Brewing member locking structure and coffee maker

Abstract

The utility model relates to a kind of brewing piece locking structure and coffee machine, belong to coffee machine field, brewing piece locking structure includes: brewing structure;Handle assembly, handle assembly is set on brewing structure;Driving assembly, driving assembly is set on handle assembly;Locking assembly, locking assembly is movably set on handle assembly, locking assembly and driving assembly transmission cooperation, driving assembly can drive locking assembly relative handle assembly moves, locking assembly at least has first position and second position when relative handle assembly moves;Locking assembly is located in first position when locking assembly cooperates with external component, handle assembly is locked;Locking assembly is located in second position when locking assembly separates from external component, handle assembly is unlocked.The application discloses a kind of brewing piece locking structure, the movement of locking assembly is directly controlled by driving assembly, and the locking and unlocking mode of brewing structure is more simple and convenient, so that the disassembly and assembly of brewing structure are convenient.

Description

Technical Field

[0001] This utility model relates to the field of coffee machines, and in particular to a brewing component locking structure and a coffee machine. Background Technology

[0002] In existing coffee machine designs, the brewing component typically needs to be secured to ensure stable operation. However, current coffee machines either lack a structure for locking the brewing component or have a complex structure for doing so, which not only increases manufacturing costs but also raises the difficulty of assembly and maintenance, resulting in poor economic efficiency. Furthermore, locking and unlocking the brewing component is cumbersome. Therefore, there is an urgent need for a simple, reliable, cost-effective, and efficient brewing component locking solution that balances performance and economic efficiency. Utility Model Content

[0003] Therefore, it is necessary to provide a brewing component locking structure and a coffee machine to address the problems that existing coffee machines either lack a structure for locking the brewing component or have a complex structure for locking the brewing component, and that the locking and unlocking operations of the brewing component are cumbersome.

[0004] A brewing component locking structure includes: a brewing structure; a handle assembly disposed on the brewing structure; a drive assembly disposed on the handle assembly; and a locking component movably disposed on the handle assembly, the locking component being in a transmission engagement with the drive assembly, the drive assembly being capable of driving the locking component to move relative to the handle assembly, the locking component having at least a first position and a second position when moving relative to the handle assembly; when the locking component is in the first position, the locking component engages with an external component, and the handle assembly is locked; when the locking component is in the second position, the locking component disengages from the external component, and the handle assembly is unlocked.

[0005] The first aspect of this application discloses a brewing component locking structure. A handle assembly is mounted on the brewing component, so locking or unlocking the handle assembly simultaneously locks or unlocks the brewing component. Furthermore, the handle assembly's placement facilitates user access to the brewing component. The movement of the locking component allows it to engage or disengage with other parts of the coffee machine, such as the housing, to lock or unlock the brewing component, resulting in good stability and reliability. The movement of the locking component is directly controlled by a drive assembly. Users only need to perform simple operations, such as pressing the drive assembly, to unlock the brewing component, and releasing the drive assembly to lock it. This design simplifies and enhances the locking and unlocking of the brewing component, making disassembly and assembly easier and facilitating maintenance. By integrating the drive assembly and locking assembly onto the handle assembly and directly engaging them to achieve the locking and unlocking functions, the design eliminates the need for additional complex mechanical parts. The simpler structure of the drive assembly and locking assembly themselves reduces overall costs, simplifies assembly and maintenance, and improves economic efficiency.

[0006] In one embodiment, the handle assembly has a receiving space and an opening communicating with the receiving space. A locking component is disposed on the handle assembly and located within the receiving space, allowing the handle assembly to extend or retract from the opening. By embedding the locking component within the receiving space of the handle assembly, the overall structure becomes more compact. The communication between the opening and the receiving space ensures that the locking component can extend from the opening to engage with other components of the coffee machine to lock the brewing mechanism, or retract from the opening to unlock the brewing mechanism for easy user access, improving the reliability of locking and unlocking actions and simplifying the operation process.

[0007] In one embodiment, there are multiple locking components, each of which is driven by the drive component. There are also multiple openings, with the number of locking components matching the number of openings, and each locking component can extend or retract from one opening in a corresponding manner. By having multiple locking components simultaneously engage with external parts, the risk of single-point failure is avoided, ensuring the brewing structure remains securely locked under different working environments. Since all locking components are driven by the same drive component, multiple locking points extend or retract synchronously, avoiding jamming or unlocking difficulties caused by asynchronous actions. This design makes locking and unlocking the brewing structure simpler and more convenient.

[0008] In one embodiment, the locking component extends from the opening when it is in the first position, and retracts from the opening when it is in the second position. The linear movement of the locking component during extension and retraction ensures precise engagement between the locking component and external parts. The locking and unlocking of the brewing structure is simple and convenient, making assembly and disassembly of the brewing structure easy and facilitating maintenance.

[0009] In one embodiment, the handle assembly has a movable space, and the drive component is disposed on the handle assembly and located within the movable space. The drive component is movable relative to the handle assembly, and when movable relative to the handle assembly, the drive component has at least a third position and a fourth position. When the drive component is in the third position, the locking component is in the first position, and when the drive component is in the fourth position, the locking component is in the second position. The movable space effectively restricts the degrees of freedom of the drive component, making its movement more precise. This allows for precise control of the locking component's movement, enabling precise engagement or disengagement with other components of the coffee machine to lock or unlock the brewing mechanism.

[0010] In one embodiment, the height of the drive component relative to the horizontal plane when it is in the third position is greater than the height of the drive component relative to the horizontal plane when it is in the fourth position. Because the height of the drive component relative to the horizontal plane is greater when it is in the third position than when it is in the fourth position, the brewing structure is locked when the drive component is in the third position and unlocked when it is in the fourth position. This method is suitable for press-to-unlock and release-to-lock mechanisms. This method of controlling the locking and unlocking of the brewing structure is simple and convenient, facilitating user operation and improving the user experience.

[0011] In one embodiment, the handle assembly has a receiving space, the locking component is located within the receiving space, and the movable space communicates with and intersects with the receiving space. The communication between the movable space and the receiving space allows the drive component located in the movable space to engage with the locking component located within the receiving space, facilitating the locking and unlocking of the brewing structure.

[0012] In one embodiment, a portion of the drive component is located outside the active space. This location facilitates operation of the drive component, such as pressing, enabling quick unlocking of the brewing mechanism. The operation is simple and convenient, allowing the brewing mechanism to be quickly separated from other parts of the coffee machine, thus enhancing the user experience.

[0013] In one embodiment, the locking assembly has a transmission space, and a portion of the driving assembly is located within the transmission space. By positioning a portion of the driving assembly within the transmission space of the locking assembly, the locking assembly can directly control the displacement of the locking assembly. This design effectively reduces the use of additional transmission components, simplifies the overall mechanism, and effectively lowers production costs, resulting in higher economic benefits.

[0014] In one embodiment, the locking component has a first inclined surface located in the transmission space, and the portion of the driving component located in the transmission space has a second inclined surface. The second inclined surface can abut against the first inclined surface, and the driving component can apply a pushing force to the first inclined surface. Through the abutment of the first and second inclined surfaces, the driving component generates a pushing force on the locking component during its vertical movement, thereby displacing the component horizontally and quickly unlocking the brewing structure. Furthermore, the force generated by the inclined surface contact makes the retraction of the locking component smoother and improves its fluidity.

[0015] In one embodiment, the drive assembly includes a drive section and a transmission section. The drive section is disposed on the handle assembly and is movable relative to the handle assembly. The transmission section is disposed on the drive section and located at the end of the drive section. The transmission section is located in the transmission space and has a second inclined surface. The drive section is designed as a button, facilitating single-finger touch control and improving tactile feedback. Locking or unlocking the brewing mechanism is also simpler and more convenient. The transmission section's location at the end of the drive section ensures that the pressing force is directly transmitted to the second inclined surface, reducing force loss and improving transmission efficiency.

[0016] In one embodiment, the driving component is a button, with a portion of the button located within the receiving space. This placement of the button portion within the receiving space facilitates a smooth transmission connection between the button and the locking component, resulting in a simpler structure and lower manufacturing costs.

[0017] In one embodiment, a first elastic element is further included, with its two ends abutting against the space walls of the driving component and the receiving space, respectively. The first elastic element is used to apply elastic force to the driving component. By having the two ends of the first elastic element abut against the space walls of the driving component and the receiving space, it is ensured that the driving component, such as a button, can automatically return to its initial position after being pressed, resulting in a high degree of automation and improving the user experience.

[0018] In one embodiment, there are two locking components, both disposed on the handle assembly and located within the receiving space. The two locking components are positioned opposite each other and include a second elastic member. One end of the second elastic member abuts against one of the two locking components, and the other end abuts against the other. By abutting against different locking components at both ends, the second elastic member applies a spring force to both locking components, ensuring that the locking components automatically extend from the opening when not in operation, achieving stable locking of the brewing structure. When the button is pressed, the drive assembly overcomes the spring force of the second elastic member, and the locking components automatically retract from the opening, achieving quick unlocking of the brewing structure. This method of controlling the locking and unlocking of the brewing structure is simple and convenient.

[0019] A coffee machine includes: a brewing element locking structure as described above.

[0020] The second aspect of this application discloses a coffee machine in which a driving component, such as a button, engages with a locking structure to unlock the brewing mechanism when the button is pressed and automatically resets it when released. This allows for quick locking of the brewing mechanism when needed. This locking and unlocking method is simple and convenient, facilitating user operation and enhancing the user experience. Attached Figure Description

[0021] Figure 1 First perspective view of the locking structure of the brewing component;

[0022] Figure 2 A second perspective view of the locking structure of the brewing component;

[0023] Figure 3 A cross-sectional view of the locking structure of the brewing component;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 The first exploded view of the locking structure of the brewing component;

[0026] Figure 6 The second exploded view of the locking structure of the bubbling component;

[0027] Figure 7 A perspective view of the handle assembly, drive assembly, and locking assembly;

[0028] Figure 8 Exploded view of the handle assembly, drive assembly, and locking assembly;

[0029] Figure 9 A 3D view of the driving components;

[0030] Figure 10 A first 3D view of the locking component;

[0031] Figure 11 A second perspective view of the locking component;

[0032] Figure 12 A 3D view of the handle assembly;

[0033] Figure 13 This is a three-dimensional diagram of the brewing structure.

[0034] The correspondence between the reference numerals and the component names is as follows:

[0035] 1. Brewing structure;

[0036] 2. Handle assembly, 201. Reception space, 202. Opening, 203. Movement space;

[0037] 3. Drive assembly, 31. Drive unit, 32. Transmission unit, 301. Second inclined plane;

[0038] 4 Locking assembly, 401 Transmission space, 402 First inclined plane. Detailed Implementation

[0039] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0040] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0041] Example 1

[0042] like Figure 1-13As shown, this embodiment discloses a brewing component locking structure, including: a brewing structure 1; a handle assembly 2 disposed on the brewing structure 1; a drive assembly 3 disposed on the handle assembly 2; and a locking component 4 movably disposed on the handle assembly 2. The locking component 4 is in a transmission cooperation with the drive assembly 3, and the drive assembly 3 can drive the locking component 4 to move relative to the handle assembly 2. When the locking component 4 moves relative to the handle assembly 2, it has at least a first position and a second position. When the locking component 4 is in the first position, it cooperates with an external component, and the handle assembly 2 is locked. When the locking component 4 is in the second position, it separates from the external component, and the handle assembly 2 is unlocked.

[0043] The first aspect of this application discloses a brewing component locking structure. A handle assembly 2 is mounted on the brewing structure 1, so locking or unlocking the handle assembly 2 simultaneously locks or unlocks the brewing structure 1. Furthermore, the handle assembly 2 is conveniently positioned for the user to remove the brewing structure 1. The movement of the locking component 4 allows it to engage or disengage with other parts of the coffee machine, such as the housing, to lock or unlock the brewing structure 1, resulting in good stability and reliability. The movement of the locking component 4 is directly controlled by the drive component 3. The user only needs to perform a simple operation, such as pressing the drive component 3, to unlock the brewing structure 1, and releasing the drive component 3 to lock it. This design makes locking and unlocking the brewing structure 1 simpler and more convenient, facilitating easy assembly and disassembly, and simplifying maintenance. By integrating the drive component 3 and the locking component 4 onto the handle component 2, and enabling the drive component 3 and the locking component 4 to directly drive and cooperate to achieve the locking and unlocking functions of the brewing structure 1, there is no need to add additional complex mechanical parts. Moreover, the structure of the drive component 3 and the locking component 4 themselves is relatively simple, making the overall structure simpler. This can effectively reduce production costs, reduce assembly and maintenance difficulties, and improve economic benefits.

[0044] like Figure 3-4 , Figure 7 and Figure 12As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the handle assembly 2 has a receiving space 201 and an opening 202, the opening 202 communicates with the receiving space 201, the locking component 4 is disposed on the handle assembly 2 and located within the receiving space 201, and the handle assembly 2 can extend or retract from the opening 202. By embedding the locking component 4 within the receiving space 201 of the handle assembly 2, the overall structure becomes more compact. The communication between the opening 202 and the receiving space 201 ensures that the locking component 4 can extend from the opening 202 to cooperate with other components of the coffee machine to lock the brewing structure 1, or retract from the opening 202 to unlock the brewing structure 1 for easy access by the user, improving the reliability of the locking and unlocking actions and simplifying the operation process.

[0045] like Figure 3-6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of locking components 4 is multiple, and each of the multiple locking components 4 is in transmission cooperation with the driving component 3; the number of openings 202 is multiple, and the number of locking components 4 is the same as the number of openings 202, and each locking component 4 can extend or retract from the opening 202 in a one-to-one correspondence. By having multiple locking components 4 cooperate with external components simultaneously, the risk of single-point failure is avoided, ensuring that the brewing structure 1 remains stably locked under different working environments. By having all locking components 4 in transmission cooperation with the same driving component 3, it is ensured that multiple locking points extend or retract synchronously, avoiding jamming or unlocking difficulties caused by asynchronous actions. This design makes locking and unlocking of the brewing structure 1 simpler and more convenient.

[0046] like Figure 3-4 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: when the locking component 4 is in the first position, the locking component 4 extends from the opening 202; when the locking component 4 is in the second position, the locking component 4 retracts from the opening 202. The linear movement of the locking component 4 in extending and retracting ensures the precision of the fit between the locking component 4 and the external components. Locking and unlocking of the brewing structure 1 is simple and convenient, making the assembly and disassembly of the brewing structure 1 easy and facilitating maintenance.

[0047] like Figure 3-4As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the handle assembly 2 is provided with an active space 203, the drive assembly 3 is disposed on the handle assembly 2 and located in the active space 203, the drive assembly 3 is movable relative to the handle assembly 2, and the drive assembly 3 has at least a third position and a fourth position when moving relative to the handle assembly 2. When the drive assembly 3 is in the third position, the locking assembly 4 is in the first position, and when the drive assembly 3 is in the fourth position, the locking assembly 4 is in the second position. The active space 203 effectively restricts the degree of freedom of the drive assembly 3, making the movement of the drive assembly 3 more precise, thereby enabling precise control of the movement of the locking assembly 4, allowing the locking assembly 4 to precisely engage or disengage with other parts of the coffee machine to lock or unlock the brewing structure 1.

[0048] In addition to the features of the above embodiments, this embodiment further specifies that: the height of the driving component 3 relative to the horizontal plane when it is in the third position is greater than the height of the driving component 3 relative to the horizontal plane when it is in the fourth position. Because the height of the driving component 3 relative to the horizontal plane when it is in the third position is greater than the height of the driving component 3 relative to the horizontal plane when it is in the fourth position, the brewing structure 1 is locked when the driving component 3 is in the third position, and unlocked when the driving component 3 is in the fourth position. This method is suitable for press-to-unlock and release-to-lock mechanisms. This method of controlling the locking or unlocking of the brewing structure 1 is simple and convenient, facilitating user operation and improving the user experience.

[0049] like Figure 3-4 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the handle assembly 2 is provided with a receiving space 201, the locking assembly 4 is located within the receiving space 201, the movable space 203 communicates with the receiving space 201, and the movable space 203 intersects with the receiving space 201. The communication between the movable space 203 and the receiving space 201 allows the drive assembly 3 located in the movable space 203 to engage with the locking assembly 4 located within the receiving space 201, facilitating the locking and unlocking of the brewing structure 1.

[0050] like Figure 1-4 and Figure 7 As shown, in addition to the features of the above embodiments, this embodiment further specifies that a portion of the drive component 3 is located outside the active space 203. By having a portion of the drive component 3 located outside the active space 203, it is convenient to operate the drive component 3, such as by pressing it, enabling quick unlocking of the brewing structure 1. The operation is simple and convenient, allowing the brewing structure 1 to be quickly separated from other parts of the coffee machine, thus improving the user experience.

[0051] like Figure 3-4 and Figure 10-11 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the locking component 4 is provided with a transmission space 401, and a portion of the driving component 3 is located in the transmission space 401. By having a portion of the driving component 3 located in the transmission space 401 of the locking component 4, the locking component 4 can directly control its displacement. This design effectively reduces the use of the additional 32 transmission parts, simplifies the overall mechanism, effectively reduces production costs, and achieves higher economic benefits.

[0052] like Figure 3-4 , Figure 9 and Figure 11 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the locking component 4 is provided with a first inclined surface 402, the first inclined surface 402 is located at the transmission space 401, and the portion of the driving component 3 located at the transmission space 401 is provided with a second inclined surface 301, the second inclined surface 301 can abut against the first inclined surface 402, and the driving component 3 can apply a pushing force to the first inclined surface 402. Through the abutment of the first inclined surface 402 and the second inclined surface 301, the driving component 3 generates a pushing force on the locking component 4 during its movement in the height direction, thereby pushing the component to move horizontally and quickly unlocking the brewing structure 1. Furthermore, the force generated by the inclined surface contact makes the retraction action of the locking component 4 smoother and the movement more fluid.

[0053] like Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further defines: the driving assembly 3 includes a driving part 31 and a transmission part 32. The driving part 31 is disposed on the handle assembly 2 and is movable relative to the handle assembly 2. The transmission part 32 is disposed on the driving part 31 and is located at the end of the driving part 31. The transmission part 32 is located at the transmission space 401 and is provided with the second inclined surface 301. By adopting a button form for the driving part 31, it is convenient for users to apply force with a single finger, improving the operating feel and making locking or unlocking the brewing structure 1 simpler and more convenient. By setting the transmission part 32 at the end of the driving part 31, it ensures that the pressing force is directly transmitted to the second inclined surface 301, reducing force loss and improving transmission efficiency.

[0054] like Figure 1-9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the driving component 3 is a button, and a portion of the button is located within the receiving space 201. By having a portion of the button located within the receiving space 201, the button is easily connected to the locking component 4 via transmission, resulting in a simpler structure and lower manufacturing cost.

[0055] In addition to the features of the above embodiments, this embodiment further includes a first elastic member, the two ends of which abut against the space walls of the driving component 3 and the receiving space 201, respectively. The first elastic member is used to apply elastic force to the driving component 3. By having the two ends of the first elastic member abut against the space walls of the driving component 3 and the receiving space 201, it is ensured that the driving component 3, such as a button, can automatically return to its initial position after being pressed, resulting in a high degree of automation and improving the user experience.

[0056] In addition to the features of the above embodiments, this embodiment further specifies that: the number of locking components 4 is two, both of which are disposed on the handle assembly 2 and located at the receiving space 201. The two locking components 4 are arranged opposite to each other, and a second elastic member is also included. One end of the second elastic member abuts against one of the two locking components 4, and the other end of the second elastic member abuts against the other of the two locking components 4. By abutting against different locking components 4 at both ends of the second elastic member, the second elastic member applies elastic force to the two locking components 4, ensuring that the locking components 4 automatically extend from the opening 202 in the non-operating state, thereby achieving stable locking of the brewing structure 1. When the button is pressed, the drive assembly 3 overcomes the elastic force of the second elastic member, and the locking components 4 automatically retract from the opening 202, thereby quickly unlocking the brewing structure 1. This method of controlling the locking and unlocking of the brewing structure 1 is simple and convenient.

[0057] Example 2

[0058] This embodiment discloses a coffee machine, including: the brewing element locking structure as described above.

[0059] The second aspect of this application discloses a coffee machine in which a driving component 3, such as a button, engages with a locking structure to unlock the brewing structure 1 when the button is pressed and automatically resets it when released. This allows for quick locking of the brewing structure 1 when needed. This locking and unlocking method for the brewing structure 1 is simple and convenient, facilitating user operation and enhancing the user experience.

[0060] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A locking structure for a brewing component, characterized in that, include: Brewing structure (1); Handle assembly (2), said handle assembly (2) being disposed on the brewing structure (1); A drive assembly (3) is disposed on the handle assembly (2); A locking component (4) is movably disposed on the handle assembly (2). The locking component (4) is in transmission cooperation with the drive assembly (3). The drive assembly (3) can drive the locking component (4) to move relative to the handle assembly (2). When the locking component (4) moves relative to the handle assembly (2), it has at least a first position and a second position. When the locking component (4) is in the first position, the locking component (4) cooperates with the external component, and the handle assembly (2) is locked; when the locking component (4) is in the second position, the locking component (4) separates from the external component, and the handle assembly (2) is unlocked.

2. The locking structure for the brewing component according to claim 1, characterized in that, The handle assembly (2) has a receiving space (201) and an opening (202), the opening (202) communicating with the receiving space (201), the locking component (4) is disposed on the handle assembly (2) and located within the receiving space (201), and the handle assembly (2) can extend or retract from the opening (202).

3. The brewing component locking structure according to claim 2, characterized in that, The number of locking components (4) is multiple, and each of the multiple locking components (4) is in transmission cooperation with the driving component (3). The number of openings (202) is multiple, and the number of locking components (4) is the same as the number of openings (202), and the locking components (4) can extend or retract from the openings (202) in a one-to-one correspondence. And / or the locking component (4) extends from the opening (202) when the locking component (4) is in the first position, and retracts from the opening (202) when the locking component (4) is in the second position.

4. The locking structure for the brewing component according to claim 1, characterized in that, The handle assembly (2) has an active space (203), the drive assembly (3) is disposed on the handle assembly (2) and the drive assembly (3) is located in the active space (203), the drive assembly (3) is movable relative to the handle assembly (2), the drive assembly (3) has at least a third position and a fourth position when it moves relative to the handle assembly (2), the locking assembly (4) is located in the first position when the drive assembly (3) is located in the third position, and the locking assembly (4) is located in the second position when the drive assembly (3) is located in the fourth position.

5. The brewing component locking structure according to claim 4, characterized in that, The height of the drive component (3) relative to the horizontal plane when it is in the third position is greater than the height of the drive component (3) relative to the horizontal plane when it is in the fourth position; And / or the handle assembly (2) is provided with a receiving space (201), the locking assembly (4) is located in the receiving space (201), the movable space (203) communicates with the receiving space (201), and the movable space (203) intersects with the receiving space (201); And / or a portion of the drive component (3) is located outside the active space (203).

6. The brewing component locking structure according to claim 1, characterized in that, The locking component (4) is provided with a transmission space (401), and a portion of the driving component (3) is located in the transmission space (401).

7. The brewing component locking structure according to claim 6, characterized in that, The locking component (4) is provided with a first inclined surface (402) located in the transmission space (401). The portion of the driving component (3) located in the transmission space (401) is provided with a second inclined surface (301). The second inclined surface (301) can abut against the first inclined surface (402), and the driving component (3) can apply a thrust to the first inclined surface (402).

8. The locking structure for the brewing component according to claim 7, characterized in that, The drive assembly (3) includes a drive part (31) and a transmission part (32). The drive part (31) is disposed on the handle assembly (2) and is movable relative to the handle assembly (2). The transmission part (32) is disposed on the drive part (31) and is located at the end of the drive part (31). The transmission part (32) is located in the transmission space (401) and has a second inclined surface (301).

9. The brewing component locking structure according to claim 2, characterized in that, The driving component (3) is a button, and part of the button is located within the receiving space (201); And / or may also include a first elastic element, the two ends of which abut against the space walls of the drive assembly (3) and the receiving space (201), respectively, and the first elastic element is used to apply elastic force to the drive assembly (3); And / or the number of the locking components (4) is two, both of the locking components (4) are disposed on the handle assembly (2) and located at the receiving space (201), the two locking components (4) are disposed opposite to each other, and a second elastic member is also included, one end of the second elastic member abuts against one of the two locking components (4), and the other end of the second elastic member abuts against the other of the two locking components (4).

10. A coffee machine, characterized in that, include: The brewing component locking structure as described in any one of claims 1-9.

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