CN209505359U - Anti-lost tire pressure monitor - Google Patents
Anti-lost tire pressure monitor Download PDFInfo
- Publication number
- CN209505359U CN209505359U CN201822008327.XU CN201822008327U CN209505359U CN 209505359 U CN209505359 U CN 209505359U CN 201822008327 U CN201822008327 U CN 201822008327U CN 209505359 U CN209505359 U CN 209505359U
- Authority
- CN
- China
- Prior art keywords
- copper sheet
- tire pressure
- pressure monitor
- hollow tube
- screw thread
- 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
Abstract
The utility model relates to a kind of anti-lost tire pressure monitors, including the detection module installing receiving module in the car and being installed on tire, the receiving module includes the wireless receiver for being in communication with each other connection, display and processor, the detection module includes mounting portion and test section, mounting hole is provided in the middle part of the mounting portion, the inner wall of the mounting hole is provided with the second internal screw thread matched with the gas nozzle screw thread of the tire, the upper side of the mounting portion is provided with baffle ring, the center line of the baffle ring and the center line of the through-hole are located along the same line, and the diameter of the baffle ring is greater than the diameter of the hollow tube.The utility model can sound an alarm in time when test section loosens.
Description
Technical field
The utility model relates to mobile unit field, in particular to a kind of anti-lost tire pressure monitor.
Background technique
Currently, it is directed to tire pressure monitor, and it is different according to the position of setting, generally fall into the tire pressure prison being mounted on outside tire
The tire pressure monitor (internally-arranged type tire pressure monitor) surveying device (externally positioned type tire pressure monitor) and being mounted on inside tire, internally-arranged type
Tire pressure monitor is because there is the protection of tire, it is not easy to lose, but the process mounted and dismounted is very troublesome, the time needed
It is long and abnormal cumbersome；And externally positioned type tire pressure monitor does not need then to dismantle tire, can install additional directly on gas nozzle and is
Can, because easy for installation, externally positioned type tire pressure monitor also firmly gets liking for some consumers.But it finds in actual use, because
It for external tire pressure monitor is directly screwed and is arranged with automobile gas nozzle in outside, the tire pressure monitoring in vehicle travel process
Device is easy to loosen, and not only results in the loss of tire pressure monitor, and will cause the generation of the accidents such as automobile tire gas leakage, seriously affects
The use of automobile.
Utility model content
Based on this, it is necessary to a kind of anti-lost tire pressure monitor is provided, including installing receiving module and peace in the car
Loaded on the detection module on tire, the receiving module includes the wireless receiver, display and processor for being in communication with each other connection,
The detection module includes mounting portion and test section, and the test section includes the shell of a lower ending opening, the middle part of the shell
It is fixedly installed partition, the partition and the housing seal cooperatively form a seal chamber, phase intercommunication are arranged in the seal chamber
Letter connection has baroceptor and wireless transmitter, and the first electricity being electrically connected with baroceptor and wireless transmitter
Source is fixedly installed cylindrical, hollow pipe in the middle part of the downside of the partition, and the hollow tube is connected to the seal chamber, institute
It states and is vertically arranged with mandril in hollow tube, the inner wall of the hollow tube is provided in first matched with the gas nozzle screw thread of tire
Screw thread is additionally provided with DC power supply and buzzer on the downside of the partition, and the lower end of the case inside is provided with first
Elastic copper sheet, the second elastic copper sheet is provided on the outside of the hollow tube, and second elastic copper sheet is located at first elasticity
The top of copper sheet, and first elastic copper sheet with second elastic copper sheet is overlapped contacts, first elastic copper sheet
It is electrically connected with the cathode interface of the buzzer, the cathode of second elastic copper sheet and the power supply is electrically connected, described
The anode interface of buzzer is electrically connected by the anode of conducting wire and the power supply；Installation is provided in the middle part of the mounting portion
Hole, the inner wall of the mounting hole are provided with the second internal screw thread matched with the gas nozzle screw thread of the tire, the mounting portion
Upper side is provided with baffle ring, and the center line of the baffle ring and the center line of the mounting hole are located along the same line, and the gear
The diameter of ring is greater than the diameter of the hollow tube.
When the utility model is installed, first mounting portion is mounted on the gas nozzle of tire, and make the baffle ring direction on mounting portion
Outside, then the portion of will test is installed on the gas nozzle of tire, in installation process, hollow tube is screwed on gas nozzle and makes hollow tube
Bottom arrives on the surface of mounting portion, is fixed on gas nozzle by the way that hollow tube to be pushed against on fixed part so as to the portion of will test
On, without, with fixed test portion, and then gas nozzle will be protected from weighing wounded on shell top to gas nozzle；And when gas nozzle top to mounting portion
After upper, the baffle ring on mounting portion jacks up the second elastic copper sheet, the basis with the first elastic copper sheet is left, so that buzzer
It is disconnected with DC power supply, buzzer does not work, and when test section is released, test section is moved up relative to baffle ring, then the second elasticity
Copper sheet is moved up also relative to baffle ring, until the second elastic copper sheet leaves the contact with baffle ring, so that the second elastic copper sheet is multiple
Original is contacted with the first elastic copper sheet, and buzzer is connected to DC power supply, and buzzer work sounds an alarm, and prompts car owner's test section pine
It is dynamic.
Furthermore it is possible to connect in circuit a sender unit in buzzer and DC power supply, connect in the circuit
For sending a signal to the mobile phone or vehicle-mounted computer of car owner after logical, wherein sender unit is existing equipment.
Preferably, the rotation direction of second internal screw thread and first internal screw thread is oppositely oriented.
Since hollow tube is tight against on mounting portion, due to the presence of frictional force, mounting portion and test section are screwing peace
After being attached on gas nozzle, opposite rotation will not occur for mounting portion and test section, and at this time in the rotation direction of the second internal screw thread and first
Screw thread it is oppositely oriented, make mounting portion and test section need to screw out gas nozzle make rotation be reversely it is opposite, can prevent from examining
Survey portion and mounting portion rotate in same direction simultaneously, thus further increase the stability of the connection structure of detection module and gas nozzle, drop
A possibility that low detection module loosens.
Preferably, the mandril by support rod be fixedly installed on the hollow tube inner sidewall top or pass through branch
Strut is fixedly installed on inner walls.
Mandril is used to open the valve of gas nozzle, can enter the gas in tire in seal chamber, and then in seal chamber
Baroceptor can detecte the air pressure of tire and be sent to interior receiving module.
Preferably, the bottom end of the mandril is hemispherical.
Hemispherical mandrel ends can prevent valve to be hurt by top.
Preferably, the wrapped in wire has insulating layer.
Preferably, the height value of the baffle ring is less than the height value of the hollow tube.
Preferably, the lower edge court of the shell is obliquely installed to form the portion of amplifying.
The opening in portion of amplifying is directed away from the direction of buzzer and gradually increases, and can effectively expande the sound of buzzer.
The principles of the present invention, effect are further illustrated below with reference to above-mentioned technical proposal:
The utility model can make buzzer be connected to DC power supply, so that buzzer can be sent out when test section loosens
Alarm sounds car owner out avoids detection module from losing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one that tire pressure monitor anti-lost described in the utility model embodiment is installed on gas nozzle；
Fig. 2 is the structural schematic diagram two that tire pressure monitor anti-lost described in the utility model embodiment is installed on gas nozzle；
Fig. 3 is the structural schematic diagram that test section described in the utility model embodiment loosens；
Fig. 4 is the bottom view of test section described in the utility model embodiment；
Fig. 5 is the top view of mounting portion described in the utility model embodiment.
Description of symbols:
11- shell, 12- partition, 121- hollow tube, 13- seal chamber, 131- baroceptor, 132- wireless transmitter,
The first power supply of 133-, 14- DC power supply, 15- buzzer, the first elastic copper sheet of 16-, the second elastic copper sheet of 17-, 18- support rod,
19- mandril, 2- mounting portion, 21- baffle ring, 22- mounting hole, 3- gas nozzle.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment
Step detailed description:
Such as Fig. 1-5, a kind of anti-lost tire pressure monitor, including installing receiving module in the car and being installed on tire
Detection module, the receiving module includes the wireless receiver, display and processor for being in communication with each other connection, the detection mould
Block includes mounting portion and test section, and the test section includes the shell of a lower ending opening, is fixedly installed in the middle part of the shell
Partition, the partition and the housing seal cooperatively form a seal chamber, and setting is in communication with each other having for connection in the seal chamber
Baroceptor and wireless transmitter, and the first power supply being electrically connected with baroceptor and wireless transmitter, it is described every
Cylindrical, hollow pipe is fixedly installed in the middle part of the downside of plate, the hollow tube is connected to the seal chamber, the hollow tube
It is inside vertically arranged with mandril, the inner wall of the hollow tube is provided with the first internal screw thread matched with the gas nozzle screw thread of tire, institute
It states and is additionally provided with DC power supply and buzzer on the downside of partition, the lower end of the case inside is provided with the first sprung copper
Piece is provided with the second elastic copper sheet on the outside of the hollow tube, and second elastic copper sheet is located at first elastic copper sheet
Top, and first elastic copper sheet with second elastic copper sheet is overlapped contacts, first elastic copper sheet with it is described
The cathode interface of buzzer is electrically connected, and the cathode of second elastic copper sheet and the power supply is electrically connected, the buzzer
Anode interface be electrically connected by the anode of conducting wire and the power supply；Mounting hole is provided in the middle part of the mounting portion, it is described
The inner wall of mounting hole is provided with the second internal screw thread matched with the gas nozzle screw thread of the tire, and the upper side of the mounting portion is set
It is equipped with baffle ring, the center line of the baffle ring and the center line of the mounting hole are located along the same line, and the diameter of the baffle ring
Greater than the diameter of the hollow tube.
When the utility model is installed, first mounting portion is mounted on the gas nozzle of tire, and make the baffle ring direction on mounting portion
Outside, then the portion of will test is installed on the gas nozzle of tire, in installation process, hollow tube is screwed on gas nozzle and makes hollow tube
Bottom arrives on the surface of mounting portion, is fixed on gas nozzle by the way that hollow tube to be pushed against on fixed part so as to the portion of will test
On, without, with fixed test portion, and then gas nozzle will be protected from weighing wounded on shell top to gas nozzle；And when gas nozzle top to mounting portion
After upper, the baffle ring on mounting portion jacks up the second elastic copper sheet, the basis with the first elastic copper sheet is left, so that buzzer
It is disconnected with DC power supply, buzzer does not work, and when test section is released, test section is moved up relative to baffle ring, then the second elasticity
Copper sheet is moved up also relative to baffle ring, until the second elastic copper sheet leaves the contact with baffle ring, so that the second elastic copper sheet is multiple
Original is contacted with the first elastic copper sheet, and buzzer is connected to DC power supply, and buzzer work sounds an alarm, and prompts car owner's test section pine
It is dynamic.
Furthermore it is possible to connect in circuit a sender unit in buzzer and DC power supply, connect in the circuit
For sending a signal to the mobile phone or vehicle-mounted computer of car owner after logical, wherein sender unit is existing equipment.
Preferably, the rotation direction of second internal screw thread and first internal screw thread is oppositely oriented.
Since hollow tube is tight against on mounting portion, due to the presence of frictional force, mounting portion and test section are screwing peace
After being attached on gas nozzle, opposite rotation will not occur for mounting portion and test section, and at this time in the rotation direction of the second internal screw thread and first
Screw thread it is oppositely oriented, make mounting portion and test section need to screw out gas nozzle make rotation be reversely it is opposite, can prevent from examining
Survey portion and mounting portion rotate in same direction simultaneously, thus further increase the stability of the connection structure of detection module and gas nozzle, drop
A possibility that low detection module loosens.
Preferably, the mandril by support rod be fixedly installed on the hollow tube inner sidewall top or pass through branch
Strut is fixedly installed on inner walls.
Mandril is used to open the valve of gas nozzle, can enter the gas in tire in seal chamber, and then in seal chamber
Baroceptor can detecte the air pressure of tire and be sent to interior receiving module.
Preferably, the bottom end of the mandril is hemispherical.
Hemispherical mandrel ends can prevent valve to be hurt by top.
Preferably, the wrapped in wire has insulating layer.
Preferably, the height value of the baffle ring is less than the height value of the hollow tube.
Preferably, the lower edge court of the shell is obliquely installed to form the portion of amplifying.
The opening in portion of amplifying is directed away from the direction of buzzer and gradually increases, and can effectively expande the sound of buzzer.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of anti-lost tire pressure monitor, including the detection mould installing receiving module in the car and being installed on tire
Block, the receiving module include the wireless receiver, display and processor for being in communication with each other connection, which is characterized in that the inspection
Surveying module includes mounting portion and test section, and the test section includes the shell of a lower ending opening, and the middle part fixation of the shell is set
It is equipped with partition, the partition and the housing seal cooperatively form a seal chamber, and setting is in communication with each other connection in the seal chamber
Have a baroceptor and wireless transmitter, and the first power supply being electrically connected with baroceptor and wireless transmitter, institute
State and be fixedly installed cylindrical, hollow pipe in the middle part of the downside of partition, the hollow tube is connected to the seal chamber, it is described in
Mandril is vertically arranged in blank pipe, the inner wall of the hollow tube is provided with spiral shell in first matched with the gas nozzle screw thread of tire
Line is additionally provided with DC power supply and buzzer on the downside of the partition, and the lower end of the case inside is provided with the first bullet
Property copper sheet is provided with the second elastic copper sheet on the outside of the hollow tube, and second elastic copper sheet is located at first sprung copper
The top of piece, and first elastic copper sheet with second elastic copper sheet is overlapped contacts, first elastic copper sheet with
The cathode interface of the buzzer is electrically connected, and the cathode of second elastic copper sheet and the power supply is electrically connected, the bee
The anode electric connection that the anode interface of device of ringing passes through conducting wire and the power supply；It is provided with mounting hole in the middle part of the mounting portion,
The inner wall of the mounting hole is provided with the second internal screw thread matched with the gas nozzle screw thread of the tire, the upside of the mounting portion
Face is provided with baffle ring, and the center line of the baffle ring and the center line of the mounting hole are located along the same line, and the baffle ring
Diameter is greater than the diameter of the hollow tube.
2. anti-lost tire pressure monitor according to claim 1, which is characterized in that the rotation direction of second internal screw thread with
First internal screw thread it is oppositely oriented.
3. anti-lost tire pressure monitor according to claim 1, which is characterized in that the mandril is fixed by support rod
It is set to the top of the inner sidewall of the hollow tube or inner walls is fixedly installed on by support rod.
4. anti-lost tire pressure monitor according to claim 3, which is characterized in that the bottom end of the mandril is in hemisphere
Shape.
5. anti-lost tire pressure monitor according to claim 1, which is characterized in that the wrapped in wire has insulating layer.
6. anti-lost tire pressure monitor according to claim 1, which is characterized in that the height value of the baffle ring is less than institute
State the height value of hollow tube.
7. anti-lost tire pressure monitor according to claim 1, which is characterized in that the lower edge court of the shell inclines
Tiltedly setting forms the portion that amplifies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008327.XU CN209505359U (en) | 2018-12-03 | 2018-12-03 | Anti-lost tire pressure monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822008327.XU CN209505359U (en) | 2018-12-03 | 2018-12-03 | Anti-lost tire pressure monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505359U true CN209505359U (en) | 2019-10-18 |
Family
ID=68190837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822008327.XU Expired - Fee Related CN209505359U (en) | 2018-12-03 | 2018-12-03 | Anti-lost tire pressure monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505359U (en) |
-
2018
- 2018-12-03 CN CN201822008327.XU patent/CN209505359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191018 Termination date: 20201203 |