Welding-free bed head or cross beam and mounting structure thereof

Abstract

The utility model discloses a welding-free bed head or cross beam and a mounting structure thereof in the field of beds, which comprises a body, the upper end and the lower end of the body are symmetrically bent to form end arc-shaped bent parts, square rib grooves are integrally formed in the end arc-shaped bent parts, a plurality of groups of air holes are formed in the middle of the body, and a plurality of groups of air holes are formed in the middle of the body. Edge locking plates are integrally formed on the two sides of the body in a bent mode, locking holes are formed in the edge locking plates, and middle clamping heads are integrally formed in the positions, located on the two sides of the edge locking plates, of the body. According to the utility model, the headboard is integrally formed by bending, the clamping pieces at the end parts are integrally formed by cutting, welding processing is not needed in the whole preparation process, and the formed square rib grooves are used for replacing cross beams for rigidity reinforcement, so that the space utilization rate can be improved, the processing efficiency of the headboard is greatly improved, and the headboard is extremely practical.

Description

Technical Field

[0001] The utility model relates to the field of beds, in particular to a welding-free headboard or crossbeam and its installation structure. Background Technique

[0002] When the existing steel headboards are processed, most of them are formed by welding different plates and side plates. Some of the horizontal ribs in the middle protrude, occupying space. Moreover, when installing with the headboard support, either multiple screws are used for assembly or welding is used for assembly, with low efficiency and inconvenience. Therefore, the technical personnel in this field provide a welding-free headboard or crossbeam and its installation structure to solve the problems raised in the above background technique. Summary of the Invention

[0003] The purpose of the utility model is to provide a welding-free headboard or crossbeam and its installation structure to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] A welding-free headboard or crossbeam includes a body. At the upper and lower ends of the body, end arc bending parts are symmetrically bent and formed. Square rib grooves are integrally formed on the end arc bending parts. Multiple ventilation holes are formed in the middle of the body. On both sides of the body, side locking plates are integrally bent and formed. Locking holes are formed on the side locking plates. Middle clamping joints are integrally formed on both sides of the body where the side locking plates are located. Multiple end clamping joints are formed on the opposite side walls of the end arc bending parts.

[0006] As a further scheme of the utility model: Hanging plates are integrally formed at the bending parts of the end arc bending parts at the upper and lower ends. Hanging holes are formed on the hanging plates.

[0007] As a further scheme of the utility model: The side locking plate is bent at 90 degrees with the body, and the end of the end arc bending part is bent into an arc-shaped hook head.

[0008] An installation structure of a welding-free headboard or crossbeam includes headboard vertical supports for installing the body. The headboard vertical supports are arranged in pairs and are provided at both ends of the body. The headboard vertical supports are made by intercepting profiles. Multiple clamping holes for clamping and cooperating with the end clamping joints and the middle clamping joints are formed on the opposite side walls of the headboard vertical supports.

[0009] As a further scheme of the utility model: Locking threaded holes equidistant from the locking holes are formed in the middle of one side wall of the headboard vertical support. Hanging holes are formed on the side wall of the headboard vertical support on one side of the clamping hole. A hanging head cooperating with the hanging hole on the hanging plate is integrally formed on the hanging hole.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The headboard of the utility model is made by bending and integrally forming, and the clamping parts at the ends are also integrally cut and formed. The whole preparation process does not involve welding. Moreover, the formed square rib grooves are used to replace the cross beams for rigid strengthening, which can improve the space utilization rate and greatly improve the processing efficiency of the headboard, and is very practical.

[0012] 2. The utility model realizes quick combined installation by clamping the end clamping head box and the middle clamping head on the body into the clamping holes on the headboard vertical support, and hanging the hanging holes on the hanging plate of the body on the hanging holes on the headboard vertical support. After the installation is completed, by screwing the screws between the locking holes on the body and the locking threaded holes on the headboard vertical support, the locking and limiting are realized, which can greatly improve the efficiency of combined installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a right sectional view of the body in the utility model;

[0015] Figure 3 is the utility model Figure 2 a partial enlarged view at B in;

[0016] Figure 4 is an exploded view of the installation of the body and the headboard vertical support in the utility model;

[0017] Figure 5 is the utility model Figure 4 a partial enlarged view at A in.

[0018] In the figure: 1. Body; 101. Ventilation holes; 102. Side locking plates; 103. Locking holes; 104. End arc bending parts; 105. Hook heads; 106. Square rib grooves; 107. End clamping heads; 108. Middle clamping heads; 109. Hanging plates; 2. Headboard vertical support; 3. Hanging holes; 301. Hanging heads; 4. Clamping holes; 5. Locking threaded holes. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 3 , in the embodiment of the present utility model, a headboard or crossbeam without welding includes a body 1. End arc bending parts 104 are symmetrically bent and formed at both the upper and lower ends of the body 1. Square rib grooves 106 are integrally formed on the end arc bending parts 104. A plurality of ventilation holes 101 are formed in the middle of the body 1. Side locking plates 102 are integrally bent and formed at both sides of the body 1. Locking holes 103 are formed in the side locking plates 102. Middle clamping joints 108 are integrally formed on both sides of the body 1 located on both sides of the side locking plates 102. A plurality of end clamping joints 107 are formed on opposite side walls of the end arc bending parts 104.

[0021] By adopting the above technical solution, the headboard is made by integrally bending and forming, and the clamping parts at the ends are also integrally cut and formed. The whole preparation process does not involve welding. Moreover, by forming the square rib grooves 106 to replace the crossbeam for rigid reinforcement, the space utilization rate can be improved, and the processing efficiency of the headboard is greatly improved, which is very practical.

[0022] Among them, hanging plates 109 are integrally formed at the bending parts of the upper and lower end arc bending parts 104. Hanging holes are formed in the hanging plates 109, which can ensure the fastening degree of the cooperation after installation.

[0023] Among them, the side locking plates 102 are bent at 90 degrees with the body 1, and the ends of the end arc bending parts 104 are bent into arc-shaped hook heads 105, which can play a role in protecting the ends of the headboard.

[0024] Please refer to Figures 4 to 5 , in the embodiment of the present utility model, an installation structure of a headboard or crossbeam without welding includes headboard vertical supports 2 for installing the body 1. The headboard vertical supports 2 are arranged in pairs and are arranged at both ends of the body 1. The headboard vertical supports 2 are made by intercepting profiles. A plurality of clamping holes 4 for clamping and cooperating with the end clamping joints 107 and the middle clamping joints 108 are formed on opposite side walls of the headboard vertical supports 2. Locking threaded holes 5 equidistant from the locking holes 103 are formed in the middle of one side wall of the headboard vertical supports 2. Hanging holes 3 are formed on the side walls of the headboard vertical supports 2 on one side of the clamping holes 4. Hanging heads 301 matching the hanging holes on the hanging plates 109 are integrally formed on the hanging holes 3.

[0025] During installation, the end clamping joints 107 and the middle clamping joints 108 on the body 1 can be clamped in the clamping holes 4 on the headboard vertical supports 2, and the hanging holes on the hanging plates 109 of the body 1 can be hung on the hanging holes 3 on the headboard vertical supports 2 to achieve quick combined installation. After installation, by screwing the screws between the locking holes 103 on the body 1 and the locking threaded holes 5 on the headboard vertical supports 2, locking and limiting can be achieved, which can greatly improve the efficiency of combined installation.

[0026] In this embodiment, when the device is used as a headboard, it is made wide enough, but when it is used as a crossbeam, it is made a little narrower.

[0027] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A welding-free bed head or crossbeam, comprising a body (1), characterized in that: The upper and lower ends of the body (1) are symmetrically bent to form end arc-shaped bending parts (104), and the end arc-shaped bending parts (104) are integrally formed with square rib grooves (106). The middle part of the body (1) is provided with a plurality of air holes (101), and both sides of the body (1) are integrally bent to form edge locking plates (102), and the edge locking plates (102) are provided with locking holes (103). The body (1) is integrally formed with middle clamping joints (108) on both sides of the edge locking plates (102), and the end arc-shaped bending parts (104) are integrally formed with a plurality of end clamping joints (107) on opposite side walls.

2. A welding-free bed head or cross beam according to claim 1, characterized in that: The bent parts of the end arc-shaped bent parts (104) at the upper and lower ends are integrally formed with hanging plates (109), and the hanging plates (109) are provided with hanging holes.

3. A welding-free bed head or cross beam according to claim 1, characterized in that: The edge locking plate (102) and the main body (1) are bent at 90 degrees, and the end of the end arc-shaped bending piece (104) is bent to form an arc-shaped hook head (105).

4. A welding-free bed head or cross beam installation structure, applied to a welding-free bed head or cross beam as claimed in any one of claims 1 to 3, characterized in that: The invention comprises a bedside support (2) for mounting a main body (1), wherein the bedside support (2) is arranged in pairs and is arranged at two ends of the main body (1), and the bedside support (2) is made by cutting a profile, and a plurality of clamping holes (4) for clamping and cooperating with the end clamping joint (107) and the middle clamping joint (108) are provided on opposite side walls of the bedside support (2).

5. The welding-free bed head or beam installation structure according to claim 4, characterized in that: A locking threaded hole (5) equidistant from the locking hole (103) is provided in the middle of one side wall of the bed head support (2), and a hanging hole (3) is provided on the side wall of the bed head support (2) on one side of the clamping hole (4), and a hanging head (301) is integrally formed on the hanging hole (3) for cooperating with the hanging hole on the hanging plate (109).

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