Dough mixer and kitchen ware assembly

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to a dough mixer and kitchenware component, which comprises a base fixedly connected with a driving motor for providing rotating force; the dough kneading module is detachably arranged on the base and comprises a dough kneading assembly and a rotatable dough kneading transmission shaft; the dough kneading transmission shaft is in transmission connection with the dough kneading assembly and can drive the dough kneading assembly to operate; the dough kneading transmission shaft is in detachable transmission connection with a rotating shaft of the driving motor; when the dough kneading module is placed on / detached from the base, the rotating shaft of the driving motor is in adaptive transmission connection with / separated from the dough kneading transmission shaft. According to the dough kneading machine provided by the utility model, the dough kneading module can be assembled / disassembled according to requirements, so that when no dough kneading requirement exists, the dough kneading module can be disassembled and stored to release the table top space, and the hindering influence on cooking actions is weakened.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and more specifically to a dough mixer and a kitchen utensil assembly. Background Art

[0002] With the advancement of technology and the increase in labor costs, people use machines to replace manual work to save labor and improve the quality of life. In order to improve the efficiency of pre-meal food processing, people have developed kitchen dough mixers to process flour ingredients into dough.

[0003] Most existing dough mixers are table-top structures, that is, they are placed on the kitchen countertop to process flour ingredients. Due to the setting of the motor, the dough mixer is heavy as a whole and is not easy to move and store. Therefore, the dough mixer is placed on the countertop as a whole whether it is in working state or not, which occupies a large amount of countertop space and has a great obstruction effect on cooking actions. Summary of the invention

[0004] One of the purposes of the present invention is to address the deficiencies in the prior art and to provide a dough mixer in which a dough mixer module can be installed / disassembled according to demand, so that when there is no need to knead dough, the dough mixer module can be disassembled and stored to release table space, thereby reducing the obstruction to cooking actions.

[0005] The second purpose of the utility model is to provide a kitchen utensil assembly with the dough mixer, so as to better release the countertop space when there is no need to knead dough, and further reduce the obstruction to cooking actions.

[0006] The technical solutions of the utility model are as follows:

[0007] A dough mixer, comprising:

[0008] A base, which is fixedly connected to a driving motor for providing a rotational force;

[0009] A dough kneading module detachably disposed on the base, comprising a dough kneading assembly and a rotatable dough kneading transmission shaft;

[0010] The dough kneading transmission shaft is connected to the dough kneading assembly and can drive the dough kneading assembly to operate;

[0011] Furthermore, the dough kneading transmission shaft is detachably connected to the rotating shaft of the driving motor;

[0012] So that: when the dough kneading module is placed on / disassembled from the base, the rotating shaft of the driving motor is adapted to be transmission-connected to / detached from the dough kneading transmission shaft.

[0013] As a further preferred solution, the base is provided with: a dough kneading coupling member which is rotatable and plug-fitted with the dough kneading transmission shaft;

[0014] The dough kneading coupling is drivingly connected to the rotating shaft of the driving motor;

[0015] Furthermore, the dough kneading coupling is also in transmission connection with the dough kneading transmission shaft via a detachable transmission connection structure, so as to realize a detachable transmission connection between the dough kneading transmission shaft and the rotating shaft of the driving motor.

[0016] As a further preferred solution, a dough kneading slot is provided on the dough kneading coupling, and one end of the dough kneading transmission shaft is adapted to be plugged into the dough kneading slot to achieve plug-in fit.

[0017] As a further preferred solution, the detachable transmission connection structure comprises:

[0018] A dough kneading plug-in portion disposed on the outer periphery of the plug-in portion of the dough kneading transmission shaft;

[0019] The matching part arranged on the side wall of the dough kneading plug-in groove is configured to allow the dough kneading plug-in part to be synchronously plugged in when the dough kneading transmission shaft is inserted into the dough kneading coupling.

[0020] As a further preferred solution, the outer periphery of the dough kneading transmission shaft plug-in portion is provided with: a plurality of dough kneading plug-in portions distributed at equal intervals around the dough kneading transmission shaft;

[0021] Furthermore, a plurality of matching portions are provided on the side wall of the surface plug-in slot to match the plurality of surface plug-in portions.

[0022] As a further preferred solution, the depth of the dough kneading slot is greater than the extension length of the dough kneading transmission shaft plug-in portion.

[0023] As a further preferred solution, the dough kneading coupling is configured such that its rotation axis extends vertically, and the dough kneading transmission shaft is configured such that its rotation axis extends vertically;

[0024] The lower end of the dough kneading transmission shaft is plugged into the dough kneading coupling in the vertical direction.

[0025] Further as a preferred embodiment, the dough kneading transmission shaft is rotatably connected to the dough barrel of the dough kneading assembly, and the dough kneading transmission shaft is fixedly connected to the stirring shaft in the dough barrel to achieve: the dough kneading transmission shaft is transmission-connected to the dough kneading assembly and can drive the dough kneading assembly to operate.

[0026] As a further preferred solution, the dough kneading module is detachably fastened to the base in the vertical direction.

[0027] A kitchenware assembly, comprising a sink and a dough mixer as described in any of the above solutions;

[0028] Moreover, the base of the dough mixer is adapted to be embedded in the water tank.

[0029] The main beneficial effects of the above technical solution are:

[0030] By making the dough kneading module detachable, it can be installed / disassembled according to needs; at the same time, based on the composition structure of the dough kneading equipment, a heavier motor is set on a fixed base to make the dough kneading module that needs to be moved lighter. When there is no need to knead dough, the lighter dough kneading module can be disassembled and stored more conveniently to release the countertop space, thereby reducing the obstruction to cooking actions.

[0031] Further or more detailed beneficial effects will be described in detail in conjunction with specific examples in the specific implementation manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The utility model is further described below in conjunction with the accompanying drawings:

[0033] Figure 1 It is a cross-sectional view of the overall assembly.

[0034] Figure 2 Schematic diagram of the dough component structure.

[0035] Figure 3 A schematic diagram of the base structure.

[0036] Figure 4 for Figure 3 A is a partial enlarged schematic diagram of the middle part.

[0037] Figure 5 Schematic diagram of the dough mixer in the sink.

[0038] As shown in the figure: base-a, plug hole-a02, insertion hole-a021, snap-on hole-a022, water sink-c, drive motor-d, dough kneading module-f, dough kneading assembly-f1, dough bucket-f101, stirring chamber-f1011, dough bucket positioning part-f1012, snap-on part-f1013, stirring shaft-f102, stirring arm-f103, end cover-f104, dough kneading transmission shaft-f2, dough kneading plug-in part-f201, dough kneading coupling-g, dough kneading plug-in groove-g01, mating part-g02. DETAILED DESCRIPTION

[0039] The present invention is specifically described below with reference to the embodiments:

[0040] Embodiment 1:

[0041] A dough mixer, as shown in the accompanying Figure 1 To Attachment Figure 4 As shown, it includes a base a for placing on a table to provide support, the base a is composed of a plurality of columns and a plate mounted on the plurality of columns. A driving motor d that occupies most of the weight of the dough mixer and is used to provide rotational force is fixed to the base a, preferably on the lower end surface of the plate, by means of screws, for example.

[0042] As attached Figure 1 As shown, it also includes a dough kneading module f detachably placed on the base a, which can be placed on the base a to perform dough kneading when dough kneading is required, or removed from the base a for storage when there is no need to knead dough, so as to release the countertop space and reduce the obstruction to the cooking action.

[0043] Specifically, as attached Figure 1 To Attachment Figure 4 As shown, the dough kneading module f includes a dough kneading component f1 and a rotatable dough kneading transmission shaft f2. The dough kneading transmission shaft f2 is transmission-connected to the dough kneading component f1 and can drive the dough kneading component f1 to operate. To be precise, the dough kneading transmission shaft f2 is transmission-connected to the stirring shaft f102 in the dough kneading component f1, so that it can drive the dough kneading component f1 to operate by driving the stirring shaft f102 to rotate.

[0044] Specifically, as attached Figure 1 As shown, the dough kneading assembly f1 includes a dough barrel f101, the dough barrel f101 has a hollow interior with a stirring chamber f1011 with an upper opening, the stirring chamber f1011 has a stirring shaft f102 rotatably connected to the dough barrel f101, the stirring shaft f102 preferably extends vertically, and its rotation axis is vertically rotatably connected to the dough barrel f101, a stirring arm f103 is provided on the outer periphery of the stirring shaft f102 for stirring with the stirring shaft f102, and the upper cover of the dough barrel f101 is provided with an end cover f104 for covering the upper opening of the stirring chamber f1011. By driving the stirring shaft f102 to rotate, the stirring arm f103 can be driven to rotate to stir the flour and water in the stirring chamber f1011, thereby realizing the dough kneading operation.

[0045] The dough transmission shaft f2 is rotatably connected to a bracket fixed to the dough barrel f101 or as shown in the attached Figure 1 As shown, it is directly rotatably connected to the noodle barrel f101.

[0046] Moreover, the dough kneading transmission shaft f2 is connected to the stirring shaft f102 through a gear structure and a transmission belt structure, so that the dough kneading transmission shaft f2 is connected to the dough kneading component f1 and can drive the dough kneading component f1 to operate.

[0047] Or, as attached Figure 1As shown in the figure, the dough transmission shaft f2 is a shaft member extending vertically, and its rotation axis is vertically rotatably connected to the dough barrel f101, which is placed at the lower end of the stirring shaft f102, and the rotation axis of the dough transmission shaft f2 is collinear with the rotation axis of the stirring shaft f102. At this time, the upper end of the dough transmission shaft f2 is fixedly connected to the stirring shaft f102, so that the dough transmission shaft f2 and the stirring shaft f102 in the dough barrel f101 are fixedly connected to each other to realize: the dough transmission shaft f2 is transmission-connected to the dough assembly f1, and can drive the dough assembly f1 to operate.

[0048] The dough transmission shaft f2 is fixedly connected to the stirring shaft f102 to achieve transmission connection between the dough transmission shaft f2 and the stirring shaft f102, so as to ensure high transmission stability. Moreover, the fixing method can be selected from screw connection, welding, bonding, or integrated molding. At this time, the dough transmission shaft f2 and the stirring shaft f102 form an integral shaft member that is rotatably connected to the dough barrel f101. Different parts of the shaft member are called the dough transmission shaft f2 and the stirring shaft f102 according to different functions.

[0049] Based on the setting requirements of the driving motor d on the base a and the transmission requirements of the detachable dough kneading module f, in this embodiment, as shown in the attached Figure 1 To Attachment Figure 4 As shown, the dough kneading transmission shaft f2 is detachably connected to the rotating shaft of the driving motor d. When the dough kneading module f is placed on the base a, the rotating shaft of the driving motor d is adapted to be connected to the dough kneading transmission shaft f2, and the driving motor d can drive the dough kneading transmission shaft f2 to rotate, thereby driving the dough kneading assembly f1 to operate; or, when the dough kneading module f is disassembled from the base a, the rotating shaft of the driving motor d is adapted to be separated from the dough kneading transmission shaft f2, so that the dough kneading module f can be disassembled and stored.

[0050] In this embodiment, as shown in the attached Figure 1 , Attachment Figure 3 and attached Figure 4 As shown, the base a is provided with a rotatable dough-kneading coupling g, adapted to the dough-kneading transmission shaft f2 extending vertically, and the dough-kneading coupling g is vertically rotatably connected to the base a with a rotating axis, and the dough-kneading coupling g and the lower end of the dough-kneading transmission shaft f2 are plugged in and matched vertically (a straight plug connection that can be pulled out and separated). The dough-kneading coupling g is directly fixed to the rotating shaft of the driving motor d through a gear structure, or a transmission belt structure, or screws, and is transmission-connected to the rotating shaft of the driving motor d; and the dough-kneading coupling g is also transmission-connected to the dough-kneading transmission shaft f2 through a detachable transmission connection structure, so as to realize a detachable transmission connection between the dough-kneading transmission shaft f2 and the rotating shaft of the driving motor d.

[0051] At this time, the dough kneading module f needs to be placed on the base a from top to bottom. Under the gravity of the dough kneading module f, the dough kneading coupling g and the dough kneading transmission shaft f2 can be stably plugged in.

[0052] Furthermore, considering that the shaft diameter of the shaft member is not easy to be too large, and opening a hole in the slender shaft is easy to affect the stability of the shaft member, such as the attached Figure 1 As shown, in this embodiment, a dough kneading groove g01 with an upward opening is provided on the dough kneading coupling g, and the lower end of the dough kneading transmission shaft f2 has a downwardly protruding portion, which is downwardly plugged into the dough kneading groove g01 to realize the plug-in cooperation between the dough kneading coupling g and the dough kneading transmission shaft f2.

[0053] Furthermore, in order to realize the plug-in cooperation between the dough kneading coupling g and the dough kneading transmission shaft f2, the dough kneading transmission shaft f2 is transmission-connected to the dough kneading coupling g.

[0054] As attached Figure 1 To Attachment Figure 4 As shown, in this embodiment, the detachable transmission connection structure includes: a dough kneading plug-in portion f201 which is convexly arranged on the outer periphery of the plug-in portion of the dough kneading transmission shaft f2, and a matching portion g02 which is concavely arranged on the side wall of the dough kneading plug-in groove g01 and is in a groove structure. The upper end of the matching portion g02 with the groove structure is through-set, so that the matching portion g02 with the groove structure is configured to provide synchronous plug-in for the protruding dough kneading plug-in portion f201 when the dough kneading transmission shaft f2 is downwardly inserted into the dough kneading coupling g; when the dough kneading transmission shaft f2 and the dough kneading coupling g are vertically plugged in, the dough kneading plug-in portion f201 and the matching portion g02 are engaged with each other on a plane perpendicular to the plug-in direction, that is, the meshing transmission between the dough kneading transmission shaft f2 and the dough kneading coupling g is realized, and the driving motor d drives the dough kneading coupling g to rotate and then drives the dough kneading transmission shaft f2 to rotate.

[0055] At this time, when the dough kneading module f is placed on the base a from top to bottom, the lower end of the dough kneading transmission shaft f2 is adapted to be inserted into the dough kneading plug-in groove g01, and the raised dough kneading plug-in part f201 is simultaneously inserted into the matching part g02, thereby realizing the meshing transmission between the dough kneading transmission shaft f2 and the dough kneading coupling g, and the driving motor d drives the dough kneading coupling g to rotate and then drives the dough kneading transmission shaft f2 to rotate; and when the dough kneading module f is detached from the base a from bottom to top, the lower end of the dough kneading transmission shaft f2 is adapted to be detached from the dough kneading plug-in groove g01 upward, and the raised dough kneading plug-in part f201 is simultaneously detached from the matching part g02 upward, thereby realizing the removal of the dough kneading module f from the base a.

[0056] In this embodiment, in order to facilitate plug-in fitting, a plurality of dough plug-in parts f201 equally spaced around the dough transmission shaft f2 are provided on the periphery of the plug-in part of the dough transmission shaft f2 to form a spline structure on the periphery of the plug-in part of the dough transmission shaft f2; and a plurality of matching parts g02 are provided on the side walls of the dough plug-in groove g01 to match the plurality of dough plug-in parts f201 to form a notch for the spline structure to adapt and plug in.

[0057] As attached Figure 1As shown, the vertical groove depth of the dough kneading groove g01 can be greater than the vertical extension length of the plug-in part of the dough kneading transmission shaft f2, so that when the dough kneading transmission shaft f2 is plugged into the dough kneading groove g01, the groove bottom surface of the dough kneading groove g01 is spaced apart from the axial end surface of the dough kneading transmission shaft f2, thereby reducing the fitting area and reducing unnecessary friction resistance between the end surface of the dough kneading transmission shaft f2 and the groove bottom surface of the dough kneading groove g01.

[0058] Furthermore, in order to ensure that the dough kneading module f is installed stably and accurately, the dough kneading module f and the base a are detachably fastened to each other in the vertical direction, and the existing commonly used fastening structure can be selected according to the needs.

[0059] In this embodiment, as shown in the attached Figure 2 and attached Figure 3 As shown, the dough kneading module f and the base a are detachably fastened in the vertical direction by means of a screw lock. Specifically, a dough bucket positioning portion f1012 is convexly provided at the lower end of the dough bucket f101, and a clamping portion f1013 is convexly provided on a side wall of the dough bucket positioning portion f1012, and a plug-in hole a02 is provided on the base a to match the position of the dough bucket positioning portion f1012, so that when the dough kneading module f is placed on the base a, the plug-in hole a02 is aligned with the dough bucket positioning portion f1012 in the upper and lower positions. Furthermore, the plug-in hole a02 includes an insertion hole a021 for vertical insertion of the engaging portion f1013 and the noodle bucket positioning portion f1012, and a snap-on hole a022 for allowing the noodle bucket positioning portion f1012 to be vertically inserted but preventing the engaging portion f1013 from being vertically inserted. The insertion hole a021 is communicated with the snap-on hole a022, and the insertion hole a021 and the snap-on hole a022 are extended along the rotatable trajectory of the noodle bucket positioning portion f1012.

[0060] When the dough kneading module f is placed on the base a and the dough kneading transmission shaft f2 fixedly connected to the stirring shaft f102 is inserted into the dough kneading coupling g, the dough barrel f101 can rotate with the dough kneading transmission shaft f2 as the axis. At this time, by inserting the dough barrel positioning part f1012 of the dough barrel f101 into the insertion hole a021 and making the engaging part f1013 pass downward through the insertion hole a021, the dough barrel f101 can be rotated to make the dough barrel positioning part f1012 rotate to the buckle hole a022, so that the dough kneading module f and the base a are buckled and positioned vertically, preventing the dough kneading module f from being separated from the base a; or, by making the dough barrel positioning part f1012 rotate to the insertion hole a021, the dough kneading module f can be disassembled by being separated from the base a upward.

[0061] As attached Figure 3As shown, the noodle bucket positioning parts f1012 can be provided with multiple, synchronously, and the plug-in holes a02 are provided with multiple matching noodle bucket positioning parts f1012, so that when the noodle kneading module f is placed on the base a, each noodle bucket positioning part f1012 can be matched and plugged into a plug-in hole a02.

[0062] Of course, in order to make the dough kneading module f more stably and detachably placed on the base a, common detachable fixing methods such as screws can also be used to detachably fix the dough kneading module f placed on the base a, that is, the dough barrel f101 of the dough kneading module f, to the base a.

[0063] Embodiment 2:

[0064] Based on the first embodiment, a kitchenware component is provided, as shown in the attached Figure 5 As shown, it includes a dough mixer in any of the schemes in the first embodiment, and a water tank c, and the base a of the dough mixer is adapted to be embedded in the water tank c, and it can be known that it is installed in the groove of the water tank c. At this time, the base a embedded in the water tank c does not occupy the countertop space. When there is no need to knead dough, the dough module f of the dough mixer can be disassembled and stored to achieve complete release of the countertop space, thereby better reducing the obstruction to the cooking action.

[0065] The above description is only a preferred embodiment of the present invention and does not limit the scope of the present invention. In addition, the terms "vertical", "horizontal", "front", "rear" and the like mentioned in the embodiments of the present invention indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product is usually placed when in use, which is only for the convenience of describing the present invention 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 a limitation of the present invention. It should be further explained that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like in the description should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The present invention will be described in detail with reference to the drawings and in combination with the embodiments.

[0066] Although the 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 claims and their equivalents.

Claims

1. A dough mixer, characterized in that: include: A base (a) is fixedly connected to a driving motor (d) for providing a rotational force; A dough kneading module (f) detachably disposed on the base (a), comprising a dough kneading assembly (f1) and a rotatable dough kneading transmission shaft (f2); The dough kneading transmission shaft (f2) is drivingly connected to the dough kneading assembly (f1) and can drive the dough kneading assembly (f1) to operate; Furthermore, the dough kneading transmission shaft (f2) is detachably connected to the rotating shaft of the driving motor (d); So that: when the dough kneading module (f) is placed on / detached from the base (a), the rotating shaft of the driving motor (d) is adapted to be connected to / disconnected from the dough kneading transmission shaft (f2).

2. A dough mixer according to claim 1, characterized in that: The base (a) is provided with: a dough kneading coupling member (g) which is rotatable and plug-fitted with the dough kneading transmission shaft (f2); The dough kneading coupling (g) is drivingly connected to the rotating shaft of the driving motor (d); Furthermore, the dough kneading coupling member (g) is also in transmission connection with the dough kneading transmission shaft (f2) via a detachable transmission connection structure, so as to realize a detachable transmission connection between the dough kneading transmission shaft (f2) and the rotating shaft of the driving motor (d).

3. A dough mixer according to claim 2, characterized in that: The dough kneading coupling member (g) is provided with a dough kneading insertion groove (g01), and one end of the dough kneading transmission shaft (f2) is adapted to be inserted into the dough kneading insertion groove (g01) to achieve plug-in fit.

4. A dough mixer according to claim 3, characterized in that: The detachable transmission connection structure comprises: A dough kneading plug-in portion (f201) disposed on the outer periphery of the plug-in portion of the dough kneading transmission shaft (f2); The mating portion (g02) disposed on the side wall of the dough kneading plug-in groove (g01) is configured to allow the dough kneading plug-in portion (f201) to be synchronously plugged in when the dough kneading transmission shaft (f2) is inserted into the dough kneading coupling (g).

5. A dough mixer according to claim 4, characterized in that: The outer periphery of the plug-in portion of the dough kneading transmission shaft (f2) is provided with: a plurality of dough kneading plug-in portions (f201) distributed at equal intervals around the dough kneading transmission shaft (f2); Furthermore, the side wall of the dough-kneading slot (g01) is provided with a plurality of the matching portions (g02) to match the plurality of the dough-kneading portions (f201).

6. A dough mixer according to claim 4, characterized in that: The groove depth of the dough kneading insertion groove (g01) is greater than the extension length of the insertion portion of the dough kneading transmission shaft (f2).

7. A dough mixer according to any one of claims 2 to 6, characterized in that: The dough kneading coupling (g) is configured such that its rotation axis extends vertically, and the dough kneading transmission shaft (f2) is configured such that its rotation axis extends vertically; The lower end of the dough kneading transmission shaft (f2) is plugged into the dough kneading coupling member (g) in the vertical direction.

8. A dough mixer according to claim 7, characterized in that: The dough kneading transmission shaft (f2) is rotationally connected to the dough barrel (f101) of the dough kneading component (f1), and the dough kneading transmission shaft (f2) and the stirring shaft (f102) in the dough barrel (f101) are fixedly connected to each other to achieve: the dough kneading transmission shaft (f2) is transmission-connected to the dough kneading component (f1) and can drive the dough kneading component (f1) to operate.

9. A dough mixer according to claim 8, characterized in that: The dough kneading module (f) is detachably fastened to the base (a) in the vertical direction.

10. A kitchenware assembly, characterized in that: It comprises a water tank (c), and a dough mixer as claimed in any one of claims 1 to 9; Furthermore, the base (a) of the dough mixer is adapted to be embedded in the water tank (c).

Images