Double-drinking cup cover

Abstract

The utility model belongs to the technical field of cup covers, and particularly relates to a double-drinking cup cover which comprises a cover body and a turning cover which are movably connected, a locking piece for controlling the cover body and the turning cover to be relatively fixed is movably arranged on the cover body, a drinking seat is arranged on the cover body, the upper end of the drinking seat extends to form an annular convex edge, and a direct drinking groove is formed by surrounding of the annular convex edge. A water passing hole is formed in the bottom of the direct drinking groove, a sucking hole is formed in the annular protruding edge, a straw hole communicated with the sucking hole is formed in the cover body, and the straw hole and the sucking hole are vertically formed, axially staggered and connected through a transversely-extending transition hole. And a sealing piece for sealing the direct drinking groove and the sucking hole is arranged on the turning cover. The utility model aims to provide the double-drinking cup cover which is simple in structure and convenient for a user to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of cup covers, and particularly relates to a double-drinking cup cover. Background Art

[0002] The cup lid is an important component of the thermos cup. It can seal the cup body and also assist the user in drinking water.

[0003] Many cup lids include a lid body and a flip cover. In order to facilitate users to drink the beverage in the cup body, some lid bodies are provided with a suction nozzle and a direct drinking port, and users can flexibly drink the beverage in the cup body through the suction nozzle or the direct drinking port. For example, Chinese invention patent application CN202410388823.X discloses a double-lid dual-purpose cup, which includes a cup body and a cup lid. The cup lid includes a cup lid body, an inner flip cover, an outer flip cover, a convection piece and a suction nozzle. The first side edge of the cup lid body is rotatably connected to the inner flip cover and the outer flip cover, and the second side edge of the cup lid body is buckled with or separated from the inner flip cover and the outer flip cover. A first water outlet and a second water outlet are provided on the cup lid body. When the inner flip cover is buckled on the cup lid body, the convection hole corresponds to the position of the first water outlet and is interconnected, and the suction channel corresponds to the position of the second water outlet and is interconnected. The beneficial effects of the present invention are as follows: the user can drink water from the first water outlet or the nozzle according to his or her own needs; when the outer flip cover and the inner flip cover are both buckled, the cover opening button is pressed for the first time, and after the second hook is disengaged from the second clip ring, the third hook is buckled with the second clip ring to put the outer flip cover in a semi-open state, and steam is exhausted in the semi-open state to prevent the hot water steam from scalding the human body.

[0004] In the above structure, the cup cover body is provided with a first water outlet and a second water outlet, and the inner flip cover is provided with a suction nozzle connected with the second water outlet. The direct drinking or sucking drinking of the cup cover can be realized by controlling the connection or disassembly of the inner flip cover and the cup cover body. However, this cup cover structure is relatively complicated, and it is not convenient to produce and assemble. In addition, the inner flip cover and the outer flip cover cannot be relatively fixed. When drinking water from the first water outlet, the inner flip cover is easy to touch the face of the user, affecting the normal use of the cup cover. Summary of the invention

[0005] In order to overcome the defects in the prior art, the purpose of the utility model is to provide a double-drink cup cover which is simple in structure and convenient for users to use.

[0006] The purpose of the utility model is achieved in this way:

[0007] A double drinking cup cover comprises a cover body and a flip cover which are movably connected. A locking piece for controlling the cover body and the flip cover to be relatively fixed is movably arranged on the cover body. A drinking seat is arranged on the cover body. The upper end of the drinking seat extends to form an annular convex edge. The annular convex edge surrounds to form a direct drinking groove. A water passing hole is arranged at the bottom of the direct drinking groove, and a sucking hole is arranged on the annular convex edge. A straw hole connected with the sucking hole is arranged on the cover body. The straw hole and the sucking hole are respectively arranged vertically, and the straw hole and the sucking hole are axially offset from each other and connected through a transition hole extending laterally. A sealing piece for sealing the direct drinking groove and the sucking hole is arranged on the flip cover.

[0008] The utility model is further configured as follows: the sucking hole is arranged on one side of the direct drinking trough close to the front of the cover body, the annular convex edge has an inclined upper end surface, and the height of the front side of the annular convex edge is greater than the height of the rear side of the annular convex edge.

[0009] The utility model is further configured as follows: a ventilation hole is also arranged at the bottom of the direct drinking trough, and the ventilation hole is arranged at a side of the water passing hole away from the sucking hole.

[0010] The utility model is further configured as follows: the sealing member is provided with a first sealing portion, a second sealing portion and a third sealing portion corresponding to the sucking hole, the water hole and the ventilation hole respectively.

[0011] The utility model is further configured as follows: the transition hole is arranged between the cover body and the drinking water seat, a groove is arranged at the end of the straw hole and / or the sucking hole, and the cover body and the drinking water seat are connected and matched so that the groove forms the transition hole.

[0012] The utility model is further configured as follows: an annular fixing groove is arranged between the cover body and the water drinking seat, a first sealing ring is arranged in the annular fixing groove, and the first sealing ring surrounds the outer periphery of the transition hole.

[0013] The utility model is further configured as follows: the annular fixing groove is arranged on the cover body, and an annular sealing convex edge is arranged on the water drinking seat, the sealing convex edge penetrates into the annular fixing groove and presses against the first sealing ring.

[0014] The utility model is further configured as follows: the cover body is provided with a mounting hole connecting the upper and lower sides of the cover body, a mounting convex edge adapted to the mounting hole is extended on the drinking water seat, and a positioning groove is provided on the mounting convex edge, and a positioning protrusion adapted to the positioning groove is provided on the side of the mounting hole, and the positioning protrusion cooperates with the positioning hole to position and install the straw hole and the sucking hole.

[0015] The utility model is further configured as follows: the mounting convex edge extends into the mounting hole, a hook portion is arranged on the outer periphery of the mounting convex edge, and a positioning groove passes through the mounting convex edge so that the mounting convex edge can be relatively deformed through the positioning groove, so that the hook portion can pass over the mounting hole and hook on the end of the mounting hole.

[0016] The utility model is further configured as follows: the sucking hole comprises a drinking water portion, a connecting portion is connected to the lower portion of the drinking water portion, the drinking water portion is connected to the transition hole through the connecting portion, and the cross-sectional area of ​​the drinking water portion is greater than the cross-sectional area of ​​the connecting portion.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] 1. The drinking water seat in the utility model is provided with a direct drinking groove and a sucking hole, which has a simple structure and is convenient for production and processing. Since the sucking hole is provided on the annular convex edge, it is beneficial to simplify the structure of the drinking water seat, and it is convenient for users to drink beverages through the sucking hole. The straw hole and the sucking hole that are axially displaced from each other are beneficial to slowing down the flow rate of the beverage in the sucking hole, avoiding water spraying out of the sucking hole or choking the user.

[0019] 2. The sucking hole arranged at the front of the direct drinking trough in the utility model is convenient for the user to hold the sucking hole in his mouth when drinking beverages through the direct drinking trough, thereby preventing the beverages from flowing out of the sucking hole and scattering everywhere, which is convenient for the user to use; the ventilation hole arranged at the bottom of the direct drinking trough is not only convenient for the rapid balance of air pressure inside and outside the cup body, but also can assist the direct drinking trough to discharge water, which is convenient for the user to use; the first sealing part, the second sealing part and the third sealing part corresponding to the sucking hole, the water hole and the ventilation hole respectively facilitate the tight sealing of the cup cover, thereby preventing the beverage in the cup body from accidentally flowing out through the drinking seat during use, which is convenient for the user to use.

[0020] 3. The groove arranged between the cover body and the drinking water seat in the utility model is convenient for the forming of the transition hole and the production and processing of the cup cover, and the structure is convenient for increasing the length of the transition hole, thereby effectively reducing the flow rate of the beverage in the sucking hole; the first sealing ring surrounding the outer circumference of the transition hole is convenient for improving the sealing of the connection between the sucking hole and the straw hole, which is convenient for the user to absorb the beverage through the sucking hole; the setting of the sealing ridge is conducive to further improving the sealing of the connection between the sucking hole and the straw hole.

[0021] 4. The setting of the mounting hole and the mounting ridge in the utility model facilitates the stable connection between the drinking seat and the cover body, and the setting of the positioning groove and the positioning protrusion is conducive to the positioning connection between the sucking hole and the straw hole, avoiding the misalignment of the sucking hole and the straw hole affecting the normal use of the sucking hole; the positioning groove running through the mounting ridge is not only conducive to the stable connection between the positioning groove and the positioning protrusion, but also conducive to the connection and cooperation between the hook part and the mounting hole.

[0022] 5. In the present invention, since the cross-sectional area of ​​the drinking portion is larger than that of the connecting portion, it is helpful to reduce the flow rate of the beverage in the drinking portion, and reduce or even avoid the beverage from spraying out of the sucking hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a cross-sectional view of the utility model;

[0024] Figure 2It is a schematic diagram of the structure of the utility model when the flip cover is opened;

[0025] Figure 3 It is an explosion schematic diagram of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the cover body in the utility model;

[0027] Figure 5 It is a structural schematic diagram of the flip cover in the utility model;

[0028] Figure 6 It is a structural schematic diagram of the drinking water seat in the utility model;

[0029] Figure 7 yes Figure 6 A partial enlarged view of the middle A;

[0030] Figure 8 This is one of the cross-sectional views of the drinking water seat in the utility model;

[0031] Fig. 9 yes Figure 8 A partial enlarged view of point B in the middle;

[0032] Fig.10 This is the second sectional view of the drinking water seat in the utility model.

[0033] Meaning of the numbers in the figure: 1-cover; 11-installation hole; 12-positioning protrusion; 13-straw hole;

[0034] 14-annular fixing groove; 2-flip cover; 21-hook groove; 3-drinking seat; 31-annular convex edge; 32-water hole; 33-sucking hole; 34-air exchange hole; 35-transition hole; 36-straight drinking groove; 37-installation convex edge; 38-hook part; 39-positioning groove; 331-drinking part; 332-connecting part; 351-sealing convex edge; 391-guide surface; 4-sealing member; 41-first sealing part; 42-second sealing part; 43-third sealing part; 5-locking member; 51-fixed hook. DETAILED DESCRIPTION

[0035] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments:

[0036] See also Figures 1 to 10As shown, a double drinking cup cover comprises a cover body 1 and a flip cover 2 which are movably connected. A locking member 5 for controlling the cover body 1 and the flip cover 2 to be relatively fixed is movably provided on the cover body 1. A drinking seat 3 is provided on the cover body 1. The upper end of the drinking seat 3 extends to form an annular convex edge 31. The annular convex edge 31 surrounds a direct drinking groove 36. A water hole 32 is provided at the bottom of the direct drinking groove 36. A sucking hole 33 is provided on the annular convex edge 31. A straw hole 13 connected with the sucking hole 33 is provided on the cover body 1. The straw hole 13 and the sucking hole 33 are respectively arranged vertically, and the straw hole 13 and the sucking hole 33 are axially offset and communicate with each other. The cover 2 is connected through a transition hole 35 extending laterally; a seal 4 for sealing a direct drinking groove 36 and a sucking hole 33 is provided on the flip cover 2. In this structure, a direct drinking groove 36 and a sucking hole 33 are provided on the drinking seat 3. The structure is simple and convenient for production and processing. Since the sucking hole 33 is provided on the annular convex edge 31, there is no need to provide an independent suction nozzle, which is conducive to simplifying the structure of the drinking seat 3 and facilitating the user to drink beverages through the sucking hole 33. The straw hole 13 and the sucking hole 33 that are axially misaligned with each other are conducive to slowing down the flow rate of the beverage in the sucking hole 33, thereby preventing water from spraying out of the sucking hole 33 or the user from choking on water.

[0037] The sucking hole 33 includes a drinking portion 331, and a connecting portion 332 is connected to the lower portion of the drinking portion 331. The drinking portion 331 is connected to the transition hole 35 through the connecting portion 332, and the cross-sectional area of ​​the drinking portion 331 is larger than the cross-sectional area of ​​the connecting portion 332, which is beneficial to reducing the flow rate of the beverage in the drinking portion 331 and reducing or even avoiding the beverage from being sprayed out of the sucking hole 33. In this embodiment, the cross-sectional area of ​​the drinking portion 331 is larger than the cross-sectional area of ​​the straw hole 13.

[0038] In the present invention, a fixing hook 51 is arranged on the locking member 5 , and a hook groove 21 adapted to the fixing hook 51 is arranged on the flip cover 2 .

[0039] The sucking hole 33 described in the utility model is arranged on one side of the direct drinking groove 36 close to the front part of the cover body 1, and the annular convex edge 31 has an inclined upper end surface, and the height of the front side of the annular convex edge 31 is greater than the height of the rear side of the annular convex edge 31. When the user uses the direct drinking groove 36 to drink water, this structure can enable the direct drinking groove 36 to store more drinks, and the sucking hole 33 arranged at the front part of the direct drinking groove 36 is convenient for the user to hold the sucking hole 33 with the mouth when drinking drinks through the direct drinking groove 36, so as to prevent the drinks from flowing out of the sucking hole 33 and scattering everywhere, which is convenient for the user to use.

[0040] The bottom of the direct drinking trough 36 is also provided with a ventilation hole 34, which is arranged on the side of the water hole 32 away from the sucking hole 33. The ventilation hole 34 arranged at the bottom of the direct drinking trough 36 not only facilitates the rapid balance of air pressure inside and outside the cup body, but also assists the direct drinking trough 36 in discharging water, thereby preventing the drink from flowing out of the ventilation hole 34 and scattering everywhere during the drinking process using the direct drinking trough 36, which is convenient for users.

[0041] The sealing member 4 in this embodiment is provided with a first sealing portion 41, a second sealing portion 42 and a third sealing portion 43 corresponding to the sucking hole 33, the water hole 32 and the ventilation hole 34, respectively. This structure facilitates the sealing member 4 to tightly seal the drinking seat 3, thereby preventing the drink in the cup body from accidentally flowing out through the drinking seat 3 during use, and is convenient for the user.

[0042] The cover body 1 is provided with a mounting hole 11 connecting the upper and lower sides of the cover body 1, a mounting flange 37 adapted to the mounting hole 11 is extended on the drinking seat 3, and a positioning groove 39 is provided on the mounting flange 37, and a positioning protrusion 12 adapted to the positioning groove 39 is provided on the side of the mounting hole 11, and the positioning protrusion 12 cooperates with the positioning hole to position and install the straw hole 13 and the sucking hole 33, the setting of the mounting hole 11 and the mounting flange 37 facilitates the stable connection between the drinking seat 3 and the cover body 1, and the setting of the positioning groove 39 and the positioning protrusion 12 is conducive to the positioning connection between the sucking hole 33 and the straw hole 13, so as to avoid the misalignment of the sucking hole 33 and the straw hole 13 affecting the normal use of the sucking hole 33.

[0043] In this embodiment, the mounting flange 37 extends into the mounting hole 11, and a hook portion 38 is provided on the outer periphery of the mounting flange 37, and a positioning groove 39 passes through the mounting flange 37 so that the mounting flange 37 can be relatively deformed through the positioning groove 39, so that the hook portion 38 can pass over the mounting hole 11 and hook on the end of the mounting hole 11. The positioning groove 39 passing through the mounting flange 37 is not only conducive to the stable connection between the positioning groove 39 and the positioning protrusion 12, but also conducive to the connection and cooperation between the hook portion 38 and the mounting hole 11.

[0044] Since the straw hole 13 and the sucking hole 33 are arranged vertically and the transition hole 35 extends horizontally, if the transition hole 35 is formed integrally with the straw hole 13 or the sucking hole 33, it will be inconvenient to manufacture the mold and demold during the production and processing. Therefore, it is preferred that the transition hole 35 is arranged between the cover body 1 and the drinking water seat 3, and a groove is arranged at the end of the straw hole 13 and / or the sucking hole 33. The cover body 1 and the drinking water seat 3 are connected and cooperated so that the groove forms the transition hole 35. The groove arranged between the cover body 1 and the drinking water seat 3 facilitates the molding of the transition hole 35 and the production and processing of the cup cover. In addition, this structure facilitates increasing the length of the transition hole 35, thereby effectively reducing the flow rate of the beverage in the sucking hole 33.

[0045] An annular fixing groove 14 is provided between the cover body 1 and the drinking water seat 3, and a first sealing ring is provided in the annular fixing groove 14. The first sealing ring surrounds the outer periphery of the transition hole 35. The first sealing ring surrounding the outer periphery of the transition hole 35 facilitates improving the sealing performance of the connection between the sucking hole 33 and the straw hole 13, so that the user can absorb the beverage through the sucking hole 33.

[0046] Preferably, the annular fixing groove 14 is arranged on the cover body 1, and an annular sealing ridge 351 is arranged on the drinking water seat 3. The sealing ridge 351 penetrates into the annular fixing groove 14 and presses against the first sealing ring. The setting of the sealing ridge 351 is beneficial to further improve the sealing performance of the connection between the sucking hole 33 and the straw hole 13.

[0047] 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 double drinking cup cover, comprising a cover body (1) and a flip cover (2) movably connected, a locking member (5) for controlling the cover body (1) and the flip cover (2) to be relatively fixed is movably provided on the cover body (1), characterized in that: The cover body (1) is provided with a drinking seat (3), the upper end of the drinking seat (3) extends to form an annular convex edge (31), the annular convex edge (31) surrounds to form a direct drinking groove (36), the bottom of the direct drinking groove (36) is provided with a water hole (32), and the annular convex edge (31) is provided with a sucking hole (33), the cover body (1) is provided with a straw hole (13) connected with the sucking hole (33), the straw hole (13) and the sucking hole (33) are respectively arranged vertically, and the straw hole (13) and the sucking hole (33) are axially offset from each other and connected through a transition hole (35) extending laterally; the flip cover (2) is provided with a sealing member (4) for sealing the direct drinking groove (36) and the sucking hole (33).

2. A double-drink cup cover according to claim 1, characterized in that: The sucking hole (33) is arranged on one side of the direct drinking groove (36) close to the front of the cover body (1); the annular convex edge (31) has an inclined upper end surface, and the height of the front side of the annular convex edge (31) is greater than the height of the rear side of the annular convex edge (31).

3. The double-drink cup cover according to claim 2, characterized in that: The bottom of the direct drinking trough (36) is also provided with a ventilation hole (34), and the ventilation hole (34) is arranged on a side of the water passage hole (32) away from the sucking hole (33).

4. The double-drink cup cover according to claim 3, characterized in that: The sealing member (4) is provided with a first sealing portion (41), a second sealing portion (42) and a third sealing portion (43) respectively corresponding to the sucking hole (33), the water passage hole (32) and the ventilation hole (34).

5. The double-drink cup cover according to claim 1, characterized in that: The transition hole (35) is arranged between the cover body (1) and the drinking water seat (3); a groove is arranged at the end of the straw hole (13) and / or the sucking hole (33); the cover body (1) and the drinking water seat (3) are connected and matched so that the groove forms the transition hole (35).

6. The double-drink cup cover according to claim 5, characterized in that: An annular fixing groove (14) is provided between the cover body (1) and the drinking water seat (3), a first sealing ring is provided in the annular fixing groove (14), and the first sealing ring surrounds the outer circumference of the transition hole (35).

7. The double-drink cup cover according to claim 6, characterized in that: The annular fixing groove (14) is arranged on the cover body (1), and an annular sealing ridge (351) is arranged on the water drinking seat (3); the sealing ridge (351) penetrates into the annular fixing groove (14) and abuts against the first sealing ring.

8. The double-drink cup cover according to claim 1, characterized in that: The cover body (1) is provided with a mounting hole (11) communicating with the upper and lower sides of the cover body (1); a mounting convex edge (37) adapted to the mounting hole (11) is extended on the drinking water seat (3); a positioning groove (39) is provided on the mounting convex edge (37); a positioning protrusion (12) adapted to the positioning groove (39) is provided on the side of the mounting hole (11); the positioning protrusion (12) cooperates with the positioning hole to position and install the straw hole (13) and the sucking hole (33).

9. The double-drink cup cover according to claim 8, characterized in that: The mounting protrusion (37) extends into the mounting hole (11), a hook portion (38) is arranged on the outer periphery of the mounting protrusion (37), and a positioning groove (39) penetrates the mounting protrusion (37) and enables the mounting protrusion (37) to be relatively deformed through the positioning groove (39), so that the hook portion (38) can pass over the mounting hole (11) and hook on the end of the mounting hole (11).

10. The double-drink cup cover according to claim 1, characterized in that: The sucking hole (33) comprises a drinking portion (331), the lower portion of the drinking portion (331) is connected to a connecting portion (332), the drinking portion (331) is connected to the transition hole (35) via the connecting portion (332), and the cross-sectional area of ​​the drinking portion (331) is greater than the cross-sectional area of ​​the connecting portion (332).

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