CN216702285U

CN216702285U - High-strength pressing mechanism of capsule coffee machine

Info

Publication number: CN216702285U
Application number: CN202122563304.7U
Authority: CN
Inventors: 黄启超
Original assignee: Youfu Baishengbao Electrical Appliance Shenzhen Co ltd
Current assignee: Youfu Baishengbao Electrical Appliance Shenzhen Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-06-10
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a high-strength pressing mechanism of a capsule coffee machine, which comprises a handle, a top connecting rod, a bottom connecting rod, a spring device, a pressing combination, a main body, a diagonal pulling connecting rod and a capsule support, wherein the handle is respectively provided with a first hand shaft hole and a second hand shaft hole, the top connecting rod is positioned below the handle, the two ends of the top connecting rod are respectively provided with a first top shaft hole and a second top shaft hole, the bottom connecting rod is positioned below the top connecting rod, the top end of the bottom connecting rod is provided with a bottom shaft hole, the other end of the bottom connecting rod is welded with a bottom rotating shaft, the spring device comprises a mounting hole, the mounting hole is arranged at one end of the spring device, the end of the spring device, far away from the mounting hole, is provided with a rotating shaft end, and the pressing combination is positioned below the bottom connecting rod. The vertical pressing mode is realized by arranging structures such as a pressing combination and the like, and the pressing mode has the advantages of stable structure and no pressure release even under the condition of large pressing force.

Description

High-strength pressing mechanism of capsule coffee machine

Technical Field

The utility model relates to the technical field of capsule coffee machines, in particular to a high-strength pressing mechanism of a capsule coffee machine.

Background

Along with the improvement of living standard of people, coffee machines gradually enter a plurality of families, capsule types are not limited to coffee due to the diversity of diet in our country, and a plurality of new types such as milk tea, black tea, soybean milk, viscous grains, extraction of traditional Chinese medicinal materials and the like appear.

However, some capsules cannot be transversely placed, the mode limits the application range of the capsules, the structure is complex, a long handle is usually arranged, a large opening angle is needed, a large operation space is needed, the other mode is angular pressing, the mode is common, but the problem of pressure relief and water leakage exists when the stability is poor and the pressure is large, and therefore the high-strength pressing mechanism of the capsule coffee machine is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a high-strength pressing mechanism of a capsule coffee machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the high-strength pressing mechanism comprises a handle, a top connecting rod, a bottom connecting rod, a spring device, a pressing combination, a main body, a diagonal pulling connecting rod and a capsule support, wherein a first hand shaft hole and a second hand shaft hole are formed in the handle respectively, the top connecting rod is located below the handle, a first top shaft hole and a second top shaft hole are formed in two ends of the top connecting rod respectively, the bottom connecting rod is located below the top connecting rod, a bottom shaft hole is formed in the top end of the bottom connecting rod, a bottom rotating shaft is welded to the other end of the bottom connecting rod, the spring device comprises a mounting hole, the mounting hole is formed in one end of the spring device, and a rotating shaft end is arranged at one end, far away from the mounting hole, of the spring device.

Preferably, the pressing assembly is located below the bottom connecting rod, the pressing assembly is provided with a fixing plate, the top wall of the fixing plate is provided with one or more guide rail grooves, a water inlet and a water outlet are formed in the fixing plate, a water outlet puncture needle is arranged below the water outlet and is of a hollow structure, the water outlet puncture needle is communicated with the water outlet, a sealing ring and a pressing piece are fixedly arranged on the bottom surface of the fixing plate, a pressing piece hole is formed in the center of the pressing piece, the water outlet puncture needle is matched and connected with the pressing piece hole, a plurality of small sealing rings are glued on the circumferential direction of the water outlet puncture needle, and the sealing ring, the water outlet puncture needle and the small sealing rings are fixed on the fixing plate through a locking mode by the pressing piece.

Preferably, a plurality of first assembly holes and a plurality of second assembly holes are formed in the side wall of the main body in a penetrating manner, a plurality of track grooves are formed in the side wall of the main body, one or more vertical guide rails and a transverse mounting rail are arranged on the inner side wall of the main body, and assembly grooves are formed in the side wall of the main body.

Preferably, the oblique-pulling connecting rod is located on the right side of the top connecting rod and the bottom connecting rod, the two ends of the oblique-pulling connecting rod are respectively penetrated through and provided with a first connecting shaft hole and a second connecting shaft hole, the capsule support is located below the pressing combination, the capsule support is arranged to be a cavity structure, the top wall of the capsule support is provided with a capsule supporting surface, and the bottom wall of the capsule support is penetrated through and provided with a first opening.

Preferably, still including inserting axle, first axis of rotation, second axis of rotation and third axis of rotation, its characterized in that, the first pilot hole of handle links to each other through the first pilot hole of inserting axle and main part, the first apical axis hole at apical linkage top links to each other through the second pilot hole of second axis of rotation and main part, the second apical axis hole through the third axis of rotation with the end shaft hole of end connecting rod, the first connecting shaft hole of oblique-pulling connecting rod link to each other, the second connecting shaft hole of oblique-pulling connecting rod links to each other through the second pilot hole of first axis of rotation and handle, the end pivot of end connecting rod is passed through the locking piece and is pressed the combination and rotate the connection, spring assembly's mounting hole and third axis of rotation are put together, the axle head is connected with the side assembly groove assembled of main part.

The capsule support is a movable part, the capsule support is inserted and assembled below the pressing combination along a transverse mounting rail of the main body, a capsule is arranged in the capsule support, a capsule membrane is glued on the capsule, the top wall of the capsule comprises an outer edge, and a second opening is formed in the bottom wall of the capsule in a penetrating mode.

Compared with the prior art, the utility model has the advantages that:

1. through setting up handle isotructure for drive through pressing the handle and push down the combination and carry out the ascending removal in vertical side, thereby can carry out the pressfitting of high strength to coffee, device convenient to use, simple structure, part is small in quantity, and the equipment is convenient, excellent performance, and the reliability is high, and the people of being convenient for use.

2. The existing pressing mechanism is usually in an angle opening and closing mode, and the problems of pressure release and water leakage can occur when the pressure is too high in the working process.

Drawings

FIG. 1 is an exploded view of a high strength pressing mechanism of a capsule coffee machine according to the present invention;

FIG. 2 is a schematic structural diagram of a high-strength pressing mechanism of a capsule coffee machine according to the present invention;

FIG. 3 is a first cross-sectional view of a high-strength pressing mechanism of a coffee capsule machine according to the present invention;

fig. 4 is a second sectional view of the high-strength pressing mechanism of the capsule coffee machine according to the present invention.

In the figure: 1 handle, 1a first hand shaft hole, 1b second hand shaft hole, 2 top connecting rod, 2a first top shaft hole, 2b second top shaft hole, 3 bottom connecting rod, 3a bottom shaft hole, 3b bottom rotating shaft, 4 spring device, 4a mounting hole, 4b rotating shaft end, 5 pressing combination, 502 fixing plate, 502a water inlet, 502b track groove, 502c water outlet, 503 sealing ring, 504 small sealing ring, 505 pressing piece, 506 water outlet puncture needle, 6 main body, 6a first mounting hole, 6b second mounting hole, 6c track groove, 6d guide rail, 6e transverse mounting track, 6f mounting groove, 7 inserting shaft, 8 diagonal connecting rod, 8a first connecting shaft hole, 8b second connecting shaft hole, 9 first rotating shaft, 10 second rotating shaft, 11 third rotating shaft, 12 capsule support, 12a capsule support surface, 12b first opening hole, 13 capsule, 13a capsule membrane, 13b outer edge, 13c second opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a high strength pressing mechanism of a capsule coffee machine comprises a handle 1, a top connecting rod 2, a bottom connecting rod 3, a spring device 4, a pressing assembly 5, a main body 6, a diagonal connecting rod 8 and a capsule holder 12, wherein the handle 1 is respectively provided with a first hand shaft hole 1a and a second hand shaft hole 1b, the top connecting rod 2 is positioned below the handle 1, two ends of the top connecting rod 2 are respectively provided with a first top shaft hole 2a and a second top shaft hole 2b, the bottom connecting rod 3 is positioned below the top connecting rod 2, the top end of the bottom connecting rod 3 is provided with a bottom shaft hole 3a, the other end of the bottom connecting rod 3 is welded with a bottom rotating shaft 3b, the spring device 4 comprises a mounting hole 4a, the mounting hole 4a is arranged at one end of the spring device 4, one end of the spring device 4 far away from the mounting hole 4a is provided with a rotating shaft end 4b, and the rotating shaft end 4b is connected with an inserting shaft 7 into a straight line when viewed from the assembly position of the spring device 4, the position of the third rotating shaft 11 is relative to the position where the handle is pressed downwards, the third rotating shaft 11 is positioned at the right side of the connecting line, the handle 1 is pressed downwards more tightly by the elastic force of the spring device 4, when the handle 1 is lifted, the third rotating shaft 11 moves towards the upper left along the track groove 6c, the third rotating shaft 11 moves to the left side of the connecting line, and the handle 1 is lifted by the elastic force of the spring device 4, so that the handle can be stopped at the maximum opening angle.

The pressing combination is positioned below the bottom connecting rod 3, the pressing combination 5 is provided with a fixing plate 502, the top wall of the fixing plate 502 is provided with one or more guide rail grooves 502b, a water inlet 502a and a water outlet 502c are arranged inside the fixing plate 502, a water outlet puncture needle 506 is arranged below the water outlet 502c, the water outlet puncture needle 506 is of a hollow structure, the water outlet puncture needle 506 is communicated with the water outlet 502c, a sealing ring 503 and a pressing piece 505 are fixedly arranged on the bottom surface of the fixing plate 502, a pressing piece hole is arranged at the center of the pressing piece 505, the water outlet puncture needle 506 is matched and connected with the pressing piece hole, a plurality of small sealing rings 504 are glued on the circumference of the water outlet puncture needle 506, the sealing ring 503, the water outlet puncture needle 506 and the small sealing rings 504 are fixed on the fixing plate 502 by the pressing piece 505 in a locking manner, in the operation process, the handle 1 is pulled upwards to rotate around the insertion shaft 7, and simultaneously drives the diagonal connecting rod 8 connected with one end to move forwards, the top connecting rod 2 fixed on the third rotating shaft 11, the second top shaft hole 2b of the bottom connecting rod 3 and the bottom shaft hole 3a are also driven forwards, and the position of the second assembling hole 6b is fixed, so the position of the bottom rotating shaft 3b can move upwards in the vertical direction, meanwhile, the pressing combination 5 is also driven to move upwards, and the whole process shows that the pressing combination 5 also moves up and down in the process of pulling the handle 1 up and down.

The lateral wall of main part 6 runs through and has seted up a plurality of first pilot holes 6a and a plurality of second pilot holes 6b, and the motion mode of second pilot holes 6b only rotates and does not have the displacement of other directions, and a plurality of orbit grooves 6c have been seted up to the lateral wall of main part 6, and the inside wall of main part 6 is provided with one or more vertically guide rail 6d to and horizontal installation track 6e, and assembly groove 6f has been seted up to the lateral wall of main part 6.

Draw connecting rod 8 to one side and be located the right side of top connecting rod 2 and end connecting rod 3, draw the both ends of connecting rod to one side and run through respectively and seted up first axle hole 8a and second and link axle hole 8b, capsule holds in the palm 12 and is located the below of pushing down combination 5, and capsule holds in the palm 12 and sets up to cavity structures, and the roof that capsule held in the palm 12 is provided with capsule holding surface 12a, and capsule holds in the palm the diapire of 12 and runs through and has seted up first trompil 12 b.

Also comprises an inserting shaft 7, a first rotating shaft 9, a second rotating shaft 10 and a third rotating shaft 11, the handle is characterized in that a first hand shaft hole 1a of the handle 1 is connected with a first assembly hole 6a of the main body 6 through an insertion shaft 7, a first top shaft hole 2a at the top of the top connecting rod 2 is connected with a second assembly hole 6b of the main body 6 through a second rotating shaft 10, a second top shaft hole 2b is connected with a bottom shaft hole 3a of the bottom connecting rod 3 and a first connecting shaft hole 8a of the diagonal connecting rod 8 through a third rotating shaft 11, a second connecting shaft hole 8b of the diagonal connecting rod 8 is connected with a second hand shaft hole 1b of the handle 1 through a first rotating shaft 9, a bottom rotating shaft 3b of the bottom connecting rod 3 is rotatably connected with the pressing assembly 5 through a locking block 501, an installation hole 4a of the spring device 4 is combined with the third rotating shaft 11, and a rotating shaft end 4b is assembled and connected with a side assembly groove 6f of the main body 6.

The capsule support 12 is a movable part, the capsule support 12 is inserted and assembled below the pressing assembly 5 along a transverse mounting rail 6e of the main body 6, a capsule 13 is arranged in the capsule support 12, a capsule membrane 13a is glued on the capsule 13, the top wall of the capsule 13 comprises an outer edge 13b, a second open hole 13c is formed in the bottom wall of the capsule 13 in a penetrating manner, the pressing assembly 5 moves in the vertical direction and moves in the vertical direction through a rail groove 502b and a guide rail 6d of the main body 6, a sealing ring 503 is tightly attached to the outer edge 13b of the capsule 13 after pressing, the water sealing effect is achieved, high-pressure water flows enter from a water inlet 502a and flows out from a water outlet puncture needle 506 after passing through a water outlet 502c, the water outlet puncture needle 506 can puncture the capsule membrane 13a to enable the high-pressure water to be injected into the capsule for extraction, extract flows out through a capsule hole 13c after a certain pressure is formed in the capsule, the whole preparation process of the beverage is completed; .

In the utility model, firstly, a capsule 13 is put into a cavity of a capsule support 12 and is placed below a pressing combination 5, the handle 1 is pressed down, so that the handle 1 rotates around an insertion shaft 7 and drives a diagonal draw connecting rod 8 connected with one end to move backwards, a top connecting rod 2 fixed on a third rotating shaft 11, a second top shaft hole 2b of a bottom connecting rod 3 and a bottom shaft hole 3a are also driven backwards, the position of a second assembling hole 6b is fixed, so that the position of the bottom rotating shaft 3b can move downwards in the vertical direction, the pressing combination 5 is also driven to move downwards, a sealing ring 503 is tightly attached to the outer edge 13b of the capsule 13 after being pressed downwards to play a role in sealing water, high-pressure water flows in from a water inlet 502a and flows out from a water outlet puncture needle 506 after passing through a water outlet 502c, the water outlet puncture needle 506 can puncture a capsule membrane 13a to enable the high-pressure water to be injected into the capsule 13 for extraction, after a certain pressure is formed inside the capsule 13, the extract flows out through the capsule hole 13c, and the whole preparation process of the beverage is completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A high-strength pressing mechanism of a capsule coffee machine comprises a handle (1), a top connecting rod (2), a bottom connecting rod (3), a spring device (4), a pressing combination (5), a main body (6), an inclined pulling connecting rod (8) and a capsule support (12), and is characterized in that the handle (1) is respectively provided with a first hand shaft hole (1a) and a second hand shaft hole (1b), the top connecting rod (2) is positioned below the handle (1), two ends of the top connecting rod (2) are respectively provided with a first top shaft hole (2a) and a second top shaft hole (2b), the bottom connecting rod (3) is positioned below the top connecting rod (2), the top end of the bottom connecting rod (3) is provided with a bottom shaft hole (3a), the other end of the bottom connecting rod (3) is welded with a bottom rotating shaft (3b), the spring device (4) comprises a mounting hole (4a), and the mounting hole (4a) is arranged at one end of the spring device (4), and one end of the spring device (4) far away from the mounting hole (4a) is provided with a rotating shaft end (4 b).

2. The high-strength pressing mechanism of the capsule coffee machine as claimed in claim 1, wherein the pressing assembly is located below the bottom connecting rod (3), the pressing assembly (5) is provided with a fixing plate (502), the top wall of the fixing plate (502) is provided with one or more guide rail grooves (502b), a water inlet (502a) and a water outlet (502c) are arranged inside the fixing plate (502), a water outlet needle (506) is arranged below the water outlet (502c), the water outlet needle (506) is of a hollow structure, the water outlet needle (506) is communicated with the water outlet (502c) in a penetrating manner, a sealing ring (503) and a pressing member (505) are fixedly arranged on the bottom surface of the fixing plate (502), a pressing member hole is arranged at the center of the pressing member (505), the water outlet needle (506) is connected with the pressing member hole in a matching manner, a plurality of small sealing rings (504) are glued circumferentially to the water outlet needle (506), the pressing piece (505) fixes the sealing ring (503), the water outlet puncture needle (506) and the small sealing ring (504) on the fixing plate (502) in a locking mode.

3. The high-strength pressing mechanism of the capsule coffee machine as claimed in claim 2, wherein a plurality of first assembling holes (6a) and a plurality of second assembling holes (6b) are formed through the side wall of the main body (6), a plurality of track grooves (6c) are formed through the side wall of the main body (6), one or more vertical guide rails (6d) are arranged on the inner side wall of the main body (6), and a transverse mounting rail (6e) is arranged on the side wall of the main body (6), and an assembling groove (6f) is formed through the side wall of the main body (6).

4. The high-strength pressing mechanism of the capsule coffee machine as claimed in claim 3, wherein the oblique-pulling connecting rod (8) is located on the right side of the top connecting rod (2) and the bottom connecting rod (3), a first connecting shaft hole (8a) and a second connecting shaft hole (8b) are respectively formed in two ends of the oblique-pulling connecting rod in a penetrating manner, the capsule holder (12) is located below the downward pressing combination (5), the capsule holder (12) is set to be of a cavity structure, a capsule supporting surface (12a) is arranged on the top wall of the capsule holder (12), and a first opening (12b) is formed in the bottom wall of the capsule holder (12) in a penetrating manner.

5. The high-strength pressing mechanism of the capsule coffee machine as claimed in claim 4, further comprising an insertion shaft (7), a first rotation shaft (9), a second rotation shaft (10) and a third rotation shaft (11), wherein the first hand shaft hole (1a) of the handle (1) is connected with the first assembly hole (6a) of the main body (6) through the insertion shaft (7), the first top shaft hole (2a) at the top of the top connecting rod (2) is connected with the second assembly hole (6b) of the main body (6) through the second rotation shaft (10), the second top shaft hole (2b) is connected with the bottom shaft hole (3a) of the bottom connecting rod (3) and the first connecting shaft hole (8a) of the diagonal connecting rod (8) through the third rotation shaft (11), the second connecting shaft hole (8b) of the diagonal connecting rod (8) is connected with the second hand shaft hole (1b) of the handle (1) through the first rotation shaft (9), the bottom rotating shaft (3b) of the bottom connecting rod (3) is rotatably connected with the pressing combination (5) through a locking block (501), the mounting hole (4a) of the spring device (4) is combined with the third rotating shaft (11), and the rotating shaft end (4b) is assembled and connected with the side assembling groove (6f) of the main body (6).

6. The high-strength pressing mechanism of the capsule coffee machine as claimed in claim 5, wherein the capsule holder (12) is a movable component, the capsule holder (12) is inserted and assembled under the pressing assembly (5) along a transverse mounting rail (6e) of the main body (6), a capsule (13) is arranged in the capsule holder (12), a capsule membrane (13a) is glued on the capsule (13), the top wall of the capsule (13) comprises an outer edge (13b), and a second opening (13c) is formed through the bottom wall of the capsule (13).