CN204206485U - Power adjustments earth leakage protective control box - Google Patents
Power adjustments earth leakage protective control box Download PDFInfo
- Publication number
- CN204206485U CN204206485U CN201420434803.3U CN201420434803U CN204206485U CN 204206485 U CN204206485 U CN 204206485U CN 201420434803 U CN201420434803 U CN 201420434803U CN 204206485 U CN204206485 U CN 204206485U
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- CN
- China
- Prior art keywords
- control unit
- power control
- power
- switching device
- earth leakage
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 230000001276 controlling effect Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 201000009032 substance abuse Diseases 0.000 description 1
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- Control Of Temperature (AREA)
Abstract
The utility model relates to a kind of electric apparatus control apparatus, especially a kind of power adjustments earth leakage protective control box.Comprise input interface, output interface, switching device, also comprise power control unit, input interface is connected with power control unit, and power control unit is connected with switching device, switching device is connected with output interface, is carried out the power output of regulating power control unit by installation switching device.Said structure utilizes the characteristic that power control unit power is controlled and change, and directly can controlling water temperature, utilizing cold water to carry out water temperature control with regard to not needing, and carries out adjustment very convenient by switching device.
Description
Technical field
The utility model relates to a kind of electric apparatus control apparatus, especially a kind of power adjustments earth leakage protective control box.
Background technology
Tap is the valve that the stream controlling water stops.The two ends of Britain's lavatory basin or the normally hot and cold separation of the tap of bathtub.In the U.S. and other countries, be mixer tap battery mostly.The latter is just water outlet after hot water or cold water is mixed, therefore can control different temperature to use water.And tap primary raw material is copper and kirsite.If install tap separately, running water not necessarily heat or cold.The tap of usual heat generally has a red led or symbol, and cold water faucet generally has a blueness or green indicating lamp or symbol.Be the country of mother tongue at English, tap also often indicates one " H " or " C " and represents heat or cold.There is individual tap in most of housing types, commercial and industrial room in front of the door, and they are furnished with the switch that an endoporus is four angle-style, in order to avoid passerby abuses water.
Electric hot water tap in the market, hot water is heated by rated power, can not regulate, the object that just can reach and regulate water temperature can only be exchanged by cold water, because hot water can not regulate when heating, therefore can not reach the object well regulating water temperature, regulate also cumbersome, the mode of this rated power heating, is easy to the heater block and the module damage that make tap, affects the useful life of electric hot water tap.
Summary of the invention
The purpose of this utility model is, provides the power adjustments earth leakage protective control box of a kind of power adjustments convenience, long service life.
The utility model solves the technical scheme that its technical problem adopts: a kind of power adjustments earth leakage protective control box; comprise input interface, output interface, switching device; also comprise power control unit; input interface is connected with power control unit; power control unit is connected with switching device; switching device is connected with output interface, is carried out the power output of regulating power control unit by installation switching device.
This arranges and utilizes the characteristic that power control unit power is controlled and change, and directly can controlling water temperature, utilizing cold water to carry out water temperature control with regard to not needing, and carries out adjustment very convenient by switching device.
Of the present utility modelly to be set to further: also comprise earth leakage protective transducer, earth leakage protective transducer one end connects input interface, and other end connecting switch and power control unit, transfer to switching device by the electric leakage signal at input interface place.
This is arranged on input interface end and is provided with earth leakage protective transducer; input interface is directly connected with power supply usually; by earth leakage protective transducer, the drain conditions of input interface is transferred in switching device; to improve fail safe; once there is drain conditions; switching device cuts out, and protection the utility model product, extends useful life of the present utility model.
Of the present utility modelly to be set to further: also comprise radiator fan, radiator fan is connected with power control unit.
This is provided with radiator fan, radiator fan dispels the heat to power control unit, guaranteed output control unit does not damage because of long-time heating, improve useful life of the present utility model, radiator fan in the utility model has two kinds, be the fan not with radiator, another kind is the fan not with radiator.
Of the present utility modelly to be set to further: also comprise temperature sensor, temperature sensor is connected with power control unit, radiator fan respectively, the temperature of power control unit is transferred to radiator fan by temperature sensor, radiator fan receives temperature signal, temperature is too high, and radiator fan is opened automatically.
This is arranged on power control unit and connects a temperature sensor, the temperature of power control unit is transferred in radiator fan, radiator fan can realize automatically opening and manually opened, most preferred mode still arranges an open temp value and opens and closes automatically, rationally carry out radiating treatment, not only energy-conservation, and the effective temperature controlling power control unit.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the present embodiment
Embodiment
Known with reference to figure 1, a kind of power adjustments earth leakage protective of the utility model control box, comprise input interface, output interface, switching device, also comprise power control unit, power control unit is connected with switching device, switching device is connected with output interface, the power output of regulating power control unit is carried out by installation switching device, earth leakage protective transducer one end connects input interface, other end connecting switch and power control unit, the electric leakage signal at input interface place is transferred to switching device, radiator fan is connected with power control unit, temperature sensor respectively with power control unit, radiator fan connects, the temperature of power control unit is transferred to radiator fan by temperature sensor, radiator fan receives temperature signal, temperature is too high, radiator fan is opened automatically.
The utility model when in use; product of the present utility model is connected with tap; opening switch device directly heats tap, by the power output of switching device regulating power control unit, changes the water temperature of tap; regulate easily; possess electricity leakage sensor simultaneously, discovery and the protection of overall electric leakage can have been carried out, coordinate temperature sensor and radiator fan; with regard to effective, effective intelligent protection is carried out to power control unit, extend useful life of the present utility model.
Obviously, above-described embodiment is only used to done citing is clearly described, and the restriction not to execution mode.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still in protection range of the present utility model.
Claims (4)
1. a power adjustments earth leakage protective control box; comprise input interface, output interface, switching device; it is characterized in that: also comprise power control unit; input interface is connected with power control unit; power control unit is connected with switching device; switching device is connected with output interface, is carried out the power output of regulating power control unit by installation switching device.
2. according to power adjustments earth leakage protective control box according to claim 1; it is characterized in that: also comprise earth leakage protective transducer; earth leakage protective transducer one end connects input interface, and other end connecting switch and power control unit, transfer to switching device by the electric leakage signal at input interface place.
3., according to the power adjustments earth leakage protective control box described in claim 1 or 2, it is characterized in that: also comprise radiator fan, radiator fan is connected with power control unit.
4. according to power adjustments earth leakage protective control box according to claim 3; it is characterized in that: also comprise temperature sensor; temperature sensor is connected with power control unit, radiator fan respectively; the temperature of power control unit is transferred to radiator fan by temperature sensor; radiator fan receives temperature signal; temperature is too high, and radiator fan is opened automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434803.3U CN204206485U (en) | 2013-09-10 | 2014-08-04 | Power adjustments earth leakage protective control box |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561642X | 2013-09-10 | ||
| CN201320561642 | 2013-09-10 | ||
| CN201420434803.3U CN204206485U (en) | 2013-09-10 | 2014-08-04 | Power adjustments earth leakage protective control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204206485U true CN204206485U (en) | 2015-03-11 |
Family
ID=52664392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434803.3U Expired - Fee Related CN204206485U (en) | 2013-09-10 | 2014-08-04 | Power adjustments earth leakage protective control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204206485U (en) |
-
2014
- 2014-08-04 CN CN201420434803.3U patent/CN204206485U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150804 |
|
| EXPY | Termination of patent right or utility model |