CN216197348U

CN216197348U - Reinforced sliding support for casement window

Info

Publication number: CN216197348U
Application number: CN202122554676.3U
Authority: CN
Inventors: 严成锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-05
Anticipated expiration: 2031-10-22

Abstract

The utility model provides a reinforced sliding support of a casement window, and relates to the technical field of sliding supports of casement windows. According to the utility model, the device is arranged on the casement window through the plurality of mounting holes, when the device moves, the third connecting strip moves, the second connecting strip rotates at the top of the first connecting strip and the bottom of the third connecting strip through the matching of the fourth rotating shaft and the first rotating shaft, the fourth connecting strip rotates at the top of the threaded nail and the bottom of the third connecting strip through the matching of the fifth rotating shaft and the third rotating shaft, when the second connecting strip moves, the fifth connecting strip moves at the bottom of the second connecting strip and the top of the first connecting strip through the arrangement of the second rotating shaft and the sixth rotating shaft, and the stress point is changed and the bearing force is increased through the arrangement of the fifth connecting strip and the sliding groove hole.

Description

Reinforced sliding support for casement window

Technical Field

The utility model relates to the technical field of casement window sliding supports, in particular to a reinforced casement window sliding support.

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 flat-open window sliding support can not change the stress point to can appear bearing strip crooked when flat-open window sliding support live time overlength, thereby inconvenient device uses for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, change the stress point and increase the bearing capacity.

In order to achieve the purpose, the utility model adopts the following technical scheme: a reinforced sliding support for a casement window comprises a first connecting strip, wherein the outer surface of the first connecting strip, which is close to the top of the left side, is rotatably connected with a second connecting strip through a first rotating shaft, the outer surface of the second connecting strip, which is close to the center, is rotatably connected with a fifth connecting strip through a second rotating shaft, the outer surface of the second connecting strip, which is close to the right side, is rotatably connected with a third connecting strip through a fourth rotating shaft, the outer surface of the third connecting strip, which is close to the front surface, is rotatably connected with a fourth connecting strip through a fifth rotating shaft, the outer surface of the fourth connecting strip, which is close to the front surface, is rotatably connected with a fixed plate through a third rotating shaft, the fixed plate is fixedly connected at the center of the top of the outer surface of the first connecting strip through two threaded nails, the outer surface of the fifth connecting strip, which is close to the right side, is rotatably connected with a sliding plate through a sixth rotating shaft, and the outer surface of the sixth rotating shaft, which is close to the center, is connected with an abrasive strip, the outer surface of the friction strip close to the right side is movably connected to the top of the sliding plate close to the right side through a threaded rod, and the outer surface of the first connecting strip close to the right side is provided with a sliding slot hole.

Preferably, the slide all seted up with threaded rod assorted through-hole with the right side of friction strip, the threaded rod is close to the surface threaded connection of bottom and has the nut.

Preferably, the width of the rubbing strip is matched with the width of the sliding slot hole.

Preferably, a plurality of mounting holes are formed in the outer surfaces of the first connecting strip and the third connecting strip.

Preferably, the width of the sliding plate is larger than that of the sliding slot hole.

Preferably, the two screw nails are respectively distributed on two sides of the fixing plate.

Preferably, the second connecting strip, the fourth connecting strip and the fifth connecting strip are all bent.

Compared with the prior art, the utility model has the advantages and positive effects that:

in the utility model, the device is arranged on the casement window through a plurality of mounting holes, when the device moves, the third connecting strip moves, the second connecting strip rotates at the top of the first connecting strip and the bottom of the third connecting strip through the matching of the fourth rotating shaft and the first rotating shaft, the fourth connecting strip rotates at the top of the screw nail and the bottom of the third connecting strip through the matching of the fifth rotating shaft and the third rotating shaft, when the second connecting strip moves, the fifth connecting strip moves at the bottom of the second connecting strip and the top of the first connecting strip through the arrangement of the second rotating shaft and the sixth rotating shaft, the stress point is changed through the arrangement of the fifth connecting strip and the sliding groove hole and the up-and-down crossing arrangement of the fourth connecting strip and the fifth connecting strip, the bearing force and the safety are increased, when the force for opening and closing the window needs to be adjusted, the nut at the bottom of the threaded rod is rotated, the tightness between the friction strip and the sliding plate is adjusted, so that the force for opening and closing the window is adjusted.

Drawings

FIG. 1 is a schematic view of a sliding support structure of a reinforced casement window according to the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of a sliding support of a reinforced casement window according to the present invention;

FIG. 3 is a schematic perspective view of a fifth connecting strip of a sliding support of a reinforced casement window according to the present invention;

FIG. 4 is a schematic perspective view of a fourth connecting strip of a sliding support of a reinforced casement window according to the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure of a sliding support of a reinforced casement window.

Illustration of the drawings:

1. a first connecting bar; 2. a second connecting strip; 3. a third connecting strip; 4. a fourth connecting bar; 5. a fifth connecting strip; 6. a first rotating shaft; 7. a second rotating shaft; 8. a sliding slot hole; 9. a sixth rotating shaft; 10. a threaded nail; 11. a fourth rotating shaft; 12. a fifth rotating shaft; 13. a fixing plate; 14. a third rotating shaft; 15. a slide plate; 16. grinding the strips; 17. a threaded rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the present invention provides a reinforced casement window slide comprising a first connecting bar 1, a second connecting bar 2 rotatably connected to an outer surface of the first connecting bar 1 near a top of a left side by a first rotating shaft 6, a fifth connecting bar 5 rotatably connected to an outer surface of the second connecting bar 2 near a center by a second rotating shaft 7, a third connecting bar 3 rotatably connected to an outer surface of the second connecting bar 2 near a right side by a fourth rotating shaft 11, a fourth connecting bar 4 rotatably connected to an outer surface of the third connecting bar 3 near a front surface by a fifth rotating shaft 12, a fixing plate 13 rotatably connected to an outer surface of the fourth connecting bar 4 near the front surface by a third rotating shaft 14, the fixing plate 13 fixedly connected to a center of the top of the outer surface of the first connecting bar 1 by two screw screws 10, a slide plate 15 rotatably connected to an outer surface of the fifth connecting bar 5 near the right side by a sixth rotating shaft 9, the outer surface of the sixth rotating shaft 9 close to the center is connected with a friction strip 16, the outer surface of the friction strip 16 close to the right side is movably connected to the top of the sliding plate 15 close to the right side through a threaded rod 17, the outer surface of the first connecting strip 1 close to the right side is provided with a sliding groove hole 8, the right sides of the sliding plate 15 and the friction strip 16 are both provided with a through hole matched with the threaded rod 17, the outer surface of the threaded rod 17 close to the bottom is in threaded connection with a nut, the width of the friction strip 16 is larger than that of the sliding groove hole 8, the width of the sliding plate 15 is larger than that of the sliding groove hole 8, the outer surfaces of the first connecting strip 1 and the third connecting strip 3 are both provided with a plurality of mounting holes, two threaded nails 10 are respectively distributed on both sides of the fixing plate 13, the second connecting strip 2, the fourth connecting strip 4 and the fifth connecting strip 5 are both bent.

In this embodiment, the device is mounted on the casement window through a plurality of mounting holes, when the device is moved, the third connecting strip 3 is moved, the second connecting strip 2 is rotated at the top of the first connecting strip 1 and the bottom of the third connecting strip 3 through the matching of the fourth rotating shaft 11 and the first rotating shaft 6, the fourth connecting strip 4 is rotated at the top of the screw nail 10 and the bottom of the third connecting strip 3 through the matching of the fifth rotating shaft 12 and the third rotating shaft 14, when the second connecting strip 2 is moved, the fifth connecting strip 5 is moved at the bottom of the second connecting strip 2 and the top of the first connecting strip 1 through the arrangement of the second rotating shaft 7 and the sixth rotating shaft 9, the stress point is changed through the arrangement of the fifth connecting strip 5 and the sliding groove hole 8, the bearing force is increased, when the force for opening and closing the window needs to be adjusted, by rotating the screw cap at the bottom of the threaded rod 17, the tightness between the friction strip 16 and the sliding plate 15 is adjusted, when the friction strip is screwed down with the sliding plate, the friction strip is tightly attached to the first connecting strip, when the fifth connecting strip 5 moves on the first connecting strip 1 through the sliding slot hole 8, the force needs to be increased, when the friction strip is unscrewed with the sliding plate, the friction strip is not tightly attached to the first connecting strip, when the fifth connecting strip 5 moves on the first connecting strip 1 through the sliding slot hole 8, the force does not need to be increased, and therefore the force for opening and closing the window is adjusted.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a reinforced flat-open window sliding support, includes first connecting strip (1), its characterized in that: the outer surface of the first connecting strip (1) close to the top of the left side is rotatably connected with a second connecting strip (2) through a first rotating shaft (6), the outer surface of the second connecting strip (2) close to the center is rotatably connected with a fifth connecting strip (5) through a second rotating shaft (7), the outer surface of the second connecting strip (2) close to the right side is rotatably connected with a third connecting strip (3) through a fourth rotating shaft (11), the outer surface of the third connecting strip (3) close to the front surface is rotatably connected with a fourth connecting strip (4) through a fifth rotating shaft (12), the outer surface of the fourth connecting strip (4) close to the front surface is rotatably connected with a fixing plate (13) through a third rotating shaft (14) and is vertically crossed with the fifth connecting strip (5), the fixing plate (13) is fixedly connected at the center of the top of the outer surface of the first connecting strip (1) through two threaded nails (10), the outer surface that fifth connecting strip (5) are close to the right side rotates through sixth pivot (9) and is connected with slide (15), the outer surface that sixth pivot (9) are close to center department is connected with rubs strip (16), rubs strip (16) and is close to the surface on right side and passes through threaded rod (17) swing joint at the top that slide (15) are close to the right side, first connecting strip (1) are close to the surface on right side and have seted up slotted hole (8).

2. A reinforced flat open window slide according to claim 1, wherein: the right sides of the sliding plate (15) and the friction strip (16) are both provided with through holes matched with the threaded rod (17), and the outer surface of the threaded rod (17) close to the bottom is in threaded connection with a nut.

3. A reinforced flat open window slide according to claim 1, wherein: the width of the friction strip (16) is larger than that of the sliding groove hole (8).

4. A reinforced flat open window slide according to claim 1, wherein: a plurality of mounting holes are formed in the outer surfaces of the first connecting strip (1) and the third connecting strip (3).

5. A reinforced flat open window slide according to claim 1, wherein: the width of the sliding plate (15) is larger than that of the sliding groove hole (8).

6. A reinforced flat open window slide according to claim 1, wherein: the two screw nails (10) are respectively distributed on two sides of the fixing plate (13).

7. A reinforced flat open window slide according to claim 1, wherein: the second connecting strip (2), the fourth connecting strip (4) and the fifth connecting strip (5) are all bent.