CN211795467U - Double-layer student bed with telescopic computer desk - Google Patents

Abstract

The utility model discloses a double-deck student bed with flexible formula computer table relates to furniture technical field, including two bed boards, the equal fixed joint in the positive left and right sides of bed board has the bedstead, two vertical spout, two have all been seted up to the one side that the bedstead is relative the equal sliding connection in inside of vertical spout has the installation piece, two the equal fixedly connected with electric putter in one side of two bedstead, two are kept away from to the installation piece the equal fixedly connected with fixed block of electric putter's the other end. This double-deck student bed with flexible formula computer table through setting up the rotating electrical machines, pinion rack and rack, starts the rotating electrical machines, makes the drive mechanism transmission, makes the pinion rack transmission that the drive mechanism surface cup jointed, makes the rack back-and-forth movement with pinion rack surface meshing, makes the U-shaped board back-and-forth movement in the fixed box, makes the table both can remove the front side to the bed board, also can place in the fixed box, reduces occupation space, the student of being convenient for is in dormitory study.

Description

Double-layer student bed with telescopic computer desk

Technical Field

The utility model relates to a student bed, in particular to a double-layer student bed with a telescopic computer desk.

Background

The double-layer bed is a bed with two layers. The double-deck bed can save considerable space in a room with difficult steps and also provides convenience for friends to stay. In most schools, the double-layer beds are uniformly adopted in students' dormitories and are more common, the double-layer beds have the advantages of being attractive, practical, space-saving and the like, and the double-layer beds are more practical and practical in home decoration at present.

With the aggravation of the study task of students, many students can continue to study after getting back to the bedroom, the existing double-layer bed for students only provides the accommodation for students, the function of the bed for students is single, so that students are very inconvenient to study in dormitories, the Chinese patent discloses a double-layer student bed (grant publication No. CN209789206U) provided with a convenience desk and a storage room, the patent technology can provide a storage chamber convenient for storing common articles for daily use on the premise of ensuring the spacious use space, fully utilizes the telescopic table legs and the bedside cross beam as the supporting body, effectively utilizes the space, has simple structure and convenient use, but, the desk plate of the patent technology is arranged at the left side of the bed plate, the length of the student bed is increased, a larger space is occupied, accordingly, one skilled in the art provides a double-layered student bed with a retractable computer desk to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-deck student bed with flexible formula computer table to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a double-deck student bed with flexible formula computer table, includes two bed boards, the equal fixed joint in the positive left and right sides of bed board has the bedstead, two vertical spout has all been seted up to the relative one side of bedstead, two the equal sliding connection in inside of vertical spout has the installation piece, two the equal fixedly connected with electric putter in one side that two bedstead were kept away from to the installation piece, two the equal fixedly connected with fixed block of electric putter's the other end, two one side swing joint that the fixed block is relative has the table, the fixedly connected with telescopic link is located at the center of table bottom, the bottom fixedly connected with U-shaped board of telescopic link, the inside fixedly connected with movable plate of U-shaped board, the bottom fixed mounting of movable plate has the rack, two the left side welding of positive bed board.

As a further aspect of the present invention: the bottom the fixed case of bottom fixedly connected with of bed board, the standing groove has been seted up at the top of fixed case.

As a further aspect of the present invention: the opening of the U-shaped plate is downward, and the left side and the right side of the U-shaped plate are movably connected with the inner walls of the left side and the right side of the placing groove.

As a further aspect of the present invention: the front of the fixed box is provided with a groove, and the top of the groove is fixedly communicated with the inner bottom wall of the placing groove.

As a further aspect of the present invention: the inner wall fixedly connected with rotating electrical machines on recess right side, the inside fixedly connected with drive mechanism of recess is worn into to the output of rotating electrical machines, the output of rotating electrical machines and the inner wall on recess right side rotate to be connected, drive mechanism's fixed cover in surface has connect the pinion rack, the bottom of rack and the surface meshing of pinion rack.

As a further aspect of the present invention: the front surfaces of the two bed frames are movably connected with rotating handles, the back surfaces of the two rotating handles are fixedly connected with clamping rods, the rear ends of the two clamping rods penetrate through the front surfaces of the two mounting blocks respectively and extend to the inner walls of the back surfaces of the two vertical sliding grooves, and the rear ends of the two clamping rods are connected with the inner threads of the two vertical sliding grooves respectively.

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

1. this double-deck student bed with flexible formula computer table, through setting up the table, the rotating electrical machines, drive mechanism, pinion rack and rack, start the rotating electrical machines, make the drive mechanism transmission, the pinion rack transmission that makes the drive mechanism surface cup joint, make the rack back-and-forth movement with pinion rack surface meshing, make the U-shaped board back-and-forth movement in the fixed box, make the table both can remove the front side to the bed board, also can place in the fixed box, reduce occupation space, the student of being convenient for is in dormitory study.

2. This double-deck student bed with flexible formula computer table through setting up the telescopic link for can adjust the height of table, set up electric putter and fixed block, make and fix the table of having adjusted the height, reciprocate in two bedstead insidely through two installation pieces, make the student of going up the downside bed board all can use this table, the student of being convenient for is study at the dormitory.

Drawings

FIG. 1 is a schematic structural view of a double-layered student bed with a retractable computer desk;

FIG. 2 is a schematic structural diagram of a transmission mechanism in a double-layer student bed with a retractable computer desk;

fig. 3 is a schematic structural view of a vertical chute in a double-layer student bed with a telescopic computer desk.

In the figure: 1. a bed board; 2. a bed frame; 3. a vertical chute; 4. mounting blocks; 5. an electric push rod; 6. a fixed block; 7. a table plate; 8. a telescopic rod; 9. a U-shaped plate; 10. moving the plate; 11. a rack; 12. climbing a ladder; 13. a fixed box; 14. a placement groove; 15. a groove; 16. a rotating electric machine; 17. a transmission mechanism; 18. a toothed plate; 19. rotating the handle; 20. and (5) clamping the rod.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a double-layered student bed with a retractable computer desk comprises two bed boards 1, bed frames 2 are fixedly fastened to the left and right sides of the front surface of the bed board 1, vertical sliding grooves 3 are formed on the opposite sides of the two bed frames 2, mounting blocks 4 are slidably connected to the insides of the two vertical sliding grooves 3, rotating handles 19 are movably connected to the front surfaces of the two bed frames 2, clamping rods 20 are fixedly connected to the back surfaces of the two rotating handles 19, the rear ends of the two clamping rods 20 respectively penetrate through the front surfaces of the two mounting blocks 4 and extend to the inner walls of the back surfaces of the two vertical sliding grooves 3, the rear ends of the two clamping rods 20 are respectively connected to the internal threads of the two vertical sliding grooves 3, electric push rods 5 are fixedly connected to the sides of the two mounting blocks 4 away from the two bed frames 2, and fixed blocks 6 are fixedly connected to, an electric push rod 5 and a fixed block 6 are arranged to fix a table plate 7 with adjusted height, the table plate 7 can be used by students with upper and lower side bed plates 1 by moving up and down in two bed frames 2 through two mounting blocks 4, the students with the upper and lower side bed plates 1 can conveniently learn in dormitories, the table plate 7 is movably connected to one side opposite to the two fixed blocks 6, a telescopic rod 8 is fixedly connected to the center of the bottom of the table plate 7 and is provided with a telescopic rod 8, the height of the table plate 7 can be adjusted, a U-shaped plate 9 is fixedly connected to the bottom end of the telescopic rod 8, a movable plate 10 is fixedly connected to the inside of the U-shaped plate 9, a rack 11 is fixedly arranged at the bottom of the movable plate 10, a fixed box 13 is fixedly connected to the bottom of the bottom bed plate 1, a placing groove 14 is formed in the top of the fixed box 13, the, the front of the fixed box 13 is provided with a groove 15, the top of the groove 15 is fixedly communicated with the inner bottom wall of the placing groove 14, the inner wall on the right side of the groove 15 is fixedly connected with a rotating motor 16, the output end of the rotating motor 16 penetrates into the inner part of the groove 15 and is fixedly connected with a transmission mechanism 17, the output end of the rotating motor 16 is rotatably connected with the inner wall on the right side of the groove 15, the surface of the transmission mechanism 17 is fixedly sleeved with a toothed plate 18, the bottom of the toothed plate 11 is meshed with the surface of the toothed plate 18, the table 7, the rotating motor 16, the transmission mechanism 17, the toothed plate 18 and the toothed plate 11 are arranged, the rotating motor 16 is started to drive the transmission mechanism 17, the toothed plate 18 sleeved on the surface of the transmission mechanism 17 is driven to move, the toothed plate 11 meshed with the toothed plate 18 is moved back and forth in the fixed box 13, the U-shaped plate 9 is, thereby reducing the occupation space and being convenient for students to study in dormitories, the left sides of the front surfaces of the two bed boards 1 are welded with the crawling ladder 12.

The utility model discloses a theory of operation is: when students need to use the table plate 7, the rotating motor 16 is started to drive the transmission mechanism 17, the toothed plate 18 sleeved on the surface of the transmission mechanism 17 is driven, the rack 11 meshed with the surface of the toothed plate 18 moves forwards, the U-shaped plate 9 moves forwards in the fixed box 13, the table plate 7 can move to the front side of the bed plate 1, the telescopic rod 8 is started to adjust the height of the table plate 7, then the two electric push rods 5 are started to enable the fixed blocks 6 on the two electric push rods 5 to be in contact with and fixed to the left side and the right side of the table plate 7, when the students on the upper side of the bed plate 1 need to use, the clamping rods 20 are separated from the vertical sliding grooves 3 by rotating the two rotating handles 19, the telescopic rod 8 is started to ascend to the front side of the upper side of the bed plate 1, the two clamping rods 20 are screwed, the students on the upper side bed plate 1 can use the table plate 7, when the table plate 7, the telescopic rod 8 is started to descend to the bottommost end, the rotating motor 16 is started, the table plate 7 moves towards the rear side of the fixed box 13, the table plate 7 moves into the fixed box 13, and therefore the occupied space is reduced.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A double-layer student bed with a telescopic computer desk comprises two bed boards (1) and is characterized in that the left side and the right side of the front of the bed board (1) are fixedly clamped with bed frames (2), one side of each of the two bed frames (2) opposite to each other is provided with a vertical chute (3), the insides of the two vertical chutes (3) are respectively connected with an installation block (4) in a sliding manner, one side of each of the two installation blocks (4) far away from the two bed frames (2) is respectively and fixedly connected with an electric push rod (5), the other ends of the two electric push rods (5) are respectively and fixedly connected with a fixed block (6), one side of each of the two fixed blocks (6) opposite to each other is movably connected with a desk board (7), the center of the bottom of the desk board (7) is fixedly connected with a telescopic rod (8), the bottom end of the telescopic rod (8) is fixedly connected with a U, the bottom of the movable plate (10) is fixedly provided with a rack (11), and the left side of the front surface of the two bed plates (1) is welded with a ladder stand (12).

2. The double-layer student bed with the retractable computer desk is characterized in that a fixed box (13) is fixedly connected to the bottom of the bottom board (1), and a placing groove (14) is formed in the top of the fixed box (13).

3. The double-layer student bed with the retractable computer table as claimed in claim 2, wherein the opening of the U-shaped plate (9) is downward, and the left and right sides of the U-shaped plate (9) are movably connected with the inner walls of the left and right sides of the placing groove (14).

4. The double-layer student bed with the retractable computer desk is characterized in that a groove (15) is formed in the front face of the fixing box (13), and the top of the groove (15) is fixedly communicated with the inner bottom wall of the placing groove (14).

5. The double-layer student bed with the retractable computer table is characterized in that a rotating motor (16) is fixedly connected to the inner wall of the right side of the groove (15), a transmission mechanism (17) is fixedly connected to the output end of the rotating motor (16) penetrating into the inner portion of the groove (15), the output end of the rotating motor (16) is rotatably connected with the inner wall of the right side of the groove (15), a toothed plate (18) is fixedly sleeved on the surface of the transmission mechanism (17), and the bottom of the toothed plate (11) is meshed with the surface of the toothed plate (18).

6. The double-layer student bed with the retractable computer table as claimed in claim 1, wherein the front surfaces of the two bed frames (2) are movably connected with rotating handles (19), the back surfaces of the two rotating handles (19) are fixedly connected with clamping rods (20), the rear ends of the two clamping rods (20) respectively penetrate through the front surfaces of the two mounting blocks (4) and extend to the inner walls of the back surfaces of the two vertical sliding grooves (3), and the rear ends of the two clamping rods (20) are respectively in threaded connection with the inner parts of the two vertical sliding grooves (3).

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