CN212176917U

CN212176917U - Mechanical connecting assembly for middle stile of plastic outer-hung window

Info

Publication number: CN212176917U
Application number: CN202020343995.2U
Authority: CN
Inventors: 阎瑞鹏; 侯鹏飞
Original assignee: Shandong Baiao Curtain Wall Decoration Co ltd
Current assignee: Shandong Baiao Curtain Wall Decoration Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-12-18
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a club mechanical connection subassembly in plastics overhang window outward, which comprises a frame, the interior bottom fixedly connected with windowsill of frame, equal fixedly connected with limit club between the top that is close to its both sides in the frame and the windowsill, be close to in the frame between the top of its centre and the windowsill fixedly connected with club, the equal fixedly connected with fixed block in top of limit club and well club, two fixedly connected with fixed axle between the fixed block, the surface of fixed axle is rotated and is connected with the outer window that suspends, the bottom fixedly connected with of fixed block lifts up the device, it includes two-way screw rod to lift up the device, the one end of two-way screw rod is rotated and is connected in the bottom of fixed block. The utility model discloses, lift up the device through the setting, reached and to have can be automatically with the overhang window rise and fall, the adjustable overhang window open the angle and keep the effect of the stability of overhang window.

Description

Mechanical connecting assembly for middle stile of plastic outer-hung window

Technical Field

The utility model relates to an outer suspended window technical field specifically is a club mechanical connection subassembly in plastics outer suspended window.

Background

The outward-hung window is an outward-hung window with the top or the bottom rotatably connected to a frame and capable of being opened outwards, is a new form developed on the basis of a flat window, and has two opening modes, namely, the outward-hung window can be opened horizontally and can be pushed away from the upper part. When the casement window is closed, the gap of about 10cm can be opened to the upper portion of the outward-hung window of inwards pulling, that is to say, the outward-hung window can be opened a bit from the top, the part of opening hangs in the air, be connected fixedly with the window frame through hinge etc. the advantage is that both can ventilate, can guarantee safety again, but can not control the open-ended size of outward-hung window, and the use has the limitation, and simultaneously, only be connected with the window frame by the hinge, stable effect is not good, and strong wind closes the outward-hung window easily, causes the fracture of outward-hung window easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a club mechanical connection subassembly in plastics outer-hung window to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a club mechanical connection subassembly in plastics overhang window, includes the frame, the interior bottom fixedly connected with windowsill of frame, be close to equal fixedly connected with limit club between the top of its both sides and the windowsill in the frame, be close to in the frame between the top of its centre and the windowsill fixedly connected with club, the equal fixedly connected with fixed block in top of limit club and center club, two fixedly connected with fixed axle between the fixed block, the surface rotation of fixed axle is connected with the window that hangs outward, the bottom fixedly connected with of fixed block lifts up the device.

The lifting device comprises a bidirectional screw rod, one end of the bidirectional screw rod is rotatably connected to the bottom of the fixed block, one end, far away from the fixed block, of the bidirectional screw rod penetrates through the top of the windowsill and is fixedly connected with a power device, threaded sleeves are connected to the surfaces, close to the two ends of the bidirectional screw rod, of the bidirectional screw rod in a sliding mode, connecting rods are fixedly connected to the surfaces of the threaded sleeves, one end, far away from the threaded sleeves, of each connecting rod is hinged to the corresponding rotating shaft I, and one end of the rotating shaft I is fixedly connected to the side face of the outer.

Preferably, power device includes pivot three, pivot four and but dead axle pivoted pivot two, the equal fixedly connected with two-way screw rod in top of pivot two, pivot three and pivot four, the one end of keeping away from two-way screw rod in pivot two, pivot three and the pivot four rotates the bottom of connecting in the frame near its centre and both sides through the bearing respectively, the equal fixedly connected with gear in surface of pivot two, pivot three and pivot four, the surface swing joint of gear has the track.

Preferably, the bottom and two sides of the outer suspension window are fixedly connected with damping rubber strips.

Preferably, a sealing strip is fixedly connected between the window frame and the glass of the outer-hung window.

Preferably, a groove is formed in the frame of the top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model has the advantages that the lifting device is arranged, so that the outward-hung window can be automatically lifted and lowered, the opening angle of the outward-hung window can be adjusted, and the stability of the outward-hung window can be kept; through setting up two-way screw rod, when clockwise rotation two-way screw rod, the thread bush that is located two-way screw rod upper end moves down, and the thread bush that is located two-way screw rod lower extreme moves up, and two thread bush surfaces rotate the connecting rod arch of connection, drive the overhanging window and rotate outward round fixed axle, and the overhanging window lifts up, lifts up suitable position, and the stall, the overhanging window keeps fixed, but has reached the angle that the automatically regulated overhanging window lifted up to and the effect of holding stability.

Secondly, the utility model achieves the effect of providing the power for the rotation of the bidirectional screw rod by arranging the second rotating shaft; the gear is fixedly connected to the surface of the second rotating shaft, the third rotating shaft and the fourth rotating shaft, the surface of the gear is movably connected with a crawler belt, the crawler belt is meshed with the gear, when the second rotating shaft rotates, the gear fixedly connected to the surface of the second rotating shaft drives the crawler belt to rotate, the crawler belt drives the other two gears to rotate, the gear drives the third rotating shaft and the fourth rotating shaft to rotate, and the synchronous rotating effect is achieved.

Thirdly, the utility model discloses a bottom and both sides fixed connection's the yielding rubber strip that sets up the outer outstanding window, the effect that can alleviate the vibrations that the collision produced when the outer outstanding window that has reached is closed avoids damaging glass owing to close the window.

Fourthly, the utility model discloses a fixedly connected with sealing strip between window frame and the glass that set up the overhang window has reached reinforcing leakproofness, prevents the effect of leaking out.

Fifthly, the utility model discloses a set up the top of frame and seted up flutedly, reached and left the effect in enough space for the rotation of overhang window.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a partial sectional view of the present invention;

FIG. 3 is a schematic structural view of a cross-sectional view taken along the line A-A in FIG. 2;

fig. 4 is a schematic structural view of a cross-sectional view of the outer hung window of fig. 3 when lifted.

In the figure: 1-frame, 2-windowsill, 3-stile, 4-mullion, 5-fixed block, 6-fixed shaft, 7-outward-hung window, 8-lifting device, 9-bidirectional screw, 10-power device, 101-rotating shaft II, 102-rotating shaft III, 103-rotating shaft IV, 104-bearing, 105-gear, 106-crawler, 11-thread sleeve, 12-connecting rod, 13-rotating shaft I, 14-groove, 15-shock-absorbing rubber strip, 16-window frame, 17-glass and 18-sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a mechanical connecting component for a plastic outer suspension window mullion comprises a frame 1, wherein the top of the frame 1 is provided with a groove 14, the effect of reserving enough space for the rotation of an outer suspension window 7 is achieved by arranging the groove 14 on the frame 1 at the top, the inner bottom of the frame 1 is fixedly connected with a windowsill 2, side mullions 3 are fixedly connected between the tops close to two sides of the frame and the windowsill 2, a middle mullion 4 is fixedly connected between the top close to the middle of the frame 1 and the windowsill 2, fixed blocks 5 are fixedly connected at the tops of the side mullions 3 and the middle mullion 4, a fixed shaft 6 is fixedly connected between the two fixed blocks 5, the surface of the fixed shaft 6 is rotatably connected with the outer suspension window 7, the outer suspension window 7 can rotate around the fixed shaft 6, a lifting device 8 is fixedly connected at the bottom of the fixed block 5, and the lifting device 8 is arranged, so that the outer suspension window 7 can be automatically lifted, the opening angle of the outer suspension window 7 can be adjusted and the stability of the outer suspension window 7 can be kept;

the lifting device 8 comprises a bidirectional screw 9, one end of the bidirectional screw 9 is rotatably connected to the bottom of the fixed block 5, one end of the bidirectional screw 9, far away from the fixed block 5, penetrates through the top of the windowsill 2 and is fixedly connected with a power device 10, the surfaces of the bidirectional screw 9, near the two ends, are both slidably connected with threaded sleeves 11, the surfaces of the two threaded sleeves 11 are both fixedly connected with connecting rods 12, one ends of the two connecting rods 12, far away from the threaded sleeves 11, are hinged through a first rotating shaft 13, one end of the first rotating shaft 13 is fixedly connected to the side surface of the overhang window 7, the rotation of the connecting rods 12 can drive the overhang window 7 to lift, through the bidirectional screw 9, when the bidirectional screw 9 is rotated clockwise, the threaded sleeves 11 at the upper end of the bidirectional screw 9 move downwards, the threaded sleeves 11 at the lower end of the bidirectional screw 9 move upwards, the connecting rods 12 rotatably connected with the surfaces of the two threaded sleeves, the overhang window 7 lifts up, lift up suitable position, stop rotation, overhang window 7 keeps fixed, but the angle that the overhang window 7 of automatically regulated lifted up has been reached, and the effect of stability, the equal fixedly connected with yielding rubber strip 15 in bottom and both sides of overhang window 7, yielding rubber strip 15 through the bottom and both sides fixed connection that set up overhang window 7, can alleviate the effect of the vibrations that the collision produced when the overhang window 7 that has reached closes, avoid damaging glass because close the window, fixedly connected with sealing strip 18 between the window frame 16 of overhang window 7 and the glass 17, fixedly connected with sealing strip 18 between window frame 16 through setting up overhang window 7 and the glass 17, the reinforcing leakproofness has been reached, prevent the effect of leaking out.

The power device 10 comprises a third rotating shaft 102, a fourth rotating shaft 103 and a second rotating shaft 101 capable of rotating in a fixed shaft mode, the tops of the second rotating shaft 101, the third rotating shaft 102 and the fourth rotating shaft 103 are fixedly connected with a bidirectional screw 9, one ends of the second rotating shaft 101, the third rotating shaft 102 and the fourth rotating shaft 103, which are far away from the bidirectional screw 9, are respectively and rotatably connected to the bottoms, close to the middle and two sides of the frame 1 through bearings 104, through the arrangement of the second rotating shaft 101, the effect of providing rotating power for the bidirectional screw 9 is achieved, the surfaces of the second rotating shaft 101, the third rotating shaft 102 and the fourth rotating shaft 103 are fixedly connected with gears 105, the surfaces of the second rotating shaft 101, the third rotating shaft 102 and the fourth rotating shaft 103 are respectively and fixedly connected with a crawler belt 106, the gears 105 are movably connected to the surfaces of the second rotating shaft 101, the crawler belts 106 are meshed with the gears 105, when the second rotating shaft 101 rotates, the crawler, the caterpillar belt 106 drives the other two gears 105 to rotate, and the gears 105 drive the third rotating shaft 102 and the fourth rotating shaft 103 to rotate, so that the effect of synchronous rotation is achieved.

The working principle is as follows: when the mechanical connecting component for the mullion of the plastic externally hung window is used, the second rotating shaft 101 rotates forwards, the gear 105 fixedly connected with the surface of the second rotating shaft 101 drives the crawler belt 106 to rotate, the crawler belt 106 drives the other two gears 105 to rotate, the gear 105 drives the third rotating shaft 102 and the fourth rotating shaft 103 to rotate so as to realize synchronous rotation, the bidirectional screw 9 fixedly connected with the rotating shafts rotates clockwise, the threaded sleeve 11 positioned at the upper end of the bidirectional screw 9 moves downwards, the threaded sleeve 11 positioned at the lower end of the bidirectional screw 9 moves upwards, the connecting rod 12 rotatably connected with the surfaces of the two threaded sleeves 11 protrudes to drive the externally hung window 7 to rotate outwards around the fixed shaft 6, the externally hung window 7 is lifted up and lifted to a proper position, the rotation is stopped, the externally hung window 7 is kept fixed, and similarly, when the second rotating shaft rotates reversely, the threaded sleeve 11 positioned at the upper end of the bidirectional screw 9 moves upwards, the threaded sleeve 11 positioned at the lower end of the bidirectional screw 9 moves, the outer suspension window 7 is driven to rotate around the fixed shaft 6, and the outer suspension window 7 descends.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a club mechanical connection subassembly in plastics outer-hung window, includes frame (1), its characterized in that: the inner bottom of the frame (1) is fixedly connected with a windowsill (2), side stiles (3) are fixedly connected between the tops of two sides of the frame (1) and the windowsill (2), middle stiles (4) are fixedly connected between the tops of the middle of the frame (1) and the windowsill (2), fixed blocks (5) are fixedly connected with the tops of the side stiles (3) and the middle stiles (4), a fixed shaft (6) is fixedly connected between the two fixed blocks (5), an outer suspension window (7) is rotatably connected on the surface of the fixed shaft (6), and a lifting device (8) is fixedly connected at the bottom of the fixed block (5);

the lifting device (8) comprises a bidirectional screw (9), one end of the bidirectional screw (9) is rotatably connected to the bottom of the fixed block (5), one end, far away from the fixed block (5), of the bidirectional screw (9) penetrates through a power device (10) fixedly connected to the top of the windowsill (2), the surface, close to the two ends of the bidirectional screw (9) is provided with a threaded sleeve (11) in a sliding connection mode, the surface of the threaded sleeve (11) is provided with a connecting rod (12) in a fixed connection mode, the end, far away from the threaded sleeve (11), of the connecting rod (12) is hinged through a first rotating shaft (13), and one end of the first rotating shaft (13) is fixedly connected to the side face of the outer suspension window (7).

2. The mechanical connection component for the mullion of the plastic external suspension window as claimed in claim 1, wherein: the power device (10) comprises a rotating shaft III (102), a rotating shaft IV (103) and a rotating shaft II (101) capable of rotating in a fixed shaft mode, wherein the tops of the rotating shaft II (101), the rotating shaft III (102) and the rotating shaft IV (103) are fixedly connected with two-way screws (9), one ends of the rotating shaft II (101), the rotating shaft III (102) and the rotating shaft IV (103), which are far away from the two-way screws (9), are respectively and rotatably connected with the bottoms, close to the middle and the two sides, of the frame (1) through bearings (104), the surfaces of the rotating shaft II (101), the rotating shaft III (102) and the rotating shaft IV (103) are fixedly connected with gears (105), and the surfaces of the gears (105) are movably connected with tracks (106).

3. The mechanical connection component for the mullion of the plastic external suspension window as claimed in claim 1, wherein: the bottom and two sides of the outer suspension window (7) are fixedly connected with damping rubber strips (15).

4. The mechanical connection component for the mullion of the plastic external suspension window as claimed in claim 1, wherein: and a sealing strip (18) is fixedly connected between a window frame (16) of the outer suspension window (7) and the glass (17).

5. The mechanical connection component for the mullion of the plastic external suspension window as claimed in claim 1, wherein: the top of the frame (1) is provided with a groove (14).