KR102286346B1 - Pipe connection device for drying unit of prefabricated clothes dryer - Google Patents

Abstract

The present invention relates to a pipe connection device for a drying unit of a prefabricated clothes dryer, and more particularly, to a pipe connection device for a drying unit of a prefabricated clothes dryer, which allows all parts to be separately and independently packaged so that the size of a packaging box can be dramatically reduced and a user can assemble the clothes dryer by combining all the parts that are independent and separated when purchased, and also allows the clothes dryer to be assembled and used without holes and grooves formed in all metal materials such as metal legs and drying unit parts. The present invention consists of a leg unit and a drying unit installed in a "Y" shape, wherein the drying unit includes drying supports connected to a support connector formed in a support connecting body of a drying connection part, drying rods connected to the drying supports at regular intervals, drying rod connectors, and drying unit fixing members.

Description

Pipe connection device for drying unit of prefabricated clothes dryer

The present invention relates to a pipe connecting device for a drying unit of a prefabricated clothes dryer, and more particularly, by separately packaging all parts independently, the size of the packaging box is dramatically reduced, and all the independently separated parts are combined in a state purchased by the user. It relates to a pipe connection device for the dryer part of a prefabricated clothes dryer that allows the clothes drying rack to be assembled and used without holes and grooves formed in all metal materials such as metal legs and drying parts. .

A general prefabricated laundry drying rack is formed by bending one pipe so that the legs formed on both sides are "A" shape, and one pipe is "C" shape on both sides at the part where the two legs are folded. It is formed so as to be rotatably connected to the drying connection part, and the drying part connected to the drying connection part is used as a method of inserting or fixing both ends of the drying rod at regular intervals.

And in the inside of the bent leg, it is provided as a prefabricated type by making a hole in the inside of the leg to have a lower drying part and inserting a rod to fix it. If not, fold it so that it has a straight shape and store it.

The laundry drying rack is mainly molded with plastic injection molding for the connection part, and metal or wire rods are used for the rest to prevent rust, and wood can also be used.

However, since the clothes drying rack is sold in an assembled state, the volume becomes too large, so that the size of the packaging box is too large compared to the contents, and there are many difficulties in storage and transportation.

Accordingly, the volume is greatly reduced so that consumers can assemble and use it directly. However, if a hole is formed in the pipe to assemble a drying rod, etc., the hole is easily deformed by the molded part, and there is a defect that the product is damaged. It is desirable to enable assembly without forming a hole, but since the leg part and the drying part are bent in a "C" shape and take up a lot of space, it is very difficult to reduce the size, so a good solution is required.

[Document 1] Utility Model Registration No. 0464176 (Registered on Dec. 07, 2012) [Document 2] Utility Model Registration No. 0409316 (Registered on Feb. 14, 2006) [Document 3] Patent Registration No. 1704976 (Registered on Feb. 02, 2017) [Document 4] Utility Model Publication No. 2000-0008285 (published on May 15, 2000)

Therefore, the present invention has been devised to solve the conventional drawbacks, and the solution of the present invention is to reduce the packaging size by allowing the purchaser to conveniently assemble and use all the parts of the prefabricated laundry drying rack in a divided and stored state. It aims to dramatically reduce

Another object of the present invention is to ensure that the parts are assembled in such a way that no holes are formed in dividing the accessory parts and assembling the parts so that the solid parts are connected.

Another object of the present invention is to make it possible to adjust the width in the process of connecting the drying rod of the drying unit, and to prevent slipping even when assembled without forming a hole and used inclinedly.

Another object of the present invention is to connect the drying rod to the drying support in the drying unit in various forms such as handcuffs and clip types.

The present invention consists of a leg portion and a drying unit installed in a "Y" shape, a drying support connected to a support connector formed in the support connecting body of the drying connection part, and a drying unit in which the drying rod is connected to the drying support at regular intervals, The drying unit includes a drying rod connected to a drying rod connector of a drying rod fixing member in which a support fixing groove fixed to the drying support is formed and connected at regular intervals, and the tip of the drying support and the drying connection rod are connected with a corner joint;
The drying unit is formed with a drying rod connector to which the drying rods installed at regular intervals of the drying support formed on both sides are connected from both sides, and a support fixing groove coupled to the drying support is formed on the lower side, and then in the urethane installation groove formed in the support fixing groove. After the non-slip urethane is fixed, it comprises a drying part fixing member that forms a urethane shaft in the center of the upper side of the non-slip urethane,
It is characterized in that it is made of a rubber band having a fixing hole to be fitted in any one of the drying rod and the drying rod connector and having a locking hole to be fitted into a ring formed on the drying rod fixing member by surrounding the lower side of the drying support.

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The present invention provides a prefabricated type that allows the purchaser to easily assemble and use it on site in a state in which all parts of the prefabricated laundry drying rack are divided and stored, thereby dramatically reducing the size of the packaging and simplifying the division for storage, transportation, and recycling during storage, transportation and disposal. to provide an effect.

The present invention provides a solid installation state by providing a metal tube and a wire rod without holes, which are assembled in a state where no holes are formed in dividing and assembling accessory parts, so that the solid parts are connected, thereby providing a solid installation state to prevent impact. It has the effect of providing a drying rack that is effectively durable and not easily damaged.

In the present invention, in the process of connecting the drying rod of the drying unit, the drying rod is double-coupled to adjust the width, and it is assembled without forming a hole and is maintained firmly. It is to provide the effect of stably maintaining the dry state.

An object of the present invention is to provide an effect of allowing the drying rod to be connected to the drying support in various forms such as an integral type and a pin-free hinge type, a handcuff type and a clip type, in a drying unit, in a simple and quick manner to connect the drying rod.

1 is a perspective view of an installation state showing a preferred embodiment of the present invention;
2 is a front view showing an assembled state of the present invention;
3 is a front view showing a partially separated state of the present invention;
4 is a perspective view of a dry connection part of the present invention;
5 is a perspective view of an installation state of a main part of the drying unit of the present invention;
6 is an exploded perspective view of the drying unit of the present invention;
7 is an assembled cross-sectional view of the drying unit of the present invention;
8 is an exploded perspective view of a corner part of the present invention;
9 is an assembled cross-sectional view of a corner part of the present invention;
10 is an exploded cross-sectional view of another embodiment of the dry connection part of the present invention;
11 is a cross-sectional view of a combined state of another embodiment of the dry connection part of the present invention;
12 is an enlarged side view of the main part of another embodiment of the drying unit of the present invention;
13 is an enlarged side cross-sectional view of the main part of another embodiment of the drying unit of the present invention;
14 is a perspective view showing an embodiment of a handcuff type for the drying unit of the present invention;
15 is a front view of a handcuff type separated state for the drying unit of the present invention;
16 is a front view of a handcuff type assembly state for the drying unit of the present invention;
17 is a front view of a handcuff-type fixed state for the drying unit of the present invention;
18 is a perspective view showing another embodiment of the handcuff type for the drying unit of the present invention;
19 is a front view of another embodiment of the handcuff type for the drying unit of the present invention in a separated state
20 is a front view of an assembly state of another embodiment of the handcuff type for the drying unit of the present invention;
Figure 21 is a front view of a fixed state of another embodiment of the handcuff type for the drying unit of the present invention;
22 is a perspective view showing another embodiment of the handcuff type for the drying unit of the present invention;
23 is a front view of another embodiment of the handcuff type for the drying unit of the present invention in a separated state
24 is a front view of an assembled state of another embodiment of the handcuff type for the drying unit of the present invention;
25 is a perspective view showing an embodiment of a handcuff type without a hinge for the drying unit of the present invention;
26 is an assembled perspective view showing an embodiment of a handcuff type without a hinge for the drying unit of the present invention;
27 is an assembled front view of an embodiment of the handcuff type without a hinge for the drying unit of the present invention;
28 is a front view of an embodiment of the handcuff type without a hinge for the drying unit of the present invention in a fixed state;
29 is a perspective view showing a clip-type embodiment of the drying unit of the present invention;
30 is an exploded perspective view showing an embodiment of a clip type for the drying unit of the present invention;
31 is an assembled perspective view of an embodiment of a clip type for the drying unit of the present invention;
32 is a front view of a separated state showing an embodiment of a clip type for the drying unit of the present invention;
33 is an assembled front view showing an embodiment of a clip type for the drying unit of the present invention;

The terms or words used in this specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the applicant may properly define the concept of the term in order to best describe his invention. Based on the principle that there is, it should be interpreted as having a meaning and concept that is consistent with the technical idea of the present invention.

Accordingly, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention, so various equivalents and It should be understood that there may be variations.

Prior to being described with reference to the drawings below, it is not shown or specifically described for the known components that are not necessary to reveal the gist of the present invention, that is, those of ordinary skill in the art that can be added explicitly. reveal the

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

Fig. 1 is a perspective view of an installation state showing a preferred embodiment of the present invention, Fig. 2 is a front view showing an assembled state of the present invention, and Fig. 3 is a front view showing a partially separated state of the present invention.

In the prefabricated laundry drying rack 100, all parts are separated into a metal material and a synthetic resin material, so that the iron and stainless steel are made in the form of a round bar or pipe, and the synthetic resin material is made by injection molding, and all parts are independently molded and then assembled by it will be molded

The prefabricated laundry drying rack 100 includes a leg joint means 10 for separating and combining the upper leg 61 and the lower leg 62;

The lower drying part 20, both sides of which are connected to the leg joint means 10, to be foldable in the central part, and to which the lower drying rod 25 is connected at regular intervals;

The lower side is connected to the leg joint means (10) and foldable in the middle part, and the upper side supports the lower side of the drying unit (50) to form a “Y” shape as a whole;

A drying connection part 40 such that the upper leg 61 is connected from the upper side in an "A" shape, and the drying supports 51 are connected on both sides so that the drying rod 53 is installed at regular intervals;

The drying support 51 is installed on both sides, the drying rod 53 is connected through the drying rod fixing member 54 at regular intervals, and the drying rod 52 and the corner connecting rod 70 at the tip of the drying support 51 are installed. ) and a drying unit 50 connected by

The upper leg 61 and the lower leg 62 are connected by a leg joint means 10, and the lower end of the lower leg 62 is connected to the bottom connecting bar 63 and the corner connecting bar 70 at the lower end of the leg part 60. ) is made by

The drying connection part 40 is assembled on both sides by the central connection shaft 41, and the drying part installed at both ends of the bridge connection rod 64 having the same structure as the drying rod 53 is fixed to the lower leg 52. It is assembled through the member 54 .

4 is a perspective view of the dry connection part of the present invention. The dry connection part 40 has leg connectors 42a protruding from both sides of the leg connection body 42 and inserting the upper leg 61 through the fixing screws 44. It is screwed in with

On the inside of the leg connecting body 42, the supporting connecting body 43 is connected on the same axis of the central female connecting shaft 41, and the supporting connecting ports 43a protruding from both sides protrude, and the drying support 51 is inserted and the fixing screw (44) is to be screwed and coupled to be rotatable.

5 is a perspective view of the main part of the drying unit of the present invention, FIG. 6 is an exploded perspective view of the drying unit of the present invention, and FIG. 7 is an assembled cross-sectional view of the drying unit of the present invention.

The drying unit 50 is to form and combine the drying rod connectors 55 on both sides of the drying rod 53 formed so that the two rods are coupled to open or contract on both sides to adjust the length, and the drying rod connection portion 55 The drying unit fixing member 54 is formed with a support fixing groove 56 having an open lower side to be fixed to the drying support 51, and a urethane installation groove 57 in the center of the support fixing groove 56. This is formed and the shaft fixing hole 68 is formed in the center.

The urethane installation groove 57 is formed with a round anti-slip urethane 59 and the urethane shaft 59a protrudes toward the center and is coupled to the shaft fixing hole 58 .

The drying rod fixing member 54 has a rectangular connecting protrusion shaft 54a formed in an outward direction so that the rectangular hole 92 of the connecting ring 90 is coupled, and the connecting ring 90 protrudes outward from the lower side. A hook 91 on which a towel can be hung is formed, and the connection ring 90 is fixed with a fixing screw 93 from the outside of the square hole 92 .

8 is an exploded perspective view of a corner part of the present invention, and FIG. 9 is a cross-sectional view showing an assembled state of the corner part of the present invention.

The corner connecting rod 70 is to be installed in the corner where the drying support 51 and the drying connecting rod 52 and the lower leg 62 and the floor connecting rod 63 are connected, and is formed in a "L" shape to connect both sides. The hole 71 is formed, the reinforcing bar 72 protrudes from the inside and is fixed through the fixing screw 44 from the outside.

10 is a cross-sectional view of another embodiment of the dry connection part of the present invention in an exploded state, and FIG.

The support connector 43a and the leg connector 42a of the drying connection part 40 form a connection female thread 43b on the inner diameter, and a male connection screw 51a coupled to the connection female thread 43b at the tip of the drying support 51 . ) is formed, and when connecting the drying support 51 to the support connector 43a, the male connecting screw 51a formed in the drying support 51 is installed to be screwed to the connecting female screw 43b.

12 is an enlarged side view of a main part of another embodiment of the drying unit of the present invention, and FIG. 13 is an enlarged main part side cross-sectional view of another embodiment of the drying unit of the present invention.

A fixing hole 101 that is fitted into any one of the drying rod 13 and the drying rod connector 55 is long, formed to have elasticity, and a locking hole 102 that is selectively fixed to the hook 98 protruding on the opposite side. It is made of a rubber band 100 that forms and wraps the drying support 51 and is fixed integrally.

14 is a perspective view showing an embodiment of a handcuff type for the drying unit of the present invention, FIG. 15 is a front view of the handcuff type for the drying unit of the present invention in a separated state, and FIG. 16 is a handcuff type for the drying unit of the present invention A front view of the assembled state, Figure 17 shows a front view of the handcuff-type fixed state for the drying unit of the present invention.

The drying unit 50 can be applied in various embodiments, but fixed to the drying support 51 at regular intervals; The drying rod fixing member 54 is connected to both sides of the drying rod 53 to be installed in a prefabricated manner. .

The drying unit fixing member 54 is partially protruded upward and downward, and the rotation fixing rod 150 is coupled to the upper side with the rotation shaft 153 to be fixed and separated from the rotation in the form of handcuffs, and the support fixing groove 56 of the inner diameter. A movable groove that is bent once in the inner diameter direction after the drying support 51 is coupled and the outer diameter serration 155 is formed on the lower side of the outer diameter protruding downward, and the irregularities 154 are formed on the outer diameter of the rotating fixture 150 at the same time. (151) is formed to provide a space so that the outer-diameter sawtooth 155 is movable, and the inner diameter of the tip is further formed with an inner-diameter sawtooth 152.

18 is a perspective view showing another embodiment of the handcuff type for the drying unit of the present invention, FIG. 19 is a front view of another embodiment of the handcuff type for the drying unit of the present invention, separated state, and FIG. 20 is the drying unit of the present invention Another embodiment of the handcuffed type for the assembled state front view, Figure 21 shows a front view of the fixed state of another embodiment of the handcuffed type for the drying unit of the present invention.

The drying unit 50 can be applied to various embodiments, and the drying unit fixing member 54 shown in FIGS. 14 to 17 is difficult to combine with the drying support 51, so it is formed so that the coupling can be conveniently performed. As one, but fixed to the drying support (51) at regular intervals; The drying rod fixing member 54 is connected to both sides of the drying rod 53 to be installed in a prefabricated manner. .

The drying unit fixing member 54 is partially protruded downward, and the rotation fixing rod 150 is coupled to the lower side with the rotation shaft 153 to be fixed and separated from the rotation in the form of handcuffs, and the support fixing groove 56 of the inner diameter is dried. A movable groove 151 that is bent once in the inner diameter direction after the support 51 is coupled and the outer diameter serration 155 is formed on the upper side of the outer diameter protruding upward, and irregularities 154 are formed on the outer diameter of the rotation fixture 150 at the same time. ) is formed to provide a space so that the outer diameter tooth 155 part is movable, and the inner diameter tooth 152 is further formed on the inner diameter of the tip.

22 is a perspective view showing another embodiment of the handcuff type for the drying unit of the present invention, FIG. 23 is a front view of another embodiment of the handcuff type for the drying unit of the present invention, separated state, and FIG. 24 is the present invention Another embodiment of the handcuff type for the drying unit shows a front view of the assembled state.

The drying unit 50 can be applied in various embodiments, but fixed to the drying support 51 at regular intervals; The drying rod fixing member 54 is connected to both sides of the drying rod 53 to be installed in a prefabricated manner. .

The drying unit fixing member 54 is partially protruded upward and downward to form a coupling open groove 160 on both sides, so that the coupling rotation shaft 153 integrally connected to the rotation fixing unit 150 is coupled to rotate and fix in the form of handcuffs. And to be separated, the drying support 51 is coupled to the support fixing groove 56 of the inner diameter, the outer diameter serration 155 is formed on the lower side of the outer diameter, and at the same time, the irregularities 154 are formed on the outer diameter of the rotation fixture 150 A movable groove 151 that is bent once in the inner diameter direction is formed to provide a space so that the outer diameter tooth 155 part is movable, and the inner diameter tooth 152 is further formed on the inner diameter of the tip.

That is, it is formed integrally with the rotation holder 150 toward the fixed form of the rotation shaft 153 shown in FIGS. 14 to 17 , and is assembled to rotate.

25 is a perspective view showing an embodiment of the handcuff type without a hinge for the drying unit of the present invention, FIG. 26 is an assembled perspective view showing an embodiment of the handcuff type without a hinge for the drying unit of the present invention, and FIG. 27 is the present invention A front view of an embodiment of the handcuff type without a hinge for the drying unit of the present invention, FIG. 28 is a front view of an embodiment of the handcuff type without a hinge for the drying unit of the present invention.

The drying unit 50 can be applied in various embodiments, but fixed to the drying support 51 at regular intervals; The drying rod fixing member 54 is connected to both sides of the drying rod 53 to be installed in a prefabricated manner. .

The drying unit fixing member 54 has a support fixing groove 56 on the inner diameter of which a part protrudes upward and downward, and outer diameter teeth 155 are formed on the outer diameter protruding to the lower side, and on the upper side through a hinge portion 170 . Formed to be foldable and protruding, a movable groove 151 that is bent once in the inner diameter direction is formed on the outer diameter of the protruding rotation fixture 150 after the irregularities 154 are formed, so that the outer diameter tooth 155 part can move To provide and the inner diameter of the tip is to be further formed with an inner diameter sawteeth 152.

30 is an exploded perspective view showing an embodiment of a clip type for the drying unit of the present invention, FIG. 31 is an assembled perspective view of an embodiment of the clip type for the drying unit of the present invention, and FIG. 32 is a perspective view of the drying unit of the present invention A front view in a separated state showing an embodiment of the clip type, FIG. 33 is a front view in an assembled state showing an embodiment of the clip type for the drying unit of the present invention.

The drying unit 50 can be applied in various embodiments, but fixed to the drying support 51 at regular intervals; The drying unit fixing member 54 is connected to both sides of the drying rod 53 to be installed in a prefabricated manner, and the upper rotating member 180 is connected to the upper side and the lower rotating member 190 is connected to the lower side to the drying unit fixing member 54. It is to be fixed by inserting the drying rod (53) into the support fixing groove (56) of the inner diameter.

The drying unit fixing member 54 has a support fixing groove 56 in the inner diameter of which a part protrudes upward and downward, and an upper connecting pin 181 in the portion protruding upward to rotate the upper rotating member 180 . After installation, the upper rotating member 180 is first rotated in a state in which the lower rotating member 190 is rotatably installed with the lower connecting pin 191 to the lower portion of the drying unit fixing member 54 . The lower rotating member 190 is rotated to be installed to be fixed to the upper rotating member 180 .

14 to 33, one or a plurality of non-slip members such as non-slip urethane 59 are inserted into the inner diameters of the drying unit fixing member 54, the rotating holder 150, and the upper rotating member 180 as needed. It is desirable to apply it to prevent slipping.

The present invention made of this configuration, since all parts are independently molded and then packaged and sold, the size is reduced to 1/4 or more compared to the size sold in the finished state, and as a result, it becomes very small, and the effect of dramatically reducing the volume and Since the size is reduced, it provides an effect of facilitating storage and transport, and thus will be described in more detail.

Prepare the leg joint 11 of the leg joint means 10, insert the upper leg 61 into the upper leg fixing hole 12 and fix it with the fixing screw 11a, and the lower leg 62 in the lower leg fixing hole 13 ) and fixed with the fixing screw 11a, and then assemble the lower drying rod 21 on the rotary folding shaft 22 so that it can be folded from both sides, and then insert the lower drying rod 25 into the connection groove 23 and assemble. At both ends, the fixing protrusion 26 is coupled to pass through the through hole 24, and the fixing protrusion 26 is formed in the die connecting rod 11 in the state of assembling the lower drying unit 20, the support connection hole 15. By rotatably coupled to the die joint means (10) to assemble the lower drying unit (20).

After coupling the connecting side hole 71 of the corner connecting rod 70 to the lower tip of the lower leg 62, respectively coupling the bottom connecting rod 63 to the connecting side hole 71, do not separate through the set screw 44 Tighten it so that it is not fixed.

The assembly of the leg unit 60 is completed by coupling and fixing the drying unit fixing member 54 to the leg connecting rod 64 on both sides of the lower leg 62 .

The assembled leg part 60 is fixed by assembling the upper leg 61 to the leg connector 42a of the leg connecting body 42 and then tightening it with a set screw 44 .

The support connecting body 43 is inserted into the central connecting shaft 41 of the drying connecting part 40 and the leg connecting body 42 is inserted, and the drying unit 50 is a corner connecting rod ( 70), the drying support 61 and the drying connecting rod 52 are coupled to the connection side hole 71 and fastened with a set screw 44 to fix it.

Both ends of one or two drying rods (53) whose length can be adjusted are coupled to the drying rod connector (55), and the non-slip urethane (69) is coupled to the urethane installation groove (57), and the urethane shaft (59a) The assembly of the drying unit 50 is completed by fixing the drying rod fixing members 64 coupled to the shaft fixing holes 58 to the drying supports 51 on both sides at regular intervals.

The drying unit 50 is fixed by inserting the drying support 51 into the support connector 43a of the support connecting body 43 and tightening it with a fixing screw 44 .

Since all the parts are independently formed, the volume can be greatly reduced according to separate packaging, and since the consumer can easily assemble and use it himself, it is to provide a convenient effect of storage and transport according to the reduction in volume.

And since there are no flaws such as holes or grooves in all metal parts, there is no change in rigidity after assembly, providing the effect of maintaining a very solid state.

In addition, since the drying unit 50 is made of a part that takes up a lot of volume, it may be difficult to completely separate it when it is separated and assembled. it can be

The drying unit 50 connects the drying unit fixing members 54 to both sides of the drying rod 53 so that they can be combined and adjusted to various sizes according to the adjustment of the width, and the urethane installation groove 57 prevents slipping. By forming the urethane 59 , the non-slip urethane 59 prevents slipping from the drying support 51 even when the drying support 51 is installed at an angle in the state coupled to the drying support 51 to perform a function of drying laundry. It is possible to provide the effect that the change of the coupling position does not occur because the coupled position is firmly maintained without being generated.

And if necessary, it can be firmly fixed through the fixing screw 93, and the connecting ring 90 can be fixed together, and at the same time, light and small laundry such as socks and towels through the hook 91 of the connecting ring 90 It is possible to provide more space for drying.

The drying support 51 is coupled to the support connector 43a and fixed from the outer diameter, and a male screw 51a is formed at the tip of the drying support 51, and a female screw 43b is connected to the support connector 43a. It is possible to connect and fix the female connecting screw 43b and the connecting male screw 51a in a screwed state in the connected state.

When the drying rod fixing member 54 is inserted and coupled to the drying support 51 through the drying rod connector 55 to which the drying rod 53 is coupled, there is a risk of sliding in the inclined direction due to the weight of the laundry when it is installed inclinedly. It is fixed by being inserted into the drying rod 53 or the drying rod connector 55 through the fixing hole 101 of the rubber band 100, and the other side is wrapped around the lower side of the drying support 51, and then pulled to the locking hole of the tip ( When the hook 102 is caught by the loop 98, the drying rod fixing member 54 can be integrally fixed with the drying support 51 by the elastic force of the rubber band 100, so that the laundry reduces the force to move the drying rod 53. The gap between the drying rods 53 is prevented from moving by allowing the laundry to be dried in a fixed state without sufficiently resisting the movement.

The drying unit 50 is fixed in a “c” shape by connecting the drying connecting rods 52 through the corner connecting rods 70 after the drying supports 51 are installed at regular intervals, and between the drying supports 51 . By coupling the drying unit fixing member 54, which connects the drying rod 53 to the drying rod connector 55, to the drying support unit 51 from both sides, the installation of the drying rod 53 can be completed, and the drying unit (50) is to take up the minimum space.

As shown in FIGS. 14 to 17, the drying unit fixing member 54 is used as a handcuff type, and when the support fixing groove 56 is inserted into the drying support 51 and coupled to the drying unit fixing member 54, is connected to surround more than half of the drying support 51, and rotates the rotation support 150 that rotates about the rotation shaft 153 to cover the exposed drying support 51, the drying unit fixing member 54 As the lower part moves along the movable groove 151, the inner diameter teeth 152 are coupled along the outer diameter teeth 155, and when the rotation fixing member 150 enters the maximum space that can be fixed, it moves It is to provide a solid fixing state to the drying support 51 while surrounding the lower side of the drying unit fixing member 54 in the possible groove (151).

The drying unit fixing member 54 is used in another embodiment of the handcuff type as shown in FIGS. 18 to 21 , and FIGS. 14 to 17 show the drying unit fixing member 54 to the drying support 51 . Since there is a problem in that it is difficult to combine this, if applied backwards and the support fixing groove 56 is inserted into the drying support 51 and combined, the drying part fixing member 54 surrounds more than half of the drying support 51 and the lower open part is closed. It is connected very easily, and when the rotating holder 150 rotating about the rotating shaft 153 is rotated to cover the exposed drying support 51, the lower part of the drying unit fixing member 54 is movable groove 151. As it moves along, the inner diameter teeth 152 are coupled along the outer diameter teeth 155, and when the rotation fixing member 150 enters the maximum space that can be fixed, the drying unit is fixed in the movable groove 151. It is to provide a solid fixing state to the drying support 51 while surrounding the lower side of the member 54 .

As shown in FIGS. 22 to 24 , in FIGS. 14 to 17 , the rotating shaft 153 is applied in a fixed form, but a coupling open groove 160 is formed in the drying unit fixing member 54 , and the rotational fixing unit 150 is attached to the rotating holder 150 . By forming the rotating shaft 153 integrally, the rotating fixture 150 is rotated and fixed from the upper side.

25 to 28, by connecting the drying unit fixing member 54 and the rotation fixing unit 150 through the hinge unit 170 that can be rotated or folded without applying the rotation shaft 153, the rotation holder ( 150) rotates freely and wraps around the drying support 51 so as to be fixed.

30 to 33 , after connecting the drying support 51 to the support fixing groove 56 of the drying unit fixing member 54 , the upper rotating member 180 centered on the upper connecting pin 181 . is rotated to surround the upper side of the drying support 51 and the lower rotating member 190 is rotated around the lower connecting pin 191 to wrap the lower side of the drying support 51 and fixed with the upper rotating member 190 It will be fixed to the drying support (51).

The present invention provides a very useful invention that allows all parts to be supplied in a prefabricated manner so that they can be used in a prefabricated manner, which greatly reduces the volume and facilitates transportation and storage, and is assembled without a hole in the dryer to use a sturdy and stable prefabricated clothes dryer. will be.

10: leg joint means 11: leg connecting rod
11a, 44, 93: fixing screw 12: upper leg fixing hole
13: lower leg fixing hole 14: lower drying rod connection hole
15: support connection hole 20: lower drying part
30: drying part support means 31: lower support
33: upper support 40: dry connection
41: central connecting shaft 42: leg connecting body
42a: leg connector 43: support connecting body
43a: support connector 43b: connecting female thread
50: drying unit 51: drying support
51a: male connecting thread 52: dry connecting rod
53: drying rod 54: drying part fixing member
54a: connecting protrusion 55: drying rod connector
56: support fixing groove 57: urethane installation groove
58: shaft fixing hole 59: non-slip urethane
59a: urethane shaft 60: leg part
61: upper leg 62: lower leg
63: floor connecting rod 70: corner connecting rod
71: connection side hole

Claims (11)

A drying support 41 consisting of a leg portion 60 and a drying portion 50 installed in a "Y" shape and connected to the support connector 43a formed in the support connection body 43 of the drying connection part 40; It consists of a drying unit 50 to which the drying rods 53 are connected to the drying support 41 at regular intervals, and the drying unit 50 has a support fixing groove 56 fixed to the drying support 51 is formed. The drying rod 53 is connected to the drying rod connector 55 of the drying rod fixing member 54 to be connected at regular intervals, and the tip of the drying rod 51 and the drying rod 52 are connected to the corner connection rod 70. connected with;
The drying unit 50 is provided with a drying rod connector 55 connected from both sides to the drying rod 53 installed at regular intervals of the drying support 51 formed on both sides, and is coupled to the drying support 51 at the lower side. After the support fixing groove 56 is formed, the non-slip urethane 59 is fixed to the urethane installation groove 57 formed in the support fixing groove 56, and then the urethane shaft ( 59a) comprising the drying part fixing member 54 formed therein,
A ring (98) formed on the drying rod fixing member (54) by forming a fixing hole (101) fitted to any one of the drying rod (53) and the drying rod connector (55) and surrounding the lower side of the drying support (51). ) A pipe connecting device for the drying unit of a prefabricated laundry drying rack, characterized in that it consists of a rubber band (100) having a locking hole (102) fitted in it.
delete The method of claim 1,
The drying rod fixing member 54 has a rectangular connecting protrusion shaft 54a formed in an outward direction to engage the rectangular hole 92 of the connecting ring 90, and the connecting ring 90 protrudes from the lower side to the outside. A pipe connecting device for the drying unit of the prefabricated laundry drying rack, characterized in that the hook 91 is formed and is fixed with a fixing screw 93 from the outside of the square hole 92.
delete delete delete The method of claim 1,
The drying unit 50 forms a drying unit fixing member 54 in which the drying rod connector 55 into which the drying rod 53 is inserted protrudes, and fixes the drying support 51 to the support fixing groove 56 of the inner diameter. ;
The drying unit fixing member 54 connects the rotation fixing unit 150 with a rotation shaft 153 to a portion protruding upward, and includes an outer diameter tooth 155 formed on the outer diameter of the lower side,
The rotary fixture 150 has a movable groove 151 that is bent once, and an inner diameter tooth 152 is formed on the inner diameter.
The method of claim 1,
The drying unit 50 forms a drying unit fixing member 54 in which the drying rod connector 55 into which the drying rod 53 is inserted protrudes, and fixes the drying support 51 to the support fixing groove 56 of the inner diameter. ;
The drying unit fixing member 54 connects the rotation fixing unit 150 with a rotating shaft 153 to the lower portion protruding, and the outer diameter of the upper outer diameter includes that the outer diameter teeth 155 are formed,
The rotary fixture 150 has a movable groove 151 that is bent once, and an inner diameter tooth 152 is formed on the inner diameter.
The method of claim 1,
The drying unit 50 forms a drying unit fixing member 54 in which the drying rod connector 55 into which the drying rod 53 is inserted protrudes, and fixes the drying support 51 to the support fixing groove 56 of the inner diameter. ;
The drying unit fixing member 54 forms a coupling open groove 160 on both sides of the portion protruding upward to connect the rotation fixing unit 150, and the outer diameter of the lower outer diameter includes teeth 155 formed therein,
The rotation fixture 150 is formed with a movable groove 151 that is bent once, an inner diameter tooth 152 is formed on the inner diameter, and the rotation shaft 153 connected to the coupling open groove 160 is integrally formed. Pipe connector for the drying section of the prefabricated clothes dryer.
The method of claim 1,
The drying unit 50 forms a drying unit fixing member 54 in which the drying rod connector 55 into which the drying rod 53 is inserted protrudes, and fixes the drying support 51 to the support fixing groove 56 of the inner diameter. ;
The drying unit fixing member 54 has a hinge unit 170 formed on a portion protruding upward to connect the rotation holder 150 so that it can be bent, and an outer diameter tooth 155 is formed on the outer diameter of the lower side.
The rotary fixture 150 has a hinge portion 170 that is bent, and an inner diameter serration 152 is formed on the inner diameter.
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