Outlet assembly mounting structure and coffee maker

Abstract

The application provides an outlet assembly mounting structure and a coffee machine. The outlet assembly mounting structure comprises a mounting bracket, an outlet assembly, a milk frother and a pressing plate. The outlet assembly comprises a base, a fixing frame mounted on the base and the milk frother mounted on the fixing frame. The base is detachably connected to the mounting bracket. The milk frother has a first outlet exposed from the bottom of the fixing frame. The bottom of the fixing frame is provided with a second outlet. The first outlet is configured as a milk pipeline outlet, and the second outlet is configured as a beverage pipeline outlet. The pressing plate is connected to the mounting bracket. The pressing plate is provided with a fluid connector. The milk frother has a fluid inlet. The pressing plate is movable relative to the mounting bracket to drive the fluid connector to be in communication with or disconnected from the fluid inlet. The pipeline connection on the milk frother can be realized by operating the pressing plate, and the operation is very convenient.

Description

Technical Field

[0001] This invention relates to the field of food or beverage preparation technology, and in particular to an export component mounting structure and a coffee machine. Background Technology

[0002] Coffee machines on the market typically have beverage outlets, which generally include a coffee liquid outlet and a milk (milk foam) outlet. Currently, these outlets can be integrated or separate. With an integrated outlet, users don't need to change the cup's position when ordering different drinks; with a separate outlet, users need to place the cup in the corresponding position for each type of beverage.

[0003] Whether integrated or separate, most coffee or milk (milk foam) outlets are fixed (i.e., the outlet structure is fixed to the coffee machine casing). Fixed outlets make it difficult for users to disassemble, leading to inconvenience in cleaning; if the outlet is not cleaned properly, coffee and milk will accumulate at the outlet, affecting not only the taste of the final beverage but also the growth of bacteria and impacting the user's health.

[0004] Although some detachable outlet devices exist, their structures are relatively complex, their manufacturing costs are high, and they are very inconvenient to disassemble and clean, causing great trouble for users.

[0005] Therefore, further improvements to existing technologies are needed. Summary of the Invention

[0006] The purpose of this invention is to provide an export component installation structure that is simple in structure and easy to assemble and disassemble.

[0007] Another objective of this invention is to provide a coffee machine with a simple and easy-to-assemble / disassemble outlet component.

[0008] To achieve one of the above-mentioned objectives, the present invention provides an export component mounting structure, comprising:

[0009] Mounting bracket;

[0010] An outlet assembly includes a base, a mounting bracket mounted on the base, and a milk frother. The milk frother is mounted on the mounting bracket, and the base is detachably connected to the mounting bracket. The milk frother has a first outlet that protrudes from the bottom of the mounting bracket, and a second outlet is provided at the bottom of the mounting bracket. The first outlet is configured as a discharge outlet for a milk pipeline, and the second outlet is configured as a discharge outlet for a beverage pipeline.

[0011] It also includes a pressure plate connected to the mounting bracket, a fluid connector connected to the pressure plate, the milk frother having a fluid inlet, and the pressure plate being movable relative to the mounting bracket to cause the fluid connector to connect or disconnect from the fluid inlet.

[0012] As a further improvement of one embodiment of the present invention, the pressure plate is provided with a locking part and an unlocking part, the mounting bracket is provided with a snap-fit ​​part, the locking part snaps into the snap-fit ​​part, the position of the pressure plate relative to the mounting bracket is locked, and the unlocking part drives the locking part to separate from the snap-fit ​​part to release the locking of the pressure plate.

[0013] As a further improvement of one embodiment of the present invention, the pressure plate includes a mounting plate for connecting a fluid connector. The front side of the mounting plate is provided with a first handle portion that protrudes upward. The pressure plate is also provided with a second handle portion that is spaced apart from the first handle portion. There is a gap between the second handle portion and the rear edge of the mounting plate to provide operating space. The second handle portion is configured as the unlocking portion, and the locking portion is disposed below the second handle portion.

[0014] As a further improvement of one embodiment of the present invention, the pressure plate includes a first extension arm and a second extension arm extending rearward from both sides of the mounting plate. The pressure plate is pivotally connected to the mounting bracket through the first extension arm and the second extension arm. A connecting rib is provided between the first extension arm and the second extension arm. The connecting rib is provided on the side adjacent to the mounting plate. The second handle protrudes upward from the connecting rib.

[0015] As a further improvement of one embodiment of the present invention, the pressure plate is pivotally connected to the bracket, a track groove is provided on one of the pressure plate and the bracket, and a guide protrusion is provided on the other of the pressure plate and the bracket. The guide protrusion moves along the track groove to restrict the pressure plate from rotating within a preset track.

[0016] As a further improvement of one embodiment of the present invention, the mounting bracket includes a base plate having a front side and an opposite rear side, the front side having a recess, the two sides of the recess having guide grooves extending in the front and back, and the top two sides of the base having guide ribs extending in the front and back, the guide ribs being inserted into the guide grooves.

[0017] As a further improvement of one embodiment of the present invention, the bottom of the mounting bracket is provided with a mounting block, the base has a cavity for accommodating the fixing frame, the base also includes a retaining plate extending from the outside of the cavity toward the mounting bracket, the mounting block is provided with guide ribs extending forward and backward, the retaining plate is provided with positioning ribs, and the retaining plate is connected to the periphery of the mounting block through the cooperation of the positioning ribs and the guide ribs.

[0018] As a further improvement of one embodiment of the present invention, the front side of the mounting block is provided with a first magnetic attracting member, and the base is provided with a second magnetic attracting member, wherein the first magnetic attracting member and the second magnetic attracting member are attracted to each other.

[0019] As a further improvement of one embodiment of the present invention, the mounting bracket includes a base plate, and a surrounding plate connected to the pressure plate is provided on the base plate. The surrounding plate extends upward from the base plate and includes a first side plate and a second side plate opposite to each other. The direction from the first side plate to the second side plate is perpendicular to the direction from the front side to the rear side of the base plate. The pressure plate includes a first extension arm and a second extension arm extending rearward from both sides. The first extension arm and the second extension arm are pivotally connected to the first side plate and the second side plate, respectively.

[0020] As a further improvement of one embodiment of the present invention, the outlet assembly further includes an outlet cover, the fixing frame is provided with a beverage receiving cavity, the outlet cover is provided with a beverage inlet, the outlet cover is installed on the fixing frame and closes the opening of the beverage receiving cavity, the beverage inlet is connected to the beverage pipeline and is connected to the second outlet through the beverage receiving cavity.

[0021] As a further improvement of one embodiment of the present invention, the outlet cap is made of silicone or rubber, and a boss is formed at the bottom of the outlet cap. The boss is installed in the beverage receiving cavity by interference fit.

[0022] As a further improvement of one embodiment of the present invention, the outlet cover is further provided with a powder inlet, and the fixing frame is provided with a powder channel separated from the beverage receiving cavity. The powder channel has a powder outlet located at the bottom of the fixing frame. The outlet cover is provided with a first flow channel and a second flow channel. The first flow channel connects the beverage inlet and the second outlet, and the second flow channel connects the powder inlet and the powder outlet through the powder channel.

[0023] As a further improvement of one embodiment of the present invention, the fixing frame forms a mounting cavity on the side facing the mounting bracket, and forms a beverage receiving cavity on the side facing away from the mounting bracket. The second outlet is connected to the beverage pipeline through the beverage receiving cavity, the milk frother is accommodated in the mounting cavity, and at least a portion of the opening of the mounting cavity is blocked by the base.

[0024] As a further improvement of one embodiment of the present invention, the fixing frame includes a top plate, a bottom plate, and two side plates connecting the top plate and the bottom plate, forming the mounting cavity. The two side plates are stepped, and the stepped surfaces of the two side plates are flush with the top of the beverage receiving cavity. The outlet cover is provided with a notch, which is engaged with the two side plates, and the two sides of the notch are supported on the stepped surfaces.

[0025] As a further improvement of one embodiment of the present invention, the fixing frame includes a top plate, a bottom plate, and two side plates connecting the top plate and the bottom plate, forming the mounting cavity. The top plate is provided with a positioning hole, one of the side plates is provided with a first positioning opening, and the bottom plate is provided with a second positioning opening. The fluid inlet is inserted into the positioning hole. The milk frother also includes a milk inlet, which is inserted into the first positioning opening, and the first outlet is inserted into the second positioning opening.

[0026] As a further improvement of one embodiment of the present invention, the base forms a cavity inside, and the bottom of the cavity near the milk frother has a support rib extending into the cavity. The fixing frame is installed in the cavity and supported on the support rib, and both the first outlet and the second outlet protrude from the bottom of the cavity.

[0027] The present invention also provides a coffee machine, including a main body, wherein the main body is provided with an outlet component mounting structure as described in any of the preceding embodiments.

[0028] Compared with the prior art, the advantages of this invention are as follows: By placing both the first and second outlets at the bottom of the fixed frame, with the milk frother mounted on the fixed frame, and the fixed frame installed on the base, the base and mounting bracket are detachable, an integrated design for the coffee liquid outlet and milk (milk foam) outlet is achieved. Furthermore, each functional group adopts a modular design, making it convenient for users to disassemble and clean. In addition, by operating the pressure plate, both pipe connections and the locking and unlocking of the outlet components relative to the mounting bracket can be achieved. Different functions can be realized by operating the same component and performing a single operation, simplifying operation and resulting in a more compact overall structure. Attached Figure Description

[0029] Figure 1 This is a perspective view of the outlet component installation structure according to an embodiment of the present invention;

[0030] Figure 2 yes Figure 1 A three-dimensional schematic diagram showing the separation of the export component and the mounting bracket in the export component installation structure.

[0031] Figure 3 yes Figure 1 A cross-sectional view of the outlet component installation structure along line AA.

[0032] Figure 4 yes Figure 1 A three-dimensional schematic diagram of the outlet component in the outlet component installation structure;

[0033] Figure 5 yes Figure 4 An exploded three-dimensional diagram of the outlet component;

[0034] Figure 6 yes Figure 1 A three-dimensional schematic diagram of the pressure plate of the outlet component mounting structure;

[0035] Figure 7 yes Figure 1 A three-dimensional schematic diagram of a portion of the mounting bracket of the export component mounting structure;

[0036] Figure 8 yes Figure 1 A three-dimensional schematic diagram of the outlet component of the outlet component installation structure from another perspective.

[0037] Figure 9 yes Figure 8 A three-dimensional schematic diagram of the base of the outlet component;

[0038] Figure 10 yes Figure 8 A three-dimensional schematic diagram of the outlet cover of the outlet component in the diagram;

[0039] Figure 11 yes Figure 10 A cross-sectional view of the outlet cover along line BB.

[0040] Figure 12 yes Figure 8 A three-dimensional schematic diagram of the mounting bracket for the outlet component;

[0041] Figure 13 This is a schematic diagram of a coffee machine according to one embodiment of the present invention. Detailed Implementation

[0042] The present invention will now be described in detail with reference to the specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, methodological, or functional modifications made by those skilled in the art based on these embodiments are included within the scope of protection of the present invention.

[0043] It should be understood that terms such as “above,” “over,” “below,” and “under” used herein to indicate spatial relative position are for illustrative purposes to describe the relationship of one unit or feature relative to another unit or feature as shown in the accompanying drawings. The terms “spatial relative position” may be intended to include different orientations of the equipment in use or operation other than those shown in the figures.

[0044] The outlet component mounting structure in a specific embodiment of the present invention will be described using an outlet component for a coffee machine as an example. (Refer to...) Figures 1 to 5As shown, in this embodiment, the outlet component mounting structure 100 includes a mounting bracket 20 and an outlet component 30. The mounting bracket 20 can be part of the coffee machine body or connected to the coffee machine body. The outlet component 30 includes a base 31, a fixing frame 32 mounted on the base 31, and a milk frother 33. The milk frother 33 is mounted on the fixing frame 32, and the base 31 is detachably connected to the mounting bracket 20. The milk frother 33 has a first outlet 331, which protrudes from the bottom of the fixing frame 32. The bottom of the fixing frame 32 has a second outlet 322. The first outlet 331 is configured as the outlet of the milk pipeline, and the second outlet 322 is configured as the outlet of the beverage pipeline. The milk pipeline can be a transmission pipeline of the coffee machine used to transport milk to the milk frother, and the beverage pipeline can be a transmission pipeline of the coffee machine used to transport coffee liquid or other beverage liquids. The milk frother can be based on the Venturi effect to make milk foam, or it can be other milk frothers based on negative pressure to make milk foam.

[0045] The first outlet 331 can be an outlet for discharging milk (milk foam), and the second outlet 322 can be an outlet for discharging coffee liquid. By setting both the first outlet 331 and the second outlet 322 at the bottom of the fixed frame 32, the milk frother 33 is set on the fixed frame 32, the fixed frame 32 is installed on the base 31, and the base 31 and the bracket 20 are detachable, thus realizing the integrated design of the coffee liquid outlet and the milk (milk foam) outlet. Moreover, each functional group adopts a modular design, which is convenient for users to disassemble and assemble, and easy to clean.

[0046] Furthermore, the outlet component mounting structure 100 also includes a pressure plate 50 connected to the mounting bracket 20. A fluid connector 52 is connected to the pressure plate 50, and the milk frother 33 has a fluid inlet 332. The pressure plate 50 is movable relative to the mounting bracket 20 to connect or disconnect the fluid connector 52 from the fluid inlet 332. When the outlet component 30 is connected to the mounting bracket 20 or needs to be removed from the mounting bracket 20, simply operating the pressure plate 50 establishes or disconnects the pipeline connection between the coffee machine body and the milk frother 33, making the operation convenient and reliable. The fluid connector 52 may include an air connector and a steam connector, and the corresponding fluid inlet 332 also includes an air inlet and a steam inlet. Steam from the coffee machine enters the milk frother through the steam inlet, and air enters the milk frother through the air inlet. The steam and air pipelines from the coffee machine can be connected to opposite sides of the fluid connector, and the pipelines can be flexible hoses, without affecting the movement of the fluid connector 52 driven by the pressure plate 50. Thus, the pipeline connection on the milk frother 33 can be achieved simply by operating the pressure plate 50, making the operation very convenient.

[0047] To ensure a more secure installation of the outlet component 30, the pressure plate 50 is equipped with a locking part 531 and an operable unlocking part that moves the locking part 531. The mounting bracket 20 is equipped with a snap-fit ​​part 231. The locking part 531 snaps into the snap-fit ​​part 231, locking the position of the pressure plate 50 relative to the mounting bracket 20 and preventing the outlet component 30 from separating from the mounting bracket 20. The unlocking part operablely moves the locking part 531 away from the snap-fit ​​part 231 to release the lock on the pressure plate 50. That is, the locking part 531 separates from the snap-fit ​​part 231, allowing the pressure plate 50 to move relative to the mounting bracket 20 until the fluid connector 52 is disconnected from the fluid inlet 332, thus allowing the outlet component 30 to separate from the mounting bracket 20. In other words, by operating the pressure plate 50, both pipeline connection and locking / unlocking of the outlet component 30 relative to the mounting bracket 20 can be achieved. Different functions can be realized by operating the same component and performing a single operation, making operation simple and the overall structure more compact.

[0048] In this embodiment, the outlet component 30 is connected to the mounting bracket 20 along a first direction, which is... Figure 2 The forward and backward direction indicated by the arrow R refers to the direction in which the outlet component 30 is mounted on the coffee machine with the coffee machine's control panel facing the operator. Of course, it can also be any direction that allows the outlet component to be detached relative to the mounting bracket, such as along the left and right sides or along the up and down direction. The mounting bracket 20 includes a base plate 21 with a front side and a corresponding rear side. The front side has a recess 211, and guide grooves 212 extending forward and backward are provided on both sides of the recess 211. Guide ribs 312 extending forward and backward are provided on both sides of the top of the base 31. The guide ribs 312 are inserted into the guide grooves 212, thereby connecting the outlet component 30 to the mounting bracket 20. The cooperation of the guide grooves 212 and guide ribs 312 facilitates more accurate and faster installation and removal of the outlet component 30. Furthermore, the outlet component 30 can be partially embedded in the recess 211, which facilitates pipe connection, saves installation space, and makes the installation of the outlet component 30 more stable.

[0049] Furthermore, the pressure plate 50 includes a mounting plate 54 for connecting the fluid connector 52. The front side of the mounting plate 54 is provided with an upwardly protruding first handle portion 541. The pressure plate 50 is also provided with a second handle portion 532 spaced back and forth from the first handle portion 541. There is a gap 543 between the second handle portion 532 and the rear edge of the mounting plate 54 to provide operating space. The second handle portion 532 is constructed as an unlocking part, and a locking part 531 is provided below the second handle portion 532. By operating the second handle portion 532 to move within the gap 543, the locking part 531 can be driven to separate from the locking part 231 on the mounting bracket 20. When the pressure plate 50 is pressed down, the locking part 531 contacts the locking part 231 and elastically deforms over the locking part 231 under downward pressure, thereby achieving locking with the locking part 231. When unlocking the pressure plate 50, the user can press the first handle 541 and the second handle 532 with two fingers respectively to apply force and make it easier to lift the pressure plate 50 upwards after unlocking.

[0050] Continue to refer to Figure 6 and Figure 7 The pressure plate 50 includes a first extension arm 561 and a second extension arm 562 extending rearward from both sides of the mounting plate 54. The pressure plate 50 is pivotally connected to the mounting bracket 20 via the first extension arm 561 and the second extension arm 562. A pivot post 563 is provided at the end of the first extension arm 561 and the second extension arm 562 away from the mounting plate 54. The mounting bracket 20 has a pivot hole 253. The pivot post 563 is inserted into the pivot hole to achieve the pivotal connection of the pressure plate 50 on the mounting bracket 20. Furthermore, a connecting rib 57 is provided between the first extension arm 561 and the second extension arm 562. The connecting rib 57 is located on the side adjacent to the mounting plate 54, and a second handle portion 532 protrudes upward from the connecting rib 57. In other words, the second handle portion 532 is a cantilever plate formed on the connecting rib 57, which is elastic. Both the unlocking part and the locking part 531 are located on the cantilever plate, allowing for both locking and unlocking operations. The structure is simple and easy to operate.

[0051] In this embodiment, the pressure plate 50 is pivotally connected to the mounting bracket 20. A track groove 251 is provided on one of the pressure plate 50 and the mounting bracket 20, and a guide protrusion 551 is provided on the other. The guide protrusion 551 moves along the track groove 251 to restrict the rotation of the pressure plate 50 within a preset track. Preferably, the guide protrusion 551 is provided on the pressure plate 50, and a downwardly extending cantilever plate can also be provided below the first extension arm 561 and the second extension arm 562. The guide protrusion 551 is placed on this cantilever plate, and the elasticity of the cantilever plate itself facilitates quick assembly between the pressure plate 50 and the mounting bracket 20. Additionally, the track groove 251 can be provided on the mounting bracket 20. The track groove 251 and the guide protrusion 551 restrict the rotation of the pressure plate 50, preventing inconvenience caused by improper user operation.

[0052] The mounting bracket 20 has a base plate 21 with a surrounding plate 25 for connecting the pressure plate 50. The base plate 21 is positioned between the bottom of the recess 211 and the rear side of the base plate 21. The surrounding plate 25 extends upward from the base plate 21 and includes a first side plate 250 and a second side plate 252. The direction from the first side plate 250 to the second side plate 252 is perpendicular to the direction from the front side to the rear side of the base plate 21. Track grooves 251 can be symmetrically arranged on the first side plate 250 and the second side plate 252. The first extension arm 561 and the second extension arm 562 of the pressure plate 50 are pivotally connected to the first side plate 250 and the second side plate 252, respectively. Guide protrusions 551 can also be symmetrically arranged on the first extension arm 561 and the second extension arm 562. The structure of the first extension arm 561 and the second extension arm 562 makes the assembly of parts simpler and more convenient, and the overall structure more compact.

[0053] Next, cooperate Figure 5 Reference Figures 8 to 12 As shown, the outlet assembly 30 also includes an outlet cover 34. The mounting bracket 32 ​​has a beverage receiving cavity 324, and the outlet cover 34 has a beverage inlet 341. The outlet cover 34 is mounted on the mounting bracket 32 ​​and closes the opening of the beverage receiving cavity 324. The beverage inlet 341 connects to the beverage pipeline and, through the beverage receiving cavity 324, connects to the second outlet 322. Thus, coffee entering through the beverage inlet 341 can enter the beverage receiving cavity 324 and then exit from the second outlet 322. The outlet cover 34 can be made of an elastic material, such as silicone or rubber. A boss 342 is formed at the bottom of the outlet cover 34, and the boss 342 is installed inside the beverage receiving cavity 324 by an interference fit. Because the outlet cover 34 itself is made of an elastic material, its installation and removal relative to the mounting bracket 32 ​​are very simple and convenient, allowing for deeper cleaning.

[0054] The outlet cover 34 is also provided with a powder inlet 343, which can be fitted with a powder inlet connector. The mounting bracket 32 ​​is provided with a powder channel 325 separated from the beverage receiving cavity 324. The powder channel 325 has a powder outlet 326 located at the bottom of the mounting bracket 32. The outlet cover 34 has a first flow channel 344 and a second flow channel 345 inside. The first flow channel 344 connects to the beverage inlet 341 and the second outlet 322. The second flow channel 345 connects to the powder inlet 343 and the powder outlet 326 through the powder channel 325. One powder outlet 326 can be provided, and two second outlets 322, which serve as coffee liquid outlets, can be provided, with the powder outlet 326 located between the two second outlets 322. The powder can be cocoa powder, milk powder, or other powders that can be mixed with coffee liquid. The coffee powder mixture in the coffee machine enters the outlet assembly 30 through the powder inlet 343 on the outlet cover 34, and the coffee liquid in the coffee machine enters the outlet assembly 30 through the beverage inlet 341 on the outlet cover 34. Steam and air from the coffee machine enter the milk frother 33 through the fluid inlet 332 on the milk frother 33, and milk from the milk container enters the milk frother 33 through the milk liquid inlet 334 on the milk frother 33. The milk frother 33 has a first outlet 331 that serves as the milk (milk foam) outlet. Two independent channels are formed within the outlet cover 34, allowing different liquids to be supplied through the powder channel 325 and the beverage receiving cavity 324 separated by the mounting bracket 32, providing users with more choices and thus enhancing the user experience.

[0055] Specifically, the side of the fixing frame 32 facing the mounting bracket 20 forms a mounting cavity 327, and the side of the fixing frame 32 facing away from the mounting bracket 20 forms a beverage receiving cavity 324. The second outlet 322 connects to the beverage pipeline through the beverage receiving cavity 324. The milk frother 33 is housed within the mounting cavity 327, and at least a portion of the opening of the mounting cavity 327 is blocked by the base 31. By limiting the position of the milk frother 33 through the space within the mounting cavity 327 and a portion of the base 31, it is convenient to disassemble and assemble the components while ensuring the reliability of the assembly. The first outlet 331 of the milk frother 33 is located at the bottom of the mounting cavity 327 of the fixing frame 32. The second outlet 322 and the powder outlet 326 are also located at the bottom of the fixing frame 32. Due to the fixing of the fixing frame 32, the first outlet 331, which is the milk (milk foam) outlet, is close to the second outlet 322, which is the coffee liquid outlet, and the powder outlet 326. Thus, the user can place the cup in the same position to obtain various types of beverages (such as pure coffee liquid, hot milk, hot milk foam, coffee liquid with milk, coffee liquid with hot milk foam, powder mixture, coffee liquid with powder mixture, etc.).

[0056] Furthermore, the mounting bracket 32 ​​includes a top plate 3271, a bottom plate 3272 forming the mounting cavity 327, and two side plates 3273 connecting the top plate 3271 and the bottom plate 3272. The top plate 3271 has a positioning hole 3275, one of the side plates 3273 has a first positioning opening 3276, and the bottom plate 3272 has a second positioning opening 3277. The fluid inlet 332 of the milk frother 33 is inserted into the positioning hole 3275, the milk inlet 334 of the milk frother is inserted into the first positioning opening 3276, and the first outlet 331 is inserted into the second positioning opening 3277. This allows for more precise installation of the milk frother 33 on the mounting bracket 32. In addition, to save installation space by matching the structure of the milk frother 33, the two side plates 3273 can be constructed in a stepped shape, that is, the distance between the two side plates 3273 increases from the top plate 3271 to the bottom plate 3272. The stepped surfaces 3278 of the two side plates 3273 can be flush with the top of the beverage receiving cavity 324. A notch 348 can be provided on the outlet cover 34. The notch 348 can be locked into the narrower part of the two side plates 3273, and the two sides of the notch 348 can be supported on the stepped surfaces 3278. In this way, the installation and positioning between the outlet cover 34 and the fixing frame 32 is very convenient, which brings great convenience to the user in disassembling and cleaning the outlet component 30.

[0057] In this embodiment, the base 31 has an internal cavity 311 with a hollow bottom. A supporting rib 315 extending into the cavity 311 is located on the side of the bottom near the milk frother 33. The mounting bracket 32 ​​is installed inside the cavity 311 and supported on the supporting rib 315. Both the first outlet 331 and the second outlet 322 protrude from the bottom of the cavity 311. Thus, when installing the outlet assembly 30, the milk frother 33 is installed in the mounting cavity 327 of the mounting bracket 32, and the outlet cover 34 is installed above the beverage receiving cavity 324 of the mounting base 32. The entire assembly can be installed simply by connecting the base 31 to the mounting bracket 32. After the entire assembly is removed, each component can be disassembled and cleaned separately, making installation and disassembly more convenient.

[0058] Cooperate Figure 2 and Figure 9As shown, the mounting bracket 20 has a mounting block 26 at its bottom, and the base 31 also includes a retaining plate 313 extending from the outside of the cavity 311 toward the mounting bracket 20. The mounting block 26 has guide ribs 262 extending forward and backward, and the retaining plate 313 has positioning ribs 317. The retaining plate 313 is connected to the periphery of the mounting block 26 through the cooperation of the positioning ribs 317 and the guide ribs 262. With the enhanced guidance of the positioning ribs 317 and the guide ribs 262 on the retaining plate 313, the installation and positioning of the outlet component 30 is more accurate. In addition, the front side of the mounting block 26 has a first magnetic suction member 266, and the base 31 has a second magnetic suction member 316. The first magnetic suction member 266 and the second magnetic suction member 316 are correspondingly attracted to each other. Through magnetic attraction, the user's feel when installing the outlet component 30 can be improved, and the connection between the outlet component 30 and the mounting bracket 20 of the coffee machine can be further strengthened. In addition, a decorative piece 35 is provided around the outside of the base 31 to enhance the overall visual impact of the coffee machine and to improve the feel when the user is assembling or disassembling the outlet components.

[0059] When the outlet assembly 30 needs to be removed for cleaning, first disconnect the milk supply pipe connected to the milk inlet 334 and the powder mixing pipe connected to the powder inlet 343 in the coffee machine. Press the first handle 541 and the second handle 532 to release the lock between the pressure plate 50 and the mounting bracket 20. Then, lift the first handle 541 and the second handle 532 upwards to disconnect the fluid connector 52 from the fluid inlet 332. Hold the outlet assembly 30 and pull it outwards from the coffee machine. At this point, the outlet assembly 30 can be removed. Then, separate the fixing bracket 32 ​​in the outlet assembly 30 from the base 31, and then remove the milk frother 33 and the outlet cover 34 from the fixing bracket 32. In this way, each component can be separated and cleaned. After cleaning, reassemble in sequence. Disassembly is very convenient.

[0060] Of course, the above-mentioned export component installation structure is not limited to the application in coffee machines, but can also be used in other beverage brewing machines, such as tea machines or other beverage brewing devices.

[0061] Reference Figure 13 The coffee machine described in this embodiment includes a main body 1, with an outlet component mounting structure disposed on the main body 1. The mounting bracket 20 can be constructed as part of the main body 1. The coffee machine also includes a front cover 2, which can cover the front of the mounting bracket, thereby hiding the pressure plate 50 for operation behind the front cover 2 to prevent accidental operation. Of course, depending on the different constructions of the coffee machine, the outlet component 30 can be disposed at any suitable position on the main body.

[0062] In the above embodiments, by placing both the first outlet 331 and the second outlet 322 at the bottom of the fixing frame 32, and the milk frother 33 on the fixing frame 32, and the fixing frame 32 mounted on the base 31, with the base 31 and mounting bracket 20 being detachable, an integrated design for the coffee liquid outlet and the milk (milk foam) outlet is achieved. Furthermore, each functional group adopts a modular design, making disassembly and assembly convenient for users and easy to clean. In addition, by operating the pressure plate 50, both pipe connections and the locking and unlocking of the outlet component 30 relative to the mounting bracket 20 can be achieved. Different functions can be realized by operating the same component and performing a single operation, simplifying operation and resulting in a more compact overall structure.

[0063] It should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0064] The detailed descriptions listed above are merely specific descriptions of feasible embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. All equivalent embodiments or modifications made without departing from the spirit of the present invention should be included within the scope of protection of the present invention.

Claims

1. An outlet assembly mounting structure, comprising: a mounting bracket; an outlet assembly including a base, a fixing frame mounted on the base, and a milk frother mounted on the fixing frame, the base being detachably connected to the mounting bracket, the milk frother having a first outlet exposed from a bottom of the fixing frame, the bottom of the fixing frame being provided with a second outlet, the first outlet being configured as a discharge outlet of a milk pipe, and the second outlet being configured as a discharge outlet of a beverage pipe; characterized in that the structure further comprises a pressing plate connected to the mounting bracket, the pressing plate being provided with a fluid connector, the milk frother being provided with a fluid inlet, the pressing plate being movable relative to the mounting bracket to drive the fluid connector to communicate with or disconnect from the fluid inlet, the outlet assembly being connected to the mounting bracket in a front-rear direction, the pressing plate being provided with a locking portion and an unlocking portion, the mounting bracket being provided with a clamping portion, the locking portion being clamped with the clamping portion, the position of the pressing plate relative to the mounting bracket being locked, the unlocking portion driving the locking portion to separate from the clamping portion to release the locking of the pressing plate, and the pressing plate being moved relative to the mounting bracket to disconnect the fluid connector from the fluid inlet, thereby allowing the outlet assembly to be separated from the mounting bracket.

2. The outlet assembly mounting structure according to claim 1, characterized by The pressing plate includes a mounting plate connected with the fluid connector, the mounting plate being provided on a front side thereof with a first handle portion protruding upward, the pressing plate being further provided with a second handle portion spaced apart from the first handle portion in a front-rear direction, a gap being provided between the second handle portion and a rear edge of the mounting plate to provide an operating space, the second handle portion being configured as the unlocking portion, and the locking portion being arranged below the second handle portion.

3. The outlet assembly mounting structure according to claim 2, characterized by The pressing plate includes first and second extension arms extending rearward from both sides of the mounting plate, the pressing plate being pivotally connected to the mounting bracket via the first and second extension arms, a connecting web plate being arranged between the first and second extension arms, the connecting web plate being arranged adjacent to one side of the mounting plate, and the second handle portion protruding upward from the connecting web plate.

4. The outlet assembly mounting structure according to claim 1, characterized by The pressing plate is pivotally connected to the mounting bracket, a track groove being arranged on one of the pressing plate and the mounting bracket, and a guide protrusion being arranged on the other of the pressing plate and the mounting bracket, the guide protrusion being movable along the track groove to limit the rotation of the pressing plate within a preset track.

5. The outlet assembly mounting structure according to claim 1, characterized by The mounting bracket includes a bottom plate having a front side and an opposite rear side, the front side being formed with a recess, both sides of the recess being provided with guide grooves extending in a front-rear direction, and both sides of a top portion of the base being provided with guide ribs extending in the front-rear direction, the guide ribs being inserted into the guide grooves.

6. The outlet assembly mounting structure according to claim 1, characterized by The bottom portion of the mounting bracket is provided with a mounting block, the base being provided with a cavity accommodating the fixing frame, the base further including a clamping plate protruding outward from the cavity toward the mounting bracket, the mounting block being provided with guide ribs extending in a front-rear direction, and the clamping plate being provided with positioning ribs, the clamping plate being connected to the periphery of the mounting block via cooperation of the positioning ribs and the guide ribs.

7. The outlet assembly mounting structure according to claim 6, wherein The front side of the mounting block is provided with a first magnetic attraction member, and the base is provided with a second magnetic attraction member, and the first magnetic attraction member and the second magnetic attraction member correspondingly attract and combine.

8. The outlet assembly mounting structure according to claim 1, characterized by The mounting bracket comprises a bottom plate, the bottom plate is provided with a surrounding plate connected to the pressing plate, the surrounding plate extends upward from the bottom plate and comprises opposite first and second side plates, the direction from the first side plate to the second side plate is perpendicular to the direction from the front side to the rear side of the bottom plate, the pressing plate comprises first and second extension arms extending rearward from both sides, and the first and second extension arms are respectively pivotally connected to the first and second side plates.

9. The outlet assembly mounting structure according to claim 1, wherein The outlet assembly further comprises an outlet cover, the fixed frame is provided with a beverage containing cavity, the outlet cover is provided with a beverage inlet, the outlet cover is mounted on the fixed frame and closes the opening of the beverage containing cavity, the beverage inlet is communicated with the beverage pipeline and the second outlet through the beverage containing cavity.

10. The outlet assembly mounting structure according to claim 9, wherein The outlet cover is made of silica gel or rubber material, the bottom of the outlet cover forms a boss, and the boss is installed in the beverage containing cavity through interference fit.

11. The outlet assembly mounting structure according to claim 9, wherein The outlet cover is further provided with a powder inlet, the fixed frame is provided with a powder channel separated from the beverage containing cavity, the powder channel has a powder outlet at the bottom of the fixed frame, and the outlet cover is provided with first and second flow channels inside, the first flow channel is communicated with the beverage inlet and the second outlet, and the second flow channel is communicated with the powder inlet and the powder outlet through the powder channel.

12. The outlet assembly mounting structure of claim 9, wherein One side of the fixed frame facing the mounting bracket forms a mounting cavity, and the other side of the fixed frame away from the mounting bracket forms the beverage containing cavity, the second outlet is communicated with the beverage pipeline through the beverage containing cavity, the milk frother is contained in the mounting cavity, and at least part of the opening of the mounting cavity is shielded by the base.

13. The outlet assembly mounting structure according to claim 12, wherein The fixed frame comprises a top plate, a bottom plate and two side plates connecting the top plate and the bottom plate, the two side plates are configured in a stepped shape, the stepped surfaces of the two side plates are flush with the top of the beverage containing cavity, the outlet cover is provided with a notch portion, the notch portion is clamped on the two side plates, and the two sides of the notch portion are supported on the stepped surfaces.

14. The outlet assembly mounting structure according to claim 12, wherein The fixed frame comprises a top plate, a bottom plate and two side plates connecting the top plate and the bottom plate, the top plate is provided with a positioning hole, one of the two side plates is provided with a first positioning opening, and the bottom plate is provided with a second positioning opening, the fluid inlet is inserted into the positioning hole, the milk frother further comprises a milk liquid inlet, the milk liquid inlet is inserted into the first positioning opening, and the first outlet is inserted into the second positioning opening.

15. The outlet assembly mounting structure according to claim 1, wherein The inside of the base forms a cavity, the bottom of the cavity near one side of the milk frother has a support rib plate extending into the cavity, the fixed frame is installed in the cavity and supported on the support rib plate, and the first outlet and the second outlet are exposed from the bottom of the cavity.

16. A coffee maker comprising a main body, characterized in that The main body is provided with the outlet assembly mounting structure as claimed in any one of claims 1 to 15.

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