M362332 五、新型說明： 【新型所屬之技術領域】 本創作係有關於萬向旋轉接頭，特別指一 隨使用方向360声白Λ ± 门db0度自由旋轉、擺動方向之接頭構造 者0 【先前技術】 按 華民國公告號第M284801號「旋轉式空氣 f頭」’主要包括一前端銜接部及一後端續接部二 Ϊ之:用I:接於㈣置之出氣口接部及高屋輸氣 吕之間，八特徵在：該前端銜接部係由一内外均具 :紋之管接頭，及一前端具有内螺紋後端閉口較之 旬體所組成；該後端續接部前端有—圓心主轴，並由 該圓心主軸向後延伸設置有—螺接頭；組合時，該後 端續接部穿設於筒體内使其螺接頭露出筒體外，並於 筒體内後端續接部圓心主軸前侧設有- 〇型環，於 其後側設有—密封墊圈，再以管接頭鎖固於筒體前 端’使後端續接部封合連結於前端銜接部内，可自由 旋轉與擺動，且能保持氣密者。 另有令華民國公告號第㈣111G號「萬向管接 頭結似良」，主要是由―接頭、—座件與—套件組 成萬向官接頭的基本功能架構，該接頭兩端分別設有 螺紋段’使其得分別鎖接管件及座件，該座件則設-内徑孔槽及-通孔，而該套件一端乃設為球型軸部， M362332 端:：為快插接頭以接組管路，該套件乃由 但套徑之球型軸件因尺徑略大於座件通：出 :::::的徑孔槽内，並與座件内徑孔槽：:: 止检％取得觸抵止密關係；其特徵係在於 孔槽内壁所嵌設的◦型止密環，其設置的： 使軸部尺徑最大的中段部位，俾 型軸部間的密合止漏效果者。 午〃套件球 然而’上述兩件習知萬向接頭之結構，在球型主 =份在氣密性及旋轉時皆需藉由橡膠或塑膠材質 =型環以達成功效’在靜止狀態〔未作動時〕球ΐ :軸之旋轉作動不會有阻礙，但於通氣狀態， 2橡膠或塑膠於球型主軸旋轉時會產生摩擦力，使 ，軸之旋轉產生阻力’甚至無法旋轉，導致接頭 【二】態時旋轉角度受到偈限’操作不容易。 爰此’本創作係以解決習知萬向旋轉接頭使 2㈣㈣之G型環’作動旋轉時會產生阻力 題者。 本㈣提供-種萬向旋轉接頭，其係包括有接 3、套官及圓球幸由管’其中：接頭係設有第-端及第 Γ端’於第一端設有外螺紋’及於接頭内部設有-通 乳孔;套管係結合於接頭’内部具有容室，容室兩端 4 M362332 為第一開放端及第-pq私α ^ 弟一開放端，容室近第一開放端之内 面配合接頊之外螺紋而設有内螺紋；圓球軸管係套 口於套f之各室，設有-圓形球體，圓形球體之一端 延伸一組接桿，及圓球轴管内部設有—透氣孔。 /、特徵在於·接頭之第一端設有略大於通氣孔之 7槽，於環槽設人有-密封環，密封環係貼抵於圓 f轴管之圓形球體，並於套管之第：開放端設有環 f，該環垣設有環凹槽，環凹槽内置人複數圓珠，複 數圓珠係頂抵Hi求轴管之圓形球體。 上述德封每#设呈圓弧狀，適以貼覆於圓球輛 管之圓形球體。 j圓球軸管係進一步設呈組接桿兩端皆組接 圓形球體’於圓球轴管兩端皆組設接頭及套管。 參 被J ί:接頭第—端内部設有内螺紋或接頭第二 外部設有外螺紋。 另，提供一種萬向旋轉接頭，其係包括有接頭、 g :球軸官’其中：接頭係設有第一端及第二 鳊，於第一端設有外螺紋，及於接頭内 放t結t於接頭，内部具有容室：兩= 面二垃知及弟一開放端’容室近第-開放端之内壁 於套管之容？: 紋;圓球軸管係套合 、套&之奋至，圓球軸管内部設有一透 。 其特徵在於：圓球軸管設有-紅接桿’於也接产 兩端各連接有圓形球體，另，接頭U設有略: 5 M362332 於通氣孔之―環槽’於環槽設人有-密封環，密封環 係貼抵於圓球轴管之圓形球體，並於套管之第二開放 端設有環垣，該環垣設有環凹槽，環凹槽内置入複數 81珠’複數11 #係頂抵圓球轴管之圓形球體。 上述之密封環—端設呈圓弧狀，適以貼覆於圓球 軸管之圓形球體。 上述之接頭第二端内部設有内螺紋。M362332 V. New description: [New technical field] This creation is about universal swivel joints, especially one with the direction of use 360 sound white Λ ± door db0 degree free rotation, swing direction joint constructor 0 [previous technology 】 According to the Republic of China Announcement No. M284801 "Rotary air f head" 'mainly includes a front end connection part and a rear end continuation part two: I: connected to the (four) set of air outlet joints and high roof gas transmission Between the two, the eight features are: the front end of the joint is composed of a pipe joint of the inside and the outside, and a front end having an internal thread with a rear end closed; the front end of the rear end has a center a main shaft, and a main shaft extending from the center of the circle is provided with a screw joint; when combined, the rear end continuation portion is disposed in the cylinder body such that the screw joint is exposed outside the cylinder body, and the center of the cylinder is continuous at the rear end of the cylinder The front side is provided with a - 〇-shaped ring, and a sealing gasket is arranged on the rear side thereof, and then the pipe joint is locked at the front end of the cylinder body to seal and connect the rear end continuation portion to the front end engaging portion, and is freely rotatable and swingable. And can keep the airtight. In addition, the Republic of China Announcement No. (4) No. 111G "Wanxiang pipe joints are like good", mainly consists of a joint, a seat and a kit to form the basic functional structure of the universal joint, the joints are respectively threaded The segment 'make it separate the pipe fitting and the seat piece, the seat piece is provided with an inner diameter hole groove and a through hole, and one end of the set is set as a spherical shaft portion, and M362332 end: is a quick insertion joint to connect For the set of pipelines, the kit is made of a spherical shaft member with a diameter smaller than the diameter of the seat: the diameter of the hole:::::, and the inner diameter of the seat::: % obtains the contact-stop relationship; it is characterized by a 止-type dead-ring ring embedded in the inner wall of the hole groove, which is provided with: the middle portion of the shaft portion having the largest diameter, and the close-closed leakage effect between the 轴-shaped shaft portions By. However, the structure of the above two conventional universal joints requires the use of rubber or plastic material = ring to achieve the effect in the airtight and rotating air. When moving] The ball ΐ: The rotation of the shaft will not be hindered, but in the ventilating state, 2 rubber or plastic will generate friction when the ball-type main shaft rotates, so that the rotation of the shaft generates resistance, even unable to rotate, resulting in the joint [ In the second state, the rotation angle is limited. The operation is not easy. In this case, the author creates a resistance when the G-ring of 2(4)(4) is rotated by the conventional universal rotary joint. (4) Providing a universal swivel joint comprising a joint, a sleeve and a ball, wherein the joint has a first end and a second end having an external thread at the first end and Inside the joint is provided with a through-hole; the casing is coupled to the joint to have a chamber inside, and the ends of the chamber 4 M362332 are the first open end and the first end of the -pq private α ^ brother, the chamber is near first The inner surface of the open end is provided with an internal thread in cooperation with the thread outside the joint; the ball shaft sleeve is sleeved in each chamber of the sleeve f, and is provided with a --circular sphere, one end of the circular sphere extends a set of posts, and a circle The inside of the ball tube is provided with a venting hole. /, the feature is that the first end of the joint is provided with a slot slightly larger than the vent hole, and a ring-shaped ring is arranged in the ring groove, and the seal ring is attached to the circular sphere of the circular f-axis tube, and is in the sleeve The first end is provided with a ring f, the ring is provided with a ring groove, the ring groove is built with a plurality of round beads, and the plurality of beads are placed against the circular sphere of the Hi-axis tube. The above-mentioned Defeng is set in an arc shape, which is suitable for the round sphere attached to the ball tube. The j-ball tube system is further configured to be assembled at both ends of the set rod. The round ball body is provided with joints and sleeves at both ends of the ball shaft tube. J ί: The internal end of the joint is internally threaded or the joint is externally provided with external threads. In addition, a universal joint is provided, which comprises a joint, g: a ball shaft officer, wherein: the joint is provided with a first end and a second turn, and an external thread is provided at the first end, and the joint is placed in the joint The knot is in the joint, and the inside has a chamber: two = face two know and the younger one open end 'the chamber near the first - the open end of the inner wall of the casing? : Grain; the ball-and-bow tube system is fitted, and the sleeve & The utility model is characterized in that: the ball shaft tube is provided with a red rod, and a circular sphere is connected to both ends of the production shaft. Further, the joint U is provided with a slight: 5 M362332 is arranged in the ring groove of the ring groove of the vent hole. The human has a sealing ring, the sealing ring is attached to the circular sphere of the spherical tube tube, and a ring is provided at the second open end of the sleeve, the ring is provided with a ring groove, and the ring groove is built into the ring The complex number of 81 beads 'plural number 11 # is the round sphere of the round ball tube. The above-mentioned sealing ring-end is formed in an arc shape, and is suitable for a circular sphere attached to the spherical tube. The second end of the joint is internally provided with an internal thread.
上述之接頭第二端外部設有外螺紋。 本創作之優點在於： .β酼使用方向能360度旋轉變換。 2. 讓使用工具時不會造成管體糾結在一起。 3. :球軸管於旋轉時係靠頂於環凹槽内之複數 Ζ朱、作用類似轴承，轉動時沒有阻力，圓滑又順 豫。 .费封環設呈81弧狀，適以貼覆於圓球袖管 =體，密封環貼合於圓形球體之壁面，使其氣密性 工具操作上 ^ 5.圓球軸管之組接桿連接圓球軸管 靈活度更高，可運用之角度也更大。 【實施方式] :圖^第二圖所示，本創作係包括有 套管（2)及圓球軸管（3)，其中： 喂 接碩（1 )，係設有第一端（11)及第二端（丨2)， 6 M362332 於第一端（11 )設有外螺紋（丨3 )，及於接頭（1 )内 部設有一通氣孔（14)，於接頭（1)第二端（12)内 部設有内螺紋（1 5 )。 套管（2 )，係結合於接頭（1 )，内部具有容室 (21)，容室（21)兩端為第一開放端（22)及第二 開放端（23 )，容室（21 )近第一開放端（22 )之内 壁面配合接頭（1 )之外螺紋（丨3 )而設有内螺紋（24 )。 圓球軸管（3)’係套合於套管（2)之容室（21)， 設有一圓形球體（31 )，圓形球體（31 )之一端延伸 一組接桿（32 )’及圓球轴管（3 )内部設有一透氣孔 (33)。 其特徵在於：接頭（1)之第一端（n)設有略 大於通氣孔（14)之一環槽（16)，於環槽（16)設 入有一密封環（17) ’密封環（17)係貼抵於圓球軸 管（3)之圓形球體（31)，並於套管（2)之第二開 放端（23)設有環垣（25)，圓球轴管（3)係置入套 官（2)之容室（21)，組接桿（32)透出套管（2) 外部，並，該環垣（25)設有環凹槽（251)，環凹槽 (251)内置入複數圓珠（26)，複數圓珠（26)係頂 抵圓球軸管（3)之圓形球體（31 )。 如第二圖所示，係本創作之作動示意圖，圓球軸 管（3)可以隨所組接管體（A)之使用方向36〇度自 由旋轉、擺動方向，由於複數圓珠（26 )之作用類似 軸承，因此旋動時沒有阻力，非常地滑溜順暢。 M362332 如第四圖所示，上述之密封環（Μ) 一端可設 呈圓弧狀，適以貼覆於圓球軸管（3)之圓形球體 ⑶），使密封環（17A)可以貼合於圓形球體（3” 之壁面’使其氣密性更佳。 »如第五圖所示，為本創作之變化例，其中，圓球 抽管（3A )係進一步設呈—组 、、且接杯（32Α)兩端皆組 接圓形球體（31Α)，可於圓球軸管⑺兩端組設接 頭⑴：套管⑴及接頭（ίΑ)、套管（2)等構件， 其中接頭（1)及接頭 按頭之不同處在於，接頭（1) 係設有内螺紋(15)，而接頭(⑷設有外螺紋(15A)， 進而成為雙向之旋轉接頭， 貝了供不同之公接頭或母接 頭插接使用，如圖中所干 如圃甲所不’本創作之接頭（1) 一组 為母接頭，另一組接頭（ 、 + )為A接碩，且在操用上 巫活度更高，可運用之角度也更大。 因此’本創作之接頭⑴及接頭（1A)皆可以 、：不同形態之公接頭或母接頭之需求而變化，其可 X疋内、外螺紋型態或是快速接頭等型態。 本創作可供使用於瓦斯描、百把仏 斯桶瓦斯爐具及各類使用 獲碩之氣動或油壓工具，並 ，、可以運用之範圍相當廣 【圖式簡單說明】 第一圖係為本創作之分解圖。 M362332 端设王圓弧狀 第=圖係為本創作之剖视圖。 :三圖係為本創作之作動示意圖 弟四圖係為本創作之密封環之一 貼覆於圓球軸管之示意圖。 第五圖係為本創作之變化例圖。 【主要元件符號說明】The second end of the joint is provided with an external thread. The advantages of this creation are: .β酼 uses the direction to rotate 360 degrees. 2. The tool will not be entangled when using the tool. 3. When the ball tube rotates, it depends on the plural of the ring in the groove of the ring. It acts like a bearing. It has no resistance when it is rotated, and it is smooth and smooth. The seal ring is set to 81 arc shape, suitable for attaching to the spherical sleeve tube = body, the sealing ring is attached to the wall surface of the circular sphere, so that the airtight tool is operated. The rod-connected ball shaft tube is more flexible and can be used at a greater angle. [Embodiment]: As shown in the second figure of Fig. 2, the creation system includes a sleeve (2) and a ball tube (3), wherein: the feed connection (1) is provided with a first end (11) And the second end (丨2), 6 M362332 is provided with an external thread (丨3) at the first end (11), and a vent hole (14) is provided inside the joint (1) at the second end of the joint (1) (12) Internal thread (1 5 ) is provided inside. The sleeve (2) is coupled to the joint (1), and has a chamber (21) inside, and the two ends of the chamber (21) are a first open end (22) and a second open end (23), and the chamber (21) The inner wall near the first open end (22) is provided with an internal thread (24) in cooperation with the external thread (丨3) of the joint (1). The ball tube (3)' is sleeved in the chamber (21) of the sleeve (2), and is provided with a circular sphere (31), and one end of the circular sphere (31) extends a set of posts (32)' And a vent hole (33) is arranged inside the ball shaft tube (3). The utility model is characterized in that: the first end (n) of the joint (1) is provided with a ring groove (16) slightly larger than the vent hole (14), and a sealing ring (17) is provided in the ring groove (16). ) is attached to the circular sphere (31) of the ball tube (3), and is provided with a ring (25) at the second open end (23) of the sleeve (2), the ball tube (3) It is placed into the chamber (21) of the sleeve (2), the assembly rod (32) is exposed outside the sleeve (2), and the ring (25) is provided with a ring groove (251), the ring groove (251) A plurality of round beads (26) are built in, and a plurality of round beads (26) are rounded (31) which are placed against the spherical tube (3). As shown in the second figure, the schematic diagram of the creation of the present invention, the ball tube (3) can be freely rotated and swung in accordance with the direction of use of the assembled body (A), due to the plurality of beads (26) It acts like a bearing, so there is no resistance when it is rotated, it is very slippery and smooth. M362332 As shown in the fourth figure, one end of the above-mentioned sealing ring (Μ) can be set in an arc shape, which is suitable for attaching to the circular sphere (3) of the ball tube (3), so that the sealing ring (17A) can be attached. Combined with the circular sphere (3" wall surface to make it more airtight. » As shown in the fifth figure, this is a variation of the creation, in which the ball suction pipe (3A) is further set as a group, And the cup (32Α) is connected with a circular sphere (31Α) at both ends, and the joint (1) can be set at both ends of the ball shaft tube (7): the sleeve (1), the joint (Α), the sleeve (2) and the like, The difference between the joint (1) and the joint head is that the joint (1) is provided with an internal thread (15), and the joint ((4) is provided with an external thread (15A), thereby becoming a two-way rotary joint, and the shell is different. The male connector or the female connector is plugged in, as shown in the figure, such as the armor. The connector of this creation (1) is a female connector, and the other connector (, +) is A, and is in operation. The use of the witch is higher, and the angle of use can be greater. Therefore, the joints (1) and joints (1A) of this creation can be: different types of male or female joints. It can be changed, it can be X疋 internal or external thread type or quick joint type. This creation can be used in gas painting, 100 muse barrel gas stoves and various types of pneumatic or hydraulic pressure. Tools, and, can be used in a wide range [Simple description of the diagram] The first picture is an exploded view of the creation. M362332 End of the arc shape = Figure is the cross-sectional view of the creation. The figure is the schematic diagram of one of the seal rings of this creation, which is attached to the spherical tube tube. The fifth picture shows the variation of the creation.
(1) 接頭 (11) (12) 第二端 (13) (14) 通氣孔 (15) (16) 環槽 (Π) ( 17A) 密封環 (2) 套管 (21) (22) 第一開放端 (23) (24) 内螺紋 (25) 環垣 (251 ) (26) 圓珠 (3) 圓球轴管 (31) (32) 組接桿 (33) (1A) 接頭 (15A) (3A) 圓球軸管 (31A) (32A) 組接桿 (A) 管體 第一端 外螺紋 内螺紋 容室 弟一開放端 環凹槽 圓形球體 透氣孔 外螺紋 圓形球體 9(1) Connector (11) (12) Second end (13) (14) Vent (15) (16) Ring groove (Π) (17A) Seal ring (2) Bushing (21) (22) First Open end (23) (24) Internal thread (25) 垣 (251) (26) Ball (3) Ball tube (31) (32) Set post (33) (1A) Connector (15A) ( 3A) Ball shaft tube (31A) (32A) Group rod (A) Pipe body first end male thread internal thread chamber chamber open end ring groove round ball vent hole external thread round sphere 9