Nova Patents
TWM338520U

Fix apparatus of flush-mount loudspeaker

Abstract

The present invention is a ceiling type horn fixing device, which is composed of a speaker, a face frame disposed at the bottom end of the speaker, a plurality of clamping devices disposed on a plurality of side walls of the speaker, and a plurality of bolts; The speaker body is provided with a speaker, and the face frame has a plurality of long holes, and the clamping device is composed of a joint member, a fixing frame and a connecting member having a screw hole, and the fixing frame is pivotally connected at one end. a first pivot hole on the side wall of the speaker and a second pivot hole pivotally connected to the connecting member, and the bolt passes through the long hole in the face frame and is connected to the second pivot hole of the clamping device. When the horn fixing device is installed on the ceiling, the clamping device can be pivoted downward by the rotation of the bolt, and the ceiling is sandwiched between the face frame and the clamping device, so that the horn is installed on the ceiling.

TWM338520U, drawing sheet 1
Sheet 1 of 4

Term

No projected expiry on record.

  1. Priority and filed
  2. Granted
  3. Today

3 claims: 3 independent, 0 dependent

  1. 1
    A ceiling-mounted speaker fixing device includes:a speaker, an accommodation space inside the speaker, and a plurality of side walls;a side frame, which is arranged at the bottom end of the speaker, and the side frame has a plurality of corresponding side walls on the speaker. A long hole;a plurality of clamping devices are respectively arranged on a plurality of side walls of the sound box, the clamping device is composed of a fixing frame and a connecting piece, and the fixing frame is provided with a first pivot hole and a first portion at one end;Two pivotal holes, the first pivotal hole is used to pivotally connect the fixing frame to the side wall of the speaker, and the second pivotal hole is pivoted to the connecting member, and a screw hole is formed on the connecting member;a plurality of bolts , Is threaded in the long hole of the face frame, and is screwed on the screw hole on the connecting piece. M338520 九、申請專利範圍： 一種吸頂式喇叭固定裝置，包括：一音箱，其內部有一容置空間，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，該固定架於一端分設有第一樞接孔和第二樞接孔，該第一樞接孔係用以將固定架樞接在音箱的側壁上，又第二樞接孔係與連接件樞接，該連接件上形成有一螺孔；複數個螺栓，係穿設於面框的長孔內，且螺設於前述連接件上的螺孔。 一曰箱，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 刀心有第樞接孔和第二樞接孔，該第一樞接孔係用以將 固定架樞接在音箱的側壁上，又第二樞接孔係與連接件樞 接’該連接件上形成有一螺孔； 複數個螺栓，係穿設於面框的長孔内，且螺設於前述 連接件上的螺孔。 2 ·如申請專利範圍第i項所述之吸頂式喇πΛ固定裝 置，該夾固裝置進一步具有一結合件； 該結合件係呈L狀，主要係由一第一結合板和一第二 口 口板所、、且成，該第一結合板螺合於音箱側壁的螺孔中， 而該第二結合板上則具有一螺孔； 该固定架係呈L狀且由 板一端分別形成一第一 接孔係供樞接於第二夾板上； 該連接件係呈L狀，主 狀且由一夾板和一接板所組成，該接 一樞接孔和一第二樞接孔，該第一樞 合孔，其利用第一結合孔樞接 又螺栓係穿過面框頂牆上的長 10 M338520 孔和音箱上的長孔後，而螺合於連接件的第二結合孔上。 3 ·如申請專利範圍第2項所述之吸頂式剩°八固定裝 置，該音箱係由一頂板、一周壁和一底板所形成；該周壁 係形成於頂板的周圍，且該周壁具有複數個側壁，每一側 壁上分別形成兩螺孔，該底板係橫向形成於周壁底端的邊 緣處’且該底板於相對複數個側壁的位置上分別具有兩螺 孔和一長孔； ^ 林係由一周牆、一夾部和一頂牆所組成，該夾部 係榼向形成於周牆底端，該頂牆係形成於周牆頂端，且該 頂牆具有一開。，該開口兩邊分別具有兩螺孔和一長孔以 -於底板上的螺孔與長孔位置，且該面框以螺合的 結合於音箱的底端。 十、囷式： 如次頁 11
  2. 2
    For example, the ceiling-mounted horn fixing device described in item 1 of the patent application scope, the clamping device further has a coupling member;the coupling member is L-shaped and is mainly composed of a first coupling plate and a second coupling plate. The first coupling plate is screwed into a screw hole on the side wall of the speaker, and the second coupling plate has a screw hole;the fixing frame is L-shaped and is composed of a plywood and a connection plate, and the connection A first pivot hole and a second pivot hole are formed at one end of the board, respectively. The first pivot hole is for pivotal connection to the second splint;the connecting piece is L-shaped, mainly composed of a first connecting plate. And a second connection plate, the first connection plate and the second connection plate are respectively formed at their center positions with a first coupling hole and a second coupling hole, which are pivotally connected to the second pivot connection of the fixing frame by using the first coupling hole;On the holes, the bolts are threaded through the long hole on the top wall of the face frame and the long hole on the speaker, and screwed to the second combining hole of the connecting member. 如申請專利範圍第1項所述之吸頂式喇叭固定裝置，該夾固裝置進一步具有一結合件；該結合件係呈L狀，主要係由一第一結合板和一第二結合板所組成，該第一結合板螺合於音箱側壁的螺孔中，而該第二結合板上則具有一螺孔；該固定架係呈L狀且由一夾板和一接板所組成，該接板一端分別形成一第一樞接孔和一第二樞接孔，該第一樞接孔係供樞接於第二夾板上；該連接件係呈L狀，主要係由一第一連接板和一第二連接板所組成，該第一連接板和第二連接板其中心位置分別形成第一結合孔和第二結合孔，其利用第一結合孔樞接於固定架的第二樞接孔上，又螺栓係穿過面框頂牆上的長孔和音箱上的長孔後，而螺合於連接件的第二結合孔上。
  3. 3
    According to the ceiling-mounted horn fixing device described in item 2 of the patent application scope, the sound box is formed by a top plate, a peripheral wall and a bottom plate;the peripheral wall is formed around the top plate, and the peripheral wall has a plurality of side walls, each Two screw holes are respectively formed on one side wall, and the bottom plate is formed laterally at the edge of the bottom end of the peripheral wall, and the bottom plate has two screw holes and one long hole respectively at a position relatively to the plurality of side walls;the face frame is formed by one wall, It is composed of a clip and a top wall. The clip is formed laterally at the bottom end of the perimeter wall. The top wall is formed at the top of the perimeter wall. The top wall has an opening with two screw holes and one on each side of the opening. The long hole is matched with the position of the screw hole and the long hole on the bottom plate, and the face frame is combined with the bottom end of the speaker box by screwing. 如申請專利範圍第2項所述之吸頂式喇叭固定裝置，該音箱係由一頂板、一周壁和一底板所形成；該周壁係形成於頂板的周圍，且該周壁具有複數個側壁，每一側壁上分別形成兩螺孔，該底板係橫向形成於周壁底端的邊緣處，且該底板於相對複數個側壁的位置上分別具有兩螺孔和一長孔；該面框係由一周牆、一夾部和一頂牆所組成，該夾部係橫向形成於周牆底端，該頂牆係形成於周牆頂端，且該頂牆具有一開口，該開口兩邊分別具有兩螺孔和一長孔以匹配於底板上的螺孔與長孔位置，且該面框以螺合的方式結合於音箱的底端。
Independent claims3