CN103860007A - Split-type electromagnetic heating device - Google Patents
Split-type electromagnetic heating device Download PDFInfo
- Publication number
- CN103860007A CN103860007A CN201410114305.5A CN201410114305A CN103860007A CN 103860007 A CN103860007 A CN 103860007A CN 201410114305 A CN201410114305 A CN 201410114305A CN 103860007 A CN103860007 A CN 103860007A
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- Prior art keywords
- exciting coil
- magnet exciting
- circuit board
- cup
- electromagnetic heater
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- 238000010438 heat treatment Methods 0.000 title abstract description 16
- 239000002184 metal Substances 0.000 claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 239000011888 foil Substances 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000011229 interlayer Substances 0.000 claims description 7
- 239000000615 nonconductor Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000005674 electromagnetic induction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005352 galvanomagnetic phenomena Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The invention discloses a split-type electromagnetic heating device. The split-type electromagnetic heating device comprises a magnet exciting coil, a magnetized body, a base and an electric appliance cavity. The base is internally provided with the magnet exciting coil, the magnetized body is placed within the range of a magnetic force line of the magnet exciting coil, the electric appliance cavity is internally provided with a circuit board used for providing an alternating current for the magnet exciting coil, and the magnet exciting coil is electrically connected with the circuit board through a coupler. According to the split-type electromagnetic heating device, a main body part for containing the circuit board and the using function part (a heating body) of electric engineering are two independent integrities and are buckled in a detachably connecting mode, the magnet exciting coil is connected with an electric control circuit through a coupler, a cup can be independently taken out after heating, using is convenient, the electric safety performance of products is improved, and the electric leakage potential safety hazard is completely eradicated.
Description
Technical field
The present invention relates to liquid heater technical field, specifically relate to a kind of Split electromagnetic heater.
Background technology
According to electromagnetic induction principle, the whirlpool fever phenomenon that metallic conductor produces under alternating magnetic field is applied on living electric apparatus, has obvious power savings advantages, along with the maturation of electromagentic furnace technology, in other electric equipment products, also will in succession emerge.Electric water-heating cup/kettle is a kind of common electrical equipment, and common structure is with electric heater, the water in cup to be heated until water is boiled, and the source that adopts electromagnetic induction heating to provide as heat will have the huge energy saving space.And in prior art, the base of electric water-heating cup (being mainly used in holding electric component) and the normally indivisible entirety of cup being filled with water, its shortcoming is: 1) increase the weight of water tumbler, be inconvenient to grip in the time drinking; 2) once the water in water tumbler overflows, easily cause base water inlet, have the potential safety hazards such as electric leakage.
At present, comprise the living electric apparatus that some popularity rates are higher, as the water heating device of using winter, its heating electrical structure part and funtion part (as the heat-storage medium of hand warmer and housing) are all all-in-one-piece, have the safe factor that jeopardizes in use.And mostly providing of thermal source is to adopt electrically heated rod constant resistance mode of heating.
Summary of the invention
The technical issues that need to address of the present invention are to provide a kind of and use safely, grip light, the easy Split electromagnetic heater of maintaining, to overcome the deficiencies in the prior art.
Technical scheme of the present invention is: a kind of Split electromagnetic heater, comprise magnet exciting coil, be subject to magnet, pedestal and electric apparatus chamber, in pedestal, be provided with magnet exciting coil, describedly be subject to magnet to be placed in magnet exciting coil to have within the scope of the magnetic line of force, in electric apparatus chamber, be provided with the circuit board for alternating current is provided to magnet exciting coil, described magnet exciting coil is electrically connected by coupling apparatus with circuit board.
Describedly be subject to inner side that magnet is placed in magnet exciting coil or/and outside, described pedestal and electric apparatus chamber are flexibly connected, and described coupling apparatus is separately positioned on pedestal and electric apparatus chamber.
Described pedestal is insulating interlayer structure, described in to be subject to magnet be becket, described becket is fixed on pedestal, described magnet exciting coil profile is tubular.
A kind of Split electromagnetic heater, comprise cup, base, described cup and base are two separable main bodys, the inner chamber of described cup arranges non-conductor container, cup interlayer arranges magnet exciting coil, in described non-conductor container, metal foil lamellar body is set, magnet exciting coil provides alternating current by circuit board, described metal foil lamellar body is placed within the scope of the magnetic line of force of the alternating magnetic field that described magnet exciting coil produces, described circuit board is arranged in base, and described magnet exciting coil is electrically connected by coupling apparatus with circuit board.
On described metal foil lamellar body, be provided with discharge groove or discharge aperture.
Described metal foil lamellar body is tubular becket that head and the tail disconnect or sealing.
In described base, be provided with circuit board, radiator is set below circuit board.
Described base comprises bottom and is arranged on the movable clamshell of bottom top, described circuit board is arranged in bottom, coupling apparatus is separately positioned on bottom of cup and bottom, and described cup is placed on movable clamshell, and is provided with compression spring between bottom and movable clamshell.
Described compression spring one end is resisted against on the spring supporting seat of bottom, the other end is on the inner surface that is resisted against movable clamshell, described spring supporting seat is provided with spring lever via hole, below spring lever via hole, empty avoiding is set, and is provided with the motion bar for spring location in described spring lever via hole.
The invention has the beneficial effects as follows: Split electromagnetic heater of the present invention is two independently entirety by electric main part (placement circuit board) with using funtion part (calandria), adopt detachable connected mode snapping, magnet exciting coil adopts combined device to be connected with electric control circuit, after finishing, heating cup can be taken out separately, easy to use, improve the electric safety of product energy simultaneously, stopped the potential safety hazard of leaking electricity.
Brief description of the drawings
Fig. 1 is the cup body structure cut-away view of Split electromagnetic heater embodiment mono-of the present invention.
Fig. 2 is the understructure cut-away view of Split electromagnetic heater embodiment mono-of the present invention.
Fig. 3 is the sheet metal body structure schematic diagram of Split electromagnetic heater embodiment mono-of the present invention.
Fig. 4 is the structural representation of the base part of Split electromagnetic heater embodiment bis-of the present invention.
Fig. 5 is the structural representation of the electric apparatus chamber of Split electromagnetic heater embodiment bis-of the present invention.
Fig. 6 is the structural representation of Split electromagnetic heater embodiment tri-of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment mono-
Referring to Fig. 1-3, Split electromagnetic heater of the present invention, comprise cup 5, base 14, cup and base are two separable main bodys, cup 5 and base 14 are connected as a single entity by fastener, the inner chamber of described cup arranges non-conductor container, glass 1 as shown in FIG., cup interlayer 4 arranges magnet exciting coil 3, at the interior metal foil lamellar body 2 that arranges of glass 1, magnet exciting coil 3 provides alternating current by electric control system, described metal foil lamellar body 2 is placed within the scope of the magnetic line of force of the alternating magnetic field that described magnet exciting coil 3 produces, described electric control system is arranged in base, magnet exciting coil 3 is electrically connected by coupling apparatus 7 with electric control system, coupling apparatus 7 is separately positioned on the bottom of cup and the top of base.In the time that cup 5 and base 14 are connected as a single entity, cup and coupling apparatus on base be the conducting that contacts with conducting strip by contact, contact, make electric control system provide high-frequency alternating electric current to magnet exciting coil, application electromagnetic induction principle, magnet exciting coil produces superaudio electromagnetic field, the magnetic line of force penetrates the non-magnetic containers such as borosilicate high temp glass kettle, water body in vessel is carried out to high frequency cutting, and be placed in the metal foil lamellar body 2 in non-magnetic container, under the galvanomagnetic-effect effect of magnet exciting coil, form internal vortex and generate heat.After heating finishes, cup and the bridge piece of base are separated, cup can be taken out separately, easy to use, improved the electric safety of product energy simultaneously, stop the potential safety hazard of leaking electricity.
On metal foil lamellar body 2, be provided with discharge groove or discharge aperture.Metal foil lamellar body 2 is tubular beckets that head and the tail disconnect or sealing.Metal foil lamellar body shown in Fig. 3 is the tubular becket of sealing, has been covered with the discharge aperture 21 of circle hole shape, the diameter 3-13mm of discharge aperture on the wall of becket.Substitute as one, metal foil lamellar body can be also the becket that head and the tail disconnect, and discharge aperture also can replace with the discharge groove of slot-shaped long narrow shape, and this discharge groove can be opened on the upper lower limb of becket.
Electric control system comprises the circuit board 11 for controlling magnet exciting coil work, wire 15 connecting circuit boards 11 and magnet exciting coil 3, control magnet exciting coil by circuit board 11 and apply alternating magnetic field to metal foil lamellar body 2, discharge groove on metal foil lamellar body 2 or discharge aperture generation electric discharge phenomena make the water body light current solution in non-magnetic container 1, thereby generate small-micelle water.Metal foil lamellar body can also be in the form of sheets, tubular, ring-type, peviform, or the combination of above shape, makes the surface area of thin metal body larger, to accelerate the generation of small-micelle water.For example, at intracavity bottom multiple beckets placed side by side of container, or in the thin metal body inner ring of peviform, a becket etc. is set again.Circuit board 11 is arranged on base inner chamber 10 inside, and radiator 12 is set below circuit board 11.Radiator is gilled radiator, and heat sink side arranges fan 13, correspondingly, on base 14 sidewalls, be provided with louvre 8, forced draft enters in base from the louvre 8 of a side, from leaving of opposite side louvre, takes away the working afterheat of high-power electric element on circuit board.
About the fastening structure of cup 5 and base 14, specifically comprise that the bottom of cup is provided with the buckle 6 stretching out downwards, and on the sidewall of base, the button hole 9 suitable with buckle is set.Or in daily life two usual main components snap fit, mode etc. spins.
Embodiment bis-
Referring to Fig. 4-5, the electromagnetic heater of the present embodiment can be used for as on the living electric apparatus such as hand warmer, comprise magnet exciting coil 3, be subject to magnet (as becket 2), pedestal 16 and electric apparatus chamber 10, electric apparatus chamber is formed at the inner chamber of base 14, magnet exciting coil is arranged in pedestal 16, magnet exciting coil profile is tubular, be subject to that magnet becket 2 is placed in tubular magnet exciting coil and outside (inner side also can), in electric apparatus chamber, be provided with the circuit board 11 for alternating current is provided to magnet exciting coil, pedestal and electric apparatus chamber are flexibly connected, on pedestal and electric apparatus chamber, be provided with respectively coupling apparatus 7, magnet exciting coil can be electrically connected by coupling apparatus 7 with circuit board, so, electric control system just can provide high-frequency alternating electric current to magnet exciting coil, application electromagnetic induction principle, magnet exciting coil produces superaudio electromagnetic field, the magnetic line of force is absorbed by becket 2, under the galvanomagnetic-effect effect of magnet exciting coil, form internal vortex and generate heat.Pedestal is insulating interlayer structure, be fixed on pedestal by magnet becket.After heating finishes, pedestal and electric apparatus chamber are separated, the pedestal with becket can be taken out separately, easy to use, improved the electric safety of product energy simultaneously, stop the potential safety hazard of leaking electricity.In the time that it uses as hand warmer, need design lagging casing in the outside of becket, becket and pedestal are all arranged in lagging casing, can inject in the enclosure the materials such as insulation liquid, make the heating power of hand warmer more lasting.On electric apparatus chamber, also can be provided with and control button, timing means, overtemperature protection system or earth leakage protective device equal controller.Circuit board 11 is arranged on base inner chamber 10 inside, and radiator 12 is set below circuit board 11.Radiator is gilled radiator, and heat sink side arranges fan 13, correspondingly, on base 14 sidewalls, be provided with louvre 8, forced draft enters in base from the louvre 8 of a side, from leaving of opposite side louvre, takes away the working afterheat of high-power electric element on circuit board.
Embodiment tri-
Referring to Fig. 6, the Split electromagnetic heater of the present embodiment is the electromagnetism water tumbler with gravity switch.Comprise bowl cover 31, cup 34, base, in cup 34, have container 32, magnet exciting coil and winding bracket 33 thereof.Wherein, container 32 is made by non-conductive material, the winding bracket of magnet exciting coil is fixed on rebound 35, described cup and base are two separable main bodys, cup interlayer arranges magnet exciting coil, metal foil lamellar body (not shown) is set in described non-conductor container, described metal foil lamellar body is placed within the scope of the magnetic line of force of the alternating magnetic field that described magnet exciting coil produces, magnet exciting coil provides alternating current by circuit board 36, circuit board 36 is arranged in base, described base comprises bottom 44 and is arranged on the movable clamshell 40 of bottom top, gravity switch comprises the electric connector matching and the compression spring 41 that are arranged on respectively on cup 34 and bottom 44, electric connector can adopt a pair of coupling apparatus 37, magnet exciting coil in cup is electrically connected by coupling apparatus 37 with the circuit board in bottom 36.Concrete structure is: a coupling apparatus is arranged on the bottom of cup, another coupling apparatus is arranged on bottom by installing plate 45, compression spring is arranged between bottom and movable clamshell, circuit board 36 is connected magnet exciting coil and is provided alternating current to magnet exciting coil by coupling apparatus, above bottom 44, cover is inserted with active shell cover 40, described cup 34 is placed on movable clamshell 40, described compression spring 41 one end are resisted against on the spring supporting seat 43 of bottom, and the other end is on the erection column 39 of inner surface that is resisted against movable clamshell 40.Described compression spring 41 is in the time that the liquid in container is too small, and its spring force is upwards jack-up of movable clamshell 40, thereby a pair of coupling apparatus is separated.
Described spring supporting seat is provided with spring lever via hole, below spring lever via hole, empty avoiding is set, and is provided with the motion bar 42 for spring location in described spring lever via hole.Main location and the guide effect that plays spring of motion bar 42, prevents that spring is shifted and lost efficacy.
Disclosed is above only specific embodiments of the invention, does not form limiting the scope of the invention, and all changes without process creative work of doing according to technical solution of the present invention, within all should dropping on protection scope of the present invention invention.
Claims (9)
1. a Split electromagnetic heater, comprise magnet exciting coil, be subject to magnet, pedestal and electric apparatus chamber, in pedestal, be provided with magnet exciting coil, describedly be subject to magnet to be placed in magnet exciting coil to have within the scope of the magnetic line of force, in electric apparatus chamber, be provided with the circuit board for alternating current is provided to magnet exciting coil, it is characterized in that: described magnet exciting coil is electrically connected by coupling apparatus with circuit board.
2. Split electromagnetic heater according to claim 1, is characterized in that: described in be subject to inner side that magnet is placed in magnet exciting coil or/and outside, described pedestal and electric apparatus chamber are flexibly connected, described coupling apparatus is separately positioned on pedestal and electric apparatus chamber.
3. Split electromagnetic heater according to claim 2, is characterized in that: described pedestal is insulating interlayer structure, described in to be subject to magnet be becket, described becket is fixed on pedestal, described magnet exciting coil profile is tubular.
4. a Split electromagnetic heater, comprise cup, base, it is characterized in that: described cup and base are two separable main bodys, the inner chamber of described cup arranges non-conductor container, cup interlayer arranges magnet exciting coil, in described non-conductor container, metal foil lamellar body is set, magnet exciting coil provides alternating current by circuit board, described metal foil lamellar body is placed within the scope of the magnetic line of force of the alternating magnetic field that described magnet exciting coil produces, described circuit board is arranged in base, and described magnet exciting coil is electrically connected by coupling apparatus with circuit board.
5. Split electromagnetic heater according to claim 4, is characterized in that: on described metal foil lamellar body, be provided with discharge groove or discharge aperture.
6. Split electromagnetic heater according to claim 4, is characterized in that: described metal foil lamellar body is tubular becket that head and the tail disconnect or sealing.
7. Split electromagnetic heater according to claim 4, is characterized in that: in described base, be provided with circuit board, radiator is set below circuit board.
8. Split electromagnetic heater according to claim 4, it is characterized in that: described base comprises bottom and is arranged on the movable clamshell of bottom top, described circuit board is arranged in bottom, coupling apparatus is separately positioned on bottom of cup and bottom, described cup is placed on movable clamshell, and is provided with compression spring between bottom and movable clamshell.
9. Split electromagnetic heater according to claim 8, it is characterized in that: described compression spring one end is resisted against on the spring supporting seat of bottom, the other end is on the inner surface that is resisted against movable clamshell, described spring supporting seat is provided with spring lever via hole, below spring lever via hole, empty avoiding is set, in described spring lever via hole, is provided with the motion bar for spring location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410114305.5A CN103860007A (en) | 2014-03-26 | 2014-03-26 | Split-type electromagnetic heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410114305.5A CN103860007A (en) | 2014-03-26 | 2014-03-26 | Split-type electromagnetic heating device |
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| Publication Number | Publication Date |
|---|---|
| CN103860007A true CN103860007A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410114305.5A Pending CN103860007A (en) | 2014-03-26 | 2014-03-26 | Split-type electromagnetic heating device |
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| Country | Link |
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| CN (1) | CN103860007A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444418A (en) * | 2014-08-13 | 2016-03-30 | 顺德职业技术学院 | Safety shield applied onto electric water heater |
| CN108236359A (en) * | 2016-12-25 | 2018-07-03 | 宁波江北瑞臣工艺品设计有限公司 | A kind of electric kettle of overturning-preventing |
| CN108378712A (en) * | 2018-04-17 | 2018-08-10 | 陈海峰 | Beverage heater |
| CN108577528A (en) * | 2018-06-24 | 2018-09-28 | 盐城市威隆管夹制造有限公司 | A kind of solid-state contactless long-life electric kettle |
| CN108771496A (en) * | 2018-09-19 | 2018-11-09 | 杨立阳 | A kind of coupler |
| CN110769536A (en) * | 2018-07-28 | 2020-02-07 | 江阴市惠尔信精密装备股份有限公司 | Application of electric heating assembly for electromagnetic induction heating |
| CN110769535A (en) * | 2018-07-28 | 2020-02-07 | 江阴市惠尔信精密装备股份有限公司 | Electric heating assembly for electromagnetic induction heating |
| JP2021069856A (en) * | 2019-11-01 | 2021-05-06 | パーソルパナソニックＨｒパートナーズ株式会社 | Liquid heating device |
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| CN203815244U (en) * | 2014-03-26 | 2014-09-10 | 佛山市顺德区通脉电器有限公司 | Split type electromagnetic heating device |
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2014
- 2014-03-26 CN CN201410114305.5A patent/CN103860007A/en active Pending
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| US7533605B1 (en) * | 2006-07-31 | 2009-05-19 | Morgan Gregory L | Pot stabilizing apparatus |
| CN201216481Y (en) * | 2008-05-30 | 2009-04-08 | 美的集团有限公司 | Liquid heating container |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444418A (en) * | 2014-08-13 | 2016-03-30 | 顺德职业技术学院 | Safety shield applied onto electric water heater |
| CN108236359A (en) * | 2016-12-25 | 2018-07-03 | 宁波江北瑞臣工艺品设计有限公司 | A kind of electric kettle of overturning-preventing |
| CN108378712A (en) * | 2018-04-17 | 2018-08-10 | 陈海峰 | Beverage heater |
| CN108378712B (en) * | 2018-04-17 | 2024-03-26 | 陈海峰 | Beverage heating device |
| CN108577528A (en) * | 2018-06-24 | 2018-09-28 | 盐城市威隆管夹制造有限公司 | A kind of solid-state contactless long-life electric kettle |
| CN110769536A (en) * | 2018-07-28 | 2020-02-07 | 江阴市惠尔信精密装备股份有限公司 | Application of electric heating assembly for electromagnetic induction heating |
| CN110769535A (en) * | 2018-07-28 | 2020-02-07 | 江阴市惠尔信精密装备股份有限公司 | Electric heating assembly for electromagnetic induction heating |
| CN110769536B (en) * | 2018-07-28 | 2022-04-29 | 江阴市惠尔信精密装备股份有限公司 | Die of electric heating assembly heated by electromagnetic induction |
| CN108771496A (en) * | 2018-09-19 | 2018-11-09 | 杨立阳 | A kind of coupler |
| JP2021069856A (en) * | 2019-11-01 | 2021-05-06 | パーソルパナソニックＨｒパートナーズ株式会社 | Liquid heating device |
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Owner name: LI ZHENNAN Free format text: FORMER OWNER: FOSHAN SHUNDE DISTRICT TONGMAI ELECTRIC CO., LTD. Effective date: 20150623 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150623 Address after: 528300 Guangdong province Foshan city Shunde District Daliang Street Guangping No. 13 East 2 floor Applicant after: Li Zhennan Address before: 528300, No. 12 shopping center, No. B, Fengshan Middle Road, Shunde District, Foshan District, Guangdong, Daliang (shop No. 07, D District) Applicant before: FOSHAN CITY SHUNDE DISTRICT TONGMAI ELECTRICAL APPLIANCE CO., LTD. |
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Application publication date: 20140618 |