A backpack with solar panels

Abstract

The application relates to the technical field of backpacks, in particular to a backpack with a solar panel, which comprises a backpack main body and a solar assembly; the backpack main body is internally provided with a first containing chamber, and the first containing chamber is used for containing electric equipment; the side wall of the first containing chamber is provided with a plurality of placing bags, and the plurality of placing bags are used for containing electric equipment of different specifications; the solar assembly comprises a solar panel piece, a connecting wire and a converter, the solar panel piece is fixedly arranged on the outside of the backpack main body, the connecting wire is used for connecting the solar panel piece and the converter, and the converter is arranged in the first containing chamber. In the application, the placing bags are arranged on the inner side wall of the backpack main body to contain electric equipment of different specifications; during walking, the user can charge the electric equipment by using the solar panel piece, and the electric equipment is stably placed in the placing bags, so that the swinging of the electric equipment can be reduced, and the risk of collision between the electric equipment and other articles can be reduced.

Description

Technical Field

[0001] This application relates to the field of backpack technology, and in particular to a backpack with a solar panel. Background Technology

[0002] When people go out with backpacks, they usually carry electronic devices (such as mobile phones, tablets, and audio-visual equipment). In existing technology, to facilitate charging of these devices in outdoor environments, solar panels can be installed around the backpack. These solar panels convert solar energy into electrical energy to power the devices.

[0003] However, in the existing technology, if the electrical device is placed inside the backpack for charging, it may be damaged by the pressure and collision between the device and the solar panel or gaseous items inside the backpack while the user is walking. Utility Model Content

[0004] To improve the safety of backpacks for electrical devices inside and reduce the risk of damage to these devices, this application provides a backpack with a solar panel.

[0005] This application provides a backpack with a solar panel, which adopts the following technical solution:

[0006] A backpack with a solar panel includes a backpack body and a solar panel; the backpack body has a first accommodating chamber for accommodating electrical devices; the side wall of the first accommodating chamber has a plurality of storage pockets for accommodating different types of electrical devices; the solar panel includes a solar panel, connecting wires, and a converter; the solar panel is fixed to the outside of the backpack body, the connecting wires are used to connect the solar panel and the converter, and the converter is disposed in the first accommodating chamber.

[0007] By adopting the above technical solution, a storage bag is set on the side wall of the first accommodating chamber of the backpack body to accommodate electrical devices of different sizes. Thus, during the user's walking process, the solar panels can be used to charge the electrical devices, and the electrical devices are stably placed in the storage bag, which can reduce the swinging of the electrical devices, reduce the risk of collision between the electrical devices and the solar panels or other items in the backpack body, and reduce the risk of damage to the electrical devices.

[0008] Optionally, the backpack body includes a heat-insulating and flame-retardant pack body and a divider. The heat-insulating and flame-retardant pack body has an internal receiving chamber. The divider is fixed in the heat-insulating and flame-retardant pack body and is used to divide the receiving chamber.

[0009] By adopting the above technical solutions, the heat-insulating and flame-retardant bag body is made of materials with good heat-insulating and flame-retardant properties, such as aramid fiber fabric and Nomex fiber fabric, so that the main body of the backpack has the effect of heat insulation and flame retardancy, thereby reducing the impact of the external high temperature environment on the electrical equipment inside the backpack body and reducing the damage rate of the items inside the bag.

[0010] Optionally, the backpack body has a second receiving chamber inside, and the first receiving chamber is arranged adjacent to the second receiving chamber; the backpack also includes a water cooling component, which is disposed in the second receiving chamber and is used to cool the side walls of the first receiving chamber and electrical equipment.

[0011] By adopting the above technical solution and installing a water-cooling component in the second accommodating chamber, the water-cooling component can, on the one hand, act as a buffer and shock absorber, reducing the risk of damage from collisions between the electrical equipment and the gaseous items in the backpack; on the other hand, when the electrical equipment is charging, the water-cooling component can absorb heat to lower the temperature of the electrical equipment, reducing the risk of damage due to overheating.

[0012] Optionally, the water-cooling assembly includes a water-cooling bag body and a bottle cap, the bottle cap being detachably connected to the water-cooling bag body; the water-cooling bag body has several interconnected water storage chambers, which are arranged in a grid pattern.

[0013] By adopting the above technical solution, the water storage chamber in the water-cooled bag is arranged in a grid pattern, which makes the water-cooled bag flat and improves the efficiency of the water-cooled bag in absorbing heat.

[0014] Optionally, the water-cooled bag body is detachably connected to the side wall of the second receiving chamber.

[0015] By adopting the above technical solution, the water-cooled bag body is detachably connected to the side wall of the second receiving chamber, which makes it easier for staff to fix the water-cooled bag body to the backpack body, reduces the movement of the water-cooled bag body, and improves the efficiency of the water-cooled bag body in absorbing heat.

[0016] Optionally, the side wall of the water-cooled bag is fixed with a barbed surface, and the inner side wall of the second receiving cavity is fixed with a textured surface; the barbed surface and the textured surface are detachably connected.

[0017] By adopting the above technical solution, the water-cooled bag body and the side wall of the second receiving chamber are detachably connected by Velcro, which makes it convenient for users to install or remove the water-cooled components.

[0018] Optionally, the backpack also includes a cushioning component; the solar panel is fixed to the outer wall of the first receiving chamber, and the inner wall of the first receiving chamber is provided with a storage bag, the storage bag being used to accommodate the cushioning component, and the cushioning component being disposed between the solar panel and the storage bag.

[0019] By adopting the above technical solution and setting a buffer between the bag and the solar panel, the degree of collision between the electrical equipment and the solar panel can be reduced, thereby improving the service life of both the solar panel and the electrical equipment.

[0020] Optionally, the cushioning element is an air column bag.

[0021] By adopting the above technical solution, the buffer component is an air column bag, which can reduce the degree of collision between the solar panel and the electrical equipment.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. By setting a storage bag on the side wall of the first storage chamber of the backpack body to accommodate electrical devices of different sizes, the user can use the solar panels to charge the electrical devices during walking. The electrical devices are stably placed in the storage bag, which can reduce the swinging of the electrical devices, reduce the risk of collision between the electrical devices and the solar panels or other items in the backpack body, and reduce the risk of damage to the electrical devices.

[0024] 2. The heat-insulating and flame-retardant bag body is made of materials with good heat insulation and flame-retardant properties, such as aramid fiber fabric and Nomex fiber fabric, so that the main body of the backpack has the effect of heat insulation and flame retardancy, thereby reducing the impact of the external high temperature environment on the electrical equipment inside the backpack body and reducing the damage rate of the items inside the bag.

[0025] 3. By installing a water-cooling component in the second receiving chamber, the water-cooling component can, on the one hand, act as a buffer and shock absorber, reducing the risk of damage from collisions between the electrical equipment and the gaseous items in the backpack; on the other hand, when the electrical equipment is charging, the water-cooling component can absorb heat to lower the temperature of the electrical equipment, reducing the risk of damage due to overheating. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the backpack structure in Example 1.

[0027] Figure 2 This is a schematic diagram of the internal structure of the backpack in Example 1.

[0028] Figure 3 This is a schematic diagram of the internal structure of the backpack in Example 2.

[0029] Figure 4 This is a cross-sectional view showing the internal structure of the backpack in Example 2.

[0030] Figure 5 This is a cross-sectional view showing the internal structure of the backpack in Example 3.

[0031] Figure 6 yes Figure 5 Enlarged view of point A in the middle.

[0032] Explanation of reference numerals in the attached drawings: 1. Backpack body; 11. Heat-insulating and flame-retardant bag body; 111. First receiving chamber; 112. Second receiving chamber; 113. Placement bag; 114. Storage bag; 12. Divider; 2. Solar panel; 21. Solar panel; 22. Connecting wire; 23. Converter; 3. Water-cooling assembly; 31. Water-cooled bag body; 311. Water storage chamber; 32. Bottle cap; 4. Velcro; 41. Threaded side; 42. Textured side; 5. Cushioning component. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1 -6 provides further detailed information about this application.

[0034] This application discloses a backpack with a solar panel. (See also...) Figure 1 and Figure 2 The backpack with solar panels includes a backpack body 1 and a solar panel 2.

[0035] Reference Figure 1 and Figure 2 The backpack body 1 includes a heat-insulating and flame-retardant pack body 11 and a divider 12. The heat-insulating and flame-retardant pack body 11 has an internal receiving chamber. The fabric of the heat-insulating and flame-retardant pack body 11 is made of materials with good heat-insulating and flame-retardant properties, such as aramid fiber fabric and Nomex fiber fabric, so that the backpack body 1 has the effect of heat insulation and flame retardancy, thereby reducing the impact of the external high temperature environment on the electrical equipment inside the backpack body 1 and reducing the damage rate of the items inside the pack.

[0036] Reference Figure 1 and Figure 2 The partition 12 is fixed in the heat-insulating and flame-retardant bag body 11, and the partition 12 divides the accommodating chamber into several independent accommodating chambers. In this embodiment, the backpack body 1 has a first accommodating chamber 111 inside, which is used to accommodate electrical equipment; and the side wall of the first accommodating chamber 111 is provided with several storage bags 113, which are used to accommodate different types of electrical equipment.

[0037] Reference Figure 1 and Figure 2 The solar panel 2 includes a solar panel 21, a connecting wire 22, and a converter 23. The solar panel 21 is fixed to the outside of the backpack body 1. The connecting wire 22 is used to connect the solar panel 21 and the converter 23. The converter 23 is disposed in the first receiving chamber 111. The charger of the electrical device is connected to the converter 23, so that the solar panel 21 converts solar energy into electrical energy to charge the electrical device.

[0038] The implementation principle of a backpack with a solar panel in this application embodiment is as follows:

[0039] Reference Figure 1 and Figure 2 By providing a storage bag 113 on the side wall of the first accommodating chamber 111 of the backpack body 1 to accommodate electrical devices of different sizes, the user can use the solar panel to charge the electrical devices during walking. The electrical devices are stably placed in the storage bag 113, which can reduce the swinging of the electrical devices and reduce the risk of collision between the electrical devices and the solar panel 2 or other items inside the backpack body 1.

[0040] Example 2

[0041] The difference between Example 2 and Example 1 is as follows:

[0042] Reference Figure 3 and Figure 4 The solar panel 21 is fixed to the outer wall of the first receiving chamber 111, and the inner wall of the first receiving chamber 111 is provided with a storage bag 114. The backpack also includes a cushioning element 5, and the storage bag 114 is used to accommodate the cushioning element 5. The cushioning element 5 is disposed between the solar panel 21 and the storage bag 113. In this embodiment, the cushioning element 5 is an air column bag.

[0043] The implementation principle of a backpack with a solar panel in this application embodiment is as follows:

[0044] Reference Figure 3 and Figure 4 By setting a buffer 5 between the placement bag 113 and the solar panel 21, the degree of collision between the electrical equipment and the solar panel 21 can be reduced, thereby improving the service life of both the solar panel 21 and the electrical equipment.

[0045] Example 3

[0046] The difference between Example 3 and Example 2 is as follows:

[0047] Reference Figure 5 and Figure 6 The backpack body 1 has a second receiving chamber 112 inside, and the first receiving chamber 111 and the second receiving chamber 112 are arranged adjacent to each other. The backpack also includes a water cooling component 3, which is disposed in the second receiving chamber 112. The water cooling component 3 is used to cool the side wall of the first receiving chamber 111 and the electrical equipment.

[0048] Reference Figure 5 and Figure 6The water-cooling assembly 3 includes a water-cooling bag body 31 and a bottle cap 32. The water-cooling bag body 31 has several interconnected water storage chambers 311 arranged in a grid pattern. The bottle cap 32 is detachably connected to the water-cooling bag body 31 to facilitate the injection of water into the water storage chambers 311. The grid pattern of the water storage chambers 311 in the water-cooling bag body 31 flattens the water-cooling bag body 31, improving its heat absorption efficiency. Simultaneously, the water-cooling bag body 31 is detachably connected to the side wall of the second receiving chamber 112, allowing the user to choose whether to install the water-cooling assembly 3 based on actual needs.

[0049] Reference Figure 5 and Figure 6 In this embodiment, the side wall of the water-cooled bag body 31 is fixed with a piercing surface 41, and the inner side wall of the second receiving chamber 112 is fixed with a textured surface 42. The piercing surface 41 and the textured surface 42 are detachably connected; that is, the water-cooled bag body 31 is detachably connected to the side wall of the second receiving chamber 112 by Velcro 4, so as to facilitate the installation and removal of the water-cooled component 3 by the staff.

[0050] The implementation principle of a backpack with a solar panel in this application embodiment is as follows:

[0051] Reference Figure 5 and Figure 6 By installing a water-cooling component 3 in the second accommodating chamber 112, the water-cooling component 3 can, on the one hand, play a role in buffering and shock absorption, reducing the risk of damage from collisions between the electrical equipment and the gas items in the backpack; on the other hand, when the electrical equipment is charging, the water-cooling component 3 can absorb heat to lower the temperature of the electrical equipment, reducing the risk of damage to the electrical equipment due to overheating.

[0052] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A backpack with a solar panel, characterized in that: The backpack includes a main body (1) and a solar panel (2). The main body (1) has a first accommodating chamber (111) for accommodating electrical equipment. The side walls of the first accommodating chamber (111) have several storage bags (113) for accommodating different types of electrical equipment. The solar panel (2) includes a solar panel (21), connecting wires (22), and a converter (23). The solar panel (21) is fixed to the outside of the main body (1). The connecting wire (22) is used to connect the solar panel (21) and the converter (23), the converter (23) is disposed in the first receiving chamber (111); the backpack body (1) is provided with a second receiving chamber (112), the first receiving chamber (111) and the second receiving chamber (112) are disposed adjacent to each other; the backpack also includes a water cooling component (3), the water cooling component (3) is disposed in the second receiving chamber (112), the water cooling component (3) is used to cool the side wall of the first receiving chamber (111) and the electrical equipment.

2. The backpack with a solar panel according to claim 1, characterized in that: The backpack body (1) includes a heat-insulating and flame-retardant pack body (11) and a partition (12). The heat-insulating and flame-retardant pack body (11) has an internal accommodating chamber. The partition (12) is fixed in the heat-insulating and flame-retardant pack body (11) and is used to divide the accommodating chamber.

3. The backpack with a solar panel according to claim 1, characterized in that: The water-cooling component (3) includes a water-cooling bag body (31) and a bottle cap (32), the bottle cap (32) being detachably connected to the water-cooling bag body (31); the water-cooling bag body (31) is provided with a plurality of interconnected water storage chambers (311), the plurality of water storage chambers (311) being arranged in a grid pattern.

4. The backpack with a solar panel according to claim 3, characterized in that: The water-cooled bag body (31) is detachably connected to the side wall of the second receiving chamber (112).

5. The backpack with a solar panel according to claim 4, characterized in that: The side wall of the water-cooled bag body (31) is fixed with a piercing surface (41), and the inner side wall of the second receiving chamber (112) is fixed with a wool-like surface (42); the piercing surface (41) and the wool-like surface (42) are detachably connected.

6. The backpack with a solar panel according to claim 1, characterized in that: The backpack also includes a cushioning element (5); the solar panel (21) is fixed on the outer wall of the first receiving chamber (111), and the inner wall of the first receiving chamber (111) is provided with a storage bag (114), which is used to accommodate the cushioning element (5), and the cushioning element (5) is disposed between the solar panel (21) and the storage bag (113).

7. The backpack with a solar panel according to claim 6, characterized in that: The buffer (5) is an air column bag.

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