CN210541240U

CN210541240U - Electric back rubbing machine

Info

Publication number: CN210541240U
Application number: CN201921033831.3U
Authority: CN
Inventors: 陈天敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-19
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses an electronic back of body machine of rubbing with hands, including bionical finger, movable plate, fixed plate, helping hand safety frame, slide rail, motor and connecting axle, bionical finger passes through compression spring installation to be fixed on the movable plate, fixed plate side fixed mounting has the slide rail, and the motor is installed to the intermediate position, the movable plate is installed on the slide rail, and the slide rail that the movable plate can follow on the fixed plate reciprocates under the drive of motor, the helping hand safety frame is installed through the connecting axle to the left and right sides of fixed plate, helping hand safety frame can rotate around the connecting axle on the fixed plate. The utility model has simple structure, the movable plate has large area and can move up and down, the contact area with the back of a back rubbing person is large, and when in use, the bionic fingers on the movable plate can move up and down according to the height of the user, thereby meeting the requirements of back rubbing of people with different heights; when the back rubbing device is used, a user can hold the power-assisted safety frame with both hands, so that the situation that the user falls down due to the fact that the ground is smooth is prevented, and the use process is safer.

Description

Electric back rubbing machine

Technical Field

The utility model belongs to the technical field of daily life articles for use, concretely relates to electronic back rubbing machine.

Background

At present, two electric back rubbing machines are available in the market, one is a cylindrical rotary back rubbing machine, and the back is rubbed and scrubbed by the rotation of a cylinder wrapped by sponge or towel and the like during bathing; the second is a back rubbing machine with a square or round plate moving up and down.

When the cylindrical rotary back rubbing machine is used, a cylinder wrapped by sponge or towel and the like rotates, one or two square plates or circular plates move up and down, and the back is rubbed and washed, but the cylindrical rotary back rubbing machine has the following defects: 1. the rotary cylinder is easy to be worn down by a bather and fall down when the bather is washed; 2. the back rubbing force is not enough, and because the cylinder rotates towards one direction, a bather can only exert force to generate larger friction force, but the probability of 'falling over' is higher, so the force is not enough when the back rubbing machine rubs the back; 3. the contact area of the cylinder and the human body is small, and the back rubbing efficiency is not high. The square or round plate up-and-down moving back rubbing machine has the three disadvantages when in use.

Disclosure of Invention

In order to overcome among the prior art electronic back rubbing machine have the potential safety hazard, rub the back dynamics with the hands inadequately and technical problem such as inefficiency, the utility model provides an electronic back rubbing machine, the area of movable plate can cover the whole back region of the person of bathing, can follow the fixed plate and reciprocate under the drive of motor, installs bionical finger on the fixed plate, and the left and right sides of movable plate installs helping hand safety frame, conveniently bathe the person and hold, prevent to fall down because of the smooth appearance in ground when using, solved above-mentioned technical problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an electronic machine of rubbing with the hands back, including bionical finger, movable plate, fixed plate, helping hand safety frame, slide rail and motor, the bionical finger passes through compression spring installation to be fixed on the movable plate, and fixed plate side fixed mounting has the slide rail, and the motor is installed to the intermediate position, and the movable plate is installed on the slide rail, can follow the slide rail on the fixed plate under the drive of motor and reciprocate, and the helping hand safety frame is installed through the connecting axle in the left and right sides of fixed plate, and the helping hand safety frame can rotate around the connecting axle on.

In the electric back rubbing machine, the bionic finger is 70mm long and has the diameter of phi 15mm, the long compression spring and the short compression spring are arranged in the bionic finger, and the elastic rubber with the salient points is arranged at the head of the bionic finger.

Foretell electronic back of body machine of rubbing with hands, the safe frame of helping hand is convex hollow frame structure, and the outside parcel has rubber in order to increase frictional force, makes things convenient for the person of bathing to hold, rubs with hands the person of the back and can hold the safe frame of helping hand, prevents to fall down because of the smooth appearance in ground.

According to the electric back rubbing machine, the movable plate is of the arc-shaped concave structure and is matched with the shape of the back of a person, the width of the movable plate is 550-600 mm, the height of the movable plate is 1300mm, and the contact area of the movable plate and the back of the person who rubs the back is large; the moving distance of the moving plate along the slide rail is 150mm-200mm, which can meet the requirements of people with different heights.

The electric back rubbing machine is characterized in that the front end of the motor is provided with the telescopic shaft, the telescopic shaft can be driven to do telescopic motion, and the other end of the telescopic shaft is fixedly connected to the movable plate and can drive the movable plate to move up and down along the sliding rail.

The output shaft of the motor is provided with the rocker arm which is eccentrically arranged with the output shaft of the motor, the movable plate is provided with the rectangular sliding groove, the rocker arm extends into the rectangular sliding groove, and the motor drives the rocker arm to rotate to drive the movable plate to move up and down.

According to the electric back rubbing machine, the gear is mounted on the output shaft of the motor, the rack is fixedly mounted on the movable plate, and the motor drives the gear to rotate to drive the rack and the movable plate to move up and down.

Generally, through the utility model discloses above technical scheme who conceives compares with prior art, can reach following beneficial effect:

1. the electric back rubbing machine has a simple structure, the area of the movable plate is larger than that of the traditional electric back rubbing machine, the whole back area of a back rubbing person can be covered, and the back rubbing efficiency during bathing is improved;

2. the bionic finger of the utility model can freely control the contact friction force between the back and the movable plate according to the comfort degree when in use, so as to realize the back rubbing by simulating the fingers of a person, thereby improving the comfort level of the rubbing;

3. the left side and the right side of the fixed plate of the utility model are provided with the power-assisted safety frames, when in use, a back rubbing person can hold the power-assisted safety frames to freely adjust the back rubbing force by utilizing the counterforce and also can prevent the back rubbing person from falling down due to smooth ground;

4. the movable plate is arc-shaped, the width dimension is 550mm-600mm, the height dimension is 1300mm, the whole plate is provided with bionic fingers, the bionic fingers can move up and down along the sliding rail for a certain distance and can be adjusted up and down according to the height of a user, and therefore the back rubbing of people with different heights and different body types can be met.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the overall structure of an electric back rubbing machine of the present invention;

FIG. 2 is a schematic view of the connection relationship between the bionic finger and the movable plate according to the present invention;

fig. 3 is a schematic structural diagram of a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention;

fig. 5 is a schematic view of the connection relationship between the motor and the rocker arm according to the second embodiment of the present invention;

fig. 6 is a schematic structural diagram of a third embodiment of the present invention;

in the figure: 1-bionic finger, 2-moving plate, 3-fixed plate, 4-boosting safety rack, 5-sliding rail, 6-compression spring, 7-rectangular sliding groove, 8-rocker arm, 9-motor, 10-connecting shaft, 11-telescopic shaft, 12-gear and 13-rack.

Detailed Description

As shown in fig. 1, for the utility model relates to an overall structure schematic diagram of electronic back rubbing machine, including bionical finger 1, movable plate 2, fixed plate 3, helping hand safety frame 4, slide rail 5 and motor 9, bionical finger 1 passes through compression spring 6 to be installed and fixes on

movable plate

2, 3 side fixed mounting of fixed plate have slide rail 5, motor 9 is installed to the intermediate position, movable plate 2 is installed on slide rail 5, can follow the slide rail on the fixed plate 3 under the drive of motor 9 and reciprocate, helping hand safety frame 4 is installed through connecting axle 10 in the left and right sides of fixed plate 3, helping hand safety frame 4 can rotate around connecting axle 10 on the fixed plate 3.

As shown in fig. 2, do bionic finger 1 and movable plate 2's relation of connection sketch map, bionic finger 1 is long 70mm, and the diameter is phi 15mm, internally mounted has one long and one short two compression spring 6, and the elastic rubber of taking the bump is installed to the head, links together with movable plate 2, and compression spring 6 can make the contact friction who rubs the back person and can freely control back and movable plate 2 according to comfortable degree when using to realize that the finger of imitating the people rubs the back, and improved the comfort level of rubbing.

The power-assisted safety frame 4 installed on the left side and the right side of the movable plate 2 is of a circular arc-shaped hollow frame structure, rubber is wrapped on the outer side of the power-assisted safety frame so as to increase friction, a bather can conveniently hold the power-assisted safety frame, the back rubbing force can be freely adjusted by utilizing the reaction force, falling down caused by the smooth ground can also be prevented, and the power-assisted safety frame is safer than a traditional electric back rubbing machine during use.

The movable plate 2 is of an arc-shaped concave structure and is matched with the shape of the back of a person, the width of the movable plate 2 is 550mm-600mm, the height of the movable plate is 1300mm, the contact area of the movable plate 2 and the back of the person who rubs the back is large, the back rubbing efficiency is improved, the movable distance of the movable plate 2 along the slide rail 5 is 150mm-200mm, and the requirements of the person with different heights can be met.

As shown in fig. 3, for the structure schematic diagram of the first embodiment of the present invention, the telescopic shaft 11 is installed at the front end of the motor 9, and the telescopic shaft 11 can be driven to perform telescopic motion, and the other end of the telescopic shaft 11 is fixedly connected to the movable plate 2 to drive the movable plate 2 to perform up-and-down movement along the slide rail 5, so as to realize the kneading of the whole back region of the back rubbing person.

The utility model discloses when using, also can adopt rocker mechanism to drive movable plate 2 and reciprocate, as shown in fig. 4, do the utility model discloses a structural schematic diagram of second kind of embodiment, in this embodiment, install rocking arm 8 on motor 9's the output shaft, rocking arm 8 is "it" font structure, with motor 9's output shaft eccentric settings, the relation of connection between them is as shown in fig. 5, rectangular spout 7 has been seted up on movable plate 2, inside rectangular spout 7 was stretched into to rocking arm 8's pivot front end, motor 9 drove rocking arm 8's front end and rotates, with the help of rectangular spout 7 on movable plate 2, turns into the rotary motion of rocking arm 8 the straight reciprocating motion of movable plate 2 to drive movable plate 2 reciprocates.

The utility model discloses can also adopt rack and pinion mechanism to realize that movable plate 2 reciprocates along slide rail 5, as shown in fig. 6, do the utility model discloses a structural schematic of third kind of embodiment, in this embodiment, install gear 12 on the output shaft of motor 9, fixed mounting has rack 13 on movable plate 2, forms rack and pinion with gear 12 on the fixed plate and meshes, and electronic back rubbing machine is when specifically using, and the motor 9 of installation drives gear 12 and rotates on the fixed plate 3 to drive rack 13 reciprocates together with movable plate 2, makes bionical finger 1 rub in user's whole back region.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides an electronic back of body machine of rubbing with hands, includes bionical finger (1), movable plate (2), fixed plate (3), helping hand safety shelf (4), slide rail (5) and motor (9), its characterized in that: bionic fingers (1) are fixed on a movable plate (2) through compression springs (6), slide rails (5) are fixedly mounted on the side edges of the fixed plate (3), a motor (9) is mounted at the middle position, the movable plate (2) is mounted on the slide rails (5), the movable plate (2) can move up and down along the slide rails (5) on the fixed plate (3) under the driving of the motor (9), a power-assisted safety frame (4) is mounted on the left side and the right side of the fixed plate (3) through connecting shafts (10), and the power-assisted safety frame (4) can rotate around the connecting shafts (10) on the fixed plate (3).

2. An electric back rubbing machine according to claim 1, wherein: the bionic finger (1) is 70mm long, the diameter is phi 15mm, a long compression spring and a short compression spring (6) are mounted inside the bionic finger, and the head of the bionic finger is provided with elastic rubber with salient points.

3. An electric back rubbing machine according to claim 1, wherein: the power-assisted safety frame (4) is of an arc-shaped hollow frame structure, and rubber is wrapped on the outer side of the power-assisted safety frame to increase friction force.

4. An electric back rubbing machine according to claim 1, wherein: the telescopic shaft (11) is installed to the front end of motor (9), can drive telescopic shaft (11) and do concertina movement, the other end fixed connection of telescopic shaft (11) can drive movable plate (2) and reciprocate along slide rail (5) on movable plate (2).

5. An electric back rubbing machine according to claim 1, wherein: the movable plate is characterized in that a rocker arm (8) is mounted on an output shaft of the motor (9) and is eccentrically arranged with the output shaft of the motor (9), a rectangular sliding groove (7) is formed in the movable plate (2), the rocker arm (8) extends into the rectangular sliding groove (7), and the motor (9) drives the rocker arm (8) to rotate to drive the movable plate (2) to move up and down.

6. An electric back rubbing machine according to claim 1, wherein: a gear (12) is installed on an output shaft of the motor (9), a rack (13) is fixedly installed on the moving plate (2), the motor (9) drives the gear (12) to rotate, and the rack (13) and the moving plate (2) are driven to move up and down.

7. An electric back rubbing machine according to claim 1, wherein: the movable plate (2) is of an arc-shaped structure, the width dimension is 550mm-600mm, the height dimension is 1300mm, and the moving distance of the movable plate (2) along the sliding rail (5) is 150mm-200 mm.