Double-mouth cup lid

Abstract

The present invention discloses a double-mouth cup cover, comprising a cover body and a double-mouth valve, wherein the cover body is provided with a first through hole and a second through hole communicating with a water cup, and a groove for accommodating and fixing the double-mouth valve; the double-mouth valve comprises a rotatable water sealing valve body, and a drinking port and a suction nozzle extending from the water sealing valve body and opening in different directions; there is a preset angle between the drinking port and the suction nozzle; a first pipe penetrating the water sealing valve body and communicating with the first through hole is provided in the drinking port; a second pipe penetrating the water sealing valve body and communicating with the second through hole is provided in the suction nozzle; the first and second pipes are independent of each other; when the water sealing valve body is rotated to make the pipe of the drinking port or the suction nozzle communicate with the through hole, the other pipe is in a closed state. The double-mouth cup cover provided by the present invention combines the suction nozzle and the drinking port into one structure, which not only saves design space, but also facilitates switching between the two.

Description

Technical Field

[0001] The invention relates to a water cup cover, in particular to a double-mouth cup cover. Background Art

[0002] As the functions of water cups become increasingly diverse, water cups with both drinking spouts and suction nozzles are becoming more and more popular among users. Users can switch freely between the suction nozzle and the drinking spout, which brings great convenience to use. However, how to cleverly set the position of the drinking spout and the suction nozzle to save design space on the cup cover, and how to set the switching mode between the two to maximize user convenience are one of the efforts to optimize this type of product. The existing double-mouth water cups or double-mouth cup lids have their suction nozzles and drinking spouts distributed on both sides, which takes up more space on the cup cover, and the user needs to rotate the cup body or cup lid when switching, which is not convenient to use. Summary of the invention

[0003] In order to overcome the shortcomings of the prior art, the present invention provides a double-mouth cup cover, which combines the suction nozzle and the drinking spout into one structure, which not only saves design space but also facilitates switching between the two.

[0004] A double-mouth cup cover, characterized in that it comprises a cover body and a double-mouth valve, wherein the cover body is provided with a first through hole and a second through hole communicating with a water cup, and a groove for accommodating and fixing the double-mouth valve; the double-mouth valve comprises a rotatable water sealing valve body, and a drinking port and a suction nozzle extending from the water sealing valve body and opening in different directions; a preset angle is formed between the drinking port and the suction nozzle;

[0005] A first pipe is provided in the drinking port, penetrating the water sealing valve body and communicating with the first through hole; a second pipe is provided in the suction nozzle, penetrating the water sealing valve body and communicating with the second through hole; the first and second pipes are independent of each other; when the water sealing valve body is rotated to make the pipe of the drinking port or the suction nozzle communicate with the through hole, the other pipe is in a closed state.

[0006] Optionally, the water sealing valve body is spherical or cylindrical; a raised rotating shaft is provided on the outer surface of the water sealing valve body; the double-port valve is inserted into the groove through the rotating shaft;

[0007] Optionally, the drinking water inlet and the suction nozzle are at a right angle, and the drinking water inlet and the suction nozzle are at the same height;

[0008] Optionally, it further comprises a flip cover capable of covering the drinking opening and the suction nozzle; one end of the flip cover is connected to the cover body through a cover shaft, and the other end is snap-fitted to the edge of the cover body;

[0009] Optionally, a button for controlling the flip cover to pop open is provided on the edge of the cover body;

[0010] Optionally, the cover body is further provided with an air inlet hole, and the flip cover is provided with an air inlet plug corresponding to the air inlet hole;

[0011] Optionally, a waterproof ring is provided on the inner ring of the cover body;

[0012] Optionally, a suction nozzle waterproof ring is provided in the water sealing valve body;

[0013] Optionally, a water sealing pad is provided in the flip cover;

[0014] Optionally, a straw is connected to the second through hole.

[0015] The double-mouth cup cover provided by the present invention comprises a cover body and a double-mouth valve, wherein a drinking port and a suction nozzle are integrated on the double-mouth valve, the two are in different directions and are spaced at a preset angle, and the user's drinking mode can be switched by rotating the water-sealing valve body without rotating the entire cup body like a traditional double-mouth cup, which is very convenient to use; at the same time, a first through hole and a second through hole are provided on the cover body, which are respectively connected to the drinking port and the suction nozzle; and because the pipes in the drinking port and the suction nozzle are independent and do not interfere with each other, when the water-sealing valve body is rotated to connect the pipe of the drinking port or the suction nozzle with the through hole, the other pipe can be ensured to be in a closed state, thereby preventing water leakage and avoiding the two drinking modes from affecting each other.

[0016] Compared with the traditional double-mouth lid or double-mouth cup, the double-mouth cup lid provided by the present invention integrates the drinking port and the suction nozzle together in structure, saving about half of the design space for the cup lid; at the same time, it is convenient to switch and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a double-mouth cup cover in an embodiment of the present invention;

[0018] Figure 2 Another three-dimensional view of a double-mouth cup cover according to an embodiment of the present invention;

[0019] Figure 3 Another stereoscopic view of a double-mouth cup cover according to an embodiment of the present invention;

[0020] Figure 4 This is a structural exploded view of a double-mouth cup cover in an embodiment of the present invention;

[0021] Figure 5 This is a structural diagram of a cover body in an embodiment of the present invention;

[0022] Figure 6 A bottom view of the cover body in the embodiment of the present invention;

[0023] Figure 7 is a cross-sectional view of a double-mouth cup cover in an embodiment of the present invention;

[0024] Figure 8Another cross-sectional view of the double-mouth cup cover in the embodiment of the present invention;

[0025] Fig. 9 Another cross-sectional view of the double-mouth cup cover in the embodiment of the present invention;

[0026] Fig.10 A top view of the drinking spout when it is opened in the embodiment of the present invention;

[0027] Fig.11 A bottom view of the embodiment of the present invention when the drinking spout is opened;

[0028] Fig.12 A top view of the embodiment of the present invention when the nozzle is opened;

[0029] Fig.13 A bottom view of the embodiment of the present invention when the nozzle is opened;

[0030] Fig.14 A schematic diagram of a preset angle between a drinking port and a suction nozzle of a double-port valve in an embodiment of the present invention;

[0031] Fig.15 Another schematic diagram of the preset angle between the drinking port and the suction nozzle of the double-port valve in the embodiment of the present invention;

[0032] Fig.16 is a three-dimensional diagram of the layout of the first and second through holes in another embodiment;

[0033] Fig.17 A bottom view of the layout of the first and second through holes in another embodiment;

[0034] The symbols in the drawings of the specification are as follows:

[0035] 1. Cover body; 101. First through hole; 102. Second through hole; 103. Groove; 2. Double-mouth valve; 201. Water-sealing valve body; 202. Drinking port; 203. Suction nozzle; 204. First pipe; 205. Second pipe; 206. Rotating shaft; 3. Flip cover; 301. Cover shaft; 302. Cover torsion spring; 4. Button; 401. Button shaft; 402. Spring; 5. Air inlet; 6. Air inlet plug; 7. Waterproof ring; 8. Waterproof ring for suction nozzle; 9. Water-sealing pad; 10. Straw. DETAILED DESCRIPTION

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] A double-mouth cup lid, such as Figures 1 to 15As shown, it comprises a cover body 1 and a double-port valve 2. The cover body is provided with a first through hole 101 and a second through hole 102 communicating with the water cup, and a groove 103 for accommodating and fixing the double-port valve; the double-port valve comprises a rotatable water sealing valve body 201, and a drinking port 202 and a suction nozzle 203 extending from the water sealing valve body and opening in different directions; a preset angle is formed between the drinking port and the suction nozzle;

[0038] A first pipe 204 is provided in the drinking port, which passes through the water sealing valve body and communicates with the first through hole; a second pipe 205 is provided in the suction nozzle, which passes through the water sealing valve body and communicates with the second through hole; the first and second pipes are independent of each other; when the water sealing valve body is rotated to make the pipe of the drinking port or the suction nozzle communicate with the through hole, the other pipe is in a closed state.

[0039] Among them, the structural stereogram of the cover body is as follows Figure 5 As shown, its bottom view is as follows Figure 6 As shown, two first through holes and one second through hole are provided in the groove of the cover body, and the two first through holes are arranged on both sides of the second through hole. The through holes are channels for the liquid in the cup to flow out of the cover body.

[0040] The water sealing valve body has the functions of sealing water and preventing leakage, and can be spherical or cylindrical, etc., so as to facilitate rotation within a certain range; and a raised rotating shaft 206 is provided on the outer surface of the water sealing valve body, and the double-port valve can be stuck in the groove through the rotating shaft.

[0041] like Figure 7 As shown, the cover body is provided with a flap 3 that can cover the drinking mouth and the suction nozzle, that is, no matter whether the drinking mouth or the suction nozzle is currently opened, the flap can completely cover it, which plays a role in dust and leakage prevention. One end of the flap is connected to the cover body through a cover shaft 301, and the other end is clamped with the edge of the cover body. Specifically, a cover torsion spring 302 is sleeved on the cover shaft to facilitate the rebound of the flap. Preferably, a button 4 for controlling the flap to be opened is provided on the edge of the cover body. The button 2 is fixed to the cover body through a rotating shaft 401, and the closed flap is supported by a spring 402. When the button is pressed, the flap can be popped up, which is convenient for use.

[0042] The drinking port and the suction nozzle are both extended from the water sealing valve body and are integrally formed with the water sealing valve body; and the drinking port and the suction nozzle are respectively provided with independent and non-interfering first and second pipes, which are connected to the first through hole and the second through hole. The double-port valve enables the cup cover to have two water outlet modes: drinking mode and suction mode. Specifically, when the double-port valve is turned to be in the drinking mode, as shown in FIG. Figure 8 , Fig.10 , Fig.11 As shown, the drinking spout is opened, and the water in the cup flows out of the drinking spout through the first through hole 101 and the first pipe 204. The second through hole 102 is blocked at A in the figure, and the suction nozzle is in a closed state. When the double-mouth valve is turned to be in the water suction mode, as shown in FIG. Fig. 9 , Fig.12 , Fig.13 As shown, the suction nozzle is opened, and the water in the cup flows out of the suction nozzle through the second through hole 102 and the second pipe 205. The first through hole 101 is blocked at B in the figure, and the drinking water outlet is in a closed state. Preferably, a suction nozzle waterproof ring 8 is provided in the water sealing valve body to further prevent water seepage in the two pipes.

[0043] Furthermore, the drinking port and the suction nozzle are at a right angle, and the drinking port and the suction nozzle are at the same height, that is, the two water outlets are arranged at 90 degrees and at the same height, so that the flip cover can be closed tightly when any water outlet is open. Preferably, a water sealing pad is provided inside the flip cover to further prevent water leakage after the flip cover is closed. It can be understood that the angle between the drinking port and the suction nozzle is not limited to 90 degrees, and can also be less than or greater than 90 degrees, such as Fig.14 The shown value is about 60 degrees. Fig.15 The angle shown is approximately 120 degrees.

[0044] Furthermore, in one embodiment, a waterproof ring 7 is provided on the inner ring of the cover body to further prevent water from entering the cover body when the cover body is placed on a water cup.

[0045] Furthermore, in one embodiment, the cover body is provided with an air inlet hole 5, and the flip cover is provided with an air inlet plug 6 corresponding to the air inlet hole. The air inlet hole is used for ventilation and to prevent excessive pressure in the cup when water is discharged; the air inlet plug is used to block the air inlet hole when the flip cover is closed to prevent water leakage.

[0046] Furthermore, in one embodiment, the second through hole is connected with a straw 10. When in the water-sucking mode, the user can suck water from the cup through the suction nozzle via the straw.

[0047] In another embodiment, the design of the first through hole and the second through hole is not limited to the above-mentioned situation where the second through hole is the center and the first through holes are arranged on both sides, and other layouts can also be used as long as the through holes can be switched on or off as the dual-port valve rotates. Fig.16 , 17 As shown, the first and second through holes are arranged adjacent to each other.

[0048] It should be noted that the materials of the above-mentioned waterproof rings and water sealing pads are all soft rubber, especially silicone material, which has outstanding waterproof performance.

[0049] The above is an explanation of the double-mouth cup cover of the present invention to help understand the present invention; however, the implementation mode of the present invention is not limited to the above embodiments, and any changes, modifications, substitutions, combinations, and simplifications made without departing from the principles of the present invention shall be equivalent replacement methods and shall be included in the protection scope of the present invention.

Claims

1. A double-mouth cup cover, characterized in that: The invention comprises a cover body and a double-port valve, wherein the cover body is provided with a first through hole and a second through hole communicating with the water cup, and a groove for accommodating and fixing the double-port valve; the double-port valve comprises a rotatable water sealing valve body, and a drinking port and a suction nozzle extending from the water sealing valve body and having different opening directions; a preset angle is formed between the drinking port and the suction nozzle; A first pipe is provided in the drinking port, penetrating the water sealing valve body and communicating with the first through hole; a second pipe is provided in the suction nozzle, penetrating the water sealing valve body and communicating with the second through hole; the first and second pipes are independent of each other; when the water sealing valve body is rotated to make the pipe of the drinking port or the suction nozzle communicate with the through hole, the other pipe is in a closed state.

2. The double-mouth cup cover according to claim 1, characterized in that: The water sealing valve body is spherical or cylindrical; a protruding rotating shaft is provided on the outer surface of the water sealing valve body; and the double-port valve is inserted into the groove through the rotating shaft.

3. The double-mouth cup cover according to claim 1, characterized in that: The drinking water opening and the suction nozzle are at a right angle, and the drinking water opening and the suction nozzle are at the same height.

4. The double-mouth cup cover according to claim 1, characterized in that: It also includes a flip cover that can cover the drinking port and the suction nozzle; one end of the flip cover is connected to the cover body through a cover shaft, and the other end is clamped with the edge of the cover body.

5. The double-mouth cup cover according to claim 4, characterized in that: A button for controlling the flip cover to pop open is provided at the edge of the cover body.

6. The double-mouth cup cover according to claim 5, characterized in that: The cover body is also provided with an air inlet hole, and the flip cover is provided with an air inlet plug corresponding to the air inlet hole.

7. The double-mouth cup cover according to claim 1, characterized in that: The inner circle of the cover body is provided with a waterproof ring.

8. The double-mouth cup cover according to claim 1, characterized in that: A suction nozzle waterproof ring is arranged in the water sealing valve body.

9. The double-mouth cup cover according to claim 4, characterized in that: A water sealing pad is arranged inside the flip cover.

10. The double-mouth cup cover according to any one of claims 1 to 9, characterized in that: The second through hole is connected with a straw.

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