CN206755263U - Electromagnetic oven - Google Patents
Electromagnetic oven Download PDFInfo
- Publication number
- CN206755263U CN206755263U CN201720603176.5U CN201720603176U CN206755263U CN 206755263 U CN206755263 U CN 206755263U CN 201720603176 U CN201720603176 U CN 201720603176U CN 206755263 U CN206755263 U CN 206755263U
- Authority
- CN
- China
- Prior art keywords
- control panel
- earth leakage
- leakage protective
- protective device
- drain pan
- 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 claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims description 56
- 230000005611 electricity Effects 0.000 claims description 8
- 230000001012 protector Effects 0.000 abstract description 7
- 230000006698 induction Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 206010014357 Electric shock Diseases 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides an induction cooker, be in including drain pan (10) and setting water tank, control panel (20) and coil panel in drain pan (10), wherein, control panel (20) link to each other with power cord (40), still include: earth-leakage protector (30), earth-leakage protector (30) are located control panel (20) with between power cord (40), just earth-leakage protector (30) are respectively power cord (40) with control panel (20) link to each other, earth-leakage protector (30) are used for detecting disconnection power when the electric leakage appears in drain pan (10), the utility model provides an electromagnetism stove has prevented the electric shock problem that the electric leakage arouses through earth-leakage protector, has ensured the safe handling of electromagnetism stove.
Description
Technical field
A kind of household electrical appliance are the utility model is related to, more particularly to one kind is with earth leakage protective electromagnetic oven.
Background technology
Electromagnetic oven is a kind of widely used cooking apparatus, wherein, coil panel can produce largely during electromagnetic oven use
Heat, conventional coil panel radiating mode has wind-cooling heat dissipating and water-cooling, and wind-cooling heat dissipating is often radiated using fan, so
And use needs to open up air inlet and air outlet on electromagnetic oven during fan cooling, such water or debris easily enter from inlet and outlet
In electromagnetic oven, therefore, water-cooling is increasingly becoming a kind of development trend.
At present, patent (CN201269562Y) discloses a kind of electromagnetic oven with water-cooling heat radiating system, specifically include (referring to
Fig. 1)：Body of heater 9, body of heater 9 is interior to be provided with metal water tank 1, absorbing heat disk and water-filled radiator 8, wherein, absorbing heat disk and water-filled radiator 8
Water stream channel is inside equipped with, absorbing heat disk is in contact with drum 5, and is filled between absorbing heat disk and drum 5 using Heat Conduction Material pad,
Absorbing heat disk be used for drum 5 is radiated, water-filled radiator 8 is located on wiring board 10, and with the power consumption gas part on wiring board 10
It is affixed, for being radiated to the power consumption gas part on wiring board 10, as shown in figure 1, water pipe 3 and water pipe head 4 are by water tank 1, water
Pump 2, absorbing heat disk and water-filled radiator 8 are connected in turn, and form the water circulation loop of a closure.
However, in above-mentioned electromagnetic oven, when using water circulation loop to electromagnetic oven heat radiation, once electromagnetic oven is by external force
During so that drainage occurring in water tank rupture or the water pipe on water circulation loop or water pipe head, in water circulation loop
Coolant can be spilt into body of heater, and when wiring board and drum overflow have coolant, coolant causes electromagnetic oven as conductor
There is leaky, so that consumer has the risk of electric shock when using electromagnetic oven.
Utility model content
In order to solve in the electromagnetic oven mentioned in background technology because coolant spilling causes to leak electricity and easily causes electric shock extremely
A few problem, the utility model provide a kind of electromagnetic oven safe to use.
The utility model provides a kind of electromagnetic oven, including drain pan and be arranged in the drain pan water tank, control panel and
Coil panel, wherein, the control panel is connected with power line, in addition to：Earth leakage protective device, the earth leakage protective device are located at the control
Between making sheet and the power line, and the earth leakage protective device is distinguished the power line and is connected with the control panel, the electric leakage
Protector be used for detect leaked electricity in the drain pan when deenergization.
By setting earth leakage protective device, when being leaked electricity in such drain pan, earth leakage protective device can detect leakage current, leakage
Non-electricity protector disconnects main circuit according to the leakage current detected, i.e., disconnects control panel and power line so that power line can not be given
Control panel is powered, and electromagnetic oven is in the state of access failure, can not worked on, accordingly even when the coolant in water tank spills over control
On plate or coil panel, because control panel and coil panel have disconnected with power supply, so as to avoid electric shock risk caused by electric leakage, it is ensured that
The security of electromagnetic oven in use.
Optionally, the earth leakage protective device is arranged in the drain pan, and the mains side of the earth leakage protective device with it is described
Power line is connected, and the load-side of the earth leakage protective device is connected with the control panel.
Optionally, the earth leakage protective device is removably attached in the drain pan.
Optionally, the earth leakage protective device is arranged on the control panel, and the mains side of the earth leakage protective device and institute
State power line to be connected, the load-side of the earth leakage protective device is connected with the control panel.
Optionally, the earth leakage protective device is earth leakage circuit-breaker or earth leakage protective socket.
Optionally, at least one in the control panel and the coil panel is arranged on the water tank.
Optionally, the holding tank for being available for the control panel and/or the coil panel to place is opened up on the water tank.
Optionally, the water tank is covered at least one in the control panel and the coil panel.
Construction of the present utility model and its other purpose of utility model and beneficial effect will be in conjunction with the accompanying drawings
Description of preferred embodiments and it is more obvious understandable.
Brief description of the drawings
Fig. 1 is the structural representation of existing electromagnetic oven；
Fig. 2 is the structural representation of electromagnetic oven provided by the utility model.
Description of reference numerals：
Drain pan -10；
Control panel -20；
Earth leakage protective device -30；
Power line -40.
Embodiment
Fig. 2 is the structural representation of electromagnetic oven provided by the utility model, as shown in Fig. 2 in the present embodiment, electromagnetic oven bag
Include：Drain pan 10 and coil panel (not shown), control panel 20 and the water tank (not shown) being arranged in drain pan 10, wherein, control panel
20 are connected with power line 40, and electromagnetic oven is connected by power line 40 and external power supply, specifically, on power line 40 and control panel 20
Power module be connected, while coil panel is also connected with the power module on control panel 20, and power module is used for control panel, line
Other devices in circle disk and drain pan are powered, and electromagnetic oven also includes the panel that lid is located on drain pan 10, and drain pan 10
Lamp plate and radiating element are inside additionally provided with, those structures specifically may be referred to the structure of existing electromagnetic oven, in the present embodiment no longer
Repeat.
Wherein, in the present embodiment, shown in Fig. 2, in addition to earth leakage protective device 30, earth leakage protective device 30 be located at power line 40 with
Between control panel 20, and earth leakage protective device 30 is connected with power line 40 and control panel 20 respectively, and earth leakage protective device 30 is used to examine
Deenergization when being leaked electricity in drain pan 10 is measured, specifically, when being leaked electricity in drain pan 10, earth leakage protective device 30 can be examined
Leakage current is measured, earth leakage protective device 30 disconnects main circuit according to the leakage current detected, i.e., control panel 20 and power line 40 broken
Open, such power line 40 can not power to control panel 20, and electromagnetic oven is in the state of access failure, can not work on, so i.e.
The coolant in water tank is set to spill on control panel 20 or coil panel, because control panel 20 and coil panel have disconnected with power supply, so as to
Electric shock risk caused by avoiding electric leakage, it is ensured that the security of electromagnetic oven in use.
Wherein, in the present embodiment, earth leakage protective device 30 is a kind of existing device, abbreviation leakage switch, it is disconnected to be called electric leakage
Road device, it is primarily used to when leak current fault occurs for equipment and to having the personal electrical shock protection of fatal risk, earth leakage protective device
30 concrete structure and principle may be referred to existing earth leakage protective device 30, be not added with repeating in the present embodiment.
Wherein, in the present embodiment, due to earth leakage protective device 30 should have detection of electrical leakage function, again have cut-out and
The function of major loop is connected, therefore, earth leakage protective device 30 specifically chooses earth leakage circuit-breaker or earth leakage protective socket, wherein leaking electricity
Protection switch has to leakage current test and the function of judging, when electric leakage or insulation breakdown occur in major loop, earth leakage protective
Main circuit can be switched on or switched off by switch according to judged result, and earth leakage protective socket, which refers to have, to be detected to leakage current and judge simultaneously
Can cut-off loop power outlet, its rated current is generally below 20A, 6~30mA of residual operating current, and sensitivity is higher.
Wherein, in the present embodiment, earth leakage protective device 30 is specifically located in drain pan 10, and the mains side of earth leakage protective device 30
Connecting with power line 40, the load-side of earth leakage protective device 30 connects with control panel 20, wherein, earth leakage protective device 30 is in drain pan 10
Set, earth leakage protective device 30 is arranged close in the drain pan 10 near the line inlet port of power line 40, moreover, earth leakage protective device 30 is the bottom of at
When being set in shell 10, earth leakage protective device 30 is removably attached in drain pan 10, for example, can by earth leakage protective device 30 by screw
Releasably it is fixed in drain pan 10, so facilitates removing and installing for earth leakage protective device 30.
Wherein, in the present embodiment, earth leakage protective device 30 can also be arranged on control panel 20, and the electricity of earth leakage protective device 30
Source is connected with power line 40, and the load-side of earth leakage protective device 30 is connected with control panel 20.
Wherein, in the present embodiment, because control panel 20 and coil panel are heater members, in order to control panel 20 and coil panel
Radiated, at least one in control panel 20 and coil panel can be specifically arranged on water tank, such control panel 20 and line
Enclosing heat caused by disk can be absorbed by the coolant in water tank, reach the purpose of cooling control panel 20 and coil panel.
Wherein, when at least one in control panel 20 and coil panel is arranged on water tank, is opened up on water tank and be available for control panel
20 and/or the holding tank placed of coil panel, control panel 20 and/or coil panel be placed in holding tank, so on the one hand convenient to control
The setting of making sheet 20 and coil panel on water tank, on the other hand because control panel 20 and/or coil panel are located in the groove of water tank,
So the surrounding of control panel 20 and/or coil panel is that water tank side wall is outer around so as to fully to control panel 20 and/or coil panel
Radiated.
Wherein, due to the property that hot-air flows up, therefore, individual in the present embodiment, water tank is covered in the He of control panel 20
On at least one in coil panel, heat caused by such control panel 20 and/or coil panel encounters water tank, water tank when flowing up
In coolant absorb heat, so as to reach the purpose to control panel 20 and/or coil panel good heat radiating.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
1. a kind of electromagnetic oven, including drain pan (10) and the water tank, control panel (20) and the coil that are arranged in the drain pan (10)
Disk, wherein, the control panel (20) is connected with power line (40), it is characterised in that：Also include：
Earth leakage protective device (30), the earth leakage protective device (30) between the control panel (20) and the power line (40),
And the power line (40) is connected the earth leakage protective device (30) with the control panel (20) respectively, the earth leakage protective device (30)
For detect leak electricity in the drain pan (10) when deenergization.
2. electromagnetic oven according to claim 1, it is characterised in that：The earth leakage protective device (30) is arranged on the drain pan
(10) in, and the mains side of the earth leakage protective device (30) is connected with the power line (40), the earth leakage protective device (30)
Load-side is connected with the control panel (20).
3. electromagnetic oven according to claim 2, it is characterised in that：The earth leakage protective device (30) is removably attached to institute
State in drain pan (10).
4. electromagnetic oven according to claim 1, it is characterised in that：The earth leakage protective device (30) is arranged on the control panel
(20) on, and the mains side of the earth leakage protective device (30) is connected with the power line (40), the earth leakage protective device (30)
Load-side is connected with the control panel (20).
5. according to any described electromagnetic ovens of claim 1-4, it is characterised in that：The earth leakage protective device (30) is earth leakage protective
Switch or earth leakage protective socket.
6. according to any described electromagnetic ovens of claim 1-4, it is characterised in that：In the control panel (20) and the coil panel
At least one be arranged on the water tank.
7. electromagnetic oven according to claim 6, it is characterised in that：Opened up on the water tank and be available for the control panel (20)
And/or the holding tank that the coil panel is placed.
8. according to any described electromagnetic ovens of claim 1-4, it is characterised in that：The water tank is covered in the control panel (20)
With at least one in the coil panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720603176.5U CN206755263U (en) | 2017-05-26 | 2017-05-26 | Electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720603176.5U CN206755263U (en) | 2017-05-26 | 2017-05-26 | Electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206755263U true CN206755263U (en) | 2017-12-15 |
Family
ID=60621136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720603176.5U Expired - Fee Related CN206755263U (en) | 2017-05-26 | 2017-05-26 | Electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206755263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081337A (en) * | 2021-11-10 | 2022-02-25 | 山东齐能电器有限公司 | Novel electric food warmer with electric leakage detection and protection functions |
-
2017
- 2017-05-26 CN CN201720603176.5U patent/CN206755263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081337A (en) * | 2021-11-10 | 2022-02-25 | 山东齐能电器有限公司 | Novel electric food warmer with electric leakage detection and protection functions |
| CN114081337B (en) * | 2021-11-10 | 2022-06-07 | 山东齐能电器有限公司 | Electric food warmer with electric leakage detection and protection functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101000987A (en) | Power plug with temp monitoring function | |
| CN206755263U (en) | Electromagnetic oven | |
| CN102967044B (en) | Instant electromagnetic induction water heater | |
| CN206959027U (en) | Electromagnetic oven | |
| CN108023330B (en) | Leakage protection method, apparatus and water heater | |
| CN202955853U (en) | Instantaneous electromagnetic-induction water heater | |
| CN206944440U (en) | Electric heater and its failure detector | |
| CN207196562U (en) | Electromagnetic oven | |
| CN208253939U (en) | A kind of electric heater | |
| CN206386978U (en) | Pan anti-dry burning device | |
| CN201363856Y (en) | Device for testing controller of inverter air conditioner | |
| CN212432377U (en) | Temperature testing device for producing temperature fuse | |
| CN207555958U (en) | A kind of water heater and safety-type bath apparatus of cutting off the water supply that leak electricity | |
| CN203273975U (en) | Commercial electromagnetic oven having refrigeration system | |
| CN209266980U (en) | A kind of electric integrated control cabinet | |
| CN207849726U (en) | A kind of electric heating stove based on semiconductive ceramic piece | |
| CN202254346U (en) | Safe-use protective device for water storage type water heater | |
| CN104939684A (en) | Intelligent water dispenser control method | |
| CN108662630A (en) | A kind of commercial induction cooker | |
| CN206042638U (en) | A safety arrangement for purification water tank host computer | |
| CN201100689Y (en) | Radiation elimination device for no-radiation electromagnetic furnace | |
| CN212412351U (en) | Safety protection device for household appliances | |
| CN214745949U (en) | Electromagnetic oven capable of being sealed and waterproof | |
| CN213721382U (en) | Steam generator and cooking device with same | |
| CN209656851U (en) | A kind of high temperature ageing cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 |