CN100451454C - Microwave oven with coffee apparatus - Google Patents
Microwave oven with coffee apparatus Download PDFInfo
- Publication number
- CN100451454C CN100451454C CNB2004100720418A CN200410072041A CN100451454C CN 100451454 C CN100451454 C CN 100451454C CN B2004100720418 A CNB2004100720418 A CN B2004100720418A CN 200410072041 A CN200410072041 A CN 200410072041A CN 100451454 C CN100451454 C CN 100451454C
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- opening
- closing structure
- water
- housing
- check valve
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Abstract
The present invention relates to a microwave oven, more specifically a microwave oven with a coffee maker integrally formed with the coffee maker. When a water tank of the coffee maker is taken out, the present invention can prevent the water leakage at the combination part between the water tank and a water hose. The present invention comprises a water tank, a water hose, a first open-close structure and a second open-close structure, wherein the water tank is positioned in the microwave oven for storing drinking water and is provided with a drain hole for discharging the stored water; one end of the water hose is connected with the water tank, and the other end is connected with a heating pipe to supply the drinking water in the water tank to the heating pipe; the first open-close structure is arranged in the drain hole of the water tank for opening and closing the drain hole; the second open-close structure is arranged in the water hose for opening and closing the pipeline of the water hose.
Description
Technical field
The invention belongs to a kind of micro-wave oven, particularly relate to a kind of function of making coffee that has, when taking out water pot, can prevent from what the binding site between water pot and the water hose leaked to possess the microwave oven that coffee machine is arranged.
Background technology
Generally, micro-wave oven is that (per second is about 2,450MHz) is heating source, upsets the device that Mo Chare between the molecule that the molecules align of food produces comes cooking food for high frequency waves.
Micro-wave oven is owing to irradiating microwaves on the culinary art object heats, so can only merely use in the culinary art of general food.
Recently,, develop new household appliances, not only have the function of this product own, also have the complex function of multiple function in order to improve space availability ratio.
For example, go up disclosedly as Korea S's application for a patent for invention, the micro-wave oven that possesses the coffee machine function is simultaneously also produced number 10-2002-0011704 number.
With reference to the accompanying drawings 1, Fig. 2 simple declaration in the past possess the microwave oven that coffee machine is arranged.
As shown in Figure 1 and Figure 2, in the past possess the micro-wave oven that coffee machine is arranged, possess on the electricity storage chamber 20 front side spaces in body 10 coffee machine portion 30 arranged, so multiple function also is provided when can improve electricity storage chamber's space availability ratio.Electricity storage chamber possesses for 20 li magnetron 21 and high voltage transformer 22 is arranged.
Coffee machine portion 30 comprises by shell 31, water pot 32, and filter mantle 33, kettle 34, heater 35, water hose 36, heating tube 37 is supplied with flexible pipe 38 and is constituted.
Therefore, putting into inside 33 li of filter mantles has under the state of the filtration paper bag of coffee (diagram is omitted), if select to make coffee function, heater 35 heatings are so heating tube 37 is heated.The drinking water of heating tube 37 inside is heated the heat heating of pipe 37 and boils, and supplies to 33 li of filter mantles by supplying with flexible pipe 38 simultaneously.Because the drinking water that water pot is 32 li is by supplying with flexible pipe 36 sustainable supplies to 37 li of heating tubes, so the coffee that flows out is stored in 34 li in kettle by filter mantle 33.
But, in the past possess the micro-wave oven that coffee machine portion is arranged, the syndeton between water pot 32 and the water hose 36 is made of simple inserted mode, the hermetically-sealed construction of connecting portion is made of simple seal members such as O type ring 36a, so following shortcoming is arranged.
When the water pot when in the past can not correctly be connected mutually with water hose, the phenomenon that the drinking water in the water pot leaks took place.Especially, be difficult to confirm water pot and the mutual accurate connection status of water hose, so the user needs attention especially.
In addition, no matter the phenomenon that the drinking water in water pot or the water hose leaks water if extract water hose from water pot, then takes place in residual drinking water whether in water pot or the water hose.
Because coffee machine is positioned at the electricity storage chamber inner space, if the phenomenon of leaking causes the magnetron electric leakage, so must prevent that drinking water is to external leaks.
Summary of the invention
The present invention provides a kind of coffee machine integrally formed for solving the technical problem that exists in the above-mentioned technology, when take out constituting the water pot of coffee machine, can prevent from what the binding site between water pot and the water hose leaked to possess the micro-wave oven that coffee machine is arranged
The technical scheme that the present invention takes for the technical problem that exists in the above-mentioned technology of solution is:
A kind of micro-wave oven that coffee machine is arranged that possesses of the present invention, comprise the inner space potable water storage that is positioned at micro-wave oven and possess the water pot of discharging the osculum that stores water, one end is connected with water pot and the other end is connected the water hose that the drinking water in the water pot is provided to heating tube on the heating tube, be arranged on the 1st opening and closing structure that opens and closes osculum on the osculum of water pot, be arranged on the 2nd opening and closing structure that opens and closes the water hose pipeline on the water hose and constitute; The 1st opening and closing structure comprises the 1st communicating pipe that is connected the water pot osculum, be arranged in the 1st communicating pipe also according to the 1st check valve of opening stream from the 2nd opening and closing structure bonding position applied pressure, be arranged on the sidepiece of the 1st check valve and the 1st pressurization projection of protruding to the 2nd opening and closing structure, the 1st housing that forms the 1st opening and closing structure outward appearance constitutes; The 2nd opening and closing structure comprises coconnected the 2nd communicating pipe of an end that is connected water hose, be arranged in the 2nd communicating pipe also according to the 2nd check valve of opening stream from the 1st opening and closing structure bonding position applied pressure, the 2nd pressurization projection that is arranged on the 2nd check valve sidepiece and protrudes to the 1st opening and closing structure, the 2nd housing that forms the 2nd opening and closing structure outward appearance constitutes; The 1st check valve of the 1st opening and closing structure is arranged on the protruding corresponding position of the 2nd pressurization with the 2nd opening and closing structure, and the 1st pressurization projection of the 1st opening and closing structure is arranged on the corresponding position of the 2nd check valve with the 2nd opening and closing structure; In the 1st housing or the 2nd housing, be formed with on a certain housing in order to make another housing insert fixing and outer part that protrude; The internal face of outer part or the peripheral surface of another housing also possess the seal member that plays sealing function when mutually combining are arranged; Whether the projection of respectively pressurizeing of each opening and closing structure is to exist when mutually combining according to each housing to each check valve applied pressure to decide it to protrude distance.
Advantage and good effect that the present invention has are: a kind of micro-wave oven that coffee machine is arranged that possesses of the present invention, possess on the water hose of coffee machine portion and the connecting portion between the water pot a pair of opening and closing structure is arranged, opening and closing structure is opened stream and close closed channel when being broken away from mutually when mutually combining, so can prevent to leak when taking out water pot.
Description of drawings
Fig. 1 is the coffee machine installment state side view that in the past possessed the micro-wave oven that coffee machine is arranged.
Fig. 2 possesses the bottom surface oblique view that the micro-wave oven of coffee machine coffee machine is arranged.
Fig. 3 constitutes the part sectioned view that in the past possesses syndeton between water hose that the micro-wave oven of coffee machine coffee machine is arranged and the water pot.
Fig. 4 is the exploded perspective view according to annexation between the 1st opening and closing structure that possesses the micro-wave oven that coffee machine is arranged of the present invention and the 2nd opening and closing structure.
Fig. 5 sees the possess water pot of the micro-wave oven that coffee machine is arranged and the part sectioned view of water hose decomposing state of the present invention from the plane.
Fig. 6 of the present inventionly from the plane possesses the water hose of the micro-wave oven that coffee machine is arranged and the part sectioned view of water pot connection status.
Main symbol description
320: water pot 360: water hose
411: the 1 communicating pipes of 410: the 1 opening and closing structures
413: the 1 pressurization projectioies of 412: the 1 check valves
414: the 1 housing 414a: outer part
421: the 2 communicating pipes of 420: the 2 opening and closing structures
423: the 2 pressurization projectioies of 422: the 2 check valves
424: the 2 housing 424a: boss
425: seal member
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Illustrate that with reference to Fig. 4 to Fig. 6 the present invention possesses the micro-wave oven of coffee machine embodiment is arranged.Use and the identical symbol of structure in the past for part not shown among Fig. 4 to Fig. 6.
The coffee machine of micro-wave oven of the present invention comprises shell 31, potable water storage also possesses the water pot 320 that drinking water supply hole and osculum are arranged, filter mantle 33, kettle 34, heater 35, the heating tube 37 of the drinking water that the heating of heater 35 portion within it of heating flows to 37 li water hoses 360 of supplying with 320 li drinking water of water pot of heating tube, is supplied with flexible pipe 38 and is constituted.In addition, the formation of coffee machine also includes the 1st and opens and closes the 410 and the 2nd opening and closing structure.
The 1st opening and closing structure 410 comprises the 1st communicating pipe 411, the 1 check valves, 412, the 1 pressurization projectioies, 413, the 1 housings, 414 formations.The 2nd opening and closing structure 420 comprises the 2nd communicating pipe 421, the 2 check valves, 422, the 2 pressurization projectioies, 423, the 2 housings, 424 formations.
The 1st communicating pipe 411 of the 1st opening and closing structure 410 is connected on the osculum 321 of water pot 320, and the drinking water of 320 li of water pots is flowed.
In addition, the 1st check valve 412 of the 1st opening and closing structure 410 was arranged in the 1st communicating pipe 411, and utilized protruding 423 applied pressures of the 2nd pressurization that promptly constitute the 2nd opening and closing structure 420 from the bonding position applied pressure of the 2nd opening and closing structure 420 to open stream.
That is, in the time of the 2nd opening and closing structure 420 and 410 combinations of the 1st opening and closing structure, the 1st check valve 412 utilize that the 2nd pressurization projection 423 applies pressure open stream; When the 2nd opening and closing structure 420 when the 1st opening and closing structure 410 breaks away from, because of protruding 423 applied pressures of the 2nd pressurization disappear, stream is sealed in 412 recoveries of the 1st check valve thus.
At this moment, the restoring force that makes the 1st check valve 412 return to the origin-location is provided by structures such as spring 412a.
And the 1st pressurization projection 413 of the 1st opening and closing structure 410 is protruded formation at the sidepiece of the 1st check valve 412 to the 2nd check valve 422 of the 2nd opening and closing structure 420.
That is, when the 2nd opening and closing structure 420 combined with the 1st opening and closing structure 410, the 1st pressurization projection 413 was exerted pressure to the 2nd check valve 422.
In addition, the 1st housing 414 of the 1st opening and closing structure 410 constitutes the outward appearance of the 1st opening and closing structure 410.
Also be formed with in the periphery, back of the 1st housing 414 to its rear side promptly the bonding position of the 2nd opening and closing structure 420 protrude and assist the outer part 414a of the 2nd opening and closing structure 420 the 2nd housing.
In addition, the 2nd opening and closing structure 420 be connected an end of water hose 360 the 2nd communicating pipe 421, and its inside possesses the 2nd check valve 422 is arranged.
The 2nd check valve 422 is the same with the formation of the 1st opening and closing structure 410 the 1st check valve 412.That is, utilization is opened stream from the 1st opening and closing structure 410 bonding position applied pressures.
Here, the pressure that the 2nd check valve 422 is subjected to is that the 1st pressurization projection 413 of the 1st opening and closing structure 410 provides, so be positioned at and the 1st pressurization projection 413 corresponding positions.
The 2nd pressurization projection 423 of the 2nd opening and closing structure 420 is protruded formation at the sidepiece of the 2nd check valve 422 to the 1st check valve 412 of the 1st opening and closing structure 410.
The 2nd housing 424 of the 2nd opening and closing structure 420 is inserted in the outer part 414a of the 1st housing 414.
At this moment, also possess on the peripheral surface of the 2nd housing 424 seal member 425 is arranged.Seal member 425 when the 2nd housing 424 inserts in the outer part 414a of the 1st housing 414 and outer part 414a inner face be close to, prevent from thus to leak.
In order to improve sealing property, the O type ring of seal member 425 the most handy rubber materials forms.
In addition, the front of the 2nd housing 424 preferably possesses on every side the boss (424a) that forwards protrudes distance to a declared goal is arranged.
At this moment, when the 1st housing 414 complete combinations of the 2nd housing 424 and the 1st opening and closing structure 410, boss 424a forms the stream that drinking water is flowed glibly.
If do not possess boss (424a), the front of the back of the 1st housing 414 and the 2nd housing 424 is close to fully, so be difficult to form smooth stream.
In addition, whether the 1st of each opening and closing structure 410,420 the pressurization projection the 413 and the 2nd pressurization projection 423 is to exist to each check valve 412,422 applied pressures when mutually combining according to each housing 414,424 to decide it to protrude distance.
That is, be inserted in the 2nd housing 424 the outer part 414a of the 1st housing 414 and fully before the sealing, prevent the 2nd pressurization projection 423 to 412 pressurizations of the 1st check valve or the 1st pressurization projection 413 to 422 pressurizations of the 2nd check valve.
Describe formation operation of the present invention in detail, as follows.
At first, the user relays from shell 31 taking-up water pots 320 and after pouring drinking water into and gets back to 31 li on shell.At this moment as shown in Figure 5, water hose 360 the 2nd opening and closing structure 420 corresponding combinations of states of proceeds posterolateral on the 1st opening and closing structure 410 of bottom surface, water pot 320 rear and the shell 31.
That is, the 2nd housing 424 inserts in the 1st housing 414 outer part 414a that constitute the 1st opening and closing structure 410 gradually.
At this moment, the 1st pressurization projection 413 is not exerted pressure to the 2nd check valve 422, and the 2nd pressurization projection 423 is not exerted pressure to the 1st check valve 412 yet.
According to said process, arrive the installation position if the seal member 425 of the 2nd housing 424 inserts gradually in the outer part 414a of the 1st housing 414, the 1st pressurization projection 413 beginnings the 2nd pressurization projection 423 in the time of 422 pressurizations of the 2nd check valve also begins to 412 pressurizations of the 1st check valve.
Thus, the stream of the 1st check valve 412 is open, and inner and the 1st check valve 412 backs flow in the space between each housing 414,424 of the 1st opening and closing structures 410 and the 2nd opening and closing structure 420 drinking water of water pot 320 inside through the 1st communicating pipes 411.This state as shown in Figure 6.
At this moment, seal member 425 prevents to flow between each housing 414,424 drinking water in the space to external leaks.
And drinking water flowed into for the 2nd communicating pipe 421 through the 2nd check valve 422 of being opened stream by protruding 413 applied pressures of the 1st pressurization, continued to supply to 260 li of water hoses then.
Carrying out in the middle of above-mentioned a series of process, if the user takes out water pot 320 as required from shell 31, each pressurization projection 413,423 breaks away from from each check valve 412,422 gradually, and each check valve 412,422 utilizes the restoring force of self to return to the origin-location and seal opened stream.
Therefore, even break away from each other because of taking out water pot 320 each opening and closing structure 410,420, the drinking water that also can prevent 320 li of water pots is to external leaks.
Claims (5)
1, a kind of possess the micro-wave oven that coffee machine is arranged, comprise the inner space potable water storage that is positioned at micro-wave oven and possess the water pot of discharging the osculum that stores water, one end is connected with water pot and the other end is connected the water hose that the drinking water in the water pot is provided to heating tube on the heating tube, it is characterized in that, also comprise the 1st opening and closing structure that opens and closes osculum on the osculum that is arranged on water pot, be arranged on the 2nd opening and closing structure that opens and closes the water hose pipeline on the water hose; The 1st opening and closing structure comprises the 1st communicating pipe that is connected the water pot osculum, be arranged in the 1st communicating pipe also according to the 1st check valve of opening stream from the 2nd opening and closing structure bonding position applied pressure, be arranged on the sidepiece of the 1st check valve and, form the 1st housing of the 1st opening and closing structure outward appearance to the 1st pressurization projection that the 2nd opening and closing structure protrudes; The 2nd opening and closing structure comprises coconnected the 2nd communicating pipe of an end that is connected water hose, be arranged in the 2nd communicating pipe also according to the 2nd check valve of opening stream from the 1st opening and closing structure bonding position applied pressure, be arranged on the 2nd check valve sidepiece and, form the 2nd housing of the 2nd opening and closing structure outward appearance to the 2nd pressurization projection that the 1st opening and closing structure protrudes.
2, a kind of micro-wave oven that coffee machine is arranged that possesses according to claim 1, it is characterized in that, the 1st check valve of the 1st opening and closing structure is arranged on the protruding corresponding position of the 2nd pressurization with the 2nd opening and closing structure, and the 1st pressurization projection of the 1st opening and closing structure is arranged on the corresponding position of the 2nd check valve with the 2nd opening and closing structure.
3, a kind of micro-wave oven that coffee machine is arranged that possesses according to claim 1 is characterized in that, in the 1st housing and the 2nd housing, is formed with on a certain housing in order to make another housing insert fixing and outer part that protrude.
4, a kind of micro-wave oven that coffee machine is arranged that possesses according to claim 3 is characterized in that the internal face of the outer part of a certain housing or the peripheral surface of another housing also possess the seal member that plays sealing function when mutually combining is arranged.
5, a kind of micro-wave oven that coffee machine is arranged that possesses according to claim 1, it is characterized in that the 1st pressurization projection of the 1st opening and closing structure and the 2nd opening and closing structure and the 2nd pressurization projection are whether to exist to the 1st check valve and the 2nd check valve applied pressure when mutually combining according to each housing to decide its protrusion distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100720418A CN100451454C (en) | 2004-09-21 | 2004-09-21 | Microwave oven with coffee apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100720418A CN100451454C (en) | 2004-09-21 | 2004-09-21 | Microwave oven with coffee apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1752549A CN1752549A (en) | 2006-03-29 |
| CN100451454C true CN100451454C (en) | 2009-01-14 |
Family
ID=36679505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100720418A Expired - Fee Related CN100451454C (en) | 2004-09-21 | 2004-09-21 | Microwave oven with coffee apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100451454C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5217203A (en) * | 1991-04-03 | 1993-06-08 | Fk Arna S.R.L. | Valvular device for the drawing of compressed air from a stationary tank through a mobile unit |
| US6234450B1 (en) * | 1999-01-08 | 2001-05-22 | James Jeory | Connectors and valves |
| EP1343356A2 (en) * | 2002-03-05 | 2003-09-10 | Lg Electronics Inc. | Microwave oven having a coffee maker |
| US6644331B2 (en) * | 2001-10-09 | 2003-11-11 | Kabushiki Kaisha Kosmek | Method of supplying and discharging pressurized fluid |
| FR2841116A1 (en) * | 2002-06-19 | 2003-12-26 | Seb Sa | EXPRESSO TYPE COFFEE MAKER WITH REMOVABLE WATER TANK |
-
2004
- 2004-09-21 CN CNB2004100720418A patent/CN100451454C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5217203A (en) * | 1991-04-03 | 1993-06-08 | Fk Arna S.R.L. | Valvular device for the drawing of compressed air from a stationary tank through a mobile unit |
| US6234450B1 (en) * | 1999-01-08 | 2001-05-22 | James Jeory | Connectors and valves |
| US6644331B2 (en) * | 2001-10-09 | 2003-11-11 | Kabushiki Kaisha Kosmek | Method of supplying and discharging pressurized fluid |
| EP1343356A2 (en) * | 2002-03-05 | 2003-09-10 | Lg Electronics Inc. | Microwave oven having a coffee maker |
| FR2841116A1 (en) * | 2002-06-19 | 2003-12-26 | Seb Sa | EXPRESSO TYPE COFFEE MAKER WITH REMOVABLE WATER TANK |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1752549A (en) | 2006-03-29 |
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| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20091021 |