CN216866421U - Door and window connecting mechanism of casement door and window - Google Patents
Door and window connecting mechanism of casement door and window Download PDFInfo
- Publication number
- CN216866421U CN216866421U CN202123123079.1U CN202123123079U CN216866421U CN 216866421 U CN216866421 U CN 216866421U CN 202123123079 U CN202123123079 U CN 202123123079U CN 216866421 U CN216866421 U CN 216866421U
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- window
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- flat
- buffer
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- 239000011521 glass Substances 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of doors and windows, and provides a door and window connecting mechanism of a casement door and window, which comprises a window frame, window sashes, glass, handles, a rotating connecting seat, a shaft seat and connecting strips, wherein the upper end and the lower end of the window frame are provided with placing grooves, the inner side of the window frame is movably connected with the window sashes through hinge rotating shafts, the glass is embedded into the inner sides of the window sashes, the handles are fixedly connected on the inner side surfaces of the window sashes through bolts, and the rotating connecting seat is arranged at the upper end of the inner side of the window frame. The service life of the window sash connecting mechanism is prolonged.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a door and window connecting mechanism of a casement door and window.
Background
The doors and windows belong to a part of residential buildings, the doors and windows are divided into enclosure components or partition components according to different positions of the doors and windows, different design requirements can be met according to actual conditions and different users, the doors and the windows are important components in a building enclosure structure system, the opening forms of the doors and windows are divided into a flat-open form and a push-and-pull form, wherein the flat-open doors and windows are one opening form of the doors and windows, the doors and windows can be made into inward opening, and can also be made into outward flat-open and inward opening functions with an upward suspension function, and the flat-open and push-and-pull only refer to the opening of the doors and windows;
for example, in the door and window connecting mechanism of a casement door and window with patent number ZL201822007726.4 in the prior art, the whole door and window is automatically opened and closed by rotating the connecting mechanism, and the door and window is opened and closed step by matching transmission of gears and racks, so that the door and window connecting mechanism of the casement door and window is more complete, and convenience is brought to users;
the research shows that the device has the following defects:
the door frame is opened step by extending the telescopic rod step by step, the door frame is closed by shortening the telescopic rod step by step through the working of the hydraulic rod, the rotary connecting mechanism is positioned at the upper end of the door frame and is higher than the door frame, the telescopic rod is adjusted in a straight manner, when the door frame is closed, the moving track of the telescopic rod is arc-shaped, the door frame can be clamped during moving due to the adjustment of the telescopic rod, the door frame is inconvenient to use, and the length of the body end of the telescopic rod is long, so that when the door frame is closed, the telescopic rod is exposed on the front side of the door frame, and the attractiveness is low;
when the window sash is closed, the window sash collides with the frame body, and the impact force generated during collision easily causes the connecting mechanism to vibrate, so that the service life of the window sash connecting mechanism can be shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background technology, and provides a door and window connecting mechanism for a casement door and window.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a door and window connecting mechanism of a casement door and window comprises a window frame, window sashes, glass, handles, rotating connecting seats, shaft seats and connecting strips, wherein the upper end and the lower end of the window frame are provided with placing grooves, the inner sides of the window frame are movably connected with the window sashes through hinge rotating shafts, the glass is embedded into the inner sides of the window sashes, the handles are fixedly connected to the inner side surfaces of the window sashes through bolts, the rotating connecting seats are installed at the upper ends of the inner sides of the window frame, the shaft seats are installed at the bottoms of the rotating connecting seats in a vertical equidistant mode, and the connecting strips are installed on the side surfaces of the shaft seats;
and the surface of the window frame is provided with a buffer component which can buffer the impact force when the door and the window are opened and closed.
Preferably, the buffer components are arranged in two groups, and the two groups of buffer components are in mirror symmetry and are respectively positioned at the upper end and the lower end of the window frame.
Preferably, the buffer assembly comprises a buffer block, a rotating shaft and a telescopic spring;
the utility model discloses a window frame, including window frame, buffer block, pivot, telescopic spring, the front at the window frame is installed to the buffer block, the inboard at the buffer block is installed in the pivot embedding, telescopic spring installs on the surface of buffer block.
Preferably, the buffer block is long, and the buffer block is movably connected with the window frame through a rotating shaft.
Preferably, the extension spring is obliquely arranged, and the other end of the extension spring is connected with the inner wall of the window frame.
Preferably, the connecting strip is transversely arranged in parallel with the window sash, and the other end of the connecting strip is connected with the upper end surface of the window sash.
Preferably, the connecting strips are provided with three groups, and the three groups of connecting strips are connected in a combined manner through the rotating shaft.
Preferably, the connecting strips are long strips, and the three groups of connecting strips are arranged in a folding manner.
Has the advantages that:
1-the window sashes are connected with the window frame through three groups of connecting strips which are arranged in a folding mode, and the connecting strips can be extended and folded along with the opening and closing degree of the window sashes, so that the opening and closing of the window sashes are smoother, the connection is more invisible, and the connection of the window sashes is more attractive;
2-through the surface mounting at the window frame there is buffering subassembly, when the casement was closed, the casement touched the positive buffer block of window frame, and the expanding spring of buffer block other end is compressed, cushions the impact force when the casement was closed, and the buffer block is impressed in the standing groove by the casement gradually, not only can effectively reduce the sound when the casement was closed, can cushion the coupling mechanism of casement moreover, improves casement coupling mechanism's life.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the window frame of the present invention;
FIG. 3 is a schematic view of a specific connection structure of the rotatable connecting base of the present invention;
FIG. 4 is a schematic view of a connecting strip structure according to the present invention;
FIG. 5 is a schematic view of a buffer assembly according to the present invention.
Illustration of the drawings: 1-a window frame; 2-a window sash; 3-glass; 4-a handle; 5-rotating the connecting seat; 6-shaft seat; 7-connecting strips; 8-a buffer block; 9-a rotating shaft; 10-a telescopic spring; 101-placing the trough.
Detailed Description
Referring to fig. 1-5, a door and window connecting mechanism of a casement door and window comprises a window frame 1, window sashes 2, glass 3, a handle 4, a rotating connecting seat 5, a shaft seat 6 and connecting strips 7, wherein the upper end and the lower end of the window frame 1 are provided with placing grooves 101, the inner side of the window frame 1 is movably connected with the window sashes 2 through hinge rotating shafts, the glass 3 is embedded into the inner sides of the window sashes 2, the inner side surfaces of the window sashes 2 are fixedly connected with the handle 4 through bolts, the rotating connecting seat 5 is installed at the upper end of the inner side of the window frame 1, the shaft seats 6 are installed at the bottom of the rotating connecting seat 5 in a vertical equidistant mode, and the connecting strips 7 are installed on the side surfaces of the shaft seats 6;
the surface of the window frame 1 is provided with a buffer component which can buffer the impact force when the door and the window are opened and closed.
In this embodiment, the buffering subassembly is provided with two sets ofly, and two sets of buffering subassemblies are mirror symmetry and are located the upper and lower both ends of window frame 1 respectively.
In this embodiment, the buffer assembly includes a buffer block 8, a rotating shaft 9 and a telescopic spring 10;
the buffer block 8 is arranged on the front surface of the window frame 1, the rotating shaft 9 is embedded and arranged on the inner side of the buffer block 8, and the expansion spring 10 is arranged on the surface of the buffer block 8.
In this embodiment, the buffer block 8 is in a long strip shape, and the buffer block 8 is movably connected with the window frame 1 through the rotating shaft 9.
Wherein, the buffer block 8 is matched with the placing groove 101.
Wherein the buffer block 8 extends outward to the outer end of the placement chute 101 when in the normal state.
In this embodiment, the extension spring 10 is disposed in an inclined manner, and the other end of the extension spring 10 is connected to the inner wall of the window frame 1.
In this embodiment, the connecting strip 7 is transversely disposed parallel to the window sash 2, and the other end of the connecting strip 7 is connected to the upper end surface of the window sash 2.
In this embodiment, the connecting strips 7 are provided with three groups, and the three groups of connecting strips 7 are connected in a combined manner through the rotating shaft.
In this embodiment, the connecting strips 7 are long strips, and the three groups of connecting strips 7 are folded.
The working principle is as follows:
when the window sash 2 is opened and closed, the window sash 2 drives the shaft seat 6 at the upper end to rotate along with the switch, the connecting strips 7 at the other end of the shaft seat 6 move along with the window sash 2, three groups of connecting strips 7 are arranged, the three groups of connecting strips 7 are connected in a combined manner through the rotating shaft, the three groups of connecting strips 7 rotate through the rotating shaft, when the window opening amplitude of the window sash 2 is large, the three groups of connecting strips 7 which are arranged in a folded manner are gradually unfolded through the rotating shaft, when the window sash 2 is closed, the window sash 2 drives the connecting strips 7 to move inwards, and the connecting strips 7 are gradually folded;
through the surface mounting at window frame 1 there is buffering subassembly, when casement 2 closed, casement 2 touched the positive buffer block 8 of window frame 1, the expanding spring 10 of the buffer block 8 other end was compressed, the impact force when closing casement 2 cushions, buffer block 8 is impressed in standing groove 101 by casement 2 gradually, not only can effectively reduce the sound when casement 2 closes, can cushion the coupling mechanism of casement 2 in addition, improve 2 coupling mechanism's of casement life.
Claims (8)
1. The utility model provides a door and window coupling mechanism of flat-open door and window which characterized in that: comprises that
The window comprises a window frame (1), wherein the upper end and the lower end of the window frame (1) are provided with placing grooves (101), and the inner side of the window frame (1) is movably connected with a window sash (2) through a hinge rotating shaft;
the glass (3) is embedded and mounted on the inner side of the window sash (2);
the inner side surface of the window sash (2) is fixedly connected with the handle (4) through bolts;
the window frame is characterized by comprising a rotary connecting seat (5), wherein the rotary connecting seat (5) is installed at the upper end of the inner side of the window frame (1);
the bottom of the rotary connecting seat (5) is provided with the shaft seats (6) at equal intervals in the vertical direction, and the side surface of each shaft seat (6) is provided with a connecting strip (7);
the surface of the window frame (1) is provided with a buffer component which can buffer the impact force when the door and the window are opened and closed.
2. The door and window connecting mechanism of flat-open door and window of claim 1, characterized in that: the buffer components are arranged in two groups, and the two groups of buffer components are in mirror symmetry and are respectively positioned at the upper end and the lower end of the window frame (1).
3. The door and window connecting mechanism of flat-open door and window of claim 2, characterized in that: the buffer component comprises a buffer block (8), a rotating shaft (9) and a telescopic spring (10);
the utility model discloses a window frame, including window frame (1), buffer block (8), pivot (9) embedding are installed in the inboard of buffer block (8), expanding spring (10) are installed on the surface of buffer block (8).
4. The door and window connecting mechanism of flat-open door and window of claim 3, characterized in that: the buffer block (8) is in a long strip shape, and the buffer block (8) is movably connected with the window frame (1) through a rotating shaft (9).
5. The door and window connecting mechanism of flat-open door and window of claim 3, characterized in that: the telescopic spring (10) is obliquely arranged, and the other end of the telescopic spring (10) is connected with the inner wall of the window frame (1).
6. The door and window connecting mechanism of flat-open door and window of claim 1, characterized in that: the connecting strip (7) is transversely arranged in parallel with the window sash (2), and the other end of the connecting strip (7) is connected with the upper end surface of the window sash (2).
7. The door and window connecting mechanism of flat-open door and window of claim 1, characterized in that: the connecting strips (7) are provided with three groups, and the three groups of connecting strips (7) are connected in a combined mode through the rotating shaft.
8. The door and window connecting mechanism of flat-open door and window of claim 7, characterized in that: the connecting strips (7) are long strips, and the three groups of connecting strips (7) are arranged in a folding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123079.1U CN216866421U (en) | 2021-12-14 | 2021-12-14 | Door and window connecting mechanism of casement door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123079.1U CN216866421U (en) | 2021-12-14 | 2021-12-14 | Door and window connecting mechanism of casement door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216866421U true CN216866421U (en) | 2022-07-01 |
Family
ID=82146478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123123079.1U Active CN216866421U (en) | 2021-12-14 | 2021-12-14 | Door and window connecting mechanism of casement door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216866421U (en) |
-
2021
- 2021-12-14 CN CN202123123079.1U patent/CN216866421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528000, One of Workshop A, No. 3 Lemin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Foshan Yidu Door and Window Co.,Ltd. Address before: 528000 No. 12, Mashe Xinxing Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN NANHAI YIDU DOOR AND WINDOW CO.,LTD. |