CN215815901U

CN215815901U - True and false chip combined solar photovoltaic backpack assembly

Info

Publication number: CN215815901U
Application number: CN202121883584.3U
Authority: CN
Inventors: 李秋霞; 李士刚; 卜明立
Original assignee: Xuancheng Kaisheng New Energy Technology Co ltd; Xuancheng Advanced Photovoltaic Technology Co ltd
Current assignee: Xuancheng Kaisheng New Energy Technology Co ltd; Xuancheng Advanced Photovoltaic Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-11
Anticipated expiration: 2031-08-12

Abstract

One or more embodiments of this description have provided a solar photovoltaic knapsack subassembly that true and false chip combined together, including the knapsack body, the knapsack body includes the electricity generation region and makes up the region, install true chip in the electricity generation region, a plurality of make up and all install false chip in the region, true chip and a plurality of false chip is according to same packaging technology encapsulation together, false chip with the outward appearance of true chip is the same, the solar photovoltaic knapsack subassembly that true and false chip that one or more embodiments of this description provided combines together adopts the false chip the same with true chip outward appearance in making up the region to adopt the same packaging technology to encapsulate, make the electricity generation region with make up regional in the outward appearance trend unanimous, and then beautified photovoltaic knapsack subassembly's outward appearance.

Description

True and false chip combined solar photovoltaic backpack assembly

Technical Field

One or more embodiments of the present disclosure relate to the field of photovoltaic module technology, and more particularly, to a solar photovoltaic backpack module with a combination of real and false chips.

Background

At present CIGS solar photovoltaic knapsack subassembly, in order to adapt to knapsack shape and chip size simultaneously, and avoid the crooked irrecoverable injury that causes the subassembly of sewing, when the chip was arranged, do not install the chip in some regions, the subassembly is seen from whole, has some space blanks, perhaps some regions lead to appearing the space blank owing to unsuitable installation chip, influence the subassembly outward appearance.

Disclosure of Invention

In view of the above, an object of one or more embodiments of the present disclosure is to provide a solar photovoltaic backpack assembly combined with a real and false chip, which solves one or all of the above problems.

The solar photovoltaic backpack assembly with the combined true and false chips comprises a backpack body, wherein the backpack body comprises a power generation area and a sewing area, the power generation area is internally provided with the true chips, the true chips are arranged in the power generation area and are a plurality of, the sewing area is internally provided with the false chips, the true chips and the false chips are packaged together according to the same packaging process, and the false chips are identical to the true chips in appearance.

Optionally, the real chip is a CIGS high efficiency chip.

Optionally, the dummy chip is an inefficient paper chip.

Optionally, the sewing area is an area needing to be sewn by a sewing process.

In one embodiment, the power generation region is one, the sewing region is plural, and the plurality of sewing regions are distributed on the peripheral side of the power generation region.

In another embodiment, the power generation regions and the sewing regions are both multiple, and the sewing regions are located in blank regions between adjacent power generation regions.

As can be seen from the above, the solar photovoltaic backpack assembly combining the real and false chips proposed in one or more embodiments of the present disclosure adopts the false chip having the same appearance as the real chip in the sewing region, and the false chip is packaged by the same packaging process, so that the power generation region and the sewing region tend to be consistent in appearance, thereby beautifying the appearance of the photovoltaic backpack assembly.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

Fig. 1 is a schematic view of a solar photovoltaic backpack assembly according to one or more embodiments of the present disclosure;

wherein 1, a power generation area; 2. sewing the area; 3. a true chip; 4. and (5) a dummy chip.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

One or more embodiments of the present specification provide a solar photovoltaic backpack assembly with combined real and false chips 4, including a backpack body, the backpack body includes a power generation region 1 and a sewing region 2, the sewing region 2 is a region needing to be sewn by a sewing process, a real chip 3 is installed in the power generation region 1, the real chip 3 is a CIGS high-efficiency chip, a plurality of false chips 4 are installed in the sewing region 2, the false chips 4 are paper chips without efficiency and can be cut according to the overall shape of the assembly, the real chip 3 and the plurality of false chips 4 are packaged together according to the same packaging process, and the false chips 4 are identical to the true chips 3 in appearance.

Because the sewing process is adopted for sewing and needs bending, if the real chip 3 is adopted, the chip is damaged, the output power of the whole assembly is influenced, the false chip 4 with the same appearance as the real chip 3 is adopted in the sewing area 2, and the package is carried out by adopting the same package process, so that the appearance of the power generation area 1 and the appearance of the sewing area 2 tend to be consistent, and the appearance of the photovoltaic backpack assembly is beautified.

In one embodiment, the number of the power generation regions 1 is one, the number of the sewn regions 2 is plural, and the plurality of sewn regions 2 are distributed on the peripheral side of the power generation region 1. As shown in fig. 1, two sewing regions 2 are distributed on both sides of the power generation region 1, and the sewing regions 2 are sewn and fixed to the backpack body.

In another embodiment, the power generation regions 1 and the sewing regions 2 are both multiple, and the sewing regions 2 are located in the blank regions between the adjacent power generation regions 1. The arrangement enables the power generation area 1 to cover the backpack body as much as possible, the area of the power generation area 1 is increased, and the power generation efficiency is improved.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. The utility model provides a real solar photovoltaic knapsack subassembly that false chip combined together which characterized in that, includes the knapsack body, the knapsack body includes that the electricity generation is regional and makes up the region, install real chip, a plurality of in the electricity generation region make up and all install false chip in the region, real chip and a plurality of false chip is according to same packaging technology encapsulation together, false chip with the outward appearance of real chip is the same.

2. The true-false chip bonded solar photovoltaic back pack assembly according to claim 1, wherein the true chip is a CIGS high efficiency chip.

3. The solar photovoltaic backpack assembly according to claim 1, wherein the dummy chip is an inefficient paper chip.

4. The solar photovoltaic backpack assembly combined with a real and false chip as claimed in claim 1, wherein the sewing region is a region to be sewn by a sewing process.

5. The solar photovoltaic backpack assembly combined with real and false chips as claimed in claim 1, wherein the number of the power generation regions is one, the number of the sewing regions is plural, and a plurality of the sewing regions are distributed around the power generation regions.

6. The solar photovoltaic backpack assembly combined with the real and false chips as claimed in claim 1, wherein the power generation regions and the sewing regions are both multiple, and the sewing regions are located in the blank regions between the adjacent power generation regions.