200425927 玖、發明說明（1 ) 【發明所屬之技術領域】 本發明是有關於一種口罩，特別是指一種在罩體上組 设一光電殺菌消毒裝置之口罩。 【先前技術】 5 目前市面上的口罩主要是利用過濾的方式將空氣中的 有害物質、病菌、病毒等隔離在口罩上，俾使人體不致吸 入對人體有害的线，但此種過濾式的σ罩對於尺寸極小 的有害物質或病毒則難以達到過濾效果，同時習知的口罩 又無殺菌消毒的效用，故習知口罩在使用上仍存在不理想 10 之處。 【發明内容】 因此，本發明之目的，即在提供一種可確實達到殺菌 消毒效果之口罩。 於是，本發明口罩，其包含有： 15 —罩體，是可用於罩蓋於口鼻上，該罩體與口鼻之間 形成一容置空間。 -光電殺菌消毒裝置，可組設於該罩體上，使空氣經 其殺菌消毒後進入容置空間中供口鼻吸入體内。 ” 【實施方式】 20 倾明之技術内容、特點與功效，將在以下兩較佳實 施例配合圖式詳細說明。 ㈣第-、二及三圖’本發明之第—較佳實施例口罩 1包含有-罩體2、兩掛件3及—光電殺菌消毒裝置，盆 ^ 該光電殺®消毒裝置在本實施财為—紫外線光裝置 200425927 玖、發明說明（2 ) 4’其中，該罩體2是可罩蓋於口鼻上，並藉該掛件3勾 2在兩耳上，以定位該罩體2，該罩體2與口鼻間形成一 容置空間21並開設一組裝口 22，以供該紫外線光裂置* 組設；該紫外線光裝置4包含有—殼體5、一過滤層6及 5 -可發射紫外線光之紫外光單元7，藉該紫外光單元7所 發出的紫外線光對空氣進行殺菌消毒，並可在空氣中產製 臭氧，使供入該容置空間21中之空氣中含有臭氧氣體。 該殼體5組設在該組裝口 22上，其具有一殼壁51， 並於内部隔設-隔板52，該隔板52與殼壁51間界定出 1〇 -組裝空間53及一供氣道54,該組裝空間53可供該紫 外光單元7設置，另該殼體5之殼壁51上開設一位於罩 體2外部之進氣口 55及一位於罩體2内部之供氣口 ％， «亥進氣口 55與该供氣口 56是位於該供氣道54兩端，使 罩體2外部的空氣可經由進氣口 55、供氣道54及供氣口 15 56進入谷置空間21中，又該殼體5在其殼壁51與隔板 52上勿別朝向供氣道54且靠近進氣口 55與供氣口 ％突 6又數擋片57 ’每兩擋片57間是間隔設置，而形成一彎曲 路徑。 該過濾層6是組設在該殼體5的進氣口 55上，以事 20 先過濾空氣，而可為一活性碳層。 該紫外光單元7是組設在該組裝空間53中，包含有 一控制電路板71、分別與該控制電路板71電氣聯結之一 燈源72、一光源感應器73、一開關74、一警示件乃，及 Ώ 一電池76 ’該燈源72可發出紫外線光，其組設在該隔板 200425927 玫、發明說明（3 ) =上且光線可照射於該供氣道54中，又該燈源72位於 靠近進氣口 55與供氣口 56的擋片57之間，藉擋片57的 擋止，使紫外線光不致由進氣口 55或供氣口 56射出。該 光源感應器73是可感應供氣道54中的透光率，並回饋電 5訊至控制電路板71，以控制該燈源72的亮度，進而^持 供氣道54中一定濃度的臭氧，該開關74可控制該燈源 72的開啟或關閉，該警示件75在該電池76電力不足時 可發出警示的聲音，該電池76可供應控制電路板7ι、燈 源72、光源感應器73及警示件75運作所需電力。 10 本發明之第一較佳實施例口罩1在使用上，可先將該 開關75處於開啟狀態，使該燈源72發出紫外線光，並藉 該掛件3掛置於兩耳上，使罩體2罩於口鼻上，當口鼻呼 吸時，罩體2外部的空氣可經由進氣口 Η上的過濾層6 i5 j供氣道54及供氣口 56進入容置空間21，而進入供氣 15道54中的空氣會受到燈源72的照射而先行被殺菌消毒， 在空氣受該燈源72的紫外線光照射的同時，空氣中亦會 臭氧氣體，而此臭氧氣體會減低紫外線光的透光率，亦即 當空氣中的臭氧濃度增高時，該光源感應器73會感應紫 外線光的透光率減低，進而透過該控制電路板71 20燈源72的亮度減小，而當此含有臭氧的空氣被吸入容置 =間2i後，供氣道54中的臭氧濃度會立即降低，此時該 j源72會再叉控制而增加其亮度’因此，在該光源感應 為73及控制電路板71的回饋控制下，可維持空氣中一定 濃度的臭氧，然而因臭氧本身亦具有殺菌消毒的功效，因 200425927 玖、發明說明（4 ) 此，即將被吸入體内的空氣經紫外線光及臭氧的殺菌消毒 ’已為極乾淨的空氣；另外，被吸人體内的空氣中仍含有 ‘刀的臭、氧’在匕臭氧的濃度在設計上會被控制在不影響人 體健康的濃度，並可在呼吸道中殺菌消毒，也就是說:對 5於呼吸道感染的病患而言，具有治療的效果，因此，本發 月口罩1不僅具有防止病菌、病毒感染的功效，也同時具 有治療呼吸道疾病的效用。 ^ 補充說明，根據工研院臭氧的量測資訊可知，臭氧的 濃度在0_06Ppm以下，對人體健康是不會造成傷害的，因 1〇此，若能讓呼吸系統患者或處於呼吸系統高感染環境中的 人員，能直接將適量濃度的臭氧吸入體内，可達到維繫身 體健康的功效。 另外值得說明的是，當病患載用本發明口罩1時，其 所呼出之空氣在經由供氣道54排出時，必會經過燈源72 15 的紫外線光殺菌消毒，較不會有傳染他人的情況發生。 參閱第四圖，本發明之第二較佳實施例口罩1與前一 貫施例同樣包含有一罩體2、兩掛件3及一光電殺菌消毒 裝置’其中’該光電殺菌消毒裝置在本實施例中為一利用 高壓電擊方式產生臭氧之臭氧產生裝置8,而該臭氧產生 20 裝置8的構造為習知技術，在此不贅述，該罩體2上同樣 開設一組裝口 22，該臭氧產生裝置8是組設於該組裝口 22上’並可將含有臭氧的空氣供於容置空間21中以供口 鼻吸入體内’而此臭氧氣體可用以對空氣殺菌消毒，因此 ，本實施例口罩1同樣具有殺菌消毒空氣之功效。 200425927 玖、發明說明（5 ) 歸納上述’本發明口罩藉由光電殺菌消毒裝置的紫外200425927 发明. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a mask, in particular to a mask in which a photoelectric sterilization device is arranged on the cover body. [Previous technology] 5 At present, the masks on the market mainly use the filtering method to isolate harmful substances, germs, and viruses in the air on the masks, so that the human body does not inhale the harmful lines to the human body, but this filtering type σ The mask is difficult to achieve filtering effect for harmful substances or viruses with a very small size. At the same time, the conventional masks do not have the effect of sterilization and disinfection. Therefore, the conventional masks are still unsatisfactory in use10. [Summary of the Invention] Therefore, an object of the present invention is to provide a mask which can surely achieve the effect of sterilization and disinfection. Therefore, the mask of the present invention includes: 15-a mask body which can be used to cover the nose and mouth, and an accommodation space is formed between the mask body and the nose and mouth. -Photoelectric sterilization device can be assembled on the cover, so that the air can enter the accommodating space for inhalation of the nose and mouth after sterilization. [Embodiment] 20 The clear technical content, features and effects will be described in detail in the following two preferred embodiments in conjunction with the drawings. ㈣ Figures-2, 2 and 3 'The first-preferred embodiment of the present invention mask 1 contains There are-cover body 2, two pendants 3 and-photoelectric sterilization and disinfection device, basin ^ The photoelectric killing and disinfection device in this implementation is-ultraviolet light device 200425927 玖, description of the invention (2) 4 'Among which, the cover body 2 is The cover 2 can be covered on the nose and nose, and the hanger 3 can be hooked on the two ears to position the cover 2. The cover 2 and the nose and mouth form an accommodation space 21 and an assembly opening 22 is provided for The ultraviolet light splitting * is set up; the ultraviolet light device 4 includes-a housing 5, a filter layer 6 and 5-an ultraviolet light unit 7 capable of emitting ultraviolet light, and the ultraviolet light emitted by the ultraviolet light unit 7 is used for The air is sterilized, and ozone can be produced in the air, so that the air supplied into the accommodating space 21 contains ozone gas. The casing 5 is set on the assembly port 22 and has a shell wall 51, and A partition plate 52 is arranged in the interior, and the partition plate 52 and the shell wall 51 define a 10- An installation space 53 and an air supply channel 54. The assembly space 53 can be provided for the ultraviolet light unit 7. In addition, an air inlet 55 outside the cover body 2 and a cover 2 are provided on the shell wall 51 of the housing 5. The internal air supply port%, «The air inlet 55 and the air supply port 56 are located at both ends of the air supply channel 54 so that the air outside the cover 2 can pass through the air inlet 55, the air supply channel 54 and the air supply port 15 56 enters the valley space 21, and the shell 5 on its shell wall 51 and partition plate 52 is not directed toward the air supply channel 54 and is close to the air inlet 55 and the air supply port. The baffle plates 57 are spaced apart to form a curved path. The filter layer 6 is arranged on the air inlet 55 of the casing 5 to filter the air first, and can be an activated carbon layer. The ultraviolet The light unit 7 is assembled in the assembly space 53 and includes a control circuit board 71, a light source 72, a light source sensor 73, a switch 74, and a warning part which are electrically connected to the control circuit board 71, respectively. And Ώ a battery 76 'The light source 72 can emit ultraviolet light, and its group is arranged on the partition 200425927, and the invention description (3) = and the light The light source 72 is irradiated into the air supply channel 54, and the light source 72 is located between the air blocking opening 55 and the air blocking plate 57 of the air supply opening 56. The blocking of the light blocking plate 57 prevents the ultraviolet light from passing through the air inlet 55 or the air supply opening. The air port 56 is emitted. The light source sensor 73 is capable of sensing the light transmittance in the air supply channel 54 and feeding back 5 signals to the control circuit board 71 to control the brightness of the light source 72, and further holding a certain amount in the air supply channel 54. Concentration of ozone, the switch 74 can control the on or off of the light source 72, the warning member 75 can issue a warning sound when the battery 76 is low in power, and the battery 76 can supply the control circuit board 7m, the light source 72, and the light source The electric power required for the sensor 73 and the warning member 75 to operate. 10 In the first preferred embodiment of the mask 1 of the present invention, the switch 75 can be turned on first, so that the light source 72 emits ultraviolet light, and the pendant 3 is hung on both ears to make the mask body. 2 cover the mouth and nose. When the mouth and nose breathe, the air outside the cover 2 can enter the accommodation space 21 through the filter layer 6 i5 j air inlet 54 and air inlet 56 into the accommodation space 21 and enter the air supply 15 The air in the channel 54 will be irradiated by the light source 72 before being sterilized. When the air is illuminated by the ultraviolet light of the light source 72, ozone gas will also be in the air, and this ozone gas will reduce the transmission of ultraviolet light. Rate, that is, when the ozone concentration in the air increases, the light source sensor 73 will reduce the transmittance of ultraviolet light and further reduce the brightness of the light source 72 through the control circuit board 71 20. After the air is sucked in and accommodated = 2i, the ozone concentration in the air supply channel 54 will immediately decrease. At this time, the j source 72 will be controlled again to increase its brightness. Therefore, the light source induction is 73 and the control circuit board 71 Can maintain a certain concentration in the air under feedback control Ozone, however, because ozone itself has a sterilizing and disinfecting effect, because of 200425927 玖, invention description (4) Therefore, the air that is about to be sucked into the body is sterilized and disinfected by ultraviolet light and ozone. The air inhaled in the human body still contains the odor of the knife and the concentration of ozone. The ozone concentration will be controlled to a concentration that does not affect human health and can be sterilized in the respiratory tract, that is to say, 5 to the respiratory tract Infected patients have a therapeutic effect. Therefore, the mask 1 of the present invention not only has the function of preventing infection of germs and viruses, but also has the function of treating respiratory diseases. ^ Supplementary note: According to the ozone measurement information of the ITRI, the ozone concentration is below 0_06Ppm, which will not cause harm to human health. Therefore, if the respiratory system patient or the respiratory system is highly infected, The personnel in the body can directly inhale the proper concentration of ozone into the body, which can achieve the effect of maintaining physical health. In addition, it is worth noting that when the patient wears the mask 1 of the present invention, the exhaled air will be sterilized by the ultraviolet light of the light source 72 15 when it is discharged through the air supply channel 54, which is less likely to infect others. The situation happened. Referring to the fourth figure, the mask 1 according to the second preferred embodiment of the present invention also includes a cover body 2, two pendants 3, and a photoelectric sterilization device, wherein the photoelectric sterilization device is in this embodiment. This is an ozone generating device 8 that generates ozone by means of a high-voltage electric shock, and the structure of the ozone generating device 20 is a conventional technology, which will not be described in detail here. An assembly port 22 is also opened on the cover 2. The ozone generating device 8 It is set on the assembly port 22 'and can supply ozone-containing air into the accommodation space 21 for inhalation by the mouth and nose', and this ozone gas can be used to sterilize the air. Therefore, the mask 1 of this embodiment It also has the effect of sterilizing the air. 200425927 发明, description of the invention (5) summarize the above ‘the mask of the present invention uses the ultraviolet light of the photoelectric sterilization device
線光或臭氧對空氣進行殺菌消毒，故確實能達到本發明 目的。 X 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請^利 範圍及發明說明書内容所作之簡單的等效變化與修飾，皆 應仍屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 第一圖為本發明第一較佳實施例口罩之正視示意圖。 第二圖為本發明第一較佳實施例口罩之側視示意圖。 第二圖為本發明第一較佳實施例口罩之側面剖視放大 示意圖。 第四圖為本發明第二較佳實施例口罩之側視示意圖。 200425927 玖、發明說明（6 ) 【圖式之主要元件代表符號簡單說明】 1 口罩 56 供氣口 2 罩體 57 擋片 21 容置空間 6 過濾層 22 組裝口 7 紫外光單元 3 掛件 71 控制電路择 4 紫外線光裝置 72 燈源 5 殼體 73 光源感應器 51 殼壁 74 開關 52 隔板 75 警示件 53 組裝空間 76 電池 54 供氣道 8 臭氧產生裝置 55 進氣口 10The light or ozone sterilizes the air, so it can indeed achieve the purpose of the present invention. X However, the above are only the preferred embodiments of the present invention. When the scope of implementation of the present invention cannot be limited by this, that is, the simple equivalent changes made according to the scope of the present application and the contents of the description of the invention, and Modifications should still fall within the scope of the invention patent. [Brief description of the drawings] The first figure is a schematic front view of a mask according to a first preferred embodiment of the present invention. The second figure is a schematic side view of a mask according to the first preferred embodiment of the present invention. The second figure is an enlarged schematic side view of a mask of the first preferred embodiment of the present invention. The fourth figure is a schematic side view of a mask according to a second preferred embodiment of the present invention. 200425927 发明, description of the invention (6) [Simplified description of the main components of the drawing] 1 mask 56 air supply port 2 cover 57 baffle 21 accommodating space 6 filter layer 22 assembly port 7 UV unit 3 pendant 71 control circuit Option 4 Ultraviolet light device 72 Light source 5 Housing 73 Light source sensor 51 Shell wall 74 Switch 52 Partition 75 Warning piece 53 Assembly space 76 Battery 54 Air supply channel 8 Ozone generator 55 Air inlet 10