JPH0616680Y2 - Handle connecting device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a handle connecting device for detachably attaching a handle portion to a main body.

[Conventional technology]

In many cases, it is preferable that the main body and the handle portion are detachable from each other. For example, a body brush for bathing is used with a handle portion when washing the back, but when washing the limbs, the handle portion is an obstacle and is preferably used after removing the handle portion. Such a body brush whose handle is detachable from the main body is used as a body brush.
There is one such as that disclosed in the issue and is used in part. As shown in FIGS. 3 and 4, this body brush is composed of a brush body 2 having brush bristles 1 planted on its lower surface and a handle portion 3, and the brush body 2 has a tunnel-shaped handle fitting hole. 4 is drilled from one end to the other end of the side surface,
The other end is cut out at the upper part to engage with the notch 5
Is formed in. The mounting portion side of the handle portion 3 is formed into a shape that can be fitted into the handle fitting hole 4, the tip end side thereof is formed into a thin elastic portion 6, and the tip end upper side thereof is engaged with the cutout portion 5. It is formed on the engaging projection 7 that can be formed. Therefore, by inserting the handle portion 3 into the handle insertion hole 4 of the brush body 2 from the elastic portion 6 side, the brush body 2 and the handle portion 3 can be connected, and the engagement protrusion 7 can be removed downward. It is possible to pull out the handle portion 3 from the brush body 2 in a state of being pressed to.

[Problems to be solved by the invention]

However, in the above body brush, the handle connecting portion including the notch portion 5 for attachment and detachment and the engaging protrusion 7 has the brush body 2
Since it is formed on the upper surface of the brush body 1, the processing member such as the brush bristles 1 can be provided only on the lower surface of the brush body 2.
Therefore, when a sponge or the like is used outside the brush, the sponge or the like must be held and used each time, and the usability is poor.

The present invention has been made in view of such circumstances, and an object thereof is to provide a handle connecting device for detachably attaching a handle portion to a main body provided with processing portions such as brushes and sponges on upper and lower surfaces. .

[Means for solving problems]

In order to achieve the above object, the handle connecting device of the present invention is
A slide hole is formed on the side surface of the main body, which has processing parts on the upper and lower surfaces, and which slides out from one end side to the other end side, and the handle side is detachably attached by inserting the handle side attachment side into the slide hole from the one end side. A handle connecting device for engaging the engaging projections provided on both side walls of the slide hole, and on the left and right sides of the attachment side of the handle portion, when the handle portion is inserted, the engaging protrusions are overcome to engage with the engaging protrusions. An elastic bulging portion is provided, and the tip is bifurcated, and the pressing piece that compresses by sandwiching the elastic bulging portion with the fork when inserting into the slide hole and releases the engagement with the engaging projection is It is configured to be slidably provided on the other end side of the slide hole.

[Action]

That is, the handle connecting device of the present invention does not have notches or engaging projections on the upper surface of the brush body and brush hairs on the lower surface as in the prior art, but rather from the one end side to the other end side of the main body. A slide hole is provided over the side wall, and engaging projections are provided on both side walls of the slide hole. The handle portion can be connected to the main body by pushing in the handle portion whose distal end portion is formed into the elastic bulging portion for engagement from one end side of the slide hole, and the pressing piece from the other end side of the slide hole. By pushing in, the elastic bulging portion is compressed to release the connection, and the handle portion can be detached from the main body. For this reason, a processing unit made of brush bristles, sponge, or the like can be provided on both the upper surface and the lower surface of the main body, which improves usability.

Next, this invention will be described in detail based on embodiments.

〔Example〕

FIG. 1 shows an embodiment of this invention. That is,
The figure shows a body brush 11. The body brush 11 includes a main body 12, a brush bristle portion 13 that is planted on the lower surface of the main body 12, a sponge portion 14 that is detachably attached to the upper surface of the main body 12, and a handle portion 15. And a pressing piece 16. The main body 12 is made of an elliptical thick-walled body, and a slide hole 17 is provided from one end 12a to the other end 12b on the side surface thereof. 18 and 19 are slide holes 1 respectively
7 are a pair of engaging projections provided on the side surface of the engaging member 7 relative to each other. The engaging projection 18 has an inclined surface such that the one end 12a side is wide and the space on the one end 12a side is wide, and the engaging projection 19 is the other. The space on the side of the end 12b is formed into an inclined surface so as to be wide. Reference numeral 20 denotes a fitting groove provided along the green portion on the upper surface of the main body 12. The sponge portion 14 is configured by adhering a sponge 14b to the upper surface of a mounting plate 14a having a lower surface provided with a ridge (not visible hidden in the drawing) that can be detachably fitted into the fitting groove 20 of the main body 12. ing. The handle portion 15 is formed by a rod body that can be inserted into the slide hole 17 on the mounting side, and the tip end side thereof is formed with a pair of narrow elastic engaging pieces 21 extending in parallel with a predetermined interval. The pair of elastic engaging pieces 21 has a tip end portion having an entire shape corresponding to the central portion of the slide hole 17 protruding.
Portions corresponding to both side walls of the slide hole 17 are formed in a bulging portion 21b having an inclination that widens obliquely rearward, and a root side portion of the bulging portion 21b can engage with the engaging projection 18. It is formed in the engaging portion 21a. The pressing piece 16 has a shape that can be inserted into the other end side of the slide hole 17, and a pair of disengagement pieces 16b are kept at a predetermined distance from a pressing portion 16a having a shape corresponding to the opening of the other end of the slide hole 17.
Extend in parallel. The tip ends (on the one end 12a side) of the pair of engagement release pieces 16b are elastic engagement pieces 2 of the handle portion 15.
The swelling portion 21b is provided with an inclined portion that is opposite in inclination to the tip portion of the bulged portion 21b, and an engaging portion 22 that can engage with the engaging protrusion 19 is formed in the rear portion thereof.
The length between the engaging portion 22 and the pressing portion 16a is longer than the length of the engaging projection 19.

In this configuration, first, the pressing piece 16 is pressed and inserted into the slide hole 17 from the other end 12b side of the main body 12. As a result, the tip end portion of the disengagement piece 16b of the pressing piece 16 passes over the engagement projection 19 and the engagement portion 22 engages with the engagement projection 19. Due to this engagement, the pressing piece 16 is prevented from coming off from the slide hole 17, and along the slide hole 17 the length of the difference between the length between the engaging portion 22 and the pressing portion 16a and the length of the engaging projection 19 is set. It is now possible to move. Then,
From the end 12a side of the body 12, slide the handle 15 into the slide hole 17
Insert it by pressing. As a result, the elastic engaging piece 21 of the handle portion 15
The bulging portion 21b of the vehicle crosses over the engaging projection 18 and the engaging portion 21a engages with the engaging projection 18 to be in the state shown in FIG. In this state, the pressing portion 16a of the pressing piece 16 projects from the side surface of the main body 12. Next, sponge part 1
4, the protrusion of the mounting plate 14a is the fitting groove 2 of the main body 12
Attach by fitting to 0. Then, the body brush 11 in that state is used by holding the handle 15 by hand and rubbing the brush bristles 13 or the sponge 14b on the back or the like. When washing the hands and feet or the front side of the body, the pressing piece 16 of the body brush 11 is attached to the main body 12.
Simultaneously with pressing inward, the handle 15 is pulled from the main body 12. As a result, the tip end portions of the disengagement pieces 16b of the pressing piece 16 press the elastic engagement pieces 21 of the handle portion 15 toward the central axis side, respectively, and the engagement portion 21a of the handle portion 15 and the engagement protrusion 18 are engaged with each other. To cancel the match. Then, the handle 15 is removed from the main body 12. Therefore, the body brush 11 can be used by directly holding the main body 12 by hand. Instead of the sponge portion 14, a brush bristle portion having a hardness different from that of the brush bristle portion 13 may be attached, or another processing member may be attached and used.

Thus, the body brush 11 using this handle connecting device
Is the slide hole 17 provided from one end 12a to the other end 12b of the side surface of the main body 12 from the one end 12a side to the handle portion 1
The main body 12 and the handle portion 15 are connected by inserting 5.
The handle portion 15 can be removed from the main body 12 by pressing the pressing portion 16a protruding to the other end 12b side of the main body 12. Therefore, the brush bristles 13 and the sponge 1 are provided on both the lower surface and the upper surface of the main body 12.
A processing unit such as 4b can be provided. In addition, the operation of attaching and detaching the handle 15 is easy. Furthermore, the sponge part 14
The method of use can be diversified by substituting other processing members for.

Although the sponge portion 14 is detachable in the above embodiment, the sponge portion 14 is not limited to this and may be fixed. Further, the bulging portion 21b of the elastic engaging piece 21 may be formed in a spherical shape instead of the triangular shape in which the tip end side protrudes as in the above embodiment. Further, the pair of elastic engaging pieces 21 are formed of an integral rod body, and two thin plate-like elastic engaging pieces are provided at the tip end thereof.
The elastic engagement piece 21 may be connected so as to correspond to the inclination of the tip of the bulging portion 21b. In addition, this handle connecting device is provided not only with the body brush but also with a processing unit on the upper and lower surfaces of the main body,
Anything can be attached to the main body as long as the handle is detachably attached.

[Effect of device]

Since the handle connecting device of the present invention is configured as described above, it is possible to provide processing parts such as brushes and sponges on the upper and lower surfaces of the main body with the handle part being detachable, which improves usability.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of an embodiment of the present invention, FIG. 2 is a plan view showing a state in which a handle is attached to the main body, FIG. 3 is a plan view of a conventional example, and FIG. FIG. 11 ... Body brush, 12 ... Main body, 13 ... Brush bristle part, 14 ... Sponge part, 15 ... Handle part, 16 ... Pressing piece, 16b ... Disengagement piece, 17 ... Slide hole, 18 ...... Engagement projections, 21 ...... Elastic engagement pieces, 21a, 2
2 ... Engaging portion, 21b ... Bulging portion

Claims (1)

[Scope of utility model registration request] 1. A slide hole 17 extending from one end 12a side to the other end 12b side is provided on a side surface of a main body 12 having processing portions 13 and 14 provided on upper and lower surfaces, and a handle portion is formed on the slide hole 17 from the one end 12a side. Insert the mounting side of 15 and handle 15
A handle connecting device for detachably attaching the engaging projections 18 on both side walls of the slide hole 17, wherein the engaging projections are provided on the left and right sides of the attaching side of the handle portion 15 when the handle portion 15 is inserted. 18 for overcoming the engaging projection 18
An elastic swelling portion 21b that engages with is provided, and the tip is bifurcated so that when inserting into the slide hole 17, the elastic swelling portion 21b is sandwiched and compressed by the fork to engage with the engagement projection 18. A handle connecting device characterized in that a pressing piece 16 to be released is slidably provided on the other end side of the slide hole 17.