CN101015423A - Pickling kettle - Google Patents
Pickling kettle Download PDFInfo
- Publication number
- CN101015423A CN101015423A CN 200710026266 CN200710026266A CN101015423A CN 101015423 A CN101015423 A CN 101015423A CN 200710026266 CN200710026266 CN 200710026266 CN 200710026266 A CN200710026266 A CN 200710026266A CN 101015423 A CN101015423 A CN 101015423A
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- CN
- China
- Prior art keywords
- pot lid
- piece
- pull bar
- push rod
- bubble kettle
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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.)
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Abstract
The invention discloses a soaking pot, which comprises the following parts: pot lid, soaking pot bulk, inner cup in the bulk, filter screen to divide inner cup into upper and lower cavities, valve at bottom hole of cup cavity, push rod to control the switch of valve, press block on the push rod to pierce pot lid, step-shaped chuck block on the lower side of pot lid, wherein the locked projection is set on the press block along radial direction; when the press block is rotated to certain angle, the locked projection chucks the step-shaped chuck block, which makes press block at pressing condition to keep valve open; the user needn't press block continuously, which displays the superiority of soaking pot.
Description
Technical field
The present invention relates to a kind of container utensil that is used to brew tea or coffee.
Background technology
Bubble kettle on the market is different at present, and the bubble kettle of the usefulness of making tea, make coffee also is of a great variety.The patent No. is that 200520055390.9 Chinese utility model discloses a kind of cup of making tea, make tea and have interior cup in the cup, be used to hold tealeaves or coffee powder, interior cup the inside has filter screen and push rod, filter screen is used for filtering tea or coffee grounds, the valve of cup bottom in push rod is used to open, the top of push rod have one pass bowl cover by piece.On depressing bowl cover by piece the time, promote push rod by piece and move down, push rod drives fork and rotates around fulcrum, the valve of cup bottom in the fork other end is opened, tea or coffee are then flowed downward by valve.The cup of making tea of this structure exists following deficiency: when needs make tea or coffee when interior cup flows to outer glass, must continue according to the piece of pressing on the bowl cover, especially at the tea of infusing coffee or brewing more for a long time, need long-time continuing to use inconvenience according to pressing piece.
Summary of the invention
Purpose of the present invention is exactly in order to overcome above the deficiencies in the prior art, provides a kind of and need not to continue with the bubble kettle of hand according to the valve between cup in opening by piece is also sustainable and the bubble kettle body.
Purpose of the present invention realizes by following technical scheme: bubble kettle of the present invention, comprise pot lid, bubble kettle body, place the bubble kettle intrinsic in cup, interior cup be divided into upper cup chamber filter screen, the valve that is positioned at upper cup chamber bottom opening place, by-pass valve control is opened and the push rod that closes and pass pot lid and be positioned at above the push rod by piece; Downside at pot lid has stepped fixture block, describedly is provided with radially lock tab by piece, and when pressing by piece and rotating to an angle, thereby lock tab and stepped fixture block fasten to make by piece and be locked in down state.When being locked in down state by piece, push rod moves down, and valve stays open, and the liquid in the interior cup can flow in the bubble kettle body.As the need valve that closes, revolution is pressed piece and is got final product.
For the ease of using rotation to press piece, described upper side by piece has anti-slip tank.
Use dynamic balance, described lock tab to have a pair of or two pairs for the ease of the installation of pressing piece and when promoting push rod, be distributed in symmetrically by around the piece.
As a kind of improvement, described pot lid one lateral edges and inner cup mouth one lateral edges are hinged, and are useful on the flipping block of opening pot lid on the pot lid; The downside of pot lid is provided with a pull bar, and an end of pull bar is connected with described flipping block, and the other end stretches in the groove of inner cup mouth inboard, and there is the projection that resets at pull bar middle part; When pull bar was reversed the described groove of piece pulling disengaging, this projection that resets promotes lock tab made lock tab break away from stepped fixture block.When stirring flipping block and open pot lid, the projection that resets on the pull bar promotes lock tab to be made by the piece revolution, replys the state that is not pressed by piece, and valve closes, and the liquid in the interior cup can not flow in the bubble kettle body.
As preferred version, described lock tab is narrow stepped of the wide hypomere of epimere, and epimere and described stepped fixture block fasten, and the projection that resets during hypomere is moved promotes.As another preferred version, there is a groove at the middle part of described pull bar, and the described projection that resets is arranged in this groove; Describedly from this groove, pass by piece.As another preferred version, the below of described pot lid is fixed with a lower cover, and described stepped fixture block, lock tab and pull bar are all in the space between pot lid and lower cover.Can make more concision and compact of bubble kettle structure like this.
Pull bar automatically restores to and interior cup locked state when pot lid is closed, described pull bar is limited in the space between pot lid and the lower cover and can only vertically moves around along pull bar, one end of pull bar and flipping block flexibly connect, described flipping block and described pot lid are hinged, and between described pull bar and pot lid or the lower cover back-moving spring are arranged.
In order to make the gas permeability between the upper and lower cup chamber better, in described push rod periphery one upright net can be set, this upright net and interior cup inwall form side cup chamber, and this side cup chamber is connected with upper cup chamber.Because upright online portion can not stopped up by fannings slag or coffee grounds, all the time can keep gas permeability preferably, side cup chamber is connected with upper cup chamber again, thereby upward can not form negative pressure in the cup chamber, thereby guarantee that tea or the coffee gone up in the cup chamber can flow into upper cup chamber swimmingly, guarantee to brew quality.
Be provided with upper and lower two rings in the described side cup chamber, described push rod passes this two rings, and smooth and easy for push rod is moved, the gap between push rod and the ring is preferably about 0.2～0.5mm.
Bubble kettle of the present invention is to use like this: have by piece on the pot lid of bubble kettle, when when brewing tealeaves or coffee, valve closing, push rod head on by piece and are in the bullet state; In the time will flowing to bubble kettle body to the tea in the interior cup or coffee, press by piece and rotate to an angle, stepped fixture block by lock tab on the piece and pot lid inboard fastens, be locked in down state by piece, make push rod remain on down shifting state, thereby make valve stay open state, and the user need not to continue according to by piece, use easily,, more embody the advantage of this bubble kettle especially when tea or coffee is more or flow velocity slowly the time.
When needs close valve again, can make lock tab break away from stepped fixture block back rotating by piece, closed again under deadweight at valve, push rod is pushing back the bullet state by piece.On the other hand, because the pot lid downside is provided with the reset pull bar of projection of band, when stirring flipping block and open pot lid, pull bar moves on vertically with the flipping block swing and at it, the projection that resets on the pull bar promotes by the lock tab on the piece, drives by piece back to rotate and get back to the bullet state.So, need only one and open pot lid, must be returned to the bullet state by piece, guarantee valve closing.This structure was both easy to use, had guaranteed that again the boiling water of new interpolation can not flow directly to outside the interior cup, guaranteed to brew quality.
The interior cup the inside of this bubble kettle has increased upright net newly on the basis of original filter screen, because upright online portion can not stopped up by fannings slag or coffee grounds, all the time can keep gas permeability preferably, side cup chamber is connected with upper cup chamber again, thereby upward can not form negative pressure in the cup chamber, thereby guarantee that tea or the coffee gone up in the cup chamber can flow into upper cup chamber swimmingly, guarantee to brew quality; Secondly,, make filter screen, upright net can select thinner mesh, make tea or coffee filter carefullyyer because the improvement of filter screen, upright web frame improves the gas permeability of interior cup; Again on the one hand, because push rod is arranged at the inside, side cup chamber, the fit clearance between push rod and the ring can suitably strengthen according to technological requirement, does not have the problem of leaking tealeaves or coffee grounds because of excesssive gap.
Bubble kettle of the present invention is reasonable in design, and compact conformation is easy to use, and it is good to brew quality, is applicable to brew various coffees and tealeaves.
Description of drawings
Fig. 1 is that a kind of pot lid of the present invention has the longitudinal sectional view by the bubble kettle of piece.
Fig. 2 is the internal structure schematic diagram of the bubble kettle pot lid of Fig. 1 when raising lower cover.
Fig. 3 be Fig. 1 bubble kettle pot lid by the partial structurtes schematic diagram during state on the piece bullet.
Fig. 4 be Fig. 1 bubble kettle pot lid by the piece down state time the partial structurtes schematic diagram.
Fig. 5 is that the another kind of pot lid of the present invention has the longitudinal sectional view by the bubble kettle of piece.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Steep kettle as shown in Figure 1, comprise pot lid 2, bubble kettle body 1, place the interior cup 3 of bubble kettle body 1 inside, interior glass 3 filter screen 4 that is divided into upper cup chamber 30,31, the valve 60 that is positioned at upper cup chamber 31 bottom openings 61 places, push rod 5 that by-pass valve control 60 is opened and closed, be arranged at the upright net 7 of described push rod 5 peripheries; Described pot lid 2 is provided with one by piece 21, should pass pot lid 2 and be arranged at push rod 5 upper ends by piece 21.As shown in Figure 3, Figure 4, describedly upwards be symmetrically arranged with pair of locking projection 210 by piece 21 footpath, each lock tab 210 is narrow stepped of the wide hypomere of epimere.Press piece 21 for the ease of user rotation, be provided with anti-slip tank by the upper side of piece 21.
As shown in Figure 2, pot lid 2 one lateral edges and interior cup 3 rims of a cup one lateral edges are hinged, and also are hinged with a flipping block 20 on the pot lid 2; The downside of pot lid 2 is provided with stepped fixture block 23, below pot lid 2, be fixed with a lower cover 25, between pot lid 2 and lower cover 25, be provided with a pull bar 24, this pull bar 24 is limited in the space between pot lid 2 and the lower cover 25 and can only vertically moves around along pull bar 24, one end 242 of pull bar 24 flexibly connects with flipping block 20, and the other end 243 stretches in the groove of interior cup 3 rim of a cup inboards; There is a groove at the middle part of described pull bar 24, and the projection 241 that resets is arranged in this groove; Describedly pass from this groove by piece 21, epimere is concordant with the stepped fixture block 23 of described pot lid 2 downsides, and hypomere is concordant with the projection 241 that resets on the pull bar 24; Between pull bar 24 and the lower cover 25 back-moving spring 240 is arranged.
When making tea or make coffee, be in state on the bullet shown in Figure 3 by piece 21, valve 60 is closed; In the time will drinking tea or coffee, press by piece 21, depress the valve 60 that push rod 5 is opened interior cup 3 bottoms by piece 21, tea or coffee can flow out to be drunk, owing to upwards be symmetrically arranged with lock tab 210 by piece 21 footpaths, pot lid 2 is provided with the stepped fixture block 23 that matches with lock tab 210, press by behind the piece 21, rotate to an angle, 210 of lock tab stick into the stepped fixture block 23 of pot lid 2, and can always keep down state by piece 21 this moment, as shown in Figure 4, the user need not to continue according to by piece 21, and is easy to use.
In tea or coffee all flow to bubble kettle body 1, when needing to continue to soak tealeaves or coffee grounds, press flipping block 20, flipping block 20 drives pull bar 24 and moves, the hypomere that the projection 241 that resets on the pull bar 20 promotes by the lock tab on the piece 21 210 is pressed piece 21 and is back rotated, and the deadweight of valve 60 promotes fork 62 and push rod 5, making resets by piece 21 gets back to last bullet state shown in Figure 3, can continue to soak tealeaves or coffee grounds this moment.
In order to improve the gas permeability that goes up between the upper cup chamber, be provided with a upright net 7 in push rod 5 peripheries, as shown in Figure 1, this upright net 7 forms side cup chamber 32 with interior cup inwall, and this side cup chamber 32 is connected with upper cup chamber 31.Structure is more attractive in appearance processes with being convenient in order to make, and upright net 7 is the circular arc veil, and is better for making filter effect, and upright net 7 is preferably 100 order nets.Valve 60 with can link to each other around an end of the fork 62 of spot wobble, fork 62 other ends then are positioned at and are limited in push rod 5 belows that above-below direction moves, be provided with upper and lower two rings 70,71 in the side cup chamber 32, described push rod 5 passes two rings 70,71, as preferred version, the gap between push rod 5 and the ring 70,71 is between 0.2～0.5mm.In order to guarantee the sealing of valve 60, described opening 61 is a circular hole, and valve 60 is a spherical shape, and valve 60 diameters are greater than opening 61 diameters.
Fig. 5 shows another preferred embodiment of the present invention, compares with the bubble kettle of Fig. 1, is adding a back-moving spring 22 by the downside of piece 21, and remaining structure is identical with the bubble kettle of Fig. 1 with using method.
The above-mentioned specific embodiment is the preferred embodiments of the present invention; can not limit claim of the present invention; other any change or other equivalent substitute mode that does not deviate from technical scheme of the present invention and made is included within protection scope of the present invention.
Claims (10)
1, a kind of bubble kettle, comprise pot lid, bubble kettle body, place the bubble kettle intrinsic in cup, interior cup be divided into upper cup chamber filter screen, the valve that is positioned at upper cup chamber bottom opening place, by-pass valve control is opened and the push rod that closes and pass pot lid and be positioned at above the push rod by piece, it is characterized in that: the downside of described pot lid has stepped fixture block, describedly be provided with radially lock tab by piece, when pressing by piece and rotating to an angle, thereby lock tab and stepped fixture block fasten to make by piece and are locked in down state.
2, bubble kettle according to claim 1 is characterized in that: described upper side by piece has anti-slip tank.
3, bubble kettle according to claim 1 is characterized in that: described lock tab has a pair of or two pairs, is distributed in symmetrically by around the piece.
4, bubble kettle according to claim 1 is characterized in that: described pot lid one lateral edges and inner cup mouth one lateral edges are hinged, and are useful on the flipping block of opening pot lid on the pot lid; The downside of pot lid is provided with a pull bar, and an end of pull bar is connected with described flipping block, and the other end stretches in the groove of inner cup mouth inboard, and there is the projection that resets at pull bar middle part; When pull bar was reversed the described groove of piece pulling disengaging, this projection that resets promotes lock tab made lock tab break away from stepped fixture block.
5, bubble kettle according to claim 4 is characterized in that: described lock tab is narrow stepped of the wide hypomere of epimere, and epimere and described stepped fixture block fasten, and the projection that resets during hypomere is moved promotes.
6, bubble kettle according to claim 5, it is characterized in that: there is a groove at the middle part of described pull bar, and the described projection that resets is arranged in this groove; Describedly from this groove, pass by piece.
7, bubble kettle according to claim 4 is characterized in that: the below of described pot lid is fixed with a lower cover, and described stepped fixture block, lock tab and pull bar are all in the space between pot lid and lower cover.
8, bubble kettle according to claim 7, it is characterized in that: described pull bar is limited in the space between pot lid and the lower cover and can only vertically moves around along pull bar, one end of pull bar and flipping block flexibly connect, described flipping block and described pot lid are hinged, and between described pull bar and pot lid or the lower cover back-moving spring are arranged.
9, bubble kettle according to claim 1 is characterized in that: be provided with a upright net in described push rod periphery, this upright net and interior cup inwall form side cup chamber, and this side cup chamber is connected with upper cup chamber.
10, bubble kettle according to claim 9 is characterized in that: be provided with upper and lower two rings in the described side cup chamber, described push rod passes this two rings, and the gap between push rod and the ring is 0.2～0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100262663A CN100473313C (en) | 2007-01-12 | 2007-01-12 | Pickling kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100262663A CN100473313C (en) | 2007-01-12 | 2007-01-12 | Pickling kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101015423A true CN101015423A (en) | 2007-08-15 |
| CN100473313C CN100473313C (en) | 2009-04-01 |
Family
ID=38724770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100262663A Expired - Fee Related CN100473313C (en) | 2007-01-12 | 2007-01-12 | Pickling kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100473313C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998354A (en) * | 2011-09-14 | 2014-08-20 | 马基雅维利有限责任公司 | Capsule for preparing a beverage |
| CN104207634A (en) * | 2014-09-18 | 2014-12-17 | 美的集团股份有限公司 | Electric kettle |
| CN105531204A (en) * | 2013-07-25 | 2016-04-27 | 马基雅维利有限责任公司 | Capsule for infusion products |
| CN107951383A (en) * | 2016-10-18 | 2018-04-24 | 上海思乐得不锈钢制品有限公司 | Run-in index self-locking flip cover assembly and the kettle with the flip cover assembly |
| CN111053448A (en) * | 2020-02-18 | 2020-04-24 | 周林斌 | Coffee pot upper cover |
-
2007
- 2007-01-12 CN CNB2007100262663A patent/CN100473313C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998354A (en) * | 2011-09-14 | 2014-08-20 | 马基雅维利有限责任公司 | Capsule for preparing a beverage |
| CN103998354B (en) * | 2011-09-14 | 2016-01-06 | 马基雅维利有限责任公司 | For the preparation of the packing of beverage |
| CN105531204A (en) * | 2013-07-25 | 2016-04-27 | 马基雅维利有限责任公司 | Capsule for infusion products |
| CN104207634A (en) * | 2014-09-18 | 2014-12-17 | 美的集团股份有限公司 | Electric kettle |
| CN107951383A (en) * | 2016-10-18 | 2018-04-24 | 上海思乐得不锈钢制品有限公司 | Run-in index self-locking flip cover assembly and the kettle with the flip cover assembly |
| CN111053448A (en) * | 2020-02-18 | 2020-04-24 | 周林斌 | Coffee pot upper cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100473313C (en) | 2009-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BONSFIELD (GUANGZHOU) TEA CO., LTD. Free format text: FORMER OWNER: GAO JINZHU Effective date: 20110921 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510360 GUANGZHOU, GUANGDONG PROVINCE TO: 510730 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110921 Address after: 510730, Guangzhou, Guangzhou economic and Technological Development Zone, Guangdong, Shawan three street 10 and 12, fifth layers Patentee after: Bonsfield (Guangzhou) Tea Co., Ltd. Address before: 510360 Guangdong city of Guangzhou province Fangcun Qishi Road Hole DMX building 30-308 Patentee before: Gao Jinzhu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20190112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |