CN208011618U - A kind of lampshade of protection lamp power - Google Patents
A kind of lampshade of protection lamp power Download PDFInfo
- Publication number
- CN208011618U CN208011618U CN201820238872.5U CN201820238872U CN208011618U CN 208011618 U CN208011618 U CN 208011618U CN 201820238872 U CN201820238872 U CN 201820238872U CN 208011618 U CN208011618 U CN 208011618U
- Authority
- CN
- China
- Prior art keywords
- cover body
- wire box
- thermoelectric semiconductor
- lampshade
- head 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of lampshade of protection lamp power, it includes wire box, cover body and head cover, the lower part of wire box connects cover body, upper part connects head cover, the top surface of wire box is provided with thermoelectric semiconductor cooling assembly, thermoelectric semiconductor cooling assembly is located at the surface for the lamp holder being arranged in wire box, the cold end of thermoelectric semiconductor cooling assembly is downward, hot junction is upward, it is provided with heat pipe on cover body inner wall, heat pipe is spiral to spiral in cover body inner wall, wherein one end extends to the position between lamp holder and thermoelectric semiconductor cooling assembly in wire box, the top plate of head cover is provided with screw hole, the side plate of head cover is provided with heat emission hole.The heat absorption for being issued lamps and lanterns and lamp holder by heat pipe allows the temperature of entire lamps and lanterns all in one and temperature similar in environment temperature, is effectively protected lamp power, lamps and lanterns is protected, it is also possible that illumination effect is better.
Description
Technical field
The utility model is related to lamp fittings field more particularly to a kind of lampshades of protection lamp power.
Background technology
Ceiling lamp is one kind of lamps and lanterns, relatively flat above lamps and lanterns, and bottom is attached to roof completely when installation.Belong to indoor main body
Lighting apparatus is the lamps and lanterns that family, office, entertainment place etc. are often selected.It is indoor main lighting equipment, light source
There are common white light bulb, fluorescent lamp, high-intensity gas discharge lamp, halogen tungsten lamp etc..
Lampshade has the function of optically focused, is widely used in lamps and lanterns.But in traditional lamps and lanterns, what lampshade generally closed, nothing
Method is ventilated, makes lampshade that can not play the role of heat dissipation to lamps and lanterns.It causes radiating efficiency low, leads to lamp light source and power supply temperature
Height is spent, to influence light efficiency and the service life of lamps and lanterns.
Utility model content
The utility model is the existing above problem in view of the prior art, provides a kind of lampshade of protection lamp power,
It is effectively protected lamp power, another light efficiency is more preferable.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of lampshade of protection lamp power, including wire box, cover body and head cover, the lower part of the wire box connect cover body,
Upper part connects head cover, and the top surface of the wire box is provided with thermoelectric semiconductor cooling assembly, the thermoelectric semiconductor cooling assembly
The cold end of the surface for the lamp holder being arranged in wire box, thermoelectric semiconductor cooling assembly is downward, and hot junction is upward, in the cover body
Heat pipe is provided on wall, the heat pipe is spiral to spiral in cover body inner wall, and wherein one end extends to lamp holder and heat in wire box
The top plate of position between electric semiconductor refrigerating component, the head cover is provided with screw hole, and the side plate of head cover is provided with heat emission hole；
The head cover is equipped with cooling fan.
Preferably, the cover body structure is downwardly open truncated cone-shaped.
Preferably, the material that the cover body uses is the material of low heat conductivity energy.
Preferably, the lower part of the wire box or the opening of cover body are provided with diffuser.
Preferably, the inner surface of the diffuser is provided with multiple diamond shape astigmatism protrusions.
Preferably, the cold end of the thermoelectric semiconductor cooling assembly connects with the wire box.
Preferably, thermal insulation layer is equipped between the heat pipe and the cover body.
The utility model has the beneficial effects that：
Without using open lampshade, the heat absorption for being issued lamps and lanterns and lamp holder by heat pipe allows entire lamps and lanterns
Temperature all in one and temperature similar in environment temperature, be effectively protected lamp power, protect lamps and lanterns, it is also possible that hair
Light effect is better.
Description of the drawings
Fig. 1 is the structural schematic diagram of the lampshade of the utility model protection lamp power；
Fig. 2 is the elevational schematic view of the lampshade of the utility model protection lamp power；
Fig. 3 is the utility model diffuser structural schematic diagram.
In figure：1, wire box；2, cover body；3, head cover；4, thermoelectric semiconductor cooling assembly；5, heat pipe；6, screw hole；7, it radiates
Hole；8, diffuser；9, diamond shape astigmatism protrusion.
Specific implementation mode
For ease of it will be appreciated by those skilled in the art that making with reference to the accompanying drawings and embodiments to the utility model further detailed
It describes in detail bright.
As shown in Figs. 1-3, a kind of lampshade of protection lamp power, including wire box 1, cover body 2 and head cover 3, the wire box 1
Lower part connects cover body 2, and upper part connects head cover 3, and the top surface of the wire box 1 is provided with thermoelectric semiconductor cooling assembly 4, described
Thermoelectric semiconductor cooling assembly 4 is located at the surface for the lamp holder being arranged in wire box 1, the cold end of thermoelectric semiconductor cooling assembly 4 to
Under, hot junction is upward, and heat pipe 5 is provided on 2 inner wall of the cover body, and the heat pipe 5 is spiral to spiral in 2 inner wall of cover body,
Middle one end extends to the position between lamp holder and thermoelectric semiconductor cooling assembly 4 in wire box 1, and the top plate of the head cover 3 is provided with
The side plate of screw hole 6, head cover 3 is provided with heat emission hole 7.It is additionally provided with thermal insulation layer between heat pipe 5 and cover body 2, prevents heat by cover body 2
It absorbs, weakens cooling effect.
A kind of working method of the utility model：
Lamps and lanterns are opened, and lamps and lanterns play the role of illumination, at work between it is long when, it is difficult to avoid the hot photograph for influencing lamp of lamp holder
Obvious results fruit, and the service life of lamp holder or lamp is influenced, the further illuminating effect for influencing lamp increases thermoelectric semiconductor in lamps and lanterns
Cooling assembly 4 and heat pipe 5 are used to absorb the temperature too many higher than environment so that allow the temperature of entire lamps and lanterns all in one and ring
The temperature of border temperature close.Heat pipe 5 absorbs the extra heat of lamps and lanterns, also wire box power unit heat first, is arranged in heat pipe 5
The thermoelectric semiconductor cooling assembly 4 of top leads to heat transfer and is transmitted to the temperature that heat pipe 5 absorbs in the space of head cover 3, then
The heat emission hole 7 being arranged from the side plate of head cover 3 is discharged.Cooling fan is additionally provided in head cover 3, it, can be preferably when cooling fan starts
Heat in head cover 3 is discharged from the heat emission hole 7 of head cover 3.
2 structure of the cover body is downwardly open truncated cone-shaped.Cover body 2 is designed to downwardly open truncated cone-shaped, Ke Yida
To the effect of Ji Guan and astigmatism, illuminating effect is more preferable.
The material that the cover body 2 uses is the material of low heat conductivity energy.It is to keep away that cover body 2, which is used the material of low heat conductivity energy,
Exempting from the heat that the absorption of cover body 2 should be absorbed by heat pipe causes heat still to stay in lamps and lanterns, further strengthens the effect of heat derives
Fruit.
The lower part of the wire box 1 or the opening of cover body 2 are provided with diffuser 8, and can be in the diffuser 8
Inner surface is provided with multiple diamond shape astigmatism protrusions 9.The lower part of wire box 1 or the opening of cover body 2 are provided with diffuser 8 also may be used
To achieve the effect that light harvesting and astigmatism, illuminating effect are more preferable.
Above-mentioned specific implementation mode is the preferred embodiment of the utility model, can not be defined to the utility model,
Other any changes made without departing from the technical solution of the utility model or other equivalent substitute modes, are included in
Within the scope of protection of the utility model.
Claims (5)
1. a kind of lampshade of protection lamp power, it is characterised in that：Including wire box（1）, cover body（2）And head cover（3）, the wire box
（1）Lower part connect cover body（2）, upper part connects head cover（3）, the wire box（1）Top surface be provided with thermoelectric semiconductor system
Cold component（4）, the thermoelectric semiconductor cooling assembly（4）Positioned at wire box（1）The surface of the lamp holder of interior setting, thermoelectric semiconductor
Cooling assembly（4）Cold end it is downward, hot junction is upward, the cover body（2）Heat pipe is provided on inner wall（5）, the heat pipe（5）In spiral shell
Rotation shape spirals in cover body（2）Inner wall, wherein one end extend to wire box（1）Interior lamp holder and thermoelectric semiconductor cooling assembly（4）It
Between position, the head cover（3）Top plate be provided with screw hole（6）, head cover（3）Side plate be provided with heat emission hole（7）；The line
Box（1）Lower part or cover body（2）Opening be provided with diffuser（8）, the diffuser（8）Inner surface be provided with it is multiple
Diamond shape astigmatism protrusion（9）；The head cover（3）Equipped with cooling fan.
2. a kind of lampshade of protection lamp power according to claim 1, it is characterised in that：The cover body（2）Structure is
Downwardly open truncated cone-shaped.
3. a kind of lampshade of protection lamp power according to claim 1, it is characterised in that：The cover body（2）It uses
Material is the material of low heat conductivity energy.
4. a kind of lampshade of protection lamp power according to claim 1, it is characterised in that：The thermoelectric semiconductor refrigeration
Component（4）Cold end and the wire box（1）Connect.
5. a kind of lampshade of protection lamp power according to claim 3, it is characterised in that：The heat pipe（5）With it is described
Cover body（2）Between be equipped with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238872.5U CN208011618U (en) | 2018-02-10 | 2018-02-10 | A kind of lampshade of protection lamp power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238872.5U CN208011618U (en) | 2018-02-10 | 2018-02-10 | A kind of lampshade of protection lamp power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011618U true CN208011618U (en) | 2018-10-26 |
Family
ID=63886288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820238872.5U Expired - Fee Related CN208011618U (en) | 2018-02-10 | 2018-02-10 | A kind of lampshade of protection lamp power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208011618U (en) |
-
2018
- 2018-02-10 CN CN201820238872.5U patent/CN208011618U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20200210 |