TWD220090S

TWD220090S - Mask

Info

Publication number: TWD220090S
Application number: TW110303523F
Authority: TW
Inventors: 田口誠司; 石川真吾
Original assignee: 日商興研股份有限公司
Priority date: 2021-03-16
Filing date: 2021-07-07
Publication date: 2022-07-21
Also published as: USD1036652S1; JP1703678S

Abstract

【物品用途】;本物品為一種口罩，係將位在背面側的臉部接觸體的周緣部熔接於位在正面側之施有皺褶(pleats)加工的過濾部的周緣部，且進一步地在過濾部及臉部接觸體的兩側部熔接有一對的掛繩者。本物品係如參考立體圖所示，在臉部接觸體設置有狹縫1與狹縫2，在比狹縫2更內側處設置有一對的上部突出片。在各自的上部突出片係平行地形成有直線狀的折曲部1和折曲部2。本物品在穿戴前，係關閉皺褶而呈現不占空間的平面狀。使用本物品時，如「顯示使用狀態之立體圖」所示，以折曲部1與折曲部2之兩階段來曲折臉部接觸體的上部突出片。在此狀態下將口罩穿戴於臉部時，臉部接觸體的狹縫1和狹縫2會張開，使臉部接觸體彎曲成沿著臉部的臉頰部分的立體形狀。此外，使鼻夾(nose clip)沿著穿戴者的鼻部的隆起而曲折成大致V字狀時，曲折後的上部突出片會彈性變形並無縫隙地密接於穿戴者的鼻部與鼻部周圍，且下部突出片亦會彈性變形並密接於穿戴者的嘴邊，而過濾部的皺褶會擴展，使過濾部成為沿著臉部的隆起之立體形狀。再者，如「顯示使用狀態之參考圖」所示般將掛繩掛在穿戴者的耳朵時，曲折後的上側的突出片會由於掛繩的張力而更加密接於鼻部，同時，口罩整體會以服貼於穿戴者的臉部的狀態被固定。藉此，能夠防止粉塵等的吸入或穿戴者的呼氣中所包含之飛沫的飛散。;【設計說明】;右側視圖與左側視圖對稱，故省略右側視圖。[Use of article] This article is a mask, which is made by welding the peripheral part of the face contact body on the back side to the peripheral part of the filter part with pleats on the front side, and further A pair of lanyards are welded to both sides of the filter part and the face contact body. As shown in the reference perspective view, this article is provided with slits 1 and 2 on the face contact body, and is provided with a pair of upper protruding pieces on the inside of the slit 2. A linear bent portion 1 and a bent portion 2 are formed in parallel on each upper protruding piece. Before wearing this item, the wrinkles are closed and it takes up a flat shape that does not take up space. When this article is used, the upper protruding piece of the face contact body is bent in two stages, the bending part 1 and the bending part 2, as shown in the "Three-dimensional view showing the use state". When the mask is put on the face in this state, the slits 1 and 2 of the face contact body will open, causing the face contact body to bend into a three-dimensional shape along the cheek portion of the face. In addition, when the nose clip is bent into a roughly V-shape along the ridge of the wearer's nose, the bent upper protruding piece will elastically deform and be in close contact with the wearer's nose without any gaps. around, and the lower protruding piece will also elastically deform and be in close contact with the wearer's mouth, and the wrinkles of the filter part will expand, making the filter part become a three-dimensional shape along the bulge of the face. Furthermore, when the lanyard is hung on the wearer's ears as shown in the "Reference Picture Showing Use Status", the bent upper protruding piece will be more closely connected to the nose due to the tension of the lanyard, and at the same time, the overall mask It will be fixed to the wearer's face. This can prevent the inhalation of dust, etc. or the scattering of droplets contained in the wearer's breath. ;[Design Note];The right view is symmetrical with the left view, so the right view is omitted.

Description

Face mask

本物品為一種口罩，係將位在背面側的臉部接觸體的周緣部熔接於位在正面側之施有皺褶(pleats)加工的過濾部的周緣部，且進一步地在過濾部及臉部接觸體的兩側部熔接有一對的掛繩者。本物品係如參考立體圖所示，在臉部接觸體設置有狹縫1與狹縫2，在比狹縫2更內側處設置有一對的上部突出片。在各自的上部突出片係平行地形成有直線狀的折曲部1和折曲部2。本物品在穿戴前，係關閉皺褶而呈現不占空間的平面狀。使用本物品時，如「顯示使用狀態之立體圖」所示，以折曲部1與折曲部2之兩階段來曲折臉部接觸體的上部突出片。在此狀態下將口罩穿戴於臉部時，臉部接觸體的狹縫1和狹縫2會張開，使臉部接觸體彎曲成沿著臉部的臉頰部分的立體形狀。此外，使鼻夾(nose clip)沿著穿戴者的鼻部的隆起而曲折成大致V字狀時，曲折後的上部突出片會彈性變形並無縫隙地密接於穿戴者的鼻部與鼻部周圍，且下部突出片亦會彈性變形並密接於穿戴者的嘴邊，而過濾部的皺褶會擴展，使過濾部成為沿著臉部的隆起之立體形狀。再者，如「顯示使用狀態之參考圖」所示般將掛繩掛在穿戴者的耳朵時，曲折後的上側的突出片會由於掛繩的張力而更加密接於鼻部，同時，口罩整體會以服貼於穿戴者的臉部的狀態被固定。藉此，能夠防止粉塵等的吸入或穿戴者的呼氣中所包含之飛沫的飛散。 This article is a mask in which the peripheral edge of the face contact body located on the back side is welded to the peripheral edge part of the filter part provided with pleats on the front side, and further the filter part and the face A pair of lanyards are welded to both sides of the contact body. As shown in the reference perspective view, this system is provided with a slit 1 and a slit 2 in the face contact body, and a pair of upper protruding pieces are provided on the inner side of the slit 2 . A linear bent portion 1 and a bent portion 2 are formed in parallel on the respective upper protruding pieces. Before wearing this article, the folds are closed to present a flat shape that does not take up space. When using this article, the upper protruding piece of the face contact body is bent in two stages of the folded part 1 and the folded part 2 as shown in the "perspective view showing the state of use". When the mask is worn on the face in this state, the slits 1 and 2 of the face contact body are opened, and the face contact body is bent into a three-dimensional shape along the cheeks of the face. In addition, when the nose clip is bent in a substantially V-shape along the bulge of the wearer's nose, the bent upper protruding piece elastically deforms and closely adheres to the wearer's nose and nose without gaps. Around, and the lower protruding piece will also elastically deform and closely adhere to the wearer's mouth, and the pleats of the filter part will expand, so that the filter part has a three-dimensional shape along the bulge of the face. In addition, when the lanyard is hung on the wearer's ear as shown in the "reference image showing the use state", the upper protruding piece after bending will be more tightly attached to the nose due to the tension of the lanyard. meeting It is fixed in a state of being attached to the wearer's face. Thereby, it is possible to prevent inhalation of dust or the like and scattering of droplets contained in the exhalation of the wearer.

右側視圖與左側視圖對稱，故省略右側視圖。 The right side view is symmetrical with the left side view, so the right side view is omitted.