CN214963486U

CN214963486U - Folding telescopic dining table plate

Info

Publication number: CN214963486U
Application number: CN202023318906.8U
Authority: CN
Inventors: 平笑兴
Original assignee: Hebei Vanry Medical Devices Co ltd
Current assignee: Hebei Vanry Medical Devices Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-12-03
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of medical care, in particular to a folding and telescopic dining table plate, which comprises a first dining plate, wherein two opposite sides of the first dining plate are respectively articulated with a second dining plate and a third dining plate; the food packaging box is characterized in that hinged parts are arranged at the bottom edges of two sides of the first dinning plate, the hinged parts are arranged in a concave mode, hinged shafts are arranged at the bottom edges of single sides of the second dinning plate and the third dinning plate, the hinged shafts are arranged in a convex mode, the hinged shafts are hinged to the hinged parts, and supporting springs are arranged at the hinged positions. The foldable and telescopic dining table plate provided by the invention solves the technical problems that the dining table plate is large in size and large in occupied space when being folded due to the fact that the width of the dining table plate is consistent with that of the whole bed in the related technology, and the novel folding and telescopic dining table plate is provided, so that the occupied space is reduced, the novel folding and telescopic dining table plate can be conveniently placed under the bed or in a cabinet, and the collision and scratch of doctors or patients due to the occupied space are reduced. The applicability and the safety of the dining table board are improved.

Description

Folding telescopic dining table plate

Technical Field

The utility model relates to a medical care technical field, more specifically the utility model relates to a folding flexible dining table board that says so.

Background

In the medical care process, the patient often needs to have a meal on nursing bed, and among the prior art, most dining table are unanimous with the width of whole bed, and when packing up the dining table board, the volume ratio is great, and occupation space is great, even can receive to lathe bed one side by the dining table, also can occupy the position of some bed side face, both influenced pleasing to the eye, also brought inconvenience for the doctor to undertake the treatment work.

Therefore, how to provide a foldable and retractable dining table board which is convenient to use and easy to store is a problem that needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model provides a folding and telescopic dining table plate which can be used on a medical bed and comprises a first dining plate, wherein a second dining plate and a third dining plate are respectively hinged on two opposite sides of the first dining plate; the food packaging box is characterized in that hinged parts are arranged at the bottom edges of two sides of the first dinning plate, the hinged parts are arranged in a concave mode, hinged shafts are arranged at the bottom edges of single sides of the second dinning plate and the third dinning plate, the hinged shafts are arranged in a convex mode, the hinged shafts are hinged to the hinged parts, and supporting springs are arranged at the hinged positions.

Has the advantages that: the folding telescopic dining table plate solves the technical problems that in the related technology, due to the fact that the width of the dining table plate is consistent with that of the whole bed, when the dining table plate is folded, the size is large, and occupied space is large. The applicability and the safety of the dining table board are improved.

Furthermore, the opposite side of the hinged side of the second dinning plate and the first dinning plate is also connected with a telescopic plate, and/or the opposite side of the hinged side of the third dinning plate and the first dinning plate is also connected with a telescopic plate.

Furthermore, one side of the second meal plate and one side of the third meal plate, which are connected with the expansion plate, are provided with a plurality of expansion holes, and the expansion plate is in telescopic connection with the expansion holes.

Furthermore, the edge of the telescopic plate is provided with a handle part with the thickness larger than that of the second dinning plate and the third dinning plate.

Furthermore, the bottom of the first dinner plate is provided with an accommodating groove capable of accommodating the handle part.

Further, the length of the first dinning plate is the sum of the lengths of the second and third dinning plates.

Furthermore, the top surfaces of the first dinning plate, the second dinning plate and the third dinning plate are smooth planes, and the bottom surfaces of the first dinning plate, the second dinning plate and the third dinning plate are structural surfaces provided with a plurality of reinforcing ribs or reinforcing grooves.

Furthermore, a plurality of supporting and fixing grooves are further formed in the bottom surface of the first dinning plate.

Under the prerequisite that does not influence aforementioned dining table self function, set up the expansion plate and can reach and further reduce folding back space to be applicable to the purpose of the bed of multiple different width.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic front structural view of an embodiment of the present invention;

fig. 2 is a schematic back structure diagram of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a first dinning plate according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the second dining plate and the third dining plate in the embodiment of the present invention.

Wherein, 1-the first dinning plate, 2-the second dinning plate, 3-the third dinning plate, 4-the handle part, 11-the containing groove, 12-the hinge part, 13-the supporting fixed groove, 21-the telescopic hole, 22-the hinge shaft.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-2, to solve the related art problems mentioned in the background of the present specification, embodiments of the present invention provide the following implementation manners:

a folding and telescopic dining table plate comprises a first dining plate 1, wherein two opposite sides of the first dining plate 1 are respectively hinged with a second dining plate 2 and a third dining plate 3; the bottom edges of two sides of the first dinning board 1 are provided with hinged parts 12, the hinged parts 12 are arranged in a concave mode, the bottom edges of one sides of the second dinning board 2 and the third dinning board 3 are provided with hinged shafts 22, the hinged shafts 22 are arranged in a protruding mode, the hinged shafts 22 are hinged to the hinged parts 12, and supporting springs are arranged at the hinged positions.

Can realize carrying out the mode of folding to the dining table board and have a lot of varieties, the scheme in time of providing in this embodiment, through the purpose at 1 both sides articulated second dining board 2 of first dining board and third dining board 3, thereby realize the expansion and folding of dining table board and accomodate, can solve in the correlation technique when packing up the dining table board, the volume ratio is bigger, the great technical problem of occupation space ratio, it brings inconvenience to have avoided undertaking the treatment work for the doctor simultaneously, a new dining table mode of accomodating for medical bed is provided, the practicality of dining table board has been improved.

On the basis of the above embodiment, in order to optimize the technical solution, the following implementation modes are also disclosed:

the opposite side of the hinged side of the second dinning plate 2 and the first dinning plate 1 is also connected with a telescopic plate, and/or the opposite side of the hinged side of the third dinning plate 3 and the first dinning plate 1 is also connected with a telescopic plate.

One side of the second meal plate 2 and the third meal plate 3, which are connected with the retractable plate, is provided with a plurality of retractable holes 21, and the retractable plate is connected in the retractable holes 21 in a retractable manner.

The edge of the telescopic plate is provided with a handle part 4 with the thickness larger than that of the second dinning plate 2 and the third dinning plate 3.

The bottom of the first dinning plate 1 is provided with a holding groove 11 which can hold the handle part 4.

The length of the first dinning plate 1 is the sum of the lengths of the second and

third dinning plates

2, 3.

The top surfaces of the first dinning plate 1, the second dinning plate 2 and the third dinning plate 3 are smooth planes, and the bottom surfaces are structural surfaces provided with a plurality of reinforcing ribs or reinforcing grooves.

The bottom surface of the first dinning plate 1 is also provided with a plurality of supporting and fixing slots 13.

Above-mentioned embodiment aims at improving the suitability of dining table board, makes the dining table board that has had folding function have had the telescopic function simultaneously, when using on the bed of different width, can adjust the width of dining table board in a flexible way, under the functional prerequisite of not influencing aforementioned dining table board self, sets up the expansion plate and can reach further reduction folding back space to be applicable to the purpose of the bed of multiple different width.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The folding and telescopic dining table plate is characterized by comprising a first dining plate (1), wherein two opposite sides of the first dining plate (1) are respectively hinged with a second dining plate (2) and a third dining plate (3); the food processing device comprises a first dinning plate (1), a second dinning plate (2), a third dinning plate (3) and a support spring, wherein hinged parts (12) are arranged at the bottom edges of two sides of the first dinning plate (1), the hinged parts (12) are arranged in a concave mode, hinged shafts (22) are arranged at the bottom edges of one sides of the second dinning plate (2) and the third dinning plate (3), the hinged shafts (22) are arranged in a protruding mode, the hinged shafts (22) are hinged to the hinged parts (12), and the hinged positions are provided with the support spring.

2. The foldable and telescopic dining plate as claimed in claim 1, wherein a telescopic plate is further connected to the side opposite to the hinged side of the second dining plate (2) and the first dining plate (1), and/or a telescopic plate is further connected to the side opposite to the hinged side of the third dining plate (3) and the first dining plate (1).

3. The foldable and telescopic dining table plate as claimed in claim 2, wherein a plurality of telescopic holes (21) are formed in one side of the second dining plate (2) and the third dining plate (3) connected with the telescopic plates, and the telescopic plates are telescopically connected in the telescopic holes (21).

4. A folding and telescopic dining plate according to claim 3, characterized in that the edges of said telescopic plate are provided with a handle portion (4) having a thickness greater than the second (2) and third (3) dining plates.

5. A folding and telescopic dining plate according to claim 4, characterized in that the bottom of said first dining plate (1) is provided with a receiving groove (11) capable of receiving said handle portion (4).

6. A folding and telescopic dining board according to any one of claims 1-5, characterized in that the length of said first dining board (1) is the sum of the lengths of said second (2) and third (3) dining boards.

7. The foldable and telescopic dining plate as claimed in claim 6, wherein the top surfaces of the first dining plate (1), the second dining plate (2) and the third dining plate (3) are smooth planes, and the bottom surfaces are structural surfaces provided with a plurality of reinforcing ribs or grooves.

8. A folding and telescopic dining plate as claimed in claim 7, wherein said first dining plate (1) is further provided with a plurality of support fixing slots (13) at the bottom surface thereof.