CN104676455A - Lampshade of columnar LED (Light Emitting Diode) wall lamp - Google Patents
Lampshade of columnar LED (Light Emitting Diode) wall lamp Download PDFInfo
- Publication number
- CN104676455A CN104676455A CN201510067333.0A CN201510067333A CN104676455A CN 104676455 A CN104676455 A CN 104676455A CN 201510067333 A CN201510067333 A CN 201510067333A CN 104676455 A CN104676455 A CN 104676455A
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- CN
- China
- Prior art keywords
- lampshade
- cylindrical shell
- wall lamp
- led
- transparent catch
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lampshade of a columnar LED (Light Emitting Diode) wall lamp. The lampshade comprises a columnar shell with a semicircular section, wherein a hollow groove is formed in the surface of the columnar shell, a transparent catch is arranged on the inner side of the columnar shell, the transparent catch covers the area of the hollow groove, the hollow groove comprises a middle groove, and two elongated slots are formed in upper and lower sides of the middle groove. The technical scheme solves the problems that the firmness of the traditional lampshade of the LED lamp is not good and the light scattering effect is not good.
Description
Technical field
The present invention relates to a kind of lampshade of cylindrical LED wall lamp.
Background technology
In present illumination market, LED is more and more widely used, LED has that volume is little, power consumption is low, the advantage of long service life, wall lamp in present a lot of indoor room all have employed LED, and it is not good for brightness is too concentrated, light-dispersing effect is bad that some subject matters that now traditional LED wall lamp exists still concentrate on lampshade firmness.
Summary of the invention
The technical issues that need to address of the present invention are, provide a kind of lampshade of cylindrical LED wall lamp, solve the problem that lampshade firmness is not good, light-dispersing effect is bad of traditional LED lamp.
Technical scheme of the present invention is: a kind of lampshade of cylindrical LED wall lamp, described lampshade comprises the cylindrical shell of cross section semicircular in shape, cylindrical shell surface is provided with dead slot, transparent catch is provided with inside cylindrical shell, transparent catch covers the region at dead slot place, described dead slot comprises medial launder, and the both sides up and down of medial launder are provided with two elongated slots.
Preferably, be provided with arc positioning groove inside the division surface between described medial launder and elongated slot, described transparent catch outer surface is provided with the arc positioning strip mated with arc positioning groove.
Preferably, described transparent catch is provided with superfluous the rib 32 of more than 2 in the position that medial launder is corresponding, and the cross section outer surface of rib is semicircle.
Preferably, the louvre of more than 2 is provided with bottom described cylindrical shell.
Preferably, described cylindrical shell top and bottom are arcuate surface.
After adopting the technical program, lampshade have employed split type structure, cylindrical shell is as main framing, and transparent catch is as the main carriers mainly bearing photo-thermal, material and the cylindrical shell material of transparent catch differ, cylindrical shell can adopt common injection molding body, transparent material then can adopt the material of lucite, firmness is better, not easily aging, and cylindrical shell is because be not that key light is shown up, institute's received heat is less, the material cost adopted is lower, thus dragged down material cost on the whole, and the LED post of cylindrical shell and inside all have employed semicircular shape in this programme, light-dispersing effect is better, and the coordinating of medial launder and elongated slot, main area of illumination is separated with supplementary illumination district.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic three dimensional views of LED;
Accompanying drawing 2 is the assembling schematic diagram of LED;
Accompanying drawing 3 is the schematic internal view of cylindrical shell;
Accompanying drawing 4 is the schematic three dimensional views of LED post.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figures 1 to 4, a kind of lampshade of cylindrical LED wall lamp, whole LED wall lamp comprises base 1, LED post 2 and lampshade, LED post is fixed on base, general and the metope of the another side of base is fitted, described lampshade comprises the cylindrical shell 4 of cross section semicircular in shape, cylindrical shell surface is provided with dead slot 41, transparent catch 3 is provided with inside cylindrical shell, transparent catch covers the region at dead slot place, described LED post is located between transparent catch and base, the light of LED post is directly through transparent catch, outside is shone directly into again by dead slot, LED post is the cylinder of cross section semicircular in shape, damaged surface is coated with the LED light-emitting particles 21 of more than 2.After adopting the technical program, lampshade have employed split type structure, cylindrical shell is as main framing, and transparent catch is as the main carriers mainly bearing photo-thermal, material and the cylindrical shell material of transparent catch differ, cylindrical shell can adopt common injection molding body, transparent material then can adopt the material of lucite, firmness is better, not easily aging, and cylindrical shell is because be not that key light is shown up, institute's received heat is less, the material cost adopted is lower, thus dragged down material cost on the whole, and the LED post of cylindrical shell and inside all have employed semicircular shape in this programme, light-dispersing effect is better, plurality of LEDs light-emitting particles on cooperated with LED lamppost, make light can not concentrations in some regions.
As preferably, described dead slot comprises medial launder 411, the both sides up and down of medial launder are provided with two elongated slots 412, medial launder is main area of illumination, upper and lower two elongated slots are then as supplementary illumination district, division surface is had to be connected between medial launder with elongated slot, the non-deformability of cylindrical shell can be increased, arc positioning groove 42 is provided with inside division surface between medial launder described in addition and elongated slot, described transparent catch outer surface is provided with the arc positioning strip 31 mated with arc positioning groove, during installation, arc positioning strip may be stuck in arc positioning groove, the benefit designing this be transparent catch can and cylindrical shell between realize the location of above-below direction, in order to increase the light-dispersing effect of transparent catch, described transparent catch is provided with superfluous the rib 32 of more than 2 in the position that medial launder is corresponding, in the present embodiment be 4, the cross section outer surface of rib is semicircle, and light therethrough semicircular cambered surface refraction effect can allow light-dispersing effect better, and described LED post is in order to coordinate better light-dispersing effect, the position of described LED light-emitting particles distribution and described medial launder, elongated slot are corresponding, described LED light-emitting particles is that strip arc is distributed in LED post surface, every bar comprises 4 LEDs light-emitting particles, concrete distribution map can see Fig. 4, wherein upper and lower two elongated slots are corresponding is respectively a whole piece combination LED light-emitting particles, and every bar includes 4, and medial launder position is to there being 4.
In addition, LED is under long-term work, caloric value is higher, heat radiation is also that LED needs one of design considered, bottom described cylindrical shell, the louvre 43 of more than 2 is provided with in this programme, because this programme is wall lamp, wall lamp is generally hung vertically on wall, if establish louvre at cylindrical shell top, then be easy to make dust or water droplet etc. fall in cylindrical shell, so in this programme by louvre concentrated setting in bottom, cylindrical shell top simultaneously and bottom are arcuate surface, arcuate surface is relative to plane, increase the inner space of cylindrical shell, the heat that LED is distributed can not concentrations, also be to be beneficial to heat radiation.
Finally, conveniently install stable and hang conveniently, described cylindrical shell inner surface both sides are provided with positioning table terrace 44, described base coupling is placed on positioning table terrace, make to install between base and cylindrical shell to stablize, base is provided with hanging hole 11, and hanging hole is calabash shaped.
Below only just the present invention preferably example be described, but can not be interpreted as it is limitations on claims.The present invention not only limits to and above example, and its concrete structure allows to change, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (5)
1. the lampshade of a cylindrical LED wall lamp, it is characterized in that: described lampshade comprises the cylindrical shell (4) of cross section semicircular in shape, cylindrical shell surface is provided with dead slot (41), transparent catch (3) is provided with inside cylindrical shell, transparent catch covers the region at dead slot place, described dead slot comprises medial launder (411), and the both sides up and down of medial launder are provided with two elongated slots (412).
2. the lampshade of a kind of cylindrical LED wall lamp according to claim 1, it is characterized in that: be provided with arc positioning groove (42) inside the division surface between described medial launder and elongated slot, described transparent catch outer surface is provided with the arc positioning strip (31) mated with arc positioning groove.
3. the lampshade of a kind of cylindrical LED wall lamp according to claim 1, is characterized in that: described transparent catch is provided with superfluous the rib (32) of more than 2 in the position that medial launder is corresponding, and the cross section outer surface of rib is semicircle.
4. the lampshade of a kind of cylindrical LED wall lamp according to claim 1, is characterized in that: the louvre (43) being provided with more than 2 bottom described cylindrical shell.
5. the lampshade of a kind of cylindrical LED wall lamp according to claim 1, is characterized in that: described cylindrical shell top and bottom are arcuate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510067333.0A CN104676455A (en) | 2015-02-07 | 2015-02-07 | Lampshade of columnar LED (Light Emitting Diode) wall lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510067333.0A CN104676455A (en) | 2015-02-07 | 2015-02-07 | Lampshade of columnar LED (Light Emitting Diode) wall lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676455A true CN104676455A (en) | 2015-06-03 |
Family
ID=53311855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510067333.0A Pending CN104676455A (en) | 2015-02-07 | 2015-02-07 | Lampshade of columnar LED (Light Emitting Diode) wall lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676455A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201215262Y (en) * | 2008-05-23 | 2009-04-01 | 厦门市信达光电科技有限公司 | LED street lamp |
| CN201425216Y (en) * | 2009-04-15 | 2010-03-17 | 中山市恒辰光电科技有限公司 | Wall lamp |
| CN201475789U (en) * | 2009-08-11 | 2010-05-19 | 代雪 | Novel wall lamp |
| CN201902943U (en) * | 2010-12-07 | 2011-07-20 | 李宏辉 | Embedded LED down lamp |
| CN202216191U (en) * | 2011-08-18 | 2012-05-09 | 闽侯县得勒克斯照明有限公司 | Dual-purpose lamp socket main body mechanism |
| US20120140471A1 (en) * | 2010-12-01 | 2012-06-07 | Foxsemicon Integrated Technology, Inc. | Led lamp |
| CN202915183U (en) * | 2012-10-26 | 2013-05-01 | 宁波耀泰电器有限公司 | Light-emitting diode (LED) wall lamp |
| CN204358629U (en) * | 2015-02-07 | 2015-05-27 | 浙江寰龙电子技术有限公司 | A kind of lampshade of cylindrical LED wall lamp |
-
2015
- 2015-02-07 CN CN201510067333.0A patent/CN104676455A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201215262Y (en) * | 2008-05-23 | 2009-04-01 | 厦门市信达光电科技有限公司 | LED street lamp |
| CN201425216Y (en) * | 2009-04-15 | 2010-03-17 | 中山市恒辰光电科技有限公司 | Wall lamp |
| CN201475789U (en) * | 2009-08-11 | 2010-05-19 | 代雪 | Novel wall lamp |
| US20120140471A1 (en) * | 2010-12-01 | 2012-06-07 | Foxsemicon Integrated Technology, Inc. | Led lamp |
| CN201902943U (en) * | 2010-12-07 | 2011-07-20 | 李宏辉 | Embedded LED down lamp |
| CN202216191U (en) * | 2011-08-18 | 2012-05-09 | 闽侯县得勒克斯照明有限公司 | Dual-purpose lamp socket main body mechanism |
| CN202915183U (en) * | 2012-10-26 | 2013-05-01 | 宁波耀泰电器有限公司 | Light-emitting diode (LED) wall lamp |
| CN204358629U (en) * | 2015-02-07 | 2015-05-27 | 浙江寰龙电子技术有限公司 | A kind of lampshade of cylindrical LED wall lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170111 |
|
| AD01 | Patent right deemed abandoned |