CN201772363U

CN201772363U - Novel low-power LED (light-emitting diode) energy-saving rotary wall lamp

Info

Publication number: CN201772363U
Application number: CN2010202985363U
Authority: CN
Inventors: 胡明川
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-20
Filing date: 2010-08-20
Publication date: 2011-03-23
Anticipated expiration: 2020-08-20

Abstract

The utility model discloses a novel lower-power LED energy-saving rotary wall lamp, which comprises a remote controller and a lamp, wherein the remote controller comprises a functional keying circuit, a coding circuit and a transmitting circuit; the lamp comprises a bottom plate, lamp bodies and a lampshade; the lamp bodies are covered by the lampshade which is fixed on the bottom plate; and PCBs (printed circuit boards) and LEDs are arranged on the lamp bodies. The wall lamp is structurally characterized in that a support pillar is arranged at the bottom of the bottom plate, the lower end of the support pillar is connected with a motor shaft of a motor, a base frame of the motor is fixed at one end of a folding type support, and the other end of the folding type support is fixed on a wall plate; and the two lamp bodies are respectively arranged on left and right sides of the bottom plate, LED drive chips are arranged on the PCBs, and each LED is connected with the corresponding LED drive chip. Therefore, by using the LED drive chips, a singlechip, a remote control circuit, as well as the motor control wall to control the rotation and the illumination of the wall lamp, the novel lower-power LED energy-saving rotary wall lamp has the advantages of simple structure, digital remote control and the like.

Description

The energy-conservation rotation wall lamp of a kind of novel low-power LED

Technical field:

The utility model relates to the energy-conservation rotation wall lamp of a kind of novel low-power LED product.

Background technology:

Wall lamp of the prior art place such as be widely used in throwing light on interior decoration, the chamber interior walls.The lamp source of its light fixture adopts tengsten lamp, day to turn off the light etc. more, and energy-saving effect is relatively poor, and general wall lamp can not rotate.

Summary of the invention:

At the problem that above prior art exists, the utility model provides a kind of novel low-power LED energy-conservation, that light fixture can rotate energy-conservation rotation wall lamp, is applicable to illumination, decoration etc. on the chamber interior walls.

The purpose of this utility model is to realize like this, the energy-conservation rotation wall lamp of described a kind of novel low-power LED, comprise remote controller and light fixture, remote controller comprises the function button circuit, coding circuit and radiating circuit, light fixture comprises base plate, lamp body and light fixture cover, the light fixture cover covers on outside the lamp body and is fixed on the base plate, described lamp body is provided with pcb board and LED light emitting diode, its design feature is for being provided with support column in the base plate bottom, the support column lower end is connected with the motor shaft of motor, the support of motor is fixed on the end of a fold-type support, and the fold-type support other end is fixed on the wallboard; The right and left at base plate respectively is provided with a lamp body, and the pcb board in the described lamp body is provided with LED light-emitting diodes pipe driving chip, and each the LED light emitting diode in each lamp body is connected with corresponding LED light-emitting diodes pipe driving chip.

The purpose of this utility model also can be achieved through the following technical solutions, the energy-conservation rotation wall lamp of described a kind of novel low-power LED, its characteristics are for to be provided with wireless receiving circuit and decoding control circuit in each lamp body, decoding control circuit comprises single-chip microcomputer and memory; Wireless receiving circuit receives the radio signal that remote controller sends, and wireless receiving circuit is connected to decoding circuit; Memory stores has study code data and program, and each LED light-emitting diodes pipe driving chip is external on the corresponding function pin of single-chip microcomputer of decoding circuit.The energy-conservation rotation wall lamp of described a kind of novel low-power LED, its characteristics are that motor is connected on the motor height rotation control circuit, and motor height rotation control circuit is connected on the corresponding function pin of single-chip microcomputer.

The beneficial effects of the utility model are: the utility model is owing to adopt the LED light emitting diode as lamp light source, by adopting LED light-emitting diodes pipe driving chip and programmable single-chip microcomputer and remote control circuit, and the Motor Control wall lamp rotates and lights, the user can carry remote controller control, can light a lamp body separately or two lamp bodies can, can control two lamp bodies light sequentially all can, these can be by the software control on the single-chip microcomputer.The utility model adopts digital coding, uses the wall lamp of same type not disturb mutually in the same area simultaneously.Its adopts controlled in wireless technology, have simple in structure, can control that two lamp bodies are lighted and advantage such as digital remote control.Have characteristics such as structure is novel, energy-conservation, high brightness, long service life.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the right TV structure schematic diagram of Fig. 1.

Fig. 3 is a telecontrol panel structural representation of the present utility model.

Fig. 4 is a remote control circuitry theory diagram of the present utility model.

Fig. 5 is the schematic block circuit diagram that is provided with in the lamp body of the present utility model.

Among the figure: base plate 1, lamp body 2, LED light emitting diode 3, motor 4, power switch 51, time switch 52, motor rotating switch 53, support column 6, fold-type support 7, wallboard 8, wireless receiving circuit 9, positive source circuit 10, power cathode circuit 11, single-chip microcomputer 12, memory 13, LED light-emitting diodes pipe driving chip 14, motor height rotation control circuit 15.

The specific embodiment:

Below in conjunction with drawings and Examples the utility model is elaborated:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the energy-conservation rotation wall lamp of a kind of novel low-power LED described in the utility model, comprise remote controller and light fixture, remote controller comprises function button circuit, coding circuit and radiating circuit, on telecontrol panel, comprise power switch 51, time switch 52 and motor height rotating switch 53 with the corresponding function button of function button circuit, power switch control power switch, the light fixture in the time switch 52 control wall lamps is regularly lighted, is rotated; Motor height rotating switch is used to control motor and just swings; Function button electric routing switch, diode, resistance are formed, the technology that can realize for those skilled in the art, it is 2262 chip that coding circuit can adopt model, the technology that can realize for those skilled in the art, the encoded circuit of the function button circuit of remote controller connects radiating circuit, press function button, send the wireless receiving circuit that encoded circuit code of instruction and radiating circuit firing order are given light fixture; Light fixture comprises base plate 1, lamp body 2 and light fixture cover, base plate 1 can be corrosion resistant plate and makes, the light fixture cover covers on outside the lamp body and is fixed on the base plate, the light fixture cover is that clear glass is made, described lamp body 2 is provided with pcb board and LED light emitting diode 3, each lamp body can have 2-10 LED light emitting diode, it is characterized in that being provided with support column 6 in base plate 1 bottom, the support column lower end is connected with the motor shaft of motor 4, the support of motor is fixed on fold-type support 7 one ends, motor 4 can adopt stepper motor to control pendulum angle better, and fold-type support 7 other ends are fixed on the wallboard 8, and wallboard 8 can be fixed on the wall; The right and left at base plate 1 can respectively be provided with a lamp body 2; Be provided with wireless receiving circuit and decoding control circuit in each lamp body 2, also be provided with motor height rotation control circuit 15 in each lamp body 2, the motor rotation control circuit is a prior art, and decoding control circuit comprises single-chip microcomputer and memory; Wireless receiving circuit 9 receives the radio signal that remote controller sends, and wireless receiving circuit is connected to decoding circuit; Memory stores has study code data and program, described pcb board is provided with LED light-emitting diodes pipe driving chip, LED light-emitting diodes pipe driving chip is a prior art products, each LED light emitting diode is connected with corresponding LED light-emitting diodes pipe driving chip, each LED light-emitting diodes pipe driving chip is external on the corresponding function pin of single-chip microcomputer of decoding circuit, above-mentioned motor height rotation control circuit 15 also is connected on the corresponding function pin of single-chip microcomputer 12, suits by single-chip microcomputer 12 and built-in programme-control motor (preferred stepper motor) pendulum angle.Above-mentioned motor height rotation control circuit generally can connect motor by lead, remote controller sends motor height rotation command, wireless receiving circuit is transferred to decoding circuit after receiving, the data-signal that decoding circuit is sent wireless receiving circuit here is handled through single-chip microcomputer, touch motor height rotation control circuit 15 work that make, motor is rotated, and motor can be used clockwise and anticlockwise motor.

See shown in Figure 5ly, a positive source circuit 10 and a power cathode circuit 11 provide power supply to pcb board and LED light emitting diode 3 etc.Each LED light-emitting diodes pipe driving chip 14 is connected on the corresponding function pin of programmable single-chip microcomputer 12, single-chip microcomputer 12 is provided with memory 13, remote controller sends instruction, wireless receiving circuit is transferred to decoding circuit after receiving, the data-signal that decoding circuit is sent wireless receiving circuit here compares through the study code data of single-chip microcomputer and memory stores, the command signal that translates respective channel is in the LED light-emitting diodes pipe driving chip of respective channel, by the connected LED lumination of light emitting diode of LED light emitting diode driving chip drives of respective channel; LED light emitting diode in each light fixture is connected with resistance respectively; Positive source circuit 10, power cathode circuit 11 can be realized the power supply of its desired electric current and voltage by the power circuit of a known technology, power circuit can power supply microcontroller etc. circuit working.Remote controller can be used powered battery.The utility model is not stated part and is prior art.

Claims

1. energy-conservation rotation wall lamp of novel low-power LED, comprise remote controller and light fixture, remote controller comprises the function button circuit, coding circuit and radiating circuit, light fixture comprises base plate (1), lamp body (2) and light fixture cover, the light fixture cover covers on outside the lamp body and is fixed on the base plate, described lamp body (2) is provided with pcb board and LED light emitting diode (3), it is characterized in that being provided with support column (6) in base plate (1) bottom, the support column lower end is connected with the motor shaft of motor (4), the support of motor is fixed on the end of a fold-type support (7), and fold-type support (7) other end is fixed on the wallboard (8); The right and left at base plate (1) respectively is provided with a lamp body (2), and the pcb board in the described lamp body (2) is provided with LED light-emitting diodes pipe driving chip, and each the LED light emitting diode in each lamp body (2) is connected with corresponding LED light-emitting diodes pipe driving chip.

2. the energy-conservation rotation wall lamp of a kind of novel low-power LED according to claim 1 is characterized in that being provided with wireless receiving circuit and decoding control circuit in each lamp body, and decoding control circuit comprises single-chip microcomputer and memory; Wireless receiving circuit receives the radio signal that remote controller sends, and wireless receiving circuit is connected to decoding circuit; Memory stores has study code data and program, and each LED light-emitting diodes pipe driving chip is external on the corresponding function pin of single-chip microcomputer of decoding circuit.

3. the energy-conservation rotation wall lamp of a kind of novel low-power LED according to claim 1 and 2, it is characterized in that motor (4) is connected on the motor height rotation control circuit (15), motor height rotation control circuit (15) is connected on the corresponding function pin of single-chip microcomputer (12).