CN215650169U

CN215650169U - Double-layer multi-person student noon break bed

Info

Publication number: CN215650169U
Application number: CN202121348017.8U
Authority: CN
Inventors: 杨益民
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-28
Anticipated expiration: 2031-06-17

Abstract

A double-layer multi-person student noon break bed comprises a vertical cabinet, wherein the vertical cabinet is fixed on a rear wall of a classroom, an upper turnover bed and a lower folding telescopic bed are arranged in the vertical cabinet, one end of the turnover bed is rotatably connected with inner walls on two sides of the vertical cabinet through a rotating shaft, two sides of the turnover bed are connected with a bracing device, one end of the bracing device is connected with the turnover bed, the other end of the bracing device is connected with the inner wall of the vertical cabinet, the folding telescopic bed is formed by folding more than two blocks, one end of the folding bed is connected with the vertical cabinet, the other end of the folding bed is connected with a headboard, a support frame is arranged on the headboard, the support frame is connected and matched with the lower part of one end of the turnover bed, and when the turnover bed is horizontally placed, the lower part of the turnover bed is fixedly connected to the support frame of the headboard of the folding telescopic bed.

Description

Double-layer multi-person student noon break bed

Technical Field

The utility model relates to a bed, in particular to a double-layer multi-person student noon break bed.

Background

Pupils usually need to have a lunch break at school to ensure sufficient energy to learn in the afternoon. The traditional mode is that noon break directly lies prone on the desk, then lie prone on the desk and can influence noon break quality. Therefore, the foldable noon break bed arranged on the wall of a classroom is invented by someone, the folding noon break bed mainly comprises a vertical cabinet, a plurality of folding bed boards are arranged in the vertical cabinet, when the folding bed boards are not used, the folding bed boards are folded mutually and then are put into the vertical cabinet, when the folding bed boards are used, the folding bed boards are pulled out and unfolded outwards to be in a flat state, the noon break bed is of a single-layer structure, the space in a classroom is limited, the noon break bed can only be fixedly arranged on the walls of the left side, the right side and the rear side, all the noon break beds can lie down 30 left and right pupils simultaneously after being unfolded, one class is usually provided with more than 40 students, and the noon break bed with the structure can not meet the requirement of noon break of all the students in one class. In addition, a double-layer folding bed is invented, an upper layer bed board and a lower layer bed board are mainly arranged in a vertical cabinet, the upper layer bed board and the lower layer bed board cannot be too wide due to the limitation of the height of a room (generally, the width can only be about 1 meter), one meter wide bed board can only be used for one person to transversely lie down for rest, if the person wants to lie straight for rest, the width of the bed board needs to be about two meters, the height of the corresponding vertical cabinet also needs to be four meters, and the double-layer folding bed has two defects: firstly, the floor height in the classroom can not be used for placing the vertical cabinet; and secondly, even if the noon break bed can be put down, the bed on the upper layer reaches the height of two meters, and potential safety hazards exist.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide an upper-layer bed and a lower-layer bed, wherein the upper layer is in a turnover mode, the lower layer is in a telescopic folding mode, the upper-layer bed and the lower-layer bed are mutually supported and connected, the stability of the upper-layer bed and the lower-layer bed is improved, more students can be accommodated when the upper-layer bed and the lower-layer bed are unfolded, the noon break requirements of the students in the whole class are met, the volume is small after the upper-layer bed and the lower-layer bed are folded, the occupied space is small, the space is reasonably utilized, the operation is simple, and the back side of the turnover bed is utilized to output a wall report.

The technical scheme of the double-layer multi-student noon break bed is as follows: the multifunctional folding bedside table comprises a vertical cabinet, wherein the vertical cabinet is fixed on a classroom rear wall, an upper-layer overturning bed and a lower-layer folding telescopic bed are arranged in the vertical cabinet, one end of the overturning bed is rotatably connected with inner walls on two sides of the vertical cabinet through a rotating shaft, two sides of the overturning bed are connected with a bracing device, one end of the bracing device is connected with the overturning bed, the other end of the bracing device is connected with the inner wall of the vertical cabinet, the folding telescopic bed is formed by folding more than two blocks, one end of the folding bed is connected with the vertical cabinet, the other end of the folding bed is connected with a headboard, a support frame is arranged on the headboard and is connected and matched with the lower part of one end of the overturning bed, and when the overturning bed is horizontally placed, the lower part of the overturning bed is fixedly connected to the support frame of the headboard of the folding telescopic bed.

The utility model discloses a double-layer multi-person student noon break bed, which is characterized in that a vertical cabinet is arranged on the left side wall, the right side wall and the rear side wall of a classroom, wherein a shorter vertical cabinet can be arranged at the position of a window, a single-layer folding telescopic bed can be arranged in the shorter vertical cabinet, a higher vertical cabinet can be arranged at the position of the rear wall and the position without the window, the height of the vertical cabinet can be 2.5-3 m (determined according to the height of the wall body in the classroom), an upper layer bed board and a lower layer bed board are arranged in the higher vertical cabinet, the upper layer is a turnover bed board, one end of the turnover bed board is rotationally connected with the vertical cabinet, a bracing device is arranged on the inner wall of the vertical cabinet, one end of the turnover bed is pulled by the bracing device, the lower layer is a folding telescopic bed, the folding telescopic bed at one end is rotationally connected with the vertical cabinet through a rotating shaft or a hinge, the folding telescopic bed board at the other end is connected through a rotating shaft or a hinge, a supporting frame is arranged on the head board, and all the folding telescopic beds are rotationally connected through hinges or a rotating shaft, when the folding telescopic bed is used, the lower layer of the folding telescopic bed is firstly pulled out outwards, people can pull the headboard, the headboard directly drives the first folding telescopic bed connected with the headboard, the first folding telescopic bed drives the second folding telescopic bed through a hinge or a rotating shaft, and the like, until all the folding telescopic beds are in a straightened and flattened state, the lower layer of the folding telescopic bed is stretched in place at the moment, then the upper layer of the overturning bed is overturned downwards through the rotating shaft, one end of the overturning bed is connected with the vertical cabinet through the bracing device, the other end of the overturning bed is overturned downwards to be in a horizontal state, the lower surface of the overturning bed is just in contact with the supporting frame, the supporting frame plays a supporting role for the overturning bed, the upper bed and the lower bed are mutually supported and connected, the stability of the upper bed and the lower bed is improved, and the use is safer. The double-layer multi-student noon break bed has the advantages that the upper layer is a whole plate and is connected with the vertical cabinet in an up-and-down overturning manner through the rotating shaft, the lower layer is composed of the plurality of folding telescopic bed beds, the folding or stretching between the folding telescopic bed beds is realized by using the hinges or the rotating shafts, more students can be accommodated when the upper layer and the lower layer are unfolded, three students with each bed are generally arranged for sleeping, so that forty students in the whole classroom can sleep, the noon break requirements of the students are met, the problem that the noon break bed of the students is urgently needed to be solved and popularized in an education system at present, the bed on the upper layer is small in size after being folded, small in occupied space, the space in the classroom is reasonably utilized, the operation is simple and convenient, the students can operate and use by themselves, in addition, the lower layer is small in occupied height when being folded due to the adoption of the stretching and folding form, so that the bed on the upper layer can be low (the bed on the upper layer is about one meter), thereby improving safety.

The utility model relates to a double-layer multi-person student noon break bed, wherein a bracing device is a bracing cylinder or a tension rod. The utility model has the advantages of adopt the pull rod simple structure, the bracing is reliable, and adopt the bracing cylinder, when overturning the bed and overturning downwards, can play certain cushioning effect, slow down the speed of overturning the bed and rotating downwards, and when overturning the bed and overturning upwards, it is more laborsaving.

The inner walls of two sides of the upper part of the vertical cabinet are provided with limiting rods, and the turnover bed is contacted with the limiting rods when turning upwards. The turning bed has a limiting function on the upward rotating angle, so that the turning bed can keep a vertical state after being turned upwards, and the whole surface of the turning bed is smooth and attractive.

And when the turnover bed is turned downwards, the positioning clamping groove is matched with the supporting frame in a positioning way. The positioning clamping groove is arranged, so that the turning-over state of the turning-over bed is positioned, the turning-over bed is more stable, the corresponding positioning effect is also realized on the headboard, and the headboard is prevented from driving the folding telescopic bed to retract inwards.

The lower part of the joint of each folding telescopic bed is provided with a supporting leg. The supporting legs are arranged, so that the connection reliability and the supporting reliability of each folding telescopic bed are further improved.

The casters are arranged under the folding telescopic bed. The casters are arranged, so that the operation is easier when the foldable and telescopic bed is stretched.

The vertical cabinet is provided with a storage cabinet. The storage cabinet is beneficial to placing school supplies and the like for students.

The headboard is provided with pedal holes or a ladder stand. The pedal holes or the ladder stands are provided, which is beneficial for students on the upper berth to get on and off the bed and expands the application of the headboard.

The back of the turnover bed is provided with a writing board or a bakelite board. When the turnover bed is vertically fixed on the vertical cabinet, blackboard newspaper can be written on the back of the turnover bed, or propaganda paper can be posted and used as a publicity column, and the normal use function of the blackboard in the classroom is not affected.

Drawings

FIG. 1 is a schematic perspective view of a double-deck multi-person student noon break bed of the present invention in an expanded state;

FIG. 2 is a schematic view of the double-deck multi-student noon break bed of the present invention in an expanded state;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic front view of a folded state of the double-layered multi-student noon break bed according to the present invention;

FIG. 5 is a schematic view of a folded structure of the double-layered multi-student noon break bed of the present invention.

Detailed Description

The utility model relates to a double-layer multi-student noon break bed, which comprises a vertical cabinet 1, as shown in figures 1-5, wherein the vertical cabinet is fixed on the rear wall of a classroom, the vertical cabinet 1 is internally provided with an upper layer of turning bed 2 and a lower layer of folding and stretching bed 3, one end of the turning bed 2 is rotationally connected with the inner walls at two sides of the vertical cabinet through a rotating shaft, two sides of the turning bed are connected with bracing devices, one end of each bracing device is connected with the turning bed 2, the other end of each bracing device is connected with the inner wall of the vertical cabinet, the folding telescopic bed 3 is formed by folding more than two, one end of the folding bed is connected with the vertical cabinet 1, the other end of the folding bed is connected with a headboard 32, a supporting frame 33 is arranged on the headboard and is connected and matched with the lower part of one end of the turning bed 2, when the turning bed is laid flat, the lower part of the turning bed 2 is fixedly connected with the support frame 33 of the headboard 32 of the folding telescopic bed 3. By arranging the vertical cabinets 1 on the left, right and rear side walls of a classroom, wherein a shorter vertical cabinet can be arranged at a window position, a single-layer folding telescopic bed can be arranged in the shorter vertical cabinet, a higher vertical cabinet 1 can be arranged at the rear wall and the position without the window, the height of the vertical cabinet can be 2.5-3 m (determined according to the height of the wall body in the classroom), an upper layer bed board and a lower layer bed board are arranged in the higher vertical cabinet, wherein the upper layer is the turnover bed 2, one end of the turnover bed is rotationally connected with the vertical cabinet, a bracing device is arranged on the inner wall of the vertical cabinet, one end of the turnover bed 2 is pulled by the bracing device, the lower layer is the folding telescopic bed 3, the folding telescopic bed at one end is rotationally connected with the vertical cabinet through a rotating shaft or a hinge, the folding telescopic bed at the other end is connected with a headboard 32 through a rotating shaft or a hinge, a support frame 33 is arranged on the headboard, and the folding telescopic beds are rotationally connected through hinges or rotating shafts, when the folding telescopic bed is used, the folding telescopic bed 3 at the lower layer is pulled outwards, people can pull the headboard 32, the headboard directly drives the first folding telescopic bed 3 connected with the first folding telescopic bed, the first folding telescopic bed drives the second folding telescopic bed through a hinge or a rotating shaft, and the like until all the folding telescopic beds are in a straightened and laid state, the folding telescopic bed at the lower layer is stretched in place at the moment, then the turning bed 2 at the upper layer is turned downwards through the rotating shaft, one end of the turning bed is connected with the vertical cabinet 1 through the bracing device, and the other end of the turning bed is turned downwards to be in a horizontal state, the lower surface of the turning bed 2 is just in contact with the support frame 33, the support frame plays a supporting role on the turning bed, the upper bed and the lower bed are mutually supported and connected, the stability of the upper bed and the lower bed is improved, and the use is safer. The double-layer multi-student noon break bed has the advantages that the upper layer is a whole plate and is connected with the vertical cabinet 1 in an up-and-down overturning manner through the rotating shaft, the lower layer is composed of the plurality of folding telescopic beds 3, the folding or stretching between the folding telescopic beds is realized by using the hinges or the rotating shafts, more students can be accommodated when the upper layer and the lower layer are unfolded, three students can sleep by arranging each bed, so that more than forty students can sleep in the whole classroom, the noon break requirements of the students are met, the problem that the noon break bed of the students is urgently solved and popularized by an education system at present, the volume is small after the bed is folded, the occupied space is small, the space in the classroom is reasonably utilized, the operation is simple and convenient, the students can operate and use by themselves, in addition, the lower layer is in a stretching and folding manner, the occupied height is small when the bed is folded, so the bed on the upper layer can be low (the bed on the upper layer is about one meter), thereby improving safety. The bracing device is a bracing cylinder 21 or a pull rod. The structure is simple by adopting the pull rod, the bracing is reliable, and the bracing cylinder 21 is adopted, so that a certain buffering effect can be achieved when the turnover bed 2 is turned downwards, the downward rotating speed of the turnover bed is reduced, and the turnover bed is more labor-saving when turned upwards. The inner walls of two sides of the upper part of the vertical cabinet 1 are provided with limiting rods 22, and the turnover bed 2 is contacted with the limiting rods when turned upwards. The turning bed 2 is limited in the upward rotating angle, so that the turning bed can keep a vertical state after being turned upwards, and the whole surface of the turning bed is flat and beautiful. And a positioning clamping groove 23 is formed below the turnover bed 2, and when the turnover bed is turned downwards, the positioning clamping groove is in positioning fit with the supporting frame 33. The positioning clamping groove 23 is arranged, so that the turning-over state of the turning-over bed is positioned, the turning-over bed is more stable, the corresponding positioning effect is also realized on the headboard, and the headboard is prevented from driving the folding telescopic bed 3 to retract inwards. The lower part of the joint of each folding telescopic bed 3 is provided with a supporting leg 34. The supporting legs 34 further improve the connection reliability and the supporting reliability of each folding telescopic bed 3. The casters 35 are arranged below the folding telescopic bed 3. With the caster 35, the operation is easier when the folding telescopic bed is stretched. The vertical cabinet 1 is provided with a storage cabinet 11. The storage cabinet 11 is beneficial to placing school supplies and the like for students. The headboard 32 is provided with a pedal hole 36 or a ladder stand. The foot holes 36 or the ladder are provided, which is beneficial for students on the upper berth to get on and off the bed and expands the application of the headboard 32. The back of the turnover bed 2 is provided with a writing board 24 or a bakelite board. When the turnover bed 2 is vertically fixed on the vertical cabinet, blackboard newspaper can be written on the back of the turnover bed, or propaganda paper can be posted and used as a publicity column, and the normal use function of the blackboard in the classroom is not affected.

Claims

1. Double-deck formula many people student noon break bed, including clothes closet (1), the clothes closet is fixed on the classroom back wall on, its characterized in that: the multifunctional vertical cabinet is characterized in that an upper layer of an overturning bed (2) and a lower layer of a folding telescopic bed (3) are arranged in the vertical cabinet (1), one end of the overturning bed (2) is rotatably connected with the inner walls of two sides of the vertical cabinet through a rotating shaft, two sides of the overturning bed are connected with a bracing device, one end of the bracing device is connected with the overturning bed (2), the other end of the bracing device is connected with the inner wall of the vertical cabinet, the folding telescopic bed (3) is formed by folding more than two blocks, one end of the folding bed is connected with the vertical cabinet (1), the other end of the folding bed is connected with a headboard (32), a support frame (33) is arranged on the headboard, the support frame is connected and matched with the lower part of one end of the overturning bed (2), and when the overturning bed is horizontally placed, the lower part of the overturning bed (2) is fixedly connected to the support frame (33) of the headboard (32) of the folding telescopic bed (3).

2. The bi-level multi-person student noon break bed of claim 1, wherein: the bracing device is a bracing cylinder (21) or a draw bar.

3. The bi-level multi-person student noon break bed of claim 1, wherein: the inner walls of two sides of the upper part of the vertical cabinet (1) are provided with limiting rods (22), and the turnover bed (2) is contacted with the limiting rods when turned upwards.

4. The bi-level multi-person student noon break bed of claim 1, wherein: a positioning clamping groove (23) is formed below the turnover bed (2), and when the turnover bed is turned downwards, the positioning clamping groove is matched with the supporting frame (33) in a positioning mode.

5. The bi-level multi-person student noon break bed of claim 1, wherein: the lower part of the joint of each folding telescopic bed (3) is provided with a supporting leg (34).

6. The bi-level multi-person student noon break bed of claim 1, wherein: and casters (35) are arranged below the folding telescopic bed (3).

7. The bi-level multi-person student noon break bed of claim 1, wherein: the vertical cabinet (1) is provided with a storage cabinet (11).

8. The bi-level multi-person student noon break bed of claim 1, wherein: the headboard (32) is provided with a pedal hole (36) or a ladder stand.

9. The bi-level multi-person student noon break bed of claim 1, wherein: the back of the turnover bed (2) is provided with a writing board (24) or a bakelite board.