CN203010698U - Device for displaying radiation leakage of induction cooker - Google Patents
Device for displaying radiation leakage of induction cooker Download PDFInfo
- Publication number
- CN203010698U CN203010698U CN 201220756480 CN201220756480U CN203010698U CN 203010698 U CN203010698 U CN 203010698U CN 201220756480 CN201220756480 CN 201220756480 CN 201220756480 U CN201220756480 U CN 201220756480U CN 203010698 U CN203010698 U CN 203010698U
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- China
- Prior art keywords
- radiation
- electromagnetic oven
- display device
- wiring board
- display unit
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- 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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- 230000005855 radiation Effects 0.000 title claims abstract description 85
- 230000006698 induction Effects 0.000 title abstract 8
- 238000009434 installation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract 5
- 230000005611 electricity Effects 0.000 abstract 1
- 230000005684 electric field Effects 0.000 description 3
- 230000000191 radiation effect Effects 0.000 description 1
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- Induction Heating Cooking Devices (AREA)
Abstract
The utility model discloses a device for displaying radiation leakage of an induction cooker. The device comprises an induction cooker shell, a power line, a circuit board, a radiation detection device and a radiation display device. The device is characterized in that the radiation detection device is arranged on the induction cooker shell; one end of the radiation detection device is connected with the positive pole of a power supply on the circuit board of the induction cooker; the other end of the radiation detection device is connected with the radiation display device; the other end of the radiation display device is connected with the negative pole of the power supply on the circuit board of the induction cooker; a line led out from the radiation detection device is connected to a grounded line of the power line; if the grounded line of the power line is not grounded, the radiation is displayed on the radiation display device; if the grounded line of the power line is grounded, no radiation is displayed on the radiation display device; and by using the device, the condition that a grounding condition of the induction cooker without the radiation is well grounded or not can be conveniently displayed, so that the electricity radiation leakage of the induction cooker without the radiation can be indirectly displayed.
Description
Technical field
The utility model relates to a kind of electromagnetic oven radiation display unit that leaks, and belongs to the electromagnetic oven radiation that leaks and shows the field.
Background technology
Our company develops global first item without the radiation electromagnetic oven that leaks, must be connected to the earth through the ground wire in power line by the electric field radiation that leaks of this product of specification requirement eliminates, whether ground connection is good will to detect at present power ground, will separately detect with a kind of testing tool, but for ordinary consumer, they can't judge that generally whether own home's supply socket has earth connection, so just can not guarantee radiationless the leaking that non-radiation electromagnetic oven is real.
Summary of the invention
Can't detect easily the whether problem of ground connection of the power ground that connects in order to overcome non-radiation electromagnetic oven, the utility model can provide a kind of electromagnetic oven radiation display unit that leaks, whether have ground wire, in order to solve the needed power ground problem of non-radiation electromagnetic oven if can detect easily the non-radiation electromagnetic oven power supply that connects.
the utility model technical scheme that adopts of dealing with problems is: a kind of electromagnetic oven radiation display unit that leaks, by electromagnetic stove outer housing, power line, wiring board, radiation detector, radiation display device forms, it is characterized in that: radiation detector is loaded in electromagnetic stove outer housing, one end is connected with positive source on the electromagnetic oven wiring board, the other end is connected with radiation display device, the other end of radiation display device is connected with power cathode on the electromagnetic oven wiring board, radiation detector is separately drawn a line and is connected on the ground wire of power line, if the power line ground wire does not have ground connection, radiation display device just has radiation to show, if power ground line ground connection is good, radiation display device is with regard to radiationless demonstration.Whether well utilize this device to demonstrate easily non-radiation electromagnetic oven ground connection, can reflect indirectly whether non-radiation electromagnetic oven has electric field radiation to leak, can really realize carrying of the non-radiation electromagnetic oven radiation display unit that leaks.
Described radiation detector can be arranged in electromagnetic oven on wiring board, also can be fixed in electromagnetic oven on convenient for wiring other positions.
Described radiation display device can be indicator lamp, it can be also LCDs, the installation site is the position that can be convenient to watch, display requirement is to have during without ground wire to show or do not show, without showing or demonstration being arranged, have, determine according to the design needs without the display mode of ground wire radiation display device when ground wire is arranged.
Described wiring board refers to mainboard or the lamp plate of electromagnetic oven, requires wiring board can provide the radiation display unit needed positive-negative power.
Described power line is the single phase poaer supply line of three plug band ground wires.
By the combination with upper-part, just can realize a kind of electromagnetic oven radiation display unit that leaks.
Real meaning of the present utility model is: simple in structure, with low cost, be convenient to produce, detect radiation effect good.
Description of drawings:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing is a kind of principle schematic of the present utility model.
Mark in figure: 1, electromagnetic stove outer housing, 2, power line, 3, wiring board, 4, radiation detector, 5, radiation display device
The specific embodiment:
Below in conjunction with the principle schematic in accompanying drawing, the utility model is further illustrated:
Accompanying drawing is the leak principle schematic of radiation display unit of a kind of electromagnetic oven, mainly comprises: electromagnetic stove outer housing (1), power line (2), wiring board (3), radiation detector (4), radiation display device (5).
in the accompanying drawings, radiation detector (4) is loaded in electromagnetic stove outer housing (1), radiation detector (4) one ends are connected with positive source on electromagnetic oven wiring board (3), the other end is connected with radiation display device (5), the other end of radiation display device (5) is connected with power cathode on electromagnetic oven wiring board (3), radiation detector (4) is separately drawn a lead-in wire and is connected on ground wire in power line (2), if the ground wire in power line (2) does not have ground connection, radiation display device (5) should have radiation to show, if ground wire grounded good in power line (2), radiation display device (5) should radiationless demonstration.Whether well utilize this device to demonstrate easily non-radiation electromagnetic oven ground connection, can reflect indirectly whether non-radiation electromagnetic oven has electric field radiation to leak.
wherein radiation detector (4) can be arranged on the interior wiring board of electromagnetic stove outer housing (1), also can be fixed on convenient for wiring other positions, radiation display device (5) can be indicator lamp, also LCDs, the installation site is the position that can be convenient to watch, display requirement is to have during without ground wire to show or do not show, when ground wire is arranged without showing or demonstration being arranged, have, display mode without ground wire radiation display device (5) is determined according to the design needs, wiring board (3) refers to mainboard or the lamp plate of electromagnetic oven, mainly to provide the radiation display unit needed positive and negative working power with wiring board (3), power line (2) is the single phase poaer supply line that adopts three plug band ground wires, so that the demand for grounding of non-radiation electromagnetic oven to be provided.By the combination with upper-part, just can reach by watching electromagnetic oven to show just to know whether electromagnetic oven is connected to the purpose of earth connection, realize a kind of electromagnetic oven that can conveniently watch radiation display unit that leaks.
Real meaning of the present utility model is: simple in structure, with low cost, be convenient to produce, be convenient to watch, practical, can be applied in the similar field such as radiation demonstration of non-radiation electromagnetic oven.
Claims (5)
1. electromagnetic oven radiation display unit that leaks, formed by electromagnetic stove outer housing, power line, wiring board, radiation detector, radiation display device, it is characterized in that: radiation detector is loaded in electromagnetic stove outer housing, one end is connected with positive source on the electromagnetic oven wiring board, the other end is connected with radiation display device, the other end of radiation display device is connected with power cathode on the electromagnetic oven wiring board, and radiation detector is separately drawn a line and is connected with the ground wire of power line.
2. a kind of electromagnetic oven according to claim 1 radiation display unit that leaks, it is characterized in that: described radiation detector can be arranged on the wiring board of electromagnetic oven inside, also can be fixed in electromagnetic oven on convenient for wiring other positions.
3. a kind of electromagnetic oven according to claim 1 radiation display unit that leaks, it is characterized in that: described radiation display device can be indicator lamp, also LCDs, the installation site is the position that can be convenient to watch, display requirement is to have during without ground wire to show or do not show, when ground wire is arranged without showing or demonstration being arranged.
4. a kind of electromagnetic oven according to claim 1 radiation display unit that leaks, it is characterized in that: described wiring board refers to mainboard or the lamp plate of electromagnetic oven, requires wiring board can provide the radiation display unit needed positive-negative power.
5. a kind of electromagnetic oven according to claim 1 radiation display unit that leaks, it is characterized in that: described power line is the single phase poaer supply line of three plug band ground wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756480 CN203010698U (en) | 2012-12-27 | 2012-12-27 | Device for displaying radiation leakage of induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220756480 CN203010698U (en) | 2012-12-27 | 2012-12-27 | Device for displaying radiation leakage of induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010698U true CN203010698U (en) | 2013-06-19 |
Family
ID=48602287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220756480 Expired - Fee Related CN203010698U (en) | 2012-12-27 | 2012-12-27 | Device for displaying radiation leakage of induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972649A (en) * | 2016-05-20 | 2016-09-28 | 上海电机学院 | Induction cooker with electromagnetic leakage reminding function and radiation protection method |
-
2012
- 2012-12-27 CN CN 201220756480 patent/CN203010698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972649A (en) * | 2016-05-20 | 2016-09-28 | 上海电机学院 | Induction cooker with electromagnetic leakage reminding function and radiation protection method |
| CN105972649B (en) * | 2016-05-20 | 2018-12-11 | 上海电机学院 | A kind of electromagnetic oven and radiation protection method with electromagnetic exposure prompting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for displaying radiation leakage of induction cooker Effective date of registration: 20140403 Granted publication date: 20130619 Pledgee: Weihai long Industry Development Co., Ltd. Pledgor: SHANDONG FUSHUAI NON-RADIATIVE TECHNOLOGY CO., LTD. Registration number: 2014990000227 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 264300 No. 258 Zou Nan Street, Rongcheng Economic Development Zone, Shandong, China Patentee after: SHANDONG FOLIFE RADIATION-FREE TECHNOLOGY CO., LTD. Address before: 264300 No. 258 Zou Nan Street, Rongcheng Economic Development Zone, Shandong, China Patentee before: SHANDONG FUSHUAI NON-RADIATIVE TECHNOLOGY CO., LTD. |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160429 Granted publication date: 20130619 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170907 Granted publication date: 20130619 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 264200 Shandong city of Weihai province Shichang Road No. -8 706 Patentee after: Weihai long Industry Development Co., Ltd. Address before: 264300 No. 258 Zou Nan Street, Rongcheng Economic Development Zone, Shandong, China Patentee before: SHANDONG FOLIFE RADIATION-FREE TECHNOLOGY CO., LTD. |
|
| 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: 20130619 Termination date: 20201227 |