埘乃5444 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種飲料沖煮機構，特別是指一種可調 整流量的飲料沖煮頭。 【先前技術】 飲料沖煮機構被運用於製備咖啡、茶品或其他飲品。 習用飲料沖煮機構主要係將控制溫度及流量的熱水，輸送埘乃5444 V. New Description: [New Technology Field] This creation is about a beverage brewing mechanism, especially a beverage brewing head with adjustable flow. [Prior Art] A beverage brewing mechanism is used to prepare coffee, tea or other beverages. The conventional beverage brewing mechanism mainly transports hot water that controls temperature and flow rate.
至冲煮頭，熱水再由沖煮頭流入一被扣合於該沖煮頭下 方的飲料沖煮杯内，該飲料沖煮杯内部預先放置有待沖# ，材(例如咖啡粉、袋茶、茶葉、花茶等），熱水與食材在飲 ;斗冲煮杯内進行沖煮’完成製備的飲料再由該飲料沖煮杯 流出至一容器内儲存及供人飲用。 “、 由於飲料種類不同，沖煮方式隨之不同。例如例如沖 技袋茶或茶葉時，要求熱水與茶葉間得以相互浸泡一適者 如以獲:寻較佳口感的浸泡後茶湯;不同種類的茶品(； 有余、4余、烏龍茶、普缉茶等），要求的浸泡時間亦各 °沖煮咖啡粉時’熱水可以快速與咖啡粉溶合成咖 1 卜飲料，不要求兩者相互浸泡—段時間。因此，供岸至沖 的=的熱水流量，即需因應沖煮飲料的種類，而作一適告 長流量較小且沖煮時‘ *’、刀時則…、水〜量較大且沖煮時間較短。 習:飲料沖煮機構係在出廠前預先設定熱水溫度及汽 ’使其適於沖煮預設單一種 煮機構係將系統設定流量的熱水輸送至沖煮頭=: 3 沖煮程序。目前習 飲料沖煮頭結構。 知技術中肖未發财可調整熱水流量的 中，：:力已2部分習用飲料沖煮機構在其熱水供應系統 另外2 m—節流設備，以供調整熱水流量；惟此種 .中者、、卽μ備’在技術手段上與本創作提供的調量 2頭並不相同，且另外加裝的額外節流設備，對於飲料 〜機構賴積及製造成本’亦有不制影響，在進行調 整時的操作制性及操作所需_上，亦不如本創作可自 行δ周整熱水流量的調量沖煮頭。 【新型内容】 本創作之目的即在於提供一種飲料沖煮機構的調量沖 煮頭，其可被操作而調整其熱水供應流量者。 本創作之次一目的係在於提供一種飲料沖煮機構的調 1冲煮頭’其構造簡單實用’且調整流量的操作步驟相對 更便利快速者。 可達成上述新型目的之飲料沖煮機構的調量沖煮頭， 包括有··一本體，其設有一用以接受該飲料沖煮機構所供 應熱水的進水通道、一將該熱水輸出至外界進行飲料沖煮 的出水通道、以及一使該熱水流回至該飲料沖煮機構的迴 流通道；一電磁閥，供控制該本體内的熱水由該出水通道 輸出至外界或經該迴流通道流回至該飲料沖煮機構；一形 成於該進水通道與出水通道交界處的喷流室’ 一設置於該 喷流室内的喷嘴，將該熱水節流後喷入該出水通道内；一 用以封閉該喷流室成一封閉空間的封閉元件，其具有一通 M395444 孔；以及1储水密方式穿通孔_整晴立具 有一部分伸人該喷嘴⑽針閥，藉由操作該調整間桿^變 ，針閥伸人射行程’岐娜料嘴賴水嘴出流 董者。 以螺紋 在-較佳實施射’朗整_與該通孔間係 相互組裝者。 、To the brewing head, the hot water is then flowed from the brewing head into a beverage brewing cup that is fastened under the brewing head, and the inside of the brewing brewing cup is pre-placed with a waiting #, material (for example, coffee powder, tea bag) , tea, flower tea, etc.), hot water and ingredients are in the drink; brewing in the bucket brewing cup's finished beverage is then discharged from the beverage brewing cup into a container for storage and for human consumption. “Because of the different types of beverages, the brewing method is different. For example, when brewing tea bags or tea leaves, it is required to soak the hot water and the tea leaves together to obtain a suitable soaked tea soup; Tea (more than 4, oolong tea, Pu'er tea, etc.), the required soaking time is also different. When brewing coffee powder, 'hot water can be quickly mixed with coffee powder to synthesize coffee 1 drink, do not require the two Soaking - a period of time. Therefore, the flow of hot water for shore-to-rush = that is, depending on the type of brewed beverage, a small flow rate is small and when brewing, '*', when the knife is..., water ~ Large amount and short brewing time. Xi: The beverage brewing mechanism pre-sets the hot water temperature and steam before leaving the factory to make it suitable for brewing. Preset single cooking mechanism is the hot water conveying that sets the system flow. To the brewing head =: 3 brewing program. Currently the brewing brewing head structure. Knowing that the technology has not adjusted the hot water flow in the middle of the technology,:: force has 2 parts of the beverage brewing mechanism in its hot water supply 2 m additional throttling equipment for adjusting hot water flow However, this kind of. The middle, and the other are not the same in terms of technical means and the two adjustments provided by this creation, and the additional additional throttling equipment for the beverage ~ agency and manufacturing cost There is also a non-influenced effect. In the process of making adjustments, the operational system and the operation requirements are not as good as the ones that can be brewed by the whole-circle hot water flow. [New content] The purpose of this creation is Provided is a brewing brewing head of a beverage brewing mechanism that can be operated to adjust its hot water supply flow. The second objective of the present invention is to provide a brewing brewing head of a beverage brewing mechanism' which is simple in construction The practical step of adjusting the flow rate is relatively more convenient and fast. The brewing brewing head of the beverage brewing mechanism capable of achieving the above novel object comprises a body having a body for receiving the beverage brewing mechanism. a water inlet channel for supplying hot water, a water outlet passage for discharging the hot water to the outside for beverage brewing, and a return passage for returning the hot water to the beverage brewing mechanism; a solenoid valve for controlling the body of The hot water is output from the water outlet passage to the outside or flows back to the beverage brewing mechanism through the return passage; a spray chamber formed at the boundary between the water inlet passage and the water outlet passage, a nozzle disposed in the spray chamber, The hot water is throttled and injected into the water outlet passage; a closing member for closing the spray chamber into a closed space, which has a hole M395444; and a water storage dense passage through hole _ The nozzle (10) needle valve, by operating the adjustment rod, the needle valve extends the stroke of the stroke, and the nozzle is discharged from the nozzle. The thread is in the preferred embodiment. Inter-holes are assembled with each other.
在-較佳實施例中，該調整閥桿設有一操作部，供使 用者操作轉動該調整閥桿者。 在一較佳實施例中，該調整閥桿上套設有一與該通孔 緊雄、接觸的0形環者。 【實施方式】In the preferred embodiment, the adjustment valve stem is provided with an operating portion for the user to operate the adjustment valve stem. In a preferred embodiment, the adjusting valve stem is sleeved with a 0-ring that is in tension with the through hole. [Embodiment]
請同時參閱圖1及圖2，本創作所提供之飲料沖煮機構 的調量沖煮頭，主要包括有：一本體1〇，其設有一進水通 道11及一出水通道12(請參閱圖3所示者），該進水通道"以 螺紋接合方式與該飲料沖煮機構的熱水供應管連接藉以 接受該飲料沖煮機構提供的熱水，出水通道12則使熱水流 出至一被組裝於該本體1〇下方連接座13上的飲料沖煮杯（圖 未示出），飲料沖煮杯内部預先放置有待沖煮食材(例如咖啡 粉、袋茶、茶葉、花茶等），熱水與食材在飲料沖煮杯内進 行沖煮’完成製備的飲料再由該飲料沖煮杯流出至—容器 内儲存及供人飲用。 該本體10更設有一迴流通道14，並利用三口二位或二 口二位的電磁閥2〇進行控制；當該電磁閥20被開啟時，該 出水通道12内的熱水流出至該飲料沖煮杯内，進行飲料沖 5 M395444 煮程序；當該電磁閥20被關閉時，該出水通道12内的熱水 經由該迴流通道14，流回至該飲料沖煮機構，而不進入該 飲料沖煮杯。上述電磁閥20及其水流控制方式均屬習知技 術，恕不予詳述。 該本體10在該進水通道11與出水通道12的交界處，形 成為一封閉的喷流室30，並於該喷流室30内以螺纹接合方 式組裝有一喷嘴31 ’該進水通道11内的熱水經由該嘴嘴31 節流後喷入該出水通道12内。為安裝該噴嘴31，該本體1〇 上鑽設有一連通該喷流室30的安裝孔32，在安裝該喷嘴μ 後，利用一止漏墊圈33及一封閉元件34以水密方式封閉該 安裝孔32，並使該喷流室30形成為一封閉空間。該封閉元 件34與安裝孔32得以螺紋相互組裝。 本創作的特徵係在於：該封閉元件34開設有一通孔 35，以容許一調整閥桿40以保持水密的方式穿過該封閉元 件34，並使該調整閥桿40的針閥41進入該噴流室孙内，該 針閥41可部分伸人該喷嘴31的頂端開口36 ;藉由操作該調 整閥桿40 ’改變該針閥41伸入該喷嘴31的行程距離，=而 改變該針閥41與該頂端開口36間所形成的環形開口寬声， 藉以調整财嘴31喷人該$水通肋的熱賴量者。又’ 該調整閥桿4G上套設有-與通孔35的孔壁緊密接觸 形環43，使能保持水密狀態者。 請同時參閱圖3及圖4，該調整閥桿4〇與該封閉 的通孔35㈣明_互組裝，並於該難_40的頂端 設有-操作部42，供使用者操作轉動該調整閥桿4〇，以= 6 的曰1的開口寬度。該操作部42得為一可供手動操作 等。如圖干3所或是供例如螺絲起子等工具操作的一字溝槽 錐形針’該職轉4G被向下觸，使其底端的 端開口 _，认該喷嘴31内，#以縮小該爛41與該頂 =口_所形成的環形開口寬度，甚至封閉該喷嘴_ 1广汗山6 *圖4所不者’該調整閥桿40被向上轉動’使 二：形針闕41略微向外退出一段行程，藉以擴大該 頂端開口％間所形成的環形開口寬度，而得以 曰加該喷嘴31的熱水喷出流量者。 在該喷流室30内在該噴嘴31的間隔外圍處，更絲有 一用以過濾熱水中雜質的濾網37。 者通^作提供—種飲料沖煮頭，其可被操作而調整該沖 =的熱水供應流量’其構造簡單實用，且調整流量的操 作步驟相對更便利快速者。 明亡歹J:田說明係針對本創作之一可行實施例之具體說 1惟該實補並_以限制本創作之專職圍，凡未脫 離本創作技藝精神所為之等效實施或變更，均應包含 案之專利範圍中。 【圖式簡單說明】 圖1為本創作飲料沖煮機構的調量沖煮頭之立體分解視 «· * 圖2為圖1之立體組合視圖； 圖3為該飲料沖煮機構的調量冲煮頭之部 圖；以及 M395444 圖4近似於圖3，惟其中的調整閥桿位於一相對增加喷 嘴熱水喷出流量的位置上。 【主要元件符號說明】 10 本體 11 進水通道 12 出水通道 13 連接座 14 迴流通道 20 電磁閥 30 噴流室 31 喷嘴 32 安裝孔 33 止漏塾圈 34 封閉元件 35 通孔 36 頂端開口 37 濾網 40 調整閥桿 41 針閥 42 操作部 43 0形環Please refer to FIG. 1 and FIG. 2 together. The brewing brewing head of the beverage brewing mechanism provided by the present invention mainly comprises: a body 1〇, which is provided with a water inlet passage 11 and a water outlet passage 12 (please refer to the figure). In the case of 3, the water inlet channel is connected to the hot water supply pipe of the beverage brewing mechanism by screwing to receive the hot water provided by the beverage brewing mechanism, and the water outlet channel 12 causes the hot water to flow out to the water. a beverage brewing cup (not shown) assembled on the connecting seat 13 below the body 1〇, and the inside of the beverage brewing cup is pre-placed with ingredients to be brewed (for example, coffee powder, tea bag, tea, flower tea, etc.), heat The water and the ingredients are brewed in the beverage brewing cup. The finished beverage is then discharged from the beverage brewing cup into a container for storage and for human consumption. The body 10 is further provided with a return passage 14 and is controlled by a three-position two-position or two-position two-position electromagnetic valve 2〇; when the electromagnetic valve 20 is opened, the hot water in the water outlet passage 12 flows out to the beverage. In the cooking cup, a beverage flushing 5 M395444 cooking process is performed; when the solenoid valve 20 is closed, the hot water in the water outlet passage 12 flows back to the beverage brewing mechanism via the return passage 14 without entering the beverage brewing Cook the cup. The solenoid valve 20 described above and its water flow control method are well known in the art and will not be described in detail. The body 10 is formed as a closed spray chamber 30 at the boundary between the water inlet passage 11 and the water outlet passage 12, and a nozzle 31 is assembled in the spray chamber 30 by screwing. The hot water is throttled through the nozzle 31 and injected into the water outlet passage 12. To mount the nozzle 31, the body 1 is drilled with a mounting hole 32 communicating with the spray chamber 30. After the nozzle μ is mounted, the installation is sealed in a watertight manner by a leak-proof washer 33 and a closing member 34. The hole 32 is formed and the jet chamber 30 is formed as a closed space. The closure member 34 and the mounting hole 32 are threadedly assembled to each other. The present invention is characterized in that the closure member 34 defines a through hole 35 for allowing an adjustment valve stem 40 to pass through the closure member 34 in a watertight manner and allowing the needle valve 41 of the adjustment valve stem 40 to enter the jet flow. In the ancestor, the needle valve 41 can partially extend into the top end opening 36 of the nozzle 31; the needle valve 41 is changed by changing the stroke distance of the needle valve 41 into the nozzle 31 by operating the adjusting valve stem 40'. The annular opening formed between the top opening 36 is wide, so as to adjust the heat of the money nozzle 31 to spray the water rib. Further, the adjustment valve stem 4G is sleeved with a hole 43 in close contact with the hole wall of the through hole 35 to enable the watertight state to be maintained. Referring to FIG. 3 and FIG. 4 simultaneously, the adjusting valve stem 4 is assembled with the closed through hole 35 (four), and the operating portion 42 is provided at the top end of the difficult 40 for the user to rotate the adjusting valve. Rod 4〇, with an opening width of 曰1 of =1. The operation portion 42 is provided as a manual operation or the like. As shown in Fig. 3 or a grooved conical needle for operation by a tool such as a screwdriver, the service 4G is touched downward, so that the end of the bottom end is opened _, the inside of the nozzle 31 is recognized, # to narrow the Rotten 41 and the top = mouth _ formed annular opening width, even closed the nozzle _ 1 Guanghanshan 6 * Figure 4 is not the 'the adjustment valve stem 40 is turned up' so that the two: the needle 阙 41 slightly The outer stroke is exited for a period of time to expand the width of the annular opening formed between the top opening %, and the hot water discharge flow of the nozzle 31 can be increased. In the jet chamber 30, at the periphery of the interval of the nozzle 31, there is a screen 37 for filtering impurities in the hot water. The beverage brewing head can be operated to adjust the hot water supply flow rate of the flush. The construction is simple and practical, and the operation steps of adjusting the flow rate are relatively more convenient and fast.明死歹J: Tian Ming is the specific embodiment of one of the possible examples of this creation, but the actual supplement and _ to limit the full-scale division of the creation, all without equivalent to the spirit of the creative spirit of the equivalent implementation or change, Should be included in the scope of the patent. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective exploded view of the brewing head of the brewing brewing mechanism of the present invention. Fig. 2 is a perspective sectional view of Fig. 1; Fig. 3 is a volumetric punching of the beverage brewing mechanism. Figure of the head of the cooker; and M395444 Figure 4 is similar to Figure 3 except that the adjustment stem is located at a position that increases the jet flow of hot water from the nozzle. [Main component symbol description] 10 Main body 11 Inlet passage 12 Outlet passage 13 Connection seat 14 Return passage 20 Solenoid valve 30 Jet chamber 31 Nozzle 32 Mounting hole 33 Stop leaking ring 34 Closing element 35 Through hole 36 Top opening 37 Filter 40 Adjusting the valve stem 41 needle valve 42 operating portion 43 0 ring