CN112263167A

CN112263167A - Rubbing device

Info

Publication number: CN112263167A
Application number: CN202011042875.XA
Authority: CN
Inventors: 邓秀红; 王金奎
Original assignee: Shenzhen Xiwxi Technology Co Ltd
Current assignee: Guangdong Xizhongxi Technology Co Ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-01-26
Anticipated expiration: 2040-09-28
Also published as: CN112263167B

Abstract

The invention relates to the technical field of bath supplies, in particular to a rubbing device, which comprises a rubbing device base and a rubbing disc, wherein the rubbing disc is used for installing a friction piece; the power part is arranged in the base of the scrubbing device, the scrubbing disc is detachably mounted on an output shaft of the power part, and the power part drives the output shaft to rotate so as to drive the scrubbing disc to rotate. When the scrubbing disc is used, the power part drives the output shaft to rotate so as to drive the scrubbing disc to rotate. When the user need change the friction member, directly change other kinds of washing dishes can, the various demands of the user who satisfies have reduced the purchase cost moreover, experience and feel better.

Description

Rubbing device

Technical Field

The invention relates to the technical field of bath articles, in particular to a rubbing device.

Background

With the continuous improvement of the living quality requirements of people, various back rubbing devices appear in the market. The existing back rubbing device is provided with a rotary table, and the rotary table is provided with a friction piece for cleaning a body. The friction piece can be a ball, a brush and the like, and users can buy different types of back rubbing devices according to requirements.

However, the rotating disc or the friction piece of the existing back-rubbing device is not replaceable, and when other types of back-rubbing devices are needed, a new back-rubbing device needs to be purchased, so that the cost is high.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a scrubber to overcome the defect that the rotating disc of the existing back scrubber is not replaceable.

The technical scheme adopted by the invention for solving the technical problems is as follows: providing a rubbing device, which comprises a rubbing device base and a rubbing disc, wherein the rubbing disc is used for installing a friction piece; the power part is arranged in the scrubbing device base, wherein the scrubbing disc is detachably arranged on an output shaft of the power part, and the power part drives the output shaft to rotate so as to drive the scrubbing disc to rotate.

Further preferred embodiments of the present invention are: a first connecting piece is arranged on the scrubbing disc, and a limiting groove matched with the first connecting piece is arranged on the output shaft; the scrubbing disc is installed on the output shaft through the matching of the first connecting piece and the limiting groove.

Further preferred embodiments of the present invention are: the scrubbing device further comprises a transmission mechanism, the transmission mechanism is movably arranged in the scrubbing device base, and the power part is connected with the output shaft through the transmission mechanism.

Further preferred embodiments of the present invention are: the transmission mechanism comprises a worm and a worm wheel, the worm is in transmission connection with the power part, and the worm wheel is meshed with the worm and is in transmission connection with the output shaft; the power part drives the worm to rotate, drives the worm wheel to rotate, and then drives the output shaft to rotate.

Further preferred embodiments of the present invention are: the transmission mechanism further comprises a gear assembly, the gear assembly is meshed with the worm wheel, and the worm wheel is in transmission connection with the output shaft through the gear assembly; the worm gear rotates to drive the gear assembly to rotate, so that the output shaft is driven to rotate.

Further preferred embodiments of the present invention are: the rubbing device further comprises a fixed seat, the fixed seat comprises a sliding part and a fixed part used for fixing the rubbing device on a wall, the sliding part is arranged on the rubbing device base, and the fixed part is connected with the sliding part.

Further preferred embodiments of the present invention are: the scrubbing device base is further provided with a first sliding groove, and the fixing seat is detachably arranged in the first sliding groove.

Further preferred embodiments of the present invention are: the fixed seat is provided with a limiting structure; the scrubbing device also comprises a locking mechanism, the locking mechanism comprises a locking block for limiting the fixed seat and a pushing assembly for pushing the locking block to move, and the pushing assembly is connected with the locking block; the pushing assembly pushes the locking block to move, so that the locking block is clamped with the limiting structure to limit the fixing seat.

Further preferred embodiments of the present invention are: the pushing assembly comprises a spring, one end of the spring is connected with the base of the scrubber, and the other end of the spring is connected with the locking block; the spring pushes the locking block to enable the locking block to limit the fixed seat.

Further preferred embodiments of the present invention are: the scrubbing device is characterized in that a functional interface and a first mounting hole are formed in the scrubbing device base, a waterproof cover is further arranged on the scrubbing device base and comprises a second connecting piece and a shielding piece used for sealing the functional interface, at least one sealing ring is arranged on the side wall of the shielding piece, the second connecting piece is movably arranged in the first mounting hole, and the shielding piece is arranged on the second connecting piece.

The invention has the beneficial effects that the scrubbing disc can be detachably arranged on the output shaft of the power part, and when the scrubbing disc is used, the power part drives the output shaft to rotate, so that the scrubbing disc is driven to rotate. When the user need change the friction member, directly change other kinds of washing dishes can, the various demands of the user who satisfies have reduced the purchase cost moreover, experience and feel better.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic structural view of the scrubber of the present invention;

FIG. 2 is a schematic structural view of the non-friction member of the scrubber of the present invention;

FIG. 3 is a schematic structural view of the scrubber of the present invention with the base open;

FIG. 4 is a schematic structural view of the scrub pad of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic structural view of the scrubber of the present invention without a scrub pad;

FIG. 7 is an enlarged view of portion C of FIG. 6;

FIG. 8 is a schematic structural view of the scrubber of the present invention without the sealed box after the base is opened;

FIG. 9 is a schematic structural view of the transmission mechanism of the present invention;

FIG. 10 is an exploded schematic view of the transmission of the present invention;

FIG. 11 is a schematic view of another angle of the scrubber of the present invention;

FIG. 12 is a schematic view of the fixing base of the present invention;

FIG. 13 is a schematic structural view of the scrubber of the present invention without a fixing base;

FIG. 14 is a schematic structural view of the base of the scrubber of the present invention;

FIG. 15 is a schematic structural view of the locking mechanism of the present invention;

FIG. 16 is a schematic structural view of a latch block of the present invention;

FIG. 17 is a schematic view of the construction of a transmission member of the present invention;

FIG. 18 is a schematic view of the engagement between the fixing base and the locking mechanism of the present invention;

FIG. 19 is a schematic structural view of the putter of the present invention;

FIG. 20 is an enlarged view of portion A of FIG. 2;

FIG. 21 is a schematic view of the construction of the waterproof cover of the present invention;

fig. 22 is a schematic view of another angle of the waterproof cover of the present invention.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the scrubber of the present invention includes a scrubber base 1, a scrubber disk 2 for installing a friction member, and a power unit 3, wherein the power unit 3 is disposed in the scrubber base 1, the scrubber disk 2 is detachably installed on an output shaft 4 of the power unit 3, and the power unit 3 drives the output shaft 4 to rotate, so as to drive the scrubber disk 2 to rotate. Through the removable installation that washes of scrubbing dish 2 on the output shaft 4 of power portion 3, during the use, power portion 3 drive output shaft 4 rotates to drive scrubbing dish 2 and rotate. When the user need change the friction member, directly change other kinds of washing with hands dish 2 can, the various demands of the user who satisfies have reduced the purchase cost moreover, experience and feel better. Specifically, the scrubbing disc 2 is provided with a plurality of second mounting holes 21 for mounting the friction members. In this embodiment, the friction member may be a bristle head 22 or a silicone head, and in other embodiments, the friction member may also be a ball, etc., and may be provided as required.

As shown in fig. 4 to 7, the first connecting member 23 is disposed on the wash basin 2, and the output shaft 4 is disposed with a limiting groove 41 matching with the first connecting member 23. The scrub pad 2 is mounted on the output shaft 4 by the cooperation of the first connector 23 and the retaining groove 41. Specifically, the limiting groove 41 includes a second notch 411 and a second sliding groove 412, the second sliding groove 412 extends along the radial direction of the output shaft 4, the second notch 411 is communicated with the second sliding groove 412, and the first connecting member 23 is a cylinder. When the washbasin is used, the first connecting piece 23 corresponds to the second notch 411 to drive the washbasin 2 to move along the axial direction of the output shaft 4, so that the first connecting piece 23 slides into the second chute 412, and the washbasin 2 can be installed on the washbasin base 1.

As shown in fig. 4, the washing plate 2 is further provided with an installation groove 24, the first connecting member 23 is disposed in the installation groove 24, when in use, the washing plate 2 is sleeved on the output shaft 4 through the installation groove 24, and then the washing plate 2 is driven to move along the axial direction of the output shaft 4, so that the first connecting member 23 is located in the limiting groove 41, and thus the washing plate 2 can be installed on the washer base 1. When the friction piece needs to be replaced, the scrubbing disc 2 is pulled out to replace scrubbing discs of other types. Specifically, the first connecting pieces 23 are located on the side walls of the mounting groove 24, two first connecting pieces 23 are arranged, and the two first connecting pieces 23 are symmetrically arranged in the mounting groove 24. In this embodiment, the mounting groove 24 is arranged at the rear side of the scrub pad 2, and the bottom wall of the mounting groove 24 protrudes out of the front side surface of the scrub pad 2, wherein the side of the scrub pad 2 where the friction elements are mounted is the front side and the reverse side is the rear side. Therefore, the output shaft 4 can be prevented from protruding out of the front side surface of the scrubbing disc 2, so that the output shaft 4 is exposed, and the attractiveness of the scrubbing device is further influenced.

As shown in fig. 6 and 7, the scrubber base 1 is further provided with a fifth receiving groove 811 for receiving the scrubber plate 2, and the output shaft 4 is located in the fifth receiving groove 811, so that only the friction member protrudes from the upper surface of the scrubber base 1 after the scrubber plate 2 is mounted on the output shaft 4, thereby facilitating back scrubbing. In order to avoid water entering the scrubbing device base 1 and further damaging the motor, the scrubbing device further comprises a sealing ring 42, wherein the sealing ring 42 is sleeved on the output shaft 4 and is positioned in a gap between the output shaft 4 and the scrubbing device base 1 and seals the gap.

As shown in figure 8, the scrubbing device further comprises a transmission mechanism 5, the transmission mechanism 5 is movably arranged in the scrubbing device base 1, and the power part 3 is connected with the output shaft 4 through the transmission mechanism 5. The output force of the power part 3 can be increased by arranging the transmission mechanism 5, and a user can clean the body with smaller force. In this embodiment, the power portion 3 is a motor, and the motor is horizontally disposed in the scrubber base 1.

As shown in fig. 9, the transmission mechanism 5 includes a worm 51 and a worm wheel 52, the worm 51 is connected to the power unit 3, and the worm wheel 52 is engaged with the worm 51 and is connected to the output shaft 4 in a transmission manner. The power part drives the worm 51 to rotate, which drives the worm wheel 52 to rotate, thereby driving the output shaft 4 to rotate, and further driving the scrubbing disc 2 to rotate. Worm wheel 52 and worm 51 cooperation can obtain great drive ratio, and then increase the output power of power portion 3, and worm wheel 52 worm 51 can reduce drive mechanism 5's volume moreover, and the user can rub with the hands clean with less dynamics like this, avoids dying with rubbing dish 2 is stifled, experiences and feels better. In other embodiments, the power portion may also be an air cylinder, and the transmission mechanism may be a gear and a rack, the rack is connected with the air cylinder, and the gear is engaged with the rack and is in transmission connection with the output shaft. The cylinder drives the rack to move, drives the rack to rotate, and then drives the output shaft to rotate.

As shown in FIG. 10, in order to avoid the worm 51 from shifting during rotation and affecting the transmission efficiency, the scrubber further comprises a bearing 6, one end of the worm 51 is connected with the power component, and the other end is inserted into the bearing 6. When the worm rotates at high speed to generate larger radial force, the bearing 6 ensures that the worm does not deform and is not locked. In the present embodiment, the bearing 6 is an oil-retaining bearing, and in other embodiments, the bearing 6 may be a ball bearing.

As shown in fig. 9 and 10, the transmission assembly 5 further includes a gear assembly 53, the gear assembly 53 is engaged with the worm wheel 52, and the worm wheel 52 is in transmission connection with the scrubbing part through the gear assembly 53. The worm gear 52 rotates to rotate the gear assembly 53, thereby rotating the scrubbing element. The gear assembly 53 is used for transmission, so that the output force of the motor can be increased, and sweat stains on a user can be cleaned more easily. Preferably, the gear assembly 53 includes a first gear 531, a second gear 532, a third gear 533, and a fourth gear 534. The first gear 531 is coaxially connected to the worm gear 52, the second gear 532 is engaged with the first gear 531, the third gear 533 is coaxially connected to the second gear 532, the fourth gear 534 is engaged with the third gear 533, and the output shaft 4 is coaxially connected to the fourth gear 534. In use, the motor drives the worm 51 to rotate, which in turn drives the worm wheel 52 to rotate, thereby driving the first gear 531 to rotate. The first gear 531 rotates to drive the second gear 532 to rotate, thereby driving the third gear 533 to rotate. The third gear 533 rotates to drive the fourth gear 534 to rotate, and further drive the output shaft 4 to rotate. Specifically, the diameter of the first gear 531 is smaller than the diameters of the worm gear 52 and the second gear 532, the diameter of the second gear 532 is larger than the diameter of the third gear 533, and the diameter of the third gear 533 is smaller than the diameter of the fourth gear 534.

As shown in figure 3, a sealing box 12 is arranged in the base 1 of the rubbing device, and the transmission mechanism 5 is movably arranged in the sealing box 12. The sealing box 12 can seal the transmission mechanism 5 again, so that the bath water is prevented from entering the base 1 of the rubbing device to damage the transmission mechanism 5 and influence the transmission efficiency.

As shown in fig. 11 and 12, the scrubber further includes a fixing base 7, the fixing base 7 includes a sliding member 71 and a fixing member 72 for fixing the scrubber on the wall, the sliding member 71 is disposed on the scrubber base 1, and the fixing member 72 is connected to the sliding member 71. When the rubbing device is used, the fixing seat 7 is used for fixing the rubbing device on a wall, so that the back of a user can be cleaned without holding the rubbing device by the user, and the experience feeling is good. In this embodiment, the scrubber is detachably connected to the fixing base 7. When the position of the rubbing device needs to be changed, the rubbing device can be detached from the fixed seat 7, the structure is simple, and the operation is convenient.

In this embodiment, the fixing member 72 is provided with a glue layer (not shown). When in use, the rubber layer on the fixing piece 72 is used for fixing the rubbing device on a wall. Preferably, the protective layer is further arranged on the adhesive layer, when the rubbing device needs to be fixed, a user tears off the protective layer to expose the adhesive layer, so that the rubbing device can be fixed on a wall, and the rubbing device is simple in structure and convenient to operate. Further, the sliding member 71 and the fixing member 72 are rectangular, the fixing member 72 is rectangular to facilitate fixing to a wall, and the length of the fixing member 72 is greater than that of the sliding member 71.

As shown in fig. 12, for the convenience of installation, the scrubber further includes a third connecting member 73, one end of the third connecting member 73 is connected to the fixing member 72, and the other end is connected to the sliding member 71, and the third connecting member 73 separates the fixing member 72 from the sliding member 71, so that the fixing member 72 and the sliding member 71 form a gap 74 which is matched with the scrubber base 1. As shown in fig. 13, the base 1 of the scrubber is further provided with a first sliding slot 13, the first sliding slot 13 is further provided with a first limiting member 131, and the fixing base 7 is detachably connected to the base 1 of the scrubber through the cooperation of the gap and the first limiting member 131.

As shown in fig. 13, one end of the first sliding chute 13 is opened with a first notch 14. When the position of the scrubber needs to be changed, a user holds the scrubber base 1 by hand, drives the scrubber base 1 to move, so that the fixing seat 7 slides in the first sliding groove 13 and slides out of the first notch 14, and the sliding part 71 is separated from the scrubber base 1. Then, a new fixing seat 7 is installed on the base 1 of the scrubber, and the scrubber is fixed at another position by using the fixing member 72. This allows the new location to be changed without having to tear the fastener 72 off the wall, and also prevents the adhesive layer from being repeatedly torn off without being sticky. Of course, a user can also directly arrange a plurality of groups of fixing seats 7 on the wall, and the base 1 of the scrubbing device can be directly arranged on the fixing seats 7 at different positions according to requirements during use. Preferably, the first sliding chute 13 is located at the center of the bottom of the base 1 of the scrubber, so as to prevent the scrubber from falling down due to uneven stress on the base 1 of the scrubber, and further damage the scrubber.

As shown in fig. 12, 13 and 14, the fixing base 7 is provided with a limiting structure 75. The scrubbing device further comprises a locking mechanism 8, the locking mechanism 8 comprises a locking block 81 used for limiting the fixed seat 7 and a pushing assembly 82 used for pushing the locking block 81 to move, and the pushing assembly 82 is connected with the locking block 81. Wherein, the pushing assembly 82 pushes the locking block 81 to move, so that the locking block 81 is engaged with the limiting structure 75 to limit the fixing base 7. During the use, promote subassembly 82 and promote the removal of locking piece 81, make locking piece 81 and limit structure 75 block, with the fixed position of fixing base 7. Therefore, when the scrubbing device is cleaned, a user contacts with the scrubbing device, and the scrubbing device does not slide relative to the fixed seat 7 even if the base 1 of the scrubbing device is stressed, so that the scrubbing device is not easy to fall off, and the scrubbing device is prevented from being broken.

In this embodiment, the limiting structure 75 is a first limiting block, and the pushing assembly 82 pushes the locking block 81 to move, so that the locking block 81 abuts against the first limiting block. In other embodiments, the position-limiting structure 75 can also be a position-limiting groove, and the pushing assembly 82 pushes the locking block 81 to move, so that the locking block 81 is inserted into the position-limiting groove to position the fixing base 7.

As shown in fig. 13 and 15, the pushing assembly 82 includes a spring 83, one end of the spring 83 is connected to the scrubber base 1, and the other end is connected to the locking block 81. The spring 83 pushes the locking block 81 to limit the fixing seat 7 by the locking block 81. Specifically, the base of the rubbing device is further provided with a fourth accommodating groove 15, the first sliding groove 13 is communicated with the fourth accommodating groove 15, and one end of the locking block 81 extends out of the fourth accommodating groove 15 and is located in the first sliding groove 13. When the fixing seat 7 is installed, the user drives the fixing seat 7 to move, the first limiting block pushes the locking block 81 to retract into the second accommodating groove 31, and the locking block 81 compresses the spring 83. After the installation is accomplished, the prototype is recovered to spring 83, drives locking piece 81 and removes, makes locking piece 81 support with first stopper and leans on, and is spacing with fixing base 7.

As shown in fig. 13 and 16, the locking block 81 is further provided with a fifth receiving groove 811, and one end of the spring 83 is disposed in the fifth receiving groove 811, so that when the spring 83 is compressed, the spring 83 can move only along the radial direction of the spring 83 and does not shake left and right. Preferably, two third limiting blocks 151 are further disposed in the fourth receiving groove 15, so as to limit the other end of the spring 83.

As shown in fig. 15, in order to facilitate installation of the fixing base 7, the pushing assembly 82 includes a pushing member 84, the pushing member 84 is connected to the locking block 81, and the pushing member 84 is forced to move to drive the locking block 81 to move, so that the locking block 81 releases the limit on the fixing base 7. During the use, the user drives impeller 84 and removes, drives locking piece 81 and removes, makes locking piece 81 keep away from first stopper, with fixing base 7 unblock, just so removable new fixing base 7, simple structure, the operation of being convenient for.

As shown in fig. 15, the pushing member 84 includes a push rod 85 and a transmission member 86, and one end of the transmission member 86 is connected to the push rod 85, and the other end is connected to the locking block 81. When the locking device is used, a user drives the push rod 85 to move, so that the transmission piece 86 is driven to move, and the locking block 81 is driven to move. As shown in fig. 17 and 18, the locking block 81 is further provided with a through hole 812, the transmission member 86 is further provided with a connecting rod 861, and the transmission member 86 is connected to the locking block 81 by the engagement of the connecting rod 861 with the through hole 812.

As shown in fig. 13, 14 and 18, preferably, the transmission member 86 is provided with a third mounting hole 862, and the transmission member 86 is mounted on the scrubber base 1 through the third mounting hole 862 and can rotate relative to the scrubber base 1. Specifically, the rotating shaft 16 is arranged on the base 1 of the scrubber, and the transmission member 86 is rotatably sleeved on the rotating shaft 16 through the third mounting hole 862, so that the third mounting hole 862 is arranged on the transmission member 86, and the direction of the driving force of the user can be changed. For convenience of description, the end of the transmission member 86 connected to the pushing member 1 is designated as a first connecting end, and the end of the transmission member 86 connected to the locking block 81 is designated as a second connecting end. When the push piece is used, a user drives the push piece 1 to move along the X axis in the positive direction, and drives the first connecting end to move along the X axis in the positive direction. Since the transmission member 86 is disposed on the rotating shaft 16, the first connecting end moves along the positive direction of the X-axis, and the second connecting end moves along the negative direction of the X-axis (similar to a lever). The second connecting end moves along the negative direction of the X axis to drive the locking block 81 to move along the negative direction of the X axis, so that the locking block 81 is far away from the first limiting block, and the spring 83 is compressed. Thus, the user outputs a force in the positive direction along the X-axis, and the resulting movement of the lock block 81 is in the negative direction along the X-axis.

As shown in fig. 12 and 16, in order to avoid that the fixing base 7 is locked by the locking block 81 when the fixing base 7 is installed, a first inclined plane 813 is further disposed at one end of the locking block 81, which abuts against the first limiting block. When the fixing base 7 is not installed, one end of the locking block 81 extends out of the fourth receiving groove 15 and is located in the first sliding groove 13. When the fixing seat 7 is installed, the user drives the fixing seat 7 to slide into the first sliding groove 13, the first limiting block contacts with the first inclined plane 813 and abuts against the first inclined plane 813, the locking block 81 is pushed into the fourth accommodating groove 15, and the spring 83 is compressed. Therefore, the first inclined plane 813 can play a guiding role, and the locking block 81 is prevented from blocking the fixed seat 7. Preferably, a second inclined plane 751 is further disposed at an end of the first limiting block abutting against the locking block 81. Specifically, referring to fig. 18, in use, the user drives the fixing base 7 to move along the direction D, the second inclined surface 751 of the first limiting block abuts against the first inclined surface 813 of the locking block 81, the fixing base 7 is continuously pushed, the second inclined surface 751 abuts against the first inclined surface 813, the locking block 81 is pushed back into the fourth receiving groove 15, and at this time, the spring 83 is compressed. When the first inclined plane 813 is not in contact with the second inclined plane 751, the spring 83 restores the original shape, and drives the locking block 81 to move, so that the locking block 81 abuts against the first limiting block, and the fixing seat 7 is clamped and fixed. The two inclined planes are arranged, so that the fixing seat 7 is easier and convenient to operate when being installed. In this embodiment, the first limiting block is triangular, and a first weight-reducing groove 752 is further disposed on the first limiting block.

As shown in fig. 13 and 19, a second stopper 152 is disposed in the fourth receiving groove 15, and a stopper 851 engaged with the second stopper 152 is disposed on the push rod 85. Thus, when the push rod 85 moves to the position where the stopper 851 abuts against the second stop block 152, the stopper 851 prevents the push rod 85 from moving further. A fourth limiting block 153 is further disposed in the fourth accommodating groove 15, and a clamping groove 852 matched with the fourth limiting block 153 is disposed on the push rod 85. As shown in fig. 14, when the spring 83 returns to the original position, the spring 83 drives the locking block 81 to move, so as to drive the transmission member 86 to move. The transmission 222 moves to drive the push rod 85 to move, and when the push rod 85 moves to a certain position, the fourth limiting block 153 can limit the push rod 85 to continue moving, so that the push rod 85 is prevented from moving excessively.

As shown in fig. 11, in order to improve the aesthetic appearance of the scrubber, a cover plate 17 is further disposed on the base 1 of the scrubber, and the cover plate 17 can be used to shield the locking mechanism 8.

As shown in fig. 2, 20 and 21, the base 1 of the scrubber is provided with a functional interface 18 and a first mounting hole 19, the base 1 of the scrubber is further provided with a waterproof cover 9, and the waterproof cover 9 includes a second connector 91 and a shielding member 92 for sealing the functional interface of the scrubber. At least one sealing ring 921 is arranged on the side wall of the shielding piece 92, the second connecting piece 91 is movably arranged in the first mounting hole 19, and the shielding piece 92 is arranged on the second connecting piece 91. By providing the sealing ring 921 on the sidewall of the shielding member 92, the sealing ring 921 can enhance the contact between the shielding member 92 and the functional interface 18, and prevent the bath water from flowing into the functional interface 18 and further damaging the bath device. Preferably, the present shield 92 is provided with a total of two sealing rings 921. In particular, the functional interface 18 may be a charging interface, a headset interface, a data transmission interface, or the like.

As shown in fig. 21 and 22, the waterproof cover 9 further includes a handle 93, and the handle 93 is provided on the shutter 92. When the cleaning device is used, the functional interface is sealed by the shielding piece 92, and when the cleaning device needs to be charged, a user pulls the lifting handle 93 to drive the shielding piece 92 to move, so that the functional interface 18 is exposed, the cleaning device is convenient to charge, simple in structure and easy to operate. To reduce cost and weight, the shield 92 is also provided with lightening slots 922. In the present embodiment, the shielding member 92 is provided with three second weight-reducing grooves 922, and the three second weight-reducing grooves 922 have the same size.

As shown in fig. 21, the second connector 91 is a cone, and one end of the bottom surface of the second connector 91 is connected to the shutter 92. When needing to charge, in order to charge conveniently, the user can pull the handle 93, pulls out the second connecting piece 91 part, and the diameter of second connecting piece 91 diminishes gradually, when pulling, can easily pull. In order to avoid pulling the waterproof cover 9 off, the second connector 91 is provided with a second protruding position-limiting member 911, and the second position-limiting member 911 can prevent the waterproof cover 9 from being separated from the scrubber when in use. The second position-limiting member 911 is a structure with a narrow bottom and a wide top, and the second position-limiting member 911 is disposed on one side of the second connecting member 91. Preferably, the waterproof cover 9 is made of soft glue.

As shown in fig. 20, the base 1 of the washing device is further provided with a groove 191, and the functional interface 18 is located in the groove 191. During the use, insert the charging wire, make it and function interface 18, the head that charges of charging wire this moment supports with the diapire of recess 191 and leans on, can avoid charging wire and function interface 18 to be connected surplus, damages function interface 18. Preferably, the base 1 further includes a second receiving groove 192, and the groove 191 and the first mounting hole 19 are both located in the second receiving groove 192. In this way, the shield 92 completely covers the functional interface 18 and prevents the inflow of bath water. Further, the base 1 of the washing device further includes a third receiving groove 193 for receiving the handle 93, so that when the handle 93 is pulled, a user can hold the handle 93 conveniently.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.

Claims

1. A rubbing device is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the base of the scrubbing device is provided with a scrubbing device,

the scrubbing disc is used for installing the friction piece;

the power part is arranged in the scrubbing device base;

the scrubbing disc is detachably mounted on an output shaft of the power part, and the power part drives the output shaft to rotate so as to drive the scrubbing disc to rotate.

2. The scrub washer according to claim 1, wherein: a first connecting piece is arranged on the scrubbing disc, and a limiting groove matched with the first connecting piece is arranged on the output shaft; the scrubbing disc is installed on the output shaft through the matching of the first connecting piece and the limiting groove.

3. The scrub washer according to claim 1 or 2, wherein: the scrubbing device further comprises a transmission mechanism, the transmission mechanism is movably arranged in the scrubbing device base, and the power part is connected with the output shaft through the transmission mechanism.

4. The scrub washer according to claim 3, wherein: the transmission mechanism comprises a worm and a worm wheel, the worm is in transmission connection with the power part, and the worm wheel is meshed with the worm and is in transmission connection with the output shaft; the power part drives the worm to rotate, drives the worm wheel to rotate, and then drives the output shaft to rotate.

5. The scrub washer according to claim 4, wherein: the transmission mechanism further comprises a gear assembly, the gear assembly is meshed with the worm wheel, and the worm wheel is connected with the output shaft through the gear assembly; the worm gear rotates to drive the gear assembly to rotate, so that the output shaft is driven to rotate.

6. The scrub washer according to claim 1, wherein: the rubbing device further comprises a fixed seat, the fixed seat comprises a sliding part and a fixed part used for fixing the rubbing device on a wall, the sliding part is arranged on the rubbing device base, and the fixed part is connected with the sliding part.

7. The scrubber according to claim 6, wherein: the scrubbing device base is further provided with a first sliding groove, and the fixing seat is detachably arranged in the first sliding groove.

8. The scrubber according to claim 7, wherein: the fixed seat is provided with a limiting structure; the scrubbing device also comprises a locking mechanism, the locking mechanism comprises a locking block for limiting the fixed seat and a pushing assembly for pushing the locking block to move, and the pushing assembly is connected with the locking block; the pushing assembly pushes the locking block to move, so that the locking block is clamped with the limiting structure to limit the fixing seat.

9. The scrubber according to claim 8, wherein: the pushing assembly comprises a spring, one end of the spring is connected with the base of the scrubber, and the other end of the spring is connected with the locking block; the spring pushes the locking block to enable the locking block to limit the fixed seat.

10. The scrub washer according to claim 1, wherein: the scrubbing device is characterized in that a functional interface and a first mounting hole are formed in the scrubbing device base, a waterproof cover is further arranged on the scrubbing device base and comprises a second connecting piece and a shielding piece used for sealing the functional interface, at least one sealing ring is arranged on the side wall of the shielding piece, the second connecting piece is movably arranged in the first mounting hole, and the shielding piece is arranged on the second connecting piece.