Aluminum alloy frame door

Abstract

The present invention discloses an aluminum alloy frame door, and the technical scheme thereof mainly includes: comprising a bottom transverse profile and a top transverse profile, a first vertical beam and a second vertical beam being fixed between the bottom transverse profile and the top transverse profile, a ventilation slot being arranged in the bottom transverse profile, an air inlet being arranged on the side of the bottom transverse profile located outside, an air outlet being arranged on the side of the bottom transverse profile located inside, a sliding door panel being horizontally slidably connected at the bottom transverse profile, a sunshade assembly being arranged at the top transverse profile, and the sunshade assembly being driven to unfold by a linkage assembly when the sliding door panel is opened. The aluminum alloy frame door has a self-ventilation and air exchange effect, and has a sunshade capability, and the aluminum alloy frame door has the advantages of light weight and high strength.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy frame doors, and in particular to an aluminum alloy frame door. Background Art

[0002] The advantages of aluminum alloy doors and windows are durability, not easy to deform; good sealing; aluminum alloy can present a variety of colors, beautiful shape; strong corrosion resistance and long service life. The specific advantages are as follows: 1. Not easy to deform. Aluminum alloy materials mostly use hollow thin-walled combined sections, which are light in weight and only one-third of the density of steel. Its cross section has a high bending strength, and the doors and windows made are very durable and not easy to deform. 2. Good sealing. Aluminum alloy doors and windows have good sealing, which directly affects the use function of doors and windows and energy consumption. Usually, sealing refers to four aspects: air tightness, water tightness, heat insulation and sound insulation. 3. Beautiful shape. After the surface of aluminum alloy is treated, it can present a variety of different colors, which can be selected at will, and it is smooth and shiny after oxidation. The frame of the window sash can be made larger and inlaid with a larger area of ​​glass to allow sufficient light in the room and make the home more layered. 4. Good performance and long service life. Aluminum alloy doors and windows have strong corrosion resistance, and the oxide layer is not easy to fade, does not fall off, does not need to be painted, and is easy to maintain. The service life of the door and window control system is very long.

[0003] The existing Chinese patent with publication number CN115306259A discloses an aluminum alloy door frame, which is characterized in that it includes an aluminum alloy door frame body and four corner connectors, the door frame body is installed in a wall body, a door body space is formed in the door frame body, the door body space is used to install the door body, the four corner connectors are respectively installed at the four corners of the door frame body, the aluminum alloy door frame body includes two cross beams and two longitudinal beams, the two cross beams are respectively arranged at intervals up and down, the two longitudinal beams are respectively arranged at intervals left and right, and the upper and lower ends of each longitudinal beam are respectively connected to the two cross beams through two corner connectors.

[0004] Another example is the Chinese patent with the existing publication number CN111502486A, which discloses a household aluminum alloy door frame, including a front left door frame plate, a rear lower door frame plate, a front lower door frame plate, a front right door frame plate, an inner aluminum alloy frame, a rear right door frame plate, a rear upper door frame plate, a front upper door frame plate and a rear left door frame plate, characterized in that the front left door frame plate is fixed to the left side of the front end of the inner aluminum alloy frame, the rear left door frame plate is fixed to the left side of the rear end of the inner aluminum alloy frame, the rear lower door frame plate is fixed to the lower side of the rear end of the aluminum alloy frame, the front lower door frame plate is fixed to the lower side of the front end of the aluminum alloy frame, the front right door frame plate is fixed to the right side of the front end of the inner aluminum alloy frame, the rear right door frame plate is fixed to the right side of the rear end of the inner aluminum alloy frame, the rear upper door frame plate is fixed to the upper side of the rear end of the inner aluminum alloy frame, and the front upper door frame plate is fixed to the upper side of the front end of the inner aluminum alloy frame.

[0005] The above-mentioned patents have some advantages respectively, but all have some disadvantages, such as: being unable to achieve ventilation and sunshade. Summary of the invention

[0006] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide an aluminum alloy frame door to solve the problems mentioned in the background technology.

[0007] The above technical objectives of the present invention are achieved through the following technical solutions:

[0008] An aluminum alloy frame door comprises a bottom cross profile and a top cross profile, a first vertical cross beam and a second vertical cross beam are fixed between the bottom cross profile and the top cross profile, a ventilation slot is arranged in the bottom cross profile, an air inlet is arranged on the side located outside the bottom cross profile, an air outlet is arranged on the side located inside the bottom cross profile, a sliding door panel is horizontally slidably connected to the bottom cross profile, a sunshade assembly is arranged on the top cross profile, and when the sliding door panel is opened, the sunshade assembly is driven to unfold through a linkage assembly.

[0009] By adopting the above technical scheme, the aluminum alloy frame door has the effect of self-ventilation and air exchange, and has the ability of sunshade; the aluminum alloy frame door composed of the bottom cross profile, the top cross profile, the first vertical cross beam and the second vertical cross beam is light in weight and high in strength; and the air inlet, ventilation slot and air outlet on the bottom cross profile can achieve the air exchange effect, and the sunshade component can achieve the sunshade effect, and by pulling the sliding door panel, the sunshade component can be driven to stretch and unfold through the linkage component, thereby achieving the sunshade effect.

[0010] Preferably, the linkage assembly includes a connecting block, a first connecting rod, a side groove, a second connecting rod, a third connecting rod, a top groove, a spring and a locking structure, one end of the connecting block is fixed to the sliding door panel, the other end of the connecting block is rotatably connected to the first connecting rod, the first connecting rod is located in the ventilation groove, the side groove is opened in the first vertical beam, the second connecting rod is arranged in the side groove, the spring is connected between the side groove wall and the second connecting rod, the middle part of the second connecting rod is rotatably connected in the side groove, the top groove is opened in the top cross profile, one end of the third connecting rod is ball-jointed with the end of the second connecting rod, and the locking structure is arranged at the top cross profile to control the stretching of the sunshade assembly.

[0011] By adopting the above technical solution, when the sliding door panel slides horizontally to open the air inlet, it can drive the connecting block and the first connecting rod to slide horizontally, so that the second connecting rod rotating in the side groove can be swung by using the first connecting rod, and the spring can keep the second connecting rod in a stable state. When the second connecting rod swings, its top end will swing, thereby driving the third connecting rod that rotates the ball joint at the end of the second connecting rod to move, thereby driving the locking structure to lock or unlock.

[0012] Preferably, the sunshade assembly includes a top plate, a protruding plate, a winding rod, a torsion spring and a curtain, the top of the top cross profile is fixed to the top plate by a plurality of bolts, a protruding plate is fixed to one side of the top plate, the protruding plate is rotatably connected to the winding rod, a torsion spring is provided on the outside of the winding rod, one end of the torsion spring is fixed to the winding rod, and the other end of the torsion spring is fixed to the protruding plate, and a curtain is coiled on the outside of the winding rod.

[0013] By adopting the above technical solution, the rolling rod rotating in the protruding plate on one side of the top plate can realize the rolling and unrolling of the curtain. After the rolling rod rolls up the curtain, the torsion spring is in a compressed state. When the torsion spring is released by the locking structure, the torsion spring will unfold the curtain.

[0014] Preferably, the locking structure includes an extension rod, a horizontal push plate, a horizontal guide groove, a vertical rod, a locking movable block and a locking groove, the extension rod is fixed to the end of the winding rod, the horizontal push plate is fixed to the third connecting rod, the horizontal guide groove is opened in the top cross profile, the horizontal push plate is horizontally slidably connected in the horizontal guide groove, one end of the vertical rod is fixed to the horizontal push plate, the other end of the vertical rod is fixed to the locking movable block, and the locking groove is opened in the extension rod for the locking movable block to slide horizontally.

[0015] By adopting the above technical solution, when the third connecting rod is driven, it can drive the horizontal push plate in the locking structure to slide horizontally in the horizontal guide groove, thereby driving the locking movable block fixed by the column to move horizontally, thereby driving the locking movable block to slide out of the locking groove, thereby releasing the rotation lock of the extension rod and releasing the rotation lock of the winding rod.

[0016] Preferably, two horizontal slides are provided in the bottom cross profile, and the cross-sections of the two horizontal slides are respectively trapezoidal. The sliding door panel has two horizontal slide bars integrally formed with the sliding door panel on a side close to the bottom cross profile, and the horizontal slide bars are slidably connected in the horizontal slides.

[0017] By adopting the above technical solution, when the sliding door panel slides horizontally, the horizontal slide bar with a trapezoidal cross-section can slide horizontally in the horizontal slide channel, thereby improving the sliding stability and flexibility of the sliding door panel.

[0018] Preferably, a slot is provided in the second vertical beam, a fan is installed in the slot, a first air duct is fixed to the air inlet end of the fan, a second air duct is fixed to the air outlet end of the fan, and an end of the second air duct is passed through the second vertical beam.

[0019] By adopting the above technical solution, when the fan in the slot is started, it can send wind from outside to inside through the first air duct and the second air duct to achieve an air exchange effect.

[0020] Preferably, the notch is clamped with a filter plate at one end facing away from the second air duct, the filter plate is provided with densely distributed filter holes, and a gauze layer is fixed to one side of the filter plate close to the second air duct.

[0021] By adopting the above technical solution, the arrangement of the filter plate and the gauze layer can achieve a dust-blocking and filtering effect.

[0022] Preferably, an electronic camera is provided in the first vertical beam, a controller is fixed in the first vertical beam, a control input end of the controller is connected to a manipulator via a wireless communication module, and a control output end of the controller is electrically connected to the electronic camera and the fan.

[0023] By adopting the above technical solution, the electronic camera controlled by the controller can achieve the purpose of electronic photography, and remote control can be achieved by using the controller and the wireless communication module.

[0024] Preferably, an air quality detection sensor is installed at the first vertical beam, the air quality detection sensor is electrically connected to the control input end of the controller, and the control output end of the controller is electrically connected to an alarm.

[0025] By adopting the above technical solution, the air quality detection sensor can detect the external air quality. When the air quality detection sensor detects that the air quality does not meet the standard, it can control the alarm to sound an alarm.

[0026] In summary, the present invention mainly has the following beneficial effects:

[0027] The aluminum alloy frame door has the effect of self-ventilation and air exchange, and has the ability of sunshade; the aluminum alloy frame door composed of the bottom cross profile, the top cross profile, the first vertical cross beam and the second vertical cross beam is light in weight and high in strength; and the air inlet, ventilation slot and air outlet on the bottom cross profile can realize the air exchange effect, and the sunshade component can realize the sunshade effect, and by pulling the sliding door panel, the sunshade component can be driven to stretch and unfold through the linkage component, thereby realizing the sunshade effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is one of the structural schematic diagrams of the present invention;

[0029] Figure 2 yes Figure 1 A magnified view of the structure at A;

[0030] Figure 3 This is the second structural schematic diagram of the present invention;

[0031] Figure 4 yes Figure 3 A magnified view of the structure at B in FIG.

[0032] Figure 5It is the third structural schematic diagram of the present invention;

[0033] Figure 6 It is the fourth structural schematic diagram of the present invention.

[0034] 1. The bottom cross profile; 12. The top cross profile; 13. The first vertical cross beam; 14. The second vertical cross beam; 15. The ventilation slot; 16. The air inlet; 17. The air outlet; 18. The sliding door panel; 2. The sunshade assembly; 3. The linkage assembly; 31. The connecting block; 32. The first connecting rod; 34. The second connecting rod; 35. The third connecting rod; 36. The top groove; 37. The spring; 4. The locking structure; 21. The top plate; 22. The protruding plate; 23. The winding rod; 24. The curtain; 41. The extension rod; 42. The horizontal push plate; 43. The horizontal guide groove; 44. The vertical rod; 45. The locking movable block; 46. The locking groove; 111. The horizontal slide; 112. The horizontal slide; 51. The notch; 52. The fan; 53. The first air duct; 54. The second air duct; 55. The filter plate; 56. The electronic camera. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0036] refer to Figure 1-Figure 6 An aluminum alloy frame door comprises a bottom transverse profile 11 and a top transverse profile 12, a first vertical beam 13 and a second vertical beam 14 are fixed between the bottom transverse profile 11 and the top transverse profile 12, a ventilation slot 15 is arranged in the bottom transverse profile 11, an air inlet 16 is arranged on the side located outside the bottom transverse profile 11, an air outlet 17 is arranged on the side located inside the bottom transverse profile 11, a sliding door panel 18 is horizontally slidably connected at the bottom transverse profile 11, a sunshade assembly 2 is arranged at the top transverse profile 12, and the sliding door panel 18 is opened through a linkage assembly Component 3 drives the sunshade component 2 to unfold, and the aluminum alloy frame door has the effect of self-ventilation and air exchange, and has the ability of sunshade; the aluminum alloy frame door composed of the bottom cross profile 11, the top cross profile 12, the first vertical beam 13 and the second vertical beam 14 is light in weight and high in strength; and the air inlet 16, the ventilation slot 15 and the air outlet 17 on the bottom cross profile 11 can achieve the air exchange effect, and the sunshade component 2 can achieve the sunshade effect, and by pulling the sliding door panel 18, the sunshade component 2 can be driven to stretch and unfold through the linkage component 3, thereby achieving the sunshade effect.

[0037] refer to Figure 1-Figure 6, wherein the linkage assembly 3 includes a connecting block 31, a first connecting rod 32, a side groove, a second connecting rod 34, a third connecting rod 35, a top groove 36, a spring 37 and a locking structure 4, one end of the connecting block 31 is fixed to the sliding door panel 18, the other end of the connecting block 31 is rotatably connected to the first connecting rod 32, the first connecting rod 32 is located in the ventilation groove 15, the side groove is opened in the first vertical beam 13, the second connecting rod 34 is arranged in the side groove, one end of the second connecting rod 34 is rotatably connected to the side groove, the spring 37 is connected between the side groove wall and the second connecting rod 34, the middle part of the second connecting rod 34 is rotatably connected to the side groove, the top groove 36 is opened In the top cross profile 12, one end of the third connecting rod 35 is ball-jointed with the end of the second connecting rod 34, and the locking structure 4 is arranged at the top cross profile 12 to control the stretching of the sunshade assembly 2. When the sliding door panel 18 slides horizontally to open the air inlet 16, it can drive the connecting block 31 and the first connecting rod 32 to slide horizontally, so that the first connecting rod 32 is used to make the second connecting rod 34 rotating in the side groove swing, and the spring 37 can keep the second connecting rod 34 in a stable state. When the second connecting rod 34 swings, its top end will swing, thereby driving the third connecting rod 35 that is ball-jointed and rotated at the end of the second connecting rod 34 to move, thereby driving the locking structure 4 to lock or unlock.

[0038] refer to Figure 1-Figure 6 The sunshade assembly 2 includes a top plate 21, a protruding plate 22, a winding rod 23, a torsion spring and a curtain 24. The top of the top cross profile 12 is fixed with the top plate 21 by a plurality of bolts. A protruding plate 22 is fixed to one side of the top plate 21. The winding rod 23 is rotatably connected in the protruding plate 22. A torsion spring is arranged on the outside of the winding rod 23. One end of the torsion spring is fixed to the winding rod 23, and the other end of the torsion spring is fixed to the protruding plate 22. The curtain 24 is coiled on the outside of the winding rod 23. The winding rod 23 rotating in the protruding plate 22 on one side of the top plate 21 can realize the winding and unwinding of the curtain 24. After the winding rod 23 winds up the curtain 24, the torsion spring is in a compressed state. When the torsion spring is released by the locking structure 4, the torsion spring will unfold the curtain 24.

[0039] refer to Figure 1-Figure 6, wherein the locking structure 4 includes an extension rod 41, a horizontal push plate 42, a horizontal guide groove 43, a vertical rod 44, a locking movable block 45 and a locking groove 46. The extension rod 41 is fixed to the end of the winding rod 23, the horizontal push plate 42 is fixed to the third connecting rod 35, the horizontal guide groove 43 is arranged in the top cross profile 12, the horizontal push plate 42 is horizontally slidably connected in the horizontal guide groove 43, one end of the vertical rod 44 is fixed to the horizontal push plate 42, and the other end of the vertical rod 44 is fixed to the locking movable block 45. The locking groove 46 is arranged in the extension rod 41 for the locking movable block 45 to slide horizontally. When the third connecting rod 35 is driven, it can drive the horizontal push plate 42 in the locking structure 4 to slide horizontally in the horizontal guide groove 43, thereby driving the through The locking movable block 45 fixed by the column moves horizontally, thereby driving the locking movable block 45 to slide out of the locking groove 46, thereby releasing the rotation lock of the extension rod 41 and releasing the rotation lock of the winding rod 23; wherein two horizontal slides 111 are opened in the bottom cross profile 11, and the cross-sections of the two horizontal slides 111 are respectively trapezoidal, and the sliding door panel 18 has two horizontal slides 112 integrally formed with the sliding door panel 18 on a side close to the bottom cross profile 11, and the horizontal slides 112 are slidably connected in the horizontal slides 111, and when the sliding door panel 18 slides horizontally, the horizontal slides 112 with a trapezoidal cross-section can slide horizontally in the horizontal slides 111, thereby improving the sliding stability and flexibility of the sliding door panel 18.

[0040] refer to Figure 1-Figure 6 A slot 51 is provided in the second vertical cross beam 14, a fan 52 is installed in the slot 51, a first air duct 53 is fixed to the air inlet end of the fan 52, a second air duct 54 is fixed to the air outlet end of the fan 52, an end of the second air duct 54 is passed through the second vertical cross beam 14, when the fan 52 in the slot 51 is started, it can send wind from outside to inside through the first air duct 53 and the second air duct 54 to achieve a wind exchange effect; a filter plate 55 is clamped at the end of the slot 51 away from the second air duct 54, the filter plate 55 is provided with dense filter holes, a gauze layer is fixed to the side of the filter plate 55 close to the second air duct 54, and the arrangement of the filter plate 55 and the gauze layer can achieve a dust-proof and filtering effect.

[0041] refer to Figure 1-Figure 6An electronic camera 56 is provided in the first vertical beam 13, a controller is fixed in the first vertical beam 13, a control input end of the controller is connected to a manipulator via a wireless communication module, a control output end of the controller is electrically connected to the electronic camera 56 and the fan 52, the electronic camera 56 controlled by the controller can achieve the purpose of electronic photography, and remote control can be achieved using the controller and the wireless communication module; an air quality detection sensor is installed at the first vertical beam 13, the air quality detection sensor is electrically connected to the control input end of the controller, the control output end of the controller is electrically connected to an alarm, the air quality detection sensor can detect the external air quality, and when the air quality detection sensor detects that the air quality is not up to standard, it can control the alarm to sound an alarm.

[0042] 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. An aluminum alloy frame door, comprising a bottom transverse profile (11) and a top transverse profile (12), wherein a first vertical beam (13) and a second vertical beam (14) are fixed between the bottom transverse profile (11) and the top transverse profile (12), characterized in that: The bottom transverse profile (11) is provided with a ventilation slot (15), the bottom transverse profile (11) is provided with an air inlet (16) on a side located outside, the bottom transverse profile (11) is provided with an air outlet (17) on a side located inside, the bottom transverse profile (11) is horizontally slidably connected with a sliding door panel (18), the top transverse profile (12) is provided with a sunshade assembly (2), and when the sliding door panel (18) is opened, it drives the sunshade assembly (2) to unfold through a linkage assembly (3); The linkage assembly (3) comprises a connecting block (31), a first connecting rod (32), a side groove, a second connecting rod (34), a third connecting rod (35), a top groove (36), a spring (37) and a locking structure (4); one end of the connecting block (31) is fixed to the sliding door panel (18); the other end of the connecting block (31) is rotatably connected to the first connecting rod (32); the first connecting rod (32) is located in the ventilation groove (15); the side groove is opened in the first vertical beam (13); the second connecting rod (34) is arranged in the side groove; the spring (37) is connected between the groove wall of the side groove and the second The middle part of the second connecting rod (34) is rotatably connected in the side groove, and when the sliding door panel (18) slides horizontally to open the air inlet (16), it can drive the connecting block (31) and the first connecting rod (32) to slide horizontally, so that the second connecting rod (34) rotating in the side groove is swung by using the first connecting rod (32); the top groove (36) is opened in the top cross profile (12), one end of the third connecting rod (35) is ball-jointed with the end of the second connecting rod (34), and the locking structure (4) is arranged at the top cross profile (12) to control the stretching of the sunshade assembly (2); The sunshade assembly (2) comprises a top plate (21), a protruding plate (22), a reeling rod (23), a torsion spring and a curtain (24); the top of the top cross profile (12) is fixed to the top plate (21) by a plurality of bolts; a protruding plate (22) is fixed to one side of the top plate (21); a reeling rod (23) is rotatably connected to the protruding plate (22); a torsion spring is arranged outside the reeling rod (23); one end of the torsion spring is fixed to the reeling rod (23); the other end of the torsion spring is fixed to the protruding plate (22); and a curtain (24) is coiled outside the reeling rod (23); the locking structure (4) comprises an extension rod (41), a horizontal push plate ( 42), a horizontal guide groove (43), a vertical rod (44), a locking movable block (45) and a locking groove (46), the extension rod (41) is fixed to the end of the winding rod (23), the horizontal push plate (42) is fixed to the third connecting rod (35), the horizontal guide groove (43) is opened in the top cross profile (12), the horizontal push plate (42) is horizontally slidably connected in the horizontal guide groove (43), one end of the vertical rod (44) is fixed to the horizontal push plate (42), the other end of the vertical rod (44) is fixed to the locking movable block (45), and the locking groove (46) is opened in the extension rod (41) for the locking movable block (45) to slide horizontally.

2. The aluminum alloy frame door according to claim 1, characterized in that: Two horizontal slideways (111) are provided in the bottom transverse profile (11), and the cross-sections of the two horizontal slideways (111) are respectively trapezoidal. The sliding door panel (18) has two horizontal slide bars (112) formed integrally with the sliding door panel (18) on a side close to the bottom transverse profile (11), and the horizontal slide bars (112) are slidably connected in the horizontal slideways (111).

3. The aluminum alloy frame door according to claim 1, characterized in that: A slot (51) is provided in the second vertical cross beam (14), a fan (52) is installed in the slot (51), a first air duct (53) is fixed to the air inlet end of the fan (52), a second air duct (54) is fixed to the air outlet end of the fan (52), and an end of the second air duct (54) is inserted into the second vertical cross beam (14).

4. The aluminum alloy frame door according to claim 3, characterized in that: The notch (51) is clamped with a filter plate (55) at one end facing away from the second air duct (54), and the filter plate (55) is provided with densely distributed filter holes. A gauze layer is fixed on one side of the filter plate (55) close to the second air duct (54).

5. The aluminum alloy frame door according to claim 3, characterized in that: An electronic camera (56) is arranged in the first vertical cross beam (13), a controller is fixed in the first vertical cross beam (13), a control input end of the controller is connected to a manipulator via a wireless communication module, and a control output end of the controller is electrically connected to the electronic camera (56) and the fan (52).

6. The aluminum alloy frame door according to claim 5, characterized in that: An air quality detection sensor is installed at the first vertical cross beam (13), the air quality detection sensor is electrically connected to a control input end of a controller, and a control output end of the controller is electrically connected to an alarm.

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