CN109423826A - Vibration absorber and clothes treatment device for clothes treatment device - Google Patents
Vibration absorber and clothes treatment device for clothes treatment device Download PDFInfo
- Publication number
- CN109423826A CN109423826A CN201710750759.5A CN201710750759A CN109423826A CN 109423826 A CN109423826 A CN 109423826A CN 201710750759 A CN201710750759 A CN 201710750759A CN 109423826 A CN109423826 A CN 109423826A
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- China
- Prior art keywords
- vibration
- vibration damping
- outer barrel
- treatment device
- clothes treatment
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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
- D06F37/24—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention relates to clothes treatment device technical fields, specifically provide a kind of vibration absorber and clothes treatment device for clothes treatment device, it is intended to solve the problems, such as that the effectiveness in vibration suppression of clothes treatment device is poor.For this purpose, vibration absorber for clothes treatment device of the invention, the clothes treatment device includes the outer barrel of shell and receiving in the shell, the vibration absorber includes the vibration damping slide being arranged in below outer barrel, and outer barrel engages the vibration to inhibit clothes treatment device with vibration damping slide in a manner of bulb.Clothes treatment device of the invention includes above-mentioned vibration absorber.The present invention can effectively inhibit the significantly shaking of outer barrel under the action of the outer barrel and vibration damping slide engaged in a manner of bulb, outer barrel is avoided to collide with shell, it avoids washing machine violent vibration occurs and generates huge noise, and then improves the usage experience of user.
Description
Technical field
The present invention relates to clothes treatment device technical fields, specifically provide a kind of vibration absorber for clothes treatment device
And clothes treatment device.
Background technique
Clothes treatment device is a kind of equipment for using electric energy being converted into the principle of mechanical energy to handle clothing, clothing
Object processing equipment mainly includes cabinet and clothes processing system arranged in the box body, in clothes treatment device operation, due to
The vibration of clothes processing system can cause the vibration of entire clothes treatment device body, especially at the vibration of clothes treatment device
When in resonance range, clothes treatment device may occur acutely shaking the case where even beating due to vibration.With impeller
For washing machine, rotary drum washing machine execute washing operation when, outer barrel can due to interior bucket rotation and vibrate, to drive
Entire body vibration.When the vibration frequency of rotary drum washing machine is in resonant frequency section, easily cause the resonance of washing machine,
To make washing machine that high vibration occur, and then reduces the service life of washing machine and influence user experience.Therefore, it is designing
When rotary drum washing machine, the influence that the vibration of washing machine generates washing machine is fully considered.
On solving the problems, such as rotary drum washing machine vibration, existing rotary drum washing machine generally uses suspension type vibration absorber
Vibration damping sunpender, and vibration damping sunpender subtracting by itself is arranged in the vibration for inhibiting rotary drum washing machine that is, between outer barrel and shell
Bestir oneself for the vibration for inhibiting clothes treatment device body caused by the vibration of clothing process cartridge.But it is transported in rotary drum washing machine
When row, when outer barrel and shell collide or when outer barrel will hit shell, the control system of rotary drum washing machine, which controls, is driven
Dynamic device shuts down, and loses the effect of driving force suddenly so as to cause outer barrel, and then leads to outer barrel disequilibrium, outer barrel compared with
Still shell can be hit under the action of big eccentric force, violent vibration occurs so as to cause rotary drum washing machine, and make wave
Wheel washer generates displacement, greatly affected the usage experience of user.
The technical issues of based on above-mentioned status, how improving the effectiveness in vibration suppression of clothes treatment device, just becoming urgent need to resolve.
In consideration of it, the present invention is specifically proposed.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve clothes treatment device effectiveness in vibration suppression difference ask
Topic, the present invention provides a kind of vibration absorber for clothes treatment device, which includes shell and is contained in
Outer barrel in shell, the vibration absorber include the vibration damping slide being arranged in below outer barrel, and outer barrel and vibration damping slide are in a manner of bulb
Engage the vibration to inhibit clothes treatment device.
In the optimal technical scheme of above-mentioned vibration absorber, shell includes pedestal, and vibration damping slide is set on the base, vibration damping
The top of slide is equipped with vibration damping sliding slot, and outer barrel is engaged in a manner of bulb with vibration damping sliding slot.
In the optimal technical scheme of above-mentioned vibration absorber, vibration damping sliding slot is arcuate structure, and the bottom of outer barrel is also arc
Structure；Also, the arc center of vibration damping sliding slot and the arc center of outer barrel bottom coincide；The radius of curvature of vibration damping sliding slot and outer
The radius of curvature of bucket bottom is identical.
In the optimal technical scheme of above-mentioned vibration absorber, vibration absorber further includes elastic component, and outer barrel passes through elastic structure
Part and cage connection inhibit the vibration of clothes treatment device.
In the optimal technical scheme of above-mentioned vibration absorber, vibration damping slide is the cyclic structure being circumferentially arranged around outer barrel,
The inside of cyclic structure forms accommodation space, and elastic component is located in accommodation space.
In the optimal technical scheme of above-mentioned vibration absorber, elastic component includes multiple springs, and spring is around vibration damping slide
Central axis is uniformly arranged.
In the optimal technical scheme of above-mentioned vibration absorber, vibration damping slide is equipped with reinforcing rib.
In the optimal technical scheme of above-mentioned vibration absorber, vibration damping slide is fixedly connected or is integrally formed with shell.
In the optimal technical scheme of above-mentioned vibration absorber, the bottom of vibration damping slide and/or outer barrel uses wear-resistant material system
It is standby.
In addition, the clothes treatment device includes above-mentioned vibration absorber the present invention also provides a kind of clothes treatment device.
It will be appreciated to those of skill in the art that pedestal is sliding equipped with vibration damping in the preferred technical solution of the present invention
The top of seat, vibration damping slide is equipped with vibration damping sliding slot, and outer barrel is engaged in a manner of bulb with vibration damping sliding slot, so that rotary drum washing machine is being transported
During turning, the vibration of outer barrel is converted into slight sliding of the outer barrel in vibration damping sliding slot, to effectively inhibit the big of outer barrel
Amplitude is shaken, and is avoided outer barrel and is collided with shell, thereby reduces the Oscillation Amplitude of rotary drum washing machine.Further, by
It is located at the bottom of outer barrel in vibration damping slide, when outer barrel is under the action of eccentric force during double swerve, the side wall energy of outer barrel
It is enough to be blocked at the top of vibration damping slide, so that outer barrel has certain rigidity in the horizontal direction, eccentric force is effectively reduced, from
And the amplitude of outer barrel swing is reduced, avoid outer barrel collides with shell, avoids rotary drum washing machine and violent vibration occurs
It moves and generates huge noise, and then improve the usage experience of user.
In addition, being additionally provided with elastic component between outer barrel and shell in the preferred technical solution of the present invention, pass through elasticity
The buffering and damping effect that component generates, to inhibit the Oscillation Amplitude of rotary drum washing machine, i.e., in the maximum position of outer barrel Oscillation Amplitude
It sets, elastic component buffers the vibration of outer barrel, the purpose of damping vibration amplitude is realized, to reduce clothes treatment device
Vibration and noise improves the safety and reliability of clothes treatment device.
Detailed description of the invention
With reference to the accompanying drawings and in conjunction with rotary drum washing machine to describe vibration absorber of the invention and including the vibration absorber
Clothes treatment device.In attached drawing:
Fig. 1 is the schematic cross-sectional view of rotary drum washing machine of the invention；
Fig. 2 is the partial enlarged view of the part I-I in Fig. 1.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.For example, although
The application is described in conjunction with rotary drum washing machine, and still, technical solution of the present invention is not limited thereto, and the vibration absorber is aobvious
It so also can be applied to other similar occasion, this change is without departing from the principle and scope of the present invention.
It should be noted that in the description of the present invention, term " on ", "left", "right", "horizontal", "bottom", "outside" etc. refer to
The term in the direction or positional relationship that show is direction based on the figure or positional relationship, this is intended merely to facilitate description,
Rather than indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
The problem of effectiveness in vibration suppression difference based on the existing clothes treatment device proposed in background technique, the present invention provides
A kind of vibration absorber and clothes treatment device for clothes treatment device, it is intended to through outer barrel and vibration damping slide in a manner of bulb
The vibration to inhibit clothes treatment device is engaged, and further decreases the Oscillation Amplitude of clothes treatment device in conjunction with elastic component,
It collides so as to avoid outer barrel and shell, avoids rotary drum washing machine and violent vibration occurs and generates huge make an uproar
Sound, and then improve the usage experience of user.
Referring to Fig. 1 and Fig. 2, Fig. 1 is the schematic cross-sectional view of rotary drum washing machine of the invention；Fig. 2 is the part I-I in Fig. 1
Partial enlarged view.As shown in Figure 1, clothing processing is set the present invention provides a kind of vibration absorber for clothes treatment device
The standby outer barrel 12 for including shell 11 and being contained in shell 11, vibration absorber 2 include vibration damping slide 21, outer barrel 12 and vibration damping slide
21 vibrations engaged in a manner of bulb to inhibit clothes treatment device.Wherein, clothes treatment device is rotary drum washing machine 1, under
Face will be illustrated by taking rotary drum washing machine 1 as an example.
It, should since outer barrel 12 is engaged in a manner of bulb with vibration damping sliding slot 211 when rotary drum washing machine 1 is during operating
The vibration of outer barrel 12 is converted into slight sliding of the outer barrel 12 in vibration damping sliding slot 211 by connection type, to effectively inhibit outer
The significantly shaking of bucket 12, avoids outer barrel 12 and collides with shell 11, avoid rotary drum washing machine 1 and violent vibration occurs
And huge noise is generated, and then improve the usage experience of user.
In a kind of preferable embodiment, as shown in Fig. 2, shell 11 includes pedestal 111, vibration damping slide 21 is arranged the bottom of at
On seat 111, the top of vibration damping slide 21 is equipped with vibration damping sliding slot 211, and the bottom of outer barrel 12 is located in vibration damping sliding slot 211, and outer barrel
12 are engaged in a manner of bulb with vibration damping sliding slot 211, so that rotary drum washing machine 1, during operating, the vibration of outer barrel 12 is turned
Slight sliding of the outer barrel 12 in vibration damping sliding slot 211 is turned to, to effectively inhibit the significantly shaking of outer barrel 12, avoids outer barrel
12 collide with shell 11, thereby reduce the Oscillation Amplitude of rotary drum washing machine 1.
Preferably, vibration damping sliding slot 211 is arcuate structure, and the bottom of outer barrel 12 is also arcuate structure；Also, vibration damping sliding slot
The arc center at 211 arc center and 12 bottom of outer barrel coincides；The radius of curvature of vibration damping sliding slot 211 and 12 bottom of outer barrel
Radius of curvature is identical, and the radian of vibration damping sliding slot 211 is identical as the radian of 12 bottom of outer barrel, so that the bottom of outer barrel 12 and vibration damping are sliding
Slot 211 is in close contact, and when outer barrel 12 is under the action of eccentric force during double swerve, the bottom of outer barrel 12 is in vibration damping sliding slot
The structure of sliding in 211, arc designs so that double swerve of the outer barrel 12 under the action of eccentric force, is converted to outer barrel 12 around it
It avoids outer barrel 12 to reduce the Oscillation Amplitude of outer barrel 12 with the weak vibrations of the interconnecting piece of vibration damping sliding slot 211 and hits outside
Shell 11.
Herein it should be noted that in order to more clearly show in attached drawing 2, the radius of curvature of vibration damping sliding slot 211 and outer
The curvature of 12 bottoms of bucket has been depicted as difference, if the radius of curvature of vibration damping sliding slot 211 and the curvature of 12 bottom of outer barrel drawn
If identical, vibration damping sliding slot 211 and 12 bottom of outer barrel can be attached to together, be unfavorable for more clearly showing the two in attached drawing 2
Structure.
Further, it is spherical to be also possible to hemispherical or N/mono- for vibration damping sliding slot 211, and N is positive integer, and outer barrel
The shape of 12 bottom is adapted with the shape of vibration damping sliding slot 211, enables outer barrel 12 with vibration damping sliding slot 211 in a manner of bulb
Engagement.
Preferably, vibration damping slide 21 is the cyclic structure being circumferentially arranged around outer barrel 12, and the inside of the cyclic structure is formed
Accommodation space, vibration damping sliding slot 211 are connected to the accommodation space, and the driving device 13 of rotary drum washing machine 1 is located in the accommodation space,
Vibration damping slide 21 forms protection structure to driving device 13, avoids the process that driving device 13 is operated in rotary drum washing machine 1
In receive the collision of external force, play the role of protecting driving device 13.
In order to limit the amplitude of the swing of outer barrel 12, as shown in Figure 1, vibration damping slide 21 to be arranged in the bottom of outer barrel 12
Portion, has difference in height between the top of vibration damping slide 21 and the bottom of outer barrel 12, which can be according to practical situation spirit
It adjusts and sets livingly, as long as the separation that satisfaction is determined by the difference in height can limit the amplitude that outer barrel 12 is swung and improve wave
The stability of wheel washer 1.
The structure of the vibration damping slide 21 of the present embodiment designs, so that outer barrel 12 is during shaking, the side wall of outer barrel 12
It can be blocked by the top of vibration damping slide 21, so that outer barrel 12 has certain rigidity in the horizontal direction, effectively reduce partially
Mental and physical efforts avoid outer barrel 12 and collide with shell 11, avoid rotary drum washing machine to reduce the amplitude of the swing of outer barrel 12
1 occurs violent vibration and generates huge noise, and then improves the usage experience of user.
In order to improve the anti-friction performance of vibration damping slide 21, vibration damping slide 21 is prepared using wear-resistant material, such as silicon carbide,
Silicon nitride, toughened zirconium oxide, ceramic composite or polytetrafluoroethylene (PTFE) etc., to extend the service life of vibration damping slide 21；It is similar
The bottom on ground, outer barrel 12 can also be prepared using wear-resistant material, to extend the service life of outer barrel 12.
Preferably, vibration damping slide 21 is equipped with reinforcing rib (not shown), for improving the intensity of vibration damping slide 21, prevents
Only vibration damping slide 21 deforms, to ensure that outer barrel 12 is engaged with vibration damping slide 21 in a manner of bulb to inhibit clothes treatment device
Vibration validity.
Preferably, vibration damping slide 21 is fixedly connected with pedestal 111, it is preferable that vibration damping slide 21 is with pedestal 111 with detachable
Mode connect, convenient for vibration damping slide 21 installation, maintenance, replacement；Certainly, vibration damping slide 21 can also be with 111 one of pedestal
Molding, can be produced, processing technology is simple, at low cost by injection molding process.
Preferably, pedestal 111 can be fabricated separately, and pedestal 111 is fixedly connected with shell 11, convenient for the peace of pedestal 111
Dress, maintenance, replacement；Certainly, pedestal 111 can also be integrally formed with shell 11, can be produced, be added by injection molding process
Work simple process and low cost.
In a kind of preferable embodiment, as shown in Figure 1, vibration absorber 2 further includes elastic component 22, outer barrel 12 passes through
Elastic component 22 and shell 11 are connected to reduce the Oscillation Amplitude of clothes treatment device.Elastic component 22 is located at vibration damping slide 21
Inside, i.e., in the accommodation space that the inside of vibration damping slide 21 is formed.
When rotary drum washing machine 1 is during operating, due to being additionally provided with elastic component 22 between outer barrel 12 and shell 11,
The buffering and damping effect generated by elastic component 22 is realized to inhibit the Oscillation Amplitude of rotary drum washing machine 1 and reduces vibration width
The purpose of degree improves the safety and reliability of clothes treatment device to reduce the vibration and noise of clothes treatment device.
Preferably, elastic component 22 includes four springs 221, and four springs 221 are uniform around the central axis of vibration damping slide 21
Setting, it is preferable that elastic component 22 is uniformly arranged around the driving device 13 being located in accommodation space, so that 12 stress of outer barrel is flat
Weighing apparatus further suppresses the amplitude of the vibration of outer barrel 12.
Preferably, elastic component 22 is that the upper end of tension spring tension spring is equipped with upper hook, and the bottom of outer barrel 12 is equipped with and upper extension
The upper fastener that hook is connected together, upper fastener are equipped with upper connecting hole；The lower end of tension spring is equipped with lower draw-bar, the bottom of shell 11
Equipped with the lower fastener being connected together with lower draw-bar, lower fastener is equipped with lower connecting hole, and the upper hook of tension spring is sticked in card
It closes in hole, the lower draw-bar of tension spring is sticked in lower connecting hole.
It will be appreciated to those of skill in the art that the quantity of spring 221 is not limited to four, can change according to the actual situation
Become its quantity, but no matter the quantity of spring 221 be it is how many, the central axis by all springs 221 around vibration damping slide is uniformly set
It sets, so that 12 stress balance of outer barrel, with the amplitude for inhibiting outer barrel 12 to vibrate.
Using above-mentioned vibration absorber 2, when rotary drum washing machine 1 is during operating, on the one hand, due to outer barrel 12 and vibration damping
Sliding slot 211 is engaged in a manner of bulb, and the vibration of outer barrel 12 is converted into slight sliding of the outer barrel 12 in vibration damping sliding slot 211, from
And effectively inhibit the significantly shaking of outer barrel 12；Again since the bottom of outer barrel 12 is arranged in vibration damping slide 21, vibration damping slide 21
There is difference in height between top and the bottom of outer barrel 12, so that outer barrel 12 is during shaking, process of the outer barrel 12 in shaking
In, the side wall of outer barrel 12 can be blocked by the top of vibration damping slide 21, so that outer barrel 12 has centainly rigid in the horizontal direction
Degree, effectively reduces eccentric force, to reduce the amplitude of the swing of outer barrel 12, avoids outer barrel 12 and collides with shell 11.
On the other hand, due to being additionally provided with elastic component 22 between outer barrel 12 and shell 11, when outer barrel 12 can press during shaking
Contracting elastic component 22, by taking outer barrel 12 is shaken to the left as an example, elasticity of the outer barrel 12 during shaking to the left, constantly on the left of compression
Component 22 (i.e. in Fig. 1, elastic component 22) on the left of paper, and constantly stretch right side elastic component 22 (i.e. in Fig. 1,
Elastic component 22 on the right side of paper), when the side wall of outer barrel 12 is blocked by the top of vibration damping slide 21, reach outer barrel 12
The amplitude peak of vibration has also reached 12 pairs of right side springs of maximum compression degree and outer barrel of 12 pairs of left side springs of outer barrel
Maximum tension degree, at this point, outer barrel 12 will be in the work of the elastic force of left side elastic component 22 and the pulling force of right side elastic component 22
It is buffered under, to realize the purpose of damping vibration amplitude.That is, the present invention is in the outer barrel 12 engaged in a manner of bulb
Significantly shaking with outer barrel 12 is effectively inhibited under the collective effect of vibration damping slide 21 and elastic component 22, avoids outer barrel
12 collide with shell 11, avoid rotary drum washing machine 1 and violent vibration occurs and generates huge noise, and then improve
The usage experience of user.
In addition, the present invention also provides a kind of clothes treatment devices, as shown in Figure 1, the clothes treatment device includes shell
11, outer barrel 12 and the driving device 13 of 12 bottom of outer barrel is set, which further includes above-mentioned vibration absorber 2, is adopted
The significantly shaking that outer barrel 12 can effectively be inhibited with the vibration absorber 2 avoids outer barrel 12 and hits shell 11, thereby reduces
The Oscillation Amplitude of clothes treatment device improves the usage experience of user.
Wherein, driving device 13 is for driving outer barrel 12 to rotate.The driving device 13 can be driving motor, driving device
13 with the shaft of the shaft of outer barrel 12 and interior bucket can by V belt translation, gear drive or it is chaindriven in a manner of connect.
In addition it should be pointed out that although the above preferred embodiment is illustrated by taking rotary drum washing machine 1 as an example
, but this is not intended to limit protection scope of the present invention, it may occur to persons skilled in the art that, remove rotary drum washing machine
Outside, present invention can also apply to other clothes treatment devices, can also such as be applied to washing-drying integral machine, dryer and wash shoes
Machine etc. has the device of the same or similar shock-damping structure.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of vibration absorber for clothes treatment device, the clothes treatment device includes shell and is contained in the shell
In outer barrel, which is characterized in that the vibration absorber includes the vibration damping slide being arranged in below said tub, said tub and institute
It states vibration damping slide and engages vibration to inhibit the clothes treatment device in a manner of bulb.
2. vibration absorber according to claim 1, which is characterized in that the shell includes pedestal, and the vibration damping slide is set
It sets on the base, the top of the vibration damping slide is equipped with vibration damping sliding slot, and said tub and the vibration damping sliding slot are with bulb side
Formula engagement.
3. vibration absorber according to claim 2, which is characterized in that the vibration damping sliding slot is arcuate structure, said tub
Bottom be also arcuate structure；Also,
The arc center of the vibration damping sliding slot coincides with the arc center of said tub bottom；
The radius of curvature of the vibration damping sliding slot is identical as the radius of curvature of said tub bottom.
4. vibration absorber according to any one of claim 1 to 3, which is characterized in that the vibration absorber further includes bullet
Property component, said tub inhibit the vibration of the clothes treatment device by the elastic component and the cage connection.
5. vibration absorber according to claim 4, which is characterized in that the vibration damping slide sets for the circumferential direction around said tub
The inside of the cyclic structure set, the cyclic structure forms accommodation space, and the elastic component is located in the accommodation space.
6. vibration absorber according to claim 5, which is characterized in that the elastic component includes multiple springs, the bullet
Spring is uniformly arranged around the central axis of the vibration damping slide.
7. vibration absorber according to claim 1, which is characterized in that the vibration damping slide is equipped with reinforcing rib.
8. vibration absorber according to claim 2, which is characterized in that the vibration damping slide be fixedly connected with the base or
Person is integrally formed.
9. vibration absorber according to claim 8, which is characterized in that the bottom of the vibration damping slide and/or said tub
It is prepared using wear-resistant material.
10. a kind of clothes treatment device, which is characterized in that the clothes treatment device includes any one of claims 1 to 9 institute
The vibration absorber stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710750759.5A CN109423826B (en) | 2017-08-28 | 2017-08-28 | Vibration damping device for clothes treatment equipment and clothes treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710750759.5A CN109423826B (en) | 2017-08-28 | 2017-08-28 | Vibration damping device for clothes treatment equipment and clothes treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109423826A true CN109423826A (en) | 2019-03-05 |
| CN109423826B CN109423826B (en) | 2022-03-15 |
Family
ID=65502679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710750759.5A Active CN109423826B (en) | 2017-08-28 | 2017-08-28 | Vibration damping device for clothes treatment equipment and clothes treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109423826B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1165884A (en) * | 1996-05-21 | 1997-11-26 | 三星电子株式会社 | Washing machine having damper |
| CN1492097A (en) * | 2002-10-21 | 2004-04-28 | Lg������ʽ���� | Dynamic shock damper |
| US20040232781A1 (en) * | 2001-12-13 | 2004-11-25 | Yoo Jin Seung | Spindle motor |
| CN1779038A (en) * | 2004-11-26 | 2006-05-31 | 乐金电子(天津)电器有限公司 | Damper connecting structure of drum washer |
-
2017
- 2017-08-28 CN CN201710750759.5A patent/CN109423826B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1165884A (en) * | 1996-05-21 | 1997-11-26 | 三星电子株式会社 | Washing machine having damper |
| US20040232781A1 (en) * | 2001-12-13 | 2004-11-25 | Yoo Jin Seung | Spindle motor |
| CN1492097A (en) * | 2002-10-21 | 2004-04-28 | Lg������ʽ���� | Dynamic shock damper |
| CN1779038A (en) * | 2004-11-26 | 2006-05-31 | 乐金电子(天津)电器有限公司 | Damper connecting structure of drum washer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109423826B (en) | 2022-03-15 |
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Effective date of registration: 20220210 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Zhijia Co., Ltd Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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