M376674 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種流體管路連接裝置，特別是指一種具有 旋轉軸部之流體管路連接裝置，其兼具鎖合後仍可轉動觀測方 向、結構簡單及可適用於一般壓力錶等優點及功效。 【先前技術】 如第一圖所示，一般市售之壓力錶70，其係具有—觀測 表面71及一螺鎖接頭72，該螺鎖接頭72係用以連接至—物 Φ 體80上，以檢測該物體80内之壓力值。 如第二A及第二B圖所示，該壓力錶70在完全鎖緊後， 該觀測表面71會躺-預定之方向；但#繩力錶％鎖合於 不同之物體80上時，完全鎖合後之該觀測表面92之方向也可 能有所不同，如第三A及第三3賴示，該壓力錶7()係分別 鎖合於一第一物體8〇a及一第二物體8〇B，在完全鎖合後，該 觀測表面71之方向係分別傾斜一第一角度01及一第二角度 02。 而該壓力錶70於完全鎖合後，並無法調整轉動，當該使 用者之觀測位置與該該觀測表面Ή之方向不對應時，則該使 用者則需自行移動至該觀測表面71之方向來觀看其檢測結果 (如第二Α及第三β圖所示），在使用上相當不便。 當然，若將該壓力錶7〇之螺鎖接頭72旋鬆，則可轉動至 使用者所需之方向’當該螺鎖接頭72旋鬆後，不但該壓力錶 3 M376674 72容易發生晃動、轉動，且可能產生漏氣的問題，進而影響 檢測結果。 有鑑於此，必需研發出可解決上述習用缺點之技術。 【新型内容】 本創作之目的在於提供本創作係有關一種流體管路連接 裝置，其兼具鎖合後仍可轉動觀測方向、結構簡單及可適用於 一般壓力錶等優點及功效，用以解決習知技術於完全鎖合後無 法調整觀測方向之問題。 # 本創作解決上述問題之技術手段係提供一種流體管路連 接裝置，其包括： 一旋轉軸部，其係具有一軸通道、一圓柱外表面、一内牙 部、一軸端面及一連接端； 一旋轉軸承部，其係具有一第一外牙部、一凹座部、一防 漏元件及一承部端面；該第一外牙部係用以鎖合固定於一物體 上，該凹座部係為圓柱狀内表面且與該圓柱外表面相配合，進 鲁 而容許該旋轉軸部在該旋轉軸承部上旋轉至任一角度；又，該 凹座部係貫穿該旋轉軸承部； 一固定件，其係具有一中央孔、一第二外牙部、一端蓋部； 該中央孔係貫穿該固定件；該第二外牙部係鎖合於該内牙部 上’使得該旋轉軸部與該固定件兩者固定在一起；該端蓋部係 达、貼於該承部端面’但允許其間有相對移動；而該防漏元件係 介於該端蓋部與該轴端面之間，達到防漏效果。 4 本創作之上述目的與優點’不難從下述所選用實施例之詳 細說明與附圖中，獲得深入瞭解。 茲以下列實施例並配合圖式詳細說明本創作於後· 【實施方式】 請參閱第四至第七圖，本創作係為一種流體管路連接裝 置，其包括： ~ -旋轉軸部1G，其係具有-轴通道u、—圓柱外表面12、 一内牙部13、一軸端面14及一連接端15 ; -旋轉軸承部20，其係具有-第—外牙部2卜一凹座部 22、-防漏元件23及一承部端面24 ;該第一外牙部2ι係用 以鎖合固定於一物體80上；該凹座部22係為圓柱狀内表面且 與該圓柱外表面12她合，細料該轉_ 1G在該旋轉 轴承部2G上旋轉至任—角度；又，該凹座部22係貫穿該 一山u疋仟川’其係具有一中央孔3卜一第二外牙部幻、 一端蓋部33 ;該中央孔31係'貫穿該蚊件3G ;該第二外牙部 =鎖合，該内牙部13上，使得該旋轉轴部1〇與該固定件 疋在起，该端蓋部33係密貼於該承部端面24，但 ^其間有树移動；而該_元件23係介於該端蓋部33 | 該轴端面14之間，達到防漏效果。 ，、 70係^^ ^說’本創作制吨接"'壓力錶7G ’該壓力錶 '有觀測表面71;而關於本創作與該壓力錶7〇之組裝 M376674 方式，係至少具有下列兩種型式： [1] 一體成型式：該壓力錶70在製造時，係將傳統之螺 鎖接頭72設計變更為本創作之流體管路連接裝置，如第上圓 所不’該壓力錶7〇之成品上係已具有該旋轉轴部1〇(該旋轉輛 部10之連接端15係固定於該壓力錶7〇上而成為一體結構）， 並配合概轉軸承部2〇及翻林3G之喊，賴旋_承 部2〇與該物體80完全鎖緊後，仍可旋轉該壓力錶7〇，使該 觀測表面71旋轉至任一預觀測之角度。 Λ [2] 用於-般市面販售之壓力錶:如第八圖所示 =力錶係設有__頭π，林卿之 ==係又設有—職凹座⑸，用以與該螺鎖接㈣ 鎖° ’使本創作與一般市售壓力錶70 _結合 利用該旋轉妹部2G無㈣ ° ’日， 仍可進行缠#〜 頌以曼’該壓力錶70 二使咖表面71旋轉至任一職測之角度。 更“㈣，__承部2G之第— 於該物體80上拉21 π全鎖合 一二：=:::=_ _ ’進而將該觀測表面71調整至所中，轉動而達到 示’該•她。鎖合於該編後，仍可轉方^ 3及-第四角度04)。 _帛二角度Θ 代可:：作之流體管路連接裝置不論直接取 之螺健頭72設計麵合於1勤錄70 6 之螺鎖接頭7G，皆可使該壓力錶71在g)定於該物體8〇後， 仍達到任‘⑤轉動；假設_使用者因卫作需要不斷變更位置時， 只需轉動該壓力錶7〇，即可調整該觀測表面71方向，在使用 上相當方便。 综上所述’本創作之優點及功效可歸納為： ⑴鎖合後仍可轉動觀測方向。-般壓力錶70在完全鎖 緊後’該觀測表面71會朝向一預定之方向，且無法調整其方 向；而該屋力錶70與本創作結合後，係可利用該旋轉軸承部 2〇之第—外牙部21與該物體鎖合，並藉由該圓柱外表面 12可於該go座部22轉動之特點，細整峨酿面d之方 向’故’具有鎖合後仍可轉動觀測方向之優點。 [2] ’纟„構簡單且成本低。本創作僅利用該旋轉軸部1〇、該 旋轉轴承部20及-固定部3G等鮮元件，域於該勤鎮 70上，即可使該壓力錶7〇固定於該物體80後，具有任意轉 動之功能，故，具有結構簡單之優點。 [3] 可適用於一般壓力錶。該旋轉接頭1〇連接端15上係 設有一螺旋凹座151，可與一般市售壓力錶7〇之螺鎖接頭72 達到鎖合，使本創作與一般市售壓力錶70達到結合，故，本 創作係可適用於一般之壓力錶上。 以上僅是藉由較佳實施例詳細說明本創作，對於該實施例 所做的任何簡單修改與變化，皆不脫離本創作之精神與範圍。 由以上詳細說明，可使熟知本項技藝者明瞭本創作的確可 M376674 達成前述目的’實已符合專利法之規定，差提出新型專利申, 【圖式簡單說明】 第一圖係一般壓力錶之示意圖 第二A圖係一般愿力錄之鎖合動作之示意圖 第一B圖係一般壓力錶鎖合於物體之示意圖 第二A圖係一般壓力錶鎖合後之觀測方向一之示意圖 第三B圖係一般壓力錶鎖合後之觀測方向二之示意圖 第四圖係本創作之流體管路連接裝置之分解示意圖 第五圖係本創作之流體管路連接裝置之剖示示意圖 第六圖係本創作之第一實施例之分解示意圖 第七圖係本創作之局部剖面之示意圖 第八圖係本創作之第二實施例之示意圖 第九圖係本創作之方向調整之示意圖 【主要元件符號說明】M376674 V. New description: [New technical field] This creation is related to a fluid pipeline connection device, in particular to a fluid pipeline connection device with a rotating shaft portion, which can still be rotated after being locked. The structure is simple and can be applied to general pressure gauges and other advantages and effects. [Prior Art] As shown in the first figure, a commercially available pressure gauge 70 has an observation surface 71 and a screw joint 72 for connecting to the object Φ body 80. To detect the pressure value within the object 80. As shown in the second A and second B diagrams, after the pressure gauge 70 is fully locked, the observation surface 71 is lying in a predetermined direction; but when the #力力表% is locked to a different object 80, it is completely The direction of the observation surface 92 after the lock may also be different. For example, the third table A and the third table 3 are respectively locked to a first object 8a and a second object. 8〇B, after the complete locking, the direction of the observation surface 71 is inclined by a first angle 01 and a second angle 02, respectively. After the pressure gauge 70 is completely locked, the rotation cannot be adjusted. When the observation position of the user does not correspond to the direction of the observation surface, the user needs to move to the direction of the observation surface 71. To see the results of the test (as shown in the second and third beta figures), it is quite inconvenient to use. Of course, if the screw lock joint 72 of the pressure gauge 7 is loosened, it can be rotated to the direction required by the user. When the screw joint 72 is loosened, the pressure gauge 3 M376674 72 is easy to shake and rotate. And may cause air leakage problems, which in turn affect the test results. In view of this, it is necessary to develop a technique that can solve the above disadvantages. [New content] The purpose of this creation is to provide a fluid pipeline connection device of this creation department, which has the advantages and functions of being able to rotate the observation direction after locking, simple structure and applicable to general pressure gauges, etc. The conventional technique cannot adjust the direction of observation after complete locking. The technical means for solving the above problems is to provide a fluid line connecting device, comprising: a rotating shaft portion having a shaft passage, a cylindrical outer surface, an inner tooth portion, a shaft end surface and a connecting end; The rotary bearing portion has a first outer tooth portion, a recess portion, a leakage preventing member and a bearing end surface; the first outer tooth portion is for locking and fixing on an object, the recess portion Corresponding to the cylindrical inner surface and cooperating with the outer surface of the cylinder, allowing the rotating shaft portion to rotate on the rotating bearing portion to any angle; further, the recess portion is penetrated through the rotating bearing portion; The system has a central hole, a second outer tooth portion, and an end cap portion; the central hole is penetrated through the fixing member; the second outer tooth portion is coupled to the inner tooth portion to make the rotating shaft portion The fixing member is fixed together; the end cap portion is attached to the end surface of the bearing portion but allows relative movement therebetween; and the leakage preventing member is interposed between the end cover portion and the end surface of the shaft to reach Leakproof effect. 4 The above objects and advantages of the present invention are not difficult to understand from the detailed description of the selected embodiments below and the accompanying drawings. The present invention will be described in detail in the following embodiments with reference to the drawings. [Embodiment] Referring to the fourth to seventh drawings, the present invention is a fluid line connecting device comprising: - a rotating shaft portion 1G, The system has a shaft passage u, a cylindrical outer surface 12, an inner tooth portion 13, a shaft end surface 14 and a connecting end 15; a rotary bearing portion 20 having a - outer tooth portion 2 and a recess portion 22, a leakage preventing member 23 and a bearing end surface 24; the first outer tooth portion 2o is for locking and fixing on an object 80; the recess portion 22 is a cylindrical inner surface and the outer surface of the cylinder 12 she is combined, the fine material turns _ 1G on the rotating bearing portion 2G to rotate to any angle; in addition, the recess portion 22 runs through the one mountain u 疋仟chuan 'the system has a central hole 3 a second outer tooth portion, an end cover portion 33; the central hole 31 is 'through the mosquito member 3G; the second outer tooth portion is locked, and the inner tooth portion 13 is such that the rotating shaft portion 1 is fixed to the fixed portion The end cap portion 33 is closely attached to the end surface 24 of the receiving portion, but has a tree movement therebetween; and the _ element 23 is interposed between the end cap portion 33 | In between, to achieve a leak-proof effect. , 70 series ^ ^ ^ said 'this creation system tons tons' 'pressure gauge 7G 'the pressure gauge 'has an observation surface 71; and the creation and the pressure gauge 7〇 assembly M376674 mode, at least have the following two Type: [1] One-piece molding: When the pressure gauge 70 is manufactured, the design of the traditional screw-lock joint 72 is changed to the fluid connection device of the creation, such as the upper circle, the pressure gauge 7〇 The finished product has the rotating shaft portion 1〇 (the connecting end 15 of the rotating vehicle portion 10 is fixed to the pressure gauge 7〇 to form an integral structure), and cooperates with the generalized bearing portion 2〇 and the forest 3G After shouting, the yoke 2 〇 and the object 80 are fully locked, the pressure gauge 7 仍 can still be rotated to rotate the observation surface 71 to any pre-observed angle. Λ [2] Pressure gauge for general-purpose sales: As shown in the eighth figure, the force table is equipped with __head π, and Lin Qingzhi == is also equipped with a job recess (5) for The screw lock (four) lock ° 'make this creation combined with the general commercial pressure gauge 70 _ using the rotating sister 2G no (four) ° 'day, can still be wrapped around ~ ~ 颂 曼 曼 'the pressure gauge 70 two make the coffee surface 71 rotate to the angle of any job test. More "(4), __The second part of the bearing 2G - pull the 21 π full lock one or two on the object 80: =:::=_ _ 'and then adjust the observation surface 71 to the center, turn to reach the ' The • her. Locked in the edit, can still be rotated square 3 and - fourth angle 04). _ 帛 two angle Θ 代 可:: for the fluid pipeline connection device regardless of the direct take the screw head 72 design Covering the screw lock joint 7G of 1 勤录 70 6 , the pressure gauge 71 can be set to 8° after the object is set to 8 ;; assuming that the user needs to change position continuously due to the need of the guard. When only the pressure gauge 7〇 is rotated, the direction of the observation surface 71 can be adjusted, which is quite convenient in use. In summary, the advantages and effects of the present invention can be summarized as follows: (1) The direction of observation can still be rotated after the lock is closed. After the pressure gauge 70 is fully locked, the observation surface 71 will face a predetermined direction and its direction cannot be adjusted; and after the roof gauge 70 is combined with the present creation, the rotary bearing portion 2 can be utilized. The first outer tooth portion 21 is engaged with the object, and is spliced by the characteristic that the cylindrical outer surface 12 can be rotated on the go seat portion 22 The direction d 'it' is still rotated after locking has the advantage of viewing directions. [2] "Si" simple construction and low cost. In the present invention, only the rotating shaft portion 1〇, the rotating bearing portion 20, and the fixing portion 3G are used in the field, and the pressure gauge 7 is fixed to the object 80, and has any The function of turning, therefore, has the advantage of simple structure. [3] Applicable to general pressure gauges. The rotary joint 1 is provided with a spiral recess 151 on the connecting end 15 to be locked with a screw plug 72 of a commercially available pressure gauge, so that the present invention is combined with a general commercially available pressure gauge 70. This creation can be applied to general pressure gauges. The above is only a detailed description of the present invention by way of a preferred embodiment, and any modifications and variations made to the embodiment are not departing from the spirit and scope of the present invention. From the above detailed description, it can be known to those skilled in the art that the creation of the original M376674 can achieve the aforementioned objectives, which have been in compliance with the provisions of the Patent Law, and a new type of patent application has been proposed. [The simple description of the drawing] The first figure is a general pressure gauge. The second diagram of the diagram is the schematic diagram of the lock action of the general force record. The first B diagram is the schematic diagram of the general pressure gauge locked to the object. The second diagram is the diagram of the observation direction after the general pressure gauge is locked. The diagram is the schematic diagram of the observation direction of the general pressure gauge after the lock. The fourth diagram is the exploded view of the fluid pipeline connection device of the present invention. The fifth diagram is a schematic diagram of the fluid pipeline connection device of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS The seventh embodiment of the present invention is a schematic view of a partial cross-section of the present invention. The eighth diagram is a schematic diagram of the second embodiment of the present invention. The ninth diagram is a schematic diagram of the direction adjustment of the present creation.
10旋轉轴部 12圓柱外表面 14軸端面 151螺旋凹座 21第一外牙部 23防漏元件 30固定件 32第二外牙部 11軸通道 U内牙部 15連接端 20旋轉轴承部 22凹座部 24承部端面 31中央孔 33端蓋部 8 M376674 70壓力錶 72螺鎖接頭 03第三角度 80A第一物體 01第一角度 71觀測表面 80物體 04第四角度 80B第二物體 Θ第二角度10 rotating shaft portion 12 cylindrical outer surface 14 shaft end surface 151 spiral recess 21 first outer tooth portion 23 leakage preventing member 30 fixing member 32 second outer tooth portion 11 shaft passage U inner tooth portion 15 connecting end 20 rotating bearing portion 22 concave Seat 24 End face 31 End hole 33 End cap 8 M376674 70 Pressure gauge 72 Screw joint 03 Third angle 80A First object 01 First angle 71 Observation surface 80 Object 04 Fourth angle 80B Second object Θ Second angle