CN203801967U - Electric heating desk for students - Google Patents
Electric heating desk for students Download PDFInfo
- Publication number
- CN203801967U CN203801967U CN201320800754.6U CN201320800754U CN203801967U CN 203801967 U CN203801967 U CN 203801967U CN 201320800754 U CN201320800754 U CN 201320800754U CN 203801967 U CN203801967 U CN 203801967U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- heat
- desk
- desktop
- mica sheet
- 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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- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses an electric heating desk for students. The lower end surface of a desktop is provided with a heating device which consists of an electric heating pipe and a mica sheet housing arranged outside the electric heating pipe in a sleeving manner, the bottom of the desk is paved with an armorplate glass board, and an electric heating film is arranged below the armorplate glass board. The desk has a function of heating, omnibearing heating can be realized, and the desk is safe and reliable.
Description
Technical field
The utility model relates to a kind of desk, specifically be student's electric heating table with heating function.
Background technology
at present, the desk that student uses is all common wood table, iron table, or compound trestle table, when winter, learns very coldly on this kind of desk, and meanwhile, the material of desk makes desk cleaning inconvenient, is easy to fade, and the life-span is very short.
Utility model content
The utility model is for the electric heating table that provides a kind of student to use is provided, and this desk has heating function, and comprehensive heating is safe and reliable.
The utility model is that the technical scheme that the deficiency that solves the problems of the technologies described above adopts is: student's electric heating table, on the lower surface of desktop, be provided with electro-heat equipment, electro-heat equipment is comprised of electric heating tube and the mica sheet outer cover that is located at electric heating tube outside, on at the bottom of table, be equipped with armorplate glass, below safety glass, be provided with Electric radiant Heating Film.
The inwall of described mica sheet outer cover is provided with a plurality of heat build-up grooves.
Described heat build-up groove reduces from top to bottom gradually.
The surface weldering of described desktop is provided with safety glass.
Described electric heating tube is Xiang sheet dry combustion method electric heating tube.
The utility model beneficial effect is:
1, do not affecting under the prerequisite of desk effect itself, making heat radiation at the bottom of desktop table, top hot-fluid and below hot-fluid cross, and the non-blind area that dispels the heat comprehensively provides warm.
2, on the position above mica sheet outer cover is positioned at, set up heat build-up groove, prevent electric heating tube heat waste, heat is all concentrated downwards, reduce thermal loss.
3, fin dry combustion method heater is compared area of dissipation with common light pipe has increased by 2.5～4 times, and surface loading has increased by 2～3 times than light pipe; Due to the contraction in length of fin electric heating device, make the heat loss of itself reduce.With light pipe identical power conditions under, there is the advantages such as quick heating, the thermal efficiency are high, long service life; In limited heater, can hold the general power of 2～3 times of ultraphotic pipe capacity, greatly dwindled the volume of heater, power consumption is little, has saved user's cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of electro-heat equipment of the present utility model;
In figure: 1, desktop, 2, electro-heat equipment, 3, electric heating tube, 4, mica sheet outer cover, 5, the table end, 6, armorplate glass, 7, Electric radiant Heating Film, 8, heat build-up groove.
The specific embodiment
As shown in the figure, student's electric heating table is provided with electro-heat equipment 2 on the lower surface of desktop 1, and electro-heat equipment 2 is comprised of electric heating tube 3 and the mica sheet outer cover 4 that is located at electric heating tube 3 outsides, being equipped with armorplate glass 6 on 5 at the bottom of table, below armorplate glass 6, be provided with Electric radiant Heating Film 7.Armorplate glass makes to clear up convenient, and its high temperature high voltage resistant is not fragile, has increased the service life of desk, and meanwhile, armorplate glass has increased heat transfer rate, and table bottom surface firing rate is fast.
The inwall of described mica sheet outer cover 4 is provided with a plurality of heat build-up grooves 8.Described heat build-up groove 8 reduces from top to bottom gradually.The heat build-up groove of top is larger than effect, heat can be reflected, and below mica sheet, heat is flowed downward heat accumulation, and the heat that mica sheet bottom and electric heating tube come out is 90 ° of settings, and heat is penetrated from mica sheet rapidly, reduces thermal loss.
The surface weldering of described desktop 5 is provided with safety glass.Desktop cleaning is convenient, and meanwhile, desktop is subject to the heat effects of the electro-heat equipment of desktop below for a long time, and desktop top also produces warm, and it is loose that safety glass easily allows heat retain for a long time, has utilized fully the heat of electric heating tube.
Claims (2)
1. student's electric heating table, it is characterized in that: on the lower surface of desktop (1), be provided with electro-heat equipment (2), electro-heat equipment (2) is by electric heating tube (3) and be located at the outside mica sheet outer cover (4) of electric heating tube (3) and form, on (5) at the bottom of table, be equipped with armorplate glass (6), in armorplate glass (6) below, be provided with Electric radiant Heating Film (7), the inwall of described mica sheet outer cover (4) is provided with a plurality of heat build-up grooves (8), and described heat build-up groove (8) reduces from top to bottom gradually.
2. student's electric heating table as claimed in claim 1, is characterized in that: the surface weldering of described desktop (5) is provided with safety glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800754.6U CN203801967U (en) | 2013-12-09 | 2013-12-09 | Electric heating desk for students |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800754.6U CN203801967U (en) | 2013-12-09 | 2013-12-09 | Electric heating desk for students |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801967U true CN203801967U (en) | 2014-09-03 |
Family
ID=51440788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320800754.6U Expired - Fee Related CN203801967U (en) | 2013-12-09 | 2013-12-09 | Electric heating desk for students |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801967U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433206A (en) * | 2014-11-29 | 2015-03-25 | 河南新乐电器有限公司 | Liftable electric heating table |
| CN108851527A (en) * | 2018-07-18 | 2018-11-23 | 贵州众暖科技开发有限公司 | A kind of safety heating desk for children |
| CN111643881A (en) * | 2020-06-08 | 2020-09-11 | 江西省世纪光科科技有限公司 | Comprehensive electronic entertainment leisure chess and card table |
-
2013
- 2013-12-09 CN CN201320800754.6U patent/CN203801967U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433206A (en) * | 2014-11-29 | 2015-03-25 | 河南新乐电器有限公司 | Liftable electric heating table |
| CN108851527A (en) * | 2018-07-18 | 2018-11-23 | 贵州众暖科技开发有限公司 | A kind of safety heating desk for children |
| CN111643881A (en) * | 2020-06-08 | 2020-09-11 | 江西省世纪光科科技有限公司 | Comprehensive electronic entertainment leisure chess and card table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20171209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |