CN216157473U

CN216157473U - A multifunctional building door and window

Info

Publication number: CN216157473U
Application number: CN202122241929.1U
Authority: CN
Inventors: 程云枫; 张兆全
Original assignee: Beijing Jinyuan Huicheng New Material Technology Co ltd
Current assignee: Beijing Jinyuan Huicheng New Material Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-01
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a multifunctional building door and window, comprising an outer frame, two sets of installation frames are arranged inside the outer frame, glass is arranged inside the two sets of installation frames, and the upper ends of the two sets of installation frames are connected to the upper ends of the two sets of installation frames. A rotating shaft is fixedly connected between the outer frames, a cavity is opened inside the outer frame near the lower end, the lower ends of the two sets of installation frames are fixedly connected with connecting rods, and the lower ends of the two sets of the connecting rods extend to the Inside the cavity, the rack slides in the limit slot by pulling the handle to both sides. When the rack slides, it meshes with the two sets of gears, which drives the two sets of connecting rods to rotate, so that the two sets of installation frames rotate to one side at the same time. , adjust the direction of the air intake, when closed, the rubber plate, the first sealing sheet and the second sealing sheet can play the role of sealing and reducing noise. The bolts and the fixing sheet are installed on both sides of the outer frame to improve the overall The convenience of installation and removal of the outer frame does not require reserved installation holes.

Description

Multifunctional building door and window

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a multifunctional building door and window.

Background

The door and window is a building material which is communicated with the indoor and used for indoor ventilation and lighting, and the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and window have great influence on the overall modeling of the building.

Patent application publication number CN 208168712U's utility model discloses a multi-purpose building door and window, including fixed frame, fixed frame's center department is provided with the stainless steel and rotates the main shaft, the both sides that the stainless steel rotated the main shaft all are fixed with the door frame, be provided with sound insulating glass in the door frame, the both ends that the stainless steel rotated the main shaft are fixed respectively on upper bearing frame and step, the bottom of step is provided with the gear, the stainless steel rotates the one end of main shaft and fixes mutually with the gear, fixed frame's bottom mounting has the telescopic link, the one end of telescopic link is fixed with the dead lever, the fixed cover of gear is installed in the center department of dead lever. The utility model discloses a, center department through fixed frame installs the stainless steel and rotates the main shaft, and the door frame is all installed at the both ends that the stainless steel rotated the main shaft, is equipped with sound insulation glass in the door frame, and two sound insulation glass's opening size can be controlled to manual promotion door frame, realizes that the direction of air inlet is adjusted, practicality very.

But its when in actual use, still have more shortcoming, like above-mentioned device be used for all being in outside the fixed frame to fixed telescopic link, dead lever and the fixed cover of gear etc. of stainless steel rotation main shaft, and the mounting groove can not be reserved for these parts that are in outside the fixed frame usually to its wall when building of house for personnel need set up other mounting groove on the wall when the installation, increase personnel intensity of labour, and increased the degree of difficulty of installation, and make the holistic aesthetic property of wall lower.

Therefore, the present invention provides a multifunctional building door and window to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional building door and window to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a multifunctional building door and window comprises an outer frame, wherein two groups of mounting frames are arranged inside the outer frame, glass is arranged inside the two groups of mounting frames, rotating shafts are fixedly connected between the upper ends of the two groups of mounting frames and the outer frame, a cavity is formed in the position, close to the lower end, inside the outer frame, the lower ends of the two groups of mounting frames are fixedly connected with connecting rods, and the lower ends of the two groups of connecting rods extend into the cavity;

two sets of the equal fixedly connected with gear of connecting rod lower extreme, two sets of gear the place ahead meshing has the rack, rack front end fixedly connected with pull rod, the bar groove has transversely been seted up to the frame front end, pull rod sliding connection be in bar inslot portion, pull rod front end fixedly connected with handle.

As a further scheme of the utility model, the lower end of the rack is fixedly connected with a limiting block, a matched limiting groove is formed in the inner surface of the cavity corresponding to the limiting block, the rack is connected inside the cavity in a sliding manner through the limiting block, and the rack can be limited when sliding through the limiting groove and the limiting block.

According to a further scheme of the utility model, rubber plates are fixedly connected to two sides of the inner surface of the outer frame, first sealing pieces are fixedly connected to two sides of the two groups of mounting frames and corresponding positions of the two groups of rubber plates, the sealing pieces are located in the two groups of rubber plates, and the first sealing pieces are located in the rubber plates when the door and window are in a closed state, so that the door and window can be sealed, and noise can be reduced.

As a further scheme of the utility model, the inner sides of the two groups of mounting frames are fixedly connected with second sealing pieces, the two groups of second sealing pieces are tightly attached, and the two mounting frames are sealed when the two groups of second sealing pieces are attached.

As a further scheme, two groups of springs are fixedly connected inside the limiting groove, the limiting block is located between the two groups of springs, and the limiting block can be buffered through the two groups of springs, so that the limiting block is prevented from colliding with the inside of the limiting groove.

According to a further scheme of the utility model, the outer surfaces of the two groups of connecting rods are fixedly connected with limiting pieces, the lower ends of the two groups of limiting pieces are respectively glued with a wear-resistant layer, the connecting rods are limited by the limiting pieces, and the wear-resistant layers can prevent the limiting pieces from rubbing with the outer frame for a long time when the connecting rods rotate.

As a further scheme of the utility model, two groups of fixing pieces are fixedly connected at the positions of the front end and the rear end of the outer frame close to the two sides, bolts are in threaded connection with the fixing pieces, the outer frame is installed at the two sides through the bolts and the fixing pieces, and the outer frame is connected with a wall through threads, so that the convenience of installation and disassembly of the whole outer frame is improved.

Compared with the prior art, the utility model has the beneficial effects that:

1. make the rack slide among the spacing groove through pulling the handle to both sides during the use, the rack slides in the time with two sets of gear engagement, drives two sets of connecting rods and rotates to make two sets of installing frames rotate simultaneously to one side, can adjust the direction of air inlet, moreover, can play the effect sealed with the noise reduction through rubber slab, first gasket and second gasket when closed.

2. Install the frame in both sides through bolt and stationary blade, adopt the screw thread to be connected with the wall, improve the convenience of whole frame installation and dismantlement, need not reserve the mounting hole.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a sectional view of embodiment 1 of the present invention.

FIG. 3 is an enlarged view of the point A in example 1 of the present invention.

FIG. 4 is an enlarged view of the position B in example 1 of the present invention.

FIG. 5 is an enlarged view of the point C in example 1 of the present invention.

Fig. 6 is a schematic structural view of a spring in embodiment 1 of the present invention.

Fig. 7 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure:

1. an outer frame; 2. installing a frame; 3. glass; 4. a rotating shaft; 5. a cavity; 6. a connecting rod; 7. a gear; 8. a rack; 9. a pull rod; 10. a strip-shaped groove;

11. a handle; 12. a limiting block; 13. a limiting groove; 14. a spring; 15. a rubber plate; 16. a first sealing sheet; 17. a second sealing sheet; 18. a limiting sheet; 19. a wear layer; 20. a fixing sheet; 21. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 6, in the embodiment of the utility model, a multifunctional building door and window comprises an outer frame 1, two groups of installation frames 2 are arranged inside the outer frame 1, glass 3 is arranged inside each of the two groups of installation frames 2, a rotating shaft 4 is fixedly connected between the upper ends of the two groups of installation frames 2 and the outer frame 1, a cavity 5 is formed in the outer frame 1 at a position close to the lower end of the outer frame, connecting rods 6 are fixedly connected to the lower ends of the two groups of installation frames 2, and the lower ends of the two groups of connecting rods 6 extend into the cavity 5;

6 equal fixedly connected with gears 7 of lower extreme of two sets of connecting rods, 7 the place ahead meshing of two sets of gears have

rack

8, and 8 front end fixedly connected with pull rods 9 of rack, bar groove 10 have transversely been seted up to 1 front end of frame, and 9 sliding connection of pull rods are inside

bar groove

10, and 9 front end fixedly connected with handles 11 of pull rods.

As a further scheme of the utility model, the lower end of the rack 8 is fixedly connected with a limiting block 12, a matched limiting groove 13 is formed in the inner surface of the cavity 5 corresponding to the limiting block 12, the rack 8 is connected inside the cavity 5 in a sliding mode through the limiting block 12, and the rack 8 can be limited when sliding through the limiting groove 13 and the limiting block 12.

As a further scheme of the utility model, rubber plates 15 are fixedly connected to two sides of the inner surface of the outer frame 1, first sealing pieces 16 are fixedly connected to two sides of the two sets of mounting frames 2 at positions corresponding to the two sets of rubber plates 15, the sealing pieces 15 are positioned inside the two sets of rubber plates 15, and the first sealing pieces 16 are positioned inside the rubber plates 15 when the door and window are in a closed state, so that the door and window can be sealed, and noise can be reduced.

As a further scheme of the present invention, the inner sides of the two sets of mounting frames 2 are fixedly connected with second sealing pieces 17, the two sets of second sealing pieces 17 are tightly attached, and the two mounting frames 2 are sealed when the two sets of second sealing pieces 17 are attached.

As a further scheme of the utility model, two sets of springs 14 are fixedly connected inside the limiting groove 13, the limiting block 12 is positioned between the two sets of springs 14, and the limiting block 12 can be buffered by the two sets of springs 14, so that the limiting block 12 is prevented from colliding with the inside of the limiting groove 13.

As a further scheme of the utility model, the outer surfaces of the two groups of connecting rods 6 are fixedly connected with limiting pieces 18, the lower ends of the two groups of limiting pieces 18 are cemented with wear-resistant layers 19, the connecting rods 6 are limited by the limiting pieces 18, and the wear-resistant layers 19 can prevent the limiting pieces 18 from rubbing with the outer frame 1 for a long time when the connecting rods 6 rotate.

When the utility model is used, the rack 8 slides in the limit groove 13 by pulling the handles 11 to two sides, the rack 8 can be limited when sliding through the limiting groove 13 and the limiting block 12, the rack 8 is engaged with the two groups of gears 7 when sliding, the two groups of connecting rods 6 are driven to rotate, thereby enabling the two groups of mounting frames 2 to rotate towards one side simultaneously, the air inlet direction can be adjusted, moreover, when the door and window are in a closed state, the first sealing sheet 16 is positioned in the rubber sheet 15, the two groups of second sealing sheets 17 are attached, the door and window can be sealed, the noise can be reduced, can cushion stopper 12 through two sets of springs 14 that set up, prevent stopper 12 and the inside bump of spacing groove 13, cross spacing piece 18 and carry on spacingly to connecting rod 6, spacing piece 18 and frame 1 long-time friction in the time of wearing layer 19 can prevent connecting rod 6 pivoted.

Example 2

Referring to fig. 7, the embodiment is different from embodiment 1 in that: two sets of stationary blades 20 of the equal fixedly connected with in position that frame 1 front and back end is close to both sides, equal threaded connection has bolt 21 on the stationary blade 20, installs frame 1 in both sides through bolt 21 and stationary blade 20, adopts the screw thread to be connected with the wall, improves the convenience of whole frame 1 installation and dismantlement.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The multifunctional building door and window comprises an outer frame (1) and is characterized in that two groups of mounting frames (2) are arranged inside the outer frame (1), glass (3) is arranged inside each of the two groups of mounting frames (2), a rotating shaft (4) is fixedly connected between the upper ends of the two groups of mounting frames (2) and the outer frame (1), a cavity (5) is formed in the outer frame (1) at a position close to the lower end of the outer frame, connecting rods (6) are fixedly connected at the lower ends of the two groups of mounting frames (2), and the lower ends of the two groups of connecting rods (6) extend into the cavity (5);

two sets of the equal fixedly connected with gear (7) of connecting rod (6) lower extreme, it is two sets of gear (7) the place ahead meshing has rack (8), rack (8) front end fixedly connected with pull rod (9), bar groove (10) have transversely been seted up to frame (1) front end, pull rod (9) sliding connection be in inside bar groove (10), pull rod (9) front end fixedly connected with handle (11).

2. The multifunctional building door and window as claimed in claim 1, wherein a limiting block (12) is fixedly connected to the lower end of the rack (8), a matched limiting groove (13) is formed in the inner surface of the cavity (5) corresponding to the limiting block (12), and the rack (8) is slidably connected inside the cavity (5) through the limiting block (12).

3. The multifunctional building door and window according to claim 1, wherein rubber plates (15) are fixedly connected to two sides of the inner surface of the outer frame (1), first sealing pieces (16) are fixedly connected to two sides of the two sets of mounting frames (2) at positions corresponding to the two sets of rubber plates (15), and the first sealing pieces (16) are located inside the two sets of rubber plates (15).

4. The multifunctional building door and window as claimed in claim 1, wherein the inner sides of the two sets of mounting frames (2) are fixedly connected with second sealing pieces (17), and the two sets of second sealing pieces (17) are tightly attached.

5. The multifunctional building door and window as claimed in claim 2, wherein two sets of springs (14) are fixedly connected inside the limiting groove (13), and the limiting block (12) is located between the two sets of springs (14).

6. The multifunctional building door and window as claimed in claim 1, wherein the outer surfaces of the two sets of connecting rods (6) are fixedly connected with limiting pieces (18), and the lower ends of the two sets of limiting pieces (18) are glued with wear-resistant layers (19).

7. The multifunctional building door and window as claimed in claim 1, wherein two sets of fixing pieces (20) are fixedly connected to the front and rear ends of the outer frame (1) near to the two sides, and bolts (21) are screwed on the fixing pieces (20).