KR101153983B1 - Structure of support leg for bed - Google Patents

Abstract

The present invention relates to the structure of the support leg of the bed in the prior art by using a separate elastic clip to assemble the base post and the cover to produce a support leg, as well as increase the parts ratio according to the use of the elastic clip, as well as poor workability, After assembling the basic post and the cover, the portion where the elastic clip is not installed is lifted up, and the bent portion of the basic post is exposed to the outside, thereby deteriorating the appearance beauty.
Therefore, the present invention is a 'b' shaped leg frame 200 of steel material fastened to the frame 100 of the bed to support the bed support legs installed on all sides of the bed frame 100 in order to support the bed to a certain height; The collar pattern is expressed on, and the "b" shaped finishing material 300 is fastened to cover the open front of the leg frame 200; and is fitted to the upper surface of the assembled leg frame 200 and the finishing material 300 In the configuration of the cap 400, the leg frame 200 is the locking end 220 in the inside in the state in which the length of both sides 210 is formed as short as a predetermined width (a) in the width of the leg thickness (L) to make ) And the finishing material 300 corresponds to the shortened width (a) of the leg frame 200 in a state in which both side edges 310 are formed at a length corresponding to the thickness width L of the leg to be made. The finishing extension part 320 is formed to be bent as long as it is, and the interior of the finishing extension part 320 The locking end 220 is fitted into the seating portion 330 and the locking end 340 is formed to be integrally and elastically bent to integrally formed by the finishing material 300 to cover the leg frame 200. As the present invention as described above can be assembled to the bridge frame 200 and the finishing material 300 without using a separate elastic clip, as well as reducing the cost of parts due to the deletion of the elastic clip as well as workability is also improved, After assembling the leg frame 200 and the finishing material 300, there is no lifting phenomenon between the leg frame 200 and the finishing material 300, and the appearance is improved, and the finishing material 300 is the leg frame 200. If you hide the leg frame 200 is exposed to the outside area is less useful to improve the appearance at this time it is a very useful invention that can achieve high sales because consumers can be recognized for the quality of the product.

Description

Structure of support leg for bed

The present invention relates to a support leg structure of the bed, more specifically, to assemble the leg frame and the finishing material in order to manufacture the support leg can be assembled without using a separate elastic clip, thereby reducing parts costs as well as improved workability. Also, after the assembly, there is no lifting phenomenon between the leg frame and the finishing material, while the finishing material covers the leg frame and relates to a support leg structure of the bed that can improve the appearance.

In general, the bed is a piece of furniture used to sleep or rest, but it was originally part of Western living culture, but since it has been used in Korea for a long time, it is no longer an unfamiliar living furniture, but it is widely used for its convenience.

These beds should be warm enough, have a flexible feel and at the same time have the durability of the structure or materials, and also need a proper cushion to correct posture during long breaks, and the structure should not bend unnaturally. It is manufactured in various shapes and structures according to the purpose of use, location, and user's taste.

The bed has a function that allows you to sleep and rest comfortably. It consists of a support leg installed on all sides of the bed frame and a mattress seated in the frame to keep the bed at a constant height. The spring or integral spring is connected so that the user is provided with cushioning force by the spring.

Since the bed of such a structure depends on the choice of mattress, it is mainly focused on the design of the bed to improve the mattress and to make a beautiful sculpture on the bed or to feel luxurious using various materials. Some additions have been made that add the functional element of listening to music with an audio device.

These beds are bunk beds that can be used alone, two bunk beds with mattresses installed on the upper and lower mattresses for efficient use of the room in a limited space, and mattresses are installed on the upper floor and furniture is installed on the lower floor. There are many types of bunk beds, and the supporting legs used in these beds are made of steel to increase the strength.

By the way, the support legs used for the bed are manufactured by assembling the colored frame to improve the leg frame and the beauty of the exterior. This is because the connection bracket and the fastening member enters a lot of parts, as well as the workability is deteriorated, and also the connection bracket and the fastening member is exposed to the outside as it has the disadvantage that the appearance is degraded.

Accordingly, utility model registration No. 440168 "structure of the compulsory bunk bed frame" was pre-registered to compensate for this, but there are many problems in this case.

In other words, the pre-registered design is to install a plurality of elastic clips on the cover in order to assemble the cover on the base post and then cover the cover to the base post so that the elastic clip is caught in the bent portion of the base post, so that the cover is assembled to the base post Structure.

However, since the work of installing the elastic clip on the cover must be done separately, the workability decreases and the parts cost due to the production of the elastic clip increases, and since the elastic clips are installed at a predetermined distance from each other, the cover is covered by the elastic clip. After assembling to the base post cover area where the elastic clip is not installed is not in close contact with the base post is raised and the appearance is not good look.

In addition, when the cover is assembled with the base post, the cover does not wrap the bent portion of the base post, the bent portion is exposed to the outside as it has a problem that the appearance is also deteriorated.

After the base post and the cover are combined, the finishing cap is inserted into the upper end, but this is simply fixed after the closing cap is inserted into the upper inside. Therefore, the upper part of the basic post and the cover do not prevent each other from opening. As such, the appearance is not good enough to attract the attention of consumers and is turned away, leading to a sluggish sales.

Accordingly, the present invention is to solve such a conventional problem, the object of the present invention is to assemble the leg frame and the finishing material without using a separate elastic clip, so that the support legs of the bed can be manufactured, thereby reducing the cost of parts and workability It is also possible to improve the appearance by minimizing the exposure of the bridge frame to the outside by preventing the lifting phenomenon between the bridge frame and the finish after assembling the bridge frame and the finish. To provide a support leg structure of the bed.

In order to achieve the object of the present invention, the present invention provides a bed support legs installed on all sides of the bed frame to support the bed to a certain height 'b' shaped leg frame of steel material and fastened to the frame of the bed; The “b” shaped finish is fastened to cover the open front of the leg frame, and the cap fits on the assembled leg frame and the upper surface of the finish frame. The width of both legs is shortened by the width of both legs, and the width of the leg frame is shortened by forming the sides of the finishing material at the length corresponding to the thickness width of the legs to be made. The finishing extension is bent to a length corresponding to the length, and the seating portion into which the locking end is fitted inside the finishing extension, and the end of the locking end. Forming resiliently bent to take the engaging part integrally is characterized in that the finishing material is screened to give the bridge frame.

Since the support legs in the present invention can be assembled with the bridge frame and the finishing material without using any separate elastic clip at all, it is possible to improve the workability as well as to reduce the parts cost due to the removal of the elastic clip, and also the bridge frame and the finishing material After assembling, the bridge frame and the finishing material are prevented from lifting each other, and the finishing material covers the leg frame, which improves the aesthetics of the product, so that consumers can be recognized for the quality of the product, thus achieving high sales growth. It works.

1 is a perspective view illustrating a bunk bed provided with a support leg according to the present invention.
Figure 2 is a perspective view illustrating a bunk bed installed with a support leg according to the present invention.
Figure 3 is an exploded perspective view showing the main portion of the support leg according to the present invention.
4 is a perspective view of the combination of FIG.
Figure 5 is a main cross-sectional view of the leg frame and the finishing material assembled state in accordance with the present invention.
Figure 6 is a main cross-sectional view illustrating a state in which the cap is installed on the support leg assembled with the leg frame and the finish according to the present invention.
Figure 7 is an exploded perspective view before the lower frame is formed with the leg frame and the finishing material is assembled in accordance with the present invention
8A and 8B are cross-sectional views of the main portion of FIG. 7 where 8A is before assembly and 8B is after assembly.

Hereinafter, with reference to the accompanying drawings, the technical configuration and operation effects as a preferred embodiment that can effectively achieve the features of the present invention will be described.

1 is a perspective view illustrating a bunk bed provided with a support leg according to the present invention, Figure 2 is a perspective view illustrating a bunk bed provided with a support leg according to the present invention, Figure 3 is a support leg according to the present invention 4 is an exploded perspective view illustrating the main part, FIG. 4 is a perspective view of the combined part of FIG. 3, and FIG. 5 is a main cross-sectional view of the leg frame and the finishing material assembled according to the present invention, and FIG. 7 is a partial cross-sectional view illustrating a state in which a cap is installed on the supporting leg, and FIG. 7 is an exploded perspective view of the lower frame having a lower finish plate formed thereon according to the present invention before assembling, and FIGS. 8A and 8B are main parts of FIG. 7. As a sectional view 8a is before assembly and 8b is after assembly.

The present invention is a 'b "shaped leg frame 200 of the steel material is fastened to the bed support legs installed on all sides of the bed frame 100 to support the bed to a certain height and the bed frame 100 and the surface; The collar pattern is expressed on, and the "b" shaped finishing material 300 is fastened to cover the open front of the leg frame 200; and is fitted to the upper surface of the assembled leg frame 200 and the finishing material 300 In the configuration of the cap 400, the leg frame 200 is the locking end 220 in the inside in the state in which the length of both sides 210 is formed as short as a predetermined width (a) in the width of the leg thickness (L) to make Bend).

And the finishing material 300 corresponds to the shortened width (a) of the leg frame 200 in a state in which both sides of the finishing material 310 are formed in a length corresponding to the thickness width (L) of the leg frame 200 to be made The finishing extension part 320 is formed to be bent as long as it is, and the finishing part 320 has a seating part 330 into which the locking end 220 is fitted, and a locking part 340 caught by the end of the locking end 220. ) Is formed to be elastically folded integrally so that the finishing material 300 covers the leg frame 200.

The present invention as described above is installed on all sides of the bed to maintain the bed at a certain height, the "A" shaped leg frame 200 and "L" shaped finishing material of the support legs fastened to the frame 100 and steel It is a general technical configuration to make the 300 to be assembled to each other.

However, in the present invention, when assembling the leg frame 200 and the finishing material 300 with each other can be assembled without the use of a separate elastic clip, as well as reducing the cost of parts due to the removal of the elastic clip as well as workability is improved. In addition, after assembling the leg frame 200 and the finishing material 300 will effectively prevent the lifting phenomenon occurs with each other to improve the appearance beauty.

In addition, when the leg frame 200 and the finishing material 300 are assembled with each other, the finishing material 300 may cover the leg frame 200, which may also improve the appearance beauty.

That is, the present invention forms the length of both sides 210 as short as a certain width (a) in the thickness width (L) of the leg frame 200 to be made, and then hooked inward at the ends of both sides (210). 220 was bent.

And the finishing material 300 is assembled to the leg frame 200 is a length corresponding to the thickness width (L) of the leg frame 200 to be made in the state in which the finishing material side 310 is formed on both sides of the leg frame 200 The finishing extension 320 was bent to have a length corresponding to the shortened width (a).

In addition, the inner side of the finishing extension 320 is integrally formed with a seating portion 330 to which the locking end 220 of the leg frame 200 is fitted and a locking portion 340 to be caught by the end of the locking end 220.

Therefore, when the finishing material 300 is assembled to the leg frame 200, the engaging portion 220 of the leg frame 200 is fitted to the seating portion 330 formed in the finishing extension 320, the locking portion 340 is the leg The finishing material 300 and the leg frame 200 are firmly assembled by being caught at the end of the locking end 220 of the frame 200, which is a seating part 330 formed in the finishing extension part 320 of the finishing material 300. ) And the engaging portion 340 is formed long in the longitudinal direction of the finishing material 300, so even after assembling the finishing material 300 and the leg frame 200, the lifting phenomenon does not occur with each other, thereby improving the appearance beauty.

In addition, in the present invention, both sides 210 of the leg frame 200 are formed to be shorter by a predetermined width (a) in the thickness width (L), the finish member side 310 of the finishing material 300 is the legs of the frame 200 Since the finishing extension part 320 is bent to a length corresponding to the shortened width (a), when the finishing material 300 is assembled to the leg frame 200, the finishing material 300 is the leg frame as shown in FIG. 5. By covering the locking end 220 of the 200 is also the appearance is improved.

In the present invention, the support member 410a, 410b and the pressing protrusion 420a, 420b in the interior of the cap 400 is fitted to the upper end of the support leg produced by assembling the finishing material 300 and the leg frame 200 Formed.

That is, as shown in Figure 6 when the cap 400 is inserted into the upper end of the support leg, the leg frame 200 and the finishing material 300 is assembled, the pressing protrusion 420a is in close contact with the seating portion 330 of the finishing material 300 , Pressing protrusion 420b is in close contact with the locking end 220 of the leg frame 200 while pressing the overlapping portion of the seating portion 330 and the locking end 220 from both sides so as not to open to each other the upper end of the support leg It can effectively prevent the lifting phenomenon.

In addition, when the cap 400 is inserted into the support leg, the support part 410a of the cap 400 is in contact with both sides 210 of the leg frame 200, and the support part 410b is formed on both ends of the finishing material 300 ( 310 is to be in contact with the inner surface to accurately grasp the position of the cap 400 can be more convenient to fit the cap 400 to the top of the support leg.

In addition, as shown in FIG. 7, the lower end of the leg frame 200 includes lower end plates 230 on which both sides 210 and bottom surfaces of the locking end 220 are mounted, and are attached to both upper ends of the lower end plates 230. The present invention is provided with a pressing piece 231 for pressing the seating portion 330 of the finishing material 300 to close the seating portion 330 to the locking end 220, and the present invention provides a leg frame 20). When the finishing material 300 is combined, the lower end of the seating portion 330 formed on the finishing extension part 320 of the finishing material 300 as shown in FIG. 8B is the pressing piece 231 and the end of the leg frame 200. While being sandwiched between the pressing piece 231 is to close the seating portion 330 to the engaging end 220 will be effectively preventing the lower end of the leg frame 200 and the finishing material 300.

The support leg structure of the present invention can be applied to all beds, such as bunk beds, bunk beds, as well as bunk beds.

100: frame 200: leg frame
210: side 220: hang end
230: lower finishing piece 231: pressing piece
300: finishing material 310: finish material side
320: finish extension part 330: seating part
340: hook 400: cap
410a, 410b: support portion 420a, 420b: pressing protrusion

Claims (2)

A 'b' shaped leg frame 200 made of steel that is fastened to the bed frame 100 of the bed frame 100 installed on all sides of the bed frame 100 to support the bed at a predetermined height; It is expressed, and the "b" shaped finishing material 300 is fastened to cover the open front of the leg frame 200; and the cap 400 is fitted to the upper surface of the assembled leg frame 200 and the finishing material 300 In constructing;
The leg frame 200 is formed to bend the locking end 220 in the inside in a state in which the length of both sides 210 is formed to be as short as a predetermined width (a) from the width of the leg thickness (L) to be made,
Finishing material 300 is finished to the length corresponding to the shortened width (a) of the leg frame 200 in the state in which both sides of the finishing material 310 is formed in the length corresponding to the thickness width (L) of the leg to be made The bending portion 320 is formed,
Inside the finishing extension portion 320, the seating portion 330 into which the locking end 220 is fitted and the locking portion 340 caught on the end of the locking end 220 are integrally and flexibly formed.
Support leg structure of the bed, characterized in that the finishing material 300 to cover the leg frame 200.
The method of claim 1,
Inside the cap 440 is formed and the support portion (410a, 410b) is inserted into contact with both sides 210 of the leg frame 200 and the inner surface of both ends 310 of the finishing material 300 and assembled Pressing the overlapping portion of the seating portion 330 and the locking end 220 on both sides is provided with a pressing protrusion (420a, 420b) to keep in close contact with each other,
The lower end of the leg frame 200 has a lower end plate 230 which is attached to the bottom side of both sides 210 and the locking end 220 is mounted,
Both ends of the upper surface of the lower finish plate 230 by pressing the seating portion 330 of the finishing material 300 is provided with a punching piece 231 for contacting the seating portion 330 in close contact with the locking end 220 Support leg structure of bed to do.

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