CN210107723U - Electric water heater - Google Patents
Electric water heater Download PDFInfo
- Publication number
- CN210107723U CN210107723U CN201920420357.3U CN201920420357U CN210107723U CN 210107723 U CN210107723 U CN 210107723U CN 201920420357 U CN201920420357 U CN 201920420357U CN 210107723 U CN210107723 U CN 210107723U
- Authority
- CN
- China
- Prior art keywords
- inner container
- water
- electric
- water heater
- shell
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
Images
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
An electric water heater comprises a shell and an inner container, wherein an electric isolation wall is arranged at a water inlet and a water outlet of the inner container, and a water flow sensor is arranged on the electric isolation wall arranged at the water inlet; the water flow sensor is connected with the control module and used for detecting the water outlet state of the electric water heater and sending detection information to the control module in real time, and the control module controls power-on and power-off according to the detection result of the water flow sensor; the inner container is wrapped in the shell, and water outlets of the electricity isolation walls face the mounting surface of the back of the shell.
Description
Technical Field
The utility model relates to a water heater technical field, especially an electric water heater.
Background
The outlet of the existing electric water heater is in a directly visible state, the reason is that the water outlet and the water inlet are in a convex state, the structure is not attractive, and meanwhile, a special positioning cavity is required to be designed and positioned for packaging in the aspects of packaging and transportation, and the convex part is required to be reduced.
In addition, the electric water heater is electrified when in use, has certain potential safety hazard, and particularly when water flow is contacted with people, the water heater body and a user directly form connection.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks, an object of the present invention is to provide an electric water heater with water outlet and power off functions, which can solve the problem of preventing users from electric shock.
To achieve the purpose, the utility model adopts the following technical proposal:
an electric water heater comprises a shell and an inner container, wherein an electric isolation wall is arranged at a water inlet and a water outlet of the inner container, and a water flow sensor is arranged on the electric isolation wall arranged at the water inlet;
the water flow sensor is connected with the control module and used for detecting the water outlet state of the electric water heater and sending detection information to the control module in real time, and the control module controls power-on and power-off according to the detection result of the water flow sensor;
the inner container is wrapped in the shell, and water outlets of the electricity isolation walls face the mounting surface of the back of the shell.
Preferably, the water inlet pipe and the water outlet pipe of the electric insulation wall are ninety degrees relative to each other.
Preferably, the water-cooling device further comprises a switching tube, wherein the switching tube is arranged at a water outlet of the electricity-isolating wall;
the adapter tube is a hard tube with an angle of 90 degrees.
Furthermore, the inner container is an upper inner container and a lower inner container which are communicated with each other, the upper inner container and the lower inner container are horizontally and vertically arranged, and the upper inner container and the lower inner container are connected by a through hole;
the water inlet and the water outlet are arranged at the bottom of the lower inner container.
Furthermore, a water adding pipe is arranged inside the water inlet;
the water adding pipe is positioned in the inner container and extends into the upper inner container from the water inlet through the lower inner container.
Preferably, the upper inner container and the lower inner container are both provided with heating devices.
Further, the heating device is an electric heating tube.
Preferably, the housing is fitted with a display screen for displaying the status of the water heater.
Preferably, the material of the shell is one of plastic or metal.
Further, the water flow sensor is a hall sensor.
The water heater in the scheme has better hiding performance, the inner container is wrapped in the shell, and the water outlet of the electricity isolation wall does not protrude from the lower part of the water heater but faces the mounting surface at the back of the shell, so that a user only sees the shell at a common visual angle; in addition, the water heater in this scheme still has the rivers sensor, can accomplish the effect of water outage, makes the user safer when using.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of an embodiment of the present invention;
fig. 3 is a schematic position diagram of an electrical isolation wall according to an embodiment of the present invention, which is a partially enlarged view of a point a in fig. 2.
Wherein: the water-saving water heater comprises a shell 100, an inner container 200, a water inlet 210, a water outlet 220, an upper inner container 230, a lower inner container 240 and an electricity-isolating wall 300.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, an electric water heater includes a housing 100 and an inner container 200, wherein an electric isolation wall 300 is installed at both a water inlet 210 and a water outlet 220 of the inner container 200, and a water flow sensor is installed on the electric isolation wall 300 installed at the water inlet 210;
the water flow sensor is in signal connection with the control module and used for detecting the water outlet state of the electric water heater and sending detection information to the control module in real time, and the control module controls power-on and power-off according to the detection result of the water flow sensor;
the inner container 200 is wrapped in the outer shell 100, and water outlets of the electricity-isolating walls 300 face the mounting surface of the back of the outer shell 100.
The water heater in the scheme has better hiding performance, the inner container 200 is wrapped in the shell, and the water outlet of the electricity isolation wall does not protrude from the lower part of the water heater but faces the mounting surface at the back of the shell, so that a user only sees the shell at a general visual angle; in addition, the water heater in this scheme still has the rivers sensor, can accomplish the effect of water outage, makes the user safer when using.
Wherein the water inlet pipe and the water outlet pipe of the electric insulation wall 300 are relatively at ninety degrees.
The water inlet pipe and the water outlet pipe of the electric insulation wall 300 are arranged at ninety degrees, so that the maximum length of the electric insulation wall is reduced, the exposed distance of the electric insulation wall 300 is reduced, and the electric insulation wall 300 is conveniently hidden in the shell 100.
The device also comprises a switching tube, wherein the switching tube is arranged on a water outlet pipe of the electricity-isolating wall;
the adapter tube is a hard tube with an angle of 90 degrees.
The setting of adapter tube determines whether to install the adapter tube according to the in-service behavior, adopts the adapter tube of bending, also is in the visual angle that is difficult for discovering in order to make the pipeline.
In addition, the inner container 200 is an upper inner container 230 and a lower inner container 240 which are communicated with each other, the upper inner container 230 and the lower inner container 240 are horizontally and vertically arranged, and the upper inner container and the lower inner container are connected by a through hole;
the water inlet 210 and the water outlet 220 are installed at the bottom of the lower inner container 240.
In addition, a water adding pipe is arranged inside the water inlet;
the water feeding pipe is located inside the inner container 200 and extends into the upper inner container 230 from the water inlet through the lower inner container 240.
The outlet end of the tube is positioned at a higher level, typically at a level within the liner 200, to reduce the effect of water pressure.
Wherein, the upper inner container 230 and the lower inner container 240 are both provided with a heating device.
Wherein, the heating device is an electric heating tube.
In addition, the display screen is installed to the shell, and the display screen is used for showing the state of water heater.
In addition, the shell is made of one of plastic or metal.
Wherein, the water flow sensor is a Hall sensor.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. An electric water heater comprises a shell and an inner container, and is characterized in that an electric isolation wall is arranged at a water inlet and a water outlet of the inner container, and a water flow sensor is arranged on the electric isolation wall arranged at the water inlet;
the water flow sensor is connected with the control module and used for detecting the water outlet state of the electric water heater and sending detection information to the control module in real time, and the control module controls power-on and power-off according to the detection result of the water flow sensor;
the inner container is wrapped in the shell, and water outlets of the electricity isolation walls face the mounting surface of the back of the shell.
2. The electric water heater of claim 1, wherein the inlet and outlet pipes of the electrical insulating wall are ninety degrees relative to each other.
3. The electric water heater according to claim 2, further comprising an adapter tube, wherein the adapter tube is mounted on the water outlet pipe of the electricity-isolating wall;
the adapter tube is a hard tube with an angle of 90 degrees.
4. The electric water heater according to claim 1, wherein the inner container is an upper inner container and a lower inner container which are communicated with each other, the upper inner container and the lower inner container are horizontally and vertically arranged, and the upper inner container and the lower inner container are connected by a through hole;
the water inlet and the water outlet are arranged at the bottom of the lower inner container.
5. The electric water heater according to claim 4, wherein a water feeding pipe is arranged inside the water inlet;
the water adding pipe is positioned in the inner container and extends into the upper inner container from the water inlet through the lower inner container.
6. The electric water heater according to claim 5, wherein the upper inner container and the lower inner container are provided with heating devices.
7. The electric water heater according to claim 6, wherein the heating device is an electric heating tube.
8. The electric water heater of claim 7, wherein the housing is fitted with a display screen for displaying the status of the water heater.
9. The electric water heater according to any one of claims 1-8, wherein the material of the housing is one of plastic or metal.
10. The electric water heater according to any one of claims 1-8, wherein the water flow sensor is a hall sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420357.3U CN210107723U (en) | 2019-03-29 | 2019-03-29 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420357.3U CN210107723U (en) | 2019-03-29 | 2019-03-29 | Electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210107723U true CN210107723U (en) | 2020-02-21 |
Family
ID=69535339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920420357.3U Expired - Fee Related CN210107723U (en) | 2019-03-29 | 2019-03-29 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210107723U (en) |
-
2019
- 2019-03-29 CN CN201920420357.3U patent/CN210107723U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210107723U (en) | Electric water heater | |
| CN201363909Y (en) | Gas wall-mounted boiler with automatic water supplementing device | |
| CN210374046U (en) | Safe general type electric water heater | |
| CN202092293U (en) | Split type distant signal transmission electromagnetic water heater | |
| CN205646291U (en) | Fill electric pile's socket that charges | |
| CN211040496U (en) | Building finishing engineering water and electricity pipeline safety monitoring system | |
| CN204251909U (en) | Garment Steamer Machine | |
| CN203561077U (en) | Electric water heater | |
| CN111853556A (en) | Pipeline safety valve and control method thereof | |
| CN210107709U (en) | Water heater with hidden hanging | |
| JP2010277503A (en) | Radio system | |
| CN2938683Y (en) | Heating device of electric hot-water bag | |
| CN204901052U (en) | Laser heating tap | |
| CN202267224U (en) | Water heater fixing device | |
| CN212456325U (en) | Pipeline safety valve | |
| CN201672652U (en) | Water heater with concealed water inlet and outlet pipes | |
| CN201814407U (en) | Anti-creepage type drinking fountain | |
| CN202857191U (en) | Outdoor protection cabinet of ration loading instrument | |
| CN215522891U (en) | Switch type water inductor | |
| CN219998108U (en) | Flow signal switch for pipeline | |
| CN209801168U (en) | Domestic tap water leakage-proof protector | |
| CN216959435U (en) | Bathroom equipment wireless power supply system of bathroom | |
| CN215777350U (en) | Water dispenser | |
| CN201837441U (en) | Float type sensor packaged specially | |
| CN219388814U (en) | Hydropower wiring structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |