CN215076384U

CN215076384U - A collapsible dining table for hospital's bed

Info

Publication number: CN215076384U
Application number: CN202121219288.3U
Authority: CN
Inventors: 焦遂莲; 张琪; 李晓悦
Original assignee: Fourth Affiliated Hospital Of Nanchang University
Current assignee: Fourth Affiliated Hospital Of Nanchang University
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-10
Anticipated expiration: 2031-06-02

Abstract

The utility model belongs to the technical field of the dining table, the utility model relates to a collapsible dining table for hospital bed, including table and supporting legs, the table comprises outer table and interior table, and interior table is installed in outer table, outer table is connected with the supporting legs, be equipped with buckle structure between outer table and the interior table, be connected through activity pivot structure between outer table and the supporting legs, the rotation angle scope between outer table and the supporting legs sets up to 0 degree to 270 degrees, the supporting legs is square, be equipped with the bearing support on the inboard face in the upper portion of supporting legs, the bottom of supporting legs is equipped with the trapped orbit, the trapped orbit is square groove, trapped orbit's length is greater than the length of supporting legs, and the bottom activity of supporting legs is held and is inserted in the trapped orbit, trapped orbit's bottom is equipped with the fixation clamp. The utility model relates to a simple structure, collapsible, convenient operation, strong adaptability has solved the inconvenient problem of hospital's patient having a meal on the bed.

Description

A collapsible dining table for hospital's bed

Technical Field

The utility model belongs to the dining table field especially relates to a collapsible dining table for hospital's bed.

Background

The hospital is a medical institution which carries out necessary medical examination, treatment measures, nursing techniques, reception services, rehabilitation equipment, treatment and transportation and the like for patients according to laws, regulations and industrial specifications and mainly aims at curing and supporting injuries, and the service objects of the hospital not only comprise symptomatic patients and wounded persons, but also comprise old people who cannot take care of themselves or have limited activity and medical care dependence.

For some inpatients with inconvenient actions, it is the most common thing to eat on a hospital bed, most of the existing hospital beds are not provided with dining tables suitable for eating on the bed, so that the patients are easy to spill food and soup on the bed when sitting on the bed to eat, and meanwhile, bowls for containing food are placed everywhere, thus causing great inconvenience for the inpatients to eat.

Disclosure of Invention

For solving the inconvenient problem of having a dinner of the hospital inpatient on the bed of prior art, the utility model discloses a collapsible dining table for hospital bed, the utility model discloses a realize through following technical scheme.

A foldable dining table for hospital beds comprises a table plate and supporting legs, wherein the table plate is composed of an outer table plate and an inner table plate, the inner table plate is installed in the outer table plate, the outer table plate is connected with the supporting legs, a buckle structure is arranged between the outer table plate and the inner table plate, the outer table plate is connected with the supporting legs through a movable rotating shaft structure, the range of the turnover angle between the outer table plate and the supporting legs is set to be 0-270 degrees, the supporting legs are square plates, a bearing support is arranged on the inner side face of the upper portion of the supporting legs, a fixed rail is arranged at the bottom of the supporting legs and is a square groove, the length of the fixed rail is larger than that of the supporting legs, the bottom of the supporting legs is movably inserted into the fixed rail, the supporting legs can slide in the fixed rail, so that the distance between the table plate and a person sitting on the bed to drink can be adjusted to adapt to the use of different people, and a fixing clamp is arranged at the bottom of the fixing track.

As mentioned above, the upper surface of the front end of the inner table plate exposed out of the outer table plate is fixedly provided with the handle, the upper surface of the inner table plate close to the handle is fixedly provided with the arc-shaped clamping strip, the upper surface of the inner table plate is provided with the circular shallow groove, the upper surface of the tail end of the inner table plate inserted into the outer table plate is provided with the anti-falling bulge, and the anti-falling bulge is a circular arc-shaped long strip; a limiting groove protruding downwards is arranged on the inner side face of the upper portion of the front end of the outer table plate, the limiting groove is matched with the arc-shaped clamping strip of the inner table plate, the height of the downward protrusion of the limiting groove is larger than the distance between the top end of the anti-falling protrusion and the inner upper surface of the outer table plate, a round shallow groove is arranged on the upper surface of the outer table plate, and rice bowls can be placed on the round shallow groove conveniently without sliding; the arc-shaped clamping strip on the inner table board is matched with the limiting groove at the upper part of the front end of the outer table board to form the buckle structure.

As above, the handle is a raised strip.

As above, when the outer table rotates along the supporting legs anticlockwise to form an included angle of 270 degrees with the supporting legs, the lower surface of the bottom of the outer table is attached to the upper surface of the top of the bearing support.

As mentioned above, the supporting bracket is horizontally arranged on the supporting foot side by side.

As above, the side surface of the supporting leg is fixedly provided with a push rod.

As above, the push rod is provided with one cylindrical solid rod, and the push rod is arranged to facilitate the adjustment of the distance between the table board and the patient to reach the convenience of taking and placing food.

As above, the two side surfaces of the supporting leg close to the bottom are horizontally provided with the limiting clamping strips, and the limiting clamping strips are arc-shaped long strips; and a limiting groove corresponding to the limiting clamping strip is arranged in the fixed track.

As described above, the plurality of fixing clips are horizontally arranged side by side.

As above, the bottom surface of the supporting foot is smooth, and the smooth bottom surface is convenient for the supporting foot to slide in the fixed track.

The utility model discloses a theory of operation lies in: when the dining table is used, the fixing clamp is clamped and fixed on the edge of a bed, the outer table plate is turned over onto the supporting bracket anticlockwise, the inner table plate is drawn out according to needs, the push rod is pushed to adjust the distance between the table plate and a dieter according to needs, so that the purpose of taking food is achieved, the table plate is turned clockwise to be flush with the supporting legs after the diet is finished, the purpose of reducing the occupied space of the dining table by folding is achieved, and the push rod can be pushed again to push the dining table away from the side of the body to avoid influencing the activity of the dining table.

The beneficial effects of the utility model reside in that, design simple structure, it is collapsible, convenient operation, strong adaptability has solved the different patients of hospital and has eaten inconvenient problem on the bed.

Drawings

Fig. 1 is a schematic perspective view of a foldable dining table for hospital beds according to the present invention;

fig. 2 is a schematic top view of the foldable dining table for hospital beds according to the present invention;

fig. 3 is a schematic sectional view of a foldable dining table for hospital beds according to the present invention;

FIG. 4 is an enlarged view of a part of the foldable dining table for hospital beds according to the present invention;

FIG. 1-supporting the feet; 2-outer table board; 3-inner table board; 4-fixing the track; 5-a handle; 6-arc-shaped clamping strips; 7-a limiting groove; 8-anti-drop bulge; 9-round shallow grooves; 10-a movable rotating shaft; 11-a supporting bracket; 12-a push rod; 13-limiting clamping strips; 14-a limiting groove; 15-fixing clip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A foldable dining table for hospital beds comprises a table plate and supporting legs 1, wherein the table plate is composed of an outer table plate 2 and an inner table plate 3, the inner table plate 3 is installed in the outer table plate 2, the outer table plate 2 is connected with the supporting legs 1, a handle 5 is fixedly arranged on the upper surface of the front end of the part, exposed out of the outer table plate 2, of the inner table plate 3, the handle 5 is a protruding strip, a circular arc-shaped clamping strip 6 is fixedly arranged on the upper surface of the inner table plate 3, close to the handle 5, a circular shallow groove 8 is formed in the upper surface of the inner table plate 3, an anti-falling bulge 9 is arranged on the upper surface of the tail end of the part, inserted into the outer table plate 2, of the inner table plate 3, and the anti-falling bulge 9 is a circular arc-shaped strip; a limiting groove 7 protruding downwards is formed in the inner side face of the upper portion of the front end of the outer table plate 2, the limiting groove 7 is matched with the arc-shaped clamping strip 6 of the inner table plate 3, the height of the downward protrusion of the limiting groove 7 is larger than the distance between the top end of the anti-falling protrusion 9 and the inner upper surface of the outer table plate 2, the inner table plate 3 can be prevented from falling off, and a round shallow groove 8 is formed in the upper surface of the outer table plate 2; the arc-shaped clamping strip 6 on the inner table plate 3 is matched with the limiting groove 7 at the upper part of the front end of the outer table plate 2 to form a clamping structure.

Preferably, the outer table 2 is structurally connected with the supporting legs 1 through a movable rotating shaft 10, and the range of the turning angle between the outer table 2 and the supporting legs 1 is set to be 0-270 degrees.

Preferably, supporting legs 1 is square board, the upper portion medial surface upper level of supporting legs 1 is equipped with a plurality of bearing support 11 side by side, the bottom of supporting legs 1 is equipped with trapped orbit 4, trapped orbit 4 is square groove, trapped orbit 4's length is greater than supporting legs 1's length, and the bottom activity of supporting legs 1 is held and is inserted in trapped orbit 4, trapped orbit 4's bottom level is equipped with a plurality of fixation clamps 15 side by side.

Preferably, when the outer table 2 rotates counterclockwise along the supporting leg 1 to form an included angle of 270 degrees with the supporting leg 1, the lower surface of the bottom of the outer table 2 is attached to the upper surface of the top of the supporting bracket 11.

Preferably, a push rod 12 is fixedly arranged on the side surface of the supporting foot 1, and the push rod 12 is a cylindrical solid rod.

Preferably, the two side surfaces of the supporting leg 1 near the bottom are horizontally provided with a limiting clamping strip 13, and the limiting clamping strip 13 is a circular arc-shaped strip; and a limiting groove 14 corresponding to the limiting clamping strip 13 is arranged in the fixed track 4.

When the dining table is used, the fixing clamp 15 is clamped and fixed on the edge of a bed, the outer table plate 2 is turned over onto the bearing support 11 anticlockwise, the inner table plate 3 is drawn out according to needs, the push rod 12 is pushed to adjust the distance between the table plate and a dieter according to needs, so that the purpose of taking food is achieved, the table plate is turned clockwise to be flush with the supporting legs 1 after the food is eaten, the purpose of folding and reducing the occupied space of the dining table is achieved, and at the moment, the push rod 12 can be pushed again to push the dining table away from the side of the body to avoid influencing the activity of the dining table.

Finally, it should be noted 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a collapsible dining table for hospital's bed, includes table and supporting legs (1), the table comprises outer table (2) and interior table (3), and interior table (3) are installed in outer table (2), outer table (2) are connected its characterized in that with supporting legs (1): be equipped with buckle structure between outer table (2) and interior table (3), through activity pivot (10) structural connection between outer table (2) and supporting legs (1), the upset angle scope between outer table (2) and supporting legs (1) sets up to 0 degree to 270 degrees, supporting legs (1) are square board, be equipped with bearing support (11) on the inboard face in upper portion of supporting legs (1), the bottom of supporting legs (1) is equipped with trapped orbit (4), trapped orbit (4) are square groove, the length of trapped orbit (4) is greater than the length of supporting legs (1), and the bottom movable bearing of supporting legs (1) is inserted in trapped orbit (4), the bottom of trapped orbit (4) is equipped with fixation clamp (15).

2. A foldable dining table for hospital beds according to claim 1, characterized in that: the inner table plate (3) is fixedly provided with a handle (5) on the upper surface of the front end of the part exposed out of the outer table plate (2), the upper surface of the inner table plate (3) close to the handle (5) is fixedly provided with a circular arc-shaped clamping strip (6), the upper surface of the inner table plate (3) is provided with a circular shallow groove (8), the upper surface of the tail end of the part of the inner table plate (3) inserted into the outer table plate (2) is provided with an anti-falling bulge (9), and the anti-falling bulge (9) is a circular arc-shaped long strip; a limiting groove (7) protruding downwards is formed in the inner side face of the upper portion of the front end of the outer table plate (2), the limiting groove (7) is matched with the arc-shaped clamping strip (6) of the inner table plate (3), the height of the downward protrusion of the limiting groove (7) is larger than the distance between the top end of the anti-falling protrusion (9) and the inner upper surface of the outer table plate (2), and a round shallow groove (8) is formed in the upper surface of the outer table plate (2); the arc-shaped clamping strip (6) on the inner table plate (3) is matched with the limiting groove (7) at the upper part of the front end of the outer table plate (2) to form the clamping structure.

3. A foldable dining table for hospital beds according to claim 2, characterized in that: the handle (5) is a convex strip.

4. A foldable dining table for hospital beds according to claim 1, characterized in that: when the outer table plate (2) rotates anticlockwise to form a 270-degree included angle with the supporting leg (1) along the supporting leg (1), the lower surface of the bottom of the outer table plate (2) is attached to the upper surface of the top of the bearing support (11).

5. A foldable dining table for hospital beds according to claim 1, characterized in that: the supporting bracket (11) is horizontally arranged on the supporting leg (1) side by side.

6. A foldable dining table for hospital beds according to claim 1, characterized in that: a push rod (12) is fixedly arranged on the surface of the side surface of the supporting leg (1).

7. A foldable dining table for hospital beds according to claim 6, characterized in that: the push rod (12) is provided with a cylindrical solid rod.

8. A foldable dining table for hospital beds according to claim 1, characterized in that: limiting clamping strips (13) are horizontally arranged on the surfaces of the two sides, close to the bottom, of the supporting leg (1), and the limiting clamping strips (13) are arc-shaped long strips; and a limiting groove (14) corresponding to the limiting clamping strip (13) is arranged in the fixed track (4).

9. A foldable dining table for hospital beds according to claim 1, characterized in that: the fixing clips (15) are horizontally arranged side by side.

10. A foldable dining table for hospital beds according to claim 1, characterized in that: the bottom surface of the supporting leg (1) is smooth.