CN204026218U - A kind of simple and easy LED down of built-in driving power - Google Patents
A kind of simple and easy LED down of built-in driving power Download PDFInfo
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- CN204026218U CN204026218U CN201420354512.3U CN201420354512U CN204026218U CN 204026218 U CN204026218 U CN 204026218U CN 201420354512 U CN201420354512 U CN 201420354512U CN 204026218 U CN204026218 U CN 204026218U
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- end cap
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Abstract
The utility model relates to energy-saving type interior illumination technical field of lamps, refers in particular to a kind of simple and easy LED down of built-in driving power.Comprise not only for installing main body but also being the rotary extrusion aluminum mass shell body of heat sink body, the upper end of rotary extrusion aluminum mass shell body is be provided with the mount pad installing groove, and its lower end is reflection shield; The top side detachable of mount pad is connected with rear end cap, between rear end cap and mount pad, be provided with driving power; The inner top of reflection shield is provided with LED lamp panel, and LED lamp panel is electrically connected with driving power.The utility model is directly dispelled the heat by rotary extrusion aluminum mass shell body, eliminates radiator, effectively reduces weight and the cost of lamp body, and improves the area with air heat exchange, effectively reduces lamp interior heat; And adopt built-in power mode can increase the compactedness of lamp body, reach the object adapting to different installation environment.
Description
Technical field
The utility model relates to energy-saving type interior illumination technical field of lamps, refers in particular to a kind of simple and easy LED down of built-in driving power.
Background technology
Along with advantages such as the development of LED technology and LED light fixture have the long and radiation of energy saving, life-span low, the application of LED lamp is more and more extensive.Although LED light fixture has many good qualities, also there is a lot of weak point.Existing LED Down lamp holder structure is relatively complicated, is usually made from multiple components, and cause the production procedure of LED lamp many, production cost is high, installs inconvenient.In addition, LED chip operationally can produce a large amount of heats, if the heat dispersion of device is poor, these heats are not led away rapidly and distributed, the impact cause its performance and service life or even fatal.With regard to As-Is, the aluminium casting radiator structure that LED Down lamp adopts is general more complicated, and radiating effect is also undesirable, if can not effectively dispel the heat to affect the service life of LED.
Utility model content
The utility model provides a kind of simple and easy LED down of built-in driving power for the problem of prior art, and its light structure is practical, quick and easy for installation.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A simple and easy LED down for built-in driving power, comprise not only for installing main body but also being the rotary extrusion aluminum mass shell body of heat sink body, the upper end of described rotary extrusion aluminum mass shell body is be provided with the mount pad installing groove, and its lower end is reflection shield; The top side detachable of described mount pad is connected with rear end cap, between rear end cap and mount pad, be provided with driving power; The inner top of described reflection shield is provided with LED lamp panel, and described LED lamp panel is electrically connected with driving power.
Wherein, described rear end cap is provided with the installing frame for fixed drive power supply, and described driving power is fixed in installing frame by screw.
Wherein, the light-emitting window place of described rotary extrusion aluminum mass shell body is provided with PC diffuser, the side of described PC diffuser is provided with multiple fixing clasp, and on mount pad, corresponding described fixing clasp is provided with multiple blocked hole, and described PC diffuser is removably connected by fixing clasp and mount pad.
Wherein, on described PC diffuser, annular array is provided with 3 fixing clasps.
Wherein, the exiting surface center of described PC diffuser is outwardly lens disk, and the edge of described lens disk is provided with the lens-ring of multiple concentric setting.
Wherein, the bilateral symmetry of described rotary extrusion aluminum mass shell body is provided with Down lamp support spring, and this Down lamp support spring includes spring anchor block and spring, and described spring anchor block is located in mount pad, and the upper end of spring anchor block is fixedly connected with rear end cap; The middle part hollow out of described spring anchor block forms installing space, and the both sides of installing space are respectively arranged with the jump ring block of Relative distribution, and the two ends of spring are connected with two jump ring blocks respectively.
Wherein, described rear end cap is provided with cableties, the mid portion of cableties is provided with clamping slot, and cableties are fixed on rear end cap by clamping slot.
The beneficial effects of the utility model:
the simple and easy LED down of a kind of built-in driving power provided by the utility model, comprise not only for installing main body but also being the rotary extrusion aluminum mass shell body of heat sink body, the upper end of rotary extrusion aluminum mass shell body is be provided with the mount pad installing groove, and its lower end is reflection shield; The top side detachable of mount pad is connected with rear end cap, between rear end cap and mount pad, be provided with driving power; The inner top of reflection shield is provided with LED lamp panel, and LED lamp panel is electrically connected with driving power.The utility model is directly dispelled the heat by rotary extrusion aluminum mass shell body, eliminates radiator, effectively reduces weight and the cost of lamp body, and improves the area with air heat exchange, effectively reduces lamp interior heat; And adopt built-in power mode can increase the compactedness of lamp body, reach the object adapting to different installation environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple and easy LED down of a kind of built-in driving power of the utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram one of the simple and easy LED down of a kind of built-in driving power of the utility model.
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram two of the simple and easy LED down of a kind of built-in driving power of the utility model.
Fig. 4 is the rotary extrusion aluminum mass shell body structure schematic diagram in the simple and easy LED down of a kind of built-in driving power of the utility model.
Reference numeral in Fig. 1 to Fig. 4 comprises:
1-rotary extrusion aluminum mass shell body, 11-mount pad, 12-reflection shield
2-rear end cap, 21-installing frame, 3-driving power
4-LED lamp panel, 5-PC diffuser, 51-lens disk
52-lens-ring, 6-fixing clasp 7-blocked hole
8-support spring, 9-cableties, 10-clamping slot.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.See Fig. 1 to Fig. 4, below in conjunction with accompanying drawing, the utility model is described in detail.
The simple and easy LED down of a kind of built-in driving power provided by the utility model, comprise not only for installing main body but also being the rotary extrusion aluminum mass shell body 1 of heat sink body, the upper end of described rotary extrusion aluminum mass shell body 1 is be provided with the mount pad 11 installing groove, its lower end is reflection shield 12, and described mount pad 11 is one-body molded with reflection shield 12; The top side detachable of described mount pad 11 is connected with rear end cap 2, is provided with driving power 3 between rear end cap 2 and mount pad 11; The inner top of described reflection shield 12 is provided with LED lamp panel 4, and described LED lamp panel 4 is electrically connected with driving power 3.This LED down is directly dispelled the heat by rotary extrusion aluminum mass shell body 1, eliminates radiator, effectively reduces weight and the cost of lamp body.In the present embodiment, described rear end cap 2 is provided with the installing frame 21 for fixed drive power supply, described driving power 3 is fixed in installing frame 21 by screw, and the arrangement mode of this built-in driving power 3 can increase the compactedness of lamp body, reaches the object adapting to different installation environment.The radiating mode of case type effectively improves the area with air heat exchange, effectively reduces lamp interior heat, and panel beating spinning radiator is compared than traditional die casting radiator has the features such as lightweight, thermal conductivity factor is high and cost is low.
In the present embodiment, the light-emitting window place of described rotary extrusion aluminum mass shell body 1 is provided with PC diffuser 5, the side of described PC diffuser 5 is provided with multiple fixing clasp 6, on mount pad 11, corresponding described fixing clasp 6 is provided with multiple blocked hole 7, and described PC diffuser 5 is removably connected with mount pad 11 by fixing clasp 6.Wherein, on described PC diffuser 5, annular array is provided with 3 fixing clasps 6.After LED lamp panel 4 is fixed on the reflection shield 12 of rotary extrusion aluminum mass shell body 1, PC diffuser 5 will fix clasp 6 fastening blocked hole 7 from the bottom up, PC diffuser 5 and rotary extrusion aluminum mass shell body 1 be combined fast.
In the present embodiment, the exiting surface center of described PC diffuser 5 is outwardly lens disk 51, and the light that LED lamp panel 4 sends gathers injection through lens disk 51, reduces the diffuse reflection of light; The edge of described lens disk 51 is provided with the lens-ring 52 of multiple concentric setting, the end face of described lens-ring 52 is curved surface, the position height of end face near lens disk 51 center of circle of lens-ring 52 is greater than its position height away from lens disk 51 center of circle, the light entered from lens disk 51 can be made all to assemble directive lens disk 51 central shaft, also namely assemble ground directive illuminated object, improve brightness of illumination; Simultaneously because light is aggregated center, the veiling glare of side direction can not be produced, prevent the generation of dazzle.Therefore the utility model has spotlight effect, avoids producing dazzle while can improving brightness of illumination.
In the present embodiment, the bilateral symmetry of described rotary extrusion aluminum mass shell body 1 is provided with Down lamp support spring 8, this Down lamp support spring 8 includes spring anchor block 81 and spring 82, and described spring anchor block 81 is located in mount pad 11, and the upper end of spring anchor block 81 is fixedly connected with rear end cap 2; The middle part hollow out of described spring anchor block 81 forms installing space, and the both sides of installing space are respectively arranged with the jump ring block (not marking in the drawings) of Relative distribution, and the two ends of spring 82 are connected with two jump ring blocks respectively.The spring anchor block 81 of middle part hollow out, before installing and using, is first integrated with rear end cap 2 fixed Combination by Down lamp support spring 8, and then by the mutual clamping with two jump ring blocks 1 respectively of the two ends of spring 82, has the advantage of easy accessibility.Built-in spring anchor block 81 not only can keep the fluency of lamp body but also can increase the flexibility of rotary extrusion aluminum mass shell body 1 bore size.
In the present embodiment, described rear end cap 2 is provided with cableties 9, the mid portion of cableties 9 is provided with clamping slot 10, and cableties 9 are fixed on rear end cap 2 by clamping slot 10.Wire penetrates in lamp body by cableties 9, which increases the frictional force between wire and cableties 9, and when preventing from being subject to excessive external force, wire is pullled to be damaged and causes electrical equipment open circuit.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (7)
1. a simple and easy LED down for built-in driving power, is characterized in that: comprise not only for installing main body but also being the rotary extrusion aluminum mass shell body of heat sink body, the upper end of described rotary extrusion aluminum mass shell body is be provided with the mount pad installing groove, and its lower end is reflection shield; The top side detachable of described mount pad is connected with rear end cap, between rear end cap and mount pad, be provided with driving power; The inner top of described reflection shield is provided with LED lamp panel, and described LED lamp panel is electrically connected with driving power.
2. the simple and easy LED down of a kind of built-in driving power according to claim 1, it is characterized in that: described rear end cap is provided with the installing frame for fixed drive power supply, described driving power is fixed in installing frame by screw.
3. the simple and easy LED down of a kind of built-in driving power according to claim 1, it is characterized in that: the light-emitting window place of described rotary extrusion aluminum mass shell body is provided with PC diffuser, the side of described PC diffuser is provided with multiple fixing clasp, on mount pad, corresponding described fixing clasp is provided with multiple blocked hole, and described PC diffuser is removably connected by fixing clasp and mount pad.
4. the simple and easy LED down of a kind of built-in driving power according to claim 3, is characterized in that: on described PC diffuser, annular array is provided with 3 fixing clasps.
5. the simple and easy LED down of a kind of built-in driving power according to claim 3, is characterized in that: the exiting surface center of described PC diffuser is outwardly lens disk, and the edge of described lens disk is provided with the lens-ring of multiple concentric setting.
6. the simple and easy LED down of a kind of built-in driving power according to claim 1, it is characterized in that: the bilateral symmetry of described rotary extrusion aluminum mass shell body is provided with Down lamp support spring, this Down lamp support spring includes spring anchor block and spring, described spring anchor block is located in mount pad, and the upper end of spring anchor block is fixedly connected with rear end cap; The middle part hollow out of described spring anchor block forms installing space, and the both sides of installing space are respectively arranged with the jump ring block of Relative distribution, and the two ends of spring are connected with two jump ring blocks respectively.
7. the simple and easy LED down of a kind of built-in driving power according to claim 1, it is characterized in that: described rear end cap is provided with cableties, the mid portion of cableties is provided with clamping slot, and cableties are fixed on rear end cap by clamping slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354512.3U CN204026218U (en) | 2014-06-30 | 2014-06-30 | A kind of simple and easy LED down of built-in driving power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354512.3U CN204026218U (en) | 2014-06-30 | 2014-06-30 | A kind of simple and easy LED down of built-in driving power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204026218U true CN204026218U (en) | 2014-12-17 |
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ID=52066077
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354512.3U Expired - Fee Related CN204026218U (en) | 2014-06-30 | 2014-06-30 | A kind of simple and easy LED down of built-in driving power |
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| CN (1) | CN204026218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566251A (en) * | 2014-12-25 | 2015-04-29 | 中国科学院苏州生物医学工程技术研究所 | Modular lens mounting structure |
| CN106090676A (en) * | 2016-06-23 | 2016-11-09 | 山西光宇半导体照明股份有限公司 | The assemble method of a kind of LED lamp and use its LED lamp realized |
-
2014
- 2014-06-30 CN CN201420354512.3U patent/CN204026218U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566251A (en) * | 2014-12-25 | 2015-04-29 | 中国科学院苏州生物医学工程技术研究所 | Modular lens mounting structure |
| CN104566251B (en) * | 2014-12-25 | 2018-04-27 | 中国科学院苏州生物医学工程技术研究所 | Modularization lens installation structure |
| CN106090676A (en) * | 2016-06-23 | 2016-11-09 | 山西光宇半导体照明股份有限公司 | The assemble method of a kind of LED lamp and use its LED lamp realized |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: 523565 Guangdong city of Dongguan province Changping Zhen Heng Jiang Jiang Xia Heng Industrial Road, set up a file Patentee after: KINGSUN OPTOELECTRONIC CO., LTD. Address before: 523565 Guangdong province Dongguan city Changping town Hengjiang Dongguan KingSun Au Optronics Co set up a file Patentee before: Dongguan Qinshang Photoelectric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180630 |