An automatic aluminum-wood sliding door system

Abstract

The present invention discloses an automatic aluminum-wood sliding door system, comprising an upper slide rail and a lower slide rail, two C-shaped aluminum frames opposite to each other are arranged between the upper slide rail and the lower slide rail, wooden doors that can be disassembled and replaced are installed inside the two C-shaped aluminum frames through upper and lower mounting components, a driving mechanism for driving the left and right wooden doors to double open and rotate is arranged in the upper slide rail, and a switching unit for switching the opening mode of the wooden door is also arranged in the upper slide rail. The present invention relates to the technical field of aluminum-wood sliding doors. The automatic aluminum-wood sliding door system controls the movement and immovability of the C-shaped aluminum frame through the switching unit, so as to change the opening mode of the wooden door. When the installation space of the aluminum-wood sliding door is sufficient, the C-shaped aluminum frame is in a movable state, and the wooden door is opened and closed in a double-opening mode. When the installation space is limited, the position of the C-shaped aluminum frame is locked by the switching unit.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum-wood sliding doors, in particular to an automatic aluminum-wood sliding door system. Background Art

[0002] Aluminum-wood sliding doors are generally installed at the entrances of shops or offices. Aluminum-wood sliding doors are generally driven by motors to achieve double-opening of the sliding doors. The existing aluminum-wood sliding doors use a double-opening method, which requires a larger installation space to meet the double-opening requirements. Therefore, they have greater space limitations when used. In addition, aluminum-wood sliding doors are often used in conjunction with slide rails. During long-term use, solid debris or dust is extremely easy to enter the interior of the slide rail. The solid debris will affect the movement of the sliding door in the slide rail. In addition, as the thickness of the dust increases, it will also affect the movement of the sliding door. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides an automatic aluminum-wood sliding door system, which solves the problem that the existing sliding door has a large usage space limitation due to its double-opening mode and that debris and dust enter the slide rail.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic aluminum-wood sliding door system comprises an upper slide rail and a lower slide rail, wherein two opposite C-shaped aluminum frames are arranged between the upper slide rail and the lower slide rail, and the interiors of the two C-shaped aluminum frames are installed with detachable and replaceable wooden doors through two upper and lower mounting components, the upper slide rail is provided with a driving mechanism for driving the left and right wooden doors to double-open and rotate, the upper slide rail is also provided with a switching unit for switching the opening mode of the wooden door, the lower slide rail is provided with a cleaning component for cleaning the interior of the lower slide rail, and the interior of the lower slide rail is also provided with a dust discharge component for discharging solid debris and dust cleaned by the cleaning component, the driving mechanism comprises a driving motor, the driving motor is fixedly connected to the right side of the upper slide rail, the output end of the driving motor is fixedly connected to a bidirectional threaded rod, the bidirectional threaded rod penetrates the upper slide rail and extends to the interior of the upper slide rail, and one end of the bidirectional threaded rod located inside the upper slide rail is rotatably connected to the left side of the inner wall of the upper slide rail.

[0005] Preferably, the surface of the bidirectional threaded rod located inside the upper slide rail is threadedly connected to two left and right connecting blocks, the backs of the two connecting blocks are fixedly connected to extension plates, the bottoms of the two extension plates are fixedly connected to fixing rods, the surfaces of the two fixing rods are rotatably connected to connecting rods, the backs of the left and right wooden doors are fixedly connected to rotating connecting parts by bolts, and the left and right connecting rods are rotatably connected to the left and right rotating connecting parts respectively.

[0006] Preferably, two left and right rollers are fixedly connected to the bottom of the C-shaped aluminum frame, and an upwardly protruding arc-shaped rail is provided at the bottom of the inner wall of the lower sliding rail, and the rollers cooperate with the arc-shaped rail.

[0007] Preferably, the cleaning assembly includes a fixed block, which is fixedly connected to the right side of the bottom of the C-shaped aluminum frame, and the inner surface of the fixed block is slidably connected to a cleaning brush, which passes through the fixed block and extends to the bottom of the fixed block. The top of the cleaning brush is fixedly connected to two front and rear limit springs, and the other ends of the two limit springs are fixedly connected to the top of the inner wall of the fixed block. The front and back sides of the inner wall of the lower sliding rail are provided with two left and right parallelogram-shaped displacement tracks, and the back side of the cleaning brush is fixedly connected to a limiting cylinder, and the limiting cylinder is located inside the displacement track.

[0008] Preferably, the ash removal assembly includes a T-rod, which is slidably connected to the right side of the inner wall of the lower sliding rail, and the T-rod passes through the lower sliding rail and extends to the interior of the lower sliding rail. One end of the T-rod located inside the lower sliding rail is fixedly connected to a first push block, and the surface of the T-rod located on the left side of the inner wall of the lower sliding rail is sleeved with a first return spring.

[0009] Preferably, a sliding rod is fixedly connected between the front and back sides of the inner wall of the lower sliding rail, and an L-shaped push plate is slidably connected to the surface of the sliding rod. A second return spring is sleeved on the surface of the sliding rod located behind the L-shaped push plate, and a second push block is fixedly connected to the right side of the top of the right-bent rod of the L-shaped push plate, and the second push block cooperates with the first push block. An ash discharge port is opened on the front side of the lower sliding rail, and the position of the ash discharge port corresponds to the position of the L-shaped push plate.

[0010] The present invention also discloses an automatic aluminum-wood sliding door system, wherein the switching unit comprises a U-shaped slider, the U-shaped slider is slidably connected to the front and back sides of the inner wall of the upper slide rail, the U-shaped slider penetrates the upper slide rail and extends to the bottom of the upper slide rail, the bottom of the U-shaped slider is fixedly connected to the top of the C-shaped aluminum frame, the front and rear plates of the U-shaped slider are both provided with a second through groove that penetrates front and back, an intermediate rod is fixedly connected between the top and bottom of the inner wall of the second through groove, the surfaces of the two intermediate rods are both slidably connected to the slider, and the surface of the intermediate rod below the slider is sleeved with a reset spring,

[0011] Preferably, a first rotating rod is fixedly connected between opposite sides of the front and rear sliding blocks, the surface of the first rotating rod is rotatably connected to two front and rear gears, the bottom of the inner wall of the upper sliding rail is fixedly connected to two front and rear racks, and the gears are meshed with the racks for transmission.

[0012] Preferably, the back side of the inner wall of the U-shaped slider is rotatably connected to a second rotating rod, the second rotating rod penetrates the U-shaped slider and the upper slide rail and extends to one end behind the upper slide rail and is fixedly connected to a handle, the surface of the second rotating rod located inside the U-shaped slider is fixedly connected to a cam, and the cam is located directly above the first rotating rod.

[0013] Preferably, the mounting assembly includes a first groove formed at the bottom of the inner wall of the C-shaped aluminum frame, the bottom of the inner wall of the first groove is rotatably connected to a support plate, the right side of the top of the support plate is formed with a second groove, the bottom of the inner wall of the second groove is rotatably connected to a mounting block, a first through groove is formed inside the mounting block, the left and right sides of the inner wall of the first through groove are formed with front and rear two inner slide grooves, the mounting block is slidably connected with front and rear two C-shaped clamps through the first through groove and the inner slide groove, the two C-shaped clamps are formed with left and right circular grooves on opposite sides, a connecting spring is fixedly connected between opposite sides of the inner walls of the two circular grooves, the front and back sides of the wooden door are formed with matching C-shaped clamps, the left side of the bottom of the inner wall of the C-shaped aluminum frame is fixedly connected with a fixing column, and the left side of the wooden door is formed with a mounting groove matching the fixing column.

[0014] Beneficial Effects

[0015] The present invention provides an automatic aluminum-wood sliding door system. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The automatic aluminum-wood sliding door system is connected to the wooden door through the design of the extension plate, fixed rod, connecting rod and rotating connector in the driving mechanism, so that it can cooperate with the switching unit. When the switching unit switches back and forth, the double opening and rotating switch of the wooden door can still be driven by the driving mechanism, thereby reducing the production cost of the aluminum-wood sliding door.

[0017] 2. The automatic aluminum-wood sliding door system sets a cleaning component under the C-shaped aluminum frame to drive the cleaning brush to move when the wooden door is opened, so that the upper surface of the arc track is cleaned by the cleaning brush, avoiding fixed debris and dust remaining on the arc track to affect the normal opening and closing of the wooden door, thereby improving the convenience of using the aluminum-wood sliding door.

[0018] 3. The automatic aluminum-wood sliding door system has an ash removal component. After the cleaning brush cleans the fixed impurities and dust, the impurities and dust are discharged through the ash removal component, thereby avoiding the problem of impurities and dust accumulating in the lower slide rail and improving the reliability of the cleaning component when in use.

[0019] 4. The automatic aluminum-wood sliding door system controls the movement and immovability of the C-shaped aluminum frame through a switching unit, thereby changing the opening method of the wooden door. When the installation space of the aluminum-wood sliding door is sufficient, the C-shaped aluminum frame is in a movable state, and the wooden door is opened and closed in a double-opening manner. When the installation space is limited, the position of the C-shaped aluminum frame is locked by the switching unit, and the wooden door is opened and closed in a rotating manner. In addition, when the wooden door is opened and closed in a double-opening manner, the stability of the wooden door during movement is ensured by the cooperation of the gear and the rack, and the reset spring prevents the gap between the gear and the rack from being too small to cause greater wear.

[0020] 5. The automatic aluminum-wood sliding door system installs the wooden door into the C-shaped aluminum frame through the installation component, so that the wooden door can be disassembled and replaced when the wooden door is damaged or the pattern of the wooden door is not suitable, and the support plate and the mounting block in the installation component can be rotated, thereby cooperating with the switching unit to ensure the stability of the wooden door when the wooden door is rotated to open the door. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the appearance of the present invention;

[0022] Figure 2 A top sectional view of the upper slide rail of the present invention;

[0023] Figure 3 is a side sectional view of the present invention;

[0024] Figure 4 A partial cross-sectional view of the lower slide rail of the present invention;

[0025] Figure 5 A schematic diagram of the lower slide rail and cleaning assembly of the present invention;

[0026] Figure 6 A top sectional view of the ash discharge assembly of the present invention;

[0027] Figure 7 It is an enlarged view of A of the present invention;

[0028] Figure 8 is a schematic diagram of a switching unit of the present invention;

[0029] Fig. 9 It is a schematic diagram of the C-shaped aluminum frame, wooden door and installation components of the present invention;

[0030] Fig.10 It is a schematic diagram of the installation components of the present invention.

[0031] Figure: 1, upper slide rail; 2, lower slide rail; 3, C-shaped aluminum frame; 4, mounting assembly; 41, first groove; 42, support plate; 43, second groove; 44, mounting block; 45, first through groove; 46, inner slide groove; 47, C-shaped clamping plate; 48, circular groove; 49, connecting spring; 410, mounting groove; 411, fixing column; 5, wooden door; 6, driving mechanism; 61, driving motor; 62, two-way threaded rod; 63, connecting block; 64, extension plate; 65, fixing rod; 66, connecting rod; 67, rotating connecting piece; 7, switching unit; 71, U-shaped slider; 72, The second through slot; 73, the middle rod; 74, the slider; 75, the reset spring; 76, the first rotating rod; 77, the gear; 78, the rack; 79, the second rotating rod; 710, the handle; 711, the cam; 8, the cleaning assembly; 81, the fixed block; 82, the cleaning brush; 83, the limit spring; 84, the displacement track; 85, the limit cylinder; 9, the ash discharge assembly; 91, the T-bar; 92, the first push block; 93, the first reset spring; 94, the slider; 95, the L-shaped push plate; 96, the second reset spring; 97, the second push block; 10, the ash discharge port; 11, the roller; 12, the arc track. DETAILED DESCRIPTION

[0032] 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.

[0033] The automatic aluminum-wood sliding door system provides five technical solutions:

[0034] like Figure 1-3The first embodiment is shown: it includes an upper slide rail 1 and a lower slide rail 2, two left and right C-shaped aluminum frames 3 are arranged between the upper slide rail 1 and the lower slide rail 2, the bottom of the C-shaped aluminum frame 3 is fixedly connected with two left and right rollers 11, the bottom of the inner wall of the lower slide rail 2 is provided with an upwardly protruding arc rail 12, the roller 11 cooperates with the arc rail 12, the interiors of the two C-shaped aluminum frames 3 are both installed with detachable and replaceable wooden doors 5 through upper and lower mounting components 4, the upper slide rail 1 is provided with a driving mechanism 6 for driving the left and right wooden doors 5 to double open and rotate, the upper slide rail 1 is also provided with a switching unit 7 for switching the opening mode of the wooden doors 5, the lower slide rail 2 is provided with a cleaning component 8 for cleaning the interior of the lower slide rail 2, and the interior of the lower slide rail 2 is also provided with an ash discharger for discharging solid debris and dust cleaned out by the cleaning component 8 Component 9, the driving mechanism 6 includes a driving motor 61, which is fixedly connected to the right side of the upper slide rail 1, and the output end of the driving motor 61 is fixedly connected to a bidirectional threaded rod 62, which penetrates the upper slide rail 1 and extends to the interior of the upper slide rail 1, and one end of the bidirectional threaded rod 62 located inside the upper slide rail 1 is rotatably connected to the left side of the inner wall of the upper slide rail 1, and the surface of the bidirectional threaded rod 62 located inside the upper slide rail 1 is threadedly connected to left and right connecting blocks 63, and the backs of the two connecting blocks 63 are fixedly connected to extension plates 64, and the bottoms of the two extension plates 64 are fixedly connected to fixing rods 65, and the surfaces of the two fixing rods 65 are rotatably connected to connecting rods 66, and the backs of the left and right wooden doors 5 are fixedly connected to rotating connecting pieces 67 by bolts, and the left and right connecting rods 66 are rotatably connected to the left and right rotating connecting pieces 67 respectively.

[0035] The extension plate 64, the fixed rod 65, the connecting rod 66 and the rotating connecting piece 67 in the driving mechanism 6 are designed to be connected to the wooden door 5, so that it can cooperate with the switching unit 7. When the switching unit 7 switches back and forth, the double opening and rotating switches of the wooden door 5 can also be driven by the driving mechanism 6, thereby reducing the production cost of the aluminum-wood sliding door.

[0036] like Figure 1 , 4 Figure 5 shows a second embodiment, which mainly differs from the first embodiment in that the cleaning component 8 includes a fixed block 81, which is fixedly connected to the right side of the bottom of the C-shaped aluminum frame 3, and a cleaning brush 82 is slidably connected to the inner surface of the fixed block 81. The cleaning brush 82 penetrates the fixed block 81 and extends to the bottom of the fixed block 81. The top of the cleaning brush 82 is fixedly connected to two front and rear limit springs 83, and the other ends of the two limit springs 83 are fixedly connected to the top of the inner wall of the fixed block 81. Two parallelogram-shaped displacement tracks 84 are provided on the front and back of the inner wall of the lower sliding rail 2, and the back of the cleaning brush 82 is fixedly connected to a limiting cylinder 85, which is located inside the displacement track 84.

[0037] By arranging a cleaning assembly 8 under the C-shaped aluminum frame 3, the cleaning brush 82 is driven to move when the wooden door 5 is opened, so that the upper surface of the arc rail 12 is cleaned by the cleaning brush 82, thereby avoiding fixed debris and dust remaining on the arc rail 12 to affect the normal opening and closing of the wooden door 5, thereby improving the convenience of using the aluminum-wood sliding door.

[0038] like Figure 1 , 4 , 6 and 7 show a third embodiment, which is mainly different from the second embodiment in that: the ash discharge assembly 9 includes a T-bar 91, which is slidably connected to the right side of the inner wall of the lower sliding rail 2, and the T-bar 91 passes through the lower sliding rail 2 and extends to the inside of the lower sliding rail 2. One end of the T-bar 91 located inside the lower sliding rail 2 is fixedly connected to a first push block 92, and the surface of the T-bar 91 located on the left side of the inner wall of the lower sliding rail 2 is sleeved with a first return spring 93. A sliding rod 94 is fixedly connected between the front and back sides of the inner wall of the lower sliding rail 2, and an L-shaped push plate 95 is slidably connected to the surface of the sliding rod 94. The surface of the sliding rod 94 located behind the L-shaped push plate 95 is sleeved with a second return spring 96. The right side of the top of the L-shaped push plate 95 is fixedly connected to a second push block 97, and the second push block 97 cooperates with the first push block 92. A ash discharge port 10 is opened on the front side of the lower sliding rail 2, and the position of the ash discharge port 10 corresponds to the position of the L-shaped push plate 95.

[0039] By setting up the dust removal component 9, after the cleaning brush 82 cleans up the fixed impurities and dust, the impurities and dust are discharged through the action of the dust removal component 9, thereby avoiding the problem of impurities and dust accumulation in the lower rail 2, and improving the reliability of the cleaning component 8 when in use.

[0040] When in use, the driving motor 61 is started, and the driving motor 61 rotates to drive the two-way threaded rod 62 to rotate. The two-way threaded rod 62 rotates to move the left and right connecting blocks 63. The connecting block 63 moves, and the left and right wooden doors 5 are driven by the extension plate 64, the fixed rod 65, the connecting rod 66 and the rotating connecting piece 67 to move away from each other, thereby realizing double opening. The driving motor 61 rotates in the direction to close the left and right wooden doors 5. In addition, when the wooden door 5 is opened, the wooden door 5 moves to the right and drives the fixed block 81 to move. The fixed block 81 moves and drives the cleaning brush 82 to move. The cleaning brush 82 moves and cleans the arc track 12. When the cleaning brush 82 moves to the far right, the cleaning brush 82 moves upward through the action of the hypotenuse of the displacement track 84 and the limiting cylinder 85, so that the cleaning brush 82 enters the upper track of the displacement track 84, and after the wooden door 5 is closed, the cleaning brush 82 moves downward again through the cooperation of the limiting cylinder 85 and the displacement track 84, thereby contacting the arc track 12.

[0041] The cleaning brush 82 cleans the solid impurities and dust on the arc rail 12 to the far right, and pushes the T-bar 91 to move to the right after the fixed block 81 contacts the T-bar 91. The T-bar 91 moves to the right and makes the first push block 92 move away from the second push block 97, so that under the action of the second return spring 96, the L-shaped push plate 95 moves forward, thereby pushing the fixed debris and dust on the right side of the cleaning brush 82 out from the ash discharge port 10.

[0042] like Figure 1 , 2 , 3 and 8 show a fourth embodiment, which is mainly different from the third embodiment in that: the switching unit 7 includes a U-shaped slider 71, the U-shaped slider 71 is slidably connected to the front and back sides of the inner wall of the upper slide rail 1, the U-shaped slider 71 penetrates the upper slide rail 1 and extends to the bottom of the upper slide rail 1, the bottom of the U-shaped slider 71 is fixedly connected to the top of the C-shaped aluminum frame 3, the front and rear plates of the U-shaped slider 71 are both provided with a second through groove 72 that penetrates front and back, an intermediate rod 73 is fixedly connected between the top and bottom of the inner wall of the second through groove 72, the surfaces of the two intermediate rods 73 are slidably connected to sliders 74, and the surface of the intermediate rod 73 below the slider 74 is sleeved with a There is a return spring 75, and a first rotating rod 76 is fixedly connected between the opposite sides of the front and rear sliders 74. The surface of the first rotating rod 76 is rotatably connected to the front and rear gears 77. The bottom of the inner wall of the upper slide rail 1 is fixedly connected to the front and rear racks 78. The gear 77 is meshed with the rack 78 for transmission. The back of the inner wall of the U-shaped slider 71 is rotatably connected to the second rotating rod 79. The second rotating rod 79 penetrates the U-shaped slider 71 and the upper slide rail 1 and extends to one end behind the upper slide rail 1 and is fixedly connected to a handle 710. The surface of the second rotating rod 79 located inside the U-shaped slider 71 is fixedly connected to a cam 711, and the cam 711 is located directly above the first rotating rod 76.

[0043] The movement and immovability of the C-shaped aluminum frame 3 are controlled by the switching unit 7, so as to change the opening mode of the wooden door 5. When the installation space of the aluminum-wood sliding door is sufficient, the C-shaped aluminum frame 3 is in a movable state, and the wooden door 5 is opened and closed in a double-opening manner. When the installation space is limited, the position of the C-shaped aluminum frame 3 is locked by the switching unit 7, and the wooden door 5 is opened and closed in a rotating manner. In addition, when the wooden door 5 is opened and closed in a double-opening manner, the cooperation between the gear 77 and the rack 78 ensures the stability of the wooden door 5 when it moves, and the reset spring 75 ensures that the gap between the gear 77 and the rack 78 will not be too small to cause greater wear.

[0044] like Figure 1 , 910 shows a fifth embodiment, which is mainly different from the fourth embodiment in that the mounting assembly 4 includes a first groove 41 provided at the bottom of the inner wall of the C-shaped aluminum frame 3, the bottom of the inner wall of the first groove 41 is rotatably connected to a support plate 42, a second groove 43 is provided on the right side of the top of the support plate 42, the bottom of the inner wall of the second groove 43 is rotatably connected to a mounting block 44, a first through groove 45 is provided inside the mounting block 44, and two front and rear inner grooves 46 are provided on the left and right sides of the inner wall of the first through groove 45, and the mounting assembly 4 includes a plurality of inner grooves 46, each of which is provided with a plurality of inner grooves 46. The mounting block 44 is slidably connected with two front and rear C-shaped clamps 47 through the first through groove 45 and the inner sliding groove 46. Two left and right circular grooves 48 are provided on opposite sides of the two C-shaped clamps 47. A connecting spring 49 is fixedly connected between opposite sides of the inner walls of the two circular grooves 48. 412 matching with the C-shaped clamps 47 is provided on the front and back of the wooden door 5. A fixing column 411 is fixedly connected to the left side of the bottom of the inner wall of the C-shaped aluminum frame 3. An installation groove 410 matching with the fixing column 411 is provided on the left side of the wooden door 5.

[0045] The wooden door 5 is installed in the C-shaped aluminum frame 3 through the installation component 4, so that the wooden door 5 can be disassembled and replaced when the wooden door 5 is damaged or the pattern of the wooden door 5 is not suitable, and the support plate 42 and the installation block 44 in the installation component 4 can be rotated, thereby cooperating with the switching unit 7 to ensure the stability of the wooden door 5 when the wooden door 5 is rotated to open the door.

[0046] When the wooden door 5 moves left or right, the gear 77 moves on the rack 78. At this time, the reset spring 75 is used to ensure that the gap between the gear 77 and the rack 78 is not too small. In addition, when the installation space is limited and the double-opening method cannot be used, the handle 710 is manually turned, the handle 710 rotates and drives the cam 711 to rotate through the second rotating rod 79. The cam 711 rotates and contacts the top of the first rotating rod 76, thereby pushing the first rotating rod 76 downward. The first rotating rod 76 moves downward and causes the gear 77 to be pressed against the rack 78, thereby locking the position of the U-shaped slider 71. After the position of the U-shaped slider 71 is locked, the C-shaped aluminum frame 3 cannot move left or right. When the connecting block 63 moves, the C-shaped aluminum frame 3 cannot move left or right, so that the wooden door 5 cannot move left or right. At this time, under the push of the connecting rod 66, the wooden door 5 rotates around the fixed column 411, thereby rotating to open and close the door.

[0047] In addition, the wooden door 5 is installed in the C-shaped aluminum frame 3 through the installation component 4. During installation, one side of the wooden door 5 is inserted from the front and rear C-shaped clamps 47, and the wooden door 5 is pushed into the C-shaped aluminum frame 3. After the wooden door 5 contacts the front and rear C-shaped clamps 47, the front and rear C-shaped clamps 47 are moved away from each other. The wooden door 5 is continued to be pushed so that the fixing column 411 enters the fixing column 411, and the front and rear C-shaped clamps 47 enter 412 at the same time, thereby completing the installation of the wooden door 5, and finally fixing the connecting rod 66 to the rear of the wooden door 5 by bolts.

[0048] 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 such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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.

[0049] 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 automatic aluminum-wood sliding door system, comprising an upper slide rail (1) and a lower slide rail (2), characterized in that: Two C-shaped aluminum frames (3) are arranged opposite to each other on the left and right between the upper slide rail (1) and the lower slide rail (2). The interiors of the two C-shaped aluminum frames (3) are both installed with detachable and replaceable wooden doors (5) via two upper and lower installation components (4). The upper slide rail (1) is provided with a driving mechanism (6) for driving the left and right wooden doors (5) to open and rotate in both directions. The upper slide rail (1) is also provided with a switching unit (7) for switching the opening mode of the wooden doors (5). The lower slide rail (2) is provided with a cleaning component (8) for cleaning the interior of the lower slide rail (2). The interior of the lower slide rail (2) is also provided with an ash discharge component (9) for discharging solid debris and dust cleaned by the cleaning component (8). The driving mechanism (6) comprises a driving motor (61). The driving motor (61) is fixedly connected to the right side of the upper slide rail (1). The output end of the motor (61) is fixedly connected to a bidirectional threaded rod (62), the bidirectional threaded rod (62) passes through the upper slide rail (1) and extends to the inside of the upper slide rail (1), one end of the bidirectional threaded rod (62) located inside the upper slide rail (1) is rotatably connected to the left side of the inner wall of the upper slide rail (1), the surface of the bidirectional threaded rod (62) located inside the upper slide rail (1) is threadedly connected to two left and right connecting blocks (63), the backs of the two connecting blocks (63) are fixedly connected to extension plates (64), the bottoms of the two extension plates (64) are fixedly connected to fixing rods (65), the surfaces of the two fixing rods (65) are rotatably connected to connecting rods (66), the backs of the left and right wooden doors (5) are fixedly connected to rotating connecting pieces (67) by bolts, and the left and right connecting rods (66) are rotatably connected to the left and right rotating connecting pieces (67) respectively; The switching unit (7) comprises a U-shaped slider (71), the U-shaped slider (71) is slidably connected to the front and back sides of the inner wall of the upper slide rail (1), the U-shaped slider (71) penetrates the upper slide rail (1) and extends to the bottom of the upper slide rail (1), the bottom of the U-shaped slider (71) is fixedly connected to the top of the C-shaped aluminum frame (3), the front and rear plates of the U-shaped slider (71) are both provided with a second through groove (72) that penetrates front and back, an intermediate rod (73) is fixedly connected between the top and bottom of the inner wall of the second through groove (72), the surfaces of the two intermediate rods (73) are both slidably connected to sliders (74), the surface of the intermediate rod (73) located below the slider (74) is sleeved with a return spring (75), and the front and rear sliders (71) are provided with a plurality of springs. 4) A first rotating rod (76) is fixedly connected between the two opposite sides, and the surface of the first rotating rod (76) is rotatably connected to two front and rear gears (77), and the bottom of the inner wall of the upper slide rail (1) is fixedly connected to two front and rear racks (78), and the gears (77) and the racks (78) are meshed for transmission, and the back of the inner wall of the U-shaped slider (71) is rotatably connected to a second rotating rod (79), and the second rotating rod (79) penetrates the U-shaped slider (71) and the upper slide rail (1) and extends to one end behind the upper slide rail (1) and is fixedly connected to a handle (710), and the surface of the second rotating rod (79) located inside the U-shaped slider (71) is fixedly connected to a cam (711), and the cam (711) is located directly above the first rotating rod (76).

2. The automatic aluminum-wood sliding door system according to claim 1, characterized in that: The bottom of the C-shaped aluminum frame (3) is fixedly connected to two left and right rollers (11), and the bottom of the inner wall of the lower sliding rail (2) is provided with an upwardly protruding arc rail (12), and the rollers (11) cooperate with the arc rail (12).

3. The automatic aluminum-wood sliding door system according to claim 1, characterized in that: The cleaning assembly (8) comprises a fixed block (81), the fixed block (81) being fixedly connected to the right side of the bottom of the C-shaped aluminum frame (3), the inner surface of the fixed block (81) being slidably connected to a cleaning brush (82), the cleaning brush (82) passing through the fixed block (81) and extending to the bottom of the fixed block (81), the top of the cleaning brush (82) being fixedly connected to two front and rear limit springs (83), the other ends of the two limit springs (83) being fixedly connected to the top of the inner wall of the fixed block (81), the front and back sides of the inner wall of the lower slide rail (2) being provided with two left and right parallelogram-shaped displacement tracks (84), the back side of the cleaning brush (82) being fixedly connected to a limit cylinder (85), the limit cylinder (85) being located inside the displacement track (84).

4. The automatic aluminum-wood sliding door system according to claim 1, characterized in that: The ash discharge assembly (9) comprises a T-shaped rod (91), the T-shaped rod (91) being slidably connected to the right side of the inner wall of the lower slide rail (2), the T-shaped rod (91) passing through the lower slide rail (2) and extending into the interior of the lower slide rail (2), one end of the T-shaped rod (91) located inside the lower slide rail (2) being fixedly connected to a first push block (92), and a surface of the T-shaped rod (91) located on the left side of the inner wall of the lower slide rail (2) being sleeved with a first return spring (93).

5. The automatic aluminum-wood sliding door system according to claim 4, characterized in that: A slide bar (94) is fixedly connected between the front and back sides of the inner wall of the lower slide rail (2); an L-shaped push plate (95) is slidably connected to the surface of the slide bar (94); a second return spring (96) is sleeved on the surface of the slide bar (94) located behind the L-shaped push plate (95); a second push block (97) is fixedly connected to the right side of the top of the right-bending rod of the L-shaped push plate (95); the second push block (97) cooperates with the first push block (92); an ash discharge port (10) is opened on the front side of the lower slide rail (2); the position of the ash discharge port (10) corresponds to the position of the L-shaped push plate (95).

6. The automatic aluminum-wood sliding door system according to claim 1, characterized in that: The mounting assembly (4) comprises a first groove (41) formed at the bottom of the inner wall of the C-shaped aluminum frame (3); the bottom of the inner wall of the first groove (41) is rotatably connected to a support plate (42); a second groove (43) is formed on the right side of the top of the support plate (42); the bottom of the inner wall of the second groove (43) is rotatably connected to a mounting block (44); a first through groove (45) is formed inside the mounting block (44); the left side and the right side of the inner wall of the first through groove (45) are both formed with two front and rear inner sliding grooves (46); the mounting block (44) is connected to the mounting block (44) through the first through groove (45). Two front and rear C-shaped clamps (47) are slidably connected to the inner slide groove (46); two left and right circular grooves (48) are provided on opposite sides of the two C-shaped clamps (47); a connecting spring (49) is fixedly connected between opposite sides of the inner walls of the two circular grooves (48); (412) matching with the C-shaped clamps (47) are provided on the front and back sides of the wooden door (5); a fixing column (411) is fixedly connected to the left side of the bottom of the inner wall of the C-shaped aluminum frame (3); and a mounting groove (410) matching with the fixing column (411) is provided on the left side of the wooden door (5).

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