Quickly-opened cup cover structure

Abstract

The utility model discloses a cup lid structure capable of being opened quickly, which comprises an upper lid and a spring bolt linkage ring, the spring bolt linkage ring is arranged in the upper lid, a first pressure spring is arranged between the upper lid and the spring bolt linkage ring, an unlocking button decorative lid is arranged in the middle of the upper lid, an unlocking button is clamped at the lower part of the unlocking button decorative lid, and the upper lid is provided with a first pressure spring. A second compressed spring is installed on the inner side of the middle of the unlocking button, a spring bolt is installed on the outer side of the middle of the unlocking button, exhaust silica gel is clamped to the lower end of the unlocking button, and a spring bolt fixing seat is clamped to the position, located on the inner side of the spring bolt linkage ring, in the upper cover. The cup cover structure capable of being quickly opened is provided with the upper cover, the spring bolt linkage ring, the first pressure spring, the unlocking button decorative cover, the unlocking button, the exhaust silica gel, the spring bolt fixing seat, the spring bolt and the second pressure spring, water drinking can be completed through one-key cover opening, the user experience is greatly improved, meanwhile, exhaust can be achieved, the cup cover can be conveniently opened, and potential safety hazards existing during boiled water drinking are avoided.

Description

Technical Field

[0001] This utility model relates to the field of water cup technology, specifically to a quick-opening cup lid structure. Background Technology

[0002] Drinking cups are an indispensable item for most people. Traditional water cups are mostly screw-on, which is inconvenient to use. When filled with hot water, they may emit steam or the cap may be difficult to open, resulting in a poor user experience. Therefore, we have extended and upgraded our existing technology patent (CN202323078712.9). Utility Model Content

[0003] The purpose of this invention is to provide a quick-opening cup lid structure to solve the problems mentioned in the background art, such as the traditional water cup lid being mainly screw-on, which is inconvenient to use, and when filled with hot water, there may be steam or the lid is difficult to open, resulting in a poor user experience.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a quick-opening cup lid structure, comprising an upper lid, a locking tongue linkage ring, a first pressure spring, an unlocking button decorative cover, an unlocking button, venting silicone, a locking tongue fixing seat, a locking tongue, a second pressure spring, a handle, a drinking spout sealing ring, a drinking spout, an inner liner ring, a tea strainer, a bottle body sealing ring, and a bottle body. The upper lid has a locking tongue linkage ring inside, and a first pressure spring is installed between the upper lid and the locking tongue linkage ring. An unlocking button decorative cover is installed in the middle of the upper lid, and an unlocking button is engaged at the lower part of the unlocking button decorative cover. The unlock button has a second spring installed on the inner side of its middle part, a locking tongue installed on the outer side of its middle part, and a venting silicone plug engaged at the lower end of the unlock button. A locking tongue fixing seat is engaged inside the upper cover, located inside the locking tongue linkage ring. A locking tongue is installed inside the locking tongue fixing seat. A drinking spout is provided between the upper cover and the locking tongue linkage ring, and an inner liner ring is installed below the drinking spout. A bottle sealing ring is provided between the upper outer side of the inner liner ring and the drinking spout, and a protrusion is provided in the middle of the inner liner ring. The bottle body is engaged between the inner liner ring and the drinking spout.

[0005] Preferably, the top cover has handles that are rotatably connected to both sides.

[0006] Preferably, there are four first compression springs and four locking tongues.

[0007] Preferably, a drinking spout sealing ring is installed between the locking tongue fixing seat and the inner liner ring. Preferably, a tea strainer is installed at the bottom of the inner liner ring.

[0008] Compared with the prior art, the beneficial effects of this utility model are: the quick-opening cup lid structure is provided with an upper cover, a locking tongue linkage ring, a first pressure spring, an unlocking button decorative cover, an unlocking button, venting silicone, a locking tongue fixing seat, a locking tongue and a second pressure spring, which can open the lid with one button to complete drinking water, greatly improving the user experience. At the same time, it can vent air, making it convenient to open the cup lid and solving the safety hazards that exist when drinking hot water. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the upper cover and component structure of this utility model;

[0010] Figure 2 This is a schematic diagram of the drinking spout and component structure of this utility model;

[0011] Figure 3 This is a schematic diagram of the bottle structure of this utility model;

[0012] Figure 4 This is a schematic diagram of the upper cover in the locked state of this utility model;

[0013] Figure 5 This is a schematic diagram of the unlock button in the pressed state of this utility model;

[0014] Figure 6 This is a schematic diagram of the opening structure of the top cover of this utility model;

[0015] Figure 7 This is a schematic diagram of the upper cover structure of this utility model;

[0016] Figure 8 This is a schematic diagram of the linkage structure of the upper cover and the locking tongue of this utility model;

[0017] Figure 9 This is a schematic diagram of the locking tongue linkage ring and locking tongue assembly structure of this utility model;

[0018] Figure 10 This is a schematic diagram of the unlocking button and locking tongue structure of this utility model;

[0019] Figure 11 This is a schematic diagram of the latch fixing seat and latch structure of this utility model;

[0020] Figure 12 This is a schematic diagram of the structure of the top cover and the locking tongue fixing seat of this utility model;

[0021] Figure 13 This is a schematic diagram of the assembly structure of the unlocking button and the locking tongue of this utility model;

[0022] Figure 14 This is a cross-sectional view of the top cover and components of this utility model;

[0023] Figure 15This is a cross-sectional view of the drinking spout and components of this utility model;

[0024] Figure 16 This is a schematic diagram of the locking tongue and drinking spout structure of this utility model;

[0025] Figure 17 This is a schematic diagram of the locking tongue linkage ring and locking tongue structure of this utility model;

[0026] Figure 18 This is a schematic diagram of the locking tongue linkage ring structure of this utility model.

[0027] In the diagram: 1. Top cover; 2. Locking tongue linkage ring; 3. First compression spring; 4. Unlock button decorative cover; 5. Unlock button; 6. Exhaust silicone; 7. Locking tongue fixing seat; 8. Locking tongue; 9. Second compression spring; 10. Handle; 11. Drinking spout sealing ring; 12. Drinking spout; 13. Inner liner ring; 14. Tea strainer; 15. Bottle body sealing ring; 16. Bottle body. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-18 This utility model provides a technical solution: a quick-opening cup lid structure, including an upper cover 1, a locking tongue linkage ring 2, and a bottle body 16. The upper cover 1 has a locking tongue linkage ring 2 inside, and a first compression spring 3 is installed between the upper cover 1 and the locking tongue linkage ring 2. An unlocking button decorative cover 4 is installed in the middle of the upper cover 1, and an unlocking button 5 is engaged at the lower part of the unlocking button decorative cover 4. A second compression spring 9 is installed on the inner side of the middle part of the unlocking button 5, and a locking tongue 8 is installed on the outer side of the middle part of the unlocking button 5. The lower end of button 5 is fitted with vent silicone 6. The inside of the upper cover 1 is fitted with a locking tongue fixing seat 7 located inside the locking tongue linkage ring 2. The locking tongue fixing seat 7 is fitted with a locking tongue 8. A drinking spout 12 is provided between the upper cover 1 and the locking tongue linkage ring 2. An inner liner ring 13 is installed below the drinking spout 12. A bottle sealing ring 15 is provided between the upper outer side of the inner liner ring 13 and the drinking spout 12. A protrusion is provided in the middle of the inner liner ring 13. The bottle body 16 is engaged between the inner liner ring 13 and the drinking spout 12.

[0030] In this example, the top cover 1 is rotatably connected to both sides with handles 10, making it convenient to take out the water cup.

[0031] The first compression spring 3 and the locking tongue 8 are both provided with four.

[0032] A drinking spout sealing ring 11 is installed between the locking tongue fixing seat 7 and the inner liner ring 13 to effectively prevent water leakage.

[0033] The bottom of the inner lining ring 13 is equipped with a tea strainer 14, which can effectively filter tea leaves and other substances.

[0034] Working principle: When assembling the upper cover 1 and components, firstly, the handle 10 is fixed into the upper cover 1 by engaging with the slot. Four first compression springs 3 are placed in the compression spring slots of the upper cover 1. Then, the locking tongue linkage ring 2 is fitted into the upper cover 1. At this time, surface 1 of the locking tongue linkage ring 2 is limited by surface 2 of the upper cover 1, and the inner surface of the locking tongue linkage ring 2 is limited by the outer surface of the upper cover 1. That is, the locking tongue linkage ring 2 can only move up and down. The locking tongue 8 is then installed below the locking tongue linkage ring 2. Surface 4 of the locking tongue 8 is limited by surface 3 of the upper cover 1, and surface 5 of the locking tongue 8 is limited by surface 6 of the upper cover 1. Finally, the unlocking button 5 is placed into the upper cover 1. When the unlock button 5 is engaged, the surface 8 on the unlock button 5 will abut against the surface 7 on the latch 8. Then, the second spring 9 will be placed inside the middle of the unlock button 5. Finally, the latch fixing seat 7 will be inserted into the upper cover 1. The snap-fit ​​surface 11 on the latch fixing seat 7 will snap into the snap-fit ​​surface 12 on the upper cover 1 to complete the fixation. When the latch fixing seat 7 is engaged, the surface 9 on the latch fixing seat 7 will abut against the surface 10 on the latch 8, that is, the latch 8 will be completely limited. Then, the unlock button decorative cover 4 will be snapped into the unlock button 5 using a buckle. The lower end of the unlock button 5 has a silicone groove. The vent silicone 6 will be inserted into the silicone groove to complete the assembly of the upper cover and components (e.g., Figure 7-14 ).

[0035] When assembling the drinking spout 12 and its components, first fix the tea mesh 14 into the drinking spout 12 and the inner liner ring 13, then insert the bottle sealing ring 15, thus completing the assembly of the drinking spout 12 and its components (e.g., Figure 15 ).

[0036] Then, the drinking spout 12 and components are fixed to the bottle body 16. The drinking spout 12 and components have a ramp surface 13, and the locking tongue 8 of the top cover 1 and components has a ramp surface 16. When the top cover 1 and components are snapped into the drinking spout 12 and components, the ramp surface 16 on the locking tongue 8 will lock into the ramp surface 13 on the drinking spout 12, which is the final assembly relationship.

[0037] When using this quick-opening lid structure, when the unlocking button decorative cover 4 is pressed, the unlocking button 5 sinks down, the second spring 9 is compressed, and the venting silicone 6 moves downward along with the unlocking button 5. At this time, the high-pressure hot air in the bottle body 16 is released, and the surface 8 on the unlocking button 5 and the surface 7 on the locking tongue 8 will be misaligned (e.g., Figure 10As shown), at this time, the latch 8 has space to slide towards the unlock button 5. When the ramp surface 17 on the latch 8 is pressed by the surface 18 on the latch linkage ring 2, because the latch 8 and the drinking spout 12 are both locked on ramp surfaces (surfaces 14 and 16), the direction of the pressing force on the latch 8 will cause the latch to slide towards the unlock button 5, thus unlocking the latch 8. After unlocking, the surface 19 on the latch linkage ring 2 will block the surface 20 on the latch 8, at which point the latch 8 is retracted and fixed, completing the final unlocking of the top cover and components (as shown). Figure 6 As shown), when the top cover 1 and the components are closed, the surface 15 of the locking tongue linkage ring 2 in the top cover 1 and the components will be pushed up by the surface 13 in the drinking spout and the components. When the surface 19 on the locking tongue linkage ring 2 and the surface 20 on the locking tongue 8 are misaligned, the ramp surface 22 on the locking tongue 8 will be squeezed by the ramp surface 21 on the unlocking button 5. The squeezing force will cause the locking tongue 8 to slide in the opposite direction to the unlocking button 5, thus completing the final locking of the top cover and the components. This completes the entire work. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0038] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A quick-opening cup lid structure, comprising an upper lid (1) and a locking tongue linkage ring (2), characterized in that: The upper cover (1) is provided with a locking tongue linkage ring (2) inside, and a first compression spring (3) is installed between the upper cover (1) and the locking tongue linkage ring (2). An unlocking button decorative cover (4) is installed in the middle of the upper cover (1), and an unlocking button (5) is snapped into the lower part of the unlocking button decorative cover (4). A second compression spring (9) is installed on the inner side of the middle part of the unlocking button (5). A locking tongue (8) is installed on the outer side of the middle part of the unlocking button (5), and an exhaust silicone (6) is snapped into the lower end of the unlocking button (5). The upper cover (1) is provided with a locking tongue linkage ring (2) inside, and a first compression spring (3) is installed between the upper cover (1) and the locking tongue linkage ring (2). A locking tongue fixing seat (7) is located inside the locking tongue linkage ring (2). A locking tongue (8) is installed inside the locking tongue fixing seat (7). A drinking spout (12) is provided between the top cover (1) and the locking tongue linkage ring (2). An inner liner ring (13) is installed below the drinking spout (12). A bottle body sealing ring (15) is provided between the upper outer side of the inner liner ring (13) and the drinking spout (12). A protrusion is provided in the middle of the inner liner ring (13). A bottle body (16) is engaged between the inner liner ring (13) and the drinking spout (12).

2. The quick-opening cup lid structure according to claim 1, characterized in that: The top cover (1) is rotatably connected to handles (10) on both sides.

3. The quick-opening cup lid structure according to claim 1, characterized in that: The first compression spring (3) and the locking tongue (8) are each provided with four.

4. The quick-opening cup lid structure according to claim 1, characterized in that: A drinking spout sealing ring (11) is installed between the locking tongue fixing seat (7) and the inner liner ring (13).

5. The quick-opening cup lid structure according to claim 1, characterized in that: A tea mesh (14) is installed at the bottom of the inner lining ring (13).

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