KR100903768B1 - Electric brush with a multipurpose - Google Patents

Abstract

A multi-purpose electric brush is provided, which improves compatibility, and increases the use convenience by combining a washing brush with a device. A multi-purpose electric brush comprises: a vibration generator(10) in which vibration is generated; a body in which the inner case(20) constituting the vibration generator is built; an outer case(30) consisting of the cover which is detachably jointed and fixed to the backend of the body; a toothbrush member in which the vibration force is generated; and a washing brush(50) which is detachably combined with the body leading end of the outer case to deliver the vibration force of the vibration generator.

Description

Electric brush with a multipurpose

The present invention relates to a multi-purpose electric brush, and in particular, is configured to be used in combination with a cleansing brush to a device that is operated by a vibration motor.

In general, the electric toothbrush is to clean the teeth while performing a high-speed reciprocating motion, rotational movement or vibration movement by the built-in motor, usually the number of vibrations and stable amplitude should draw a certain amplitude to clean teeth. In the case of left and right rotation, about 7,600 ~ 15,000 times is suitable for adult, and up and down vibration is shown as 2 ~ 40,000 times.

Too large a brush can cause damage to the gums. Powered toothbrushes are wiped with strong rotational force, so softer ones are better for protecting your gums than harder bristles.

However, these electric toothbrushes can be used to brush teeth easily and effortlessly, but can be used only for electric toothbrushes, so it is not possible to use other devices such as face wash brush, shiatsu, implant toothbrush, etc. The inconvenience of having to purchase each for different uses has caused economic disadvantages.

The present invention has been made to solve such a conventional problem, the present invention is to provide a multi-purpose electric brush configured to be used to combine the washing brush among the electric toothbrush, face wash brush, acupressure member, implant toothbrush member. There is this.

Means for solving the object of the present invention as such a vibration generating unit for generating vibration as a vibration motor; A body in which the vibration generator is built; In the electric brush consisting of an outer case consisting of a cover body which is separably fastened to the rear end of the body, the detachable brush is detachably coupled so that the vibration force of the vibration generating portion is transmitted to the front end of the outer case, the cleansing brush Is the bag portion formed with an elastic engaging piece detachably coupled to the coupling groove of the outer case; It is formed integrally with the bag portion, and a face wash mounting plate provided with a plurality of face wash hair; The blocking jaw inserted into the outer circumference of the face mounting plate is extended on the inner circumference, and the locking groove which is caught by the bag part is configured as a face wash cap.

According to the multi-purpose electric brush of the present invention, by combining the cleansing brush with the device operated by the operation of the vibration motor inside, the user can increase the convenience of the cleansing brush, excellent compatibility and economical advantages. .

Hereinafter, with reference to the accompanying drawings will be described specific details for the practice of the invention.

1 is a block diagram showing a first embodiment of a multi-purpose electric brush according to the present invention, Figure 2 is an enlarged cross-sectional view of the main part of Figure 1, Figure 3 is a first Fig. 1 is an operational state diagram showing one embodiment.

As shown in Figures 1 to 3, the multi-purpose electric brush according to the present invention includes a vibration generating unit (10); An outer case 30 in which the vibration generating unit 10 is built and which the user grips to serve as a handle; Removably coupled to the outer case 30 is made of a toothbrush member 40 is generated by the vibration generated by the vibration generating portion 10 vibration force.

The vibration generating unit 10 is a vibration in which the battery case 12 in which the battery 1 is mounted and the motor shaft 15 driven by the battery 1 are formed integrally with the battery case 12. An inner case 20 including a motor case 18 in which the motor 16 is embedded; A switch 22 provided in a central region of the battery case 12 and the motor case 18 to selectively operate the vibration motor 16; It consists of an eccentric cam 24 which is eccentrically arranged and rotated at the tip of the motor shaft 14.

The outer case 30 includes a body 32 in which the inner case 20 constituting the vibration generating unit 10 is built; The cover 32 is detachably fastened to the rear end of the body 32.

In this case, a push button 36 for selectively pressing and operating the switch 22 is provided in the central region of the body 32, and a coupling groove 38 formed at the front end thereof to extend the engaging jaw 38a at an inner circumference thereof. Is formed. The eccentric cam 24 is in close contact with the engaging groove 38 so that the vibration plate 39 through which the vibration is transmitted from the eccentric cam 24 is integrally formed.

The toothbrush member 40 includes a bag 44 having an elastic catching piece 42 detachably coupled to the coupling groove 38 of the outer case 30; It is formed integrally with the bag 44, and consists of a head 47 provided with a plurality of bristles 46.

At this time, the elastic locking piece 42 is formed at the end of the engaging projection (42a) that is elastically caught on the locking projection (38a) of the coupling groove 38.

On the other hand, Figure 4 is a block diagram showing a second embodiment of a multi-purpose electric brush according to the present invention, Figure 5 is an enlarged cross-sectional view of the main portion of FIG.

This shows a second embodiment of the multipurpose electric brush shown in Figs. 1 to 3, but is made in the same configuration as the first embodiment, but the toothbrush member 40 is configured differently. In other words, instead of the toothbrush member 40, it is to combine the face-wash brush 50 to be used for user's face wash.

The cleansing brush 50 includes a bag portion 54 having an elastic catching piece 52 detachably coupled to the coupling groove 38 of the outer case 30; It is formed integrally with the bag portion 54, the face wash mounting plate 57 is provided with a plurality of face wash (56); Blocking jaw (59a) is inserted into the outer circumference of the face-mounted mounting plate 57 is formed extending in the inner circumference, and the eyepiece protective cap (59) formed with a locking groove (59b) is caught on the edge 54 Is done.

At this time, the elastic locking piece 52 is formed at the end of the engaging projection (52a) that is elastically caught on the locking projection (38a) of the coupling groove 38.

At this time, the cleansing hair 56 is made of a soft material, the foam should be sufficiently enough to wash the face without damaging the skin.

And, Figure 6 is a block diagram showing a third embodiment of a multi-purpose electric brush according to the present invention, Figure 7 is an enlarged cross-sectional view of the main portion of FIG.

6 and 7 show a third embodiment of the multi-purpose electric brush shown in Figures 1 to 3, which has the same basic structure as the first embodiment, but the structure of the toothbrush member 40 Differently.

That is, instead of the toothbrush member 40, provided with acupressure member 60 is to be used by the user for massage purposes.

The shiatsu member 60 includes a bag portion 64 in which an elastic catching piece 62 is detachably coupled to the coupling groove 38 of the outer case 30; It is formed integrally with the bag 64, a plurality of acupressure projections 66 is formed of acupressure protrusions 68 protruding.

At this time, the acupressure protrusion 66 is formed to protrude on both sides of the acupressure protrusions 68, it is possible to give a variety of stimulation to the skin by configuring a variety of sizes and shapes. And, the elastic engaging piece 62 is formed at the end of the engaging projection (62a) that is elastically caught on the locking projection (38a) of the coupling groove 38.

8 and 9 illustrate a fourth embodiment of the multipurpose electric brush shown in FIGS. 1 to 3, which has the same configuration as that of the first embodiment, but with a different structure of the toothbrush member 40. will be. That is, instead of the toothbrush member 44, it is provided with the implant toothbrush member 70 is to be used for the use of the implanted user.

The implant toothbrush member 70 includes a bag 74 having an elastic catching piece 72 detachably coupled to the coupling groove 38 of the outer case 30; It is formed integrally with the bag portion 74, and consists of an implant mounting portion 78 provided with a plurality of implant bristles 76.

At this time, the implant bristle 76 is made of a relatively hard material than the general bristle.

And, the elastic locking piece 72 is formed at the end of the engaging projection (72a) to be elastically caught on the locking projection (38a) of the coupling groove 38.

The operation state of the multi-purpose electric brush according to the present invention configured as described above will be described.

First, when describing the operating state of the electric toothbrush of the multi-purpose electric brush, the toothbrush member 40 is coupled to the outer case 30 in which the vibration generating unit 10 is built, as shown in Figs. .

That is, the vibration case 16 is built in the battery case 12, the battery 1 is mounted therein, and the motor shaft 14, which is integrally formed with the battery case 12 and driven by the battery 1, is installed. An inner case 20 formed of a motor case 18; Toothbrush member 40 in the engaging groove 38 of the tip of the outer case 30 is built in the vibration generating unit 10 made of an eccentric cam 24 rotated eccentrically to the front end of the motor shaft (14) The elastic engaging piece 42 of the bag 44 constituting the insertion is to be inserted.

Then, while the elastic locking piece 42 of the bag 44 elastically rides over the locking jaw 38 of the coupling groove 38 of the outer case 30, the locking protrusion 42a is elastically hung and the toothbrush member 40 are combined.

In such a state, a proper amount of toothpaste is applied to the bristles 46 on the upper part of the head 47 constituting the toothbrush member 40, and then lightly placed on the user's teeth and provided on the body 32 of the outer case 30. When the push button 36 is pressed, the switch 22 is operated so that the eccentric cam 24 at the tip of the motor shaft 14 rotates as the vibration motor 16 operates.

Accordingly, the vibration force is transmitted to the diaphragm 39 inside the locking groove 38, and as the vibration force is transmitted to the toothbrush member 40, the vibration force is transmitted to the head 47 so that the user can easily brush teeth. You can do it.

When the brushing is completed as described above, the operation of the vibration motor 16 is stopped, and then another member is selectively coupled to the outer case 30.

On the other hand, as shown in Figs. 4 and 5 will be described the operating state for use in the face wash brush 50, the second embodiment of the multi-purpose electric brush as follows.

First, the elastic engaging piece 52 of the bag portion 54 constituting the cleansing brush 50 is inserted into the coupling groove 38 at the tip of the outer case 30 in which the vibration generating unit 10 is embedded. .

Then, while the elastic engaging piece 52 of the bag portion 54 elastically rides over the locking jaw 38 of the coupling groove 38 of the outer case 30, the locking projection 52a is elastically hung so that the face wash brush 50 are combined.

In such a state, the appropriate amount of foam is buried in the eye cap 84 of the upper face cap mounting plate 57 constituting the eye brush 50, and then placed on the face of the user and the body 32 of the outer case 30. When the push button 36 provided on the switch 22 is operated, the eccentric cam 24 at the tip of the motor shaft 14 rotates as the vibration motor 16 operates.

Accordingly, the vibration force is transmitted to the diaphragm 39 inside the locking groove 38, and as the vibration force is transmitted to the cleansing brush 50, the vibration force is transmitted to the eye cap mounting plate 57. You will be able to cleanse your face without having to pay.

When face wash is completed as described above, the operation of the vibration motor 16 is stopped, and then another member is selectively coupled to the outer case 30.

6 and 7, the operation state for use in the acupressure application as the third embodiment of the multi-purpose electric brush as follows will be described.

First, the elastic engaging piece 62 of the bag 64 constituting the acupressure member 60 is inserted into the coupling groove 38 at the tip of the outer case 30 having the vibration generating unit 10 therein. .

Then, while the elastic engaging piece 62 of the bag 64 elastically rides over the locking jaw 38 of the coupling groove 38 of the outer case 30, the locking protrusion 62a is elastically hung and the acupressure member 60 are combined.

In this state, the acupressure protrusion 66 of the acupressure protrusions 68 constituting the acupressure member 60 is in close contact with the acupressure portion of the user, and then the push button 36 provided on the body 32 of the outer case 30. Press (), the switch 22 is operated to operate the eccentric cam 24 at the tip of the motor shaft 14 as the vibration motor 16 is operated.

Accordingly, the vibration force is transmitted to the diaphragm 39 inside the locking groove 38, and as the vibration force is transmitted to the acupressure member 60, the vibration force is transmitted to the acupressure protrusion 68. The user can do acupressure without effort.

When the acupressure is completed as described above, the operation of the vibration motor 16 is stopped, and then another member is selectively coupled to the outer case 30.

And, as shown in Figures 8 and 9 will be described the operating state for use in the implant toothbrush of the fourth embodiment of the multi-purpose electric brush as follows.

First, the elastic engaging piece 72 of the bag 74 constituting the implant toothbrush member 70 is inserted into the coupling groove 38 at the tip of the outer case 30 in which the vibration generating unit 10 is embedded. do.

Then, while the elastic engaging piece 72 of the bag portion 74 elastically rides over the locking jaw 38 of the coupling groove 38 of the outer case 30, the locking projection 72a is elastically hung and the acupressure member 70 are combined.

In this state, a proper amount of toothpaste is applied to the implant bristle 76 of the implant mounting portion 78 constituting the implant toothbrush member 70, and then lightly put it on the user's implant teeth and the body 32 of the outer case 30. When the push button 36 provided on the switch 22 is operated, the eccentric cam 24 at the tip of the motor shaft 14 rotates as the vibration motor 16 operates.

Accordingly, the vibration force is transmitted to the diaphragm 39 inside the locking groove 38, and as the vibration force is transmitted to the implant toothbrush member 80, the vibration force is transmitted to the implant mounting part 78 so that the user moves lightly. You can do it.

When the brushing is completed as described above, the operation of the vibration motor 16 is stopped, and then another member is selectively coupled to the outer case 30 to be used.

1 and 2 is a block diagram showing a first embodiment of a multi-purpose electric brush in accordance with the present invention.

3 is an enlarged view illustrating main parts of FIGS. 1 and 2;

4 and 5 is a block diagram showing a second embodiment of the multi-purpose electric brush in accordance with the present invention.

6 is an enlarged view illustrating main parts of FIGS. 4 and 5.

7 and 8 is a block diagram showing a third embodiment of the multi-purpose electric sole according to the present invention.

9 is an enlarged view illustrating main parts of FIGS. 7 and 8.

10 and 11 is a block diagram showing a fourth embodiment of the multi-purpose electric brush in accordance with the present invention.

12 is an enlarged view of main parts of FIGS. 10 and 11;

<Brief description of the main parts of the drawing>

10: vibration generating unit 30: outer case

38: coupling groove 38a: locking jaw

40: toothbrush member 42, 52, 62, 72: elastic locking piece

42a, 52a, 62a, 72a: jamming part 44,54,64,74: bag part

47: head 50: cleansing brush

56: face wash 57: face wash mounting

59: face wash cap 59a: blocking jaw

59b: locking groove 60: acupressure member

66: acupressure protrusions 68: acupressure protrusions

70: implant toothbrush member 76: implant toothbrush

78: implant mounting plate

Claims (8)

delete delete A vibration generator for generating vibrations as a vibration motor; A body in which the vibration generator is built; In the electric sole consisting of an outer case made of a cover body which is detachably fastened to the rear end of the body, The detachable brush 50 is detachably coupled to the front end of the body 32 of the outer case 30 so that the vibration force of the vibration generating unit 10 is transmitted. The face wash brush 50 A sack portion 54 detachably coupled to the locking projection 38a formed at the inner circumference of the coupling groove 38 of the outer case 30 and having an elastic locking piece 52 having a locking protrusion 52a at an end thereof; A face washer mounting plate (57) integrally formed in the bag portion (54) and provided with a plurality of face washes (56); And Blocking jaw (59a) is inserted into the outer circumference of the face-wash mounting plate 57 is formed extending in the inner circumference, the eyelash protection cap 59 is formed with a locking groove (59b) is caught on the edge 54 ); Multi-purpose electric brush, characterized in that configured to include. delete delete delete delete delete

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