M440790 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種消防設備，尤指一種可自動感溫 進行撒水滅火動作之消防灑水頭與遮罩組合結構改良》 【先前技術】 按’現有之消防灑> 水頭，通常是配置在建築物之室内 的吸頂式消防水管底側’經由天花板上之通孔裸露於室内 ^ ’可在室内不慎發生火災時，藉由消防灑水頭内設置之可' 感知火源而自動破裂的感溫玻璃柱，自動開啟喷灑消防泡 沫水’以隔絕火源與空氣接觸，並降低火源溫度，進而撲 滅火源。 然而，上述天花板之通孔及裸露之消防丨麗水頭，會影 響天花板的平坦性，且裸露於室内的消防灑水頭容易聚積 灰塵，進而影響天花板的整體美觀；因此，目前市面上已 存在有一種可配置於消防灑水頭底外部的遮罩，用以遮蔽 • 消防灑水頭和天花板之通孔。 如我國公告第406572號「具組裝便利性的隱藏式消防 撒水頭」新型專利，即揭露一種習知消防灑水頭與遮罩組 合結構’其主要係由一本體單元及另一護罩單元所組成； 其中，該本體單元係包括在一本體上裝設有水閘、感溫玻 璃球及迴水板’本體頂端具有一牙管部，可將本體單元鎖 裝於消防水管上，本體上具有雙側的肋臂，肋臂底端樞設 有導柱’可樞掛迴水板；該護罩單元係由一遮盤與飾罩之 結合體所組成；罩壁上形成有環周螺旋狀的牙程面，飾罩 3 底端並延製成财環形肋面，該肋面±並等間開 數舌片，各舌片的底面焊置有-層低溫：，；： ㈣遮皿，使遮盤能被焊組於飾罩的底端； 來 本體的雙侧肋臂上延製㈣部成型，可供飾罩的牙2該 應鎖接’完成在本體單元上簡易組接護罩單元的目的王。對 惟，該種習知消防麗水頭與遮罩經合結構，在 係以本體之雙侧肋臂上的齒部作基樁，手動操㈣罩，時 程面從上端緣開始與本體雙側肋臂上的齒部進行旋鎖牙 到飾罩旋鎖上升至趟與天花板貼合，飾㈣直 程相當長，故組裝作業存在有費時費工之缺點，欠缺便= 【新型内容】 本創作人有鑑於習知消防灑水頭與遮罩組合結構，組 裴時具有費時費工之困擾’是以乃思及創作的意念，經多 方探討與試作樣品試驗，及多次修正改良後，終推出本創 作。 本創作提供一種消防消水頭與遮罩組合結構改良，其 包含有：一消防灑水頭及一遮罩，其中該消防灑水頭係於 一灑水頭本體上裝設有水間、感溫玻璃球及迴水板，且該 麗水頭本體頂端設有一組接消防水管用之螺紋鎖接部，另 該灑水頭本體具有雙侧肋臂，該雙側肋臂上設有旋鎖凸部 ’該遮罩具有一圓管部，該圓管部内周面設有螺旋槽及由 上知緣在下延伸設置之相對兩滑槽，另該圓管部底端向外 擴大延伸形成一環片狀貼合部，該環片狀貼合部底面以低 W4U/90 溫錫焊結固定一底蓋。 再者，上述消防灑水頭亦可配合套設一外筒體，而於 該外筒體與遮罩之圓管部其中之一的兩相對侧設置旋鎖凸 邻，另一設置對應之螺旋槽及由端緣延伸設置之相對兩 槽。 本創作之主要目的，在於消防灑水頭與遮罩組合時， 可利用兩滑槽供旋鎖凸部滑入，而使遮罩與消防灑水頭預 鲁先套合一段，再操作旋轉遮罩，使遮罩與消防灑水頭進行 旋鎖，藉此，大幅縮短遮罩旋鎖之行程，而可提昇組裝便 利性，有效增進組裝效率，降低工時成本。 【實施方式】 餘下’茲配合圖式將本創作較佳實施例詳細說明如后 由第一、二、三及四圖所示觀之，本創作消防灑水頭 與遮罩組合結構改良，其包含有：一消防灑水頭丨及一遮 •罩2 ’其中該消防灑水頭1係於一灑水頭本體11上裝設有水 問12、感溫玻璃球13及迴水板14，且該丨麗水頭本體11頂端 設有一組接消防水管用之螺紋鎖接部15，該螺紋鎖接部15 内裝設有由止水塞所構成之水閘12，該水閘12底端設置感 溫玻璃球13頂撐’另該灑水頭本體1具有雙側肋臂16，該 雙側肋臂16上設有旋鎖凸部π，該旋鎖凸部17為圓形凸點 狀’另該雙侧肋臂16底端穿設有可上下滑動之兩導枉18， 利用該兩導柱18來倒掛該迴水板14，該遮罩2具有一圓管 部21 ’該圓管部21内周面設有螺旋槽211及寬度恰可供上 5 M440790 述旋鎖凸部17套入滑動之相對兩滑槽212，該相對兩滑槽2 12係由圓官部21上端緣往下延伸一段，使得該相對兩滑槽 212貫穿數圈螺旋槽211，另該圓管部21底端向外擴大延伸 形成一環片狀貼合部22，該環片狀貼合部22底面以低溫錫 2 3焊結固定一底蓋24。 組裝時’先將消防灑水頭1由下往上穿過天花板預設 的通孔，以其灑水頭本體11頂端的螺紋鎖接部15對鎖於消 防水管的接頭，藉此將消防灑水頭1先行固定於室内的吸 頂式消防水管底侧’再將遮罩2與消防灑水頭1組合，利用 該遮罩2圓管部21内周面的相對兩滑槽212供消防灑水頭！ 雙側肋臂16上的旋鎖凸部17滑入，而使遮罩2與消防灑水 頭1預先套合一段’再以消防灑水頭1雙側肋臂16上的旋鎖 凸部17作基樁，來對應遮罩2圓管部21内周面的螺旋槽211 作手動旋鎖操作，使遮罩2圓管部21内周面的螺旋槽211與 消防灑水頭1雙侧肋臂16上的旋鎖凸部17進行旋鎖，直到 遮罩2旋鎖上升至其環片狀貼合部22與天花板底面貼合， 即完成組裝，此刻整個消防灑水頭1及天花板的通孔即被 遮罩2所完成遮蔽，而具有防塵垢及裝飾的效果。 再者’如第五及六圖所示，上述消防灑水頭1外部亦 可另外套没一外请體19 ’而於該外筒體19内周面兩相對側 設置旋鎖凸部191 ’該旋鎖凸部191為圓形凸點狀，配合該 遮罩2圓管部21外周面設有螺旋槽213及寬度恰可供上述旋 鎖凸部191套入滑動之相對兩滑槽214，該相對兩滑槽214 係由圓管部21上端緣往下延伸一段，使得該相對兩滑槽21 M440790 4貫穿數圈螺旋槽213。組裝時，遮罩2與消防灑水頭1之組 合，利用該遮罩2圓管部21外周面的相對兩滑槽214供外筒 體19内周面的旋鎖凸部191滑入，而使遮罩2與消防灑水頭 1預先套合一段，再以外筒體19内周面的旋鎖凸部191作基 樁，來對應遮罩2圓管部21外周面的螺旋槽213作手動旋鎖 操作，使遮罩2圓管部21外周面的螺旋槽213與外筒體19内 周面的旋鎖凸部191進行旋鎖，直到遮罩2旋鎖上升至其環 片狀貼合部22與天花板底面貼合，即完成組裝。 另，如第七及八圖所示，上述消防灑水頭1外部亦可 另外套設一外筒體19，而於該外筒體19内周面設有螺旋槽 192及相對兩滑槽193，該相對兩滑槽193係由外筒體19下 端緣往上延伸一段，使得該相對兩滑槽193貫穿數圈螺旋 槽192，配合該遮罩2外周面兩相對側設置旋鎖凸部215， 該旋鎖凸部215為可套入上述滑槽193内滑動之圓形凸點狀 。組裝時，遮罩2與消防灑水頭1之組合，利用該外筒體19 内周面的相對兩滑槽193供遮罩2圓管部21外周面的旋鎖凸 部215滑入，而使遮罩2與消防灑水頭1預先套合一段，再 以外筒體19内周面的螺旋槽192作基樁，來對應遮罩2圓管 部21外周面的旋鎖凸部215作手動旋鎖操作，使遮罩2圓管 部21外周面的旋鎖凸部215與外筒體19内周面的螺旋槽192 進行旋鎖，直到遮罩2旋鎖上升至其環片狀貼合部22與天 花板底面貼合，即完成組裝。 又，如第九圖所示，上述消防灑水頭1之旋鎖凸部17 亦可為外螺紋段，配合遮罩2内周面之兩滑槽212設置與該 7 M440790 外螺紋段之旋鎖凸部17寬度對應，俾於組裝時，該遮罩2 内周面之兩滑槽212可順利供該外螺紋段之旋鎖凸部17套 入滑動。 由上述具體實施例之結構，可得到下述之效益： 本創作消防灑水頭與遮罩組合結構改良，其消防灑水 頭1與遮罩2組合時，可利用兩滑槽212、214、193供旋鎖 凸部17、191、215滑入，而使遮罩2與消防灑水頭1預先套 合一段，再操作旋轉遮罩2，使遮罩2與消防灑水頭1進行 旋鎖，直到遮罩2旋鎖上升至其環片狀貼合部22與天花板 貼合，藉此，使得遮罩2所需旋鎖之行程大幅縮短，而可 提昇組裝便利性，有效增進組裝效率，降低工時成本。 綜上所述，本創作確實已經達於突破性之結構，而具 有改良之創作内容，同時又能夠達到產業上利用性與進步 性，當符合專利法之規定，爰依法提出新型專利申請，懇 請鈞局審查委員授予合法專利權，至為感禱。 【圖式簡單說明】 第一圖：係本創作之立體分解圖。 第二圖：係本創作之組裝動作示意圖。 第三圖：係本創作之立體組合圖。 第四圖：係本創作之剖面圖。 第五圖：係本創作另一實施例之立體分解圖。 第六圖：係本創作另一實施例之剖面圖。 第七圖：係本創作又一實施例之立體分解圖。 第八圖：係本創作又一實施例之剖面圖。 M440790 第九圖：係本創作再一實施例之立體分解圖。 【主要元件符號說明】 1 消防灑水頭 11 灑水頭本體 12 水閘 13 感溫玻璃球 14 迴水板 15 螺紋鎖接部 16 肋臂 17 旋鎖凸部 18 導柱 19 外筒體 191 旋鎖凸部 192 螺旋槽 193 滑槽 2 遮罩 21 圓管部 211 螺旋槽 212 滑槽 213 螺旋槽 214 滑槽 215 旋鎖凸部 22 貼合部 23 低溫錫 24 底蓋M440790 V. New description: [New technical field] This creation department is about a kind of fire-fighting equipment, especially a combination of fire sprinkler head and mask that can automatically sprinkle water for fire-fighting action. [Previous technique] Press ' The existing fire sprinklers > water heads are usually placed on the bottom side of the ceiling fire hoses in the interior of the building. 'Exposed through the through holes in the ceiling. ^ 'When the room is inadvertently fired, the fire sprinkler head The built-in temperature-sensitive glass column that automatically senses the fire source and automatically ruptures the fire-fighting foam water to isolate the fire source from the air and reduce the temperature of the fire source, thereby extinguishing the fire source. However, the above-mentioned ceiling through hole and the exposed fire-fighting water head will affect the flatness of the ceiling, and the fire sprinkler head exposed indoors tends to accumulate dust, thereby affecting the overall beauty of the ceiling; therefore, there is currently a kind on the market. A shield that can be placed outside the bottom of the fire sprinkler to cover the through holes of the fire sprinkler head and ceiling. For example, the new patent of China's Announcement No. 406572, “Concealed Fire Sprinkler with Assembly Convenience”, discloses a conventional fire sprinkler head and mask combination structure, which is mainly composed of a main body unit and another shroud unit. Wherein, the body unit comprises a water gate, a temperature sensing glass ball and a water return plate on a body having a tooth tube portion at the top end of the body, and the body unit can be locked on the fire water pipe, and the body has two sides The rib arm, the bottom end of the rib arm is pivotally provided with a guide post 'pivotable backwater plate; the shroud unit is composed of a combination of a cover plate and a decorative cover; a circumferential spiral tooth is formed on the cover wall The surface of the cover, the bottom end of the cover 3 is extended into a financial annular rib surface, the rib surface is ± spaced apart, and the bottom surface of each tongue piece is welded with a layer of low temperature:,: (4) The disc can be welded to the bottom end of the garnish; the two sides of the body are extended on the double rib arms (four), and the teeth of the hood 2 should be locked to complete the simple assembly of the shield unit on the body unit. Purpose king. However, the conventional fire hydrant head and the mask merging structure are used as the foundation piles on the teeth on the double rib arms of the body, and the manual operation (four) cover, the time course surface starts from the upper edge and the body is double-sided The tooth on the rib arm is screwed to the cover and the lock is raised until the cymbal is attached to the ceiling. The decoration (4) has a long straight stroke, so the assembly work has the disadvantages of time-consuming and labor-intensive, and the lack of it = [new content] In view of the combination of the fire sprinkler head and the mask structure, the group has the trouble of time-consuming and labor-consuming work. It is the idea of creating and testing the sample, and after many revisions and improvements, it is finally launched. This creation. The present invention provides an improved combination of a fire-fighting water-repellent head and a mask, comprising: a fire sprinkler head and a mask, wherein the fire sprinkler head is mounted on a sprinkling head body with a water room, a temperature-sensitive glass ball and a water returning plate, and a set of threaded locking portions for the fire water pipe is arranged at the top of the body of the water head, and the sprinkling head body has double rib arms, and the double rib arms are provided with a rotary locking protrusion The inner circumferential surface of the circular tube portion is provided with a spiral groove and two opposite sliding grooves extending from the upper edge, and the bottom end of the circular tube portion is extended outward to form a ring-shaped fitting portion, the ring A bottom cover is fixed on the bottom surface of the sheet-like fitting portion with a low W4U/90 temperature solder joint. Furthermore, the fire sprinkler head can also be provided with an outer cylinder, and the opposite side of one of the outer cylinder and the circular tube portion of the mask is provided with a screw lock convex, and the other is provided with a corresponding spiral groove. And two opposite slots extending from the end edge. The main purpose of this creation is that when the fire sprinkler head is combined with the mask, the two chutes can be used to slide the convex part of the spin lock, and the mask and the fire sprinkler head are pre-arranged for a period of time, and then the rotating mask is operated. By rotating the mask and the fire sprinkler head, the stroke of the mask twist lock is greatly shortened, the assembly convenience is improved, the assembly efficiency is effectively improved, and the working time cost is reduced. [Embodiment] The following is a detailed description of the preferred embodiment of the present invention. As shown in the first, second, third and fourth figures, the combination of the fire sprinkler head and the mask is improved. There is: a fire sprinkler head and a cover • a cover 2 'the fire sprinkler head 1 is attached to a sprinkler head body 11 with a water question 12, a temperature-sensitive glass ball 13 and a return water plate 14, and the water is beautiful The top end of the head body 11 is provided with a plurality of threaded locking portions 15 for connecting fire hoses. The thread locking portion 15 is provided with a water gate 12 composed of a water stop plug, and the bottom end of the water gate 12 is provided with a temperature-sensitive glass ball 13 The sprinkler head body 1 has a double-sided rib arm 16 which is provided with a knob-shaped convex portion π which is in the shape of a circular bump. The other-side rib arm 16 The bottom end is provided with two guides 18 which can slide up and down. The two guide posts 18 are used to vertically hang the water return plate 14. The mask 2 has a circular tube portion 21'. The inner circumferential surface of the circular tube portion 21 is provided with a spiral groove. 211 and the width just for the upper 5 M440790, the rotation of the convex portion 17 is inserted into the sliding two sliding slots 212, the opposite two sliding slots 2 12 are from the official 2 The upper end edge extends downwardly for a period of time, such that the opposite two sliding slots 212 extend through the plurality of spiral grooves 211, and the bottom end of the circular tube portion 21 expands outward to form a ring-shaped fitting portion 22, and the annular sheet-like fitting portion A bottom cover 24 is fixed to the bottom surface by a low temperature tin 2 3 solder joint. When assembling, the fire sprinkler head 1 is first passed through the through hole of the ceiling from the bottom up, and the screw lock portion 15 at the top end of the sprinkler head body 11 is locked to the joint of the fire water pipe, thereby the fire sprinkler head 1 The bottom side of the ceiling type fire water pipe that is fixed in the room first is combined with the fire sprinkler head 1 and the opposite two chutes 212 of the inner circumferential surface of the circular tube portion 21 are used for the fire sprinkler head! The knob projections 17 on the double rib arms 16 slide in, and the mask 2 is pre-fitted with the fire sprinkler 1 for a period of time, and then the knobs 17 on the double rib arms 16 of the fire sprinkler head 1 are used as the base. The pile, the spiral groove 211 corresponding to the inner circumferential surface of the circular tube portion 21 of the mask 2 is manually twisted and locked, so that the spiral groove 211 of the inner circumferential surface of the circular tube portion 21 of the mask 2 and the double rib arm 16 of the fire sprinkler head 1 are provided. The lock knob 17 is twisted until the shield 2 is screwed up until the ring-like fitting portion 22 is attached to the bottom surface of the ceiling, that is, the assembly is completed, and the through hole of the fire sprinkler head 1 and the ceiling is now obscured. The cover 2 is shielded, and has the effect of dustproof and decorative. Furthermore, as shown in the fifth and sixth figures, the fire sprinkler head 1 may be additionally provided with an external body 19', and a rotary lock protrusion 191' is disposed on the opposite sides of the inner circumferential surface of the outer cylinder 19. The knob 191 has a circular convex shape, and the outer circumferential surface of the circular tube portion 21 is provided with a spiral groove 213 and a pair of opposite sliding grooves 214 whose width is just enough for the locking convex portion 191 to slide. The two sliding slots 214 extend downward from the upper end edge of the circular tube portion 21 such that the opposite two sliding slots 21 M440790 4 extend through the plurality of spiral grooves 213. At the time of assembly, the combination of the mask 2 and the fire sprinkler head 1 is used, and the opposite sliding grooves 214 of the outer peripheral surface of the circular tube portion 21 of the mask 2 are used to slide the locking convex portion 191 of the inner circumferential surface of the outer cylindrical body 19 into the The mask 2 is pre-engaged with the fire sprinkler head 1 for a period of time, and the screw-shaped convex portion 191 of the inner circumferential surface of the outer cylinder 19 is used as a pile to make a manual twist lock corresponding to the spiral groove 213 of the outer circumferential surface of the circular tube portion 21 of the mask 2 In operation, the spiral groove 213 on the outer circumferential surface of the circular tube portion 21 of the mask 2 is screwed with the rotation convex portion 191 on the inner circumferential surface of the outer cylindrical body 19 until the shield 2 is screwed up to its annular sheet-like fitting portion 22 Fitted to the bottom of the ceiling to complete the assembly. In addition, as shown in the seventh and eighth figures, the outer surface of the fire sprinkler head 1 may be additionally provided with an outer cylinder 19, and the inner circumferential surface of the outer cylinder body 19 is provided with a spiral groove 192 and two opposite chutes 193. The opposite two sliding slots 193 extend upward from the lower end edge of the outer cylinder 19 such that the opposite sliding slots 193 extend through the plurality of spiral grooves 192, and the opposite sides of the outer peripheral surface of the mask 2 are provided with the locking convex portions 215. The knob convex portion 215 is in the shape of a circular bump that can be inserted into the sliding groove 193 to slide. At the time of assembly, the combination of the mask 2 and the fire sprinkler head 1 is used, and the opposite sliding grooves 193 of the inner circumferential surface of the outer cylinder 19 are used to slide the knob projections 215 of the outer circumferential surface of the mask 2 to slide. The mask 2 is pre-engaged with the fire sprinkler head 1 for a period of time, and the spiral groove 192 of the inner circumferential surface of the outer cylinder 19 is used as a pile to make a manual twist lock corresponding to the knob convex portion 215 of the outer circumferential surface of the circular tube portion 21 of the mask 2 The operation causes the screw projection 215 on the outer circumferential surface of the circular tube portion 21 of the mask 2 to be screwed with the spiral groove 192 on the inner circumferential surface of the outer cylinder 19 until the shield 2 is screwed up to its annular sheet-like fitting portion 22 Fitted to the bottom of the ceiling to complete the assembly. Moreover, as shown in the ninth figure, the screw projection 17 of the fire sprinkler head 1 may also be an externally threaded section, and the two chutes 212 of the inner circumferential surface of the mask 2 are provided with the rotation of the 7 M440790 externally threaded section. The width of the convex portion 17 corresponds to the width, and when the assembly is assembled, the two sliding grooves 212 of the inner circumferential surface of the mask 2 can smoothly slide the sliding convex portion 17 of the external thread segment. According to the structure of the above specific embodiment, the following benefits can be obtained: The fire sprinkler head and the cover combination structure of the present invention are improved, and when the fire sprinkler head 1 and the mask 2 are combined, the two chutes 212, 214, and 193 can be used. The rotation of the knobs 17, 191, 215 slides in, and the mask 2 is pre-fitted with the fire sprinkler 1 for a period of time, and then the rotating mask 2 is operated to rotate the mask 2 and the fire sprinkler 1 until the mask 2 The twist lock is raised until the ring-like bonding portion 22 is attached to the ceiling, thereby greatly shortening the stroke of the required lock of the mask 2, thereby improving assembly convenience, effectively improving assembly efficiency, and reducing working time cost. . In summary, this creation has indeed reached a breakthrough structure, and has improved content of creation, while at the same time achieving industrial use and progress. When complying with the provisions of the Patent Law, it proposes a new type of patent application according to law. The census review committee granted legal patent rights and was praying. [Simple description of the diagram] The first picture: is a three-dimensional exploded view of the creation. The second picture is a schematic diagram of the assembly action of this creation. The third picture: a three-dimensional combination of the creation of this creation. The fourth picture: a sectional view of the creation. Fig. 5 is a perspective exploded view of another embodiment of the present creation. Figure 6 is a cross-sectional view showing another embodiment of the present creation. Figure 7 is a perspective exploded view of another embodiment of the present creation. Figure 8 is a cross-sectional view showing still another embodiment of the present creation. M440790 Fig. 9 is a perspective exploded view of still another embodiment of the present creation. [Main component symbol description] 1 Fire sprinkler head 11 Sprinkler head body 12 Sluice 13 Temperature-sensitive glass ball 14 Backwater plate 15 Threaded lock 16 Rib arm 17 Swing lock 18 Guide post 19 Outer cylinder 191 Rotary lock projection 192 Spiral groove 193 Chute 2 Mask 21 Round tube part 211 Spiral groove 212 Slot 213 Spiral groove 214 Slot 215 Swing knob 22 Fitting part 23 Low temperature tin 24 Bottom cover