CN202267034U - Circuit board module and lamp strip module - Google Patents

Circuit board module and lamp strip module Download PDF

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Publication number
CN202267034U
CN202267034U CN2011203864591U CN201120386459U CN202267034U CN 202267034 U CN202267034 U CN 202267034U CN 2011203864591 U CN2011203864591 U CN 2011203864591U CN 201120386459 U CN201120386459 U CN 201120386459U CN 202267034 U CN202267034 U CN 202267034U
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China
Prior art keywords
electrode
splicing ear
circuit board
lead
inwall
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Expired - Lifetime
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CN2011203864591U
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Chinese (zh)
Inventor
黄智敏
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Lextar Electronics Corp
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Lextar Electronics Corp
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Abstract

The utility model provides a circuit board module and lamp strip module, wherein, the circuit board module includes a plurality of circuit boards and a plurality of connecting wire. A plurality of electrode openings are respectively arranged on two sides of the circuit board which are not adjacent. The two ends of each connecting wire respectively comprise a connecting terminal which is arranged in the electrode open hole of the circuit board so as to complete the assembly procedure of connecting a plurality of circuit boards in series. The utility model discloses can be used to a plurality of circuit boards of fast assembly or lamp strip.

Description

Circuit board module and lamp bar module
Technical field
The utility model relates to a kind of circuit board module, relates in particular to a kind of the utilization and connects circuit board module and the lamp bar module that lead links each other.
Background technology
Usually be equipped with circuit board can be controlled in the electronic installation in order to each electronic building brick in the electronic installation.In order to make between a plurality of circuit boards electrically connect each other, a connector is arranged between two circuit boards usually.
The TaiWan, China patent discloses a kind of high-power LED striation structure I311181 number.A plurality of light emitting diode settings on it in each control circuit board; And the forward and backward both sides of each control circuit board are respectively arranged with an A terminal base and a B terminal base; Wherein A terminal base and B terminal base are that its side is located in weldering; By the binding of A terminal base and B terminal base, a plurality of control circuit boards are able to link.
Above-mentioned control circuit board in process of production, the specification of each A terminal base and B terminal base and set position thereof all need precisely control, to guarantee each control circuit board electrically connect each other each other.Yet high-precision requirement will hinder economy to be considered, and unfavorable volume production.Moreover because A terminal and B terminal connector are to be fixed on the circuit board, also causing the serial connection between the lamp bar is the comparison standardization, can only be connected in series by single direction, can't go to adjust joint distance or angle between the lamp bar according to demand.
The utility model content
In view of this, the main purpose of the utility model is to provide a kind of mechanism that can assemble a plurality of circuit boards or lamp bar fast.Another purpose of the utility model is to provide the circuit board that a kind of favourable economy considers or the composition mechanism of lamp bar.A purpose again of the utility model is to provide a kind of circuit board module or lamp bar module with multi-direction serial connection function.
In this manual, " N " expression one hypothesis quantity; " N-1 " expression is the hypothesis quantity of " N " few Board Lot; " i " expression " N " or " N-1 " suppose one of them unit in the quantity, give indicating earlier at this.
For reaching above-mentioned purpose, the utility model provides a kind of circuit board module, comprising: N circuit board, N-1 first a connection lead and N-1 the second connection lead.Each circuit board all has first and second side that connects not adjacent to each other, and wherein each first side has included one first electrode and one second electrode, and each second side has included a third electrode perforate and one the 4th electrode.The two ends of each first connection lead comprise one first splicing ear and one second splicing ear respectively.The two ends of each second connection lead comprise one the 3rd splicing ear and one the 4th splicing ear respectively.First splicing ear and second splicing ear that i first connects lead is affixed with first electrode of first side of the third electrode perforate of second side of i circuit board and i+1 circuit board respectively; And the 3rd splicing ear and the 4th splicing ear that i second connects lead are affixed with second electrode of first side of the 4th electrode of second side of i circuit board and i+1 circuit board respectively; Wherein 1≤i≤N-1, and N>=2.
Wherein the polarity of electrode of the inwall of this first electrode and this second electrode setting is opposite, and the polarity of electrode that the inwall of this third electrode perforate and the 4th electrode is provided with is opposite.
What wherein this first electrode, third electrode perforate inwall were set is positive electrode, and this second electrode, the 4th electrode inwall set be negative electrode.
What wherein this first electrode, third electrode perforate inwall were set is negative electrode, and this second electrode, the 4th electrode inwall set be positive electrode.
Wherein this first, second, third and the 4th electrode has first width respectively, and this first, second, third and the 4th splicing ear has second width respectively, and wherein this second width is greater than this first width.
Wherein this first, second, third and the 4th splicing ear is hollow or solid cylinder or disk-like structure.
Wherein this first, second, third and the 4th splicing ear is to be made up of the flexible conductive material of tool.
The utility model also provides a kind of lamp bar module, comprising: N surface is provided with substrate, N-1 first a connection lead and N-1 second connection lead of plural luminescence component.Each substrate all has first and second side that connects not adjacent to each other, and wherein each first side has included one first electrode and one second electrode, and each second side has included a third electrode perforate and one the 4th electrode.The two ends of each first connection lead comprise one first splicing ear and one second splicing ear respectively.The two ends of each second connection lead comprise one the 3rd splicing ear and one the 4th splicing ear respectively.First splicing ear and second splicing ear that i first connects lead is affixed with first electrode of first side of the third electrode perforate of second side of i substrate and i+1 substrate respectively; And the 3rd splicing ear and the 4th splicing ear that i second connects lead are affixed with second electrode of first side of the 4th electrode of second side of i substrate and i+1 substrate respectively; Wherein 1≤i≤N-1, and N>=2.
Wherein the polarity of electrode of the inwall of this first electrode and this second electrode setting is opposite, and the polarity of electrode that the inwall of this third electrode perforate and the 4th electrode is provided with is opposite.
What wherein this first electrode, third electrode perforate inwall were set is positive electrode, and this second electrode, the 4th electrode inwall set be negative electrode.
What wherein this first electrode, third electrode perforate inwall were set is negative electrode, and this second electrode, the 4th electrode inwall set be positive electrode.
Wherein this first, second, third and the 4th electrode has first width respectively, and this first, second, third and the 4th splicing ear has second width respectively, and wherein this second width is greater than this first width.
Wherein this first, second, third and the 4th splicing ear is hollow or solid cylinder or disk-like structure.
Wherein this first, second, third and the 4th splicing ear is to be made up of the flexible conductive material of tool.
By the setting of circuit board (substrate) top electrode perforate, be arranged in the terminal that connects the lead two ends and can be assembled in electrode apace, be able to reach so assemble the purpose of a plurality of circuit boards (substrate) fast.
And, be bending deformed because the first connection lead is connected lead with second, can be according to demand, serial connection angle or direction between elasticity adjustment circuit board or substrate.
Description of drawings
Fig. 1 shows the assembly exploded view of the circuit board module of the utility model first embodiment;
Fig. 2 shows the top view of circuit board module after assembling of the utility model first embodiment;
Fig. 3 shows the top view of circuit board module after assembling of the utility model second embodiment;
Fig. 4 shows the assembly exploded view of the circuit board module of the utility model the 3rd embodiment;
Fig. 5 shows that the circuit board module of the utility model first embodiment is applied to the assembly exploded view of a lamp bar module; And
Fig. 6 shows that the circuit board module of the utility model the 3rd embodiment is applied to the assembly exploded view of a lamp bar module.
The primary clustering symbol description:
1,1 '~circuit board module
2,2 '~lamp bar module
10~circuit board (substrate)
11~the first sides
113~the first electrode
115~the second electrode
12~the second sides
The perforate of 123~third electrode
125~the 4th electrode
20~the first connect lead
21~the first splicing ears
23~pliability lead
25~the second splicing ears
30,30 '~the second connects lead
31,31 '~the 3rd splicing ear
33,33 '~pliability lead
35,35 '~the 4th splicing ear
40~the first connect lead
41~the first splicing ears
43~pliability lead
45~the second splicing ears
50~the second connect lead
51~the 3rd splicing ears
53~pliability lead
55~the 4th splicing ears
100~light emitting diode (LED)
W1~first width
W2, W3~second width
The specific embodiment
Following conjunction with figs. explanation preferred embodiment.
See also Fig. 1, Fig. 1 shows the part assembly exploded view of the circuit board module 1 of the utility model first embodiment.Circuit board module 1 comprises that plurality of circuits plate 10, a plurality of first connects lead 20 and a plurality of second and connects lead 30.
Each circuit board 10 has second side 12 of one first side 11 and non-conterminous first side 11.First side 11 comprises one first electrode 113 and one second electrode 115, and second side 12 comprises a third electrode perforate 123 and one the 4th electrode 125.The shape approximation of first, second, third, fourth electrode 113,115,123,125 is in the C font, respectively from the surface of first side 11 or second side 12 towards the central concave of circuit board 10, and form an opening respectively at first side 11 or second side 12.The essence center of first, second, third, fourth electrode 113,115,123,125 has one first width W 1 respectively, and wherein first width W 1 is the width greater than these openings.Whole sight; From the center of circuit board 10 towards the direction of first side 11 or second side 12; First, second, third, fourth electrode 113,115,123, width be extended to earlier first width W 1 gradually; Dwindle gradually again, connect lead 20 or second in order to clamping and fixing first and connect lead 30.
The inwall of first, second, third, fourth electrode 113,115,123,125 all is coated with a bronze medal conductive layer (not icon); Circuit (not shown) electrically connect with circuit board 10 inside; Wherein the polarity of electrode of the inwall of first electrode 113 and second electrode 115 setting is opposite, and the polarity of electrode that the inwall of third electrode perforate 123 and the 4th electrode 125 is provided with is opposite.In one embodiment, what first electrode 113, third electrode perforate 123 inwalls were set is positive electrode, and second electrode 115, the 4th electrode 125 inwalls set be negative electrode.But be not restricted to this, in another specific embodiment, the negative electrode that first electrode 113, third electrode perforate 123 inwalls system are provided with, and second electrode 115, the 4th electrode 125 inwalls set be positive electrode.
In this embodiment, first connects lead 20 and comprises one first splicing ear 21, a pliability lead 23 and one second splicing ear 25.The 23 flexible distortion of pliability lead, and be linked between first splicing ear 21 and second splicing ear 25.First splicing ear 21 and second splicing ear 25 are solid cylinder or disk-like structure; And by rubber-like conductive material (for example: copper or be doped with the plastic material of conducting particles) constitute; And all having one second width W, 2, the second width W 2 is slightly larger than or equals first width W 1.
Connecting lead 20, the second similar in appearance to first connects leads 30 and comprises one the 3rd splicing ear 31, a pliability lead 33 and one the 4th splicing ear 35.The 33 flexible distortion of pliability lead, and be connected between the 3rd splicing ear 31 and the 4th splicing ear 35.The 3rd splicing ear 31 and the 4th splicing ear 35 are solid cylinder or disk-like structure, and by rubber-like conductive material (for example: copper or be doped with the plastic material of conducting particles) constitute.The 3rd splicing ear 31 and the 4th splicing ear 35 all have one second width W, 2, the second width W 2 and are slightly larger than or equal first width W 1.
See also Fig. 2, Fig. 2 shows the top view of three circuit boards 10 of assembling when online always.In this embodiment, dispose one first between two circuit boards 10 respectively and connect lead 20 and one second connection lead 30, so need two first to connect leads 20 and two second connection leads 30 altogether.First splicing ear 21 of first first connection lead 20 (being positioned at Fig. 2 drawing left) is arranged among the third electrode perforate 123 of first circuit board 10 (being positioned at Fig. 2 drawing left), and second splicing ear 25 is arranged among first electrode 113 of second circuit board 10 (being positioned in the middle of Fig. 2 drawing).The 3rd splicing ear 31 of first second connection lead 30 (being positioned at Fig. 2 drawing left) is arranged among the 4th electrode 125 of first circuit board 10 (being positioned at Fig. 2 drawing left), and the 4th splicing ear 35 is arranged among second electrode 115 of second circuit board 10 (being positioned in the middle of Fig. 2 drawing).
Similar; Second first first splicing ear 21 that connects lead 20 (it is right-hand to be positioned at Fig. 2 drawing) is arranged among the third electrode perforate 123 of second circuit board 10 (being positioned in the middle of Fig. 2 drawing), and second splicing ear 25 is arranged among first electrode 113 of the 3rd circuit board 10 (it is right-hand to be positioned at Fig. 2 drawing).Second second the 3rd splicing ear 31 that connects lead 30 (it is right-hand to be positioned at Fig. 2 drawing) is arranged among the 4th electrode 125 of second circuit board 10 (being positioned in the middle of Fig. 2 drawing), and the 4th splicing ear 35 is arranged among second electrode 115 of the 3rd circuit board 10 (it is right-hand to be positioned at Fig. 2 drawing).
In assembly program, first, second, third, fourth splicing ear 21,25,31,35 is that vertically (the Z direction of Fig. 2) gets in first, second, third, fourth electrode 113,115,123,125.Being indebted to second width W 2 is slightly larger than or equals first width W 1; And first, second, third, fourth splicing ear 21,25,31,35 is the architectural feature that is made up of the rubber-like conductive material; First, second, third, fourth splicing ear 21,25,31,35 that the first connection lead 20 and second connects lead 30 is disposed at after first, second, third, fourth electrode, 113,115,123,125 inside, will present friction tight connection relationship.On the other hand; Because first, second, third, fourth electrode, 113,115,123,125 shape approximations are in the C font, therefore the displacement of (X of Fig. 2, Y direction) in the horizontal direction of first, second, third, fourth splicing ear 21,25,31,35 will be restricted.So a plurality of circuit boards 10 can connect lead 20 and second by first and connect the stable binding of lead 30 each other.
See also Fig. 3, Fig. 3 shows three top views that circuit board 10 is arranged around a middle section A among the utility model second embodiment.According to different design requirements, the configuration of circuit board 10 will be had some change, and this moment, first and second connection lead 20,30 ' can be adjusted to meet demand.For example; When three circuit boards 10 when a middle section A arranges; First connects pliability lead 23 crooked set angles of lead 20, in order to connect vertically disposed first circuit board 10 (it is right-hand to be positioned at Fig. 3 drawing) and second circuit board 10 (being positioned at Fig. 3 drawing top) each other.Because distance is longer each other for the 4th electrode 125 of second electrode 115 of first circuit board 10 and second circuit board 10, then second connect lead 30 ' the length of pliability lead 33 ' also than the length of the pliability lead 23 of the first connection lead 20.
Please with reference to Fig. 4, Fig. 4 shows the part assembly exploded view of the circuit board module 1 ' of the utility model the 3rd embodiment.In Fig. 4, identical similar assembly with Fig. 1 will be bestowed identical label, and its architectural feature is no longer explained.In this embodiment, first of circuit board module 1 ' the connection lead 40 and second connects lead 50 and has replaced the connection lead 20 of first in the circuit board module 1 and the second connection lead 30.Below connect the characteristic proposition explanation that lead 40 and second connects lead 50 to first:
First connects lead 40 comprises one first splicing ear 41, a pliability lead 43 and one second splicing ear 45.The 43 flexible distortion of pliability lead, and be linked between first splicing ear 41 and second splicing ear 45.First splicing ear 41 and second splicing ear 45 are the cylinder or the disk-like structure of hollow; And constitute by rubber-like conductive material (for example: copper or be doped with the plastic material of conducting particles), so the essence center of first splicing ear 41 and second splicing ear 45 comprises a perforation 411 and 451 respectively.First splicing ear 41 and second splicing ear 45 all have one second width W, 3, the second width W 3 and are slightly larger than or equal first width W 1.
Connecting lead 40, the second similar in appearance to first connects leads 50 and comprises one the 3rd splicing ear 51, a pliability lead 53 and one the 4th splicing ear 55.Pliability lead 53 is arranged between the 3rd splicing ear 51 and the 4th splicing ear 55.The 3rd splicing ear 51 and the 4th splicing ear 55 are the cylinder or the disk-like structure of hollow; And constitute by rubber-like conductive material (for example: copper or be doped with the plastic material of conducting particles), so the essence center of the 3rd splicing ear 51 and the 4th splicing ear 55 comprises a perforation 511 and 551 respectively.The 3rd splicing ear 51 and the 4th splicing ear 55 all have one second width W, 3, the second width W 3 and are slightly larger than or equal first width W 1.
When assembling circuit plate module 1 '; Perforation 411,451,511,551 is squeezed and is out of shape; Make second width W 3 that connects first, second, third, fourth splicing ear 41,45,51,55 dwindle, and be easy to be arranged in first, second, third, fourth electrode 113,115,123,125.Be arranged at first, second, third, fourth electrode 113,115,123 at first, second, third, fourth splicing ear 41,45,51,55, after 125; First, second, third, fourth splicing ear 41,45,51,55 is because of self elastic force; Return to former moulding, and be linked to wherein with friction tight mode.Thus, the assembling process of circuit board module 1 ' will be rapider.
See also Fig. 5, Fig. 5 shows that the notion with the circuit board module 1 of Fig. 1 applies to the sketch map of a lamp bar module 2.Lamp bar module 2 comprises that a plurality of substrates 10, a plurality of first connect lead 20, a plurality of second and connect lead 30 and a plurality of light emitting diode (Light Emitting Diode is hereinafter to be referred as LED) 100.Substrate 10 is a circuit board, and its characteristic has identical characteristic with the circuit board 10 shown in Fig. 1-4.Two circuit boards (substrate) utilize the first connection lead 20 and the second connection lead 30 to link each other between 10.LED 100 surface that is arranged in circuit board (substrate) 10 at interval, and be electrically connected at the inner circuit (not shown) of circuit board (substrate) 10.
See also Fig. 6, Fig. 6 shows that the notion with the circuit board module 1 ' of Fig. 4 applies to the sketch map of a lamp bar module 2 '.Lamp bar module 2 ' comprises that a plurality of substrates 10, a plurality of first connect lead 40, a plurality of second and connect lead 50 and a plurality of light emitting diode (Light Emitting Diode is hereinafter to be referred as LED) 100.Substrate 10 is a circuit board, and its characteristic has identical characteristic with the circuit board 10 shown in Fig. 1-4.Utilizing the first connection lead 40 and second to connect lead 50 between two circuit boards (substrate) 10 links each other.LED 100 surface that is arranged in circuit board (substrate) 10 at interval, and be electrically connected at the inner circuit (not shown) of circuit board (substrate) 10.
Be noted that the first connection lead 20,40 and second connects lead 30,50 can arrange in pairs or groups alternately, the application of the utility model should not receive the foregoing description and limit.
Comprise a plurality of electrode of offering in advance in the circuit board of the utility model (substrate), the electrode terminal that making the connection lead and second of winning connect lead can be arranged at rapidly wherein, to accomplish the assembly program of circuit board (substrate) serial connection.Because the first connection lead and second connects the architectural feature of lead, electrode need not possess too harsh machining accuracy, also can effectively accomplish the purpose that a plurality of circuit boards (substrate) are connected in series and electrically conduct again.In addition, see through connection lead, circuit board (substrate) tandem mode multi-direction, multi-angle still can be provided, for example be applied on the lamp bar lighting field, just the multi-angle illumination function can be provided with flexural property.
Though the utility model discloses with the foregoing description; But it is not in order to limit the utility model; Technical staff in any its affiliated technical field; In spirit that does not break away from the utility model and scope, when changing arbitrarily and retouching, so the protection domain of the utility model should be as the criterion with the scope that claim was defined.

Claims (14)

1. a circuit board module is characterized in that, comprising:
N circuit board; Each this circuit board all has first and second side that connects not adjacent to each other; Wherein each this first side has included one first electrode and one second electrode, and each this second side has included a third electrode perforate and one the 4th electrode;
N-1 the first connection lead, wherein the two ends of each this first connection lead comprise one first splicing ear and one second splicing ear respectively; And
N-1 the second connection lead, wherein the two ends of each this second connection lead comprise one the 3rd splicing ear and one the 4th splicing ear respectively;
Wherein, I this first connect lead first splicing ear and second splicing ear affixed with first electrode of first side of the third electrode perforate of second side of i this circuit board and i+1 circuit board respectively; And i this second connect lead the 3rd splicing ear and the 4th splicing ear affixed with this second electrode of first side of the 4th electrode of second side of i this circuit board and i+1 this circuit board respectively; Wherein 1≤i≤N-1, and N>=2.
2. circuit board module according to claim 1, wherein the polarity of electrode of the inwall of this first electrode and this second electrode setting is opposite, and the polarity of electrode that the inwall of this third electrode perforate and the 4th electrode is provided with is opposite.
3. circuit board module according to claim 2, what wherein this first electrode, third electrode perforate inwall were set is positive electrode, and this second electrode, the 4th electrode inwall set be negative electrode.
4. circuit board module according to claim 2, what wherein this first electrode, third electrode perforate inwall were set is negative electrode, and this second electrode, the 4th electrode inwall set be positive electrode.
5. according to each described circuit board module in the claim 1 to 4; Wherein this first, second, third and the 4th electrode has first width respectively; And this first, second, third and the 4th splicing ear has second width respectively, and wherein this second width is greater than this first width.
6. circuit board module according to claim 5, wherein this first, second, third and the 4th splicing ear is hollow or solid cylinder or disk-like structure.
7. circuit board module according to claim 6, wherein this first, second, third and the 4th splicing ear is to be made up of the flexible conductive material of tool.
8. a lamp bar module is characterized in that, comprising:
N surface is provided with the substrate of plural luminescence component; Each this substrate all has first and second side that connects not adjacent to each other; Wherein each this first side has included one first electrode and one second electrode, and each this second side has included a third electrode perforate and one the 4th electrode;
N-1 the first connection lead, wherein the two ends of each this first connection lead comprise one first splicing ear and one second splicing ear respectively; And
N-1 the second connection lead, wherein the two ends of each this second connection lead comprise one the 3rd splicing ear and one the 4th splicing ear respectively;
Wherein, I this first connect lead first splicing ear and second splicing ear affixed with first electrode of first side of the third electrode perforate of second side of i this substrate and i+1 substrate respectively; And i this second connect lead the 3rd splicing ear and the 4th splicing ear affixed with this second electrode of first side of the 4th electrode of second side of i this substrate and i+1 this substrate respectively; Wherein 1≤i≤N-1, and N>=2.
9. lamp bar module according to claim 8, wherein the polarity of electrode of the inwall of this first electrode and this second electrode setting is opposite, and the polarity of electrode that the inwall of this third electrode perforate and the 4th electrode is provided with is opposite.
10. lamp bar module according to claim 9, what wherein this first electrode, third electrode perforate inwall were set is positive electrode, and this second electrode, the 4th electrode inwall set be negative electrode.
11. lamp bar module according to claim 9, what wherein this first electrode, third electrode perforate inwall were set is negative electrode, and this second electrode, the 4th electrode inwall set be positive electrode.
12. each described lamp bar module in 11 according to Claim 8; Wherein this first, second, third and the 4th electrode has first width respectively; And this first, second, third and the 4th splicing ear has second width respectively, and wherein this second width is greater than this first width.
13. lamp bar module according to claim 12, wherein this first, second, third and the 4th splicing ear is hollow or solid cylinder or disk-like structure.
14. lamp bar module according to claim 13, wherein this first, second, third and the 4th splicing ear is to be made up of the flexible conductive material of tool.
CN2011203864591U 2011-08-25 2011-10-12 Circuit board module and lamp strip module Expired - Lifetime CN202267034U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW100215860U TWM422763U (en) 2011-08-25 2011-08-25 Circuit board module and light bar module
TW100215860 2011-08-25

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Publication Number Publication Date
CN202267034U true CN202267034U (en) 2012-06-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103681726A (en) * 2012-09-10 2014-03-26 隆达电子股份有限公司 Light emitting diode substrate array
CN103807652A (en) * 2012-11-12 2014-05-21 隆达电子股份有限公司 Light bar
CN103944014A (en) * 2013-01-17 2014-07-23 佳駩科技股份有限公司 Board-to-board connector and lamp strip module

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI457516B (en) * 2012-02-21 2014-10-21 Lextar Electronics Corp Light-bar assembly
TWI464339B (en) * 2012-03-03 2014-12-11 Lextar Electronics Corp Light emitting diode bar and light emitting diode module using the same
CN102606991B (en) * 2012-03-07 2014-12-10 江门市创艺电器有限公司 Quick connector of LED (Light Emitting Diode) bar

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103681726A (en) * 2012-09-10 2014-03-26 隆达电子股份有限公司 Light emitting diode substrate array
CN103681726B (en) * 2012-09-10 2016-12-21 隆达电子股份有限公司 Light emitting diode substrate array
CN103807652A (en) * 2012-11-12 2014-05-21 隆达电子股份有限公司 Light bar
CN103944014A (en) * 2013-01-17 2014-07-23 佳駩科技股份有限公司 Board-to-board connector and lamp strip module

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Granted publication date: 20120606