CN201899371U - Water shortage power off device of water dispenser - Google Patents
Water shortage power off device of water dispenser Download PDFInfo
- Publication number
- CN201899371U CN201899371U CN2010205999052U CN201020599905U CN201899371U CN 201899371 U CN201899371 U CN 201899371U CN 2010205999052 U CN2010205999052 U CN 2010205999052U CN 201020599905 U CN201020599905 U CN 201020599905U CN 201899371 U CN201899371 U CN 201899371U
- Authority
- CN
- China
- Prior art keywords
- water
- dispenser
- supporting rod
- water dispenser
- pole
- 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
The utility model discloses a water shortage power off device of a water dispenser, which is characterized in that the edge of a water tank of the dispenser is provided with a supporting rod; the lower end of the supporting rod is connected with a floater, and the other end of the supporting rod is provided with a contact; water level in the water tank can influence the height of the floater and drives the supporting rod to make rotation around a fulcrum within the range of micro angle, and the supporting rod drives the contact to make up-and-down movement to control the switching on-off of electric current; and the contact can cut off the current if the water tank is short of water, therefore, the water dispenser is protected from burning.
Description
Technical field
The utility model relates to a kind of breaker device, especially a kind of water dispenser lack of water breaker device.
Background technology
Present water dispenser, when water tank lacks water, power supply is also in heating, electricity wasting so not only, and easier water dispenser is burnt out.The utility model can cut off the power supply water dispenser by the water tank of improvement water dispenser and the structure of on/off parts automatically when lack of water, effectively saves energy also prevents that water dispenser from burning out.
Summary of the invention
A kind of water dispenser lack of water breaker device is characterized in that: a pole is installed at the edge of water dispenser water tank, and the pole lower end connects a float, and the other end of pole is provided with a contact.Water level in the water tank can influence the height of float, and drives pole and rotate in the certain angle scope around fulcrum, and pole drives the contact and moves up and down the break-make of controlling electric current.
Beneficial effect: the utility model can cut off the power supply when the water dispenser water tank lacks water automatically, has saved the trouble of user's hand off power supply, can in time find and handle the water dispenser lack of water and the potential safety hazard that occurs, saves energy, and prevent that water dispenser from burning out.
Description of drawings
Fig. 1 is a kind of water dispenser lack of water of the utility model example breaker device structural representation.
Fig. 2 is the closing of contact effect schematic diagram in the utility model.
The specific embodiment
The explanation of mark among Fig. 1: water tank 1, contact 2, lead 3, pole 4, float 5.A kind of water dispenser lack of water breaker device shown in Figure 1, a pole 4 is installed at the edge of water dispenser water tank 1, and pole 4 lower ends connect a float 5, and the other end of pole 4 is provided with a contact 2.Water level in the water tank can influence the height of float 5, and drives pole 4 and rotate in the certain angle scope around fulcrum.
Referring to Fig. 1, water tank 1 lack of water, float 5 sinks and drives pole 4 and rotates minute angle, and it is downward that pole 4 drives contacts 2, turn-off current, can in time find and handle the potential safety hazard of being ignored by the user this moment, prevents water dispenser waste electric energy or burn out.
Referring to Fig. 2, water is very sufficient in the water tank 1, and float 5 come-ups and drive pole 4 are upwards rotated minute angle, and pole 4 drives contacts 2 upwards, closed communicating lead 3, and this moment, the water dispenser energising also can be heated up water.
Claims (1)
1. water dispenser lack of water breaker device is characterized in that: a pole is installed at the edge of water dispenser water tank, and the pole lower end connects a float, and the other end of pole is provided with a contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999052U CN201899371U (en) | 2010-11-10 | 2010-11-10 | Water shortage power off device of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205999052U CN201899371U (en) | 2010-11-10 | 2010-11-10 | Water shortage power off device of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899371U true CN201899371U (en) | 2011-07-20 |
Family
ID=44269972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205999052U Expired - Fee Related CN201899371U (en) | 2010-11-10 | 2010-11-10 | Water shortage power off device of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349505A (en) * | 2013-07-31 | 2013-10-16 | 贺文涛 | Water dispenser device with automatic power off in water shortage |
-
2010
- 2010-11-10 CN CN2010205999052U patent/CN201899371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349505A (en) * | 2013-07-31 | 2013-10-16 | 贺文涛 | Water dispenser device with automatic power off in water shortage |
| CN103349505B (en) * | 2013-07-31 | 2015-11-04 | 贺文涛 | A kind of water dispenser device with automatic power off in water shortage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20111110 |