Cup cover and water cup thereof
A technology for cup lids and straws, which is applied to drinking vessels and other directions, and can solve problems such as short service life, poor sealing, and difficulty in sucking out water.
Pending Publication Date: 2021-09-10
广州市新力实业有限公司
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- Abstract
- Description
- Claims
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Problems solved by technology
However, most of the fastening between the upper cover and the lower cover of this water cup is only through a simple buckle. When opening, it is necessary to forcefully separate the buckle. It is inconvenient, but the water cup with a straw is difficult to suck out water due to the air pressure in the cup when sucking, or it is equipped with a vent hole, but in the buckled state, it is easy to overflow from the vent hole or habit. Easy to burn, poor sealing
Method used
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0020] It should be noted that when a component / feature is referred to as being “disposed on” another component / part, it can be directly disposed on the other component / part or an intervening component / part may also be present. When a component / part is referred to as being "connected / coupled" to another component / part, it can be directly connected / coupled to the other component / part or intervening parts / parts may also be present. As used herein, the term "connected / coupled" may include electrical and / or mechanical physical connections / coupled. As used herein, the term "comprising / comprising" refers to the presence of a feature, step or component / part, but does not ex...
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The invention provides a cup cover which comprises an upper cover, a lower cover, a buckling mechanism and a straw, one side of the upper cover is hinged to the lower cover, the other opposite side of the upper cover is buckled with or separated from the lower cover through the buckling mechanism, the straw penetrates through the lower cover and is fixed to the lower cover, and the buckling mechanism comprises a switch button, a reset spring, a buckling block and a locking hook block. The switch button is provided with a connecting end and a lock catch end and is hinged to the lower cover through the connecting end, the lock catch end is provided with a lock hole and lock blocks, the lock blocks are arranged on the two sides of the lock hole, the reset spring is arranged in the middle of the switch button, one end of the reset spring extends inwards to abut against the lower cover, and the buckling block and the lock hook block are arranged on one side of the upper cover side by side. The buckling block and the lock hole are mutually buckled or separated, and the lock hook block and the lock block are mutually buckled or separated. The upper cover and the lower cover can be firmly buckled, the practicability is high, the balance of air pressure in the cup body can be maintained, sucking is easier, and high sealing performance and safety are achieved.
Description
technical field [0001] The invention relates to the technical field of daily necessities, in particular to a cup cover and a water cup thereof. Background technique [0002] The prior art includes a water cup, the upper cover and the lower cover are fastened together, and when drinking water is needed, the upper cover can be opened to pour water or drink water through a straw. However, most of the fastening between the upper cover and the lower cover of this water cup is only through a simple buckle. When opening, it is necessary to forcefully separate the buckle. It is inconvenient, but the water cup with a straw is difficult to suck out water due to the air pressure in the cup when sucking, or it is equipped with a vent hole, but in the buckled state, it is easy to overflow from the vent hole or habit. Easy to burn, poor sealing. Contents of the invention [0003] The invention provides a cup cover and a water cup thereof, which can securely fasten the upper cover and ...
Claims
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IPC IPC(8): A47G19/22
CPCA47G19/2205
Inventor 罗宇庆
Owner 广州市新力实业有限公司