CN210581843U

CN210581843U - Foldable bed with simple and attractive structure

Info

Publication number: CN210581843U
Application number: CN201921190026.1U
Authority: CN
Inventors: 徐加华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-22
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a foldable bed with simple and beautiful structure, which comprises a fence body and a bed board arranged in the fence body, wherein the fence body comprises symmetrically arranged side rails and symmetrically arranged folding rails, the folding rails comprise hinged movable rails, the side rails and the folding rails are hinged through a first built-in connecting sheet, the first built-in connecting sheet is arranged in the side rail body and the folding rail body, and the side rails and the folding rails can respectively rotate relative to the first built-in connecting sheet; the movable fence is hinged through a second built-in connecting piece, the second built-in connecting piece is arranged in the movable fence body, and the movable fence can rotate relative to the second built-in connecting piece. The utility model discloses a simple hinge structure can only inwards accept when making the rail body fold, avoids the rail body to move indiscriminately to influence and accomodates efficiency, places the rail originally internally in hinge structure simultaneously, reduces rail body volume, promotes the pleasing to the eye degree of bed.

Description

Foldable bed with simple and attractive structure

Technical Field

The utility model relates to a crib field specifically is a simple structure pleasing to the eye collapsible bed.

Background

The existing crib usually comprises a bed board and a fence, wherein the fence is arranged around the bed board and used for blocking the bed board and preventing children from falling off from the bed. To facilitate transport, installation and storage, cribs have been improved in terms of easy disassembly and easy storage, and some crib products capable of being folded have been proposed in the prior art, including crib products formed by combining a foldable fence and a detachable bed board.

The folding function is realized through hinge structure mostly to the collapsible rail of above-mentioned crib product, but the rotation range of hinge structure of the collapsible rail of above-mentioned crib of current does not add the restriction, leads to the rail probably to move about, can not fold fast and accomodate. In addition, the hinge structure of the foldable enclosure of the existing crib is exposed outside the enclosure, so that the volume of the enclosure is increased to a certain extent, and the attractiveness of the crib is influenced.

Chinese patent document 201621197278.3 discloses a novel folding structure of a baby crib, which is structurally shown in fig. 1, and comprises a rail, wherein the rail comprises a front side rail and a rear side rail, both ends of the front side rail and the rear side rail are connected with the folding rails through right-angle hinge assemblies, and the folding rails with the same side are connected through straight-line hinge assemblies. This prior art rail has restricted the home range of folding fence through right angle hinge assembly and sharp hinge assembly for folding fence can only be adducted and folded, but its hinge assembly's structure is complicated, and its hinge assembly still exposes outside the rail, and the problem that rail volume and crib aesthetic measure receive the influence does not solve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the above-mentioned problem of prior art, provide a simple structure pleasing to the eye folding bed, it adopts simple hinge structure to make the rail body can only adduction folding when folding, avoids the rail body to touch the influence and accomodates efficiency, places the rail body fence in hinge structure in simultaneously in, reduces the rail volume, promotes the pleasing to the eye degree of folding bed.

The purpose of the utility model is mainly realized through the following technical scheme:

a foldable bed with simple and attractive structure comprises a fence body and a bed board arranged in the fence body, wherein the fence body comprises symmetrically arranged side rails and symmetrically arranged folding rails, each folding rail comprises a hinged movable rail, the side rails and the folding rails are hinged through first built-in connecting sheets, the first built-in connecting sheets are arranged in the side rail body and the folding rail body, and the side rails and the folding rails can rotate relative to the first built-in connecting sheets respectively; the movable fence is hinged through a second built-in connecting piece, the second built-in connecting piece is arranged in the movable fence body, and the movable fence can rotate relative to the second built-in connecting piece.

Preferably, the both ends of the side rail and the both ends of the movable rail are respectively provided with an inner concave installation cavity, the two adjacent inner concave installation cavities of the side rail and the movable rail form a first installation cavity group, the two adjacent inner concave installation cavities of the adjacent movable rail form a second installation cavity group, and the first built-in connecting piece and the second built-in connecting piece are respectively arranged in the first installation cavity group and the second installation cavity group.

Preferably, the first built-in connecting piece and the second built-in connecting piece are provided with mounting holes at the parts located in the concave mounting cavity, and the mounting holes are used for penetrating through the fixing piece.

Preferably, the edges of the left and right parts of the first built-in connecting piece, which are close to the center of the fence body, respectively comprise a straight line section and an arc line section, and the straight line sections are attached to the side walls of the corresponding concave mounting cavities.

Preferably, the side edge of the second built-in connecting piece facing the fence body is provided with a blocking strip, and the blocking strip is exposed out of the concave mounting cavity and blocks the concave mounting cavity.

To sum up, the utility model discloses following beneficial effect has:

1. through set up the indent installation cavity in side fence and activity fence body, will realize that articulated first built-in connection piece and the built-in connection piece of second arrange the indent installation cavity in for hinge structure does not expose outside this body of rail, thereby reduces rail body volume, promotes the pleasing to the eye degree of rail body.

2. The structural design of the first built-in connecting piece and the second built-in connecting piece enables the fence body to be folded only in an inward folding mode, and folding storage efficiency is prevented from being influenced by disorder movement of the fence.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic diagram of a prior art structure.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention, in fig. 2, a is a second concave cavity group, and B is a first concave cavity group.

Fig. 3 is a top view of the folded state of an embodiment of the present invention.

Fig. 4 is an enlarged view at a.

Fig. 5 is an enlarged view at B.

FIG. 6 is a schematic view of a first built-in connecting piece.

FIG. 7 is a schematic view of a second built-in connecting piece structure.

In the figure: 1-side rail, 2-folding rail, 3-first built-in connecting sheet, 4-second built-in connecting sheet, 5-movable rail, 6-concave mounting cavity, 7-mounting hole, 8-barrier strip, 31-straight line segment and 32-arc line segment.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators in the embodiments of the present invention, such as upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

It should also be noted that the description of the present invention as to "first", "second", etc. is for descriptive purposes only, and not for purposes of particular reference to sequential or chronological order, nor is it intended to limit the present invention, which is used merely for distinguishing between components or operations described in the same technical terms, and is not to be construed as indicating or implying any relative importance or implied number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In addition, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "coupled" are intended to be inclusive and mean, for example, that is, fixedly coupled, removably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

the utility model provides a simple structure pleasing to the eye collapsible bed, as shown in fig. 2, includes the rail body and locates the bed board in the rail body, the bed board set up the mode and can select to set up threaded hole on the rail body fence post, in the screw rod wears to locate the screw hole and stretches into the space that the rail body encloses, the bed board is placed in the screw rod stretches into on the part to in locating the rail body with the bed board is firm, of course, the bed board size matches with rail body size.

As shown in fig. 2, 4 and 5, the fence body comprises symmetrically arranged side rails 1 and symmetrically arranged folding rails 2, the folding rails 2 comprise hinged movable rails 5, the side rails 1 and the folding rails 2 are hinged through first built-in connecting pieces 3, the first built-in connecting pieces 3 are arranged in the body of the side rails 1 and the body of the folding rails 2, and the side rails 1 and the folding rails 2 can rotate relative to the first built-in connecting pieces 3 respectively; the movable fence 5 is hinged through a second built-in connecting piece 4, the second built-in connecting piece 4 is arranged in the body of the movable fence 5, and the movable fence 5 can rotate relative to the second built-in connecting piece 4.

Through the first built-in connection piece 3 that will realize articulated function hide in 1 body on curb rail and folding 2 originally internally on fence, the built-in connection piece 4 of second hides in activity fence 5 originally internally, reduces the whole volume of rail body, promotes the pleasing to the eye degree of rail body.

The mounting mode of the first built-in connecting piece 3 and the second built-in connecting piece 4 is as shown in fig. 4 and fig. 5, concave mounting cavities 6 are respectively arranged at two ends of the side rail 1 and two ends of the movable rail 5, two concave mounting cavities 6 adjacent to the side rail 1 and the movable rail 5 form a first mounting cavity group, two concave mounting cavities 6 adjacent to the two movable rails 5 form a second mounting cavity group, and the first built-in connecting piece 3 and the second built-in connecting piece 4 are respectively arranged in the first mounting cavity group and the second mounting cavity group.

As shown in fig. 6 and 7, mounting holes 7 are formed in portions, located in the concave mounting cavity 6, of the first built-in connecting piece 3 and the second built-in connecting piece 4, the mounting holes 7 are used for penetrating through fixing pieces for movably connecting the first built-in connecting piece 3 and the second built-in connecting piece 4 with the concave mounting cavity 6 respectively, and the diameter of each mounting hole 7 is larger than that of each fixing piece. Optionally, the mounting is the screw, and for the pleasing to the eye degree of rail body and place the roughness, the mounting means on rail body upper portion does: a screw penetrates from the bottom of the bottom wall of the concave mounting cavity 6 and is screwed into the top wall of the concave mounting cavity 6 after passing through the mounting hole 7; the mounting mode of the fixing piece at the lower part of the fence body is as follows: the screw penetrates from the top of the top wall of the concave mounting cavity 6 and is screwed into the bottom wall of the concave mounting cavity 6 after passing through the mounting hole 7.

The diameters of the mounting holes 7 of the first built-in connecting piece 3 and the second built-in connecting piece 4 are larger than the diameter of the fixing piece, and the fixing piece is fixedly mounted with the concave mounting cavity 6, so that the first built-in connecting piece 3, the second built-in connecting piece 4 and the concave mounting cavity 6 are respectively relatively movable, namely, the first built-in connecting piece 3, the side rail 1 and the folding rail 2 are relatively movable, and the second built-in connecting piece 4 and the movable rail 5 are relatively movable, therefore, the side rail 1 and the folding rail 2 can respectively rotate relative to the first built-in connecting piece 3, and the movable rail 5 can rotate relative to the second built-in connecting piece 4, so that as shown in fig. 3, the two movable rails 5 can be rotated to enable the folding rail 2 to be folded, and meanwhile, the two side rails 1 are drawn close to each other, so that the rail body can be folded and stored.

When the bed needs to be folded, the bed board is firstly detached, and then the fence body is folded; when the bed needs to be unfolded, the fence body is unfolded, and then the bed board is installed in the fence body. It should be noted that, because the bed board matches with the rail body, the activity of the rail body is also limited after the bed board is installed, and the bed board and the rail body are both fixed, so that the bed is stable.

In order to ensure that the folding fence 2 can only be folded inwards as shown in fig. 3 when the fence body is folded and avoid the influence of the disorder of the fence on the folding and accommodating efficiency, the structures of the first built-in connecting sheet 3 and the second built-in connecting sheet 4 are shown in fig. 6 and 7, the shape of the first built-in connecting sheet 3 is shown in fig. 6, the first built-in connecting sheet 3 is of a bilateral symmetry structure, the left and right parts of the first built-in connecting sheet 3 are respectively positioned in two concave mounting cavities 6 of the corresponding first mounting cavity group, the edges of the left and right parts of the first built-in connecting sheet 3, which are close to the center of the fence body, respectively comprise a straight line segment 31 and an arc segment 32, the straight line segment 31 is attached to the side wall of the corresponding concave mounting cavity 6, and the maximum distance from the arc segment 32 to the mounting hole, meanwhile, the distance from the connecting point of the straight line segment 31 and the arc segment 32 to the mounting hole 7 is the minimum distance from the straight line segment 31 to the mounting hole 7.

Because the side rail 1 and the folding rail 2 rotate around the two mounting holes 7 of the first built-in connecting sheet 3 respectively, through the design of the arc-shaped section 32 and the straight line section 31, when the side rail 1 and the folding rail 2 rotate around the first built-in connecting sheet 3 towards the outside of the fence body, the side wall of the concave mounting cavity 6 of the first mounting cavity group is obstructed by the straight line section 31, so that the side rail 1 and the folding rail 2 cannot rotate; and when the side rail 1 and the folding rail 2 rotate towards the fence body around the first built-in connecting piece 3, the arc line segment 32 can not form a barrier on the side wall of the concave mounting cavity 6 of the first mounting cavity group, and the side rail 1 and the folding rail 2 can smoothly rotate.

As shown in fig. 7, the second built-in connecting piece 4 is provided with a blocking strip 8 towards the inner side of the fence body, the blocking strip 8 is exposed outside the concave mounting cavity 6 and blocks the concave mounting cavity 6, and the blocking strip 8 is designed such that when the movable fence 2 rotates towards the fence body relative to the second built-in connecting piece 4, the movable fence 2 is blocked by the blocking strip 8 and cannot rotate smoothly, and when the movable fence 2 rotates towards the fence body relative to the second built-in connecting piece 4, the movable fence is not blocked.

Through the design of the first built-in connecting piece 3, the folding fence 2 can only rotate towards the fence body around the first built-in connecting piece 3, namely, one end of the movable fence 5 connected with the side fence 1 can only rotate towards the fence body around the first built-in connecting piece 3, and the design of the second built-in connecting piece 4 enables one end of the movable fence 5 connected with the adjacent movable fence 5 to only rotate towards the outside of the fence body around the second built-in connecting piece 4, so that the folding fence 2 can only be folded inwards.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.

Claims

1. The utility model provides a simple structure is pleasing to the eye collapsible bed, includes the rail body and locates the bed board in the rail body, and the rail body is including the side fence (1) that the symmetry set up and folding fence (2) that the symmetry set up, and folding fence (2) are including articulated activity fence (5), its characterized in that: the side rail (1) and the folding rail (2) are hinged through a first built-in connecting sheet (3), the first built-in connecting sheet (3) is arranged in the side rail (1) body and the folding rail (2) body, and the side rail (1) and the folding rail (2) can rotate relative to the first built-in connecting sheet (3) respectively; the movable fence (5) is hinged through a second built-in connecting piece (4), the second built-in connecting piece (4) is arranged in the movable fence (5) body, and the movable fence (5) can rotate relative to the second built-in connecting piece (4).

2. The foldable bed with simple structure and beautiful appearance as claimed in claim 1, wherein: the utility model discloses a side fence, including side fence (1), activity fence (5), first installation cavity group, second installation cavity group, first built-in connection piece (3) and second built-in connection piece (4) are located respectively in first installation cavity group and the second installation cavity group, recess installation cavity (6) that side fence (1) both ends and activity fence (5) both ends are equallyd divide and are do not opened indent installation cavity (6), and two adjacent recess installation cavities (6) of two activity fences (5) constitute second installation cavity group, first installation cavity group and second installation cavity group are located respectively to first built-in connection piece (3) and second built-in connection piece (4).

3. A foldable bed with simple structure and good appearance according to claim 2, wherein: the parts, located in the concave mounting cavity (6), of the first built-in connecting piece (3) and the second built-in connecting piece (4) are provided with mounting holes (7), and the mounting holes (7) are used for penetrating through fixing pieces.

4. The foldable bed of either of claims 2 or 3, which is structurally simple and aesthetically pleasing, and is characterized in that: the edge of the left portion and the right portion of the first built-in connecting piece (3) close to the center of the fence body comprises a straight line segment (31) and an arc line segment (32), and the straight line segment (31) is attached to the side wall of the corresponding inwards concave mounting cavity (6).

5. The foldable bed of either of claims 2 or 3, which is structurally simple and aesthetically pleasing, and is characterized in that: the side edge of the second built-in connecting piece (4) facing the fence body is provided with a blocking strip (8), and the blocking strip (8) is exposed out of the concave mounting cavity (6) and blocks the concave mounting cavity (6).