CN219013083U

CN219013083U - Assembled clothes hanger and connecting component thereof

Info

Publication number: CN219013083U
Application number: CN202222871103.8U
Authority: CN
Inventors: 李明知
Original assignee: Edwin Daily Necessities Co ltd
Current assignee: Edwin Daily Necessities Co ltd
Priority date: 2021-11-01
Filing date: 2022-10-28
Publication date: 2023-05-12
Anticipated expiration: 2032-10-28
Also published as: CN116066460A

Abstract

An assembled clothes hanger and a connecting component thereof are provided. The assembled laundry rack according to the embodiment of the present utility model may include a key-type coupling part. The key-type combining part is arranged at least one of two ends of the first main frame rod, one end of the upper rods of the first pair of first support frame rods and the second pair of first support frame rods and the other end of the lower rods of the first pair of first support frame rods and the second pair of first support frame rods, and is in key-type combination with the corresponding connecting parts among the main frame connecting parts, the main frame rod connecting parts, the support frame connecting parts and the support frame rod connecting parts. At this time, the upper and lower poles may be coupled to each other by additional upper and lower pole coupling parts or integrally formed coupling structures.

Description

Assembled clothes hanger and connecting component thereof

Technical Field

The utility model relates to an assembled clothes hanger, in particular to an assembled clothes hanger and a connecting part thereof, which can remarkably reduce the packaging volume or area of products and improve the assembling convenience to the maximum extent and can be used firmly and safely.

Background

The floor-type laundry rack generally used has a structure in which a airing unit for airing laundry and a supporting unit for supporting the airing unit can be folded and unfolded, so that a producer can pack and sell the laundry in a folded state after production, and a user can store the laundry rack after folding when not in use.

However, in a first direction (e.g., length-wise) of the laundry stand, the area in the folded state is significantly smaller than in the unfolded state, but in other directions (e.g., width or height) the area in the folded state is not significantly different from the area in the unfolded state.

Thus, even the laundry rack in the folded state is still packaged and sold in a considerable volume or area. For the above reasons, when purchasing the laundry rack on line, it is difficult for consumers to directly or with a vehicle after purchasing, and when selling on line, it is difficult to distribute.

Disclosure of Invention

Therefore, the assembled clothes hanger and the connecting component thereof can be provided, the volume or the area of the product package is obviously reduced, the assembling convenience is maximized, and the assembled clothes hanger can be firmly and stably used.

The assembled clothes hanger according to the embodiment of the utility model, which aims to solve the technical problems, comprises: a first pair of first main frame bars and a second pair of first main frame bars; a pair of main frame connection parts respectively connecting one end of one of the first pair of first main frame bars and one end of one of the second pair of first main frame bars; a pair of second main frame bars connected to the other ends of the first and second pairs of first main frame bars through corresponding main frame bar connection members of the pair of main frame bar connection members, respectively; a first pair of first support frame bars and a second pair of first support frame bars, which respectively include an upper bar and a lower bar, which are coupled to each other by additional upper and lower bar coupling members or integrally formed link structures; a pair of support frame connecting members respectively connecting one end of the upper bar of one of the first pair of first support frames and one end of the upper bar of one of the second pair of first support frames, and respectively connecting the pair of first support frames with the corresponding one of the pair of main frame connecting members through a center member; a pair of second support frame bars connected to the other ends of the lower bars of the first pair of first support frame bars and the other ends of the lower bars of the second pair of first support frame bars, respectively, through corresponding support frame bar connection members of the pair of support frame bar connection members; and a key-type coupling part mounted to at least one of both ends of the first pair of first main frame bars and the second pair of first main frame bars, one ends of upper bars of the first pair of first support frame bars and the second pair of first support frame bars, and the other ends of lower bars of the first pair of first support frame bars and the second pair of first support frame bars, and key-type coupled with corresponding coupling parts among the main frame coupling part, the main frame bar coupling part, the support frame coupling part, and the support frame bar coupling part.

The key-type coupling part may include an insertion unit inserted into the first and second pairs of first main frame bars, the upper bars of the first and second pairs of first support frame bars, and the corresponding bars of the lower bars of the first and second pairs of first support frame bars, respectively, and a coupling unit having one end connected with the insertion unit and coupled with corresponding coupling parts of the main frame coupling part, the main frame bar coupling part, the support frame coupling part, and the support frame bar coupling part, wherein the coupling unit may include an elastic sheet provided with a coupling key protruding from an outer circumferential surface of the coupling unit and surrounded by a first incision line formed by cutting the outer circumferential surface to include a portion of the coupling key while preventing both ends of the elastic sheet from being coupled with each other.

The upper and lower rod connection parts may include a connection rod which may be installed at inner sides of the upper and lower rods and provided with a first fixing ring protruding at an outer circumferential surface of the connection rod, so that the other end of the upper rod is provided with the first fixing ring when the upper and lower rods are combined.

The connection rod may include at least one first sub-groove formed at an outer circumferential surface of the connection rod and a first fixing ring mounted to the first sub-groove and having elasticity.

The upper and lower lever connecting member may include an inner body, an outer body, and an inner groove formed between the inner body and the outer body and into which the other end of the upper lever may be inserted and mounted, or may include a body and a locking protrusion protruding from the inside of the body.

One end of the lower rod may be provided with at least one first sub-groove formed at an outer circumferential surface of the lower rod and a first fixing ring mounted to the first sub-groove and having elasticity.

The first and second pairs of first main frame bars may be coupled to each other by a coupling member, and the coupling member may be coupled to the coupling member by a coupling member, and may be coupled to the coupling member by a coupling member.

The lever coupling hook may include at least one opening line formed by cutting and opening, and at least one separation region separated by the opening line and having one end provided with a connection member locking protrusion protruding to an outside of the connection member.

The support frame connection part may include a main body into which one end of the upper bar is inserted, a first open area formed by cutting and opening on the main body, and at least one bracket hook protruding from an area of the main body where the first open area is not formed and having an end bent.

The support unit may further include a support unit placed on the bracket hook to support a main frame formed by the combination of the main frame bar connecting part and the main frame bar connecting part by the first main frame bar and the second main frame bar.

In the assembled clothes hanger and the connecting parts thereof according to the embodiments of the present utility model, since the parts of the assembled clothes hanger are button-coupled, convenience is further exhibited when a user assembles the assembled clothes hanger, and since the firmness of the button-coupled structure is improved, the clothes hanger can be firmly and stably used after the assembly.

In addition, in the assembled laundry rack and the connection part thereof according to the embodiment of the present utility model, since the laundry rod connection groove is formed in a shape to be easily coupled with the laundry rod, the convenience of assembly can be improved.

In addition, in the assembled laundry rack and the connection part thereof according to the embodiment of the present utility model, by not forming the hole on each frame, it is possible to eliminate the difficulty of the process and the difficulty of assembly during the production process, and to prevent corrosion occurring around the hole, thereby improving the quality of the product and extending the life of the product.

In addition, in the assembled clothes hanger and the connecting component thereof according to the embodiment of the utility model, the volume in the separated state can be remarkably reduced to realize the minimization, so that the production, packaging, storage and transportation costs can be reduced, and the convenience of production, packaging, storage and transportation can be improved.

In addition, in the assembled laundry rack and the connection part thereof according to the embodiments of the present utility model, each assembly can be separated according to the volume minimization requirement, unnecessary parts can be minimized and parts having the same function can be integrated, so that the production cost can be reduced while the convenience of assembly can be improved.

Or, according to the assembled clothes hanger and the connecting parts thereof, the parts can be replaced, so that the service life of the product can be prolonged without generating more cost.

Drawings

Fig. 1 is an exploded view illustrating an assembled laundry stand according to an embodiment of the present utility model.

Fig. 2 is a view illustrating that a key type coupling part is mounted to a first main frame bar or a first support frame bar according to an embodiment of the present utility model.

Fig. 3 is a diagram illustrating in further detail a key type coupling part according to an embodiment of the present utility model.

Fig. 4 is a diagram showing the combination of a key-type coupling part and a corresponding connection part according to an embodiment of the present utility model.

Fig. 5 is a diagram illustrating in further detail a fourth connection member according to an embodiment of the present utility model.

Fig. 6 is a diagram showing first to third connection parts according to an embodiment of the present utility model.

Fig. 7 is a view for describing the combination of the first to third connection parts and the key-type coupling part.

Fig. 8 is a diagram illustrating a fixing unit according to an embodiment of the present utility model.

Fig. 9 is a view showing a supporting unit according to an embodiment of the present utility model.

Fig. 10 is a diagram showing another second connection member according to another embodiment of the present utility model.

Fig. 11 is an enlarged view of the bracket hook of fig. 10.

Fig. 12 is a diagram illustrating a frame connection part according to an embodiment of the present utility model.

Fig. 13 is a view showing an example in which a bracket is coupled to the assembled laundry stand of fig. 12.

Fig. 14 is a diagram illustrating an airing unit according to an embodiment of the present utility model.

Fig. 15 is a diagram illustrating the bracket member of fig. 14 in further detail.

Fig. 16 is a view showing the combined state of the upper and lower poles of fig. 1 in further detail.

Fig. 17 is an exploded view of the combination of the upper and lower rods of fig. 16.

Fig. 18 is a diagram showing a sixth connection part according to an embodiment of the present utility model in further detail.

Fig. 19 is a diagram showing a structure connected by a sixth connecting member according to an embodiment of the present utility model.

Fig. 20 is a diagram of a combined state of an upper lever and a lower lever according to another embodiment of the present utility model.

Fig. 21 is an exploded view of the combination of the upper and lower rods of fig. 20.

Fig. 22 is a diagram of a combined state of an upper lever and a lower lever according to another embodiment of the present utility model.

Fig. 23 is a diagram of a combined state of an upper lever and a lower lever according to another embodiment of the present utility model.

Fig. 24 is an exploded view of the combination of the upper and lower rods of fig. 23.

Fig. 25 is a diagram of a combined state of an upper lever and a lower lever according to another embodiment of the present utility model.

Fig. 26 and 27 are an exploded view and a combined view showing a connection relationship of a connection member and a frame bar according to another embodiment of the present utility model, respectively.

Fig. 28 is a view showing an assembled laundry stand in an assembled state according to an embodiment of the present utility model.

Fig. 29 is a view showing a supporting unit according to another embodiment of the present utility model.

Fig. 30 and 31 are views illustrating an assembled laundry stand according to another embodiment of the present utility model, respectively.

Reference numerals

100: assembled clothes hanger, 120: airing unit, 140: support unit, 160: fixing unit, 180: a supporting unit, CNT1 to CNT6: first to sixth connection parts, 122: main frame, 142: support frame, 162: fixed frame

Detailed Description

Hereinafter, specific embodiments of the present utility model will be described with reference to the accompanying drawings. The following detailed description is provided to facilitate an understanding of the methods, devices, and/or systems illustrated in the present specification. This is merely exemplary and the utility model is not limited thereto.

In describing aspects of the embodiments of the present utility model, a detailed description of known techniques related to the present utility model will be omitted when it is considered that the core of the present utility model may be obscured. Also, a plurality of terms to be described later are terms defined in consideration of their functions in the present utility model, which may vary according to the purpose of a user, an operator, a convention, or the like. Therefore, it should be defined based on the content throughout this description.

The terminology in the detailed description is for the purpose of describing embodiments of the utility model only and is not intended to be limiting in any way. The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. In this description, the terms "comprises" or "comprising" and the like are used to refer to certain features, numbers, steps, operations, factors, parts or combinations thereof, and are not to be interpreted as excluding the existence or likelihood of one or more other features, numbers, steps, operations, factors, parts or combinations thereof other than those described.

Directional terms, such as upper, lower, one side, another side, etc., are used in connection with the orientation of the apparatus as provided in the drawings. The components of embodiments of the present utility model can be positioned in a variety of equipped orientations, and so the directional terminology is used for purposes of illustration and is in no way limiting. At this time, the X-axis, Y-axis, and Z-axis of fig. 1 can be regarded as one standard, and directions of respective components of other drawings are also described in the same standard as the coordinate axes of fig. 1 unless otherwise specified.

The terms first, second, etc. may be used to describe various components and the components are not limited by the terms. The term may be used to distinguish one component from another component. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present utility model.

In addition, the description of the shape or position of each component, etc. of the assembled laundry rack according to the embodiment of the present utility model is based on the state in which each component is unfolded after being combined, unless otherwise stated.

Referring to fig. 1, the assembled laundry rack according to the embodiment of the present utility model includes a airing unit 120, a supporting unit 140, a fixing unit 160, a bearing unit 180, and first to sixth connection parts CNT1 to CNT6.

The airing unit 120 includes a pair of main frames 122 and a plurality of airing poles 124, the pair of main frames 122 being unfolded in a first direction (X-axis direction), the plurality of airing poles 124 being provided at intervals from each other in a space where the pair of main frames 122 are spaced apart in a second direction (Y-axis direction). The pair of main frames 122 may collectively form a "V" or "one" shape when deployed at an angle. The pair of main frames 122 may be coupled to each other by the first connection part CNT 1. The first connection part CNT1 may also be named as a main frame connection part.

The support unit 140 includes a pair of support frames 142, and the pair of support frames 142 are unfolded in the X-axis direction, thereby supporting the airing unit 120 in a third direction (Z-axis direction). The pair of support frames 142 may collectively form a "V" shape that rotates 180 degrees when deployed at an angle. The pair of support frames 142 are connected to each other by the second connection member CNT 2. The second connection part CNT2 may also be named as a support frame connection part. Alternatively, the first connection part CNT1 and the second connection part CNT2 may be collectively named as a frame connection part.

The second connection part CNT2 may be formed integrally with the first connection part CNT1 or formed separately from the first connection part CNT 1.

The pair of support frames 142 may be connected to each other with the pair of main frames 122 through the third connection part CNT3. The third connection member CNT3 may be named as a center member. The third connection part CNT3 may be formed integrally with at least one of the first connection part CNT1 and the second connection part CNT2, or may be formed separately from at least one of the first connection part CNT1 and the second connection part CNT 2.

The first to third connection parts CNT1 to CNT3 may be rotated within a certain angular range by an autonomous or additional hinge part (not shown) with respect to a fixed axis thereof. Thereby, the pair of main frames 122 and the pair of support frames 142 connected to the first to third connection parts CNT1 to CNT3 may be rotated within respective angular ranges, and the airing unit 120 and the support unit 140 of the assembled laundry rack 100 according to the embodiment of the present utility model may be folded or unfolded. The first to third connection parts CNT1 to CNT3 will be described in further detail later.

Referring back to fig. 1, the pair of main frames 122 according to the embodiment of the present utility model may include a pair of first main frame bars 122-1, a second main frame bar 122-2, and a pair of fourth connection parts CNT4, respectively. The distinction can be made by referring to a pair of first main frame bars 122-1 included in one main frame 122 of the pair of main frames 122 as a first pair of first main frame bars 122-1, and referring to a pair of first main frame bars 122-1 included in the other main frame 122 as a second pair of first main frame bars 122-1. However, the first and second pairs of first main frame bars 122-1 are provided in the same structure, and thus the following description of the first main frame bars 122-1 may be applied to both the first and second pairs of first main frame bars 122-1.

The fourth connection part CNT4 may be named as a main frame bar connection part. The pair of first main frame bars 122-1 may be spaced apart in the Y-axis direction and provided in parallel, and the second main frame bars 122-2 are vertically combined with the pair of first main frame bars 122-1 in a plane formed by the X-axis and the Y-axis. The pair of first and second main frame bars 122-1 and 122-2 are coupled by a pair of fourth coupling parts CNT 4.

The pair of support frames 142 according to the embodiment of the present utility model may include a pair of first support frame bars 142-1, a pair of second support frame bars 142-2, and a pair of fifth connection members CNT5, respectively. The distinction can be made by referring to a pair of first support frame bars 142-1 included in one support frame 142 of the pair of support frames 142 as a first pair of first support frame bars 142-1 and referring to a pair of first support frame bars 142-1 included in the other support frame 142 as a second pair of first support frame bars 142-1. However, the first and second pairs of first support frame bars 142-1 are provided in the same structure, and thus the following description of the first support frame bars 142-1 may be applied to both the first and second pairs of first support frame bars 142-1.

The fifth connection part CNT5 may be named as a support frame rod connection part. Alternatively, the fourth connection part CNT4 and the fifth connection part CNT5 may be collectively named as frame bar connection parts.

The pair of first support frame bars 142-1 may be spaced apart in the Y-axis direction and provided in parallel, and the second support frame bars 142-2 are vertically combined with the pair of first support frame bars 142-1 on a plane formed by the X-axis and the Y-axis. The pair of first and second support frame bars 142-1 and 142-2 are coupled by the pair of fifth coupling parts CNT 5.

At this time, the pair of first support frame bars 142-1 may be separated into the upper bars UR and the lower bars DR, respectively. The coupling and decoupling of the upper bars UR and the lower bars DR constituting the first supporting frame bars 142-1 will be described in further detail later.

Both ends of the first main frame bar 122-1 and the first support frame bar 142-1 according to an embodiment of the present utility model are mounted with key-type coupling parts BCM.

Fig. 2 is a diagram illustrating that a key coupling part is mounted to a first main frame bar or a first support frame bar according to an embodiment of the present utility model, fig. 3 is a diagram illustrating in further detail the key coupling part according to an embodiment of the present utility model, and fig. 4 is a diagram illustrating that the key coupling part and a corresponding connection part are coupled according to an embodiment of the present utility model.

Referring to fig. 2 to 4, the key-type coupling parts BCM are installed at both ends of the first main frame bar 122-1 and the first support frame bar 142-1, respectively.

The key-type coupling member BCM mounted at one end of the first main frame bar 122-1 is key-type coupled to the first connection member CNT1 of fig. 1, and the key-type coupling member BCM mounted at the other end of the first main frame bar 122-1 is key-type coupled to the fourth connection member CNT4 of fig. 1.

As described above, the first support frame bar 142-1 is separated into the upper bar UR and the lower bar DR, and thus the key-type coupling parts BCM may be respectively installed at one end of the upper bar UR and the other end of the lower bar DR. The key-type coupling member BCM mounted at one end of the upper bar UR is key-type coupled with the second connection member CNT2 of fig. 1, and the key-type coupling member BCM mounted at the other end of the lower bar DR is key-type coupled with the fifth connection member CNT5 of fig. 1.

As described above, by coupling both sides of the first main frame bar 122-1 and the first support frame bar 142-1 in a push-button manner, convenience and firmness of coupling can be greatly improved. The structure and manner of the key-press type coupling according to the embodiment of the present utility model will be described in further detail later.

The separately equipped upper and lower bars UR and DR may be coupled to each other by additional upper and lower bar coupling members, or by coupling structures integrally formed with the upper or lower bars UR or DR. Fig. 2 shows an example in which the other end side of the upper rod UR forms an internal thread and the one end side of the lower rod DR forms an external thread corresponding to the internal thread, so that the upper rod UR and the lower rod DR are screw-coupled. The combination of the upper and lower bars UR and DR will be described in further detail later.

The key-type coupling unit BCM includes an insertion unit IU inserted into the first main frame bar 122-1 or the first support frame bar 142-1, and a coupling unit CU having one end connected to the insertion unit and coupled to a corresponding connection unit. The insertion unit IU and the coupling unit CU can be formed in one body. At this time, the corresponding connection member CNT may be one of the first connection member CNT1, the second connection member CNT2, the fourth connection member CNT4, and the fifth connection member CNT5 in fig. 1, but fig. 4 shows an example in which the key bonding member BCM is connected to the fourth connection member CNT4 or the fifth connection member CNT 5. An example in which the key-type coupling part BCM is connected to the first connection part CNT1 or the second connection part CNT2 will be described later.

The outer diameter of the insertion unit IU may be formed the same as the inner diameter of the first main frame bar 122-1 or the first support frame bar 142-1. The outer diameter of the combining unit CU may be formed the same as that of the first main frame bar 122-1 or the first support frame bar 142-1.

The coupling unit CU includes a coupling key CB formed protruding from an outer circumferential surface of the coupling unit CU, and a first cut line CL1 including a portion of an outer circumferential edge of the coupling key CB and formed by cutting the outer circumferential surface to prevent both ends of the coupling key CB from being connected to each other. At this time, the portion of the outer peripheral edge including the coupling key CB may mean that it is formed in contact with the portion of the outer peripheral edge. But is not limited thereto, the first slit line CL1 may be cut into adjacent portions of the outer peripheral edge according to the shape of the portions of the outer peripheral edge thereof. The portion of the outer peripheral surface of the coupling unit CU provided with the coupling key CB and surrounded by the first notch line CL1 is referred to as an elastic sheet EP. The coupling unit CU may be realized by a plastic or metal material having an arbitrary elastic modulus.

When the coupling unit CU is inserted into the corresponding connection member, a force in the insertion direction is applied to the coupling key CB protruding from the outer circumferential surface of the coupling unit CU. At this time, the other end spaced apart from the insertion unit IU of the coupling unit CU is formed in an arc shape in a direction in which its outer diameter is reduced, so that it can be easily inserted into or separated from the inside of the corresponding connection member CNT.

The force applied to the coupling key CB is dispersed to the elastic sheet EP, and thus the elastic sheet EP may be recessed toward the inner space of the coupling unit CU. At this time, the elastic piece EP can be kept connected to the outer circumferential surface of the coupling unit CU by the ends of the first slit lines CL1 that are not connected to each other.

As the elastic sheet EP is recessed into the inner space of the coupling unit CU, the coupling key CB formed at the protrusion of the elastic sheet EP may be inserted into the inner side of the corresponding connection member CNT. At this time, the edges of the coupling keys CB are formed in an arc shape, and thus the coupling unit CU can be easily inserted into or separated from the inside of the corresponding connection member CNT. When the coupling key CB is drawn out from the coupling hole CH after passing through the inside of the corresponding connection member CNT by inference, the elastic piece may return to the original position, that is, may return to the same plane as the outer circumferential surface of the coupling unit CU.

The coupling of the first main frame bar 122-1 or the first support frame bar 142-1 and the corresponding connection member CNT may be accomplished by the key-type coupling member BCM by coupling the key CB out of the coupling hole CH. When the coupling key CB is separated from the corresponding connection member CNT, the coupling key CB may be inserted into the inside of the corresponding connection member CNT and separated by applying a force in a direction opposite to the insertion direction in a state where the coupling key CB is pressed.

The key bonding part BCM according to the embodiment of the present utility model shows an example in which the bonding key CB edge is formed in an arc quadrangle, and the first slit line CL1 or the elastic sheet EP is formed in the shape of a finger tip, but is not limited thereto. The coupling key CB may be formed in a triangle, an inverted triangle, a pentagon, a hexagon, an ellipse, or a star shape, and the first cut line CL1 may be formed in a shape corresponding to an outer circumference of the coupling key CB included therein. At this time, the first incision line CL1 may be formed to include at least 1/2 or 2/3 or more of the entire outer circumference of the tuberculosis key CB. The elastic sheet EP may be formed to correspond to the shape of the coupling key CB, or may be formed regardless of the shape of the coupling key CB, as in the first slit line CL 1.

Preferably, the coupling unit CU of the key-type coupling unit BCM according to an embodiment of the present utility model may further include one or a pair of second slit lines CL2. The second slit line CL2 is formed by cutting the outer peripheral surface from the other end of the coupling unit CU. When the pair of second slit lines CL2 are provided, the pair of second slit lines CL2 may be symmetrically provided with reference to the key CB. The second slit line CL2 is coupled with the coupling wall CW of the corresponding connection member CNT, thereby making the coupling of the key-type coupling member BCM with the corresponding connection member CNT more firm.

As described above, the first main frame bar 122-1 and the first support frame bar 142-1 according to the embodiment of the present utility model make assembly easy and secure by installing the key-type coupling parts BCM at both ends thereof. At this time, the connection member according to the embodiment of the present utility model is provided in a structure corresponding to the key-type coupling member BCM in order to be easily and firmly coupled with the key-type coupling member BCM. Next, this will be described.

Referring to fig. 1, 4 and 5, the fourth connection part CNT4 may include a fourth body BD4 and a fourth coupling groove CG4. The fourth body BD4 may be formed such that one end of the inside thereof is opened and the other end is closed, and the key combination part BCM to which the first main frame bar 122-1 is mounted is inserted into and combined with the fourth body BD 4.

The fourth body BD4 has an outer peripheral surface formed with coupling holes CH opened, which correspond to the coupling keys CB of the key-type coupling members BCM. As described above, the first main frame bar 122-1, i.e., the coupling key CH is drawn out from the coupling hole when the key coupling member BCM is coupled with the fourth connection member CNT 4.

The inner space of the fourth body BD4 may be formed in a shape corresponding to that of the first main frame lever 122-1 or the key-type coupling member BCM, for example, a cylindrical shape. Each frame or rod or the like according to the embodiment of the present utility model is premised on being provided in a tubular shape, and thus the member combined with each frame or rod is also provided in a shape corresponding to a cylinder unless otherwise specified. However, each frame or rod or the like according to the embodiment of the present utility model may be provided in the shape of a quadrangular prism or the like, and in this case, a member combined with the frame or rod may be provided in the shape corresponding to the quadrangular prism or the like.

The inner diameter of the fourth body BD4 may be reduced stepwise at least once at the other end side thereof. Fig. 5 (b) shows an example in which the inner diameter of the fourth body BD4 decreases once from the first inner diameter id1 to the second inner diameter id 2. As the inner diameter of the fourth body BD4 is stepwise reduced, as shown in fig. 4, the coupling unit CU inserted into the key-type coupling member BCM of the fourth body BD4 can be more firmly provided.

The inner space of the fourth body BD4 may further include a combining wall CW protruding from an inner wall thereof. As described above, the bonding wall CW is bonded to the second slit line CL2 of the key bonding part BCM.

The closed other end outer side of the fourth body BD4 may be formed in an arc shape to ensure convenience of use and safety.

The fourth coupling groove CG4 may protrude from the outside adjacent to the other end of the fourth body BD4, and it may be formed such that the inside is opened at one end and the other end is closed by the fourth body BD 4. But is not limited thereto. Since the fourth body BD4 is integrally formed with the fourth coupling groove CG4, the other end of the fourth coupling groove CG4 may not be closed and the inner space thereof may be connected with the inner space of the fourth body BD 4.

The second main frame bar 122-2 may be inserted and mounted into the inner space where the key-type coupling part BCM is mounted. The inner space of the fourth coupling groove CG4 may be formed in a shape corresponding to that of the second main frame bar 122-2, for example, a cylindrical shape.

As described above, the assembled laundry rack according to the embodiment of the present utility model optimizes the structures of the first and second main frame bars 122-1 and 122-2, the key-type coupling part BCM, and the fourth connection part CNT4, thereby enabling to achieve miniaturization of volume, weight, and parts while ensuring convenience of assembly and firmness after assembly.

But is not limited thereto. The second main frame bar 122-2 according to the embodiment of the present utility model may also be installed at both ends thereof with key-type coupling parts BCM as in the first main frame bar 122-1. At this time, the fourth coupling groove CG4 may include the coupling hole CH or the coupling wall CW, as in the fourth body BD 4.

In addition, the fourth connection part CNT4 according to an embodiment of the present utility model may have various structures capable of further firmly coupling the first main frame bar 122-1 with the second main frame bar 122-2 or the key type coupling part BCM. For example, a fourth reinforcing member RM4 may be provided at the connection portion of the fourth body BD4 and the fourth coupling groove CG4 to support or disperse the load caused by the coupling thereof.

The above description of the fourth connection part CNT4 may be equally applicable to the fifth connection part CNT5, and the description of the combination of the fourth connection part CNT4 and the first and second main frame bars 122-1 and 122-2 or the key combination part BCM may be equally applicable to the combination of the fifth connection part CNT5 and the first and second support frame bars 142-1 and 142-2 or the key combination part BCM.

Fig. 6 is a view showing the first to third connection parts according to an embodiment of the present utility model, and fig. 7 is a view for describing the combination of the first to third connection parts with the key-type coupling part.

Referring to fig. 1, 6 and 7, the first connection part CNT1 according to an embodiment of the present utility model may include a pair of first coupling plates CP1 and a pair of first bodies BD1. The center of each first combining plate CP1 may form a first through hole TH1, and each first body BD1 may be formed to be connected with the corresponding first combining plate CP 1. The key-type coupling member BCM mounted at one end of the first main frame bar 122-1 is inserted into and coupled with the open end of the first body BD1. Accordingly, the inner space of each first body BD1 can be formed in a shape corresponding to the shape of the coupling unit CU of the key-type coupling member BCM, for example, a cylindrical shape.

The second connection member CNT2 may be provided in the same shape as the first connection member CNT 1. That is, the second connection member CNT2 may include a pair of second coupling plates CP2 and a pair of second bodies BD2, respectively, the second coupling plates CP2 having a second through hole TH2 formed at the center thereof, and the second bodies BD2 being connected to the second coupling plates CP2 and forming a cylindrical inner space. The diameters of the first through holes TH1 and the second through holes TH2 may be the same. The key-type coupling member BCM mounted to one end of the first support frame bar 142-1 is inserted into and coupled with the open end of the second body BD 2.

The coupling of the first body BD1 of the first connection member CNT1 with the key coupling member BCM mounted at one end of the first main frame bar 122-1 is the same as the above-described technical idea of the coupling of the fourth body BD4 of the fourth connection member CNT4 with the key coupling member BCM mounted at the other end of the first main frame bar 122-1, and the technical idea of the coupling of the second body BD2 of the second connection member CNT2 with the key coupling member BCM mounted at the other end of the first support frame bar 122-1.

That is, the coupling hole CH of the coupling key CB corresponding to the key coupling member BCM is formed to be opened by the outer circumferential surface of the first body BD1, and the coupling key CB is drawn out from the coupling hole CH when the key coupling member BCM attached to one end of the first main frame rod 142-1 is coupled to the first body BD 1. In addition, the inner diameter of the first body BD1 is stepwise reduced at least once at the other end side thereof, so that the coupling unit CU of the key-type coupling member BCM is more firmly provided. In addition, the inner space of the first body BD1 may further include a coupling wall CW protruding from an inner wall thereof so as to be coupled with the second slit line CL2 of the key coupling member BCM.

However, unlike the fourth body BD4, the shape of one end of the first body BD1 may be formed in a shape suitable for connection with the first coupling plate CP 1. The second body BD2 can be formed in the same shape as the first body BD 1.

The first connection part CNT1 and the second connection part CNT2 may be coupled by the third connection part CNT 3.

The first through holes TH1 and the second through holes TH2 are positioned at the same position by overlapping the pair of first coupling plates CP1 of the first coupling member CNT1 and the pair of second coupling plates CP2 of the second coupling member CNT2 with each other, the center rod CR may be installed at one side of the overlapped first through holes TH1 and second through holes TH2 and provided from side to side, and the third coupling member CNT3 may be installed at the other side.

The third connection part CNT3 may include a connection hook CK and a set screw FS. First, the connection hook CK may be inserted into the first through hole TH1, the second through hole TH2, and the inside of the center rod CR in the overlapping region of the center rod CR, and then the fixing screw FS may be inserted into the connection hook CK and mounted.

With the above structure, the first and second connection members CNT1 and CNT2 can be rotated, and thus the airing unit 120 and the supporting unit 140 can be foldably used. Further, since the side surface of the connecting hook CK is partially cut and the protruding groove is formed therein, when the fixing screw FS is attached to the connecting hook CK, the center rod CR can be further bonded to the first through hole TH1 and the second through hole TH2 by applying pressure, and the first connecting member CNT1 to the third connecting member CNT3 can be firmly bonded.

In this case, in order to further secure the coupling, a third fixing ring FR3 may be further coupled between the first through hole TH1, the second through hole TH2, and the center rod CR, which are overlapped. In addition, when the rotation angles of the first and second connection members CNT1 and CNT2 are limited, the supporting unit 140 of the assembled laundry rack 100 according to the embodiment of the present utility model may be fixed without exceeding a certain angle even without including the additional fixing unit 160.

Referring back to fig. 1, the fixing unit 160 fixes the support unit 140 to move by connecting the pair of support frames 142 of the support unit 140.

Referring to fig. 1 and 8, a fixing unit 160 according to an embodiment of the present utility model may include a pair of fixing frames 162 and a pair of fixing bars 164.

Both ends of the inner side of each of the fixing frames 162 may form an open frame penetration hole FTH. In addition, the middle portion of each of the fixing frames 162 is foldably formed so that it can be folded together when the assembled laundry rack 100 according to the embodiment of the present utility model is folded in the assembled state.

A pair of fixing rods 164 may be installed to penetrate through the frame penetration holes FTH, respectively. In the assembled state of the assembled laundry rack 100 according to the embodiment of the present utility model, each of the fixing bars 164 may be provided to correspond to a spaced distance sd between a pair of the first support frame bars 142-1 provided to be spaced apart in the Y-axis direction.

The fixing unit 160 according to an embodiment of the present utility model assists the airing unit 120 to perform its function in addition to fixing the spaced distance of the pair of support frames 142. To this end, the fixing unit 160 according to an embodiment of the present utility model may further include a plurality of auxiliary laundry rod coupling grooves 166 and a plurality of auxiliary laundry rods 168. The auxiliary laundry pole coupling groove 166 may be formed at the inner side of the fixing frame 162. At this time, the auxiliary laundry rod 168 is provided at a length corresponding to the spaced distance of the pair of fixing frames 162 in the Y-axis direction, and thus may be shorter than the fixing rod 164.

Referring back to fig. 1, the supporting unit 180 is coupled to a pair of support frames 142 and any one of the plurality of laundry poles 124, which are provided and correspond to each other. The angle formed by the airing unit 120 and the plane formed by the X-axis and the Y-axis may be different according to the position of the airing rod 124 to which the supporting unit 180 is coupled.

Referring to fig. 1 and 9, the bearing unit 180 according to an embodiment of the present utility model may include an upper frame 182 and a lower frame 184. The upper frame 182 and the lower frame 184 may be provided in a "+" shape, respectively. Both edges of the upper frame 182 may be folded to place the cloth rail 124. The upper frame 182 and the lower frame 184 can be foldably connected. For example, the upper frame 182 may be bent at both ends to form a ring, and the lower frame 184 may be inserted into the ring to be coupled thereto. Both ends of the lower frame 184 may be provided with bending.

At this time, the width WD of the lower frame 184 in the X-axis direction is longer than the spacing distance sd of the first support frame bar 142-1 in the Y-axis direction. Accordingly, the lower frame 184 is supported by the pair of first support frame bars 142-1, and the upper frame 182 connected to the lower frame 184 can support the corresponding laundry poles 124 by the above-mentioned supporting force.

Thanks to the above-described structure of the supporting unit 180, it is possible to minimize the volume and weight of the assembled laundry rack 100 before assembly and to secure convenience of use through the firmness after assembly.

Referring to fig. 6 and 10, the first and third connection parts CNT1 and CNT3 of fig. 10 may be equipped in the same manner as in fig. 6. Unlike the second connection member CNT2 of fig. 6, which is provided in the same shape as the first connection member CNT1, the second connection member CNT2 of fig. 10 may be provided in a shape different from the first connection member CNT 1.

For example, the second body BD2 of the second connection member CNT2 in fig. 10 may be provided longer than the first body BD1 of the first connection member CNT 1. The second body BD2 may be provided with at least one first opening area OA1, and the first opening area OA1 is opened after being cut to reduce the weight of the second connection member CNT 2. The other end of the second body BD2 may be provided with at least one bracket hook HK.

Fig. 11 is an enlarged view of the bracket hook of fig. 10.

Referring to fig. 10 and 11, the bracket hook HK according to an embodiment of the present utility model may include a bracket plate HS and a support plate SS. The bracket plate HS may be provided to protrude from the second body BD2 and the other end spaced apart from the second body BD2 is bent toward the second coupling plate CP2 to form an open space. The support plate SS is also formed to protrude from the second body BD2, and the other end spaced apart from the second body BD2 is bent toward the second coupling plate CP2, and the other end may be formed to contact the bracket plate HS. The support plate SS may be provided in a side-closed shape or an open shape. Fig. 11 shows an example in which the support plate SS nearest the other end is open.

The supporting unit 180 may be placed on the bracket hook HK. For example, both ends of the supporting unit 180 formed by bending and cutting may be placed through the open side of the supporting plate SS. Unlike the support unit 180 of fig. 9, which is provided in 2, the support unit 180 of fig. 10 may be provided in 1. The supporting unit 180 may be provided with a frame having a shape of at least 2 folds between both ends formed by folding and cutting. The airing rod 124 may be placed at a bent portion formed between both ends of the supporting unit 180.

Referring to fig. 6 and 12, the key bonding part BCM according to an embodiment of the present utility model may include first and second connection parts CNT1 and CNT2 integrally formed. For example, the first coupling plate CP1 of the first connection member CNT1 and the second coupling plate CP2 of the second connection member CNT2 may be formed as one body. The first coupling plate CP1 of the first connection member CNT1 and the second coupling plate CP2 of the second connection member CNT2 may be connected with the first main frame bar 122-1 and the first support frame bar 142-1, respectively, through the key-type coupling member BCM.

The second body BD2 may be provided in the same structure as fig. 10. That is, the second body BD2 is provided with at least one first open area OA1 cut and opened, and the other end may also be provided with at least one bracket hook HK. In addition, the bracket hook HK may include a bracket plate HS and a support plate SS.

Referring to fig. 12 and 13, the bracket unit 180 according to an embodiment of the present utility model may be provided with a frame having a shape of at least 2 bends between both ends formed by bending and cutting. At this time, unlike fig. 10 and 11, both ends of the bracket hook HK formed by bending and cutting are placed through the first body hole BH1 formed in the first body BD1, and the bending portion formed between both ends of the supporting unit 180 may be placed in an open space formed by bending the bracket plate HS.

Fig. 14 is a view showing an airing unit according to an embodiment of the present utility model, and fig. 15 is a view showing the bracket section of fig. 14 in further detail.

Referring to fig. 14 and 15, the airing unit 120 according to an embodiment of the present utility model is formed in a structure capable of airing laundry. At this time, in order to prevent holes from being formed on the main frame 122 according to the embodiment of the present utility model, the airing unit 120 of the present utility model may be located between the main frames 122 spaced apart by the plurality of airing bars 124 through the additional bracket means MTM.

A plurality of clothes poles 124 may be mounted to the bracket member MTM. The bracket part MTM may include a pair of bracket frames MF and a plurality of laundry rack coupling grooves DG.

A pair of bracket frames MF are respectively combined with the corresponding first main frame bars 122-1. To improve the convenience and safety of the above-described coupling, a pair of bracket frames MF may be respectively formed in a semi-cylindrical shape to partially surround and be coupled with the first main frame bar 122-1. At this time, the bracket frame MF may be provided with at least one second open area OA2 cut and opened to achieve light weight. The second open area OA2 may be formed in an area of the bracket frame MF except for a minimum area required to be placed in the first main frame bar 122-1 and to form the laundry rack bar coupling groove DG.

The plurality of laundry pole coupling grooves DG may be formed to protrude outside the bracket frame MF. The plurality of laundry rack coupling grooves DG may be formed at regular intervals in the X-axis direction on the side surface of the bracket frame MF. One end of the airing rod 124 may be inserted into the first airing rod coupling groove DG1 of the airing rod coupling grooves DG or separated from the first airing rod coupling groove DG 1. The other end of the cloth rail 124 may be inserted into the second cloth rail coupling groove DG2 of the cloth rail coupling grooves DG, or separated from the second cloth rail coupling groove DG 2.

Fig. 16 is a view showing the combined state of the upper and lower bars of fig. 1 in further detail, and fig. 17 is an exploded view related to the combination of the upper and lower bars of fig. 16.

Referring to fig. 1, 16 and 17, the first support frame bar 142-1 according to an embodiment of the present utility model may be separated into an upper bar UR and a lower bar DR. The upper rod UR and the lower rod DR may be connected by a connecting rod CR. The connecting rod CR may be provided inside the upper rod UR and the lower rod DR. That is, the outer diameter of the connecting rod CR may be provided smaller than the inner diameters of the upper rod UR and the lower rod DR. The position of the upper rod UR installed in the arrow direction may be fixed by the first fixing ring FR1 of the connection rod CR. The first fixing ring FR1 may be formed integrally with the connection rod CR. For example, the first fixing ring FR1 may be provided protruding at the outer circumferential surface of the connection rod CR, and the outer diameter of the first fixing ring FR1 may be larger than the outer diameters of the upper rod UR and the lower rod DR.

The lower portion of the connection rod CR may be inserted into the lower rod DR and the upper portion of the connection rod CR may be inserted into the upper rod UR with reference to the first fixing ring FR 1. In order to improve the coupling firmness of the upper bars UR and the lower bars DR, the connecting bars CR may be provided with at least one sub-ring SR. The sub-ring SR may be provided of a material having elasticity, for example, a rubber ring. The sub-ring SR may be formed integrally with the connection rod CR, or separately provided and then mounted to the connection rod CR.

The sub-ring SR may be mounted to a first sub-groove SG1 formed at the outer circumferential surface of the connection rod CR. For convenience of description, fig. 17 shows the first sub-groove SG1 of the sub-ring SR not installed at the upper portion of the connection rod CR, but the first sub-groove SG1 of the upper portion of the connection rod CR may be equipped with the sub-ring SR.

The integral connection may be mounted on the outside of the upper pole UR. The integrated connection part may be referred to as a sixth connection part CNT6. The position of the sixth connection member CNT6 may be fixed in the arrow direction by the first fixing ring FR 1. The sixth connection part CNT6 according to the embodiment of the present utility model can be installed in a state where no hole is perforated in a frame or a bar or the like, and can make the combination thereof convenient and firm while minimizing the number and kind of lower parts.

Fig. 18 is a diagram showing a sixth connection member according to an embodiment of the present utility model in further detail, and fig. 19 is a diagram showing a structure connected by the sixth connection member according to an embodiment of the present utility model.

Referring to fig. 18 and 19, the sixth connection member CNT6 according to an embodiment of the present utility model may include a sixth body BD6, a fixing unit coupling groove FXG, and a pair of bearing unit coupling tabs SW. The fixing unit coupling groove FXG can be provided protruding from the sixth body BD 6. The fixing lever 164 of the fixing unit 160 may be inserted into the fixing unit coupling groove FXG and mounted.

Corresponding ones of the two ends of the lower frame 184 of the supporting unit 180 may be penetrated through a pair of supporting unit coupling wings SW and mounted. A pair of the supporting unit coupling tabs SW protrude from the outer sides of the sixth connection member CNT6, respectively, and may include sixth through holes TH6 formed by penetrating the supporting unit coupling tabs SW. The pair of the supporting unit coupling wings SW may be provided to be symmetrical to each other with respect to the fixing unit coupling groove FXG. Since the holding unit coupling tabs SW are provided as a pair symmetrical to each other with respect to the fixing unit coupling groove FXG, even though the installation positions of the sixth connection members CNT6 are different, that is, any one of the 4 first support frame bars 142-1 can be used.

But is not limited thereto. As shown in fig. 10 or 12, when the supporting unit 180 is provided in 1 cut, the sixth connection part CNT6 may not be provided with the supporting unit coupling wings SW.

Fig. 20 is a view showing a combined state of an upper and lower pole according to another embodiment of the present utility model, and fig. 21 is an exploded view related to the combination of the upper and lower poles of fig. 20.

Referring to fig. 20 and 21, one end of the lower rod DR may be formed by being inserted into the inside of the upper rod UR and coupled to each other. At this time, the coupling firmness of the upper bar UR and the lower bar DR can be improved by the sixth coupling member CNT 6.

The sixth body BD6 of the sixth connection member CNT6 may include an outer body OB and an inner body IB. The inner body IB may be provided shorter than the outer body OB. An inner tank IG may be provided between the inner body IB and the outer body OB. The inner tank IG may be provided with one end open and the other end closed. The supporting unit coupling tabs SW of fig. 18 may not be formed on the sixth coupling member CNT 6.

The upper rod UR and the lower rod DR may be inserted into the inner groove IG. The lower rod DR may have a locking groove SJ formed therein as the diameter of one end coupled to the upper rod UR decreases. When the upper rod UR and the lower rod DR are coupled, the other end of the sixth coupling member CNT6 where the inner groove IG is closed may be provided in the locking groove SJ. The outer circumferential surface of one end of the lower shaft DR may be provided with at least one second sub groove SG2. The second subslot SG2 may be provided with a concave protrusion CPR of the upper bar UR when the upper bar UR and the lower bar DR are combined. The coupling guide groove CGG may be formed from the second sub groove SG2 of the lower rod DR to one end. When the upper and lower bars UR and DR are combined, the concave protrusion CPR of the upper bar UR may be provided at the second sub groove SG2 along with the combination guide groove CGG.

Referring to fig. 22, the lower bar DR according to an embodiment of the present utility model may include a catching groove SJ, a second sub groove SG2, and a coupling guide groove CGG, as in the lower bar DR of fig. 20. However, unlike fig. 20, the sixth connection member CNT6 may include a locking protrusion SPR formed protruding from the inner wall of the sixth body BD6 instead of the inner body IB and the inner groove IG. The locking protrusion SPR may be provided in the locking groove SJ when the upper bar UR and the lower bar DR are combined.

Fig. 23 is a view showing a combined state of an upper and lower pole according to another embodiment of the present utility model, and fig. 24 is an exploded view related to the combination of the upper and lower poles of fig. 23.

Referring to fig. 23 and 24, one end of the lower rod DR may be formed by being inserted into the other end of the upper rod UR. For this purpose, one end of the lower rod DR may have a smaller diameter than the upper rod UR. In contrast, one end of the lower rod DR may be provided in the same structure as the lower portion of the connecting rod CR in fig. 17 to improve the coupling firmness with the upper rod UR. That is, the R end of the lower rod D may be provided with at least one sub-ring SR. The sub-ring SR may be provided of a material having elasticity, for example, a rubber ring. The sub-ring SR may be formed integrally with the lower rod DR or separately provided and then mounted to the connection rod CR. The sub-ring SR may be mounted to a first sub-groove formed at the outer circumferential surface of the lower rod DR. The sub-ring SR in fig. 24 is blocked by the first sub-slot, and thus the first sub-slot is not explicitly shown, but the first sub-slot in fig. 24 may be equipped identically to the first sub-slot SG1 of fig. 17.

At this time, the sixth connection member CNT6 penetrates the upper rod UR and its position is fixed by the sixth fixing ring FR 6. In a state where the upper rod UR and the lower rod DR are coupled, the position of the sixth fixing ring FR6 may be fixed by the locking groove SJ formed by the reduction of the diameter of the lower rod DR.

Referring to fig. 25, when the lower pole DR is inserted into the upper pole UR and coupled to each other according to an embodiment of the present utility model, the pair of protruding protrusions PR of the lower pole DR apply pressure to the inner side of the upper pole UR, so that the coupling thereof is maintained. The protruding protrusions PR may be provided at both ends of the plate spring PM. The plate spring PM provided with the protrusion PR may be inserted into the inside of the lower rod DR, and the protrusion PR protrudes to the outside through a coupling hole (not shown) formed through the lower rod DR.

Referring back to fig. 1, in the assembled laundry rack 100 according to the embodiment of the present utility model, both ends of the first main frame bar 122-1, one end of the upper bar UR of the first support frame bar 142-1, and the other end of the lower bar DR of the first support frame bar 142-1 may be provided with key-type coupling parts BCM. But is not limited thereto.

Referring to fig. 1, 26 and 27, in the assembled laundry rack 100 according to the embodiment of the present utility model, the connection part CNT and the frame rod FR may be coupled by the rod coupling hooks RH. The connection member CNT may be the first connection member CNT1, the second connection member CNT2, the fourth connection member CNT4, or the fifth connection member CNT5 as described above. The frame bar FR may be at least one of the first main frame bar 122-1, the upper bar UR or the lower bar DR of the first support frame bar 142-1.

The lever coupling hooks RH may be inserted into the inside of the frame lever FR so as to be mounted to the inside of the connection part CNT. At this time, one end of the connection member CNT may be provided with at least one open line OL which is cut and opened. In the separation region SA separated by the opening line OL, a connecting member coupling groove CCG and a connecting member locking protrusion CSJ may be formed. The connection member CNT may be provided in the connection member coupling groove CCG, and the connection member locking protrusion CSJ may be provided protruding from the connection member CNT. Therefore, the coupling firmness of the connection member CNT and the frame bar FR according to the embodiment of the present utility model can be improved.

Referring to fig. 28, the assembled laundry rack 100 according to the embodiment of the present utility model implements the coupling of the first main frame bar 122-1 and the first support frame bar 142-1 with the corresponding connection parts (CNT 1 to CNT 5) through the key-type coupling parts BCM, and thus can significantly improve the convenience of assembly, and enhance the coupling firmness through the structure of the key-type coupling parts BCM with the corresponding connection parts (CNT 1 to CNT 5) as described above.

In addition, the assembled laundry rack 100 according to the embodiment of the present utility model does not form holes in the frame or the rod itself, and thus can solve the problems of corrosion and difficulty in assembly.

In addition, the airing unit 120 and the supporting unit 140 occupying the largest mention among the assembled type airing hanger 100 according to the embodiment of the present utility model may be separated into each frame, particularly, the longest first supporting frame bar 142-1 into upper and lower bars, and the volume thereof can be remarkably reduced by means of the structure of the bracket component MTM, the fixing unit 160 and the supporting unit 180.

In addition, the assembled laundry rack 100 according to the embodiment of the present utility model implements the combination of the first support frame bar 142-1, the fixing unit 160, and the bearing unit 180 through a single integrated connection member having a simple structure and convenient installation, thereby reducing the volume, number, and variety of components while improving the convenience of assembly.

While representative embodiments of the present utility model have been described in detail above, those skilled in the art to which the present utility model pertains will appreciate that various changes can be made to the above-described embodiments without departing from the scope of the utility model.

For example, unlike the supporting unit 180 of fig. 10 or 12, the supporting unit 180 may be provided with the same shape as fig. 29. The portion of the supporting unit 180 of fig. 29 placed on the bracket hook HK can be formed by bending in a "[" or the like shape. Alternatively, unlike the assembled laundry rack 100 of fig. 28 in which each component of fig. 1 is assembled, when the supporting unit 180 is provided in 1 section, it may be assembled in the same manner as the assembled laundry rack 100 of fig. 30 or 31.

Thus, the scope of the claims of the present utility model should not be limited by the embodiments described above, but should be defined by the claims and their equivalents.

Claims

1. An assembled laundry rack, comprising:

a first pair of first main frame bars and a second pair of first main frame bars;

a pair of main frame connection parts respectively connecting one end of one of the first pair of first main frame bars and one end of one of the second pair of first main frame bars;

A pair of second main frame bars connected to the other ends of the first and second pairs of first main frame bars through corresponding main frame bar connection members of the pair of main frame bar connection members, respectively;

a first pair of first support frame bars and a second pair of first support frame bars, which respectively include an upper bar and a lower bar, which are coupled to each other by additional upper and lower bar coupling members or integrally formed link structures;

a pair of support frame connecting members respectively connecting one end of the upper bar of one of the first pair of first support frames and one end of the upper bar of one of the second pair of first support frames, and respectively connecting the pair of first support frames with the corresponding one of the pair of main frame connecting members through a center member;

a pair of second support frame bars connected to the other ends of the lower bars of the first pair of first support frame bars and the other ends of the lower bars of the second pair of first support frame bars, respectively, through corresponding support frame bar connection members of the pair of support frame bar connection members; and

and a key-type coupling part mounted to at least one of both ends of the first pair of first main frame bars and the second pair of first main frame bars, one ends of upper bars of the first pair of first support frame bars and the second pair of first support frame bars, and the other ends of lower bars of the first pair of first support frame bars and the second pair of first support frame bars, and key-type coupled with corresponding coupling parts among the main frame coupling part, the main frame bar coupling part, the support frame coupling part, and the support frame bar coupling part.

2. The assembled laundry rack of claim 1, wherein:

the key type coupling part includes an insertion unit and a coupling unit, respectively, the insertion unit is inserted into the first and second pairs of first main frame bars, the upper bars of the first and second pairs of first support frame bars, and the corresponding bars of the lower bars of the first and second pairs of first support frame bars, one end of the coupling unit is connected with the insertion unit and coupled with corresponding coupling parts of the main frame coupling part, the main frame bar coupling part, the support frame coupling part, and the support frame bar coupling part, wherein the coupling unit includes an elastic sheet provided with a coupling key protruding from an outer circumferential surface of the coupling unit and surrounded by a first cut line formed by cutting the outer circumferential surface to prevent both ends of the elastic sheet from being coupled with each other while including a portion of the outer circumferential edge of the coupling key.

3. The assembled laundry rack of claim 1, wherein:

the upper and lower rod connection parts include a connection rod which is mountable to inner sides of the upper and lower rods and is provided with a first fixing ring protruding at an outer circumferential surface of the connection rod, so that the other end of the upper rod is provided with the first fixing ring when the upper and lower rods are combined.

4. A modular laundry rack according to claim 3, wherein:

the connecting rod comprises at least one first sub-groove and a first sub-ring, wherein the first sub-groove is formed on the outer peripheral surface of the connecting rod, and the first sub-ring is installed in the first sub-groove and has elasticity.

5. The assembled laundry rack of claim 1, wherein:

the upper and lower rod connection member includes an inner body, an outer body, and an inner groove formed between the inner body and the outer body and into which the other end of the upper rod is inserted and mounted, or includes a body and a locking protrusion protruding from the inside of the body.

6. The assembled laundry rack of claim 1, wherein:

one end of the lower rod is provided with at least one first sub-groove and a first sub-ring, the first sub-groove is formed on the outer peripheral surface of the lower rod, and the first sub-ring is installed in the first sub-groove and has elasticity.

7. The assembled laundry rack of claim 1, further comprising:

and a lever coupling hook inserted into at least one of both ends of the first and second pairs of first main frame levers, one ends of upper levers of the first and second pairs of first support frame levers, and the other ends of lower levers of the first and second pairs of first support frame levers, and mounted to inner sides of corresponding ones of the main frame connection members, the main frame lever connection members, the support frame connection members, and the support frame lever connection members, with one end mounted in a shape protruding from an outer side of the mounted connection member.

8. The assembled laundry rack of claim 7, wherein:

the lever coupling hook includes at least one opening line formed by cutting and opening, and at least one separation area separated by the opening line and provided at one end thereof with a connection member locking protrusion protruding to an outside of the connection member.

9. The assembled laundry rack of claim 1, wherein:

the support frame connection part includes a main body into which one end of the upper bar is inserted, a first open area formed by cutting and opening on the main body, and at least one bracket hook protruding from an area of the main body where the first open area is not formed and having an end bent.

10. The modular laundry stand of claim 9, further comprising:

and a bearing unit placed on the bracket hook to support a main frame formed by the combination of the first main frame bar and the second main frame bar due to the main frame connection part and the main frame bar connection part.