CN211308141U

CN211308141U - Novel durable bicycle inflation-free rubber tire

Info

Publication number: CN211308141U
Application number: CN201922204968.7U
Authority: CN
Inventors: 王成
Original assignee: Yancheng Jinshitong Rubber Industry Co ltd
Current assignee: Yancheng Jinshitong Rubber Industry Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-21
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a novel durable bicycle inflation-free rubber tire, which comprises a ripple lug and a solid tire, wherein the ripple lug is fixedly arranged at the middle position at the outer side of the solid tire, the outer side of the ripple lug is positioned on the solid tire and is provided with a hard lug, the whole elastic force is effectively increased through twenty-four elastic fiber rings in grooves at two ends of the solid tire, so the solid tire is not easy to damage in collision, an outer lantern ring of the elastic fiber rings is integrally connected on the solid tire, thereby the solid tire is not easy to fall off, the deformation area of the groove at the outer side of the solid tire is effectively supported, the solid tire is not easy to damage, the riding shake caused by deformation is effectively reduced, the riding is safer in riding, the inner fixing ring has good support property through a honeycomb bracket at the inner side of the deformation groove, and is not easy to damage, and the honeycomb support is made of carbon fiber composite materials, so that the honeycomb support is not easy to damage.

Description

Novel durable bicycle inflation-free rubber tire

Technical Field

The utility model belongs to the technical field of the relevant tire, concretely relates to novel durable bicycle exempts from to aerify rubber tire.

Background

A tire is a ground-rolling circular ring-shaped elastic rubber article mounted on various vehicles or machines. Generally mounted on a metal rim, and is capable of supporting a vehicle body, buffering external impact, achieving contact with a road surface and ensuring the driving performance of a vehicle. Tires are often used under complex and severe conditions, which are subjected to various deformations, loads, forces and high and low temperature effects during running, and therefore must have high load-bearing, traction and cushioning properties. At the same time, high abrasion resistance and flexibility resistance, and low rolling resistance and heat build-up are also required. Half of the world's rubber usage is for tire production, and the ability of tires to consume rubber is seen. When the bicycle is ridden, the bicycle is required to be provided with the inflation-free rubber tire.

The prior art of the bicycle non-inflatable rubber tire has the following problems: the existing bicycle inflation-free rubber tire does not have good elastic capacity due to the fact that the existing bicycle inflation-free rubber tire is solid when riding, and the problem that the tire is damaged easily when the existing bicycle inflation-free rubber tire is collided and ridden is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel durable bicycle exempts from to aerify rubber tire to solve the current bicycle that proposes in the above-mentioned background art and exempt from to aerify rubber tire when riding, because of whole solid, do not have fine elastic capacity like this, make and lead to the fact the problem of tire damage easily when colliding with and riding.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel durable bicycle inflation-free rubber tire comprises a corrugated convex block and a solid tire, wherein the corrugated convex block is fixedly arranged at the middle position of the outer side of the solid tire, hard lugs are arranged on the solid tire on the outer side of the corrugated lugs, anti-skid grooves are arranged between the corrugated lugs and the hard lugs, a tyre steel ring is arranged on the inner side of the solid tyre in a circle, an internal groove is arranged in the middle of the tyre steel ring, the middle of the outer side of the solid tyre is provided with an elastic fiber ring which comprises an outer side lantern ring, an inner side fixing ring, a honeycomb bracket and a deformation groove, an inner side fixing ring is arranged on the periphery of the inner side of the outer side lantern ring, a deformation groove is arranged inside the inner side fixing ring, the inboard of deformation recess is located inboard solid fixed ring and is provided with the honeycomb support, the outside lantern ring is connected on solid tyre.

Preferably, the tire steel ring comprises a middle metal ring, an outer side baffle ring and a sleeving groove, the outer side baffle rings are arranged on the outer sides of two ends of the middle metal ring, the sleeving groove is formed in the middle of the inner sides of the middle metal ring and the outer side baffle ring, and the middle metal ring is connected to the solid tire.

Preferably, the solid tyre comprises a wear-resistant outer layer, an outer connecting layer, a nylon belt layer, a tough steel wire layer and an intermediate connecting layer, wherein the tough steel wire layer is arranged on one circle of the outer side of the intermediate connecting layer, the nylon belt layer is arranged on one circle of the outer side of the tough steel wire layer, the outer connecting layer is arranged on one circle of the outer side of the nylon belt layer, and the wear-resistant outer layer is arranged on one circle of the outer side of the outer connecting layer.

Preferably, the solid tyre and the tyre rim are fixedly connected in a sleeved mode, and the outer sides of the connecting positions of the solid tyre and the tyre rim are positioned on the same straight line.

Preferably, the elastic fiber rings are arranged in twenty-four, and the elastic fiber rings are symmetrically fixed on two ends of the solid tire.

Preferably, the elastic fiber ring is sleeved and fixed on the inner side of the solid tire, and the outer side of the joint of the elastic fiber ring and the solid tire is in the same straight line.

Preferably, the corrugated bump is an axial center, and two ends of the corrugated bump are in a symmetrical state.

Preferably, the solid tire is circular, and the inside of the solid tire is hollow.

Compared with the prior art, the utility model provides a novel durable bicycle exempts from to aerify rubber tire possesses following beneficial effect:

1. the utility model discloses durable bicycle exempts from to aerify rubber tire passes through twenty four elastic fiber rings in the recess of solid tyre both ends, effectively increases whole elasticity dynamics like this for it is not fragile in the collision.

2. The utility model discloses durable bicycle exempts from to aerify rubber tire has fine elastic support effect through the outside lantern ring, inboard solid fixed ring, the elastic fiber ring that honeycomb support and deformation recess are constituteed, and elastic fiber ring's outside lantern ring an organic whole is connected on solid tyre to be difficult for droing, effectively support solid tyre outside recess deformation region like this, make difficult emergence damage, and effectively reduce deformation and cause to ride and rock, make safer when riding.

3. The utility model discloses durable bicycle exempts from to aerify rubber tyre's elastic fiber ring passes through the inboard honeycomb support of the recess inboard that deforms in the inboard fixed ring for fine support nature has, and not fragile when deformation, and the honeycomb support adopts carbon-fibre composite to prepare, has fine impact resistance like this, makes not fragile, effectively improves holistic life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic structural view of a novel durable non-pneumatic rubber tire for bicycles;

FIG. 2 is a schematic view of the front structure of the tire rim of the present invention;

FIG. 3 is a schematic structural view of a front cross section of a solid tire according to the present invention;

fig. 4 is a schematic view of the front structure of the elastic fiber ring of the present invention;

in the figure: 1. a corrugated bump; 2. a hard bump; 3. an anti-slip groove; 4. a solid tire; 41. a wear-resistant outer layer; 42. an outer tie layer; 43. a nylon belt ply; 44. a layer of ductile steel wire; 45. an intermediate connection layer; 5. an elastic fiber ring; 51. an outer collar; 52. an inner fixing ring; 53. a honeycomb support; 54. a deformation groove; 6. a tire rim; 61. an intermediate metal ring; 62. an outer retainer ring; 63. sleeving the groove; 7. an internal groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a novel durable bicycle exempts from pneumatic rubber tire, including ripple lug 1 and solid tyre 4, 1 installation of ripple lug is fixed on solid tyre 4's outside intermediate position, ripple lug 1 is the axle center, and the both ends of ripple lug 1 are the symmetric state, solid tyre 4 is ring shape, and solid tyre 4's inside is hollow state, solid tyre 4 includes wear-resisting outer 41, outside connecting layer 42, layer 43 is restrainted to nylon belt, toughness steel wire layer 44 and intermediate junction 45, intermediate junction 45's outside a week is provided with toughness steel wire layer 44, layer 43 is restrainted to the outside a week of toughness steel wire layer 44 is provided with nylon belt, layer 43 is restrainted to the outside a week of nylon belt is provided with outside connecting layer 42, outside a week of outside connecting layer 42 is provided with wear-resisting outer 41. When using, be the axle center because of ripple lug 1, and both ends symmetry, make whole comparatively pleasing to the eye, more stable when riding like this, and when fixed, be ring shape because of solid tyre 4, and inside cavity, make can be fine cup joint fixed object, it is more convenient when the installation like this, and when riding, solid tyre 4 is through wear-resisting outer 41's hardness, make difficult emergence damage when riding colliding with, and outside articulamentum 42 has fine connectivity, it is firm like this whole fixed, and nylon belt layer 43, toughness steel wire layer 44 and middle articulamentum 45, thereby certain deformability has, make whole more convenient when riding.

The utility model provides a novel durable bicycle exempts from to aerify rubber tire, is located solid tyre 4 and is provided with stereoplasm lug 2 including the outside of ripple lug 1, is provided with anti-skidding recess 3 between ripple lug 1 and the stereoplasm lug 2. When riding, through the coefficient of friction of ripple lug 1 and stereoplasm lug 2 for have fine grip, and the anti-skidding recess 3 that forms makes effective increase frictional force, it is safer when riding like this.

The utility model provides a novel durable bicycle exempts from to aerify rubber tire, inboard a week including solid tyre 4 is provided with tire rim 6, solid tyre 4 and tire rim 6 are through the mode fixed connection who cup joints, and the junction outside of solid tyre 4 and tire rim 6 is in on the same straight line, tire rim 6 includes middle becket 61, the outside keeps off ring 62 and cup joints recess 63, the both ends outside of middle becket 61 is provided with the outside and keeps off ring 62, middle becket 61 and the outside keep off the inboard centre of ring 62 and be provided with cup joint recess 63, middle becket 61 is connected on solid tyre 4. When using, because of solid tyre 4 and tire rim 6 through the mode fixed connection who cup joints, it is comparatively convenient when the installation is dismantled like this, and the junction outside of solid tyre 4 and tire rim 6 is in on the same straight line, make difficult emergence hindrance when riding, and tire rim 6 is in the installation, the middle becket 61 and the outside fender ring 62 of tire rim 6 are through cup jointing recess 63, make can be fine cup joint solid tyre 4, thereby make whole have fine holding power, it is safer when riding like this.

The utility model provides a novel durable bicycle exempts from to aerify rubber tire, be provided with inside recess 7 including the centre of tire rim 6, be provided with elastic fiber ring 5 in the middle of solid tyre 4's the outside, elastic fiber ring 5 cup joints the inboard of fixing at solid tyre 4, and the junction outside of elastic fiber ring 5 and solid tyre 4 is in on the same straight line, elastic fiber ring 5 is provided with twenty four altogether, and elastic fiber ring 5 symmetry is fixed on solid tyre 4's both ends, elastic fiber ring 5 includes outside lantern ring 51, the solid fixed ring 52 of inboard, honeycomb support 53 and deformation recess 54, the inboard a week of outside lantern ring 51 is provided with the solid fixed ring 52 of inboard, the inside of the solid fixed ring 52 of inboard is provided with deformation recess 54, the inboard of deformation recess 54 is located and is provided with honeycomb support 53 on the solid fixed ring 52 of inboard, outside lantern ring 51. When the bicycle spoke is installed, the bicycle spoke can be well installed by the tire steel ring 6 through the inner grooves 7, when the solid tire 4 is ridden, the solid tire 4 effectively increases the overall elastic force through twenty-four elastic fiber rings 5 in the grooves at the two ends of the solid tire 4, so that the bicycle spoke is not easy to damage in collision, the outer lantern ring 51 of the elastic fiber rings 5 is integrally connected to the solid tire 4 and is not easy to fall off, the deformation area of the outer groove of the solid tire 4 is effectively supported, the bicycle spoke is not easy to damage, the bicycle spoke is effectively prevented from shaking caused by deformation, the bicycle spoke is safer to ride, the inner fixing ring 52 has good supporting performance through the honeycomb support 53 on the inner side of the deformation groove 54, the honeycomb support 53 is not easy to damage in deformation, and is made of carbon fiber composite materials, so that the bicycle spoke has good impact, the device is not easy to damage and the service life of the whole device is effectively prolonged.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, just can exempt from to aerify rubber tire fixed mounting on bicycle frame with novel durable bicycle. And when fixing novel durable bicycle and exempting from to aerify rubber tyre, novel durable bicycle exempts from to aerify rubber tyre passes through the inboard inside recess 7 of tire rim 6, fixed bicycle spoke that like this can be fine for it is more convenient when the installation. When riding, solid tyre 4 is through the coefficient of friction of outside ripple lug 1 and stereoplasm lug 2 for have fine grip, and the anti-skidding recess 3 that forms makes effective increase frictional force, like this when riding safer. Solid tyre 4 is through wear-resisting outer 41, outside articulamentum 42, nylon belted layer 43, toughness steel wire layer 44 and middle articulamentum 45 constitute, when riding, solid tyre 4 is through wear-resisting outer 41 hardness for difficult emergence when colliding with the ride damages, and outside articulamentum 42 has fine connectivity, and overall fixation is firm like this, and nylon belted layer 43, toughness steel wire layer 44 and middle articulamentum 45, thereby certain deformability has. When the solid tyre 4 deforms, so that the grooves at the two ends of the solid tyre 4 deform, the solid tyre 4 passes through twenty-four elastic fiber rings 5 in the grooves, the overall elastic force is effectively increased, the solid tyre is not easy to damage in collision, the elastic fiber rings 5 are composed of an outer side lantern ring 51, an inner side fixing ring 52, a honeycomb support 53 and a deformation groove 54, during installation, the outer side lantern ring 51 of the elastic fiber rings 5 is integrally connected to the solid tyre 4, so that the deformation area of the outer side groove of the solid tyre 4 is effectively supported, the damage is not easy to occur, when the solid tyre is ridden in collision, the inner side fixing ring 52 of the elastic fiber rings 5 passes through the honeycomb support 53 on the inner side of the deformation groove 54, so that the solid tyre has good supporting performance, the impact force is effectively changed through deformation, and the honeycomb support 53 is made of carbon fiber composite materials, making it less vulnerable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel durable bicycle non-pneumatic rubber tire comprises corrugated lugs (1) and a solid tire (4), and is characterized in that: the utility model discloses a tyre, including ripple lug (1), solid tyre (4), the outside of ripple lug (1) is located solid tyre (4) and is provided with stereoplasm lug (2) on the outside intermediate position of ripple lug (1), be provided with anti-skidding recess (3) between ripple lug (1) and stereoplasm lug (2), the inboard a week of solid tyre (4) is provided with tire rim (6), the centre of tire rim (6) is provided with inside recess (7), be provided with elastic fiber ring (5) in the middle of the outside of solid tyre (4), elastic fiber ring (5) include outside lantern ring (51), inboard solid fixed ring (52), honeycomb support (53) and deformation recess (54), the inboard a week of outside lantern ring (51) is provided with inboard solid fixed ring (52), the inside of inboard solid fixed ring (52) is provided with deformation recess (54), the inner side of the deformation groove (54) is provided with a honeycomb support (53) on the inner side fixing ring (52), and the outer side lantern ring (51) is connected to the solid tire (4).

2. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: tire rim (6) are including middle becket (61), outside fender ring (62) and cup joint recess (63), the both ends outside of middle becket (61) is provided with outside fender ring (62), be provided with in the middle of the inboard of middle becket (61) and outside fender ring (62) and cup joint recess (63), middle becket (61) is connected on solid tyre (4).

3. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: solid tyre (4) are restrainted layer (43), toughness steel wire layer (44) and middle connecting layer (45) including wear-resisting outer (41), outside connecting layer (42), nylon, the outside a week of middle connecting layer (45) is provided with toughness steel wire layer (44), outside a week of toughness steel wire layer (44) is provided with nylon and restraints layer (43), the outside a week of nylon and restraints layer (43) is provided with outside connecting layer (42), the outside a week of outside connecting layer (42) is provided with wear-resisting outer (41).

4. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: the solid tyre (4) and the tyre steel rim (6) are fixedly connected in a sleeving manner, and the outer sides of the joint of the solid tyre (4) and the tyre steel rim (6) are positioned on the same straight line.

5. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: the elastic fiber rings (5) are arranged in twenty-four directions, and the elastic fiber rings (5) are symmetrically fixed at two ends of the solid tire (4).

6. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: the elastic fiber ring (5) is fixedly sleeved on the inner side of the solid tire (4), and the outer sides of the joints of the elastic fiber ring (5) and the solid tire (4) are positioned on the same straight line.

7. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: the corrugated bump (1) is an axial center, and two ends of the corrugated bump (1) are in a symmetrical state.

8. A new durable bicycle non-pneumatic rubber tire as in claim 1, wherein: the solid tyre (4) is in a ring shape, and the inside of the solid tyre (4) is in a hollow state.