CN216753999U

CN216753999U - Length and width adjustable bed

Info

Publication number: CN216753999U
Application number: CN202123406253.3U
Authority: CN
Inventors: 张小东; 李建民; 任凯锋; 张宁; 钟大奖; 钟自卫; 张孝启
Original assignee: Anji Shengxin Office Furniture Co ltd
Current assignee: Anji Shengxin Office Furniture Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-17
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of bed tools, in particular to a bed tool with adjustable length and width. The utility model overcomes the defects of the prior art, and the bed boards fixedly connected on the support rods at the two ends of the bed are alternately distributed by arranging the support rods, the slide rods, the bed boards, the side plates and the like, and the bed boards at the two ends of the bed are in sliding connection with the support rods positioned at the middle section of the bed, so that the length of the bed is convenient for a user to adjust.

Description

Length and width adjustable bed

Technical Field

The utility model relates to the technical field of bed tools, in particular to a bed tool with adjustable length and width.

Background

The bed is generally used in places such as bedrooms, dormitories, wards, hotels and the like, is usually used for meeting daily sleeping requirements of human beings, and can record and monitor weight and is designed to tend to be intelligent. The old time is usually made of wood, and is firm and practical. At present, stainless steel and metal can be used as main materials, so that the service performance and the service life of the bed can be effectively improved. Typically consisting of tens of parts.

The existing bed is generally customized furniture, the width and the length of the bed are not convenient for users to adjust, and the use of the user is inconvenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a length and width adjustable bed, which overcomes the defects of the prior art and aims to solve the problem that the width and the length of the existing bed are not convenient for users to adjust, so that the users are inconvenient to use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a length width adjustable bedding, includes the head of a bed, fixedly connected with bracing piece on the head of a bed lateral wall, bracing piece both ends sliding connection has the slide bar, the slide bar is kept away from the one end of bracing piece is equipped with the curb plate, the curb plate divide into the three section, is located both ends the curb plate with be located the interlude curb plate sliding connection, the curb plate with slide bar fixed connection, the interlude of curb plate with the curb plate is kept away from all pass through on one end of head of a bed all slide bar connection has the bracing piece, two that the curb plate both ends set up equal fixedly connected with bed board on the bracing piece, the curb plate both ends set up the bed board distributes in turn, the bed board with the curb plate interlude sets up bracing piece top overlap joint.

As a preferable technical scheme of the utility model, the bottom of the bed head is provided with two bed legs, the two bed legs are respectively positioned at two sides of the bed head, and the two bed legs are fixedly connected with the bottom of the bed head.

As a preferred technical scheme of the utility model, the outer surface of the bed plate is provided with an accommodating groove, a bolt is arranged in an inner cavity of the accommodating groove, the bolt penetrates through the bed plate, and the bolt is in threaded connection with the outer surfaces of the supporting rods positioned at the two ends of the side plate.

As a preferable technical scheme of the utility model, the top of the support rod positioned in the middle section of the side plate is provided with a plurality of partition plates, the plurality of partition plates are equidistantly distributed along the length direction of the support rod, and the distance between two adjacent partition plates is equal to the width of the bed plate.

As a preferable technical scheme of the utility model, a bedside table is arranged at the bottom of the supporting rod arranged at one end of the side plate far away from the bedside, and the bedside table is fixedly connected with the supporting rod.

As a preferable technical scheme of the utility model, universal wheels are arranged at two ends of the bottom of the bedside table and are rotatably connected with the bedside table, and pedals are rotatably connected to the tops of wheel bodies of the universal wheels.

As a preferable technical scheme of the utility model, a drawer is arranged on one side of the bedside table far away from the bedside table, the drawer is in sliding connection with the bedside table, a sliding tube is fixedly connected to the outer side wall of the drawer, and a handle is arranged at one end of the sliding tube far away from the drawer and is in sliding connection with the sliding tube.

As a preferable technical scheme of the utility model, the bottom of the drawer is rotatably connected with a roller, the bottom of the roller is provided with a slide rail, the slide rail is fixedly connected with the inner wall of the bedside table, the bottom of the roller is clamped on the slide rail, and the roller is in rolling connection with the slide rail.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the bed plates fixedly connected to the supporting rods at the two ends of the bed are alternately distributed by arranging the supporting rods, the sliding rods, the bed plates, the side plates and the like, the bed plates at the two ends of the bed are in sliding connection with the supporting rods positioned at the middle section of the bed, so that a user can conveniently adjust the length of the bed, and meanwhile, the side plates at the two sides of the bed are in sliding connection with the supporting rods through the sliding rods, so that the side plates at the two sides of the bed can move along the length direction of the supporting rods, the width of the bed is adjusted, the problem that the width and the length of the existing bed are not convenient for the user to adjust and the user is inconvenient to use is solved as much as possible;

(2) the universal wheels are arranged at the bottom of the bedside table, so that sliding friction between the bottom of the bedside table and the ground is changed into rolling friction between the wheel body and the ground through the universal wheels, and a user can adjust the length of the bed more conveniently.

Drawings

FIG. 1 is a schematic view of the overall assembly structure of the present invention;

fig. 2 is a schematic view of a connection structure of the bed plate and the support rods according to the present invention;

FIG. 3 is a schematic view of the connection structure of the drawer, the roller and the slide rail according to the present invention;

in the figure: 1. a bed head; 2. a support bar; 3. a slide bar; 4. a side plate; 5. a bed board; 6. accommodating grooves; 7. A bolt; 8. a partition plate; 9. bed legs; 10. a bedside table; 11. a universal wheel; 12. a pedal; 13. a drawer; 14. a slide pipe; 15. a handle; 16. a roller; 17. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-3, a length width adjustable bed, including head of a bed 1, fixedly connected with bracing piece 2 on the 1 lateral wall of head of a bed, bracing piece 2 both ends sliding connection has slide bar 3, the one end that the bracing piece 2 was kept away from to slide bar 3 is equipped with curb plate 4, curb plate 4 divide into the three section, curb plate 4 that is located both ends and the 4 sliding connection of curb plate that is located the interlude, curb plate 4 and slide bar 3 fixed connection, all be connected with bracing piece 2 through slide bar 3 on the interlude of curb plate 4 and the one end that head of a bed 1 was kept away from to curb plate 4, equal fixedly connected with bed board 5 on two bracing pieces 2 that curb plate 4 both ends set up, bed board 5 that curb plate 4 both ends set up distributes in turn, 2 top overlap joints of bracing piece that bed board 5 and curb plate 4 interlude set up.

Specifically, please refer to fig. 1, the bottom of the bed head 1 is provided with the bed legs 9, the number of the bed legs 9 is two, the two bed legs 9 are respectively located at two sides of the bed head 1, the two bed legs 9 are fixedly connected with the bottom of the bed head 1, the bed legs 9 are arranged to support the bed head 1 to a proper height, so as to prevent the bed head 1 from contacting with the ground, thereby avoiding the moisture on the ground from entering the bed head 1 as much as possible, and easily causing the corrosion damage of the bed head 1 after a long time.

Specifically, please refer to fig. 1-2, an accommodating groove 6 is formed on the outer surface of the bed plate 5, a bolt 7 is arranged in an inner cavity of the accommodating groove 6, the bolt 7 penetrates through the bed plate 5, the bolt 7 is in threaded connection with the outer surfaces of the supporting rods 2 at the two ends of the side plate 4, and the bolt 7 is connected in a threaded manner, so that the installation is stable, and the installation and disassembly work are convenient to perform, after the accommodating groove 6 is formed, the head of the bolt 7 can be accommodated in the bed plate 5, and the problem that the use of a user is influenced due to the fact that the head of the bolt 7 is higher than the height of the bed plate 5 is avoided as much as possible.

Specifically, please refer to fig. 2, the top of the support rod 2 located at the middle section of the side plate 4 is provided with a plurality of partition plates 8, the partition plates 8 are distributed along the length direction of the support rod 2 at equal intervals, the distance between two adjacent partition plates 8 is equal to the width of the bed plate 5, the partition plates 4 are arranged to separate the bed plate 5 from each other, the position of the bed plate 5 is limited by the partition plates 4, and the user can adjust the length of the bed.

Specifically, referring to fig. 2, a bedside table 10 is disposed at the bottom of a support rod 2 disposed at one end of a side plate 4 away from a bedside 1, the bedside table 10 is fixedly connected to the support rod 2, and the bedside table 10 is disposed for accommodating some household articles such as clothes, so as to improve the accommodating function of the bed.

Specifically, referring to fig. 1, universal wheels 11 are arranged at two ends of the bottom of a bedside table 10, the universal wheels 11 are rotatably connected with the bedside table 10, pedals 12 are rotatably connected to the tops of wheel bodies of the universal wheels 11, the universal wheels 11 are arranged, so that a user can drive the bedside table 10 to move through the universal wheels 11 when adjusting the length of a bed, the sliding friction force is changed into the rolling friction force, the user can adjust the bed more easily, the pedals 12 are arranged, and after the user finishes adjusting, the pedals 12 can be attached to the wheel bodies by stepping on the pedals 12, so that the wheel bodies are fixed, and the two ends of the bed are relatively fixed.

Specifically, please refer to fig. 1-3, a drawer 13 is disposed on one side of the bedside table 10 away from the bedside table 1, the drawer 13 is slidably connected with the bedside table 10, a sliding tube 14 is fixedly connected to the outer side wall of the drawer 13, a handle 15 is disposed at one end of the sliding tube 14 away from the drawer 13, the handle 15 is slidably connected with the sliding tube 14, the drawer 13 is disposed to divide the bedside table 10 into mutually isolated accommodating chambers, so that a user can conveniently place different articles, the handle 15 is slidably connected with the sliding tube 14, the handle 15 can be slid into the sliding tube 14 in a use groove, and the problem that the user is influenced by the overlong handle 15 is avoided as much as possible.

Referring to fig. 3, the bottom of the drawer 13 is rotatably connected with a roller 16, the bottom of the roller 16 is provided with a slide rail 17, the slide rail 17 is fixedly connected with the inner wall of the bedside table 10, the bottom of the roller 16 is clamped on the slide rail 17, and the roller 16 is in rolling connection with the slide rail 17. The rollers 16 and the sliding rails 17 are provided to define a moving path of the drawer 13, which is convenient for a user to use.

The working principle is as follows: when the length of the bed needs to be adjusted by a user, the pedal 12 can be pulled upwards, then the bed head cabinet 10 is moved along the length direction of the side plate 4 through the universal wheel 11, so that the side plate 4 is driven to extend, meanwhile, the bed plates 5 on the support rods 2 arranged at the two ends of the side plate 4 are driven to move oppositely or reversely, the length of the bed can be adjusted, when the width of the bed needs to be adjusted, the side plates 4 on the two sides can slide along the width direction of the bed head 1, the slide rods 3 are driven to slide along the length direction of the support rods 2 through the side plates 4, the adjustment of the width of the bed can be completed, and the problems that the existing bed is generally customized furniture, the width and the length of the bed are inconvenient to adjust by the user and the use of the user is inconvenient are avoided as much as possible.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A length width adjustable bedding, includes head of a bed (1), its characterized in that: a supporting rod (2) is fixedly connected on the side wall of the bed head (1), two ends of the supporting rod (2) are connected with a sliding rod (3) in a sliding way, a side plate (4) is arranged at one end of the sliding rod (3) far away from the supporting rod (2), the side plates (4) are divided into three sections, the side plates (4) positioned at two ends are connected with the side plates (4) positioned at the middle section in a sliding way, the side plate (4) is fixedly connected with the sliding rod (3), the middle section of the side plate (4) and one end of the side plate (4) far away from the bed head (1) are both connected with a supporting rod (2) through the sliding rod (3), two supporting rods (2) arranged at the two ends of the side plate (4) are both fixedly connected with a bed board (5), the bed boards (5) are alternately distributed at two ends of the side boards (4), and the top of the support rods (2) is lapped with the bed boards (5) and the middle sections of the side boards (4).

2. The adjustable length and width bedding of claim 1, wherein: the bottom of head of a bed (1) is equipped with footpost (9), the quantity of footpost (9) is two, two footpost (9) are located respectively the both sides of head of a bed (1), two footpost (9) all with head of a bed (1) bottom fixed connection.

3. The adjustable length and width bedding of claim 1, wherein: holding tank (6) have been seted up on the surface of bed board (5), be equipped with bolt (7) in holding tank (6) inner chamber, bolt (7) run through bed board (5), bolt (7) with be located curb plate (4) both ends bracing piece (2) surface looks spiro union.

4. A length and width adjustable bed as claimed in claim 1, wherein: be located curb plate (4) interlude bracing piece (2) top is equipped with baffle (8), the quantity of baffle (8) is a plurality of, and is a plurality of baffle (8) are followed the length direction equidistance of bracing piece (2) distributes, adjacent two interval between baffle (8) equals the width of bed board (5).

5. The adjustable length and width bedding of claim 1, wherein: the bedside table (10) is arranged at the bottom of the supporting rod (2) and is arranged at one end, far away from the bedside (1), of the side plate (4), and the bedside table (10) is fixedly connected with the supporting rod (2).

6. The adjustable length and width bedding of claim 5, wherein: the bedside table is characterized in that universal wheels (11) are arranged at two ends of the bottom of the bedside table (10), the universal wheels (11) are rotatably connected with the bedside table (10), and pedals (12) are rotatably connected to the tops of the universal wheels (11).

7. The adjustable length and width bedding of claim 5, wherein: one side of the bedside table (10) far away from the bedside (1) is provided with a drawer (13), the drawer (13) is in sliding connection with the bedside table (10), the outer side wall of the drawer (13) is fixedly connected with a sliding pipe (14), one end of the sliding pipe (14) far away from the drawer (13) is provided with a handle (15), and the handle (15) is in sliding connection with the sliding pipe (14).

8. The adjustable length and width bedding of claim 7, wherein: the bedside table is characterized in that a roller (16) is rotatably connected to the bottom of the drawer (13), a sliding rail (17) is arranged at the bottom of the roller (16), the sliding rail (17) is fixedly connected with the inner wall of the bedside table (10), the bottom of the roller (16) is clamped on the sliding rail (17), and the roller (16) is in rolling connection with the sliding rail (17).