TWM584691U - Mask - Google Patents

Abstract

本創作係在提供一種口罩，其包含有在口罩本體中設有一奈米纖維薄膜層所構成的過濾網，該過濾網可以過濾PM2.5等粉塵及傳染源，而且該奈米纖維薄膜層的孔隙小，孔隙率高，除了可以附著較多粉塵及傳染源，在使用時，呼吸可以非常順暢。 This creation is to provide a mask, which includes a filter formed by a nanofiber film layer in the body of the mask. The filter can filter dust and infection sources such as PM2.5, and the nanofiber film layer The pores are small and the porosity is high. In addition to being able to attach more dust and infection sources, breathing can be very smooth during use.

Description

口罩 Masks

本創作係有關於一種口罩，尤指一種具有過濾微塵的口罩。 This creation is about a mask, especially a mask with filtering dust.

由於工業的蓬勃發展以及人口集中化，工廠及汽、機車排放的廢氣成為人類健康的頭號殺手，尤其廢氣中的極微小顆粒(如PM2.5)，是導致各種癌症的重要原因之一，加上人口過度集中化及都市化，各種傳染病已然成為人們避之唯恐不及的惡夢，在傳染病盛行及空氣污濁時，人們第一個想到的方法就是戴上口罩，因此，口罩已成為每個人隨身必備的生活用品。 Due to the vigorous development of industry and the concentration of population, the exhaust gas emitted from factories and automobiles and locomotives has become the number one killer of human health, especially the extremely small particles (such as PM2.5) in the exhaust gas, which is one of the important causes of various cancers. The population is over-centralized and urbanized, and various infectious diseases have become a nightmare that people can't wait to avoid. When infectious diseases prevail and the air is dirty, the first way people think of is to wear masks. Therefore, masks have become Essential personal necessities.

但是，市面上一般的口罩僅能過濾較大顆粒灰塵及較大傳染病源，對於較小的傳染病源及極微小的粉塵(如PM2.5)是無法阻絕的。而較專業的口罩(如N95口罩)雖然能過濾較小的傳染病源及極微小的粉塵，但其透氣性不佳，因此，使用者呼吸困難而為人所詬病，所以有必要加以改善，此為本案的主要課題。 However, ordinary masks on the market can only filter larger particles of dust and larger sources of infectious diseases, and it cannot be stopped for smaller sources of infectious diseases and very small dust (such as PM2.5). Although more professional masks (such as N95 masks) can filter smaller sources of infectious diseases and very small dust, but their breathability is not good, so users have difficulty breathing and are criticized, so it is necessary to improve. This is the main subject of this case.

本創作乃提供一種口罩，包括有一口罩本體及過濾網，該過濾網係組設在該口罩本體，該過濾網包含有一網體及臨 接在網體內外表面之奈米纖維薄膜層，該奈米纖維薄膜層具有複數孔隙。 This creation is to provide a mask, which includes a mask body and a filter screen. The filter screen is arranged on the mask body, and the filter screen includes a mesh body and a filter. A nanofiber film layer attached to the outer surface of the mesh body. The nanofiber film layer has a plurality of pores.

上述之口罩，其中，該口罩本體包含有一外層及一內層，在外層及該內層間具有一夾層空間，該過濾網置於該夾層空間中。 In the above mask, wherein the mask body includes an outer layer and an inner layer, there is a sandwich space between the outer layer and the inner layer, and the filter net is placed in the sandwich space.

上述之口罩，其中，在該口罩本體設有一開口，該夾層空間藉該開口通向外部。 In the above mask, an opening is provided in the mask body, and the interlayer space opens to the outside through the opening.

上述之口罩，其中，該開口設於口罩本體的內層。 In the above mask, the opening is provided in the inner layer of the mask body.

上述之口罩，其中，該網體係金屬線構成。 The mask described above, wherein the net system is composed of metal wires.

上述之口罩，其中，該奈米纖維薄膜層主要利用高電壓電解奈米纖維表面，並利用靜電力固著在網體上。 In the above mask, the nanofiber film layer mainly uses a high voltage to electrolyze the surface of the nanofiber and is fixed on the mesh body by electrostatic force.

本創作利用奈米纖維薄膜層中纖維與纖維間極微細的孔隙及較高的孔隙密度，也就是較高的孔隙率，而具有較多的空孔表面積，能夠附著更微小及更多的傳染源或微粒粉塵，因此，其過濾效果佳。另外，雖然孔徑小但其孔隙率高，因此，呼吸較為順暢，使用起來也較為舒適。 This creation uses the extremely fine pores and high pore density between fibers in the nanofiber film layer, which has a higher porosity, and has more pore surface area, which can attach smaller and more infections. Source or particulate dust, so its filtering effect is good. In addition, although the pore size is small, the porosity is high, so the breathing is smoother and the use is more comfortable.

100‧‧‧口罩 100‧‧‧ Mask

10‧‧‧口罩本體 10‧‧‧Mask body

30‧‧‧過濾網 30‧‧‧ Filter

31‧‧‧網體 31‧‧‧Net

32‧‧‧奈米纖維薄膜層 32‧‧‧Nano fiber film layer

11‧‧‧外層 11‧‧‧ Outer

12‧‧‧內層 12‧‧‧ inner layer

16‧‧‧耳掛 16‧‧‧Earhook

13‧‧‧夾層空間 13‧‧‧ mezzanine space

14‧‧‧開口 14‧‧‧ opening

90‧‧‧使用者 90‧‧‧ users

91‧‧‧耳朵 91‧‧‧ear

第1圖係本創作第一實施例之立體圖。 Fig. 1 is a perspective view of the first embodiment of this creation.

第2圖係第1圖的一斷面圖。 Figure 2 is a sectional view of Figure 1.

第3圖係本創作中過濾網的立體示意。 Figure 3 is a three-dimensional illustration of the filter screen in this creation.

第4圖係第3圖的4-4剖面線圖。 FIG. 4 is a sectional view taken along the line 4-4 in FIG. 3.

第5圖係本創作第二實施例之立體圖。 FIG. 5 is a perspective view of the second embodiment of this creation.

第6圖係第5圖的另一狀態圖。 FIG. 6 is another state diagram of FIG. 5.

第7圖係本創作第三實施例之立體圖。 Fig. 7 is a perspective view of the third embodiment of the present invention.

第8圖係第7圖的另一狀態圖。 FIG. 8 is another state diagram of FIG. 7.

第9圖係本創作的使用狀態圖。 Figure 9 is a state diagram of the use of this creation.

為使 貴審查委員能對本創作之特徵與其特點有更進一步之了解，茲列舉以下較佳之實施例並配合圖式說明如下：請參閱第1~4圖所示，係本創作一較佳實施例所提供之一種口罩100，包含有一口罩本體10及一過濾網30組成，該過濾網30則組設在該口罩本體10中。 In order to allow your reviewers to have a better understanding of the characteristics and features of this creation, the following preferred embodiments are listed and illustrated in conjunction with the drawings as follows: Please refer to Figures 1 to 4 for a preferred embodiment of this creation A provided mask 100 includes a mask body 10 and a filter 30. The filter 30 is assembled in the mask body 10.

請參閱第1~4圖所示，在一實施例中，該過濾網30包含有一網體31以及一臨接在網體31外表面之奈米纖維薄膜層32；其中，該網體31由複數金屬呈經、緯向平織而成，具有細小的網目之平面網體，在網體31之內外表面以電板紡織技術鋪設該奈米纖維薄膜層32，再利用高分子溶液透過高壓產生奈米微粒並電解在奈米纖維的表面，利用靜電力使其固定在網體31上，而該奈米纖維薄膜層32的纖維與纖維間具有複數極微細的立體孔隙及較高的孔隙密度，也就是較高的孔隙率，而具有較多的空孔表面積。 Please refer to FIG. 1 to FIG. 4. In one embodiment, the filter 30 includes a mesh body 31 and a nanofiber film layer 32 adjacent to the outer surface of the mesh body 31. The mesh body 31 is composed of A plurality of metals are warp and weft flat woven, and have a flat mesh body with fine meshes. The nanofiber film layer 32 is laid on the inner and outer surfaces of the mesh body 31 by electric board textile technology, and then the polymer solution is passed through high pressure to generate nano The rice particles are electrolyzed on the surface of the nanofibers and are fixed on the mesh body 31 by electrostatic force. The nanofiber film layer 32 has a plurality of extremely fine three-dimensional pores and high pore density between the fibers. That is, higher porosity and more surface area of pores.

一實施例中，該口罩本體10包含有一外層11及一內層12，在口罩本體10的兩側設有耳掛16，該外層11 及該內層12的外形及大小一致，在周邊加以車縫結合，在該外層11及該內層12間具有一夾層空間13，該過濾網30置於該夾層空間13中。請參閱第5~6圖所示，在另一實施例中，所提供的一種口罩100與第一實施例相同，同樣包含有一口罩本體10及一過濾網30等結構及特徵，其不同的地方在該口罩本體10設有一開口14，該夾層空間13可以藉由該開口14通向外部，因此，該過濾網30可以由該開口14放入或抽出。本實施例的開口14則係設於內層12的一側，該過濾網30則從側邊置入口罩本體10的夾層空間13內，也可以從該側邊開口14取出。請參閱第7~8圖所示，而在另一實施例中，所提供的一種口罩100與第一實施例相同，同樣包含有一口罩本體10及一過濾網30等結構及特徵，其不同的地方在該內層12的外形不同於外層11的外形，且內層12小於外層11，該開口14則係設於接近內層12中間的地方，過濾網30則係從口罩本體10的中間置入或取出。 In one embodiment, the mask body 10 includes an outer layer 11 and an inner layer 12, and ear hooks 16 are provided on both sides of the mask body 10, and the outer layer 11 The outer layer 11 has the same shape and size as the inner layer 12, and is sewn on the periphery. There is a sandwich space 13 between the outer layer 11 and the inner layer 12, and the filter 30 is placed in the sandwich space 13. Please refer to FIGS. 5 to 6. In another embodiment, a mask 100 provided is the same as the first embodiment, and also includes a mask body 10 and a filter 30 and other structures and features. The mask body 10 is provided with an opening 14 through which the mezzanine space 13 can be opened to the outside. Therefore, the filter 30 can be put into or withdrawn from the opening 14. The opening 14 of this embodiment is provided on one side of the inner layer 12, and the filter 30 is placed in the sandwich space 13 of the inlet cover body 10 from the side, and can also be taken out from the side opening 14. Please refer to FIG. 7 to FIG. 8. In another embodiment, a mask 100 provided is the same as the first embodiment, and also includes a mask body 10 and a filter 30, which are different in structure and features. The shape of the inner layer 12 is different from that of the outer layer 11. The inner layer 12 is smaller than the outer layer 11. The opening 14 is located near the middle of the inner layer 12, and the filter 30 is placed from the middle of the mask body 10. In or out.

請配合參閱第9圖所示，第9圖係本創作的使用狀態圖，使用者90可以將耳掛16套在耳朵91上，口罩本體10則罩覆在口鼻部，讓呼吸由口罩本體10進出，並經由其中的過濾網30過濾，由於本創作的過濾網30中的奈米纖維薄膜層32的孔隙小，孔隙率高，除了可以過濾較微小的粉塵(如PM2.5)及傳染源外，其間的表面積較大而可以附著較多的粉塵及傳染源，且其孔隙率高，因此可以很順暢的呼吸，非常實用。 Please refer to Fig. 9. Fig. 9 is the use state diagram of this creation. The user 90 can put the ear hook 16 on the ear 91, and the mask body 10 covers the mouth and nose. 10 in and out, and filtered through the filter 30 therein. Due to the small pores and high porosity of the nanofiber film layer 32 in the filter 30 of this creation, in addition to filtering smaller dust (such as PM2.5) and infection Outside the source, the surface area between them can be large enough to attach more dust and infection sources, and its porosity is high, so it can breathe smoothly and is very practical.

以上所揭，僅為本創作所提供之較佳實施例而已，並非用以限制本創作之實施範圍，凡本技術領域內之相關技藝者根據本創作所為之均等變化，皆應屬本創作所涵蓋之範圍。 The above disclosure is only the preferred embodiment provided by this creation, and is not intended to limit the scope of implementation of this creation. Any equal change in the relevant artisans in this technical field according to this creation shall belong to this creation. Coverage.

Claims (6)

一種口罩，包括有一口罩本體及過濾網，該過濾網係組設在該口罩本體，該過濾網包含有一網體及臨接在網體內外表面之奈米纖維薄膜層，該奈米纖維薄膜層具有複數孔隙。 A mask includes a mask body and a filter net. The filter net is arranged on the mask body. The filter net includes a net body and a nanofiber film layer adjacent to the outer surface of the net body, and the nanofiber film layer. Has multiple pores. 依據申請專利範圍第1項所述之口罩，其中，該口罩本體包含有一外層及一內層，在外層及該內層間具有一夾層空間，該過濾網置於該夾層空間中。 The mask according to item 1 of the scope of patent application, wherein the mask body includes an outer layer and an inner layer, a sandwich space is provided between the outer layer and the inner layer, and the filter is placed in the sandwich space. 依據申請專利範圍第1項或第2項所述之口罩，其中，在該口罩本體設有一開口，該夾層空間藉該開口通向外部。 The mask according to item 1 or 2 of the scope of patent application, wherein the mask body is provided with an opening, and the mezzanine space opens to the outside through the opening. 依據申請專利範圍第3項所述之口罩，其中，該開口設於口罩本體的內層。 The mask according to item 3 of the scope of patent application, wherein the opening is provided in the inner layer of the mask body. 依據申請專利範圍第1項所述之口罩，其中，該網體係金屬線構成。 The mask according to item 1 of the scope of patent application, wherein the net system is composed of metal wires. 依據申請專利範圍第1項或第5項所述之口罩，其中，該奈米纖維薄膜層主要利用高電壓電解奈米纖維表面，並利用靜電力固著在網體上。 The mask according to item 1 or item 5 of the scope of the patent application, wherein the nanofiber film layer mainly uses a high voltage to electrolyze the surface of the nanofiber and is fixed on the mesh body by electrostatic force.