JP3069268U - Assembling chain set for drying clothes - Google Patents

Abstract

(57) [Problem] To provide an assembling type chain set in which assembly and length adjustment can be easily performed. SOLUTION: It is molded into a Π-shaped connecting frame having one horizontal side and two vertical sides, and having an opening on one side,
A key is provided at the tip of the opening, a constant slope is provided at the joint between the vertical side and the horizontal side, and a plurality of such connecting frames are used, and the key of one connecting frame is adjacent to the connecting frame. Are provided one after the other, so that a tightly connected chain is obtained on the same plane. Such an assembled chain set is convenient to carry, and a chain assembled using the chain set can be easily adjusted in length as needed.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an assembling chain set for drying clothes, and more particularly, to an articulated frame composed of a rod-shaped member having one horizontal side and two vertical sides and having an opening on one side. The other side is the horizontal side, and the tip of the vertical side is bent to form a key. The present invention relates to an assembling chain set that can assemble a chain of a required length.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, in general households, in order to hang laundry or the like, it is common to fix a bamboo pole or a ring-shaped chain to a veranda and hang laundry there. However, since the length of the bamboo pole is fixed, its use and transportation are inconvenient. Moreover, since the ring-shaped chain shown in FIG. 1 is composed of a plurality of rings and has a fixed length, it is difficult to adjust the length as necessary. In addition, such a ring-shaped chain may be broken when heavy dried items are hung because the connecting point A of the ring is insufficient in strength.

The present invention has been made to solve the above-mentioned problems, and has been produced by conducting research on these problems and making improvements.

[0004]

[Problems to be solved by the invention]

 An object of the present invention is to form a Π-shaped connecting frame having one horizontal side and two vertical sides and having an opening on one side, and to provide a key at the tip of the opening (the tip of the vertical side). If a certain slope is provided at the joint between the side and the side, and a plurality of such connecting frames are used, and the key of one connecting frame is successively applied to the side of the adjacent connecting frame, The object of the present invention is to provide an assembled chain set characterized in that tightly connected chains are obtained on the same plane. Such an assembled chain set is convenient to carry, and a chain assembled using it can be easily adjusted in length as needed.

[0005]

[Means for Solving the Problems]

 That is, the assembling type chain set according to the present invention includes a connecting frame having one horizontal side and two vertical sides, and having an opening on one side, and a key at the tip of the opening (the tip of the vertical side). It is characterized in that a chain having a required length is assembled by successively hanging the connecting frame on the side of another connecting frame by the key.

In one embodiment, the connecting frame has a を shape.

In another embodiment, the vertical side of the connecting frame has a shape that gradually widens toward both sides.

In still another embodiment, a portion of the vertical side close to the opening has a shape extending toward both sides.

In still another embodiment, an inclined portion is formed at a joint between the horizontal side and the vertical side.

In yet another embodiment, the key is bent inward.

In still another embodiment, a hook is provided at the tip of the key.

[0012] In yet another embodiment, the retaining portion is ball-shaped.

[0013] In still another embodiment, a retaining bar having a fixed angle with respect to the vertical side is provided at a position on both sides of the horizontal side.

In yet another embodiment, the retaining bars on both sides of the lateral side are parallel.

[0015]

[Embodiment of the invention]

 The detailed structure, application principle, operation and effect of the present invention can be completely understood from the following description with reference to the accompanying drawings.

The assembled chain set of the present invention and a method of using the same will be described with reference to FIGS. FIG. 2 shows an example of the connecting frame constituting the assembled chain set of the present invention. The connecting frame 1 is a Π-shaped connecting frame having one horizontal side 15 and two vertical sides 11 and having an opening on one side. The opening of the connecting frame 1 is gradually expanded or the local part of the opening is expanded. The tip of the opening is bent inward to form a key 12. A ball 13 is formed at the head of the key 12 to make the hook of the key 12 more stable. Further, an inclined portion 14 is formed in a portion on the vertical side 11 near the horizontal side 15.

FIG. 3 is a diagram in which a plurality of connecting frames 1 are connected to each other. When the plurality of articulated frames 1 are articulated together, the key 12 is securely hooked on the side 15 of the adjacent articulated frame. The inclined portion 14 has an effect of making the plurality of connected connecting frames 1 on the same plane.

As shown in FIG. 4, the chain assembled from such a connecting frame does not have the sagging phenomenon existing in the conventional chain, and because the connection between the connecting frames is tight, it is difficult for the chain to fall off. Absent. Such chains are particularly suitable for hanging dried or other items. Also, the length of the chain can be easily adjusted by increasing or decreasing the number of connecting frames 1.

FIG. 5 is a view showing another connection state of the present invention. As can be seen from FIG. 5, another connecting frame 2 is vertically hung on the vertical side 11 of the connecting frame 1 connected in a horizontal state. In this way, the connection mode of the connection frame 1 can be changed according to the needs of the user. FIG. 6 shows a preferred use state of the present invention.

FIG. 7 shows an articulated frame of another embodiment. As can be seen from FIG. 7, two parallel hooks 16 are provided at the joint between the inclined portion 14 and the lateral side 15 of the connecting frame 1, and with such a structure, different connecting effects can be obtained. The use of the device is further expanded. FIG. 8 shows a use state of a chain constituted by such a connecting frame.

The present invention is not limited to the above embodiment, and various modifications and changes can be made within the technical scope described in the claims for utility model registration.

[0022]

[Effect of the invention]

 ADVANTAGE OF THE INVENTION According to this invention, length adjustment is easy and the assembly type chain which is convenient to use is obtained. Such chains are particularly suitable for drying clothes.

[Brief description of the drawings]

FIG. 1 is a three-dimensional view of a conventional clothesline.

FIG. 2 is a perspective view of the connecting frame of the assembled chain set according to the present invention;

FIG. 3 is a perspective view showing the assembled chain set according to the present invention in an assembled state;

FIG. 4 is a plan view showing the assembled chain set according to the present invention in an assembled state.

FIG. 5 is a view showing another assembled mode of the assembled chain set according to the present invention.

FIG. 6 is a view showing a preferred use state of the assembled chain set according to the present invention.

FIG. 7 is a perspective view showing another connecting frame of the assembled chain set according to the present invention;

FIG. 8 is a view showing a use state of the assembled chain set shown in FIG. 7;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Connecting frame 11 Vertical side 12 Key 13 Ball 14 Inclined part 15 Side 16 Fastening bar

Claims (12)

[Utility model registration claims] 1. A connecting frame having one horizontal side and two vertical sides and having an opening on one side, wherein a key is formed at a tip of the opening, and the connecting frame is connected to another connecting frame by the key. An assembling type chain set characterized by assembling a chain of a required length by being sequentially hung on the sides of the chain. 2. The prefabricated chainset according to claim 1, wherein the connecting frame has a Π shape. 3. The prefabricated chainset according to claim 1, wherein a vertical side of the connecting frame has a shape gradually expanding toward both sides. 4. The prefabricated chainset according to claim 1, wherein a portion of the vertical side close to the opening has a shape expanding toward both sides. 5. The prefabricated chainset according to claim 2, wherein an inclined portion is formed at a joint between the horizontal side and the vertical side. 6. The prefabricated chainset according to claim 1, wherein the key is bent inward. 7. The assembled chain set according to claim 1, wherein a hook is provided at a tip of the key. 8. The fixing device according to claim 7, wherein the retaining portion is ball-shaped.
The assembled chain set described in 1. 9. The prefabricated chain set according to claim 1, wherein fastening rods having a fixed angle with respect to the vertical side are provided at positions on both sides of the horizontal side. 10. The prefabricated chainset according to claim 9, wherein the retaining bars on both sides of the lateral side are parallel. 11. The assembled chain set according to claim 5, wherein fastening rods having a fixed angle with respect to the inclined portion of the vertical side are provided at positions on both sides of the horizontal side. 12. The prefabricated chainset according to claim 11, wherein the retaining bars on both sides of the lateral side are parallel.