CN219109274U

CN219109274U - Self-adaptive scrubbing machine brush head

Info

Publication number: CN219109274U
Application number: CN202223223458.2U
Authority: CN
Inventors: 戚文会
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-02
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to a self-adaptive scrubbing machine brush head, which comprises a shell and a scrubbing brush, wherein the shell is provided with an installation cavity; a telescopic cylinder is arranged in the mounting cavity; one end of the telescopic cylinder is provided with a direction adjusting seat; one end of the telescopic cylinder is provided with an arc ring; the direction-adjusting seat is provided with a ring groove; a reset spring is arranged in the arc ring; a connecting block is hinged in the telescopic cylinder; two suspension plates are arranged in the mounting seat; the reset spring is sleeved outside the suspension plate; a through hole is arranged in the telescopic cylinder; the connecting block is provided with a first hinge shaft and a second hinge shaft. The utility model has reasonable structural design, the telescopic cylinder and the adjusting seat which drives the scrubbing brush to rotate in a universal way are adopted, after the telescopic cylinder is contacted with the back of a human body, the telescopic cylinder is jacked to a proper length, and when part of personnel back has radian and is jacked to contract, the scrubbing brush surface is driven to deflect, so that the scrubbing brush surface in each scrubbing machine brush head can fully contact with the back of the human body, and the back of the human body is comprehensively cleaned.

Description

Self-adaptive scrubbing machine brush head

Technical Field

The utility model relates to the field of bathing equipment, in particular to a self-adaptive scrubbing machine brush head.

Background

People often have trouble because of being unable to rub the back by themselves when cleaning, and most people need to help to effectively finish the back rubbing cleaning. In order to facilitate people to rub the back during bath, chinese patent document with publication number of CN111493721A discloses a self-adaptive full-automatic back rubbing machine, a main shell of a self-adaptive main body for rubbing the back is internally provided with a cylinder main body with a plurality of cylinders, and a self-adaptive telescopic unit capable of axially and reciprocally moving is arranged in the cylinder; the self-adaptive telescopic unit comprises a brush head, a piston rod, a supporting sleeve and a driving gear, wherein a piston head capable of rotating relative to the piston rod is arranged at one end of the piston rod, which is positioned in the cylinder, through a first bearing; the support sleeve is fixed on the front side plate and can rotate relative to the front side plate, the piston rod is arranged in the support sleeve in a penetrating mode and can reciprocate relative to the support sleeve along the axis of the piston rod, the piston rod can rotate relative to the front side plate along with the support sleeve, and the driving gear is fixed on the support sleeve. However, most of brush heads of existing scrubbing machines are driven by a motor to rotate around a rotating shaft to scrub the back of a human body, the back width of different people is different, the back of part of people is uneven, and the brush heads cannot be tightly attached to the back of the human body, so that the cleaning effect is affected.

Disclosure of Invention

The utility model aims to provide a brush head of a self-adaptive scrubbing machine, which is used for solving the problems that the brush head of the traditional scrubbing machine mostly adopts a motor to drive a rotating shaft to rotate so as to scrub the back of a human body, the back widths of different people are different, and part of people have uneven back, and the brush head cannot be closely attached to the back of the human body, so that the cleaning effect is affected.

In order to solve the problems, the utility model provides a self-adaptive scrubbing machine brush head, which comprises a shell and a scrubbing brush, wherein the shell is provided with an installation cavity; a telescopic cylinder which can axially stretch and slide along the installation cavity is arranged in the installation cavity; one end of the telescopic cylinder, which is far away from the mounting cavity, is provided with a direction-adjusting seat which can drive the scrubbing brush to universally deflect; an arc-shaped ring is arranged at one end of the telescopic cylinder, which is far away from the mounting cavity; the direction adjusting seat is provided with a ring groove matched with the arc-shaped ring; a reset spring supporting the direction-adjusting seat is arranged in the arc-shaped ring; a connecting block is hinged in the telescopic cylinder; two suspension plates which are arranged at intervals and are hinged with the connecting blocks are arranged in the mounting seat; the reset spring is sleeved outside the suspension plate; a through hole for the connecting block to rotate and hinge is formed in the telescopic cylinder; the connecting block is provided with a first hinge shaft hinged in the through hole and a second hinge shaft perpendicular to the first hinge shaft and hinged with the two suspension plates.

The utility model provides a self-adaptive scrubbing machine brush head, which is characterized by comprising the following technical characteristics:

further, a connecting groove connected with the output shaft of the driving motor is formed in the shell.

Further, a supporting spring for supporting the telescopic cylinder is arranged in the mounting cavity; at least two slide ways are arranged on the side wall of the mounting cavity; the side wall of the telescopic cylinder is provided with a stop block which can slide in the slideway and prevent the telescopic cylinder from being separated from the mounting cavity.

Further, the inner contour of the installation cavity is regular hexagon.

Further, the scrubbing brush is detachably arranged on the direction-adjusting seat; the direction-adjusting seat is provided with a mounting groove for mounting the scrubbing brush; the scrubbing brush is provided with a convex disc matched with the mounting groove; the side wall of the mounting groove is provided with a plurality of clamping tongues for clamping the convex disc.

Further, a groove is formed in the convex disc; the mounting groove is provided with a convex block matched with the groove; the inner contour of the groove is regular hexagon.

The utility model has the following beneficial effects: the utility model has reasonable structural design and simple structure, is arranged in the scrubbing equipment and is driven by the driving motor, the telescopic cylinder and the adjusting seat which drives the scrubbing brush to rotate universally are used for propping the telescopic cylinder to a proper length after contacting the back of a human body, when the back uneven part of a humpback patient is propped against the telescopic cylinder to shrink, partial positions of the telescopic cylinder are propped against the position of the scrubbing brush part to drive the scrubbing brush surface to deflect, so that the scrubbing brush surface in each scrubbing machine brush head can fully contact with the back of the human body, the scrubbing brush rotates and simultaneously cleans the back of the human body comprehensively, and after the back moves in use, the scrubbing brush angle is adjusted in time, thereby facilitating the continuous operation of the subsequent scrubbing.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an embodiment of the present utility model;

FIG. 3 is a schematic exploded view of an embodiment of the present utility model;

FIG. 4 is a schematic exploded view of an embodiment of the present utility model;

in the figure: 1-shell, 11-installation cavity, 12-telescopic cylinder, 13-supporting spring, 14-connecting block, 141-first hinge shaft, 142-second hinge shaft, 15-through hole, 16-connecting groove, 17-slideway, 18-block, 2-scrubbing brush, 21-convex disc, 22-groove, 3-direction-adjusting seat, 31-arc ring, 32-reset spring, 33-cantilever plate, 34-annular groove, 35-installation groove, 36-clamping tongue and 37-bump.

Detailed Description

The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In one embodiment of the self-adaptive scrubbing machine brush head of the utility model as shown in fig. 1 to 4, the self-adaptive scrubbing machine brush head comprises a shell 1 and a scrubbing brush 2, wherein a mounting cavity 11 is arranged on the shell 1; a telescopic cylinder 12 which can axially stretch and slide along the installation cavity 11 is arranged in the installation cavity; one end of the telescopic tube 12 far away from the installation cavity 11 is provided with a direction-adjusting seat 3 which can drive the scrubbing brush 2 to universally deflect; an arc-shaped ring 31 is arranged at one end of the telescopic cylinder 12 far away from the installation cavity 11; the direction-adjusting seat 3 is provided with a ring groove 34 matched with the arc-shaped ring 31; a reset spring 32 for propping the direction-adjusting seat 3 is arranged in the arc-shaped ring 31; a connecting block 14 is hinged in the telescopic cylinder 12; two suspension plates 33 which are arranged at intervals and are hinged with the connecting block 14 are arranged in the mounting seat 32; the reset spring 32 is sleeved outside the suspension plate 33; a through hole 15 for the rotary hinging of the connecting block 14 is arranged in the telescopic cylinder 12; the connection block 14 is provided with a first hinge shaft 141 hinged in the through hole 15, and a second hinge shaft 142 hinged to the two suspension plates 33 perpendicular to the first hinge shaft 141. After contacting the back of a human body, the telescopic tube is jacked to a proper length, when the part of the back of a humpback patient is jacked to contract, the part of the telescopic tube is jacked to the part of the scrubbing brush to drive the scrubbing brush surface to deflect, so that the scrubbing brush surface in each scrubbing machine brush head can fully contact with the back of the human body, the back of the human body is comprehensively cleaned while the scrubbing brush rotates, and after the back moves in use, the angle of the scrubbing brush is timely adjusted, thereby being convenient for continuous operation of subsequent scrubbing.

Specifically, the housing 1 is provided with a connection groove 16 to be connected to an output shaft of the drive motor.

Specifically, a supporting spring 13 for supporting the telescopic cylinder 12 is arranged in the mounting cavity 11; at least two slide ways 17 are arranged on the side wall of the installation cavity 11; the side wall of the telescopic cylinder 12 is provided with a stop block 18 which can slide in the slideway 17 and prevent the telescopic cylinder from being separated from the mounting cavity 11. The telescopic direction of the telescopic cylinder is guided by the sliding stop block, and the synchronous rotation of the scrubbing brush driven by the shell is ensured.

Specifically, the inner contour of the installation cavity 11 is a regular hexagon. Through setting the installation intracavity profile into regular hexagon, telescopic tube and installation intracavity match, thereby drive telescopic tube when guaranteeing that the casing rotates and drive the synchronous rotation of scrubbing brush, can not follow driving motor pivoted risk when reducing the scrubbing brush scrubbing, the cross-section of installation intracavity profile also can adopt regular pentagon, regular octagon etc. simultaneously.

Specifically, the scrubbing brush 2 is detachably arranged on the direction-adjusting seat 3; the direction-adjusting seat 3 is provided with a mounting groove 35 for mounting the scrubbing brush 2; the scrubbing brush 2 is provided with a convex disc 21 matched with the mounting groove 35; the side wall of the mounting groove 35 is provided with a plurality of clamping tongues 36 for clamping the convex disc 21.

Specifically, the convex disc 21 is provided with a groove 22; the mounting groove 35 is provided with a convex block 37 matched with the groove 22; the inner contour of the groove 22 is regular hexagon. The inner contour of the groove is set to be regular hexagon, and the scrubbing brush is driven to synchronously rotate in a matched mode, so that scrubbing efficiency is guaranteed.

Working principle: the driving motor on the scrubbing machine is connected with the connecting groove 16 through the output shaft of the driving motor, after the scrubbing machine is started, the driving motor drives the shell 1 to rotate, the hexagonal telescopic tube 12 in the shell 1 rotates, the telescopic tube 12 is matched with the suspension plate 33 through the connecting block 14 to drive the scrubbing brush 2 to rotate, when a human body rubs, the back is propped against the scrubbing brush 2, the scrubbing brushes 2 at different positions on the scrubbing machine deflect according to the radian of the back of the human body to form an arc surface attached to the back of the human body, and the arc surface attached to the back of the human body is propped against the back in rotation, so that the back of the human body is kept attached to the back of the human body, the cleaning effect is ensured, a plurality of brush heads deflect at right time under the action of the reset spring, the back of the scrubbing personnel moves towards the back, and the cleaning effect on the back of the human body is ensured.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a self-adaptation scrubbing machine brush head, includes casing (1) and scrubbing brush (2), its characterized in that: the shell (1) is provided with an installation cavity (11); a telescopic cylinder (12) which can axially stretch and slide along the telescopic cylinder is arranged in the mounting cavity (11); one end of the telescopic cylinder (12) far away from the mounting cavity (11) is provided with a direction-adjusting seat (3) capable of driving the scrubbing brush (2) to universally deflect; an arc-shaped ring (31) is arranged at one end of the telescopic cylinder (12) far away from the mounting cavity (11); the direction-adjusting seat (3) is provided with a ring groove (34) matched with the arc-shaped ring (31); a reset spring (32) supporting the direction-adjusting seat (3) is arranged in the arc-shaped ring (31); a connecting block (14) is hinged in the telescopic cylinder (12); two suspension plates (33) which are arranged at intervals and are hinged with the connecting block (14) are arranged in the direction-adjusting seat (3); the reset spring (32) is sleeved outside the suspension plate (33); a through hole (15) for the rotation and hinging of the connecting block (14) is arranged in the telescopic cylinder (12); the connecting block (14) is provided with a first hinge shaft (141) hinged in the through hole (15) and a second hinge shaft (142) perpendicular to the first hinge shaft (141) and hinged with the two suspension plates (33).

2. The adaptive scrubber brush head as recited in claim 1, wherein: the shell (1) is provided with a connecting groove (16) connected with the output shaft of the driving motor.

3. The adaptive scrubber brush head as recited in claim 1, wherein: a supporting spring (13) for supporting the telescopic cylinder (12) is arranged in the mounting cavity (11); at least two slide ways (17) are arranged on the side wall of the mounting cavity (11); the side wall of the telescopic cylinder (12) is provided with a stop block (18) which can slide in the slideway (17) and prevent the slideway from being separated from the installation cavity (11).

4. The adaptive scrubber brush head as recited in claim 1, wherein: the inner contour of the installation cavity (11) is regular hexagon.

5. The adaptive scrubber brush head as recited in claim 1, wherein: the scrubbing brush (2) is detachably arranged on the direction-adjusting seat (3); the direction-adjusting seat (3) is provided with a mounting groove (35) for mounting the scrubbing brush (2); a convex disc (21) matched with the mounting groove (35) is arranged on the scrubbing brush (2); the side wall of the mounting groove (35) is provided with a plurality of clamping tongues (36) for clamping the convex disc (21).

6. The adaptive scrubber brush head as in claim 5, wherein: a groove (22) is formed in the convex disc (21); the mounting groove (35) is provided with a convex block (37) matched with the groove (22); the inner contour of the groove (22) is regular hexagon.