CN2570056Y - Electric heating writing table - Google Patents
Electric heating writing table Download PDFInfo
- Publication number
- CN2570056Y CN2570056Y CN 02260107 CN02260107U CN2570056Y CN 2570056 Y CN2570056 Y CN 2570056Y CN 02260107 CN02260107 CN 02260107 CN 02260107 U CN02260107 U CN 02260107U CN 2570056 Y CN2570056 Y CN 2570056Y
- Authority
- CN
- China
- Prior art keywords
- model
- utility
- temperature control
- bottom board
- electrical component
- 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
Links
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- Electric Stoves And Ranges (AREA)
- Central Heating Systems (AREA)
Abstract
The utility model discloses an electric heating writing board, which is mainly composed of a bottom board and a panel. A temperature control electrical component is arranged in the bottom board and is externally connected with a power supply. The utility model is characterized in that the temperature control electrical component and a welding point are assembled in an insulation box body. The utility model has the advantage of reasonable structure. The temperature control electrical component is intensively arranged in an insulation plastic box which is embedded in the bottom board, which reduces the original existing safety hazard. In addition, the utility model is more convenient to maintain and use.
Description
Technical field:
The utility model relates to a kind of office appliance, particularly relates to a kind of being positioned on the desk, is fit to the office appliance of writing worker's study, reading, warm oneself when handling official business.
Background technology:
At present, though multiple electric heating platen is arranged on the market, Electrical Appliances Designing is arranged unreasonable.Disperse to be welded on the base plate as electric elements, pad exposes therebetween, though outside have decorative layer to cover very important potential safety hazard of hiding therebetween.Other has the mode that adopts external regulation and control, at temperature switch device of power line indirect, the box body indicator lamp also therein, not only volume is big, and has not only shown burden but also inconvenience, observation is got up also not too safe.
Summary of the invention:
Technical problem to be solved in the utility model provides and a kind ofly can effectively overcome above-mentioned defective, and is simple in structure, circuit design is reasonable, electric-heating writing table-plate safe in utilization.The technical scheme that its technical problem that solves the utility model adopts is, a kind of electric-heating writing table-plate, mainly be made up of base plate and panel, be provided with the temperature control electric elements and outer connect power supply in base plate, its characteristics are: temperature control electric elements and pad all collect and are loaded on one and insulate in the box body.Owing to adopt such scheme, be not difficult to draw and the utlity model has following beneficial effect, the utility model is rational in infrastructure, be skillfully constructed, the temperature control electric elements are installed concentratedly in the ambroin box, and should box-packedly be embedded in the base plate, thus, not only lowered the former potential safety hazard that pre-exists greatly, more convenient maintenance is used, the tool promotional value.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model temperature control electric elements box body internal structure schematic diagram.
The specific embodiment:
Referring to Fig. 1, Fig. 2, a kind of electric-heating writing table-plate mainly is made up of heat insulation bottom board 10 and toughened glass panel 20, and heating wire 30 is distributed on the heat insulation bottom board 10, fixes tie point 45 welding of heating wire 30 two ends in temperature control electric elements box body 40 with adhesive tape; Load onto cover plate 41, the whole embedding in the heat insulation bottom board 10, upper and lower surface is spread decorative layer lining 50, load onto frame 60 all around, toughened glass panel 20 is put in the centre, during heating, power-line plug 80 is inserted in 220 volts of sockets of civil power, another plug 70 inserts in the platen socket 43, and toggle switch 42 can use.Referring to Fig. 2, switch 42 and supply socket 43 are housed in the temperature control electric elements box body 40, show luminous tube 44, connect resistance 46, alternating temperature diode 47, heating wire pad 45 all collect and be contained on the terminal plate 48, finally, load onto closed cover 41 and get final product.
Claims (1)
1, a kind of electric-heating writing table-plate mainly is made up of base plate and panel, is provided with the temperature control electric elements and outer connects power supply in base plate, it is characterized in that: temperature control electric elements and pad all collect and are loaded on one and insulate in the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02260107 CN2570056Y (en) | 2002-09-20 | 2002-09-20 | Electric heating writing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02260107 CN2570056Y (en) | 2002-09-20 | 2002-09-20 | Electric heating writing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2570056Y true CN2570056Y (en) | 2003-09-03 |
Family
ID=33727242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02260107 Expired - Fee Related CN2570056Y (en) | 2002-09-20 | 2002-09-20 | Electric heating writing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2570056Y (en) |
-
2002
- 2002-09-20 CN CN 02260107 patent/CN2570056Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |