Goggle mask and method of manufacturing the same

Abstract

A goggle mask and a method of manufacturing the goggle mask are provided. The goggle mask includes a mask structure, a lens structure and a sealing glue material. The mask structure includes a skirt portion and a glass portion which is connected to the skirt portion. The glass portion includes a groove. The lens structure includes a peripheral portion which is disposed in the groove. The sealing glue material is annular in shape and is formed between the peripheral portion and the groove to provide a waterproof connection between the peripheral portion and the groove. The invention provides another goggle mask, which comprises a mask structure, a lens structure and a lens frame structure, wherein the lens structure is arranged in the mask structure, and the lens frame structure is detachably arranged on the mask structure. Therefore, the manufacturing and / or the assembly of the goggle mask is advantageous.

Description

【Technical field】 [0001] The invention relates to a water mirror mask and a manufacturing method thereof, in particular to a water mirror mask used for snorkeling or diving and a manufacturing method thereof. 【Background technique】 [0002] When people carry out underwater activities such as snorkeling or diving, they usually wear a water mirror mask to cover their eyes and nose, so as to avoid discomfort caused by their eyes and nose being contacted by water (and substances in the water). [0003] A traditional water mirror mask is mainly composed of a mask, a lens and a frame. Tightly fixed on the mask so that the lens and the mask fit closely; in this way, it is difficult for water to pass between the lens and the mask to achieve a waterproof connection. [0004] However, in order to fasten the frame to the mask so that the lenses and the mask can be connected waterproofly, the frame itself needs to have multiple buckles and other fixing structures; When manufacturing, ...

AI Technical Summary

Problems solved by technology

However, when the mask covers the periphery of the lens, it often covers other parts of the lens unexpectedly (that is, the so-called burr, overflow). This reason is not only the lack of mold design or process factors, but also: due to manufacturing A certain degree of tolerance (error) is allowed, and the thickness of each lens will not be exactly the same (for example, there is a difference of tens of microns); The predetermined part of the lens (that is, the part that should not be covered by the raw material of the mask); therefore, after the raw material of the mask is injected into the mold cavity, it will not only cover the periphery of the lens, but also cover other parts of the lens unexpectedly

[0007] Because the burrs (spill) will affect the appearance of the water mirror mask, and even cover the lens, it cannot be accepted by consumers.

Therefore, the industry needs to use tools such as erasers to remove the burrs without scratching or damaging the lens. However, this process is difficult to automate and requires a lot of manpower and time to complete, which affects the production efficiency of the mirror mask.

[0008] Furthermore, due to the lack of clamping of the frame, the bonding force between the lens and the mask of this water mirror mask is relatively small, which may be separated by the user unintentionally or intentionally, thus affecting the waterproof connection.

In addition, due to the lack of a frame, the appearance of this water mirror mask is relatively monotonous, and the space for design changes is limited.

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