CN201203005Y - Direct inserting lamp belt - Google Patents
Direct inserting lamp belt Download PDFInfo
- Publication number
- CN201203005Y CN201203005Y CNU2008200793963U CN200820079396U CN201203005Y CN 201203005 Y CN201203005 Y CN 201203005Y CN U2008200793963 U CNU2008200793963 U CN U2008200793963U CN 200820079396 U CN200820079396 U CN 200820079396U CN 201203005 Y CN201203005 Y CN 201203005Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- single line
- display unit
- deck
- signal
- 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
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a direct insert type lamp belt, by arranging four simple structured single line clamping frames on a PCB board inside a display unit, the display unit is quickly inserted into a fixed power supply positive circuit, a fixed power supply negative circuit and a fixed signal control circuit; the power supply positive circuit and the power supply negative circuit provide voltage for the display unit, the signal control circuit inputs the driving and control signal to the single line transmission driving and control chip on the PCB board, and the single line transmission driving and control chip drives and controls the LED light emitting unit to emit light. The lamp belt is simple structured, the quantity of display unit can be freely inserted as needed, and the filed operability is very strong. A convex part is also arranged on the display unit, which can not only cut off the signal control circuit to make control signals enter the single line transmission driving and control chip, but also has the function as a nail for fixation.
Description
Affiliated technical field
The utility model relates to LED and shows the field, particularly relates to a kind of direct plug type light belt.
Background technology
The installation of the routine of lamp band is to be coated with one at the outer intracutaneous of being made by insulating materials to connect lead and two power leads that are connected in the prior art, this connection lead is discontinuous, constitute by longitudinally being interrupted the conducting line segment of arranging one by one, be provided with the light source group in the outside of crust, all need when connecting each light source an end of two conducting line segments is chosen from outer intracutaneous, be welded to again on two wiring pins of light source, so the light source of One's name is legion connects one by one, manual degree is very high, when taking a lot of work, production efficiency is not high yet.China Patent No.: 200520065332.4 disclose a kind of assemble quick, the higher flexible light band of production efficiency, and it is by being electrically connected with it in two conducting line segments of two conducting objects with the outer intracutaneous of circuit board insertion, and described conducting objects is screw or sheet metal.This patent has solved manual degree height, the shortcoming when taking a lot of work of conventional lamp band installation method, but because this conducting objects is screw or sheet metal, installation procedure is still simple and direct inadequately, and control chip is not installed in this patent, can only be to the toning of whole piece lamp band, the variation of lamp is single.
Chinese patent application number: 200410070987.0 disclose a kind of flexible light band of embedded serial drive control chip, realize the LED lamp is carried out independently single lamp brightness adjustment by serial drive control chip.But what this serial drive control chip adopted is four traditional control circuit transmission signals, as with above-mentioned China Patent No.: 200520065332.4 connected mode simple application is in this patent, then every control circuit need increase by two conduction attachments, each display unit needs ten conducting objects to be connected with circuit at least, to be easy to like this make short circuit between the conducting objects, installation can not be realized.
China Patent No.: but 92237957.2 a kind of lamp holder of Fast Installation is also disclosed, this lamp holder is connected with electric wire by electric conductor, electric conductor is made of electrodes conduct sheet and contact screw thereof, and there is sharp sword the contact screw termination, and the portable plate knob that clamps electric wire is housed on the shell of lamp base.Pull knob, power cable can be clamped on housing and pull between the knob end face, the sharp sword that is arranged on the contact screw of housing pierces through the wire insulation crust, is connected with heart yearn.The shortcoming of this method is: complex structure, cost are higher.
Summary of the invention
The purpose of this utility model: according to deficiency of the prior art, on the basis that utilizes the single line transmission technology, provide a kind of simple in structure, can insert direct plug type light belt and the installation method thereof display unit being installed and being had the nail effect fast.
The technical solution of the utility model:
Invent a kind of direct plug type light belt, comprising:
A positive source circuit and a power cathode circuit;
A signal controlling circuit, input control signal;
Some display units, each display unit comprises pcb board, this pcb board is provided with: positive source circuit, power cathode circuit, single wire transmission drive control chip and LED luminescence unit;
It is characterized in that: also be provided with four single line decks on the described pcb board, wherein two single line decks respectively with described pcb board on the positive source circuit be connected with the power cathode line electricity; Two other single line deck is electrically connected with the signal input and the signal output pin of described single wire transmission drive control chip respectively; Described display unit directly inserts in a described positive source circuit, a described power cathode circuit and the described signal controlling circuit by four above-mentioned single line decks, and is connected with above-mentioned three line electricity.
Also be provided with a thrust on the described display unit, when described display unit directly inserted a described positive source circuit, a described power cathode circuit and a described signal controlling circuit by four single line decks, thrust will cut off with the two single line deck middle signal control circuits that the signal input of single-wire transmission control chip is connected with the signal output pin.
Described thrust is the metal object with sharp knife edges, is welded on the display unit bottom surface.
Described single line deck is that two cards and card have the metal object of sharp sword, and when the single line deck inserted circuit, sharp sword pierced through the line insulation skin and is connected with line electricity, and circuit is clamped in the draw-in groove.
Institute's single line deck is the metal object that single deck tape-recorder sheet and card have sharp sword, and when the single line deck inserted circuit, sharp sword embedded in the circuit and with line electricity and is connected.
Described single line deck is welded on the pcb board bottom surface.
Technique effect of the present utility model: adopt the single line transmission technology, by four single line decks simple in structure are set on pcb board, in a positive source circuit that has fixed, power cathode circuit and signal controlling circuit, can insert above-mentioned display unit fast, it is very simple and convenient to make this direct plug type light belt install, can arbitrarily insert the quantity of display unit as required, execute-in-place is very strong.The thrust that is provided with on the display unit enters into outside the effect of single wire transmission drive control chip control signal except playing the shutoff signal control circuit, also has the fixation as nail.
Description of drawings
Fig. 1 is a syndeton schematic diagram of the present utility model;
Fig. 2 is a pcb board johning knot composition in the utility model display unit;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is a mounting structure schematic diagram of the present utility model;
Fig. 5 a is a single line deck structure chart of the present utility model;
Fig. 5 b is another structure chart of single line deck of the present utility model.
The specific embodiment
With reference to figure 1 and Fig. 2, be provided with pcb board 7 in the display unit 4, pcb board 7 is provided with positive source circuit 8, power cathode circuit 9, single wire transmission drive control chip 6 and LED luminescence unit 10; LED luminescence unit 10 is made up of red light emitting diodes (R), green LED (G), blue LED (B), connects with resistance R 1, R2, R3 respectively; Also be provided with four single line decks 5 on the pcb board 7, wherein single line deck 51 is electrically connected with positive source circuit 8 on the pcb board 7, on single line deck 52 and the pcb board 7 power cathode circuit 9 be electrically connected; Single line deck 53 and single line deck 54 are electrically connected with the signal input and the signal output pin of single wire transmission drive control chip 6 respectively.Display unit 4 is gone into a positive source circuit 1, with in power cathode circuit 3 and the signal controlling circuit 2 by four single line deck 5 straight cuttings, and four single line decks 5 are connected with above-mentioned three line electricity respectively.Positive source circuit 1 and one by single line deck 51 and single line deck 52, provides voltage to display unit 4 with power cathode circuit 3; A signal controlling circuit 2 passes through single line deck 53 input control signals in single wire transmission drive control chip 6, and is luminous by the LED luminescence unit 10 that single wire transmission drive control chip 6 drives on the control pcb boards 7; The drive control signal of coming out from the signal of single wire transmission drive control chip 6 output limb inputs to a signal controlling circuit 2 by single line deck 54, is transferred to the next stage chip by a signal controlling circuit 2.
See Fig. 3, also be provided with a thrust 11 on the display unit 4, thrust 11 is welded on display unit 4 bottom surfaces for having the metal object of sharp knife edges.When described display unit 4 directly inserts a described positive source circuit 1, a power cathode circuit 3 and a signal controlling circuit 2 by four single line decks 5, single line deck 53 and the cut-out of single line deck 54 middle signal control circuits that thrust 11 will be connected with the signal output pin with the signal input of single wire transmission drive control chip 6.
Fig. 4 is a mounting structure schematic diagram of the present utility model, in a positive source circuit having fixed 1, power cathode circuit 3 and signal controlling circuit 2, directly inserts display unit 4; Be arranged in the positive source circuit 1 of single line deck 51 insertions on the display unit and and be electrically connected with it, single line deck 52 inserts in the power cathode circuit 3 and with it and is electrically connected, and single line deck 53 and single line deck 54 insert a signal controlling circuit 2 and be electrically connected with it.When inserting display unit 4, the thrust 11 that is arranged on the display unit bottom surface will cut off with single line deck 53 and the single line deck 54 middle signal control circuits that the signal input of single wire transmission drive control chip 6 is connected with the signal output pin, thrust 11 embeds in the extraneous fixture 12 simultaneously, fixedly display unit; Extraneous fixture 12 is body of wall, plank or other installation media.
Fig. 5 a is the structure chart of single line deck among the present invention, and single line deck 5 is that two cards and two cards have sharp sword 13, and when single line deck 5 inserted circuits 1, sharp sword 13 pierced through the line insulation skin circuit 1 is clamped in the draw-in groove 14, and is electrically connected with circuit 1.
Fig. 5 b is another structure chart of single line deck among the present invention, and single line deck 5 has the metal object of sharp sword 15 for single deck tape-recorder sheet and card, and when single line deck 5 inserted circuit 1, sharp sword 15 directly embedded in the circuit 1 and with circuit 1 and is electrically connected.
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 invention.
Claims (6)
1, direct plug type light belt comprises:
A positive source circuit and a power cathode circuit;
A signal controlling circuit, input control signal;
Some display units, each display unit comprises pcb board, this pcb board is provided with: positive source circuit, power cathode circuit, single wire transmission drive control chip and LED luminescence unit;
It is characterized in that: also be provided with four single line decks on the described pcb board, wherein two single line decks respectively with described pcb board on the positive source circuit be connected with the power cathode line electricity; Two other single line deck is electrically connected with the signal input and the signal output pin of described single wire transmission drive control chip respectively; Described display unit directly inserts in a described positive source circuit, a described power cathode circuit and the described signal controlling circuit by four above-mentioned single line decks, and is connected with above-mentioned three line electricity.
2, direct plug type light belt according to claim 1, it is characterized in that: also be provided with a thrust on the described display unit, when described display unit directly inserted a described positive source circuit, a described power cathode circuit and a described signal controlling circuit by four single line decks, described thrust will cut off with the two single line deck middle signal control circuits that the signal input of single wire transmission drive control chip is connected with the signal output pin.
3, direct plug type light belt according to claim 2 is characterized in that: described thrust is the metal object with sharp knife edges, is welded on the display unit bottom surface.
4, direct plug type light belt according to claim 1 and 2, it is characterized in that: described single line deck is that two cards and card have the metal object of sharp sword, when the single line deck inserted circuit, sharp sword pierced through the line insulation skin circuit is clamped in the draw-in groove, and is connected with line electricity.
5, direct plug type light belt according to claim 1 and 2 is characterized in that: described single line deck is the metal object that single deck tape-recorder sheet and card have sharp sword, and when the single line deck inserted circuit, sharp sword embedded in the circuit and with line electricity and is connected.
6, direct plug type light belt according to claim 1 and 2 is characterized in that: described single line deck is welded on the pcb board bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200793963U CN201203005Y (en) | 2008-03-14 | 2008-03-14 | Direct inserting lamp belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200793963U CN201203005Y (en) | 2008-03-14 | 2008-03-14 | Direct inserting lamp belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203005Y true CN201203005Y (en) | 2009-03-04 |
Family
ID=40425317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200793963U Expired - Fee Related CN201203005Y (en) | 2008-03-14 | 2008-03-14 | Direct inserting lamp belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203005Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915375A (en) * | 2010-07-30 | 2010-12-15 | 深圳市中庆微科技开发有限公司 | Flexible LED rope light |
| CN102026374A (en) * | 2010-12-03 | 2011-04-20 | 中兴通讯股份有限公司 | Management method for wireless service of single-chip dual-card CDMA terminal and CDMA terminal |
| CN101520142B (en) * | 2009-04-02 | 2011-12-14 | 深圳市中庆微科技开发有限公司 | LED lamp bar and LED screen body |
| CN102509519A (en) * | 2011-09-28 | 2012-06-20 | 冉红 | Straightly-inserted LED lamp strip |
| CN108258444A (en) * | 2018-03-15 | 2018-07-06 | 浙江捷莱光电科技有限公司 | A kind of integrated power supply shunting and the composite conductor of signal control module |
| CN110599932A (en) * | 2019-07-29 | 2019-12-20 | 莆田城厢振达宸贸易有限公司 | Loose joint LED display screen for single wire system circulation |
-
2008
- 2008-03-14 CN CNU2008200793963U patent/CN201203005Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101520142B (en) * | 2009-04-02 | 2011-12-14 | 深圳市中庆微科技开发有限公司 | LED lamp bar and LED screen body |
| CN101915375A (en) * | 2010-07-30 | 2010-12-15 | 深圳市中庆微科技开发有限公司 | Flexible LED rope light |
| CN101915375B (en) * | 2010-07-30 | 2015-04-01 | 深圳市中庆微科技开发有限公司 | Flexible LED rope light |
| CN102026374A (en) * | 2010-12-03 | 2011-04-20 | 中兴通讯股份有限公司 | Management method for wireless service of single-chip dual-card CDMA terminal and CDMA terminal |
| CN102509519A (en) * | 2011-09-28 | 2012-06-20 | 冉红 | Straightly-inserted LED lamp strip |
| CN102509519B (en) * | 2011-09-28 | 2015-12-16 | 刘敬梅 | A kind of direct insertion LED lamp strip |
| CN108258444A (en) * | 2018-03-15 | 2018-07-06 | 浙江捷莱光电科技有限公司 | A kind of integrated power supply shunting and the composite conductor of signal control module |
| CN110599932A (en) * | 2019-07-29 | 2019-12-20 | 莆田城厢振达宸贸易有限公司 | Loose joint LED display screen for single wire system circulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201203005Y (en) | Direct inserting lamp belt | |
| CN101532617A (en) | Direct plug type light belt and installation method thereof | |
| CN203084159U (en) | Device for testing flexible printed circuit board (FPCB) | |
| EP3211302B1 (en) | Dimming device and drive dimming device | |
| CN212644309U (en) | Novel flexible LED light-emitting lamp area | |
| CN110780222A (en) | MINI/MicroLED's lighting test device | |
| CN201526822U (en) | LED plane luminescent lamp disc | |
| CN110035586A (en) | It is a kind of to realize the color circuit and its implementation of color-temperature regulating toning suitable for high efficiency | |
| CN211453903U (en) | MINI/MicroLED's lighting test device | |
| CN210120680U (en) | Device of bidirectional control floodgate machine lamp plate | |
| CN205488923U (en) | HDMI transmission line with reverse plug suggestion and illumination function | |
| CN208504013U (en) | A kind of power-free protective tube flexible LED lamp band | |
| CN209876584U (en) | LED lamp strip and lighting equipment using same | |
| CN201462539U (en) | Flexible light strip | |
| CN202749041U (en) | LED (light-emitting diode) dot matrix flexible light strip | |
| CN201531801U (en) | LED streetlight | |
| CN201992599U (en) | LED (Light Emitting Diode) module connecting device | |
| CN201124669Y (en) | Electronic vivid handwriting board | |
| CN220948428U (en) | Electric surfing board | |
| CN215336019U (en) | Novel line lamp of convenient butt joint | |
| CN211118811U (en) | Novel seven-color lamp | |
| CN201487697U (en) | Dual-purpose LED reading lamp | |
| CN211605572U (en) | Power line with prompting self-luminous function | |
| CN202927540U (en) | Replaceable module combined type light-emitting diode (LED) lamp | |
| CN203708598U (en) | Dual-purpose lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHONGQINGWEI TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER OWNER: BEIJING JUSHU DIGITAL TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20110720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 E402B, YINGCHUANG POWER, NO. 1, SHANGDI EAST ROAD, HAIDIAN DISTRICT,BEIJING TO: 518040 706, TAIRAN FACTORY BUILDING 211, CHEGONGMIAO INDUSTRIAL ZONE, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110720 Address after: Futian District Che Kung Temple Tairan Industrial Zone in Shenzhen city of Guangdong province 518040 211 industrial buildings 706 Patentee after: Shenzhen Zhongqingwei Technology Development Co., Ltd. Address before: 100085 Beijing city Haidian District East Road No. 1 Yingchuang power E402B Patentee before: Beijing Jushu Digital Technology Development Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Zhongqingwei Technology Development Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Zhongqingwei Technology 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: 20090304 Termination date: 20140314 |
|
| EXPY | Termination of patent right or utility model |