CN204610684U - Air sac type damping pilot set - Google Patents
Air sac type damping pilot set Download PDFInfo
- Publication number
- CN204610684U CN204610684U CN201520153101.2U CN201520153101U CN204610684U CN 204610684 U CN204610684 U CN 204610684U CN 201520153101 U CN201520153101 U CN 201520153101U CN 204610684 U CN204610684 U CN 204610684U
- Authority
- CN
- China
- Prior art keywords
- fixing rod
- connecting rod
- rod
- pneumatic bag
- rubber pneumatic
- 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
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- Seats For Vehicles (AREA)
Abstract
The utility model relates to air sac type damping pilot set, comprise seat body and supporting base, supporting base is arranged on below seat body, the symmetrical supporting element be fixed on side is provided with in described supporting base, supporting element comprises first connecting rod and second connecting rod, the first fixing rod and the 3rd fixing rod is connected with between first connecting rod and first connecting rod, first fixing rod and the 3rd fixing rod are separately positioned on the two ends of first connecting rod, the second fixing rod is connected with between second connecting rod and second connecting rod, second fixing rod is arranged on the end of second connecting rod, first fixing rod and the second fixing rod are positioned at the same side, be connected by vibration damper between first fixing rod and the second fixing rod.It is simple that the utility model has structure, easy to adjust, improves the features such as comfort level.
Description
Technical field
The utility model relates to automotive seating art field, particularly mechanical type damping pilot set.
Background technique
In general the running environment of engineering vehicle and motorbus, truck be comparatively severe, often travel on up-and-down road, the quite severity of jolting of vehicle in running process, such driver can bear the strenuous vibration that body produces in driving procedure, it is uncomfortable that this vibrations can make the health of driver produce, increase driver fatigue sense, affect the work of driver, can cause the accident time serious.
Summary of the invention
For the problems referred to above, it is simple that the purpose of this utility model is to provide a kind of structure, easy to adjust, improves the air sac type damping pilot set of comfort level.
Realize the technical solution of the utility model as follows:
Air sac type damping pilot set, comprise seat body and supporting base, supporting base is arranged on below seat body, the symmetrical supporting element be fixed on side is provided with in described supporting base, supporting element comprises first connecting rod and second connecting rod, the first fixing rod and the 3rd fixing rod is connected with between first connecting rod and first connecting rod, first fixing rod and the 3rd fixing rod are separately positioned on the two ends of first connecting rod, the second fixing rod is connected with between second connecting rod and second connecting rod, second fixing rod is arranged on the end of second connecting rod, first fixing rod and the second fixing rod are positioned at the same side, be connected by vibration damper between first fixing rod and the second fixing rod.
Have employed above-mentioned scheme, weight in seat body is born by supporting element and is transmitted weight on vibration damper, the power from vehicle body is absorbed by vibration damper, thus reach best damping effect, good driving comfort sense is provided to driver, prevent the discomfort that driver produces owing to jolting in driving procedure, increase travel safety; Supporting element and the first fixing rod and the second fixing rod also add the rigidity of supporting base, prevent it from damaging.
Described vibration damper comprises the rubber pneumatic bag be fixedly connected between the first fixing rod and the second fixed pole, rubber pneumatic bag is connected with piston and the solenoid valve with suction port and air outlet, one end of piston and rubber pneumatic bag upper end thereof, the other end is hinged on the 3rd fixing rod, rubber pneumatic bag is provided with the first suction port be connected with air outlet, advantage is that the suction port of solenoid valve is connected with car body, when car engine, car body just starts to rubber pneumatic bag air feed, before air feed, gas line enters solenoid valve from suction port, by entering rubber pneumatic bag after solenoid valve pressure regulation, solenoid valve pressure regulation regulates automatically according to the weight in seat body, this weight can be born after rubber pneumatic bag is inflated, simultaneously and piston coordinate the vibration amplitude being to drop to minimum, the operation making driver can reach the most comfortable is driven, when car stops working, gas in rubber pneumatic bag slowly will be drained by solenoid valve, reach the effect of protection rubber pneumatic bag.
Described first connecting rod and second connecting rod arranged in a crossed manner and be bolted.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of supporting base internal damping device;
Fig. 3 is the plan view of Fig. 2;
In accompanying drawing, 1 is seat body, and 2 is supporting base, and 3 is second connecting rod, and 4 is first connecting rod, 5 is piston, and 6 is the first fixing rod, and 7 is the second fixing rod, and 8 is the 3rd fixing rod, and 9 is rubber pneumatic bag, 10 is the first suction port, and 11 is solenoid valve, and 12 is suction port, and 13 is air outlet.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As Fig. 1 to Fig. 3, air sac type damping pilot set, comprise seat body 1 and supporting base 2, supporting base 2 is arranged on below seat body 1, the symmetrical supporting element be fixed on side is provided with in described supporting base 2, supporting element comprises first connecting rod 4 and second connecting rod 3, the first fixing rod 6 and the 3rd fixing rod 8 is connected with between first connecting rod 3 and first connecting rod 3, first fixing rod 6 and the 3rd fixing rod 8 are separately positioned on the two ends of first connecting rod 4, the second fixing rod 7 is connected with between second connecting rod 3 and second connecting rod 3, second fixing rod 7 is arranged on the end of second connecting rod 3, first fixing rod 6 and the second fixing rod 7 are positioned at the same side, be connected by vibration damper between first fixing rod 6 and the second fixing rod 7.
Described vibration damper comprises the rubber pneumatic bag 9 be fixedly connected between the first fixing rod 6 and the second fixed pole 7, rubber pneumatic bag 9 is connected with piston 5 and the solenoid valve 11 with suction port 12 and air outlet 13, one end of piston 5 and rubber pneumatic bag 9 upper end thereof, the other end is hinged on the 3rd fixing rod 8, rubber pneumatic bag 9 is provided with the first suction port 10 be connected with air outlet 13, advantage is that the suction port of solenoid valve is connected with car body, when car engine, car body just starts to rubber pneumatic bag air feed, before air feed, gas line enters solenoid valve from suction port, by entering rubber pneumatic bag after solenoid valve pressure regulation, solenoid valve pressure regulation regulates automatically according to the weight in seat body, this weight can be born after rubber pneumatic bag is inflated, simultaneously and piston coordinate the vibration amplitude being to drop to minimum, the operation making driver can reach the most comfortable is driven, when car stops working, gas in rubber pneumatic bag slowly will be drained by solenoid valve, reach the effect of protection rubber pneumatic bag.
Described first connecting rod 4 is arranged in a crossed manner and be bolted with second connecting rod 3.
Claims (3)
1. air sac type damping pilot set, comprise seat body and supporting base, supporting base is arranged on below seat body, it is characterized in that: in described supporting base, be provided with the symmetrical supporting element be fixed on side, supporting element comprises first connecting rod and second connecting rod, the first fixing rod and the 3rd fixing rod is connected with between first connecting rod and first connecting rod, first fixing rod and the 3rd fixing rod are separately positioned on the two ends of first connecting rod, the second fixing rod is connected with between second connecting rod and second connecting rod, second fixing rod is arranged on the end of second connecting rod, first fixing rod and the second fixing rod are positioned at the same side, be connected by vibration damper between first fixing rod and the second fixing rod.
2. air sac type damping pilot set according to claim 1, it is characterized in that: described vibration damper comprises the rubber pneumatic bag be fixedly connected between the first fixing rod and the second fixed pole, rubber pneumatic bag is connected with piston and the solenoid valve with suction port and air outlet, one end of piston and rubber pneumatic bag upper end thereof, the other end is hinged on the 3rd fixing rod, and rubber pneumatic bag is provided with the first suction port be connected with air outlet.
3. air sac type damping pilot set according to claim 1, is characterized in that: described first connects arranged in a crossed manner with second connecting rod and be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153101.2U CN204610684U (en) | 2015-03-17 | 2015-03-17 | Air sac type damping pilot set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153101.2U CN204610684U (en) | 2015-03-17 | 2015-03-17 | Air sac type damping pilot set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610684U true CN204610684U (en) | 2015-09-02 |
Family
ID=53963254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153101.2U Expired - Fee Related CN204610684U (en) | 2015-03-17 | 2015-03-17 | Air sac type damping pilot set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914611A (en) * | 2017-12-14 | 2018-04-17 | 重庆工业职业技术学院 | A kind of air sac supporting structure of Simple vehicle comprising living accommodation seat |
-
2015
- 2015-03-17 CN CN201520153101.2U patent/CN204610684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914611A (en) * | 2017-12-14 | 2018-04-17 | 重庆工业职业技术学院 | A kind of air sac supporting structure of Simple vehicle comprising living accommodation seat |
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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: 20150902 Termination date: 20180317 |