcass；Its main feature is that: the carcass includes inner liner and the wear resistant matrix layer that is arranged in outside the inner liner, and the inside of the wear resistant matrix layer is integrally formed with thickening layer corresponding with tire shoulder；The outer peripheral surface of the wear resistant matrix layer is equipped with anti-skid chequer, and the anti-skid chequer is circular ring shape groove body, and connection groove body is provided between circular ring shape groove body and circular ring shape groove body.The utility model, integrally formed with thickening layer corresponding with tire shoulder, increases the wear resistant matrix thickness degree at the tire shoulder of carcass two sides in the inside of wear resistant matrix layer, improves the wearability of wear resistant matrix layer two sides tire shoulder, and then protects inner liner；Anti-skid chequer is circular ring shape groove body, connection groove body, non-skid property with higher is provided between circular ring shape groove body and circular ring shape groove body, and anti-skid chequer novel appearance is beautiful, receives conducive to by numerous users.
Description
Technical field
The utility model belongs to electric vehicle, motorcycle tyre technical field, more particularly, to a kind of vacuum tire.
Background technique
Existing electric vehicle or the automobile-used tire of motor are mostly inflatable vacuum tire, vacuum tire, that is, tubeless inflated wheel
Tire, also known as " low pressure tire ", " air tyre ", vacuum tire has higher elasticity and wearability, and has good adhesive force and heat dissipation
Performance.When practical practical, electric vehicle or the automobile-used vacuum tire of motor often result in showing for eccentric wear due to factors such as air pressure deficiencies
As, i.e. serious wear phenomenon at the two sides tire shoulder of vacuum tire, the internal layer inner liner easy damaged of vacuum tire after eccentric wear and gas leakage,
The service life of vacuum tire substantially reduces after eccentric wear.The tread for the vacuum tire that each producer produces and uses at present, that is, anti-skid chequer flower
Formula is than older, shortage novelty and aesthetics.Therefore, it is necessary to be improved.
Summary of the invention
The purpose of this utility model is in view of the deficiency of the prior art, to provide a kind of vacuum tire.
The technical scheme adopted by the utility model is a kind of vacuum tire, including carcass, on the carcass
It is formed with sidewall and tire shoulder；The carcass includes inner liner and the wear resistant matrix layer that is arranged in outside the inner liner, described resistance to
The inside of body piles is ground integrally formed with thickening layer corresponding with tire shoulder；The outer peripheral surface of the wear resistant matrix layer is equipped with anti-skidding
Line, the anti-skid chequer are circular ring shape groove body, and connection groove body is provided between circular ring shape groove body and circular ring shape groove body.
The inner liner and wear resistant matrix interlayer are provided with enhancement layer corresponding with sidewall.
Nylon cord is laid in the inner liner.
Matcoveredn is set on the sidewall of the carcass.
After adopting the above structure, the utility model is compared to the prior art advantageously: the utility model is resistance to
The inside of body piles is ground integrally formed with thickening layer corresponding with tire shoulder, increases the wear resistant matrix at the tire shoulder of carcass two sides
Thickness degree, improves the wearability of wear resistant matrix layer two sides tire shoulder, and then protects inner liner；Anti-skid chequer is circular ring shape groove body, circle
Connection groove body, non-skid property with higher, and anti-skid chequer novel appearance are provided between annular trough body and circular ring shape groove body
Beauty receives conducive to by numerous users.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (sectional view) of the utility model.
Fig. 2 is the structural schematic diagram of the utility model anti-skid chequer.
Specific embodiment
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses, the present invention will be further described with reference to the accompanying drawings and examples.
Embodiment, as shown in Fig. 1 to Fig. 2: a kind of vacuum tire, including carcass, the two sides of the carcass
For sidewall 1, the both sides of the contact surface of the carcass and ground face contact are tire shoulder 2；The carcass includes inner liner 3
With the wear resistant matrix layer 4 being arranged in outside the inner liner 3.
It is laid in the inner liner 3 nylon cord (attached drawing is not drawn into), nylon cord is by longitudinal tough warp and puts
A small number of wefts between each warp are made into, and the load bearing capacity of carcass can be improved in nylon cord.
The inside of the wear resistant matrix layer 4 is located at the tire shoulder 2 of carcass integrally formed with thickening layer 5, thickening layer 5,
Thickening layer 5 increases 4 thickness of wear resistant matrix layer at carcass two sides tire shoulder 5, improves 4 two sides tire shoulder 2 of wear resistant matrix layer
Wearability damages inner liner after preventing eccentric wear from occurring, improves the service life of carcass.
The outer peripheral surface of the wear resistant matrix layer 4 is equipped with anti-skid chequer, and the anti-skid chequer is circular ring shape groove body 6, annular groove
Body 6 is successively alternate uniformly distributed in single double in the outer peripheral surface of wear resistant matrix layer 4, wherein every five circular ring shape groove bodies 6 formation
One group of Pattern body in Pattern body, is provided with connection between the circular ring shape groove body 6 in middle position and other four circular ring shape groove bodies 6
Groove body 7 in other four circular ring shape groove bodies 6, is provided with connection groove body 7 between two circular ring shape groove bodies 6 of same side.
Connection groove body 7 and circular ring shape groove body 6 constitute the anti-skid chequer with preferable non-skid property, and novel and beautiful appearance, are conducive to wide
Big user receives, to improve the market competitiveness.
Enhancement layer 8 corresponding with sidewall 1 is provided between the inner liner 3 and wear resistant matrix layer 4.General conventional tyre carcass
When (vacuum tire) gas leakage, because of intensity deficiency, deformation is larger, makes electric vehicle or motorcycle can not for 1 part of sidewall of carcass
Continuation is normally ridden forward, if continuing to ride, the nylon cord of inner liner 3 will will appear fracture and tire is caused to be scrapped.And this
Enhancement layer 8 is arranged in utility model between the inner liner 3 and wear resistant matrix layer 4 on carcass sidewall, air pressure after tire is pierced
When falling to 0Kpa, higher intensity can be still provided, sidewall will not generate biggish deformation, can still meet bicyclist with relatively slow
Speed continue to ride, repaired to find maintenace point to carcass.
Matcoveredn 9 is set on the sidewall of the carcass.Carcass is in ride, if carcass
1 position of sidewall is scratched, then can not be repaired, and is equivalent to carcass and is eliminated, because after the repairing of 1 position of sidewall loosely
Gu repairing has little significance.And protective layer 9 is arranged in the utility model on the sidewall of carcass 1, reduces carcass
The probability that 1 position of sidewall is scratched, to improve the service life of carcass.
Claims (4)
1. a kind of vacuum tire, including carcass, sidewall (1) and tire shoulder (2) are formed on the carcass；Its feature exists
In: the carcass includes the wear resistant matrix layer (4) of inner liner (3) and setting in the inner liner (3) outside, the wear resistant matrix
The inside of layer (4) is integrally formed with thickening layer (5) corresponding with tire shoulder (2)；The outer peripheral surface of the wear resistant matrix layer (4) is equipped with
Anti-skid chequer, the anti-skid chequer are circular ring shape groove body (6), are provided with link slot between circular ring shape groove body (6) and circular ring shape groove body (6)
Body (7).
2. a kind of vacuum tire according to claim 1, it is characterised in that: the inner liner (3) and wear resistant matrix layer (4)
Between be provided with enhancement layer (8) corresponding with sidewall (1).
3. a kind of vacuum tire according to claim 1, it is characterised in that: be laid with nylon curtain in the inner liner (3)
Line.
4. a kind of vacuum tire according to claim 1, it is characterised in that: be provided with guarantor on the sidewall of the carcass
Sheath (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924635.0U CN209305248U (en) | 2018-11-21 | 2018-11-21 | A kind of vacuum tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924635.0U CN209305248U (en) | 2018-11-21 | 2018-11-21 | A kind of vacuum tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209305248U true CN209305248U (en) | 2019-08-27 |
Family
ID=67673921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821924635.0U Active CN209305248U (en) | 2018-11-21 | 2018-11-21 | A kind of vacuum tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209305248U (en) |
-
2018
- 2018-11-21 CN CN201821924635.0U patent/CN209305248U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110682741A (en) | Bionic non-pneumatic tire | |
| CN203920271U (en) | Novel tire | |
| CN209305248U (en) | A kind of vacuum tire | |
| AU2003280868A1 (en) | Tyre with extended mobility comprising corrugated sidewalls | |
| CN105899373B (en) | Pneumatic tire | |
| CN210821680U (en) | TBR tire with high turn-up structure for underground vehicle | |
| CN206201862U (en) | Low neatly tire | |
| CN211764715U (en) | Wear-resistant tire | |
| CN108891204A (en) | The explosion-proof motorcycle tyre of structure of steel wire | |
| CN2194279Y (en) | Polyurethane non-inflation tyre for bicycle | |
| CN210174546U (en) | Lightweight inner tube-free tire for bicycle | |
| CN210478303U (en) | Anti-prick tyre | |
| CN102059922A (en) | All-steel light radial truck tire | |
| CN207725158U (en) | A kind of novel tire with spoke | |
| CN210478301U (en) | Tyre body positive wrapping structure | |
| CN206231165U (en) | A kind of agricultural tire with noise control function | |
| CN206520440U (en) | A kind of all steel load-bearing radial-ply tyre with good shock-proof effect | |
| CN214928756U (en) | Tire with heat dissipation holes | |
| CN214240306U (en) | Reinforced semi-hollow rubber wheel body structure | |
| CN214647372U (en) | Side wall reinforcing type tire | |
| CN218400082U (en) | Tire and scooter with same | |
| CN208324773U (en) | A kind of novel prevulcanized solid tyre | |
| CN217170383U (en) | Low rolling resistance run-flat tire structure | |
| CN212796411U (en) | Anti-prick super heat-resistant butyl inner tube | |
| CN209079561U (en) | A kind of anti-tie puncture-proof tyre |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vacuum tire Effective date of registration: 20211020 Granted publication date: 20190827 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: TAIZHOU WANBOO ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980011019 |