Combined big-belly cup
The modular lid mechanism of the large-capacity cup solves the problem of traditional large-capacity cups requiring two hands to operate, enabling quick opening and closing with one hand. This improves ease of use and safety, making it especially suitable for quick drinking during exercise or when busy. It also prevents liquid leakage during vigorous shaking, increasing the product's reliability and durability.
Patent Information
- Application Number
- CN202423216816.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Traditional large-capacity cups require both hands to open or close the lid, making them inconvenient to use, especially during exercise or walking, and difficult to adapt to different occasions.
A modular large-capacity cup was designed, which adopts a cup lid mechanism including a cup lid body, a rotating shaft, a torsion spring, a limit block and a return spring, etc. It allows the cup lid to be opened and closed with one hand, and is easy to carry with a rubber protective sleeve and a connecting rope.
It enables quick one-handed opening and closing of the cup lid, improving ease of use and safety, ensuring that liquid leakage is prevented during vigorous shaking, and increasing the reliability and durability of the product.
Smart Images
Figure CN223529239U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of large-capacity cup technology, specifically relating to a convenient-to-open modular large-capacity cup. Background Technology
[0002] Water cups are one of the most commonly used personal items in daily life. Water cups are usually simply designed, consisting mainly of a body and a lid. Large-capacity water cups are a type of large-capacity water cup and are also common sports drinking cups. They have a large capacity, generally holding 1.5L to 2L of water. These cups are usually accompanied by a carrying strap. With the fast pace of life and increased outdoor activities, the functional requirements for water cups are also increasing.
[0003] While traditional large-bellied cups have a simple structure, they present many inconveniences during use. For example, both hands are required to open or close the lid, which is especially inconvenient during exercise or walking. This makes traditional large-bellied cups unsuitable for different occasions. Therefore, we propose a modular large-bellied cup. Utility Model Content
[0004] The purpose of this invention is to provide a modular large-capacity cup, which aims to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A modular large-bellied cup includes: a large-bellied cup body, a cup lid mechanism provided on the upper surface of the large-bellied cup body, a rubber protective sleeve provided on the outer side of the large-bellied cup body, and connecting buckles fixedly connected to both sides of the rubber protective sleeve, with elastic connecting ropes fixedly connected to the surfaces of the two connecting buckles.
[0007] The cup lid mechanism includes a cup lid body disposed on the surface of the large-bellied cup body. A first rotating shaft is rotatably connected to one side of the cup lid body, and an upper pressure cap is fixedly connected to the surface of the first rotating shaft. A torsion spring for rebounding the upper pressure cap is sleeved on the surface of the first rotating shaft. A hanging block is provided on the upper surface of the upper pressure cap. A pressing block is slidably connected to the other side of the upper pressure cap. A first limiting block is fixed to the bottom of the pressing block. A second limiting block adapted to the first limiting block is provided on the surface of the upper pressure cap. A second rotating shaft is rotatably connected to the other side of the cup lid body, and a limiting block is fixedly connected to the surface of the second rotating shaft. A return spring is installed on the surface of the cup lid body, and one end of the return spring is fixedly connected to the limiting block. A drinking cap is provided on the inner side of the cup lid body. A drinking spout is provided on the upper surface of the drinking cap. A filter cylinder is provided on the outer surface of the drinking cap.
[0008] As a preferred embodiment of this utility model, the surface of the rubber protective sleeve is provided with a first observation plate, and the surface of the large-bellied cup body is provided with a second observation plate.
[0009] As a preferred embodiment of this utility model, the surface of the cup lid body is provided with a threaded line, and the inner wall of the large-bellied cup body is provided with a threaded groove adapted to the threaded line.
[0010] As a preferred embodiment of this utility model, a sealing plug is provided on the inner side of the bottom of the upper pressure cap, and the cross-sectional area of the sealing plug is larger than the cross-sectional area of the drinking spout.
[0011] As a preferred embodiment of this utility model, the inner side of the cup lid body is provided with a plurality of first slots, and the periphery of the drinking lid is provided with first blocks that are adapted to the first slots.
[0012] As a preferred embodiment of this utility model, the surface of the drinking cap is provided with two silicone rings, and the two silicone rings are adapted to the inner wall of the cup cap body.
[0013] As a preferred embodiment of this utility model, the surface of the drinking cap is provided with a second slot, the inner side of the filter cylinder is provided with a second block, and the filter cylinder is engaged with the surface of the second slot by the second block.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This design, through the combined use of the large-capacity cup body and the lid mechanism, allows users to easily open and close the lid with one hand. It is especially suitable for quick drinking during exercise or when busy, improving the convenience and safety of use. At the same time, it ensures that the lid mechanism can effectively prevent liquid leakage even under violent shaking, increasing the reliability and durability of the product. Attached Figure Description
[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0017] In the attached diagram:
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a cross-sectional view of a portion of the structure of this utility model;
[0020] Figure 3 This is an exploded view of the pump cover mechanism in the structure of this utility model;
[0021] Figure 4 This is a partial structural diagram of the pump cover mechanism in the present invention.
[0022] In the diagram: 1. Large-bellied cup body; 2. Cup lid mechanism; 201. Cup lid body; 202. First rotating shaft; 203. Upper pressure cap; 204. Torsion spring; 205. Hanging block; 206. Pressing block; 207. First limiting block; 208. Second limiting block; 209. Second rotating shaft; 210. Limiting block; 211. Return spring; 212. Threaded wire; 213. Sealing plug; 214. Drinking cap; 215. Drinking spout; 216. Filter cylinder; 217. First slot; 218. First locking block; 219. Silicone ring; 220. Second slot; 221. Second locking block; 3. Rubber protective sleeve; 4. Connecting buckle; 5. Elastic connecting rope; 6. First observation plate; 7. Second observation plate. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example
[0025] Please see Figure 1-4 The technical solution provided in this embodiment is as follows:
[0026] A modular large-bellied cup includes: a large-bellied cup body 1, a cup lid mechanism 2 disposed on the upper surface of the large-bellied cup body 1, a rubber protective sleeve 3 disposed on the outer side of the large-bellied cup body 1, connecting buckles 4 fixedly connected to both sides of the rubber protective sleeve 3, and elastic connecting ropes 5 fixedly connected to the surfaces of the two connecting buckles 4; the cup lid mechanism 2 includes a cup lid body 201 disposed on the surface of the large-bellied cup body 1, a first rotating shaft 202 rotatably connected to one side of the cup lid body 201, an upper pressure cap 203 fixedly connected to the surface of the first rotating shaft 202, a torsion spring 204 sleeved on the surface of the first rotating shaft 202 for rebounding the upper pressure cap 203, a hanging block 205 disposed on the upper surface of the upper pressure cap 203, a pressing block 206 slidably connected to the other side of the upper pressure cap 203, a first limiting block 207 fixed to the bottom of the pressing block 206, and a surface of the upper pressure cap 203 provided with a contact point with the first limiting block 206. A second limiting block 208 with 7 phases is used. A second rotating shaft 209 is rotatably connected to the other side of the cup lid body 201. A limiting block 210 is fixedly connected to the surface of the second rotating shaft 209. A return spring 211 is installed on the surface of the cup lid body 201, and one end of the return spring 211 is fixedly connected to the limiting block 210. A drinking cover 214 is provided on the inner side of the cup lid body 201. A drinking spout 215 is provided on the upper surface of the drinking cover 214. A filter cylinder 216 is provided on the outer surface of the drinking cover 214. Through the cooperation of the large-capacity cup body 1 and the cup lid mechanism 2, the user can easily complete the opening and closing of the cup lid mechanism 2 with one hand. It is especially suitable for drinking water quickly during exercise or when busy, which improves the convenience and safety of use. At the same time, it ensures that the cup lid mechanism 2 can effectively prevent liquid leakage even under violent shaking, which increases the reliability and durability of the product.
[0027] Specifically, the surface of the rubber protective sleeve 3 is provided with a first observation plate 6, and the surface of the large cup body 1 is provided with a second observation plate 7.
[0028] In a specific embodiment of this utility model, the second observation plate 7 facilitates the observation of the liquid level inside the large-capacity cup body 1, and the first observation plate 6 facilitates the observation of the large-capacity cup body 1.
[0029] Specifically, the surface of the cup lid body 201 is provided with a thread line 212, and the inner wall of the large cup body 1 is provided with a thread groove that is compatible with the thread line 212.
[0030] In a specific embodiment of this utility model, the use of the threaded wire 212 and the threaded groove facilitates the threading of the cup lid body 201 onto the inner wall of the large-bellied cup body 1, thereby increasing the sealing between the cup lid body 201 and the large-bellied cup body 1.
[0031] Specifically, a sealing plug 213 is provided on the inner side of the bottom of the upper pressure cap 203, and the cross-sectional area of the sealing plug 213 is larger than the cross-sectional area of the drinking spout 215.
[0032] In a specific embodiment of this utility model, the sealing plug 213 facilitates the sealing of the drinking spout 215, thereby reducing the probability of water overflowing from the drinking spout 215 when the large-capacity cup body 1 is moved.
[0033] Specifically, the inner side of the cup lid body 201 is provided with a plurality of first slots 217, and the drinking lid 214 is provided with first blocks 218 around the perimeter that are adapted to the first slots 217.
[0034] In a specific embodiment of this utility model, the first slot 217 and the first block 218 work together to facilitate the locking of the drinking cap 214 onto the inner wall of the cup cap body 201.
[0035] Specifically, the surface of the drinking lid 214 is provided with two silicone rings 219, and the two silicone rings 219 are adapted to the inner wall of the lid body 201.
[0036] In a specific embodiment of this utility model, the silicone ring 219 reduces the gap between the drinking cap 214 and the cup lid body 201, thereby increasing the airtightness of the cup lid mechanism 2.
[0037] Specifically, the surface of the drinking cap 214 is provided with a second slot 220, the inner side of the filter cylinder 216 is provided with a second block 221, and the filter cylinder 216 is engaged with the surface of the second slot 220 by the second block 221.
[0038] In a specific embodiment of this utility model, the silicone ring 219 and the second slot 220 are used together to facilitate the snapping of the filter cartridge 216 to the bottom of the drinking cap 214, thereby making it convenient for the user to disassemble and install the filter cartridge 216.
[0039] Working principle: When water is needed, press the limiting block 210. At this time, the limiting block 210 stops limiting the first limiting block 207 and the pressing block 206 and compresses the return spring 211. Then, under the action of the torsion spring 204, the upper pressure cover 203 and the first rotating shaft 202 are rotated. Then, water can be drunk through the drinking spout 215 and the drinking cap 214. After drinking, rotate the upper pressure cover 203 and charge the torsion spring 204. Then, the pressing block 206 locks the first limiting block 207 into the inside of the limiting block 210. At this time, the limiting block 210 moves and stretches and charges the return spring 211, so that the user can easily complete the opening and closing of the cup lid mechanism 2 with one hand. The connecting buckle 4 and the elastic connecting rope 5 make it easy to carry the large cup body 1.
[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A modular large-bellied cup, characterized in that, include: The large-bellied cup body has a cup lid mechanism on its upper surface and a rubber protective sleeve on its outer side. Both sides of the rubber protective sleeve are fixedly connected with connecting buckles, and elastic connecting ropes are fixedly connected to the surfaces of the two connecting buckles. The cup lid mechanism includes a cup lid body disposed on the surface of the large-bellied cup body. A first rotating shaft is rotatably connected to one side of the cup lid body, and an upper pressure cap is fixedly connected to the surface of the first rotating shaft. A torsion spring for rebounding the upper pressure cap is sleeved on the surface of the first rotating shaft. A hanging block is provided on the upper surface of the upper pressure cap. A pressing block is slidably connected to the other side of the upper pressure cap. A first limiting block is fixed to the bottom of the pressing block. A second limiting block adapted to the first limiting block is provided on the surface of the upper pressure cap. A second rotating shaft is rotatably connected to the other side of the cup lid body, and a limiting block is fixedly connected to the surface of the second rotating shaft. A return spring is installed on the surface of the cup lid body, and one end of the return spring is fixedly connected to the limiting block. A drinking cap is provided on the inner side of the cup lid body. A drinking spout is provided on the upper surface of the drinking cap. A filter cylinder is provided on the outer surface of the drinking cap.
2. The combined large-bellied cup according to claim 1, characterized in that, The surface of the rubber protective sleeve is provided with a first observation plate, and the surface of the large-bellied cup body is provided with a second observation plate.
3. The combined large-bellied cup according to claim 1, characterized in that, The surface of the cup lid body is provided with a threaded line, and the inner wall of the large-bellied cup body is provided with a threaded groove that is compatible with the threaded line.
4. The combined large-bellied cup according to claim 1, characterized in that, The inner side of the bottom of the upper pressure cap is provided with a sealing plug, and the cross-sectional area of the sealing plug is larger than the cross-sectional area of the drinking spout.
5. A combined large-bellied cup according to claim 1, characterized in that, The inner side of the cup lid body is provided with a plurality of first slots, and the drinking lid is provided with first blocks around the perimeter that are adapted to the first slots.
6. A combined large-bellied cup according to claim 1, characterized in that, The surface of the drinking cap is provided with two silicone rings, and the two silicone rings are adapted to the inner wall of the cup cap body.
7. A combined large-bellied cup according to claim 1, characterized in that, The surface of the drinking cap is provided with a second slot, and the inner side of the filter cylinder is provided with a second block, and the filter cylinder is engaged with the surface of the second slot through the second block.