Portable waterproof vacuum cup

Abstract

The utility model provides a portable waterproof vacuum cup which comprises a cup body and a cover body capable of being connected with the cup body in a sealed mode, and the cover body comprises an upper cover and a lower buckle connected with the upper cover in a buckled and sealed mode. A badge assembly connected with the cover body in a sealed mode is arranged at the top of the cover body, and a rotatable lifting handle is arranged on the side face of the cover body. First waterproof silica gel is arranged between the inner buckle and the bottom of the connecting column. And second waterproof silica gel which is matched with the panel groove and the badge panel is arranged between the panel groove and the badge panel. Third waterproof silica gel is arranged on the end face of the top of the lower buckle, and fourth waterproof silica gel is arranged on the lower buckle in a sleeved mode. The multiple waterproof silica gel sealing structures are arranged at the key connecting positions, the waterproof performance of the badge assembly, the upper structure and the lower structure of the cover body and the connecting position of the cover body and the cup body can be guaranteed, the detachable badge assembly is arranged at the top of the vacuum cup, the vacuum cup is more exquisite and attractive, and in addition, by replacing the style or pattern of the metal badge, the service life of the vacuum cup is prolonged. The personalized characteristic of the vacuum cup is increased, and the use requirements of different users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cups, and more particularly to a portable waterproof thermos cup. Background Art

[0002] As people's demand for quality of life and personalization continues to improve, thermoses, as a common portable appliance, are widely used in daily life. Traditional thermoses mainly maintain the temperature of liquids as their core function, but there is still room for improvement in structural design, aesthetic appearance, and portability. For example, most traditional thermoses lack personalized design and are difficult to meet users' needs for fashionable, unique, and customizable appearance. In addition, the lids of many thermoses are not well sealed and waterproof, which leads to problems with liquid leakage during washing or use. At the same time, the single carrying method is also a shortcoming of existing thermoses. Users often need to hold the thermos in one hand when outdoors, which puts higher demands on portability.

[0003] Therefore, how to design a thermos cup with excellent sealing performance, strong portability, and a beautiful and unique appearance has become a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] In view of this, the utility model provides a portable waterproof thermos cup.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable waterproof thermos cup comprises a cup body and a cover body sealably connected to the cup body, wherein the cover body comprises an upper cover and a lower buckle sealably connected to the upper cover; a badge assembly sealably connected to the top of the cover body is provided, and a rotatable handle is provided on the side of the cover body.

[0007] In a preferred technical solution, the badge assembly is detachably connected to the upper cover. The badge assembly includes a metal badge and an inner buckle connected to the bottom thereof. The metal badge includes a badge panel on the top and a connecting column protruding from the bottom thereof. The upper cover is provided with a connecting hole matching the connecting column. The metal badge passes through the connecting hole through the connecting column and is connected to the inner buckle.

[0008] In a preferred technical solution, the metal badge and the inner buckle are connected by screws, and the connecting column is provided with a screw hole matching the screw.

[0009] In the preferred technical solution, a first waterproof silicone is provided between the inner buckle and the bottom of the connecting column, and a concave panel groove is provided on the top surface of the upper cover, and the panel groove matches the badge panel.

[0010] In a preferred technical solution, a second waterproof silica gel that matches each other is provided between the panel slot and the badge panel.

[0011] In the preferred technical solution, the lower buckle is embedded in the inner side of the upper cover, the top end face of the lower buckle is provided with a third waterproof silicone connected to the upper cover, and the upper sleeve of the lower buckle is provided with a fourth waterproof silicone that can be sealed with the opening end face of the cup body.

[0012] In the preferred technical solution, the upper cover is provided with a plurality of snap holes, the lower buckle is provided with a plurality of snaps matching the snap holes, the inner side of the upper cover is provided with a plurality of positioning grooves, and the lower buckle is provided with positioning protrusions matching the positioning grooves.

[0013] In the preferred technical solution, the handle is provided with a connecting head and a gripping ring, the side of the cover body is provided with a connecting part matching the connecting head, the connecting part and the connecting head are connected by a pin, the pin is interference fit with the connecting part, and the pin is clearance fit with the connecting head.

[0014] In a preferred technical solution, the wall of the cup body is a double-layer vacuum structure.

[0015] It can be seen from the above technical solutions that, compared with the prior art, the present invention has the following beneficial technical effects:

[0016] The present invention provides multiple waterproof silicone sealing structures at key joints, including first, second, third, and fourth waterproof silicones, to ensure the waterproof performance of the badge assembly, the upper and lower structures of the cover, and the joints between the cover and the cup body. Even when used in washing or other humid environments, there will be no problem of liquid leakage. A detachable badge assembly is provided on the top of the thermos cup, making the thermos cup more refined and beautiful. In addition, by changing the style or pattern of the metal badge, the appearance of the thermos cup can be customized according to the user's preferences, increasing the fashion sense and personalized features of the thermos cup and meeting the needs of different users. A rotatable handle is provided on the side of the cover body. The structural design of the handle allows the user to easily carry the thermos cup with one to three fingers, and the handle can be automatically flipped to a downward position, which is convenient for storing and carrying the thermos cup. By combining practicality and aesthetics, this patent not only solves the problems of insufficient sealing and portability of traditional thermos cups, but also achieves a breakthrough in appearance design, bringing users a better user experience, while also enhancing the market competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the cross-sectional structure of the present utility model.

[0019] Figure 2 Schematic diagram of the decomposition structure of the utility model Figure 1 .

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0021] Figure 4 Schematic diagram of the decomposition structure of the utility model Figure 2 .

[0022] Figure 5 Schematic diagram of the cross-sectional structure of the cover.

[0023] Figure numbers: 100, cup body; 200, cover body; 210, upper cover; 220, lower buckle; 230, badge assembly; 240, handle; 231, metal badge; 232, inner buckle; 2313, badge panel; 211, connecting hole; 2311, connecting column; 233, screw; 2312, screw hole; 234, first waterproof silicone; 212, panel groove; 213, second waterproof silicone; 221, third waterproof silicone; 222, fourth waterproof silicone; 214, card hole; 223, card buckle; 215, positioning groove; 224, positioning protrusion; 241, connector; 242, holding ring; 201, connecting part; 243, pin. DETAILED DESCRIPTION

[0024] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0025] In the description of this application, it should be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 and operate in a specific orientation, and therefore should not be understood as limiting this application. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication 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.

[0027] A portable waterproof thermos cup, please refer to Figure 1-5 , comprising a cup body 100 and a cover body 200 that can be sealably connected to the cup body 100. The cup body 100 includes side and bottom walls and an opening formed at the top. The wall of the cup body 100 is a double-layer vacuum structure to improve its heat preservation performance. Liquid can be injected into the cup body 100 through the opening, and the user can drink the liquid in the cup body 100 through the opening. Matching threads are provided on the inside of the cover body 200 and the outside of the opening of the cup body 100. The cover body 200 is detachably connected to the cup body 100 through the threads. The cover body 200 includes an upper cover 210 and a lower buckle 220 that is snap-sealed and sealably connected to the upper cover 210. The upper cover 210 is a lid-like structure. The lower buckle 220 is embedded from the bottom of the upper cover 210 and snap-connected to the upper cover 210. A badge assembly 230 is sealed and secured to the top of the lid 200. This securement does not affect the lid's seal. The unique badge assembly 230 enhances the mug's sophistication, adding a touch of refinement. By arranging badge assemblies 230 with varying patterns or surface shapes, the mug can be personalized to meet the needs of different users. A rotatable handle 240 is provided on the side of the lid 200. The user can flip up the handle 240 and grasp it to carry the mug, making it easier to carry.

[0028] Furthermore, the badge assembly 230 is removably connected to the upper cover 210. The badge assembly 230 includes a metal badge 231 and an inner clasp 232 connected to the upper cover. The metal badge 231 includes a badge panel 2313 on the top and a connecting post 2311 protruding from the bottom. The upper cover 210 has a connecting hole 211 that matches the connecting post 2311. The metal badge 231 passes through the connecting post 2311 and connects to the inner clasp 232. The metal badge 231 and the inner clasp 232 are connected by a screw 233, and the connecting post 2311 has a screw hole 2312 that matches the screw 233. The metal badge 231 is made of metal, which is durable and aesthetically pleasing. The top of the badge panel 2313 is either integrally molded or printed with a pattern or texture to highlight the badge's aesthetic. The removable structure of the metal badge 231 facilitates installation during production or user replacement, allowing the thermos to customize its appearance with different metal badges 231. The top wall of the upper cover 210 defines a connection hole 211. The connection post 2311 and the connection hole 211 can be configured in various matching shapes to facilitate positioning during installation and prevent the badge assembly 230 from rotating after installation. An inner buckle 231 is located on the inner side of the top wall of the upper cover 210. The connection post 2311 of the metal badge 231 passes through the connection hole 211 and is connected via a screw 233. The inner buckle 231 has a hole matching the screw 233. The screw 233 is inserted into the screw hole 2312 and tightened to complete the installation of the badge assembly 230, providing convenient installation and high connection stability.

[0029] Furthermore, a first waterproof silicone 234 is provided between the inner buckle 232 and the bottom of the connecting column 2311, and a concave panel groove 212 is provided on the top surface of the upper cover 210, and the panel groove 212 matches the badge panel 2313; a second waterproof silicone 213 is provided between the panel groove 212 and the badge panel 2313 to match each other. The first waterproof silicone 233 and the second waterproof silicone 213 are annular structures, and the screw 233 passes through the first waterproof silicone 233 and connects to the metal badge 231. The connecting column 2311 and the inner buckle 231 are tightly fitted with the first waterproof silicone. Glue 233; the structure of the panel groove 212 facilitates the installation of the metal badge 231, the badge panel 2313 can be embedded in the panel groove 212, the connecting column 2311 passes through the second waterproof silicone 213, the bottom surface of the badge panel 2313 and the surface of the panel groove 212 are tightly fitted with the second waterproof silicone 213, the first waterproof silicone 233 and the second waterproof silicone 213 can ensure that the connection between the badge assembly 230 and the upper cover 210 will not leak, and the upper cover 210 is waterproof. Even if the cover body 200 is cleaned by water, water will not enter the inside of the badge assembly 230.

[0030] Furthermore, the lower buckle 220 is embedded in the inner side of the upper cover 210, and the top end face of the lower buckle 220 is connected to the upper cover 210 and is provided with a third waterproof silicone 221. The lower buckle 220 is provided with a fourth waterproof silicone 222 which can be sealed and connected to the open end face of the cup body 100. The third waterproof silicone 221 and the fourth waterproof silicone 222 are annular structures. A raised annular structure is formed on the top end face of the lower buckle 220, and the lower buckle 220 compresses the third waterproof silicone 221 through the structure to achieve a sealed connection with the upper cover 210; a convex portion is formed below the lower buckle 220, and the fourth waterproof silicone 222 is sleeved on the annular structure. When the cover body 200 is installed on the cup body 100, the fourth waterproof silicone 222 can be tightly attached to the opening of the cup body 100 to achieve sealing. The lower buckle 220 can be sealed with the upper cover 210 and the cup body 100 respectively through the third waterproof silicone 221 and the fourth waterproof silicone 222, ensuring the waterproof performance of the thermos cup. The cover body 200 formed after the inner buckle 220 and the badge assembly 230 are installed on the upper cover 210 has a multi-layer structure and a multiple sealing structure, which not only ensures the waterproof performance of the thermos cup, but also improves the thermal insulation performance of the cover body 200 to a certain extent.

[0031] Furthermore, two snap holes 214 are symmetrically provided on the upper cover 210, and two snap hooks 223 matching the snap holes 214 are provided on the lower buckle 220. The lower buckle 220 can complete the snap connection with the upper cover 210 by aligning the snap hooks 223 and embedding them into the snap holes 214; two positioning grooves 215 are provided on the inner side of the upper cover 210, and the lower buckle 220 is provided with a positioning protrusion 224 matching the positioning groove 215. The positioning protrusion 224 facilitates the positioning and embedding of the lower buckle 220 into the upper cover 210 for installation. The structure of the snap hook 223 and the positioning protrusion 224 makes it easy to install the lower buckle 220 on the upper cover 210, thereby improving production efficiency.

[0032] Furthermore, the handle 240 is provided with a connecting head 241 and a gripping ring 242, the side of the cover body 200 is provided with a connecting head 241 and a gripping ring 242, the side of the cover body 200 is provided with a connecting part 201 matching the connecting head 241, the connecting part 201 and the connecting head 241 are connected by a pin 243, the pin 243 is interference fit with the connecting part 201, and the pin 243 is clearance fit with the connecting head 241. One end of the handle 240 is a connector 241, and the other end is a gripping ring 242; the connecting part 201 is a symmetrical structure of two protruding sides of the cover body 200, and the connecting part 201 and the connecting head 241 are both provided with a latch hole that cooperates with the latch 243. The latch 243 is inserted into the connecting head 241 and then embedded in the connecting part 201 to complete the installation of the handle 240; the connector 241 and the latch 243 are clearance-matched so that when the thermos is placed vertically, the handle 240 can remain in a downward position by rotating itself, and the user can flip over the handle 240 to pick up the thermos when he needs to pick it up; the gripping ring 242 is a ring-shaped structure, and its size is set to allow an average adult to pass through with three fingers, so that the user can hook the handle with at least one finger and pick up the thermos, thereby improving the portability of the thermos.

[0033] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable waterproof thermos cup, comprising a cup body (100) and a cover body (200) sealably connected to the cup body (100), characterized in that: The cover body (200) comprises an upper cover (210) and a lower buckle (220) which is snap-fitted and sealed to the upper cover (210); a badge assembly (230) which is sealably connected to the top of the cover body (200) is provided, and a rotatable handle (240) is provided on the side of the cover body (200).

2. The portable waterproof thermos cup according to claim 1, characterized in that: The badge assembly (230) is detachably connected to the upper cover (210). The badge assembly (230) includes a metal badge (231) and an inner buckle (232) connected to the bottom of the badge assembly (230). The metal badge (231) includes a badge panel (2313) on the top and a connecting column (2311) protruding from the bottom of the badge assembly (230). The upper cover (210) is provided with a connecting hole (211) matching the connecting column (2311). The metal badge (231) passes through the connecting hole (211) via the connecting column (2311) and is connected to the inner buckle (232).

3. The portable waterproof thermos cup according to claim 2, characterized in that: The metal badge (231) and the inner buckle (232) are connected by screws (233), and the connecting column (2311) is provided with a screw hole (2312) matching the screw (233).

4. The portable waterproof thermos cup according to claim 3, characterized in that: A first waterproof silica gel (234) is provided between the inner buckle (232) and the bottom of the connecting column (2311), and a concave panel groove (212) is provided on the top surface of the upper cover (210), and the panel groove (212) matches the badge panel (2313).

5. The portable waterproof thermos cup according to claim 4, characterized in that: A second waterproof silica gel (213) that matches each other is provided between the panel groove (212) and the badge panel (2313).

6. The portable waterproof thermos cup according to claim 1, characterized in that: The lower buckle (220) is embedded in the inner side of the upper cover (210), and the top end surface of the lower buckle (220) is provided with a third waterproof silicone rubber (221) connected to the upper cover (210), and the lower buckle (220) is provided with a fourth waterproof silicone rubber (222) that can be sealed and connected to the open end surface of the cup body (100).

7. The portable waterproof thermos cup according to claim 6, characterized in that: The upper cover (210) is provided with a plurality of snap holes (214), the lower buckle (220) is provided with a plurality of snap hooks (223) matching the snap holes (214), the inner side of the upper cover (210) is provided with a plurality of positioning grooves (215), and the lower buckle (220) is provided with a positioning protrusion (224) matching the positioning grooves (215).

8. The portable waterproof thermos cup according to claim 1, characterized in that: The handle (240) is provided with a connecting head (241) and a gripping ring (242); the side of the cover body (200) is provided with a connecting portion (201) matching the connecting head (241); the connecting portion (201) and the connecting head (241) are connected by a latch (243); the latch (243) and the connecting portion (201) are interference fit, and the latch (243) and the connecting head (241) are clearance fit.

9. The portable waterproof thermos cup according to claim 1, characterized in that: The wall of the cup body (100) is a double-layer vacuum structure.

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