CN210454347U - Side wall honeycomb structure exempts from to aerify solid tyre - Google Patents
Side wall honeycomb structure exempts from to aerify solid tyre Download PDFInfo
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- CN210454347U CN210454347U CN201921404498.2U CN201921404498U CN210454347U CN 210454347 U CN210454347 U CN 210454347U CN 201921404498 U CN201921404498 U CN 201921404498U CN 210454347 U CN210454347 U CN 210454347U
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Abstract
The utility model discloses a side wall honeycomb structure solid tyre of exempting from to aerify belongs to the tire field, side wall honeycomb structure is exempted from to aerify and is included the solid tyre body, the side wall circumference of the solid tyre body is provided with the first hexagonal hole of a plurality of and sets up in the first hexagonal hole outlying a plurality of second of a plurality of, the first hexagonal hole of a plurality of sets up with the hexagonal hole interval of a plurality of second is crisscross respectively, it all is provided with first child side opening to lie in between the adjacent two first hexagonal holes on the side wall of the solid tyre body, it all is provided with second child side opening to lie in between the adjacent two second hexagonal holes on the side wall of the solid tyre body, the first hexagonal hole of a plurality of, a plurality of second hexagonal hole, a plurality of first child side opening, form honeycomb type elastic support portion between a plurality of second side opening. The utility model discloses a solid tyre is exempted from to aerify by side wall honeycomb formula structure can realize the elasticity damping performance of reinforcing tire under the circumstances of guaranteeing bearing capacity.
Description
Technical Field
The utility model relates to a tire field especially relates to a side wall honeycomb formula structure solid tyre of exempting from to aerify.
Background
Most of the tires on the market are pneumatic tires, however, the pneumatic tires are not puncture-proof, once the tires are punctured, the tires are burst, air leakage and flat, the vehicle can not move forward any more, and in the driving process, if the tires are burst or the air leakage occurs, great danger can occur.
The conventional inflation-free tire is a solid tire, and comprises a fiber solid tire and a foamed solid tire, although the solid tire is not afraid of stabs, the elasticity is poor, the quality is too large, the popularization and the application cannot be realized, the difficulty of the production process of the fiber solid tire is high, the foamed solid tire is very easy to generate heat, heat cannot be dissipated in time, particularly, the heat is accumulated after load bearing, the tire is deformed and damaged quickly, the service life is short, and the use cost is high. Therefore, the existing solid tire is provided with holes on the sidewall of the tire to realize the purposes of accelerating heat dissipation and improving the damping performance, but the elastic damping performance of the existing solid tire is still not ideal enough, so that some tires are provided with a plurality of through holes on the sidewall to enhance the elastic damping performance, but the bearing capacity of the existing solid tire is reduced, and when the tire is deformed due to stress, the deformation of the positions where the holes are arranged is large, so that the tire body is deformed seriously and is difficult to recover in the long-term use process, and the service life of the tire is seriously influenced; if the number of holes provided on the sidewall is small, the elastic damping performance is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a solid tyre is exempted from to aerify in side wall honeycomb formula structure is proposed to realize the elasticity damping performance of reinforcing tire under the condition of guaranteeing bearing capacity.
The utility model adopts the technical proposal that:
the utility model provides a pair of side wall honeycomb structure exempts from to aerify solid tyre, including the solid tyre body, the side wall circumference of the solid tyre body is provided with the first hexagonal hole of a plurality of and sets up in a plurality of the first hexagonal hole outlying a plurality of second hexagonal hole, a plurality of first hexagonal hole respectively with a plurality of the crisscross setting in second hexagonal hole interval, lie in adjacent two on the side wall of the solid tyre body all be provided with first child side opening between the first hexagonal hole, lie in adjacent two on the side wall of the solid tyre body all be provided with second child side opening, a plurality of between the second hexagonal hole first hexagonal hole, a plurality of second hexagonal hole, a plurality of first child, a plurality of form honeycomb type elastic support portion between the second side wall hole.
As a further improvement of the scheme, each of the plurality of first hexagonal holes is a tapered blind hole, and each of the plurality of first hexagonal holes is gradually narrowed toward the middle of the solid tire body from the sidewall of the solid tire body.
As a further improvement of the scheme, each of the second hexagonal holes is a tapered blind hole, and each of the second hexagonal holes is gradually narrowed from the sidewall of the solid tire body towards the middle of the solid tire body.
As a further improvement of the present solution, each of the plurality of first side holes is a tapered blind hole, and each of the plurality of first side holes is gradually narrowed toward the middle of the solid tire casing from the sidewall of the solid tire casing.
As a further improvement of the present solution, each of the plurality of second sidewall holes is a tapered blind hole, and each of the plurality of second sidewall holes is gradually narrowed toward the middle of the solid tire casing from the sidewall of the solid tire casing.
As a further improvement of the present solution, the first side tread hole is a hexagonal hole, and the aperture of the first side tread hole is smaller than the aperture of the first hexagonal hole.
As a further improvement of the present solution, the second side hole is a hexagonal hole, and the aperture of the second side hole is smaller than the aperture of the second hexagonal hole.
As a further improvement of the scheme, a convex ring part for mounting the wheel hub is arranged on the inner side of the solid tyre body in a protruding mode in the circumferential direction.
As a further improvement of the scheme, the two sides of the convex ring part are provided with anti-skid grains.
As a further improvement of this scheme, both sides walls of solid tyre body all are provided with first hexagonal hole the second hexagonal hole first side of tyre hole the second side of tyre hole, just two side walls of solid tyre body first hexagonal hole the second hexagonal hole first side of tyre hole the second side of tyre hole about the radial tangent plane one-to-one symmetry setting of solid tyre body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a side wall honeycomb structure inflation-free solid tyre, through set up a plurality of first hexagonal holes in the side wall circumference of solid tyre body, and set up a plurality of second hexagonal holes in the peripheral interval interlock of a plurality of first hexagonal holes, set up first child side opening simultaneously between two adjacent first hexagonal holes, set up second child side opening between two adjacent second hexagonal holes, thereby make a plurality of first hexagonal holes, a plurality of second hexagonal holes, a plurality of first child side openings, form honeycomb type elastic support portion between a plurality of second side wall holes, its elastic deformation ability is good, can effectively strengthen the elastic cushioning shock attenuation performance of solid tyre body, and the honeycomb structure elastic recovery ability of honeycomb type elastic support portion is good, structural strength is high, can resist the bearing deformation of solid tyre body under long-term use, guarantee the bearing performance of solid tyre body, the service life is prolonged. Meanwhile, each hole of the first hexagonal hole, the second hexagonal hole, the first tire side hole and the second tire side hole is a relatively independent complete hole, the structural stability of the honeycomb type elastic supporting part can be guaranteed, the duty ratio of the formed honeycomb type elastic supporting part is large, the weight of the solid tire body can be reduced, and the heat dissipation performance is excellent. Therefore, the utility model provides a solid tyre is exempted from to aerify by side wall honeycomb formula structure has realized the elasticity damping performance of reinforcing tire under the condition that can guarantee bearing capacity.
Drawings
Fig. 1 is a schematic perspective view of an inflation-free solid tire with a side wall honeycomb structure according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a side-wall honeycomb type structure inflation-free solid tire according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view A-A of FIG. 2 according to an embodiment of the present invention;
fig. 4 is a schematic sectional view of B-B in fig. 2 according to an embodiment of the present invention.
In the figure:
1. a solid tire body; 10. a first hexagonal hole; 11. a second hexagonal hole; 12. a first side tread hole; 13. a second side hole; 14. a honeycomb-shaped elastic support portion; 15. a convex ring part; 150. and (4) anti-skid lines.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings and technical solutions needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 4, the inflation-free solid tire with a honeycomb sidewall structure provided in this embodiment includes a solid tire body 1, the solid tire body 1 is an annular structure, the solid tire body 1 includes an outer sidewall contacting with the ground, an inner sidewall for connecting with a hub, and a sidewall connected between the outer sidewall and the inner sidewall, a plurality of first hexagonal holes 10 and a plurality of second hexagonal holes 11 disposed at the periphery of the plurality of first hexagonal holes 10 are circumferentially disposed on the sidewall of the solid tire body 1, the plurality of first hexagonal holes 10 are respectively disposed at intervals and staggered with the plurality of second hexagonal holes 11, a first tire 12 is disposed between two adjacent first hexagonal holes 10 on the sidewall of the solid tire body 1, a second tire 13 is disposed between two adjacent second hexagonal holes 11 on the sidewall of the solid tire body 1, the first hexagonal hole 10 of a plurality of, a plurality of second hexagonal hole 11, the first side of tyre hole 12 of a plurality of, form honeycomb type elastic support portion 14 between a plurality of second side of tyre hole 13, its elastic deformation ability is good, can effectively strengthen solid tyre body 1's elastic cushioning shock attenuation performance, and honeycomb type elastic support portion 14's honeycomb structure elasticity resilience ability is good, and structural strength is high, can resist the bearing deformation of solid tyre body under long-term use, guarantee solid tyre body's bearing capacity, increase of service life. Meanwhile, the first hexagonal hole 10, the second hexagonal hole 11, the first tire side hole 12 and the second tire side hole 13 are relatively independent and complete holes, so that the structural stability of the honeycomb-shaped elastic supporting part 14 can be ensured, the duty ratio of the formed honeycomb-shaped elastic supporting part 14 is large, the weight of the solid tire body can be reduced, and the heat dissipation performance is excellent. Therefore, the sidewall honeycomb type structure inflation-free solid tire provided by the embodiment can enhance the elastic damping performance of the tire under the condition that the bearing performance can be ensured.
Specifically, both side walls of the solid tire body 1 are provided with a first hexagonal hole 10, a second hexagonal hole 11, a first tire side hole 12 and a second tire side hole 13, so that the buffering and damping performance of the solid tire body 1 is further enhanced, and the first hexagonal hole 10, the second hexagonal hole 11, the first tire side hole 12 and the second tire side hole 13 of the two side walls of the solid tire body 1 are symmetrically arranged with respect to the radial tangent plane of the solid tire body 1 one to one, so that the solid tire body is stressed and deformed more uniformly, and the running stability can be improved.
In order to ensure the bearing capacity of the solid tyre body 1, further, the plurality of first hexagonal holes 10 are all conical blind holes, and the plurality of first hexagonal holes 10 are all gradually narrowed from the side wall of the solid tyre body 1 to the middle of the solid tyre body 1; the plurality of second hexagonal holes 11 are all conical blind holes, and the plurality of second hexagonal holes 11 are gradually narrowed from the sidewall wall of the solid tyre body 1 to the middle part of the solid tyre body 1; the plurality of first tyre side holes 12 are all conical blind holes, and the plurality of first tyre side holes 12 are all gradually narrowed from the tyre side wall of the solid tyre body 1 to the middle part of the solid tyre body 1; the plurality of second tyre side holes 13 are all conical blind holes, and the plurality of second tyre side holes 13 are gradually narrowed from the side walls of the solid tyre body 1 to the middle of the solid tyre body 1. Thereby the intensity of the middle part of the solid wheel matrix 1 is ensured, and the bearing performance is ensured. And first hexagonal hole 10, second hexagonal hole 11, first child side hole 12, second child side hole 13 all set up to the toper blind hole, can prevent effectively that the impurity residual from influencing damping performance and heat dispersion in inside, even the embedding foreign matter is also convenient to be cleared up in the driving process to make the heat that the tire body produced in the driving process in time disperse.
In order to enhance the structural stability of the honeycomb-type elastic supporting portion 14, further, the first tire side hole 12 is a hexagonal hole, the aperture of the first tire side hole 12 is smaller than that of the first hexagonal hole 10, the first hexagonal hole 10 and the first tire side hole 12 form a hole array with sequentially alternating sizes along the circumferential direction of the solid tire body 1, the second tire side hole 13 is a hexagonal hole, the aperture of the second tire side hole 13 is smaller than that of the second hexagonal hole 11, the second hexagonal hole 11 and the second tire side hole 13 form a hole array with sequentially alternating sizes along the circumferential direction of the solid tire body 1, and meanwhile, a honeycomb-type hole array with the sizes staggered in the circumferential direction and the radial direction of the solid tire body 1 is formed between the two hole arrays, so that the structural stability of the honeycomb-type elastic supporting portion 14 is effectively improved, and the elastic deformation and the bearing and supporting performance of the honeycomb-type elastic supporting portion 14 are ensured.
To facilitate the mounting of the hub, further, a convex ring portion 15 for mounting the hub is provided circumferentially and convexly inside the solid tire casing 1.
Further, both sides of the raised ring part 15 are provided with anti-slip lines, the anti-slip lines 110 are vertical lines arranged along the circumferential direction of the sidewall of the raised ring part 15, anti-slip rings are respectively formed on both sides of the raised ring part 15, the friction force between the anti-slip rings and the wheel hub is increased, and the relative slip between the wheel hub and the tire body 1 after installation is prevented.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (10)
1. The utility model provides a solid tyre is exempted from to aerify by side wall honeycomb formula structure which characterized in that:
comprises a solid tyre body (1);
a plurality of first hexagonal holes (10) and a plurality of second hexagonal holes (11) arranged on the periphery of the first hexagonal holes (10) are circumferentially arranged on the sidewall of the solid tyre body (1);
the first hexagonal holes (10) and the second hexagonal holes (11) are arranged in a staggered mode at intervals;
first tyre side holes (12) are formed in the tyre side of the solid tyre body (1) between every two adjacent first hexagonal holes (10);
second tyre side holes (13) are formed in the tyre side of the solid tyre body (1) between every two adjacent second hexagonal holes (11);
a plurality of first hexagonal hole (10), a plurality of second hexagonal hole (11), a plurality of first child side opening (12), a plurality of form honeycomb type elastic support portion (14) between second child side opening (13).
2. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the first hexagonal holes (10) are all conical blind holes;
the plurality of first hexagonal holes (10) are all gradually narrowed towards the middle of the solid tyre body (1) by the side wall of the solid tyre body (1).
3. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the second hexagonal holes (11) are all conical blind holes;
the plurality of second hexagonal holes (11) are all gradually narrowed towards the middle part of the solid tyre body (1) by the side wall of the solid tyre body (1).
4. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the first tyre side holes (12) are all conical blind holes;
the first tyre side holes (12) are all gradually narrowed towards the middle of the solid tyre body (1) from the side wall of the solid tyre body (1).
5. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the second tyre side holes (13) are all conical blind holes;
the plurality of second tyre side holes (13) are all gradually narrowed towards the middle part of the solid tyre body (1) by the side wall of the solid tyre body (1).
6. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the first tyre side hole (12) is a hexagonal hole;
the aperture of the first tire side hole (12) is smaller than that of the first hexagonal hole (10).
7. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the second tyre side hole (13) is a hexagonal hole;
the aperture of the second tire side hole (13) is smaller than that of the second hexagonal hole (11).
8. The sidewall honeycomb free-air solid tire of claim 1, wherein:
the inner side of the solid tyre body (1) is provided with a convex ring part (15) used for mounting a wheel hub in a circumferential protruding mode.
9. The sidewall honeycomb free-air solid tire of claim 8, wherein:
both sides of the convex ring part (15) are provided with anti-skid grains (150).
10. A sidewall honeycomb free-air solid tire according to any one of claims 1 to 9, characterized in that:
the two side walls of the solid tyre body (1) are respectively provided with the first hexagonal hole (10), the second hexagonal hole (11), the first tyre side hole (12) and the second tyre side hole (13),
and the two sidewalls of the solid tyre body (1) are provided with a first hexagonal hole (10), a second hexagonal hole (11), a first tyre side hole (12) and a second tyre side hole (13) which are symmetrically arranged one by one relative to the radial tangent plane of the solid tyre body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404498.2U CN210454347U (en) | 2019-08-27 | 2019-08-27 | Side wall honeycomb structure exempts from to aerify solid tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404498.2U CN210454347U (en) | 2019-08-27 | 2019-08-27 | Side wall honeycomb structure exempts from to aerify solid tyre |
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| Publication Number | Publication Date |
|---|---|
| CN210454347U true CN210454347U (en) | 2020-05-05 |
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| CN201921404498.2U Active CN210454347U (en) | 2019-08-27 | 2019-08-27 | Side wall honeycomb structure exempts from to aerify solid tyre |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223958A (en) * | 2020-10-26 | 2021-01-15 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
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2019
- 2019-08-27 CN CN201921404498.2U patent/CN210454347U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223958A (en) * | 2020-10-26 | 2021-01-15 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
| CN112223958B (en) * | 2020-10-26 | 2022-07-29 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
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