Disposable low-carbon environment-friendly soybean milk cup cover
By designing ventilation components and sealing components on the cup lid, the problems of excessive pressure and falling off caused by the lack of ventilation holes in traditional cup lids are solved, and a safe, low-carbon and environmentally friendly soy milk cup lid design is achieved.
Patent Information
- Application Number
- CN202422435996.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The traditional cup lid lacks ventilation holes, which causes excessive pressure on the soy milk when it is sealed. When opened, it is easy for the soy milk to spray out and cause burns. The cup lid is also easy to fall off, causing the soy milk to spill.
A disposable, low-carbon, and environmentally friendly soy milk cup lid is designed, which includes a vent component and a sealing component. The vent component releases internal pressure through the vent cover and slider structure, and the sealing component increases friction through the sealing ring and fixing ring to prevent falling off.
It effectively releases internal pressure, prevents soy milk from spraying out and causing burns, and ensures that the cup lid does not fall off when pouring, achieving a safe seal.
Smart Images
Figure CN223385039U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cup covers, and in particular relates to a disposable low-carbon and environmentally friendly soybean milk cup cover. Background Art
[0002] After the traditional cup lid is covered on the cup mouth, it generally has no ventilation holes, and the soy milk is generally hot, so the long-term sealing will cause the internal pressure to be high. When it is opened, the soy milk is likely to spray out due to the high internal pressure and splash onto the hands, causing burns. In addition, the traditional cup lid is likely to fall off from the cup mouth when the paper cup is tilted, causing the soy milk to spill. In order to solve the above problems, a disposable low-carbon and environmentally friendly soy milk cup lid is urgently needed to solve the above problems. Utility Model Content
[0003] The purpose of the utility model is to provide a disposable, low-carbon and environmentally friendly soy milk cup cover to solve the problems that, after the traditional cup cover is covered on the cup mouth, the traditional cup cover generally has no ventilation hole, and the soy milk is generally hot, which will cause a high internal pressure when it is sealed for a long time. When the cup is opened, the high internal pressure will easily cause the soy milk to spray out and splash onto the hands, causing burns. In addition, the traditional cup cover is easy to fall off from the cup mouth when the paper cup is tilted, causing the soy milk to spill.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a disposable low-carbon and environmentally friendly soy milk cup cover, including a cup cover, the top surface of the cup cover is fixedly connected to a base, a ventilation component is provided in the base, the top surface of the cup cover is clamped with a buckle, and the bottom end of the cup cover is provided with a sealing component.
[0005] As a further description of the above technical solution:
[0006] The ventilation component includes a ventilation cover, a through hole is provided on the top of the ventilation cover, and the ventilation cover is clamped with the clamping seat through a groove provided on the top surface of the clamping seat.
[0007] As a further description of the above technical solution:
[0008] A slider is slidably connected in the vent cover, a vent groove is provided at the bottom end of the slider, and a connecting rod is clamped in the slider through the groove provided therein.
[0009] As a further description of the above technical solution:
[0010] The connecting rod is slidably connected to the cup cover through a through hole provided on the top surface of the cup cover, and the diameter of the through hole is larger than the diameter of the connecting rod. The bottom end of the connecting rod is fixedly connected to a baffle.
[0011] As a further description of the above technical solution:
[0012] The sealing assembly comprises a mounting ring, an outer wall of which is fixedly connected with a sealing ring, and the sealing ring can be tightly connected to the cup.
[0013] As a further description of the above technical solution:
[0014] The top of the mounting ring is fixedly connected to the cup cover, the inner wall of the mounting ring is fixedly connected with a fixing ring, and the material of the cup cover is environmentally friendly and high-temperature resistant material.
[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0016] 1. In the present invention, a vent cover is provided inside the paper cup, and the cup cover is placed on the cup mouth of the paper cup. The hot steam of the soy milk enters the vent cover through the through hole opened at the top of the cup cover and enters the top of the vent cover through the gap between the slider and the vent cover and is discharged from the through hole at the top of the vent cover. Through this design, the hot steam in the paper cup is discharged, so that the pressure in the cup is reduced to the same as the external air pressure, thereby preventing the liquid in the paper cup from splashing out and scalding the hands when it is opened due to excessive pressure inside the cup under long-term sealing. In addition, when the paper cup is tilted, the slider can be driven by the baffle to move and the vent hole can be blocked to prevent the liquid from flowing out.
[0017] 2. In the present invention, a sealing ring is provided inside. When the cup cover is placed on the paper cup, the mounting ring is inserted into the paper cup and is tightly connected to the inner wall of the paper cup, thereby increasing the friction between the mounting ring and the paper cup. This design achieves sealing of the paper cup, thereby preventing liquid from leaking from the cup. In addition, the mounting ring is supported by the fixing ring, thereby preventing the mounting ring from bending due to squeezing when the paper cup is deformed, thereby preventing a gap from forming between the mounting ring and the paper cup, thereby affecting the seal. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a disposable low-carbon and environmentally friendly soy milk cup lid.
[0019] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of a disposable low-carbon and environmentally friendly soy milk cup lid.
[0020] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the ventilation component in a disposable low-carbon and environmentally friendly soy milk cup lid.
[0021] Figure 4 This is a schematic diagram of the partial three-dimensional structure of a sealing component in a disposable low-carbon and environmentally friendly soy milk cup lid.
[0022] Figure 5 This is a schematic diagram of the planar structure of a disposable low-carbon and environmentally friendly soy milk cup lid.
[0023] Legend:
[0024] 1. Cup cover; 2. Base; 3. Vent assembly; 31. Vent cover; 32. Slider; 33. Connecting rod; 34. Baffle; 4. Buckle; 5. Sealing assembly; 51. Mounting ring; 52. Sealing ring; 53. Retaining ring. DETAILED DESCRIPTION
[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0026] See also Figure 1-5 The utility model provides a technical solution: a disposable low-carbon and environmentally friendly soy milk cup cover, comprising a cup cover 1, a base 2 fixedly connected to the top surface of the cup cover 1, a ventilation component 3 provided in the base 2, a buckle 4 clamped on the top surface of the cup cover 1, and a sealing component 5 provided at the bottom end of the cup cover 1;
[0027] The vent assembly 3 includes a vent cover 31, a through hole is formed at the top of the vent cover 31, and the vent cover 31 is clamped with the base 2 through a groove formed on the top surface thereof. A slider 32 is slidably connected to the vent cover 31, and a vent groove is formed at the bottom end of the slider 32. A connecting rod 33 is clamped with the groove formed therein. The connecting rod 33 is slidably connected to the cup cover 1 through the through hole formed on the top surface thereof, and the diameter of the through hole is larger than that of the connecting rod 33. A baffle 34 is fixedly connected to the bottom end of the connecting rod 33;
[0028] The specific implementation method is as follows: the cup cover 1 is placed on the mouth of the paper cup, and the hot steam of the soy milk enters the vent cover 31 through the through hole opened at the top of the cup cover 1, enters the top of the vent cover 31 through the gap between the slider 32 and the vent cover 31, and is discharged from the through hole at the top of the vent cover 31. When the cup body is tilted, the liquid in the cup exerts a certain impact on the baffle 34, thereby pushing the slider 32 to move through the connecting rod 33, so that the slider 32 is in close contact with the vent cover 31, thereby blocking the vent hole at the top of the vent cover 31.
[0029] The sealing assembly 5 includes a mounting ring 51, the outer wall of which is fixedly connected to a sealing ring 52 and which can be tightly connected to the cup. The top of the mounting ring 51 is fixedly connected to the cup cover 1, and the inner wall of the mounting ring 51 is fixedly connected to a fixing ring 53. The cup cover 1 is made of an environmentally friendly and high-temperature resistant material.
[0030] The specific implementation method is as follows: when the cup cover 1 is placed on the paper cup, the mounting ring 51 is inserted into the paper cup and the sealing ring 52 is tightly connected to the inner wall of the paper cup to increase the friction between the paper cup and the paper cup, and the mounting ring 51 is supported by the fixing ring 53 to prevent it from being squeezed by external force and deformed, thereby generating a gap and causing it to easily spill.
[0031] Working principle: When the cup cover 1 is placed on the paper cup, the mounting ring 51 is inserted into the paper cup and the sealing ring 52 is tightly connected to the inner wall of the paper cup to increase the friction between the paper cup and the mounting ring 51, and the fixing ring 53 is used to support the mounting ring 51. The hot steam of the soy milk enters the vent cover 31 through the through hole opened at the top of the cup cover 1 and enters the top of the vent cover 31 through the gap between the slider 32 and the vent cover 31 and is discharged from the through hole at the top. When the cup body is tilted, the liquid in the cup has a certain impact on the baffle 34, thereby pushing the slider 32 to move through the connecting rod 33 to block the vent hole at the top.
[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A disposable low-carbon and environmentally friendly soybean milk cup cover, comprising a cup cover (1), characterized in that: The top surface of the cup cover (1) is fixedly connected to a holder (2), a ventilation assembly (3) is provided in the holder (2), a buckle (4) is clamped on the top surface of the cup cover (1), a sealing assembly (5) is provided at the bottom end of the cup cover (1), the ventilation assembly (3) includes a ventilation cover (31), a through hole is provided at the top end of the ventilation cover (31), the ventilation cover (31) is clamped to the holder (2) through a groove provided on the top surface of the cup cover (1), a slider (32) is slidably connected to the ventilation cover (31), a ventilation groove is provided at the bottom end of the slider (32), a connecting rod (33) is clamped to the slider (32) through the groove provided therein, the connecting rod (33) is slidably connected to the cup cover (1) through the through hole provided on the top surface of the cup cover (1), and the diameter of the through hole is larger than the diameter of the connecting rod (33), and a baffle (34) is fixedly connected to the bottom end of the connecting rod (33).
2. A disposable low-carbon and environmentally friendly soybean milk cup lid according to claim 1, characterized in that: The sealing assembly (5) comprises a mounting ring (51), the outer wall of the mounting ring (51) is fixedly connected to a sealing ring (52), and the sealing ring (52) can be tightly connected to the cup.
3. The disposable low-carbon and environmentally friendly soybean milk cup lid according to claim 2, characterized in that: The top of the mounting ring (51) is fixedly connected to the cup cover (1), and the inner wall of the mounting ring (51) is fixedly connected to a fixing ring (53). The material of the cup cover (1) is an environmentally friendly and high-temperature resistant material.