CN208827492U - A kind of anti-pinning punctured-proof tube - Google Patents
A kind of anti-pinning punctured-proof tube Download PDFInfo
- Publication number
- CN208827492U CN208827492U CN201821571781.XU CN201821571781U CN208827492U CN 208827492 U CN208827492 U CN 208827492U CN 201821571781 U CN201821571781 U CN 201821571781U CN 208827492 U CN208827492 U CN 208827492U
- Authority
- CN
- China
- Prior art keywords
- pinning
- inner tube
- punctured
- bulge loop
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of anti-pinning punctured-proof tubes, comprising: inner tube of a tyre matrix and anti-pinning ring body, it is circular gas storage cavity that a ring cross-section is provided in the inner tube of a tyre matrix, evagination is provided with a circle bulge loop and increases the outer ring wall thickness of inner tube of a tyre matrix in the outer ring wall of the gas storage cavity, the anti-pinning ring body is arranged at intervals in bulge loop, the section-top of the bulge loop is that perhaps the linear structure anti-pinning ring body is thin sheet of metal ring or thin slice ebonite ring to camber line structure.Anti- pinning punctured-proof tube described in the utility model, it has been specifically designed bulge loop and has increased the outer ring wall thickness of inner tube of a tyre matrix, it is not easy to be punctured by nail, and during nail radially penetrates inner tube of a tyre matrix, it is easy to contact with anti-pinning ring body and be blocked or skid, change penetrates direction, reduces the probability for piercing through inner tube of a tyre matrix, improves the safety of vehicle driving.
Description
Technical field
The utility model relates to inner tube of a tyre technical field more particularly to a kind of anti-pinning punctured-proof tubes.
Background technique
It with gas container, main material is held is rubber that the inner tube of a tyre, which is a kind of inflating vibration damping, and air-tightness is good, is had after inflation certain
Elasticity.The inner tube of a tyre is chiefly used in truck, motorcycle, bicycle and rickshaw, is filled in the inner cavity of cover tire and holds air pressure appearance as auxiliary
Device promotes effectiveness in vibration suppression.
The rubber hardness of the inner tube of a tyre is low, is protected entirely by cover tire.After sharp objects wear out cover tire, the inner tube of a tyre substantially can not good fortune
Exempt from, affect the safety of vehicle, needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of anti-pinning punctured-proof tubes, promote the anti-pinning effect of the inner tube of a tyre, reduce
The probability punctured.
For this purpose, the utility model uses following technical scheme:
A kind of anti-pinning punctured-proof tube, comprising: inner tube of a tyre matrix and anti-pinning ring body are provided with a circle in the inner tube of a tyre matrix
Section is circular gas storage cavity, and evagination is provided with a circle bulge loop and increases inner tube of a tyre matrix in the outer ring wall of the gas storage cavity
Outer ring wall thickness, the anti-pinning ring body is arranged at intervals in bulge loop, and the section-top of the bulge loop is camber line structure or straight
Cable architecture, the anti-pinning ring body are thin sheet of metal ring or thin slice ebonite ring.
Wherein, the inner ring of the inner tube of a tyre matrix is provided with the valve cock extended in gas storage cavity.
Wherein, the section of the anti-pinning ring body is arcuate structure.
Wherein, the inner concave of the arcuate structure is towards the outer ring of inner tube of a tyre matrix.
Wherein, the bulge loop is integrated rubber structure with inner tube of a tyre matrix.
Wherein, when the section-top of the bulge loop is camber line structure, several anti-pinning ring body arcs are spaced apart.
Wherein, when the section-top of the bulge loop is linear structure, several anti-pinning ring body linear interval distributions.
The utility model has the beneficial effects that a kind of anti-pinning punctured-proof tube, has been specifically designed bulge loop and has increased inner tube of a tyre matrix
Outer ring wall thickness, be not easy to be punctured by nail, and during nail radially penetrates inner tube of a tyre matrix, be easy to connect with anti-pinning ring body
It touches and is blocked or skids, change penetrates direction, reduces the probability for piercing through inner tube of a tyre matrix, improves the safety of vehicle driving
Property.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of one preferred embodiment of the utility model；
Fig. 2 is the cross section structure schematic diagram of the utility model another preferred embodiment.
Specific embodiment
The technical solution of the utility model is further illustrated below with reference to Fig. 1 to Fig. 2 and by specific embodiment.
A kind of anti-pinning punctured-proof tube, comprising: inner tube of a tyre matrix 1 and anti-pinning ring body 3 are provided in the inner tube of a tyre matrix 1
One ring cross-section is circular gas storage cavity 5, and the inner ring of the inner tube of a tyre matrix 1 is provided with the valve cock extended in gas storage cavity 5
2, the inflation/deflation of gas storage cavity 5 is carried out using valve cock 2, is increased the elastic damping effect of inner tube of a tyre matrix 1, is operated conveniently.
Evagination is provided with a circle bulge loop 4 and increases the collar wall of inner tube of a tyre matrix 1 in the outer ring wall of the gas storage cavity 5
Thickness, the bulge loop 4 are integrated rubber structure with inner tube of a tyre matrix 1, and production convenience, increased wall thickness is more resistant to pinning.It is described anti-
Pinning ring body 3 is arranged at intervals in bulge loop 4, and when bulge loop 4 and inner tube of a tyre matrix 1 produce, anti-pinning ring body 3 is embedded in 4 position of bulge loop,
Improve the structural stability of anti-pinning ring body 3.
The anti-pinning ring body 3 is thin sheet of metal ring or thin slice ebonite ring, and good toughness, surface hardness is high, and nail is radial
During penetrating inner tube of a tyre matrix 1, it is easy to contact with anti-3 surface of pinning ring body and be blocked or skid, change penetrates direction,
Reduce the probability for piercing through inner tube of a tyre matrix.
The section of the anti-pinning ring body 3 is arcuate structure, and the inner concave of the arcuate structure is towards the outer of inner tube of a tyre matrix 1
Circle, guides nail using the inner concave of arcuate structure, and maximum probability, without puncturing, is improved embedded in 1 outer ring of inner tube of a tyre matrix
The safety of vehicle driving.
The section-top of the bulge loop 4 be camber line structure (as shown in Figure 1) or linear structure (as shown in Figure 2), two kinds
Structure is optional.
The first, when the section-top of the bulge loop 4 is camber line structure, 5 anti-3 arcs of pinning ring body are spaced apart (such as
Shown in Fig. 1), the anti-pinning ring body 3 at edge is smaller, and weight loss effect is good；
Second, when the section-top of the bulge loop 4 is linear structure, 5 anti-3 linear interval of pinning ring body distributions are (such as
Shown in Fig. 2), when anti-3 linear interval of pinning ring body is distributed, gap can be done smaller.At this time at the maximum outer circle of inner tube of a tyre matrix 1
Wall thickness is maximum, and is easiest to prick the position of nail, and the increase of wall thickness, which is effective against, pricks nail problem, especially for the small nail of length
Son prevents from piercing through.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (7)
1. a kind of anti-pinning punctured-proof tube characterized by comprising inner tube of a tyre matrix and anti-pinning ring body, in the inner tube of a tyre matrix
Being provided with a ring cross-section is circular gas storage cavity, and evagination is provided with a circle bulge loop and increases in the outer ring wall of the gas storage cavity
Add the outer ring wall thickness of inner tube of a tyre matrix, the anti-pinning ring body is arranged at intervals in bulge loop, and the section-top of the bulge loop is camber line
Perhaps the linear structure anti-pinning ring body is thin sheet of metal ring or thin slice ebonite ring to structure.
2. anti-pinning punctured-proof tube according to claim 1, which is characterized in that the inner ring of the inner tube of a tyre matrix, which is provided with, to be prolonged
Extend to the valve cock in gas storage cavity.
3. anti-pinning punctured-proof tube according to claim 1, which is characterized in that the section of the anti-pinning ring body is arc
Structure.
4. anti-pinning punctured-proof tube according to claim 3, which is characterized in that the inner concave of the arcuate structure is in
The outer ring of tire matrix.
5. anti-pinning punctured-proof tube according to claim 1, which is characterized in that the bulge loop is integrated with inner tube of a tyre matrix
Rubber structure.
6. anti-pinning punctured-proof tube according to claim 1, which is characterized in that the section-top of the bulge loop is camber line knot
When structure, several anti-pinning ring body arcs are spaced apart.
7. anti-pinning punctured-proof tube according to claim 1, which is characterized in that the section-top of the bulge loop is straight line knot
When structure, several anti-pinning ring body linear interval distributions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571781.XU CN208827492U (en) | 2018-09-26 | 2018-09-26 | A kind of anti-pinning punctured-proof tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571781.XU CN208827492U (en) | 2018-09-26 | 2018-09-26 | A kind of anti-pinning punctured-proof tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208827492U true CN208827492U (en) | 2019-05-07 |
Family
ID=66316959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571781.XU Expired - Fee Related CN208827492U (en) | 2018-09-26 | 2018-09-26 | A kind of anti-pinning punctured-proof tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208827492U (en) |
-
2018
- 2018-09-26 CN CN201821571781.XU patent/CN208827492U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208827492U (en) | A kind of anti-pinning punctured-proof tube | |
| JP3213376U (en) | New internal tires that automatically inflate small airbags | |
| CN204605410U (en) | Two-chamber indulges diaphragm without courage thick end formula pricking-proof explosion-proof tire | |
| CN204077249U (en) | A kind of inner tube structure of tire | |
| CN208812887U (en) | A kind of two-chamber isolation combined inner tube | |
| CN207510156U (en) | A kind of annular array gas storehouse tire | |
| CN208827490U (en) | A kind of Combined inner tube | |
| CN204936712U (en) | A kind of sponge solid tyre | |
| CN102092238A (en) | Puncture-preventing inflation-free tire | |
| CN203460624U (en) | Run-flat tire | |
| CN206145201U (en) | Explosion -proof inner tube of a tyre dedicated valve | |
| CN201646259U (en) | Combined anti-explosion-puncture inner tube | |
| CN204236152U (en) | A kind of tire with liner | |
| CN104442205A (en) | Tire | |
| CN203937610U (en) | Federal bumper buffering tire | |
| CN201030767Y (en) | Bicycle tube | |
| CN202242806U (en) | Anti-explosion tandem inner tube | |
| CN211710548U (en) | Tubeless wide body car wheel convenient to installation valve stem | |
| CN205601520U (en) | Safe puncture -proof tire | |
| CN208855331U (en) | A kind of single-tube double-cavity isolation inner tube of a tyre | |
| CN201665136U (en) | Automatic tire inflation device | |
| CN202271787U (en) | Safe air bag for tire | |
| CN201385551Y (en) | Safe tyre dedicated to two-wheeler | |
| CN205326714U (en) | Automobile tire reports to police safely | |
| CN207670118U (en) | A kind of motorcycle tire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |