Container cover and container

Abstract

The invention relates to a container cover and a container with the same. The container cover comprises a cover body and a cover body, the suction nozzle assembly comprises a suction nozzle main body, a suction nozzle lock catch and a suction nozzle turning cover, the suction nozzle lock catch is rotationally connected with the suction nozzle main body, the suction nozzle lock catch is detachably connected with the cover body, the suction nozzle turning cover is rotationally connected with the suction nozzle main body, and the suction nozzle turning cover is detachably connected with the cover body. The container cover has the advantages of being convenient to disassemble and long in service life.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of daily necessities, in particular to a container cover and a container with the same. BACKGROUND

[0002] A common water cup on the market includes a cup body and a cup cover. The bottom of the cup cover is connected with a straw, the top of the cup cover is hinged with a suction nozzle, and the suction nozzle is hinged with a flip cover. The suction nozzle is driven to rotate by the flip cover, so that the suction nozzle is communicated with the straw. For details, please refer to Chinese Patent No. CN202222160906.2. However, the suction nozzle is not detachable, which makes it difficult to clean some areas of the cup cover and the suction nozzle, especially the gap between the cup cover and the suction nozzle.

[0003] In order to solve this problem, the inventor designs a water cup, which can be seen in Chinese Patent No. CN202320939140.X. The water cup includes a cover body and a suction nozzle. The left and right sides of the suction nozzle are provided with limiting columns, the top of the cover body is provided with a limiting slot, one end of the limiting slot is an open end, the other end of the limiting slot is a closed end, the slot width of the two ends of the limiting slot is greater than the outer diameter of the limiting column, and the slot width of the middle part of the limiting slot is slightly smaller than the outer diameter of the limiting column. During the installation of the suction nozzle, the limiting column slides into the limiting slot from the open end of the limiting slot, and the limiting column is firmly clamped into the closed end of the limiting slot. The suction nozzle can rotate at the closed end of the limiting slot. When the suction nozzle needs to be detached, the limiting column is only needed to be slid out of the limiting slot with great force, and the suction nozzle is separated from the cover body, which is convenient for users to clean the cover body and the suction nozzle.

[0004] Although the detachable suction nozzle is convenient for cleaning, the suction nozzle detachment structure is easy to be damaged, has a short service life, and is not very convenient to detach, and there is still room for further improvement. SUMMARY

[0005] Based on this, the purpose of the present application is to provide a container cover and a container with the same, which have the advantages of convenient detachment and long service life.

[0006] A container cover, comprising: a cover body; a suction nozzle assembly, comprising a suction nozzle body, a suction nozzle lock, and a suction nozzle flip cover, the suction nozzle lock being rotationally connected with the suction nozzle body, the suction nozzle lock being detachably connected with the cover body, the suction nozzle flip cover being rotationally connected with the suction nozzle body, and the suction nozzle flip cover being detachably connected with the cover body.

[0007] Furthermore, a first connecting structure is provided between the nozzle lock and the cover. The first connecting structure includes a first slot and a first locking member. The first slot is recessed in one of the nozzle lock and the cover, and the first locking member is protruding in the other of the nozzle lock and the cover. The first locking member and the first slot are interlocked.

[0008] Furthermore, a second connecting structure is provided between the nozzle lock and the cover. The second connecting structure includes a second slot and a second locking member. The second slot is recessed in one of the nozzle lock and the cover, and the second locking member protrudes in the other of the nozzle lock and the cover. The second locking member and the second slot are interlocked.

[0009] Furthermore, the second slot is arc-shaped, the dot of the second slot is located on the rotation axis of the suction nozzle latch, one end of the second slot is a closed end, and the other end of the second slot is an open end; the second locking member slides in the second slot, and the second locking member enters and exits the second slot from the open end of the second slot.

[0010] Furthermore, a third connecting structure is provided between the nozzle flip cover and the cover body. The third connecting structure includes a third slot and a third locking member. The third slot is recessed in one of the nozzle latch and the cover body, and the third locking member is protruding in the other of the nozzle latch and the cover body. The third locking member and the third slot are interlocked and connected to each other.

[0011] Furthermore, the top of the cover is provided with a limiting part, the outer side of the limiting part is provided with a first locking groove, the end of the suction nozzle latch is provided with a latch lever part, the latch lever part is engaged with the first locking groove, and the cover is rotatably connected with a handle, the handle is located outside the limiting part, and the gap between the inner side of the handle and the end face of the latch lever part does not allow human fingers to enter.

[0012] Furthermore, the top of the cover has a support surface, the limiting part is disposed on the support surface, the outer side of the limiting part is provided with a protrusion, the handle is located outside the limiting part, and the handle is located between the support surface and the protrusion.

[0013] Furthermore, the top of the cover is provided with a positioning recess, and the suction nozzle body includes a rotating body and a suction head disposed on the rotating body. A portion of the rotating body is located in the positioning recess, and the rotating body rotates within the positioning recess.

[0014] Furthermore, the nozzle latch and the nozzle flap are respectively located on both sides of the rotating body. The nozzle latch is rotatably connected at the first hinge point of the rotating body, and the nozzle flap is rotatably connected at the second hinge point of the rotating body. When the nozzle flap is installed on the cover, the suction head is located between the nozzle flap and the cover. The top of the cover is provided with a receiving groove, the nozzle assembly is disposed in the receiving groove, and the positioning recess is disposed at the bottom of the receiving groove. The cover has a liquid outlet, which is disposed at the bottom of the positioning recess. The rotating body has a liquid inlet, and the suction head has a liquid inlet. The nozzle body has a connected liquid outlet; it has a first working position and a second working position. When the nozzle body is in the first working position, the liquid inlet is not connected to the liquid outlet, and the outer surface of the rotating body is in contact with the liquid outlet to seal it. When the nozzle body is in the second working position, the liquid inlet is connected to the liquid outlet, and liquid can flow into the nozzle body from the liquid outlet. The opening of the liquid inlet is smaller than the opening of the liquid outlet. When the liquid inlet is connected to the liquid outlet, the outer surface of the rotating body is in contact with the liquid outlet to seal the liquid inlet and the liquid outlet. The cover has gaps between the liquid outlet and a sealing element around it, with the outer surface of the rotating body in contact with the sealing element. A straw is connected to the cover and is connected to the liquid outlet. A vent is located at the top of the cover, and the nozzle body has a plug that engages with the vent to seal it. The top of the cover has a support surface with a limiting portion. A first locking groove is located on the outer side of the limiting portion. A locking lever is located at the end of the nozzle latch, engaging with the first locking groove. A handle is rotatably connected to the cover and is located on the support surface. The handle is located outside the limiting part, and the gap between the inner side of the handle and the end face of the latch flipping part does not allow human fingers to enter; the outer side of the limiting part is provided with a second locking groove, and the end of the suction nozzle flip cover is provided with a flip cover lever that interlocks with the second locking groove; the outer side of the limiting part is provided with a protrusion, and the handle is located between the supporting surface and the protrusion; the end face of the latch flipping part is flush with the outer side of the limiting part; the end face of the flip cover lever is flush with the outer side of the limiting part; the outer side of the handle is flush with the outer side of the cover; the second locking groove is opposite to the first locking groove.

[0015] A container includes the container lid described above, and a container body connected to the container lid.

[0016] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a perspective view of the container described in the embodiment;

[0018] Figure 2 This is a schematic diagram of the explosion of the container described in the embodiment;

[0019] Figure 3 This is a perspective view of the cover body described in the embodiment;

[0020] Figure 4 This is a perspective view of the suction nozzle assembly described in the embodiment;

[0021] Figure 5 This is a schematic diagram of the unused state of the container described in the embodiment;

[0022] Figure 6 This is a schematic diagram illustrating the usage state of the container described in the embodiment;

[0023] Figure 7 This is a flowchart illustrating the disassembly process of the nozzle assembly described in the embodiment.

[0024] Figure label:

[0025] 1. Container body; 2. Cover; 21. Receiving groove; 211. First locking element; 212. Second locking groove; 213. Third locking element; 214. Positioning recess; 215. Liquid outlet; 216. Seal; 217. Vent; 22. Limiting part; 221. First locking groove; 222. Second locking groove; 223. Protrusion; 23. Handle; 24. Support surface; 25. Straw; 3. Nozzle assembly; 31. Nozzle body; 311. Rotating body; 312. Nozzle head; 313. Liquid inlet; 314. Liquid outlet; 315. Plug; 32. Nozzle latch; 321. First locking groove; 322. Second locking element; 323. Latch lever; 33. Nozzle flip cover; 331. Third locking groove; 332. Flip cover lever. Detailed Implementation

[0026] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0027] It should be understood that in the description of this application, the terms "center," "upper," "lower," "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. These terms are used solely for the convenience of describing this application and for simplifying the description, 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 limitations on this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. That is, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Furthermore, unless otherwise stated, "a plurality of" means two or more.

[0028] It should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "set up," "connected," "linked," and "hollow" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0029] See Figure 1 and Figure 2 This embodiment provides a container comprising a container body 1 and a container lid. The container body 1 is an upward-opening vessel with an internal cavity capable of containing liquid. The container lid is disposed on the top of the container body 1. The container lid can be detachably installed on the container body 1, for example, by threaded connection or snap-fit ​​connection. The container lid can also be fixedly installed on the container body 1, for example, by integral molding or interference fit.

[0030] See Figures 2 to 7The container lid includes a lid body 2 and a nozzle assembly 3. The lid body 2 is connected to the container body 1, and a receiving groove 21 is provided in the center of the top surface of the lid body 2. The nozzle assembly 3 is detachably mounted on the lid body 2 and is embedded in the receiving groove 21, making the entire container lid more aesthetically pleasing. Specifically, the nozzle assembly 3 includes a nozzle body 31, a nozzle latch 32, and a nozzle flip cover 33. The nozzle latch 32 is rotatably connected to the nozzle body 31 and detachably connected to the lid body 2. The nozzle flip cover 33 is rotatably connected to the nozzle body 31 and detachably connected to the lid body 2. When it is necessary to remove the nozzle assembly 3, first rotate the nozzle latch 32 to separate it from the lid body 2, then rotate the nozzle flip cover 33 to separate it from the lid body 2. At this point, the entire nozzle assembly 3 can be removed from the lid body 2. When drinking is required, the spout lock 32 is locked on the cover 2. Simply rotate the spout flip cover 33. The rotation of the spout flip cover 33 will cause the spout body 31 to rotate relative to the spout lock 32, thereby rotating the spout body 31 to the drinking position. For details, please refer to Chinese patent numbers CN202222160906.2 and CN202320939140.X, which will not be elaborated here.

[0031] Specifically, to achieve a detachable connection between the nozzle latch 32 and the cover 2, see [link to relevant documentation]. Figures 2 to 4A first connecting structure is provided between the nozzle latch 32 and the cover 2. The first connecting structure includes a first slot 321 and a first latch 211. The first slot 321 is recessed in one of the nozzle latch 32 and the cover 2, and the first latch 211 is protruding in the other of the nozzle latch 32 and the cover 2. The first latch 211 and the first slot 321 are interlocked. In addition, since the nozzle flip cover 33 drives the nozzle body 31 to rotate relative to the nozzle latch 32, a second connecting structure is also provided between the nozzle latch 32 and the cover 2 to increase the firmness between the nozzle latch 32 and the cover 2. The second connecting structure includes a second slot 212 and a second latch 322. The second slot 212 is recessed in one of the nozzle latch 32 and the cover 2, and the second latch 322 is protruding in the other of the nozzle latch 32 and the cover 2. The second latch 322 and the second slot 212 are interlocked. In addition, to ensure the firmness between the nozzle lock 32 and the cover 2, and to facilitate the disassembly of the nozzle lock 32, the second slot 212 is arc-shaped. The dot of the second slot 212 is located on the rotation axis of the nozzle lock 32. One end of the second slot 212 is a closed end, and the other end is an open end. During the rotation of the nozzle lock 32, the second locking member 322 moves in and out of the second slot 212 from the open end, and moves to the closed end of the second slot 212 to lock the second locking member 322 and the second slot 212 together. In this embodiment, the first locking member 211 is provided on the inner side of the receiving groove 21 of the cover 2, and the second slot 212 is provided on the outer side of the nozzle lock 32. In addition, in order to achieve a detachable connection between the nozzle lock 32 and the cover 2, only a second connection structure can be provided between the nozzle lock 32 and the cover 2, which can be selected according to specific needs.

[0032] Specifically, in order to achieve a detachable connection between the nozzle flip cover 33 and the cover body 2, see [reference needed]. Figures 2 to 4 A third connecting structure is provided between the nozzle cover and the cover body 2. The third connecting structure includes a third slot 331 and a third locking member 213. The third slot 331 is recessed in one of the nozzle latch 32 and the cover body 2, and the third locking member 213 is protruding in the other of the nozzle latch 32 and the cover body 2. The third locking member 213 and the third slot 331 are interlocked. In this embodiment, the third locking member 213 is provided on the inner side of the receiving groove 21 of the cover body 2, and the third slot 331 is provided on the outer side of the nozzle flip cover 33.

[0033] Secondly, to facilitate the rotation of the nozzle latch 32 and the nozzle flip cover 33, see [reference needed]. Figures 2 to 4A limiting part 22 is provided on the top of the cover 2. The aforementioned receiving groove 21 is located in the middle part of the limiting part 22, and both ends of the receiving groove 21 extend to the outer side of the limiting part 22, thereby forming a first locking groove 221 and a second locking groove 222 on the outer side of the limiting part 22, and the first locking groove 221 and the second locking groove 222 are arranged opposite to each other. One end of the suction nozzle latch 32 is hinged to the suction nozzle body 31, and the other end of the suction nozzle latch 32 is provided with a latch lever 323. The latch lever 323 is engaged with the first locking groove 221. The end face of the latch lever 323 is flush with the outer side of the limiting part 22, and the user can directly touch the end face of the latch lever 323 to drive the suction nozzle latch 32 to rotate. One end of the nozzle flip cover 33 is hinged to the nozzle body 31, and the other end of the nozzle flip cover 33 is provided with a flip cover lever 332. The flip cover lever 332 is engaged with the second locking groove 222. The end face of the flip cover lever 332 is flush with the outer side of the limiting part 22. The user can directly touch the end face of the flip cover lever 332 to drive the nozzle lock 32 to rotate.

[0034] Furthermore, to prevent accidental rotation of the nozzle lock 32, see [reference needed]. Figures 2 to 4 A handle 23 is rotatably connected to the cover 2, and the handle 23 is hinged to the limiting part 22, with its two ends located on both sides of the second locking groove 222. The handle 23 can be rotated to the outside of the limiting part 22, that is, the handle 23 is fitted onto the limiting part 22. At this time, the gap between the inner side of the handle 23 and the end face of the locking flip part does not allow human fingers to enter. In this way, if it is necessary to disassemble the mouthpiece assembly 3, the handle 23 needs to be lifted first to expose the end face of the locking flip part, thereby effectively preventing accidental lifting of the mouthpiece locking 32. At the same time, under the multiple functions of the first connecting mechanism, the second connecting structure, and the handle 23, during the drinking process, no matter how the mouthpiece flip cover 33 or the mouthpiece body 31 is rotated, it is not easy to separate the mouthpiece locking 32 from the cover 2, thereby preventing the mouthpiece assembly 3 from falling off the cover 2. Furthermore, the two hinges of the handle 23 are located on both sides of the second locking groove 222, so that the handle 23 is staggered from the second locking groove 222, thus preventing the handle 23 from affecting the user's opening of the suction nozzle cover 33.

[0035] Furthermore, in order to lock the handle 23 in the position where it is fitted with the limiting part 22, see... Figures 2 to 4 The top of the lid 2 has a support surface 24, and a limiting part 22 is disposed on the support surface 24. A protrusion 223 is provided on the outer side of the limiting part 22. When the handle 23 is located outside the limiting part 22, the handle 23 rests on the support surface 24, and the protrusion 223 abuts against the handle 23, thus confining the handle 23 between the support surface 24 and the protrusion 223. Furthermore, for aesthetic purposes, the outer side of the handle 23 is flush with the outer side of the lid 2, and the outer side of the lid 2 is also flush with the outer side of the cup body.

[0036] Furthermore, for easier installation of nozzle assembly 3, please refer to... Figures 2 to 4 A positioning recess 214 is provided at the bottom of the receiving groove 21. The suction nozzle body 31 includes a rotating body 311 and a suction head 312 disposed on the rotating body 311. A portion of the rotating body 311 is located in the positioning recess 214, and the space of the positioning recess 214 allows the rotating body 311 to rotate within the positioning recess 214. Preferably, the rotating body 311 is a cylinder, and the positioning recess 214 is an arc-shaped groove that matches the rotating body 311. Furthermore, in this embodiment, the suction nozzle latch 32 and the suction nozzle cover are respectively located on both sides of the rotating body 311. The suction nozzle latch 32 is rotatably connected at the first hinge point of the rotating body 311, and the suction nozzle cover is rotatably connected at the second hinge point of the rotating body 311. When the suction nozzle cover is installed on the cover body 2, the suction head 312 is located between the suction nozzle cover and the cover body 2. During the installation of the nozzle assembly 3, the rotating body 311 is first pressed into the positioning recess 214 to achieve initial positioning, and then the nozzle latch 32 and the nozzle flip cover 33 are snapped onto the cover 2.

[0037] Additionally, see Figures 2 to 7 In this embodiment, a straw 25 is connected to the bottom of the cover 2, and a liquid outlet 215 communicating with the straw 25 is provided on the top of the cover 2. The liquid outlet 215 is located at the bottom of the positioning recess 214. The rotating body 311 has a liquid inlet hole 313, and the suction head 312 has a liquid outlet hole 314 communicating with the liquid inlet hole 313. The nozzle body 31 has a first working position and a second working position. When the nozzle body 31 is in the first working position, the liquid inlet 313 does not correspond to the liquid outlet 215, so that the liquid inlet 313 is not connected to the liquid outlet 215, and the outer surface of the rotating body 311 is in contact with the liquid outlet 215, and the outer surface of the rotating body 311 seals the liquid outlet 215 to prevent the liquid in the cup from flowing out of the liquid outlet 215. When the nozzle body 31 is in the second working position, the liquid inlet 313 corresponds to the liquid outlet 215, so that the liquid inlet 313 is connected to the liquid outlet 215, and the liquid can flow into the nozzle body 31 through the liquid outlet 215.

[0038] To improve the seal between the nozzle body 31 and the liquid outlet 215, see Figures 5 to 7The opening of the liquid inlet 313 is smaller than the opening of the liquid outlet 215. When the liquid inlet 313 is connected to the liquid outlet 215, the outer surface of the rotating body 311 is in contact with the liquid outlet 215, sealing the gap between the liquid inlet 313 and the liquid outlet 215. To further improve the sealing performance between the nozzle body 31 and the liquid outlet 215, a sealing element 216 is provided around the liquid outlet 215, and the outer surface of the rotating body 311 is in contact with the sealing element 216. Of course, to improve the sealing performance between the nozzle body 31 and the liquid outlet 215, either of the above two designs can be used alone.

[0039] For user convenience in drawing liquid, see [link / reference] Figures 2 to 7 The top of the lid 2 has a vent 217, which is located on the bottom surface of the receiving groove 21. The spout body 31 has a plug 315, which cooperates with the vent 217 to seal it. When drinking liquid, the spout flip cover 33 is opened. The rotation of the spout flip cover 33 will cause the spout body 31 to rotate as well, separating the plug 315 from the vent 217, opening the vent 217, and making the external air pressure and the air pressure inside the cup consistent, making it convenient for the user to drink liquid. When drinking is not needed, the spout flip cover 33 is rotated in the opposite direction to snap it back onto the lid 2. The reverse rotation of the spout flip cover 33 will cause the spout body 31 to rotate in the opposite direction as well, and the plug 315 will be reinserted into the vent 217 to prevent liquid from flowing out of the vent 217.

[0040] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A container lid, characterized in that, The container lid includes: Cover (2); The suction nozzle assembly (3) includes a suction nozzle body (31), a suction nozzle latch (32), and a suction nozzle flip cover (33). The suction nozzle latch (32) is rotatably connected to the suction nozzle body (31) and detachably connected to the cover (2). The suction nozzle flip cover (33) is rotatably connected to the suction nozzle body (31) and detachably connected to the cover (2).

2. The container lid according to claim 1, characterized in that: A first connecting structure is provided between the suction nozzle latch (32) and the cover (2). The first connecting structure includes a first slot (321) and a first clip (211). The first slot (321) is recessed in one of the suction nozzle latch (32) and the cover (2), and the first clip (211) protrudes in the other of the suction nozzle latch (32) and the cover (2). The first clip (211) and the first slot (321) are interlocked.

3. The container lid according to claim 2, characterized in that: A second connecting structure is also provided between the nozzle lock (32) and the cover (2). The second connecting structure includes a second slot (212) and a second clip (322). The second slot (212) is recessed in one of the nozzle lock (32) and the cover (2), and the second clip (322) protrudes in the other of the nozzle lock (32) and the cover (2). The second clip (322) and the second slot (212) are interlocked.

4. The container lid according to claim 3, characterized in that: The second slot (212) is arc-shaped, and the dot of the second slot (212) is located on the rotation axis of the suction nozzle latch (32). One end of the second slot (212) is a closed end, and the other end of the second slot (212) is an open end. The second locking member (322) slides in the second slot (212), and the second locking member (322) enters and exits the second slot (212) from the open end of the second slot (212).

5. The container lid according to claim 1, characterized in that: A third connecting structure is provided between the nozzle flip cover (33) and the cover (2). The third connecting structure includes a third slot (331) and a third clip (213). The third slot (331) is recessed in one of the nozzle latch (32) and the cover (2), and the third clip (213) protrudes in the other of the nozzle latch (32) and the cover (2). The third clip (213) and the third slot (331) are interlocked.

6. The container lid according to claim 1, characterized in that: The top of the cover (2) is provided with a limiting part (22), and the outer side of the limiting part (22) is provided with a first locking groove (221). The end of the suction nozzle latch (32) is provided with a latch lever part (323). The latch lever part (323) is interlocked with the first locking groove (221). The cover (2) is rotatably connected to a handle (23). The handle (23) is located outside the limiting part (22), and the gap between the inner side of the handle (23) and the end face of the latch lever part does not allow human fingers to enter.

7. The container lid according to claim 6, characterized in that: The top of the cover (2) has a support surface (24), the limiting part (22) is disposed on the support surface (24), the outer side of the limiting part (22) is provided with a protrusion (223), the handle (23) is located outside the limiting part (22), and the handle (23) is located between the support surface (24) and the protrusion (223).

8. The container lid according to claim 1, characterized in that: The top of the cover (2) is provided with a positioning recess (214). The suction nozzle body (31) includes a rotating body (311) and a suction head (312) disposed on the rotating body (311). Part of the rotating body (311) is located in the positioning recess (214), and the rotating body (311) rotates within the positioning recess (214).

9. The container lid according to claim 8, characterized in that: The suction nozzle latch (32) and the suction nozzle flip cover (33) are respectively located on both sides of the rotating body (311). The suction nozzle latch (32) is rotatably connected to the first hinge point of the rotating body (311), and the suction nozzle flip cover (33) is rotatably connected to the second hinge point of the rotating body (311). When the suction nozzle flip cover (33) is installed on the cover (2), the suction head (312) is located between the suction nozzle flip cover (33) and the cover (2). The top of the cover (2) is provided with a receiving groove (21), the suction nozzle assembly (3) is disposed in the receiving groove (21), and the positioning recess (214) is disposed at the bottom of the receiving groove (21); The cover (2) has a liquid outlet (215) located at the bottom of the positioning recess (214); the rotating body (311) has a liquid inlet (313), and the suction head (312) has a liquid outlet (314) connected to the liquid inlet (313); the suction nozzle body (31) has a first working position and a second working position. When the suction nozzle body (31) is in the first working position, the liquid inlet (313) is not connected to the liquid outlet (215), and the outer surface of the rotating body (311) is in contact with the liquid outlet (215) to close the liquid outlet (215); when the suction nozzle body (31) is in the second working position, the liquid inlet (313) is connected to the liquid outlet (215), and liquid can flow from the liquid outlet (215) into the suction nozzle body (31); The opening of the liquid inlet (313) is smaller than the opening of the liquid outlet (215). When the liquid inlet (313) is connected to the liquid outlet (215), the outer surface of the rotating body (311) is in contact with the liquid outlet (215) to seal the gap between the liquid inlet (313) and the liquid outlet (215). A sealing element (216) is provided around the liquid outlet (215), and the outer surface of the rotating body (311) is in contact with the sealing element (216); The cover (2) is connected to a straw (25), which is connected to the liquid outlet (215); The top of the cover (2) is provided with a vent (217), and the main body of the suction nozzle (31) has a plug (315). The plug (315) cooperates with the vent (217) to block the vent (217). The top of the cover (2) has a support surface (24), the support surface (24) has a limiting part (22), the outer side of the limiting part (22) is provided with a first locking groove (221), the end of the suction nozzle latch (32) is provided with a latch lever part (323), the latch lever part (323) is engaged with the first locking groove (221), the cover (2) is rotatably connected with a handle (23), the handle (23) is located on the support surface (24), the handle (23) is located outside the limiting part (22), and the gap between the inner side of the handle (23) and the end face of the latch lever part does not allow human fingers to enter; The outer side of the limiting part (22) is provided with a second locking groove (222), and the end of the suction nozzle flip cover (33) is provided with a flip cover lever part (332) that is engaged with the second locking groove (222); The outer side of the limiting part (22) is provided with a protrusion (223), and the handle (23) is located between the support surface (24) and the protrusion (223); The end face of the latch lever (323) is flush with the outer surface of the limiting part (22); The end face of the flip-up lever part (332) is flush with the outer side of the limiting part (22); The outer side of the handle (23) is flush with the outer side of the cover (2); The second lock slot (222) is disposed opposite to the first lock slot (221).

10. A container, characterized in that: It includes a container lid as described in any one of claims 1-9, and a container body (1) connected to the container lid.

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