CN2915572Y - Pressure-maintained bursting-proof tyre - Google Patents
Pressure-maintained bursting-proof tyre Download PDFInfo
- Publication number
- CN2915572Y CN2915572Y CN 200620024775 CN200620024775U CN2915572Y CN 2915572 Y CN2915572 Y CN 2915572Y CN 200620024775 CN200620024775 CN 200620024775 CN 200620024775 U CN200620024775 U CN 200620024775U CN 2915572 Y CN2915572 Y CN 2915572Y
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- CN
- China
- Prior art keywords
- tire
- air inlet
- proloculum
- pressure
- buffering
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- 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
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Abstract
The utility model relates to a tire, specifically a pressure maintaining and anti explosion tire that can keep suitable tire pressure and prevent explosion, settling the problem remaining in prior art of unable to maintain proper tire pressure while in use. The pressure maintaining and anti explosion tire includes a tire surface, a belt ply, a tire and a spoke. A puffing belt is positioned in the middle of the tire surface between the tire surface and the belt ply, which is provided with an air inlet and outlet connecting to the tire chamber formed by the tire and the spoke. A buffer tire is fixed on the spoke, which is provided with an air inlet and outlet tube connecting to the tire chamber. A pressure limitation valve is arranged at the air outlet of the tire chamber and the buffer tire, the air inlet of the puffing belt connects to the pressure limitation valve positioned at the air outlet of the buffer tire by means of an airway, the air outlet tube of the puffing belt and the air inlet tube of the buffer tire connect to the tire chamber respectively by means of the air valve. The utility model has a buffer tire and a puffing belt, which maintain the proper tire pressure during driving. The product is simple in structure and convenient in use.
Description
Technical field
The utility model relates to a kind of tire, specifically is a kind of pressurize trouble-proof tire that can guarantee the pre-runflat of correct tire pressure.
Background technology
The tire of automobile plays an important role concerning whole automobile: the total weight of support unit, bear the load of automobile; Transmit the torsion of traction and braking, guarantee wheel and ground-surface adhesive ability; Alleviate and absorb automobile vibrations and impulsive force in motion, prevent that auto parts and components are subjected to strenuous vibration and infantile failure, noise when the high speed performance of adaptation vehicle and reduction are travelled guarantees the safety, road-holding property, traveling comfort and the energy saving economy that travel.Its structure comprises tyre surface, bracing ply, carcass, the fixing wheel rim of carcass, the tire ubiquity of the existing structure phenomenon of slowly losing heart, this phenomenon cause automobile can not travel for a long time (correct tire pressure is vital to the fuel efficiency of automobile, the safety of driving, the life-span of tire and the operating characteristic of automobile) under correct tire pressure.Tire pressure is low excessively, has strengthened the rolling resistance of tire, has increased the consumption of fuel, and the fragile carcass that runs flat stays hidden danger for blowing out; Disposable qi of chong channel ascending adversely is too high, makes the performance of tyre buffering road shocks descend, and fragile suspension and body parts reduce vehicle and take advantage of traveling comfort for sleeping in; In addition, when vehicle was run at high speed on the expressway, tire was blown out because of the rapid rising of tire pressure easily.
Summary of the invention
The utility model provides a kind of pressurize trouble-proof tire in order to solve the problem that existing tire in use can't guarantee correct tire pressure.
The utility model is to adopt following technical scheme to realize: a kind of pressurize trouble-proof tire, comprise tyre surface, bracing ply, carcass and wheel rim, the midway location of tyre surface is provided with aeration zone between tyre surface, the bracing ply, and aeration zone is provided with air inlet pipe and the freeing pipe that communicates with carcass, the formed proloculum of wheel rim; Be fixed with the buffering tire on the wheel rim, the buffering tire is provided with air inlet pipe and the freeing pipe that communicates with proloculum; In the proloculum, the freeing pipe mouth of pipe place of buffering tire is provided with limiting valve, the air inlet pipe of aeration zone is connected with the limiting valve that is arranged at buffering tire freeing pipe mouth of pipe place by the ventilation flue, and the freeing pipe of aeration zone is communicated with proloculum by blow off valve respectively with the air inlet pipe of buffering tire.By the effect of tire protector and road surface, the aeration zone between extruding tyre surface and the bracing ply makes the blow off valve of gas by its freeing pipe mouth of pipe place in the aeration zone enter proloculum during running car, and the tire revolution moves a week, and aeration zone is finished once the inflation to proloculum; When the gaseous tension in the tire proloculum reached the setting value of limiting valve, limiting valve cut out fully, and the buffering tire stops to the aeration zone air feed, and promptly aeration zone stops to inflate to proloculum; When car body process uneven road surface, proloculum can lose heart in the tire of getting a breathing space by the aie escape valve at the tire air inlet pipe mouth of pipe place of getting a breathing space and slow down shock and vibration; Otherwise when the reduction of proloculum internal gas pressure, limiting valve is opened, and the gas in the tire of getting a breathing space enters aeration zone through limiting valve and ventilation flue, and to the extruding of tyre surface, the compressive charge band makes gas enter proloculum once more when relying on car body to advance, and finally makes tire keep correct tire pressure.Compared with prior art, the utility model is provided with buffering tire and aeration zone structure within it, to the tire tonifying Qi, guarantees the correct tire pressure of tire in the automobile traveling process, fundamentally solves the problem of slowly losing heart and blowing out.
The utility model is provided with buffering tire and aeration zone structure within it, make automobile tire in advancing to keep correct tire pressure for a long time, simple in structure, easy to use, improve fuel efficiency, saving fuel, for safety traffic provides guarantee, stop to run flat, eliminated the hidden danger of blowing out, prolonged the service life of tire; Can alleviate the intense impact that uneven road surface brings effectively, be beneficial to protection suspension and body parts, make take advantage of crouch more comfortable.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model (the buffering tire is placed on proloculum);
Fig. 2 is the A-A section-drawing of Fig. 1;
Fig. 3 is another kind of structural representation of the present utility model (the buffering tire is built in proloculum);
Among the figure: the 1-tyre surface; The 2-bracing ply; The 3-proloculum; The 4-aeration zone; The 5-ventilation flue; The 6-limiting valve; 7-resistance to compression housing; 8-cushions tire; 9,10-blow off valve; The 11-wheel rim; 12,13-air inlet pipe; 14,15-freeing pipe; The 16-carcass.
The specific embodiment
A kind of pressurize trouble-proof tire, comprise tyre surface 1, bracing ply 2, carcass 16 and wheel rim 11, the midway location of tyre surface 1 is provided with aeration zone 4 between tyre surface 1, the bracing ply 2, and aeration zone 4 is provided with air inlet pipe 12 and the freeing pipe 14 that communicates with carcass 16, wheel rim 11 formed proloculums 3; Be fixed with buffering tire 8 on the wheel rim 11, buffering tire 8 is provided with air inlet pipe 13 and the freeing pipe 15 that communicates with proloculum 3; In the proloculum 3, freeing pipe 15 mouth of pipe places of buffering tire 8 are provided with limiting valve 6, the air inlet pipe 12 of aeration zone 4 is connected with the limiting valve 6 that is arranged at buffering tire 8 freeing pipes 15 mouth of pipe places by ventilation flue 5, and the freeing pipe 14 of aeration zone 4 is communicated with proloculum 3 by blow off valve 9,10 respectively with the air inlet pipe 13 of buffering tire 8.Described limiting valve 6 and blow off valve the 9, the 10th, existing known products.
During concrete enforcement, buffering tire 8 can be arranged in the tire or tire outside: for tubeless tire, buffering tire 8 can be placed in the tire, at this moment, in order to isolate proloculum 3 and buffering tire 8, buffering tire 8 places in the resistance to compression housing 7, and the resistance to compression housing 7 that buffering tire 8 is housed is fixed in the proloculum 3 and gets final product on the wheel rim 11; And for tube tyre, buffering tire 8 is fixed in get final product on the outer wheel rim 11 of proloculum 3, at this moment, seal between air inlet pipe 13, freeing pipe 15 and the wheel rim 11 on the buffering tire 8, avoid disappointing.In addition, can between tire protector 1 and bracing ply 2, a plurality of aeration zones 4 be set, in the automobile traveling process, the proloculum in the tire 3 be inflated along tire circumference.
During concrete the use, because a saying of transposition is arranged in the maintenance of tire, exactly opposite side is changed at the tire diagonal angle of a side, tire all is to change on a direction on the principle, can cause distortion, to balancing of tyre with stablize unfavorable, counter-rotating a period of time so replace, gain again, change again ..., aeration zone had just lost function when problem just was the interchanging of tires counter-rotating, so the air inlet pipe 12 of aeration zone 4 and freeing pipe 14 are general, like this during interchanging of tires, as long as just can recover the function of aeration zone to ventilation flue and blow off valve changing-over.In addition, in the selection of limiting valve, can select to limit the adjustable limiting valve of threshold values, can regulate the qualification threshold values of limiting valve in other words, make that the correct tire pressure value that limiting valve limited is variable by control circuit.Purpose is: by the adjusting to the limiting valve threshold values, realize the artificial adjusting that tire inner tube is pressed, like this, automobile is travelling under correct tire pressure at ordinary times; When meeting uneven road surface, can make tire pressure reduce, reach and slow down the impact that uneven road surface brings by regulating, make take advantage of crouch comfortable; If on snowfield, travel, also can to increase the ground ability of grabbing of tire, make that driving is safer by artificially reducing tire pressure.
On manufacture craft, when making tire, directly realize the aeration zone between tyre surface and the bracing ply, realize not too easily, therefore, can make aeration zone or bag in advance, when making tire, can directly be positioned between tyre surface and the bracing ply.
Generally speaking, the utility model mainly is that the phenomenon of slowly losing heart to tire solves, if tire deflation is serious, still needs external source of the gas carry out tonifying Qi.
Claims (4)
1, a kind of pressurize trouble-proof tire, comprise tyre surface (1), bracing ply (2), carcass (16) and wheel rim (11), the midway location that it is characterized in that tyre surface (1) between tyre surface (1), the bracing ply (2) is provided with aeration zone (4), and aeration zone (4) is provided with air inlet pipe (12) and the freeing pipe (14) that communicates with carcass (16), the formed proloculum of wheel rim (11) (3); Be fixed with buffering tire (8) on the wheel rim (11), buffering tire (8) is provided with air inlet pipe (13) and the freeing pipe (15) that communicates with proloculum (3); In the proloculum (3), freeing pipe (15) mouth of pipe place of buffering tire (8) is provided with limiting valve (6), the air inlet pipe (12) of aeration zone (4) is connected with the limiting valve (6) that is arranged at buffering tire (8) freeing pipe (15) mouth of pipe place by ventilation flue (5), and the freeing pipe (14) of aeration zone (4) is communicated with proloculum (3) by blow off valve (9), (10) respectively with the air inlet pipe (13) of buffering tire (8).
2, pressurize trouble-proof tire according to claim 1 is characterized in that cushioning tire (8) and places in the resistance to compression housing (7), and the resistance to compression housing (7) that buffering tire (8) is housed is fixed on the interior wheel rim of proloculum (3) (11).
3, pressurize trouble-proof tire according to claim 1 is characterized in that cushioning tire (8) and is fixed on the outer wheel rim (11) of proloculum (3).
4, pressurize trouble-proof tire according to claim 3 is characterized in that cushioning sealing between air inlet pipe (13), freeing pipe (15) and the wheel rim (11) on the tire (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024775 CN2915572Y (en) | 2006-06-20 | 2006-06-20 | Pressure-maintained bursting-proof tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024775 CN2915572Y (en) | 2006-06-20 | 2006-06-20 | Pressure-maintained bursting-proof tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915572Y true CN2915572Y (en) | 2007-06-27 |
Family
ID=38186479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620024775 Expired - Fee Related CN2915572Y (en) | 2006-06-20 | 2006-06-20 | Pressure-maintained bursting-proof tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2915572Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109020A (en) * | 2018-10-11 | 2019-01-01 | 佛山市高明曦逻科技有限公司 | Intelligent robot buffer system |
| CN109278065A (en) * | 2018-10-11 | 2019-01-29 | 佛山市高明曦逻科技有限公司 | Foot is buffered using the intelligent robot of air pressure controlling |
-
2006
- 2006-06-20 CN CN 200620024775 patent/CN2915572Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109020A (en) * | 2018-10-11 | 2019-01-01 | 佛山市高明曦逻科技有限公司 | Intelligent robot buffer system |
| CN109278065A (en) * | 2018-10-11 | 2019-01-29 | 佛山市高明曦逻科技有限公司 | Foot is buffered using the intelligent robot of air pressure controlling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |