A cup lid for direct drinking and sucking by rotation and flipping

Abstract

The utility model discloses a cup cover is realized straight drinking and sucking through rotation and flap, including the cup cover main part adopting the cup cover main part of layered structure design, the cup cover main part includes detachable detachable rotating ring, fixed lid and bottom suction tube, wherein, detachable rotating ring is connected on fixed lid through sealing mechanism, and detachable rotating ring can rotate on fixed lid, bottom suction tube is fixed in the bottom of detachable rotating ring and is penetrated through fixed lid, be equipped with the suction nozzle main part on fixed lid, the suction nozzle main part includes the plastic suction nozzle that can be in fixed lid top middle upside -down, the plastic suction nozzle is communicated with bottom suction tube through closing mechanism. The utility model belongs to drinking water utensil accessory technical field, and specifically is a cup cover that is realized straight drinking and sucking through rotation and flap.

Description

Technical Field

[0001] This utility model belongs to the technical field of drinking vessel accessories, specifically referring to a cup lid that enables direct drinking and sucking through rotation and flipping. Background Technology

[0002] A cup lid is a cover used to seal a container and prevent leaks. Traditional cup lids generally have a single function, with only a single drinking opening or a simple screw-on structure, leading to the following defects:

[0003] 1. The entire lid needs to be twisted repeatedly to switch drinking modes, which is cumbersome.

[0004] 2. Sharing the same straw opening and drinking spout creates hard-to-clean areas;

[0005] 3. It is not convenient to perform deep cleaning inside the cup lid;

[0006] 4. Lack of leak-proof design. Utility Model Content

[0007] In view of the above situation and to overcome the defects of the prior art, this utility model provides a cup lid structure that can switch between two functions through a single operation and has a quick disassembly and cleaning function.

[0008] The technical solution adopted by this utility model is as follows: This utility model proposes a cup lid that enables direct drinking and sucking through rotation and flipping. It includes a cup lid body with a layered structure design. The cup lid body includes a detachable rotating ring, a fixed cover, and a bottom straw. The detachable rotating ring is connected to the fixed cover through a sealing mechanism and can rotate on the fixed cover. The bottom straw passes through the fixed cover and is fixed to the bottom of the detachable rotating ring. The fixed cover is provided with a mouthpiece body. The mouthpiece body includes a plastic mouthpiece that can be flipped up and down in the middle of the top of the fixed cover. The plastic mouthpiece is connected to the bottom straw through a closing mechanism.

[0009] As an improvement to this solution, the closing mechanism includes a spherical sealing plug integrally formed with the plastic nozzle and a silicone water inlet located below the sealing plug. The silicone water inlet is located in the middle of the fixed cover. The plastic nozzle rotates through the guide groove, causing the sealing plug to rotate so that it aligns with the silicone water inlet below to achieve opening, closing and sealing.

[0010] As an improvement to this solution, the lower end of the plastic nozzle is provided with an exhaust hole, and the fixed cover is provided with an air inlet hole that matches the exhaust hole.

[0011] As an improvement to this solution, the sealing mechanism includes annular teeth fixed to the side wall of the bottom connection of the detachable rotating ring and a positioning buckle fixed to the inner wall of the fixed cover, and the annular teeth and the positioning buckle constitute a damping rotation structure.

[0012] As an improvement to this solution, the fixed cover is provided with a direct drinking mechanism, which includes a direct drinking port and an air inlet located near the edge of the end, and the air inlet and the direct drinking port are symmetrically distributed about the center of the fixed cover.

[0013] As an improvement to this solution, a modular disassembly structure is provided between the detachable rotating ring and the fixed cover. The modular disassembly structure includes a spiral quick-release interface between the detachable rotating ring and the fixed cover, and the detachable rotating ring is connected to the fixed cover through the spiral quick-release interface.

[0014] As an improvement to this solution, a sealing ring is fitted onto the lower end of the detachable rotating ring.

[0015] As an improvement to this solution, the direct drinking port and the air inlet are respectively provided with a direct drinking seal and an air inlet seal, and the direct drinking seal and the air inlet seal are embedded in a detachable rotating ring.

[0016] As an improvement to this solution, the side wall of the fixing cover is fixed with a hanging hole, and a fastening sealing ring is installed on the inner side of the bottom of the fixing cover.

[0017] The beneficial effects of this utility model by adopting the above structure are as follows:

[0018] First, it allows for quick one-handed switching between two drinking modes;

[0019] Second, the modular design increases the cleaning area by 65%, making cleaning simpler;

[0020] III. Multiple leak-proof structures (silicone sealing ring + threaded locking) ensure no leakage when tilted;

[0021] Fourth, the snap-fit ​​structure optimized through finite element analysis extends the service life. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a cup lid that enables direct drinking and sucking through rotation and flipping, as proposed in this utility model.

[0023] Figure 2 This is a first-view diagram of a cup lid that allows for direct drinking and sucking through rotation and flipping, as proposed in this utility model, in its flipped-top usage state.

[0024] Figure 3 This is a schematic diagram from a second perspective of the cup lid in use, which enables direct drinking and sucking through rotation and flipping.

[0025] Figure 4A schematic diagram of the disassembly and assembly structure of a cup lid that enables direct drinking and sucking through rotation and flipping, as proposed in this utility model;

[0026] Figure 5 This is a schematic diagram of a cup lid that allows for direct drinking and sucking through rotation and flipping, as proposed in this utility model, in the direct drinking state.

[0027] Figure 6 This utility model proposes an exploded schematic diagram of a cup lid that enables direct drinking and sucking through rotation and flipping.

[0028] Figure 7 This is a schematic diagram of the overall structure of a cup lid that allows for direct drinking and sipping through rotation and flipping, as proposed in this utility model, viewed from below.

[0029] The components include: 1. Cup lid body; 101. Detachable rotating ring; 102. Fixed lid; 103. Bottom straw; 2. Spout body; 201. Flow guide groove; 202. Plastic spout; 203. Exhaust hole; 204. Air inlet; 3. Closing mechanism; 301. Sealing plug; 302. Silicone water inlet; 4. Sealing mechanism; 401. Annular toothed pattern; 402. Positioning buckle; 5. Direct drinking mechanism; 501. Direct drinking spout; 502. Air inlet; 6. Modular disassembly structure; 601. Air inlet seal; 602. Direct drinking seal; 603. Spiral quick-release interface; 604. Sealing ring; 605. Hanging hole; 7. Fastening sealing ring.

[0030] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0032] like Figures 1-7 As shown, the present invention proposes a cup lid that enables direct drinking and sucking through rotation and flipping. It includes a cup lid body 1 with a layered structure design. The cup lid body 1 includes a detachable detachable rotating ring 101, a fixed cover 102 and a bottom straw 103. The detachable rotating ring 101 is connected to the fixed cover 102 through a sealing mechanism 4 and can rotate on the fixed cover 102. The bottom straw 103 passes through the fixed cover 102 and is fixed to the bottom of the detachable rotating ring 101.

[0033] The fixed cover 102 is provided with a suction nozzle body 2. The suction nozzle body 2 includes a plastic suction nozzle 202 that can be flipped up and down in the middle of the top of the fixed cover 102. It is linked with the guide groove 201 opened on the detachable rotating ring 101. It can be opened / closed vertically by pressing with the thumb. The plastic suction nozzle 202 is connected to the bottom straw 103 through the closing mechanism 3.

[0034] The closing mechanism 3 includes a spherical sealing plug 301 integrally formed with the plastic nozzle 202 and a silicone water inlet 302 located below the sealing plug 301. The silicone water inlet 302 is located in the middle of the fixed cover 102. The plastic nozzle 202 rotates through the guide groove 201 to drive the sealing plug 301 to rotate, so that it is aligned with the silicone water inlet 302 below to achieve opening, closing and sealing.

[0035] The lower end of the plastic nozzle 202 is provided with an exhaust hole 203, and the fixed cover 102 is provided with an air inlet 204 that matches the exhaust hole 203. When the plastic nozzle 202 is flipped by the sealing plug 301, the exhaust hole 203 and the air inlet 204 on the lower fixed cover 102 are linked to ensure that the water cup is sealed when it is sucking water and when it is closing.

[0036] The sealing mechanism 4 includes annular teeth 401 fixed to the side wall of the bottom connection of the detachable rotating ring 101 and positioning buckle 402 fixed to the inner wall of the fixed cover 102. The annular teeth 401 and the positioning buckle 402 form a damping rotation structure. After rotating clockwise, the whole structure is locked through.

[0037] The fixed cover 102 is provided with a direct drinking mechanism 5. The direct drinking mechanism 5 includes a direct drinking port 501 and an air inlet 502 located near the edge of the end. The air inlet 502 and the direct drinking port 501 are symmetrically distributed about the center of the fixed cover 102. By rotating the detachable rotating ring 101 counterclockwise, the direct drinking port 501 can be exposed for direct drinking. The air inlet 502 on the symmetrical surface ensures that air enters the cup body when drinking.

[0038] A modular disassembly structure 6 is provided between the detachable rotating ring 101 and the fixed cover 102. The modular disassembly structure 6 includes a spiral quick-release interface 603 located between the detachable rotating ring 101 and the fixed cover 102. The detachable rotating ring 101 is connected to the fixed cover 102 through the spiral quick-release interface 603. The detachable rotating ring 101 and the fixed cover 102 can be separated by rotating counterclockwise for internal cleaning.

[0039] The lower end of the detachable rotating ring 101 is fitted with a sealing ring 604 to ensure overall sealing.

[0040] The drinking spout 501 and the air inlet 502 are respectively provided with a drinking seal 602 and an air inlet seal 601, and the drinking seal 602 and the air inlet seal 601 are embedded in the detachable rotating ring 101 to ensure the sealing of the water cup.

[0041] The side wall of the fixed cover 102 is fixed with a hanging hole 605 for hanging a hand rope and accessories. The inner side of the bottom of the fixed cover 102 is fitted with a fastening sealing ring 7 for sealing the water cup.

[0042] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A cup lid that enables direct drinking and sipping through rotation and flipping, comprising a lid body (1) with a layered structure design, characterized in that: The cup lid body (1) includes a detachable detachable rotating ring (101), a fixed cover (102), and a bottom straw (103). The detachable rotating ring (101) is connected to the fixed cover (102) through a sealing mechanism (4), and the detachable rotating ring (101) can rotate on the fixed cover (102). The bottom straw (103) passes through the fixed cover (102) and is fixed to the bottom of the detachable rotating ring (101). The fixed cover (102) is provided with a suction body (2). The suction body (2) includes a plastic suction nozzle (202) that can be flipped up and down in the middle of the top of the fixed cover (102). It is linked with the guide groove (201) opened on the detachable rotating ring (101). It can be opened / closed vertically by pressing with the thumb. The plastic suction nozzle (202) is connected to the bottom straw (103) through the closing mechanism (3).

2. The cup lid according to claim 1, which enables direct drinking and sipping through rotation and flipping, is characterized in that: The closing mechanism (3) includes a spherical sealing plug (301) integrally formed with the plastic nozzle (202) and a silicone water inlet (302) located below the sealing plug (301). The silicone water inlet (302) is located in the middle of the fixed cover (102). The plastic nozzle (202) rotates through the guide groove (201) to drive the sealing plug (301) to rotate, so that it is aligned with the silicone water inlet (302) below to achieve opening, closing and sealing.

3. A cup lid according to claim 2, which enables direct drinking and sucking through rotation and flipping, characterized in that: The lower end of the plastic nozzle (202) is provided with an exhaust hole (203), and the fixed cover (102) is provided with an air inlet (204) that matches the exhaust hole (203). When the plastic nozzle (202) flips through the sealing plug (301), the exhaust hole (203) and the air inlet (204) on the lower fixed cover (102) are linked to ensure that the water cup is sealed when it is absorbing water and when it is closed.

4. A cup lid according to any one of claims 1-3, which enables direct drinking and sucking through rotation and flipping, characterized in that: The sealing mechanism (4) includes an annular tooth pattern (401) fixed on the side wall of the bottom connection of the detachable rotating ring (101) and a positioning buckle (402) fixed on the inner wall of the fixed cover (102). The annular tooth pattern (401) and the positioning buckle (402) form a damping rotation structure. After rotating clockwise, the whole structure is locked through.

5. A cup lid according to claim 4, which enables direct drinking and sucking through rotation and flipping, characterized in that: The fixed cover (102) is provided with a direct drinking mechanism (5). The direct drinking mechanism (5) includes a direct drinking port (501) and an air inlet (502) located near the edge. The air inlet (502) and the direct drinking port (501) are symmetrically distributed about the center of the fixed cover (102). By rotating the detachable rotating ring (101) counterclockwise, the direct drinking port (501) can be exposed for direct drinking. The air inlet (502) on the symmetrical surface ensures that air enters the cup when drinking.

6. A cup lid according to claim 5, which enables direct drinking and sucking through rotation and flipping, characterized in that: A modular disassembly structure (6) is provided between the detachable rotating ring (101) and the fixed cover (102). The modular disassembly structure (6) includes a spiral quick-release interface (603) between the detachable rotating ring (101) and the fixed cover (102). The detachable rotating ring (101) is connected to the fixed cover (102) through the spiral quick-release interface (603). The detachable rotating ring (101) and the fixed cover (102) can be separated by rotating counterclockwise for internal cleaning.

7. A cup lid according to claim 6, which enables direct drinking and sipping through rotation and flipping, characterized in that: The lower end of the detachable rotating ring (101) is fitted with a sealing ring (604) to ensure overall sealing.

8. A cup lid according to claim 7, which enables direct drinking and sucking through rotation and flipping, characterized in that: The drinking spout (501) and the air inlet (502) are respectively provided with a drinking seal (602) and an air inlet seal (601), and the drinking seal (602) and the air inlet seal (601) are embedded in the detachable rotating ring (101) to ensure the sealing of the water cup.

9. A cup lid according to claim 1, which enables direct drinking and sucking through rotation and flipping, characterized in that: The side wall of the fixed cover (102) is fixed with a hanging hole (605) for hanging a hand rope and accessories. A fastening sealing ring (7) is installed on the inner side of the bottom of the fixed cover (102) for sealing the water cup.

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