CN202791629U - Remote-control LED (light emitting diode) projection lamp - Google Patents
Remote-control LED (light emitting diode) projection lamp Download PDFInfo
- Publication number
- CN202791629U CN202791629U CN2012204174935U CN201220417493U CN202791629U CN 202791629 U CN202791629 U CN 202791629U CN 2012204174935 U CN2012204174935 U CN 2012204174935U CN 201220417493 U CN201220417493 U CN 201220417493U CN 202791629 U CN202791629 U CN 202791629U
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- circuit
- circuit board
- remote control
- rotary support
- projecting lamp
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Abstract
The utility model relates to LED (light emitting diode) lamps and discloses a remote-control LED projection lamp. The remote-control LED projection lamp comprises an LED projection lamp and a remote controller, wherein the LED projection lamp comprises a lamp body, a rotary support and a base, the lamp body is arranged at the upper end of the rotary support through a transverse shaft (an X shaft) and can rotate around the transverse shaft on the rotary support; the rotary support and the base are rotationally connected through a mechanical transmission device, and the rotary support can circumferentially rotate on the base; the lamp body is internally provided with an LED light source, a circuit board and a power supply, the LED light source is embedded in the circuit board, the power supply is electrically connected with the circuit board, and the circuit board drives the mechanical transmission device through a motor; and the remote controller is at least provided with a control circuit which is used for carrying out remote control on the circuit board of the LED projection lamp. The remote-control LED projection lamp disclosed by the utility model is applied to the LED projection lamps.
Description
Technical field
The utility model relates to the LED light fixture, is specifically related to a kind of LED projecting lamp that carries out remote control.
Background technology
The LED projecting lamp is except being applied in stage performance, outside the meeting on-the-spot broadcasting, can also be applied in the brightness large-area displays profile of facade wall, landmark feature, function etc., it is widely used in the illumination of single building, historical building group exterior wall, the building light specialized facilities such as illumination, indoor local lighting, Afforestation Landscape illumination, billboard lighting, medical treatment, culture of passing through inside and throws light on, and the public place of entertainment atmosphere illuminations such as bar, dance hall etc.
Because the field of employment of LED projecting lamp generally needs the irradiating angle of LED projecting lamp can have more abundant adjusting range, makes it have more practicality.And use at present more LED projecting lamp after installation, its light that throws can only be in a plane angle adjustable, can not be in arbitrary plane angle adjustable, affected the serviceability of LED projecting lamp; In addition, can't realize long-distance remote control adjustment LED projecting lamp, make troubles to the user.
The utility model content
Technical problem to be solved in the utility model is, a kind of remote control LED projecting lamp is provided, make its can be in arbitrary plane angle adjustable, and by Infrared Ray Remote Control Technology, realize that long-distance remote control adjusts the LED projecting lamp, strengthen the serviceability of projecting lamp.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is that a kind of remote control LED projecting lamp comprises a LED projecting lamp and a remote control.
Described LED projecting lamp comprises lamp body, rotary support and base, and described lamp body is arranged on the upper end of rotary support by transverse axis (X-axis), and lamp body can rotate at rotary support around transverse axis; Rotary support and base are rotationally connected by mechanical driving device, and described rotary support can be done circumferentially to rotate at base; Be provided with led light source, circuit board and power supply in the lamp body, described led light source is embedded on the circuit board, and power supply is electrically connected with circuit board, and described circuit board is by the motor-driven mechanical driving device.
Described remote control is provided with the control circuit that the circuit board of LED projecting lamp is carried out remote control at least.
Described lamp body can be made into various shape, for example paraboloid, ellipsoid, cuboid, Rotary-table etc.
Further; the circuit board of described LED projecting lamp is provided with circuit; described circuit comprises EMC(Electromagnetic Compatibility; electromagnetic compatibility) protection circuit; the AC/DC change-over circuit; holding circuit and infrared receiving/transmission circuit; the input of described EMC protection circuit is connected to power supply; described EMC protection circuit; the AC/DC change-over circuit; holding circuit and infrared receiving/transmission circuit are electrically connected successively; the output of described infrared receiving/transmission circuit is connected to motor; the infrared receiving/transmission circuit will receive the signal of remote control and process; and by the control motor and then mechanical driving device controlled, thereby lamp body or rotary support are rotated to corresponding angle.
Further, described remote control also is provided with the infrared reception/transtation mission circuit that cooperates with the infrared receiving/transmission circuit of circuit board, and the infrared receiving/transmission circuit on circuit board sends infrared remote-controlled signal, and receives the feedback signal of infrared receiving/transmission circuit.
Further, the holding circuit of described circuit board comprises current foldback circuit, overvoltage crowbar and overheating protection circuit, makes this circuit board have multi-protective function.
The utility model compared with prior art, has the following advantages by adopting said structure and scheme:
1. traditional projecting lamp mainly is metal halid lamp, xenon lamp and so on, and power consumption is large, needs the power-supply system volume large, and the utility model adopts high-power LED light source, has the advantages such as energy-saving and environmental protection, variable color, meets now energy-conservation, the trend that reduces discharging; In addition, use led light source can make whole light fixture lighting, complanation, miniaturization;
2. traditional projection lamp is to adjust the anglec of rotation by adjusting voltage, and the utility model adopts Infrared Ray Remote Control Technology, has more superiority, can effectively continue the service life of projection, Projecting Lamp;
3. remote control LED projecting lamp of the present utility model can turn in the transverse axis longitudinal axis, make its can be in arbitrary plane angle adjustable, strengthen the serviceability of projecting lamp;
4. the utility model passes through Infrared Ray Remote Control Technology, the brightness of realization long-distance remote control adjustment LED projecting lamp and luminous photochromic, convenient for users to use;
5. in addition, the shape of lamp body of the present utility model can according to user's needs, be designed to various fashion shapes elegant in appearance, for example paraboloid, ellipsoid, cuboid, Rotary-table etc.
Description of drawings
Fig. 1 is the remote control LED projecting lamp schematic diagram of the utility model embodiment;
Fig. 2 is the circuit module schematic diagram of the utility model embodiment.
The specific embodiment
Now with the specific embodiment the utility model is further specified by reference to the accompanying drawings.
As a specific embodiment of the present utility model, as depicted in figs. 1 and 2, a kind of remote control LED projecting lamp comprises a LED projecting lamp 1 and a remote control 2.
Described LED projecting lamp 1 comprises lamp body 11, rotary support 12 and base 13, and described lamp body 11 is by transverse axis 14(X axle) be arranged on the upper end of rotary support 12, lamp body 11 can rotate at rotary support 12 around transverse axis 14; Rotary support 12 is rotationally connected by mechanical driving device 15 with base 13, and described rotary support 12 can be done circumferentially to rotate at base 13.
Be provided with led light source (not showing on the figure), circuit board 16 and power supply (not showing on the figure) in the lamp body 11, described led light source is embedded on the circuit board 16, and power supply is electrically connected with circuit board 16, is these circuit board 16 power supplies.Described circuit board 16 is by motor 17 driving device transmission devices 15.Wherein, mechanical driving device 15 repeats no more here for existing known device.The motor 17 of its connection also can be realized by hydraulic motor.Like this, after the energising, under the driving of motor 17 or hydraulic motor, the lamp body 11 on the driven rotary bearing 12 is rotated.
The outward appearance of lamp body can be diversified, can be paraboloid, ellipsoid, cuboid, Rotary-table etc.
The circuit board 16 of described LED projecting lamp 1 is provided with circuit; described circuit comprises EMC protection circuit 161; AC/DC change-over circuit 162; holding circuit 163 and infrared receiving/transmission circuit 164; the input of described EMC protection circuit 161 is connected to power supply; described EMC protection circuit 161; AC/DC change-over circuit 162; holding circuit 163 and infrared receiving/transmission circuit 164 are electrically connected successively; the output of described infrared receiving/transmission circuit 164 is connected to motor 17; infrared receiving/transmission circuit 164 will receive the signal of remote control 2 and process; and by control motor 17 and then mechanical driving device 15 controlled, thereby lamp body 11 or rotary support 12 are rotated to corresponding angle.Wherein, described infrared receiving/transmission circuit 164 is prior aries, and those skilled in the art can obtain by consulting related data, and this paper repeats no more.By infrared remote control, the easily brightness of controlling projection lamp and luminous photochromic as required variation thereof.
Described remote control 2 is provided with the control circuit that the circuit board 16 to LED projecting lamp 1 carries out remote control at least, the certainly power circuit of promising its power supply also, and the infrared reception/transtation mission circuit that cooperates with the infrared receiving/transmission circuit 164 of circuit board 16.Infrared reception/transtation mission circuit sends infrared remote-controlled signal to the infrared receiving/transmission circuit 164 on the circuit board 16, and receives the feedback signal of infrared receiving/transmission circuit 164.After the circuit board 16 in remote control 2 and the lamp body 11 is switched on respectively, can carry out remote control control by 2 pairs of circuit boards of remote control 16, make lamp body 11 carry out the rotation of all angles.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (4)
1. a remote control LED projecting lamp is characterized in that: comprise
One LED projecting lamp, described LED projecting lamp comprises lamp body, rotary support and base, and described lamp body is arranged on the upper end of rotary support by transverse axis, and lamp body can rotate at rotary support around transverse axis; Rotary support is rotatably connected by mechanical driving device with base, and described rotary support can be done circumferentially to rotate at base; Be provided with led light source, circuit board and power supply in the lamp body, described led light source is embedded on the circuit board, and power supply is electrically connected with circuit board, and described circuit board is by the motor-driven mechanical driving device;
One remote control is provided with the control circuit that the circuit board of LED projecting lamp is carried out remote control at least.
2. a kind of remote control LED projecting lamp according to claim 1; it is characterized in that: described circuit board is provided with circuit; described circuit comprises the EMC protection circuit; the AC/DC change-over circuit; holding circuit and infrared receiving/transmission circuit; the input of described EMC protection circuit is connected to power supply; described EMC protection circuit; the AC/DC change-over circuit; holding circuit and infrared receiving/transmission circuit are electrically connected successively; the output of described infrared receiving/transmission circuit is connected to motor; the infrared receiving/transmission circuit will receive the signal of remote control and process, and control by the control motor and then to mechanical driving device.
3. a kind of remote control LED projecting lamp according to claim 2, it is characterized in that: described remote control is provided with the infrared reception/transtation mission circuit that cooperates with the infrared receiving/transmission circuit of circuit board.
4. a kind of remote control LED projecting lamp according to claim 2, it is characterized in that: the holding circuit of described circuit board comprises current foldback circuit, overvoltage crowbar and overheating protection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204174935U CN202791629U (en) | 2012-08-22 | 2012-08-22 | Remote-control LED (light emitting diode) projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204174935U CN202791629U (en) | 2012-08-22 | 2012-08-22 | Remote-control LED (light emitting diode) projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202791629U true CN202791629U (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204174935U Expired - Fee Related CN202791629U (en) | 2012-08-22 | 2012-08-22 | Remote-control LED (light emitting diode) projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202791629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806989A (en) * | 2015-01-15 | 2015-07-29 | 广东昭信照明科技有限公司 | LED remote control lamp and remote control method |
| CN106097934A (en) * | 2016-08-03 | 2016-11-09 | 谢海峰 | A kind of projection photoelectric mark guidance system |
-
2012
- 2012-08-22 CN CN2012204174935U patent/CN202791629U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806989A (en) * | 2015-01-15 | 2015-07-29 | 广东昭信照明科技有限公司 | LED remote control lamp and remote control method |
| CN104806989B (en) * | 2015-01-15 | 2018-08-14 | 广东昭信照明科技有限公司 | LED remote controlled lanterns and its remote control method |
| CN106097934A (en) * | 2016-08-03 | 2016-11-09 | 谢海峰 | A kind of projection photoelectric mark guidance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180822 |