TWI717210B - Axial folding structure - Google Patents
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- TWI717210B TWI717210B TW109103930A TW109103930A TWI717210B TW I717210 B TWI717210 B TW I717210B TW 109103930 A TW109103930 A TW 109103930A TW 109103930 A TW109103930 A TW 109103930A TW I717210 B TWI717210 B TW I717210B
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- Extensible Doors And Revolving Doors (AREA)
Abstract
一種軸向折合結構，係使用在可軸向折合的一收摺裝置上，主要由鉸鏈、齒輪、防彎鏈條及線性作動裝置所組成，齒輪設置在鉸鍊的右轉件及左轉件之間，線性作動裝置設置在右轉件側邊，並透過防彎鏈條連接齒輪以及線性作動裝置，以線性作動裝置中的伸縮元件伸縮作為動力，推動防彎鏈條，使防彎鏈條驅動齒輪旋轉，齒輪旋轉時帶動鉸鏈的左轉件轉動，且轉動角度可達到180度。 An axial folding structure used on a folding device that can be folded axially. It is mainly composed of hinges, gears, anti-bending chains and linear actuators. The gears are arranged between the right and left turning parts of the hinge. , The linear actuating device is arranged on the side of the right turning part, and the gear and the linear actuating device are connected through the anti-bending chain. The telescopic element in the linear actuating device is used as the power to push the anti-bending chain, so that the anti-bending chain drives the gear to rotate. When rotating, the left turning part of the hinge is driven to turn, and the turning angle can reach 180 degrees.
Description
本發明是關於一種以線性作動裝置作為轉軸旋轉動力來源的結構，尤指突破以往線性作動裝置驅動收摺結構的旋轉角度限制，單設置一線性作動裝置作為動力，便能使收摺結構轉動180度角的軸向折合結構。 The present invention relates to a structure that uses a linear actuator as the source of rotational power for a rotating shaft, in particular, it breaks through the limitation of the rotation angle of the conventional linear actuator to drive the folding structure. A linear actuator can be used as the power to rotate the folding structure by 180 Degree-angle axial folding structure.
線性作動裝置，例如油壓缸、線性馬達，是一種機械致動器，用來從單向的行程得到單向的力。透過伸縮元件在缸體內作直線的往復的推、拉直線運動，此外，線性作動裝置與其他結構裝置配合，可作擺動或旋轉的動作。生活中許多應用都會使用到線性作動裝置，小至日常的門窗摺疊開合、大至工程作業車輛如挖土機的機械手臂動作等收摺裝置皆透過線性作動裝置來進行驅動。 Linear actuators, such as hydraulic cylinders and linear motors, are mechanical actuators used to obtain unidirectional force from a unidirectional stroke. The telescopic element makes linear reciprocating push and pull linear motions in the cylinder. In addition, the linear actuating device cooperates with other structural devices to swing or rotate. Linear actuators are used in many applications in daily life, ranging from the daily folding and opening of doors and windows to the large construction vehicles such as the mechanical arm movements of excavators and other folding devices are driven by linear actuators.
然而，透過線性作動裝置與來進行收摺裝置的旋轉及擺動卻有一定的角度限制，收摺裝置通常是由裝設有線性作動裝置的第一收摺部作為支點與產生作動的第二收摺部樞接，在收摺裝置進行轉動或擺盪時，是透過線性作動裝置內的伸縮元件向前推動作動部，使第二收摺部進行樞轉，但由於線性作動裝置僅能作同向直線的往復運動，當伸縮元件推到某個點後會達到第二收摺部轉動角度的極限，無法使第二收摺部達到更高的旋轉角度，因此不論是使用在門、窗、挖土機等至少需要轉動或擺動至少180度角的情況下，皆會使用兩組以上的線性作動裝置，來完成後續角度旋轉。 However, the rotation and swing of the folding device through the linear actuator and the folding device are limited by a certain angle. The folding device usually uses the first folding part equipped with the linear actuator as the fulcrum and the second folding part that generates the action. The folding part is pivotally connected. When the folding device rotates or oscillates, the moving part is pushed forward by the telescopic element in the linear actuator to make the second folding part pivot, but because the linear actuator can only move in the same direction The linear reciprocating motion, when the telescopic element is pushed to a certain point, it will reach the limit of the rotation angle of the second folding part, which cannot make the second folding part reach a higher rotation angle, so whether it is used in doors, windows, digging When the earth machine needs to rotate or swing at least 180 degrees, more than two sets of linear actuators are used to complete the subsequent angle rotation.
如此一來，不但增加成本，收摺裝置的結構設置也較為複雜，且也因為旋轉角度的限制，使得線性作動裝置的伸縮元件在推動作動部實難以被隱藏在收摺裝置中，會外露於收摺裝置外，影響美觀。 As a result, not only the cost is increased, the structure of the folding device is also more complicated, and because of the limitation of the rotation angle, it is difficult for the telescopic element of the linear actuator to be hidden in the folding device at the pushing action part, and will be exposed Outside the folding device, it affects the appearance.
爰此，的主要目的，在於提供一種透過單一線性作動裝置便能驅動作動部180度轉動的軸向折合結構。 The main purpose of this, is to provide an axial folding structure that can drive the actuating part to rotate 180 degrees through a single linear actuating device.
為達上述目的，本發明揭露一種軸向折合結構，係使用在可軸向折合的一收摺裝置上，其包括：一鉸鏈，該鉸鏈具有一右轉件及一左轉件；一齒輪，該齒輪設置在該右轉件及該左轉件之間；一防彎鏈條，該防彎鏈條的一端與齒輪齒合，該防彎鏈條的另一端穿過並延伸出該右轉件的側邊；及一線性作動裝置，該線性作動裝置位於該右轉件的側邊，該線性作動裝置上的一伸縮元件前端與該防彎鏈條的另一端相接，透過該線性作動裝置上的該伸縮元件推動該防彎鏈條，驅動該齒輪轉動同時帶動該左轉件進行旋轉。 In order to achieve the above objective, the present invention discloses an axial folding structure, which is used on a folding device that can be folded axially, and includes: a hinge having a right-turning part and a left-turning part; a gear, The gear is arranged between the right-turning piece and the left-turning piece; an anti-bending chain, one end of the anti-bending chain is engaged with the gear, and the other end of the anti-bending chain passes through and extends out of the side of the right-turning piece And a linear actuating device, the linear actuating device is located on the side of the right-turning member, the front end of a telescopic element on the linear actuating device is connected with the other end of the anti-bending chain, through the linear actuating device on the The telescopic element pushes the anti-bending chain, drives the gear to rotate, and drives the left-turning piece to rotate.
其中，該收摺裝置具有與該右轉件連接的一第一收摺部及與該左轉件連接的一第二收摺部。 Wherein, the folding device has a first folding part connected with the right turning part and a second folding part connected with the left turning part.
其中，該左轉件受驅動後可進行0度至180度角度的旋轉。 Wherein, the left turning member can rotate at an angle of 0 degrees to 180 degrees after being driven.
藉此，本發明透過該線性作動裝置提供驅動力，堆動該防彎鏈條，再藉由該防彎鏈條與該齒輪間的連動，提供一個不限於直線運動，可改變方向的作用力，藉此使與該左轉件連接的該第二收摺部產生轉動，且轉得的角度可達到180度。 In this way, the present invention provides a driving force through the linear actuating device to stack the anti-bending chain, and then through the linkage between the anti-bending chain and the gear, a force that is not limited to linear motion and can change the direction is provided. This causes the second folding part connected with the left turning member to rotate, and the angle of the rotation can reach 180 degrees.
10:收摺裝置 10: Folding device
11:第一收摺部 11: The first folding part
12:第二收摺部 12: The second folding part
100:線性作動裝置 100: Linear actuator
110:伸縮元件 110: Telescopic element
200:防彎鏈條 200: Anti-bend chain
201:套筒 201: Sleeve
210:齒排 210: tooth row
300:齒輪 300: Gear
400:鉸鏈 400: hinge
410:右轉件 410: right turn piece
420:左轉件 420: Left turn piece
500:摺疊門 500: folding door
511:第一門框 511: first door frame
512:第二門框 512: second door frame
420:左轉件 420: Left turn piece
500:摺疊門 500: folding door
511:第一門框 511: first door frame
512:第二門框 512: second door frame
圖1為本發明軸向折合結構之示意圖。 Figure 1 is a schematic diagram of the axially folded structure of the present invention.
圖2為本發明軸向折合結構另一方向之示意圖。 Figure 2 is a schematic view of the axially folded structure of the present invention in another direction.
圖3為本發明齒輪及防彎鏈條之示意圖。 Figure 3 is a schematic diagram of the gear and the anti-bending chain of the present invention.
圖4為本發明軸向折合結構使用防彎鏈條之實施例。 Figure 4 is an embodiment of the invention using an anti-bending chain for the axially folded structure.
圖5為本發明軸向折合結構使用防彎鏈條之摺疊實施例。 Fig. 5 is a folding embodiment of the axial folding structure of the present invention using an anti-bending chain.
圖6為本發明軸向折合結構使用齒排之實施例。 Fig. 6 is an embodiment of the axial folding structure of the present invention using tooth rows.
圖7為本發明軸向折合結構使用齒排之摺疊實施例。圖8為本發明軸向折合結構之應用實施例。 Fig. 7 is a folding embodiment of the axial folding structure of the present invention using tooth rows. Fig. 8 is an application embodiment of the axially folded structure of the present invention.
茲有關本發明之詳細內容及技術說明，現以實施例來作進一步說明，但應瞭解的是，該等實施例僅為例示說明之用，而不應被解釋為本發明實施之限制。 With regard to the detailed content and technical description of the present invention, examples are now used for further description, but it should be understood that these examples are for illustrative purposes only and should not be construed as limitations to the implementation of the present invention.
請參閱圖1、圖2及圖3。本發明揭露一種軸向折合結構，係使用在可軸向折合的一收摺裝置10上，其包括：一鉸鏈400，
該鉸鏈400具有一右轉件410及一左轉件420；一齒輪300，該齒輪300設置在該右轉件410及該左轉件420之間；一防彎鏈條200，該防彎鏈條200的一端與齒輪300齒合，該防彎鏈條200的另一端穿過並延伸出該右轉件410的側邊；及一線性作動裝置100，該線性作動裝置100位於該右轉件410的側邊，該線性作動裝置100上的一伸縮元件110前端與該防彎鏈條200的另一端相接，透過該線性作動裝置100上的該伸縮元件110推動該防彎鏈條200，驅動該齒輪300轉動，同時帶動該左轉件420進行旋轉。
Please refer to Figure 1, Figure 2 and Figure 3. The present invention discloses an axial folding structure, which is used on a
請再參閱圖4及圖5。其中，該收摺裝置10具有與該右轉件410連接的一第一收摺部11及與該左轉件連接420的一第二收摺部12，當該線性作動裝置100內的該伸縮元件110向前伸出，會推動與之連接的該防彎鏈條200，使該防彎鏈條200被驅動向前，而與該防彎鏈條200齒合的該齒輪300因為被該防彎鏈條200推動而產生轉動，在該齒輪200轉段的同時便會帶動該左轉件420進行樞轉，使該左轉件420在0度至180度角度之間轉動，與該左轉件420連接的該第二收摺部12藉由轉動靠向該第一收摺部11完成摺疊動作。
Please refer to Figure 4 and Figure 5 again. Wherein, the
反之，當該線性作動裝置100上的該伸縮元件110向後縮回時，拉動該防彎鏈條200，與該防彎鏈條齒合的該齒輪300因該防彎鏈條200的拉力而反向旋轉，進而帶動該左轉件420，使旋轉180度的該左轉件420由180度角位置回到0度角位置，藉此使成摺疊狀態的該第二收摺部12回到水平狀態。
Conversely, when the
實施上，請同時參閱圖3、圖4及圖5，為本發明之實施例。其中，該防彎鏈條200又稱單向鏈條，防彎鏈條200與一般鏈條不同在於具有方向性，因此推動防彎鏈條200時能使防彎鏈條200承受推力並保持在直線狀態不扭曲。透過鏈條其中一端鏈節上的套筒201固定在該齒輪300上。當該線性作動裝置100上的該伸縮元件110推動該鏈條的同時，該鏈條因與該齒輪300齒合且固定在該齒輪300上，因此該鏈條會推動該齒輪300使該齒輪300轉動，並圈繞在該齒輪300上，藉此透過該線性作動裝置100的推力促使該齒輪300驅動該左轉件420進行旋轉。
In implementation, please refer to FIG. 3, FIG. 4, and FIG. 5 at the same time, which are embodiments of the present invention. The
請再參閱圖6及圖7，為本發明之另一實施例。其中，該防彎鏈條200可替換為一齒排210，該齒輪300被固定在該左轉件420上，隨著該左轉件420移動。當該線性作動裝置100上的該伸縮元件110推動該齒排210時，該齒排210向前推進，使與該齒排210齒合的該齒輪300沿著該齒排210朝與該齒排210推進方向相反的方向滾動，藉此帶動該左轉件420隨著該齒輪300的滾動進行旋轉。
Please refer to FIG. 6 and FIG. 7 again, which are another embodiment of the present invention. Wherein, the
最後請參閱圖8。以摺疊門500作為本發明實際應用的實施例。該收摺裝置10係為摺疊門500，該鉸鏈400分別連接摺疊門500的兩扇門板，該第一收摺部11係為第一門框511，該第二收摺部12係為第二門框512，透過埋設在第一門框511內的線性作動裝置100推動該防彎鏈條200帶動齒輪200旋轉，藉以驅動該左轉件420帶動該第二門框512轉動，達到門板摺疊以開啟摺疊門500的目的。
Finally, see Figure 8. Take the
惟以上所述者，僅為本發明之較佳實施例而已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及發明說明內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。 However, the foregoing are only preferred embodiments of the present invention, and should not be used to limit the scope of implementation of the present invention, that is, simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the description of the invention, All are still within the scope of the invention patent.
10:收摺裝置 10: Folding device
100:線性作動裝置 100: Linear actuator
110:伸縮元件 110: Telescopic element
200:防彎鏈條 200: Anti-bend chain
300:齒輪 300: Gear
400:鉸鏈 400: hinge
410:右轉件 410: right turn piece
420:左轉件 420: Left turn piece
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109103930A TWI717210B (en) | 2020-02-07 | 2020-02-07 | Axial folding structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW109103930A TWI717210B (en) | 2020-02-07 | 2020-02-07 | Axial folding structure |
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| TWI717210B true TWI717210B (en) | 2021-01-21 |
| TW202130895A TW202130895A (en) | 2021-08-16 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002044507A1 (en) | 2000-12-01 | 2002-06-06 | Lee Jin Kook | A structure of delivery door having anti-theft security means |
| US20070084015A1 (en) * | 2005-10-14 | 2007-04-19 | Shenzhen Futaihong Precision Industrial Co,. Ltd. | Hinge assembly system for portable electronic devices |
| WO2014206778A1 (en) * | 2013-06-24 | 2014-12-31 | C.M.I. Cerniere Meccaniche Industriali S.R.L. | Hinge device with a translation coating panel |
| EP2584128B1 (en) * | 2011-10-19 | 2015-09-16 | BlackBerry Limited | Portable electronic device housing including hinge |
| US20150361696A1 (en) * | 2014-06-12 | 2015-12-17 | Microsoft Corporation | Flexible display computing device |
| WO2016098920A1 (en) * | 2014-12-16 | 2016-06-23 | (주)새한 하드웨어 | Floor hinge employing rack gear driving method |
| EP2847404B1 (en) * | 2012-05-09 | 2016-07-13 | C.M.I. Cerniere Meccaniche Industriali S.r.L. | Balanced hinge device with brake |
| US20180279489A1 (en) * | 2015-09-24 | 2018-09-27 | Sharp Kabushiki Kaisha | Flexible device |
| TWI638940B (en) * | 2017-04-28 | 2018-10-21 | 無界創新股份有限公司 | Hinge and door frame connection structure |
| US10208528B2 (en) * | 2015-09-15 | 2019-02-19 | Caldwell Manufacturing Company North America, LLC | Fold-up window hardware |
| TWI683951B (en) * | 2019-03-05 | 2020-02-01 | 無界創新股份有限公司 | Hinge connection structure |
-
2020
- 2020-02-07 TW TW109103930A patent/TWI717210B/en active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1479835A (en) * | 2000-12-01 | 2004-03-03 | Structure of delivery door having anti-theft security means | |
| CN1206440C (en) * | 2000-12-01 | 2005-06-15 | 李镇局 | Structure of delivery door having anti-theft security means |
| WO2002044507A1 (en) | 2000-12-01 | 2002-06-06 | Lee Jin Kook | A structure of delivery door having anti-theft security means |
| US20070084015A1 (en) * | 2005-10-14 | 2007-04-19 | Shenzhen Futaihong Precision Industrial Co,. Ltd. | Hinge assembly system for portable electronic devices |
| EP2584128B1 (en) * | 2011-10-19 | 2015-09-16 | BlackBerry Limited | Portable electronic device housing including hinge |
| EP2847404B1 (en) * | 2012-05-09 | 2016-07-13 | C.M.I. Cerniere Meccaniche Industriali S.r.L. | Balanced hinge device with brake |
| WO2014206778A1 (en) * | 2013-06-24 | 2014-12-31 | C.M.I. Cerniere Meccaniche Industriali S.R.L. | Hinge device with a translation coating panel |
| US20150361696A1 (en) * | 2014-06-12 | 2015-12-17 | Microsoft Corporation | Flexible display computing device |
| WO2016098920A1 (en) * | 2014-12-16 | 2016-06-23 | (주)새한 하드웨어 | Floor hinge employing rack gear driving method |
| US10208528B2 (en) * | 2015-09-15 | 2019-02-19 | Caldwell Manufacturing Company North America, LLC | Fold-up window hardware |
| US20180279489A1 (en) * | 2015-09-24 | 2018-09-27 | Sharp Kabushiki Kaisha | Flexible device |
| TWI638940B (en) * | 2017-04-28 | 2018-10-21 | 無界創新股份有限公司 | Hinge and door frame connection structure |
| TW201839245A (en) * | 2017-04-28 | 2018-11-01 | 無界創新股份有限公司 | Hinge and door frame connection structure comprising a first door frame and a second door frame that are jointed with a hinge that connects the first and second door frames at the shortest distance |
| TWI683951B (en) * | 2019-03-05 | 2020-02-01 | 無界創新股份有限公司 | Hinge connection structure |
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| TW202130895A (en) | 2021-08-16 |
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