CN214433706U

CN214433706U - Integrated pressure coffee machine

Info

Publication number: CN214433706U
Application number: CN202022281033.1U
Authority: CN
Inventors: 罗凯峰; 曾文明
Original assignee: Shenzhen Xin Ji De Electric Co ltd
Current assignee: Shenzhen Xin Ji De Electric Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-10-22
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an integrated pressure coffee machine, which comprises a shell, a water tank, a water pump, a heating pipe, a brewing integration mechanism and a capsule box mechanism, wherein the water outlet of the water tank is connected with the water inlet of the water pump, the water outlet of the water pump is connected with one end of the heating pipe, the other end of the heating pipe is connected with the brewing integration mechanism through a water supply pipe, the capsule box mechanism is arranged in the brewing integration mechanism, hot water enters the capsule box mechanism through the brewing integration mechanism, and coffee powder in the capsule box mechanism is brewed to form coffee; the water tank, the water pump, the heating pipe, the brewing integration mechanism and the capsule box mechanism are all arranged in the shell. The utility model discloses owing to adopt capsule box mechanism level to insert the brew integrated mechanism, can realize the installation of coffee powder and dash and steep, the loading and unloading process of capsule box mechanism is lighter swift laborsaving, compares in traditional spinning pressure coffee machine's the convenience of energetically locking has, and complete machine product size also has reduction by a wide margin, reduces encroaching in space.

Description

Integrated pressure coffee machine

Technical Field

The utility model belongs to the technical field of the domestic appliance trade and specifically relates to an integrated form pressure coffee machine.

Background

The conventional coffee powder bearing component of the pressure coffee machine is designed with a long handle, and the handle needs to be pulled vigorously when the powder bearing component is assembled and disassembled so as to enable the powder bearing component and the water outlet shower silica gel to form sealing and prevent the powder bearing component from falling off due to large pressure in the coffee cooking process. The whole loading and unloading process has great force, the operation is relatively inconvenient, certain physical requirements are required for operators, and the manufacturing cost of the aluminum alloy powder bearing device assembly is higher. And in the actual use process, the hidden danger that the powder bearing device component falls off and people are injured by hot water due to the fact that the powder bearing device component cannot be assembled in place exists. The common Delong (Delonghi) pressure coffee machine and the high-end brand platinum rich (Breville) pressure coffee machine in the market have no exception that the structural design of a long handle and an aluminum alloy die casting piece is adopted on the powder bearing component to meet the large torsion and the large pressure born by the powder bearing component in the using process.

In a conventional Nestle capsule coffee machine, a horizontal capsule filling coffee brewing method for brewing coffee is a common structural setting mode. The capsule is fixedly and mature in structure assembly in the cavity entering and pushing out, and the design of a waste capsule collecting box is also carried over.

Therefore, improvements to the prior art are yet to be made.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrated form pressure coffee machine aims at needing to pull vigorously in the loading and unloading of solving current pressure coffee and holding powder ware subassembly, and is required highly to holding powder ware subassembly, and the assembly is not in place easily drops when high in manufacturing cost uses, causes the technical problem of the hidden danger that hot water wounded the people.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: an integrated pressure coffee machine comprises a shell, a water tank, a water pump, a heating pipe, a brewing integration mechanism and a capsule box mechanism, wherein a water outlet of the water tank is connected with a water inlet of the water pump, a water outlet of the water pump is connected with one end of the heating pipe, the other end of the heating pipe is connected with the brewing integration mechanism through a water feeding pipe, the capsule box mechanism is arranged in the brewing integration mechanism, hot water enters the capsule box mechanism through the brewing integration mechanism, and coffee powder in the capsule box mechanism is brewed to form coffee; the water tank, the water pump, the heating pipe, the brewing integration mechanism and the capsule box mechanism are all arranged in the shell.

The integrated pressure coffee machine is characterized in that a flow meter is arranged between the water tank and the water pump, the water outlet of the water tank is connected with one end of the flow meter, the other end of the flow meter is communicated with the water pump through a water pipe, and the water outlet of the heating pipe is connected with the water inlet of the brewing integration mechanism; hot water flows through the brewing integrated mechanism and the enclosed capsule box mechanism.

The integrated pressure coffee maker, wherein the brewing integration mechanism comprises an outer structure and an inner structure, the inner structure being mounted within the outer structure.

The integrated pressure coffee machine comprises an external structure, a pressure plate, a pressure rod, a pressure relief valve assembly, a large bracket, an upper bracket, a lower bracket and a water outlet bracket, wherein the pressure plate is fixedly connected with the lower part of the knob and can rotate along with the rotation of the knob; the knob is arranged in the large bracket, and the large bracket does not block the rotation of the pressing sheet; the large support is fixedly connected with the upper support, the upper support is fixedly connected with the lower support, the lower support is fixedly connected with the water outlet support, a capsule box space for inserting the capsule box mechanism is formed between the upper support and the lower support, and the capsule box mechanism can be inserted into the capsule box space; the pressure relief valve assembly is installed on the outer side of the upper support and connected with the pressing rod, and the pressing sheet opens the pressure relief valve assembly through extruding the pressing rod.

The integrated pressure coffee machine is characterized in that the internal structure comprises a rotating shaft sleeve, a pricking pin bracket, a shower head piece, a shower head bracket, a return spring, one-way valve silica gel and one-way valve springs; the rotating shaft sleeve is fixedly connected with the lower part of the knob and is positioned below the pressing sheet; the puncture needle bracket is arranged in the large bracket, and the knob can rotate relative to the puncture needle bracket; the bottom of the pricking pin support is connected with a pricking pin, and the shower support, the shower head and the shower head sheet are arranged in the upper support from top to bottom; the shower head is sleeved below the shower head bracket, and the shower head piece is fixed on the bottom surface of the shower head through shower head silica gel; the shower head is connected with the pricking pin bracket through a return spring; be provided with the hot water passageway in the gondola water faucet, check valve silica gel passes through the check valve spring mounting in the hot water passageway for control hot water UNICOM arrives in the capsule box mechanism.

After the capsule box mechanism is horizontally arranged in the brewing integrated mechanism, the rotary knob rotates to drive the lower rotary shaft sleeve to rotate together, the pricking pin support moves downwards through the guide groove of the pricking pin support, and the connected pricking pins pierce the coffee capsule.

The integrated pressure coffee machine, wherein, can move down at a system coffee in-process gondola water faucet, drive gondola water faucet silica gel and gondola water faucet piece and press on capsule box mechanism after moving down together, gondola water faucet silica gel forms sealedly with capsule box mechanism.

In the integrated pressure coffee machine, after the coffee is cooked, the shower head moves upwards to drive the shower head silica gel and the shower head piece to move upwards together, and the seal formed by the capsule box mechanism and the shower head silica gel is released; and the knob is rotated reversely to drive the rotating shaft sleeve to rotate together, the pricking pin bracket is enabled to move upwards through the guide groove of the pricking pin bracket, and the pricking pin is separated from the capsule and then the capsule box mechanism is taken out.

The integrated pressure coffee machine is characterized in that the capsule box mechanism comprises a powder bearing frame for loading coffee capsules and a capsule fixing cover for covering the coffee capsules, and the capsule fixing cover can be arranged on the powder bearing frame in an upward overturning manner.

The integrated pressure coffee machine, wherein the capsule cartridge mechanism is a powder carrier assembly for loading ground coffee powder.

Has the advantages that: the utility model discloses will be through improving current brew integrated mechanism and capsule box mechanism, so the coffee machine accomplishes capsule thorn package action through rotatory top knob at a kind of deep pot capsule coffee working process, and the thorn package of packing into of horizontal capsule common relatively provides a brand-new capsule coffee preparation method, the utility model discloses it is convenient to have easy operation, compact structure, and material and manufacturing cost reduce by a wide margin, provide more selection spaces for the user on the performance selection of a tractor serves several purposes simultaneously.

Drawings

Fig. 1 is an outline view of the coffee machine of the present invention.

Fig. 2 is a diagram of the coffee machine and capsule box of the structure of the present invention.

Fig. 3 is a schematic view of the coffee machine of the present invention.

Fig. 4 is a view of the utility model in northeast.

Fig. 5 is a southwest view of the structure of the utility model.

Fig. 6 is a view of the structure and capsule box of the present invention.

Fig. 7 is a southwest view of the structure of the utility model.

Fig. 8 is a view of the inner structure and capsule needle of the present invention.

Fig. 9 is the utility model discloses the gondola water faucet moves down section view in the structure working process.

Fig. 10 is the sectional view of the mechanism of the capsule box after the shower head leaves the structure of the utility model.

Figure 11 is a sectional view of the capsule box mechanism of the present invention after being taken out.

Fig. 12 is a southwest view of the capsule box mechanism for structure matching of the present invention.

Fig. 13 is a southwest view of the powder bearing assembly used in the structure of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples.

As shown in fig. 1-11, the utility model discloses an integrated pressure coffee machine, which comprises a shell 7, a water tank 1, a water pump 3, a heating pipe 4, a brewing integration mechanism 5 and a capsule box mechanism 11, wherein the water outlet of the water tank 1 is connected with the water inlet of the water pump 3, the water outlet of the water pump 3 is connected with one end of the heating pipe 4, the other end of the heating pipe 4 is connected with the brewing integration mechanism 5 through a water supply pipe, the capsule box mechanism 11 is horizontally arranged in the brewing integration mechanism 5, hot water enters the capsule box mechanism 11 through the brewing integration mechanism 5, and coffee powder in the capsule box mechanism 11 is brewed to form coffee; the water tank 1, the water pump 3, the heating pipe 4, the brewing integration mechanism 5 and the capsule box mechanism 11 are all arranged in the shell 7.

After the structure of the oil adding device is adopted, the utility model discloses a design brew integrated mechanism, so during hot water got into capsule box mechanism behind brew integrated mechanism, accomplish coffee and dash the bubble back, then flow out the cup, capsule box mechanism packs into brew integrated mechanism through level male mode into, so capsule box mechanism is equivalent to the powder ware that holds of current coffee machine, but when using, have and need not break off with the fingers and thumb vigorously, just can realize locking, so hold powder ware subassembly and require lowerly, manufacturing cost is lower, the assembly is simple during the use, be difficult for causing hot water to hinder people's hidden danger.

The integrated pressure coffee machine is characterized in that a flow meter 2 is arranged between a water tank 1 and a water pump 3, a water outlet of the water tank 1 is connected with one end of the flow meter 2, the other end of the flow meter 2 is communicated with the water pump 3 through a water pipe, and a water outlet of a heating pipe 4 is connected with a water inlet of a brewing integrated mechanism 5; the hot water flows through the brewing integration 5 and the enclosed capsule housing 11.

The integrated pressure coffee machine, wherein the brewing integrated mechanism 5 comprises an outer structure and an inner structure, the inner structure being mounted within the outer structure.

The integrated pressure coffee machine comprises a knob 8, a pressing sheet 25, a pressure rod 26, a pressure relief valve assembly 27, a large bracket 34, an upper bracket 31, a lower bracket 32 and a water outlet bracket 33, wherein the pressing sheet 25 is fixedly connected with the lower part of the knob 8 and can rotate along with the rotation of the knob 8; the knob 8 is arranged in the large bracket 34, and the large bracket 34 does not block the rotation of the pressing sheet 25; the large support 34 is fixedly connected with the upper support 31, the upper support 31 is fixedly connected with the lower support 32, the lower support 32 is fixedly connected with the water outlet support 33, a capsule box space 1a for inserting the capsule box mechanism 11 is formed between the upper support 31 and the lower support 32, and the capsule box mechanism 11 can be inserted into the capsule box space 1 a; the pressure relief valve assembly 27 is installed on the outer side of the upper bracket 31 and connected with the pressing rod 26, and the pressing sheet 25 opens the pressure relief valve assembly 27 by pressing the pressing rod 26.

The utility model discloses a knob controls opening and closing of pressure relief valve subassembly to open the coffee capsule, form a capsule box space 1a who inserts capsule box mechanism 11 between upper bracket 31 and the lower carriage 32 simultaneously, can be convenient for level male mode installation capsule box mechanism, after dashing the coffee and accomplishing, can be through the hot water discharge between pressure relief valve subassembly with gondola water faucet and the gondola water faucet support.

The integrated pressure coffee machine, wherein, the inner structure comprises a rotating shaft sleeve 9, a pricker bracket 14, a shower sheet 21, a shower 10, a shower bracket 13, one-way valve silica gel 19 and one-way valve springs 24; the rotating shaft sleeve 9 is fixedly connected with the lower part of the knob 8 and is positioned below the pressing sheet 25; the lancet holder 14 is mounted in the large holder 34 and the knob 8 can rotate relative to the lancet holder 14; the bottom of the pricker bracket 14 is connected with a pricker 15, and the shower bracket 13, the shower head 10 and the shower head sheet 21 are arranged in the upper bracket 31 from top to bottom; the shower head 10 is sleeved below the shower head bracket 13, and the shower head piece 21 is fixed on the bottom surface of the shower head 10 through shower head silica gel 17; the shower head 10 is connected with a needle support 14 through a return spring 12; a hot water channel is arranged in the shower head 10, and the one-way valve silica gel 19 is arranged in the hot water channel through a one-way valve spring 24 and used for controlling the communication of hot water to the capsule box mechanism 11.

After the structure of the oil adding device is adopted, the utility model discloses a knob drives the pivot cover and rotates, thereby drive felting needle support downstream, make the felting needle on the felting needle support can impale the coffee capsule, realize opening the coffee powder, in the cavity between hot water entering gondola water faucet and the gondola water faucet support, water pressure risees, promote gondola water faucet downstream, and then make gondola water faucet piece and gondola water faucet silica gel sealed with capsule box mechanism, hot-water pressure reaches after the pressure of settlement, push away the check valve silica gel in the hot water passageway downwards, make the hot water passageway open, thereby the hot water flows to in the coffee capsule, realize that coffee dashes. Because adopt this kind of water pressure sealed mode to seal and dash the bubble space, so need not to seal by hand broken powder carrier off with the fingers and thumb, so reduced the powder carrier requirement, also solved the risk of scalding by the hot water of dismantling capsule box mechanism simultaneously, because through the hot water discharge back in relief valve with gondola water faucet and the gondola water faucet support, so also need not prevent the below of coffee export with the hand when getting capsule box mechanism, also can not have the risk that hot water spills.

In the integrated pressure coffee machine, after the capsule box mechanism 11 is horizontally arranged in the brewing integrated mechanism 5, the knob 8 rotates to drive the lower rotating shaft sleeve 9 to rotate together, the needle support 14 moves downwards through the guide groove of the needle support 14, and the connected needles 15 pierce the coffee capsule 16.

In the integrated pressure coffee machine, the shower head 10 moves downward during the coffee making process, the shower head silica gel 17 and the shower head sheet 21 are driven to move downward together and then pressed on the capsule box mechanism 11, and the shower head silica gel 17 and the capsule box mechanism 11 form a seal.

In the integrated pressure coffee machine, after the coffee is cooked, the shower head 10 moves upwards to drive the shower head silica gel 17 and the shower head sheet 21 to move upwards together, and the seal formed by the capsule box mechanism 11 and the shower head silica gel 17 is released; the knob 8 is rotated reversely to drive the rotating shaft sleeve 9 to rotate together, the needle support 14 is moved upwards through the guide groove of the needle support 14, the needle 15 is separated from the capsule, and the capsule box mechanism 11 is taken out.

As shown in fig. 12, the integrated type pressure coffee machine, wherein the capsule cartridge mechanism 11 includes a powder holding frame 11a for loading the coffee capsule and a capsule holding cover 11b for covering the coffee capsule, the capsule holding cover 11b is mounted on the powder holding frame 11a to be turned upward.

As shown in fig. 13, the integrated pressure coffee machine, wherein the capsule mechanism 11 is a powder carrier assembly 22 for loading ground coffee powder.

The brewer assembly brews Espresso coffee at high pressure.

The coffee machine with the structure of the utility model completes capsule bag puncturing action by rotating the top knob in the capsule coffee stewing working process, and the relatively common horizontal capsule bag puncturing is packed into a bag, thereby providing a brand new capsule coffee making method. And the removal of the often large force screw-in seals during conventional high pressure coffee making (espress) provides a labor-saving and economical method of packing and locking the seal with coffee grounds. The utility model discloses a coffee machine has easy operation convenience, compact structure, and material and manufacturing cost reduce by a wide margin, provide more choice spaces (can cook capsule coffee and dress coffee powder's Espresso coffee) for the user on a tractor serves several purposes's performance selection simultaneously.

The working process is as follows: as shown in FIGS. 1 and 2, the coffee machine with the integrated pressure coffee machine assembly of the present invention, the capsule loading mechanism, rotates the top knob 8 clockwise to the position of FIG. 1, and the piercing needle 15 moves downward to pierce the capsule 16 to allow hot water to enter (as shown in FIG. 8). After preheating is finished by pressing a key (the key on the top is optional for large and small cups), the water pump works to pump water. After water flows through the heating block, hot water enters the integrated pressure coffee machine assembly (as shown in fig. 3, enters from the water inlet 30), and the shower head moves downwards after the shower head 10 and a water storage cavity (23) formed by the shower head support 13. The shower gel 17 is pressed on the capsule box to complete the compression sealing (as shown in fig. 9). When the internal pressure reaches a set pressure value, the one-way valve spring 24 is compressed and retracted, the one-way valve silica gel 19 is separated from the seal of the shower head 10, hot water enters the coffee capsule 16 (as shown in figure 9) through the shower head piece 21 and the small holes pierced by the pricking pin 15, the hot water enters the capsule, and coffee powder breaks through the packaging aluminum foil under the action of the hot water pressure to form coffee outflow. The coffee flows into the coffee cup 6 via the water outlet bracket 33 (fig. 3). After the coffee is cooked, water in the water storage cavity 23 (as shown in fig. 3 and 30) enters the water inlet 29 of the pressure release valve through a pipeline and then is discharged from the water outlet 28 of the pressure release valve. The shower head 10 is moved upwards by the return spring 12, the shower head releases the capsule seal, the top knob 8 is then rotated anticlockwise, the spike 15 disengages the capsule and the capsule mechanism 11 is removed, the coffee capsule 16 is then removed, and the coffee brewing cycle is completed. A lancet spring 20 is also mounted between the knob 8 and the lancet holder 14, and the lancet spring 20 serves to balance the hand feel when the knob 8 is rotated.

The above is a preferred embodiment of the present invention, and certainly not to limit the scope of the present invention, it should be noted that, for those skilled in the art, modifications or equivalent substitutions of the technical solutions of the present invention without creative efforts may not depart from the protection scope of the technical solutions of the present invention.

Claims

1. An integrated pressure coffee machine is characterized by comprising a shell (7), a water tank (1), a water pump (3), a heating pipe (4), a brewing integration mechanism (5) and a capsule box mechanism (11), wherein a water outlet of the water tank (1) is connected with a water inlet of the water pump (3), a water outlet of the water pump (3) is connected with one end of the heating pipe (4), the other end of the heating pipe (4) is connected with the brewing integration mechanism (5) through a water feeding pipe, the capsule box mechanism (11) is filled into the brewing integration mechanism (5), hot water enters the capsule box mechanism (11) through the brewing integration mechanism (5) and coffee powder in the capsule box mechanism (11) is brewed to form coffee; the water tank (1), the water pump (3), the heating pipe (4), the brewing integration mechanism (5) and the capsule box mechanism (11) are all installed in the shell (7).

2. Integrated pressure coffee machine according to claim 1, characterized in that a flow meter (2) is provided between the water tank (1) and the water pump (3).

3. Integrated pressure coffee machine according to claim 1, characterized in that said brewing integrated organ (5) comprises an external structure and an internal structure, said internal structure being mounted inside the external structure.

4. The integrated pressure coffee machine according to claim 3, characterized in that the external structure comprises a knob (8), a pressing sheet (25), a pressure rod (26), a pressure relief valve assembly (27), a large bracket (34), an upper bracket (31), a lower bracket (32) and a water outlet bracket (33), the pressing sheet (25) is fixedly connected with the lower part of the knob (8) and can rotate along with the rotation of the knob (8); the knob (8) is arranged in the large bracket (34), and the large bracket (34) does not block the rotation of the pressing sheet (25); the large support (34) is fixedly connected with the upper support (31), the upper support (31) is fixedly connected with the lower support (32), the lower support (32) is fixedly connected with the water outlet support (33), a capsule box space (1 a) for inserting the capsule box mechanism (11) is formed between the upper support (31) and the lower support (32), and the capsule box mechanism (11) can be inserted into the capsule box space (1 a); the pressure relief valve assembly (27) is mounted on the outer side of the upper support (31) and connected with the pressure lever (26), and the pressure plate (25) opens the pressure relief valve assembly (27) through squeezing the pressure lever (26).

5. Integrated pressure coffee machine according to claim 4, characterized in that said internal structure comprises a spindle sleeve (9), a needle support (14), a shower plate (21), a shower (10), a shower support (13), a one-way valve silicone (19) and a one-way valve spring (24); the rotating shaft sleeve (9) is fixedly connected with the lower part of the knob (8) and is positioned below the pressing sheet (25); the needle rack (14) is arranged in the large rack (34), and the knob (8) can rotate relative to the needle rack (14); the bottom of the pricker bracket (14) is connected with a pricker (15), and the shower bracket (13), the shower (10) and the shower sheet (21) are arranged in the upper bracket (31) from top to bottom; the shower head (10) is sleeved below the shower head bracket (13), and the shower head piece (21) is fixed on the bottom surface of the shower head (10) through shower head silica gel (17); the shower head (10) is connected with the puncture needle bracket (14) through a return spring (12); a hot water channel is arranged in the shower head (10), and the one-way valve silica gel (19) is arranged in the hot water channel through a one-way valve spring (24) and is used for controlling the hot water to be communicated to the capsule box mechanism (11).

6. Integrated pressure coffee machine according to claim 1, characterized in that said capsule-cartridge mechanism (11) comprises a powder-holding shelf (11 a) for loading the coffee capsules (16) and a capsule-holding cover (11 b) for covering the coffee capsules (16), said capsule-holding cover (11 b) being mounted upside-down on the powder-holding shelf (11 a).

7. Integrated pressure coffee machine according to claim 1, characterized in that said capsule-cartridge-mechanism (11) is a powder-holder-assembly (22) for loading ground coffee powder.