阅读说明：本技术 一种推窗双开滑撑铰链 (Sliding support hinge for pushing window ) 是由 刘刚 于 2020-06-04 设计创作，主要内容包括：本发明公开了一种推窗双开滑撑铰链,包括底槽与底槽铰链的第四连杆以及与第四连杆铰链的第五连杆,底槽扁平设置,并且一侧左右两边包裹有反扣滑动的滑块,滑块的端面从左到右依次设置有与第四连杆相互铆接的第二连杆与第一连杆；第五连杆的内部放置有左右拉动的导杆。通过底槽、导杆、第一连杆、第二连杆、第五连杆、第三连杆、第四连杆、组成了可移动的滑撑,进而可以平开,也可悬开,进而增加了承重、并且增加了使用寿命；底槽底面配有反扣与活动反扣条,当底槽反扣窗框槽口一端,另一端反扣条可移动偏移另一端槽口,实现两侧窗框槽反扣夹紧安装固定,相比现有锁螺钉与旋转片固定方式,接触面积较大,安装更牢固,承重能力更强。(The invention discloses a push window double-opening sliding support hinge which comprises a bottom groove, a fourth connecting rod hinged with the bottom groove and a fifth connecting rod hinged with the fourth connecting rod, wherein the bottom groove is arranged flatly, left and right sides of one side of the bottom groove are wrapped with sliders which slide in a reverse buckling manner, and the end surfaces of the sliders are sequentially provided with a second connecting rod and a first connecting rod which are riveted with the fourth connecting rod from left to right; a guide rod which is pulled left and right is arranged in the fifth connecting rod. The movable sliding support is formed by the bottom groove, the guide rod, the first connecting rod, the second connecting rod, the fifth connecting rod, the third connecting rod and the fourth connecting rod, so that the sliding support can be horizontally opened or horizontally opened, the bearing is increased, and the service life is prolonged; the kerve bottom surface is furnished with left-hand thread and activity left-hand thread strip, and when kerve left-hand thread window frame notch one end, but the portable skew other end notch of other end left-hand thread strip realizes that both sides window frame groove left-hand thread presss from both sides tight installation fixed, compares current lock screw and revolving fragment fixed mode, and area of contact is great, and the installation is more firm, and bearing capacity is stronger.)

1. The utility model provides a push away window and open sliding support hinge, include kerve (1) with fourth connecting rod (4) of kerve (1) hinge and with fifth connecting rod (3) of fourth connecting rod (4) hinge, its characterized in that:

the bottom groove (1) is flat, two sides of one side of the bottom groove are wrapped by left and right sides of the bottom groove, a sliding block (11) is reversely buckled, and a second connecting rod (7) and a first connecting rod (6) which are riveted with a fourth connecting rod (4) are sequentially arranged on the end face of the sliding block (11) from left to right.

2. A sliding stay hinge for sliding window both sides according to claim 1, characterized in that: a guide rod (2) pulled left and right is arranged in the fifth connecting rod (3), and one end of the guide rod (2) is fixedly connected with a lock catch (21); one side of the fourth connecting rod (4) close to the second connecting rod (7) is provided with a bayonet (41) matched with the lock catch (21).

3. A sliding stay hinge for sliding window both sides according to claim 1, characterized in that: one end of the guide rod (2) far away from the lock catch (21) is fixedly connected with a connecting block (22).

4. A sliding stay hinge for sliding window both sides according to claim 3, characterized in that: when the connecting block (22) of the guide rod (2) moves leftwards, the lock catch (21) is engaged in the bayonet (41) of the fourth connecting rod (4), and the fifth connecting rod (3) and the fourth connecting rod (4) are connected.

5. A sliding stay hinge for sliding window both sides according to claim 3, characterized in that: when the connecting block (22) of the guide rod (2) moves rightwards, the lock catch (21) is separated from the bayonet (41) of the fourth connecting rod (4), the guide rod (2) and the fifth connecting rod (3) rotate outwards in the axial direction by taking the end, far away from the bottom groove (1), of the fourth connecting rod (4), and linkage of the fifth connecting rod (3) and the fourth connecting rod (4) is achieved.

6. A sliding stay hinge for sliding window both sides according to claim 1, characterized in that: the fourth connecting rod (4) and the bottom groove (1) are directly riveted with a third connecting rod (5).

7. A sliding stay hinge for sliding window both sides according to claim 1, characterized in that: the bottom groove (1) and the fifth connecting rod (3) are synchronously connected with the window frame.

Technical Field

The invention relates to the technical field of sliding support hinges for double opening of a push window, in particular to a sliding support hinge for double opening of a push window.

Background

The sliding support and the stainless steel sliding support hinge are mostly made of stainless steel materials, and are connecting rod type movable linking devices which are used for connecting the window sash and the window frame and enabling the window to be opened and closed. The sliding support generally comprises a sliding rail, a sliding block, a supporting arm, a long cantilever, a short cantilever and an inclined cantilever, wherein the sliding block is arranged on the sliding rail, the long cantilever is hinged between the sliding rail and the supporting arm, the short cantilever is hinged between the sliding block and the supporting arm, and the inclined cantilever is hinged between the sliding block and the long cantilever.

But current push away window connecting rod structure is overall structure, can not remove, and area of contact is less, and then bearing is poor, life is short to the kerve is separated with the window frame with fifth connecting rod, and waterproof nature is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to: the problem of current push away window connecting rod structure be overall structure, can not remove, and then bearing difference, life are short to kerve and fifth connecting rod and window frame separation, waterproof nature is poor is solved.

The technical purpose is realized by the following technical proposal, the sliding support hinge for pushing the window to open in double directions comprises a bottom groove, a fourth connecting rod hinged with the bottom groove and a fifth connecting rod hinged with the fourth connecting rod,

the kerve is flat, and the sliding block with the left side and the right side wrapped by the half left side and the right side of one side is reversely buckled, and the second connecting rod and the first connecting rod which are riveted with the fourth connecting rod are sequentially arranged on the end surface of the sliding block from left to right.

Furthermore, a guide rod which is pulled left and right is arranged inside the fifth connecting rod, and one end of the guide rod is fixedly connected with a lock catch; and one side of the fourth connecting rod, which is close to the second connecting rod, is provided with a bayonet matched with the lock catch.

Furthermore, one end of the guide rod, which is far away from the lock catch, is fixedly connected with a connecting block.

Furthermore, when the connecting block of the guide rod moves leftwards, the lock catch is engaged in the bayonet of the fourth connecting rod, and the fifth connecting rod and the fourth connecting rod are connected.

Furthermore, when the connecting block of the guide rod moves rightwards, the lock catch is separated from the bayonet of the fourth connecting rod, the guide rod and the fifth connecting rod rotate outwards in the axial direction by taking the end, far away from the bottom groove, of the fourth connecting rod, and linkage of the fifth connecting rod and the fourth connecting rod is achieved.

Furthermore, the fourth connecting rod and the bottom groove are directly riveted with a third connecting rod.

Further, the bottom groove and the fifth connecting rod are synchronously connected with the window frame.

In conclusion, the invention has the following technical effects:

the movable sliding support is formed by the bottom groove, the guide rod, the first connecting rod, the second connecting rod, the fifth connecting rod, the third connecting rod and the fourth connecting rod, so that the sliding support can be opened horizontally or opened vertically, the bearing is increased, and the service life is prolonged;

the kerve bottom surface is furnished with left-hand thread and activity left-hand thread strip, and when kerve left-hand thread window frame notch one end, but the portable skew other end notch of other end left-hand thread strip realizes that both sides window frame groove left-hand thread presss from both sides tight installation fixed, compares current lock screw and revolving fragment fixed mode, and area of contact is great, and the installation is more firm, and bearing capacity is stronger.

Drawings

FIG. 1 is a schematic view of a sliding stay hinge for a sliding window according to an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment A in FIG. 1;

fig. 3 is a schematic side-hung state view of a sliding support hinge for double opening of a sliding window according to an embodiment;

FIG. 4 is a schematic view of an inverted bottom groove structure of a sliding stay hinge for a sliding window according to an embodiment;

FIG. 5 is a cross-sectional view of a push window double slide hinge according to an embodiment;

reference numerals: 1. a bottom groove; 11. a slider; 2. a guide bar; 21. locking; 22. connecting blocks; 3. a fifth link; 4. a fourth link; 41. a bayonet; 5. a third link; 6. a first link; 7. a second link.

Detailed Description

In the first embodiment, the first step is,

as shown in fig. 1 and 5, the sliding brace hinge for pushing the window double open comprises a bottom groove 1, a fourth connecting rod 4 hinged with the bottom groove 1 and a fifth connecting rod 3 hinged with the fourth connecting rod 4,

the bottom groove 1 is flat, the left side and the right side of one half of one side of the bottom groove are wrapped with slide blocks 11 which slide in a reverse buckling manner, and the end surfaces of the slide blocks 11 are sequentially provided with a second connecting rod 7 and a first connecting rod 6 which are mutually riveted with the fourth connecting rod 4 from left to right;

a guide rod 2 pulled left and right is arranged in the fifth connecting rod 3, and one end of the guide rod 2 is fixedly connected with a lock catch 21; one side of the fourth connecting rod 4 close to the second connecting rod 7 is provided with a bayonet 41 matched with the lock catch 21.

In above-mentioned scheme, the kerve bottom surface is furnished with left-hand thread and activity left-hand thread strip, works as kerve left-hand thread window frame notch one end, and the portable skew other end notch of other end left-hand thread strip realizes that both sides window frame groove left-hand thread presss from both sides tight installation fixed, compares current lock screw and revolving fragment fixed mode, and area of contact is great, and the installation is more firm, and bearing capacity is stronger.

One end, far away from the lock catch 21, of the guide rod 2 is fixedly connected with a connecting block 22, when the connecting block 22 of the guide rod 2 moves leftwards, the lock catch 21 is engaged in a bayonet 41 of the fourth connecting rod 4, so that the fifth connecting rod 3 and the fourth connecting rod 4 are connected, when the connecting block 22 of the guide rod 2 moves rightwards, the lock catch 21 is disengaged from the bayonet 41 of the fourth connecting rod 4, the guide rod 2 and the fifth connecting rod 3 rotate outwards in the axial direction by taking the end, far away from the bottom groove 1, of the fourth connecting rod 4 as the axial direction, so that the fifth connecting rod 3 is connected with the fourth connecting rod 4, the fourth connecting rod 4 and the bottom groove 1 are directly riveted with a third connecting rod 5, and the bottom groove 1 and the fifth connecting rod 3 are synchronously connected with a window frame.

As shown in fig. 3, when the casement window is opened, the guide rod 2 and the fifth connecting rod 3 are pulled leftwards through the connecting block 22, the lock catch 21 returns to the bayonet 41 of the fourth connecting rod 4, so that the guide rod 2, the fifth connecting rod 3 and the fourth connecting rod 4 are integrated with the window sash, and are synchronous, when the fourth connecting rod 4 is pushed, the first connecting rod 6 and the first connecting rod 7 are actually pushed outwards to push the window, and when the casement window is closed, the fourth connecting rod 4, the third connecting rod 5, the first connecting rod 6 and the first connecting rod 7 are integrally linked to follow the window to translate and vertically coincide with the bottom groove 1, so that the window is closed.

Example II,

As shown in fig. 1 and 5, the sliding brace hinge for pushing the window double open comprises a bottom groove 1, a fourth connecting rod 4 hinged with the bottom groove 1 and a fifth connecting rod 3 hinged with the fourth connecting rod 4,

the bottom groove 1 is flat, the left side and the right side of one half of one side of the bottom groove are wrapped with slide blocks 11 which slide in a reverse buckling manner, and the end surfaces of the slide blocks 11 are sequentially provided with a second connecting rod 7 and a first connecting rod 6 which are mutually riveted with the fourth connecting rod 4 from left to right;

a guide rod 2 pulled left and right is arranged in the fifth connecting rod 3, and one end of the guide rod 2 is fixedly connected with a lock catch 21; one side of the fourth connecting rod 4 close to the second connecting rod 7 is provided with a bayonet 41 matched with the lock catch 21.

One end, far away from the lock catch 21, of the guide rod 2 is fixedly connected with a connecting block 22, when the connecting block 22 of the guide rod 2 moves leftwards, the lock catch 21 is engaged in a bayonet 41 of the fourth connecting rod 4, so that the fifth connecting rod 3 and the fourth connecting rod 4 are connected, when the connecting block 22 of the guide rod 2 moves rightwards, the lock catch 21 is disengaged from the bayonet 41 of the fourth connecting rod 4, the guide rod 2 and the fifth connecting rod 3 rotate outwards in the axial direction by taking the end, far away from the bottom groove 1, of the fourth connecting rod 4 as the axial direction, so that the fifth connecting rod 3 is connected with the fourth connecting rod 4, the fourth connecting rod 4 and the bottom groove 1 are directly riveted with a third connecting rod 5, and the bottom groove 1 and the fifth connecting rod 3 are synchronously connected with a window frame.

Referring to fig. 1 and 2, in the state of the suspended window, the connecting block 22 of the guide rod 2 pulls the latch 21 rightward to disengage from the bayonet 41 of the fourth connecting rod 4, and at this time, the side of the fifth connecting rod 3 is linked with the fourth connecting rod 4, the first connecting rod 6 and the third connecting rod 5, so that the bottom grooves or zigzag states of the fifth connecting rod 3 and the fourth connecting rod 4 are suspended.

Combining the first embodiment and the second embodiment, when the sliding window is opened horizontally by the sliding support hinge, the left side and the right side of the sliding block 11 are riveted with the first connecting rod 6 and the second connecting rod 7 are riveted with the fourth connecting rod 4 to form a triangular point, and the sliding block state at two ends is stressed, so that the bearing capacity is strong, and the stability is better.

In conclusion, the movable sliding support of the linkage principle is formed by riveting the bottom groove 1, the sliding block 11, the first connecting rod 6, the second connecting rod 7, the fourth connecting rod 4, the fifth connecting rod 3 and the guide rod 2, so that the sliding support can be horizontally opened and also can be suspended, the bearing is increased, and the service life is prolonged.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.