CN2746853Y

CN2746853Y - Coffee processing apparatus

Info

Publication number: CN2746853Y
Application number: CN 200420118143
Authority: CN
Inventors: 林裕原
Original assignee: DATONGYING INDUSTRIAL Co Ltd
Current assignee: DATONGYING INDUSTRIAL Co Ltd
Priority date: 2004-11-23
Filing date: 2004-11-23
Publication date: 2005-12-21
Anticipated expiration: 2014-11-23

Abstract

The utility model discloses a coffee processing apparatus. An upper case cover is fixed in a spiral mode above the body of the provided coffee processing apparatus; an air outlet valve unit is provided in a group mode behind the upper case cover, and a press-down unit is sheathed before the upper case cover; the water inlets of the showerheads of the air outlet unit and the press-down unit are communicated through a water pipe, and a rotating disk is positioned on the upper case cover through a rotating disk fixing chip; in addition, the lugs on both sides of the drawer of the filtering unit which is arranged in a group mode are moved in a translational mode to arranged in the chip groove of the upper case cover in a span mode, then the upper case is positioned through the clamping section of the drawer, and at last, a rotary knob is embedded in the rotating disk; accordingly, when the coffee bag is placed in the filtering cup of the filtering unit, the rotary knob is rotated to drive the press-down unit to press on the coffee bag to prevent the water vapor from being exposed when the coffee bag is made; then the power motor in the body is used to drive the boiled hot water to drop the hot water drop on the filtering cup along the air outlet unit, and the coffee bag in the filtering cup is made in a dripping mode; accordingly, the simple operation, the fast mounting and dismounting, and convenient cleaning are achieved.

Description

A kind of coffee machine

Technical field

The present invention provides a kind of coffee machine, be primarily aimed in the filter bowl that coffee pads is placed on filter element, the rotation knob presses down the unit with drive and applies pressure to coffee pads, steam exposes when preventing to boil, the hot boiling water that utilizes intrinsic heater to order about again to boil is following the air bleeding valve unit hot boiling water is being dropped on the filter bowl, and coffee pads is therebetween carried out the water clock formula brew, make coffee machine simple and convenient very in the use.

Background technology

At present industry develops that to boil the coffee machine that brews for general masses very diversified in form at the group body, these not on the same group the coffee machine of bodily form formula be for pulverizing lastly to coffee bean, can making the embodiment that coffee powder brews with the water clock formula by the hot boiling water that coffee machine boils.

Wherein, as U.S. Patent number the 6th, 009, No. 792 " coffee preparation device " disclosed technology, this coffee machine is to utilize the start edge of opening device to order about the moving appearance shell fragment of closed marginal zone to apply pressure to and cover on the part, then room is for forming air-tight state, so that carrying out the water clock formula, the coffee pads in the room brews, when in addition desire is taken out coffee pads after brewing, do displacement for removing on the free end with the start edge together with the appearance shell fragment, cover part one side this moment and get thing in case vacuum phenomenon makes things convenient for to lift on the lid work for forming breach to drive closed edge.But it is not very simple and easy that above-mentioned coffee machine exists operation, and cleaning is not shortcoming such as easily.

The innovation and creation content

First main purpose of the present utility model provides and a kind of coffee pads is therebetween carried out the water clock formula when brewing, and reaches ease of Use, coffee machine is easily unloaded fast, cleaned to group.

Second main purpose of the present utility model, the air bleeding valve unit that provides coffee machine is for adopting the three-way pipe design, when the body heater is in heated condition, its steam can rise and be back in the water tank toward conduit, after heating finished, the power motor start made hot water flow to toward the conduit place and presses down the unit and brew with the water clock formula of making coffee pads.

The 3rd main purpose of the present utility model, be to form the flexible monodentate of tool in shunting nozzle sleeve one side that coffee machine is provided, and to the monodentate side formation tooth bar of shunting nozzle with the shunting nozzle sleeve, to look the adjustment that the right position moves of making a match of bearing utensil height on the bearing platform that is placed on body, with the coffee droplet that prevents high temperature to the bearing utensil and outside spatter around coffee machine, thereby avoid causing desktop unclean and cause potential scald danger.

For achieving the above object, the utility model is taked technical scheme: a kind of coffee machine includes the body of assembling power motor and heater; It also includes upper shell cover, air bleeding valve unit, press down the unit, rotating disk, rotating disk stator, filter element, upper casing and knob;

The solid described upper shell cover of body top spiral shell of coffee machine, establish described air bleeding valve unit in upper shell cover rear group, the then sheathed described unit that presses down, upper shell cover the place ahead, one water pipe is communicated with the water inlet of air bleeding valve unit with the last shower nozzle that presses down the unit, by described rotating disk stator described rotating disk is positioned on the upper shell cover, to organize the drawer both sides lug translation of establishing the described filter element of finishing in addition is crossed in the bar groove of upper shell cover, and the blocking part by drawer locatees described upper casing, and described knob is embedded between rotating disk;

According to this, in coffee pads is positioned over the filter bowl of filter element, the rotation knob presses down the unit with drive and applies pressure to coffee pads, steam exposes when preventing that coffee pads from brewing, the hot boiling water that utilizes intrinsic power motor to order about again to boil is following the air bleeding valve unit hot boiling water is being dropped on the filter bowl, and coffee pads is therebetween carried out the water clock formula brew, reach ease of Use, effect is easily unloaded fast, cleaned to group.

Above-mentioned a kind of coffee machine, described air bleeding valve unit designs for three-way pipe, and the one pipe is communicated with the water inlet of the last shower nozzle that presses down the unit, and a pipe is communicated with described heater, and another pipe connects a water tank that is arranged on the body rear.

Above-mentioned a kind of coffee machine, described filter element include a shunting muzzle and a shunting nozzle, and described shunting muzzle one side forms the flexible monodentate of tool, and described shunting nozzle is formed with tooth bar with the monodentate side of shunting nozzle sleeve.

The utility model is owing to take above design, it has the following advantages: 1, the utility model can form the flexible monodentate of tool in shunting nozzle sleeve one side of coffee machine, and to the monodentate side formation tooth bar of shunting nozzle with the shunting nozzle sleeve, to look the adjustment that the right position moves of making a match of bearing utensil height on the bearing platform that is placed on body, with the coffee droplet that prevents high temperature to the bearing utensil and outside spatter around coffee machine, thereby avoid causing desktop unclean and cause potential scald danger.2, the air bleeding valve unit of the utility model coffee machine is for adopting the three-way pipe design, when the body heater is in heated condition, its steam can rise and be back in the water tank toward conduit, after heating finished, the power motor start made hot water flow to toward the conduit place and presses down the unit and brew with the water clock formula of making coffee pads.3, the utility model also has ease of Use, advantages such as convenient are unloaded fast, cleaned to group.

Description of drawings

Fig. 1 is the member exploded perspective view of the utility model coffee machine

Fig. 2 is the stereo appearance figure of the utility model coffee machine

Fig. 3 a is the part top generalized section of the utility model coffee machine

Fig. 3 b is the partial enlarged drawing of Fig. 3 a

Fig. 3 c is the vertical view of Fig. 3 a

Fig. 4 a is the part top section action schematic diagram of the utility model coffee machine

Fig. 4 b is the partial enlarged drawing of Fig. 4 a

Fig. 4 c is the vertical view of Fig. 4 a

Fig. 5 is the air bleeding valve unit section action schematic diagram of I among Fig. 3 a

Fig. 6 places the side view of bearing utensil for the utility model coffee machine

Fig. 7 a is the front sectional elevation of II-II among Fig. 6

Fig. 7 b is the partial enlarged drawing of Fig. 7 a

Fig. 8 a, Fig. 8 b are the shunting nozzle displacement action schematic diagram of III among Fig. 6

The specific embodiment

A kind of coffee machine of the utility model design, as Fig. 1, shown in Figure 2, mainly by body 1, upper shell cover 2, air bleeding valve unit 3, press down unit 4, rotating disk 5, rotating disk stator 6, filter element 7, upper casing 8, knob 9 and formed.

Body 1, it is inner for being assembled with members such as power motor and heater, be the water tank 11 of planting in the wings, water tank 11 belows then are equiped with the valve body that can do to push up on the elasticity, the permanent closed condition of protecting when taking off dress water with supply tank 11 is then pushed up with in the heater that circulates as cold water on the valve body on being plugged on body 1, then forms a bearing platform 12 in body 1 the place ahead in addition, face on the front the periphery aspect and then organize and establish with switch element 13, along body 1 top aspect for opening through hole 14.

Upper shell cover 2, its rear is projection one support portion 21, through

hole

22,23 is respectively opened with the through hole 14 that the is communicated to body 1 respectively openend 15 with water tank 11 in 21 rear and front ends in the support portion, upper shell cover 2 the place aheads are for opening breach 24, and open the short slot 25 of five equilibrium at breach 24 peripheries, 25 of short slots then form a placing part 26, projection one reference column 27 then in the staggered orientation of short slot 25, and along both sides, breach 24 below for forming with bar groove 28.

Air bleeding valve unit 3, it is organized respectively by three-way pipe 31 both sides and establishes with

conduit

32,33, and fit is with "O 34, stop block 35, elastic parts 36 in

conduit

32,33.

Press down unit 4, it is served as reasons and goes up shower nozzle 41, shower

nozzle silica gel

42,43 of shower nozzles are organized to establish mutually and formed down.Wherein, the appearance wide cut of last shower nozzle 41 is to cooperate the breach 24 of upper shell cover 2 to depend on short slot 25, projection 411 at five equilibrium is arranged with down to hold district 412, be close to and then form a clockwise inclined-plane 413 in each projection 411,413 peak protrudes out a prominent grain 414, one section water inlet 415 of top aspect projection of last shower nozzle 41 on the inclined-plane; Following shower nozzle 43 its below aspects are opened several small holes 431 for forming several prominent grains around prominent grain.

Rotating disk 5, its breach 24 wide cuts than upper shell cover 2 are big slightly, aspect projection one sections and has the blocking part 51 that through hole 511 supplies the blocking part 91 of knob 9 to be embedded up, face simultaneously to stride for the closing portion 61 of rotating disk stator 6 for formation one ring protuberance 52 in the outer part and establish, in addition rotating disk 5 below aspects are formed with 413 reciprocal inclined-planes 53, inclined-plane with

last shower nozzle

41,53 minimum point is arranged with an appearance cave 531 on the inclined-plane, and spacing slotted eye 54 has been opened in the orientation of the water inlet 415 of shower nozzle 41 on rotating disk 5 correspondences.

Filter element 7, it is assembled and is formed by filtering cup base 71, shunting nozzle sleeve 72, shunting nozzle 73, filter bowl 74, filter screen 75, drawer 76, drawer handle 77.Wherein, through hole 711 belows of filtering cup base 71 are that projection one sections the location division 713 with locating slot 712, come to make positioning combination (with reference to figure 7a, Fig. 7 b) for the blocking part 721 that the shunting nozzle sleeve 72 that is arranged with shunting nozzle 73 is extended, in addition drawer 76 and drawer handle 77 are revolved the lock one with the solid assembly of spiral shell, the filtering cup base 71 that again group is provided with shunting nozzle sleeve 72 and shunting nozzle 73 is set in the room 761 of drawer 76, and the filter bowl 74 that group is provided with filter screen 75 is incorporated into filtering cup base 71 its guiding ribs 714 according to its breach 741 cover of taking advantage of a situation.

Upper casing 8, a through hole 81 is opened in its front side, top, offers a slotted eye 82 slightly in addition at the end, front side.

When assembling is implemented, shown in Fig. 1, Fig. 3 a, Fig. 3 b and Fig. 3 c, in the hole 16 with the parallel depression aspect that is plugged in body 1 of the prominent rib 29 of upper shell cover 2, get again the solid assembly of spiral shell with upper shell cover 2 lockings on body 1; Face support portion 21 by upper shell cover 2 rears and stride and establish, order about three-way pipe 31 and insert the through hole 22 of upper shell covers 2 and be communicated to heater, 33 through holes 23 that insert upper shell cover 2 of conduit by water pipe 37 with air bleeding valve unit 3; The placing part 26 in upper shell cover 2 the place aheads is then sheathed with elastic parts 261, ordering about the district 412 that holds that presses down unit 4 again covers elastic parts 261, continue and get rotating disk 5 closings on the breach 24 of upper shell cover 2, closing portion 61 with rotating disk stator 6 is crossed on the ring protuberance 52, and with the solid assembly of spiral shell with 6 lockings of rotating disk stator on reference column 27, the water pipe 38 with air bleeding valve unit 3 is communicated with the water inlet 415 of last shower nozzle 41 again; To organize drawer 76 both sides lugs 762 translations of establishing the filter element of finishing 7 in addition is crossed in the bar groove 28 of upper shell cover 2, the blocking part 771 with drawer handle 77 of continuing is embedded at the slotted eye 82 of upper casing 8 locatees, and at last knob 9 is embedded 5 of rotating disks along upper casing 8 its through holes 81.

When using, as Fig. 4 a, Fig. 4 b, Fig. 4 c, Fig. 6, shown in Fig. 8 a and Fig. 8 b, in coffee pads 78 is placed on the filter bowl 74 of filter element 7, the appearance cave 531 of minimum point that rotation knob 9 drives the inclined-plane 53 of rotating disks 5 below aspects goes to prominent 414 of peak on the inclined-plane 413 of shower nozzle 41 top aspects, so that whole group presses down unit 4 to the bottom offset and the coffee pads 78 that applies pressure to, steam exposes when preventing that coffee pads 78 from brewing, utilize heater in the body 1 to order about the hot boiling water that boils again and following air bleeding valve unit 3 hot boiling water is dropped on the filter bowl 74, and coffee pads 78 is therebetween carried out the water clock formula brew.

Air bleeding valve of the present utility model unit 3 is for adopting three-way pipe 31 designs (with reference to figure 5), when body 1 heater is in heated condition, its steam A can rise and be back in the water tank 11 toward conduit 33, after heating finished, the power motor start made hot water B flow to toward conduit 32 places and presses down unit 4 and brew with the water clock formula of making coffee pads 78.

In addition, shunting nozzle sleeve 72 1 sides of the present utility model can form the flexible monodentate 722 of tool, shown in Fig. 6, Fig. 8 a and Fig. 8 b, shunting nozzle 73 forms tooth bar 731 with monodentate 722 sides of shunting nozzle sleeve 72, to look bearing utensil C on the bearing platform 12 that is placed on body 1 adjustment that the right position moves of highly making a match, with the coffee droplet that prevents high temperature to bearing utensil C and outside spatter around coffee machine, thereby avoid causing desktop unclean and cause potential scald danger.

Moreover member of the present utility model is all adopted substantially and is striden if be embedded, so that group is unloaded fast and cleaned is convenient, cuts operation by 9 groups of easy knobs simultaneously and can reach the function that steam exposes when preventing that coffee pads 78 from brewing.

Claims

1, a kind of coffee machine includes the body of assembling power motor and heater; It is characterized in that: it also includes upper shell cover, air bleeding valve unit, presses down the unit, rotating disk, rotating disk stator, filter element, upper casing and knob;

The solid described upper shell cover of body top spiral shell of coffee machine, establish described air bleeding valve unit in upper shell cover rear group, the then sheathed described unit that presses down, upper shell cover the place ahead, one water pipe is communicated with the water inlet of air bleeding valve unit with the last shower nozzle that presses down the unit, by described rotating disk stator described rotating disk is positioned on the upper shell cover, to organize the drawer both sides lug translation of establishing the described filter element of finishing in addition is crossed in the bar groove of upper shell cover, and the blocking part by drawer locatees described upper casing, and described knob is embedded between rotating disk.

2, a kind of coffee machine according to claim 1, it is characterized in that: described air bleeding valve unit designs for three-way pipe, the one pipe is communicated with the water inlet of the last shower nozzle that presses down the unit, and a pipe is communicated with described heater, and another pipe connects a water tank that is arranged on the body rear.

3, a kind of coffee machine according to claim 1, it is characterized in that: described filter element includes a shunting nozzle sleeve and a shunting nozzle, described shunting nozzle sleeve one side forms the flexible monodentate of tool, and described shunting nozzle is formed with tooth bar with the monodentate side of shunting nozzle sleeve.