Double-drinking cup cover with detachable straw and water cup

Abstract

The utility model discloses a double-drinking cup cover with a detachable straw and a water cup, the double-drinking cup cover comprises a cup cover main body, and the cup cover main body is provided with a connecting cavity and a direct drinking opening; the inner straw assembly is detachably arranged on the connecting cavity in a communicating manner; the pressing and sealing assembly is movably arranged on the connecting cavity in a penetrating mode and can be communicated with the inner straw assembly or arranged in a sealed mode; the outer suction pipe is detachably arranged on the pressing and sealing assembly in a communicating manner; the direct drinking cover plate is rotationally arranged on the cup cover main body and detachably buckled on the cup cover main body, and the direct drinking opening can be sealed by the direct drinking cover plate. According to the double-drinking cup cover, the cup cover body, the inner straw assembly, the pressing and sealing assembly, the outer straw and the drinking cover plate are matched with one another, the direct drinking and suction functions of the double-drinking cup cover and the sealing operation of the double-drinking cup cover are effectively achieved, the outer straw is detachably connected and detachably contained in the handle, and therefore the double-drinking cup cover is convenient to use. The double-drinking cup cover effectively solves the problem that a straw of an existing double-drinking cup cover is exposed outside and is not sanitary.

Description

A double drinking cup lid and water cup with detachable straw Technical Field

[0001] This utility model relates to the field of cup lid technology, and in particular to a double drinking cup lid and water cup with a detachable straw. Background Technology

[0002] Water cups are commonly used containers for holding liquids, such as water or beverages. As an important category of water cups, dual-drinking cups typically have two parts: a direct drinking spout and a sipping spout, catering to different drinking needs—direct drinking (drinking directly) and sipping (drinking through a straw). The direct drinking spout is for drinking water, while the sipping spout usually has a straw that extends to the bottom of the cup, making it convenient for people, especially children, to drink. However, the straw in existing dual-drinking cups is usually fixed in the sipping spout and is generally not detachable. This makes it inconvenient to replace and clean the straw, and over time, it becomes increasingly difficult to maintain straw hygiene, thus affecting drinking safety. Therefore, a dual-drinking cup lid and cup with a detachable straw are provided to solve the above problems. Summary of the Invention

[0003] One of the purposes of this utility model is to provide a double drinking cup lid and cup with a detachable straw, so as to solve the problem of unhygienic exposed straws in existing double drinking cup lids.

[0004] The present invention relates to a double-sided drinking cup with a detachable straw and a water cup, which can be achieved through the following technical solutions:

[0005] This utility model discloses a double-drinking cup lid with a detachable straw, comprising a cup lid body having a connecting cavity and a direct drinking spout; an inner straw assembly detachably connected to the connecting cavity; a press-sealing assembly movably passing through the connecting cavity and capable of communicating with or sealing the inner straw assembly; an outer straw detachably connected to the press-sealing assembly; and a direct drinking cover plate rotatably mounted on the cup lid body and detachably fastened to the cup lid body, the direct drinking cover plate being capable of sealing the direct drinking spout.

[0006] In one embodiment, the pressing and sealing assembly includes a fixed cylinder that is fixedly engaged in the connecting cavity; a pressing rod mechanism that is movably disposed through the fixed cylinder and can be engaged with the inner wall of the fixed cylinder; a pressing block that is movably disposed through the fixed cylinder and is in contact and drivingly connected to the pressing rod mechanism; and an elastic member disposed between the pressing rod mechanism and the connecting cavity, which provides a restoring force to the pressing rod mechanism.

[0007] In one embodiment, the pressing rod mechanism includes a pressing rod body, which is a hollow tube. The pressing rod body moves through the connecting cavity and is in contact with the pressing block for transmission. It can be detachably engaged with multiple limiting blocks on the inner wall of the fixed cylinder. A first sealing member is fixedly disposed at the lower end of the pressing rod mechanism, which can seal the communication between the connecting cavity and the fixed cylinder. A connecting sleeve is fixedly disposed at the upper end of the pressing rod body, and the outer suction tube is detachably engaged in the connecting sleeve. The limiting block is provided with two locking positions of different heights, and the two locking positions can be detachably engaged with the pressing rod body respectively.

[0008] In one embodiment, a plurality of inclined surfaces are fixedly arranged around the main body of the pressing rod, and the plurality of inclined surfaces can be detachably engaged with the corresponding limiting block; a plurality of cones are provided on the lower end of the pressing block, and the plurality of cones are respectively connected to the corresponding inclined surfaces in a transmission manner.

[0009] In one embodiment, the inner wall of the connecting cavity is provided with a plurality of guide grooves and a plurality of first slots; the outer side of the fixed cylinder is provided with a plurality of guide strips and a plurality of first buckles, the plurality of guide strips are respectively disposed in the corresponding guide grooves, and the plurality of first buckles are respectively engaged and fixedly connected with the corresponding first slots.

[0010] In one embodiment, the inner straw assembly includes a connector detachably disposed on the lower end of the connecting cavity; and an inner straw body fixedly disposed on the connector.

[0011] In one embodiment, a second sealing element is fixedly provided at the position corresponding to the drinking spout on the drinking cover, and the second sealing element is detachably and sealingly provided on the drinking spout.

[0012] In one embodiment, a buckle plate is fixedly provided on the side of the direct drinking lid, and the buckle plate protrudes from the side of the lid body.

[0013] This utility model discloses a water cup with a detachable straw, comprising a double drinking cup lid and a water cup body as described in any of the above-mentioned embodiments, wherein the double drinking cup lid is detachably threaded onto the water cup body; and a handle is fixedly disposed on the side of the water cup body.

[0014] In one embodiment, the handle is provided with a receiving cavity, and the external suction tube is detachably disposed in the receiving cavity; a handle cover is movably disposed on the receiving cavity.

[0015] Compared with the prior art, the advantages of this utility model of a double drinking cup lid with a detachable straw and a water cup are as follows:

[0016] This utility model discloses a double-drinking cup lid with a detachable straw and a water cup. Through the cooperation of the lid body, inner straw assembly, pressing and sealing assembly, outer straw, and drinking lid plate, the double-drinking cup lid effectively realizes the direct drinking and sipping functions. By detachably connecting the outer straw and detachably housing it in the handle, the problem of the straw being exposed and unhygienic in existing double-drinking cup lids is effectively solved. At the same time, by applying external force to the pressing block, the pressing block drives the pressing rod mechanism to release or complete the sealing operation of the connection between the fixed cylinder and the connector, thereby achieving the sealing performance of the double-drinking cup lid. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 is a three-dimensional structural diagram of a double drinking cup lid with a detachable straw according to the present invention.

[0019] Figure 2 is a longitudinal cross-sectional structural diagram of a double drinking cup lid with a detachable straw according to the present invention.

[0020] Figure 3 is an exploded structural diagram of a double drinking cup lid with a detachable straw according to the present invention, including a lid body, a press-sealing component and a direct drinking lid.

[0021] Figure 4 is a three-dimensional structural diagram of the cup lid body shown in Figure 3;

[0022] Figure 5 is an exploded structural diagram of the press-sealing assembly shown in Figure 3, including the fixed cylinder;

[0023] Figure 6 is a three-dimensional structural diagram of the fixed cylinder shown in Figure 5;

[0024] Figure 7 is a three-dimensional structural diagram of the direct drinking lid shown in Figure 3;

[0025] Figure 8 is a three-dimensional structural diagram of a water cup with a detachable straw in its first use state according to this utility model;

[0026] Figure 9 is a longitudinal cross-sectional structural diagram of a water cup with a detachable straw in its second use state according to this utility model.

[0027] The diagram indicates the following: 10, double-sided drinking cup lid; 11, lid body; 111, external thread; 112, connecting cavity; 1121, guide groove; 1122, first slot; 1123, limiting groove; 113, pivot hole; 114, drinking spout; 115, second slot; 12, inner straw assembly; 121, connector; 122, inner straw body; 13, press-sealing assembly; 131, fixing cylinder; 1311, guide strip; 1312, first buckle; 1313, limiting block; 132, press rod mechanism; 1321, press rod main body. 13211, Inclined body; 13212, Liquid inlet; 13213, Connecting part; 13214, Connecting sleeve; 1322, First sealing element; 1323, Connecting sleeve; 133, Pressing block; 1331, Locking block; 1332, Conical body; 1333, Straw hole; 134, Elastic element; 14, External straw; 15, Direct drinking cover; 151, Rotating shaft; 152, Second sealing element; 153, Second buckle; 154, Buckle plate; 20, Water cup body; 30, Handle; 31, Receiving cavity; 32, Handle cover plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0030] Please refer to Figures 1-9. The present invention provides a double-drinking cup lid 10 with a detachable straw, which mainly includes a lid body 11, an inner straw assembly 12, a press-to-seal assembly 13, an outer straw 14, and a direct-drinking cover 15. The lid body 11 is detachably mounted on the cup body 20. The inner straw assembly 12 is detachably connected to the lid body 11 and can extend into the cup body 20. The press-to-seal assembly 13 is movably mounted through the lid body 11 and can communicate with or seal the inner straw assembly 12. The outer straw 14 is detachably connected to the press-to-seal assembly 13, and can suck up liquid from the cup body 20 through the outer straw 14, the press-to-seal assembly 13, and the inner straw assembly 12 in sequence. The direct-drinking cover 15 is rotatably mounted on the lid body 11 and can be detachably fastened to the lid body 11, and seals the direct-drinking opening 114 on the lid body 11.

[0031] Please refer to Figures 1-4. In this embodiment, an external thread 111 is provided on the outer side of the cup lid body 11, and the cup lid body 11 is detachably connected to the mouth of the water cup body 20 through the external thread. A connecting cavity 112 is provided on the cup lid body 11. The connecting cavity 112 is a hollow cavity with openings at both ends. The inner straw assembly 12 is detachably connected to one end of the connecting cavity 112. Two symmetrical pivot holes 113 are provided on the cup lid body 11, and the two ends of the direct drinking lid 15 are respectively rotatably connected to the corresponding pivot holes 113. This allows the direct-drinking lid 15 to rotate relative to the cup lid body 11. A direct-drinking spout 114 is provided through the cup lid body 11, communicating with the cup body 20. The direct-drinking lid 15 can seal the direct-drinking spout 114. A second slot 115 is also provided on the side wall of the cup lid body 11, allowing the direct-drinking lid 15 to be detachably engaged with the second slot 115, thus fixing the direct-drinking lid 15 to the cup lid body 11 and ensuring a secure seal on the direct-drinking spout 114. Specifically, the inner wall of the connecting cavity 112 is provided with multiple guide grooves 1121, multiple first slots 1122, and multiple limiting grooves 1123.

[0032] Please refer to Figures 1-3. In this embodiment, the inner straw assembly 12 includes a connector 121 and an inner straw body 122. The connector 121 is detachably connected to the lower end of the connecting cavity 112. The inner straw body 122 is fixedly connected to the connector 121 and can extend into the water cup body 20.

[0033] Please refer to Figures 2, 3, and 5. In this embodiment, the press-sealing assembly 13 includes a fixed cylinder 131, a press rod mechanism 132, a press block 133, and an elastic element 134. The fixed cylinder 131 is fixedly engaged in the connecting cavity 112. The press rod mechanism 132 is movably disposed through the fixed cylinder 131 and can engage with the inner wall of the fixed cylinder 131, thereby enabling communication or sealing of the connection between the fixed cylinder 131 and the connector 121. When the press rod mechanism 132 seals the connection between the fixed cylinder 131 and the connector 121, the press rod mechanism 132 effectively prevents the liquid in the water cup body 20 from sequentially passing through the inner straw assembly 12. The fixed cylinder 131 leaks out; the pressing block 133 is movably disposed through the fixed cylinder 131 and is in contact with the pressing rod mechanism 132 for transmission, which drives the pressing rod mechanism 132 to move, thereby realizing the connection or sealing operation of the pressing rod mechanism 132 on the connection part between the fixed cylinder 131 and the connector 121; the elastic element 134 is disposed between the pressing rod mechanism 132 and the connecting cavity 112, which provides a restoring force to the pressing rod mechanism 132. Specifically, the elastic element 134 is a spring.

[0034] Please refer to Figures 2, 5, and 6. Specifically, the fixing cylinder 131 is a cylindrical hollow cavity with openings at both ends. Multiple guide strips 1311 and multiple first buckles 1312 are fixedly installed on its outer side. The multiple guide strips 1311 are respectively set in the corresponding guide grooves 1121, and the multiple first buckles 1312 are respectively engaged and fixedly connected with the corresponding first slots 1122, thereby fixing the fixing cylinder 131 in the connecting cavity 112. Multiple limiting blocks 1313 are fixedly installed on the inner wall of the fixing cylinder 131. The limiting blocks 1313 are provided with two locking positions of different heights. The two locking positions can be detachably engaged and connected to the pressing rod mechanism 132, thereby realizing the connection or sealing operation of the pressing rod mechanism 132 on the connecting part of the fixing cylinder 131 and the connecting head 121.

[0035] Please refer to Figures 2 and 5. In this embodiment, the pressing rod mechanism 132 includes a pressing rod body 1321, a first sealing element 1322, and a connecting sleeve 1323. The pressing rod body 1321 is a hollow tube that movably passes through the connecting cavity 112 and is in contact with the pressing block 133. It can be detachably engaged with multiple limiting blocks 1313. The first sealing element 1322 is fixedly disposed at the lower end of the pressing rod mechanism 132 and can seal the communication between the connecting cavity 112 and the fixed cylinder 131. The connecting sleeve 1323 is fixedly disposed at the upper end of the pressing rod body 1321. One end of the external suction tube 14 is detachably engaged in the connecting sleeve 1323, thereby making the external suction tube 14 and the pressing rod body 1321 sealed and connected. Specifically, a plurality of inclined surfaces 13211 are fixedly arranged around the main body 1321 of the pressing rod. These inclined surfaces 13211 are respectively connected to the pressing block 133 through a transmission mechanism and can be detachably engaged with the corresponding limiting block 1313. At least one liquid inlet hole 13212 is provided through the lower end of the main body 1321, through which liquid drawn from the inner suction tube assembly 12 enters the main body 1321. Connecting portions 13213 and connecting sleeves 13214 are respectively provided at opposite ends of the main body 1321. A first sealing element 1322 is detachably connected to the connecting portion 13213, and a connecting sleeve 1323 is provided through the connecting sleeve 13214. Preferably, the first sealing element 1322 and the connecting sleeve 1323 are made of usable silicone.

[0036] Please refer to Figure 5. In this embodiment, the pressing block 133 is movably disposed through the upper end of the fixed cylinder 131 and can contact and drive with multiple inclined surfaces 13211. Specifically, multiple locking blocks 1331 are provided on the side of the pressing block 133. The multiple locking blocks 1331 are respectively movably disposed in the corresponding limiting grooves 1123. The limiting grooves 1123 limit the locking blocks 1331, thereby preventing the pressing block 133 from disengaging from the fixed cylinder 131. The lower end of the pressing block 133... Multiple cones 1332 are provided on the upper part, and the cones 1332 are respectively connected to the corresponding inclined surfaces 13211 for transmission, which drives the pressing rod mechanism 132 to be detachably engaged with multiple limit blocks 1313, thereby realizing the extension and retraction operation of the pressing rod mechanism 132. Its working principle and structure are similar to the extension and retraction principle and structure of an elastic ballpoint pen. A straw hole 1333 is provided through the pressing block 133, and the outer straw 14 is connected to the connecting sleeve 1323 through the straw hole 1333.

[0037] Please refer to Figures 1, 2, 3, and 7. In this embodiment, a rotating shaft 151 is provided at each of the opposite ends of the direct drinking cover 15, and the two rotating shafts 151 are respectively rotatably disposed in the corresponding rotating shaft holes 113. A second sealing member 152 is fixedly provided at the position corresponding to the direct drinking opening 114 of the direct drinking cover 15. The second sealing member 152 is detachably sealed on the direct drinking opening 114, thereby completing the sealing operation of the direct drinking opening 114. A second buckle 153 is provided at the position corresponding to the second slot 115 of the direct drinking cover 15. The second buckle 153 is detachably engaged in the second slot 115, thereby fixing the direct drinking cover 15 to the cup lid body 11. A buckle plate 154 is fixedly provided on the side of the direct drinking cover 15. The buckle plate 154 protrudes from the side of the cup lid body 11, and the direct drinking cover 15 is easily opened by means of the buckle plate 154.

[0038] Please refer to Figures 8 and 9. This utility model discloses a water cup with a detachable straw, comprising a double-lid cup 10, a cup body 20, and a handle 30 as described above. The cup body 20 is the main body for holding liquid. The double-lid cup 10 is detachably threaded onto the cup body 20, allowing direct drinking or sipping of the liquid from the cup body 20. The handle 30 is fixedly disposed on the side of the cup body 20, facilitating easy handling for direct drinking or sipping. Specifically, the handle 30 has a receiving cavity 31, in which an external straw 14 is detachably disposed. A handle cover 32 is movably disposed on the receiving cavity 31, forming a hollow, sealed cavity to protect the external straw 14.

[0039] It should be noted that the specific working process of the double drinking cup lid and water cup with detachable straw of this utility model is as follows: When it is necessary to drink the liquid in the main body 20 of the drinking cup directly, the liquid in the main body 20 of the drinking cup can be drunk directly through the drinking port 114 by opening the drinking lid 15, thereby completing the direct drinking operation; when it is necessary to suck the liquid in the main body 20 of the drinking cup, the outer straw 14 is first taken out from the receiving cavity 31 and connected to the pressing rod mechanism 132 through the straw hole 1333. Then, by applying external force to the pressing block 133, the pressing block 133 moves downward and drives the pressing rod mechanism 132 to release the sealing operation of the connection between the fixed cylinder 131 and the connector 121. Then, by forcefully sucking the outer straw 14, the liquid in the main body 20 of the water cup enters the outer straw 14 through the inner straw body 122, the connector 121, the liquid inlet hole 12312, the pressing rod body 1231, and the connecting sleeve 1323 in sequence, thereby completing the drinking operation.

[0040] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A double-drinking cup lid with a detachable straw, characterized in that, include: The cup lid body has a connecting cavity and a drinking spout; an inner straw assembly is detachably connected to the connecting cavity; a press-to-seal assembly is movably connected to the connecting cavity and can communicate with or seal the inner straw assembly; an outer straw is detachably connected to the press-to-seal assembly; and a drinking lid is rotatably mounted on the cup lid body and detachably fastened to the cup lid body, the drinking lid being able to seal the drinking spout.

2. The double-drinking cup lid with a detachable straw according to claim 1, characterized in that, The pressing and sealing assembly includes a fixed cylinder that is fixedly engaged in the connecting cavity; a pressing rod mechanism that is movably disposed through the fixed cylinder and can be limited and engaged with the inner wall of the fixed cylinder; a pressing block that is movably disposed through the fixed cylinder and is in contact and drivenly connected to the pressing rod mechanism; and an elastic element disposed between the pressing rod mechanism and the connecting cavity, which provides a restoring force to the pressing rod mechanism.

3. The double-drinking cup lid with a detachable straw according to claim 2, characterized in that, The pressing rod mechanism includes a pressing rod body, which is a hollow tube. The pressing rod body moves through the connecting cavity and is in contact with the pressing block for transmission. It can be detachably engaged with multiple limiting blocks on the inner wall of the fixed cylinder. A first sealing element is fixedly disposed at the lower end of the pressing rod mechanism, which can seal the communication between the connecting cavity and the fixed cylinder. A connecting sleeve is fixedly disposed at the upper end of the pressing rod body, and the outer suction tube is detachably engaged in the connecting sleeve. The limiting block is provided with two locking positions of different heights, and the two locking positions can be detachably engaged with the pressing rod body respectively.

4. The double-drinking cup lid with a detachable straw according to claim 3, characterized in that, Multiple inclined surfaces are fixedly arranged around the main body of the pressing rod, and the multiple inclined surfaces can be detachably engaged with the corresponding limiting blocks; multiple cones are provided on the lower end of the pressing block, and the multiple cones are respectively in contact with the corresponding inclined surfaces for transmission connection.

5. A double-drinking cup lid with a detachable straw according to claim 2, characterized in that, The inner wall of the connecting cavity is provided with a plurality of guide grooves and a plurality of first slots; the outer side of the fixed cylinder is provided with a plurality of guide strips and a plurality of first buckles, the plurality of guide strips are respectively disposed in the corresponding guide grooves, and the plurality of first buckles are respectively engaged and fixedly connected with the corresponding first slots.

6. A double-drinking cup lid with a detachable straw according to claim 1, characterized in that, The inner suction tube assembly includes a connector that is detachably connected to the lower end of the connecting cavity; and an inner suction tube body that is fixedly connected to the connector.

7. A double-drinking cup lid with a detachable straw according to claim 1, characterized in that, A second sealing element is fixedly provided at the position corresponding to the drinking spout on the drinking cover plate. The second sealing element is detachably and sealingly provided on the drinking spout.

8. A double-drinking cup lid with a detachable straw according to claim 1, characterized in that, A buckle plate is fixedly provided on the side of the direct drinking lid, and the buckle plate protrudes from the side of the lid body.

9. A water cup with a detachable straw, characterized in that, The cup includes a double-drinking cup lid and a water cup body as described in any one of claims 1-8, wherein the double-drinking cup lid is detachably threaded onto the water cup body; and a handle is fixedly disposed on the side of the water cup body.

10. A water cup with a detachable straw according to claim 9, characterized in that, The handle is provided with a receiving cavity, and the external suction tube is detachably installed in the receiving cavity; a handle cover plate is movably installed on the receiving cavity.

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