CN110453448B - Fixing structure of household electrical appliance electric device - Google Patents
Fixing structure of household electrical appliance electric device Download PDFInfo
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- CN110453448B CN110453448B CN201810430723.3A CN201810430723A CN110453448B CN 110453448 B CN110453448 B CN 110453448B CN 201810430723 A CN201810430723 A CN 201810430723A CN 110453448 B CN110453448 B CN 110453448B
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- fixing
- fixing part
- household appliance
- washing machine
- electrical device
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 claims description 65
- 238000003825 pressing Methods 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Connection Of Plates (AREA)
- Casings For Electric Apparatus (AREA)
- Cookers (AREA)
Abstract
The invention discloses a fixing structure of an electric device of a household appliance, which is arranged on a household appliance body and comprises an electric device main body; a fixed assembly configured to be connected with an electrical device; the fixing assembly comprises a first fixing part which is connected with a mounting port on the household appliance body; the second fixing part is connected with the first fixing part, contacts with the household appliance body and is configured to provide a pretightening force for the fixing assembly towards the household appliance; the second fixing part is matched with the first fixing part, so that the electric device is fixedly connected with the household appliance body; a groove is formed at the contact part of the first fixing part and the household electrical appliance installation port; the second fixing part inclines towards one side of the mounting opening and is matched with the groove to form corresponding force, so that the fixing assembly is fixed. The household electrical appliance fixing structure is rapid in installation, convenient to detach, capable of improving production efficiency, reducing cost, avoiding noise during operation and improving user experience.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a fixing structure of an electric device of a household appliance.
Background
Household appliances play an increasingly important role in life, and demands of people on the household appliances are also improved, so that the household appliances are particularly prominent as washing machines with higher application frequency in daily life, and generally, the washing machines can be divided into: a pulsator type washing machine for washing laundry using a water current generated by rotation of a pulsator in a plate shape; the barrel which is horizontally placed is rotated, so that the fall and friction force between washing water and washings generated in the barrel are utilized to carry out washing, vibration force can be generated when the fall and friction of the washing water and the washings are carried out, certain influence is caused on the fixation of devices in the washing machine, the sensor of the traditional barrel washing machine is generally installed on the cross beam of the box body, and through screw fixation, looseness can be generated under the fall and friction action of the washing water and the washings in the mode, the fixation of the sensor is further influenced, and meanwhile, because gaps exist between the screw fixation, larger noise is generated at the screw fixation position in the working process of the washing machine, and the influence on the user experience is caused.
Chinese patent application No. CN200410093732.6 discloses a wire fixing device of a drum washing machine, which has a fixing device for fixing wires connected to the heater and the fan motor and the respective sensors to a tub. By fixing the wire to the tub, it is possible to prevent the wire from being relatively displaced with respect to the drying duct due to vibration transmitted from the tub when the drum washing machine is driven.
Chinese patent application number CN201720587392.5 discloses a wall-mounted washing machine and water level sensor device thereof, the water level sensor device is provided on the mounting plate of the wall-mounted washing machine, the water level sensor device comprises: a sensor body; and a mounting assembly including an elastic buckle configured to be inserted into a mounting hole on the mounting plate to mount the sensor body to the mounting plate and to be detachable from the mounting hole after being rotated by a predetermined angle.
Although the above prior art solves the problem of fixing the sensor to a certain extent, there is still the influence of the drop and friction of the washing water and the washings on the fixing of the sensor in the working process of the washing machine, and the potential safety hazard caused by the drop and friction, the risk of popping up the buckle still exists in the connecting process, and the noise problem cannot be further improved.
Therefore, the defects and defects of the prior art are improved, the household electrical appliance fixing structure is rapid to install and convenient to detach, meanwhile, the production efficiency is improved, the cost is reduced, further, noise trouble caused during working can be avoided, and the user experience degree is improved.
The present invention has been made in view of this.
Disclosure of Invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a fixing structure for an electrical device of a home appliance, which can overcome or at least partially solve the above problems.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that: a fixing structure of an electrical device of a household electrical appliance is arranged on a household electrical appliance body and comprises
An electric device main body;
a fixed assembly configured to be connected with an electrical device;
the fixing component comprises a fixing component and a fixing component, wherein the fixing component comprises a fixing component,
the first fixing part is connected with a mounting port on the household appliance body;
the second fixing part is contacted with the household appliance body and is configured to provide a pretightening force for the fixing assembly towards the household appliance body;
the second fixing part is matched with the first fixing part, so that the electric device and the household appliance are fixedly connected.
The first fixing part is provided with a groove at the contact part of the first fixing part and the installation port of the household electrical appliance, the groove can effectively limit the movement of the fixing component in the installation port, and the fixing component is positioned under the action of the installation port.
In addition, the second fixed part inclines towards one side of the mounting port, corresponding force is formed by matching the second fixed part with the groove, fixing of the fixed component is achieved, the fixed component can be damaged due to limited positioning strength of the groove to the fixed component in the vibration process of the washing machine, and the sensor is further affected due to the fact that the inclined second fixed part is arranged, the fixed component can obtain a pretightening force at the mounting port, connection between the fixed component and the mounting port is firmer, the second fixed unit plays a limiting role, and the problem that the fixed component is damaged due to collision between the fixed component and the inner wall of the washing machine caused by overlarge force in the mounting process is solved.
Further, the first fixing part comprises
A first fixing unit configured to be connected to the fixing base and extend toward the mounting port side;
the second fixing unit is configured to be connected with the first fixing unit, extends towards the side opposite to the mounting opening and is connected with the second fixing part;
preferably, grooves are formed at the contact positions of the first fixing unit and the second fixing unit with the mounting opening respectively.
In one embodiment, the first fixing unit is provided with a reinforcing rib for connecting the fixing base and the first fixing unit, the reinforcing rib ensures the connection strength of the fixing base and the first fixing unit, and damage to the fixing assembly caused by vibration in the operation of the washing machine is avoided.
In addition, also include
The third fixing part is connected with the second fixing part and is arranged towards one side far away from the mounting opening;
the third fixed part drives the first fixed part and the second fixed part to deform under the action of pressure, so that the first fixed part and the second fixed part are separated from the mounting opening.
Further, the third fixing portion includes a pressing portion receiving a pressing force, and a connecting portion connecting the second fixing portion and the pressing portion.
Still further, the
The connecting part is connected with the second fixing part and is of an L-shaped structure;
preferably, the short side of the connecting portion L-shaped structure is connected with the second fixing portion.
Still further, the
The pressing part is connected with the long side of the L-shaped structure of the connecting part and is of an arc-shaped structure convenient to press, so that the strength of the second fixing part is enhanced, the leverage is improved, a user can use smaller force, and the installation and the disassembly of the fixing assembly can be realized.
Preferably, the pressing portion is in contact with the top of the fixing assembly.
In one embodiment, the home appliance is a washing machine.
In one embodiment, the mounting opening is arranged on the inner wall of the shell of the washing machine parallel to the axial direction of the roller, and because more vibration is generated by the rotation of the roller in the working process of the washing machine, the stress direction is consistent with the rotation direction of the roller, so that the function of the fixing component can be better ensured, and the use safety of the sensor is ensured.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects:
1. the invention adopts the fixing component with elastic function to fix the sensor, thereby effectively avoiding the damage to the sensor in the working process of the household electrical appliance, preventing the sensor from loosening, and reducing the noise problem caused by the clearance existing in the fixing process;
2. the invention adopts a pressing mode to realize the disassembly and the assembly of the fixed component, is more humanized, reduces the disassembly difficulty of users and improves the experience of the users;
3. the invention adopts the arc-shaped pressing structure, accords with human engineering, improves the experience when a user uses the device, and is more comfortable when the device is convenient to install and disassemble;
4. the stress direction of the fixed structure of the sensor is set to be consistent with the rotation direction of the drum of the washing machine, so that the noise problem caused by the high-speed rotation conditions such as dehydration of the washing machine is further ensured;
5. according to the invention, the structure capable of increasing the pretightening force is arranged at the position of the mounting port of the fixing component, so that the stability of the fixing component mounted on the home appliance body is enhanced, the integral effect is enhanced, and the user experience is also improved.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
FIG. 1 is a schematic view of a sensor mounting structure of the present invention;
FIG. 2 is an assembly schematic diagram of the sensor fixing structure of the present invention and a washing machine;
FIG. 3 is a schematic side view of a sensor mounting structure of the present invention;
fig. 4 is an enlarged schematic view of the portion a of the present invention.
In the figure: 1. an electrical device; 2. a fixing assembly; 3. a mounting port; 4. a first fixing portion; 401. a first fixing unit; 402. a second fixing unit; 403. reinforcing ribs; 5. a second fixing portion; 6. a third fixing portion; 601. a pressing part; 602. a connection part; 7. a groove; 8. an inner wall.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Fig. 1 mainly shows the overall arrangement of the fixing structure of the electric device 1 according to the present invention; fig. 2 is a schematic view mainly showing the installation of the fixing structure of the electric device 1 and the washing machine according to the present invention; fig. 3 shows mainly a schematic side view of the fixing structure of the electric device 1 according to the invention; fig. 4 is a schematic view mainly showing the structure of the part of the fixing member 2 of the present invention, showing the relationship of the parts of the fixing member 2 to each other.
As shown in fig. 1 to 4, the fixing structure of an electrical device 1 of a home appliance according to the present invention is disposed on a home appliance body and includes an electrical device 1 main body; a fixed assembly 2 configured to be connected with the electric device 1; the fixing assembly 2 comprises a first fixing part 4 which is connected with a mounting port 3 on the household appliance body; a second fixing part 5, which is contacted with the home appliance body and is configured to provide a pretightening force for the fixing component 2 towards the home appliance; the second fixing part 5 is matched with the first fixing part 4, so that the electric device 1 is fixedly connected with the household electrical appliance.
The contact part of the first fixing part 4 and the installation port 3 of the household electrical appliance is provided with the groove 7, and the groove 7 can effectively limit the movement of the fixing assembly 2 in the installation port 3 and realize the positioning of the fixing assembly 2 under the action of the installation port 3.
The household electrical appliance comprises a plurality of household electrical appliances needing to be provided with electrical devices in daily life, and the washing machine is taken as an illustration in the specific embodiment, and comprises a shell, an inner wall 8 and a supporting structure for supporting the shell and the inner wall 8.
In addition, the second fixed part 5 inclines towards one side of the mounting port 3, and is matched with the groove 7 to form corresponding force, so that the fixing of the fixed component 2 is realized, the fixed component 2 is damaged due to the fact that the groove 7 is limited in positioning strength of the fixed component 2, and the fixed component 2 falls off from the mounting port 3 in the vibration process of the washing machine, so that the inclined second fixed part 5 is arranged, the fixed component 2 can obtain a pretightening force at the mounting port 3, the fixed component 2 is more firmly connected with the mounting port 3, the second fixed unit 402 plays a limiting role, and the problem that the fixed component 2 is damaged and the sensor is further influenced due to collision between the fixed component 2 and the inner wall 8 of the washing machine caused by overlarge force in the mounting process is avoided.
Because the washing machine has larger vibration in the working process, the electric device 1 fixed in the washing machine can be loosened in the conventional fixing mode (such as screws, clamping and the like), so that the problems of overlarge noise, even falling off from the fixing place, potential safety hazards of the washing machine and the like in the working process of the washing machine are caused.
Specifically, the first fixing portion 4 according to the present invention includes a first fixing unit 401 configured to be connected to the fixing base and extend toward the mounting port 3; a second fixing unit 402 configured to be connected to the first fixing unit 401, extending toward a side opposite to the mounting port 3; the second fixing unit 402 is connected with the second fixing part 5, the contact positions of the first fixing unit 401 and the second fixing unit 402 and the mounting opening 3 are respectively provided with a groove 7, the second fixing part 5 provides a pretightening force to one side of the inner wall 8 of the washing machine for the fixing component 2, so that the fixing component 2 is fixed under the action of the grooves 7 and the second fixing part 5.
The device further comprises a third fixing part 6 which is connected with the second fixing part 5 and is arranged towards the side far away from the mounting port 3; the third fixing part 6 drives the first fixing part 4 and the second fixing part 5 to deform under the action of pressure, so that the first fixing part and the second fixing part are separated from the mounting opening 3.
Further, the third fixing portion 6 includes a pressing portion 601 receiving a pressing force, and a connecting portion 602 connecting the second fixing portion 5 and the pressing portion 601.
Still further, the
A connecting part 602 connected with the second fixing part 5 and having an L-shaped structure;
preferably, the short side of the L-shaped structure of the connection portion 602 is connected to the second fixing portion 5.
Still further, the
The pressing part 601 is connected with the long side of the L-shaped structure of the connecting part 602 and is of an arc-shaped structure convenient to press, so that the strength of the second fixing part 5 is enhanced, the leverage is improved, a user can use smaller force, and the fixing assembly 2 can be installed and disassembled.
Preferably, the pressing part 601 is in contact with the top of the fixing member 2.
The invention adopts a pressing mode to realize the disassembly and the assembly of the fixed component 2, is more humanized, reduces the disassembly difficulty of users and improves the experience of the users; meanwhile, the arc-shaped pressing structure is adopted, so that the human engineering is met, the experience degree of a user is improved when the device is used, and the device is more comfortable when being installed and disassembled conveniently; and the stress direction of the fixing structure of the sensor is set to be consistent with the rotation direction of the drum of the washing machine, so that the noise problem caused under the high-speed rotation conditions such as dehydration of the washing machine is further ensured.
Example 1
The present invention relates to a household appliance including a plurality of household appliances requiring electric devices in daily life, and in this embodiment, a washing machine is taken as an illustration, and the washing machine includes a housing, an inner wall 8, and a supporting structure for supporting the housing and the inner wall 8, and specifically includes:
as shown in fig. 1 to 4, a fixing structure of a washing machine electric device 1 according to the present embodiment is disposed on an inner wall 8 of a washing machine and includes an electric device 1 main body; a fixed assembly 2 configured to be connected with the electric device 1; the fixing assembly 2 comprises a first fixing part 4 which is connected with a mounting port 3 on the washing machine body; a second fixing part 5 contacting with the inner wall 8 of the washing machine and configured to provide a pre-tightening force to the fixing assembly 2 toward the inner wall 8 of the washing machine; the second fixing part 5 is matched with the first fixing part 4, so that the electric device 1 is fixedly connected with the inner wall 8 of the washing machine.
Because the washing machine has larger vibration in the working process, the electric device 1 fixed in the washing machine can be loosened in the conventional fixing mode (such as screws, clamping and the like), so that the problems of overlarge noise, even falling off from the fixing place, potential safety hazards of the washing machine and the like in the working process of the washing machine are caused.
Example two
As shown in fig. 1 to 4, this embodiment is further defined by the first embodiment, where the contact between the first fixing portion 4 and the mounting opening 3 of the washing machine in this embodiment is provided with a groove 7, the groove 7 can effectively limit the movement of the fixing assembly 2 in the mounting opening 3, and the fixing assembly 2 is positioned under the action of the mounting opening 3.
In addition, the second fixed part 5 inclines towards one side of the mounting port 3, and is matched with the groove 7 to form corresponding force, so that the fixing of the fixed component 2 is realized, the fixed component 2 is damaged due to the fact that the groove 7 is limited in positioning strength of the fixed component 2, and the fixed component 2 falls off from the mounting port 3 in the vibration process of the washing machine, so that the inclined second fixed part 5 is arranged, the fixed component 2 can obtain a pretightening force at the mounting port 3, the fixed component 2 is more firmly connected with the mounting port 3, the second fixed unit 402 plays a limiting role, and the problem that the fixed component 2 is damaged and the sensor is further influenced due to collision between the fixed component 2 and the inner wall 8 of the washing machine caused by overlarge force in the mounting process is avoided.
Example III
As shown in fig. 1 to 4, this embodiment is further defined by the first embodiment or the second embodiment, where the first fixing portion 4 includes a first fixing unit 401 configured to be connected to the fixing base and extend toward the installation opening 3; a second fixing unit 402 configured to be connected to the first fixing unit 401, extend toward a side opposite to the mounting port 3, and be connected to the second fixing portion 5; the first fixing unit 401 and the second fixing unit 402 are respectively provided with a groove 7 at the contact position with the mounting port 3.
According to the invention, the second fixing unit 402 is connected with the second fixing part 5, the contact positions of the first fixing unit 401 and the second fixing unit 402 with the mounting opening 3 are respectively provided with the groove 7, the second fixing part 5 provides a pretightening force to one side of the inner wall 8 of the washing machine for the fixing component 2, so that the fixing component 2 is fixed under the action of the groove 7 and the second fixing part 5, and the structure capable of increasing pretightening force is arranged at the position of the fixing component 2 mounted to the mounting opening 3, so that the stability of the fixing component 2 mounted in the washing machine is enhanced, the integral effect is enhanced, and the user experience is also improved.
Example IV
As shown in fig. 1 to fig. 4, this embodiment is further defined by any one of the first embodiment to the third embodiment, in this embodiment, the first fixing unit 401 is provided with a reinforcing rib 403 for connecting the fixing base and the first fixing unit 401, and the reinforcing rib 403 ensures the connection strength between the fixing base and the first fixing unit 401, so as to avoid the damage of vibration to the fixing assembly 2 during the operation of the washing machine.
Example five
As shown in fig. 1 to 4, this embodiment is further defined by any one of the first to fourth embodiments, and the fixing structure of the electrical device 1 according to this embodiment further includes a third fixing portion 6 connected to the second fixing portion 5 and disposed toward a side far from the mounting opening 3; the third fixing part 6 drives the first fixing part 4 and the second fixing part 5 to deform under the action of pressure so as to separate from the mounting port 3; the third fixing portion 6 includes a pressing portion 601 receiving a pressing force, and a connecting portion 602 connecting the second fixing portion 5 and the pressing portion 601.
The operator presses the portion 601 through the extrusion, and accessible third fixed part 6 drives first fixed part 4 and second fixed part 5 and produces deformation, and then realizes breaking away from of fixed subassembly 2 from installing port 3, and the invention adopts the arc to press the structure, accords with human engineering, makes the user experience when using, and the experience obtains promoting, and installation and dismantlement are more comfortable simultaneously.
Example six
As shown in fig. 1 to fig. 4, this embodiment is further limited to any one of the first embodiment to the fifth embodiment, and the connecting portion 602 in this embodiment is connected to the second fixing portion 5 and has an L-shaped structure; the short side of the L-shaped structure of the connection portion 602 is connected to the second fixing portion 5. The pressing part 601 is connected with the long side of the L-shaped structure of the connecting part 602 and is of an arc-shaped structure convenient to press, so that the strength of the second fixing part 5 is enhanced, the leverage is improved, a user can use smaller force, and the fixing assembly 2 can be installed and disassembled; the invention adopts the arc-shaped pressing structure, accords with human engineering, improves the experience degree of a user when in use, and is more comfortable when being convenient to install and disassemble.
Example seven
As shown in fig. 1 to fig. 4, this embodiment is further defined by any one of the first embodiment to the sixth embodiment, in this embodiment, the pressing portion 601 contacts with the top of the fixing assembly 2, and a reverse pretightening force is implemented on the bottom of the pressing portion 601 by the top of the fixing assembly 2, so that deformation of the pressing portion 601 caused by vibration of the washing machine during operation can be prevented from affecting the fixing effect of the fixing assembly 2, and the fixing assembly 2 is further detached from the mounting opening 3.
Example eight
As shown in fig. 1 to fig. 4, this embodiment is further limited by any one of the first embodiment to the seventh embodiment, and the mounting opening 3 is disposed on the inner wall 8 of the casing of the washing machine parallel to the axial direction of the drum, and since more vibration is generated by the rotation of the drum during the operation of the washing machine, the stress direction is set to be consistent with the rotation direction of the drum, so that the function of the fixing assembly 2 can be better ensured, the noise problem caused by the high-speed rotation of the washing machine such as dehydration can be further ensured, and the use safety of the electric device 1 can be also ensured.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be construed as reflecting the intention that: i.e., the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Any combination of all features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or units of any method or apparatus so disclosed, may be used in combination, except insofar as at least some of such features and/or processes or units are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features but not others included in other embodiments, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments can be used in any combination.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order. These words may be interpreted as names.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (8)
1. The utility model provides a fixed knot of tame electrical equipment spare constructs, sets up on tame electrical equipment body, its characterized in that: comprising
An electrical device (1) body;
a fixed assembly (2) configured to be connected with the electric device (1);
the fixing component (2) comprises a fixing base,
a first fixing part (4) connected with an installation port (3) on the household appliance body;
the second fixing part (5) is contacted with the household appliance body and is configured to provide a pretightening force for the fixing component (2) towards the household appliance;
the second fixing part (5) is matched with the first fixing part (4) so that the electric device (1) is fixedly connected with the household appliance;
the first fixing part (4) is provided with a reinforcing rib (403) for connecting the fixing base and the first fixing part (4);
a groove (7) is formed at the contact part of the first fixing part (4) and the household electrical appliance installation port (3);
the second fixing part (5) inclines towards one side of the mounting opening (3) and is matched with the groove (7) to form corresponding force, so that the fixing of the fixing assembly (2) is realized;
the third fixing part (6) is connected with the second fixing part (5) and is arranged towards one side far away from the mounting port (3);
the third fixing part (6) drives the first fixing part (4) and the second fixing part (5) to deform under the action of pressure, so that the first fixing part and the second fixing part are separated from the mounting port (3);
the third fixing part (6) comprises a pressing part (601) bearing pressure and a connecting part (602) connecting the second fixing part (5) and the pressing part (601); the connecting part (602) is connected with the second fixing part (5) and is of an L-shaped structure.
2. The fixing structure of an electrical device for home appliances according to claim 1, wherein: the first fixing part (4) comprises
A first fixing unit (401) configured to be connected to the fixing base and extend toward the mounting port (3);
and a second fixing unit (402) configured to be connected to the first fixing unit (401), extend toward a side opposite to the mounting port (3), and be connected to the second fixing portion (5).
3. The fixing structure of an electrical device for home appliances according to claim 2, wherein: the contact positions of the first fixing unit (401) and the second fixing unit (402) and the mounting port (3) are respectively provided with a groove (7).
4. The fixing structure of an electrical device for home appliances according to claim 1, wherein: the short side of the L-shaped structure of the connecting part (602) is connected with the second fixing part (5).
5. The fixing structure of an electrical device for home appliances according to claim 4, wherein: the pressing part (601) is connected with the long side of the L-shaped structure of the connecting part (602) and is of an arc-shaped structure convenient to press.
6. The fixing structure of an electrical device for home appliances according to claim 5, wherein: the pressing part (601) is contacted with the top of the fixed component (2).
7. The fixing structure of an electrical device for home appliances according to claim 1, wherein: the household appliance is a washing machine.
8. The fixing structure of an electrical device for home appliances according to claim 7, wherein: the mounting opening (3) is arranged on the inner wall (8) of the washing machine shell, which is parallel to the axial direction of the roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430723.3A CN110453448B (en) | 2018-05-08 | 2018-05-08 | Fixing structure of household electrical appliance electric device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430723.3A CN110453448B (en) | 2018-05-08 | 2018-05-08 | Fixing structure of household electrical appliance electric device |
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| Publication Number | Publication Date |
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| CN110453448A CN110453448A (en) | 2019-11-15 |
| CN110453448B true CN110453448B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810430723.3A Active CN110453448B (en) | 2018-05-08 | 2018-05-08 | Fixing structure of household electrical appliance electric device |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204238768U (en) * | 2014-11-27 | 2015-04-01 | 广东美的厨房电器制造有限公司 | For the door body structure of household electrical appliance |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009095587A (en) * | 2007-10-19 | 2009-05-07 | Panasonic Corp | Drum-type washing machine |
| CN103883602B (en) * | 2012-12-24 | 2016-04-13 | 海尔集团公司 | A kind of link and adopt the refrigerator of this link |
| CN204062403U (en) * | 2014-08-29 | 2014-12-31 | 欧普照明电器（中山）有限公司 | A kind of erecting device of electrical equipment of Integral ceiling |
| CN205958066U (en) * | 2016-08-04 | 2017-02-15 | 珠海百亚电子科技有限公司 | Water level transducer |
| CN206563405U (en) * | 2017-01-22 | 2017-10-17 | 浙江绍兴苏泊尔生活电器有限公司 | Sensor assembly and air purifier with same |
| CN206887527U (en) * | 2017-05-23 | 2018-01-16 | 无锡小天鹅股份有限公司 | Wall-mounted washing machine and its level sensor fittings |
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2018
- 2018-05-08 CN CN201810430723.3A patent/CN110453448B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204238768U (en) * | 2014-11-27 | 2015-04-01 | 广东美的厨房电器制造有限公司 | For the door body structure of household electrical appliance |
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| CN110453448A (en) | 2019-11-15 |
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Effective date of registration: 20230414 Address after: 230601 no.3456, Shixin Road, economic and Technological Development Zone, Hefei City, Anhui Province Applicant after: Hefei Haier Drum Washing Machine Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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