CN101608742B - Decoration lamp with decorative patterns - Google Patents
Decoration lamp with decorative patterns Download PDFInfo
- Publication number
- CN101608742B CN101608742B CN2008101152345A CN200810115234A CN101608742B CN 101608742 B CN101608742 B CN 101608742B CN 2008101152345 A CN2008101152345 A CN 2008101152345A CN 200810115234 A CN200810115234 A CN 200810115234A CN 101608742 B CN101608742 B CN 101608742B
- Authority
- CN
- China
- Prior art keywords
- control chip
- drive control
- wire transmission
- illuminator
- transmission drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a decoration lamp with decorative patterns. The decoration lamp comprises a light-emitting body, a pattern decoration layer and a lamp bracket, wherein a light-emitting unit comprises a power source anode circuit, a power source cathode circuit, a PCB board and an LED (light-emitting diode) and a single-wire transmission drive control chip arranged on the PCB board; the power source anode circuit is directly connected with the LED on the PCB board; the power source cathode circuit is directly connected with the single-wire transmission drive control chip on the PCB board; and the single-wire transmission drive control chip inputs a control signal through a signal control circuit to directly drive and control the LED to emit light. The decoration lamp has the advantages of various color change of the light-emitting body, simple structure and good decoration effects.
Description
Technical field
The present invention relates to a kind of lighting device, particularly relate to a kind of ornament lamp with decorative pattern.
Background technology
At present; Existing ornament lamp is to become plane or space framework then spot to be fixed on the lamp bracket according to animal shape or various design producing, though can it play decorative effect to the ornament lamp profile, owing to can only show profile; Color can not give full expression to, inadequately image.Chinese patent CN03225557.8 discloses a kind of ornament lamp with decorative pattern; The light direct irradiation is on pattern decorative layer; Display with making clear patterns on the pattern decorative layer; But owing to control chip is not set in the illuminator in this scheme, the variation of lamp is very single, also can only the display pattern decorative layer on original color of pattern.
The drive controlling chip of lamp decoration generally all is to adopt four signal controlling circuits to form a transmission channel to control in the prior art; When adopting four circuits to connect with flexible cord; Two input heads are generally arranged, two deliveries, each one of power connection and Signal connector; Joint can cause fault rate to raise too much like this, and reliability is low; Four signals carry out cascade, and the size of pcb board is had very big restriction, for little pcb board, cause short circuit easily, problem such as go offline, the luminescence unit complex structure in the lamp decoration; The signal phase mutual interference of four signal lines causes the cascade limited length.
Summary of the invention
The present invention is in order to solve deficiency of the prior art, provides especially: a kind of employing single wire transmission drive control chip, the illuminator color change is various, the ornament lamp of the band decorative pattern of simple in structure and good decorating effect.
Technical scheme of the present invention is: a kind of ornament lamp with decorative pattern, comprise illuminator, and said illuminator is made up of plurality of luminescence units; Pattern decorative layer, said pattern decorative layer can be a layered paper, also can be a sticking again layered paper on the hard plate, and paster is provided with decorative pattern; Lamp bracket is used for fixing illuminator; Said luminescence unit contains a positive source circuit and power cathode circuit, a pcb board, is arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board; A said positive source circuit directly is connected with LED light emitting diode on the said pcb board; Single wire transmission drive control chip directly is connected on a said power cathode circuit and the pcb board; Said single wire transmission drive control chip passes through a signal controlling circuit input control signal, directly the said LED lumination of light emitting diode of drive controlling.
Said pattern decorative layer is arranged between illuminator and the lamp bracket, and said illuminator and said pattern decorative layer are fixed on the said lamp bracket.
The spot of described illuminator for processing through an external flexible transparent plastic clad by plurality of luminescence units.
Can beat by the moulding of paster decorative pattern on the said hard plate and put some apertures, said luminescence unit is installed in this hole and is fixed on the lamp bracket.
Described illuminator is through a said positive source circuit, a said power cathode circuit and the said signal controlling circuit lamp string that forms connected in series by plurality of luminescence units.
Said single wire transmission drive control chip is the single wire transmission drive control chip that carries PWM.
Said single wire transmission drive control chip has the deixis of reporting an error, when chip makes a mistake, and chip output error index signal.
Can find out that from above technical scheme the present invention has following beneficial effect:
1, adds single wire transmission drive control chip in the illuminator; Directly control the LED lumination of light emitting diode through single wire transmission drive control chip; The color change that illuminator is shown is various, thereby makes pattern decorative layer more bright and colourful, makes decorative effect better.
2, single wire transmission drive control chip, signal controlling circuit have only one, and joint is an one-in-and-one-out, and connector quantity is few, and reliability is high; Single wire transmission drive control chip reduces than traditional driving control chip volume greatly, and connection line is simple, makes pcb board can be designed into minimum, and illuminator integral body is also very small and exquisite.
Description of drawings
Fig. 1 is a schematic appearance of the present invention;
Fig. 2 assembles sketch map for the present invention;
Fig. 3 is fixed on sketch map on the lamp bracket for pattern decorative layer of the present invention;
Fig. 4 is another embodiment sketch map of illuminator of the present invention;
Fig. 5 a is luminescence unit structural representation in the illuminator of the present invention;
Fig. 5 b is another structural representation of luminescence unit in the illuminator of the present invention;
Fig. 6 is a pcb board circuit diagram of the present invention.
The specific embodiment
With reference to Fig. 1,2,3, ornament lamp of the present invention comprises illuminator 1, pattern decorative layer 2 and lamp bracket 3.Illuminator 1 is the spot of being processed by the outer coating of plurality of luminescence units one flexible transparent plastic layer, moulding arbitrarily; Illuminator 1 also can be through a positive source circuit, a power cathode circuit and a signal controlling circuit lamp string that forms connected in series by plurality of luminescence units; In order to make illuminator moulding arbitrarily, a said positive source circuit, a said power cathode circuit and a said signal controlling circuit are all processed flexible cord.Pattern decorative layer 2 is arranged between illuminator 1 and the lamp bracket 3, and pattern decorative layer 2 can be paster, also can increase a hard plate in addition; Adhesive paper again on hard plate; Said paster is provided with multicolour pattern, and paster can stick on the lamp bracket 3, and hard plate can be through finishing the band colligation on lamp bracket 3.Lamp bracket 3 can be brandreth or plastic processing frame etc.Illuminator 1 is designed to the moulding of the multicolour pattern on the pattern decorative layer, and illuminator 1 can be through pasting or being with colligation and being fixed on the lamp bracket with finishing; Illuminator 1 issued light directly impinges upon on the paster, strengthens decorative effect.Through in illuminator 1, single wire transmission drive control chip being set; By the LED lumination of light emitting diode in the single wire transmission drive control chip control illuminator 1; The color change that illuminator 1 is shown is various, thereby makes pattern decorative layer bright and colourful, makes decorative effect better.
With reference to Fig. 4, another embodiment of illuminator of the present invention, pattern decorative layer 2 is that a sticking again layered paper is processed on the hard plate, paster is provided with decorative pattern; Illuminator 1 is through a positive source circuit, a power cathode circuit and a signal controlling circuit lamp string 4 that forms connected in series by plurality of luminescence units; In order to make illuminator moulding arbitrarily, a said positive source circuit, a said power cathode circuit and a said signal controlling circuit are all processed flexible cord.Moulding according to the decorative layer pattern on the hard plate is punched, and the luminescence unit in the illuminator 1 is placed in the hole, can reach same decorative effect.
With reference to figure 5a; Luminescence unit is made up of with single wire transmission drive control chip 7 pcb board 6 and the LED light emitting diode 5 that is arranged on the pcb board; Pcb board 6 and LED light emitting diode 5 and single wire transmission drive control chip 7 overall package, for the volume that makes the luminescence unit after the encapsulation reaches minimum, pcb board 6 adopts double-deck pcb board; LED light emitting diode 5 is provided with respectively on two surfaces of pcb board 6 with single wire transmission drive control chip, also can adopt the single or multiple lift pcb board according to actual needs; LED light emitting diode 5 can be the combination in any of red LED light emitting diode, green LED light emitting diode and blue led light emitting diode; Single wire transmission drive control chip 7 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, signal all can be from encoding and decoding through every grade of chip, the multi-plate chip cascade signal is undamped; Single wire transmission drive control chip 7 is through a control signal circuit input control signal, and directly drive controlling LED light emitting diode 6 is luminous.Plurality of luminescence units is through circuit 8 formation lamp strings connected in series; Outside the lamp string, coat the spot that a flexible transparent plastic layer can be made into again; Waterproof effect is better; Circuit 8 comprises a positive source circuit, a power cathode circuit and a signal controlling circuit, and in order to make the moulding arbitrarily of lamp string or spot, above-mentioned three circuits are all processed flexible cord.
With reference to figure 5b; Pcb board 6 is provided with plurality of luminescence units; Luminescence unit is made up of with single wire transmission drive control chip 7 the LED light emitting diode 5 that is arranged on the pcb board; Single wire transmission drive control chip 7 is encapsulated in the LED light emitting diode 5, and single wire transmission drive control chip 7 is through a control signal circuit input control signal, and directly drive controlling LED light emitting diode 6 is luminous.Through the outer flexible transparent plastic layer that coats of plurality of luminescence units can be made into spot, have flexibility, moulding arbitrarily in order to make spot integral body, pcb board can adopt the flexible PCB plate.
See Fig. 6; Pcb board 6 is provided with LED light emitting diode 5 and single wire transmission drive control chip 7; LED light emitting diode 5 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, R 3 respectively; Pcb board 6 is provided with a positive source circuit 9, directly is connected with the LED light emitting diode; A power cathode circuit 10 is connected with single wire transmission drive control chip 7; Signal controlling circuit 11 input control signals are given single wire transmission drive control chip 7, and are luminous by single wire transmission drive control chip 7 direct driving LED light emitting diodes 5.Single wire transmission drive control chip 7 also has the deixis of reporting an error, and can between single wire transmission drive control chip 7 and power cathode circuit 10, be provided with the indicator lamp 12 that reports an error, and indicator lamp 12 is connected with R4; When single wire transmission drive control chip 7 made a mistake, single wire transmission drive control chip 7 can send error indication signal, and the error indication signal that the indicator lamp 12 that reports an error receives from chip 7 reports an error.
The above embodiment only is used for explaining the present invention, but is not limited thereto.Under the condition that does not depart from the present invention's design, affiliated person skilled can be made suitable change adjustment, and these change adjustment also should be included within the claim protection domain of the present invention.
Claims (4)
1. the ornament lamp with decorative pattern comprises
Illuminator, said illuminator contains plurality of luminescence units;
Pattern decorative layer, said pattern decorative layer are a layered paper, or are a sticking again layered paper on the hard plate, and paster is provided with decorative pattern;
Lamp bracket is used for fixing illuminator;
It is characterized in that: said luminescence unit contains a positive source circuit and power cathode circuit, a pcb board, is arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board; A said positive source circuit directly is connected with LED light emitting diode on the said pcb board; Single wire transmission drive control chip directly is connected on a said power cathode circuit and the pcb board; Said single wire transmission drive control chip passes through a signal controlling circuit input control signal, directly the said LED lumination of light emitting diode of drive controlling;
Described illuminator is through a said positive source circuit, a said power cathode circuit and the said signal controlling circuit lamp string that forms connected in series by plurality of luminescence units;
Said single wire transmission drive control chip is the single wire transmission drive control chip that carries PWM;
Said single wire transmission drive control chip has the deixis of reporting an error, when chip makes a mistake, and chip output error index signal.
2. a kind of ornament lamp with decorative pattern according to claim 1 is characterized in that: said pattern decorative layer is arranged between illuminator and the lamp bracket, and said illuminator and said pattern decorative layer are fixed on the said lamp bracket.
3. a kind of ornament lamp with decorative pattern according to claim 2 is characterized in that: the spot of described illuminator for being processed through an external flexible transparent plastic clad by plurality of luminescence units.
4. a kind of ornament lamp with decorative pattern according to claim 1 is characterized in that: beat by the moulding of paster decorative pattern on the said hard plate and put some apertures, said luminescence unit is installed in this hole and is fixed on the lamp bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101152345A CN101608742B (en) | 2008-06-19 | 2008-06-19 | Decoration lamp with decorative patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101152345A CN101608742B (en) | 2008-06-19 | 2008-06-19 | Decoration lamp with decorative patterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101608742A CN101608742A (en) | 2009-12-23 |
| CN101608742B true CN101608742B (en) | 2012-07-18 |
Family
ID=41482597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101152345A Expired - Fee Related CN101608742B (en) | 2008-06-19 | 2008-06-19 | Decoration lamp with decorative patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101608742B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639690Y (en) * | 2003-04-25 | 2004-09-08 | 樊邦弘 | Lamp with decoration pattern |
| CN201042097Y (en) * | 2007-05-29 | 2008-03-26 | 李树强 | LED circuit for single line cascading multi-level gray full color floating charge |
-
2008
- 2008-06-19 CN CN2008101152345A patent/CN101608742B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639690Y (en) * | 2003-04-25 | 2004-09-08 | 樊邦弘 | Lamp with decoration pattern |
| CN201042097Y (en) * | 2007-05-29 | 2008-03-26 | 李树强 | LED circuit for single line cascading multi-level gray full color floating charge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101608742A (en) | 2009-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101608742B (en) | Decoration lamp with decorative patterns | |
| CN201232876Y (en) | Decorative lamp with decorative pattern | |
| CN101603635B (en) | Simulated-tree festoon lighting structure | |
| CN101625090B (en) | LED molding decoration lamp | |
| CN101592325B (en) | Optical fiber decoration lamp | |
| CN101561095A (en) | LED curtain wall light | |
| CN201190920Y (en) | LED curtain wall lamp | |
| CN101625088B (en) | LED cord lamp | |
| CN201232889Y (en) | Simulation tree lamp decoration structure | |
| CN101586757B (en) | LED underground lamp | |
| CN201273467Y (en) | LED decoration lamp | |
| CN201218451Y (en) | Floor lamp | |
| CN101598275A (en) | A kind of lantern decorative lighting of embedded driving control chip | |
| CN101586754A (en) | A kind of ice flower model lamp | |
| CN101581422B (en) | Floor lamp | |
| CN201251042Y (en) | LED modeling fancy lamp | |
| CN201251140Y (en) | Optical fiber decorative lamp | |
| CN207966975U (en) | A kind of novel white-light light emitting diode | |
| CN101586756B (en) | LED projection lamp | |
| CN201190912Y (en) | Flexible light band | |
| CN101634410B (en) | Ultrathin flexible neon lamp integrated with single-wire transmission control chip | |
| CN201218435Y (en) | Ice flower modeling lamp | |
| CN201251090Y (en) | LED stained lamp unit | |
| CN101644400A (en) | LED stained lamp unit | |
| CN201251040Y (en) | LED flexible wire lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Zhongqing Micro Digital Equipment Development Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20180619 |