M343764 孤形凹槽12a、12b 開孔 13a、13b 長槽孔14 轉動件20 隔板21 開孔22 凸柱23 凸體24 擋塊25 第一樞接件30 上段部31 螺孔311 長凸體312 下段部32 樞接孔321 第二樞接件40 U型座41 枢接孔42 鎖固件50 長開孔51 墊片60 支架71 燈罩72 上殼體72a 下殼體72b 容置空間73 鎖合件80 鎖固螺栓81 螺帽82 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種燈具之轉向機構，尤指一種構造簡 單且具有前/後翻轉、左/右轉動及上/下樞轉功效的轉 向機構，使燈具的燈罩可調整不同角度位置的變化，藉以 增進燈具照明的使用效果。 【先前技術】 按，一般習知「檯燈結構」，包含一燈座、一下支 3 M343764 桿 支桿與上支t、一燈罩、兩個樞接座及兩個所扣件，其上 盘支桿藉由樞接座連結，並配合鎖扣件穿過樞接座 ^支 #或下支桿固定，上述之「檯燈結構」利用燈罩、 調整^及下支桿所形成之連桿機構，先鬆開該鎖扣件後再 ^^罩之角度，並於調整完畢後再將鎖扣件予以鎖緊固 ，’藉以反覆上述動作即可調整燈罩之不同角度，使操作 。周1車乂為麻煩’該角度變化僅限於上、下轉動角度之改變 而已。M343764 Orphaned grooves 12a, 12b Openings 13a, 13b Long slot 14 Rotating member 20 Separator 21 Opening 22 Protrusion 23 Protrusion 24 Stop 25 First pivoting member 30 Upper section 31 Screw hole 311 Long convex 312 lower section 32 pivot hole 321 second pivoting member 40 U-shaped seat 41 pivoting hole 42 locking member 50 long opening 51 spacer 60 bracket 71 lamp cover 72 upper housing 72a lower housing 72b housing space 73 locking 80 Locking bolt 81 Nut 82 8. New description: [New technical field] This is a steering mechanism for a luminaire, especially a simple structure with front/rear turning, left/right turning and up/ The pivoting function of the lower pivoting mechanism enables the lampshade of the lamp to adjust the change of position at different angles, thereby improving the use effect of the lighting of the lamp. [Prior Art] According to the conventional "table lamp structure", it includes a lamp holder, a lower branch 3 M343764 rod support rod and upper branch t, a lamp cover, two pivot joints and two fasteners, and the upper disc support The rod is connected by the pivoting seat and is fixed with the locking member through the pivoting seat ^ branch # or the lower strut, and the above-mentioned "table lamp structure" utilizes the link mechanism formed by the lamp cover, the adjusting ^ and the lower strut, first After loosening the locking member, the angle of the cover is further adjusted, and after the adjustment is completed, the locking member is locked and locked, so that the above-mentioned actions can be repeated to adjust the different angles of the lamp cover to operate. Week 1 is a trouble. The change in angle is limited to the change in the angle of rotation of the upper and lower sides.
另 4知「檯燈」結構如中華民國新型M298685號專 $ ’其包括有一底座，該底座上設置一中空固定支柱，固 定支柱上端設置内側具有燈具的燈罩，該檯燈具有與燈具 呈電性連接的電源線及控制燈具之開關與否的控制開關， 其特徵在於··該燈罩及燈具為二組，並分別藉一萬向接頭 枢接於固定支柱上端之相對二侧；又該固定支柱上端之相 對二側分別形成定位凹槽，該萬向接頭包括有一固定於定 位凹槽中的樞接座，以及一柩接於該樞接座中且連接燈罩 的樞轉件，其樞接座下端形成活動缺槽，以使燈罩可向下 樞轉收合至固定支柱二側；又該固定支柱之定位凹槽中設 有貫穿其内部的通孔，該萬向接頭之樞接座設有對應固定 支柱之通孔的透孔，其樞轉件設有對應固定支柱之通孔的 穿孔，該電源線穿設固定支柱内部，並穿伸通孔、透孔及 穿孔且貫穿燈罩電性連接燈具，上述之「檯燈」利用萬向 接頭使燈罩做前、後角度翻轉，而受到該樞接座之結構限 制而無法做左、右角度及向上角度轉動。 依目前使用檯燈的情況而言，大都希望該檯燈係為一 4 M343764 操作方便且具多種不同調整照明角度之結構，然，一般習 知之檯燈卻無法或難以同時兼顧上述多重條件；本創作即 係針對習知檯燈轉向結構之缺點而加以改良設計者。 【新型内容】 ^ 本創作主要目的乃在於提供一種燈具之轉向機構，包 、 =:一容座，係包含一底座及一可與底座對應鎖合的外 蓋，且底座與外蓋中心設有一貫穿孔，該貫穿孔外側分別 • 設有同軸且二相對的弧形凹槽供可活動夾置一轉動件；一 轉動件，内部係一鏤空構造並橫設一隔板，該隔板中心設 有一開孔供可穿射一鎖固件，該轉動件的外周面徑向突設 有二相背的凸柱以對應於容座的二相對的弧形凹槽；及一 第一樞接件，包含一上段部及一下段部，該上段部係一圓 柱體並於軸向設有一螺孔，藉由一鎖固件穿過轉動件的隔 板人第樞接件的上段部活動鎖合成一體，該下段部係一 扁圓柱體，可活動爽置於第二樞接件内，並藉由第二樞接 件連接於垃座的支架，其中，該容座的底座設置在燈具之 v 燈罩下殼體的末端，藉由轉動件與容座的相對轉向動作， 可使燈具之燈罩做前、後翻轉，再藉由轉動件與第一樞接 件及第樞接件與第二樞接件之相對轉向動作，可使燈具 之燈罩做上、下樞轉及左、右轉動；藉此，本創作利用一 轉向枝構即可達成燈具之燈罩做多種不同角度位置的變 避免W知纟且具需利用數種調整機構控制數種位置變化 之缺點，藉以增進燈具照明的使用效果。 5 M343764 【實施方式】 為使本創作更加明確詳實，茲 Τ,Ι®^ ^ 請參考圖1〜7所示，本創作之燈“ ’Another 4 knows that the "table lamp" structure, such as the Republic of China's new M298685, has a base. The base is provided with a hollow fixed pillar. The upper end of the fixed pillar is provided with a lampshade with a lamp inside, and the lamp has an electrical connection with the lamp. The power line and the control switch for controlling the switch of the lamp are characterized in that: the lamp cover and the lamp are two groups, and are respectively pivotally connected to opposite sides of the upper end of the fixed column by a 10,000 joint; and the upper end of the fixed column A positioning groove is formed on the opposite sides, the universal joint includes a pivoting seat fixed in the positioning groove, and a pivoting member connected to the pivoting seat and connected to the lamp cover, the lower end of the pivoting seat is formed The movable cover is not slotted so that the lamp cover can be pivoted downwardly to the two sides of the fixed strut; and the positioning groove of the fixed post is provided with a through hole extending through the inner portion thereof, and the pivot joint of the universal joint is provided with a corresponding fixing a through hole of the through hole of the pillar, the pivoting member is provided with a through hole corresponding to the through hole of the fixed pillar, the power cord is disposed through the interior of the fixed pillar, and penetrates the through hole, the through hole and the through hole and penetrates the lamp cover electrical property In connection with the luminaire, the above-mentioned "table lamp" uses the universal joint to make the lamp cover reverse in front and rear angles, and is restricted by the structure of the pivoting seat, and cannot be rotated at the left and right angles and the upward angle. According to the current situation of using the lamp, most of the lamp is a 4 M343764. It is easy to operate and has a variety of different adjustment angles. However, the conventional lamp can not or can not simultaneously take into account the above multiple conditions; The designer is improved for the shortcomings of the conventional table lamp steering structure. [New Content] ^ The main purpose of this creation is to provide a steering mechanism for a lamp, a package, =: a receptacle, which comprises a base and an outer cover that can be locked with the base, and the base and the outer cover are provided at the center Consistently perforated, the outer side of the through hole is respectively provided with a coaxial and two opposite curved grooves for movablely clamping a rotating member; a rotating member having a hollow structure and a horizontal partition, the partition center An opening is provided for penetrating a locking piece, and an outer peripheral surface of the rotating member radially protrudes from two opposite protrusions to correspond to two opposite curved grooves of the receptacle; and a first pivoting member, The utility model comprises an upper section and a lower section, wherein the upper section is a cylinder and is provided with a screw hole in the axial direction, and the lock is integrated by the upper section of the spacer pivotal member of the rotating member through a locking member. The lower section is a flat cylinder, and is movable in the second pivoting member, and is connected to the bracket of the seat by the second pivoting member, wherein the base of the receptacle is disposed under the v-light of the lamp The opposite end of the housing, by the relative steering of the rotating member and the receptacle The lamp cover of the lamp can be turned forward and backward, and then the lamp cover of the lamp can be pivoted up and down by the relative steering action of the rotating member and the first pivoting member and the pivoting member and the second pivoting member. Rotate left and right; thereby, the creation can realize the change of the lampshade of the lamp to a plurality of different angular positions by using a steering branch structure, and has the disadvantages of using several kinds of adjustment mechanisms to control several position changes, thereby enhancing The effect of lighting lighting. 5 M343764 [Embodiment] In order to make this creation more clear and detailed, Τ,Τ®^ ^ Please refer to Figures 1~7, the lamp of this creation " ’
應鎖合的外蓋i〇b ’該底座紹系向外設置;;燈具之燈罩 72的下殼體72b末端，該底座1〇a與燈罩72可為一體成塑 結構或二件式結構，該燈罩内設有一容置空間巧供玎容 置k管，忒燈管進一步藉由電子線路連接至電源開關（圖 未示）以控制燈具的明滅狀態，該底座lQa與外蓋l〇b中 心分別設有一相對應的貫穿孔11使容座1〇中心形成一中空 構造，在底座10a及外蓋i〇b之貫穿孔11外側分別設有同 軸且二相對的弧形凹槽I2a、ub (12)，又該底座10a 及外蓋10b分別設有相對應的複數個開孔13a、13b，並 藉由複數個鎖固件如鎖固螺絲及嫘帽（圖未示），穿過該 複數個開孔13a、13b而使底座l〇a與外蓋10b鎖固成一 體，以使所述二相對的弧形凹槽12a、12b (12)形成一 長圓孔12 ( 12a、12b )以供活動夾置一轉動件20之二凸 柱23 〇 一轉動件20，内部係一鏤空構造並橫設一隔板21，該 隔板21中心設有一開孔22供可穿射一鎖固件50，該轉動件 20的外周面係一弧狀外形並徑向突設有二相背的凸柱23以 對應於容座10的二相對的長圓孔12 ( 12a、12b )，使轉 動件20以凸柱23為軸心可做前、後翻轉動作如圖5所示； 又轉動件20的外周面進一步設置一凸體24，且配合該凸體 M343764 24在容座l〇的底座1〇a及外蓋1〇b的貫穿孔丨丨内侧面上分 別對應設置一長槽孔14，以使轉動件20的凸體24沿著容座 10的長槽孔14内滑動並可做前、後翻轉動作。 一第一樞接件30，包含一上段部31及一下段部32，該 上段部31係一圓柱體並於軸向設有一螺孔311，藉由一鎖 固件50穿過轉動件2〇的隔板21與第一樞接件3〇的上段部幻 活動鎖合成一體，並使第一樞接件30在轉動件20中可做 左、，轉動動作如圖7所示；該下段部32係一扁圓柱體並 可與第二樞接件40的ϋ型座41相配合，該第二樞接件40， 包含一 U型座41，且該υ型座41的兩側邊上分別對稱設有 樞接孔42，使该下段部32可活動炎置於υ型座41内，並 藉由第二樞接件40連接於燈座70的支架71，該下段部32上 ，有一與第二樞接件40的ϋ型座41上之樞接孔42相對應之 樞接孔321，並藉由一鎖合件8〇如鎖固螺絲81 (8〇)並配 口可供鎖固螺絲81 ( 80 )對應鎖合之一螺帽82 ( 80 )， 穿過第二樞接件40的樞接孔42與第一樞接件30的樞接孔 321而鎖合成一體，使第一樞接件汕以鎖合件刖（幻、 82)為軸心相對第二樞接件4〇可做上、下轉動動作如圖6 所示，又汶鎖固件5〇進一步可配合利用兩個塾片⑼分別相 對鎖合於轉動件2〇與第一樞接件3〇用以增加鎖合效果；又 鎖固件5Git-步可設置—貫穿上、下端的長開孔51可供燈 具的電子線路通過，以減少電子線路的使用長度及空間； 又第一樞接件30的上段部31外側面進一步設置一長凸體 312，且配合該上段部31的長凸體312在轉動件的内側 面e又置一擋塊25，以使第一樞接件3〇相對轉動件2〇受到轉 M343764 動件2G的擔塊25阻擔而無法做_度旋轉，使燈具的燈罩 72不會識度旋轉以避免電子線路產生打結而造成破裂。 又，進一步該容座10的底座1〇&係向内設置於燈具之 燈罩72的末端，該燈罩72可為一體成塑體（如圖2、3所 示）或由上、下殼體72a、？2b (72)組成如圖4所示。 ，中，該燈具之轉向機構1藉由一容座10、一轉動件 第-框接件30與第二樞接件的相對應接合位置’可 ，燈具之燈罩7G做前、後翻轉動作及上、下樞轉動作及 轉動動作；藉此’本創作姻-轉向機構1即可達 成燈具之燈罩7〇做多種不π 备 具照明的使用效果。角度位置的變化，藉以增進燈 是二述僅為本創作的優選實施例，對本創作而言僅 在本創作權利要求所限定==通技術人員理解， 改變，修改，甚至等精神和範圍内可對其進行許多 圍内。 交更，但都將落入本創作的保護範 【圖式簡單說明】 圖1係本創作一實施例之立體 圖2係本創作轉向機構盘 ^。 R Q , 立罩分離之立體示意圖。 ^係本創作-實施例之分解立體示意圖。 ==另一實施例之分解立體示意圖。 ==!於上、下樞轉之動作示意圖。 圖7係本創作於左、右轉動之動作示意圖。 8 M343764The outer cover i〇b 'the base is disposed outwardly; the end of the lower casing 72b of the lamp cover 72 of the lamp, the base 1a and the lamp cover 72 may be integrally formed into a plastic structure or a two-piece structure. The lampshade is provided with an accommodating space for accommodating the k-tube, and the xenon lamp is further connected to a power switch (not shown) by an electronic circuit to control the illuminating state of the luminaire, the base lQa and the outer cover l 〇 b center A corresponding through hole 11 is respectively formed to form a hollow structure at the center of the socket 1 , and coaxial and two opposite curved grooves I2a and ub are respectively disposed outside the through hole 11 of the base 10a and the outer cover i〇b ( 12), the base 10a and the outer cover 10b are respectively provided with corresponding plurality of openings 13a, 13b, and pass through the plurality of locks, such as a locking screw and a cap (not shown). Openings 13a, 13b to lock the base 10a and the outer cover 10b integrally, so that the two opposite curved recesses 12a, 12b (12) form an oblong hole 12 (12a, 12b) for the movement The two protrusions 23 of the rotating member 20 are sandwiched by a rotating member 20, and the inside is hollowed out and a partition 21 is disposed transversely. The partition 21 The core is provided with an opening 22 for penetrating a locking member 50. The outer peripheral surface of the rotating member 20 has an arc-shaped outer shape and radially protrudes from the two opposite pillars 23 to correspond to the two opposite sides of the receptacle 10. The oblong hole 12 (12a, 12b) allows the rotating member 20 to be tilted forward and backward with the stud 23 as an axis as shown in Fig. 5; and the outer peripheral surface of the rotating member 20 is further provided with a convex body 24, and The convex body M343764 24 is respectively provided with a long slot hole 14 on the inner side surface of the through hole 〇 a of the receptacle 〇 a and the outer cover 1 〇 b so that the convex body 24 of the rotating member 20 is along the receptacle The long slot 14 of the 10 slides and can be turned forward and backward. A first pivoting member 30 includes an upper portion 31 and a lower portion 32. The upper portion 31 is a cylindrical body and is provided with a screw hole 311 in the axial direction, and a locking member 50 passes through the rotating member 2 The partition plate 21 is integrated with the upper portion of the first pivoting member 3〇, and the first pivoting member 30 can be left in the rotating member 20, and the rotating action is as shown in FIG. 7; the lower portion 32 A flat cylinder can be coupled with the jaw seat 41 of the second pivoting member 40. The second pivoting member 40 includes a U-shaped seat 41, and the sides of the jaw-shaped seat 41 are respectively symmetric. The pivoting hole 42 is disposed, so that the movable portion of the lower portion 32 is placed in the shackle 41, and is connected to the bracket 71 of the socket 70 by the second pivoting member 40, and the lower portion 32 has a The pivot hole 42 of the two-shaped joint member 40 of the pivoting member 40 corresponds to the pivot hole 321 and is fastened by a locking member 8, such as a locking screw 81 (8〇). 81 (80) correspondingly locking one of the nuts 82 (80), and the pivoting hole 42 of the second pivoting member 40 is locked and integrated with the pivoting hole 321 of the first pivoting member 30, so that the first pivot The connector 汕 is locked (幻, 82) The pivoting action of the pivotal member relative to the second pivoting member 4〇 can be performed as shown in FIG. 6, and the locking member 5〇 can further cooperate with the two flaps (9) to be relatively locked to the rotating member 2〇 and the first The pivoting member 3〇 is used to increase the locking effect; and the locking device 5Git-step can be set—the long opening 51 passing through the upper and lower ends can be used for the electronic circuit of the lamp to reduce the length and space of the electronic circuit; An outer protrusion 312 is further disposed on the outer side of the upper portion 31 of the pivoting member 30, and a long protrusion 312 of the upper portion 31 is further disposed on the inner side e of the rotating member to provide a stopper 25 for the first pivoting The member 3〇 relative to the rotating member 2〇 is resisted by the weight 25 of the rotating M343764 moving member 2G, and cannot be rotated by _ degree, so that the lamp cover 72 of the lamp does not recognize the rotation to avoid tying of the electronic circuit to cause cracking. Further, the base 1〇& of the receptacle 10 is disposed inwardly at the end of the lamp cover 72 of the lamp, and the lamp cover 72 can be an integrally molded body (as shown in FIGS. 2 and 3) or by the upper and lower casings. 72a,? The composition of 2b (72) is shown in Figure 4. The steering mechanism 1 of the lamp can be turned forward and backward by a receptacle 10, a corresponding engaging position of the rotating member first frame member 30 and the second pivoting member. Up and down pivoting movements and turning movements; by this, the creation of the marriage-steering mechanism 1 can achieve the use of a variety of non-π fixture lighting. The change of the angular position, in order to enhance the lamp, is only a preferred embodiment of the present invention. For the present invention, it is only defined in the present claim. == The technical personnel understand, change, modify, or even wait for the spirit and scope. Do it a lot. Handing over, but all will fall into the protection of this creation. [Simplified illustration of the drawing] Figure 1 is a perspective view of an embodiment of the present invention. R Q , a three-dimensional schematic diagram of the separation of the vertical cover. ^ is an exploded perspective view of the present creation-embodiment. == An exploded perspective view of another embodiment. ==! Schematic diagram of the action of pivoting up and down. Figure 7 is a schematic diagram of the action of the creation of the left and right rotation. 8 M343764
【主要元件符號說明】 轉向機構1 容座10 底座10a 外蓋10b 貫穿孔11 長圓孔12 弧形凹槽12a、12b 開孔 13a、13b 長槽孔14 轉動件20 隔板21 開孔22 凸柱23 凸體24 擋塊25 第一樞接件30 上段部31 螺孔311 長凸體312 下段部32 枢接孔321 弟二輕接件40 U型座41 樞接孔42 鎖固件50 長開孔51 墊片60 燈座70 支架71 燈罩72 上殼體72a 下殼體72b 容置空間73 鎖合件80 鎖固螺栓81 螺帽82 9[Main component symbol description] Steering mechanism 1 receptacle 10 base 10a outer cover 10b through hole 11 long circular hole 12 arcuate groove 12a, 12b opening 13a, 13b long slot 14 rotating member 20 partition 21 opening 22 boss 23 convex body 24 stopper 25 first pivoting member 30 upper section 31 screw hole 311 long convex body 312 lower section 32 pivoting hole 321 second light fitting 40 U-shaped seat 41 pivot hole 42 locking member 50 long opening 51 Shim 60 Lamp holder 70 Bracket 71 Shade 72 Upper housing 72a Lower housing 72b Housing space 73 Locking member 80 Locking bolt 81 Nut 82 9