CN204513161U - A kind of LED down easy to assembly - Google Patents
- ️Wed Jul 29 2015
CN204513161U - A kind of LED down easy to assembly - Google Patents
A kind of LED down easy to assembly Download PDFInfo
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Publication number
- CN204513161U CN204513161U CN201520246760.0U CN201520246760U CN204513161U CN 204513161 U CN204513161 U CN 204513161U CN 201520246760 U CN201520246760 U CN 201520246760U CN 204513161 U CN204513161 U CN 204513161U Authority
- CN
- China Prior art keywords
- cover body
- housing
- groove
- heat radiating
- cover Prior art date
- 2015-04-22 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
The utility model discloses a kind of LED down easy to assembly, comprise power supply cover, housing, heat radiating cup, LED light source plate, cover body and reflector, the lower end of described housing is provided with power supply cover, described heat radiating cup is fixedly mounted in housing by cover body, the wall body of described cover body is provided with draw-in groove, the interior step of described housing is provided with the cannelure matched with the wall body of cover body, the block matched with draw-in groove is provided with in described cannelure, the inner bottom surface of described heat radiating cup is provided with LED light source plate, the wall body of described cover body is provided with groove, described cover body is provided with the bottom surface of through-going recess and the through hole of cover body end face, the lower edge of described reflector is provided with hook, step on described hook also hooks on the bottom surface of groove through through hole, compared with prior art, the utility model can improve combinations produce efficiency, reduce production cost, structure is simple, produce easily.
Description
[technical field]
The utility model relates to the technical field of lighting device, particularly a kind of technical field of LED down easy to assembly.
[background technology]
Embedded LED down is that one is embedded in ceiling, and the lighting penetrated under light, is widely used in the illuminations such as hotel, western-style restaurant, coffee shop, market.LED down LED, as light source, has, no electromagnetic pollution nontoxic without mercury, without harm ray and the feature such as energy-conserving and environment-protective, long service life.Existing LED down is generally made up of face ring, lamp body and driver, the mode that face ring, connection between lamp body and driver adopt threaded fastener to connect, and working (machining) efficiency is slow.Comparatively take artificial, and use screw to connect, spend great Yi as fastening force and accessory is damaged.Thus combinations produce efficiency is low, increase production cost.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of LED down easy to assembly, can improve combinations produce efficiency, reduces production cost.
For achieving the above object, the utility model proposes a kind of LED down easy to assembly, comprise power supply cover, housing, heat radiating cup, LED light source plate, cover body and reflector, the lower end of described housing is provided with power supply cover, described heat radiating cup is fixedly mounted in housing by cover body, the wall body of described cover body is provided with draw-in groove, the interior step of described housing is provided with the cannelure matched with the wall body of cover body, the block matched with draw-in groove is provided with in described cannelure, the inner bottom surface of described heat radiating cup is provided with LED light source plate, the wall body of described cover body is provided with groove, described cover body is provided with the bottom surface of through-going recess and the through hole of cover body end face, the lower edge of described reflector is provided with hook, step on described hook also hooks on the bottom surface of groove through through hole.
As preferably, described draw-in groove is formed by downward opening entrance vertical slot with the vertical translot communicated of entrance vertical slot, and the lower cell wall of described translot is obliquely installed, and the bottom land of the high-end and translot of the lower cell wall of described translot is connected.
As preferably, the bottom surface of described block is the inclined-plane matched with the lower cell wall of translot.
As preferably, described power supply cover and housing socket connection, be provided with transformer in power supply cover, and the output lead of described transformer is connected with LED light source plate with the bottom surface of heat radiating cup through housing, and the input lead of described transformer is connected with power line.
The beneficial effects of the utility model: the utility model is by being provided with draw-in groove by the wall body of cover body, the interior step of housing is provided with the cannelure matched with the wall body of cover body, be provided with the block matched with draw-in groove in cannelure, the lower edge of reflector is provided with hook, and the step on hook also hooks on the bottom surface of groove through through hole, power supply cover and housing socket connection, compared with prior art, combinations produce efficiency can be improved, reduce production cost, structure is simple, produces easily.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of LED down easy to assembly of the utility model;
Fig. 2 is the decomposing schematic representation of a kind of LED down easy to assembly of the utility model.
In figure: 1-power supply cover, 2-housing, 3-heat radiating cup, 4-LED light source board, 5-cover body, 6-reflector, 7-transformer, 21-step, 22-block, 23-cannelure, 51-groove, 52-through hole, 53-draw-in groove, 61-hook.
[detailed description of the invention]
Consult Fig. 1, 2, a kind of LED down easy to assembly of the utility model, comprise power supply cover 1, housing 2, heat radiating cup 3, LED light source plate 4, cover body 5 and reflector 6, the lower end of described housing 2 is provided with power supply cover 1, described heat radiating cup 3 is fixedly mounted in housing 2 by cover body 5, the wall body of described cover body 5 is provided with draw-in groove 53, the interior step 21 of described housing 2 is provided with the cannelure 23 matched with the wall body of cover body 5, the block 22 matched with draw-in groove 53 is provided with in described cannelure 23, the inner bottom surface of described heat radiating cup 3 is provided with LED light source plate 4, the wall body of described cover body 5 is provided with groove 51, described cover body 5 is provided with the bottom surface of through-going recess 51 and the through hole 52 of cover body 5 end face, the lower edge of described reflector 6 is provided with hook 61, step on described hook 61 also hooks on the bottom surface of groove 51 through through hole 52, described draw-in groove 53 is formed by downward opening entrance vertical slot with the vertical translot communicated of entrance vertical slot, the lower cell wall of described translot is obliquely installed, the bottom land of the high-end and translot of the lower cell wall of described translot is connected, the bottom surface of described block 22 is the inclined-plane matched with the lower cell wall of translot, described power supply cover 1 and housing 2 socket connection, transformer 7 is provided with in power supply cover 1, the output lead of described transformer 7 is connected with LED light source plate 4 with the bottom surface of heat radiating cup 3 through housing 2, the input lead of described transformer 7 is connected with power line.
Utility model works process:
A kind of LED down easy to assembly of the utility model in the course of the work, transformer 7 is fixed in power supply cover 1, the output lead of transformer 7 is connected with LED light source plate 4 with heat radiating cup 3 through housing 2, then LED light source plate 4 is fixed on heat radiating cup 3 inner bottom surface, picking up cover body 5 again makes the wall body of cover body 5 corresponding with cannelure 23, and the entrance of draw-in groove 53 is corresponding with block 22, then cover body 5 to be inserted in cannelure 23 and to rotate, complete the fixing of heat radiating cup 3, then picking up reflector 6 makes hook 61 corresponding with through hole 52, and firmly hook 61 is inserted through hole 52, until the step on hook 61 hooks on the bottom surface of groove 51 through through hole 52, compared with prior art, combinations produce efficiency can be improved, reduce production cost, structure is simple, produce easily.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. a LED down easy to assembly, it is characterized in that: comprise power supply cover (1), housing (2), heat radiating cup (3), LED light source plate (4), cover body (5) and reflector (6), the lower end of described housing (2) is provided with power supply cover (1), described heat radiating cup (3) is fixedly mounted in housing (2) by cover body (5), the wall body of described cover body (5) is provided with draw-in groove (53), the interior step (21) of described housing (2) is provided with the cannelure (23) matched with the wall body of cover body (5), the block (22) matched with draw-in groove (53) is provided with in described cannelure (23), the inner bottom surface of described heat radiating cup (3) is provided with LED light source plate (4), the wall body of described cover body (5) is provided with groove (51), described cover body (5) is provided with the bottom surface of through-going recess (51) and the through hole (52) of cover body (5) end face, the lower edge of described reflector (6) is provided with hook (61), step on described hook (61) passes through hole (52) and hooks on the bottom surface of groove (51).
2. a kind of LED down easy to assembly as claimed in claim 1, it is characterized in that: described draw-in groove (53) is formed by downward opening entrance vertical slot with the vertical translot communicated of entrance vertical slot, the lower cell wall of described translot is obliquely installed, and the bottom land of the high-end and translot of the lower cell wall of described translot is connected.
3. a kind of LED down easy to assembly as claimed in claim 1, is characterized in that: the bottom surface of described block (22) is the inclined-plane matched with the lower cell wall of translot.
4. a kind of LED down easy to assembly as claimed in claim 1, it is characterized in that: described power supply cover (1) and housing (2) socket connection, transformer (7) is provided with in power supply cover (1), the output lead of described transformer (7) is connected with LED light source plate (4) with the bottom surface of heat radiating cup (3) through housing (2), and the input lead of described transformer (7) is connected with power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246760.0U CN204513161U (en) | 2015-04-22 | 2015-04-22 | A kind of LED down easy to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246760.0U CN204513161U (en) | 2015-04-22 | 2015-04-22 | A kind of LED down easy to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513161U true CN204513161U (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246760.0U Expired - Fee Related CN204513161U (en) | 2015-04-22 | 2015-04-22 | A kind of LED down easy to assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN204513161U (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9964266B2 (en) | 2013-07-05 | 2018-05-08 | DMF, Inc. | Unified driver and light source assembly for recessed lighting |
| USD833977S1 (en) | 2015-10-05 | 2018-11-20 | DMF, Inc. | Electrical junction box |
| US10139059B2 (en) | 2014-02-18 | 2018-11-27 | DMF, Inc. | Adjustable compact recessed lighting assembly with hangar bars |
| CN109488947A (en) * | 2018-12-21 | 2019-03-19 | 广西武宣吉福光电科技有限公司 | Rapid Combination lamps and lanterns |
| USD847414S1 (en) | 2015-05-29 | 2019-04-30 | DMF, Inc. | Lighting module |
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| US10551044B2 (en) | 2015-11-16 | 2020-02-04 | DMF, Inc. | Recessed lighting assembly |
| US10563850B2 (en) | 2015-04-22 | 2020-02-18 | DMF, Inc. | Outer casing for a recessed lighting fixture |
| US10663153B2 (en) | 2017-12-27 | 2020-05-26 | DMF, Inc. | Methods and apparatus for adjusting a luminaire |
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| USD901398S1 (en) | 2019-01-29 | 2020-11-10 | DMF, Inc. | Plastic deep electrical junction box |
| USD902871S1 (en) | 2018-06-12 | 2020-11-24 | DMF, Inc. | Plastic deep electrical junction box |
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| US11067231B2 (en) | 2017-08-28 | 2021-07-20 | DMF, Inc. | Alternate junction box and arrangement for lighting apparatus |
| US11231154B2 (en) | 2018-10-02 | 2022-01-25 | Ver Lighting Llc | Bar hanger assembly with mating telescoping bars |
| US11255497B2 (en) | 2013-07-05 | 2022-02-22 | DMF, Inc. | Adjustable electrical apparatus with hangar bars for installation in a building |
| USD945054S1 (en) | 2017-06-22 | 2022-03-01 | DMF, Inc. | Light fixture |
| US11274821B2 (en) | 2019-09-12 | 2022-03-15 | DMF, Inc. | Lighting module with keyed heat sink coupled to thermally conductive trim |
| US11306903B2 (en) | 2020-07-17 | 2022-04-19 | DMF, Inc. | Polymer housing for a lighting system and methods for using same |
| US11391442B2 (en) | 2018-06-11 | 2022-07-19 | DMF, Inc. | Polymer housing for a recessed lighting system and methods for using same |
| US11435064B1 (en) | 2013-07-05 | 2022-09-06 | DMF, Inc. | Integrated lighting module |
| USD966877S1 (en) | 2019-03-14 | 2022-10-18 | Ver Lighting Llc | Hanger bar for a hanger bar assembly |
| USD970081S1 (en) | 2018-05-24 | 2022-11-15 | DMF, Inc. | Light fixture |
| US11585517B2 (en) | 2020-07-23 | 2023-02-21 | DMF, Inc. | Lighting module having field-replaceable optics, improved cooling, and tool-less mounting features |
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| US12203631B2 (en) | 2020-07-16 | 2025-01-21 | DMF, Inc. | Round metal housing for a lighting system |
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2015
- 2015-04-22 CN CN201520246760.0U patent/CN204513161U/en not_active Expired - Fee Related
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| US10663153B2 (en) | 2017-12-27 | 2020-05-26 | DMF, Inc. | Methods and apparatus for adjusting a luminaire |
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| USD905327S1 (en) | 2018-05-17 | 2020-12-15 | DMF, Inc. | Light fixture |
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| US11391442B2 (en) | 2018-06-11 | 2022-07-19 | DMF, Inc. | Polymer housing for a recessed lighting system and methods for using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 2015-07-29 | C14 | Grant of patent or utility model | |
| 2015-07-29 | GR01 | Patent grant | |
| 2022-04-05 | CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20210422 |
| 2022-04-05 | CF01 | Termination of patent right due to non-payment of annual fee |