CN105816100B - A kind of dust catcher with silencer mechanism - Google Patents
A kind of dust catcher with silencer mechanism Download PDFInfo
- Publication number
- CN105816100B CN105816100B CN201610332094.1A CN201610332094A CN105816100B CN 105816100 B CN105816100 B CN 105816100B CN 201610332094 A CN201610332094 A CN 201610332094A CN 105816100 B CN105816100 B CN 105816100B
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- China
- Prior art keywords
- motor
- cover
- blast pipe
- silencer mechanism
- dust
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Suction Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of dust catcher with silencer mechanism, including body, handle, dust barrel, scrubbing brush, the handle is arranged at the top of body；The dust barrel is arranged at the sidepiece of body, and dust barrel blast pipe is connected with dust barrel；The scrubbing brush is arranged at the bottom of body, and complete machine air outlet is provided with body；Silencer mechanism and electric machine assembly are provided with the body, and silencer mechanism is arranged on electric machine assembly.The present invention is simple in construction, reduces noise, improves the working stability performance of dust catcher.
Description
Technical field
The present invention relates to a kind of dust catcher, more particularly to a kind of dust catcher with silencer mechanism.
Background technology
Dust catcher almost comes into every household as a kind of conventional household electrical appliances, existing dust catcher institute as shown in Figure 1, Figure 2
Show, including dirt cup blast pipe 11 and complete machine air outlet 12, shown dirt cup blast pipe 11 is telescoping tube and is connected with dust barrel 13, whole
Machine air outlet 12 is arranged at the bottom of dust barrel 13, and such dust catcher air intake, wind noise are big.
The content of the invention
In view of the deficienciess of the prior art, the purpose of the present invention, which is that, provides a kind of dust suction with silencer mechanism
Device, it is simple in construction, reduce noise, improve the working stability performance of dust catcher.
To achieve these goals, the technical solution adopted by the present invention is such：A kind of dust suction with silencer mechanism
Device, including body, handle, dust barrel, scrubbing brush, the handle are arranged at the top of body；The dust barrel is arranged at the sidepiece of body,
And dust barrel blast pipe is connected with dust barrel；The scrubbing brush is arranged at the bottom of body, and complete machine air outlet is provided with body；It is described
Silencer mechanism and electric machine assembly are provided with body, and silencer mechanism is arranged on electric machine assembly；The electric machine assembly include by
It is interior to be covered into the motor being sequentially connected outside, inner motor cover, motor, and it is provided with motor shock absorption between being covered in inner motor cover and motor
Pad；The silencer mechanism includes motor blast pipe, the first motor discharge pipe, the second motor discharge pipe, and the one of motor blast pipe
End is connected with dust barrel blast pipe, the other end of motor blast pipe is fixedly installed in motor on cover；The first motor air-out
One end of pipe is fixedly installed in motor on cover, and the other end of the first motor discharge pipe is connected with one end of the second motor discharge pipe
Connect；The other end of the second motor discharge pipe connects with complete machine air outlet, and is provided with noise reduction on the second motor discharge pipe and wears
Orifice plate.
As a kind of preferred scheme, the dust barrel blast pipe is blowing straight tube.
As a kind of preferred scheme, the inner motor cover includes the first inner motor cover and the second inner motor cover, first electricity
Machine inner cover is matched with the second inner motor cover and is arranged at outside motor.
As a kind of preferred scheme, cover includes covering with covering in the second motor in the first motor in the motor, first electricity
Cover is arranged at outside inner motor cover with cover matching in the second motor in machine.
As a kind of preferred scheme, one end of the motor blast pipe with motor cover be connected, motor blast pipe it is another
One end is provided with the first motor blast pipe sealing ring, and motor blast pipe is with covering the one end being connected and covering it in motor in motor
Between be disposed with motor blast pipe noise baffle, the second motor blast pipe sealing ring.
As a kind of preferred scheme, the motor air-out seal of tube is provided between being covered in the first motor discharge pipe and motor
Circle.
As a kind of preferred scheme, the aperture of the noise reduction perforated plate is less than 3mm, and the pitch of holes of noise reduction perforated plate is more than
3.5mm。
Compared with prior art, beneficial effects of the present invention：The present invention is simple in construction, reduces noise, improves dust suction
The working stability performance of device.
Brief description of the drawings
Fig. 1 is the front schematic view of dust catcher in the prior art；
Fig. 2 is the backside structure figure of dust catcher in the prior art；
Fig. 3 is the positive structure schematic of the present invention；
Fig. 4 is the structure schematic diagram of the present invention；
Fig. 5 is the positive structure schematic of silencer mechanism in the present invention；
Fig. 6 is the structure schematic diagram of silencer mechanism in the present invention；
Fig. 7 is the operating diagram of silencer mechanism in the present invention；
Fig. 8 is the connection diagram of electric machine assembly and silencer mechanism in the present invention；
Fig. 9 is Fig. 8 Structure explosion diagram.
Embodiment
With reference to specific embodiment, the invention will be further described.Following examples are only used for clearly illustrating
Technical scheme, and can not be limited the scope of the invention with this.
Embodiment：
As shown in Figure 3, Figure 4, a kind of dust catcher with silencer mechanism, including body 1, handle 2, dust barrel 3, scrubbing brush 4, institute
State the top that handle 2 is arranged at body 1；The dust barrel 3 is arranged at the sidepiece of body 1, and dust barrel blast pipe is connected with dust barrel 3
5；The scrubbing brush 4 is arranged at the bottom of body 1, and complete machine air outlet 6 is provided with body 1；As shown in Figure 5, Figure 6, the body 1
Silencer mechanism and electric machine assembly are inside provided with, and silencer mechanism is arranged on electric machine assembly 7；The electric machine assembly include by it is interior to
72 are covered in the motor 71 that is sequentially connected outside, inner motor cover, motor, and is provided with motor between cover 72 in inner motor cover and motor and subtracts
Shake pad 73；As shown in Figure 8, Figure 9, the silencer mechanism includes motor blast pipe 8, the first motor discharge pipe 9, the second motor air-out
Pipe 10, and one end of motor blast pipe 8 is connected with dust barrel blast pipe 5, the other end of motor blast pipe 8 is fixedly installed on motor
On middle cover 72；One end of the first motor discharge pipe 9 is fixedly installed in motor on cover 72, the first motor discharge pipe 9 it is another
One end is connected with one end of the second motor discharge pipe 10；The other end of the second motor discharge pipe 10 and complete machine air outlet 6
Connection, and it is provided with noise reduction perforated plate 101 on the second motor discharge pipe 10；The inner motor cover include the first inner motor cover 74 with
Second inner motor cover 75, first inner motor cover 74 are matched with the second inner motor cover 75 and are arranged at outside motor 71；In the motor
Cover 72 includes covering 722 in the motor of cover 721 and second in the first motor, covers 722 in the motor of cover 721 and second in first motor
With being arranged at outside inner motor cover；One end of the motor blast pipe 8 72 is connected with cover in motor, motor blast pipe 8 it is another
End is provided with the first motor blast pipe sealing ring 74, and motor blast pipe 8 in motor with covering in 72 one end and motor being connected
Motor blast pipe noise baffle 78, the second motor blast pipe sealing ring 76 are disposed between cover 72；First motor goes out
In airduct 9 and motor motor discharge pipe sealing ring 77 is provided between cover 72；Sealing ring, sealing effect are provided with silencer mechanism
Fruit is good；When it is implemented, as shown in fig. 7, wind sprays from the second motor discharge pipe 10 through noise reduction perforated plate 101 when arrow shows work
Flow direction after going out, finally flowed out from complete machine air outlet 6, so as to reduce noise.
The preferably dust barrel blast pipe 5 of the invention is blowing straight tube, improves performance, reduces air intake noise.
The aperture of the preferably noise reduction perforated plate 101 of the invention is less than 3mm, and the pitch of holes of noise reduction perforated plate 101 is more than
3.5mm；The noise reduction perforated plate erasure effect that aperture is 2mm during implementation, pitch of holes is 5mm is optimal.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (7)
- A kind of 1. dust catcher with silencer mechanism, it is characterised in that：Including body, handle, dust barrel, scrubbing brush, the handle is set It is placed in the top of body；The dust barrel is arranged at the sidepiece of body, and dust barrel blast pipe is connected with dust barrel；The scrubbing brush is set Complete machine air outlet is provided with the bottom of body, and on body；Silencer mechanism and electric machine assembly, and noise reduction are provided with the body Mechanism is arranged on electric machine assembly；Motor that the electric machine assembly includes being sequentially connected from inside to outside, inner motor cover, in motor Cover, and it is provided with motor shock absorption pad between being covered in inner motor cover and motor；The silencer mechanism includes motor blast pipe, the first electricity Machine discharge pipe, the second motor discharge pipe, and one end of motor blast pipe is connected with dust barrel blast pipe, motor blast pipe it is another End is fixedly installed in motor on cover；One end of the first motor discharge pipe is fixedly installed in motor on cover, the first motor The other end of discharge pipe is connected with one end of the second motor discharge pipe；The other end of the second motor discharge pipe goes out with complete machine Air port connects, and is provided with noise reduction perforated plate on the second motor discharge pipe.
- A kind of 2. dust catcher with silencer mechanism according to claim 1, it is characterised in that：The dust barrel blast pipe is It is blow molded straight tube.
- A kind of 3. dust catcher with silencer mechanism according to claim 1, it is characterised in that：The inner motor cover includes First inner motor cover and the second inner motor cover, first inner motor cover matches with the second inner motor cover to be arranged at outside motor.
- A kind of 4. dust catcher with silencer mechanism according to claim 1, it is characterised in that：Cover includes in the motor Cover in the second motor with being covered in first motor, and cover is arranged at outside inner motor cover with cover matching in the second motor in first motor.
- A kind of 5. dust catcher with silencer mechanism according to claim 1, it is characterised in that：The motor blast pipe One end is connected with cover in motor, and the other end of motor blast pipe is provided with the first motor blast pipe sealing ring, and motor air intake Pipe with covered in motor in the one end being connected and motor cover between be disposed with motor blast pipe noise baffle, the second motor enters Airduct sealing ring.
- A kind of 6. dust catcher with silencer mechanism according to claim 1, it is characterised in that：The first motor air-out Motor discharge pipe sealing ring is provided between being covered in pipe and motor.
- A kind of 7. dust catcher with silencer mechanism according to claim 1, it is characterised in that：The noise reduction perforated plate Aperture is less than 3mm, and the pitch of holes of noise reduction perforated plate is more than 3.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332094.1A CN105816100B (en) | 2016-05-19 | 2016-05-19 | A kind of dust catcher with silencer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610332094.1A CN105816100B (en) | 2016-05-19 | 2016-05-19 | A kind of dust catcher with silencer mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105816100A CN105816100A (en) | 2016-08-03 |
| CN105816100B true CN105816100B (en) | 2018-03-20 |
Family
ID=56529981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610332094.1A Active CN105816100B (en) | 2016-05-19 | 2016-05-19 | A kind of dust catcher with silencer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105816100B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836182A (en) * | 2018-08-29 | 2018-11-20 | 苏州市春菊电器有限公司 | A kind of handset of vertical push rod dust catcher and vertical push rod dust catcher |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7386915B2 (en) * | 2004-04-20 | 2008-06-17 | Tacony Corporation | Dual motor upright vacuum cleaner |
| CN100336482C (en) * | 2005-10-25 | 2007-09-12 | 苏州金莱克家用电器有限公司 | Sectional type dust remover of vacuum cleaner |
| CN205160270U (en) * | 2015-11-06 | 2016-04-13 | 广东新宝电器股份有限公司 | Motor amortization wind channel |
| CN105395131A (en) * | 2015-11-26 | 2016-03-16 | 苏州德易仕清洁科技有限公司 | Noise reduction device of dust collector |
| CN205963943U (en) * | 2016-05-19 | 2017-02-22 | 苏州德易仕清洁科技有限公司 | Dust catcher with amortization mechanism |
-
2016
- 2016-05-19 CN CN201610332094.1A patent/CN105816100B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105816100A (en) | 2016-08-03 |
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