Aluminum alloy door and window capable of being opened in two directions

Abstract

The utility model relates to the technical field of doors and windows, and discloses an aluminum alloy door and window capable of being opened bidirectionally, which comprises a main frame, an auxiliary frame is connected to the inner wall of the main frame, three groups of first rotating rods are connected to the upper side and the lower side of the auxiliary frame, window frames are connected to the opposite sides of the first rotating rods on the upper side and the lower side, and a glass window is connected to the inner wall of each window frame. Connecting plates are connected to the upper and lower sides of the right end of the window frame, second rotating rods are connected to the opposite sides of the connecting plates at the upper and lower ends, auxiliary plates are connected to the outer sides of the three sets of second rotating rods, handle locks are installed on the front side of the window frame on the left side and the rear side of the window frame in the middle, and check blocks are connected to the front and rear sides of the window frame. According to the scheme, the first rotating rod is arranged to be matched with the window frame, so that the main frame is divided into the multiple glass windows for closing and opening work, and by arranging the multiple glass windows, the risk that children climb out of the window frame to cause personal accidents is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, in particular to an aluminum alloy door and window which can be opened in two directions. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, and sashes. They are called aluminum alloy doors and windows, or aluminum doors and windows for short. Aluminum alloy doors and windows include doors and windows with aluminum alloy as the base material for the load-bearing rods (rods that bear and transmit self-weight and loads) and wood and plastic composite doors and windows, or aluminum-wood composite doors and windows, or aluminum-plastic composite doors and windows for short. There are two main ways to open aluminum alloy doors and windows: casement windows and sliding windows. Casement windows can be divided into inner casement windows and outer casement windows according to the different window opening methods designed. Sliding windows have the advantages of not occupying indoor space, beautiful appearance, economical price, and good sealing. They use high-end slide rails, which can be opened flexibly with a gentle push. With large pieces of glass, they can increase indoor lighting and improve the overall appearance of the building. The window sash has a good stress state and is not easy to damage, but the ventilation area is subject to certain restrictions. It can only be opened halfway at most, and the ventilation is relatively poor, and sometimes the sealing is also slightly poor.

[0003] However, when using casement windows, if there are children indoors, there is a risk of children falling through the windows, which requires extra attention when using them, especially for external casement windows, because the stress points change in the later stage of opening the casement windows, especially large casement windows, which are prone to the risk of falling. For this reason, we propose an aluminum alloy door and window that can be opened in both directions. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an aluminum alloy door and window that can be opened in both directions, which effectively solves the above problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an aluminum alloy door and window that can be opened in both directions, comprising a main frame, the inner wall of the main frame is connected to a sub-frame, the upper and lower sides of the sub-frame are connected to three groups of first rotating rods, the opposite sides of the first rotating rods on the upper and lower sides are connected to window frames, and the inner wall of the window frame is connected to a glass window.

[0006] Preferably, the upper and lower sides of the right end of the window frame are connected to connecting plates, the opposite sides of the connecting plates at the upper and lower ends are connected to second rotating rods, and the outer sides of the three groups of the second rotating rods are connected to auxiliary plates.

[0007] Preferably, a handle lock is installed on the front side of the left window frame and the rear side of the middle window frame.

[0008] Preferably, both the front and rear sides of the window frame are connected with stoppers, and both the left and right sides of the sub-frame are provided with grooves matching the stoppers.

[0009] Preferably, a groove is provided on the upper side of the sub-frame, a guide rod is provided inside the groove of the sub-frame, an insert is connected to the outer side of the guide rod, a movable plate is connected to the front side of the insert, a spring is connected to the lower side of the insert, the spring is located on the outer side of the guide rod, the lower side of the spring is connected to the sub-frame, the lower side of the guide rod is connected to the sub-frame, and a slide groove matching the movable plate is provided on the front side of the sub-frame.

[0010] Preferably, the front side of the auxiliary plate is connected to an auxiliary pad, and the auxiliary pad is made of rubber.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By setting the first rotating rod to cooperate with the window frame, the main frame is divided into multiple glass windows for closing and opening. By setting multiple groups of glass windows, the risk of personal accidents caused by children climbing out of the window frame can be avoided;

[0013] 2. By setting up the secondary frame, when the doors and windows need to be fully opened due to fire, the insert moves downward to squeeze the guide rod, so that the insert is separated from the main frame, and the main frame cannot limit the secondary frame, and then the secondary frame is opened for escape;

[0014] 3. By setting up multiple sets of window frames, the frequency of using the auxiliary frames is reduced. At the same time, the volume and gravity of the device are small, so that the service life of the device is mostly extended and the use safety is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of part A;

[0019] Figure 3 This is a schematic diagram of the window frame structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of part B;

[0021] Figure 5 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0022] Figure 6This is a schematic diagram of the first rotating rod structure of the utility model.

[0023] In the figure: 100, main frame; 200, sub-frame; 201, guide rod; 202, insert tube; 203, movable plate; 204, spring; 210, first rotating rod; 220, window frame; 221, handle lock; 222, stopper; 230, glass window; 240, connecting plate; 250, second rotating rod; 260, auxiliary plate; 261, auxiliary pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6A bidirectionally openable aluminum alloy door and window comprises a main frame 100, the inner wall of the main frame 100 is hingedly connected to a sub-frame 200, the upper and lower sides of the sub-frame 200 are connected to three groups of first rotating rods 210 through a damping rotating shaft, the opposite sides of the first rotating rods 210 on the upper and lower sides are fixedly connected to a window frame 220, and the inner wall of the window frame 220 is connected to a glass window 230. By setting the first rotating rod 210 and the window frame 220 to cooperate, the main frame 100 is divided into a plurality of glass windows 230 for closing and opening. By setting a plurality of groups of glass windows 230, the risk of personal accidents caused by children climbing out of the window frame 220 is avoided. At the same time, when the door and window need to be fully opened due to fire, the insert 202 moves downward to squeeze the guide rod 201, so that the insert 202 is separated from the main frame 100, thereby making it impossible for the main frame 100 to limit the secondary frame 200, and then the secondary frame 200 is opened for escape. The upper and lower sides of the right end of the window frame 220 are fixedly connected with connecting plates 240, and the opposite sides of the upper and lower connecting plates 240 are fixedly connected with second rotating rods 250. The outer sides of the three groups of second rotating rods 250 are rotatably connected with auxiliary plates 260. By setting the connecting plates 240, the second rotating rods 250 and the auxiliary plates 260, the three groups of window frames 220 can be driven to move at the same time, thereby improving the convenience of using the device. The front side of the left window frame 220 and the rear side of the middle window frame 220 are fixedly installed with handle locks 221. By setting the handle locks 221, the three closed groups of window frames 220 can be limited as needed, thereby improving the convenience of using the device. The device is stable in use and prevents the three groups of window frames 220 from opening by themselves. The front and rear sides of the window frames 220 are fixedly connected with blocks 222. The left and right sides of the sub-frame 200 are provided with grooves matching the blocks 222. The gaps between the window frames 220 and 220 are blocked by setting the blocks 222 to prevent external rainwater from entering the front side of the device through the gaps, thereby improving the practicality of the device. The upper side of the sub-frame 200 is provided with a groove. A guide rod 201 is fixedly provided inside the groove of the sub-frame 200. A plug 202 is plugged into the outer side of the guide rod 201. A moving plate 203 is fixedly connected to the front side of the plug 202. A spring 204 is rotatably connected to the lower side of the plug 202 through a metal sheet. The spring 204 is located on the outer side of the guide rod 201. The lower side of the spring 204 is connected to the lower side of the guide rod 201. The sub-frame 200 is fixedly connected, the lower side of the guide rod 201 is fixedly connected to the sub-frame 200, and a slide groove matching the movable plate 203 is provided on the front side of the sub-frame 200. By arranging the sub-frame 200, the guide rod 201, the insert 202, the movable plate 203, and the spring 204, the main frame 100 and the sub-frame 200 can be limited by the insert 202 as needed. At the same time, when the sub-frame 200 needs to be adjusted, the insert 202 is separated from the main frame 100 to improve the stability of the device. The front side of the auxiliary plate 260 is fixedly connected with an auxiliary pad 261, and the material of the auxiliary pad 261 is rubber. By arranging the auxiliary pad 261, the gap between the sub-frame 200 and the window frame 220 is blocked to prevent external rainwater from entering the front side of the device through the gap.Improve the practicability of the device.

[0026] Working principle: When the new solution is implemented, the handle lock 221 is opened so that the staff can open the window frame 220. The handle lock 221 is composed of a lock body, a lock core, a lock tongue, a rotating shaft at both ends and a handle. The cross-section of the rotating shaft extending outward from the lock body is a polygon, and the inner hole of the rod-shaped handle matching the rotating shaft is a polygonal hole corresponding to the cross-section of the rotating shaft. Since the rotating shaft of the door lock and the handle are matched with the polygonal shaft hole, the lock that was originally in the left-opening state can be turned into a right-opening lock by pulling the handle out of the shaft and turning it 180° and putting it on the shaft. Because the direction of the handle is easy to adjust, the lock is suitable for installation on both left-opening doors and right-opening doors. The user adjusts the use angle of the window frame 220. During the adjustment process of the left window frame 220, the connecting plate 240 is driven to move, and then the connecting plate 240 drives the second rotating rod 250 and the auxiliary plate 260 to move. During the movement of the auxiliary plate 260, it drives other glass windows 230 to adjust, so that the staff only needs to adjust one group of glass windows 230. The other glass windows 230 can be adjusted by adjusting the adjustment work, and then the ventilation work is carried out through the through holes between the multiple groups of glass windows 230. At the same time, by setting up multiple groups of glass windows 230, it is prevented that children climb out of the window frame 220 to cause the risk of personal accidents. At the same time, when the door and window need to be fully opened due to fire, the user presses the movable plate 203, and then the movable plate 203 drives the insert pipe 202 to move downward, and the insert pipe 202 moves downward to squeeze the guide rod 201, so that the insert pipe 20 2 is separated from the main frame 100, so that the main frame 100 cannot limit the sub-frame 200. At the same time, the insertion tube 202 squeezes the spring 204 during the downward movement, so that the spring 204 is deformed to generate elastic force. The moving plate 203 is inserted into the left side of the front sliding groove of the sub-frame 200 with the assistance of the spring 204, so that the insertion tube 202 cannot limit the sub-frame 200 until the sub-frame 200 is adjusted or used. Then the insertion tube 202 is used to limit the main frame 100 and the sub-frame 200.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. It should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect" and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bidirectionally openable aluminum alloy door and window, characterized in that: The invention comprises a main frame (100), the inner wall of the main frame (100) is connected to a sub-frame (200), the upper and lower sides of the sub-frame (200) are connected to three groups of first rotating rods (210), the opposite sides of the first rotating rods (210) on the upper and lower sides are connected to window frames (220), and the inner wall of the window frame (220) is connected to a glass window (230).

2. The bidirectionally openable aluminum alloy door and window according to claim 1, characterized in that: The upper and lower sides of the right end of the window frame (220) are connected to connecting plates (240), the opposite sides of the connecting plates (240) at the upper and lower ends are connected to second rotating rods (250), and the outer sides of the three groups of the second rotating rods (250) are connected to auxiliary plates (260).

3. The bidirectionally openable aluminum alloy door and window according to claim 1, characterized in that: A handle lock (221) is installed on the front side of the left window frame (220) and the rear side of the middle window frame (220).

4. The bidirectionally openable aluminum alloy door and window according to claim 1, characterized in that: The front and rear sides of the window frame (220) are both connected with stoppers (222), and the left and right sides of the sub-frame (200) are both provided with grooves matching the stoppers (222).

5. The bidirectionally openable aluminum alloy door and window according to claim 1, characterized in that: The upper side of the sub-frame (200) is provided with a groove, the interior of the groove of the sub-frame (200) is provided with a guide rod (201), the outer side of the guide rod (201) is connected with an insertion tube (202), the front side of the insertion tube (202) is connected with a movable plate (203), the lower side of the insertion tube (202) is connected with a spring (204), the spring (204) is located on the outer side of the guide rod (201), the lower side of the spring (204) is connected to the sub-frame (200), the lower side of the guide rod (201) is connected to the sub-frame (200), and the front side of the sub-frame (200) is provided with a sliding groove matching the movable plate (203).

6. The bidirectionally openable aluminum alloy door and window according to claim 2, characterized in that: The front side of the auxiliary plate (260) is connected to an auxiliary pad (261), and the material of the auxiliary pad (261) is rubber.

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