CN105402686A - Lotus-shaped heat dissipation lampshade used for LED lamp - Google Patents
Lotus-shaped heat dissipation lampshade used for LED lamp Download PDFInfo
- Publication number
- CN105402686A CN105402686A CN201510773510.7A CN201510773510A CN105402686A CN 105402686 A CN105402686 A CN 105402686A CN 201510773510 A CN201510773510 A CN 201510773510A CN 105402686 A CN105402686 A CN 105402686A
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- CN
- China
- Prior art keywords
- lotus
- shaped
- pipeline
- heat radiation
- flower
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- 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.)
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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
Abstract
A lotus-shaped heat dissipation lampshade used for an LED lamp comprises an ellipsoidal or spherical shell. A plurality of lotus-petal-shaped protruding pipelines are machined around the central axis of the surface of the shell, wherein the curvature of the pipelines is identical to that of the surface of the shell, the top end of each pipeline is closed, and the lower end of each pipeline is open. The complete lotus-shaped lampshade is formed by the multiple lotus-petal-shaped protruding pipelines jointly. A circular area which is located at the top end of the ellipsoidal or spherical shell and defined by the closed ends of the multiple lotus-petal-shaped protruding pipelines is concave inwards. Venting holes are formed in the surface of the circular area which is concave inwards. By means of the lotus-petal-shaped protruding pipelines, the structural strength is greatly improved, and the illuminating efficiency is improved; the structure is novel, the heat dissipation effect is good, and the service life is long.
Description
Technical field
The present invention relates to energy-saving lighting equipment field, particularly relate to LED lamp shade.
Background technology
At present LED mostly on the market is simple ball-type lampshade, is provided with the circuit board posting LED lamp bead in lampshade, by the LED lamp bead luminescence of 180 degree upward, appeared by lampshade, its illuminating source is less, and lighting angle scope is less, causes non-uniform light, and it is also shorter for lower service life that simple spherical lamp covers on long term high temperature, easy distortion, haves much room for improvement, moreover existing lampshade mostly is hermetically-sealed construction, radiating effect is poor, haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of handsome in appearance, novel structure, high temperature resistant deformation resistant, lighting are even, translucent effect good, good heat dissipation effect, a kind of lotus-shaped flower LED heat radiation lampshade of long service life.
For realizing the object of the invention, provide following technical scheme: a kind of lotus-shaped flower LED heat radiation lampshade, comprise elliposoidal or spherical shell, surface of shell is processed with around central axis the lotus flower petal-shaped that several top closed lower end consistent with surface of shell curvature separate and protrudes pipeline, several lotus flower petal-shaped are protruded pipeline and are jointly formed complete lotus shape lampshade, it is characterized in that elliposoidal or spherical shell top, several lotus flower petal-shaped protrude the border circular areas that pipeline closing end surrounds and be set to inner concave shape, inner concave shape border circular areas surface offers air-vent.
As preferably, air-vent is set to a macropore or several apertures.
As preferably, air-vent is circular, oval, triangle or polygon.
As preferably, lotus flower petal-shaped is protruded pipeline and is inverse u shape and the protrusion pipeline of bending certain radian, and described radian is consistent with surface of shell curvature.
As preferably, lotus flower petal-shaped is protruded pipeline and is set to 3,4,6,8 or 12.
As preferably, elliposoidal or spherical shell thickness are 3 ~ 5mm.
Beneficial effect of the present invention: the present invention is directed to a lampshade of lotus-shaped flower LED specialized designs, protrudes pipeline by lotus flower petal-shaped and substantially increases structural strength and improve luminous efficiency, novel structure, good heat dissipation effect, long service life.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the top view of embodiment 2.
Detailed description of the invention
Embodiment 1: a kind of lotus-shaped flower LED heat radiation lampshade, comprise elliposoidal or spherical shell 1, housing 1 surface is processed with around central axis the lotus flower petal-shaped that 5 top closed lower end consistent with surface of shell curvature separate and protrudes pipeline 1.1, and 5 lotus flower petal-shaped are protruded pipelines 1.1 and jointly formed complete lotus shape lampshades.Elliposoidal or spherical shell 1 top, 5 lotus flower petal-shaped are protruded the border circular areas 2 that pipeline closing end surrounds and are set to inner concave shape, and inner concave shape border circular areas 2 surface offers air-vent 2.1.Air-vent 2.1 is set to the circular aperture being distributed in inner concave shape border circular areas 2 surface, and aperture is 3 ~ 8mm.Lotus flower petal-shaped is protruded pipeline 1.1 and is inverse u shape and the protrusion pipeline of bending certain radian, and described radian is consistent with surface of shell curvature.Elliposoidal or spherical shell 1 thickness are 5mm.
Embodiment 2: with reference to embodiment 1, air-vent 2.1 is set to the circular macropore of inner concave shape border circular areas 2 centre of surface, and aperture is 10 ~ 20mm.
In above-described embodiment, lotus flower petal-shaped protrudes pipeline 1.1 can be set to 3,6,8 or 12, all in protection scope of the present invention.
Claims (7)
1. a lotus-shaped flower LED heat radiation lampshade, comprise elliposoidal or spherical shell, surface of shell is processed with around central axis the lotus flower petal-shaped that several top closed lower end consistent with surface of shell curvature separate and protrudes pipeline, several lotus flower petal-shaped are protruded pipeline and are jointly formed complete lotus shape lampshade, it is characterized in that elliposoidal or spherical shell top, several lotus flower petal-shaped protrude the border circular areas that pipeline closing end surrounds and be set to inner concave shape, inner concave shape border circular areas surface offers air-vent.
2. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, is characterized in that air-vent is set to a macropore or several apertures.
3. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, is characterized in that air-vent is circular, ellipse, triangle or polygon.
4. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, it is characterized in that lotus flower petal-shaped is protruded pipeline and is inverse u shape and the protrusion pipeline of bending certain radian, described radian is consistent with surface of shell curvature.
5. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, is characterized in that lotus flower petal-shaped is protruded pipeline and is set to 3,4,6,8 or 12.
6. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, is characterized in that elliposoidal or spherical shell thickness are 3 ~ 5mm.
7. a kind of lotus-shaped flower LED heat radiation lampshade according to claim 1, is characterized in that elliposoidal or the nearly bottom of spherical shell offer air admission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510773510.7A CN105402686A (en) | 2015-11-13 | 2015-11-13 | Lotus-shaped heat dissipation lampshade used for LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510773510.7A CN105402686A (en) | 2015-11-13 | 2015-11-13 | Lotus-shaped heat dissipation lampshade used for LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105402686A true CN105402686A (en) | 2016-03-16 |
Family
ID=55468342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510773510.7A Pending CN105402686A (en) | 2015-11-13 | 2015-11-13 | Lotus-shaped heat dissipation lampshade used for LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105402686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2636385C1 (en) * | 2016-08-24 | 2017-11-23 | Федеральное государственное бюджетное учреждение науки Институт теплофизики им. С.С. Кутателадзе Сибирского отделения Российской академии наук (ИТ СО РАН) | Device for cooling single powerful led with intensified condensation system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2602479Y (en) * | 2002-08-23 | 2004-02-04 | 张惠强 | Energy conservation bulb |
| CN101266911A (en) * | 2008-04-18 | 2008-09-17 | 王赛君 | Flat circuit lamp tube and spherical lotus lamp made of this tube |
| CN201185178Y (en) * | 2008-04-18 | 2009-01-21 | 王赛君 | Flat circular lamp tube and spherical lotus flower lamp formed by the same |
| CN201233863Y (en) * | 2008-07-25 | 2009-05-06 | 王赛君 | Spherical lotus lamp formed by flat circular strip lamp having skidproof convexes |
| CN202076231U (en) * | 2011-03-09 | 2011-12-14 | 珠海市崇光照明节能科技有限公司 | Radiating type high-power energy-saving lamp |
| CN102563432A (en) * | 2012-02-09 | 2012-07-11 | 傅则吾 | LED illuminating lamp with bud bulb |
| CN203478007U (en) * | 2013-08-08 | 2014-03-12 | 杭州晶映电器有限公司 | Lotus-shaped LED spotlight |
| CN104362074A (en) * | 2014-09-12 | 2015-02-18 | 昆山博文照明科技有限公司 | Oblate lamp tube and spherical lotus lamp composed of same |
| CN204403878U (en) * | 2015-02-12 | 2015-06-17 | 宁波爱美克思照明电器有限公司 | A kind of LED screw lamp |
| CN205278988U (en) * | 2015-11-13 | 2016-06-01 | 宜兴市晨虹照明电器有限公司 | Lotus flower type LED radiating lampshade for lamp |
-
2015
- 2015-11-13 CN CN201510773510.7A patent/CN105402686A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2602479Y (en) * | 2002-08-23 | 2004-02-04 | 张惠强 | Energy conservation bulb |
| CN101266911A (en) * | 2008-04-18 | 2008-09-17 | 王赛君 | Flat circuit lamp tube and spherical lotus lamp made of this tube |
| CN201185178Y (en) * | 2008-04-18 | 2009-01-21 | 王赛君 | Flat circular lamp tube and spherical lotus flower lamp formed by the same |
| CN201233863Y (en) * | 2008-07-25 | 2009-05-06 | 王赛君 | Spherical lotus lamp formed by flat circular strip lamp having skidproof convexes |
| CN202076231U (en) * | 2011-03-09 | 2011-12-14 | 珠海市崇光照明节能科技有限公司 | Radiating type high-power energy-saving lamp |
| CN102563432A (en) * | 2012-02-09 | 2012-07-11 | 傅则吾 | LED illuminating lamp with bud bulb |
| CN203478007U (en) * | 2013-08-08 | 2014-03-12 | 杭州晶映电器有限公司 | Lotus-shaped LED spotlight |
| CN104362074A (en) * | 2014-09-12 | 2015-02-18 | 昆山博文照明科技有限公司 | Oblate lamp tube and spherical lotus lamp composed of same |
| CN204403878U (en) * | 2015-02-12 | 2015-06-17 | 宁波爱美克思照明电器有限公司 | A kind of LED screw lamp |
| CN205278988U (en) * | 2015-11-13 | 2016-06-01 | 宜兴市晨虹照明电器有限公司 | Lotus flower type LED radiating lampshade for lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2636385C1 (en) * | 2016-08-24 | 2017-11-23 | Федеральное государственное бюджетное учреждение науки Институт теплофизики им. С.С. Кутателадзе Сибирского отделения Российской академии наук (ИТ СО РАН) | Device for cooling single powerful led with intensified condensation system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |