CN208491786U - A kind of coffee-making machine brewing device - Google Patents
A kind of coffee-making machine brewing device Download PDFInfo
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- CN208491786U CN208491786U CN201721329225.7U CN201721329225U CN208491786U CN 208491786 U CN208491786 U CN 208491786U CN 201721329225 U CN201721329225 U CN 201721329225U CN 208491786 U CN208491786 U CN 208491786U
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Abstract
The utility model discloses a kind of coffee-making machine brewing devices, comprising: brewing room, brewing room supporting block, piston component, left plate, right side plate, control-rod and hinge bar；The left plate and right side plate are symmetrical arranged, and the piston component is fixed between left plate and right side plate；The control-rod is rotatably coupled to piston component two sides；The hinge bar both ends difference is mobilizable to be connect with the control-rod and brewing room supporting block；The brewing room is removably arranged in brewing room supporting block；Brewing room supporting block upper surface is equipped with sliding rail, and sliding rail is parallel with the inner wall of the left plate and right side plate, and sliding rail one end is equipped with fixture block；The brewing room bottom surface, which is provided with, is equipped with discharge slope with the matched card slot of the sliding rail, the side that the fixture block is corresponded on the brewing room.By the above-mentioned means, the utility model uses fine mechanical structure, multiple types coffee package can be suitable for, device molar behavior stablizes smoothness, facilitates feeding, being capable of automatic discharge.
Description
Technical field
The utility model relates to machinery fields, more particularly to a kind of coffee-making machine brewing device.
Background technique
Brewing chamber of coffee machine is one of critical component of coffee machine, and the operation conditions of the component is directly related to coffee machine
Normal use.Existing coffee machine is only used for a kind of the brewed of coffee package, when needing the coffee of brewed another packaging,
It needs with changing corresponding brewing room, and replaces that brewing room is comparatively laborious, and overall mechanism is complex.
Utility model content
The utility model can be suitable for coffee glue mainly solving the technical problems that provide a kind of coffee-making machine brewing device
The brewing of capsule, coffee muffin and ground coffee, device molar behavior stablize smoothness, facilitate feeding, being capable of automatic discharge.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of coffee-making machine brewing
Device, comprising: brewing room, brewing room supporting block, piston component, left plate, right side plate, control-rod and hinge bar；The left side
Plate and right side plate are symmetrical arranged, and the piston component is fixed between left plate and right side plate；The control-rod rotatably connects
It connects in piston component two sides；The hinge bar both ends difference is mobilizable to be connect with the control-rod and brewing room supporting block；Institute
Brewing room is stated removably to be arranged in brewing room supporting block.
Preferably, brewing room supporting block upper surface is equipped with sliding rail, the inner wall of sliding rail and the left plate and right side plate
In parallel, sliding rail one end is equipped with fixture block；The brewing room bottom surface be provided with the matched card slot of the sliding rail, it is corresponding on the brewing room
The side of the fixture block is equipped with discharge slope.
Preferably, several " L " type sliding slots, left plate and right side are symmetrically arranged on the inner wall of the left plate and right side plate
Position on plate below " L " type sliding slot is provided with horizontal concrete chute；One section of " L " the type sliding slot is horizontally situated and oblique divides into
It sets, another section is located at vertical position, and the turning point of " L " type sliding slot, which is located on left plate and right side plate, corresponds to the one of the fixture block
Side；The brewing room supporting block is slidably disposed in " L " type sliding slot.
Preferably, the piston component two sides are equipped with fixed rotating shaft；The position that fixed rotating shaft is corresponded on the control-rod is set
There is rotary sleeve, rotary sleeve covers on fixed rotating shaft, and the position on the control-rod close to rotary sleeve is fixed with articulated shaft；The wine
It makes room supporting block two sides and is equipped with support shaft, horizontal slide plate and several travellers, the traveller is fixed on close to the sliding rail end
The side at end, and traveller is stuck in described " L " type sliding slot, the horizontal slide plate is located in the horizontal concrete chute；The hinge bar
Including left hinge bar and right hinge bar, left hinge bar and right hinge bar are arranged on brewing room supporting block two sides, left hinge bar and the right side
The both ends of hinge bar are flexibly connected with the articulated shaft and support shaft respectively.
Preferably, brewing cavity is provided in the brewing room, brewing cavity bottom is equipped with liftout plate, and ejector plate bottom is fixed with top
Rod；The position that the brewing room supporting block corresponds to knock-pin is provided with evacuation opening, and knock-pin passes through brewing room bottom and evacuation
It is open and is stretched out below brewing room supporting block；Position below the brewing room supporting block is equipped with fork plate, the left plate and
The position that fork plate is corresponded on right side plate is provided with fork plate slot, and fork plate two sides are slidably located in fork plate slot；It is corresponding in the fork plate
Pressure spring is equipped between the side and left plate and right side plate on the discharge slope；The corresponding evacuation opening in the fork plate middle
Position is equipped with knock-pin support plate, and knock-pin supports front edge of board to be rotatably connected with driving lever by spring；The left plate and
It is corresponded between right side plate and is fixed with discharge bar on the position of the brewing room discharge slope other side.
Preferably, the piston component includes fixed piston, movable piston, piston cap, capsule pricker and metal filtration piece；
The fixed piston is fixed between the left plate and right side plate, and the piston groove of circular ring shape, the glue are provided on fixed piston
Capsule pricker is fixed on fixed piston bottom middle；The movable piston is cylindrical, and movable piston is equipped with boss, and activity is living
Plug is arranged in the piston groove of fixed piston by spring, and the position that movable piston bottom corresponds to capsule pricker is equipped with avoid holes；
The piston cap is fixed on fixed piston bottom, and the boss of movable piston is against in piston cap；The movable piston outer wall is upper
Two circle seal grooves are provided in boss upper and lower ends, are equipped with sealing ring in seal groove；The movable piston bottom is fixed with silicagel pad
Piece, metal filtration piece are fixed on silica gel pad bottom.
Preferably, when the brewing room supporting block is located at " L " type sliding slot horizontal segment, the bottom surface of the discharge bar is slightly higher
In the brewing room upper surface.
Preferably, the brewing cavity is cylinder, and brewing cavity bottom is equipped with ejection rod aperture.
Preferably, the brewing cavity is truncated cone-shaped, and brewing cavity bottom is equipped with ejection rod aperture.
Preferably, the brewing cavity is patty, and brewing cavity bottom is equipped with ejection rod aperture.
The beneficial effects of the utility model are: the utility model can be suitable for multiple types coffee package, device is whole
Motion stability is smooth, facilitates feeding, being capable of automatic discharge.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of one preferred embodiment of coffee-making machine brewing device of the utility model；
Fig. 2 is a kind of schematic perspective view at shown another visual angle of coffee-making machine brewing device；
Fig. 3 is sectional perspective structural schematic diagram when a kind of shown coffee-making machine brewing device is in another state；
Fig. 4 is the schematic perspective view of brewing room supporting block in a kind of shown coffee-making machine brewing device；
Fig. 5 is the schematic perspective view of control-rod in a kind of shown coffee-making machine brewing device；
Fig. 6 is the schematic perspective view of driving lever in a kind of shown coffee-making machine brewing device；
Fig. 7 is the schematic view of the front view of left plate in a kind of shown coffee-making machine brewing device；
Fig. 8 is a kind of perspective cross-sectional structural schematic diagram of shown coffee-making machine brewing device；
Fig. 9 is a kind of perspective cross-sectional structural schematic diagram of coffee-making machine brewing device in shown another embodiment；
Figure 10 is a kind of perspective cross-sectional structural schematic diagram of coffee-making machine brewing device in the third shown embodiment；
The components in the drawings are labeled as follows: 1, brewing room；2, brewing room supporting block；3, piston component；4, left plate；5,
Right side plate；6, control-rod；7, hinge bar；8, " L " type sliding slot；9, knock-pin；10, fork plate；11, knock-pin support plate；12, it dials
Bar；13, discharge bar；14, horizontal concrete chute；21, sliding rail；22, fixture block；23, shaft is supported；24, horizontal slide plate；25, traveller；31,
Fixed piston；32, movable piston；33, piston cap；34, capsule pricker；35, metal filtration piece；36, silicagel pad；37, fixed to turn
Axis；61, rotary sleeve；62, articulated shaft.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Fig. 1 to Fig. 8 is please referred to, the utility model embodiment includes:
A kind of coffee-making machine brewing device, comprising: brewing room 1, brewing room supporting block 2, piston component 3, left plate 4, right side
Plate 5, control-rod 6 and hinge bar 7；The left plate 4 and right side plate 5 are symmetrical arranged；The piston component 3 includes fixed piston
31, movable piston 32, piston cap 33, capsule pricker 34 and metal filtration piece 35；The fixed piston 31 is fixed on the left side
Between plate 4 and right side plate 5, the piston groove of circular ring shape is provided on fixed piston 31, the capsule pricker 34 is fixed on fixed piston
Bottom middle；The movable piston 32 is cylindrical, and movable piston 32 is equipped with boss, and movable piston 32 is arranged by spring
In the piston groove of fixed piston 31, the position that 32 bottom of movable piston corresponds to capsule pricker 34 is equipped with avoid holes；The piston
Lid 33 is fixed on 31 bottom of fixed piston, and the boss of movable piston 32 is against in piston cap 33；On 32 outer wall of movable piston
Two circle seal grooves are provided with positioned at boss upper and lower ends, are equipped with sealing ring in seal groove；32 bottom of movable piston is fixed with silicon
Rubber mat 36, metal filtration piece 35 is fixed on 36 bottom of silica gel pad.2 upper surface of brewing room supporting block is equipped with sliding rail 21,
Sliding rail 21 is parallel with the inner wall of the left plate 4 and right side plate 5, and sliding rail one end is equipped with fixture block 22；1 bottom surface of brewing room is provided with
With the matched card slot of the sliding rail, the side that the fixture block is corresponded on the brewing room 1 is equipped with discharge slope.The left plate 4
With several " L " type sliding slots 8 are symmetrically arranged on the inner wall of right side plate 5, the lower section of " L " type sliding slot 8 on left plate 4 and right side plate 5
Position is provided with horizontal concrete chute 14；One section of " L " the type sliding slot 8 is horizontally situated and is arranged obliquely, and another section positioned at perpendicular
Straight position, the turning point of " L " type sliding slot 8 are located at the side that the fixture block 22 is corresponded on left plate 4 and right side plate 5；The fixation
31 two sides of piston are equipped with fixed rotating shaft 37；The position that fixed rotating shaft 37 is corresponded on the control-rod 6 is equipped with rotary sleeve 61, rotary sleeve
61 sets on fixed rotating shaft 37, are fixed with articulated shaft 62 close to the position of rotary sleeve 61 on the control-rod 6；The brewing room branch
2 two sides of bracer are equipped with support shaft 23, horizontal slide plate 24 and several travellers 25, and the traveller 25 is fixed on close to the sliding rail
The side of end, and traveller 25 is stuck in " L " the type sliding slot 8, the horizontal slide plate 24 is located in the horizontal concrete chute 14；Institute
Stating hinge bar 7 includes left hinge bar and right hinge bar, and left hinge bar and the setting of right hinge bar are on 2 two sides of brewing room supporting block, a left side
The both ends of hinge bar and right hinge bar are flexibly connected with the articulated shaft 62 and support shaft 23 respectively.In the brewing room 2
It is provided with brewing cavity, the brewing cavity is truncated cone-shaped, facilitates being put into for coffee capsule, and brewing cavity bottom is equipped with ejection rod aperture, brewing
Intracavitary to be equipped with liftout plate, ejector plate bottom is fixed with knock-pin 9；The position of the corresponding knock-pin 9 of the brewing room supporting block 2 is provided with
Evacuation opening, evacuation of the ejection rod aperture Jing Guo brewing room supporting block 2 that knock-pin 9 passes through brewing room 1 are open and from brewing room branch
It is stretched out below bracer 2；The position of 2 lower section of the brewing room supporting block is equipped with fork plate 10, right on the left plate 4 and right side plate 5
The position of fork plate is answered to be provided with fork plate slot, 10 two sides of fork plate are slidably located in fork plate slot；The row is corresponded in the fork plate 10
Expect to be equipped with pressure spring between the side and left plate and right side plate on slope；The position of the corresponding evacuation opening in the fork plate middle is set
There is knock-pin support plate 11,11 front end of knock-pin support plate is rotatably connected with driving lever 12 by spring；4 He of left plate
It is corresponded between right side plate 5 and is fixed with discharge bar 13 on the position of the 1 discharge slope other side of brewing room, the brewing room support
When block 2 is located at " L " type 8 horizontal segment of sliding slot, the bottom surface of the discharge bar 13 is slightly above 1 upper surface of brewing room.
When not being put into coffee capsule, brewing room supporting block 2 is located at the front end of 8 horizontal segment of " L " type sliding slot, brewing room support
Block 2 stretches out in left plate 4 and right side plate 5, as needed places the brewing room 1 of truncated cone-shaped brewing cavity corresponding with coffee capsule
Onto brewing room supporting block 2, coffee capsule is put into brewing cavity, opens coffee machine, driving mechanism drives control-rod 6 around solid
Determine the rotation of shaft 37, control-rod 6 drives brewing room supporting block 2 sliding on " L " type sliding slot 8 by left hinge bar and right hinge bar
Dynamic, for brewing room 1 during being moved to immediately below piston component 3 along 8 horizontal segment of " L " type sliding slot, knock-pin 9 stirs fork plate
The driving lever 12 of 10 front ends, driving lever 12 play guiding role；Brewing room 1 is moved to behind 3 underface of piston component along " L " type sliding slot
8 vertical sections rise to the position of piston component 3, and when brewing room 1 rises to highest order, brewing room 1 is resisted under movable piston 32
Silica gel pad 36, and movable piston 32 is moved up, expose capsule pricker 34, after capsule pricker pierces 34 broken coffee capsules,
Coffee machine carries out coffee, and after the completion of brewed, control-rod 6 returns to original position, 9 bottom of knock-pin during decline of brewing room 1
Knock-pin support plate 11 is pushed up, and brewing room 1 continues to move downward, at this moment used coffee capsule is ejected brewing room 1, and
It is blocked during brewing room 1 is protruding by discharge bar 13, used coffee capsule is arranged along the discharge slope of brewing room 1
Out.
In another embodiment, a kind of coffee-making machine brewing device, comprising: brewing room 1, brewing room supporting block 2, piston group
Part 3, left plate 4, right side plate 5, control-rod 6 and hinge bar 7；The left plate 4 and right side plate 5 are symmetrical arranged；The piston group
Part 3 includes fixed piston 31, movable piston 32, piston cap 33, capsule pricker 34 and metal filtration piece 35；The fixed piston 31
It is fixed between the left plate 4 and right side plate 5, the piston groove of circular ring shape, the capsule pricker 34 is provided on fixed piston 31
It is fixed on fixed piston bottom middle；The movable piston 32 is cylindrical, and movable piston 32 is equipped with boss, movable piston
32 are arranged in the piston groove of fixed piston 31 by spring, and the position that 32 bottom of movable piston corresponds to capsule pricker 34, which is equipped with, to be kept away
Allow hole；The piston cap 33 is fixed on 31 bottom of fixed piston, and the boss of movable piston 32 is against in piston cap 33；The activity
It is located at boss upper and lower ends on 32 outer wall of piston and is provided with two circle seal grooves, is equipped with sealing ring in seal groove；The movable piston 32
Bottom is fixed with silicagel pad 36, and metal filtration piece 35 is fixed on 36 bottom of silica gel pad.2 upper surface of brewing room supporting block
Equipped with sliding rail 21, sliding rail 21 is parallel with the inner wall of the left plate 4 and right side plate 5, and sliding rail one end is equipped with fixture block 22；The brewing
1 bottom surface of room, which is provided with, is equipped with discharge slope with the matched card slot of the sliding rail, the side that the fixture block is corresponded on the brewing room 1.
Several " L " type sliding slots 8, " L " type on left plate 4 and right side plate 5 are symmetrically arranged on the inner wall of the left plate 4 and right side plate 5
The position of 8 lower section of sliding slot is provided with horizontal concrete chute 14；One section of " L " the type sliding slot 8 is horizontally situated and is arranged obliquely, separately
One section is located at vertical position, and the turning point of " L " type sliding slot 8, which is located on left plate 4 and right side plate 5, corresponds to the one of the fixture block 22
Side；31 two sides of fixed piston are equipped with fixed rotating shaft 37；The position that fixed rotating shaft 37 is corresponded on the control-rod 6 is equipped with rotation
Set 61,61 sets of rotary sleeve on fixed rotating shaft 37, are fixed with articulated shaft 62 close to the position of rotary sleeve 61 on the control-rod 6；
2 two sides of brewing room supporting block are equipped with support shaft 23, horizontal slide plate 24 and several travellers 25, the traveller 25 and are fixed on
Close to the side of the sliding rail end, and traveller 25 is stuck in " L " the type sliding slot 8, and the horizontal slide plate 24 is located at the water
In smooth slot 14；The hinge bar 7 includes left hinge bar and right hinge bar, and left hinge bar and right hinge bar are arranged in brewing room branch
The both ends of 2 two sides of bracer, left hinge bar and right hinge bar are flexibly connected with the articulated shaft 62 and support shaft 23 respectively.Institute
It states in brewing room 2 and is provided with brewing cavity, as shown in attached drawing 9, the brewing cavity is patty, facilitates being put into for coffee muffin, is made
Bottom of chamber portion is equipped with ejection rod aperture, is equipped with liftout plate in brewing cavity, ejector plate bottom is fixed with knock-pin 9；The brewing room support
The position of the corresponding knock-pin 9 of block 2 is provided with evacuation opening, and the ejection rod aperture that knock-pin 9 passes through brewing room 1 passes through brewing room supporting block
2 evacuation is open and stretches out below brewing room supporting block 2；The position of 2 lower section of brewing room supporting block is equipped with fork plate 10, institute
It states and corresponds to the position of fork plate on left plate 4 and right side plate 5 and be provided with fork plate slot, 10 two sides of fork plate are slidably located in fork plate slot；
It is corresponded in the fork plate 10 and is equipped with pressure spring between the side and left plate and right side plate on the discharge slope；Among the fork plate
The position of the corresponding evacuation opening in place is equipped with knock-pin support plate 11, and 11 front end of knock-pin support plate is rotatably connected by spring
There is driving lever 12；It corresponds between the left plate 4 and right side plate 5 and is fixed on the position of the 1 discharge slope other side of brewing room
Discharge bar 13, when the brewing room supporting block 2 is located at " L " type 8 horizontal segment of sliding slot, the bottom surface of the discharge bar 13 is slightly above
1 upper surface of brewing room.
Before being put into coffee muffin, brewing room supporting block 2 is located at the front end of 8 horizontal segment of " L " type sliding slot, brewing room supporting block
2 stretch out in left plate 4 and right side plate 5, are as needed placed into the brewing room 1 of patty brewing cavity corresponding with coffee muffin
In brewing room supporting block 2, coffee muffin is put into brewing cavity, opens coffee machine, driving mechanism drives control-rod 6 around fixation
Shaft 37 rotates, and control-rod 6 drives brewing room supporting block 2 to slide on " L " type sliding slot 8 by left hinge bar and right hinge bar,
For brewing room 1 during being moved to immediately below piston component 3 along 8 horizontal segment of " L " type sliding slot, knock-pin 9 stirs fork plate 10
The driving lever 12 of front end, driving lever 12 play guiding role；Brewing room 1 is moved to behind 3 underface of piston component along " L " type sliding slot 8
Vertical section rises to the position of piston component 3, when brewing room 1 is moved to highest order, due to the setting of 1 brim height of brewing room,
Brewing room 1 just resists the silica gel pad 36 under movable piston 32, keeps brewing cavity closed, and coffee machine carries out coffee, brewed
After the completion, control-rod 6 returns to original position, and 9 bottom of knock-pin during decline of brewing room 1 is pushed up to knock-pin support plate 11, and is made
It makes room 1 to continue to move downward, at this moment used coffee muffin is ejected brewing room 1, and during brewing room 1 is protruding
It is blocked by discharge bar 13, used coffee muffin is discharged along the discharge slope of brewing room 1.
In the third embodiment, a kind of coffee-making machine brewing device, comprising: brewing room 1, brewing room supporting block 2, piston group
Part 3, left plate 4, right side plate 5, control-rod 6 and hinge bar 7；The left plate 4 and right side plate 5 are symmetrical arranged；The piston group
Part 3 includes fixed piston 31, movable piston 32, piston cap 33, capsule pricker 34 and metal filtration piece 35；The fixed piston 31
It is fixed between the left plate 4 and right side plate 5, the piston groove of circular ring shape, the capsule pricker 34 is provided on fixed piston 31
It is fixed on fixed piston bottom middle；The movable piston 32 is cylindrical, and movable piston 32 is equipped with boss, movable piston
32 are arranged in the piston groove of fixed piston 31 by spring, and the position that 32 bottom of movable piston corresponds to capsule pricker 34, which is equipped with, to be kept away
Allow hole；The piston cap 33 is fixed on 31 bottom of fixed piston, and the boss of movable piston 32 is against in piston cap 33；The activity
It is located at boss upper and lower ends on 32 outer wall of piston and is provided with two circle seal grooves, is equipped with sealing ring in seal groove；The movable piston 32
Bottom is fixed with silicagel pad 36, and metal filtration piece 35 is fixed on 36 bottom of silica gel pad.2 upper surface of brewing room supporting block
Equipped with sliding rail 21, sliding rail 21 is parallel with the inner wall of the left plate 4 and right side plate 5, and sliding rail one end is equipped with fixture block 22；The brewing
1 bottom surface of room, which is provided with, is equipped with discharge slope with the matched card slot of the sliding rail, the side that the fixture block is corresponded on the brewing room 1.
Several " L " type sliding slots 8, " L " type on left plate 4 and right side plate 5 are symmetrically arranged on the inner wall of the left plate 4 and right side plate 5
The position of 8 lower section of sliding slot is provided with horizontal concrete chute 14；One section of " L " the type sliding slot 8 is horizontally situated and is arranged obliquely, separately
One section is located at vertical position, and the turning point of " L " type sliding slot 8, which is located on left plate 4 and right side plate 5, corresponds to the one of the fixture block 22
Side；31 two sides of fixed piston are equipped with fixed rotating shaft 37；The position that fixed rotating shaft 37 is corresponded on the control-rod 6 is equipped with rotation
Set 61,61 sets of rotary sleeve on fixed rotating shaft 37, are fixed with articulated shaft 62 close to the position of rotary sleeve 61 on the control-rod 6；
2 two sides of brewing room supporting block are equipped with support shaft 23, horizontal slide plate 24 and several travellers 25, the traveller 25 and are fixed on
Close to the side of the sliding rail end, and traveller 25 is stuck in " L " the type sliding slot 8, and the horizontal slide plate 24 is located at the water
In smooth slot 14；The hinge bar 7 includes left hinge bar and right hinge bar, and left hinge bar and right hinge bar are arranged in brewing room branch
The both ends of 2 two sides of bracer, left hinge bar and right hinge bar are flexibly connected with the articulated shaft 62 and support shaft 23 respectively.Institute
It states in brewing room 2 and is provided with brewing cavity, as shown in attached drawing 10, the brewing cavity is cylinder, facilitates pouring into for ground coffee, brewing cavity
Bottom is equipped with ejection rod aperture, is equipped with liftout plate in brewing cavity, ejector plate bottom is fixed with knock-pin 9；The brewing room supporting block 2
The position of corresponding knock-pin 9 is provided with evacuation opening, and knock-pin 9 passes through the ejection rod aperture of brewing room 1 by brewing room supporting block 2
Evacuation is open and stretches out below brewing room supporting block 2；The position of 2 lower section of brewing room supporting block is equipped with fork plate 10, described
The position that fork plate is corresponded on left plate 4 and right side plate 5 is provided with fork plate slot, and 10 two sides of fork plate are slidably located in fork plate slot；Institute
It states and is equipped with pressure spring between the side and left plate and right side plate that correspond to the discharge slope in fork plate 10；The fork plate middle
The position of corresponding evacuation opening is equipped with knock-pin support plate 11, and 11 front end of knock-pin support plate is rotatably connected with by spring
Driving lever 12；The row of being fixed on the position of the 1 discharge slope other side of brewing room is corresponded between the left plate 4 and right side plate 5
Expect bar 13, when the brewing room supporting block 2 is located at " L " type 8 horizontal segment of sliding slot, the bottom surface of the discharge bar 13 is slightly above institute
State 1 upper surface of brewing room.
Before being put into ground coffee, brewing room supporting block 2 is located at the front end of 8 horizontal segment of " L " type sliding slot, brewing room supporting block 2
Left plate 4 and right side plate 5 are stretched out in, the brewing room 1 of cylindrical brewing cavity corresponding with ground coffee is placed into wine as needed
It makes in room supporting block 2, ground coffee is put into brewing cavity, open coffee machine, driving mechanism drives control-rod 6 around fixed rotating shaft
37 rotations, control-rod 6 drive brewing room supporting block 2 to slide on " L " type sliding slot 8 by left hinge bar and right hinge bar, make
During being moved to immediately below piston component 3 along 8 horizontal segment of " L " type sliding slot, knock-pin 9 stirs 10 front end of fork plate for room 1
Driving lever 12, driving lever 12 plays guiding role；Brewing room 1 is vertical along " L " type sliding slot 8 after being moved to immediately below piston component 3
Section rises to the position of piston component 3, when brewing room 1 is moved to highest order, due to the setting of 1 brim height of brewing room, brewing
Room 1 just resists the silica gel pad 36 under movable piston 32, keeps brewing cavity closed, and coffee machine carries out coffee, brewed completion
Afterwards, control-rod 6 returns to original position, and 9 bottom of knock-pin during decline of brewing room 1 is pushed up to knock-pin support plate 11, and brewing room 1
Continue to move downward, the coffee granulated slag at this moment steeped is ejected brewing room 1, and is arranged during brewing room 1 is protruding
Material bar 13 blocks, and the coffee granulated slag steeped is discharged along the discharge slope of brewing room 1.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure made based on the specification and figures of the utility model is applied directly or indirectly in other relevant technologies
Field is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of coffee-making machine brewing device characterized by comprising brewing room, brewing room supporting block, piston component, left plate,
Right side plate, control-rod and hinge bar；The left plate and right side plate are symmetrical arranged, and the piston component is fixed on left plate and the right side
Between side plate；The control-rod is rotatably coupled to piston component two sides；Distinguish mobilizable and institute in the hinge bar both ends
Control-rod is stated to connect with brewing room supporting block；The brewing room is removably arranged in brewing room supporting block.
2. a kind of coffee-making machine brewing device according to claim 1, it is characterised in that: brewing room supporting block upper surface
Equipped with sliding rail, sliding rail is parallel with the inner wall of the left plate and right side plate, and sliding rail one end is equipped with fixture block；It opens the brewing room bottom surface
Have and is equipped with discharge slope with the matched card slot of the sliding rail, the side that the fixture block is corresponded on the brewing room.
3. a kind of coffee-making machine brewing device according to claim 2, it is characterised in that: the left plate and right side plate it is interior
Several " L " type sliding slots are symmetrically arranged on wall, the position on left plate and right side plate below " L " type sliding slot is provided with horizontal concrete chute；
One section of " L " the type sliding slot is horizontally situated and is arranged obliquely, and another section is located at vertical position, and " L " type sliding slot turns
It is located at the side that the fixture block is corresponded on left plate and right side plate at folding；The brewing room supporting block is slidably disposed in " L "
In type sliding slot.
4. a kind of coffee-making machine brewing device according to claim 3, it is characterised in that: the piston component two sides are equipped with solid
Determine shaft；The position that fixed rotating shaft is corresponded on the control-rod is equipped with rotary sleeve, and rotary sleeve covers on fixed rotating shaft, the control
Position on bar close to rotary sleeve is fixed with articulated shaft；Brewing room supporting block two sides are equipped with support shaft, horizontal slide plate
With several travellers, the traveller is fixed on close to the side of the sliding rail end, and traveller is stuck in described " L " type sliding slot, institute
Horizontal slide plate is stated to be located in the horizontal concrete chute；The hinge bar includes left hinge bar and right hinge bar, left hinge bar and right hinge
Extension bar setting in brewing room supporting block two sides, the both ends of left hinge bar and right hinge bar respectively with the articulated shaft and support turn
Axis is flexibly connected.
5. a kind of coffee-making machine brewing device according to claim 4, it is characterised in that: be provided with brewing in the brewing room
Chamber, brewing cavity bottom are equipped with liftout plate, and ejector plate bottom is fixed with knock-pin；The brewing room supporting block corresponds to the position of knock-pin
It sets and is provided with evacuation opening, knock-pin passes through brewing room bottom and evacuation opening and stretches out below brewing room supporting block；The wine
It makes the position below the supporting block of room and is equipped with fork plate, the position that fork plate is corresponded on the left plate and right side plate is provided with fork plate slot, pitches
Plate two sides are slidably located in fork plate slot；Corresponded in the fork plate discharge slope side and left plate and right side plate it
Between be equipped with pressure spring；The position of the corresponding evacuation opening in the fork plate middle is equipped with knock-pin support plate, before knock-pin support plate
End is rotatably connected with driving lever by spring；It is another that brewing room discharge slope is corresponded between the left plate and right side plate
Discharge bar is fixed on the position of side.
6. a kind of coffee-making machine brewing device according to claim 5, it is characterised in that: the piston component includes fixed lives
Plug, movable piston, piston cap, capsule pricker and metal filtration piece；The fixed piston is fixed on the left plate and right side plate
Between, the piston groove of circular ring shape is provided on fixed piston, the capsule pricker is fixed on fixed piston bottom middle；The work
Piston is cylindrical, and movable piston is equipped with boss, and movable piston is arranged in the piston groove of fixed piston by spring, living
The position that piston bottom corresponds to capsule pricker is equipped with avoid holes；The piston cap is fixed on fixed piston bottom, movable piston
Boss be against in piston cap；It is located at boss upper and lower ends on the movable piston outer wall and is provided with two circle seal grooves, in seal groove
Equipped with sealing ring；The movable piston bottom is fixed with silica gel pad, and metal filtration piece is fixed on silica gel pad bottom.
7. a kind of coffee-making machine brewing device according to claim 5, it is characterised in that: the brewing room supporting block is located at institute
When stating " L " type sliding slot horizontal segment, the bottom surface of the discharge bar is slightly above the brewing room upper surface.
8. a kind of coffee-making machine brewing device according to claim 5, it is characterised in that: the brewing cavity is cylinder, is made
It makes bottom of chamber portion and is equipped with ejection rod aperture.
9. a kind of coffee-making machine brewing device according to claim 5, it is characterised in that: the brewing cavity is truncated cone-shaped, is made
It makes bottom of chamber portion and is equipped with ejection rod aperture.
10. a kind of coffee-making machine brewing device according to claim 5, it is characterised in that: the brewing cavity is patty, is made
It makes bottom of chamber portion and is equipped with ejection rod aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329225.7U CN208491786U (en) | 2017-10-16 | 2017-10-16 | A kind of coffee-making machine brewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329225.7U CN208491786U (en) | 2017-10-16 | 2017-10-16 | A kind of coffee-making machine brewing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208491786U true CN208491786U (en) | 2019-02-15 |
Family
ID=65301690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721329225.7U Expired - Fee Related CN208491786U (en) | 2017-10-16 | 2017-10-16 | A kind of coffee-making machine brewing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208491786U (en) |
-
2017
- 2017-10-16 CN CN201721329225.7U patent/CN208491786U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20201016 |