JP3233910U - Openable and closable face shield with intake and exhaust function - Google Patents
Openable and closable face shield with intake and exhaust function Download PDFInfo
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- JP3233910U JP3233910U JP2021000913U JP2021000913U JP3233910U JP 3233910 U JP3233910 U JP 3233910U JP 2021000913 U JP2021000913 U JP 2021000913U JP 2021000913 U JP2021000913 U JP 2021000913U JP 3233910 U JP3233910 U JP 3233910U
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Abstract
【課題】フェースシールドに吸排気機能及び、回転機構を付け飲食店でのウイルス拡散を低減させる、吸排気機能付き開閉可能フェースシールドを提供する。【解決手段】空気清浄機８０１から送られてきた空気を口元に送る事により、ウイルスが口内から侵入する事を防ぎ、感染者の息が空気清浄機を通して、外気に排出する事により、ウイルスの拡散を防ぐ。飲食物を口元に近づけるとフェースシールドが自動的に開き、飲食をしていない会話時に閉じる事により、会話中のウイルス拡散防止に役立つ。【選択図】図８PROBLEM TO BE SOLVED: To provide a face shield which can be opened and closed with an intake / exhaust function by providing an intake / exhaust function and a rotation mechanism to the face shield to reduce virus diffusion in a restaurant. SOLUTION: By sending the air sent from the air purifier 801 to the mouth, the virus is prevented from invading from the mouth, and the breath of the infected person is discharged to the outside air through the air purifier, thereby causing the virus. Prevent spread. When you bring food or drink close to your mouth, the face shield opens automatically and closes during conversations when you are not eating or drinking, which helps prevent the spread of viruses during conversations. [Selection diagram] FIG. 8
Description
本考案は、吸排気及び開閉機能を有したフェースシールドに関するものであるThe present invention relates to a face shield having intake / exhaust and opening / closing functions.
食事中及び、カラオケ中等にはマスクやフェースシールドをしない為、ウイルス感染者が会話している時にエアロゾルによりウイルス感染を拡大されるSince masks and face shields are not used during meals and karaoke, virus infection is spread by aerosols when virus-infected persons are talking.
飲食店でのウイルスの感染拡大を防ぐPreventing the spread of virus infection in restaurants
フェースシールドに吸排気機能及び、容易に開閉できる機構を設けるThe face shield is equipped with an intake / exhaust function and a mechanism that can be easily opened and closed.
飲食中もフェースシールドを装着する事ができ、 感染者が会話時にウイルスを拡散する事を低減させる。 また、空気清浄機により浄化された空気のみ吸入する事により、感染を防ぐ。The face shield can be worn while eating and drinking, reducing the spread of the virus during conversations by infected people. In addition, infection is prevented by inhaling only the air purified by the air purifier.
口元から両耳辺りにかけて湾曲したアクリル管に対し、口元に吸気及び排気口を設ける。その端にロータリーエルボを接続し、さらに空気清浄機を接続する事により、開閉機能及び空気清浄機能を持たせる。
口元にセンサを配置しＤＣソレノイドを駆動する事により、自動開閉が可能になるIntake and exhaust ports are provided at the mouth of the curved acrylic pipe from the mouth to both ears. By connecting a rotary elbow to the end and further connecting an air purifier, it has an opening / closing function and an air purifying function.
By arranging a sensor at the mouth and driving a DC solenoid, automatic opening and closing becomes possible.
以下添付図面に従って実例を説明する。１０３排気用アクリル管、１０５吸気用アクリル管、でありそれぞれ２０２と３０１のロータリーエルボに接続されており、１０６シールドと一体として、ロータリーエルボを軸として回転できるAn actual example will be described below with reference to the attached drawings. 103 exhaust acrylic pipe and 105 intake acrylic pipe, which are connected to the rotary elbows 202 and 301, respectively, and can rotate around the rotary elbow as an integral part of the 106 shield.
口の前方にある、１０９投光器と１０４受光機の間に物があると、２０７制御基板により２０１ＤＣソレノイド及び３０１ＤＣソレノイドのシャフトを引き方向に動作させ、その結果シールド構造を開く方向に回転される。If there is an object between the 109 floodlight and the 104 receiver in front of the mouth, the 207 control board causes the shafts of the 201DC solenoid and 301DC solenoid to operate in the pulling direction, resulting in rotation in the opening direction of the shield structure.
１０９投光器と１０４受光機の間から検出物が無くなると、一定時間後に、ＤＣソレノイドが原点（伸び方向）に戻り、シールド構造が回転し閉じる
遅延時間は２０７制御基板のトリマ抵抗により調整が可能When there is no detection object between the 109 floodlight and the 104 receiver, the DC solenoid returns to the origin (extension direction) after a certain period of time, and the delay time for the shield structure to rotate and close can be adjusted by the trimmer resistance of the 207 control board.
口から吐かれた息は、１０２排気口を通り、２０４ＵＶＣ ＬＥＤ空気清浄機を介した後、２０６フィルタを通過後、２０５ＤＣファンにより外部へ排出される。The breath exhaled from the mouth passes through the 102 exhaust port, the 204 UVC LED air purifier, the 206 filter, and then is discharged to the outside by the 205 DC fan.
３０３ＤＣファンから取り込まれた空気は、３０４フィルタを通過後、３０５ＵＶＣ ＬＥＤ空気清浄機を通り１０７吸気孔から口へ供給される。The air taken in from the 303DC fan passes through the 304 filter, passes through the 305UVC LED air purifier, and is supplied from the 107 intake hole to the mouth.
２０８方向切替弁を切り替える事により、２１１フレキシブルチューブを介し、８０１市販の空気清浄機より、排出するする事ができる。By switching the 208-direction switching valve, the air can be discharged from the 801 commercially available air purifier via the 211 flexible tube.
３０６方向切替弁を切替る事により、８０１市販の空気清浄機より２１１フレキシブルチューブを介し、空気を供給する事ができる。By switching the 306 direction switching valve, air can be supplied from the 801 commercially available air purifier via the 211 flexible tube.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021000913U JP3233910U (en) | 2021-01-25 | 2021-01-25 | Openable and closable face shield with intake and exhaust function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021000913U JP3233910U (en) | 2021-01-25 | 2021-01-25 | Openable and closable face shield with intake and exhaust function |
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| JP3233910U true JP3233910U (en) | 2021-09-09 |
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| JP2021000913U Active JP3233910U (en) | 2021-01-25 | 2021-01-25 | Openable and closable face shield with intake and exhaust function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7174368B1 (en) * | 2022-01-07 | 2022-11-17 | 伊東 聖行貴 | face guard |
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2021
- 2021-01-25 JP JP2021000913U patent/JP3233910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7174368B1 (en) * | 2022-01-07 | 2022-11-17 | 伊東 聖行貴 | face guard |
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