TW201807303A - Reeling device of roller door - Google Patents
Reeling device of roller door Download PDFInfo
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- TW201807303A TW201807303A TW105127356A TW105127356A TW201807303A TW 201807303 A TW201807303 A TW 201807303A TW 105127356 A TW105127356 A TW 105127356A TW 105127356 A TW105127356 A TW 105127356A TW 201807303 A TW201807303 A TW 201807303A
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Abstract
Description
本發明是關於一種捲門捲收裝置,其被設置於一固定桿,藉由該捲門捲收裝置捲收或釋放一捲門。The present invention relates to a roll door retracting device that is disposed on a fixed rod by which a roll door is wound or released.
請參查中華民國新型專利第M326064號「寬門片捲門之電動捲收裝置」,其被裝設於一軸桿10,請參查第M326064號的第九圖,該軸桿10被固定於一脫托架80,該電動捲收裝置以一馬達30帶動一主動鼓輪20轉動,該主動鼓輪20並藉由跨設於主動鼓輪20及四個從動鼓輪40的門片71帶動該些從動鼓輪40轉動,以釋放或捲收一門片組70(即為捲門),其中至少一扭力彈件50(即扭力彈簧)的一端連接於該軸桿10,另一端連接於該從動鼓輪40,當該門片組70由捲收狀態呈現為釋放狀態 (即捲門由開啟狀態呈現為關閉狀態) 時,轉動該些從動鼓輪40會扭轉該扭力彈件50,使該扭力彈件50具有一回復扭力,當該門片組70由釋放狀態呈現為捲收狀態 (即捲門由關閉狀態呈現為開啟狀態) 時,該扭力彈件50蓄積的該回復扭力會帶動該從動鼓輪40轉動以輔助主動鼓輪20捲收該門片組70。Please refer to the Republic of China New Patent No. M326064 "Electrical Retracting Device for Wide Door Rolling Doors", which is mounted on a shaft 10, please refer to the ninth drawing of No. M326064, the shaft 10 is fixed to A take-off bracket 80, the electric retracting device drives a driving drum 20 to rotate by a motor 30, and the driving drum 20 is supported by a door panel 71 spanning the driving drum 20 and the four driven drums 40. The driven drums 40 are rotated to release or retract a door set 70 (ie, a rolling door), wherein at least one of the torsion springs 50 (ie, the torsion spring) has one end connected to the shaft 10 and the other end connected In the driven drum 40, when the door group 70 is brought into a released state by the retracted state (ie, the roll door is brought into the closed state from the open state), rotating the driven drums 40 will twist the torsion elastic member. 50. The torsion spring 50 has a returning torque. When the door group 70 is brought into a retracted state by the released state (ie, the roll door is brought into an open state by the closed state), the reply of the torsion elastic member 50 is accumulated. The torque will drive the driven drum 40 to rotate to assist the active drum 20 to retract the door set 70.
然由於該捲收裝置的該扭力彈件50的二端是分別連接於該軸桿10及該從動鼓輪40,因此當該扭力彈件50被扭轉時會產生剪應力,而該剪應力會造成該扭力彈件50斷裂或該從動鼓輪40彎曲變形或斷裂,而影響其使用年限。However, since the two ends of the torsion elastic member 50 of the retracting device are respectively connected to the shaft 10 and the driven drum 40, shear stress is generated when the torsion elastic member 50 is twisted, and the shear stress is generated. The torsion spring 50 may be broken or the driven drum 40 may be bent or deformed, thereby affecting its service life.
本發明之目的在於提供一種捲門捲收裝置,當一捲門被釋放(即關閉捲門) 時,該捲門捲收裝置的一軸管被帶動而朝一第一時鐘方向轉動,藉由轉動的該軸管帶動一活動件朝向一限位模組的一固定座移動,並壓縮一彈性件,使該彈性件具有一復位彈力,當欲捲收該捲門(即開啟捲門)時,是以該彈性件的該復位彈力推動該活動件,使該活動件驅動該軸管朝相反該第一時鐘方向的一第二時鐘方向轉動以捲收該捲門,以達到省力、增加該捲門捲收裝置的機械強度,以增加該捲門捲收裝置的年限的目的。It is an object of the present invention to provide a roll door retracting device, wherein when a roll door is released (ie, the roll door is closed), a shaft tube of the roll door retracting device is driven to rotate in a first clock direction, by rotating The shaft tube drives a movable member to move toward a fixing seat of a limiting module, and compresses an elastic member to have a resilient elastic force. When the rolling door is to be retracted (ie, the rolling door is opened), Pushing the movable member with the return elastic force of the elastic member, causing the movable member to drive the shaft tube to rotate in a second clock direction opposite to the first clock direction to retract the rolling door, thereby achieving labor saving and increasing the rolling door The mechanical strength of the retracting device is intended to increase the age of the reeling device.
本發明之捲門捲收裝置,用以設置於一固定桿以捲收或釋放一捲門,該捲門捲收裝置包含一軸管、一限位模組、一活動件以及一彈性件,該軸管包含有一管體、一軸孔及一第一導引件,該第一導引件設置於該管體的一管壁,該軸孔貫穿該管體,該軸孔用以供該固定桿穿設,使該軸管能夠選擇性地轉動,該限位模組包含一固定座及至少一限位件,該限位件的一第一端部結合於該固定座,該固定座固定於貫穿該軸孔的該固定桿,該限位件位於該管體的側邊,且該限位件與該管體之間具有一間距,該活動件設置於該軸管的該管體,該活動件具有一第二導引件,該第二導引件與該第一導引件相互囓合,且該活動件抵靠該限位件,當該軸管與該活動件相互作動時,該活動件選擇性地朝向該固定座移動或遠離該固定座移動,該彈性件設置於該固定座與該活動件之間,當該軸管轉動並驅動該活動件而朝向該固定座移動時,該彈性件被該活動件壓縮,而具有一復位彈力。The roll door retracting device of the present invention is configured to be disposed on a fixing rod for winding or releasing a roll door, the roll door retracting device comprising a shaft tube, a limiting module, a movable member and an elastic member. The shaft tube includes a tube body, a shaft hole and a first guiding member. The first guiding member is disposed on a tube wall of the tube body. The shaft hole extends through the tube body, and the shaft hole is used for the fixing rod The positioning module includes a fixing seat and at least one limiting member, a first end of the limiting member is coupled to the fixing seat, and the fixing seat is fixed to the fixing seat a fixing rod penetrating the shaft hole, the limiting member is located at a side of the tube body, and the limiting member has a space between the limiting member and the tube body, and the movable member is disposed on the tube body of the shaft tube, The movable member has a second guiding member, the second guiding member and the first guiding member are engaged with each other, and the movable member abuts against the limiting member, when the shaft tube and the movable member move with each other, The movable member is selectively moved toward or away from the fixing seat, and the elastic member is disposed on the fixing seat and the movable member Room tube when the shaft rotates and drives the movable member moves toward the fixing base when the elastic member is compressed to the movable member, and having a return spring force.
請參閱第1及2圖,本發明之一種捲門捲收裝置100,其用以設置於一固定桿200,該固定桿200被固定於一門框或托架上(圖未繪出),請參查第3及4圖,該捲門捲收裝置100可選擇性地捲收一捲門300,使該捲門300呈現開啟狀態(如第3圖所示),或者該捲門捲收裝置100可選擇性地釋放該捲門,使該捲門300呈現關閉狀態(如第4圖所示)。1 and 2, a roll door retracting device 100 of the present invention is provided on a fixing rod 200, which is fixed on a door frame or a bracket (not shown), please Referring to Figures 3 and 4, the roll door retracting device 100 can selectively retract a roll door 300 to cause the roll door 300 to be in an open state (as shown in Fig. 3), or the roll door retracting device 100 can selectively release the roll door such that the roll door 300 is in a closed state (as shown in Figure 4).
請參閱第1、2及5圖,該捲門捲收裝置100至少包含有一軸管110、一限位模組120、一活動件130及一彈性件140,該軸管110至少包含有一管體111、一軸孔112及一第一導引件113,該第一導引件113設置於該管體111的一管壁111a,該軸孔112貫穿該管體111,該軸孔112用以供該固定桿200穿設,使該軸管110能夠選擇性地轉動,在本實施例中該管體111結合一捲收盤400 ,該捲收盤400結合該捲門300,該捲收盤400用以捲收該捲門300或釋放該捲門300,或者,在不同的實施例中,該管體111可與該捲收盤400一體成型,在本實施例中該管體111包含一軸座114,該管體111以該軸座114結合該捲收盤400,使該軸管110與該捲收盤400同步轉動。Referring to Figures 1, 2 and 5, the roll door retracting device 100 includes at least one shaft tube 110, a limiting module 120, a movable member 130 and an elastic member 140. The shaft tube 110 includes at least one tube body. 111, a shaft hole 112 and a first guiding member 113. The first guiding member 113 is disposed on a tube wall 111a of the tube body 111. The shaft hole 112 extends through the tube body 111. The shaft hole 112 is used for The fixing rod 200 is disposed to enable the shaft tube 110 to be selectively rotated. In the embodiment, the tube body 111 is combined with a reel 400, and the reel 400 is combined with the reel 300, and the reel 400 is used for winding. The roll door 300 is received or released. Alternatively, in various embodiments, the tube body 111 can be integrally formed with the roll take-up plate 400. In this embodiment, the tube body 111 includes a shaft seat 114. The body 111 is coupled to the take-up reel 400 by the shaft seat 114 to rotate the shaft tube 110 in synchronization with the reel 400.
請參閱第1、2及5圖,該限位模組120包含一固定座121及至少一限位件122,該限位件122的一第一端部122a結合於該固定座121,在本實施例中,該限位件122以一固定件A結合於該固定座121,該限位件122可選自於螺絲,或者,在不同實施例中該限位件122可以焊接方式結合於該固定座121,請參閱第5圖,該固定桿200穿出該軸管110的該軸孔112,該固定座121固定於貫穿該軸孔112的該固定桿200,且該限位件122位於該管體111的側邊,在本實施例中,該限位件122與該管體111之間具有一間距D,該間距D用以容置該活動件130。Referring to the first, second and fifth embodiments, the limiting module 120 includes a fixing base 121 and at least one limiting member 122. A first end portion 122a of the limiting member 122 is coupled to the fixing base 121. In an embodiment, the limiting member 122 is coupled to the fixing base 121 by a fixing member A. The limiting member 122 can be selected from a screw, or, in different embodiments, the limiting member 122 can be welded to the fixing member. The fixing rod 121 is shown in FIG. 5 , the fixing rod 200 is inserted out of the shaft hole 112 of the shaft tube 110 , the fixing seat 121 is fixed to the fixing rod 200 penetrating the shaft hole 112 , and the limiting member 122 is located The side of the tubular body 111 has a spacing D between the limiting member 122 and the tubular body 111 for receiving the movable member 130.
請參閱第1、2及5圖,該活動件130設置於該軸管110的該管體111,該活動件130具有一第二導引件131,該第二導引件131與該第一導引件113相互囓合,且該活動件130抵靠該限位件122,在本實施例中,該活動件130具有一穿孔134,該軸管110的該管體111穿設於該穿孔134,該第二導引件131設置於該穿孔134的一孔壁134a,在本實施例中,該第一導引件113為一外螺紋,該第二導引件131為一內螺紋,該第一導引件113與該第二導引件131相互囓接。Referring to Figures 1, 2 and 5, the movable member 130 is disposed on the tubular body 111 of the shaft tube 110. The movable member 130 has a second guiding member 131, and the second guiding member 131 and the first member The guiding members 113 are engaged with each other, and the movable member 130 abuts against the limiting member 122. In the embodiment, the movable member 130 has a through hole 134, and the tubular body 111 of the shaft tube 110 is disposed through the through hole 134. The second guiding member 131 is disposed on a hole wall 134a of the through hole 134. In the embodiment, the first guiding member 113 is an external thread, and the second guiding member 131 is an internal thread. The first guiding member 113 and the second guiding member 131 are engaged with each other.
請參閱第1、2及5圖,由於該活動件130抵靠該限位件122,因此當該軸管110與該活動件130相互作動時,該活動件130選擇性地朝向該固定座121移動或遠離該固定座121移動。Please refer to the figures 1 , 2 and 5 . Since the movable member 130 abuts the limiting member 122 , when the shaft tube 110 and the movable member 130 actuate each other, the movable member 130 selectively faces the fixing base 121 . Move or move away from the mount 121.
該軸管110與該活動件130相互作動的狀態,請參閱第5及7圖,首先,請參閱第5圖,當該軸管110朝一第一時鐘方向轉動時,由於該第一導引件113與該第二導引件131相互囓接,且該活動件130抵靠該限位件122,因此該活動件130會被該軸管110頂推,迫使該活動件130朝向該固定座121移動,請參閱第7圖,相對地,當該活動件130被頂推並遠離該固定座121移動時,該活動件130頂推該軸管110,迫使該軸管110朝相反該第一時鐘方向的一第二時鐘方向轉動。For the state in which the shaft tube 110 and the movable member 130 are mutually activated, please refer to FIGS. 5 and 7. First, referring to FIG. 5, when the shaft tube 110 is rotated in a first clock direction, due to the first guiding member The second guiding member 131 is engaged with the second guiding member 131, and the movable member 130 abuts against the limiting member 122, so that the movable member 130 is pushed by the shaft tube 110, forcing the movable member 130 toward the fixing seat 121. Moving, please refer to FIG. 7. In contrast, when the movable member 130 is pushed up and moved away from the fixing seat 121, the movable member 130 pushes the shaft tube 110 to force the shaft tube 110 to face the first clock. The direction of the second clock rotates.
請參閱第1、2及5圖,在本實施例中,該活動件130具有至少一限位槽132,該限位件122嵌合於該限位槽132,較佳地,該活動件130具有一基座133,該限位槽132設置於該基座133,該基座133可為一環狀基座,以使該基座133具有較佳的機械強度。Referring to the first, second and fifth embodiments, in the embodiment, the movable member 130 has at least one limiting slot 132. The limiting member 122 is fitted into the limiting slot 132. Preferably, the movable member 130 The base 133 is disposed on the base 133. The base 133 can be an annular base to provide the base 133 with better mechanical strength.
請參閱第1、2及5圖,該彈性件140設置於該固定座121與該活動件130之間,該彈性件140的一端是用以頂推是該固定座121,該彈性件140的另一端是用以頂推該活動件130,在本實施例中,該彈性件140為一壓縮彈簧,當該活動件130被該軸管110驅動而朝向該固定座121移動時,該彈性件140被該活動件130壓縮,而具有一復位彈力。Referring to the first, second, and fifth embodiments, the elastic member 140 is disposed between the fixing member 121 and the movable member 130. One end of the elastic member 140 is for pushing the fixing seat 121. The elastic member 140 is The other end is used to push the movable member 130. In the embodiment, the elastic member 140 is a compression spring. When the movable member 130 is driven by the shaft tube 110 to move toward the fixing base 121, the elastic member The 140 is compressed by the movable member 130 to have a return elastic force.
請參閱第1、2及5圖,在本實施例中,該捲門捲收裝置100另包含一第一軸承150,該軸管110的該管體111穿設於該第一軸承150的一軸承孔151,且該第一軸承150設置於該管體110與該固定座121之間,該管體111抵靠於該第一軸承150,該第一軸承150可避免該管體110與該固定座121產生摩擦而損壞。Referring to FIGS. 1 , 2 and 5 , in the present embodiment, the roll door retracting device 100 further includes a first bearing 150 , and the tube body 111 of the shaft tube 110 is disposed through the first bearing 150 . a bearing hole 151, and the first bearing 150 is disposed between the tube body 110 and the fixing seat 121, the tube body 111 abuts against the first bearing 150, the first bearing 150 can avoid the tube body 110 and the The mount 121 is rubbed and damaged.
請參閱第1、2及5圖,在本實施例中,該限位模組120另包含一支持件123,該限位件122的一第二端部122b結合於該支持件123,該活動件130選擇性地在該固定座121與該支持件123之間移動。Referring to the first, second, and fifth embodiments, in the embodiment, the limiting module 120 further includes a supporting member 123. A second end portion 122b of the limiting member 122 is coupled to the supporting member 123. The member 130 selectively moves between the mount 121 and the support member 123.
請參閱第1、2及5圖,該捲門捲收裝置100另包含一第二軸承160,該第二軸承160結合於該管體111,在本實施例中,該軸管110的該管體111穿設於該第二軸承160的一軸承孔161,且該第二軸承160位於該限位件122與該管體111之間,該限位件122或該支持件123可抵靠該第二軸承160,該第二軸承160可避免該管體110與該支持件123產生摩擦而損壞。Referring to Figures 1, 2 and 5, the roll-up retracting device 100 further includes a second bearing 160 coupled to the tubular body 111. In the present embodiment, the tubular tube 110 is in the tube The body 111 is disposed in a bearing hole 161 of the second bearing 160, and the second bearing 160 is located between the limiting member 122 and the tube body 111. The limiting member 122 or the supporting member 123 can abut the The second bearing 160 can prevent the tube body 110 from being damaged by friction with the support member 123.
請參閱第1、2及5圖,較佳地,該捲門捲收裝置100另包含一擋止件170,該擋止件170設置於該固定桿200,該擋止件170用以擋止該軸管110,使該軸管110被限制於該固定座121與該擋止件170之間,以避免該軸管110產生位移,請參閱第5圖,在本實施例中,該擋止件170位於該軸管110與該捲收盤400之間,該擋止件170抵觸該軸管110,或者,請參閱第9圖,在另一實施例中,該擋止件170抵觸該捲收盤400,且該捲收盤400位於該軸管110與該擋止件170之間。Please refer to the figures 1 , 2 and 5 . Preferably, the roll door retracting device 100 further includes a stopping member 170 . The stopping member 170 is disposed on the fixing rod 200 , and the stopping member 170 is used for stopping The shaft tube 110 is such that the shaft tube 110 is restrained between the fixing seat 121 and the stopping member 170 to prevent displacement of the shaft tube 110. Referring to FIG. 5, in the embodiment, the blocking tube The member 170 is located between the shaft tube 110 and the take-up reel 400. The stop member 170 is in contact with the shaft tube 110. Alternatively, please refer to FIG. 9. In another embodiment, the stop member 170 is in contact with the reel. 400, and the reel 400 is located between the shaft tube 110 and the stopper 170.
請參閱第5、6、7及8圖,其為該捲門捲收裝置100裝設於該固定桿200以捲收或釋放該捲門300的示意圖,其中第5及6圖為該捲門300開啟狀態(即捲門300為捲收狀態)的示意圖,第7及8圖為該捲門300關閉狀態(即捲門300為釋放狀態)的示意圖,且在第5及7圖中未繪示出該捲門300。Please refer to the figures 5, 6, 7, and 8 for the roll door retracting device 100 mounted on the fixing rod 200 to retract or release the roll door 300. The fifth and sixth figures show the roll door. FIG. 7 and FIG. 8 are schematic diagrams showing the closed state of the roll door 300 (ie, the roll door 300 is in a released state), and are not drawn in the fifth and seventh figures. The roll door 300 is shown.
請參閱第5至8圖,當該捲門300由開啟狀態(如第5及6圖所示)轉換關閉狀態時(如第7及8圖所示)是以一外力(如人力、中華民國專利第M326064號或中華民國專利第M491721號等外力來源)帶動該捲門300,使該捲門300帶動結合成一體的該軸管110與該捲收盤400朝該第一時鐘方向轉動,請參閱第5及7圖,由於該固定座121固定於貫穿該軸孔112的該固定桿200,且該活動件130抵靠該限位件122,因此當該軸管110轉動時,該軸管110的該第一導引件113會頂推該活動件130的該第二導引件131,迫使該活動件130朝向該固定座121移動而不會隨著該軸管110轉動,且朝向該固定座121移動的該活動件130會壓迫該彈性件140,使該彈性件140呈現被壓縮狀態並產生一復位彈力。Please refer to Figures 5 to 8. When the roll door 300 is switched off by the open state (as shown in Figures 5 and 6) (as shown in Figures 7 and 8), it is an external force (such as manpower, Republic of China). The external force source such as the patent No. M326064 or the Republic of China Patent No. M491721 drives the roll door 300 so that the roll door 300 drives the integrated shaft tube 110 and the take-up reel 400 to rotate in the first clock direction. In the fifth and seventh embodiments, the fixing rod 121 is fixed to the fixing rod 200 extending through the shaft hole 112, and the movable member 130 abuts against the limiting member 122. When the shaft tube 110 rotates, the shaft tube 110 is rotated. The first guiding member 113 pushes the second guiding member 131 of the movable member 130 to force the movable member 130 to move toward the fixing base 121 without rotating along the shaft tube 110 and facing the fixing. The movable member 130 moved by the seat 121 presses the elastic member 140 to cause the elastic member 140 to assume a compressed state and generate a return elastic force.
相反地,當該捲門300為關閉狀態時(如第7及8圖所示)轉換開啟狀態(如第5及6圖所示)時,被壓縮的該彈性件140以該復位彈力推動該活動件130遠離該固定座121,使該活動件130的該第二導引件131頂推該軸管110的該第一導引件113,迫使結合成一體的該軸管110與該捲收盤400朝向相反該第一時鐘方向的該第二時鐘方向轉動,以捲收該捲門300,而達到省力、增加該捲門捲收裝置100的機械強度,以增加該捲門捲收裝置的使用年限的目的。Conversely, when the roll door 300 is in the closed state (as shown in FIGS. 7 and 8), the compressed elastic member 140 pushes the reset elastic force by the return elastic state (as shown in FIGS. 5 and 6). The movable member 130 is away from the fixing base 121, so that the second guiding member 131 of the movable member 130 pushes the first guiding member 113 of the shaft tube 110, forcing the integrated shaft tube 110 and the winding closing plate. The 400 is rotated in the second clock direction opposite to the first clock direction to retract the roll door 300, thereby achieving labor saving and increasing the mechanical strength of the roll door retracting device 100 to increase the use of the roll door retracting device The purpose of the age.
本發明之保護範圍當視後附之申請專利範圍所界定者為準,任何熟知此項技藝者,在不脫離本發明之精神和範圍內所作之任何變化與修改,均屬於本發明之保護範圍。The scope of the present invention is defined by the scope of the appended claims, and any changes and modifications made by those skilled in the art without departing from the spirit and scope of the invention are within the scope of the present invention. .
100‧‧‧捲門捲收裝置
110‧‧‧軸管
111‧‧‧管體
111a‧‧‧管壁
112‧‧‧軸孔
113‧‧‧第一導引件
114‧‧‧軸座
120‧‧‧限位模組
121‧‧‧固定座
122‧‧‧限位件
122a‧‧‧第一端部
122b‧‧‧第二端部
123‧‧‧支持件
130‧‧‧活動件
131‧‧‧第二導引件
132‧‧‧限位槽
133‧‧‧基座
134‧‧‧穿孔
134a‧‧‧孔壁
140‧‧‧彈性件
150‧‧‧第一軸承
151‧‧‧軸承孔
160‧‧‧第二軸承
161‧‧‧軸承孔
170‧‧‧擋止件
200‧‧‧固定桿
300‧‧‧捲門
400‧‧‧捲收盤
A‧‧‧固定件
D‧‧‧間距100‧‧‧Rolling door retracting device
110‧‧‧ shaft tube
111‧‧‧ tube body
111a‧‧‧ wall
112‧‧‧Axis hole
113‧‧‧First guide
114‧‧‧ shaft seat
120‧‧‧ Limiting Module
121‧‧‧ Fixed seat
122‧‧‧Limited parts
122a‧‧‧First end
122b‧‧‧second end
123‧‧‧Support
130‧‧‧Activities
131‧‧‧Second guide
132‧‧‧ Limit slot
133‧‧‧Base
134‧‧‧Perforation
134a‧‧‧ hole wall
140‧‧‧Flexible parts
150‧‧‧First bearing
151‧‧‧ bearing hole
160‧‧‧second bearing
161‧‧‧ bearing hole
170‧‧‧stops
200‧‧‧ fixed rod
300‧‧‧ Rolling door
400‧‧ ‧ closing
A‧‧‧Fixed parts
D‧‧‧ spacing
第1圖:捲門捲收裝置的立體圖。 第2圖:捲門捲收裝置的立體分解圖。 第3圖:捲門捲收裝置捲收捲門的側視圖。 第4圖:捲門捲收裝置釋放捲門的側視圖。 第5圖:捲門捲收裝置的剖視圖。 第6圖:捲門捲收裝置捲收捲門的立體圖。 第7圖:捲門捲收裝置的剖視圖。 第8圖:捲門捲收裝置釋放捲門的立體圖。 第9圖:捲門捲收裝置的剖視圖。Figure 1: A perspective view of the roll door retracting device. Fig. 2 is an exploded perspective view of the roll door retracting device. Figure 3: Side view of the roll-up door of the roll-up reel. Figure 4: Side view of the roll door retractor releasing the roll door. Figure 5: A cross-sectional view of the roll door retracting device. Fig. 6 is a perspective view of the roll-up door of the roll-up reeling device. Figure 7 is a cross-sectional view of the roll door retracting device. Figure 8: A perspective view of the roll door retractor releasing the roll door. Figure 9 is a cross-sectional view of the roll door retracting device.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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TW105127356A TWI608158B (en) | 2016-08-26 | 2016-08-26 | Reeling device of roller door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105127356A TWI608158B (en) | 2016-08-26 | 2016-08-26 | Reeling device of roller door |
Publications (2)
Publication Number | Publication Date |
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TWI608158B TWI608158B (en) | 2017-12-11 |
TW201807303A true TW201807303A (en) | 2018-03-01 |
Family
ID=61230568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW105127356A TWI608158B (en) | 2016-08-26 | 2016-08-26 | Reeling device of roller door |
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TW (1) | TWI608158B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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TW201505589A (en) * | 2013-08-02 | 2015-02-16 | Fu-Mei Fan | Positioning mechanism capable of adjusting roller blind positioning location |
CN204081961U (en) * | 2014-05-30 | 2015-01-07 | 漳州市金安机电有限公司 | A kind of door-rolling machine slow descending device |
TWM534240U (en) * | 2016-07-25 | 2016-12-21 | wu-chen Wang | Reeling device of roller door |
TWM534239U (en) * | 2016-08-26 | 2016-12-21 | wu-chen Wang | Reeling device of roller door |
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