Broken bridge heat insulation aluminum alloy sliding window

Abstract

The utility model is suitable for the technical field of building construction, and provides a broken bridge heat insulation aluminum alloy sliding window which comprises an aluminum alloy sliding window body and a device, a temperature sensor is installed on the aluminum alloy sliding window body, the device comprises a shell, a rotating shaft is rotationally connected to the interior of the shell, and a winding roller is fixedly arranged on the circumferential side face of the rotating shaft in a sleeved mode. The device solves the problems that when a controller controls the motor in a comparison file, after the sunshade curtain is completely released and unfolded, the motor cannot be closed in time, the motor continues to work, and the motor is damaged, and the purposes that the sunshade curtain can be controlled to be unfolded according to the temperature change through the device, and the sunshade curtain is not damaged are achieved. And through cooperative use of a trigger rod and an incomplete gear, a first motor is turned off in time, and the situation that after the sunshade curtain is completely unfolded, the first motor continues to work, and consequently the first motor is damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically, to a thermal insulation aluminum alloy sliding window. Background Art

[0002] When summer arrives, the large glass areas on traditional windows allow sunlight to penetrate into the room, raising the indoor temperature and increasing air conditioning energy consumption. For people nowadays who go to work very early in the morning, they often forget to close the windows, and by noon the indoor temperature will rise through the windows, thus affecting the user's comfort indoors.

[0003] After searching, the authorization announcement number is: CN210460367U, which provides a thermal insulation aluminum alloy sliding window, including a window frame, a sliding window, a blackout cloth motor, a window closing motor, and double-sided tempered glass. A controller is provided above the window frame, and a temperature sensor is provided in front and behind the window frame. The sliding window is provided on the inner side of the window frame, the blackout cloth motor is provided in front of the sliding window, and a rotating wheel is provided at the top of the sliding window.

[0004] However, in the above device, when the controller controls the motor, after the sunshade is fully released and unfolded, the motor cannot be turned off in time, and the motor continues to work, which may cause damage to the motor. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a kind of thermal insulation aluminum alloy sliding window which can control the expansion of the sunshade according to the change of temperature through the use of this device, avoid direct sunlight and the rapid increase of indoor temperature which affects the comfort, and the coordinated use of the trigger rod and the incomplete gear to make the motor 1 shut down in time, avoiding the sunshade being fully expanded and the motor 1 continuing to work and causing damage to the motor 1.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A thermally insulated aluminum alloy sliding window comprises an aluminum alloy sliding window body and a device, wherein a temperature sensor is installed on the aluminum alloy sliding window body, and the device comprises a shell, wherein a rotating shaft is rotatably connected to the interior of the shell, a winding roller is fixedly sleeved on the peripheral side of the rotating shaft, a motor 1 is fixedly connected to the outer top of the shell, and a switch button is provided on the outer bottom of the motor 1.

[0008] A protective cover is symmetrically fixedly connected to the outer bottom of the shell, a fixed plate is fixedly connected to an inner side of the protective cover, a trigger rod matching motor 1 is slidably inserted on the fixed plate, a movable plate slidably connected to the shell is fixedly sleeved on the peripheral side of the trigger rod, and a spring sleeved on the peripheral side of the trigger rod is fixedly connected between the movable plate and the fixed plate.

[0009] An inner side surface of the protective cover is rotatably connected to a rotating rod, a peripheral side fixed sleeve of the rotating rod is provided with a cam that contacts the end of the trigger rod, the end of the rotating rod is fixedly connected to a spur gear, a sunshade is wrapped around the peripheral side surface of the winding roller, an ear plate is fixedly connected to the side opposite to the sunshade, a side of the ear plate adjacent to the spur gear is fixedly connected to motor 2, a driving end of motor 2 is fixedly connected to an incomplete gear matching the spur gear, and a control box is installed on the outer top of the shell.

[0010] The utility model is further configured as follows: the driving end of the motor 1 is fixedly connected to the sprocket 2, the peripheral side surface of the rotating shaft is fixedly sleeved with the sprocket 1, and a chain is sleeved between the sprocket 1 and the sprocket 2.

[0011] The utility model is further configured as follows: a notch matching the chain is opened on the outer top of the shell.

[0012] The utility model is further configured as follows: a side surface opposite to the ear plate is fixedly connected to a guide rod which is slidably connected to the shell.

[0013] The utility model is further configured as follows: a guide groove matching the two guide rods is opened on the inner side surface opposite to the protective cover.

[0014] The utility model is further configured as follows: the inner bottoms of the two protective covers are fixedly connected with magnet blocks attracted to the ear plates.

[0015] The utility model is further configured as follows: a counterweight block is symmetrically fixedly connected to the bottom of the sunshade.

[0016] The utility model is further configured as follows: a PLC controller is provided in the control box, and the PLC controller, the first motor, the second motor and the temperature sensor are all electrically connected.

[0017] The advantages of the utility model are:

[0018] 1. By using this device, the expansion of the sunshade can be controlled according to the change of temperature to avoid direct sunlight, which may cause the indoor temperature to rise too quickly and affect the comfort. In addition, the trigger rod and the incomplete gear are used in conjunction to turn off the motor in time to avoid the motor continuing to work after the sunshade is fully expanded, which may cause damage to the motor.

[0019] 2. Through the coordinated use of the guide rod, counterweight block and magnet block, the movement of the ear plate is made more stable, thereby ensuring that the trigger rod can better trigger the switch button on the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0021] Figure 2 It is a rear perspective structural diagram of the device in the present invention.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the protective cover in the present utility model.

[0023] Figure 4 for Figure 3 Schematic diagram of the internal three-dimensional structure.

[0024] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the connection between the housing, motor 1 and sprocket 2 in the utility model.

[0026] Figure 7 for Figure 6 Schematic diagram of the three-dimensional structure viewed from above.

[0027] In the figure: 1. Aluminum alloy sliding window body; 2. Device; 3. Shell; 4. Rotating shaft; 5. Winding roller; 6. Sprocket 1; 7. Motor 1; 8. Sprocket 2; 9. Chain; 10. Notch; 11. Protective cover; 12. Fixed plate; 13. Trigger rod; 14. Moving plate; 15. Spring; 16. Trapezoidal block; 17. Rotating rod; 18. Cam; 19. Spur gear; 20. Sunshade; 21. Ear plate; 22. Motor 2; 23. Incomplete gear; 24. Guide rod; 25. Guide groove; 26. Magnet block; 27. Counterweight block; 28. Control box; 29. Temperature sensor. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0030] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0031] For example 1, please refer to Figure 1-7 , the utility model provides the following technical solutions:

[0032] Specifically, it refers to a thermal insulation aluminum alloy sliding window, including an aluminum alloy sliding window body 1 and a device 2. The aluminum alloy sliding window body 1 is equipped with a temperature sensor 29. The device 2 includes a shell 3. The shell 3 is rotatably connected to a rotating shaft 4. The peripheral side of the rotating shaft 4 is fixedly sleeved with a winding roller 5. The outer top of the shell 3 is fixedly connected to a motor 7, and the outer bottom of the motor 7 is provided with a switch button; the outer bottom of the shell 3 is symmetrically fixedly connected to a protective cover 11, an inner side of the protective cover 11 is fixedly connected to a fixed plate 12, and a trigger rod 13 matching the motor 7 is slidably inserted on the fixed plate 12, and the peripheral side of the trigger rod 13 is fixedly sleeved with a movable plate 14 slidably connected to the shell 3, and a spring 15 sleeved on the peripheral side of the trigger rod 13 is fixedly connected between the movable plate 14 and the fixed plate 12; an inner side of the protective cover 11 is rotatably connected to a rotating rod 17, and the peripheral side of the rotating rod 17 is fixedly sleeved with a spring 15 sleeved on the peripheral side of the trigger rod 13 The cam 18 is in contact with each other, the end of the rotating rod 17 is fixedly connected to the spur gear 19, the circumferential side of the winding roller 5 is wrapped with a sunshade 20, the side opposite to the sunshade 20 is fixedly connected to an ear plate 21, the side opposite to the ear plate 21 is fixedly connected to a guide rod 24 that is slidably connected to the protective cover 11, and the inner side surface opposite to the shell 3 is provided with a guide groove 25 that matches the two guide rods 24, the side of the ear plate 21 adjacent to the spur gear 19 is fixedly connected to motor 22, and the driving end of motor 22 is fixedly connected to an incomplete gear 23 that matches the spur gear 19, the inner bottoms of the two protective covers 11 are fixedly connected to magnet blocks 26 that are attracted to the ear plates 21, and the bottoms of the sunshade 20 are symmetrically fixed with counterweight blocks 27, and a control box 28 is installed on the outer top of the shell 3, and a PLC controller is provided in the control box 28. The PLC controller, motor 1 7, motor 22 and temperature sensor 29 are all electrically connected.

[0033] The specific application of this embodiment is as follows: first, the temperature sensor 29 on the aluminum alloy sliding window body 1 detects that the temperature exceeds the set threshold value, and the temperature sensor 29 transmits the information to the PLC controller in the control box 28. The PLC controller controls the motor 7 to drive, and the sunshade 20 is released through the operation of the motor 1. When the sunshade 20 is released to the bottom, the incomplete gear 23 engages with the spur gear 19, driving the spur gear 19, the rotating rod 17 and the cam 18 to rotate. When the longer end of the cam 18 rotates to the top, it squeezes the contact trigger rod 13, drives the trigger rod 13 to move upward, and makes the trigger rod 13 squeeze the switch button on the motor 7, so that the motor 7 is turned off in time to avoid the sunshade 20 being fully unfolded and the motor 7 continuing to work, thereby causing damage to the motor 7. The guide rod 24, The coordinated use of the counterweight block 27 and the magnet block 26 makes the movement of the ear plate 21 more stable, thereby ensuring that the trigger rod 26 can better trigger the switch button on the motor 7. Before the sunshade 20 is rolled up, the PLC controller controls the rotation of the motor 22 to rotate the incomplete gear 23 to disengage the spur gear 19, so as to avoid the incomplete gear 23 moving upward during the rolling process, driving the trigger rod 13 to move upward, causing the motor 7 to be closed. Through the use of this device, the expansion of the sunshade 20 can be controlled according to the change of temperature to avoid direct sunlight, which causes the indoor temperature to rise too quickly and affect the comfort. The coordinated use of the trigger rod 13 and the incomplete gear 23 can make the motor 7 close in time to avoid the motor 7 continuing to work after the sunshade 20 is fully unfolded, thereby causing damage to the motor 7.

[0034] For example 2, please refer to Figure 1-7 The second embodiment is improved as follows on the basis of the first embodiment. Specifically, the driving end of the motor 1 7 is fixedly connected to the sprocket 2 8, the circumferential side of the rotating shaft 4 is fixedly sleeved with the sprocket 1 6, and a chain 9 is sleeved between the sprocket 1 6 and the sprocket 2 8. The outer top of the housing 3 is provided with a notch 10 that matches the chain 9.

[0035] A specific application of this embodiment is: starting motor 1 7, the driving end of motor 1 7 drives sprocket 2 8 to rotate clockwise or counterclockwise, and then drives sprocket 1 6, rotating shaft 4 and winding roller 5 to rotate clockwise or counterclockwise through chain 9, thereby completing the release or winding of sunshade 20.

[0036] Obviously, the embodiments described above are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0038] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0039] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

[0040] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A thermal insulation aluminum alloy sliding window, comprising an aluminum alloy sliding window body (1) and a device (2), characterized in that: A temperature sensor (29) is installed on the aluminum alloy sliding window body (1), and the device (2) includes a shell (3), the interior of the shell (3) is rotatably connected to a rotating shaft (4), a winding roller (5) is fixedly sleeved on the peripheral side of the rotating shaft (4), the outer top of the shell (3) is fixedly connected to a motor 1 (7), and the outer bottom of the motor 1 (7) is provided with a switch button; The outer bottom of the housing (3) is symmetrically fixedly connected to a protective cover (11), an inner side surface of the protective cover (11) is fixedly connected to a fixed plate (12), a trigger rod (13) matching the motor (7) is slidably inserted on the fixed plate (12), a movable plate (14) slidably connected to the housing (3) is fixedly sleeved on the peripheral side surface of the trigger rod (13), and a spring (15) sleeved on the peripheral side surface of the trigger rod (13) is fixedly connected between the movable plate (14) and the fixed plate (12); An inner side surface of the protective cover (11) is rotatably connected to a rotating rod (17), a cam (18) is fixedly provided on the peripheral side surface of the rotating rod (17) and contacts the end of the trigger rod (13), and a spur gear (19) is fixedly connected to the end of the rotating rod (17). A sunshade (20) is wound around the peripheral side surface of the winding roller (5), and an ear plate (21) is fixedly connected to the side opposite to the sunshade (20). A motor 2 (22) is fixedly connected to a side of the ear plate (21) adjacent to the spur gear (19), and a driving end of the motor 2 (22) is fixedly connected to an incomplete gear (23) matching the spur gear (19). A control box (28) is installed on the outer top of the housing (3).

2. The thermal insulation aluminum alloy sliding window according to claim 1, characterized in that: The driving end of the motor 1 (7) is fixedly connected to the sprocket 2 (8), the peripheral side of the rotating shaft (4) is fixedly sleeved with the sprocket 1 (6), and a chain (9) is sleeved between the sprocket 1 (6) and the sprocket 2 (8).

3. The thermal insulation aluminum alloy sliding window according to claim 2, characterized in that: The outer top of the housing (3) is provided with a notch (10) that matches the chain (9).

4. The thermal insulation aluminum alloy sliding window according to claim 3, characterized in that: A guide rod (24) that is slidably connected to the protective cover (11) is fixedly connected to a side surface opposite to the ear plate (21).

5. The thermal insulation aluminum alloy sliding window according to claim 4, characterized in that: An inner side surface opposite to the protective cover (11) is provided with a guide groove (25) matching the two guide rods (24).

6. The thermal insulation aluminum alloy sliding window according to claim 5, characterized in that: The inner bottoms of the two protective covers (11) are fixedly connected with magnet blocks (26) that attract the ear plates (21).

7. The thermal insulation aluminum alloy sliding window according to claim 6, characterized in that: A counterweight (27) is symmetrically fixedly connected to the bottom of the sunshade curtain (20).

8. The thermal insulation aluminum alloy sliding window according to claim 7, characterized in that: A PLC controller is provided in the control box (28), and the PLC controller, motor 1 (7), motor 2 (22) and temperature sensor (29) are all electrically connected.

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