CN206301195U - Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle - Google Patents
Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle Download PDFInfo
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- CN206301195U CN206301195U CN201720008254.7U CN201720008254U CN206301195U CN 206301195 U CN206301195 U CN 206301195U CN 201720008254 U CN201720008254 U CN 201720008254U CN 206301195 U CN206301195 U CN 206301195U
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Abstract
This disclosure relates to a kind of cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle.The cranked tire valve control device includes the control main body for axially extending, there is the linkage section being connected for the valve section with tire in the control main body, it is fluidly connected to the control section of the linkage section, and it is provided with gas vent in the control section, power supply, test section, control unit and actuation part are provided with control section, test section is used to detect current hydraulic pressure and feeds back to control unit, when the current hydraulic pressure exceedes preset value, control unit causes that power supply promotes the thimble of valve section for actuation part is powered, to cause that the gas in tire flows out to gas vent.When vehicle falling into water, control unit judges by the information that test section is detected, and after confirming that hydraulic pressure information exceedes threshold, control actuation part promotes thimble, so as to airbag aeration so that automobile floats, and realizes saving oneself.
Description
Technical field
This disclosure relates to field of automobile tires, in particular it relates to a kind of cranked tire valve control device, cranked tire valve, overboard
Self-saving tyre and vehicle.
Background technology
Because heavy rain took place frequently in recent years, sewerage system can't bear the heavy load, and road ponding is serious, automobile often occurs and is stranded
Jeopardize the situation of driver's life in water, many tragedies occur with regard to this.In the prior art, the rescue work after vehicle water falling is always
It is a problem, solution is typically required the new lifesaving appliance of addition, such as high pressure gas holder or explosion type aerating device.So
And, can bring following problem again by the way of individually lifesaving appliance is increased：
1st, automobile existing space is taken, and increased the weight of vehicle；
2nd, it is very inconvenient when large-scale lifesaving appliance is arranged on vehicle；
3rd, single lifesaving appliance is relatively costly.
Therefore, designing a kind of device that can not saved oneself by external equipment in vehicle water falling has significantly meaning
Justice.
Utility model content
The purpose of the disclosure is to provide a kind of cranked tire valve control device, and the cranked tire valve control device can fall in vehicle
Tire exhaust is controlled to be inflated with to the air bag for lifesaving after water.
Another object of the present disclosure is to provide a kind of cranked tire valve, and the cranked tire valve includes the tire that the disclosure is provided
Valve control device, with vehicle falling into water from trend airbag aeration.
A further object of the present disclosure is to provide a kind of water dropping self saving tire, and the water dropping self saving tire is carried including the disclosure
The cranked tire valve of confession, can not saved oneself in vehicle falling into water by external equipment, and simple structure, it is easy to accomplish.
Another purpose of the disclosure is to provide a kind of vehicle, and the vehicle includes the water dropping self saving wheel that the disclosure is provided
Tire, can be saved oneself when overboard, be ensured safety.
To achieve these goals, according to an aspect of this disclosure, there is provided a kind of cranked tire valve control device, including edge
There is the linkage section being connected for the valve section with tire in axially extending control main body, the control main body, be in fluid communication
Gas vent is provided with the control section of the linkage section, and in the control section, power supply, detection are provided with the control section
Portion, control unit and actuation part, the test section are used to detect current hydraulic pressure and feed back to control unit, when the current hydraulic pressure exceedes
The control unit causes that the power supply is powered for the actuation part and promotes the thimble of the valve section during preset value, to cause institute
State the gas in tire and flow out to the gas vent.
Alternatively, the actuation part includes electromagnet and impeller, and the electromagnet is electrically connected with the control unit, described
Impeller is slidably disposed in the control main body and with the armature being correspondingly arranged with the electromagnet, in the electricity
When magnet obtains electric, the armature is moved to the electromagnet to cause that the impeller promotes the thimble.
Alternatively, the cranked tire valve control device is provided with dividing plate, the inwall of the outer peripheral edge of the dividing plate and control main body
Laminating, and the pilot hole positioned at radial center is formed with, the impeller includes promotion movably through the pilot hole
Bar, one end connection of the catch bar is formed as the armature of tabular, and the other end is connected with the top board close to the thimble, described
Electromagnet is formed as the ring electromagnet being arranged between the dividing plate and the armature.
Alternatively, it is respectively formed with gas port on the dividing plate, the armature and the top board.
Alternatively, the control unit is control circuit, and the control is electrically connected between the power supply and the actuation part
And including the MCU of the built-in hydraulic pressure threshold value.
Alternatively, the screw thread being connected with valve section is formed with the linkage section, described control section one end connects institute
State linkage section, other end opening is forming the gas vent.
According to another aspect of the disclosure, there is provided a kind of cranked tire valve, the cranked tire valve includes being arranged on the tire
On valve section, thimble for controlling air-flow break-make is provided with valve section, the cranked tire valve is also including above-mentioned wheel
Nausea mouth control device, the linkage section of the cranked tire valve control device is connected and is in fluid communication with valve section.
According to another aspect of the disclosure, there is provided a kind of water dropping self saving tire, including tire body, the water dropping self saving
Tire also includes：
Above-mentioned cranked tire valve；
Air bag, the air bag is arranged in the hub centre hole and is connected with the gas outlet stream.
Alternatively, the air bag is connected by conduit with the gas vent.
According to the another aspect of the disclosure, there is provided a kind of vehicle, the vehicle includes above-mentioned water dropping self saving tire.
By above-mentioned technical proposal, when vehicle water falling, control unit receives the hydraulic pressure information that test section is detected, when this
When hydraulic pressure information exceedes control unit built-in threshold, control unit causes that power supply promotes the thimble of cranked tire valve for actuation part is powered,
So that gas enters air bag from inside tires so that automobile floats, so as to realize saving oneself.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute the part of specification, with following tool
Body implementation method is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings：
Fig. 1 is the structural representation of the water dropping self saving tire that disclosure preferred embodiment is provided；
Fig. 2 is the structural representation that disclosure preferred embodiment provides cranked tire valve control device.
Description of reference numerals
The conduit of 1 air bag 2
The valve of 3 cranked tire valve control device 4 section
The control section of 5 linkage section 6
The power supply of 31 gas vent 32
The control unit of 33 test section 34
The electromagnet of 35 dividing plate 36
The thimble of 37 spring 41
The catch bar of 361 armature 362
The gas port of 363 top board 364
A airbag aerations direction
Specific embodiment
It is described in detail below in conjunction with accompanying drawing specific embodiment of this disclosure.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explains the disclosure, is not limited to the disclosure.
In the disclosure, in the case where opposite explanation is not made, the noun of locality for using such as " upper and lower, left and right " be typically with
Defined on the basis of the page of respective drawings, " inside and outside " refers to the inner and outer of corresponding component profile.
Present disclose provides a kind of cranked tire valve control device, as shown in Fig. 2 the cranked tire valve control device is included along axle
To the control main body for extending, there is in the control main body linkage section 5 that is connected for the valve section 4 with tire and be fluidly connected to
It is provided with the control section 6 of the linkage section 5, and the control section 6 in gas vent 31, control section 6 and is provided with power supply 32, detection
Portion 33, control unit 34 and actuation part, test section 33 are used to detect current hydraulic pressure and feed back to control unit 34, when the current hydraulic pressure is super
Control unit 34 when crossing preset value so that power supply 32 promoted for actuation part is powered valve section 4 thimble 41, with cause tire in
Gas flows out to gas vent 31.
Control unit 34 can receive the hydraulic pressure information that test section 33 is detected, and when vehicle falling into water, the hydraulic pressure information surpasses
Threshold is crossed, control unit 34 causes that power supply 32 promotes the thimble 41 of valve section 4 for actuation part is powered.The thimble 41 is automobile valve
Intrinsic part, i.e. valve inside thimble, under normal state, when promoting the thimble 41, gas can be released from inside tires, herein
" fluid communication " refer between two parts can circulated gases or liquid, in the disclosure, i.e. control section 6 and linkage section 5
Between being capable of circulated gases.Therefore, when the control actuation part of control unit 34 promotes thimble 41, cranked tire valve can be passed the gas through
The gas vent 31 of control device enters air bag 1 from inside tires so that automobile floats, so as to realize saving oneself.
Alternatively, as shown in Fig. 2 in the present embodiment, actuation part includes electromagnet 36 and impeller, electromagnet 36 with
Control unit 34 is electrically connected, and impeller is slidably disposed in control main body and with the armature being correspondingly arranged with electromagnet 36
361, when electromagnet 36 obtains electric, armature 361 is moved to electromagnet 36 to cause that impeller promotes thimble 41.By the He of electromagnet 36
The actuation part that impeller is constituted, simply and effectively can electrically connect, with control unit 34 so that control unit 34 is to actuation part
Form effectively control.
Specifically, as shown in Fig. 2 in the present embodiment, cranked tire valve control device is provided with dividing plate 35, the dividing plate 35
Outer peripheral edge fit with the inwall of control main body, and be formed with the pilot hole positioned at radial center, impeller includes may move
Through the catch bar 362 of the pilot hole, one end of the catch bar 362 connects the armature 361 for being formed as tabular, other end connection on ground
There is the top board 363 close to thimble 41, electromagnet 36 is formed as the annular electro being arranged between the dividing plate 35 and the armature 361
Magnet.It is two cutting portions along longitudinal section of ring electromagnet shown in figure.Loop configuration is easy to wind magnet coil.
The pilot hole for being arranged on the center of dividing plate 35 can limit moving radially for catch bar 362, so that catch bar 362
Move back and forth only in the axial direction.Electromagnet 36 it is electric after attract tabular armature 361 to move, so as to drive catch bar 362 and top board 363
Promote thimble 41 to start the gas replenishment process to air bag 1, i.e., gas is filled with air bag 1 by tire along A directions.When vehicle water falling is needed
When being saved oneself, control unit 34 causes that power supply 32 is powered to electromagnet 36, and electromagnet 36 produces magnetic force after being powered, so as to attract
Armature 361 is moved to the position of electromagnet 36.Due to electromagnet 36 to the attraction of armature 361 for axially, when armature 361 is moved
When, impeller can be driven to move axially, and then promote the release gas of thimble 41.
Alternatively, in the present embodiment, spring 37 can be provided between dividing plate 35 and armature 361,37 sets of the spring
Support outside push rod and respectively dividing plate 35 and armature 361.During vehicle water falling, electromagnet 36 is powered and attracts armature 361 to move；This
When spring 37 compress；When the gas in air bag 1 tends to saturation, control unit 34 cuts off the electricity supply 32, and electromagnet 36 is to armature 361
Gravitation disappears, and now spring 37 promotes armature 361 to return to initial position, and then causes push rod and top board 363 away from thimble 41, from
And terminate the gas replenishment process to air bag 1.
Alternatively, in the present embodiment, it is respectively formed with gas port 364 on dividing plate 35, armature 361 and top board 363.Tool
Body ground, the gas port 364 can be formed as the circumferentially spaced through hole along dividing plate 35, armature 361 and push pedal.Led by this
Stomata 364, gas can more quickly move through cranked tire valve control device after being released from tire, hence into air bag
1 and it is inflated.In vehicle water falling, air bag 1 is inflated as quickly as possible, that is, proceed by and save oneself, can reduce loss
To minimum, this is very necessary.
For the cranked tire valve control device that the disclosure is provided, alternatively, in the present embodiment, control unit 34 is control
Circuit processed, the control is electrically connected between power supply 32 and actuation part and including the MCU of built-in hydraulic pressure threshold value, i.e. microprogram control
Device (Microprogrammed Control Unit) processed.Specifically, control circuit can be by MCU and relay control unit group
Into.When control circuit works, MCU is timed device per 500ms and wakes up once, and remaining time is in sleep state.When MCU is called out
After waking up, the A/D signals that test section 33 is passed back can be received, and compared with built-in hydraulic pressure threshold value after water outlet pressure information is calculated
Compared with；When the hydraulic pressure information for calculating exceedes built-in hydraulic pressure threshold value in continuous 10 seconds, the relay in MCU control relay control units
Work, so that the adhesive armature 361 of DM 36, drives impeller to promote thimble 41, starts the inflation to air bag 1
Journey；When the pressure of air bag 1 enough floats vehicle, MCU disconnects relay, and stopping is inflated to air bag 1.Specifically, control unit 34
Power supply 32 can be provided by the battery that is built in control section 6, in this way, it is possible to prevente effectively from by vehicle to tire
The line arrangement cost that valve control device is powered and produced so that the cranked tire valve control device integrated level that the disclosure is provided
It is higher, easily facilitate and use.Additionally, the controller for setting hydraulic pressure threshold value can also be other controls well known in the art such as PLC
Element processed.
For the cranked tire valve control device that the disclosure is provided, alternatively, in the present embodiment, shape in linkage section 5
The connected screw thread of the valve section 4 of Cheng Youyu tires, one end of control section 6 connects above-mentioned linkage section 5, and other end opening is forming gas
Outlet 31.Be connected through a screw thread, the cranked tire valve control device 3 that on the one hand easily the disclosure can be provided from valve section
Installed on 4 or unloaded, installation or removal process is simple and convenient；On the other hand, threaded connection ensure that air-tightness, it is to avoid right
Air bag 1 reduces charging efficiency during inflating due to sealing difference such that it is able to ensure vehicle safety.
The disclosure additionally provides a kind of cranked tire valve, and the cranked tire valve includes the valve section 4 on tire, the valve
The thimble 41 for controlling air-flow break-make is provided with section 4, the cranked tire valve also includes above-mentioned cranked tire valve control device 3, should
The linkage section 5 of valve control device is connected and is in fluid communication with valve section 4.Dress is controlled by setting cranked tire valve in valve section 4
3 are put, air bag 1 is inflated automatically in vehicle falling into water.
The disclosure additionally provides a kind of water dropping self saving tire, including tire body, as shown in figure 1, the water dropping self saving tire
Also include above-mentioned cranked tire valve and air bag 1, the air bag 1 be arranged in hub centre hole and with above-mentioned cranked tire valve control device
3 gas vent 31 is in fluid communication.Specifically, in the present embodiment, air bag 1 can be by conduit 2 and above-mentioned cranked tire valve
The gas vent 31 of control device 3 is connected.More specifically, conduit 2 is connected through a screw thread with the gas vent 31.Air bag 1 is set
Put in hub centre hole, can effectively utilize wheel structure in itself, reduce design cost.After vehicle falling into water, this is overboard
Self-saving tyre can be inflated to air bag 1 automatically, after air bag 1 is inflated, can push up open hub centre port lid to discharge volume, so that real
Now save oneself.
The disclosure additionally provides a kind of vehicle, and the vehicle includes above-mentioned water dropping self saving tire.When vehicle falling into water, the car
Air bag 1 that can be automatically to being preset in vehicle is inflated, and so as to be that vehicle floats on the water surface, realizes saving oneself.
To sum up, the disclosure describes a kind of cranked tire valve control device and cranked tire valve, water dropping self saving tire and vehicle.
When vehicle water falling, the test section in cranked tire valve control device is able to detect that hydraulic pressure information and A/D signals is sent into control
MCU in circuit processed, when confirming that hydraulic pressure information exceedes built-in hydraulic pressure threshold value, the relay work in MCU control relay control units
Make, so that DM adhesive armature, drives impeller to promote thimble, start the gas replenishment process to air bag.By this
Mode, can not saved oneself, it is ensured that vehicle and personal safety in vehicle falling into water by external equipment.
Describe the preferred embodiment of the disclosure in detail above in association with accompanying drawing, but, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, various letters can be carried out with technical scheme of this disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of cranked tire valve control device, it is characterised in that including the control main body for axially extending, in the control main body
With the linkage section (5) being connected for valve section (4) with tire, the control section (6) of the linkage section (5) is fluidly connected to, and
And gas vent (31) is provided with the control section (6), the control section (6) is interior to be provided with power supply (32), test section (33), control
Portion processed and actuation part, the test section (33) for detecting current hydraulic pressure and feeding back to control unit (34), when the current hydraulic pressure
The control unit (34) is such that the power supply (32) promotes valve section (4) for the actuation part is powered during more than preset value
Thimble (41), with cause the tire in gas flow out to the gas vent (31).
2. cranked tire valve control device according to claim 1, it is characterised in that the actuation part includes electromagnet (36)
And impeller, the electromagnet (36) electrically connects with the control unit (34), and the impeller is slidably disposed on the control
In main body processed and with the armature (361) being correspondingly arranged with the electromagnet (36), when the electromagnet (36) obtains electric, institute
Armature (361) is stated to be moved to the electromagnet (36) such that the impeller promotes the thimble (41).
3. cranked tire valve control device according to claim 2, it is characterised in that the cranked tire valve control device is set
There is dividing plate (35), the outer peripheral edge of the dividing plate (35) is fitted with the inwall of control main body, and is formed with leading positioned at radial center
Xiang Kong, the impeller includes catch bar (362) movably through the pilot hole, one end connection of the catch bar (362)
Be formed as the armature (361) of tabular, the other end is connected with the top board (363) close to the thimble (41), the electromagnet
(36) ring electromagnet being arranged between the dividing plate (35) and the armature (361) is formed as.
4. cranked tire valve control device according to claim 3, it is characterised in that the dividing plate (35), the armature
(361) and on the top board (363) it is respectively formed with gas port (364).
5. cranked tire valve control device according to claim 1, it is characterised in that the control unit (34) is control electricity
Road, the control is electrically connected between the power supply (32) and the actuation part and including the MCU of the built-in hydraulic pressure threshold value.
6. cranked tire valve control device according to claim 1, it is characterised in that be formed with the linkage section (5) with
The connected screw thread of valve section (4), described control section (6) one end connects the linkage section (5), and other end opening is to form
State gas vent (31).
7. a kind of cranked tire valve, the cranked tire valve includes valve section (4) on the tire, is set in valve section (4)
It is equipped with the thimble (41) for controlling air-flow break-make, it is characterised in that the cranked tire valve also includes according in claim 1-6
Cranked tire valve control device (3) described in any one, linkage section (5) and the valve of the cranked tire valve control device (3)
Section (4) is connected and is in fluid communication.
8. a kind of water dropping self saving tire, including tire body, it is characterised in that the water dropping self saving tire also includes：
Cranked tire valve described in claim 7；
Air bag (1), the air bag (1) is arranged in the hub centre hole and is in fluid communication with the gas vent (31).
9. water dropping self saving tire according to claim 8, it is characterised in that the air bag (1) by conduit (2) with it is described
Gas vent (31) is connected.
10. a kind of vehicle, it is characterised in that the vehicle includes the water dropping self saving tire described in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008254.7U CN206301195U (en) | 2017-01-04 | 2017-01-04 | Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720008254.7U CN206301195U (en) | 2017-01-04 | 2017-01-04 | Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN206301195U true CN206301195U (en) | 2017-07-04 |
Family
ID=59203767
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720008254.7U Active CN206301195U (en) | 2017-01-04 | 2017-01-04 | Cranked tire valve control device, cranked tire valve, water dropping self saving tire and vehicle |
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| CN (1) | CN206301195U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106707869A (en) * | 2017-01-04 | 2017-05-24 | 北京汽车集团有限公司 | Tire valve control device, tire valve, drowning self-rescue tire and vehicle |
| CN111590836A (en) * | 2020-05-29 | 2020-08-28 | 南京工业职业技术学院 | Improved soft tongue type plastic demolding head |
| CN114802078A (en) * | 2021-07-07 | 2022-07-29 | 长城汽车股份有限公司 | Device and vehicle of car submerged self-rescue control |
-
2017
- 2017-01-04 CN CN201720008254.7U patent/CN206301195U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106707869A (en) * | 2017-01-04 | 2017-05-24 | 北京汽车集团有限公司 | Tire valve control device, tire valve, drowning self-rescue tire and vehicle |
| CN106707869B (en) * | 2017-01-04 | 2023-09-22 | 北京汽车集团有限公司 | Tire valve control device, tire valve, self-rescue tire in water and vehicle |
| CN111590836A (en) * | 2020-05-29 | 2020-08-28 | 南京工业职业技术学院 | Improved soft tongue type plastic demolding head |
| CN114802078A (en) * | 2021-07-07 | 2022-07-29 | 长城汽车股份有限公司 | Device and vehicle of car submerged self-rescue control |
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