CN101603635B - Simulated-tree festoon lighting structure - Google Patents
Simulated-tree festoon lighting structure Download PDFInfo
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- CN101603635B CN101603635B CN2008101147703A CN200810114770A CN101603635B CN 101603635 B CN101603635 B CN 101603635B CN 2008101147703 A CN2008101147703 A CN 2008101147703A CN 200810114770 A CN200810114770 A CN 200810114770A CN 101603635 B CN101603635 B CN 101603635B
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- simulation
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- control chip
- luminescence unit
- drive control
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- 241000842962 Apoda limacodes Species 0.000 title abstract 3
- 238000004020 luminiscence type Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000004088 simulation Methods 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229920005439 Perspex® Polymers 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
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Abstract
The invention discloses a simulated-tree festoon lighting structure comprising a simulated trunk, simulated branches, simulated leaves and simulated flowers, wherein the simulated trunk and the simulated branches are respectively made by covering an insulated skin on a plurality of leads, each lead contains a power source anode circuit, a power source cathode circuit and a signal control circuit, wherein the simulated leaves and the simulated flowers are provided with luminescence units, and each luminescence unit comprises a PCB, an LED arranged on the PCB and a single-lead transmission driving control chip; the power source anode circuit is connected with the LED on the PCB, the power source cathode circuit is connected with the single-lead transmission driving control chip on the PCB; and the signal control circuit inputs a control signal to the single-lead transmission driving control chip which directly drives and controls the lightening of the LED. The invention has simple structure, various festoon lighting display changes and good decorative effect.
Description
Technical field
The present invention relates to a kind of lighting device, particularly relate to a kind of analog tree modulated structure.
Background technology
Imitation plant decoration lamp has been widely used for decorating household or has been used for municipal administration building; But the common way of existing simulation Decorative tree lamp is a simulation trunk made of plastic; Simulation branch and the simulation leaf then plastics processed are plugged on the simulation trunk; But its decorative effect is poor, and cost is high, can not be according to any moulding of user's requirement.Chinese patent 200320118694.6 discloses a kind of analog tree light structure, and the simulation trunk of this patent, simulation branch directly coat by some leads and through crust and form, and have the advantage of moulding arbitrarily.But because this analog tree light structure does not have built-in drive controlling chip, can only regulate the brightness of lamp through the size of electric current, the variation of lamp decoration is very single.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, a kind of employing single wire transmission drive control chip to be provided especially, lamp decoration show change various, good decorating effect and analog tree light structure simple in structure.
Technical scheme of the present invention is:
Analog tree light structure comprises simulation trunk, simulation branch, simulation leaf and simulation flower; Said simulation trunk, simulation branch coat the insulation of one deck crust outward by some leads and process, and every lead contains a positive source circuit, a power cathode circuit and a signal controlling circuit; Said simulation leaf and flower are provided with luminescence unit, and said luminescence unit comprises 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; A said power cathode circuit directly is connected with single wire transmission drive control chip on the pcb board; A said signal controlling circuit input control signal is in said single wire transmission drive control chip, by the said LED lumination of light emitting diode of the direct drive controlling of said single wire transmission drive control chip.
A said positive source circuit, a said power cathode circuit and a said signal controlling circuit are the circuit that copper cable is processed, and above-mentioned three circuits are near being merged into a lead.
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
The end that said simulation leaf is connected with said simulation branch is provided with a cavity that is used to be nested with luminescence unit, and the size and the luminescence unit of this cavity adapt.
The pistil of said simulation flower and the central authorities of holder have a hole, and the size in this hole is suitable for the external size of luminescence unit mutually, and luminescence unit passes this hole and is fixed on the central authorities of pistil.
Said simulation leaf and simulation flower are processed by the perspex sheet, and it is irregular concavo-convex that the sheet surface is.
Can find out that from above technical scheme the present invention has following beneficial effect:
1, add single wire transmission drive control chip in the luminescence unit, directly control the LED lumination of light emitting diode through single wire transmission drive control chip, it is various to realize that display color changes, good decorating effect.
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 luminescence unit integral body is also very small and exquisite.
Description of drawings
Fig. 1 is a schematic appearance of the present invention;
Fig. 2 simulates flower and illuminator schematic appearance for the present invention;
Fig. 3 is the structural representation of flower of the present invention;
Fig. 4 is flower of the present invention and luminescence unit assembling sketch map;
Fig. 5 is leaf of the present invention and luminescence unit assembling sketch map;
Fig. 6 is a luminescence unit structural representation of the present invention;
Fig. 7 is a pcb board circuit diagram of the present invention.
The specific embodiment
With reference to 1; Analog tree light structure of the present invention; Comprise luminescence unit 10, simulation trunk 20, simulation branch 21,5, simulation leaf 15 and simulation flower 9; Described simulation trunk 20 and simulation branch 21,5 are coated through crust 2 by some leads 1 and form, and include a positive source circuit, a power cathode circuit and a signal controlling circuit in the every lead, can twine the crust 2 of some leads 1 through the bar shaped sheet in aggregates round and round during making; Its method for coating also can be that some leads 1 are covered on simulation branch 20 and simulation branch 21,5 through a monoblock crust 2; Plastics or paper material that its crust 2 can be the bar shaped sheet, profile that can pre-set as required simulation trunk 20 when it twines, and then be wound in simulation trunk 20; When the outer crust of its simulation trunk 20 is wound into the position that simulation branch 21,5 need be set, it is simulated that part lead 4 on trunk 20 is separated and the crust 2 through the bar shaped sheet twines another branch of formation in aggregates round and round; Promptly simulate branch 21; Thereby on simulation trunk 20, form two simulation branches 21,5; The crust 2 of the bar shaped sheet of its simulation on branch 5 up is wound into when needing bifurcated along simulation trunk 5; Can the some leads 7,8 of simulation on the branch 5 be separated and are overmolding to littler simulation branch through crust 20; When needing bifurcated on its simulation branch, can the more some leads on its simulation branch be isolated, and its every lead is twined with the crust 20 of bar shaped sheet respectively, like this; The terminal of some leads is provided with simulation flower 9 and simulation leaf 15; Simulation flower 9 is respectively equipped with luminescence unit 10 with simulating on the leaf 15, and luminescence unit 10 is connected with the terminal of some leads, and a positive source circuit, a power cathode circuit and a signal controlling circuit of forming lead are electrically connected with luminescence unit respectively.Some leads 1 are for having the plain conductor of insulation sheath, but each bar circuit of its composition processes by copper product, and the lead of composition is thick and have certain plasticity, thus bending moulding arbitrarily.
With reference to Fig. 2,3,4; Said simulation flower 9 is made up of pistil 92, holder 12 and petal 91; Can be one-body molded when petal 91 is made with pistil 92; The pistil 92 of flower 9 has a hole 93 with the central authorities of holder 12, and the size of the size in this hole and luminescence unit 10 adapts, and the luminescence unit 10 that is electrically connected with some leads 1 passes the central authorities that hole 93 is fixed on pistil 92; With reference to Fig. 5, the end that simulation leaf 15 is connected with the simulation branch is provided with a term and is nested with the cavity 13 on luminescence unit, and the size of this cavity and luminescence unit 10 adapt; Said simulation leaf 15 and simulation flower 9 are processed by the perspex sheet, and it is irregular concavo-convex that the sheet surface is, and send light through the sheet surface diffuse reflectance through luminescence unit 10, have the effect of frost flower.
With reference to Fig. 6; Luminescence unit 10 is made up of with single-wire drive control chip 16 pcb board 14 and the LED light emitting diode 6 that is arranged on the pcb board; In order to make luminescence unit 10 volumes be set to minimum, pcb board 14 adopts double-deck pcb board, also can adopt the single or multiple lift pcb board according to actual needs; LED light emitting diode 6 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 16 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 16 is through a control signal circuit input control signal, and directly drive controlling LED light emitting diode 6 is luminous.
See Fig. 7; Pcb board 14 is provided with LED light emitting diode 6 and single wire transmission drive control chip 16; LED light emitting diode 6 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; Pcb board is provided with a positive source circuit 17, directly is connected with the LED light emitting diode; A power cathode circuit 19 is connected with single wire transmission drive control chip 16; Signal controlling circuit 18 input control signals are given single wire transmission drive control chip 16, and are luminous by single wire transmission drive control chip 16 direct driving LED light emitting diodes 6.Single wire transmission drive control chip 16 has the deixis of reporting an error, and between single wire transmission drive control chip 16 and power cathode circuit 19, is provided with the indicator lamp 23 that reports an error, and indicator lamp 23 is connected with R4; When single wire transmission drive control chip 16 made a mistake, single wire transmission drive control chip 16 can send error indication signal, and the error indication signal that the indicator lamp 23 that reports an error receives from chip 16 reports an error.Luminescence unit 10 is connected in series through circuit 22 and adjacent luminescence unit; Circuit 22 comprises a positive source circuit, a power cathode circuit and a signal controlling circuit, respectively with the lead of forming simulation trunk, branch in a positive source circuit, a power cathode circuit and the corresponding electrical connection of signal controlling circuit.
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 (5)
1. analog tree light structure comprises simulation trunk, simulation branch, simulation leaf and simulation flower; It is characterized in that:
Said simulation trunk, simulation branch coat one deck insulation sheath outward by some leads and process, and every lead contains a positive source circuit, a power cathode circuit and a signal controlling circuit;
Said simulation leaf and simulation flower are provided with luminescence unit, and said luminescence unit comprises pcb board, is arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board;
Said luminous unit unit line and adjacent luminescence unit are connected in series; The luminescence unit circuit comprises a positive source circuit, a power cathode circuit and a signal controlling circuit, respectively with the lead of forming simulation trunk, simulation branch in a positive source circuit, a power cathode circuit and the corresponding electrical connection of signal controlling circuit;
A said positive source circuit directly is connected with LED light emitting diode on the said pcb board; A said power cathode circuit directly is connected with single wire transmission drive control chip on the pcb board; A said signal controlling circuit input control signal is in said single wire transmission drive control chip, by the said LED lumination of light emitting diode of the direct drive controlling of said single wire transmission drive control chip;
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. analog tree light structure according to claim 1; It is characterized in that: a said positive source circuit, a said power cathode circuit and a said signal controlling circuit are the circuit that copper cable is processed, and above-mentioned three circuits are near being merged into a lead.
3. analog tree light structure according to claim 1 is characterized in that: the end that said simulation leaf is connected with said simulation branch is provided with a cavity that is used to be nested with luminescence unit, and the size and the luminescence unit of this cavity adapt.
4. analog tree light structure according to claim 1 is characterized in that: the pistil of said simulation flower and the central authorities of holder have a hole, and the size in this hole is suitable for the external size of luminescence unit mutually, and luminescence unit passes this hole and is fixed on the central authorities of pistil.
5. analog tree light structure according to claim 1 is characterized in that: said simulation leaf and simulation flower are processed by the perspex sheet, and it is irregular concavo-convex that the sheet surface is.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101147703A CN101603635B (en) | 2008-06-12 | 2008-06-12 | Simulated-tree festoon lighting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101147703A CN101603635B (en) | 2008-06-12 | 2008-06-12 | Simulated-tree festoon lighting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101603635A CN101603635A (en) | 2009-12-16 |
| CN101603635B true CN101603635B (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101147703A Expired - Fee Related CN101603635B (en) | 2008-06-12 | 2008-06-12 | Simulated-tree festoon lighting structure |
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| CN (1) | CN101603635B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788506A (en) * | 2016-04-30 | 2016-07-20 | 长沙朗忱机电设备有限公司 | Display control method of decorative lamp tree based on wireless communication |
| CN105788505A (en) * | 2016-04-30 | 2016-07-20 | 长沙朗忱机电设备有限公司 | Display control system of decorative lamp tree |
| DE202019106542U1 (en) | 2019-11-25 | 2019-12-04 | Fujian Quanzhou Fanta Crafts Co., Ltd. | Lamp body that simulates coal burning and lawn lamp that uses the lamp body |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307990Y (en) * | 1997-08-14 | 1999-02-17 | 张志成 | Structure of light installation on tree |
| CN2660297Y (en) * | 2003-11-30 | 2004-12-01 | 樊邦弘 | Lights decoration structure of analog tree |
| CN201232889Y (en) * | 2008-06-12 | 2009-05-06 | 北京巨数数字技术开发有限公司 | Simulation tree lamp decoration structure |
-
2008
- 2008-06-12 CN CN2008101147703A patent/CN101603635B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2307990Y (en) * | 1997-08-14 | 1999-02-17 | 张志成 | Structure of light installation on tree |
| CN2660297Y (en) * | 2003-11-30 | 2004-12-01 | 樊邦弘 | Lights decoration structure of analog tree |
| CN201232889Y (en) * | 2008-06-12 | 2009-05-06 | 北京巨数数字技术开发有限公司 | Simulation tree lamp decoration structure |
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| Publication number | Publication date |
|---|---|
| CN101603635A (en) | 2009-12-16 |
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| C06 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: LI XIN Free format text: FORMER OWNER: BEIJING JUSHU DIGITAL TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20101224 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100085 ROOM 402B, TOWER E, YINGCHUANG POWER PARK, NO.1, SHANGDI EAST ROAD, HAIDIAN DISTRICT, BEIJING TO: 518040 701, BUILDING 211, TAIRAN SCIENCE AND TECHNOLOGY PARK, CHEGONGMIAO, FUTIAN DISTRICT, SHENZHEN CITY |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20101224 Address after: 518040 Shenzhen City, Futian District Che Kung Temple science and Technology Parks Tairan 211 701 Applicant after: Li Xin Address before: 100085 Beijing city Haidian District East Road No. 1 building E room 402B power Creative Park Applicant before: Beijing Jushu Digital Technology Development Co., Ltd. |
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Owner name: FAN HONGXIA Free format text: FORMER OWNER: LI XIN Effective date: 20130709 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518040 SHENZHEN, GUANGDONG PROVINCE TO: 518172 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130709 Address after: 518172 Guangdong City, Longgang Province, north of the court of the North Road, Longgang Road, Jing Jing, the new town of, 2 A303 Patentee after: Fan Hongxia Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple science and Technology Parks Tairan 211 701 Patentee before: Li Xin |
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| 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: 20121128 Termination date: 20180612 |