CN217447529U

CN217447529U - Novel scrubbing and washing machine for old people

Info

Publication number: CN217447529U
Application number: CN202220437310.XU
Authority: CN
Inventors: 刘卓
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-09-20
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a novel help old person to rub with hands machine of giving a rubdown with a damp towel relates to the machine of giving a rubdown with a damp towel technical field, the utility model discloses a machine of giving a rubdown with a damp towel main part, the inside of machine of giving a rubdown with a damp towel main part is by the speed reduction train, the train with higher speed, the worm wheel, the worm, the eccentric wheel, a series of mechanical structure such as bevel gear, connecting rod make up. The back of the bath rubbing machine is provided with a rubbing head and a pressure sensor, the Programmable Logic Controller (PLC) controls the rotating speed of the driving motor, and the comfort degree of the whole bath rubbing device is adjusted according to the joint pressure of the rubbing head and the back of a user. The body of the bath rubbing machine comprises a handheld massage brush head, so that the back rubbing head can massage the whole body while cleaning the back in all directions. The body of the bath machine comprises a pedal for automatically adjusting the fitting degree of the rear rubbing head and the back of a user. The whole device is simple and convenient to use and easy to operate.

Description

Novel old-people-helping rubbing machine

Technical Field

The utility model relates to a bathroom machine technical field especially relates to novel help old person machine of giving a rubdown with a damp towel.

Background

In daily life, personal hygiene is a very important link. Daily people clean the body through a towel, but due to the physiological structure of people, a large part of the body cannot be cleaned when people take a bath alone. Especially in recent years, the aging of the population is increased, the personal hygiene of the elderly becomes a very important problem, the back rubbing is difficult due to the limitation of the flexibility of the limbs, and the wet and slippery bathroom is a great safety hazard for the elderly who are not agile in movement. Meanwhile, the problem of personal privacy is solved due to bathing, and therefore a nursing person is inconvenient to work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a novel old-people-assisting bath machine, sitting on the machine by a user, and treading a pedal by a toggle switch to hand a massage brush to carry out omnidirectional cleaning, which has simple operation and a multi-gear adjusting function.

In order to realize the purpose, the utility model adopts the following technical scheme:

the novel old-people-helping bath machine comprises a bath machine main body and is characterized in that a stepping motor is placed inside the bath machine, the stepping motor is connected with a shaft coupler in a leading-out mode, a driving bevel gear is connected with the shaft coupler in a coupling mode and an eccentric wheel is led out, the eccentric wheel is attached to the rear wall of the bath machine main body in a leaning-in mode, a vertical shaft is connected with a driven bevel gear and a worm is cast, two sides of the worm are meshed with a pair of worm gears, the worm gears are connected with hard rods to form a set of five connecting rods together, the end portions of the five connecting rods are provided with accelerating wheel trains which are connected through wheel train shafts, the output end of the accelerating wheel trains is led out of a rubbing head and connected with a pressure sensor, a motor shaft of the bath machine main body is connected with a set of connecting rod mechanisms below through the shaft coupler, and a pedal is installed at the tail end of the motor shaft.

Preferably, a motor shaft led out of the stepping motor penetrates through the front driving bevel gear and is connected with an eccentric wheel, and left-right movement of a rear structure is achieved.

Preferably, the worm gear penetrates through a vertical shaft above the driven bevel gear, the worm is meshed with the pair of worm gears, hard rods are connected to the worm gears respectively to form an opening and closing mechanism, and the end points move up and down through connecting rods.

Preferably, a link mechanism is connected below the motor shaft, and the front and back movement of the whole rear mechanism is realized by moving one end of the link mechanism.

Preferably, the hand-held massage brush is composed of a worm gear, a flexible shaft led out of the worm gear and a rubber sleeve wrapped on the flexible shaft, and a brush head connected to the end of the hand-held massage brush can rotate together when the worm gear rotates.

Preferably, the top end of an opening and closing mechanism consisting of the connecting rods at the rear part is provided with a wheel train shaft, and the rotation of the output end of the wheel train is realized and the rubbing head is additionally arranged through the opening and closing of the opening and closing mechanism.

Preferably, the pressure sensor is additionally arranged on the rubbing head and used for detecting the pressure between the rubbing head and the back of a user so as to realize the adjustment of comfort.

Preferably, the motor driver, the programmable controller and the switching power supply are arranged in the sealed waterproof box and are positioned inside the novel old-people-helping bath machine; the control panel is arranged in the other sealed waterproof box and positioned on the right side of the novel old-fashioned bathing machine, and all parts are subjected to waterproof treatment.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a novel help old person machine of giving a rubdown with a damp towel, outward appearance design is chair sitting posture structure, to different personages' demand, accomplishes comfortable convenient.

2. The utility model provides a novel help old people machine of giving a rubdown with a damp towel through the rear pressure sensor's that rubs with a damp towel overhead setting, can realize when using, the operator can come accurate control through pressure sensor and rub with a damp towel the dynamics of back with a damp towel, adopts different default to the people of different sizes, independently adjusts the dynamics, guarantees to accomplish clean health simultaneously under the comfortable prerequisite. The whole pressure adjusting process is simple and convenient, and the operation is convenient.

3. The utility model provides a novel help old person machine of giving a rubdown with a damp towel, the massage brush head of installing additional through the flexible axle front end that the vertical worm in rear was drawn forth can realize when using, through whole body cleaning and massage of walking when rubbing the back with a damp towel, accomplishes an omnidirectional clean process.

Drawings

Fig. 1 is a schematic structural view of the whole body of the novel old-people-assisting bath machine provided by the utility model;

FIG. 2 is a schematic view of the structure of the novel old-people-assisting bathing machine of the present invention;

fig. 3 is a schematic view of the structural principle of the novel old-people-assisting bath machine provided by the present invention.

In the figure: 1. the active motor of the bath machine; 2. a coupling; 3. a bevel gear; 4. an eccentric wheel; 5. a lower connecting rod; 6. a worm gear; 7. a worm; 8. an upper link; 9. an acceleration train; 10. a body of the scrubbing machine.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "two sides", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., it indicates the orientation and the positional relationship based on the orientation or the positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "engage", "connect", and "lead" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; there may be communication between the interiors of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Referring to fig. 1 and 3, a novel old-people-assisting bath machine main body 10 is provided, a stepping motor 1 is placed inside the bath machine, a motor shaft I led out of the stepping motor 1 is connected with a coupler 2, the coupler 2 is connected with a drive bevel gear 3 and leads out an eccentric wheel 4, the eccentric wheel 4 is attached to the rear wall 10 of the bath machine main body in a leaning manner, the motor starts to rotate after starting confirmation, the eccentric wheel is driven by the motor shaft, and the horizontal motion of the whole bath execution mechanism (fig. 2) can be realized; the driven bevel gear 3 is connected with a vertical shaft II and is cast with a worm 7, a pair of worm gears 6 are meshed with two sides of the worm 7, the worm gears 6 are connected with hard rods to form a group of five-link rods 8, an accelerating wheel system 9 is arranged at the end part of each five-link rod 8 and is connected through a wheel system shaft III, a rubbing head is led out from the output end of the accelerating wheel system 9, when a motor rotates to drive the driven bevel gear, the worm synchronously moves to drive the two worm gears, then the rods on two sides move reversely to serve as the five-link rods to realize opening and closing of the top ends, further the accelerating wheel system is driven to drive the rubbing head to rotate, and the vertical movement of the rubbing head is realized through opening and closing of the link rods; a motor shaft I of the bath rubbing machine main body 10 is connected with a group of link mechanisms 5 below through a coupler 2, and one end of a toggle link completes the forward and backward movement of the whole bath rubbing execution mechanism. The three-dimensional movement of the rear rubbing head is completed by one motor.

Referring to fig. 1, a flexible shaft can be led out from a rear worm, a rubber sleeve is wrapped and clamped, the front end of the rubber sleeve is connected with a massage brush head, and a driven bevel gear drives the worm to move so that the massage brush head rotates and can be further cleaned by being held by a hand.

In addition, the pressure sensor is additionally arranged on the rear rubbing head, and the rotating speed of the motor can be adjusted through a detection value, so that the back rubbing motion of the rear rubbing head is controlled.

The functional principle of the utility model can be explained by the following operation modes;

referring to fig. 1, when the novel old-people-assisted bath machine is used, firstly, an operator turns on a main switch, sits on the novel old-people-assisted bath machine, adjusts the preset value of a pressure sensor, manually stirs and adjusts the initial position of a bath head of the bath machine, presses an automatic start button, and then starts a motor by a programmable controller to move according to a certain rule. The motor shaft drives the eccentric wheel to realize the horizontal movement of the rubbing head executing device; the motor shaft drives the driving bevel gear to be conducted to the driven bevel gear to drive the worm, the worm drives the worm wheel, the worm wheel drives the five-connecting-rod to realize opening and closing of the top end of the connecting rod to drive the accelerating wheel train to rotate the rubbing head, and meanwhile, the rubbing head vertically moves; the user steps on the pedal of the bath machine to enable the rubbing head execution device to move back and forth through the connecting rod below, namely the pressure value is guaranteed to be constant according to the back structure of the user body type, and the back of the user is cleaned in an all-round mode. Meanwhile, a user holds the massage brush by hand, the massage brush is connected with the worm through the flexible shaft, rotation is achieved when the bath rubbing machine is started, and the user can use the massage brush to massage and clean the whole body according to self conditions.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The novel old-people-helping bath machine comprises a bath machine main body (10) and is characterized in that a stepping motor (1) is placed inside the bath machine, a motor shaft (I) is led out of the stepping motor (1) and connected with a coupler (2), the coupler (2) is connected with a drive bevel gear (3) and leads out an eccentric wheel (4), the eccentric wheel (4) is attached to the bath machine main body (10), the bevel gear is connected with a vertical shaft (II) and cast with a worm (7), a pair of worm wheels (6) are meshed on two sides of the worm (7), the worm wheels (6) are connected with hard rods to form a group of five-connecting rods (8) together, an acceleration gear train (9) is arranged at the end part of each five-connecting rod (8) and connected through a gear train shaft (III), a rubbing head is led out of the output end of the acceleration gear train (9) and connected with a pressure sensor, and the motor shaft (I) of the bath machine main body (10) is connected with a group of connecting rod mechanisms (5) below through the coupler (2), and the tail end is provided with a pedal.

2. The novel old-aged people rubbing machine according to claim 1, wherein a motor shaft (I) is led out from the stepping motor (1) and penetrates through the front driving bevel gear (3) and is connected with an eccentric wheel (4) to realize left-right movement of a rear structure.

3. The novel old-age helping bath machine according to claim 2, wherein the worm gear (6) penetrates through a vertical shaft (II) above the driving bevel gear (3), the worm (7) is meshed with a pair of worm gears (6), hard rods are connected to the worm gears (6) respectively to form an opening and closing mechanism, and the up-and-down movement of the end point is realized through a five-link (8).

4. The novel old-people-helping bath machine according to claim 1, characterized in that a link mechanism (5) is connected below the motor shaft (I), and the back-and-forth movement of the whole rear mechanism is realized by moving one end of the link mechanism (5).

5. The novel old-fashioned bathing machine as claimed in claim 3, wherein an accelerating wheel train (9) with a wheel train shaft (III) is mounted at the top end of the opening and closing mechanism composed of the five-link (8), and the output of the output end of the accelerating wheel train (9) is realized and the rubbing head is additionally mounted through the opening and closing of the five-link (8).

6. The novel old-age helping bath machine according to claim 2, characterized in that the stepping motor (1) and the motor driver, the programmable controller and the switch power supply are arranged in a sealed waterproof box and are positioned inside the novel old-age helping bath machine; the control panel is arranged in the other sealed waterproof box and positioned on the right side of the novel old-fashioned bathing machine, and all parts are subjected to waterproof treatment.