Folding type aluminum alloy door and window

Abstract

The utility model provides a folding type aluminum alloy door and window, and relates to the field of doors and windows. The folding type aluminum alloy door and window comprises a fixed outer frame and a folding window, a power mechanism for moving the folding window is arranged in the fixed outer frame, the power mechanism comprises a sliding plate, a lifting block, a limiting frame and a first bevel gear, and the surface of the lifting block is fixedly connected with a fixing ring matched with the limiting frame; a sunshade mechanism is arranged at the top end of the fixed outer frame, the sunshade mechanism comprises sunshade cloth and a transmission rod, and the surface of the fixed outer frame is rotationally connected with a supporting arm for supporting the sunshade cloth. According to the folding type aluminum alloy door and window, the lifting block drives the sliding plate to move up and down so as to control the folding window to be folded or unfolded, the lifting block and the sliding plate are connected together through the limiting frame, the supporting arm is controlled to be unfolded through rotation of the transmission rod, the supporting arm drives the sunshade cloth to be unfolded, the door and window is shielded, and direct sunlight or rainwater entering is avoided; and the protection capability of the folding window is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of aluminium alloy doors and windows, specifically a kind of folding aluminium alloy doors and windows, belong to door and window technical field. BACKGROUND

[0002] Door and window are divided into envelope components or partition components according to their location, and have different design requirements to have heat preservation, heat insulation, sound insulation, waterproof, fireproof and other functions, new requirements energy saving, heat loss through door and window gap in cold regions accounts for about 25% of total heating heat consumption.The requirement of the airtightness of door and window is an important content in energy-saving design.

[0003] In the utility model with patent No. CN219711339U relates to aluminium alloy doors and windows technical field, specifically, it relates to a kind of folding aluminium alloy doors and windows.It includes window frame, the inside of window frame is equipped with two groups of folding fan assemblies, the two sides of the inner wall of window frame are all set up empty warehouse, the side of two groups of folding fan assemblies is connected with adjusting assembly.The utility model utilizes the protection assembly set between two groups of folding fan assemblies, makes folding fan assembly when opening, can drive protection assembly to run, to further protect the effect of aluminium alloy window.

[0004] In order to improve the utilization of building, folding aluminium alloy doors and windows will be used, although the folding window in the above patent improves the protection ability, but when using, sunlight directly irradiates, and in rainy weather, rainwater will easily enter the room interior due to lack of shelter;Therefore, we provide a kind of folding aluminium alloy doors and windows to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] The utility model aims to solve the above problems and provides a kind of folding aluminium alloy doors and windows to solve the problem that the folding window in the comparative document has no shelter.

[0007] (II) technical scheme

[0008] The utility model is implemented by the following technical scheme: a kind of folding aluminium alloy doors and windows.

[0009] It includes fixed outer frame and folding window, the inside of fixed outer frame is provided with the power mechanism of moving folding window, the power mechanism includes sliding plate, lifting block, limit frame and first bevel gear, the surface of lifting block is fixedly connected with the fixed ring compatible with limit frame, the top of fixed outer frame is provided with sunshade mechanism, the sunshade mechanism includes sunshade cloth and transmission rod, and transmission rod is rotatably connected with fixed outer frame, the surface of fixed outer frame is rotatably connected with support arm supporting sunshade cloth.

[0010] Preferably, the sliding plate is slidably connected with the fixed outer frame, and the two ends of the folding window are hingedly connected with the fixed outer frame and the sliding plate respectively, the surface of the sliding plate is fixedly connected with a connecting frame, one end of the limiting frame is insertedly connected with the connecting frame and the fixed ring, and the one end of the limiting frame is fixed and supported by the connecting frame through the connecting frame.

[0011] Preferably, the surface of the sliding plate is fixedly connected with a fixed shell, the other end of the limiting frame is slidably connected with the fixed shell, the inside of the fixed shell is fixedly connected with an extension spring, and one end of the extension spring is fixedly connected with the limiting frame, so that the limiting frame is provided with a pushing force by the extension spring, and the insertion of the limiting frame and the fixed ring is more stable and firm.

[0012] Preferably, the middle part of the lifting block is screwedly connected with a threaded rod, and the threaded rod is rotatably connected with the fixed outer frame, the top end of the threaded rod is fixedly connected with the first bevel gear, the inside of the fixed outer frame is fixedly connected with a motor for controlling the rotation of the threaded rod, the rotation of the threaded rod is controlled by the motor, and the lifting block is controlled to move up and down, and the first bevel gear is driven to rotate.

[0013] Preferably, one end of the transmission rod is fixedly connected with a second bevel gear, the second bevel gear is engaged with the first bevel gear, and the two ends of the transmission rod are fixedly connected with worms, so that the transmission rod and the worms are driven to rotate by the rotation of the first bevel gear.

[0014] Preferably, one end of the support arm is fixedly connected with a worm wheel, the worm wheel is engaged with the worm, one end of the sunshade cloth is fixedly connected with a connecting rod, and the other end of the connecting rod is rotatably connected with the support arm, so that the worm wheel is controlled to rotate slowly by the worm, the one end of the support arm is driven to rotate by the worm wheel, and the connecting rod drives the sunshade cloth to unfold.

[0015] Preferably, the surface of the fixed outer frame is fixedly connected with a storage bin, the inside of the storage bin is rotatably connected with a rotating shaft, and the other end of the sunshade cloth is fixedly connected with the rotating shaft, the inside of the storage bin is fixedly connected with a vortex spring for winding the sunshade cloth, and the rotating shaft is controlled to rotate reversely by the reverse force of the vortex spring, so that the sunshade cloth is wound into the inside of the storage bin.

[0016] The folding aluminum alloy door and window has the following beneficial effects:

[0017] 1. The folding aluminum alloy door and window, the lifting block drives the sliding plate to move up and down, thereby controlling the folding window to fold or unfold, the limiting frame controls whether the lifting block and the sliding plate are connected together, the transmission rod is controlled to rotate, the support arm is controlled to unfold, the support arm drives the sunshade cloth to unfold, the aluminum alloy door and window are shielded, sunlight or rainwater is prevented from entering, and the protection capability of the folding window is improved.

[0018] 2. The folding aluminum alloy door and window, through the connecting frame, fixes and supports one end of the limiting frame inserted into the fixed ring, improves the stability of the lifting block and the sliding plate connection, through the fixed shell, fixes the other end of the limiting frame, improves the stability of the limiting frame, through the extension spring, provides a thrust to the limiting frame, makes the limiting frame and the fixed ring plug-in more stable and firm, through the motor control screw rod rotation, in turn controls the lifting block up and down, and the screw rod rotation can drive the first bevel gear to rotate.

[0019] 3. The folding aluminum alloy door and window, through the first bevel gear rotation, makes the second bevel gear drive the transmission rod to rotate, in turn drives the worm to rotate, through the connecting rod, fixes the other end of the support arm, through the worm rotation, controls the slow rotation of the worm gear, makes the worm gear drive one end of the support arm to rotate, makes the support arm drive the connecting rod to move outward, unfolds the sunshade cloth, through the storage bin, fixes the rotating shaft and the vortex spring, when the sunshade cloth needs to be retracted, through the reverse force of the vortex spring itself, controls the reverse rotation of the rotating shaft, winds the sunshade cloth into the storage bin. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is whole structure schematic diagram of the utility model;

[0021] Figure 2 It is fixed outer frame section structure schematic diagram of the utility model;

[0022] Figure 3 It is connecting frame structure explosion schematic diagram of the utility model;

[0023] Figure 4 It is sunshade mechanism structure schematic diagram of the utility model;

[0024] Figure 5 It is rotating shaft structure schematic diagram of the utility model;

[0025] Figure 6 It is A part structure enlarged view of the utility model Figure 1 .

[0026]

MAIN COMPONENT SYMBOL EXPLANATION

[0027] 1, fixed outer frame;2, folding window;

[0028] 3, power mechanism;301, sliding plate;302, lifting block;303, screw rod;304, motor;305, fixed ring;306, connecting frame;307, limiting frame;308, fixed shell;309, extension spring;310, first bevel gear;

[0029] 4, sunshade mechanism; 401, sunshade cloth; 402, support arm; 403, worm gear; 404, transmission rod; 405, second bevel gear; 406, worm; 407, connecting rod; 408, storage bin; 409, rotating shaft; 410, spiral spring. DETAILED DESCRIPTION

[0030] The utility model embodiment provides a folding type aluminum alloy door and window.

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 And Figure 6 , including fixed outer frame 1 and folding window 2, the inside of fixed outer frame 1 is provided with the power mechanism 3 of moving folding window 2, and the power mechanism 3 includes sliding plate 301, lifting block 302, limit support 307 and first bevel gear 310, the surface of lifting block 302 is fixedly connected with the fixed ring 305 matched with limit support 307, sliding plate 301 is moved up and down by lifting block 302, in turn control folding window 2 folds or unfolds, by limit support 307, control whether lifting block 302 and sliding plate 301 are connected together.

[0032] Sliding plate 301 is slidably connected with fixed outer frame 1, and both ends of folding window 2 are hingedly connected with fixed outer frame 1 and sliding plate 301 respectively, the surface of sliding plate 301 is fixedly connected with connecting frame 306, and one end of limit support 307 is inserted with connecting frame 306 and fixed ring 305, the one end of limit support 307 inserted into fixed ring 305 is fixed and supported by connecting frame 306, improve the stability of the connection of lifting block 302 and sliding plate 301.

[0033] The surface of sliding plate 301 is fixedly connected with fixed shell 308, and the other end of limit support 307 is slidably connected with fixed shell 308, the inside of fixed shell 308 is fixedly connected with telescopic spring 309, and one end of telescopic spring 309 is fixedly connected with limit support 307, the other end of limit support 307 is fixed by fixed shell 308, improve the stability of limit support 307, the thrust of limit support 307 is provided by telescopic spring 309, make limit support 307 and fixed ring 305 more stable and firm.

[0034] The middle part of lifting block 302 is threadedly connected with threaded rod 303, and threaded rod 303 is rotatably connected with fixed outer frame 1, the top end of threaded rod 303 is fixedly connected with first bevel gear 310, the inside of fixed outer frame 1 is fixedly connected with motor 304 for controlling the rotation of threaded rod 303, the rotation of threaded rod 303 is controlled by motor 304, in turn control lifting block 302 moves up and down, and the rotation of threaded rod 303 can drive first bevel gear 310 to rotate.

[0035] Please refer to againFigure 4 、 Figure 5 and Figure 6 The top end of the fixed outer frame 1 is provided with a sunshade mechanism 4, the sunshade mechanism 4 comprises a sunshade cloth 401 and a transmission rod 404, and the transmission rod 404 is rotationally connected with the fixed outer frame 1, the surface of the fixed outer frame 1 is rotationally connected with a support arm 402 supporting the sunshade cloth 401, the support arm 402 is symmetrically provided with two groups, and the support arm 402 is controlled to be unfolded by rotating through the transmission rod 404, so that the support arm 402 drives the sunshade cloth 401 to be unfolded, the aluminum alloy door and window are shielded, direct sunlight or rainwater is avoided from entering, and the protection capability of the folding window is improved.

[0036] One end of the transmission rod 404 is fixedly connected with a second bevel gear 405, the second bevel gear 405 is meshed with the first bevel gear 310, and both ends of the transmission rod 404 are fixedly connected with two worm gears 406, the directions of the two worm gears 406 are opposite, the transmission rod 404 is driven to rotate by the second bevel gear 405 through the rotation of the first bevel gear 310, and then the worm gears 406 are driven to rotate.

[0037] One end of the support arm 402 is fixedly connected with a worm wheel 403, the worm wheel 403 is meshed with the worm gear 406, one end of the sunshade cloth 401 is fixedly connected with a connecting rod 407, and the other end of the support arm 402 is rotationally connected with the connecting rod 407, the other end of the support arm 402 is fixed through the connecting rod 407, the worm wheel 403 is controlled to rotate slowly through the rotation of the worm gear 406, the worm wheel 403 drives one end of the support arm 402 to rotate, because the two groups of support arms 402 rotate synchronously, the horizontal forces are offset, and then the other end of the support arm 402 drives the connecting rod 407 to move outward, and the sunshade cloth 401 is unfolded.

[0038] The surface of the fixed outer frame 1 is fixedly connected with a storage bin 408, a rotating shaft 409 is rotationally connected in the storage bin 408, one end of the sunshade cloth 401 is fixedly connected with the rotating shaft 409, a vortex spring 410 winding the sunshade cloth 401 is fixedly connected in the storage bin 408, the rotating shaft 409 and the vortex spring 410 are fixed through the storage bin 408, when the sunshade cloth 401 needs to be retracted, the rotating shaft 409 is controlled to rotate reversely through the reverse force of the vortex spring 410, and the sunshade cloth 401 is wound into the storage bin 408.

[0039] The electric motor 304 and the support arm 402 are prior art, and the detailed parameters and models thereof will not be described in detail.

[0040] The utility model discloses a folding window and sunshade cloth synchronous operation device, including folding window 2, sunshade cloth 401, fixed ring 305, connecting frame 306, limiting frame 307, sliding plate 301, lifting block 302, threaded rod 303, motor 304, first bevel gear 310, second bevel gear 405, transmission rod 404, worm 406, worm wheel 403, support arm 402 and connecting rod 407.

[0041] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A folding aluminum alloy door and window comprising a fixed outer frame (1) and a folding window (2), characterized in that: The inside of the fixed outer frame (1) is provided with a power mechanism (3) of the movable folding window (2), the power mechanism (3) comprises a sliding plate (301), a lifting block (302), a limiting frame (307) and a first bevel gear (310), the surface of the lifting block (302) is fixedly connected with a fixed ring (305) matched with the limiting frame (307), the top end of the fixed outer frame (1) is provided with a sunshade mechanism (4), the sunshade mechanism (4) comprises sunshade cloth (401) and transmission rod (404), and the transmission rod (404) is rotatably connected with the fixed outer frame (1), and the surface of the fixed outer frame (1) is rotatably connected with a supporting arm (402) supporting the sunshade cloth (401).

2. The folding aluminum alloy door and window according to claim 1, characterized in that: The sliding plate (301) is slidably connected with the fixed outer frame (1), and the two ends of the folding window (2) are hingedly connected with the fixed outer frame (1) and the sliding plate (301) respectively, the surface of the sliding plate (301) is fixedly connected with a connecting frame (306), and one end of the limiting frame (307) is inserted with the connecting frame (306) and the fixed ring (305).

3. The folding aluminum alloy door and window according to claim 1, characterized in that: The surface of the sliding plate (301) is fixedly connected with a fixed shell (308), and the other end of the limiting frame (307) is slidably connected with the fixed shell (308), the inside of the fixed shell (308) is fixedly connected with a telescopic spring (309), and one end of the telescopic spring (309) is fixedly connected with the limiting frame (307).

4. The folding aluminum alloy door and window according to claim 1, characterized in that: The middle part of the lifting block (302) is threadedly connected with a threaded rod (303), the threaded rod (303) is rotatably connected with the fixed outer frame (1), the top end of the threaded rod (303) is fixedly connected with the first bevel gear (310), and the inside of the fixed outer frame (1) is fixedly connected with a motor (304) for controlling the rotation of the threaded rod (303).

5. The folding aluminum alloy door and window according to claim 1, characterized in that: One end of the transmission rod (404) is fixedly connected with a second bevel gear (405), the second bevel gear (405) is engaged with the first bevel gear (310), and the two ends of the transmission rod (404) are fixedly connected with a worm (406).

6. The folding aluminum alloy door and window according to claim 5, characterized in that: One end of the supporting arm (402) is fixedly connected with a worm wheel (403), the worm wheel (403) is engaged with the worm (406), one end of the sunshade cloth (401) is fixedly connected with a connecting rod (407), and the other end of the connecting rod (407) is rotatably connected with the supporting arm (402).

7. The folding aluminum alloy door and window according to claim 1, characterized in that: The surface of the fixed outer frame (1) is fixedly connected with a storage bin (408), the inside of the storage bin (408) is rotatably connected with a rotating shaft (409), the other end of the sunshade cloth (401) is fixedly connected with the rotating shaft (409), and the inside of the storage bin (408) is fixedly connected with a vortex spring (410) for winding the sunshade cloth (401).

Images