WO2013002491A2

WO2013002491A2 - Hanger for drying laundry

Info

Publication number: WO2013002491A2
Application number: PCT/KR2012/003897
Authority: WO
Inventors: 김대유
Original assignee: Kim Dae Yoo
Priority date: 2011-06-29
Filing date: 2012-05-17
Publication date: 2013-01-03
Also published as: WO2013002491A3; KR101149681B1

Abstract

The present invention relates to a hanger for drying laundry, and more particularly, to a hanger for drying laundry which is freely and selectively unfoldable or foldable in a minimum of one and a maximum of five planes according to conditions and the requirements of a user without using an auxiliary support. In a conventional general hanger for drying laundry, the hanger is limited in size, and an auxiliary support is hung and fixed from a support to a frame member of the hanger so as to position the hanger in a direction parallel to the floor, thereby folding the hanger by means of a rotation shaft connected to the support and hanging laundry. Thus, when the hanger is moved in the unfolded state, the auxiliary support may be easily separated, and the hanger may drop downward from the rotation shaft so that the hung laundry is dropped on the floor. The hanger for drying laundry according to the present invention consists of: a common laundry support part (A) on which a laundry support, having four planes and including frame members and intermediate ribs on left and right surfaces and front and rear surfaces with respect to a basic frame, is positioned; a basic frame part (B) having a square shape formed by coupling a rotation control device, for connecting the laundry support to the four planes, to the connection member, the basic frame part consisting of the basic frame connected to lower portions of the rotation control device having a square frame shape and the connection member and the intermediate ribs; and a support part (C) on which a finishing cap is covered so that the basic frame of the basic laundry support is rotatably coupled to an upper portion thereof through the rotation shaft, the support part including an X-shaped support on which a connection-foldable device is installed on a side of a support thereof.

Description

Clothes dryer

The present invention relates to a laundry drying rack, and more particularly, to a laundry drying rack which allows free spreading and folding without a support base selectively from at least one side to a maximum of five sides according to a user's conditions and needs.

Conventional laundry drying racks are mostly two sides and sometimes have three sides or a multi-stage structure. It dries a relatively small amount of laundry compared to the size of the area or volume, and in the case of multiple stages, only small laundry or short length laundry can be dried due to the limitation of the height of the multiple stages. In addition, regardless of the size of the user's space and the amount of laundry, the two-sided unfolding by the almost constant structure ("-" type) is adhered to, and the size of the drying rack according to the user's needs and needs is somewhat changed. None caused inconvenience to user needs and choices.

In addition, when the clothes rack in the conventional "ㅈ" type clothes drying rack is described with reference to Figure 1, the auxiliary support is washed from the support (C1, C4) in parallel with the floor to be unfolded by the rotating shaft connected to the support to hang the laundry The hanger is fixed to the skeletal member (A1) of the hanger, and when the clothes dryer is moved in the unfolded state, the auxiliary base is easily detached, and the clothes hanger falls downward from the rotating shaft, and there is a closed end to pour the loose laundry to the floor.

In addition, households and businesses with a large amount of laundry had no choice but to use two or three laundry dryers despite space limitations. This was a waste of space and money.

The present invention is to solve the problem of the conventional laundry dryer, regardless of the position and size of the space and the size and amount of the laundry compared to the conventional laundry dryer from 5 to at least 2.5 to 3 times the size of the clothes dryer rack 5 Step size adjustment eliminates user's inconvenience and maximizes convenience, location, expandability and efficiency according to user's needs, and freely expands without supporting stand according to user's optional request from minimum 1 to maximum 5 sides The object is to provide a laundry drying rack that can be folded and folded.

In order to achieve the above object, the laundry drying rack according to the present invention changes the support of the "\" type to the "X" type to implement an independent self-supporting type, and puts each rotating fixed hinge at both ends of the upper part of the laundry, which is composed of a skeletal member. It is integrally fixed to the basic frame consisting of the connecting member of the rack, the rotation control device and the basic skeleton, so it is independent, independent and variable without the need for cumbersome attachments such as auxiliary supports. (Minimum 0.5 times to maximum 2.5 to 3 times) and at least one side of the clothes racks on the "X" type supporters are loaded in order on the basic frame consisting of the connecting member and the rotation control device. In accordance with the needs and demands of the user, two sides, three sides, four sides, five sides of the unfolding in pursuit of scalability, functionality and convenience, and smooth the above functions To do it is characterized in that the configuration in each of the components and connectors and self-contained self-supporting structure between the folded part.

The laundry drying rack according to the present invention can be easily stored in one-piece when folded, regardless of whether the user's space is narrow, wide, or small or large. Can meet various requirements.

In addition, the self-contained independent type has the effect of taking into consideration the convenience of the user to the maximum without the inconvenience of being separated or separated when unfolding and folding or moving the clothes drying rack.

1 is a perspective view of an expanded state of the laundry dryer according to the present invention

Figure 2 is a perspective view showing a basic drying state of the one-side unfolding the support from the folded state of the laundry dryer according to the present invention

FIG. 3 is a perspective view of a state in which two surfaces and three surfaces are expanded from one surface of FIG. 2; FIG.

Figure 4 is a perspective view of the state spread out the four sides, five sides

5 is a plan view of one side and two side viewed from a constant height

6 is a plan view of three and four sides viewed from a constant height

Figure 7 is a five-sided plan view and an unfolded front view and a cross-sectional view of the connection folding device;

8 is an explanatory view showing a folded state, an expanded state, and an expanded state of the support in the front view of FIG.

9 is an exploded perspective view of the basic skeleton and the basic clothes rack to control the rotation by binding the clothes rack to the upper side of the clothes rack and the upper middle

FIG. 10 is an exploded perspective view showing a perspective view of a support for supporting and supporting FIGS. 8 and 9 and a part of an auxiliary clothes rack;

11 is an exploded perspective view of a clothes rack

12 is an exploded perspective view of the basic skeleton and an exploded perspective view of the rotation control device;

13 is a longitudinal sectional view of the rotation control device and a perspective view of an assembled state;

14 is an exploded perspective view and an exploded perspective view of the rotation control device B3.

15 is a longitudinal sectional view in which the longitudinal sectional view of FIG. 13 is enlarged, and a longitudinal sectional view and a cross sectional view of the ridge in the rotation control device;

FIG. 16 is an enlarged view of an exploded perspective view of FIG. 14;

17 is an enlarged exploded perspective view of the rotation control device B4.

FIG. 18 is an enlarged front view and a longitudinal sectional view of the rotation control device of the plan view of FIG. 7 in FIG.

FIG. 19 is a right side view of the right side of the plan view of FIG. 7 and a longitudinal cross-sectional view of the rotation control device;

FIG. 20 is an exploded perspective view of the support of FIG. 10 and an exploded perspective view of a closing cap covering the connection portion of the support and the base skeleton;

21 is an explanatory view and an exploded perspective view of the folding process of the connection folding device of the support of FIG.

Fig. 22 is an explanatory view showing the folding process of Fig. 21 in cross section and a longitudinal sectional view and a cross sectional view of the connecting folding apparatus.

[Description of the code]

A: Clothes rack part

A1, A2, A21: skeletal member of clothes rack

A11, A22: Middle meat of the clothes rack

B: Basic skeleton part

B1, B2: connecting member

B3, B4: Rotating control device

B5, B6: Basic skeleton

B7: middle part of the clothes rack

B8: Spacing ring

B31, B32, B41, B42: Hoedong-gu

B33, B34, B43, B44: Bolt Shaft

C: support part

C1, C2, C4: "X" type support

C3: Finish Cap

C5: connecting rod

C6, C7: Auxiliary Clothes Rack

F: Connection folding device

In Figure 1, the laundry drying rack according to the present invention, consisting of the upper clothes rack portion (A) and the upper skeleton frame portion (B) and the lower support portion (C), in this figure is self-supporting without assistance The assembled overall form showing the five-side unfolded state is shown well in a perspective view.

Figures 2 to 4 are not used when the clothes rack, that is, the clothes hanger stand is folded from the folded state of the support (C1, C2, C4) from the folded state of the one side of the clothes rack stand independent of the four sides, It shows the self-supporting two-sided and three-sided clothes racks on the right side and the clothes racks on the front and back sides on the four and five sides.

FIG. 5 is a plan view of one and two side clothes racks, and four independent clothes racks are arranged in the same direction and size in a folded state, and show that the laundry can be dried even in a folded state.

6 is a plan view of the three- and four-sided clothes racks, showing the unfolding direction of each of the independent clothes racks, and also the middle parts of the clothes racks of the clothes racks A1 and A2 and A21. It shows the direction of A22) and shows that the function of the clothes dryer is appropriate even when the four sides are folded.

7 is a plan view and a front view of a five-sided clothes rack, the front view of the connecting folding device (F) and the cross-sectional enlarged view of the support (C1) and (C2), the details will be described later in Figure 21 And in FIG. 22.

FIG. 8 is an enlarged concept of the front view of FIG. 7, wherein the supports C1 and C2 are straightened from folded to unfolded by the connecting folding device F, and the connecting rod C5 is rotated to the supports C4 and “X”. It is a schematic diagram showing the installation on the ground by cross-rotating with "type", showing the folded state, the expanded state and the standing state from above.

9 and 10 is a perspective view of each part consisting of the upper part of the clothes rack portion (A) divided into three parts of the laundry drying rack according to the present invention and the base skeleton portion (B) and the lower support portion (C) of the lower portion. to be.

The clothes rack of the upper clothes rack part (A) is composed of four surfaces as independent self-supporting types. Based on the connecting member (B1, B2) of the basic skeleton portion (B) of the median, two sides of the clothes rack consisting of the skeletal member (A1) and the middle flesh (A11) is located, the skeletal member (front and rear) There are two sides of clothes rack consisting of A2, A21) and middle flesh (A22). Here, "independent" means that the clothes racks A1, B1 (A2, A21) of four sides are supported horizontally without a separate auxiliary support or auxiliary support like a conventional laundry dryer. In other words, the conventional laundry drying rack was to hang a separate auxiliary support attached to the support racks (C1, C4) to the clothes rack to maintain the square clothes rack horizontally.

The four-sided clothes racks configured as described above are arranged in the same direction as the middle teeth A11 and A22 on the left and right sides and the upper and lower sides, and when folded, as shown in the plan view of the first side of FIG. (A11) and (A22) match the basic skeleton of the clothes rack (B5, B6) and middle meat (B7) can be hanged without obstacles, and when unfolded in the plan view of Figures 5, 6 and 7 Each side can function independently as a clothes rack.

The connecting members B1 and B2 and the rotation control devices B3 and B4 of the intermediate skeleton part B of the median are the most essential parts of the present invention, and the lower skeletons B5 and B6 and the intermediate flesh ( B7) by binding with the basic clothes rack consisting of the connecting member (B1, B2) and the rotation frame (B3, B4) is more stable reinforced, restraining the clothes rack to be bound on four sides without twisting rotation control It plays a role.

In Figure 9, the bottom view is a full perspective view of the basic skeleton portion (B), showing a state in which the basic skeleton portion (B) and the basic clothes rack is separated. This part eventually binds to the support part (C) to assemble the entire laundry dryer. This includes a clothes rack consisting of the skeletal members A1 and the middle flesh A11 on the left and right sides, and a clothes rack consisting of the skeletal members A2 and A21 and the middle flesh A22 on the front and back sides. ) To control the rotation, and when folded and unfolded, the four sides intersect without interfering with each other, and is configured to be properly stacked and stacked on the basic skeleton (B5, B6).

The basic skeleton portion (B) is the rotation control device (B3, B4) is coupled to the connecting member (B1) and (B2) in the "∪" type on the front side, "∩" type on the side and the basic skeleton (B5) , B6) and the middle of the body (B7) by binding the basic hanger rack is in a stable state in a stable position.

Figure 10 is a perspective view of the support portion (C), the support portion (C) is to maintain the clothes rack and the basic skeleton at a certain height from the ground to ensure a safe height from the ground for the user's ease of use and drying the laundry dry It plays a role. This is because the "X" type supports (C1, C2, C4), which improve the shortcomings of the existing "R" type and secure the stability of the posture of the laundry dryer, rotate both ends of the connecting rod (C5) with the rotation axis. And, there is an auxiliary clothes rack (C6, C7) is installed so as to be able to fold the rivet (C61) with a rotating shaft, it is a stand-alone support configured to enable self-support with the help of this auxiliary clothes rack (C6, C7).

Closing cap (C3) is covered on the upper end of the support (C1, C2, C4) can be rotated by the rotation axis of the basic skeleton (B5) by fixing with a screw (C11) in a state of restraining the basic skeleton (B5) of FIG. Let's do it.

Fig. 11 is an exploded perspective view of the clothes rack of the clothes rack part A. Each of the clothes rack members A1 and A2 is made of a "○" type metal pipe or a nonferrous metal pipe having sufficient tensile and compressive strength, and each laundry As shown in the drawing, the hook first drills a hole in the inner facing surface of the "c" type skeletal member A1 and inserts the middle flesh A11 into one plate, and also the "c" type skeletal member A2. A hole is drilled in the inner side of the frame and placed in the opening of the skeletal member A2. A hole in the inner side is inserted in the skeletal member A21 to insert the middle flesh A22. As in A2), as shown in the detailed view (see the drawing in the dashed-circle circle), screws (A23) are fixed to make another plate, and all four sides of the clothes rack are completed.

12 is an exploded perspective view showing an enlarged exploded perspective view of the basic skeleton portion (B) and the rotation control device (B4), forming a basic skeleton as the most essential component of the present invention, and the skeletal member of the clothes rack as described above ( A1) and (A2, A21) is fixed to the rotation control device (B3) and (B4) to enable the rotation of each side, rotated by a predetermined angle of 180 degrees, the basic skeleton made in a fixed form by welding (B5) The basic clothes rack consisting of B6) and middle meat (B7) is fitted with a space retaining ring (B8) and is coupled to the rotation control device (B3) and (B4) with bolts (B81), without twisting the shape of the four sides. Fixing and stabilization is installed so as to be fixed on the support (C1, C2, C4) of the support portion (C) mentioned in FIG.

The two pairs of rotation control devices (B3, B4) are made of a metal material or a nonferrous metal with sufficient compressive and tensile strength, respectively, which are three parts made by a mold, and the rotation control device (B3) and the rotation holes (B31), (B32) and It consists of a combination of the rotating control device B4 and the rotating holes B41 and B42, and is also a "○" type metal tube of two pairs of connecting members B1 and B2, or a nonferrous metal having sufficient tensile and compressive strength. Bind the tube to form a basic skeleton of the square. The drawing in a dashed-dotted circle is an exploded perspective view which expands and shows the coupling part of a connection member and a rotation control apparatus.

13 to 19 are views related to the rotation control devices B3 and B4, which are the core components of the basic skeleton part B, and each component is based on the rotation axis control device B3 with the bolt shaft B33. ) And (B34) by tightening the rotating holes (B31) and (B32) is configured to rotate. The component which is bound in the horizontal direction at the top of the rotation control device B3 and rotates 180 degrees about the bolt shaft B33 is the rotation hole B31, and is vertically at the bottom of the rotation control device B3. The component which binds and rotates 180 degrees about the bolt shaft B34 is the rotation hole B32. The same applies to the rotation control device B4, and each of the components is the rotation holes B41 and B42.

The rotation control device B3 will be described with reference to the detailed views of the rotation holes B31 and B32, which are hidden and invisible portions inside, as shown in Figs. 14 and 18 (left longitudinal cross-sectional view in a dashed-dotted line). Similarly, the rotation control device B4 is the rotational openings B41 and B42, which are hidden parts of the inside, as shown in Figs. This will be described with reference to the detailed drawing.

These figures show the assembly and disassembly of the components of the rotation control devices B3 and B4. In particular, the rotational openings B31, B32 and B41 and B42 of the rotation control devices B3 and B4. The functional part was embodied by giving an independent code from the (B3a), (B4a) to (B32g), (B42g) which is responsible for the function.

The rotation control devices B3, B4 and the rotation holes B31, B32, B41, B42 by tightening the bolt shafts B33, B34, B43, and B44. Mechanical coupling is the stopper (B3f), (B4f) and control grooves (B31c), (B41c), stoppers (B31a), (B41a) and control grooves (B3h), (B4h) and stoppers (B3a) ), (B4a) and the control groove (B32c), (B42c), the stopper (B3c), (B4c) and the control groove (B32a), (B42a) by the concave-convex combination is responsible for the function to rotate 180 degrees.

As shown in the longitudinal cross-sectional view of FIG. 15, the rotation control device B3 has a " ○ " type tube of the clothes rack frame A1 or A2 fitted to the end B31g of the rotation hole B31. It is tied with a screw or a rivet, and the "(circle)" type pipe of the connection member B2 is tied with the end B32f of the rotation hole B32, and with two screws or rivets.

Further, as shown in the cross-sectional view of the rotation control device B3, the skeletal member A1 and the rotation hole B31 of the rotation control device B3 use the bolt shaft B33 as the rotation axis, and thus the control groove of the rotation control device B3. (B3h) and the stopper (B31a) of the turning hole (B31), the control groove (B31c) of the turning hole (B31) and the stopper (B3f) of the turning control device (B3) rotate 180 degrees, and the connecting member A component that is engaged with (B2) and the end (B32f) of the turning hole (B32) is bound with the turning control device (B3) by the bolt shaft (B34). The rotating hole B32 is also rotated 180 degrees on the axis of rotation of the bolt shaft B34 on the above principle.

The basic clothes rack consisting of the basic frame (B5, B6) and the middle meat (B7) is fixed to the rotation control device (B3, B4) by a bolt (B81) with a gap retaining ring (B8) at the end. While providing a basic clothes rack, the basic skeleton is made to have a stable structure without distortion (see an exploded perspective view in the dashed-dotted circle of FIG. 12).

15 is a longitudinal cross-sectional view of the connecting portion of the rotation control device B3 and the rotational opening B31 (also the rotational control device B3 and the rotational opening B32), where the rotational control device B3 is shown here. ) And the connecting part of the rotating hole (B31) is basically formed in a cylindrical shape with a control groove (B3h) therein, so that the stopper (B31a) of the rotating hole (B31) is inserted into the control groove (B3h) and defined And rotates 180 degrees within the range of the control groove B3h, and is bound by the bolt shaft B33.

15 is a partial cross sectional view of the connection portion between the rotation control device B3 and the rotational opening B31, and the control groove B3h and the control groove B31c of the rotational opening B31 of the rotational control device B3. ) Are respectively engaged with the stopper B31a of the turning hole B31 and the stopper B3f of the turning control device B3 to show the dynamic relationship and function of controlling the rotation of 180 degrees.

16 and 17 are enlarged perspective views illustrating the rotation control apparatuses B3 and B4. The structures and functions of the stopper and the control groove, which are difficult to describe above, will be described in detail by dividing the upper left portion and the lower right portion.

First, the rotation coupling unit on the upper left side of the rotation control device B3 will be described. An outer frame B3g and an inner frame B3i protrude from the upper portion of the rotation control device B3 to form a control groove B3h, and on one side thereof. The stopper B3f protrudes, and the control groove B31c and the stopper B31a are formed in the same structure at the connection portion of the turning hole B31, and the position of the stopper B31a is engaged with the stopper B3f described above. It is moved by 90 degrees from the position of the stopper B3f so that it may lose. Specifically, the stopper B31a of the turning hole B31 is inserted into the control groove B3h of the turning control device B3 to rotate along the trajectory of the control groove B3h to control the turning groove B31. The stopper B3f of the rotation control device B3 is inserted into B31c, and is fastened to the bolt shaft B33 so as to rotate 180 degrees along the trajectory of the control groove B31c.

At this time, the outer annular projection portion B3g, the inner annular projection portion B3i and the outer annular projection portion B31b and the inner annular projection portion B31d of the pivoting hole B31 control and maintain the binding interval. Enable rotation. In addition, the stopper and the control groove are doubled, and the rotational opening B31 is rotated based on the rotation control device B3, and serves to halve the impact on the parts when the rotation stops. In addition, the end B31g of the rotation hole B31 is bent downward at an angle of about 30 degrees from the bolt shaft B33 serving as the rotating shaft, so that the end B41g of the rotation control device B4 as shown in FIG. Intersect the curvature at an angle of 30 degrees upward so that they do not overlap each other in the same position.

As shown in the upper left, the rotation engaging portion B3c and the stopper B3a and the stopper B3a of the rotation control device B3 are connected to the stopper B32a and the control groove B32c of the rotation hole B32. ) And the rotation is controlled in the range of 180 degrees by the role of the stopper as the rotation axis of the bolt shaft (B34) is inserted into each other. The bolt shaft B34 passes through the lower bolt hole B3e of the rotation control device B3 and is inserted into and coupled to the nut hole B32e of the rotation hole B32 to control the restraint and rotation of the rotation hole B32. .

17 is described on the same principle as FIG. 16.

The upper front view of the figure of FIG. 18 shows the operation of unfolding and folding the fasteners of two and three sides of the five hanger racks, and the rotation control devices B3 and B4 are connected to the connecting member B2. Has a skeletal structure of " ∪ " shape, and as shown in the longitudinal section below, the end B31g of the rotation control device B3 and the end B41g of the rotation control device B4 act as a rotating shaft. The rotational opening B31 is inclined at an angle of about 30 degrees from each other in the 4 o'clock direction from the bolt shaft B33, and the rotational opening B41 is inclined toward the 10 o'clock direction from the bolt shaft B43, and the ends B31g and ( B41g) is again horizontal to the ground and crosses each other during folding and unfolding of the clothes racks of the two sides are configured so as not to interfere with the operation in the same position and staggered without conflict.

The lower figure of the lower longitudinal cross section shows the unfolded state of the turning holes B31 and B41.

The upper right side of the figure of FIG. 19 shows the operation of unfolding and folding the fastening stand of four and five sides of the five hanger racks, and the rotation control devices B4 and B3 are connected to the connection member B2. A bolt shaft having a skeletal structure of "∩" type in connection with the end of the rotation control device B4 and the end of the rotation control device B3 (B32g) serving as a rotating shaft, as shown in the longitudinal cross-sectional view below. The rotational opening B42 is inclined at an angle of about 30 degrees from each other in the 4 o'clock direction from the bolt shaft B44, and the rotating hole B32 is inclined toward the 10 o'clock direction from the bolt shaft B34, and the end portion B42g (B32g) is again horizontal to the ground and is stacked so as to intersect with each other during folding and unfolding of the clothes racks of the two sides are stacked in the same position without conflict without disturbing the operation.

The lower figure of the lower longitudinal cross section shows the unfolded state of the turning holes B32 and B42.

On the other hand, the basic frame (B5, B6) of the basic clothes rack, as shown in Fig. 18 (vertical cross-sectional view in the dashed-dotted line square), the laundry folded by the turning holes (B42) and (B32) with the help of the gap retaining ring (B8). Located on the bottom of the rack, it does not interfere with the unfolding and folding of the four-sided rack, and functions as an independent rack.

20 is an exploded perspective view of the support portion C, which is a view for explaining a support for supporting and standing the clothes rack portion A and the basic skeleton portion B. FIG.

The support is composed of two supports (C1, C2) and (C4) and its parts intersected in the form of "X" by the binding of both ends of the connecting rod (C5) serving as a rotating shaft, and an auxiliary clothes rack You can help yourself independently with the help of (C6, C7, C8).

Supports (C1) and (C2) are "○" shaped tubes made of metal or non-ferrous metals with sufficient compression and tensile strength, and the components forming one support of "c" shaped supports (C1) and ( C2) between the connecting rod (C5) and the other "c" type of support (C4) is bent as shown in Figure 21 and 22 described later, and forming a "X" type of support (C) between the connecting rod (C5) When folding the support on both ends with the rotating shaft, the clothes drying rack can be folded together to store the clothes drying rack, and the upper part of each of the "c" type supports, namely (C1), (C2) and (C4) 4 The finishing caps (C3) of the three main skeletons (B5, B6) and the middle flesh (B7) is already fastened by the screw (C11) by constraining to be able to rotate the basic clothes rack. In addition, the impact force of the support transmitted to the basic skeleton (B5, B6) is halved with the help of the auxiliary clothes rack consisting of (C6), (C7), (C8).

21 is a view for explaining the connection folding device (F), leading to the connection and bending of the support (C1) and (C2) in Figure 20 is configured to be accompanied by a smooth function when unfolding and folding the support have. The upper perspective view of the drawings are sequentially bent in an expanded state and illustrated in four steps from the folded state, and the lower perspective view (the drawing in the dashed-dotted line square) is an exploded perspective view and an assembly view of the connecting folding device (F).

As shown in the exploded perspective view, the connection folding device (F) is composed of a central rod-shaped connector (C23) and two "U" type connector (C24) at both ends. The two "U" connectors (C24) at both ends are the support (C1) and (with a cutout groove equal to the thickness of the rod connector C23 at each position and half the length of the rod connector C23) ( Coupling with C2) serves to guide and control the rotation of the support (C1) and (C2) by binding the rod-like connector (C23) with bolts or rivets (C12), (C22).

FIG. 22 is a cross-sectional view illustrating a folding process of the connection folding device F. FIG. 21 is a perspective view showing parts and shapes, and FIG. 22 shows roles and functions of each part through various cross sections. Here, the bar-shaped connector (C23) is divided into five stages from the unfolded state to the folded state and shows the relationship between the two connection ports (C24) joined to the support (C1) and (C2).

Next, describing the assembling process of the connection folding device (F), the connecting port (C24) is inserted into the support (C1) and (C2), respectively, and the rod-shaped connector (C23) is inserted into the "U" type cutout groove. After the bolt or rivet (C12), (C22) is rotatably bound, the bolt or rivet (C12), (C22) is a rod-like connector (C23) in accordance with the direction of the force transmission support (C1), ( It is controlled by maintaining the orbit along the notch of C2) and can be folded or unfolded by rotating up to 180 degrees respectively.

The lower left longitudinal cross-sectional view B-B and the cross-sectional view A-A show a structure in which the supports C1 and C2 are combined with the rod-shaped connector C23 and the "U" type connector C24.

Claims

A conventional clothes rack portion (A) having four clothes racks consisting of skeletal members and middle flesh on the left and right and front and back surfaces based on the basic skeleton, respectively;

Rotating control device for binding the clothes rack to the four sides to form a rectangular frame in combination with the connecting member, consisting of a basic clothes hanger consisting of the basic frame and the middle frame to bind the rotation control device and the connecting member of the rectangular frame. Basic skeleton portion (B) and;

The base cap is covered with a closing cap so that the upper end is pivotally coupled to the rotational axis of the basic clothes rack, the support folding portion is made of a support of the "X" type installed on one side support (C); characterized by consisting of Clothes dryer.
The method of claim 1,

The rotation control device is formed with a control groove and a stopper,

The upper and lower portions of the rotation control device is coupled to the rotation hole is formed with a control groove and the stopper,

The stopper of the rotation control device and the stopper of the rotational opening are moved by 90 degrees so as to be engaged with each other.

And a control groove of the rotation control device and the stopper of the rotational opening, the control groove of the rotational opening, and the stopper of the rotational control device to be inserted and rotated 180 degrees around the bolt shaft.
The method of claim 1,

The finishing cap is a clothes drying rack, characterized in that configured to be inserted into the upper end of the support and then fixed to the screw after inserting the cutout from the upper side of the basic skeleton to be rotatable by the rotation axis.
The method of claim 1,

The connecting folding device is composed of a rod-shaped connector and the U-shaped connection at both ends thereof, characterized in that the connector and the connector is bound to a support having a notch groove with a bolt or rivet to rotate 180 degrees to fold or unfold. Clothes dryer.