CN210901859U

CN210901859U - Solar charging knapsack

Info

Publication number: CN210901859U
Application number: CN201922240712.1U
Authority: CN
Inventors: 胡显钊; 王丽娜
Original assignee: Henan Jinlianfa Travel Product Co ltd
Current assignee: Henan Jinlianfa Travel Product Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-07-03
Anticipated expiration: 2029-12-14

Abstract

The utility model relates to a backpack, in particular to a solar charging backpack, which comprises a backpack body, the backpack body comprises a supporting vertical plate which is attached to the back of a human body, one side of the supporting vertical plate is provided with a cover body, a shoulder belt is arranged on the cover body, the supporting vertical plate and the cover body form a storage cavity of the backpack, the bottom of the supporting vertical plate is lapped with the bottom of the cover body, the other three edges are connected through a zipper, one end of the shoulder belt is connected with the upper surface of the cover body, the other end is connected with the lower part of the supporting vertical plate, the outer wall of one side of the cover body, which is far away from the supporting vertical plate, is provided with a euphotic layer, a containing cavity is arranged between the euphotic layer and the cover body, the upper part of the containing cavity is provided with a zipper, a, the first USB interface is electrically connected with the second USB interface for transmission, so that the function of charging the electronic equipment at any time and any place is realized.

Description

Solar charging knapsack

Technical Field

The utility model relates to a knapsack, specificly relate to a utilize solar energy to carry out knapsack that charges.

Background

The backpack is an indispensable part in daily life of people, helps people load small and large articles during traveling, working and learning, is convenient for people to go out, and becomes an indispensable daily necessity for people in order to avoid messy and lost articles when people go out.

Along with the development of society and the progress of science and technology, solar energy utilization is also more and more, along with the increase of people's electronic equipment, people need constantly charge for electronic equipment when going out to the demand from time to time, ordinary knapsack can satisfy the demand that people stored, but can't charge for electronic equipment, still need carry portable power source, and it is inconvenient often to have in life and go out.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide a solar charging knapsack.

The utility model discloses a realize through following technical scheme: a solar charging backpack comprises a backpack body, wherein the backpack body comprises a supporting vertical plate attached to the back of a human body, a cover body is arranged on one side of the supporting vertical plate, a shoulder belt is arranged on the upper surface of the cover body, the bottom of the supporting vertical plate and the cover body form a storage cavity of the backpack, the supporting vertical plate is lapped with the bottom of the cover body, the other three edges are connected through a zipper, one end of the shoulder belt is connected with the upper surface of the cover body, the other end of the shoulder belt is connected with the lower part of the supporting vertical plate, a euphotic layer is arranged on the outer wall of one side of the cover body, which is far away from the supporting vertical plate, a containing cavity is arranged between the euphotic layer and the cover body, the upper part of the containing cavity is provided with the zipper, a charging device is arranged in the containing cavity, the, the first UDB interface is electrically connected with the second USB interface.

In order to further optimize the utility model discloses, can prefer following technical scheme for use:

preferably, the solar light panel is clamped with a protective frame all around, the bottom of the accommodating cavity is provided with a clamping groove for clamping the protective frame, positioning blocks are arranged at two ends of the clamping groove, positioning grooves matched with the positioning blocks are formed in the protective frame, the positioning blocks are connected with the clamping groove through rotating shafts, a sliding block is arranged on one side, close to the cover body, of each positioning block, and positioning sliding grooves matched with the sliding blocks are formed in the cover body.

Preferably, the light-transmitting layer comprises a light-transmitting screen plate and a waterproof cloth for connecting the light-transmitting screen plate and the cover body.

Preferably, one side, away from the human body, of the supporting vertical plate is provided with a first hanging bag, and a second hanging bag is arranged on the first hanging bag.

Preferably, one side, close to the human body, of the supporting vertical plate is filled with a spongy cushion, and a breathable mesh cloth is arranged outside the spongy cushion.

Preferably, the number of the shoulder straps is two, sponge pads are arranged at the joint parts of the shoulder straps and the human body, and breathable mesh cloth is arranged outside the sponge pads.

Preferably, the outer side wall of the cover body is provided with a storage pocket, and the storage pocket is sealed through a zipper.

Preferably, the outer part of the backpack body is provided with a packing material, and the packing material is made of waterproof cloth.

The beneficial effects of the utility model reside in that:

1. be provided with in the outside of the cover body and hold the chamber, be provided with the solar photovoltaic panel holding the intracavity, be provided with first USB interface on the solar photovoltaic panel, be provided with the second USB interface on supporting the riser lateral wall, have first USB interface and second USB interface electricity to be connected, the conversion light energy through the solar photovoltaic panel is the electric energy, transmits to electronic equipment through the second USB interface in, reaches the effect of charging for electronic equipment at any time.

2. The solar light panel joint all around has protective frame, the bottom that holds the chamber is provided with the draw-in groove with protective frame matched with, the both ends of draw-in groove are provided with the locating piece that can rotate, the locating piece is close to cover body one side and is provided with the slider, be provided with on the cover body with slider assorted spout, through draw-in groove cartridge solar light panel, the locating plate carries out the secondary location to the solar light panel after installing, the cooperation of slider and spout reduces the frictional force when the slider moves, has increased the life of article.

Drawings

Fig. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is an enlarged view of the structure a in fig. 2.

Wherein: 1-supporting a vertical plate; 2-a cover body; 3-shoulder straps; 4, a zipper; 5-a light-transmitting layer; 6-solar light panel; 7-a first USB interface; 8-a second USB interface; 9-a protective frame; 10-clamping groove; 11-positioning blocks; 12-positioning grooves; 13-a slide block; 14-a chute; 15-a light-transmitting screen plate; 16-waterproof cloth; 17-hanging the first bag; 18-hanging a second bag; 19-a sponge cushion; 20-breathable mesh cloth; 21-storage pockets; 22-rotating axis.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in figures 1-3, a solar charging backpack comprises a backpack body, the backpack body comprises a supporting vertical plate 1 attached to the back of a human body, a sponge pad 19 is filled on one side of the supporting vertical plate 1 close to the human body, a breathable mesh cloth 20 is arranged outside the sponge pad 19, a cover body 2 is arranged on one side of the supporting vertical plate 1, shoulder straps 3 are arranged on the cover body 2, two shoulder straps 3 are provided, a sponge pad 19 is arranged at the attachment position of the shoulder straps 3 and the human body, the breathable mesh cloth 20 is arranged outside the sponge pad 19, the comfort level of the backpack is improved by the cooperation of the sponge pad 19 and the breathable mesh cloth 20, the supporting vertical plate 1 and the cover body 2 form a storage cavity of the backpack, the bottom of the supporting vertical plate 1 is overlapped with the bottom of the cover body 2, the other three edges are connected through a zipper 4, a first hanging bag 17 is, the hanging bag I17 and the hanging bag II 18 are connected with the supporting vertical plate 1 through fastening ropes, one end of the shoulder strap 3 is connected with the upper surface of the cover body 2, the other end of the shoulder strap is connected with the lower part of the supporting vertical plate 1, the outer wall of one side, far away from the supporting vertical plate 1, of the cover body 2 is provided with a light transmission layer 5, the light transmission layer 5 comprises a light transmission screen plate 15 positioned on the upper part of the solar panel 6 and waterproof cloth 16 used for connecting the light transmission screen plate 15 with the cover body 2, the light transmission screen plate 15 is arranged to help to improve light transmission and heat dissipation, and further improve the electrical conversion rate of the solar panel 6, a containing cavity is arranged between the light transmission layer 5 and the cover body 2, the upper part of the containing cavity is provided with a zipper 4, a charging device is arranged in the containing cavity, the charging device comprises a solar panel 6, a first USB, solar light panel 6 is connected with protecting frame 9 all around, the bottom that holds the chamber is provided with the groove 10 that clamps that is used for joint protecting frame 9, it is provided with locating piece 11 to clamp groove 10 both ends, last being provided with of protecting frame 9 with locating piece 11 matched with constant head tank 12, locating piece 11 passes through axis of rotation 22 with clamping the groove and is connected, one side that the locating piece is close to the cover body 2 is provided with slider 13, be provided with on the cover body 2 with slider 13 matched with play the positioning action's spout 14, spout 14 is the arc, protecting frame 9 can reduce the outer edge of solar light panel 6 and the friction of inclusion, increase life, be provided with on the cover body 2 lateral wall and put the thing pocket 21, it seals through zip fastener 4 to put the thing pocket 21, the knapsack main part outside is provided.

When using, clamp solar light panel 6 on clamping groove 10, slide locating piece 11 along arc spout 14, locating piece 11 joint plays the positioning action on constant head tank 12 this moment, be provided with first USB interface 7 on the solar light panel 6, the inclusion outside is provided with second USB interface 8, through the electricity connection of first USB interface 7 and second USB interface 8, provide the electric energy of solar light panel 6 conversion to required electronic equipment on, there is the package material knapsack main part outside, the waterproof cloth material is selected for use to the package material.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a solar charging knapsack, includes the knapsack main part, its characterized in that: the backpack body comprises a supporting vertical plate attached to the back of a human body, a cover body is arranged on one side of the supporting vertical plate, the upper surface of the cover body is provided with a shoulder strap, the supporting vertical plate and the cover body form an article holding cavity of the backpack, the bottom of the supporting vertical plate is lapped with the bottom of the cover body, the other three edges are connected by a zipper, one end of the shoulder strap is connected with the upper surface of the cover body, the other end is connected with the lower part of the supporting vertical plate, a euphotic layer is arranged on the outer wall of one side of the cover body far away from the supporting vertical plate, an accommodating cavity is arranged between the euphotic layer and the cover body, a zipper is arranged at the upper part of the accommodating cavity, a charging device is arranged in the accommodating cavity and comprises a solar light panel, the solar panel comprises a solar panel body and is characterized in that a first USB interface is arranged on the side wall of the solar panel body, a second USB interface is arranged on the side edge of the supporting vertical plate, and the first USB interface is electrically connected with the second USB interface.

2. The solar charging backpack of claim 1, wherein: the solar panel is connected with a protective frame in a clamping mode all around, the bottom of the accommodating cavity is provided with a clamping groove used for clamping the protective frame, positioning blocks are arranged at two ends of the clamping groove, the protective frame is provided with positioning grooves matched with the positioning blocks, the positioning blocks are connected with the clamping groove through rotating shafts, a sliding block is arranged on one side, close to the cover body, of each positioning block, and a positioning sliding groove matched with the sliding block is formed in the cover body.

3. The solar charging backpack of claim 1, wherein: the euphotic layer comprises a euphotic screen plate and waterproof cloth used for connecting the euphotic screen plate and the cover body.

4. The solar charging backpack of claim 1, wherein: one side, away from the human body, of the supporting vertical plate is provided with a first hanging bag, and a second hanging bag is arranged on the first hanging bag.

5. The solar charging backpack of claim 1, wherein: one side of the supporting vertical plate, which is close to the human body, is filled with a sponge pad, and breathable mesh cloth is arranged outside the sponge pad.

6. The solar charging backpack of claim 1, wherein: the two shoulder belts are arranged, sponge pads are arranged at the joint parts of the shoulder belts and the human body, and breathable mesh cloth is arranged outside the sponge pads.

7. The solar charging backpack of claim 1, wherein: the storage bag is arranged on the outer side wall of the cover body and is sealed through a zipper.

8. The solar charging backpack of claim 1, wherein: the backpack is characterized in that a packing material is arranged outside the backpack body, and the packing material is made of waterproof cloth.