Brewing assembly of coffee machine

Abstract

The utility model relates to the technical field of coffee machines, and discloses a brewing assembly of a coffee machine, which comprises a brewing seat provided with a containing groove opened downwards; the first upper cover is movably mounted on the brewing seat, and a first water inlet flow channel is formed in the first upper cover; the capsule seat is detachably mounted on the accommodating groove; and the second upper cover is movably installed on the capsule base, a second water inlet flow channel is formed in the second upper cover, and when the capsule base is installed in the containing groove, the first water inlet flow channel is communicated with the second water inlet flow channel. According to the brewing assembly of the coffee machine, the second upper cover is arranged on the capsule seat, and the brewing seat becomes a standard component only by configuring and designing the second upper cover according to different types of coffee capsules, so that the production time of the brewing assembly can be shortened, and the production cost of the brewing assembly can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to coffee machine technical field, especially coffee machine brewing assembly. BACKGROUND

[0002] Capsule coffee machine seals the ground coffee powder in the capsule when brewing coffee, extracts concentrated coffee through high pressure water, has the advantages such as brewing operation convenient and brewing quality stable.Brewing assembly is the core component of capsule coffee machine, and the compatibility of the brewing assembly is still poor at present, and different configurations of brewing assembly need to be produced to match different types of coffee capsules, and if the non-standard parts in the brewing assembly can be further subdivided, the standard parts are unified, then it is beneficial to simplify the production of coffee brewing assembly, shorten its production time and reduce its production cost. SUMMARY

[0003] The utility model aims at improving at least one technical problem in the background art.

[0004] The utility model provides coffee brewing assembly, including:

[0005] Brewing seat, the brewing seat is equipped with the accommodation groove that opens downward;

[0006] First upper cover, the first upper cover swing installation is in the brewing seat, is located the upper of accommodation groove, be equipped with first water inlet channel on the first upper cover;

[0007] Capsule seat, the capsule seat is the box formula structure that opens upward, the capsule seat detachably installs on the accommodation groove;

[0008] Second upper cover, the second upper cover swing installation is in the capsule seat, is located the open mouth place of capsule seat, be equipped with second water inlet channel on the second upper cover, when the capsule seat installs in the accommodation groove, first water inlet channel with second water inlet channel intercommunication.

[0009] The utility model has the advantages that: the second upper cover is equipped on the capsule seat of coffee brewing assembly of the utility model, only needs to be configured and designed according to different types of coffee capsules in the second upper cover, makes brewing seat become standard parts, and then the production time of brewing assembly can be shortened and its production cost can be reduced.

[0010] As some sub-techniques of the above-mentioned technical solution, a sealing ring is provided at the intercommunication position of the first water inlet channel and the second water inlet channel, which can ensure the sealing of the capsule seat and prevent hot water leakage or air from entering the coffee capsule, thereby ensuring stable pressure and uninterrupted coffee extraction process.

[0011] As some of the above technical solutions, both sides of the accommodating groove are provided with a slot, both sides of the capsule seat are provided with a plug matched with the slot, and the technical solution can facilitate the installation or disassembly of the capsule seat on the brewing seat, and the positioning of the capsule seat during installation is more accurate, ensuring the sealing after the first water inlet channel and the second water inlet channel are communicated.

[0012] As some of the above technical solutions, the brewing seat is provided with two first side plates on the left and right, and each of the two first side plates is provided with a first rotating hole, and the two first rotating holes are connected by a first rotating shaft, and the first upper cover is movably installed on the brewing seat through the first rotating shaft, and the technical solution positions the first upper cover through the first rotating shaft, and the first upper cover rotates along the first rotating shaft when it is pressed down to fit the second upper cover, preventing the first upper cover from shaking left and right when it is pressed down to fit the second upper cover, resulting in inaccurate positioning.

[0013] As some of the above technical solutions, the two first side plates are also provided with a second rotating hole, the second rotating hole is located above the first rotating hole, the two second rotating holes are connected by a second rotating shaft, and the coffee machine brewing assembly further comprises a pressing block, the pressing block is movably installed on the brewing seat through the second rotating shaft, and the pressing block is pressed downward to abut against the first upper cover, and the technical solution can press the first upper cover downward by the pressing block, so as to press the second upper cover downward.

[0014] As some of the above technical solutions, the first upper cover is provided with an elastic reset mechanism, and the elastic reset mechanism is used to reset the first upper cover upward, and the technical solution can loosen the first upper cover in time when disassembling the capsule seat, avoiding wear between the first upper cover and the second upper cover when disassembling the capsule seat, which affects the sealing.

[0015] As some of the above technical solutions, the elastic reset mechanism is a spring, one end of the spring is connected with the first upper cover, and the other end of the spring is connected with the first side plate, and the technical solution can quickly reset the first upper cover by the elastic force of the spring itself.

[0016] As some of the above technical solutions, the pressing block is provided with a handle, and the technical solution can facilitate pulling the pressing block.

[0017] As some of the above technical solutions, the capsule seat is provided with two second side plates on the left and right, and each of the two second side plates is provided with a third rotating hole, and the two third rotating holes are connected by a third rotating shaft, and the second upper cover is movably installed on the capsule seat through the third rotating shaft, and the technical solution positions the second upper cover through the third rotating shaft, and the second upper cover rotates along the third rotating shaft when it is opened or closed, ensuring that the second upper cover remains in a predetermined position.

[0018] As some sub-schemes of the above technical solutions, the capsule seat is provided with a handrail, which improves the convenience of installing or dismounting the capsule seat on the brewing seat, the handrail is matched with different capsule seats, and the appearance of the coffee machine brewing assembly is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0020] Fig. 1 is a perspective view of the coffee machine brewing assembly;

[0021] Fig. 2 is a sectional view of the coffee machine brewing assembly;

[0022] Fig. 3 is a schematic view of the brewing seat and the capsule seat being disassembled.

[0023] In the drawings: 1-brewing seat; 11-slot; 2-first upper cover; 21-first water inlet channel; 22-spring; 3-capsule seat; 31-insert block; 4-second upper cover; 41-second water inlet channel; 5-sealing ring; 6-first side plate; 61-first rotating hole; 62-first rotating shaft; 63-second rotating hole; 64-second rotating shaft; 7-pressing block; 71-handle; 8-second side plate; 81-third rotating hole; 82-third rotating shaft; 9-handrail. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0026] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0027] The embodiments of the present application are described below in combination with Figs. 1 to 3The embodiment of the utility model makes an illustration.

[0028] The embodiment relates to a coffee machine brewing assembly, aiming at the problem of poor compatibility of the brewing assembly, further subdivides non-standard parts in the brewing assembly, and makes most of parts in the brewing assembly standard parts, and unifies standard part specifications.

[0029] The embodiment of the utility model provides a coffee machine brewing assembly, comprising:

[0030] The brewing seat 1 is provided with a containing groove which is open downward;

[0031] The first upper cover 2 is movably installed on the brewing seat 1 and is located above the containing groove, and the first upper cover 2 is provided with a first water inlet channel 21;

[0032] The capsule seat 3 is a box type structure which is open upward, and the capsule seat 3 is detachably installed on the containing groove;

[0033] The second upper cover 4 is movably installed on the capsule seat 3 and is located at the opening of the capsule seat 3, and the second upper cover 4 is provided with a second water inlet channel 41, and when the capsule seat 3 is installed on the containing groove, the first water inlet channel 21 and the second water inlet channel 41 are communicated.

[0034] The capsule seat 3 in the embodiment is provided with the second upper cover 4, which only needs to be configured and designed according to different types of coffee capsules to adapt to the use scene of consumers using different types of coffee capsules to brew coffee, and does not need to be additionally configured for the use scene of different types of coffee capsules on the brewing seat 1, so that the structure of the brewing seat 1 is simplified, so that the brewing seat 1 can become a standard product, and the production time of the brewing assembly can be shortened and the production cost can be reduced; the first water inlet channel 21 and the second water inlet channel 41 are used for guiding water flow into the capsule seat 3, the water flow is heated to a suitable temperature by a heating element (not shown in the figure), and then injected into the capsule seat 3 through the first water inlet channel 21 and the second water inlet channel 41 to extract the coffee capsule.

[0035] Further, a sealing ring 5 matched with the first water inlet channel 21 and the second water inlet channel 41 is arranged at the communication position of the first water inlet channel 21 and the second water inlet channel 41, and the sealing ring 5 can ensure the sealing property of the capsule seat 3, can prevent hot water leakage or air from entering the coffee capsule, so as to ensure the pressure stability, prevent the coffee extraction process from being disturbed, prevent the coffee powder from being oxidized and deteriorated, and ensure that each cup of brewed coffee can maintain the best flavor.

[0036] Further, both sides of the accommodating groove are provided with insertion slots 11, both sides of the capsule seat 3 are provided with insertion blocks 31 matched with the insertion slots 11, and the installation or dismounting of the capsule seat 3 on the brewing seat 1 is facilitated through the insertion slots 11 and the insertion blocks 31, and the positioning of the capsule seat 3 during installation is more accurate, and the accuracy of the abutting positioning of the communication opening of the first water inlet channel 21 and the second water inlet channel 41 is ensured.

[0037] Further, the brewing seat 1 is provided with two first side plates 6, both of which are provided with first rotating holes 61, and the two first rotating holes 61 are connected through a first rotating shaft 62, and the first upper cover 2 is movably installed on the brewing seat 1 through the first rotating shaft 62, and the first upper cover 2 is limited by the first rotating shaft 62, and rotates along the first rotating shaft 62 when the first upper cover 2 is pressed downward to abut against the second upper cover 4, so that the left-right shaking of the first upper cover 2 is prevented when the first upper cover 2 is pressed downward to abut against the second upper cover 4.

[0038] Further, both of the first side plates 6 are further provided with second rotating holes 63, the second rotating holes 63 are located above the first rotating holes 61, and the two second rotating holes 63 are connected through a second rotating shaft 64, and the coffee brewing assembly further comprises a pressing block 7, the pressing block 7 is movably installed on the brewing seat 1 through the second rotating shaft 64, and the pressing block 7 is pressed downward to abut against the first upper cover 2, and the first upper cover 2 is pressed downward by the pressing block 7 to abut downward against the second upper cover 4, and the pressing block 7 rotates along the second rotating shaft 64 when it is pressed downward.

[0039] Further, the first upper cover 2 is provided with an elastic reset mechanism, which is used to move the first upper cover 2 upward, and the first upper cover 2 is driven by the elastic reset mechanism to complete the reset after the pressing block 7 is loosened when the capsule seat 3 is dismounted, and the timely loosening of the first upper cover 2 can avoid the abrasion between the first upper cover 2 and the second upper cover 4 when the capsule seat 3 is dismounted, thereby affecting the sealing property.

[0040] Further, the elastic reset mechanism is a spring 22, one end of the spring 22 is connected with the first upper cover 2, and the other end of the spring 22 is connected with the first side plate 6, and the spring 22 is used as the elastic reset mechanism in the embodiment, and the first upper cover 2 is rapidly reset by the elastic force of the spring 22.

[0041] Further, the pressing block 7 is provided with a handle 71, and the handle 71 facilitates the pulling of the pressing block 7.

[0042] Further, the capsule seat 3 is provided with two second side plates 8, and the two second side plates 8 are provided with third rotating holes 81, and the two third rotating holes 81 are connected through a third rotating shaft 82, and the second upper cover 4 is movably installed on the capsule seat 3 through the third rotating shaft 82, and the third rotating shaft 82 is used for limiting the second upper cover 4, and the second upper cover 4 rotates along the third rotating shaft 82 when being opened or closed, and the second upper cover 4 is ensured to be kept at a predetermined position.

[0043] Further, the capsule seat 3 is provided with a handrail 9, and the handrail 9 is matched with different capsule seats 3, and the handrail 9 improves the appearance of the coffee brewing assembly.

[0044] The installation and dismounting of the capsule seat 3 are as follows: before the capsule seat 3 is installed, the handrail 9 of the capsule seat 3 is held to align the plug block 31 with the plug groove 11 of the brewing seat 1, the capsule seat 3 is inserted into the accommodating groove of the brewing seat 1, the handle 71 is pulled downward, the handle 71 is abutted against the first upper cover 2, the first upper cover 2 is driven to press the second upper cover 4; when the capsule seat 3 is dismounted, the handle 71 is pulled upward, the handle 71 drives the pressing block 7 to be loosened upward, the first upper cover 2 is driven to be reset upward through the spring 22, the handrail 9 of the capsule seat 3 is held to pull out the capsule seat 3 from the accommodating groove of the brewing seat 1.

[0045] The preferred embodiments of the present application are described in detail above, but the present disclosure is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the present application, and these equivalent modifications or replacements are all included in the scope defined by the claims of the present disclosure.

Claims

1. Coffee machine brewing assembly, characterized in that, include: Brewing stand (1), wherein the brewing stand (1) is provided with a downward-opening receiving groove; The first upper cover (2) is movably installed on the brewing base (1) and located above the receiving tank. The first upper cover (2) is provided with a first water inlet channel (21). Capsule seat (3), the capsule seat (3) is an upward-opening box structure, the capsule seat (3) is detachably installed on the receiving groove; The second upper cover (4) is movably installed on the capsule seat (3) and located at the opening of the capsule seat (3). The second upper cover (4) is provided with a second water inlet channel (41). When the capsule seat (3) is installed in the receiving groove, the first water inlet channel (21) is connected to the second water inlet channel (41).

2. The coffee maker brew assembly of claim 1, wherein, A matching sealing ring (5) is provided at the connection between the first water inlet channel (21) and the second water inlet channel (41).

3. The coffee machine brewing component according to claim 1, characterized in that, The receiving groove is provided with slots (11) on both sides, and the capsule seat (3) is provided with inserts (31) on both sides that match the slots (11).

4. The coffee machine brewing component according to claim 1, characterized in that, The brewing stand (1) is provided with two first side plates (6) on the left and right sides. Each of the two first side plates (6) is provided with a first rotating hole (61). The two first rotating holes (61) are connected by a first rotating shaft (62). The first upper cover (2) is movably installed on the brewing stand (1) through the first rotating shaft (62).

5. The coffee machine brewing component according to claim 4, characterized in that, Both of the first side plates (6) are also provided with second rotating holes (63). The second rotating holes (63) are located above the first rotating holes (61). The two second rotating holes (63) are connected by a second rotating shaft (64). The coffee machine brewing component also includes a pressure block (7). The pressure block (7) is movably installed on the brewing base (1) through the second rotating shaft (64). The pressure block (7) is pressed down and abuts against the first top cover (2).

6. The coffee machine brewing component according to claim 5, characterized in that, The first upper cover (2) is provided with a spring-loaded reset mechanism, which is used to move the first upper cover (2) upward to reset.

7. The coffee machine brewing component according to claim 6, characterized in that, The elastic reset mechanism is a spring (22), one end of which is connected to the first upper cover (2), and the other end of which is connected to the first side plate (6).

8. The coffee machine brewing component according to claim 5, characterized in that, The pressure block (7) is provided with a handle (71).

9. The coffee machine brewing component according to claim 1, characterized in that, The capsule seat (3) is provided with two second side plates (8) on the left and right sides. Each of the two second side plates (8) is provided with a third rotating hole (81). The two third rotating holes (81) are connected by a third rotating shaft (82). The second upper cover (4) is movably installed on the capsule seat (3) through the third rotating shaft (82).

10. The coffee machine brewing component according to claim 1, characterized in that, The capsule seat (3) is provided with a handrail (9).

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