CN107348867B - Household stirring rod - Google Patents
Household stirring rod Download PDFInfo
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- CN107348867B CN107348867B CN201610305095.7A CN201610305095A CN107348867B CN 107348867 B CN107348867 B CN 107348867B CN 201610305095 A CN201610305095 A CN 201610305095A CN 107348867 B CN107348867 B CN 107348867B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/044—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the top side
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- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The invention discloses a household stirring rod, which comprises: the device comprises a main machine, a first coupler and a stirring installation part, wherein the main machine is provided with the first coupler; the stirring part is provided with a second coupler which is in magnetic fit with the first coupler, and the stirring part is separable relative to the stirring installation part; and the driving part is used for driving the first coupler to rotate so that the first coupler drives the second coupler to drive the stirring part to rotate under the action of magnetic force. According to the household stirring rod, the driving part drives the stirring part to rotate through the magnetic matching of the first coupler and the second coupler, and the driving part is detachable, so that the household stirring rod is convenient for a user to clean.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a household stirring rod.
Background
In daily life, in order to dissolve a certain solute into a solution, a certain stirring device is usually driven by hands, and the liquid is stirred by the moving stirring device to promote the solute to be dissolved into the solution.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a household stirring rod, wherein a driving part drives a stirring part to rotate through magnetic matching of a first coupler and a second coupler, and the driving part is detachable and is convenient for a user to clean.
The household stirring rod according to the invention comprises: the device comprises a main machine, a first coupler and a stirring installation part, wherein the main machine is provided with the first coupler; the stirring part is provided with a second coupler which is in magnetic fit with the first coupler, and the stirring part is separable relative to the stirring installation part; and the driving part is used for driving the first coupler to rotate so that the first coupler drives the second coupler to drive the stirring part to rotate under the action of magnetic force.
According to the household stirring rod, the driving part drives the stirring part to rotate through the magnetic matching of the first coupler and the second coupler; in addition, stirring portion and stirring installation department detachable are connected, and stirring portion can conveniently be dismantled from the stirring installation department, and convenience of customers washs.
In addition, the household stirring rod according to the invention can also have the following additional technical features:
according to one embodiment of the invention, the first coupler and the second coupler cooperate magnetically to generate a magnetic attraction force.
According to one embodiment of the invention, each of the first coupler and the second coupler is a permanent magnet, a magnetically conductive metal piece or an electromagnetic piece capable of generating a magnetic field when electrified, and the first coupler and the second coupler meet the following conditions: at least one of the couplers is a permanent magnet or an electromagnetic element.
According to one embodiment of the invention, the host comprises: the main part section, the one end of main part section is provided with the stirring installation department, the radial dimension of stirring installation department is less than the radial dimension of main part section, with the stirring installation department with form transition step face between the main part section.
According to one embodiment of the present invention, a friction force reducing portion is provided between the main body and the stirring portion.
According to an embodiment of the present invention, the stirring section includes: a cylindrical first body part, wherein a raised part is arranged on the inner surface of the bottom wall of the first body part and abuts against the stirring installation part; or the end surface of the peripheral wall of the first body part is provided with a bulge part which is stopped against the transition step surface; wherein the protrusion constitutes the friction force reducing portion.
According to an embodiment of the present invention, the agitating mounting portion includes: a cylindrical second body part, wherein a convex part is arranged on the outer surface of the bottom wall of the second body part, and the convex part is stopped against the stirring part; or the transition step surface is provided with a bulge which is stopped against the stirring part; wherein the protrusion constitutes the friction force reducing portion.
According to an embodiment of the present invention, the stirring section includes: a cylindrical first body portion, the stirring installation portion including a cylindrical second body portion, a bottom wall of the first body portion and a bottom wall of the second body portion facing each other, and an outer peripheral wall of the first body portion surrounding an outer peripheral wall of the second body portion, wherein an end surface of the outer peripheral wall of the first body portion faces the transition step surface.
According to an embodiment of the present invention, the first coupler is housed in the cylindrical stirring mounting portion.
According to one embodiment of the invention, the second coupler is built in the bottom wall of the cylindrical stirring portion.
According to an embodiment of the present invention, the first coupler is opposed to the second coupler in the axial direction of the main body, and the first coupler is adjacent to an inner surface of a bottom wall of the cylindrical agitation mounting portion, and the second coupler is adjacent to an inner surface of a bottom wall of the cylindrical agitation portion.
According to an embodiment of the present invention, a distance between the first coupler and the second coupler in an axial direction of the main machine is H, and H satisfies a relation: h is more than or equal to 1mm and less than or equal to 15 mm.
According to an embodiment of the present invention, the second coupler is built inside an outer peripheral wall of the cylindrical stirring portion.
According to an embodiment of the invention, the second coupler at least partially coincides with the first coupler in the axial direction of the main machine.
According to one embodiment of the invention, the drive part is a motor and is built in the host machine.
According to one embodiment of the invention, the host has a housing, the housing being a multi-layer structure.
According to one embodiment of the invention, the housing is a double layer structure and the outer layer is a layer of material made of a non-magnetically conductive material comprising stainless steel, copper or aluminum.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of a host portion according to an embodiment of the invention;
FIG. 2 is a schematic view of a household blender bar according to one embodiment of the present invention;
FIG. 3 is a schematic view of a household blender bar according to another embodiment of the present invention;
FIG. 4 is a schematic view of a household blender bar according to yet another embodiment of the present invention;
FIG. 5 is a schematic view of a household blender bar according to yet another embodiment of the present invention;
fig. 6 is a schematic view of a household blender bar according to yet another embodiment of the present invention.
Reference numerals:
a household mixing bar 100 is provided which is,
a main body 110, a first coupler 111, a stirring installation part 112, a second body part 112a, a main body section 113, a shell 114, a transition step surface 101,
a stirring part 120, a second coupler 121, a first body part 122, a stirring fin 123,
a driving part 130, a friction force reducing part 140 and a control module 150.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any combination, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The household blender bar 100 according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 6.
The household blender bar 100 according to an embodiment of the present invention may include a main body 110, a blending part 120, and a driving part 130.
The main body 110 may be a hand-held portion when a user operates, the stirring portion 120 extends into the liquid to stir the liquid, and the driving portion 130 may be disposed inside the main body 110 to drive the stirring portion 120.
The main body 110 is provided with a first coupler 111, the main body 110 is provided with a stirring installation part 112, the stirring part 120 is provided with a second coupler 121 which is magnetically matched with the first coupler 111, and the stirring part 120 is separable relative to the stirring installation part 112.
That is, the stirring section 120 may be attached to the stirring attachment section 112, or may be detached from the stirring attachment section 112. When the stirring part 120 is mounted on the stirring mounting part 112, the driving part 130 may drive the stirring part 120 to rotate to stir the liquid in the container; when the stirring part 120 is detached from the stirring installation part 112, the user can conveniently clean the stirring part 120.
The driving part 130 is used for driving the first coupler 111 to rotate, so that the first coupler 111 drives the second coupler 121 to drive the stirring part 120 to rotate through the magnetic action. The first coupler 111 and the second coupler 121 are magnetically coupled, and when the first coupler 111 rotates, the second coupler 121 also rotates along with the rotation of the first coupler 111, for example, the first coupler 111 and the second coupler 121 can rotate in the same direction and at the same speed, i.e., move synchronously.
In other words, the driving part 130 may not be in direct contact with the stirring part 120, the driving part 130 may drive the first coupler 111 to rotate, the first coupler 111 and the second coupler 121 are magnetically matched, and then the first coupler 111 drives the second coupler 121 to rotate, the second coupler 121 is disposed on the stirring part 120, and the stirring part 120 may rotate together with the second coupler 121, thereby completing the driving action of the driving part 130 on the stirring part 120.
The driving unit 130 drives the stirring unit 120 to rotate by the magnetic coupling of the first coupler 111 and the second coupler 121, thereby completing the stirring of the solution.
According to the household stirring rod 100 provided by the embodiment of the invention, the driving part drives the stirring part to rotate through the magnetic cooperation of the first coupler and the second coupler; in addition, stirring portion 120 and stirring installation department 112 detachable are connected, and stirring portion 120 can conveniently be dismantled from stirring installation department 112, and convenience of customers washs.
In some embodiments of the present invention, the first coupler 111 and the second coupler 121 magnetically cooperate to generate a magnetic attraction force. That is, the first coupler 111 and the second coupler 121 attract each other, and thus the stirring part 120 provided with the second coupler 121 may be mounted on the stirring mounting part 112.
In some embodiments of the present invention, each of the first coupler 111 and the second coupler 121 is a permanent magnet, a magnetically conductive metal, or an electromagnetic piece that generates a magnetic field when energized, and the first coupler 111 and the second coupler 121 satisfy: at least one of the couplers is a permanent magnet or an electromagnetic element.
The permanent magnet and the electromagnetic piece can generate a magnetic field, and the magnetic conductive metal cannot generate the magnetic field spontaneously. At least one of the first coupler 111 and the second coupler 121 is a permanent magnet or an electromagnetic member, and the other of the first coupler 111 and the second coupler 121 is a magnetically conductive metal, a permanent magnet, or an electromagnetic member.
Specifically, when the first coupler 111 is a permanent magnet or an electromagnetic element capable of generating a magnetic field, the second coupler 121, whether it is a permanent magnet or an electromagnetic element capable of generating a magnetic field or a magnetic conductive metal incapable of generating a magnetic field, does not affect the magnetic matching between the first coupler 111 and the second coupler 121; similarly, when the second coupler 121 is a permanent magnet or an electromagnetic element capable of generating a magnetic field, the magnetic cooperation between the first coupler 111 and the second coupler 121 is not affected by the first coupler 111, whether the first coupler 111 is a permanent magnet or an electromagnetic element capable of generating a magnetic field or a magnetic conductive metal incapable of generating a magnetic field.
In some embodiments of the present invention, as shown in fig. 1, the main body 110 includes a main body segment 113, one end of the main body segment 113 is provided with an agitation mounting portion 112, a radial dimension of the agitation mounting portion 112 is smaller than a radial dimension of the main body segment 113, and a transition step surface 101 is formed between the agitation mounting portion 112 and the main body segment 113.
The stirring part 120 is sleeved on the stirring installation part 112, and the outer circumference of the stirring installation part 112 can be substantially the same as the outer circumference of the main body section 113, so that the overall diameter of the household stirring rod 100 is ensured to be consistent, and the overall appearance of the household stirring rod 100 is more attractive.
Of course, it should be understood that the outer circumference of the stirring part 120 is consistent with the outer circumference of the main body, which is only a preferred embodiment of the present invention, and is not a limitation to the household stirring rod 100 of the present invention, and the outer circumference of the stirring part 120 may be larger or smaller than the outer circumference of the main body 113.
Further, as shown in fig. 1 to 6, a friction force reducing portion 140 is provided between the main body 110 and the stirring portion 120. The friction force reducing part 140 may significantly reduce the friction force between the main body 110 and the stirring part 120 when the stirring part 120 rotates, increase the rotation speed of the stirring part 120, and reduce the energy consumption of the household stirring rod 100.
In some embodiments of the present invention, as shown in fig. 2 to 6, the stirring part 120 includes a cylindrical first body part 122, a protruding part is provided on an inner surface of a bottom wall of the first body part 122, and the protruding part stops against the stirring mounting part 112; or a raised part is arranged on the end surface of the peripheral wall of the first body part 122 and stops against the transition step surface 101. Wherein the protrusions constitute friction force reducing portions 140.
When the friction force reducing portion 140 is a protrusion, the bottom surface of the stirring mounting portion 112 may be spaced apart from the inner surface of the bottom wall of the first body portion 122, and the transition step surface 101 of the stirring mounting portion 112 may be spaced apart from the end surface of the outer peripheral wall of the first body portion 122, so that the surface-to-surface contact becomes point-to-surface contact, and the friction force therebetween is reduced.
In some embodiments of the present invention, as shown in fig. 2, 4 and 5, the stirring installation portion 112 includes a cylindrical second body portion 112a, and a protrusion is provided on an outer surface of a bottom wall of the second body portion 112a and stops against the stirring portion 120, or a protrusion is provided on the transition step surface 101 and stops against the stirring portion 120. Wherein the protrusions constitute friction force reducing portions 140.
When the friction force reducing portion 140 is a protrusion, the outer surface of the bottom wall of the second body portion 112a may be spaced apart from the inner surface of the bottom wall of the first body portion 122, and the transition step surface 101 of the agitation mounting portion 112 may be spaced apart from the end surface of the outer peripheral wall of the agitation portion 120, so that the surface-to-surface contact becomes point-to-surface contact, and the friction force therebetween is reduced.
Of course, it is understood that the friction force reducing portion 140 is a protrusion, which is only one embodiment of the present invention, and is not a specific limitation to the household mixing rod 100 of the present invention, and the friction force reducing portion 140 may have other structures as long as the friction force between the mixing portion 120 and the mixing and mounting portion 112 is reduced. For example, a lubricating grease may be applied between the stirring portion 120 and the stirring mounting portion 112 to reduce the frictional force between the stirring portion 120 and the stirring mounting portion 112.
When the friction force reducing part 140 is provided between the stirring part 120 and the stirring installation part 112, the friction force reducing part 140 is preferably one, and the friction force reducing part 140 is preferably provided at the center of the inner surface of the bottom wall of the stirring part 120 or the center of the outer surface of the bottom wall of the stirring installation part 112; of course, the friction reducing portion 140 may be provided in plural, but it is preferable that the friction reducing portion is uniformly and symmetrically distributed.
When the friction force reducing parts 140 are provided between the transitional step surface 101 of the agitation mounting part 112 and the end surface of the outer circumferential wall of the agitation part 120, the friction force reducing parts 140 are at least two, and the two friction force reducing parts 140 should preferably be symmetrical about the axis of the main body 110; of course, the friction force reducing part 140 may be provided in plural, but it is preferable that the friction force reducing parts 140 are uniformly spaced.
Alternatively, the protrusion may be a circular arc protrusion or a pointed protrusion, and the shape of the protrusion is not particularly limited in the present invention.
In some embodiments of the present invention, as shown in fig. 2 to 6, the stirring portion 120 includes a cylindrical first body portion 122, the stirring mounting portion 112 includes a cylindrical second body portion 112a, a bottom wall of the first body portion 122 and a bottom wall of the second body portion 112a are opposed to each other, and an outer peripheral wall of the first body portion 122 surrounds the outer peripheral wall of the second body portion 112a, wherein an end surface of the outer peripheral wall of the first body portion 122 is opposed to the transition step surface 101.
In other words, the cylindrical stirring portion 120 is sleeved on the cylindrical stirring installation portion 112, the axes of the stirring portion 120 and the stirring installation portion 112 can be consistent, and the stirring portion 120 rotates around the stirring installation portion 112.
Further, the first coupler 111 is housed in a cylindrical agitation mounting portion 112. Thus, the first coupler 111 can be closer to the second coupler 121, and the magnetic attraction therebetween is stronger.
Further, the second coupler 121 is built inside the bottom wall of the cylindrical stirring portion 120. Thereby, the first coupler 111 can be further close to the second coupler 121, and the magnetic attraction force therebetween is further enhanced.
In some embodiments of the present invention, as shown in fig. 2, the first coupler 111 is directly opposite to the second coupler 121 in the axial direction of the main body 110, and the first coupler 111 is adjacent to the inner surface of the bottom wall of the cylindrical agitation mounting portion 112, and the second coupler 121 is adjacent to the inner surface of the bottom wall of the cylindrical agitation portion 120.
As a result, the first coupler 111 and the second coupler 121 are further brought closer to each other, the magnetic attraction force therebetween is further increased, and the stable operation of the stirring section 120 is ensured.
In some embodiments of the present invention, as shown in fig. 2, the distance between the first coupler 111 and the second coupler 121 in the axial direction of the main body 110 is H, and H satisfies the relationship: h is more than or equal to 1mm and less than or equal to 15 mm. Theoretically, the closer the distance between the first coupler 111 and the second coupler 121 is, the stronger the magnetic attraction force therebetween is, in other cases consistent with each other.
The inventors found that H satisfies the relation: when H is not less than 1mm and not more than 15mm, the magnetic attraction between the first coupler 111 and the second coupler 121 can satisfy the requirement that the stirring part 120 is installed on the stirring installation part 110, and the second coupler 121 can rotate under the action of the magnetic attraction.
In some embodiments of the present invention, as shown in fig. 3 and 4, the second coupler 121 is built inside the outer peripheral wall of the cylindrical stirring portion 120. That is, the second coupler 121 is disposed at the outer periphery of the first coupler 111, and the second coupler 121 is circumferentially opposed to the first coupler 111.
Further, as shown in fig. 5 and 6, the second coupler 121 at least partially coincides with the first coupler 111 in the axial direction of the main body 110. That is, the first coupler 111 and the second coupler 121 may be entirely opposed to each other, and the first coupler 111 and the second coupler 121 may be partially opposed to each other. Thereby, the magnetic fit between the first coupler 111 and the second coupler 121 is ensured.
The first coupler 111 may be completely enveloped in the agitating mounting portion 112, and the second coupler 121 may be completely enveloped in the agitating portion 120. Therefore, the first coupler 111 and the second coupler 121 are completely isolated from the outside, and liquid is prevented from entering the stirring part 120 or/and the stirring installation part 112 in the stirring process, so that the operation of the household stirring rod 100 is prevented from being influenced, and even danger is caused to a user.
In some embodiments of the present invention, as shown in fig. 1 to 6, the driving part 130 is a motor and is built in the host 110. The driving unit 130 may be directly connected to the commercial power, or a battery connected to the driving unit 130 may be provided in the host 110.
Of course, it is understood that the driving part 130 may be connected to the battery and the commercial power at the same time. One of the driving parts 130 can be selected as a power supply, so that the endurance and the application range of the household stirring rod 100 are improved.
When the driving portion 130 is directly connected to the commercial power, the commercial power is a power source of the driving portion 130, and the commercial power can charge the battery at the same time. When the environment of use is not suitable for connecting with the mains, the battery can be directly used as the power source of the household stirring rod 100.
Alternatively, the battery may be a rechargeable battery or a dry battery.
In some embodiments of the present invention, host 110 has a housing 114, and housing 114 has a multi-layer structure. The housing 114 of the host 110 may partially or entirely enclose the internal structure.
Further, the housing 114 has a double-layer structure, and the outer layer is a material layer made of a non-magnetic material, which includes stainless steel, copper, or aluminum.
In some embodiments of the present invention, the household stirring rod 100 may further include a control module 150, and the control module 150 may be electrically connected to the motor for controlling the start/stop, the rotation direction or the rotation speed of the motor. The control module 150 may be provided inside the host 110.
Preferably, the household stirring rod 100 may further be provided with a control panel and a display panel, and the control panel and the display panel are respectively electrically connected with the control module 150. The user can set various modes of the household stirring rod 100, such as stirring speed, direction and the like, on the control panel, and the display panel is used for displaying parameters such as the current mode of the household stirring rod 100 and time.
The control panel and the display panel may be disposed on the peripheral wall of the host 110, and preferably, the control panel and the display panel may be embedded in the peripheral wall of the host 110, so that the overall appearance of the household mixing rod 100 is more beautiful. Optionally, the control panel is a touch panel.
In some embodiments of the present invention, the outer circumferential wall of the stirring part 120 is provided with a plurality of stirring fins 123 distributed at intervals. Thus, the household mixing bar 100 can be mixed more uniformly and quickly.
In summary, according to the household stirring rod 100 of the embodiment of the present invention, the first coupler 111 and the second coupler 121 are provided, so that the magnetic attraction force exists between the first coupler 111 and the second coupler 121, and the driving part 130 drives the stirring part 120 to rotate rapidly through the first coupler 111 and the second coupler 121, so that the solute is dissolved into the solution rapidly, and the problems of the prior art that the labor is wasted, the stirring time is long, and the efficiency is low are solved.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (13)
1. A household mixing bar, comprising:
the device comprises a main machine, a first coupler and a stirring installation part, wherein the main machine is provided with the first coupler;
the stirring part is provided with a second coupler which is in magnetic fit with the first coupler, and the stirring part is separable relative to the stirring installation part; and
the driving part is used for driving the first coupler to rotate so that the first coupler drives the second coupler to drive the stirring part to rotate under the action of magnetic force;
the host includes: the stirring installation part is arranged at one end of the main body section, and the radial dimension of the stirring installation part is smaller than that of the main body section, so that a transition step surface is formed between the stirring installation part and the main body section;
a friction force reducing part is arranged between the main machine and the stirring part; the stirring portion includes:
a cylindrical first body part, wherein a raised part is arranged on the inner surface of the bottom wall of the first body part and abuts against the stirring installation part; or the end surface of the peripheral wall of the first body part is provided with a bulge part which is stopped against the transition step surface; wherein the projection constitutes the friction force reducing portion;
the first coupler and the second coupler are matched through magnetism to generate magnetic attraction force.
2. The household mixing bar according to claim 1, wherein each of the first coupler and the second coupler is a permanent magnet, a magnetically permeable metal piece, or an electromagnetic piece that generates a magnetic field when energized, and the first coupler and the second coupler satisfy: at least one of the couplers is a permanent magnet or an electromagnetic element.
3. The household mixing bar of claim 1, wherein the mixing mount comprises:
a cylindrical second body part, wherein a convex part is arranged on the outer surface of the bottom wall of the second body part, and the convex part is stopped against the stirring part; or the transition step surface is provided with a bulge which is stopped against the stirring part;
wherein the protrusion constitutes the friction force reducing portion.
4. The household mixing bar according to claim 1, wherein the mixing section comprises: a cylindrical first body portion, the stirring installation portion including a cylindrical second body portion, a bottom wall of the first body portion and a bottom wall of the second body portion facing each other, and an outer peripheral wall of the first body portion surrounding an outer peripheral wall of the second body portion, wherein an end surface of the outer peripheral wall of the first body portion faces the transition step surface.
5. The domestic mixing bar of claim 4, wherein said first coupler is received within said cylindrical mixing mount.
6. The household mixing bar according to claim 5, wherein the second coupler is built-in inside the bottom wall of the cylindrical mixing section.
7. The household mixing bar according to claim 6, wherein the first coupler is directly opposite to the second coupler in the axial direction of the main body, and the first coupler is adjacent to an inner surface of a bottom wall of the cylindrical mixing mounting portion, and the second coupler is adjacent to an inner surface of a bottom wall of the cylindrical mixing portion.
8. The household mixing bar of claim 6, wherein the first coupler is spaced from the second coupler by a distance H in the axial direction of the main machine, wherein H satisfies the relationship: h is more than or equal to 1mm and less than or equal to 15 mm.
9. A domestic mixing bar according to claim 5, wherein the second coupler is built into the peripheral wall of the cylindrical mixing section.
10. The household mixing bar of claim 9, wherein the second coupler at least partially coincides with the first coupler in an axial direction of the main machine.
11. The household mixing bar of claim 1, wherein the drive portion is a motor and is built into the host machine.
12. The household mixing bar of claim 1, wherein said main body has a housing, said housing being of a multi-layer construction.
13. The household mixing bar of claim 12, wherein the outer shell is a double layer structure and the outer layer is a layer of material made of non-magnetic material, the non-magnetic material comprising stainless steel, copper or aluminum.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610305095.7A CN107348867B (en) | 2016-05-09 | 2016-05-09 | Household stirring rod |
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| CN201610305095.7A CN107348867B (en) | 2016-05-09 | 2016-05-09 | Household stirring rod |
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| CN107348867B true CN107348867B (en) | 2020-02-04 |
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| CN107348868B (en) * | 2016-05-09 | 2020-02-04 | 广东美的生活电器制造有限公司 | Household stirring rod |
| CN110115526B (en) * | 2018-02-06 | 2021-09-24 | 佛山市顺德区美的电热电器制造有限公司 | Food processor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201888728U (en) * | 2010-09-19 | 2011-07-06 | 江门市蓬江区硕泰电器有限公司 | Mixing device and mixer with the same |
| CN102309263A (en) * | 2010-06-29 | 2012-01-11 | 首选实业有限公司 | Magnetically-actuated milk foam maker |
| CN202636712U (en) * | 2012-07-14 | 2013-01-02 | 钟梓华 | Stirring device |
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| CN105358026A (en) * | 2013-06-28 | 2016-02-24 | 皇家飞利浦有限公司 | Motor unit, tool unit and hand blender |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107348868B (en) * | 2016-05-09 | 2020-02-04 | 广东美的生活电器制造有限公司 | Household stirring rod |
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| CN102309263A (en) * | 2010-06-29 | 2012-01-11 | 首选实业有限公司 | Magnetically-actuated milk foam maker |
| CN201888728U (en) * | 2010-09-19 | 2011-07-06 | 江门市蓬江区硕泰电器有限公司 | Mixing device and mixer with the same |
| CN202636712U (en) * | 2012-07-14 | 2013-01-02 | 钟梓华 | Stirring device |
| CN103169374A (en) * | 2013-03-07 | 2013-06-26 | 广东顺德高达科菲电器制造有限公司 | Milk foam machine |
| CN105358026A (en) * | 2013-06-28 | 2016-02-24 | 皇家飞利浦有限公司 | Motor unit, tool unit and hand blender |
| CN204120870U (en) * | 2014-09-18 | 2015-01-28 | 麦兴 | The drive mechanism of the agitating device on a kind of galley machine |
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| CN107348867A (en) | 2017-11-17 |
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