CN201752343U - Coffee machine capable of automatically releasing packs - Google Patents

Coffee machine capable of automatically releasing packs Download PDF

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Publication number
CN201752343U
CN201752343U CN2010201520886U CN201020152088U CN201752343U CN 201752343 U CN201752343 U CN 201752343U CN 2010201520886 U CN2010201520886 U CN 2010201520886U CN 201020152088 U CN201020152088 U CN 201020152088U CN 201752343 U CN201752343 U CN 201752343U
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CN
China
Prior art keywords
plate
support
movable
coffee
clamping plate
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Expired - Lifetime
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CN2010201520886U
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Chinese (zh)
Inventor
贾旭
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NINGBO SEAVER ELECTRIC APPLIANCE CO Ltd
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NINGBO SEAVER ELECTRIC APPLIANCE CO Ltd
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Priority to CN2010201520886U priority Critical patent/CN201752343U/en
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Publication of CN201752343U publication Critical patent/CN201752343U/en
Anticipated expiration legal-status Critical
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Abstract

A coffee machine capable of automatically releasing packs comprises a machine seat with a pack falling opening and a brewing portion with an upper puncturing needle. A moving plate is arranged inside the machine seat, a concave portion is arranged on the moving plate, and a lower puncturing needle is fixed at the bottom of the concave portion provided with a liquid outlet hole. The coffee machine is characterized by further including a bracket, a dragging plate, a sandwich plate, a multi-linkage structure and a position stop part, the bracket capable of vertically moving is restrained in the front of the moving plate and supported by a first spring to maintain an upward moving trend, the dragging plate arranged inside the machine seat can horizontally slide relative to the machine seat, the sandwich plate restrained in the front of the dragging plate can vertically move, an arc notch with a radian larger than 180 degrees is arranged on the front end surface of the sandwich plate, the sandwich plate is supported by a second spring to maintain an upward moving trend, one end of the multi-linkage structure arranged inside the machine seat is rotationally connected with the moving plate while the other end is rotationally connected with the dragging plate, and the position stop part is arranged on the back of the pack falling opening. The coffee machine capable of automatically releasing packs is novel in structure and suitable for extracting coffee packs in jelly-shaped packaging boxes.

Description

A kind of coffee machine that can take off bag automatically
Technical field
The utility model relates to a kind of coffee machine, relates in particular to a kind of coffee machine that can take off bag automatically.
Background technology
Coffee machine is a kind of as beverage extraction plant, the drink-extracting of coffee machine mainly contains both direction, horizontal direction and vertical direction, the construction of coffee machine that vertical direction extracts has generally comprised brew head (brewageing the unit), water pot, heating element heater and water pump etc., wherein, brew head is by the fixture and the part that covers that can relative this fixture open closed, fixture is hinged by rotating shaft with a side that covers part, when covering after part and fixture close up, cover part and fixture and form enclosed cavity, when infusing coffee, be placed with the coffee pads that coffee powder is housed in this enclosed cavity, coffee pads is generally nonwoven fabric construct, the hot boiling water that boils by coffee machine is got in the chamber of placing coffee pads in the coffee machine with water pump then, coffee powder in the coffee pads is carried out the water clock formula to brew, carrying out the water clock formula when brewing, need to guarantee that the annular seal space that covers part and fixture formation can not leak, event needs to adopt independent mechanical caging structure to cover part and fixture locks together, and after using, the beverage packets of cancelling need be taken out, the every operation of original beverage packets once all needs with hand beverage packets to be taken out in the chamber and abandons, so inconvenient operation.
At above-mentioned present situation, someone has invented the permission coffee pads and has dropped to the coffee machine that is installed in the interior dustbin of coffee machine automatically, need not at every turn coffee pads to be taken out in the chamber and abandon with hand, and only need to topple over a plurality of coffee pads in it using repeatedly the back to take out dustbin in the coffee machine, use the convenient and hommization of more laborsaving/health/take off bag to operate.
As a patent No. is the coffee machine structure of a kind of vertical direction extraction the Chinese invention patent " can from dynamic pressure bag, ladle-to-ladle coffee machine " of ZL200710146245.5 (notification number is CN100528050C) has disclosed, and comprises support, first parts, second parts; First parts are arranged on the top in the support, and these first parts link to each other with first driving mechanism, move up and down in support to drive first parts; Second parts are arranged on the bottom in the support, and these second parts link to each other with second driving mechanism, move also and can make second parts partly shift out support to drive second parts left and right horizontal in support; It is characterized in that described second parts are made up of movable plate and returning face plate, the returning face plate front side is turning to be connected side lower part before the movable plate, and described cavity is arranged on the returning face plate, the corresponding through hole that matches with cavity that has on movable plate; Corresponding position, described support rear portion is provided with the mouth of substitute, and moves under mouthful top state of substitute at movable plate, and described returning face plate can turn in the mouth of substitute downwards; The anterior corresponding position of support is fixed with the push rod that two horizontal intervals are provided with, and moves to below first parts under the state at movable plate, and described push rod pushing and pressing returning face plate lower surface turn to level until returning face plate, and returning face plate is shelved on two push rods.
Though this coffee machine structure be a kind of have send the bag pressure packet function automatically and be the coffee machine of vertical direction extraction, but because this coffee machine is when taking off bag, the action that second parts not only have horizontal axis to move, and also has a rotary movement moving to mouthful position of substitute, therefore the volume of coffee machine will be bigger, also has drives structure complexity, the cost height of this coffee machine; And its coffee pads that adopts of coffee machine of existing vertical direction extraction is nonwoven dry goods Soft Roll, is not suitable for the coffee pads of seal-packed jelly shape packing boxlike is extracted.
The utility model content
Technical problem to be solved in the utility model is the coffee machine that provides a kind of novel structure that coffee pads is come off automatically at above-mentioned prior art present situation, and this coffee machine is fit to the coffee pads of jelly shape packing boxlike is extracted.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of coffee machine that can take off bag automatically, include support, and the support front upper is provided with the part of brewageing that goes up pricker, and the support rear portion is provided with the mouth of substitute; Movable plate is located in the support and the relative support horizontal sliding of energy, and movable plate is provided with the recess of the coffee pads of laying band shape rib, and the bottom of recess is fixed with down pricker and has fluid hole; It is characterized in that: also comprise constraining in the carriage that movable plate is anterior and can move up and down, this carriage moves trend on keeping by first spring supports, this carriage has supporting plate and is positioned at the baffle plate that the supporting plate front side extends upward and the cross section is curved, described supporting plate is positioned at recess to be shelved for the coffee pads bottom, the perforation that pricker passed under supporting plate had and supplies; Planker is located at base inner and energy support horizontal sliding relatively; Constrain in the clamping plate that planker is anterior and can move up and down, the front end face of clamping plate is the arc-shaped notch of radian greater than 180 degree, and these clamping plate move trend on keeping by second spring supports; Be arranged on the multi-link structure in the support, one end and the movable plate of this multi-link structure are rotationally connected, the other end and described planker are rotationally connected, and under the movable plate slip state, movable plate drives this multi-link structure action and drives planker and movable plate maintenance synchronous backward horizontal sliding; Moving to behind the movable plate under the base inner state, described baffle plate and clamping plate are combined to form the annular space of sealing, this annular space forms coffee pads constraint extraction space firmly with supporting plate, the annular rib of described coffee pads is shelved on the upper surface of baffle plate and clamping plate, and this extraction space is positioned at and brewages the part below simultaneously; Shift out before movable plate under the support state, described carriage is positioned at base outer and is in the dress package location, moves behind clamping plate and the planker simultaneously, moves to after the arc-shaped notch of clamping plate clamps coffee pads also at the described mouthful place of substitute; Gear spare is located at the metastomium of substitute, to make coffee pads break away from the clamping of the arc-shaped notch of clamping plate to moving to mouthful annular rib gear of the coffee pads at place of substitute.
Above-mentioned multi-link structure is three bar linkage structures, include first connecting rod, second connecting rod and third connecting rod, wherein, one end of first connecting rod and the rear end of movable plate are hinged, one end of the other end of first connecting rod and second connecting rod is hinged, the middle part of second connecting rod is rotatably connected on the support, and an end of the other end of second connecting rod and third connecting rod is hinged, and the other end of third connecting rod and described planker are hinged.It is a kind of comparatively simple multi-link structure of structure that can realize driving by the slippage of movable plate slippage this purpose of set of jaws, and certainly, this multi-link structure is not limited to the situation of this three bar linkage structure, can also be structures such as four connecting rods or five connecting rods.
Above-mentioned bracket front part has two columns that extend downwards, the front portion of described movable plate has two perforation, the middle part of perforation internal perisporium has interior omoplate, all be equipped with in each perforation and push away post, push away the post bottom and be fixed with the catch of joining with described interior omoplate retaining, push away post top and have annular convex shoulder, described first spring housing is located at and pushes away on the post, and the two ends of first spring are resisted against respectively between annular convex shoulder and the interior omoplate and carriage moves trend on keeping.
Above-mentioned clamping plate rear portion has two axis of guides that extend downwards, the front portion of described planker has two pilot holes, the middle part of pilot hole internal perisporium has interior omoplate, the bottom of the described axis of guide is fixed with the pad of joining with described interior omoplate retaining, described second spring housing is located on the axis of guide, and the two ends of second spring are resisted against respectively between clamping plate lower surface and the interior omoplate and make the trend of moving on the clamping plate.
Above-mentioned gear spare is the baffle plate that is fixed on the support rear portion, and this baffle plate is positioned at the clamping plate top, has the convex tendon that the annular rib of coffee pads is carried out gear on the lower surface of baffle plate.By the gear of convex shoulder to coffee pads, increased the contact area of gear spare with coffee pads, can guarantee effectively that this gear spare can promote the clamping that coffee pads breaks away from set of jaws, and, also play the effect of means for screening inner body because the baffle plate entire area is big.
For ease of the pulling movable plate, has the handle portion of convenient pulling movable plate on the front end face of above-mentioned movable plate.
The above-mentioned part of brewageing comprises fixed head, and fixedly the top of support has perforation on the fixed head; Piston core is fixed on the lower surface of fixed head, has cold water channel on the piston core, and the bottom of piston core has installing hole; Movable receptacle with cavity volume, be arranged on the below of fixed head, and energy relative fixed plate slippage up and down, the described pricker of going up is arranged on the movable receptacle bottom, moving down of movable receptacle can be fitted with the upper surface of baffle plate on the carriage and clamping plate, described piston core is positioned at cavity volume, cooperate for liquid sealing between the outer peripheral face of piston core and the inwall of cavity volume, the insertion section that has epirelief on the cavity volume inner bottom surface, the installing hole on the piston core is passed in this insertion section activity, cooperate for liquid sealing between insertion section and the installing hole, have the hot water channel in the insertion section, form the relative closure space between the cavity volume of described piston core lower surface and movable receptacle, described cold water channel is communicated with this enclosure space; Support spring acts on described movable receptacle so that this movable receptacle moves trend on keeping; Valve seat is threaded in the bottom of movable receptacle, has the intake tunnel that is communicated with described hot water channel on the valve seat, is provided with in the intake tunnel by spring to hold and sealing-plug that hot water channel's lower end outlet is blocked.
It more than is a structure of specifically brewageing part of this coffee machine, this is brewageed the thrust of part by cold water and promotes movable receptacle and move, movable receptacle is kept certain lock pressure, and form the extraction space that seals with the coffee pads upper surface compression fit that extracts the position, need not other auxiliary mechanical driving structure and mechanical lock mechanism makes two members close up locking relatively to form extraction space, simplify the structure of brewageing part, reduced manufacturing cost.Certainly this brewery installations also can adopt the structure of the brewery installations of existing vertical direction extraction.
For guaranteeing the sealing of extraction space, above-mentioned movable receptacle below is provided with pressing plate, this pressing plate has cavity, the flexible seals that dress and cavity inner face are complementary in the cavity, described last pricker is arranged on the lower surface of seal, and described pressing plate, flexible seals and last pricker are spacing on the lower surface of movable receptacle by described valve seat.After the employing of flexible seals moved down movable receptacle, flexible seals can form good sealing with extraction space, guarantees the effect that extracts.
Above-mentioned support both sides respectively have upwardly extending column, and the top of each column is the ladder axial region, and described fixed head both sides are sheathed respectively and be shelved on the ladder axial region of corresponding column, and lock with nut in the outside of ladder axial region; The both sides of described movable receptacle are movably set in respectively on the corresponding column, and the column slide down is moved relatively; Described support spring has two, is set in respectively on each column, conflicts in an end of support spring and support bottom surface, conflicts in the other end of support spring and the lower surface of movable receptacle.Column is set on the support is convenient to mounting plate, movable receptacle and support spring.
Compared with prior art, advantage of the present utility model is: this packet sending and falling structure is by the slippage of movable plate, driving clamping plate in conjunction with multi-link structure again does to keep the synchronous backward horizontal sliding with movable plate simultaneously, during extraction, clamping plate and movable plate are close mutually, coffee pads is clamped and is positioned at the extraction position, go up pricker simultaneously and extract with following pricker insertion coffee pads; After extraction finishes, carriage and clamping plate are respectively under the effect of first spring and second spring, coffee pads is upwards held up, make the coffee pads bottom break away from pricker down, then clamping plate and movable plate mutually away from, coffee pads moves to the described mouthful place of substitute after being clamped relative support by clamping plate simultaneously, at this moment, gear spare and coffee pads touching, clamping plate move after continuing, and the annular edge of coffee pads is fallen into the mouth of substitute at last along the clamping that breaks away from clamping plate under the promotion of gear spare, that realizes coffee machine takes off bag automatically, and whole to send bag to take off packet procedures simple; Each parts that this mechanism relates to only are various rod members, so simple in structure, also have whole and send bag and take off in the packet procedures, each parts is only done the horizontal sliding action, so it is very high that the height of the back space of the coffee machine support of this package delivering and releasing mechanism of use does not need, and just makes that also the volume of coffee machine integral body is little.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment under dress bag state;
Fig. 2 is the perspective view of the utility model embodiment after removing the part parts under the dress bag state;
Fig. 3 is the structure cutaway view of the utility model embodiment under dress bag state;
Fig. 4 is sending bag to the perspective view that extracts under the location status for the utility model embodiment;
Fig. 5 is sending bag to the perspective view that extracts after removing the part parts under the location status for the utility model embodiment;
Fig. 6 is sending bag to the structure cutaway view that extracts under the location status for the utility model embodiment;
Fig. 7 is that the A-A of Fig. 6 is to cutaway view (extraction before);
Fig. 8 is that the A-A of Fig. 6 is to cutaway view (in the extraction);
Fig. 9 is that the utility model embodiment is in the perspective view of taking off under the bag state;
Figure 10 is that the utility model embodiment is at the structure cutaway view that takes off under the bag state;
Figure 11 is installed to structure cutaway view on the movable plate for carriage among the utility model embodiment;
Figure 12 is that the utility model embodiment middle clamp plate is installed in the structure cutaway view on the planker.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1~12, be a preferred embodiment of the present utility model.
A kind of coffee machine that can take off bag automatically includes
Support 1, support front upper are provided with the part of brewageing that goes up pricker 2, and the support rear portion is provided with the mouth 11 of substitute.
Movable plate 3, be located in the support and relative support 1 horizontal sliding of energy, movable plate 3 is provided with the recess 31 of the coffee pads 4 of laying band shape rib 41, and the bottom of recess 31 is fixed with down pricker 5 and has fluid hole 32, has the handle portion 36 of convenient pulling movable plate on the front end face of movable plate 3.
Constrain in the movable plate 3 anterior carriages 6 that also can move up and down, this carriage 6 supports by first spring 63 and moves trend on keeping, this carriage 6 has supporting plate 61 and is positioned at the baffle plate 62 that the supporting plate front side extends upward and the cross section is curved, supporting plate 61 is positioned at recess 31 to be shelved for coffee pads 4 bottoms, the perforation 611 that pricker passed under supporting plate 61 had and supplies.
As shown in figure 11, carriage 6 adopts following structure to be installed in the front portion of movable plate 3, carriage 6 front portions have two columns 64 that extend downwards, the front portion of movable plate 3 has two perforation 33, the bore a hole middle part of 33 internal perisporiums has interior omoplate 35, each is bored a hole all to be equipped with in 33 and pushes away post 34, push away post 34 bottoms and be fixed with the catch 36 of joining with interior omoplate 35 retainings, push away post 34 tops and have annular convex shoulder 341, first spring 63 is set in and pushes away on the post 34, and the two ends of first spring 63 are resisted against respectively between annular convex shoulder 341 and the interior omoplate 35 and carriage 6 keeps moving trend.
Planker 7 is located at support 1 inner and relative support 1 horizontal sliding of energy.
Constrain in the planker 7 anterior clamping plate 8 that also can move up and down, the front end face of clamping plate 8 is the arc-shaped notch 81 of radian greater than 180 degree, and these clamping plate 8 support by second spring 82 and keep moving trend;
As shown in figure 12, clamping plate 8 adopt following structure to be installed on the planker 7, clamping plate 8 rear portions have two axis of guides 83 that extend downwards, the front portion of planker 7 has two pilot holes 71, the middle part of pilot hole 71 internal perisporiums has interior omoplate 72, the bottom of the axis of guide 83 be fixed with described in omoplate 72 retaining pad 84, the second springs 82 of joining be set on the axis of guide 83, the two ends of second spring 82 are resisted against respectively between clamping plate 8 lower surfaces and the interior omoplate 72 and make on the clamping plate 8 and move trend.
Be arranged on the multi-link structure in the support 1, one end and the movable plate 3 of this multi-link structure are rotationally connected, the other end and described planker 7 are rotationally connected, and under movable plate 3 slip state, movable plate 3 drives this multi-link structure action and drives planker 7 and movable plate 3 maintenance synchronous backward horizontal slidings.
Multi-link structure is three bar linkage structures, include first connecting rod 12, second connecting rod 13 and third connecting rod 14, wherein, one end of first connecting rod 12 and the rear end of movable plate 3 are hinged, one end of the other end of first connecting rod 12 and second connecting rod 13 is hinged, the middle part of second connecting rod 13 is rotatably connected on the support 1, and an end of the other end of second connecting rod 13 and third connecting rod 14 is hinged, and the other end of third connecting rod 14 and planker 7 are hinged.
Moving to behind the movable plate 3 under support 1 internal state, baffle plate 62 and clamping plate 8 are combined to form the annular space of sealing, this annular space forms coffee pads 4 constraints extraction space firmly with supporting plate 61, the annular rib 41 of coffee pads is shelved on the upper surface of baffle plate 62 and clamping plate 8, and this extraction space is positioned at and brewages the part below simultaneously; Shift out before movable plate 3 under support 1 state, it is outside and be in the dress package location that carriage 6 is positioned at support 1, and clamping plate 8 and planker 7 move after together simultaneously, the arc-shaped notch 81 of clamping plate coffee pads 4 is clamped and after move at described mouthful 11 places of substitute;
Gear spare 9 is located at mouthful 11 rear portions of substitute, and makes coffee pads 4 break away from the clamping of the arc-shaped notch 81 of clamping plate with annular rib 41 gears to the coffee pads that moves to mouthful 11 places of substitute.Gear spare 9 is for being fixed on the baffle plate at support 1 rear portion, and this baffle plate is positioned at clamping plate 8 tops, has the convex tendon 91 that the annular rib 41 of coffee pads is carried out gear on the lower surface of baffle plate.
The part of brewageing in the present embodiment is the vertical direction extraction, shown in Fig. 3,6,7,8,10, comprise that support 1 both sides respectively have upwardly extending column 10, the top of each column 10 is ladder axial region 101, fixed head 15, have perforation 151 on the fixed head 15, fixed head 15 both sides are sheathed respectively and be shelved on the ladder axial region 101 of corresponding column, and in the outside of ladder axial region 101 with nut 102 lockings.
Piston core 16 is fixed on the lower surface of fixed head 15, has cold water channel 162 on the piston core 16, and perforation 151 backs that have cold water pipe to pass fixed head during use are connected with cold water channel 162, and the bottom of piston core 16 has installing hole 161.
Movable receptacle 17 with cavity volume, the both sides of movable receptacle 17 are movably set in respectively on the corresponding column 10, and column slippage about in the of 10 relatively, last pricker 2 is arranged on movable receptacle 17 bottoms, moving down of movable receptacle 17 can be fitted with the upper surface of baffle plate 62 on the carriage and clamping plate 8, piston core 16 is positioned at cavity volume, being provided with sealing ring between the outer peripheral face of piston core 16 and the inwall of cavity volume forms liquid sealing and cooperates, the insertion section 171 that has epirelief on the cavity volume inner bottom surface, the installing hole 161 on the piston core is passed in these insertion section 171 activities, being provided with sealing ring 23 liquid sealings between insertion section 171 and the installing hole 161 cooperates, sealing circle 23 is pressed in the piston core 16 by briquetting 24, have hot water channel 172 in the insertion section 171, perforation 151 backs that hot-water line passes on the fixed head 15 during use are connected with hot water channel 172, form relative closure space 173 between the cavity volume of piston core 16 lower surfaces and movable receptacle 17, cold water channel 162 is communicated with this enclosure space 173.
Two support springs 18, be set in respectively on each column 10, conflicting in one end of support spring 18 and support 1 bottom surface, conflicts in the lower surface of the other end of support spring 18 and movable receptacle 17, make support spring 18 act on movable receptacle 17 so that this movable receptacle 17 keeps moving trend.
Valve seat 19 is threaded in the bottom of movable receptacle 17, has the intake tunnel 191 that is communicated with hot water channel 172 on the valve seat 19, is provided with in the intake tunnel 191 by spring 192 to hold and sealing-plug 193 that hot water channel 172 lower end outlet is blocked.
Pressing plate 21, be located at the below of movable receptacle 17, this pressing plate 21 has cavity, the flexible seals 22 that dress and cavity inner face are complementary in the cavity, last pricker 2 is arranged on the lower surface of seal 22, pressing plate 21, flexible seals 22 and last pricker 2 are spacing on the lower surface of movable receptacle 17 by valve seat 19
Operation principle and the process of the utility model embodiment are as follows:
Send packet procedures: shown in Fig. 1~7, drag movable plate 3 outer moving with hand, placement section 31 and on carriage 6 to be positioned at support 1 outside and be in the dress package location, then coffee pads 10 is positioned on the supporting plate 61 of this carriage, then movable plate 3 is pushed away toward in, move to support 1 inside behind movable plate 3, coffee pads 10 was positioned to brewage and was in the extraction position below the part this moment; When behind movable plate 3 relative supports 1, moving, movable plate 2 pulling first connecting rods 12 move after together, first connecting rod 12 promotes second connecting rod 13 and rotates around its hinged place, middle part, be to move behind the relative support 1 of an end of second connecting rod 13, and relative support 1 reach of the other end of second connecting rod 13, promote third connecting rod 14 reaches, final third connecting rod 14 promotes planker 7 and clamping plate 8 relative support 1 level reaches, after the arc-shaped notch 81 touching coffee pads 4 of clamping plate 8, because the radian of arc-shaped notch 81 is greater than 180 degree, coffee pads 4 can distortion snap in arc-shaped notch 81, and coffee pads 4 is placed in the annular space that baffle plate 62 and clamping plate 8 are combined to form.
Extraction process: as shown in Figure 8, earlier logical cold water, cold water flows into behind cooling water inlet 152 and cold water channel 162 in the enclosure space 173 that the cavity volume of piston core 16 lower surfaces and movable receptacle 17 forms, hydraulic pressure increase along with enclosure space 173 inwalls, promote that movable receptacle 17 overcomes the elastic force of support spring 18 and relative fixed plate 15 and piston core 16 move down, the pressing plate 19 that is connected movable receptacle 17 bottoms also moves down thereupon, continue the certain hydraulic pressure of maintenance, tightly fit until pressing plate 19 lower surfaces and coffee pads 10 upper surfaces, form the extraction space of sealing with coffee pads 10, last pricker 2 punctures the upper surface of coffee pads 4, coffee pads 4 moves down with the elastic force that carriage 6 and clamping plate 8 overcome first spring 63 and second spring 82 simultaneously, punctures the lower surface of coffee pads 4 until following pricker 5; Then logical hot water, hot water is by hot water inlet 151 and hot water channel's 172 back effects and sealing-plug 73, back down sealing-plug 73 after hot water reaches certain pressure, hot water enters in the coffee pads 10 by intake tunnel 191 and extracts, and the beverage after the extraction flows out for drinking from fluid hole 32.
Take off packet procedures: shown in Fig. 9,10, drag movable plate 3 outer moving, before movable plate 3 parts, shift out outside the support 1 with hand; In movable plate 3 relative support 1 reaches, movable plate 3 promotes first connecting rod 12 and moves forward together, first connecting rod 12 pulling second connecting rods 13 rotate around its hinged place, middle part, it is relative support 1 reach of an end of second connecting rod 13, and move behind the relative support 1 of the other end of second connecting rod 13, move behind the pulling third connecting rod 14, move after final third connecting rod 14 pulling plankers 7 and clamping plate 8 relative support 1 levels, because coffee pads 4 is clamped by the arc-shaped notch 81 of clamping plate, clamping plate 8 press from both sides coffee pads 4 from the extraction position and move to described mouthful 11 places of substitute, at this moment, convex tendon 91 on gear spare 9 lower surfaces is touched along 41 with the annular edge of coffee pads, after continuing, planker 7 and clamping plate 8 move, the annular edge of coffee pads along 41 under the touching of convex tendon 91, coffee pads 4 breaks away from the restriction of the arc folder mouth 81 of clamping plate, and coffee pads 4 breaks away from the clamping of clamping plate, falls into the mouth 11 of substitute at last.

Claims (9)

1. the coffee machine that can take off bag automatically includes
Support (1), support front upper are provided with the part of brewageing that goes up pricker (2), and the support rear portion is provided with substitute mouthful (11);
Movable plate (3) is located in the support and relative support (1) horizontal sliding of energy, and movable plate (3) is provided with the recess (31) of the coffee pads (4) of laying band shape rib (41), and the bottom of recess (31) is fixed with down pricker (5) and has fluid hole (32);
It is characterized in that: also comprise
Constrain in the carriage (6) that movable plate (3) is anterior and can move up and down, this carriage (6) moves trend on keeping by first spring (63) supports, this carriage (6) has supporting plate (61) and is positioned at the baffle plate that the supporting plate front side extends upward and the cross section is curved (62), described supporting plate (61) is positioned at recess (31) to be shelved for coffee pads (4) bottom, the perforation (611) that pricker passed under supporting plate (61) had and supplies;
Planker (7) is located at inner and relative support (1) horizontal sliding of energy of support (1);
Constrain in the clamping plate (8) that planker (7) is anterior and can move up and down, the front end face of clamping plate (8) is the arc-shaped notch (81) of radian greater than 180 degree, and these clamping plate (8) move trend on keeping by second spring (82) supports;
Be arranged on the multi-link structure in the support (1), one end of this multi-link structure and movable plate (3) are rotationally connected, the other end and described planker (7) are rotationally connected, under movable plate (3) slip state, movable plate (3) drives this multi-link structure action and drives planker (7) and movable plate (3) maintenance synchronous backward horizontal sliding;
Moving to behind the movable plate (3) under support (1) internal state, described baffle plate (62) and clamping plate (8) are combined to form the annular space of sealing, this annular space forms coffee pads (4) constraint extraction space firmly with supporting plate (61), the annular rib (41) of described coffee pads is shelved on the upper surface of baffle plate (62) and clamping plate (8), and this extraction space is positioned at and brewages the part below simultaneously; Shift out under support (1) state in that movable plate (3) is preceding, described carriage (6) is positioned at support (1) outside and is in the dress package location, move behind clamping plate (8) and the planker (7) simultaneously, move in described substitute mouthful (11) after the arc-shaped notch of clamping plate (81) clamps coffee pads (4) also and locate;
Gear spare (9) is located at mouthful (11) rear portion of substitute, to make coffee pads (4) break away from the clamping of the arc-shaped notch (81) of clamping plate to annular rib (41) gear that moves to the coffee pads of substitute mouthful (11) locating.
2. the coffee machine that can take off bag automatically according to claim 1, it is characterized in that: described multi-link structure is three bar linkage structures, include first connecting rod (12), second connecting rod (13) and third connecting rod (14), wherein, the rear end of one end of first connecting rod (12) and movable plate (3) is hinged, one end of the other end of first connecting rod (12) and second connecting rod (13) is hinged, the middle part of second connecting rod (13) is rotatably connected on the support (1), one end of the other end of second connecting rod (13) and third connecting rod (14) is hinged, and the other end of third connecting rod (14) and described planker (7) are hinged.
3. the coffee machine that can take off bag automatically according to claim 1, it is characterized in that: described carriage (6) front portion has two columns (64) that extend downwards, the front portion of described movable plate (3) has two perforation (33), the middle part of perforation (33) internal perisporium has interior omoplate (35), all be equipped with in each perforation (33) and push away post (34), push away post (34) bottom and be fixed with the catch (36) of joining with described interior omoplate (35) retaining, push away post (34) top and have annular convex shoulder (341), described first spring (63) is set in and pushes away on the post (34), and the two ends of first spring (63) are resisted against respectively between annular convex shoulder (341) and the interior omoplate (35) and carriage (6) moves trend on keeping.
4. the coffee machine that can take off bag automatically according to claim 1, it is characterized in that: described clamping plate (8) rear portion has two axis of guides (83) that extend downwards, the front portion of described planker (7) has two pilot holes (71), the middle part of pilot hole (71) internal perisporium has interior omoplate (72), the bottom of the described axis of guide (83) is fixed with the pad (84) of joining with described interior omoplate (72) retaining, described second spring (82) is set on the axis of guide (83), and the two ends of second spring (82) are resisted against respectively between clamping plate (8) lower surface and the interior omoplate (72) and make on the clamping plate (8) moves trend.
5. the coffee machine that can take off bag automatically according to claim 1, it is characterized in that: described gear spare (9) is for being fixed on the baffle plate at support (1) rear portion, this baffle plate is positioned at clamping plate (8) top, has the convex tendon (91) that the annular rib (41) of coffee pads is carried out gear on the lower surface of baffle plate.
6. the coffee machine that can take off bag automatically according to claim 1 is characterized in that: the handle portion (36) that has convenient pulling movable plate on the front end face of described movable plate (3).
7. according to the described coffee machine that can take off bag automatically of arbitrary claim in the claim 1~6, it is characterized in that: the described part of brewageing comprises
Fixed head (15), the fixing top of support (1), fixed head has perforation on (15);
Piston core (16) is fixed on the lower surface of fixed head (15), has cold water channel (162) on the piston core (16), and the bottom of piston core (16) has installing hole (161);
Movable receptacle (17) with cavity volume, be arranged on the below of fixed head (15), and energy relative fixed plate (15) slippage up and down, the described pricker (2) of going up is arranged on movable receptacle (17) bottom, moving down of movable receptacle (17) can be fitted with the upper surface of baffle plate (62) on the carriage and clamping plate (8), described piston core (16) is positioned at cavity volume, cooperate for liquid sealing between the outer peripheral face of piston core (16) and the inwall of cavity volume, the insertion section (171) that has epirelief on the cavity volume inner bottom surface, the installing hole (161) on the piston core is passed in this insertion section (171) activity, cooperate for liquid sealing between insertion section (171) and the installing hole (161), have hot water channel (172) in the insertion section (171), form relative closure space (173) between the cavity volume of described piston core (16) lower surface and movable receptacle (17), described cold water channel (162) is communicated with this enclosure space (173);
Support spring (18) acts on described movable receptacle (17) so that this movable receptacle (17) moves trend on keeping;
Valve seat (19), be threaded in the bottom of movable receptacle (17), have the intake tunnel (191) that is communicated with described hot water channel (172) on the valve seat (19), be provided with in the intake tunnel (191) by spring (192) and hold and sealing-plug (193) that the outlet of hot water channel's (172) lower end is blocked.
8. the coffee machine that can take off bag automatically according to claim 7, it is characterized in that: described movable receptacle below is provided with pressing plate (21), this pressing plate (21) has cavity, the flexible seals (22) that dress and cavity inner face are complementary in the cavity, described last pricker (2) is arranged on the lower surface of seal (22), and described pressing plate (21), flexible seals (22) and last pricker (2) are spacing on the lower surface of movable receptacle (17) by described valve seat (19).
9. the coffee machine that can take off bag automatically according to claim 7, it is characterized in that: described support (1) both sides respectively have upwardly extending column (10), the top of each column (10) is the ladder axial region, described fixed head (15) both sides are sheathed respectively and be shelved on the ladder axial region of corresponding column, and in the outside of ladder axial region with nut (101) locking; The both sides of described movable receptacle (17) are movably set in respectively on the corresponding column (10), and column (10) slippage up and down relatively; Described support spring (18) has two, and (on 10, conflict in an end of support spring (18) and support (1) bottom surface, conflict in the lower surface of the other end of support spring (18) and movable receptacle (17) to be set in each column respectively.
CN2010201520886U 2010-03-31 2010-03-31 Coffee machine capable of automatically releasing packs Expired - Lifetime CN201752343U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101897544A (en) * 2010-03-31 2010-12-01 贾旭 Coffee machine capable of making coffee package fallen off automatically
CN102160754A (en) * 2011-03-22 2011-08-24 宁波西文电器有限公司 Coffee maker convenient to remove bags
WO2012126373A1 (en) 2011-03-22 2012-09-27 宁波西文电器有限公司 Coffee machine convenient for package removing
CN103271652A (en) * 2013-06-18 2013-09-04 宁波西文电器有限公司 Parts driving structure of coffee maker
CN105919435A (en) * 2016-06-15 2016-09-07 广东工业大学 Coffee capsule locking device for coffee capsule machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101897544A (en) * 2010-03-31 2010-12-01 贾旭 Coffee machine capable of making coffee package fallen off automatically
CN101897544B (en) * 2010-03-31 2012-02-15 宁波西文电器有限公司 Coffee machine capable of making coffee package fallen off automatically
CN102160754A (en) * 2011-03-22 2011-08-24 宁波西文电器有限公司 Coffee maker convenient to remove bags
WO2012126373A1 (en) 2011-03-22 2012-09-27 宁波西文电器有限公司 Coffee machine convenient for package removing
CN103271652A (en) * 2013-06-18 2013-09-04 宁波西文电器有限公司 Parts driving structure of coffee maker
CN103271652B (en) * 2013-06-18 2015-08-05 宁波西文电器有限公司 The parts drives structure of coffee machine
CN105919435A (en) * 2016-06-15 2016-09-07 广东工业大学 Coffee capsule locking device for coffee capsule machine
CN105919435B (en) * 2016-06-15 2018-08-31 广东工业大学 A kind of coffee capsule making device coffee capsule lock uint

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