KR20160136036A - Chair mounted with solar cell - Google Patents

Chair mounted with solar cell Download PDF

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Publication number
KR20160136036A
KR20160136036A KR1020150069694A KR20150069694A KR20160136036A KR 20160136036 A KR20160136036 A KR 20160136036A KR 1020150069694 A KR1020150069694 A KR 1020150069694A KR 20150069694 A KR20150069694 A KR 20150069694A KR 20160136036 A KR20160136036 A KR 20160136036A
Authority
KR
South Korea
Prior art keywords
solar panel
solar cell
seat
solar
plate
Prior art date
Application number
KR1020150069694A
Other languages
Korean (ko)
Inventor
조정숙
오석주
Original Assignee
스마트기술연구소(주)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 스마트기술연구소(주) filed Critical 스마트기술연구소(주)
Priority to KR1020150069694A priority Critical patent/KR20160136036A/en
Publication of KR20160136036A publication Critical patent/KR20160136036A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

A chair provided with a solar cell is provided with a sunshade plate having a predetermined area and a seat plate and a sunshade plate which are positioned below the sunshade plate and can be seated by the user, A solar panel installed on the lower surface of the seat panel, a leg supporting the seat panel, and at least one solar cell, the solar panel being mounted on the upper surface of the solar panel to expose the solar cell, And at least one output terminal for outputting electricity supplied from the battery.

Description

{CHAIR MOUNTED WITH SOLAR CELL}

The present invention relates to a chair capable of supplying electric power, and more particularly to a chair provided with a solar cell.

Solar cell is a photovoltaic power generation device that converts light energy of incident sunlight into electric energy to produce electric power. With regard to the existing hydropower, thermal power and nuclear power generation facilities, the limitation of environmental problems and depletion of energy resources has been highlighted, and the PV power generation facilities to replace them have increased significantly.

In this regard, Korean Patent Laid-Open No. 10-2014-0130288 (entitled "Floating solar power generation apparatus") is a floating chair suspended above a water surface and fixed on the floating chair, A plurality of solar cell structures each having a solar cell module including a plurality of solar cells, a temperature detection unit for detecting a surface temperature of the solar cell module, at least one cooling water interposed between the solar cell structures, A cooling water supply unit for supplying a cooling water of a deep pool to the spray nozzle unit; a control unit for receiving and analyzing temperature information detected by the temperature detection unit to selectively control the spray nozzle unit and the cooling water supply unit A control unit which is installed at a predetermined depth along the periphery of the floating chair, And a second blocking unit disposed at a position deeper than the first blocking unit at the center of the back surface of the floating chair to block the floating body.

In recent years, in addition to a facility for producing a large amount of electric energy source through such solar power generation, it is required to develop a device capable of producing electric power using solar light without restriction on the installation scale and environment. For example, solar cells are installed in various facilities or objects such as satellites, planetary exploration robots, space stations, automobiles, etc., and electricity generated from solar power is used.

Particularly, it is required to provide a solar cell device that can easily receive the power required for daily life without installing a large-scale solar power generation facility, and is simple in management even when installed in a living space, and does not cause space limitation.

SUMMARY OF THE INVENTION The present invention is directed to provide a chair equipped with a solar cell that can easily acquire electric power required in daily life in order to solve the problems of the related art described above.

It should be understood, however, that the technical scope of the present invention is not limited to the above-described technical problems, and other technical problems may exist.

According to an aspect of the present invention, there is provided a chair comprising a solar cell having a predetermined area and at least one solar cell, wherein the solar cell is provided on an upper surface of the solar cell, A support plate which supports the sunshade plate and is supported at both ends of the sunshade plate and the seat at positions corresponding to each other, A leg for supporting the seat, a battery for storing electric energy generated through the solar panel, and at least one output terminal for outputting electricity supplied from the battery.

According to any one of the above-described objects of the present invention, electric power produced through the solar panel provided in the chair is used so that electric power for charging and using the electronic equipment can be obtained without cost without a separate power supply facility have.

Further, according to any one of the tasks of the present invention, a solar cell can be used without having to install or carry a separate solar power generation facility by integrally forming a solar cell panel in a chair used in a real life.

Further, according to any one of the tasks of the present invention, the solar panel can be mounted on the foldable simple chair which is easy to move and carry, so that electricity can be conveniently supplied without time and space limitation.

1 is a perspective view illustrating a structure of a chair equipped with a solar cell according to an embodiment of the present invention.
2 is an enlarged view for explaining an output terminal of a chair provided with a solar cell according to an embodiment of the present invention.
3 is a cross-sectional view of a sunshade plate mounted on a chair according to an embodiment of the present invention.
FIG. 4 is a side view for explaining a process in which a chair having a solar cell according to an embodiment of the present invention is folded in one piece.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "comprising ", it means that it can include other elements as well, without departing from the other elements unless specifically stated otherwise.

1 is a perspective view illustrating a structure of a chair equipped with a solar cell according to an embodiment of the present invention. 2 is an enlarged view for explaining an output terminal of a chair provided with a solar cell according to an embodiment of the present invention.

1 and 2, a chair 100 provided with a solar cell includes a solar panel 10, a solar panel 20, a battery 30, an output terminal 40, a seat 50, (60) and a support (70), and may additionally include a backrest (80) and a small table (90).

The chair 100 according to an embodiment of the present invention includes a solar panel 20 mounted on the upper surface of the sunshade 10 and storing electric energy generated through the solar panel 20 in the battery 30 And supplies the electricity stored in the battery 30 to an external electronic device (not shown) such as a cellular phone through the output terminal 40. [ At this time, an external electronic device (not shown) may be physically connected to the output terminal 40 provided on the lower surface of the wing plate 10 through a charging cable or the like.

Specifically, the wing plate 10 is a plate having a predetermined area so as to cover rain or sunlight, and is made of a material having strength capable of supporting a predetermined weight or more. A solar panel 20 is installed on an upper surface of the sunshade 10 and a plurality of solar cells 21 included in the solar panel 20 are installed to be exposed to sunlight.

The solar panel 20 refers to a solar panel and includes at least one solar cell 21. The solar panel 20 is a solar cell. For reference, the solar cell 21 means a minimum unit element that converts solar energy into electrical energy to generate electricity. The solar panel 20 comprises at least one solar module including a plurality of such solar cells 21 to generate active power, or a solar array composed of a plurality of solar modules. In addition, the solar panel 20 according to an embodiment of the present invention may be various types of solar cells such as semiconductor type (silicon and compound) solar cell, polymer solar cell, and nanofiltration solar cell, . The size and the capacity of the solar panel 20 can be changed according to the amount of electric power to be produced and the solar panel 20 is detachably attached to the ornamental panel 10 so that the solar panel 20 can be replaced .

The electricity generated from the solar panel 20 is charged and stored in the battery 30 connected through the electric wire. 2, the battery 30 and the output terminal 40 may be installed on the lower surface of the awning plate 10, but may be adjacent to each other. Accordingly, the connection distance between the solar panel 20 and the battery 30 and the connection distance between the battery 30 and the output terminal 40 are arranged at the shortest distance, respectively, so that electric wires can be efficiently installed.

The output terminal 40 may be configured to be physically coupled to a charging connection member of an external electronic device (not shown). For example, when an external electronic device (not shown) is a small device such as a smart phone, a charging cable may be used as a charging connecting member. At this time, the USB port terminal of the charging cable is physically coupled to the output terminal 40 of the chair 100. In addition, an output terminal 40 of a standard corresponding to the power cord may be provided so that the power cord itself of an external electronic device (not shown) such as an electric port can be connected. 2, one output terminal 40 is provided on the wing plate 10 of the chair 100. However, the output terminal 40 may correspond to a power terminal standard of an external electronic device (not shown) to be connected to the output terminal 40 A plurality of output terminals 40 may be provided. It is also possible to provide a plurality of output terminals 40 of the same size.

Referring back to FIG. 1, a seat 50 having a predetermined area is formed below the sunshade 10 so that the user can sit there. At this time, one end of a support 70 supporting the orbiting plate 10 is coupled to the lower surface of the awning plate 10, and the other end of the support 70 is coupled to the upper surface of the seat 50. The sunroof 10 and the seat 50 are connected to each other by the support 70 so that a predetermined space is secured between the seat 10 and the seat 50 for the user to sit on.

1, one end of the support 70 is joined to the edge of the lower surface of the awning plate 10, and the other end of the support 70 is connected to the edge of the upper surface of the seat 50 Can be bonded. At this time, the edges of the sunshade 10 and the seat 50, to which both ends of the support 70 are coupled, may be positioned facing each other.

Further, as shown in Fig. 1, a plurality of support rods 70 may be joined to the sunshade 10 and the seat 50, respectively. 1 and 2, a plurality of supports 70 are coupled to the sunshade 10 and the seat 50, and a backrest 80 is mounted on the upper surface of the seat 50 separately from the support 70 Respectively. As another example, when the support 70 is in the form of a plate having a predetermined area, one support 70 may be constructed. In this way, when a single supporting plate 70 is provided in the form of a plate, the supporting base 70 itself can also serve as a backrest.

In addition, the support table 70 can be vertically adjustable. For example, the support 70 may be formed in multiple stages, and may further include a fixing member capable of reducing or heightening the height of the stage by adjusting the stage, and fixing the stage.

On the other hand, a leg 60 supporting the seat 50 is coupled to the lower surface of the seat 50. 1 and 2, a plurality of legs 60 are provided at two corners of the rim of the seat 50, respectively. The shape and the bonding position of the legs 60 are not limited thereto, but various types of legs can be installed at various positions. In other words, one leg provided in an area and position enough to support the seat 50 can be supported by a separate leg, which is divided into a plurality of legs, an integral leg with a plurality of legs joined together, And may be installed at one position of the rim or the lower surface.

In addition, the chair 100 may further include an additional structure such as a handgrip and a small table 90. For example, the hand strap may be attached to at least one of the seat 50 or the backrest 80, and may be installed to have a certain height from the seat 50 so that the user can raise his or her hand. In addition, the small table 90 may be coupled to at least one of the handgrip and the seat 50 so that the user can load a simple article. At this time, the small table 90 can be installed so as to be attachable / detachable from the hand hook or the seat 50. For example, a connection guide may be formed on the lower surface of the small table 90 so as to be fitted from one end of the handholder.

Hereinafter, the structure of the sunshade 10 on which the solar panel 20 according to an embodiment of the present invention is mounted will be described in detail with reference to FIG.

3 is a cross-sectional view of a sunshade plate mounted on a chair according to an embodiment of the present invention.

3 (a), the chair 100 according to an embodiment of the present invention may be installed in such a manner that the solar panel 20 is inserted into the inside of the sunshade 10.

Specifically, an insertion hole P11 corresponding to the size of the solar panel 20 may be formed on the upper surface of the sunshade 10. The solar panel 20 is inserted and coupled to the insertion hole P11 so that the solar panel 20 and the sunshade 10 can be integrally formed. In this case, the sunshade 10 should be made of a material having such a thickness as to allow the solar panel 20 to be inserted and bonded, and a strength enough to withstand the weight of the solar panel 20. The insertion hole P11 may be formed to a depth such that the upper surface of the solar panel 20 inserted into the inner side of the awning plate 10 and the surface of the ornamental plate 10 may be horizontal. That is, by providing the surface of the solar panel 10 and the surface of the solar panel 20 horizontally, the possibility of damage is lowered compared with the case where the solar panel 20 protrudes above the sunshade 10, Protect.

The chair 100 according to an embodiment of the present invention may further include a cover member 22 installed to cover the upper surface of the solar panel 20. The cover member 22 covers the exposed surface of the solar panel 20 to prevent foreign substances from entering the solar panel 20 and to prevent damage to the solar cell 21. [ At this time, the cover member 22 may be made of a transparent material through which sunlight such as a glass plate is transmitted. The cover member 22 may have a strength and a thickness enough to withstand the weight of everyday objects raised on the top. The cover member 22 may have a shape corresponding to the shape of the solar panel 20 and the insertion hole P11 so that the cover member 22 is inserted into the upper end of the solar panel 20 inserted into the insertion hole P11. Can be combined. When the cover member 22 is covered on the upper surface of the solar panel 20 as described above, the depth of the insertion hole P11 is formed such that the surface of the oblong plate 10 and the surface of the cover member 22 are horizontal . The upper surface of the cover member 22 may be formed with an antireflective layer in order to ensure the transmittance according to the incident angle of sunlight irradiated to the solar panel 20. For reference, the antireflection film is formed on a cover glass for protecting the solar cell, and the sunlight reflected from the glass surface is reentered to improve the power generation yield of the solar cell and increase the power generation amount. Such an antireflection film may be formed in multiple layers in order to enhance antireflection efficiency.

3 (b), the chair 100 according to another embodiment of the present invention may be combined with the solar panel 20 so as to be placed on the upper surface of the sunshade 10. In this case, an adhesive capable of withstanding a predetermined force is applied to the upper surface of the sunshade 10 and the lower surface of the solar panel 20 so that the two structures can be joined together and integrally joined. It is also possible to connect the solar panel 10 and the solar panel 20 with an adhesive member such as a screw.

3 (a) and 3 (b), a battery 30 and an output terminal 40 may be installed at a position (for example, an edge) on the lower surface of the wing plate 10. At this time, the solar panel 20, the battery 30, the battery 30, and the output terminal 40 can be connected to each other by electric wires to transmit electricity. The electric wire between the solar panel 20 and the battery 30 may be installed to be connected to the battery 30 through the inside of the sunshade 10, The battery 30 may be installed to be connected to the battery 30.

Hereinafter, a method of using the chair 100 provided with a solar cell according to an embodiment of the present invention will be described in detail with reference to FIG.

FIG. 4 is a side view for explaining a process in which a chair having a solar cell according to an embodiment of the present invention is folded in one piece.

The chair 100 provided with a solar cell according to an embodiment of the present invention may be a foldable portable chair that can be carried and moved.

4, at least one of the sunshield 10, the seat 50, the support 70, and the leg 60 to which the solar panel 20 is mounted is set at a predetermined angle So that they can be integrally folded so as to be horizontal to each other.

4, the sunshade 10 on which the solar panel 20 is mounted is rotated 90 degrees downward with the support 70 as the center, the seat 50 on which the handle is mounted rotates 90 degrees upward And folded to be horizontal to each other. Each of the legs 60 coupled to the lower portion of the seat 50 is shown to be turned by 90 degrees toward the center of the seat 50 and folded to be horizontal with the seat 50. [ To this end, each of the components of the chair 100 according to the embodiment of the present invention may be provided with a pivoting member for rotating the pivoting member 100 at a predetermined angle or more in one direction at each of the ends thereof coupled to each other.

As described above, the chair 100 provided with the solar cell according to the embodiment of the present invention can be constituted by a foldable simple chair that is folded in one piece by being rotated in a predetermined angle or more in any direction. Accordingly, by installing the solar panel on the foldable simple chair which is easy to move and carry, it is possible to supply solar electricity conveniently without time and space limitation.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: Chair
10: Awnings
20: Solar Panel
21: solar cell
30: Battery
40: Output terminal
50:
60: Bridge
70: Support
80: Backrest
90: Small table

Claims (8)

An ornamental plate having a predetermined area,
A solar panel formed of at least one solar cell and mounted on the upper surface of the sunken plate so that the solar cell is exposed,
A seat which can be seated by the user,
A support table for supporting the sun shade plate, wherein both ends of the support shafts are coupled to the corresponding positions of the sunshade plate and the seat,
A leg provided on a lower surface of the seat,
A battery for charging and storing electric energy generated through the solar panel, and
And at least one output terminal for outputting electricity supplied from the battery.
The method according to claim 1,
And a solar cell having an insertion hole formed in one area of an upper surface of the wing plate and the solar panel inserted into the insertion hole.
The method according to claim 1,
Wherein the battery and the output terminal are respectively installed on a lower surface of the wing plate.
The method according to claim 1,
And a cover member that covers the exposed surface of the solar panel and is made of a transparent material through which sunlight is transmitted.
5. The method of claim 4,
Wherein the cover member has an antireflection film formed on an upper surface thereof.
The method according to claim 1,
A plurality of output terminals corresponding to power terminal specifications of a plurality of types of external electronic devices are provided,
And the output terminal is physically connected to the external electronic device.
The method according to claim 1,
Wherein at least one of the sunshade, the seat, the support, and the legs mounted with the solar panel is rotated at a predetermined angle so as to be horizontal with respect to each other.
The method according to claim 1,
The chair is provided with a solar cell whose height is adjustable.
KR1020150069694A 2015-05-19 2015-05-19 Chair mounted with solar cell KR20160136036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150069694A KR20160136036A (en) 2015-05-19 2015-05-19 Chair mounted with solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150069694A KR20160136036A (en) 2015-05-19 2015-05-19 Chair mounted with solar cell

Publications (1)

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KR20160136036A true KR20160136036A (en) 2016-11-29

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107951242A (en) * 2017-11-29 2018-04-24 嘉业卓众建设有限公司 The multi-functional park chair of municipal administration
CN108175206A (en) * 2018-01-16 2018-06-19 昆明理工大学 A kind of embedded charging seat of outdoor multifunctional solar energy
KR20180082034A (en) * 2017-01-09 2018-07-18 전남과학대학교 산학협력단 Portable seat with forced ventilating apparatus
KR102089506B1 (en) * 2019-10-18 2020-05-26 세종신호에너지(주) Smart bench using sollar cell

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180082034A (en) * 2017-01-09 2018-07-18 전남과학대학교 산학협력단 Portable seat with forced ventilating apparatus
CN107951242A (en) * 2017-11-29 2018-04-24 嘉业卓众建设有限公司 The multi-functional park chair of municipal administration
CN108175206A (en) * 2018-01-16 2018-06-19 昆明理工大学 A kind of embedded charging seat of outdoor multifunctional solar energy
KR102089506B1 (en) * 2019-10-18 2020-05-26 세종신호에너지(주) Smart bench using sollar cell

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