Device for installing hinge on aluminum alloy door and window

Abstract

The utility model discloses a device for installing hinges on aluminum alloy doors and windows, and relates to the technical field of aluminum alloy doors and windows. The device for installing the hinge of the aluminum alloy door and window comprises a vertical plate and a U-shaped frame, a fixing assembly is arranged on the surface of the vertical plate, a limiting mechanism is arranged on the surface of the U-shaped frame, and an auxiliary assembly is arranged on the top of the U-shaped frame. The device is fixed on a door and window outer frame through the fixing assembly, the device is fixed on the surface under the combined action of the U-shaped frame and the fixing assembly, at the moment, a hinge is placed between the inner walls of the two sides of the U-shaped frame, and after a threaded hole in the hinge corresponds to a threaded hole in the door and window outer frame, the hinge is fixed on the surface of the U-shaped frame. The hinge is clamped and limited through the limiting mechanism, so that the hinge is prevented from deviating during mounting, the mounting effect of the hinge is improved, screws can be mounted at the positions of the hinge and the threaded hole of the door and window outer frame through the auxiliary assembly, convenience is achieved, and then the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, and in particular to a device for installing hinges of aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and leafs. 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 of the load-bearing rods and doors and windows composited with wood and plastic, or aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows for short. Doors and windows are divided into outer frames and inner leaves, and common hinges are mostly hinge hinges.

[0003] In the actual installation operation, the hinges need to be installed on the door and window frames first, threaded holes are opened on the surface of the door and window frames according to the specifications of the hinges, and then the threaded holes on the hinges are aligned with the threaded holes opened on the door and window frames. The hinges are installed on the door and window frames with screws. When the hinges are in contact with the door and window frames, the staff holds the hinges with their hands, which can easily cause the hinges to deviate, thereby affecting the installation effect of the hinges. Improvements should be made to this problem.

[0004] For this purpose, a device for installing hinges for aluminum alloy doors and windows is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology. The utility model provides a device for installing hinges for aluminum alloy doors and windows.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A device for installing hinges for aluminum alloy doors and windows, comprising a vertical plate and a U-shaped frame, wherein the U-shaped frame is fixedly arranged on a side wall of the vertical plate, the surface of the vertical plate is provided with a fixing component for fixing the entire device to the door and window outer frame, the surface of the U-shaped frame is provided with a limiting mechanism for limiting the hinge on the surface of the door and window outer frame, and the top of the U-shaped frame is provided with an auxiliary component for installing screws between the hinge and the door and window outer frame.

[0008] Furthermore, the fixing assembly includes a movable groove, a movable groove is opened on the surface of the vertical plate, a movable block is slidably provided on the inner wall of the movable groove, a spring is fixedly provided on the bottom of the movable block and the opposite surface of the inner bottom of the movable groove, and a movable plate is fixedly provided on one side of the movable block.

[0009] Furthermore, one side of the movable plate is provided with a rounded edge, and a non-slip layer is provided on the surface of the movable plate.

[0010] Furthermore, the limiting mechanism includes a slide groove, the surface of the U-shaped frame is provided with a slide groove, the inner wall of the slide groove is rotatably provided with a bidirectional threaded rod, and one end of the bidirectional threaded rod passes through the surface of the U-shaped frame, and a knob is fixedly provided on this end of the bidirectional threaded rod, and the surface of the bidirectional threaded rod is threadedly connected with a slider, and the slider is slidably arranged with the inner wall of the slide groove, and a limiting plate is fixedly provided on the surface of the slider.

[0011] Furthermore, the sliders and the limit plates are each in two groups, and the two groups of sliders and the limit plates are arranged correspondingly.

[0012] Furthermore, the auxiliary component includes a moving block, a moving block is slidably provided on the top of the U-shaped frame, a vertical axis is fixedly provided on the top of the moving block, a cross bar is rotatably provided on the top of the vertical axis, a rectangular groove is opened on the surface of the cross bar, an I-shaped column is slidably provided on the inner wall of the rectangular groove, and a screwdriver is threadedly connected to the surface of the I-shaped column.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model fixes the device on the door and window outer frame through a fixing component. Under the joint action of the U-shaped frame and the fixing component, the device is fixed to the surface. At this time, the hinge is placed between the inner walls on both sides of the U-shaped frame. When the threaded hole on the hinge corresponds to the threaded hole on the door and window outer frame, the hinge is clamped and limited by a limiting mechanism to prevent the hinge from being offset during installation, thereby improving the installation effect of the hinge. When the hinge is limited, the screws can be installed in the threaded holes of the hinge and the door and window outer frame through the auxiliary component, thereby achieving convenience and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a top-down cutaway schematic diagram of the utility model;

[0017] Figure 3 It is a side cutaway schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of an enlarged view of part A of the utility model;

[0019] Figure numerals: 1. vertical plate; 2. U-shaped frame; 3. fixing component; 301. movable groove; 302. spring; 303. movable block; 304. movable plate; 4. limiting mechanism; 401. slide groove; 402. bidirectional threaded rod; 403. knob; 404. slider; 405. limiting plate; 5. auxiliary component; 501. moving block; 502. vertical axis; 503. horizontal bar; 504. rectangular groove; 505. I-shaped column; 506. screwdriver. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme 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 part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 4As shown, a device for installing hinges for aluminum alloy doors and windows comprises a vertical plate 1 and a U-shaped frame 2, wherein the U-shaped frame 2 is fixedly arranged on one side wall of the vertical plate 1, a fixing component 3 for fixing the entire device to the door and window outer frame is arranged on the surface of the vertical plate 1, a limiting mechanism 4 for limiting the hinge on the surface of the door and window outer frame is arranged on the surface of the U-shaped frame 2, and an auxiliary component 5 for installing screws between the hinge and the door and window outer frame is arranged on the top of the U-shaped frame 2; specifically, the device is first fixed to the door and window outer frame by the fixing component 3, and then the U-shaped frame is fixed to the door and window outer frame. The device is fixed to the surface under the joint action of the frame 2 and the fixing component 3. At this time, the hinge is placed between the inner walls on both sides of the U-shaped frame 2. When the threaded holes on the hinge correspond to the threaded holes on the door and window outer frames, the hinge is clamped and limited by the limiting mechanism 4, so as to prevent the hinge from being offset during installation, thereby improving the installation effect of the hinge. When the hinge is limited, the screws can be installed in the threaded holes of the hinge and the door and window outer frames through the auxiliary component 5, thereby achieving convenience and improving work efficiency.

[0025] like Figure 2 , Figure 3 As shown, the fixing assembly 3 includes a movable groove 301, a movable groove 301 is opened on the surface of the vertical plate 1, a movable block 303 is slidably provided on the inner wall of the movable groove 301, a spring 302 is fixedly provided at the bottom of the movable block 303 and the opposite surface of the inner bottom of the movable groove 301, and a movable plate 304 is fixedly provided on one side of the movable block 303; specifically, the movable plate 304 is brought into contact with and pressed against the surface of the door and window outer frame, and the movable plate 304 is moved under the action of force, so that the movable block 303 slides, and the movable block 303 squeezes the spring 302 when sliding, and when the surface of the door and window outer frame contacts the opposite surfaces of the movable plate 304 and the U-shaped frame 2 respectively, the movable plate 304 is pressed against the surface of the door and window outer frame under the action of the elastic force of the spring 302, thereby achieving the fixation of the device to the door and window outer frame.

[0026] like Figure 2 , Figure 3 As shown, one side of the movable panel 304 is provided with a rounded edge, and the surface of the movable panel 304 is provided with an anti-slip layer; specifically, the rounded edge of the movable panel 304 abuts against the outer frame of the door or window, thereby facilitating the movement of the movable panel 304.

[0027] like Figure 2 , Figure 3As shown, the limiting mechanism 4 includes a slide groove 401, and the surface of the U-shaped frame 2 is provided with a slide groove 401, the inner wall of the slide groove 401 is rotatably provided with a bidirectional threaded rod 402, and one end of the bidirectional threaded rod 402 passes through the surface of the U-shaped frame 2, and the end of the bidirectional threaded rod 402 is fixedly provided with a knob 403, and the surface of the bidirectional threaded rod 402 is threadedly connected with a slider 404, and the slider 404 is slidably arranged with the inner wall of the slide groove 401, and the surface of the slider 404 is fixedly provided with a limiting plate 405; specifically, rotating the knob 403 causes the bidirectional threaded rod 402 to rotate, thereby causing the slider 404 to slide, thereby realizing the movement of the limiting plate 405.

[0028] like Figure 2 , Figure 3 As shown, the sliders 404 and the limit plates 405 are each in two groups, and the two groups of sliders 404 and the limit plates 405 are arranged correspondingly; specifically, when the bidirectional threaded rod 402 rotates, the two groups of sliders 404 slide toward the middle or to both sides at the same time, thereby adjusting the spacing between the two groups of limit plates 405. When the opposite surfaces of the two groups of limit plates 405 contact the two sides of the hinge respectively, the hinge is limited to the surface of the door and window outer frame.

[0029] like Figure 3 , Figure 4 As shown, the auxiliary component 5 includes a moving block 501, a moving block 501 is slidably provided on the top of the U-shaped frame 2, a vertical shaft 502 is fixedly provided on the top of the moving block 501, a cross bar 503 is rotatably provided on the top of the vertical shaft 502, a rectangular groove 504 is opened on the surface of the cross bar 503, an I-shaped column 505 is slidably provided on the inner wall of the rectangular groove 504, and a screwdriver 506 is threadedly connected to the surface of the I-shaped column 505; specifically, the sliding moving block 501 and the sliding screwdriver 506 can adjust the position of the screwdriver 506, and the rotating cross bar 503 can adjust the angle of the screwdriver 506, so as to adapt to the position of the threaded hole on the hinge, and the screw can be installed in the threaded hole by the screwdriver 506.

[0030] In summary: first, the device is fixed to the door and window outer frame through the fixing component 3, and the device is fixed to the surface under the joint action of the U-shaped frame 2 and the fixing component 3. At this time, the hinge is placed between the inner walls on both sides of the U-shaped frame 2. When the threaded holes on the hinge correspond to the threaded holes on the door and window outer frame, the hinge is clamped and limited by the limiting mechanism 4 to prevent the hinge from being offset during installation, thereby improving the installation effect of the hinge. When the hinge is limited, the screws can be installed in the threaded holes of the hinge and the door and window outer frame through the auxiliary component 5, thereby achieving convenience and improving work efficiency.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for installing hinges for aluminum alloy doors and windows, characterized in that: The invention comprises a vertical plate (1) and a U-shaped frame (2), wherein the U-shaped frame (2) is fixedly arranged on a side wall of the vertical plate (1), the surface of the vertical plate (1) is provided with a fixing component (3) for fixing the entire device to the door and window outer frame, the surface of the U-shaped frame (2) is provided with a limiting mechanism (4) for limiting the hinge on the surface of the door and window outer frame, and the top of the U-shaped frame (2) is provided with an auxiliary component (5) for installing screws between the hinge and the door and window outer frame.

2. The device for installing hinges for aluminum alloy doors and windows according to claim 1, characterized in that: The fixing assembly (3) comprises a movable groove (301), the surface of the vertical plate (1) is provided with the movable groove (301), the inner wall of the movable groove (301) is slidably provided with a movable block (303), the bottom of the movable block (303) and the surface opposite to the inner bottom of the movable groove (301) are fixed with a spring (302), and one side of the movable block (303) is fixed with a movable plate (304).

3. The device for installing hinges for aluminum alloy doors and windows according to claim 2, characterized in that: One side of the movable plate (304) is provided with a rounded edge, and the surface of the movable plate (304) is provided with an anti-slip layer.

4. The device for installing hinges for aluminum alloy doors and windows according to claim 1, characterized in that: The limiting mechanism (4) comprises a slide groove (401), the surface of the U-shaped frame (2) is provided with a slide groove (401), the inner wall of the slide groove (401) is rotatably provided with a bidirectional threaded rod (402), and one end of the bidirectional threaded rod (402) penetrates the surface of the U-shaped frame (2), the end of the bidirectional threaded rod (402) is fixedly provided with a knob (403), the surface of the bidirectional threaded rod (402) is threadedly connected with a slider (404), and the slider (404) and the inner wall of the slide groove (401) are slidably arranged, and the surface of the slider (404) is fixedly provided with a limiting plate (405).

5. The device for installing hinges for aluminum alloy doors and windows according to claim 4, characterized in that: The sliders (404) and the limit plates (405) are each provided in two groups, and the two groups of sliders (404) and limit plates (405) are provided in a corresponding manner.

6. The device for installing hinges for aluminum alloy doors and windows according to claim 1, characterized in that: The auxiliary component (5) comprises a moving block (501), the top of the U-shaped frame (2) is slidably provided with the moving block (501), the top of the moving block (501) is fixedly provided with a vertical shaft (502), the top of the vertical shaft (502) is rotatably provided with a cross bar (503), the surface of the cross bar (503) is provided with a rectangular groove (504), the inner wall of the rectangular groove (504) is slidably provided with an I-shaped column (505), and the surface of the I-shaped column (505) is threadedly connected with a screwdriver (506).

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