CN210941196U - Safe explosion-proof child auto wheel - Google Patents
Safe explosion-proof child auto wheel Download PDFInfo
- Publication number
- CN210941196U CN210941196U CN201921717038.5U CN201921717038U CN210941196U CN 210941196 U CN210941196 U CN 210941196U CN 201921717038 U CN201921717038 U CN 201921717038U CN 210941196 U CN210941196 U CN 210941196U
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- Prior art keywords
- tire
- fixedly connected
- wheel
- outer side
- embedded
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a safe tire burst-proof automobile wheel, which comprises a wheel hub, a cover tire, air holes and fixed columns, wherein the middle part of the wheel hub is embedded and connected with a fixed hole, the outer side of the wheel hub is fixedly connected with the cover tire, the middle part of the inner side of the cover tire is fixedly connected with tire edge rubber, the middle part of the tire edge rubber is embedded and connected with the fixed columns, the inner side inner wall of the fixed columns is embedded and connected with the air holes, the outer side of the wheel hub is fixedly connected with a steel ring, the inner outer side of the cover tire is fixedly connected with an outer ring plate, the inner side of the outer ring plate is fixedly arranged at the inner outer side of the cover tire, the outer ring plate is fixedly connected with the cover tire, the outer ring plate can lead the inner part of the wheel to carry out air circulation, thereby leading the heat generated in the wheel, the generated internal energy can be discharged out of the wheel as soon as possible, the condition that the tire of the wheel is burst is avoided, and the temperature in the wheel is effectively reduced.
Description
Technical Field
The utility model relates to an auto wheel field specifically is a safe run-flat auto wheel.
Background
The automobile tire is one of important parts of the automobile, is directly contacted with a road surface, and is used for relieving the impact on the automobile when the automobile runs together with an automobile suspension so as to ensure that the automobile has good riding comfort and running smoothness; the good adhesion between the wheels and the road surface is ensured; the traction, braking and passing performance of the automobile are improved; bearing the weight of the automobile, the important role of the tire on the automobile is more and more paid attention by people.
The existing safe tire-burst-proof automobile wheel has poor air permeability and poor explosion-proof effect, and an automobile running on a highway has high speed, friction between the ground and the wheel does work, mechanical energy is converted into internal energy of a tire, the temperature of the tire rises, and gas in the tire expands to cause tire burst.
Therefore, how to design a safe tire burst-proof automobile wheel becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe run-flat auto wheel to it is poor to propose the gas permeability in solving above-mentioned background art, the poor problem of explosion-proof effect.
In order to achieve the above object, the utility model provides a following technical scheme: a safe tire burst-proof automobile wheel comprises a wheel hub, an outer tire, air vents and fixing columns, wherein the middle part of the wheel hub is embedded and connected with a fixing hole, the outer side of the wheel hub is fixedly connected with the outer tire, the middle part of the inner side of the outer tire is fixedly connected with tire edge rubber, the middle part of the tire edge rubber is embedded and connected with the fixing columns, the inner side inner wall of the fixing columns is embedded and connected with the air vents, the outer side of the wheel hub is fixedly connected with a steel ring, the inner side of the outer tire is fixedly connected with an outer ring plate, the middle part of the inner side of the outer tire is fixedly connected with an inner tire, the two sides of the steel ring are fixedly connected with outer side rings, the inner side of the outer ring plate is fixedly connected with an arc-shaped angle, the outer side inner wall of, the inner wall of the bottom of the other side of the outer side ring is connected with a connecting groove in an embedded mode, the middle of the inner portion of the fixing pin is fixedly connected with a reset spring column, and two ends of the reset spring column are fixedly connected with arc pins.
Preferably, the outer side of the inner part of the outer tyre is embedded and connected with an outer tyre steel wire.
Preferably, the inner wall of the air hole is embedded and connected with a filter screen.
Preferably, the middle part of the outer tire is embedded and connected with anti-skid grains.
Preferably, the number of the outer side rings is two, the outer side rings are arranged on two sides of the steel ring, and the outer side rings are fixedly connected with the steel ring.
Preferably, the outer ring plate is provided with four blocks, the outer ring plate is arranged on the inner outer side of the outer tire, and the outer ring plate is fixedly connected with the outer tire.
Compared with the prior art, the beneficial effects of the utility model are that:
1. safe explosion-proof child auto wheel, outside ring set up in the both sides of steel ring, and outside ring and steel ring fixed connection, outside ring can make the rotation that the wheel can also be normal when the inner tube of a tyre in the wheel blows out, avoid taking place the incident, the effectual security that improves the wheel use.
2. Safe run-flat auto wheel, outer crown plate sets up the inside outside at the cover tire, outer crown plate and cover tire fixed connection, outer crown plate can make the inside of wheel carry out the air cycle, thereby let the inside heat that produces of wheel discharge, make the inside circulation of air of wheel, make ground and wheel friction do work, when mechanical energy turns into the internal energy of child, outside the internal energy that produces can be as early as possible the discharge wheel, avoid the condition that the wheel takes place to blow out, the effectual inside temperature of wheel that has reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of the present invention;
fig. 4 is a schematic structural view of the outer ring plate of the present invention when connected to the outer ring.
In the figure: 1. the tyre comprises a hub, 2, a tyre casing, 3, air holes, 4, fixing columns, 5, anti-slip patterns, 6, tyre casing steel wires, 7, a filter screen, 8, a steel ring, 9, an outer ring plate, 10, arc-shaped angles, 11, an outer ring, 12, fixing grooves, 13, tyre lip steel wires, 14, a tyre tube, 15, fixing pins, 16, arc pins, 17, reset spring columns, 18, connecting grooves, 19, fixing holes, 20 and tyre edge glue.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a safe tire burst-proof automobile wheel comprises a wheel hub 1, an outer tire 2, air vents 3 and fixing columns 4, wherein fixing holes 19 are embedded and connected in the middle of the wheel hub 1, the outer tire 2 is fixedly connected to the outer side of the wheel hub 1, tire edge rubber 20 is fixedly connected to the middle of the inner side of the outer tire 2, the fixing columns 4 are embedded and connected in the middle of the tire edge rubber 20, the air vents 3 are embedded and connected in the inner side inner walls of the fixing columns 4, a steel ring 8 is fixedly connected to the outer side of the wheel hub 1, an outer ring plate 9 is fixedly connected to the inner outer side of the outer tire 2, an inner tire 14 is fixedly connected to the middle of the inner side of the outer tire 2, outer side rings 11 are fixedly connected to the two sides of the steel ring 8, arc corners 10 are fixedly connected to the inner side of the outer ring plate 9, fixing grooves 12 are embedded and, the inner wall of the other side bottom of the outer ring 11 is connected with a connecting groove 18 in an embedded manner, the middle part inside the fixing pin 15 is fixedly connected with a return spring column 17, and two ends of the return spring column 17 are fixedly connected with arc pins 16.
Preferably, the inside outside embedding of cover tire 2 is connected with cover tire steel wire 6, the tire of auto wheel, divide into inner tube 14 and cover tire 2, cover tire 2 is the direct part with ground contact of wheel, the quality or the structure of cover tire 2 all than the quality or the stable in structure and more wear-resisting of inner tube 14, cover tire steel wire 6 is fixed in the inside of cover tire 2 through the mode of embedding, make the structure of cover tire 2 more stable, when cover tire 2 is worn and exposed cover tire steel wire 6, cover tire steel wire 6 is isolated the position that cover tire is worn and torn position and ground contact, make the wearing and tearing that cover tire 2 received slow down, make the car owner can have sufficient time to repair or change the wheel, the effectual stability that improves the structure of cover tire 2.
Preferably, the inner wall embedding of bleeder vent 3 is connected with filter screen 7, when the vehicle went on expressway, the wheel passed through automobile drive, make the wheel rotate fast, can discharge the heat that the wheel is inside to produce through bleeder vent 3, avoid when the wheel rotates at a high speed, do work with ground and wheel friction, mechanical energy turns into the internal energy of child, it is the tire temperature rise, the inflation of child, lead to blowing out, filter screen 7 can filter the air that bleeder vent 3 flows, avoid the aerial impurity of external environment to get into the inside of wheel, make the inside parts of wheel damage, the effectual purity that has improved the inside mobile air of wheel.
Preferably, the 2 middle part imbeds of cover tire and is connected with anti-skidding line 5, when the car went, the driving system drive wheel of car rotated, the wheel contacted with ground, make the car can advance, anti-skidding line 5 when wheel and ground contact, can increase cover tire 2 on the wheel and the frictional force of ground contact, make the wheel have better land fertility of grabbing, when avoiding the car to go on slippery ground, the condition of skidding appears in the wheel, the effectual antiskid nature that improves the car and travel.
Preferably, the number of the outer side rings 11 is two, the outer side rings 11 are arranged at two sides of the steel ring 8, the outer side rings 11 are fixedly connected with the steel ring 8, the outer side rings 11 can enable the wheel to normally rotate when the inner tube 14 in the wheel is blown out, when the vehicle runs and the inner tube 14 is blown out, the volume of the inner tube 14 is reduced due to leakage of inner gas, when the wheel bears the weight of the vehicle and is in contact with the ground, the outer ring plate 9 is enabled to move inwards, so that the fixing columns 4 on the outer ring plate 9 move inwards on the arc-shaped surface of the arc-shaped angle 10 and are connected with the fixing grooves 12 on the outer side rings 11, the outer ring plate 9 is fixed at the outer side of the outer side rings 11, the connection between the outer ring plate 9 and the outer side rings 11 replaces the function of the inner tube 14 to support the wheel, so that the vehicle can normally continue running after being blown out, and safety accidents, the safety of the wheel use is effectively improved.
Preferably, outer crown plate 9 is provided with four, outer crown plate 9 sets up the inside outside at cover tire 2, outer crown plate 9 and cover tire 2 fixed connection, outer crown plate 9 can make the inside of wheel carry out the air cycle, thereby let the inside heat that produces of wheel discharge, fixed column 4 on the outer crown plate 9 is connected with cover tire 2, bleeder vent 3 of the inside inner wall of fixed column 4 is the arc design, 3 bleeder vents rotating the wheel bottom are tilt up, subaerial water is difficult to get into inside the wheel, make the inside circulation of air of wheel, make ground and wheel friction do work, when mechanical energy turns into the internal energy of child, outside the internal energy that produces can be as early as possible the discharge wheel, avoid the condition of the tire burst to take place for the wheel, the effectual inside temperature of wheel that has reduced.
The working principle is as follows: whether the outer tire 2 is damaged is firstly checked, the outer side of the inner part of the outer tire 2 is embedded and connected with an outer tire steel wire 6, the tire of the automobile wheel is divided into an inner tire 14 and the outer tire 2, the outer tire 2 is a part of the wheel directly contacting with the ground, the quality or structure of the outer tire 2 is more stable and more wear-resistant than the quality or structure of the inner tire 14, the outer tire steel wire 6 is fixed in the outer tire 2 in an embedding mode, so that the structure of the outer tire 2 is more stable, when the outer tire 2 is worn and the outer tire steel wire 6 is exposed, the outer tire steel wire 6 isolates the worn part of the outer tire from the contact part of the ground, the wear of the outer tire 2 is slowed down, a vehicle owner can repair or replace the wheel in enough time, and the structural;
then, whether the outer side ring 11 is fixed stably is checked, two outer side rings 11 are arranged, the outer side rings 11 are arranged on two sides of a steel ring 8, the outer side rings 11 are fixedly connected with the steel ring 8, the outer side rings 11 can enable the wheel to normally rotate when the inner tube 14 in the wheel is blown out, when the vehicle runs, the inner tube 14 is blown out due to leakage of inner gas, the volume shrinkage is reduced, when the wheel bears the weight of the vehicle and is in contact with the ground, the outer ring plate 9 moves inwards, so that the fixing columns 4 on the outer ring plate 9 move inwards on the arc surface of the arc-shaped angle 10 and are connected with the fixing grooves 12 on the outer side rings 11, the outer ring plate 9 is fixed on the outer side of the outer side rings 11, the connection between the outer ring plate 9 and the outer side rings 11 replaces the action of the inner tube 14 to support the wheel, and the vehicle can normally continue running after the tire is blown out, safety accidents are avoided, and the use safety of the wheels is effectively improved;
then, whether the air holes 3 are blocked is checked, a filter screen 7 is embedded and connected to the inner walls of the air holes 3, when a vehicle runs on a highway, the wheel is driven by the vehicle to rotate quickly, heat generated inside the wheel can be discharged through the air holes 3, the situation that the ground and the wheel rub to do work when the wheel rotates at a high speed is avoided, mechanical energy is converted into internal energy of a tire, the temperature of the tire rises, gas in the tire expands to cause tire burst, the filter screen 7 can filter air flowing through the air holes 3, impurities in the air of the external environment are prevented from entering the interior of the wheel, internal components of the wheel are prevented from being damaged, and the purity of the flowing air inside the wheel is effectively improved;
the automobile can run by contacting the outer tire 2 with the ground, the anti-skid lines 5 are embedded and connected in the middle of the outer tire 2, when the automobile runs, a power system of the automobile drives wheels to rotate, the wheels are contacted with the ground, so that the automobile can go forward, and when the wheels are contacted with the ground, the anti-skid lines 5 can increase the friction force between the outer tire 2 on the wheels and the ground, so that the wheels have better ground grabbing force, the situation that the wheels skid when the automobile runs on a wet and slippery ground is avoided, and the skid resistance of the automobile during running is effectively improved;
finally, heat in the wheel is discharged through the outer ring plates 9, the outer ring plates 9 are provided with four blocks, the outer ring plates 9 are arranged on the outer side of the inner part of the outer tyre 2, the outer ring plates 9 are fixedly connected with the outer tyre 2, the outer ring plates 9 can enable the inner part of the wheel to carry out air circulation, thereby discharging the heat generated in the wheel, the fixed column 4 on the outer ring plate 9 is connected with the outer tyre 2, the air holes 3 on the inner wall of the fixed column 4 are designed in an arc shape, the air holes 3 rotating to the bottom of the wheel are inclined upwards, so that water on the ground is not easy to enter the wheel, the air inside the wheel is circulated, the ground and the wheel are rubbed to do work, when the mechanical energy is converted into the internal energy of the tire, the generated internal energy can be discharged out of the wheel as soon as possible, the condition that the tire is burst on the wheel is avoided, the temperature in the wheel is effectively reduced, and the safe tire burst-proof automobile wheel is the working principle.
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 (7)
1. The utility model provides a safe run-flat auto wheel, includes wheel hub (1), cover tire (2), bleeder vent (3) and fixed column (4), its characterized in that: the middle part of the wheel hub (1) is embedded and connected with a fixing hole (19), the outer side of the wheel hub (1) is fixedly connected with an outer tyre (2), the middle part of the inner side of the outer tire (2) is fixedly connected with tire edge rubber (20), the middle part of the tire edge rubber (20) is embedded and connected with a fixing column (4), the inner wall of the inner side of the fixed column (4) is embedded and connected with an air vent (3), the outer side of the wheel hub (1) is fixedly connected with a steel ring (8), the outer side of the inner part of the outer tyre (2) is fixedly connected with an outer ring plate (9), the middle position of the inner part of the outer tyre (2) is fixedly connected with an inner tyre (14), two sides of the steel ring (8) are fixedly connected with outer side rings (11), the inner side of the outer ring plate (9) is fixedly connected with an arc angle (10), the outer side inner wall of the outer side ring (11) is embedded and connected with a fixing groove (12).
2. A safe runflat vehicle wheel according to claim 1, characterised in that: the inside inboard embedding of cover tire (2) is connected with child lip steel wire (13), opposite side top fixedly connected with fixed pin (15) of outside ring (11), the opposite side bottom inner wall embedding of outside ring (11) is connected with spread groove (18), the inside middle part fixedly connected with reset spring post (17) of fixed pin (15), the both ends fixedly connected with circular arc round pin (16) of reset spring post (17).
3. A safe runflat vehicle wheel according to claim 1, characterised in that: the outer side of the inner part of the outer tyre (2) is embedded and connected with an outer tyre steel wire (6).
4. A safe runflat vehicle wheel according to claim 1, characterised in that: the inner wall of the air hole (3) is embedded and connected with a filter screen (7).
5. A safe runflat vehicle wheel according to claim 1, characterised in that: the middle part of the outer tyre (2) is embedded and connected with anti-skid grains (5).
6. A safe runflat vehicle wheel according to claim 1, characterised in that: the outer side rings (11) are arranged in two numbers, the outer side rings (11) are arranged on two sides of the steel ring (8), and the outer side rings (11) are fixedly connected with the steel ring (8).
7. A safe runflat vehicle wheel according to claim 1, characterised in that: the outer ring plate (9) is provided with four blocks, the outer ring plate (9) is arranged on the inner outer side of the outer tire (2), and the outer ring plate (9) is fixedly connected with the outer tire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921717038.5U CN210941196U (en) | 2019-10-14 | 2019-10-14 | Safe explosion-proof child auto wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921717038.5U CN210941196U (en) | 2019-10-14 | 2019-10-14 | Safe explosion-proof child auto wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210941196U true CN210941196U (en) | 2020-07-07 |
Family
ID=71398984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921717038.5U Expired - Fee Related CN210941196U (en) | 2019-10-14 | 2019-10-14 | Safe explosion-proof child auto wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210941196U (en) |
-
2019
- 2019-10-14 CN CN201921717038.5U patent/CN210941196U/en not_active Expired - Fee Related
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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: 20200707 |