CN205365093U - Prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire - Google Patents
Prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire Download PDFInfo
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- CN205365093U CN205365093U CN201620041410.5U CN201620041410U CN205365093U CN 205365093 U CN205365093 U CN 205365093U CN 201620041410 U CN201620041410 U CN 201620041410U CN 205365093 U CN205365093 U CN 205365093U
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- tire
- inner tube
- tyre
- wheel rim
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Abstract
The utility model discloses a prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire. The aforesaid is regulated and control the device automatically and is mainly regulated and control the unit automatically by the energy storage room of personally experiencing sth. Part of the body, the reserve inner tube of a tyre and detection, is provided with automatic control valve between the gaseous energy storage room and the reserve inner tube of a tyre, when the tire suddenly explodes the decompression, detect and to regulate and control the unit and start voluntarily, go to listen the inside pressure value of tire and change, the tire pressure starts automatic control valve when dropping to the critical pressure that can support the tire, and during gaseous automatic in the gaseous energy storage room packed the reserve inner tube of a tyre, the volume that makes the reserve inner tube of a tyre increased new inner tube of a tyre of formation and removes to support the tire. The part of this device is less, simple structure, and it is the weight of the reserve inner tube of a tyre that main weight is constituteed, and the weight of the reserve inner tube of a tyre is less, and this device quality is also less, and this device of installation only needs set up one aerifys the valve mounting hole and several holes of installing gaseous energy storage rooms can on the rim in the tire.
Description
Technical field
This utility model relates to automobile tire industry, particularly to a kind of device for automatically regulating preventing decompression tire from sinking being used in pneumatic tire.
Background technology
In various tires, airtyred practicality, economy, comfortableness be other on-inflatable tire and cannot equivalent, so pneumatic tire is almost the selection of all wheels (except some special tires such as military tire).But, pneumatic tire has its distinctive defect and deficiency, and airtyred tire pressure, under the effect of some environmental factors, can change therewith, uses thus impact is normal, time serious or when occurring unexpected, even can cause the blast of tire.Airtyred blast, causes that inside tires instantaneous loss of pressure, tire sink, and makes the wheel disequilibrium in traveling, and direction of traffic can be caused out of control, has the possibility causing severe traffic accidents.
At present, in succession occur in that polytype trouble-proof tire on the market, wherein great majority are all belonging to prevention character, and it is few to have the tire preventing decompression tire sinking function, and most representational in this is exactly the PAX tire of the RSC tire of BMW and Michelin.
The design principle of RSC tire is to utilize the sidewall thickeied to provide to support, but the sidewall thickeied makes the comfortableness of vehicle be greatly reduced, and even have impact on the handling of vehicle.Not single so RSC tire is with firm sidewall, if the tyre changer not employing specialty cannot be changed, replacing options is incorrect even can damage wheel rim, and this adds difficulty to again the maintenance of vehicle.
The design principle of PAX tire is at an internally installed device being referred to as ring for fixing, and this ring for fixing from medial support tire, so that tire is unlikely to be subject to crushing, can also prevent tire from coming off from tire packing ring simultaneously.Being particular in that of PAX tire: the structure of wheel rim changes, and weight gain has reached more than 25%, the weightening finish of four tires is equivalent to the weight of a spare tyre, substantially increases oil consumption.
So, a kind of have prevent decompression tire sinking function, quality pneumatic tire slim and graceful, simple in construction, easy-maintaining from needing appearance badly.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is in that providing a kind of has the pneumatic tire preventing decompression tire from sinking, and QI invigorating can support tire rapidly when the moment of burst tyre decompression, it is prevented that tire sinks, alleviate the unstability of burst tyre rear vehicle, it is ensured that vehicle safety；And this tire is less compared to the weightening finish amplitude of conventional tyre, do not change the original comfortableness of pneumatic tire.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
Firstly, it is necessary to provide a kind of device for automatically regulating preventing decompression tire from sinking, including gas energy storage room, spare inner tube and detection auto-control unit；Described gas energy storage room is cirque structure；Described spare inner tube is also round loop configuration, and its annular inner peripheral surface is close on the annular profile face of gas energy storage room；Described gas energy storage room fills the gas of certain pressure, between described gas energy storage room and spare inner tube, is provided with autocontrol valve；When burst tyre decompression, detection auto-control unit starting, the force value change of detecting inside tires, when tire pressure drops to the critical pressure that can support tire, start autocontrol valve, make the gases at high pressure in described gas energy storage room automatically be filled in described spare inner tube, the volume making spare inner tube increases and forms a new inner tube of a tyre, fill up the space of loss of tyre pressure in time and support the cover tire of tire, preventing tire to sink, ensureing that tire enters normal operating conditions.
Preferably, spare inner tube is after filling gas, and volume needs to expand and increases, and therefore spare inner tube can be the structure under normal condition for being folded laminar, it is also possible to select latex or this material with ductility of rubber.The spare inner tube of folded laminar structure, is coated with the lubricant of powder or oily inside it, to prevent adhesion.
Preferably, described gas energy storage room is made up of one or several air storage chambers, is connected by a single direction inflating valve between adjacent air storage chamber, and the outgassing direction of described single direction inflating valve is consistent；Described spare inner tube is made up of several standby fan-shaped air bags, the outer peripheral face of each air storage chamber is glued with more than one standby fan-shaped air bag, is respectively provided with a described autocontrol valve between each standby fan-shaped air bag that described air storage chamber is corresponding.When loss of tyre pressure, control unit starts all of autocontrol valve, gases at high pressure in each single air storage chamber are injected simultaneously in the standby fan-shaped air bag of its correspondence, an overall new inner tube of a tyre is formed after these standby fan-shaped airbag aerations, fill up the space of loss of tyre pressure in time and support the cover tire of tire, preventing tire to sink.Gas energy storage room and spare inner tube are resolved into several times that can not only shorten spare inner tube inflation, and when tire runs into longer puncture, even if one of them standby fan-shaped air bag is pierced after inflation, remaining standby fan-shaped air bag can also be played a supporting role.
Preferably, several air storage chambers become one layer of circle ring array around the center of circle equidistant arrangement of wheel rim；Several standby fan-shaped air bags become the circle ring array of more than a layer around the center of circle equidistant arrangement of wheel rim；Being connected by a single direction inflating valve between adjacent air storage chamber, the outgassing direction of described single direction inflating valve is consistent；One of them air storage chamber is provided with charging valve.
From technique scheme it can be seen that the part of this device is less, simple in construction, and, the main by weight composition of this device is exactly the weight of spare inner tube, and owing to the weight of spare inner tube is less, therefore the quality of this device is also less.
Then, said apparatus is arranged in existing conventional tyre, as follows:
A kind of automobile tire, for tubed tyre, it includes cover tire and wheel rim, it is provided with the inner tube of a tyre between inner face and the wheel rim of described cover tire, the above-mentioned device for automatically regulating preventing decompression tire from sinking it is provided with between the described inner tube of a tyre and wheel rim, the inner peripheral surface of described gas energy storage room and the outer circumferential surface of described wheel rim are close to setting, and the inlet end of described charging valve passes from the internal ring side face of described wheel rim.
A kind of automobile tire, for tubeless tyre, it includes cover tire and wheel rim, the above-mentioned device for automatically regulating preventing decompression tire from sinking it is provided with between described cover tire and wheel rim, the inner peripheral surface of described gas energy storage room and the outer circumferential surface of described wheel rim are close to setting, and the inlet end of described charging valve passes from the internal ring side face of described wheel rim.
Compared with prior art, above two tire provides the benefit that:
1, tire is installed said apparatus and is had only to offer the hole of an installation charging valve and the hole of several installation gas energy storage room on existing wheel rim, on existing rim structure almost without impact；
2, the weightening finish amplitude of tire is relatively low, substantially without the oil consumption increasing vehicle；
3, during tyre service, only spare inner tube need to be recovered to previous status, and in gas energy storage room, be again filled with high pressure, tire can Reusability, reduce the use cost of user；
4, spare inner tube (in normal state) and the thickness summation of gas energy storage room are less than 40 the percent of tire thickness, and tire has sufficient elasticity, does not change original comfortableness.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described.
Fig. 1 is the floor map of a kind of tubeless tyre disclosed in the embodiment of the present invention one；
Fig. 2 is the side schematic view of a kind of tubed tyre disclosed in the embodiment of the present invention two；
Fig. 3 is the side schematic view of a kind of tubeless tyre disclosed in the embodiment of the present invention three；
Fig. 4 is the side schematic view of a kind of tubed tyre disclosed in the embodiment of the present invention four；
Fig. 5 is the side schematic view of a kind of tubeless tyre disclosed in the embodiment of the present invention five；
Fig. 6 is the side schematic view of a kind of tubeless tyre disclosed in the embodiment of the present invention five.
Being labeled as in accompanying drawing:
1. the standby fan-shaped air bag of cover tire 2. wheel rim 3. inner tube of a tyre 4. charging valve 5. autocontrol valve 6. single direction inflating valve 7. gas energy storage room 8. spare inner tube A. air storage chamber B. air storage chamber C. air storage chamber D. air storage chamber E. air storage chamber F. air storage chamber 9.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Embodiment one
A kind of automobile tire as shown in Figure 1, it is tubeless tyre, including cover tire and wheel rim, is provided with the device for automatically regulating preventing decompression tire from sinking between cover tire and wheel rim.Prevent the device for automatically regulating that decompression tire sinks, including gas energy storage room, spare inner tube and detection auto-control unit；Gas energy storage room is overall, monolayer cirque structure；Spare inner tube is also overall, monolayer cirque structure, and its annular inner peripheral surface is close on the annular profile face of gas energy storage room；Gas energy storage room fills the gas of certain pressure, it is provided with autocontrol valve between gas energy storage room and spare inner tube, the outer circumferential surface being provided with charging valve, the inner peripheral surface of gas energy storage room and wheel rim on gas energy storage room is close to setting, and the inlet end of charging valve passes from the internal ring side face of wheel rim.
This tire, when inflation, is first inflated in cover tire, and spare inner tube is pressed on the outer peripheral face of gas energy storage room by the air pressure in cover tire, and is closed by closedtop on the valve port of autocontrol valve, fills the pressure gas higher than outer tire pressure in the most backward gas energy storage room.
When burst tyre decompression, detection auto-control unit starting, the force value change of detecting inside tires, when tire pressure drops to the critical pressure that can support tire, start autocontrol valve, make the gases at high pressure in gas energy storage room automatically be filled in spare inner tube, the volume making spare inner tube increases and forms a new inner tube of a tyre, fill up the space of loss of tyre pressure in time and support the cover tire of tire, preventing tire to sink, ensureing that tire enters normal operating conditions.
Embodiment two
A kind of automobile tire as shown in Figure 2, its with embodiment one the difference is that, it be tubed tyre, including cover tire and wheel rim, is provided with the inner tube of a tyre between inner face and the wheel rim of cover tire, it is prevented that the device for automatically regulating of decompression tire sinking is arranged between the inner tube of a tyre and wheel rim.
Embodiment three
A kind of automobile tire as shown in Figure 3, it is tubeless tyre, including cover tire and wheel rim, is provided with the device for automatically regulating preventing decompression tire from sinking between cover tire and wheel rim.Prevent the device for automatically regulating that decompression tire sinks, including gas energy storage room, spare inner tube and detection auto-control unit；Gas energy storage room is monolayer cirque structure；Spare inner tube is also monolayer cirque structure, and its annular inner peripheral surface is close on the annular profile face of gas energy storage room；Gas energy storage room is made up of six air storage chambers, and the outer circumferential surface of the inner peripheral surface of these six air storage chambers and wheel rim is close to setting, is connected by a single direction inflating valve between adjacent air storage chamber, and the outgassing direction of single direction inflating valve is consistent, is clockwise or counterclockwise；Wherein, air storage chamber A being provided with charging valve, the inlet end of charging valve passes from the internal ring side face of wheel rim.By charging valve to the gas filling certain pressure in air storage chamber A, gas progressively flows to air storage chamber B, C, D, E, F by single direction inflating valve, is connected into the identical entirety of pressure.Spare inner tube is made up of 18 standby fan-shaped air bags, the outer peripheral face of each air storage chamber is glued with three standby fan-shaped air bags, is respectively provided with an autocontrol valve between each standby fan-shaped air bag that air storage chamber is corresponding.
This tire, when inflation, is first inflated in cover tire, and spare inner tube is pressed on the outer peripheral face of air storage chamber by the air pressure in cover tire, and is closed by closedtop on the valve port of autocontrol valve, fills the pressure gas higher than outer tire pressure in the most backward air storage chamber A.
When loss of tyre pressure, detection auto-control unit starting, the force value change of detecting inside tires, when tire pressure drops to the critical pressure that can support tire, starting all of autocontrol valve, the gases at high pressure in each single air storage chamber are injected simultaneously in the standby fan-shaped air bag of its correspondence, form an overall new inner tube of a tyre after these standby fan-shaped airbag aerations, fill up the space of loss of tyre pressure in time and support the cover tire of tire, preventing tire to sink.Gas energy storage room and spare inner tube are resolved into several times that can not only shorten spare inner tube inflation, and when tire runs into longer puncture, even if one of them standby fan-shaped air bag is pierced after inflation, remaining standby fan-shaped air bag can also be played a supporting role.
Embodiment four
A kind of automobile tire as shown in Figure 4, its with embodiment three the difference is that, it be tubed tyre, including cover tire and wheel rim, is provided with the inner tube of a tyre between inner face and the wheel rim of cover tire, it is prevented that the device for automatically regulating of decompression tire sinking is arranged between the inner tube of a tyre and wheel rim.
Embodiment five
A kind of automobile tire as illustrated in Figures 5 and 6, for tubeless tyre, its with embodiment three the difference is that, spare inner tube is double-layer circular loop configuration, is made up of 24 standby fan-shaped air bags；Being glued with four standby fan-shaped air bags on the outer peripheral face of each air storage chamber, these four standby fan-shaped air bags divide upper and lower two-layer to arrange.
The overall spare inner tube that is previously mentioned in embodiment one to five or single standby fan-shaped air bag, they are structure for being folded laminar in normal state, is coated with the lubricant of powder or oily, to prevent adhesion inside it.Latex or this material with ductility of rubber can also be selected.
The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (7)
1. prevent the device for automatically regulating that decompression tire sinks, it is characterised in that include gas energy storage room, spare inner tube and detection auto-control unit；Described gas energy storage room is cirque structure；Described spare inner tube is also round loop configuration, and its annular inner peripheral surface is close on the annular profile face of gas energy storage room；Described gas energy storage room fills the gas of certain pressure, between described gas energy storage room and spare inner tube, is provided with autocontrol valve；When burst tyre decompression, detection auto-control unit starting, the force value change of detecting inside tires, when tire pressure drops to the critical pressure that can support tire, start autocontrol valve, make the gases at high pressure in described gas energy storage room automatically be filled in described spare inner tube, make the volume of spare inner tube increase and form a new inner tube of a tyre.
2. the device for automatically regulating preventing decompression tire from sinking according to claim 1, it is characterised in that spare inner tube is in normal state for being the structure of folded laminar, and the inside of described spare inner tube is coated with the lubricant of powder or oily.
3. the device for automatically regulating preventing decompression tire from sinking according to claim 2, it is characterized in that, described gas energy storage room is made up of one or several air storage chambers, is connected by a single direction inflating valve between adjacent air storage chamber, and the outgassing direction of described single direction inflating valve is consistent；Described spare inner tube is made up of one or several standby fan-shaped air bags, the outer peripheral face of each air storage chamber is glued with a spare inner tube or multiple standby fan-shaped air bag, between each standby fan-shaped air bag that described air storage chamber is corresponding, is respectively provided with a described autocontrol valve.
4. the device for automatically regulating preventing decompression tire from sinking according to claim 2, it is characterised in that several air storage chambers become one layer of circle ring array around the center of circle equidistant arrangement of wheel rim；Several standby fan-shaped air bags become one layer of circle ring array around the center of circle equidistant arrangement of wheel rim；Being connected by a single direction inflating valve between adjacent air storage chamber, the outgassing direction of described single direction inflating valve is consistent；One of them air storage chamber is provided with charging valve.
5. the device for automatically regulating preventing decompression tire from sinking according to claim 2, it is characterised in that several air storage chambers become one layer of circle ring array around the center of circle equidistant arrangement of wheel rim；Several standby fan-shaped air bags become several layers of circle ring array around the center of circle equidistant arrangement of wheel rim；Being connected by a single direction inflating valve between adjacent air storage chamber, the outgassing direction of described single direction inflating valve is consistent；One of them air storage chamber is provided with charging valve.
6. an automobile tire, for tubed tyre, it includes cover tire and wheel rim, it is provided with the inner tube of a tyre between inner face and the wheel rim of described cover tire, it is characterized in that, the device for automatically regulating preventing decompression tire from sinking being provided with in claim 1-5 between the described inner tube of a tyre and wheel rim described in any one, the inner peripheral surface of described gas energy storage room and the outer circumferential surface of described wheel rim are close to setting, and the inlet end of charging valve passes from the internal ring side face of described wheel rim.
7. an automobile tire, for tubeless tyre, it includes cover tire and wheel rim, it is characterized in that, the device for automatically regulating preventing decompression tire from sinking being provided with in claim 1-5 between described cover tire and wheel rim described in any one, the inner peripheral surface of described gas energy storage room and the outer circumferential surface of described wheel rim are close to setting, and the inlet end of charging valve passes from the internal ring side face of described wheel rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041410.5U CN205365093U (en) | 2016-01-15 | 2016-01-15 | Prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041410.5U CN205365093U (en) | 2016-01-15 | 2016-01-15 | Prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire |
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| CN205365093U true CN205365093U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620041410.5U Expired - Fee Related CN205365093U (en) | 2016-01-15 | 2016-01-15 | Prevent that submerged automation of decompression tire from regulating and control device and adopting device's tire |
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| CN (1) | CN205365093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997095A (en) * | 2020-07-15 | 2020-11-27 | 武汉速安达建筑橡塑制品有限公司 | Construction method for underground diaphragm wall construction by bag-in-bag filling technology |
-
2016
- 2016-01-15 CN CN201620041410.5U patent/CN205365093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997095A (en) * | 2020-07-15 | 2020-11-27 | 武汉速安达建筑橡塑制品有限公司 | Construction method for underground diaphragm wall construction by bag-in-bag filling technology |
| CN111997095B (en) * | 2020-07-15 | 2022-04-15 | 武汉速安达建筑橡塑制品有限公司 | Construction method for underground diaphragm wall construction by bag-in-bag filling technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |