Door window with sunshade function

Abstract

The utility model is suitable for the technical field of doors and windows, and provides a door and window with a sunshade function, which comprises a fixed frame, the roller shutter bin is arranged at the top of the fixed frame, and a group of mounting side plates are arranged in the roller shutter bin; the same roller shutter shaft is rotationally matched between the two mounting side plates, and a sunshade curtain is wound on the roller shutter shaft; a roller shutter frame is arranged at the tail end, away from the roller shutter shaft, of the sunshade curtain; the sunshade curtain integrates the functions of sunshade, cleaning, ventilation and mosquito prevention, not only efficiently covers doors and windows through the sunshade curtain which is automatically unfolded and folded, effectively blocks outside light and heat and creates a comfortable sunshade environment for users, but also automatically cleans the doors and windows through the cleaning brush on the back of the sunshade curtain in the moving process of the sunshade curtain, keeps the doors and windows clean and bright, and improves the safety of the users. The daily cleaning work is greatly simplified; and more importantly, the sunshade curtain is guided by the guide block to move stably, so that the problems of wrinkling, twisting or blocking and the like are avoided, and the sunshade effect and the use smoothness are ensured.

Description

Technical Field

[0001] This utility model belongs to the field of door and window technology, and in particular relates to a door and window with sunshade function. Background Technology

[0002] Families have diverse needs in terms of sunshade, ventilation, mosquito prevention, and convenience; especially in the hot summer, strong sunlight and high temperatures not only greatly affect indoor comfort, but may also damage furniture, flooring and other interior decorations.

[0003] Traditional sunshade methods, such as manual curtains and blinds, can block sunlight to some extent, but they are cumbersome to operate and often difficult to integrate perfectly with door and window systems, thus affecting the overall aesthetics of the home. More importantly, these sunshade facilities are prone to deformation during long-term use, which may also have an adverse effect on the sunshade effect. Utility Model Content

[0004] This utility model provides a door and window with a sunshade function, aiming to solve the problems of existing traditional sunshade methods and devices being cumbersome to operate, affecting the aesthetics of the home, and being prone to deformation and reduced sunshade effect with long-term use.

[0005] This utility model is implemented as follows: a door and window with sunshade function includes a fixed frame; a roller shutter compartment located at the top of the fixed frame, the lower end of the roller shutter compartment being open; a set of mounting side plates are provided inside the roller shutter compartment; the two mounting side plates are rotatably connected to the same roller shutter shaft, and a sunshade curtain is wound on the roller shutter shaft; a roller shutter frame is provided at the end of the sunshade curtain away from the roller shutter shaft, the length direction of the roller shutter frame being consistent with that of the roller shutter shaft; a plurality of return springs are provided on the inner side wall of the roller shutter frame, each of the plurality of return springs containing a damper; a common receiving plate is provided on the side of the plurality of return springs away from the roller shutter frame, and a cleaning brush is provided on the outer surface of the receiving plate.

[0006] Preferably, a micro motor is provided on the outer wall of one of the mounting side plates, and the output end of the micro motor is fixedly connected to the end of the roller shutter shaft.

[0007] Preferably, an upper mounting groove is provided on the inner top side of the upper part of the fixed frame, and a lower mounting groove is provided on the inner bottom side of the lower part of the fixed frame.

[0008] Preferably, both the upper and lower assembly slots are provided with two sets of guide rails, and the guide rails are aligned with the length direction of the fixed frame.

[0009] Preferably, a tempered glass window is slidably fitted within one set of the guide rails, and a set of window screens is slidably fitted within the other set of the guide rails.

[0010] Preferably, guide blocks are provided on both outer walls of the roller shutter frame.

[0011] Preferably, the inner walls on both opposite sides of the fixed frame are provided with grooves for sliding the guide block, and the grooves are aligned with the height direction of the fixed frame.

[0012] Preferably, the inner surface of the sunshade is provided with a heat-insulating coating.

[0013] Compared with the prior art, the embodiments of this application have the following main advantages:

[0014] Firstly, this device enables the automatic unfolding and retraction of the sunshade curtain, efficiently covering door and window openings and effectively blocking external light and heat, providing users with a comfortable sunshade environment. At the same time, during the unfolding and retraction process, the cleaning brush on the back of the sunshade curtain automatically cleans the surface of the doors and windows with the help of friction, keeping the doors and windows clean and bright, eliminating the need for manual cleaning by users. This saves time and improves the cleanliness of the living environment. This design not only enhances the sunshade effect but also simplifies daily cleaning work, bringing great convenience to users.

[0015] Secondly, in addition to its excellent sunshade function, this device also integrates ventilation and mosquito prevention functions. Users can easily operate the tempered glass window to slide smoothly along the guide rail according to their actual needs, realize the opening and closing of the window, and flexibly adjust the ventilation volume to meet the ventilation needs of different seasons and weather conditions. In addition, when it is necessary to prevent mosquitoes from entering the room, users only need to unfold the window screen along the guide rail to cover the window opening. The fine mesh of the window screen can effectively block mosquitoes from entering while maintaining indoor ventilation, creating a safe and comfortable living environment for users.

[0016] Thirdly, the sunshade curtain of this device will smoothly unfold or retract under the guidance of the guide block during the rising or falling process, ensuring that the sunshade curtain will not deviate from the predetermined path during the movement, thereby avoiding problems such as wrinkles, twists or jamming. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 3 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 4 This is a cross-sectional structural diagram of the fixed frame and roller shutter compartment of this utility model;

[0021] Figure 5 This is a side sectional view of the present invention.

[0022] In the diagram: 1. Fixed frame; 2. Roller blind compartment; 3. Mounting side panel; 4. Roller blind shaft; 5. Sunshade; 6. Roller blind frame; 7. Return spring; 8. Support plate; 9. Cleaning brush; 10. Miniature motor; 11. Upper mounting groove; 12. Lower mounting groove; 13. Guide rail; 14. Window frame; 15. Window screen; 16. Guide block; 17. Slide groove; 18. Thermal insulation coating. Detailed Implementation

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0024] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] This utility model embodiment provides a door and window with a sunshade function, such as Figure 1-5 As shown, it includes a fixed frame 1; a roller shutter compartment 2 located at the top of the fixed frame 1, the lower end of the roller shutter compartment 2 being open; a set of mounting side plates 3 being provided inside the roller shutter compartment 2; a roller shutter shaft 4 being rotatably connected between the two mounting side plates 3, and a sunshade 5 being wound around the roller shutter shaft 4; a roller shutter frame 6 being provided at the end of the sunshade 5 away from the roller shutter shaft 4, the roller shutter frame 6 being aligned with the length direction of the roller shutter shaft 4; a plurality of return springs 7 being provided on the inner side wall of the roller shutter frame 6, each of the plurality of return springs 7 being provided with a damper; a common receiving plate 8 being provided on the side of the plurality of return springs 7 away from the roller shutter frame 6, and a cleaning brush 9 being provided on the outer surface of the receiving plate 8.

[0026] It should be noted that existing traditional sunshade methods and devices are cumbersome to operate, affect the aesthetics of the home, and are prone to deformation and reduced sunshade effectiveness with long-term use. This solution integrates multiple functions such as automatic sunshade, convenient cleaning, flexible ventilation, and effective mosquito prevention, providing users with a comfortable and efficient living environment. The automatic opening and closing of the sunshade curtain 5 not only efficiently covers doors and windows, effectively blocking external light and heat, but also automatically cleans the surface of doors and windows during movement via the cleaning brush 9 on the back, keeping the doors and windows clean and bright without requiring manual cleaning by the user, greatly saving time and improving the cleanliness of the living environment. At the same time, the guide block 16 design of the device ensures the smooth movement of the sunshade curtain 5 during rising or falling, avoiding problems such as wrinkles, twisting, or jamming, and ensuring the stability and durability of the sunshade effect. In addition, users can easily operate the tempered glass window 14 to slide along the guide rail 13, realizing flexible opening and closing of the window to meet the ventilation needs under different seasons and weather conditions.

[0027] Specifically, in this embodiment, the solution mainly includes a fixed frame 1; in the initial state, the sunshade curtain 5 is neatly rolled up on the roller shutter shaft 4 and stored in the roller shutter compartment 2. The lower end of the roller shutter compartment 2 is designed to be open, which facilitates the smooth unfolding and retraction of the sunshade curtain 5; when sunshade is needed, the operation is started, the roller shutter shaft 4 begins to rotate, and the sunshade curtain 5 gradually unfolds from the shaft and slowly falls down along the door and window opening until it completely covers the door and window, effectively realizing the sunshade function;

[0028] As the sunshade 5 unfolds, the roller blind 6 connected to its end moves synchronously to ensure that the sunshade 5 unfolds smoothly. At the same time, the receiving plate 8 moves against the back of the sunshade 5 under the action of the return spring 7, and the cleaning brush 9 equipped on its outer surface makes close contact with the outer surface of the door and window. With the help of the friction when the sunshade 5 unfolds, the cleaning brush 9 effectively cleans the dust or dirt on the surface of the door and window, keeping the door and window clean and bright.

[0029] When the need for sun shading ends, the roller blind shaft 4 begins to rotate in the opposite direction, and the sunshade curtain 5 is pulled by the shaft to roll up again and return to the roller blind chamber 2. During this retraction process, the cleaning brush 9 continues to play its role, cleaning the surface of the door and window again to ensure that the door and window are kept clean after each use and ready for the next use.

[0030] In a further preferred embodiment of this utility model, such as Figure 4 As shown, a micro motor 10 is provided on the outer wall of one of the mounting side plates 3, and the output end of the micro motor 10 is fixedly connected to the end of the roller shutter shaft 4.

[0031] In this embodiment, the micro motor 10 is started and rotates its output end. Since the output end is fixedly connected to the roller blind shaft 4 by a key, the roller blind shaft 4 also starts to rotate. As the roller blind shaft 4 rotates, the sunshade 5 gradually unfolds from the shaft and slowly falls down along the opening of the door and window until it completely covers the door and window, thereby effectively realizing the sunshade function.

[0032] In a further preferred embodiment of this utility model, such as Figure 2-3 As shown, an upper mounting groove 11 is provided on the inner top side of the upper part of the fixed frame 1, and a lower mounting groove 12 is provided on the inner bottom side of the lower part of the fixed frame 1.

[0033] In this embodiment, the fixed frame 1 serves as the supporting structure for the entire door and window. An upper mounting groove 11 is provided on the inner top side of the upper part, and a lower mounting groove 12 is provided on the inner bottom side of the lower part. The design of these two mounting grooves not only enhances the structural stability of the internal window 14, but also provides convenience for the installation and fixing of the sunshade system.

[0034] In a further preferred embodiment of this utility model, such as Figure 2-3 As shown, both the upper assembly groove 11 and the lower assembly groove 12 are provided with two sets of guide slide rails 13, and the guide slide rails 13 are aligned with the length direction of the fixed frame 1.

[0035] In this embodiment, the main design purpose of these two sets of guide rails 13 is to cooperate with the use of the window 14 and ensure that the window 14 can slide smoothly along a specific path during opening and closing.

[0036] In a further preferred embodiment of this utility model, such as Figure 1-2 As shown, a tempered glass window 14 is slidably fitted within one set of guide rails 13, and a set of window screens 15 is slidably fitted within the other set of guide rails 13.

[0037] In this embodiment, when ventilation is needed, the user slides the tempered window 14 smoothly along the outer guide rail 13 to open the window; after the window 14 is opened, the user can adjust the opening degree of the window 14 according to actual needs to meet different ventilation requirements; when ventilation is not needed, the user only needs to operate the control mechanism again, and the window 14 can slide back to its original position along the guide rail 13 to close the window.

[0038] When it is necessary to prevent mosquitoes from entering the room, the user can unfold the window screen 15 along the guide rail 13 to cover the window opening; the fine mesh of the window screen 15 can effectively block mosquitoes while maintaining indoor ventilation.

[0039] In a further preferred embodiment of this utility model, such as Figure 4As shown, guide blocks 16 are provided on both outer walls of the roller shutter frame 6.

[0040] In this embodiment, the guide block 16 is designed to cooperate with the slide groove 17 to precisely limit the sliding path of the sunshade 5.

[0041] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the inner walls of the two opposite sides of the fixed frame 1 are provided with sliding grooves 17 for the guide block 16 to slide, and the sliding grooves 17 are consistent with the height direction of the fixed frame 1.

[0042] In this embodiment, when the micro motor 10 starts and rotates the roller blind shaft 4, the sunshade 5 will gradually unfold or retract along the slide rail 17. The slide rail 17 provides a stable and precise moving path for the roller blind frame 6, allowing the roller blind frame 6 to rise or fall smoothly along this path. In this way, when the sunshade 5 is unfolded, it can evenly cover the doors and windows to achieve the best sunshade effect; when it is retracted, it can be neatly rolled up on the roller blind shaft 4 to avoid wrinkles or damage.

[0043] In a further preferred embodiment of this utility model, such as Figure 5 As shown, the inner surface of the sunshade 5 is provided with a heat-insulating coating 18.

[0044] In this embodiment, the thermal insulation coating 18 not only improves the shading effect of the sunshade curtain 5, but also enhances its thermal insulation performance. In summer, the sunshade curtain 5 can effectively block the intrusion of external high temperature and ultraviolet rays, reduce indoor temperature, and reduce air conditioning energy consumption. In winter, the thermal insulation coating 18 can reduce the loss of indoor heat, improve indoor temperature stability, and reduce heating costs.

[0045] Working principle: The fixed frame 1 of this device serves as the supporting structure for the entire door and window. The upper inner top side and the lower inner bottom side are respectively provided with upper mounting groove 11 and lower mounting groove 12. These two mounting grooves not only enhance the structural stability of the internal window 14, but also facilitate the installation of the guide rail 13. The guide rail 13 is set in the upper mounting groove 11 and lower mounting groove 12 to guide the smooth movement of the window 14, the sunshade 5 and the window screen 15.

[0046] In its initial state, the sunshade curtain 5 is neatly rolled up on the roller shutter shaft 4 and stored in the roller shutter compartment 2. The lower end of the roller shutter compartment 2 is designed to be open, which facilitates the smooth unfolding and retraction of the sunshade curtain 5. The inner surface of the sunshade curtain 5 is specially provided with a heat-insulating coating 18. This design not only improves the sunshade effect of the sunshade curtain 5, but also enhances its heat insulation performance, providing users with a comfortable living environment.

[0047] When shading is needed, the micro motor 10 starts and rotates its output end; since the output end is fixedly connected to the roller blind shaft 4 by a key, the roller blind shaft 4 also starts to rotate; as the roller blind shaft 4 rotates, the shading curtain 5 gradually unfolds from the shaft and slowly falls along the opening of the roller blind compartment 2 until it completely covers the window 14, thus effectively realizing the shading function; during the unfolding process of the shading curtain 5, the roller blind frame 6 connected to its end drives the guide block 16 to slide synchronously along the slide groove 17 to ensure that the shading curtain 5 unfolds smoothly; at the same time, the receiving plate 8 moves close to the back of the shading curtain 5 under the action of the return spring 7, and the cleaning brush 9 equipped on its outer surface makes close contact with the outer surface of the window 14; with the help of the friction when the shading curtain 5 unfolds, the cleaning brush 9 effectively cleans the dust or dirt on the surface of the door and window, keeping the door and window clean and bright;

[0048] When the need for shading ends, the micro motor 10 starts again and rotates the roller blind shaft 4, but in the opposite direction; the shading curtain 5 is pulled by the shaft and rolls up again, returning to the roller blind compartment 2; during this retraction process, the cleaning brush 9 continues to play its role, cleaning the surface of the window 14 again to ensure that the window 14 is kept clean after each use and is ready for the next use.

[0049] In addition to its sunshade function, the system also features ventilation and mosquito prevention. When ventilation is needed, the user can smoothly slide the tempered glass window 14 along the outer guide rail 13 to open the window 14. After the window 14 is open, the user can adjust the opening degree of the window 14 according to actual needs to meet different ventilation requirements. When ventilation is not needed, the window 14 can slide back to its original position along the guide rail 13 to close the window 14. When it is necessary to prevent mosquitoes from entering the room, the user can unfold the window screen 15 along the guide rail 13 to cover the opening of the window 14. The fine mesh of the window screen 15 can effectively block mosquitoes while maintaining indoor ventilation.

[0050] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0051] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0052] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0053] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A door and window having a sunshade function, characterized in that, Include: Fixed frame (1); The top of the fixed frame (1) is provided with a roller shutter warehouse (2), and the lower end surface of the roller shutter warehouse (2) is provided with an opening; A group of installation side plates (3) are arranged in the roller shutter warehouse (2); The same roller shutter shaft (4) is rotatably connected between the two installation side plates (3), and the sunshade curtain (5) is arranged on the roller shutter shaft (4); The end of the sunshade curtain (5) away from the roller shutter shaft (4) is provided with a roller shutter frame (6), and the length direction of the roller shutter frame (6) is consistent with that of the roller shutter shaft (4); The inner side wall of the roller shutter frame (6) is provided with a plurality of reset springs (7), and the reset springs (7) are provided with dampers; A plurality of reset springs (7) are provided with the same receiving plate (8) away from the roller shutter frame (6), and the outer surface of the receiving plate (8) is provided with a cleaning brush (9).

2. The door and window with sunshade function according to claim 1, characterized in that, One of the installation side plates (3) is provided with a micro motor (10) on the outer side wall, and the output end of the micro motor (10) is fixedly connected with the end of the roller shutter shaft (4).

3. The door and window with the sunshade function according to claim 1, characterized in that, The upper part of the fixed frame (1) is provided with an upper assembly groove (11) on the inner top side, and the lower part of the fixed frame (1) is provided with a lower assembly groove (12) on the inner bottom side.

4. The door and window with sunshade function according to claim 3, characterized in that, The upper assembly groove (11) and the lower assembly groove (12) are provided with two groups of guide rails (13), and the length direction of the guide rails (13) is consistent with that of the fixed frame.

5. The door and window with sunshade function according to claim 4, characterized in that, One of the guide rails (13) is provided with a group of window screens (15) and a group of tempered window bodies (14) which are slidably connected in the guide rails (13).

6. The door and window with sunshade function according to claim 1, wherein, The two side walls of the roller shutter frame (6) are provided with guide blocks (16).

7. The door and window with sunshade function according to claim 6, characterized in that, The opposite inner walls of the fixed frame (1) are provided with sliding grooves (17) for sliding of the guide blocks (16), and the height direction of the sliding grooves (17) is consistent with that of the fixed frame (1).

8. The door and window with the sunshade function according to claim 1, wherein, The inner surface of the sunshade curtain (5) is provided with a thermal insulation coating (18).

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