CN212088634U

CN212088634U - Sliding bed table

Info

Publication number: CN212088634U
Application number: CN202020201236.2U
Authority: CN
Inventors: 朱亮; 张晓红; 许加根; 叶华澳
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-08
Anticipated expiration: 2030-02-24

Abstract

The utility model provides a sliding bed table, it includes bed table body, desktop bearing structure and pulley, and pulley wherein passes through the desktop bearing structure and drives the track translation that bed table body set up along bed board length direction on the bed board. Because the track of the bed table of the utility model is arranged on the bed board with downward depression, the pulley can be effectively prevented from separating from the track to cause the tabletop to overturn. The utility model discloses can freely remove in bed, usable floor area is bigger, and the structure is more stable safety, can also prevent the discomfort that long-time fixed position of sitting arouses.

Description

Sliding bed table

Technical Field

The utility model relates to a dormitory apparatus field especially relates to a slip bed table.

Background

In the existing dormitory for students, a dormitory bed is usually designed into an upper bunk and a lower bunk in the form of fig. 1, and the upper bunk and the lower bunk are connected through a ladder stand.

Students often need to read books and study entertainment on the bed, so that the students usually buy small folding tables to put on the bed by themselves. However, the dormitory bed has limited space, so that students often easily knock over the small table when using the dormitory bed, and are easily injured. In addition, the existing folding small table on the bed is inconvenient to use, and can cause body numbness after long-term sitting.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model aims to provide a sliding bed table which can move on a bed through pulleys, has larger use area and more stable and safe setting and can also prevent discomfort caused by long-time fixed sitting postures.

In order to achieve the above object, the utility model provides a sliding bed table, it includes:

the bed table body is arranged on the bed board;

the upper end of the desktop supporting structure is fixedly connected with the bed table body, and the desktop supporting structure is vertically supported at the lower part of the bed table body;

the pulley is arranged at the lower end of the desktop supporting structure and rolls along a track arranged at the edge of the bed board to drive the bed table body to horizontally move on the bed board.

Optionally, the above-mentioned arbitrary slip bed-on-table, wherein, the track includes two that are parallel to each other that set up along the length direction of bed board, and two tracks are located the both sides edge of bed board respectively, and two tracks all set up to sunken to the bed board downside, the pulley is followed orbital sunken inside rolls.

Optionally, the support structure includes a support plate, an upper portion of the support plate is fixedly connected to the bed table body and vertically supported below the bed table body, and the pulleys are respectively disposed on front and rear sides of a lower end of the support plate along a rail direction.

Optionally, the sliding bed table further comprises storage lattices arranged above the bed table body, side table plates are respectively supported on two sides of the storage lattices, and the upper end and the lower end of each side table plate are respectively supported between the bed table body and the storage lattices.

Optionally, the sliding bed table further comprises a hinge shaft connected between the lower end of the side table plate and the edge of the bed table body, and the side table plate rotates around the hinge shaft and is opened from the upper side of the bed table body to be flush with the bed table body or is retracted upwards from the flush with the bed table body to be perpendicular to the upper side surface of the bed table body.

Optionally, the sliding bed table is characterized in that the lower side of the bed table body is further connected with a pull-out keyboard drawer, and the keyboard drawer is pulled out forwards or retracted backwards.

Compared with the prior art, the utility model has the following technical effects:

1. the utility model discloses set up the pulley at bed table downside, the desktop bearing structure is connected to the pulley, drives the track translation that bed table body set up along bed board length direction on the bed board through desktop bearing structure. Because the track of the bed table of the utility model is arranged on the bed board with downward depression, the pulley can be effectively prevented from separating from the track to cause the tabletop to overturn. The utility model discloses can freely remove in bed, usable floor area is bigger, and the structure is more stable safety, can also prevent the discomfort that long-time fixed position of sitting arouses.

2. The utility model discloses still be provided with the matter storage lattice in the top of bed table to set up the drawer in the below of bed table, can provide more storage space, facilitate the use.

3. The utility model discloses in, the side table of connecting between storage lattice and the bed table body can also stick up or set level through the hinge axle, provides bigger desktop space, can be used for specially placing mouse, therefore the user can be more convenient at the bed desktop use computer.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention for the purpose of explanation and not limitation of the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a conventional dormitory bed

Fig. 2 is a schematic view of the overall structure of the sliding bed table according to the present invention;

FIG. 3 is a partial schematic view of the circled portion of FIG. 2;

fig. 4 is a schematic view of the table side plate of the sliding bed according to the present invention in an unfolded state.

In the attached drawings, 1 represents a bed plate; 11 denotes a track; 2, a bed table body; 21 denotes a table top support structure; 22 denotes a pulley; 24 denotes a hinge shaft; 25 denotes a side table; and 26 denotes a storage compartment.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Fig. 2 shows a sliding bed table according to the present invention, which can be installed on the bed board of the dormitory bed shown in fig. 1. The bed table of the utility model is specifically arranged to include:

a bed table body 2 arranged on the bed board 1;

the upper end of the desktop supporting structure 21 is fixedly connected with the bed table body 2, and the desktop supporting structure 21 is vertically supported at the lower part of the bed table body 2;

and the pulley 22 is arranged at the lower end of the desktop supporting structure 21, and the pulley 22 rolls along the rail 11 arranged at the edge of the bed board 1 to drive the bed table body 2 to horizontally move on the bed board 1.

Therefore, the utility model discloses a set up the pulley at bed table downside, set up the pulley and connect desktop bearing structure, therefore can drive the track translation that the bed table body set up along bed board length direction on the bed board through desktop bearing structure. Because the bed table of the utility model is connected on the bed board through the rail, the pulley can be effectively prevented from separating from the rail to cause the overturn of the table top. The utility model discloses can freely remove in bed, usable floor area is bigger, and the structure is more stable safety, can also prevent the discomfort that long-time fixed position of sitting arouses.

Particularly, referring to the enlarged partial view shown in fig. 3, the track 11 for guiding and fixing the bed table of the present invention may be two parallel to each other along the length direction of the bed board 1. Two tracks 11 are respectively located the both sides edge of bed board 1, and two tracks 11 all set up to sunken to bed board 1 downside, pulley 22 follows the sunken inside roll of track 11. The sunken track can prevent that the pulley from breaking away from the track, effectively prevents the bed table and topples. Meanwhile, when the bed table is not needed, the bed table can be lifted upwards to be separated from the bed board for storage. A strong material can be used for the fixing rail.

The supporting structure 21 can be two supporting plates disposed in parallel at the left and right sides, the upper part of the supporting plate is fixedly connected with the bed table body 2 and vertically supported below the bed table body 2, and the pulleys 22 are disposed at the front and rear sides of the lower end of the supporting plate along the track direction.

To increase the storage space, a storage compartment 26 is provided at the top of the table for receiving articles. The left and right sides of the storage compartment are respectively supported with a side table 25. The upper end and the lower end of the side table plate 25 are respectively supported between the bed table body 2 and the storage lattice 26.

The utility model discloses still can be on the desk, specifically set up the keyboard drawer of a pull formula at the downside of bed table body 2, the keyboard drawer is taken forward or is packed up backward for accomodate keyboard person of facilitating the use operation.

Referring to fig. 4, when the left side of the bed board is against the wall, the utility model can also be provided with a board body connected by a bolt on the right side of the desk for pulling down to increase the area and placing a mouse.

Or, the side table boards 25 on either side or both sides of the sliding bed table can be rotatable. The lower end of the side table plate 25 is connected with the edge of the bed table body 2 through a hinge shaft 24. The side table 25 is rotated around the hinge shaft 24 to be opened outwards and downwards from the upper side of the bed table body 2 to be flush with the bed table body 2, or to be contracted inwards and upwards to be perpendicular to the upper side surface of the bed table body 2 from the flush with the bed table body 2.

The utility model discloses the accessible selects durable material, like the plank, the aluminum alloy is in order to improve the little table quality.

Those of ordinary skill in the art will understand that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 sliding bed table, comprising:

a bed table body (2) arranged on the bed board (1);

the upper end of the desktop supporting structure (21) is fixedly connected with the bed-on-table body (2), and the desktop supporting structure (21) is vertically supported at the lower part of the bed-on-table body (2);

the pulley (22) is arranged at the lower end of the desktop supporting structure (21), and the pulley (22) rolls along a rail (11) arranged at the edge of the bed board (1) to drive the bed table body (2) to translate on the bed board (1).

2. A sliding table on bed as claimed in claim 1, wherein said rail (11) comprises two parallel rails arranged along the length direction of the table board (1), two rails (11) are respectively arranged at the two side edges of the table board (1), both rails (11) are arranged to be concave towards the lower side of the table board (1), and said pulley (22) rolls along the concave inner part of said rails (11).

3. The sliding bed table as claimed in claim 1, wherein said support structure (21) comprises a support plate, the upper portion of said support plate is fixedly connected to the bed table body (2) and vertically supported below said bed table body (2), and said pulleys (22) are respectively disposed on the front and rear sides of the lower end of said support plate along the track direction.

4. The sliding bed table as claimed in claim 1, wherein a storage compartment (26) is further provided above the bed table body (2), side table plates (25) are respectively supported on two sides of the storage compartment, and the upper and lower ends of the side table plates (25) are respectively supported between the bed table body (2) and the storage compartment (26).

5. A sliding bed table as in claim 4 wherein, the side table (25) on one or both sides, the hinge shaft (24) is connected between the lower end of the side table (25) and the edge of the bed table body (2), the side table (25) rotates around the hinge shaft (24) to open from the upper side of the bed table body (2) to be level with the bed table body (2) or retract from being level with the bed table body (2) upwards to be perpendicular to the upper side surface of the bed table body (2).

6. A sliding bed table according to claim 1, wherein a drawer-type keyboard drawer is attached to the underside of the bed table body (2), said drawer being drawn out forwards or retracted backwards.