CN103082709A - Power generation chair - Google Patents
Power generation chair Download PDFInfo
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- CN103082709A CN103082709A CN 201110341323 CN201110341323A CN103082709A CN 103082709 A CN103082709 A CN 103082709A CN 201110341323 CN201110341323 CN 201110341323 CN 201110341323 A CN201110341323 A CN 201110341323A CN 103082709 A CN103082709 A CN 103082709A
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- Prior art keywords
- seat
- chair
- electricity generation
- support
- shell
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The invention relates to a power generation chair comprising a pedestal, a seat, a backrest, and a power source module. The seat comprises a seat housing and a first seat cushion arranged in the seat housing. The first seat cushion is manufactured by using a piezoelectric material. The seat is positioned above the pedestal. The pedestal supports the seat housing. The backrest is connected to one side of the seat. The power energy module is electrically connected with the first seat cushion and is used for storing electric power generated by the first seat cushion.
Description
Technical field
The present invention relates to a kind of chair, relate in particular to a kind of electricity generation chair that can generate electricity.
Background technology
Traditional chair-function is single, and people can only be provided the use of working and have a rest.And people standing up, sit down, face upward by and mobile process in can produce certain energy to the chair of pressurized, how these energy fully being used to become on the basis of not destroying the chair basic function needs the difficult problem that solves at present.
Summary of the invention
In view of this, be necessary to provide a kind of and pressure can be converted into the electricity generation chair of electric energy.
A kind of electricity generation chair, it comprises pedestal, seat support, the chair back and power module.This seat support comprises a shell and is positioned at the first seat cushion of a shell, and this first seat cushion is made by piezoelectric.This seat support is positioned at above this pedestal, and this base supports is lived this shell.This chair back is connected in a side of this seat support.This power module and this first seat cushion are electrically connected and are used for storing the electric energy of this first seat cushion generation.
Compared to prior art, the first seat cushion that this electricity generation chair utilization is made by piezoelectric produces electric energy because of deformation, and utilize after utilizing power module with this electric energy storage, thereby take full advantage of the user and be applied to energy on electricity generation chair to realize the function of generating because of behavior on the basis that guarantees the chair basic function, this power taking pattern does not only consume natural energy resources, environmental protection, production can also circulate.
Description of drawings
Fig. 1 is the three-dimensional assembly diagram of the electricity generation chair that provides of embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of the electricity generation chair in Fig. 1.
Fig. 3 is the floor map of the electricity generation chair in Fig. 1.
The main element symbol description
| |
100 |
| |
10 |
| |
10a |
| |
10b |
| The |
12 |
| The |
14 |
| The |
16 |
| The chair back | 20 |
| Connecting portion | 20a |
| Bearing and |
20b |
| |
22 |
| The |
24 |
| The |
26 |
| |
28 |
| |
30 |
| |
32 |
| |
40 |
| |
50 |
| Supporting seat | 52 |
| Support bar | 522 |
| Extend |
524 |
| |
526 |
| Dwang | 54 |
| Power module | 60 |
The following specific embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
The specific embodiment
See also Fig. 1, be the electricity generation chair 100 of first embodiment of the invention.This electricity generation chair 100 comprises a seat support 10, chair back 20, contiguous block 30, pair of armrests 40, pedestal 50 and a power module 60 (Fig. 3 shows).
Please in conjunction with Fig. 2, this seat support 10 has a upper surface 10a and a lower surface 10b, and this upper surface 10a is used for carrying user or other object, and this upper surface 10a and this lower surface 10b lay respectively at this seat support 10 opposing both sides.This seat support 10 comprises a seat shell 12, first seat cushion 14 and second seat cushion 16.This first seat cushion 14 is contained in this shell 12, and this first seat cushion 14 is made by piezoelectric, and it can convert the first seat cushion 14 to electric energy because of the mechanical deformation that pressure produces.This second seat cushion 16 is positioned at this shell 12 and is covered on the first seat cushion 14, and this second seat cushion 16 is solar panels, and its transform light energy that sunshine can be produced becomes electric energy.
This chair back 20 has a connecting portion 20a and a bearing and leaning portion 20b.This connecting portion 20a and this bearing and leaning portion 20b are positioned at this chair back 20 relative two ends, and this bearing and leaning portion 20b is used for leaning on for the user.This chair back 20 comprises a seat back shell 22, first backboard 24 and second backboard 26.This first backboard 24 is contained in this seat back shell 22, and this first backboard 24 is made by piezoelectric, and it can convert the first backboard 24 to electric energy because of the mechanical deformation that pressure produces.This second backboard 26 is sticked on this seat back shell 22 and seals up this seat back shell 22, and this second backboard 26 is solar panels, and its transform light energy that sunshine can be produced becomes electric energy.
This contiguous block 30 offers an opening 32, and this contiguous block 30 stretches out from a side of this seat support 10.The connecting portion 20a of this chair back 20 is articulated in this opening 32 and has a pretightning force between this connecting portion 20a and this rotating shaft 28 by a rotating shaft 28, the pressure that imposes on the chair back 20 as the user is during greater than this pretightning force, and this chair back 20 just can rotate around this rotating shaft 28.Thus, the user can arbitrarily adjust the gradient of the chair back 20 relative seat supports 10.
Two handrails 40 extend upward from the both sides of this seat support 10, and this chair back 20 is between this is to handrail 40.This handrail 40 is used for placing both hands when the user is sitting in seat support 10.
See also Fig. 2 and Fig. 3, this pedestal 50 comprises a supporting seat 52 and a dwang 54.This supporting seat 52 comprises a support bar 522, five emanant extension legs 524 and five castors 526 that are installed on respectively on extension leg 524.One end of this support bar 522 and an end of this dwang 54 are rotationally connected, and these five are extended leg 524 and extend from the other end of this support bar 522, and five castors 526 are carried on ground and taxiing relatively.These five castors 526 are made by piezoelectric, and it can convert castor 526 to electric energy because of the mechanical deformation that pressure produces.The other end of this dwang 54 is fixedly connected on the lower surface 10b of this seat support 10 to support this seat support 10.This dwang 54 is made by piezoelectric, and it can convert dwang 54 to electric energy because rotating the mechanical deformation that produces.
In present embodiment, this power module 60 is a battery, its be fixed in lower surface 10b upper and with dwang 54 mechanical connections.This power module 60 and the first seat cushion 14, the second seat cushion 16, the first backboard 24, the second backboard 26, castor 526 and dwang 54 are electrically connected with standby after the electric energy storage that the first seat cushion 14, the second seat cushion 16, the first backboard 24, the second backboard 26, castor 526 and dwang 54 are obtained.
The piezoelectric of being mentioned in present embodiment comprises inorganic piezoelectric material, organic piezoelectric materials and composite piezoelectric material.Wherein, inorganic piezoelectric material comprises piezoelectric crystal and piezoelectric ceramics, and piezoelectric crystal comprises quartz crystal, lithium gallium oxide, lithium germanium oxide, germanic acid titanium, lithium niobate and lithium tantalate; Piezoelectric ceramics comprises barium titanate, barium zirconium phthalate, modified barium zirconate titanate, lead niobate barium lithium and modified lead titanate; Organic piezoelectric materials comprises the segregation PVF; Composite piezoelectric material is to embed the inorganic piezoelectric material of sheet, bar-shaped, shaft-like or powdery or/and organic piezoelectric materials in the organic polymer base material.
When the user uses this electricity generation chair 100, if when the user is sitting on seat support 10, make it produce electric energy just can oppress the first seat cushion 14 and castor 526; When if the user leans against on the chair back 20, make it produce electric energy just can oppress the first backboard 24; If the user rotates electricity generation chair 100, just dwang 54 can produce electric energy; If user's dislocation generation chair 100, castor 526 also can produce electric energy.Above-mentioned electric energy is thought by power module 60 storages needs the assembly of power consumption that electric energy is provided.In addition, if when not using this electricity generation chair 100, this electricity generation chair 100 is shifted onto under the sun and made the second seat cushion 16 and the second backboard 26 towards sunlight, and the second seat cushion 16 and the second backboard 26 also can produce electric energy, and this electric energy is also thought by power module 60 storages needs the assembly of power consumption that electric energy is provided.
The present invention's electricity generation chair 100 utilizes the first seat cushion 14, the first backboard 24, castor 526 and the dwang 54 made by piezoelectric to produce electric energy because of deformation, and will utilize after this electric energy storage, thereby take full advantage of the user and be applied to energy on electricity generation chair 100 because of behavior to realize the function of generating on the basis that guarantees the chair basic function, this power taking pattern does not only consume natural energy resources, environmental protection, production can also circulate.
Be appreciated that in other embodiments, this supporting seat 52 comprises a support bar, and an end of this support bar supports this dwang 54, the other end be carried on ground and relatively ground fix.Electricity generation chair 100 in this embodiment can not move relative to ground, but relatively-stationary.
Be understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion by technical conceive according to the present invention, and all these change and distortion all should belong to the protection domain of claim of the present invention.
Claims (10)
1. electricity generation chair, it comprises pedestal, seat support and the chair back, this seat support comprises a shell and is positioned at the first seat cushion of a shell, this seat support is positioned at above this pedestal, and this base supports is lived this shell, and this chair back is connected in a side of this seat support, it is characterized in that, this first seat cushion is made by piezoelectric, and this electricity generation chair further comprises power module, and this power module and this first seat cushion are electrically connected and are used for storing the electric energy of this first seat cushion generation.
2. electricity generation chair as claimed in claim 1, is characterized in that, this power module be fixed in this shell the below and with this pedestal mechanical connection.
3. electricity generation chair as claimed in claim 1, is characterized in that, this seat support also comprises second seat cushion, and this second seat cushion is positioned at this shell and is covered on the first seat cushion, and this second seat cushion is solar panels and is electrically connected with this power module.
4. electricity generation chair as claimed in claim 1, it is characterized in that, this chair back comprises seat back shell, the first backboard and the second backboard, this seat back shell is connected in this side of this seat support, this first backboard is contained in this seat back shell, this first backboard is made by piezoelectric and is electrically connected with this power module, and this second backboard is sticked in this seat back shell and seals up this seat back shell, and this second backboard is solar panels and is electrically connected with this power module.
5. electricity generation chair as claimed in claim 1, is characterized in that, this electricity generation chair also comprises a contiguous block with opening, and this contiguous block stretches out from this side of this seat support, and this chair back is articulated in this opening by rotating shaft.
6. electricity generation chair as claimed in claim 1, is characterized in that, this electricity generation chair also comprises pair of armrests, and this extends upward the relative both sides of handrail from this seat support, and this chair back is between this is to handrail.
7. electricity generation chair as claimed in claim 1, is characterized in that, this pedestal comprises supporting seat and dwang, and an end of this dwang is fixedly connected on the lower surface of this seat support to support this seat support, and the other end can be rotationally connected with in this supporting seat.
8. electricity generation chair as claimed in claim 7, is characterized in that, this dwang is made by piezoelectric and is electrically connected with this power module.
9. electricity generation chair as claimed in claim 8, is characterized in that, this supporting seat comprises support bar, and an end of this support bar supports this dwang, and the other end is carried on ground and relative ground is fixed.
10. electricity generation chair as claimed in claim 8, it is characterized in that, this supporting seat comprises support bar, a plurality of emanant extension leg and a plurality of castor that is installed on respectively on these a plurality of extension legs, one end of this support bar supports this dwang, these a plurality of extension legs extend from the other end of this support bar, these a plurality of castors are carried on ground and taxiing relatively, these a plurality of castors made by piezoelectric and respectively with this power module electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110341323 CN103082709A (en) | 2011-11-02 | 2011-11-02 | Power generation chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110341323 CN103082709A (en) | 2011-11-02 | 2011-11-02 | Power generation chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103082709A true CN103082709A (en) | 2013-05-08 |
Family
ID=48196237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110341323 Pending CN103082709A (en) | 2011-11-02 | 2011-11-02 | Power generation chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103082709A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130106155A1 (en) * | 2011-10-31 | 2013-05-02 | Foxsemicon Integrated Technology, Inc. | Power generating chair |
| CN103584377A (en) * | 2013-11-22 | 2014-02-19 | 无锡伊佩克科技有限公司 | Self-powered heating heat preservation glove |
| CN104257150A (en) * | 2014-09-26 | 2015-01-07 | 宁波市梦莹家具制造有限公司 | Intelligent sofa |
-
2011
- 2011-11-02 CN CN 201110341323 patent/CN103082709A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130106155A1 (en) * | 2011-10-31 | 2013-05-02 | Foxsemicon Integrated Technology, Inc. | Power generating chair |
| CN103584377A (en) * | 2013-11-22 | 2014-02-19 | 无锡伊佩克科技有限公司 | Self-powered heating heat preservation glove |
| CN104257150A (en) * | 2014-09-26 | 2015-01-07 | 宁波市梦莹家具制造有限公司 | Intelligent sofa |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |