CN213097116U

CN213097116U - Portable cardboard bed

Info

Publication number: CN213097116U
Application number: CN202021375562.1U
Authority: CN
Inventors: 卢东林
Original assignee: Jiangsu Guanghe Equipment Co ltd
Current assignee: Jiangsu Guanghe Equipment Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-04
Anticipated expiration: 2030-07-14

Abstract

The utility model relates to a portable cardboard bed, include: the bed body and a foldable bed board placed on the bed body; the bed body comprises a main bed body and transverse inserting plates arranged at two ends of the main bed body; the main bed body is formed by connecting a plurality of X-shaped plate inserting units; the X-shaped plugboard unit comprises a lower plugboard and an upper plugboard; the middle positions of the lower insertion plate and the upper insertion plate are both provided with central slots, and the lower insertion plate and the upper insertion plate are connected in an insertion way through the central slots; two ends of the lower insertion plate and the upper insertion plate are respectively provided with side slots with corresponding positions, and two adjacent X-shaped insertion plate units are connected in an insertion manner through the side slots respectively arranged at two sides of the adjacent lower insertion plate and the upper insertion plate; the horizontal inserting plate is provided with at least two pairs of width adjusting slots, and the width adjusting slots are matched with the lower inserting plates at the two ends of the main bed body and the side slots on the upper inserting plate to realize the inserting connection with the main bed body; the bed body and the bed board are made of paper boards. The portable cardboard bed has the advantages of simple and light structure, convenient operation and portability.

Description

Portable cardboard bed

Technical Field

The utility model relates to the technical field of articles for daily use, especially, relate to a portable cardboard bed.

Background

With the improvement of living standard, people have more and more demands on portable articles. Wherein, the portable bed provides great convenience for people to use in various occasions. Existing portable beds are usually framed in metal or wooden material, fitted with wooden boards or canvas, and can be folded. The existing portable bed in the market has complex and heavy structure and is inconvenient to operate when in use; and the volume is still bigger after folding, is inconvenient to carry, occupies bigger storage space and is expensive.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a not enough to above-mentioned prior art, a light and handy, simple structure, convenient operation, portable is with low costs portable cardboard bed.

(II) technical scheme

In order to solve the above problem, the utility model provides a portable cardboard bed, include: the bed body and a foldable bed board placed on the bed body; the bed body comprises a main bed body and transverse inserting plates arranged at two ends of the main bed body; the main bed body is formed by connecting a plurality of X-shaped plate inserting units; the X-shaped plugboard unit comprises a lower plugboard and an upper plugboard; the middle positions of the lower insertion plate and the upper insertion plate are both provided with central slots, and the lower insertion plate and the upper insertion plate are connected through the central slots in an insertion manner; two ends of the lower insertion plate and the upper insertion plate are respectively provided with side slots with corresponding positions, and two adjacent X-shaped insertion plate units are connected in an insertion manner through the side slots respectively arranged at two sides of the adjacent lower insertion plate and the upper insertion plate; at least two pairs of width adjusting slots are formed in the transverse inserting plate; the transverse insertion plate is matched with the lower insertion plates at two ends of the main bed body and the side insertion grooves on the upper insertion plate through the width adjusting insertion grooves to realize the insertion connection with the main bed body; the bed body and the bed board are made of paper boards.

Optionally, the opening directions of two width adjustment slots of the pair of width adjustment slots are the same direction or opposite directions.

Optionally, the portable cardboard bed further comprises at least one longitudinal support plate, the longitudinal support plate is arranged in a quadrilateral space surrounded by two adjacent X-shaped inserting plate units, and two ends of the longitudinal support plate are respectively abutted to the splicing positions of the central slots of the two adjacent X-shaped inserting plate units.

Optionally, the bed board is a foldable one-piece paperboard, or is formed by combining a plurality of foldable paperboards.

Optionally, the portable cardboard bed further comprises a bed enclosing plate arranged at the periphery of the bed body.

Optionally, the bed wall panel is a foldable one-piece cardboard, or is formed by combining a plurality of foldable cardboard.

Optionally, the lower end of the bed surrounding plate is provided with a plug board groove, and the bed surrounding plate is connected with the bed body through the plug board groove and the transverse plug board and/or the lower plug board and/or the end face of the upper plug board in a plug manner.

Optionally, the bed deck and/or the bed coaming are made of corrugated cardboard.

Optionally, the surfaces of the paperboards for making the bed body, the bed board and the bed boarding are attached with waterproof films or sprayed with waterproof materials.

(III) advantageous effects

The utility model provides a portable cardboard bed, the grafting through last plugboard, lower plugboard and the horizontal picture peg made by the cardboard links to each other and has constituted the length telescopic bed body to portable cardboard bed has been formed through folding bed board and bed bounding wall. The portable paperboard bed has the advantages of simple and light structure, convenient assembly and operation and light weight. And the volume is small under the folding state, and the carrying is convenient. The surface of the paperboard is attached with a waterproof film or sprayed with a waterproof material to play a waterproof role. All parts are made of cardboard, so the cost is low and the environment is protected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic overall structure diagram of a portable cardboard bed according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of the portable cardboard bed according to the embodiment of the present invention;

fig. 3a and 3b are schematic structural diagrams of a bed body of a portable cardboard bed in an embodiment of the present invention;

fig. 4a and 4b are schematic structural diagrams of an X-shaped insert plate unit of the bed body in the embodiment of the present invention;

fig. 5a and 5b are schematic structural diagrams of another X-shaped insert plate unit of the bed body in the embodiment of the present invention;

fig. 6a and 6b are schematic structural diagrams of two kinds of transverse insertion plates of a bed body in an embodiment of the present invention;

fig. 7 is a top view of the bed body of the portable cardboard bed in the embodiment of the present invention;

fig. 8 is a schematic structural diagram of a bed panel of the portable cardboard bed according to an embodiment of the present invention.

The reference numbers in the drawings are, in order:

10. the bed comprises a bed body, 11, a main bed body, 110, an X-shaped inserting plate unit, 111, a lower inserting plate, 112, an upper inserting plate, 113, a central inserting groove, 114, a side inserting groove, 12, a transverse inserting plate, 120, a width adjusting inserting groove, 120a, a first pair of width adjusting inserting grooves, 120b, a second pair of width adjusting inserting grooves, 13, a longitudinal supporting plate, 14, a quadrilateral space, 20, a bed plate, 21, bed plate creases, 30, bed enclosing plates, 31, inserting plate grooves, 32, bed enclosing plate creases, 40 and a storage box.

Detailed Description

The following describes the present invention in further detail with reference to the following embodiments and the accompanying drawings. The following examples of the present invention are provided to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in fig. 1 and 2, an embodiment of the present invention provides a portable cardboard bed, which includes a bed body 10, a foldable bed board 20 placed on the bed body 10, and a bed surrounding board 30 disposed at the periphery of the bed body 10. The bed board 20 can be set as a foldable whole piece of paper board as required, or formed by combining a plurality of foldable paper boards, and the embodiment of the present invention is not limited to this specifically. The bed board 20 can be folded along the bed board crease 21 arranged on the bed board; the quantity and the position of bed board crease 21 on can setting up bed board 20 as required to the size after control bed board 20 is folded, the embodiment of the utility model provides a do not do specifically to this and restrict. The bed surrounding board 30 is erected and abutted against the side of the bed body 10, and can be made of a foldable one-piece cardboard or a combination of a plurality of foldable cardboards as required. The size and number of the bed surrounding boards 30 and the portion of the enclosed bed 10 can be set according to the requirement, for example, the bed surrounding boards 30 are enclosed on one side, two sides or three sides of the bed body 20, which is not limited in the embodiment of the present invention. The bed skirt 30 may be folded along the bed skirt fold 32 disposed thereon; the number and the position of the bed surrounding board crease lines 32 on the bed surrounding board 30 can be set according to the requirement, thereby controlling the size of the bed surrounding board 30 after being folded, and the embodiment of the utility model does not specially limit the size.

As shown in fig. 3a and 3b, the bed 10 comprises a telescopic main bed 11 and a cross insertion plate 12 disposed at both ends of the main bed 11. The main bed 11 is formed by connecting a plurality of foldable X-shaped flashboard units 110. As shown in fig. 4a and 4b, the X-type socket unit 110 includes a lower socket plate 111 and an upper socket plate 112. The middle positions of the lower insertion plate 111 and the upper insertion plate 112 are respectively provided with a central slot 113, so that the lower insertion plate 111 and the upper insertion plate 112 are connected through the central slot 113 in an insertion manner, and after the lower insertion plate 111 and the upper insertion plate 112 are inserted together, the lower insertion plate 111 and the upper insertion plate 112 can rotate along the central slot 113 to adjust the included angle between the lower insertion plate 111 and the upper insertion plate 112. The two ends of the lower insertion plate 111 and the upper insertion plate 112 are further respectively provided with side insertion slots 114 with corresponding positions, so that two adjacent X-shaped insertion plate units 110 are connected in an insertion manner through the side insertion slots 114 respectively arranged at the two sides of the adjacent lower insertion plate 111 and the adjacent upper insertion plate 112. As shown in fig. 5a and 5b, the opening directions of the slots 114 on the upper sides of the lower patch panel 111 and the upper patch panel 112 in the X-type patch panel unit 110 can be set as required, so as to obtain two types of X-type patch panel units 110, as shown in fig. 4a and 5 a. The distance between the side slots 114 at both ends of the lower and/or

upper socket plates

111 and 112 and the opening direction of the side slots 114 may be set as necessary.

As shown in fig. 3b, a plurality of X-shaped plate inserting units 110 are connected to each other to form a main bed 11; the number of the X-shaped inserting plate units 110 constituting the main bed body 11 can be set according to the requirement, and the embodiment of the present invention is not particularly limited thereto. The main bed body 11 formed by connecting the plurality of X-shaped inserting plate units 110 is of a linkage structure, so that the main bed body can extend and contract by adjusting the included angle between the lower inserting plate 111 and the upper inserting plate 112 in the X-shaped inserting plate units 110, and the length and the corresponding width of the main bed body 11 can be adjusted.

The horizontal insertion plates 12 are arranged at two ends of the main bed body 11, as shown in fig. 6a and fig. 6b, at least two pairs of width adjustment insertion slots 120 are arranged on the horizontal insertion plates 12, and each pair of width adjustment insertion slots 120 is inserted into the lower insertion plate 111 and the side insertion slot 114 on the upper insertion plate 112 at two ends of the main bed body 11 to form the bed body 10 with fixed length and width. The width of the bed body 10 can be adjusted by the width adjustment slots 120 arranged on the cross insertion plates 12 and having different distances from each other, and the width of the bed body 10 can be adjusted by the cooperation of the lower insertion plate 111 and the side slots 114 on the upper insertion plate 112 at the end of the main bed body 11, so as to adjust the length of the bed body 10 accordingly. As shown in fig. 6a and 6b, the distance between the first pair of width adjustment slots 120a of the lateral insert plate 12 is smaller than the distance between the second pair of width adjustment slots 120 b. When the first pair of width adjustment slots 120a are inserted into the lower insertion plate 111 and the side slots 114 of the upper insertion plate 112 at the end of the main bed 11, the bed 11 with the width and length corresponding to the first pair of width adjustment slots 120a is obtained. When the second pair of width adjustment slots 120b are connected to the lower insertion plate 111 at the end of the main bed 11 and the side slots 114 on the upper insertion plate 112 in an inserting manner, the obtained bed 11 has a wider width and a shorter length. The number and the positions of the width adjustment slots 120 on the horizontal inserting plate 12 can be set according to the requirement, and the embodiment of the present invention is not limited to this specifically. The opening directions of the two width adjustment slots of the pair of width adjustment slots 120 may be set to the same direction as shown in fig. 6a or to the opposite direction as shown in fig. 6b, as desired. This arrangement facilitates the insertion of the cross flashboards 12 into the end portions of the main bed 11 of the two types of X-type flashboard units 110 shown in FIGS. 4a and 5a to form the main bed 10, for example, the cross flashboard 12 shown in FIG. 6a is inserted into the X-type flashboard unit 110 shown in FIG. 4a, or the cross flashboard 12 shown in FIG. 6b is inserted into the X-type flashboard unit 110 shown in FIG. 5 a.

As shown in fig. 3b and 7, at least one longitudinal support plate 13 is disposed in the quadrilateral space 14 surrounded by two adjacent X-shaped board inserting units 110 of the main bed 11, and two ends of the longitudinal support plate 13 are abutted to the insertion points of the central slots 113 of the two adjacent X-shaped board inserting units 110, so as to support and reinforce the structure of the main bed 11. As shown in fig. 7, at least one storage box 40 is disposed in a space surrounded by the lower and

upper insertion plates

111 and 112 in the main bed 11. The space for placing the storage box 40 comprises a space enclosed by the lower plug board 111 and the upper plug board 112 in each X-shaped plug board unit 110, and a quadrilateral space 14 enclosed by two adjacent X-shaped plug board units 110. The lower end face of the storage box 40 is closed, the upper end face is an opening end, the shape of the storage box is the same as the space where the storage box is placed, and the storage box can be folded.

As shown in fig. 8, the lower end of the bed skirt 30 is provided with a plurality of socket grooves 31. When the bed surrounding board 30 is erected on the side surface of the bed body 10, the end surface of the cross inserting board 12 and/or the end surface of the lower inserting board 111 and/or the end surface of the upper inserting board 112 are inserted into the inserting board groove 31, so that the fixing effect on the bed surrounding board 30 is achieved.

The lower insertion plate 111, the upper insertion plate 112 and the cross insertion plate 12, as well as the bed board 20 and the bed surrounding board 30, which form the bed body 10, are made of cardboard. Particularly, the bed board 20 and the bed surrounding board 30 can be made of corrugated paper boards, and the thickness is 8-15 mm. The surface of the paper board can be attached with a waterproof film or sprayed with waterproof materials to play a waterproof role.

The main bed body 11 can be contracted to make the lower inserting plate 111 and the upper inserting plate 112 of each X-shaped inserting plate unit 110 abut against each other, and make the adjacent X-shaped inserting plate units 110 abut against each other, which has the effect similar to a stack of paper plates, and the bed plate 20 and the bed surrounding plate 30 are folded along the respective creases, and the folded bed plate 20 and bed surrounding plate 30 are stacked together with the contracted main bed body 11 and the transverse inserting plate 12 and put into the packing box.

When the portable folding bed provided by the embodiment of the utility model is used, the folded bed board 20, the bed surrounding board 30, the contracted main bed body 11 and the transverse inserting plate 12 are taken out from the packing box. The main bed body 11 is unfolded, the transverse inserting plates 12 are inserted into two ends of the main bed body 11 to obtain the bed body 10 with fixed length and width, and then the longitudinal supporting plates 13 are inserted into a quadrilateral space 14 enclosed by two adjacent X-shaped inserting plate units 110 to support and reinforce the main bed body 11. Then the bed surrounding plate 30 is tightly erected on the side of the bed body 10, and the end face of the corresponding cross inserting plate 12 and/or the lower inserting plate 111 and/or the upper inserting plate 112 is inserted into the inserting plate groove 31 at the lower end of the bed surrounding plate 30, so as to fix the bed surrounding plate 30. Finally, the bed board 20 is unfolded and laid on the bed body 10, and the assembly of the bed board is completed. Some articles can be placed in the storage box 40, and the storage box 40 is placed in the space enclosed by the lower insertion plate 111 and the upper insertion plate 112 in the bed 10 or not placed in the quadrilateral space 14 of the longitudinal support plate 13.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific cases, and should not be construed as limiting the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The above embodiments are merely illustrative, and not restrictive, of the present invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all of the technical solutions should be covered by the scope of the claims of the present invention.

Claims

1. A portable paperboard bed comprising: a bed body (10) and a foldable bed board (20) placed on the bed body (10);

the bed body (10) comprises a main bed body (11) and transverse inserting plates (12) arranged at two ends of the main bed body (11);

the main bed body (11) is formed by connecting a plurality of X-shaped plate inserting units (110);

the X-shaped plugboard unit (110) comprises a lower plugboard (111) and an upper plugboard (112);

the middle positions of the lower insertion plate (111) and the upper insertion plate (112) are both provided with a central slot (113), and the lower insertion plate (111) and the upper insertion plate (112) are connected in an insertion manner through the central slot (113);

two ends of the lower insertion plate (111) and the upper insertion plate (112) are respectively provided with side slots (114) with corresponding positions, and two adjacent X-shaped insertion plate units (110) are connected in an inserted manner through the side slots (114) respectively arranged at two sides of the adjacent lower insertion plate (111) and upper insertion plate (112);

at least two pairs of width adjusting slots (120) are arranged on the transverse inserting plate (12); the transverse inserting plate (12) is matched with the lower inserting plate (111) at two ends of the main bed body (11) and the side inserting grooves (114) on the upper inserting plate (112) through the width adjusting inserting groove (120) to realize the inserting connection with the main bed body (11);

the bed body (10) and the bed board (20) are made of paper boards.

2. The portable cardboard bed of claim 1, wherein the opening directions of two width adjustment slots of a pair of width adjustment slots (120) are in the same direction or in opposite directions.

3. The portable cardboard bed as claimed in claim 1, further comprising at least one longitudinal support plate (13), wherein the longitudinal support plate (13) is disposed in a quadrilateral space (14) enclosed by two adjacent X-shaped inserting plate units (110), and two ends of the longitudinal support plate (13) are respectively abutted against the splicing part of the central slots (113) of the two adjacent X-shaped inserting plate units (110).

4. The portable paperboard bed of claim 1, wherein the deck (20) is a single piece of foldable paperboard, or is formed from a combination of multiple pieces of foldable paperboard.

5. The portable cardboard bed of claim 1, further comprising a bed fence (30) arranged at the periphery of the bed body (10).

6. The portable paperboard bed of claim 5 wherein the bed board (30) is a foldable one-piece paperboard or a combination of foldable paperboard pieces.

7. The portable cardboard bed of claim 5, wherein the lower end of the bed surrounding board (30) is provided with a plug board groove (31), and the bed surrounding board (30) is connected with the bed body (10) by plugging the plug board groove (31) with the end surface of the cross plug board (12) and/or the lower plug board (111) and/or the upper plug board (112).

8. Portable cardboard bed according to claim 5, characterized in that the bedplate (20) and/or the bed coaming (30) is made of corrugated cardboard.

9. The portable cardboard bed of claim 5, characterized in that the surface of the cardboard making up the bed body (10), the bed board (20) and the bed boarding (30) is attached with a waterproof film or sprayed with a waterproof material.