CN220109334U

CN220109334U - Electric cleaning brush

Info

Publication number: CN220109334U
Application number: CN202320780308.7U
Authority: CN
Inventors: 黄文茹; 常赛男; 高丽萍
Original assignee: First Hospital Jinlin University
Current assignee: First Hospital Jinlin University
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-12-01
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses an electric cleaning brush which comprises a shell and a brush roller, wherein a variable-frequency speed regulating motor is arranged on the inner side of the top of the shell, the output end of the variable-frequency speed regulating motor is connected with a guide shaft through a coupler, an adjustable clamping mechanism is arranged on the top end of the shell, the top end of the guide shaft is movably connected with the adjustable clamping mechanism, a fixed ring is arranged at the bottom end of the brush roller and is clamped with the clamping end of the adjustable clamping mechanism, a lithium battery is arranged on the inner side of the bottom of the shell, a charging seat is arranged on the bottom of the shell, and a power key and a speed regulating key are arranged on the outer wall of the front face of the shell. The utility model realizes the adjustability of the rotating speed of the brush roller, easily meets the cleaning requirements of the inner wall of the lumen appliance with different cleaning difficulties, simultaneously realizes the clamping work of the brush roller with different thickness through the arrangement of the adjustable clamping mechanism, adapts to the cleaning of the inner wall of the lumen appliance with different pipe diameters, expands the application range and improves the practicability.

Description

Electric cleaning brush

Technical Field

The utility model relates to the technical field of cleaning of lumen instruments, in particular to an electric cleaning brush.

Background

The lumen surgical instrument is a medical instrument widely used in hospitals and is used for sucking waste blood, body fluid and the like generated by surgery. Almost every procedure requires the use of a large number of such instruments. Therefore, the using amount of the lumen type surgical instruments is large; and the utility model is stained with heavy blood, so that the lumen surgical instruments are required to be disinfected and cleaned regularly, and the cleaning safety of the interior of the lumen surgical instruments is ensured.

However, because the structure of the lumen surgical instrument is special, the lumen surgical instrument can be manually cleaned by a worker, time and labor are wasted, and the inner diameter of each lumen surgical instrument is not the same, so that the cleaning difficulty of the worker is increased, the cleaning efficiency is reduced, and the cleaning quality is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an electric cleaning brush.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an electronic cleaning brush, includes casing and brush roller, the casing top inboard is provided with variable frequency speed motor, and variable frequency speed motor's output has the guiding axle through the coupling joint, and the top of casing is provided with adjustable clamping mechanism, and the top and the adjustable clamping mechanism swing joint of guiding axle, and the bottom of brush roller is provided with solid fixed ring, and gu fixed ring and adjustable clamping mechanism's clamping end looks joint, and the bottom inboard of casing is provided with the lithium cell, and the casing bottom is provided with the charging seat.

As still further aspects of the utility model: the front outer wall of the shell is provided with a power key and a speed regulating key.

As still further aspects of the utility model: the top of guide axle is provided with the adjusting ring, and the top of adjusting ring is provided with the pivot, and the circumference outer wall of pivot is connected with the fixing base through the bearing.

As still further aspects of the utility model: the bottom of fixing base and the top of adjusting ring set up iron sheet and magnetism respectively and inhale the seat, and iron sheet and magnetism inhale the mutual magnetism of seat and inhale joint.

As still further aspects of the utility model: the adjustable clamping mechanism comprises a sliding groove, a sliding column, an arc-shaped guide groove, a sliding block, a fastening half ring and a mounting seat, wherein a rectangular mounting groove is formed in the outer wall of the top of the fixing seat, a rotating hole is formed in the outer wall of the bottom of the mounting groove, and the rotating hole is internally connected with a rotating shaft through a bearing.

As still further aspects of the utility model: the sliding grooves are formed in the inner walls of the two sides of the mounting groove, and a turntable is arranged at the top end of the rotating shaft;

the arc-shaped guide groove is centrally and symmetrically arranged at the top of the turntable;

the sliding column is limited and slidingly connected in the arc-shaped guide groove.

As still further aspects of the utility model: the sliding block is arranged at the top of the sliding column, and two sides of the sliding block are respectively in sliding fit with the sliding groove;

the mounting seat is arranged on one side of the sliding block;

the fastener semi-ring is welded at the top of the mounting seat, and a frosting piece is arranged in the fastener semi-ring.

Compared with the prior art, the utility model provides an electric cleaning brush, which has the following beneficial effects:

1. this electronic cleaning brush through adjustable clamping mechanism with brush roller bottom fixed ring centre gripping to open the power key, adjust variable frequency speed motor's rotational speed through the speed governing key, thereby realized the adjustability of brush roller rotational speed, easily satisfied the cleaning requirement of different cleaning degree of difficulty lumen apparatus inner walls, simultaneously, through adjustable clamping mechanism's setting, also realized the centre gripping work of different thickness brush rollers, adapted to the cleaning of the lumen apparatus inner wall of different pipe diameters, enlarged application scope, improved the practicality.

2. This electric cleaning brush is through rotating the adjusting ring for the adjusting ring passes through the screw thread at the top of guiding axle and rotates, and pivoted adjusting ring has driven the pivot rotation, and pivoted pivot has driven the carousel rotation, and rotatory carousel has driven its top central symmetry's arc guide slot rotation, and then makes its inside traveller slide, and the gliding traveller of arc orbit has driven the slider at its top and has slided in the spout of mounting groove both inner sides in opposite directions, and at this moment, the fastening semi-ring of mount pad top is connected with the slider then has realized the adjustability centre gripping action, thereby, the installation requirement of different thickness brush rollers has been satisfied, has promoted the washing to the lumen apparatus inner wall of different pipe diameters, has realized the electronic washing of lumen apparatus, has not only overcome the big problem of manual cleaning degree of difficulty, has improved lumen apparatus cleaning efficiency moreover, has guaranteed lumen apparatus cleaning quality.

3. This electronic cleaning brush through charging seat and lithium cell, has satisfied chargeable needs, and then has realized green pollution-free energy-conservation, and the small and exquisite portability of overall structure is not heavy.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

FIG. 1 is a schematic diagram of a front view of an electric brush for cleaning according to the present utility model;

FIG. 2 is a schematic view of a part of an electric brush according to the present utility model;

FIG. 3 is a schematic diagram of an exploded view of an adjustable clamping mechanism in an electric brush according to the present utility model;

fig. 4 is a schematic structural view of a brush roller in an electric cleaning brush according to the present utility model.

In the figure: 1. a charging stand; 2. a housing; 3. a speed regulating key; 4. a power key; 5. an adjusting ring; 6. a guide shaft; 7. a rotating shaft; 8. a fixing seat; 9. a chute; 10. a spool; 11. an arc-shaped guide groove; 12. a slide block; 13. a fastener half ring; 14. a mounting base; 15. a brush roller; 16. and a fixing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

1-4, an electric cleaning brush comprises a shell 2 and a brush roller 15, wherein a variable-frequency speed regulating motor is arranged on the inner side of the top of the shell 2, the output end of the variable-frequency speed regulating motor is connected with a guide shaft 6 through a coupling, an adjustable clamping mechanism is arranged on the top end of the shell 2, the top end of the guide shaft 6 is movably connected with the adjustable clamping mechanism, a fixed ring 16 is arranged at the bottom end of the brush roller 15, the fixed ring 16 is clamped with the clamping end of the adjustable clamping mechanism, a lithium battery is arranged on the inner side of the bottom of the shell 2, and a charging seat 1 is arranged at the bottom of the shell 2; the rechargeable requirement is met through the charging seat 1 and the lithium battery, so that the environment-friendly pollution-free energy saving is realized, and the whole structure is small, portable and not heavy;

the front outer wall of the shell 2 is provided with a power key 4 and a speed regulating key 3, the working principle of the variable frequency speed regulating motor belongs to the prior known technology, and the model of the variable frequency speed regulating motor is VF2; the material of the brush hair on the brush roller 15 is not limited to the common nylon soft brush; the brush can be provided with a thin steel wire brush and is specially used for seriously drying dirt and soil which is difficult to clean;

during operation, the bottom end fixing ring 16 of the brush roller 15 is clamped by the adjustable clamping mechanism, the power key 4 is turned on, the rotating speed of the variable-frequency speed regulating motor is regulated by the speed regulating key 3, so that the adjustability of the rotating speed of the brush roller 15 is realized, the cleaning requirements of the inner walls of lumen instruments with different cleaning difficulties are easily met, meanwhile, the clamping work of the brush roller 15 with different thicknesses is also realized by the arrangement of the adjustable clamping mechanism, the cleaning of the inner walls of lumen instruments with different tube diameters is adapted, the application range is enlarged, and the practicability is improved.

In order to promote the adjustment of the adjustable clamping mechanism and meet the clamping requirements of brush rollers 15 with different thicknesses, as shown in fig. 2-3, the top of the guide shaft 6 is connected with an adjusting ring 5 through threads, the top of the adjusting ring 5 is connected with a rotating shaft 7 through threads, the circumferential outer wall of the rotating shaft 7 is connected with a fixing seat 8 through a bearing, the bottom of the fixing seat 8 and the top of the adjusting ring 5 are respectively provided with an iron sheet and a magnetic attraction seat, and the iron sheet and the magnetic attraction seat are mutually and magnetically attracted and clamped;

the adjustable clamping mechanism comprises a sliding chute 9, a sliding column 10, an arc-shaped guide groove 11, a sliding block 12, a fastening half ring 13 and a mounting seat 14, wherein a rectangular mounting groove is formed in the outer wall of the top of the fixing seat 8, a rotating hole is formed in the outer wall of the bottom of the mounting groove, and the rotating hole is connected with the rotating shaft 7 through a bearing;

the sliding chute 9 is arranged on the inner walls of the two sides of the mounting groove, and the top end of the rotating shaft 7 is connected with a turntable through threads;

the arc-shaped guide groove 11 is arranged at the top of the turntable in a central symmetry manner;

the sliding column 10 is in limit sliding connection with the arc-shaped guide groove 11;

the sliding block 12 is connected to the top of the sliding column 10 through threads, and two sides of the sliding block 12 are respectively in sliding fit with the sliding groove 9;

the mounting seat 14 is connected to one side of the sliding block 12 through a bolt, and the mounting seat 14 is connected to one side of the sliding block 12 through a bolt;

a fastener half ring 13, wherein the fastener half ring 13 is welded on the top of the mounting seat 14, and a frosting piece is arranged in the fastener half ring 13;

during operation, through rotating adjusting ring 5 for adjusting ring 5 passes through the screw thread at the top of guiding axle 6 and rotates, pivoted adjusting ring 5 has driven pivot 7 rotation, pivoted pivot 7 has driven the carousel rotation, rotatory carousel has driven the arc guide slot 11 rotation of its top central symmetry, and then make its inside slide column 10 slide, the slide column 10 of arc track slip has been done and has driven the slider 12 at its top and slide in the spout 9 of mounting groove both inner sides to opposite direction, at this moment, the fastening semi-ring 13 of connecting mount pad 14 top with slider 12 then has realized the adjustability centre gripping action, thereby, the installation requirement of different thickness brush roller 15 has been satisfied, has promoted the washing to the lumen apparatus inner wall of different pipe diameters, the electric washing of lumen apparatus has been realized, the problem that the manual washing degree of difficulty is big has not only been overcome, lumen apparatus cleaning efficiency has been improved, lumen apparatus cleaning quality has been guaranteed.

Working principle: through rotating the adjusting ring 5, the adjusting ring 5 rotates at the top of the guide shaft 6 through threads, the rotating adjusting ring 5 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the rotating disc to rotate, the rotating disc drives the arc-shaped guide groove 11 with the center symmetrical at the top of the rotating disc to rotate, the sliding column 10 in the rotating disc slides, the sliding column 10 sliding along the arc-shaped track drives the sliding blocks 12 at the top of the sliding column to slide in opposite directions in the sliding grooves 9 at the two inner sides of the mounting groove, and at the moment, the fastening semi-rings 13 connected with the sliding blocks 12 and the top of the mounting seat 14 realize adjustable clamping action;

the power key 4 is turned on, the rotating speed of the variable frequency speed regulating motor is regulated through the speed regulating key 3, and at the moment, the output shaft of the variable frequency speed regulating motor drives the guide shaft 6 to rotate and drives the fixing seat 8 to rotate, so that the rotation of the brush roller 15 at the top of the fixing seat 8 is realized, and the cleaning of the lumen appliance is promoted.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an electronic cleaning brush, includes casing (2) and brush roller (15), its characterized in that, casing (2) top inboard is provided with variable frequency speed regulating motor, and variable frequency speed regulating motor's output has guide shaft (6) through the coupling joint, and the top of casing (2) is provided with adjustable clamping mechanism, and the top and the adjustable clamping mechanism swing joint of guide shaft (6), and the bottom of brush roller (15) is provided with solid fixed ring (16), and gu fixed ring (16) and adjustable clamping mechanism's holding end looks joint, and the bottom inboard of casing (2) is provided with the lithium cell, and casing (2) bottom is provided with charging seat (1).

2. An electric cleaning brush according to claim 1, characterized in that the front outer wall of the housing (2) is provided with a power key (4) and a speed key (3).

3. An electric cleaning brush according to claim 1, characterized in that the top of the guide shaft (6) is provided with an adjusting ring (5), and the top of the adjusting ring (5) is provided with a rotating shaft (7), and the circumferential outer wall of the rotating shaft (7) is connected with a fixing seat (8) through a bearing.

4. An electric cleaning brush according to claim 3, characterized in that the bottom of the fixing seat (8) and the top of the adjusting ring (5) are respectively provided with an iron sheet and a magnetic attraction seat, and the iron sheet and the magnetic attraction seat are mutually and magnetically attracted and clamped.

5. An electric cleaning brush according to claim 1, characterized in that the adjustable clamping mechanism comprises a chute (9), a slide column (10), an arc-shaped guide groove (11), a sliding block (12), a fastening half ring (13) and a mounting seat (14), wherein a rectangular mounting groove is formed in the outer wall of the top of the fixing seat (8), a rotating hole is formed in the outer wall of the bottom of the mounting groove, and the rotating hole is connected with the rotating shaft (7) through a bearing.

6. An electric cleaning brush according to claim 5, characterized in that the sliding groove (9) is opened on the inner walls of the two sides of the installation groove, and the top end of the rotating shaft (7) is provided with a turntable;

the arc-shaped guide groove (11) is arranged at the top of the turntable in a central symmetry way;

the sliding column (10) is in limit sliding connection in the arc-shaped guide groove (11).

7. An electric cleaning brush according to claim 5, characterized in that the slide block (12) is arranged at the top of the slide column (10), and both sides of the slide block (12) are respectively in sliding fit with the slide grooves (9);

the mounting seat (14) is arranged on one side of the sliding block (12);

the fastening semi-ring (13) is welded on the top of the mounting seat (14), and a frosting piece is arranged in the fastening semi-ring (13).