CN206021898U - Household electrical appliance and the silencing means for household electrical appliance - Google Patents
Household electrical appliance and the silencing means for household electrical appliance Download PDFInfo
- Publication number
- CN206021898U CN206021898U CN201620444170.3U CN201620444170U CN206021898U CN 206021898 U CN206021898 U CN 206021898U CN 201620444170 U CN201620444170 U CN 201620444170U CN 206021898 U CN206021898 U CN 206021898U
- Authority
- CN
- China
- Prior art keywords
- electrical appliance
- household electrical
- silencing means
- noise
- housing
- 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
Links
- 230000030279 gene silencing Effects 0.000 title claims abstract description 47
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 239000000696 magnetic material Substances 0.000 claims description 7
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- 238000009413 insulation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000004851 dishwashing Methods 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model proposes a kind of household electrical appliance, including the body of operating noise can be produced and is covered in the housing of the body outer surface；It is characterized in also including silencing means of the magnetic absorption on the household electrical appliance, to absorb the operating noise that the body is produced.So can be with simple the noise problem for solving household electrical appliance, in particular for the noise complaint of client in after-sale service.
Description
Technical field
This utility model is related to household appliance technical field, especially refrigerator, washing machine, dryer, dish-washing machine etc. or similar device
Tool, these household electrical appliance have silencing means.This utility model further relates to a kind of silencing means for above-mentioned household electrical appliance.
Background technology
Noise is a great problem in household electric appliances, and by taking refrigerator as an example, during refrigerator work, its fan is agitated to produce and made an uproar
Sound, coolant are circulated in pipeline and can produce noise, can produce noise etc. during compressor operating, user in rest usually
Above-mentioned noise can be heard and leverage the quality of user's rest and life.For this problem, Publication No. CN2837748Y
Chinese utility model propose acoustical panel be set at the rear portion in compressor space, with making an uproar of absorbing that compressor or condenser produce
Sound, but for the noise that fan or coolant flowing are produced, above-mentioned utility model does not then provide solution.In addition, for
The refrigerator for having listed, client are there is presently no and provide the noise problem for solving to have listed refrigerator when noise of refrigerator is complained
Solution.
Utility model content
This utility model purpose is to provide the household electrical appliance for preferably solving noise problem, especially solves
The noise problem of the household electrical appliance of listing.
To achieve these goals, the utility model proposes a kind of household electrical appliance, including the sheet of operating noise can be produced
Body and the housing for being covered in the body outer surface；It is characterized in also including noise reduction dress of the magnetic absorption on the household electrical appliance
Put, to absorb the operating noise that the body is produced.
Used as further improvement of the utility model, the silencing means are adsorbed in the housing near sources of noise
On the inner surface or outer surface of subregion.
Used as further improvement of the utility model, the silencing means are pasted on the housing also by cohesive material
On.
Used as further improvement of the utility model, the silencing means have magnetic to be adsorbed on the housing.
Used as further improvement of the utility model, the silencing means include magnetic material.
Used as further improvement of the utility model, the silencing means are configured to adsorbable disappearing on the housing
Soundboard, and the acoustical panel includes magnetic material.
As further improvement of the utility model, the acoustical panel also includes Colophonium, rubber, resin and inorganic filler.
Used as further improvement of the utility model, the silencing means include the first silencing means and the second noise reduction dress
Put, and first silencing means are adsorbed on the outer surface of the housing, second silencing means are disappearing with described first
The symmetrical mode of mixer is adsorbed on the inner surface of the housing.
This utility model also proposed a kind of silencing means for household electrical appliance, and the silencing means have magnetic to inhale
Invest on the household electrical appliance, so as to absorb the operating noise that the household electrical appliance are produced.Especially, the silencing means quilt
It is arranged to adsorbable acoustical panel on the housing of the household electrical appliance, and the acoustical panel includes magnetic material.
This utility model advantage compared with prior art is：The silencing means protected by this utility model can be with magnetic
It is adsorbed on household appliance shell, in process of production, the silencing means can be adsorbed in close as an independent accessory
On the regional area of the household appliance shell in noise source, it is not necessary to again for original household electrical appliance structure be adjusted with
The silencing means are fixed, design is substantially reduced with manufacturing cost；In addition, for the noise problem of the household electrical appliance for having listed,
Can provide a user with the silencing means in after-sale service, and directly be adsorbed in the outer of the household appliance shell near sources of noise
On surface, to absorb the noise of household electrical appliance, user's complaint noise is solved the problems, such as, the competitiveness of product in market is enhanced.
Description of the drawings
Fig. 1 is the structural representation at refrigerating equipment rear portion in this utility model；
Fig. 2 is the structural representation that silencing means are arranged at shell inner surface in this utility model；
Fig. 3 is the structural representation that silencing means are arranged at housing outer surface in this utility model；
Accompanying drawing is identified：100- refrigerating equipments；102- doors；10- bodies；11- housings；13- heat-insulation layers；2- silencing means.
Specific embodiment
Household electrical appliance understood herein refer to for household management in any electrical equipment.This household electrical appliance can be
The cold preservation such as large household appliance, such as washing machine, drumdrier, dish-washing machine, cooker or baking box, such as cold closet or household freezer
Equipment or air-conditioning device.
Below will be by taking refrigerating equipment as an example, in conjunction with the accompanying drawing in this utility model embodiment, to this utility model embodiment
In technical scheme be clearly and completely described, it is clear that described embodiment be only this utility model a part implement
Example, rather than whole embodiments.Embodiment in based on this utility model, those of ordinary skill in the art are not making wound
The all other embodiment obtained under the premise of the property made work, belongs to the scope of this utility model protection.
Fig. 1 represents the structural representation at refrigerating equipment rear portion in this utility model.Refrigerating equipment 100 generally has bin shape
The body 10 of shape, and body 10 includes the housing 11 generally made, and the closing of housing 11 case of mold molding with metallic plate
Gallbladder (not shown), the insulation material such as filling-foam layer in the heat-insulation layer between housing 11 and case courage, so that cold preservation sets
Standby 100 have more heat insulation effect.Door 102 closes the bin unit with case courage, bin body 10 in the front portion of bin body 10
There are some units, and each bin unit has cold preservation or freezing function.
Refrigerating equipment 100 possesses refrigeration system to provide cold energy as above-mentioned bin unit, by means of the refrigeration system
Corresponding temperature adjustment can be produced in the inner space of bin body 10.For this purpose, the refrigerating circuit especially includes vaporizer, cold
Condenser, compressor and corresponding connecting pipe, cold-producing medium are circulated in the connecting pipe.For air-cooled refrigerating equipment, should
Refrigerating equipment is also equipped with air circulating system, and the air circulating system includes air channel and agitates the blower fan that wind circulated in air channel.
Noise produced by refrigerating equipment 100 is substantially from above-mentioned refrigeration system or air circulating system.Boiling is flowed
Cold-producing medium produces noise, and blower fan agitates and produce noise, compressor operating and produce resonance noise, wind flows in air channel and produces
Raw fluid noise, etc. these noises often perplex user.In order to overcome above-mentioned noise problem, the utility model proposes one
Kind simple solution, will 2 magnetic absorption of silencing means in the part area of the housing 11 near above-mentioned sources of noise
On the inner surface or outer surface in domain, farthest to absorb above-mentioned noise.The silencing means 2 have magnetic, can be direct
It is adsorbed on the metal shell 11 of refrigerating equipment, as shown in figure 1, silencing means 2 are directly adsorbed in the shell at 100 back of refrigerating equipment
On 11 outer surface of body, to absorb the noise of vibration and generation.Preferably, silencing means 2 are configured to one piece with certain thick
The acoustical panel of degree, the acoustical panel include at least magnetic material, for example, include magnetic powder, so which possesses magnetic.Particularly should
Acoustical panel can also include Colophonium, rubber, resin or inorganic filler etc., so which possesses good silencing function.
For the refrigerating equipment in also in production, it is to solve noise problem, as shown in Fig. 2 can be in housing 11 and case
Before the injection expanding foam solution of heat-insulation layer 13 between gallbladder, inner surface that silencing means 2 are directly adsorbed in housing 11, and and expanding foam solution
Silencing means 2 are especially adsorbed in 11 inner surface of housing near sources of noise such as blower fan, compressor or air channels by directly contact
Position.Directly it is adsorbed on metal shell 11 as silencing means 2 possess magnetic, so the shell of original refrigerating equipment
11 structure of body need not carry out any adaptive change for the silencing means 2, so save as solution noise problem
Manufacturing cost.
For the refrigerating equipment that completes or listed has been manufactured, if the operation noise of user's complaint refrigerating equipment is too
Greatly, as shown in figure 3, silencing means then directly can be adsorbed in 11 outer surface of housing near above-mentioned sources of noise.This solution
Noise during scheme is particularly suited for for after-sale service complains problem, simply and easily solves the complaint of client, to ensure to produce
The market competitiveness of product.
In above-mentioned solution, in order to strengthen the energy that silencing means 2 are adsorbed on the inner surface or outer surface of housing 11
Power, can arrange cohesive material, such as double faced adhesive tape between silencing means 2 and housing 11 so that possess the noise reduction dress of magnetic
Put 2 and have more absorption affinity, to be more stably attached on housing 11.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Multiple modifications of these embodiments will be apparent for those skilled in the art, determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of household electrical appliance, including producing the body of operating noise and be covered in the housing of the body outer surface；Its feature
It is, also includes silencing means of the magnetic absorption on the household electrical appliance, absorbs the operating noise that the body is produced.
2. household electrical appliance as claimed in claim 1, it is characterised in that the silencing means are adsorbed in the institute near sources of noise
State on the inner surface or outer surface of the subregion of housing.
3. household electrical appliance as claimed in claim 1 or 2, it is characterised in that the silencing means are pasted also by cohesive material
On the housing.
4. household electrical appliance as claimed in claim 1 or 2, it is characterised in that the silencing means have magnetic to be adsorbed in
On the housing.
5. household electrical appliance as claimed in claim 4, it is characterised in that the silencing means include magnetic material.
6. household electrical appliance as claimed in claim 1 or 2, it is characterised in that the silencing means are configured to adsorbable in institute
The acoustical panel on housing is stated, and the acoustical panel includes magnetic material.
7. household electrical appliance as claimed in claim 6, it is characterised in that the acoustical panel also includes Colophonium, rubber, resin and nothing
Machine filler.
8. a kind of silencing means for household electrical appliance, it is characterised in that the silencing means have magnetic described to be adsorbed in
On household electrical appliance, so as to absorb the operating noise that the household electrical appliance are produced.
9. silencing means as claimed in claim 8, it is characterised in that the silencing means are configured to adsorbable in the family
Acoustical panel on the housing of electrical appliance.
10. silencing means as claimed in claim 9, it is characterised in that the acoustical panel includes magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444170.3U CN206021898U (en) | 2016-05-16 | 2016-05-16 | Household electrical appliance and the silencing means for household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444170.3U CN206021898U (en) | 2016-05-16 | 2016-05-16 | Household electrical appliance and the silencing means for household electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021898U true CN206021898U (en) | 2017-03-15 |
Family
ID=58241373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620444170.3U Expired - Fee Related CN206021898U (en) | 2016-05-16 | 2016-05-16 | Household electrical appliance and the silencing means for household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021898U (en) |
-
2016
- 2016-05-16 CN CN201620444170.3U patent/CN206021898U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101964644B1 (en) | Appliance having a noise reduction device | |
| CN106765761B (en) | Refrigerator and air conditioner all-in-one machine | |
| CN204675108U (en) | Portable small-sized or micro constant-temperature case or electric refrigerator | |
| CN107166601B (en) | Cold and hot two accuse all-in-one of hydrologic cycle | |
| US20190011172A1 (en) | Appliance machine compartment airflow system | |
| CN204043079U (en) | Compressor noise-reduction structure | |
| CN207094857U (en) | Outdoor integral air conditioner | |
| CN211823376U (en) | Refrigerating and freezing device | |
| CN206021898U (en) | Household electrical appliance and the silencing means for household electrical appliance | |
| CN108224670B (en) | Exhaust device with refrigerating and heating functions | |
| JP2015052398A (en) | Refrigerator | |
| CN205065855U (en) | Spiral case and have its lampblack absorber | |
| JP2008039251A (en) | Refrigerator | |
| CN204268591U (en) | The refrigerating box of air-conditioner and the indoor set of air-conditioner | |
| CN207094856U (en) | Outdoor integral air conditioner | |
| JP2005005424A (en) | Electromagnetic-wave shielding panel and hot-insulating/cold-insulating equipment using it, electronic equipment, clothing item and housing member | |
| CN113347750B (en) | Control method for heating unit, heating unit and refrigerating and freezing device | |
| CN210425733U (en) | Heat radiation structure for freezer | |
| CN207674698U (en) | A kind of mute wind air conditioner | |
| CN203396180U (en) | Freezing chamber air channel structure of refrigerator | |
| CN202792770U (en) | Air door mounting structure of air duct, and refrigerator | |
| CN217110169U (en) | Super-silent compressor bin structure for refrigerator | |
| CN200990246Y (en) | High temperature resisting family appliances internal parts | |
| CN216481803U (en) | Refrigerator | |
| CN204388458U (en) | Refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |