CN204861845U - Students' dormitory bed is with folding desk - Google Patents

Abstract

The utility model relates to a students' dormitory bed is with folding desk, including the desktop, the top both ends of desktop are articulated respectively to have a telescopic to be triangle -shaped's support frame, and the top of every support frame articulates has articulated n root link in proper order, n >= 2, the upper end of link is connected with one and can fixes the crossbeam between the bedstead in the dormitory, and the length of crossbeam is greater than the distance between the dormitory bedstead, the both ends of crossbeam be equipped with can be on the crossbeam the gliding mounting of fixing on the bedstead. The utility model has the advantages of simple and compact structure, it is convenient to install, fold, and occupation space is little, and the use is firm, the reliability is high, can adjust the desktop height, especially is fit for learning on the bed in narrow and small space the use. The equal collapsible coincidence of link, desktop and support frame are all collapsible to the crossbeam, reduce occupation space, do not hinder user of service's life daily life simultaneously, avoid the fish tail that collides with that leads to the fact user of service.

Description

Folding desk for bed in student dormitory

technical field

The utility model relates to a desk, in particular to a folding desk for a student dormitory bed.

Background technique

The desks used in the prior art, especially the folding desks and other study desks used by students in small places such as dormitories, are uncomfortable to support on the bed surface and are not suitable for studying and using on the bed; some desks used on the bed, such as The problem is that the folding table attached to the bed, the head of the bed and fixed on the wall is that the table takes up a lot of space when not in use, it is inconvenient to install, fix and fold, and the height of the table top of the desk is fixed. It is inconvenient to use the desk to study etc. on the bed in the dormitory.

Contents of the invention

In order to solve the above problems, the utility model provides a folding desk for a student dormitory bed. The desk has a simple and compact structure, takes up little space, can adjust the height of the desktop, and is suitable for studying and using on a bed in a narrow space.

The utility model is realized through the following technical solutions:

A folding desk for a bed in a student dormitory, including a tabletop. A telescopic triangular support frame is respectively hinged at both ends of the top of the tabletop. Each support frame is hinged with n connecting frames hinged in turn, n≥2; The upper end of the connecting frame is connected with a beam that can be fixed between the bed frames in the dormitory. The length of the beam is greater than the distance between the bed frames in the dormitory. pieces.

In order to adjust the inclination angle of the desktop and use it more conveniently and comfortably, the middle part of the support frame is provided with a hollow groove that allows the fixing screws to slide back and forth.

Preferably, the fixing member is a buckle.

Preferably, said n=3.

The beneficial effects of the utility model are:

The utility model has the advantages of simple and compact structure, convenient installation and folding, small space occupation, stable use, high reliability, and the ability to adjust the height of the desktop, and is especially suitable for learning and using on a bed in a narrow space.

The connecting frame can be folded and overlapped, and the desktop and the supporting frame can be folded onto the beam, which reduces the occupied space, and at the same time does not hinder the daily life of the user, and avoids bumping and scratching the user. There is a hollow groove inside the support frame, which can adjust the inclination angle of the desktop, which is more convenient to use, and the sitting posture can be adjusted at any time, which is beneficial to health.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Figure 2 is a schematic structural view of the support frame.

In the figure: 1 beam, 2 connection hole A, 3 connection frame, 4 support frame, 5 connection hole B, 6 table top.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in the figure, there is a folding desk for a bed in a student dormitory. The two ends of the rectangular desktop 6 are hinged to two triangular support frames 4. The middle part of the support frame 4 is provided with a hollow groove, and the fixing screws can slide back and forth in the hollow groove. In this way, the inclination angle of the desktop 6 is adjusted; the two support frames 4 are hinged to two groups of three connecting frames 3 which are sequentially hinged through the connecting holes B5, and the three connecting frames 3 are sequentially hinged through the connecting holes A2; the connecting frames 3 are connected to one Beam 1, the length of the beam 1 is greater than the distance between the bed frames in the dormitory, so that it can be carried on the bed frame; the two ends of the beam 1 are provided with two locks that can slide on the beam 1, and the two locks can be fixed on the bed Put it on the shelf to ensure the stability of the desk.

The bed in the student dormitory is a canopy bed with upper and lower layers, and there are bed frames on both sides of the upper bed. When in use, the crossbeam 1 is fixed on the bed frame with a lock, and the connecting frame 3 is turned to adjust to a comfortable height; the screw slides in the hollow groove to adjust the length of the support frame 4 connected to the system, so as to adjust the desktop 6 to a comfortable tilt angle; secure each hinge with screws. At this moment, books, computers, etc. can be placed on the desktop 6 for use. After use, the screws are loosened, the connecting frame 3 is folded and overlapped, the desktop can be folded onto the beam 1, and the desk can be put aside. The utility model reduces the occupied space, and at the same time does not hinder the daily life of the user, and avoids bumps and scratches on the user.

Although the specific embodiments of the present utility model have been described above in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the present utility model.

The unspecified parts of the utility model are all known technologies, and the usual changes or replacements performed by those skilled in the art within the scope of the technical solution of the utility model shall be included in the protection scope of the utility model.

Claims (4)

1. A folding desk for a bed in a student dormitory, characterized in that it includes a desktop (6), and a telescopic triangular support frame (4) is respectively hinged on the upper two ends of the table top (6), and each support frame ( 4) is hinged with n connecting frames (3) hinged in turn, n≥2; the upper end of the connecting frame (3) is connected with a beam (1) that can be fixed between the bed frames in the dormitory, and the beam (1) The length is greater than the distance between the bed frames in the dormitory, and the two ends of the beam (1) are provided with fixing pieces that can slide on the beam (1) and can be fixed on the bed frame. 2. The folding desk according to claim 1, characterized in that the middle part of the support frame (4) is provided with a hollow groove that allows the fixing screws to slide back and forth. 3. The folding desk according to claim 1 or 2, characterized in that said fixing member is a lock. 4. The folding desk according to claim 1 or 2, characterized in that said n=3.