CN2921699Y - Anti-dry burning device for immediate electric heating water drinker - Google Patents
Anti-dry burning device for immediate electric heating water drinker Download PDFInfo
- Publication number
- CN2921699Y CN2921699Y CN 200620104807 CN200620104807U CN2921699Y CN 2921699 Y CN2921699 Y CN 2921699Y CN 200620104807 CN200620104807 CN 200620104807 CN 200620104807 U CN200620104807 U CN 200620104807U CN 2921699 Y CN2921699 Y CN 2921699Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- magnetic
- water drinker
- burning device
- dry
- 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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Abstract
An anti-dry burning device for immediate electric heating water drinker relating to water drinker field comprises a magnetic reed pipe, wherein the magnetic reed pipe is vertical at the pot bottom of the water drinker, connected with a magnetic dobber which can slide up and down; the power switch of the water drinker is provided with a ganged switch of the magnetic reed pipe. The utility model can use together with a heating body thermostat, thereby improving the anti-dry boiling capacity of the immediate electric heating water drinker, effectively protecting the electric heating body.
Description
(1) technical field
The utility model relates to the anti-dry burning device of water dispenser, especially a kind of anti-dry burning device of instant electric heating drinking machine.
(2) background technology
It is healthy that the mode that instant electric heating drinking machine utilizes water flowing to switch on, cut the supply of water and electricity helps drinking-water, and saved a large amount of electric energy.Usually, instant electric heating drinking machine adopts the mechanical temperature controller that is connected to calandria to realize heating together anti-dry control.But, for calandria, mechanical temperature controller take-off by the time, the calandria temperature is too high, and this moment, calandria itself often damaged, and can only select to replace calandria, and therefore the maintenance cost height, is necessary to strengthen the anti-dry performance of heater very much.
(3) summary of the invention
In order to overcome the high deficiency of anti-dry poor performance, maintenance cost of existing instant electric heating drinking machine, the utility model provides a kind of instant electric heating drinking machine anti-dry burning device that strengthens the anti-dry performance.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of anti-dry burning device of instant electric heating drinking machine comprises the magnetic red pipe, and described magnetic red pipe is erected at the water pot bottom of water dispenser, the outer socket of this magnetic red pipe magnetic float that can slide up and down, and the power switch of water dispenser is the linked switch of magnetic red pipe.
With respect to prior art, the beneficial effects of the utility model mainly show: can be used with the mechanical temperature controller on the calandria, realize dual anti-dry function; Strengthen the anti-dry performance of instant electric heating drinking machine, protected electric heating body effectively.
(4) description of drawings
Fig. 1 is the structure chart of anti-dry burning device of the present utility model.
(5) specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Referring to the anti-dry burning device of Fig. 1, a kind of instant electric heating drinking machine, comprise magnetic red pipe 2, magnetic red pipe 2 is erected at water pot 1 bottom of water dispenser, these magnetic red pipe 2 outer sockets magnetic float 3 that can slide up and down.The power switch of water dispenser is the linked switch of magnetic red pipe 2.
The microcomputer control panel of water dispenser comprises the anti-dry control module, sends the instruction that makes the power switch interlock according to the switching information of the magnetic red pipe that receives.
Usually under the state, water is arranged in the water pot, magnetic float 3 is because buoyancy function is upwards slided, and the magnetic switch of magnetic red pipe 2 is in open mode, and power switch can normally be connected; Along with the decline of liquid level, the buoyancy that magnetic float 3 is subjected to reduces, and magnetic float 3 glides; When liquid level during near the bottom of water pot, the magnetic field of magnetic float 3 makes its magnetic switch closure near magnetic red pipe 2, and the anti-dry control module of microcomputer control panel is sent the instruction of disconnection according to this closure information to power switch.Realized the first road anti-dry control at water dispenser by the magnetic red pipe, mechanical temperature controller has been installed on the heater is realized the second road anti-dry control.
Claims (1)
1, a kind of anti-dry burning device of instant electric heating drinking machine, it is characterized in that: comprise the magnetic red pipe, described magnetic red pipe is erected at the water pot bottom of water dispenser, the outer socket of this magnetic red pipe magnetic float that can slide up and down, and the power switch of water dispenser is the linked switch of magnetic red pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104807 CN2921699Y (en) | 2006-06-19 | 2006-06-19 | Anti-dry burning device for immediate electric heating water drinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104807 CN2921699Y (en) | 2006-06-19 | 2006-06-19 | Anti-dry burning device for immediate electric heating water drinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921699Y true CN2921699Y (en) | 2007-07-11 |
Family
ID=38254179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104807 Expired - Fee Related CN2921699Y (en) | 2006-06-19 | 2006-06-19 | Anti-dry burning device for immediate electric heating water drinker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921699Y (en) |
-
2006
- 2006-06-19 CN CN 200620104807 patent/CN2921699Y/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Langmu Electric Appliance Co. Ltd. Assignor: Langmu Electrical Appliances Co., Ltd. Contract fulfillment period: 2008.10.27 to 2015.10.26 Contract record no.: 2008990001096 Denomination of utility model: Anti-dry burning device for immediate electric heating water drinker Granted publication date: 20070711 License type: Exclusive license Record date: 20081105 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.27 TO 2015.10.26; CHANGE OF CONTRACT Name of requester: NINGBO LANGMU ELECTRICAL APPLIANCES CO., LTD. Effective date: 20081105 |
|
| 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 |