A reciprocating motion type body scrubber

Abstract

The utility model belongs to the field of scrubbing brush, relates to a reciprocating motion type scrubbing brush, including hand -held part and head, the head includes motor bin and brush head, the motor bin includes bin and bin cover, is equipped with drive mechanism in the bin, the output fixedly connected with cam of drive mechanism, the bin cover is formed with linear runner, is equipped with the slide between linear runner and cam, is formed with cam runner on the slide, the cam extends out cam axle towards cam runner, the slide extends out slide column towards the linear runner of bin cover, and the brush head is fixedly connected with the linear runner that slide column extends out linear runner, the device has the advantages that the structure is simple, the brush head does linear reciprocating motion, improves the scrubbing area, improves the scrubbing efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of bath brushes and relates to a reciprocating motion bath brush. Background Technology

[0002] Traditional electric shower brushes or electric body scrubbers use rotating brush heads. Rotating brush heads cover a small area, resulting in low scrubbing efficiency. Summary of the Invention

[0003] To address the aforementioned problems, this invention provides a reciprocating motion body scrubber. This device has the advantages of simple structure, linear reciprocating motion of the brush head, increased scrubbing area, and improved scrubbing efficiency.

[0004] The objective of this invention is achieved as follows:

[0005] A reciprocating bath brush includes a handheld part and a head. The head includes a motor compartment and a brush head. The motor compartment includes a compartment box and a compartment cover. A drive mechanism is provided inside the compartment box. A cam is fixedly connected to the output end of the drive mechanism. A straight groove is formed on the compartment cover. A slide plate is provided between the straight groove and the cam. A cam groove is formed on the slide plate. A cam shaft extends from the cam toward the cam groove. A slide post extends from the slide plate toward the straight groove of the compartment cover. The slide post extends into the straight groove and is fixedly connected to the brush head.

[0006] With the above settings, the drive mechanism drives the cam to rotate, the cam shaft of the cam slides in the cam groove and drives the slide plate to move. Since the slide column of the slide plate is limited by the linear groove, the slide column can only move linearly back and forth in the linear groove. Therefore, the brush head connected to the slide column also moves linearly back and forth, thereby changing the traditional brush head rotation method of scrubbing, increasing the scrubbing area and improving the scrubbing efficiency.

[0007] The present invention is further configured such that the driving mechanism includes a motor.

[0008] The present invention is further configured such that: the driving mechanism also includes a gearbox disposed in the motor cavity, the gearbox having a plurality of gears, including an input gear and an output gear, the input gear of the gearbox cooperating with the driving end of the motor, and the output gear of the gearbox being fixedly connected to a cam.

[0009] The present invention is further configured such that: the brush head includes a brush head slide plate, a brush head base and brush bristles, the brush head slide plate is fixedly connected to a slide post, the brush head slide plate is fixedly connected to the brush head base, the brush head base is formed with a plurality of brush bristle holes, and the brush bristles are fixed in the brush bristle holes.

[0010] The present invention is further configured such that: the brush head slide plate is formed with two magnetic grooves facing the brush head base, and a magnet is provided in the magnetic groove; the brush head base is formed with two positioning grooves, the positioning grooves are matched with the magnetic grooves, and a magnetic element is provided in the brush head base corresponding to the magnet.

[0011] The above settings make brush head replacement more convenient, allowing users to easily and conveniently change brush heads according to their needs and the needs of different groups of people.

[0012] The present invention is further configured such that: two limiting grooves are formed on the cover, the two limiting grooves are arranged on both sides of the straight groove, the two limiting grooves and the straight groove are arranged in parallel, and the brush head is provided with a buckle corresponding to the limiting groove, the buckle slides in the limiting groove.

[0013] The limiting groove and buckle not only fix the brush head, but also guide it. The limiting groove and the straight groove are set in parallel, so that the sliding of the buckle is parallel to the sliding direction of the slide column.

[0014] The present invention is further configured such that the cam slide groove and the linear slide groove are perpendicular.

[0015] The present invention is further configured such that: a power supply is provided inside the handheld part, and the power supply is electrically connected to the drive mechanism.

[0016] The outstanding and beneficial technical effects of this invention compared with the prior art are: the drive mechanism drives the cam to rotate, the cam shaft of the cam slides in the cam groove and drives the slide plate to move. Since the slide column of the slide plate is limited by the linear groove, the slide column can only move linearly back and forth in the linear groove. Therefore, the brush head connected to the slide column also moves linearly back and forth, thereby changing the traditional brush head rotation method of scrubbing, increasing the scrubbing area and improving the scrubbing efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a structural diagram of the brush head, chamber cover, slide plate, cam, gearbox, and motor.

[0020] Figure 3 This is a structural diagram of the brush head, compartment cover, and slide plate.

[0021] Figure 4 This is one of the exploded structural diagrams of this utility model.

[0022] Figure 5 This is the second exploded view of the structure of this utility model.

[0023] Figure 6 This is a schematic diagram of the structure of the cam, gear set, and motor.

[0024] 1-Handheld part; 2-Motor compartment; 3-Brush head; 4-Compartment box; 5-Compartment cover; 6-Motor; 7-Gearbox; 8-Cam; 9-Linear slide; 10-Slide plate; 11-Cam slide; 12-Camshaft; 13-Slide column; 14-Input gear; 15-Output gear; 16-Brush head slide plate; 17-Brush head base; 18-Brush bristles; 19-Magnetic groove; 20-Magnet; 21-Positioning groove; 22-Limit slide; 23-Snap fastener. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be described in detail below. Obviously, the described embodiments are merely some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0026] A reciprocating body scrubber includes a handheld part 1 and a head. The handheld part 1 contains a power supply. The head includes a motor compartment 2 and a brush head 3. The motor compartment 2 includes a compartment box 4 and a compartment cover 5. The compartment box 4 contains a motor 6 and a gearbox 7. The power supply is electrically connected to the motor 6. A cam 8 is fixedly connected to the output end of the motor 6. A straight groove 9 is formed on the compartment cover 5. A sliding plate 10 is provided between the straight groove 9 and the cam 8. A cam groove 11 is formed on the sliding plate 10. A cam shaft 12 extends from the cam 8 toward the cam groove 11. A sliding column 13 extends from the sliding plate 10 toward the straight groove 9 of the compartment cover. The sliding column 13 extends into the straight groove 9 and is fixedly connected to the brush head 3. The cam groove 11 and the straight groove 9 are perpendicular.

[0027] With the above settings, the motor 6 drives the cam 8 to rotate, and the cam shaft 12 of the cam slides in the cam groove 11 and drives the slide plate 10 to move. Since the slide column 13 of the slide plate 10 is limited by the linear groove 9, the slide column 13 can only move linearly back and forth in the linear groove 9. Therefore, the brush head 3 connected to the slide column 13 also moves linearly back and forth, thereby changing the traditional brush head rotation method of scrubbing, increasing the scrubbing area and improving the scrubbing efficiency.

[0028] The gearbox 7 contains several gears, including an input gear 14 and an output gear 15. The input gear 14 of the gearbox is engaged with the drive end of the motor 6, and the gear shaft of the output gear 15 is fixedly connected to the cam 8.

[0029] The brush head 3 includes a brush head slide plate 16, a brush head base 17, and brush bristles 18. The brush head slide plate 16 is fixedly connected to the slide post 13 and the brush head base 17. The brush head base 17 has several brush bristle holes formed on it, and the brush bristles 18 are fixed inside the brush bristle holes. Through the above arrangement, the brush head is divided into multiple parts, each of which performs its own function, making the structure more reasonable.

[0030] The brush head slide plate 16 has two magnetic grooves 19 formed facing the brush head base 17, and a magnet 20 is provided in the magnetic groove 19. The brush head base 17 has two positioning grooves 21 formed, and the positioning grooves 21 match the magnetic grooves 19. The brush head base 17 has a magnetic suction element corresponding to the magnet. The magnetic suction element can be made of a magnetic material that the brush head base 17 itself is made of, or the magnetic suction element can be embedded in the positioning groove 21. Through the above settings, it is easier to replace the brush head, and the brush head can be easily and conveniently replaced according to needs and different users.

[0031] The cover 5 is also formed with two limiting grooves 22, which are located on both sides of the straight groove 9. The two limiting grooves 22 and the straight groove 9 are arranged parallel to each other. The brush head 3 is provided with a buckle 23 corresponding to the limiting groove 22, and the buckle 23 slides within the limiting groove 22. The limiting grooves 22 and the buckle 23 not only fix the brush head, but also guide it. The parallel arrangement of the limiting grooves 22 and the straight groove 9 makes the sliding direction of the buckle parallel to the sliding direction of the slide column.

[0032] This invention features a simple structure, a brush head that performs linear reciprocating motion, which increases the scrubbing area and scrubbing efficiency.

[0033] The above embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape, and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A reciprocating motion bath brush, comprising a handheld part and a head, the head including a motor compartment and a brush head, the motor compartment including a compartment housing and a compartment cover, the compartment housing housing a drive mechanism, characterized in that, A cam is fixedly connected to the output end of the drive mechanism. A straight groove is formed on the compartment cover. A slide plate is provided between the straight groove and the cam. A cam groove is formed on the slide plate. A cam shaft extends from the cam into the cam groove. A slide column extends from the slide plate into the straight groove of the compartment cover. A brush head is fixedly connected to the slide column extending into the straight groove.

2. The reciprocating motion bath brush according to claim 1, characterized in that: The drive mechanism includes a motor.

3. A reciprocating motion body scrub brush according to claim 2, characterized in that: The drive mechanism also includes a gearbox disposed inside the motor cavity. The gearbox contains several gears, including an input gear and an output gear. The input gear of the gearbox is engaged with the drive end of the motor, and the output gear of the gearbox is fixedly connected to the cam.

4. A reciprocating motion scrubbing brush according to claim 1, characterized in that: The brush head includes a brush head slide plate, a brush head base, and brush bristles. The brush head slide plate is fixedly connected to a slide post and to the brush head base. The brush head base has a plurality of brush bristle holes formed therein, and the brush bristles are fixed inside the brush bristle holes.

5. A reciprocating motion bath brush according to claim 4, characterized in that: The brush head slide plate has two magnetic grooves formed facing the brush head base, and a magnet is provided in the magnetic groove. The brush head base has two positioning grooves formed, and the positioning grooves match the magnetic grooves. A magnetic element is provided in the brush head base corresponding to the magnet.

6. A reciprocating motion bath brush according to claim 1, characterized in that: The cover is also formed with two limiting grooves, which are set on both sides of the straight groove. The two limiting grooves are parallel to the straight groove. The brush head is provided with a buckle corresponding to the limiting groove, and the buckle slides in the limiting groove.

7. A reciprocating motion bath brush according to claim 1, characterized in that: The cam groove and the linear groove are perpendicular.

8. A reciprocating motion scrubbing brush according to claim 1, characterized in that: The handheld part is equipped with a power supply, which is electrically connected to the drive mechanism.

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