CN204187306U - A kind of portable type solar energy lighting case - Google Patents

Abstract

The utility model belongs to the technical field of field lighting protection equipment and discloses a portable solar lighting box. The solar lighting box includes a box body, a box cover is arranged on the box body, and a solar battery panel is arranged on the inner side of the box cover; an AC charger, a solar controller, a storage battery, and an adaptive circuit board are arranged in the box , a plurality of light bulbs, a plurality of connection wires, the box is provided with a solar panel binding post, an AC power interface, a USB charging interface and a plurality of light bulb binding posts; the output end of the solar panel is connected through the solar panel The column is electrically connected to the input end of the solar controller, the control end of the solar controller is electrically connected to the storage battery, the load end of the solar controller is electrically connected to a plurality of bulbs through a plurality of bulb terminals, and the AC charger is connected to the AC power supply The interface is electrically connected with the storage battery. The device can also supply power to external load mobile phones, charging treasures, etc. through the USB interface.

Description

A portable solar lighting box

technical field

The utility model belongs to the technical field of field lighting protection equipment, in particular to a portable solar lighting box.

Background technique

Field lighting support equipment is used for military field operations or civilian disaster relief. Along with the raising of current technical level, solar energy technology has gone deep into each field of people's life, it is not easy to supply power in the special occasion of field work or civil disaster relief, so a kind of portable solar lighting device is urgently needed.

Utility model content

The purpose of the utility model is to provide a portable solar lighting box, which utilizes solar energy, is energy-saving and environment-friendly; and is easy to carry, easy to use, low in cost, and suitable for wide promotion.

In order to achieve the above-mentioned technical purpose, the utility model adopts the following technical solutions to realize.

A portable solar lighting box, characterized in that it includes a box body, the box body is provided with a box cover, and the inner side of the box cover is provided with a solar battery panel; the box is provided with an AC charger, a solar controller , a storage battery, multiple light bulbs, and multiple connecting wires, and a solar panel terminal, a USB output interface, an AC power interface, and multiple light bulb terminal terminals are arranged outside the box;

The output end of the solar cell panel is electrically connected to the input end of the solar controller through the solar cell panel terminal, the control terminal of the solar controller is electrically connected to the storage battery, and the load end of the solar controller is electrically connected to the solar controller through a plurality of bulb terminals. A plurality of light bulbs are connected, and the AC charger is electrically connected with the storage battery through the AC power interface.

The characteristics and further improvement of this technical solution are:

A plurality of left lamp holders and a plurality of right lamp holders are respectively provided on the left outer surface and the right outer surface of the box body, and the left lamp holders and the right lamp holders are electrically connected to the load end of the solar controller in parallel; the box body The main switch, the left lamp holder switch and the right lamp holder switch are arranged outside, the said master switch is arranged at the load end of the solar controller, the said left lamp holder switch is arranged at the input end of the left lamp holder, and the said right lamp holder switch Set at the input end of the right lamp holder.

The lower outer surface of the box body is provided with a first carrying belt for fixing the solar battery panel, and the upper and outer surface of the box cover is provided with a second carrying belt for fixing the solar battery panel.

The back side of the box body is connected with the back side of the box cover through a hinge, and the front side of the box body is connected with the front side of the box cover through a hasp lock.

The back of the solar cell panel is provided with an adjustment bracket.

The front side of the box body is provided with a handle.

A foam shell for protecting the light bulb is arranged in the box.

Described bulb adopts LED bulb.

The portable solar lighting box of the utility model, the solar battery of the lighting box receives solar radiant energy during the day, and converts it into electric energy, which is supplied to the storage battery by the solar controller for charging. Lighting lamp; when there is mains power, an AC charger can also be used to replace the solar battery for charging, and power is supplied to external loads such as mobile phones and charging treasures through the USB interface.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment.

Fig. 1 is the structural representation of a kind of portable solar lighting box of the present utility model;

Fig. 2 is a schematic diagram of circuit connection of a portable solar lighting box of the present invention;

Fig. 3 is a structural schematic diagram of the back side of the solar cell panel shown in Fig. 1;

In the figure: 1. Box body; 2. Box cover; 3. Solar panel; 4. Bulb; 5. AC charger; 6. Solar controller; 7. Battery; 8. Connecting wire; 9. Bulb terminal; 10. Solar panel terminal; 11. Right lamp holder; 12. Left lamp holder; 13. Hasp lock; 14. Main switch; 15. Right lamp holder switch; 16. Left lamp holder switch; 17. Handle; 18. AC power interface; 19. USB output interface; 20. Solar panel strap; 21. Adjustment bracket; 22. Adjustment bracket; 23. Battery panel connection wire.

Detailed ways

With reference to Fig. 1, it is the structural representation of a kind of portable solar lighting box of the present utility model; The battery panel 3 is fixed on the box cover 2 through the solar panel strap 20 on the box cover 2; the box body 1 is provided with an AC charger 5, a solar controller 6, a storage battery 7, a plurality of light bulbs 4, and a plurality of connecting wires 8 , the solar controller 5 and the storage battery 7 are fixed in the box body 1, the AC charger 5, a plurality of light bulbs 4 and a plurality of connecting wires 8 are placed in the box body, and the box body 1 is provided with a solar panel terminal 10, a USB output An interface 19, an AC power interface 18, and a plurality of bulb terminals 9.

The circuit connection schematic diagram of this portable solar lighting box as shown in Figure 2, the output terminal of solar panel 3 is electrically connected the input terminal of solar controller 6 through solar panel terminal 10, and the control terminal of solar controller 6 is electrically connected battery 7. The load end of the solar controller 6 is electrically connected to a plurality of bulbs 4 through a plurality of bulb terminals 9, and the AC charger 5 is electrically connected to the battery 7 through an AC power interface.

Wherein, a plurality of left lamp holders 12 and a plurality of right lamp holders 11 are respectively provided on the left outer surface and the right outer surface of the box body 1, and the left lamp holders 12 and the right lamp holders 11 are electrically connected to the load end of the solar controller 6 in parallel; A main switch 14, a left lamp holder switch 16 and a right lamp holder switch 15 are arranged outside the box body 1, the main switch 14 is arranged at the load end of the solar controller 6, and the left lamp holder switch 16 is arranged at the input end of the left lamp holder 12, The right lamp holder switch 15 is arranged at the input end of the right lamp holder 11 .

During marching or moving, the bulb 4 can be directly installed on the left lamp holder 12 or the right lamp holder 11 to achieve lighting during marching or moving, and it is safe and reliable to install the bulb through the lamp holder; , Left lamp holder switch 16 and right lamp holder switch 15 to select. When resting in a fixed area, the light bulb 4 is screwed on the mobile lamp holder, and the mobile lamp holder is electrically connected with the light bulb terminal 9 through the connecting wire 8, so that the light bulb is pulled into the tent or the interior of the board room conveniently.

Wherein, the lower outer surface of the box body 1 is provided with a first carrying belt for fixing the solar cell panel 3, and the upper outer surface of the case cover 2 is provided with a second carrying belt for fixing the solar battery panel 3; The back belt can charge the solar battery panel 3 outside the casing, which is convenient for the staff to charge the storage battery 7 during marching or moving.

Wherein, the back side of box body 1 and the back side of box cover are connected by hinge, and the front side of box body and the front side of box cover are connected by hasp lock 13.

Wherein, the structural representation of the back side of the solar cell panel as shown in Figure 3; To a suitable angle, the solar panel 3 can receive the maximum solar radiation; the back of the solar panel 3 is provided with a panel connection wire 23 connected to the solar panel terminal 10 in use.

Wherein, a handle 17 is provided on the front side of the box body 1 .

Wherein, the box body 1 is provided with a foam shell for protecting the light bulb.

Wherein, the bulb 4 adopts an LED bulb.

The portable solar lighting box of the utility model, the solar battery of the lighting box receives solar radiant energy during the day, and converts it into electric energy, which is supplied to the storage battery by the solar controller for charging. Lighting lamp; when there is mains power, an AC charger can also be used to replace the solar battery for charging, and power is supplied to external loads such as mobile phones and charging treasures through the USB interface.

Although the embodiments of the present utility model have been described above in conjunction with the accompanying drawings, the present utility model is not limited to the above-mentioned specific embodiments and application fields, and the above-mentioned specific embodiments are only illustrative, instructive, and not limiting sexual. Under the enlightenment of the description, those skilled in the art can also make many forms without departing from the protection scope of the claims of the present invention, and these all belong to the protection of the present invention.

Claims (8)

1. a portable type solar energy lighting case, is characterized in that, comprises casing, and described casing is provided with case lid, and described case lid medial surface is provided with solar panel; Be provided with AC charger, controller for solar, battery, multiple bulb, many connection electric wires in described casing, described casing is outside equipped with solar panel binding post, USB output interface, AC power interface and multiple bulb binding post;

The output of described solar panel is electrically connected the input of controller for solar by solar panel binding post, the control end electrical connection battery of described controller for solar, the load end of described controller for solar is electrically connected multiple bulb by multiple bulb binding post, and described AC charger is connected with storage battery by AC power interface.

2. a kind of portable type solar energy lighting case according to claim 1, it is characterized in that, the left outside side of described casing and right outside side are respectively arranged with multiple left lamp socket and multiple right lamp socket, the load end of described left lamp socket and right lamp socket parallel connection electrical connection controller for solar; Described casing is outside equipped with master switch, left lamp socket switch and right lamp socket switch, and described master switch is arranged on the load end of controller for solar, and described left lamp socket switch is arranged on the input of left lamp socket, and described right lamp socket switch is arranged on the input of right lamp socket.

3. a kind of portable type solar energy lighting case according to claim 1, it is characterized in that, the inferolateral surface of described casing is provided with first of fixed solar cell panel and bears band, and the superolateral surface of described case lid is provided with second of fixed solar cell panel and bears band.

4. a kind of portable type solar energy lighting case according to claim 1, is characterized in that, the trailing flank of described casing and the trailing flank of case lid are by gemel connection, and the leading flank of described casing is connected by hasp lock with the leading flank of case lid.

5. a kind of portable type solar energy lighting case according to claim 1, is characterized in that, the back side of described solar panel is provided with adjustment support.

6. a kind of portable type solar energy lighting case according to claim 1, it is characterized in that, the leading flank of described casing is provided with handle.

7. a kind of portable type solar energy lighting case according to claim 1, is characterized in that, is provided with the foam shell of protection bulb in described casing.

8. a kind of portable type solar energy lighting case according to claim 1, is characterized in that, described bulb adopts LED bulb.