CN2826556Y - External tire-pressure monitoring transmitter - Google Patents
External tire-pressure monitoring transmitter Download PDFInfo
- Publication number
- CN2826556Y CN2826556Y CN 200520063014 CN200520063014U CN2826556Y CN 2826556 Y CN2826556 Y CN 2826556Y CN 200520063014 CN200520063014 CN 200520063014 CN 200520063014 U CN200520063014 U CN 200520063014U CN 2826556 Y CN2826556 Y CN 2826556Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- pressure monitoring
- monitoring transmitter
- printed circuit
- tire pressure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to an external tire-pressure monitoring transmitter which comprises a casing body and a connecting device for connecting the casing body at the outer side of a tire steel ring, wherein the connecting device comprises an internal thread body which is arranged at the bottom of the casing body and can be tightly screwed on a cranked tire valve, and a push rod is arranged in the internal thread body; a printed circuit board is arranged in the spaces between the top and the bottom of the casing body, and a tire-pressure sensor, a power supply device and antennas are arranged on the printed circuit board; the tire-pressure monitoring transmitter comprises an antenna circuit board for the installation of the antennas and an anti-shock rubber pad elastically arranged between the top of the casing body and the antenna circuit board; the power supply device comprises button cells and electrode pins which are fixedly pinched; the tire-pressure sensor is tightly connected to the lower end of the printed circuit board and pinched between the printed circuit board and the bottom of the casing body. The external tire-pressure monitoring transmitter of the utility model can be used after conveniently screwed and installed at the outer side of vehicle tires, the installation and the arrangement of inner components are compact and reasonable, the integrity is strong, and bad conditions, such as wheel overspeed, vibration, bumpiness, etc., can be easily treated.
Description
Technical field
The utility model relates to a kind of automotive safety electric equipment, and more particularly, the utility model relates to a kind of electric equipment of monitor vehicle tire pressure.
Background technology
At present, accelerate because work rhythm is nervous, domestic most of motorists often still do not carry out, reasonably tire pressure detects, and detect by an unaided eye or judge the pressure and the situation thereof of tire with kicking tire and satisfy, so be difficult to find in advance tire hidden danger.Enter run at high speed after, wait accident in case take place to blow out suddenly, it is improper often to take measures, and leads to the tragedy of car crash.Blow out in order effectively to prevent, the tire pressure varies of in time dynamically monitoring vehicle in the process of running at high speed is necessary.The popular vehicle tire pressure detection system TPMS in international automobile electronic market has come into vogue promptly at present: high-sensitive sensor is installed on four tires of automobile, under motoring condition, in real time, dynamically monitor tire pressure, then data are transmitted into receiver by radio signal, and on receiver, reflect atmospheric pressure value with digital form.What any reason (penetrating tire, valve inside gas leakage etc. as iron nail) caused has a flat tire, and system can both report to the police automatically, thereby helps the driver in time to pinpoint the problems effective trouble-saving generation.After TPMS is installed, can also prolong the serviceable life of tire, reduce fuel consume to a certain extent.
The TPMS detection system of this real-time detection wheel air pressure comprises the tire pressure monitoring transmitter, it adopts the wireless radio transmission frequency, sensor signal in the tire is sent on the receptacle of control instrument in the automobile, thereby detect air pressure and temperature in the tire automatically, sound in real time gives a warning, even before having an accident, give the alarm, remind the driver to take measures, with the generation of pre-runflat accident.
But at present, the tire pressure monitoring transmitter is installed in inside tires more, inserts inside tires when needing to make tire in advance, and owing to reasons such as economic and legislation hysteresis, this type of tire pressure monitoring transmitter is difficult to apply in China for the moment.
In this regard, it is the tyre pressure alarm that 97102124.4 Chinese patent file discloses a kind of tool circuit arrangement that the patent No. is arranged, comprise and be located at the detection radiating circuit in the tyre pressure alarm and be located at signal receiving circuit on the Vehicular instrument panel, tyre pressure alarm is contained on the cranked tire valve, tire pressure in the tire is entered in the housing by through hole, establish a printed circuit board (PCB) in the housing, detection radiating circuit on the printed circuit board (PCB) comprises a pressure-sensing unit, one signal converter, one coding unit, one radio conversion unit and one first power supply device, it is too high or too low to record the tire pressure value, send with radio signal, receive and pick out the source of radio signal by signal receiving circuit, and then demonstrate or give the alarm simultaneously.Tool claims this device can simplify the structure of tyre pressure alarm, makes advantages such as device volume dwindles relatively.That but the parts of this device inside install to be arranged is at random, still feel not enough for will stand mal-conditions such as day marquis's sudden turn of events, wheel fly to change, vibrations are jolted in the several years.
Summary of the invention
Above-mentioned shortcoming at prior art, the purpose of this utility model is that a kind of external tire pressure monitoring transmitter will be provided, this external tire pressure monitoring transmitter has following advantage: only need screw easily and be installed in the vehicle tyre outside, and inner parts are installed and are arranged compact and reasonable, globality is strong, thereby can effortlessly deal with mal-conditions such as sky marquis's sudden turn of events, wheel among the 3-5 flies to change, vibrations are jolted.
For this reason, technical solution of the present utility model is a kind of external tire pressure monitoring transmitter, this tire pressure monitoring transmitter comprises housing, housing is connected the coupling arrangement in the tyre rim outside, housing comprises the shell top, at the bottom of the shell, this coupling arrangement comprises the internal thread body that can be tightened on being arranged at the bottom of the shell on the cranked tire valve, in the internal thread body, be provided with push rod, in the space at the bottom of shell top and the shell, be equiped with printed circuit board (PCB), printed circuit board (PCB) is provided with tyre pressure sensor, the detection signal treatment circuit, the wireless signal circuit, supply unit and antenna, and described tire pressure monitoring transmitter comprises antenna circuit board that described antenna is set and the quakeproof rubber pad between described shell top and this antenna circuit board flexibly, described supply unit comprises button cell and be fixed and clamped electrode pin on described printed circuit board (PCB) of button cell, described tyre pressure sensor be connected described printed circuit board (PCB) lower end fastenedly and be pressed in described printed circuit board (PCB) and described shell at the bottom of between.
Coupling arrangement of the present utility model comprises the internal thread body that can be tightened on being arranged at the bottom of the shell on the cranked tire valve, in the internal thread body, be provided with push rod, just can screw easily by this internal thread body and to be installed in the vehicle tyre outside, and between the parts such as inner circuit board, battery, antenna circuit board and and housing between by the elasticity transition, install arrange compact and reasonable, globality is strong, therefore can effortlessly deal with sky marquis's sudden turn of events, wheel among the 3-5 and fly to change, shake abominable external service condition such as jolt.
The utility model also further comprises in the improvement aspect installation arrangement compact and reasonable, the globality: described shell top, quakeproof rubber pad, antenna circuit board, button cell, printed circuit board (PCB), tyre pressure sensor, internal thread body and push rod wherein form the compact stacked mounting structure of consistency from top to bottom each other.
Described tyre pressure sensor comprises that under shed this liner between under shed and described internal thread body has shockproof O-ring seal.
Described tire pressure monitoring transmitter also comprises the valve seal gasket, this valve seal gasket be in described push rod periphery and and described push rod between form equally distributed air flue.
Which is provided with more than two circumferentially uniform tenon at the bottom of the described shell, described printed circuit board (PCB) is provided with the recess that cooperates these tenons.
Described antenna comprises the sky wire pin of rigidity; Combine closely by tackifier between at the bottom of described shell top, the shell.
Described tire pressure monitoring transmitter is fastened on the tire of automobile by described coupling arrangement, and carries out wireless signal with antenna with automotive tyre pressure monitoring receiver, display by its wireless signal circuit and be connected.
In a word, the utility model architecture advances is implemented simple, and effect is remarkable, is convenient to promotion and implementation.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is each modular construction partition synoptic diagram of the utility model embodiment.
Fig. 2 is each modular construction overall package cross-sectional schematic of the utility model embodiment.
Embodiment
As Fig. 1,2, be depicted as the one-piece construction synoptic diagram of external tire pressure monitoring transmitter embodiment of the present utility model.This external tire pressure monitoring transmitter comprises housing 1, housing 1 is connected the coupling arrangement in the tyre rim outside, housing 1 comprises shell top 11, at the bottom of the shell 12, this coupling arrangement comprises and is arranged at the bottom of the shell internal thread body 13 that can be tightened on 12 on the cranked tire valve, in internal thread body 13, be provided with push rod 2, in shell top 11 and 12 space at the bottom of the shell, be equiped with printed circuit board (PCB) 3, printed circuit board (PCB) 3 is provided with tyre pressure sensor 4, detection signal treatment circuit (not illustrating), wireless signal circuit (not illustrating), supply unit and antenna, and described tire pressure monitoring transmitter comprises antenna circuit board 5 that described antenna is set and the quakeproof rubber pad 6 between described shell top 11 and this antenna circuit board 5 flexibly, described supply unit comprises button cell 70 and be fixed and clamped electrode pin 71 on described printed circuit board (PCB) of button cell 70, at the bottom of described tyre pressure sensor 4 is connected described printed circuit board (PCB) 3 lower ends fastenedly and is pressed in described printed circuit board (PCB) 3 and described shell between 12.
Described shell top 11, quakeproof rubber pad 6, antenna circuit board 5, button cell 70, printed circuit board (PCB) 3, tyre pressure sensor 4, internal thread body 13 and push rod 2 wherein form the compact stacked mounting structure of consistency from top to bottom each other, the electrode pin 71 of rigidity, a day wire pin 51 also play a part simultaneously to keep, support button cell 70, antenna circuit board 5, printed circuit board (PCB) 3 self at interval.
Described tyre pressure sensor 4 comprises that under shed 40 this liner between under shed 40 and described internal thread body 13 has shockproof O-ring seal 41.
Described tire pressure monitoring transmitter also comprises valve seal gasket 20, this valve seal gasket 20 be in described push rod 2 peripheries and and described push rod 2 between form equally distributed air flue 21.
12 which is provided with three circumferential uniform tenons 14 at the bottom of the described shell, and described printed circuit board (PCB) 3 is provided with the recess 30 that cooperates these tenons 14.
Combine closely by tackifier between 12 at the bottom of described shell top 11, the shell.
Described tire pressure monitoring transmitter is fastened on the tire of automobile by the coupling arrangement that comprises internal thread body 13, and carries out wireless signal with antenna with automotive tyre pressure monitoring receiver, display by the wireless signal circuit on its printed circuit board (PCB) 3 and be connected.
Claims (7)
1, a kind of external tire pressure monitoring transmitter, this tire pressure monitoring transmitter comprises housing, housing is connected the coupling arrangement in the tyre rim outside, housing comprises the shell top, at the bottom of the shell, this coupling arrangement comprises the internal thread body that can be tightened on being arranged at the bottom of the shell on the cranked tire valve, in the internal thread body, be provided with push rod, in the space at the bottom of shell top and the shell, be equiped with printed circuit board (PCB), printed circuit board (PCB) is provided with tyre pressure sensor, the detection signal treatment circuit, the wireless signal circuit, supply unit and antenna, it is characterized in that: described tire pressure monitoring transmitter comprises antenna circuit board that described antenna is set and the quakeproof rubber pad between described shell top and this antenna circuit board flexibly, described supply unit comprises button cell and be fixed and clamped electrode pin on described printed circuit board (PCB) of button cell, described tyre pressure sensor be connected described printed circuit board (PCB) lower end fastenedly and be pressed in described printed circuit board (PCB) and described shell at the bottom of between.
2, external tire pressure monitoring transmitter as claimed in claim 1 is characterized in that: described shell top, quakeproof rubber pad, antenna circuit board, button cell, printed circuit board (PCB), tyre pressure sensor, internal thread body and push rod wherein form the compact stacked mounting structure of consistency from top to bottom each other.
3, external tire pressure monitoring transmitter as claimed in claim 1 or 2 is characterized in that: described tyre pressure sensor comprises that under shed this liner between under shed and described internal thread body has shockproof O-ring seal.
4, external tire pressure monitoring transmitter as claimed in claim 1 or 2, it is characterized in that: described tire pressure monitoring transmitter also comprises the valve seal gasket, this valve seal gasket be in described push rod periphery and and described push rod between form equally distributed air flue.
5, external tire pressure monitoring transmitter as claimed in claim 1 or 2 is characterized in that: which is provided with more than two circumferentially uniform tenon at the bottom of the described shell, described printed circuit board (PCB) is provided with the recess that cooperates these tenons.
6, external tire pressure monitoring transmitter as claimed in claim 1 or 2 is characterized in that: described antenna comprises the sky wire pin of rigidity; Combine closely by tackifier between at the bottom of described shell top, the shell.
7, external tire pressure monitoring transmitter as claimed in claim 1 or 2, it is characterized in that: described tire pressure monitoring transmitter is fastened on the tire of automobile by described coupling arrangement, and carries out wireless signal with antenna with automotive tyre pressure monitoring receiver, display by its wireless signal circuit and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063014 CN2826556Y (en) | 2005-08-09 | 2005-08-09 | External tire-pressure monitoring transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063014 CN2826556Y (en) | 2005-08-09 | 2005-08-09 | External tire-pressure monitoring transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2826556Y true CN2826556Y (en) | 2006-10-11 |
Family
ID=37066743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520063014 Expired - Fee Related CN2826556Y (en) | 2005-08-09 | 2005-08-09 | External tire-pressure monitoring transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2826556Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844489A (en) * | 2010-05-04 | 2010-09-29 | 东莞市伟盈汽车科技有限公司 | Built-in tire pressure detection emitter with print circuit board antenna |
| CN101499212B (en) * | 2008-01-31 | 2010-11-03 | 车王电子股份有限公司 | Wireless tire pressure detection system |
| CN102069685A (en) * | 2010-11-05 | 2011-05-25 | 伍宗仁 | External tire pressure sensor of automobile |
| CN101293467B (en) * | 2007-04-27 | 2011-05-25 | 车王电子(宁波)有限公司 | Air valve cap type tire pressure detecting device |
| CN102310734A (en) * | 2011-09-13 | 2012-01-11 | 广东铁将军防盗设备有限公司 | External tire pressure sensing device |
| CN102369115A (en) * | 2008-12-11 | 2012-03-07 | 欧陆汽车有限责任公司 | Battery |
| CN101638040B (en) * | 2008-08-01 | 2012-08-29 | 施拉德尔电子学公司 | Snap-in tire valve |
| WO2013037165A1 (en) | 2011-09-13 | 2013-03-21 | Li Zhitao | External tire-pressure sensing device and sealed air communication piece thereof |
| WO2015014199A1 (en) * | 2013-08-02 | 2015-02-05 | 上海保隆汽车科技股份有限公司 | Tire pressure monitoring sensor |
| CN105774423A (en) * | 2016-04-11 | 2016-07-20 | 广州市佑航电子有限公司 | Intelligent automobile tire pressure monitoring device based on wireless sensor network |
| CN105799431A (en) * | 2014-12-31 | 2016-07-27 | 上海群英汽车电子有限公司 | Tire pressure monitoring sensor |
| CN111044199A (en) * | 2019-12-25 | 2020-04-21 | 浙江双友物流器械股份有限公司 | Binding belt tensioning dynamometer |
| CN111098645A (en) * | 2018-10-26 | 2020-05-05 | 森萨塔科技公司 | Tire mounted sensor with controllable orientation and removal detection |
-
2005
- 2005-08-09 CN CN 200520063014 patent/CN2826556Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101293467B (en) * | 2007-04-27 | 2011-05-25 | 车王电子(宁波)有限公司 | Air valve cap type tire pressure detecting device |
| CN101499212B (en) * | 2008-01-31 | 2010-11-03 | 车王电子股份有限公司 | Wireless tire pressure detection system |
| CN101638040B (en) * | 2008-08-01 | 2012-08-29 | 施拉德尔电子学公司 | Snap-in tire valve |
| CN102369115B (en) * | 2008-12-11 | 2015-07-22 | 大陆汽车有限公司 | Battery |
| CN102369115A (en) * | 2008-12-11 | 2012-03-07 | 欧陆汽车有限责任公司 | Battery |
| CN101844489A (en) * | 2010-05-04 | 2010-09-29 | 东莞市伟盈汽车科技有限公司 | Built-in tire pressure detection emitter with print circuit board antenna |
| CN102069685B (en) * | 2010-11-05 | 2013-05-08 | 伍宗仁 | External tire pressure sensor of automobile |
| CN102069685A (en) * | 2010-11-05 | 2011-05-25 | 伍宗仁 | External tire pressure sensor of automobile |
| CN102310734B (en) * | 2011-09-13 | 2014-11-05 | 广东铁将军防盗设备有限公司 | External tire pressure sensing device |
| WO2013037164A1 (en) | 2011-09-13 | 2013-03-21 | Li Zhitao | External tire-pressure sensing device |
| WO2013037165A1 (en) | 2011-09-13 | 2013-03-21 | Li Zhitao | External tire-pressure sensing device and sealed air communication piece thereof |
| CN102310734A (en) * | 2011-09-13 | 2012-01-11 | 广东铁将军防盗设备有限公司 | External tire pressure sensing device |
| WO2015014199A1 (en) * | 2013-08-02 | 2015-02-05 | 上海保隆汽车科技股份有限公司 | Tire pressure monitoring sensor |
| AU2014299121B2 (en) * | 2013-08-02 | 2017-04-27 | Baolong Huf Shanghai Electronic Co., Ltd. | Tire pressure monitoring sensor |
| CN105799431A (en) * | 2014-12-31 | 2016-07-27 | 上海群英汽车电子有限公司 | Tire pressure monitoring sensor |
| CN105774423A (en) * | 2016-04-11 | 2016-07-20 | 广州市佑航电子有限公司 | Intelligent automobile tire pressure monitoring device based on wireless sensor network |
| CN105774423B (en) * | 2016-04-11 | 2018-05-01 | 广州市佑航电子有限公司 | A kind of vehicle tire pressure intelligent monitoring device based on wireless sensor network |
| CN111098645A (en) * | 2018-10-26 | 2020-05-05 | 森萨塔科技公司 | Tire mounted sensor with controllable orientation and removal detection |
| CN111098645B (en) * | 2018-10-26 | 2022-06-07 | 森萨塔科技公司 | Tire mounted sensor with controllable orientation and removal detection |
| CN111044199A (en) * | 2019-12-25 | 2020-04-21 | 浙江双友物流器械股份有限公司 | Binding belt tensioning dynamometer |
| CN111044199B (en) * | 2019-12-25 | 2021-10-12 | 浙江双友物流器械股份有限公司 | Binding belt tensioning dynamometer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2826556Y (en) | External tire-pressure monitoring transmitter | |
| CN1268908C (en) | Tire pressure monitoring device | |
| CN111928990A (en) | Method and device for monitoring vehicle bolt tightening torque | |
| CN201800469U (en) | Solar automobile tire pressure monitoring system | |
| CN203600910U (en) | Tire state detection device based on Bluetooth | |
| CN1975796A (en) | Tire condition monitoring system | |
| CN101618666A (en) | The circuit arrangement of tyre pressure alarm and method of inspection thereof | |
| CN103909791A (en) | External tire pressure automatic monitoring system | |
| CN208432398U (en) | A kind of loosened screw warning device and system | |
| CN202656804U (en) | TPMS (Tire Pressure Monitor System) sensor | |
| CN101334328A (en) | Tyre pressure monitoring system | |
| CN108944280B (en) | Tire burst safety device, vehicle and detection method applied to vehicle tire | |
| RU38461U1 (en) | DEVICE FOR CONTROL OF PRESSURE AND AIR TEMPERATURE IN PNEUMATIC TIRES OF A VEHICLE | |
| CN201056142Y (en) | Monitoring and early warning system for tire | |
| CN203567488U (en) | Tire pressure monitoring and alarming emitter | |
| CN202180861U (en) | Buffering block of automotive engine cover | |
| US11904642B2 (en) | TPMS inflation valve for commercial vehicle and TPMS sensor subassembly | |
| CN1865030A (en) | Pressure and temperature monitoring system mounted on inner tyre-possessed tyre air valve | |
| CN201116876Y (en) | Tyre condition monitoring system, vehicle combination instrument and vehicle | |
| CN203543538U (en) | Tire valve cap and tire status monitoring device and system | |
| CN217863580U (en) | Tire pressure monitor with acceleration sensing function | |
| CN202716679U (en) | Tire pressure monitoring alarm | |
| CN1231367C (en) | Wheel rim with sensor | |
| CN220281050U (en) | Angle-adjustable solar locomotive tire pressure monitoring display | |
| CN2561616Y (en) | Testing alarm device of vehicle aeration status |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |