CN206858860U - A kind of noise reduction damping washing machine mixing drum for being used to wash processing - Google Patents
A kind of noise reduction damping washing machine mixing drum for being used to wash processing Download PDFInfo
- Publication number
- CN206858860U CN206858860U CN201720537503.1U CN201720537503U CN206858860U CN 206858860 U CN206858860 U CN 206858860U CN 201720537503 U CN201720537503 U CN 201720537503U CN 206858860 U CN206858860 U CN 206858860U
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- CN
- China
- Prior art keywords
- mixing drum
- outer ring
- damping portion
- washing machine
- damping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model provides a kind of noise reduction damping washing machine mixing drum for being used to wash processing, including mixing drum, base and power transmission shaft, rolled on the outer wall of the mixing drum and be connected with clutch shaft bearing and second bearing, the clutch shaft bearing rolls and is connected with the first outer ring, the upper end of first outer ring is provided with the first damping portion, and the lower end of first outer ring is provided with the 4th damping portion；The second bearing, which rolls, is connected with the second outer ring, and the upper end of second outer ring is provided with the second damping portion, and the lower end of second outer ring is provided with the 3rd damping portion, and the left end of the mixing drum opens up fluted, and sound-absorbing material is filled with the groove；The utility model can not only make it that mixing drum is more stable when rotating, can also effectively prevent its vibrations from producing noise by installing fixing bearing and damping portion on the outer wall of mixing drum；Also by opening up groove on the outside of mixing drum, filling sucting sound material effectively reduces noise in groove, simple in construction, convenient use.
Description
Technical field
Washing machine technology field is the utility model is related to, specifically a kind of noise reduction damping laundry for being used to wash processing
Machine mixing drum.
Background technology
Washing machine is acted on using electricity generator tool to wash the cleaning appliance of clothing.It is divided into by its specified washing capacity
Two classes of family expenses and collective；Chinese regulation washing capacity belongs to washing machine below 6 kilograms：Washing machine mainly by
Casing, Washing dewatering tub（Some washings and dehydration barrel separate）, transmission and the composition such as control system, some be also equipped with heating dress
Put, washing machine typically refers exclusively to use water to be different from using special clean solution, and generally by special messenger as main cleaning liquid
Responsible dry-cleaning.
Present washing machine mixing drum due to only having bottom to be supported, so can produce in the course of the work vibration and
The noise as caused by vibration is, it is necessary to a kind of washing machine mixing drum of noise reduction damping.
Utility model content
The utility model provides a kind of noise reduction damping washing machine mixing drum for being used to wash processing, to solve above-mentioned background
The problem of proposed in technology.
The technical scheme in the invention for solving the above technical problem is as follows：A kind of noise reduction damping for being used to wash processing
Washing machine mixing drum, rolled mainly including mixing drum, base and power transmission shaft, on the outer wall of the mixing drum and be connected with clutch shaft bearing
And second bearing, the clutch shaft bearing roll and be connected with the first outer ring, the upper end of first outer ring is provided with the first damping portion,
The lower end of first outer ring is provided with the 4th damping portion；The second bearing, which rolls, is connected with the second outer ring, outside described second
The upper end of circle is provided with the second damping portion, and the lower end of second outer ring is provided with the 3rd damping portion.
Preferably, first damping portion, the second damping portion, the 3rd damping portion and the 4th damping portion are all spring damper
Or rubber absorbers.
Preferably, first outer ring and second outer ring are all to be inside and outside two layers, and internal layer is metal material, and outside is rubber
Glue material matter.
Preferably, the mixing drum is fixedly connected with base, and the base is fixedly connected with power transmission shaft, opened on the base
Provided with multiple outages.
Preferably, offer multiple through holes on the barrel of described mixing drum, the left end of the mixing drum open up it is fluted,
Sound-absorbing material is filled with the groove.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model can not only cause mixing drum by installing fixing bearing and damping portion on the outer wall of mixing drum
It is more stable when rotating, it can also effectively prevent its vibrations from producing noise；Also by opening up groove on the outside of mixing drum,
Filling sucting sound material effectively reduces noise in groove, simple in construction, convenient use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is profile of the present utility model.
In figure：1- power transmission shafts；2- bases；The damping portion of 3- first；The outer rings of 4- first；The damping portion of 5- second；The outer rings of 6- second；
7- mixing drums；The damping portion of 8- the 3rd；9- second bearings；10- clutch shaft bearings；The damping portion of 11- the 4th；12- grooves；13- through holes.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State, some embodiments of the present utility model are given in accompanying drawing, still, the utility model can come real in many different forms
It is existing, however it is not limited to embodiment described herein, on the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
Open content more thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or there may also be element placed in the middle；When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements；Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical；It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model；Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Embodiment 1：Referring to the drawings shown in 1 and 2, a kind of noise reduction damping washing machine mixing drum for being used to wash processing, mainly
Rolled including mixing drum 7, base 2 and power transmission shaft 1, on the outer wall of the mixing drum 7 and be connected with clutch shaft bearing 10 and second bearing
9, the clutch shaft bearing 10 rolls and is connected with the first outer ring 4, and the upper end of first outer ring 4 is provided with the first damping portion 3, described
The lower end of first outer ring 4 is provided with the 4th damping portion 11；The second bearing 9, which rolls, is connected with the second outer ring 6, outside described second
The upper end of circle 6 is provided with the second damping portion 5, and the lower end of second outer ring 6 is provided with the 3rd damping portion 8；The utility model leads to
Cross and fixing bearing and damping portion are installed on the outer wall of mixing drum, can not only make it that mixing drum is more stable when rotating, also
It can effectively prevent its vibrations from producing noise.
First damping portion 3, the second damping portion 5, the 3rd damping portion 8 and the 4th damping portion 11 all for spring damper or
Person's rubber absorbers；First outer ring 4 and second outer ring 6 are all to be inside and outside two layers, and internal layer is metal material, and outside is rubber
Glue material matter, it can further reach the effect of damping；The mixing drum 7 is fixedly connected with base 2, and the base 2 is fixedly connected
There is power transmission shaft 1, multiple outages are offered on the base 2, for draining, offered on the barrel of the mixing drum 7 multiple
Through hole 13, the left end of the mixing drum 7 open up fluted 12, sound-absorbing material are filled with the groove 12, by mixing drum
Outside opens up groove, and filling sucting sound material effectively reduces noise in groove, simple in construction, convenient use.
Operating method of the present utility model is as follows：When washing machine works, power transmission shaft drives mixing drum to rotate, outside mixing drum
The bearing of wall installation also rotates, and outer ring and damping portion can provide more support forces to mixing drum, can not only reduce stirring
The vibrations of cylinder, can also extend the life-span of mixing drum, groove is opened up on the outside of mixing drum, and filling sucting sound material has in groove
The reduction noise of effect.
In summary：The utility model, not only can be with by installing fixing bearing and damping portion on the outer wall of mixing drum
So that mixing drum is more stable when rotating, it can also effectively prevent its vibrations from producing noise；Also by the outside of mixing drum
Groove is opened up, filling sucting sound material effectively reduces noise in groove, simple in construction, convenient use.
Embodiment described above only expresses certain embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope；It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model；Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
- A kind of 1. noise reduction damping washing machine mixing drum for being used to wash processing, mainly including mixing drum（7）, base（2）And transmission Axle（1）, it is characterised in that：The mixing drum（7）Outer wall on roll be connected with clutch shaft bearing（10）And second bearing（9）, institute State clutch shaft bearing（10）Rolling is connected with the first outer ring（4）, first outer ring（4）Upper end the first damping portion is installed（3）, First outer ring（4）Lower end the 4th damping portion is installed（11）；The second bearing（9）Rolling is connected with the second outer ring （6）, second outer ring（6）Upper end the second damping portion is installed（5）, second outer ring（6）Lower end be provided with the 3rd Damping portion（8）.
- A kind of 2. noise reduction damping washing machine mixing drum for being used to wash processing according to claim 1, it is characterised in that：Institute State the first damping portion（3）, the second damping portion（5）, the 3rd damping portion（8）With the 4th damping portion（11）All for spring damper or Rubber absorbers.
- A kind of 3. noise reduction damping washing machine mixing drum for being used to wash processing according to claim 1, it is characterised in that：Institute State the first outer ring（4）With second outer ring（6）All to be inside and outside two layers, internal layer is metal material, and outside is quality of rubber materials.
- A kind of 4. noise reduction damping washing machine mixing drum for being used to wash processing according to claim 1, it is characterised in that：Institute State mixing drum（7）It is fixedly connected with base（2）, the base（2）It is fixedly connected with power transmission shaft（3）, the base（2）On open up There are multiple outages.
- A kind of 5. noise reduction damping washing machine mixing drum for being used to wash processing according to claim 1, it is characterised in that：Institute State mixing drum（7）Barrel on offer multiple through holes（13）, the mixing drum（7）Left end open up it is fluted（12）, it is described Groove（12）It is interior to be filled with sound-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537503.1U CN206858860U (en) | 2017-05-16 | 2017-05-16 | A kind of noise reduction damping washing machine mixing drum for being used to wash processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720537503.1U CN206858860U (en) | 2017-05-16 | 2017-05-16 | A kind of noise reduction damping washing machine mixing drum for being used to wash processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858860U true CN206858860U (en) | 2018-01-09 |
Family
ID=60823848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720537503.1U Expired - Fee Related CN206858860U (en) | 2017-05-16 | 2017-05-16 | A kind of noise reduction damping washing machine mixing drum for being used to wash processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206858860U (en) |
-
2017
- 2017-05-16 CN CN201720537503.1U patent/CN206858860U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |