Iron bed convenient to assemble and fix

Abstract

The iron bed convenient to assemble and fix comprises a bed board frame, a bed head frame, a bed tail frame and a limiting plate, and the left side of the bed board frame is provided with the bed head frame used for lifting and stably supporting the bed board frame. Compared with the prior art, the bed has the advantages that the bed board frame, the bed head frame, the bed tail frame and the limiting plates are additionally arranged, the two bed board frame assemblies rotate to be of a horizontal structure along the hinges, the limiting plates are embedded into the limiting plate grooves, bolts are screwed into the inner sides of the limiting threaded holes to be fixed, and the supporting columns penetrate through the guide rings and the reinforcing connecting rings; by additionally arranging a bed head frame, a bed tail frame and a mute base, the mute base is installed below a supporting column, an embedding ring base and an embedding ring groove are mutually embedded, and therefore the iron bed can be conveniently disassembled and assembled. Friction between metal and the ground can be isolated, and the mute effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron beds, and in particular relates to an iron bed which is easy to assemble and fix. Background Art

[0002] Iron beds are commonly used resting furniture in daily life. They are made of metal materials and have the advantages of being strong and durable. Most iron beds in daily life have an integrated structure, and in actual use, they need to be transported according to the area where they are placed. Especially when it comes to moving, the iron bed with an integrated structure has a large volume and weight, and its shape and structure are irregular, which makes it difficult to transport. In addition, during the transportation process, multiple people need to work together to carry it at the same time, which requires good coordination. Improper coordination will cause the iron bed to collide with other objects, and it will cause bumps against walls, doors, etc. In some cases, it will also cause the iron bed to fall off, which may cause injuries to the transporters or other people around. All these situations are not conducive to the actual transportation operation. In addition, the iron bed may also face partial damage. The subsequent maintenance of the iron bed with an integrated structure is more complicated, and it cannot be partially disassembled for separate maintenance or replacement.

[0003] In summary, there are some problems in the use of the integrated iron bed, so it is hoped to propose a new structure to solve the above technical problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an iron bed that is easy to assemble and fix, so as to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized through the following technical solutions: an iron bed which is easy to assemble and fix, comprising: a bed board frame, a headboard frame, a footboard frame and a limiting plate, wherein the left side of the bed board frame is provided with a headboard frame for lifting and stably supporting the bed board frame, the right side of the bed board frame is provided with a footboard frame for lifting and stably supporting the bed board frame, the front and rear ends of the internal composition of the bed board frame are each provided with a group of bed board frame assemblies, three groups of limiting plate grooves for installing limiting plates are opened on the upper surface of the adjacent parts of the two groups of bed board frame assemblies, the inner side of the limiting plate groove is provided with a limiting plate for limiting the two groups of bed board frame assemblies, the lower ends of the internal composition of the headboard frame and the footboard frame are provided with four groups of support columns for support, and a silent base for silent protection is provided under the support columns.

[0006] As a preferred embodiment, the inner side of the bed frame assembly is provided with several groups of reinforcing columns equally distributed in a circle for improving the strength of the bed frame, and the four corners of the bed frame assembly are provided with mounting grooves for fixing the headboard frame and the footboard frame.

[0007] As a preferred embodiment, the bed board frame assembly is provided with a set of guide rings at both the front and rear ends on the left and right sides for convenient disassembly and assembly of the headboard frame and the footboard frame. Three sets of hinges are provided below the connection between the two sets of bed board frame assemblies, which can facilitate the rotation of the two sets of bed board frame assemblies to reduce the overall width during disassembly through the three sets of hinges.

[0008] As a preferred embodiment, a connecting rod is provided above the support column, and four sets of mounting plates are provided on the side of the connecting rod close to one end of the bed frame, and mounting threaded holes are provided on the upper surfaces of the mounting plates and the mounting grooves.

[0009] As a preferred embodiment, the support column passes through the guide ring at the corresponding position, the mounting plate and the mounting groove are fitted into each other and are fixed by screwing bolts into the inner side of the mounting threaded hole, and a bed end stop is provided above the connecting rod, so that the mounting plate is embedded in the mounting groove and screwed into the inner side of the mounting threaded hole with bolts, so that the headboard frame, the footboard frame and the bed board frame can be installed and fixed.

[0010] As a preferred embodiment, the limiting plate and the outer side surfaces of the front and rear ends of the limiting plate slot are provided with limiting threaded holes, and the limiting plate and the limiting plate slot are interlocked and fixed by bolts screwed into the inner sides of the limiting threaded holes;

[0011] Reinforcement blocks are provided below the outer ends of the left and right sides of the bed frame assembly. A reinforcement connecting ring is provided on the side of the reinforcement block away from the bed frame. The support column passes through the inner side of the reinforcement connecting ring and is locked with bolts. After the support column passes through the reinforcement connecting ring, the reinforcement connecting ring and the support column can be locked with bolts. The reinforcement blocks can enhance the stability of the headboard and footboard frames after installation.

[0012] As a preferred embodiment, the lower surface of the support column is provided with a fitting hole for mounting the silent base, a fitting ring groove is provided above the fitting hole, and the upper end of the internal component of the silent base is provided with a fitting ring seat;

[0013] The interlocking ring seat and the interlocking ring groove are interlocked with each other. The lower end of the internal component of the silent base is provided with a base body. The silent base is made of rubber material. The silent base is installed under the support column so that the interlocking ring seat and the interlocking ring groove are interlocked with each other, which can isolate the friction between the metal and the ground and achieve a silent effect.

[0014] After adopting the above technical solution, the beneficial effect of the utility model is as follows: by adding a bed board frame, a headboard frame, a footboard frame and a limit plate, the two groups of bed board frame assemblies are rotated along the hinge to a horizontal structure, so that the limit plate is embedded in the limit plate groove and fixed by screwing a bolt into the inner side of the limit threaded hole, the support column is passed through the guide ring and the reinforcing connecting ring, the mounting plate is embedded in the mounting groove and fixed by screwing a bolt into the inner side of the mounting threaded hole, so that the iron bed can be easily disassembled and assembled, and by adding a headboard frame, a footboard frame and a silent base, the silent base is installed under the support column, so that the interlocking ring seat and the interlocking ring groove are interlocked with each other, which can isolate the friction between the metal and the ground and achieve a silent effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of an iron bed that is easy to assemble and fix.

[0017] Figure 2 The utility model is a structural schematic diagram of a bed plate frame in an iron bed which is easy to assemble and fix.

[0018] Figure 3 The utility model is a structural schematic diagram of a headboard frame of an iron bed which is easy to assemble and fix.

[0019] Figure 4 The utility model is a schematic cross-sectional structural diagram of a headboard frame of an iron bed which is easy to assemble and fix.

[0020] Figure 5 The utility model is a structural schematic diagram of a limit plate in an iron bed that is easy to assemble and fix.

[0021] Figure 6 The utility model is a structural schematic diagram of a silent base in an iron bed that is easy to assemble and fix.

[0022] In the figure, 100-bed frame, 101-bed frame assembly, 102-reinforcement column, 103-limiting plate slot, 104-installation slot, 105-guide ring, 106-reinforcement support block, 107-reinforcement connecting ring, 108-hinge;

[0023] 200-bedside frame, 201-support column, 202-engaging hole, 203-engaging ring groove, 204-connecting rod, 205-mounting plate, 206-bed end stop;

[0024] 300-Bed end frame;

[0025] 400-limiting plate, 401-limiting threaded hole;

[0026] 500-silent base, 501-base body, 502-mosaic ring base. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1 to 6 The present invention provides a technical solution: an iron bed that is easy to assemble and fix, comprising: a bed frame 100, a head frame 200, a foot frame 300 and a limit plate 400. The left side of the bed frame 100 is provided with a head frame 200 for raising and stably supporting the bed frame 100;

[0029] A footrest 300 is provided on the right side of the bed frame 100 for elevating and stably supporting the bed frame 100. The bed frame 100 has a set of bed frame assemblies 101 at each of its front and rear ends. Three sets of limit plate grooves 103 for mounting limit plates 400 are provided on the upper surfaces of the adjacent portions of the two sets of bed frame assemblies 101.

[0030] A limiting plate 400 is provided on the inner side of the limiting plate groove 103 for limiting the two groups of bed frame assemblies 101. The lower ends of the internal components of the headboard frame 200 and the footboard frame 300 are provided with four groups of support columns 201 for support use, and a silent base 500 for silent protection is provided below the support columns 201.

[0031] The inner side of the bed frame assembly 101 is provided with a plurality of groups of reinforcing columns 102 distributed equally around the circumference for improving the strength of the bed frame 100. The four corners of the bed frame assembly 101 are provided with mounting slots 104 for fixing the headboard frame 200 and the footboard frame 300.

[0032] A set of guide rings 105 are provided at both the left and right sides and the front and rear ends of the bed board frame assembly 101 for convenient disassembly and assembly of the headboard frame 200 and the footboard frame 300. Three sets of hinges 108 are provided below the connection between the two sets of bed board frame assemblies 101. The three sets of hinges 108 can be used to rotate the two sets of bed board frame assemblies 101 to reduce the overall width during disassembly.

[0033] A connecting rod 204 is provided above the support column 201 . Four sets of mounting plates 205 are provided on the side of the connecting rod 204 close to one end of the bed frame 100 . The mounting plates 205 and the upper surfaces of the mounting slots 104 are both provided with mounting threaded holes.

[0034] The support column 201 passes through the guide ring 105 at the corresponding position, the mounting plate 205 and the mounting groove 104 are interlocked and fixed by screwing bolts into the inner side of the mounting threaded hole, and a bed end stop 206 is provided above the connecting rod 204, so that the mounting plate 205 is embedded in the mounting groove 104 and screwed into the inner side of the mounting threaded hole with bolts, so that the headboard frame 200 and the footboard frame 300 can be installed and fixed to the bed board frame 100.

[0035] The limiting plate 400 and the limiting plate slot 103 are provided with limiting threaded holes 401 on the outer sides at both ends. The limiting plate 400 and the limiting plate slot 103 are interlocked with each other and are fixed by bolts screwed into the inner sides of the limiting threaded holes 401.

[0036] Reinforcement blocks 106 are provided at the lower parts of the left and right outer ends of the bed board frame assembly 101. A reinforcement connecting ring 107 is provided on the side of the reinforcement block 106 away from the bed board frame 100. The support column 201 passes through the inner side of the reinforcement connecting ring 107 and is locked by bolts. After the support column 201 passes through the reinforcement connecting ring 107, the reinforcement connecting ring 107 and the support column 201 can be locked by bolts. The reinforcement blocks can enhance the stability of the headboard frame 200 and the footboard frame 300 after installation.

[0037] See also Figure 1-Figure 5 As the first embodiment of the present utility model: First, the user rotates the two sets of bed board frame assemblies 101 along the hinge 108 to the horizontal structure, embeds the limit plate 400 into the limit plate groove 103 and uses bolts to screw into the inner side of the limit threaded hole 401 to fix the limit plate 400, so that the two sets of bed board frame assemblies 101 maintain a horizontal structure. Secondly, the user supports the column 201 through the guide ring 105 and the reinforcing connecting ring 107, so that the mounting plate 205 is embedded in the mounting groove 104 and is fixed with bolts screwed into the inner side of the mounting threaded hole, and the reinforcing connecting ring 107 can be locked with the support column 201 by using the bolts. The stability of the headboard frame 200 and the footboard frame 300 after installation can be enhanced by the reinforcing support block, thereby facilitating the disassembly and assembly of the iron bed.

[0038] The lower surface of the support column 201 is provided with a fitting hole 202 for mounting the silent base 500, and a fitting ring groove 203 is provided above the fitting hole 202. The upper end of the silent base 500 is provided with a fitting ring seat 502;

[0039] The interlocking ring seat 502 and the interlocking ring groove 203 are interlocked with each other. The lower end of the internal structure of the silent base 500 is provided with a base body 501. The silent base 500 is made of rubber material. The silent base 500 is installed under the support column 201 so that the interlocking ring seat 502 and the interlocking ring groove 203 are interlocked with each other, which can isolate the friction between the metal and the ground and achieve a silent effect.

[0040] See also Figure 1-Figure 4 and Figure 6 As the second embodiment of the present invention: Based on the above-mentioned first embodiment, the user can, according to the needs of use, pass the engaging ring seat 502 through the engaging hole 202 and engage it with the engaging ring groove 203, so that the base body 501 can be in contact with the ground, thereby isolating the friction between the metal and the ground to achieve a silent effect, and preventing the imbalance problem caused by the different lengths of the support column 201 due to friction.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An iron bed that is easy to assemble and fix, comprising: A bed frame (100), a head frame (200), a foot frame (300) and a limit plate (400), characterized in that: a head frame (200) for raising and stably supporting the bed frame (100) is provided on the left side of the bed frame (100); The right side of the bed frame (100) is provided with a footrest frame (300) for raising and stably supporting the bed frame (100); the front and rear ends of the bed frame (100) are each provided with a set of bed frame components (101); and the upper surfaces of the adjacent portions of the two sets of bed frame components (101) are provided with three sets of limit plate grooves (103) for installing limit plates (400); A limiting plate (400) for limiting the two sets of bed frame assemblies (101) is provided inside the limiting plate groove (103); the lower ends of the headstock (200) and footstock (300) are provided with four sets of support columns (201) for support use; and a silent base (500) for silent protection is provided below the support columns (201).

2. The iron bed that is easy to assemble and fix as claimed in claim 1, characterized in that: The inner side of the bed frame assembly (101) is provided with a plurality of groups of reinforcing columns (102) distributed equally in a circumference for improving the strength of the bed frame (100), and the four corners of the bed frame assembly (101) are provided with mounting grooves (104) for fixing the headboard frame (200) and the footboard frame (300).

3. The iron bed that is easy to assemble and fix as claimed in claim 2, characterized in that: A set of guide rings (105) for conveniently assembling and disassembling the headstock (200) and the footstock (300) are provided on both the left and right sides and the front and rear ends of the bed frame assembly (101), and three sets of hinges (108) are provided below the connection between the two sets of bed frame assemblies (101).

4. The iron bed that is easy to assemble and fix as claimed in claim 3, characterized in that: A connecting rod (204) is provided above the support column (201), and four sets of mounting plates (205) are provided on the side surface of one end of the connecting rod (204) close to the bed frame (100). The upper surfaces of the mounting plates (205) and the mounting grooves (104) are both provided with mounting threaded holes.

5. The iron bed that is easy to assemble and fix as claimed in claim 4, characterized in that: The support column (201) passes through the guide ring (105) at the corresponding position, the mounting plate (205) and the mounting groove (104) are interlocked and fixed by screwing bolts into the inner side of the mounting threaded hole, and a bed end stop (206) is provided above the connecting rod (204).

6. The iron bed that is easy to assemble and fix as claimed in claim 1, characterized in that: The limiting plate (400) and the limiting plate slot (103) are provided with limiting threaded holes (401) on the outer sides at both the front and rear ends. The limiting plate (400) and the limiting plate slot (103) are fitted into each other and are connected and fixed by bolts screwed into the inner sides of the limiting threaded holes (401). Reinforcement support blocks (106) are provided below the left and right outer ends of the bed frame assembly (101), and a reinforcement connection ring (107) is provided on the side of the reinforcement support block (106) away from the bed frame (100). The support column (201) passes through the inner side of the reinforcement connection ring (107) and is locked by bolts.

7. The iron bed that is easy to assemble and fix as claimed in claim 1, characterized in that: The lower surface of the support column (201) is provided with a fitting hole (202) for mounting the silent base (500), and a fitting ring groove (203) is provided above the fitting hole (202). The upper end of the internal component of the silent base (500) is provided with a fitting ring seat (502); The interlocking ring seat (502) and the interlocking ring groove (203) are interlocked with each other. The lower end of the internal component of the silent base (500) is provided with a base body (501). The silent base (500) is made of rubber material.

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