CN221137429U - Explosion-proof and silence tire - Google Patents
Explosion-proof and silence tire Download PDFInfo
- Publication number
- CN221137429U CN221137429U CN202322999889.6U CN202322999889U CN221137429U CN 221137429 U CN221137429 U CN 221137429U CN 202322999889 U CN202322999889 U CN 202322999889U CN 221137429 U CN221137429 U CN 221137429U
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- Prior art keywords
- tire
- layer
- explosion
- proof
- honeycomb
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- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 89
- 239000012945 sealing adhesive Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
The utility model discloses an explosion-proof and mute tire, which comprises a tire body and a hub arranged in the tire body, wherein an explosion-proof layer is arranged in an inner cavity of the tire body in a fitting way, the explosion-proof layer comprises a honeycomb ring, a plurality of honeycomb holes are uniformly formed in the plane of the honeycomb ring, a non-Newtonian fluid is filled in a honeycomb Kong Najun, the explosion-proof layer is a sealing layer, the inner side of the explosion-proof layer is connected with a tire repairing layer through adhesive, the tire repairing layer is a ring-shaped hollow sealing bag body, tire repairing liquid is filled in the tire repairing layer, and an elastic sound absorbing layer for absorbing sound is arranged on the inner side of the tire repairing layer; the beneficial effects of the utility model are as follows: through setting up the honeycomb ring and set up the honeycomb hole in the explosion-proof layer, make the non-Newtonian fluid that fills in it more have stickness to reinforcing explosion-proof function, just the tire repairing liquid carries out the fixed point tire repair through the honeycomb hole, adopts elasticity sound absorbing layer to make the tire possess the sound absorbing function.
Description
Technical Field
The utility model relates to the technical field of tires, in particular to an explosion-proof and mute tire.
Background
The tire burst can cause serious safety accidents for vehicles in running, particularly the vehicle bursts on a highway, the gravity center of the vehicle body is deviated, and the vehicle body is deviated, thrown tail and rolled, so that great danger is caused to the vehicle and surrounding personnel. According to statistics, 70% of unexpected traffic accidents of the domestic expressway are caused by tire burst, and the tire burst is a potential safety hazard possibly occurring at any time for a vehicle running at a high speed.
The conventional tire burst prevention measures usually adopt a firm carcass structure, such as a plurality of layers of steel wires and reinforcing layers, or the tire adopts mechanical sealing measures, so that the load of the tire is increased, the tire generates larger noise when the automobile runs, in addition, the conventional tire is added with tire repairing liquid in a vacuum tire to realize the automatic tire repairing function of the tire, and if the tire can prevent burst, realize automatic tire repairing and also have the sound absorbing function, the automobile is more comfortable and safer.
Disclosure of utility model
The utility model aims to provide an explosion-proof and mute tire for improving the awkward explosion-proof measures of the traditional tire, realizing automatic tire repair and achieving the mute effect.
The utility model realizes the above purpose through the following technical scheme: the utility model provides an explosion-proof and silence tire, is including the tire body and install the wheel hub in the tire body, laminating the tire body inner chamber sets up the explosion-proof layer, the explosion-proof layer includes the honeycomb ring, evenly offered a plurality of honeycomb holes on the honeycomb ring in-plane, the honeycomb Kong Najun is equipped with non-Newton fluid, the explosion-proof layer is the sealing layer, the tire repairing layer is connected through gluing to the explosion-proof layer inboard, the tire repairing layer is the hollow seal bag body of a ring shape, the tire repairing layer intussuseption is filled with tire repairing liquid, the inboard of tire repairing layer sets up the elastic sound absorbing layer that is used for inhaling, the both sides of elastic sound absorbing layer extend respectively to the both sides wall portion of tire body and support tightly on corresponding child side portion, thereby make the firm connection cooperation relation of expansion formula between elastic sound absorbing layer and the child side portion.
Further, the honeycomb ring is composed of a plurality of semi-cylindrical rubbers.
Further, the honeycomb ring is in a circular ring shape.
Further, a sealing layer is clamped between the tire body and the explosion-proof layer, and the inner cavity surface of the tire body, the sealing layer and the explosion-proof layer are attached one by one from inside to outside.
Further, the explosion-proof layer is made of TPE rubber.
Further, the elastic sound absorbing layer is sound absorbing cotton.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the tire moves, through arranging honeycomb rings and honeycomb holes in the explosion-proof layer, non-Newtonian fluid filled in the honeycomb rings is subjected to larger shear rate in respective spaces, and the viscosity of the non-Newtonian fluid is increased along with the increase of the shear rate, so that the explosion-proof capability of the tire is enhanced;
2. A tire repairing layer is arranged on one side, which is clung to the explosion-proof layer, so that the tire can be automatically repaired after being punctured, and the tire repairing liquid is used for carrying out fixed-point tire repairing through honeycomb holes;
3. The elastic sound absorbing layer that sets up is the ring structure, and the belt structure of the sponge is inhaled to closed-loop type promptly and not traditional, adopts the elastic sound absorbing layer of closed-loop structure not only can rely on self outside radial tension to promote the elastic sound absorbing layer and support tight power relative to tire body inner wall, and when installing and removing the operation, whole coming out is put in the mouth simultaneously, and obviously the simple operation degree also can obtain further promotion.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the honeycomb ring of the present utility model;
FIG. 4 is a schematic view of the structure of the honeycomb ring of the present utility model;
FIG. 5 is a schematic view of the structure of the tire repair layer of the present utility model
In the figure: 1-a tyre body, 2-a hub, 3-an explosion-proof layer, 4-a tyre repairing layer, 5-an elastic sound absorbing layer and 6-a sealing layer;
301-honeycomb ring, 302-honeycomb holes and 401-tire repair liquid.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The explosion-proof and mute tire shown in the combination of fig. 1 to 5 comprises a tire body 1 and a hub 2 arranged in the tire body 1, wherein an explosion-proof layer 3 is arranged in the inner cavity of the tire body 1 in a fitting way, the explosion-proof layer 3 comprises a honeycomb ring 301, a plurality of honeycomb holes 302 are uniformly formed in the inner plane of the honeycomb ring 301, non-Newtonian fluid is filled in the honeycomb holes 302, the explosion-proof layer 3 is a sealing layer, the inner side of the explosion-proof layer 3 is connected with a tire repairing layer 4 through gluing, the tire repairing layer 4 is a ring-shaped hollow sealing bag body, tire repairing liquid 401 is filled in the tire repairing layer 4, an elastic sound absorbing layer 5 for absorbing sound is arranged on the inner side of the tire repairing layer 4, and two sides of the elastic sound absorbing layer 5 extend towards two side parts of the tire body 1 and are abutted against the corresponding side parts, so that a firm and tight connection relation of expansion is formed between the elastic sound absorbing layer 5 and the side parts; when the tire is used, when the tire body 1 is inserted into the explosion-proof layer 3 after being pierced by a sharp object, non-Newtonian fluid arranged in a honeycomb hole in the explosion-proof layer 3 wraps the tire body, when the non-Newtonian fluid is subjected to larger impact, impact force is rapidly accumulated and dispersed, so that the sharp object cannot be pierced inwards any more, if the sharp object breaks through the explosion-proof layer 3 to pierce the tire repairing layer 4, tire repairing liquid 401 in the tire repairing layer 4 is sprayed outwards under the action of strong pressure in the tire and then flows into the corresponding honeycomb hole 302, the tire body 1 is plugged through the pierced part, and the elastic sound absorbing layer 5 plays a role of absorbing sound;
The honeycomb ring 301 is formed by a plurality of semi-cylindrical rubbers or is in a circular ring shape, a layer of sealing adhesive layer 6 is clamped between the tire body 1 and the explosion-proof layer 3, and the inner cavity surface of the tire body 1, the sealing adhesive layer 6 and the explosion-proof layer 3 are attached one by one from inside to outside; when in use, the sealing adhesive layer 6 further enhances the explosion-proof function, and in addition, the sealing adhesive layer is self-adhesive, so that the explosion-proof layer 3 can be better fixed; the explosion-proof layer 3 is made of TPE rubber material, and the elastic sound-absorbing layer 5 is made of sound-absorbing cotton;
TPE is a special class of plastic materials that combine the properties of thermoplastics and elastomers, with elastic and plastic fiber structures that absorb sound effectively.
The tire repair liquid 401 is a mixture containing high molecular chemical materials, and the holes are plugged by fiber and colloidal particles or micelle clusters in the tire repair liquid 401. The quick tire repair is mainly carried out for puncture holes within 5 mm. The non-newtonian fluid is a concentrated solution or suspension of a high molecular weight polymer. For example: starch-containing fluids, rubber solutions, polyethylene, polyacrylamide, nylon 6, and the like.
Working principle: when the tire body is inserted into the explosion-proof layer after being pierced by the sharp object, the non-Newtonian fluid arranged in the honeycomb holes in the explosion-proof layer can wrap the tire body, when the non-Newtonian fluid is impacted greatly, impact force is quickly gathered and dispersed, so that the sharp object can not be pierced inwards any more, if the sharp object breaks through the explosion-proof layer to pierce the tire repairing layer, tire repairing liquid in the tire repairing layer is ejected outwards under the action of strong pressure inside the tire and then flows into the corresponding honeycomb holes, the tire body 1 is plugged through the pierced part, a layer of sealing adhesive layer is clamped between the tire body and the explosion-proof layer, the sealing adhesive layer further enhances the explosion-proof function, the sealing adhesive layer is self-adhesive, the explosion-proof layer can be better fixed, and the elastic sound absorbing layer plays the role of absorbing the sound.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. An explosion-proof and silence tire, includes tire body (1) and installs wheel hub (2) in tire body (1), its characterized in that: laminating tire body (1) inner chamber sets up explosion-proof layer (3), explosion-proof layer (3) include honeycomb ring (301), evenly offered a plurality of honeycomb holes (302) on honeycomb ring (301) internal plane, all be equipped with non-Newtonian fluid in honeycomb hole (302), explosion-proof layer (3) are the sealing layer, explosion-proof layer (3) inboard is through gluing connection tire repairing layer (4), tire repairing layer (4) are the cavity sealed bag body of a ring shape, fill in tire repairing layer (4) and have tire repairing liquid (401), the inboard of tire repairing layer (4) sets up and is used for the elastic sound absorbing layer (5) of inhaling, the both sides of elastic sound absorbing layer (5) extend respectively to the both sides wall portion of tire body (1) and support tightly on corresponding child lateral part, thereby make elastic sound absorbing layer (5) and child lateral part between form the rigid coupling relation of expansion.
2. The run-flat and silent tire according to claim 1, wherein: the honeycomb ring (301) is composed of a plurality of semi-cylindrical rubbers.
3. The run-flat and silent tire according to claim 2, wherein: the honeycomb ring (301) is in the shape of a circular ring.
4. A run-flat and silent tire according to claim 3, wherein: a sealing adhesive layer (6) is clamped between the tire body (1) and the explosion-proof layer (3), and the inner cavity surface of the tire body (1), the sealing adhesive layer (6) and the explosion-proof layer (3) are attached one by one from inside to outside.
5. The run-flat and silent tire according to claim 4, wherein: the explosion-proof layer (3) is made of TPE rubber.
6. The run-flat and silent tire according to claim 1, wherein: the elastic sound-absorbing layer (5) is made of sound-absorbing cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322999889.6U CN221137429U (en) | 2023-11-07 | 2023-11-07 | Explosion-proof and silence tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322999889.6U CN221137429U (en) | 2023-11-07 | 2023-11-07 | Explosion-proof and silence tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221137429U true CN221137429U (en) | 2024-06-14 |
Family
ID=91428804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322999889.6U Active CN221137429U (en) | 2023-11-07 | 2023-11-07 | Explosion-proof and silence tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221137429U (en) |
-
2023
- 2023-11-07 CN CN202322999889.6U patent/CN221137429U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |