Portable beverage preparation device

Abstract

The utility model provides a portable beverage preparation device. The portable beverage preparation device comprises a host assembly and a cup assembly. The main machine assembly comprises a machine shell and a stirring piece rotationally arranged on the machine shell, and a sealing piece arranged outside the stirring piece in a sleeving mode is arranged on the machine shell. The cup assembly comprises a cup body adapter, a consumption cup and a reuse cup, the reuse cup is detachably connected to the machine shell, the cup assembly has a first use state and a second use state, in the first use state, the reuse cup is used for containing food materials and the stirring piece, and the sealing piece abuts against the inner wall of the reuse cup; in the second use state, the cup body adapter is arranged outside the consumption cup in a sleeving mode, the consumption cup is arranged on the machine shell, the sealing piece abuts against the inner wall of the consumption cup, the consumption cup is used for containing the food materials and the stirring piece, and the reuse cup is arranged outside the consumption cup and the cup body adapter in a sleeving mode. In this way, a user can determine the use state of the cup assembly according to different use scenes or use requirements.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of beverage preparation, and in particular to a portable beverage preparation device. BACKGROUND

[0002] The portable juice cup on the market at present mainly includes two parts of a host assembly and a cup assembly. Through user experience, it is found that the traditional reusable plastic cup needs to be frequently cleaned after use, and has the problem of easy breeding of bacteria. Especially in outdoor scenes, the user cannot effectively clean the plastic cup after taking the juice cup out for use, so that the juice cup cannot be used multiple times, and the user experience is very poor. For example, the Chinese patent with publication number CN107969891A discloses a water cup capable of juicing, wherein the lower end of the water cup is provided with an opening, and a juicer is arranged in the opening. The bottom cover of the cup is opened, and half of a lemon or orange is placed on the juicer at the bottom to juice. Obviously, the water cup capable of juicing needs to be frequently cleaned after use, and has the problem of easy breeding of bacteria, and it is difficult to be effectively cleaned in outdoor scenes. CONTENT OF THE UTILITY MODEL

[0003] In view of the above technical problems existing in the prior art, the present application provides a portable beverage preparation device, which can determine the use state of the cup assembly according to different use scenes or use needs, greatly improving the practicability and flexibility of the portable beverage preparation device.

[0004] The present application provides a portable beverage preparation device, which includes a host assembly and a cup assembly. The host assembly includes a machine shell and a stirring piece rotatably arranged on the machine shell, and a sealing piece is arranged on the machine shell and covers the stirring piece. The cup assembly includes a cup body adapter, a consumable cup and a reusable cup. The reusable cup is detachably connected to the machine shell. The cup assembly has a first use state and a second use state. In the first use state, the reusable cup is used to contain food materials and the stirring piece, and the sealing piece abuts against the inner wall of the reusable cup. In the second use state, the cup body adapter covers the consumable cup and arranges the consumable cup on the machine shell, the sealing piece abuts against the inner wall of the consumable cup, the consumable cup is used to contain food materials and the stirring piece, and the reusable cup covers the consumable cup and the cup body adapter. The above structure can determine the use state of the cup assembly according to different use scenes or use needs, greatly improving the practicability and flexibility of the portable beverage preparation device.

[0005] In some embodiments, the cup mouth of the consumable cup extends outward along a radial direction thereof to form a first protrusion, the machine shell is provided with an abutting surface, the cup body adapter acts on the first protrusion and presses the first protrusion towards the abutting surface, so that the consumable cup is mounted on the machine shell, and the consumable cup can be more stably placed on the machine shell.

[0006] In some embodiments, the outer cup bottom of the consumable cup extends outward along a height direction thereof to form a second protrusion, the inner cup bottom of the reusable cup is provided with a groove, when the reusable cup is sleeved on the consumable cup, the second protrusion is located in the groove, so that displacement of the consumable cup along the height direction can be avoided when the stirring member stirs the food material, and the stability of the portable beverage preparation device during use is further improved.

[0007] In some embodiments, the outer wall of the reusable cup is provided with a magnetic member, the main machine assembly further comprises a control assembly and an induction assembly arranged in the machine shell, the induction assembly and the stirring member are electrically connected with the control assembly respectively, and the induction assembly is used to generate an induction signal when the reusable cup is mounted on the machine shell and is close to the magnetic member, and the control assembly is used to receive the induction signal and send a starting instruction to the stirring member. In this way, it can be determined that the reusable cup and the machine shell have been mounted in place through the above-mentioned induction signal, and then the starting instruction can be sent to the stirring member, so that the situation that a safety hazard is caused by the false start of the stirring member when the reusable cup is not mounted in place can be greatly avoided.

[0008] In some embodiments, the sealing member is made of an elastic material. The sealing member made of an elastic material can elastically deform under stress, so that face contact with the inner wall of the consumable cup or the inner wall of the reusable cup can be formed, and the sealing property of the sealing member is greatly improved.

[0009] In some embodiments, the cup body adapter is detachably connected to the machine shell, which not only simplifies and facilitates the disassembly and assembly of the consumable cup, but also enables the next beverage preparation to be performed only by replacing the consumable cup without replacing the cup body adapter after the consumable cup is used to hold the food material.

[0010] In some embodiments, the cup body adapter has an annular body, opposite end faces of the annular body extend to form a pressing portion, the annular body is sleeved outside the first protrusion, and the pressing portion acts on the first protrusion to press the first protrusion towards the abutting surface. The cup body adapter has a simple structure and can stably press the first protrusion, so that the consumable cup can be stably mounted on the machine shell.

[0011] In some embodiments, the inner wall of the annular body is formed with a first clamping part, the outer wall of the shell is formed with a second clamping part, the first clamping part is clamped and connected with the second clamping part, so that the cup adapter can be stably installed on the shell, and the cup adapter can be conveniently mounted and detached from the shell.

[0012] In some embodiments, the shape of the consumable cup and the shape of the reusable cup are matched, which is conducive to miniaturization of the cup assembly.

[0013] In some embodiments, the hardness of the material used by the consumable cup is less than the hardness of the material used by the reusable cup, so as to improve the practicability and applicability of the cup assembly.

[0014] Compared with the prior art, the portable beverage preparation device of the embodiments of the present application has the beneficial effects that: the user can determine the use state of the cup assembly according to different use scenarios or use requirements. Specifically, when the user uses the portable beverage preparation device indoors, the consumable cup can be used to contain food materials (i.e., the first use state of the cup assembly can be used), and after using the reusable cup, the reusable cup can be washed, thereby reducing the use cost of the cup assembly. When the user is in a scenario where water resources are lacking or it is inconvenient to clean the cup assembly, for example, when using the portable beverage preparation device outdoors, the consumable cup can be used to contain food materials (i.e., the second use state of the cup assembly can be used), and after using the consumable cup, the portable beverage preparation device can be used multiple times by discarding the consumable cup and taking a new consumable cup. In this way, not only water resources can be saved, but also the cup assembly does not need to be cleaned, effectively improving the convenience of using the portable beverage preparation device, so that the portable beverage preparation device is suitable for various scenarios and meets various use requirements of the user. BRIEF DESCRIPTION OF DRAWINGS

[0015] In the drawings, which are not necessarily drawn to scale, like numerals can describe similar components throughout the several views. The drawings are intended to illustrate various embodiments in accordance with the present disclosure, and are not intended to limit the present disclosure in any way. Wherever possible, the same reference numbers will be used throughout the drawings to depict the same or like parts. Such embodiments are illustrative, and not intended to be exhaustive or limiting of the present devices and methods.

[0016] Figure 1 A structural schematic diagram of the portable beverage preparation device of the embodiments of the present application;

[0017] Figure 2 An exploded view of the portable beverage preparation device of the embodiments of the present application;

[0018] Figure 3A cross-sectional view of the portable beverage preparation device according to an embodiment of the present application, wherein the cup assembly is shown in the second use state;

[0019] Figure 4 A cross-sectional view of the portable beverage preparation device according to an embodiment of the present application, wherein the cup assembly is shown in the first use state. Figure 3 An enlarged view of part A in the figure;

[0020] Figure 5 A cross-sectional view of the portable beverage preparation device according to an embodiment of the present application, wherein the cup assembly is shown in the second use state;

[0021] Components represented by the reference numerals in the figure:

[0022] 1, main assembly; 11, housing; 12, stirring member; 13, sealing member; 14, abutting surface; 15, control assembly; 16, second clamping portion; 2, cup adapter; 21, annular body; 22, abutting portion; 23, first clamping portion; 3, disposable cup; 31, first protrusion; 32, second protrusion; 4, reusable cup; 41, groove; 5, magnetic member. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present application, the present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] The present application provides a portable beverage preparation device. As shown in Figures 1 to 3 The portable beverage preparation device comprises a main assembly 1 and a cup assembly. The main assembly 1 comprises a housing 11 and a stirring member 12 rotatably arranged on the housing 11, and the housing 11 is provided with a sealing member 13 arranged around the stirring member 12. The cup assembly comprises a cup adapter 2, a disposable cup 3 and a reusable cup 4, and the reusable cup 4 is detachably connected to the housing 11. The cup assembly has a first use state and a second use state. In the first use state, the reusable cup 4 is used to contain food materials and the stirring member 12, and the sealing member 13 abuts against the inner wall of the reusable cup 4. In the second use state, the cup adapter 2 is arranged around the disposable cup 3 and the disposable cup 3 is arranged on the housing 11, the sealing member 13 abuts against the inner wall of the disposable cup 3, the disposable cup 3 is used to contain food materials and the stirring member 12, and the reusable cup 4 is arranged around the disposable cup 3 and the cup adapter 2. Specifically as shown in Figure 3 and Figure 5 As shown in the figure, Figure 3 the cup assembly is shown in the second use state, Figure 5 the cup assembly is shown in the first use state.

[0025] When the main assembly 1 and the cup assembly are mutually covered, the stirring member 12 is located in the disposable cup 3 or the reusable cup 4 to stir the food materials in the disposable cup 3 or the reusable cup 4.

[0026] The consumption cup 3 can be a disposable cup, and the reusable cup 4 can be a reusable cup.

[0027] As shown in Figure 3 The sealing member 13 can be arranged between the stirring member 12 and the inner side wall of the consumption cup 3 or the inner side wall of the reusable cup 4, so as to ensure the sealing of the portable beverage preparation device when the stirring member 12 stirs the food material, and avoid the outflow and spilling of the food material.

[0028] The reusable cup 4 can be detachably connected to the shell 11, which can be threadedly connected or clamped, and the present application does not make specific limitations.

[0029] The cup body adapter 2 can be annular, and the inner diameter of the cup body adapter 2 can be matched with the outer diameter of the mouth of the consumption cup 3, so that the consumption cup 3 can be limited on the shell 11 by the cup body adapter 2, and the consumption cup 3 can be stably placed on the shell 11.

[0030] The portable beverage preparation device of the present application can determine the use state of the cup assembly according to different use scenarios or use requirements. Specifically, when the user uses the portable beverage preparation device indoors, the reusable cup 4 can be used to contain the food material (i.e., the first use state of the cup assembly can be used), and the reusable cup 4 can be washed after use, thereby reducing the use cost of the cup assembly. When the user lacks water resources or is inconvenient to clean the cup assembly, for example, when the portable beverage preparation device is used outdoors, the consumption cup 3 can be used to contain the food material (i.e., the second use state of the cup assembly can be used), and the portable beverage preparation device can be used multiple times by discarding the consumption cup 3 and using a new consumption cup 3 after using the consumption cup 3. In this way, not only water resources can be saved, but also the cup assembly does not need to be cleaned, effectively improving the convenience of using the portable beverage preparation device, so that the portable beverage preparation device is suitable for various scenarios and meets various use requirements of users.

[0031] In some embodiments, as shown in Figures 2 to 4 The mouth of the consumption cup 3 extends outward in the radial direction to form a first protrusion 31, and the shell 11 is provided with an abutting surface 14. The cup body adapter 2 acts on the first protrusion 31 and presses the first protrusion 31 towards the abutting surface 14, so as to mount the consumption cup 3 on the shell 11.

[0032] In the above embodiment, when the consumption cup 3 is mounted on the shell 11 by the cup body adapter 2, the cup body adapter 2 can apply a force to the first protrusion 31, so that the first protrusion 31 can abut against the abutting surface 14 on the shell 11, and the consumption cup 3 can be more stably placed on the shell 11.

[0033] The first protrusion 31 can be configured as a circular ring. The circular ring-shaped first protrusion 31 can have a large contact area with the cup adapter 2 and the shell 11, thereby ensuring the firmness of the connection between the consumption cup 3 and the shell 11. In addition, the circular ring-shaped first protrusion 31 can greatly improve the user experience, avoiding the situation that the user is not convenient to use due to the relatively sharp outer contour of the first protrusion 31. In an embodiment not shown, the first protrusion 31 can be arc-shaped, and a plurality of first protrusions 31 can be arranged along the circumferential direction of the cup opening of the consumption cup 3.

[0034] The first protrusion 31 can be made of elastic material. When the cup adapter 2 acts on the first protrusion 31, the first protrusion 31 can elastically deform under stress, so that the side of the first protrusion 31 close to the main assembly 1 can form a surface contact with the shell 11, thereby improving the contact stability between the consumption cup 3 and the shell 11.

[0035] In some embodiments, as shown in Figure 2 , Figure 3 and Figure 5 , the outer cup bottom of the consumption cup 3 extends outward along the height direction to form a second protrusion 32, and the inner cup bottom of the reusable cup 4 is provided with a groove 41. When the reusable cup 4 is sleeved on the consumption cup 3, the second protrusion 32 is located in the groove 41.

[0036] In the above embodiment, when the reusable cup 4 is sleeved on the consumption cup 3, the second protrusion 32 of the consumption cup 3 can be embedded in the groove 41 of the inner cup bottom of the reusable cup 4, so that when the stirring member 12 stirs the food material, the consumption cup 3 can be prevented from moving in the height direction, further improving the stability of the portable beverage preparation device when in use.

[0037] The second protrusion 32 can be configured as a circular ring. The circular ring-shaped second protrusion 32 can have a large contact area with the groove 41 of the inner cup bottom of the reusable cup 4, so that when the reusable cup 4 is sleeved on the consumption cup 3, the second protrusion 32 can be stably located in the groove 41. In an embodiment not shown, the second protrusion 32 can be arc-shaped, and a plurality of second protrusions 32 can be arranged along the circumferential direction of the cup bottom of the consumption cup 3.

[0038] In some embodiments, as shown in Figure 3 and Figure 5 , the outer wall of the reusable cup 4 is provided with a magnetic member 5, and the main assembly 1 further comprises a control assembly 15 and a sensing assembly arranged in the shell 11. The sensing assembly and the stirring member 12 are electrically connected to the control assembly 15, and the sensing assembly is used to approach the magnetic member 5 when the reusable cup 4 is arranged on the shell 11 to generate an induction signal. The control assembly 15 is used to receive the induction signal and send a start instruction to the stirring member 12.

[0039] In the above embodiment, when the multiplexing cup 4 is connected with the shell 11, the inductive assembly is close to the magnetic member 5 to generate an inductive signal, and the inductive signal can be used to determine that the multiplexing cup 4 has been installed in place with the shell 11, and then a start instruction can be sent to the stirring member 12, which greatly avoids the situation that the stirring member 12 is mistakenly started to cause a safety hazard when the multiplexing cup 4 is not installed in place, and effectively improves the safety and reliability of the portable beverage preparation device.

[0040] The inductive assembly can be a device capable of forming an induction with a magnetic field to generate an electric signal, such as a Hall inductive device, and the application does not make specific limitations on the type of inductive assembly. When the magnetic member 5 is close to the Hall inductive device, the magnetic field generated by the magnetic member 5 will cause a Hall voltage inside the Hall inductive device, thereby generating an inductive signal to identify that the multiplexing cup 4 has been installed in place.

[0041] Correspondingly, when the control assembly 15 does not receive the inductive signal, the control assembly 15 sends a shutdown instruction to the stirring member 12, and the stirring member 12 cannot work based on the shutdown instruction, so as to ensure that the stirring member 12 will not be mistakenly started when the multiplexing cup 4 is not installed in place.

[0042] The control assembly 15 can be built by using electronic elements such as timers, comparators, registers, digital logic circuits, or realized by using processor chips such as single-chip microcomputers, microprocessors, programmable logic controllers (PLC), digital signal processors (DSP), field programmable gate arrays (FPGA), programmable logic arrays (PLA), application-specific integrated circuits (ASIC), and their peripheral circuits.

[0043] The stirring member 12 can include a stirring blade and a driving member for driving the stirring blade to rotate, and the driving member can be electrically connected with the control assembly 15.

[0044] The start instruction can be understood as an instruction that the stirring member 12 can start to stir, at this time, the stirring member 12 can perform a stirring action or can not perform a stirring action. Specifically, the control assembly 15 can control the stirring member 12 to stir or stop stirring according to the operation instruction of the user.

[0045] The shell 11 can further be provided with a key bracket and a key arranged on the key bracket, and the key can be electrically connected with the control assembly 15, so that the user can press the key to control the opening or closing of the stirring member 12.

[0046] In some embodiments, the sealing member 13 is made of an elastic material.

[0047] In the above embodiment, the sealing member 13 made of elastic material can elastically deform under force, thereby forming surface contact with the inner wall of the consumption cup 3 or the inner wall of the reusable cup 4, greatly improving the sealing performance of the sealing member 13, avoiding food material spillage, and further improving the safety and reliability of the portable beverage preparation device.

[0048] The sealing performance can be achieved by using edible rubber or edible silicone or the like, and the material of the sealing member 13 is not limited in the present application, as long as it has elastic deformation and no toxic side effects on the human body.

[0049] The sealing member 13 can at least include an annular sealing ring, which can stably abut against the inner wall of the consumption cup 3 or the inner wall of the reusable cup 4 through deformation to achieve better sealing effect.

[0050] In some embodiments, as shown in Figure 2 The cup adapter 2 is detachably connected to the housing 11.

[0051] In the above embodiment, the cup adapter 2 can be detachably connected to the housing 11, which not only simplifies and facilitates the disassembly of the consumption cup 3, but also after the consumption cup 3 is used to hold food material, only the consumption cup 3 needs to be replaced without replacing the cup adapter 2, so that the next beverage preparation can be performed, thereby reducing the use cost of the portable beverage preparation device.

[0052] The cup adapter 2 and the housing 11 can be threadedly connected or snap connected, and the present application is not limited in this regard.

[0053] In some embodiments, as shown in Figure 2 The cup adapter 2 has an annular body 21, one side end face of the annular body 21 extends to form a pressing portion 22, the annular body 21 is sleeved outside the first protrusion 31, and the pressing portion 22 acts on the first protrusion 31 to press the first protrusion 31 towards the abutting surface 14. The structure of the cup adapter 2 is simple, and the first protrusion 31 can be stably pressed, so that the consumption cup 3 can be stably installed on the housing 11.

[0054] In some embodiments, as shown in Figure 2 The inner wall of the annular body 21 forms a first snap connection portion 23, the outer wall of the housing 11 forms a second snap connection portion 16, and the first snap connection portion 23 and the second snap connection portion 16 are snap connected.

[0055] In this way, the cup adapter 2 can be stably installed on the housing 11 through the snap connection of the first snap connection portion 23 and the second snap connection portion 16, and the cup adapter 2 can be conveniently installed and detached from the housing 11.

[0056] The second snap-fit ​​portion 16 may have a slot, and the first snap-fit ​​portion 23 may be snapped into the slot and engaged with the second snap-fit ​​portion 16.

[0057] In some embodiments, such as Figure 2 , Figure 3 and Figure 5 As shown, the shape of the consumption cup 3 is compatible with the shape of the reuse cup 4.

[0058] In the above embodiments, the shape of the consumption cup 3 can be adapted to the shape of the reuse cup 4. This not only ensures the radial dimension of the cup assembly, but also facilitates its miniaturization. Furthermore, when the stirring member 12 is used to stir the ingredients, and the ingredients in the consumption cup 3 splash or the pressure inside the consumption cup 3 becomes too high, the inner wall of the reuse cup 4 can apply a supporting force to the consumption cup 3, effectively preventing damage to the consumption cup 3 and further improving the practicality and reliability of the portable beverage preparation device.

[0059] When the reuse cup 4 is fitted over the consumption cup 3, the outer wall of the consumption cup 3 can fit against the inner wall of the reuse cup 4, or a gap can be formed between the two. This application does not make specific limitations in this regard.

[0060] Both the consumption cup 3 and the reuse cup 4 can be cylindrical with an opening. When the stirring element 12 is placed inside the consumption cup 3, it maintains the same distance from the inner wall of the cup 3 along its radial direction, ensuring thorough mixing of the ingredients. Similarly, placing the stirring element 12 inside the cylindrical reuse cup 4 achieves the same effect, which will not be elaborated further. Furthermore, the cylindrical shape of the consumption cup 3 or reuse cup 4 greatly facilitates the user's grip and use.

[0061] In some embodiments, the hardness of the material used in the consumption cup 3 is less than the hardness of the material used in the reuse cup 4.

[0062] In the above embodiments, the reusable cup 4 can be made of a material with higher hardness to ensure that the reusable cup 4 can be reused repeatedly, while the consumable cup 3 can be made of a material with lower hardness to reduce the manufacturing cost of the consumable cup 3, thus greatly improving the practicality and applicability of the cup assembly.

[0063] The aforementioned consumable cup 3 can be made of biodegradable materials, such as paper pulp.

[0064] The aforementioned reusable cup 4 can be made of plastic, such as polypropylene, polyethylene terephthalate, etc.

[0065] The above examples are only exemplary embodiments of the present application, and are not intended to limit the present application. Those skilled in the art can make various modifications or equivalent replacements to the present application within the spirit and protection scope of the present application, and such modifications or equivalent replacements shall also be considered to fall within the protection scope of the present application.

Claims

1. A portable beverage preparation device, characterized in that, The application relates to a host assembly (1) and a cup assembly. The host assembly (1) comprises a casing (11) and a stirring member (12) rotatably arranged on the casing (11), and a sealing member (13) is arranged on the casing (11) and covers the stirring member (12). The cup assembly comprises a cup body adapter (2), a disposable cup (3) and a reusable cup (4), the reusable cup (4) is detachably connected to the casing (11), the cup assembly has a first use state and a second use state, in the first use state, the reusable cup (4) is used for containing food materials and the stirring member (12), and the sealing member (13) abuts against the inner wall of the reusable cup (4); in the second use state, the cup body adapter (2) covers the disposable cup (3) and arranges the disposable cup (3) on the casing (11), the sealing member (13) abuts against the inner wall of the disposable cup (3), the disposable cup (3) is used for containing food materials and the stirring member (12), and the reusable cup (4) covers the disposable cup (3) and the cup body adapter (2).

2. The portable beverage preparation device according to claim 1, characterized in that, The cup mouth of the disposable cup (3) extends outward along the radial direction to form a first protrusion (31), the casing (11) is provided with an abutting surface (14), the cup body adapter (2) acts on the first protrusion (31) and presses the first protrusion (31) towards the abutting surface (14), so that the disposable cup (3) is arranged on the casing (11).

3. The portable beverage preparation device according to claim 1 or 2, characterized in that, The outer cup bottom of the disposable cup (3) extends outward along the height direction to form a second protrusion (32), the inner cup bottom of the reusable cup (4) is provided with a groove (41), and when the reusable cup (4) covers the disposable cup (3), the second protrusion (32) is located in the groove (41).

4. The portable beverage preparation device according to claim 1 or 2, characterized in that, The outer wall of the reusable cup (4) is provided with a magnetic member (5), the host assembly (1) further comprises a control assembly (15) and an induction assembly arranged in the casing (11), the induction assembly and the stirring member (12) are electrically connected to the control assembly (15), the induction assembly is used for generating an induction signal when the reusable cup (4) is arranged on the casing (11) and approaches the magnetic member (5), and the control assembly (15) is used for receiving the induction signal and sending a starting instruction to the stirring member (12).

5. The portable beverage preparation device according to claim 1, characterized in that, The sealing member (13) is made of elastic material.

6. The portable beverage preparation device according to claim 1, characterized in that, The cup body adapter (2) is detachably connected to the casing (11).

7. The portable beverage preparation device according to claim 2, characterized in that, The cup body adapter (2) has an annular body (21), one side end surface of the annular body (21) extends to form a pressing part (22), the annular body (21) covers the first protrusion (31), and the pressing part (22) acts on the first protrusion (31) to press the first protrusion (31) towards the abutting surface (14).

8. The portable beverage preparation device according to claim 7, characterized in that, The inner wall of the annular body (21) is provided with a first clamping part (23), the outer wall of the casing (11) is provided with a second clamping part (16), and the first clamping part (23) is clamped and connected to the second clamping part (16).

9. The portable beverage preparation device according to claim 1 or 2, characterized in that, The shape of the consumable cup (3) and the shape of the reusable cup (4) are adapted to each other.

10. The portable beverage preparation device according to claim 1 or 2, characterized in that, The hardness of the material used for the consumable cup (3) is less than the hardness of the material used for the reusable cup (4).

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