CN105078222A - Water dispenser external kettle - Google Patents
Water dispenser external kettle Download PDFInfo
- Publication number
- CN105078222A CN105078222A CN201410150618.6A CN201410150618A CN105078222A CN 105078222 A CN105078222 A CN 105078222A CN 201410150618 A CN201410150618 A CN 201410150618A CN 105078222 A CN105078222 A CN 105078222A
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- Prior art keywords
- water injection
- kettle
- injection hole
- injection pipe
- water
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- Cookers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Abstract
The invention provides a water dispenser external kettle, comprising a kettle body with a spout. The kettle body is provided with a water injection hole matched with a water injection pipe of a water dispenser. The water dispenser external kettle also comprises a linkage structure arranged between the spout and the water injection hole. The linkage structure is provided with a first position which closes the spout when the water injection hole and the water injection pipe are connected, and a second position which opens the spout when the water injection hole and the water injection pipe are separated. The external kettle can be controlled without pressing an additional specific water pouring switch by hands, so water injection is convenient, and automatic control on the spout is convenient.
Description
Technical field
The invention belongs to household electrical appliance technical field, be specifically related to the external kettle of a kind of water dispenser.
Background technology
In the past built-in hot courage water dispenser ubiquity " thousand boiling water ", not energy-conservation, be difficult to the problems such as completely boiled, therefore after generally adopt external insulating pot to replace built-in hot courage.This type of external kettle existing for convenience of water filling and exhaust, generally arranges a water filling steam vent in pot lid center of top, simultaneously by closing by the mechanism controls compressed switch and be arranged on pot lid inside and open Hu Zui.The problem brought like this is: the hole 1) on pot lid not only affects kettle outward appearance, also makes dust and foreign matter easily enter.2) occupy the position that original is opened pot lid acting button by compressing switch, and need manual manipulation to open, convenient not.
In sum, in prior art, there is following problem: the external kettle of water dispenser, need manual pressure to open, convenient not.
Summary of the invention
The invention provides the external kettle of a kind of water dispenser, to solve the external kettle of existing water dispenser, need manual pressure just can open the problem of Hu Zui.
For this reason, the present invention proposes a kind ofly automatically open when being placed in supporting water dispenser and after leaving water dispenser, automatically close the external kettle of water dispenser of water injection hole, thus avoids dust and foreign matter to enter.
The present invention proposes the external kettle of a kind of water dispenser, comprise: the kettle body with Hu Zui, described kettle body has the water injection hole matched with water dispenser water injection pipe, the external kettle of water dispenser also comprises the linkage structure be arranged between described Hu Zui and described water injection hole, described linkage structure has the primary importance of closing described Hu Zui when described water injection hole engages with described water injection pipe, with the second place opening described Hu Zui when described water injection hole is separated with described water injection pipe.
Further, described linkage structure comprises: be positioned at the kettle mouth plugging device of described Hu Zuichu, to engage with described water injection pipe with described water injection hole or be separated and activity switching device shifter and be connected the connecting rod of described kettle mouth plugging device and described switching device shifter.
Further, also comprise the fore-set being positioned at described water injection hole place, the sealing device that described fore-set backs down water injection pipe carries out water filling, and described switching device shifter comprises the overcoat be set on described fore-set.
Further, described switching device shifter also comprises and being set on described fore-set and the inner sleeve be positioned within described overcoat, have annular space between described inner sleeve and described overcoat, described inner sleeve linking springs, when described water injection hole is separated with described water injection pipe, described inner sleeve closes described water injection hole.
Further, the sealing device of described water injection pipe is be positioned at described water injection pipe mouth of pipe inside and the spool coordinated with described water injection pipe ferrule.
Further, the top of described kettle body is provided with pot lid, and described water injection hole is located on described pot lid.
After the water injection pipe pressure of water dispenser, water injection hole is opened, and forms water filling exhaust passage, can meet water filling and exhaust demand; After water injection pipe lifts, linkage structure self-closed Hu Zui, not only can be dust-proof, and can avoid water open rear steam from Hu Zui overflow damage; After water injection pipe rises, linkage structure makes Hu Zui open, and eliminates the pouring switch that design is special.In whole self-closed Hu Zui or opening procedure, only need water injection pipe to depress, lift with the unlatching of water injection hole, close, Hu Zui closes or opens, all along with water injection pipe is depressed, lifted, without the need to pressing extra special pouring switch control rule with hand, thus, facilitate water filling, facilitate the automatic control to Hu Zui.
Accompanying drawing explanation
Fig. 1 exploded view shows the stereochemical structure of the external kettle of water dispenser of the embodiment of the present invention one, wherein, shows the raised configuration of water dispenser water injection pipe;
Fig. 2 is the sectional structure of the external kettle of water dispenser of the embodiment of the present invention one, illustrated therein is water injection pipe pressed status;
Fig. 3 exploded view shows the sectional structure of the external kettle of water dispenser of the embodiment of the present invention one, illustrated therein is water injection pipe raised configuration;
Fig. 4 exploded view shows the stereochemical structure of the external kettle of water dispenser of the embodiment of the present invention two, wherein, shows the raised configuration of water dispenser water injection pipe;
Fig. 5 is the sectional structure of the external kettle of water dispenser of the embodiment of the present invention two, illustrated therein is water injection pipe pressed status;
Fig. 6 exploded view shows the sectional structure of the external kettle of water dispenser of the embodiment of the present invention two, illustrated therein is water injection pipe raised configuration.
Drawing reference numeral illustrates:
1 water dispenser water injection pipe 8 pot lid upper cover 9 pot lid 10 pot lid base 101 fore-set 11 inner sleeve 12 spring 13 overcoat 131 times pressure arm 14 water injection hole 19 guide pin bushing 28 kettle body 281 kettle mouth 24 kettle mouth plugging device 241 lever arm 242 hinge 243 packaged unit 25 torsion spring 30 spool 301 seal face
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and the present invention is described.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, the external kettle of water dispenser of the present embodiment comprises: the kettle body 28 with kettle mouth 281, the inside of described kettle body 28 has inner chamber, kettle body 28 has the water injection hole 14 matched with water dispenser water injection pipe, such as, the top of described kettle body is provided with pot lid 9, as shown in Figure 2, described pot lid has the water injection hole 14 matched with water dispenser water injection pipe, like this, be convenient to the setting of water injection hole, be also convenient to match with water dispenser water injection pipe.
Described kettle mouth 281 is arranged on outside described pot lid 9, the external kettle of described water dispenser also comprises: the linkage structure being arranged in described inner chamber, described linkage structure is arranged between described Hu Zui and described water injection hole, described linkage structure closes described Hu Zui when described water injection hole engages with described water injection pipe, opens described Hu Zui when described water injection hole is separated with described water injection pipe.Described linkage structure is with the open and close of described water injection hole, and the break-make automatically switched between described Hu Zui and described inner chamber, namely linkage structure is without the need to the pressing of staff, switches the break-make between described Hu Zui and described inner chamber.Like this, linkage structure is not positioned at kettle body surface, can ensure that linkage structure will by staff maloperation, and can protect linkage structure to damage easily.
Further, described linkage structure comprises: be arranged in the kettle mouth plugging device 24 of the Hu Zuichu of described inner chamber, to engage with described water injection pipe with described water injection hole or be separated and activity switching device shifter and be connected the connecting rod of described kettle mouth plugging device and described switching device shifter.
Described switching device shifter has closes along with described water injection hole 14 and automatically opens the primary importance of described kettle mouth plugging device 24, and described switching device shifter also has the second place of cutting out described kettle mouth plugging device along with described opening of water injection hole.Such as, in described primary importance, seal face 301 seals up spool 30, and described water injection hole is closed, and in the described second place, spool 30 is backed down, and seal face 301 no longer seals water injection pipe, and described water injection hole is opened thereupon.Connecting rod such as can for connecting reverse turning bed structure or the lever construction of described kettle mouth plugging device and described switching device shifter.
Further, described pot lid 9 comprises: be arranged in described inner chamber and be supported on described kettle pot lid base 10 with it, the fore-set 101 extended upward be fixed on described pot lid base, the sealing device that fore-set backs down described water injection pipe carries out water filling.The sealing device of water injection pipe such as being positioned at the inner and spool coordinated with described water injection pipe ferrule of the described water injection pipe mouth of pipe, like this, both can ensure the airtight of water injection pipe, and when facilitating again water filling, waterflood path opens.
As Fig. 1 to Fig. 3, the overcoat 13 that switching device shifter comprises the inner sleeve 11 be set on described fore-set, is arranged on the spring 12 between described inner sleeve and described fore-set and is set in outside described inner sleeve, spring 12 is positioned within overcoat 13;
What described inner sleeve 11 can move up and down is socketed in described overcoat 13, between described inner sleeve and described overcoat, there is annular space, water injection hole is now annular space, and described overcoat 13 is pressed in described inner sleeve 11, therebetween can form interlock, when water injection hole is separated with described water injection pipe, described inner sleeve closes described water injection hole.
In addition, switching device shifter can also need not arrange inner sleeve, and such as, the embodiment two seen below, switching device shifter only needs to arrange overcoat, makes to have annular space between overcoat and described fore-set, and water injection hole is now annular space, and this spline structure is simple, is convenient to make.
As Fig. 1 to Fig. 3, the top of overcoat 13 is provided with pot lid upper cover 8, and pot lid upper cover 8 is annular, is enclosed in outside overcoat 13, covers the top of kettle body 28;
Described water injection hole 14 is formed by the annular space between described inner sleeve 11 and described overcoat 13, described annular space and described inner space, inner sleeve 11 has upper end undergauge section, the upper end of overcoat 13 has the necking matched with inner sleeve 11 upper end undergauge section, like this to the control of water filling more initiatively and accurately.The connected sum that the relative position relation of described inner sleeve and described overcoat switches described annular space and water dispenser water injection pipe disconnects, and the connected sum that namely relative position relation of inner sleeve and described overcoat switches water injection hole 14 disconnects;
Described kettle mouth plugging device 24 comprises: be arranged on described kettle hinge 242 with it, be set in the packaged unit 243 of kettle mouth 281 described in shutoff on described hinge and be set on described hinge and torsion spring 25 between described packaged unit and described hinge;
Described connecting rod comprises: be arranged in described pot lid 9 and connect described overcoat 13 and stretch to described kettle edge is (such as at one's side, stretch to Hu Zui) lower pressure arm 131 and the lever arm 241 that is arranged in the depression stroke of described lower pressure arm 131, described lever arm 241 connects described packaged unit 243, packaged unit 243 is such as tabular, is shut.
Further, the lower end of water dispenser water injection pipe has the outer press ring of corresponding described overcoat and the inner pressure ring of the described inner sleeve of correspondence, the lower end of described inner pressure ring is lower than the lower end of outer press ring, the lower end of described water injection pipe also has and to be positioned on described inner pressure ring and the spool 30 of corresponding described fore-set, on the external kettle of water dispenser, the outside of described inner sleeve 11 has chuck, described overcoat 13 is pressed in described chuck, inner sleeve 11 then can drive overcoat 13 to move by the pressure of water injection pipe, chuck moves down, water injection hole 14 is opened from the side, and water injection pipe is not when depressing, water injection hole 14 by chuck at top seal.
When pressing down overcoat, inner sleeve moves downward thereupon, and when pressing down inner sleeve, overcoat can not move thereupon; On the contrary, when inner sleeve rises, overcoat moves upward thereupon, and when overcoat rises, inner sleeve can not be moved thereupon.As shown in Figure 2, when water injection pipe presses down, jacket and inner sleeve is pressed down, shut is in the closed Hu Zui position with overcoat depressed position, and inner sleeve is in the position of opening water injection hole, and the steel ball now in water injection pipe is by fore-set jack-up (same as the prior art), can be added water exhaust smoothly, and Hu Zui is closed, therefore both can be dust-proof, steam can be avoided again to overflow.
As shown in Figure 3, after water injection pipe rises, inner sleeve resets under the action of the spring, and be in the position closing water injection hole, overcoat rises thereupon, jointly closes the capping position of water injection hole with inner sleeve; Shut is then in unlimited Hu Zui position under torsion spring effect.Now pot lid upper surface forms complete confining surface, both attractive in appearance, dust-proof again.Hu Zui place can smooth pouring as required.
In addition, the magnetic floating part 23 be elevated with water-in-kettle position in certain limit is also equipped with in the side of kettle body, can perception water level, in order to realize required control.
Further, as Fig. 1 to Fig. 3, described lower pressure arm 131 be positioned at described overcoat 13 side direction and to downward-extension.Like this, the space of pot lid 9, the headroom of kettle body 28 and the space of Hu Zuichu can be made full use of, the splenium position of kettle body 28 inner chamber is arranged in relative to lower pressure arm 131, setting of the present invention, spaces compact, and on the impact of lower pressure arm 131 and impact when the water reducing kettle body 28 inner chamber heats.
Further, described kettle mouth 281 is arranged on the side direction of described kettle body 28, described water injection hole 14 is positioned in the middle part of described pot lid 9, described packaged unit 243 is block or tabular, the angle that described lever arm 131 and described packaged unit 243 are formed is more than or equal to 90 degree, to obtain sensitiveer pressure effect or turnover panel effect.
Embodiment two
As shown in Figure 4, Figure 5 and Figure 6, described pot lid 9 is provided with: be supported on described kettle pot lid base 10 with it, the fore-set 101 extended be fixed on described pot lid base, the guide pin bushing 19 be set on described fore-set, be arranged on the spring 12 between described guide pin bushing 19 and described fore-set 101, the pot lid upper cover 8 be fixed on described kettle body 28 upward in described inner chamber, pot lid upper cover 8 is concordant with the top of kettle body 28, pot lid upper cover 8 is positioned at the top of pot lid base 10, pot lid upper cover 8 is annular, covers the top of kettle body 28;
Described switching device shifter comprises the guide pin bushing 19 be set on described fore-set, and what described guide pin bushing 19 can move up and down is socketed in described pot lid upper cover 8, and described pot lid upper cover 8 is pressed on described guide pin bushing;
Described water injection hole 14 is formed by the annular space between described guide pin bushing 19 and described pot lid upper cover 8, namely switching device shifter can arrange inner sleeve and overcoat totally two sleeves, only need to arrange an overcoat (guide pin bushing), make, between guide pin bushing and described fore-set, there is annular space, described annular space and described inner space, the connected sum that the relative position relation of described guide pin bushing and described pot lid upper cover switches described annular space and water dispenser water injection pipe disconnects;
Described kettle mouth plugging device comprises: be arranged on described kettle hinge 242 with it, be set in the packaged unit 243 of Hu Zui described in shutoff on described hinge and be set on described hinge and torsion spring 25 between described packaged unit and described hinge;
Described connecting rod comprises: be arranged in described kettle body and connect described guide pin bushing and lever arm 241 in the lower pressure arm 131 be positioned under described guide pin bushing and the depression stroke being arranged on described lower pressure arm, described lever arm connects described packaged unit 243.
Water injection pipe 1 is depressed guide pin bushing 19 and is formed water filling exhaust passage with pot lid upper cover 8, and fore-set 101 jack-up water injection pipe spool 30 is separated with water injection pipe seal face 301 and forms exhaust passage simultaneously.When guide pin bushing 19 is depressed, drives lower pressure arm 131 to depress lever arm 241, force kettle mouth plugging device 24 to rotate along rotating shaft 242 to Hu Zui direction, realize kettle mouth 281 and seal.
When water injection pipe 1 lifts, spool 30 moves down and engages water injection pipe seal face closedown water filling exhaust passage under deadweight or elastic force, guide pin bushing 19 under the elastic force effect of spring 12 on move on to and reach the position concordant with pot lid upper cover 8 and close water filling exhaust passage, the dynamic lower pressure arm 131 of shipper pole moves guide pin bushing, kettle mouth plugging device 24 is away from kettle mouth 281 under the twisting force of torsion spring 25, and kettle mouth 281 is opened.
The main distinction of embodiment two and embodiment one is: the water injection hole 14 in embodiment two is formed by the annular space between described guide pin bushing 19 and described pot lid upper cover 8, and in embodiment one, water injection hole 14 is formed by the annular space between described inner sleeve 11 and described overcoat 13
Embodiment two does not have overcoat, and embodiment has overcoat first;
The lower pressure arm 131 of embodiment two connects described guide pin bushing 19, and link with the movement of guide pin bushing 19, the lower pressure arm 131 of embodiment one connects overcoat 13, links with the movement of overcoat 13;
This set of embodiment two, make the water injection hole structure of kettle more simple, the interlock effect of lower pressure arm is more direct.
And then, the lower pressure arm 131 of embodiment two from concordant the stretching out of side direction of described pot lid base 10, the telescopic direction of the vertical described spring 12 of setting direction of lower pressure arm 131.And the lower pressure arm 131 of embodiment one extends laterally from the top of overcoat; Like this, lower pressure arm 131 can be made identical with the thickness of described pot lid base 10, lower pressure arm 131 can be made one with described pot lid base 10, convenient making.
Further, described spool is spherical or column.In embodiment one, spool is spherical, is applicable to the water injection hole feature of embodiment one and the setting of lower pressure arm; In embodiment two, spool is column, is applicable to the water injection hole feature of embodiment two and the setting of lower pressure arm.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.For each part of the present invention can mutually combine under the condition of not conflicting, any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (6)
1. the external kettle of water dispenser, comprise: the kettle body with Hu Zui, described kettle body has the water injection hole matched with water dispenser water injection pipe, it is characterized in that: also comprise the linkage structure be arranged between described Hu Zui and described water injection hole, described linkage structure has the primary importance of closing described Hu Zui when described water injection hole engages with described water injection pipe, with the second place opening described Hu Zui when described water injection hole is separated with described water injection pipe.
2. the external kettle of water dispenser as claimed in claim 1, it is characterized in that, described linkage structure comprises: be positioned at the kettle mouth plugging device of described Hu Zuichu, to engage with described water injection pipe with described water injection hole or be separated and activity switching device shifter and be connected the connecting rod of described kettle mouth plugging device and described switching device shifter.
3. the external kettle of water dispenser as claimed in claim 2, it is characterized in that, also comprise the fore-set being positioned at described water injection hole place, the sealing device that described fore-set backs down water injection pipe carries out water filling, and described switching device shifter comprises the overcoat be set on described fore-set.
4. the external kettle of water dispenser as claimed in claim 3, it is characterized in that, described switching device shifter also comprises and being set on described fore-set and the inner sleeve be positioned within described overcoat, between described inner sleeve and described overcoat, there is annular space, described inner sleeve linking springs, when described water injection hole is separated with described water injection pipe, described inner sleeve closes described water injection hole.
5. the external kettle of water dispenser as claimed in claim 3, is characterized in that, the sealing device of described water injection pipe is be positioned at described water injection pipe mouth of pipe inside and the spool coordinated with described water injection pipe ferrule.
6. the external kettle of water dispenser as claimed in claim 1, it is characterized in that, the top of described kettle body is provided with pot lid, and described water injection hole is located on described pot lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150618.6A CN105078222B (en) | 2014-04-15 | 2014-04-15 | The external kettle of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150618.6A CN105078222B (en) | 2014-04-15 | 2014-04-15 | The external kettle of water dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105078222A true CN105078222A (en) | 2015-11-25 |
| CN105078222B CN105078222B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410150618.6A Active CN105078222B (en) | 2014-04-15 | 2014-04-15 | The external kettle of water dispenser |
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| Country | Link |
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| CN (1) | CN105078222B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440524A (en) * | 2017-08-28 | 2017-12-08 | 珠海格力电器股份有限公司 | Water injection rod structure and drinking water equipment comprising same |
| CN108477990A (en) * | 2018-04-30 | 2018-09-04 | 蒋其猛 | Electric kettle |
| CN108497921A (en) * | 2018-04-30 | 2018-09-07 | 蒋其猛 | A kind of kettle |
| CN108618607A (en) * | 2018-04-30 | 2018-10-09 | 蒋其猛 | A kind of thermal-insulation electric heating kettle |
| CN109480604A (en) * | 2018-10-16 | 2019-03-19 | 九阳股份有限公司 | A kind of cooking apparatus of pressing folding |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201091513Y (en) * | 2007-05-29 | 2008-07-30 | 美的集团有限公司 | Hot water kettle of water dispenser |
| CN201585850U (en) * | 2009-07-17 | 2010-09-22 | 美的集团有限公司 | Hot water kettle for preventing water from overflowing |
| CN202751217U (en) * | 2012-02-27 | 2013-02-27 | 沁园集团股份有限公司 | Water receiving kettle specially used for water dispenser |
| CN203828689U (en) * | 2014-04-15 | 2014-09-17 | 艾欧史密斯（上海）水处理产品有限公司 | External kettle of water dispenser |
-
2014
- 2014-04-15 CN CN201410150618.6A patent/CN105078222B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440524A (en) * | 2017-08-28 | 2017-12-08 | 珠海格力电器股份有限公司 | Water injection rod structure and drinking water equipment comprising same |
| CN107440524B (en) * | 2017-08-28 | 2023-09-15 | 珠海格力电器股份有限公司 | Water injection rod structure and drinking water equipment comprising same |
| CN108477990A (en) * | 2018-04-30 | 2018-09-04 | 蒋其猛 | Electric kettle |
| CN108497921A (en) * | 2018-04-30 | 2018-09-07 | 蒋其猛 | A kind of kettle |
| CN108618607A (en) * | 2018-04-30 | 2018-10-09 | 蒋其猛 | A kind of thermal-insulation electric heating kettle |
| CN109480604A (en) * | 2018-10-16 | 2019-03-19 | 九阳股份有限公司 | A kind of cooking apparatus of pressing folding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105078222B (en) | 2016-08-17 |
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Address after: 211200 No. 9 Zhongxing West Road, Lishui Economic Development Zone, Jiangsu, Nanjing Applicant after: A.O. SMITH (NANJING) WATER TREATMENT PRODUCTS Co.,Ltd. Address before: 201101, 6 building, Baoli building, seven Xin Lu, 2888, Shanghai, Minhang District Applicant before: A. O. SMITH (SHANGHAI) WATER TREATMENT PRODUCTS Co.,Ltd. |
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Address after: 211200 Lixing Road, Lishui Economic Development Zone, Nanjing, Jiangsu 66 Patentee after: A. O. SMITH (CHINA) ENVIRONMENTAL PRODUCTS Co.,Ltd. Address before: 211200 Jiangsu Nanjing Lishui Economic Development Zone Zhongxing West Road 9 Patentee before: A.O. SMITH (NANJING) WATER TREATMENT PRODUCTS Co.,Ltd. |
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Effective date of registration: 20180619 Address after: 211200 Lixing Road, Lishui Economic Development Zone, Nanjing, Jiangsu 66 Co-patentee after: AOSMITH (China) water heater Co.,Ltd. Patentee after: A. O. SMITH (CHINA) ENVIRONMENTAL PRODUCTS Co.,Ltd. Address before: 211200 Lixing Road, Lishui Economic Development Zone, Nanjing, Jiangsu 66 Patentee before: A. O. SMITH (CHINA) ENVIRONMENTAL PRODUCTS Co.,Ltd. |