CN108703659A - Leak through type capsule coffee machine - Google Patents

Abstract

The invention discloses a kind of leak through type capsule coffee machines, including puncturing needle assemblies and control panel on pedestal, container positioning device, fuselage, capsule coffee-making device, sealing cold water storage cistern, heating tube, delivery pump, boiler, capsule, top one end of the pedestal is fixed with fuselage, mounting groove is offered at the top of the fuselage, one end insertion of the mounting groove is equipped with capsule coffee-making device, the other end of the mounting groove is symmetrically fixed with mounting base, it is equipped between the mounting base equipped with boiler, is equipped in the boiler on capsule and punctures needle assemblies.The whole its own gravity or flicking of needle assemblies is punctured on this leak through type capsule coffee machine boiler and capsule can once puncture capsule, to reach easily, easy, safe and reliable puncture capsule, pass through the setting of container positioning device, coffee can be avoided to drop onto caused by outside cup to waste, it avoids scalding, use is safer.

Description

Leak through type capsule coffee machine

Technical field

The present invention relates to coffee machine technical field, specially a kind of leak through type capsule coffee machine.

Background technology

Capsule coffee machine is one kind of coffee machine, makes the operation of extraction coffee simpler, conveniently.When operating machine, Coffee capsule is put into capsule storehouse, you can a key extracts coffee, compared to semi-automatic coffee machine, the automatic coffee with ground coffee Machine, operation are very easy.

Currently, the hot water tank and lancet of the leak through type capsule coffee machine sold in the market are integrally fixed in complete machine Face punctures capsule using secondary move up of Kapselhalterung.This lancing device consumer easily omitted in practical operation machine by Kapselhalterung moves up action, and coffee cannot be finally cooked to cause capsule that cannot puncture；

Existing cup lateral wall is cylindrical mostly, and some cup bottlenecks are smaller, since coffee relatively scalds, generally Need cup being placed on drainboard and connect coffee, due to cup apart from capsule coffee-making device output end distance farther out, one As be all with feeling cup being placed on drainboard, feelings of people not necessarily can guarantee that rim of a cup is directed at capsule coffee-making device Output end causes coffee to drop onto outside cup, caused by greatly waste, the coffee splashed down sometimes outside cup be easy scald make User.For this purpose, it is proposed that a kind of leak through type capsule coffee machine.

Invention content

The purpose of the present invention is to provide a kind of leak through type capsule coffee machines, to solve mentioned above in the background art ask Topic.

To achieve the above object, the present invention provides the following technical solutions：A kind of leak through type capsule coffee machine, including pedestal, Container positioning device, capsule coffee-making device, sealing cold water storage cistern, heating tube, delivery pump, boiler, punctures on capsule fuselage Top one end of needle assemblies and control panel, the pedestal is fixed with fuselage, and mounting groove is offered at the top of the fuselage, described One end insertion of mounting groove is equipped with capsule coffee-making device, and the other end of the mounting groove is symmetrically fixed with mounting base, institute It states and is equipped with equipped with boiler between mounting base, be equipped on capsule in the boiler and puncture needle assemblies, the capsule coffee is made That makes device is internally provided with capsule coffee storage tank, and the setting of needle assemblies face capsule coffee storage tank is punctured on capsule, described Container positioning device is installed at the top other end face capsule coffee-making device of pedestal, the fuselage interior is fixed with close Envelope cold water storage cistern, heating tube and delivery pump, the side wall of the fuselage are fixed with control panel.

Preferably, the boiler includes babinet, shaft core, fixes sleeve, U-shaped outlet pipe, sealing cover, sealing ring, loses heart Valve, protective cover and water inlet pipe are equipped with shaft core hole in the babinet and mounting base, and axis is equipped in the shaft core hole in the babinet The both ends of core, the shaft core are separately positioned in the shaft core hole in two mounting bases, and the babinet is turned by shaft core and mounting base The bottom insertion of dynamic connection, the babinet is fixed with fixes sleeve, and U-shaped outlet pipe, institute are equipped at the top of the fixes sleeve The both ends for stating U-shaped outlet pipe are connected to babinet and fixes sleeve respectively, and needle assemblies are punctured on the capsule and are arranged in fixes sleeve It is interior.

Preferably, it includes Unidirectional solenoid valve, lancet and sealing ring, the fixes sleeve that needle assemblies are punctured on the capsule It is inside fixed with Unidirectional solenoid valve, the bottom insertion of the fixes sleeve is equipped with lancet, and the lancet is located at fixes sleeve Interior one end outer sheath is equipped with sealing ring, and the lateral wall of the sealing ring is contacted with fixes sleeve inner wall.

Preferably, the top of the babinet is by being fixed with sealing cover, and the junction of the sealing cover and babinet is equipped with close Seal ring offers mounting hole and water return outlet at the top of the sealing cover, gas bleeder valve is fixed in the mounting hole, the babinet Bottom is equipped with water inlet pipe, and the water return outlet at the top of the sealing cover is connected to by pipeline with sealing cold water storage cistern, the sealing cold water storage cistern Water outlet be fixedly connected with one end of heating tube, the other end of the heating tube is fixedly connected with the water inlet end of delivery pump, institute The water outlet for stating delivery pump is connected to by pipeline with the water inlet pipe of the bottom of box, and the control panel is electrically connected Unidirectional solenoid valve And delivery pump.

Preferably, the container positioning device include fixed ring, annular slab, annular protrusion, change, pilot pin, deflector, Baffle, restriction plate and spring, catch basin is offered at the top of the pedestal, and the top insertion of the catch basin is fixed with draining Plate, the top of the drainboard is fixed with by screw is connected with fixed ring, and annular slab, institute are fixed at the top of the fixed ring The bottom for stating annular slab is fixed with annular protrusion, and the outer sheath of the fixed ring is equipped with change, is offered at the top of the change Annular groove, and annular protrusion is arranged in annular groove, the change is rotatablely connected by annular protrusion and annular slab, described Change lateral wall is fixed with handle, and the side wall of the fixed ring angularly offers through-hole, pilot pin is equipped in the through-hole, The inner wall of the change is angularly fixed with deflector, and one end of the pilot pin passes through the madial wall of fixed ring to be exposed to air In, the other end of the pilot pin passes through the lateral wall of fixed ring to be contacted with change inner wall, and the outside of the pilot pin, which is located at, to be turned Be nested and fixed baffle between ring and fixed ring, the outer sheath of the pilot pin is equipped with spring, the both ends of the spring respectively with Fixed ring is fixedly connected with baffle, and the annular slab lateral wall is angularly fixed with restriction plate, and restriction plate, deflector and through-hole Number it is equal.

Preferably, screw shell is uniformly provided at the top of the babinet, the sealing cover side wall is uniformly provided with branch sleeve, The branch sleeve is fixedly connected by screw with the screw shell immediately below it.

Preferably, the one end of the babinet far from shaft core is equipped with push plate, and push plate and babinet are in integral structure, the bottom The bottom of seat is fixed with rubber antiskid column.

Preferably, it is fixed with protective cover at the top of the sealing cover, when protective cover is closed along shaft core, lancet setting In capsule coffee storage tank.

Compared with prior art, the beneficial effects of the invention are as follows：

1, the present invention is to detach the entirety that needle assemblies are punctured on boiler and capsule with fuselage, will be on boiler and capsule The entirety for puncturing needle assemblies is rotatablely connected with fuselage with shaft core, and needle assemblies are punctured on boiler and capsule and fuselage is rotatable beats It opens, the whole its own gravity or flicking of needle assemblies is punctured on boiler and capsule can once puncture capsule, light to reach Easily, easy, safe and reliable punctures capsule, finally cooks aromatic capsule coffee for consumer and wins the letter to this product Rely.

2, the present invention rotates clockwise change, and due to the effect of deflector, multiple pilot pins can be at the center of fixed ring It is mobile, make the output end of rim of a cup face capsule coffee-making device, unclamp change, change turns counterclockwise under the action of the spring Dynamic, restriction plate plays the role of blocking deflector, and coffee can be avoided to drop onto caused by outside cup and wasted, avoid scalding, Using safer.

Description of the drawings

Fig. 1, which is that the present invention is whole, assembles pre-structure schematic diagram；

Fig. 2 is structural schematic diagram after the whole assembly of the present invention；

Fig. 3 is the diagrammatic cross-section of the present invention；

Fig. 4 is boiler cross-sectional view of the present invention；

Fig. 5 is hot water tank structure schematic diagram of the present invention；

Fig. 6 is boiler explosive view of the present invention；

Fig. 7 is fluid present invention cycle figure；

Fig. 8 is inventive container positioning device structure schematic diagram；

Fig. 9 is lancet relative position schematic diagram of the present invention；

Figure 10 is the annular plate structure schematic diagram of the present invention.

In figure：1, pedestal；101, mounting groove；102, drainboard；103, rubber antiskid column；2, container positioning device；201, Fixed ring；2011, through-hole；202, annular slab；203, annular protrusion；204, change；2041, annular groove；2042, handle； 205, pilot pin；206, deflector；207, baffle；208, restriction plate；209, spring；3, fuselage；301, capsule coffee brewing fills It sets；3011, capsule coffee storage tank；302, cold water storage cistern is sealed；3021, the second check valve；303, heating tube；3031, tube body； 3032, heating wire；3033, the first check valve；304, delivery pump；305, boiler；3051, babinet；30511, screw shell； 30512, push plate；3052, shaft core；3053, fixes sleeve；3054, U-shaped outlet pipe；3055, sealing cover；30551, mounting hole； 30552, water return outlet；30553, branch sleeve；3056, sealing ring；3057, gas bleeder valve；3058, protective cover；3059, water inlet pipe； 306, needle assemblies are punctured on capsule；3061, Unidirectional solenoid valve；3062, lancet；3063, sealing ring；307, mounting base；308, Mounting groove；4, control panel.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 10 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of leak through type capsule coffee machine, including pedestal 1, appearance Device positioning device 2, fuselage 3, capsule coffee-making device 301, sealing cold water storage cistern 302, heating tube 303, delivery pump 304, hot water Needle assemblies 306 and control panel 4 are punctured on case 305, capsule, top one end of pedestal 1 is fixed with fuselage 3, and the top of fuselage 3 is opened Equipped with mounting groove 308, one end insertion of mounting groove 308 is equipped with capsule coffee-making device 301, the other end of mounting groove 308 It is symmetrically fixed with mounting base 307, is equipped between mounting base 307 equipped with boiler 305, interior be equipped on capsule of boiler 305 is pierced Broken needle assemblies 306, capsule coffee-making device 301 are internally provided with capsule coffee storage tank 3011, and lancet group on capsule 306 face capsule coffee storage tank 3011 of part is arranged, and pacifies at the top other end face capsule coffee-making device 301 of pedestal 1 Equipped with container positioning device 2, sealing cold water storage cistern 302, heating tube 303 and delivery pump 304, the side of fuselage 3 are fixed with inside fuselage 3 Wall is fixed with control panel 4.

Boiler 305 include babinet 3051, shaft core 3052, fixes sleeve 3053, U-shaped outlet pipe 3054, sealing cover 3055, It is equipped with shaft core in sealing ring 3056, gas bleeder valve 3057, protective cover 3058 and water inlet pipe 3059, babinet 3051 and mounting base 307 Hole is equipped with shaft core 3052 in the shaft core hole in babinet 3051, and the both ends of shaft core 3052 are separately positioned in two mounting bases 307 In shaft core hole, babinet 3051 is rotatablely connected by shaft core 3052 and mounting base 307, and the bottom insertion of babinet 3051 is fixed with fixation Sleeve 3053, the top of fixes sleeve 3053 are equipped with U-shaped outlet pipe 3054, the both ends of U-shaped outlet pipe 3054 respectively with babinet 3051 are connected to fixes sleeve 3053, and needle assemblies 306 are punctured on capsule and are arranged in fixes sleeve 3053, boiler 305 and glue 306 entirety of needle assemblies is punctured on capsule can once puncture capsule coffee in its own gravity or flicking.

It includes Unidirectional solenoid valve 3061, lancet 3062 and sealing ring 3063, fixes sleeve that needle assemblies 306 are punctured on capsule Unidirectional solenoid valve 3061 is fixed in 3053, the bottom insertion of fixes sleeve 3053 is equipped with lancet 3062, lancet 3062 One end outer sheath in fixes sleeve 3053 is equipped with sealing ring 3063, lateral wall and the fixes sleeve 3053 of sealing ring 3063 Inner wall contacts, and control hot water is reached by lancet 3062 in capsule coffee storage tank 3011.

By being fixed with sealing cover 3055, the junction of sealing cover 3055 and babinet 3051 is equipped with close at the top of babinet 3051 The top of seal ring 3056, sealing cover 3055 offers mounting hole 30551 and water return outlet 30552, is fixed with and lets out in mounting hole 30551 Air valve 3057, the bottom of babinet 3051 are equipped with water inlet pipe 3059, the water return outlet 30552 at 3055 top of sealing cover by pipeline with it is close Seal cold water storage cistern 302 be connected to, sealing cold water storage cistern 302 water outlet be fixedly connected with one end of heating tube 303, heating tube 303 it is another One end is fixedly connected with the water inlet end of delivery pump 304, the water inlet that the water outlet of delivery pump 304 passes through pipeline and 3051 bottom of babinet Pipe 3059 is connected to, and control panel 4 is electrically connected Unidirectional solenoid valve 3061 and delivery pump 304, and cold water will be sealed by delivery pump 304 Cold water in case 302 is transported to from water inlet pipe 3059 in babinet 3051 by the heating of heating wire 3032, provides hot water.

Container positioning device 2 includes fixed ring 201, annular slab 202, annular protrusion 203, change 204, pilot pin 205, leads The top of flowing plate 206, baffle 207, restriction plate 208 and spring 209, pedestal 1 offers catch basin 101, the top of catch basin 101 Insertion is fixed with drainboard 102, and the top of drainboard 102 is fixed with by screw is connected with fixed ring 201, fixed ring 201 Top is fixed with annular slab 202, and the bottom of annular slab 202 is fixed with annular protrusion 203, and the outer sheath of fixed ring 201, which is equipped with, to be turned The top of ring 204, change 204 offers annular groove 2041, and annular protrusion 203 is arranged in annular groove 2041, change 204 are rotatablely connected by annular protrusion 203 and annular slab 202, and 204 lateral wall of change is fixed with handle 2042, fixed ring 201 Side wall angularly offers through-hole 2011, and pilot pin 205 is equipped in through-hole 2011, and the inner wall of change 204 is angularly fixed with One end of deflector 206, pilot pin 205 passes through the madial wall of fixed ring 201 to expose in air, the other end of pilot pin 205 Lateral wall across fixed ring 201 is contacted with 204 inner wall of change, and the outside of pilot pin 205 is located at change 204 and fixed ring 201 Between be nested and fixed baffle 207, the outer sheath of pilot pin 205 is equipped with spring 209, the both ends of spring 209 respectively with fixed ring 201 are fixedly connected with baffle 207, and 202 lateral wall of annular slab is angularly fixed with restriction plate 208, and restriction plate 208, deflector 206 is equal with the number of through-hole 2011, can make rim of a cup face to movement at the center of fixed ring 201 by multiple pilot pins 205 The output end of capsule coffee-making device 301.

Heating tube 303 includes tube body 3031 and heating wire 3032, and the inner wall of tube body 3031 is fixed with heating wire 3032, is controlled Panel 4 is electrically connected heating wire 3032, is heated to the water in 3032 tube body 3031 of heating wire.

First check valve 3033 is installed close to one end of sealing cold water storage cistern 302 in tube body 3031, sealing cold water storage cistern 302 Second check valve 3021 is installed in water inlet, prevents aqueous reflux.

The top of babinet 3051 is uniformly provided with screw shell 30511, and 3055 side wall of sealing cover is uniformly provided with branch sleeve 30553, branch sleeve 30553 is fixedly connected by screw with the screw shell 30511 immediately below it, is completely embedded, convenient for tearing open It unloads.

The one end of babinet 3051 far from shaft core 3052 is equipped with push plate 30512, and push plate 30512 and babinet 3051 are in integral type Structure, convenient for opening babinet 3051, the bottom of pedestal 1 is fixed with rubber antiskid column 103, keeps pedestal 1 more stable.

The top of sealing cover 3055 is fixed with protective cover 3058, when protective cover 3058 is closed along shaft core 3052, punctures Needle 3062 is arranged in capsule coffee storage tank 3011, and lancet 3062 punctures coffee capsule.

Operation principle is：Move push plate 30512 upwards first, babinet 3051 is rotated by shaft core 3052 and mounting base 307 It connects, puncture needle assemblies 306 on boiler 305 and capsule moves up along shaft core 3052 together, and capsule coffee brewing is made to fill It sets 301 to be exposed, capsule coffee is put into capsule coffee storage tank 3011, close lancet on boiler 305 and capsule Component 306 is whole, and 306 entirety of needle assemblies is punctured on boiler 305 and capsule can once puncture glue in its own gravity or flicking It is defeated from water inlet pipe 3059 by the heating of heating wire 3032 will to seal the cold water in cold water storage cistern 302 by delivery pump 304 for capsule coffee It is sent in babinet 3051, gas bleeder valve 3057 can discharge the steam in babinet 3051, avoid the air pressure in babinet 3051 The conveying of delivery pump 304 is impacted greatly, controlling Unidirectional solenoid valve 3061 by control panel 4 opens, in lancet 3062 Portion is empty, makes the hot water in babinet 3051 by 301 interior and capsule coffee of the arrival capsule of lancet 3062 coffee-making device Mixing, the output end of final capsule coffee-making device 301 are low in cup；

Positioning vessel principle：Existing cup lateral wall is cylindrical mostly, and some cup bottlenecks are smaller, due to coffee Coffee relatively scalds, and generally requires cup being placed on drainboard 102 and connects coffee, since cup is apart from capsule coffee-making device 301 Output end distance farther out, typically with feeling cup being placed on drainboard 102, the feeling of people not necessarily can guarantee rim of a cup Be directed at the output end of capsule coffee-making device 301, coffee caused to drop onto outside cup, caused by greatly waste, splash sometimes The coffee fallen outside cup is easy scald user, rotates clockwise change 204, due to the effect of deflector 206, multiple positioning Needle 205 can be moved at the center of fixed ring 201,209 compression accumulation of energy of spring, and then cup is made to be in the center of fixed ring 201 Place makes the output end of rim of a cup face capsule coffee-making device 301, unclamps change 204, change 204 is under the action of spring 209 It rotates counterclockwise, restriction plate 208 plays the role of blocking deflector 206.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of leak through type capsule coffee machine, including pedestal (1), container positioning device (2), fuselage (3), capsule coffee brewing dress It sets (301), sealing cold water storage cistern (302), heating tube (303), delivery pump (304), boiler (305), puncture needle assemblies on capsule (306) and control panel (4), it is characterised in that：Top one end of the pedestal (1) is fixed with fuselage (3), the fuselage (3) Top offer mounting groove (308), one end insertion of the mounting groove (308) is equipped with capsule coffee-making device (301), The other end of the mounting groove (308) is symmetrically fixed with mounting base (307), is equipped between the mounting base (307) equipped with heat Water tank (305), interior be equipped on capsule of the boiler (305) puncture needle assemblies (306), the capsule coffee-making device (301) be internally provided with capsule coffee storage tank (3011), and needle assemblies (306) face capsule coffee storage tank is punctured on capsule (3011) it is arranged, container positioning dress is installed at the top other end face capsule coffee-making device (301) of the pedestal (1) It sets (2), sealing cold water storage cistern (302), heating tube (303) and delivery pump (304), the fuselage is fixed with inside the fuselage (3) (3) side wall is fixed with control panel (4).

2. a kind of leak through type capsule coffee machine according to claim 1, it is characterised in that：The boiler (305) includes Babinet (3051), shaft core (3052), fixes sleeve (3053), U-shaped outlet pipe (3054), sealing cover (3055), sealing ring (3056), in gas bleeder valve (3057), protective cover (3058) and water inlet pipe (3059), the babinet (3051) and mounting base (307) It is equipped with shaft core hole, shaft core (3052), the both ends point of the shaft core (3052) are equipped in the shaft core hole in the babinet (3051) It is not arranged in the shaft core hole in two mounting bases (307), the babinet (3051) passes through shaft core (3052) and mounting base (307) The bottom insertion of rotation connection, the babinet (3051) is fixed with fixes sleeve (3053), the top of the fixes sleeve (3053) Portion is equipped with U-shaped outlet pipe (3054), the both ends of the U-shaped outlet pipe (3054) respectively with babinet (3051) and fixes sleeve (3053) it is connected to, needle assemblies (306) setting is punctured on the capsule in fixes sleeve (3053).

3. a kind of leak through type capsule coffee machine according to claim 2, it is characterised in that：Needle assemblies are punctured on the capsule (306) include Unidirectional solenoid valve (3061), lancet (3062) and sealing ring (3063), fixed in the fixes sleeve (3053) There are Unidirectional solenoid valve (3061), the bottom insertion of the fixes sleeve (3053) that lancet (3062), the lancet are installed (3062) one end outer sheath being located in fixes sleeve (3053) is equipped with sealing ring (3063), the outside of the sealing ring (3063) Wall is contacted with fixes sleeve (3053) inner wall.

4. a kind of leak through type capsule coffee machine according to claim 2, it is characterised in that：The top of the babinet (3051) By being fixed with sealing cover (3055), the sealing cover (3055) and the junction of babinet (3051) are equipped with sealing ring (3056), Mounting hole (30551) and water return outlet (30552) are offered at the top of the sealing cover (3055), the mounting hole (30551) is interior It is fixed with gas bleeder valve (3057), the bottom of the babinet (3051) is equipped with water inlet pipe (3059), sealing cover (3055) top Water return outlet (30552) by pipeline with sealing cold water storage cistern (302) be connected to, it is described sealing cold water storage cistern (302) water outlet with add One end of heat pipe (303) is fixedly connected, and the other end of the heating tube (303) is fixedly connected with the water inlet end of delivery pump (304), The water outlet of the delivery pump (304) is connected to by pipeline with the water inlet pipe (3059) of babinet (3051) bottom, the control plane Plate (4) is electrically connected Unidirectional solenoid valve (3061) and delivery pump (304).

5. a kind of leak through type capsule coffee machine according to claim 1, it is characterised in that：The container positioning device (2) Including fixed ring (201), annular slab (202), annular protrusion (203), change (204), pilot pin (205), deflector (206), Baffle (207), restriction plate (208) and spring (209) offer catch basin (101) at the top of the pedestal (1), described to catchment The top insertion of slot (101) is fixed with drainboard (102), and the top of the drainboard (102) is fixed with by screw to be connected with Fixed ring (201) is fixed with annular slab (202) at the top of the fixed ring (201), and the bottom of the annular slab (202) is fixed There are annular protrusion (203), the outer sheath of the fixed ring (201) to be equipped with change (204), opened up at the top of the change (204) There is annular groove (2041), and annular protrusion (203) setting, in annular groove (2041), the change (204) passes through annular Raised (203) are rotatablely connected with annular slab (202), and change (204) lateral wall is fixed with handle (2042), the fixed ring (201) side wall angularly offers through-hole (2011), and pilot pin (205), the change are equipped in the through-hole (2011) (204) inner wall is angularly fixed with deflector (206), and one end of the pilot pin (205) passes through the inside of fixed ring (201) Wall exposes in air, and the other end of the pilot pin (205) passes through the lateral wall and change (204) inner wall of fixed ring (201) Contact, the outside of the pilot pin (205), which is located between change (204) and fixed ring (201), is nested and fixed baffle (207), The outer sheath of the pilot pin (205) is equipped with spring (209), the both ends of the spring (209) respectively with fixed ring (201) and gear Plate (207) is fixedly connected, and annular slab (202) lateral wall is angularly fixed with restriction plate (208), and restriction plate (208), is led Flowing plate (206) and the number of through-hole (2011) are equal.

6. a kind of leak through type capsule coffee machine according to claim 4, it is characterised in that：The top of the babinet (3051) It is uniformly provided with screw shell (30511), sealing cover (3055) side wall is uniformly provided with branch sleeve (30553), the connection Sleeve (30553) is fixedly connected by screw with the screw shell (30511) immediately below it.

7. a kind of leak through type capsule coffee machine according to claim 2, it is characterised in that：The babinet (3051) is far from axis One end of core (3052) is equipped with push plate (30512), and push plate (30512) and babinet (3051) are in integral structure, the pedestal (1) bottom is fixed with rubber antiskid column (103).

8. a kind of leak through type capsule coffee machine according to claim 4, it is characterised in that：The top of the sealing cover (3055) Portion is fixed with protective cover (3058), and when protective cover (3058) is closed along shaft core (3052), lancet (3062) is arranged in glue In capsule coffee storage tank (3011).