CN101822476A - Cup cover structure of coffee pot - Google Patents
Cup cover structure of coffee pot Download PDFInfo
- Publication number
- CN101822476A CN101822476A CN 201010165915 CN201010165915A CN101822476A CN 101822476 A CN101822476 A CN 101822476A CN 201010165915 CN201010165915 CN 201010165915 CN 201010165915 A CN201010165915 A CN 201010165915A CN 101822476 A CN101822476 A CN 101822476A
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- cup
- bowl cover
- water inlet
- inner cap
- lever
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Abstract
The cup cover structure of the coffee pot comprises a cup body, wherein an annular opening is formed in the upper end of the cup body, a handle is arranged at one end of the opening, a water outlet nozzle is arranged at the other end of the opening, a cup cover assembly is arranged on the opening, a water inlet flow passage is formed in the cup cover assembly, a water outlet flow passage is formed in the lower end of the cup cover assembly, a one-way valve is arranged on the water inlet flow passage, and a switch mechanism is arranged. The cup cover assembly comprises an inner cup cover and a cup cover. The one-way valve is hung in the water inlet of the cup cover and extends into the water inlet flow passage of the cup inner cover. The switch mechanism comprises a cup cover lever and a sealing column positioned on the cup cover lever. The cup cover lever is rotatably connected to the inner cover of the cup, a spring is arranged between the cup cover lever and the inner cover of the cup, and the sealing column shields the water outlet hole of the inner cover of the cup. The sealing column is sealed with the water outlet hole of the cup inner cover under the action of the spring, when the cup cover lever is pressed down, the sealing column moves upwards, and when the cup body is inclined to pour coffee, the coffee can flow out from the water outlet hole of the cup inner cover. The invention has the characteristics of simple and reasonable structure, flexible operation, reliable connection, good sealing performance and low manufacturing cost.
Description
Technical field
The present invention relates to the cup lid structure of a kind of coffee pot, particularly a kind of coffee pot.
Background technology
Common coffee cup bowl cover is for raising up, and the border has many holes to advance coffee, and the coffee that flows out from the coffee machine funnel scatters through the bowl cover boss after coffee cup is injected in a plurality of holes of bowl cover.And in when falling coffee, just can pour out after bowl cover need being turned on, and can lose the heat of a large amount of coffees in advancing coffee and the process of falling coffee.Influence initial temperature and holding temperature that coffee machine is made coffee.Therefore, the energy of this coffee machine is relatively poor.Chinese patent literature CN2532783 discloses a kind of heat preservation coffee pot monostable pouring device on January 29th, 2003, mainly comprise kettle shoulder, handle, gag, described handle top links to each other with the kettle shoulder, junction at handle and kettle shoulder, be provided with a chute, be provided with a press button, a push rod, a push rod spring in this chute, on described gag, also be provided with a chute, be provided with the slide block on a band inclined-plane in this chute, the spool slide bar end of the inclined-plane of this inclined plane slide block and a belt spool spring connects, and described spool slide bar lower end is provided with a valve block.It is said that its advantage that has is: 1. one hand gets final product pouring, and is easy to use; 2. the thumb size of exerting oneself can adjust the size of the water yield; 3. simple in structure, fault is few.But this assembly process is loaded down with trivial details, and cost of manufacture is higher.
Summary of the invention
Purpose of the present invention aims to provide that a kind of simple and reasonable, flexible operation, connection are reliable, the cup lid structure of good seal performance, coffee pot that cost of manufacture is low, to overcome weak point of the prior art.
Press the cup lid structure of a kind of coffee pot of this purpose design, comprise cup, the cup upper end is provided with circular opening, opening one end is provided with handle, and an other end relative with handle is provided with faucet, also is provided with the bowl cover assembly on the opening, its architectural feature is that the bowl cover component internal is provided with water inlet flow channel, the lower end is provided with outlet passage, and water inlet flow channel is provided with check valve, and outlet passage is provided with switching mechanism.
Described bowl cover assembly comprises the cup inner cap of peviform and is arranged on glass bowl cover of interior cover gab top; Water inlet flow channel vertically is arranged in the cup and covers, and it is positioned at the side that cup covers close handle; Outlet passage is horizontally installed on the bottom of glass inner cap, one end through-cup inner cap the sidepiece of the faucet on the corresponding cup, an other end communicates with being arranged on glass apopore of inner cap bottom, apopore is positioned at cup and covers a side near the faucet of cup.
The corresponding water inlet flow channel of described bowl cover is provided with water inlet, also is provided with the concave surface that tilts to the water inlet direction on the bowl cover, also is provided with sealing ring between the top of water inlet bottom and water inlet flow channel.
Described check valve is ♂ shape, and its top is provided with barb, and the bottom is provided with the ball valve piece; The top of check valve hangs in the water inlet of bowl cover, and the bottom is stretched in the water inlet flow channel of glass inner cap; The barb and the ball valve piece of the corresponding check valve of the upper end open of water inlet flow channel are provided with internal diameter than the little valve nozzle of the above two external diameters.
Described switching mechanism comprises that the position of the apopore that is arranged on interior bowl cover lever of glass inner cap and corresponding cup inner cap bottom is arranged on the sealing column on the bowl cover lever.
Described bowl cover lever is in a zigzag, and it is made of up forced section of horizontally set, the connecting portion that is horizontally installed on the feedback section of below and connects both; Forced section stretches out glass outside of inner cap armrest handle one side; Feedback section is arranged on the inside of glass inner cap, the terminal corresponding sealing column of feedback section is provided with installing hole, and installing hole is provided with button bit, and the button bit on the corresponding installing hole in the upper end of sealing column is provided with groove, both are fastened and connected, and the lower end of sealing column is provided with flange and blocks the apopore that covers in the cup; The position of corresponding water inlet flow channel is provided with and dodges ring on the feedback section, and the both sides of dodging ring are vertically arranged with rotating shaft; The bottom of the corner of feedback section and connecting portion is provided with spring stack.
The forced section and the connecting portion of the corresponding bowl cover lever of sidewall of described cup inner cap are provided with breach; The rotating shaft of corresponding bowl cover lever is provided with pivoting support in the cup inner cap, and the feedback section of bowl cover lever is rotatably connected on the pivoting support by rotating shaft; The spring stack of the corresponding bowl cover lever of cup inner cap is provided with the spring reference column, is connected with spring between the two.
The forced section of corresponding bowl cover lever is provided with and dodges mouth on the described handle, corresponding forced section and dodge mouth and be provided with capping on the bowl cover.
Also be provided with a glass inner cap sealing ring between the bottom of the opening of described cup and cup inner cap.
By taking technique scheme, bowl cover lever of the present invention is in use quite smooth and easy, when not pushing the forced section of bowl cover lever, the bowl cover lever resets under the active force of spring, sealing column therefore with the tight crimping of apopore of cup inner cap, good seal performance, the coffee pot that tilts this moment can't be poured out coffee; When by the forced section of cup gland lever and tilt when falling coffee, the bowl cover lever is upwards mentioned sealing column under lever principle, this moment sealing column no longer with the apopore sealing of cup inner cap, coffee can be by the apopore outflow of cup inner cap; The present invention also is provided with check valve on the water inlet of coffee pot, even when making the coffee pot canting, can ensure that also coffee can not flow out, its good seal performance.Tool of the present invention is simple and reasonable in addition, flexible operation, connection reliable, good seal performance, long service life, characteristics that cost of manufacture is low.
Description of drawings
Fig. 1 is the bowl cover assembly decomposition texture schematic diagram of one embodiment of the invention.
Fig. 2 is the general assembly structural representation of one embodiment of the invention;
Fig. 3 is the structure for amplifying schematic diagram at A place among Fig. 2.
Fig. 4 is the structural representation of bowl cover lever under reset mode on the coffee pot;
Fig. 5 is the structural representation of bowl cover lever under user mode on the coffee pot.
Among the figure: 1 is bowl cover, and 1.1 is water inlet, and 1.2 are capping, 2 is the bowl cover lever, and 2.1 is installing hole, and 2.2 are rotating shaft, 2.3 be spring stack, 2.4 is forced section, 2.5 is feedback section, 2.51 for dodging ring, 2.6 is connecting portion, 3 is sealing column, 3.1 be groove, 4 is sealing ring, 5 is spring, 6 is the cup inner cap, and 6.1 is pivoting support, 6.2 spring reference columns, 6.3 be water inlet flow channel, 6.31 is valve nozzle, 6.4 is outlet passage, 6.5 be breach, 7 is check valve, and 8 is cup inner cap sealing ring, and 9 is handle, 10 is apopore, and 11 is cup.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
Referring to Fig. 1-Fig. 5, the cup lid structure of this coffee pot, comprise cup 11, the cup upper end is provided with circular opening, and opening one end is provided with handle 9, an other end relative with handle is provided with faucet, also be provided with the bowl cover assembly on the opening, the bowl cover component internal is provided with water inlet flow channel 6.3, and the lower end is provided with outlet passage 6.4, its water inlet flow channel 6.3 is provided with check valve 7, and outlet passage 6.4 is provided with switching mechanism.
The bowl cover assembly comprises the cup inner cap 6 of peviform and is arranged on glass bowl cover 1 of interior cover gab top; Water inlet flow channel 6.3 vertically is arranged on glass inner cap 6, and it is positioned at the side that cup covers close handle 9; Outlet passage 6.4 is horizontally installed on the bottom of glass inner cap 6, one end through-cup inner cap the sidepiece of the faucet on the corresponding cup 11, an other end communicates with the apopore 10 that is arranged on glass inner cap 6 bottoms, and apopore is positioned at a side of the faucet of close cup 11 on glass inner cap 6.
Switching mechanism comprises that the position of the apopore 10 of the bowl cover lever 2 that is arranged in glass inner cap 6 and corresponding cup inner cap 6 bottoms is arranged on the sealing column 3 on the bowl cover lever.
The forced section 2.4 and the connecting portion 2.6 of the corresponding bowl cover lever 2 of sidewall of cup inner cap 6 are provided with breach 6.5; The rotating shaft 2.2 of corresponding bowl cover lever 2 is provided with pivoting support 6.1 in the cup inner cap 6, and the feedback section 2.5 of bowl cover lever 2 is rotatably connected on the pivoting support 6.1 by rotating shaft 2.2; The spring stack 2.3 of cup inner cap 6 corresponding bowl cover levers 2 is provided with spring reference column 6.2, is connected with spring 5 between the two.
The forced section 2.4 of corresponding bowl cover lever 2 is provided with and dodges mouth on the handle 9, corresponding forced section 2.4 and dodge mouth and be provided with capping 1.2 on the bowl cover 1.
Also be provided with a glass inner cap sealing ring 8 between the bottom of the opening of cup 11 and cup inner cap 6.
The cup 11 of this coffee pot is general thermos cup, when coffee pot did not use, bowl cover lever 2 was subjected to reset under the effect of spring force B, also plays the effect of insulation in the apopore 10 of sealing column on seal cup inner cap 6, it is little that coffee heat under sealing state is scattered and disappeared, as shown in Figure 4.
When the forced section 2.4 of pressing bowl cover lever 2 in the direction of arrow C also tilts glass when falling coffee, bowl cover lever 2 is upwards mentioned sealing column 3 by lever principle under the effect that is subjected to external force, this moment, coffee flowed out from the apopore 10 of cup 11 through cup inner cap 6, as shown in Figure 5.
Cup lid structure of the present invention also can be applied in other thermo jugs or the kettle, to obtain technique effect same as described above.
Claims (9)
1. the cup lid structure of a coffee pot, comprise cup (11), the cup upper end is provided with circular opening, opening one end is provided with handle (9), and an other end relative with handle is provided with faucet, also is provided with the bowl cover assembly on the opening, it is characterized in that the bowl cover component internal is provided with water inlet flow channel (6.3), the lower end is provided with outlet passage (6.4), and water inlet flow channel is provided with check valve (7), and outlet passage is provided with switching mechanism.
2. according to the cup lid structure of the described coffee pot of claim 1, it is characterized in that described bowl cover assembly comprises the cup inner cap (6) of peviform and is arranged on glass bowl cover (1) of interior cover gab top; Water inlet flow channel (6.3) vertically is arranged in the cup and covers, and it is positioned at the side that cup covers close handle (9); Outlet passage (6.4) is horizontally installed on the bottom of glass inner cap, one end through-cup inner cap the sidepiece of the faucet on the corresponding cup (11), an other end communicates with being arranged on glass apopore (10) of inner cap bottom, and apopore is positioned at the side that cup covers the faucet of close cup (11).
3. according to the cup lid structure of claim 2 or 3 described coffee pots, it is characterized in that the corresponding water inlet flow channel of described bowl cover (1) (6.3) is provided with water inlet (1.1), also be provided with the concave surface that tilts to the water inlet direction on the bowl cover, also be provided with sealing ring (4) between the top of water inlet bottom and water inlet flow channel.
4. according to the cup lid structure of the described coffee pot of claim 3, it is characterized in that described check valve (7) is ♂ shape, its top is provided with barb, and the bottom is provided with the ball valve piece; The top of check valve hangs in the water inlet (1.1) of bowl cover (1), and the bottom is stretched in the water inlet flow channel (6.3) of a glass inner cap (6); The barb and the ball valve piece of the corresponding check valve of the upper end open of water inlet flow channel are provided with internal diameter than the little valve nozzle (6.31) of the above two external diameters.
5. according to the cup lid structure of the described coffee pot of claim 4, it is characterized in that described switching mechanism comprises that the position of the apopore (10) that is arranged on interior bowl cover lever (2) of a glass inner cap (6) and corresponding cup inner cap bottom is arranged on the sealing column (3) on the bowl cover lever.
6. according to the cup lid structure of the described coffee pot of claim 5, it is characterized in that described bowl cover lever (2) is in a zigzag, it is by horizontally set forced section (2.4) up, connecting portion (2.6) formation that is horizontally installed on the feedback section (2.5) of below and connects both; Forced section stretches out the outside of a glass inner cap (6) armrest handle (9) one sides; Feedback section is arranged on the inside of a glass inner cap (6), the terminal corresponding sealing column (3) of feedback section is provided with installing hole (2.1), installing hole is provided with button bit, button bit on the corresponding installing hole in the upper end of sealing column is provided with groove (3.1), both are fastened and connected, and the lower end of sealing column is provided with flange and blocks the apopore (10) that covers in the cup; The position of corresponding water inlet flow channel (6.3) is provided with and dodges ring (2.51) on the feedback section, and the both sides of dodging ring are vertically arranged with rotating shaft (2.2); The bottom of the corner of feedback section and connecting portion is provided with spring stack (2.3).
7. according to the cup lid structure of the described coffee pot of claim 6, it is characterized in that the forced section (2.4) and the connecting portion (2.6) of the corresponding bowl cover lever of sidewall (2) of described cup inner cap (6) is provided with breach (6.5); The rotating shaft (2.2) of corresponding bowl cover lever is provided with pivoting support (6.1) in the cup inner cap, and the feedback section of bowl cover lever (2.5) is rotatably connected on the pivoting support (6.1) by rotating shaft; The spring stack (2.3) of the corresponding bowl cover lever of cup inner cap is provided with spring reference column (6.2), is connected with spring (5) between the two.
8. according to the cup lid structure of the described coffee pot of claim 6, it is characterized in that described handle (9) goes up the forced section (2.4) of corresponding bowl cover lever (2) and be provided with and dodge mouth, bowl cover (1) is gone up corresponding forced section and is dodged mouth and is provided with capping (1.2).
9. according to the cup lid structure of the described coffee pot of claim 1, it is characterized in that also being provided with a glass inner cap sealing ring (8) between the bottom of the opening of described cup (11) and cup inner cap (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010165915 CN101822476B (en) | 2010-04-30 | 2010-04-30 | Cup cover structure of coffee pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010165915 CN101822476B (en) | 2010-04-30 | 2010-04-30 | Cup cover structure of coffee pot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101822476A true CN101822476A (en) | 2010-09-08 |
| CN101822476B CN101822476B (en) | 2012-12-12 |
Family
ID=42686811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010165915 Active CN101822476B (en) | 2010-04-30 | 2010-04-30 | Cup cover structure of coffee pot |
Country Status (1)
| Country | Link |
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| CN (1) | CN101822476B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015144547A1 (en) * | 2014-03-24 | 2015-10-01 | Melitta Europa Gmbh & Co. Kg | Insulating pitcher |
| CN107259917A (en) * | 2017-07-21 | 2017-10-20 | 朱烘良 | It is a kind of to adjust the heat-insulating tea pot of millet paste concentration |
| CN109567588A (en) * | 2018-12-19 | 2019-04-05 | 珠海格力电器股份有限公司 | Water jug |
| CN113951730A (en) * | 2020-07-21 | 2022-01-21 | 莱克电气绿能科技(苏州)有限公司 | Water outlet seat and beverage machine |
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| DE29512021U1 (en) * | 1995-07-26 | 1995-09-28 | Hörnlein, Reinhard, 37603 Holzminden | Closure device on containers |
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| CN2787097Y (en) * | 2005-04-21 | 2006-06-14 | 大统营实业股份有限公司 | Coffee pot with improved structure |
| US20070295760A1 (en) * | 2004-07-26 | 2007-12-27 | Marc Geroult | Pourer Container and Brewing Appliance Comprising Same |
| CN201750808U (en) * | 2010-04-30 | 2011-02-23 | 广东新宝电器股份有限公司 | Cup cover structure of coffee pot |
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2010
- 2010-04-30 CN CN 201010165915 patent/CN101822476B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE29512021U1 (en) * | 1995-07-26 | 1995-09-28 | Hörnlein, Reinhard, 37603 Holzminden | Closure device on containers |
| EP0887038A2 (en) * | 1997-06-23 | 1998-12-30 | Leonhard Pawsky | Thermally insulated vessel with pouring device |
| CN2618534Y (en) * | 2003-04-24 | 2004-06-02 | 厦门灿坤实业股份有限公司 | Heat insulation cup for coffee kettle |
| US6755120B1 (en) * | 2003-08-13 | 2004-06-29 | Uni-Splendor Corp. | Coffeepot |
| US20070295760A1 (en) * | 2004-07-26 | 2007-12-27 | Marc Geroult | Pourer Container and Brewing Appliance Comprising Same |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015144547A1 (en) * | 2014-03-24 | 2015-10-01 | Melitta Europa Gmbh & Co. Kg | Insulating pitcher |
| JP2017511179A (en) * | 2014-03-24 | 2017-04-20 | メリタ オイローパ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＭｅｌｉｔｔａ Ｅｕｒｏｐａ ＧｍｂＨ ＆ Ｃｏ． ＫＧ | Warming pot |
| US10130214B2 (en) | 2014-03-24 | 2018-11-20 | Melitta Europa Gmbh & Co. Kg | Thermos flask |
| CN107259917A (en) * | 2017-07-21 | 2017-10-20 | 朱烘良 | It is a kind of to adjust the heat-insulating tea pot of millet paste concentration |
| CN109567588A (en) * | 2018-12-19 | 2019-04-05 | 珠海格力电器股份有限公司 | Water jug |
| CN109567588B (en) * | 2018-12-19 | 2024-03-29 | 珠海格力电器股份有限公司 | Water jug |
| CN113951730A (en) * | 2020-07-21 | 2022-01-21 | 莱克电气绿能科技(苏州)有限公司 | Water outlet seat and beverage machine |
| CN113951730B (en) * | 2020-07-21 | 2023-11-17 | 莱克电气绿能科技(苏州)有限公司 | Water outlet seat and beverage machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101822476B (en) | 2012-12-12 |
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