Coffee cup convenient to detach and wash

Abstract

The coffee cup comprises a cup body and a cup cover, the cup cover comprises a spiral tooth cover, a turnover suction nozzle and a sealing plug, the spiral tooth cover is in threaded connection with the cup body, an installation through hole is formed in the spiral tooth cover, the sealing plug is embedded into the lower portion of the installation through hole, the turnover suction nozzle is connected to the upper portion of the installation through hole, and the turnover suction nozzle is connected to the lower portion of the installation through hole. The turnover suction nozzle abuts against the sealing plug all the time. A suction hole is formed in the turnover suction nozzle, a communicating hole is formed in the sealing plug, and when the turnover suction nozzle turns over to be opened outwards from the threaded cover, the lower end of the suction hole is in butt joint with the upper end of the communicating hole, and the suction hole is communicated with the cup body. The sealing plug is embedded into the lower part of the mounting through hole to play a key sealing role, so that coffee liquid is prevented from overflowing from the suction nozzle when the cup is not opened; due to the fact that the spiral tooth cover is in threaded connection with the cup body, the cup cover can be easily taken down from the cup body, the suction nozzle can be turned over and can make contact with the interior and the exterior of the suction nozzle more easily, and residual coffee grounds and dirt are thoroughly removed.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee cups, in particular to a coffee cup that can be easily disassembled and washed. Background Art

[0002] Coffee cups are widely used for beverages such as coffee due to their simple structure and easy opening and closing. They consist of a cup body and a lid. Existing lids often consist of a bottom cover and a flip-top lid, with the bottom cover sealing over the cup body opening. However, the spouts of most coffee cups currently on the market are essentially indestructible after being locked into a one-way rotating slot. This is particularly true given the ingredients in coffee, which are prone to staining and breeding bacteria. Even if they are forcibly removed and cleaned, the lid and spout fit will deteriorate, affecting the seal and usability. While some spouts are detachable, assembly is complex, and some components cannot be removed or cleaned, making cleaning incomplete. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the present invention aims to provide a conveniently detachable coffee cup, which has a simple structure and is easy to assemble and disassemble.

[0004] The purpose of this utility model is achieved by the following technical solutions:

[0005] The utility model provides a coffee cup that can be easily disassembled and washed, comprising a cup body and a cup lid, characterized in that the cup lid comprises a screw cover, a reversible suction nozzle and a sealing plug, the screw cover is threadedly connected to the cup body, a mounting through hole is provided on the screw cover, the sealing plug is embedded in the lower part of the mounting through hole, the reversible suction nozzle is connected to the upper part of the mounting through hole, and the reversible suction nozzle and the sealing plug are always in contact with each other; the reversible suction nozzle is provided with a suction hole, and the sealing plug is provided with a communicating hole, when the reversible suction nozzle is flipped to open outward from the screw cover, the lower end of the suction hole is butted against the upper end of the communicating hole, and the suction hole is communicated with the cup body.

[0006] In the present invention, as an optional embodiment, a first slot is provided on the inner wall of the mounting through hole of the screw thread cover, and a rotating protrusion is provided on the flippable suction nozzle, and the rotating protrusion is engaged in the first slot.

[0007] In the present utility model, as an optional embodiment, the first card slot is a J-shaped card slot.

[0008] In the present invention, as an optional embodiment, it also includes a fixing lock, which is provided with an installation groove and a vertical hole connected to the installation groove. The fixing lock is sleeved on the outside of the sealing plug so that the sealing plug is embedded in the installation groove, and the connecting hole is connected to the vertical hole.

[0009] In the present utility model, as an optional embodiment, a second slot is provided on the screw thread cover, and a buckle protrusion that cooperates with the second slot to lock is provided on the fixed lock.

[0010] In the present invention, as an optional embodiment, the second slot is an L-shaped slot.

[0011] In the present invention, as an optional embodiment, the second clamping groove is located on the outer side wall formed at a position corresponding to the mounting through hole, and the buckle protrusion is located on the inner wall of the mounting groove.

[0012] In the present invention, as an optional embodiment, the flip-up nozzle includes a nozzle and a flip cover, and the flip cover is located on the outside of the nozzle and is rotatably connected to the nozzle.

[0013] In the present invention, as an optional embodiment, the screw-on cap is further provided with a direct drinking port and at least one air vent connected to the cup body.

[0014] In the present invention, as an optional embodiment, the outer side wall of the screw thread cover is provided with a hanging ear.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The conveniently detachable coffee cup provided by the utility model comprises a cup body and a cup lid, wherein the cup body is the main part used for coffee and is responsible for containing coffee liquid, and the cup lid specifically comprises a screw-on cover, a reversible suction nozzle and a sealing plug, and the three constitute a practical and easy-to-clean cover; wherein the screw-on cover is provided with a thread, which can be threadedly connected to the cup body to ensure the overall sealing between the cup lid and the cup body, and the cover body can be easily fixed on the cup body or removed from the cup body by rotating the screw-on cover; the installation through hole is provided with a installation position for the reversible suction nozzle and the sealing plug, and the sealing plug is embedded in the lower part of the installation through hole to play a key sealing role, thereby preventing coffee liquid from overflowing from the suction nozzle when the cup is not opened; since the screw-on cover is threadedly connected to the cup body, the cup lid can be easily removed from the cup body, the suction nozzle can be easily removed from the cup lid, and the suction nozzle can be turned over to more easily access the inside and outside of the suction nozzle, thereby completely removing residual coffee grounds and dirt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a coffee cup that can be easily disassembled and washed according to an embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of the cup cover according to an embodiment of the present utility model.

[0019] In the figure: 1. cup body; 2. cup cover; 21. screw-thread cover; 211. first card slot; 212. mounting hole; 213. vent hole; 214. ear hook; 215. drinking port; 22. flip-up nozzle; 221. flip cover; 222. nozzle; 2221. suction hole; 2222. rotating protrusion; 23. sealing plug; 231. connecting hole; 24. fixing lock; 241. mounting slot; 242. vertical hole. DETAILED DESCRIPTION

[0020] Below, the present invention is further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the premise of no conflict, the various embodiments described below or the various technical features can be arbitrarily combined to form a new embodiment. Unless otherwise specified, the materials and equipment used in this embodiment can be purchased from the market. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0021] In the description of this application, it should be understood that the terms "upper," "lower," "front," "back," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting this application. In the description of this application, "plurality" means two or more, unless otherwise specifically specified.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "connected," "connected," and "connected" should be understood in a broad sense. For example, they may refer to a fixed connection, a connection through an intermediary medium, internal communication between two components, or an interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0023] The terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or sequential sequence. In addition, the terms "including," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to the process, method, product, or apparatus.

[0024] Please refer to Figure 1-2 As shown, the present embodiment provides a coffee cup that can be easily disassembled and washed, comprising a cup body 1 and a cup cover 2, wherein the cup cover 2 comprises a screw cover 21, a reversible suction nozzle 22 and a sealing plug 23, the screw cover 21 is threadedly connected to the cup body 1, a mounting through hole 212 is provided on the screw cover 21, the sealing plug 23 is embedded in the lower part of the mounting through hole 212, the reversible suction nozzle 22 is connected to the upper part of the mounting through hole 212, and the reversible suction nozzle 22 is always in contact with the sealing plug 23; the reversible suction nozzle 22 is provided with a suction hole 2221, and the sealing plug 23 is provided with a connecting hole 231. When the reversible suction nozzle 22 is flipped to open outward from the screw cover 21, the lower end of the suction hole 2221 is docked with the upper end of the connecting hole 231, and the suction hole 2221 is connected with the cup body 1.

[0025] Furthermore, a first card slot 211 is provided on the inner wall of the mounting hole 212 of the screw thread cover 21, and a rotating protrusion 2222 is provided on the reversible suction nozzle 22, which is snapped into the first card slot 211. The first card slot 211 is provided on the inner wall of the mounting hole 212 of the screw thread cover 21, and is intended to cooperate with the rotating protrusion 2222 to achieve a stable snap connection. The main function of the first card slot 211 is to provide a fixed snap connection point to ensure that the reversible suction nozzle 22 can maintain a stable position after being flipped open and is not easily accidentally detached or loosened. On the other hand, since the reversible suction nozzle 22 is connected and fixed to the screw thread cover 21 by a snap connection, it can be easily disassembled, thereby facilitating all-round cleaning of the reversible suction nozzle 22 to ensure that no dirt remains. The reversible suction nozzle 22 of the embodiment is simple to assemble, and the accessories are easy to disassemble and wash, ensuring complete cleaning. As a preferred embodiment, the first card slot 211 is a J-shaped card slot. During assembly, the rotating protrusion 2222, the key component for mating between the reversible suction nozzle 22 and the screw thread cover 21, is pushed downward from the first slot 211 to the end. Then, the sealing plug 23 is assembled from the bottom up, and the rotating protrusion 2222 of the reversible suction nozzle 22 is pushed to the end of the semicircular slot. For disassembly and cleaning, the assembly sequence is reversed. Due to the snap-fit ​​mechanism between the rotating protrusion 2222 and the first slot 211, the user can easily disassemble the reversible suction nozzle 22 for thorough cleaning and maintenance. This snap-fit ​​design not only improves the stability of the cup cover 2, but also enhances its durability. Even after long-term use and repeated disassembly, the snap-fit ​​mechanism can still maintain good working condition.

[0026] The embodiment further includes a fixing lock 24, which has a mounting groove 241 and a vertical hole 242 connected to the mounting groove 241. The fixing lock 24 is sleeved on the outside of the sealing plug 23 so that the sealing plug 23 is embedded in the mounting groove 241, and the connecting hole 231 is connected to the vertical hole 242. The embodiment introduces the fixing lock 24 as a component to further enhance the sealing and structural stability of the cup cover 2. The fixing lock 24 is usually made of a durable and elastic material to ensure that it can be tightly sleeved on the outside of the sealing plug 23 and provide stable support. The shape and size of the mounting groove 241 are designed to match the sealing plug 23 to ensure that the sealing plug 23 can be tightly embedded therein. The sealing plug 23 is designed to be tightly embedded in the mounting groove 241, forming an additional sealing barrier, further enhancing the sealing performance of the cup cover 2 and ensuring that the coffee liquid does not overflow when the cup is not opened.

[0027] The vertical hole 242 is a channel opened on the fixing lock 24 and connected to the mounting groove 241. It allows the coffee liquid to flow into the vertical hole 242 through the connecting hole 231 when the sealing plug 23 is opened, and is eventually sucked out by the user through the suction nozzle. When the reversible suction nozzle 22 is flipped open, the suction hole 2221 thereon docks with the connecting hole 231 on the sealing plug 23. At this time, the communication path between the connecting hole 231 and the vertical hole 242 is opened, allowing the coffee liquid to flow. It can be understood that when the reversible suction nozzle 22 is closed, that is, when it is rotated toward the screw cover 21 until it is tightly fitted with the screw cover 21, the connecting hole 231 is not connected to the suction hole 2221. Even if the connecting hole 231 is connected to the vertical hole 242 at this time, it will not cause leakage.

[0028] The retaining lock 24 tightly fits over the sealing plug 23, providing additional support and sealing, thereby enhancing the sealing performance of the cup lid 2. This not only helps prevent the sealing plug 23 from loosening or falling off during use, but also improves the stability of the entire cup lid 2 structure. The tight fit between the retaining lock 24 and the sealing plug 23 makes it easier for users to disassemble and clean these components, thereby maintaining the hygiene and performance of the coffee cup.

[0029] Furthermore, a second slot (not shown) is provided on the screw cover 21, and a buckle protrusion (not shown) that cooperates with and locks the second slot is provided on the fixed lock 24. Preferably, the second slot is an L-shaped slot. The fixed lock 24 is also matched and fixed with the screw cover 21 by a detachable snap-fit ​​method. During assembly, after the flip nozzle 22 is pushed into the J-shaped slot, the fixed lock 24 is pressed upward and rotated, and the buckle protrusion of the fixed lock 24 is clamped in the second slot of the screw cover 21 to prevent the sealing plug 23 from falling off, while keeping the sealing plug 23 and the flip nozzle 22 in close contact. Since the sealing plug 23 is a silicone part with great anti-fatigue elasticity, and the screw cover 21 has an anti-falling buckle point, the sealing plug 23 will rebound and can be well sealed without falling off.

[0030] Preferably, the second card slot is located on the outer wall formed at the position corresponding to the mounting through hole 212, and the snap protrusion is located on the inner wall of the mounting slot 241. Since the sealing plug 23 forms an assembly relationship with the screw cap 21, the main function of the sealing plug 23 is to prevent liquid leakage. The purpose of the fixed lock 24 is to stabilize the assembly relationship between the sealing plug 23 and the screw cap 21. The assembly relationship between the fixed lock and the screw cap 21 is designed to be a detachable snap connection, which can stabilize the mounting slot 241 and facilitate disassembly and cleaning. The second card slot is set on the outer wall of the mounting through hole 211 of the screw cap 21, and the snap protrusion is located on the inner wall of the mounting slot 241, so that after the fixed lock 24 is assembled with the screw cap 21, the corresponding position of the mounting through hole 212 on the screw cap 21 and the exterior of the fixed lock 24 form a whole.

[0031] The reversible suction nozzle 22 of the embodiment includes a suction nozzle 222 and a flip cover 221, wherein the suction nozzle 222 is reversibly connected to the screw cover 21 and is connected to the upper part of the mounting through hole 212. In addition, a specific rotating protrusion 2222 is also provided on the outside of the suction nozzle 222, and a rotating protrusion 2222 can be provided on both sides of the suction nozzle 222, respectively, and the suction nozzle 222 provides a reversible assembly relationship with the screw cover 21. The flip cover 221 plays a role in protecting the suction nozzle 222 and isolating it from the outside, so that the suction nozzle 222 can be kept clean. The flip cover 221 and the suction nozzle 222 are connected in a rotatable manner, and the flip cover 221 is located on the outside of the suction nozzle 222. That is, when the reversible suction nozzle 22 is completely attached to the screw cover 21 and is perpendicular to the sealing plug 23, the entire coffee cup is in a sealed state, and the flip cover 221 is located on the outside of the suction nozzle 222, or in other words, on the upper surface. The flip cover 221 can be opened or closed independently of the suction nozzle 222. When the liquid in the cup needs to be drunk, the flip cover 221 needs to be opened first, and then the suction nozzle 222 is turned outward by the flip cover 221.

[0032] In order to avoid burns when drinking from the liquid in the cup body 1 that is too hot, an air vent 213 is provided on the screw cap 21, and the air vent 213 is connected to the cup body 1. The number of air vents 213 can be one or more. In addition, a direct drinking port 215 can be provided, and the direct drinking port 215 can be designed as a larger hole than the air vent 213, so that the user can drink directly and realize the double drinking function. The air vent 213 can be set as a tiny hole, and usually corresponding to the air vent 213 and the direct drinking port 215, a sealing cover is provided to close the air vent 213 and the direct drinking port 215, and usually such a sealing cover is made of silicone.

[0033] In addition, the outer wall of the screw cap 21 is designed with a hanging ear 214, which can be used to connect a hanging rope, etc., for easy hanging and carrying.

[0034] Although only certain components and embodiments of the present application have been illustrated and described, many modifications and changes may be envisioned by those skilled in the art without actually departing from the scope and spirit of the claims, such as changes in the size, dimensions, structure, shape and proportion of the various elements, mounting arrangements, use of materials, color, orientation, etc.

[0035] The above-mentioned implementation manner is only a preferred embodiment of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technical personnel in this field on the basis of the present invention are within the scope of protection required by the present invention.

Claims

1. A coffee cup that can be easily disassembled and washed, comprising a cup body and a cup cover, characterized in that: The cup cover includes a screw cover, a reversible suction nozzle and a sealing plug. The screw cover is threadedly connected to the cup body, a mounting through hole is provided on the screw cover, the sealing plug is embedded in the lower part of the mounting through hole, the reversible suction nozzle is connected to the upper part of the mounting through hole, and the reversible suction nozzle and the sealing plug are always in contact with each other; the reversible suction nozzle is provided with a suction hole, and the sealing plug is provided with a connecting hole. When the reversible suction nozzle is flipped to open outward from the screw cover, the lower end of the suction hole is docked with the upper end of the connecting hole, and the suction hole is connected with the cup body.

2. The coffee cup according to claim 1, wherein: A first slot is formed on the inner wall of the mounting through hole of the screw thread cover, and a rotating protrusion is formed on the flippable suction nozzle, which is engaged with the first slot.

3. The coffee cup according to claim 2, characterized in that The first card slot is a J-shaped card slot.

4. The coffee cup according to claim 1, wherein: It also includes a fixing lock, which has an installation groove and a vertical hole connected to the installation groove. The fixing lock is sleeved on the outside of the sealing plug so that the sealing plug is embedded in the installation groove, and the connecting hole is connected to the vertical hole.

5. The coffee cup according to claim 4, characterized in that The screw thread cover is provided with a second slot, and the fixed lock is provided with a buckle protrusion that cooperates with the second slot and locks.

6. The coffee cup according to claim 5, characterized in that The second slot is an L-shaped slot.

7. The coffee cup according to claim 5, characterized in that The second clamping groove is located on the outer side wall formed at a position corresponding to the mounting through hole, and the buckle protrusion is located on the inner wall of the mounting groove.

8. The coffee cup according to claim 1, wherein: The flippable suction nozzle comprises a suction nozzle and a flip cover, wherein the flip cover is located outside the suction nozzle and is rotatably connected to the suction nozzle.

9. The coffee cup according to claim 8, characterized in that The screw cap is also provided with a direct drinking port and at least one air vent communicated with the cup body.

10. The coffee cup according to claim 1, wherein The outer side wall of the screw thread cover is provided with a hanging ear.

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