CN219802243U - Simple photovoltaic cell and photovoltaic module - Google Patents
Simple photovoltaic cell and photovoltaic module Download PDFInfo
- Publication number
- CN219802243U CN219802243U CN202321007874.0U CN202321007874U CN219802243U CN 219802243 U CN219802243 U CN 219802243U CN 202321007874 U CN202321007874 U CN 202321007874U CN 219802243 U CN219802243 U CN 219802243U
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- CN
- China
- Prior art keywords
- fixedly connected
- frame
- photovoltaic cell
- battery
- glass
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Links
- 239000011521 glass Substances 0.000 claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 19
- 210000005056 cell body Anatomy 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000306 component Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a simple photovoltaic cell and a photovoltaic module, and relates to the technical field of photovoltaics. Including the battery pack, the battery pack includes the frame, the bottom fixedly connected with of frame connects, the inside bottom fixedly connected with terminal box of frame, connect, terminal box electric connection, the top fixedly connected with protection shield of terminal box, the top fixedly connected with reflector plate of protection shield, the top fixedly connected with bonding pad of reflector plate, fixedly connected with battery piece body between the bonding pad, the top fixedly connected with glass of bonding pad, the first side fixedly connected with slider of frame bottom. The utility model is different from the prior art in that the arrangement of the frame, the protective plate, the adhesive sheet and the glass avoids the direct contact between the battery piece body and the natural environment, and prolongs the service life of the battery piece body.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a simple photovoltaic cell and a photovoltaic module.
Background
The photovoltaic system is a system for converting solar energy into electric energy, and the core components of the photovoltaic system are photovoltaic cells and photovoltaic modules for connecting and assembling the photovoltaic cells.
The Chinese patent of the utility model with the publication number of CN217983357U discloses a photovoltaic cell and a photovoltaic module, the photovoltaic cell comprises the photovoltaic cell, a plurality of silicon chips are fixedly arranged at the top of the photovoltaic cell, the silicon chips are uniformly distributed on the photovoltaic cell, the whole installation and disassembly process of the device is quite simple to operate, so that the maintenance and replacement of the photovoltaic cell are quite convenient, but when the device is used, the photovoltaic cell is directly arranged at the top of the device, and if the photovoltaic cell is exposed in a natural environment for a long time, the service life of the device is possibly reduced due to the external environmental reasons.
Disclosure of Invention
The utility model aims to provide a simple photovoltaic cell and a photovoltaic module so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a simple and easy photovoltaic cell piece and photovoltaic module, includes the battery pack, the battery pack includes the frame, the bottom fixedly connected with of frame connects, the inside bottom fixedly connected with terminal box of frame, connect, terminal box electric connection, the top fixedly connected with protection shield of terminal box, the top fixedly connected with reflector plate of protection shield, the top fixedly connected with bonding piece of reflector plate, fixedly connected with battery piece body between the bonding piece, the top fixedly connected with glass of bonding piece, the first side fixedly connected with slider of frame bottom.
Preferably, the joint is an MC head, the frame is made of aluminum alloy, and the protection plate is made of TPT.
Preferably, the bonding sheet is an EVA film, and the glass is toughened glass.
Preferably, the outside of slider is provided with fixed subassembly, fixed subassembly includes the equipment pole, the spout has been seted up in the middle of the top of equipment pole.
Preferably, the sliding block is arranged in the sliding groove, and the sliding block is in sliding connection with the assembling rod.
Preferably, the both ends of slider all are provided with the equipment board, be provided with a plurality of bolts in the middle of the top of equipment board, fixed mutually through the bolt between equipment board, the equipment pole.
Compared with the prior art, the utility model has the beneficial effects that:
this simple and easy photovoltaic cell piece and photovoltaic module, with prior art's difference lie in, through frame, protection shield, bonding piece, glass's setting, avoided the battery piece body to carry out direct contact with natural environment, improved the life of battery piece body.
Meanwhile, the sliding block is inserted into the sliding groove of the assembling rod and is slid to a certain position, the assembling plates are placed at two ends of the battery assembly, and the assembling plates and the assembling rod are fixed by the rotating bolts, so that the battery assembly is fixed, and the stability of the device is improved.
Drawings
FIG. 1 is an axial view of the present utility model;
fig. 2 is an exploded view of a battery assembly of the present utility model;
fig. 3 is an axial view of a securing assembly of the present utility model.
In the figure: 1. a battery assembly; 101. a frame; 102. a joint; 103. a junction box; 104. a protective plate; 105. a reflection sheet; 106. an adhesive sheet; 107. a battery piece body; 108. glass; 109. a slide block; 2. a fixing assembly; 201. assembling a rod; 202. a chute; 203. assembling plates; 204. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the process of generating electricity by utilizing solar energy, a photovoltaic cell and a photovoltaic module are needed to be used, and the simple photovoltaic cell and the photovoltaic module provided by the utility model are specially used for solar power generation operation, compared with the photovoltaic cell and the photovoltaic module disclosed in Chinese patent publication No. CN217983357U, the device avoids direct contact between the cell body 107 and the natural environment through the arrangement and protection of the bonding sheet 106 and the glass 108 at the top of the cell body 107, and prolongs the service life of the cell body 107.
As shown in fig. 1-3, the present utility model provides a technical solution: provided are a simple photovoltaic cell and a photovoltaic module.
Referring to fig. 1 and 2, the utility model includes a battery assembly 1, the battery assembly 1 includes a frame 101, a joint 102 is fixedly connected to the bottom of the frame 101, a junction box 103 is fixedly connected to the bottom of the frame 101, the joint 102 and the junction box 103 are electrically connected, a protection plate 104 is fixedly connected to the top of the junction box 103, a reflection plate 105 is fixedly connected to the top of the protection plate 104, a pair of bonding plates 106 is fixedly connected to the top of the reflection plate 105, a battery plate body 107 is fixedly connected between the bonding plates 106, glass 108 is fixedly connected to the top of the bonding plates 106, a sliding block 109 is fixedly connected to a first side of the bottom of the frame 101, the joint 102 is an MC4 head, the frame 101 is made of aluminum alloy, the protection plate 104 is made of TPT material, the bonding plates 106 are EVA films, and the glass 108 is toughened glass.
It should be emphasized that in the present utility model, since the battery body 107 is very fragile, the top and bottom reflection sheets 105 and glass 108 cannot be directly attached, and the adhesive sheet 106 needs to be used, that is, the EVA film plays an adhesive role in the middle, where the glass 108 avoids the direct contact between the battery body 107 and the external environment, and the glass 108 is toughened glass, has better light transmittance and higher hardness, and can resist a certain external impact, and avoid the damage of the rigid collision to the battery body 107, and secondly, the protection plate 104 also protects the battery body 107, and the protection plate 104 must have sealing, insulating, waterproof and anti-aging properties, so that the protection plate 104 generally adopts TPT or TPE materials, and the frame 101 made of aluminum alloy plays a very important role in protecting the battery body 107, where through the arrangement of the connector 102 and the junction box 103, the electric energy converted by the battery body 107 is conveyed.
It should be emphasized that, in the present utility model, the reflecting sheet 105 is a transparent sheet that can reflect light passing through the battery body 107 by the back surface of the reflecting sheet 105, so as to improve the contact effect between the battery body 107 and the light.
Referring to fig. 1, 2 and 3, in the present utility model, a fixing component 2 is provided outside a slider 109, the fixing component 2 includes an assembly rod 201, a sliding groove 202 is provided in the middle of the top of the assembly rod 201, the slider 109 is provided inside the sliding groove 202, the slider 109 is slidably connected with the assembly rod 201, two ends of the slider 109 are provided with assembly plates 203, a plurality of bolts 204 are provided in the middle of the top of the assembly plates 203, and the assembly plates 203 and the assembly rod 201 are fixed by the bolts 204.
It should be emphasized that, in the present utility model, when the battery assembly 1 needs to be fixed, the slide block 109 is first inserted into the slide groove 202 of the assembly bar 201 and slid to a certain position, then the assembly plates 203 are placed at both ends of the battery assembly 1, and the assembly plates 203 and the assembly bar 201 are fixed by the rotation bolts 204, and the fixation of the battery assembly 1 is completed.
Working principle: when the device is used, firstly, the sliding block 109 is inserted into the sliding groove 202 of the assembling rod 201 and slides to a certain position, then the assembling plate 203 is placed at two ends of the battery assembly 1, the assembling plate 203 and the assembling rod 201 are fixed by the rotating bolt 204, meanwhile, the frame 101 is fixed, meanwhile, the battery assembly 1 is connected with an energy storage part through the connector 102 connected with the junction box 103, the protection plate 104 is used for sealing, insulating and waterproof protection of the battery plate body 107, the reflection plate 105 is used for reflecting light, the contact effect of the battery plate body 107 and light is improved, the bonding plate 106 is used for bonding and protecting the battery plate body 107, the glass 108 is used for avoiding direct contact between the battery plate body 107 and the natural environment, and the service life of the battery plate body 107 is prolonged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. A simple photovoltaic cell slice is characterized in that: including battery pack (1), battery pack (1) includes frame (101), the bottom fixedly connected with of frame (101) connects (102), the inside bottom fixedly connected with terminal box (103) of frame (101), connect (102), terminal box (103) electric connection, the top fixedly connected with protection shield (104) of terminal box (103), the top fixedly connected with reflector plate (105) of protection shield (104), the top fixedly connected with of reflector plate (105) is a pair of bonding piece (106), fixedly connected with battery piece body (107) between bonding piece (106), the top fixedly connected with glass (108) of bonding piece (106), the first side fixedly connected with slider (109) of frame (101) bottom.
2. The simple photovoltaic cell of claim 1, wherein: the joint (102) is an MC4 head, the frame (101) is made of aluminum alloy, and the protection plate (104) is made of TPT.
3. The simple photovoltaic cell of claim 1, wherein: the bonding sheet (106) is an EVA film, and the glass (108) is toughened glass.
4. A photovoltaic module comprising a simple photovoltaic cell as set forth in any one of claims 1-3, characterized in that: the outside of slider (109) is provided with fixed subassembly (2), fixed subassembly (2) are including equipment pole (201), spout (202) have been seted up in the middle of the top of equipment pole (201).
5. The photovoltaic module of claim 4, wherein: the sliding block (109) is arranged in the sliding groove (202), and the sliding block (109) is connected with the assembling rod (201) in a sliding way.
6. The photovoltaic module of claim 5, wherein: both ends of slider (109) all are provided with equipment board (203), be provided with a plurality of bolts (204) in the middle of the top of equipment board (203), fixed mutually through bolt (204) between equipment board (203), the equipment pole (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007874.0U CN219802243U (en) | 2023-04-28 | 2023-04-28 | Simple photovoltaic cell and photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321007874.0U CN219802243U (en) | 2023-04-28 | 2023-04-28 | Simple photovoltaic cell and photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219802243U true CN219802243U (en) | 2023-10-03 |
Family
ID=88152207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321007874.0U Active CN219802243U (en) | 2023-04-28 | 2023-04-28 | Simple photovoltaic cell and photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219802243U (en) |
-
2023
- 2023-04-28 CN CN202321007874.0U patent/CN219802243U/en active Active
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