Milk tea cup cover with good leakage-proof effect
By introducing elastic retaining ring, convex pad, anti-pressure layer, thermal insulation layer and waterproof layer into the milk tea cup lid, combined with annular sealing strip and anti-slip protrusion, the problem of poor sealing ability of the milk tea cup lid is solved, and the sealing effect is significantly improved and user experience.
Patent Information
- Application Number
- CN202420838470.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The sealing capacity of existing milk tea cup lids is poor, which can easily lead to leaking of milk tea and affecting the use effect.
A milk tea cup lid including an elastic retaining ring, a convex pad, a compressive layer, a thermal insulation layer and a waterproof layer was designed. The sealing capacity was improved through multiple sealing structures, and anti-slip protrusions and annular sealing strips were installed on the outer and inner walls. Enhanced stability and anti-slip performance.
It effectively improves the sealing ability and use effect of the milk tea cup lid, enhances the thermal insulation and waterproof performance, and ensures that the milk tea does not leak out.
Smart Images
Figure CN222264953U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of milk tea covers, in particular to a milk tea cup cover with good leak-proof effect. Background Art
[0002] Milk tea has the dual nutrients of milk and tea. Freshly brewed milk tea usually tastes better. Milk tea is served in special cups, which are usually made of plastic or paper cups. After the milk tea cup is filled with milk tea, it needs to be sealed with a milk tea lid to keep it warm.
[0003] However, the existing milk tea cup cover has a relatively simple structure and poor sealing ability, which easily leads to leakage of milk tea, thereby affecting the use effect of the milk tea cup cover. Utility Model Content
[0004] The utility model aims to solve the problem that the sealing ability of the milk tea cup cover proposed in the above background technology is poor and easily causes milk tea to leak, and proposes a milk tea cup cover with good leakage-proof effect.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A milk tea cup cover with good leak-proof effect comprises a cup cover body, the bottom of the cup cover body is fixedly connected with an elastic retaining ring, the inner top of the cup cover body is fixedly connected with a convex pad, the cup cover body comprises a base layer, the inside of the base layer is fixedly connected with a pressure-resistant layer, the side of the pressure-resistant layer away from the base layer is fixedly connected with a heat-insulating layer, and the side of the heat-insulating layer away from the pressure-resistant layer is fixedly connected with a waterproof layer.
[0007] Preferably, a plurality of anti-slip protrusions are provided on the outer wall of the cup cover body.
[0008] Preferably, an annular sealing strip is fixedly connected to the inner wall of the cup cover body.
[0009] Preferably, the pressure-resistant layer is a corrugated paper layer.
[0010] Preferably, the thermal insulation layer is a polyurethane layer.
[0011] Preferably, the waterproof layer is a low-density polyethylene film layer.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. The setting of the elastic retaining ring can improve the sealing ability of the bottom of the cup cover body, and the setting of the convex pad can improve the sealing effect at the top of the cup cover. The utility model can effectively improve the sealing ability of the milk tea cup cover by setting multiple sealing structures, thereby effectively improving the use effect of the milk tea cup cover;
[0014] 2. The setting of the annular sealing strip can improve the fixing stability of the inner wall of the cup cover body. At the same time, the setting of the pressure-resistant layer can improve the pressure resistance of the cup cover body. The setting of the thermal insulation layer can improve the thermal insulation effect of the cup cover body. The setting of the waterproof layer can improve the waterproof ability of the cup cover body. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of a milk tea cup cover with good leak-proof effect proposed by the utility model;
[0016] Figure 2 The utility model is a schematic diagram of the internal structure of a cup cover body in a milk tea cup cover with good leakage prevention effect.
[0017] In the figure: 1 cup cover body, 101 base layer, 102 pressure-resistant layer, 103 thermal insulation layer, 104 waterproof layer, 2 elastic retaining ring, 3 convex pad, 4 anti-slip protrusion, 5 annular sealing strip. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Reference Figure 1-2 A milk tea cup cover with good leakage-proof effect comprises a cup cover body 1, an elastic retaining ring 2 is fixedly connected to the bottom of the cup cover body 1, a plurality of anti-slip protrusions 4 are arranged on the outer wall of the cup cover body 1, and the cup cover body 1 is conveniently covered with an annular sealing strip 5 is fixedly connected to the inner wall of the cup cover body 1 to improve the internal sealing effect of the cup cover body 1;
[0020] In this embodiment, a convex pad 3 is fixedly connected to the inner top of the cup cover body 1 to improve the sealing effect of the inner top of the cup cover body 1. The cup cover body 1 includes a base layer 101. The inner part of the base layer 101 is fixedly connected to a pressure-resistant layer 102. The pressure-resistant layer 102 is a corrugated paper layer to improve the pressure resistance of the cup cover body 1.
[0021] In this embodiment, the side of the pressure-resistant layer 102 away from the base layer 101 is fixedly connected to the insulation layer 103, and the insulation layer 103 is a polyurethane layer, which improves the insulation ability of the cup cover body 1. The side of the insulation layer 103 away from the pressure-resistant layer 102 is fixedly connected to the waterproof layer 104, and the waterproof layer 104 is a low-density polyethylene film layer, which improves the waterproof ability of the cup cover body 1.
[0022] In this embodiment, the provision of the elastic retaining ring 2 can improve the sealing ability of the bottom of the cup cover body 1, and the provision of the convex pad 3 can improve the sealing effect at the top of the cup cover.
[0023] In this embodiment, by providing multiple sealing structures, the sealing ability of the milk tea cup cover can be effectively improved, thereby effectively improving the use effect of the milk tea cup cover.
[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A milk tea cup cover with good leak-proof effect, comprising a cup cover body (1), characterized in that: The bottom of the cup cover body (1) is fixedly connected to an elastic retaining ring (2), the inner top of the cup cover body (1) is fixedly connected to a convex pad (3), the cup cover body (1) comprises a base layer (101), the interior of the base layer (101) is fixedly connected to a pressure-resistant layer (102), the side of the pressure-resistant layer (102) away from the base layer (101) is fixedly connected to a heat-insulating layer (103), and the side of the heat-insulating layer (103) away from the pressure-resistant layer (102) is fixedly connected to a waterproof layer (104).
2. A milk tea cup cover with good leak-proof effect according to claim 1, characterized in that: A plurality of anti-slip protrusions (4) are provided on the outer wall of the cup cover body (1).
3. The milk tea cup cover with good leak-proof effect according to claim 1, characterized in that: An annular sealing strip (5) is fixedly connected to the inner wall of the cup cover body (1).
4. The milk tea cup cover with good leak-proof effect according to claim 1, characterized in that: The pressure-resistant layer (102) is a corrugated paper layer.
5. The milk tea cup cover with good leak-proof effect according to claim 1, characterized in that: The thermal insulation layer (103) is a polyurethane layer.
6. The milk tea cup cover with good leak-proof effect according to claim 1, characterized in that: The waterproof layer (104) is a low-density polyethylene film layer.