Novel mortise and tenon bed frame structure

Abstract

The utility model discloses a novel mortise and tenon bed frame structure, which belongs to the technical field of bed frame installation, and comprises four support blocks and two middle blocks, the support blocks and the middle blocks are provided with splicing grooves, vertical rods are lapped in the splicing grooves, a same first cross rod is lapped in the two support blocks, and a second cross rod is lapped in the two middle blocks. And the same second cross rod is lapped in the two middle blocks. According to the novel mortise and tenon bed frame structure, through the arrangement of the supporting blocks, the middle blocks, the connecting rods, the first transverse rods, the second transverse rods and the vertical rods, under the mutual cooperation of the supporting blocks, the middle blocks, the connecting rods, the first transverse rods, the second transverse rods and the vertical rods, the situation that the wood bed frame is easily damaged in the multiple bolt mounting and dismounting processes is further avoided; meanwhile, the clamping grooves, the splicing grooves, the square tenon grooves and the square tenon blocks are spliced and assembled together, so that the bed frame can be quickly assembled and disassembled, the service life of the wood bed frame is guaranteed, and the overall applicability is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bed frame installation, in particular to a novel mortise and tenon bed frame structure. Background Art

[0002] With the rapid growth of the world's population, people have an increasing demand for beds. Most of the current beds include six parts: a headboard, a bed frame, a footboard, bed legs, a bed board and a mattress. The bed frame can provide height, which is convenient for sitting down and getting up from the bed, and can prevent sheets and quilts from directly contacting the floor, preventing dust and dirt, and also contributing to the overall aesthetics of the bed. Therefore, the use of the bed frame is particularly important.

[0003] However, when installing the existing wooden bed frame, most of them need to be installed and fixed by multiple bolts, which not only easily causes damage to the wooden bed frame during the multiple bolt installation and removal processes, but also makes the installation operation more cumbersome. Therefore, a new mortise and tenon bed frame structure is needed to improve the above problems. Utility Model Content

[0004] In order to overcome the above defects, the utility model provides a new mortise and tenon bed frame structure, which solves the problem that most of the bed frames need to be installed and fixed by multiple bolts, which not only easily causes damage to the wooden bed frame during multiple bolt installation and disassembly processes, but also makes the installation operation more cumbersome.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new mortise and tenon bed frame structure, comprising four support blocks and two middle blocks, wherein the support blocks and the middle blocks are provided with splicing grooves, wherein vertical bars are overlapped in the splicing grooves, wherein the same first cross bar is overlapped in the two support blocks, and the same second cross bar is overlapped in the two middle blocks, and square tenon blocks are provided on both sides of the first cross bar and the second cross bar.

[0006] As a further solution of the utility model: the side surfaces of the square tenon blocks are overlapped with square tenon grooves, and the square tenon grooves are respectively arranged on the side surfaces of the supporting block and the middle block.

[0007] As a further solution of the utility model: a plurality of slots are provided on the first cross bar and the second cross bar, and connecting rods are overlapped in the slots.

[0008] As a further solution of the utility model: the height of the vertical rod is higher than the height of the first cross rod and the second cross rod, and the first cross rod is respectively the same height as the second cross rod and the connecting rod.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The novel mortise and tenon bed frame structure, by arranging a support block, an intermediate block, a connecting rod, a first cross bar, a second cross bar and a vertical rod, further avoids the situation that the wooden bed frame is easily damaged during multiple bolt installation and disassembly processes under the mutual cooperation of the support block, the intermediate block, the connecting rod, the first cross bar, the second cross bar and the vertical rod. At the same time, by splicing and assembling the card slots, the splicing grooves, the square tenon grooves and the square tenon blocks together, not only the bed frame can be quickly assembled and disassembled, but also the service life of the wooden bed frame is guaranteed, thereby greatly improving the overall applicability.

[0011] 2. The novel mortise and tenon bed frame structure is provided with a square tenon groove and a square tenon block. The square tenon groove supports and limits the square tenon block, so that the square tenon block will not shake randomly in the square tenon groove. At the same time, the first cross bar and the support block can be spliced ​​without screws, thereby meeting the actual needs of life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural diagram of the square tenon groove of the utility model;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the square tenon block of the utility model;

[0015] In the figure: 1. support block; 2. middle block; 3. splicing groove; 4. connecting rod; 5. first cross bar; 6. vertical rod; 7. second cross bar; 8. slot; 9. square tenon groove; 10. square tenon block. DETAILED DESCRIPTION

[0016] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0017] like Figure 1-3 As shown, the utility model provides a technical solution: a novel mortise and tenon bed frame structure, comprising four support blocks 1 and two middle blocks 2, each of the support blocks 1 and the middle blocks 2 is provided with a splicing groove 3, a vertical rod 6 is overlapped in the splicing groove 3, by setting the splicing groove 3 and the vertical rod 6, the splicing groove 3 plays a supporting and limiting role on the vertical rod 6, the splicing groove 3 is adapted to the vertical rod 6 and interlocked with the mortise and tenon, so that the support block 1 and the middle block 2 are stably connected, the two support blocks 1 are overlapped with the same first cross bar 5, the two middle blocks 2 are overlapped with the same second cross bar 7, and square tenon blocks 10 are provided on both sides of the first cross bar 5 and the second cross bar 7;

[0018] The side of the square tenon block 10 is overlapped with a square tenon groove 9. By setting the square tenon groove 9 and the square tenon block 10, the square tenon groove 9 supports and limits the square tenon block 10, thereby ensuring that the square tenon block 10 will not shake randomly in the square tenon groove 9. The square tenon groove 9 is respectively opened on the sides of the support block 1 and the middle block 2. The first cross bar 5 and the second cross bar 7 are each provided with a plurality of slots 8. The slots 8 are overlapped with a connecting rod 4. By setting the slots 8 and the connecting rod 4, the slots 8 support and limit the connecting rod 4, so that the connecting rod 4 is stably located in the slots 8. The height of the vertical rod 6 is higher than that of the first cross bar 5 and the second cross bar 7. The first cross bar 5 has the same height as the second cross bar 7 and the connecting rod 4.

[0019] The working principle of the utility model is:

[0020] When the bed frame needs to be installed, firstly, the four support blocks 1 and the two middle blocks 2 are placed in appropriate positions, and then the two ends of the vertical rod 6 are controlled to contact with the splicing grooves 3 on the support block 1 and the middle block 2, and the support block 1 and the middle block 2 are spliced ​​and positioned, and then the remaining three vertical rods 6 are operated in sequence for splicing and positioning, and then the square tenon blocks 10 at one end of the first cross bar 5 and the second cross bar 7 are controlled to contact with the square tenon grooves 9 on the support block 1 and the middle block 2, and the first cross bar 5 and the second cross bar 7 are preliminarily positioned;

[0021] Then control another group of support blocks 1 and middle blocks 2 so that the square tenon grooves 9 are aligned and embedded with the square tenon blocks 10, and the periphery of the bed frame can be spliced ​​and positioned. Finally, align and splice several connecting rods 4 with several card slots 8, thereby successfully completing the installation of the bed frame.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0023] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A novel mortise and tenon bed frame structure, comprising four support blocks (1) and two intermediate blocks (2), characterized in that: The support block (1) and the middle block (2) are both provided with a splicing groove (3), a vertical rod (6) is overlapped in the splicing groove (3), a first cross rod (5) is overlapped in the two support blocks (1), a second cross rod (7) is overlapped in the two middle blocks (2), and square tenon blocks (10) are provided on both sides of the first cross rod (5) and the second cross rod (7).

2. A novel mortise and tenon bed frame structure according to claim 1, characterized in that: The side surfaces of the square tenon block (10) are overlapped with square tenon grooves (9), and the square tenon grooves (9) are respectively arranged on the side surfaces of the support block (1) and the middle block (2).

3. The novel mortise and tenon bedstead structure according to claim 1 is characterized in that: A plurality of slots (8) are provided on the first crossbar (5) and the second crossbar (7), and connecting rods (4) are overlapped in the slots (8).

4. The novel mortise and tenon bed frame structure according to claim 1 is characterized in that: The height of the vertical rod (6) is higher than the height of the first cross rod (5) and the second cross rod (7), and the first cross rod (5) is respectively the same as the height of the second cross rod (7) and the connecting rod (4).

Images