CN204986461U - Plasticly exempt from to drive dull and stereotyped lamp - Google Patents
Plasticly exempt from to drive dull and stereotyped lamp Download PDFInfo
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- CN204986461U CN204986461U CN201520750265.3U CN201520750265U CN204986461U CN 204986461 U CN204986461 U CN 204986461U CN 201520750265 U CN201520750265 U CN 201520750265U CN 204986461 U CN204986461 U CN 204986461U
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- lamp
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Abstract
The utility model provides a plasticly exempt from to drive dull and stereotyped lamp, exempt from to drive lamp strip, lamp by rim, diffuser plate, shading paper, light guide plate, LED at the bottom of the box constitute, the box is made by plastics at the bottom of rim and the lamp, generally adopts mould one shot forming, adopted the utility model discloses a scheme has been overcome present exempting from and has been driven the shortcoming that dull and stereotyped lamp need carry out loaded down with trivial details insulating processing to the lamp strip, can make dull and stereotyped lamp safer.
Description
Art
The utility model relates to a kind of flat lamp, in particular for the flat lamp of removing drive power supply from of the all-plastic of the Integral ceiling of kitchen, office space.
Background technology
At present, LED has started to popularize, the structure of LED is generally by power supply, lamp plate, shell three part forms, LED flat lamp is a member of LED extended familys, be widely used in kitchen, office space, business shop front occasion, existing LED flat lamp is by driving power, lamp bar, lamp door, diffuser plate, shadow shield, light guide plate, box composition at the bottom of lamp, driving power generally adopts isolating switch power, and make waterproof form, be connected with adopting inserting mode between lamp, within several years, numerous client's installation and maintenance are given through our company, find that the lamp bar of flat lamp is generally not easy to damage, but driving power is easy to damage, because driving power is independently, installation neither be very convenient, seem also unsightly, existing free drive flat lamp needs to carry out loaded down with trivial details insulation processing to lamp bar, guarantee safety.
Utility model content
Need to carry out loaded down with trivial details insulation processing to lamp bar to overcome existing free drive flat lamp, the shortcoming of guarantee safety, the utility model proposes a kind of overall plastic free drive flat lamp with head it off, its good effect is: adopt a kind of overall plastic free drive flat lamp, use free drive lamp bar, eliminated the flimsy driving power of appearance, and lamp bar does not need insulation processing, make free drive flat lamp safer more durable.
The utility model solves the technical scheme that its technical problem adopts: the overall plastic free drive flat lamp of one of the present utility model, be made up of box at the bottom of lamp door, diffuser plate, light-shielding sheet, light guide plate, LED free drive lamp bar, lamp, at the bottom of lamp door and lamp, box is made of plastics, and generally adopts mould one-shot forming.
The technical solution adopted in the utility model will coordinate accompanying drawing to elaborate in a particular embodiment.
Accompanying drawing explanation
Here is brief description of drawings.
Fig. 1 is one of the present utility model overall plastic free drive flat lamp structural representation (driving power does not draw).
1. lamp doors, 2. diffuser plate, 3. light-shielding sheet, 4. light guide plate in figure, 5.LED free drive lamp bar, 6. box at the bottom of lamp.
Detailed description of the invention
In the embodiment in figure 1, we further illustrate the utility model to implement a kind of overall plastic free drive flat lamp:
Fig. 1 is one of the present utility model overall plastic free drive flat lamp structural representation, in figure, lamp door 1 is the one-shot forming of engineering plastics mould, face shaping is the same with existing metal edge frame flat lamp, generally has 300mm*30mm, 300mm*600mm, 600mm*600mm plurality of specifications, determines as required, diffuser plate 2 essence is one piece of square milky white acrylic board (or plastic plate), and play the effect of diffusing light, light-shielding sheet 3 is for stopping the effect of light, light guide plate 4 is for evenly importing flat lamp inside luminous for surrounding lamp bar, and general processing mode has laser dotting and printing two kinds, and rear a kind of cost is low, uses often, LED free drive lamp bar 5 adopts free drive lamp bar, namely power supply process and LED lamp bead are integrated on a bar shaped aluminium base, the linear constant-current circuit of this integration mode, the application number of Chongqing Lin Meng Electronic Science and Technology Co., Ltd. (our company) application on June 28th, 2015 is the circuit structure of 201520447374.8 " a kind of small-power table new capacitance-resistance driving LED one lamp plates " in addition is also one free drive lamp plate very reliably, be particularly suitable for manufacturing free drive flat lamp, LED free drive lamp bar 5 silica gel manufactured is attached on plastics lamp door 1 fixing, box 6 at the bottom of lamp is exactly one piece of sheet plastic, it is just passable that its thickness generally gets 1 millimeter.
Have employed scheme of the present utility model, make flat lamp remove driving power from, total is except the aluminium base of lamp bar, and without hardware, the life-span is longer, does not need loaded down with trivial details insulation processing, use safety, is convenient to quick production in enormous quantities.
Claims (1)
1. an overall plastic free drive flat lamp, is made up of box (6) at the bottom of lamp door (1), diffuser plate (2), light-shielding sheet (3), light guide plate (4), LED free drive lamp bar (5), lamp, it is characterized in that: at the bottom of lamp door (1) and lamp, box (6) is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750265.3U CN204986461U (en) | 2015-09-25 | 2015-09-25 | Plasticly exempt from to drive dull and stereotyped lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750265.3U CN204986461U (en) | 2015-09-25 | 2015-09-25 | Plasticly exempt from to drive dull and stereotyped lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986461U true CN204986461U (en) | 2016-01-20 |
Family
ID=55120829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750265.3U Expired - Fee Related CN204986461U (en) | 2015-09-25 | 2015-09-25 | Plasticly exempt from to drive dull and stereotyped lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
-
2015
- 2015-09-25 CN CN201520750265.3U patent/CN204986461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
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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: 20160120 Termination date: 20170925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |