Folding anti-slip paper holder

Abstract

The utility model relates to the technical field of paper holders, in particular to a folding anti-skidding paper holder which comprises a holder bottom, a holder top and a connecting assembly, the holder top is arranged above the holder bottom, the connecting assembly is arranged between the holder top and the holder bottom, the connecting assembly comprises connecting pieces, a supporting hard plate and a swinging piece, the connecting pieces are distributed on the four edges of the top face of the holder bottom, and the supporting hard plate is connected with the swinging piece. The supporting hard plates are arranged at the two ends of the bottom face of the supporting top, clamping grooves are formed in the positions, close to the supporting hard plates, of the top face of the supporting bottom, the swing pieces are arranged on the two sides of the supporting top, a first reinforcing groove is formed in one end of the top face of each swing piece, one end of each swing piece is connected with an extension piece, and a second reinforcing groove is formed in the middle of each extension piece. When beverage packaging is carried out, after the supporting top and the supporting bottom are used in cooperation with the bottom of a cup, the swing piece and the extension piece can be turned over towards the cup cover, after turning over, the first reinforcing groove or the second reinforcing groove is buckled to the cup cover according to the size of the cup, and the paper support is prevented from being separated from the cup.

Description

Technical Field

[0001] This utility model relates to the field of paper tray technology, and in particular to a folding anti-slip paper tray. Background Technology

[0002] Paper trays have excellent shockproof, impact-proof, antistatic, and corrosion-proof properties, and are environmentally friendly, making them more suitable for exporting products. They are widely used in packaging for industries such as electronics, electrical appliances, computers, mechanical parts, industrial instruments, craft glass, ceramics, toys, and pharmaceuticals.

[0003] Paper trays are also used in the food and beverage industry. For example, in milk tea or coffee shops, when packaging drinks for delivery, a paper tray is placed under the drink to enhance its stability inside the packaging bag and prevent leakage.

[0004] While existing paper trays used in beverage shops enhance the stability of the beverage base, during delivery, if the route is bumpy, the cup may separate from the tray, losing its stability and causing the beverage to tilt. This results in prolonged contact between the liquid and the seal between the lid and the cup, leading to leakage. Alternatively, during vigorous shaking, the liquid may impact the lid due to inertia, causing it to open and leak. To address these issues, the inventor has proposed a foldable, non-slip paper tray. Utility Model Content

[0005] The purpose of this utility model is achieved through the following method: a folding anti-slip paper tray, including a bottom tray, a top tray, and a connecting assembly. The top tray is disposed above the bottom tray, and the connecting assembly is disposed between the top tray and the bottom tray. The connecting assembly includes a connecting piece, a supporting rigid plate, and a swing piece. The connecting piece is distributed on the four sides of the top surface of the bottom tray. The top of the connecting piece is connected to the bottom surface of the top tray, and the bottom of the connecting piece is connected to the top surface of the bottom tray. The supporting rigid plate is disposed at both ends of the bottom surface of the top tray and is distributed on both sides of the connecting piece. The bottom of the supporting rigid plate extends towards the bottom tray. The top surface of the bottom tray near the supporting rigid plate has a groove that matches the bottom of the supporting rigid plate. The swing piece is disposed on both sides of the top tray. The end of the top surface of the swing piece away from the top tray has a first reinforcing groove. The end of the swing piece away from the top tray is connected to an extension piece. The middle of the top surface of the extension piece has a second reinforcing groove.

[0006] In a further embodiment of the above description, the top of the supporting rigid plate is provided with a connecting position, and the supporting rigid plate is oscillatingly connected to the bottom surface of the support through the connecting position.

[0007] In the above description, as a further embodiment, a first tear-out is provided between the end of the swing piece near the top of the support and the top of the support, and a second tear-out is provided between the extension piece and the swing piece: the first tear-out and the second tear-out can facilitate the workers to tear and adjust.

[0008] In the above description, as a further embodiment, the first reinforcing groove extends through the bottom surface of the swing plate, and the second reinforcing groove extends through the bottom surface of the extension plate. Both the edge of the first reinforcing groove away from the top and the edge of the second reinforcing groove away from the top are provided with notches; the notches are used to fit the protruding part of the cup lid when it is engaged with the cup lid.

[0009] In the above description, as a further embodiment, a limiting opening is provided in the middle of the top surface of the support, the limiting opening extends towards the bottom of the support, and a reinforcing plate is provided along the edge of the limiting opening. One end of the reinforcing plate is connected to the limiting opening, and the limiting opening has a circular structure; the reinforcing plate is used to provide a limiting effect on the cup body.

[0010] In the above description, as a further embodiment, the top surface of the support is provided with a limiting groove, which extends toward the bottom surface of the support. The opening of the limiting groove is circular, and the limiting groove and the limiting opening are concentric. The bottom surface of the support is an anti-slip surface.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: Through the design of the swing plate and the extension plate, when packaging beverages, after the top and bottom of the support are used in conjunction with the bottom of the cup, the swing plate and the extension plate can be folded towards the cup lid. After folding, depending on the size of the cup, the first or second reinforcing groove is fastened to the cup lid. Due to the cooperation between the top and bottom of the support and the bottom of the cup, and due to the connection between the swing plate and the top of the support, the cup lid and the cup body can be locked, preventing the paper tray from separating from the cup, while also locking the cup lid to prevent it from opening. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a foldable anti-slip paper tray in its folded state according to this utility model;

[0013] Figure 2 This is a three-dimensional structural diagram of a foldable anti-slip paper tray from another perspective of its folded state according to this utility model;

[0014] Figure 3 This is a three-dimensional structural diagram of a foldable anti-slip paper tray in its unfolded state according to this utility model;

[0015] Figure 4 This is a three-dimensional structural diagram of a foldable anti-slip paper tray in its unfolded state from another perspective.

[0016] Figure 5 This is a three-dimensional structural diagram of a foldable anti-slip paper tray in use according to this utility model;

[0017] Figure 6 This is a schematic diagram of the independent structure of the bottom support in a folding anti-slip paper tray according to this utility model;

[0018] In the diagram: 1-bottom support, 2-top support, 3-connecting piece, 4-support plate, 5-swinging piece, 6-slot;

[0019] 7-First reinforcing groove, 8-Extension piece, 9-Second reinforcing groove, 10-Connecting position, 11-First tear-out;

[0020] 12-Second tear-out, 13-Notch, 14-Limiting opening, 15-Reinforcing plate, 16-Limiting groove;

[0021] 17-Anti-slip surface. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] For this embodiment, please refer to Figures 1-6 The specific implementation of the folding anti-slip paper tray includes a base 1, a top 2, and a connecting assembly. The top 2 is positioned above the base 1, and the connecting assembly is positioned between the top 2 and the base 1. The connecting assembly includes connecting pieces 3, supporting rigid plates 4, and swing pieces 5. The connecting pieces 3 are distributed on the four sides of the top surface of the base 1. The top of the connecting pieces 3 is connected to the bottom surface of the top 2, and the bottom of the connecting pieces 3 is connected to the top surface of the base 1. The supporting rigid plates 4 are positioned at both ends of the bottom surface of the top 2 and are distributed on both sides of the connecting pieces 3. The bottom of the supporting rigid plates 4 extends towards the base 1. The top surface of the base 1 near the supporting rigid plates 4 has a slot 6 that matches the bottom of the supporting rigid plates 4. The swing pieces 5 are positioned on both sides of the top 2. The end of the top surface of the swing pieces 5 away from the top 2 has a first reinforcing groove 7. The end of the swing pieces 5 away from the top 2 is connected to an extension piece 8. The middle of the top surface of the extension piece 8 has a second reinforcing groove 9.

[0024] The top of the supporting rigid plate 4 is provided with a connection position 10, and the supporting rigid plate 4 is oscillatingly connected to the bottom surface of the support 2 through the connection position 10.

[0025] The swing piece 5 has a first tear 11 between the end near the support 2 and the support 2, and the extension piece 8 has a second tear 12 between the swing piece 5 and the extension piece 8.

[0026] The first reinforcing groove 7 extends through the bottom surface of the swing piece 5, and the second reinforcing groove 9 extends through the bottom surface of the extension piece 8. Both the edge of the first reinforcing groove 7 away from the top support 2 and the edge of the second reinforcing groove 9 away from the top support 2 are provided with notches 13.

[0027] The top surface of the support 2 is provided with a limiting opening 14 in the middle, which extends toward the bottom support 1. The edge of the limiting opening 14 is provided with a reinforcing plate 16, one end of which is connected to the limiting opening 14. The limiting opening 14 has a circular structure.

[0028] The top surface of the support 1 is provided with a limiting groove 17, which extends toward the bottom surface of the support 1. The opening of the limiting groove 17 is circular, and the limiting groove 17 is concentric with the limiting opening 14. The bottom surface of the support 1 is an anti-slip surface 18.

[0029] The process of using this utility model is as follows: Pull the folded top support 2 and bottom support 1 apart until the connecting piece 3 is straightened. Then, rotate the supporting hard plate 4 through the connecting position 10 to fold and rotate the supporting hard plate 4 toward the slot 6. When the supporting hard plate 4 is rotated to the position of the slot 6, the supporting hard plate 4 can be inserted into the slot 6 to achieve fixation.

[0030] Then, the beverage cup can be placed through the limiting port 14 and moved towards the limiting groove 17. During the movement, the reinforcing plate 16 will come into contact with the outer wall of the cup for reinforcement. Then, the swing piece 5 and the extension piece 8 can be folded towards the cup lid. After folding, depending on the height of the cup, the first reinforcing groove 7 or the second reinforcing groove 9 can be used to fasten the cup lid. After fastening with the cup lid, the beverage and the paper tray can be placed into the packaging bag together.

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0032] Furthermore, in the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] Finally, it should be noted that the above embodiments are merely specific implementations of this utility model, used to illustrate the technical solution of this utility model, and not to limit it. The protection scope of this utility model is not limited thereto. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the technical scope disclosed in this utility model. These modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model, and should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A folding anti-slip paper tray, comprising a bottom tray, a top tray, and a connecting assembly, wherein the top tray is disposed above the bottom tray, and the connecting assembly is disposed between the top tray and the bottom tray, characterized in that: The connecting assembly includes connecting pieces, supporting rigid plates, and swing pieces. The connecting pieces are distributed on the four sides of the top surface of the support base. The top of the connecting pieces is connected to the bottom surface of the support base, and the bottom of the connecting pieces is connected to the top surface of the support base. The supporting rigid plates are located at both ends of the bottom surface of the support base and are distributed on both sides of the connecting pieces. The bottom of the supporting rigid plates extends towards the support base. The top surface of the support base has a groove that matches the bottom of the supporting rigid plate near the supporting rigid plate. The swing pieces are located on both sides of the support base. The end of the top surface of the swing piece away from the support base has a first reinforcing groove. The end of the swing piece away from the support base is connected to an extension piece. The middle of the top surface of the extension piece has a second reinforcing groove.

2. The folding anti-slip paper holder according to claim 1, characterized in that: The top of the supporting rigid plate is provided with a connecting position, and the supporting rigid plate is oscillatingly connected to the bottom surface of the support through the connecting position.

3. A folding anti-slip paper holder according to claim 1, characterized in that: The swing piece has a first tear between the end near the top of the support and the top of the support, and the extension piece has a second tear between the swing piece and the swing piece.

4. A folding anti-slip paper holder according to claim 1, characterized in that: The first reinforcing groove extends through the bottom surface of the swing plate, and the second reinforcing groove extends through the bottom surface of the extension plate. Both the edge of the first reinforcing groove away from the top support and the edge of the second reinforcing groove away from the top support are provided with notches.

5. A folding anti-slip paper holder according to claim 1, characterized in that: A limiting opening is provided in the middle of the top surface of the support, which extends towards the bottom. A reinforcing plate is provided along the edge of the limiting opening, and one end of the reinforcing plate is connected to the limiting opening. The limiting opening has a circular structure.

6. A folding anti-slip paper holder according to claim 1, characterized in that: The top surface of the support is provided with a limiting groove, which extends toward the bottom surface of the support. The opening of the limiting groove is circular, and the limiting groove and the limiting opening are concentric. The bottom surface of the support is an anti-slip surface.

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