CN215078117U - Dust suction fan device for sweeper - Google Patents
Dust suction fan device for sweeper Download PDFInfo
- Publication number
- CN215078117U CN215078117U CN202120253123.1U CN202120253123U CN215078117U CN 215078117 U CN215078117 U CN 215078117U CN 202120253123 U CN202120253123 U CN 202120253123U CN 215078117 U CN215078117 U CN 215078117U
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- filter element
- fan
- dust
- support
- filter
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Abstract
The utility model discloses a dust absorption fan device for machine of sweeping floor, including filter core case, fan subassembly, filter element group spare and the dirt device that shakes, fan subassembly fixed mounting is in filter core case top, and the compensating plate of filter element group spare is fixed with the fan support of fan subassembly, and filter element group spare is installed in the filter core case, and the filter element second support of filter element group spare passes through the bolt fastening in the upper end at filter core roof portion, and the dirt device that shakes is installed in filter element group spare, and fixes in the filter core case. The utility model has the advantages of simple structure and reasonable design, can clear up the dust in the filter element, guarantee the dust absorption effect of machine of sweeping the floor.
Description
Technical Field
The utility model relates to an electronic machine of sweeping the floor technical field, specific dust absorption fan device for machine of sweeping the floor that says so.
Background
Along with social development, the electric sweeper replaces manual sweeping more and is used by users such as environmental sanitation departments, the dust suction device is one of important parts of the electric sweeper, after the sweeper is used for a period of time, the effect of the dust suction device is relatively poor, the dust suction device needs to be manually cleaned or replaced, and the complex use feeling of the sweeper is increased. Therefore, in order to make the electric sweeper more convenient to use, it is necessary to solve the above problems.
Disclosure of Invention
The utility model aims at providing a not enough to prior art, the utility model aims at providing a dust absorption fan device for machine of sweeping the floor realizes dust extraction's automatic dust fall, improves the dust absorption efficiency of machine of sweeping the floor dust extraction, makes the machine of sweeping the floor use portably.
In order to achieve the purpose, the utility model discloses a realize through following technical scheme:
the utility model relates to a dust absorption fan device for machine of sweeping floor, including filter core case, fan subassembly, filter element group spare and the dirt device that shakes, fan subassembly fixed mounting is in filter core case top, and the compensating plate of filter element group spare is fixed with the fan support of fan subassembly, and filter element group spare is installed in the filter core case, and the filter element second support of filter element group spare passes through the bolt fastening in the upper end at filter core roof portion, and the dirt device that shakes is installed in filter element group spare, and fixes in the filter core case.
The utility model discloses a further improvement lies in: the fan assembly comprises a fan motor, a fan cover and a fan support, the fan support is fixed to the top of the filter element box, the fan cover is fixed to the fan support, and the fan motor is fixed to the fan cover.
The utility model discloses a further improvement lies in: the filter element assembly comprises a filter element, a first filter element support, a second filter element support and a compensation plate, wherein the second filter element support is connected with the compensation plate, the filter element is a hollow cone, the large-diameter end of the filter element is fixedly connected with the second filter element support, and the first filter element support is fixed inside the large-diameter end of the filter element.
The utility model discloses a further improvement lies in: the upper end of the filter element is higher than the top of the filter element box.
The utility model discloses a further improvement lies in: the dust vibrating device comprises a dust vibrating motor, a dust vibrating scraper blade, a scraper support, a dust vibrating shaft and a dust vibrating plate, the dust vibrating plate is fixedly connected with the first support of the filter element, the dust vibrating motor is installed on the dust vibrating plate, the dust vibrating motor drives the scraper support to rotate through the dust vibrating shaft, and the dust vibrating scraper blade is installed at the end part of the scraper support.
The utility model discloses a further improvement lies in: the dust vibrating scraper plate is contacted with the filter cloth in the filter element.
The utility model has the advantages that: through installing the dirt subassembly that shakes in the filter core, after the quick-witted work of sweeping the floor for a period, it has partial dust to amass on the filter cloth of filter core, influences the dust absorption effect of filter core, can drive the dirt scraper blade that shakes through opening the dirt motor that shakes and scrape the ash to the filter cloth, realizes the clearance to the filter core, improves the dust absorption effect of machine of sweeping the floor.
The utility model has the advantages of simple structure and reasonable design, can clear up the dust in the filter element, guarantee the dust absorption effect of machine of sweeping the floor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a sectional view taken along the plane B-B in fig. 2.
Wherein: 100-filter element box, 200-fan component, 210-fan motor, 220-fan, 230-fan cover, 240-fan support, 300-filter element component, 310-filter element, 320-filter element first support, 330-filter element second support, 340-compensation plate, 350-, 400-dust vibration device, 410-dust vibration motor, 420-dust vibration scraper, 430-scraper support, 440-dust vibration shaft and 450-dust vibration plate.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not constitute the limitation of the protection scope of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model relates to a dust absorption fan device for sweeper, including filter element case 100, fan subassembly 200, filter element subassembly 300 and the dirt device 400 that shakes, fan subassembly 200 fixed mounting is in filter element case (100) top, and the compensating plate 340 of filter element subassembly 300 is fixed with fan support 240 of fan subassembly 200, and filter element subassembly 300 is installed in filter element case 100, and the filter element second support 330 of filter element subassembly 300 passes through the bolt fastening in the upper end at filter element case 100 top, and the dirt device 400 that shakes is installed in filter element subassembly 300, and fixes in filter element case 100, still is provided with the dust deflector of slope in filter element case 100 bottom.
The fan assembly 200 comprises a fan motor 210, a fan 220, a fan cover 230 and a fan support 240, wherein the fan support 240 is fixed on the top of the filter element box 100, the fan cover 230 is fixed on the fan support 240, and the fan motor 210 is fixed on the fan cover 230.
The filter element assembly 300 comprises a filter element 310, a first filter element support 320, a second filter element support 330 and a compensation plate 340, wherein the second filter element support 330 is connected with the compensation plate 340, the filter element 310 is a hollow cone, one end with a large diameter is fixedly connected with the second filter element support 330, and the first filter element support 320 is fixed inside one end with a large diameter of the filter element 310. The upper end of the filter element 310 is higher than the top of the filter element box 100, and the second support 330 is mounted on the top of the filter element box 100 through screws, the first support 310 is fixed on the inner barrel of the filter element 310, and the mounting position is lower than the upper plate of the filter element box 100.
The dust vibrating device 400 comprises a dust vibrating motor 410, a dust vibrating scraper 420, a scraper support 430, a dust vibrating shaft 440 and a dust vibrating plate 450, the dust vibrating plate 450 is fixedly connected with the first filter element support 320, the dust vibrating motor 410 is installed on the dust vibrating plate 450, the dust vibrating motor 410 drives the scraper support 430 to rotate through the dust vibrating shaft 440, and the dust vibrating scraper 420 is installed at the end of the scraper support 430. The dust vibrating scraper 420 is in contact with the filter cloth in the filter element 310, and the contact coincidence length of the dust vibrating scraper and the filter cloth is 2mm-10mm, so that dust on the filter cloth can be effectively scraped.
The working principle is as follows: when the sweeper works for a period of time, partial dust is accumulated on the filter cloth of the filter element, and the dust collection effect of the filter element is influenced, the dust vibration motor 410 arranged on the first support 310 of the filter element can drive the dust vibration scraper 420 to rotate, so that the filter cloth of the inner barrel of the filter element 310 is cleaned, the filter element is cleaned, and the dust collection effect of the sweeper is improved.
The utility model has the advantages of simple structure and reasonable design, can clear up the dust in the filter element, guarantee the dust absorption effect of machine of sweeping the floor.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (6)
1. The utility model provides a dust absorption fan device for quick-witted of sweeping floor, includes filter element case (100), fan subassembly (200), filter element subassembly (300) and shakes dirt device (400), its characterized in that: fan subassembly (200) fixed mounting be in filter element case (100) top, the compensating plate (340) of filter element subassembly (300) with fan support (240) of fan subassembly (200) are fixed, filter element subassembly (300) are installed in filter element case (100), just filter element second support (330) of filter element subassembly (300) pass through the bolt fastening and are in the upper end at filter element case (100) top, the dirt device (400) of shaking are installed in filter element subassembly (300), and fix in the filter element case (100).
2. The dust suction fan device for the sweeper according to claim 1, wherein: the fan assembly (200) comprises a fan motor (210), a fan (220), a fan cover (230) and a fan support (240), the fan support (240) is fixed to the top of the filter element box (100), the fan cover (230) is fixed to the fan support (240), and the fan motor (210) is fixed to the fan cover (230).
3. The dust suction fan device for the sweeper according to claim 2, wherein: filter element group spare (300) include filter core (310), the first support of filter core (320), filter core second support (330), compensating plate (340), filter core second support (330) with compensating plate (340) are connected, filter core (310) are hollow cone, and the one end that its diameter is big with filter core second support (330) fixed connection, the first support of filter core (320) are fixed the inside of the big one end of filter core (310) diameter.
4. The dust suction fan device for the sweeper according to claim 3, wherein: the upper end of the filter element (310) is higher than the top of the filter element box (100).
5. The dust suction fan device for the sweeper according to claim 4, wherein: the dust vibration device (400) comprises a dust vibration motor (410), a dust vibration scraper (420), a scraper support (430), a dust vibration shaft (440) and a dust vibration plate (450), the dust vibration plate (450) is fixedly connected with the first filter element support (320), the dust vibration motor (410) is installed on the dust vibration plate (450), the dust vibration motor (410) is driven by the dust vibration shaft (440) to rotate the scraper support (430), and the dust vibration scraper (420) is installed at the end of the scraper support (430).
6. The dust suction fan device for the sweeper according to claim 4, wherein: the dust vibrating scraper (420) is in contact with the filter cloth inside the filter element (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253123.1U CN215078117U (en) | 2021-01-29 | 2021-01-29 | Dust suction fan device for sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253123.1U CN215078117U (en) | 2021-01-29 | 2021-01-29 | Dust suction fan device for sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215078117U true CN215078117U (en) | 2021-12-10 |
Family
ID=79333426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120253123.1U Active CN215078117U (en) | 2021-01-29 | 2021-01-29 | Dust suction fan device for sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215078117U (en) |
-
2021
- 2021-01-29 CN CN202120253123.1U patent/CN215078117U/en active Active
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