CN215420179U - Plug-in type solar photovoltaic panel connecting piece - Google Patents
Plug-in type solar photovoltaic panel connecting piece Download PDFInfo
- Publication number
- CN215420179U CN215420179U CN202120987949.0U CN202120987949U CN215420179U CN 215420179 U CN215420179 U CN 215420179U CN 202120987949 U CN202120987949 U CN 202120987949U CN 215420179 U CN215420179 U CN 215420179U
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- photovoltaic panel
- plug
- spring
- clamping groove
- solar photovoltaic
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- 239000000463 material Substances 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 208000011092 Hand injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a plug-in solar photovoltaic panel connecting piece which comprises a photovoltaic panel fixing piece, a connecting part and a photovoltaic panel, wherein the photovoltaic panel fixing piece is arranged on the connecting part; one end of the photovoltaic panel fixing part is provided with a photovoltaic panel clamping groove, the other end of the photovoltaic panel fixing part is provided with a connecting raised strip, the opening size of the photovoltaic panel clamping groove is larger than the thickness of the photovoltaic panel, and spring fasteners are arranged on the upper inner edge and the lower inner edge of the photovoltaic panel clamping groove; the spring fastener consists of a spring and a contact; the edge of the photovoltaic panel is provided with a contact point corresponding to the spring fastener; the connecting portion is provided with a strip-shaped groove matched with the connecting convex strip. This photovoltaic board is connected, closes the efficiency that has improved the photovoltaic board and connects through inserting, and the horizontal plane does not have protruding structure simultaneously, has reduced the probability that the hand bruised when installing.
Description
Technical Field
The utility model relates to the technical field of solar panels, in particular to a plug-in type solar photovoltaic panel connecting piece.
Background
Solar photovoltaic power generation is a novel power generation technology which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The solar photovoltaic panel connecting piece is an important part for connecting the solar photovoltaic panel. The photovoltaic panel connecting piece mainly comprises an upper supporting plate, a lower supporting plate and a groove bolt between the two supporting plates.
With the development of science and technology, the photovoltaic panel connecting piece has developed to a great extent, the development of the photovoltaic panel connecting piece brings great convenience to people when connecting photovoltaic panels, and the type and the number of the photovoltaic panel connecting piece are increasing day by day. The existing photovoltaic panel connecting piece still has the problems of low installation efficiency and the like in the use process, and therefore people hope to improve the installation efficiency of the photovoltaic panel connecting piece through innovation of the photovoltaic panel connecting piece so as to exert the maximum value.
Although the photovoltaic panel connectors on the market are very numerous in type and number, the photovoltaic panel connectors have the following disadvantages: the dislocation takes place easily in the installation of photovoltaic board connecting piece, and workman installation photovoltaic board connecting piece hand bumps easily. Improvements are therefore to be made to the existing photovoltaic panel connections.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plug-in type solar photovoltaic panel connecting piece, and aims to solve the problems that the photovoltaic panel connecting piece in the existing market is easy to misplace in installation and the hand of a worker for installing the photovoltaic panel connecting piece is easy to touch.
In order to achieve the purpose, the utility model provides the following technical scheme that the plug-in solar photovoltaic panel connecting piece comprises a photovoltaic panel fixing piece, a connecting part and a photovoltaic panel; one end of the photovoltaic panel fixing part is provided with a photovoltaic panel clamping groove, and the other end of the photovoltaic panel fixing part is provided with a connecting raised line; the size of the opening of the photovoltaic panel clamping groove is matched with the thickness of the photovoltaic panel, and spring fasteners are arranged on the upper inner edge and the lower inner edge of the photovoltaic panel clamping groove; the spring fastener consists of a spring and a contact; the edge of the photovoltaic panel is provided with a contact point corresponding to the contact in the spring fastener; the connecting portion is provided with a strip-shaped groove matched with the connecting convex strip.
As optimization, a first limiting opening is arranged in the vertical direction of the outer edge of the photovoltaic panel fixing piece; a second limiting opening is arranged on the outer edge of the connecting part in the vertical direction; the first limiting opening and the second limiting opening are fixedly connected through a fixing head on the limiting baffle; the limiting baffle extends outwards and exceeds the outer edge of the photovoltaic panel fixing piece, and the extending part of the limiting baffle is abutted to the edge of the photovoltaic panel in the vertical inserting direction. The limit function of the edge is increased, and the whole structure is more stable.
Preferably, the first limiting opening and the second limiting opening are inverted T-shaped openings. The inverted T-shaped opening is used, and the stop limit baffle falls off after being installed.
And optimally, damping flexible materials are arranged on the inner wall of the photovoltaic board card groove. The friction between the photovoltaic panel clamping groove and the photovoltaic panel is increased, and the photovoltaic panel is prevented from falling off after being installed.
The damping flexible material is optimized to be rubber. Rubber is the most economical and practical material in damping materials.
As optimization, the spring fastener is provided with a plurality of and evenly and symmetrically distributed at the upper and lower inner edges of the photovoltaic board card slot. The structure stability is improved when the photovoltaic panel is connected, and the service life of the photovoltaic panel is shortened due to uneven stress.
As optimization, the connecting part is provided with a clamping hole; the connecting convex strips are provided with corresponding spring pins. The mounting position of the photovoltaic panel fixing piece is conveniently determined, and dislocation occurs when the release connecting portion is connected with the photovoltaic fixing piece.
Preferably, the connecting convex strips and the connecting parts are provided with corresponding holes in the vertical direction and are fixedly connected through limiting pins. Make connecting portion and photovoltaic board mounting be connected more reliable and more stable.
Compared with the prior art, the utility model has the beneficial effects that: the main parts of the connecting piece are formed by inserting components, the installation time of the solar photovoltaic panel is reduced, meanwhile, the probability of hand injury of an installer is reduced because no convex structure exists in the horizontal direction,
drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic diagram of the overall connection relationship of the present invention.
Wherein, 1 photovoltaic board mounting, 2 photovoltaic board draw-in grooves, 3 spring fasteners, 31 springs, 32 support contact, 4 connection sand grips, 5 connecting portion, 6 calorie of holes, 7 spring pins, 8 spacing pins, 9 spacing baffles, 10 first spacing openings, 11 spacing openings of second, 12 photovoltaic boards.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a plug-in type solar photovoltaic panel connecting piece comprises a photovoltaic panel fixing piece 1, a connecting part 5 and a photovoltaic panel 12; one end of the photovoltaic panel fixing part 1 is provided with a photovoltaic panel clamping groove 2, and the other end of the photovoltaic panel fixing part is provided with a connecting raised line 4; the opening of the photovoltaic panel clamping groove 2 is matched with the thickness of the photovoltaic panel 12, and spring fasteners 3 are arranged on the upper inner edge and the lower inner edge of the photovoltaic panel clamping groove 2; the spring fastener 3 consists of a spring 31 and an abutting head 32; the edge of the photovoltaic panel 12 is provided with a contact point corresponding to the contact point 32 in the spring fastener 3; the connecting part 5 is provided with a strip-shaped groove matched with the connecting convex strip 4.
A first limiting opening 10 is arranged in the vertical direction of the outer edge of the photovoltaic panel fixing piece 1; a second limiting opening 11 is arranged on the outer edge of the connecting part 5 in the vertical direction; the first limit opening 10 and the second limit opening 11 are fixedly connected through a fixing head on the limit baffle 9; the limiting baffle 9 extends outwards and exceeds the outer edge of the photovoltaic panel fixing piece 1, and the extending part of the limiting baffle 9 is abutted to the edge of the photovoltaic panel 12 in the vertical insertion direction.
The first limit opening 10 and the second limit opening 11 are inverted T-shaped openings.
And damping flexible materials are arranged on the inner wall of the photovoltaic panel clamping groove 2. The damping flexible material is rubber.
The spring fasteners 3 are uniformly distributed in the direction perpendicular to the inserting direction of the photovoltaic panel.
The connecting part 5 is provided with clamping holes 6 with the same size and the same spacing distance; the connecting convex strip 4 is provided with a spring pin 7 corresponding to the clamping hole of the connecting part 5.
The connecting convex strips 4 and the connecting parts 5 are provided with corresponding holes in the vertical direction and are fixedly connected by limiting pins 8.
The spring fasteners 3 are uniformly and symmetrically distributed on the upper edge and the lower edge of the photovoltaic panel clamping groove 2.
The connecting part 5 is provided with a clamping hole 6; the connecting convex strip 4 is provided with a corresponding spring pin 7.
The connecting convex strips 4 and the connecting parts 5 are provided with corresponding holes in the vertical direction and are fixedly connected through limiting pins 8.
The working principle is as follows: the connecting part 5 is placed at the installation position, the limiting plates 9 are installed at two ends of the connecting part, the photovoltaic panel fixing parts 1 are correspondingly installed according to the positions of the clamping holes 6 in the connecting part 5 respectively, and the photovoltaic panels are connected 12 after installation is completed.
The photovoltaic panel is horizontally fixed through the photovoltaic panel clamping groove 2, meanwhile, pressure in the vertical direction is applied to the photovoltaic panel through the spring fastener 3, the photovoltaic panel 12 is fixedly connected with the photovoltaic panel 1 fixing piece, the two photovoltaic panel fixing pieces 1 are transversely connected through the connecting portion 5, and therefore the purpose of connecting the photovoltaic panels is achieved.
The connecting piece 5 is equipped with limit baffle 9, and limit baffle 9 is inconsistent with photovoltaic board 12, plays the effect of blockking to photovoltaic board 12, increases entire system's stability.
The damping material is arranged on the inner wall of the photovoltaic panel clamping groove 2, so that the friction force between the inner wall of the photovoltaic panel clamping groove 2 and the photovoltaic panel 12 is increased, and the falling probability of the photovoltaic panel is reduced.
The connection convex strip 4 is provided with a spring pin 7 to prevent the connection part 5 from being dislocated when being connected with the photovoltaic fixing piece 1, and the position is determined when the installation is convenient. Connect sand grip 4 and connecting portion 5 and be equipped with corresponding trompil in the vertical direction, by 8 fixed connection of spacing pin, put and stop connecting portion 5 and take place to drop after being connected with photovoltaic board mounting 1, cause unnecessary loss.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (8)
1. The plug-in solar photovoltaic panel connecting piece is characterized by comprising a photovoltaic panel fixing piece (1), a connecting part (5) and a photovoltaic panel (12); one end of the photovoltaic panel fixing piece (1) is provided with a photovoltaic panel clamping groove (2), and the other end of the photovoltaic panel fixing piece is provided with a connecting raised strip (4); the opening size of the photovoltaic panel clamping groove (2) is matched with the thickness of the photovoltaic panel, and spring fasteners (3) are arranged on the upper inner edge and the lower inner edge of the photovoltaic panel clamping groove (2); the spring fastener (3) consists of a spring (31) and a contact (32); the edge of the photovoltaic panel (12) is provided with a contact point corresponding to the contact point (32) in the spring fastener (3); the connecting portion (5) is provided with a strip-shaped groove matched with the connecting convex strip (4).
2. The plug-in solar photovoltaic panel connecting piece according to claim 1, wherein the photovoltaic panel fixing piece (1) is provided with a first limiting opening (10) on the outer edge in the vertical direction; a second limit opening (11) is arranged on the outer edge of the connecting part (5) in the vertical direction; the first limiting opening (10) and the second limiting opening (11) are fixedly connected through a fixing head on the limiting baffle (9); the limiting baffle (9) extends outwards and exceeds the outer edge of the photovoltaic panel fixing piece (1), and the extending part of the limiting baffle (9) is abutted to the edge of the photovoltaic panel in the vertical inserting direction.
3. The plug-in solar photovoltaic panel connection piece according to claim 2, wherein the first limiting opening (10) and the second limiting opening (11) are inverted T-shaped openings.
4. The plug-in solar photovoltaic panel connection piece according to claim 1, wherein the inner wall of the photovoltaic panel clamping groove (2) is provided with a damping flexible material.
5. The plug-in solar photovoltaic panel connection of claim 4, wherein the damping flexible material is rubber.
6. The plug-in solar photovoltaic panel connecting piece according to claim 1, wherein the spring fastener (3) is provided with a plurality of spring fasteners uniformly and symmetrically distributed at the upper and lower inner edges of the photovoltaic panel clamping groove (2).
7. The plug-in solar photovoltaic panel connection piece according to claim 1, wherein the connection portion (5) is provided with a fastening hole (6); the connecting convex strip (4) is provided with a spring pin (7) corresponding to the connecting convex strip.
8. The plug-in solar photovoltaic panel connection piece of claim 1, wherein the connection convex strips (4) and the connection portions (5) are provided with corresponding holes in the vertical direction and are fixedly connected through limit pins (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987949.0U CN215420179U (en) | 2021-05-11 | 2021-05-11 | Plug-in type solar photovoltaic panel connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987949.0U CN215420179U (en) | 2021-05-11 | 2021-05-11 | Plug-in type solar photovoltaic panel connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215420179U true CN215420179U (en) | 2022-01-04 |
Family
ID=79674701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120987949.0U Active CN215420179U (en) | 2021-05-11 | 2021-05-11 | Plug-in type solar photovoltaic panel connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215420179U (en) |
-
2021
- 2021-05-11 CN CN202120987949.0U patent/CN215420179U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231016 Address after: No. 6, Yard 17, Shunhe Road, Economic Development Zone, Hekou District, Dongying City, Shandong Province, 257200 Patentee after: Tangzheng Energy Storage Technology (Dongying) Co.,Ltd. Address before: 257500 No. 17, Shunhe Road, Hekou Economic Development Zone, Dongying City, Shandong Province Patentee before: Tangzheng Energy Holdings Ltd. |