JPH0443063Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The present invention is a hair brush, in which the brittle part can be almost completely stored inside the brush box with a simple operation, making it convenient to carry. This invention relates to a hair brush.

[Conventional technology]

Conventionally, this type of brush has a structure shown in, for example, Japanese Utility Model Application Publication No. 61-207236, in which a bristle-planting stand housed in a brush box and planted with brush bristles is provided through an insertion hole for pushing up. By rotating a knob, there is a structure that is pushed up and fixed, or a structure shown in US Pat. There are known devices that raise and lower the platform.

[Problem to be solved by the invention] According to the conventional structure described above, if the former is
Since only a portion of the brush bristles are stored, it is inconvenient to carry, and since the knob must be rotated, it is relatively troublesome to operate. The latter is
This poses problems in terms of stability and strength because a single thin arm must be used to push up a large base. Furthermore, since the base is raised and lowered by turning a knob directly connected to the arm, there is a drawback in that a considerable amount of force is required.

The present invention has been developed in view of the above-mentioned problems of the conventional technology, and it is possible to easily raise and lower the brittle with a simple operation, and moreover, the brittle part can be almost completely housed inside the brush box. Furthermore, the present invention aims to provide a hair brush that is ideal for removing entangled hair and dust.

[Means to solve the problem]

In order to achieve the above object, the hair brush of the present invention includes a brush box body including a brush part and a grip part, a plurality of through holes drilled in the bottom plate of this box body, and a brush box body provided with a brush part and a grip part. a flocking plate which is built into the housing and has a plurality of blitsles protruding from and facing the through hole, and a push button which is attached to the upper plate of the box body and which, when pressed, pushes down the flocking plate; and a spring provided between the flocking plate and the inner surface of the bottom plate of the box body, extending in the longitudinal direction of the box body so as to come into contact with the push button, and having one end pivotally connected to the top plate of the box body,
A pushing member whose other end is pivoted approximately at the center of the flocking plate, and a locking portion and a cover for press-fixing the flocking plate to the inner surface of the box bottom plate against the rise of the flocking plate due to the compressive elastic force of the spring. A locking portion is provided on either of the flocking plates on the inner surface of the box body.

In this case, the other end of the pushing member is preferably pivotally connected to the flocking plate via a shaft passing through a long hole provided at the other end.

In addition, the locking portion is provided on an elastic rising wall formed on a part of both longitudinal edges of the flocking plate, and the locked portion is on the inner surface of the elastically formed box body when the flocking plate is at its lowest position. It is preferable to provide the locking portion at a position opposite to the locking portion.

Furthermore, a locking release part may be provided on the outer surface of the box at a position opposite to the position of the locking part and the locked part.

[Effect of invention]

The brush configured as above can be operated by pressing the push button provided on the top plate of the box.
A push member that comes into contact with this button is pressed.

Due to this pressure, the pushing member rotates around a shaft provided on the inner surface of the top plate of the box, and is pushed toward the bottom plate of the box.

At this time, the end of the push member located on the grip side is pivotally connected to the flocking board by a shaft passing through a long hole provided in the end, so the shaft passes through the long hole inside the box. The circular motion of the pushing member, which moves in the longitudinal direction and is caused by pressing, is converted into an up-and-down motion of the flocking board.

As a result, the flocking plate does not move in the longitudinal direction of the box, but descends perpendicularly to the bottom plate of the box, and the brittle is completely pushed out of the box.

At this time, since a spring is provided between the flocking board and the bottom plate of the box body, the compressive elastic force of the spring causes the flocking board to rise and the brittle to retreat into the box body.

However, since a locking part and a locked part are provided on the inner surface of the box and the side edge of the flocking board, by continuing to press the push member, the descending flocking board is locked and brittle occurs. The current state will be maintained.

In order to store the bristle, press down on both sides of the outer surface of the box, especially at a portion corresponding to approximately the center of the rising wall on which the flocking board is provided. The rising wall is pushed diagonally toward the center of the box by the pressure, and as a result, the locked state is released and the flocking board rises due to the compressive elastic force of the spring.

If the box body and the rising wall are made elastic as in this embodiment described later, the locking can be easily released.

Further, if a lock release portion is provided on the outer surface of the box body at a portion corresponding to the center of the rising wall of the flocking board, release will be made easier.

[Effect of idea]

According to the present invention, the hair brush has a simple structure, allows you to put in and take out brittle with easy operation, and also makes it easy to remove entangled hair and dust, making it convenient for carrying and hygiene. Obtainable.

[Example of idea]

Hereinafter, embodiments of the present invention will be described based on the drawings, but the present invention is not limited thereto.

1 to 5 show a hair brush of the present invention, in which a brush box body 1 has a first housing 1a and a second housing 1b in which a grip part 2 and a brush part 3 are integrated. It is constructed by joining.

Further, as shown in FIG. 3, an insertion hole 4 is formed in the upper plate 1c side of the first housing of the brush portion 3, and a push button 5 is installed in the insertion hole 4. As shown in FIG. 5, this push button is provided with rollers 5a and 5b on the lower surface thereof, and is in contact with a push member 6, which will be described later.

As shown in FIG. 3, the second housing bottom plate 1d on the brush part side 3 of the brush box body 1 has a plurality of through holes 7.
is drilled. A plastic bristle 8, which is inserted into each through hole 7, is provided in a protruding manner on a flocking plate 9, which will be described later.

A member is provided between the first housing 1a and the flocking plate 9 in order to lower the bristle 8 by pressing the push button 5.

In FIGS. 3 to 5, reference numeral 6 indicates a push member for lowering the flocking plate and thus the bristle 8.

In this embodiment, as shown in FIG. 5, the push member is a single wide plate-shaped body, and the push member is formed into a center-folded shape so that the end on the grip side comes into contact with the flocking plate in parallel. are doing. Furthermore, this push member is extended in the longitudinal direction of the brush box body 1 so as to come into contact with the rollers 5a and 5b of the push button 5.

This pushing member 6 has a flocked plate 9 at its end on the grip side.
It is necessary to locate it so that it is located near the center of the area. This is because the flocking plate is lowered in conjunction with the operation of the pushing member without wobbling while remaining parallel to the box bottom plate surface 1d, and as a result, the brittle is accurately pushed out from the through hole.

And one end 6 located on the opposite side to the gripping part
a is pivotally connected to the first housing upper plate 1c of the box shape by a shaft 6d supported by a bearing 6c attached to the inner surface of the upper plate of the first housing 1a.

Further, an elongated hole 6e is formed in one end 6b located on the grip side, and a shaft 6g supported by a bearing 6f attached to the flocking plate 9 passes through the elongated hole 6e.

Although a single plate-shaped push member is used in this embodiment, the push member is not limited to this, and for example, a combination of link members may be used.

As shown in FIG. 3, at least one spring 12a, 12b is provided at each longitudinal end of the flocking plate 9 between the inner surface of the box bottom plate 1d.

This spring is formed so that the length in the restored state is approximately the same as the length of the bristle 8, that is, the length from the flocking plate 9 to the box bottom plate 1d when the bristle is stored in the box body 1. , attached.

Therefore, the bristle 8 is housed in the box body 1 by the compressive elastic force of the springs 12a and 12b.

Elastic rising walls 10a are formed on both longitudinal edges of the flocking board 9. Locking protrusions 10b and 10c are respectively protruded here, and these rising walls and the locking protrusions form the locking portion 10.
is formed.

The rising wall 10a may be integrally molded with the flocked board 9, or may be separately molded and attached to the flocked board.

Note that this rising wall is not particularly limited in shape and may be provided anywhere on the outer periphery of the flocked board, but in this example, a rectangular rising wall is used.
It is arranged so as to be located approximately in the center of both side edges of the flocking board.

As shown in FIGS. 3 and 4, on the inner surface of the box, there are locked protrusions 11a, 11 as locked parts that are locked to the above-mentioned locking protrusions 10b, 10c.
b is provided in a protruding manner to form a locked portion 11.

The positions where the locked protrusions 11a and 11b are provided are on the inner side of the box body, and the locking portion position 10 is set at the time when the flocking plate 9 is lowered so that the brittle 8 is stopped in a usable state. Must be in opposing positions.

In this embodiment, each protruding piece has a substantially triangular cross section and is formed so as to be engaged and locked in the forward and reverse directions, but the shape is not particularly limited to this, and for example, , a concave protrusion and a convex protrusion fitted together may be used.

In order to release the lock and store the brittle 8 in the box body, it is sufficient to press both sides of the box body in the longitudinal direction. It is more effective if it is formed from a member.

If it is elastic, it will stand up when pressed
Since Oa becomes oblique toward the center of the box, the locked state can be easily released.

In order to release the lock accurately, it is preferable to press a portion of the outer surface of the box body corresponding to the center of the rising wall 10a, but in this embodiment, a lock release portion 13 is provided at the corresponding portion. There is.

By providing the releasing portion, the most effective pressing area can be seen at a glance, and the force from pressing is concentrated on the center point of the rising wall, making it easy to release the lock effectively. It will be done.

The release portion must be installed at a location near the center of the rising wall, but its shape is not particularly limited. In this embodiment, a button 13b is attached to an elliptical base 13a to constitute a release section.

[Brief explanation of drawings]

1 to 5 are views showing embodiments of the present invention, in which FIG. 1 is a side view showing a hair brush according to the present invention, FIG. 2 is a plan view, and FIG. 3 is a side cross-sectional view. Figures 4 and 4 are front sectional views of the main parts showing the locked state, and Fig. 5 is a perspective view of the main parts. 1... Brush box body, 1c... Box upper plate, 1d...
...Box bottom plate, 2...Grip part, 3...Brush part, 5...
...Push button, 6...Push member, 6a...One end of push member, 6b...Other end of push member, 6d, 6g
...Shaft, 6e... Long hole, 7... Through hole, 8... Blitzle, 9... Flocking plate, 10... Locking part, 10
a... Rising wall, 10b, 10c... Locking protrusion, 11... Locked portion, 11a, 11b... Locking protrusion, 12... Spring, 13... Release portion.

Claims (1)

[Claims for Utility Model Registration] (1) A brush box body including a brush part and a grip part, a plurality of through holes drilled in the bottom plate of the box body, and a plurality of through holes built in the box body, a flocking board on which a brittle is protruded so as to face the through-hole so as to be retractable into the through-hole; a push button attached to the upper plate of the box body and pressed to push down the flocking board; and the flocking board. a spring provided between the plate and the inner surface of the box bottom plate; a pushing member pivotally mounted approximately at the center of the plate; and a locking portion and an engaged member for press-fixing the flocking plate to the inner surface of the box bottom plate against the rising of the flocking plate due to the compressive elastic force of the spring. A hair brush characterized in that a stop portion is provided on either the inner surface of the box body or the flocking plate. (2) The other end of the pushing member is pivotally connected to the flocking plate via a shaft passing through a long hole provided at the other end. Hair brush. (3) The locking portion is provided on an elastic rising wall formed on a part of both edges in the longitudinal direction of the flocking board, and the locked portion is provided on an inner surface of a box body formed elastically. The hair brush according to claim 1 or 2, wherein the hair brush is provided at a position opposite to the locking portion when the flocking plate is at its lowest position. (4) A lock releasing portion is provided on the outer surface of the box body at a position opposite to the position of the locking portion and the locked portion. Hair brush.