CN109090995A - A kind of lift adaptive local heating electric kettle - Google Patents

A kind of lift adaptive local heating electric kettle Download PDF

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Publication number
CN109090995A
CN109090995A CN201811214246.3A CN201811214246A CN109090995A CN 109090995 A CN109090995 A CN 109090995A CN 201811214246 A CN201811214246 A CN 201811214246A CN 109090995 A CN109090995 A CN 109090995A
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CN
China
Prior art keywords
heating
liner
shell
heating wire
electric kettle
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Granted
Application number
CN201811214246.3A
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Chinese (zh)
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CN109090995B (en
Inventor
刘宏国
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Hangzhou aoguan Network Technology Co., Ltd
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刘宏国
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Priority to CN201811214246.3A priority Critical patent/CN109090995B/en
Priority to CN202010608027.4A priority patent/CN111759169B/en
Publication of CN109090995A publication Critical patent/CN109090995A/en
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Publication of CN109090995B publication Critical patent/CN109090995B/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/21Water-boiling vessels, e.g. kettles
    • A47J27/21008Water-boiling vessels, e.g. kettles electrically heated
    • A47J27/21041Water-boiling vessels, e.g. kettles electrically heated with heating elements arranged outside the water vessel
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/21Water-boiling vessels, e.g. kettles
    • A47J27/21166Constructional details or accessories

Abstract

The invention belongs to fields of home appliance technology, disclose a kind of lift adaptive local heating electric kettle.The lift adaptive local heats electric kettle, including shell, liner, pot lid, handle and gas bleeder valve, the liner is fixedly attached inside the shell, pot lid is plugged on the opening of liner, gas bleeder valve is mounted in the hole in the middle part of pot lid, and the right side of shell is welded with handle, and the inside of the shell offers toroidal cavity, toroidal cavity is welded with heating shell on the side wall of liner, and heating shell is provided with heating wire in the cyclic annular notch that liner one side wall opens up.The lift adaptive local heats electric kettle, pass through the sectional design of heating wire, holding up rocker piece using the buoyancy of water can be such that contact and copper sheet corresponding with water level is connected to, realize the work of heating wire corresponding part, improve heating power, it realizes targetedly local heating, improves efficiency of heating up water, reduce electric energy loss.

Description

A kind of lift adaptive local heating electric kettle
Technical field
The present invention relates to the technical field of household electrical appliance, specially a kind of lift adaptive local heats electric kettle.
Background technique
Electric kettle is that Modern Family commonly heats up water, we encounter such case sometimes, it is only necessary to one glass of water or The water of an inadequate pot, but heating element when heating up water in electric kettle is still fully loaded running, wastes electric energy, or burn one Hu Shui only takes a part, time-consuming in this way and long, and also needs to heat and could use after the hot water cooling remained in kettle, wave Power-consuming energy.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of lift adaptive locals to heat electric kettle, has The advantages that automatically adjusting heating power according to different waters, improve heating efficiency, reduce power consumption.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of lift adaptive local adds Thermoelectricity hot-water bottle, including shell, liner, pot lid, handle and gas bleeder valve, the liner are fixedly attached inside the shell, pot lid grafting In the opening of liner, gas bleeder valve is mounted in the hole in the middle part of pot lid, and the right side of shell is welded with handle, the shell it is interior Portion offers toroidal cavity, and toroidal cavity is welded with heating shell on the side wall of liner, and heating shell is opened close to liner one side wall If cyclic annular notch in be provided with heating wire, and filled with insulating in the space between cyclic annular notch and toroidal cavity inner sidewall Sand, insulation is husky to provide the function of insulation heat transfer for heating wire.
The heating wire is upward around liner spiral, and the circle number of heating wire is 12 circles, is located at electric heating on the left of heating shell Silk bottom end is welded with binding post, and heating the left side of shell, successively there are three backing plate, the left sides of three backing plates for bonding from top to bottom It is bonded with copper sheet, the right side of copper sheet is welded with supply lines, and supply lines sequentially passes through backing plate and heating shell and extends to and adds The inside of hot shell, and three supply lines are enclosed with heating wire from lower number the 4th respectively, the 8th circle and the 12nd circle connect, toroidal cavity Upper lower wall between and be located at heating shell at left and right sides of be fixedly connected to guide rod, the outside movable sleeve for heating shell is connected to work Rotating ring, and two guide rods are plugged on respectively in the hole that loose collar left and right ends open up, upper surface is close to copper sheet on the left of loose collar One end be bonded with touching ring, touching ring is not contacted with guide rod, and the right end for touching ring is contacted with copper sheet, a left side for toroidal cavity lateral wall End is bonded with copper lug, and the left end for touching ring is contacted with copper lug, the lower surface of loose collar and the front and back two for being located at liner End is bonded with magnet one, and liner is internally provided with rocker piece, and the area of rocker piece lower surface is identical as liner bottom wall area And be parallel to each other, the left and right sides of rocker piece offers intercommunicating pore, and the inside of rocker piece offers cavity, in cavity roof The top and bottom end of heating tube are respectively welded in the middle part of portion and bottom wall, the inside of heating tube is placed with block tin, table on rocker piece The position of corresponding two magnet one in face edge is bonded with magnet two.
Preferably, the liner is oval, and the difference range of the long axis of liner and short axle is one to three millimeter, liner Elliptic design rotate rocker piece can not in liner, the absorption relationship being able to maintain between magnet one and magnet two.
Preferably, it is magnesia that the insulation is husky, and heating shell is PI plastic housing, and heating wire is PCT heating wire, liner and is floated Motion block is 304 magnetism-free stainless steels, and loose collar is PI plastic hoop, and backing plate is PI plastic plate.
Preferably, between three copper sheets by insulation glue sticking, insulating cement with a thickness of two millimeters, touch the right end of ring In curly, and the height for touching ring right end and copper sheet contact surface is greater than the thickness of insulating cement, and the setting of insulating cement can be copper sheet Between insulation is provided, while between each copper sheet formed seamless connection, it is ensured that the copper sheet moment with touch ring contact, heating is able to carry out.
Preferably, the bottom end of the binding post and copper lug is welded with conducting wire, and two conducting wires are by the outside of cavity The outlet of wall bottom end, the corresponding heating shell of copper lug and the identical copper lug of the two height are touching ring power supply, make to touch ring and heating wire Access circuit forming circuit is connected to after connection with the bottom end binding post of heating wire.
Preferably, the magnet one one end opposite with magnet two is opposed polarity, and two opposite one end of magnet one are Identical polar.
(3) beneficial effect
By using preceding solution, the beneficial effects of the present invention are:
1, the lift adaptive local heats electric kettle and utilizes the buoyancy of water by the sectional design of heating wire Holding up rocker piece can be such that contact and copper sheet corresponding with water level is connected to, and realize the work of heating wire corresponding part, improve fever function Rate realizes targetedly local heating, improves efficiency of heating up water, and reduces electric energy loss.
2, the lift adaptive local heats electric kettle, and by the setting of rocker piece, water level rising swims in the water surface On, loose collar can be driven to move using the absorption of magnet one and magnet two, realize the adjusting of heating wire access circuit length, it is real It is now directed to the local heating of water level, and is designed using the heating wire risen around liner, is generated using electric current by heating wire Electromagnetic field form vortex and melt block tin, by being heated in the middle part of rocker piece to water, improve the heating efficiency of water, and rocker piece For stainless steel, it will not generate by electromagnetic effect and melt.
3, the lift adaptive local heats electric kettle, and the lower surface of loose collar is arranged in magnet one, and magnet two is set It sets in the upper surface of rocker piece, by magneticaction, rocker piece is floating in water, and block tin is influenced by current vortex can be by water after melting Portion provides heat as water heating, and cooperation helical form heating wire forms many-sided heating, is only added with single side compared to traditional insulating pot Heat, by pot water reflux cycle heat in the way of can be shorter time in heat water.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is front elevational view of the present invention;
Fig. 3 is sectional side view of the present invention.
In figure: 1 shell, 2 liners, 3 pot lids, 4 handles, 5 gas bleeder valves, 6 toroidal cavities, 7 heating shells, 8 cyclic annular notches, 9 electricity Heated filament, 10 insulation sand, 11 binding posts, 12 backing plates, 13 guide rods, 14 loose collars, 15 touching rings, 16 copper lugs, 17 magnet one, 18 Rocker piece, 19 intercommunicating pores, 20 cavitys, 21 heating tubes, 22 block tins, 23 magnet two, 24 insulating cements, 25 conducting wires, 26 copper sheets, 27 power supplies Line.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of lift adaptive local heating electric kettle, Including shell 1, liner 2, pot lid 3, handle 4 and gas bleeder valve 5, liner 2 is fixedly attached in shell 1, and pot lid 3 is plugged on liner 2 Opening, gas bleeder valve 5 is mounted in the hole at the middle part of pot lid 3, and gas bleeder valve 5 uses the common valve of traditional kettle, for reminding User's water is boiled, and the right side of shell 1 is welded with handle 4, and the inside of shell 1 offers toroidal cavity 6, and toroidal cavity 6 is close Heating shell 7 is welded on the side wall of liner 2, heating shell 7 is provided with electric heating in the cyclic annular notch 8 that 2 one side wall of liner opens up Silk 9, and filled with insulation sand 10 in the space between cyclic annular notch 8 and 6 inner sidewall of toroidal cavity, insulation sand 10 is heating wire 9 The function of insulation heat transfer is provided, by the sectional design of heating wire 9, contact can be made by holding up rocker piece 18 using the buoyancy of water 15 and copper sheet 26 corresponding with water level connection, realize 9 corresponding part of heating wire work, improve heating power, realize targetedly Local heating improves efficiency of heating up water, and reduces electric energy loss.
Heating wire 9 is upward around 2 spiral of liner, and the circle number of heating wire 9 is 12 circles, is located at heating 7 left side electric heating of shell 9 bottom ends of silk are welded with binding post 11, and successively there are three backing plate 12, three backing plates 12 for bonding from top to bottom for the left side of heating shell 7 Left side be bonded with copper sheet 26, the right side of copper sheet 26 is welded with supply lines 27, and supply lines 27 sequentially passes through backing plate 12 With heating shell 7 and extend to heating shell 7 inside, and three supply lines 27 encloses with heating wire 9 from lower number the 4th respectively, the 8th enclose It is connected with the 12nd circle, is fixedly connected to guide rod between the upper lower wall of toroidal cavity 6 and positioned at the left and right sides of heating shell 7 13, the outside movable sleeve of heating shell 7 is connected to loose collar 14, and two guide rods 13 are plugged on 14 left and right ends of loose collar respectively and open If hole in, 14 left side upper surface of loose collar close to one end of copper sheet 26 be bonded with touching ring 15, touching ring 15 do not connect with guide rod 13 Touching, and the right end for touching ring 15 is contacted with copper sheet 26, the left end of 6 lateral wall of toroidal cavity is bonded with copper lug 16, and touches ring 15 Left end contacted with copper lug 16, the lower surface of loose collar 14 and be located at liner 2 rear and front end be bonded with magnet 1, Liner 2 is internally provided with rocker piece 18, and the area of 18 lower surface of rocker piece is identical as 2 bottom wall area of liner and is parallel to each other, The left and right sides of rocker piece 18 offers intercommunicating pore 19, and the inside of rocker piece 18 offers cavity 20, in 20 roof of cavity The top and bottom end of heating tube 21 are respectively welded in the middle part of portion and bottom wall, the inside of heating tube 21 is placed with block tin 22, floats The position of corresponding two magnet 1 is bonded with magnet 2 23 at 18 top surface edge of block, passes through the setting of rocker piece 18, water level Rising is swum on the water surface, loose collar 14 can be driven to move using the absorption of magnet 1 and magnet 2 23, be realized heating wire 9 The adjusting of circuit length is accessed, realizes the local heating for being directed to water level, and design using the heating wire 9 risen around liner 2, Vortex is formed by the electromagnetic field that heating wire 9 generates using electric current and melts block tin 22, water is heated by 18 middle part of rocker piece, The heating efficiency of water is improved, and rocker piece 18 is 304 stainless steels, will not generate by electromagnetic effect and melt, magnet 1 is set It sets in the lower surface of loose collar 14, the upper surface of rocker piece 18 is arranged in magnet 2 23, and by magneticaction, rocker piece 18 floats on water In, block tin 22 is influenced only be used by providing heat in the middle part of water as water heating compared to traditional insulating pot after melting by current vortex Single-side heating, by pot water reflux cycle heat in the way of can be shorter time in heat water.
Liner 2 is oval, and the difference range of the long axis of liner 2 and short axle is one to three millimeter, the ellipse of liner 2 Design rotate rocker piece 18 can not in liner 2, the absorption relationship being able to maintain between magnet 1 and magnet 2 23.
Insulation sand 10 is magnesia, and heating shell 7 is PI plastic housing, and heating wire 9 is PCT heating wire 9, liner 2 and rocker piece 18 be 304 magnetism-free stainless steels, and loose collar 14 is PI plastic hoop, and backing plate 12 is PI plastic plate, and 304 magnetism-free stainless steels belong to Ovshinsky Body stainless steel not will receive heating wire 9 substantially and generate electromagnetic field effects and current vortex occur and show usually without magnetic or weak magnetic As its height can be utilized so the case where stable structure is unlikely to deform, and block tin 22 will appear thawing by current vortex phenomena impair Wen Weishui is heated, and in the identical situation of heat absorbed required for identical water is boiled, when 9 length of heating wire becomes smaller, power becomes Greatly, water energy is enough boiled in a shorter time, although after power becomes larger, consumption electric energy is more in same time, utilizes electric whirlpool It flows principle and melts block tin 22, by providing heat source inside water for water, and spiral helicine heating wire 9 is combined to design, can burnt faster Boiled water can save a large amount of electric energy in comparison.
Be bonded between three copper sheets 26 by insulating cement 24, insulating cement 24 with a thickness of two millimeters, the right end of touching ring 15 is in It is curly, and the thickness that 15 right end of ring is greater than insulating cement 24 with the height of 26 contact surface of copper sheet is touched, the setting of insulating cement 24 can Insulation is provided between copper sheet 26, while forming seamless connection between each copper sheet 26, it is ensured that 26 moment of copper sheet contacts with touching ring 15, heats It is able to carry out.
The bottom end of binding post 11 and copper lug 16 is welded with conducting wire 25, and two conducting wires 25 are by 20 lateral wall of cavity Bottom end outlet, connection plug after two 25 outlets of conducting wire, the corresponding heating shell 7 of copper lug 16 and the identical copper lug of the two height 16 power for touching ring 15, are connected to access circuit after being connected to touching ring with heating wire 9 with the bottom end binding post 11 of heating wire 9 and are formed back Road.
The one end opposite with magnet 2 23 of magnet 1 is opposed polarity, and the opposite one end of two magnet 1 is same pole Property.
The lift adaptive local heats electric kettle in use, opening pot lid 3, water is poured into liner 2, rocker piece 18 rise with water level raising in liner 2, while 2 23 adsorption magnet 1 of magnet drives loose collar 14 to rise, rocker piece 18 Floating touching ring 15 rises to be contacted with the copper sheet 26 of corresponding water level in water, is formed into a loop, the plug on two conducting wires 25 is inserted into and is inserted Seated connection electricity, 9 heating power of heating wire, by 2 periphery heating water of liner, block tin 22 is melted by electromagnetic effect, by carrying out in water to water Heating, water open rear gas bleeder valve 5 and lose heart, and pull up plug power-off.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of lift adaptive local heats electric kettle, including shell (1), liner (2), pot lid (3), handle (4) and Gas bleeder valve (5), the liner (2) are fixedly attached in shell (1), and pot lid (3) is plugged on the opening of liner (2), gas bleeder valve (5) it is mounted in the hole in the middle part of pot lid (3), the right side of shell (1) is welded with handle (4), it is characterised in that: the shell (1) inside offers toroidal cavity (6), and toroidal cavity (6) is welded with heating shell (7), heating on the side wall of liner (2) Shell (7) is provided with heating wire (9) in the cyclic annular notch (8) that liner (2) one side wall opens up, and cyclic annular notch (8) and annular Filled with insulate husky (10) in space between cavity (6) inner sidewall;
The heating wire (9) is upward around liner (2) spiral, and the circle number of heating wire (9) is 12 circles, is located at heating shell (7) Left side heating wire (9) bottom end is welded with binding post (11), and successively there are three backing plates for bonding from top to bottom for the left side of heating shell (7) (12), the left side of three backing plates (12) is bonded with copper sheet (26), and the right side of copper sheet (26) is welded with supply lines (27), and Supply lines (27) sequentially passes through backing plate (12) and heats shell (7) and extend to the inside of heating shell (7), and three supply lines (27) It is enclosed respectively with heating wire (9) from lower number the 4th, the 8th circle and the 12nd circle connect, between the upper lower wall of toroidal cavity (6) and position It is fixedly connected to guide rod (13) at left and right sides of heating shell (7), the outside movable sleeve of heating shell (7) is connected to loose collar (14), and two guide rods (13) are plugged on respectively in the hole that loose collar (14) left and right ends open up, on loose collar (14) left side Surface is bonded with touching ring (15) close to one end of copper sheet (26), and touching ring (15) is not contacted with guide rod (13), and touches ring (15) Right end is contacted with copper sheet (26), and the left end of toroidal cavity (6) lateral wall is bonded with copper lug (16), and touches the left end of ring (15) Contacted with copper lug (16), the lower surface of loose collar (14) and be located at liner (2) rear and front end be bonded with magnet one (17), liner (2) is internally provided with rocker piece (18), the area and liner (2) bottom wall area phase of rocker piece (18) lower surface It together and is parallel to each other, the left and right sides of rocker piece (18) offers intercommunicating pore (19), and the inside of rocker piece (18) opens up free Chamber (20) is respectively welded the top and bottom end of heating tube (21), heating tube in the middle part of the middle part of cavity (20) roof and bottom wall (21) inside is placed with block tin (22), and the position of corresponding two magnet one (17) is bonded at rocker piece (18) top surface edge Magnet two (23).
2. a kind of lift adaptive local according to claim 1 heats electric kettle, it is characterised in that: the liner (2) oval, and the difference range of the long axis of liner (2) and short axle is one to three millimeter.
3. a kind of lift adaptive local according to claim 1 heats electric kettle, it is characterised in that: the insulation Husky (10) are magnesia, and heating shell (7) is PI plastic housing, and heating wire (9) is PCT heating wire (9), liner (2) and rocker piece It (18) is 304 magnetism-free stainless steels, loose collar (14) is PI plastic hoop, and backing plate (12) is PI plastic plate.
4. a kind of lift adaptive local according to claim 1 heats electric kettle, it is characterised in that: described in three Between copper sheet (26) by insulating cement (24) be bonded, insulating cement (24) with a thickness of two millimeters, touching ring (15) right end in curling Shape, and touch the thickness that ring (15) right end is greater than insulating cement (24) with the height of copper sheet (26) contact surface.
5. a kind of lift adaptive local according to claim 1 heats electric kettle, it is characterised in that: the wiring The bottom end of column (11) and copper lug (16) is welded with conducting wire (25), and two conducting wires (25) are by cavity (20) lateral wall bottom Line is brought out, copper lug (16) corresponds to heating shell (7) and the two height is identical.
6. a kind of lift adaptive local according to claim 1 heats electric kettle, it is characterised in that: the magnet One (17) and the opposite one end of magnet two (23) are opposed polarity, and the opposite one end of two magnet one (17) is identical polar.
CN201811214246.3A 2018-10-18 2018-10-18 Lifting type self-adaptive local heating electric kettle Active CN109090995B (en)

Priority Applications (2)

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CN201811214246.3A CN109090995B (en) 2018-10-18 2018-10-18 Lifting type self-adaptive local heating electric kettle
CN202010608027.4A CN111759169B (en) 2018-10-18 2018-10-18 Lifting type self-adaptive local heating electric kettle and use method thereof

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Application Number Priority Date Filing Date Title
CN201811214246.3A CN109090995B (en) 2018-10-18 2018-10-18 Lifting type self-adaptive local heating electric kettle

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CN109090995B CN109090995B (en) 2020-12-08

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CN201811214246.3A Active CN109090995B (en) 2018-10-18 2018-10-18 Lifting type self-adaptive local heating electric kettle

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CN111495294A (en) * 2020-04-24 2020-08-07 广东电网有限责任公司东莞供电局 Reaction kettle device for bioengineering and use method thereof
CN111772478A (en) * 2020-06-08 2020-10-16 熊正怀 Water dispenser for indoor barreled water

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CN105078224B (en) * 2015-07-17 2018-07-24 厦门越一电子科技有限公司 Full intelligence water boiling device, system of heating up water and control method
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JP3200074U (en) * 2015-07-13 2015-10-01 コンワイド エレクトリック アプライアンス カンパニー リミテッド an electronic pot
CN106473597A (en) * 2016-11-14 2017-03-08 朱建钦 Intelligent heat preserving electrical heating vessel to boil water
CN207270247U (en) * 2017-01-05 2018-04-27 朱建钦 Intelligent vacuum electric kettle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110742461A (en) * 2019-10-30 2020-02-04 天津可人生活用品有限公司 Automatic tea brewing device
CN111495294A (en) * 2020-04-24 2020-08-07 广东电网有限责任公司东莞供电局 Reaction kettle device for bioengineering and use method thereof
CN111772478A (en) * 2020-06-08 2020-10-16 熊正怀 Water dispenser for indoor barreled water
CN111772478B (en) * 2020-06-08 2021-11-19 江西辉胜水业有限公司 Water dispenser for indoor barreled water

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CN111759169A (en) 2020-10-13
CN111759169B (en) 2021-06-15

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