CN216416611U

CN216416611U - Household bed with adjustable backrest angle

Info

Publication number: CN216416611U
Application number: CN202123012098.7U
Authority: CN
Inventors: 陆卫元
Original assignee: Heshan Luyi Furniture Co ltd
Current assignee: Heshan Luyi Furniture Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-03
Anticipated expiration: 2031-12-02

Abstract

The utility model provides a household bed with adjustable backrest angle, belonging to the technical field of furniture and solving the problem that the traditional household bed can not adjust the backrest angle according to the use requirement, comprising a bed base frame; a movable frame is slidably mounted on the top surface of the bed base frame, a rotating wheel is movably connected to the upper part of the inside of the movable frame, and a containing groove is formed in the lower part of the inside of the movable frame; the drawer is movably clamped in the accommodating groove; the movable frame is movably connected with the rotating wheel, and the tail end of the top of the movable frame is movably connected with the backrest plate; the front of the back board is bonded with a soft cushion, and the left side and the right side of the back board are movably connected with a storage rack; the commodity shelf is fixedly connected to the wall surface. The utility model discloses set up and removed the frame, when holding the turning handle and drive the rotatory back of runner, it is rotatory to drive the pivot, drives the rack through gear engagement and moves forward, drives and removes the frame and move forward, also drives the bottom forward motion of connecting rod forward motion and pulling back board, and then promotes the back board and slide down forward, realizes the angle modulation.

Description

Household bed with adjustable backrest angle

Technical Field

The utility model belongs to the technical field of furniture, more specifically say, in particular to domestic bed of adjustable back angle.

Background

According to statistics, about one third of the life of a person spends in bed, the bed is the most important furniture and occupies the leading position in the family life to meet the sleeping requirements of the person, generally, the bed is composed of a bed base and a mattress, and in order to meet diversified living requirements and using requirements, accessories such as a backrest, a bedside cabinet and the like are additionally arranged, so that the waist can be leaned on when the person lies half, the person lies half more comfortably, and articles can be taken more conveniently.

Based on the prior art, the existing household bed with the backrest is mostly in a structure with a fixed angle, and the angle of the backrest cannot be adjusted according to the use requirement; the bedside cabinet is additionally arranged on two sides of the bed to occupy larger space, has hard requirements on the area of a bedroom, is easy to block the opening and closing of the opening wardrobe door, cannot be modified to ensure that the bedside cabinet does not occupy the space on two sides, and is convenient for adjusting the backrest without influencing the opening and closing of the cabinet door; the backrest is only used as the backrest, the function is single, when the child is nursed by the couple, a bed board or a crib is additionally arranged, the crib needs to be used independently after the child grows up, the crib needs to be discarded, the child-care cost is increased, the backrest cannot be changed into the crib, and meanwhile, the child-care cost is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a household bed with adjustable backrest angle, which solves the problem that the traditional household bed can not adjust the backrest angle according to the use requirement; the bedside cabinet can not be modified, so that the bedside cabinet does not occupy the space on two sides, the backrest can be conveniently adjusted, and the opening and closing of the cabinet door are not influenced; the backrest can not be changed into a crib, and the nursing cost is reduced.

The utility model relates to a purpose and efficiency of domestic bed of adjustable back angle is reached by following specific technological means:

a household bed with an adjustable backrest angle comprises a bed base frame; a movable frame is slidably mounted on the top surface of the bed base frame, a rotating wheel is movably connected to the upper part of the inside of the movable frame, and a containing groove is formed in the lower part of the inside of the movable frame; the drawer is movably clamped in the accommodating groove; the movable frame is movably connected with the rotating wheel, and the tail end of the top of the movable frame is movably connected with the backrest plate; the front of the back board is bonded with a soft cushion, and the left side and the right side of the back board are movably connected with a storage rack; the commodity shelf is fixedly connected to the wall surface.

Furthermore, bed legs are fixedly arranged at four corners of the bottom surface of the bed base, filling plates are filled on the top surface, a bottom plate is arranged on the bottom surface of the bed base, the left and right groups of bed legs are fixedly connected through rods, the top surface of each filling plate is flush with the top surface of the movable frame, and grooves are formed in the bottom surface of the bottom plate.

Furthermore, the universal wheels are fixedly installed at the bottom of the front end of the movable frame, the racks are arranged inside the rear end of the movable frame, the rear ends of the movable frame are fixedly connected through a connecting rod, and the connecting rod penetrates through the bottom end of the backrest plate.

Further, back board top is cuboid structure, bottom are semi-cylindrical structure, and the preceding fixed seam matte face of back board, and the matte face is magic tape matte face structure and bonds with the cushion, and the inside top activity of back board is equipped with the bull stick, and the inside activity of bull stick is equipped with the slide bar, slide bar activity joint supporter.

Furthermore, the front of the soft cushion is of an arc structure, the back of the soft cushion is provided with a hook surface, and the hook surface is adhered with a hair surface.

Further, the supporter back is equipped with two sets of socket holes, and supporter both sides inboard is equipped with the spout, the inside activity joint slide bar of spout.

Furthermore, the outer terminal surface of runner is equipped with the turning handle, and the fixed pivot that is equipped with in runner right side, the fixed gear that is equipped with in pivot both ends and respectively with the inside rack toothing of removal frame, and the pivot runs through inside the top surface of bed frame.

Furthermore, the drawer is a hollow cuboid structure without a top surface, a notch is formed in the outer end face of the drawer, and the notch is of a right-angle upward bending structure.

The utility model discloses at least, include following beneficial effect:

1. the utility model discloses set up and removed the frame, when holding the turning handle and drive the rotatory back of runner, it is rotatory to drive the pivot, drives the rack through gear engagement and moves forward, drives and removes the frame and move forward, also drives the bottom forward motion of connecting rod forward motion and pulling back board, and then promotes the back board and slide down forward, realizes the angle modulation.

2. The utility model discloses having set up the supporter, having utilized the supporter to conveniently place smallclothes article such as cell-phone, bedside lamp, charger, utilize the jack conveniently to reserve the socket simultaneously and make things convenient for the cell-phone to charge, have limited direction and space when utilizing the spout to make the back board slide, avoid simultaneously to lead to the back board wearing and tearing with the wall body friction, do not occupy both sides space simultaneously, do not influence the cabinet door and open and shut when conveniently adjusting the back.

3. The utility model discloses the back board has been set up, when the back board is in the horizontality, can act as the crib and use, and be located the head rear side of couple's double bed, can not press the baby when, can hear the baby and cry the very first time, need not use, when upwards recalling the back board, lift up certain angle with the back board earlier, the contrarotation turning handle again, drive pivot antiport, drive the rack through gear engagement and remove, and then promote the removal frame and remove backward, the removal frame drives filling plate and back board and removes backward, accomplish the reseing of back board, make the back can repack into the crib, reduce the cost of raising babies simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the back board of the present invention after adjustment.

Fig. 3 is a schematic structural view of the back board of the present invention in a horizontal state.

Fig. 4 is a schematic sectional view of the drawer according to the present invention.

Fig. 5 is a schematic view of the back structure of the shelf of the present invention.

Fig. 6 is a schematic view of the internal structure of the back plate of the present invention.

Fig. 7 is a schematic structural view of the rotating rod of the present invention.

Fig. 8 is an enlarged schematic view of a portion a of fig. 6 according to the present invention.

Fig. 9 is an enlarged schematic view of the structure of fig. 5B according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a bed base frame; 101. bed legs; 102. filling a plate; 103. a base plate; 104. a receiving groove; 2. a movable frame; 201. a rack; 202. a connecting rod; 3. a back board; 301. rough surface; 302. a rotating rod; 3021. a slide bar; 4. a soft cushion; 401. hooking the noodles; 5. a rack; 501. a socket hole; 502. a chute; 6. a rotating wheel; 601. a handle is rotated; 602. a rotating shaft; 7. a drawer; 701. a recess.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two end," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," and "screwed" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Example (b):

as shown in figures 1 to 9:

the utility model provides a household bed with adjustable backrest angle, which comprises a bed base frame 1; the movable frame 2 is arranged on the top surface of the bed base frame 1 in a sliding way, the upper part of the inside of the movable frame is movably connected with the rotating wheel 6, and the lower part of the inside of the movable frame is provided with a containing groove 104; the drawer 7 is movably clamped in the accommodating groove 104; the movable frame 2 is movably connected with a rotating wheel 6, and the tail end of the top of the movable frame 2 is movably connected with a backrest plate 3; the front of the backboard 3 is bonded with a soft cushion 4, and the left side and the right side of the backboard 3 are movably connected with a storage rack 5; the shelf 5 is fixedly connected to the wall surface.

As shown in fig. 1, fig. 4 and fig. 7, bed legs 101 are fixedly arranged at four corners of the bottom surface of a bed frame 1, a filling plate 102 is filled on the top surface, a bottom plate 103 is arranged on the bottom surface of the bed frame 1, the left and right groups of bed legs 101 are fixedly connected through rods, the top surface of the filling plate 102 is flush with the top surface of a movable frame 2, grooves are formed in the bottom surface of the bottom plate 103, the four corners of the bed frame 1 are reinforced by the bed legs 101, it is guaranteed that the bed body is stably supported after the movable frame 2 is moved outwards, the movable frame 2 is guaranteed to be moved out by the filling plate 102, the positions of legs cannot be suspended, support is guaranteed, heat dissipation can be guaranteed by the grooves in the bottom surface of the bottom plate 103, and a room heated by geothermal energy in winter can be used.

As shown in the attached drawing 2, the upper part of the backrest plate 3 is of a cuboid structure, the bottom end of the backrest plate 3 is of a semi-cylindrical structure, a hair surface 301 is fixedly sewn in the front of the backrest plate 3, the hair surface 301 is of a magic fluff surface sticking structure and is bonded with the cushion 4, a rotating rod 302 is movably arranged above the inner part of the backrest plate 3, a sliding rod 3021 is movably arranged in the rotating rod 302, the sliding rod 3021 is movably connected with a storage rack 5, the filling plate 102 can be pushed to move forwards while the angle of the backrest plate 3 can be adjusted downwards, the moving rack 2 can be further pushed to move forwards, the cushion 4 can be selectively bonded by the hair surface 301, the cushion 4 can be conveniently dismounted and replaced, meanwhile, the hair surface 301 cannot hook clothes or hair, and cannot influence the usage as a baby bed after being laid down.

Like figure 4, drawer 7 is the cavity cuboid structure of no top surface, and outer terminal surface is equipped with notch 701, and notch 701 is the structure of buckling upwards for the right angle, utilizes notch 701 to make things convenient for and bends after the finger stretches into, and then carries out the application of force and outwards pulls when making things convenient for pull drawer 7, avoids evagination type handle to collide with the shank when colliding with or the sight is not good to the baby simultaneously.

As shown in fig. 5, the front surface of the cushion 4 is an arc-shaped structure, the back surface of the cushion 4 is provided with a hook surface 401, the hook surface 401 is bonded with a hair surface 301, and the front arc-shaped structure of the cushion 4 can be better attached to the back of a human body, so that the waist in a half lying state can be filled and supported, the use comfort is improved, the hook surface 401 can be used for selectively bonding the backboard 3, and the back plate is convenient to change and wash.

As shown in fig. 5 and fig. 8, the back of commodity shelf 5 is equipped with two sets of socket holes 501, the inside spout 502 that is equipped with of both sides inboard of commodity shelf 5, spout 502 inside activity joint slide bar 3021, utilize commodity shelf 5 conveniently to place the cell-phone, the bedside lamp, smallclothes article such as charger, utilize socket hole 501 conveniently to reserve the socket and make things convenient for the cell-phone to charge simultaneously, it prescribes a limit to direction and space to utilize spout 502 to make 3 slips of back board, avoid simultaneously leading to 3 wearing and tearing of back board with the wall friction, do not occupy both sides space simultaneously, do not influence the cabinet door and open and shut when conveniently adjusting the back.

As shown in fig. 8, a universal wheel is fixedly installed at the bottom of the front end of the movable frame 2, a rack 201 is arranged inside the rear end of the movable frame 2, the rear end of the movable frame 2 is fixedly connected with the rear end of the connecting rod 202, the connecting rod 202 penetrates through the bottom end of the backboard 3, when the rotating wheel 6 drives the rack 201 to move forward through gear engagement, the movable frame 2 is driven to move forward, the connecting rod 202 is also driven to move forward, the bottom end of the backboard 3 is pulled to move forward, and the backboard 3 is further pushed to slide forward and downward, so that angle adjustment is realized.

As shown in fig. 9, a rotating handle 601 is disposed on an outer end surface of the rotating wheel 6, a rotating shaft 602 is fixedly disposed on a right side of the rotating wheel 6, gears are fixedly disposed at two ends of the rotating shaft 602 and respectively engaged with the rack 201 inside the moving frame 2, and the rotating shaft 602 penetrates through the top surface of the bed frame 1, when the rotating handle 601 is held to drive the rotating wheel 6 to rotate, the rotating shaft 602 is driven to rotate, the rack 201 is driven to move forward through gear engagement, the moving frame 2 is driven to move forward, and finally the back plate 3 is driven to rotate to complete angle adjustment, when the rotating handle 601 is rotated in a reverse direction, the rotating shaft 602 is driven to rotate in a reverse direction, the rack 201 is driven to move through gear engagement, and the moving frame 2 is further driven to move backward, the moving frame 2 drives the filling plate 102 and the back plate 3 to move backward, and the back plate 3 is reset.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the rotating handle 601 is held to drive the rotating wheel 6 to rotate, the rotating shaft 602 is driven to rotate, the rack 201 is driven to move forward through gear engagement, the moving frame 2 is driven to move forward, the connecting rod 202 is also driven to move forward and the bottom end of the backboard 3 is pulled to move forward, and the backboard 3 is further pushed to slide forward and downward, so that the angle adjustment is realized;

the shelf 5 is used for conveniently placing small articles such as mobile phones, bedside lamps and chargers, the socket holes 501 are used for conveniently reserving sockets and charging mobile phones, the sliding grooves 502 are used for enabling the back board 3 to have limited directions and spaces when sliding, meanwhile, abrasion of the back board 3 caused by friction with a wall body is avoided, meanwhile, space on two sides is not occupied, and the opening and closing of a cabinet door are not influenced when the back is adjusted conveniently;

when the backboard 3 is in a horizontal state and the backboard 3 needs to be adjusted back upwards, the backboard 3 is lifted upwards by a certain angle, the rotating handle 601 is rotated reversely, the rotating shaft 602 is driven to rotate reversely, the rack 201 is driven to move through gear engagement, the moving frame 2 is further pushed to move backwards, the filling plate 102 and the backboard 3 are driven by the moving frame 2 to move backwards, and the resetting of the backboard 3 is completed.

The details of the present invention are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A domestic bed of adjustable back angle which characterized in that: comprises a bed frame (1); the top surface of the bed base frame (1) is provided with a movable frame (2) in a sliding way, the upper part of the inside of the bed base frame is movably connected with a rotating wheel (6), and the lower part of the inside of the bed base frame is provided with a containing groove (104); the drawer (7) is movably clamped in the accommodating groove (104); the movable frame (2) is movably connected with a rotating wheel (6), and the tail end of the top of the movable frame (2) is movably connected with a backrest plate (3); the front of the backrest plate (3) is bonded with a soft cushion (4), and the left side and the right side of the backrest plate (3) are movably connected with a storage rack (5); the article placing rack (5) is fixedly connected to the wall surface.

2. The household bed with the adjustable backrest angle as claimed in claim 1, characterized in that the four corners of the bottom surface of the bed base frame (1) are fixedly provided with bed legs (101), the top surface is filled with a filling plate (102), the bottom surface of the bed base frame (1) is provided with a bottom plate (103), the left and right groups of bed legs (101) are fixedly connected through a rod, the top surface of the filling plate (102) is flush with the top surface of the movable frame (2), and the bottom surface of the bottom plate (103) is provided with a groove.

3. The household bed with the adjustable backrest angle as claimed in claim 1, wherein universal wheels are fixedly installed at the bottom of the front end of the movable frame (2), a rack (201) is arranged inside the rear end of the movable frame (2), the rear ends of the movable frame (2) are fixedly connected through a connecting rod (202), and the connecting rod (202) penetrates through the bottom end of the backrest plate (3).

4. The household bed with the adjustable backrest angle as claimed in claim 1, wherein the backrest plate (3) is of a rectangular parallelepiped structure and has a semi-cylindrical bottom end, a hair surface (301) is fixedly sewn to the front surface of the backrest plate (3), the hair surface (301) is of a magic suede-attached structure and is bonded with the cushion (4), a rotating rod (302) is movably arranged above the inner part of the backrest plate (3), a sliding rod (3021) is movably arranged inside the rotating rod (302), and the sliding rod (3021) is movably clamped with the storage rack (5).

5. The adjustable backrest angle home bed as claimed in claim 1, wherein the front side of the soft pad (4) is formed in an arc shape, the back side is provided with a hook surface (401), and the hook surface (401) is adhered to the hair surface (301).

6. The household bed with the adjustable backrest angle as claimed in claim 1, wherein two sets of socket holes (501) are formed in the back of the shelf (5), sliding grooves (502) are formed in the two side plates of the shelf (5), and the sliding rods (3021) are movably clamped in the sliding grooves (502).

7. The household bed with the adjustable backrest angle as claimed in claim 1, wherein the outer end surface of the rotating wheel (6) is provided with a rotating handle (601), the right side of the rotating wheel (6) is fixedly provided with a rotating shaft (602), two ends of the rotating shaft (602) are fixedly provided with gears and are respectively meshed with the rack (201) inside the movable frame (2), and the rotating shaft (602) penetrates through the inside of the top surface of the bed base frame (1).

8. The household bed with the adjustable backrest angle as claimed in claim 1, wherein the drawer (7) is a hollow cuboid structure without a top surface, the outer end surface is provided with a notch (701), and the notch (701) is of a right-angle upward bending structure.