Bean sealing structure of bean box

Abstract

The utility model discloses a bean box sealing structure which comprises a base fixedly installed on a machine body of a bean grinder and a bean box detachably installed on the base, the bean box comprises a box cover and a box body, the lower portion of the box body is connected with an adjusting plate, the adjusting plate rotates between a first position and a second position relative to the box body, and when the adjusting plate is in the first position, the adjusting plate is in the second position. When the first position is at the first position, the second blocking piece is aligned with the first blocking piece, the first buckle is meshed with the second buckle, the second positioning block abuts against the lower surface of the inner flange, when the second position is at the second position, the second blocking piece and the first blocking piece are staggered, the first buckle is separated from the second buckle, and the second positioning block is located in the first positioning groove. The positioning block arranged on the bean box is matched with the positioning groove of the base, so that the bean box can be accurately and stably installed, the adjusting plate rotates between the first position and the second position, the bean box can be locked with the base when opened, the bean box can be taken down from the base after closed, coffee beans in the bean box are prevented from being scattered and leaked, and the service life of the bean box is prolonged. And the use convenience and experience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beverage preparation, in particular to a bean box bean sealing structure. Background Art

[0002] The bean grinding device is already a standard feature of most coffee machines. It can grind various types of coffee beans according to the needs of users, greatly enriching the taste and experience of drinking coffee. Among them, whether it is a grinder for grinding alone or a coffee machine for grinding and brewing, the bean grinding device is indispensable. The bean box is a component of the bean grinding device, which is the most frequently touched and operated by users in daily life. Its convenience of use and cleaning also directly affects the user experience.

[0003] CN202123097201.2 discloses a sealable bean sorting box; comprising a bean box, a sorting mechanism is provided in the bean box, a bean outlet interface is provided at the bottom of the bean box, and at least one feeding port is provided in the lower end of the bean outlet interface; a bean sealing device is provided at the lower end of the bean outlet interface, and the bean sealing device can rotate relative to the bean outlet interface to change the on-off state of the bean outlet interface. The structure of the switch bean box in this technical solution is complex and has multiple operating positions, which makes the installation and operation of the bean box very inconvenient. Utility Model Content

[0004] The utility model aims to provide a bean box bean sealing structure to solve the problem that the structure of the switch bean box is complicated, there are multiple operation positions, and the installation and operation of the bean box are very inconvenient, so as to overcome the shortcomings of the prior art.

[0005] The utility model provides a bean box bean sealing structure through the following technical scheme, including:

[0006] A base, fixedly mounted on the body of the grinder, the base is provided with an inner hole connected to the inlet of the grinder, the side wall of the inner hole is provided with a first positioning groove, and the side wall of the inner hole is also provided with an inner flange;

[0007] A bean box, detachably mounted on a base, comprises a box cover and a box body, the box cover covers the upper opening of the box body, a cylindrical outlet portion is provided at the bottom of the box body, the outlet portion is provided with a first outlet, a plurality of first baffles are provided at the outlet portion, the plurality of first baffles are circumferentially arranged in the first outlet, a passage for coffee beans is formed between two adjacent first baffles, an outer wall of the outlet portion is provided with a first positioning block matched with a first positioning groove of an inner hole, a first buckle is further provided on the outer wall of the outlet portion, an adjustment plate is connected to the lower part of the box body, the adjustment plate is provided with an outer flange, the outer diameter of the outer flange is equal to the inner diameter of the inner flange of the inner hole Correspondingly, the outer flange is provided with a second positioning block that matches the first positioning groove of the inner hole, and the outer flange is also provided with a second buckle that matches the first buckle. The adjustment plate is provided with a plurality of second baffles located below the first outlet, and the adjustment plate rotates between a first position and a second position relative to the box body. In the first position, the second baffle is aligned with the first baffle, the first buckle and the second buckle are engaged, and the second positioning block abuts against the lower surface of the inner flange. In the second position, the second baffle is staggered with the first baffle, the first buckle and the second buckle are disengaged, and the second positioning block is located in the first positioning groove.

[0008] Furthermore, the box body is provided with a first core column located at the center of the first outlet, the first baffle is arranged on the periphery of the first core column, the two ends of the first baffle are respectively connected to the first core column and the side wall of the first outlet, the adjustment plate is provided with a second core column, the second core column passes through the first core column, and the second baffle is arranged on the periphery of the second core column.

[0009] Furthermore, an adjustment cap is provided in the box body, a third core column is provided at the lower part of the adjustment cap, a limit block is provided at the lower edge of the third core column, and a limit groove is provided at the upper edge of the first core column. When the top of the second core column is inserted into the third core column, the limit block is located in the limit groove.

[0010] Furthermore, a second positioning groove is provided in the third core column, and a third positioning block matching with the second positioning groove is provided on the outer side of the top of the second core column.

[0011] Furthermore, the first installation slot, the first positioning block and the second positioning block are each in two groups.

[0012] Furthermore, the first installation groove, the first positioning block and the second positioning block located on the same side have the same matching shape.

[0013] Furthermore, the box body is provided with two first baffles, the two first baffles are symmetrically arranged, and the second baffles correspond to the first baffles one by one.

[0014] The utility model has the following beneficial effects: the positioning block provided on the bean box cooperates with the positioning groove of the base, so that the bean box can be accurately and stably installed; the adjustment plate rotates between the first position and the second position, so that the bean box can remain locked with the base when it is opened, and the bean box can be removed from the base only after it is closed, thereby avoiding the spillage of coffee beans in the bean box and improving the convenience and experience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of a bean box bean sealing structure described in the utility model.

[0016] Figure 2 It is an exploded schematic diagram of a bean box bean sealing structure described in the utility model.

[0017] Figure 3 This is a schematic diagram of the front structure of a base, an adjustment plate and a box body of a bean box sealing structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the bottom structure of the adjusting plate and the box body of the bean sealing structure of the bean box described in the utility model.

[0019] Figure 5 It is a structural schematic diagram of an adjusting cap and an adjusting plate of a bean box bean sealing structure described in the utility model.

[0020] Figure 6 It is a schematic diagram of a first position of a bean box bean sealing structure according to the utility model.

[0021] Figure 7 It is a schematic diagram of the second position of the bean box sealing structure of the utility model.

[0022] in, Figures 1 to 7 The corresponding relationship between the reference numerals and component names in the figure is:

[0023] 1 base, 2 bean box, 3 inner hole, 4 first positioning groove, 5 inner flange, 6 box cover, 7 box body, 8 outlet, 9 first outlet, 10 first baffle, 11 first positioning block, 12 first buckle, 13 adjustment plate, 14 outer flange, 15 second positioning block, 16 second buckle, 17 second baffle, 18 first core column, 19 second core column, 20 adjustment cap, 21 third core column, 22 limiting block, 23 limiting groove, 24 second positioning groove, 25 third positioning block. DETAILED DESCRIPTION

[0024] 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.

[0025] The components of the embodiments of the present application generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed, but merely represents the selected embodiments of the present application.

[0026] 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.

[0027] 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.

[0028] 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.

[0029] Refer to the following Figure 1-Figure 7 A bean box bean sealing structure according to some embodiments of the present application is described.

[0030] A bean box bean sealing structure comprises a base 1 and a bean box 2, wherein the base 1 is fixedly mounted on a body of a bean grinder, and the bean box 2 is detachably mounted on the base 1.

[0031] The base 1 is provided with an inner hole 3 connected to the inlet of the grinding device of the grinder, and the side wall of the inner hole 3 is provided with a first positioning groove 4, and the side wall of the inner hole is also provided with an inner flange 5;

[0032] The bean box 2 includes a box cover 6 and a box body 7. The box cover 6 covers the upper opening of the box body 7. A cylindrical outlet portion 8 is provided at the bottom of the box body 7. The outlet portion 8 is provided with a first outlet 9. The outlet portion 8 is provided with a plurality of first baffles 10. The plurality of first baffles 10 are circumferentially arranged in the first outlet 9. A passage for coffee beans is formed between adjacent first baffles 10, so that the coffee beans in the bean box 2 can enter the grinding device of the grinder through the inner hole 3 through the passage. The outer wall of the outlet portion 8 is also provided with a first positioning block 11 that matches the first positioning groove 4 of the inner hole 3, and the outer wall of the outlet portion 8 is also provided with a first buckle 12.

[0033] An adjustment plate 13 is connected to the lower part of the box body 7, and the adjustment plate 13 can rotate between a first position and a second position relative to the box body 7. At the same time, the adjustment plate 13 is provided with an outer flange 14, the outer diameter of the outer flange 14 is equivalent to the inner diameter of the inner flange 5 of the inner hole 3, the outer flange 14 is provided with a second positioning block 15 matched with the first positioning groove 4 of the inner hole 3, the outer flange 14 is also provided with a second buckle 16 matched with the first buckle 12, and the adjustment plate 13 is provided with a plurality of second baffles 17 located below the first outlet 9.

[0034] When the bean box 2 needs to be loaded into the base 1, the first positioning block 11 of the box body 7 and the second positioning block 15 of the adjustment plate 13 are aligned with the first positioning groove 4 of the base, and the bean box 2 can be put into the base 1. At this time, the adjustment plate 13 is in the second position relative to the box body 7, the second stopper 17 is staggered with the first stopper 10, and the adjustment plate 13 closes the first outlet 9 of the box body 7, so that the coffee beans in the bean box 2 will not leak out;

[0035] like Figure 6 As shown, after the bean box 2 is placed in the base 1, the adjusting plate 13 is rotated to the first position, the first buckle 12 and the second buckle 16 are engaged, so that the adjusting plate 13 is connected and fixed to the box body 7; the second positioning block 15 is rotated and abuts against the lower surface of the inner flange 5, so that the adjusting plate 13 is connected and fixed to the base 1, so that the box body 7 is also connected and fixed to the base 1, and the bean box 2 cannot be removed from the base 1 at this time. At the same time, the second baffle 17 is aligned with the first baffle 10, and the adjusting plate 13 opens the first outlet 9 of the box body 7, and the coffee beans in the bean box 2 enter the grinding device of the grinder.

[0036] like Figure 7 As shown, when the bean box 2 needs to be removed, the adjusting plate 13 is rotated from the first position to the second position, the first buckle 12 and the second buckle 16 are disengaged to release the connection and fixation between the adjusting plate 13 and the box body 7, the second positioning block 15 is rotated into the first positioning groove 4 to release the connection and fixation between the adjusting plate 13 and the base 1, thereby releasing the connection and fixation between the box body 7 and the base 1, and the bean box 2 can be removed. Since the second blocking piece 17 also returns to the staggered position with the first blocking piece 10, the coffee beans in the bean box 2 will not spill.

[0037] The box body 7 is provided with a first stem column 18 located at the center of the first outlet 9, the first baffle 10 is arranged on the periphery of the first stem column 18, the two ends of the first baffle 10 are respectively connected to the first stem column 18 and the side wall of the first outlet 9, the adjustment plate 13 is provided with a second stem column 19, the second stem column 19 passes through the first stem column 18, and the second baffle 17 is arranged on the periphery of the second stem column 19; an adjustment cap 20 is provided in the box body 7, a third stem column 21 is provided at the lower part of the adjustment cap 20, a second positioning groove 24 is provided in the third stem column 21, a third positioning block 25 matching with the second positioning groove 24 is provided on the outer side of the top of the second stem column 19, when the top of the second stem column 19 is inserted into the third stem column 21, the third positioning block 25 and the second positioning groove 24 cooperate and lock with each other, and the adjustment plate 13 can be driven to rotate by rotating the adjustment cap 20, and the operation is easier.

[0038] At the same time, a limit block 22 is provided at the lower edge of the third core column 21, and a limit groove 23 is provided at the upper edge of the first core column 18. When the top of the second core column 19 is inserted into the third core column 21, the limit block 22 is also located in the limit groove 23, limiting the rotation angle of the adjustment cap 20 to correspond to the first position and the second position of the adjustment plate 13.

[0039] In the present embodiment, the first positioning groove 4, the first positioning block 11 and the second positioning block 15 are all in two groups, so that the force bearing area when the adjustment plate 13, the box body 7 and the base 1 are connected and fixed to each other can be increased, and the stability of the connection and fixation can be improved; in addition, the first installation groove 4, the first positioning block 11 and the second positioning block 15 on different sides have different matching shapes, and only those on the same side have the same matching shape, which can avoid the orientation error when the bean box 2 is installed in the base 1.

[0040] In this embodiment, the box body 7 is provided with two first baffles 10 , the two first baffles 10 are symmetrically arranged, and the second baffles 17 correspond to the first baffles 10 one by one.

[0041] 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 bean sealing structure, characterized in that: include: A base, fixedly mounted on the body of the grinder, the base is provided with an inner hole connected to the inlet of the grinder, the side wall of the inner hole is provided with a first positioning groove, and the side wall of the inner hole is also provided with an inner flange; A bean box, detachably mounted on a base, comprises a box cover and a box body, the box cover covers the upper opening of the box body, a cylindrical outlet portion is provided at the bottom of the box body, the outlet portion is provided with a first outlet, a plurality of first baffles are provided at the outlet portion, the plurality of first baffles are circumferentially arranged in the first outlet, a passage for coffee beans is formed between two adjacent first baffles, an outer wall of the outlet portion is provided with a first positioning block matched with a first positioning groove of an inner hole, a first buckle is further provided on the outer wall of the outlet portion, an adjustment plate is connected to the lower part of the box body, the adjustment plate is provided with an outer flange, the outer diameter of the outer flange is equal to the inner diameter of the inner flange of the inner hole Correspondingly, the outer flange is provided with a second positioning block that matches the first positioning groove of the inner hole, and the outer flange is also provided with a second buckle that matches the first buckle. The adjustment plate is provided with a plurality of second baffles located below the first outlet, and the adjustment plate rotates between a first position and a second position relative to the box body. In the first position, the second baffle is aligned with the first baffle, the first buckle and the second buckle are engaged, and the second positioning block abuts against the lower surface of the inner flange. In the second position, the second baffle is staggered with the first baffle, the first buckle and the second buckle are disengaged, and the second positioning block is located in the first positioning groove.

2. A bean box bean sealing structure according to claim 1, characterized in that: The box body is provided with a first core column located at the center of the first outlet, the first baffle is arranged on the periphery of the first core column, the two ends of the first baffle are respectively connected to the first core column and the side wall of the first outlet, the adjustment plate is provided with a second core column, the second core column passes through the first core column, and the second baffle is arranged on the periphery of the second core column.

3. A bean box bean sealing structure according to claim 2, characterized in that: An adjusting cap is provided in the box body, a third core column is provided at the lower part of the adjusting cap, a limiting block is provided at the lower edge of the third core column, a limiting groove is provided at the upper edge of the first core column, and when the top of the second core column is inserted into the third core column, the limiting block is located in the limiting groove.

4. The bean box bean sealing structure according to claim 3, characterized in that A second positioning groove is provided in the third core column, and a third positioning block matching with the second positioning groove is provided on the outer side of the top of the second core column.

5. The bean box bean sealing structure according to claim 1, characterized in that: The first positioning grooves, the first positioning blocks and the second positioning blocks are each in two groups.

6. The bean box bean sealing structure according to claim 5, characterized in that: The first positioning groove, the first positioning block and the second positioning block located on the same side have the same matching shape.

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