CN204042494U - A kind of LED light source structure - Google Patents
A kind of LED light source structure Download PDFInfo
- Publication number
- CN204042494U CN204042494U CN201420346884.1U CN201420346884U CN204042494U CN 204042494 U CN204042494 U CN 204042494U CN 201420346884 U CN201420346884 U CN 201420346884U CN 204042494 U CN204042494 U CN 204042494U
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- CN
- China
- Prior art keywords
- pin
- lamp bead
- led lamp
- junction block
- light source
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED light source structure, comprise LED lamp bead structure, with LED lamp bead physical fit and the junction block that is connected, LED lamp bead structure is connected with radiator, circuit board, LED lamp bead, the diffuser covered in LED lamp bead from the bottom to top in turn, also comprises 2 and is electrically connected and the pin pin extended out from radiator lower end with LED lamp bead.Be installed with in junction block that to extend to junction block outer and can be communicated with the wire of external power source, junction block is provided with the pin holes inserted for pin pin, and pin pin card to insert in pin holes and is electrically connected with wire.When LED light source structure is assembled, only need the pin pin card of LED lamp bead structure be inserted in the pin holes of junction block, during wire connection external power source, LED lamp bead can be luminous, be connected and fixed by push-in contact pin structure between LED lamp bead structure and junction block, assembling and all very easy convenience of dismounting, operation simplifies, manual assembly time is short, without the need to welding, production and assembly efficiency is high, effectively improves the competitiveness of product.
Description
Technical field
The utility model relates to LED technology field, particularly a kind of LED light source structure.
Background technology
In recent years, to have the life-span long due to it for LED light source, low energy consumption, light efficiency high and obtain applying more and more widely, especially the technology of LED lamp bead aspect obtains develop rapidly, but the mode of connection ignored LED light source and the transformation of structure, existing LED light source structure is generally directly draw two wires from LED lamp bead lower end, then wire is communicated with external power source again, generally be connected by welding manner between wire with LED lamp bead, the outmoded old stuff of the mode of connection that LED light source is such Euro, in process of production, need LED lamp bead and wire to be coupled together by the operation of welding, make packaging technology very complicated, installation time is longer, time and effort consuming, production efficiency is low, be difficult to improve output.And such mode of connection connection is not firm, easily gets loose.
Therefore, how realizing a kind of structure LED light source structure that is simple, that install and dismantle simple and fast is technical problem urgently to be resolved hurrily in the industry.
Summary of the invention
Main purpose of the present utility model is to provide a kind of LED light source structure, is intended to realize the LED light source structure that a kind of structure is simple, install and dismantle simple and fast.
The utility model proposes a kind of LED light source structure, comprise LED lamp bead structure, with LED lamp bead physical fit and the junction block that is connected, LED lamp bead structure is connected with radiator, circuit board, the LED lamp bead be laid on circuit board from the bottom to top in turn, is connected and fixed with radiator and covers at the diffuser in LED lamp bead, also comprises 2 and is electrically connected and the pin pin extended out from radiator lower end with LED lamp bead; Be installed with in junction block that to extend to junction block outer and can be communicated with the wire of external power source, junction block is provided with the pin holes inserted for pin pin, and pin pin card to insert in pin holes and is electrically connected with wire.
Preferably, radiator inside is provided with through hole, and the pin pin be electrically connected with LED lamp bead extends to outside radiator down through through hole.
Preferably, the quantity of the LED lamp bead on circuit board is set to 1 to 6.
Preferably, be connected by screw connection manner between diffuser with radiator.
Preferably, radiator side is provided with some heat radiation stripeds increasing surface area.
Preferably, radiator is formed in one structure adopt heat-conducting metal to make, and heat-conducting metal adopts aluminium, copper or iron.
LED light source structure of the present utility model, is provided with 2 and is electrically connected and the pin pin extended out from radiator lower end with LED lamp bead.Be installed with in junction block that to extend to junction block outer and can be communicated with the wire of external power source, junction block is provided with the pin holes inserted for pin pin, and pin pin card to insert in pin holes and is electrically connected with wire.Like this, when LED light source structure is assembled, only need insert in the pin holes of junction block by the pin pin card of LED lamp bead structure, during wire connection external power source, LED lamp bead can be luminous, be connected and fixed by push-in contact pin structure between LED lamp bead structure and junction block, simple to operate, assembling and all very easy convenience of dismounting, operation simplifies, manual assembly time is short, without the need to welding, production and assembly efficiency is high, effectively improves the competitiveness of product.
Accompanying drawing explanation
Fig. 1 is the perspective view of an embodiment of a kind of LED light source structure of the utility model;
Fig. 2 is one of stereochemical structure decomposing schematic representation of an embodiment of a kind of LED light source structure of the utility model;
Fig. 3 is the stereochemical structure decomposing schematic representation two of an embodiment of a kind of LED light source structure of the utility model.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, propose an embodiment of a kind of LED light source structure of the present utility model, comprise LED lamp bead structure, with LED lamp bead physical fit and the junction block 100 that is connected.
LED lamp bead structure is connected with radiator 201, circuit board 202, the LED lamp bead 203 be laid on circuit board 202 from the bottom to top in turn, is connected and fixed with radiator 201 and covers at the diffuser 204 in LED lamp bead 203, also comprises 2 and is electrically connected and the pin pin 205 extended out from radiator 201 lower end with LED lamp bead 203.Wherein, radiator 201 inside is provided with through hole 206, and the pin pin 205 be electrically connected with LED lamp bead 203 extends to outside radiator 201 down through through hole 206.Be connected by screw connection manner between diffuser 204 with radiator 201, simple installation is quick.The quantity of the LED lamp bead 203 on circuit board 202 is set to 1 to 6, the circuit board 202 in the present embodiment is provided with 2 LED lamp bead 203.
Be installed with in junction block 100 that to extend to junction block 100 outer and can be communicated with the wire 101 of external power source, junction block 100 is provided with the pin holes 102 inserted for pin pin 205, and pin pin 205 blocks and inserts in pin holes 102 and be electrically connected with wire 101.
When LED light source structure is assembled, only the pin pin 205 of LED lamp bead structure need be blocked and insert in the pin holes 102 of junction block 100, when wire 101 is communicated with external power source, LED lamp bead 203 can be luminous, is connected and fixed between LED lamp bead structure and junction block 100 by push-in contact pin structure, simple to operate, assembling and all very easy convenience of dismounting, operation simplifies, and manual assembly time is short, without the need to welding, production and assembly efficiency is high, effectively improves the competitiveness of product.
Radiator 201 side is provided with some heat radiation stripeds 207 increasing surface area, and the setting of heat radiation striped 207 adds radiator 201 and the contact area of extraneous air, is conducive to improving radiating efficiency.Radiator 201 is formed in one structure adopt heat-conducting metal to make, and heat-conducting metal can adopt aluminium, copper or iron.The heat that LED lamp bead 203 produces promptly can be transferred in time on radiator 201 and to distribute, good heat dissipation effect, heat dishoarding, ensure that LED light source structure works for a long time efficiently.
LED light source structure of the present utility model, is provided with 2 and is electrically connected and the pin pin 205 extended out from radiator 201 lower end with LED lamp bead 203.Be installed with in junction block 100 that to extend to junction block 100 outer and can be communicated with the wire 101 of external power source, junction block 100 is provided with the pin holes 102 inserted for pin pin 205, and pin pin 205 blocks and inserts in pin holes 102 and be electrically connected with wire 101.Like this, when LED light source structure is assembled, only the pin pin 205 of LED lamp bead structure need be blocked and insert in the pin holes 102 of junction block 100, when wire 101 is communicated with external power source, LED lamp bead 203 can be luminous, be connected and fixed by push-in contact pin structure between LED lamp bead structure and junction block 100, structure is simple, simple to operate, assembling and all very easy convenience of dismounting, operation simplifies, and manual assembly time is short, without the need to welding, production and assembly efficiency is high, effectively improves the competitiveness of product.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a LED light source structure, it is characterized in that, comprise LED lamp bead structure, with described LED lamp bead physical fit and the junction block that is connected, described LED lamp bead structure is connected with radiator, circuit board, the LED lamp bead be laid on described circuit board from the bottom to top in turn, is connected and fixed with described radiator and covers at the diffuser in described LED lamp bead, also comprises 2 and is electrically connected and the pin pin extended out from described radiator lower end with described LED lamp bead; Be installed with in described junction block that to extend to described junction block outer and can be communicated with the wire of external power source, described junction block is provided with the pin holes inserted for described pin pin, and described pin pin card to insert in described pin holes and is electrically connected with described wire.
2. a kind of LED light source structure according to claim 1, is characterized in that, described radiator inside is provided with through hole, and the described pin pin be electrically connected with described LED lamp bead extends to outside described radiator down through described through hole.
3. a kind of LED light source structure according to claim 1 and 2, is characterized in that, the quantity of the described LED lamp bead on described circuit board is set to 1 to 6.
4. a kind of LED light source structure according to claim 3, be is characterized in that, be connected between described diffuser with described radiator by screw connection manner.
5. a kind of LED light source structure according to claim 4, is characterized in that, described radiator side is provided with some heat radiation stripeds increasing surface area.
6. a kind of LED light source structure according to claim 5, is characterized in that, described radiator is formed in one structure adopt heat-conducting metal to make, and described heat-conducting metal adopts aluminium, copper or iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346884.1U CN204042494U (en) | 2014-06-27 | 2014-06-27 | A kind of LED light source structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420346884.1U CN204042494U (en) | 2014-06-27 | 2014-06-27 | A kind of LED light source structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042494U true CN204042494U (en) | 2014-12-24 |
Family
ID=52243156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420346884.1U Expired - Fee Related CN204042494U (en) | 2014-06-27 | 2014-06-27 | A kind of LED light source structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042494U (en) |
-
2014
- 2014-06-27 CN CN201420346884.1U patent/CN204042494U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |