CN201047512Y - LED module - Google Patents
LED module Download PDFInfo
- Publication number
- CN201047512Y CN201047512Y CNU2007200687495U CN200720068749U CN201047512Y CN 201047512 Y CN201047512 Y CN 201047512Y CN U2007200687495 U CNU2007200687495 U CN U2007200687495U CN 200720068749 U CN200720068749 U CN 200720068749U CN 201047512 Y CN201047512 Y CN 201047512Y
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- Prior art keywords
- led
- conducting
- conducting end
- led module
- conducting metal
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- 230000000295 complement effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses an LED module. A first electricity-conducting end and a second electricity-conducting end are arranged in an LED body, and the first electricity-conducting end and the second electricity-conducting end of two LED bodies can be supplemented by each other and electrically connected with each other; otherwise, a connector that can be electrically connected with the first electricity-conducting end and the second electricity-conducting end of the LED bodies can be provided, therefore, through the direct connection between the LED bodies or a connector connected between the two LED bodies, an LED module with free length can be formed through serial connection. The electricity-conducting end of the single LED body or the serial connected LED module can be connected with the electricity-conducting contacts of a circuit wafer or other components; otherwise the LED body can be connected with an electricity-conducting interface component with an electricity-conducting contact, and then connected with a power supply by using the electricity-conducting interface component.
Description
Technical field
The utility model relates to a kind of electronic device, relates in particular to a kind ofly not needing circuit board as under the basic condition, a plurality of LED is composed in series the led module of random length.
Background technology
Because little, the little power consumption of volume, LED (light emitting diode, light emitting diode) becomes photoelectric subassembly indispensable in the daily life already.More progressive and make in the higher epoch of the brightness of LED at advanced IT application and material, the application of LED is also more and more wide, no longer is confined to indoorly, and then the development of the outdoor display of marching toward is as the 3rd brake light, traffic sign and outdoor billboard etc.
The basic structure of LED is an electroluminescent semi-conducting material, places on the leaded shelf, uses epoxy sealing then all around, to protect inner heart yearn.Present LED have bulb type, plane ... etc. multiple; Because single led brightness as illumination or caution purposes is limited, during therefore usually as aforementioned applications, a plurality of LED must be gathered together and could produce enough brightness and visual effect.Traditional led module for example shown in Figure 10, it is with a plurality of LED (among the figure for A) when gathering together, and is that the pin with each LED is inserted on the conductive junction point of circuit board (being B among the figure); In other words, must utilize circuit board could produce a led module as depending on of LED is basic, therefore, the circuit board in the whole LED module becomes necessary basic cost.
In addition, at different purposes, the size of aforementioned circuit plate also is necessary for this purposes and tailor-make, can't freely select length or other size after LED makes up, and these all directly influence the manufacturing cost of led module.
Summary of the invention
Main purpose of the present utility model is to solve existing led module must depend on the circuit board setting, not only increases manufacturing cost, and can't be according to the demand of different purposes the problem of motor-driven change LED serial connection assembled length or other size.
The utility model provides a kind of led module, and it comprises:
At least two LED bodies, described LED body is provided with first conducting end and second conducting end, first conducting end of two LED bodies and second conducting end can be complementary and electrically connect, thereby be concatenated into led module, described first conducting end or second conducting end also can be connected to the conductive junction point of other assembly.
Wherein, described first conducting end and second conducting end are located at the symmetrical both sides of this LED body.
The utility model also provides a kind of led module, and it comprises:
At least two LED bodies, described LED body is provided with first conducting end and second conducting end;
At least one connector, its both sides are provided with the conductive part that can electrically connect with described first conducting end and second conducting end;
Described connector is connected between two LED bodies, and so that a plurality of LED bodies are concatenated into a led module, described first conducting end or second conducting end also can be connected to the conductive junction point of other assembly.
Utilize the LED body each other, or connect the mode of connector in twos between the LED body, be concatenated into the led module of random length, the basis that no longer needs circuit board to depend on as the LED body, reach the reduction manufacturing cost, and the purpose of freely loading and unloading LED quantity.
When the utility model was designed to can directly connect between the LED body, its first conducting end and second conducting end can be respectively the conducting metal rods and the conducting metal hole of extending a degree of depth that extends a length.
When the utility model is designed to the LED body and connects by connector, first conducting end of its LED body and second conducting end can be the conducting metal rod that extends a length, the conductive part of connector both sides then for extend a degree of depth can with this complementary conducting metal hole of conducting metal rod.Or described first conducting end and second conducting end are the conducting metal hole of extending a degree of depth, the conductive part of described connector both sides for extend a length can with the conducting metal rod of this conducting metal hole complementation.Or, described first conducting end and second conducting end are respectively the conducting metal rod and conducting metal hole that extends a length, the conductive part of described connector both sides be respectively extend a degree of depth and can with this complementary conducting metal hole of conducting metal rod, and can with the conducting metal rod of this conducting metal hole complementation.
By the aforesaid design of the utility model, when the assembled LED module, do not need again with the basis that circuit board depends on as the LED body, thereby be minimized manufacturing cost, and the assembler can freely increase and decrease the quantity of LED body according to the actual needs of purposes, and the free degree of its assembling is higher, more practical.
For provide single LED body described in the utility model or the serial connection after the led module power supply, the conducting end of LED body described in the utility model can inserting mode be connected in the conductive junction point of circuit board or other electric appliance component, also can connect a conductive interface assembly, utilize the electrode of this conductive interface assembly to be connected to circuit board or other conductive component again in the conducting end of LED body.
In addition, the led module after serial connection rocks because of length is long, instability, and the utility model can further provide a shell with interior space that is used for holding and fixing this led module.Wherein, space can be placed in one for described led module in this, and the madial wall of this shell is provided with teat, and this teat presses LED body in space in this and the LED body is fixed in this shell.
Description of drawings
Fig. 1 is the embodiment plane decomposing schematic representation of the utility model with a plurality of LED body serial connections;
Fig. 2 is the schematic diagram after the combination of components of Fig. 1;
Fig. 3 is the utility model is connected in series a plurality of LED bodies with connector an embodiment plane decomposing schematic representation;
Fig. 4 is the schematic diagram after the combination of components of Fig. 3;
Fig. 5 all is provided with the conducting metal rod for the utility model in LED body both sides, and the connector both sides all be provided with can with the embodiment schematic diagram in the complementary conducting metal hole of this conducting metal rod;
Fig. 6 all is provided with conducting metal rod and conducting metal hole respectively for the utility model in LED body both sides, and the connector both sides be provided with respectively can with the conducting metal hole of this conducting metal rod and the complementation of conducting metal hole and the embodiment schematic diagram of conducting metal rod;
Fig. 7 further provides the embodiment schematic diagram of the conductive interface assembly at the two ends that can be connected in the LED body for the utility model;
Fig. 8 is connected in embodiment schematic diagram between the led module of serial connection for conductive interface assembly of the present utility model;
Fig. 9 is fixed in led module for the utility model the embodiment schematic diagram of one shell;
Figure 10 is that existing led module is arranged on the embodiment stereogram on the circuit board.
Wherein, description of reference numerals is as follows:
1 ... the LED body
11 ... the conducting metal rod
12 ... the conducting metal hole
2 ... connector
21 ... the conducting metal rod
22 ... the conducting metal hole
3 ... the conductive interface assembly
31 ... conductive junction point
32 ... electrode
4 ... shell
41 ... teat
A?……LED
B ... circuit board
The specific embodiment
Following conjunction with figs. and Reference numeral are done more detailed description to embodiment of the present utility model, and those skilled in the art can be implemented after reading this specification according to this.
Fig. 1 shows first embodiment of the utility model led module, first conducting end and second conducting end can be set respectively in the relative both sides of LED body 1, described first conducting end can be conducting metal rod 11, the second conducting end of extending a length can be extend a degree of depth and can with the conducting metal hole 12 of these conducting metal rod 11 complementations.The conducting metal rod 11 of two LED bodies 1 can plug together and electrically connect with conducting metal hole 12, thereby is concatenated into the led module (as shown in Figure 2) of random length.
Fig. 3 shows second embodiment of the utility model led module, can be connected between two LED bodies 1 by connector 2, thereby be concatenated into led module; Its embodiment can be provided with first conducting end and second conducting end in the relative both sides of LED body 1 respectively, and the both sides of connector 2 then are provided with the conductive part that can electrically connect with this first conducting end and second conducting end; Wherein, described first conducting end and second conducting end can be the conducting metal hole 12 of extending a degree of depth, the conductive part of described connector 2 both sides for extend a length can with the conducting metal rod 21 of these conducting metal hole 12 complementations.The serial connection (as shown in Figure 4) of a plurality of LED bodies is finished in the conducting metal hole 12 that conducting metal rod 21 by connector 2 is inserted in LED body 1.In addition, this connector 2 also can be designed to multiple different length according to the actual needs of the position after LED body 1 serial connection, has different intervals after making LED body serial connection.
Described embodiment by connector 2 serial connection LED bodies 1, also can be as shown in Figure 5, first conducting end of LED body 1 and second conducting end are made as the conducting metal rod 11 that extends a length respectively, the conductive part of described connector 2 both sides then for extend a degree of depth can with the conducting metal hole 22 of these conducting metal rod 11 complementations.The serial connection of a plurality of LED bodies 1 is finished in the conducting metal hole 22 that conducting metal rod 11 by LED body 1 is inserted in connector 2.
Fig. 6 then shows another kind of embodiment by connector 2 serial connection LED bodies 1, it can be made as the conducting metal rod 11 and conducting metal hole 12 that extends a length respectively with first conducting end and second conducting end of LED body 1, the conductive part of described connector 2 both sides then be respectively extend a degree of depth and can with the conducting metal hole 22 of these conducting metal rod 11 complementations, and can with the conducting metal rod 21 of these conducting metal hole 12 complementations.Plug the serial connection of finishing a plurality of LED bodies 1 by the conducting metal rod 11 of LED body 1 or the conducting metal hole 22 or the conducting metal rod 21 of conducting metal hole 12 and connector 2.
Based on LED is provided power supply, the utility model can be inserted in the conducting metal rod 11 of described indivedual LED bodies 1 the cellular type conductive junction point of circuit board or other electric appliance component; Or the clavate conductive junction point that circuit board or other electric appliance component are located in the conducting metal hole 12 of indivedual LED bodies 1 plugs; Even the conducting metal rod of the led module after the serial connection or the conductive junction point that the conducting metal hole can also be connected in circuit board or other electric appliance component again.Or as shown in Figure 7 the conductive interface assembly 3 with conductive junction point 31 and at least one electrode 32 is provided, be connected in the conducting end of LED body 1 by this conductive junction point 31, and be connected to the power supply of circuit board or other conductive component by electrode 32.Moreover, this conductive interface assembly can be designed as volume and the shape identical with the LED body, the user can connect between the led module of serial connection according to the needed electric weight of led module and establish one or more these conductive interface assemblies (as shown in Figure 8), also can connect in the one or both ends of led module and establish this conductive interface assembly (as shown in Figure 7).
Fig. 9 has shown that the utility model can further provide a shell 4 that is used for holding and fixes the led module after this serial connection, since the led module after the serial connection can be because having a length may produce rock, instability, therefore, the effect that provides this led module stable is provided described shell.The preferred embodiment of described shell 4 has a space that can hold aforementioned led module, and possesses the irradiant opening of capable for LED in a side, utilize Machining Technology that the sidewall of shell is gone out a teat 41, after led module is packed in the space of this shell 4, make teat 41 press in LED body 1, it is fixing to allow LED body 1 obtain.
Above said content only is in order to explain preferred embodiment of the present utility model; be not that the attempt tool is to do any pro forma restriction to the utility model; therefore; all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the scope of the utility model intention protection.
Claims (12)
1. a led module is characterized in that, comprising:
At least two LED bodies, described LED body is provided with first conducting end and second conducting end, first conducting end of two LED bodies and second conducting end can be complementary and electrically connect, thereby be concatenated into led module, described first conducting end or second conducting end also can be connected to the conductive junction point of other assembly.
2. led module according to claim 1 is characterized in that, described first conducting end is to extend the conducting metal rod of a length, and described second conducting end is the conducting metal hole of extending a degree of depth.
3. led module according to claim 1 and 2 is characterized in that, described first conducting end and second conducting end are located at the symmetrical both sides of LED body.
4. led module according to claim 1, it is characterized in that, it further includes the conductive interface assembly of conductive junction point and at least one electrode, and this conductive junction point is connected in first conducting end or second conducting end of described LED body, and this electrode then is connected to power supply.
5. led module according to claim 1, it is characterized in that, it further includes the shell that possesses interior space, should can be placed in one for described led module in interior space, the madial wall of this shell is provided with teat, and this teat presses LED body in space in this and the LED body is fixed in this shell.
6. a led module is characterized in that, includes:
At least two LED bodies, described LED body is provided with first conducting end and second conducting end;
At least one connector, its both sides are provided with the conductive part that can electrically connect with described first conducting end and second conducting end;
Described connector is connected between two LED bodies, and so that a plurality of LED bodies are concatenated into a led module, described first conducting end or second conducting end also can be connected to the conductive junction point of other assembly.
7. led module according to claim 6, it is characterized in that, described first conducting end and second conducting end are the conducting metal rod that extends a length, the conductive part of described connector both sides for extend a degree of depth and with the complementary conducting metal hole of described conducting metal rod.
8. led module according to claim 6, it is characterized in that, described first conducting end and second conducting end are the conducting metal hole of extending a degree of depth, the conductive part of described connector both sides for extend a length and with the conducting metal rod of described conducting metal hole complementation.
9. led module according to claim 6, it is characterized in that, described first conducting end and second conducting end are respectively the conducting metal rod and conducting metal hole that extends a length, the conductive part of described connector both sides is respectively the complementary conducting metal hole of conducting metal rod of extending a degree of depth and described first conducting end, and the conducting metal rod of the conducting metal hole complementation of a degree of depth and described second conducting end.
10. according to each described led module of claim 6 to 9, it is characterized in that described first conducting end and second conducting end are located at the symmetrical both sides of described LED body.
11. led module according to claim 6, it is characterized in that, it further includes the conductive interface assembly of conductive junction point and at least one electrode, and this conductive junction point is connected in first conducting end or second conducting end of described LED body, and this electrode then is connected to power supply.
12. led module according to claim 6, it is characterized in that, it further includes the shell that possesses interior space, should can be placed in one for described led module in interior space, the madial wall of this shell is provided with teat, and this teat presses LED body in space in this and the LED body is fixed in this shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200687495U CN201047512Y (en) | 2007-04-07 | 2007-04-07 | LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200687495U CN201047512Y (en) | 2007-04-07 | 2007-04-07 | LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047512Y true CN201047512Y (en) | 2008-04-16 |
Family
ID=39300095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200687495U Expired - Fee Related CN201047512Y (en) | 2007-04-07 | 2007-04-07 | LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047512Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009143650A1 (en) * | 2008-05-28 | 2009-12-03 | Lite-On It Corporation | Modular lamp system |
| CN101872133A (en) * | 2009-04-23 | 2010-10-27 | 优志旺电机株式会社 | Light irradiation device |
| CN102230587A (en) * | 2011-06-21 | 2011-11-02 | 昆山龙腾光电有限公司 | LED (light-emitting diode) light bar, backlight module and liquid crystal display device |
| CN102606930A (en) * | 2012-03-23 | 2012-07-25 | 中国科学院宁波材料技术与工程研究所湖州新能源产业创新中心 | Modularized LED (light emitting diode) lamp |
| CN102980156A (en) * | 2008-12-08 | 2013-03-20 | 阿维科斯公司 | Card edge LED strip connector and LED assembly |
| CN103032709A (en) * | 2011-10-08 | 2013-04-10 | 吉易高科股份有限公司 | Serial light emitting device and combined light emitting device |
| CN103988012A (en) * | 2011-12-05 | 2014-08-13 | 皇家飞利浦有限公司 | Lighting system |
| US10018343B2 (en) | 2012-06-26 | 2018-07-10 | Num Lighting Ltd. | Modular light system |
| KR102120202B1 (en) * | 2019-07-02 | 2020-06-08 | 더좋은생활 주식회사 | Led module assembly |
-
2007
- 2007-04-07 CN CNU2007200687495U patent/CN201047512Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009143650A1 (en) * | 2008-05-28 | 2009-12-03 | Lite-On It Corporation | Modular lamp system |
| US8310175B2 (en) | 2008-05-28 | 2012-11-13 | Lite-On It Corporation | Modular lamp system |
| CN102980156A (en) * | 2008-12-08 | 2013-03-20 | 阿维科斯公司 | Card edge LED strip connector and LED assembly |
| CN102980156B (en) * | 2008-12-08 | 2015-05-20 | 阿维科斯公司 | Card edge LED strip connector and LED assembly |
| CN101872133A (en) * | 2009-04-23 | 2010-10-27 | 优志旺电机株式会社 | Light irradiation device |
| CN102230587A (en) * | 2011-06-21 | 2011-11-02 | 昆山龙腾光电有限公司 | LED (light-emitting diode) light bar, backlight module and liquid crystal display device |
| CN103032709A (en) * | 2011-10-08 | 2013-04-10 | 吉易高科股份有限公司 | Serial light emitting device and combined light emitting device |
| CN103988012A (en) * | 2011-12-05 | 2014-08-13 | 皇家飞利浦有限公司 | Lighting system |
| CN103988012B (en) * | 2011-12-05 | 2016-09-14 | 皇家飞利浦有限公司 | Illuminator |
| CN102606930A (en) * | 2012-03-23 | 2012-07-25 | 中国科学院宁波材料技术与工程研究所湖州新能源产业创新中心 | Modularized LED (light emitting diode) lamp |
| US10018343B2 (en) | 2012-06-26 | 2018-07-10 | Num Lighting Ltd. | Modular light system |
| KR102120202B1 (en) * | 2019-07-02 | 2020-06-08 | 더좋은생활 주식회사 | Led module assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 |