Aluminum alloy sliding door

Abstract

The utility model relates to the technical field of sliding doors, and discloses an aluminum alloy sliding door which comprises a door frame, a double-track ground rail is arranged at the bottom of the door frame, the left end and the right end of the double-track ground rail are fixedly installed at the bottom ends of the faces, close to each other, of a left column and a right column of the door frame respectively, and a door body is arranged on the double-track ground rail. Light transmitting openings are formed in the front face and the rear face of the door body correspondingly, tempered glass is fixedly installed in each light transmitting opening, mounting plates are fixedly installed at the left end and the right end of the inner wall of the bottom of the door body correspondingly, a supporting plate is arranged between the two mounting plates, and the left end and the right end of the supporting plate are fixedly installed on the faces, close to each other, of the two mounting plates correspondingly. And rotating shafts are rotatably inserted into the supporting plate at equal intervals, a light shielding plate is fixedly installed at the top of each rotating shaft, the light shielding plates are arranged in the door body, sunlight is controlled to penetrate through the door body to enter a room while the sliding door is in a closed state, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding doors, in particular to an aluminum alloy sliding door. Background Art

[0002] Sliding door is a type of door. Sliding doors are divided into aluminum alloy sliding doors, etc. Aluminum alloy sliding doors are generally composed of sliding rails, wheels and door panels.

[0003] After searching the publication number CN217841354U, an aluminum alloy sliding door is found, including two slide rails, the surfaces of the two slide rails are slidably connected with four wheels, the eight wheels are grouped in four, the surface of each group of wheels is fixedly connected with a door panel, the surfaces of the two door panels are provided with a limiting structure, the limiting structure includes two fixing frames, the surfaces of the two fixing frames are respectively fixedly connected with the two door panels, the cross-section of the fixing frames is "L" shaped, the interior of the fixing frames is slidably connected with a cartridge, the surface of the cartridge is fixedly connected with a positioning rod, the outer surface of the cartridge is sleeved with a spring, the two ends of the spring are respectively fixedly connected with the positioning plate and the fixing frame, the surface of the fixing frame is provided with a clamping hole, the clamping cylinder is located on the inner wall of the clamping hole

[0004] An aluminum alloy sliding door in the comparative document solves the shortcoming of the prior art of using electromagnetic adsorption to fix the sliding door, which leads to high power consumption. However, when sunlight needs to enter the room through the door body, it can only be done by opening the sliding door. It is impossible to control whether sunlight can enter the room through the door body while the sliding door is in a closed state, which reduces the practicality of the device.

[0005] For this purpose, we propose an aluminum alloy sliding door. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an aluminum alloy sliding door.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aluminum alloy sliding door, comprising a door frame, a double-track ground rail is arranged at the bottom of the door frame, the left and right ends of the double-track ground rail are respectively fixedly mounted on the bottom ends of the left and right columns of the door frame that are close to each other, a door body is arranged on the double-track ground rail, the front and back surfaces of the door body are both provided with light-transmitting openings, each of the light-transmitting openings is fixedly mounted with tempered glass, mounting plates are fixedly mounted on the left and right ends of the bottom inner wall of the door body, a supporting plate is arranged between the two mounting plates, the left and right ends of the supporting plate are respectively fixedly mounted on the sides of the two mounting plates that are close to each other, rotating shafts are rotatably inserted on the supporting plates at equal intervals, a shading plate is fixedly mounted on the top of each rotating shaft, a rotating shaft is fixedly mounted on the top of each shading plate, and the top of each rotating shaft is rotatably mounted on the top inner wall of the door body.

[0008] Furthermore, an adjusting shaft is rotatably inserted at the bottom of the left end mounting plate, the left end of the adjusting shaft is rotatably mounted on the left inner wall of the door body, and the right end of the adjusting shaft is rotatably mounted on the left side of the right end mounting plate.

[0009] Furthermore, a driven bevel gear is fixedly mounted on the bottom end of each rotating shaft, and a driving bevel gear is fixedly mounted on the left portion of the adjusting rotating shaft at equal intervals, and each driving bevel gear is meshedly connected with a corresponding driven bevel gear.

[0010] Furthermore, a mounting shaft is rotatably mounted on the upper left surface of the mounting plate at the left end, and the left end of the mounting shaft is rotatably mounted on the left inner wall of the door body.

[0011] Furthermore, an active dial is fixedly mounted on the left end of the installation shaft, a connecting rod is also fixedly mounted on the left end of the installation shaft, and a driving pin is fixedly mounted on the outer end of the connecting rod.

[0012] Furthermore, the left end of the adjusting shaft is fixedly sleeved with a driven sheave which cooperates with the active dial and the driving pin to form a sheave mechanism.

[0013] Furthermore, a transmission worm wheel is fixedly mounted on the right part of the installation shaft, and a transmission worm is rotatably mounted on the left end of the bottom inner wall of the door body, and the transmission worm is meshingly connected with the transmission worm wheel.

[0014] Furthermore, a stepper motor is fixedly mounted on the inner wall of the left side column of the door body, and the top end of the transmission worm is mounted on the bottom output end of the stepper motor through a transmission shaft.

[0015] Furthermore, the number of the door bodies is two, and the two door bodies are slidably installed on the front and rear rails of the double-track ground rail through pulleys respectively.

[0016] Beneficial Effects

[0017] The utility model provides an aluminum alloy sliding door. It has the following beneficial effects:

[0018] 1. This aluminum alloy sliding door, when it is necessary to let the sunlight outside the door enter the room, the stepper motor is started through an external switch, the stepper motor drives the transmission worm to rotate, the transmission worm drives the installation shaft to rotate through the transmission worm wheel, the installation shaft drives the active dial and the connecting rod to rotate, the connecting rod drives the toggle pin to rotate around the installation shaft, the toggle pin drives the adjustment shaft to rotate one-third of a circle through the driven groove wheel, the adjustment shaft drives the rotation shaft set on the support plate to rotate one-third of a circle through the active bevel gear and the driven bevel gear, the rotation shaft drives the sunshade to rotate one-third of a circle and open obliquely, so that sunlight can enter the room through the oblique gaps between the sunshades, so that the sunlight can be controlled to enter the room through the door body when the sliding door is in a closed state, and the practicality of the device is effectively improved.

[0019] 2. This aluminum alloy sliding door, when the sunlight is at different angles as time changes, the stepper motor is started to rotate the sunshade to three angles. Two angles allow sunlight to enter the room in the morning and afternoon, and the other angle blocks sunlight from entering the room, which is convenient for users to meet different usage needs and effectively improves the applicability of the device.

[0020] 3. This aluminum alloy sliding door, by arranging a shading plate in the door body, can not only control whether outdoor sunlight enters the room through the tempered glass, but also protect the privacy of the user. By arranging a number of shading plates in parallel to block the indoor situation, the user experience is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0022] Figure 1 It is a schematic diagram of the front section of the overall structure;

[0023] Figure 2 It is a three-dimensional schematic diagram of the overall structure;

[0024] Figure 3 It is a schematic diagram of the structure of the shading plate;

[0025] Figure 4 for Figure 1 The enlarged schematic diagram at A in the middle;

[0026] Figure 5 This is a partially enlarged schematic diagram of the sheave assembly.

[0027] Legend:

[0028] 1. Door frame; 2. Door body; 3. Double-track ground track; 4. Sunshade; 5. Tempered glass; 6. Rotating shaft; 7. Mounting plate; 8. Stepper motor; 9. Transmission worm gear; 10. Active dial; 11. Mounting shaft; 12. Connecting rod; 13. Driving pin; 14. Driven groove wheel; 15. Transmission worm; 16. Active bevel gear; 17. Adjusting shaft; 18. Driven bevel gear; 19. Support plate. DETAILED DESCRIPTION

[0029] An aluminum alloy sliding door, such as Figure 1-5As shown, it includes a door frame 1, a double-track ground rail 3 is arranged at the bottom of the door frame 1, and the left and right ends of the double-track ground rail 3 are respectively fixedly installed at the bottom ends of the left and right columns of the door frame 1 that are close to each other, a door body 2 is arranged on the double-track ground rail 3, and the front and rear surfaces of the door body 2 are both provided with light-transmitting openings, and each light-transmitting opening is fixedly installed with a tempered glass 5, and the left and right ends of the bottom inner wall of the door body 2 are fixedly installed with mounting plates 7, and a supporting plate 19 is arranged between the two mounting plates 7, and the left and right ends of the supporting plate 19 are respectively fixedly installed on the side of the two mounting plates 7 that are close to each other, and rotating shafts 6 are rotatably inserted on the supporting plate 19 at equal intervals, and a shading plate 4 is fixedly installed on the top of each rotating shaft 6, and a rotating shaft 6 is fixedly installed on the top of each shading plate 4, and the top of each rotating shaft 6 is rotatably installed on the door body 2, an adjusting shaft 17 is rotatably inserted at the bottom of the left-end mounting plate 7, the left end of the adjusting shaft 17 is rotatably mounted on the left inner wall of the door body 2, and the right end of the adjusting shaft 17 is rotatably mounted on the left side of the right-end mounting plate 7, a driven bevel gear 18 is fixedly mounted on the bottom end of each rotating shaft 6, and an active bevel gear 16 is fixedly mounted on the left part of the adjusting shaft 17 at equal intervals, and each active bevel gear 16 is respectively meshed and connected with the corresponding driven bevel gear 18, a mounting shaft 11 is rotatably mounted on the upper left surface of the left-end mounting plate 7, and the left end of the mounting shaft 11 is rotatably mounted on the left inner wall of the door body 2, and an active dial 10 is fixedly mounted on the left end of the mounting shaft 11, and a connecting rod 12 is also fixedly mounted on the left end of the mounting shaft 11, and a toggle pin 13 is fixedly mounted on the outer end of the connecting rod 12, The left end of the adjusting shaft 17 is fixedly sleeved with a driven groove wheel 14 that cooperates with the active dial 10 and the toggle pin 13 to form a groove wheel mechanism, and the right part of the mounting shaft 11 is fixedly sleeved with a transmission worm wheel 9. A transmission worm 15 is also rotatably installed on the left end of the bottom inner wall of the door body 2. The transmission worm 15 and the transmission worm wheel 9 are meshed and connected. A stepper motor 8 is fixedly installed on the inner wall of the left column of the door body 2. The top of the transmission worm 15 is installed at the bottom output end of the stepper motor 8 through a transmission shaft. The number of door bodies 2 is two, and the two door bodies 2 are respectively slidably installed on the front and rear tracks of the double-track ground track 3 through pulleys. When it is necessary to allow sunlight outside the door to enter the room, the stepper motor 8 is started by an external switch, and the stepper motor 8 drives the transmission worm 15 to rotate, and the transmission worm 15 drives the mounting shaft 1 through the transmission worm wheel 9. 1 rotates, the installation shaft 11 drives the active dial 10 and the connecting rod 12 to rotate, the connecting rod 12 drives the toggle pin 13 to rotate around the installation shaft 11, the toggle pin 13 drives the adjusting shaft 17 to rotate one-third of a circle through the driven groove wheel 14, the adjusting shaft 17 drives the rotating shaft 6 set on the supporting plate 19 to rotate one-third of a circle through the active bevel gear 16 and the driven bevel gear 18, the rotating shaft 6 drives the sunshade 4 to rotate one-third of a circle and open obliquely, so that sunlight enters the room through the oblique gaps between the sunshades 4, and controls the sunlight to enter the room through the door body 2 while the sliding door is in a closed state, effectively improving the practicality of the device, when the sunlight is at different irradiation angles as time changes, the sunshade 4 is rotated to three angles by starting the stepping motor 8,Two angles facilitate sunlight to enter the room in the morning and afternoon, respectively, and the other angle blocks sunlight from entering the room, which is convenient for different use needs of users and effectively improves the applicability of the device. By setting a sunshade 4 in the door body 2, it can not only control whether outdoor sunlight enters the room through the tempered glass 5, but also protect the privacy of the user. By arranging a number of sunshades 4 in parallel to block the indoor situation, the user's experience is effectively improved.

[0030] The working principle of the utility model is as follows: when it is necessary to allow sunlight outside the door to enter the room, the stepper motor 8 is started through an external switch, the stepper motor 8 drives the transmission worm 15 to rotate, the transmission worm 15 drives the installation shaft 11 to rotate through the transmission worm wheel 9, the installation shaft 11 drives the active dial 10 and the connecting rod 12 to rotate, the connecting rod 12 drives the toggle pin 13 to rotate around the installation shaft 11, the toggle pin 13 drives the adjustment shaft 17 to rotate one-third of a circle through the driven groove wheel 14, the adjustment shaft 17 drives the rotation shaft 6 set on the support plate 19 to rotate one-third of a circle through the active bevel gear 16 and the driven bevel gear 18, the rotation shaft 6 drives the shading plate 4 to rotate one-third of a circle and open obliquely, so that sunlight enters the room through the oblique gaps between the shading plates 4, and controls the sunlight to enter the room through the door body 2 while the sliding door is in a closed state, effectively improving the practicality of the device.

[0031] When the sunlight is at different angles as time changes, the stepper motor 8 is started to rotate the shading plate 4 to three angles. Two angles allow sunlight to enter the room in the morning and afternoon, respectively, and the other angle blocks sunlight from entering the room, which is convenient for users to use with different needs and effectively improves the applicability of the device.

[0032] By setting a shading plate 4 in the door body 2, it is possible to control whether outdoor sunlight enters the room through the tempered glass 5, and the privacy of the user can be protected. By arranging several shading plates 4 in parallel to block the indoor situation, the user experience is effectively improved.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An aluminum alloy sliding door, comprising a door frame (1), characterized in that: A double-track ground rail (3) is provided at the bottom of the door frame (1), and the left and right ends of the double-track ground rail (3) are respectively fixedly mounted on the bottom ends of the left and right columns of the door frame (1) close to each other. A door body (2) is provided on the double-track ground rail (3), and light-transmitting openings are provided on the front and rear surfaces of the door body (2), and a tempered glass (5) is fixedly mounted in each of the light-transmitting openings. Mounting plates (7) are fixedly mounted on the left and right ends of the bottom inner wall of the door body (2), and a support plate (19) is provided between the two mounting plates (7). The left and right ends of the support plate (19) are respectively fixedly mounted on the sides of the two mounting plates (7) close to each other. Rotating shafts (6) are rotatably inserted on the supporting plate (19) at equal intervals, and a shading plate (4) is fixedly mounted on the top of each rotating shaft (6), and a rotating shaft (6) is fixedly mounted on the top of each shading plate (4), and the top of each rotating shaft (6) is rotatably mounted on the top inner wall of the door body (2).

2. The aluminum alloy sliding door according to claim 1, characterized in that: An adjusting shaft (17) is rotatably inserted at the bottom of the left end mounting plate (7), the left end of the adjusting shaft (17) is rotatably mounted on the left inner wall of the door body (2), and the right end of the adjusting shaft (17) is rotatably mounted on the left side of the right end mounting plate (7).

3. The aluminum alloy sliding door according to claim 2, characterized in that: A driven bevel gear (18) is fixedly mounted on the bottom end of each rotating shaft (6), and a driving bevel gear (16) is fixedly mounted on the left side of the adjusting rotating shaft (17) at equal intervals, and each driving bevel gear (16) is meshedly connected with a corresponding driven bevel gear (18).

4. The aluminum alloy sliding door according to claim 3, characterized in that: A mounting shaft (11) is rotatably mounted on the upper left side of the mounting plate (7) at the left end, and the left end of the mounting shaft (11) is rotatably mounted on the left inner wall of the door body (2). An active dial (10) is fixedly mounted on the left end of the mounting shaft (11), and a connecting rod (12) is also fixedly mounted on the left end of the mounting shaft (11), and a toggle pin (13) is fixedly mounted on the outer end of the connecting rod (12).

5. The aluminum alloy sliding door according to claim 4, characterized in that: The left end of the adjusting rotating shaft (17) is fixedly sleeved with a driven grooved wheel (14) which cooperates with the active dial (10) and the driving pin (13) to form a grooved wheel mechanism.

6. The aluminum alloy sliding door according to claim 5, characterized in that: A transmission worm gear (9) is fixedly mounted on the right part of the mounting shaft (11), and a transmission worm (15) is also rotatably mounted on the left end of the bottom inner wall of the door body (2). The transmission worm (15) and the transmission worm gear (9) are meshingly connected. A stepper motor (8) is fixedly mounted on the inner wall of the left side column of the door body (2), and the top end of the transmission worm (15) is mounted on the bottom output end of the stepper motor (8) through a transmission shaft.

7. The aluminum alloy sliding door according to claim 6, characterized in that: The number of the door bodies (2) is two, and the two door bodies (2) are respectively slidably mounted on the front and rear rails of the double-rail ground rail (3) via pulleys.

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