CN106963317B - Base and dish washing machine - Google Patents
Base and dish washing machine Download PDFInfo
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- CN106963317B CN106963317B CN201710316758.XA CN201710316758A CN106963317B CN 106963317 B CN106963317 B CN 106963317B CN 201710316758 A CN201710316758 A CN 201710316758A CN 106963317 B CN106963317 B CN 106963317B
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- base
- motor
- plastic body
- mounting hole
- plastic
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
Abstract
The invention discloses a base and a dish washing machine. The base is formed with an accommodating space for accommodating the washing pump. The wash pump includes a motor. The base includes a first plastic body portion opposite the motor and a first fire stop tab disposed between the first plastic body portion and the motor. In the base of the embodiment of the invention, because the base comprises the first plastic body part opposite to the motor, the weight and the manufacturing cost of the base can be reduced, and meanwhile, because the first fireproof sheet separates the first plastic body part from the motor, the risk that the base is ignited due to the fact that sparks are generated by the motor during operation can be effectively prevented, so that the use safety of the dishwasher with the base is ensured.
Description
Technical Field
The invention relates to the field of domestic appliances, in particular to a base and a dish-washing machine.
Background
In order to reduce the mass and cost, the base of the dishwasher in the related art is made of plastic and accommodates a washing pump, and a motor of the washing pump may generate sparks during operation to cause the base to be on fire, so that potential safety hazards exist.
Disclosure of Invention
The present invention has been made to solve at least one of the problems occurring in the related art. Therefore, the invention needs to provide a base and a dish washing machine.
The base of the embodiment of the invention is used for a dishwasher, the base is provided with an accommodating space for accommodating a washing pump, the washing pump comprises a motor, and the base comprises a first plastic body part opposite to the motor and a first fireproof sheet arranged between the first plastic body part and the motor.
In the base of the embodiment of the invention, because the base comprises the first plastic body part opposite to the motor, the weight and the manufacturing cost of the base can be reduced, and meanwhile, because the first fireproof sheet separates the first plastic body part from the motor, the risk that the base is ignited due to the fact that sparks are generated by the motor during operation can be effectively prevented, so that the use safety of the dishwasher with the base is ensured.
In some embodiments, the base is integrally molded from plastic.
In some embodiments, the base includes a body in the shape of a rectangular frame, the body including a bottom plate, a top plate disposed parallel to the bottom plate, and side plates connecting the bottom plate and the top plate, the top plate including the first plastic body portion.
In some embodiments, the washing pump further includes a pump body disposed on the bottom plate, and a heat-resistant connecting body fixed to the side plate, and the motor includes a rotor protruding end and a tail end opposite to the rotor protruding end in an axial direction, the rotor protruding end is connected to the pump body, and the tail end is connected to the heat-resistant connecting body so as to be suspended in the accommodating space.
In some embodiments, the dishwasher comprises a water cup disposed on the top plate, the water cup comprises a connecting portion extending into the accommodating space, and the pump body is connected with the connecting portion so as to be suspended on the bottom plate.
In some embodiments, the base includes an elastic member, the connecting body is formed with a connecting shaft, the side plate is provided with a first mounting hole, the connecting body is mounted on the side plate by penetrating the first mounting hole through the connecting shaft, and the elastic member is sleeved on the connecting shaft and elastically abuts against between the connecting shaft and a hole wall of the first mounting hole.
In some embodiments, the elastic member is annular, the elastic member is provided with an annular groove, the side plate is provided with an installation portion protruding outwards, the installation portion is provided with the first installation hole, and the installation portion is clamped in the groove around the side wall of the first installation hole so that the elastic member elastically abuts against the connection shaft and the hole wall of the first installation hole.
In some embodiments, the number of the elastic members is multiple, and the elastic members are sequentially sleeved on the connecting shaft.
In some embodiments, an orthographic projection of the first fire protection sheet on the motor covers the motor.
In certain embodiments, the base comprises fire retardant cotton disposed between the first fire barrier sheet and the first plastic body portion.
In some embodiments, the base includes a fastener, the first fire protection sheet defines a second mounting hole, and the fastener passes through the second mounting hole to fix the first fire protection sheet to the first plastic body portion.
In some embodiments, the base plate includes a second plastic body portion opposite the motor, and the base includes a second fire resistant sheet disposed between the second plastic body portion and the motor.
In some embodiments, an orthographic projection of the second fire protection sheet on the motor covers the motor.
The dishwasher of the embodiment of the invention comprises the base of any one of the above embodiments.
In the dishwasher of the embodiment of the invention, the base comprises the first plastic body part opposite to the motor, so that the weight and the manufacturing cost of the base can be reduced, and meanwhile, the first fireproof sheet separates the first plastic body part from the motor, so that the risk that the base is ignited due to the spark generated by the motor during operation can be effectively prevented, and the use safety of the dishwasher with the base is ensured.
In some embodiments, the dishwasher includes a tub integrally formed of plastic with the base.
Additional aspects and advantages of embodiments 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 perspective view of a base according to an embodiment of the present invention.
Fig. 2 is another perspective view of a base according to an embodiment of the present invention.
Fig. 3 is a schematic plan view of a base of an embodiment of the invention.
Fig. 4 is a schematic cross-sectional view of a base according to an embodiment of the present invention.
Fig. 5 is a schematic sectional view of a dishwasher according to an embodiment of the present invention.
Fig. 6 is an enlarged schematic view of a portion i of the dishwasher of fig. 5.
Description of the main element symbols:
a dishwasher 100;
the fireproof door comprises a base 10, an accommodating space 11, a first plastic body part 12, a first fireproof sheet 13, a body 14, a second mounting hole 131, a bottom plate 141, a top plate 142, a side plate 143, a first mounting hole 144, a mounting part 145, a side wall 1451, an elastic piece 15 and a groove 151;
the washing machine comprises a washing pump 20, a motor 21, a rotor extending end 211, a tail end 212, a pump body 22, a connecting body 23, a connecting shaft 231, a water cup 30, a connecting part 31, a first connecting pipe 40, a second connecting pipe 41, an inner container 50 and a washing chamber 51.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1 to 6 together, a base 10 according to an embodiment of the present invention is used in a dishwasher 100.
The base 10 is formed with an accommodating space 11 for accommodating the washing pump 20. The washing pump 20 includes a motor 21. The base 10 includes a first plastic body portion 12 opposite the motor 21 and a first fire stop tab 13 disposed between the first plastic body portion 12 and the motor 21.
In the base 10 according to the embodiment of the present invention, since the base 10 includes the first plastic body portion 12 opposite to the motor 21, the weight and manufacturing cost of the base 10 can be reduced, and at the same time, since the first fire-proof strip 13 separates the first plastic body portion 12 and the motor 21, the risk that the base 10 may be ignited due to the sparks generated from the motor 21 during operation can be effectively prevented, thereby ensuring the safety of the dishwasher 100 having the base 10 in use.
It should be noted that the first plastic body portion 12 is constructed of a plastic material, and the plastic material that constitutes the first plastic body portion 12 can be selected on a case-by-case basis. Of course, the first plastic body portion 12, although constructed of a plastic material, has a weight that provides mechanical strength that ensures proper use of the base 10. The first plastic body portion 12 can be shaped and sized as the case may be, for example, in some instances, the first plastic body portion 12 is sheet-like.
Furthermore, the first fireproof sheet 13 can effectively prevent the risk that the base 10 may be ignited due to sparks generated from the motor 21 during operation, i.e., the first fireproof sheet 13 has a flame retardant property. In addition, the shape and size of the first fire protection plate 13 can be set according to specific conditions, and only the requirement that the sparks possibly generated by the motor 21 during operation can be prevented from being transmitted to the first plastic body portion 12 is met.
In some embodiments, the base 10 is substantially rectangular in shape. Thus, the base 10 is beautiful and convenient to place.
In some embodiments, the base 10 is integrally molded from plastic. Thus, the base 10 is simple to machine and inexpensive to manufacture. Meanwhile, the base 10 has light weight, so that the transportation is convenient and the use by users is convenient.
It should be noted that the plastic material used for the base 10 can be set according to specific situations.
Furthermore, when the base 10 is integrally formed by plastic, the motor 21 of the washing pump 20 accommodated in the accommodating space 11 does not affect the normal use of the base 10, and only needs to be separated by the first fireproof sheet 13, for example, in an example, the motor 21 is suspended in the accommodating space 11, that is, the motor 21 does not directly contact with the base 10, so that the influence of the motor 21 on the base 10 is small, and at this time, if the motor 21 is separated by the first fireproof sheet 13, the use safety of the base 10 can be further improved.
It will be appreciated that in order to reduce the vibration noise caused by the vibration of the motor 21 during operation, the motor 21 and the base 10 may be connected by an elastic connection member, so as to buffer the interaction force between the motor 21 and the base 10.
It will be appreciated that to enhance the flame retardant properties of the first plastic body portion 12, the first plastic body portion 12 can include a flame retardant plastic, such as, in some instances, the first plastic body portion 12 includes an ABS plastic (acrylonitrile butadiene styrene).
It will be appreciated that to improve the heat resistance of the first plastic body part 12, the first plastic body part 12 may be constructed of a heat resistant plastic.
In some embodiments, the base 10 includes a body 14, the body 14 has a rectangular frame shape, the body 14 includes a bottom plate 141, a top plate 142 disposed parallel to the bottom plate 141, and a side plate 143 connecting the bottom plate 141 and the top plate 142, and the top plate 142 includes the first plastic body portion 12. The motor 21 is suspended in the accommodating space 11, and the distance from the top plate 142 is less than or equal to the distance from the bottom plate 141 and the distance from the side plates 143.
Thus, the structure of the base 10 is simple, which reduces the processing procedures of the base 10 and simplifies the installation steps of the base 10. Furthermore, since the motor 21 is suspended in the accommodating space 11, the motor 21 does not directly contact the base 10, and thus the influence on the base 10 is small.
In addition, since the distance between the motor 21 and the top plate 142 is less than or equal to the distance between the bottom plate 141 and the side plate 143, the motor 21 has little influence on the bottom plate 141 and the side plate 143, and thus the use of the bottom plate 141 and the side plate 143 is not affected.
It can be understood that, in order to improve the safety of the bottom plate 141 and the side plate 143, the first fireproof sheet 13 may be disposed between the bottom plate 141 and the motor 21, and the first fireproof sheet 13 may be disposed between the side plate 143 and the motor 21, so that the safety factor is higher.
In some embodiments, the base 10 includes a body 14, the body 14 has a rectangular frame shape, the body 14 includes a bottom plate 141, a top plate 142 disposed parallel to the bottom plate 141, and a side plate 143 connecting the bottom plate 141 and the top plate 142, and the top plate 142 includes the first plastic body portion 12.
Thus, the structure of the base 10 is simple, which reduces the processing procedures of the base 10 and simplifies the installation steps of the base 10. At the same time, because the first fire flap 13 separates the first plastic body part 12 from the motor 21, electrical sparks which may be caused by the motor 21 during operation do not pass up to the first plastic body part 12 with the air flow.
It should be noted that, since the top plate 142 includes the first plastic body portion 12, the installation of the motor 21 in the accommodating space 11 is also facilitated, for example, in some cases, the motor 21 may be suspended in the accommodating space 11 and indirectly installed on the bottom plate 141 or the side plate 143 through a fixing member to be carried by the bottom plate 141 or the side plate 143, so that the installation of the motor 21 is easy to achieve, and the motor 21 may be separated from the first plastic body portion 12 by a relatively long distance, so as to further ensure that an electric spark which may be generated when the motor 21 operates is not transmitted to the first plastic body portion 12 to cause fire.
In the embodiment of the present invention, the body 14 includes four side plates 143, the four side plates 143 are disposed between the bottom plate 142 and the top plate 142 and are sequentially connected, and the four side plates 143 connect the bottom plate 141 and the top plate 142 and form the accommodating space 11. The four side plates 143 can improve the structural strength of the base 10.
In some embodiments, the wash pump 20 further includes a pump body 22 and a heat resistant connector 23. The pump body 22 is provided on the bottom plate 141, and the connection body 23 is fixed to the side plate 143. The motor 21 includes a rotor protruding end 211 and a tail end 212 opposite to the rotor protruding end 211 in the axial direction, the rotor protruding end 211 is connected with the pump body 22, and the tail end 212 is connected with the connecting body 23 so as to be suspended in the accommodating space 11.
Thus, since the motor 21 is suspended in the accommodating space 11, vibration noise caused by the vibration of the motor 21 during operation transmitted to the bottom plate 141, the top plate 142 and the side plates 143 can be effectively prevented, thereby reducing noise generated during operation of the dishwasher 100 having the base 10. Furthermore, the suspension of the motor 21 can effectively reduce the heat conduction efficiency between the motor 21 and the bottom plate 141, the top plate 142, and the side plates 143, and thus the use of the bottom plate 141 and the side plates 143 is not affected.
In addition, since the connection body 23 is heat-resistant, it is ensured that the connection body 23 is not deformed by heat. The connecting body 23 is connected to the rear end 212 of the motor 21 so that the connecting body 23 does not interfere with the normal use of the rotor's protruding end 211.
In some examples, the connector 23 is constructed of a heat resistant and flame retardant plastic material such that the connector 23 is lightweight and does not cause a fire to occur.
In some embodiments, the dishwasher 100 includes a water cup 30 disposed on the top plate 142. The cup 30 includes a connection portion 31 extending into the accommodating space 11. The pump body 22 is connected to the connection portion 31 so as to be suspended on the bottom plate 141.
In this way, since the pump body 22 is suspended on the bottom plate 141, the vibration noise caused by the vibration of the pump body 22 during operation transmitted to the bottom plate 141 can be effectively avoided.
In the embodiment of the present invention, the dishwasher 100 includes a first connection pipe 40, a second connection pipe 41, and a spray arm (not shown). The first connecting tube 40 connects the pump body 22 and the cup 30. The second connection pipe 41 connects the pump body 22 and the spray arm. The first connection pipe 40 and the second connection pipe 41 communicate with a chamber (not shown) in the pump body 22. The water sprayed by the spray arm can be recovered to the water cup 30, and then the washing pump 20 can transmit the water in the water cup 30 to the spray arm for spraying, so that the water can be recycled. That is, the washing pump 20 is a circulation pump.
In some embodiments, the base 10 includes a resilient member 15. The connection body 23 is formed with a connection shaft 231. The side plate 143 defines a first mounting hole 144. The connecting body 23 is mounted on the side plate 143 by inserting the connecting shaft 231 into the first mounting hole 144. The elastic element 15 is sleeved on the connecting shaft 231 and elastically abuts between the connecting shaft 231 and the hole wall of the first mounting hole 144.
Thus, the elastic element 15 elastically abuts against the connecting shaft 231 and the hole wall of the first mounting hole 144, so that the elastic element 15 separates the connecting shaft 231 from the first mounting hole 144, and the elastic element 15 has the function of buffering stress, so that the vibration transmitted from the connecting shaft 231 to the side plate 143 can be effectively reduced, and the noise caused by the vibration of the motor 21 during operation can be effectively reduced.
In some embodiments, the elastic member 15 has a ring shape, and the elastic member 15 defines a ring-shaped groove 151. The side plate 143 is formed with a mounting portion 145 protruding outward. The mounting portion 145 defines a first mounting hole 144, and the mounting portion 145 is engaged with the groove 151 around a sidewall 1451 of the first mounting hole 144 so that the elastic element 15 is elastically pressed between the connecting shaft 231 and a hole wall of the first mounting hole 144.
Thus, since the side plate 143 is formed with the protruding mounting portion 145, the mechanical strength of the side plate 143 can be improved. Furthermore, the engagement manner of the side wall 1451 of the mounting portion 145 engaging with the groove 151 increases the contact area between the elastic element 15 and the hole wall of the first mounting hole 144, thereby improving the stability of the elastic element 15 elastically abutting between the connecting shaft 231 and the hole wall of the first mounting hole 144.
The elastic member 15 is made of an elastic material.
In some embodiments, the number of the elastic members 15 is plural, and the plural elastic members 15 are sequentially sleeved on the connecting shaft 231.
Thus, the provision of the plurality of elastic members 15 improves the vibration damping effect.
In some embodiments, the orthographic projection of the first fire protection sheet 13 on the motor 21 covers the motor 21.
Thus, since the orthographic projection of the first fireproof sheet 13 on the motor 21 covers the motor 21, the area of the first fireproof sheet 13 covering the motor 21 is large, so that the motor 21 and the first plastic body part 12 can be sufficiently spaced, and the flame retardant effect of the first fireproof sheet 13 is improved.
It is understood that, in order to further improve the flame retardant property of the first fire prevention sheet 13, the orthographic projection of the first fire prevention sheet 13 may be made to completely cover the washing pump 20.
In some embodiments, the first fire-blocking sheet 13 is in the form of a sheet, such that the first fire-blocking sheet 13 occupies a small volume of space.
In some examples, the first fire resistant sheet 13 is a metal plate, and the first fire resistant sheet 13 covers the first plastic body portion 12.
In some embodiments, the base 10 includes fire-retardant cotton (not shown) disposed between the first fire-retardant sheet 13 and the first plastic body portion 12, and the fire-retardant cotton has a good thermal insulation effect.
The fire-retardant cotton can effectively block electric sparks which may cross the first fire-proof sheet 13, thereby further ensuring the safety of the dishwasher 100 with the base 10.
It is understood that in order to further improve the flame retardant property of the flame retardant cotton, the orthographic projection of the flame retardant cotton may also cover the motor 21.
In some embodiments, a layer of flame retardant and heat resistant plastic material (not shown) is formed within the first sheet 13. The first fireproof sheet 13 is light in weight and has a good heat insulation effect.
In some embodiments, the base 10 includes a fastener, the first fire retardant sheet 13 defines a second mounting hole 131, and the fastener passes through the second mounting hole 131 to fix the first fire retardant sheet 13 to the first plastic body portion 12.
In this way, the fastening of the fastening element is achieved in a simple manner, and in addition, because the first fire protection plate 13 is fastened directly to the first plastic body part 12, it is possible to effectively prevent any electrical sparks which may be generated by the motor 21 from falling over the first plastic body part 12 past the first fire protection plate 13.
In some embodiments, base plate 141 includes a second plastic body portion (not shown) opposite motor 21. The base 10 includes a second fire resistant sheet (not shown) disposed between the second plastic body portion and the motor 21.
In this manner, since the base plate 141 includes the second plastic body portion, the weight and manufacturing cost of the base 10 can be reduced. Simultaneously, the second fire prevention piece separates second plastic body portion and motor 21, and the second fire prevention piece can effectively prevent like this that motor 21 from sending the spark at the during operation and possibly leading to the risk that bottom plate 141 catches fire.
In some embodiments, the orthographic projection of the second fire protection sheet on the motor 21 covers the motor 21.
So, because the orthographic projection of the second fireproof sheet on the motor 21 covers the motor 21, the area that the second fireproof sheet covers the motor 21 is large, thereby the motor 21 and the second plastic body part can be fully separated, and the flame retardant effect of the second fireproof sheet is improved.
It will be appreciated that to further improve the fire retardant properties of the second fire barrier, the orthographic projection of the second fire barrier may be made to completely cover the wash pump 20.
In some examples, the second fireproof sheet is a tin foil, and the second fireproof sheet is attached to the bottom plate 141 and covers the bottom plate 141. Therefore, the second fireproof sheet covers a large area and has better flame retardant performance.
The dishwasher 100 according to an embodiment of the present invention includes the pedestal 10 according to any of the above-described embodiments.
In the dishwasher 100 according to the embodiment of the present invention, since the base 10 includes the first plastic body portion 12 opposite to the motor 21, the weight and manufacturing cost of the base 10 can be reduced, and meanwhile, since the first fire-proof strip 13 separates the first plastic body portion 12 and the motor 21, the risk that the base 10 may be ignited due to the sparks generated from the motor 21 during operation can be effectively prevented, thereby ensuring the safety in use of the dishwasher 100 having the base 10.
In some embodiments, the dishwasher 100 includes a tub 50, and the tub 50 and the base 10 are integrally formed of plastic.
Thus, the inner container 50 and the base 10 are easy to process and the manufacturing cost is low. Meanwhile, the dishwasher 100 has a light weight, so that it is convenient to transport and use by a user.
In the embodiment of the present invention, the dishwasher 100 further includes a washing pump 20, a water cup 30, and a spray arm, and the washing pump 20 is connected to the water cup 30 and the spray arm. The inner container 50 is formed with a washing chamber 51, the spray arm includes a spray head (not shown) disposed in the washing chamber 51, the inner container 50 is mounted on the base 10, and the base 10 carries the inner container 50. The cup 30 is disposed in the pedestal 10, and the washing chamber 51 communicates with the cup 30. When the dishwasher 100 is in operation, the spray arm sprays water to the dishes in the washing chamber 51 through the spray head to wash the dishes, then the water after washing the dishes is filtered and collected in the water cup 30, and then the washing pump 20 can transfer the water in the water cup 30 to the spray arm for continuous use, thereby realizing the recycling of the water.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., means 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 present invention. In this specification, schematic representations of the above terms do not necessarily 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (12)
1. A base for a dishwasher, the base being formed with an accommodating space for accommodating a washing pump, the washing pump including a motor, the base including a first plastic body portion opposite the motor and a first fire protection sheet disposed between the first plastic body portion and the motor;
the base comprises a body, the body is in a rectangular frame shape, the body comprises a bottom plate, a top plate and a side plate, the top plate is arranged in parallel with the bottom plate, the side plate is connected with the bottom plate and the top plate, and the top plate comprises a first plastic body part;
the washing pump further includes:
the pump body is arranged on the bottom plate;
a heat-resistant connector fixed to the side plate; and
the motor comprises a rotor extending end and a tail end opposite to the rotor extending end in the axial direction, the rotor extending end is connected with the pump body, the tail end is connected with the connecting body so as to be suspended in the accommodating space, an installation structure is formed at the tail end, a connecting structure is formed at the connecting body, and the connecting body is connected with the installation structure through the connecting structure;
the base comprises an elastic piece, a connecting shaft is formed on the connecting body, a first mounting hole is formed in the side plate, the connecting body penetrates through the first mounting hole through the connecting shaft and is mounted on the side plate, and the elastic piece is sleeved on the connecting shaft and elastically abutted between the connecting shaft and the hole wall of the first mounting hole.
2. The base of claim 1, wherein the base is integrally formed of plastic.
3. The base of claim 1, wherein the dishwasher comprises a cup disposed on the top plate, the cup comprising a connecting portion extending into the receiving space;
the pump body is connected with the connecting part so as to be suspended on the bottom plate.
4. The base of claim 1, wherein the elastic member is annular, the elastic member is provided with an annular groove, the side plate is provided with an outwardly protruding mounting portion, the mounting portion is provided with the first mounting hole, and the mounting portion is clamped with the groove around the side wall of the first mounting hole so that the elastic member elastically abuts between the connecting shaft and the hole wall of the first mounting hole.
5. The base of claim 4, wherein the number of the elastic members is plural, and the plural elastic members are sequentially sleeved on the connecting shaft.
6. The base of claim 1, wherein an orthographic projection of the first fire shield over the motor covers the motor.
7. The base of claim 1, wherein the base comprises flame retardant cotton disposed between the first fire barrier sheet and the first plastic body portion.
8. The base of claim 1, wherein the base includes a fastener, the first fire barrier defines a second mounting hole, and the fastener extends through the second mounting hole to secure the first fire barrier to the first plastic body portion.
9. The base of claim 1, wherein the base plate includes a second plastic body portion opposite the motor, the base including a second fire resistant sheet disposed between the second plastic body portion and the motor.
10. The base of claim 9, wherein an orthographic projection of the second fire shield over the motor covers the motor.
11. A dishwasher, comprising a base as claimed in any one of claims 1 to 10.
12. The dishwasher of claim 11, comprising a liner integrally formed from plastic with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316758.XA CN106963317B (en) | 2017-05-08 | 2017-05-08 | Base and dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316758.XA CN106963317B (en) | 2017-05-08 | 2017-05-08 | Base and dish washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106963317A CN106963317A (en) | 2017-07-21 |
| CN106963317B true CN106963317B (en) | 2020-01-10 |
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|---|---|---|---|
| CN201710316758.XA Active CN106963317B (en) | 2017-05-08 | 2017-05-08 | Base and dish washing machine |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348926B (en) * | 2017-09-20 | 2023-09-05 | 佛山市顺德区美的洗涤电器制造有限公司 | Water distribution structure, dish washer base and dish washer |
| EP4275576A3 (en) | 2017-09-20 | 2024-01-10 | Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. | Dishwasher and base assembly |
| CN108294715B (en) * | 2018-01-22 | 2023-08-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing electric appliance |
| CN108245110B (en) * | 2018-01-22 | 2023-08-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing electric appliance |
| CN108158533B (en) * | 2018-02-06 | 2023-09-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Washing electric appliance |
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| CN106963317A (en) | 2017-07-21 |
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Effective date of registration: 20230331 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 20 Beijiao Road, Beijiao Town, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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