Foldable storage single-layer square environment-friendly paper cup

Abstract

The utility model discloses a single layer square environmental protection paper cup of foldable storage, including lower cup body, the lower cup body upside is provided with the upper cup body, the lower cup body is connected with the corrugated cup body between upper cup body, and lower cup body, upper cup body and corrugated cup body all are square horn shape setting, and constitute foldable paper cup, the upper cup body upper end is connected with the reinforcing ring, is provided with the plugging component, and is through the plugging component to the lower cup body upper end opening place plugging, and foldable paper cup can through plugging component tea water separation, foldable paper cup outside is provided with the scald -proof subassembly, and can through scald -proof subassembly external support and non -contact type take and place, through by lower cup body, upper cup body and the corrugated cup body of connecting both sides common constitute foldable structure, and the whole is square horn shape, make the cup body can through the stretch of corrugated cup body and compression between use state and storage state conversion, reduce the occupation space when idle, improve portability.

Description

Technical Field

[0001] This utility model relates to the field of paper cups, and in particular to a foldable, storage-friendly single-layer square paper cup. Background Technology

[0002] Traditional paper beverage cups, especially disposable paper cups for holding hot drinks, are widely used in daily life, but their structure is usually fixed and cannot be folded, which results in them taking up a lot of space during storage and transportation.

[0003] In addition, existing paper cups have limited functionality. When users need to brew tea, they often need to use additional teaware or inconvenient built-in tea strainers. When drinking, tea leaves are easily swallowed with the tea soup, affecting the experience. After drinking, tea leaves remain in the cup, which is also very inconvenient to clean.

[0004] To address the aforementioned issues, this patent proposes a paper cup that effectively integrates multiple practical functions such as portable storage, anti-scalding support, convenient tea brewing, and tea-water separation, thereby solving the aforementioned technical problems. Utility Model Content

[0005] The main purpose of this invention is to propose a foldable, single-layer square environmentally friendly paper cup, which aims to solve the problems of traditional paper cups being non-foldable, taking up a lot of space, and having limited functionality.

[0006] To address the aforementioned issues, this utility model proposes a foldable, single-layer square eco-friendly paper cup, comprising a lower cup body, an upper cup body on the upper side of the lower cup body, and a corrugated cup body connecting the lower and upper cup bodies. The lower cup body, upper cup body, and corrugated cup body are all arranged in a square, trumpet-like shape, forming a foldable paper cup. A reinforcing ring is connected to the upper end of the upper cup body, and a sealing component is provided. The sealing component seals the opening at the upper end of the lower cup body, allowing for tea and water separation. An anti-scalding component is provided on the outside of the foldable paper cup, enabling external support and non-contact handling.

[0007] Preferably, the sealing component includes a cup lid and a mesh tea bag, and an opening and closing groove is provided at the middle of the rear end of the reinforcing ring, with connecting holes provided at both ends of the opening and closing groove.

[0008] Preferably, a bayonet is provided on the lower rear end of the connecting card hole, and an opening and closing rotating head is rotatably connected inside the opening and closing rotating groove. Both ends of the opening and closing rotating head are connected to connecting card shafts.

[0009] Preferably, the two connecting pins are respectively engaged inside the two connecting pin holes and are rotatably connected to the connecting pin holes. The upper end of the opening and closing head is connected to a cup lid, and the upper end of the cup lid is connected to a fixing sleeve.

[0010] Preferably, the front end of the cup lid is provided with an upward-opening mesh tea bag, and the lower end of the mesh tea bag is secured with a fixing buckle, which is connected to the inner wall of the cup lid.

[0011] Preferably, the upper opening of the mesh tea bag is connected to a tightening sleeve, and a tightening rope runs through the inside of the tightening sleeve and is connected to the inner wall of the cup lid.

[0012] Preferably, the anti-scalding component includes a lower clamp, the lower cup body is wrapped with a lower clamp, the upper cup body is wrapped with an upper clamp, and a support handle is connected on the left side between the lower clamp and the upper clamp.

[0013] Beneficial effects: 1. This utility model has a foldable structure consisting of a lower cup body, an upper cup body, and a corrugated cup body connecting the two. The overall shape is square and trumpet-shaped, which allows the cup body to switch between the use state and the storage state by stretching and compressing the corrugated cup body, reducing the space occupied when not in use and improving portability.

[0014] 2. This utility model integrates a detachable mesh tea bag inside the cup lid, and achieves convenient loading and sealing of tea leaves through fixing buckles, tightening sleeves and tightening ropes. This allows the cup lid to perform the functions of sealing and preventing spills and isolating contamination, while also being used directly for brewing tea and achieving tea-water separation, avoiding drinking tea leaves when drinking, and facilitating the subsequent centralized disposal of tea residue.

[0015] 3. This utility model consists of an upper clamp, a lower clamp, and a support handle connecting the two to form an anti-scalding component. This not only allows users to pick up and put down paper cups without contact to prevent scalding, but also uses a frame to provide external support for the entire cup body, effectively preventing the cup body from collapsing or deforming when bearing weight or being held.

[0016] 4. The main components of the cup body (lower cup body, upper cup body, corrugated cup body) of this utility model are made of bamboo fiber, and the built-in mesh tea bag is made of corn fiber, all of which are biodegradable and environmentally friendly materials; at the same time, the inner wall of the cup is covered with a high-temperature resistant PE film, which solves the problems of anti-permeability and heat resistance while ensuring environmental protection, and improves the durability and applicability of the paper cup.

[0017] 5. The cup lid of this utility model is connected to the opening and closing rotating groove and connecting buckle on the cup mouth reinforcing ring through the opening and closing rotating head and the connecting buckle at both ends, realizing a reliable hinge connection between the cup lid and the cup body. This allows the cup lid to rotate flexibly to open or close the cup mouth, and is locked to the cup mouth by the fixing sleeve at the front end, ensuring the stability of the seal and the convenience of use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the paper cup of this utility model; Figure 2 This is a schematic diagram of the paper cup explosion according to the present invention; Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the sealing component structure of this utility model; Figure 5 For the present utility model Figure 4 Enlarged view of point B in the middle; Figure 6 This is a schematic diagram of the anti-scalding component structure of this utility model.

[0020] The annotations in the attached figures are explained as follows: 1. Lower cup body; 2. Upper cup body; 3. Corrugated cup body; 4. Reinforcing ring; 5. Opening and closing slot; 6. Connecting clip hole; 7. Opening and closing turn head; 8. Connecting clip shaft; 9. Cup lid; 10. Fixing sleeve; 11. Mesh tea bag; 12. Fixing buckle; 13. Tightening sleeve; 14. Tightening rope; 15. Lower clamp; 16. Upper clamp; 17. Support handle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] To achieve the above-mentioned utility model objectives, such as Figures 1-6As shown, this utility model provides a foldable, single-layer square eco-friendly paper cup, including a lower cup body 1, an upper cup body 2 on the upper side of the lower cup body 1, and a corrugated cup body 3 connecting the lower cup body 1 and the upper cup body 2. The lower cup body 1, the upper cup body 2, and the corrugated cup body 3 are all arranged in a square trumpet shape to form a foldable paper cup. A reinforcing ring 4 is connected to the upper end of the upper cup body 2, and a sealing component is provided to seal the opening at the upper end of the lower cup body 1. The foldable paper cup can be separated into tea and water through the sealing component. An anti-scalding component is provided on the outside of the foldable paper cup, and it can be externally supported and picked up and put away without contact through the anti-scalding component. During the use of the foldable paper cup, the lower cup body 1 can be folded into the lower end of the upper cup body 2 for storage through the corrugated cup body 3, and can be pulled out from the lower end of the upper cup body 2 for use through the corrugated cup body 3. The upper cup body 2 can be reinforced with the upper reinforcing ring 4 to strengthen the cup mouth and prevent the cup mouth from breaking.

[0023] The lower cup body 1, upper cup body 2, and corrugated cup body 3 are all made of bamboo fiber, and the inner walls are all lined with a high-temperature resistant PE film, which is not only environmentally friendly but also prevents hot drinks from seeping in, improving the durability of the foldable paper cup. The foldable paper cup can also seal the opening through the sealing component inside the upper part, which can prevent the beverage from spilling out of the cup and isolate external contamination, protecting the hygiene of the beverage. At the same time, the sealing component can be used to load tea leaves and separate the tea leaves from the water, avoiding drinking tea leaves during the drinking process, and making it easier to handle the tea leaves after drinking.

[0024] In addition, the foldable paper cup can be put on and taken off through the external anti-scalding component, avoiding direct contact between the hands and the foldable paper cup and preventing burns. At the same time, the anti-scalding component can support the outside of the foldable paper cup and prevent it from collapsing.

[0025] Preferably, the sealing assembly includes a cup lid 9 and a mesh tea bag 11. An opening and closing groove 5 is provided at the middle of the rear end of the reinforcing ring 4. Connecting holes 6 are provided at both ends of the opening and closing groove 5. A locking slot is provided on the lower rear side of the connecting holes 6. An opening and closing head 7 is rotatably connected inside the opening and closing groove 5. Connecting shafts 8 are connected to both ends of the opening and closing head 7. The two connecting shafts 8 are respectively engaged inside the two connecting holes 6 and rotatably connected to them. The upper end of the opening and closing head 7 is connected to the cup lid 9. A fixing sleeve 10 is connected to the upper end of the cup lid 9. When the cup opening is... During the sealing process, the cup lid 9 is made of bamboo fiber, and the mesh tea bag 11 is made of corn fiber, making it more environmentally friendly. The connecting shaft 8 is connected to the connecting hole 6 through the buckle, allowing the opening and closing head 7 to be connected to the opening and closing groove 5 through the connecting hole 6 and the connecting shaft 8. The cup lid 9 is connected to the cup mouth through the opening and closing head 7, so that the cup lid 9 can rotate at the cup mouth through the opening and closing head 7 and the connecting shaft 8 for sealing and opening at the cup mouth. When the cup lid 9 seals the cup mouth, the cup lid 9 can be fixed by the fixing sleeve 10 and the front end of the reinforcing ring 4 to ensure stable sealing.

[0026] Preferably, the front end of the cup lid 9 is provided with an upward-facing mesh tea bag 11. The lower end of the mesh tea bag 11 is secured with a fixing buckle 12, which is connected to the inner wall of the cup lid 9. The upper opening of the mesh tea bag 11 is connected to a tightening sleeve 13, and a tightening rope 14 passes through the tightening sleeve 13 and is connected to the inner wall of the cup lid 9. During the tea brewing process, the mesh tea bag 11 is removed from the fixing buckle 12, the tea leaves are loaded into the mesh tea bag 11, and the opening of the mesh tea bag 11 is tightened by pulling out the tightening rope 14 from the tightening sleeve 13, sealing the tea leaves inside the mesh tea bag 11. This also increases the overall length of the mesh tea bag 11 and the tightening rope 14, allowing the tea leaves to be smoothly steeped in water and separating the tea leaves from the water. After drinking, the tea leaves are removed and processed by replacing the cup lid 9 and the mesh tea bag 11.

[0027] Preferably, the anti-scalding component includes a lower clamp 15, which covers the lower cup body 1, and an upper clamp 16 covers the upper cup body 2. A support handle 17 is connected to the left side between the lower clamp 15 and the upper clamp 16. During the process of supporting the foldable paper cup, since both the lower clamp 15 and the upper clamp 16 are square-shaped, and the lower cup body 1 can be tightly clamped into the lower clamp 15 and the upper cup body 2 can be tightly clamped into the upper clamp 16, the lower clamp 15 can be fixed to the outside of the lower cup body 1 by friction, and the upper clamp 16 can be fixed to the outside of the upper cup body 2 by friction. The support handle 17 provides support between the lower clamp 15 and the upper clamp 16, so that the anti-scalding component can provide external support for the foldable paper cup to prevent collapse. At the same time, the support handle 17 can be used to pick up and put down the foldable paper cup, avoiding direct contact between the hand and the foldable paper cup and preventing burns.

[0028] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A foldable, single-layer square eco-friendly paper cup, comprising a lower cup body (1), an upper cup body (2) disposed on the upper side of the lower cup body (1), a corrugated cup body (3) connecting the lower cup body (1) and the upper cup body (2), wherein the lower cup body (1), the upper cup body (2) and the corrugated cup body (3) are all arranged in a square trumpet shape and form a foldable paper cup, and a reinforcing ring (4) is connected to the upper end of the upper cup body (2), characterized in that: The upper part of the foldable paper cup is provided with a sealing component, and the upper opening of the lower cup body (1) is sealed by the sealing component. The foldable paper cup can separate tea and water through the sealing component. The foldable paper cup is equipped with an anti-scalding component on the outside, and can be externally supported and handled in a non-contact manner through the anti-scalding component.

2. The foldable, single-layer square eco-friendly paper cup as described in claim 1, characterized in that, The sealing assembly includes a cup lid (9) and a mesh tea bag (11). The reinforcing ring (4) has an opening and closing groove (5) at the middle of its rear end. Both ends of the opening and closing groove (5) have connecting holes (6).

3. A foldable, single-layer square eco-friendly paper cup as described in claim 2, characterized in that, The lower rear end of the connecting card hole (6) is provided with a bayonet, and the opening and closing rotating groove (5) is rotatably connected to the opening and closing rotating head (7). Both the left and right ends of the opening and closing rotating head (7) are connected to the connecting card shaft (8).

4. A foldable, single-layer square eco-friendly paper cup as described in claim 3, characterized in that, The two connecting pins (8) are respectively engaged in the two connecting holes (6) and are rotatably connected to the connecting holes (6). The upper end of the opening and closing head (7) is connected to a cup lid (9), and the upper end of the cup lid (9) is connected to a fixing sleeve (10).

5. A foldable, single-layer square eco-friendly paper cup as described in claim 4, characterized in that, The front end of the cup lid (9) is provided with an upward-opening mesh tea bag (11), and the lower end of the mesh tea bag (11) is secured with a fixing buckle (12), which is connected to the inner wall of the cup lid (9).

6. A foldable, single-layer square eco-friendly paper cup as described in claim 5, characterized in that, The mesh tea bag (11) has a tightening sleeve (13) connected to the upper opening. A tightening rope (14) runs through the inside of the tightening sleeve (13) and is connected to the inner wall of the cup lid (9).

7. A foldable, single-layer square eco-friendly paper cup as described in claim 1, characterized in that, The anti-scalding component includes a lower clamp (15), the lower cup body (1) is wrapped with the lower clamp (15), the upper cup body (2) is wrapped with the upper clamp (16), and a support handle (17) is connected between the lower clamp (15) and the upper clamp (16) on the left side.

Images