TWM447466U - Multi-functional lighting lamp - Google Patents

Description

Multi-function lighting fixture

This creation is about a luminaire, especially a luminaire with illumination and projection capabilities.

As technology continues to advance, lighting devices that provide light sources are also diversified and lived to solve the inconvenience caused by dark places or nights. Most common lighting equipment is installed on ceilings or walls to make lighting distances Far and wide, there will also be problems of insufficient light or being obscured by objects, so that the user can not provide a closer view of the distance, thus developing a table lamp or table lamp.

In the past, table lamps or table lamps were placed near the user, and the light source emitted by them was used for close-range illumination, which reduced the eyesight caused by insufficient lighting when the user was reading, writing or using the computer. Many problems such as fatigue discomfort or other visual factors.

In the process of reading, writing or using a computer with a desk lamp or table lamp, a sudden power outage is often encountered. In the event of a power outage, the user will quickly move to the position where the flashlight is placed. Due to the darkness of the environment during the movement, it is easy to cause damage to the furniture, doors, walls or tripped by obstacles.

In addition, after LCD TVs have widely replaced traditional CRT TVs, the price of LCD TVs has also become popular, so that consumers can buy them. Therefore, most consumers like to buy LCD TVs with large screens, because LCD TVs with large screens also occupy space when placed, so many consumers think that when the space of the home is insufficient, they will think of using a projector to project the TV image, and the projector will let the consumer want to project. Several screens can be adjusted by themselves. However, the existing projectors also have the considerations of erection, installation position and distance in use, and thus cause troubles for consumers in use.

Since the above lighting fixtures and projectors are two different electrical products, most of them are purchased separately at the time of purchase, so the cost of two electronic products is required, and the installation or installation position is also limited. Therefore, in the era of diversification, how to spend less money, and at the same time have the purpose of lighting and projector functions is the subject of this creation.

Therefore, the main purpose of this creation is to solve the above-mentioned traditional deficiencies. This creation integrates the functions of the flashlight and the projector into the luminaire. It not only has the function of lighting and projection of the film, but also can be separated into a flashlight for the user. Can be used as emergency lighting.

Another purpose of the creation is that the flashlight has a charging function, and it is possible to achieve environmental benefits without replacing the battery.

For the above purposes, the present invention provides a versatile lighting fixture that is electrically coupled to an external power source, including:

a lamp holder having a housing thereon;

a control circuit is mounted inside the casing and electrically connected to an external power source;

a connecting member is assembled with the housing of the lamp holder;

An adapter is assembled with the connector, and has a plurality of connecting portions, the connecting portion has a plurality of connecting holes, each of the plurality of connecting holes has an electrode piece, and the electrode sheets are Electrically coupled to the control circuit;

a lamp cap having a plurality of electrode terminals, wherein the electrode terminals are inserted into the set of holes, and are in electrical contact with the electrode pads;

a charging unit is disposed inside the lamp cap and electrically connected to the electrode terminal; and

a projector device electrically connected to the electrode terminals and the charging unit;

The electrode terminals of the lamp cap are inserted into the set of holes to electrically contact the electrode pads, and the control circuit controls the lamp to perform illumination or projection playback; the electrode terminals of the lamp cap and the The electrode sheets are separated to form a flashlight state, and the power of the projector device is provided by the charging unit.

Wherein, the control circuit comprises at least:

a micro processing unit;

An input interface is electrically connected to the micro processing unit to input multimedia materials;

An operation interface is electrically connected to the micro processing unit, and at least includes a first power switch;

a power processing unit, the conversion circuit for converting the DC power to the AC power source is electrically connected to the micro processing unit;

Selecting a power output unit electrically coupled to the power processing unit to select or switch a required power output;

A charging circuit is electrically connected to the micro processing unit and the electrode chip to receive the output signal of the micro processing unit and charge the charging unit.

Wherein, the micro processing unit has at least a brightness adjuster, a color temperature adjuster and a control firmware.

The input interface is USB, mini USB, micro USB, HDMI, DiplayPort or VGA port.

The operation interface further includes a module switching switch, a brightness adjusting switch and a color temperature adjusting switch.

Wherein, the connecting member is formed by connecting a single rod body or a plurality of groups of rod bodies.

The adapter has a pivoting mechanism, and the pivoting mechanism is pivotally connected to the connector.

Wherein, the set of joints is concave.

Wherein, each side of the adapter has a groove-shaped joint portion.

The lamp cap has a body, and one end of the body has a joint surface, and the electrode terminals are disposed on the joint surface.

Wherein, the electrode terminals are columnar.

The two sides of the body have a fastening portion protruding from the body, and the fastening portion is fastened to the joint portion.

Wherein, the charging unit comprises at least:

a rechargeable battery electrically connected to the electrode terminals for receiving power output by the charging circuit for charging;

a power output control circuit electrically connected to the rechargeable battery and the electrode terminals; and

a second power switch is electrically connected to the power output control circuit;

Wherein, the power output control circuit automatically determines that the control circuit has a power output, and the control circuit supplies power to the projector device and charges the rechargeable battery; if the control circuit has no power output, the rechargeable battery supplies power to the projection On the machine.

The projector device is any one of a digital projector or a three-chip LCD liquid crystal projector of red, green and blue.

For the above purposes, this creation provides another versatile lighting fixture that is electrically connected to an external power source, including:

a lamp holder having a housing thereon;

a connecting member is assembled with the housing of the lamp holder;

An adapter is assembled with the connector, and has a plurality of connecting portions, the connecting portion has a plurality of connecting holes, each of the plurality of connecting holes has an electrode piece, and the electrode sheets are Electrically connected to the external power source;

a lamp cap having a plurality of electrode terminals, wherein the electrode terminals are inserted into the set of holes, and are in electrical contact with the electrode pads;

a control circuit is mounted inside the lamp cap and electrically connected to the electrode terminals;

a charging unit is disposed inside the lamp cap and electrically connected to the control circuit; and

a projector device disposed inside the lamp cap and electrically connected to the control circuit and the charging unit;

The electrode terminals of the lamp cap are inserted into the set of holes to electrically contact the electrode pads, and the control circuit controls the lamp to perform illumination or projection playback; the electrode terminals of the lamp cap and the The electrode sheets are separated, and the power of the projector device is provided by the charging unit for illumination and projection playback.

Wherein, the control circuit comprises at least:

a micro processing unit;

An input interface is electrically connected to the micro processing unit to input multimedia materials;

An operation interface is electrically connected to the micro processing unit, and at least includes a first power switch;

a power processing unit, the conversion circuit for converting the DC power to the AC power source is electrically connected to the micro processing unit;

Selecting a power output unit electrically coupled to the power processing unit to select or switch a required power output;

A charging circuit is electrically connected to the micro processing unit and the electrode chip to receive the output signal of the micro processing unit and charge the charging unit.

Wherein, the micro processing unit has at least a brightness adjuster, a color temperature adjuster and a control firmware.

The input interface is USB, mini USB, micro USB, HDMI, DiplayPort or VGA port.

The operation interface further includes a module switching switch, a brightness adjusting switch and a color temperature adjusting switch.

Wherein, the connecting member is formed by connecting a single rod body or a plurality of groups of rod bodies.

The adapter has a pivoting mechanism, and the pivoting mechanism is pivotally connected to the connector.

Wherein, the set of joints is concave.

Wherein, each side of the adapter has a groove-shaped joint portion.

The lamp cap has a body, and one end of the body has a joint surface, and the electrode terminals are disposed on the joint surface.

Wherein, the electrode terminals are columnar.

The two sides of the body have a fastening portion protruding from the body, and the fastening portion is fastened to the joint portion.

Wherein, the charging unit comprises at least:

a rechargeable battery electrically connected to the electrode terminals for receiving power output by the charging circuit for charging;

a power output control circuit electrically connected to the rechargeable battery and the control circuit; and

a second power switch is electrically connected to the power output control circuit;

Wherein, the power output control circuit automatically determines that the control circuit has a power output, and the control circuit supplies power to the projector device and charges the rechargeable battery; if the control circuit has no power output, the rechargeable battery supplies power to the projection On the machine.

The projector device is any one of a digital projector or a three-chip LCD liquid crystal projector of red, green and blue.

The technical content and detailed description of this creation are as follows:

Please refer to the first, second and third figures, which are the three-dimensional, decomposition and circuit block diagrams of the lamps. As shown in the figure: the multifunctional lighting fixture 10 of the present invention comprises: a lamp holder 1, a connecting member 2, an adapter 3, a lamp cap 4, a control circuit 5, a charging unit 6 and a projector. Device 7.

The lamp holder 1 has a housing 11 on the inside of which a control circuit 5 is mounted, and an input interface 52, an operation interface 53 and an electrical connection with the control circuit 5 are mounted on the surface of the housing 11. Output interface 54.

The connecting member 2 is fixed or pivoted to the housing 11 of the socket 1 . In the present drawing, the connecting member 2 is formed by connecting a single rod or a plurality of sets of rods.

The adapter base 3 has a pivoting mechanism 31 for pivoting the adapter 3 to the connector 2, and the adapter 3 can be adjusted through the pivoting mechanism 31. Illumination and projection angle. In addition, the front end of the adapter base 3 has a recessed assembly portion 32. The assembly portion 32 has a plurality of assembly holes 33, and each of the plurality of connection holes 33 has an electrode tab 34. The 34 system is electrically connected to the control circuit 5. Moreover, each side of the adapter base 3 has a groove-like engaging portion 35 for engaging the base 4.

The base 4 has a body 41, and one end of the body 41 has a joint surface 42. The joint surface 42 has a columnar electrode terminal 43. The electrode terminal 43 is inserted into the set of holes 33. The electrode terminal 43 is electrically contacted with the electrode sheet 34. On the two sides of the main body 41, there is a fastening portion 44 protruding from the main body 41. The fastening portion 44 is fastened to the engaging portion 35, so that the base 4 can be stably assembled on the adapter base 3. .

The control circuit 5 is mounted inside the casing 11 or the adapter 3, and the control circuit 5 is electrically connected to the electrode piece 34. The control circuit 5 is connected to an external AC power source and converts the AC power into The DC power supply is output to provide the power required by the charging unit 6 and the projector unit 7.

The charging unit 6 is disposed inside the base 4 and electrically connected to the two-electrode terminal 43 to receive the electric power transmitted by the control circuit 5 for charging and to determine the power supply output.

The projector device 7 is mounted inside the base 4, and the projector device 7 is electrically connected to the two-electrode terminal 43 and the charging unit 6. The projector device 7 has at least one lens 71 located at the front end of the base 4. For projecting a light source with no image or image. In the present drawing, the projector device 7 is any one of a digital projector, or an LCD liquid crystal projector of three separate liquid crystal panels of red, green and blue.

Please refer to the third figure, which is a block diagram of a circuit in which the control circuit of the present invention is electrically connected to the projector device, the charging unit and the light source generating unit. As shown in the figure, the control circuit 5 of the present invention is electrically connected to the charging unit 6 and the projector device 7. The control circuit 5 includes a micro processing unit 51, an input interface 52, an operation interface 53, and an output. The interface 54, a power processing unit 55, a selection power output unit 56, and a charging circuit 57.

The micro processing unit 51 has at least a brightness adjuster 511, a color temperature adjuster 512 and a control firmware 513. The signal transmitted by each interface or each unit is received, and the projector device 5 is driven and charged by the charging device according to the received signal, and the brightness and color temperature of the light source can be adjusted for the illumination source.

The input interface 52 is electrically connected to the micro processing unit 51. The input interface 52 is used for inputting multimedia materials (such as images or sounds). In this figure, the input interface 52 is a USB, mini USB, micro USB, HDMI, DiplayPort or VGA port.

The operation interface 53 is electrically connected to the micro processing unit 51. The operation interface 53 includes at least a first power switch 531, a module switch 532, a brightness adjustment switch 533 and a color temperature adjustment switch 534. The luminaire (not shown) is activated by pressing the power switch 531. When the module switching switch 532 is switched to the projector mode, the image and sound input by the input interface 52 are processed by the micro processing unit 51 and transmitted to the projector device 5 for playback, if the module switching switch 532 is switched. In the illumination mode, the projector device 7 is activated after being processed by the micro processing unit 51. At this time, the light source projected by the projector device 7 is a non-image light source, and the light source can provide illumination for use. Moreover, after the brightness adjustment switch 533 and the color temperature adjustment switch 534 are processed by the micro processing unit 51, the brightness and color temperature of the output light source of the projector device 7 can be adjusted to achieve an optimal illumination effect.

The output interface 54 is electrically connected to the micro processing unit 51. The output interface 54 includes at least a speaker 541 and an electrical connector 542. The speaker 541 can output the sound effect of the video screen when the projector device 7 performs video playback. The electrical connector 542 is a headphone jack for plugging in the earphone.

The power processing unit 55 is electrically connected to the micro processing unit 51. The power processing unit 55 has a conversion circuit (not shown) for converting the DC power to the AC power supply to provide the interface, the unit, and the projector. The working power required by the device 7.

The selected power output unit 56 is electrically connected to the power processing unit 55, and is configured for the user to select or switch the required power output for external electronic products (not shown) or DC power required by the control circuit. Or AC power.

The charging circuit 57 is electrically connected to the micro processing unit 51 and the electrode sheet 34, and the micro processing unit 51 controls the charging circuit 57 to charge the charging unit 6.

In addition, the charging unit 6 is disposed inside the base 4, and includes at least one rechargeable battery 61, a power output control circuit 62 electrically connected to the rechargeable battery 61 and the electrode terminal 43, and a power output. The second power switch 63 electrically connected to the control circuit 62. When the lamp head 4 is plugged into the adapter 3, the power output control circuit 62 automatically determines that the power is supplied by the control circuit 5, and after the second power switch 63 is pressed, the rechargeable battery 61 does not output. The electric power is supplied by the control circuit 5 to the projector device 7 for lighting to perform image playback or to provide illumination, and the rechargeable battery 61 is provided for charging. If the lamp head 4 is not plugged into the adapter 3, the power output control circuit 62 determines that the control circuit 5 is not providing power, after the second power switch 63 is pressed, the power of the rechargeable battery 61 is output to The projector unit 7 is illuminated for illumination purposes.

Please refer to the third and fourth figures, which are the schematic diagrams of the circuit blocks and the use status of the lamps. As shown in the figure: when the lamp cap 4 of the present invention is inserted into the adapter 3 of the lamp 10, after the first power switch 531 is pressed, when the module switch 532 is switched to the illumination mode, the control circuit 5 The output power directly drives the projector device 7 through the electrode sheet 34 and the electrode terminal 43, and the lens 71 of the projector device 7 projects an image-free light source output, which can be used for illumination and can be written by the user. , reading or lighting use. At the same time, after the brightness adjustment switch 533 and the color temperature adjustment switch 534 are processed by the micro processing unit 51, the brightness and color temperature of the output light source of the projector device 7 can be adjusted to achieve an optimal illumination effect.

Further, the electric power output from the control circuit 5 is charged to the rechargeable battery 61 of the charging unit 6 via the charging circuit 57. Moreover, the lamp holder 4 is inserted into the adapter base 3 of the lamp 10, and the illumination mechanism of the adapter 3 and the lamp cap 4 can be adjusted by the pivoting mechanism 31 to output the light source of the projector device 7. Achieve the best angle of illumination.

Please refer to the third and fifth figures, which are schematic diagrams of the circuit blocks of the creation and the other state of use of the lamps. As shown in the figure, when the module switch 532 is switched to the projector mode, the image and sound input by the input interface 42 are processed by the micro processing unit 51 of the control circuit 5, and then the electrode piece 34 and the The electrode terminal 43 is transmitted to the projector device 7, and a light source having an image is projected onto the screen 8 by the lens 71 for playback, and the sound can be output from the speaker 521 or the electrical connector 523 of the output interface 52 for use. You can watch the video play.

Please refer to the third and sixth figures, which is a schematic diagram of the circuit block of the present creation and the lamp head of the lamp and the separation state of the adapter. As shown in the figure, when the base 4 is pulled away from the adapter 3, the base 4 becomes a lighting tool for a portable flashlight that is easy to carry or receive, and the power output control circuit 62 determines whether the control circuit 5 has power output. If the control circuit 5 has no power output, after the user presses the second power switch 63, the operating power required by the projector device 7 is directly supplied from the rechargeable battery 61.

For example, when the lamp head 4 has not been pulled out of the adapter 3 to form a table lamp or a table lamp state, the user can directly pull the lamp cap 4 away from the adapter seat 3 as a flashlight when a sudden power failure state is encountered. It allows users to quickly obtain flashlight illumination for emergency lighting, which can reduce accidents caused by looking for a flashlight in a dark environment after a power outage.

Please refer to the seventh figure, which is a schematic diagram of the connection state of the lamp cap and the adapter of the lamp of the present invention. As shown in the figure, when the lamp 4 is used improperly, the user can insert a plurality of the electrode terminals 43 at one end of the lamp cap 4 into the plurality of the set holes 33 of the adapter 3, and the electrode pads The electrical contact is provided on the two sides of the base 4, and the latching portion 44 is fastened to the adapter base 3 for use as a desk lamp or a desk lamp.

Please refer to the eighth figure, which is a schematic diagram of another embodiment of the present creation. As shown in the figure, the micro processing unit 51, the input interface 52, the operation interface 53, the output interface 54, the power processing unit 55, the selection power output unit 56, and the charging circuit 57 of the control circuit 5 of the present invention can be integrated into the lamp base. 4, the external power supply through the lamp holder 1, the connector 2 to the adapter, and the electrode tab 34 of the adapter 3 is electrically connected to the external power source, and the lamp head 4 is pulled away from the turn When the socket 3 is connected, the lamp head 4 can be used for emergency lighting, and can be used for projection playback.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention. That is, the equal changes and modifications made by the patent application scope of this creation are covered by the scope of the creation patent.

10‧‧‧Lighting

1‧‧‧ lamp holder

11‧‧‧Shell

2‧‧‧Connecting parts

3‧‧‧Adapter

31‧‧‧ pivotal mechanism

32‧‧‧Team

33‧‧‧Setting holes

34‧‧‧electrode

35‧‧‧ joints

4‧‧‧ lamp holder

41‧‧‧Ontology

42‧‧‧ joint surface

43‧‧‧electrode terminal

44‧‧‧Deduction Department

5‧‧‧Control circuit

51‧‧‧Microprocessing unit

511‧‧‧ Brightness adjuster

512‧‧‧Color temperature adjuster

513‧‧‧Control firmware

52‧‧‧Input interface

53‧‧‧Operation interface

531‧‧‧First power switch

532‧‧‧Module switch

533‧‧‧Brightness adjustment switch

534‧‧‧Color temperature adjustment switch

54‧‧‧Output interface

541‧‧‧Speaker

542‧‧‧Electrical connector

55‧‧‧Power Processing Unit

56‧‧‧Select power output unit

57‧‧‧Charging circuit

6‧‧‧Charging unit

61‧‧‧Rechargeable battery

62‧‧‧Power output control circuit

63‧‧‧Second power switch

7‧‧‧Projector unit

71‧‧‧ lens

8‧‧‧ curtain

The first picture is a three-dimensional diagram of the appearance of the lamp.

The second picture is a schematic diagram of the decomposition of the lamp of this creation.

The third picture is a schematic diagram of the circuit block of this creation.

The fourth picture is a schematic diagram of the state of use of the lamp of the present creation.

The fifth picture is a schematic diagram of another state of use of the lamp of the present creation.

The sixth figure is a schematic diagram of the state in which the lamp head of the lamp of the present invention is separated from the adapter.

The seventh figure is a schematic diagram of the state of the lamp head and the adapter of the lamp of the present invention.

The eighth figure is a schematic diagram of another embodiment of the present creation.

10‧‧‧Lighting

1‧‧‧ lamp holder

11‧‧‧Shell

2‧‧‧Connecting parts

3‧‧‧Adapter

31‧‧‧ pivotal mechanism

32‧‧‧Team

35‧‧‧ joints

4‧‧‧ lamp holder

41‧‧‧Ontology

42‧‧‧ joint surface

44‧‧‧Deduction Department

52‧‧‧Input interface

53‧‧‧Operation interface

531‧‧‧First power switch

532‧‧‧Module switch

533‧‧‧Brightness adjustment switch

534‧‧‧Color temperature adjustment switch

54‧‧‧Output interface

542‧‧‧Electrical connector

63‧‧‧Second power switch

71‧‧‧ lens

Claims (28)

A multifunctional lighting fixture electrically connected to an external power source, comprising:
a lamp holder having a housing thereon;
a control circuit is mounted inside the casing and electrically connected to an external power source;
a connecting member is assembled with the housing of the lamp holder;
An adapter is assembled with the connector, and has a plurality of connecting portions, the connecting portion has a plurality of connecting holes, each of the plurality of connecting holes has an electrode piece, and the electrode sheets are Electrically coupled to the control circuit;
a lamp cap having a plurality of electrode terminals, wherein the electrode terminals are inserted into the set of holes, and are in electrical contact with the electrode pads;
a charging unit is disposed inside the lamp cap and electrically connected to the electrode terminal; and
a projector device electrically connected to the electrode terminals and the charging unit;
The electrode terminals of the lamp cap are inserted into the set of holes to electrically contact the electrode pads, and the control circuit controls the lamp to perform illumination or projection playback; the electrode terminals of the lamp cap and the The electrode sheets are separated to form a flashlight state, and the power of the projector device is provided by the charging unit. The luminaire of claim 1, wherein the control circuit comprises at least:
a micro processing unit;
An input interface is electrically connected to the micro processing unit to input multimedia materials;
An operation interface is electrically connected to the micro processing unit, and at least includes a first power switch;
a power processing unit, the conversion circuit for converting the DC power to the AC power source is electrically connected to the micro processing unit;
Selecting a power output unit electrically coupled to the power processing unit to select or switch a required power output;
A charging circuit is electrically connected to the micro processing unit and the electrode chip to receive the output signal of the micro processing unit and charge the charging unit. The luminaire of claim 2, wherein the micro processing unit has at least a brightness adjuster, a color temperature adjuster and a control firmware. The luminaire of claim 3, wherein the input interface is a USB, mini USB, micro USB, HDMI, DiplayPort or VGA port. The luminaire of claim 4, wherein the operation interface further comprises a module switching switch, a brightness adjusting switch and a color temperature adjusting switch. The luminaire of claim 5, wherein the connecting member is a single rod or a plurality of groups of rods. The luminaire of claim 6, wherein the adapter has a pivoting mechanism, and the pivoting mechanism is pivotally connected to the connector. The luminaire of claim 7, wherein the set of joints is concave. The luminaire of claim 8, wherein each of the adapter seats has a groove-like joint on each side. The luminaire of claim 9, wherein the lamp cap has a body, and one end of the body has a joint surface, and the electrode terminals are disposed on the joint surface. The luminaire of claim 10, wherein the electrode terminals are columnar. The luminaire of claim 11, wherein the two sides of the body have a fastening portion protruding from the body, and the fastening portion is fastened to the joint portion. The luminaire of claim 12, wherein the charging unit comprises at least:
a rechargeable battery electrically connected to the electrode terminals for receiving power output by the charging circuit for charging;
a power output control circuit electrically connected to the rechargeable battery and the electrode terminals; and
a second power switch is electrically connected to the power output control circuit;
Wherein, the power output control circuit automatically determines that the control circuit has a power output, and the control circuit supplies power to the projector device and charges the rechargeable battery; if the control circuit has no power output, the rechargeable battery supplies power to the projection On the machine. The luminaire according to claim 13, wherein the projector device is any one of a digital projector or a three-chip LCD liquid crystal projector of red, green and blue. A multifunctional lighting fixture electrically connected to an external power source, comprising:
a lamp holder having a housing thereon;
a connecting member is assembled with the housing of the lamp holder;
An adapter is assembled with the connector, and has a plurality of connecting portions, the connecting portion has a plurality of connecting holes, each of the plurality of connecting holes has an electrode piece, and the electrode sheets are Electrically connected to the external power source;
a lamp cap having a plurality of electrode terminals, wherein the electrode terminals are inserted into the set of holes, and are in electrical contact with the electrode pads;
a control circuit is mounted inside the lamp cap and electrically connected to the electrode terminals;
a charging unit is disposed inside the lamp cap and electrically connected to the control circuit; and
a projector device disposed inside the lamp cap and electrically connected to the control circuit and the charging unit;
The electrode terminals of the lamp cap are inserted into the set of holes to electrically contact the electrode pads, and the control circuit controls the lamp to perform illumination or projection playback; the electrode terminals of the lamp cap and the The electrode sheets are separated, and the power of the projector device is provided by the charging unit for illumination and projection playback. The luminaire of claim 15, wherein the control circuit comprises at least:
a micro processing unit;
An input interface is electrically connected to the micro processing unit to input multimedia materials;
An operation interface is electrically connected to the micro processing unit, and at least includes a first power switch;
a power processing unit, the conversion circuit for converting the DC power to the AC power source is electrically connected to the micro processing unit;
Selecting a power output unit electrically coupled to the power processing unit to select or switch a required power output;
A charging circuit is electrically connected to the micro processing unit and the electrode chip to receive the output signal of the micro processing unit and charge the charging unit. The luminaire of claim 16, wherein the micro processing unit has at least a brightness adjuster, a color temperature adjuster and a control firmware. The luminaire of claim 17, wherein the input interface is a USB, mini USB, micro USB, HDMI, DiplayPort or VGA port. The luminaire of claim 18, wherein the operation interface further comprises a module switching switch, a brightness adjusting switch and a color temperature adjusting switch. The luminaire of claim 19, wherein the connecting member is a single rod or a plurality of groups of rods. The luminaire of claim 20, wherein the adapter has a pivoting mechanism, and the pivoting mechanism is pivotally connected to the connector. The luminaire of claim 21, wherein the set of joints is concave. The luminaire of claim 22, wherein each of the adapter seats has a groove-like joint on each side. The luminaire of claim 23, wherein the lamp cap has a body, and one end of the body has a joint surface, and the electrode terminals are disposed on the joint surface. The luminaire of claim 24, wherein the electrode terminals are columnar. The luminaire of claim 25, wherein the two sides of the body have a fastening portion protruding from the body, and the fastening portion is fastened to the joint portion. The luminaire of claim 26, wherein the charging unit comprises at least:
a rechargeable battery electrically connected to the electrode terminals for receiving power output by the charging circuit for charging;
a power output control circuit electrically connected to the rechargeable battery and the control circuit; and
a second power switch is electrically connected to the power output control circuit;
Wherein, the power output control circuit automatically determines that the control circuit has a power output, and the control circuit supplies power to the projector device and charges the rechargeable battery; if the control circuit has no power output, the rechargeable battery supplies power to the projection On the machine. The luminaire of claim 27, wherein the projector device is any one of a digital projector or a three-chip LCD liquid crystal projector of red, green and blue.