CN209898518U

CN209898518U - Solar folding bag

Info

Publication number: CN209898518U
Application number: CN201920599433.1U
Authority: CN
Inventors: 葛瑞燕
Original assignee: Ningbo Xiaofu Technology Co Ltd
Current assignee: Ningbo Xiaofu Technology Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-07
Anticipated expiration: 2029-04-29

Abstract

The utility model provides a solar energy folding bag, include: a folding bag body and a solar film; the folding bag body comprises a body part, a first expanding part, a second expanding part and a cover body, wherein the first expanding part and the second expanding part are arranged along the width direction of the body part; a folding line is arranged at the adjacent position of the body part between two adjacent solar diaphragms; folding lines are arranged at the adjacent positions between the first expanding part and the body part and between the second expanding part and the body part, and the adjacent positions between two adjacent solar film sheets of the first expanding part and the second expanding part are also provided with the folding lines; a protective paste is pasted on the part of the lead passing through the folding line; the lid is connected in the one end that the somatic part of folding package does not be provided with solar energy diaphragm along length direction the utility model has the characteristics of solar energy conversion electric energy efficient, collapsible, crooked, the quality is light moreover, convenience of customers carries.

Description

Solar folding bag

Technical Field

The utility model relates to an inboard sketch map especially relates to a solar energy folding bag.

Background

Solar energy is a free clean energy, and along with the development of solar energy storage technology, solar energy is more and more applied to daily life of people, for example, solar energy storage folding bags are one of the solar energy storage folding bags.

At present, solar chargers in the market generally comprise a solar photovoltaic assembly and a voltage output unit, solar radiation is converted into electric energy through the solar photovoltaic assembly, and then stable direct current or alternating current output is formed through a current conversion device to supply power to various loads. For example, chinese patent (CN203597511) discloses a solar folding bag, which can realize the function of charging by solar energy, and there are many similar products, but in practical use, these products have the following problems: the connecting wire between solar panel and the controller is soft connection generally, receives friction and extrusion easy damage in use, and the lithium cell can generate heat at the charge-discharge in-process, makes the user feel uncomfortable, and in addition, this type of product generally only provides charging plug, can not be convenient in the knapsack process of marcing charge for electronic product.

In addition, the prior art has the problems that the solar mobile power supply comprises a solar panel, a rotating shaft, a shell, a storage battery, a photovoltaic charging controller and an AC power socket, and has complex structure, high manufacturing cost and large volume; in addition, the conversion efficiency of the solar panel for converting solar energy into electric energy is low, the solar photovoltaic panel is mostly non-flexible or poor in flexibility, and can not be folded and curled, or the solar cell is easily damaged after being folded and curled, and the solar photovoltaic panel is heavy and is inconvenient to carry due to the above reasons.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings of the prior art, the present invention provides a solar folding bag, which at least comprises: the folding bag comprises a folding bag body (1) and a solar film (2); the method is characterized in that: the folding bag body (1) comprises a first expanding part (110), a second expanding part (120) and a cover body (130) of a body part (100), wherein the first expanding part (110) and the second expanding part (120) are arranged along the width direction of the body part (100); the solar film pieces (2) are attached to the body part (100), the first expansion part (110) and the second expansion part (120), and the solar film pieces (2) are connected in series through the conducting wires (3) and are connected with the electric energy output device (4) to output electric energy; one end of the body part (100) of the folding bag, which extends along the length direction, is provided with at least one solar film (2), and when two or more solar films (2) are arranged, a folding line (5) is arranged at the adjacent position of the body part (100) between two adjacent solar films (2); folding lines (5) are arranged at the adjacent positions between the first expanding part (110) and the body part (100) and between the second expanding part (120) and the body part (100), and the folding lines (5) are also arranged at the adjacent positions between two adjacent solar film sheets (2) of the first expanding part (110) and the second expanding part (120); a protective sticker (6) is pasted on the part of the lead (3) passing through the folding line (5); the cover body (130) is connected to one end of the folding bag body part (100) along the length direction, wherein the solar film (2) is not arranged on the end.

Wherein, at least one storage bag (9) is arranged on the cover body (130), thereby providing abundant storage space, and being capable of holding some small parts, or connecting wires and the like.

Wherein the power output device (4) is arranged on the cover body (130). The electric energy output device (4) is a junction box, and an integrated circuit board is arranged in the junction box and used for controlling electric energy converted by the solar thin-film battery assembly so that the output voltage meets the use requirement of a load; the junction box is provided with at least one USB interface for connecting a load and is used for being connected with the load. The load can be mobile equipment such as a mobile phone, a tablet computer, a notebook computer, an intelligent watch and a charging pack.

The first and second expansion parts (110, 120) may be provided at both ends of the body part (100) in the width direction.

The first and second expansion parts (110, 120) may be provided at one end of the body part (100) in the width direction.

Wherein, magic tapes (8) matched with each other are arranged on the surfaces of the cover body (130) and the body part (100) and are used for fixing the solar folding bag after being folded.

The periphery of the solar folding bag is provided with a connector (7) which is used for being fixed on a certain object after the solar folding bag is unfolded and cannot be blown away by wind.

The solar energy conversion device adopts an advanced flexible solar material, the conversion efficiency reaches 22% -25%, the solar energy conversion device is far superior to a traditional crystalline silicon solar material, solar energy is mainly converted into electric energy outdoors, 5V voltage is regulated and output stably through an advanced controller, most of 5V equipment such as a smart phone, a flat panel, a PSP (programmable system performance) and a camera can be powered, and the requirement of outdoor enthusiasts on charging of various equipment is met. The product has the protection functions of overcharge, overdischarge, short circuit, temperature compensation, electric energy recoil and the like. The design of the folding type waterproof and dustproof fabric with the belt hooks meets the practical requirements of portability, convenience in storage, durability and the like of a user.

The utility model has the advantages that: the solar energy conversion electric energy has high efficiency, can be folded and bent, has light weight, and is convenient for a user to carry.

Drawings

Fig. 1 is an inside schematic view of the solar folding bag of the present invention.

Fig. 2 is an outside schematic view of the solar folding bag of the present invention.

Description of the element reference numerals

1 folding bag body

100 body part

110 first expansion part

120 second expansion part

130 cover body

2 solar energy film

3 conducting wire

4 electric energy output device

5 folding line

6 protective plaster

7 connector

8 magic tape

9 storing bag

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-2. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1 and 2, the utility model provides a solar folding bag, which at least comprises: the folding bag body 1 and the solar film 2; the folding bag body 1 comprises a body part 100, a first expanding part 110, a second expanding part 120 and a cover body 130, wherein the first expanding part 110 and the second expanding part 120 are arranged along the width direction of the body part 100; the solar film 2 is attached to the body part 100, the first expansion part 110 and the second expansion part 120, and the solar film 2 are connected in series through the lead 3 and connected with the electric energy output device 4 to output electric energy; at least one solar film 2 is arranged at one end of the body part 100 of the folding bag extending along the length direction, and when two or more solar films 2 are arranged, a folding line 5 is arranged at the adjacent position of the body part 100 between two adjacent solar films 2; folding lines 5 are arranged at the adjacent positions between the first expanding part 110 and the body part 100 and between the second expanding part 120 and the body part 100, and the folding lines 5 are also arranged at the adjacent positions between two adjacent solar film sheets 2 of the first expanding part 110 and the second expanding part 120; a protective paste 6 is pasted on the part of the lead 3 passing through the folding line 5; the cover 130 is connected to one end of the main body 100 of the folding bag, which is not provided with the solar film 2 along the length direction.

Wherein, two storage bags 9 are arranged on the cover body 130.

Wherein the power output device 4 is arranged on the cover 130.

The first and second expansion portions 110 and 120 are disposed at both ends of the main body 100 in the width direction.

Wherein, the surfaces of the cover 130 and the main body 100 are provided with magic tapes 8 which are matched with each other.

And a connector 7 is arranged on the periphery of the solar folding bag.

To sum up, the utility model provides a solar energy folding bag, the utility model has the characteristics of solar energy conversion electric energy efficient, collapsible, crooked, the quality is light moreover, and convenience of customers carries. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A solar energy folding bag comprising at least: the folding bag comprises a folding bag body (1) and a solar film (2); the method is characterized in that: the folding bag body (1) comprises a body part (100), a first expanding part (110), a second expanding part (120) and a cover body (130), wherein the first expanding part (110) and the second expanding part (120) are arranged along the width direction of the body part (100); the solar film pieces (2) are attached to the body part (100), the first expansion part (110) and the second expansion part (120), and the solar film pieces (2) are connected in series through the conducting wires (3) and are connected with the electric energy output device (4) to output electric energy; one end of the body part (100) of the folding bag, which extends along the length direction, is provided with at least one solar film (2), and when two or more solar films (2) are arranged, a folding line (5) is arranged at the adjacent position of the body part (100) between two adjacent solar films (2); folding lines (5) are arranged at the adjacent positions between the first expanding part (110) and the body part (100) and between the second expanding part (120) and the body part (100), and the folding lines (5) are also arranged at the adjacent positions between two adjacent solar film sheets (2) of the first expanding part (110) and the second expanding part (120); a protective sticker (6) is pasted on the part of the lead (3) passing through the folding line (5); the cover body (130) is connected to one end of the folding bag body part (100) along the length direction, wherein the solar film (2) is not arranged on the end.

2. The solar folding bag according to claim 1, characterized in that: at least one storage bag (9) is arranged on the cover body (130).

3. The solar folding bag according to claim 1, characterized in that: the electric energy output device (4) is arranged on the cover body (130).

4. The solar folding bag according to claim 1, characterized in that: the first expansion part (110) and the second expansion part (120) are arranged at two ends of the main body part (100) along the width direction.

5. The solar folding bag according to claim 1, characterized in that: the first expansion part (110) and the second expansion part (120) are arranged at one end of the main body part (100) along the width direction.

6. The solar folding bag according to claim 1, characterized in that: the surfaces of the cover body (130) and the body part (100) are provided with magic tapes (8) which are matched with each other.

7. The solar folding bag according to claim 1, characterized in that: the periphery of the solar folding bag is provided with a connector (7).