CN101598275A - A kind of lantern decorative lighting of embedded driving control chip - Google Patents
A kind of lantern decorative lighting of embedded driving control chip Download PDFInfo
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- CN101598275A CN101598275A CNA2008101144620A CN200810114462A CN101598275A CN 101598275 A CN101598275 A CN 101598275A CN A2008101144620 A CNA2008101144620 A CN A2008101144620A CN 200810114462 A CN200810114462 A CN 200810114462A CN 101598275 A CN101598275 A CN 101598275A
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- emitting diode
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Abstract
The invention discloses a kind of lantern decorative lighting of embedded driving control chip, comprise upper and lower by the portion of putting, skeleton, hose lamp and lantern cover, described hose lamp comprises the LED lamp string that is connected to form by flexible cord by the LED luminescence unit and is nested with clad outside LED lamp string that described clad is to be made by flexible transparent plastic; Described LED luminescence unit comprises: power line, pcb board, be arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board, described single wire transmission drive control chip directly drives the described LED lumination of light emitting diode of control by a signal controlling circuit.Lantern decorative lighting among the present invention has and show to change variously, simple in structure, and volume is little, transportation and advantage easy to carry.
Description
Technical field
The present invention relates to a kind of lighting decoration controlled, particularly relate to a kind of lantern decorative lighting of embedded driving control chip.
Background technology
Lamp decoration is used as decorates extensive use, particularly in various festival celebrations with corresponding representative as decoration, to increase happy atmosphere.As the Lantern Festival of China, with various lanterns, as celebrating decoration in red-letter day; West All Saints' Day the most representative ornament pumpkin lamp also is a kind of in the lantern decorative lighting; Lantern decorative lighting of the prior art generally all is to place illuminator to make lantern decorative lighting in plastics moulding shell; Also having in addition is that skeleton is welded into required modelling pattern with iron wire exactly, settles decorative chain again on the iron wire skeleton, so that it presents modelling pattern by the light that the lamp string is sent when night.These two kinds of ornament lamps all can only change the brightness of light by the size of electric current, and the variation of lamp is very single; And this two class formation all can not dwindle packaging structure, the cost of transportation height.Chinese patent 200320124549.9 has proposed a kind of festoon lighting structure that can arbitrarily change the pumpkin moulding, can arbitrarily change shape and dwindle packaging volume, and this technical scheme has solved the problem of dwindling packaging structure, but the variation of its ornament lamp is still very single.The driving control chip of lamp decoration is generally all formed a transmission channel by four circuits and is come transmission of control signals in the prior art, circuit generally has two input heads when connecting, two deliveries, each one of power connection and Signal connector, joint can cause the fault rate height too much, reliability reduces, and also makes the complex circuitization of lamp decoration simultaneously.
Summary of the invention
The present invention is in order to solve deficiency of the prior art, a kind of embedded single wire transmission drive control chip to be provided especially, lamp decoration show change various, and lantern decorative lighting simple in structure.
Technical scheme of the present invention is: a kind of lantern decorative lighting of embedded driving control chip, comprise upper and lowerly by the portion of putting, and this is upper and lower to be the dish-shaped skeleton dish of multijaw shape by the portion of putting, and is respectively equipped with upper and lower adjusting rod on dish-shaped skeleton dish; Skeleton, described skeleton is the vertical bar of tool elastic construction, is connected described going up by the portion of putting, down by between the portion of putting; Hose lamp is placed on the skeleton; The lantern cover, this lantern cover can be arranged to the different shape moulding, and will be nested with in the lantern cover by the portion of putting, the following festoon lighting structure of forming by the portion of putting, skeleton and hose lamp by last; Described hose lamp comprises the LED lamp string that is connected to form by flexible cord by the LED luminescence unit and is nested with clad outside LED lamp string that described clad is to be made by flexible transparent plastic; Described LED luminescence unit comprises: pcb board, be arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board, a positive source circuit that is connected with the LED light emitting diode and a power cathode circuit that is connected with single wire transmission drive control chip, described single wire transmission drive control chip directly drives the described LED lumination of light emitting diode of control by a signal controlling circuit.
Described adjusted connecting rod is provided with hook, and following adjusting connecting rod is provided with butt hook.
Described upper and lower adjusting connecting rod wherein one be provided with external screw thread, then be provided with connecting ring on another root, upper and lower adjusting rod can connect by nut.
Described LED light emitting diode comprises at least more than one tube core.
Described LED light emitting diode is any combination of red LED light emitting diode, green LED light emitting diode and blue led light emitting diode.
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 lantern cover is made by the printing opacity sheet.
Described printing opacity sheet surface is irregular concavo-convex.
As can be seen from the above technical solutions, the present invention has following beneficial effect:
1, adopt embedded single wire transmission drive control chip, directly control the LED lumination of light emitting diode by single wire transmission drive control chip, it is various to realize that display color changes, and displaying contents changes abundant, can also be used to showing various animations.
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, the reliability height; Single wire transmission drive control chip reduces greatly than traditional driving control chip volume, and connection line is simple, makes pcb board can be designed into minimum, and the very small volume and less weight of LED lamp string is dwindled the lantern decorative lighting structural volume more, convenient transportation and carrying.
Description of drawings
Fig. 1 is a schematic appearance of the present invention;
Fig. 2 is a lantern decorative lighting structural perspective of the present invention;
Fig. 3 is the contraction state figure of lantern decorative lighting structure of the present invention;
Fig. 4 for the deformable multijaw dish of the present invention up and down by the three-dimensional structure diagram of the portion of putting;
Fig. 5 for the deformable multijaw dish of the present invention up and down by another three-dimensional structure diagram of the portion of putting;
Fig. 6 is the structural representation of hose lamp in the invention;
Fig. 7 is the johning knot composition of LED luminescence unit among the present invention;
Fig. 8 is another johning knot composition of LED luminescence unit among the present invention;
Fig. 9 is a pcb board circuit diagram of the present invention.
The specific embodiment
With reference to Fig. 1, in the present invention, the lantern of lantern decorative lighting is covered with and is changed to similar pumpkin shape, and according to actual needs, the lantern cover can be set to the different shape moulding.Described lantern cover is made by the printing opacity sheet, and it is irregular concavo-convex that the surface is, and the printing opacity sheet is the PVC plastic material, also can be the PC plastic material, and having certain flexibility, it is irregular concavo-convex that the sheet surface is, and sees the effect with a kind of frost flower from the surface of sheet.Lantern decorative lighting is made up of lantern cover 11 and the festoon lighting structure that is built in the lantern cover, is provided with hose lamp in the festoon lighting structure, controls LED lamp in the hose lamp by embedded driving control chip, can show various pictographs and animation effect.
With reference to Fig. 2,3,4,5, hose lamp 6 is arranged on the spring steel wire skeleton 5, respectively weld a connecting ring or attaching nut at spring steel wire skeleton 5 ends, with riveting pin spring steel wire skeleton 5 is made hinge with upper and lower dish by the portion of putting and be connected, its upper and lower dish is the dish-shaped skeleton dish of multijaw shape by the portion of putting 1,4.Be welded with upper and lower connecting rod 2,3 upper and lower on by the portion's of putting 1,4 inner faces, be respectively equipped with hook 31 and a plurality of butt hook 21,22,23 on the upper and lower connecting rod, butt hook distributes at various height, be used to regulate upper and lower dish by the distance between the portion of putting 1,4, reach the purpose that changes the festoon lighting structure shape; Also can upper and lower connecting rod wherein one be set to screw thread 7, other one is provided with connecting ring 8, connects with nut, also can change the distance of upper and lower dish by the portion of putting, thereby reaches the purpose of change lantern decorative lighting planform.
If exert pressure between the dish-shaped skeleton dish of upper and lower multijaw shape, spring steel wire vertical bar skeleton 5 can be outwardly-bent, forms the circular arc of similar pumpkin, after upper and lower adjusting rod 2,3 connects, constitutes similar jack-o'-lantern festoon lighting structure.If regulate upper and lower adjusting rod 2,3 link positions, change the connection distance between the upper and lower multijaw shape dish skeleton dish 1,4, thereby change the shape of lantern decorative lighting structure.
When the user wants to shrink time lamp decoration, only need from by the downward pressing spring steel-wire carcass of the portion of putting upper and lower adjusting rod to be broken off relations, spring steel wire utilizes the elasticity of itself to return to original vertical bar shape, whole lantern decorative lighting structure become for skeleton near the bar bar shaped, packaging volume is to minimum state.
Referring to Fig. 6, Fig. 7, hose lamp 6 comprises that LED lamp string that is connected to form by circuit 14 by LED luminescence unit 13 and the clad 12 that is nested with outside LED lamp string form, and described clad 12 is to be made by flexible transparent plastic, can printing opacity; LED luminescence unit 13 comprises power line, pcb board 15 and the LED light emitting diode 31 and the single wire transmission drive control chip 16 that are arranged on the pcb board.Pcb board 15 is encapsulated in the described LED luminescence unit 13 with the LED light emitting diode 31 and the single wire transmission drive control chip 16 that are arranged on the pcb board; In order to reduce laterally taking up room of LED luminescence unit 13, can be set to double-deck pcb board by pcb board, LED light emitting diode 31 is arranged on the front surface of pcb board, single wire transmission drive control chip 16 is arranged on the rear surface of pcb board, and LED light emitting diode 31 is electrically connected with single wire transmission drive control chip 16; LED light emitting diode 31 comprises at least more than one tube core, and LED light emitting diode 31 is a kind of or any combination in red LED light emitting diode, green LED light emitting diode and the 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.Described single wire transmission drive control chip 16 is by a signal controlling circuit input control signal, drives directly that to control described LED light emitting diode 31 luminous.Adjacent LED luminous units is connected in series by circuit 14; Circuit 14 comprises power circuit and a signal controlling circuit, makes flexible cord by the wrap insulate skin.
See Fig. 8, plurality of LED light-emitting is arranged on the pcb board 15, in order to make hose lamp 6 have flexibility, can be crooked arbitrarily, pcb board 15 adopts the flexible PCB plate, and PCB is the individual layer pcb board, can adopt bilayer or multi-layer PCB board according to actual needs, LED light emitting diode 31 and single wire transmission drive control chip 16 are arranged on pcb board, and single wire transmission drive control chip 16 is by a control signal circuit input control signal, and directly driving LED light emitting diode 31 is luminous.
See Fig. 9, pcb board is provided with LED light emitting diode 31 and single wire transmission drive control chip 16, 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; Power circuit comprises 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, by single wire transmission drive control chip 16 direct driving LED lumination of light emitting diode.Single wire transmission drive control chip 16 has the deixis of reporting an error, and is provided with the indicator lamp 20 that reports an error between single wire transmission drive control chip 16 and power cathode circuit 19, and indicator lamp 20 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 20 that reports an error receives from chip 16 reports an error.
The above embodiment only is used for illustrating the present invention, but is not limited thereto.Under the condition that does not depart from the present invention's 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 invention.
Claims (9)
1, a kind of lantern decorative lighting of embedded driving control chip comprises
Upper and lower by the portion of putting, this is upper and lower to be the dish-shaped skeleton dish of multijaw shape by the portion of putting, and is respectively equipped with upper and lower adjusting rod on dish-shaped skeleton dish;
Skeleton, described skeleton is the vertical bar of tool elastic construction, is connected described upper and lower by between the portion of putting;
Hose lamp is placed on the described skeleton;
The lantern cover, this lantern cover can be arranged to the different shape moulding, and will be nested with in the lantern cover by the portion of putting, the following festoon lighting structure of forming by the portion of putting, skeleton and hose lamp by last;
It is characterized in that:
Described hose lamp comprises the LED lamp string that is connected to form by flexible cord by the LED luminescence unit and is nested with clad outside LED lamp string that described clad is to be made by flexible transparent plastic; Described LED luminescence unit comprises: pcb board, be arranged on LED light emitting diode and single wire transmission drive control chip on the pcb board, a positive source circuit that is connected with the LED light emitting diode and a negative pole circuit that is connected with single wire transmission drive control chip, described single wire transmission drive control chip directly drives the described LED lumination of light emitting diode of control by a signal controlling circuit.
2, the lantern decorative lighting of a kind of embedded driving control chip according to claim 1 is characterized in that: described adjusted connecting rod is provided with hook, and following adjusting connecting rod is provided with butt hook.
3, the lantern decorative lighting of a kind of embedded driving control chip according to claim 1 is characterized in that: described upper and lower adjusting connecting rod wherein one be provided with external screw thread, then be provided with connecting ring on another root, upper and lower adjusting rod can connect by nut.
4, the lantern decorative lighting of a kind of embedded driving control chip according to claim 1 is characterized in that: described LED light emitting diode comprises at least more than one tube core.
5, according to the lantern decorative lighting of claim 1 or 4 described a kind of embedded driving control chips, it is characterized in that: described LED light emitting diode is any combination of red LED light emitting diode, green LED light emitting diode and blue led light emitting diode.
6, the lantern decorative lighting of a kind of embedded driving control chip according to claim 1 is characterized in that: described single wire transmission drive control chip is the single wire transmission drive control chip that carries PWM.
7, according to the lantern decorative lighting of claim 1 or 6 described a kind of embedded driving control chips, 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.
8, the lantern decorative lighting of a kind of embedded driving control chip according to claim 1 is characterized in that: described lantern cover is made by the printing opacity sheet.
9, the lantern decorative lighting of a kind of embedded driving control chip according to claim 8 is characterized in that: described printing opacity sheet surface is irregular concavo-convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101144620A CN101598275A (en) | 2008-06-06 | 2008-06-06 | A kind of lantern decorative lighting of embedded driving control chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101144620A CN101598275A (en) | 2008-06-06 | 2008-06-06 | A kind of lantern decorative lighting of embedded driving control chip |
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| CN101598275A true CN101598275A (en) | 2009-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008101144620A Pending CN101598275A (en) | 2008-06-06 | 2008-06-06 | A kind of lantern decorative lighting of embedded driving control chip |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886812A (en) * | 2012-12-20 | 2014-06-25 | 深圳市迈锐光电有限公司 | Rapid-assembly LED display |
| CN107842736A (en) * | 2016-09-20 | 2018-03-27 | 贾鹏举 | One kind can intelligence programming remote control and deformable LED electronical displays lantern |
| CN113566170A (en) * | 2021-07-27 | 2021-10-29 | 北京莱斯达电子科技股份有限公司 | Full color gamut LED balloon lamp |
-
2008
- 2008-06-06 CN CNA2008101144620A patent/CN101598275A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886812A (en) * | 2012-12-20 | 2014-06-25 | 深圳市迈锐光电有限公司 | Rapid-assembly LED display |
| CN107842736A (en) * | 2016-09-20 | 2018-03-27 | 贾鹏举 | One kind can intelligence programming remote control and deformable LED electronical displays lantern |
| CN113566170A (en) * | 2021-07-27 | 2021-10-29 | 北京莱斯达电子科技股份有限公司 | Full color gamut LED balloon lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| 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 | ||
| COR | Change of bibliographic data |
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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| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20091209 |