CN206797030U - A kind of flow-type, multi-purpose vehicle(MPV) device - Google Patents
A kind of flow-type, multi-purpose vehicle(MPV) device Download PDFInfo
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- CN206797030U CN206797030U CN201720298488.XU CN201720298488U CN206797030U CN 206797030 U CN206797030 U CN 206797030U CN 201720298488 U CN201720298488 U CN 201720298488U CN 206797030 U CN206797030 U CN 206797030U
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- tire
- boss
- mpv
- bearing block
- flow
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Abstract
It the utility model is related to automotive fittings technical field,Specially a kind of flow-type,Multi-purpose vehicle(MPV) device,The upper end of the boss opens up fluted,The upper center of the groove is connected with pressure sensor,Battery is provided with the left of the upper end of the groove,The upper end of the boss is provided with the piezo-electric generating piece above groove,The upper end of the piezo-electric generating piece is covered with elastic protective,The other end of the sleeve is plugged with piston rod,The piston rod circumferentially around there is spring,One end of the spring is connected through sleeve with bearing block,The other end is connected with briquetting,The pressure sensor connects data acquisition unit,The data acquisition unit connects wireless launcher,The wireless launcher connects MCU processors,The MCU processors connect display screen and siren respectively,The utility model has simple in construction,Self power generation,Tire pressure monitoring,Alarm,The features such as functional diversities.
Description
Technical field
Automotive fittings technical field is the utility model is related to, specially a kind of flow-type, multi-purpose vehicle(MPV) device.
Background technology
With increasing rapidly for automobile quantity, traffic safety progressively turns into focus of concern.Traffic accident is divided
Analyse and know, traffic accident ratio shared in pernicious traffic accident is very high caused by blowing out every year.Therefore, allow driver can
Know the tire pressure state of automobile in real time, it will reduce because blow out and caused by security incident probability.Nowadays caused by blowing out
Traffic accident proportion in pernicious traffic accident is very high, and tire pressure deficiency easily causes to blow out.And each automobile is matched
Tire has corresponding tire pressure, and the height of tire pressure can directly affect the performance of tire, affect oil consumption to a certain extent.Tire pressure
The too high middle part that can make tire contacts ground in the form of protruding, and the ground scope of grabbing of such tire is obviously reduced, in brake hard
When enough frictional force can not be provided carry out abrupt deceleration vehicle.Tire pressure is too low, and the both sides outer of tire can be made to contact ground, nothing
Method ensures that whole tyre surface touches ground, not only increases the abrasion of tyre sidewall, can not also provide enough ground areas of grabbing, danger coefficient
It is higher.At present, judge that the method for vehicle tire pressure mainly utilizes tire gauge, and the automobile run on road can not possibly stop everywhere
Tire pressure is surveyed in car test, and detection is wasted time and energy manually, it is impossible to is played automatic alarming effect when tire pressure is too low and tire pressure is too high, is
This, it is proposed that a kind of flow-type, multi-purpose vehicle(MPV) device.
Utility model content
The purpose of this utility model is to provide a kind of flow-type, multi-purpose vehicle(MPV) device, to solve above-mentioned background technology
The problem of middle proposition.The flow-type, multi-purpose vehicle(MPV) device have simple in construction, self power generation, tire pressure monitoring, alarm, function
The features such as diversified.
To achieve the above object, the utility model provides following technical scheme：
A kind of flow-type, multi-purpose vehicle(MPV) device, including wheel hub, the outer end of the wheel hub is circumferentially socketed with tire, described
The surface upper end of wheel hub is connected with boss, and the upper end of the boss opens up fluted, and the upper center of the groove is connected with pressure
Force snesor, the upper end left side of the groove is provided with battery, and battery is electrically connected with pressure sensor, the boss
Upper end be provided with piezo-electric generating piece above groove, the upper end of the piezo-electric generating piece is covered with elastic protective, institute
The inner side roof for stating tire is connected with bearing block above boss, and the lower end of the bearing block is connected with sleeve, the set
The other end of cylinder is plugged with piston rod, and the other end of the piston rod is connected with the briquetting above elastic protective, described
Piston rod circumferentially around there is spring, one end of the spring is connected through sleeve with bearing block, and the other end is connected with briquetting, institute
Pressure sensor connection data acquisition unit is stated, the data acquisition unit connects wireless launcher, and the wireless launcher connects MCU
Processor, the MCU processors connect display screen and siren, the data acquisition unit, wireless launcher, MCU processing respectively
Device, display screen and siren are respectively positioned in car steering Central Control Room.
Preferably, the lower end of the piezo-electric generating piece is connected with the tabletting above pressure sensor.
Preferably, the junction of the bearing block and tire is lined with elastomeric pad.
Preferably, the junction of the bearing block and tire is set in arc-shaped.
Preferably, the chamfered setting of surrounding of the boss upper end.
Compared with prior art, the beneficial effects of the utility model are：This flow-type, multi-purpose vehicle(MPV) device, work as automobile
During motion, tyre rotation, tire contacts with ground to be influenceed by automotive dead weight and people, and to caving in, power acts on holds tire force
On pouring weight, bearing block pushes therewith, and band moving sleeve declines, and piston rod and briquetting decline therewith, and briquetting acts on elastic protective
On, piezo-electric generating piece is extruded by elastic protective, produces electrical power storage in battery, battery provides electricity for pressure sensor
Can, data acquisition unit gathers the signal of pressure sensor, is transferred to wireless launcher, then is handled by MCU processors, is shown in aobvious
In display screen, when tire pressure is too low, siren alarm, car owner is reminded to inflate in time, when tire pressure is too low, the sinking degree of tire is more
Greatly, now, briquetting will increase the active force of elastic protective, and lower piston rod is acted on to sleeve internal pressure, drop in the elastic force of spring
Pressure suffered by low tension power generation sheet, piezo-electric generating piece is protected well, motor racing could realize the operation of the present apparatus,
With mobility, the utility model has the characteristics that simple in construction, self power generation, tire pressure monitoring, alarm, functional diversities.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A portions mplifying structure schematic diagram；
Fig. 3 is the utility model flowage structure schematic diagram.
In figure：1 wheel hub, 2 tires, 3 boss, 4 grooves, 5 pressure sensors, 6 batteries, 7 piezo-electric generating pieces, 71 tablettings, 8
Elastic protective, 9 briquettings, 10 piston rods, 11 sleeves, 12 springs, 13 bearing blocks, 14 elastomeric pads, 15 data acquisition units, 16 nothings
Line transmitter, 17MCU processors, 18 display screens, 19 sirens.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：
A kind of flow-type, multi-purpose vehicle(MPV) device, including wheel hub 1, the outer end of wheel hub 1 are circumferentially socketed with tire 2, wheel hub 1
Surface upper end be connected with boss 3, the chamfered setting of surrounding of the upper end of boss 3, when tire pressure is too small, tire 2 may be with boss 3
Contact, the setting of chamfering, reduce friction to damage caused by tire 2, the upper end of boss 3 opens up fluted 4, groove 4 it is upper
End middle part is connected with pressure sensor 5, and pressure sensor 5 is using model TP015 sensor, and small volume, cost is low, groove
Battery 6 is provided with the left of 4 upper end, and battery 6 is electrically connected with pressure sensor 5, the upper end of boss 3, which is provided with, to be located at
The piezo-electric generating piece 7 of the top of groove 4, the lower end of piezo-electric generating piece 7 are connected with the tabletting 71 above pressure sensor 5, rise
Supporting role, the upper end of piezo-electric generating piece 7 are covered with elastic protective 8.
The inner side roof of tire 2 is connected with the bearing block 13 above boss 3, the junction of bearing block 13 and tire 2
Set in arc-shaped, bearing block 13 fits in arc-shaped and the madial wall of tire 2, reduces and tire 2 is made because corner angle are not bonded
Into damage, the service life of tire 2 is extended, the junction of bearing block 13 and tire 2 is lined with elastomeric pad 14, prevents bearing block
13 pairs of tires 2 cause to damage, and the lower end of bearing block 13 is connected with sleeve 11, and the other end of sleeve 11 is plugged with piston rod 10, living
The other end of stopper rod 10 is connected with the briquetting 9 above elastic protective 8, piston rod 10 circumferentially around having spring 12, bullet
One end of spring 12 is connected through sleeve 11 with bearing block 13, and the other end is connected with briquetting 9.
Pressure sensor 5 connects data acquisition unit 15, and data acquisition unit 15 connects wireless launcher 16, wireless launcher 16
MCU processors 17 are connected, MCU processors 17 connect display screen 18 and siren 19 respectively, and MCU processors 17 pass through communication interface
Add-In programming device, data acquisition unit 15, wireless launcher 16,19 equal position of MCU processors 17, display screen 18 and siren
In in car steering Central Control Room.
This flow-type, multi-purpose vehicle(MPV) device, when motor racing, tire 2 is rotated, and tire 2 is contacted by automobile with ground
Deadweight and the influence of people, to caving in, power acts on bearing block 13 stress of tire 2, and bearing block 13 pushes therewith, band moving sleeve 11
Decline, piston rod 10 and briquetting 9 decline therewith, and briquetting 9 is acted on elastic protective 8, and piezo-electric generating piece 7 is by elastic protective
8 extruding, electrical power storage is produced in battery 6, battery 6 is that pressure sensor 5 provides electric energy, the collection pressure of data acquisition unit 15
The signal of force snesor 5, wireless launcher 16 is transferred to, then is handled by MCU processors 17, be shown on display screen 18, work as tire
When pressing through low, siren 19 is alarmed, and reminds car owner to inflate in time, and when tire pressure is too low, the sinking degree of tire 2 is bigger, now,
Briquetting 9 will increase the active force of elastic protective 8, and lower piston rod 10 is acted on to the internal pressure of sleeve 11, drop in the elastic force of spring 12
The pressure that low tension power generation sheet 7 is subject to, piezo-electric generating piece 7 is protected well, motor racing could realize the operation of the present apparatus,
With mobility, the utility model has the characteristics that simple in construction, self power generation, tire pressure monitoring, alarm, functional diversities.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of flow-type, multi-purpose vehicle(MPV) device, including wheel hub（1）, it is characterised in that：The wheel hub（1）Outer end it is circumferential
It is socketed with tire（2）, the wheel hub（1）Surface upper end be connected with boss（3）, the boss（3）Upper end open up it is fluted
（4）, the groove（4）Upper center be connected with pressure sensor（5）, the groove（4）Upper end on the left of be provided with electric power storage
Pond（6）, and battery（6）With pressure sensor（5）It is electrically connected with, the boss（3）Upper end be provided with positioned at groove（4）On
The piezo-electric generating piece of side（7）, the piezo-electric generating piece（7）Upper end be covered with elastic protective（8）, the tire（2）It is interior
Side roof is connected with positioned at boss（3）The bearing block of top（13）, the bearing block（13）Lower end be connected with sleeve（11）, institute
State sleeve（11）The other end be plugged with piston rod（10）, the piston rod（10）The other end be connected with positioned at elastic protective
（8）The briquetting of top（9）, the piston rod（10）Circumferentially around there is spring（12）, the spring（12）One end through set
Cylinder（11）With bearing block（13）Connection, the other end and briquetting（9）Connection, the pressure sensor（5）Connect data acquisition unit
（15）, the data acquisition unit（15）Connect wireless launcher（16）, the wireless launcher（16）Connect MCU processors
（17）, the MCU processors（17）Display screen is connected respectively（18）And siren（19）, the data acquisition unit（15）, it is wireless
Transmitter（16）, MCU processors（17）, display screen（18）And siren（19）It is respectively positioned in car steering Central Control Room.
2. a kind of flow-type according to claim 1, multi-purpose vehicle(MPV) device, it is characterised in that：The piezo-electric generating piece
（7）Lower end be connected with positioned at pressure sensor（5）The tabletting of top（71）.
3. a kind of flow-type according to claim 1, multi-purpose vehicle(MPV) device, it is characterised in that：The bearing block（13）
With tire（2）Junction be lined with elastomeric pad（14）.
4. a kind of flow-type according to claim 1, multi-purpose vehicle(MPV) device, it is characterised in that：The bearing block（13）
With tire（2）Junction in arc-shaped set.
5. a kind of flow-type according to claim 1, multi-purpose vehicle(MPV) device, it is characterised in that：The boss（3）Upper end
The chamfered setting of surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298488.XU CN206797030U (en) | 2017-03-25 | 2017-03-25 | A kind of flow-type, multi-purpose vehicle(MPV) device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298488.XU CN206797030U (en) | 2017-03-25 | 2017-03-25 | A kind of flow-type, multi-purpose vehicle(MPV) device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797030U true CN206797030U (en) | 2017-12-26 |
Family
ID=60731084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720298488.XU Expired - Fee Related CN206797030U (en) | 2017-03-25 | 2017-03-25 | A kind of flow-type, multi-purpose vehicle(MPV) device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318661A (en) * | 2018-10-22 | 2019-02-12 | 山东大学 | A kind of tire pressure monitoring sensor and its monitoring method of energy self power generation |
| CN113364342A (en) * | 2021-05-07 | 2021-09-07 | 中国建筑第八工程局有限公司 | Ground pump fixed pier power generation equipment |
-
2017
- 2017-03-25 CN CN201720298488.XU patent/CN206797030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318661A (en) * | 2018-10-22 | 2019-02-12 | 山东大学 | A kind of tire pressure monitoring sensor and its monitoring method of energy self power generation |
| CN113364342A (en) * | 2021-05-07 | 2021-09-07 | 中国建筑第八工程局有限公司 | Ground pump fixed pier power generation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |