TW201501666A - Brush for cleasing - Google Patents

Abstract

The present invention relates to a cleansing brush having a head unit fastened in a fitting type, the cleansing brush being designed such that, when coupling a head unit body and a brush unit of the head unit, the coupling can be made in a simple fitting type, without adopting an existing ultrasonic welding scheme, thereby making the structure itself simple, ensuring easy coupling between the head unit body and the brush unit, and improving productivity. The cleansing brush is technically characterized in that the head unit comprises: a head unit body having a lower end connected to the handle unit; a brush unit provided with a brush; and a fastening ring fastened to the head unit body while the brush unit is coupled thereto, and the coupling between the fastening ring and the head unit body is made as fitting coupling of male/female coupling.

Description

a brush that fastens the brush head and removes makeup

The present invention relates to a facial cleansing brush for removing skin make-up. More specifically, the structure of the facial cleansing brush of the present invention for fastening the brush head in an insertion manner and for removing makeup is not used in combination with the brush head body and the brush portion of the brush head. The existing ultrasonic welding method is combined by a simple insertion method, and the structure itself is simple, and the brush body and the brush portion can be easily combined to improve productivity.

Make-up can highlight facial glamour and mask weaknesses to show a beautiful and elegant appearance, but it is also the main cause of skin problems. Therefore, makeup is important, but unloading is also very important. Recently, not only have facial cleansers or facial cleansers been marketed, but various facial cleansers used in facial cleansing have also been developed.

That is, the general facial cleansing operation of the makeup remover refers to applying a face cream (or facial cleanser) to the face and then massaging the hand to remove the dirt in the pores. Recently, a vibration cleansing device that removes the contents of the pores by mechanical force by vibration in order to greatly mention the effect of the face washing (cleansing) is favored.

The vibration cleansing device comprises: a body, generates vibration and serves as a handle portion for the user to hold; the brush head receives the generated vibration and applies a face cream (or facial cleanser) to the skin to massage and remove the waste; the brush The head is designed to be detachable from the body for cleaning or replacement operations.

Moreover, the brush head mainly includes: a brush portion having a brush for washing the skin; a brush head body to mount the brush portion; and the brush head of the existing vibration cleansing device is designed to pass the ultrasonic welding to the brush head body and the brush portion a structure that combines with each other.

On the other hand, in addition to the vibration cleaner, there are many situations in which the face washing operation is performed by vibration. Similarly, the face brush mainly includes: a body that generates a large vibration and is used as a handle portion for the user to hold; the brush head, After the generated vibration is received, the object is subjected to a face washing operation; and the brush head is composed of a brush head body and a brush portion for performing a face washing.

Further, according to the prior art manufacturing method, the brush head body and the brush portion are designed to be coupled to each other by ultrasonic welding.

When the ultrasonic welding is carried out as described above, in addition to the inconvenience caused by the need to prepare the equipment required for the ultrasonic welding operation, the labor cost and the equipment cost are also increased.

The patents related to this are disclosed in Japanese Laid-Open Patent Publication No. 10-2010-0087484 (2010.08.05), "U.S. Patent No. 10-2010-0087484, the disclosure of which is incorporated herein by reference. A facial cleansing brush for washing the object.

Therefore, a main object of the present invention is to provide a facial washing brush in which a brush portion and a brush head body that is combined with the brush portion are simply and quickly fastened by a simple insertion and engagement method in a facial washing brush using a conventional bristle washing surface.

In the meantime, another object of the present invention is to provide a facial washing brush which proposes a simple-cleaning facial brush in consideration of the quickness and convenience of the operator in the insertion work.

The face brush of the present invention for achieving the above object is composed of a handle portion and a brush head having a brush on the upper portion thereof, wherein the brush head includes: a brush head body having a lower end connected to the handle portion; a brush portion having a brush; a fastening ring, The fastening of the brush head body is achieved in a state in which the brush portion is combined; the combination of the fastening ring and the brush head body is realized by an insertion and coupling manner through a male-female joint.

Further, the brush head body has an accommodating portion into which the fastening ring and one end of the brush portion are inserted, and an inner circumferential surface of the accommodating portion has a male-female joint portion that is inserted and coupled with the fastening ring, and an outer circumferential surface of the fastening ring has A corresponding joint portion that is inserted and coupled with the male and female joint portions.

Further, the male-female joint portion is a protruding portion, and the corresponding joint portion is a concave portion, and an inclined end path for allowing the male-female joint portion to smoothly enter is formed at an outer end portion of the fastening ring corresponding to the corresponding joint portion forming position. .

Further, the brush portion of the face brush of the present invention is constituted by a brush for washing a face and a base plate on which the brush is implanted, and a catch portion is formed to protrude inside the fastening ring, and the card stopper portion is inserted tightly The solid ring substrate is hung on it.

According to the scrub brush of the present invention having the above-described structure, the fastening ring structure for inserting the joining operation is introduced, and the brush portion and the brush head body can be connected by a simple insertion operation using the fastening ring as a medium, which not only improves the product. Productive, but also reduce production costs.

Moreover, the present invention introduces the inclined path structure and can easily insert the fastening ring into the head body.

Further, the brush is provided with a substrate for bonding a fastening ring, and the substrate is combined with the fastening ring while being equipped with a brush, and finally the fastening structure is realized through the connection structure of the substrate-fastening ring-brush head body. Improves workability when assembling products.

The facial cleansing brush of the present invention will be described in detail below with reference to the drawings.

The facial cleansing brush of the present invention can be applied to a variety of applications as long as it is a brush product for face washing, and the drawings illustrate the present invention in the form of a cleanser mentioned in the prior art.

Of course, the form of the product for washing the face other than the face cleaner (for example, a toothbrush or the like) can also be applied, and whether the brush is washed by vibration or not is irrelevant to the present invention.

Next, as shown in FIG. 1 to FIG. 3, the facial washing brush of the present invention is composed of a handle portion (20) and a brush head (10) having a brush (123) at its upper portion. The core of the present invention can be said to be how to design the above-mentioned brush head. The structure of (10) is to improve the convenience of assembly work and reduce the production cost.

Next, the brush head (10) includes a brush head body (110), a brush portion (120) having a brush (123), and a fastening ring (130). The brush head body (110) is connected to the handle portion (20). The part may be integrally formed with the handle portion depending on the product form or formed in a fastening form as shown.

Further, the above-described head body (110) is a reference for determining the overall outer shape of the brush head (10) of the present invention.

Next, a accommodating portion (115) is formed on the brush head body (110), and the combination of the brush head body (110) and the brush portion (120) is realized by the fastening ring (130) inside the accommodating portion (115). .

That is, the accommodating portion (115) provides a space in which the fastening ring (130) and one end of the brush portion (the substrate (125) to be described later) are inserted.

Further, the ribs (117) are formed in various forms on the bottom surface of the accommodating portion (115), and the function of supporting the substrate (125) into which the bonded brush portion is inserted later is exhibited.

Of course, the weight loss effect can also be exerted through the above ribs (117).

Then, the fastening ring (130) and the brush head body (110) are realized by physical insertion and insertion without using the existing ultrasonic heat fusion. The present invention is combined with the fastening ring and the brush through a simple male-female joint type insertion and combination. The head body has technical features in combination with the brush head body (110) and the brush portion (120).

Therefore, the inner peripheral surface of the accommodating portion (115) of the brush head body has a male-female joint portion (113) in the form of a protruding portion, and the outer peripheral surface of the fastening ring (130) has a concave portion that is inserted and coupled with the male-female joint portion. In the corresponding joint portion (133) of the form, when the fastening ring (130) is inserted into the inside of the accommodating portion (115), the male-female joint portion (113) in the form of the protruding portion is sandwiched into the corresponding joint portion (133) in the form of the concave portion. Internally, a simple and stable bond between the fastening ring and the head body is achieved.

Moreover, as shown, the brush portion (120) is composed of a brush (123) for washing the face and a substrate (125) for implanting the brush. Preferably, the area of the substrate (125) is larger than the integrated brush to be implanted. The area formed by (123) is such that the outer contour of the substrate (125) is hung on the subsequently attached fastening ring (130).

That is, the inner end of the fastening ring (130) protrudes to form a latching portion (137), and the outer periphery of the substrate (125) is hung when the fastening ring (130) is inserted and coupled to the brush portion (120). On the card stop (137). Therefore, when the brush portion (120) is hung on the fastening ring (130), the fastening ring is pushed toward the housing portion (115) of the brush head body to achieve tightness between the brush portion-fastening ring-brush head body. solid.

Further, an inclined path (135) is formed on the fastening ring (130), that is, on the side of the outer circumference of the fastening ring, and the fastening ring is smoothly inserted into the male-female joint portion formed in the head body during insertion and engagement. (113). The inclined path (135) may be formed at an outer end portion of the fastening ring, that is, although it may be formed on the entire side of the outer circumference, but at the outer side of the fastening ring corresponding to the position where the corresponding joint portion (133) is formed It is preferable to form the side so that the outer end portion of the fastening ring which does not form the inclined path contacts the bottom surface and the side surface of the accommodating portion (115) of the head body, and the surface contact is supported by the surface contact.

Moreover, preferably, the inclined path (135) is not in communication with the corresponding joint portion (133) and the insulating portion (135a) is located at the inclined path (135) and the corresponding joint portion as shown in the drawing (please refer to FIG. 3 in particular). 133) to avoid the oblique path (135) and the corresponding joint portion (133) communicating with each other.

According to this, once the male-female joint portion (113) that has entered through the inclined path (135) passes through the insulating portion (135a) and is inserted into the corresponding joint portion (133), the male-female joint portion (113) exists even in the insulating portion (135a). In the case of the slanting path (135), it is still easy to pass through the insulating portion (135a) and then inserted into the corresponding joint portion (133). Once inserted, the male-female joint portion (113) is separated by the insulating portion (135a). It is difficult to enter the inclined road (135) so that it does not fall off easily.

In view of the above, a "washing brush" having a specific shape and structure according to the present invention will be described with reference to the accompanying drawings, but it will be understood by those skilled in the art that the invention can be practiced without departing from the scope of the invention. Equivalent changes and modifications of the examples, such equivalent changes and modifications should be construed as falling within the scope of the invention.

10‧‧‧ brush head
20‧‧‧Handle
110‧‧‧ brush head body
113‧‧‧Mother and Female Joint Department
115‧‧‧ Housing Department
117‧‧‧ Ribs
120‧‧‧ Brush Department
123‧‧‧ brushes
125‧‧‧Substrate
130‧‧‧ fastening ring
133‧‧‧ Corresponding joints
135‧‧‧ inclined road
135a‧‧Insert Department
137‧‧‧ card stop

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing the overall appearance of a facial washing brush of the present invention.

Fig. 2 is an exploded perspective view showing the face brush of the present invention.

Fig. 3 is a partially enlarged view showing the face brush of the present invention.

110‧‧‧ brush head body

123‧‧‧ brushes

125‧‧‧Substrate

130‧‧‧ fastening ring

133‧‧‧ Corresponding joints

135‧‧‧ inclined road

135a‧‧Insert Department

137‧‧‧ card stop

Claims (5)

A face brush for fastening a brush head in an insertion manner and for removing makeup, the face brush comprising a handle portion and a brush head having a brush on an upper portion thereof, wherein the brush head comprises: a brush head body, the lower end of which is connected to the handle a brush portion having a brush; a fastening ring that is fastened to the brush head body in a state in which the brush portion is coupled; and the coupling of the fastening ring and the brush head body is realized by an insertion and coupling method through a male-female joint. A face brush for fastening a brush head in an insertion manner and for removing makeup according to claim 1, wherein the head body has an accommodating portion for inserting a fastening ring and one end of the brush portion, and an inner circumference of the accommodating portion The surface has a male-female joint portion that is inserted and coupled with the fastening ring, and the outer circumferential surface of the fastening ring has a corresponding joint portion that is inserted and coupled with the male-female joint portion. A facial washing brush for fastening a brush head in an insertion manner and for removing makeup according to claim 2, wherein the male-female joint portion is a protruding portion and the corresponding joint portion is a concave portion, and is formed at the corresponding joint portion The outer end portion of the fastening ring corresponding to the position forms an inclined path for allowing the male-female joint portion to smoothly enter. A face brush for fastening a brush head in an insertion manner and for removing makeup as claimed in claim 3, wherein the insulating portion that isolates the inclined path from the corresponding joint portion is located between the inclined path and the corresponding joint portion. A face brush for fastening a brush head in an insertion manner and for removing makeup according to any one of claims 1 to 4, wherein the brush portion is composed of a brush for washing a face and a substrate on which the brush is implanted. A latching portion is formed projectingly inside the fastening ring, the latching portion for suspending the substrate into which the fastening ring is inserted.