CN204442256U - A kind of corner brace for connecting nonmetal solar panel frame - Google Patents
A kind of corner brace for connecting nonmetal solar panel frame Download PDFInfo
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- CN204442256U CN204442256U CN201520108415.0U CN201520108415U CN204442256U CN 204442256 U CN204442256 U CN 204442256U CN 201520108415 U CN201520108415 U CN 201520108415U CN 204442256 U CN204442256 U CN 204442256U
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- corner brace
- solar panel
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- panel frame
- nonmetal
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- 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
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Abstract
The utility model discloses a kind of corner brace for connecting nonmetal solar panel frame, for connecting horizontal frame and the munnion of solar panel frame, comprise: corner brace main body, the cross section of corner brace main body is L-shaped, the horizontal edge of corner brace main body and vertical edge respectively socket joint are connected in the cavity of horizontal frame and munnion, the horizontal edge of corner brace main body and/or vertical edge are provided with elastic portion and lock part, and horizontal frame and/or munnion are provided with the locking hole matched with lock part.A kind of corner brace for connecting nonmetal solar panel frame of the utility model, this corner brace structure is simple, fast and effeciently can connect nonmetal solar panel frame, connect fastening, reduces production cost, enhances productivity.
Description
Technical field
The utility model relates to a kind of connector, is specifically related to a kind of corner brace for connecting nonmetal solar panel frame.
Background technology
Along with the worsening shortages of global energy, the utilization for solar energy also more and more comes into one's own.Solar photovoltaic assembly is the product utilizing solar energy more popular in recent years.Current solar photovoltaic assembly generally comprises support and frame, frame is installed photovoltaic panel battery, is interconnected between frame and frame by corner brace, and corner brace is positioned at frame inside, and it mainly plays connection function.
Usually, the corner brace between frame with frame is connected, and adopts screw to be fixed.This connected mode, wastes time and energy, especially faced by need connect frame quantity larger time, its time cost and Financial cost larger.
Moreover, present stage, in order to the facility of later stage installation and maintenance and the consideration of safety factor, solar panel frame adopts nonmetallic materials to make, and fixes, then stability and poor stability according to traditional screw.
Therefore a kind of structure is simple, the corner brace that can connect nonmetal solar cell frame fast urgently proposes.
Utility model content
In order to solve the problems of the technologies described above, the utility model proposes a kind of corner brace for connecting nonmetal solar panel frame, this corner brace structure is simple, fast and effeciently can connect nonmetal solar panel frame, connect fastening, reduce production cost, enhance productivity.
In order to achieve the above object, the technical solution of the utility model is as follows:
A kind of corner brace for connecting nonmetal solar panel frame, for connecting horizontal frame and the munnion of solar panel frame, comprise: corner brace main body, the cross section of corner brace main body is L-shaped, the horizontal edge of corner brace main body and vertical edge respectively socket joint are connected in the cavity of horizontal frame and munnion, the horizontal edge of corner brace main body and/or vertical edge are provided with elastic portion and lock part, and horizontal frame and/or munnion are provided with the locking hole matched with lock part.
The utility model structure is simple, and easy accessibility, utilizes the cooperation between elastic portion and lock part to realize the connection of corner brace and solar energy frame.This kind of connected mode, time saving and energy saving, can improving production efficiency greatly.
On the basis of technique scheme, also can do following improvement:
As preferred scheme, elastic portion is one or more.
Adopt above-mentioned preferred scheme, adjust the number of elastic portion according to specific circumstances, realize one side lock or multiaspect lock.
As preferred scheme, lock part is one or more.
Adopt above-mentioned preferred scheme, adjust the number of lock part according to specific circumstances, realize more firmly connecting.
As preferred scheme, lock part is that the locking be arranged in elastic portion is protruding.
Adopt above-mentioned preferred scheme, locking projection can fixed corner code and frame easily and fast.Wherein, the shape of locking projection does not limit, and can be circle, rectangle, ellipse, abnormity etc.
As preferred scheme, the outer surface of corner brace main body and/or inner surface are provided with the sawtooth portion for increasing frictional resistance.
Adopt above-mentioned preferred scheme, the connection tightness of corner brace and frame effectively can improve in sawtooth portion, prevents connection procedure from occurring the phenomenon of skidding.
As preferred scheme, locking hole is through hole or blind hole.
Adopt above-mentioned preferred scheme, adjust according to specific circumstances.The locking hole of through hole connects easier, and the locking hole of blind hole connects more attractive in appearance.
As preferred scheme, corner brace main body is made up of nonmetallic materials.
Adopt above-mentioned preferred scheme, the nonmetal solar panel frame entirety after connection is nonmetallic materials, and be convenient to the installation and maintenance of later stage solar panel, coefficient of safety is higher.And the solar panel frame that traditional metal material is made is in the installation process of later stage solar product, also need earth connection to be installed, complicated operation.
As preferred scheme, the horizontal edge of corner brace main body and/or vertical edge are provided with the gap in " Jiong " font, and the horizontal edge of corner brace main body and/or vertical edge are divided into elastic portion and non-resilient portion by gap, and lock part is arranged in elastic portion.
Adopt above-mentioned preferred scheme, structure is simple, and splicing is convenient, utilizes the gap of " Jiong " font, makes elastic portion produce elastic deformation, lock part is pressed into locking hole and is fixed.
As preferred scheme, elastic portion is the elastomer block or elastic layer be made up of elastomeric material, and elastic portion is arranged at the horizontal edge of corner brace main body and/or the side of vertical edge, and lock part is arranged at the horizontal edge of corner brace main body and/or the opposite side of vertical edge.
Adopt above-mentioned preferred scheme, structure is simple, and splicing is convenient, utilizes elastomeric material to make elastic portion, when splicing, directly extrudes elastic portion, is fixed by pinning portion press-in locking hole.
Accompanying drawing explanation
One of a kind of corner brace structural representation for connecting nonmetal solar panel frame that Fig. 1 provides for the utility model embodiment.
A kind of corner brace structural representation two for connecting nonmetal solar panel frame that Fig. 2 provides for the utility model embodiment.
A kind of corner brace structural representation three for connecting nonmetal solar panel frame that Fig. 3 provides for the utility model embodiment.
A kind of corner brace structural representation four for connecting nonmetal solar panel frame that Fig. 4 provides for the utility model embodiment.
Wherein: 11 horizontal frames, 12 munnions, 13 locking holes, 2 corner brace main bodys, 21 elastic portion, 22 lock parts, 23 gaps, 24 first connecting portions, 25 second connecting portions, 26 sawtooth portions, 27 elastic layers.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
In order to reach the purpose of this utility model, as shown in Figure 1, in the some of them embodiment of a kind of corner brace for connecting nonmetal solar panel frame of the utility model,
For connecting a corner brace for nonmetal solar panel frame, for connecting horizontal frame 11 and the munnion 12 of solar panel frame.Corner brace comprises: corner brace main body 2, and the cross section of corner brace main body 2 is L-shaped, and the horizontal edge of corner brace main body 2 and vertical edge respectively socket joint are connected in the cavity of horizontal frame 11 and munnion 12, and this cavity is open cavity.
The horizontal edge of corner brace main body 2 and vertical edge are provided with the gap 23 in " Jiong " font, and corner brace main body 2 is divided into elastic portion 21 and non-resilient portion by gap 23.Elastic portion 21 is provided with lock part 22, and horizontal frame 11 and munnion 12 are respectively equipped with the locking hole 13 matched with lock part 22, and locking hole 13 is through hole, and the locking hole 13 of through hole connects easier.Lock part 22 is protruding for being arranged at locking in elastic portion 21, and locking projection can fixed corner code and frame easily and fast.Wherein, the shape of locking projection does not limit, and can be circle, rectangle, ellipse, abnormity etc.
Corner brace main body 2 is made up of nonmetallic materials, and the nonmetal solar panel frame entirety after the corner brace be made up of nonmetallic materials connects is nonmetallic materials, and be convenient to the installation and maintenance of later stage solar panel, coefficient of safety is higher.And the solar panel frame that traditional metal material is made is in the installation process of later stage solar product, also need earth connection to be installed, complicated operation.
The utility model structure is simple, and easy accessibility, utilizes elastic portion 21 to produce elastic deformation, is pressed in locking hole 13 by lock part 22 and is fixed.This kind of connected mode, time saving and energy saving, can improving production efficiency greatly.
As shown in Figure 2, in order to optimize implementation result of the present utility model further, in another kind of execution mode of the present utility model, the horizontal edge of corner brace main body 2 and vertical edge respectively socket joint are connected in the cavity of horizontal frame 11 and munnion 12, and this cavity is closed cavity.In order to realize more firmly double-sided lock, therefore U-shaped cavity is provided with on the horizontal edge and vertical edge of corner brace main body 2, horizontal edge and vertical edge are divided into the first connecting portion 24 and the second connecting portion 25, first connecting portion 24 and the second connecting portion 25 are respectively equipped with the gap 23 in " Jiong " font, and the first connecting portion 24 and the second connecting portion 25 are divided into elastic portion 21 and non-resilient portion by gap 23.Elastic portion 21 is provided with lock part 22.Utilize elastic portion 21 elastic deformation on the first connecting portion 24 and the second connecting portion 25, lock part 22 is pressed in locking hole 13 and is fixed.
Wherein, in order to optimize implementation result of the present utility model further, on the basis of foregoing teachings, can in U-shaped cavity filling elastic material, while elastic portion 21 has deformability in guarantee, increase the rigid of corner brace.
Wherein, as shown in Figure 3, in order to optimize implementation result of the present utility model further, on the basis of foregoing teachings, the sawtooth portion 26 for increasing frictional resistance is provided with at the outer surface of corner brace main body 2.The connection tightness of corner brace and frame effectively can improve in sawtooth portion 26, prevents connection procedure from occurring the phenomenon of skidding.
As shown in Figure 4, in order to optimize implementation result of the present utility model further, in another kind of execution mode of the present utility model, the horizontal edge of corner brace main body 2 and vertical edge respectively socket joint are connected in the cavity of horizontal frame 11 and munnion 12, and this cavity is closed cavity.The horizontal edge and vertical edge of corner brace main body 2 are provided with elastic portion, and elastic portion is the elastic layer 27 be made up of elastomeric material, and elastic layer 27 is arranged at the horizontal edge of corner brace main body 2 and the side of vertical edge, and lock part 22 is arranged at the horizontal edge of corner brace main body 2 and the opposite side of vertical edge.This corner brace structure is simpler, and splicing is convenient, utilizes elastomeric material to make elastic portion 21.When splicing, directly extruding elastic portion 21, pinning portion 22 being pressed into locking hole 13 and being fixed.
Novel preferred implementation, it should be pointed out that for the person of ordinary skill of the art, and under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (9)
1. one kind for connecting the corner brace of nonmetal solar panel frame, for connecting horizontal frame and the munnion of solar panel frame, comprise: corner brace main body, the cross section of described corner brace main body is L-shaped, the horizontal edge of described corner brace main body and vertical edge respectively socket joint are connected in the cavity of described horizontal frame and munnion, it is characterized in that, horizontal edge and/or the vertical edge of described corner brace main body are provided with elastic portion and lock part, and described horizontal frame and/or described munnion are provided with the locking hole matched with described lock part.
2. the corner brace for connecting nonmetal solar panel frame according to claim 1, is characterized in that, described elastic portion is one or more.
3. the corner brace for connecting nonmetal solar panel frame according to claim 2, is characterized in that, described lock part is one or more.
4. the corner brace for connecting nonmetal solar panel frame according to claim 3, is characterized in that, described lock part is that the locking be arranged in described elastic portion is protruding.
5. the corner brace for connecting nonmetal solar panel frame according to claim 4, is characterized in that, the outer surface of described corner brace main body and/or inner surface are provided with the sawtooth portion for increasing frictional resistance.
6. the corner brace for connecting nonmetal solar panel frame according to claim 5, is characterized in that, described locking hole is through hole or blind hole.
7. the corner brace for connecting nonmetal solar panel frame according to claim 6, is characterized in that, described corner brace main body is made up of nonmetallic materials.
8. the corner brace for connecting nonmetal solar panel frame according to any one of claim 1-7, it is characterized in that, the horizontal edge of described corner brace main body and/or vertical edge are provided with the gap in " Jiong " font, the horizontal edge of described corner brace main body and/or vertical edge are divided into elastic portion and non-resilient portion by described gap, and described lock part is arranged in described elastic portion.
9. the corner brace for connecting nonmetal solar panel frame according to any one of claim 1-7, it is characterized in that, described elastic portion is the elastomer block or elastic layer be made up of elastomeric material, described elastic portion is arranged at the described horizontal edge of corner brace main body and/or the side of vertical edge, and described lock part is arranged at the described horizontal edge of corner brace main body and/or the opposite side of vertical edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108415.0U CN204442256U (en) | 2015-02-14 | 2015-02-14 | A kind of corner brace for connecting nonmetal solar panel frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520108415.0U CN204442256U (en) | 2015-02-14 | 2015-02-14 | A kind of corner brace for connecting nonmetal solar panel frame |
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| CN204442256U true CN204442256U (en) | 2015-07-01 |
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| CN201520108415.0U Active CN204442256U (en) | 2015-02-14 | 2015-02-14 | A kind of corner brace for connecting nonmetal solar panel frame |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553410A (en) * | 2015-12-28 | 2016-05-04 | 哈尔滨工程大学 | Connecting structure of composite material solar panel frame |
| CN106195764A (en) * | 2016-07-04 | 2016-12-07 | 惠州雷士光电科技有限公司 | Frame corner brace, border component and LED panel lamp |
| CN108512500A (en) * | 2018-05-16 | 2018-09-07 | 无锡惠汕金属制品有限公司 | Solar panel frame |
| CN109787548A (en) * | 2017-11-10 | 2019-05-21 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
| DE202020102212U1 (en) | 2020-03-05 | 2020-06-03 | Suzhou Heng Chuan Photovoltaic Technology Co., Ltd. | Corner connector for connecting the frame of a solar panel |
-
2015
- 2015-02-14 CN CN201520108415.0U patent/CN204442256U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553410A (en) * | 2015-12-28 | 2016-05-04 | 哈尔滨工程大学 | Connecting structure of composite material solar panel frame |
| CN105553410B (en) * | 2015-12-28 | 2017-10-31 | 哈尔滨工程大学 | A kind of composite solar components connection structure of frame |
| CN106195764A (en) * | 2016-07-04 | 2016-12-07 | 惠州雷士光电科技有限公司 | Frame corner brace, border component and LED panel lamp |
| CN109787548A (en) * | 2017-11-10 | 2019-05-21 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
| CN108512500A (en) * | 2018-05-16 | 2018-09-07 | 无锡惠汕金属制品有限公司 | Solar panel frame |
| DE202020102212U1 (en) | 2020-03-05 | 2020-06-03 | Suzhou Heng Chuan Photovoltaic Technology Co., Ltd. | Corner connector for connecting the frame of a solar panel |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200401 Address after: 313000 Zhejiang city of Huzhou province with the old building in the town of Nanxun Road No. 2 -8 Patentee after: ZHEJIANG DEYILONG TECHNOLOGY Co.,Ltd. Address before: Suzhou City, Jiangsu province 215122 Fengting Avenue Suzhou Industrial Park No. 733 Patentee before: JIANGSU TOP COMPOSITE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |