CN204062689U - A kind of Novel all plastic LED down - Google Patents
A kind of Novel all plastic LED down Download PDFInfo
- Publication number
- CN204062689U CN204062689U CN201420456800.XU CN201420456800U CN204062689U CN 204062689 U CN204062689 U CN 204062689U CN 201420456800 U CN201420456800 U CN 201420456800U CN 204062689 U CN204062689 U CN 204062689U
- Authority
- CN
- China
- Prior art keywords
- back cover
- main casing
- circuit board
- angular adjustment
- minute surface
- 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)
Abstract
The utility model discloses a kind of Novel all plastic LED down, it is characterized in that: comprise main casing, angular adjustment cover, minute surface, circuit board and heat radiation back cover, described main casing is provided with axis hole, back cover jack and back cover locating notch, described angular adjustment cover side is provided with rotating shaft, rotating shaft is fixed in the axis hole of main casing, angular adjustment cover lower end is provided with inwardly protruded minute surface and places screens, upper end is provided with inwardly protruded circuit board screens, described circuit board is fixed with LED lamp bead, CBB electric capacity and electrochemical capacitor, and connecting power line, described heat radiation back cover lower end edge is provided with inserted block and locating piece, inserted block inserts the back cover jack on main casing, locating piece snaps in the back cover locating notch on main casing.The utility model advantage is compared with prior art: the utility model adopts full screens assembly structure, and without the need to assembling any screw, all-plastic is made, light, non-corrosive, and dismounting is convenient.
Description
Technical field
The utility model relates to cylinder lamp structure, particularly relates to a kind of Novel all plastic LED down.
Background technology
Each building block of traditional LED down is generally all connected and fixed by screw, the structure that screw is fixing, its shortcoming: one is used of a specified duration can get rusty afterwards; Two is that cost is high; Three need use instrument when being dismounting, comparatively bother.
Utility model content
The utility model is to solve above-mentioned deficiency, provides a kind of Novel all plastic LED down.
Above-mentioned purpose of the present utility model is realized by following technical scheme: a kind of Novel all plastic LED down, it is characterized in that: comprise main casing, angular adjustment cover, minute surface, circuit board and heat radiation back cover, described main casing is provided with axis hole, back cover jack and back cover locating notch, described angular adjustment cover side is provided with rotating shaft, rotating shaft is fixed in the axis hole of main casing, angular adjustment cover lower end is provided with inwardly protruded minute surface and places screens, upper end is provided with inwardly protruded circuit board screens, described circuit board is fixed with LED lamp bead, CBB electric capacity and electrochemical capacitor, and connecting power line, described heat radiation back cover lower end edge is provided with inserted block and locating piece, inserted block inserts the back cover jack on main casing, locating piece snaps in the back cover locating notch on main casing.
Described minute surface is provided with LED lamp bead guard shield, and the LED lamp bead on circuit board is inserted in LED lamp bead guard shield.
Described main casing, angular adjustment cover, minute surface and heat radiation back cover are all made of plastics.
During assembling, snap in angular adjustment cover on a main housing, in angular adjustment cover, place minute surface, then snap in circuit board on angular adjustment cover, finally will dispel the heat back cover card on a main housing.
The utility model advantage is compared with prior art: the utility model adopts full screens assembly structure, and without the need to assembling any screw, all-plastic is made, light, non-corrosive, and dismounting is convenient.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is the structural representation after the utility model assembling.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Fig. 1, shown in Fig. 2, a kind of Novel all plastic LED down, it is characterized in that: comprise main casing 1, angular adjustment cover 2, minute surface 3, circuit board 4 and heat radiation back cover 5, described main casing 1 is provided with axis hole 6, back cover jack 7 and back cover locating notch 8, described angular adjustment is overlapped 2 sides and is provided with rotating shaft 9, rotating shaft 9 is fixed in the axis hole 6 of main casing 1, angular adjustment is overlapped 2 lower ends and is provided with inwardly protruded minute surface placement screens 10, upper end is provided with inwardly protruded circuit board screens 11, described circuit board 4 is fixed with LED lamp bead 12, CBB electric capacity 13 and electrochemical capacitor 14, and connecting power line 15, described heat radiation back cover 5 lower end edge is provided with inserted block 16 and locating piece 17, inserted block 16 inserts the back cover jack 7 on main casing 1, locating piece 17 snaps in the back cover locating notch 8 on main casing 1.
Described minute surface 3 is provided with LED lamp bead guard shield 18, and the LED lamp bead 12 on circuit board 4 is inserted in LED lamp bead guard shield 18; Described main casing 1, angular adjustment cover 2, minute surface 3 and heat radiation back cover 5 are all made of plastics.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; 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 (3)
1. a Novel all plastic LED down, it is characterized in that: comprise main casing, angular adjustment cover, minute surface, circuit board and heat radiation back cover, described main casing is provided with axis hole, back cover jack and back cover locating notch, described angular adjustment cover side is provided with rotating shaft, rotating shaft is fixed in the axis hole of main casing, angular adjustment cover lower end is provided with inwardly protruded minute surface and places screens, upper end is provided with inwardly protruded circuit board screens, described circuit board is fixed with LED lamp bead, CBB electric capacity and electrochemical capacitor, and connecting power line, described heat radiation back cover lower end edge is provided with inserted block and locating piece, inserted block inserts the back cover jack on main casing, locating piece snaps in the back cover locating notch on main casing.
2. a kind of Novel all plastic LED down according to claim 1, it is characterized in that: described minute surface is provided with LED lamp bead guard shield, the LED lamp bead on circuit board is inserted in LED lamp bead guard shield.
3. a kind of Novel all plastic LED down according to claim 1, is characterized in that: described main casing, angular adjustment cover, minute surface and heat radiation back cover are all made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456800.XU CN204062689U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel all plastic LED down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456800.XU CN204062689U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel all plastic LED down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062689U true CN204062689U (en) | 2014-12-31 |
Family
ID=52204197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456800.XU Expired - Fee Related CN204062689U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel all plastic LED down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222012A (en) * | 2015-10-12 | 2016-01-06 | 江西省万佳通照明科技有限公司 | The ultra-thin Down lamp of integral heat sink screwless LED |
-
2014
- 2014-08-14 CN CN201420456800.XU patent/CN204062689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222012A (en) * | 2015-10-12 | 2016-01-06 | 江西省万佳通照明科技有限公司 | The ultra-thin Down lamp of integral heat sink screwless LED |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160503 Address after: 336000 Jiangxi city of Yichun province Wanzai Industrial Park Patentee after: JIANGXI WANJIATONG LIGHTING TECHNOLOGY CO., LTD. Address before: 528400, No. 27 Fu Nan Road, Fu Cai Town, Zhongshan, Guangdong Patentee before: Zhongshan Linghang Optoelectronics Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |