CN203828689U - External kettle of water dispenser - Google Patents
External kettle of water dispenser Download PDFInfo
- Publication number
- CN203828689U CN203828689U CN201420182207.0U CN201420182207U CN203828689U CN 203828689 U CN203828689 U CN 203828689U CN 201420182207 U CN201420182207 U CN 201420182207U CN 203828689 U CN203828689 U CN 203828689U
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- CN
- China
- Prior art keywords
- water injection
- kettle
- injection hole
- injection pipe
- water
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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.)
- Withdrawn - After Issue
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Abstract
The utility model provides an external kettle of a water dispenser. The external kettle comprises a kettle body with a spout; the kettle body is provided with a water injection hole matched with a water injection pipe of the water dispenser. The external kettle of the water dispenser further comprises a linkage structure arranged between the spout and the water injection hole; the linkage structure is provided with a first position for closing the spout when the water injection hole is connected with the water injection pipe, and a second position for opening the spout when the water injection hole is separated from the water injection pipe. The external kettle of the water dispenser is convenient for injecting water and also convenient for automatically controlling the spout because no extra special water pouring switch needing to be pressed by a hand is adopted to control.
Description
Technical field
The utility model belongs to household electrical appliance technical field, is specifically related to the external kettle of a kind of water dispenser.
Background technology
In the past the water dispenser ubiquity of built-in hot courage " thousand boiling water ", not energy-conservation, be difficult to the problems such as completely boiled, generally adopt external insulating pot to replace built-in hot courage after therefore.Existing this type of external kettle, for convenience of water filling and exhaust, generally arranges a water filling steam vent in pot lid center of top, seals and open Hu Zui by push switch and the mechanism controls that is arranged on pot lid inside simultaneously.The problem of bringing is like this: 1) hole on pot lid not only affects kettle outward appearance, also makes dust and foreign matter easily enter.2) push switch has taken the position of originally working out pot lid effect button, and needs manual manipulation to open, convenient not.
In sum, in prior art, there is following problem: the external kettle of water dispenser, need to press and could open by hand, convenient not.
Utility model content
The utility model provides a kind of water dispenser external kettle, to solve the external kettle of existing water dispenser, needs the manual problem that just can open Hu Zui of pressing.
For this reason, the utility model proposes a kind of external kettle of water dispenser of automatically opening and automatically closing water injection hole while being placed in supporting water dispenser after leaving water dispenser, thereby avoid dust and foreign matter to enter.
The utility model 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 matching with water dispenser water injection pipe, the external kettle of water dispenser also comprises the linkage structure being 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, and when described water injection hole is separated with described water injection pipe, opens the second place of described Hu Zui.
Further, described linkage structure comprises: be positioned at described Hu Zuichu kettle mouth plugging device, with described water injection hole and described water injection pipe, engage or separated and movable switching device shifter and the connecting rod that is connected described kettle mouth plugging device and described switching device shifter.
Further, also comprise the fore-set that is 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 being set on described fore-set.
Further, described switching device shifter also comprises and is set on described fore-set and is positioned at the inner sleeve 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 in inner sleeve close described water injection hole.
Further, the sealing device of described water injection pipe is to be positioned at the spool that the described water injection pipe mouth of pipe is inner and coordinate 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 of water dispenser is depressed, 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 prevent dust, and can avoid water to open rear steam overflowing and damage from Hu Zui; After water injection pipe rises, linkage structure is opened Hu Zui, has saved and has designed special pouring switch.In whole self-closed Hu Zui or opening procedure, only need water injection pipe to depress, lift unlatching, the closure with water injection hole, the sealing of Hu Zui or open, all along with water injection pipe is depressed, lifted, without press extra special pouring switch with hand, control, thereby, facilitated water filling, facilitated the automatic control to Hu Zui.
Accompanying drawing explanation
Fig. 1 shows the stereochemical structure of the external kettle of water dispenser of the utility model embodiment mono-with exploded view, wherein, show the rise state of water dispenser water injection pipe;
Fig. 2 is the sectional structure of the external kettle of water dispenser of the utility model embodiment mono-, wherein shows water injection pipe pressed status;
Fig. 3 shows the sectional structure of the external kettle of water dispenser of the utility model embodiment mono-with exploded view, wherein show water injection pipe and rise state;
Fig. 4 shows the stereochemical structure of the external kettle of water dispenser of the utility model embodiment bis-with exploded view, wherein, show the rise state of water dispenser water injection pipe;
Fig. 5 is the sectional structure of the external kettle of water dispenser of the utility model embodiment bis-, wherein shows water injection pipe pressed status;
Fig. 6 shows the sectional structure of the external kettle of water dispenser of the utility model embodiment bis-with exploded view, wherein show water injection pipe and rise state.
Drawing reference numeral explanation:
131 times pressure arms of 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 overcoats, 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 faces
The specific embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing explanation the utility model.
Embodiment mono-
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, has the water injection hole 14 matching with water dispenser water injection pipe, for example on kettle body 28, the top of described kettle body is provided with pot lid 9, as shown in Figure 2, on described pot lid, there is the water injection hole 14 matching 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 that is arranged in described inner chamber, described linkage structure is arranged between described Hu Zui and described water injection hole, described linkage structure is closed 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, the break-make automatically switching between described Hu Zui and described inner chamber, and linkage structure, without 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 guarantee that linkage structure can be by staff maloperation, and can protect linkage structure can not damage easily.
Further, described linkage structure comprises: be arranged in the Hu Zuichu of described inner chamber kettle mouth plugging device 24, with described water injection hole and described water injection pipe, engage or separated and movable switching device shifter and the connecting rod that is connected described kettle mouth plugging device and described switching device shifter.
Described switching device shifter has along with described water injection hole 14 is closed 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 opening of described water injection hole.For example, 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 for example can be 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 pot lid base 10 with it of described kettle, be fixed on the fore-set 101 extending on described pot lid base upward, the sealing device that fore-set backs down described water injection pipe carries out water filling.The sealing device of water injection pipe for example, for being positioned at the spool that the described water injection pipe mouth of pipe is inner and coordinate with described water injection pipe ferrule, like this, both can guarantee the airtight of water injection pipe, and while facilitating water filling again, waterflood path opens.
As Fig. 1 to Fig. 3, switching device shifter comprises the inner sleeve 11 that is set on described fore-set, is arranged on the spring 12 between described inner sleeve and described fore-set and is set in the overcoat 13 outside described inner sleeve, within spring 12 is positioned at 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, between the two, can form interlock, when water injection hole is separated with described water injection pipe described in inner sleeve close described water injection hole.
In addition, switching device shifter can also need not arrange inner sleeve, for example, the embodiment bis-seeing 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, simple in structure like this, 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 is communicated with described inner chamber, inner sleeve 11 has upper end undergauge section, the upper end of overcoat 13 has the necking matching with inner sleeve 11 upper end undergauge sections, like this to more active and accurate of the control of water filling.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 relative position relation of inner sleeve and described overcoat switches the connected sum disconnection of water injection hole 14;
Described kettle mouth plugging device 24 comprises: be arranged on hinge 242 with it of described kettle, be set on described hinge described in shutoff the packaged unit 243 of kettle mouth 281 and be set in the torsion spring 25 on described hinge and between described packaged unit and described hinge;
Described connecting rod comprises: be arranged on and in described pot lid 9, connect described overcoat 13 and stretch to described kettle that edge is (for example at one's side, stretch to Hu Zui) lower pressure arm 131 and be arranged on the lever arm 241 in the depression stroke of described lower pressure arm 131, described lever arm 241 connects described packaged unit 243, packaged unit 243 is for example tabular, is closure plate.
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 corresponding described inner sleeve, 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 is 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 Ka Tai, described overcoat 13 is pressed on described Ka Tai, inner sleeve 11 is subject to depressing of water injection pipe can drive overcoat 13 to move, Ka Tai moves down, water injection hole 14 is opened from the side, and water injection pipe is not when depressing, 14 of water injection holes by Ka Tai at top seal.
While pressing down overcoat, inner sleeve moves downward thereupon, and while pressing down inner sleeve, overcoat can not move thereupon; On the contrary, when inner sleeve rises, overcoat moves upward thereupon, and overcoat is when rise, and inner sleeve can not moved thereupon.As shown in Figure 2, when water injection pipe presses down, jacket and inner sleeve is pressed down, closure plate is in the sealing Hu Zui position with overcoat depressed position, and inner sleeve is in opening the position of water injection hole, and now the steel ball in water injection pipe is by fore-set jack-up (same as the prior art), can add smoothly water exhaust, and Hu Zui is closed, therefore both can prevent dust, can avoid again steam to overflow.
As shown in Figure 3, after water injection pipe rises, be inside enclosed within spring action and reset, in closing the position of water injection hole, overcoat rises thereupon, jointly closes the capping position of water injection hole with inner sleeve; Closure plate under torsion spring effect in opening wide Hu Zui position.Now pot lid upper surface forms complete confining surface, both attractive in appearance, dustproof again.Hu Zui place is smooth pouring as required.
In addition, a side of kettle body is also equipped with the magnetic floating part 23 with the lifting of water-in-kettle position in certain limit, can perception water level, and in order to realize required control.
Further, as Fig. 1 to Fig. 3, described lower pressure arm 131 is positioned at the side direction of described overcoat 13 and to downward-extension.Like this, can make full use of space, the headroom of kettle body 28 and the space of Hu Zuichu of pot lid 9, with respect to lower pressure arm 131, be arranged in the splenium position of kettle body 28 inner chambers, setting of the present utility model, space is compact, and while reducing the water heating of kettle body 28 inner chambers on the impact of lower pressure arm 131 and impact.
Further, described kettle mouth 281 is arranged on the side direction of described kettle body 28, described water injection hole 14 is positioned at described pot lid 9 middle parts, described packaged unit 243 is block or tabular, described lever arm 131 is more than or equal to 90 degree with the angle that described packaged unit 243 forms, to obtain sensitiveer effect or the turnover panel effect depressed.
Embodiment bis-
As shown in Figure 4, Figure 5 and Figure 6, described pot lid 9 is provided with: in described inner chamber and be supported on pot lid base 10 with it of described kettle, be fixed on the fore-set 101 extending on described pot lid base upward, be set in guide pin bushing 19 on described fore-set, be arranged on spring 12 between described guide pin bushing 19 and described fore-set 101, be fixed on the pot lid upper cover 8 on described kettle body 28, 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 being 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, be that switching device shifter can arrange inner sleeve and overcoat totally two sleeves, only need to arrange an overcoat (guide pin bushing), make to there is annular space between guide pin bushing and described fore-set, described annular space is communicated with described inner chamber, and 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 hinge 242 with it of described kettle, be set on described hinge described in shutoff the packaged unit 243 of Hu Zui and be set in the torsion spring 25 on described hinge and between described packaged unit and described hinge;
Described connecting rod comprises: be arranged on and in described kettle body, connect described guide pin bushing and be positioned at the lower pressure arm 131 under described guide pin bushing and be arranged on the lever arm 241 in the depression stroke of 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, simultaneously fore-set 101 jack-up water injection pipe spools 30 and the separated formation of water injection pipe seal face 301 exhaust passage.When guide pin bushing 19 is depressed, drive lower pressure arm 131 to depress lever arm 241, force kettle mouth plugging device 24 to rotate along rotating shaft 242 to kettle mouth direction, realize 281 sealings of kettle mouth.
When water injection pipe 1 lifts, spool 30 moves down joint water injection pipe seal face and closes water filling exhaust passage under deadweight or elastic force, guide pin bushing 19 moves on under the elastic force effect of spring 12 and reaches the position concordant with pot lid upper cover 8 and cut out water filling exhaust passage, on guide pin bushing, on the moving lower pressure arm 131 of shipper pole, move, 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 bis-and embodiment mono-is: the water injection hole 14 in embodiment bis-is formed by the annular space between described guide pin bushing 19 and described pot lid upper cover 8, and in embodiment mono-, water injection hole 14 is formed by the annular space between described inner sleeve 11 and described overcoat 13
Embodiment bis-does not have overcoat, and embodiment has overcoat first;
The lower pressure arm 131 of embodiment bis-connects described guide pin bushing 19, with the movement of guide pin bushing 19, links, and the lower pressure arm 131 of embodiment mono-connects overcoats 13, with the movement of overcoat 13, links;
This set of embodiment bis-, makes the water injection hole structure of kettle more simple, and the interlock effect of lower pressure arm is more direct.
And then the lower pressure arm 131 of embodiment bis-is from concordant the stretching out of side direction of described pot lid base 10, the setting party of lower pressure arm 131 is to the flexible direction of vertical described spring 12.And the lower pressure arm 131 of embodiment mono-extends laterally from the top of overcoat; Like this, can be identical with the thickness of described pot lid base 10 so that press down arm 131, lower pressure arm 131 can be made to one with described pot lid base 10, convenient making.
Further, described spool is spherical or column.In embodiment mono-, spool is spherical, is applicable to the water injection hole feature of embodiment mono-and the setting of lower pressure arm; In embodiment bis-, spool is column, is applicable to the water injection hole feature of embodiment bis-and the setting of lower pressure arm.
The foregoing is only the schematic specific embodiment of the utility model, not in order to limit scope of the present utility model.For each part of the present utility model can mutually combine under the condition of not conflicting; any those skilled in the art; do not depart from equivalent variations and the modification of having done under the prerequisite of design of the present utility model and principle, all should belong to the scope of the utility model protection.
Claims (6)
1. the external kettle of water dispenser, comprise: the kettle body with Hu Zui, described kettle body has the water injection hole matching with water dispenser water injection pipe, it is characterized in that: also comprise the linkage structure being 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, and when described water injection hole is separated with described water injection pipe, opens the second place of described Hu Zui.
2. the external kettle of water dispenser as claimed in claim 1, it is characterized in that, described linkage structure comprises: be positioned at described Hu Zuichu kettle mouth plugging device, with described water injection hole and described water injection pipe, engage or separated and movable switching device shifter and the connecting rod that is connected described kettle mouth plugging device and described switching device shifter.
3. the external kettle of water dispenser as claimed in claim 2, is characterized in that, also comprises the fore-set that is positioned at described water injection hole place, and the sealing device that described fore-set backs down water injection pipe carries out water filling, and described switching device shifter comprises the overcoat being 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 is set on described fore-set and is positioned at the inner sleeve 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 in inner sleeve close 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 to be positioned at the spool that the described water injection pipe mouth of pipe is inner and coordinate with described water injection pipe ferrule.
6. the external kettle of water dispenser as claimed in claim 1, 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 |
|---|---|---|---|
| CN201420182207.0U CN203828689U (en) | 2014-04-15 | 2014-04-15 | External kettle of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182207.0U CN203828689U (en) | 2014-04-15 | 2014-04-15 | External kettle of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828689U true CN203828689U (en) | 2014-09-17 |
Family
ID=51506591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182207.0U Withdrawn - After Issue CN203828689U (en) | 2014-04-15 | 2014-04-15 | External kettle of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203828689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078222B (en) * | 2014-04-15 | 2016-08-17 | 艾欧史密斯（南京）水处理产品有限公司 | The external kettle of water dispenser |
| CN110141121A (en) * | 2018-02-11 | 2019-08-20 | 佛山市顺德区美的饮水机制造有限公司 | Pot lid, kettle and drinking equipment |
-
2014
- 2014-04-15 CN CN201420182207.0U patent/CN203828689U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078222B (en) * | 2014-04-15 | 2016-08-17 | 艾欧史密斯（南京）水处理产品有限公司 | The external kettle of water dispenser |
| CN110141121A (en) * | 2018-02-11 | 2019-08-20 | 佛山市顺德区美的饮水机制造有限公司 | Pot lid, kettle and drinking equipment |
| CN110141121B (en) * | 2018-02-11 | 2024-05-24 | 佛山市顺德区美的饮水机制造有限公司 | Pot cover, kettle and drinking water equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 9 Zhongxing West Road, Lishui Economic Development Zone, Nanjing, Jiangsu Patentee after: A.O. SMITH (NANJING) WATER TREATMENT PRODUCTS CO., LTD. Address before: 201101, 6 building, Baoli building, seven Xin Lu, 2888, Shanghai, Minhang District Patentee before: A. O. Smith (Shanghai) Water Treatment Products Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140917 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |