Bi-directional threaded water bottle

Abstract

The present invention relates to a structure of a water bottle and a lid that does not easily come loose even when fastened to a water bottle, and, The water bottle with bidirectional screw threads of the present invention is characterized by having bidirectional screw threads formed thereon, which do not lose fastening force for both clockwise and counterclockwise rotations when a lid is fastened with a right-hand screw and a left-hand screw, respectively. The objective of the present invention is to improve the durability and efficiency of a water bottle by forming a structure in which the lid does not easily come undone even when attached to the water bottle.

Description

Technology Field

[0001] The present invention relates to a lid that allows for bidirectional rotation closing, so that the lid, which has right-hand and left-hand screws formed thereon, is fastened to a water bottle with bidirectional screw threads formed thereon when closing the water bottle, thereby maintaining the fastening force for both clockwise and counter-clockwise rotations. Background Technology

[0002] Everyone carries a water bottle to drink water.

[0003] Existing water bottles have a limitation in use, as the screw threads on the lid are in only one direction, which causes water to leak easily. The problem to be solved

[0004] The purpose of the present invention is to improve the efficiency and durability of items such as water bottles by forming a structure in which the lid does not easily loosen regardless of the direction in which it is fastened to the screw threads. To achieve the above objective, the water bottle with bidirectional screw threads of the present invention is characterized by having bidirectional screw threads formed thereon that do not lose fastening force when fastened to a lid having right-handed and left-handed screw threads, respectively, and which are fastened to the lids clockwise and counter-clockwise rotations. means of solving the problem

[0005] The present invention is characterized in that, in a water bottle with bidirectional screw threads, a lid with a right-hand or left-hand screw is closed in either direction and has a constant fastening force. Effects of the invention

[0006] As described above, using a water bottle with screw threads formed according to the present invention has the effect of increasing the durability and efficiency of the water bottle because the lid does not easily come loose even when fastened to a rotating body. Brief explanation of the drawing

[0007] FIG. 1 is a front view and an oblique view of a water bottle seen from various angles. Specific details for implementing the invention

[0008] In the present invention, the material of the water bottle is a material such as plastic.

[0009] A water bottle having bidirectional screw threads formed thereon according to the present invention has bidirectional screw threads formed thereon.

[0010] A double-sided screw thread can be formed by first creating a right-handed screw thread using a lathe or tap, and then creating a left-handed screw thread.

[0011] Just like a standard water bottle, it can be assembled by rotating in one direction or by rotating alternately. Even if one thread is damaged, it can still be used by utilizing the other thread. It will not come loose unless intentionally turned, but if turned, it rotates easily to open. Explanation of the symbols

[0012] <Explanation of a symbol in the main part of the drawing> 1 : Lid 2 : Water bottle 3: Two-way screw 4 : Screw thread

Claims

Claim 1 A bidirectional screw-type water bottle characterized by a lid having bidirectional screw threads formed thereon, which is fastened to a lid having right-hand and left-hand screws and does not lose fastening force for both clockwise and counter-clockwise rotation.

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