A bedstead structure and a bed using the same

Abstract

The utility model discloses a bedstead structure and the bed of application this structure, wherein, bedstead structure includes a plurality of longitudinal beams and two cross beams, the longitudinal beam all extends along the front -back direction, the cross beam extends along the left and right direction, two the cross beam interval arrangement along the front -back direction, all longitudinal beam all be arranged between two cross beams, the both ends on each longitudinal beam are equipped with the insertion hole, be equipped with a plurality of insertion parts on the cross beam, the insertion part is inserted into insertion hole one to one correspondence, be equipped with first fixed hole on the insertion part, the side surface of longitudinal beam is equipped with the second fixed hole that links to insertion hole, first fixed hole with second fixed hole are fixed through screw or bolt. In addition, a bed includes the bedstead structure and base of above, and the bedstead is set up on the base.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture field, especially a bed frame structure and the bed of application this structure. BACKGROUND

[0002] In prior art, bed frame can be used to support mattress. At present, in order to carry bed, the parts needed for installing bed frame are installed again at the place where the user needs bed. The structure of the current bed frame is complex, and its installation is time-consuming and laborious. CONTENT OF UTILITY MODEL

[0003] The utility model solves the technical problems that: solve at least one technical problem proposed above, provide a bed frame structure simple structure, installation is convenient.

[0004] The utility model solves the technical problems of the solution scheme:

[0005] A bed frame structure, it includes a plurality of longitudinal beams and two cross beams, the longitudinal beam all extends along front and back direction, the cross beam extends along left and right direction, two cross beams are spaced apart along front and back direction, all longitudinal beams are arranged between two cross beams, both ends on each longitudinal beam are equipped with the insertion hole, the cross beam is equipped with a plurality of insertion parts, the insertion part is inserted into insertion hole one by one, the insertion part is equipped with the first fixed hole, the side surface of longitudinal beam is equipped with the second fixed hole that communicates to insertion hole, the first fixed hole and the second fixed hole are fixed by screw or bolt.

[0006] As a further improvement of the above technical solution, the bed frame further comprises a support plate, a plurality of clamping holes are formed in the top surface of the longitudinal beam, the bottom surface of the support plate is provided with a protrusion, and the protrusion is inserted into the clamping hole.

[0007] As a further improvement of the above technical solution, each support plate comprises a plate and two plate sleeves, the length of the plate extends along the left and right directions, and the two ends of the plate are inserted into the two plate sleeves, the plate sleeves are used to cover the end portions of the plate, and the protrusions are arranged on the plate sleeves.

[0008] As a further improvement of the above technical solution, two protrusions are arranged on each plate sleeve, and each protrusion is inserted into a corresponding clamping hole.

[0009] As a further improvement of the above technical solution, one of the cross beams is provided with a stop block, and the stop block is used to limit the mattress.

[0010] As a further improvement of the above technical solution, two stop blocks are arranged on the same cross beam.

[0011] As a further improvement of the above technical solution, the stopper is arranged in an inverted N-shaped form.

[0012] The utility model also provides a bed, including the bed frame structure in any technical scheme above and base, the crossbeam and / or longitudinal beam set up on the base.

[0013] As a further improvement of the above technical solution, the base comprises a base body, an angle iron and a support beam, the angle iron is fixed on the base body, the angle iron is used for supporting one of the crossbeams, the support beam extends along the left-right direction, the support beam is fixed on the base body, and the support beam is used for supporting the longitudinal beams.

[0014] As a further improvement of the above technical solution, the bed further comprises a connecting frame, a first connecting rod, a second connecting rod and a lifting cylinder, one end of the first connecting rod is hingedly connected to the base, the other end of the first connecting rod is hingedly connected to the connecting frame, one end of the second connecting rod is hingedly connected to the base, the other end of the second connecting rod is hingedly connected to the connecting frame, the connecting frame is fixed on one of the longitudinal beams, one end of the lifting cylinder is hingedly connected to the connecting frame, and the other end of the lifting cylinder is hingedly connected to the second connecting rod.

[0015] The utility model has the advantages that: the plurality of insertion parts on the crossbeam are inserted into the insertion holes on the longitudinal beams, then the first fixing hole and the second fixing hole are fixed by screws or pins, the connection is very convenient, and the crossbeam and the longitudinal beams can be quickly installed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the isometric explosion of the bed of the utility model Figure One ;

[0017] Figure 2 is the isometric of the bed of the utility model Figure Two ;

[0018] Figure 3 is the isometric explosion of the bed frame structure of the utility model Figure One ;

[0019] Figure 4 is the isometric explosion of the bed frame structure of the utility model Figure Two .

[0020] In the drawings: 1-crossbeam, 11-insertion part, 2-longitudinal beam, 21-insertion hole, 3-supporting plate, 31-plate sleeve, 32-plate, 33-protrusion, 4-stopper, 51-first connecting rod, 52-second connecting rod, 53-lifting cylinder, 54-connecting frame, 61-supporting beam, 62-angle iron, 63-base body. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the above description briefly describes the drawings needed in the embodiment description. Obviously, the described drawings are only a part of the embodiments of the present application, not all the embodiments, and the person skilled in the art can obtain other design schemes and drawings from these drawings without creative labor.

[0022] The concept, specific structure and technical effects of the present application will be described clearly and completely in combination with the embodiments and drawings, so as to fully understand the purpose, features and effects of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments, and the person skilled in the art can obtain other embodiments without creative labor on the basis of the embodiments of the present application, which all belong to the scope of protection of the present application. In addition, all the connections / connection relationships mentioned in the text do not mean that the components are directly connected, but that a more optimal connection structure can be composed by adding or reducing connecting accessories according to the specific implementation situation. The various technical features in the present application can be interactively combined without mutual contradiction and conflict.

[0023] Referring to Figures 1-4 A bed frame structure comprises a plurality of longitudinal beams 2 and two transverse beams 1, the longitudinal beams 2 all extend in the front-rear direction, the transverse beams 1 extend in the left-right direction, the two transverse beams 1 are arranged in the front-rear direction, all the longitudinal beams 2 are arranged between the two transverse beams 1, both ends of each longitudinal beam 2 are provided with a plug-in hole 21, the transverse beam 1 is provided with a plurality of plug-in parts 11, the plug-in parts 11 are inserted into the plug-in holes 21 one by one, the plug-in parts 11 are provided with a first fixing hole, the side surface of the longitudinal beam 2 is provided with a second fixing hole communicated to the plug-in hole 21, and the first fixing hole and the second fixing hole are fixed by a screw or a bolt.

[0024] From the above, by arranging a plurality of plug-in parts 11 on the transverse beam 1 and inserting them into the plug-in holes 21 on the longitudinal beam 2, and then fixing the first fixing hole and the second fixing hole by a screw or a bolt, the connection is very convenient, and the transverse beam 1 and the longitudinal beam 2 can be quickly installed.

[0025] In actual use, the transverse beam 1 and the longitudinal beam 2 can both adopt square tubes, and the holes at both ends of the square tube form the plug-in hole 21. The cross section of the plug-in part 11 can be arranged in the shape of a U, and after the plug-in part 11 is inserted into the plug-in hole 21, the plug-in part 11 abuts against and is limited by the inner wall of the square tube-shaped longitudinal beam 2.

[0026] In some embodiments, the bed frame further comprises a support plate 3, the top surface of the longitudinal beam 2 is provided with a plurality of clamping holes, the bottom surface of the support plate 3 is provided with a protrusion 33, and the protrusion 33 is inserted into the clamping hole. This structure is simple and convenient to set up, and through the setting of this structure, the support plate 3 can be quickly installed on the longitudinal beam 2.

[0027] Optionally, the protrusion 33 is provided in a cylindrical shape, and the end of the protrusion 33 is provided in a conical shape, so that the protrusion 33 can be easily inserted into the clamping hole. In actual use, the area of the bottom surface of the conical shape is larger than the area of the above-mentioned end surface of the cylindrical shape, and the size of the clamping hole is matched with the size of the bottom surface of the conical shape. In this way, when the conical shape is inserted into the clamping hole, once the conical shape is not concentric with the clamping hole, the conical shape cannot be withdrawn from the clamping hole.

[0028] In some embodiments, each support plate 3 comprises a plate 32 and two plate sleeves 31, the length of the plate 32 extends in the left-right direction, the two ends of the plate 32 are inserted into the two plate sleeves 31, the plate sleeves 31 are used to cover the ends of the plate 32, and the protrusion 33 is arranged on the plate sleeve 31. This structure is simple and convenient to set up, and through the setting of this structure, the support plate 3 itself can be quickly installed.

[0029] In some embodiments, two protrusions 33 are arranged on each plate sleeve 31, and each protrusion 33 is inserted into a corresponding clamping hole. By arranging two protrusions 33 on each plate sleeve 31, the degree of freedom of the plate sleeve 31 can be effectively limited.

[0030] In some embodiments, one of the cross beams 1 is provided with a stop block 4, and the stop block 4 is used to limit the mattress. In use, the stop block 4 can be used to limit the mattress. When the mattress is placed on the bed frame, one end of the mattress can abut against the stop block 4, so as to quickly position and limit the mattress. In addition, when applied to a folding bed that can be turned by 90 degrees, the stop block 4 can also be used to support the mattress after being turned by 90 degrees.

[0031] In some embodiments, two stop blocks 4 are arranged on the same cross beam 1. This structure is simple and convenient to set up, and through the setting of this structure, the support of the mattress is stable.

[0032] In some embodiments, the stop block 4 is provided in an inverted U-shaped shape. This structure is simple and convenient to set up, and through the setting of this structure, the use of materials of the stop block 4 can be reduced, the cost can be saved, and the use function of the stop block 4 of blocking the mattress can also be met.

[0033] The utility model also provides a bed, including the bed frame structure in any implementation way above, and base, the crossbeam and / or longitudinal beam set up on the base. Since the above content has explained the bed frame, the person skilled in the art should be able to understand under the condition of combining with the drawings of the specification, therefore the bed frame structure is not expanded here and is explained.

[0034] In some embodiments, the base comprises a base body 63, an angle iron 62 and a support beam 61, the angle iron 62 is fixed on the base body 63, the angle iron 62 is used to support one of the cross beams 1, the support beam 61 extends along the left and right directions, the support beam 61 is fixed on the base body 63, and the support beam 61 is used to support the longitudinal beam 2. Through the arrangement of the structure, the longitudinal beam 2 can be stably supported.

[0035] In some embodiments, the bed further comprises a connecting frame 54, a first connecting rod 51, a second connecting rod 52 and a lifting cylinder 53, one end of the first connecting rod 51 is hinged to the base, the other end of the first connecting rod 51 is hinged to the connecting frame 54, one end of the second connecting rod 52 is hinged to the base, the other end of the second connecting rod 52 is hinged to the connecting frame 54, the connecting frame 54 is fixed on one of the longitudinal beams 2, one end of the lifting cylinder 53 is hinged to the connecting frame 54, and the other end of the lifting cylinder 53 is hinged to the second connecting rod 52. Through the arrangement of the structure, the turnover of the bed frame can be realized. In actual use, the connecting frame 54, the second connecting rod 52, the second connecting rod 52, and the longitudinal beam 2 connected with the first connecting rod 51 form a four-connecting-rod mechanism, which can turn over the bed frame under the driving of the lifting cylinder 53.

[0036] The preferred embodiments of the utility model are explained in detail above, but the utility model is not limited to the described embodiments, and the person skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the range defined by the claims of the present application.

Claims

1. A bed frame structure, characterized in that, It includes multiple longitudinal beams (2) and two transverse beams (1). The longitudinal beams (2) extend in the front-to-back direction, and the transverse beams (1) extend in the left-to-right direction. The two transverse beams (1) are spaced apart in the front-to-back direction. All the longitudinal beams (2) are located between the two transverse beams (1). Each longitudinal beam (2) has a plug hole (21) at both ends. The transverse beam (1) has multiple plug parts (11). The plug parts (11) are inserted into the plug holes (21) one by one. The plug parts (11) have a first fixing hole. The side of the longitudinal beam (2) has a second fixing hole that connects to the plug hole (21). The first fixing hole and the second fixing hole are fixed by screws or pins.

2. The bed frame structure according to claim 1, characterized in that, The bed frame also includes a support plate (3), and the top surface of the longitudinal beam (2) is provided with multiple snap-fit ​​holes. The bottom surface of the support plate (3) is provided with a protrusion (33), which is inserted into the snap-fit ​​hole.

3. The bed frame structure according to claim 2, characterized in that, Each of the support plates (3) includes a plate (32) and two plate sleeves (31). The length of the plate (32) extends in the left-right direction. Both ends of the plate (32) are inserted into the two plate sleeves (31). The plate sleeves (31) are used to cover the ends of the plate (32). The protrusion (33) is provided on the plate sleeves (31).

4. The bed frame structure according to claim 3, characterized in that, Each plate sleeve (31) is provided with two protrusions (33), each of which is inserted into a corresponding snap-fit ​​hole.

5. The bed frame structure according to claim 1, characterized in that, One of the crossbeams (1) is provided with a stop (4), which is used to limit the position of the mattress.

6. The bed frame structure according to claim 5, characterized in that, Two blocks (4) are provided, and both blocks (4) are provided on the same crossbeam (1).

7. The bed frame structure according to claim 5, characterized in that, The stop block (4) is configured in an inverted U-shape.

8. A bed, characterized in that, The bed frame structure as described in claim 1, and a base, wherein the crossbeams and / or longitudinal beams are disposed on the base.

9. The bed according to claim 8, characterized in that, The base includes a base body (63), an angle iron (62), and a support beam (61). The angle iron (62) is fixed to the base body (63) and is used to support one of the cross beams (1). The support beam (61) extends in the left-right direction and is fixed to the base body (63). The support beam (61) is used to support the longitudinal beam (2).

10. The bed according to claim 8, characterized in that, The bed also includes a connecting frame (54), a first connecting rod (51), a second connecting rod (52), and a lifting cylinder (53). One end of the first connecting rod (51) is hinged to the base, and the other end of the first connecting rod (51) is hinged to the connecting frame (54). One end of the second connecting rod (52) is hinged to the base, and the other end of the second connecting rod (52) is hinged to the connecting frame (54). The connecting frame (54) is fixed on one of the longitudinal beams (2). One end of the lifting cylinder (53) is hinged to the connecting frame (54), and the other end of the lifting cylinder (53) is hinged to the second connecting rod (52).

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