CN108302505A - A kind of LED lamp cover - Google Patents
A kind of LED lamp cover Download PDFInfo
- Publication number
- CN108302505A CN108302505A CN201810009879.4A CN201810009879A CN108302505A CN 108302505 A CN108302505 A CN 108302505A CN 201810009879 A CN201810009879 A CN 201810009879A CN 108302505 A CN108302505 A CN 108302505A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- cover body
- led lamp
- protecgulum
- cover
- 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
Links
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
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED lamp covers, including lampshade rear cover, the right side of lampshade rear cover is equipped with card end, and card end is bonded with lampshade rear cover by viscose, the upper surface at card end is equipped with screw thread, and screw thread is fitted closely with card end, the left side of lampshade rear cover is equipped with fixture block, and fixture block runs through setting in lampshade rear cover.This kind of LED lamp cover, in the outer surface of lampshade, transparent arc block is installed in setting, and transparent arc block is fitted closely with lampshade, it is mounted on immediately ahead of LED light by transparent arc block, protection LED light can be reached, LED light is prevented to be damaged, simultaneously, transparent arc block can achieve the effect that transparent, be conducive to penetrating for light, and lampshade is internally provided with diffusion layer, when LED light distributes light, light is distributed by diffusion layer, to effectively enhance intensity of illumination, diffusion layer is in " arc " structure, it can be fitted tightly on transparent arc block, to reduce the installation volume of diffusion layer.
Description
Technical field
The present invention relates to LED lamp cover technical field, specially a kind of LED lamp cover.
Background technology
Kind LED lamp cover is arranged transparent arc block in the outer surface of lampshade, can reach protection LED light, prevent LED light from being damaged
It is bad, and transparent arc block can achieve the effect that transparent, be conducive to penetrating for light, and use diffusion layer, pass through diffusion layer
Light is distributed, to effectively enhance intensity of illumination, meanwhile, cover body is internally provided with heat sink, and LED is distributed by heat sink
The heat that lamp generates, to avoid cover body operating ambient temperature excessively high, to effectively extend the service life of cover body.
But existing LED lamp cover, using the thicker arc block of structure sheaf so that lampshade is when protecting LED light, an illumination part
It is kept out, is unfavorable for penetrating for light, to make intensity of illumination reduce, meanwhile, when LED light works, a large amount of heat of generation
Amount can not distribute so that the service life of LED lamp cover reduces.
So how to design a kind of LED lamp cover, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of LED lamp covers, to solve to propose that intensity of illumination reduces in above-mentioned background technology
The problem of can not being distributed with a large amount of heat.
To achieve the above object, the present invention provides the following technical solutions：A kind of LED lamp cover, including lampshade rear cover, the lamp
The right side of cover rear cover is equipped with card end, and the card end is bonded with lampshade rear cover by viscose, and the upper surface at the card end is equipped with spiral shell
Line, and the screw thread is fitted closely with card end, the left side of the lampshade rear cover is equipped with fixture block, and the fixture block runs through setting in lamp
In cover rear cover, the left side of the fixture block is equipped with cover body, and the cover body is closely welded with fixture block, and the left side of the cover body is equipped with lamp
Cover protecgulum, and the inner wall of the lampshade protecgulum is fixedly connected with the left outer surface of cover body, the outer surface of the lampshade protecgulum is set
There is the first screw, and first screw, through being arranged in lampshade protecgulum, the outer surface of the lampshade protecgulum is equipped with card slot, and
Card slot insertion is arranged in lampshade protecgulum, and the left and right sides of the card slot is equipped with the second screw, and second screw with
Lampshade protecgulum fits closely, and the outer surface of the lampshade protecgulum is equipped with lampshade, and the lampshade runs through setting in lampshade protecgulum,
The left side of the lampshade is equipped with left buckle, and the left buckle is fitted closely with lampshade.
Further, the outer surface of the cover body is equipped with U-type groove, and the U-type groove is bonded with cover body by viscose.
Further, the cover body is internally provided with heat sink, and heat sink insertion is arranged in cover body, and radiates
The surface of plate is uniformly covered with circular aperture.
Further, the outer surface of the lampshade is equipped with transparent arc block, and the transparent arc block is fitted closely with lampshade.
Further, the left side of the left buckle is equipped with elasticity and presses press strip, and the elasticity is close by press strip and left buckle
Welding, and elasticity is in " strip " structure by press strip.
Further, the lampshade is internally provided with diffusion layer, and diffusion layer insertion is arranged in lampshade, and astigmatism
Layer is in " arc " structure.
Further, the cover body is internally provided with mounting hole, and mounting hole insertion is arranged in cover body.
Further, the right side of the lampshade is equipped with right jamming button, and the right jamming button is fitted closely with lampshade, and right jamming button
For recessed buckle.
Compared with prior art, the beneficial effects of the invention are as follows：Installation is arranged in the outer surface of lampshade in this kind of LED lamp cover
Transparent arc block, and transparent arc block is fitted closely with lampshade, is mounted on immediately ahead of LED light, can be reached by transparent arc block
LED light is protected, LED light is prevented to be damaged, meanwhile, transparent arc block can achieve the effect that transparent, be conducive to penetrating for light, and
And lampshade is internally provided with diffusion layer, when LED light distributes light, is distributed light by diffusion layer, to effectively increase
Intense light irradiation intensity, diffusion layer are in " arc " structure, can be fitted tightly on transparent arc block, to reduce the fixing body of diffusion layer
Product, meanwhile, the inside setting of cover body is equipped with heat sink, and the surface of heat sink is uniformly covered with circular aperture, passes through heat sink
The circular aperture on surface distributes the heat of LED light generation, to avoid cover body operating ambient temperature excessively high, to effectively extend
The outer surface of the service life of cover body, cover body are equipped with U-type groove, keep the higher air of cover body temperature timely by U-type groove
It comes out, to effectively improve the radiating efficiency of cover body.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the cover body internal structure chart of the present invention；
Fig. 3 is the lampshade sectional view of the present invention.
In figure：1, lampshade rear cover, 101, card end, 102, screw thread, 103, fixture block, 2, cover body, 201, U-type groove, 202, heat dissipation
Plate, 203, mounting hole, 3, lampshade protecgulum, the 301, first screw, 302, card slot, the 303, second screw, 4, lampshade, 401, transparent arc
Block, 402, left buckle, 403, elasticity press press strip, 404, right jamming button, 405, diffusion layer.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of LED lamp cover, including lampshade rear cover 1, lampshade rear cover
1 right side is equipped with card end 101, and card end 101 is bonded with lampshade rear cover 1 by viscose, and the upper surface at card end 101 is equipped with screw thread
102, and screw thread 102 is fitted closely with card end 101, the left side of lampshade rear cover 1 is equipped with fixture block 103, and fixture block 103 exists through setting
In lampshade rear cover 1, the left side of fixture block 103 is equipped with cover body 2, and cover body 2 is closely welded with fixture block 103, and the left side of cover body 2 is equipped with lamp
Cover protecgulum 3, and the inner wall of lampshade protecgulum 3 is fixedly connected with the left outer surface of cover body 2, the outer surface of lampshade protecgulum 3 are equipped with the
One screw 301, and the first screw 301, through being arranged in lampshade protecgulum 3, the outer surface of lampshade protecgulum 3 is equipped with card slot 302, and
The insertion of card slot 302 is arranged in lampshade protecgulum 3, and the left and right sides of card slot 302 is equipped with the second screw 303, and the second screw 303 with
Lampshade protecgulum 3 fits closely, and the outer surface of lampshade protecgulum 3 is equipped with lampshade 4, and lampshade 4 runs through setting in lampshade protecgulum 3, lamp
The left side of cover 4 is equipped with left buckle 402, and left buckle 402 is fitted closely with lampshade 4.
Further, the outer surface of cover body 2 is equipped with U-type groove 201, and U-type groove 201 is bonded with cover body 2 by viscose, is passed through
U-type groove 201 enables the higher air of temperature in cover body 2 to come out in time, to effectively improve the heat dissipation effect of cover body 2
Rate.
Further, cover body 2 is internally provided with heat sink 202, and the insertion of heat sink 202 is arranged in cover body 2, and radiates
The surface of plate 202 is uniformly covered with circular aperture, and the heat of LED light generation is distributed by the circular aperture on 202 surface of heat sink, from
And avoid 2 operating ambient temperature of cover body excessively high, to effectively extend the service life of cover body 2.
Further, the outer surface of lampshade 4 is equipped with transparent arc block 401, and transparent arc block 401 is fitted closely with lampshade 4, leads to
It crosses transparent arc block 401 to be mounted on immediately ahead of LED light, protection LED light can be reached, LED light is prevented to be damaged, meanwhile, thoroughly
Open arc block 401 can achieve the effect that transparent, be conducive to penetrating for light.
Further, the left side of left buckle 402 is equipped with elasticity and presses press strip 403, and elasticity is by press strip 403 and left buckle 402
Close welding, and elasticity is in " strip " structure by press strip 403, presses item 403 by pressing compression elasticity, can make the card of lampshade 4
It snaps onto in card slot, meanwhile, elasticity is in " strip " structure by press strip 403, can facilitate pressing, is reduced during clamping
Snapping trouble problem.
Further, lampshade 4 is internally provided with diffusion layer 405, and the insertion of diffusion layer 405 is arranged in lampshade 4, and astigmatism
Layer 405 is distributed light by diffusion layer 405 when LED light distributes light in " arc " structure, to effectively enhance light
According to intensity, meanwhile, diffusion layer 405 is in " arc " structure, can be fitted tightly on transparent arc block 401, to reduce diffusion layer
405 installation volume.
Further, cover body 2 is internally provided with mounting hole 203, and the insertion of mounting hole 203 is arranged in cover body 2, pass through peace
Hole 203 is filled, LED light is mounted in the bore, meanwhile, it is capable to play the effect of stable LED light.
Further, the right side of lampshade 4 is equipped with right jamming button 404, and right jamming button 404 is fitted closely with lampshade 4, and right jamming button
404 be recessed buckle, and by right jamming button 404, by lampshade 4 and 3 tight clamping fit of lampshade protecgulum, while right jamming button 404 is recessed buckle, energy
Enough achieve the effect that lampshade 4 is made to be connected to not easily to fall off in card slot 302.
Operation principle：First, lampshade rear cover 1 is fixed on operating position by screw thread 102, then, be arranged in cover body 2
Cover body 2 is closely connect by the fixture block 103 on right side with lampshade rear cover 1, and then, the inside setting installation heat sink 202 of cover body 2,
The circular aperture on 202 surface of heat sink distributes the heat of LED light generation, to avoid 2 operating ambient temperature of cover body excessively high, together
When, the outer surface of cover body 2 bonds U-type groove 201 by viscose enables the higher air of temperature in cover body 2 by U-type groove 201
It comes out, and then, LED light is mounted in mounting hole 203 in time, then by lampshade protecgulum 3, by the first screw 301,
Lampshade protecgulum 3 is connect with cover body 2, the elasticity in 4 left side of lampshade is arranged by press strip 403, by 402 Hes of left buckle in then pressing
Right jamming button 404 is connected in card slot 302, to make lampshade 4 be stably connected with lampshade protecgulum, meanwhile, it is arranged in the inside of lampshade 4
Diffusion layer 405 is installed, is distributed light by diffusion layer 405, to enhance intensity of illumination.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of LED lamp cover, including lampshade rear cover（1）, it is characterised in that：The lampshade rear cover（1）Right side be equipped with card end
（101）, and the card end（101）With lampshade rear cover（1）It is bonded by viscose, the card end（101）Upper surface be equipped with screw thread
（102）, and the screw thread（102）With card end（101）It fits closely, the lampshade rear cover（1）Left side be equipped with fixture block（103）,
And the fixture block（103）Through setting in lampshade rear cover（1）In, the fixture block（103）Left side be equipped with cover body（2）, and it is described
Cover body（2）With fixture block（103）Close welding, the cover body（2）Left side be equipped with lampshade protecgulum（3）, and the lampshade protecgulum（3）
Inner wall and cover body（2）Left outer surface be fixedly connected, the lampshade protecgulum（3）Outer surface be equipped with the first screw（301）,
And first screw（301）Through setting in lampshade protecgulum（3）In, the lampshade protecgulum（3）Outer surface be equipped with card slot
（302）, and the card slot（302）It is embedded to be arranged in lampshade protecgulum（3）In, the card slot（302）The left and right sides be equipped with second
Screw（303）, and second screw（303）With lampshade protecgulum（3）It fits closely, the lampshade protecgulum（3）Outer surface set
There is lampshade（4）, and the lampshade（4）Through setting in lampshade protecgulum（3）In, the lampshade（4）Left side be equipped with left buckle
（402）, and the left buckle（402）With lampshade（4）It fits closely.
2. a kind of LED lamp cover according to claim 1, it is characterised in that：The cover body（2）Outer surface be equipped with U-type groove
（201）, and the U-type groove（201）With cover body（2）It is bonded by viscose.
3. a kind of LED lamp cover according to claim 1, it is characterised in that：The cover body（2）Be internally provided with heat sink
（202）, and the heat sink（202）It is embedded to be arranged in cover body（2）In, and heat sink（202）Surface be uniformly covered with it is round small
Hole.
4. a kind of LED lamp cover according to claim 1, it is characterised in that：The lampshade（4）Outer surface be equipped with transparent arc
Block（401）, and the transparent arc block（401）With lampshade（4）It fits closely.
5. a kind of LED lamp cover according to claim 1, it is characterised in that：The left buckle（402）Left side be equipped with elasticity
By press strip（403）, and the elasticity presses press strip（403）With left buckle（402）Close welding, and elasticity presses press strip（403）In " long
Strip " structure.
6. a kind of LED lamp cover according to claim 1, it is characterised in that：The lampshade（4）Be internally provided with diffusion layer
（405）, and the diffusion layer（405）It is embedded to be arranged in lampshade（4）In, and diffusion layer（405）In " arc " structure.
7. a kind of LED lamp cover according to claim 1, it is characterised in that：The cover body（2）Be internally provided with mounting hole
（203）, and the mounting hole（203）It is embedded to be arranged in cover body（2）In.
8. a kind of LED lamp cover according to claim 1, it is characterised in that：The lampshade（4）Right side be equipped with right jamming button
（404）, and the right jamming button（404）With lampshade（4）It fits closely, and right jamming button（404）For recessed buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009879.4A CN108302505A (en) | 2018-01-05 | 2018-01-05 | A kind of LED lamp cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009879.4A CN108302505A (en) | 2018-01-05 | 2018-01-05 | A kind of LED lamp cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108302505A true CN108302505A (en) | 2018-07-20 |
Family
ID=62868760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810009879.4A Pending CN108302505A (en) | 2018-01-05 | 2018-01-05 | A kind of LED lamp cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108302505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911749A (en) * | 2019-03-06 | 2019-06-21 | 迅达（中国）电梯有限公司 | Staircase lighting device and staircase |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2921565Y (en) * | 2006-03-08 | 2007-07-11 | 汪清汾 | Diffuse light type LED lamp structure |
| CN203336286U (en) * | 2013-06-07 | 2013-12-11 | 东莞市佰德威光照明有限公司 | LED lighting point light source |
| CN205065464U (en) * | 2015-10-12 | 2016-03-02 | 江西省万佳通照明科技有限公司 | Buckle formula multipurpose LED industrial and mining lamp wholly dispels heat |
| CN206018452U (en) * | 2016-09-19 | 2017-03-15 | 河北鹏远光电股份有限公司 | A kind of special LED parlors reading lamp of train |
| CN206036775U (en) * | 2016-07-11 | 2017-03-22 | 浙江利浦尔照明科技股份有限公司 | Novel reflector lamp |
| CN206130601U (en) * | 2016-10-20 | 2017-04-26 | 厦门麦普电光源有限公司 | Light -emitting diode (LED) bulb lamp |
-
2018
- 2018-01-05 CN CN201810009879.4A patent/CN108302505A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2921565Y (en) * | 2006-03-08 | 2007-07-11 | 汪清汾 | Diffuse light type LED lamp structure |
| CN203336286U (en) * | 2013-06-07 | 2013-12-11 | 东莞市佰德威光照明有限公司 | LED lighting point light source |
| CN205065464U (en) * | 2015-10-12 | 2016-03-02 | 江西省万佳通照明科技有限公司 | Buckle formula multipurpose LED industrial and mining lamp wholly dispels heat |
| CN206036775U (en) * | 2016-07-11 | 2017-03-22 | 浙江利浦尔照明科技股份有限公司 | Novel reflector lamp |
| CN206018452U (en) * | 2016-09-19 | 2017-03-15 | 河北鹏远光电股份有限公司 | A kind of special LED parlors reading lamp of train |
| CN206130601U (en) * | 2016-10-20 | 2017-04-26 | 厦门麦普电光源有限公司 | Light -emitting diode (LED) bulb lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911749A (en) * | 2019-03-06 | 2019-06-21 | 迅达（中国）电梯有限公司 | Staircase lighting device and staircase |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |
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| WD01 | Invention patent application deemed withdrawn after publication |