CN203240297U - Portable multifunctional lighting device - Google Patents

Abstract

A portable multifunctional lighting device is characterized in that a lighting body is internally provided with a light emitting module, a power supply module, a warning module and a sound receiving and releasing module; the light-emitting module is formed by electrically coupling a plurality of light-emitting elements arranged at different positions on the lighting body on a control circuit; at least one group of light-emitting elements are arranged in the front, rear, left and right projection surfaces of the illumination body respectively; the power supply module is electrically connected with the light-emitting module and is provided with an energy storage unit for supplying lighting power to the light-emitting element; the warning module is electrically connected with the control circuit and is provided with a sensor, and the sensor senses a signal of approaching a human body and controls the plurality of light-emitting elements to emit light for warning by the control circuit; the sound receiving and playing module is electrically connected with the control circuit and is provided with a radio and a loudspeaker which is controlled by the control circuit to play a channel captured by the radio. The utility model can not only illuminate in single or multiple directions, but also adjust and control the brightness and the illumination range, and has the functions of power supply, warning, receiving and playing.

Description

Portable Multifunctional Lighting Device

technical field

The utility model relates to a lighting device, in particular to a portable multi-functional lighting device capable of performing single or multi-sided lighting projection, adjusting brightness and irradiation range, and having additional functions such as power supply, warning, sound playback and the like.

Background technique

Most of the traditional lighting devices, whether they are decoration lamps or portable flashlights, only have a lighting function and only have one lighting projection surface. Generally, they can only be used for simple lighting purposes and cannot meet other needs of users; It cannot provide a warning function when used at night, cannot adjust the brightness and illumination range of the light source according to the environment, and cannot change the lighting projection direction without moving the lighting device itself.

Utility model content

The purpose of this utility model is to provide a portable multi-functional lighting device, which can be used for single or multi-sided lighting projection, its brightness and irradiation range can also be flexibly adjusted, and it can also combine power supply, warning, sound playback, etc. Additional features.

In order to achieve the above purpose, the portable multifunctional lighting device provided by the utility model is mainly provided with inside a lighting body: a light-emitting module, a power supply module, a warning module and a sound-receiving module; the light-emitting module is A control circuit is formed by electrically coupling several light-emitting elements arranged at different positions on the lighting body, so as to form more than one projection surface on the lighting body; the power supply module is electrically connected with the light-emitting module and has a storage An energy unit, the energy storage unit supplies the power required for the lighting of the light-emitting element; the warning module is electrically connected with the control circuit and has a sensor, which can control the digital signal through the control circuit after sensing the signal of the approach of the human body. A light-emitting element emits light for warning; the audio playback module is electrically connected with the control circuit and has a radio and a loudspeaker, and the loudspeaker can be controlled by the control circuit to play the channels captured by the radio.

Preferably, the portable multifunctional lighting device is that the lighting body is a regular hexahedron structure, and at least one group (plural) of light-emitting elements are respectively arranged in the front, rear, left, and right four projection planes, and the lighting body The four surfaces are transparent shades.

Preferably, the portable multifunctional lighting device is that the light emitting elements on the front, rear, left and right projection surfaces of the lighting body are controlled by the control circuit, and can be used for lighting projection on one, two, three or four surfaces.

In the portable multifunctional lighting device, preferably, the brightness of the plurality of light emitting elements can be adjusted through the control circuit.

In the portable multifunctional lighting device, preferably, the illumination range of the plurality of light emitting elements can be regulated through the control circuit.

In the portable multifunctional lighting device, preferably, the energy storage unit is also electrically coupled to a manual generator, which can manually charge the energy storage unit.

In the portable multifunctional lighting device, preferably, the energy storage unit is also electrically coupled to at least one electrical interface, which can be connected to an external power supply to charge the energy storage unit, or connected to an external electronic device to provide its power.

In the portable multifunctional lighting device, preferably, the energy storage unit is also electrically coupled to a solar panel, which can charge the energy storage unit with solar energy.

In the portable multifunctional lighting device, preferably, the sensor is a heat sensor or an infrared sensor.

In the portable multifunctional lighting device, preferably, the warning module is also provided with a communicator, which can not only control a plurality of light-emitting elements to emit light for warning through the control circuit, but also give an alarm.

Preferably, the portable multifunctional lighting device is capable of capturing AM or FM channels through the radio.

The beneficial effects of the utility model are: the light-emitting element can be controlled by the control circuit for single or multi-surface lighting projection, and its brightness and irradiation range can also be flexibly adjusted, and it also has additional functions such as power supply, warning, and sound playback.

Description of drawings

Fig. 1 is a schematic diagram of the frame structure of the present utility model.

Fig. 2 is a schematic diagram of the appearance of the utility model.

Fig. 3 is the second appearance schematic diagram of the utility model.

Fig. 4 is the third appearance schematic diagram of the utility model.

Fig. 5 is a schematic diagram of the fourth appearance of the utility model.

Fig. 6 is an internal device diagram of the utility model.

Fig. 7 is a diagram of the usage status of the utility model.

[Description of main component symbols]

Portable multifunctional lighting device - - - - 100

Handheld part - - - - - - - - - - - - 101

Lighting body - - - - - - - - - - - 102

Light-emitting module - - - - - - - - - - 1

Control circuit - - - - - - - - - - - 11

Light-emitting element - - - - - - - - - - - 12

Light-emitting element - - - - - - - - - - - 121

Power supply module - - - - - - - - - - 2

Energy storage unit - - - - - - - - - - - 21

Manual Generator - - - - - - - - - - 22

Small USB power inlet－－－－－－－－－－230

Electronic device - - - - - - - - - - 231

USB power outlet - - - - - - - - - - 232, 233

Solar panels - - - - - - - - - - - 24

Warning module - - - - - - - - - - 3

Function selection button - - - - - - - - - 31

Infrared human body sensor window－－－－－－－－32

Communicator - - - - - - - - - - - 33

Sound playback module - - - - - - - - - 4

Radio - - - - - - - - - - - 41

Speaker - - - - - - - - - - - - 42

Energy storage unit capacity display key - - - - - 5

Energy storage unit capacity display light - - - - - 50

LED Light Switch－－－－－－－－－－－6

LED light irradiation direction selection key - - - - 60

LED light brightness selection key－－－－－－－－61

Radio switch - - - - - - - - - 7

Channel selection key - - - - - - - - - 70

AM indicator light－－－－－－－－－－－－71

FM indicator light－－－－－－－－－－－－－72

AM/FM switching key - - - - - - - - - 73

Radio volume adjustment key - - - - - - 74

Emergency siren key - - - - - - - - - 8.

Detailed ways

In order to facilitate the understanding of other technical features and advantages of the utility model, and the achieved effects can be more obvious, the utility model is described in detail as follows in conjunction with Fig. 1 to Fig. 7:

As shown in the figure, the portable multifunctional lighting device 100 of the present utility model is provided with a light-emitting module 1, a power supply module 2, a warning module 3 and a sound-receiving module 4 inside a lighting body 102; The module 1 is composed of a control circuit 11 electrically coupled with a plurality of light-emitting elements 12 arranged at different positions on the lighting body 102, so as to form at least one projection surface on the lighting body 102; In the new preferred embodiment, the lighting body 102 is a regular hexahedron structure, which is provided with a handle 101 to facilitate the user to carry, and the four projection surfaces of front, rear, left and right are respectively provided with at least one A group (or a plurality of) a plurality of light-emitting elements 12, preferably each group contains two or more light-emitting elements, and the four surfaces of the lighting body 102 are transparent lampshades, so that the front, rear, and back of the lighting body 102 The light-emitting elements 12 on the left and right four projection surfaces can be controlled by the control circuit 11, and can respectively perform lighting projection on one, two, three or four surfaces, and the brightness of the plurality of light-emitting elements 12 can be controlled by the control circuit 11 For regulation, the irradiation range of the light emitting element 121 can also be adjusted through the control circuit 11 .

As shown in the figure, the power supply module 2 of the portable multifunctional lighting device 100 of the present invention is electrically connected to the light emitting module 1, and it is provided with an energy storage unit 21, and the energy storage unit 21 supplies the energy required by the light emitting element 12 for lighting. Electricity; the energy storage unit 21 is also electrically coupled to a manual generator 22, which can manually charge the energy storage unit 21, and the energy storage unit 21 is also electrically coupled to three electrical inlet and outlet interfaces, including two USB outlets Electric ports 232, 233 and a small USB power inlet 230, which can be connected to an external power supply to charge the energy storage unit 21, or connected to an external electronic device 231 (such as a mobile phone) to provide its power; It is coupled with a solar panel 24, which can charge the energy storage unit 21 with solar energy.

As shown in the figure, the warning module 3 of the portable multifunctional lighting device 100 of the present invention is electrically connected to the control circuit 11, and it is provided with a sensor. After the sensor senses the signal of the approach of the human body, A plurality of light-emitting elements 12 can be controlled through the control circuit 11 to give warning light, wherein the sensor is a thermal sensor or an infrared sensor, such as the infrared human body sensing window 32 marked in the figure; and the function selection button 31 is used as a For function switching, when the function selection button 31 is placed on the left side, the alarm sound and LED flash will act simultaneously; when the function selection button 31 is placed in the center, it will be off; when the function selection button 31 is placed on the right side, the LED will light up; in addition, the warning module 3 is also provided with a communicator 33, which can not only control a plurality of light-emitting elements 12 to emit light for warning through the control circuit 11, but also can give an alarm.

As shown in the figure, the audio playback module 4 of the portable multifunctional lighting device 100 of the present invention is electrically connected to the control circuit 11. It is provided with a radio 41 and a speaker 42. The radio 41 can be used for AM or FM audio. The channel is captured, and the speaker 42 can be controlled by the control circuit 11 to play the channel captured by the radio 41 .

Through the above design, the portable multi-functional lighting device 100 of the present invention can control single or multi-sided lighting projection through the control circuit 11, and the control circuit 11 is also electrically coupled with a plurality of control keys to the lighting body. The surface of 102 is convenient for users to open, close and control; for example, the energy storage unit capacity display key 5 can be used to open and close to display the power reserve of the energy storage unit 21, and display 25% respectively through the four energy storage unit capacity display lamps 50 , 50%, 75% and 100% power margin; such as LED light switch 6, LED light irradiation direction selection key 60 and LED light brightness selection key 61 can be used to adjust the opening and closing brightness and irradiation range; such as radio switch 7, Channel selection key 70, AM indicator light 71, FM indicator light 72, AM/FM switching key 73 and radio volume adjustment key 74 can be used for the function and the channel of radio 41 are adjusted and selected, and loudspeaker 42 is carried out volume control; The alarm sound key 8 can be used to turn on and off the loudspeaker 42 to sound an alarm.

The specific embodiments described above are only used to illustrate the characteristics and effects of the utility model, rather than to limit the scope of the utility model. Without departing from the spirit and technical scope of the utility model, any application The equivalent changes and modifications accomplished by the content disclosed in the utility model should still be covered by the patent scope of this application.

Claims (11)

1. a Portable multi-functional lighting device is characterized in that, comprises an illumination body, and this illumination body interior is provided with:

The light emitting module that can form at this body that throws light on an above projection surface, it is to form by be electrically coupled to a few light-emitting component of being located at diverse location on this illumination body at a control circuit;

A supply module, itself and this light emitting module is electrically connected, and this supply module has one can be for energy-storage units that should light-emitting component illumination required electric power;

An alarm module, itself and described control circuit are electrically connected, and it has the sensor that can control by this control circuit at least one light-emitting component light-emitting caution after sensing the signal of human body proximity;

A folding and unfolding sound module, itself and described control circuit are electrically connected, and it has a radio and energy are play the channel that this radio captures by this control circuit control loudspeaker.

2. Portable multi-functional lighting device as claimed in claim 1, it is characterized in that: this illumination body is hexahedron structure, be respectively equipped with at least one described light-emitting component in four projection surfaces in its front, rear, left and right, and four surfaces of this illumination body are Transparent lamp shades.

3. Portable multi-functional lighting device as claimed in claim 2 is characterized in that: the light-emitting component on these four projection surfaces in illumination body front, rear, left and right is the illumination projection of making one, two, three or four face under the control of this control circuit.

4. Portable multi-functional lighting device as claimed in claim 1 is characterized in that: the brightness of this at least one light-emitting component is via these control circuit regulation and control.

5. Portable multi-functional lighting device as claimed in claim 1 is characterized in that: the range of exposures of this at least one light-emitting component is via these control circuit regulation and control.

6. Portable multi-functional lighting device as claimed in claim 1, it is characterized in that: this energy-storage units also electric property coupling has one can carry out manual powered manual generator to this energy-storage units.

7. Portable multi-functional lighting device as claimed in claim 1, it is characterized in that: this energy-storage units also electric property coupling has at least one electrical interface of coming in and going out, and this discrepancy electrical interface charges to this energy-storage units by an external external power source or an external electronic installation or powers.

8. Portable multi-functional lighting device as claimed in claim 1, it is characterized in that: this energy-storage units also electric property coupling has an energy this energy-storage units to be carried out the solar panels of solar recharging.

9. Portable multi-functional lighting device as claimed in claim 1, it is characterized in that: this sensor is hot end instrument or infrared sensor.

10. Portable multi-functional lighting device as claimed in claim 1 is characterized in that: this alarm module also is provided with the communicator that can report to the police under control circuit control.

11. Portable multi-functional lighting device as claimed in claim 1 is characterized in that: the channel that this radio catches is amplitude modulation or frequency modulation.

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