WO2018082453A1 - 一种补偿式隐形开合机构 - Google Patents

一种补偿式隐形开合机构 Download PDF

Info

Publication number
WO2018082453A1
WO2018082453A1 PCT/CN2017/106994 CN2017106994W WO2018082453A1 WO 2018082453 A1 WO2018082453 A1 WO 2018082453A1 CN 2017106994 W CN2017106994 W CN 2017106994W WO 2018082453 A1 WO2018082453 A1 WO 2018082453A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotating
flap
shaft
fan
compensation
Prior art date
Application number
PCT/CN2017/106994
Other languages
English (en)
French (fr)
Inventor
汪明彦
刘文勋
Original Assignee
刘文勋
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 刘文勋 filed Critical 刘文勋
Publication of WO2018082453A1 publication Critical patent/WO2018082453A1/zh

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/18—Hinges with pins with two or more pins with sliding pins or guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps

Definitions

  • the invention relates to a opening and closing mechanism, in particular to a compensation type stealth opening and closing mechanism.
  • the opening and closing mechanism is used to connect two relatively rotating objects and allows a mechanical device to rotate between the two.
  • the existing opening and closing mechanism is mostly a hinge, and the common opening and closing mechanism is mostly used for the door and window. Pages, door and window hinges are made by attaching one side of the hinge to the frame of the door and window, and the other side is fixed with a door leaf or a sash, and the center of rotation rotates the shaft on the outside of the door or window to realize the opening and closing of the door and window.
  • the existing hinge has some defects: 1. Unsightly: Since the center of rotation of the center is exposed to the outside, the overall appearance of the door and window is greatly reduced; 2. No anti-theft: the center of rotation of the exposed shaft is easily damaged; 3.
  • the door frame Large gap: Since the door rotates with the outer axis of the door as the center of the door, the door has a corresponding thickness, so there must be a corresponding size gap between the door frames, which destroys the overall beauty; 4.
  • the sound insulation effect is poor: due to the corresponding gap between the door frames Large, the sound insulation effect is not good; 5, raw material waste: the opening of the window is also centered on the rotating shaft exposed outside the window, so the thickness of the opening and closing window should be significantly thicker than the window that does not open and close, and the opening and closing window is closed. When the sealing is better, the opening and closing window must be heightened and widened, and the material waste is not energy-saving; 6.
  • the traditional hinge does not have the buffer suction function. Therefore, it is necessary to design a compensatory invisible opening and closing mechanism that is beautiful, safe, anti-theft, economical and practical.
  • the invention compensates for and improves the deficiencies of the above prior art, and provides a compensation with simple structure, reasonable design, convenient installation, security, anti-theft, small and elegant, beautiful appearance, low cost, economical application and long service life.
  • the invisible opening and closing mechanism can be promoted and used on a large scale.
  • a compensating invisible opening and closing mechanism including a rotating fan and a fixed
  • the fan and the hinge seat are provided with a groove on the fixed fan, and two compensation slide rails are symmetrically distributed on both sides of the groove, and a sliding shaft is arranged in the compensation slide rail, and the sliding shaft is hinged with one end of the first rotating flap, first The other end of the rotating flap is hinged to the hinged seat on the rotating fan through the auxiliary rotating shaft; the first rotating flap is connected to the second rotating flap through the intersecting shaft, and one end of the second rotating flap is hinged to the fixed fan through the main rotating shaft
  • the seat is hinged, and the other end of the second rotating flap is connected to one end of the compensation flap through a connecting shaft, and the other end of the compensation flap is hinged to the hinge seat on the rotating fan through the compensation shaft.
  • the opening and closing mechanism When the opening and closing mechanism is in the closed state, the whole of the rotating fan is embedded in the groove of the fixed fan.
  • the rotating fan rotates with the auxiliary rotating shaft as the center, and the compensation shaft is driven, and the compensation shaft passes the compensation folding.
  • the piece drives the movement of the second rotating flap, and the second rotating flap drives the movement of the first rotating flap by the intersecting shaft, and the movement track of the first rotating flap is defined by the movement track of the sliding axis located in the compensation slide, the compensation
  • the sliding rail is a curved sliding rail, and the first rotating flap moving according to the curved trajectory of the compensation sliding rail makes the rotating fan open and close according to a certain movement trajectory.
  • the fixed fan is provided with a groove, and two second compensation flaps are symmetrically distributed on both sides of the groove, and one end of the second compensation flap is connected with the compensation moving shaft, and the compensation moving shaft is located in the track groove at both ends of the fixed fan or
  • the other end of the second compensating flap is connected to one end of the first rotating flap through the second connecting shaft, and the other end of the first rotating flap is hinged to the hinged seat on the rotating fan through the auxiliary rotating shaft;
  • a rotating flap is connected to the second rotating flap through the cross shaft, and one end of the second rotating flap is hinged to the hinge seat on the fixed fan through the main rotating shaft, and the other end of the second rotating flap is connected to one end of the compensation flap through the connecting shaft.
  • the other end of the compensation flap is hinged to the hinged seat on the rotating fan through the compensation shaft.
  • the opening and closing mechanism When the opening and closing mechanism is in the closed state, the whole of the rotating fan is embedded in the groove of the fixed fan.
  • the rotating fan rotates with the auxiliary rotating shaft as the center, and the compensation shaft is driven, and the compensation shaft passes the compensation folding.
  • the sheet drives the movement of the second rotating flap, and the second rotating flap drives the movement of the first rotating flap by the intersecting shaft, and the first rotating flap takes the radius of the second compensating flap as a radius to compensate the moving shaft as the center of the arc.
  • the rotating fan is turned to the maximum angle, and in the opposite direction, the rotating fan is turned off.
  • the second compensating flap and the compensating moving shaft have the same function as the compensating sliding rail, and both the rotating fan is opened and closed according to a certain movement track by the motion-restricted flap;
  • the first rotating flap The same as the first rotating flap, both of which are connected to each other;
  • the second rotating flap has the same function as the second rotating flap, and is used for the joint action.
  • a cushion is arranged in the groove on the fixed fan to serve as a cushioning function.
  • the main rotating shaft of the second rotating flap or the second rotating flap is provided with a spring for suction cooperation.
  • the invention has the advantages of reasonable structure design, simple installation, safety anti-theft, saving principle, elegant appearance, good sound insulation effect, wide application, low cost, economical application, durability, buffer absorption function, long service life and easy to large Scale up and use.
  • the opening and closing mechanism When the opening and closing mechanism is in the closed state, the whole of the rotating fan is embedded in the groove of the fixed fan.
  • the mechanism When the mechanism is opened, the rotating fan rotates with the auxiliary rotating shaft as the center, and the compensating shaft is driven, and the compensating shaft is driven by the compensation flap.
  • the second rotating flap moves, and the second rotating flap drives the first rotating flap to move through the intersecting shaft.
  • the motion track of the first rotating flap is defined by a sliding shaft located in the compensation sliding rail, and the compensation sliding rail is a curved sliding rail.
  • the first rotating flap moving according to the curved track of the compensating slide rail causes the rotating fan to open and close according to a certain motion track;
  • the second compensating flap and the compensating moving shaft have the same function as the compensating sliding rail, and both are subjected to motion.
  • the restricted flaps cause the rotating fan to open and close according to a certain movement trajectory.
  • FIG. 1 is a schematic view of the present invention using a compensating slide rail structure to achieve opening and closing.
  • Figure 2 is a right side view of Figure 1.
  • Figure 3 is a left side view of Figure 1.
  • Figure 4 is a schematic view showing the structure of a fixed fan in the present invention.
  • FIG. 5 is a schematic view showing the opening and closing of the present invention using the second compensation flap structure.
  • Figure 6 is a right side view of Figure 5.
  • Figure 7 is a left side view of Figure 5.
  • Fig. 8 is a schematic view showing the principle of the trajectory when the opening and closing of the compensation slide rail structure is realized by the present invention.
  • FIG. 9 is a schematic view showing the principle of the trajectory when the second compensation fabric structure is used for opening and closing according to the present invention.
  • Figure 10 is a schematic illustration of the invention in a closed state.
  • Figure 11 is a schematic view showing the structure in which the compensating moving shaft is disposed in the recess of the fixed fan.
  • a compensation type stealth opening and closing mechanism for realizing opening and closing by using a compensation slide rail structure comprises a rotating fan 1, a fixed fan 13 and a hinge seat 2, and the fixed fan 13 is provided with a groove 14, a groove There are two compensating slide rails 10 symmetrically distributed on both sides of the 14th.
  • the compensating slide rail 10 is provided with a sliding shaft 11 which is hinged with one end of the first rotating flap 9 and the other end of the first rotating flap 9 is rotated by the sub-rotation
  • the shaft 7 is hinged to the hinge seat 2 on the rotating fan 1;
  • the first rotating flap 9 is connected to the second rotating flap 6 via the intersecting shaft 8, and one end of the second rotating flap 6 passes through the main rotating shaft 12 and the fixed fan 13
  • the hinged seat 2 is hinged, and the other end of the second rotating flap 6 is connected to one end of the compensation flap 3 via the connecting shaft 5, and the other end of the compensation flap 3 is hinged to the hinge seat 2 on the rotating fan 1 through the compensating shaft 4;
  • the rotating fan 1 When the mechanism is opened, the rotating fan 1 is rotated with the auxiliary rotating shaft 7 as the center, and the compensating shaft 4 is driven, and the compensating shaft 4 is passed.
  • the compensation flap 3 drives the second rotating flap 6 to move, and the second rotating flap 6 is driven by the intersecting shaft 8
  • a rotational flap 9 is moved, the movement trajectory of the first rotational flap 9 is defined by the movement path of the sliding shaft 11 located in the compensation slide rail 10, and the compensation slide rail 10 is a curved slide rail, according to the compensation slide rail 10
  • the first rotating flap 9 of the curved path movement causes the rotating fan 1 to open and close according to a certain movement trajectory.
  • a compensating invisible opening and closing mechanism for opening and closing using a second compensating flap structure includes a rotating fan 1, a fixed fan 13 and a hinged seat 2, and the fixed fan 13 is provided with a groove 14, a concave Two second compensation flaps 17 are symmetrically distributed on both sides of the slot 14.
  • One end of the second compensation flap 17 is connected to the compensation moving shaft 18, and the compensation moving shaft 18 is located in the track groove 20 at both ends of the fixed fan 13 or is fixed.
  • the other end of the second compensating flap 17 is connected to one end of the first rotating flap 15 via the second connecting shaft 16, and the other end of the first rotating flap 15 passes through the auxiliary rotating shaft 7 and the rotating fan 1.
  • the hinged seat 2 is hinged; the first rotating flap 15 is connected to the second rotating flap 19 via the intersecting shaft 8, and the second rotating flap One end of the 19 is hinged to the hinge seat 2 on the fixed fan 13 through the main rotating shaft 12, and the other end of the second rotating flap 19 is connected to one end of the compensation flap 3 through the connecting shaft 5, and the other end of the compensation flap 3 is rotated by the compensation shaft 4
  • the hinge seat 2 on the fan 1 is hinged; when the opening and closing mechanism is in the closed state, the whole of the rotating fan 1 is embedded in the recess 14 of the fixed fan 13, and when the mechanism is opened, the rotating fan 1 is centered on the auxiliary rotating shaft 7 Rotating, while the compensating shaft 4 is driven, the compensating shaft 4 drives the second rotating flap 19 to move by the compensating flap 3, and the second rotating flap 19 drives the first rotating flap 15 to move through the intersecting shaft 8, the first rotating flap 15 is a radius of the second compensation flap 17 to compensate the moving shaft 18 as a center of the arc trajectory movement, so that the rotating fan
  • the invention realizes the opening and closing action of the invisible opening and closing structure by adopting two ways of compensating the sliding rail structure and the second compensating flap structure, and the effect achieved by the above two methods is the same as the purpose of achieving the second compensation piece.
  • 17 and the compensating moving shaft 18 have the same function as the compensating sliding rail 10, and both of the rotating fan 1 are opened and closed according to a certain movement trajectory by a motion-restricted flap, wherein the compensating moving shaft 18 is disposed on the concave of the fixed fan 13.
  • the compensation moving shaft 18 is fixed in the groove 14 or is rotatably mounted in the groove 14 so as to be rotatable about its own axis, and the groove 14 of the fixed fan 13 is not provided with the track groove 20 structure ( As shown in FIG. 11; the first rotating flap 9 has the same function as the first rotating flap 15, and is used for the connecting action; the second rotating flap 6 has the same function as the second rotating flap 19. , are for continuous action. Therefore, the two implementations of the structure of the compensation slide rail 10 and the combination structure of the second compensation flap 17 and the compensation movement shaft 18 belong to the same design idea.
  • the principle of the motion path for realizing the opening and closing of the present invention is: when the opening and closing mechanism is in the closed state, the whole of the rotating fan 1 is embedded in the slot of the fixed fan 13, so that the active link AB and the auxiliary link CD are The connecting rod CE and the connecting rod BK are overlapped and are in the same plane or the same plane.
  • the mechanism is opened, the rotating fan 1 is pulled, the rotating fan 1 is rotated with the point A as the center, and the E point is driven, and the E point is passed through the connecting rod.
  • the CE drives the sub-link CD movement, and the sub-link CD drives the active link AB through the intersection point O to rotate with the active point D as the center.
  • the motion trajectory of the active link AB is defined by the curved path located on the slide F, or
  • the rod BK is a radius with the moving point K as the center of the arc, so that the rotating fan 1 is opened to the maximum angle, and when the direction is running, it is closed.
  • the motion trajectory generated by the interaction of the active link AB, the secondary link CD, the link CE and the designed slide F is a virtual point G designed according to the requirement that the mechanism is opened.
  • the point is the center of the circle, and the regular or irregular curve is drawn with a radius smaller than or equal to GH.
  • the G point is a virtual point designed on the side of the rotating fan 1 in the direction of turning out.
  • the virtual point G point designed on one side is the center of the circle, and the regular or irregular curve is drawn with a radius less than or equal to GH.
  • the G point is a virtual point designed according to the requirement that the side of the rotating fan is turned out.
  • the action of the above-mentioned slide track F is the same as the movement path of the link BK with the moving point K as the center of the circle, and the slide track F and the moving point K can be designed as required, so that the curve is drawn with the virtual point G as the center of the circle. It can be regular or irregular.
  • the principle of the opening and closing trajectory of the slideway F is the same as that of the connecting rod BK with the moving point K as the center of the opening and closing trajectory, and all belong to the same design idea and the same technical solution.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Seats For Vehicles (AREA)
  • Air-Flow Control Members (AREA)

Abstract

一种补偿式隐形开合机构，包括转动扇（1）、固定扇（13）及铰接座（2），固定扇（13）上设有凹槽（14），凹槽（14）两侧设有对称分布的两个补偿滑轨（10），补偿滑轨（10）内设有滑动轴（11），滑动轴（11）与第一转动折片（9）一端铰接，第一转动折片（9）另一端通过副转动轴（7）与转动扇（1）上的铰接座（2）铰接；第一转动折片（9）通过交叉轴（8）与第二转动折片（6）连接，第二转动折片（6）一端通过主转动轴（12）与固定扇（13）上的铰接座（2）铰接，第二转动折片（6）另一端通过连接轴（5）与补偿折片（3）一端连接，补偿折片（3）另一端通过补偿轴（4）与转动扇（1）上的铰接座（2）铰接。

Description

一种补偿式隐形开合机构 技术领域
本发明涉及一种开合机构，具体涉及一种补偿式隐形开合机构。
背景技术
开合机构用来连接两个相对旋转运动的物体，并允许两者之间做转动的机械装置，现有的开合机构大多数为合页，常用的开合机构多为用于门窗的合页，门窗合页是通过将合页的一边固装于门窗的框体上，另一边则固装有门扇或窗扇，圆心转动轴在门或窗外侧，以此来实现门窗的开合。现有的合页存在一下缺陷：1、不美观：由于圆心转动轴裸露在外面，使整体门窗的美观度大打折扣；2、不防盗：裸露在外的圆心转动轴容易遭到破坏；3、门框间隙大：由于门以门外侧转动轴为圆心转动，门又有相应的厚度，故门框之间必须留有相应的尺寸间隙，破坏了整体美感；4、隔音效果差：由于门框之间相应间隙大，隔音效果自然就不好；5、原材料浪费：窗的开启也是以裸露在窗外侧的转动轴为圆心，故开合窗的厚度要明显厚于不开合的窗，同时开合窗关闭时密封要好，开合窗就必须加高、加宽，材料浪费严重不节能；6、传统合页不具备缓冲吸合功能。故此，设计一种美观大方、安全防盗、经济实用的一种补偿式隐形开合机构是十分必要的。
发明内容
本发明弥补和改善了上述现有技术的不足之处，提供了一种结构简单、设计合理、便于安装、安全防盗、小巧精致、美观大方、成本低廉、经济适用、使用寿命长的一种补偿式隐形开合机构，可以大规模地推广和使用。
本发明采用的技术方案为：一种补偿式隐形开合机构，包括转动扇、固定 扇及铰接座，固定扇上设有凹槽，凹槽两侧设有对称分布的两个补偿滑轨，补偿滑轨内设有滑动轴，滑动轴与第一转动折片一端铰接，第一转动折片另一端通过副转动轴与转动扇上的铰接座铰接；第一转动折片通过交叉轴与第二转动折片连接，第二转动折片一端通过主转动轴与固定扇上的铰接座铰接，第二转动折片另一端通过连接轴与补偿折片一端连接，补偿折片另一端通过补偿轴与转动扇上的铰接座铰接。
所述的开合机构处于闭合状态时，转动扇的整体嵌入固定扇的凹槽内，当该机构开启时，转动扇以副转动轴为圆心转动，同时补偿轴被带动，补偿轴通过补偿折片带动第二转动折片运动，第二转动折片通过交叉轴带动第一转动折片运动，第一转动折片的运动轨迹通过位于补偿滑轨内的滑动轴运动轨迹限定，所述的补偿滑轨为曲线形滑轨，按照补偿滑轨的曲线轨迹运动的第一转动折片使得转动扇按照一定的运动轨迹开合。
固定扇上设有凹槽，凹槽两侧设有对称分布的两个第二补偿折片，第二补偿折片一端与补偿动轴连接，补偿动轴位于固定扇两端的轨道槽内或者设于固定扇的凹槽内，第二补偿折片另一端通过第二连接轴与第一旋转折片一端连接，第一旋转折片另一端通过副转动轴与转动扇上的铰接座铰接；第一旋转折片通过交叉轴与第二旋转折片连接，第二旋转折片一端通过主转动轴与固定扇上的铰接座铰接，第二旋转折片另一端通过连接轴与补偿折片一端连接，补偿折片另一端通过补偿轴与转动扇上的铰接座铰接。
所述的开合机构处于闭合状态时，转动扇的整体嵌入固定扇的凹槽内，当该机构开启时，转动扇以副转动轴为圆心转动，同时补偿轴被带动，补偿轴通过补偿折片带动第二旋转折片运动，第二旋转折片通过交叉轴带动第一旋转折片运动，第一旋转折片以第二补偿折片为半径以补偿动轴为圆心做弧线轨迹运动，使得转动扇开启到最大角度，反方向运动则转动扇关闭。
所述的第二补偿折片和补偿动轴与所述的补偿滑轨作用相同，均为通过受到运动限制的折片使得转动扇按照一定的运动轨迹开合；所述的第一转动折片 与第一旋转折片作用相同，均为连动作用；所述的第二转动折片与第二旋转折片作用相同，均为连动作用。
所述的固定扇上的凹槽内设有缓冲垫，起到缓冲作用。
所述的第二转动折片或第二旋转折片的主转动轴上设有弹簧，起到吸合作用。
本发明的有益效果：结构设计合理，安装简便，安全防盗，节约原理，美观大方，隔音效果好，应用广泛，成本低廉，经济适用，经久耐用，具有缓冲吸合功能，使用寿命长，易于大规模地推广和使用。当开合机构处于闭合状态时，转动扇的整体嵌入固定扇的凹槽内，当该机构开启时，转动扇以副转动轴为圆心转动，同时补偿轴被带动，补偿轴通过补偿折片带动第二转动折片运动，第二转动折片通过交叉轴带动第一转动折片运动，第一转动折片的运动轨迹通过位于补偿滑轨内的滑动轴限定，补偿滑轨为曲线形滑轨，按照补偿滑轨的曲线轨迹运动的第一转动折片使得转动扇按照一定的运动轨迹开合；所述的第二补偿折片和补偿动轴与补偿滑轨作用相同，均为通过受到运动限制的折片使得转动扇按照一定的运动轨迹开合。另外安装后无明显凸起，占用空间小，安全美观，结构简单，安装方便，经久耐用。
附图说明
图1是本发明采用补偿滑轨结构实现开合的示意图。
图2是图1的右视图。
图3是图1的左视图。
图4是本发明中固定扇结构示意图。
图5是是本发明采用第二补偿折片结构实现开合的示意图。
图6是图5的右视图。
图7是图5的左视图。
图8是本发明采用补偿滑轨结构实现开合时的轨迹原理示意图。
图9是本发明采用第二补偿折片结构实现开合时的轨迹原理示意图。
图10是本发明处于闭合时的示意图。
图11是将补偿动轴设于固定扇的凹槽内的结构示意图。
具体实施方式
参照图1～图4，一种采用补偿滑轨结构实现开合的补偿式隐形开合机构，包括转动扇1、固定扇13及铰接座2，固定扇13上设有凹槽14，凹槽14两侧设有对称分布的两个补偿滑轨10，补偿滑轨10内设有滑动轴11，滑动轴11与第一转动折片9一端铰接，第一转动折片9另一端通过副转动轴7与转动扇1上的铰接座2铰接；第一转动折片9通过交叉轴8与第二转动折片6连接，第二转动折片6一端通过主转动轴12与固定扇13上的铰接座2铰接，第二转动折片6另一端通过连接轴5与补偿折片3一端连接，补偿折片3另一端通过补偿轴4与转动扇1上的铰接座2铰接；上述的开合机构处于闭合状态时，转动扇1的整体嵌入固定扇13的凹槽14内，当该机构开启时，转动扇1以副转动轴7为圆心转动，同时补偿轴4被带动，补偿轴4通过补偿折片3带动第二转动折片6运动，第二转动折片6通过交叉轴8带动第一转动折片9运动，第一转动折片9的运动轨迹通过位于补偿滑轨10内的滑动轴11运动轨迹限定，所述的补偿滑轨10为曲线形滑轨，按照补偿滑轨10的曲线轨迹运动的第一转动折片9使得转动扇1按照一定的运动轨迹开合。
参照图5～7，一种采用第二补偿折片结构实现开合的补偿式隐形开合机构，包括转动扇1、固定扇13及铰接座2，固定扇13上设有凹槽14，凹槽14两侧设有对称分布的两个第二补偿折片17，第二补偿折片17一端与补偿动轴18连接，补偿动轴18位于固定扇13两端的轨道槽20内或者设于固定扇13的凹槽14内，第二补偿折片17另一端通过第二连接轴16与第一旋转折片15一端连接，第一旋转折片15另一端通过副转动轴7与转动扇1上的铰接座2铰接；第一旋转折片15通过交叉轴8与第二旋转折片19连接，第二旋转折片 19一端通过主转动轴12与固定扇13上的铰接座2铰接，第二旋转折片19另一端通过连接轴5与补偿折片3一端连接，补偿折片3另一端通过补偿轴4与转动扇1上的铰接座2铰接；上述的开合机构处于闭合状态时，转动扇1的整体嵌入固定扇13的凹槽14内，当该机构开启时，转动扇1以副转动轴7为圆心转动，同时补偿轴4被带动，补偿轴4通过补偿折片3带动第二旋转折片19运动，第二旋转折片19通过交叉轴8带动第一旋转折片15运动，第一旋转折片15以第二补偿折片17为半径以补偿动轴18为圆心做弧线轨迹运动，使得转动扇1开启到最大角度，反方向运动则转动扇1关闭。
本发明通过采用补偿滑轨结构和第二补偿折片结构两种方式实现隐形开合结构的开合动作，上述两种方式达到的效果及实现的目的相同，其中所述的第二补偿折片17和补偿动轴18与所述的补偿滑轨10作用相同，均为通过受到运动限制的折片使得转动扇1按照一定的运动轨迹开合，其中补偿动轴18设于固定扇13的凹槽14内时是将补偿动轴18固定于凹槽14内或者以可绕其自身轴线转动的方式转动安装于凹槽14内,同时固定扇13的凹槽14内不设轨道槽20结构(如图11所示)；所述的第一转动折片9与第一旋转折片15作用相同，均为连动作用；所述的第二转动折片6与第二旋转折片19作用相同，均为连动作用。因此，补偿滑轨10结构与第二补偿折片17和补偿动轴18组合结构两种实现方式属于同一设计思路。
参照图8～图10，本发明实现开合的运动轨迹原理为：当开合机构处于关闭状态时，转动扇1的整体嵌入固定扇13的槽内，使主动连杆AB、副连杆CD、连杆CE、连杆BK重叠，处于近乎同一平面或同一平面内，当机构开启时，拉动转动扇1，转动扇1以A点为圆心转动，同时E点被带动，E点通过连杆CE带动副连杆CD运动，副连杆CD通过交叉点O带动主动连杆AB以主动点D为圆心转动，主动连杆AB的运动轨迹，通过位于滑道F的曲线轨迹限定，或以连杆BK为半径以动点K为圆心画弧，使转动扇1开启到最大角度，反之方向运转则关闭。
当通过滑道F方式打开机构时，主动连杆AB、副连杆CD、连杆CE和设计好的滑道F相互作用产生的运动轨迹，是以机构打开一侧按要求设计的虚拟点G点为圆心,以小于或等于GH为半径，画出的规则或不规则曲线，G点是转动扇1转出方向一侧按要求设计的虚拟点。当通过连杆BK方式打开机构时，主动连杆AB、副连杆CD、连杆CE和连杆BK(K点为设计好的动点)相互作用所产生的运动轨迹，同样是以机构打开一侧按要求设计的虚拟点G点为圆心，以小于或等于GH为半径，画出的规则或不规则曲线，G点是转动扇转出方向一侧按要求设计的虚拟点。上述滑道F轨迹的作用和连杆BK以动点K为圆心产生的运动轨迹作用相同，滑道F和动点K可按要求设计轨迹，使以虚拟点G点为圆心划出的曲线，可规则也可不规则。根据上述机构开合运动轨迹原理，滑道F的开合轨迹原理与连杆BK以动点K为圆心的开合轨迹原理相同，均属于同一个设计思路及同一技术方案。

Claims (4)

  1. 一种补偿式隐形开合机构，包括转动扇(1)、固定扇(13)及铰接座(2)，其特征在于：固定扇(13)上设有凹槽(14)，凹槽(14)两侧设有对称分布的两个补偿滑轨(10)，补偿滑轨(10)内设有滑动轴(11)，滑动轴(11)与第一转动折片(9)一端铰接，第一转动折片(9)另一端通过副转动轴(7)与转动扇(1)上的铰接座(2)铰接；第一转动折片(9)通过交叉轴(8)与第二转动折片(6)连接，第二转动折片(6)一端通过主转动轴(12)与固定扇(13)上的铰接座(2)铰接，第二转动折片(6)另一端通过连接轴(5)与补偿折片(3)一端连接，补偿折片(3)另一端通过补偿轴(4)与转动扇(1)上的铰接座(2)铰接。
  2. 根据权利要求1所述的一种补偿式隐形开合机构，其特征在于：所述的开合机构处于闭合状态时，转动扇(1)的整体嵌入固定扇(13)的凹槽(14)内，当该机构开启时，转动扇(1)以副转动轴(7)为圆心转动，同时补偿轴(4)被带动，补偿轴(4)通过补偿折片(3)带动第二转动折片(6)运动，第二转动折片(6)通过交叉轴(8)带动第一转动折片(9)运动，第一转动折片(9)的运动轨迹通过位于补偿滑轨(10)内的滑动轴(11)运动轨迹限定，所述的补偿滑轨(10)为曲线形滑轨，按照补偿滑轨(10)的曲线轨迹运动的第一转动折片(9)使得转动扇(1)按照一定的运动轨迹开合。
  3. 一种补偿式隐形开合机构，包括转动扇(1)、固定扇(13)及铰接座(2)，其特征在于：固定扇(13)上设有凹槽(14)，凹槽(14)两侧设有对称分布的两个第二补偿折片(17)，第二补偿折片(17)一端与补偿动轴(18)连接，补偿动轴(18)位于固定扇(13)两端的轨道槽(20)内或者设于固定扇(13)的凹槽(14)内，第二补偿折片(17)另一端通过第二连接轴(16)与第一旋转折片(15)一端连接，第一旋转折片(15)另一端通过副转动轴(7)与转动扇(1)上的铰接座(2)铰接；第一旋转折片(15)通过交叉轴(8)与第二旋转折片(19)连接，第二旋转折片(19)一端通过主转动轴(12)与固定扇(13) 上的铰接座(2)铰接，第二旋转折片(19)另一端通过连接轴(5)与补偿折片(3)一端连接，补偿折片(3)另一端通过补偿轴(4)与转动扇(1)上的铰接座(2)铰接。
  4. 根据权利要求3所述的一种补偿式隐形开合机构，其特征在于：所述的开合机构处于闭合状态时，转动扇(1)的整体嵌入固定扇(13)的凹槽(14)内，当该机构开启时，转动扇(1)以副转动轴(7)为圆心转动，同时补偿轴(4)被带动，补偿轴(4)通过补偿折片(3)带动第二旋转折片(19)运动，第二旋转折片(19)通过交叉轴(8)带动第一旋转折片(15)运动，第一旋转折片(15)以第二补偿折片(17)为半径以补偿动轴(18)为圆心做弧线轨迹运动，使得转动扇(1)开启到最大角度，反方向运动则转动扇(1)关闭。
PCT/CN2017/106994 2016-11-01 2017-10-20 一种补偿式隐形开合机构 WO2018082453A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610935377.5A CN106320869B (zh) 2016-11-01 2016-11-01 一种补偿式隐形开合机构
CN201610935377.5 2016-11-01

Publications (1)

Publication Number Publication Date
WO2018082453A1 true WO2018082453A1 (zh) 2018-05-11

Family

ID=57819460

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/106994 WO2018082453A1 (zh) 2016-11-01 2017-10-20 一种补偿式隐形开合机构

Country Status (2)

Country Link
CN (1) CN106320869B (zh)
WO (1) WO2018082453A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533106A (zh) * 2018-05-22 2018-09-14 大连金蝴蝶科技有限公司 一种转轴呈v形布置的隐形合页
CN113465045A (zh) * 2021-06-29 2021-10-01 青岛海尔空调电子有限公司 空调器室外机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106320869B (zh) * 2016-11-01 2017-09-29 刘文勋 一种补偿式隐形开合机构
CN110700711B (zh) * 2019-10-15 2021-11-05 海信容声(广东)冷柜有限公司 一种冷柜

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727622A (en) * 1984-12-10 1988-03-01 Sugatsune Industrial Co., Ltd. Hinge
WO1990015911A1 (de) * 1989-06-21 1990-12-27 Prämeta Gesellschaft Für Präzisionsmetall- Und Kunststofferzeugnisse Mbh & Co. Kg Scharnier
CN1417443A (zh) * 2001-10-31 2003-05-14 西蒙斯工厂有限公司 用于门框和门扇之间的覆盖结构的门铰链
CN201794419U (zh) * 2009-07-30 2011-04-13 科布伦茨股份公司 门和/或可开的家具部分的可沿三条轴线调整、完全隐藏的合页
CN202788353U (zh) * 2012-07-09 2013-03-13 卢兆坚 窗用滑撑铰链
CN106320869A (zh) * 2016-11-01 2017-01-11 刘文勋 一种补偿式隐形开合机构
CN206190078U (zh) * 2016-11-01 2017-05-24 刘文勋 一种补偿式隐形开合机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018909A (en) * 1934-03-10 1935-10-29 Maud L Anderson Hinge
FR2438147A1 (fr) * 1978-10-04 1980-04-30 Chereau Jean Charniere encastree perfectionnee
CN2071690U (zh) * 1990-04-09 1991-02-20 中国管理科学研究院实用技术研究所 一种可开启180°的隐形铰链

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727622A (en) * 1984-12-10 1988-03-01 Sugatsune Industrial Co., Ltd. Hinge
WO1990015911A1 (de) * 1989-06-21 1990-12-27 Prämeta Gesellschaft Für Präzisionsmetall- Und Kunststofferzeugnisse Mbh & Co. Kg Scharnier
CN1417443A (zh) * 2001-10-31 2003-05-14 西蒙斯工厂有限公司 用于门框和门扇之间的覆盖结构的门铰链
CN201794419U (zh) * 2009-07-30 2011-04-13 科布伦茨股份公司 门和/或可开的家具部分的可沿三条轴线调整、完全隐藏的合页
CN202788353U (zh) * 2012-07-09 2013-03-13 卢兆坚 窗用滑撑铰链
CN106320869A (zh) * 2016-11-01 2017-01-11 刘文勋 一种补偿式隐形开合机构
CN206190078U (zh) * 2016-11-01 2017-05-24 刘文勋 一种补偿式隐形开合机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533106A (zh) * 2018-05-22 2018-09-14 大连金蝴蝶科技有限公司 一种转轴呈v形布置的隐形合页
CN113465045A (zh) * 2021-06-29 2021-10-01 青岛海尔空调电子有限公司 空调器室外机

Also Published As

Publication number Publication date
CN106320869A (zh) 2017-01-11
CN106320869B (zh) 2017-09-29

Similar Documents

Publication Publication Date Title
WO2018082453A1 (zh) 一种补偿式隐形开合机构
WO2017147984A1 (zh) 一种推拉平开门窗扇承重滑轮五金结构
CN104863460A (zh) 推拉门窗五金系统
WO2019223506A1 (zh) 一种转轴呈v形布置的隐形合页
CN206636430U (zh) 一种折叠式隔声门
KR20100015657A (ko) 슬라이딩 창호의 밀폐 및 방음 밀봉용 구조 및 윤곽 시스템
CN204920573U (zh) 导向轮结构及推拉平移门窗
JP2008505267A (ja) 上方の回転ピン及び下方の回転ピンを中心として旋回可能なガラスドア扉
CN102003129B (zh) 一种双轨道多功能窗
CN206190078U (zh) 一种补偿式隐形开合机构
CN204186238U (zh) 一种重叠门
AU2017228640B2 (en) Improved bifold system
CN203081221U (zh) 新型百叶折叠门
CN204691515U (zh) 滑轮结构及设有该滑轮结构的推拉平移门窗
TWM599838U (zh) 隱藏式鉸鏈之結構（一）
CN204677065U (zh) 推拉门窗五金系统
RU2384422C2 (ru) Остекление транспортных средств
JP2003106037A (ja) 引き違い折畳み開閉自在のサッシ
WO2022247278A1 (zh) 一种新型隐藏式液压合页
CN206290164U (zh) 一种推拉平开式门结构
CN207406215U (zh) 一种片状可旋转式玻璃窗
TWI714505B (zh) 隱藏式鉸鏈之結構（一）
CN204627389U (zh) 重叠侧转门
JPH0734753A (ja) 扉構造
CN211776993U (zh) 一种折叠式铝门

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17866934

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17866934

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 08/11/2019)