CN204370184U - Use in washing machine gimbal and washing machine - Google Patents
Use in washing machine gimbal and washing machine Download PDFInfo
- Publication number
- CN204370184U CN204370184U CN201420715985.1U CN201420715985U CN204370184U CN 204370184 U CN204370184 U CN 204370184U CN 201420715985 U CN201420715985 U CN 201420715985U CN 204370184 U CN204370184 U CN 204370184U
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- ball
- washing machine
- gimbal
- chamber
- slider
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Abstract
The utility model discloses a kind of use in washing machine gimbal and washing machine, belong to wash mill and accessory field thereof, for solving the large problem of existing roller dyskinesia, frictional force and designing.The utility model use in washing machine gimbal comprises the housing of ring-type, is provided with chamber in housing, is arranged at intervals with slider and ball in chamber, and adjacent two balls keep apart to avoid adjacent two ball direct collisions by slider; Each ball can move independently relative to other ball.The utility model washing machine comprises inner core, inner core is provided with above-mentioned gimbal.Adjacent two balls keep apart to avoid its direct collision by the isolation physical efficiency of the utility model use in washing machine gimbal, do not affect ball as counterweight damping while reduce noise, extend service life of ball.The inner core of the utility model washing machine is provided with above-mentioned gimbal, and damping noise reduction is effective.
Description
Technical field
The utility model relates to a kind of use in washing machine gimbal and is provided with the washing machine of this gimbal.
Background technology
Washing machine is a kind of household electrical appliance being transferred washing, drying clothing by high-speed rotary.In order to reduce eccentric vibrating during washing machine (especially roller washing machine) inner core High Rotation Speed, usually need to arrange gimbal at the end face of inner core.
Existing gimbal is generally the circulus that inside comprises a hollow chamber, can loaded with liquid and/or blocks of solid in chamber.Easily collide between multiple blocks of solid when gimbal rotates, noise is large.In order to address this problem, existing scheme adopts roller to be arranged in the chamber of gimbal as balance mass, and the group of rollers be made up of retainer clamping roller is arranged in annular outer cover, as shown in Figure 1.
The defect of this structure is: 1, use retainer to be linked together by least two rollers, cause overall structure dyskinesia in chamber; 2, retainer and chamber inner wall easily rub, and hinder the motion of roller; 3, the solid filler of column and chamber inner wall contact area large, cause frictional force excessive.
Utility model content
An object of the present utility model proposes a kind of use in washing machine gimbal reducing noise, extend ball service life.
Another object of the present utility model proposes the effective washing machine of a kind of damping noise reduction.
For reaching this object, on the one hand, the utility model is by the following technical solutions:
A kind of use in washing machine gimbal, comprise the housing of ring-type, be provided with chamber in described housing, be arranged at intervals with slider and ball in described chamber, adjacent two described balls keep apart to avoid adjacent two described ball direct collisions by described slider; Each described ball can move independently relative to ball described in other.
Particularly, described ball is the orbicule that metal material is made, and described slider is the spherical damping ball that plastics are made; Each described damping ball is arranged between two described balls.
Particularly, described ball is the orbicule that metal material is made; Described slider is be set in the circulus on the radial excircle of described ball, and described circulus is arranged on the Plane of rotation of described ball.
Further, described circulus is being provided with projection near adjacent described ball place.
Particularly, described ball is the orbicule that metal material is made, and described slider is be coated on the separation layer outside described ball.
Particularly, the first chamber and the second chamber is arranged with in gimbal in parallel; Be arranged at intervals with slider and ball in described first chamber, in described second chamber, be filled with salt solution.
On the other hand, the utility model is by the following technical solutions:
A kind of washing machine, comprises inner core, described inner core is provided with above-mentioned gimbal.
Slider and ball is arranged at intervals with in the chamber of the utility model use in washing machine gimbal, adjacent two balls keep apart to avoid its direct collision by isolation physical efficiency, do not affect ball as counterweight damping while reduce noise, extend service life of ball.
The inner core of the utility model washing machine is provided with above-mentioned gimbal, and damping noise reduction is effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing gimbal;
Fig. 2 is the sectional view of the gimbal that the utility model preferred embodiment one provides;
Fig. 3 is the structural representation of the gimbal that the utility model preferred embodiment one provides;
Fig. 4 is the structural representation of the gimbal that the utility model preferred embodiment two provides;
Fig. 5 is the structural representation of the ball that provides of the utility model preferred embodiment two and slider.
Be labeled as in figure:
1, housing; 2, ball; 11, the first chamber; 12, the second chamber; 31, damping ball; 32, circulus; 321, projection.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment discloses a kind of use in washing machine gimbal.As shown in Figures 2 and 3, this gimbal comprises the housing 1 of ring-type, is arranged with the first chamber 11 and the second chamber 12 in housing 1 in parallel.Be arranged at intervals with in first chamber 11 in slider and ball 2, second chamber 12 and be filled with salt solution.
In the first chamber 11, the orbicule that ball 2 is made for metal material, slider is the spherical damping ball 31 that plastics are made, and each damping ball 31 is arranged between two balls 2.Adjacent two balls 2 keep apart to avoid the direct collision of adjacent two balls 2, damping noise reduction by slider.Each ball 2 can move independently relative to other ball 2, solves the problems such as motion is not smooth, frictional force is large.
Preferred embodiment two:
This preferred embodiment discloses a kind of use in washing machine gimbal, and its structure is substantially identical with preferred embodiment one.This gimbal comprises the housing 1 of ring-type, is provided with chamber in housing 1, is arranged at intervals with slider and ball 2 in chamber, and adjacent two balls 2 keep apart to avoid the direct collision of adjacent two balls 2 by slider; Each ball 2 can move independently relative to other ball 2.
Difference is, chamber quantity set in gimbal housing is not limit, and can be one also can be multiple; When the quantity of chamber is two or more, except being arranged at intervals with except slider and ball 2 in a chamber, the material of filling in other chamber is not limit.
As shown in Figure 4 and Figure 5, the orbicule made for metal material of ball 2; Slider is be set in the circulus 32 on the radial excircle of ball, and circulus 32 is arranged on the Plane of rotation of ball 2, the position of circulus 32 most possible collision between adjacent ball 2 all the time in the process that ball 2 rotates.In order to reduce noise further, circulus 32 is being provided with projection 321 near adjacent ball 2 place.When ball 2 moves in gimbal housing, the collision between adjacent two balls 2 becomes the contact between two projections 321, avoids ball 2 direct collision.
Except above-mentioned two kinds of structures, the structure of slider can also for being coated on the separation layer outside ball.Wherein, ball is the orbicule that metal material is made.Separation layer can avoid the direct collision between adjacent ball, reduces noise.
Preferred embodiment three:
This preferred embodiment discloses a kind of washing machine.This washing machine comprises inner core, inner core is provided with the gimbal as described in preferred embodiment one or two.When inner core High Rotation Speed, generation eccentric phenomena, each ball can move independently relative to other ball, plays the effect of balance, alleviates vibrations; Adjacent two balls are separated, avoid its direct collision by isolation physical efficiency, reduce noise, extend the service life of ball.
Claims (7)
1. a use in washing machine gimbal, comprise the housing (1) of ring-type, described housing is provided with chamber in (1), it is characterized in that, be arranged at intervals with slider and ball (2) in described chamber, adjacent two described balls (2) keep apart to avoid the direct collision of adjacent two described balls (2) by described slider; Each described ball (2) can be moved independently relative to ball described in other (2).
2. use in washing machine gimbal according to claim 1, is characterized in that, the orbicule that described ball (2) is made for metal material, and described slider is the spherical damping ball (31) that plastics are made; Each described damping ball (31) is arranged between two described balls (2).
3. use in washing machine gimbal according to claim 1, is characterized in that, the orbicule that described ball (2) is made for metal material; Described slider is for being set in the circulus (32) on described ball (2) radial excircle, and described circulus (32) is arranged on the Plane of rotation of described ball (2).
4. use in washing machine gimbal according to claim 3, is characterized in that, described circulus (32) is being provided with projection (321) near adjacent described ball (2) place.
5. use in washing machine gimbal according to claim 1, is characterized in that, the orbicule that described ball (2) is made for metal material, and described slider is for being coated on the separation layer in described ball (2) outside.
6., according to the arbitrary described use in washing machine gimbal of claim 1 to 5, it is characterized in that, in gimbal, be arranged with the first chamber (11) and the second chamber (12) in parallel; Be arranged at intervals with slider and ball (2) in described first chamber (11), in described second chamber (12), be filled with salt solution.
7. a washing machine, comprises inner core, it is characterized in that, described inner core is provided with as arbitrary in claim 1 to 6 as described in gimbal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715985.1U CN204370184U (en) | 2014-11-25 | 2014-11-25 | Use in washing machine gimbal and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715985.1U CN204370184U (en) | 2014-11-25 | 2014-11-25 | Use in washing machine gimbal and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370184U true CN204370184U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420715985.1U Active CN204370184U (en) | 2014-11-25 | 2014-11-25 | Use in washing machine gimbal and washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204370184U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648705A (en) * | 2014-11-25 | 2016-06-08 | 青岛海尔洗衣机有限公司 | Washing machine balancing ring and washing machine |
| CN106319854A (en) * | 2015-06-24 | 2017-01-11 | 博西华电器（江苏）有限公司 | Washing machine and balancing ring used for washing machine |
| CN108004722A (en) * | 2018-01-27 | 2018-05-08 | 张太平 | A kind of washing machine double loop balance ring |
| CN108049108A (en) * | 2018-01-27 | 2018-05-18 | 张太平 | A kind of autobalance washing machine |
-
2014
- 2014-11-25 CN CN201420715985.1U patent/CN204370184U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648705A (en) * | 2014-11-25 | 2016-06-08 | 青岛海尔洗衣机有限公司 | Washing machine balancing ring and washing machine |
| CN106319854A (en) * | 2015-06-24 | 2017-01-11 | 博西华电器（江苏）有限公司 | Washing machine and balancing ring used for washing machine |
| CN106319854B (en) * | 2015-06-24 | 2023-02-24 | 博西华电器（江苏）有限公司 | Washing machine and balance ring for washing machine |
| CN108004722A (en) * | 2018-01-27 | 2018-05-08 | 张太平 | A kind of washing machine double loop balance ring |
| CN108049108A (en) * | 2018-01-27 | 2018-05-18 | 张太平 | A kind of autobalance washing machine |
| CN108004722B (en) * | 2018-01-27 | 2019-10-25 | 深圳市景方盈科技有限公司 | A kind of washing machine double loop balance ring |
| CN108049108B (en) * | 2018-01-27 | 2019-12-27 | 深圳市景方盈科技有限公司 | Automatic balance washing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |