CN218246473U

CN218246473U - Adjustable bed board frame

Info

Publication number: CN218246473U
Application number: CN202221999476.7U
Authority: CN
Inventors: 李烔荣
Original assignee: Zinus Inc
Current assignee: Zinus Inc
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-01-10
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses an adjustable bed board frame, which comprises a first longitudinal rod, a second longitudinal rod, a first transverse rod, a second transverse rod, a locking piece and a support bar; the first longitudinal rod and the second longitudinal rod are arranged oppositely, and radial connecting pieces are arranged at the first end of the first longitudinal rod and/or the second longitudinal rod and the second end opposite to the first end; the first ends and/or the second ends opposite to the first ends of the first cross bar and the second cross bar are/is provided with accommodating grooves for inserting the connecting pieces, and the side wall of at least one of the connecting pieces and the accommodating grooves is provided with a sliding groove; the locking piece is arranged in the sliding groove in a penetrating manner to fixedly connect the connecting piece with the accommodating groove; the first end and the first horizontal pole of support bar are connected, and the second end and the second horizontal pole of support bar are connected, and the support bar is vertically arranged to many at interval. The utility model discloses can realize that width size is adjustable, and simple structure and regulation are convenient.

Description

Adjustable bed board frame

Technical Field

The utility model relates to a household equipment technical field, in particular to adjustable bed plate frame.

Background

A bed plate frame (Bunkie board) is typically used to rest on the bed frame as a bottom support for the mattress. The material of bed board frame can be metal, also can be wood system, and is whole subassembly usually, directly places on the bed frame, but old bed board frame is bad purchases alone and changes. The support beams are arranged on both sides of a plurality of bed frames to erect the bed frame. However, the bed frame may have a machining error, when a new bed frame is purchased for replacement, the width of the bed frame is not always just adapted to the bed frame, if the bed frame is too large, the bed frame is easy to drop, and if the bed frame is too small, the bed frame cannot be placed in the bed frame.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, an object of the present invention is to provide an adjustable bed board frame to achieve adjustable width, simple structure and convenient adjustment.

In order to achieve the above object, an embodiment of the first aspect of the present invention provides an adjustable bed plate rack, including:

the first longitudinal rod and the second longitudinal rod are arranged oppositely, and radial connecting pieces are arranged at the first end and the second end opposite to the first end of the first longitudinal rod and/or the second longitudinal rod;

the first ends and/or the second ends of the first cross bar and the second cross bar are/is provided with a containing groove for the insertion of the connecting piece, and the side wall of at least one of the connecting piece and the containing groove is provided with a sliding groove;

the locking piece penetrates through the sliding groove to fixedly connect the connecting piece with the accommodating groove;

the first end of the supporting strip is connected with the first cross rod, the second end of the supporting strip is connected with the second cross rod, and the supporting strips are longitudinally arranged at intervals and are arranged into a plurality of pieces.

According to the utility model discloses an adjustable bed plate frame, because the first end of first vertical pole and/or second vertical pole and the second end relative with first end are equipped with radial connecting piece, the first end of first horizontal pole and second horizontal pole and/or the second end relative with first end are equipped with and supply connecting piece male holding tank, the lateral wall of at least one of them of connecting piece and holding tank is equipped with the spout, the retaining member wears to locate connecting piece and holding tank fixed connection in the spout, make can insert the depth of holding tank and adjust bed plate frame's width size through adjusting the connecting piece, and it is convenient to adjust, and simultaneously, the first end and the first horizontal pole of support bar are connected, the second end and the second horizontal pole of support bar are connected, make when adjusting bed plate frame's width size, need not to adjust the support bar, do not influence the support bar promptly, further make the regulation convenient.

In addition, according to the present invention, the adjustable bed board frame provided by the above embodiment can also have the following additional technical features:

optionally, the connecting piece is a U-shaped piece, and includes a bottom plate and side plates located at two sides of the bottom plate, so that the cross section of the connecting piece is U-shaped.

Specifically, the first cross bar and the second cross bar are rectangular tubes, so that the receiving groove is a rectangular groove for inserting the connecting member.

Specifically, the locking piece comprises a bolt, the bolt can slide in the sliding groove, and the bolt penetrates through the sliding groove to be connected with a threaded hole formed in the bottom plate.

Further, the sliding groove is located on the inner side of the first cross rod and the inner side of the second cross rod, and correspondingly, the bottom plate of the connecting piece is located on the inner side of the connecting piece.

Optionally, the chute is an elongated slot.

Optionally, the foldable support device further comprises a middle support rod and a middle connecting piece, the first vertical rod and/or the second vertical rod are connected with the middle connecting piece, and a first end of the middle support rod and/or a second end opposite to the first end are/is in relative sliding connection with the middle connecting piece.

Specifically, the middle connecting piece comprises a connecting part and a sliding part, the connecting part can be connected with the first longitudinal rod and the second longitudinal rod, and a sliding groove is formed in the sliding part; the middle supporting rod is provided with a sliding rod, and the sliding rod can slide in the sliding groove.

Further, the sliding part is provided in an inverted U shape, and the sliding part is slidably inserted into the intermediate support rod.

Further, the slide bar is a rivet.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of the connection between the cross bar and the vertical bar according to the embodiment of the present invention;

FIG. 3 is a partially exploded view of the cross bar and the vertical bar according to the embodiment of the present invention;

FIG. 4 is a schematic view of the connection between the middle support rod and the vertical rod according to the embodiment of the present invention;

fig. 5 is a schematic view of the middle support rod and the vertical rod of the present invention, which are partially exploded.

Description of the reference symbols

First vertical pole 1, first end 11, second end 12, second vertical pole 2, first end 21, second end 22, first horizontal pole 3, first end 31, second end 32, second horizontal pole 4, first end 41, second end 42, retaining member 5, support bar 6, first end 61, second end 62, connecting piece 7, bottom plate 71, curb plate 72, holding tank 8, spout 81, middle support bar 91, first end 911, second end 912, slide bar 913, middle connecting piece 92, connecting portion 921, sliding portion 922, sliding groove 923.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The utility model discloses because the first end of first vertical pole and/or second vertical pole and the second end relative with first end are equipped with radial connecting piece, the first end of first horizontal pole and second horizontal pole and/or the second end relative with first end are equipped with and supply connecting piece male holding tank, the lateral wall of at least one of them of connecting piece and holding tank is equipped with the spout, the retaining member wears to locate connecting piece and holding tank fixed connection in the spout, make can insert the depth of holding tank and adjust the width size of bed board frame through adjusting the connecting piece, and it is convenient to adjust, and simultaneously, the first end and the first horizontal pole of support bar are connected, the second end and the second horizontal pole of support bar are connected, make when adjusting the width size of bed board frame, need not to adjust the support bar, do not influence the support bar promptly, further make the regulation convenient.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

As shown in fig. 1 to 5, the adjustable bed board frame of the embodiment of the present invention comprises a first vertical rod 1, a second vertical rod 2, a first horizontal rod 3, a second horizontal rod 4, a locking member 5, and a supporting bar 6.

The first longitudinal rod 1 and the second longitudinal rod 2 are arranged oppositely, and the first longitudinal rod 1 and the second longitudinal rod 2 extend longitudinally along the bed plate frame. The first ends 11, 21 of the first longitudinal beams 1 and/or the second longitudinal beams 2 and the

second ends

12, 22 opposite to the first ends 11, 21 are provided with radial connectors 7, that is, the first ends 11, 21 of one of the first longitudinal beams 1 or the second longitudinal beams 2 and the

second ends

12, 22 opposite to the first ends 11, 21 are provided with radial connectors 7, or the first ends 11, 21 of the first longitudinal beams 1 and the second longitudinal beams 2 and the

second ends

12, 22 opposite to the first ends 11, 21 are provided with radial connectors 7. In this embodiment, the first ends 11, 21 of the first longitudinal bar 1 and the second longitudinal bar 2 and the

second ends

12, 22 opposite to the first ends 11, 21 are both provided with radial connecting pieces 7, the connecting piece 7 of the first end 11 of the first longitudinal bar 1 is opposite to the connecting piece 7 of the first end 21 of the second longitudinal bar 2, and the connecting piece 7 of the second end 12 of the first longitudinal bar 1 is opposite to the connecting piece 7 of the second end 22 of the second longitudinal bar 2.

The

first ends

31, 41 of the first and second crossbars 3, 4 and/or the

second ends

32, 42 opposite to the

first ends

31, 41 are provided with receiving grooves 8 for inserting the connecting members 7, that is, when the first end 11 of the first side rail 1 and the second end 12 opposite to the first end 11 are provided with radial connecting members 7, the

first ends

31, 41 of the first and second crossbars 3, 4 are provided with receiving grooves 8 for inserting the connecting members 7, when the first end 21 of the second side rail 2 and the second end 22 opposite to the first end 21 are provided with radial connecting members 7, the

second ends

32, 42 of the first and second crossbars 3, 4 are provided with receiving grooves 8 for inserting the connecting members 7, and when the first ends 11, 21 and the

second ends

12, 22 opposite to the first ends 11, 21 of the first and second side rails 1, 2 are provided with radial connecting members 7, the

first ends

31, 41 and the

second ends

32, 42 opposite to the

first ends

31, 41 of the first and second crossbars 3, 4 are provided with receiving grooves 8 for inserting the connecting members 7. The side wall of the accommodating groove 8 is provided with a sliding groove 81. Alternatively, the slide groove 81 is a long groove.

Optionally, the connecting member 7 is a U-shaped member, and includes a bottom plate 71 and side plates 72 located at both sides of the bottom plate 71, so that the cross-section of the connecting member 7 is U-shaped. The first and second crossbars 3, 4 are rectangular tubes so that the receiving slots 8 are rectangular slots for inserting the connecting pieces 7. Because the connecting piece 7 is a U-shaped piece, the U-shaped piece is inserted into the rectangular groove, and the bottom plate 71 and the side plates 72 positioned at two sides of the bottom plate 71 respectively abut against three surfaces of the rectangular groove, so that the connection is stable.

The locking member 5 is inserted into the sliding groove 81 to fixedly connect the connecting member 7 and the accommodating groove 8. Specifically, the locking member 5 includes a bolt that can slide in the slide groove 81, and the bolt passes through the slide groove 81 to be connected to a screw hole provided on the bottom plate 71. The sliding groove 81 is located on the inner side of the first cross rod 3 and the inner side of the second cross rod 4, namely the sliding groove 81 is located on one side of the first cross rod 3 opposite to the second cross rod 4, so that the whole bed board frame is attractive, and cannot cause injury to people, correspondingly, the bottom plate 71 of the connecting piece 7 is located on the inner side of the connecting piece 7, so that the bolt is connected with the connecting piece 7 through a short stroke, and operation is convenient.

The first end 61 and the first horizontal pole 3 of support bar 6 are connected, and the second end 62 and the second horizontal pole 4 of support bar 6 are connected, and the vertical interval of support bar 6 arranges and sets up to many, and support bar 6 is along bed board frame longitudinal extension.

Since the first ends 11, 21 of the first and/or second side rails 1, 2 and the

second ends

12, 22 opposite to the first ends 11, 21 are provided with the radial connecting members 7, the

first ends

31, 41 of the first and second crossbars 3, 4 and/or the

second ends

32, 42 opposite to the

first ends

31, 41 are provided with the receiving grooves 8 for inserting the connecting members 7, and the side walls of at least one of the connecting members 7 and the receiving grooves 8 are provided with the sliding grooves, in this embodiment, the side walls of the receiving grooves 8 are provided with the sliding grooves 81. Retaining member 5 wears to locate connecting piece 7 and holding tank 8 fixed connection in spout 81 for can insert the depth of holding tank 8 and adjust the width size of bed board frame through adjusting connecting piece 7, and it is convenient to adjust, and simultaneously, the first end 61 and the first horizontal pole 3 of support bar 6 are connected, the second end 62 and the second horizontal pole 4 of support bar 6 are connected, make when adjusting the width size of bed board frame, need not to adjust support bar 6, do not influence support bar 6 promptly, further make the regulation convenient.

Optionally, the adjustable bed board frame further comprises an intermediate support bar 91 and an intermediate connector 92, wherein the intermediate support bar 91 is disposed between the first vertical bar 1 and the second vertical bar 2 and is parallel to the first cross bar and the second cross bar. The first vertical pole 1 and/or the second vertical pole 2 are connected with the middle connecting piece 92, that is, the first vertical pole 1 or the second vertical pole 2 is connected with the middle connecting piece 92, or the first vertical pole 1 and the second vertical pole 2 are respectively connected with the middle connecting piece 92, the first end 911 and/or the second end 912 opposite to the first end 911 of the middle supporting pole 91 are/is relatively slidably connected with the middle connecting piece 92, that is, when the first vertical pole 1 or the second vertical pole 2 is connected with the middle connecting piece 92, the first end 911 or the second end 912 opposite to the first end 911 of the middle supporting pole 91 is/are relatively slidably connected with the middle connecting piece 92; or when the first vertical bar 1 and the second vertical bar 2 are connected to the respective intermediate connectors 92, the first end 911 and the second end 912 opposite to the first end 911 of the intermediate support bar 91 are slidably connected to the respective intermediate connectors 92. The intermediate support bar 91 may enhance the support of the support bar 6 and thereby enhance the overall strength of the adjustable bed board frame.

Specifically, the intermediate connector 92 comprises a connecting part 921 and a sliding part 922, the connecting part 921 can be connected with the first vertical bar 1 and the second vertical bar 2, and the sliding part 922 is provided with a sliding groove 923; the intermediate support rod 91 is provided with a sliding rod 913, and the sliding rod 913 can slide in the sliding groove 923. Further, the sliding portion 922 is provided in an inverted U shape, and the sliding portion 922 is slidably inserted into the intermediate support rod 91. Further, slide bar 913 is a rivet.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. An adjustable bed board frame, comprising:

the first longitudinal rod and the second longitudinal rod are arranged oppositely, and radial connecting pieces are arranged at the first end and the second end, opposite to the first end, of the first longitudinal rod and/or the second longitudinal rod;

2. An adjustable bed board frame as claimed in claim 1 wherein said connecting member is a U-shaped member comprising a base plate and side plates on either side of the base plate such that said connecting member is U-shaped in cross-section.

3. An adjustable bed board support as claimed in claim 2 wherein said first cross bar and said second cross bar are rectangular tubes such that said receiving slots are rectangular slots for insertion of said connectors.

4. An adjustable bed plate support as claimed in claim 2 wherein said retaining member comprises a bolt slidably movable in said slot, said bolt passing through said slot to engage a threaded aperture provided in said base plate.

5. An adjustable bed board support as claimed in claim 2 wherein said slide slots are located inwardly of said first and second cross bars and correspondingly the base plate of said connector is located inwardly of said connector.

6. An adjustable bed board support as claimed in claim 1 wherein said slide slot is an elongate slot.

7. An adjustable bed board support as claimed in any one of claims 1 to 6 further comprising an intermediate support bar and an intermediate connector, said first longitudinal bar and/or said second longitudinal bar being connected to said intermediate connector, said intermediate support bar having a first end and/or a second end opposite said first end being slidably connected relative to said intermediate connector.

8. The adjustable bed board frame as claimed in claim 7, wherein said intermediate connecting member comprises a connecting portion and a sliding portion, said connecting portion being capable of connecting with said first longitudinal bar and said second longitudinal bar, said sliding portion having a sliding groove; the middle supporting rod is provided with a sliding rod, and the sliding rod can slide in the sliding groove.

9. An adjustable bed board support as claimed in claim 8 wherein said slide is provided in the form of an inverted U, said slide being slidably insertable into said intermediate support bar.

10. An adjustable bed board frame as claimed in claim 8 wherein said slide bars are rivets.