' M276934 八、新型說明： • 【新型所屬之技術領域】 本創作系一種新型接合管（如第五、六圖），其結構 特徵，係藉由一組上蓋螺桿組合（如第七圖）之螺桿（5Q )驅動活塞（30)，再藉由本體（20)内部之轴向導梢（ 201)，導引活塞（30)作上昇或下移之動作，而達到開啟 與關閉之目的者。 【先前技術】 # 所謂接合管，係指使用於自來水管線上之自來水要分 歧至各使用戶端之分水裝置，習用接合管（如第一、二圖 )之結構技術，從數十年前皆以類似三通管接頭之本體（ 10)，本體（10)上端設有外螺紋（101)，並螺接一有内 孔（121)之螺帽（丨2)，且於本體（10)上端與螺帽（12 )之間，夾裝有一止水墊片（13)，本體（1〇)的下端連 接一管接頭（14)，同時本體（1〇)與管接頭（14)連接 後之内孔車製有一内螺紋（1〇3)，又於内螺紋（1〇3)内裝 藝設有一螺塞（15)，螺塞（15)上端設有一方形孔（151) 以利工具旋轉螺塞（15)時使用，當接合管關閉時（如 第一圖）’螺塞（15)的位置是於管接頭（14)内部，當 接合管開啟時（如第一圖），螺塞05)位置必需沿著本 體（1〇)及管接頭04)的内螺紋（103)旋轉而上昇至本 、體（1〇)上端之内部，不過螺塞（15)要從管接頭（14) 内部的進水π止水閥座（142)旋轉到本體（1G)上端，因 為此間距離長，在施卫旋轉螺塞（15)相當耗時。 第5頁 M276934 又I用接合管（如第二圖） (⑴下端之内螺紋⑽)和管接頭(ί4== (Η"相連接而成，因此當習用接合管丄 於自來水管線上時，常會因外力因素如 : 之變動或其他工程單位施工不#之影㈣，而^發= 5 (=與官接碩(14)之連接處，有所 ㊁ 水之現象，塞（15)上端的方形孔（151)，=^漏 泥土，而造成事後要再以工具使用方形孔（⑸ 積 要清除囤積泥土之麻填。 呀，必須 【新型内容】 缺失然:⑼以止心品 )上端裝置有-組上蓋螺桿組合（如第七圖 -上蓋（40)、一螺桿（5〇)、一套環（62)、二， 63)、-螺桿塾圈（61)等，可藉由螺桿（5()) ( (502)驅動設有轴向溝槽（3〇1)及内螺紋（3〇3)之苦文 30)，使得活塞（30)在本體（2〇)内部上下移動之=( 只有在本體（20)内之出水口處（203)與本體（2〇)耗圍 之間，因此縮短了活塞（30)上下開與關之距離。 上端 本創作將接合管之本體（20)設計為一體成型鑄造而 成，即避免了習用接合管（如第一、二圖）之本體（'M276934 8. Description of the new type: [Technical field to which the new type belongs] This creation is a new type of joint pipe (as shown in Figures 5 and 6) whose structural characteristics are based on a set of upper screw assembly (as shown in Figure 7). The screw (5Q) drives the piston (30), and then the shaft (201) inside the body (20) guides the piston (30) to move up or down to achieve the purpose of opening and closing. [Prior art] # The so-called joint pipe refers to the fact that the tap water used on the water pipe must be divided to the water separation device of each user. The structure technology of the joint pipe (such as the first and second pictures) is used from decades ago. The body (10) is similar to a three-way pipe joint. The upper end of the body (10) is provided with an external thread (101), and a nut (丨 2) with an inner hole (121) is screwed to the body (10). Between the upper end and the nut (12), a water-proof gasket (13) is sandwiched, and the lower end of the body (10) is connected with a pipe joint (14), and the body (10) is connected with the pipe joint (14). The inner hole is made with an internal thread (103), and a screw plug (15) is installed in the internal thread (103), and a square hole (151) is provided at the upper end of the screw plug (15) to facilitate the tool. It is used when rotating the plug (15). When the joint pipe is closed (as shown in the first picture), the position of the plug (15) is inside the pipe joint (14). When the joint pipe is opened (as shown in the first picture), the screw Plug 05) The position must be rotated along the internal thread (103) of the body (10) and the pipe joint 04) to rise to the inside of the upper end of the body and body (10), but the screw plug (15) must be removed from the pipe. The water inlet π water stop valve seat (142) inside the joint (14) is rotated to the upper end of the body (1G). Because of this long distance, the rotating plug (15) in Shiwei is quite time-consuming. Page 5 M276934 and I use a joint pipe (such as the second picture) (⑴ lower end of the internal thread ⑽) and a pipe joint (ί4 == (Η ") connected, so when the conventional joint pipe is placed on the water pipe, Often, due to external factors such as: changes or other construction units not in the shadow of the construction, and ^ hair = 5 (= the connection with the official connection (14), there is a phenomenon of water, plug (15) on the top The square hole (151), = ^ leaks the dirt, so you must use the square hole with a tool afterwards (to accumulate the dirt to fill up the accumulated soil. Yeah, you must [New content] What is missing: ⑼ 以 心心 品) Upper device There are-sets of upper cover screw combinations (such as the seventh figure-upper cover (40), a screw (50), a set of rings (62), two, 63),-screw ring (61), etc. 5 ()) ((502) Drive the painful text 30 with axial groove (301) and internal thread (303), so that the piston (30) moves up and down inside the body (20) = (Only between the water outlet (203) and the body (20) inside the body (20), the distance between the upper and lower opening and closing of the piston (30) is shortened. The upper end of this creation will join the tube The body (20) is designed as a one-piece casting, which avoids the body of the conventional joint pipe (such as the first and second pictures) (
與管接頭（14)相連接處有鬆脫或斷裂及漏水之機會Q 又本創作在上蓋（40)之頂端上設計套裝有—防^尼套 (64) ’可防止上蓋（4〇)上端之凹部（407)囤積泥土。 第6頁 M276934 【實施方式】 本創作之新型接合管（如第五、其較佳實施 例，如第五、六圖所示，係由一 本體；〇)' -活塞（3〇 )、一上蓋（40)、一止水墊片（6〇)、/嫘桿墊圈（61 )、一套環（62)、一螺桿（5〇)、一虡瓖（63)及一 防泥套（64)等所構成。 首先對本體（20)作說明，該本體（2〇)係為一體成 塑鑄造而成，上端設有外螺紋（2〇s)，卞瑞設有管用之推 拔外螺紋（206)，中段分支為出水口（2〇3)並車製有外螺 紋（204)可連接出水管，其内部出水口（2〇3)旁處設有進 水口止水閥座（2〇2)，及與本體（2〇)〆艨成型之轴向導 梢（201)，可以阻擋活塞（3〇)旋轉之甩。 該活塞（30)其上端面車製有一 v塑溝槽（3〇2)，可 與止水墊片（60)密合，以防止洩漏，其内部設有一左 嫘旋之内螺紋（ 303 )，可藉由螺桿（5〇)之左螺旋外螺紋 ( 502)的驅動’而作上下移動，其外徑設有—轴向溝清（ 301)，可與本體（20)内部之轴向導梢（2〇1)相嵌合，因 此當活塞（30)被螺桿（5〇)驅動時，活塞（3〇)會被本 雜（2〇)内部之轴向導梢（2〇1)給卡住，而不會轉動，其 下端面設為一斜度面（3〇4)，可與本體（2〇)内部之進水 口止水閥座（202)相閉合，進而達到關閉之目的。 該上蓋（40) ’其下端設有内螺紋（4〇1)，可與本 雜（20)上端之外螺紋（2〇5)相螺接，内螺紋（4〇1)底面 (402)之上設計有一斜度面（4〇4)之内凸緣（4〇3)，在内凸 第7頁 崩76934 緣（403 )至上蓋（40)頂端之間設有一兩段不同大小之内 • 孔’小孔（405)之上端車製有内螺紋（406)，大孔就形成 為上蓋上端的一個凹部（4〇7)。 該止水墊片（60)，其裝置於上蓋（40)下端的内螺 紋（401)之底面（402)，當上蓋（4〇)下端的内螺紋（401 )與本體（20)上端的外螺紋（2〇5)相螺合鎖緊時，可防 止自來水外漏。 該螺桿墊圈（61 )，其設計有内孔可套裝在螺桿（50 • )之外控上’其外徑可裝置於上蓋（40)内部凸緣（403) 上端之内孔（405 )之内，又其上、下端面皆設有斜度面（ 612、613) ’可與套環（62)下端之斜度面（622)及上蓋（ 叫内部&緣_上端之斜度面⑽）相密1，而= 防漏者。 該套環（62)，其設計有内孔，可套裝在螺桿（5〇)之 外徑上，其外徑可裝置於上蓋（40)内部凸緣（4〇3)上端 之内孔（405)之内，又其下端設有斜度面（622)，可與螺 • 桿塾圈（61 )上端之斜度面（612)相密合，盆上戚抓古一 凹部⑽）可使螺桿凸緣⑽）在凹部⑽）之 該螺桿（5G)，其下端設有左螺旋外螺紋 與活塞⑼）内部之左職内螺紋（3G3) 中 部位設有-凸、緣（則，可裝置於套環（62) )之深度小，其上端設計卜方形之2a(62)凹部（623 <驅動部（ 503 )，以便 第8頁 M276934 工具扳手操作之用。 • y該壓環（63)，設計有内孔，可套I在螺桿上端的外 径上’其外徑設有外螺紋（632)，可與上蓋（4〇)内部上 端之内螺紋（4G6)相螺接，其下端底面可壓觸在套環㈤ )之上端，不會壓觸到螺桿（5〇)之凸緣（5〇1)，其上端 設有一溝槽（633)，以便工具扳旋轉動之用。 、 該防泥套（64)，是為合成樹脂製成，可套裝在上蓋 (40)頂端的外徑上，以防止泥土囤積在上蓋之凹部内乂 • 其組裝，如第五、六圖所示，先將套環（62)從螺桿 (50)之有外螺紋端（502)套穿至使螺捍（5〇)中間部位 的凸緣（5〇1)，放置在套環（62)上端之凹部（623 )内， 再將螺桿塾圈（61)也從螺桿（5G)有外螺紋端（5〇2)套 穿至使螺桿墊圈（61)上端的斜度面（612)與杳環（62) 下端的斜度面（622)相密合，織將螺桿⑼）有外螺紋 端（502)從上蓋（4G)之上端穿插經過上蓋内部之凸緣（ 403)至使螺桿墊圈（61)下端之斜度面（613)與上蓋（4〇 _)内部凸緣（403)上端之斜度面（404)相密合，再者壓環 (63)從螺桿（5G)有方形驅動部⑼3)端套穿後將壓環 (63)之外螺紋（632)與上蓋（4〇)内部上端的内螺紋（ 406)相螺接鎖緊，再將止水塾片（6G)從螺桿（5())有外 螺紋端（502)套穿至上蓋下端的内螺紋（4〇1)之底面（4〇2 )，然後將活塞（30)的内螺紋（3〇3)與螺桿（5〇)之外 螺紋（502)相螺合連接，使活塞（3〇)上端之v型溝槽（ 302)端面與止水墊片（60)相密合，再將活塞（3〇)外徑 M276934 之轴向溝槽（301)順著本體（2〇)内部之轴向導梢（2〇1) 使得活塞（3G)裝置人本體（20)内部，然後將上 蓋（4〇)下端的内螺紋（401)與本體（2〇)上端之外螺紋 (205 )連接鎖緊，最後將防泥套（64)套裝在上蓋（4〇 )頂端的外徑上，即成為本創作之新型接合管（如 、 六圖）。 其開啟之動作，如第五圖所示，係為新型接合管全開 之狀態示意圖，此時活塞（30)的位置是在本體（2〇)内 φ 部的上端，因為活塞（30)上端有V型溝槽（3〇2)與止水 塾片（60)相密合，可防止自來水從螺桿（5〇)與上蓋（ 40)内凸緣（4G3)之間渗漏，同時加上壓環（63)鎖緊時 - 會壓迫套環（62)逼使螺桿塾圈（61)束緊螺桿（5〇)外 徑，更使螺桿塾圈（61)的斜度面（612、613)與上蓋（4〇 )内部凸緣（403)上端的斜度面（4〇4)相密合，有了更多 -層的防漏措施，又上蓋（4G)下端内螺紋（4()1)之底面 (402)與本體（20)上端之間夾緊著有止水塾片（⑼）， • 可防止自來水從本體（20)的上端部位外洩。 其關閉之動作’如第六圖所示，係為新型接合管關 閉之狀態示意圖，以工具夾持著螺桿（5〇)上端之方形驅 動部（503 )，以順時針方向轉動，因螺桿（5())的凸緣（ 501)受限於套環（62)之凹部（623)内，與塵環（63)之 間上下纽限位，只能在套環（62)之凹部（623)内轉動 ，而不會作上下移動’因活塞（30)之軸向溝槽（3〇1)是 ' 與本體（2〇)之軸向導梢（2〇1)相嵌合的，所以活塞（30 第10頁 M276934 )只能受螺桿（50)驅動影響而作向下移動，不能轉動， 且螺桿（50)之外螺紋（502)與活塞（30)之内螺紋（3〇3 )皆是為左螺旋螺紋，故當螺桿（50 )以順時針方向轉 動時，活塞（30)是會往下移動而至活塞（30)下端之斜 度面（304)與本體（20)内部之進水口止水閥座（2〇2)相 密合，而呈全閉狀態，反之當欲再開啟時，可以逆時針方向 驅動螺桿（50)而至全開之狀態。 【新型之效果】 本創作新型接合管（如第五、六圖），其本體（2〇) 設計為一體成型鑄造而成，避免了習用接合管（如第一、 二圖），其本體（1〇)與管接頭（14)連接處有鬆脫或斷 裂及漏水機會，且其内部之進水口止水閥座（2〇2)改設在 出欠口（203 )旁處’使得活塞（3〇)在本體（2〇)内部作 開啟與關閉的動作時，縮短了時間。 本創作新型接合管（如第五、六圖），藉由螺桿（50) 之左螺旋外螺紋（5G2)驅動活塞（3())之左螺旋内螺紋（ 3)而活塞（30)外徑的軸向溝槽（3〇1 )受定位於本體 (^)内部之軸向導梢（2〇1)，又螺桿（50)之凸緣（501 1限位於套環（62 )之凹部（623 ) Μ，當順時針方向或 時針方向驅動螺桿⑼）_，活塞（3G)可作下移或上 =動作’進而達到新型接合管（如五、六圖）之關閉 開啟之目的。 30) 作新型接合管（如第五、六圖）全開時，活塞（ 端之V型溝槽（3〇2)與止水塾片⑽）相密合，有 第11頁 M276934 防漏效果。另螺桿墊圈（61)受壓環（63)與上蓋（4〇)内 部上端之内螺紋（406)鎖緊壓迫而束緊螺桿（5〇)之外徑 ，同時與上蓋（40)内部凸緣（403)相密合，更具有第二 層防漏效果，又止水墊片（60)夾緊於本體（2〇)上端與 上蓋（40)下端内螺紋（401)之底面（402)之間，而達到 防漏效果。There is a chance of loosening or breakage and water leakage at the connection with the pipe joint (14). The original design on the top of the upper cover (40) is designed with a set-proof cover (64) 'can prevent the upper end of the upper cover (40). The recess (407) accumulates dirt. Page 6 M276934 [Embodiment] The new joint pipe of this creation (such as the fifth and its preferred embodiments, as shown in the fifth and sixth figures, is composed of a body; 0) '-piston (3〇), a Upper cover (40), a water stop washer (60), a rod washer (61), a set of rings (62), a screw (50), a stack (63) and a mud guard (64 ), Etc. First, the body (20) will be explained. The body (20) is integrally formed by plastic casting. The upper end is provided with an external thread (20s), and the Rui is provided with a push-out external thread (206) for pipe. The middle branch is The water outlet (203) is externally threaded (204) and can be connected to a water outlet pipe. An internal water outlet (203) is provided with a water inlet valve seat (202) next to the water outlet (203), and the main body ( 2) The formed shaft guide (201) can block the rotation of the piston (30). The upper end of the piston (30) is formed with a v plastic groove (302), which can be tightly fitted with a water stop washer (60) to prevent leakage, and a left-handed internal thread (303) is provided inside the piston (30). It can be moved up and down by the drive of the left spiral external thread (502) of the screw (50), and its outer diameter is provided with-axial groove clear (301), which can be guided with the shaft inside the body (20) The tip (201) is fitted with each other, so when the piston (30) is driven by the screw (50), the piston (30) will be given to the tip (201) by the shaft inside the miscellaneous (20). It is stuck without rotating, and the lower end surface is set as an inclined surface (304), which can be closed with the water inlet valve seat (202) inside the body (20), thereby achieving the purpose of closing. The upper cover (40) 'is provided with an internal thread (40) at its lower end, which can be screwed with an external thread (205) at the upper end of the hybrid (20), and the bottom surface (402) of the internal thread (40) There is an inner flange (40) with a sloped surface (404) on the top, and one or two sections of different sizes are set between the convex 7034 edge (403) and the top of the upper cover (40). The upper end of the small hole (405) is internally threaded (406), and the large hole is formed as a recess (407) at the upper end of the upper cover. The waterproof gasket (60) is installed on the bottom surface (402) of the internal thread (401) at the lower end of the upper cover (40). When the internal thread (401) at the lower end of the upper cover (40) and the outer end of the upper end of the body (20) When the threads (205) are screwed together, the tap water can be prevented from leaking. The screw washer (61) is designed with an inner hole that can be fitted on the outside of the screw (50 •) and its outer diameter can be installed in the inner hole (405) on the upper end of the inner flange (403) of the upper cover (40). , And the upper and lower end surfaces are provided with a slope surface (612, 613) 'can be connected with the slope surface (622) and the upper cover of the lower end of the collar (62) (called the inner & edge_upper end slope surface⑽) Close 1, and = leak-proof. The collar (62) is designed with an inner hole and can be sleeved on the outer diameter of the screw (50). The outer diameter can be installed in the inner hole (405) on the upper end of the inner flange (403) of the upper cover (40). ), And at the lower end is provided with a slope surface (622), which can be in close contact with the slope surface (612) at the upper end of the screw rod ring (61). Flange ⑽) The screw (5G) in the recess ⑽) is provided with a left spiral external thread and a piston ⑼ at the lower end. The inner part of the left internal thread (3G3) is provided with a -convex, edge (then, can be installed in The collar (62)) has a small depth, and the upper end is designed with a square 2a (62) recess (623 < drive section (503)) for the operation of the M276934 tool wrench on page 8. • The pressure ring (63) , Designed with an internal hole, can be sleeved on the outer diameter of the upper end of the screw. Its outer diameter is provided with an external thread (632), which can be screwed with the internal thread (4G6) at the upper end of the upper cover (40). It can be pressed on the upper end of the collar ㈤), it will not touch the flange (501) of the screw (50), and a groove (633) is provided on the upper end for the tool to rotate. The mud guard (64) is made of synthetic resin and can be fitted on the outer diameter of the top of the upper cover (40) to prevent dirt from accumulating in the recess of the upper cover. • Its assembly, as shown in Figures 5 and 6 As shown, the collar (62) is first threaded from the externally threaded end (502) of the screw (50) to the flange (501) at the middle of the screw guard (50), and placed on the collar (62). In the recess (623) at the upper end, the screw collar (61) is also threaded from the screw (5G) with an externally threaded end (502) to the slope surface (612) and the upper end of the screw washer (61). The inclination surface (622) of the lower end of the ring (62) is in close contact with each other, and the threaded end (502) is threaded from the upper end of the upper cover (4G) through the flange (403) inside the upper cover to the screw washer ( 61) The slope surface (613) at the lower end is in close contact with the slope surface (404) at the upper end of the inner flange (403) of the upper cover (40_), and the pressure ring (63) is driven squarely from the screw (5G). Part ⑼3) After the end is threaded, the external thread (632) of the pressure ring (63) and the internal thread (406) at the upper end of the upper cover (40) are screwed and locked, and then the water stop cymbal (6G) is removed from the screw (5 ()) with external threaded end (502) The bottom surface of the internal thread (40) of the lower end of the cover (40), and then the internal thread (30) of the piston (30) and the external thread (502) of the screw (50) are screwed together so that The end face of the v-shaped groove (302) on the upper end of the piston (30) is in close contact with the water-proof gasket (60), and then the axial groove (301) of the outer diameter M276934 of the piston (30) follows the body (2). 〇) The inner shaft guide pin (201) allows the piston (3G) to be installed inside the body (20), and then the internal thread (401) at the lower end of the upper cover (40) and the external thread at the upper end of the body (20). (205) The connection is locked, and finally the mud guard (64) is set on the outer diameter of the top end of the upper cover (40), and it becomes a new type of joint pipe (such as Figure 6). The opening action, as shown in the fifth figure, is a schematic diagram of the fully opened state of the new joint tube. At this time, the position of the piston (30) is at the upper end of the φ portion in the body (20), because the upper end of the piston (30) has The V-shaped groove (30) is in close contact with the water-retaining cymbal (60), which can prevent tap water from leaking between the screw (50) and the inner flange (4G3) of the upper cover (40). When the ring (63) is locked-it will press the collar (62) to force the screw collar (61) to tighten the outer diameter of the screw (50), and also make the inclined surface (612, 613) of the screw collar (61) It is in close contact with the inclined surface (404) of the upper end of the inner flange (403) of the upper cover (40), and has more -layer leak-proof measures, and the internal thread (4 () 1) of the lower end of the upper cover (4G) A water stopper (塾) is clamped between the bottom surface (402) and the upper end of the main body (20), which can prevent tap water from leaking from the upper end of the main body (20). The closing action 'is shown in the sixth figure, which is a schematic diagram of the closed state of the new type of joint tube. The square driving part (503) at the upper end of the screw (50) is held by a tool and turned clockwise. The flange (501) of 5 () is restricted by the recess (623) of the collar (62) and the upper and lower positions between the collar and the dust ring (63). It can only be in the recess (623) of the collar (62). ) Without rotating up and down. "Because the axial groove (30) of the piston (30) is" fitted with the shaft guide (20) of the body (20), so The piston (30, page 10, M276934) can only be moved downwards by the drive of the screw (50), and cannot be rotated, and the external thread (502) of the screw (50) and the internal thread (303) of the piston (30) All are left spiral threads, so when the screw (50) rotates clockwise, the piston (30) will move down to the slope surface (304) of the lower end of the piston (30) and the inside of the body (20). The inlet water stop valve seat (202) is in close contact and is fully closed. Conversely, when it is to be reopened, the screw (50) can be driven counterclockwise to the fully open state. [New-type effect] The main body (20) of this new type of joint pipe (such as the fifth and sixth pictures) is designed as a one-piece casting, which avoids the conventional joint pipe (such as the first and second pictures) and its body ( 1) There is a chance of loosening or breakage and water leakage at the connection with the pipe joint (14), and the water inlet valve seat (202) inside the water inlet port is relocated to the outlet (203) to make the piston (3 〇) When the opening and closing operations are performed inside the body (20), the time is shortened. This new type of joint pipe (as shown in Figures 5 and 6), the left spiral internal thread (3) of the piston (3) is driven by the left spiral external thread (5G2) of the screw (50) and the outer diameter of the piston (30) The axial groove (301) is subject to the axial guide pin (201) positioned inside the body (^), and the flange (501 1) of the screw (50) is limited to the recess of the collar (62) ( 623) M, when the screw ⑼) is driven clockwise or clockwise, the piston (3G) can be moved down or up = action 'to achieve the purpose of closing and opening a new type of joint pipe (such as the five and six pictures). 30) When a new type of joint pipe (as shown in Figures 5 and 6) is fully opened, the piston (the V-shaped groove (302) at the end and the water-proof diaphragm 塾) are in close contact with each other, and it has a leak-proof effect on page 11 M276934. In addition, the screw washer (61) is tightly compressed by the pressure ring (63) and the internal thread (406) on the upper end of the upper cover (40) to tighten and tighten the outer diameter of the screw (50). (403) is tightly sealed, and has a second-layer leak-proof effect, and the water-proof gasket (60) is clamped between the upper end of the body (20) and the bottom surface (402) of the internal thread (401) at the lower end of the upper cover (40). To achieve leak-proof effect.
本創作新型接合管（如第五、六圖），其防泥套，可 防止泥土囤積於上蓋上端之凹部（4〇7)内，以方便工具驅 動螺桿（50)上端之方形驅動部（5〇3 )，其改善習用接合 管（如第一、二圖）内部螺塞（15)上端之方形孔（151) 易囤積泥土的缺失。 綜上所述，本創作新型接合管（如第五、六圖），能 夠改進習用接合管（如第-、二圖）之缺失，進而提供一種 不會有鬆脫或斷裂與漏水現象之新型接合管（如第五、六圖 ^者’此外，本創作於中請前並無相同之物品見諸於刊物 使用’讀實本創作已具備新型專利要件，爰依法提 【圖式簡單說明】 第二圖 第三圖 第四圖 第五圖 第六圖 第七圖 第一圖··制接合管之結構開啟剖面示意圖。 習用接合管之結構關閉剖面示意圖。 本創作新型接合管之表面組合立體圖。 本創作新型接合管之爆炸剖視圖。 本創作新型接合管之結構開啟剖面示意圖。 本創作新型接合管之結構義剖面示意圖。 本創作新型接合管之上蓋螺桿組合剖面示意圖。 第12頁 >4276934 【主要元件符號說明】 (10)本體 (102)本體下端之内螺紋 (12) 螺帽 (13) 止水墊片 (141)管接頭上端之外螺紋 (15)螺塞 (20)本體 (202)進水口止水閥座 • (204)出水口端外螺紋 (206)推拔外螺紋 (301)軸向溝槽 (303)活塞之内螺紋 (40)上蓋 (402)内螺紋底面 (404)凸緣上端之斜度面 (406)上蓋内部之内螺紋 (50)螺桿 (502)螺桿之外螺紋 (60)止水墊片 (612)螺桿墊圈之上斜度面 (62)套環 . (623)套環上端之凹部 (632)壓環之外螺紋 (64)防泥套 (101)本體上端之外螺紋 (103)本體與管接頭之内螺紋 (121)螺帽之内孔 (H)管接頭 (142)進水口止水閥座 (151)螺塞上端之方形孔 (201)軸向導梢 (203)出水口 (205)本體上端之外螺紋 (30)活塞 (302) V型溝槽 (304)活塞下端之斜度面 (401)上蓋下端之内螺紋 (403)内凸緣 (405)凸緣上端之内孔 (407)上蓋上端之凹部 (501)螺桿凸緣 (503)螺桿上端之方形驅動部 (61)螺桿墊圈 (613)螺桿墊圈之下斜度面 (622)套環下端之斜度面 (63)壓環 (633)壓環上端之溝槽 第13頁This creation of a new type of joint pipe (as shown in Figures 5 and 6). Its mud cover can prevent dirt from accumulating in the recess (407) at the upper end of the upper cover to facilitate the tool to drive the square drive (5) at the upper end of the screw (50). 〇3), which improves the lack of dirt that is easy to accumulate in the square hole (151) on the upper end of the screw plug (15) inside the conventional joint pipe (such as the first and second pictures). In summary, this new type of joint pipe (such as the fifth and sixth pictures) can improve the lack of the conventional joint pipe (such as the first and second pictures), and then provide a new type that does not have loosening or fracture and water leakage. Joint pipe (such as the fifth and sixth pictures ^ In addition, there is no identical article in this creation before the application, please use it in publications. The reading facts already have new patent requirements, according to the law. [Schematic description] The second diagram, the third diagram, the fourth diagram, the fifth diagram, the sixth diagram, the seventh diagram, the first diagram, and the like. The schematic diagram of the structure of the joint pipe is opened. The structure of the conventional joint pipe is closed. Exploded cross-section view of the new type of jointed pipe. Opening cross-sectional view of the structure of the new type of jointed pipe. Structural schematic cross-sectional view of the new type of jointed pipe. Cross section of the upper screw of the new type of jointed pipe. Page 12 > 4276934 [Description of main component symbols] (10) Body (102) Internal thread at the lower end of the body (12) Nut (13) Water stop washer (141) Upper external thread (15) screw of pipe joint (20) Main body (202) Inlet water stop valve seat (204) Outlet thread (206) Outlet thread (206) Push-pull external thread (301) Axial groove (303) Internal thread of piston (40) Upper cover (402) Bottom surface of female thread (404) Slope surface (406) at the upper end of flange. Internal thread (50) screw (502) screw outside screw (60) water stop washer (612). 62) Collar. (623) Concave part of the upper end of the collar (632) External thread of the pressure ring (64) Mud shield (101) External thread of the upper end of the body (103) Internal thread of the body and pipe joint (121) Nut Inner hole (H) pipe joint (142) water inlet water valve seat (151) square hole at the upper end of the screw plug (201) shaft guide pin (203) water outlet (205) upper end of the body outer thread (30) piston (302) V-groove (304) Inclined surface at the lower end of the piston (401) Internal thread at the lower end of the cover (403) Internal flange (405) Internal bore at the upper end of the flange (407) Recess (501) at the upper end of the cover Flange (503) Square drive part on the upper end of the screw (61) Screw washer (613) Bevel surface under the screw washer (622) Bevel surface on the lower end of the collar (63) Pressure ring (633) Groove on the upper end of the pressure ring Page 13