Non-thread sealing water cup

Abstract

The utility model discloses a thread-free sealing water cup, which belongs to the technical field of cups, and comprises a cup body, a cup cover and a sealing cover, the upper portion of the handle-shaped cover body is of an annular structure, the bottom of the handle-shaped cover body is provided with a hollow cylinder structure matched with a cup opening of the cup body, and the handle-shaped cover body is arranged at the cup opening of the cup body; the sealing assembly is arranged in the handle-shaped cover body, is connected with the interior of the handle-shaped cover body and is used for connecting the handle-shaped cover body with the cup body in a sealing manner; and the safety lock assembly is arranged on the handle-shaped cover body, is in sliding connection with the sealing assembly and is used for limiting the position movement of the sealing assembly. According to the thread-free sealing water cup with the structure, the movable clamping piece and the silica gel plug are arranged, so that the silica gel plug can seal the cup body easily, operation is very convenient, and one-key sealing opening and closing of the cup body and the cup cover can be achieved only by shifting the arc-shaped sliding switch.

Description

Technical Field

[0001] The utility model relates to the technical field of cups, in particular to a screw-free sealed water cup. Background Art

[0002] Screw-thread water bottles, that is, water bottles that use the traditional screw-tightening method, are widely used, but they also have some disadvantages or shortcomings, including: Leakage risk: If the threads are worn or not tightened correctly, the water bottle may leak, especially in a carrying bag or during exercise, which may cause inconvenience. Cleanliness issues: Dirt and bacteria are easily accumulated in the threaded parts, especially the small thread gaps, which need to be carefully cleaned to maintain hygiene. Convenience of use: Screw-thread water bottles may require a large rotation when opening and closing, which may not be convenient for users with weak hand strength or eager to drink water. Durability: After long-term use, the threads may gradually wear, resulting in a decrease in sealing performance and affecting the service life of the water bottle. In extreme cases, the threaded part of the plastic material may break due to aging. Noise issues: Tightening or unscrewing the threaded cap may produce noise, which may be disturbing in a quiet environment, such as a library or office. Utility Model Content

[0003] The utility model aims to provide a screw-free sealed water cup to solve the problem that the current screw-thread water cup is not convenient to use.

[0004] In order to achieve the above object, the utility model provides a screw-free sealed water cup, which is characterized by comprising:

[0005] The cup body is a hollow structure;

[0006] The handle-shaped cover body has an annular structure at the top and a hollow cylindrical structure at the bottom that matches the mouth of the cup body and is arranged at the mouth of the cup body;

[0007] A sealing assembly, disposed inside the handle-shaped cover body and connected to the inside of the handle-shaped cover body, and used for sealingly connecting the handle-shaped cover body and the cup body;

[0008] The safety lock assembly is arranged on the handle-shaped cover body and is slidably connected with the sealing assembly to limit the position movement of the sealing assembly.

[0009] Preferably, in the above-mentioned non-threaded sealed water cup, the sealing assembly comprises:

[0010] An arc-shaped sliding switch is disposed on the top of the handle-shaped cover body and is slidably connected to the handle-shaped cover body through an internal connecting piece;

[0011] A movable clamping member is disposed inside the handle-shaped cover body and slides relative to the handle-shaped cover body, and a top portion of the movable clamping member is clamped with the arc-shaped sliding switch;

[0012] The silicone plug is sleeved on the lower part of the movable clamping member, the top of which is connected to the inside of the handle-shaped cover body, and the bottom is connected to the bottom of the movable clamping member, so as to achieve sealing between the handle-shaped cover body and the cup body.

[0013] Preferably, in the above-mentioned screwless sealed water cup, a snap-in block and a spring are provided on the inner surface of the arc-shaped sliding switch, one end of the spring is connected to the connecting piece in the arc-shaped sliding switch, and the other end is connected to the snap-in block, and the snap-in block is slidably connected to the inner surface of the arc-shaped sliding switch.

[0014] Preferably, in the above-mentioned threadless sealed water cup, a clamping portion is provided on the top of the movable clamping member, and the clamping portion is clamped with the clamping member of the arc-shaped sliding switch.

[0015] Preferably, in the above-mentioned screw-free sealed water cup, a ventilation hole is provided at the bottom of the movable clamping part, and a clamping groove is provided at one side of the lower part thereof.

[0016] Preferably, in the above-mentioned screw-free sealed water cup, the safety lock assembly comprises:

[0017] A fixing member, which is disposed in the handle-shaped cover body and is fixedly connected to the handle-shaped cover body by screws;

[0018] The safety lock is arranged on the fixing part and is slidably connected with the fixing part. The top end of the safety lock passes through the handle-shaped cover body and extends outside the handle-shaped cover body. The bottom end of the safety lock can slide into the card slot of the movable card connector to limit the movement of the movable card connector.

[0019] Therefore, the utility model adopts a screw-free sealed water cup with the above structure. By arranging a movable clamping piece and a silicone plug, the sealing of the cup body by the silicone plug can be easily achieved, and the operation is very convenient. Only the arc-shaped sliding switch needs to be turned to achieve a one-touch sealing switch between the cup body and the cup lid. It is very convenient to use and is provided with a safety lock. When the water cup is carried outside, the water cup is placed in a bag, and the moving position of the movable clamping piece can be limited by the safety lock to prevent the arc-shaped sliding switch from being accidentally turned, causing problems such as liquid leakage in the water cup. The cup can be carried with confidence, and the silicone plug is easy to clean and will not harbor dirt and grime, causing harm to human health. It solves many problems of current screw-thread water cups, such as being inconvenient to use and difficult to clean.

[0020] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1This is a schematic diagram of the overall structure of an embodiment of a water cup without thread seal of the utility model;

[0022] Figure 2 This is a structural schematic diagram of an embodiment of a water cup without screw thread sealing in an open cover state of the utility model;

[0023] Figure 3 It is a structural schematic diagram of a handle-shaped cover body in a closed state of an embodiment of a screw-free sealed water cup of the utility model;

[0024] Figure 4 It is a structural schematic diagram of a handle-shaped cover in an open state of an embodiment of a screw-free sealed water cup of the utility model;

[0025] Figure 5 The utility model is a structural schematic diagram of the exploded components of a screw-free sealed water cup embodiment.

[0026] Reference numerals:

[0027] 1. Arc-shaped sliding switch; 2. Handle-shaped cover; 3. Spring; 4. Moving card connector; 5. Safety lock; 6. Fixing piece; 7. Silicone plug; 8. Cup body; 9. Card connector. DETAILED DESCRIPTION

[0028] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0029] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0030] See also Figure 1-5 As shown, the present application provides a screw-free sealed water cup, characterized in that it includes:

[0031] The cup body 8 is a hollow structure;

[0032] The handle-shaped cover 2 has an annular structure at the top and a hollow cylindrical structure at the bottom that matches the mouth of the cup body 8 and is arranged at the mouth of the cup body 8;

[0033] A sealing component, disposed inside the handle-shaped cover body 2 and connected to the inside of the handle-shaped cover body 2, and used for sealingly connecting the handle-shaped cover body 2 and the cup body 8;

[0034] The safety lock assembly is arranged on the handle-shaped cover body 2 and is slidably connected to the sealing assembly to limit the position movement of the sealing assembly.

[0035] To further optimize the above technical solution, the sealing assembly includes:

[0036] An arc-shaped sliding switch 1 is disposed on the top of the handle-shaped cover body 2 and is slidably connected to the handle-shaped cover body 2 through an internal connecting piece;

[0037] A movable clamping member 4 is disposed inside the handle-shaped cover body 2 and slides relative to the handle-shaped cover body 2, and a top portion thereof is clamped with the arc-shaped sliding switch 1;

[0038] The silicone plug 7 is sleeved on the lower part of the movable clamping member 4 , with its top connected to the inside of the handle-shaped cover body 2 and its bottom connected to the bottom of the movable clamping member 4 , so as to achieve sealing between the handle-shaped cover body 2 and the cup body 8 .

[0039] Specifically, when the cup body 8 needs to be sealed, first pull the movable clamping part 4 and move the movable clamping part 4 to the inside of the handle-shaped cover body 2 so that the movable clamping part 4 can be clamped with the arc-shaped sliding switch 1. The silicone plug 7 is deformed under the extrusion of the movable clamping part 4, so that the silicone plug 7 can seal the cup mouth of the cup body 8.

[0040] In order to further optimize the above technical solution, a clamping block 9 and a spring 3 are provided on the inner surface of the arc sliding switch 1, one end of the spring 3 is connected to the connecting block inside the arc sliding switch 1, and the other end is connected to the clamping block 9, and the clamping block 9 is slidably connected to the inner surface of the arc sliding switch 1.

[0041] In order to further optimize the above technical solution, a clamping portion is provided on the top of the movable clamping member 4 , and the clamping portion is clamped with the clamping block 9 of the arc-shaped sliding switch 1 .

[0042] It should be noted that an inclination angle is set at the bottom of the clamping block 9 on the arc-shaped sliding switch 1, and the clamping part on the movable clamping component 4 applies force upward to the clamping block 9. Due to the design of the inclination angle, the clamping block 9 can squeeze the spring 3. When the clamping part of the movable clamping component 4 moves into the groove of the clamping block 9, the clamping block 9 is reset under the elastic force of the spring 3, thereby realizing the clamping of the clamping block 9 and the movable clamping component 4. At this time, the silicone plug 7 is deformed to seal the cup mouth.

[0043] In order to further optimize the above technical solution, a ventilation hole is provided at the bottom of the movable clamping member 4, and a clamping groove is provided at one side of the lower part thereof.

[0044] Specifically, a ventilation hole is provided at the bottom of the movable clamp 4, which can prevent the pressure difference generated after multiple deformations of the silicone plug 7 from hindering the subsequent deformation of the silicone plug 7. The ventilation hole maintains the air pressure balance, and the card slot can enable the safety lock assembly to be set in the card slot, thereby realizing the limitation of the movable clamp 4.

[0045] To further optimize the above technical solution, the safety lock assembly includes:

[0046] A fixing member 6, which is disposed in the handle-shaped cover body 2 and is fixedly connected to the handle-shaped cover body 2 by screws;

[0047] The safety lock 5 is arranged on the fixing member 6 and is slidably connected to the fixing member 6. Its top end passes through the handle-shaped cover body 2 and extends to the outside of the handle-shaped cover body 2. Its bottom end can slide into the slot of the movable clamping member 4 to limit the movement of the movable clamping member 4.

[0048] It should be noted that the safety lock 5 can move forward and backward relative to the movable clamping member 4, so that the bottom of the safety lock 5 can be inserted into the clamping slot of the movable clamping member 4, which plays a limiting role on the movable clamping member 4. When the safety lock 5 can be inserted into the clamping slot, the movable clamping member 4 is clamped with the arc-shaped sliding switch 1, and the silicone plug 7 seals the cup mouth.

[0049] Working principle: when sealing the cup body 8, first place the handle-shaped cover body 2 at the mouth of the cup body 8, pull the movable clamping part 4, so that the clamping part at the top of the movable clamping part 4 is clamped to the clamping block 9 of the arc-shaped sliding switch 1, and the movable clamping part 4 compresses the silicone plug 7, and the silicone plug 7 is deformed to seal the mouth of the cup body 8. When it needs to be opened again, first turn the arc-shaped sliding switch 1 to make the clamping block 9 leave the clamping part of the movable clamping part 4, and the movable clamping part 4 moves downward under the action of the silicone plug 7, and the silicone plug 7 recovers to separate the handle-shaped cover body 2 from the cup body. This process is convenient and quick. When the water cup needs to be carried outside, the bottom of the safety lock 5 can be slid into the clamping groove of the movable clamping part 4 to limit the movement of the movable clamping part 4, so that the cover body will not be opened due to the wrong switch being dialed, resulting in leakage of liquid in the cup.

[0050] Therefore, the utility model adopts a screw-free sealed water cup with the above structure. By arranging a movable clamping piece and a silicone plug, the sealing of the cup body by the silicone plug can be easily achieved, and the operation is very convenient. Only the arc-shaped sliding switch needs to be turned to achieve a one-touch sealing switch between the cup body and the cup lid. It is very convenient to use and is provided with a safety lock. When the water cup is carried outside, the water cup is placed in a bag, and the moving position of the movable clamping piece can be limited by the safety lock to prevent the arc-shaped sliding switch from being accidentally turned, causing problems such as liquid leakage in the water cup. The cup can be carried with confidence, and the silicone plug is easy to clean and will not harbor dirt and grime, causing harm to human health. It solves many problems of current screw-thread water cups, such as being inconvenient to use and difficult to clean.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A non-screw-thread sealed water cup, characterized in that: include: The cup body is a hollow structure; The handle-shaped cover body has an annular structure at the top and a hollow cylindrical structure at the bottom that matches the mouth of the cup body and is arranged at the mouth of the cup body; A sealing assembly, disposed inside the handle-shaped cover body and connected to the inside of the handle-shaped cover body, for sealingly connecting the handle-shaped cover body and the cup body; The safety lock assembly is arranged on the handle-shaped cover body and is slidably connected with the sealing assembly to limit the position movement of the sealing assembly.

2. A screw-free sealed water cup according to claim 1, characterized in that: The sealing assembly comprises: An arc-shaped sliding switch is disposed on the top of the handle-shaped cover body and is slidably connected to the handle-shaped cover body through an internal connecting piece; A movable clamping member is disposed inside the handle-shaped cover body and slides relative to the handle-shaped cover body, and a top portion thereof is clamped with the arc-shaped sliding switch; The silicone plug is sleeved on the lower part of the movable clamping member, the top of which is connected to the inside of the handle-shaped cover body, and the bottom is connected to the bottom of the movable clamping member, so as to achieve sealing between the handle-shaped cover body and the cup body.

3. A screw-free sealed water cup according to claim 2, characterized in that: The inner surface of the arc-shaped sliding switch is provided with a clamping block and a spring, one end of the spring is connected to the connecting piece in the arc-shaped sliding switch, and the other end is connected to the clamping block, and the clamping block is slidably connected to the inner surface of the arc-shaped sliding switch.

4. A screw-free sealed water cup according to claim 3, characterized in that: A clamping portion is arranged on the top of the movable clamping member, and the clamping portion is clamped with the clamping member of the arc-shaped sliding switch.

5. A screw-free sealed water cup according to claim 4, characterized in that: The bottom of the movable clamping part is provided with an air hole, and one side of the lower part thereof is provided with a clamping groove.

6. A screw-free sealed water cup according to claim 5, characterized in that: The safety lock assembly comprises: A fixing member, which is disposed in the handle-shaped cover body and is fixedly connected to the handle-shaped cover body by screws; The safety lock is arranged on the fixing part and is slidably connected with the fixing part. The top end of the safety lock passes through the handle-shaped cover body and extends outside the handle-shaped cover body. The bottom end of the safety lock can slide into the card slot of the movable card connector to limit the movement of the movable card connector.

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