CN202080075U - Automobile tire pressure balancing instrument - Google Patents
Automobile tire pressure balancing instrument Download PDFInfo
- Publication number
- CN202080075U CN202080075U CN2011200157118U CN201120015711U CN202080075U CN 202080075 U CN202080075 U CN 202080075U CN 2011200157118 U CN2011200157118 U CN 2011200157118U CN 201120015711 U CN201120015711 U CN 201120015711U CN 202080075 U CN202080075 U CN 202080075U
- Authority
- CN
- China
- Prior art keywords
- tire
- tires
- air compressor
- pressure
- motor
- Prior art date
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to an automobile tire safety adjusting device, in particular to an automobile tire pressure balancing instrument which consists of a motor, an air compressor, a reversing valve, a pressure gauge and an operation board. The automobile tire pressure balancing instrument is characterized in that the motor is connected with the air compressor and installed below an automobile chassis or an automobile body; and an inflating pipe, which is connected with a tire air nozzle through the reversing valve and the pressure gauge, is arranged at an outlet of the air compressor, and the operation board is installed in a cab. The automobile tire pressure balancing instrument has the advantages that the air pressure change between tires is duly monitored under the parking state through the operation board, the motor can be started up to drive the minisize air compressor to inflate all tires or a single tire, alternatively, the reversing valve is opened instead of starting up the motor to execute the function of air borrowing between the tires, thereby realizing the pressure balance between the tires and effectively reducing the occurrence of accidents caused by tire burst due to large pressure difference between the tires; and the automobile tire pressure balancing instrument has simple structure, and is convenient to operate.
Description
Technical field
The utility model relates to a kind of vehicle tyre safety control apparatus, particularly relates to a kind of automotive tire pressure equilibristat.
Background technology
Existing automobile especially heavy motor vehicle usually is the main troublemaker who causes traffic accident, through discovering, heavy motor vehicle is in the process of running at high speed, when running into sharply turning or anxious situation of stopping, because difference of pressure is excessive between the tire, cause the tire sharp wear and blow out, thus the generation that causes a traffic accident.
The utility model content
The utility model provides a kind of automotive tire pressure equilibristat at the deficiencies in the prior art.
For realizing above purpose, the technical solution adopted in the utility model is:
A kind of automotive tire pressure equilibristat is made up of electrical motor, air compressor, change-over valve, compression indicator and operation board; It is characterized in that: electrical motor is connected with air compressor, is installed in car chassis or vehicle body below, and appendix is installed in the air compressor exit, links to each other with cranked tire valve with compression indicator by change-over valve, and operation board is installed in the operator's compartment.
The utility model has the advantages that, under dead ship condition, pass through the pressure variation between the operation board timing monitoring tire, can all tire or indivedual tire be put on the air actuating motor drive micro-air compressor, also can not open electrical motor opens change-over valve and carries out " borrow gas " function between tire, realize the equilibrium of pressure between the tire, reduced effectively because between tire difference of pressure excessive cause blow out cause the incidence of accident, and simple in structure, handled easily.
Description of drawings
Fig. 1 is a kind of automotive tire pressure equilibristat of the utility model schematic diagram;
Fig. 2 is an operation board structural representation in a kind of automotive tire pressure equilibristat of the utility model operator's compartment.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, a kind of automotive tire pressure equilibristat of the utility model is made up of electrical motor 1, air compressor 2, change-over valve 3, compression indicator 4 and operation board 5; During use, change, but actuating motor 1 drives micro-motor 2,, realize all tire or indivedual inflation of tire by the keying of change-over valve 3 and compression indicator 4 according to the pressure between the shown tire of operation board 5; When the tire pressure difference is excessive, can close electrical motor 1, open change-over valve 3, carry out " borrowing gas " function between tire, realize the equilibrium of pressure between tire.Finish using, valve is placed on the chassis fix, in case be involved in wheel hub.
Claims (1)
1. an automotive tire pressure equilibristat is made up of electrical motor, air compressor, change-over valve, compression indicator and operation board; It is characterized in that: electrical motor is connected with air compressor, is installed in vapour chassis or vehicle body below, and appendix is installed in the air compressor exit, links to each other with cranked tire valve with compression indicator by change-over valve, and operation board is installed in the operator's compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200157118U CN202080075U (en) | 2011-01-19 | 2011-01-19 | Automobile tire pressure balancing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200157118U CN202080075U (en) | 2011-01-19 | 2011-01-19 | Automobile tire pressure balancing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202080075U true CN202080075U (en) | 2011-12-21 |
Family
ID=45340729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200157118U Expired - Fee Related CN202080075U (en) | 2011-01-19 | 2011-01-19 | Automobile tire pressure balancing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202080075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339993A (en) * | 2013-07-31 | 2015-02-11 | 傅黎明 | TPMS real-time data display method |
-
2011
- 2011-01-19 CN CN2011200157118U patent/CN202080075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339993A (en) * | 2013-07-31 | 2015-02-11 | 傅黎明 | TPMS real-time data display method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20140119 |