CN2732112Y

CN2732112Y - Integrated steam pressure coffee pot

Info

Publication number: CN2732112Y
Application number: CN 200420088745
Authority: CN
Inventors: 何庭华
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-23
Filing date: 2004-09-23
Publication date: 2005-10-12
Anticipated expiration: 2014-09-23

Abstract

Disclosed is an integrated steam pressure coffee maker, comprising a casing 1, an electrothermal component 2 positioned on the bottom of the casing 1, a cover 3, a pedestal 4, an inner bag 5, a vessel 6 and a filtering container 7 for placing coffee granules. The inner bag 5 is installed in the middle part of a cavity 8 in the casing 1, and a heat conducting plate 9 on the bottom of the inner bag 5 contacts with the electrothermal component 2. The closed top of the inner bag 5 is provided with the vessel 6, the top of the vessel 6 extends into the bottom of the inner bag 5, the top of the vessel 6 is positioned above the filtering container 7, and the filtering container 7 is arranged in the cavity 8. The top of the casing 1 is provided with a water outlet 10, the inner bag is arranged in the body of the coffee maker, the cavity accommodating liquid coffee is arranged on the periphery of the inner bag, and the filtering container is installed on the top of the inner bag. The boiled water is introduced into the filtering container by the vessel. The utility model has the advantages of strong integrity, compact structure, small volume, simple product structure, simple and easy operation, convenient use and low manufacturing cost.

Description

Integral type steam pressure coffee pot

1, technical field:

The utility model relates to integral type steam pressure coffee pot.

2, background technology:

Traditional coffee machine complex structure, the assembly that is divided into a plurality of independently separate types, as shown in Figure 1, it comprises the kettle body A that boils water, the filter B that is installed in kettle body A delivery port position and the container C that holds liquid coffee, and wherein filter B is placed with solid-state coffee particles; Its operation principle is: kettle body A is boiled and boiling water is pressed in the filter B the solid-state coffee particles of dissolving the inside by water vapour pressure with water, liquid coffee flow into the container C from filter B, the problem that this coffee machine mainly exists is: (1) is only as making coffee, can not use as daily electric-heating thermos, its reason is that its operation principle is to produce water vapour pressure when utilizing kettle body A to boil water boiling water is extruded the kettle body, if it is improper as using vacuum flask separately, and its capacity that stores boiling water is little, so function ratio is more single; (2) operation is difficult for, and filter B must be connected to the delivery port position of kettle body A when making coffee, and causes complex structure, troublesome poeration, manufacturing cost height; (3) use inconvenience, in use, the user must hold various additive vessel parts on the coffee pot next door, makes man-machine can not the separation; (4) the steam inner bag among most kettle body A is a cast aluminium, and there is certain potential safety hazard in health; (5) complex structure, parts are more, cause manufacturing cost higher, and structure is compact inadequately, and volume is big, and it is many to take up room.

3, summary of the invention:

The purpose of this utility model provides integral type steam pressure coffee pot, it is by being provided with inner bag in kettle body the inside, be the cavity of ccontaining liquid coffee outside the tank, filtering container is installed at the inner bag top, boiled water is guided to filtering container by deferent, globality is strong, the compact conformation volume is little, has simplified product structure, and is simple to operate easy, easy to use, manufacturing cost is lower.

The utility model is achieved by the following technical solution: comprise housing, be positioned at electroheat member, lid and the base of housing bottom, it is characterized in that it also comprises inner bag, deferent and is used to place the filtering container of coffee particles, inner bag is installed the middle part of the cavity of housing the inside, the heat-conducting plate of inner bag bottom contacts with electroheat member, the top of airtight inner bag is equipped with deferent, the deferent top extend into the inside, inner bag bottom, the deferent top is positioned at the top of filtering container, filtering container is installed in the inside of cavity, and case top is provided with delivery port.

The top of above-mentioned described inner bag is connected with the steam output block, this steam output block comprises air valve and sebific duct, air valve one end is installed in the top of inner bag, the other end of air valve connects sebific duct, sebific duct extends to the outside from the housing the inside, and the top of the spool on the air valve reaches the housing outside and is enclosed within on the knob.

On the sidewall at the top of above-mentioned described inner bag safety air vavle is installed.

The below of above-mentioned described base also is provided with a rotating seat, and the rotating seat middle part is protruding with electrical interface, and the conductive contact blade of the depression the inside, bottom surface of electrical interface and base is connected, and conductive contact blade is electrically connected with electroheat member.

Above-mentioned described electroheat member comprises a temperature controller.

Handle on the above-mentioned described housing is provided with switch, and switch is used to control the energising and the outage of electroheat member.

On the above-mentioned described case top delivery port screen pack is set.

Above-mentioned described inner bag is to adopt stainless steel to make.

Annulus is stretched out at above-mentioned described inner bag top, and filtering container is enclosed within the annulus the inside, and cover bottom is threaded with the annulus outer layer side, in annulus bottom leaving certain gaps uncovered by the economic plan.

The utility model compared with prior art has following advantage: 1) by in kettle body the inside inner bag being set, be the cavity of ccontaining liquid coffee outside the tank, filtering container is installed at the inner bag top, and the steam that produces behind the water ebuillition of heated of inner bag the inside is when the water accumulation steam volumetric expansion more for a long time of inner bag top is guided to filtering container with boiling water by deferent, thereby the coffee particles of dissolution filter receptacle, its globality is strong, compact conformation, and volume is little, simple in structure, low cost of manufacture; 2) by at the cavity of inner bag periphery, kettle body the inside as boiling water usefulness, can be used as vacuum flask, realization coffee pot and the two-in-one function of vacuum flask, function is comparatively perfect; 3) simple to operate, easy to use, can man-machinely separate, as long as after adding water, add coffee particles inside the filtering container toward inner bag, just turn on the power switch and can produce aromatic coffee automatically, the user need not at the scene, after liquid coffee cooling in the cavity of kettle body the inside, can turn on the power switch and reheat, therefore use very simple and convenient; 4) inner bag is to adopt the stainless steel manufacturing, and comparatively safe and sanitary is little to the human influence.

4, description of drawings:

Below in conjunction with accompanying drawing the utility model is done detailed explanation:

Fig. 1 is the structural representation of traditional steam pressure coffee pot;

Fig. 2 is the utility model schematic appearance;

Fig. 3 is the A-A cutaway view of Fig. 2.

5, the specific embodiment:

As Fig. 2, shown in Figure 3, the utility model comprises housing 1, is positioned at the electroheat member 2 of housing 1 bottom, lid 3 and base 4, it also comprises inner bag 5, deferent 6 and is used to place the filtering container 7 of coffee particles in addition, the middle part that inner bag 5 is installed the cavity 8 of housing 1 the inside, the heat-conducting plate 9 of inner bag 5 bottoms contacts with electroheat member 2, the top of airtight inner bag 5 is equipped with deferent 6, deferent 6 tops extend into the inside, inner bag 5 bottoms, deferent 6 tops are positioned at the top of filtering container 7, filtering container 7 is installed in the inside of cavity 8, and housing 1 top is provided with delivery port 10.

The top of above-mentioned described inner bag 5 is connected with the steam output block, this steam output block comprises air valve 11 and sebific duct 12, air valve 11 1 ends are installed in the top of inner bag 5, the other end of air valve 11 connects sebific duct 12, sebific duct 12 extends to the outside from housing 1 the inside, the top of the spool 13 on the air valve 11 reaches housing 1 outside and is enclosed within on the knob 14, turn on knob 14 rotational valve cores 13 and open air valve 11, make the part water vapour in the inner bag 5 enter sebific duct 12 and send housing 1 outside from air valve 11, the high-temperature water vapor of these discharges can be driven in the container that coffeemate is housed coffeemate is heated, coffeemate behind the hot digestion with drink after liquid coffee mixes more aromatic character and agreeable tastely, the process that coffeemate is heated is commonly called as the milk making bubble.Tighten knob 14 rotational valve cores 13 and can close gas check valve 11, therefore, sebific duct 12 is the discharge water steam no longer.

Safety air vavle 15 is installed on the sidewall at the top of above-mentioned described inner bag 5, when water vapor pressure is too high in the inner bag 5, automatically open safety air vavle 15 discharge section water vapours, the part water vapour of discharging is gone out from delivery port 10 again, the generation of the explosion accident that causes in the time of so can avoiding inner bag 5 interior water vapor pressures too high.

The below of above-mentioned described base 4 also is provided with a rotating seat 16, and rotating seat 16 middle parts are protruding with electrical interface 17, and the cave in conductive contact blade of 18 the insides of electrical interface 17 and the bottom surface of base 4 is connected, and conductive contact blade is electrically connected with electroheat member 2.Still keep electrically contacting when whole coffee pot can rotate 360 degree with rotating seat 16, therefore use more convenient.

Above-mentioned described electroheat member 2 comprises a temperature controller 19, cuts off the electricity supply immediately when the temperature of electroheat member 2 is too high, and is safe in utilization.

Handle 20 on the above-mentioned described housing 1 is provided with switch 21, and switch 21 is used to control the energising and the outage of electroheat member 2.

On the above-mentioned described housing 1 top delivery port 10 screen pack 22 is set.

Above-mentioned described inner bag 5 is to adopt stainless steel to make, and is safe and reliable, and the health of human body is not had influence.

Annulus 23 is stretched out at above-mentioned described inner bag 5 tops, and filtering container 7 is enclosed within annulus 23 the insides, and lid 3 bottoms are threaded with annulus 23 outer layer side, in annulus 23 bottom leaving certain gaps uncovered by the economic plans 24.

Operation principle of the present utility model is: when 1) making coffee, the deferent 6 of outwarding winding, make deferent 6 leave inner bag 5, pour a certain amount of water 25 from the opening part that deferent 6 is installed into toward inner bag 5 the insides then, once more deferent 6 is installed back inner bag 5, coffee particles 26 is put into filtering container 7, filtering container 7 is enclosed within annulus 23 the insides, lid 3 is tightened, open switch 21 and make the water heating of electroheat member 2 work inner bag 5 the insides, the steam that produces behind the water ebuillition of heated of inner bag 5 the insides, when inner bag 5 top water accumulation steams more for a long time, pressure rising volumetric expansion, boiling water is guided to filtering container 7 by deferent, thereby the coffee particles of dissolution filter receptacle, liquid coffee oozes out from filtering container 7 bottoms, and 23 bottom leaving certain gaps uncovered by the economic plans 24 flow in the cavity 8 of housing 1 the inside through annulus.

When to boil water, cleaning and filtering container 7 and cavity 8 twist the lid off 3, toward cavity 8 pourings of housing 1 the inside, cover lid 3 then, open switch connection electroheat member 2 power supplys, water ebuillition of heated in 2 pairs of cavitys 8 of electroheat member just can be drunk, very easy to use.General 1.2 liters of volume in the cavity 8, general 0.5 liter of the volume of inner bag 5, and the common volume of establishing water bottle by cable is 1.2 on the market, so it can be dual-purpose.

Claims

1, integral type steam pressure coffee pot, comprise housing (1), be positioned at the electroheat member (2) of housing (1) bottom, lid (3) and base (4), it is characterized in that it also comprises inner bag (5), deferent (6) and be used to place the filtering container (7) of coffee particles, inner bag (5) is installed the middle part of the cavity (8) of housing (1) the inside, the heat-conducting plate (9) of inner bag (5) bottom contacts with electroheat member (2), the top of airtight inner bag (5) is equipped with deferent (6), deferent (6) top extend into the inside, inner bag (5) bottom, deferent (6) top is positioned at the top of filtering container (7), filtering container (7) is installed in the inside of cavity (8), and housing (1) top is provided with delivery port (10).

2, integral type steam pressure coffee pot according to claim 1, the top that it is characterized in that inner bag (5) is connected with the steam output block, this steam output block comprises air valve (11) and sebific duct (12), air valve (11) one ends are installed in the top of inner bag (5), the other end of air valve (11) connects sebific duct (12), sebific duct (12) extends to the outside from housing (1) the inside, and the top of the spool (13) on the air valve (11) reaches housing (1) outside and is enclosed within on the knob (14).

3, integral type steam pressure coffee pot according to claim 1 and 2 is characterized in that on the sidewall at top of inner bag (5) safety air vavle (15) being installed.

4, integral type steam pressure coffee pot according to claim 3, the below that it is characterized in that base (4) also is provided with a rotating seat (16), rotating seat (16) middle part is protruding with electrical interface (17), electrical interface (17) is connected with the conductive contact blade of bottom surface depression (18) the inside of base (4), and conductive contact blade is electrically connected with electroheat member (2).

5, integral type steam pressure coffee pot according to claim 3 is characterized in that electroheat member (2) comprises a temperature controller (19).

6, integral type steam pressure coffee pot according to claim 3 is characterized in that the handle (20) on the housing (1) is provided with switch (21), and switch (21) is used to control the energising and the outage of electroheat member (2).

7, integral type steam pressure coffee pot according to claim 6 is characterized in that being provided with on housing (1) the top delivery port (10) screen pack (22).

8, integral type steam pressure coffee pot according to claim 3 is characterized in that inner bag (5) is to adopt stainless steel to make.

9, integral type steam pressure coffee pot according to claim 3, it is characterized in that inner bag (5) top stretches out annulus (23), filtering container (7) is enclosed within annulus (23) the inside, and lid (3) bottom is threaded with annulus (23) outer layer side, in annulus (23) bottom leaving certain gaps uncovered by the economic plan (24).