CN216290305U

CN216290305U - Portable solar charging bag

Info

Publication number: CN216290305U
Application number: CN202122559806.2U
Authority: CN
Inventors: 鲁伟文; 孙尚亮; 刘朝晖; 吴从志
Original assignee: Shenzhen Sungold Solar Co ltd
Current assignee: Shenzhen Sungold Solar Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-12
Anticipated expiration: 2031-10-22

Abstract

A portable solar charging bag relates to the technical field of solar charging. It contains including the package subassembly that charges, and the package subassembly that charges includes bottom cloth, interval and sets up a plurality of photovoltaic board on the bottom cloth and set up on the bottom cloth and with the solar control ware of photovoltaic board electricity connection, portable solar charging package still includes: the soft bag is internally provided with a containing cavity and used for containing the folded charging bag assembly; the soft package includes: a first bag body; the second bag body is fixedly arranged on one side edge of the first bag body, and elastic buffer layers are filled in the first bag body and the second bag body; the zippers which are arranged on the first bag body and the second bag body and are close to one side of the containing cavity are provided with zippers which can open or close the containing cavity; and the lifting handle is arranged on the first package body and the second package body. Adopt above-mentioned technical scheme to have portable, be convenient for avoid dust pollution to accomodating of the package subassembly that charges to charge to wrap the subassembly, the protection is charged and is wrapped the subassembly in order to avoid charging the advantage that the package subassembly is damaged by the collision.

Description

Portable solar charging bag

Technical Field

The utility model relates to the technical field of solar charging, in particular to a portable solar charging bag.

Background

At present, some foldable solar chargers are available in the market, most of the foldable solar chargers are plastic shells, and the solar chargers are inconvenient to carry and have hard appearance; the market also has the solar charging device of some sack class, and this solar charging device is formed by photovoltaic panel and cloth an organic whole, and during the folding gap of this solar charging device was followed easily to the dust when not using, simultaneously in the transportation, damaged solar charging device's photovoltaic panel under the collision of foreign object easily, can not carry out effectual protection to solar charging device, consequently awaits improving.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects and shortcomings of the prior art, and provides a portable solar charging bag which has the advantages of convenience in carrying, convenience in containing a charging bag assembly, avoidance of dust pollution on the charging bag assembly, and protection of the charging bag assembly so as to avoid the charging bag assembly from being damaged by collision.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a portable solar charging package, includes the package subassembly that charges, the package subassembly that charges include bottom cloth, interval set up in a plurality of photovoltaic board on the bottom cloth and set up in on the bottom cloth and with the solar control ware that the photovoltaic board electricity is connected, portable solar charging package still includes: the soft bag is internally provided with a containing cavity and is used for containing the folded charging bag assembly; the soft pack comprises: a first bag body; the second bag body is fixedly arranged on one side edge of the first bag body, and elastic buffer layers are filled in the first bag body and the second bag body; the zippers which are arranged on the first bag body and the second bag body and close to one side of the containing cavity are provided with zippers which can open or close the containing cavity; and the handles are arranged on the first bag body and the second bag body.

The soft pack further comprises: one end rotary type assemble in keep away from on the first inclusion the support frame of the edge of second inclusion, the support frame can the rotary type accomodate in the first inclusion accomodate in the cavity or one end expand support in on the second inclusion, the package subassembly that charges can be placed on the support frame under the expansion state.

One end of the supporting frame is rotatably assembled on the first bag body through a damping shaft.

The elastic buffer layer is a pearl cotton layer, a sponge layer or a foam layer.

The outer side wall of the first bag body of the soft bag is provided with a pull buckle, and the charging bag assembly is provided with a lock catch capable of being locked with the pull buckle.

A plurality of the photovoltaic board be "one" word set up side by side in on the bottom cloth, the package subassembly that charges still includes: and the plastic handles are embedded on the bottom cloth and are positioned at the end parts of the photovoltaic panels which are arranged in parallel in a straight line shape.

The solar controller is fixedly arranged close to one side close to the plastic handle.

The plastic handle is crescent.

The back of the bottom cloth is close to the edges of two sides of the plastic handle, fixing ropes extend out of the edges of the two sides of the plastic handle, magnetic buckles are arranged at the end parts of the fixing ropes, and a plurality of air hole buckles capable of being buckled with the magnetic buckles are evenly arranged on the edges of two sides of the back of the bottom cloth.

After the technical scheme is adopted, the utility model has the beneficial effects that: the folding of the package subassembly of being convenient for charge through the setting of soft package is accomodate, and the packing has elastic buffer layer to be convenient for protect the package subassembly that charges in the transportation in first inclusion and the second inclusion of soft package simultaneously, is provided with the handle on the soft package, and the user of being convenient for carries, is provided with the support frame in the soft package, is convenient for support the package subassembly that charges to be convenient for charge the package subassembly and use. Bottom cloth, EVA, PCB, EVA, windowing middle level cloth, battery piece group cluster, EVA and ETFE set up in proper order the stromatolite and laminate together, and the bottom cloth need not to sew up with the photovoltaic board, avoids damaging the photovoltaic board because sewing up of bottom cloth and photovoltaic board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the front face of the charging pack assembly in an unfolded state;

FIG. 2 is a schematic view of the reverse side of the charging pack assembly in an expanded state;

FIG. 3 is a schematic structural view of the charging pack assembly in a folded state;

FIG. 4 is a schematic front view of the soft pack in an expanded state;

FIG. 5 is a schematic view of the reverse structure of the soft bag in an expanded state;

fig. 6 is a schematic view of the structure of the charging pack assembly placed on the support frame in the unfolded state;

FIG. 7 is a cross-sectional view of a second enclosure of the bag;

fig. 8 is an exploded view of a photovoltaic panel and an underlying cloth.

Description of reference numerals: 1. a charging pack assembly; 11. bottom cloth; 12. a photovoltaic panel; 121. EVA; 122. a PCB; 123. a battery piece group string; 124. windowing middle-layer cloth; 125. EPE; 126. ETFE; 13. a solar controller; 131. a data interface; 14. locking; 15. a plastic handle; 16. fixing a rope; 17. magnetic buckling; 18. a gas eye button; 2. soft packing; 21. a first bag body; 22. a second bag body; 23. a zipper; 24. a handle; 25. an elastic buffer layer; 26. a first layer of fabric; 27. a second fabric; 28. a support frame; 29. pulling the button; 30. an anti-slip soft sleeve; 31. a damping shaft; 32. a storage bag.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.

The embodiment relates to a portable solar charging pack, as shown in fig. 1-3, which includes a charging pack assembly 1, the charging pack assembly 1 includes a bottom cloth 11, a plurality of photovoltaic panels 12 arranged on the bottom cloth 11 at intervals, and a solar controller 13 arranged on the bottom cloth 11 and electrically connected to the photovoltaic panels 12, and the solar controller 13 is provided with a plurality of data interfaces 131 for transmitting electricity to the outside.

As shown in fig. 4 and 5, the portable solar charging pack further comprises: and (4) soft package 2. Soft package 2 is inside to have the cavity of accomodating, and soft package 2 is used for accomodating the package subassembly 1 that charges after folding the completion. So that the user accomodates the package subassembly that charges 1 for charge under fold condition package subassembly 1 accomodates taking in the cavity, avoid charging package subassembly 1 and be infected with the dust when not using. The soft pack 2 comprises: a first bag body 21, a second bag body 22, a zipper 23 and a handle 24. The second casing 22 and one side of the first casing 21 are fixedly disposed, and the elastic buffer layer 25 is filled in both the first casing 21 and the second casing 22. Through pack elastic buffer layer 25 in first inclusion 21 and second inclusion 22, avoid charging a packet subassembly 1 and accomodate and make it protect charging a packet subassembly 1 in the transportation after soft package 2, avoid charging a packet subassembly 1 and damage because the collision by the foreign object. The zipper 23 is arranged on one side of the first bag body 21 and the second bag body 22 close to the containing cavity, and is used for opening or closing the containing cavity, so that a user can conveniently contain or take out the charger baby assembly. The handle 24 is arranged on the first bag body 21 and the second bag body 22, so that the carrying by a user is convenient, the handle 24 on the first bag body 21 is positioned on the middle position of one side far away from the second bag body 22, and the handle 24 on the second bag body 22 is positioned on the middle position of one side far away from the first bag body 21. Preferably, the elastic buffer layer 25 is a pearl cotton layer, a sponge layer or a foam layer. In the present embodiment, the elastic buffer layer 25 is a pearl wool layer. The first bag body 21 and the second bag body 22 are made of a first layer of fabric 26, a pearl cotton layer and a second layer of fabric 27 which are sequentially laminated. In some embodiments, the first bag body 21 is provided with a receiving bag 32 sewn at one side of the receiving cavity, and the receiving bag 32 is used for a user to place an electronic product such as a charger or a mobile phone.

Preferably, as shown in figures 4, 6 and 7, the soft pack 2 further comprises: the support frame 28, the edge of keeping away from second inclusion 22 on first inclusion 21 is assembled to support frame 28 one end rotary type, and support frame 28 can be accomodate in the first inclusion 21 of rotary type in accomodate the cavity or one end is expanded and is supported on second inclusion 22, realizes that first inclusion 21, second inclusion 22 and support frame 28 enclose and establishes into the tripod shape, and the charging bag subassembly 1 can be placed on the support frame 28 under the expanded state. In this embodiment, one end of the supporting frame 28 is rotatably mounted on the first casing 21 via a damping shaft 31. The support frame 28 is rectangular. It should be noted that after the supporting frame 28 is unfolded relative to the first bag body 21 through the damping shaft 31, the user can conveniently unfold and lay the charging bag assembly 1 on the first bag body 21, and the supporting frame 28 supports the charging bag assembly 1 so that the charging bag assembly 1 can collect solar energy. In some embodiments, a non-slip soft sleeve 30 is sleeved on one side of the supporting frame 28 away from the damping shaft 31.

Preferably, as shown in fig. 4-6, a pull button 29 is disposed on the outer side wall of the first bag body 21 of the soft bag 2, and a lock catch 14 capable of being locked with the pull button 29 is disposed on the charging bag assembly 1. The zipper 29 is sewn on the bottom soft bag 2, and the lock 14 is sewn or injection molded or fixed on the bottom cloth 11 through a fixing piece. In the present embodiment, a buckle is disposed on the inner side wall of the second package body 22 of the soft bag 2, and the buckle can be locked and fixed with the lock catch 14. So that the charging pack assembly 1 is stably accommodated in the accommodating cavity. In this embodiment, the pulling buckle 29 is a metal ring in the prior art, and the buckle 14 is a tower buckle, a buckle 14 or a strap in the prior art, so that the charging component is stably fixed on the first bag body 21 for being supported by the supporting frame 28.

Preferably, as shown in fig. 1-3, a plurality of photovoltaic panels 12 are arranged in parallel in a line on the bottom fabric 11, a folding area convenient for folding between the photovoltaic panels 12 and the photovoltaic panels 12 is arranged between two adjacent photovoltaic panels 12, and the charging pack assembly 1 further includes: plastics handle 15, plastics handle 15 inlay and locate on bottom layer cloth 11 and be located the tip of "a" word photovoltaic board 12 that sets up side by side, and plastics handle 15 is made by the ABS material, promotes the feel that the user gripped. In this embodiment, the solar controller 13 is fixedly disposed near a side near the plastic handle 15. The plastic handle 15 is crescent-shaped.

Preferably, as shown in fig. 2 and 3, the fixing rope 16 is extended from the back of the bottom fabric 11 near the edges of the two sides of the plastic handle 15, the end of the fixing rope 16 is provided with a magnetic button 17, and the edges of the two sides of the back of the bottom fabric 11 are uniformly provided with a plurality of air hole buttons 18 capable of being buckled with the magnetic buttons 17. Each pair of eye buckles 18 is located at the middle of the edges on both sides of each photovoltaic panel 12. The air hole button 18 is embedded on the bottom layer cloth 11. The magnetic button 17 is embedded on the fixing rope 16. As shown in fig. 8, the photovoltaic panel 12 is formed by sequentially stacking and laminating an EVA121, a PCB122, an EVA121, a cell string 123, a fenestration middle layer fabric 124, an EPE125, an EVA121, and an ETFE 126 from a bottom layer fabric 111 upward.

The working principle of the utility model is roughly as follows: be convenient for charge through the folding of package subassembly 1 of soft package 2 of setting up and accomodate, the elastic buffer layer 25 is convenient for charge in the protection in the transportation package subassembly 1 in soft package 2's first inclusion 21 and second inclusion 22 intussuseption simultaneously, is provided with handle 24 on soft package 2, and convenient to use carries, is provided with support frame 28 in soft package 2, is convenient for support and charges package subassembly 1 to be convenient for charge package subassembly 1 and use. The bottom layer cloth 11, the EVA121, the PCB122, the EVA121, the windowing middle layer cloth 124, the cell string 123, the EVA121 and the ETFE are sequentially stacked and laminated together, the bottom layer cloth 11 and the photovoltaic panel 12 do not need to be sewn, and damage to the photovoltaic panel 12 caused by sewing of the bottom layer cloth 11 and the photovoltaic panel 12 is avoided.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a portable solar charging package, includes the package subassembly (1) that charges, charge package subassembly (1) including bottom cloth (11), interval set up in a plurality of photovoltaic board (12) on bottom cloth (11) and set up in on bottom cloth (11) and with solar control ware (13) that photovoltaic board (12) electricity is connected, its characterized in that, portable solar charging package still includes: the charging bag comprises a soft bag (2) with a containing cavity inside, wherein the soft bag (2) is used for containing the charging bag assembly (1) after the folding is finished;

the soft pack (2) comprises: a first bag body (21);

the second bag body (22) is fixedly arranged on one side of the first bag body (21), and elastic buffer layers (25) are filled in the first bag body (21) and the second bag body (22);

a zipper (23) which is arranged on one side of the first bag body (21) and the second bag body (22) close to the containing cavity and is used for opening or closing the containing cavity; and the number of the first and second groups,

a handle (24) arranged on the first bag body (21) and the second bag body (22).

2. The portable solar charging pack according to claim 1, wherein the soft pack (2) further comprises: one end rotary type assemble in keep away from on first inclusion (21) support frame (28) at the edge of second inclusion (22), support frame (28) can the rotary type accomodate in the cavity in first inclusion (21) or one end expand support in on second inclusion (22), the charging bag subassembly (1) can be placed on support frame (28) under the expansion state.

3. The portable solar charging bag as claimed in claim 2, wherein one end of the supporting frame (28) is rotatably mounted on the first bag body (21) through a damping shaft (31).

4. The portable solar charging bag according to claim 1, wherein the elastic buffer layer (25) is a pearl cotton layer, a sponge layer or a foam layer.

5. The portable solar charging bag as claimed in claim 1, wherein a pull button (29) is arranged on the outer side wall of the first bag body (21) of the soft bag (2), and a lock catch (14) which can be locked with the pull button (29) is arranged on the charging bag assembly (1).

6. The portable solar charging pack according to claim 1, wherein a plurality of the photovoltaic panels (12) are arranged in a line on the bottom cloth (11), the charging pack assembly (1) further comprises: and the plastic handles (15) are embedded on the bottom cloth (11) and are positioned at the end parts of the photovoltaic panels (12) which are arranged in parallel in a straight line shape.

7. The portable solar charging pack according to claim 6, wherein the solar controller (13) is fixedly arranged close to the side close to the plastic handle (15).

8. The portable solar charging pack according to claim 6, wherein the plastic handle (15) is crescent shaped.

9. The portable solar charging bag as claimed in claim 6, wherein the back of the bottom fabric (11) is provided with a fixing rope (16) extending from the edges of the two sides of the plastic handle (15), the end of the fixing rope (16) is provided with a magnetic buckle (17), and the edges of the two sides of the back of the bottom fabric (11) are uniformly provided with a plurality of air hole buckles (18) capable of being buckled with the magnetic buckles (17).