Hidden type clothes drying rack's guide groove beam

Abstract

The guide groove beam of the hidden clothes drying rack comprises a metal profile, the metal profile comprises a first groove body part, the first groove body part comprises two first vertical edges, a first horizontal edge fixedly connected with the two first vertical edges, and a gap between the two first vertical edges, the opening of the gap faces downward, two second groove body parts parallel to the first groove body part are respectively arranged on the two sides of the first groove body part, the second groove body part comprises two second vertical edges arranged at intervals and a second horizontal edge fixedly connected with the two second vertical edges, the first vertical edge and the second vertical edge of the adjacent second groove body part are connected through two connecting edges respectively, the connecting edge is connected with the lower end of the first vertical edge and the lower end of the second vertical edge, the lower end of the outermost second vertical edge extends horizontally outward to form an extension edge, the tail section of the extension edge is bent upward to tightly adhere to the upper side of the extension edge to form a bent edge, and the end surface of the bent edge abuts against the outer side surface of the second vertical edge.

Description

Technical Field

[0001] This utility model relates to a metal base plate for a clothes drying rack. Background Technology

[0002] Existing concealed clothes racks typically consist of only a single channel steel, resulting in weak overall bending resistance and structural stability. Furthermore, the flanges on both sides of the channel steel require chamfering and grinding, making the manufacturing process cumbersome. To increase stability, the thickness of the metal material needs to be increased, thus raising the overall manufacturing cost. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a metal base plate for a clothes drying rack, overcoming the shortcomings of the existing technology.

[0004] The technical solution adopted by this utility model is as follows: a guide beam for a concealed clothes drying rack includes a metal profile, the metal profile including a first groove portion, the first groove portion including two first vertical sides and a first horizontal side fixedly connected to the two first vertical sides, with a gap between the two first vertical sides, the opening of the gap facing downward; two second groove portions parallel to the first groove portion are respectively provided on both sides of the first groove portion, the second groove portion including two spaced second vertical sides and a second horizontal side fixedly connected to the two second vertical sides; the second vertical sides of the first vertical sides and the adjacent second groove portions are respectively connected by two connecting sides; the connecting sides are connected to the lower ends of the first vertical sides and the lower ends of the second vertical sides, the lower end of the outermost second vertical side extends horizontally outward to form an extension side, the tail section of the extension side is bent upward and closely attached to the upper part of the extension side to form a folded edge, the end face of the folded edge abuts against the outer surface of the second vertical side; the length of the second vertical side is less than the length of the first vertical side; the length of the second horizontal side is less than the length of the first horizontal side.

[0005] There is a space between the two second vertical sides of the second groove, and a light source is provided in the space, which shines downward.

[0006] The two first vertical sides bend outwards respectively, and the gap is larger near the bottom of the opening than above the opening.

[0007] The first vertical side of the first groove portion has a first protrusion that protrudes toward the center of the first groove portion.

[0008] The second vertical side of the second groove portion has a second protrusion that protrudes toward the center of the second groove portion.

[0009] The openings of the first and second tank sections are on the same horizontal plane.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: the guide beam of the concealed clothes drying rack in this utility model adds two second groove parts on both sides of the first groove part, the cross-sectional area of ​​the guide beam of the concealed clothes drying rack increases, the yield resistance is improved, and a light source can be set in the second groove part. The thickness is enhanced by folding the edge and stacking it on the extension edge. The outer thickness of the guide beam increases and the strength also increases. Moreover, the outer edge does not need to be polished. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] like Figure 1As shown, the guide beam of the concealed clothes drying rack in this embodiment includes a metal profile. The metal profile includes a first groove portion 1, which includes two first vertical sides 11 and a first horizontal side 12 fixedly connected to the two first vertical sides 11. There is a gap between the two first vertical sides 11, and the opening of the gap faces downward. On both sides of the first groove portion 1, there are two second groove portions 2 parallel to the first groove portion 1. The second groove portion 2 includes two spaced second vertical sides 21 and a second horizontal side 22 fixedly connected to the two second vertical sides 21. A vertical side 11 is connected to the second vertical side 21 of the adjacent second groove part 2 by two connecting sides 3. The connecting sides 3 are connected to the lower ends of the first vertical side 11 and the second vertical side 21. The lower end of the outermost second vertical side 21 extends horizontally outward to form an extension side 4. The tail of the extension side 4 is bent upward and closely attached to the upper part of the extension side 4 to form a folded edge 5. The end face 51 of the folded edge 5 abuts against the outer side of the second vertical side 21. The length of the second vertical side 21 is less than the length of the first vertical side 11. The length of the second horizontal side 22 is less than the length of the first horizontal side 12. The guide beam in this embodiment is made of metal material and mainly includes two smaller second groove parts 2 and one larger first groove part 1. In use, a clothes drying rod of a truss is provided below the first groove part 1. The clothes drying rod can be embedded into the first groove part 1 after it is raised. As a preferred embodiment, there is a space between the two second vertical sides 21 of the second groove part 2. A light source is provided in the space and shines downward. In this embodiment, the lower end of the outermost second vertical edge 21 extends horizontally outward to form an extension edge 4. The tail end of the extension edge 4 bends upward and fits tightly against the upper part of the extension edge 4 to form a folded edge 5. The folded edge 5 and the extension edge 4 overlap to enhance the thickness of the outer part of the guide beam. Furthermore, the end face 51 of the folded edge 5 abuts against the outer surface of the second vertical edge 21, which also enhances the stability of the second vertical edge 21. In this embodiment, the lower end refers to the direction of gravity under normal use, and the opposite is upward. The outer side is relative to the inner side, and the outer side is the direction away from the middle of the guide beam.

[0014] In a preferred embodiment, the two first vertical sides 11 are bent outwards, and the gap is larger near the bottom of the opening than above it. This embodiment expands the opening range through bending deformation, thereby facilitating the entry of the clothesline.

[0015] In a preferred embodiment, the first vertical side 11 of the first groove portion 1 has a first protrusion 13 that protrudes toward the center of the first groove portion 1. In a preferred embodiment, the first protrusion 13 is formed on the first vertical side 11 by stamping or cold drawing.

[0016] In a preferred embodiment, the second vertical side 21 of the second groove portion 2 has a second protrusion 23 that protrudes toward the center of the second groove portion 2. In a preferred embodiment, the second protrusion 23 is formed on the first vertical side 11 by stamping or cold drawing.

[0017] In this embodiment, when the guide beam of the concealed clothes drying rack is used as a clothes drying machine, the guide beam of the concealed clothes drying rack is fixedly installed on the ceiling. The ceiling has a suspended ceiling, and the suspended ceiling surface is coplanar with the connecting edge 3. Therefore, after installation, it is both part of the clothes drying machine and a lighting fixture.

Claims

1. The guide beam of a concealed clothes drying rack is characterized by, The material includes a metal profile comprising a first groove portion, the first groove portion including two first vertical sides and a first horizontal side fixedly connected to the two first vertical sides, with a gap between the two first vertical sides, the gap opening downwards; two second groove portions parallel to the first groove portion are respectively provided on both sides of the first groove portion, the second groove portion including two spaced second vertical sides and a second horizontal side fixedly connected to the two second vertical sides; the second vertical sides of the first groove portion and the adjacent second groove portion are respectively connected by two connecting sides; the connecting sides are connected to the lower ends of the first vertical sides and the lower ends of the second vertical sides, the lower end of the outermost second vertical side extends horizontally outwards to form an extension side, the tail end of the extension side is bent upwards and closely attached to the upper part of the extension side to form a folded edge, the end face of the folded edge abuts against the outer surface of the second vertical side; the length of the second vertical side is less than the length of the first vertical side; the length of the second horizontal side is less than the length of the first horizontal side.

2. The guide beam of the concealed clothes drying rack as described in claim 1, characterized in that, There is a space between the two second vertical sides of the second groove, and a light source is provided in the space, which shines downward.

3. The guide beam of the concealed clothes drying rack as described in claim 1, characterized in that, The two first vertical sides bend outwards respectively, and the gap is larger near the bottom of the opening than above the opening.

4. The guide beam of the concealed clothes drying rack as described in claim 1, characterized in that, The first vertical side of the first groove portion has a first protrusion that protrudes toward the center of the first groove portion.

5. The guide beam of the concealed clothes drying rack as described in claim 1, characterized in that, The second vertical side of the second groove portion has a second protrusion that protrudes toward the center of the second groove portion.

6. The guide beam of the concealed clothes drying rack as described in claim 1, characterized in that, The openings of the first and second tank sections are on the same horizontal plane.

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