CN220458991U - Folding mechanism and multifunctional noon break bed cabinet and office desk applying folding mechanism - Google Patents

Abstract

A folding mechanism and a multifunctional noon break bed cabinet and an office table applying the folding mechanism comprise a head baffle, a folding mattress, a schoolbag cabinet, a quilt grid, a folding bed grid and a folding mechanism; the folding mechanism comprises a bracket plate, pulleys, a third movable vertical rod, a cross rod, a bed board supporting side rod, a bed board supporting middle rod, a second movable vertical rod, a first movable vertical rod and a bed board supporting vertical rod. The device not only has the function of schoolbag storage, but also can be stored in the cabinet body, and looks like a conventional cabinet. When the bed is needed to be used, the folding bed is pulled out and unfolded, so that the folding bed is very suitable for noon break of students, is very convenient to lie flat or lie on one side, and greatly improves noon break quality.

Description

Folding mechanism and multifunctional noon break bed cabinet and office desk applying folding mechanism

Technical field:

the utility model belongs to the field of furniture equipment, and also relates to the field of folding beds and folding bed cabinets.

The background technology is as follows:

currently, most kindergarten beds are either not collapsible or choose to have single beds placed one above the other, however, both solutions have their obvious drawbacks. The unfolded bed occupies a large amount of space, which is disadvantageous for the effective use of space. While the beds which are overlapped can save space, the beds are inconvenient to use and require more effort. In addition, most of the pupil uses the folding chair to realize the sitting or lying function only by adjusting the angle of the backrest. Because the space between the front desk and the rear desk is limited, the front desk and the rear desk need to be moved when the chair is unfolded, which not only generates noise, but also can influence the service life of the desks.

In an office environment, most noon break beds are also simple folding beds. When not in use, these beds are typically folded and set aside, which not only occupies valuable office space, but may also affect the aesthetics of the office.

Therefore, there is a need in the market for a folding bed for students and a bed cabinet for offices, which are convenient to use, can effectively save space, and have a simple structure. The utility model aims to meet the requirements and provides a solution which can improve the space use efficiency, has attractive appearance, is convenient to use and has simple structure

The utility model comprises the following steps:

the multifunctional noon break bed cabinet provided by the utility model has the advantages that articles such as schoolbags and the like can be placed in the bed body part through the combination of the schoolbag cabinet and the folding bed, the bed body part can be stored in the cabinet body, the appearance looks like a cabinet, when noon break is needed, the folding bed can be pulled out to be unfolded, students can lie on the side or lie on the side conveniently, noon break quality is improved, and the multifunctional noon break bed cabinet is convenient to use.

The folding mechanism comprises a bracket plate, pulleys, a third movable vertical rod, a cross rod, a bed plate supporting side rod, a bed plate supporting middle rod, a second movable vertical rod, a first movable vertical rod and a bed plate supporting vertical rod;

the bed board support side rods, the bed board support middle rod and the bed board support vertical rods are used for supporting a folding mattress arranged above the bed board support side rods, and a stable bed structure is formed by bracket legs standing on the ground;

the second movable longitudinal rod and the first movable longitudinal rod are connected with a cross rod through a hinge, when the folding mechanism is unfolded, the second movable longitudinal rod and the first movable longitudinal rod are arranged in a straight shape, and when the folding mechanism is folded, the second movable longitudinal rod and the first movable longitudinal rod rotate around the hinge to be arranged in a straight shape;

the folding mechanism further comprises a pull rope, the pull rope is arranged on the bed board supporting side rod, and a user can conveniently pull up the second movable longitudinal rod and the first movable longitudinal rod, so that the second movable longitudinal rod and the first movable longitudinal rod rotate around the hinge to be arranged in an 'I' -shape.

The folding mechanism further comprises a torsion spring, the torsion spring is arranged on the second movable longitudinal rod and the first movable longitudinal rod, and when the folding mechanism is folded, the second movable longitudinal rod and the first movable longitudinal rod rotate around the hinge to form an 'I' -shaped arrangement under the assistance of the torsion spring.

The bracket plate is provided with a pulley, and at least half of the pulley is covered by the bracket plate.

The bedside baffle is also additionally provided with a soft cushion, so that collision can be prevented.

The utility model also discloses a multifunctional noon break bed cabinet, which comprises a bed head baffle plate, a folding mattress, a schoolbag cabinet, a quilt grid (4), a folding bed grid and the folding mechanism;

the folding mechanism is provided with a schoolbag cabinet and a quilt, when the folding mechanism is folded, the quilt is blocked, and the multifunctional noon break bed cabinet forms a regular shape, so that the schoolbag cabinet is convenient to store and saves space;

folding mattress, head of a bed baffle are still installed to folding mechanism top, and folding mattress realizes the mattress function when expanding, and when folding mechanism was folding, folding mattress synchronous folding, head of a bed baffle were installed in folding mechanism top, folding mattress's the place ahead, realize the baffle function.

The utility model also discloses a multifunctional noon break desk, the folding mechanism, the desk body, the bedside baffle plate and the folding mattress;

the office table body is arranged on the folding mechanism, and when the folding mechanism is folded, the multifunctional noon break office table forms a regular shape, so that the folding mechanism is convenient to store and saves space;

folding mattress, head of a bed baffle are still installed to folding mechanism top, and folding mattress realizes the mattress function when expanding, and when folding mechanism was folding, folding mattress synchronous folding, head of a bed baffle were installed in folding mechanism top, folding mattress's the place ahead, realize the baffle function.

The innovation of the utility model is that the multifunctional noon break bed cabinet is created by combining the designs of the schoolbag cabinet and the folding bed. The device not only has the function of schoolbag storage, but also can be stored in the cabinet body, and looks like a conventional cabinet. When the bed is needed to be used, the folding bed is pulled out and unfolded, so that the folding bed is very suitable for noon break of students, is very convenient to lie flat or lie on one side, and greatly improves noon break quality.

Summarizing, the design of the folding bed cabinet and the multifunctional noon break desk for students is full of innovation and humanization, and completely accords with the pursuit of modern people on space utilization and life quality. Their advent will undoubtedly bring more convenience and comfort to our lives.

The multifunctional noon break bed cabinet is innovative in function and is full of uniqueness in design and structure. We can resolve this in detail from the following aspects:

1. the design of the folding mechanism: the folding mechanism of the bed cabinet is extremely exquisite in design and comprises a plurality of parts such as bracket plates, pulleys, movable longitudinal rods, bed plate supporting rods and the like. Through the precise structural design and the precise dimension measurement, the components can be smoothly operated in the folding and unfolding processes of the bed cabinet, and almost no noise is generated. Meanwhile, the stability and the safety of the bed cabinet are guaranteed through the design.

2. Storage space consideration: in the design of the bed cabinet, the designer takes into account the actual needs of the students, providing them with sufficient storage space. The upper part of the bed cabinet is provided with a specially designed schoolbag cabinet and a quilt grid, and the storage spaces can still be normally used in the folded state of the bed cabinet, so that the space utilization efficiency is greatly improved.

3. Blend of comfort and aesthetics: while pursuing practicality, designers have not ignored the comfort and aesthetics of the bed cabinet. The soft cushion is arranged on the bedside baffle plate, so that the head collision of students in sleeping can be prevented, and the comfort level of the bed cabinet is increased. The appearance design of the bed cabinet is simple and elegant, and the bed cabinet can be integrated with the surrounding environment in dormitory or offices. In general, the multifunctional noon break bed cabinet perfectly integrates practicability, comfort and attractiveness, and brings great convenience and comfort to people no matter in schools, offices or at home. Moreover, the design concept also accords with the development trend of modern furniture design, namely, focuses on functional and humanized design, and improves the utilization efficiency of space as much as possible. Therefore, the multifunctional noon break bed cabinet is an innovative product.

Description of the drawings:

fig. 1: a structural schematic diagram of the folding bed cabinet for students;

fig. 2: a folding state schematic diagram of the folding bed cabinet for students;

FIG. 3 is a schematic view of a folding mechanism 1;

FIG. 4 is a schematic view of a folding mechanism 2;

FIG. 5 is a schematic diagram of a multifunctional noon break desk;

in the figure: 1. the folding bed comprises a bed head baffle plate, a folding mattress, a schoolbag cabinet, a quilt, a folding bed frame, a bracket plate, a folding mechanism, an office table body, 711, a bracket plate, 712, a second movable longitudinal rod, 713, pulleys, 714, a third movable longitudinal rod, 715, a transverse rod, 720, a stay rope, 721, a bed board supporting side rod, 722, a bed board supporting middle rod, 723, a torsion spring, 724, a second movable longitudinal rod, 725, a first movable longitudinal rod, 726 and a bed board supporting vertical rod.

A more specific understanding of this device can be obtained from 5 figures. Fig. 1 and 2 show the basic structure and folding state of a student folding bed cabinet, including main components such as a bedside baffle, a folding mattress, a schoolbag cabinet, a quilt grid, a folding bed grid, a bed board supporting vertical rod and the like. Fig. 3 and 4 further illustrate the detailed structure of the folding mechanism, including bracket plate, second movable vertical rod, pulley, third movable vertical rod, cross rod, pull rope, side rod for supporting bed board, middle rod for supporting bed board, torsion spring, second movable vertical rod, first movable vertical rod, vertical rod for supporting bed board, etc. Finally, fig. 5 shows the structure of a multifunctional noon break desk, which includes the folding mechanism, desk body, headboard and folding mattress of the third embodiment.

The specific embodiment is as follows:

various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. Furthermore, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details.

In the present application, "at least one" means one or more, and "a plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: including the case where a alone exists, both a and B together, and B alone, where a, B may be singular or plural. The character "/" generally indicates that the context-dependent object is an "or" relationship. "at least one of" or the like means any combination of these items, including any combination of single item(s) or plural items(s). For example, at least one (one) of a, b, or c may represent: a, b, c, a-b, a-c, b-c, or a-b-c, wherein a, b, c may be single or plural.

The following examples illustrate the utility model in detail, but it should be noted that the examples in the drawings are not a complete schematic view, and only specific technical features of the utility model are shown in some of the drawings.

In the specific embodiment, we first disclose the basic constitution of the folding bed cabinet for students, and the installation method of each part. Wherein the folding mechanism is the foundation of the folding bed cabinet, and the schoolbag cabinet and the quilt grid are fixed above the folding structure, and the installation mode is riveting or screw fixation. The schoolbag cabinet can be used for placing schoolbags, and the quilt grids are used for placing quilts. The bedside baffle is installed in the place ahead of beta structure, when folding bed cabinet expands and uses as the bed, the bedside baffle can play the effect that prevents the head and touch. When the folding bed is folded and retracted, the bedside baffle just blocks the folding bed lattice, so that the folding bed cabinet forms a complete square shape, and the folding bed has the advantages of attractive appearance and space saving. In addition, the design of the bedside baffle is also full of humanization, and the students can read books in noon break due to the fact that the top of the baffle is provided with the handrails with proper height, so that the students can read conveniently.

The following is the design of the folding bed. The folding bed comprises a bed board and a mattress, wherein the bed board consists of a plurality of boards capable of moving independently, a part of boards are supported by a supporting vertical rod, and the rest parts are controlled by torsion springs and stay ropes so as to realize folding and unfolding of the whole bed board. The mattress can be laid on the bed board when in use, can be folded and folded into the bed grid when not in use, and is hidden below the schoolbag cabinet together with the bed board, so that the space is saved, and the whole attractive appearance is maintained. The torsion spring and the stay cord play a key role in the folding and unfolding process of the bed board, and the folding and unfolding process of the bed board becomes easy and simple through a certain mechanical principle.

When the folding bed is particularly used, firstly, the door of the schoolbag cabinet is opened, then the folding mattress is pulled out, and finally, the bed board is pulled out and unfolded through the operation of the folding mechanism. When the bed board is folded, only reverse operation is needed. The whole process is simple and quick, and almost no extra force is needed. The size of the folding bed cabinet is similar to that of a normal bed, so that enough space can be provided for students to noon break. When not in use, the size of the schoolbag cabinet is just the size of a common schoolbag cabinet, so that the space is saved.

Embodiment one, see fig. 1: the structure of the folding bed cabinet for students is schematically shown, which comprises a bed head baffle plate 1, a folding mattress 2, a schoolbag cabinet 3, a quilt grid 4, a folding bed grid 5, a bracket plate 6 and a folding mechanism 7

Wherein folding mechanism 7 is the basis of folding bed cabinet, and schoolbag cabinet 3, quilt check 4 are all installed and are fixed in folding structure 7's top, and the mounting means is riveting or screw fixation, and schoolbag cabinet 3 can be used to place the schoolbag, and quilt check 4 is used for preventing the quilt.

The schoolbag cabinet 3 and the two side baffles of the quilt grid 4 are placed on the ground, so that the supporting function of the folding bed cabinet for students can be partially realized.

The bedside baffle 1 is fixedly arranged in front of the folding structure 7 in a riveting or screw fixing mode, when the folding bed cabinet is unfolded to be used as a bed, the bedside baffle 1 can be used as a bedside baffle of the bed, and when the folding bed is folded and retracted, the bedside baffle 1 just blocks the folding bed lattice 5, so that the folding bed cabinet forms a complete square shape, is attractive and saves space.

Furthermore, the bed head baffle plate can be additionally provided with a soft cushion to prevent collision,

in the second embodiment, referring to fig. 2, a schematic diagram of a folding state of a folding bed cabinet for students includes 1 a bed head baffle and 3 a schoolbag cabinet.

In the first embodiment, the bedside baffle 1 is installed in front of the folding structure 7, when the folding bed is folded and retracted, the bedside baffle 1 is retracted simultaneously with the folding structure 7, and when the folding bed is folded to a certain position, the folding bed 5 blocks the quilt grid 4 and the folding bed grid 5, and at the moment, the schoolbag cabinet 3 and the bedside baffle 1 can be seen from the outside, so that the folding bed cabinet forms a complete square shape, is attractive and saves space.

In a third embodiment, see fig. 3, a folding mechanism is schematically shown, comprising a bracket 711, a pulley 713, a third movable rail 714, a cross bar 715, a bed support side bar 721, a bed support middle bar 722, a second movable rail 724, a first movable rail 725, and a bed support vertical bar 726.

The bed board supporting side rods 721, the bed board supporting middle rods 722 and the bed board supporting vertical rods 726 form a stable plane structure through welding, and are used for supporting the folding mattress 2 arranged above the bed board supporting side rods, and the weight is transmitted to the ground through the bracket plates 711 standing on the ground, so that a stable bed structure is formed;

the second movable vertical rod 724 and the first movable vertical rod 725 are linked with a cross rod through a hinge, the second movable vertical rod 724 and the first movable vertical rod 725 can rotate around the hinge as a center, when the folding mechanism is unfolded, the second movable vertical rod 724 and the first movable vertical rod 725 rotate around the hinge to form a straight arrangement, and when the folding mechanism is folded, the second movable vertical rod 724 and the first movable vertical rod 725 rotate around the hinge to form a straight arrangement;

the bracket plate 711 is mounted below the folding mechanism, contacts the ground, and is a support member of the folding mechanism.

In a possible manner, the folding mechanism further includes a pull rope 720, and the pull rope 720 is mounted on the bed board supporting side rod 721, so that a user can conveniently pull up the second movable vertical rod 724 and the first movable vertical rod 725, and the second movable vertical rod 724 and the first movable vertical rod 725 rotate around the hinge to form an "|" arrangement.

In one possible manner, the folding mechanism further includes a torsion spring 723, the torsion spring 723 being mounted to the second movable rail 724 and the first movable rail 725, and when the folding mechanism is folded, the second movable rail 724 and the first movable rail 725 are rotated about the hinge into an "|" arrangement under the assistance of the torsion spring 723.

One possible way is that bracket plate 711 is fitted with a pulley, at least half of which is covered by bracket plate 711, avoiding collision to the user, being safe and aesthetically pleasing.

In one possible way, the headboard 1 is padded to prevent it from colliding with the user, and is beautiful, comfortable and safe: referring to fig. 5, a schematic diagram of a multifunctional noon break desk comprises a folding mechanism, a desk body 8, a headboard 1, and a folding mattress 2 according to the third embodiment.

Folding mattress 2, head of a bed baffle 1 are installed to folding mechanism top, and when folding mechanism was unfolded, folding mattress 2 realized the mattress function, and when folding mechanism was folding, folding mattress 2 was synchronous folding, and head of a bed baffle 1 was installed in folding mechanism top, folding mattress's the place ahead, realizes the baffle function.

The office table body 8 is arranged on the folding mechanism, and when the folding mechanism is folded, the multifunctional noon break office table forms a regular shape, so that the folding mechanism is convenient to store and saves space; in the description of the present utility model, it should 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", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 foregoing is merely a preferred embodiment of the present utility model and various simple modifications, alterations and substitutions may be made by those having ordinary skill in the art without departing from the spirit and scope of the present utility model. Accordingly, the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting the present utility model. Various modifications, alterations and substitutions will be apparent to those skilled in the art without departing from the spirit and scope of the utility model. The embodiments of the present application have been described above, the foregoing description is exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (7)

1. The multifunctional bed cabinet folding mechanism is characterized by comprising a bracket plate (711), pulleys (713), a third movable longitudinal rod (714), a cross rod (715), a bed board supporting side rod (721), a bed board supporting middle rod (722), a second movable longitudinal rod (724), a first movable longitudinal rod (725) and a bed board supporting vertical rod (726);

the bed board support side rods (721), the bed board support middle rods (722) and the bed board support vertical rods (726) support the folding mattress (2) arranged above the bed board support side rods, and a stable bed structure is formed through the bracket plates (711) standing on the ground;

the second movable vertical rod (724) and the first movable vertical rod (725) are linked with a cross rod through a hinge, when the folding mechanism is unfolded, the second movable vertical rod (724) and the first movable vertical rod (725) are arranged in a straight shape, and when the folding mechanism is folded, the second movable vertical rod (724) and the first movable vertical rod (725) rotate around the hinge to be arranged in a straight shape.

2. The folding mechanism of claim 1, further comprising a pull cord (720), wherein the pull cord (720) is mounted to the bed board support side bar (721) to facilitate a user to pull up the second movable vertical bar (724) and the first movable vertical bar (725) so that the second movable vertical bar (724) and the first movable vertical bar (725) rotate about the hinge to form a "|" arrangement.

3. The folding mechanism of a multifunctional bed cabinet according to claim 1, further comprising a torsion spring (723), wherein the torsion spring (723) is mounted on the second movable vertical rod (724) and the first movable vertical rod (725), and when the folding mechanism is folded, the second movable vertical rod (724) and the first movable vertical rod (725) rotate around the hinge to form an "|" arrangement under the assistance of the torsion spring (723).

4. A folding mechanism for a multi-purpose bed cabinet according to claim 1, characterized in that the bracket plate (711) is fitted with pulleys, at least half of which are covered by the bracket plate (711).

5. A multifunctional bed cabinet folding mechanism according to claim 1, characterized in that the headboard (1) is also padded.

6. A multifunctional noon break bed cabinet, characterized by comprising a bed head baffle (1), a folding mattress (2), a schoolbag cabinet (3), a quilt grid (4), a folding bed grid (5), and a folding mechanism as claimed in any one of claims 1-5;

the schoolbag cabinet (3) and the quilt sub-grid (4) are arranged above the folding mechanism, and when the folding mechanism is folded, the multifunctional noon break bed cabinet forms a regular shape after the quilt sub-grid (4) is blocked;

folding mattress (2), head of a bed baffle (1) are still installed to folding mechanism top, and folding mattress (2) realize mattress function when expanding, and when folding mechanism was folding, folding mattress (2) synchronous folding, head of a bed baffle (1) were installed in folding mechanism top, folding mattress's the place ahead, realize the baffle function.

7. A multifunctional noon break desk, characterized by comprising a folding mechanism and desk body (8) according to any one of claims 1-5, a headboard (1), a folding mattress (2);

the office table body (8) is arranged on the folding mechanism, and when the folding mechanism is folded, the multifunctional noon break office table forms a regular shape, so that the folding mechanism is convenient to store and saves space;

folding mattress (2), head of a bed baffle (1) are still installed to folding mechanism top, and folding mattress (2) realize mattress function when expanding, and when folding mechanism was folding, folding mattress (2) synchronous folding, head of a bed baffle (1) were installed in folding mechanism top, folding mattress's the place ahead, realize the baffle function.