CN210446897U - Silencing assembly of cleaning equipment - Google Patents
Silencing assembly of cleaning equipment Download PDFInfo
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- CN210446897U CN210446897U CN201920831651.3U CN201920831651U CN210446897U CN 210446897 U CN210446897 U CN 210446897U CN 201920831651 U CN201920831651 U CN 201920831651U CN 210446897 U CN210446897 U CN 210446897U
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- amortization
- silencing
- air outlet
- casing
- storehouse
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Abstract
The utility model relates to a cleaning device's amortization subassembly, including the amortization casing that sets up motor air outlet rear end, the amortization casing includes the amortization storehouse body of the upper end and the joint body of lower extreme, joint body joint is fixed in the casing, the amortization storehouse of a plurality of intercommunications is internal to the amortization storehouse, the air outlet end in amortization storehouse still is provided with clean filter equipment, the air outlet on clean filter equipment's air outlet and the casing is linked together, and the air that filters through clean filter equipment discharges from the air outlet on the casing, the utility model discloses an amortization storehouse can effectively reduce the noise that gas flows, increases use comfort, and clean filter equipment makes the more effectual isolation of the fine dust particle after the front end filters, bacterium and the produced wearing and tearing thing of work motor during operation in filtering the storehouse, finally makes the air of.
Description
Technical Field
The utility model relates to a cleaning device's amortization subassembly belongs to cleaning device technical field.
Background
A cleaning device, in particular to a dust collector, is a modern cleaning tool which utilizes the operation principle that a motor runs at a high speed to form air negative pressure to ensure that the inside of a dust box is partially vacuumized so as to adsorb dust.
Through development and evolution of more than 100 years, the technological progress pushes the dust collector to gradually evolve from large volume, heavy mass, single function, complex operation and low suction performance into a good helper for all-round cleaning with small volume, light mass, multiple functions, simple operation and strong suction performance.
In the existing market, dust collection products are various, the use experience of consumers is not satisfactory, and the problems that a dust collector is large in noise, poor in suction performance, not clean enough in filtration and the like are mainly reflected.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: to overcome the above problems, a noise reduction assembly for a cleaner for reducing noise of a cleaner is provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a cleaning device's amortization subassembly, is including setting up the amortization casing of motor air outlet rear end, the amortization casing includes the amortization storehouse body of upper end and lower extreme, the joint body joint is fixed in the casing, the amortization storehouse of a plurality of intercommunications is provided with in the amortization storehouse body, the air outlet end in amortization storehouse still is provided with clean filter equipment, air outlet on clean filter equipment's air outlet and the casing is linked together, and the air outlet on the casing is discharged to the wind after clean filter equipment.
Preferably, an active carbon and an anion layer are arranged in the cleaning and filtering device.
Preferably, a first silencing bin and a second silencing bin are arranged in the silencing bin body, the first silencing bin is communicated with an air outlet of the motor, and the second silencing bin is arranged at an air outlet of the first silencing bin.
Preferably, the cross section of the first silencing bin is semicircular, and an air inlet of the first silencing bin is provided with an arc-shaped concave edge.
Preferably, a guide plate is further arranged in the first silencing bin.
Preferably, the clean filter equipment outside is the tail shell, tail shell and amortization casing are detachable joint.
The utility model has the advantages that: the utility model discloses an amortization storehouse can effectively reduce the noise that gas flows, increases use comfort, and the produced wearing and tearing thing of fine dust particle, bacterium and the work motor during operation after clean filter equipment makes the front end filter is more effectual keeps apart in filtering the storehouse, finally makes the exhaust air fresher more.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a perspective view of the noise reduction assembly of the present invention;
fig. 2 is a cross-sectional view of the assembly of the present invention applied to a cleaning device.
The labels in the figure are: 1-silencing shell, 2-silencing bin body, 3-first silencing bin, 4-clamping body, 5-second silencing bin, 6-cleaning filtering device, 7-tail shell, 8-machine shell, 9-machine shell air outlet, 31-guide plate and 32-arc concave edge.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Example 1
The utility model relates to a silencing component of cleaning equipment as shown in figure 1, which comprises a silencing shell 1 arranged at the rear end of an air outlet of a motor, other parts of the cleaning equipment are not the key points of the patent and are not repeated, the silencing shell 1 is an independent modularized part which can be spliced with a casing 8, and the installation and the disassembly are convenient, the silencing shell 1 comprises a silencing cabin body 2 at the upper end and a clamping body 4 at the lower end, the clamping body 4 is clamped and fixed in the casing 8 and is mainly used for fixed installation, a plurality of communicated silencing cabins are arranged in the silencing cabin body 2, compared with the traditional arrangement of one silencing cabin, the silencing component of the cleaning equipment has better silencing effect, the air outlet end of the silencing cabin is also provided with a cleaning and filtering device 6, the air outlet of the cleaning and filtering device 6 is communicated with the air outlet 9 of the casing, and the air filtered by the cleaning and filtering device 6 is discharged from the air outlet on the casing 8, the utility model discloses an amortization storehouse can effectively reduce the noise that the gas flows, increases use comfort, and clean filter equipment 6 makes fine dust particle, bacterium and the produced wearing and tearing thing of work motor during operation after the front end filters more effectual isolation in filtering the storehouse, finally makes the exhaust air fresher more.
In a preferred embodiment, an activated carbon and anion layer is arranged in the cleaning and filtering device 6, so that fine dust particles and bacteria in the gas can be effectively adsorbed.
In preferred embodiment, be provided with first amortization storehouse 3 and second amortization storehouse 5 in the amortization storehouse body 2, first amortization storehouse 3 with the air outlet intercommunication of motor, second amortization storehouse 5 sets up the air outlet department in first amortization storehouse 3, two amortization storehouses do the utility model discloses preferred embodiment can be with the most effective reduction of sound.
In a preferred embodiment, the cross section of the first silencing bin 3 is semicircular, the air inlet of the first silencing bin 3 is provided with an arc-shaped concave edge 32, so that the first silencing bin is more conveniently matched with the machine shell 8, the sectional area of the second silencing bin 5 is larger than that of the first silencing bin 3, and airflow can slow down the flow speed and reduce noise after entering the second silencing bin 5 from the first silencing bin 3.
In a preferred embodiment, a baffle 31 is further disposed in the first silencing bin 3, and the baffle 31 is preferably 2-3 baffles 31 perpendicular to the ground of the first silencing bin 3 for guiding the airflow to the second silencing bin 5.
In a preferred embodiment, the outer side of the cleaning and filtering device 6 is provided with a tail shell 7, as shown in fig. 2, the tail shell 7 is detachably clamped with the whole machine shell 8, and when excessive dust is accumulated in the cleaning and filtering device 6 in the process of long-term use, the tail shell 7 can be detached to clean or replace the cleaning and filtering device 6.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a cleaning device's amortization subassembly, its characterized in that, is including the amortization casing that sets up motor air outlet rear end, the amortization casing includes the amortization storehouse body and the joint body of lower extreme of the amortization storehouse body of upper end, joint body joint is fixed in the casing, the amortization storehouse of a plurality of intercommunications is provided with in the storehouse body, the air outlet end in amortization storehouse still is provided with clean filter equipment, the air outlet on clean filter equipment's air outlet and the casing is linked together, and the air outlet of fan after the filtration of clean filter equipment on.
2. The noise dampening assembly of a cleaning appliance as claimed in claim 1 wherein an activated carbon and anion layer is provided within the cleaning filter means.
3. The silencing assembly of claim 1, wherein a first silencing bin and a second silencing bin are arranged in the silencing bin body, the first silencing bin is communicated with the air outlet of the motor, and the second silencing bin is arranged at the air outlet of the first silencing bin.
4. The silencing assembly of claim 3, wherein the cross section of the first silencing bin is semicircular, and the air inlet of the first silencing bin is provided with an arc-shaped concave edge.
5. The acoustic silencer assembly of claim 4 wherein a baffle is disposed within the first acoustic compartment.
6. The silencing assembly of the cleaning device as recited in claim 1, wherein the cleaning filter device is provided with a tail shell outside, and the tail shell is detachably clamped with the silencing shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831651.3U CN210446897U (en) | 2019-06-04 | 2019-06-04 | Silencing assembly of cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831651.3U CN210446897U (en) | 2019-06-04 | 2019-06-04 | Silencing assembly of cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210446897U true CN210446897U (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920831651.3U Active CN210446897U (en) | 2019-06-04 | 2019-06-04 | Silencing assembly of cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210446897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749178A (en) * | 2020-07-07 | 2020-10-09 | 扬州大学 | Combined washing and sweeping vehicle noise reduction suction port, machining die and use method of machining die |
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2019
- 2019-06-04 CN CN201920831651.3U patent/CN210446897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749178A (en) * | 2020-07-07 | 2020-10-09 | 扬州大学 | Combined washing and sweeping vehicle noise reduction suction port, machining die and use method of machining die |
| CN111749178B (en) * | 2020-07-07 | 2021-08-06 | 扬州大学 | Combined washing and sweeping vehicle noise reduction suction port, machining die and use method of machining die |
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