CN104739026A - Cold-warm desk - Google Patents
Cold-warm desk Download PDFInfo
- Publication number
- CN104739026A CN104739026A CN201310743658.7A CN201310743658A CN104739026A CN 104739026 A CN104739026 A CN 104739026A CN 201310743658 A CN201310743658 A CN 201310743658A CN 104739026 A CN104739026 A CN 104739026A
- Authority
- CN
- China
- Prior art keywords
- desk
- cold
- change
- warm
- power supply
- 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
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- Central Heating Systems (AREA)
Abstract
The invention provides a cold-warm desk in order to effectively expand the functions of the desk. The cold-warm desk consists of the desk, a heating device, a cooling device, a power supply and a change-over switch; the heating device, the cooling device and the change-over switch are installed on the surface of the desk; and the power supply is installed at the side face of the desk.
Description
Technical field
The present invention relates to a kind of equipment for desk, be specifically related to a kind of cold and hot desk.
Background technology
Present desk can not alternating temperature, affects student and learns in the summer in winter.
Summary of the invention
In order to problems such as desk energy alternating temperatures, the invention provides a kind of cold and hot desk, this cold and hot desk is by desk, firing equipment, refrigeration plant, power supply and change-over switch are formed, firing equipment refrigeration plant transfer switch unit on desktop, supply unit at side of desk, as shown in the figure.The invention has the beneficial effects as follows that the simple alternating temperature of structure is effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of cold and hot desk:
Wherein 1 is desktop, and 2 is firing equipments, and 3 is refrigeration plants, and 4 is power supplys, and 5 is change-over switches.
Detailed description of the invention
In Fig. 1, cold and hot desk is by desk, and firing equipment (2), refrigeration plant (3), power supply (4) and change-over switch (5) are formed, and firing equipment (2) refrigeration plant (3) change-over switch (5) device is on desktop, and power supply (4) device is at side of desk.
Claims (1)
1. a cold and hot desk, is characterized in that: this cold and hot desk is by desk, and firing equipment, refrigeration plant, power supply and change-over switch are formed, and firing equipment refrigeration plant transfer switch unit is on desktop, and supply unit is at side of desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743658.7A CN104739026A (en) | 2013-12-31 | 2013-12-31 | Cold-warm desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743658.7A CN104739026A (en) | 2013-12-31 | 2013-12-31 | Cold-warm desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104739026A true CN104739026A (en) | 2015-07-01 |
Family
ID=53579715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310743658.7A Pending CN104739026A (en) | 2013-12-31 | 2013-12-31 | Cold-warm desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104739026A (en) |
-
2013
- 2013-12-31 CN CN201310743658.7A patent/CN104739026A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |
|
| WD01 | Invention patent application deemed withdrawn after publication |