M338520 八、新型說明： 【新型所屬之技術領域】 本創作係一種吸頂式喇，八固定裝置，尤指一種固定喇 口八於天花板的吸頂式固定裝置。 【先前技術】 . 一般公共場所或大型場所的廣播系統係透過一固定裝 Φ 置將喇叭安裝在天花板上。傳統的喇叭固定裝置中，為了 月b固疋於天花板上，因此利用螺合的方式來固定，但因螺 絲裸露於外不甚美觀，因此會利用防塵網覆蓋於其上，但 該固定方式卻不甚牢固，該螺絲於長時間下可能會造成螺 絲的鬆脫。 為解決前述問題，現有的喇σ八固定裝置改變其固定方 式，以達到較佳的固定效果，請參考第六圖和第七圖，現 有喇Α固定裝置係由一筒狀的外殼（91)、一面框（92)、複 # 數個夾固件（93)和複數螺栓（94)所構成；其中，外殼（91) 外么壁上形成有複數凹槽（91丨），各凹槽（911)内分設有一 套筒（96)’而該夾固件（93)係以一端樞設於套筒（96)上。 在沒使用夾固件（93)時，該夾固件（93)係收納於外殼 -(91)的凹槽（91〇中，當欲固定於天花板（60)時，該夾固 件（93)則橫向方式向外旋轉，並利用螺栓（94)以軸設方式 螺合於套筒（96)，使該夾固件（93)向下移動使該天花板（6〇) 夾固於面框（92)與夾固件（93)之間，所以前述固定裝置不 僅構造較為複雜，且其安裝步驟繁瑣，因而較不容易進行 4 M338520 安裝。 【新型内容】 因此，本創作主要目的在提供一吸頂式喇叭固定裝 置，其構造單純，同時兼具有方便操作、安裝快速等優點。 為達上述之目的採取的技術手段係令前述喇 < 固定裝 置，包括： ~ 一音箱，其内部有一容置空間，且具有複數個側壁； 一面框，係設於音箱的底端，該面框於對應音箱上的 側壁位置具有複數個長孔； 複數個夾固裝置，係分設於音箱的複數個側壁上，該 夾固裝置係由一固定架與一連接件組成，該固定架於一端 刀有第樞接孔和第二樞接孔，該第一樞接孔係用以將 I11U樞接在音箱的側壁上’又第二樞接孔係與連接件枢 接，該連接件上形成有一螺孔； 複數個螺才王，係穿設於面框的長孔内，且螺設於前述 連接件上的螺孔。 利用上述手段，使該吸頂式喇叭固定裝置裝設於天花 板2，當螺栓旋轉時，會透過連接件令夾固裝置以一端的 第才&接2為支點向下樞轉，藉此使夾固裝置的另端向下 夾持於天花板的内你彳，從而使天花板被夾固於面框與夾固 裝置間，藉 匕棱七、一構造單純且方便安裝的喇A固定裝 置。 M338520 【實施方式】 請參考第一圖至第三圖，本創作係為一種吸頂式喇Π八 固定裝置，係由一音箱（10)、一面框（20)、複數個夾固裝 置（3 0 )和複數個螺栓（4 〇 )所組成。 該音箱（10)，係由一頂板（11)、一周壁（12)和一底板〇3) 所形成一容置空間，供容納喇叭之用；該周壁（丨2)係形成 • 於頂板（11)的周圍，且該周壁（12)具有複數個側壁（121)， _ 複數個側壁（121)上分別形成兩螺孔（12 2 )(12 3 )，該底板（13 ) 係橫向形成於周壁（12 )底端的邊緣位置，又底板（1 3)的複 數個側壁（121)上分別具有兩螺孔（131)(132)和一長孔 (133) ’且該長孔（133)係位於兩螺孔（131)(132)之間。 該面框（20)係由一周牆（21)、一夾部（22)和一頂牆（23) 所組成，該周牆（21)呈一直立環狀，且該周牆（21)之高度 匹配於天花板的厚度，該夾部（22)係垂直於周牆（21)，該 頂牆（23)係形成於周牆（21)頂端，且該頂牆（23)具有一開 鲁口（231) ’該開口（231)兩邊分別具有兩螺孔（232)(233)和 一長孔（234)以匹配於底板（13)上的螺孔（131)(132)與長 孔（133)’使該底板（1 3)可藉由該螺絲（51)以螺固的方式 • 結合於音箱（1〇)的底板（13)上，供該音箱（1〇)的聲音透過 • 面框（20)而傳播至外界。 該夾固裝置（30)設於音箱（1〇)複數個側壁（121)上， 主要係由一結合件（31 )、一固定架（32)和一連接件（33)所 組成’該結合件（31)的截面積係呈l狀，該結合件（31)係 由一第一結合板（311)和一第二結合板（3丨2 )所組成，該第 6 M338520 一結合板（311)利用兩螺絲（51)螺合於音箱（1 〇)上側壁 (121)的螺孔（ 122)( 1 23)中，而該第二結合板（312)上則具 有一螺孔（313);該固定架（32)的截面係呈一 L狀，主要 係由一夾板（321)和一接板（322)所組成，該接板（322) — 端分別形成一第一樞接孔（323)和一第二樞接孔（324)，該 第一樞接孔（3 2 3 )係利用一螺絲（51)樞接於結合件（31)的 第二夾板（312)上；該連接件（33)係呈L狀，係由一第一 連接板（331)和一第二連接板（332)所組成，該第一連接板 (331)和第二連接板（332)上分別形成第一結合孔（333)和 第二結合孔（334)，其利用第一結合孔（333)以螺絲（51)樞 接在固定架（32)接板（322)的第二樞接孔（324)上，又螺栓 (40)係穿過面框（20)頂牆（23)上的長孔（234)和音箱（1〇) 上的長孔（133)後，螺合於連接件（33)的第二結合孔（334) 上。 §本創作裝设於天花板（6 〇 )上時，請參考第四圖和第 五圖，係令夾固裝置（3〇)之固定架（32)垂直於面框（2〇)， 以方便音箱（10)穿過天花板（6〇)上預設的安裝孔，在固定 该喇队固定裝置時，係旋轉該螺栓（4〇)使其透過連接件（33) 令固定架（32)以其第一樞接孔（323)為支點向下樞轉，藉 此使固定架（32)抵掣於天花板（6〇)内侧，從而使天花板（6〇) 被夾持於面框（20)的失部（22)與固定架（32)的夾板（321) 之間’精由上述簡單的方式，即可將其固定於天花板(60) 上，而不至於掉落。 本創作雖已在別述實施例中已揭露出本創作的具體做 7 M338520 法，但並不是只限於前述實施例中所提及之範疇，在不脫 離本創作之精神和範圍内所做的任何修改和變化，亦屬於 本創作保護之範圍。 【圖式簡單說明】 第一圖··係本創作一較佳實施例的立體圖。 第四圖··係本創作一 f二圖；係本創作—較佳實施例的局部放大立體圖。 第三圖：係本創作一較佳實施例的組裝圖。M338520 VIII. New description: 【New technical field】 This creation is a ceiling type, eight fixed device, especially a ceiling-mounted fixed device with fixed bar and ceiling. [Prior Art] A general public or large-scale broadcast system mounts a horn on a ceiling through a fixed fixture. In the conventional horn fixing device, in order to fix the ceiling b on the ceiling, it is fixed by screwing, but because the screw is barely exposed, it is covered with a dustproof net, but the fixing method is Not very strong, the screw may cause the screw to loosen under a long time. In order to solve the above problems, the existing sigma-eight fixing device changes its fixing manner to achieve a better fixing effect. Please refer to the sixth and seventh figures. The existing shackle fixing device is a cylindrical casing (91). a frame (92), a plurality of clamps (93) and a plurality of bolts (94); wherein a plurality of grooves (91 丨) are formed on the outer wall of the outer casing (91), and each groove (911) The inner portion is provided with a sleeve (96)' and the clamp member (93) is pivoted at one end to the sleeve (96). When the clamp (93) is not used, the clamp (93) is housed in the recess (91〇 of the outer casing-(91), and when it is intended to be fixed to the ceiling (60), the clamp (93) is laterally The mode is rotated outwardly and screwed to the sleeve (96) by bolts (94), so that the clamp (93) is moved downward to clamp the ceiling (6〇) to the face frame (92) and Between the clamps (93), the aforementioned fixing device is not only complicated in construction, but also has a complicated installation procedure, so that it is less easy to install the 4 M338520. [New content] Therefore, the main purpose of the present invention is to provide a ceiling-mounted horn fixing. The device has the advantages of simple structure and convenient operation and quick installation. The technical means adopted for the above purpose is that the above-mentioned lacing device includes: ~ a speaker having an internal space therein, and The utility model has a plurality of side walls; a frame is disposed at a bottom end of the speaker, and the frame has a plurality of long holes at a side wall position of the corresponding speaker; and the plurality of clamping devices are disposed on the plurality of side walls of the speaker, Clamping device The fixing frame is composed of a connecting piece having a pivoting hole and a second pivoting hole at one end, the first pivoting hole is for pivoting the I11U to the side wall of the speaker, and the second pivoting The hole system is pivotally connected to the connecting member, and the connecting member is formed with a screw hole; the plurality of screwing members are threaded through the long hole of the face frame and screwed to the screw hole of the connecting member. The ceiling type horn fixing device is installed on the ceiling 2. When the bolt rotates, the clamping device is pivoted downward by the connecting member at the end of the clamping device, thereby making the clamping device The other end is clamped down to the inside of the ceiling, so that the ceiling is clamped between the face frame and the clamping device, and the ridge A and the arranging device are simple and easy to install. M338520 [Embodiment] Please refer to the first to third figures. This creation is a ceiling type Rab eight fixing device, which consists of a speaker (10), a frame (20), a plurality of clamping devices (30) and a plurality of Bolt (4 〇). The speaker (10) is made up of a top plate (11) and a wall (12) A bottom plate 〇 3) is formed with an accommodating space for accommodating the horn; the peripheral wall (丨2) is formed around the top plate (11), and the peripheral wall (12) has a plurality of side walls (121), _ A plurality of screw holes (12 2 ) (12 3 ) are formed on the plurality of side walls (121), and the bottom plate (13) is formed laterally at an edge of the bottom end of the peripheral wall (12), and a plurality of side walls of the bottom plate (13) ( 121) respectively having two screw holes (131) (132) and one long hole (133)' and the long holes (133) are located between the two screw holes (131) (132). The face frame (20) is composed of a one-seat wall (21), a clip portion (22) and a top wall (23), the peripheral wall (21) is in an upright ring shape, and the peripheral wall (21) Highly matched to the thickness of the ceiling, the clamping portion (22) is perpendicular to the peripheral wall (21), the top wall (23) is formed at the top of the peripheral wall (21), and the top wall (23) has a slit (231) 'The opening (231) has two screw holes (232) (233) and one long hole (234) on both sides to match the screw holes (131) (132) and the long holes (133) on the bottom plate (13). ) 'The bottom plate (1 3) can be screwed by the screw (51) • It is attached to the bottom plate (13) of the speaker (1〇) for the sound of the speaker (1〇) to pass through • Face frame (20) and spread to the outside world. The clamping device (30) is disposed on a plurality of side walls (121) of the speaker (1), and is mainly composed of a coupling member (31), a fixing frame (32) and a connecting member (33). The cross-sectional area of the member (31) is l-shaped, and the bonding member (31) is composed of a first bonding plate (311) and a second bonding plate (3丨2), and the sixth M338520 is a bonding plate ( 311) screwed into the screw hole (122) (123) of the upper side wall (121) of the speaker (1) by two screws (51), and has a screw hole (313) on the second binding plate (312). The fixing frame (32) has an L-shaped cross section, and is mainly composed of a clamping plate (321) and a connecting plate (322). The connecting plate (322) has a first pivoting hole at each end. (323) and a second pivot hole (324), the first pivot hole (3 2 3) is pivotally connected to the second plate (312) of the coupling member (31) by a screw (51); The connecting member (33) is L-shaped and is composed of a first connecting plate (331) and a second connecting plate (332). The first connecting plate (331) and the second connecting plate (332) respectively Forming a first bonding hole (333) and a second bonding hole (334), The first coupling hole (333) is pivotally connected to the second pivot hole (324) of the fixing frame (32) connecting plate (322) by a screw (51), and the bolt (40) is passed through the face frame (20). The long hole (234) on the top wall (23) and the long hole (133) on the speaker (1) are screwed onto the second coupling hole (334) of the connector (33). § When the creation is installed on the ceiling (6 〇), please refer to the fourth and fifth figures. The fixing frame (32) of the clamping device (3〇) is perpendicular to the face frame (2〇) for convenience. The speaker (10) passes through a preset mounting hole on the ceiling (6〇). When the bracket fixing device is fixed, the bolt (4〇) is rotated to pass the connecting member (33) to fix the bracket (32). The first pivot hole (323) pivots downwardly as a fulcrum, thereby causing the fixing frame (32) to abut against the inner side of the ceiling (6〇), so that the ceiling (6〇) is clamped to the face frame (20) Between the missing portion (22) and the splint (321) of the holder (32), it can be fixed to the ceiling (60) by the above simple method without falling. Although the present invention has revealed the specific method of the present invention in the other embodiments, it is not limited to the scope mentioned in the foregoing embodiments, and does not depart from the spirit and scope of the present creation. Any modifications and variations are also within the scope of this Creative Protection. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a perspective view of a preferred embodiment of the present invention. The fourth figure is a partial view of a preferred embodiment of the present invention. Third Figure: An assembled view of a preferred embodiment of the present invention.
剖面 較佳實施例的動作剖面圖。 花板的剖面圖。 第五圖··係本創作一較佳負 第六圖··係既有的立體圖。 第七圖··係、既有安裝於天在 【主要元件符號說明】 (ίο)音箱 (12) 周壁 (122)螺孔 (13) 底板 (132)螺孔 (2 0)面框 (22)夾部 (231)開口 (233)螺孔 (11)頂板 (121)側壁 (123)螺孔 (131)螺孔 (133)長孔 (21)周牆 (23)頂牆 (232)螺孔 (2 3 4 )長孔 8 M338520 (30)夾固裝置 (31)結合件 (311)第一結合板 (312)第二結合板 (313)螺孔 (32)固定架 (321)夾板 (322)接板 (323)第一樞接孔 (324)第二樞接孔 (33)連接件 (331)第一連接板 (332)第二連接板 (333)第一結合孔 (334)第二結合孔 (40)螺栓 (51)螺絲 (6 0)天花板 (91)外殼 (911)凹槽 (92)面框 (93)夾固件 (94)螺栓 (95)長孔 (96)套筒 9Cross-sectional view of the preferred embodiment. Sectional view of the flower board. The fifth picture··This book is a better negative. The sixth picture·· is an existing three-dimensional picture. The seventh picture is installed in the sky [main component symbol description] (ίο) speaker (12) peripheral wall (122) screw hole (13) bottom plate (132) screw hole (20) face frame (22) Clamping part (231) opening (233) screw hole (11) top plate (121) side wall (123) screw hole (131) screw hole (133) long hole (21) peripheral wall (23) top wall (232) screw hole ( 2 3 4) Long hole 8 M338520 (30) Clamping device (31) Bonding member (311) First bonding plate (312) Second bonding plate (313) Screw hole (32) Fixing frame (321) Plywood (322) The first pivoting hole (324) of the connecting plate (323), the second pivoting hole (33), the connecting member (331), the first connecting plate (332), the second connecting plate (333), the first bonding hole (334), the second combination Hole (40) Bolt (51) Screw (60) Ceiling (91) Housing (911) Groove (92) Face Frame (93) Clamping (94) Bolt (95) Long Hole (96) Sleeve 9