CN219645394U

CN219645394U - Folding bed

Info

Publication number: CN219645394U
Application number: CN202321076682.5U
Authority: CN
Inventors: 蔡赛军; 陈正阳; 邰一凡
Original assignee: Ruimai Technology Co ltd
Current assignee: Ruimai Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-09-08
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a folding bed, which comprises two split bed frames, a rotating knot, an upright post and an auxiliary supporting leg, wherein the projection of the auxiliary supporting leg and the upright post in the Y direction is not overlapped, namely, the auxiliary supporting leg and the upright post are arranged at different positions in the X direction.

Description

Folding bed

Technical Field

The utility model relates to the technical field of household beds, in particular to a folding bed.

Background

The folding bed is widely applied to certain scenes and has the characteristics of small occupied space and easy installation; however, when the folding bed in the prior art is changed from the contracted state to the normal use state, the steps are complicated, interference is easy to occur, and the folding or assembling operation of a user is inconvenient.

Disclosure of Invention

In order to overcome at least one of the drawbacks of the prior art described above, the present utility model provides a folding bed that is simple to operate and is not prone to interference.

The utility model adopts the technical proposal for solving the problems that:

a folding bed, comprising:

two split bed frames;

the rotating knot is respectively connected with the two split bed frames in a rotating way;

the two split bed frames are respectively provided with at least one pair of upright posts, and the upright posts are used for supporting the split bed frames;

the rotary knot is provided with auxiliary supporting legs;

defining the direction of one split bed frame pointing to the other split bed frame as the Y direction, wherein the X direction is perpendicular to the Y direction on the horizontal plane;

the projection of the auxiliary supporting leg along the Y direction is not overlapped with the projection of the upright post along the Y direction.

Through the arrangement, the projection of the auxiliary supporting leg and the upright post in the Y direction is free of overlapping parts, namely, the auxiliary supporting leg and the upright post are arranged at different positions in the X direction, when the folding bed is in a folding state, the auxiliary supporting leg and the upright post are not interfered, the folded two split bed frames are smoother, occupy small space, and are convenient to stack and place.

According to a preferred embodiment, the upright is provided with a connecting rod, and the extending direction of the connecting rod is the X direction.

According to a preferred embodiment, the bed further comprises a hinge, one end of the hinge is hinged to the split bed frame, and the other end of the hinge is hinged to the upright post.

According to a preferred embodiment, the auxiliary leg is integrally formed with the swivel.

According to a preferred embodiment, the angle of the hinge to the plane of the split bed frame is defined as α,0 < α < 50 °.

According to a preferred embodiment, the auxiliary leg and the two split bed frames are configured for detachable connection.

According to a preferred embodiment, when the auxiliary leg is detached from the split bed frame and the two split bed frames are folded to be completely overlapped in the projection along the vertical direction, the height of the two split bed frames is defined as H1, and H1 is more than or equal to 50mm and less than or equal to 70mm.

According to a preferred embodiment, when the auxiliary leg is mounted on the split bed frame and the two split bed frames are folded to be completely overlapped in the projection along the vertical direction, the height of the two split bed frames is defined as H2, and H2 is 70mm or less and 90mm or less.

According to a preferred embodiment, the split bed frame further comprises stiffening beams, the stiffening beams are arranged in pairs and are arranged on two sides of the split bed frame in the X direction, one end of each stiffening beam is hinged to the auxiliary supporting leg, and the other end of each stiffening beam is hinged to the split bed frame.

According to a preferred embodiment, the two stiffening beams are hingedly connected to the same split bed frame or to different split bed frames.

In summary, the folding bed provided by the utility model has at least the following technical effects:

the folding bed comprises two split bed frames, a rotating knot, an upright post and an auxiliary supporting leg, wherein the projection of the auxiliary supporting leg and the upright post in the Y direction is not overlapped, namely, the auxiliary supporting leg and the upright post are arranged at different positions in the X direction.

Drawings

Fig. 1 is a schematic perspective view showing a folded state of the folding bed according to the present embodiment;

FIG. 2 is a schematic perspective view showing an unfolded state of the folding bed according to the present embodiment;

FIG. 3 is a second perspective view showing the unfolded state of the folding bed according to the present embodiment;

FIG. 4 is a folding plan view showing the auxiliary leg detached from the split bed frame in the present embodiment;

fig. 5 is a folding plan view showing the auxiliary leg mounted on the split bed frame in this embodiment;

FIG. 6 is one of schematic plan view structures along the X direction;

fig. 7 is a second schematic plan view of the structure along the X direction.

Wherein the reference numerals have the following meanings:

1-a first bed frame; 2-a second bed frame; 3-turning the knot; 4-stand columns; 41-connecting rod; 42-hinges; 5-auxiliary legs; 6-reinforcing beams.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, if the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are referred to, the positional relationship is based on the positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" refers to two or more than two; the term "and/or" includes any and all combinations of one or more of the associated listed items. In particular, references to "the/the" object or "an" object are likewise intended to mean one of a possible plurality of such objects.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion.

Further, in the description of the present utility model, it should be understood that the terms "upper", "lower", "inner", "outer", and the like are described with reference to the angle shown in the drawings, and should not be construed as limiting the specific embodiments. It will also be understood that in the context of an element or feature being connected to another element(s) "upper," "lower," or "inner," "outer," it can be directly connected to the other element(s) "upper," "lower," or "inner," "outer," or indirectly connected to the other element(s) "upper," "lower," or "inner," "outer" via intervening elements.

Referring to fig. 1 to 4 together, the present utility model discloses a folding bed, which comprises two split bed frames and a rotating knot 3, wherein the two split bed frames are defined as a first bed frame 1 and a second bed frame 2, respectively, wherein the first and second are used for distinguishing the first bed frame 1 and the second bed frame 2, and the difference in structure between the two split bed frames is not illustrated, and as a preferred mode, the first bed frame and the second bed frame 2 are identical in structure, so that mass production is facilitated. The two sides of the rotating knot 3 are respectively connected with the first bedstead 1 and the second bedstead 2 in a rotating way, the first bedstead 1 and the second bedstead 2 are provided with upright posts 4 in pairs so as to support the split bedstead in the vertical direction, and the rotating knot 3 is provided with auxiliary supporting legs 5 so as to strengthen the stability of the folding bed in the embodiment.

Specifically, referring to fig. 2, the direction of the first frame 1 pointing to the second frame 2 is defined as the positive direction of the Y direction, the X direction is perpendicular to the Y direction on the horizontal plane, in this embodiment, the projection of the auxiliary leg 5 along the Y direction and the projection of the upright post 4 along the Y direction are configured to have no overlapping portion, that is, the auxiliary leg 5 and the upright post 4 are disposed at different positions of the first frame 1 or the second frame 2 in the X direction, when the folding bed of the present utility model is in a folded state, as shown in fig. 1, the auxiliary leg 5 and the upright post 4 do not interfere, the folded two split frames are smoother, occupy less space, and facilitate stacking and placement.

Further, the auxiliary supporting leg 5 is fixedly connected with the rotating knot 3, and the state of the auxiliary supporting leg 5 is kept unchanged in the process of rotating the first bedstead 1 and the second bedstead 2 relative to the rotating knot 3; as a preferred embodiment, the rotating knot 3 and the auxiliary supporting leg 5 can be configured as an integral molding, thus, mass production can be better performed, in order to prevent the middle part of the folding bed from bearing excessive gravity and causing deformation of the auxiliary supporting leg 5, reinforcing ribs or reinforcing beams 6 can be additionally arranged, one end of each reinforcing rib or reinforcing beam 6 is hinged to the auxiliary supporting leg 5, and the other end of each reinforcing rib or reinforcing beam is hinged to the first bedstead 1 or the second bedstead 2.

As a more preferable embodiment, the integrally formed rotating knot 3 and the auxiliary leg 5 are detachably connected to the split bed frame, referring to fig. 4 and 5, when the auxiliary leg 5 is detached from the split bed frame and the two split bed frames are folded to be completely overlapped in the vertical direction, the height of the two split bed frames is defined as H1, and H1 is more than or equal to 50mm and less than or equal to 70mm; when auxiliary support 5 is installed in split bedstead, and two split bedstead fold to along the projection of vertical direction when the complete coincidence, define the height of two split bedstead and be H2, 70mm is less than or equal to H2 and is less than or equal to 90mm, so set up, in the transportation, dismantle auxiliary support 5 for the folding bed of this embodiment occupies the space less, in fixed space, can adorn the folding bed of more quantity, be convenient for transport in batches, reduce the cost of transportation.

It will be understood that the stiffening beams 6 are arranged in pairs and are separately arranged at two sides of the split bed frame in the X direction, one end of the stiffening beam 6 is hinged to the auxiliary leg 5, the other end is hinged to the split bed frame, please refer to fig. 6 and 7 together, the two stiffening beams 6 are configured to be hinged to the same split bed frame or different split bed frames, the same technical effect can be achieved, and the conversion modes are all within the protection scope of the present utility model.

Specifically, in this embodiment, the upright posts 4 are fixedly provided with the connecting rods 41, and the extending direction of the connecting rods 41 is the X direction, so that the upright posts 4 at two ends of the connecting rods 41 are ensured to be uniformly stressed in the X direction, and the probability of occurrence of deflection of the single-side upright posts 4 is reduced; the folding bed of this embodiment further includes a hinge 42, one end of the hinge 42 is hinged to the first bed frame 1 and/or the second bed frame 2, and the other end is hinged to the upright 4, so as to further maintain stability of the upright 4 and the whole folding bed, define that an angle between the hinge 42 and a plane where the first bed frame 1 and/or the second bed frame 2 is located is alpha, 0 < alpha < 50 °, when alpha is greater than or equal to 50 °, the pressure born by the upright 4 is smaller, and the auxiliary support leg 5 bears most of the pressure, so that the service life of the folding bed of this embodiment is reduced.

In summary, the projection of the auxiliary supporting leg 5 and the upright post 4 in the Y direction has no overlapping part, that is, the auxiliary supporting leg 5 and the upright post 4 are arranged at different positions in the X direction, when the folding bed is in a folded state, the auxiliary supporting leg 5 and the upright post 4 do not interfere, the folded two split bed frames are smoother, occupy small space, and are convenient to stack and place.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A folding bed, comprising:

two split bed frames;

the rotary knot is provided with auxiliary supporting legs;

2. A folding bed according to claim 1, characterized in that: the upright post is provided with a connecting rod, and the extending direction of the connecting rod is the X direction.

3. A folding bed according to claim 1, characterized in that: the split bed frame is characterized by further comprising a hinge, one end of the hinge is hinged to the split bed frame, and the other end of the hinge is hinged to the upright post.

4. A folding bed according to any one of claims 1-3, characterized in that: the auxiliary supporting leg and the rotating joint are integrally formed.

5. A folding bed according to claim 3, characterized in that: the angle between the hinge and the plane of the split bed frame is defined as alpha, and alpha is more than 0 and less than 50 degrees.

6. A folding bed according to claim 4, characterized in that: the auxiliary leg and the two split bed frames are configured to be detachably connected.

7. A folding bed according to claim 6, characterized in that: when the auxiliary supporting legs are detached from the split bed frames and the two split bed frames are folded to be completely overlapped in the projection along the vertical direction, the height of the two split bed frames is defined as H1, and H1 is more than or equal to 50mm and less than or equal to 70mm.

8. A folding bed according to claim 6, characterized in that: when the auxiliary supporting legs are arranged on the split bed frames, and the two split bed frames are folded to be completely overlapped in the projection along the vertical direction, the height of the two split bed frames is defined as H2, and H2 is more than or equal to 70mm and less than or equal to 90mm.

9. A folding bed according to claim 1, characterized in that: still include the stiffening beam, the stiffening beam sets up in pairs, divides to locate the both sides of components of a whole that can function independently bedstead in the X direction, the one end of stiffening beam articulated connect in auxiliary landing leg, the other end articulated connect in components of a whole that can function independently bedstead.

10. A folding bed according to claim 9, characterized in that: the two stiffening beams are hinged to the same split bed frame or different split bed frames.