A stock machine

Abstract

A kind of original juice machine, comprising: host computer, driving motor is equipped in host computer, and microswitch for controlling driving motor to open and close, the control end of microswitch is set on the top surface of host computer;Collect juice container, collect juice container can be detachably set on the top of host computer;Crushed material container, crushed material container can be detachably set on the top of collect juice container and is equipped with container cover, and container cover can be reversibly set on the opening of crushed material container;Linkage structure, linkage structure includes linkage component being set on container cover, linkage sliding rod assembly being set on crushed material container and linkage slider being set on collect juice container.The utility model provides a kind of original juice machine, its linkage structure uses multi-section design, improves the movement flexibility of linkage structure when container cover opens or closes.

Description

Technical Field

[0001] This utility model belongs to the technical field of household appliances, specifically relating to a juicer. Background Technology

[0002] With the continuous development of society and the continuous improvement of people's living standards, people's pursuit of dietary diversity and health is also constantly increasing. Various food processing machines are gradually becoming smaller and entering people's work, life and home life. For example, juicers and blenders can efficiently extract juice from food and retain the nutritional components of food. They not only meet people's needs for healthy and nutritious diets, but also greatly improve people's quality of life, and are therefore loved by people.

[0003] Current juicers typically employ a detachable container design. To prevent accidental activation of the main unit when the container is not properly assembled or the lid is not fully closed, safety components are generally included. The microswitch's activation relies on a linkage structure between the container lid and the main unit. Only when the container is properly assembled and the lid is fully closed does the linkage structure transmit the action and trigger the microswitch, powering the main unit. The problem is that most juicers on the market currently use a single-stage rigid linkage design. The opening and closing of the container lid requires the linkage structure to move synchronously, and this single-stage design... The force direction of the linkage structure is singular, mostly vertical or linear motion at a fixed angle. When the container lid flips, the linkage component needs to slide within the reserved channel of the container. If the fit clearance between the channel and the linkage structure is too small, assembly deviations can easily cause friction interference between the linkage structure and the channel wall, resulting in the container lid opening and closing stuck, or even jamming and failure to reset. This leads to poor movement flexibility of the linkage structure when the container lid is opened or closed. If the fit clearance between the channel and the linkage structure is too large, it will cause the linkage action to be delayed. After the container lid is fully closed, the micro switch cannot be triggered immediately, affecting the user experience.

[0004] Therefore, further improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to overcome at least one of the shortcomings of the prior art and to provide a juicer whose linkage structure adopts a multi-segment design, which improves the flexibility of the linkage structure when the container lid is opened or closed.

[0006] To achieve the above objectives, the technical solution provided by this utility model embodiment is as follows: A juicer, comprising: The host unit is equipped with a drive motor and a micro switch for controlling the start and stop of the drive motor. The control end of the micro switch is located on the top surface of the host unit. Juice collection container, which is detachably mounted on top of the main unit; A crushing container, which is detachably mounted above a juice collection container and has a container lid, the container lid being flip-open and mounted on the opening of the crushing container; The linkage structure includes a linkage component on the container lid, a linkage slide assembly on the crushed material container, and a linkage slider on the juice collection container. When the container lid is flipped down to close, the linkage component drives the linkage slide assembly and the linkage slider to move downward, causing the linkage slider to push the control terminal of the micro switch downward and trigger the micro switch.

[0007] The crushing container is provided with a container handle, which is located on the outer wall of the crushing container. The linkage slide rod assembly is located inside the container handle. The linkage slide rod assembly includes a first slide rod and a second slide rod arranged vertically. The upper end of the first slide rod is hinged to the linkage component, and the lower end of the second slide rod abuts against the linkage slider. A sliding hinge structure is provided between the first slide rod and the second slide rod. The first slide rod is hinged to the second slide rod through the sliding hinge structure, and the two slide relative to each other with limited sliding. The sliding hinge structure includes a hinge shaft and a hinge hole. The hinge shaft is located at the lower end of the first slide rod, and the hinge hole is located at the upper end of the second slide rod and extends along the length direction of the second slide rod. The length dimension of the hinge hole is larger than the diameter dimension of the hinge shaft. The hinge shaft is inserted into the hinge hole and slides back and forth along the length direction of the hinge hole, so that the first slide rod is hinged to the second slide rod and the two slide relative to each other with limited sliding.

[0008] The crushing container is provided with a container handle, which is located on the outer wall of the crushing container. The linkage slide rod assembly is located inside the container handle. The linkage slide rod assembly includes a first slide rod and a second slide rod arranged vertically and hinged to each other. The upper end of the first slide rod is hinged to the linkage component, and the lower end of the second slide rod abuts against the linkage slider.

[0009] The container handle is provided with an extension groove for the second slide rod to extend downwards out of the container handle. The extension groove is located at the bottom end of the container handle. The crushed material container is provided with a guide ridge for the second slide rod to slide relative to the extension groove. The guide ridge is located at the lower part of the outer wall of the crushed material container.

[0010] The juice collection container is provided with a slider compartment, which is located on the outer wall of the juice collection container. The linkage slider can slide up and down in the slider compartment. The linkage slider is provided with a first abutment and a second abutment. The first abutment is located at the top of the linkage slider and extends upward out of the slider compartment and abuts against the linkage slider assembly. The second abutment is located at the bottom of the linkage slider and extends downward out of the slider compartment and abuts against the micro switch control terminal.

[0011] A limiting structure is provided between the slider compartment and the linkage slider, and the linkage slider moves in a limited manner along the height direction of the slider compartment through the limiting structure. The limiting structure includes a limiting hole and a limiting elastic protrusion. The limiting hole is located on the side wall of the slider compartment and faces the outside of the juice collection container. The limiting elastic protrusion is located on the linkage slider and corresponds to the limiting hole. The limiting hole is elongated and extends along the height direction. The length of the limiting hole is greater than the diameter of the limiting elastic protrusion. The linkage slider is inserted into the slider compartment. The limiting elastic protrusion is engaged in the limiting hole and slides back and forth along the length direction of the limiting hole, so that the linkage slider moves in a limited manner along the height direction of the slider compartment.

[0012] The juicer also includes a filter assembly for filtering food residue and a squeezing screw for squeezing juice from food. The filter assembly is detachably installed below the crushing container, and the squeezing screw is installed inside the juice collection container and connected to the output end of the drive motor. When the crushing container is installed above the juice collection container, the filter assembly extends into the inner cavity of the juice collection container and is located outside the squeezing screw.

[0013] A connection structure is provided between the filter assembly and the crushing container, and the filter assembly can be detachably mounted on the crushing container through the connection structure. The connection structure includes a first connection part and a second connection part that can be connected or separated from each other. The first connection part is located at the bottom of the crushed material container, and the second connection part is located at the top of the filter assembly and corresponds to the first connection part. The first connection part and the second connection part cooperate and connect with each other so that the filter assembly is installed on the crushed material container.

[0014] The filter assembly includes a filter cup, which is detachably mounted on the crushed material container. The filter cup is provided with a liquid outlet and a first filter hole. There are several first filter holes divided into two groups. The two groups of first filter holes are located on the side wall of the filter cup and are arranged opposite each other. There are several liquid outlet holes arranged circumferentially on the side wall of the filter cup and located above the first filter holes.

[0015] The filter assembly also includes a filter sheet, which is detachably mounted on the filter cup. The filter sheet has a second filter hole, which is a plurality of holes arranged on the filter sheet. When the filter sheet is mounted on the filter cup, the second filter hole and the first filter hole are interleaved to form a combined filter hole. The size of the combined filter hole is smaller than the size of the first filter hole and the second filter hole. An installation structure is provided between the filter element and the filter cup. The filter element is detachably mounted on the filter cup through the installation structure. The installation structure includes an installation edge and an installation slot. There are two installation edges, which are arranged opposite each other on the left and right sides of the filter element. The installation slot is located on the inner wall of the filter cup and extends along the height direction of the filter cup. There are two installation slots, which correspond to the installation edges. When the installation edge is inserted into the installation edge, the filter element is mounted on the filter cup.

[0016] The beneficial effects of this utility model are as follows: This utility model adopts the linkage structure described above. The linkage structure adopts a multi-segment design. The linkage component is connected to the crushed material container through the first hinge and the linkage slide rod assembly through the second hinge, forming a container lid flipping. The linkage component rotates around the first hinge and drives the force transmission path of the slide rod assembly through the second hinge, smoothly converting the flipping force of the container lid into the axial force of the linkage slide rod assembly. This avoids frictional interference between the linkage slide rod assembly and the crushed material container, reduces the phenomenon of container lid opening and closing jamming, and improves the movement flexibility of the linkage structure when the container lid is opened or closed.

[0017] This utility model adopts the linkage structure of the above-mentioned technical solution. The first slide rod and the second slide rod of the linkage slide rod assembly are designed to be hinged and slidably connected to each other, which further buffers the instantaneous impact force when the container lid is flipped, such as when the user quickly closes the container lid. The flexible transmission of the hinge point reduces the action lag of the linkage structure. The micro switch can be triggered immediately after the container lid is fully closed, which improves the user experience. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a juicer according to an embodiment of the present invention.

[0019] Figure 2 This is an exploded view of a juicer according to an embodiment of the present invention.

[0020] Figure 3 for Figure 2 Enlarged view of part A.

[0021] Figure 4 This is a schematic diagram of the linkage slider in one embodiment of the present invention.

[0022] Figure 5 This is an exploded view of a juicer according to an embodiment of the present invention.

[0023] Figure 6 This is a cross-sectional view of the linkage structure when the container lid is opened, according to an embodiment of the present invention.

[0024] Figure 7 This is a cross-sectional view of the linkage structure when the container lid is closed, according to an embodiment of the present invention.

[0025] Figure 8 This is an exploded view of a material crushing container and a filter assembly according to an embodiment of the present invention.

[0026] Figure 9 This is a cross-sectional view of a filter assembly according to an embodiment of the present invention.

[0027] Figure 10 This is an exploded view of a filter assembly according to an embodiment of the present invention. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0029] See Figure 1-10 This juicer includes a main unit 1, a juice collection container 4, a crushing container 5, and a linkage structure. In this embodiment, the main unit 1 is equipped with a drive motor 2 and a micro switch 3. The outer shell of the main unit 1 is preferably made of ABS engineering plastic. The drive motor 2 is fixed inside the outer shell of the main unit 1 by fasteners, and its output end extends upwards out of the top surface of the main unit 1. The micro switch 3 is preferably a normally open type switch, and its control end is preferably a control rod that can be reset upwards and protrudes upwards out of the top surface of the main unit 1. The juice collection container 4 is a cylindrical container with an open top and is detachably installed on top of the main unit 1. Its outer wall is provided with a liquid outlet pipe. The main unit 1 has corresponding notches on the top surface of the outer casing for the liquid outlet pipe and the slag discharge pipe to prevent the juice collection container 4 from rotating when installed on the main unit 1. The crushed material container 5 is a cylindrical container with openings at both ends. The lower end of the crushed material container 5 is detachably mounted on top of the juice collection container 4 via a snap-fit ​​structure. The top opening of the crushed material container 5 is provided with a container cover 6. The container cover 6 can be flipped and installed on one side of the crushed material container 5 via a hinge structure. The linkage structure includes a linkage component 61, a linkage slide rod assembly, and a linkage slider 41. The linkage component 61 is provided with a first hinge part 611 and a second hinge part 612 and is equipped with... The linkage slide assembly, including a first slide 71 and a second slide 72, is placed on the container lid 6 and is movably mounted on the outer wall of the crushing container 5. The linkage slider 41 is movably mounted on the outer wall of the juice collection container 4. The upper end of the linkage slide assembly is hinged to the linkage component 61, and its lower end abuts against the linkage slider 41. When the container lid 6 is flipped down to close, the linkage component 61 drives the linkage slide assembly to move downward and causes the linkage slider 41 to move downward, which in turn pushes the control end of the micro switch 3 and triggers the micro switch 3, energizing and starting the drive motor 2. This technical solution... The linkage structure adopts a multi-segment design. The linkage component 61 is connected to the crushed material container 5 through the first hinge part 611 and the second hinge part 612 is hinged to the linkage slide rod assembly, forming the container cover 6 flipping. The linkage component 61 rotates around the first hinge part 611 and drives the force transmission path of the slide rod assembly through the second hinge part 612, smoothly converting the flipping force of the container cover 6 into the axial force of the linkage slide rod assembly. This avoids frictional interference between the linkage slide rod assembly and the crushed material container 5, reduces the phenomenon of the container cover 6 getting stuck when opening and closing, and improves the movement flexibility of the linkage structure when the container cover 6 is opened or closed.

[0030] By adopting the linkage structure of the above technical solution, the first slide bar 71 and the second slide bar 72 of the linkage slide bar assembly are designed to be hinged and slidably engaged, which further buffers the instantaneous impact force when the container lid 6 is flipped, such as when the user quickly closes the container lid 6. The flexible transmission of the hinge point reduces the action lag of the linkage structure. The micro switch 3 can be triggered immediately after the container lid 6 is fully closed, which improves the user experience.

[0031] Furthermore, in this embodiment, the linkage component 61 has a horizontal projection shape of a "7" and is integrally formed on the outer wall of the container lid 6. The first hinge portion 611 is preferably a circular hole located in the middle of the linkage component 61, i.e., at the center of the "7" shape. The second hinge portion 612 is preferably a circular column located at the end of the linkage component 61 away from the container lid 6. The crushing container 5 is provided with a seat corresponding to the first hinge portion 611, so that the container lid 6 can be flipped onto the crushing container 5 through the cooperation of the first hinge portion 611 and the seat. The linkage component 61 is connected to the linkage slide rod assembly through the second hinge portion 612. The hinged design allows the small force applied by the user when the container lid 6 is flipped closed to be converted into a larger downward driving force for the linkage slide rod assembly, avoiding linkage failure due to transmission resistance. This also allows elderly people and children to easily trigger the linkage structure. Furthermore, the first hinge 611 is only responsible for the flipping and positioning of the container lid 6, ensuring stable opening and closing of the container lid 6 around a fixed axis. The second hinge 612 is only responsible for power transmission with the linkage slide rod assembly, avoiding accelerated wear or movement jamming caused by a single hinge point simultaneously bearing both flipping and transmission functions, thus extending the service life of the linkage component 61 to a certain extent. This is something that those skilled in the art can understand.

[0032] Furthermore, in this embodiment, the crushing container 5 is provided with a container handle 51. The container handle 51 is detachably mounted on the outer wall of the crushing container 5 by fastening components, and the linkage slide rod assembly is hidden therein. On the one hand, this can prevent the user from accidentally touching the linkage slide rod assembly during operation, which would cause the linkage to fail, and it can also prevent external dust and food residue from entering the gap of the linkage slide rod assembly and causing jamming. On the other hand, the hidden design makes the overall appearance of the machine simpler and improves the aesthetics of the product. The first slide rod 71 and the second slide rod 72 are arranged vertically and are hinged to each other through a sliding hinge structure, and the two slide relative to each other. The upper end of the first slide rod 71 is U-shaped and is engaged with the second hinge part 612 of the linkage component 61, so as to achieve hinge with the linkage component 61. The lower end of the second slide rod 72 is a rectangular plane, which abuts against the linkage slider 41. The sliding hinge structure includes a hinge shaft 711 and a hinge hole 721. The hinge shaft 711 is set at the lower end of the first slide rod 71, and the hinge hole 721 is provided with The hinge hole 721 is positioned on the upper end of the second slide rod 72 and extends along the length of the second slide rod 72. The length dimension of the hinge hole 721 is larger than the diameter dimension of the hinge shaft 711. The hinge shaft 711 is inserted into the hinge hole 721 and slides back and forth along the length direction of the hinge hole 721, so that the first slide rod 71 is hinged to the second slide rod 72 and the two slide relative to each other. The first slide rod 71 and the second slide rod 72 form a sliding hinge through the hinge shaft 711 and the elongated hinge hole 721. When the container lid 6 is flipped, the movement trajectory of the linkage component 61 is arc-shaped, that is, it rotates around the first hinge point, while the linkage slide rod needs to move down in a straight line. There is a difference in the movement trajectory between the two. The hinge hole 721 allows the hinge shaft 711 to slide along the length direction of the hole, which can compensate for the difference in trajectory in real time. This ensures that the arc-shaped movement of the first slide rod 71 can be smoothly converted into the straight downward movement of the second slide rod 72, avoiding slide rod jamming, deformation or even breakage caused by trajectory mismatch, and extending the service life of the component. This is something that those skilled in the art can understand.

[0033] Furthermore, in this embodiment, the container handle 51 is provided with an extension groove 511, and the crushed material container 5 is provided with a guide protrusion 52. Specifically, the extension groove 511 is rectangular and located at the bottom of the container handle 51, and its size matches the size of the lower end of the second slide rod 72. This allows the second slide rod 72 to extend downwards out of the container handle 51 through the extension groove 511, ensuring that the transmission path for the second slide rod 72 to move downwards and press the linkage slider 41 is completely unobstructed. The extension groove 511 also restricts the left-right and front-back positional offset of the second slide rod 72, ensuring that the second slide rod 72... 2. The lower end is aligned with the linkage slider 41, so that it can trigger the micro switch 3 without any doubt. The guide ridge 52 is vertically arranged on the lower part of the outer wall of the crushing container 5. The number of guide ridges 52 is preferably two and arranged in parallel. When the second slide rod 72 slides up and down relative to the extension groove 511, the inner side of the second slide rod 72 is in contact with the guide ridge 52. The guide ridge 52 ensures that the second slide rod 72 always moves along the preset trajectory through physical constraints, ensuring the alignment accuracy between the second slide rod 72 and the linkage slider 41, and further enhancing the linkage reliability. This is understandable to those skilled in the art.

[0034] Furthermore, in this embodiment, the juice collection container 4 is provided with a slider compartment 42, which is disposed on the outer wall of the juice collection container 4. The linkage slider 41 can slide up and down within the slider compartment 42. Through the above technical solution, the slider compartment 42 provides a closed sliding space for the linkage slider 41, forcing the linkage slider 41 to move only in the up and down direction, avoiding the linkage slider 41 from swaying left and right due to vibration or external force, and ensuring that the linkage slider 41 is aligned with the control end of the micro switch 3. The constraint effect of the slider compartment 42 also ensures the stability of the movement trajectory of the linkage slider 41, improving its transmission accuracy. The linkage slider 41 is rectangular and is provided with a first abutment part 411 and a second abutment part 412. The first abutment part 411 is planar and located on the linkage slider. The top of the slider 41 extends upward into the slider compartment 42, enabling the linkage slider 41 to abut against the second slider 72 of the linkage slider assembly. The second abutment part 412 is a plane located at the bottom of the linkage slider 41 and extends downward into the slider compartment 42, enabling the linkage slider 41 to abut against the control end of the micro switch 3. The first abutment part 411 receives the downward force of the second slider 72, and the second abutment part 412 transmits the force to the micro switch 3. The two have a clear division of labor. At the same time, the design of the first abutment part 411 and the second abutment part 412 extending out of the slider compartment 42 makes the contact between the slider and the second slider 72, and between the linkage slider 41 and the micro switch 3 more direct, ensuring that even the slight downward movement force of the linkage slider assembly can effectively trigger the micro switch 3. This is understandable to those skilled in the art.

[0035] Furthermore, a limiting structure is provided between the slider compartment 42 and the linkage slider 41. The linkage slider 41 is limited to move along the height direction of the slider compartment 42 by the limiting structure. Specifically, in this embodiment, the limiting structure includes a limiting hole 422 and a limiting elastic protrusion 413. The limiting hole 422 is disposed on the side wall of the slider compartment 42 and faces the outside of the juice collection container 4. The limiting elastic protrusion 413 is disposed on the linkage slider 41 and corresponds to the limiting hole 422. The limiting hole 422 is elongated and extends along the height direction. The length of the limiting hole 422 is greater than the diameter of the limiting elastic protrusion 413. The length of the elongated limiting hole 422 determines the maximum sliding distance of the linkage slider 41, preventing the linkage slider 41 from sliding down too much and causing excessive pressure on the micro-sliding part. The micro switch 3 is improved by extending its service life. When the linkage slider 41 is inserted into the slider compartment 42, the limiting elastic protrusion 413 is engaged in the limiting hole 422 and slides back and forth along the length direction of the limiting hole 422, so that the linkage slider 41 moves in the height direction of the slider compartment 42. The limiting elastic protrusion 413 is engaged in the limiting hole 422, and the limiting structure restricts the rotational offset of the linkage slider 41, ensuring that the linkage slider 41 always moves in the height direction. This further improves the alignment accuracy between the second abutment part 412 and the control end of the micro switch 3. The limiting elastic protrusion 413 has a certain elasticity and can be slightly deformed and engaged in the limiting hole 422 during assembly. Installation can be completed without precise alignment, reducing the assembly difficulty, which can be understood by those skilled in the art.

[0036] Furthermore, the juicer also includes a filter assembly 8 and a squeezing screw 9. Specifically, in this embodiment, the filter assembly 8 is detachably mounted below the crushing container 5 via a connecting structure. After use, the filter assembly 8 can be removed and rinsed separately, which can thoroughly clean the residue remaining on the filter assembly 8, prevent the growth of bacteria or blockage of pores, and ensure the hygiene and filtration effect of subsequent use. The squeezing screw 9 is rotatably mounted in the juice collection container 4 and is connected to the output end of the drive motor 2, which can provide continuous and stable squeezing force to fully squeeze out the juice from the food. When the crushing container 5 is installed above the juice collection container 4, the filter assembly 8 extends into the inner cavity of the juice collection container 4 and is located outside the squeezing screw 9, so that a space for extracting food juice is formed between the filter assembly 8 and the squeezing screw 9. After the food is squeezed and processed by the squeezing screw 9 and the filter assembly 8, the food juice flows from the filter assembly 8 to the bottom of the juice collection container 4, and the food residue is trapped in the filter assembly 8, effectively separating the food juice and food residue, and improving the taste of the original food juice, which can be understood by those skilled in the art.

[0037] Furthermore, a connection structure is provided between the filter assembly 8 and the crushing container 5. The filter assembly 8 is detachably mounted on the crushing container 5 through the connection structure. Specifically, in this embodiment, the connection structure is preferably a threaded structure and includes a first connecting part 53 and a second connecting part 81 that can be connected or separated from each other. The first connecting part 53 is preferably an internal thread and is located at the bottom of the crushing container 5. The second connecting part 81 is preferably an external thread and is located at the top of the filter assembly 8 and corresponds to the first connecting part 53. When the first connecting part 53 and the second connecting part 81 are threadedly connected to each other, the filter assembly 8 is installed on the crushing container 5. After the filter assembly 8 is installed on the crushing container 5, it can be fully positioned and will not shift due to the rotation of the extrusion screw 9 or the impact of the food during processing. This ensures that the gap between the filter assembly 8 and the extrusion screw 9 is uniform and ensures the filtration effect of the filter assembly 8. The connection structure is located between the bottom of the crushing container 5 and the top of the filter assembly 8, which are non-core functional areas. While realizing the detachable function of the filter assembly 8, it will not affect the function of the filter assembly 8 and the crushing container 5. This is understood by those skilled in the art.

[0038] Furthermore, the filter assembly 8 includes a filter cup 82. Specifically, in this embodiment, a connecting structure is provided on the filter cup 82, enabling it to be detachably mounted on the crushed material container 5. The filter cup 82 is provided with a liquid outlet hole 821 and a first filter hole 822. There are several first filter holes 822 arranged in two groups. The two groups of first filter holes 822 are arranged on the side wall of the filter cup 82 and face each other, which doubles the filtration area of ​​the filter cup 82, enabling rapid drainage of the squeezed juice and preventing the juice from stagnating in the filter cup 82 for a long time. There are several liquid outlet holes 821 arranged circumferentially on the side wall of the filter cup 82 and located above the first filter holes 822. This can prevent the first filter holes 822 from becoming clogged due to excessive accumulation of food residue and the food juice from flowing back upwards, ensuring smooth liquid outlet from the filter cup 82. This is something that those skilled in the art can understand.

[0039] Furthermore, the filter assembly 8 also includes a filter sheet 83. Specifically, in this embodiment, the filter sheet 83 is detachably mounted on the filter cup 82 via an installation structure. The filter sheet 83 has a second filter hole 831, which is a plurality of holes arranged on the filter sheet 83. When the filter sheet 83 is mounted on the filter cup 82, the second filter hole 831 and the first filter hole 822 are interleaved to form a combined filter hole. The size of the combined filter hole is smaller than the size of the first filter hole 822 and the second filter hole 831. When the filter cup 82 is not mounted with the filter sheet 83, only the first filter hole 822 has a filtering function, achieving coarse filtration of food juice, which is suitable for people who prefer a small amount of fiber. When the filter cup 82 is mounted with the filter sheet 83, the first filter hole 822 and the second filter hole 831 form a combined filter hole, which has a function of fine filtration of food juice, which is suitable for people who pursue a particle-free texture. Therefore, the filter assembly 8 can meet the taste needs of different people and further improve the user experience, which can be understood by those skilled in the art.

[0040] Furthermore, an installation structure is provided between the filter element 83 and the filter cup 82. The filter element 83 is detachably mounted on the filter cup 82 via the installation structure. Specifically, in this embodiment, the installation structure includes an installation edge 832 and an installation slot 823. There are two installation edges 832, which are arranged opposite each other on the left and right sides of the filter element 83. The installation slots 823 are disposed on the inner wall of the filter cup 82 and extend along the height direction of the filter cup 82. There are two installation slots 823, which correspond to the installation edges 832. When the installation edges 832 are inserted into the filter element 832, the filter element 83 is mounted on the filter cup 82. Therefore, when assembling the filter assembly 8, simply align the left and right edges of the filter sheet 83 with the slots on the inner wall of the filter cup 82 and insert it along the height direction. When separating the filter assembly 8, pull it out in the reverse direction. No tools are required throughout the process, which solves the problem of cumbersome disassembly and assembly of traditional installation structures such as screw fixing. Through the cooperation between the mounting edge 832 and the mounting slot 823, the filter sheet 83 cannot move left or right or back and forth after installation. It can only be disassembled and assembled along the height direction of the slot. During the processing, it is ensured that the second filter hole 831 and the first filter hole 822 always remain staggered to ensure the filtration effect of the filter assembly 8. This is something that those skilled in the art can understand.

[0041] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A juicer, characterized in that, include: The host (1) is equipped with a drive motor (2) and a micro switch (3) for controlling the opening and closing of the drive motor (2). The control end of the micro switch (3) is located on the top surface of the host (1). Juice collection container (4), which is detachably mounted on top of the main unit (1); A crushing container (5) is detachably mounted above a juice collection container (4) and has a container lid (6). The container lid (6) can be flipped onto the opening of the crushing container (5). The linkage structure includes a linkage component (61) on the container lid (6), a linkage slide assembly on the crushed material container (5), and a linkage slider (41) on the juice collection container (4). When the container lid (6) is flipped down to close, the linkage component (61) drives the linkage slide assembly and the linkage slider (41) to move downward, so that the linkage slider (41) pushes the control end of the micro switch (3) downward and triggers the micro switch (3).

2. The juicer according to claim 1, characterized in that, The linkage component (61) has a horizontal projection shape of "7" and is disposed on the outer wall of the container lid (6). The linkage component (61) is provided with a first hinge part (611) and a second hinge part (612). The first hinge part (611) is located in the middle of the linkage component (61), and the second hinge part (612) is located at the end of the linkage component (61) away from the container lid (6). The container lid (6) can be flipped onto the crushed material container (5) through the first hinge part (611). The linkage component (61) is hinged to the linkage slide rod assembly through the second hinge part (612).

3. The juicer according to claim 1, characterized in that, The crushing container (5) is provided with a container handle (51), which is located on the outer wall of the crushing container (5). The linkage slide rod assembly is located inside the container handle (51). The linkage slide rod assembly includes a first slide rod (71) and a second slide rod (72) arranged vertically. The upper end of the first slide rod (71) is hinged to the linkage component (61), and the lower end of the second slide rod (72) abuts against the linkage slider (41). A sliding hinge structure is provided between the first slide rod (71) and the second slide rod (72). The first slide rod (71) is hinged to the second slide rod (72) through the sliding hinge structure and the two slide relative to each other. The sliding hinge structure includes a hinge shaft (711) and a hinge hole (721). The hinge shaft (711) is located at the lower end of the first slide rod (71), and the hinge hole (721) is located at the upper end of the second slide rod (72) and extends along the length direction of the second slide rod (72). The length dimension of the hinge hole (721) is greater than the diameter dimension of the hinge shaft (711). The hinge shaft (711) is inserted into the hinge hole (721) and slides back and forth along the length direction of the hinge hole (721), so that the first slide rod (71) is hinged to the second slide rod (72) and the two slide relative to each other.

4. The juicer according to claim 3, characterized in that, The container handle (51) is provided with an extension groove (511) for the second slide rod (72) to extend downward out of the container handle (51). The extension groove (511) is located at the bottom of the container handle (51). The crushed material container (5) is provided with a guide ridge (52) for the second slide rod (72) to slide relative to the extension groove (511). The guide ridge (52) is located at the lower part of the outer wall of the crushed material container (5).

5. The juicer according to claim 1, characterized in that, The juice collection container (4) is provided with a slider compartment (42), which is located on the outer wall of the juice collection container (4). The linkage slider (41) can slide up and down in the slider compartment (42). The linkage slider (41) is provided with a first abutting part (411) and a second abutting part (412). The first abutting part (411) is located at the top of the linkage slider (41) and extends upward into the slider compartment (42) and abuts against the linkage slider assembly. The second abutting part (412) is located at the bottom of the linkage slider (41) and extends downward into the slider compartment (42) and abuts against the control end of the micro switch (3).

6. The juicer according to claim 5, characterized in that, A limiting structure is provided between the slider compartment (42) and the linkage slider (41), and the linkage slider (41) moves in a limited manner along the height direction of the slider compartment (42) through the limiting structure; The limiting structure includes a limiting hole (422) and a limiting elastic protrusion (413). The limiting hole (422) is located on the side wall of the slider compartment (42) and faces the outside of the juice collection container (4). The limiting elastic protrusion (413) is located on the linkage slider (41) and corresponds to the limiting hole (422). The limiting hole (422) is elongated and extends along the height direction. The length of the limiting hole (422) is greater than the diameter of the limiting elastic protrusion (413). The linkage slider (41) is inserted into the slider compartment (42). The limiting elastic protrusion (413) is engaged in the limiting hole (422) and slides back and forth along the length direction of the limiting hole (422), so that the linkage slider (41) moves in a limited manner along the height direction of the slider compartment (42).

7. The juicer according to claim 1, characterized in that, The juicer also includes a filter assembly (8) for filtering food residue and a screw (9) for squeezing juice from food. The filter assembly (8) is detachably installed below the crushing container (5). The screw (9) is installed inside the juice collection container (4) and is connected to the output end of the drive motor (2). When the crushing container (5) is installed above the juice collection container (4), the filter assembly (8) extends into the inner cavity of the juice collection container (4) and is located around the screw (9).

8. The juicer according to claim 7, characterized in that, A connection structure is provided between the filter assembly (8) and the crushing container (5), and the filter assembly (8) is detachably mounted on the crushing container (5) through the connection structure; The connection structure includes a first connection part (53) and a second connection part (81) that can be connected or separated from each other. The first connection part (53) is located at the bottom of the crushed material container (5), and the second connection part (81) is located at the top of the filter assembly (8) and corresponds to the first connection part (53). The first connection part (53) and the second connection part (81) cooperate with each other and are connected so that the filter assembly (8) is installed on the crushed material container (5).

9. The juicer according to claim 7, characterized in that, The filter assembly (8) includes a filter cup (82), which is detachably mounted on the waste container (5). The filter cup (82) is provided with an outlet hole (821) and a first filter hole (822). There are several first filter holes (822) divided into two groups. The two groups of first filter holes (822) are located on the side wall of the filter cup (82) and are arranged opposite to each other. There are several outlet holes (821) arranged circumferentially on the side wall of the filter cup (82) and located above the first filter holes (822).

10. The juicer according to claim 9, characterized in that, The filter assembly (8) further includes a filter sheet (83), which is detachably mounted on the filter cup (82). The filter sheet (83) is provided with a second filter hole (831). There are several second filter holes (831) arranged on the filter sheet (83). When the filter sheet (83) is mounted on the filter cup (82), the second filter hole (831) and the first filter hole (822) are interleaved to form a combined filter hole. The size of the combined filter hole is smaller than the size of the first filter hole (822) and the second filter hole (831). An installation structure is provided between the filter sheet (83) and the filter cup (82). The filter sheet (83) is detachably mounted on the filter cup (82) through the installation structure. The installation structure includes an installation edge (832) and an installation slot (823). There are two installation edges (832) and they are arranged opposite to each other on the left and right sides of the filter sheet (83). The installation slot (823) is located on the inner wall of the filter cup (82) and extends along the height direction of the filter cup (82). There are two installation slots (823) and they correspond to the installation edges (832). When the installation edges (832) are inserted into the installation edges (832), the filter sheet (83) is mounted on the filter cup (82).

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