CN206623633U - Automatic inflating device for tyre of vehicle - Google Patents
Automatic inflating device for tyre of vehicle Download PDFInfo
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- CN206623633U CN206623633U CN201720336474.2U CN201720336474U CN206623633U CN 206623633 U CN206623633 U CN 206623633U CN 201720336474 U CN201720336474 U CN 201720336474U CN 206623633 U CN206623633 U CN 206623633U
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- gas transmission
- tire pressure
- tire
- valve
- pressure controller
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Abstract
The utility model discloses a kind of automatic inflating device for tyre of vehicle, including tire pressure controller, air accumulator and appendix, tire pressure controller is arranged in driver's cabin, air accumulator is connected by appendix with the valve of tire, and controlled by tire pressure controller, appendix includes at least one gas transmission supervisor and multiple gas transmission branch pipes, one end of multiple gas transmission branch pipes are connected with the valve of tire, and the other end of multiple gas transmission branch pipes is optionally responsible for by selection mechanism with gas transmission keeps connection.For the utility model is compared with conventional art, the tire pressure detection for each tire need not arrange a plurality of appendix, improve tire pressure detection accuracy.
Description
Technical field
A kind of automatic inflating device for tyre of vehicle is the utility model is related to.
Background technology
At present, known automobile tyre pressure check system, the air pressure caused by reason such as pressure or gas leakage can only be showed in tire
When insufficient, system for detecting tire pressure implements alarm, it can not solve tire pressure during vehicle travels is too low or each tire between gas
Unbalanced problem is pressed, thus easily causes many potential safety hazards such as vehicle oil consumption increase, tire wear increasing.
Occurs a kind of vapour as disclosed in the Chinese invention patent application of Application No. 200910154180.8 later
Wheel tire Self-pressurizing agri system, it includes tire pressure controller, air accumulator and appendix, and tire pressure controller is arranged in driver's cabin,
Air accumulator is connected with tire pressure controller by airway tube, and appendix is connected with the valve of tire, when tire pressure is too low,
It is automatically tire pressurization to normal value that tire pressure controller in driver's cabin, which can control air accumulator, it is ensured that vehicle is running over journey
In each tire air pressure balance.Due to the tire of vehicle be usually provided with it is multiple, if corresponding each tire sets appendix,
Arrangement and installation for appendix bring many inconvenience, it is necessary to which relative set is multiple for installing gas transmission on tire pressure controller
The interface of pipe, the structure of product and volume is set to become more complicated, the arrangement and installation for appendix also bring many inconvenience；
If all appendixs are collected by same pipeline and are connected to tire pressure controller, it is difficult to again and carries out tire for each tire
Pressure detection, so as to which difficulty or ease detect the problem of having a flat tire.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of automatic inflating device for tyre of vehicle, more traditional skill
For art, the tire pressure detection for each tire need not arrange a plurality of appendix, improve tire pressure detection accuracy.
To achieve the above object, the utility model provides a kind of automatic inflating device for tyre of vehicle, including tire pressure control
Device, air accumulator and appendix, tire pressure controller are arranged in driver's cabin, and air accumulator is connected by appendix with the valve of tire
Connect, and controlled by tire pressure controller, appendix includes at least one gas transmission supervisor and multiple gas transmission branch pipes, multiple gas transmission branch pipes
One end is connected with the valve of tire, and the other end of multiple gas transmission branch pipes is optionally responsible for by selection mechanism with gas transmission to be protected
Hold connection.
It is using the advantages of above-mentioned technical proposal：Due to multiple gas transmission branch pipes the other end by selection mechanism optionally
It is responsible for gas transmission and keeps connection so that the utility model can be realized on the premise of it need not arrange a plurality of appendix for every
Individual tire or the tire pressure detection for multiple tires, make detection data more accurate, more conducively understand the work of each tire
Situation.
As further improvement of the utility model, described selection mechanism is by tire pressure controller control selections.
It is using the advantages of above-mentioned technical proposal：It is easy to driver to be controlled and operate selection mechanism.
As further improvement of the utility model, described selection mechanism includes reversal valve and driving reversal valve is realized and changed
To drive device, described reversal valve includes valve body, and each gas transmission supervisor and each gas transmission branch pipe pass through respective connector and valve
Intracoelomic cavity connects, and is additionally provided with the inner chamber of the valve body by rotating the valve element for making each connector optionally keep connection,
The rotating shaft for driving it to rotate is connected with valve element, the rotating shaft is connected with drive device.
It is using the advantages of above-mentioned technical proposal：Drive device is rotated by rotating shaft band movable valve plug, is made and each gas transmission
Branch pipe connection connector optionally keep connecting, so as to each gas transmission branch pipe can independently and gas transmission be responsible for connect or it is each defeated
Gas branch pipe is responsible for gas transmission and connected, and then realizes for each tire or detected for the tire pressure of multiple tires, simple in construction,
It is easy to implement.
As further improvement of the utility model, the drive device includes motor and decelerator, one end of rotating shaft with
Travelling gear is provided between the output shaft of decelerator, decelerator is connected with motor, and motor is mutually electrically connected with tire pressure controller.
It is using the advantages of above-mentioned technical proposal：Setting the torsion for being capable of lifting motor output and reducing for decelerator turns
Speed；Because motor and tire pressure controller are mutually electrically connected, by the adjusted control of tire pressure controller end, operation is easily facilitated.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embodiment；
Fig. 2 is the sectional view of reversal valve in the utility model embodiment；
Fig. 3 is the sectional view of drive device in the utility model embodiment.
Embodiment
The embodiment of automatic inflating device for tyre of vehicle of the present utility model is as Figure 1-3：Including tire pressure controller 1,
Air accumulator 4 and appendix 11, tire pressure controller 1 are arranged in driver's cabin, the valve phase that air accumulator 4 passes through appendix 11 and tire
Connection, and controlled by tire pressure controller 1, appendix 11 includes at least one gas transmission supervisor 21 and multiple gas transmission branch pipes 22, multiple
One end of gas transmission branch pipe 22 is connected with the valve of tire, and the other end of multiple gas transmission branch pipes 22 is selected by selection mechanism 3
Property with gas transmission supervisor 21 keep connect.
In the present embodiment, described selection mechanism 3 is by the control selections of tire pressure controller 1.
In the present embodiment, described selection mechanism 3 includes reversal valve and drives reversal valve to realize the drive device to commutate,
Described reversal valve includes valve body 31, and each gas transmission supervisor 21 and each gas transmission branch pipe 22 are by respective connector 220 and valve body
Chamber 32 connects, and be additionally provided with the inner chamber 32 of the valve body 31 makes each connector 220 optionally keep connection by rotating
Valve element 34, the rotating shaft 33 for driving it to rotate is connected with valve element 34, and the rotating shaft 33 is connected with drive device.
In the present embodiment, the drive device includes motor 37 and decelerator 36, one end and the decelerator 36 of rotating shaft 33
Output shaft 38 between be provided with travelling gear 35, decelerator 36 is connected with motor 37, motor 37 and the phase of tire pressure controller 1
It is electrically connected.
One kind of above example, simply the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the usual variations and alternatives carried out in new technique aspects in the scope of protection of the utility model.
Claims (4)
1. a kind of automatic inflating device for tyre of vehicle, including tire pressure controller, air accumulator and appendix, tire pressure controller are arranged at
In driver's cabin, air accumulator is connected by appendix with the valve of tire, and is controlled by tire pressure controller, it is characterised in that：It is defeated
Tracheae includes at least one gas transmission supervisor and multiple gas transmission branch pipes, and one end of multiple gas transmission branch pipes is connected with the valve of tire
Connect, the other end of multiple gas transmission branch pipes is optionally responsible for by selection mechanism with gas transmission keeps connection.
2. according to the automatic inflating device for tyre of vehicle described in claim 1, it is characterised in that：Described selection mechanism is by tire
Pressure controller control selections.
3. according to the automatic inflating device for tyre of vehicle described in claim 1 or 2, it is characterised in that：Described selection mechanism
The drive device of commutation is realized including reversal valve and driving reversal valve, described reversal valve includes valve body, each gas transmission supervisor and respectively
Gas transmission branch pipe is connected by respective connector with body cavity, and be additionally provided with the inner chamber of the valve body makes each company by rotating
Interface optionally keeps the valve element of connection, and the rotating shaft for driving it to rotate is connected with valve element, and the rotating shaft connects with drive device
Connect.
4. according to the automatic inflating device for tyre of vehicle described in claim 3, it is characterised in that：The drive device includes electricity
Machine and decelerator, travelling gear being provided between one end of rotating shaft and the output shaft of decelerator, decelerator is connected with motor,
Motor is mutually electrically connected with tire pressure controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336474.2U CN206623633U (en) | 2017-03-31 | 2017-03-31 | Automatic inflating device for tyre of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336474.2U CN206623633U (en) | 2017-03-31 | 2017-03-31 | Automatic inflating device for tyre of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206623633U true CN206623633U (en) | 2017-11-10 |
Family
ID=60206600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336474.2U Active CN206623633U (en) | 2017-03-31 | 2017-03-31 | Automatic inflating device for tyre of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206623633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274963A (en) * | 2018-02-27 | 2018-07-13 | 镇江神行太保科技有限公司 | Self-filler for tire |
| CN111609964A (en) * | 2020-06-01 | 2020-09-01 | 朱书贤 | Vehicle tire pressure intensity detection equipment |
-
2017
- 2017-03-31 CN CN201720336474.2U patent/CN206623633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274963A (en) * | 2018-02-27 | 2018-07-13 | 镇江神行太保科技有限公司 | Self-filler for tire |
| CN111609964A (en) * | 2020-06-01 | 2020-09-01 | 朱书贤 | Vehicle tire pressure intensity detection equipment |
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