TWM542059U - Electric door body safety device - Google Patents

Electric door body safety device Download PDF

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Publication number
TWM542059U
TWM542059U TW106200198U TW106200198U TWM542059U TW M542059 U TWM542059 U TW M542059U TW 106200198 U TW106200198 U TW 106200198U TW 106200198 U TW106200198 U TW 106200198U TW M542059 U TWM542059 U TW M542059U
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TW
Taiwan
Prior art keywords
scroll
turbine
door body
motor
rod
Prior art date
Application number
TW106200198U
Other languages
Chinese (zh)
Inventor
Chun-Tian Lu
Original Assignee
Chun-Tian Lu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chun-Tian Lu filed Critical Chun-Tian Lu
Priority to TW106200198U priority Critical patent/TWM542059U/en
Publication of TWM542059U publication Critical patent/TWM542059U/en

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Description

電動門體安全裝置Electric door safety device

本創作關於一種電動門體安全裝置,主要指一種可提供門扇動作中抵靠人或其他物體時停止動作以提升安全性,並可防止馬達損壞。The present invention relates to an electric door body safety device, which mainly refers to a type that can provide a stop action when abutting a person or other objects in a door leaf movement to improve safety and prevent motor damage.

門體為建築物必須的設備,該多數門體一端設置樞軸,並可藉由樞軸為轉軸啟、閉動作。The door body is a necessary equipment for the building, and the majority of the door body is provided with a pivot at one end, and can be opened and closed by the pivot shaft.

該門體一般由使用者手動啟閉動作,然而為提升使用便利性該門體亦可藉由馬達帶動作自動啟閉動作,且該門體若作為設在居家車庫捲門一側之小門時更可藉由自動啟閉以提供使用者不須下車即可開啟門體便利性。The door body is generally manually opened and closed by the user. However, in order to improve the convenience of use, the door body can also be automatically opened and closed by the action of the motor belt, and the door body can be used as a small door on the side of the rolling door of the home garage. It can also be opened and closed automatically to provide users with the convenience of opening the door without getting off the bus.

然而當門體啟閉動作中若有人們或其他物體在門體作動路線時將造成危險,目前雖然可於門體周遭設置紅外線感測器感測物體接近令馬達停止,但該紅外線感測方式仍易有不能感測之死角,且具成本較高缺失。However, if there is a danger that people or other objects move in the door when the door is opened and closed, the infrared sensor can be installed around the door to sense that the object is close to stop the motor, but the infrared sensing method It is still easy to have a dead angle that cannot be sensed, and it has a high cost and is missing.

本創作之目的在提供一種可提供門扇動作中抵靠人或其他物體時停止動作以提升安全性、且可防止馬達損壞。The purpose of this creation is to provide a way to stop the action when lifting a person or other object in the door leaf movement to improve safety and prevent damage to the motor.

本創作包括一門體、一齒輪組、一馬達、一感測裝置,該門體一側設置樞軸與門框或建築物樞接;又該齒輪組包括一渦輪、一渦桿,該渦輪中心與樞軸接合,並使渦輪可帶動樞軸及門體動作;又該渦桿具一桿部、一渦旋部,該渦旋部設於桿部中央並與桿部旋轉連動,又該渦旋部可對應桿部軸向位移,並與渦輪嚙合連動;又馬達具轉軸與渦桿接合,並可帶動渦桿、渦輪、樞軸及門體動作;又該感測裝置與馬達電性接合,並可感測渦輪受外力停止動作時渦桿之相對受力以令馬達停止動作。The present invention includes a door body, a gear set, a motor, and a sensing device. The door body is provided with a pivot shaft and a door frame or a building pivotal connection; and the gear set includes a turbine and a scroll, the turbine center and the turbine center The pivot joints and the turbine can drive the pivot and the door body to move; the vortex rod has a rod portion and a scroll portion, and the scroll portion is disposed at the center of the rod portion and rotates with the rod portion, and the scroll The portion can be axially displaced corresponding to the rod and interlocked with the turbine; the motor shaft is coupled with the scroll and can drive the scroll, the turbine, the pivot and the door; and the sensing device is electrically coupled to the motor. And the relative force of the scroll rod when the turbine is stopped by the external force can be sensed to stop the motor.

進一步,齒輪組包括一接合座,該接合座具二平行側壁,該二側壁相對位置設置軸承;又該渦桿之桿部穿伸二軸承,又該感測裝置包括二作動塊、二彈簧、二開關、該二作動塊分別設於渦桿之渦旋部二側位置,並可對應渦桿之桿部軸向動作;又該二彈簧提供作動塊及渦旋部藉由彈性力定位於桿部設定位置;又二開關與馬達電性連接並分別設於對應二作動塊位置,並當作動塊位移時可令對應開關感測令馬達停止作動。Further, the gear set includes a joint seat having two parallel side walls, the two side walls are oppositely disposed with a bearing; and the rod portion of the scroll rod penetrates two bearings, and the sensing device comprises two actuating blocks, two springs, two The switch and the two actuating blocks are respectively disposed at two sides of the scroll portion of the scroll rod, and can be axially operated corresponding to the rod portion of the scroll rod; and the two springs provide the actuating block and the scroll portion are positioned on the rod portion by elastic force The position is set; the switch is electrically connected to the motor and is respectively disposed at the position corresponding to the two actuating blocks, and the displacement of the block can be used to cause the corresponding switch to sense the motor to stop.

本創作當門體於打開或關閉動作中與人體或其他物件碰撞時將造成渦輪突然停止旋轉,並令渦桿不能旋轉,而此時馬達仍持續輸出動作,因而造成渦桿產生突然不能旋轉之軸向作用力,該軸向作用力可令渦旋部及對應之作動塊軸向位移並抵觸對應開關,因而可由該開關停止馬達動作,並可防止門體持續動作發生危險,且可防止馬達持續不當輸出而損壞。This creation will cause the turbine to suddenly stop rotating when the door body collides with the human body or other objects during the opening or closing action, and the scroll can not be rotated. At this time, the motor continues to output, thus causing the scroll to suddenly rotate. An axial force that axially displaces the scroll portion and the corresponding actuator and opposes the corresponding switch, so that the switch can stop the motor from moving, and the door can be prevented from being dangerously operated, and the motor can be prevented. Damaged by improper output.

請參閱圖一、二,本創作包括一門體1、一齒輪組2、一馬達3、一感測裝置4,該門體1一側設置樞軸11與門框或建築物樞接,並使門體1可由樞軸11對應門框或建築物樞轉開、合動作,而本實施例之門體1可設於捲門5一側。Referring to Figures 1 and 2, the creation includes a door body 1, a gear set 2, a motor 3, and a sensing device 4. The door body 1 is provided with a pivot 11 on the side of the door frame or the building, and the door is hinged. The body 1 can be pivotally opened and closed by the pivot 11 corresponding to the door frame or the building, and the door body 1 of the embodiment can be disposed on the side of the roll door 5.

齒輪組2包括一接合座21、一渦輪22、一渦桿23,該接合座21固設於對應門體1樞軸11上方位置,具二平行側壁211,該二側壁211相對位置設置軸承212,並該軸承212可為可承受較大軸向力之止推軸承;又該渦輪22中心與樞軸11接合,並使渦輪22可帶動樞軸11及門體1動作;又該渦桿23具一桿部230、一渦旋部231,該渦旋部231設於桿部230中央,並與桿部230旋轉連動,又該渦旋部231可對應桿部230軸向位移並與渦輪22嚙合連動,又該桿部230穿伸二軸承212樞設於接合部21上。The gear set 2 includes a joint seat 21, a turbine 22, and a scroll 23. The joint seat 21 is fixed at a position above the pivot 11 of the corresponding door body 1, and has two parallel side walls 211. The two side walls 211 are oppositely disposed with the bearing 212. And the bearing 212 can be a thrust bearing that can withstand a large axial force; the center of the turbine 22 is engaged with the pivot 11 and the turbine 22 can drive the pivot 11 and the door 1 to move; and the scroll 23 There is a rod portion 230 and a scroll portion 231. The scroll portion 231 is disposed at the center of the rod portion 230 and is rotatably coupled with the rod portion 230. The scroll portion 231 can be axially displaced corresponding to the rod portion 230 and the turbine 22 The engagement of the rod portion 230 and the two bearings 212 are pivoted on the joint portion 21.

馬達3轉軸31與渦桿23接合,並可帶動渦桿23、渦輪22、樞軸11及門體1動作。The motor 3 shaft 31 is engaged with the scroll 23, and can move the scroll 23, the turbine 22, the pivot 11, and the door 1.

感測裝置4與馬達3電性接合,並可感測渦輪22受外力停止動作時渦桿23之相對受力以令馬達3停止動作,該感測裝置4包括二作動塊41、二彈簧42、二開關43、該二作動塊41中央具可套設渦桿23桿部230之套孔411,又二作動塊41分別套設於渦桿23之渦旋部231二側位置,並可對應渦桿23之桿部230軸向動作;又該二彈簧42提供作動塊41及渦旋部231藉由彈性力定位於桿部230設定位置,又該彈簧42可為壓縮彈簧42套設於軸承212與作動塊41間,並可令作動塊41一側與渦旋部231抵靠;又二開關43分別設於對應二作動塊41一側位置,並當作動塊41位移時可令對應開關43感測令馬達3停止作動。The sensing device 4 is electrically coupled to the motor 3, and can sense the relative force of the scroll 23 when the turbine 22 is stopped by an external force to stop the motor 3. The sensing device 4 includes two actuating blocks 41 and two springs 42. The two switches 43 and the two actuating blocks 41 have a sleeve hole 411 for arranging the rod portion 230 of the scroll member 23, and the two actuating blocks 41 are respectively sleeved on the two sides of the scroll portion 231 of the scroll rod 23, and correspondingly The rod portion 230 of the scroll 23 moves axially; the two springs 42 provide the actuating block 41 and the scroll portion 231 are positioned at the set position of the rod portion 230 by elastic force, and the spring 42 can be sleeved on the bearing of the compression spring 42 Between the 212 and the actuating block 41, one side of the actuating block 41 can be abutted against the scroll portion 231; and the second switch 43 is respectively disposed at a position corresponding to the side of the second actuating block 41, and can be used as a corresponding switch when the movable block 41 is displaced. 43 sensing causes the motor 3 to stop operating.

請參閱圖三,本創作可令馬達3轉軸31正轉或逆轉(圖式為正轉),並可帶動渦桿23、渦輪22、樞軸11旋轉以令門體1打開或關閉動作(圖式為打開動作);而本創作之齒輪組2設定令渦桿23可帶動渦輪22旋轉,該與門體1連動之渦輪22不能反向帶動渦桿23旋轉。Referring to FIG. 3, the present invention can make the motor 3 shaft 31 rotate forward or reverse (the figure is forward rotation), and can drive the scroll 23, the turbine 22, and the pivot 11 to rotate to open or close the door body 1 (Fig. The gear set 2 of the present invention is configured such that the scroll 23 can drive the turbine 22 to rotate, and the turbine 22 interlocked with the door body 1 cannot reversely rotate the scroll 23 .

本創作當門體1於打開或關閉動作中與人體或其他物件碰撞時將造成渦輪22突然停止旋轉,並令渦桿23不能旋轉,如圖四所示,該門體1打開抵觸人體時馬達3仍持續輸出令渦桿23轉動,因而造成渦桿23產生突然不能旋轉之軸向作用力,該軸向作用力可令渦旋部231及對應作動塊41軸向位移並抵觸對應開關43,因而可由該開關43停止馬達3動作,並可防止門體1持續動作發生危險,且可防止馬達3持續不當輸出而損壞,又本創作當門體1關閉動作時若門體1抵觸人體或其他物體仍可如前述方式令該另一作動塊41與對應開關43抵靠令馬達3停止,本創作門體1開關動作皆可具較佳作動安全功效。This creation will cause the turbine 22 to suddenly stop rotating when the door body 1 collides with the human body or other objects in the opening or closing action, and the volute 23 cannot be rotated. As shown in FIG. 4, the door body 1 opens to the human body when the body 1 is opened. 3, the output continues to rotate the scroll 23, thereby causing the scroll 23 to generate an axial force that is suddenly unable to rotate. The axial force can axially displace the scroll portion 231 and the corresponding actuator 41 against the corresponding switch 43, Therefore, the switch 43 can stop the action of the motor 3, and the door body 1 can be prevented from being in danger of being continuously operated, and the motor 3 can be prevented from being damaged by the improper output, and the door body 1 is in contact with the human body or the like when the door body 1 is closed. The object can still be stopped by the other actuating block 41 and the corresponding switch 43 as described above, so that the switching action of the door body 1 can have better operational safety effects.

是以由以上所示,本創作可提升門體使用安全性,且不須增加昂貴紅外線或其他偵測設備,可具較佳經濟效益,而本創作之作動塊不設置時亦可藉由渦旋部二側端直接與對應開關抵靠,該作動塊為非必要結構,並前述實施例為本創作例示,並非本創作限制,凡依據本創作精神所為之等效改變亦應屬於本創作範疇內。Therefore, as shown above, this creation can improve the safety of the door body, and does not require the addition of expensive infrared rays or other detection equipment, and can have better economic benefits, and the turbulence of the creation can also be achieved by the vortex. The two side ends of the rotary part directly abut against the corresponding switch, and the actuating block is an unnecessary structure, and the foregoing embodiment is an example of the creation, and is not a limitation of the creation, and the equivalent change according to the spirit of the creation should also belong to the scope of the creation. Inside.

1‧‧‧門體
11‧‧‧樞軸
2‧‧‧齒輪組
21‧‧‧接合座
211‧‧‧側壁
212‧‧‧軸承
22‧‧‧渦輪
23‧‧‧渦桿
230‧‧‧桿部
231‧‧‧渦旋部
3‧‧‧馬達
31‧‧‧轉軸
4‧‧‧感測裝置
41‧‧‧作動塊
411‧‧‧套孔
42‧‧‧彈簧
43‧‧‧開關
5‧‧‧捲門
1‧‧‧
11‧‧‧ pivot
2‧‧‧ Gear Set
21‧‧‧ joint seat
211‧‧‧ side wall
212‧‧‧ bearing
22‧‧‧ Turbine
23‧‧‧ vortex
230‧‧‧ pole
231‧‧ vortex
3‧‧‧Motor
31‧‧‧ shaft
4‧‧‧Sensing device
41‧‧‧ actuation block
411‧‧‧ hole sets
42‧‧‧ Spring
43‧‧‧Switch
5‧‧‧ Rolling door

圖一係本創作結構設置示意圖。Figure 1 is a schematic diagram of the creation of the creation structure.

圖二係本創作之齒輪、馬達、感測裝置組合示意圖。Figure 2 is a schematic diagram of the combination of gears, motors and sensing devices.

圖三係本創作門體打開動作示意圖。Figure 3 is a schematic diagram of the opening action of the creation door.

圖四係本創作門體打開碰撞物示意圖。Figure 4 is a schematic diagram of the opening object of the creation door.

1‧‧‧門體 1‧‧‧

11‧‧‧樞軸 11‧‧‧ pivot

2‧‧‧齒輪組 2‧‧‧ Gear Set

3‧‧‧馬達 3‧‧‧Motor

4‧‧‧感測裝置 4‧‧‧Sensing device

5‧‧‧捲門 5‧‧‧ Rolling door

Claims (5)

一種電動門體安全裝置,包括:一門體,一側設置樞軸與門框或建築物樞接;一齒輪組,包括一渦輪、一渦桿,該渦輪中心與樞軸接合,並使渦輪可帶動樞軸及門體動作;又該渦桿具一桿部、一渦旋部,該渦旋部設於桿部上並與桿部旋轉連動,又該渦旋部可對應桿部軸向位移並與渦輪嚙合連動;一馬達,具轉軸與渦桿接合並可帶動渦桿、渦輪、樞軸及門體動作;一感測裝置,與馬達電性接合,並可感測渦輪受外力停止動作時渦桿之相對受力以令馬達停止動作。 An electric door body safety device comprises: a door body, a pivot is arranged on one side with a door frame or a building; a gear set includes a turbine and a scroll, the center of the turbine is engaged with the pivot shaft, and the turbine can be driven The pivot shaft and the door body move; the vortex rod has a rod portion and a scroll portion, and the scroll portion is disposed on the rod portion and rotates in conjunction with the rod portion, and the scroll portion can be axially displaced corresponding to the rod portion and Cooperating with the turbine; a motor having a rotating shaft coupled to the scroll and driving the scroll, the turbine, the pivot, and the door; and a sensing device electrically coupled to the motor and sensing when the turbine is stopped by an external force The relative force of the scroll is used to stop the motor. 如請求項1所述之電動門體安全裝置,其中該齒輪組包括一接合座,該接合座具二平行側壁,該二側壁相對位置設置軸承;又該渦桿之桿部穿伸二軸承。 The electric door body safety device of claim 1, wherein the gear set comprises a joint seat, the joint seat has two parallel side walls, the two side walls are oppositely disposed with a bearing; and the rod portion of the scroll rod penetrates the two bearings. 如請求項2所述之電動門體安全裝置,其中該感測裝置包括二作動塊、二彈簧、二開關、該二作動塊設於渦桿之渦旋部二側位置並可對應渦桿之桿部軸向動作;又該二彈簧提供作動塊及渦旋部藉由彈性力定位於桿部設定位置;又二開關與馬達電性連接,並分別設於對應二作動塊位置,並當作動塊位移時可令對應開關感測令馬達停止作動。 The electric door safety device of claim 2, wherein the sensing device comprises two actuating blocks, two springs, and two switches, wherein the two actuating blocks are disposed on two sides of the scroll portion of the scroll and can correspond to the scroll The rod portion is axially actuated; the two springs provide the actuating block and the scroll portion to be positioned at the rod set position by elastic force; the second switch is electrically connected to the motor, and is respectively disposed at the corresponding two actuating block positions, and is actuated as When the block is displaced, the corresponding switch senses the motor to stop. 如請求項3所述之電動門體安全裝置,其中該二作動塊中央具套孔分別套設於渦桿之桿部上。 The electric door body safety device of claim 3, wherein the sleeves of the two actuating blocks are respectively sleeved on the rod portion of the scroll. 如請求項4所述之電動門體安全裝置,其中該彈簧可為壓縮彈簧套設於軸承與作動塊間。 The electric door safety device of claim 4, wherein the spring is sleeved between the bearing and the actuating block.
TW106200198U 2017-01-06 2017-01-06 Electric door body safety device TWM542059U (en)

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Application Number Priority Date Filing Date Title
TW106200198U TWM542059U (en) 2017-01-06 2017-01-06 Electric door body safety device

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Application Number Priority Date Filing Date Title
TW106200198U TWM542059U (en) 2017-01-06 2017-01-06 Electric door body safety device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI609127B (en) * 2017-01-06 2017-12-21 chun tian Lu Electric door safety device
TWI714132B (en) * 2019-06-20 2020-12-21 量子精密工業有限公司 Drive control module of electric door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI609127B (en) * 2017-01-06 2017-12-21 chun tian Lu Electric door safety device
TWI714132B (en) * 2019-06-20 2020-12-21 量子精密工業有限公司 Drive control module of electric door

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