CN204268087U - A kind of field encampment lighting device - Google Patents

Abstract

The utility model discloses an outdoor camping lighting device, which adopts more power supply modules, can greatly increase the lighting time, and is very suitable for outdoor lighting. The utility model comprises a lamp body, a front cover is installed at the front end of the lamp body, an LED light-emitting module is installed inside the front cover, and a transparent lamp cover is installed on the front surface of the front cover; Install the inner cavity of the dry battery, the rear end of the lamp body is closed by the back cover, and the back cover seat is installed in the back cover; the electrodes at both ends of the dry battery contact the inner cavity seat and the electrode sheet on the back cover seat respectively; the lamp body is also provided with a lithium battery ; The lamp body is also provided with an AC power supply module. Further, the lamp body is provided with a power supply control module, the power supply control module controls the connection of the LED light-emitting module, and the power supply control module simultaneously controls the connection of the dry battery power supply component, the lithium battery power supply component and the AC power supply module.

Description

A lighting device for outdoor camping

technical field

The utility model relates to a lighting fixture, in particular to a lighting device for outdoor camping.

Background technique

For outdoor lighting, traditional flashlights are currently used. In order to prolong the lighting time and increase the lighting brightness, as an improvement, the existing flashlights have been replaced with LED modules for lighting; the power supply uses lithium batteries or dry batteries; however, lithium batteries The life time of battery and dry battery is relatively limited, and we are in urgent need of a field lighting device that can realize more power supply modes.

Utility model content

The technical problem to be solved by the utility model is to provide a lighting device for camping in the wild, which uses more power supply modules, can greatly increase the lighting time, and is very suitable for lighting in the wild.

The technical scheme that the utility model solves its technical problem adopts is:

A lighting device for outdoor camping, comprising a lamp body, a front cover is installed at the front end of the lamp body, an LED light-emitting module is installed inside the front cover, and a transparent lampshade is installed on the front surface of the front cover; The inner cavity for installing the dry battery is fixedly installed, the rear end of the lamp body is closed by the back cover, and the back cover seat is installed in the back cover;

The electrodes at both ends of the dry battery contact the electrode pads on the inner chamber seat and the rear cover seat respectively;

The lamp body is also provided with a lithium battery; the lamp body is also provided with an AC power supply module.

Further, the lamp body is provided with a power supply control module, the power supply control module controls the connection of the LED light-emitting module, and the power supply control module simultaneously controls the connection of the dry battery power supply component, the lithium battery power supply component and the AC power supply module.

Furthermore, the above-mentioned lithium battery power supply assembly includes a charging connector for charging the lithium battery, the charging connector is arranged on the rear cover, and a dustproof cap is installed on the outside of the charging connector;

Further, the above-mentioned AC power supply module is connected to the power supply control module through the transformer rectification module, and the AC power supply module also includes an AC power connector; the power supply control module has a built-in dry switching circuit; in the switching circuit, after installing a dry battery, the dry battery supplies power The components supply power, and the lithium battery power supply component is disconnected without power supply; after the AC power connector is connected to the AC power, the AC power supply module supplies power, and the dry battery component and lithium battery power supply component are disconnected without power supply.

Further, the above-mentioned lampshade is made of frosted material.

What's more, the above-mentioned lampshade is frosted glass or frosted acrylic board.

Further, a hook is also provided on the above-mentioned back cover, and the hook is used for hanging the lamp body.

The beneficial effects of the utility model are as follows:

1. It adopts three modes of dry battery, lithium battery and AC power supply, which can be applied to different field environments and can extend the lighting time;

2. When dry battery and lithium battery are used for power supply, the dry battery works and the lithium battery does not work, which effectively protects the lithium battery and increases the life and lighting time of the lithium battery;

3. When powered by AC, the dry battery and lithium battery do not work, which effectively protects the lithium battery and prolongs the lighting time of the lithium battery and dry battery;

4. The lampshade of the utility model is made of frosted material, and the light emitted by it will not directly hit the eyes, so that people can enjoy more comfortable light when camping in the wild; meanwhile, the lamp body of the utility model can be hung by a hook, which is very convenient.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of a kind of embodiment of the utility model;

Fig. 2 is a schematic diagram of the power supply principle of the utility model.

Explanation of reference signs:

1-lampshade, 2-front cover, 3-lamp body, 4-inner cavity, 5-inner cavity seat, 6-back cover seat, 7-back cover, 8-charging connector, 9-dust cap, 10-AC connector. the

Detailed ways

Describe the specific implementation of the utility model below in conjunction with accompanying drawing and embodiment:

The utility model discloses a lighting device for outdoor camping, and Fig. 1 and Fig. 2 show a specific embodiment of the utility model;

As shown in the figure, the utility model is a lighting device for outdoor camping, which includes a lamp body 3, a front cover 2 is installed at the front end of the lamp body 3, an LED light-emitting module is installed inside the front cover 2, and a transparent lampshade 1 is installed on the front surface of the front cover 2; The inner cavity seat 5 is installed inside the lamp body 3, and the inner cavity 4 for installing dry batteries is fixedly installed on the inner cavity seat 5. The rear end of the lamp body 3 is closed by the rear cover 7, and the rear cover seat 6 is installed in the rear cover 7. The electrodes at both ends of the dry battery contact the electrode sheets on the inner chamber seat 5 and the rear cover seat 6 respectively; the lamp body is also provided with a lithium battery; the lamp body is also provided with an AC power supply module.

In order to realize the controllability of the power supply, the lamp body 3 is provided with a power supply control module, the power supply control module controls the connection of the LED lighting module, and the power supply control module simultaneously controls the connection of the dry battery power supply component, the lithium battery power supply component and the AC power supply module.

In order to charge the lithium battery conveniently, the lithium battery power supply assembly includes a charging connector 8 for charging the lithium battery, the charging connector 8 is arranged on the rear cover 7, and the charging connector 8 is covered with a dustproof cap 9;

In order to realize the optimal switching of the three power supply modes, the AC power supply module is connected to the power supply control module through the transformer rectification module, and the AC power supply module also includes an AC power connector 10; the power supply control module has a built-in dry switching circuit; the switching circuit In the middle, after the dry battery is installed, the dry battery power supply module supplies power, and the lithium battery power supply module disconnects and does not supply power; after the AC power connector is connected to AC power, the AC power supply module supplies power, and the dry battery module and lithium battery power supply module are disconnected and do not supply power.

In order to avoid direct light from the LED lighting module, the lampshade 2 is made of frosted material.

Preferably, the above lampshade 2 is frosted glass or frosted acrylic board.

In order to use the device more conveniently, a hook is also provided on the rear cover 7, and the hook is used for hanging the lamp body.

The preferred embodiment of the utility model has been described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiment, within the knowledge of those of ordinary skill in the art, it can also Make various changes.

Many other changes and modifications can be made without departing from the spirit and scope of the present invention. It should be understood that the invention is not limited to specific embodiments, and the scope of the invention is defined by the appended claims.

Claims (7)

1. A lighting device for camping in the wild, characterized in that it includes a lamp body (3), a front cover (2) is installed at the front end of the lamp body (3), an LED light-emitting module is installed in the front cover (2), and the front cover (2) A transparent lampshade (1) is mounted on the surface; an inner cavity seat (5) is installed inside the lamp body (3), and an inner cavity (4) for installing a dry battery is fixedly installed on the inner cavity seat (5), and the lamp body (3 ) is closed by a back cover (7), and a back cover seat (6) is installed in the back cover (7); The electrodes at both ends of the dry battery contact the electrode sheets on the inner cavity seat (5) and the rear cover seat (6) respectively; The lamp body is also provided with a lithium battery; the lamp body is also provided with an AC power supply module. 2. A lighting device for outdoor camping as claimed in claim 1, characterized in that: the lamp body (3) is provided with a power supply control module, the power supply control module controls and connects the LED light-emitting module, and the power supply control module Simultaneously control and connect dry battery power supply components, lithium battery power supply components and AC power supply modules. 3. A lighting device for outdoor camping according to claim 2, characterized in that: the lithium battery power supply component includes a charging connector (8) for charging the lithium battery, and the charging connector (8) is arranged on the rear cover (7) , the charging connector (8) is covered and installed with a dustproof cap (9). 4. A lighting device for outdoor camping as claimed in claim 3, characterized in that: the AC power supply module is connected to the power supply control module through a transformer rectification module, and the AC power supply module also includes an AC connector (10); the The power supply control module has a built-in dry switching circuit; in the switching circuit, after installing a dry battery, the dry battery power supply component supplies power, and the lithium battery power supply component disconnects and does not supply power; after the AC connector is connected to the AC power, the AC power supply module supplies power, and the dry battery component and lithium battery power supply component are disconnected. Power is not on. 5. The outdoor camping lighting device according to claim 1, characterized in that: the lampshade (2) is made of frosted material. 6. The outdoor camping lighting device according to claim 5, characterized in that: the lampshade (2) is frosted glass or frosted acrylic board. 7. A lighting device for outdoor camping as claimed in claim 1, characterized in that: the rear cover (7) is also provided with a hook, and the hook is used for hanging the lamp body.