CN2837123Y - Automobile tyre valve and electronic signal box assembly - Google Patents
Automobile tyre valve and electronic signal box assembly Download PDFInfo
- Publication number
- CN2837123Y CN2837123Y CNU2005200452325U CN200520045232U CN2837123Y CN 2837123 Y CN2837123 Y CN 2837123Y CN U2005200452325 U CNU2005200452325 U CN U2005200452325U CN 200520045232 U CN200520045232 U CN 200520045232U CN 2837123 Y CN2837123 Y CN 2837123Y
- Authority
- CN
- China
- Prior art keywords
- electronic signal
- ratchet
- signal box
- tire
- valve
- 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 - Lifetime
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
- B60C23/0494—Valve stem attachments positioned inside the tyre chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Check Valves (AREA)
Abstract
The utility model discloses an electronic signal box assembly of a vehicle tire air valve, which is arranged on a wheel rim of a vehicle tire. The utility model is characterized in that the utility model comprises an air valve, an electronic signal box provided with a monitoring sensor for tire pressure, a ratchet pawl, a spring, and two elastic pads, wherein the ratchet pawl is arranged on the electronic signal box and the front end of the ratchet pawl is extended outside the casing of the electronic signal box. The front end surface of the ratchet pawl is provided with at least two ratchet teeth, and the spring is arranged on the tail end of the ratchet pawl in the electronic signal box. The two elastic pads are connected between the electronic signal box and the wheel rim, and the front end surface of the air valve is a tooth surface. The tooth surface is provided with toothed racks matched with the ratchet teeth on the ratchet pawl, and the electronic signal box and the air valve are connected by the engagement of the ratchet teeth on the ratchet pawl and the toothed racks on the tooth surface of the air valve to form a body. In the utility model, the electronic signal box is firmly and reliably connected with the wheel rim. The movement of the air valve has good unidirectivity and reliability, is favorable to the installation and debugging and is suitable for the use of the wheel rims of various specifications.
Description
Technical field
The utility model relates to a kind of tire tube valve that is used on the motor tire, particularly a kind of auto-tire valve electronic signal case assembly.
Background technology
On the existing motor tire tire tube valve is installed all.Because the size of tire pressure directly influences the safety of running car, tire pressure is monitored the very necessity that seems in real time, so car production commercial city, various countries begins to the mounting of tyre tire pressure monitoring sensor.Generally be that tire pressure monitoring sensor is installed in the electronic signal box, and electronic signal box and tire tube valve are combined installation.But because of tire is a kind of enclosed structure, tire tube valve must be able to externally be installed, again because tire tube valve and electronic signal box are combined installation, and comparing traditional single tire tube valve volume has increased a lot, so install very difficult.In addition, the dimensions of automobile rim is more, and the electronic signal box that is used to place electronic component and battery install must be firm reliable, centripetal force in the time of bearing tire rolling or centnifugal force must compress and fit on the wheel rim, and lock onto the automobile rim hole reliably.If but auto-tire valve and electronic signal box are complete and wheel rim is fitted, then the heat of wheel rim high speed rotary motion and ground friction generation can directly be passed in the electronic signal box, and influences the reliability of electronic component.Also have the variation that produces centripetal force or centnifugal force size because of tire high speed rotary (adding the variation of speed and surface evenness), cause the suffered radial weight of auto-tire valve constantly to change, make its installation back locking unreliable, easily get loose.Because the wheel rim of tire is a circular arc, and radius size, radian size and shape are inconsistent, when installing, auto-tire valve and electronic signal box be difficult for fitting fully with wheel rim, and a kind of specification auto-tire valve can't be suitable for the rim size of plurality of specifications.In order to address the above problem, a kind of method of prior art is by steel band the electronic signal box to be fixed on the wheel rim, and the vibrations of the easy invar band of this method cause the electronic signal box to become flexible, come off.The another kind of method of prior art is by glue the electronic signal box to be cemented on the wheel rim, but because of inclement conditions such as the humidity in the tire, temperature, and owing to be to be close to (steel or aluminium) on the wheel rim, temperature during brake can be delivered in the electronic signal box very soon, make the in-to-in electronic component be in the condition of high temperature, make temperature of electronic component surpass its limit that can bear sometimes, cause damage; After the long-term use, also may cause to come off because of the glue bonding force weakens.It is with tire tube valve and electronic signal box plastic packaging together that prior art also has a kind of method, this makes electronic signal box and tire tube valve mouth body can not turn round adjustment, under the condition of working accuracy unanimity, a kind of specification auto-tire valve can only be suitable for a kind of wheel rim of dimensions.
Summary of the invention
The purpose of this utility model is to solve the problems referred to above that prior art exists, and a kind of auto-tire valve electronic signal case assembly of new structure combination is provided.
The technical solution adopted in the utility model is: a kind of auto-tire valve electronic signal case assembly, be installed on the wheel rim of motor tire, comprise tire tube valve and the electronic signal box that tire pressure monitoring sensor is installed, be characterized in, also comprise ratchet, spring and two cushions, ratchet is installed on the electronic signal box, and the front end of ratchet stretches out outside the housing of electronic signal box, and the front end face of ratchet is provided with at least two ratchets; Spring is arranged between the tail end and electronic signal box housing of ratchet in the electronic signal box, two cushions are connected between electronic signal box and the wheel rim, the front end face of described tire tube valve is the flank of tooth, the flank of tooth be provided with ratchet on the adaptive tooth bar of ratchet, the interlock by the tooth bar on the ratchet on the ratchet and the tire tube valve flank of tooth of electronic signal box and tire tube valve links to each other and fuses.
Above-mentioned auto-tire valve electronic signal case assembly, wherein, the housing of described electronic signal box is provided with the square hole and the chute that is used to be connected tire tube valve that is used to install ratchet.
Above-mentioned auto-tire valve electronic signal case assembly wherein, is provided with behind the flank of tooth of described tire tube valve front end and the adaptive draw-in groove of electronic signal box housing.
Above-mentioned auto-tire valve electronic signal case assembly, wherein, described cushion is a rubber pad.
Above-mentioned auto-tire valve electronic signal case assembly, wherein, the tail end of described ratchet is provided with groove, and an end of described spring is inlaid in this groove.
Above-mentioned auto-tire valve electronic signal case assembly, wherein, the front end face of described ratchet is provided with two ratchets.
The utility model auto-tire valve electronic signal case assembly makes it compared with prior art owing to adopted above technical scheme, has following advantage and characteristics:
1, because tire tube valve is connected by ratchet with the electronic signal box, and the diapire of pressing close to wheel rim at the electronic signal box has been installed the two cushions formation strong point, thereby of three applyings that contact of electronic signal box have been realized with wheel rim, help heat radiation, and can play good cushioning effect, the assurance electronic component is relatively worked under the good state at one;
2, withstand ratchet owing to be provided with spring behind ratchet, thereby guaranteed that the tire tube valve motion has one-way and reliability, help installing and debugging, have commonality, the wheel rim that is fit to plurality of specifications uses;
3, owing to be provided with two cushions between electronic signal box and wheel rim, the distortion of two cushions can compensate the distance between tooth and the tooth, can guarantee the firm and reliable connection of electronic signal box and wheel rim;
4, owing to the front end at tire tube valve is provided with and the adaptive draw-in groove of electronic signal box housing, make tire tube valve be connected the back Stability Analysis of Structures with electronic signal box housing, can not produce the motion on the left and right directions.
Description of drawings
Concrete structure of the present utility model is further provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of the utility model auto-tire valve electronic signal case assembly;
Fig. 2 is the STRUCTURE DECOMPOSITION scheme drawing of the utility model auto-tire valve electronic signal case assembly;
Fig. 3 is the structural representation of the electronic signal box housing in the utility model;
Fig. 4 is the structural representation of the tire tube valve in the utility model.
The specific embodiment
See also Fig. 1, Fig. 2, auto-tire valve electronic signal case assembly of the present utility model is installed on the wheel rim 10 of motor tire, comprises tire tube valve 1, electronic signal box 2, ratchet 3, spring 4 and two cushions 5.In the electronic signal box 2 tire pressure monitoring sensor is installed.Electronic signal box 2 and tire tube valve 1 link to each other with the interlock of tooth bar on being arranged on the tire tube valve front end flank of tooth and fuse by being installed in ratchet on the ratchet 3 on the electronic signal box.In addition, packing seal 6, packing ring 7, nut 8 and the dust cap 9 in addition that cooperates tire tube valve 1 to install.
See also Fig. 4, cooperate referring to Fig. 1, the front end face of the tire tube valve 1 in the utility model is a flank of tooth, which is provided with the tooth bar 11 adaptive with ratchet, and the rear end of this flank of tooth is provided with the draw-in groove 12 adaptive with electronic signal box housing.
See also Fig. 3, cooperate referring to Fig. 1, the housing of the electronic signal box 2 in the utility model is provided with the square hole 21 and the chute 22 that is used to be connected tire tube valve that is used to install ratchet.
Please continue referring to Fig. 1, ratchet 3 in the utility model is installed on the electronic signal box 2, the front end of ratchet 3 passes the square hole 21 that is located on the electronic signal box housing, and to stretch out the housing of electronic signal box outer and be fixed on the housing, the front end face of ratchet 3 is provided with at least two ratchets 31, present embodiment adopts two ratchets, and the tail end of ratchet 3 is provided with the groove 32 that is used to be provided with spring.Spring 4 is arranged between the housing of the tail end of ratchets 3 in the electronic signal box 2 and electronic signal box 2, and an end of spring 4 is inlaid in the groove 32 of ratchet tail end, and the other end is pressed on the housing of electronic signal box 2 (housing is provided with corresponding spring card slot).Two cushions 5 symmetry respectively are connected between electronic signal box 2 and the wheel rim 10.The cushion of present embodiment adopts rubber pad.
Auto-tire valve electronic signal case assembly of the present utility model must make the top of tire tube valve 1 align with chute 22 on the electronic signal box 2 when mounted, is upwards packed into by the lower surface of electronic signal box 2.In the process of packing into, because the ratchet 31 on the ratchet 3 contacts with the tooth bar 11 on the tire tube valve 1, thereby make ratchet along the effect that a component is arranged on the direction of spring 4, this force compresses spring, ratchet 3 is moved backward along the square hole on the electronic signal box 2 21, after tire tube valve 1 has moved the distance of a tooth, because do not contact with ratchet 31 on the ratchet 3 flank of tooth this time on the tire tube valve 1, ratchet 3 is not subjected to the effect of the power of tire tube valve 1 addendum flank, ratchet 3 direction to tire tube valve 1 under the effect of spring 4 is moved, till ratchet 3 pushes up tire tube valve.Repeat this process, the motion from bottom to top that tire tube valve 1 can be progressively.This motion process of tire tube valve is unidirectional.When being in settling position, tire tube valve is subjected to the effect of a downward power, ratchet 3 is contacted with the flank of tooth on the tire tube valve 1 to be a plane, their interactional power is being zero along the component on spring 4 compression directions, spring can not be compressed, tire tube valve 1 is withstood and can not move downward by ratchet 3, thereby reaches the purpose of one-way movement.
Claims (5)
1, a kind of auto-tire valve electronic signal case assembly, be installed on the wheel rim of motor tire, comprise tire tube valve and the electronic signal box that tire pressure monitoring sensor is installed, it is characterized in that: also comprise ratchet, spring and two cushions, ratchet is installed on the electronic signal box, the front end of ratchet stretches out outside the housing of electronic signal box, and the front end face of ratchet is provided with at least two ratchets; Spring is arranged between the tail end and electronic signal box housing of ratchet in the electronic signal box, two cushions are connected between electronic signal box and the wheel rim, the front end face of described tire tube valve is the flank of tooth, the flank of tooth be provided with ratchet on the adaptive tooth bar of ratchet, the interlock by the tooth bar on the ratchet on the ratchet and the tire tube valve flank of tooth of electronic signal box and tire tube valve links to each other and fuses.
2, auto-tire valve electronic signal case assembly as claimed in claim 1 is characterized in that: the housing of described electronic signal box is provided with the square hole and the chute that is used to be connected tire tube valve that is used to install ratchet.
3, auto-tire valve electronic signal case assembly as claimed in claim 1 is characterized in that: be provided with behind the flank of tooth of described tire tube valve front end and the adaptive draw-in groove of electronic signal box housing.
4, auto-tire valve electronic signal case assembly as claimed in claim 1, it is characterized in that: described cushion is a rubber pad.
5, auto-tire valve electronic signal case assembly as claimed in claim 4, it is characterized in that: the tail end of the ratchet of described p is provided with groove, and an end of described spring is inlaid in this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200452325U CN2837123Y (en) | 2005-09-23 | 2005-09-23 | Automobile tyre valve and electronic signal box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200452325U CN2837123Y (en) | 2005-09-23 | 2005-09-23 | Automobile tyre valve and electronic signal box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837123Y true CN2837123Y (en) | 2006-11-15 |
Family
ID=37391605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200452325U Expired - Lifetime CN2837123Y (en) | 2005-09-23 | 2005-09-23 | Automobile tyre valve and electronic signal box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837123Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020148126A1 (en) * | 2019-01-14 | 2020-07-23 | Huf Baolong Electronics Bretten Gmbh | System for monitoring tyre pressure |
-
2005
- 2005-09-23 CN CNU2005200452325U patent/CN2837123Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020148126A1 (en) * | 2019-01-14 | 2020-07-23 | Huf Baolong Electronics Bretten Gmbh | System for monitoring tyre pressure |
| CN113226804A (en) * | 2019-01-14 | 2021-08-06 | 胡夫保隆电子布雷滕有限责任公司 | Tire pressure monitoring system |
| US11794533B2 (en) | 2019-01-14 | 2023-10-24 | Huf Baolong Electronics Bretten Gmbh | Fastening device for a tire pressure monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200988402Y (en) | Combined device for stepped adjustable tire pressure monitoring sensor signal box | |
| CN102259566B (en) | Angle adjustable valve | |
| CN2837123Y (en) | Automobile tyre valve and electronic signal box assembly | |
| CN103434344A (en) | Automobile tire flat tire protection method and safe tire inflatable buffer three-flap inner support body | |
| CN201096578Y (en) | Automobile tire high pressure and low pressure alarm | |
| CN113771808A (en) | Clamping assembly type new energy automobile fixing device | |
| CN205271806U (en) | Visitor interior mirror support compresses tightly frock | |
| CN2797755Y (en) | Spring braking chamber specially for disc type brake | |
| CN202038125U (en) | Angle-adjustable tyre pressure transmitter | |
| CN106274670A (en) | A kind of vehicle and overload suggestion device | |
| CN202294102U (en) | TPMS (Tire Pressure Monitor System) pressure sensor | |
| CN101723012A (en) | Electric bicycle and motorcycle equipped with emergency wheels | |
| CN202743230U (en) | Air chamber bracket assembly | |
| CN113041783A (en) | Preparation method and equipment of compensating type adsorber pressing device | |
| CN201685824U (en) | Bogie journal box connecting device | |
| CN207328011U (en) | A kind of built-in device for monitoring tyre pressure | |
| CN201633473U (en) | Rear axle with pressing device of stabilizer bar | |
| CN212828667U (en) | Internal thread tie rod assembly | |
| CN200967467Y (en) | Accelerator braking apparatus | |
| CN2483217Y (en) | Balance type gas-pressure alarm device for double wheel tyre | |
| CN2438629Y (en) | Antioverbraking device for vehicle brake | |
| CN2193293Y (en) | Railway locomotive relaxing indicator | |
| CN2759924Y (en) | Brake arm of motorcycle | |
| CN219062208U (en) | Screw structure of truck tire | |
| CN201989778U (en) | Central spring parking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI BAOLONG AUTOMOTIVE CORPORATION; PATENTEE Free format text: FORMER NAME OR ADDRESS: SHANGHAI BAOLONG INDUSTRIAL CO LTD; PATENTEE |
|
| CP03 | Change of name, title or address |
Address after: 201619, No. 71, luxuriant Road, Jing Jing Town, Shanghai, Songjiang District Co-patentee after: Shanghai Qunying Automotive Electronics Co. Ltd. Patentee after: Baolong Motor Science & Technology Co., Ltd., Shanghai Address before: 201619, No. 71, luxuriant Road, Jing Jing Town, Shanghai, Songjiang District Co-patentee before: Shanghai Qunying Automotive Electronics Co. Ltd. Patentee before: Shanghai Baolong Industries Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20061115 |
|
| EXPY | Termination of patent right or utility model |