CN206452350U - A kind of polysilicon solar cell - Google Patents

A kind of polysilicon solar cell Download PDF

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Publication number
CN206452350U
CN206452350U CN201720166704.5U CN201720166704U CN206452350U CN 206452350 U CN206452350 U CN 206452350U CN 201720166704 U CN201720166704 U CN 201720166704U CN 206452350 U CN206452350 U CN 206452350U
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China
Prior art keywords
solar cell
polysilicon solar
spring
main body
placing tube
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CN201720166704.5U
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Chinese (zh)
Inventor
许新湖
柯雨馨
卢发树
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Sunshine Branch (fujian) Energy Ltd By Share Ltd
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Sunshine Branch (fujian) Energy Ltd By Share Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a kind of polysilicon solar cell, including polysilicon solar cell main body, the bottom left and right sides of the polysilicon solar cell main body is mounted on stablizing block, the bottom of first catch bar, which is provided with, presses cap, the outside for pressing cap is provided with the first placing tube, the bottom for pressing cap is provided with the first spring, and the bottom of first spring is provided with the first support base, and the bottom of first placing tube is provided with the second stabilizing base.The polysilicon solar cell, when polysilicon solar cell main body is shaken by the external world, 3rd spring reduces the concussion that polysilicon solar cell main body is subject to, pressure dynamic plate drives sliding panel slide downward in vertical rod, first spring further reduces the concussion that polysilicon solar cell main body is subject to, it effectively ensure that when polysilicon solar cell is shaken by the external world and the phenomenon damaged occur, extend the service life of polysilicon solar cell.

Description

A kind of polysilicon solar cell
Technical field
The utility model is related to technical field of solar, specially a kind of polysilicon solar cell.
Background technology
Solar battery sheet is a kind of device that solar energy is converted into electric energy due to photovoltaic effect, is A kind of novel power supply, with permanent, spatter property and the big feature of flexibility three, but existing polysilicon solar cell is also present The patent of problem, such as application number 201520091157.X, including silicon chip, the surface of silicon chip are provided with catadioptric film, catadioptric film Above be printed on main gate line and time grid line, the back side of silicon chip is printed on back electrode, and main gate line and time grid line are in being mutually perpendicular to shape, main grid Line has three, and the line width at three main gate line two ends is gradually reduced, in isosceles triangle, and catadioptric film is by titanium deoxid film With silicon nitride film passivation layer composition, back electrode constitutes the silver for setting length and width for a kind of be uniformly distributed by some silver-colored pearls Band, although slurry consumption is few, when polysilicon solar cell is shaken by the external world, polysilicon solar cell is easy to out The phenomenon now damaged, reduces the service life of polysilicon solar cell.
Utility model content
The purpose of this utility model is to provide a kind of polysilicon solar cell, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the utility model provides following technical scheme:A kind of polysilicon solar cell, including it is many Crystal silicon solar batteries main body, the bottom left and right sides of the polysilicon solar cell main body is mounted on stablizing block, described The bottom of stable block is provided with the first catch bar, and the bottom of first catch bar, which is provided with, presses cap, described to press the outer of cap Portion is provided with the first placing tube, and the bottom for pressing cap is provided with the first spring, and the bottom of first spring is provided with One support base, the bottom of first placing tube is provided with the second stabilizing base, the bottom of the polysilicon solar cell main body Center is provided with buffer unit, and the buffer unit is included in the second placing tube, the inner bottom of second placing tube Heart position is provided with the second support base, and the top of second support base is provided with the 3rd spring, the top of the 3rd spring Pressure dynamic plate is installed, the top of the pressure dynamic plate is provided with the second catch bar, and the inside left and right sides of second placing tube is equal Second fixed plate is installed, the inside of second fixed plate is provided with the second sliding groove, and the left and right sides of the pressure dynamic plate is pacified Equipped with sliding panel, the second sliding shoe is installed on the outside of the sliding panel, the second sliding shoe and the second sliding groove, which coordinate, to be connected Connect, the inside of the sliding panel is provided with vertical rod, and the outer wall of the vertical rod is socketed with second spring, and the bottom of the vertical rod is installed Limited location block, the second placing tube bottom is provided with the first stabilizing base.
It is preferred that, the inside left and right sides of first placing tube is mounted on the first fixed plate, first fixed plate Inside be provided with the first sliding groove, the left and right sides for pressing cap is mounted on the first sliding shoe, first sliding shoe with First sliding groove is connected.
It is preferred that, limited location head is installed on the top of the vertical rod.
It is preferred that, the lower surface of second stabilizing base is provided with anti-sliding rib.
It is preferred that, second catch bar and the junction of polysilicon solar cell main body are provided with reinforcing member.
Compared with prior art, the beneficial effects of the utility model are:The polysilicon solar cell, when the polysilicon sun When energy battery main body is shaken by the external world, polysilicon solar cell main body is moved downward, and promotes the first catch bar to move downward, First catch bar promotes and pulls down cap and move downward, and presses cap and presses the first spring and is stretched, the first spring reduction polycrystalline The concussion that silicon solar cell main body is subject to, while polysilicon solar cell main body promotes the second catch bar to move downward, the Two catch bars promote pressure dynamic plate to move downward, and pressure dynamic plate presses the 3rd spring and stretched, and the 3rd spring reduces the polysilicon sun The concussion that energy battery main body is subject to, pressure dynamic plate drives sliding panel slide downward in vertical rod, and sliding panel presses the progress of the first spring Flexible, the first spring further reduces the concussion that polysilicon solar cell main body is subject to, effectively ensure that when polysilicon too There is the phenomenon damaged when positive energy battery is shaken by the external world, extend the service life of polysilicon solar cell.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is buffer unit structure schematic diagram of the present utility model;
Fig. 3 is anti-sliding rib structural representation of the present utility model.
In figure:1st, reinforcing member, 2, polysilicon solar cell main body, 3, stable block, the 4, first catch bar, 5, first slides Groove, the 6, first fixed plate, the 7, first support base, the 8, first spring, 9, buffer unit, the 901, second catch bar, 902, vertical rod, 903rd, the second sliding shoe, the 904, second placing tube, the 905, second fixed plate, 906, second spring, 907, limited block, 908, press Plate, the 909, the 3rd spring, the 910, second support base, the 911, second sliding groove, 912, sliding panel, 913, spacing head, 10, first is steady Reservation, the 11, second stabilizing base, 12, press cap, the 13, first sliding shoe, 14, anti-sliding rib, the 15, first placing tube.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme:A kind of polysilicon solar cell, including polycrystalline Silicon solar cell main body 2, the bottom left and right sides of the polysilicon solar cell main body 2 is mounted on stablizing block 3, described The bottom of stable block 3 is provided with the first catch bar 4, and the bottom of first catch bar 4, which is provided with, presses cap 12, by pressing cap 12, which can press the first spring 8, is stretched, and the outside for pressing cap 12 is provided with the first placing tube 15, first placing tube The 15 inside left and right sides is mounted on the first fixed plate 6, and the inside of first fixed plate 6 is provided with the first sliding groove 5, passed through First sliding groove 5 can realize the slip of the first sliding shoe 13, and the left and right sides for pressing cap 12 is mounted on the first sliding shoe 13, the stability for pressing the movement of cap 12 can be increased by the first sliding shoe 13, first sliding shoe 13 is matched somebody with somebody with the first sliding groove 5 Connection is closed, the bottom for pressing cap 12 is provided with the first spring 8, and the first spring 8 is helical spring, and coefficient of elasticity is 12N/ CM, the bottom of first spring 8 is provided with the first support base 7, and the bottom of first placing tube 15 is provided with the second stabilization Seat 11, the lower surface of second stabilizing base 11 is provided with anti-sliding rib 14, can increase by the second stabilizing base 11 by anti-sliding rib 14 and place Stability, the bottom dead center position of the polysilicon solar cell main body 2 is provided with buffer unit 9, the buffer unit 9 Including the second placing tube 904, the inner bottom center of second placing tube 904 is provided with the second support base 910, described The top of second support base 910 is provided with the 3rd spring 909, and the 3rd spring 909 is helical spring, and coefficient of elasticity is 10N/CM, The top of 3rd spring 909 is provided with pressure dynamic plate 908, and can press the 3rd spring 909 by pressure dynamic plate 908 is stretched, The top of the pressure dynamic plate 908 is provided with the second catch bar 901, and the inside left and right sides of second placing tube 904 is respectively mounted There is the second fixed plate 905, the inside of second fixed plate 905 is provided with the second sliding groove 911, can by the second sliding groove 911 The slip of the second sliding shoe 903 is realized, the left and right sides of the pressure dynamic plate 908 is mounted on sliding panel 912, the sliding panel 912 outside is provided with the second sliding shoe 903, and the second sliding shoe 903 is connected with the second sliding groove 911, the cunning The inside of dynamic plate 912 is provided with vertical rod 902, and second catch bar 902 and the junction of polysilicon solar cell main body 2 are pacified Equipped with reinforcing member 1, the steady of the second catch bar 902 and the junction of polysilicon solar cell main body 2 can be increased by reinforcing member 1 Qualitative, limited location first 913 is installed on the top of the vertical rod 902, and spacing, institute can be carried out to second spring 906 by spacing first 913 The outer wall for stating vertical rod 902 is socketed with second spring 906, and second spring 906 is helical spring, and coefficient of elasticity is 16N/CM, described The bottom of vertical rod 902 is provided with limited block 907, and the bottom of the second placing tube 904 is provided with the first stabilizing base 10.
When polysilicon solar cell main body 2 is shaken by the external world, polysilicon solar cell main body 2 is moved downward, The first catch bar 4 is promoted to move downward, the promotion of the first catch bar 4 pulls down cap 12 and moved downward, and presses cap 12 and presses first Spring 8 is stretched, and the first spring 8 reduces the concussion that polysilicon solar cell main body 2 is subject to, while polycrystalline silicon solar is electric Tank main body 2 promotes the second catch bar 901 to move downward, and the second catch bar 901 promotes pressure dynamic plate 908 to move downward, pressure dynamic plate 908 Press the 3rd spring 909 to be stretched, the 3rd spring 909 reduces the concussion that polysilicon solar cell main body 2 is subject to, pressure dynamic plate 908 drive the slide downward in vertical rod 902 of sliding panel 912, and sliding panel 912 drives the second sliding shoe 903 in the second sliding groove 911 Upper slide downward, sliding panel 912 presses the first spring 8 and stretched, and the first spring 8 further reduces polysilicon solar cell The concussion that main body 2 is subject to.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " two ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally; Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of polysilicon solar cell, including polysilicon solar cell main body (2), it is characterised in that:The polysilicon The bottom left and right sides of solar-electricity tank main body (2) is mounted on stablizing block (3), and the bottom of the stable block (3) is provided with the One catch bar (4), the bottom of first catch bar (4), which is provided with, presses cap (12), the outside installation for pressing cap (12) There is the first placing tube (15), the bottom for pressing cap (12) is provided with the first spring (8), the bottom of first spring (8) First support base (7) is installed, the bottom of first placing tube (15) is provided with the second stabilizing base (11), and the polysilicon is too The bottom dead center position of positive energy battery main body (2) is provided with buffer unit (9), and the buffer unit (9) includes the second placing tube (904), the inner bottom center of second placing tube (904) is provided with the second support base (910), second support The top of seat (910) is provided with the 3rd spring (909), and the top of the 3rd spring (909) is provided with pressure dynamic plate (908), institute The top for stating pressure dynamic plate (908) is provided with the second catch bar (901), and the inside left and right sides of second placing tube (904) is equal Second fixed plate (905) is installed, the inside of second fixed plate (905) is provided with the second sliding groove (911), the pressure dynamic plate (908) the left and right sides is mounted on being provided with the second sliding shoe on the outside of sliding panel (912), the sliding panel (912) (903), the second sliding shoe (903) is connected with the second sliding groove (911), and the inside of the sliding panel (912) is installed There is vertical rod (902), the outer wall of the vertical rod (902) is socketed with second spring (906), and the bottom of the vertical rod (902) is provided with Limited block (907), the second placing tube (904) bottom is provided with the first stabilizing base (10).
2. a kind of polysilicon solar cell according to claim 1, it is characterised in that:First placing tube (15) The internal left and right sides is mounted on the first fixed plate (6), and the inside of first fixed plate (6) is provided with the first sliding groove (5), institute State and press the left and right sides of cap (12) and be mounted on the first sliding shoe (13), first sliding shoe (13) and the first sliding groove (5) it is connected.
3. a kind of polysilicon solar cell according to claim 1, it is characterised in that:The top of the vertical rod (902) Limited location head (913) is installed.
4. a kind of polysilicon solar cell according to claim 1, it is characterised in that:Second stabilizing base (11) Lower surface is provided with anti-sliding rib (14).
5. a kind of polysilicon solar cell according to claim 1, it is characterised in that:Second catch bar (902) Reinforcing member (1) is installed with the junction of polysilicon solar cell main body (2).
CN201720166704.5U 2017-02-23 2017-02-23 A kind of polysilicon solar cell Active CN206452350U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720166704.5U CN206452350U (en) 2017-02-23 2017-02-23 A kind of polysilicon solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720166704.5U CN206452350U (en) 2017-02-23 2017-02-23 A kind of polysilicon solar cell

Publications (1)

Publication Number Publication Date
CN206452350U true CN206452350U (en) 2017-08-29

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150946A (en) * 2017-12-23 2018-06-12 郑州国知网络技术有限公司 One kind is based on screw driven adjustable solar street lamp
CN108494342A (en) * 2018-05-28 2018-09-04 芜湖华诚农业技术有限公司 A kind of solar-cell panel support convenient for adjusting angle
CN108736810A (en) * 2018-05-28 2018-11-02 芜湖华诚农业技术有限公司 A kind of solar energy grillage being conveniently replaceable solar panels
CN108933561A (en) * 2018-08-29 2018-12-04 安徽普生源生物科技有限公司 A kind of photovoltaic solar generates electricity multi-angle towards male device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150946A (en) * 2017-12-23 2018-06-12 郑州国知网络技术有限公司 One kind is based on screw driven adjustable solar street lamp
CN108494342A (en) * 2018-05-28 2018-09-04 芜湖华诚农业技术有限公司 A kind of solar-cell panel support convenient for adjusting angle
CN108736810A (en) * 2018-05-28 2018-11-02 芜湖华诚农业技术有限公司 A kind of solar energy grillage being conveniently replaceable solar panels
CN108933561A (en) * 2018-08-29 2018-12-04 安徽普生源生物科技有限公司 A kind of photovoltaic solar generates electricity multi-angle towards male device
CN108933561B (en) * 2018-08-29 2020-02-21 浙江靓典环境科技有限公司 Photovoltaic solar energy power generation multi-angle sunward device

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