CN105526131A - Sound insulation device, compressor assembly and electric appliance - Google Patents
Sound insulation device, compressor assembly and electric appliance Download PDFInfo
- Publication number
- CN105526131A CN105526131A CN201610029349.7A CN201610029349A CN105526131A CN 105526131 A CN105526131 A CN 105526131A CN 201610029349 A CN201610029349 A CN 201610029349A CN 105526131 A CN105526131 A CN 105526131A
- Authority
- CN
- China
- Prior art keywords
- compressor
- sound
- sound arrester
- sidewall
- ceiling plate
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 5
- 239000002360 explosive Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention provides a sound insulation device, a compressor assembly and an electric appliance. The sound-proofing device includes: the compressor comprises a side wall (30) extending in the circumferential direction and a cover plate (10) arranged at the upper end of the side wall (30), wherein a pipeline opening (17) matched with a compressor pipeline (55) is formed in the cover plate (10), the side wall (30) and the cover plate (10) are connected and form a compressor cavity for accommodating a compressor (50) in the compressor cavity, and the lower part of the compressor cavity is an opening part. In the sound insulation device, the compressor assembly and the electric appliance, the side wall is connected with the cover plate, a compressor cavity for accommodating the compressor is formed in the side wall, the lower part of the compressor cavity is an opening part, and the side wall is directly buckled and sleeved on the compressor through the opening part during assembly, so that the assembly is convenient and rapid, the automatic assembly can be realized, and the efficiency is improved; be provided with on the apron with compressor pipeline complex pipeline opening, can realize managing the welding assembly of compressor pipeline and compressor through the pipeline opening.
Description
Technical field
The present invention relates to technical field of electric appliances, in particular to a kind of sound arrester, compressor assembly and electrical equipment.
Background technique
Compressor outside generally needs to wrap up Sound-proof material, to shield noise during compressor operating.In the prior art, Sound-proof material comprises three pieces, and one piece is arranged on inner side, parcel compressor casing, one piece is arranged on outside, parcel compressor and compressor circuit, another block is arranged on compressor tip, forms a cap, coordinates compressor seal with the Sound-proof material in outside.Because three sections of Sound-proof materials of the prior art are Split type structure, after having packed, may cause there is gap between Sound-proof material and Sound-proof material, sealing effect is bad, affects soundproof effect.In addition, compressor circuit is complicated, and be subject to the restriction in space, the inconvenient operation when wrapping up compressor, more not easily realizes Automated assembly, and efficiency of assembling is low.
Summary of the invention
It is simple that the present invention aims to provide a kind of assembling mode, the sound arrester that efficiency of assembling is high, compressor assembly and electrical equipment.
For achieving the above object, the invention provides a kind of sound arrester, sound arrester comprises the sidewall that circumference extends and the cover plate being arranged on sidewall upper, cover plate is provided with the pipeline opening coordinated with compressor circuit, sidewall is connected with cover plate and forms the compressor chamber holding compressor in inside, and the bottom of compressor chamber is opening portion.
Further, cover plate is provided with the lid mouth coordinated with the tenminal block of compressor.
Further, sound arrester comprises sound-absorption layer and puigging, and sound-absorption layer has breach with lid mouth corresponding position, and puigging has towards the projection of compressor with lid mouth corresponding position, and with breach suitable formation lid mouth.
Further, sound-absorption layer adopts polyester fibre or porous sound absorbing felt, and puigging adopts insulation sound insulation rubber.
Further, the bottom of sidewall is also provided with the breach or convex closure covering part that coordinate with the footing of compressor.
Further, sidewall comprises the first side wall portion and the second sidewall portion, and cover plate comprises the first ceiling plate portion and the second ceiling plate portion, wherein, the first side wall portion and the first ceiling plate portion one-body molded, the second sidewall portion and the second ceiling plate portion one-body molded.
Further, the first side wall portion is connected by hasp with the second sidewall portion; And/or first ceiling plate portion be connected by hasp with the second ceiling plate portion.
Further, the first side wall portion and the second sidewall portion one-body molded, the first ceiling plate portion and the second ceiling plate portion one-body molded.
The present invention also provides a kind of compressor assembly, comprises compressor, also comprises sound arrester as above, and sound arrester is set in the outside of compressor.
Further, compressor assembly also comprises compressor head, and compressor head is arranged on the outside of puigging.
The present invention also provides a kind of electrical equipment, and electrical equipment comprises compressor assembly as above.
In sound arrester in the present invention, compressor assembly and electrical equipment, sidewall is connected with cover plate and forms the compressor chamber holding compressor in inside, the bottom of compressor chamber is opening portion, during assembling, directly by opening portion retaining ring on the compressor, fast easy to assembly, can Automated assembly be realized, raise the efficiency; Cover plate is provided with the pipeline opening coordinated with compressor circuit, can realizes by pipeline opening the assemble welding managing compressor circuit and compressor.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of sound arrester according to a first embodiment of the present invention;
Fig. 2 is the right TV structure schematic diagram of sound arrester shown in Fig. 1;
Fig. 3 is the sectional structure schematic diagram of Fig. 2 along A-A direction;
Fig. 4 is the schematic explosive view of the assembling scheme of sound arrester first shown in Fig. 1;
Fig. 5 is the schematic explosive view of the assembling scheme of sound arrester second shown in Fig. 1;
Fig. 6 is the schematic diagram after sound arrester shown in Fig. 1 has assembled;
Fig. 7 is the schematic diagram of sound-absorption layer in sound arrester shown in Fig. 1;
Fig. 8 is the schematic diagram of sound arrester according to a second embodiment of the present invention;
Fig. 9 is the schematic diagram of sound arrester according to a third embodiment of the present invention;
Figure 10 is the schematic diagram of sound arrester according to a fourth embodiment of the present invention.
Wherein, being labeled as in above-mentioned accompanying drawing:
10, cover plate; 11, the first ceiling plate portion; 13, the second ceiling plate portion; 14, breach; 15, Gai Kou; 17, pipeline opening; 30, sidewall; 31, the first side wall portion; 33, the second sidewall portion; 35, convex closure covering part; 36, mouth is dodged; 4, hasp; 50, compressor; 51, footing; 52, tenminal block; 53, compressor head; 55, compressor circuit; A, sound-absorption layer; B, puigging.
Embodiment
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, sound arrester according to a first embodiment of the present invention comprises: circumference extends sidewall 30 and is arranged on the cover plate 10 of sidewall 30 upper end, cover plate 10 is provided with the pipeline opening 17 coordinated with compressor circuit 55, sidewall 30 is connected with cover plate 10 and forms the compressor chamber holding compressor 50 in inside, and the bottom of compressor chamber is opening portion.
In sound arrester in the present invention, sidewall 30 is connected with cover plate 10 and forms the compressor chamber holding compressor 50 in inside, the bottom of compressor chamber is opening portion, during assembling, directly pass through opening portion retaining ring on compressor 50, fast easy to assembly, can Automated assembly be realized, raise the efficiency; Cover plate 10 is provided with the pipeline opening 17 coordinated with compressor circuit, can realizes by pipeline opening 17 assemble welding managing compressor circuit and compressor.
As shown in Figure 4, sound arrester cover plate 10 is also provided with the lid mouth 15 coordinated with the tenminal block 52 of compressor 50.Lid mouth 15 reserves the space of assembling tenminal block 52, and tenminal block 52 and sound arrester can be avoided to interfere.
Preferably, as shown in Fig. 2, Fig. 3 and Fig. 7, sound arrester comprises sound-absorption layer A and puigging B, and sound-absorption layer A has breach 14 with lid mouth 15 corresponding position, puigging B has towards the projection of compressor with lid mouth 15 corresponding position, and with breach 14 suitable formation lid mouth.Thus the sealing of sound arrester can be improved to a certain extent, substitute original insulation rubber at tenminal block 52 surface parcel by sound insulation rubber on the other hand, avoid compressor 50 to occur the situation of electric leakage at tenminal block 52 place, there is the effect of one-object-many-purposes.
More specifically, in embodiments of the present invention, sound-absorption layer A adopts polyester fibre, porous sound absorbing felt or acoustical cotton etc., has the effect that good absorption, reflection and vibration slacken energy, thus reduce noise preferably to the noise that compressor produces.Puigging B adopts insulation sound insulation rubber, forms sealing, reduces sound wave and is penetrated into outside, thus more effectively reduce noise.
Preferably, be also provided with in the bottom of sidewall 30 coordinate with the footing 51 of compressor 50 dodge mouth 36, like this sound arrester and footing 51 can be avoided to interfere, the scheme simultaneously adopting setting to dodge mouth 36 can save the material of sound arrester.
Preferably, as shown in Figure 10, in another embodiment of the invention, be used for avoiding sound arrester and footing 51 to interfere by arranging the convex closure covering part 35 coordinated with the footing 51 of compressor 50 in the bottom of sidewall 30, the better tightness of whole like this sound arrester, soundproof effect is more excellent.
As shown in Figure 5, more specifically, sidewall 30 comprises the first side wall portion 31 and the second sidewall portion 33, cover plate 10 comprises the first ceiling plate portion 11 and the second ceiling plate portion 13, wherein, the first side wall portion 31 and the first ceiling plate portion 11 one-body molded, the second sidewall portion 33 and the second ceiling plate portion 13 one-body molded.Like this, owing to being adopt integrated mode to manufacture, thus there is gap hardly between sidewall 30 and cover plate 10, strengthen the sealing effect of sound arrester, thus soundproof effect is better.
More specifically, the first side wall portion 31 is connected by hasp with the second sidewall portion 33, and the first ceiling plate portion 11 is connected by hasp with the second ceiling plate portion 13 simultaneously; Or only the first side wall portion 31 is connected by hasp with the second sidewall portion 33; Or only the first ceiling plate portion 11 is connected by hasp with the second ceiling plate portion 13, thus the first ceiling plate portion 11, second ceiling plate portion 13, the first side wall portion 31 and the second sidewall portion 33 form the compressor chamber holding compressor 50 in inside.Be understandable that, hasp can be replaced with snap button, the first side wall portion 31 is connected by snap button with the second sidewall portion 33, and the first ceiling plate portion 11 is connected by snap button with the second ceiling plate portion 13.
For the assembling scheme of sound arrester shown in Fig. 5, carry out during assembling from sidepiece, the first side wall portion 31 and the first ceiling plate portion 11 are closed up with the second sidewall portion 33 and the second ceiling plate portion 13 and are wrapped up by compressor 50, and are connected by hasp or snap button.
As shown in Figure 4, in another assembling scheme of embodiment of the present invention sound arrester, the first side wall portion 31 and the second sidewall portion 33 one-body molded, the first ceiling plate portion 11 and the second ceiling plate portion 13 one-body molded.When sound arrester is installed, only need sound arrester to be covered by compressor 50 from top to bottom.
After sound arrester of the present invention has assembled, start to weld compressor circuit 55, specifically adopted the mode of highfrequency welding, avoided flame welding to the damage of sound arrester.Then attaching line terminals 52, and compressor line is received on electrical appliance kit, finally assemble compressor head 53.
As shown in Figure 8, the sound arrester in the present invention adopts contoured design, and the profile of sound arrester is consistent with the profile of compressor 50.
As shown in Figure 9; sound arrester in the present invention adopts the design of simultaneously wrapping up pipeline, in compressor and pipeline being wrapped in, forms the cavity of a sealing simultaneously; be reserved with pipeline opening 17 at sound arrester top, such scheme also should in protection scope of the present invention simultaneously.
The present invention also provides a kind of compressor assembly, comprises compressor 50 and sound arrester, and sound arrester is the sound arrester described in the various embodiments described above, and wherein, sound arrester is set in the outside of described compressor 50.Thus compressor assembly of the present invention has assembling mode simply, the advantage that efficiency of assembling is high.
As shown in Figure 6, the compressor assembly in the embodiment of the present invention also comprises compressor head 53, and compressor head 53 is arranged on the outside of puigging.
The present invention also provides a kind of electrical equipment, comprises above-mentioned compressor assembly.Thus electrical equipment of the present invention has assembling mode simply, the advantage that efficiency of assembling is high.Particularly, electrical equipment of the present invention can be air conditioner, also can be the refrigerator etc. with compressor.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a sound arrester, it is characterized in that, comprise: the circumferential sidewall (30) extended and the cover plate (10) being arranged on described sidewall (30) upper end, described cover plate (10) is provided with the pipeline opening (17) coordinated with compressor circuit (55), described sidewall (30) is connected with described cover plate (10) and forms the compressor chamber holding compressor (50) in inside, and the bottom of described compressor chamber is opening portion.
2. sound arrester according to claim 1, is characterized in that, described cover plate (10) is provided with the lid mouth (15) coordinated with the tenminal block of described compressor (50) (52).
3. sound arrester according to claim 2, it is characterized in that, described sound arrester comprises sound-absorption layer (A) and puigging (B), described sound-absorption layer (A) has breach (14) with described lid mouth (15) corresponding position, described puigging (B) has towards the projection of described compressor (10) with described lid mouth (15) corresponding position, and lid mouth (15) described with described breach (14) suitable formation.
4. sound arrester according to claim 3, is characterized in that, described sound-absorption layer (A) adopts polyester fibre or porous sound absorbing felt, and described puigging (B) adopts insulation sound insulation rubber.
5. sound arrester according to claim 1, it is characterized in that, the bottom of described sidewall (30) be also provided with coordinate with the footing of described compressor (50) (51) dodge mouth (36) or convex closure covering part (35).
6. sound arrester according to claim 1, it is characterized in that, described sidewall (30) comprises the first side wall portion (31) and the second sidewall portion (33), described cover plate (10) comprises the first ceiling plate portion (11) and the second ceiling plate portion (13), wherein, described the first side wall portion (31) and described first ceiling plate portion (11) one-body molded, described second sidewall portion (33) and described second ceiling plate portion (13) one-body molded.
7. sound arrester according to claim 6, is characterized in that, described the first side wall portion (31) is connected by hasp with described second sidewall portion (33); And/or
Described first ceiling plate portion (11) is connected by hasp (4) with described second ceiling plate portion (13).
8. sound arrester according to claim 6, it is characterized in that, described the first side wall portion (31) and described second sidewall portion (33) one-body molded, described first ceiling plate portion (11) and described second ceiling plate portion (13) one-body molded.
9. a compressor assembly, comprise compressor (50), it is characterized in that, also comprise the sound arrester according to any one of claim 1 to 8, described sound arrester is set in the outside of described compressor (50).
10. compressor assembly according to claim 9, is characterized in that, described compressor assembly also comprises compressor head (53), and described compressor head (53) is arranged on the outside of puigging.
11. 1 kinds of electrical equipment, is characterized in that, described electrical equipment comprises the compressor assembly described in claim 9 or 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029349.7A CN105526131B (en) | 2016-01-14 | 2016-01-14 | Sound insulation device, compressor assembly and electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029349.7A CN105526131B (en) | 2016-01-14 | 2016-01-14 | Sound insulation device, compressor assembly and electric appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105526131A true CN105526131A (en) | 2016-04-27 |
| CN105526131B CN105526131B (en) | 2017-12-26 |
Family
ID=55768565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610029349.7A Active CN105526131B (en) | 2016-01-14 | 2016-01-14 | Sound insulation device, compressor assembly and electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105526131B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286236A (en) * | 2016-09-28 | 2017-01-04 | 珠海格力电器股份有限公司 | Sound-proof housing device, compressor assembly and electrical apparatus |
| CN107781970A (en) * | 2016-08-25 | 2018-03-09 | 株洲时代新材料科技股份有限公司 | Sound-muffling box |
| CN108571439A (en) * | 2017-03-08 | 2018-09-25 | 青岛经济技术开发区海尔热水器有限公司 | Compressor module for heat pump and electric appliance |
| CN111637038A (en) * | 2020-05-25 | 2020-09-08 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
| CN111678211A (en) * | 2020-06-18 | 2020-09-18 | 株洲时代新材料科技股份有限公司 | Compressor noise reduction device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04101078A (en) * | 1990-08-17 | 1992-04-02 | Matsushita Electric Ind Co Ltd | Closed type compressor |
| JP2010168940A (en) * | 2009-01-21 | 2010-08-05 | Mitsubishi Electric Corp | Compressor and air conditioner equipped with the same |
| DE202010011953U1 (en) * | 2010-08-28 | 2011-11-29 | Rodan Keiter | Heat pump with use of compressor / compressor waste heat |
| CN203114569U (en) * | 2013-01-30 | 2013-08-07 | 珠海格力电器股份有限公司 | Compressor sound-proof housing |
| CN104048367A (en) * | 2014-06-30 | 2014-09-17 | 珠海格力电器股份有限公司 | Vibration and noise reduction device of compressor |
| CN205478186U (en) * | 2016-01-14 | 2016-08-17 | 珠海格力电器股份有限公司 | Sound insulation device, compressor assembly and electric appliance |
-
2016
- 2016-01-14 CN CN201610029349.7A patent/CN105526131B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04101078A (en) * | 1990-08-17 | 1992-04-02 | Matsushita Electric Ind Co Ltd | Closed type compressor |
| JP2010168940A (en) * | 2009-01-21 | 2010-08-05 | Mitsubishi Electric Corp | Compressor and air conditioner equipped with the same |
| DE202010011953U1 (en) * | 2010-08-28 | 2011-11-29 | Rodan Keiter | Heat pump with use of compressor / compressor waste heat |
| CN203114569U (en) * | 2013-01-30 | 2013-08-07 | 珠海格力电器股份有限公司 | Compressor sound-proof housing |
| CN104048367A (en) * | 2014-06-30 | 2014-09-17 | 珠海格力电器股份有限公司 | Vibration and noise reduction device of compressor |
| CN205478186U (en) * | 2016-01-14 | 2016-08-17 | 珠海格力电器股份有限公司 | Sound insulation device, compressor assembly and electric appliance |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781970A (en) * | 2016-08-25 | 2018-03-09 | 株洲时代新材料科技股份有限公司 | Sound-muffling box |
| CN106286236A (en) * | 2016-09-28 | 2017-01-04 | 珠海格力电器股份有限公司 | Sound-proof housing device, compressor assembly and electrical apparatus |
| CN106286236B (en) * | 2016-09-28 | 2018-12-04 | 珠海格力电器股份有限公司 | Sound-proof housing device, compressor assembly and electrical apparatus |
| CN108571439A (en) * | 2017-03-08 | 2018-09-25 | 青岛经济技术开发区海尔热水器有限公司 | Compressor module for heat pump and electric appliance |
| CN111637038A (en) * | 2020-05-25 | 2020-09-08 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
| CN111637038B (en) * | 2020-05-25 | 2022-04-12 | 镇江美达塑胶有限公司 | Air condition compressor sound-proof housing with three-dimensional structure |
| CN111678211A (en) * | 2020-06-18 | 2020-09-18 | 株洲时代新材料科技股份有限公司 | Compressor noise reduction device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105526131B (en) | 2017-12-26 |
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