1375751 九、發明說明： 【發明所屬之技術領域】 特別是關於一種簾片門之驅 本發明係與簾片門有關， 動裝置。 5【先前技術】 設於車庫、家庭大門，或是冷絲等之簾片門，1375751 IX. Description of the invention: [Technical field to which the invention pertains] In particular, the invention relates to a curtain door drive. The invention relates to a curtain door, and a moving device. 5 [Prior Art] Curtain doors located in garages, family gates, or cold wires,
結構岐、低噪音，以及隔音或防塵效果較佳等 馒點’因而使其應用領域與市場接收度越來越高。 10 θ ^般的簾片門皆由—設於門邊之驅動裝置帶動昇起或 ^ ’而驅動裝置包含有—鋼索’以及-用以供鋼索捲 %之收線輪，當驅動裝置帶動鋼索捲收於收線輪，鋼索即 可拉起簾片門昇起。但是，除了利用驅動裝置帶動簾片門 ，使用者亦可以手動方式昇起簾片門，而若是 被二起的迷度太快，使鋼索無法同步隨收線輪旋轉時，鋼 I5索就會脫離於收線輪，使鋼索無法再由收線輪所帶動，進 而無法穩定地昇起或降下簾片門，甚至是造成故障的現象。 【發明内容】 因此，本發明之主要目的乃在於提供一種簾片門之驅 2〇動裝置，其係利用一帶體配合皮帶輪帶動簾片門，可使簾 片門的運作更為穩定與順暢，減少故障。 為達成上述目的’本發明所提供簾片門之驅動裝置， 該簾片門係可移動地設於一基架，該螞動裝置包含有一致 動機構、至少一皮帶輪，以及至少一帶體；該致動機構具 4 夕一^旋轉之轉軸’各該皮帶輪係設賴轉軸，各該帶體 之一^設於各做帶輪，另1設於該簾片門。 ，此，本發明利用帶體驅動簾片門，並可捲收於皮帶 ^技術特徵，可使簾片門的運作更為狀與順暢，減少 【實施方式】 為了詳細說明本發明之結構、特徵及功效所在，茲舉 以下較佳實拖例並配合圖式說明如後。 10 f先請參閱第一圖所示’其係為本發明第-較佳實施 例所，供之驅動裝置（10)應用於簾片門（50)的實施示意 圖。簾片門(50)係設於一基架(2〇)，基架(2〇)具有一上橫桿 (22)，以及二分設於上橫桿(22)二端之垂直狀侧桿(24)，各 侧桿(24)具有一導槽(26)，簾片門(5〇)係設於二導槽(26)之 15間，簾片門(50)可受驅動裝置(1〇)帶動而沿導槽(26)上下移 動。 該驅動裝置（10)包含有一致動機構(3〇)、一皮帶輪 (32)，以及一帶體(34)，該致動機構(30)為一馬達傳動機構， 致動機構(30)具有一穿設於二側桿(24)間之轉轴(36)，轉車由 2〇 (36)位於上橫桿(22)下方，轉軸(36)可由致動機構(3〇)帶動而 相對於基架(20)旋轉。皮帶輪(32)係穿固於轉軸(36)，可隨 轉軸(36)同步旋轉。 如第二圖所示，皮帶輪(32)之外周具有一凹槽(38)，凹 槽(38)内設有一固定件(40)，固定件(40)係為一支撐片，固 5 回 以 係設於凹槽(38)内，固定件人於皮Μ ^帶體(34)-端位於凹槽(38)之周壁與固定件(4〇)之間， 夕-螺絲(42)將固定件(40)與帶體(34)結合於皮帶輪⑽ = (38)内’帶體(34)之另—端則連接於簾片门⑽，當 π輪㈤旋轉時.，帶體(34)即可捲收疊合於凹槽⑽。轉 (36)另„又有—回復機構(46)，回復機構(邮)具有彈性， ^機構(46)係由轉軸⑽驅轉而具有迴轉彈力並可再用 帶動轉軸(36)相對於基架(2〇)旋轉。 如第一及第三圖所示，為了讓帶體(34)能更為穩定地捲 收於皮罗輪(32)，本發明另包含有一截面呈门型之導引架 (6〇) ’導引架(6G)具有二侧郎⑽—連接部(62)，導引架⑽ 之連接部(62)係設於靠近皮帶輪(32)之_絲面，使二侧壁 (61)位於皮帶輪(32)與帶體(34)二側。利用導引架之二側 壁⑹)限制帶體(34)的位置，帶體(Μ)就不會發生脫離凹槽 (38)的狀況。 經由上述說明，如第三及第四圖所示，若欲昇起應用 本發明之簾片門(50)時，致動機構(3〇)係直接帶動轉軸(36) 旋轉，同時亦使設於轉軸(36)之皮帶輪(32)旋轉，當皮帶輪 (32)旋轉時，皮帶輪(32)隨即同步將帶體(34)捲收於凹槽(38) 内，進而將簾片門(50)沿著二侧桿(24)拉起。 由於帶體(34)之截面呈長片狀，且帶體(34)為撓性材質 製成，使得帶體(34)可呈相互疊合狀地整齊收至皮帶輪(32) 之凹槽(38)，即使疋因為戚片門(5〇)之移動而造成帶體(34) 無法呈繃緊現象’帶體(34)也不會脫離於皮帶輪(32)。 1375751 因此，本發明利用帶體驅動簾片門，並可捲收於皮帶 輪之技術特徵，可使簾片門的運作更為穩定與順暢，減少 故障。 本發明於前揭實施例中所揭露的構成元件，僅為舉例 5 說明，並非用來限制本案之範圍，其他等效元件的替代或 變化，亦應為本案之申請專利範圍所涵蓋。The structure is low, the noise is low, and the sound insulation or dust-proof effect is better, which makes its application field and market acceptance more and more high. 10 θ ^-like curtain doors are driven by a drive unit located at the door edge and the drive unit includes a steel cable and a retractor for the cable reel, when the drive drives the cable Rolled up on the take-up reel, the cable can pull up the curtain door and rise. However, in addition to using the driving device to drive the curtain door, the user can also raise the curtain door manually, and if the two are too fast, the steel cable can not be synchronized with the take-up reel, the steel I5 cable will It is separated from the take-up reel, so that the cable can no longer be driven by the take-up reel, and thus it is impossible to stably raise or lower the curtain door, or even cause a malfunction. SUMMARY OF THE INVENTION Therefore, the main object of the present invention is to provide a driving device for a curtain door, which utilizes a belt body and a pulley to drive the curtain door, so that the operation of the curtain door is more stable and smooth. Reduce failures. In order to achieve the above object, the driving device for a curtain door provided by the present invention is movably disposed on a base frame, the moving device comprising an actuating mechanism, at least one pulley, and at least one belt; The actuating mechanism has a rotating shaft of 4th turn and a rotation. Each of the pulleys is provided with a rotating shaft, and one of the belts is disposed on each of the pulleys, and the other is disposed on the curtain door. Therefore, the present invention utilizes the belt body to drive the curtain door, and can be retracted on the belt technical feature, so that the operation of the curtain door can be more smooth and smooth, and the embodiment is reduced to explain the structure and features of the present invention in detail. And the effect is here, the following is a better example of the drag and the accompanying diagram is as follows. 10 f is first shown in the first figure, which is a schematic view of the implementation of the driving device (10) applied to the curtain door (50). The lamella door (50) is attached to a pedestal (2 〇), the pedestal (2 〇) has an upper crossbar (22), and two vertical side rails (two) disposed at the two ends of the upper crossbar (22) 24), each side bar (24) has a guide groove (26), the curtain door (5〇) is disposed between the two guide grooves (26), and the curtain door (50) can be driven by the device (1〇) ) Drive and move up and down along the guide groove (26). The driving device (10) comprises an actuating mechanism (3), a pulley (32), and a belt body (34). The actuating mechanism (30) is a motor transmission mechanism, and the actuating mechanism (30) has a The rotating shaft (36) is disposed between the two side bars (24), and the rotating car is located under the upper crossbar (22) by 2〇 (36), and the rotating shaft (36) can be driven by the actuating mechanism (3〇) relative to the base The frame (20) rotates. The pulley (32) is fastened to the rotating shaft (36) and can rotate synchronously with the rotating shaft (36). As shown in the second figure, the outer circumference of the pulley (32) has a groove (38), and a fixing member (40) is disposed in the groove (38). The fixing member (40) is a supporting piece. It is disposed in the groove (38), and the fixing member is disposed between the peripheral wall of the groove (38) and the fixing member (4〇) at the end of the belt (38), and the arbor-screw (42) is fixed. The member (40) and the belt body (34) are coupled to the pulley (10) = (38). The other end of the belt body (34) is connected to the curtain door (10). When the π wheel (five) rotates, the belt body (34) It can be rolled up and folded into the groove (10). Turn (36) another „又有—return mechanism (46), the reply mechanism (post) has elasticity, ^the mechanism (46) is driven by the rotating shaft (10) to have a rotating elastic force and can be used to drive the rotating shaft (36) relative to the base The frame (2 turns) rotates. As shown in the first and third figures, in order to allow the belt body (34) to be more stably retracted to the piro wheel (32), the present invention further includes a guide having a cross-section. The lead frame (6〇) 'guide frame (6G) has two sides lang (10)-connecting portion (62), and the connecting portion (62) of the guiding frame (10) is fastened to the wire surface of the pulley (32), so that The side wall (61) is located on both sides of the pulley (32) and the belt body (34). The position of the belt body (34) is restricted by the two side walls (6) of the guide frame, and the belt body (Μ) does not escape from the groove ( According to the above description, as shown in the third and fourth figures, if the curtain door (50) to which the present invention is applied is raised, the actuating mechanism (3〇) directly drives the rotating shaft (36) to rotate. At the same time, the pulley (32) provided on the rotating shaft (36) is rotated. When the pulley (32) rotates, the pulley (32) then synchronously winds the belt body (34) into the groove (38), thereby turning the curtain. The door (50) is pulled up along the two side bars (24). 34) The cross section is in the form of a long piece, and the strip body (34) is made of a flexible material, so that the strip body (34) can be tidyly folded to each other to the groove (38) of the pulley (32) even if带The belt body (34) cannot be tightened due to the movement of the cymbal door (5〇). The belt body (34) will not be detached from the pulley (32). 1375751 Therefore, the present invention utilizes the belt body to drive the curtain. The door, and can be retracted in the technical characteristics of the pulley, can make the operation of the curtain door more stable and smooth, and reduce the malfunction. The constituent elements disclosed in the foregoing embodiments of the present invention are only examples 5, not used. To limit the scope of this case, alternatives or changes to other equivalent components should also be covered by the scope of the patent application in this case.
7 1375751 【圖式簡單說明】 第一圖為本發明一較佳實施例之局部立體示意圖。 第二圖為本發明一較佳實施例之局部剖視圖。 第三圖為本發明一較佳實施例之部份正視圖。 5 第四圖為本發明一較佳實施例之部份正視圖。 【主要元件符號說明】7 1375751 BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a partial perspective view of a preferred embodiment of the present invention. The second figure is a partial cross-sectional view of a preferred embodiment of the invention. The third figure is a partial front view of a preferred embodiment of the present invention. 5 is a partial front elevational view of a preferred embodiment of the present invention. [Main component symbol description]
10 1510 15
10驅動裝置 20基架 22上橫桿 24側桿 26導槽 30致動機構 32皮帶輪 34帶體 36轉軸 38凹槽 40固定件 42螺絲 46回復機構 50簾片門 60導引架 61側壁 62連接部10 drive unit 20 base frame 22 on the crossbar 24 side bar 26 guide slot 30 actuation mechanism 32 pulley 34 belt body 36 shaft 38 groove 40 fixing member 42 screw 46 recovery mechanism 50 curtain door 60 guide frame 61 side wall 62 connection unit