201124659 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係有關於一種可浮於水面之潛水手電筒，尤 其是指一種可令该手電筒於掉落水中時，不會沉入水底 ’而能浮於水面’不僅使得在水面上工作之人員若手電 筒掉落於水中’能快速方便撿起，且落水遇難的人亦能 用來做為求救手電筒使用，而在其整體施行使用上更增 實用功效特性的可浮於水面之潛水手電筒創新設計者。 【先前技術】 . .......201124659 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a diving flashlight that can float on the surface of the water, and more particularly to a type that allows the flashlight to not sink into the bottom when falling into the water' The ability to float on the surface not only makes it possible for people working on the water to fall into the water if they are in the water' can quickly and easily pick up, and those who have been killed by the water can also be used as a rescue flashlight, but in their overall implementation. An innovative designer of floating diving flashlights with added practical features. [Prior Art] . .......
[匿] 按’在曰常生活中，時拿會有需要臨時照明的機會 ’例如：突然進入一暗室裡一時找不到燈的開關，或者 原本夜裡在室内突然停電燈熄’或者夜歸崎門鎖，或者 是暗處工作尋物等，都需要立即的光源，才能立即改善 當時所造成的不便。 [〇〇〇3] 一般現有常見的手電筒結構’主要由本體、燈罩座 及底蓋所組成，於本韙頂端内設有發光組件，且以電池 作為主要供發光組件發亮之來源，同時以一開關部控制 發光組件開啟或關閉發亮功能’而本體内之電池係藉由 底蓋之鎖設，而將其限位在本體内，而燈罩座則覆蓋於 發光組件上且鎖設於本體頂端者；據此，即構成一可供 照明使用之手電筒。 [0004] 然而，一般現有之各式手電筒結構，雖皆可達到發 光提供人們適當照明之預期功效，但於其實際操作施行 使用上卻發現’該類手電筒結構僅能單純發光進行照明 ，其具有下列缺點： 099100187 表單編號A0101 第4頁/共18頁 0992000411-0 201124659 [m5]〗.5亥類手電筒並無任何防水設計，使得其在使用過程 令容易因水氣侵入手電筒内部，造成手電筒内部電 路、金屬導電片受潮生鏽甚至損壞之情況發生。 2. 該類手電筒不僅無任何防水設計，且亦無法浮於水 面，使得一旦掉落入水中，即會迅速沉入水底，尤 其是對於水面上工作之人員來說，時常會有手電筒 掉落水中、沉入水底’而無法撿起或遭水淹沒損壞 之情況發生，而導致使用上之極大損失。 3. 該類手電筒一般皆係將控制其明滅狀態之控制開關 設於本體侧緣’或係直接利用本體與燈罩座或底蓋 之旋緊、旋鬆控制手電筒之明滅，使得其於控制手 電筒明滅之控制開關設計上並不具有防水抗壓功效 ’無法在水中使用。 緣是，發明人有鑑於此，秉持多年孝相關行業之豐 富設計開發及實際製作經驗，針對現有之結構及缺失予 以研究改良，提供一種可浮於水面之潛水手電筒，以期[Hidden] Press 'In the normal life, when there is a chance to need temporary lighting', for example: suddenly enter a dark room, the switch can not find the light, or the night suddenly in the room suddenly power off the lights off or night return to the island Door locks, or work in the dark, require an immediate light source to immediately improve the inconvenience caused. [〇〇〇3] Generally, the existing common flashlight structure 'is mainly composed of a body, a lampshade seat and a bottom cover. A light-emitting component is arranged in the top end of the book, and a battery is used as a source for the light-emitting component to be brightly illuminated. A switch unit controls the light-emitting component to turn on or off the light-emitting function', and the battery in the body is locked in the body by the bottom cover, and the lamp cover is covered on the light-emitting component and locked on the body The top person; accordingly, constitutes a flashlight that can be used for lighting. [0004] However, the conventional flashlight structures of the prior art can achieve the intended effect of illuminating to provide appropriate illumination for people. However, in practice, the utility model finds that the flashlight structure can only be illuminated by illumination alone, and has The following shortcomings: 099100187 Form No. A0101 Page 4 / Total 18 Pages 0992000411-0 201124659 [m5]〗.5 The type of flashlight does not have any waterproof design, making it easy to invade the inside of the flashlight due to moisture, causing the inside of the flashlight Circuits, metal conductive sheets are subject to moisture, rust, and even damage. 2. This type of flashlight not only has no waterproof design, but also cannot float on the water surface, so that once it falls into the water, it will quickly sink into the bottom of the water. Especially for people working on the water, there will often be flashlights falling into the water. , sinking into the bottom 'can not be picked up or flooded and damaged, resulting in great loss of use. 3. This type of flashlight is generally set on the side edge of the body to control the extinguishing state of the body. Or directly use the body and the lampshade seat or the bottom cover to tighten and loosen the flashlight to control the flashlight, so that it is extinguished in the control flashlight The control switch is not designed to be waterproof and pressure resistant. It cannot be used in water. In view of this, the inventor has provided a kind of diving flashlight that can float on the surface for the existing structure and lack of research and development and practical production experience.
[0006] 達到更佳實用價值性之目的者。 【發明内容】 本發明可序於水面之潛水手電筒’其係於前蓋内欲 卡定位有防水墊圈及透光鏡片，於筒身前端外擴形成有 容室供容設入燈杯，於容室外侧緣以螺紋段與前蓋螺設 結合，該螺紋段内端套設有防水墊圈，且於筒身底端外 緣形成之螺紋段内端套設有防水塾圈而與後蓋螺_ ，於後蓋内設有開關組’該開關組外端則設有防水塾片 099100187 由後蓋之透孔對應穿設結合；藉此’以可令該手電筒於 掉落水中時，不會沉入水底，而能浮於水面，不僅使得 表單編號A0101 第5頁/共18頁 0992000411-0 201124659 [0007] [0008] [0009] [0010] [0011] 在水面上工作之人員若手電筒掉落於水中’能快速方便 撿起，且落水遇難的人亦能用來做為求救手電筒使用， 而在其整體施行使用上更增實用功效特性者。 【實施方式】 為々本發明所運用之技術内容、發明目的及其達成 之功效有更完整且清楚的揭露，茲於下詳細說明之，並 請一併參閱所揭之圖式及圖號： 首先’請參㈣-®本發明之立體分解結構圖所示 ，本發明主要係包括前蓋（1 )、..燈杯（2 )、筒身（ 3) '開關組（4)及後蓋（5 );其中： 該前蓋（1 )，其於前端内緣處形成有抵靠緣（工 1 )，使得於該前蓋（；L )内可供射定.位有防水塾圈 (12)及透光鏡片（13)，令該防水墊圈（ι2) 及透光鏡片（1 3)抵靠於抵靠緣（i i )處再於該 前蓋（1 )内側緣形成有螺紋段（4 )。 該燈杯（2)，其内緣處形成有先學鏡面（2工） ，且於燈杯（2)中間位置處設有發光元件（22)， 於該燈杯（2)底部則對應發光元件（2 2)設有導電 元件（2 3 )。 該筒身（3) ’其於前端外擴形成有容室（3工） ，且由筒身（3)前端容室1、56 谷至至琦身（3)後端 之内侧端面凹設有容槽（3 2)供嵌卡導電片（3 2工 )，於容室（3 1)内側緣嵌卡套設有導電環㈡ ’該容室（3 1 )内並可供容設人燈杯（2)，而於該 099100187 表單編號A0101 第6頁/共18頁 0992000411-0 201124659 [0012] Ο 容室（3 1 )外側緣則對庠前甚r 應則盍（η之螺紋段（14 )形成有螺紋段（3 4 )， 4)问時於螺紋段（3 4)内端 套設有防水墊圈（3 5)， 另於同身（3)底端内緣處 同樣套設有導電環（3 6)， 又於间身（3)底端外緣 形成有螺紋段（3 7)，於螺故 蜂双奴（3 7)内端亦套設 有防水墊圈（3 8 )。 制器 該開關組（4)，其設有 (4 1 )於外端面設有導 一控制器（4 1 電元件（4 1 1 該控 内端 面設有控制開關（4 1 9、 η ^ _ 4 1 2)，且於控制器（4 1 )外侧 緣形成有螺紋段（413)，㈣㈣（41) 外緣處套設妓位環（4 2 )，且對餘彻（4丄） 上之控制關（412)分職有復位彈性元件（Ο )及按壓件（44)，於將按壓件（44)向内按麼時 «玄按壓件（4 4 )恰能將復位彈性元件（4 3 )下壓[0006] Those who achieve better practical value. SUMMARY OF THE INVENTION The present invention can be used in the surface of a diving flashlight, which is positioned in the front cover to be positioned with a waterproof gasket and a light-transmitting lens, and is expanded outside the front end of the barrel to form a chamber for the light to be placed in the lamp cup. The outer side edge is screwed with the front cover with a threaded section, the inner end of the threaded section is provided with a waterproof gasket, and the inner end of the threaded section formed at the outer edge of the bottom end of the barrel body is provided with a waterproof ring and a back cover screw _ In the back cover, there is a switch group. The outer end of the switch set is provided with a waterproof cymbal 099100187. The through hole of the rear cover is correspondingly connected; thereby, the flashlight is not allowed to sink when falling into the water. Into the bottom of the water, and can float on the surface of the water, not only makes the form number A0101, page 5 / 18 pages, 0992000411-0, 201124659 [0007] [0008] [0009] [0011] [0011] If the person working on the water falls off the flashlight In the water, people who can quickly and easily pick up and fall into the water can also be used as a rescue flashlight, and they are more practical and effective in their overall application. [Embodiment] For a more complete and clear disclosure of the technical content, the purpose of the invention and the effects thereof achieved by the present invention, the following is a detailed description, and please refer to the drawings and drawings: First, please refer to (4)--the three-dimensional exploded structure diagram of the present invention, the present invention mainly includes a front cover (1), a light cup (2), a barrel (3) 'switch group (4) and a back cover (5); wherein: the front cover (1) is formed with an abutting edge (work 1) at the inner edge of the front end, so that the front cover (; L) can be used for shooting. 12) and the light-transmitting lens (13), the waterproof gasket (1) and the light-transmitting lens (13) are abutted against the abutting edge (ii) and a threaded section is formed on the inner edge of the front cover (1) ( 4). The lamp cup (2) has a mirror surface (2 work) formed at the inner edge thereof, and a light-emitting element (22) is disposed at a middle position of the lamp cup (2), and a corresponding light is emitted at the bottom of the lamp cup (2). The component (2 2) is provided with a conductive element (23). The barrel (3) 'expands outside the front end to form a chamber (3 working), and is recessed from the front end of the barrel body (3) to the inner end surface of the back end of the chamber (1) The receiving slot (32) is provided with a conductive strip for the card (3 2), and a conductive ring is arranged in the inner edge of the chamber (31) (2), and the housing is provided in the chamber (3 1 ) Cup (2), and in the 099100187 Form No. A0101 Page 6 / Total 18 Pages 0992000411-0 201124659 [0012] 外侧 The outer edge of the chamber (3 1 ) is opposite to the front of the 应 应 (the thread section of η ( 14) forming a threaded section (3 4 ), 4) when the inner end of the threaded section (34) is provided with a waterproof gasket (3 5), and the inner edge of the bottom end of the same body (3) is also sleeved The conductive ring (36) is formed with a threaded section (37) at the outer edge of the bottom end of the body (3), and a waterproof gasket (38) is also provided at the inner end of the bee-shuang slave (37). The switch group (4) is provided with (4 1 ) a guiding controller on the outer end surface (4 1 electrical component (4 1 1 , the inner end surface of the control is provided with a control switch (4 1 9 , η ^ _ 4 1 2), and a threaded section (413) is formed on the outer edge of the controller (4 1 ), and a clamping ring (4 2 ) is placed on the outer edge of the (4) (four) (41), and on the Yu (4丄) The control off (412) has a reset elastic element (Ο) and a pressing member (44), and when the pressing member (44) is pressed inward, the Xuan pressing member (4 4 ) can reset the elastic member (4 3 )push down
並按壓控制關（412)，而當不對按壓件（44) 施力按壓時’則能藉由復位彈性元件（4 3)將按壓件 (4 4)頂撐回復定位，對應該按壓件（4 4)設有按 壓件定位套（45)，該按壓件定位套（45)内貫穿 開設有穿孔（4 5 1 )供按料（4 4 )穿出，於按壓 件定位套（4 5)外側緣則形成有螺紋段（4 5 2 )， 再於按壓件定位套（45)外端對應設有防水墊片（4 該後蓋（5)，其於内側緣前段處對應筒身（3 ) 底端外緣之螺紋段（3 7)形成有筒身螺紋段（5 1 ) ，且於後蓋（5)内侧緣後段處對應該開關組（4 )控 099100187 表單編號Α0101 第7頁/共18頁 0992000411-0 [0013] 201124659 =(4 1 )及㈣件定位套（4 5 )之職段（4 1 一 （4 5 2)形成有開關組螺紋段（5 2)，另於 / 4 ( 5)後端對應開關組（4)之防水墊片（* 6) 設有透孔（5 3)。 [0014] [0015] 如此·~來’請-併參閱第二圖本發明之組設狀態立 ^觀圖及第二圖本發明之使用狀態結構剖視圖所示， 使侍即可於筒身（3)前端之容室（3 1 )内容設入燈 杯（2)，且令前蓋（1)以螺紋段（14)與容室（ 3 1 )外側緣之螺紋段（3 4)相互螺設結合，令燈杯 (2)前端緣頂靠於前蓋（1)之透光鏡片（1 3)上 ’於該筒身（3)内部容裝置入電池（6)，令該開關 組（4)以控制器（4丄）及按壓件定位套（4 5)之 螺紋段（4 13)、（ 4 5 2 )與後蓋（5)之開關組 螺紋段（5 2)螺設固定，讓開關組（4 )與後蓋（5 )相互結合定位’再以後蓋（5)内側緣前段處之筒身 3) (3 7 )相互螺設結合定位。 使得本發明於使用上，不僅利用筒身（3 )與前蓋 (1 )間設置之防水塾圏（3 5)、筒身（3)與後蓋 (5 )間設置之防水墊圈（3 8)及後蓋（5)透孔（ 5 3)與開關組（4)間之防水墊片（4 6)，讓水氣 無法侵入内部，具有防水功效’且一旦手電筒掉落水令 ’由於其具有防水功效加上於筒身（3)前端外擴形成 之容室（3 1)内能容裝充滿空氣’而讓該手電筒不會 沉入水底、能浮於水面上。 099100187 表單編號A0101 第8頁/共18頁 0992000411-0 201124659 [0016] 另，由於本發明之開關組（4 )係設於後蓋（5 ) 處’利用防水墊片（46)對應設置於後蓋（5)透孔 (5 3)内’使得能防止水氣由後蓋（5)之透孔（5 3)處侵入’且於該開關組（4)利用按壓件（4 4) 對控制器（4 1)上之控制開關（4 1 2)進行按壓， 及利用按壓件定位套（4 5)之保護，使得開關組（4 )之控制器（4 1 )能承受極大的壓力，即使在深海下 工作亦不會有損壞之情況發生，使得其可供潛水工作人 M辭於水巾進行作業，並若潛打作人S於深海下發 生危險或欲請求幫助時，其能利用連接繩索固定在手電 筒與潛水工作人員之間，讓手電筒向上浮於水面，以讓 水面上之工作人員能清楚看到手電筒所發出之求救閃爍 信號燈，而方便立即施行救援或幫助〔請一併參閱第四 圖本發明之使用求救狀態示意圖所示〕。 剛 前述之實施例或®式並非限定本發明之產品結構或 使用方式，任何所屬技:術領域中具有通常知識者之適當 〇 變化或修飾，皆應視為不脫離本發明之專利範疇。 闕 藉由以上所述’本發明之元件組成與使用實施說明 可知’本發明與現有結構相較之下，本發明確具有下列 優點： [0019] 099100187 1. 本發明係於筒身與前錢及筒身與後制設置有防 水墊圈，且於後蓋透孔與開關組間設置之防水墊片 ，讓水氣無法侵人手電統内部，具有防水功效，避 免因水氣侵入所造成之生鏽損壞情況發生。 2. 本發明係於筒身與前蓋間及筒身與後蓋間設置有防 表單編號A0101 第9頁/共18頁 201124659 水墊圈，且於後蓋透孔與開關組間設置之防水墊片 ，讓水氣無法侵入手電統内部，具有防水功效，且 加上於筒身前端外擴形成之容室内能容裝充滿空氣 ，使得一旦手電筒掉落水中，能讓該手電筒不會沉 入水底、能浮於水面上，不僅使得在水面上工作之 人員若手電筒掉落於水中，能快速方便撿起，且落 水遇難的人亦能用來做為求救手電筒使用。 3. 本發明由於開關組能承受極大的壓力，於深海下工 作亦不會有損壞之情況發生，使得其不僅可供潛水 工作人員攜帶於水中進行作業，且一旦潛水工作人 員於深海下發生危險或欲請求幫助時，其能將手電 筒設置於求救閃爍之信號燈狀態，並利用連接繩索 固定在手電筒與潛水工作人員之間，將手電筒放開 ，讓手電筒藉由筒身之容室内所充滿的空氣向上浮 於水面，以讓水面上之工作人員能清楚看到手電筒 所發出之求救閃爍信號燈，而方便立即施行救援或 幫助，能爭取縮短救援時間者。 綜上所述，本發明實施例確能達到所預期之使用功 效，又其所揭露之具體構造，不僅未曾見諸於同類產品 中，亦未曾公開於申請前，誠已完全符合專利法之規定 與要求，爰依法提出發明專利之申請，懇請惠予審查， 、並賜准專利，則實感德便。 【圖式簡單說明】 [0020] 第一圖：本發明之立體分解結構圖 [0021] 第二圖：本發明之組設狀態立體外觀圖 099100187 表單編號A0101 第10頁/共18頁 0992000411-0 201124659 [0022] 第三圖： 本發明之使用狀態結構剖視 圖 [0023] 第四圖： 本發明之使用求救狀態示意圖 [0024] 【主要元件符號說明】 (1 ) 前蓋 (11) 抵靠緣 [0025] (12) 防水墊圈 (13) 透光鏡片 [0026] (14) 螺紋段 (2 ) 燈杯 [0027] (21) 光學鏡面 (22) 發光元件 Ο [0028] (23) 導電元件 (3 ) 筒身 [0029] (31) 容室 (32) 容槽 [0030] (321 )導電片 (33) 導電環 [0031] (34) 螺紋段 (35) 防水墊圈 [0032] (36) 導電環 (37) 螺紋段 [0033] (38) 防水墊圈 (4 ) 開關組 ο [0034] (41) 控制器 (411) 導電元件 [0035] (4 1 2)控制開關 (4 1 3)螺紋段 [0036] (42) 定位環 (43) 復位彈性元件 [0037] (44) 按壓件 (45) 按壓件定位套 [0038] (451 )穿孔 (4 5 2 )螺紋段 [0039] (46) 防水墊片 (5 ) 後蓋 [0040] (51) 筒身螺紋段 (52) 開關組螺紋段 099100187 表單編號Α0101 第11頁/共18頁 0992000411-0 201124659 6 ) 電池 [0041] (53)透孔 099100187 表單編號A0101 第12頁/共18頁 0992000411-0And pressing the control off (412), and when the pressing member (44) is not pressed, the position of the pressing member (4 4) can be restored by resetting the elastic member (43), corresponding to the pressing member (4) 4) a pressing member positioning sleeve (45) is provided, and a through hole (4 5 1 ) is inserted through the pressing member positioning sleeve (45) for the material (4 4 ) to pass out, outside the pressing member positioning sleeve (45) The edge is formed with a threaded section (4 5 2 ), and the outer end of the pressing member positioning sleeve (45) is correspondingly provided with a waterproof gasket (4 the rear cover (5), which corresponds to the barrel at the front edge of the inner edge (3) The threaded section (3 7) of the outer edge of the bottom end is formed with a threaded section (5 1 ) of the barrel, and corresponding to the switch group (4) at the rear section of the inner edge of the rear cover (5), 099100187 Form No. Α 0101 Page 7 / Total Page 18 0992000411-0 [0013] 201124659 = (4 1 ) and (4) Positioning sleeve (4 5) of the position (4 1 1 (4 5 2) formed with switch group thread segment (5 2), and / 4 (5) The waterproof gasket (*6) of the rear-end corresponding switch group (4) is provided with a through-hole (5 3). [0015] [0015] So, please refer to the second figure of the group of the present invention. Set the state of view and the second figure of the present invention As shown in the sectional view of the state structure, the contents of the chamber (3 1 ) at the front end of the barrel (3) are placed in the lamp cup (2), and the front cover (1) is threaded (14) and the chamber (3 1) The threaded segments (3 4) of the outer edge are screwed to each other such that the front end edge of the lamp cup (2) abuts against the light-transmitting lens (13) of the front cover (1) on the barrel (3) The internal capacity device is inserted into the battery (6), so that the switch group (4) is the threaded section (4 13), (4 5 2 ) and the back cover of the controller (4丄) and the pressing member positioning sleeve (45) ( 5) The switch group thread segment (5 2) is screwed and fixed, so that the switch group (4) and the back cover (5) are combined with each other to position 'the back cover (5) at the front edge of the inner side of the barrel 3) (3 7 ) The mutual screwing and positioning are used to make the invention not only use the waterproof raft (35), the barrel (3) and the back cover (5) disposed between the barrel (3) and the front cover (1). Waterproof gasket (3 8) and back cover (5) through the hole (5 3) and the switch block (4) between the waterproof gasket (4 6), so that moisture can not penetrate the interior, with waterproof effect 'and once the flashlight is off Falling water makes 'because it has waterproof effect and is added to the barrel (3) The expansion chamber (31) can accommodate the filling of air', so that the flashlight does not sink to the bottom of the water and can float on the water surface. 099100187 Form No. A0101 Page 8 of 18 0992000411-0 201124659 [0016 In addition, since the switch group (4) of the present invention is provided at the rear cover (5), the waterproof cover (46) is correspondingly disposed in the through cover (5) through the through hole (53), so that moisture can be prevented. Pressing through the through hole (53) of the back cover (5) and pressing the control switch (4 1 2) on the controller (4 1) with the pressing member (4 4) in the switch group (4), And the protection of the pressing member positioning sleeve (45), so that the controller (4 1 ) of the switch group (4) can withstand great pressure, and even if it is working under the deep sea, there is no damage, so that it is available. The diving worker M quits the water towel to carry out the work, and if the latent hitter S is dangerous under the deep sea or wants to ask for help, he can use the connecting rope to fix between the flashlight and the diving worker, and let the flashlight float up to the surface. In order to let the staff on the water clearly see the flashing signal light from the flashlight Conveniently performed immediate relief or assistance [Referring to FIG fourth use state of the present invention shown in the schematic help]. The foregoing examples or embodiments are not intended to limit the structure or the use of the invention, and any suitable variations or modifications of the invention may be made without departing from the scope of the invention. According to the above description of the component composition and the use description of the present invention, the present invention has the following advantages as compared with the prior art: [0019] 099100187 1. The present invention relates to the barrel and the former money. The barrel body and the rear system are provided with a waterproof gasket, and the waterproof gasket is disposed between the back cover through hole and the switch group, so that the water vapor can not invade the inside of the flashlight, and has waterproof effect to avoid the life caused by moisture intrusion. Rust damage occurred. 2. The present invention is a waterproof gasket provided between the barrel body and the front cover and between the barrel body and the back cover with an anti-form No. A0101 page 9/18 page 201124659 water gasket and a rear cover through hole and a switch group The film prevents the moisture from intruding into the interior of the flashlight and has a waterproof effect. The chamber that is formed outside the front end of the barrel can be filled with air, so that once the flashlight falls into the water, the flashlight will not sink into the bottom. It can float on the surface of the water, not only makes it possible for people working on the water surface to fall into the water, it can be quickly and easily picked up, and people who have fallen into the water can also be used as a rescue flashlight. 3. According to the invention, since the switch group can withstand great pressure, it will not be damaged under the deep sea, so that it can be carried not only by the diving personnel to carry in the water, but also if the diving personnel are in danger under the deep sea. Or when you want to ask for help, you can set the flashlight in the state of the flashing signal light, and use the connecting rope to fix the flashlight between the flashlight and the diving staff, and let the flashlight open, so that the flashlight is filled with air filled by the inside of the cylinder. Floating up to the surface of the water, so that the staff on the water can clearly see the flashing signal light from the flashlight, and it is convenient for immediate rescue or help, and can strive to shorten the rescue time. In summary, the embodiments of the present invention can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has completely complied with the provisions of the Patent Law. And the request, the application for the invention of a patent in accordance with the law, please give us a review, and grant a patent, it is really sensible. BRIEF DESCRIPTION OF THE DRAWINGS [0020] First drawing: perspective exploded structure of the present invention [0021] Second drawing: stereoscopic appearance of the assembled state of the present invention 099100187 Form No. A0101 Page 10 of 18 0992000411-0 201124659 [0022] Third drawing: sectional view of the state of use of the present invention [0023] Fourth drawing: Schematic diagram of the use of the present invention [0024] [Description of main components] (1) Front cover (11) Abutment edge [ 0025] (12) Waterproof gasket (13) Light-transmitting lens [0026] (14) Thread section (2) Lamp cup [0027] (21) Optical mirror (22) Light-emitting element Ο [0028] (23) Conductive element (3) ) barrel [0029] (31) chamber (32) pocket [0030] (321) conductive sheet (33) conductive ring [0031] (34) threaded section (35) waterproof gasket [0032] (36) conductive ring (37) Threaded section [0033] (38) Waterproof washer (4) Switch set ο [0034] (41) Controller (411) Conductive element [0035] (4 1 2) Control switch (4 1 3) Threaded section [ 0036] (42) Positioning ring (43) Reset elastic element [0037] (44) Pressing member (45) Pressing member positioning sleeve [0038] (451) Perforation (4 5 2) threaded section [0039] (46) Waterproof Gasket (5) Back Cover [0040] (51) Body Thread Section (52) Switch Set Thread Section 099100187 Form No. 1010101 Page 11 / Total 18 Page 0992000411-0 201124659 6 ) Battery [0041] (53) Hole 099100187 Form No. A0101 Page 12 / Total 18 Pages 0992000411-0