CN218390405U

CN218390405U - Multifunctional bed

Info

Publication number: CN218390405U
Application number: CN202123297708.2U
Authority: CN
Inventors: 蔡鹏顺; 陈美云; 黄金锡; 尹礼明; 苏卫东; 钟建明
Original assignee: Xiamen Jingheng Display Product Manufacturing Co ltd
Current assignee: Xiamen JH Display Manufacturing Co.,Ltd.
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2023-01-31
Anticipated expiration: 2031-12-25

Abstract

The application discloses multifunctional bed, the loach carrying platform comprises a supporting fram, the support frame includes square frame and bed board support, the bed board support with be connected with hinge mechanisms between the square frame, the bed board support with be connected with movable supporting mechanism between the square frame, square frame's upper portion is equipped with and is used for supporting the support piece of bed board support, support piece is located square frame keeps away from one side of hinge mechanisms. The bed board bracket can be supported by the movable supporting mechanism after being turned upwards, so that articles can be conveniently placed into a space below the bed board bracket.

Description

Multifunctional bed

Technical Field

The application relates to the field of beds, in particular to a multifunctional bed.

Background

The bed is a tool for people to sleep on, and is furniture essential for household life. The bed has various styles and can meet different requirements of people on the bed.

The bed is furniture occupying a large indoor space, when the furniture such as the bed, the desk, the wardrobe and the like is placed in a room, the residual space in the room is greatly reduced, and then other articles such as clothes in season change, bedding articles in season change, stored living articles and the like are placed, so that the room is crowded. Although the space under the bed plate of part of the bed is available in the market at present, the bed plate bracket for supporting the bed plate obstructs the placing of articles, so that the articles are inconvenient to store in the space under the bed plate.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that articles are stored in the space below the bed board inconveniently, the utility model provides a multifunctional bed.

The application provides a multifunctional bed adopts following technical scheme:

the utility model provides a multifunctional bed, includes the support frame, the support frame includes square frame and bed board support, the bed board support with be connected with hinge mechanisms between the square frame, the bed board support with be connected with movable supporting mechanism between the square frame, square frame's upper portion is equipped with and is used for supporting the support piece of bed board support, support piece is located square frame keeps away from one side of hinge mechanisms.

By adopting the technical scheme, when the bed board bracket is in a bearing state, the support piece and the hinge mechanism support the bed board bracket together, and the space between the square frame and the bed board bracket can be used for storing articles; after the bed board bracket is turned over, articles can be put in through the opened position between the bed board bracket and the square frame bracket, so that the bed board bracket is convenient to use, and the bed board bracket keeps the opened state under the supporting action of the movable supporting mechanism without being fixed by hands, so that the bed board bracket is labor-saving and convenient.

Optionally, the supporting member is rod-shaped, the supporting member is arranged along the horizontal direction, and one side of the bed board bracket, which is close to the supporting member, is provided with a lifting belt.

By adopting the technical scheme, the supporting piece is in a rod shape, so that the effective supporting size of the bed plate bracket by the supporting piece is improved, and the bed plate bracket is stable in bearing; when the support piece supports the bed board support, fingers of people can hardly stretch into the space between the bed board support and the support piece to turn up the bed board support, and the lifting belt is arranged, so that the people can turn up the bed board support through the lifting belt.

Optionally, hinge mechanisms establishes to two sets ofly, and is two sets of hinge mechanisms is located respectively the both sides of bed board support, hinge mechanisms includes first hinge rod and second hinge rod, first hinge rod both ends respectively with the bed board support with square frame is articulated, second hinge rod both ends respectively with the bed board support with square frame is articulated, the length of second hinge rod is greater than the length of first hinge rod, the second hinge rod is relative first hinge rod is close to support piece.

Through adopting above-mentioned technical scheme, first hinge bar, second hinge bar, bed board support and square frame form plane four-bar linkage jointly, make the activity of bed board support square frame relatively, the length of second hinge bar is greater than the length of first hinge bar, and the relative first hinge bar of second hinge bar is close to support piece, and one side that makes the bed board support be close to support piece can tilt up open certain angle.

Optionally, the movable supporting mechanism comprises an air spring, one end of the air spring is hinged to the second hinge rod, the other end of the air spring is hinged to the bed board support, and the other end, opposite to one end of the bed board support, of the air spring is connected to the first hinge rod.

By adopting the technical scheme, when the bed board bracket is in a bearing state, the air spring is in a contraction state, and the angle between the air spring and the bed board bracket is smaller, so that the component force of the air spring perpendicular to the bed board bracket is smaller, and the bed board bracket is difficult to jack up by the air spring; when the bed board support needs to be opened, the bed board support is firstly manually turned upwards, and along with the turning process of the bed board support, the acting force of the air spring perpendicular to the bed board support is gradually increased, so that the air spring can support the bed board support.

Optionally, the movable support mechanism includes a ratchet bar and a sliding sleeve, the ratchet bar and the sliding sleeve are slidably sleeved and connected along a length direction of the ratchet bar, one end of the ratchet bar, which is far away from the sliding sleeve, is hinged to the second hinge rod, and one end of the sliding sleeve, which is far away from the ratchet bar, is hinged to the bed plate bracket; the sliding sleeve is rotatably connected with a pawl, the peripheral wall of the sliding sleeve is provided with an opening for the pawl to abut against the ratchet bar, and the pawl is used for preventing the ratchet bar from sliding to be close to the hinged end of the sliding sleeve; the hinged end of the sliding sleeve is far away from the first hinged rod relative to the hinged end of the ratchet bar.

By adopting the technical scheme, the movable supporting mechanism adjusts the length of the movable supporting mechanism through the sliding motion between the ratchet bar and the sliding sleeve so as to adapt to the swing of the bed board bracket, when the bed board bracket is in an opening state, the pawl can be abutted against the ratchet bar so as to prevent the ratchet bar from sliding to be close to the hinged end of the sliding sleeve, and therefore the length of the movable supporting mechanism is kept unchanged so as to support the bed board bracket in the opening state; when the bed plate needs to be folded, the pawl can be pulled to be away from the ratchet bar, so that the ratchet bar can slide relative to the sliding sleeve, and the bed plate support can be conveniently restored to a bearing state.

Optionally, the number of the pawls is multiple, the plurality of pawls are arranged along the length direction of the sleeve in a staggered manner, each pawl is hinged to a connecting rod, a first magnet is arranged at one end of each connecting rod, a second magnet is fixedly arranged on the sleeve, and when the first magnet and the second magnet are attracted, the connecting rod drives the pawls to leave the ratchet bar.

By adopting the technical scheme, the bed plate support is supported by the pawls and the ratchet bars together, the pawls are multiple, the stability of the support state of the bed plate support by the movable supporting mechanism is favorably improved, the pawls can be driven by the connecting rods simultaneously, the operation is convenient and fast, and after the pawls are separated from the ratchet bars, the first magnet and the second magnet can be attracted, so that the pawls and the ratchet bars are kept in a separated state, and the interference effect of the pawls on the relative movement between the ratchet bars and the sliding sleeve is reduced.

Optionally, the ratchet bar is ferromagnetic, the pawl is a magnetic member, and when the pawl abuts against the ratchet bar, a magnetic attraction force is provided between the pawl and the ratchet bar.

Through adopting above-mentioned technical scheme, the magnetic attraction between pawl and the ratchet can make the pawl keep the state of butt ratchet to when the upset of bed board support is opened the back, the ratchet can be blocked automatically to the pawl, with the articulated end that hinders the ratchet to slide and be close to the sleeve that slides.

Optionally, a plurality of partition plates may be separately disposed on the inner side of the square frame, a support plate is vertically and fixedly disposed on the lower portion of each partition plate, and each partition plate partitions a space in the square frame along the horizontal direction.

By adopting the technical scheme, the partition plate can divide the space inside the square frame so as to facilitate the classification and partition placement of the articles in the square frame; in addition, by pressing the article against the support plate, the position of the partition can be kept stable.

In summary, the present application includes at least one of the following beneficial technical effects:

the bed board bracket is hinged with the square frame, when the bed board bracket is turned over, articles can be put in through the opened position between the bed board bracket and the square frame bracket, the operation is more convenient, and the bed board bracket keeps the opened state under the supporting action of the movable supporting mechanism without being fixed by hands, so that the operation is more labor-saving and convenient;

the support piece is designed into a rod shape, so that the effective support size of the bed plate support piece is improved, and the bed plate support piece is stable in bearing.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is a partial enlarged view at a in fig. 1.

Fig. 3 is a schematic view for showing the connection relationship between the hinge mechanism and the movable support mechanism and the bed plate bracket respectively in embodiment 2.

Fig. 4 is a partially enlarged view at B in fig. 3.

FIG. 5 is a schematic structural view of example 3.

Description of reference numerals: 1. a support frame; 11. a square frame; 12. a bed board bracket; 121. an outer frame; 122. inner frame strips; 123. lifting the pull belt; 2. a backrest; 4. a hinge mechanism; 41. a first hinge lever; 42. a second hinge lever; 43. a first fixing lever; 44. a second fixing bar; 5. a movable support mechanism; 51. a gas spring; 52. a ratchet bar; 53. a slipping sleeve; 531. a pawl seat; 532. an opening; 54. a pawl; 55. a connecting rod; 56. a first magnet; 57. a second magnet; 6. a support member; 7. a partition plate; 71. and a support plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Example 1:

the embodiment of the application discloses a multifunctional bed. Referring to fig. 1, the multifunctional bed comprises a support frame 1 and a backrest 2, the support frame 1 comprises a square frame 11 and a bed plate bracket 12, the backrest 2 is located on one wide side of the support frame 1, an articulating mechanism 4 is connected between the bed plate bracket 12 and the square frame 11, a movable supporting mechanism 5 is connected between the bed plate bracket 12 and the square frame 11, a support piece 6 used for supporting the bed plate bracket 12 is arranged on the upper portion of the square frame 11, and the support piece 6 is located on one side, away from the articulating mechanism 4, of the square frame 11.

Referring to fig. 1, the bed board bracket 12 is square, the bed board bracket 12 includes an outer frame 121 and an inner frame strip 122 located inside the outer frame 121, and a lifting belt 123 for lifting the bed board bracket 12 is provided on one side of the outer frame 121 away from the hinge mechanism 4; support piece 6 is the square bar form, and support piece 6 is located the inner wall of square frame 11 one side of keeping away from back 2, and support piece 6's length direction sets up along the horizontal direction.

Referring to fig. 1 and 2, the two sets of hinge mechanisms 4 are provided, and the two sets of hinge mechanisms 4 are respectively located at two long sides of the bed plate bracket 12 and at one side of the support frame 1 close to the backrest 2; the hinge mechanism 4 comprises a first hinge rod 41, a second hinge rod 42, a first fixing rod 43 and a second fixing rod 44, the first fixing rod 43 is fixed on the inner wall of the support frame 1, the second fixing rod 44 is fixed on the outer frame 121 of the bed board bracket 12, two ends of the first hinge rod 41 are respectively hinged with the first fixing rod 43 and the second fixing rod 44, two ends of the second hinge rod 42 are respectively hinged with the first fixing rod 43 and the second fixing rod 44, so that the hinge mechanism 4 forms a plane four-bar 55 mechanism, namely the square frame 11, the bed board bracket 12, the first hinge rod 41 and the second hinge rod 42 form a plane four-bar 55 mechanism integrally; the length of the second hinge rod 42 is greater than that of the first hinge rod 41, and the second hinge rod 42 is close to the support member 6 relative to the first hinge rod 41, so that one side of the bed board bracket 12 close to the support frame 1 can be turned upwards and opened by a certain angle.

Referring to fig. 1 and 2, the movable supporting mechanisms 5 are provided in two groups, and the two groups of movable supporting mechanisms 5 respectively correspond to the two groups of hinge mechanisms 4; the movable supporting mechanism 5 is a gas spring 51, one end of the gas spring 51 is hinged to the second hinge rod 42, the other end of the gas spring 51 is hinged to the second fixing rod 44, and one end, connected with the bed board bracket 12, of the gas spring 51 is far away from the first hinge rod 41 relative to the other end.

The implementation principle of the multifunctional bed in the embodiment of the application is as follows: when the bed board bracket 12 is in a bearing state, the gas spring 51 is in a contraction state, and at the moment, the angle between the gas spring 51 and the bed board bracket 12 is small, so that the gas spring 51 is difficult to jack up the bed board bracket 12; when articles are stored, the bed board bracket 12 is manually turned upwards firstly, and along with the turning process of the bed board bracket 12, the acting force of the gas spring 51 perpendicular to the bed board bracket 12 is gradually increased, so that the gas spring 51 can support the bed board bracket 12, and the bed board bracket 12 is kept in a turned-up state, so that the articles can be placed conveniently, and the article storage device is free from being fixed by hands, and is labor-saving and convenient.

Example 2:

the present embodiment is different from embodiment 1 in that: referring to fig. 3 and 4, the movable supporting mechanism 5 includes a ratchet rack 52 and a sliding sleeve 53, the ratchet rack 52 is made of steel, the ratchet rack 52 and the sliding sleeve 53 are slidably sleeved along the length direction of the ratchet rack 52, one end of the ratchet rack 52 away from the sliding sleeve 53 is hinged to the second hinge rod 42, one end of the sliding sleeve 53 away from the ratchet rack 52 is hinged to the second fixing rod 44, and the hinged end of the sliding sleeve 53 is away from the first hinge rod 41 relative to the hinged end of the ratchet rack 52.

The sliding sleeve 53 is fixedly provided with three pawl seats 531, the three pawl seats 531 are arranged at equal intervals along the length direction of the sliding sleeve 53, the pawl seats 531 are rotatably connected with pawls 54, the pawls 54 have magnetism, the peripheral wall of the sliding sleeve 53 is provided with three openings 532 for the pawls 54 to abut against the ratchet rack 52, the pawls 54 are kept to abut against the ratchet rack 52 through magnetic attraction, and the pawls 54 are used for preventing the ratchet rack 52 from sliding to be close to the hinged end of the sliding sleeve 53. A connecting rod 55 is hinged between the pawls 54, a first magnet 56 is fixedly arranged at one end of the connecting rod 55, a second magnet 57 is fixedly arranged on the sliding sleeve 53, the second magnet 57 and the first magnet 57 are arranged along the length direction of the sliding sleeve 53 in a staggered mode, and when the first magnet 56 and the second magnet 57 are attracted, the connecting rod 55 drives the pawls 54 to leave the ratchet rack 52.

The ratchet rack 52 is matched with the pawl 54, so that the ratchet rack 52 can move in a single direction relative to the pawl 54 to adapt to the motion state when the bed board bracket 12 is turned upwards, and when the bed board bracket 12 stops opening, the pawl 54 clamps the ratchet rack 52, so that the length of the movable supporting mechanism 5 is kept unchanged to support the bed board bracket 12 in the opening state; when the bedplate support 12 needs to be folded, the bedplate support 12 can be lifted upwards by a small amplitude, and then the first magnet 56 and the second magnet 57 are attracted, so that the pawl 54 is separated from the ratchet 52, and the ratchet 52 and the sliding sleeve 53 can slide relatively, so that the bedplate support 12 is restored to the bearing state.

Example 3:

the present embodiment is different from embodiment 1 in that: referring to fig. 5, a plurality of partition boards 7 are detachably disposed inside the square frame 11, a support plate 71 is vertically and fixedly disposed at the lower portion of each partition board 7, and each partition board 7 horizontally partitions the space inside the square frame 11 so as to classify and partition the articles inside the square frame 11.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a multifunctional bed, includes support frame (1), support frame (1) includes square frame (11) and bed board support (12), its characterized in that: the bed board support (12) with be connected with hinge mechanisms (4) between square frame (11), bed board support (12) with be connected with movable supporting mechanism (5) between square frame (11), the upper portion of square frame (11) is equipped with and is used for supporting support piece (6) of bed board support (12), support piece (6) are located square frame (11) is kept away from one side of hinge mechanisms (4).

2. A multifunctional bed as claimed in claim 1, wherein: the support piece (6) is rod-shaped, the support piece (6) is arranged along the horizontal direction, and one side of the bed board bracket (12) close to the support piece (6) is provided with a lifting belt (123).

3. A multifunctional bed as claimed in claim 1, wherein: articulated mechanism (4) are established to two sets ofly, and are two sets of articulated mechanism (4) are located respectively the both sides of bed board support (12), articulated mechanism (4) include first hinge bar (41) and second hinge bar (42), first hinge bar (41) both ends respectively with bed board support (12) with square frame (11) are articulated, second hinge bar (42) both ends respectively with bed board support (12) with square frame (11) are articulated, the length of second hinge bar (42) is greater than the length of first hinge bar (41), second hinge bar (42) are relative first hinge bar (41) are close to support piece (6).

4. The multifunctional bed of claim 3, wherein: activity supporting mechanism (5) include air spring (51), the one end of air spring (51) with second articulated rod (42) are articulated, the other end of air spring (51) with bed board support (12) are articulated, air spring (51) are connected the relative other end in one end of bed board support (12) is kept away from first articulated rod (41).

5. A multifunctional bed as claimed in claim 3, wherein: the movable supporting mechanism (5) comprises a ratchet bar (52) and a sliding sleeve (53), the ratchet bar (52) and the sliding sleeve (53) are slidably sleeved and connected along the length direction of the ratchet bar (52), one end of the ratchet bar (52) far away from the sliding sleeve (53) is hinged with the second hinge rod (42), and one end of the sliding sleeve (53) far away from the ratchet bar (52) is hinged with the bed board bracket (12); the sliding sleeve (53) is rotatably connected with a pawl (54), an opening (532) for the pawl (54) to abut against the ratchet rack (52) is formed in the peripheral wall of the sliding sleeve (53), and the pawl (54) is used for preventing the ratchet rack (52) from sliding to be close to the hinged end of the sliding sleeve (53); the hinged end of the sliding sleeve (53) is far away from the first hinged rod (41) relative to the hinged end of the ratchet bar (52).

6. A multifunctional bed as claimed in claim 5, wherein: the ratchet wheel is characterized in that the number of the pawls (54) is multiple, the pawls (54) are arranged along the length direction of the sliding sleeve (53) in a staggered mode, each pawl (54) is hinged to a connecting rod (55), one end of each connecting rod (55) is provided with a first magnet (56), the sliding sleeve (53) is fixedly provided with a second magnet (57), and when the first magnet (56) and the second magnet (57) are attracted, the connecting rods (55) drive the pawls (54) to leave the ratchet rack (52).

7. A multifunctional bed as claimed in claim 5, wherein: the ratchet bar (52) is ferromagnetic, the pawl (54) is a magnetic piece, and when the pawl (54) abuts against the ratchet bar (52), magnetic attraction is formed between the pawl (54) and the ratchet bar (52).

8. A multifunctional bed as claimed in claim 1, wherein: the inner side of the square frame (11) is provided with a plurality of partition plates (7) in a separable mode, the lower portions of the partition plates (7) are fixedly provided with supporting plates (71) vertically, and the partition plates (7) divide the space in the square frame (11) in the horizontal direction.