CN211270408U

CN211270408U - Device for assisting back rubbing

Info

Publication number: CN211270408U
Application number: CN201920862364.9U
Authority: CN
Inventors: 薛艳敏; 孙耀清; 井泽林
Original assignee: Xian University of Technology
Current assignee: Xian University of Technology
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-08-18
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses a device for assisting back rubbing, which comprises a long strip-shaped fixed plate, wherein two fixed rods are fixedly arranged on the fixed plate, a small motor is also arranged at the top end of the fixed plate, a lead screw is connected on an output shaft of the small motor, the lead screw is positioned between the two fixed rods and is respectively parallel to the two fixed rods and is arranged at equal intervals, a sliding plate is also arranged on the lead screw, the lead screw is connected with the sliding plate through a ball screw pair, two ends of the sliding plate are respectively contacted with the fixed rods, a large cylinder, a small cylinder and a bath towel supporting block are sequentially arranged on one side surface of the sliding plate opposite to the lead screw, and a bath towel is arranged on the bath towel; the utility model discloses a device for assisting back rubbing, which solves the problem of difficulty in back rubbing during bathing.

Description

Device for assisting back rubbing

Technical Field

The utility model belongs to the technical field of articles for daily use, concretely relates to supplementary device of rubbing with the hands back.

Background

In daily life, a person has a bath as a normal state, and the back rubbing becomes a habit when the person has a bath. People can not rub the back when taking a bath, so that the people feel worried. On one hand, the back can not be rubbed by the user, on the other hand, the back can not be rubbed by the user, the user cannot be clean, cannot completely rub the back, and is not thorough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device for assisting in rubbing back, which solves the problem of difficulty in rubbing back when bathing.

The utility model provides a technical scheme who adopts is, a supplementary device of rubbing back with hands, including long banding fixed plate, the fixed two dead levers that are provided with on the fixed plate, the top of fixed plate still is provided with the micro-machine, be connected with the lead screw on the output shaft of micro-machine, and the lead screw is located between two dead levers and parallel and equidistant setting with two dead levers respectively, still be provided with the slide on the lead screw, the lead screw passes through ball screw pair with the slide and is connected, the both ends of slide still contact with the dead lever respectively, still set gradually big drum on the side relative with the lead screw on the slide, little drum, the bath towel tray, be provided with the bath towel on the bath towel tray.

The utility model is also characterized in that,

the spring is arranged in the large cylinder, and the large cylinder is connected with the small cylinder through the bath towel.

The position of the sliding plate, which is contacted with the fixed rod, is provided with a groove, so that the sliding plate can slide up and down along the fixed rod conveniently.

The bath towel supporting block is detachably connected with the bath towel.

One side of fixed plate still is provided with the shell, and inside lead screw, dead lever, small motor and slide all were located shell body, still was provided with logical groove on the shell, and the big cylinder passed logical groove.

The small-sized motor is a forward and reverse rotating motor.

The utility model has the advantages that:

the utility model relates to a device of supplementary back of body of rubbing with the hands, the ingenious principle that utilizes screw drive has changed the rotary motion of lead screw into the linear motion of slide for with the slide on also be linear motion in vertical direction with the piece of cloth of bathing of being connected through big cylinder, small circle cylinder, the device is safe high-efficient, has reached the clear purpose in back. The device solves the problem that the back rubbing is difficult in the bathing process of people, and the back rubbing for bathing becomes a light and interesting thing. Plays a positive role in the life of people.

Drawings

Fig. 1 is a schematic structural view of the device for assisting back rubbing according to the present invention after disassembling the housing;

fig. 2 is a schematic structural view of the device for assisting back rubbing of the present invention.

In the figure, 1, a bath towel, 2, a bath towel support block, 3, a small cylinder, 4, a large cylinder, 5, a sliding plate, 6, a screw rod, 7, a fixed rod, 8, a small motor, 9, a shell and 10, a fixed plate.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a device of supplementary back of body of rubbing with hands, as shown in fig. 1, as shown in fig. 2, including long banding fixed plate 10, fixed two dead levers 7 that are provided with on the fixed plate 10, the top of fixed plate 10 still is provided with small motor 8, be connected with lead screw 6 on small motor 8's the output shaft, and lead screw 6 is located between two dead levers 7 and parallel and equidistant setting with two dead levers 7 respectively, still be provided with slide 5 on the lead screw 6, lead screw 6 passes through ball screw pair with slide 5 and is connected, slide 5's both ends still contact with dead lever 7 respectively, still set gradually big drum 4 on slide 5 on the side relative with lead screw 6, little drum 3, bath towel tray 2, be provided with bath towel 1 on the bath towel tray 2.

The spring is arranged in the large cylinder 4, and the large cylinder 4 is connected with the small cylinder 3 through the bath towel. On one hand, the purpose of shock absorption is achieved, and on the other hand, the cushion is more fit with the back of a user;

the position of the sliding plate 5, which is contacted with the fixing rod 7, is provided with a groove, so that the sliding plate 5 can slide up and down along the fixing rod 7 conveniently. Meanwhile, the two fixing rods 7 also play a good role in supporting the sliding plate 5.

The bath towel supporting block 2 is detachably connected with the bath towel 1.

One side of the fixed plate 10 is also provided with a shell 9, the screw 6, the fixed rod 7, the small motor 8 and the sliding plate 5 are all positioned inside the shell 9, the shell is also provided with a through groove, and the large cylinder 4 penetrates through the through groove.

The small-sized motor 8 is a forward and reverse rotating motor. The rotary motion of the lead screw 6 can be converted into reciprocating linear motion.

The utility model relates to a device of supplementary back of body of rubbing is when using, fix whole device on the wall through the fixed plate board, when bathing, the switch on, small-size motor 8 begins to rotate and drives lead screw 6 that links to each other with it and begin to be rotary motion, be connected through the ball screw pair between lead screw 6 and the piebald, consequently, the rotary motion of lead screw 6 is converted into linear motion through the ball screw pair, when rotary motion is done at lead screw 6, slider 6 begins to be linear reciprocating motion at vertical direction, consequently big drum 4, small drum 3, all begin to be linear reciprocating motion, also drive bath towel tray 2 and wash towel 1 and be reciprocating motion simultaneously, the user only need keep standing this moment, the back is hugged closely on the bath towel, remove about the horizontal direction according to clean needs, can easily accomplish the back of body of rubbing matter, reach the clear purpose in back.

In this way, the utility model relates to a supplementary device of rubbing back with a damp towel ingeniously utilizes screw drive's principle, has changed the rotary motion of lead screw into the linear motion of slide for also be linear motion in vertical direction with the last bath towel of connecting through big cylinder, small circle cylinder of contact of slide, the device is safe high-efficient, has reached the clear purpose in back, and simultaneously, it is also very convenient when the device uses, just can control through switching on the power off for the motor and open and stop. The utility model discloses a supplementary device of giving a rubdown with a damp towel has solved people and has rubbed the back with a damp towel difficult problem at the in-process of bathing, lets have a bath and has rubbed the back with a damp towel and become a light interesting thing again, has played positive effect to people's life.

Claims

1. The utility model provides a device of supplementary back of body of rubbing, its characterized in that includes rectangular form fixed plate (10), the fixed two dead levers (7) that are provided with on fixed plate (10), the top of fixed plate (10) still is provided with small motor (8), be connected with lead screw (6) on the output shaft of small motor (8), just lead screw (6) are located two between dead lever (7) and respectively with two dead lever (7) are parallel and equidistant setting, still be provided with slide (5) on lead screw (6), lead screw (6) with slide (5) pass through ball screw pair and be connected, the both ends of slide (5) still respectively with dead lever (7) contact, slide (5) on with still set gradually big drum (4), little drum (3) on the side that lead screw (6) is relative in proper order, The bath towel support block (2) is characterized in that the bath towel support block (2) is provided with a bath towel (1).

2. The device for assisting back rubbing according to claim 1, wherein the large cylinder (4) is internally provided with a spring, and the large cylinder (4) is connected with the small cylinder (3) through a bath towel.

3. The device for assisting back rubbing according to claim 1, wherein the sliding plate (5) is provided with a groove at a position contacting with the fixing rod (7) so as to facilitate the sliding of the sliding plate (5) up and down along the fixing rod (7).

4. The device for assisting back rubbing according to claim 1, wherein the bath towel support block (2) is detachably connected with the bath towel (1).

5. The device for assisting back rubbing according to claim 1, wherein a shell (9) is further disposed on one side of the fixing plate (10), the lead screw (6), the fixing rod (7), the small motor (8) and the sliding plate (5) are all located inside a shell of the shell (9), a through groove is further disposed on the shell, and the large cylinder (4) penetrates through the through groove.

6. A device for assisting back rubbing according to claim 1, wherein the small motor (8) is a forward and reverse rotation motor.