Full-sealing water cup cover with limiting structure
By designing the structure of sliding slips and limited parts in the full water cup lid, the problem of the existing cup lid is easy to fall off, and the effect of stable sealing and long life is achieved.
Patent Information
- Application Number
- CN202421021175.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-12
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-12
AI Technical Summary
The existing cup lid lacks limiting components, which easily fall off, causing water to spill, affecting the user experience, and may cause danger in hot water.
Design a full water cup lid with a limited structure. By setting a sliding slice and limited parts in the sealing cover, there is a limit port formed by the front end of the limited part, a limit port between the convex block and the bottom cover and the end cover. The phase card is connected to the lock of the sealing lid.
The stable structure of the cup lid is achieved, the water is avoided, the sealing properties are enhanced, and the caps of the cup lid can be prevented through the bulk card position function of the limited parts, which extend the service life of the product.
Smart Images
Figure CN222397883U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of cup covers, in particular to a fully sealed water cup cover with a limiting structure. Background Art
[0002] At present, most of the cup lids with plug-in seals do not have a limit component, and are easy to fall off during use, causing the water in the cup to spill out, affecting the user experience. If the cup contains hot water, it may also be dangerous. Utility Model Content
[0003] The utility model aims to provide a fully sealed water cup cover with a limiting structure, which has a stable structure, good sealing effect and long service life.
[0004] The purpose of the utility model is achieved as follows: a fully sealed water cup cover with a limiting structure comprises a cup cover body, the cup cover body comprises a base, an end cover installed on the base, a sealing cover is passed through the end cover and the base, a sliding groove is opened in the sealing cover, a limiting member is slidably arranged in the sliding groove, a convex block is arranged at the front end of the limiting member, and the convex block is clamped with the limiting opening formed between the base and the end cover.
[0005] Preferably, a fixing frame is formed on the base, and two side walls inside the fixing frame are provided with sliding grooves 2, and the sliding grooves 2 are matched with convex strips formed on two sides of the sealing cover.
[0006] Preferably, a side wall of the limiting member is provided with a limiting convex strip, and the limiting convex strip is engaged with a limiting groove 1 and a limiting groove 2 formed on one side wall of the sliding groove.
[0007] Preferably, a plurality of reinforcing ribs are formed in the sliding groove.
[0008] Preferably, the sealing cover is provided with an opening, an air hole sealing member is provided in the opening, and the air hole sealing member is matched with the air outlet hole provided on the base.
[0009] Preferably, an opening is provided below the sealing cover, a water outlet sealing ring is installed in the opening, and the water outlet sealing ring is matched with the water outlet provided on the base.
[0010] Preferably, a protrusion for easy pushing is formed on one side of the sealing cover.
[0011] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects: the fully sealed water cup cover with a limiting structure of the present invention can lock the sealing cover by sliding the limiting member, which is simple and convenient, and will not cause water in the cup to spill out when in use; the limiting member is provided with a convex strip to play a role of locking, and after being locked, the cup cover will not be overturned or the sealing cover will not be displaced, the structure is stable, and the sealing performance is good. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a simplified structural diagram of the utility model;
[0013] Figure 2 It is one of the exploded views of the utility model;
[0014] Figure 3 This is the second exploded view of the utility model;
[0015] Figure 4 This is a simplified structural diagram of the utility model after the base is removed;
[0016] Figure 5 yes Figure 4 Enlarged view of point A in the middle. DETAILED DESCRIPTION
[0017] The present invention is further described below with reference to specific embodiments.
[0018] like Figure 1-5 As shown, a fully sealed water cup cover with a limiting structure includes a cup cover body 1, the cup cover body 1 includes a base 2, an end cover 3 installed on the base 2, a sealing cover 4 is inserted between the end cover 3 and the base 2, a sliding groove 5 is opened in the sealing cover 4, a limiting member 6 is slidably provided in the sliding groove 5, a protrusion 7 is provided at the front end of the limiting member 6, and the protrusion 7 is clamped with the limiting opening formed between the base 2 and the end cover 3.
[0019] The fully sealed water cup cover with a limiting structure of the present technical solution can lock the sealing cover 4 by sliding the limiting member 6, which is simple and convenient, and will not cause the water in the cup to spill out when in use, and the limiting member is provided with a convex strip 11 that can play a role in locking, and will not cause the cup cover to tip over and the sealing cover 4 to move after being locked, and the structure is stable and has good sealing performance. A protrusion is formed on the lower end surface of the end cover 3, and a limiting opening is formed between the protrusion and the fixing frame 8 formed on the upper end of the base 2, and when the protrusion 7 is inserted into the limiting opening, the sealing cover 4 can be locked.
[0020] Preferably, a fixing frame 8 is formed on the base 2, and two side walls of the fixing frame 8 are provided with sliding grooves 9, and the sliding grooves 9 are matched with convex strips 10 formed on both sides of the sealing cover 4. The cooperation between the sliding grooves 9 and the convex strips 10 can realize the position limitation of the sealing cover 4 and the base, increase the structural stability, and increase the service life of the product.
[0021] Preferably, the side wall of the limiting member 6 is provided with a limiting convex strip 11, and the limiting convex strip 11 is engaged with the limiting groove 12 and the limiting groove 2 13 formed on the side wall of the sliding groove 1 5. The limiting member 6 and the sliding groove 1 5 can be limited by the cooperation of the limiting convex strip 11, the limiting groove 1 12 and the limiting groove 2 13, thereby increasing the structural stability and the service life of the product. Preferably, a plurality of reinforcing ribs 14 are formed in the sliding groove 1 5.
[0022] Preferably, the sealing cover 4 is provided with an opening 15, and an air hole seal 16 is provided in the opening 15, and the air hole seal 16 is adapted to the air outlet 17 provided on the base 2. The air hole seal 16 is provided to increase the sealing performance and prevent the water in the cup from overflowing.
[0023] Preferably, an opening 18 is provided below the sealing cover 4, and a water outlet sealing ring 19 is installed in the opening 18, and the water outlet sealing ring 19 is adapted to the water outlet 20 provided on the base 2. The water outlet sealing ring 19 is provided to increase the sealing performance and prevent the water in the cup from overflowing.
[0024] Preferably, a protrusion 21 for easy pushing is formed on one side of the sealing cover 4.
[0025] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. A fully sealed water cup cover with a limiting structure, characterized in that: The cup cover body (1) comprises a base (2) and an end cover (3) mounted on the base (2); a sealing cover (4) is provided between the end cover (3) and the base (2); a sliding groove (5) is provided in the sealing cover (4); a limiting member (6) is slidably provided in the sliding groove (5); a convex block (7) is provided at the front end of the limiting member (6); and the convex block (7) is engaged with a limiting opening formed between the base (2) and the end cover (3).
2. The fully sealed water cup cover with a limiting structure according to claim 1, characterized in that: A fixing frame (8) is formed on the base (2), and two side walls inside the fixing frame (8) are provided with sliding grooves (9), and the sliding grooves (9) are matched with convex strips (10) formed on both sides of the sealing cover (4).
3. The fully sealed water cup cover with a limiting structure according to claim 1, characterized in that: The side wall of the limiting member (6) is provided with a limiting convex strip (11), and the limiting convex strip (11) is engaged with a limiting groove 1 (12) and a limiting groove 2 (13) formed on the side wall of the sliding groove 1 (5).
4. The fully sealed water cup cover with a limiting structure according to claim 1 or 3, characterized in that: A plurality of reinforcing ribs (14) are formed in the sliding groove (5).
5. The fully sealed water cup cover with a limiting structure according to claim 1, characterized in that: The sealing cover (4) is provided with an opening (15), an air hole sealing member (16) is provided inside the opening (15), and the air hole sealing member (16) is matched with an air outlet hole (17) provided on the base (2).
6. The fully sealed water cup cover with a limiting structure according to claim 5, characterized in that: An opening (18) is provided below the sealing cover (4), a water outlet sealing ring (19) is installed in the opening (18), and the water outlet sealing ring (19) is matched with a water outlet (20) provided on the base (2).
7. The fully sealed water cup cover with a limiting structure according to claim 1, characterized in that: A protrusion (21) for easy pushing is formed on one side of the sealing cover (4).