Milk tea cup with good leakage-proof effect
By incorporating reinforcing ribs, load-bearing ribs, support blocks, and force-distributing blocks at the bottom of the milk tea cup, external forces are dispersed, solving the problem of easy breakage and leakage in milk tea cups and achieving a better leak-proof effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAMEN HENGRUISHENG PLASTIC TECH CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-05-05
AI Technical Summary
Existing milk tea cups are prone to breakage when subjected to bumps or pressure, leading to leakage of milk tea and poor leak-proof performance.
The bottom of the milk tea cup is reinforced with ribs and stress-bearing ribs. Support blocks and force-distributing blocks are installed on the outer and inner walls of the bottom of the cup, and a reinforcing ring is added at the connection. These structures disperse external forces, improve the strength of the bottom of the cup, and prevent cracking and leakage.
It effectively prevents milk tea cups from breaking and leaking under impact or pressure, improves leak-proof performance, and enhances the strength and stability of the cup bottom.
Smart Images

Figure CN224198141U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the field of milk tea cup technology, and more specifically it relates to a milk tea cup with good leak-proof effect. Background Technology
[0002] Milk tea is a beverage made by mixing milk and tea. In modern society, the term milk tea generally includes various new cup drinks and fruit teas sold in milk tea shops. These include not only freshly made hand-shaken milk tea, but also bottled, canned, and bagged milk teas that are easy to sell. After the milk tea is prepared, it needs to be served in milk tea cups for sale.
[0003] Currently, Chinese patent CN218807594U discloses a milk tea cup, including a milk tea cup body and a milk tea cup lid. The top of the milk tea cup body is snapped with the milk tea cup lid. A concave annular groove is integrally formed in the middle of the outer periphery of the milk tea cup body, and an outer ring is nested in the inner cavity of the concave annular groove. A connecting handle is connected to one side of the outer periphery of the outer ring. A straw is provided in the inner cavity of the connecting handle, and a connecting hook is integrally formed on the outer wall of the connecting handle near the outer ring. The connecting handle is snapped with the outer ring through the connecting hook. A folded piece with creases is glued to the outer wall of the connecting handle near the outer ring, and an adhesive part is glued to the side of the folded piece away from the outer ring. The straw is glued to the adhesive part.
[0004] In the existing technology, milk tea cups similar to the one described above generally only have one layer of protection. When the milk tea cup is bumped or subjected to pressure, it is easy for it to break, resulting in leakage of milk tea. Therefore, there is room for improvement. Utility Model Content
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a milk tea cup with good leak-proof effect. Its advantage is that when the bottom of the cup is subjected to pressure, the stress rib will disperse the pre-stress on the bottom of the cup, avoid the bottom of the cup from cracking under pressure, prevent the milk tea from leaking, and improve the leak-proof effect of the milk tea cup.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a milk tea cup with good leak-proof effect, comprising a cup body, the cup body including a cup bottom and a cup mouth, a liquid-collecting plate provided at the bottom of the cup bottom, a reinforcing ring provided at the connection between the cup bottom and the cup mouth, the reinforcing ring covering the connection between the cup bottom and the cup mouth, a plurality of equally spaced annularly distributed reinforcing ribs provided on the outer wall of the cup bottom, the reinforcing ribs being vertically arranged, and a plurality of equally spaced annularly distributed stress-bearing ribs provided on the inner wall of the cup bottom, the stress-bearing ribs being vertically arranged.
[0007] By adopting the above technical solution, the reinforcing ribs and stress-bearing ribs can increase the strength of the cup bottom during use. When the cup body is hit by external impact, the impact force will first act on the reinforcing ribs or reinforcing rings, avoiding the impact force from acting directly on the cup bottom. When the cup bottom is subjected to extrusion pressure, the stress-bearing ribs will disperse the pre-stress on the cup bottom, preventing the cup bottom from cracking under pressure and preventing milk tea from leaking, thus improving the leak-proof effect of the milk tea cup.
[0008] In a preferred embodiment, the outer wall of the reinforcing ring has an arc-shaped structure.
[0009] By adopting the above technical solution, the design of the outer wall with an arc-shaped structure makes the outer wall of the reinforcing ring smooth, which can disperse the pressure and prevent the milk tea cup from breaking.
[0010] In a preferred embodiment: the inner wall of the cup bottom is provided with a plurality of equally spaced support blocks, and the plurality of support blocks are located at the bottom of the liquid tray.
[0011] By adopting the above technical solution, the support block can be conveniently supported from the bottom of the liquid tray, preventing the liquid tray from falling and causing the milk tea to leak.
[0012] In a preferred embodiment, the top of the support block has an arc-shaped structure.
[0013] By adopting the above technical solution, the bottom arc-shaped structure design makes the top surface of the support block smooth, preventing the support block from puncturing the liquid tray.
[0014] In a preferred embodiment: the bottom of the cup is provided with a plurality of equidistant force-bearing blocks, and the plurality of force-bearing blocks are located on the top of the liquid-collecting plate.
[0015] By adopting the above technical solution and setting the force distribution block, the force exerted by the milk tea on the tray can be dispersed to the bottom of the cup, avoiding the tray from falling off due to concentrated force.
[0016] In a preferred embodiment, the top of the force component has an arc-shaped structure.
[0017] By adopting the above technical solution, the design of the top arc surface structure can increase the force-bearing area at the top of the force block and reduce the pressure exerted on the force block by the milk tea.
[0018] In a preferred embodiment: a reinforcing sheet is provided at the middle position of the bottom outer wall of the liquid collection plate, and the reinforcing sheet is integrally formed with the liquid collection plate.
[0019] By adopting the above technical solution and strengthening the plate, the thickness of the liquid tray at the center can be increased, thus preventing the liquid tray from breaking in the middle.
[0020] Compared with the prior art, this application has the following beneficial effects:
[0021] 1. During use, the reinforcing ribs and stress-bearing ribs increase the strength of the cup bottom. When the cup is bumped, the impact force will first act on the reinforcing ribs or reinforcing rings, preventing the impact force from acting directly on the cup bottom. When the cup bottom is subjected to pressure, the stress-bearing ribs will disperse the pre-stress on the cup bottom, preventing the cup bottom from cracking under pressure and preventing the milk tea from leaking, thus improving the leak-proof effect of the milk tea cup;
[0022] 2. The support block can easily support the liquid tray from the bottom, preventing the liquid tray from falling and causing the milk tea to leak; the bottom arc structure design makes the top surface of the support block smooth, preventing the support block from puncturing the liquid tray.
[0023] 3. The force distribution block can disperse the force of the milk tea on the tray to the bottom of the cup, avoiding the tray from falling off due to concentrated force; the arc-shaped top design can increase the force-bearing area of the top of the force distribution block and reduce the pressure of the milk tea on the force distribution block. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0025] Figure 2 This is a bottom view structural diagram of this utility model;
[0026] Figure 3 This is a cross-sectional view of the cup bottom of this utility model.
[0027] The attached diagram lists the components represented by each number as follows:
[0028] 1. Milk tea cup body; 2. Cup bottom; 3. Cup rim; 4. Liquid tray; 5. Reinforcing ring; 6. Reinforcing rib; 7. Load-bearing rib; 8. Support block; 9. Force distribution block; 10. Reinforcing plate. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings.
[0030] In the description of this disclosure, it should be understood that the terms "upper," "lower," "left," "right," "inner," "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the disclosed product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are used only for the convenience of describing this disclosure and simplifying the description, and are not intended to 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 disclosure.
[0031] A leak-proof milk tea cup, such as Figure 1-3 As shown, the cup includes a milk tea cup body 1, which includes a cup bottom 2 and a cup mouth 3. A liquid tray 4 is provided at the bottom of the cup bottom 2. A reinforcing ring 5 is provided at the connection between the cup bottom 2 and the cup mouth 3, covering the connection between the cup bottom 2 and the cup mouth 3. Multiple reinforcing ribs 6 are provided on the outer wall of the cup bottom 2 in a ring at equal intervals and are arranged vertically. Multiple stress-bearing ribs 7 are provided on the inner wall of the cup bottom 2 in a ring at equal intervals and are arranged vertically.
[0032] In this embodiment, the outer wall of the reinforcing ring 5 has an arc-shaped structure. The arc-shaped structure of the reinforcing ring 5 makes the outer wall of the reinforcing ring 5 smooth, which can disperse the pressure and prevent the milk tea cup from breaking.
[0033] Furthermore, the inner wall of the cup bottom 2 is provided with multiple equally spaced support blocks 8. The multiple support blocks 8 are located at the bottom of the liquid tray 4. The support blocks 8 can easily support the liquid tray 4 from the bottom, preventing the liquid tray 4 from falling and causing the milk tea to leak. The top of the support block 8 has an arc-shaped structure. The arc-shaped structure of the bottom of the support block 8 makes the top surface of the support block 8 smooth, preventing the support block 8 from puncturing the liquid tray 4.
[0034] The bottom of the cup 2 is equipped with multiple equidistant force-distributing blocks 9. These force-distributing blocks 9 are located on top of the liquid tray 4. The force-distributing blocks 9 can disperse the force exerted by the milk tea on the liquid tray 4 to the bottom of the cup 2, preventing the liquid tray 4 from falling off due to concentrated force. The top of the force-distributing blocks 9 has an arc-shaped structure, which increases the force-bearing area on the top of the force-distributing blocks 9 and reduces the pressure exerted by the milk tea on the force-distributing blocks 9.
[0035] It is worth mentioning that a reinforcing plate 10 is provided in the middle of the bottom outer wall of the liquid tray 4. The reinforcing plate 10 is integrally formed with the liquid tray 4. The reinforcing plate 10 can increase the thickness of the center of the liquid tray 4, thus preventing the liquid tray 4 from breaking in the middle.
[0036] The working process and beneficial effects of this utility model are as follows: When in use, the reinforcing rib 6 and the stress-bearing rib 7 can increase the strength of the cup bottom 2. When the cup body 1 of the milk tea cup is hit by external impact, the impact force will first act on the reinforcing rib 6 or the reinforcing ring 5, avoiding the impact force from acting directly on the cup bottom 2. When the cup bottom 2 is subjected to extrusion force, the stress-bearing rib 7 will disperse the prestress on the cup bottom 2, preventing the cup bottom 2 from cracking under pressure, preventing milk tea from leaking, and improving the leak-proof effect of the milk tea cup.
[0037] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.
Claims
1. A leak-proof milk tea cup, comprising a cup body (1), wherein the cup body (1) includes a bottom (2) and a rim (3), and a liquid tray (4) is provided at the bottom of the bottom (2), characterized in that: A reinforcing ring (5) is provided at the connection between the cup bottom (2) and the cup mouth (3), and the reinforcing ring (5) covers the connection between the cup bottom (2) and the cup mouth (3). The outer wall of the cup bottom (2) is provided with a plurality of equally spaced annularly distributed reinforcing ribs (6), and the reinforcing ribs (6) are arranged vertically. The inner wall of the cup bottom (2) is provided with a plurality of equally spaced annularly distributed force-bearing ribs (7), and the force-bearing ribs (7) are arranged vertically.
2. The leak-proof milk tea cup according to claim 1, characterized in that: The outer wall of the reinforcing ring (5) has an arc-shaped structure.
3. The leak-proof milk tea cup according to claim 1, characterized in that: The inner wall of the cup bottom (2) is provided with a plurality of equally spaced support blocks (8), and the plurality of support blocks (8) are located at the bottom of the liquid tray (4).
4. A leak-proof milk tea cup according to claim 3, characterized in that: The top of the support block (8) has an arc-shaped structure.
5. A leak-proof milk tea cup according to claim 1, characterized in that: The bottom (2) of the cup is provided with a plurality of equidistant force blocks (9), which are located on the top of the liquid tray (4).
6. A leak-proof milk tea cup according to claim 5, characterized in that: The top of the force-shaping block (9) has an arc-shaped structure.
7. A leak-proof milk tea cup according to any one of claims 1-6, characterized in that: A reinforcing sheet (10) is provided at the middle position of the bottom outer wall of the liquid tray (4), and the reinforcing sheet (10) is integrally formed with the liquid tray (4).
Citation Information
Patent Citations
A type of milk tea cup
CN218807594U