CN217090139U

CN217090139U - Folding structure of child bed frame

Info

Publication number: CN217090139U
Application number: CN202220199393.3U
Authority: CN
Inventors: 张迎年; 张磊; 周建峰
Original assignee: Anhui Coolbaby Science & Technology Development Corp
Current assignee: Anhui Coolbaby Science & Technology Development Corp
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-08-02
Anticipated expiration: 2032-01-25

Abstract

The utility model belongs to the field of children's bed frames, and relates to a bed frame folding technology, which is used for solving the problem that the existing folding bed frame can not satisfy folding contractibility and use stability at the same time when folded, in particular to a folding structure of a children's bed frame, which comprises a bed frame component, wherein the bed frame component comprises two front support legs and two rear support legs, a transverse folding component and a longitudinal folding component for folding contraction are arranged between the front support legs and the rear support legs, the transverse folding component comprises two symmetrical transverse folding rods, the side surfaces of the front support legs, which are close to the rear support legs, are respectively provided with a connecting frame, two ends of the transverse folding rods are respectively hinged with two connecting frames, one of the connecting frames is arranged in the forward direction, and the other connecting frame is arranged in an inclined manner; the utility model discloses when the bedstead struts, horizontal folding rod parallels with vertical folded sheet, and two horizontal folding rods are also parallel mutually, guarantee the bedstead and strut the skeleton stability when using.

Description

Folding structure of child bed frame

Technical Field

The utility model belongs to children's bedstead field relates to the bedstead folding technology, specifically is a children's bedstead beta structure.

Background

The crib is a bed used by children and is characterized by being safe and practical, the crib is traditional, classic, modern and popular, more cribs are classified according to age, the crib frame is a framework of the crib, and the crib frame on the market is mainly a folding crib frame.

Granted utility model publication No. CN96028878B discloses a folding crib, the first and second ends of which comprise a fixing device, so that when the crib is in the second configuration, the first and second ends will be attached to each other; the first and second ends comprise an enclosure such that the enclosure is securely attached to the crib when the crib is in the second configuration; however, in order to retract the cross bars at the two sides to the limit position when the foldable baby bed is retracted, the cross bars at the two sides are arranged in a high-low mode, so that the stability of the bed frame is insufficient due to the fact that the heights of the cross bars at the two sides are different in the using process.

In view of the above technical problem, the present application proposes a solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a folding structure of a children bed frame, which is used for solving the problem that the prior folding bed frame can not simultaneously satisfy the folding contractibility and the use stability when being folded;

the utility model discloses the technical problem who needs to solve does: how to provide a folding bed frame for children which can take folding and contracting performance and use stability into consideration.

The purpose of the utility model can be realized by the following technical scheme:

a folding structure of a children bed frame comprises a bed frame component, wherein the bed frame component comprises two front supporting legs and two rear supporting legs, a transverse folding component and a longitudinal folding component which are used for folding and contracting are arranged between the front supporting legs and the rear supporting legs, the transverse folding component comprises two symmetrical transverse folding rods, connecting frames are arranged on the side faces, close to the front supporting legs and the rear supporting legs, of the front supporting legs, two ends of each transverse folding rod are hinged to the two connecting frames respectively, one of the connecting frames is arranged in the forward direction, and the other connecting frame is arranged in an inclined mode.

Furthermore, the longitudinal folding assembly comprises two longitudinal folding plates, and two ends of each longitudinal folding plate are hinged with the side surfaces of the front supporting leg and the rear supporting leg respectively.

Furthermore, one of the brackets is arranged between the side surfaces of the two front supporting legs, the other bracket is arranged between the side surfaces of the two rear supporting legs, and the two brackets are respectively vertical to the front supporting legs and the rear supporting legs.

Further, the height of the obliquely arranged connecting frame is h1, the height of the forwardly arranged connecting frame is h2, and h1 is h 2;

the inclination angle value of the connecting frame which is arranged in an inclined way is alpha, and alpha is more than 15 degrees and less than 30 degrees.

Furthermore, the middle parts of the transverse folding rod and the longitudinal folding plate are provided with hinges, and the upper side of each hinge is also provided with a pull rod.

Furthermore, two install preceding stiffener between the preceding landing leg, two fixed mounting has the back stiffener between the back landing leg, and preceding stiffener, back stiffener set up directly over two supports respectively.

Further, the using method of the folding structure of the children bed frame comprises the following steps:

the method comprises the following steps: when the children bed frame is folded, the middle parts of the two transverse folding rods are pressed, one transverse folding rod is folded in the horizontal direction, the other transverse folding rod is obliquely folded between the two obliquely arranged connecting frames, and meanwhile, the middle parts of the two longitudinal folding plates are pressed, so that the two longitudinal folding plates are folded in the vertical direction;

step two: when the child bed frame is unfolded for use, the two transverse folding rods are unfolded towards two sides, the two longitudinal folding plates are unfolded at the middle parts of the longitudinal folding plates, and the unfolded two transverse folding rods are parallel.

The utility model discloses possess following beneficial effect:

1. when the bedstead is unfolded, the transverse folding rods are parallel to the longitudinal folding plates, and the two transverse folding rods are also parallel to each other, so that the framework stability of the bedstead during unfolding use is ensured, and in the use process, the positions of the sliding sleeves on the front supporting leg and the rear supporting leg can be adjusted according to the actual use condition, so that parents can conveniently lean on the front reinforcing rod and the rear reinforcing rod when caring children, and the use functionality of the folding bedstead is improved;

2. when folding, the folding position of two horizontal folding rods can not produce the interference each other, and a horizontal folding rod folds the shrink on the horizontal direction, and another horizontal folding rod gets the downside at the horizontal plane and folds the shrink, has consequently just also reduced folding bedstead occupation space, compromises the contractility of folding the storage when guaranteeing stability in use.

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 present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a structural side view of a first embodiment of the present invention;

fig. 2 is a side view of a bed frame according to a second embodiment of the present invention when folded;

fig. 3 is a front view of two rear legs according to a second embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3.

In the figure: 1. a front leg; 2. a rear leg; 3. a transverse folding bar; 4. a connecting frame; 5. a longitudinal folding plate; 6. a hinge; 7. a support; 8. a pull rod; 9. a front stiffener; 10. a rear stiffener.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example one

As shown in figure 1, a folding structure of a children bed frame comprises two front supporting legs 1 and two rear supporting legs 2, wherein the front supporting legs 1 and the rear supporting legs 2 are vertically arranged, a transverse folding rod 3 is arranged between the front supporting legs 1 and the rear supporting legs 2, a front reinforcing rod 9 is arranged between the two front supporting legs 1, the front reinforcing rod 9 is used for reinforcing the connection between the two front supporting legs 1, a rear reinforcing rod 10 is fixedly arranged between the two rear supporting legs 2, the rear reinforcing rod 10 is used for reinforcing the connection between the two rear supporting legs 2, a longitudinal folding plate 5 is arranged between the front supporting legs 1 and the rear supporting legs 2, one support 7 is arranged between the side surfaces of the two front supporting legs 1, the other support 7 is arranged between the side surfaces of the two rear supporting legs 2, the two supports 7 are respectively vertical to the front supporting legs 1 and the rear supporting legs 2, when the bed frame is opened, the transverse folding rod 3 is parallel to the longitudinal folding plate 5, and two horizontal folding rods 3 are also parallel to each other, guarantee the skeleton stability when the bedstead struts the use, and horizontal folding rod 3 all is provided with hinge 6 that is used for folding with the middle part of vertical folded sheet 5.

Example two

In order to ensure the stability of the bed frame during unfolding use, the two transverse folding rods 3 are arranged in parallel in the above embodiment, so as to ensure that the two unfolded transverse folding rods 3 are parallel; however, since the two transverse folding rods 3 are symmetrically arranged at the same height, when the folding bed is folded, the folding parts of the two transverse folding rods 3 interfere with each other, and after the folding parts of the two transverse folding rods 3 are contacted, the transverse folding cannot be continued, so that the bed frame cannot be folded to the limit position in practical use, and the folded bed frame still needs to occupy a large space for storage and transportation;

as shown in fig. 2-4, in the present embodiment, two sides of the transverse folding bar 3 are connected to the front leg 1 and the rear leg 2 through the connecting frames 4, and two connecting frames 4 on the two front legs 1 are arranged in a forward direction, and the other connecting frame is arranged in an inclined manner, wherein the height of the inclined connecting frame 4 is h1, the height of the forward connecting frame 4 is h2, and h1 is h 2; the inclination angle value of the connecting frame 4 that the slope set up is alpha, 15 < alpha < 30 °, thereby it can still be in the parallel state to get two horizontal folding rods 3 when strutting, when folding, folding shrink on the horizontal direction of a horizontal folding rod 3, and another horizontal folding rod 3 gets the downside at the horizontal plane and folds the shrink, the shrink process mutual noninterference of two horizontal folding rods 3, until two horizontal folding rods 3 all fold to extreme position, therefore, bedstead occupation space after just having reduced has just also folded, compromise the contractility of folding deposit when guaranteeing the stability in use.

When the folding structure of the children bed frame is used, when the children bed frame is folded, the middle parts of two transverse folding rods 3 are pressed, one transverse folding rod 3 is folded in the horizontal direction, the other transverse folding rod 3 is obliquely folded between two obliquely arranged connecting frames 4, and meanwhile, the middle parts of two longitudinal folding plates 5 are pressed, so that the two longitudinal folding plates 5 are folded in the vertical direction; when the child bed frame is unfolded for use, the two transverse folding rods 3 are unfolded towards two sides, the two longitudinal folding plates 5 are unfolded at the middle parts of the longitudinal folding plates 5, and the unfolded two transverse folding rods 3 are parallel.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," 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 do not 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A folding structure of a children bed frame comprises a bed frame component and is characterized in that the bed frame component comprises two front supporting legs (1), two rear supporting legs (2) and two supports (7), a transverse folding component and a longitudinal folding component which are used for folding and contracting are arranged between the front supporting legs (1) and the rear supporting legs (2), the transverse folding component comprises two symmetrical transverse folding rods (3), connecting frames (4) are arranged on the side faces, close to the front supporting legs (1) and the rear supporting legs (2), of the front supporting legs and the side faces, close to the rear supporting legs (2), of the front supporting legs and the rear supporting legs respectively, two ends of each transverse folding rod (3) are hinged to the two connecting frames (4), one connecting frame (4) is arranged in the forward direction, and the other connecting frame (4) is arranged in an inclined mode.

2. A children's frame folding structure according to claim 1, characterized in that the longitudinal folding assembly comprises two longitudinal folding plates (5), the two ends of the longitudinal folding plates (5) are hinged with the sides of the front leg (1) and the rear leg (2), respectively.

3. A children's frame folding structure according to claim 1, characterized in that one of the brackets (7) is installed between the sides of the two front legs (1) and the other bracket (7) is installed between the sides of the two rear legs (2), the two brackets (7) being perpendicular to the front legs (1) and the rear legs (2), respectively.

4. A folding structure of children's bed frame according to claim 1, characterized in that the height of the obliquely arranged connecting frame (4) is h1, the height of the forwardly arranged connecting frame (4) is h2, h1 is h 2;

the connecting frame (4) is obliquely arranged, the inclination angle value is alpha, and alpha is more than 15 degrees and less than 30 degrees.

5. A children's frame folding structure according to claim 2, characterized in that the middle of the transverse folding bar (3) and the longitudinal folding plate (5) are provided with hinges (6), on which also tie rods (8) are provided.

6. A folding structure of a children's bed frame according to claim 1, characterized in that a front reinforcement bar (9) is installed between two front legs (1), a rear reinforcement bar (10) is fixedly installed between two rear legs (2), and the front reinforcement bar (9) and the rear reinforcement bar (10) are respectively arranged right above two brackets (7).