CN202335628U - Power generating sofa - Google Patents
Power generating sofa Download PDFInfo
- Publication number
- CN202335628U CN202335628U CN2011204716525U CN201120471652U CN202335628U CN 202335628 U CN202335628 U CN 202335628U CN 2011204716525 U CN2011204716525 U CN 2011204716525U CN 201120471652 U CN201120471652 U CN 201120471652U CN 202335628 U CN202335628 U CN 202335628U
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- China
- Prior art keywords
- sofa
- spring
- pinion
- generating
- power generator
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- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a power generating sofa. The sofa comprises a spring arranged between a cushion and a base, and a dynamic power generator, wherein a cross rod is arranged on one side of the spring; a gearwheel is arranged at one end, far from the spring, of the cross rod; the dynamic power generator is arranged on the base; a transmission shaft is arranged on one side of the dynamic power generator; a pinion is arranged at one end, far from the dynamic power generator, of the transmission shaft; and the pinion is meshed and linked with the gearwheel. The power generating sofa has the following effects: the spring is extended and shrunk by effectively utilizing the pressure generated by human body sitting on the sofa; the gearwheel swinging up and down drives the pinion to rotate and meanwhile the transmission shaft transmits the power generated by rotation of the pinion to the dynamic power generator so that the dynamic power generator generates power; and a storage battery stores electric energy.
Description
Technical field
The utility model relates to a kind of sofa, relates in particular to a kind of generating sofa.
Background technology
Along with people's growth in the living standard people improve the requirement of seat gradually, and in soft seat, sofa occupies main market; The cash sofa come into basically each household other, for the DE that spring has brought that is provided with in the sofa, make people feel very comfortable and satisfied; When people sat down, spring had absorbed the impulsive force of having brought of human body weight, and people need use sofa every day; Virtually kinetic energy in this is very unfortunate if be not used.
The utility model content
The utility model discloses a kind of generating sofa, in order to solve the too high problem of popularizing that is unfavorable for for children and pupil of basketball framework in the prior art.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of generating sofa comprises: be provided with spring between cushion and the base, wherein, a side of said spring is provided with a cross bar, and said cross bar is provided with gear wheel away from an end of spring;
One power electric generator, said power electric generator are located on the said base, and a side of said power electric generator is provided with a power transmission shaft, and said power transmission shaft is provided with a pinion away from an end of said power electric generator;
Said pinion links with said gear wheel engagement.
Above-mentioned generating sofa, wherein, said base is provided with a battery, and said battery is connected earlier with said power electric generator.
Above-mentioned generating sofa wherein, is provided with elastic component between said cushion and the said spring.
Above-mentioned generating sofa wherein, is provided with a dividing plate between said base and the said spring.
A kind of generating sofa of the utility model, adopted the following effect that has of as above scheme:
1, the pressure that effectively utilizes human body to be sitting on the sofa makes telescopic spring, and the large gear turn the small gear rotates by swinging up and down, and power transmission shaft makes its generating with transmission of power to the power electric generator of pinion rotation simultaneously, and by battery stores electricity energy.
Description of drawings
Through the detailed description that reading is done non-limiting example with reference to following accompanying drawing, the further feature of utility model, it is more obvious that purpose and advantage will become.
Fig. 1 is the sketch map of a kind of sofa that generates electricity of the utility model.
As scheme reference: cushion 1, base 2, spring 3, cross bar 4, gear wheel 5, power electric generator 6, power transmission shaft 7, pinion 8, battery 9, elastic component 10, dividing plate 11.
The specific embodiment
For technological means that utility model is realized, create characteristic, reach purpose and effect and be easy to understand and understand that following combinations specifically illustrates, and further sets forth the utility model.
Fig. 1 is a kind of generating sofa of utility model.As shown in Figure 1, a kind of generating sofa comprises: be provided with spring 3 between cushion 1 and the base 2, wherein, a side of spring 3 is provided with a cross bar 4, and cross bar 4 is provided with gear wheel 5 away from an end of spring 3; One power electric generator 6, power electric generator 6 are located on the base 2, and a side of power electric generator 6 is provided with a power transmission shaft 7, and power transmission shaft 7 is provided with a pinion 8 away from an end of power electric generator 6; Pinion 8 links with gear wheel 5 engagements.Base 2 is provided with a battery 9, and battery 9 is connected earlier with power electric generator 6, is charged to battery 9 by power electric generator 6.Be provided with elastic component 10 between cushion 1 and the spring 3, it is more comfortable that the user is sitting on the cushion 1.Be provided with a dividing plate 11 between base 2 and the spring 3, in order to disperse the pressure of 3 pairs of bases 2 of spring.
In the specific embodiment of the utility model; When sitting downwards when human body or standing up; Spring 3 receive the influence of gravity will be downwards with upwards go up and down, can swing up and down along with the up-down of spring 3 at 5 of the gear wheels of spring 3 one sides, and drive pinion 8 and rotate; Power transmission shaft 7 is passed to the rotary power of pinion 8 and makes its generating in the power electric generator 6, power electric generator 6 with the electric energy that converts to battery 9 chargings.
In sum, a kind of generating sofa of the utility model, the pressure that effectively utilizes human body to be sitting on the sofa makes telescopic spring; The large gear turn the small gear rotates by swinging up and down; Power transmission shaft makes its generating with transmission of power to the power electric generator of pinion rotation simultaneously, and by battery stores electricity energy, it is simple in structure; Easy to use, bring greater convenience for people's use.
More than the specific embodiment of utility model is described.It will be appreciated that utility model is not limited to above-mentioned specific implementations, equipment of wherein not describing in detail to the greatest extent and structure are construed as with the common mode in this area to be implemented; Those skilled in the art can make various distortion or modification within the scope of the claims, and this does not influence the flesh and blood of utility model.
Claims (4)
- One kind the generating sofa, comprising: be provided with spring between cushion and the base, it is characterized in that, a side of said spring is provided with a cross bar, and said cross bar is provided with gear wheel away from an end of spring;One power electric generator, said power electric generator are located on the said base, and a side of said power electric generator is provided with a power transmission shaft, and said power transmission shaft is provided with a pinion away from an end of said power electric generator;Said pinion links with said gear wheel engagement.
- 2. generating sofa according to claim 1 is characterized in that said base is provided with a battery, and said battery is connected earlier with said power electric generator.
- 3. generating sofa according to claim 1 is characterized in that, is provided with elastic component between said cushion and the said spring.
- 4. generating sofa according to claim 1 is characterized in that, is provided with a dividing plate between said base and the said spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204716525U CN202335628U (en) | 2011-11-24 | 2011-11-24 | Power generating sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204716525U CN202335628U (en) | 2011-11-24 | 2011-11-24 | Power generating sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335628U true CN202335628U (en) | 2012-07-18 |
Family
ID=46484337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204716525U Expired - Fee Related CN202335628U (en) | 2011-11-24 | 2011-11-24 | Power generating sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107048828A (en) * | 2017-06-05 | 2017-08-18 | 浙江钰盛家具有限公司 | Intelligent comfort level adjusts sofa |
| CN110013141A (en) * | 2018-01-09 | 2019-07-16 | 宁波戴维医疗器械股份有限公司 | A kind of holding of posture dosses tool |
-
2011
- 2011-11-24 CN CN2011204716525U patent/CN202335628U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107048828A (en) * | 2017-06-05 | 2017-08-18 | 浙江钰盛家具有限公司 | Intelligent comfort level adjusts sofa |
| CN110013141A (en) * | 2018-01-09 | 2019-07-16 | 宁波戴维医疗器械股份有限公司 | A kind of holding of posture dosses tool |
| CN110013141B (en) * | 2018-01-09 | 2021-07-16 | 宁波戴维医疗器械股份有限公司 | Posture-keeping sleeping bedding |
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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: 20120718 Termination date: 20121124 |