CN211311913U - Lower support of washing machine motor - Google Patents
Lower support of washing machine motor Download PDFInfo
- Publication number
- CN211311913U CN211311913U CN201922048474.4U CN201922048474U CN211311913U CN 211311913 U CN211311913 U CN 211311913U CN 201922048474 U CN201922048474 U CN 201922048474U CN 211311913 U CN211311913 U CN 211311913U
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- motor
- column
- mounting base
- washing machine
- protrusion
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Abstract
A washing machine motor lower tray comprising: the mounting base is hexagonal, wherein flanges are arranged on three sides of the mounting base, and four mounting holes are formed in the mounting base; the motor mounting column is cylindrical, the top surface of the motor mounting column is closed, and a rotating shaft hole and a plurality of fixing holes are formed in the motor mounting column; the clamping protrusion is trapezoidal in top surface and arranged on one side edge of the mounting base, the cross section of the protrusion is trapezoidal, and the protrusion direction is the same as that of the motor mounting column; and the observation hole is arranged on the top surface of the clamping protrusion. The flanging on the mounting base is beneficial to clamping the mounting base in the shell of the washing machine and enhancing the structural strength. The clamping protrusion is used for limiting the position of the motor wiring in the actual installation process. The area of the top of the cutting block protrusion is smaller than the area of the bottom opening.
Description
Technical Field
The utility model relates to a washing structure, concretely relates to support under washing machine motor.
Background
The existing impeller type washing machine usually adopts four suspenders, a barrel body and a water containing barrel to complete washing, dehydration and other related functions, however, the damping provided by the suspenders in the vertical direction is far greater than the damping provided by the suspenders in the horizontal direction, so that the washing machine barrel collides with the box body when the unbalance is large, a poor impression is brought to customers, the condition that the radial swing amplitude of the barrel is too large still exists after the barrel rotates at a high speed, the vibration energy of the barrel cannot be well absorbed by the suspenders, and the dehydration rotating speed is limited and cannot be too high.
Chinese published patent No. CN109423825A, published 2015, 12 months and 23 days, the title of the invention is a washing machine, comprising: the device comprises a box body, a barrel body, a driving device and a plurality of shock absorbers, wherein the barrel body is positioned in the box body, and a rolling bearing is sleeved at the upper part of the barrel body; the driving device is positioned at the bottom of the box body and used for driving the barrel body to rotate; a plurality of dampers are connected between the rolling bearing and the tank body to enable the tub body to rotate relative to the tank body within the tank body. The washing machine provided by the invention is used for absorbing energy when the upper part of the barrel body is unbalanced by connecting the plurality of shock absorbers between the upper part of the barrel body and the box body, effectively weakening the shake of the upper part of the barrel body in the horizontal direction (namely the radial direction of the barrel body), avoiding the noise generated by impacting the box body due to the overlarge radial swing of the upper part of the barrel body in the radial direction of the barrel body, and simultaneously overcoming the rotating speed bottleneck of the existing washing machine; and through the antifriction bearing of no friction noise of suit on ladle body upper portion, both realized fixing a plurality of bumper shock absorbers on ladle body upper portion, make the ladle body can be in the box relative box high-speed rotation again, ensure going on smoothly of dehydration process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a to current impeller type washing machine can make the motor shake violently when dehydrating because the clothes is placed unevenly and is led to the unilateral overweight of cylinder, current motor holds in the palm the mode fixed motor through the through-hole when dehydrating, after screw thread or screw lax after violent vibrations many times, the motor drops easily and causes the motor to incline, further strengthens the vibrations sense; a lower support of the washing machine motor is designed for the purpose.
A washing machine motor lower tray comprising:
the mounting base is hexagonal, wherein flanges are arranged on three sides of the mounting base, and four mounting holes are formed in the mounting base;
the motor mounting column is cylindrical, the top surface of the motor mounting column is closed, and a rotating shaft hole and a plurality of fixing holes are formed in the motor mounting column;
the clamping protrusion is trapezoidal in top surface and arranged on one side edge of the mounting base, the cross section of the protrusion is trapezoidal, and the protrusion direction is the same as that of the motor mounting column;
and the observation hole is arranged on the top surface of the clamping protrusion.
The flanging on the mounting base is beneficial to clamping the mounting base in the shell of the washing machine and enhancing the structural strength.
The clamping protrusion is used for limiting the position of the motor wiring in the actual installation process. The area of the top of the cutting block protrusion is smaller than the area of the bottom opening.
Preferably, the rotating shaft hole of the motor mounting column is a counter bore, so that the bottom of the rotating shaft hole is lower than the bottom surface of the motor mounting column;
the fixed holes are symmetrical about the circle center, three of the fixed holes are threaded column holes, and the column body of each threaded column hole is consistent with the arrangement direction of the rotating shaft hole.
The counter bore is favorable to putting into motor tip and is protruding, avoids some motor tip of model to be unable to put into motor erection column because there is the arch.
Preferably, the mounting base is a hexagon formed by combining a rectangle and an isosceles trapezoid, wherein the flanging is arranged on the oblique sides of the rectangle top edge and the isosceles trapezoid, and the direction of the flanging is consistent with the direction of the cylinder of the motor mounting column.
Preferably, the installation base is provided with reinforced turnups at two sides of the clamping bulge.
Preferably, the connection between the column wall and the column bottom surface of the motor mounting column adopts arc transition;
the wall of the counter bore is in arc transition connection with the bottom surface of the counter bore.
Preferably, the mounting base and the motor mounting column are integrally formed.
The beneficial effects of the utility model reside in that: adopt the utility model discloses a hold in the palm under the motor can further fix the washing machine motor, avoid among the laundry process acutely to rock the problem that leads to motor and the easy separation of holding in the palm down, improved user experience when having prolonged the washing machine life-span.
Drawings
FIG. 1 is a perspective view of a physical object of the present invention;
in the figure: 1. The mounting base 2, the flanging 3, the motor mounting column 4, the counter bore 5 and the clamping bulge.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings.
Example 1
In the present embodiment shown in fig. 1, a schematic diagram with the bottom surface facing upward is used for convenience. The washing machine motor lower support comprises:
the mounting base 1 is hexagonal, wherein flanges 2 are arranged on three sides of the mounting base, and four mounting holes are formed in the mounting base;
the motor mounting column 3 is cylindrical, the top surface of the motor mounting column is closed, and a rotating shaft hole and a plurality of fixing holes are formed in the motor mounting column;
the clamping bulge 5 is trapezoidal in top surface and arranged on one side edge of the mounting base 1, the section of the bulge is trapezoidal, and the bulge direction is the same as that of the motor mounting column 3;
and the observation hole is arranged on the top surface of the clamping protrusion 5.
The flanging 2 on the mounting base 1 is beneficial to enabling the mounting base 1 to be clamped in the shell of the washing machine and enhancing the structural strength.
The clamping protrusion 5 is used for limiting the position of the motor wiring in the actual installation process. The top area of the cutting block protrusion 5 is smaller than the bottom opening area.
The rotating shaft hole of the motor mounting column 3 is a counter bore 4, so that the bottom of the rotating shaft hole is lower than the bottom surface of the motor mounting column 3;
the fixed holes are symmetrical about the circle center, three of the fixed holes are threaded column holes, and the column body of each threaded column hole is consistent with the arrangement direction of the rotating shaft hole.
The counter bore 4 is favorable to putting into motor tip and is protruding, avoids the motor tip of part model to be unable to put into motor erection column 3 because there is the arch.
The counterbore 4 is oriented upward in fig. 1.
The mounting base 1 is a hexagon formed by combining a rectangle and an isosceles trapezoid, wherein the flanging 2 is arranged on the bevel edge of the rectangle top edge and the bevel edge of the isosceles trapezoid, and the direction of the flanging 2 is consistent with the direction of the 3 columns of the motor mounting column.
The installation base 1 is provided with reinforced turnups at two sides of the clamping bulge 5.
The connection between the column wall of the motor mounting column 3 and the column bottom surface adopts circular arc transition;
the hole wall of the counter bore 4 is in arc transition connection with the bottom surface of the counter bore 4.
The mounting base 1 and the motor mounting column 3 are integrally formed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A washing machine motor lower support is characterized by comprising:
the mounting base is hexagonal, wherein flanges are arranged on three sides of the mounting base, and four mounting holes are formed in the mounting base;
the motor mounting column is cylindrical, the top surface of the motor mounting column is closed, and a rotating shaft hole and a plurality of fixing holes are formed in the motor mounting column;
the clamping protrusion is trapezoidal in top surface and arranged on one side edge of the mounting base, the cross section of the protrusion is trapezoidal, and the protrusion direction is the same as that of the motor mounting column;
and the observation hole is arranged on the top surface of the clamping protrusion.
2. The washing machine motor lower support according to claim 1, characterized in that the rotating shaft hole of the motor mounting column is a counter bore, so that the bottom of the rotating shaft hole is lower than the bottom surface of the motor mounting column;
the fixed holes are symmetrical about the circle center, three of the fixed holes are threaded column holes, and the column body of each threaded column hole is consistent with the arrangement direction of the rotating shaft hole.
3. The washing machine motor lower support according to claim 1, characterized in that the mounting base is a hexagon formed by combining a rectangle and an isosceles trapezoid, wherein the flanging is arranged on the oblique sides of the rectangle top edge and the isosceles trapezoid, and the direction of the flanging is consistent with the direction of the motor mounting column.
4. A washing machine motor lower support according to claim 3, characterized in that the mounting base is provided with reinforcing folds at both sides of the blocking protrusion.
5. The washing machine motor lower support according to claim 2, characterized in that the connection between the motor mounting column wall and the column bottom adopts a circular arc transition;
the wall of the counter bore is in arc transition connection with the bottom surface of the counter bore.
6. A washing machine motor lower bracket as claimed in claim 5, wherein the mounting base is integrally formed with the motor mounting post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048474.4U CN211311913U (en) | 2019-11-25 | 2019-11-25 | Lower support of washing machine motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048474.4U CN211311913U (en) | 2019-11-25 | 2019-11-25 | Lower support of washing machine motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211311913U true CN211311913U (en) | 2020-08-21 |
Family
ID=72080527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048474.4U Active CN211311913U (en) | 2019-11-25 | 2019-11-25 | Lower support of washing machine motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211311913U (en) |
-
2019
- 2019-11-25 CN CN201922048474.4U patent/CN211311913U/en active Active
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