Bean box with double bean bins

Abstract

The utility model discloses a bean box with double bean bins, which comprises a base fixedly arranged on a grinding device, a box body detachably mounted on the base and a driving component arranged at the bottom of the box body. When the second bean outlet and the first bean outlet are aligned, coffee beans in the bean box are released to enter the grinding device, and when the second bean outlet and the first bean outlet are staggered, the bean box is closed. The first vertical partition plate divides the box body of the bean box into the first bean bin and the second bean bin, the baffle at the bottom of the box body opens and closes the first bean outlet so as to control coffee beans to be put into the grinding device, the first vertical partition plate is rotated to be matched with the first transverse partition plate, and the coffee beans in the first bean bin or the second bean bin can be discharged respectively. Or the coffee beans in the first bean bin and the second bean bin are discharged at the same time according to a certain proportion, the use flexibility of the double bean bins is improved, and meanwhile the mixing proportion of the coffee beans in the two bean bins is conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of beverage machines, in particular to a bean box with double bean bins. Background Art

[0002] As the coffee drinking experience continues to improve, people can get diversified and personalized coffee flavors by choosing different coffee beans. However, the bean grinding device of the current small household coffee machine is generally equipped with a coffee bean box with a single bean bin, which is not convenient for switching and mixing different types of coffee beans.

[0003] CN202320191361.3 discloses a bean grinding bin and a bean grinding machine and a bean grinding coffee machine having the same. The bean box assembly includes a first bean box, a second bean box and a baffle. The second bean box is arranged on one side of the first bean box. The first bean box has a first feed port and a first discharge port. The baffle is placed below the first discharge port. The first bean box can rotate relative to the baffle, and then by rotating, the first bean box is driven to move so that the baffle can open and close the first discharge port. The second bean box has a second feed port and a normally open second discharge port. The bottom of the first bean box of the utility model is provided with a baffle, and the second bean box is directly connected to the bean grinding assembly. In this technical solution, the first bean box and the second bean box are of different sizes, which limits the use of different coffee beans. In addition, the second discharge port is normally open, and coffee beans can only be added to the second bean box in a single quantitative manner, which affects the convenience of use. Utility Model Content

[0004] The utility model aims to provide a bean box with double bean bins, which solves the problem that one of the double bean bins of the bean box is always open and used for adding coffee beans in a single quantitative manner, which affects the flexibility of use of the double bean bins and is not convenient for adjusting the mixing ratio of the coffee beans in the two bean bins.

[0005] The utility model provides a bean box with double bean bins through the following technical scheme, comprising: a base, fixedly arranged on a grinding device, a mounting opening arranged in the base, the mounting opening being communicated with an inlet of the grinding device, an annular convex block arranged on an inner wall of the mounting opening, a first positioning groove arranged in the annular convex block; a box body, detachably mounted on the base, the top of the box body having an opening, the opening being covered with a box cover, an adjustment component arranged in the box body, the adjustment component comprising an adjustment sleeve arranged along an axis of the box body, first vertical partitions being symmetrically arranged on both sides of the adjustment sleeve, the first vertical partitions dividing the box body into a first bean bin and a second bean bin, a first bean outlet being arranged at the bottom of the box body, A half-width first transverse partition is provided on the box body between the outlet and the first vertical partition, and the rotating adjustment sleeve drives the first vertical partition to rotate and cooperate with the first transverse partition to realize the communication between the first bean bin and / or the second bean bin and the first bean outlet, and a rotatable baffle is connected to the bottom of the box body, and the baffle is provided with a second bean outlet connected to the first bean outlet and the installation outlet; a driving component is arranged at the bottom of the box body and is used to drive the baffle to rotate; the box body is rotated, and the driving component drives the baffle to rotate, and when the second bean outlet is aligned with the first bean outlet, the coffee beans in the bean box are released to enter the grinding device, and when the second bean outlet is staggered with the first bean outlet, the bean box is closed.

[0006] Furthermore, the driving assembly includes a gear, a gear push plate and an adapter plate, the gear and the adapter plate are arranged at the bottom of the box body, and the gear push plate is connected between the box body and the adapter plate.

[0007] Furthermore, the inner wall of the gear push plate is provided with a section of internal teeth, the baffle is provided with external teeth, and the gear rotates in the gear push plate and meshes with the external teeth and the internal teeth.

[0008] Furthermore, a limit block is provided at the bottom of the box body, and a long tooth is provided in the outer teeth, and the long tooth interacts with the limit block to limit the rotation angle of the baffle.

[0009] Furthermore, the lower part of the box body is a narrowed transition section, a second vertical partition is provided in the box body of the transition section, a central axis is provided in the center of the second vertical partition, and the adjustment sleeve is sleeved on the central axis.

[0010] Furthermore, a knob is provided on the top of the adjusting sleeve, and a connecting column is provided on the lower part of the knob. The connecting column is inserted into the adjusting sleeve and connected to the central axis.

[0011] Furthermore, the connecting column and the central axis are provided with convex teeth that mesh with each other.

[0012] Furthermore, a concentric circular grille parallel to the opening of the box body is provided on the upper part of the first vertical partition.

[0013] The utility model has the following beneficial effects: the first vertical partition separates the bean box body into the first bean bin and the second bean bin, the baffle at the bottom of the box body opens and closes the first bean outlet to control the placement of coffee beans into the grinding device, and the first vertical partition is rotated and matched with the first horizontal partition to release the coffee beans in the first bean bin or the second bean bin respectively, or release the coffee beans in the first bean bin and the second bean bin at the same time according to a certain ratio, thereby improving the use flexibility of the double bean bins and facilitating the adjustment of the mixing ratio of the coffee beans in the two bean bins. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of a bean box with double bean bins according to the utility model.

[0015] Figure 2 The utility model is a schematic diagram of an explosion of a bean box with double bean bins.

[0016] Figure 3 It is a schematic diagram of a base of a bean box with double bean bins according to the utility model.

[0017] Figure 4 It is a front schematic diagram of a bean box with double bean bins according to the utility model.

[0018] Figure 5 It is a schematic diagram of the bottom of the bean box and the driving assembly of the bean box with double bean bins described in the present invention.

[0019] Figure 6 It is a schematic diagram of an adjusting sleeve of a bean box with double bean bins according to the utility model.

[0020] in, Figure 1-Figure 6 The corresponding relationship between the reference numerals and component names in the figure is:

[0021] 1 base, 2 mounting opening, 3 annular protrusion, 4 first positioning groove, 5 box body, 6 opening, 7 box cover, 8 adjusting sleeve, 9 first vertical partition, 10 first bean bin, 11 second bean bin, 12 first bean outlet, 13 first horizontal partition, 14 baffle, 15 second bean outlet, 17 gear, 18 gear push plate, 19 adapter plate, 20 outer teeth, 21 inner teeth, 22 limit block, 24 long teeth, 25 second vertical partition, 26 middle axis, 27 knob, 28 connecting column, 29 convex teeth, 30 grille. DETAILED DESCRIPTION

[0022] The technical solution of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0023] The components of the embodiments of the present application generally described and shown in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the application claimed, but merely represents the selected embodiments of the present application.

[0024] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] Refer to the following Figure 1-Figure 6 A bean box with double bean bins according to some embodiments of the present application is described.

[0028] A bean box with double bean bins comprises a base 1 fixedly arranged on a grinding device, a mounting opening 2 is arranged in the base 1, the mounting opening 2 is communicated with an inlet of the grinding device, an annular protrusion 3 is arranged on the inner wall of the mounting opening 2, a first positioning groove 4 is arranged in the annular protrusion 3; a protrusion corresponding to the first positioning groove 4 is arranged at the bottom of a box body 5 of the bean box, and the box body 5 can be mounted on the base 1 after the protrusion is aligned with the first positioning groove 4 and inserted.

[0029] The top of the box body 5 is provided with an opening 6, and the opening 6 is covered with a box cover 7. Coffee beans can be added into the box body 5 by removing the box cover 7; an adjusting component is provided in the box body 5, and the adjusting component includes an adjusting sleeve 8 arranged along the axis of the box body 5, and first vertical partitions 9 are symmetrically arranged on both sides of the adjusting sleeve 8, and the first vertical partition 9 divides the box body 5 into two parts, namely, a first bean bin 10 and a second bean bin 11, and a first bean outlet 12 is provided at the bottom of the box body 5, and a half-width first transverse partition 13 is provided on the box body 5 between the first bean outlet 12 and the first vertical partition 9; rotating the adjusting sleeve 8 drives the first vertical partition 9 to rotate, and when the lower edge of the first vertical partition 9 is tangent to the edge of the first transverse partition 13, the first transverse partition 13 completely blocks the bean bin above it, and the coffee beans in the bean bin can no longer enter the first bean outlet 12, and only the coffee beans in the bean bin on the other side can enter. When the coffee beans enter the grinding device, the coffee beans in the first bean bin 10 or the second bean bin 11 can be selected for grinding; and when the lower edge of the first vertical partition 9 intersects and is not tangent to the edge of the first transverse partition 13, the first transverse partition 13 cannot completely block the bean bin on either side, and the coffee beans in the bean bins on both sides can enter the grinding device; at the same time, since the first transverse partition 13 is a half-width setting, the first vertical partition 9 is adjusted and rotated. As the intersection angle between the lower edge of the first vertical partition 9 and the edge of the first transverse partition 13 changes, the blocking surface of the first transverse partition 13 on the two bean bins is also constantly changing, that is, the passing surface of the coffee beans in the two bean bins is also constantly changing, so that the first bean bin 10 and the second bean bin 11 release coffee beans in a proportion corresponding to their respective coffee bean passing surfaces, thereby achieving mixing of the coffee beans in the two bean bins at an adjustable proportion.

[0030] In addition, a rotatable baffle 14 is connected to the bottom of the box body 5, and the baffle 14 is provided with a second bean outlet 15 connected to the first bean outlet 12 and the installation port 2. After the coffee beans dropped from the first bean bin 10 and / or the second bean bin 11 fall into the first bean outlet 12, they fall into the installation port 2 through the second bean outlet 15 and finally enter the grinding device; a driving assembly is provided at the bottom of the box body 5 for driving the baffle 14 to rotate; the driving assembly includes a gear 17, a gear push plate 18 and an adapter plate 19, the gear 17 and the adapter plate 19 are arranged at the bottom of the box body 5, and the gear push plate 18 is connected to the box body 5 and the rotating bean outlet 15. Between the connecting plates 19, the inner wall of the gear push plate 18 is provided with a section of internal teeth 21, and the baffle 14 is provided with external teeth 20. The gear 17 rotates in the gear push plate 18 and meshes with the external teeth 20 and the internal teeth 21; the rotating box body 5 drives the gear push plate 18 to rotate, the gear push plate 18 drives the gear 17 to rotate through the internal teeth 21, and the gear 17 drives the baffle 14 to rotate through the external teeth 21. When the second bean outlet 15 is aligned with the first bean outlet 12, the coffee beans in the bean box are released into the grinding device, and when the second bean outlet 15 is staggered with the first bean outlet 12, the bean box is closed.

[0031] A limit block 22 is further provided at the bottom of the box body 5. A long tooth 24 is provided in the outer teeth 20 of the baffle 14. As the baffle 14 rotates, the long tooth 24 rotates and abuts against the limit block 22, and the rotation of the baffle 14 stops. The long tooth 24 and the limit block 22 act to limit the rotation angle of the baffle 14, so that the second bean outlet 15 and the first bean outlet 12 can be accurately and reliably aligned and staggered.

[0032] The lower part of the box body 5 is a narrowed transition section, and a second vertical partition 25 is provided in the box body 5 of the transition section. The second vertical partition 25 and the first vertical partition 9 can cooperate to better separate the first bean bin 10 and the second bean bin 11; a central axis 26 is provided in the center of the second vertical partition 25, and the adjusting sleeve 8 is sleeved on the central axis 26 and can rotate. A knob 27 is provided on the top of the adjusting sleeve 8, and a connecting column 28 is provided at the lower part of the knob 27. The connecting column 28 is inserted into the adjusting sleeve 8 and connected to the central axis 26. The connecting column 28 and the central axis 26 are provided with mutually engaging convex teeth 29, and the knob 27 can be better adjusted synchronously with the adjusting sleeve 8.

[0033] A concentric circle grid 30 is provided on the upper part of the first vertical partition 9 and is parallel to the opening 6 of the box body 5, which does not affect the pouring of coffee beans and prevents agglomerated coffee beans from entering the bean box and blocking the discharge of coffee beans.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bean box with double bean bins, characterized in that: include: A base is fixedly mounted on the grinding device, a mounting opening is provided in the base, the mounting opening is communicated with the inlet of the grinding device, an annular protrusion is provided on the inner wall of the mounting opening, and a first positioning groove is provided in the annular protrusion; The box body is detachably mounted on the base, the top of the box body is provided with an opening, the opening is covered with a box cover, an adjustment component is arranged in the box body, the adjustment component includes an adjustment sleeve arranged along the axis of the box body, first vertical partitions are symmetrically arranged on both sides of the adjustment sleeve, the first vertical partition divides the box body into a first bean bin and a second bean bin, a first bean outlet is arranged at the bottom of the box body, a half-width first transverse partition is arranged on the box body between the first bean outlet and the first vertical partition, the first vertical partition is driven to rotate by rotating the adjustment sleeve and cooperate with the first transverse partition to realize the first bean bin and / or the second bean bin being connected to the first bean outlet, a rotatable baffle is connected to the bottom of the box body, and the baffle is provided with a second bean outlet connected to the first bean outlet and the installation port; A driving assembly, disposed at the bottom of the box body and used to drive the baffle to rotate; The box body is rotated, and the driving assembly drives the baffle to rotate. When the second bean outlet is aligned with the first bean outlet, the coffee beans in the bean box are released into the grinding device. When the second bean outlet is offset from the first bean outlet, the bean box is closed.

2. The bean box with double bean bins according to claim 1, characterized in that: The driving assembly comprises a gear, a gear push plate and an adapter plate. The gear and the adapter plate are arranged at the bottom of the box body, and the gear push plate is connected between the box body and the adapter plate.

3. The bean box with double bean bins according to claim 2, characterized in that: The inner wall of the gear push plate is provided with a section of internal teeth, the baffle is provided with external teeth, and the gear rotates in the gear push plate and meshes with the external teeth and the internal teeth.

4. The bean box with double bean bins according to claim 3, characterized in that: A limit block is provided at the bottom of the box body, and a long tooth is provided in the outer teeth. The long tooth acts with the limit block to limit the rotation angle of the baffle.

5. The bean box with double bean bins according to claim 1, characterized in that: The lower part of the box body is a narrowed transition section, and a second vertical partition is arranged in the box body of the transition section. A central axis is arranged at the center of the second vertical partition, and the adjustment sleeve is sleeved on the central axis.

6. The bean box with double bean bins according to claim 5, characterized in that: A knob is disposed on the top of the adjusting sleeve, and a connecting column is disposed at the bottom of the knob. The connecting column is inserted into the adjusting sleeve and connected to the central axis.

7. The bean box with double bean bins according to claim 6, characterized in that: The connecting column and the central shaft are provided with convex teeth which mesh with each other.

8. The bean box with double bean bins according to claim 1, characterized in that: The upper part of the first vertical partition is provided with a concentric circle grid parallel to the opening of the box body.

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