M443824 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種燈具，尤指一種利用相螺合之球接 頭組以及藉由改變該等球接頭組之數量來改變照明裝置之 延伸方向與高度的分節擺動式燈具。 【先前技術】 現有技術之燈具構造主要係於一底座上設置一向上延 伸的燈桿或蛇管，再於該燈桿或蛇管的頂端裝設一照明裝 置，以提供照明。此種現有技術之燈具雖可提供使用者照 明的效果，但由於燈桿或蛇管的長度為不可變動的設計， 因此當使用的狀況是需要調整該照明裝置的高度位置或延 伸距離時，就會有受侷限的問題發生。 為了解決上述現有技術之燈具無法調整發光照明裝置 之高度位置或延伸距離的缺點，本案之創作人設計出了一 種「分節擺動式燈具」，如台灣證書號數第M4〇1〇98號「分 即擺動式燈具」新型專利案所示，其係於一底盤上依序朝 上螺合兩組以上的萬向接頭組，最後再於位在最上側的萬 向接頭組上叹置一燈頭構造。使用者可視需求改變該萬向 接頭』的數ι以及各萬向接頭組的相對偏擺角纟，來達到 調整該燈頭構造之高度位置或延伸距離的目的。 然而，其_由於每一萬向接頭組係包含一接管、一萬 :螺扣與一螺帽，該接管之頂部形成一螺管部該萬向螺 二:頭部設於該螺管部的頂端，該螺帽套設並結合於該 '、h冑而將該萬向接頭之頭部夹持定位在該螺管部的 3 M443824 頂端與該螺帽頂部朝内凸伸的一卡扣凸緣之間，因 調整該萬向螺桿之偏擺角度而轉動該萬向螺桿之頭部；， 該萬向螺桿之頭料與該螺管部和螺帽相互料。尤 :減輕該燈具之整體重量，會將該接管與螺帽以鐵質製 作、將該萬向螺桿_質製作，故該萬向螺桿之頭部往往 會因磨損而導致無法確實地被該螺管部和螺帽錢定位， 造成無法調整該萬向螺桿之偏擺角度的問題。 【新型内容】 有鑑於前述現有技術所存在的問題，本創作的目的在 於提供-種可避免因構件間相互磨損的分節擺動式燈具。 ^為了達到上述的創作目的，本創作所利用的技術手段 係使一耐磨之分節擺動式燈具包括： 一底座； 一支撐組件，其係設於該底座上，該支撐組件包含複 數球接頭組，該球接頭組依序相接並由該底座向上延伸， 母一球接頭組具有一座體、一第一墊圈、一套管與一連接 才干，位於最底部之球接頭組的座體固設在該底座上，該座 體具有一連接孔與一組接管，該連接孔内凹成型於該座體 的底部，該組接管突伸成型於該座體之頂部，該第一墊圏 設於該座體之組接管的端緣處，該套管套設於該座體之組 接管上並與該組接管相互結合固定，該套管具有一上開 口 '一内下環壁與一内上環壁，該内上環壁形成於該内下 %壁與上開口之間，該内上環壁呈口徑由下往上漸縮的錐 面狀，該連接桿具有一球形頭部與一桿體，該頭部係可轉 動地設於該套管之上内環壁與該座體之組接管的端緣之 M443824 間，並抵靠於該第 •—八.丨王/7Γ竣碩部，並 貫穿該套管之上開口而突伸至該套管的外部該桿體穿設 於次-球接職之座體料接孔中並與該超相互連接； 與 -照明裝置，其係連接位於支撐組件最頂部之球接頭 組，該照明裝置之底部突伸成型有一連接管，該連接管套 設並連接該位於支撐組件最頂部姑 只1之球接頭組的連接桿的桿 體。M443824 V. New description: [New technical field] This creation is about a kind of luminaire, especially a ball joint set using phase screwing and changing the extending direction of the illuminating device by changing the number of the ball joint sets Highly sectioned oscillating luminaires. [Prior Art] The prior art luminaire construction is mainly to provide an upwardly extending light pole or coil on a base, and a lighting device is disposed at the top end of the light pole or the coil to provide illumination. Although the lamp of the prior art can provide the effect of the user's illumination, since the length of the lamp post or the coil is an immutable design, when the condition of use is to adjust the height position or the extension distance of the lighting device, There are limited problems. In order to solve the above-mentioned drawbacks that the prior art lamps cannot adjust the height position or the extension distance of the illuminating device, the creator of the present case has designed a "segmented oscillating lamp", such as Taiwan Certificate No. M4〇1〇98" That is, the oscillating luminaire, as shown in the new patent case, is to screw two or more pairs of universal joints on a chassis in sequence, and finally slap a base structure on the uppermost universal joint set. . The user can change the number of the universal joint and the relative yaw angle 各 of each universal joint group as needed to adjust the height position or extension distance of the base structure. However, since each of the universal joint sets includes a take-up, 10,000: a screw and a nut, the top of the joint forms a screw portion. The universal screw 2: the head is disposed at the screw portion a top end, the nut is sleeved and coupled to the ', h胄 and the head of the universal joint is clamped at a top of the 3 M443824 of the solenoid portion and a snap protrusion protruding inwardly from the top of the nut Between the edges, the head of the universal screw is rotated by adjusting the yaw angle of the universal screw; and the head of the universal screw and the screw portion and the nut are mutually fed. In particular, the overall weight of the luminaire is reduced, the joint and the nut are made of iron, and the universal screw is made. Therefore, the head of the universal screw tends to be unacceptably worn by the snail due to wear. The positioning of the pipe and the nut money caused the problem that the yaw angle of the universal screw could not be adjusted. [New content] In view of the problems of the prior art described above, the purpose of the present invention is to provide a segmented oscillating luminaire that avoids mutual wear between members. In order to achieve the above-mentioned creative purposes, the technical means utilized in the present invention is to make a wear-resistant sectional swinging luminaire comprising: a base; a support assembly, which is attached to the base, the support assembly comprising a plurality of ball joint sets The ball joint group is sequentially connected and extends upward from the base. The mother ball joint group has a body, a first washer, a sleeve and a connecting connector, and the seat body of the ball joint group at the bottom is fixed. On the base, the base body has a connecting hole and a set of connecting holes, and the connecting hole is concavely formed on the bottom of the base body, and the set of connecting tubes are protruded and formed on the top of the seat body, and the first pad is disposed on the base The sleeve is sleeved on the assembly end of the base body and is fixed to the set of the joint body. The sleeve has an upper opening 'an inner lower ring wall and an inner upper ring a wall, the inner upper ring wall is formed between the inner lower portion wall and the upper opening, wherein the inner upper ring wall has a tapered shape with a diameter decreasing from bottom to top, the connecting rod has a spherical head and a rod, and the connecting rod has a spherical head and a rod The head is rotatably disposed on the inner ring wall of the sleeve The end of the set of the sockets is between the M443824 and abuts against the first and eighth kings, and extends through the upper opening of the sleeve to the outside of the sleeve. The utility model is disposed in the body material receiving hole of the secondary ball and is connected to the super; and the lighting device is connected to the ball joint group at the top of the supporting component, and the bottom of the lighting device is formed by a connection a tube that is sleeved and connected to the rod of the connecting rod of the ball joint set at the top of the support assembly.
上述的每一球接頭組可進一步具 - ^ 7丹有第二墊圏，該第 二墊圈環設於該套管之内上環壁處 丄衣宝慝，該連接桿之頭部抵靠 於該第二墊圈。 上述位於該支撐組件最頂部之球接頭組的套管可進一 步具有至少一凹口，該凹口内凹成型於該套管之頂面，並 徑向延伸而貫穿該套管之外壁面與内上環壁，該位於支擇 組件最頂部之球接頭組的套管的桿體可選擇性地移人該凹 α中。 上述第-墊圈之底面可内凹成型有一底環槽，該座體 之組接管的端緣嵌設於該第一墊圈之底環槽中，上述第二 墊圈之外環壁面可内凹成型有一外環槽，該套管之上開口 處的孔緣對應嵌設於該第二墊圈之外環槽中。 上述球接頭組之座體可呈球體狀。 上述連接桿之桿體的外壁面及該座體之連接孔處的内 壁面可分別設有螺紋，該座體與連接桿之桿體藉該螺紋相 互連接，上述照明裝置之連接管的内壁面亦可設有螺紋， 該連接管與該位於支撐組件最頂部之球接頭組的套管的桿 5 M443824 體藉該螺紋相互連接。 <上述座體之組接管的外壁面及該套管之内下環壁可分 別汉有螺紋，該座體之組接管與套管藉該螺紋相互連接。 本創作的優點在於，當該球接頭組之連接桿側向擺動 或原地轉動時’該第—塾圈與第二錢可避免該連接桿之 頭部因與該座體之組接管和該套管相互摩擦而損耗使該 連接桿可確實地被夾固定位在特定角纟，長保該分節擺動 式燈具的使用效果。 【實施方式】 以下配合圖式及本創作之較佳實施例，進一步闡述本 創作為達成預定創作目的所採取的技術手段。 參見圖1所示，本創作的耐磨之分節擺動式燈具包括 一底座10、一支撐組件2與一照明裝置3〇〇 進一步參見圖2所示，該支撐組件2設於該底座1〇上， 該支揮組件2包含複數球接頭組20、20A，該球接頭組20、 20 A依序相接且由該底座1〇向上延伸’每一球接頭組2〇、 20A具有一座體21、一第一墊圈22、一套管23、23A、一 第一墊圈25與一連接桿24。 配合參見圖3所示，位於最底部之球接頭組2〇的座體 21係固設在該底座10上，該座體21呈球體狀且具有一連 接孔211與一組接管212，該連接孔211内凹成型於該座 體21的底部’該組接管212突伸成型於該座體21之頂部 並與該連接孔211相對設置》 配合參見圖4所示，該第一墊圈22設於該座體21之 組接管212的端緣處。較佳地，該第一墊圈22之底面内凹 M443824 成型有—底環槽221，前述座體21之組接管212的端緣嵌 設於該第一墊圈22之底環槽221中。 配合參見圖2所示’該套f 23、23A套設於該座體21 之接管212上並與該組接管212相互結合固定，該套管 23、23A具有一上開口、一内下環壁23ι與一内上環壁 232。較佳地，該座體21之組接管212的外壁面及該套管 23之内下環壁231分別設有螺紋’使該座體21之組接管 212與套管23藉該螺紋相互連接。該套管23之内上環壁Each of the ball joint sets described above may further have a second pad, and the second washer ring is disposed at the upper ring wall of the sleeve, and the head of the connecting rod abuts against the Second washer. The sleeve of the ball joint set at the top of the support assembly may further have at least one recess formed concavely on the top surface of the sleeve and extending radially through the outer wall and the inner upper ring of the sleeve The wall of the sleeve of the ball joint set at the top of the selective assembly is selectively movable into the recess a. The bottom surface of the first gasket can be concavely formed with a bottom ring groove, and the end edge of the socket of the seat body is embedded in the bottom ring groove of the first gasket, and the outer wall surface of the second gasket can be concavely formed. The outer ring groove, the hole edge at the opening above the sleeve is correspondingly embedded in the outer ring groove of the second gasket. The seat body of the above ball joint group may have a spherical shape. The outer wall surface of the rod body of the connecting rod and the inner wall surface of the connecting hole of the seat body may be respectively provided with a thread, and the rod body and the rod body of the connecting rod are connected to each other by the thread, and the inner wall surface of the connecting tube of the lighting device A thread may also be provided, which is interconnected by the thread of the rod 5 M443824 of the sleeve of the ball joint set at the top of the support assembly. < The outer wall surface of the set of the above-mentioned seat body and the inner ring wall of the sleeve may be separately threaded, and the set of the joint body and the sleeve are connected to each other by the thread. The advantage of the present invention is that when the connecting rod of the ball joint group is swung laterally or rotated in situ, the first loop and the second money can avoid the head of the connecting rod from being connected to the set of the seat and the The sleeves are rubbed against each other and the loss is such that the connecting rod can be securely clamped at a specific corner, which ensures the use effect of the split-swing type luminaire. [Embodiment] The following is a description of the preferred embodiment of the present invention and the preferred embodiment of the present invention, further illustrating the technical means by which the creation is intended to achieve the intended purpose of creation. Referring to FIG. 1 , the wear-resistant sectional swinging luminaire of the present invention comprises a base 10 , a support assembly 2 and a lighting device 3 . Referring further to FIG. 2 , the support assembly 2 is disposed on the base 1 . The ball assembly 2 includes a plurality of ball joint sets 20, 20A that are sequentially connected and extend upward from the base 1'. Each ball joint set 2〇, 20A has a body 21, A first washer 22, a sleeve 23, 23A, a first washer 25 and a connecting rod 24. Referring to FIG. 3, the base 21 of the ball joint group 2 at the bottom is fixed on the base 10. The base 21 has a spherical shape and has a connecting hole 211 and a set of nozzles 212. The hole 211 is concavely formed on the bottom of the base body 21. The set of the connecting tube 212 is formed on the top of the base body 21 and is disposed opposite to the connecting hole 211. Referring to FIG. 4, the first gasket 22 is disposed on The set of the body 21 is at the end of the tube 212. Preferably, the bottom surface of the first gasket 22 is recessed M443824 with a bottom ring groove 221, and the end edge of the socket 212 of the seat body 21 is embedded in the bottom ring groove 221 of the first gasket 22. Referring to FIG. 2, the sleeves f 23 and 23A are sleeved on the joint 212 of the base body 21 and are fixedly coupled with the set of nozzles 212. The sleeves 23 and 23A have an upper opening and an inner lower ring wall. 23ι with an inner ring wall 232. Preferably, the outer wall surface of the socket 212 of the seat body 21 and the inner ring wall 231 of the sleeve 23 are respectively provided with threads ′ such that the assembly pipe 212 of the seat body 21 and the sleeve 23 are connected to each other by the thread. The inner ring wall of the sleeve 23
232形成於該内下環壁231與上開口之間，該内上環壁232 呈口徑由下往上漸縮的錐面狀。 該第二墊圈25環設於該套管23、23A之内上環壁232 處。較佳地，該第二墊圈25之外環壁面内凹成型有一外環 槽251，該套管23、23A之上開口處的孔緣對應喪設於該 第二墊圈25之外環槽251中，進而使該第二墊圈25延伸 至蓋設於該套管23、23A之内上環壁232。 該連接彳干24係用以連接次一球接頭組2〇，該連接桿 24具有一球形頭部241與一桿體2竹，該頭部241係可轉 動地設於該套管23、23A之上内環壁232與該座體21之 組接管212的端緣之間，並抵靠於該第二墊圈25與該第一 墊圈22,藉由調整該套管23、23A與該組接管212結合的 程度，可使該頭部241選擇性地被失持定位於該第一墊圈 22與該第二墊圈25之間’該桿體242突伸成型於該頭部 241，並貫穿該套管23、23A之上開口而突伸至該套管23、 23A的外部，該桿體242穿設於次一球接頭組2〇之座體 21的連接孔211中並與該座體21相互連接。較佳地該 7 M443824 連接桿24之桿體242的外壁面及該座體21之連接孔211 處的内壁面分別設有螺紋，使該座體21與連接桿24之桿 體242藉該螺紋相互連接。 其中，位於該支撐組件2最頂部之球接頭組2〇A的套 管23A進一步具有至少一凹口 233A，該凹口 233A内凹成 型於該套管23A之頂面，並徑向延伸而貫穿該套管23A之 外壁面與内上環壁232,該位於支撐組件2最頂部之球接頭 組23A的套管23A的桿體242可選擇性地移入該凹口 233八 中，以增加該連接桿24可相對該套管23A轉動的角度。 該照明裝置30設於該支撐組件2之頂端，並連接^於 該支撐組件2最頂部之球接頭組2〇A，該照明裝置3〇之底 部突伸成型有一連接管31’該連接管31套設並連接該位於 支樓組件2最頂部之球接頭組23A的連接桿24的桿體 242。較佳地’該連接管31的内壁面設有螺紋，使該連接 管31與該連接桿24之桿體242藉該螺紋相互連接。232 is formed between the inner lower ring wall 231 and the upper opening, and the inner upper ring wall 232 has a tapered shape with a diameter that tapers from bottom to top. The second washer 25 is annularly disposed within the upper ring wall 232 of the sleeve 23, 23A. Preferably, the outer ring groove 251 is concavely formed on the outer ring wall surface of the second washer 25, and the hole edge at the opening above the sleeve 23, 23A is correspondingly disposed in the outer ring groove 251 of the second washer 25. The second washer 25 is further extended to cover the upper ring wall 232 of the sleeve 23, 23A. The connecting trunk 24 is for connecting the second ball joint group 2, the connecting rod 24 has a spherical head 241 and a rod 2, and the head 241 is rotatably disposed on the sleeve 23, 23A. Between the upper inner ring wall 232 and the end edge of the socket 212 of the base body 21, and abut against the second washer 25 and the first washer 22, by adjusting the sleeve 23, 23A and the set of nozzles The degree of bonding 212 allows the head portion 241 to be selectively misplaced between the first washer 22 and the second washer 25. The rod body 242 is projectingly formed on the head portion 241 and extends through the sleeve. The tube 23, 23A is open to the outside of the sleeve 23, 23A, and the rod 242 is inserted into the connecting hole 211 of the seat body 21 of the second ball joint group 2 and is mutually coupled with the seat body 21. connection. Preferably, the outer wall surface of the rod body 242 of the 7 M443824 connecting rod 24 and the inner wall surface of the connecting hole 211 of the seat body 21 are respectively provided with threads, so that the seat body 21 and the rod body 242 of the connecting rod 24 are threaded. Connected to each other. The sleeve 23A of the ball joint group 2A at the top of the support assembly 2 further has at least one notch 233A recessed in the top surface of the sleeve 23A and extending radially The outer wall of the sleeve 23A and the inner upper ring wall 232, the rod 242 of the sleeve 23A of the ball joint set 23A at the top of the support assembly 2 can be selectively moved into the recess 233 to increase the connecting rod 24 is an angle that can be rotated relative to the sleeve 23A. The illuminating device 30 is disposed at the top end of the supporting assembly 2, and is connected to the ball joint group 2A of the top of the supporting assembly 2. The bottom of the lighting device 3 is formed with a connecting pipe 31'. The rod 242 of the connecting rod 24 of the ball joint set 23A at the top of the branch assembly 2 is sheathed and connected. Preferably, the inner wall surface of the connecting pipe 31 is provided with a thread so that the connecting pipe 31 and the rod body 242 of the connecting rod 24 are connected to each other by the thread.
參見圖5及圖6所示’藉由將各球接頭組扣之連接桿 24側向擺動或原地轉動’可調整該照明裝置 J 向及範圍。又，進一步參…所示，藉由改變該 組2〇、2〇A的數量，還可進一步改變該照明農置30的高卢 =及照明範圍。其中，當該連接桿24側向擺動或原地轉= ，該第-墊圈22與第二墊圈25可避免該連接 部州因㈣座體21之組接管212和該套管Μ、： 互摩擦而損耗，使該連接桿24可碹會砧 角产，县"八- 破夾固定位在特定 角度長保該分卽擺動式燈具的使用效果。 以上所述僅是本創作的較佳實施例，並非對本創作作 上何形式上的限制，雖然本創作已以較佳實施例揭露如 ’然而並非用以㈣本創作，任何熟悉本專業的技術人 ,在未脫離本創作技術方案的範圍内，依據本創作的技 實質對以上實施例所作的任何簡單修改、等同變化與修 儔，均仍屬於本創作技術方案的範圍内。 【圖式簡單說明】 圖1為本創作之立體外觀圖。 圖2為本創作之球接頭組的立體分解圊。 圖3為本創作之部分元件剖面側視圖。 圖4為本創作之侧視剖面放大圖。 圖5為本創作調整各球接頭組偏擺方向之部分元件剖 面前視圖。 。 圖6為本創作調整球接頭組偏擺方向之前視剖面放大Referring to Figures 5 and 6, the illuminating device J direction and extent can be adjusted by swinging the connecting rod 24 of each ball joint assembly sideways or in situ. Further, as shown further, by changing the number of 2〇, 2〇A of the group, the Gaul= and the illumination range of the illumination farm 30 can be further changed. Wherein, when the connecting rod 24 is oscillated laterally or rotated in place, the first washer 22 and the second washer 25 can avoid the joint portion 212 of the joint portion (four) seat body 21 and the sleeve Μ,: mutual friction The loss, so that the connecting rod 24 can be anvil angle production, the county "eight-breaking clip fixed position at a certain angle to ensure the use of the split swinging luminaire. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, although the present invention has been disclosed in the preferred embodiment as "but not in (4) this creation, any technology familiar to the art. Any simple modification, equivalent change and repair of the above embodiments in accordance with the technical essence of the present invention are still within the scope of the present technical solution. [Simple description of the drawing] Figure 1 is a three-dimensional appearance of the creation. Figure 2 is a perspective exploded view of the ball joint set of the present invention. Figure 3 is a cross-sectional side view of a portion of the components of the present invention. Figure 4 is an enlarged side elevational view of the creation of the present invention. Fig. 5 is a front cross-sectional view showing a part of the components for adjusting the yaw direction of each ball joint group. . Figure 6 is a cross-sectional view of the original adjustment of the yaw direction of the ball joint set
圖7為本創作另一實施方式之立體外觀圖。 【主要元件符號說明】 1 〇底座 2支樓組件 20、20Α球接頭組 21座體 211連接孔 22第一墊圈 23、23Α套管 232内上環壁 24連接桿 242桿體 21 2組接管 221底環槽 231内下環壁 233Α 凹口 241頭部 25第二墊圈 9 M443824 251外環槽 31連接管 3◦照明裝置 10Fig. 7 is a perspective view showing another embodiment of the creation. [Main component symbol description] 1 〇 base 2 branch assembly 20, 20 ball joint group 21 seat 211 connecting hole 22 first washer 23, 23 Α sleeve 232 inner ring wall 24 connecting rod 242 rod body 21 2 group connecting tube 221 bottom Ring groove 231 inner lower ring wall 233 凹 notch 241 head 25 second washer 9 M443824 251 outer ring groove 31 connecting pipe 3 ◦ lighting device 10