CN112210968A

CN112210968A - Washing machine

Info

Publication number: CN112210968A
Application number: CN202011017096.4A
Authority: CN
Inventors: 高尚; 董鑫; 王哲星; 王其建; 汪庆波; 湛国庆
Original assignee: Hisense Shandong Refrigerator Co Ltd
Current assignee: Hisense Shandong Refrigerator Co Ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-01-12

Abstract

The present invention provides a washing machine, including: the box body is provided with a first mounting hole and a second mounting hole which are vertically spaced; the electronic device is provided with a first fixing piece and a second fixing piece which are spaced up and down or left and right, the first fixing piece and the second fixing piece are L-shaped, the bending direction of the first fixing piece is opposite to that of the second fixing piece, the first fixing piece is connected with the first mounting hole in a clamped mode, and the second fixing piece is connected with the second mounting hole in a clamped mode. The invention has the technical effects that: the electronic device is clamped in the mounting hole of the box body by the fixing piece without being fixed by screws, so that the electronic device is conveniently mounted on the box body.

Description

Washing machine

Technical Field

The invention belongs to the technical field of clothes cleaning, and particularly relates to a drum washing machine.

Background

When the motor of the washing machine is started, the electronic device is an indispensable starting component. The washing machine is used as an electric product, and the mounting structures of all electronic devices are firmly and tightly abutted to meet the safety requirement and ensure the safety of users in the using process. Electronic devices are usually fixedly arranged on a box body of the washing machine, the washing machine can vibrate in the working process, at present, the electronic devices are usually fixed on the box body by screws, but the electronic devices are fixed by the screws, so that the cost is high, the processes are multiple, and the electronic devices are not easy to install.

Disclosure of Invention

The embodiment of the invention provides a washing machine, and mainly aims to provide a drum washing machine which fixes electronic devices on a box body by means of fixing pieces.

In an embodiment of the present invention, there is provided a washing machine including: the box body is provided with a first mounting hole and a second mounting hole which are vertically or horizontally spaced; the electronic device is provided with a first fixing piece and a second fixing piece which are spaced up and down or left and right, the first fixing piece and the second fixing piece are L-shaped, the bending direction of the first fixing piece is opposite to that of the second fixing piece, the first fixing piece is clamped with the first mounting hole, the second fixing piece is clamped with the second mounting hole, the fixing piece and the mounting hole are clamped by means of gravity, and the electronic device is not required to be mounted on a washing machine box body and fixed by screws.

In the embodiment of the invention, a gap is reserved between the second fixing piece and the electronic device, the width of the gap is equal to the thickness of the box body at the mounting hole, and the box body is clamped in the gap between the electronic device and the fixing piece at the mounting hole, so that the electronic device is fixed on the box body.

In the embodiment of the invention, the first fixing piece is provided with the reinforcing ribs, so that the strength of the first fixing piece is improved.

In an embodiment of the invention, the first fixing member is located at the top end of the electronic device, the second fixing member is located at the lower end of the electronic device, the first fixing member mainly bears shearing force and radial force, and the second fixing member mainly bears axial force.

In the embodiment of the invention, the length of the first fixing piece along the vertical direction is greater than that of the second fixing piece along the vertical direction, so that the strength of the first fixing piece is improved.

In the embodiment of the invention, the box body is provided with the retaining hole between the first mounting hole and the second mounting hole, the electronic device is provided with the retaining piece corresponding to the retaining hole, and the retaining piece prevents the electronic device from shaking up and down.

In the embodiment of the invention, the retaining hole is in a shape of a straight line, and the retaining piece is a protrusion in the shape of the straight line.

In the embodiment of the invention, the box body is provided with two first mounting holes at intervals on the same horizontal plane, correspondingly, the electronic device is provided with two first fixing pieces at intervals on the same horizontal plane, and the two fixing pieces and the mounting holes are arranged to ensure that the electronic device is stably mounted on the box body.

In the embodiment of the invention, the box body is provided with two second mounting holes at intervals on the same horizontal plane, correspondingly, the electronic device is provided with two second fixing pieces at intervals on the same horizontal plane, and the two fixing pieces and the mounting holes are arranged to ensure that the electronic device is stably mounted on the box body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a front view of an overall washing machine according to an embodiment of the present invention;

FIG. 2 is an enlarged view at B in FIG. 1;

FIG. 3 is a schematic view of the case of FIG. 2 with the electronics removed;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 5 is an enlarged view at C of FIG. 4;

FIG. 6 is a schematic view of the mounting of the electronics on the housing;

FIG. 7 is a schematic view of an electronic device in an embodiment of the invention;

FIG. 8 is a front view of an electronic device in an embodiment of the invention;

FIG. 9 is a side view of an electronic device in an embodiment of the invention;

Detailed Description

The invention is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Those skilled in the art can understand the specific meaning of the above terms in the present invention in specific cases.

Embodiments of the present invention provide a washing machine, and more particularly, to an electronic device mounted on a washing machine, which is a common household washing machine, such as a pulsator washing machine and a drum washing machine, in the present embodiment, the pulsator type washing machine is exemplified, the washing machine has a cabinet 1 constituting the overall appearance thereof, the washing machine needs to arrange electric components such as a motor, an inner and outer tub assembly, and a pipeline in the cabinet 1, the case body 1 of the washing machine is made of polymer materials, so that the washing machine has the advantages of high strength and good insulation, in the working process of the washing machine, the rotation of the motor may cause the vibration of the cabinet 1, so that the electronic device on the cabinet 1 needs to be fixed, and the cabinet 1 and the electronic device, namely the reactor 2, according to the embodiment of the present invention are further described with reference to fig. 1, fig. 2 and fig. 3.

The cabinet 1 of the washing machine is provided with mounting holes for mounting the reactance 2, specifically, a first mounting hole 101 and a second mounting hole 102, and referring to fig. 1 and 3, in the embodiment of the present invention, the reactance 2 needs to be mounted on one side of the lower half of the cabinet 1 of the washing machine, so that the first mounting hole 101 and the second mounting hole 102 are correspondingly disposed on one side of the lower half of the cabinet 1 of the washing machine.

Referring to fig. 3, a first mounting hole 101 and a second mounting hole 102 according to an embodiment of the present invention are further described, the first mounting hole 101 is disposed at an upper end of the second mounting hole 102, a vertical spacing distance between the first mounting hole 101 and the second mounting hole 102 is set according to a volume size of a reactance 2 to be mounted actually, but is not limited in this embodiment, a hole shape of the first mounting hole 101 is a rectangle, and a hole shape of the second mounting hole 102 is an inverted trapezoid.

Correspondingly, referring to fig. 7, 8 and 9, in the reactance 2 according to the embodiment of the present invention, a first fixing member 201 is disposed at the upper end, a second fixing member 202 is disposed at the lower end of the reactance 2, both the first fixing member 201 and the second fixing member 202 are in an "L" shape, the first fixing member 201 is in an upward "L" shape along the height direction of the reactance 2, and the second fixing member 202 is in a downward "L" shape along the height direction of the reactance 2.

Referring to fig. 7, the first fixing member 201 and the second fixing member 202 are further described, the bottom of the first fixing member 201 is fixedly connected to the reactance 2 at the top end of the reactance 2, the second fixing member 202 is fixedly connected to the reactance 2 at a position where the lower end of the reactance 2 is a certain distance from the bottom, the distance between the connecting position of the second fixing member 202 and the bottom of the reactance 2 is set according to the reactance 2 to be installed actually, and the length of the downward extension of the second fixing member 202 is equal to the distance between the connecting position and the bottom of the reactance 2.

Further, referring to fig. 4, 5 and 6 to further illustrate the installation of the reactance 2 on the case 1, since the first fixing member 201 is at the top end of the reactance 2, the first fixing member 201 can be easily inserted through the first installation hole 101, as shown in fig. 6, after the first fixing member 201 is inserted through the first installation hole 101, the reactance 2 is rotated, so that the second fixing member 202 at the bottom end of the reactance 2 is inserted through the second installation hole 102, as shown in fig. 2 and 5, the first fixing member 201 is clamped in the first installation hole 101, the second fixing member 202 is clamped in the second installation hole 102, the space between the second fixing member 202 and the reactance 2 is clamped on the hole wall of the second installation hole 102 of the case 1, the second installation hole 102 is in an inverted trapezoid shape, the second fixing member 202 is pressed in a clamping relationship with the second installation hole 102 during moving down, so that the second fixing member 202 and the second installation hole 102 form an interference fit relationship, the second fixing member 202 is fixed in the second mounting hole 102, and restricts the reactance 2 from shaking in the horizontal direction.

The first fixing part 201 is matched with the first mounting hole 101 to limit the horizontal displacement of the reactance 2 on the box body 1, the second fixing part 202 is matched with the second mounting hole 102 to prevent the reactance 2 from falling off from the box body 1, but the reactance 2 can be caused to shake up and down due to the vibration of the washing machine motor during operation, therefore, the backstop piece 203 is arranged on the reactance 2, and in the embodiment of the invention, the backstop piece 203 is arranged on the bottom end of the reactance 2.

Referring to fig. 2, 7 and 8, the backstop member 203 is a linear-shaped protrusion structure, correspondingly, the box body 1 is provided with a backstop hole 103, the backstop hole 103 is also a linear-shaped hole, referring to fig. 5 and 6, when installing the reactance 2, the first fixing member 201 is firstly inserted into the first backstop hole 101, then the reactance 2 is rotated to make the second fixing member 202 inserted into the second backstop hole 102, when the reactance 2 is moved downwards to make the second fixing member 202 and the second installation hole 102 press the clamping relation, the backstop member 203 is clamped into the backstop hole 103, and the reactance 2 is prevented from shaking up and down.

In order to improve the stability of the reactor 2 on the box body 1, in the embodiment of the present invention, two first fixing members 101 and two second fixing members 102 are arranged at intervals in the horizontal direction, the first fixing member 101 is located at the top end of the reactor 2, the second fixing member 102 is located at the lower end of the reactor 2, the two second fixing members are respectively located at the left side and the right side of the reactor 2, the interval distance between the two first fixing members 101 is smaller than the interval distance between the two second fixing members 102, and the two first fixing members 101 need to bear the shearing force and the radial force of the reactor 2, so that the strength of the first fixing members 101 can be improved by closing the two first fixing members 101, and the backstop member 103 is located between the two second fixing members 102.

In order to further increase the strength of the first fixing member 201, a rib is provided on the first fixing member 201 along the extending direction of the first fixing member 201, so as to increase the structural strength of the first fixing member 201 and prevent the first fixing member 201 from being broken.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A washing machine, characterized by comprising:

the box body is provided with a first mounting hole and a second mounting hole which are vertically or horizontally spaced;

the electronic device is provided with a first fixing piece and a second fixing piece which are spaced up and down or left and right, the first fixing piece and the second fixing piece are L-shaped, the bending direction of the first fixing piece is opposite to that of the second fixing piece, the first fixing piece is connected with the first mounting hole in a clamped mode, and the second fixing piece is connected with the second mounting hole in a clamped mode.

2. The washing machine as claimed in claim 1, wherein: and a gap is reserved between the second fixing piece and the electronic device, and the width of the gap is equal to the thickness of the box body at the mounting hole.

3. The washing machine as claimed in claim 1, wherein: and the first fixing piece is provided with a reinforcing rib.

4. The washing machine as claimed in claim 1, wherein: the first fixing piece is located at the top end of the electronic device, and the second fixing piece is located at the lower end of the electronic device.

5. The washing machine as claimed in claim 4, wherein: the length of the first fixing piece in the vertical direction is greater than the length of the second fixing piece in the vertical direction.

6. The washing machine as claimed in claim 1, wherein: the box is provided with the stopping hole between the first mounting hole and the second mounting hole, be provided with on the electron device and correspond the stopping piece in stopping hole.

7. The washing machine as claimed in claim 6, wherein: the stopping hole is in a shape of a straight line, and the stopping piece is a protrusion in the shape of a straight line.

8. The washing machine as claimed in claim 1, wherein: the box body is provided with two first mounting holes at intervals on the same horizontal plane, and correspondingly, the electronic device is provided with two first fixing pieces at intervals on the same horizontal plane.

9. The washing machine as claimed in claim 1, wherein: the box body is provided with two second mounting holes at intervals on the same horizontal plane, and correspondingly, the electronic device is provided with two second fixing pieces at intervals on the same horizontal plane.