CN211533542U

CN211533542U - Portable bedstead of assembling

Info

Publication number: CN211533542U
Application number: CN202020125901.4U
Authority: CN
Inventors: 陈景生
Original assignee: Xiamen Xintianda Corp Development Co ltd
Current assignee: Xiamen Xintianda Corp Development Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-22
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a portable assembled bed frame, which comprises two frame structure supporting frames and a bed plate frame; the bed plate frame comprises two side longitudinal beams and a plurality of cross beams; the side longitudinal beam comprises two longitudinal beam units and a first supporting leg; the upper end of the first supporting leg is provided with a first connecting groove; one end of the longitudinal beam unit is locked on the support frame through a first bolt, and the other end of the longitudinal beam unit is locked in the first connecting groove through a second bolt and a second nut; the longitudinal beam unit is a hollow square tube, and a plurality of mounting ports are formed in the inner side of the upper end of the longitudinal beam unit at intervals; the end part of the cross beam is embedded into the mounting port; an elastic buffer piece is arranged at the joint of the cross beam and the mounting opening; the cross beam adjacent to the first supporting leg is locked on the longitudinal beam unit through a third bolt; the utility model discloses a not only installation, dismantlement are simple and convenient, still portable, and the flexibility is good.

Description

Portable bedstead of assembling

Technical Field

The utility model relates to the field of furniture, specific bedstead is assembled to portable that says so.

Background

In recent years, the split mounting type bed frame is popular with many people due to simple structure and convenient installation and disassembly. The existing assembled bed frame is usually composed of parts with large breadth and long length, and the bed head frame and the bed tail frame are usually whole compact plates or steel materials, so that the assembled bed frame is large in weight, time-consuming and labor-consuming in carrying, large in size, not easy to carry and transport after being disassembled, and can be carried by vehicles with large space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable bedstead of assembling, this portable bedstead of assembling's support frame be the simple and convenient, the light frame construction of quality of structure, but the side longeron is split into longeron unit and a supporting legs again, and length is shorter, not only installs, dismantles simple and convenient, still portable, and the flexibility is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable assembled bed frame comprises two support frames and a bed board frame which are oppositely arranged and have a frame structure; the bed plate frame comprises two side longitudinal beams and a plurality of cross beams; the side longitudinal beam comprises two longitudinal beam units and a first supporting leg for connecting the two longitudinal beam units; the upper end of the first supporting leg is provided with a first connecting groove; one end of the longitudinal beam unit is locked on the support frame through a first bolt, and the other end of the longitudinal beam unit is locked in the first connecting groove through a second bolt and a second nut; the longitudinal beam unit is a hollow square tube, and a plurality of mounting ports are formed in the inner side of the upper end of the longitudinal beam unit at intervals; the end part of the cross beam is embedded into the mounting port from top to bottom; an elastic buffer piece is arranged at the joint of the cross beam and the mounting opening; and the cross beam adjacent to the first supporting leg is locked on the longitudinal beam unit through a third bolt.

Further, the lower end of the buffer piece penetrates through the mounting opening and extends to the inner side of the bottom of the longitudinal beam unit; the middle part of the buffer piece extends inwards and is hung at the upper end of the lower edge of the mounting port; the inner side of the upper end of the buffer piece is provided with a mounting groove, and the end part of the cross beam is tightly embedded into the mounting groove from top to bottom.

Further, the bottom of the buffer piece is provided with at least one longitudinal bottom hole.

Furthermore, a lower clamping strip is fixed on the upper part of the buffer piece, an upper clamping strip is fixed on the upper part of the buffer piece, and an upper end plate of the longitudinal beam unit is clamped between the lower clamping strip and the upper clamping strip; an inner clamping strip is fixed on the inner side of the buffer piece, and an end plate on the inner side of the longitudinal beam unit is clamped between the buffer piece and the inner clamping strip.

Further, the buffer piece is transversely provided with a through hole; and the third bolt sequentially penetrates through the longitudinal beam unit and the through hole from outside to inside and is in threaded connection with the end part of the cross beam.

Furthermore, a middle longitudinal beam for supporting the cross beam is arranged between the two side longitudinal beams; the middle longitudinal beam comprises two middle beam units and a second supporting leg for connecting the two middle beam units; a second connecting groove is formed in the upper end of the second supporting leg; one end of the middle beam unit is locked on the support frame through a fourth bolt, and the other end of the middle beam unit is locked in the second connecting groove through a fifth bolt and a fifth nut.

Furthermore, an elastic supporting pad is fixed at the upper end of the middle beam unit.

After the technical scheme is adopted, the utility model discloses following beneficial effect has:

1. the utility model relates to a portable bedstead of assembling, support frame are the simple and convenient, the light frame construction of quality of structure, but the side longeron is split into longeron unit and supporting legs No. one again, and length is shorter, not only installs, dismantles simple and conveniently, still portable, and the flexibility is good.

2. The utility model relates to a portable bedstead of assembling, elastic bolster is stably installed on longeron unit, and the bottom of bolster, middle inside extension and the last effort that presss from both sides tight strip and can effectively disperse the crossbeam and apply are difficult for leading to the bolster by the conquassation, can improve life.

3. The utility model relates to a portable bedstead of assembling, the bottom hole not only can effectively reduce the required raw materials of preparation bolster, can also improve the elasticity of bolster, excellent in use effect.

4. The utility model relates to a portable bedstead of assembling, the crossbeam of mid portion is through No. three bolt locking on the longeron unit to and the middle longeron tip is fixed with two support frames respectively, can improve the stability of bedstead, effectively improves the anti deformability of bedstead.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the support frame, the first bolt and the fourth bolt of the present invention;

fig. 3 is a schematic structural view of the second bolt and the second nut of the present invention when they are not mounted on the side longitudinal beam;

fig. 4 is a schematic structural view of the middle longitudinal beam and the cross beam of the present invention;

FIG. 5 is a partial enlarged view of portion A of FIG. 3;

fig. 6 is a schematic perspective view of the front side of the buffer member of the present invention;

fig. 7 is a schematic perspective view of a lateral surface of the buffer member of the present invention;

fig. 8 is a schematic perspective view of the bottom surface of the buffer member of the present invention.

The reference numbers in the figures denote:

1. a support frame; 2. a bed plate frame; 20. a side stringer; 200. a stringer unit; 2000. an installation port; 201. a first supporting leg; 2010. a first connecting groove; 21. a cross beam; 22. a first bolt; 23. a second bolt; 24. a second nut; 25. a third bolt; 26. a middle longitudinal beam; 260. a center beam unit; 261. a second supporting leg; 2610. a second connecting groove; 262. a support pad; 27. a fourth bolt; 28. a fifth bolt; 29. a fifth nut; 3. a buffer member; 30. mounting grooves; 31. a bottom hole; 32. a lower clamping bar; 33. an upper clamping bar; 34. an inner clamping strip; 35. and a through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 8, a portable assembly bed frame includes two supporting frames 1 and a bed board frame 2, which are oppositely disposed and have a frame structure; the bed board frame 2 comprises two side longitudinal beams 20 and a plurality of cross beams 21; the side longitudinal beam 20 comprises two longitudinal beam units 200 and a first supporting leg 201 for connecting the two longitudinal beam units 200; a first connecting groove 2010 is formed in the upper end of the first supporting leg 201; one end of the longitudinal beam unit 200 is locked on the support frame 1 through a first bolt 22, and the other end of the longitudinal beam unit 200 is locked in the first connecting groove 2010 through a second bolt 23 and a second nut 24; the longitudinal beam unit 200 is a hollow square tube, and a plurality of mounting ports 2000 are arranged at intervals on the inner side of the upper end of the longitudinal beam unit; the end part of the beam 21 is embedded into the mounting opening 2000 from top to bottom; an elastic buffer member 3 is arranged at the joint of the cross beam 21 and the mounting opening 2000; the cross beam 21 adjacent to the first supporting foot 201 is locked on the longitudinal beam unit 200 through a third bolt 25.

As shown in fig. 1, 3, 5, 6, 7 and 8, the lower end of the buffer member 3 passes through the mounting opening 2000 and extends to the inner side of the bottom of the longitudinal beam unit 200; the middle part of the buffer part 3 extends inwards and is hung at the upper end of the lower edge of the mounting port 2000; the inner side of the upper end of the buffer member 3 is provided with an installation groove 30, and the end part of the beam 21 is tightly embedded into the installation groove 30 from top to bottom.

As shown in fig. 8, the bottom of the buffer member 3 is provided with at least one longitudinal bottom hole 31.

As shown in fig. 1, 3, 5, 6, 7 and 8, a lower clamping strip 32 is fixed on the upper part of the buffer 3, an upper clamping strip 33 is fixed on the upper part of the buffer 3, and the upper end plate of the longitudinal beam unit 200 is clamped between the lower clamping strip 32 and the upper clamping strip 33; an inner clamping strip 34 is fixed on the inner side of the buffer member 3, and an end plate on the inner side of the longitudinal beam unit 200 is clamped between the buffer member 3 and the inner clamping strip 34.

As shown in fig. 1, 3, 4, 5, 6 and 7, the buffer member 3 is transversely provided with a through hole 35; the third bolt 25 sequentially penetrates through the longitudinal beam unit 200 and the through hole 35 from outside to inside and is in threaded connection with the end part of the cross beam 21.

As shown in fig. 1, 2 and 4, a middle longitudinal beam 26 for supporting the cross beam 21 is arranged between the two side longitudinal beams 20; the middle longitudinal beam 26 comprises two middle beam units 260 and a second supporting foot 261 for connecting the two middle beam units 260; a second connecting groove 2610 is formed in the upper end of the second supporting leg 261; one end of the intermediate beam unit 260 is locked on the support frame 1 through a fourth bolt 27, and the other end of the intermediate beam unit 260 is locked in the second connecting groove 2610 through a fifth bolt 28 and a fifth nut 29.

As shown in fig. 1 and 4, an elastic support pad 262 is fixed to the upper end of the intermediate beam unit 260.

The utility model discloses an installation as follows:

when the portable assembled bed frame is used, the buffer part 3 is firstly installed in the installation opening 2000 of the longitudinal beam unit 200, and then the second bolt 23 and the second nut 24 are used for locking one end of the longitudinal beam unit 200 in the first connecting groove 2010 of the first supporting leg 201 so as to form the side longitudinal beam 20; then, one end of the middle beam unit 260 is locked in the second connecting groove 2610 of the second supporting leg 261 by using a fifth bolt 28 and a fifth nut 29 to form a middle longitudinal beam 26; then, the side longitudinal beams 20 and the middle longitudinal beam 26 are respectively locked on the two support frames 1 by a first bolt 22 and a fourth bolt 27; finally, the end part of the cross beam 21 is tightly embedded into the mounting groove 30 of the buffer member 3 from top to bottom, and the cross beam 21 adjacent to the first supporting leg 201 is locked on the longitudinal beam unit 200 by a third bolt 25; therefore, the portable assembled bed frame is simple and convenient to install and disassemble, convenient to carry and good in flexibility.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a portable bedstead of assembling which characterized in that: comprises two support frames (1) and a bed board frame (2) which are oppositely arranged and have a frame structure; the bed board frame (2) comprises two side longitudinal beams (20) and a plurality of cross beams (21); the side longitudinal beam (20) comprises two longitudinal beam units (200) and a first supporting leg (201) for connecting the two longitudinal beam units (200); a first connecting groove (2010) is formed in the upper end of the first supporting leg (201); one end of the longitudinal beam unit (200) is locked on the support frame (1) through a first bolt (22), and the other end of the longitudinal beam unit (200) is locked in the first connecting groove (2010) through a second bolt (23) and a second nut (24); the longitudinal beam unit (200) is a hollow square tube, and a plurality of mounting ports (2000) are formed in the inner side of the upper end of the longitudinal beam unit at intervals; the end part of the cross beam (21) is embedded into the mounting opening (2000) from top to bottom; an elastic buffer piece (3) is arranged at the joint of the cross beam (21) and the mounting opening (2000); and the cross beam (21) adjacent to the first supporting leg (201) is locked on the longitudinal beam unit (200) through a third bolt (25).

2. The portable assembly bed frame of claim 1, wherein: the lower end of the buffer piece (3) penetrates through the mounting opening (2000) and extends to the inner side of the bottom of the longitudinal beam unit (200); the middle part of the buffer piece (3) extends inwards and is hung at the upper end of the lower edge of the mounting port (2000); the inner side of the upper end of the buffer piece (3) is provided with a mounting groove (30), and the end part of the cross beam (21) is tightly embedded into the mounting groove (30) from top to bottom.

3. The portable split frame as claimed in claim 2, wherein: the bottom of the buffer piece (3) is provided with at least one longitudinal bottom hole (31).

4. A portable split frame as claimed in claim 3, wherein: a lower clamping strip (32) is fixed on the upper part of the buffer piece (3), an upper clamping strip (33) is fixed on the upper part of the buffer piece (3), and an upper end plate of the longitudinal beam unit (200) is clamped between the lower clamping strip (32) and the upper clamping strip (33); an inner clamping strip (34) is fixed on the inner side of the buffer piece (3), and an inner end plate of the longitudinal beam unit (200) is clamped between the buffer piece (3) and the inner clamping strip (34).

5. The portable split frame of claim 4, wherein: the buffer piece (3) is transversely provided with a through hole (35); and the third bolt (25) sequentially penetrates through the longitudinal beam unit (200) and the through hole (35) from outside to inside and is in threaded connection with the end part of the cross beam (21).

6. The portable assembly bed frame of claim 1, wherein: a middle longitudinal beam (26) for supporting the cross beam (21) is arranged between the two side longitudinal beams (20); the middle longitudinal beam (26) comprises two middle beam units (260) and a second supporting foot (261) for connecting the two middle beam units (260); a second connecting groove (2610) is formed in the upper end of the second supporting leg (261); one end of the middle beam unit (260) is locked on the support frame (1) through a fourth bolt (27), and the other end of the middle beam unit (260) is locked in the second connecting groove (2610) through a fifth bolt (28) and a fifth nut (29).

7. The portable split frame as claimed in claim 6, wherein: an elastic supporting pad (262) is fixed at the upper end of the middle beam unit (260).