CN211673629U

CN211673629U - Folding tray

Info

Publication number: CN211673629U
Application number: CN202020178202.6U
Authority: CN
Inventors: 周丽
Original assignee: Changzhou Vocational Institute of Light Industry
Current assignee: Changzhou Vocational Institute of Light Industry
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-10-16
Anticipated expiration: 2030-02-17

Abstract

The utility model provides a folding tray, which comprises a tray body, wherein the tray body comprises two hinged tray single sheets, the upper surface of each tray single sheet is sunken downwards to form a limiting groove corresponding to the connecting end surface of a hinged position, and the other tray single sheet is provided with a limiting press block which is matched and pressed in the limiting groove when the two tray single sheets are flattened to form a plane; the lower surfaces of the two single trays are convexly fixed with annular buttons for fingers to insert. The utility model has the advantages of reasonable design, adopt the hinge to articulate, satisfied the folding demand of tray, designed the cooperation clamp plate at articulated tip simultaneously, avoid the tray to turn over a book in the transition when folding, and the annular of design in the tray bottom surface is detained then can just the serviceman embolias the finger, and the steady end support in the walking of being convenient for has reduced the emergence of "tilting disk" condition, is favorable to improving service quality.

Description

Folding tray

Technical Field

The utility model relates to a food and beverage service trade technical field especially relates to a folding tray.

Background

The use of the tray is an important embodiment of the service quality of high-end hotels. Because the waiters can not carry a large tray at any time, but when the tray is urgently needed to serve guests, the waiters need to spend time to take the tray, and the timeliness and the flexibility of hotel services are difficult to embody. In addition, the hotel industry is an industry with great personnel mobility, a plurality of new promotion employees have no time to train, the skill level of the tray is not high, and the phenomenon of tray turnover is frequently caused. In order to embody the high quality of hotel services, reduce the occurrence of the 'tray turnover' condition and improve the stability of the use of the tray, the existing tray needs to be further designed and modified, and the requirements of the service industry are met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the deficiency of the prior art, the utility model provides a structural design is reasonable, can effectively fold portable to tray stability is good, is difficult for taking place the folding tray of the "tilting disk" condition.

The utility model provides a technical scheme that its technical problem adopted is: a folding tray comprises a tray body, wherein the tray body comprises two hinged tray single sheets, the upper surfaces of the tray single sheets, corresponding to the connecting end surfaces of the hinged positions, are downwards sunken to form limiting grooves, and the other tray single sheet, corresponding to the limiting pressing block positions, is provided with a limiting pressing block which is matched and pressed in the limiting grooves when the two tray single sheets are flattened to form a plane; the lower surfaces of the two single trays are convexly fixed with annular buttons for fingers to insert.

Preferably, the tray single sheet is of a semicircular disc structure, and the tray body is of a circular structure after being unfolded.

Preferably, the tray single sheet is of a rectangular structure, and the tray body is of a rectangular structure after being unfolded.

Preferably, the hinge joint is a hinge joint, that is, the two tray single sheets are hinged through the hinge joint.

Furthermore, in order to avoid interference caused by folding of the two tray single sheets during folding, the annular buckle is made of soft plastics.

Furthermore, in order to facilitate synchronous insertion of fingers of a waiter into the annular buckle stabilizing end support, the phenomenon that two annular buckles cannot be buckled by a single hand due to overlong distance is avoided, the annular buckle is fixed on the lower surface of each tray single piece, and the distance between inner holes of the two annular buckles is not more than 7 cm.

The beneficial effects of the utility model are that, the utility model provides a folding tray, structural design is reasonable, adopts the hinge to articulate, has satisfied the folding demand of tray, has designed the cooperation clamp plate at articulated tip simultaneously, avoids the tray to turn over a book in the transition when folding, and detain annular at tray bottom surface design then can just the serviceman embolias the finger, is convenient for in the walking stabilizer end support, has reduced the emergence of "tilting tray" condition, is favorable to improving service quality.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.

Fig. 2 is a cross-sectional view a-a of fig. 1.

Fig. 3 is an enlarged schematic view at B in fig. 2.

In the figure, 1, a tray single sheet 2, a hinge 3, a limiting pressing block 4, a limiting groove 5 and an annular buckle.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The folding tray as shown in fig. 1 to 3 is the preferred embodiment of the present invention, and comprises a tray body, wherein the tray body comprises two hinged tray single sheets 1. The tray single sheet 1 is of a semicircular disc structure, and the tray body is of a circular structure after being unfolded. The hinge joint adopts a hinge 2 for hinge joint, namely, the two tray single sheets 1 are hinged through the hinge 2. In actual design, the tray body can be designed into a rectangular structure according to requirements, namely, the tray single sheet 1 is of a rectangular structure, and the tray body is of a rectangular structure after being unfolded.

The position of the connecting end face of the upper surface of the tray single sheet 1 corresponding to the hinged position is downwards sunken to form a limiting groove 4, and the position of the other tray single sheet 1 corresponding to the limiting pressing block 3 is provided with the limiting pressing block 3 which is matched and pressed in the limiting groove 4 when the two tray single sheets 1 are flattened to form a plane. The cooperation design of spacing groove 4 and spacing briquetting 3, when folding tray monolithic 1 expandes, the angle between tray monolithic 1 is extremely big until 180 degrees flattenings from beginning to end, and spacing briquetting 3 corresponds the crimping in spacing groove 4, plays effectual restriction angle effect, avoids tray monolithic 1 to continue excessively to turn over a book after the crimping targets in place.

The lower surfaces of the two tray single sheets 1 are convexly fixed with annular buttons 5 for fingers to insert. In order to avoid interference caused by folding the two tray single sheets 1 during folding, the annular buckle 5 is made of soft plastics. Every tray monolithic 1 lower surface all is fixed with an annular and detains 5, and the interval is no longer than 7cm between the hole of two annular knot 5, is for the convenience of the design that the waiter's finger was synchronous to be interlude into the annular and detains 5 steady end support and do, and the annular is detained 5 intervals and is less than 7cm, and under normal conditions, can alternate two annular with a finger simultaneously and detain 5, avoids taking place the interval overlength and can not detain the condition that two annular were detained 5 by the single hand.

During the use, folding tray is the state of closing up at initial state, and two tray monolithic 1 are under hinge 2's articulated effect promptly, and the contained angle number of degrees is 0, is folding state, and the surface area is less, can portable, place or the centre gripping is in the armpit etc.. When needs use the tray, then under hinge 2's articulated effect, open two tray singlechips 1, make the contained angle degree between the tray singlechips 1 become 180 degrees, two tray singlechips upper surface forms a plane, and the bearing of being convenient for is put the thing. The palm of the waiter supports the lower surface of the tray upwards, the middle finger is correspondingly inserted into the two annular buckles 5, the tray is effectively buckled, and the effect of stabilizing the end support of the tray during walking is achieved.

The folding tray of so design, structural design is reasonable, adopts hinge 2 to articulate, has satisfied the folding demand of tray, has designed the cooperation clamp plate at articulated tip simultaneously, avoids the tray to turn over a book in the transition when folding, and detains 5 at the annular of tray bottom surface design then can just for the serviceman to embolia the finger, is convenient for stabilize the end support in the walking, has reduced the emergence of "tilting dish" condition, is favorable to improving service quality.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a folding tray, includes tray body, its characterized in that: the tray body comprises two hinged tray single sheets (1), the position of the upper surface of each tray single sheet (1) corresponding to the hinged position is downwards sunken to form a limiting groove (4), and the other tray single sheet (1) corresponding to the position of the limiting pressing block (3) is provided with the limiting pressing block (3) which is matched and pressed in the limiting groove (4) when the two tray single sheets (1) are flattened to form a plane; the lower surfaces of the two tray single sheets (1) are convexly fixed with annular buttons (5) for fingers to insert.

2. The folding tray of claim 1, wherein: the tray single sheet (1) is of a semicircular disc structure, and the tray body is of a circular structure after being unfolded.

3. The folding tray of claim 1, wherein: the tray single sheet (1) is of a rectangular structure, and the tray body is of a rectangular structure after being unfolded.

4. The folding tray of claim 1, wherein: the two tray single sheets (1) are hinged through hinges (2).

5. The folding tray of claim 1, wherein: the annular buckle (5) is made of soft plastics.

6. The folding tray of claim 1, wherein: an annular buckle (5) is fixed on the lower surface of each tray single piece (1), and the distance between the inner holes of the two annular buckles (5) is not more than 7 cm.