Flashing solar cell panel and backpack with same

Abstract

The utility model discloses a flash solar cell panel and a backpack with the same, and relates to the technical field of safety protection, the flash solar cell panel comprises a solar panel body, an outer frame is clamped at the edge of the end face of the panel body, a plurality of lamp beads are arranged on the end face of the panel body, the other end face of the panel body is in circuit connection with a mainboard, and the mainboard is in circuit connection with a power supply and a switch. The power supply is fixedly installed on the other end face of the board body, signal transmission is controlled through the mainboard, the board body absorbs a light source and charges the power supply through the mainboard, the power supply supplies power to the lamp beads through the mainboard, the switch controls the lamp beads to be turned on through the mainboard, the turned-on lamp beads emit warning light, the visibility of personnel is improved, and the warning effect is achieved; the problems that when students walk, especially at night, the visibility of the students is low, and the students are prone to encountering dangers are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection, in particular to a flashing solar cell panel and a backpack with the panel. Background Art

[0002] Students, especially those below high school, are mostly young, inexperienced, and lack physical strength. When going to school, playing, or walking, especially at night or in low visibility, they are prone to being hit by drivers, other pedestrians, or riders, causing traffic accidents, and being targeted and persecuted by criminals.

[0003] To prevent the above risks, you can carry a warning light with you. The light emitted by the warning light can enhance your visibility and serve as a warning to people around you. However, holding a warning light will occupy your hands and it is not convenient to do other activities at the same time. Fixing the warning light on clothing will damage the clothing, and the weight of the warning light will also affect the flatness of the clothing.

[0004] Since students often need to carry books, school supplies or daily necessities, most of them choose backpacks to store their items, that is, when students walk, most of them wear backpacks. Therefore, a flashing solar panel and a backpack with the panel are provided, and a warning light is installed on the backpack, which is convenient for carrying the warning light and warning the surroundings. Utility Model Content

[0005] The utility model aims to provide a flashing solar cell panel and a backpack with the panel, so as to solve the problem in the above background technology that students have low visibility and are prone to danger when walking, especially at night.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flash solar panel, comprising a solar panel body, an outer frame snapped into place at the edge of the end face of the panel body, a plurality of lamp beads installed on the end face of the panel body, a mainboard connected to the other end face of the panel body, a power supply and a switch connected to the mainboard circuit, and a power supply fixedly installed on the other end face of the panel body, signal transmission is controlled by the mainboard, the panel body absorbs light source and charges the power supply through the mainboard, the power supply supplies power to the lamp beads through the mainboard, the switch controls the turning on of the lamp beads through the mainboard, and the turned-on lamp beads emit warning lights to increase personnel visibility and produce a warning effect.

[0007] A backpack with a flashing solar panel comprises the above-mentioned solar panel and a backpack body, wherein the upper end of the backpack body is connected with a cover for covering the bag body opening, and articles are stored in the bag body, and the bag body opening is covered by the cover.

[0008] As a preferred technical solution of the utility model, the cover surface is fixedly connected to the bottom plate, the outer frame is threadedly connected to the end surface of the bottom plate, and the plate body is installed on the package body through the bottom plate.

[0009] As a preferred technical solution of the utility model, a protective mechanism for protecting the plate body and lamp beads is arranged under the base plate, the protective mechanism includes a cover frame, a protective film and a connecting piece, the cover frame is rotatably connected to the lower end of the plate body, and the cover frame can be rotatably covered on the end surface of the outer frame, the protective film is fixedly installed in the frame of the cover frame, a plurality of connecting pieces are provided, and the plurality of connecting pieces are respectively fixedly connected to the end surfaces of the outer frame and the cover frame that are in contact with each other, and the plate body and the lamp beads are protected by the protective mechanism.

[0010] As a preferred technical solution of the utility model, the protective film is set to a transparent rubber material, the connecting piece is set to a magnet, the magnets of the outer frame and the cover frame are aligned with each other, and the magnets of the outer frame and the cover frame are attracted to each other, and the outer frame and the cover frame are aligned and connected through connection.

[0011] As a preferred technical solution of the utility model, a connecting strip is fixedly connected between the bottom plate and the cover frame. The connecting strip is made of nylon material, and the cover frame can be easily rotated by the connecting strip.

[0012] As a preferred technical solution of the utility model, the plate body is also installed with a positioning module, and the positioning module is Bluetooth positioning or GPS positioning.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model controls signal transmission through the mainboard, absorbs light through the board body to charge the power supply through the mainboard, supplies power to the lamp beads through the mainboard, and the switch controls the turning on of the lamp beads through the mainboard. The turned-on lamp beads emit warning lights, which increase the visibility of people and produce a warning effect, thus solving the problem of low visibility and easy danger for students when walking, especially at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a solar cell panel according to an embodiment of the utility model;

[0016] Figure 2 An exploded view of a solar panel according to an embodiment of the utility model;

[0017] Figure 3 The figure is a schematic diagram of the overall structure of a backpack according to an embodiment of the present utility model.

[0018] In the figure: 1. board body; 11. lamp beads; 2. outer frame; 3. main board; 31. power supply; 32. switch; 4. package body; 41. cover; 42. bottom plate; 5. protective mechanism; 51. cover frame; 52. protective film; 53. connector; 54. connecting strip. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figure 1-3 This embodiment provides a flash solar panel and a backpack having the panel, including a solar panel body 1 and a backpack body 4.

[0022] Specifically, Figure 1 As shown, the opening of the bag body 4 faces upward, and items can be stored in the bag body 4 through the opening. A cover 41 is connected to the upper edge of the bag body 4, and the cover 41 is preferably made of waterproof nylon material. The cover 41 is flipped over to cover the upper end of the bag body 4, so that the opening of the bag body 4 can be covered, and at the same time, rain and snow can be prevented from entering the interior of the bag body 4 on rainy and snowy days.

[0023] The panel 1 is a photovoltaic panel of reference model SWM10W. Figure 2 As shown, the outer frame 2 is engaged at the edge of the end face of the plate body 1 , and the bottom plate 42 is fixedly installed on the end face of the cover surface 41 . The outer frame 2 is threadedly connected to the bottom plate 42 to fix the plate body 1 on the cover surface 41 .

[0024] Specifically, the end surface of the plate body 1 is fixedly connected with a lamp bead 11, and the lamp bead 11 is provided in plurality and the plurality of lamp beads 11 are evenly arranged. The other end surface of the plate body 1 is fixedly installed with a main board 3 and a power supply 31. Figure 3 As shown, the board body 1 is connected to the main board 3 , the main board 3 is connected to the power supply 31 , and one end of the main board 3 is connected to the switch 32 .

[0025] Among them, the main board 3 refers to the mini control board of model NANO-J1900T-2C2L, which is used for data transmission, power distribution, hardware expansion, etc. At the same time, the power supply 31 is set as a lithium battery for power supply, the lamp bead 11 is set as an LED lamp for emitting a warning light, and the switch 32 refers to the rocker switch of model KCD2-21N-BB.

[0026] The switch 32 is fixedly mounted on the inner wall of the cover 41. When in use, in a location with sufficient lighting conditions, the board 1 converts light energy into electrical energy, which is transmitted to the power supply 31 through the main board 3, so that the power supply 31 performs a power storage operation. When driving to an area with insufficient light (at night or in a location with poor indoor lighting conditions), the switch 32 is turned on, so that the power supply 31 supplies power to the lamp bead 11 through the main board 3, and the lamp bead 11 is powered on to emit bright light, thereby generating a warning light. After turning on the lamp bead 11, the wearer wears the bag 4 while walking, and the warning light emitted by the lamp bead 11 can increase the wearer's visibility, and at the same time, generate a warning effect, thereby increasing walking safety.

[0027] In this embodiment, the board body 1 is also equipped with a positioning module, which is a Bluetooth positioning module (such as an STM32 Bluetooth module) or a GPS positioning module, etc. The positioning function is used to conveniently locate the position of the bag body 4, that is, to locate the position of the backpacker.

[0028] When a backpacker enters a crowded area indoors or in a vehicle, the crowded crowd may squeeze and collide with the plate body 1 and the lamp beads 11 , which may easily cause damage to the plate body 1 and the lamp beads 11 . Therefore, the bottom plate 42 is provided with a protective mechanism 5 .

[0029] The protection mechanism 5 includes a cover frame 51, a protection film 52 and a connecting member 53. Specifically, Figure 2 As shown, a connecting strip 54 is connected to the lower end of the base plate 42, and the cover frame 51 is fixedly connected to the bottom of the connecting strip 54. The connecting strip 54 is made of nylon material. The cover frame 51 is rotated under the base plate 42 through the connecting strip 54. By rotating and flipping the cover frame 51, the cover frame 51 can be engaged with the end face of the outer frame 2.

[0030] The protective film 52 is made of transparent rubber material and is fixedly installed in the frame opening of the cover frame 51. When the cover frame 51 is engaged with the end surface of the outer frame 2, the protective film 52 protects the board body 1, so that external forces are flexibly transmitted to the board body 1, thereby preventing the board body 1 and the lamp beads 11 from being damaged by collision.

[0031] like Figure 2 As shown, there are multiple connecting members 53, and the multiple connecting members 53 are respectively fixedly installed on the end faces of the outer frame 2 and the cover frame 51. When the cover frame 51 is engaged with the end face of the outer frame 2, the connecting members 53 of the cover frame 51 and the outer frame 2 are aligned with each other.

[0032] Specifically, the connector 53 is configured as a magnet, and after the cover frame 51 and the outer frame 2 are aligned and attached to the connector 53, the cover frame 51 can be fixed by magnetic force. The connector 53 is not limited to a magnet, and can also be configured as a snap-on buckle, Velcro, etc.

[0033] Since the protective film 52 is made of a transparent material, when the protective mechanism 5 covers and protects the plate body 1 , the lamp beads 11 can also be turned on, and the warning light emitted by the lamp beads 11 can pass through the protective film 52 to provide a warning effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flash solar panel, comprising a solar panel body (1), characterized in that: An outer frame (2) is engaged at the edge of the end face of the plate body (1), a plurality of lamp beads (11) are installed on the end face of the plate body (1), the other end face of the plate body (1) is connected to a main board (3) through a circuit, the main board (3) is connected to a power source (31) through a circuit, and the power source (31) is fixedly installed on the other end face of the plate body (1); The main board (3) is used to control signal transmission. The board body (1) absorbs light source and charges the power source (31) through the main board (3). The power source (31) supplies power to the lamp beads (11) through the main board (3).

2. A flash solar cell panel according to claim 1, characterized in that: The plate body (1) is also equipped with a positioning module, which is a Bluetooth positioning module or a GPS positioning module.

3. A backpack with a flashing solar panel, characterized in that: It comprises the flash solar cell panel as claimed in claim 1 and a backpack body (4), wherein the upper end of the backpack body (4) is connected with a cover (41) for covering the opening of the backpack body (4).

4. A backpack with a flashing solar panel according to claim 3, characterized in that: The cover surface (41) is fixedly connected to a bottom plate (42), and the outer frame (2) is threadedly connected to the end surface of the bottom plate (42).

5. A backpack with a flashing solar panel according to claim 4, characterized in that: A protection mechanism (5) for protecting the plate body (1) and the lamp beads (11) is provided below the bottom plate (42).

6. A backpack with a flashing solar panel according to claim 5, characterized in that: The protective mechanism (5) comprises a cover frame (51), a protective film (52) and a connecting piece (53); the cover frame (51) is rotatably connected to the lower end of the plate body (1), and the cover frame (51) can be rotatably covered on the end surface of the outer frame (2); the protective film (52) is fixedly installed in the frame of the cover frame (51); and the connecting piece (53) is arranged in plurality, and the plurality of connecting pieces (53) are respectively fixedly connected to the end surfaces of the outer frame (2) and the cover frame (51) that are in contact with each other.

7. A backpack with a flashing solar panel according to claim 6, characterized in that: The protective film (52) is configured to be made of a transparent rubber material, the connecting member (53) is configured to be a magnet, the magnets of the outer frame (2) and the cover frame (51) are aligned with each other, and the magnets of the outer frame (2) and the cover frame (51) are attracted to each other.

8. A backpack with a flashing solar panel according to claim 7, characterized in that: A connecting strip (54) is fixedly connected between the bottom plate (42) and the cover frame (51).

9. A backpack with a flashing solar panel according to claim 8, characterized in that: The connecting strip (54) is made of nylon.

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