M287015 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種可撓式配線管接頭結構改良，尤 指利用第一接頭之凸塊沿著第二接頭之L字形溝槽並卡掣 在溝槽之凹陷處，使第一接頭與第二接頭套設的一種可撓 式配線管接頭結構改良之創新設計。 【先前技術】 按，現有可撓式配線管接頭，請參閱第五圖所示，主 要係包含有一第一接頭（91)，與一套接於第一接頭（Μ)内 之第二接頭（92)所構成，其中·· 第一接頭（91)，係為一由塑膠材質所一體成型製成之 圓枉形中空管體，其前端設有一可卸下的塞蓋（911)，並 至少设有兩對應之凸耳（912)，凸耳（912)與管壁間形成一 卡掣溝槽（913)，且至少一凸耳（912)所對應之管壁形成一 彈片（914)，而第一接頭（μ)其後端則形成一可供第二接 頭（92)套入其中之直管部（915); 第二接頭（92)，亦係為一由塑膠材質所一體成型製成 之圓枉形中空管體，其前端形成一徑向内縮之卡掣部 (921) ，卡掣部（921)之管壁並經剖設形成若干的彈片，而 其後端則形成一可供可撓式配線管套入其中之直管部 (922) ; 藉由上述之構造設計，上述現有接頭在使用時，首先 必須在第一接頭（91)之直管部（915)内管壁塗抹接著劑， 及必彡員在第一接頭（92)之直管部（922)外管壁塗抹接著 劑，然後將第二接頭（92)套入第一接頭（91)之直管部（915) 5 M287015 内予以膠著固定，接著，將可撓式配線管（93)一端套入第 一接頭（92)内，而利用第二接頭（92)前端之卡掣部（921) 卡扣於可撓式配線管（93)外管壁之環狀溝槽（931)内，使 現有之可撓式接頭得以套接於可撓式配線管（93)上，復， 利用第一接頭（91)前端之彈片（914)設計，令第一接頭（91) 前端之凸耳（912)及卡掣溝槽（913)得以卡扣於接線盒（94) 所預設之配線孔（941)中，進而令可撓式配線管（93)得與 接線盒（94)相互配接者。 _ 然而，上述的現有結構於實際實施使用時，卻有如下 之缺點急待改善： 1·由於上述現有接頭在使用時，首先必須在第一接頭之直 管部内管壁塗抹接著劑，及必須在第二接頭之直管部外 管壁塗抹接著劑，然後將第二接頭套入第一接頭之直管 部内予以膠著固定；因此，上述現有接頭在使用上仍存 在有不甚方便之缺失，因而有進一步改進之必要。 2.當第二接頭膠著固定於第一接頭之直管部内後，由於第 • 二接頭前端之卡掣部係被隱藏於第一接頭之直管部 内；因此，當將可撓式配線管套入第二接頭内而受卡掣 部卡扣後，可撓式配線管即無法再行反向退出，以致若 需要改變尺寸裁短可撓式配線管時，將會造成裁斷後之 部份可撓式配線管扣留於第二接頭内，使該接頭無法再 使用，進而造成使用上的浪費。 緣是，創作人有鑑於此，秉持多年相關行業實際之設 計與製造經驗，針對現有之缺失予以研究改良，提供一種 可撓式配線管接頭結構改良，以期完全改善現有之所有缺 失者。 6 M287015 【新型内容】 /本創作係有關於—種可撓式配線管接頭結構改良，主 要係包含有-第-接頭’與—套接於第—接頭内之第二接 頭所，成；第-接頭後端管壁對應兩側向外凸設有凸塊； 而於第-接頭後端往外再向前延伸形成環壁，環壁與管壁 間形成環槽，並於環壁對應兩側具設貫穿環壁之L字形溝 槽’而溝槽底部橫向段尾端向前外擴形成凹陷處；據此， 藉由第一接頭之凸塊沿著第二接頭之L字形溝槽並卡掣在 ❿ 溝槽之凹陷處，使第一接頭之後端套入第二接頭之環槽 内，俾達組裝起來既方便又快速之效者。 【實施方式】 而為令本創作之技術手段能夠更完整且清楚的揭 露，茲請一併參閱所附圖式及圖號，並詳細說明如下： 首先，請參閱第--二圖所示，本創作係有關於一種 可撓式配線管接頭結構改良，主要係包含有一第一接頭 (1)，與一套接於第一接頭（丨）内之第二接頭（2)所構成， φ 其中： 第一接頭（1)，係為一由塑膠材質所一體成型製成之 圓枉形中空管體，其前端設有一可卸下的塞蓋（11)，並至 少設有兩對應之凸耳（12)，凸耳（丨2)與管壁間形成一卡掣 溝槽（13)，且至少一凸耳（12)所對應之管壁形成一彈片 (14) ’而第一接頭（1)其後端則形成一可供第二接頭（2)套 入其中之直管部（15); 第二接頭（2)，亦係為一由塑膠材質所一體成型製成 之圓板形中空管體，其前端形成一徑向内縮之卡掣部 (21) ’卡掣部（21)之管壁並經剖設形成若干的彈片，而其 M287015 後端則可供可撓式配線管（3)套入； 本創作之主要改良在··於第一接頭（丨）直管部（15)後 端管壁呈階級狀内縮以形成套接段（16)，並於套接段（16) 底端對應兩侧向外凸設凸塊（Π);另，於第二接頭（2)後 端往外再向前延伸形成環壁（22)，環壁（22)與管壁間形成 環槽（23)，以供第一接頭（1)之套接段（16)套入，並於環 壁（22)對應兩侧具設貫穿環壁（22)之L字形溝槽（24)，該 溝槽（24)之縱向段（241)向前延伸形成斷開環壁（22)，而 • 溝槽（24)底部橫向段（242)尾端向前外擴形成凹陷處 (243)，當第一接頭（1)之套接段（16)套入第二接頭（2)之 環槽（23)時，令第一接頭（1)套接段（16)之凸塊（17)可對 應該L字形溝槽（24)縱向段（241)直向套入至底，並將第 一接頭（1)及第二接頭（2)相互對應旋轉，令第一接頭（1) 套接段（16)之凸塊（17)沿著該溝槽（24)之橫向段（242)滑 動轉到凹陷處（243)以為卡掣。 於實施使用時，請參閱第一〜四圖所示，先將第一接 _ 頭（1)套接段（16)之凸塊（Π)對應第二接頭（2)L字形溝槽 (24)縱向段（241)，再將第一接頭（1)之套接段（16)套入第 一接頭（2)之環槽（23)内（如第三圖所示），然後將第一接 頭（1)及第二接頭（2)相互對應旋轉，令第一接頭（1)套接 段（16)之凸塊（π)沿著該L字形溝槽（24)之橫向段（242) 滑動轉到凹陷處（243)以為卡掣（如第四圖所示），即可將 第二接頭（2)與第一接頭（1)組設在_起，接著，將可撓式 配線管（3)—端套入第二接頭（2)内，而利用第二接頭（2) 月ίι端之卡掣部（21)卡扣於可撓式配線管（3)外管壁之環狀 溝槽（31)内，使本創作之可撓式接頭得以套接於可撓式配 8 M287015 線二（3)上’復，利用第一接頭⑴前端之彈片（⑷設古十， 令第-接頭（1)前端之凸耳⑽及卡掣溝槽⑽得以卡扣 線盒⑷所預設之崎孔⑹中，進而令可撓式配線 官（3)得與接線盒（4)相互配接者。M287015 VIII. New description: [New technical field] This creation is about the improvement of a flexible wiring joint structure, especially the L-shaped groove of the second joint and the bump of the first joint. In the recess of the groove, an innovative design of a flexible wiring pipe joint structure for the first joint and the second joint is improved. [Prior Art] According to the existing flexible wiring pipe joint, please refer to the fifth figure, which mainly includes a first joint (91) and a second joint connected to the first joint (Μ) ( 92), wherein the first joint (91) is a round hollow hollow body integrally formed of a plastic material, and a front end of which is provided with a detachable plug cover (911), and At least two corresponding lugs (912) are provided, and a latching groove (913) is formed between the lug (912) and the tube wall, and at least one lug (912) corresponding to the tube wall forms a spring piece (914). And the first joint (μ) has a straight tube portion (915) formed by the second joint (92) at the rear end thereof; the second joint (92) is also integrally formed of a plastic material. The rounded hollow tubular body is formed with a radially retracted latching portion (921) at the front end thereof, and a wall portion of the latching portion (921) is formed by sectioning to form a plurality of elastic pieces, and the rear end thereof is formed Forming a straight pipe portion (922) into which the flexible wiring tube is inserted; by the above structural design, the above existing joint must first be used in the first connection (91) The inner tube wall of the straight tube portion (915) is coated with an adhesive, and the instructor applies an adhesive to the outer tube wall of the straight tube portion (922) of the first joint (92), and then the second joint (92) The straight pipe portion (915) 5 M287015 of the first joint (91) is fitted and fixed, and then one end of the flexible wiring pipe (93) is fitted into the first joint (92), and the second joint is utilized ( 92) The front end of the latch (921) is snapped into the annular groove (931) of the outer tube wall of the flexible wiring tube (93), so that the existing flexible joint can be sleeved on the flexible wiring tube (93) Upper and lower, using the elastic piece (914) at the front end of the first joint (91), the lug (912) and the latch groove (913) of the front end of the first joint (91) are buckled to the junction box. (94) In the predetermined wiring hole (941), the flexible wiring tube (93) is allowed to be mated with the junction box (94). _ However, when the above-mentioned existing structure is used in practice, it has the following shortcomings to be improved: 1. Since the above existing joint is used, it is first necessary to apply an adhesive to the inner wall of the straight pipe of the first joint, and Applying an adhesive to the outer tube wall of the straight tube portion of the second joint, and then inserting the second joint into the straight tube portion of the first joint for adhesive fixing; therefore, the above existing joints still have an inconvenient loss in use. Therefore, there is a need for further improvement. 2. When the second joint is fixed in the straight pipe portion of the first joint, since the hook portion of the front end of the second joint is hidden in the straight pipe portion of the first joint; therefore, when the flexible wiring sleeve is to be After being inserted into the second joint and being buckled by the snap portion, the flexible wiring tube can no longer be reversely retracted, so that if the flexible wiring tube needs to be changed in size, the part after the cutting can be caused. The flexible wiring tube is retained in the second joint, so that the joint can no longer be used, thereby causing waste in use. The reason is that, in view of this, the creators have been researching and improving the existing defects by adhering to the actual design and manufacturing experience of relevant industries for many years, and providing a flexible wiring joint structure improvement, with a view to completely improving all existing faults. 6 M287015 [New Content] / This creation is about the improvement of the structure of a flexible wiring pipe joint, mainly comprising a - joint - and a second joint which is sleeved in the first joint; - the rear end of the joint wall has convex protrusions on both sides; and the rear end of the first joint is extended outward to form a ring wall, and a ring groove is formed between the ring wall and the pipe wall, and corresponding sides of the ring wall The L-shaped groove passing through the ring wall is formed, and the tail end of the lateral section of the groove is outwardly expanded to form a recess; accordingly, the bump of the first joint is along the L-shaped groove of the second joint and is stuck掣In the depression of the groove, the rear end of the first joint is inserted into the ring groove of the second joint, and the assembly is convenient and quick. [Embodiment] In order to make the technical means of this creation more complete and clear, please refer to the drawings and figure numbers together, and explain in detail as follows: First, please refer to the figure - 2, The present invention relates to a structural improvement of a flexible wiring pipe joint, which mainly comprises a first joint (1) and a second joint (2) connected to the first joint (丨), φ The first joint (1) is a round hollow hollow pipe body integrally formed of a plastic material, and has a detachable plug cover (11) at the front end thereof and at least two corresponding convex portions. The ear (12), the lug (丨2) and the tube wall form a latching groove (13), and the wall corresponding to at least one lug (12) forms a spring piece (14)' and the first joint ( 1) The rear end thereof forms a straight pipe portion (15) into which the second joint (2) can be inserted; the second joint (2) is also a circular plate shape integrally formed of a plastic material. a hollow tubular body having a front end forming a radially retracted latching portion (21) of a wall portion of the latching portion (21) and being formed to form a plurality of elastic pieces, and The rear end of the M287015 can be inserted into the flexible wiring tube (3). The main improvement of this creation is to form a sleeve in the rear end of the first joint (丨) straight tube (15). a connecting portion (16), and a protruding block (Π) is protruded outwardly from the bottom end of the socket portion (16); and a rear end of the second joint (2) extends outward to form a ring wall (22) a ring groove (23) is formed between the ring wall (22) and the pipe wall for inserting the socket portion (16) of the first joint (1), and a through-ring is provided on the corresponding sides of the ring wall (22) An L-shaped groove (24) of the wall (22), the longitudinal section (241) of the groove (24) extends forward to form a breaking ring wall (22), and the bottom section (242) of the groove (24) The tail end is outwardly expanded to form a recess (243), and when the socket portion (16) of the first joint (1) is fitted into the ring groove (23) of the second joint (2), the first joint (1) is made The protrusion (17) of the socket section (16) can directly fit the longitudinal section (241) of the L-shaped groove (24) to the bottom, and the first joint (1) and the second joint (2) are mutually Corresponding rotation, so that the bump (17) of the first joint (1) socket (16) is along the groove (24) Lateral segment (242) to slide recess (243) that engaging. For implementation, please refer to the first to fourth figures. First, the bump (Π) of the first joint (1) socket (16) corresponds to the second joint (2) L-shaped groove (24). ) the longitudinal section (241), and then the sleeve portion (16) of the first joint (1) is nested into the ring groove (23) of the first joint (2) (as shown in the third figure), and then the first The joint (1) and the second joint (2) rotate correspondingly with each other such that the projection (π) of the first joint (1) sleeve segment (16) is along the transverse section (242) of the L-shaped groove (24). Sliding to the recess (243) as a click (as shown in the fourth figure), the second joint (2) and the first joint (1) can be set up, and then the flexible wiring tube (3) The end is inserted into the second joint (2), and the second joint (2) is used to buckle the outer tube wall of the flexible wiring tube (3). Inside the groove (31), the flexible joint of the present invention can be sleeved on the flexible 8 M287015 line 2 (3), using the spring piece of the front end of the first joint (1) ((4) set the ancient ten, order - The lug (10) of the front end of the connector (1) and the latching groove (10) are pre-pregated by the snap-fit box (4) In the satin hole (6), the flexible wiring officer (3) is allowed to be mated with the junction box (4).
而當需要改變尺寸裁短可撓式配線管（3)時，可利用 第-接頭⑴前端之彈片⑽設計，令第一接頭⑴前端之 凸耳（12)及卡掣溝槽（13)得以脫離接線盒(4)之配線孔 (41)，進而將第一接頭（1)與第二接頭（2)互相擠壓，使第 一接頭（1)套接段（16)之凸塊（π)脫離第二接頭（2)L字形 溝槽（24)橫向段（242)凹陷處（243)之卡掣，並將第一接頭 (1)及第二接頭（2)相互對應旋轉，使第一接頭（丨）套接段 (16)之凸塊（17)對應第二接頭（2)L字形溝槽（24)縱向段 (241)，而以相對方向分離取出，使第一接頭〇)與第二接 頭（2)分開，再將第二接頭（2)前端之卡掣部（21)扳開使脫 離卡扣可撓式配線管（3)外管壁之環狀溝槽（31),並拉出 可撓式配線管（3),依需要大小予以裁斷，再重新組裝。 由上所述，本創作之結構組成及實施說明可知，本創 作具有如下優點： 1·本創作只要將第一接頭套接段之凸塊對應第二接頭L字 形溝槽縱向段，再利用第一接頭之套接段套入第二接頭 之套槽内，然後將第一接頭及第二接頭相互對應旋轉， 令第一接頭套接段之凸塊沿著該L字形溝槽之橫向段滑 動轉到凹陷處以為卡掣，即可將第一接頭與第二接頭組 設在一起；因此組裝起來既方便又快速。 2·本創作由於若需要改變尺寸裁短可撓式配線管時，可將 第一接頭與第二接頭先予以解開分離，再將第二接頭前 9 M287015 端之卡掣部扳開使可撓式配線管脫離卡扣，並拉出可撓 式配線管，依需要大小予以裁斷，再重新組裝，所以該 接頭可以再被使用，而不致於形成浪費。 綜上所述，本創作實施例確能達到所預期之使用功 效，又其所揭露之具體構造，不僅未曾見諸於同類產品 中，亦未曾公開於申請前，誠已完全符合專利法之規定與 要求，爰依法提出新型專利之申請，懇請惠予審查，並賜 准專利，則實感德便。When it is necessary to change the size of the flexible wiring tube (3), the elastic piece (10) at the front end of the first joint (1) can be used to make the lug (12) and the latching groove (13) of the front end of the first joint (1) Disengaging the wiring hole (41) of the junction box (4), and then pressing the first joint (1) and the second joint (2) to each other, so that the first joint (1) is sleeved (16). Breaking away from the latch of the recess (243) of the transverse section (242) of the L-shaped groove (24) of the second joint (2), and rotating the first joint (1) and the second joint (2) to each other, so that The bump (17) of a joint (丨) socket (16) corresponds to the longitudinal section (241) of the L-shaped groove (24) of the second joint (2), and is separated and removed in the opposite direction to make the first joint 〇) Separate from the second joint (2), and then open the hook portion (21) of the front end of the second joint (2) to disengage the annular groove (31) of the outer tube wall of the buckle flexible wiring tube (3) And pull out the flexible wiring tube (3), cut it according to the size required, and then reassemble. From the above, the structure and implementation of the creation can be seen that the creation has the following advantages: 1. The creation of the first joint sleeve segment corresponding to the second joint L-shaped groove longitudinal section, and then use The sleeve portion of the joint is sleeved into the sleeve of the second joint, and then the first joint and the second joint are rotated correspondingly to each other, so that the protrusion of the first joint sleeve section slides along the transverse section of the L-shaped groove Turning the depression into a depression allows the first joint to be placed together with the second joint; therefore, assembly is convenient and fast. 2. In this creation, if it is necessary to change the size of the flexible wiring tube, the first joint and the second joint can be uncoupled first, and then the front end of the second joint of the 9 M287015 end can be opened. The flexible wiring tube is disengaged from the buckle, and the flexible wiring tube is pulled out, cut and reassembled according to the required size, so the joint can be used again without waste. In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.
10 M287015 【圖式簡單說明】 第一圖：本創作之立體分解圖 第二圖：本創作之組裝剖面圖 第三圖··本創作之組裝上視圖 第四圖：本創作之組裝上視圖 第五圖：現有之之立體分解圖 【主要元件符號說明】10 M287015 [Simple description of the diagram] The first picture: the exploded view of the creation of the second picture: the third part of the assembly profile of the creation · The assembly of the creation of the above view of the fourth picture: the assembly of the creation of the top view Five figures: the existing three-dimensional exploded view [main component symbol description]
<本創作> (1) 第一接頭 (11) 塞蓋 (12) 凸耳 (13) 卡掣溝槽 (14) 彈片 (15) 直管部 (16) 套接段 (17) 凸塊 (2) 第二接頭 (21) 卡掣部 (22) 環壁 (23) 環槽 (24) 溝槽 (241) 縱向段 (242) 橫向段 (243) 凹陷處 (3) 可撓式配線管 (31) 環狀溝槽 (4) 接線盒 (41) 配線孔 <現有> (91) 第一接頭 (911) 塞蓋 (912) 凸耳 (913) 卡掣溝槽 (914) 彈片 (915) 直管部 (92) 第二接頭 (921) 卡掣部 (922) 直管部 (93) 配線管 (931) 溝槽 (94) 接線盒 11 M287015 配線孔 (941)<this creation> (1) First joint (11) Plug cover (12) Lug (13) Jam groove (14) Spring piece (15) Straight pipe part (16) Socket section (17) Bump (2) Second joint (21) Clamping part (22) Ring wall (23) Annular groove (24) Groove (241) Longitudinal section (242) Transverse section (243) Depression (3) Flexible wiring tube (31) Annular groove (4) Junction box (41) Wiring hole <existing> (91) First connector (911) Plug cover (912) Lug (913) Jam groove (914) Shrapnel ( 915) Straight pipe (92) Second joint (921) Clamping part (922) Straight pipe part (93) Wiring pipe (931) Groove (94) Junction box 11 M287015 Wiring hole (941)
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