CN109927495A - Automobile tyre built-in air charging system - Google Patents
Automobile tyre built-in air charging system Download PDFInfo
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- CN109927495A CN109927495A CN201910212118.3A CN201910212118A CN109927495A CN 109927495 A CN109927495 A CN 109927495A CN 201910212118 A CN201910212118 A CN 201910212118A CN 109927495 A CN109927495 A CN 109927495A
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- tire
- valve
- charging system
- automobile tyre
- air charging
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of automobile tyre built-in air charging system, micro air pump is installed on the side being located in tire on wheel hub, and valve cock is installed through wheelboss side wall；It is provided with sealing partition in valve cock, through-hole is set in sealing partition, valve inside can be sealed and is slidingly arranged in through-hole, and one end that valve inside is located in tire is recessed inwardly to form air channel；The venthole for being connected to air channel is provided on the side wall of valve inside, one end that valve cock is located in tire is provided with suction nozzle and exhaust nozzle, and solenoid valve is provided in exhaust nozzle, and one end that valve cock is located at outside tire is set as open；It is located at the outer side of tire on wheel hub and is provided with motor, the shaft end of motor stretches in valve cock and is arranged with gear, and one end that valve inside is located at outside tire is connected with the worm screw mutually agreed with gear.The automobile tyre built-in air charging system adaptively can give tire inflation/deflation, and tire pressure is made to keep constant value.
Description
Technical field
The present invention relates to automobiles, more particularly to automobile tyre built-in air charging system.
Background technique
With the development of automobile industry, client is higher and higher to vehicle comfort and handling stability requirement, but tire conduct
The critical component of vehicle comfort and handling stability energy can play a crucial role the comfort and handling stability of vehicle, tire
Tire pressure is even more the critical technical parameter of this two performances, and tire pressure is too low, and comfort will increase, but there is the probability blown out, tire
It presses through high influence and grasps steady and comfort.
Therefore, it is badly in need of that a kind of automobile tyre built-in air charging system is wanted to reach a balance for voluntarily adjustment wheel tyre pressure
Value, takes into account handling and comfort.
Summary of the invention
The object of the present invention is to provide a kind of automobile tyre built-in air charging systems, which can
Adaptive gives tire inflation/deflation, and tire pressure is made to keep constant value.
To achieve the goals above, the present invention provides a kind of automobile tyre built-in air charging system, the automobile tyre built-ins
Air charging system includes: micro air pump, valve inside and valve cock, and the micro air pump is installed on the side being located in tire on wheel hub,
The valve cock is installed through wheelboss side wall；It is provided with sealing partition in the valve cock, through-hole is set in the sealing partition,
The valve inside, which can seal, to be slidingly arranged in the through-hole, and one end that the valve inside is located in tire is recessed inwardly with shape
At air channel；The venthole for being connected to the air channel is provided on the side wall of the valve inside, the valve cock is located in tire
One end be provided with suction nozzle and exhaust nozzle, solenoid valve is provided in the exhaust nozzle, the valve cock is located at one end outside tire
It is set as open；It is located at the outer side of tire on wheel hub and is provided with motor, the shaft end of the motor stretches in the valve cock and covers
Equipped with gear, one end that the valve inside is located at outside tire is connected with the worm screw mutually agreed with the gear；It is located on the wheel hub
Side in tire is additionally provided with battery, pressure sensor, control processor, the micro air pump, solenoid valve, motor and control
Processor is electrically connected to the battery.
Preferably, the automobile tyre built-in air charging system further includes wireless signal transceiver module, and the wireless signal is received
It sends out module and automobile middle control assembly and the control processor is connected to by wireless signal, be provided on the automobile middle control assembly
Input unit and display unit.
Preferably, the input unit includes: comfortable tire pressure, economic tire pressure, snowfield tire pressure and customized tire pressure mode.
Preferably, alarm is additionally provided on the automobile middle control assembly.
Preferably, the outside of the motor is provided with waterproof cover.
Preferably, the side being located on wheel hub outside tire is embedded with solar panels, and the solar panels are electrically connected to the storage
Battery.
Preferably, the solar panels are disposed with multiple along the circumferential direction of wheel hub.
According to the above technical scheme, heretofore described micro air pump is installed on the side being located in tire on wheel hub, described
Valve cock is installed through wheelboss side wall；It is provided with sealing partition in the valve cock, through-hole is set in the sealing partition, it is described
Valve inside, which can seal, to be slidingly arranged in the through-hole, and one end that the valve inside is located in tire is recessed inwardly logical to be formed
Air drain；The venthole for being connected to the air channel is provided on the side wall of the valve inside, the valve cock is located at one in tire
End is provided with suction nozzle and exhaust nozzle, and solenoid valve is provided in the exhaust nozzle, and the valve cock is located at the setting of one end outside tire
For opening；It is located at the outer side of tire on wheel hub and is provided with motor, the shaft end of the motor stretches in the valve cock and is arranged with
Gear, one end that the valve inside is located at outside tire are connected with the worm screw mutually agreed with the gear；It is located in tire on the wheel hub
Side be additionally provided with battery, pressure sensor, control processor, the micro air pump, solenoid valve, motor and control processing
Device is electrically connected to the battery.It is inflated in the case where low pressure of tire by micro air pump, once in addition tire pressure mistake
Micro air pump is closed after height to be stablized by pressure venting, and then by tire in certain tire pressure value by exhaust nozzle.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structure that automobile tyre built-in air charging system is installed on a kind of preferred embodiment after wheel in the present invention
Schematic diagram；
Fig. 2 is a kind of structural schematic diagram of preferred embodiment of valve cock part in the present invention.
Description of symbols
1 micro air pump, 2 control processor
The sealing partition of 3 valve cocks 4
5 venthole, 6 valve inside
7 motor, 8 gear
9 worm screw, 10 suction nozzle
11 exhaust nozzle, 12 battery
13 wireless signal transceiver module, 14 solar panels
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, it is included in the term " up and down, inside and outside front and back " etc.
The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering
It is considered as the limitation to the term.Wherein, the upper part in inside tires of complete wheel is referred in tire, is referred to outside tire complete
It is located at the part of outside tires on wheel, tire is interior and the outer side wall with wheel hub of tire is boundary.
Referring to automobile tyre built-in air charging system shown in Fig. 1-2, which includes: miniature gas
Pump 1, valve inside 6 and valve cock 3, the micro air pump 1 are installed on the side being located in tire on wheel hub, and the valve cock 3 runs through
Wheelboss side wall installation；It is provided with sealing partition 4 in the valve cock 3, through-hole, the valve inside 6 are set in the sealing partition 4
It can seal and be slidingly arranged in the through-hole, one end that the valve inside 6 is located in tire is recessed inwardly to form air channel；
The venthole 5 for being connected to the air channel is provided on the side wall of the valve inside 6, the valve cock 3 is located at one end in tire
It is provided with suction nozzle 10 and exhaust nozzle 11, solenoid valve is provided in the exhaust nozzle 11, the valve cock 3 is located at one end outside tire
It is set as open；It is located at the outer side of tire on wheel hub and is provided with motor 7, the shaft end of the motor 7 stretches in the valve cock 3 simultaneously
It is arranged with gear 8, one end that the valve inside 6 is located at outside tire is connected with the worm screw 9 agreed with 8 phase of gear；The wheel hub
The upper side in tire is additionally provided with battery 12, pressure sensor, control processor 2, the micro air pump 1, solenoid valve,
Motor 7 and control processor 2 are electrically connected to the battery 12.
Through the implementation of the above technical solution, gas replenishment process is as follows: pressure sensor senses that tire pressure is too low, and tire pressure is believed
It number is transferred to control processor 2, and control processor 2 starts the rotation of motor 7 and valve inside 6 drawn by the cooperation of gear 8 and worm screw 9
Stop after venthole 5 is exposed out, and then micro air pump 1 starts, the air intake of micro air pump 1 by pipeline be connected into
On gas nozzle 10, gas is sequentially through micro air pump 1 is entered after venthole 5, air channel, suction nozzle 10 and pipeline, then by micro-
Type air pump 1 gives pressurization in tire, and solenoid valve remains closed state in this process, prevents gas in tire from flowing out.Work as tire
After pressure is enough, tire pressure signal is passed to control processor 2 by pressure sensor, and control processor 2 closes micro air pump 1, simultaneously
The control reversion of motor 7 moves backward valve inside 6, until venthole 5 is contracted in sealing partition 4.Deflation course is as follows: pressure
Sensor sensing is excessively high to tire pressure, tire pressure signal is transferred to control processor 2, solenoid valve is opened in the control of control processor 2, together
When, valve inside 6 is stretched out in the rotation of control motor 7 to be exposed venthole 5 and is vented, and after tire pressure restores, pressure sensor is by tire
Pressure signal passes to control processor 2, and the control reversion of motor 7 moves backward valve inside 6, until venthole 5 is contracted to sealing
In partition 4.
In this embodiment, in order to obtain the control of more multi-mode tire pressure, it is preferable that the automobile tyre built-in inflation
Device further includes wireless signal transceiver module 13, and the wireless signal transceiver module 13 is connected to automobile middle control by wireless signal
Assembly and the control processor 2 are provided with input unit and display unit on the automobile middle control assembly.Pass through input unit
The tire pressure of setting is input in control processor 2, control processor 2 is regulated and controled according to the tire pressure of setting, is in addition shown single
Member can monitor tire pressure condition in real time, and the inflation/deflation of four or more tire is separately installed progress, and tire pressure condition can be concentrated
It is shown in the same display unit.
In this embodiment, it is operated to be further simplified, it is preferable that the input unit includes: comfortable tire pressure, warp
Ji tire pressure, snowfield tire pressure and customized tire pressure mode.Wherein, corresponding to comfortable tire pressure, economic tire pressure and snowfield tire pressure mode
Tire pressure is to pre-set, and a key operation is more quick, and customized tire pressure mode can be with sets itself tire pressure, and setting range is more
Extensively.
In this embodiment, to prevent from blowing out or generation the case where serious gas leakage, it is preferable that the automobile middle control assembly
On be additionally provided with alarm.When tire pressure continue it is too low, when the aerating speed of micro air pump 1 does not catch up with leakage rate, then alarm
Alarm reminds driver to need to check tire or repair.
In this embodiment, 7 waterlogged damage of motor in order to prevent, it is preferable that the outside of the motor 7 is provided with waterproof
Cover.In addition motor 7 is it is also preferred that use waterproof machine 7.
In this embodiment, it in order to further provide for the power supply of battery 12, avoids using belt removal when conventional batteries
The trouble come, it is preferable that the side being located at outside tire on wheel hub is embedded with solar panels 14, and the solar panels 14 are electrically connected to institute
State battery 12.
In this embodiment, charge efficiency in order to further increase, it is preferable that week of the solar panels 14 along wheel hub
It is disposed with to direction multiple.Multiple solar panels 14 are connected in series or in parallel, and in addition receivable angle of sun rays is not
Together, energy storage effect is more preferable.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (7)
1. a kind of automobile tyre built-in air charging system, which is characterized in that the automobile tyre built-in air charging system includes: miniature gas
(1), valve inside (6) and valve cock (3) are pumped, the micro air pump (1) is installed on the side being located in tire on wheel hub, the valve
Mouth (3) is installed through wheelboss side wall；
It is provided with sealing partition (4) in the valve cock (3), through-hole, the valve inside (6) are set in the sealing partition (4)
It can seal and be slidingly arranged in the through-hole, the valve inside (6) is located at one end in tire and is recessed inwardly to form ventilation
Slot；
The venthole (5) for being connected to the air channel is provided on the side wall of the valve inside (6), the valve cock (3) is located at
One end in tire is provided with suction nozzle (10) and exhaust nozzle (11), is provided with solenoid valve, the valve in the exhaust nozzle (11)
One end that mouth (3) is located at outside tire is set as open；
It is located at the outer side of tire on wheel hub to be provided with motor (7), the shaft end of the motor (7) stretches in the valve cock (3) simultaneously
It is arranged with gear (8), the valve inside (6) is located at one end outside tire and is connected with the worm screw (9) mutually agreed with the gear (8)；
The side being located in tire on the wheel hub is additionally provided with battery (12), pressure sensor, control processor (2), described
Micro air pump (1), solenoid valve, motor (7) and control processor (2) are electrically connected to the battery (12).
2. automobile tyre built-in air charging system according to claim 1, which is characterized in that the automobile tyre built-in inflation
Device further includes wireless signal transceiver module (13), and the wireless signal transceiver module (13) is connected to automobile by wireless signal
Middle control assembly and the control processor (2) are provided with input unit and display unit on the automobile middle control assembly.
3. automobile tyre built-in air charging system according to claim 2, which is characterized in that the input unit includes: easypro
Suitable tire pressure, economic tire pressure, snowfield tire pressure and customized tire pressure mode.
4. automobile tyre built-in air charging system according to claim 2, which is characterized in that on the automobile middle control assembly also
It is provided with alarm.
5. automobile tyre built-in air charging system according to claim 1, which is characterized in that the outside of the motor (7) is set
It is equipped with waterproof cover.
6. automobile tyre built-in air charging system according to claim 1, which is characterized in that be located at the side outside tire on wheel hub
It is embedded with solar panels (14), the solar panels (14) are electrically connected to the battery (12).
7. automobile tyre built-in air charging system according to claim 6, which is characterized in that the solar panels (14) are along wheel
The circumferential direction of hub is disposed with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212118.3A CN109927495B (en) | 2019-03-20 | 2019-03-20 | Built-in inflating device for automobile tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910212118.3A CN109927495B (en) | 2019-03-20 | 2019-03-20 | Built-in inflating device for automobile tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109927495A true CN109927495A (en) | 2019-06-25 |
| CN109927495B CN109927495B (en) | 2021-02-05 |
Family
ID=66987696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910212118.3A Active CN109927495B (en) | 2019-03-20 | 2019-03-20 | Built-in inflating device for automobile tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109927495B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114211A (en) * | 2020-01-13 | 2020-05-08 | 吉林大学 | Automobile tire's quick inflation and deflation device, system and car |
| CN113815761A (en) * | 2021-03-17 | 2021-12-21 | 王沉津 | Labor-saving bicycle shock absorber |
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| JPH0648396A (en) * | 1990-08-02 | 1994-02-22 | Labinal Sa | Structure of rotating device of landing gear |
| CN2769102Y (en) * | 2005-01-13 | 2006-04-05 | 阮俊 | Automatic inflating device for vehicle tyre |
| WO2006133603A1 (en) * | 2005-06-17 | 2006-12-21 | Qi Yang | Portable inflator for tyre |
| CN102922963A (en) * | 2012-11-16 | 2013-02-13 | 北京汽车股份有限公司 | Automatic automobile tire pressure adjusting system and automobile |
| US20130133769A1 (en) * | 2011-11-30 | 2013-05-30 | Diro Tech Corp. | Joint Structure for an Air Nozzle |
| CN204398777U (en) * | 2015-01-02 | 2015-06-17 | 张凯 | Inflation clamping head |
| DE102014219981A1 (en) * | 2014-10-01 | 2016-04-07 | Bayerische Motoren Werke Aktiengesellschaft | Arrangement for supplying compressed air to a wheel of a vehicle |
| CN105711353A (en) * | 2016-01-27 | 2016-06-29 | 柳超 | Wheel with adjustable comfort degree |
| CN108839521A (en) * | 2018-06-09 | 2018-11-20 | 孙海涛 | A kind of Vehicular hub automatically adjusting tire pressure |
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2019
- 2019-03-20 CN CN201910212118.3A patent/CN109927495B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0648396A (en) * | 1990-08-02 | 1994-02-22 | Labinal Sa | Structure of rotating device of landing gear |
| CN2769102Y (en) * | 2005-01-13 | 2006-04-05 | 阮俊 | Automatic inflating device for vehicle tyre |
| WO2006133603A1 (en) * | 2005-06-17 | 2006-12-21 | Qi Yang | Portable inflator for tyre |
| US20130133769A1 (en) * | 2011-11-30 | 2013-05-30 | Diro Tech Corp. | Joint Structure for an Air Nozzle |
| CN102922963A (en) * | 2012-11-16 | 2013-02-13 | 北京汽车股份有限公司 | Automatic automobile tire pressure adjusting system and automobile |
| DE102014219981A1 (en) * | 2014-10-01 | 2016-04-07 | Bayerische Motoren Werke Aktiengesellschaft | Arrangement for supplying compressed air to a wheel of a vehicle |
| CN204398777U (en) * | 2015-01-02 | 2015-06-17 | 张凯 | Inflation clamping head |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114211A (en) * | 2020-01-13 | 2020-05-08 | 吉林大学 | Automobile tire's quick inflation and deflation device, system and car |
| CN113815761A (en) * | 2021-03-17 | 2021-12-21 | 王沉津 | Labor-saving bicycle shock absorber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109927495B (en) | 2021-02-05 |
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