Bean dispensing unit, coffee bean dispenser and coffee machine

Abstract

The present application relates to the technical field of grain dispensing apparatuses. Disclosed are a bean dispensing unit, a coffee bean dispenser and a coffee machine. The bean dispensing unit comprises: a bean dispenser body comprising a coffee bean inlet, a bean storage compartment and a bean outlet, which are in sequential communication, wherein the bean outlet is configured to be openable and closable by means of a driving mechanism, and is configured to dispense coffee beans, and an assembly surface is formed on at least one side of the bean dispenser body; and a connection structure, wherein when assembly surfaces of two bean dispenser bodies are assembled with each other, connection structures of two bean dispensing units can be detachably connected to each other. The bean dispensing units in the embodiments of the present application can be detachably connected to each other, such that the structure of the coffee bean dispenser can be more compact, thereby reducing the area occupied by a plurality of bean dispensing units during a joint operation, and also reducing the number of structures for supporting the bean dispensing units, and thus reducing the requirements for a mounting environment of the coffee machine. The plurality of bean dispensing units can share one power supply, which can reduce the costs of the bean dispensing units, and also facilitates an improvement in the aesthetics of the coffee machine.

Description

Coffee bean dispenser unit, coffee bean dispenser and coffee machine

[0001] Cross-reference to related applications

[0002] This application claims priority to Chinese Patent Application No. 202410912396.0, filed on July 8, 2024, entitled "Bean Dispensing Unit, Coffee Bean Dispenser and Coffee Machine", the entire contents of which are incorporated herein by reference. Technical Field

[0003] This application relates to the field of grain packaging equipment technology, specifically to a bean dispensing unit, a coffee bean dispensing machine, and a coffee machine. Background Technology

[0004] A coffee bean dispenser is used to store coffee beans and to supply the appropriate amount of coffee beans to the grinder when the coffee machine is in use. Different varieties, roast levels, and blending ratios of coffee beans will produce different flavors. As people's pursuit of coffee quality and flavor increases, the demand for blended coffee beans is also increasing.

[0005] In related technologies, some coffee machines are designed to include multiple independently operating bean dispensers in order to blend coffee beans. However, when multiple bean dispensers work together, they occupy a large area and require separate support structures for each dispenser. This not only increases the number of parts in the bean dispenser but also raises the requirements for the installation environment of the coffee machine. Summary of the Invention

[0006] In view of this, this application provides a coffee bean dispensing unit, a coffee bean dispensing machine, and a coffee machine to solve the problems in the related technology that the coffee machine occupies a large area when multiple coffee bean dispensing machines work together, requires a separate support structure for each coffee bean dispensing machine, and has high requirements for the installation environment.

[0007] In a first aspect, this application provides a bean dispenser unit, comprising:

[0008] The coffee bean dispenser body includes a coffee bean inlet, a coffee bean storage bin, and a coffee bean outlet connected in sequence. The coffee bean outlet is openable and closable by a drive mechanism for dispensing coffee beans. At least one side of the coffee bean dispenser body has a splicing surface.

[0009] The connection structure allows for detachable connection between the two bean dispenser units when their splicing surfaces are joined together.

[0010] Beneficial effects: The coffee maker unit of this application has a splicing surface formed on at least one side of the coffee maker body. When the splicing surfaces of two coffee maker units are spliced ​​together, the two coffee maker units can be detachably connected through a connecting structure. With this configuration, multiple coffee maker units can work together to blend different varieties of coffee beans, different roast levels, and different proportions to produce coffee with different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0011] Furthermore, since the multiple coffee bean dispenser units of the coffee bean dispenser in this embodiment can be detachably connected to each other, the structure of the coffee bean dispenser can be made more compact. On this basis, the splicing surfaces of the multiple coffee bean dispenser units can fit tightly together to reduce the gaps between the multiple coffee bean dispenser units and reduce the floor space occupied when multiple coffee bean dispenser units work together.

[0012] Furthermore, the multiple coffee bean dispenser units of this embodiment can be integrated into a single unit. This allows for reliable support of the entire coffee bean dispenser with just one set of support structures, eliminating the need for individual support structures for each dispenser unit and reducing the number of parts in the coffee bean dispenser. Additionally, since the coffee bean dispenser of this embodiment occupies less space and does not require individual support structures for each dispenser unit, the requirements for the size and flatness of the installation environment are relatively low. This embodiment also reduces the requirements for the installation environment of the dispenser units and helps improve their aesthetics.

[0013] In one alternative implementation, the splicing surface includes a first splicing surface and a second splicing surface disposed on opposite sides of the bean dispenser body.

[0014] The connection structure includes:

[0015] The first insert is formed on the upper part of the bean dispenser body and is located on one of the first splicing surface and the second splicing surface;

[0016] The first slot is formed on the upper part of the bean dispenser body and is located on the other of the first splicing surface and the second splicing surface, and can be inserted into the first plug of other bean dispenser units.

[0017] The second insert is formed at the lower part of the bean dispenser body and is located on one of the first splicing surface and the second splicing surface;

[0018] The second slot is formed at the lower part of the bean dispenser body and is located on the other of the first and second splicing surfaces, and can be inserted into the second plug of other bean dispenser units. Beneficial effects:

[0019] With this configuration, the first splicing surface of the coffee bean dispenser unit can be spliced ​​with the second splicing surface of another coffee bean dispenser unit. Both sides of each coffee bean dispenser unit can be detachably connected to coffee bean dispenser units with the same structure, so that the number of coffee bean dispenser units can be spliced ​​without limitation. This enables the blending of various coffee beans, makes recipe changes more flexible, and achieves a high degree of modularity for coffee bean dispensers.

[0020] In one alternative implementation, the bean dispenser unit further includes:

[0021] The power board is located inside the bean dispenser body;

[0022] The first conductive component has one end connected to the current input terminal of the power board and the other end extending to the splicing surface.

[0023] The second conductive component has one end connected to the current input terminal of the power board and the other end extending to the splicing surface. When the two bean dispenser units are spliced ​​together, the first conductive components of the two bean dispenser units can be electrically connected, and the second conductive components of the two bean dispenser units can be electrically connected.

[0024] Beneficial effects:

[0025] With this configuration, when the splicing surfaces of two coffee bean dispenser units are spliced ​​together, the first and second conductive components of the two coffee bean dispenser units can automatically contact each other, thereby completing the connection of the coffee bean dispenser unit circuit. There is no need to connect to additional power supply and communication lines, which makes the assembly of coffee bean dispensers simpler and allows multiple coffee bean dispenser units to work together and share a single power supply, thus saving on the cost of coffee bean dispenser units.

[0026] In one optional embodiment, the first conductive element and the second conductive element each include a first connecting segment and a second connecting segment, the first connecting segment being connected to the power board, the middle part of the second connecting segment being connected to the first connecting segment, and the two ends of the second connecting segment extending to the first splicing surface and the second splicing surface, respectively.

[0027] Beneficial effects:

[0028] With this setup, when the coffee dispensing units are connected together, multiple coffee dispensing units can be connected in parallel in sequence. Only one coffee dispensing unit needs to be connected to the power source to supply power to all coffee dispensing units.

[0029] In one alternative implementation, the first end of the second connecting segment is located on the bottom wall of the second slot; the second end of the second connecting segment is located below the second insert.

[0030] Beneficial effects:

[0031] With this configuration, when the second slots and second plugs of the two coffee dispensing units are plugged into each other, the second connecting sections of the two coffee dispensing units can be sandwiched between the second slots and the second plugs and abut against each other, so that the circuit connection between the two coffee dispensing units is more reliable.

[0032] In one alternative embodiment, a conductive spring is connected to the first end of the second connecting segment. The conductive spring protrudes in a direction away from the bottom wall of the second slot and can abut against the second end of another second connecting segment.

[0033] The conductive spring can be compressed and undergo elastic deformation when it comes into contact with the second connection section of another bean dispenser unit. It can also resist the second connection section of the other bean dispenser unit through its own elastic restoring force, thereby further improving the reliability of the circuit connection between the two bean dispenser units.

[0034] In one optional embodiment, the bean dispenser body has a first base plate, which is a metal plate. A second slot and a second insert are respectively disposed on both sides of the first base plate. A connecting groove connecting the lower part of the second slot and the second insert is also formed on the first base plate. The bean dispenser unit further includes:

[0035] The first insulating plate is partially disposed in the second slot and extends through the connecting groove to the bottom of the second insert. One end of the second connecting section is disposed on the first insulating plate, and the other end passes through the first insulating plate and abuts against the bottom of the first insulating plate.

[0036] Beneficial effects:

[0037] The first base plate, made of metal, enhances the overall structural strength of the bean dispenser unit. The first insulating plate separates the second connecting section from the bottom wall of the second slot, and the second end of the second connecting section from the bottom wall of the insert block, preventing short circuits. Therefore, the bean dispenser body of this embodiment ensures both the overall structural strength of the bean dispenser unit and the safety of the circuit. In an optional embodiment, a clearance groove is formed on the first insulating plate, and the end of the conductive spring is inserted into the clearance groove; and / or,

[0038] A limiting groove is formed on the bottom wall of the second slot, and the first insulating plate is placed inside the limiting groove.

[0039] Beneficial effects:

[0040] When the conductive spring contacts the second connecting section of another bean dispenser unit, the conductive spring can be squeezed and partially enter the clearance groove.

[0041] The limiting groove can limit the first insulating plate to prevent it from shifting due to external force during the splicing of the bean dispensing units.

[0042] In one alternative embodiment, a male plug is connected to one of the first connecting segment and the second connecting segment, and a female plug is connected to the other of the first connecting segment and the second connecting segment, wherein the male plug and the female plug can be plugged into each other.

[0043] Secondly, this application also provides a coffee bean dispenser, comprising:

[0044] The first aspect of this application relates to a bean dispenser unit.

[0045] Beneficial Effects: The coffee bean dispenser of the second aspect of this application includes or uses the coffee bean dispenser unit of the first aspect of this application, and therefore has its beneficial effects. That is, multiple coffee bean dispenser units can be detachably connected to each other, making the structure of the coffee bean dispenser more compact. On this basis, the splicing surfaces of multiple coffee bean dispenser units can fit tightly to each other to reduce the gaps between multiple coffee bean dispenser units, thereby reducing the floor space occupied when multiple coffee bean dispenser units work together. In addition, multiple coffee bean dispenser units of the coffee bean dispenser of this embodiment can share a set of support legs, thereby further improving the modularity of the coffee bean dispenser and helping to reduce the area occupied by the coffee bean dispenser.

[0046] Based on this, the coffee bean extractor of this embodiment can blend coffee beans of different varieties, different roasts and different proportions to produce different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0047] In one alternative embodiment, the coffee bean dispenser further includes a first leg and a second leg, which are detachably connected to the splicing surfaces on opposite sides of the dispenser unit.

[0048] The first leg is equipped with a third insert, which can be detachably connected to the first slot of the bean dispenser unit; and / or

[0049] The first leg is equipped with a fourth insertion block, which can be inserted into the second slot of the bean dispenser unit; and / or,

[0050] The second leg is provided with a third slot, which can be inserted into the first plug of the bean dispenser unit; and / or,

[0051] The second leg is equipped with a fourth slot, which can be inserted into the second plug of the bean dispenser unit.

[0052] Beneficial effects: With this configuration, the first leg can be connected to the first splicing surface of any coffee dispensing unit, and the second leg can be connected to the second splicing surface of any coffee dispensing unit. This allows for a detachable connection between the coffee dispensing unit and the legs without the need to add any other connecting structures to the coffee dispensing unit.

[0053] In one optional embodiment, the first leg is provided with a third conductive element and a fourth conductive element. The third conductive element is used to connect to the current output terminal of the power supply, and the fourth conductive element is used to connect to the current input terminal of the power supply. When the first leg is detachably connected to the bean dispenser unit, the third conductive element is conductively connected to the first conductive element of the bean dispenser unit, and the fourth conductive element is conductively connected to the second conductive element of the bean dispenser unit.

[0054] Beneficial effects: With this configuration, the coffee bean dispenser of this application can control multiple dispenser units connected together from a single control terminal, thereby improving the efficiency of blending coffee beans, making recipe changes more flexible and efficient, and allowing adjustments to be made according to on-site needs.

[0055] In one optional embodiment, the third and fourth conductive elements each include a conductive sheet, and the first leg further includes:

[0056] The second base plate is a metal plate, and the fourth insert is formed at the first end of the second base plate. A connecting groove is formed on the second base plate to connect the upper surface of the second base plate and the lower part of the fourth insert.

[0057] The second insulating plate is disposed in the connecting groove and extends below the fourth insert block. One end of the conductive sheet is disposed on the second insulating plate, and the other end passes through the second insulating plate and abuts against the bottom of the second insulating plate.

[0058] Beneficial effects: The second base plate made of metal can improve the strength of the first leg, and the second insulating plate can separate the first end of the conductive sheet from the top surface of the second base plate and the second end of the conductive sheet from the bottom wall of the fourth insert block, and prevent short circuits. Therefore, the bean dispenser body of this application embodiment can ensure the overall strength of the first leg while ensuring the safety of the circuit.

[0059] In one alternative embodiment, the coffee bean dispenser further includes a packaging machine disposed below the bean outlet of the dispenser unit.

[0060] Beneficial effects: This setup allows for the packaging of coffee beans of different varieties, roast levels, and blend ratios together to produce coffee beans with different flavors.

[0061] Thirdly, this application also provides a coffee machine, comprising:

[0062] The coffee bean dispenser of the second aspect of this application;

[0063] A coffee grinder is located below the coffee bean dispenser and grinds the coffee beans dispensed from the dispenser.

[0064] Beneficial effects:

[0065] The coffee machine of the third aspect of this application includes or uses the coffee bean dispenser of the second aspect of this application, and therefore has the following beneficial effects: the multiple dispensing units of the coffee machine can be detachably connected to each other, making the structure of the coffee machine more compact. On this basis, the splicing surfaces of the multiple dispensing units can fit tightly together to reduce the gaps between the multiple dispensing units, thereby reducing the floor space occupied when multiple dispensing units work together. In addition, the multiple dispensing units of the coffee machine in the embodiment of this application can share a set of support legs, thereby further improving the modularity of the coffee machine and helping to reduce the area occupied by the coffee machine.

[0066] Based on this, the coffee machine in this embodiment can blend coffee beans of different varieties, roasts, and proportions to produce different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0067] In one alternative implementation, the coffee bean dispenser includes multiple dispenser units;

[0068] Each coffee maker unit has a coffee grinder connected to its lower part; or,

[0069] The coffee machine also includes a funnel, which is located below multiple coffee bean dispenser units and can receive coffee beans output from multiple coffee bean dispenser units. The outlet of the funnel is connected to a coffee grinder. Attached Figure Description

[0070] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0071] Figure 1 is a perspective view of a bean dispenser unit according to an embodiment of this application from one angle;

[0072] Figure 2 is a perspective view of a bean dispenser unit according to an embodiment of this application from another angle;

[0073] Figure 3 is an enlarged view of the second slot and the second insert of a bean dispenser unit according to an embodiment of this application;

[0074] Figure 4 is an exploded view of a coffee bean dispenser according to an embodiment of this application from one angle.

[0075] Figure 5 is an exploded view of a coffee bean dispenser according to an embodiment of this application from another angle;

[0076] Figure 6 is a cross-sectional view of a coffee bean dispenser according to an embodiment of this application;

[0077] Figure 7 is an enlarged view of point A in Figure 6;

[0078] Figure 8 is a top view of the first base plate of a coffee bean dispenser according to an embodiment of this application;

[0079] Figure 9 is a circuit diagram of a coffee bean dispenser according to an embodiment of this application;

[0080] Figure 10 illustrates one embodiment of the coffee machine according to this application.

[0081] Figure 11 shows another embodiment of the coffee machine according to the present application;

[0082] Figure 12 is an exploded view of the first and second base plates of a coffee bean dispenser according to an embodiment of this application.

[0083] Explanation of reference numerals in the attached drawings: 1. Bean dispenser unit; 101. Bean dispenser body; 1011. First base plate; 1021. First insert block; 1022. First slot; 1023. Second insert block; 1024. Second slot; 10251. Limiting groove; 1026. First insulating plate; 10261. Clearance groove; 10262. First section; 10263. Second section; 10264. Clearance through hole; 1027. Connecting groove; 103. Power board; 104. First conductive component; 1041. First connecting section; 1042. Second connecting section; 1043. Conductive spring; 105. Second conductive component; 2. First leg; 201. Third conductive component; 202. Fourth conductive component; 203. Third insert block; 204. Fourth insert block; 205. Second base plate; 206. Second insulating plate; 207. Connecting groove; 3. Second leg; 301. Third slot; 302. Fourth slot; 4. Coffee grinder; 5. Funnel. Detailed Implementation

[0084] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0085] The embodiments of this application are described below with reference to Figures 1 to 3.

[0086] According to an embodiment of this application, a coffee bean dispenser unit 1 is provided, including a coffee bean dispenser body 101 and a connecting structure. The coffee bean dispenser body 101 includes a coffee bean inlet, a coffee bean storage bin, and a coffee bean outlet connected sequentially. The coffee bean outlet is openable and closable via a drive mechanism for dispensing coffee beans. At least one side of the coffee bean dispenser body 101 has a splicing surface. When the splicing surfaces of two coffee bean dispenser bodies 101 are spliced ​​together, the connecting structure of the two coffee bean dispenser units 1 can be detachably connected.

[0087] The coffee dispensing unit 1 of this application has a splicing surface formed on at least one side of the coffee dispensing body 101. When the splicing surfaces of two coffee dispensing units 1 are spliced ​​together, the two coffee dispensing units 1 can be detachably connected through a connecting structure. With this arrangement, multiple coffee dispensing units 1 can work together to blend different varieties of coffee beans, different roast levels, and different proportions to produce coffee with different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0088] Furthermore, since the multiple coffee bean dispensing units 1 of the coffee bean dispensing machine in this embodiment can be detachably connected to each other, the structure of the coffee bean dispensing machine can be made more compact. On this basis, the splicing surfaces of the multiple coffee bean dispensing units 1 can fit tightly together to reduce the gaps between the multiple coffee bean dispensing units 1, thereby reducing the floor space occupied when multiple coffee bean dispensing units 1 work together.

[0089] Furthermore, the multiple coffee bean dispenser units of this embodiment can be integrated into a single unit. This allows for reliable support of the entire coffee bean dispenser with just one set of support structures, eliminating the need for individual support structures for each dispenser unit and reducing the number of parts in the coffee bean dispenser. Additionally, since the coffee bean dispenser of this embodiment occupies less space and does not require individual support structures for each dispenser unit, the requirements for the size and flatness of the installation environment are relatively lower. This embodiment also reduces the requirements for the installation environment of the dispenser units and helps improve their aesthetics.

[0090] The bean dispenser unit can be placed on a flat surface via support legs. For example, in this case, the support structure can be the support legs connected to the bean dispenser unit. As an alternative implementation, the bean dispenser unit can also be suspended. For example, when the bean dispenser unit is suspended, the support structure can be a hook or suspension bracket for suspending the bean dispenser unit.

[0091] As another alternative implementation, the bean dispenser unit can also be fixedly mounted on a wall. For example, when the support structure is selected to be fixedly mounted on a wall, the support structure can be selected as an adhesive structure for attaching the bean dispenser unit to the wall.

[0092] It should be noted that the purpose of the coffee dispensing unit is not limited in the embodiments of this application. For example, the coffee dispensing unit is used to dispense coffee beans. As an alternative implementation, the coffee dispensing unit can also be used to dispense other particulate matter, such as grains, nuts or spherical tea leaves.

[0093] In one embodiment, the splicing surfaces include a first splicing surface and a second splicing surface disposed on opposite sides of the coffee dispensing machine body 101. The connection structure includes a first insert 1021, a first slot 1022, a second insert 1023, and a second slot 1024. The first insert 1021 is formed on the upper part of the coffee dispensing machine body 101 and is located on one of the first and second splicing surfaces. The first slot 1022 is formed on the upper part of the coffee dispensing machine body 101 and is located on the other of the first and second splicing surfaces, and can be inserted into the first insert 1021 of other coffee dispensing machine units 1. The second insert 1023 is formed on the lower part of the coffee dispensing machine body 101 and is located on one of the first and second splicing surfaces. The second slot 1024 is formed on the lower part of the coffee dispensing machine body 101 and is located on the other of the first and second splicing surfaces, and can be inserted into the second insert 1023 of other coffee dispensing machine units 1.

[0094] With this configuration, the first splicing surface of the coffee bean dispenser unit 1 can be spliced ​​with the second splicing surface of another coffee bean dispenser unit 1. Both sides of each coffee bean dispenser unit 1 can be detachably connected to coffee bean dispenser units 1 with the same structure, so that the number of coffee bean dispenser units 1 can be spliced ​​without limitation. This enables the blending of various coffee beans, makes recipe changes more flexible, and achieves a high degree of modularity for coffee bean dispensers.

[0095] As an alternative implementation, the bean dispenser unit 1 can also be selected to be connected by snap-fit, riveting, or magnetic connection.

[0096] As an alternative implementation, the splicing surface may be formed on one side surface of the bean dispenser body 101.

[0097] As another alternative implementation, the splicing surface can be selected as two and formed on the connected sides of the bean dispenser body 101.

[0098] The drive mechanism can be, but is not limited to, a linear drive mechanism or a rotational source. The linear drive mechanism can be a device capable of outputting linear motion, such as a hydraulic cylinder, pneumatic cylinder, electric cylinder, or a combination of a motor and a rack and pinion. The rotational source can be a device capable of outputting rotation, such as a motor, engine, hydraulic motor, or a combination of one of these with a reducer.

[0099] In one embodiment, the coffee dispensing unit 1 further includes a power board 103, a first conductive element 104, and a second conductive element 105. The power board 103 is disposed within the coffee dispensing body 101. One end of the first conductive element 104 is connected to the current input terminal of the power board 103, and the other end extends to the splicing surface. One end of the second conductive element 105 is connected to the current input terminal of the power board 103, and the other end extends to the splicing surface. When two coffee dispensing units 1 are spliced ​​together, the first conductive elements 104 of the two coffee dispensing units 1 can be electrically connected, and the second conductive elements 105 of the two coffee dispensing units 1 can be electrically connected.

[0100] With this configuration, when the splicing surfaces of the two coffee bean dispenser units 1 are spliced ​​together, the first conductive element 104 and the second conductive element 105 of the two coffee bean dispenser units 1 can automatically make contact, thereby completing the circuit connection of the coffee bean dispenser unit 1. There is no need to connect to additional power supply and communication lines, which makes the assembly of the coffee bean dispenser simpler, and also allows multiple coffee bean dispenser units to work together and share a power supply, which can save the cost of the coffee bean dispenser units.

[0101] In one embodiment, as shown in Figures 8 and 9, the first conductive element 104 and the second conductive element 105 respectively include a first connecting segment 1041 and a second connecting segment 1042. The first connecting segment 1041 is connected to the power board 103, the middle part of the second connecting segment 1042 is connected to the first connecting segment 1041, and the two ends of the second connecting segment 1042 extend to the first splicing surface and the second splicing surface respectively.

[0102] With this setup, when the coffee dispensing units 1 are spliced ​​together, multiple coffee dispensing units 1 can be connected in parallel in sequence. Only one coffee dispensing unit 1 needs to be connected to the power supply to complete the power supply for all coffee dispensing units 1.

[0103] The first connecting segment 1041 may be, but is not limited to, a conductive connecting piece or a wire.

[0104] In one embodiment, as shown in FIG3, the first end of the second connecting segment 1042 is located on the bottom wall of the second slot 1024; the second end of the second connecting segment 1042 is located below the second insert block 1023.

[0105] With this configuration, when the second slots 1024 and the second plug 1023 of the two bean dispenser units 1 are plugged into each other, the second connecting sections 1042 of the two bean dispenser units 1 can be sandwiched between the second slots 1024 and the second plug 1023 and abut against each other, so that the circuit connection between the two bean dispenser units 1 is more reliable.

[0106] In one embodiment, a conductive spring 1043 is connected to the first end of the second connecting segment 1042. The conductive spring 1043 protrudes toward the bottom wall of the second slot 1024 and can overlap with the second end of another second connecting segment 1042.

[0107] The conductive spring 1043 can be compressed and undergo elastic deformation when it comes into contact with the second connecting section 1042 of another bean dispenser unit 1, and resist the second connecting section 1042 of the other bean dispenser unit 1 through its own elastic restoring force, thereby further improving the reliability of the circuit connection between the two bean dispenser units 1.

[0108] As an alternative implementation, a male plug is connected to one of the first connecting segment 1041 and the second connecting segment 1042, and a female plug is connected to the other of the first connecting segment 1041 and the second connecting segment 1042. The male and female plugs can be inserted into each other. Optionally, the sum of the lengths of the first connecting segment 1041 and the second connecting segment 1042 is greater than the distance between the first splicing surface and the second splicing surface of the coffee dispensing unit 1. Therefore, when the operator needs to connect the two coffee dispensing units 1 to each other, he / she can first insert the male and female plugs into each other, and then splice the two coffee dispensing units 1 to each other, thereby realizing the circuit connection between the two coffee dispensing units 1.

[0109] In one embodiment, the bean dispenser body 101 has a first base plate 1011, which is a metal plate. A second slot 1024 and a second insert 1023 are respectively disposed on both sides of the first base plate 1011. A connecting groove 1027 is also formed on the first base plate 1011, connecting the lower part of the second slot 1024 and the second insert 1023. The bean dispenser unit 1 also includes a first insulating plate 1026. The first insulating plate 1026 is partially disposed in the second slot 1024 and extends through the connecting groove 1027 to the bottom of the second insert 1023. One end of the second connecting segment 1042 is disposed on the first insulating plate 1026, and the other end passes through the first insulating plate 1026 and abuts against the bottom of the first insulating plate 1026.

[0110] The first base plate 1011 made of metal can improve the overall structural strength of the bean dispenser unit 1. The first insulating plate 1026 can separate the second connecting section 1042 from the bottom wall of the second slot 1024, and the second end of the second connecting section 1042 from the bottom wall of the plug, and prevent short circuits. Therefore, the bean dispenser body 101 of this application embodiment can ensure the safety of the circuit while ensuring the overall strength of the bean dispenser unit 1.

[0111] In an optional embodiment, the bean dispenser body 101 has a first base plate 1011, which is a metal plate. A second slot 1024 and a second insert 1023 are respectively disposed on both sides of the first base plate 1011. A connecting groove 1027 is also formed on the first base plate 1011. One end of the connecting groove 1027 is connected to the second slot 1024, and the other end extends to the bottom of the second insert 1023. The bean dispenser unit 1 also includes a first insulating plate 1026. The first insulating plate 1026 includes a first segment 10262, a second segment 10263, and a clearance through hole 10264. The first segment 10262 is disposed in the second slot 1024. The second segment 10263 is connected to the upper part of the first segment 10262 and extends through the connecting groove 1027 to the lower part of the second insert 1023. The clearance through hole 10264 is formed at the connection between the first segment 10262 and the second segment 10263. One end of the second connecting segment 1042 is disposed on the first segment 10262, and the other end passes through the clearance through hole 10264 and extends to the lower part of the second segment 10263.

[0112] In one embodiment, as shown in FIG12, the first base plate 1011 is an integral structure. As a variable implementation, the first base plate 1011 includes a main body of the first base plate 1011 and a splicing plate connected to the lower part of the main body of the first base plate 1011.

[0113] In one embodiment, the first insulating plate 1026 is an integral structure. As a variable implementation, the first insulating plate 1026 includes a first plate body disposed in the second slot 1024 and a second plate body connected to the bottom of the second insert 1023.

[0114] In one embodiment, the second connecting segment 1042 is an integral conductive connecting piece. As a variable implementation, the second connecting segment 1042 includes a spring, a connecting piece, and a wire. The spring is disposed in the second slot 1024, the connecting piece is connected below the second insert 1023, and the wire is connected between the spring and the connecting piece.

[0115] In one embodiment, a clearance groove 10261 is formed on the first insulating plate 1026, and the end of the conductive spring piece 1043 is inserted into the clearance groove 10261. With this arrangement, when the conductive spring piece 1043 abuts against the second connecting section 1042 of another bean dispenser unit 1, the conductive spring piece 1043 can be squeezed and partially enter the clearance groove 10261.

[0116] A limiting groove 10251 is formed on the bottom wall of the second slot 1024, and the first insulating plate 1026 is disposed in the limiting groove 10251. The limiting groove 10251 can limit the first insulating plate 1026 to prevent the first insulating plate 1026 from being displaced by external force during the splicing of the bean dispensing units 1.

[0117] According to an embodiment of this application, another aspect provides a coffee bean dispenser, including the dispenser unit 1 involved in the first aspect of this application.

[0118] The coffee bean dispenser of the first aspect of this application includes or uses the dispensing unit 1 of the first aspect of this application, and therefore has the following beneficial effects: multiple dispensing units 1 can be detachably connected to each other, making the structure of the coffee bean dispenser more compact. On this basis, the splicing surfaces of multiple dispensing units 1 can fit tightly to each other to reduce the gaps between multiple dispensing units 1, thereby reducing the floor space occupied when multiple dispensing units 1 work together. In addition, multiple dispensing units 1 of the coffee bean dispenser of the embodiment of this application can share a set of support legs, thereby further improving the modularity of the coffee bean dispenser and helping to reduce the area occupied by the coffee bean dispenser.

[0119] Furthermore, the multiple coffee bean dispenser units of this embodiment can be integrated into a single unit. This allows for reliable support of the entire coffee bean dispenser with just one set of support structures, eliminating the need for individual support structures for each dispenser unit and reducing the number of parts in the coffee bean dispenser. Additionally, since the coffee bean dispenser of this embodiment occupies less space and does not require individual support structures for each dispenser unit, the requirements for the size and flatness of the installation environment are relatively lower. This embodiment also reduces the requirements for the installation environment of the dispenser units and helps improve their aesthetics.

[0120] Based on this, the coffee bean extractor of this embodiment can blend coffee beans of different varieties, different roasts and different proportions to produce different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0121] In one embodiment, the coffee bean dispenser further includes a first leg 2 and a second leg 3, which are detachably connected to the splicing surfaces on opposite sides of the dispenser unit 1. A control module is also provided on the first leg 2 and / or the second leg 3. The control module is communicatively connected to the power board 103 of the multiple dispenser units 1. With this configuration, the coffee bean dispenser of this application can control multiple dispenser units 1 spliced ​​together from a single control terminal, thereby improving the efficiency of coffee bean blending, making recipe changes more flexible and efficient, and allowing adjustments based on on-site needs.

[0122] The control module may include programmable logic control components (such as PLC or CPU), memory, and electronic components connected to the programmable logic control components, which are well known to those skilled in the art and will not be described in detail here.

[0123] In one embodiment, each coffee bean dispenser unit 1 can be individually set to dispense a certain amount of coffee beans, so as to adjust the proportion of various coffee beans by changing the amount of coffee beans dispensed by a single machine. As a variable implementation, a central control screen is provided on the first leg 2 and / or the second leg 3, and the operator can modify the dispensing ratio of each coffee bean dispenser through the central control screen.

[0124] In one embodiment, as shown in Figures 4 to 6, a third insert 203 is provided on the first support leg 2, and the third insert 203 can be detachably connected to the first slot 1022 of the bean dispenser unit 1; and / or

[0125] The first leg 2 is provided with a fourth insertion block 204, which can be inserted into the second slot 1024 of the bean dispenser unit 1; and / or,

[0126] The second leg 3 is provided with a third slot 301, which can be inserted into the first plug 1021 of the bean dispenser unit 1; and / or,

[0127] The second leg 3 is provided with a fourth slot 302, which can be inserted into the second plug 1023 of the bean dispenser unit 1.

[0128] With this configuration, the first leg 2 can be connected to the first splicing surface of any bean dispenser unit 1, and the second leg 3 can be connected to the second splicing surface of any bean dispenser unit 1. Without adding any other connecting structures to the bean dispenser unit 1, the bean dispenser unit 1 and the legs can be detachably connected.

[0129] In one embodiment, as shown in Figures 6 and 7, the first leg 2 is provided with a third conductive element 201 and a fourth conductive element 202. The third conductive element 201 is used to connect to the current output terminal of the power supply, and the fourth conductive element 202 is used to connect to the current input terminal of the power supply. When the first leg 2 is detachably connected to the bean dispenser unit 1, the third conductive element 201 is conductively connected to the first conductive element 104 of the bean dispenser unit 1, and the fourth conductive element 202 is conductively connected to the second conductive element 105 of the bean dispenser unit 1.

[0130] With this configuration, when the first leg 2 is connected to the coffee bean dispenser unit 1, it can connect the current output terminal of the power supply to the first conductive component 104 of the coffee bean dispenser unit 1 through the third conductive component 201, and connect the current input terminal of the power supply to the second conductive component 105 of the coffee bean dispenser unit 1 through the fourth conductive component 202, thereby supplying power to multiple coffee bean dispenser units 1, thus simplifying the power supply method of the coffee bean dispenser.

[0131] Optionally, a power supply module can be installed inside the first leg 2. The current output terminal of the power supply module is connected to the third conductive element 201, and the current input terminal of the power supply module is connected to the fourth conductive element 202. As an alternative implementation, the third conductive element 201 and the fourth conductive element 202 are led out from the main body of the first leg 2 and connected to a plug. The plug can be plugged into an external power source to supply power to multiple coffee bean dispensers.

[0132] In one embodiment, the third conductive element 201 and the fourth conductive element 202 each include a conductive sheet, and the first leg 2 further includes a second base plate 205 and a second insulating plate 206. The second base plate 205 is a metal plate, and the fourth insert 204 is formed at the first end of the second base plate 205. A connecting groove 207 is formed on the second base plate 205, connecting the upper surface of the second base plate 205 and the lower part of the fourth insert 204. The second insulating plate 206 is disposed in the connecting groove 207 and extends below the fourth insert 204. One end of the conductive sheet is disposed on the second insulating plate 206, and the other end passes through the second insulating plate 206 and abuts against the bottom of the second insulating plate 206.

[0133] The second base plate 205, made of metal, enhances the strength of the first support leg 2. The second insulating plate 206 separates the first end of the conductive sheet from the top surface of the second base plate 205, and the second end of the conductive sheet from the bottom wall of the fourth insert 204, preventing short circuits. Therefore, the bean dispenser body 101 of this embodiment can ensure the overall strength of the first support leg 2 while guaranteeing the safety of the circuit. The second base plate 205 can be an integral structure. As a variable implementation, the second base plate 205 includes a base plate body and a second splicing plate connected below the base plate body.

[0134] The second insulating plate 206 can be an integral structure. As a changeable implementation, the second insulating plate 206 includes a first plate body and a second plate body. The first plate body is disposed in the communicating groove 207 and is located on the top surface of the second base plate 205. The second plate body is connected to the lower part of the fourth insert block 204.

[0135] As a variable implementation, the third conductive element 201 and the fourth conductive element 202 respectively include a first conductive sheet, a second conductive sheet and a wire. The first conductive sheet is disposed in the communicating groove 207 and is located above the second insulating plate 206. The second conductive sheet is located below the fourth insert block 204. The wire is connected between the first conductive sheet and the second conductive sheet.

[0136] In one embodiment, a packaging machine is provided at the bottom of the coffee bean dispenser unit. The packaging machine is located below the bean outlet of the coffee bean dispenser unit and is capable of packaging the coffee beans output by the coffee bean dispenser unit.

[0137] This setup allows for the packaging of coffee beans of different varieties, roast levels, and blend ratios together to create coffee beans with different flavors.

[0138] According to an embodiment of this application, another aspect provides a coffee machine, including the coffee bean dispenser and grinder 4 of the first application of this application. The grinder 4 is disposed below the coffee bean dispenser and is capable of grinding the coffee beans output by the coffee bean dispenser.

[0139] The coffee machine of the third aspect of this application includes or uses the coffee bean dispenser of the second aspect of this application, and therefore has the following beneficial effects: the multiple bean dispenser units 1 of the coffee machine can be detachably connected to each other, making the structure of the coffee machine more compact. On this basis, the splicing surfaces of the multiple bean dispenser units 1 can fit tightly to each other to reduce the gap between the multiple bean dispenser units 1, thereby reducing the floor space occupied when multiple bean dispenser units 1 work together. In addition, the multiple bean dispenser units 1 of the coffee machine of this embodiment can share a set of support legs, thereby further improving the modularity of the coffee machine and helping to reduce the area occupied by the coffee machine.

[0140] Based on this, the coffee machine in this embodiment can blend coffee beans of different varieties, roasts, and proportions to produce different flavors, thereby satisfying people's pursuit of coffee quality and flavor.

[0141] Furthermore, the coffee machine of this application can control multiple bean dispensing units 1 that are connected together from a single control terminal, thereby improving the efficiency of blending coffee beans, making recipe changes more flexible and efficient, and enabling adjustments to be made according to on-site needs.

[0142] In one embodiment, as shown in FIG10, the coffee bean dispenser includes a plurality of bean dispenser units 1;

[0143] Each coffee dispensing unit 1 is connected to a coffee grinder 4 below it. Each coffee grinder 4 is capable of grinding the coffee beans output from one coffee dispensing unit 1 into coffee powder.

[0144] As shown in Figure 11, the coffee machine also includes a funnel 5, which is positioned below multiple coffee dispensing units 1 and can receive coffee beans output from the multiple coffee dispensing units 1. The outlet of the funnel 5 is connected to a grinder 4. The funnel 5 covers multiple coffee dispensing units 1, thereby receiving coffee beans output from multiple coffee dispensing units 1 and feeding them into the grinder 4 for grinding.

[0145] As an alternative implementation, a container is provided below the multiple coffee dispensing units 1, and the coffee beans output by the coffee dispensing units 1 can fall into the container and then be manually transferred to the grinder 4 for grinding.

[0146] Although embodiments of this application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of this application, and all such modifications and variations fall within the scope defined by the appended claims.

Claims

1. A bean-dispensing unit, characterized in that, include: The coffee bean dispenser body (101) includes a coffee bean inlet, a coffee bean storage bin and a coffee bean outlet connected in sequence. The coffee bean outlet is openable and closable by a drive mechanism for dispensing coffee beans. At least one side of the coffee bean dispenser body (101) has a splicing surface. The connection structure allows for detachable connection of the two bean dispenser units (1) when their splicing surfaces are joined together.

2. The bean-dispensing unit according to claim 1, characterized in that, The splicing surface includes a first splicing surface and a second splicing surface disposed on opposite sides of the bean dispenser body (101); The connection structure includes: The first insert (1021) is formed on the upper part of the bean dispenser body (101) and is located on one of the first splicing surface and the second splicing surface; The first slot (1022) is formed on the upper part of the bean dispenser body (101) and is located on the other of the first splicing surface and the second splicing surface, and can be inserted into the first plug (1021) of other bean dispenser units (1); The second insert (1023) is formed in the lower part of the bean dispenser body (101) and is located on one of the first splicing surface and the second splicing surface; The second slot (1024) is formed at the lower part of the bean dispenser body (101) and is located on the other of the first splicing surface and the second splicing surface, and can be inserted into the second plug (1023) of other bean dispenser units (1).

3. The bean-dispensing unit according to claim 2, characterized in that, Also includes: The power board (103) is located inside the bean dispenser body (101); The first conductive element (104) is connected at one end to the current input terminal of the power board (103) and at the other end to the splicing surface. The second conductive element (105) is connected at one end to the current input terminal of the power board (103) and at the other end to the splicing surface. When the two bean dispenser units (1) are spliced ​​together, the first conductive elements (104) of the two bean dispenser units (1) can be electrically connected, and the second conductive elements (105) of the two bean dispenser units (1) can be electrically connected.

4. The bean-dispensing unit according to claim 3, characterized in that, The first conductive element (104) and the second conductive element (105) respectively include a first connecting segment (1041) and a second connecting segment (1042). The first connecting segment (1041) is connected to the power board (103). The middle part of the second connecting segment (1042) is connected to the first connecting segment (1041). The two ends of the second connecting segment (1042) extend to the first splicing surface and the second splicing surface, respectively.

5. The bean-dispensing unit according to claim 4, characterized in that, The first end of the second connecting segment (1042) is located on the bottom wall of the second slot (1024); the second end of the second connecting segment (1042) is located below the second insert (1023).

6. The bean dispensing unit according to claim 5, characterized in that, The first end of the second connecting segment (1042) is connected to a conductive spring (1043), which protrudes toward the bottom wall of the second slot (1024) and can overlap with the second end of another second connecting segment (1042).

7. The bean-dispensing unit according to claim 6, characterized in that, The bean dispenser body (101) has a first base plate (1011), which is a metal plate. The second slot (1024) and the second insert (1023) are respectively disposed on both sides of the first base plate (1011). A connecting groove (1027) is also formed on the first base plate (1011) to connect the lower part of the second slot (1024) and the second insert (1023). The bean dispenser unit (1) further includes: A first insulating plate (1026) is partially disposed in the second slot (1024) and extends through the connecting groove (1027) to the bottom of the second insert (1023). One end of the second connecting segment (1042) is disposed on the first insulating plate (1026), and the other end passes through the first insulating plate (1026) and abuts against the bottom of the first insulating plate (1026).

8. The bean dispensing unit according to claim 7, characterized in that, A clearance groove (10261) is formed on the first insulating plate (1026), and the end of the conductive spring piece (1043) is inserted into the clearance groove (10261); and / or, A limiting groove (10251) is formed on the bottom wall of the second slot (1024), and the first insulating plate (1026) is disposed in the limiting groove (10251).

9. The bean-dispensing unit according to claim 4 or 5, characterized in that, A male plug is connected to one of the first connecting segment (1041) and the second connecting segment (1042), and a female plug is connected to the other of the first connecting segment (1041) and the second connecting segment (1042). The male plug and the female plug can be plugged into each other.

10. A coffee bean extractor, characterized in that, include: The bean dispenser unit (1) as described in any one of claims 1 to 9.

11. The coffee bean extractor according to claim 10, characterized in that, The coffee bean dispenser also includes a first leg (2) and a second leg (3), which are detachably connected to the splicing surfaces on opposite sides of the dispenser unit (1). The first support leg (2) is provided with a third insert (203), which can be detachably connected to the first slot (1022) of the bean dispenser unit (1); and / or, The first leg (2) is provided with a fourth insertion block (204), which can be inserted into the second slot (1024) of the bean dispenser unit (1); and / or, The second leg (3) is provided with a third slot (301), which can be inserted into the first plug (1021) of the bean dispenser unit (1); and / or, The second leg (3) is provided with a fourth slot (302), which can be inserted into the second plug (1023) of the bean dispenser unit (1).

12. The coffee bean extractor according to claim 11, characterized in that, The first leg (2) is provided with a third conductive element (201) and a fourth conductive element (202). The third conductive element (201) is used to connect to the current output terminal of the power supply, and the fourth conductive element (202) is used to connect to the current input terminal of the power supply. When the first leg (2) is detachably connected to the bean dispenser unit (1), the third conductive element (201) is conductively connected to the first conductive element (104) of the bean dispenser unit (1), and the fourth conductive element (202) is conductively connected to the second conductive element (105) of the bean dispenser unit (1).

13. The coffee bean dispenser according to claim 12, characterized in that, The third conductive element (201) and the fourth conductive element (202) each include a conductive sheet, and the first support leg (2) further includes: The second base plate (205) is a metal plate. The fourth insert (204) is formed at the first end of the second base plate (205). A connecting groove (207) is formed on the second base plate (205) to connect the upper surface of the second base plate (205) and the lower part of the fourth insert (204). The second insulating plate (206) is disposed in the communicating groove (207) and extends below the fourth insert (204). One end of the conductive sheet is disposed on the second insulating plate (206), and the other end passes through the second insulating plate (206) and abuts against the bottom of the second insulating plate (206).

14. The coffee bean extractor according to claim 10, characterized in that, It also includes a packaging machine, which is located below the bean outlet of the bean-producing unit.

15. A coffee machine, characterized in that, include: Coffee bean extractor as claimed in any one of claims 10 to 14; A coffee grinder (4) is located below the coffee bean dispenser and is capable of grinding the coffee beans output by the coffee bean dispenser.

16. The coffee machine according to claim 15, characterized in that, The coffee bean dispenser includes multiple dispenser units (1); Each of the coffee maker units (1) is connected to a coffee grinder (4) below it; or, The coffee machine also includes a funnel (5) which is located below the plurality of coffee bean dispenser units (1) and is capable of receiving coffee beans output by the plurality of coffee bean dispenser units (1). The outlet of the funnel (5) is connected to the coffee grinder (4).

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