CN214117903U

CN214117903U - Window with anti-falling structure

Info

Publication number: CN214117903U
Application number: CN202022796316.XU
Authority: CN
Inventors: 张益军; 陈桂宝; 张益春; 张舒悦; 沈友琼; 张正敏
Original assignee: Yangzhong Meiwo Door And Window Co ltd
Current assignee: Yangzhong Meiwo Door And Window Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-03
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a window with prevent structure of falling, including window frame, glass frame, second support frame, third support frame and recess, install the hinge on the window frame, be connected with the glass frame on the hinge, be fixed with glass on the glass frame, and be fixed with on the glass frame and prevent weighing down the pole, prevent weighing down the inside narrow through-hole of having seted up of pole, and prevent weighing down the inside spout of having seted up of pole, the inside slider of having placed of spout, install the stopper on the slider, prevent weighing down and install first support frame on the pole, be fixed with the second connecting axle on the first support frame, be connected with the gag lever post on the second connecting axle. This window with structure of preventing falling is provided with slidable and prevents weighing down the pole, and when normally opening and shutting the window, prevent weighing down the pole and can make a round trip to slide through the recess, can not influence opening and shutting of window, when the window falls, prevent weighing down the pole and pass through the gag lever post and fix the window on the recess, prevent that the window from continuing to fall, improve the security performance of this window.

Description

Window with anti-falling structure

Technical Field

The utility model relates to a window technical field specifically is a window with prevent structure of falling.

Background

Along with the improvement of standard of living, people more and more pay close attention to the quality of self life at home, pay close attention to the ventilation and the daylighting effect in house more, for the ventilation and the daylighting that improve resident's house, often can increase the window quantity of house and increase the area of window, fall in order to prevent the window high altitude and injure the people, the window has certain anti-falling structure, and the current window that has the structure of preventing falling:

(1) multiple fixing structures are adopted, so that multiple connection between the window and the window frame is realized, and the flexibility of the window and the window frame is reduced;

(2) the anti-falling structure is mostly connected by a hinge, so that the anti-falling structure and the window frame are easily abraded, and the service life of the anti-falling structure is influenced.

We have therefore proposed a window having a fall arrest structure in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a window with structure of preventing falling to current structure of preventing falling that the current market that solves above-mentioned background art provides adopts hinged joint more, causes the wearing and tearing between structure of preventing falling and the window frame easily, influences the life of the structure of preventing falling, adopts multiple fixed knot to construct more, makes multiple connection between window and the window frame, has reduced the problem of the nimble type of window and window frame.

In order to achieve the above object, the utility model provides a following technical scheme: a window with an anti-falling structure comprises a window frame, a glass frame, a second supporting frame, a third supporting frame and a groove, wherein a hinge is installed on the window frame, the glass frame is connected with the hinge, glass is fixed on the glass frame, an anti-falling rod is fixed on the glass frame, a narrow through hole is formed in the anti-falling rod, a sliding groove is formed in the anti-falling rod, a sliding block is placed in the sliding groove, a limiting block is installed on the sliding block, a first supporting frame is installed on the anti-falling rod, a second connecting shaft is fixed on the first supporting frame, a limiting rod is connected on the second connecting shaft, a first connecting shaft is installed on the limiting rod, a first connecting rod is connected on the first connecting shaft, the first connecting rod is connected on a fixed shaft, a second connecting rod is installed on the fixed shaft, and a third connecting rod is installed on the fixed shaft, the anti-falling rod is provided with a limiting groove, the anti-falling rod is provided with a second support frame, the third connecting rod is provided with a third support frame, and the window frame is provided with a groove.

Preferably, the anti-falling rod is of a sliding structure in the window frame through the groove, the width of the groove is larger than that of the anti-falling rod, and the width of the groove is smaller than the sum of the width of the limiting rod and the width of the anti-falling rod.

Preferably, the sliding block is of a sliding structure on the sliding groove through the sliding groove, the sliding block is of a rotating structure on the third connecting rod, and the length of the sliding groove is equal to the height of the limiting rod.

Preferably, the limiting rod is of a rotating structure on the first support frame through the second connecting shaft, the height of the limiting rod is equal to half of the length of the anti-falling rod, and the limiting rod is in a rotating relation with the first connecting shaft through the first connecting shaft.

Preferably, the fixed shaft is fixedly connected with the third connecting rod through the third support frame, and the vertical center line of the fixed shaft is coincident with the vertical center line of the third connecting rod.

Preferably, the second connecting rod, the third connecting rod and the fixed shaft are movably connected, the second connecting rod and the third connecting rod can circularly move around the fixed shaft, and the angles of the circular movement of the second connecting rod and the third connecting rod are both 90 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: the window with the anti-falling structure is provided with the anti-falling structure,

(1) be provided with slidable and prevent weighing down the pole, when normal switch window, prevent weighing down the pole and can make a round trip to slide through the recess, can not influence opening and shutting of window, when the window falls, prevent weighing down the pole and pass through the gag lever post and fix the window on the recess, prevent that the window from continuing to fall, improve the security performance of this window.

(2) Be provided with rotatable gag lever post, can adjust the horizontal angle of gag lever post through the stopper of preventing weighing down the pole bottom. When the limiting rod is horizontal, the limiting rod and the groove can play a role in preventing falling of the window, when the limiting rod is vertical, the limiting rod can be drawn out of the groove, the window is convenient to replace, and the effectiveness of the falling prevention rod is checked.

Drawings

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

FIG. 2 is a schematic view of the vertical cut structure of the anti-falling rod of the present invention;

FIG. 3 is a schematic view of the structure of the anti-falling rod of the present invention;

FIG. 4 is a schematic view of the top structure of the anti-falling rod of the present invention;

fig. 5 is a schematic view of the groove structure of the present invention.

In the figure: 1. a window frame; 2. a glass frame; 3. glass; 4. a hinge; 5. preventing falling down the rod; 6. a narrow through hole; 7. a chute; 8. a limiting block; 9. a slider; 10. a first support frame; 11. a limiting rod; 12. a first connecting shaft; 13. a second connecting shaft; 14. a first connecting rod; 15. a fixed shaft; 16. a second connecting rod; 17. a third connecting rod; 18. a limiting groove; 19. a second support frame; 20. a third support frame; 21. and (4) a groove.

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. 1-4, the present invention provides a technical solution: a window with an anti-falling structure comprises a window frame 1, a glass frame 2, glass 3, hinges 4, an anti-falling rod 5, a narrow through hole 6, a sliding chute 7, a limiting block 8, a sliding block 9, a first supporting frame 10, a limiting rod 11, a first connecting shaft 12, a second connecting shaft 13, a first connecting rod 14, a fixing shaft 15, a second connecting rod 16, a third connecting rod 17, a limiting groove 18, a second supporting frame 19, a third supporting frame 20 and a groove 21, wherein the window frame 1 is provided with the hinges 4, the hinge 4 is connected with the glass frame 2, the glass frame 2 is fixed with the glass 3, the glass frame 2 is fixed with the anti-falling rod 5, the anti-falling rod 5 is internally provided with the narrow through hole 6, the sliding chute 5 is internally provided with the sliding chute 7, the sliding block 9 is placed inside the sliding chute 7, the sliding block 9 is provided with the limiting block 8, the anti-falling rod 5 is provided with the first supporting frame 10, the first supporting frame 10 is fixed with the second connecting shaft 13, be connected with gag lever post 11 on the second connecting axle 13, install first connecting axle 12 on the gag lever post 11, be connected with head rod 14 on the first connecting axle 12, head rod 14 right-hand member is connected on fixed axle 15, install second connecting rod 16 on the fixed axle 15, and install third connecting rod 17 on the fixed axle 15, the spacing groove 18 has been seted up on the anti-falling pole 5, and install second support frame 19 on the anti-falling pole 5, install third support frame 20 on the third connecting rod 17, set up fluted 21 on the window frame 1.

The anti-falling rod 5 is of a sliding structure in the window frame 1 through the groove 21, the width of the groove 21 is larger than that of the anti-falling rod 5, the width of the groove 21 is smaller than the sum of the width of the limiting rod 11 and the width of the anti-falling rod 5, the anti-falling rod 5 is not prevented from sliding, and the limiting rod 11 is prevented from passing through the groove 21 when being transversely placed.

The slider 9 is of a sliding structure on the sliding groove 7 through the sliding groove 7, the slider 9 is of a rotating structure on the third connecting rod 17, the length of the sliding groove 7 is equal to the height of the limiting rod 11, and the lifting of the fixed shaft 15 is conveniently controlled through the limiting block 8.

The limiting rod 11 is of a rotating structure on the first support frame 10 through the second connecting shaft 13, the height of the limiting rod 11 is equal to half of the length of the anti-falling rod 5, and the limiting rod 11 can rotate 90 degrees through the rotating relation between the first connecting shaft 12 and the first connecting rod 14.

The fixed shaft 15 is fixedly connected with the third connecting rod 17 through the third support frame 20, and the vertical central line of the fixed shaft 15 is coincident with the vertical central line of the third connecting rod 17, so that the fixed shaft 15 vertically ascends and descends.

And the second connecting rod 16, the third connecting rod 17 and the fixed shaft 15 are movably connected, the second connecting rod 16 and the third connecting rod 17 can move circularly around the fixed shaft 15, and the angles of the circular motion of the second connecting rod 16 and the third connecting rod 17 are both 90 degrees, so that the limiting rod 11 can move telescopically relative to the anti-falling rod 5.

The working principle is as follows: when the window with the anti-falling structure is used, firstly, the sliding block 9 is rotated through the limiting block 8, the limiting block 8 is moved downwards, the limiting block 8 drives the sliding block 9 to move downwards, the sliding block 9 drives the third connecting rod 17 to move downwards, the third connecting rod 17 drives the third supporting frame 20 to move, the third supporting frame 20 drives the fixing shaft 15 to move downwards, the fixing shaft 15 drives the second connecting rod 16 and the third connecting rod 17 to move downwards simultaneously, the second connecting rod 16 and the third connecting rod 17 rotate through the first connecting shaft 12, the second connecting rod 16 and the third connecting rod 17 pull the limiting rods 11 inwards, the limiting rods 11 rotate around the first supporting frame 10 until the two limiting rods 11 contact, and the anti-falling rods 5 are inserted into the grooves 21.

The limiting block 8 is moved upwards, the limiting block 8 drives the sliding block 9 to move upwards, the sliding block 9 drives the third connecting rod 17 to move upwards, the third connecting rod 17 drives the third supporting frame 20 to move, the third supporting frame 20 drives the fixing shaft 15 to move upwards, the fixing shaft 15 drives the second connecting rod 16 and the third connecting rod 17 to move upwards, the second connecting rod 16 and the third connecting rod 17 push the limiting rod 11 outwards, the limiting rod 11 rotates around the first supporting frame 10 in the reverse direction until the limiting rod 11 is horizontal, the limiting block 8 is rotated to enable the sliding block 9 to be fixed on the anti-falling rod 5, the glass frame 2 is fixed on the window frame 1 through the hinge 4, the installation of the window is completed, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a window with prevent structure of falling, includes window frame (1), glass frame (2), second support frame (19), third support frame (20) and recess (21), its characterized in that: the window frame (1) is provided with a hinge (4), the hinge (4) is connected with a glass frame (2), the glass frame (2) is fixed with glass (3), the glass frame (2) is fixed with a falling-proof rod (5), the falling-proof rod (5) is internally provided with a narrow through hole (6), the falling-proof rod (5) is internally provided with a sliding groove (7), the sliding groove (7) is internally provided with a sliding block (9), the sliding block (9) is provided with a limiting block (8), the falling-proof rod (5) is provided with a first supporting frame (10), the first supporting frame (10) is fixedly provided with a second connecting shaft (13), the second connecting shaft (13) is connected with a limiting rod (11), the limiting rod (11) is provided with a first connecting shaft (12), the first connecting shaft (12) is connected with a first connecting rod (14), and the right end of the first connecting rod (14) is connected with a fixed shaft (15), install second connecting rod (16) on fixed axle (15), and install third connecting rod (17) on fixed axle (15), prevent weighing down and seted up spacing groove (18) on pole (5), and prevent weighing down and install second support frame (19) on pole (5), install third support frame (20) on third connecting rod (17), seted up on window frame (1) recess (21).

2. A window with fall arrest structure according to claim 1, wherein: the anti-falling rod (5) is of a sliding structure in the window frame (1) through the groove (21), the width of the groove (21) is larger than that of the anti-falling rod (5), and the width of the groove (21) is smaller than the sum of the width of the limiting rod (11) and the width of the anti-falling rod (5).

3. A window with fall arrest structure according to claim 1, wherein: the sliding block (9) is of a sliding structure on the sliding groove (7) through the sliding groove (7), the sliding block (9) is of a rotating structure on the third connecting rod (17), and the length of the sliding groove (7) is equal to the height of the limiting rod (11).

4. A window with fall arrest structure according to claim 1, wherein: the limiting rod (11) is of a rotating structure on the first support frame (10) through the second connecting shaft (13), the height of the limiting rod (11) is equal to half of the length of the anti-falling rod (5), and the limiting rod (11) is in a rotating relation with the first connecting shaft (12) through the first connecting shaft (14).

5. A window with fall arrest structure according to claim 1, wherein: the fixed shaft (15) is fixedly connected with the third connecting rod (17) through the third support frame (20), and the vertical central line of the fixed shaft (15) is coincided with the vertical central line of the third connecting rod (17).

6. A window with fall arrest structure according to claim 1, wherein: the second connecting rod (16), the third connecting rod (17) and the fixed shaft (15) are movably connected, the second connecting rod (16) and the third connecting rod (17) can move circularly around the fixed shaft (15), and the angles of the second connecting rod (16) and the third connecting rod (17) moving circularly are both 90 degrees.