CN212856759U - Ash removal device for electric fan shell net - Google Patents
Ash removal device for electric fan shell net Download PDFInfo
- Publication number
- CN212856759U CN212856759U CN202021769396.3U CN202021769396U CN212856759U CN 212856759 U CN212856759 U CN 212856759U CN 202021769396 U CN202021769396 U CN 202021769396U CN 212856759 U CN212856759 U CN 212856759U
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- net
- electric fan
- fixed
- filter screen
- seat
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- Expired - Fee Related
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Abstract
The utility model discloses an electric fan shell net ash removal device, including fixed frame, the upper end of fixed frame is equipped with the connecting seat, and the lower extreme is the opening form on the fixed frame to the inside of fixed frame is equipped with double-end motor, the inside block of connecting seat has the filter screen fixing base, and filter screen fixing base outer wall is equipped with the filter screen, and the outer lane of filter screen fixing base is fixed with the position circle, double-end motor's pivot one end is connected with the fan blade, and the double-end motor pivot other end is connected with the rotor plate to the lower extreme of rotor plate is equipped with a plurality of support column, the blind hole has been seted up to the one end of support column, and is equipped with the top pearl in the support column one. This electric fan shell net ash removal device is inside to be equipped with dust cleaning structure, can clear up fan shell net, and the device is inside to be equipped with dust collection structure moreover, avoids the dust the condition that scatters to appear, improves clear effect.
Description
Technical Field
The utility model relates to a blow off pipe technical field specifically is an electric fan shell net ash removal device.
Background
An electric fan, also called fan and fanner, is a household electrical appliance which uses an electric motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling and relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like.
The existing electric fan is easy to accumulate dust in the long-term use process, particularly the electric fan shell net is easy to accumulate dust, the dust is not easy to wipe off through a cleaning cloth and only can be detached for cleaning, so that the cleaning is inconvenient, most of dust cleaning devices cannot absorb the dust, and the dust overflows in the cleaning process to influence the family environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric fan shell net ash removal device to solve the electric fan that proposes in the background art and at the in-process of permanent use, pile up the dust easily, wash inconvenient, and most ash removal device can not absorb the dust, and at the in-process of wasing like this, the dust is excessive, influences the problem of family's environment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric fan housing net ash removal device, includes fixed frame, the upper end of fixed frame is equipped with the connecting seat, and the lower extreme is the opening form about the fixed frame to the inside of fixed frame is equipped with double-end motor, the inside block of connecting seat has the filter screen fixing base, and filter screen fixing base outer wall is equipped with the filter screen, and the outer lane of filter screen fixing base is fixed with the position circle, double-end motor's pivot one end is connected with the fan blade, and the double-end motor pivot other end is connected with the rotor plate to the lower extreme of rotor plate is equipped with a plurality of support column, the blind hole has been seted up to the one end of support column, and is equipped with the top.
Preferably, the inner wall of the connecting seat is provided with an annular groove, and the position of the annular groove in the connecting seat is matched with the external shape of the positioning ring.
Preferably, symmetrical springs are fixed in an opening at one end of the fixed outer frame, which is far away from the connecting seat, and a net brush seat is fixed on the springs.
Preferably, one end of the net brush seat is attached to the top bead, and the end, away from the top bead, of the net brush seat is fixed with bristles, and the bristles are in barb shapes.
Preferably, the outer wall of the rotating plate is provided with a through hole, and the central line of the net brush seat and the central line of the rotating plate are positioned on the same straight line.
Preferably, the support columns are symmetrically distributed about the central line of the rotating plate, and the number of the support columns is 2, and the lengths of the 2 support columns are different.
Compared with the prior art, the beneficial effects of the utility model are that: this electric fan shell net ash removal device is inside to be equipped with dust cleaning structure, can clear up fan shell net, and the device is inside to be equipped with dust collection structure moreover, avoids the dust the condition that scatters to appear, improves clear effect. The device's the recess of connecting seat outer wall plays the effect that holds the position circle, can fix the position of connecting seat, make things convenient for the dismantlement work of filter screen fixing base simultaneously, and the inboard spring of fixed frame plays the effect of fixed net brush seat position, the spring can fix the outside of net brush seat, and be equipped with the brush hair of barb shape on the net brush seat, increase clear effect, and support column one is longer, when the rotor plate drives the support column rotation like this, the support column of different length can push up and move the net brush seat and shake, the net brush seat can rock on the spring like this, the brush hair on the net brush seat can be cleared up electric fan shell net.
Drawings
FIG. 1 is a schematic view of the ash removing device for the electric fan case net of the present invention;
FIG. 2 is an enlarged schematic view of the ash removing device for the shell net of an electric fan of the present invention at A in FIG. 1;
fig. 3 is a schematic view of the bottom structure of the rotating plate of the ash removing device for the electric fan case net of the present invention.
In the figure: 1. connecting seat, 2, fixed frame, 3, double-end motor, 4, rotor plate, 5, net brush seat, 6, spring, 7, brush hair, 8, filter screen, 9, filter screen fixing base, 10, position circle, 11, fan blade, 12, top pearl, 13, support column, 14, stationary blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric fan shell net ash removal device comprises a fixed outer frame 2, a connecting seat 1 is arranged at the upper end of the fixed outer frame 2, the upper end and the lower end of the fixed outer frame 2 are both in an open shape, a double-end motor 3 is arranged inside the fixed outer frame 2, symmetrical springs 6 are fixed in an opening at one end, far away from the connecting seat 1, of the fixed outer frame 2, a net brush seat 5 is fixed on the springs 6, the springs 6 inside the fixed outer frame 2 of the structure play a role of fixing the net brush seat 5, so that the net brush seat 5 can shake, the net brush seat 5 can drive bristles 7 to shake, one end of the net brush seat 5 is attached to a top bead 12, one end, far away from the top bead 12, of the net brush seat 5 is fixed with bristles 7, the outer portions of the bristles 7 are in barb shapes, the outer portions of the bristles 7 of the structure are in barb shapes, so that the bristles 7 can rapidly clean dust when the bristles rub a mesh enclosure, and the cleaning, a filter screen fixing seat 9 is clamped inside the connecting seat 1, a filter screen 8 is arranged on the outer wall of the filter screen fixing seat 9, a positioning ring 10 is fixed on the outer ring of the filter screen fixing seat 9, an annular groove is formed in the inner wall of the connecting seat 1, the position of the annular groove in the connecting seat 1 is matched with the outer shape of the positioning ring 10, the position of the positioning ring 10 can be fixed by the annular groove in the connecting seat 1, the positioning ring 10 is prevented from being separated from the inside of the connecting seat 1, the fixing effect of the filter screen fixing seat 9 is improved, one end of a rotating shaft of the double-end motor 3 is connected with a fan blade 11, the other end of the rotating shaft of the double-end motor 3 is connected with a rotating plate 4, a plurality of support columns 13 are arranged at the lower end of the rotating plate 4, a through hole is formed in the outer wall of the rotating plate 4, the, improve near the gaseous effect that flows of net brush seat 5, the blind hole has been seted up to the one end of support column 13, and be equipped with a pearl 12 in the blind hole of support column 13 one end, and top pearl 12 outside is equipped with annular stationary blade 14 of circle, the central line symmetric distribution about rotor plate 4 of support column 13, and support column 13 is equipped with 2 altogether, and the length of 2 support columns 13 is different, the support column 13 length of this structure is different, different length support columns 13 can push net brush seat 5 when rotatory, make net brush seat 5 take place to rock.
The working principle is as follows: when the electric fan shell net dust cleaning device is used, firstly, the brush bristles 7 of the device are inserted into the gap of an electric fan shell net, then the double-head motor 3 inside the fixed outer frame 2 is started, the double-head motor 3 can drive the rotating plate 4 and the fan blades 11 to rotate, the opening at one end of the fixed outer frame 2 generates suction force through the rotating fan blades 11, the dust at the brush bristles 7 can be sucked into the fixed outer frame 2, when the rotating plate 4 rotates, the rotating plate 4 can drive the supporting columns 13 with different lengths to rotate, the top beads 12 at one ends of the supporting columns 13 can be propped against the net brush base 5, thus, the net brush base 5 is pushed through the supporting columns 13 with different lengths, the net brush base 5 is rocked, the electric fan shell net is cleaned through the brush bristles 7, and the dust cleaned by the brush bristles 7 can be sucked into the filter screen 8 on the filter screen fixing base 9, after can break away from filter screen fixing base 9 from connecting seat 1, dismantle filter screen fixing base 9 and get off, clear up filter screen 8, drag the device at last and remove, clear up whole screen panel to accomplish a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electric fan shell net ash removal device, includes fixed frame (2), its characterized in that: the upper end of the fixed outer frame (2) is provided with a connecting seat (1), the upper end and the lower end of the fixed outer frame (2) are both in an open shape, a double-end motor (3) is arranged inside the fixed outer frame (2), a filter screen fixing seat (9) is clamped inside the connecting seat (1), a filter screen (8) is arranged on the outer wall of the filter screen fixing seat (9), and the outer ring of the filter screen fixing seat (9) is fixed with a positioning ring (10), one end of a rotating shaft of the double-head motor (3) is connected with a fan blade (11), the other end of the rotating shaft of the double-head motor (3) is connected with a rotating plate (4), and the lower end of the rotating plate (4) is provided with a plurality of supporting columns (13), one end of each supporting column (13) is provided with a blind hole, and a blind hole at one end of the supporting column (13) is internally provided with a top bead (12), and the outside of the top bead (12) is provided with a circular fixing piece (14).
2. The ash cleaner for the shell net of the electric fan as claimed in claim 1, wherein: the inner wall of the connecting seat (1) is provided with an annular groove, and the position of the annular groove in the connecting seat (1) is matched with the external shape of the positioning ring (10).
3. The ash cleaner for the shell net of the electric fan as claimed in claim 1, wherein: the fixed outer frame (2) is fixed with symmetrical springs (6) in an opening at one end far away from the connecting seat (1), and a net brush seat (5) is fixed on the springs (6).
4. The ash cleaner for the shell net of the electric fan as claimed in claim 3, wherein: one end of the net brush seat (5) is attached to the top bead (12), and one end, far away from the top bead (12), of the net brush seat (5) is fixed with bristles (7), and the bristles (7) are in barb shapes on the outer portion.
5. The ash cleaner for the shell net of the electric fan as claimed in claim 1, wherein: the outer wall of the rotating plate (4) is provided with a through hole, and the central line of the net brush seat (5) and the central line of the rotating plate (4) are positioned on the same straight line.
6. The ash cleaner for the shell net of the electric fan as claimed in claim 1, wherein: the supporting columns (13) are symmetrically distributed about the central line of the rotating plate (4), 2 supporting columns (13) are arranged, and the lengths of the 2 supporting columns (13) are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769396.3U CN212856759U (en) | 2020-08-23 | 2020-08-23 | Ash removal device for electric fan shell net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769396.3U CN212856759U (en) | 2020-08-23 | 2020-08-23 | Ash removal device for electric fan shell net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212856759U true CN212856759U (en) | 2021-04-02 |
Family
ID=75189834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021769396.3U Expired - Fee Related CN212856759U (en) | 2020-08-23 | 2020-08-23 | Ash removal device for electric fan shell net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212856759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085067A (en) * | 2022-08-19 | 2022-09-20 | 广东中兴电器开关股份有限公司 | Partial discharge online non-intrusive monitoring switch cabinet and using method thereof |
-
2020
- 2020-08-23 CN CN202021769396.3U patent/CN212856759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085067A (en) * | 2022-08-19 | 2022-09-20 | 广东中兴电器开关股份有限公司 | Partial discharge online non-intrusive monitoring switch cabinet and using method thereof |
| CN115085067B (en) * | 2022-08-19 | 2022-11-01 | 广东中兴电器开关股份有限公司 | Partial discharge online non-intrusive monitoring switch cabinet and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |