CN207579657U - A kind of automobile cushion damping device - Google Patents
A kind of automobile cushion damping device Download PDFInfo
- Publication number
- CN207579657U CN207579657U CN201721744771.7U CN201721744771U CN207579657U CN 207579657 U CN207579657 U CN 207579657U CN 201721744771 U CN201721744771 U CN 201721744771U CN 207579657 U CN207579657 U CN 207579657U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- shock
- air bag
- pressure sensor
- absorption air
- 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 discloses a kind of automobile cushion damping devices, including top plate, bottom covers, shock-absorption air bag, bottom plate and first pressure sensor, the bottom of the top plate is equipped with bottom set, telescopic rod is installed at the top of the bottom plate, the telescopic rod is embedded in the inside of bottom set, the medium position of the bottom plate is equipped with shock-absorption air bag, connection ring is installed at the top of the bottom plate, the shock-absorption air bag is fixed on by fixed band in connection ring, inflating port is installed on the side outer wall of the bottom plate, the first pressure sensor is mounted on the inside of top plate, the inside of the bottom plate is equipped with second pressure sensor.The utility model is not only equipped with damping spring, also mating to be equipped with shock-absorption air bag, when vibrating excessive; cause amplitude excessive; then shock-absorption air bag can play further damping effect, also avoid amount of spring compression and cross happening for ambassador's spring breaking down, effective protection damping spring.
Description
Technical field
The utility model is related to automobile shock equipment technical field, specially a kind of automobile cushion damping device.
Background technology
With the continuous development of China's economy, the ownership of China's automobile increases year by year, and the work of people is lived to automobile
Degree of dependence it is also higher and higher.As an important feature in automobile cabin, the safety of automotive seat and comfortable journey
Degree is also increasingly concerned.In the entire driving procedure of automobile, there is a continuing need for carry out driver behavior on the seat by driver.Vapour
Vehicle in the process of moving, is influenced by road conditions, and wheel, which jolts, to generate vehicle frame vibrations, although vibrations are by the damping of car body itself
A structures counter part, but still can be influenced in driver's cabin there are many shaking.
Therefore a kind of automobile cushion damping device of good damping effect is then needed, to solve the vibration problem of automotive seat.
Utility model content
The purpose of this utility model is to provide a kind of automobile cushion damping devices.
To achieve the above object, the utility model provides following technical solution：A kind of automobile cushion damping device, including top
Plate, bottom set, shock-absorption air bag, bottom plate and first pressure sensor, the bottom of the top plate are equipped with bottom set, the top of the bottom plate
Telescopic rod is installed, the telescopic rod is embedded in the inside of bottom set, and the medium position of the bottom plate is equipped with shock-absorption air bag, described
Connection ring is installed, the shock-absorption air bag is fixed on by fixed band in connection ring, outside the side of the bottom plate at the top of bottom plate
Inflating port is installed, the first pressure sensor is mounted on the inside of top plate, and the inside of the bottom plate is equipped with second on wall
Pressure sensor.
Preferably, the outside of the telescopic rod is equipped with damping spring.
Preferably, the outer surface of the top plate and bottom plate is provided with wear-resistant material layer.
Preferably, the inside of the bottom plate is equipped with connection bolt.
Preferably, the bottom of the bottom plate is provided with data line.
Preferably, it is connected between the first pressure sensor and second pressure sensor by data line.
Preferably, the shock-absorption air bag is internally provided with capsula interna.
Preferably, it is connected between the inflating port and capsula interna by gas-guide tube.
Compared with prior art, the beneficial effects of the utility model are：The damping device is not only equipped with damping spring, also
It is mating that shock-absorption air bag is installed, when vibrating excessive, cause amplitude excessive, then shock-absorption air bag can play further damping effect,
It also avoids amount of spring compression and crosses happening for ambassador's spring breaking down, effective protection damping spring, and the device is in inside
Pressure sensor is installed, pressure sensor can detect the pressure that seat is born, and when pressure is excessive, pressure sensor can detect
It arrives, so as to remind occupant note that further protecting the damping spring of the device, substantially increase the device uses the longevity
Life meets the demand of work.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model.
In figure：1st, top plate；2nd, bottom covers；3rd, wear-resistant material layer；4th, shock-absorption air bag；5th, telescopic rod；6th, damping spring；7th, data
Line；8th, bottom plate；9th, inflating port；10th, fixed band；11st, connection ring；12nd, bolt is connected；13rd, first pressure sensor；14th, data
Line；15th, second pressure sensor；16th, gas-guide tube；17th, capsula interna.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, a kind of automobile cushion damping device, including top plate 1, bottom set 2, shock-absorption air bag 4, bottom plate 8 and the
One pressure sensor 13, the bottom of top plate 1 are equipped with bottom set 2, and the top of bottom plate 8 is equipped with telescopic rod 5, and telescopic rod 5 is embedded in
The inside of bottom set 2, the medium position of bottom plate 8 are equipped with shock-absorption air bag 4, and the top of bottom plate 8 is equipped with connection ring 11, shock-absorption air bag
4 are fixed on by fixed band 10 in connection ring 11, when vibrating excessive, cause amplitude excessive, then shock-absorption air bag 4 can be played into one
Damping effect is walked, amount of spring compression is also avoided and crosses happening for ambassador's spring breaking down, be equipped on the side outer wall of bottom plate 8
Inflating port 9, first pressure sensor 13 are mounted on the inside of top plate 1, and the inside of bottom plate 8 is equipped with second pressure sensor 15,
The outside of telescopic rod 5 is equipped with damping spring 6, and the outer surface of top plate 1 and bottom plate 8 is provided with wear-resistant material layer 3, bottom plate 8 it is interior
Portion is equipped with connection bolt 12, and the bottom of bottom plate 8 is provided with data line, and 7, first pressure sensor 13 and second pressure sensor
It being connected between 15 by data line 14, pressure sensor can detect the pressure that seat is born, when pressure is excessive, pressure sensing
Device can detect, and so as to remind occupant note that further protecting the damping spring 6 of the device, substantially increase the dress
The service life put, shock-absorption air bag 4 are internally provided with capsula interna 17, are connected between inflating port 9 and capsula interna 17 by gas-guide tube 16.
Operation principle：, full of gas, which will be mounted on by connecting bolt 12 in shock-absorption air bag 4 by inflating port 9
Below automotive seat, data line 7 is accessed in automobile, in work, people sit on the seat, at this time the first pressure in top plate 1
Sensor 13 can detect pressure, if pressure is excessive, occupant can be reminded to pay attention to loss of weight, automobile in way is travelled, shake by generation
Dynamic, telescopic rod 5 generates relative displacement in bottom set 2, and so as to which damping spring 6 can play cushioning effect, the pressure after damping can quilt
Second pressure sensor 15 detects, if vibrate excessive, top plate 1 can touch shock-absorption air bag 4, and shock-absorption air bag 4 can also rise
It is acted on to certain building.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (8)
1. a kind of automobile cushion damping device, including top plate (1), bottom set (2), shock-absorption air bag (4), bottom plate (8) and first pressure
Sensor (13), it is characterised in that：The bottom of the top plate (1) is equipped with bottom set (2), is equipped at the top of the bottom plate (8)
Telescopic rod (5), the telescopic rod (5) are embedded in the inside of bottom set (2), and the medium position of the bottom plate (8) is equipped with damping gas
Capsule (4), connection ring (11) is equipped at the top of the bottom plate (8), and the shock-absorption air bag (4) passes through fixed band (10) company of being fixed on
It connects on ring (11), inflating port (9), first pressure sensor (13) installation is installed on the side outer wall of the bottom plate (8)
In the inside of top plate (1), the inside of the bottom plate (8) is equipped with second pressure sensor (15).
2. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The outside of the telescopic rod (5)
Damping spring (6) is installed.
3. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The top plate (1) and bottom plate (8)
Outer surface be provided with wear-resistant material layer (3).
4. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The inside peace of the bottom plate (8)
Equipped with connection bolt (12).
5. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The bottom of the bottom plate (8) is set
It is equipped with data line (7).
6. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The first pressure sensor
(13) it is connect between second pressure sensor (15) by data line (14).
7. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The shock-absorption air bag (4) it is interior
Portion is provided with capsula interna (17).
8. a kind of automobile cushion damping device according to claim 1, it is characterised in that：The inflating port (9) and capsula interna
(17) it is connected between by gas-guide tube (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744771.7U CN207579657U (en) | 2017-12-14 | 2017-12-14 | A kind of automobile cushion damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744771.7U CN207579657U (en) | 2017-12-14 | 2017-12-14 | A kind of automobile cushion damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579657U true CN207579657U (en) | 2018-07-06 |
Family
ID=62738114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721744771.7U Expired - Fee Related CN207579657U (en) | 2017-12-14 | 2017-12-14 | A kind of automobile cushion damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406773A (en) * | 2020-11-30 | 2021-02-26 | 芜湖金安世腾汽车安全系统有限公司 | Automobile safety airbag convenient to install |
-
2017
- 2017-12-14 CN CN201721744771.7U patent/CN207579657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406773A (en) * | 2020-11-30 | 2021-02-26 | 芜湖金安世腾汽车安全系统有限公司 | Automobile safety airbag convenient to install |
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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: 20180706 Termination date: 20181214 |