CN206683243U - A kind of human body sensing powers off outlet water heater - Google Patents
A kind of human body sensing powers off outlet water heater Download PDFInfo
- Publication number
- CN206683243U CN206683243U CN201720426895.4U CN201720426895U CN206683243U CN 206683243 U CN206683243 U CN 206683243U CN 201720426895 U CN201720426895 U CN 201720426895U CN 206683243 U CN206683243 U CN 206683243U
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- China
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- water heater
- human inductor
- end cap
- human body
- body sensing
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Abstract
The utility model discloses a kind of human body sensing to power off outlet water heater; including shell; the both ends of the shell are fixedly connected with left end cap and right end cap respectively; VFD display screens and human inductor are sequentially provided with the right end cap from top to bottom, the VFD display screens are electrically connected with earth leakage circuit-breaker, heat-generating pipe, overtemperature secondary protection device and human inductor respectively by wire.The utility model is to install human inductor additional on the basis of original water heater, human inductor is when people can automatically power off in the distance of one meter or so of water heater, during this period of time, water heater will not generate heat, no power, completely cut off the possibility of electric leakage, and human inductor can be by wireless module or serial ports through row data communication, so water heater may be mounted at the place away from people farther out, avoid water heater and people contacts and got an electric shock.
Description
Technical field
The utility model belongs to technical field of water heaters, and in particular to a kind of human body sensing powers off outlet water heater.
Background technology
According to the applicant understood, the earth leakage protective that electric heater is protected in the case of plug realizes ground wire electrification frequently with leakage.It is existing
Such earth leakage protective device reflects following shortcoming in use：
1) in order to ensure safety, user wishes thoroughly to cut off the electricity supply during bathing, although having power supply on earth leakage protective socket
Switch, but in order to keep away water, the socket position is higher than water-heater water tank, therefore manipulation of switches is inconvenient；
2) in the earth leakage protective control circuit for automatically powering off performer and being located at water heater, when its protectiveness is automatic
During power-off, the lead wire of plug to water heater is still powered, therefore in the presence of having wire harness breakage or other analogues, hot water
Device is it is possible to powered；
3) mechanical release device that performer is mainly pure hardware is automatically powered off, execution action is less reliable；
4) restoring electricity needs hand-reset, user is felt inconvenience.
Although water heater generally has earth leakage circuit-breaker, overtemperature second class protection and polyurethane foaming layer to avoid leaking electricity,
And the above earth leakage protective device can change with time and aoxidize, anti-leak source effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of human body sensing power-off outlet water heater, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of human body sensing powers off outlet water heater,
Including shell, the both ends of the shell are fixedly connected with left end cap and right end cap respectively, and the inside of the shell is provided with inner bag, institute
State and blow-off pipe, hot outlet pipe and cold outlet pipe be from left to right sequentially provided with inner bag, the side of the inner bag be provided with heat-generating pipe and
Overtemperature secondary protection device, VFD display screens and human inductor is sequentially provided with from top to bottom on the right end cap, the VFD shows
Display screen is electrically connected with earth leakage circuit-breaker, heat-generating pipe, overtemperature secondary protection device and human inductor respectively by wire.
Preferably, the outside of the shell is provided with polyurethane foaming layer.
Preferably, the inside of the human inductor is provided with infrared sensor, and infrared sensor electrically connects with VFD display screens
Connect.
Technique effect of the present utility model and advantage：The human body sensing powers off outlet water heater, compared with conventional art, this
Utility model is to install human inductor additional on the basis of original water heater, and human inductor is when people is in one meter or so of water heater
Distance can automatically power off, during this period of time, water heater will not generate heat, no power, completely cut off the possibility of electric leakage, and people's body-sensing
Answer device can by wireless module or serial ports through row data communication, so water heater may be mounted at the place away from people farther out,
Avoid water heater and people contacts and got an electric shock.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 shell, 2 left end caps, 3 right end caps, 4 inner bags, 5 blow-off pipes, 6 hot outlet pipes, 7 cold outlet pipes, 8 heat-generating pipes,
9 overtemperature secondary protection devices, 10 VFD display screens, 11 human inductors, 12 polyurethane foaming layers, 13 earth leakage circuit-breakers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of human body sensing power-off outlet water heater as shown in Figure 1, including shell 1, described
The outside of shell 1 is provided with polyurethane foaming layer 12, and the both ends of the shell 1 are fixedly connected with left end cap 2 and right end cap 3 respectively,
The inside of the shell 1 is provided with inner bag 4, and blow-off pipe 5, hot outlet pipe 6 and cold water outlet are from left to right sequentially provided with the inner bag 4
Pipe 7, the side of the inner bag 4 are provided with heat-generating pipe 8 and overtemperature secondary protection device 9, set successively from top to bottom on the right end cap 3
Have a VFD display screens 10 and human inductor 11, the VFD display screens 10 by wire respectively with earth leakage circuit-breaker 13, heating
Pipe 8, overtemperature secondary protection device 9 and human inductor 11 are electrically connected with, and the inside of the human inductor 11 is provided with infrared biography
Sensor, infrared sensor are electrically connected with VFD display screens 10.
The utility model is the installation human inductor 11 on the basis of original water heater, and human inductor 11 is when people exists
The distance that one meter or so of water heater can automatically power off, and during this period of time, water heater will not generate heat, and no power, completely cut off electric leakage
May, and human inductor 11 can be by wireless module or serial ports through row data communication, so water heater can be installed
In the place away from people farther out, avoid water heater and people contacts and got an electric shock.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of human body sensing powers off outlet water heater, including shell（1）, it is characterised in that：The shell（1）Both ends difference
With left end cap（2）And right end cap（3）It is fixedly connected, the shell（1）Inside be provided with inner bag（4）, the inner bag（4）On from a left side
Blow-off pipe is sequentially provided with to the right side（5）, hot outlet pipe（6）With cold outlet pipe（7）, the inner bag（4）Side be provided with heat-generating pipe（8）
With overtemperature secondary protection device（9）, the right end cap（3）On be sequentially provided with VFD display screens from top to bottom（10）And human body sensing
Device（11）, the VFD display screens（10）By wire respectively with earth leakage circuit-breaker（13）, heat-generating pipe（8）, overtemperature second class protection
Device（9）And human inductor（11）It is electrically connected with.
A kind of 2. human body sensing power-off outlet water heater according to claim 1, it is characterised in that：The shell（1）'s
Outside is provided with polyurethane foaming layer（12）.
A kind of 3. human body sensing power-off outlet water heater according to claim 1, it is characterised in that：The human inductor
（11）Inside be provided with infrared sensor, infrared sensor and VFD display screens（10）It is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426895.4U CN206683243U (en) | 2017-04-21 | 2017-04-21 | A kind of human body sensing powers off outlet water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426895.4U CN206683243U (en) | 2017-04-21 | 2017-04-21 | A kind of human body sensing powers off outlet water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683243U true CN206683243U (en) | 2017-11-28 |
Family
ID=60403963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720426895.4U Active CN206683243U (en) | 2017-04-21 | 2017-04-21 | A kind of human body sensing powers off outlet water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871462A (en) * | 2017-04-21 | 2017-06-20 | 王智勇 | A kind of human body sensing powers off outlet water heater |
-
2017
- 2017-04-21 CN CN201720426895.4U patent/CN206683243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871462A (en) * | 2017-04-21 | 2017-06-20 | 王智勇 | A kind of human body sensing powers off outlet water heater |
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