CN218773637U

CN218773637U - Folding bed and storage cabinet

Info

Publication number: CN218773637U
Application number: CN202220590413.XU
Authority: CN
Inventors: 陈希华; 李淑玲; 杨华锋; 刘锦玉; 柯玉凤
Original assignee: Xiamen Fuguitong Technology Co Ltd
Current assignee: Xiamen Fuguitong Technology Co Ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2023-03-31
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a folding bed, which comprises at least one group of folding units, wherein each group of folding units comprises two bed boards which are hinged with each other, the middle sections of the two bed boards are supported by an intermediate supporting seat, and the two ends of the two bed boards which are far away from each other are respectively provided with a front supporting seat and a rear supporting seat; each group of folding units further comprises a first connecting rod assembly and a second connecting rod assembly, the first connecting rod assembly is hinged to the front supporting seat and the rear supporting seat respectively and is folded in the vertical direction, and the second connecting rod assembly is hinged to the same side of the front supporting seat and the same side of the rear supporting seat and is folded in the horizontal direction, so that the two bed boards are folded through the cooperation of the first connecting rod assembly and the second connecting rod assembly. The utility model also discloses a cabinet of accomodating that has this folding bed. The utility model discloses with folding bed and accomodate the cabinet equipment together, and can guarantee that the folding of bed or the action of expansion process is smooth and easy steady, folding bed after the expansion does not incline.

Description

Folding bed and storage cabinet

Technical Field

The utility model relates to a accomodate the technical field of cabinet, concretely relates to folding bed and accomodate cabinet.

Background

At present, in places such as a rental house, a hospital or an office and the like, because the occupied space of the bed is large, when people need to have a rest or stay overnight, the folding bed which is convenient to store and store is generally used; a storage cabinet structure for folding a folding bed into a cabinet body has appeared in the prior art, for example, the patent name of the Chinese utility model is "folding bed cabinet", and the patent number is "CN201920029214.X", which discloses a folding bed cabinet, comprising a cabinet body, a storage box body and a storage box door; the folding bed comprises a folding frame and a plurality of mattresses, wherein a first end of the folding frame is connected with the inner side of the storage box body, a second end opposite to the first end is connected with the storage box door, the folding frame comprises a plurality of supports which are sequentially hinged from the first end to the second end, and the mattresses are respectively arranged on the plurality of supports; two opposite ends of the telescopic limiting mechanism are respectively connected with two adjacent brackets; the telescopic limiting mechanism can adopt controllable telescopic mechanisms such as a micro air cylinder and an oil cylinder, and automatic folding and stretching of the folding bed can be realized by controlling the telescopic limiting mechanism.

The storage cabinet structure with the folding bed has the following problems:

firstly, the adjacent supports are folded or unfolded through the telescopic limiting mechanism, the limiting is only carried out in the vertical direction, and the limiting mechanism is not arranged in the horizontal direction, so that the bed plate is easy to incline in the folding or unfolding process;

secondly, only by arranging a telescopic limiting mechanism, the folding and unfolding actions are not smooth and stable enough, and a user cannot stretch in place at one time, so that the use feeling of the user is poor.

In view of this, the present invention discloses a structure of a combination of a storage cabinet and a folding bed is developed and designed by studying the structure of the storage cabinet, and the present application is produced thereby.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding bed and accomodate cabinet to technical problem more than solving.

In order to realize the purpose, the utility model adopts the technical scheme as follows:

a folding bed comprises at least one group of folding units, each group of folding units comprises two bed boards which are hinged with each other, the middle sections of the two bed boards are supported by a middle supporting seat, and the two ends, far away from each other, of the two bed boards are respectively provided with a front supporting seat and a rear supporting seat; each group of folding units further comprises a first connecting rod assembly and a second connecting rod assembly, the first connecting rod assembly is hinged to the front supporting seat and the rear supporting seat respectively and is folded in the vertical direction, and the second connecting rod assembly is hinged to the same side of the front supporting seat and the rear supporting seat and is folded in the horizontal direction, so that the two bed boards are folded through the cooperation of the first connecting rod assembly and the second connecting rod assembly.

Further, the intermediate strut seat is including locating the middle stabilizer blade of the both sides of the interlude of two bed boards respectively to and connect the first horizontal pole of two middle stabilizer blades, and middle stabilizer blade is "T" type structure, and the both ends of horizontal direction are articulated with two bed boards respectively, and the one end of vertical direction supports in ground.

Furthermore, the first connecting rod component is a two-link mechanism and comprises two movable rods which are hinged with each other, the hinged shafts of the two movable rods are connected to the middle part of the first cross rod, and the other ends of the two movable rods are respectively hinged to the middle parts of the rear supporting seat and the front supporting seat.

Further, the second connecting rod assembly is a two-connecting-rod mechanism and comprises two limiting rods which are hinged with each other, one ends of the two limiting rods are hinged with each other, the other ends of the two limiting rods are hinged with the same side of the front supporting seat and the rear supporting seat respectively, when the two bed boards are unfolded, the two limiting rods are arranged in a shape like a Chinese character 'yi', and hinged shafts of the two limiting rods abut against the inward side of the middle supporting leg on the same side.

Further, when the number of the second connecting rod assemblies is two, the two second connecting rod assemblies are distributed in a staggered manner in the vertical direction.

Furthermore, a gas spring is hinged between one of the bed boards and the movable rod on the same side.

Furthermore, the front supporting seat comprises front supporting legs respectively arranged at two sides of one end of each of the two bed boards and a second cross rod connected with the two front supporting legs; the rear supporting seat comprises rear supporting legs and a third cross rod, the rear supporting legs are arranged on two sides of the other end of the two bed plates respectively, and the third cross rod is connected with the two rear supporting legs.

Furthermore, when the folding units are more than two groups, each group of folding units are hinged with each other, and the front supporting seat and the rear supporting seat of two adjacent folding units are fixedly connected.

Based on the aforesaid folding bed, the utility model also discloses a accomodate cabinet, including the cabinet body and folding bed, folding bed is above-mentioned folding bed, the internal appearance chamber that holds folding bed that is equipped with of cabinet, it is internal that the cabinet is fixed in to folding bed's one end, the other end of folding bed can stretch out the appearance intracavity of the outside of the cabinet body or the withdrawal cabinet body.

Furthermore, the cabinet body is provided with a single cabinet for storing articles at the top of the accommodating cavity.

After the technical scheme is adopted, the utility model discloses following beneficial effect has: the utility model discloses a cooperation of first link assembly and second link assembly realizes folding bed's folding up and expansion, guarantees that the bed body of expansion in-process does not incline, and guarantees that the action of folding up and expanding is smooth and easy steady, and the user can adjust the angle of expansion at will, uses and experiences the preferred.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a first schematic view of embodiment 1 of the present invention in a half-expanded state;

fig. 2 is a second schematic view of embodiment 1 of the present invention at another angle in a half-expanded state;

fig. 3 is a first schematic view of embodiment 1 of the present invention in an expanded state;

fig. 4 is a second schematic view of embodiment 1 of the present invention from another angle in the expanded state;

fig. 5 is a schematic structural view of embodiment 2 of the present invention;

fig. 6 is a first schematic view of embodiment 2 of the present invention in a half-open state;

fig. 7 is a second schematic view of embodiment 2 of the present invention at another angle in a half-open state;

fig. 8 is a schematic diagram of embodiment 2 of the present invention in an open state.

Description of reference numerals:

the folding bed comprises a folding bed 10, a folding unit 1, a bed plate 11, a middle supporting seat 12, a middle supporting leg 121, a first cross bar 122, a front supporting seat 13, a front supporting leg 131, a second cross bar 132, a rear supporting seat 14, a rear supporting leg 141, a third cross bar 142, a first connecting rod assembly 15, a movable rod 151, a second connecting rod assembly 16 and a limiting rod 161;

a gas spring 2;

cabinet 20, cavity 201, single cabinet 202, headboard 203, cabinet door 204.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

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. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "side", "center", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Example 1:

referring to fig. 1 to 4, the present embodiment provides a folding bed 10, including at least one set of folding units 1, where each set of folding units 1 includes two bed boards 11 hinged to each other, the middle sections of the two bed boards 11 are supported by an intermediate support base 12, and two ends of the two bed boards 11 away from each other are respectively provided with a front support base 13 and a rear support base 14; in this embodiment, the direction of the folding bed in the use state of being fixedly placed on the ground is taken as a description direction, one side facing the ground is taken as a bottom side, the other side far away from the ground is taken as a top side, and the direction in which the folding or unfolding of the folding bed moves is positioned as a front side and a rear side. Each folding unit 1 further comprises a first connecting rod assembly 15 and a second connecting rod assembly 16, wherein the first connecting rod assembly 15 is hinged to the front supporting seat 13 and the rear supporting seat 14 respectively and is folded in the vertical direction, and the second connecting rod assembly 16 is hinged to the same side of the front supporting seat 13 and the rear supporting seat 14 and is folded in the horizontal direction, so that the two bed boards 11 are folded through the cooperation of the first connecting rod assembly 15 and the second connecting rod assembly 16. In the embodiment, the folding and unfolding of the two bed boards 11 are limited in the horizontal direction and the vertical direction at the same time, so that the two bed boards 11 are completely overlapped after the two bed boards 11 are folded, and the phenomenon that the folding is not in place due to dislocation is avoided; and when the two bed boards 11 are unfolded, the two bed boards 11 are not inclined, so that the bed is convenient for people to use.

Referring to fig. 1 to 4, the middle support base 12 includes middle support legs 121 respectively disposed at two sides of a middle section of the two bed plates 11, and a first cross bar 122 connecting the two middle support legs 121, the middle support legs 121 are in a "T" shape, two ends in a horizontal direction are respectively hinged to one ends of the two bed plates 11, and one end in a vertical direction is supported on the ground. The front supporting seat 13 comprises front supporting legs 131 respectively arranged at two sides of one end of the two bed boards 11, and a second cross bar 132 connecting the two front supporting legs 131; rear support 14 is including locating the rear branch foot 141 of the other end both sides of two bed boards respectively to and connect the third horizontal pole 142 of two rear branch feet 141, so, when folding, is close to each other through driving front support 13 and rear support 14, and makes intermediate support 12 toward the top side removal, can realize the folding each other of two bed boards 11. Wherein, in this embodiment, do not restrict the quantity of folding unit 1, can set up a plurality ofly according to actual conditions, and in this embodiment, the quantity of folding unit 1 is two sets of, and two sets of folding unit 1 are articulated each other, and the preceding supporting seat 13 and the back supporting seat 14 fixed connection of two adjacent folding unit 1 for the structure of folding bed is comparatively stable, and guarantees that the folding bed length after expanding is enough to supply one-tenth people to use. In order to facilitate the lying of a user, a mattress is arranged on the bed board 11, and the size of the mattress is consistent with that of the bed board 11, so that when the mattress is folded or unfolded, the mattress and the bed board 11 are folded or unfolded together; and the mattress is detachably connected with the bed board 11, and the two sides of the mattress are provided with drawstrings so as to be convenient for cleaning after being detached.

With continued reference to fig. 2 and 4, the first link assembly 15 is a two-link mechanism, and includes two movable rods 151 hinged to each other, the hinge shafts of the two movable rods 151 are connected to the middle portion of the first cross bar 122, and the other ends of the two movable rods 151 are respectively hinged to the middle portions of the rear support 14 and the front support 13, that is, the middle portions of the second cross bar 132 and the third cross bar 142. The first connecting rod assembly 15 is arranged in the middle of the two bed boards 11, so that the stress balance of the two sides is ensured, and the side turning condition of the two bed boards 11 in the folding or unfolding process is avoided. When the folding bed is unfolded, a user pulls the folding bed to enable the movable ends of the two movable rods 151 of the first connecting rod assembly 15 to be away from each other, so as to drive the two bed boards 11 to be away from each other until the two movable rods 151 are distributed in a shape like a Chinese character 'yi', so that the two bed boards 11 are distributed in a shape like a Chinese character 'yi', and the two bed boards 11 are unfolded in place; when folding, the user pushes the folding bed inwards, so that the movable ends of the two movable rods 151 of the first link assembly 15 are close to each other, and the two bed boards 11 are driven to be close to each other until the two movable rods 151 abut against each other, thereby realizing the overlapping of the two bed boards 11. Of course, in other embodiments, two first link assemblies 15 may be provided, which are respectively located at the left and right sides of the two bed boards 11, or the first link assemblies 15 adopt other telescopic folding mechanisms such as a micro cylinder, which is not limited herein.

In this embodiment, for convenience and consideration of assembly optimization, the second connecting rod assembly 16 is also a two-link mechanism, and includes two limiting rods 161 hinged to each other, one ends of the two limiting rods 161 are hinged to each other, the other ends of the two limiting rods 161 are hinged to the same side of the front supporting seat 13 and the rear supporting seat 14, respectively, when the two bed plates 11 are unfolded, the two limiting rods 161 are arranged in a line shape, and the hinge shafts of the two limiting rods 161 abut against the inward side of the middle supporting leg 121 on the same side. Of course, in other embodiments, in order to make the folding or unfolding operation of the folding unit 1 smoother and easier, two second link assemblies 16 may be provided, and in order to avoid the two second link assemblies 16 from interfering with each other, the two second link assemblies 16 are distributed in a vertically staggered manner, that is, the two link assemblies 16 are respectively hinged to the front leg 131 and the rear leg 141 at the left and right sides, but the two link assemblies 16 are distributed one above the other in the vertical direction, so as to avoid interference. Therefore, the utility model discloses a first link assembly 15 is folding on the vertical direction to it is spacing to combine second link assembly 16 to carry out in the horizontal direction, guarantees folding effect, the slope condition appears when avoiding two bed boards 11 to expand.

In this embodiment, in order to make the folding and unfolding actions smooth and stable, the gas spring 2 is further provided, the gas spring 2 is hinged between one of the bed boards 11 and the movable rods 151 on the same side, and certainly, the gas spring can be provided between the bed board 11 on the other side and the movable rods 151 on the same side, so that the folding and unfolding of the folding unit 1 can be buffered through the gas spring 3, and the stability and stability of the actions can be ensured. In other embodiments, a buffer structure such as a torsion spring may be used to ensure the folding and unfolding of the folding bed to be smooth and smooth.

Example 2:

referring to fig. 5 to 8, the present embodiment discloses a storage cabinet, which includes a cabinet body 20 and a folding bed 10, the folding bed 10 is the folding bed described in embodiment 1, a cavity 201 for accommodating the folding bed 10 is provided in the cabinet body 20, one end of the folding bed 20 is fixed in the cabinet body 10, and the other end of the folding bed 10 can extend out of the cabinet body 20 or retract into the cavity 201 of the cabinet body 20. The cabinet 20 is provided with a single cabinet 202 for storing articles at the top of the cavity 201, the single cabinet 202 may be integrally formed with the cavity 201 for accommodating the folding bed 10 in the cabinet 20, or a separate single cabinet 202 is provided at the top side of the cavity 201 of the cabinet 20, and the single cabinet 202 is detachably provided at the top side of the cavity 201. In this embodiment, the combination relationship between the single cabinet 202 and the cavity 201 is not limited.

In this embodiment, as shown in fig. 7, a headboard 203 and a cabinet door 204 are disposed at one end of the folding bed 10, which can extend out of or retract into the cabinet, when the folding bed 10 is unfolded, the headboard 203 and the bed board 11 enclose a bed body, and when the folding bed 10 is folded, the cabinet door 204 covers the outside of the cavity 201 of the cabinet 20 to hide the folding bed 10.

The action process of this cabinet of accomodating is as follows:

the user is through pulling cabinet door 204, stretch out from the appearance chamber 201 of the cabinet body 20 with the one end that drives folding bed 10 and have head board 203, the hypomere of two movable rods 151 of same folding unit 1 is kept away from gradually, the angle grow that two gag lever posts 161 expand, drive two bed boards 11 and keep away from each other, two movable rods 151 until same folding unit 1 are "one" font setting, two gag lever posts 161 of same folding unit 1 are "one" font setting, finally make bed board 211 be "one" font setting, and because of first link assembly 15 and second link assembly 16's cooperation, make bed board 211 remain the parallel state throughout, do not incline, so, folding bed expandes to target in place, in order to supply the user to use, this process operation is simple and convenient, and make whole action process comparatively smooth and easy because of being provided with air spring 2.

When the folding bed needs to be folded by the user, only the cabinet door 204 needs to be pushed inwards to drive the lower segments of the two movable rods 151 of the same folding unit 1 to be gradually close to each other, the angle of the expansion of the two limiting rods 161 becomes smaller, the two bed plates 11 of the same folding unit 1 are driven to incline to be close to each other, the folding bed 10 is stored in the storage 11 of the cabinet body 20, the cabinet door 204 covers the storage 201 outside, and the folding bed 10 is hidden. The user can store items in the cabinet 202 so that the folding bed 10 does not interfere with the use of the cabinet 202.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A folding bed is characterized in that: the folding bed comprises at least one group of folding units, each group of folding units comprises two bed boards which are hinged with each other, the middle sections of the two bed boards are supported by an intermediate supporting seat, and the two ends, far away from each other, of the two bed boards are respectively provided with a front supporting seat and a rear supporting seat; each group of folding units further comprises a first connecting rod assembly and a second connecting rod assembly, the first connecting rod assembly is hinged to the front supporting seat and the rear supporting seat respectively and is folded in the vertical direction, and the second connecting rod assembly is hinged to the same side of the front supporting seat and the rear supporting seat and is folded in the horizontal direction, so that the two bed boards are folded through the cooperation of the first connecting rod assembly and the second connecting rod assembly.

2. The folding bed of claim 1, wherein: the middle supporting base comprises middle supporting legs and first cross rods, the middle supporting legs are arranged on two sides of the middle section of the two bed boards respectively, the first cross rods are connected with the two middle supporting legs, the middle supporting legs are of a T-shaped structure, two ends of the horizontal direction are hinged with the two bed boards respectively, and one end of the vertical direction is supported on the ground.

3. The folding bed of claim 2, wherein: the first connecting rod component is a two-connecting-rod mechanism and comprises two movable rods which are hinged with each other, hinged shafts of the two movable rods are connected to the middle of the first cross rod, and the other ends of the two movable rods are hinged to the middle of the rear supporting seat and the middle of the front supporting seat respectively.

4. The folding bed of claim 3, wherein: the second connecting rod assembly is a two-connecting-rod mechanism and comprises two limiting rods which are hinged with each other, one ends of the two limiting rods are hinged with each other, the other ends of the two limiting rods are hinged with the same side of the front supporting seat and the rear supporting seat respectively, when the two bed boards are unfolded, the two limiting rods are arranged in a shape like a Chinese character 'yi', and the hinged shafts of the two limiting rods are abutted against the inward side of the middle supporting leg on the same side.

5. The folding bed of claim 4, wherein: when the number of the second connecting rod assemblies is two, the two second connecting rod assemblies are distributed in a staggered manner in the vertical direction.

6. The folding bed of claim 3, wherein: and a gas spring is hinged between one of the bed plates and the movable rod at the same side.

7. The folding bed of claim 1, wherein: the front supporting seat comprises front supporting legs respectively arranged at two sides of one end of each of the two bed plates and a second cross rod connected with the two front supporting legs; the rear supporting seat comprises rear supporting legs and a third cross rod, the rear supporting legs are arranged on two sides of the other end of the two bed plates respectively, and the third cross rod is connected with the two rear supporting legs.

8. The folding bed of claim 1, wherein: when the folding units are more than two groups, each group of folding units are hinged with each other, and the front supporting seat and the rear supporting seat of two adjacent folding units are fixedly connected.

9. The utility model provides a accomodate cabinet which characterized in that: the foldable bed is as claimed in any one of claims 1-8, a cavity for accommodating the foldable bed is arranged in the cabinet body, one end of the foldable bed is fixed in the cabinet body, and the other end of the foldable bed can extend out of the cabinet body or retract into the cavity of the cabinet body.

10. A cabinet according to claim 9, wherein: the cabinet body is provided with a single cabinet for storing articles at the top of the accommodating cavity.