CN201232890Y - Simulation decorative lamp - Google Patents
Simulation decorative lamp Download PDFInfo
- Publication number
- CN201232890Y CN201232890Y CNU2008201087125U CN200820108712U CN201232890Y CN 201232890 Y CN201232890 Y CN 201232890Y CN U2008201087125 U CNU2008201087125 U CN U2008201087125U CN 200820108712 U CN200820108712 U CN 200820108712U CN 201232890 Y CN201232890 Y CN 201232890Y
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- circuit
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- control chip
- transmission drive
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Abstract
The utility model provides a simulative decorative lamp, which comprises a face covering, a toughened glass cover and a lamp body. PCBs are arranged in the lamp. A power supply anode circuit and a power supply cathode circuit are arranged on each PCB for providing voltage for the PCB. The simulated decorative lamp further comprises an LED luminescence unit which comprises at least one LED. A through hole communicating back and forth is arranged on a floor block. The LED luminescence unit is arranged in the through hole. A single-line transmission drive control chip is arranged on the PCB, which inputs control signals through a signal control line to directly drive the LED luminescence unit on the PCBs to give out light. A plurality of PCBs are connected with the signal control line through the power supply anode circuit and the power supply cathode circuit. The simulated decorative lamp is simple in structure, safe, effective in decoration, low in cost, installed conveniently, which is in particular applicable to business occasions and household decoration.
Description
Technical field
The utility model relates to a kind of lighting device, particularly relates to a kind of analog decorative light.
Background technology
At present, no matter be or in public places in family, very general with lamp decoration as decorating, but there is wall in its place that is used for decorating, ceiling, show window, some commercial location also is used for decorative floor, because be intended for decoration at these local lamp decorations, rather than be used for throwing light on, and the existing decorative wall that is used for, ceiling, the illuminator of the ornament lamp of show window is nothing more than bulb or LED, because the only directly outwards emission that its illuminator sends, see past tense when human eye and have dazzling sensation, particularly at the side line of road, heavy traffic section, various commuter zone, have dazzling sensation when adopting bulb or LED as illuminator, thereby have potential safety hazard as the alarming device of pavement district and People's Bank of China's side line.As the Lamp box for tunnel that the patent No. 95226163.4 is provided, its shortcoming is that voltage height, power consumption are big, dangerous, and color is single, light is inhomogeneous and lack the change effect.Some lamp box producer is in order to change the single situation of this color, motor and colored sleeve specially have been installed in lamp box, the Colour changing lamp box that is provided as the patent No. 93230279.3, this lamp box is by the colored sleeve rotation of driven by motor, produce colored dynamic effect like this, but its normal form of color change that is produced by colored sleeve is still dull, and its color and luster is bright-coloured inadequately.Therefore, people expect still to make that a kind of voltage is lower, power consumption is little, safe in utilization, and color variation, light are even, dazzlingly beautiful, wall decoration light fixture that dynamic change effect is arranged.
Have in the light fixture or when connecting each other that components and parts are many, line is many, power supply is many, circuit is complicated, the characteristics that components and parts are numerous, assurance is not gone wrong and is needed system to possess extreme high reliability.But under present engineering level conditions, stable important task places one's entire reliance upon and selects for use at components and parts, the input aspect the control of the improvement of production technology, the quality of production.But because of Installed System Memory at a large amount of components and parts, countless process procedures such as solder joint, small bad in any point wherein all might cause the stability change of final products.
The utility model content
The utility model is in order to solve deficiency of the prior art, a kind of analog decorative light simple in structure to be provided especially.The technical solution of the utility model is:
A kind of analog decorative light, comprise: simulation luminous, reflector, illuminator, power line, loam cake, lower cover, wherein simulation luminous periphery is provided with groove, illuminator places in the groove of simulation luminous periphery, and simulation luminous back is provided with reflector;
The luminescence unit that is provided with in the described illuminator, described luminescence unit comprise at least one decorative lighting transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a signal controlling circuit;
Described decorative lighting transmission drive control chip is a single wire transmission drive control chip, and this single wire transmission drive control chip is by a signal controlling circuit input control signal, and it is luminous directly to drive the described LED luminescence unit of control by single wire transmission drive control chip; Plurality of LED light-emitting interconnects by power positive cathode circuit and a signal controlling circuit.
Described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, and described luminescence unit comprises at least one single wire transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
Described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, described luminescence unit comprises pcb board, and pcb board is provided with at least one single wire transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
At least one display unit pcb board in the described illuminator is flexible PCB plate or rigidity pcb board.
Described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, outside at luminescence unit, wrapping the tubulose PVC material of layer of transparent, described luminescence unit comprises pcb board, and pcb board is provided with at least one decorative lighting transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
Described illuminator is that a plurality of display units are connected in series by a signal controlling circuit, a positive source circuit and a power cathode circuit, and form banded structure lamp string with this, the waterproof material of layer of transparent is being wrapped in outside at banded structure lamp string, forms the tubulose illuminator with this.
Described single wire transmission drive control chip is the single wire transmission drive control chip that carries PWM.
Described single wire transmission drive control chip has the deixis of reporting an error, when chip makes a mistake, and chip output error index signal.
Described simulation luminous periphery is provided with groove, and the LED light emitting diode places in the groove of simulation luminous periphery; And simulation luminous loam cake is provided with blind hole.
As can be seen from the above technical solutions, the utlity model has following beneficial effect:
1, a kind of analog decorative light of the utility model adopts single wire transmission drive control chip, four of signal control line routes become one, joint advances scene 2 by two and changes one-in-and-one-out into, reduced connector quantity, improve reliability, pcb board can be designed into minimum, makes the analog decorative light circuit very simple, and display unit also can be set to minimum.
2, a kind of analog decorative light of the utility model is owing to adopt the single line transmission, eliminated crosstalking between signal, increased the transmission range of signal, and single wire transmission drive control chip carries PWM, signal can be from encoding and decoding through every grade of chip, and the multi-plate chip cascade signal is undamped, and chip has the deixis of reporting an error, can be by connecting the indication that reports an error of a LED lamp, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural perspective;
Fig. 2 is one of the utility model analog decorative light light-emitting block, reflector, luminous body structure schematic diagram;
Fig. 3 is two of the utility model analog decorative light light-emitting block, reflector, a luminous body structure schematic diagram;
Fig. 4 is three of the utility model analog decorative light light-emitting block, reflector, a luminous body structure schematic diagram;
Fig. 5 is the utility model luminescence unit structure connection diagram.
Among the figure: 2, simulation luminous; 3, power line; 4, blind hole; 5, loam cake; 6, reflector; 7, lower cover; 9, pcb board; 10, LED light emitting diode; 11, connecting line; 13, power cathode circuit; 14, positive source circuit; 15, signal controlling circuit; 16, groove; 17, single wire transmission drive control chip; 18, resistance; 25, illuminator; 28 holes.
The specific embodiment
Fig. 1, Fig. 2, Fig. 3 and Fig. 5 with reference to the accompanying drawings
A kind of analog decorative light, comprise simulation luminous 2, reflector 6, illuminator 25, power line 3, loam cake 5 and lower cover 7, wherein simulation luminous 2 periphery is provided with groove 16, illuminator 25 places in the groove 16 of simulation luminous periphery, and simulation luminous 2 back is provided with reflector 6; Be provided with luminescence unit in the illuminator 25, described luminescence unit comprises at least one single wire transmission drive control chip 17, at least one LED light emitting diode 10, power positive cathode circuit 14,13 and a bars control circuit 15; Decorative lighting transmission drive control chip is a single wire transmission drive control chip 17, this single wire transmission drive control chip is by signal controlling circuit 15 input control signals, and it is luminous directly to drive the described LED luminescence unit of control by single wire transmission drive control chip 17; Plurality of LED light-emitting interconnects by power positive cathode circuit 14,13 and a signal controlling circuit 15.
LED light emitting diode 10 is single three-primary color LED (R, G, B), in disorder for avoiding directly connecting the wiring that brings with lead, LED light emitting diode 10 can be arranged on the pcb board 9, pass through lead 11 (power positive cathode circuit 14 between pcb board 9 and the pcb board 9,13 with at least two bars control circuits 15 transmission lines) be connected, also can be connected by plug connector between pcb board 9 and pcb board 9, its pcb board 9 is nested with in its groove 16 with LED light emitting diode 10.During installation the LED light emitting diode 10 on its pcb board is nested with in hole 28,9 of pcb boards are nested with accordingly in groove 16, thereby can play the effect of protection LED light emitting diode 10.Be provided with some blind holes 4 at simulation luminous 2 reverse side, this blind hole is used to simulate the shape of LED light emitting diode 10, and its blind hole 4 can also be provided with as required, as being arranged to literal or various pattern form.When the LED light emitting diode 10 in being arranged on simulation luminous 2 peripheral groove 16 is lighted, because its LED light emitting diode 10 light are directly to disperse, when the LED light emitting diode 10 in it is arranged on simulation luminous 2 peripheral groove 16 is lighted and when shining blind hole 4 on simulation luminous 2, this blind hole 4 produces ray refraction or reflections, thus make human eye perceives to blind hole 4 shinny.
Fig. 2 and Fig. 5 with reference to the accompanying drawings
LED light emitting diode 10 is the monochromatic LED light emitting diode among the figure, then can be connected with lead between its LED light emitting diode 10 and the LED light emitting diode 10, because its LED light emitting diode 10 is the monochromatic LED light emitting diode, so the lead that is used to connect is less, thereby can save circuit board, save cost.Described illuminator 25 is that a plurality of luminescence units are by power positive cathode circuit 14,15 cascades of 13 and one bars control circuit transmission line form, and described luminescence unit comprises at least one single wire transmission drive control chip 17 at least one LED light-emitting diodes 10 pipe power positive cathode circuit and bars control circuit transmission line 15.
Fig. 3 with reference to the accompanying drawings
Described illuminator 25 is that a plurality of luminescence units are by power positive cathode circuit 14,15 cascades of 13 and one bars control circuit transmission line form, described luminescence unit comprises pcb board 9, pcb board 9 is provided with at least one single wire transmission drive control chip 17, at least one LED light emitting diode 10, power positive cathode circuit 14,13 and a bars control circuit transmission line 15.
Fig. 1, Fig. 4 and Fig. 5 with reference to the accompanying drawings
A kind of analog decorative light, comprise simulation luminous 2, reflector 6, illuminator 25, power line 3, loam cake 5 and lower cover 7, wherein simulation luminous 2 periphery is provided with groove, illuminator 25 places in the groove of simulation luminous periphery, and simulation luminous 2 back is provided with reflector 6; The luminescence unit that is provided with in the illuminator, loam cake 5 on simulation luminous in the present embodiment 2 is transparent light materials that do not have blind hole 4, described illuminator 25 is that a plurality of luminescence units are by power positive cathode circuit 14,15 cascades of 13 and one bars control circuit transmission line form, outside at luminescence unit, wrapping the PVC material of layer of transparent, described luminescence unit comprises pcb board 9, on pcb board 9, be provided with at least one single wire transmission drive control chip 17, at least one LED light emitting diode 10, a power positive cathode circuit 14,13 and a bars control circuit transmission line 15.
Fig. 3 and Fig. 5 with reference to the accompanying drawings
An illuminator 25, illuminator 25 are that at least one luminescence unit is connected in series by 15, positive source circuits 14 of a signal controlling circuit and a power cathode circuit 13, and form the tubulose illuminator with this; Be provided with luminescence unit in the illuminator, luminescence unit comprises pcb board 9, pcb board 9 is provided with at least one single wire transmission drive control chip 17, at least one LED light emitting diode 10, positive source circuit 14 and power cathode circuit 13, one bars control circuit transmission lines 15; Also be provided with single wire transmission drive control chip 17 on the pcb board 9, this single wire transmission drive control chip 17 has a bars control circuit, control signal is input to single wire transmission drive control chip 17 by circuit, and is luminous by the led display unit that single wire transmission drive control chip 17 directly drives on the described pcb board 9 of control.
Fig. 3 and Fig. 5 with reference to the accompanying drawings
9 are provided with LED light emitting diode 10 and single wire transmission drive control chip 17 on the pcb board, and the LED light emitting diode comprises red LED light emitting diode R, green LED light emitting diode G and blue led light emitting diode B, connects with resistance R 1, R2, R3 respectively; Described single wire transmission drive control chip 17 is by a control signal circuit input control signal, and circuit is simple.
Described single wire transmission drive control chip is for carrying PWM (Pulse width modulation, pulsewidth modulation, a kind of analog signal level is carried out digitally coded method) single wire transmission drive control chip 17, signal all can be from encoding and decoding through every grade of chip, and the multi-plate chip cascade signal is undamped.17 of a plurality of single wire transmission drive control chips in the described analog decorative light are connected in series by a signal controlling circuit 15, the analog decorative light overall structure is simple, and be described luminescence unit input control signal by described signal controlling circuit 15, it is luminous directly to drive the described LED luminescence unit of control; The described LED that is provided with series connection between described single wire transmission drive control chip 17 and the power cathode circuit 13 indicator lamp that reports an error makes described single wire transmission drive control chip 17 have the deixis of reporting an error.When single wire transmission drive control chip 17 detects when making a mistake, single wire transmission drive control chip 17 output error index signals, report an error indicator lamp received signal and reporting an error of LED reports an error by indicator lamp, can know the position of making a mistake very soon, make easy to maintenance.
The above embodiment only is used for illustrating the utility model, but is not limited thereto.Under the condition that does not depart from the utility model design, affiliated technical field personnel can make suitable change adjustment, and these change adjustment also should be included within the claim protection domain of the present utility model.
Claims (9)
1, a kind of analog decorative light, comprise: simulation luminous, reflector, illuminator, power line, loam cake, lower cover, wherein simulation luminous periphery is provided with groove, illuminator places in the groove of simulation luminous periphery, and simulation luminous back is provided with reflector; It is characterized in that:
Be provided with luminescence unit in the described illuminator, described luminescence unit comprises at least one decorative lighting transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a signal controlling circuit;
Described decorative lighting transmission drive control chip is a single wire transmission drive control chip, and this single wire transmission drive control chip is by a signal controlling circuit input control signal, and it is luminous directly to drive the described LED luminescence unit of control by single wire transmission drive control chip; Plurality of LED light-emitting interconnects by power positive cathode circuit and a signal controlling circuit.
2, a kind of analog decorative light according to claim 1, it is characterized in that: described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, and described luminescence unit comprises at least one single wire transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
3, according to claim 1 or 2 described a kind of analog decorative lights, it is characterized in that: described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, described luminescence unit comprises pcb board, and pcb board is provided with at least one single wire transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
4, a kind of analog decorative light according to claim 3 is characterized in that: at least one the display unit pcb board in the described illuminator is flexible PCB plate or rigidity pcb board.
5, a kind of analog decorative light according to claim 1 and 2, it is characterized in that: described illuminator is that a plurality of luminescence units form by a power positive cathode circuit and a bars control circuit transmission line cascade, outside at luminescence unit, wrapping the tubulose PVC material of layer of transparent, described luminescence unit comprises pcb board, and pcb board is provided with at least one decorative lighting transmission drive control chip, at least one LED light emitting diode, power positive cathode circuit and a bars control circuit transmission line.
6, a kind of analog decorative light according to claim 5, it is characterized in that: described illuminator is that a plurality of display units are connected in series by a signal controlling circuit, a positive source circuit and a power cathode circuit, and form banded structure lamp string with this, the waterproof material of layer of transparent is being wrapped in outside at banded structure lamp string, forms the tubulose illuminator with this.
7, a kind of analog decorative light according to claim 1 and 2 is characterized in that: described single wire transmission drive control chip is the single wire transmission drive control chip that carries PWM.
8, according to the described a kind of analog decorative light of claim 7, it is characterized in that: described single wire transmission drive control chip has the deixis of reporting an error, when chip makes a mistake, and chip output error index signal.
9, a kind of analog decorative light according to claim 1 and 2, it is characterized in that: described simulation luminous periphery is provided with groove, and the LED light emitting diode places in the groove of simulation luminous periphery; And simulation luminous loam cake is provided with blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201087125U CN201232890Y (en) | 2008-06-18 | 2008-06-18 | Simulation decorative lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201087125U CN201232890Y (en) | 2008-06-18 | 2008-06-18 | Simulation decorative lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201232890Y true CN201232890Y (en) | 2009-05-06 |
Family
ID=40619270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201087125U Expired - Fee Related CN201232890Y (en) | 2008-06-18 | 2008-06-18 | Simulation decorative lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201232890Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608751B (en) * | 2008-06-18 | 2013-07-03 | 北京中庆微数字设备开发有限公司 | Analog decorative light |
-
2008
- 2008-06-18 CN CNU2008201087125U patent/CN201232890Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608751B (en) * | 2008-06-18 | 2013-07-03 | 北京中庆微数字设备开发有限公司 | Analog decorative light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Zhongqing Micro Digital Equipment Development Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20140618 |
|
| EXPY | Termination of patent right or utility model |