Milk box structure and coffee machine
By designing a high disassembly coffee machine milk box structure, the problem of difficult disassembly and cleaning of existing milk box components is solved, and a higher cleanliness and usage effect is achieved.
Patent Information
- Application Number
- CN202421793211.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing coffee machine milk box components cannot be completely disassembled or the degree of disassembly is not high, making it difficult to effectively clean parts that are in direct contact with milk, which is prone to breed bacteria and harmful microorganisms and affect user health.
A milk box structure is designed, including a milk box lid assembly and a milk box. The disassembly of the shell and the milk box is achieved through snap connections, and positioning grooves and convex rings are provided on the shell cover plate and the milk foam fixing cover plate to ensure high disassembly and cleaning.
It achieves high disassembly of the milk box structure, facilitates cleaning, improves the use effect and cleanliness, reduces the breeding of bacteria and harmful microorganisms, and protects users' health.
Smart Images
Figure CN222549044U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of small household appliances, and more specifically, to a milk box structure and a coffee machine. Background Art
[0002] Existing coffee machines are generally provided with a milk box assembly, which is used to store milk and make milk foam during the coffee making process. After the milk in the existing coffee machine milk box assembly is used up, some milk will remain inside the milk box assembly. If this part of milk remains in the milk box assembly for too long, the milk will deteriorate and affect the health of the user, and bacteria and harmful microorganisms are easily bred in the milk box assembly.
[0003] Existing milk box components often cannot be completely disassembled or the degree of disassembly is not high, and the parts of the milk box components that are in direct contact with milk cannot be effectively cleaned. Bacteria and harmful microorganisms are easily grown in the milk box components, which can easily affect the health of users. Utility Model Content
[0004] The purpose of the present application is to provide a milk box structure and a coffee machine, which solves the technical problem that the milk box structure cannot be completely disassembled or the disassembly degree is not high, and achieves the technical effect that the milk box structure can be easily disassembled to a high degree.
[0005] A milk box structure provided in an embodiment of the present application comprises a milk box cover assembly and a milk box, wherein the milk box cover assembly comprises a shell, a shell cover plate, a milk froth maker fixed cover plate and a milk froth maker, the shell and the milk box are connected by a buckle, the shell cover plate and the milk froth maker fixed cover plate are respectively connected to the shell by a buckle, a positioning groove is provided on the edge of the shell cover plate, a positioning convex ring cooperating with the positioning groove is provided on the shell, and the milk froth maker fixed cover plate limits the milk froth maker in the shell.
[0006] In a possible implementation, the invention further includes a straw, a milk froth output pipe and a milk froth maker joint assembly. The milk froth output pipe is detachably connected to the milk froth maker through a rotating buckle after passing through the shell, the straw is detachably connected to the milk froth maker after passing through the shell cover plate, and the milk froth maker joint assembly is detachably connected to the milk froth maker through a rotating buckle after passing through the shell.
[0007] In another possible implementation, a push-type buckle is provided on the shell, and a milk box bayonet is provided on the milk box, and the push-type buckle and the milk box bayonet are detachably connected.
[0008] In another possible implementation, a first elastic claw and a first elastic buckle are provided on the shell cover, and the first elastic claw and the first elastic buckle are integrally arranged. A first slot for positioning the first elastic claw is provided on the shell, and the first elastic claw can be driven out of the first slot by pressing the first elastic buckle.
[0009] In another possible implementation, there are two first elastic claws, and the two first elastic claws are respectively arranged on two sides of the first elastic buckle.
[0010] In another possible implementation, a second elastic claw and a second elastic buckle are provided on the fixed cover plate of the milk frother, the second elastic claw and the second elastic buckle are integrally arranged, and a second slot for positioning the second elastic claw is provided on the shell, and the second elastic claw can be driven out of the second slot by pressing the second elastic buckle.
[0011] In another possible implementation, a protrusion for engaging with the housing is provided on the opposite side of the second elastic buckle on the fixing cover of the milk froth machine.
[0012] In another possible implementation, the number of the second elastic claws is two, and the two second elastic claws are respectively arranged on two sides of the second elastic buckle.
[0013] In another possible implementation, a positioning groove for positioning the milk froth machine is provided on the inner side wall of the housing.
[0014] An embodiment of the present application further provides a coffee machine, which includes the milk box structure described in any one of the above items.
[0015] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:
[0016] The embodiment of the present application provides a milk box structure, including a milk box cover assembly and a milk box, the milk box cover assembly includes a shell, a shell cover plate, a milk frothing device fixed cover plate and a milk frothing device, the shell and the milk box are connected by a buckle, the shell cover plate and the milk frothing device fixed cover plate are respectively connected to the shell by a buckle, the edge of the shell cover plate is provided with a positioning groove, the shell is provided with a positioning convex ring that cooperates with the positioning groove, and the milk frothing device fixed cover plate limits the milk frothing device in the shell. The milk box structure in the embodiment of the present application shields and positions the milk frothing device fixed cover plate and the milk frothing device through the shell cover plate, and the shell and the shell cover plate can be positioned with each other, and the milk frothing device fixed cover plate limits the milk frothing device in the shell, so that the structure of the milk box structure is compact, easy to disassemble and wash, and highly disassembleable, thereby improving the use effect of the milk box structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0018] Figure 1A schematic diagram of a three-dimensional exploded structure of a milk box structure provided in an embodiment of the present application;
[0019] Figure 2 It is a schematic diagram of the three-dimensional exploded structure of the housing and the housing cover in the embodiment of the present application;
[0020] Figure 3 It is a schematic diagram of a three-dimensional exploded structure of a housing and a milk frothing device fixing cover in an embodiment of the present application;
[0021] Figure 4 A schematic diagram of a three-dimensional exploded structure of a milk box structure at a shell provided in an embodiment of the present application;
[0022] Figure 5 for Figure 1 A schematic diagram of the local structure of a milk box structure at A;
[0023] Figure 6 A three-dimensional schematic diagram of a milk box structure provided in an embodiment of the present application at a shell;
[0024] Figure 7 for Figure 4 A schematic diagram of the local structure of a milk box structure at B;
[0025] Figure 8 It is a partial structural schematic diagram of the first location where the housing and the housing cover cooperate with each other in the embodiment of the present application;
[0026] Fig. 9 It is a partial structural schematic diagram of the second location where the housing and the housing cover cooperate with each other in the embodiment of the present application;
[0027] Fig.10 Schematic diagram of the three-dimensional structure of the housing and the milk frothing device fixing cover in the embodiment of the present application;
[0028] Fig.11 for Fig.10 A schematic diagram of the local structure at point C when the housing and the fixed cover plate of the milk frother cooperate with each other;
[0029] Fig.12 It is a partial structural schematic diagram of the first location where the housing and the fixed cover plate of the milk frother cooperate with each other in the embodiment of the present application;
[0030] Fig.13 It is a partial structural schematic diagram of the second location where the housing and the milk frothing device fixing cover plate cooperate with each other in the embodiment of the present application;
[0031] In the figure, 1, milk box cover assembly; 101, push-type buckle; 11, shell; 11a, positioning convex ring; 111, first bayonet; 112, second bayonet; 113, guide groove; 12, shell cover; 12a, positioning groove; 121, first elastic claw; 122, first elastic buckle; 13, milk frother fixed cover; 131, second elastic claw; 132, second elastic buckle; 133, raised portion; 14, milk frother; 141, straw; 142, milk froth output pipe; 143, milk frother joint assembly; 2, milk box; 201, milk box bayonet. DETAILED DESCRIPTION
[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0033] It should be noted that when a component or structure is referred to as being "fixed to" or "disposed on" another component or structure, it may be directly on the other component or structure or indirectly on the other component or structure. When a component or structure is referred to as being "connected to" another component or structure, it may be directly connected to the other component or structure or indirectly connected to the other component or structure.
[0034] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or a component or structure referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0036] Existing milk box components often cannot be completely disassembled or the degree of disassembly is not high, and the parts of the milk box components that are in direct contact with milk cannot be effectively cleaned.
[0037] Based on the above reasons, the embodiment of the present application provides a milk box structure, including a milk box cover assembly and a milk box, the milk box cover assembly includes a shell, a shell cover plate, a milk frothing device fixed cover plate and a milk frothing device, the shell and the milk box are connected by a buckle, the shell cover plate and the milk frothing device fixed cover plate are respectively connected to the shell by a buckle, the edge of the shell cover plate is provided with a positioning groove, the shell is provided with a positioning convex ring that cooperates with the positioning groove, and the milk frothing device fixed cover plate limits the milk frothing device in the shell. The milk box structure in the embodiment of the present application can be mutually positioned by the shell and the shell cover plate, the shell cover plate shields and positions the milk frothing device fixed cover plate and the milk frothing device, and the milk frothing device fixed cover plate limits the milk frothing device in the shell, so that the structure of the milk box structure is compact, easy to disassemble and wash, and has a high degree of disassembly, which improves the use effect of the milk box structure.
[0038] In some scenarios, a milk box structure of an embodiment of the present application can be applied to the milk box structure of a coffee machine, so that the milk box structure of the coffee machine is easy to disassemble and clean, thereby improving the cleanliness of the coffee machine when in use.
[0039] The following is a detailed description of a milk box structure provided in an embodiment of the present application with reference to specific examples.
[0040] Figure 1 A schematic diagram of a three-dimensional decomposition structure of a milk box structure provided in an embodiment of the present application is shown in FIG. Figure 1 As shown, the milk box structure includes a milk box cover assembly 1 and a milk box 2. The milk box cover assembly 1 includes a shell 11, a shell cover plate 12, a milk froth maker fixed cover plate 13 and a milk froth maker 14. The shell 11 and the milk box 2 are connected by snaps. The shell cover plate 12 and the milk froth maker fixed cover plate 13 are respectively connected to the shell 11 by snaps. A positioning groove 12a is provided on the edge of the shell cover plate 12. A positioning convex ring 11a that cooperates with the positioning groove 12a is provided on the shell 11. The milk froth maker fixed cover plate 13 limits the milk froth maker 14 in the shell 11.
[0041] like Figure 1 As shown, the milk box structure includes a milk box cover assembly 1 and a milk box 2. The milk box cover assembly 1 includes a shell 11. The shell 11 and the milk box 2 are connected by a snap, so that the milk box cover assembly 1 and the milk box 2 can be disassembled from each other, thereby facilitating the cleaning of the milk box 2.
[0042] Figure 2 Schematic diagram of the three-dimensional exploded structure of the housing and the housing cover in the embodiment of the present application. Figure 3 Schematic diagram of the three-dimensional exploded structure of the housing and the milk frothing device fixing cover in the embodiment of the present application. Figure 2 and Figure 3As shown, the milk box cover assembly 1 includes a shell 11, a shell cover plate 12, a milk froth maker fixed cover plate 13 and a milk froth maker 14. The shell 11 is a fixed structure of the milk box cover assembly 1. The shell cover plate 12 and the milk froth maker fixed cover plate 13 are respectively connected to the shell 11 by snap fasteners, so that the shell cover plate 12 and the milk froth maker fixed cover plate 13 are easy to disassemble on the shell 11 for cleaning.
[0043] like Figure 2 As shown, a positioning groove 12a is provided on the edge of the shell cover 12, and a positioning convex ring 11a that cooperates with the positioning groove 12a is provided on the shell 11, so that the shell cover 12 and the positioning groove 12a are easy to be engaged with each other, so that the shell cover 12 and the positioning groove 12a can be stably positioned with each other, and can prevent milk from entering the shell 11, thereby improving the cleanliness of the milk box cover assembly 1 when in use.
[0044] like Figure 3 As shown, the milk froth maker fixed cover plate 13 limits the milk froth maker 14 in the housing 11 , so that the milk froth maker 14 can be cleaned after the milk froth maker fixed cover plate 13 is disassembled, thereby improving the convenience of cleaning the milk froth maker 14 .
[0045] The beneficial effect brought by the above implementation method is that the milk box is easy to clean, the shell cover plate and the milk frother fixed cover plate are easy to be disassembled from the shell for cleaning, the milk frother can be cleaned after the milk frother fixed cover plate is disassembled, and the milk box cover assembly can be easily disassembled for cleaning.
[0046] The beneficial effect brought about by the above implementation method is that the shell cover plate and the positioning groove can be stably positioned relative to each other, and can prevent milk from entering the shell, thereby improving the cleanliness of the milk box cover assembly when in use.
[0047] In some implementations, the embodiments of the present application further include a straw 141, a milk froth output pipe 142, and a milk froth maker joint assembly 143. The milk froth output pipe 142 passes through the housing 11 and is detachably connected to the milk froth maker 14 via a rotating buckle. The straw 141 passes through the housing cover 12 and is detachably connected to the milk froth maker 14. The milk froth maker joint assembly 143 passes through the housing 11 and is detachably connected to the milk froth maker 14 via a rotating buckle.
[0048] Figure 4 A schematic diagram of a three-dimensional exploded structure of a milk box structure at the shell provided in an embodiment of the present application is shown in FIG. Figure 4 As shown, the embodiment of the present application further includes a suction tube 141 , a milk froth output tube 142 and a milk froth maker joint assembly 143 , wherein the suction tube 141 is used to suck milk from the milk box 2 , the milk froth output tube 142 is used to output milk froth, and the milk froth maker joint assembly 143 is used to input steam and air into the milk froth maker 14 .
[0049] like Figure 4As shown, the milk froth output pipe 142 passes through the housing 11 and is detachably connected to the milk froth device 14 through a rotating buckle, so that the milk froth output pipe 142 can be easily disassembled and cleaned.
[0050] like Figure 4 As shown, the straw 141 passes through the housing cover 12 and is detachably connected to the milk frother 14 , so that the straw 141 can be easily disassembled and cleaned.
[0051] like Figure 4 As shown, after passing through the housing 11 , the milk froth machine joint assembly 143 is detachably connected to the milk froth machine 14 by a rotating buckle, thereby facilitating the cleaning of the milk froth machine joint assembly 143 .
[0052] The beneficial effect brought by the above implementation is that the suction tube 141, the milk froth output tube 142 and the milk froth device joint assembly 143 can be easily disassembled and cleaned.
[0053] In some implementations, a push-type buckle 101 is provided on the housing 11, and a milk box snap-in 201 is provided on the milk box 2. The push-type buckle 101 and the milk box snap-in 201 are detachably connected.
[0054] Figure 5 for Figure 1 A schematic diagram of the local structure of a milk box structure at A, as shown in Figure 1 and 5 As shown, a press buckle 101 is provided on the housing 11 , and the press buckle 101 can be opened or closed by pressing the press buckle 101 .
[0055] like Figure 1 As shown, the milk box 2 is provided with a milk box snap-in 201, and the push-type snap-in 101 and the milk box snap-in 201 are detachably connected, and then the push-type snap-in 101 and the milk box snap-in 201 can be connected to or detached from each other by pressing the push-type snap-in 101.
[0056] The beneficial effect brought about by the above implementation method is that the push-type buckle and the milk box snap-on opening can be connected or disassembled with each other by pressing the push-type buckle, so that the milk box can be disassembled and cleaned easily.
[0057] In some implementations, a first elastic claw 121 and a first elastic buckle 122 are provided on the shell cover 12, and the first elastic claw 121 and the first elastic buckle 122 are integrally arranged. A first bayonet 111 for positioning the first elastic claw 121 is provided on the shell 11, and the first elastic buckle 122 can be driven to disengage from the first bayonet 111 by pressing the first elastic buckle 122.
[0058] Figure 6 This is a three-dimensional schematic diagram of a milk box structure provided in an embodiment of the present application at the shell. Figure 7for Figure 4 A schematic diagram of the local structure of a milk box structure at B, Figure 8 This is a partial structural diagram of the first location where the housing and the housing cover cooperate with each other in the embodiment of the present application. Fig. 9 FIG. 1 is a partial structural diagram of the second location where the housing and the housing cover cooperate with each other in the embodiment of the present application, such as Figures 6 to 9 As shown, the shell cover 12 is provided with a first elastic claw 121 and a first elastic buckle 122 , which are integrally arranged. The first elastic claw 121 can be driven to move by pressing the first elastic buckle 122 .
[0059] like Figures 6 to 9 As shown, the shell 11 is provided with a first snap-in slot 111 for positioning the first elastic claw 121. When the shell cover 12 is pressed down and moves toward the shell 11, the first elastic claw 121 can be driven to be pressed into the first snap-in slot 111, and then the first elastic claw 121 and the first elastic buckle 122 can be positioned relative to each other, thereby completing the connection between the shell cover 12 and the shell 11.
[0060] like Figures 6 to 9 As shown, by pressing the first elastic buckle 122 , the first elastic claw 121 can be driven to escape from the first clamping hole 111 , thereby completing the separation of the housing cover 12 and the housing 11 .
[0061] The beneficial effect brought by the above implementation is that it is easy to connect and disassemble the shell cover 12 and the shell 11.
[0062] In some implementations, there are two first elastic claws 121 , and the two first elastic claws 121 are respectively disposed on two sides of the first elastic buckle 122 .
[0063] like Figures 6 to 8 As shown, there are two first elastic claws 121, and the two first elastic claws 121 are respectively arranged on both sides of the first elastic buckle 122, so that the two first elastic claws 121 can position the shell cover 12 on both sides of the first elastic buckle 122, thereby improving the stability of positioning the shell cover 12.
[0064] The beneficial effect brought about by the above implementation manner is that the stability of positioning the shell cover is improved.
[0065] In some implementations, a second elastic claw 131 and a second elastic buckle 132 are provided on the milk frother fixed cover 13, and the second elastic claw 131 and the second elastic buckle 132 are integrally arranged. A second bayonet 112 for positioning the second elastic claw 131 is provided on the shell 11, and the second elastic buckle 132 can be driven to disengage from the second bayonet 112 by pressing the second elastic buckle 132.
[0066] Fig.10 : is a schematic diagram of the three-dimensional structure of the housing and the milk frothing device fixing cover in the embodiment of the present application, Fig.11 for Fig.10 A schematic diagram of the local structure at C when the housing and the fixed cover of the milk frother cooperate with each other, Fig.12 : is a partial structural diagram of the first location where the housing and the milk frothing device fixing cover plate cooperate with each other in the embodiment of the present application, Fig.13 FIG. 2 is a partial structural diagram of the second location where the housing and the fixed cover plate of the milk froth machine cooperate with each other in the embodiment of the present application. Figures 10 to 13 As shown, the milk froth maker fixed cover plate 13 is provided with a second elastic claw 131 and a second elastic buckle 132 , which are integrally arranged, and the second elastic claw 131 can be driven to move by pressing the second elastic buckle 132 .
[0067] like Fig.11 As shown, the housing 11 is provided with a second snap-in opening 112 for positioning the second elastic claw 131 , and the second elastic claw 131 can be driven out of the second snap-in opening 112 by pressing the second elastic buckle 132 , thereby facilitating the disassembly and cleaning of the milk frother fixed cover 13 .
[0068] like Fig.11 As shown, by pressing the milk froth maker fixed cover plate 13 to move toward the housing 11 , the second elastic claw 131 can be clamped into the second clamping opening 112 , so as to facilitate positioning of the milk froth maker fixed cover plate 13 .
[0069] The beneficial effect brought about by the above implementation method is that the fixed cover plate of the milk frother is easy to install and disassemble and clean.
[0070] In some implementations, a protrusion 133 for engaging with the housing 11 is provided on the opposite side of the second elastic buckle 132 on the milk froth maker fixing cover 13 .
[0071] like Fig.11 As shown, the milk froth maker fixed cover plate 13 is provided with a protrusion 133 for engaging with the housing 11. The protrusion 133 is provided on the milk froth maker fixed cover plate 13 on the opposite side of the second elastic buckle 132. The milk froth maker fixed cover plate 13 can be positioned by the protrusion 133, thereby improving the stability of the fixation of the milk froth maker fixed cover plate 13.
[0072] The beneficial effect brought about by the above implementation manner is that the stability of fixing the milk frother fixing cover is improved by the raised portion.
[0073] In some implementations, there are two second elastic claws 131 , and the two second elastic claws 131 are respectively disposed on two sides of the second elastic buckle 132 .
[0074] like Fig.10 As shown, there are two second elastic claws 131 , which are respectively arranged on both sides of the second elastic buckle 132 , so that the two second elastic claws 131 can improve the stability of fixing the milk froth maker fixing cover 13 .
[0075] The beneficial effect brought about by the above implementation manner is that the two second elastic claws can improve the stability of fixing the cap of the milk frother.
[0076] In some implementations, a guide groove 113 for positioning the milk froth machine 14 is provided on the inner side wall of the housing 11 .
[0077] like Figure 3 As shown, a guide groove 113 for positioning the milk froth machine 14 is provided on the inner side wall of the housing 11 , and the milk froth machine 14 can be accurately guided and positioned through the guide groove 113 .
[0078] The beneficial effect brought about by the above implementation manner is that the milk frother can be accurately guided and positioned through the guide groove, thereby improving the stability of the milk frother during installation.
[0079] The embodiment of the present application further provides a coffee machine, which comprises any of the above-mentioned milk box structures. When the coffee machine is in use, the milk box structure of the coffee machine is easy to disassemble and wash with a high degree of disassembly, thereby improving the cleanliness of the coffee machine when in use.
[0080] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A milk box structure, characterized in that: The invention comprises a milk box cover assembly (1) and a milk box (2), wherein the milk box cover assembly (1) comprises a shell (11), a shell cover plate (12), a milk frothing device fixing cover plate (13) and a milk frothing device (14), wherein the shell (11) and the milk box (2) are connected via a buckle, the shell cover plate (12) and the milk frothing device fixing cover plate (13) are respectively connected to the shell (11) via a buckle, a positioning groove (12a) is provided on the edge of the shell cover plate (12), a positioning convex ring (11a) which cooperates with the positioning groove (12a) is provided on the shell (11), and the milk frothing device fixing cover plate (13) limits the milk frothing device (14) in the shell (11).
2. The milk box structure according to claim 1, characterized in that: The invention also comprises a suction pipe (141), a milk froth output pipe (142) and a milk froth machine joint assembly (143); the milk froth output pipe (142) passes through the housing (11) and is detachably connected to the milk froth machine (14) by means of a rotating buckle; the suction pipe (141) passes through the housing cover plate (12) and is detachably connected to the milk froth machine (14); and the milk froth machine joint assembly (143) passes through the housing (11) and is detachably connected to the milk froth machine (14) by means of a rotating buckle.
3. The milk box structure according to claim 2, characterized in that: The housing (11) is provided with a push-type buckle (101), and the milk box (2) is provided with a milk box buckle opening (201). The push-type buckle (101) and the milk box buckle opening (201) are detachably connected.
4. The milk box structure according to claim 3, characterized in that: A first elastic claw (121) and a first elastic buckle (122) are provided on the shell cover plate (12); the first elastic claw (121) and the first elastic buckle (122) are integrally arranged; a first bayonet (111) for positioning the first elastic claw (121) is provided on the shell (11); and the first elastic buckle (122) can be driven to disengage from the first bayonet (111) by pressing the first elastic buckle (122).
5. The milk box structure according to claim 4, characterized in that: The number of the first elastic claws (121) is two, and the two first elastic claws (121) are respectively arranged on two sides of the first elastic buckle (122).
6. The milk box structure according to claim 5, characterized in that: A second elastic claw (131) and a second elastic buckle (132) are provided on the milk froth machine fixed cover plate (13); the second elastic claw (131) and the second elastic buckle (132) are integrally arranged; a second bayonet (112) for positioning the second elastic claw (131) is provided on the housing (11); and the second elastic buckle (132) can be driven to disengage from the second bayonet (112) by pressing the second elastic buckle (132).
7. The milk box structure according to claim 6, characterized in that: A protrusion (133) for engaging with the housing (11) is provided on the opposite side of the second elastic buckle (132) on the milk froth machine fixed cover plate (13).
8. The milk box structure according to claim 7, characterized in that: The number of the second elastic claws (131) is two, and the two second elastic claws (131) are respectively arranged on two sides of the second elastic buckle (132).
9. The milk box structure according to claim 8, characterized in that: A guide groove (113) for positioning the milk froth machine (14) is provided on the inner side wall of the housing (11).
10. A coffee machine, characterized in that: A milk box structure comprising any one of claims 1 to 9.