CN202106811U - Automobile tyre pressure display device - Google Patents
Automobile tyre pressure display device Download PDFInfo
- Publication number
- CN202106811U CN202106811U CN2011201748168U CN201120174816U CN202106811U CN 202106811 U CN202106811 U CN 202106811U CN 2011201748168 U CN2011201748168 U CN 2011201748168U CN 201120174816 U CN201120174816 U CN 201120174816U CN 202106811 U CN202106811 U CN 202106811U
- Authority
- CN
- China
- Prior art keywords
- air
- tire
- read out
- pressure
- barometer
- 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
Links
Images
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an automobile tyre pressure display device, which comprises a barometer connected with and fixed to an air valve nozzle of the automobile tyre by an air tube, wherein an air valve nozzle is arranged on the other end of the air tube; and the barometer is further provided with a tyre underpressure warning device. The air valve nozzle of the tyre is directly equipped with a barometer having underpressure and overpressure warning function, which not only has simple structure and low cost but also is convenient for installation and high in reliability. The barometer is further provided with an air valve nozzle for direct air inflation without disassembly, and the barometer is simple and easy to use. The manufacturer can add corresponding wireless monitoring function in the barometer as needed, so the automobile tyre pressure display device has high expansivity, does not need to disassemble the tyre and is convenient to install.
Description
Technical field
The utility model relates to a kind of air pressure read out instrument, the air pressure read out instrument that especially a kind of motor tire is used.
Background technology
The tire pressure deficiency of automobile can cause tire to wear and tear too early, but too high then can the causing of tire pressure blow out, and has potential safety hazard, thereby chaufeur needs check tire before driving.But because using appliance is checked too trouble to tire pressure, chaufeur is normally through range estimation or push the estimation tire pressure, does not perhaps do corresponding inspection.In addition, traditional tire pressure monitoring method can't detect the tire in going.A kind of wireless device for monitoring tyre pressure has appearred in market now, setting pressure sensor in tire tube valve, and through the radio transmission data, though this device ability meet requirements is installed trouble, involve great expense, be unfavorable for promoting.
The utility model content
In order to solve the shortcoming that overcomes prior art, the utility model provides a kind of tire pressure read out instrument, air-pressure gauge and the built-in over voltage alarm device of owing directly are set on tire valve.
The technical scheme that the utility model adopts can be described as:
A kind of air pressure of automobile tire read out instrument comprises air-pressure gauge, and said air-pressure gauge is connected with the tire tube valve of motor tire through tracheae and is fixing, and the other end of said tracheae is provided with tire tube valve, also is provided with the tyre underpressure alarming device on the said air-pressure gauge.
As a kind of improvement of above technical scheme, said alarming device comprises buzzer phone.
As a kind of improvement of above technical scheme, said alarming device comprises LED light.
A kind of improvement as above technical scheme is provided with pressure sensor and wireless transmitter in the said air-pressure gauge, wherein pressure sensor is connected with tracheae, and is connected through the wireless transmitter read out instrument indoor with being arranged on vehicle drive.
As a kind of improvement of above technical scheme, said read out instrument is a LED display.
The beneficial effect of the utility model is:
On the tire tube valve of tire, directly install additional and have the air-pressure gauge of owing the overvoltage alarm function, not only simple in structure, with low cost, and be convenient to install, reliability is high.Also have tire tube valve on the air-pressure gauge, can directly inflate, need not dismounting, be simple and easy to use.Producer can also increase corresponding wireless monitor function as required in air-pressure gauge, extendability is strong, and need not remove a tyre, is convenient to install.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the circuit frame figure of an embodiment of the utility model.
The specific embodiment
As shown in Figure 1; The utility model has proposed a kind of air pressure of automobile tire read out instrument; It comprises an air-pressure gauge 1; Said air-pressure gauge 1 is connected with the tire tube valve of motor tire through tracheae 2 and is fixing, and the other end of said tracheae 2 is provided with tire tube valve 3, also is provided with tire on the said air-pressure gauge 1 and owes overvoltage alarming device 11.Like this, when tire was owed overvoltage, pressure can be shown on compression indicator 1 intuitively, but also obtained the prompting of alarming device 11.Because of this product has an extra tire tube valve 3 that is connected with former tire valve, then need not when inflating like this to dismantle this device when using at ordinary times, easy to use.
Said alarming device 11 can be buzzer phone or LED light, or both combinations.
In addition; This device can also contain the wireless monitor function; As shown in Figure 2, be provided with pressure sensor 12 and wireless transmitter 13 in the said air-pressure gauge 1 this moment, and wherein pressure sensor 12 is connected with tracheae 2; And be connected through wireless transmitter 13 read out instrument 14 indoor with being arranged on vehicle drive, said read out instrument 14 is a LED display.
The above be the utility model preferred embodiment, it does not constitute the restriction to the utility model protection domain, so long as realize that with essentially identical means the purpose of the utility model all should belong to the protection domain of the utility model.
Claims (5)
1. air pressure of automobile tire read out instrument; It is characterized in that: it comprises air-pressure gauge (1); Said air-pressure gauge (1) is connected with the tire tube valve of motor tire through tracheae (2) and is fixing; The other end of said tracheae (2) is provided with tire tube valve (3), also is provided with tire on the said air-pressure gauge (1) and owes overvoltage alarming device (11).
2. a kind of air pressure of automobile tire read out instrument according to claim 1 is characterized in that: said alarming device (11) comprises buzzer phone.
3. a kind of air pressure of automobile tire read out instrument according to claim 1 is characterized in that: said alarming device (11) comprises LED light.
4. a kind of air pressure of automobile tire read out instrument according to claim 1; It is characterized in that: be provided with pressure sensor (12) and wireless transmitter (13) in the said air-pressure gauge (1); Wherein pressure sensor (12) is connected with tracheae (2), and is connected through wireless transmitter (13) read out instrument indoor with being arranged on vehicle drive (14).
5. a kind of air pressure of automobile tire read out instrument according to claim 4 is characterized in that: said read out instrument (14) is a LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201748168U CN202106811U (en) | 2011-05-29 | 2011-05-29 | Automobile tyre pressure display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201748168U CN202106811U (en) | 2011-05-29 | 2011-05-29 | Automobile tyre pressure display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106811U true CN202106811U (en) | 2012-01-11 |
Family
ID=45432257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201748168U Expired - Fee Related CN202106811U (en) | 2011-05-29 | 2011-05-29 | Automobile tyre pressure display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294944A (en) * | 2011-05-29 | 2011-12-28 | 开平市中铝实业有限公司 | Automobile tyre pressure display device |
| CN103264620A (en) * | 2013-05-30 | 2013-08-28 | 开平市中铝实业有限公司 | Automobile tire pressure monitoring device |
| CN103287227A (en) * | 2013-05-29 | 2013-09-11 | 开平市中铝实业有限公司 | Automobile tire pressure monitoring device with rearview mirror display |
-
2011
- 2011-05-29 CN CN2011201748168U patent/CN202106811U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294944A (en) * | 2011-05-29 | 2011-12-28 | 开平市中铝实业有限公司 | Automobile tyre pressure display device |
| CN103287227A (en) * | 2013-05-29 | 2013-09-11 | 开平市中铝实业有限公司 | Automobile tire pressure monitoring device with rearview mirror display |
| CN103264620A (en) * | 2013-05-30 | 2013-08-28 | 开平市中铝实业有限公司 | Automobile tire pressure monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201456949U (en) | Automobile tyre pressure detecting device | |
| CN107116977B (en) | Intelligent tire | |
| CN202106811U (en) | Automobile tyre pressure display device | |
| CN102485512A (en) | Method for determining rapid air leakage of tyre | |
| CN206231167U (en) | Electric automobile device for monitoring tyre pressure | |
| CN202593193U (en) | TPMS (Tire Pressure Monitor System) system | |
| CN202662152U (en) | Handheld automobile tire pressure sensor detector | |
| CN204095414U (en) | A kind of automotive tire pressure detection alarm system and automobile | |
| CN2841383Y (en) | Tyre pressure monitoring apparatus | |
| CN203078239U (en) | Real-time tire pressure detecting system | |
| CN102294944A (en) | Automobile tyre pressure display device | |
| CN202623950U (en) | Automobile instrument | |
| CN201989574U (en) | TPMS (tire pressure monitor system) external sensing transmitter with inflating function | |
| CN103287227A (en) | Automobile tire pressure monitoring device with rearview mirror display | |
| CN203381455U (en) | Tire capable of displaying tire pressure | |
| CN202879171U (en) | Wireless tire pressure detector | |
| CN103264620A (en) | Automobile tire pressure monitoring device | |
| CN202429003U (en) | Packaging structure of tire radio communication device | |
| CN105599733A (en) | Portable intelligent automobile tire inflator | |
| CN204567162U (en) | Device for monitoring tyre pressure | |
| CN203019988U (en) | Car tire pressure monitoring device based on single chip microcomputer | |
| CN203766418U (en) | Warning device for automotive tire | |
| CN203580528U (en) | Tire abnormity monitoring device | |
| CN201858402U (en) | Bifunctional valve | |
| CN107933217A (en) | A kind of close-range passive tire pressure monitor system |
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: 20120111 Termination date: 20120529 |