CN201533697U - Seat cushion with rubber pneumatic bag - Google Patents
Seat cushion with rubber pneumatic bag Download PDFInfo
- Publication number
- CN201533697U CN201533697U CN2009202173033U CN200920217303U CN201533697U CN 201533697 U CN201533697 U CN 201533697U CN 2009202173033 U CN2009202173033 U CN 2009202173033U CN 200920217303 U CN200920217303 U CN 200920217303U CN 201533697 U CN201533697 U CN 201533697U
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- CN
- China
- Prior art keywords
- pneumatic bag
- rubber pneumatic
- base
- guard shield
- seat cushion
- 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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Abstract
The utility model relates to a seat cushion with a rubber pneumatic bag, which is not only suitable for power assistant vehicles, such as bicycles, electric vehicles, motorbikes and the like, but also suitable for seats of various passenger vehicles and various sofas. The seat cushion comprises a base, and is characterized in that a circular wall extends upwards from the periphery of the base, a rubber pneumatic bag is fixed above the circular wall, and a protective cover covers the peripheries of the pneumatic bag and the base. The utility model has the advantages of favorable damping effect, good elasticity and soft tactility, and meanwhile, can make the pressure of every part of the buttocks of people uniform.
Description
Technical field:
The utility model relates to a kind of seat cushion with rubber pneumatic bag.It is not only applicable to vehicle using motors such as bicycle, electric motor car, motorcycle, also is applicable to the seat of various passenger stocks simultaneously, and is applicable to various sofas.
Background technology:
Existing bicycle, electric motor car ubiquity damping effect and all relatively poor shortcoming of suppleness.The seat that motorcycle, various passenger stock are visited and the seat cushion of a part of sofa, their comfort level does not also comply with one's wishes.CN1124703A discloses a kind of " steam cushion bike saddle ", in order to solve the shortcoming of bike saddle damping performance difference, it has installed rubber air mattress in wooden dipper shape base, though this vehicle seat has adopted inflatable packer, improved the level of comfort of some vehicle seats, but still have flaw on the structure: at first closely contact for no gap between the ring wall of air cushion and base inboard and the bottom surface, so in working order, when air cushion is subjected to downward impact external force, place the rubber air mattress in the wooden dipper shape base, at all can't dilatancy, thereby also just reduced its bumper and absorbing shock ability greatly, and can play the part of cushioning effect, also can only be that exceeds the above air bag part of base ring wall.But exactly the height of this part air bag is restricted again, and it can not be too high, otherwise just can have a strong impact on its stability in the horizontal direction.So its damping effect is relatively poor in a word.In addition, air cushion is by overlapping with the storehouse bag and the close-fitting vest of air cushion one, so not only having increased manufacture difficulty, and greatly reduced production efficiency and increased manufacturing cost with combining of base.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of seat cushion with rubber pneumatic bag is provided.It not only damping effect be much better than preceding technology, and have good elasticity and distinctive pliable and tough sense of touch, simultaneously and the pressure that each part of human buttock is born be impartial.
The technical solution of the utility model is: comprise base, be fixed in base top rubber pneumatic bag, be wrapped in the guard shield of rubber pneumatic bag and base outside, it is characterized in that: described base, its periphery are the ring walls that protrudes upward; Ring wall top is fixed with rubber pneumatic bag; Ring wall has certain altitude, makes between the inner surface of rubber pneumatic bag bottom surface and base and has formed a very big space.
Can be provided with passage and connecting hole on the base.
Be provided with the muscle sheet in the described rubber pneumatic bag, make rubber pneumatic bag form a plurality of air chambers, and be interconnected, air bag is provided with check valve, pressure-reducing valve.
Rubber pneumatic bag and base coated outside have guard shield, and guard shield is downward along base, is fastened on the base.
Guard shield is less by retractility, and is bigger with the rubber friction coefficient, and the material with certain absorbing sweat performance is made.
Be provided with air-filled pore with the guard shield of check valve correspondence position.The periphery of guard shield can be provided with a skirt.
Can be provided with bracing ring between base and the rubber pneumatic bag, the shape of bracing ring is identical with the ring wall shaped upper part of base, and the bracing ring bottom surface is provided with spacing rim of the mouth, and bracing ring places the ring wall top by location, spacing rim of the mouth.Its upper surface scribbles adhesive, with the rubber pneumatic bag secure bond.
The bottom of base and guard shield following peripheral can be provided with bonding strip, and guard shield is connected by bonding strip with base.
Pressure-reducing valve can be discharged unnecessary gas at any time.
Compared with prior art, the utility model elasticity is better, and damping performance is good, and pliability is good, the pressure equalization that the while can make each part of human buttock bear
Description of drawings:
Fig. 1 is the horizontal section structure schematic diagram of the utility model embodiment one.
Fig. 2 is the horizontal section structure schematic diagram of the utility model embodiment two.
Fig. 3 is the horizontal section structure schematic diagram of the utility model embodiment three.
Fig. 4 is the structure chart of pressure-reducing valve among the utility model embodiment one.
Among the figure: 1. guard shield; 2. rubber pneumatic bag; 3. muscle sheet; 4. connection cord; 5. lacing hole; 6. passage; 7. base; 8. connecting hole; 9. expansion trough; 10 ring walls; 11. seat skirt; 12. check valve; 13. air-filled pore; 14. bracing ring; 15. spacing rim of the mouth; 16. adhesive strip; 17A. following top layer; The 17B upper epidermis; 18. latex foam; 19 pressure-reducing valves; 20 valve bodies; 21 valve openings; 22 spools; 23 springs; 24 steam vents; 25 valve gaps; 26 clamp rings.
[0019] specific embodiment:
The specific embodiment of the present utility model is not limited to following embodiment, and different embodiment can be set according to actual needs.
Embodiment one: shown in Figure 1, present embodiment comprises base 7, is fixed on the rubber pneumatic bag 2 of base top, is wrapped in the guard shield 1 of base and rubber pneumatic bag outside.Described base 7, its periphery are the ring walls 10 that protrudes upward, and the ring wall top surface scribbles binding agent, and rubber pneumatic bag 2 is by on the firm ring wall that is bonded in base 7.Be provided with muscle sheet 3 in the rubber pneumatic bag 2, muscle sheet 3 makes rubber pneumatic bag 2 form a plurality of air chambers, and is interconnected.The side of rubber pneumatic bag 2 is provided with check valve 12, and the bottom surface of rubber pneumatic bag 2 is provided with pressure-reducing valve 19.Guard shield 1 is wrapped in the periphery of rubber pneumatic bag 2 and base 7.Base 7 links together by connection cord 4 with guard shield 1, promptly is equipped with lacing hole 5 on base 7 and the guard shield 1, and connection cord 4 passes lacing hole 5 base 7 and guard shield 1 are bundled.In working order down, because of the expansion trough is sealed shape, so must be provided with passage 6 on the base 7.When being connected, must establish connecting hole 8 with bicycle or other car body.
Guard shield 1 with check valve 12 correspondence positions on be provided with air-filled pore 13, its periphery also is provided with a skirt 11.Seat skirt 11 links together with guard shield 1.
When rubber pneumatic bag 2 is subjected to the downward impact external force of human buttock, the bottom surface of this rubber pneumatic bag is pressed down abundant distortion, at this moment can be with the impact kinetic energy that rubber pneumatic bag received, become at once in the elasticity of rubber pneumatic bag and can be stored, thereby also just played the bumper and absorbing shock effect to greatest extent.When external force disappears at that moment, energy when restoring along with the rubber pneumatic bag bottom surface, makes rubber pneumatic bag upwards hold up the human buttock and work done again in the elasticity that is stored, thereby it is a kind of powerful and seem pliable and tough resilience, i.e. elasticity to make rubber pneumatic bag can form again.
Figure 4 shows that pressure-reducing valve, comprise; Valve body 20, valve opening 21, spool 22, spring 23, steam vent 24, valve gap 25, clamp ring 26.On rubber pneumatic bag 2 and valve body 20 contact-making surfaces, scribble adhesive, make the two secure bond and sealing.Clamp ring 26 and valve body screw clamp ring 26 rubber pneumatic bag firmly is connected with valve body for being threaded, and are provided with spool 22 in the valve body 20, and spool has spring 23, is provided with valve gap 24 under the spring, and valve gap and valve body screw valve gap and get final product for being threaded.Excessive or expand when inflation because of sun insolation in summer makes in the rubber pneumatic bag gas, the interior gas pressure intensity of rubber pneumatic bag is raise gradually, when pressure surpasses a certain fixed numbers, the interior gas of rubber pneumatic bag will promote spool and move down, valve opening 21 is opened, and gas is discharged by valve opening 21 and steam vent 24 in the rubber pneumatic bag.Along with gas is discharged, the gas pressure intensity in the rubber pneumatic bag descends gradually, and when reducing to a certain fixed numbers, spring 23 just promotes to move on the spool, and valve opening 21 is stopped up.Thereby can make the pressure of gas in the rubber pneumatic bag can not surpass a certain fixed numbers, can eliminate the sense of discomfort that causes because of pressure is excessive at any time.
Embodiment two: the residing environment of the utility model rubber pneumatic bag is well, under normal circumstances, can not punctured.But in order to adapt to extremely special region and environment, can make rubber pneumatic bag dismantle repairing at any time, shown in figure two, between the base 7 of present embodiment and rubber pneumatic bag 2, be provided with bracing ring 14.The shape of bracing ring 14 is identical with the ring wall of base 10 top shape, and the bottom surface of bracing ring 14 is provided with spacing rim of the mouth 15, by 15 location, spacing rim of the mouth, places ring wall 10 tops.The upper surface of bracing ring 14 scribbles adhesive, and rubber pneumatic bag is bonded in the upper surface of bracing ring 14.The bottom of base and the following peripheral of guard shield are provided with bonding strip, and guard shield is connected by bonding strip with base.Other structure is identical with embodiment one.
Embodiment three: Figure 3 shows that compound guard shield, its structure is: being bonded with latex foam 18 on the 17A of top layer down, be provided with upper epidermis 17B above latex foam, upper epidermis is connected with following top layer.Other structure is identical with embodiment one.
Claims (9)
1. the seat cushion with rubber pneumatic bag comprises base, it is characterized in that perimeter is the ring wall that protrudes upward, and ring wall top is fixed with rubber pneumatic bag, and ring wall has certain altitude, makes between the inner surface of rubber pneumatic bag bottom surface and base and has formed a very big space.
2. a kind of seat cushion with rubber pneumatic bag according to claim 1 is characterized in that: be provided with the connecting hole that is connected with bicycle or other car body in the bottom of base.
3. a kind of seat cushion with rubber pneumatic bag according to claim 1 is characterized in that: be provided with the muscle sheet in the rubber pneumatic bag, make rubber pneumatic bag form air chamber more than, and interconnect, rubber pneumatic bag is provided with check valve and pressure-reducing valve.
4. a kind of seat cushion with rubber pneumatic bag according to claim 1 is characterized in that rubber pneumatic bag and base coated outside have guard shield, and guard shield is downward along base, is fastened on the base.
5. a kind of seat cushion with rubber pneumatic bag according to claim 4, it is characterized in that: the periphery of guard shield is provided with a skirt.
6. a kind of seat cushion according to claim 4 with rubber pneumatic bag, it is characterized in that: guard shield is provided with air-filled pore, promptly with the check valve correspondence position on be provided with air-filled pore.
7. a kind of seat cushion according to claim 4 with rubber pneumatic bag, it is characterized in that: base and guard shield link together by connection cord, promptly are equipped with lacing hole on base and the guard shield, and connection cord passes lacing hole base and guard shield is bundled.
8. a kind of seat cushion according to claim 1 with rubber pneumatic bag, it is characterized in that: be provided with bracing ring between base and the rubber pneumatic bag, the shape of bracing ring is identical with the ring wall shaped upper part of base, the bracing ring below is provided with spacing rim of the mouth, by location, spacing rim of the mouth, place the ring wall top, the bracing ring upper surface scribbles adhesive, with the rubber pneumatic bag secure bond.
9. a kind of seat cushion according to claim 4 with rubber pneumatic bag, it is characterized in that: described guard shield is compound guard shield, the structure of compound guard shield is to be bonded with latex foam on the top layer down, is provided with upper epidermis on latex foam, and following top layer is connected with upper epidermis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202173033U CN201533697U (en) | 2009-09-23 | 2009-09-23 | Seat cushion with rubber pneumatic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202173033U CN201533697U (en) | 2009-09-23 | 2009-09-23 | Seat cushion with rubber pneumatic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201533697U true CN201533697U (en) | 2010-07-28 |
Family
ID=42533484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202173033U Expired - Fee Related CN201533697U (en) | 2009-09-23 | 2009-09-23 | Seat cushion with rubber pneumatic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201533697U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309725A (en) * | 2014-09-25 | 2015-01-28 | 浙江春风动力股份有限公司 | Adjustable seat cushion of motorcycle and motorcycle |
| CN104619552A (en) * | 2012-09-13 | 2015-05-13 | 提爱思科技股份有限公司 | Vehicle sheet |
| CN111166095A (en) * | 2020-02-23 | 2020-05-19 | 张彤林 | Multi-channel aeroelastic sofa with bionic cushioning layer |
| WO2020125441A1 (en) * | 2018-12-17 | 2020-06-25 | 江苏旺尔运动器材有限公司 | Inflatable cushion body, seat cushion, back cushion, and bicycle saddle |
| CN112545251A (en) * | 2020-12-06 | 2021-03-26 | 方应龙 | Intelligent bed pressure self-adaptive adjusting device |
-
2009
- 2009-09-23 CN CN2009202173033U patent/CN201533697U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104619552A (en) * | 2012-09-13 | 2015-05-13 | 提爱思科技股份有限公司 | Vehicle sheet |
| CN104619552B (en) * | 2012-09-13 | 2016-12-14 | 提爱思科技股份有限公司 | Auto use chair |
| CN104309725A (en) * | 2014-09-25 | 2015-01-28 | 浙江春风动力股份有限公司 | Adjustable seat cushion of motorcycle and motorcycle |
| WO2020125441A1 (en) * | 2018-12-17 | 2020-06-25 | 江苏旺尔运动器材有限公司 | Inflatable cushion body, seat cushion, back cushion, and bicycle saddle |
| CN111166095A (en) * | 2020-02-23 | 2020-05-19 | 张彤林 | Multi-channel aeroelastic sofa with bionic cushioning layer |
| CN112545251A (en) * | 2020-12-06 | 2021-03-26 | 方应龙 | Intelligent bed pressure self-adaptive adjusting device |
| CN112545251B (en) * | 2020-12-06 | 2022-06-07 | 云居饰科技(深圳)有限公司 | Intelligent bed pressure self-adaptive adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20130923 |