CN112617693A

CN112617693A - Indoor corner dust removal cleaning device

Info

Publication number: CN112617693A
Application number: CN202011516973.2A
Authority: CN
Inventors: 刘文山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-09

Abstract

The invention discloses a dust removal cleaning device for indoor corners, which comprises a stay bar, a driving box hinged to the upper end of the stay bar, a transmission seat arranged at the front end of the driving box and a dust removal head inserted and matched with the front end of the transmission seat, wherein the main body of the stay bar is of a square columnar structure, a sheath of a square sleeving structure is sleeved at the lower end of the stay bar, and a hinge joint I of a boss structure is arranged at the upper end of the stay bar; the driving box can be flexibly rotated at the upper end of the support rod through the telescopic rod, so that the whole cleaning device has a larger cleaning range, and the dust removing head can more conveniently extend into a deep wall corner, particularly a wall corner with a smaller included angle; the rotating shaft is driven by the rotating motor II to drive the dust removal head to strongly clean the corner, and the cleaned dust is scraped to the inner side of the dust suction cavity through the scraper and is absorbed under the suction action of the dust suction box, so that the cleaning effect of the accumulated dust on the corner is better.

Description

Indoor corner dust removal cleaning device

Technical Field

The invention relates to the technical field of household appliances, in particular to an indoor corner dust removal cleaning device.

Background

A large amount of dust can be accumulated on the bottom surface, the wall, the roof and the corner after the indoor cleaning is not carried out for a long time, even a lot of cobwebs can be accumulated, and then a cleaner or a dust collector is needed to clean the indoor space so as to recover the indoor clean environment, but the following defects still exist in the practical use of the cleaner or the dust collector:

1. the common sweeper can only sweep the plane position generally and cannot be inserted into a corner to sweep thoroughly;

2. if stubborn dust deposits are adhered to the corner of the wall, the common sweeper and the dust collector cannot achieve a good cleaning effect.

Disclosure of Invention

The invention aims to provide a dust removal and cleaning device for indoor corners, which aims to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a dust removal cleaning device for indoor corners comprises a support rod, a driving box hinged to the upper end of the support rod, a transmission seat arranged at the front end of the driving box and a dust removal head inserted and matched with the front end of the transmission seat, wherein the main body of the support rod is of a square columnar structure, a sheath of a square sleeving structure is sleeved at the lower end of the support rod, and a hinge joint I of a boss structure is arranged at the upper end of the support rod;

the main body of the driving box is of a square box structure, a hinge seat I hinged with a hinge joint I is arranged at the lower end of the driving box, a storage battery is arranged at the rear end of the box body of the driving box, a rotating motor II is arranged at the front end of the storage battery and in the box body of the driving box, the storage battery is electrically connected with the rotating motor II, and a box cover of a shell structure is clamped at the upper end of the box body of the driving box;

the front end of the driving box is provided with a transmission seat with a square columnar structure, the middle of the transmission seat is sleeved with a rotating shaft with a cylindrical structure matched and connected with a main shaft of a rotating motor II, the upper end and the lower end of the transmission seat are symmetrically provided with two hinge joints II with boss structures, the front end of each hinge joint II and the upper end and the lower end of the transmission seat are symmetrically provided with two hinge seats II with groove body structures, the upper end and the lower end of the transmission seat are symmetrically provided with two dust hoods with shell structures hinged with the hinge joints II, and the inner side of each dust hood and the upper end and the lower end of the transmission seat are symmetrically provided with two bending structure scrapers hinged with the hinge seats II;

the upper end of the dust hood is provided with a dust absorption pipe with a tubular structure, and the end part of the dust absorption pipe is connected with a dust absorption box with a box body structure in a matching manner.

Preferably, the front end of the hinge base I and the lower end of the driving box are provided with a supporting plate with a square plate-shaped structure, and a telescopic rod is connected between the supporting plate and the front end face of the supporting rod in a matching manner.

Preferably, the rear end of the dust removing head is connected with the front end of the rotating shaft in an inserting mode, bristles arranged in a conical surface mode are embedded in the front end of the dust removing head, and the inner side face of the scraper is attached to the bristles at the front end of the dust removing head.

Preferably, the main body of the scraper is composed of two sections of hinged strips, and a hinge joint III hinged with the hinge seat II is arranged at the end part of the strip at the rear end of the scraper.

Preferably, a dust suction cavity with a conical bowl-shaped structure is arranged on the inner side surface of the dust suction cover shell facing the dust suction pipe, and a hinge seat III hinged with the hinge joint II is arranged at the rear end of the dust suction cover.

Preferably, the front end of suction box is equipped with the suction box of box structure, and is equipped with the case that gathers dust of box structure in the rear end of suction box, be equipped with the interval wall body between suction box and the case that gathers dust, and the centre at this interval wall body matches installs rotating electrical machines I, be equipped with the square via hole that communicates suction box and the case that gathers dust mutually on the wall body at both ends about the rotating electrical machines I, rotating electrical machines I's front end and be equipped with the fan that links to each other with rotating electrical machines I's main shaft matching in the suction box, the front end of suction box is equipped with the suction pipe of the tubular structure that is linked together with the suction box inner chamber, be linked together through the conveyer pipe of tubular structure between suction pipe and the dust absorption pipe.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. the driving box can be flexibly rotated at the upper end of the support rod through the telescopic rod, so that the whole cleaning device has a larger cleaning range, and the dust removing head can more conveniently extend into a deep wall corner, particularly a wall corner with a smaller included angle;

2. the rotating shaft is driven by the rotating motor II to drive the dust removal head to strongly clean the corner, and the cleaned dust is scraped to the inner side of the dust suction cavity through the scraper and is absorbed under the suction action of the dust suction box, so that the cleaning effect of the accumulated dust on the corner is better.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of a half section of the inventive structure;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

fig. 4 is a schematic view of a half-section structure of the dust collection box.

In the figure: the dust collection device comprises a support rod 1, a sheath 2, a dust collection box 3, a driving box 4, a transmission seat 5, a dust collection head 6, a scraper 7, a dust collection cover 8, a conveying pipe 9, an expansion rod 10, a hinge joint I101, a dust collection box 301, a dust collection box 302, a rotating motor I303, a fan 304, a suction pipe 305, a storage battery 401, a rotating motor II 402, a box cover 403, a hinge joint I404, a supporting plate 405, a hinge joint II 501, a rotating shaft 502, a hinge joint II 503, a hinge joint III 701, a dust collection cavity 801, a dust collection pipe 802 and a hinge joint III 803.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a dust removal cleaning device for indoor corners comprises a support rod 1, a driving box 4 hinged to the upper end of the support rod 1, a transmission seat 5 arranged at the front end of the driving box 4 and a dust removal head 6 inserted and matched with the front end of the transmission seat 5, wherein the main body of the support rod 1 is of a square columnar structure, a sheath 2 of a square sleeving structure is sleeved at the lower end of the support rod 1, the structure is convenient for holding the support rod 1, and a hinge joint I101 of a boss structure is arranged at the upper end of the support rod 1;

the main body of the driving box 4 is of a square box structure, a hinge base I404 hinged with a hinge joint I101 is arranged at the lower end of the driving box 4, a storage battery 401 is arranged at the rear end of the box body of the driving box 4, a rotating motor II 402 is arranged at the front end of the storage battery 401 and in the box body of the driving box 4, the storage battery 401 is electrically connected with the rotating motor II 402, and a box cover 403 of a shell structure is clamped at the upper end of the box body of the driving box 4, so that the storage battery 401 and the rotating motor II 402 can be conveniently installed and replaced in the driving box 4;

the front end of the driving box 4 is provided with a transmission seat 5 with a square columnar structure, the middle of the transmission seat 5 is sleeved with a rotating shaft 502 with a cylindrical structure matched and connected with a main shaft of a rotating motor II 402, the upper end and the lower end of the transmission seat 5 are symmetrically provided with two hinge joints II 501 with boss structures, the front end of the hinge joint II 501 and the upper end and the lower end of the transmission seat 5 are symmetrically provided with two hinge seats II 503 with groove structures, the upper end and the lower end of the transmission seat 5 are symmetrically provided with two dust hoods 8 with shell structures hinged with the hinge joints II 501, and the inner side of each dust hood 8 and the upper end and the lower end of the transmission seat 5 are symmetrically provided with two bending structure scrapers 7 hinged with the hinge seats II 503;

the upper end of the dust hood 8 is provided with a dust suction pipe 802 with a tubular structure, and the end part of the dust suction pipe 802 is connected with a dust suction box 3 with a box body structure in a matching way.

Furthermore, the front end of the hinge base I404 is provided with a supporting plate 405 with a square plate-shaped structure at the lower end of the driving box 4, a telescopic rod 10 is connected between the supporting plate 405 and the front end face of the support rod 1 in a matching manner, the rotation of the driving box 4 at the upper end of the support rod 1 is controlled through the expansion and contraction of the telescopic rod 10, and then the dust removing head 6 at the front end of the driving box 4 can be inserted into a corner at a more proper angle for cleaning.

Furthermore, the rear end of the dust removing head 6 is inserted into the front end of the rotating shaft 502, bristles arranged in a conical surface are embedded into the front end of the dust removing head 6, the inner side surface of the scraper 7 is attached to the bristles at the front end of the dust removing head 6, the rotating motor II 402 drives the rotating shaft 502 to drive the dust removing head 6 to rotate, so that the dust removing head 6 can clean the corners of the wall without dead angles, dust which is cleaned from the corners of the wall and attached to the surface of the dust removing head 6 is scraped into the dust hood 8 when passing through the inner side surface of the driving box 4, and then the dust is sucked into the dust box 3 through the conveying pipe 9.

Further, the main part of scraper 7 comprises two sections of slats that are articulated mutually, and the tip of the slat of scraper 7 rear end is equipped with and articulates articulated joint III 701 with articulated seat II 503 mutually, can control the interval on scraper 7 and the dust removal head 6 surface through adjusting the angle of scraper 7, and then the scraping dynamics on the control dust removal head 6 surface.

Furthermore, a dust suction cavity 801 with a conical bowl-shaped structure is arranged from the inner side of the housing of the dust suction hood 8 to the dust suction pipe 802, and a hinge seat III 803 hinged with the hinge joint II 501 is arranged at the rear end of the dust suction hood 8, so that the opening angle of the dust suction hood 8 at the upper end and the lower end of the transmission seat 5 can be adjusted to a position suitable for the scraper 7.

Furthermore, a dust collection box 301 with a box structure is arranged at the front end of the dust collection box 3, a dust collection box 302 with a box structure is arranged at the rear end of the dust collection box 3, a spacing wall body is arranged between the dust collection box 301 and the dust collection box 302, a rotating motor I303 is arranged in the middle of the spacing wall body in a matching mode, square through holes for communicating the dust collection box 301 with the dust collection box 302 are formed in wall bodies at the upper end and the lower end of the rotating motor I303, a fan 304 which is connected with a main shaft of the rotating motor I303 in a matching mode is arranged at the front end of the rotating motor I303 and in the dust collection box 301, a suction pipe 305 with a tubular structure and communicated with an inner cavity of the dust collection box 301 is arranged at the front end of the dust collection box 301, the suction pipe 305 is communicated with the dust collection pipe 802 through a conveying pipe 9 with a tubular structure, wherein the rotating motor I303 drives the fan 304 to rotate, suction force is generated in the suction pipe 305, and, The dust suction pipe 802 and the conveying pipe 9 are conveyed into the dust suction box 301, and then dust is guided into the dust collection box 302 through square through holes on the upper side and the lower side of the rotating motor I303.

The working principle is as follows: control telescopic link 10 is flexible, make drive case 4 adjust a suitable angle in the upper end of vaulting pole 1, then hold sheath 2 with the 6 subtend corners of dust removal head, start-up rotating electrical machines II 402 drive pivot 502 and drive dust removal head 6 and change and clean the corner, and when the scraper 7 at both ends about dust removal head 6 is passed through to the dust attached to 6 surfaces of dust removal head to the dust of following the corner is clear away, be scraped and fall in the suction hood 8 and through suction chamber 801, dust absorption pipe 802 is inhaled in dust absorption case 3 with conveyer pipe 9, whole clearance process is very convenient, can not produce the raise dust.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor corner dust removal cleaning device, includes that drive seat (5) and drive seat (5) front end that vaulting pole (1), vaulting pole (1) upper end articulated drive case (4), drive case (4) front end established insert the dust removal head (6) of joining in marriage, its characterized in that: the main body of the stay bar (1) is of a square columnar structure, a sheath (2) of a square sleeving structure is sleeved at the lower end of the stay bar (1), and a hinge joint I (101) of a boss structure is arranged at the upper end of the stay bar (1);

the main body of the driving box (4) is of a square box structure, a hinge base I (404) hinged with a hinge joint I (101) is arranged at the lower end of the driving box (4), a storage battery (401) is arranged at the rear end of the box body of the driving box (4), a rotating motor II (402) is arranged at the front end of the storage battery (401) and in the box body of the driving box (4), the storage battery (401) is electrically connected with the rotating motor II (402), and a box cover (403) of a shell structure is clamped at the upper end of the box body of the driving box (4);

the front end of the driving box (4) is provided with a transmission seat (5) with a square columnar structure, a rotating shaft (502) with a cylindrical structure matched and connected with a main shaft of a rotating motor II (402) is sleeved in the middle of the transmission seat (5), two hinge joints II (501) with boss structures are symmetrically arranged at the upper end and the lower end of the transmission seat (5), the front end of each hinge joint II (501) is symmetrically provided with two hinge seats II (503) with groove body structures at the upper end and the lower end of the transmission seat (5), two dust suction covers (8) with shell structures hinged with the hinge joints II (501) are symmetrically arranged at the upper end and the lower end of the transmission seat (5), and two bending structure scrapers (7) hinged with the hinge seats II (503) are symmetrically arranged at the inner side of each dust suction cover (8) and at the upper end and the lower end of the transmission seat (5);

the upper end of the dust hood (8) is provided with a dust suction pipe (802) with a tubular structure, and the end part of the dust suction pipe (802) is connected with a dust suction box (3) with a box body structure in a matching way.

2. The indoor corner dedusting and cleaning device as claimed in claim 1, characterized in that: the front end of articulated seat I (404) and be equipped with fagging (405) of square platelike structure at the lower extreme of drive case (4), and be connected with telescopic link (10) between the preceding terminal surface of fagging (405) and vaulting pole (1) with the matching.

3. The indoor corner dedusting and cleaning device as claimed in claim 1, characterized in that: the rear end of the dust removing head (6) is connected with the front end of the rotating shaft (502) in an inserting mode, bristles arranged in a conical surface mode are embedded in the front end of the dust removing head (6), and the inner side face of the scraper (7) is attached to the bristles at the front end of the dust removing head (6).

4. The indoor corner dedusting and cleaning device as claimed in claim 1, characterized in that: the main body of the scraper (7) is composed of two sections of hinged strips, and a hinge joint III (701) hinged with the hinge seat II (503) is arranged at the end part of the strip at the rear end of the scraper (7).

5. The indoor corner dedusting and cleaning device as claimed in claim 1, characterized in that: a dust suction cavity (801) with a conical bowl-shaped structure is arranged on the inner side of the shell of the dust suction cover (8) facing the dust suction pipe (802), and a hinge seat III (803) hinged with the hinge joint II (501) is arranged at the rear end of the dust suction cover (8).

6. The indoor corner dedusting and cleaning device as claimed in claim 1, characterized in that: the front end of the dust collection box (3) is provided with a dust collection box (301) with a box body structure, the rear end of the dust collection box (3) is provided with a dust collection box (302) with a box body structure, a spacing wall body is arranged between the dust collection box (302) and the dust collection box (301), a rotating motor I (303) is arranged in the middle of the spacing wall body in a matching way, the wall bodies at the upper end and the lower end of the rotating motor I (303) are provided with square through holes for communicating the dust collection box (301) with the dust collection box (302), a fan (304) which is matched and connected with the main shaft of the rotating motor I (303) is arranged at the front end of the rotating motor I (303) and in the dust collection box (301), the front end of the dust collection box (301) is provided with a tubular structure suction pipe (305) communicated with the inner cavity of the dust collection box (301), the suction pipe (305) is communicated with the dust suction pipe (802) through a conveying pipe (9) with a tubular structure.