CN201890098U - Tire pressure monitoring sensor and inflating valve connecting structure - Google Patents
Tire pressure monitoring sensor and inflating valve connecting structure Download PDFInfo
- Publication number
- CN201890098U CN201890098U CN2010206220534U CN201020622053U CN201890098U CN 201890098 U CN201890098 U CN 201890098U CN 2010206220534 U CN2010206220534 U CN 2010206220534U CN 201020622053 U CN201020622053 U CN 201020622053U CN 201890098 U CN201890098 U CN 201890098U
- Authority
- CN
- China
- Prior art keywords
- pressure monitoring
- tire pressure
- tire
- electronic signal
- signal box
- 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
- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 229910001369 Brass Inorganic materials 0.000 claims abstract description 5
- 239000010951 brass Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B60C23/0494—Valve stem attachments positioned inside the tyre chamber
Abstract
The utility model discloses a tire pressure monitoring sensor and inflating valve connecting structure. A tire pressure monitoring sensor is arranged in an electronic signal box. An installation hole is arranged on the electronic signal box. An inflating valve comprises a valve body which is made of rubber and a valve stem which is sheathed in the valve body and is made of brass. The valve body is installed at the assembling hole of a hub. The valve body and the assembling hole of the hub are in interference fit with each other. Female threads are arranged at one end of the valve stem. The end of the valve stem is inserted into the installation hole of the electronic signal box. The end of the valve stem and the installation hole of the electronic signal box are fixedly locked together by using a screw. The connecting structure has the characteristics that the connection between the tire pressure monitoring sensor and the tire inflating valve can be ensured to be firm and be not apt to get loose, the connecting structure is simple and convenient to install and is suitable for all kinds of road conditioners, and the like.
Description
Technical field
The utility model relates to a kind of pressure of tire monitoring device, refers to a kind of tire pressure monitoring and sensing device and tire tube valve connection structure especially.
Background technology
Along with the fast development of Chinese national economy, road traffic accident is in rising trend in recent years, and heavy, especially big road traffic accident takes place frequently, and has brought massive losses for the country and people's lives and properties.Because the size of tire pressure directly influences the safety of running car, and electronic security(ELSEC) sensing products such as tire pressure monitoring and sensing device need be set at the tire tube valve of tire, is used for monitoring in real time situations such as tire pressure, avoids the generation of accident as far as possible.
Tire pressure monitoring equipment is installed in the tire, existing mounting structure generally adopts the mode of nut locking on wheel hub, tire tube valve then heeling-in in the electronic signal box shell of tire pressure monitoring equipment, but this kind frame mode, under the long-term vibration that produces when vehicle ', the phenomenon of nut loosening can appear.
Need a tire pressure monitoring equipment that can adapt to various road conditions for this reason, improve and each tire between commonality, economy, practicality, installation reliability, fastness and easy accessibility.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of tire pressure monitoring and sensing device and tire tube valve connection structure, and this connection structure can guarantee that being connected firmly between tire pressure monitoring and sensing device and the tire valve is difficult for getting loose, simple installation and be fit to characteristics such as various road conditions.
For achieving the above object, solution of the present utility model is:
A kind of tire pressure monitoring and sensing device and tire tube valve connection structure, described tire pressure monitoring and sensing device are arranged in the electronic signal box, and this electronic signal box is provided with a mounting hole; Described tire tube valve comprises the mouth body that rubber is made and is enclosed within the mouth bar made from brass within this mouth body; This mouth body is installed in the assembly opening place of wheel hub, and is interference fit between the two; One end of described mouth bar is provided with negative thread, and this end inserts in the mounting hole of electronic signal box, and with screw both is locked together.
The external side of described mouth is provided with annular slot and cooperates fixing with the assembly opening of wheel hub.
Be provided with a fixed plate between described screw and the described mounting hole end face.
After adopting such scheme, the utlity model has following advantage:
1. the electronic signal box of described tire pressure monitoring and sensing device no longer is locked on the wheel hub by nut, but and what adopt between the tire tube valve is screw lock, and then be fixed on the wheel hub by tire tube valve, the tire tube valve mouth body that cooperates with the wheel hub assembly opening is made with the rubber material again.Therefore the vibration that this kind mode produces when vehicle ', major part will can be directly delivered to the electronic signal box by described mouth bulk absorption, can avoid the screw loosening between electronic signal box and the tire tube valve, make being connected firmly and being difficult for getting loose between the two.
2. described tire tube valve is made up of the mouth bar of brass and the mouth body of rubber, and the material of existing tire tube valve mostly is aluminum alloy, and the mouth body of rubber has the effect of damping with after the wheel hub assembly opening cooperates.
3. after described tire tube valve and the wheel hub assembling, the mouth body of its rubber part and wheel hub assembly opening place are interference fit, can guarantee reliability, fastness and the air-tightness of installing.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is an assembled sectional view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
What the utility model disclosed is the connection structure of a kind of tire pressure monitoring and sensing device and tire valve, as shown in Figure 1, 2, is preferred embodiment of the present utility model.Described tire pressure monitoring and sensing device (not shown) is arranged in the electronic signal box 1, and this electronic signal box 1 is provided with a mounting hole 11.Described tire tube valve 2 comprises the mouth body 21 that rubber is made and is enclosed within the mouth bar made from brass within this mouth body 21 22.Described mouth body 21 is installed in assembly opening 31 places of wheel hub 3, and is interference fit between the two.In order to prevent that further mouth body 21 from coming off from device hole 31, described mouth body 21 outsides are provided with annular slot 211 in order to cooperate fixing with the assembly opening 31 of wheel hub 3.Described mouth bar 22 ends are provided with negative thread 221.
During installation, described tire tube valve 2 is fixed with the assembly opening 31 of wheel hub 3 with the draw-in groove 211 of its mouth body 21 is connected, because this mouth body 21 is the rubber material, and be interference fit with device hole 31 again, therefore can guarantee reliability, fastness and air-tightness that tire tube valve 2 is installed.Mouth bar 22 with tire tube valve 2 is inserted within the mounting hole 11 of electronic signal box 1 afterwards, with screw 4 both is locked together again.Between this screw 4 and described mounting hole 11 end faces fixed plate 5 can be set again, so that locking is more firm.
Claims (3)
1. tire pressure monitoring and sensing device and tire tube valve connection structure, it is characterized in that: described tire pressure monitoring and sensing device is arranged in the electronic signal box, and this electronic signal box is provided with a mounting hole; Described tire tube valve comprises the mouth body that rubber is made and is enclosed within the mouth bar made from brass within this mouth body; This mouth body is installed in the assembly opening place of wheel hub, and is interference fit between the two; One end of described mouth bar is provided with negative thread, and this end inserts in the mounting hole of electronic signal box, and with screw both is locked together.
2. tire pressure monitoring and sensing device according to claim 1 and tire tube valve connection structure is characterized in that: the external side of described mouth is provided with annular slot and cooperates fixing with the assembly opening of wheel hub.
3. tire pressure monitoring and sensing device according to claim 1 and tire tube valve connection structure is characterized in that: be provided with a fixed plate between described screw and the described mounting hole end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206220534U CN201890098U (en) | 2010-11-17 | 2010-11-17 | Tire pressure monitoring sensor and inflating valve connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206220534U CN201890098U (en) | 2010-11-17 | 2010-11-17 | Tire pressure monitoring sensor and inflating valve connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201890098U true CN201890098U (en) | 2011-07-06 |
Family
ID=44219576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206220534U Expired - Fee Related CN201890098U (en) | 2010-11-17 | 2010-11-17 | Tire pressure monitoring sensor and inflating valve connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201890098U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172351A1 (en) * | 2014-05-15 | 2015-11-19 | 深圳市道通科技股份有限公司 | Tire pressure sensor assembly and wheel comprising same |
| WO2018014724A1 (en) * | 2016-07-18 | 2018-01-25 | 上海保隆汽车科技股份有限公司 | Connection structure of tyre pressure-monitoring sensor and inflation valve |
| CN114435037A (en) * | 2022-01-21 | 2022-05-06 | 浙江科丰传感器股份有限公司 | Tire pressure sensor and tire pressure monitoring method thereof |
-
2010
- 2010-11-17 CN CN2010206220534U patent/CN201890098U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172351A1 (en) * | 2014-05-15 | 2015-11-19 | 深圳市道通科技股份有限公司 | Tire pressure sensor assembly and wheel comprising same |
| CN106604835A (en) * | 2014-05-15 | 2017-04-26 | 深圳市道通科技股份有限公司 | Tire pressure sensor assembly and wheel comprising same |
| CN108995487A (en) * | 2014-05-15 | 2018-12-14 | 深圳市道通科技股份有限公司 | Tyre pressure sensor component and wheel including it |
| WO2018014724A1 (en) * | 2016-07-18 | 2018-01-25 | 上海保隆汽车科技股份有限公司 | Connection structure of tyre pressure-monitoring sensor and inflation valve |
| US10828945B2 (en) | 2016-07-18 | 2020-11-10 | Baolong Huf Shanghai Electronic Co., Ltd. | Connection structure between tire pressure monitoring sensor and tire valve |
| CN114435037A (en) * | 2022-01-21 | 2022-05-06 | 浙江科丰传感器股份有限公司 | Tire pressure sensor and tire pressure monitoring method thereof |
| CN114435037B (en) * | 2022-01-21 | 2023-12-12 | 浙江科丰传感器股份有限公司 | Tire pressure sensor and tire pressure monitoring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20161117 |