JP3166907B2 - Clothesline - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a clothesline.
More specifically, the present invention relates to a clothesline that can be folded and folded in two.

[0002]

2. Description of the Related Art FIG. 19 is a partially omitted perspective view showing a conventional foldable clothesline (Japanese Utility Model Application No. 60-14058).
No. 8).

[0003] In the figure, reference numeral 1 denotes a hook portion for hooking to a hooked body (not shown), and 2 denotes a center frame. Connecting portions 2a, 2a are provided at both ends of the center frame 2.
A pair of left and right frames 3, 3 (only one is shown as a whole)
Are rotatably connected, and a plurality of pinches 4 are provided on the frames 3.

When the pair of left and right frame members 3 and 3 are spread left and right, their end portions 3a and 3a are held substantially horizontally by contacting the support portions 2e and 2e of the connecting portions 2a and 2a. .

[0005] According to such a clothesline, the frames 3, 3 can be spread and the laundry can be sandwiched between the pinches 4 to be dried when used.

When not in use, the frames 3, 3 can be folded and stored in a compact shape.

[0007] According to such a clothesline, the structure of the connecting portions 2a, 2a does not use a connecting member such as a chain or a belt between the center frame 2 and the frame 3, so that the frames 3, 3 can be used. 3 can be held in a state where the frame members 3 and 3 are spread left and right. Therefore, when the frame members 3 and 3 are spread, a tangling between the pinch 4 and a connecting member such as a chain does not occur. Can be spread smoothly.

Note that a handle 2d having a hook 2c is provided below the top 2b of the center frame 2, and the hook 1 can be hooked on an object to be hung at a high place using the handle 2d. , And on the hook 2c,
The laundry hung on a hanger or the like can also be hung.

[0009]

As shown in FIG. 19, when the frames 3, 3 are spread as shown in FIG. 19, the ends 3a, 3a near the ends of the frames 3 and 3 are attached to the support portions 2e of the connecting portions 2a. Since the frames 3, 3 are held horizontally by contacting from one side, as shown in FIG.
Of the shaft portions 3b, 3b and the support portion 2e are applied only from one side.

Therefore, when the laundry is hung on the frames 3 and 3 and the forces F1 and F2 increase, the shafts 3b and
3b and the support portions 2e, 2e may be damaged.

The present invention solves the above-described problems, and despite the fact that the frame can be held in a state where it is spread right and left without using a connecting member such as a chain or a belt,
An object of the present invention is to provide a clothesline in which a connecting portion between a center frame and a frame body is hardly damaged.

[0012]

According to a first aspect of the present invention, there is provided a clothesline, comprising: a center frame provided with a hook for hooking the object to be hung; and a support provided on the center frame. A pair of left and right frames which are rotatable in a state where the shaft and a support shaft are supported at the base end thereof and which are expanded left and right or folded, and provided in the left and right frames; A clothespin provided with a plurality of pinches provided on the center frame, a rotation restricting portion for restricting rotation of the left frame and the right frame, and a base end of the left frame. A left frame locking portion that is provided at a portion and abuts the rotation restricting portion from one side and locks a left frame in an expanded state; and the rotation restricting portion that is provided at a base end of the right frame. And a right frame engaging portion that abuts the other from the other and locks the right frame in an expanded state. To.

According to a second aspect of the present invention, there is provided the clothesline according to the first aspect, wherein the support shaft and the rotation restricting portion are integrally formed with the support shaft and the rotation restricting portion. Features.

[0014]

According to the clothes dryer of the first aspect, the pair of left and right frames, left and right, are rotatably supported at their base ends on a support shaft provided on the center frame, and are expanded right and left. It is supported in a folded state or a folded state.

On the center frame side, a rotation restricting portion for restricting the rotation of the left frame and the right frame is provided. The right frame is provided with a left frame locking portion for locking the frame in an expanded state, and the right frame abuts on the rotation restricting portion from the other side and locks the right frame in an expanded state. Since the stop portion is provided, when the left frame and the right frame are expanded at the time of use, the left frame lock portion and the right frame lock portion abut against the rotation restricting portions on the center frame side, respectively. And the right frame are locked in an expanded state.

At this time, the left frame locking portion abuts the rotation restricting portion from one side and the right frame locking portion abuts from the other side. It is in a state of being sandwiched from both sides by the right frame locking portion. Therefore, since the force acts on the rotation restricting portion from both sides,
It is less likely that this will be damaged.

That is, according to the clothes drying apparatus of the first aspect, the center can be held in a state where the left frame and the right frame can be spread left and right without using a connecting member such as a chain or a belt. An effect is obtained that the connection between the frame and the left and right frames is hardly damaged.

According to the clothes drying device of the second aspect, in the clothes drying device of the first aspect, the support shaft and the rotation restricting portion are integrated to constitute the support shaft and the rotation restricting portion. Therefore, the strength of the support shaft and the rotation restricting portion is improved, and as a result, the connecting portion is more difficult to be damaged.

[0019]

Embodiments of the present invention will be described below with reference to the drawings.

<First Embodiment> FIG. 1 is a plan view showing a clothes drying apparatus according to a first embodiment of the present invention, FIG. 2 is a front view thereof, FIG. 3 is a right side view thereof, and FIG. It is the figure which showed the clothesline in the folded state upside down, (a) is a front view, (b) is a right side view.

In FIG. 1 to FIG. 3, reference numeral 10 denotes a hook portion for hooking a hanging object such as a clothesline (not shown). Reference numeral 20 denotes a center frame on which a left frame 30a and a right frame 30b are rotatably supported. Left frame 30a and right frame 30b
, A plurality of pinches 40 are suspended.

The hook 10, the center frame 20, the left frame 30a, and the right frame 30b are all formed of a hard synthetic resin.

As shown in FIGS. 2 and 3, the lower portion 10 a of the hook portion 10 has a top portion 20 a of the center frame 20.
It is fitted in a hole 20b formed in a and is rotatably mounted in a horizontal direction.

As shown in FIG. 3, the center frame 20 is formed in an arch shape in a side view, and a handle 21 is integrally provided below the top 20a. Handle 21
Is provided with a hook 21a in the lower part of the box. The lower end 21a1 of the hook 21a has a left frame 30a and a right frame 30a.
It is provided so as not to protrude below b. As shown in FIG. 4B, the hook 21a can be used as a hook for hooking and storing the hook 21a on a hooked body (not shown) when the hook 21a is folded and turned upside down.

In this embodiment, the left frame 30a and the right frame 3
0b, the frame 30 having the same shape (see FIG. 5) is used. That is, a pair of frame bodies 30 as shown in FIG. 5 are prepared, and one frame body is used as a left frame 30a, and the other frame body is used as a right frame 30b while being rotated by 180 ° in plan view. I have.

Therefore, in a state where the clothesline is assembled as described later, as shown in FIG.
0a and the base end 32 of the right frame 30b overlap and are connected to one end 22a of the center frame 20, and the base end 32 of the left frame 30a and the base end 31 of the right frame 30b.
And the other end 22b of the center frame 20
Linked to

As shown in FIG. 5, the frame 30 is formed in a substantially U-shape in plan view, and has an inner frame 33. At the center of the inner frame 33, a wide concave portion 34 is formed. As shown in FIGS. 4A and 4B, the concave portion 34
This is for preventing the inner frames 33, 33 from interfering with the hook portion 10 when the clothes rack is folded.

Next, the center frame 20 and the left frame 30
a, the connection structure with the right frame 30b will be described with reference to FIGS.

FIG. 6 is an exploded enlarged perspective view of a connecting portion between the end of the center frame 20 and the left frame 30a and the right frame 30b.

FIGS. 7A and 7B are views showing the end 22 of the center frame 20, wherein FIG. 7A is a front view and FIG. 7B is a left side view.

FIG. 8 shows the base end 32 of the right frame 30b (the left frame 30b).
(a) is a front view, (b) is a plan view, (c) is a bottom view, and (d) is a left side view. (E) is a rear view, and (f) is a cross-sectional view taken along line ff in FIG.

FIG. 9 shows the base 31 of the left frame 30a (the right frame 30).
(a) is a front view, (b) is a plan view, (c) is a bottom view, and (d) is a right side view. (E) is a rear view, and (f) is a cross-sectional view taken along line ff in FIG.

FIG. 6 shows the connection structure at the front end 22a of the center frame 20, but the connection structure at the rear end 22b is point-symmetric with that of the front. Since they have substantially the same structure, only the connection structure at the front end portion 22a will be described below unless otherwise required.

As shown in FIGS. 6 and 7, a vertical surface 22c is formed at an end 22a of the center frame 20, and a vertically long flat support shaft 23 is integrally provided on the vertical surface 22c. Have been.

The support shaft 23 includes a base 23a and a body 23b.
And a tip 23c.

Rotation guides 24, 24 extending in the left-right horizontal direction are formed integrally with the vertical surface 22c on the base 23a. The tip 24a of the rotation guide portion 24, 24,
The reference numeral 24a is formed so as to be inscribed in a circle S centered on the center point O of the support shaft 23, and loosely comes into contact with the cylindrical inner wall surface 32e (see FIG. 8) of the base end portion 32 of the right frame 30b. It has become.

The trunk portion 23b is formed to have a size that fits loosely into the insertion holes 32b and 31b formed in the base ends 32 and 31 of the right frame 30b and the left frame 30a. , 31 (that is, the frames 30b, 30a) are rotatably supported. The body 23b constitutes a rotation restricting section as described later.

Stoppers 25, 25 are integrally formed on the distal end portion 23c so as to project vertically. A hole 26 extending in the axial direction is formed at the center of the distal end portion 23c, and the protrusion 28 of the cover 27 is fitted into the hole 26 so that the cover 27 can be attached to the connecting portion. I have.

On the other hand, as shown in FIGS. 6 and 8, the base end portion 32 of the right frame 30b has an outer shell 32a, a substantially butterfly-shaped insertion hole 32b, and a rectangular right frame that defines the insertion hole 32b. It has locking portions 32d1 and 32d2 and a cylindrical inner wall surface 32e.

In the insertion hole 32b, bulging portions 32c, 32c extending in the horizontal direction are formed. As described later (see FIG. 10), the right frame 30b is rotated vertically in FIG. 6 so that the bulging portions 32c and 32c are aligned with the stoppers 25 and 25 of the support shaft 23, and the insertion holes 32b are formed.
The right frame 30b is inserted into the spindle 2 by inserting the spindle 23
3 to be rotatably supported. When the right frame 30b is held in the horizontal direction, the right frame locking portions 32d1, 3
The vertical surfaces 32d3 and 32d3 of 2d2 are the trunk 2 of the support shaft 23.
3b (see FIG. 11).

Therefore, as shown in FIG. 8A, the distance X1 between the horizontal surfaces of the right frame locking portions 32d1 and 32d2 is set.
Is formed slightly larger than the width W of the trunk 23b of the support shaft 23 (see FIG. 7A), and the interval X2 between the vertical surfaces 32d3 is substantially equal to the width W of the trunk 23b of the support shaft 23. It is formed to the same extent.

As is apparent from FIG. 9, the shape of the base end 31 of the left frame 30a is point-symmetric with the base end 32 described above, and is basically the same. Are omitted, 31a is an outer shell, 31b is an insertion hole, 31c, 3
1c is a bulging portion, 31d1 and 31d2 are left frame locking portions, 31
e is a cylindrical inner wall surface. In addition, this base end 31
The depth is formed to be slightly larger than that of the base end portion 32 described above. This is for accommodating the cover 27.

The above clothes rack can be assembled, for example, as follows. As described above, the connection structure between the center frame 20 and the frame body is substantially the same on the front side and the back side, and only the front side is illustrated and described here.

First, as shown in FIG. 10, the base end 32 of the right frame 30b faces downward with respect to the center frame 20, and the right frame 30b is expanded by using elasticity. And the swelling portions 32c, 32c of the insertion holes 32b of the base end portion 32 are aligned with each other.
Is inserted through the support shaft 23.

Next, as shown in FIG. 11, the right frame 30b
Is rotated in the direction of the arrow Y1 so as to be spread with respect to the center frame 20. In this state, the spindle 2
The positions of the stoppers 25, 25 and the bulging portions 32c, 32c are displaced, and the base end portion 32 of the right frame 30b does not come off from the support shaft 23.

Next, as shown in FIGS. 12 and 13, the base end 31 of the left frame 30a is attached to the support shaft 23. The mounting method is the same as the mounting method of the right frame 30b described above.
The support shaft 23 is inserted into the insertion hole 31b while aligning the positions of the bulging portions 31c, 31c of the base end 31 with the support shafts 5, 25,
As shown in FIG. 13, the left frame 30a is turned in the direction of arrow Y2 to be in a spread state. In such a state, the support shaft 2
The back portions 25a, 25a of the stoppers 25, 25 of FIG.
(See (a)) comes into contact with the hole edges 31f of the insertion hole 31b. Therefore, the base ends 31 and 32 are prevented from falling off the support shaft 23.

Thereafter, the split pin-shaped projection 28 of the cover 27 is fitted into the hole 26 of the support shaft 23, and the cover 27 is attached.

In the assembled state, as shown in FIG. 15, one base end 32 has a cylindrical inner wall surface 32e.
Are rotatably supported by the support shaft 23 in a state of loosely contacting the tip portions 24a, 24a of the rotation guide portions 24, 24. Therefore, the rotation of the base end portion 32
The arcuate surface 32g (see FIG. 8) of the b
As the cylindrical inner wall surface 32e is slidably contacted with the distal end portion 24a of the rotation guide portion 24, it is smoothly guided.

The rotation of the other end 31 is guided such that the arcuate surface 31g (see FIG. 9) of the insertion hole 31b is in sliding contact with the body 23b of the support shaft 23, and is also cylindrical. The inner wall surface 31e is smoothly guided by being slidably contacted with the outer peripheral surface 29 of the cover 27.

As described above, the configuration of the connecting portions at both ends 22, 22 of the center frame 20 is symmetrical. As a result, the left and right frames 30a, 30b smoothly move around the support shaft 23 of the center frame 20. It is pivotable.

When the right frame 30b is expanded, as shown in FIG. 11, the right frame locking portion 32d1 above the base end portion 32
Abuts on the upper left side surface 23b1 of the body portion 23b, and the lower right frame locking portion 32d2 abuts on the lower right side surface 23b4 (see FIG. 7A) of the body portion 23b. As a result, the rotation of the right frame 30b in the direction of the arrow Y1 is restricted, and the right frame 30b is held in an expanded state.

When the left frame 30a is expanded, as shown in FIG. 13, the left frame locking portion 31d1 above the base end 31 is moved to the upper right side surface 23b3 of the trunk 23b of the support shaft 23 (FIG. )
Reference) and the lower left frame locking portion 31d2.
Abuts on the lower left side surface 23b2 of the trunk portion 23b. As a result, the rotation of the left frame 30a in the direction of the arrow Y2 is restricted, and the left frame 30a is held in an expanded state.

FIG. 14 (a) shows the state of contact between the body 23b of the support shaft 23 and each locking portion as described above when viewed from the front. As shown in this drawing, the right frame locking portion 32d1 contacts the upper portion of the trunk portion 23b (the portion shown by oblique lines in the drawing) from the left, and the left frame locking portion 3 from the right.
1d1 comes into contact.

Also, the lower portion of the body portion 23b is brought into contact with the left frame locking portion 31d2 from the left and the right frame locking portion 32d2 from the right.

That is, the trunk portion 23b of the support shaft 23 includes the left frame locking portions 31d1 and 31d2 and the right frame locking portions 32d1 and 32d.
In this state, the left and right frames 30a and 30b are held in an expanded state.

On the other hand, when the left and right frames 30a and 30b are folded toward the center frame 20,
As shown in (b), one locking portion 31d of the left frame 30a
1 is in contact with the lower right side surface 23b4 of the trunk portion 23b, and the other locking portion 31d2 is in the upper left side surface 2 of the trunk portion 23b.
3b1. Also, one locking portion 32d1 of the right frame 30b contacts the lower left side surface 23b2 of the body portion 23b, and the other locking portion 33d2 is connected to the body portion 23b.
In contact with the upper right side surface 23b3.

Thus, the left and right frames 30a, 30b are
As shown in FIG. 4A and FIG. 4B, it is held in a folded state.

When the left and right frames 30a and 30b are folded, the bulges 31c and 31c of the insertion hole 31b are formed.
Even if the position of c and the position of the stoppers 25, 25 coincide, the frame 30a, 30b does not come off from the support shaft 23 because the cover 27 is attached to the support shaft 23.

According to the clothes drying apparatus as described above, the following operational effects can be obtained.

(A) When the left and right frames 30a and 30b are widened, the trunk portion 23b of the support shaft 23 is connected to the left frame locking portion 3 at the connection portion between the center frame 20 and the frames 30a and 30b.
1d1 and 31d2 and right frame locking portions 32d1 and 32d2 are sandwiched from both left and right sides.

Therefore, since a force acts on the body 23b of the support shaft 23 from both the left and right sides, it is less likely that the support shaft 23 will be damaged.

That is, according to the clothes drying apparatus of this embodiment, the center frame can be held in a state where the left and right frames 30a and 30b can be expanded without using a connecting member such as a chain or a belt. 20 and frame 30
An effect is obtained that the connection portion with the a and 30b is hardly damaged.

(B) Since the support shaft 23 and the rotation restricting portion (23) are integrated to constitute the support shaft and the rotation restricting portion, the strength of the support shaft and the rotation restricting portion (23) is increased. Is improved, and as a result, the connecting portion is more difficult to be damaged.

(C) Since the stoppers 25, 25 are provided on the support shaft 23 of the center frame 20, for example, when the clothes hanging on the laundry is disengaged from the hanging object. And the left and right frames 3 depending on the weight of the laundry, etc.
Even if the base ends 31 and 32 of Oa and 30b are pulled in the direction of falling off from the support shaft 23, they do not fall off from the support shaft 23.

<Second Embodiment> FIG. 16 is an exploded perspective view of a connecting portion of a clothes drying apparatus according to a second embodiment of the present invention. In the figure, the same parts as those in the first embodiment are denoted by the same reference numerals.

The difference between the clothes drying apparatus according to the second embodiment and the first embodiment is that the center frame 2
The point is that the structure of the connecting portion between the 0 and the left and right frames 30a and 30b is relatively simple, and the other points are the same.

In the figure, reference numeral 50 denotes the center frame 2
0, a support shaft provided at both ends 22, 22 (see FIG. 3);
Reference numerals 61 and 62 denote base ends of the left frame 30a and the right frame 30b rotatably supported by the support shaft 50.

The support shaft 50 has a simpler shape than the support shaft 23 in the first embodiment. That is, the support shaft 50 is not provided with the stoppers 25, 25 described in the first embodiment, and has a shape that can be easily formed.

In the center of the tip of the support shaft 50, a hole 26 is provided.
Instead, a projection 51 is provided.

The base ends 61 and 62 have substantially butterfly-shaped insertion holes 6.
1b and 62b are formed respectively, and the first
Left frame locking portions 31d1, 31d2 in the embodiment of the present invention,
Left frame locking portions 61d1 and 61d2 and right frame locking portions 62d1 and 62 having the same operation as right frame locking portions 32d1 and 32d2.
d2 is formed. These locking portions 61d1, 61
Each of d2, 62d1, and 62d2 has a smaller thickness in the axial direction of the support shaft 50 than the locking portion in the first embodiment, and has a simple shape.

Since the support shaft 50 is not provided with the stoppers 25, 25 described in the first embodiment, the expansion holes through which the stoppers 25, 25 are inserted are formed in the insertion holes 61b, 62b of the base ends 61, 62. There is no need to form a protrusion, and the insertion holes 61b,
The shape of 62b is also simpler than that of the first embodiment.

To assemble such a clothesline, first, the support shaft 50 is inserted into the insertion hole 62b of the base end portion 62 of the right frame 30b by using the elasticity, and then the base end portion 6 of the left frame 30a is also used.
The support shaft 50 is inserted into one insertion hole 61b. Thereafter, the cover 55 is attached by fitting the hole 55 a of the cover 55 into the protrusion 51 of the support shaft 50.

According to the clothesline of the second embodiment, the center frame 20, the left frame 30a, and the right frame 30
Since the connecting portion with b has a simple structure, the molding is easier than that of the first embodiment. In addition, unlike the first embodiment, it is not necessary to perform the alignment between the stopper and the bulging portion at the time of assembling, so that the assembling can be performed easily.

<Third Embodiment> FIG. 17 is an exploded perspective view of a connecting portion of a clothes drying apparatus according to a third embodiment of the present invention.

The clothes drying apparatus according to the third embodiment differs from the first and second embodiments in the structure of the connecting portion between the center frame 20, the left frame 30a, and the right frame 30b. There is no change in the point.

In the figure, 70 is the center frame 2
0, a support shaft provided integrally with both ends 22, 22 (see FIG. 3), reference numeral 80 denotes one base end of the left frame 30a rotatably supported by the support shaft 70, and reference numeral 85 denotes a support shaft. One base end of the right frame 30b rotatably supported by 70. The other base end of the left frame 30a has the same configuration as the base end 85, and the other base end of the right frame 30b has the base end 8
0.

The front end of the support shaft 70 is formed in a split pin shape, and a protrusion 70a serving as a stopper is formed at the front end thereof.

On the upper and lower sides of the support shaft 70, there are provided rod portions 71, 71 as rotation restricting portions at a predetermined distance from the support shaft 70.

The base 80 has a plate shape with a semicircular upper part, and a hole 81 through which the support shaft 70 is inserted is provided at the center. The base end portion 80 has a circular arc-shaped long hole 8 through which the above-mentioned rod portions 71 are inserted at intervals of approximately 90 degrees on a circle concentric with the hole 81.
2, 82 are formed.

The base end portion 85 has the same shape as the above-described base end portion 80, and has a structure in which two are arranged at intervals in the axial direction of the support shaft 70, and a left frame is provided in the gap portion 85a. 30
The base end portion 80a is fitted.

The assembling of such clothesline is performed by using the base end portion 80.
Into the gap 85a of the base end portion 85,
At the same time as the support shaft 70 is inserted into the holes 81 of the base end portion 80 and the base end portion 85, the rod portions 71, 71 are inserted into the elongated holes 82, 82 of the base end portion 80 and the base end portion 85, respectively.

When the support shaft 70 is inserted through the hole 81, the support shaft 7
The back part 70b of the protrusion 70a of the right frame 30b is the base end part 8 of the right frame 30b.
5 from the support shaft 70 to the base ends 80 and 8.
5 does not come off.

Thus, the left and right frames 30a and 30b are
Within a range in which the rod portions 71, 71 can move in the elongated hole 81 (that is, within a range of approximately 90 °), the support shaft 70 is rotatably provided.
Supported by

According to such clothesline, the left and right frames 3
When 0a and 30b are in the expanded state, the connecting portion is as shown in FIG.
As shown in FIG.
The ends 82a, 82a of the rods 2 and 82 are in contact with the rods 71 so as to sandwich the rods 71 from both sides. As a result, the rotation of the left and right frames 30a and 30b in the Y1 and Y2 directions in the drawing is regulated, and the left and right frames 30a and 30b are held in a state where they are spread substantially horizontally. That is, in this embodiment, the end portions 82a, 8
2a constitutes a left frame locking part and a right frame locking part.

According to the clothesline of the third embodiment, the covers 27, 5 of the first and second embodiments can be used.
Since the step 5 is not required, the assembly is further simplified.

Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and can be appropriately modified within the scope of the present invention.

For example, the shape of the support shaft of the center frame 20 and the shape of the base ends of the left frame 30a and the right frame 30b are not limited to those in the above-described embodiment, but may be any suitable shape.

Further, the bar 7 described in the third embodiment is used.
It is not always necessary to provide both 1, 71 and the long holes 82, 82, and they may be provided in only one of them.

[0089]

[Brief description of the drawings]

FIG. 1 is a plan view showing a clothes drying apparatus according to a first embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a right side view of the same.

FIGS. 4A and 4B are views showing the clothesline in a folded state with the top and bottom inverted, wherein FIG. 4A is a front view and FIG.

FIG. 5 is a plan view of a frame.

FIG. 6 is an exploded enlarged perspective view of a connecting portion.

FIGS. 7A and 7B are diagrams showing an end portion of a center frame, wherein FIG. 7A is an enlarged front view and FIG. 7B is an enlarged left side view.

8A and 8B are views showing a base end portion 32 of a right frame 30b, wherein FIG. 8A is a front view, FIG. 8B is a plan view, FIG. 8C is a bottom view, FIG. 8D is a left side view, and FIG. Rear view, (f) is f in FIG.
It is a -f line sectional view.

9A and 9B are views showing a base end portion 31 of a left frame 30a, where FIG. 9A is a front view, FIG. 9B is a plan view, FIG. 9C is a bottom view, FIG. 9D is a right side view, and FIG. Rear view, (f) is f in FIG.
It is a -f line sectional view.

FIG. 10 is an explanatory view of assembling a connecting portion.

FIG. 11 is an explanatory view of assembling a connecting portion.

FIG. 12 is an explanatory view of assembling a connecting portion.

FIG. 13 is an explanatory view of assembling a connecting portion.

FIGS. 14A and 14B are schematic diagrams showing a contact state between a support shaft, a left frame locking portion, and a right frame locking portion.

FIG. 15 is a sectional view taken along line XV-XV in FIG.

FIG. 16 is an exploded enlarged perspective view of a connecting portion of the clothes drying apparatus according to the second embodiment of the present invention.

FIG. 17 is an exploded perspective view of a connecting portion of the clothes drying apparatus according to the third embodiment of the present invention.

FIG. 18 is an explanatory diagram of the above operation.

FIG. 19 is an explanatory diagram of a conventional example.

FIG. 20 is an explanatory diagram of a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Hook part 20 Center frame 23 Support shaft 25 Stopper 30a Left frame 30b Right frame 31, 32 Base end part 31d1, 31d2 Left frame locking part 32d1, 32d2 Right frame locking part 40 Pinch

Claims (2)

(57) [Claims] 1. A center frame provided with a hook portion for hooking on an object to be hung, a support shaft provided on the center frame, and a base end portion supported by the support shaft and expanded right and left. A clothes drying tool comprising a pair of left and right left and right frames rotatable in a state or a folded state, and a plurality of pinches provided in the left and right frames. And a rotation restricting portion for restricting the rotation of the left frame and the right frame, and a rotation restricting portion provided at a base end of the left frame and abutting the rotation restricting portion from one side. A left frame locking portion that locks in an expanded state, and a right frame member that is provided at a base end of the right frame and abuts the rotation restricting portion from the other side and locks the right frame in an expanded state. A clothes drying device comprising a stop portion. 2. The clothes-drying device according to claim 1, wherein the support shaft and the rotation restricting portion are integrally formed to constitute the support shaft and the rotation restricting portion.