CN110701576A - Desk lamp lampshade - Google Patents
Desk lamp lampshade Download PDFInfo
- Publication number
- CN110701576A CN110701576A CN201910865824.8A CN201910865824A CN110701576A CN 110701576 A CN110701576 A CN 110701576A CN 201910865824 A CN201910865824 A CN 201910865824A CN 110701576 A CN110701576 A CN 110701576A
- Authority
- CN
- China
- Prior art keywords
- cover
- shade
- desk lamp
- cavity
- assembly
- 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
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- 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
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- 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
- F21V29/56—Cooling arrangements using liquid coolants
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- 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
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- 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
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
-
- 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
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a desk lamp shade which comprises a main body, wherein the main body comprises a reflecting cover assembly, a protective cover assembly connected below the reflecting cover assembly and a light-emitting cover connected below the protective cover assembly; the reflecting shade assembly comprises a first inner shade, a first outer shade and a lamp post, wherein a first cavity is arranged between the first inner shade and the first outer shade; a lamp post is arranged in the first inner cover; the protective cover assembly comprises a second inner cover and a second outer cover, and a second cavity is arranged between the second inner cover and the second outer cover; the first inner cover and the second inner cover are integrally formed, the first outer cover and the second outer cover are integrally formed, and the first cavity is communicated with the second cavity. The invention has simple structure and high-efficiency heat dissipation performance.
Description
Technical Field
The invention relates to the field of desk lamps, in particular to a lampshade of a desk lamp.
Background
The intelligent home is characterized in that a home is used as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an efficient management system of home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry are improved, and an environment-friendly and energy-saving living environment is realized.
The desk lamp is one kind of lamp, and is small and exquisite, conveniently carries. The desk lamp is mainly used for decoration, and is convenient for reading, learning and working. The desk lamp far surpasses the value of the desk lamp, and the desk lamp becomes an artwork.
The intelligent desk lamp is used as an intelligent home and has a very wide application platform in use and research.
However, although the conventional table lamp is convenient to use, the heat dissipation performance is poor.
Disclosure of Invention
In view of this, the invention provides a lampshade for a desk lamp, in order to solve the technical problem of poor heat dissipation performance in the prior art.
The technical scheme of the invention is realized as follows:
a desk lamp lampshade comprises a main body, wherein the main body comprises a reflecting cover assembly, a protective cover assembly connected below the reflecting cover assembly and a luminous cover connected below the protective cover assembly;
the reflecting shade assembly comprises a first inner shade, a first outer shade and a lamp post, wherein a first cavity is arranged between the first inner shade and the first outer shade; the lamp post is arranged in the first inner cover;
the protective cover assembly comprises a second inner cover and a second outer cover, and a second cavity is arranged between the second inner cover and the second outer cover;
the first inner cover and the second inner cover are integrally formed, the first outer cover and the second outer cover are integrally formed, and the first cavity is communicated with the second cavity.
Preferably, a threading post is arranged on the inner part of the first inner cover, and the threading post penetrates through the first cavity and the first outer cover.
Preferably, the lamp post further comprises a power line hole, and the power line hole penetrates through the lamp post, the cover wall of the first inner cover and the wire penetrating post.
Preferably, the inner side wall of the second inner cover is provided with threads, and the threads are connected with the light-emitting cover.
Preferably, a plurality of heat dissipation holes are formed in the light emitting cover, and the heat dissipation holes are uniformly distributed in the light emitting cover and penetrate through the light emitting cover.
Preferably, the aperture of the heat dissipation hole is smaller than 1.5 mm.
Preferably, a mosquito killing groove is formed outside the first outer cover.
Preferably, the light-emitting cover is made of transparent pc plastic.
Preferably, the first inner cover and the second inner cover are made of C12 stainless steel.
Has the advantages that:
the invention is provided with a reflecting shade assembly and a protective cover assembly, wherein the light shade assembly comprises a first inner shade and a first outer shade, and a first cavity is arranged between the first inner shade and the first outer shade; the protective cover assembly comprises a second inner cover and a second outer cover, and a second cavity is arranged between the second inner cover and the second outer cover; through the first cavity and the second cavity that link up, inside irritate and dash cooling water can, simple structure, efficient heat dispersion.
Drawings
Fig. 1 is a schematic structural view of a lampshade of the desk lamp of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a lampshade of a desk lamp, which includes a main body, wherein the main body includes a reflector assembly, a protective cover assembly connected below the reflector assembly, and a light-emitting cover 10 connected below the protective cover assembly;
the reflecting shade assembly comprises a first inner shade 1, a first outer shade 2 and a lamp post 3, wherein a first cavity 4 is arranged between the first inner shade 1 and the first outer shade 2; the lamp post 3 is arranged in the first inner cover 1, and a threaded interface is arranged on the lamp post 3 and used for mounting a light source;
the protective cover assembly comprises a second inner cover 5 and a second outer cover 6, and a second cavity 7 is arranged between the second inner cover 5 and the second outer cover 6;
the first inner cover 1 and the second inner cover 5 are integrally formed, the first outer cover 2 and the second outer cover 6 are integrally formed, and the first cavity 4 is communicated with the second cavity 7.
A threading post 8 is arranged on the inner part of the first inner cover 1, and the threading post 8 penetrates through the first cavity 4 and the first outer cover 2.
The lamp post is characterized by further comprising a power supply wire hole 9, wherein the power supply wire hole 9 penetrates through the lamp post 3, the cover wall of the first inner cover 1 and the wire passing post 8; a power line is laid in the power line hole 9 for supplying power to a light source mounted on the lamp post 3.
The inner side wall of the second inner cover 5 is provided with threads which are connected with the luminous cover 10, so that later-period installation and maintenance are facilitated; the luminous cover 10 is made of transparent pc plastic, illumination can penetrate through the luminous cover 10, and plastic products are light and convenient and have good toughness and a good protection effect.
Be provided with a plurality of louvres 11 on the light-emitting cover 10, it is a plurality of louvre 11 evenly distributed is in on the light-emitting cover 10, and run through the light-emitting cover 10, louvre 11's aperture is less than 1.5 mm. The heat dissipation is facilitated through the heat dissipation holes 11, the aperture is small, mosquitoes cannot penetrate into the inside of the light emitting cover, and the effect of achieving multiple purposes is achieved.
The outside of first dustcoat 2 sets up kill mosquito groove 12, places medicines such as kill mosquito in kill mosquito groove 12, and a thing is multi-purpose, makes things convenient for the life.
The first inner cover 1 and the second inner cover 5 are made of C12 stainless steel, the stainless steel is polished to form a reflecting plate surface, and a light source emits light after being reflected to increase the brightness of directional illumination.
Finally, it is to be noted that: the above description is only a preferred embodiment of the present invention, and is only for the purpose of illustrating the technical solutions of the present invention, and not for the purpose of limiting the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (9)
1. The desk lamp shade is characterized by comprising a main body, wherein the main body comprises a reflecting shade assembly, a protective cover assembly connected below the reflecting shade assembly and a luminous shade connected below the protective cover assembly;
the reflecting shade assembly comprises a first inner shade, a first outer shade and a lamp post, wherein a first cavity is arranged between the first inner shade and the first outer shade; the lamp post is arranged in the first inner cover;
the protective cover assembly comprises a second inner cover and a second outer cover, and a second cavity is arranged between the second inner cover and the second outer cover;
the first inner cover and the second inner cover are integrally formed, the first outer cover and the second outer cover are integrally formed, and the first cavity is communicated with the second cavity.
2. The desk lamp shade of claim 1, wherein a threading post is disposed on an interior of the first inner cover, the threading post passing through the first cavity and the first outer cover.
3. The desk lamp shade of claim 2, further comprising a power line hole penetratingly disposed along the lamp post, the cover wall of the first inner cover, and the wire passing post.
4. The desk lamp shade of claim 1, wherein threads are provided on an inner side wall of the second inner cover, the threads being connected to the light emitting cover.
5. The desk lamp shade according to claim 4, wherein the light-emitting cover is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are uniformly distributed on the light-emitting cover and penetrate through the light-emitting cover.
6. The desk lamp shade of claim 5, wherein the aperture of the heat dissipation holes is less than 1.5 mm.
7. The desk lamp shade of claim 6, wherein a mosquito eradication slot is disposed on an exterior of the first housing.
8. The desk lamp shade of claim 1, wherein the light emitting shade is made of transparent pc plastic.
9. The desk lamp shade of claim 1, wherein the first and second inner covers are made of C12 stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910865824.8A CN110701576A (en) | 2019-09-12 | 2019-09-12 | Desk lamp lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910865824.8A CN110701576A (en) | 2019-09-12 | 2019-09-12 | Desk lamp lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110701576A true CN110701576A (en) | 2020-01-17 |
Family
ID=69194922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910865824.8A Pending CN110701576A (en) | 2019-09-12 | 2019-09-12 | Desk lamp lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110701576A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110074296A1 (en) * | 2009-09-28 | 2011-03-31 | Yu-Nung Shen | Light-Emitting Diode Illumination Apparatuses |
| CN201851994U (en) * | 2010-11-27 | 2011-06-01 | 陆博伟 | Heat-dissipation and dust-prevention LED (light-emitting diode) lamp |
| CN202188345U (en) * | 2011-07-19 | 2012-04-11 | 高志亮 | Indoor decoration lamp |
| CN202647414U (en) * | 2012-05-25 | 2013-01-02 | 石剑舫 | Radiating light-emitting diode (LED) street lamp |
| CN203656677U (en) * | 2014-01-26 | 2014-06-18 | 上虞市友友照明电器有限公司 | Light emitting diode (LED) lamp |
| CN204853326U (en) * | 2015-07-27 | 2015-12-09 | 中山市旺来实业有限公司 | High heat dissipation LED ball bubble lamp shell |
| CN207471454U (en) * | 2017-11-22 | 2018-06-08 | 东莞亚奇光电有限公司 | A kind of LED light reflector |
| CN108730867A (en) * | 2018-07-25 | 2018-11-02 | 厦门恒宇星光电科技有限公司 | Landscape lamp |
-
2019
- 2019-09-12 CN CN201910865824.8A patent/CN110701576A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110074296A1 (en) * | 2009-09-28 | 2011-03-31 | Yu-Nung Shen | Light-Emitting Diode Illumination Apparatuses |
| CN201851994U (en) * | 2010-11-27 | 2011-06-01 | 陆博伟 | Heat-dissipation and dust-prevention LED (light-emitting diode) lamp |
| CN202188345U (en) * | 2011-07-19 | 2012-04-11 | 高志亮 | Indoor decoration lamp |
| CN202647414U (en) * | 2012-05-25 | 2013-01-02 | 石剑舫 | Radiating light-emitting diode (LED) street lamp |
| CN203656677U (en) * | 2014-01-26 | 2014-06-18 | 上虞市友友照明电器有限公司 | Light emitting diode (LED) lamp |
| CN204853326U (en) * | 2015-07-27 | 2015-12-09 | 中山市旺来实业有限公司 | High heat dissipation LED ball bubble lamp shell |
| CN207471454U (en) * | 2017-11-22 | 2018-06-08 | 东莞亚奇光电有限公司 | A kind of LED light reflector |
| CN108730867A (en) * | 2018-07-25 | 2018-11-02 | 厦门恒宇星光电科技有限公司 | Landscape lamp |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200117 |