Sunshade integrated door and window structure
By introducing a cleaning component into the integrated sunshade window and door structure, a spring-driven sponge block is used to closely adhere to the surface of the sunshade roller blind to clean dust and stains. This also facilitates the replacement of the sponge block, solving the problem of poor cleaning effect of the weatherstripping and achieving efficient cleaning and reduced maintenance costs.
Patent Information
- Application Number
- CN202520876584.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-05-07
AI Technical Summary
In existing integrated sunshade window and door structures, the weatherstripping of the cleaning components is difficult to effectively remove stubborn stains and large dust particles, and has a short service life and high maintenance costs.
A cleaning assembly was designed, including a C-shaped plate, a guide rod, a pressure plate, a return spring, and a sponge block. The spring provides elasticity to keep the sponge block in close contact with the surface of the sunshade roller blind. Dust and stains are cleaned during the raising and lowering process of the sunshade roller blind, and the sponge block is easily replaced via a connecting rod.
It improves the cleaning effect on the surface of the sunshade roller blind, reduces maintenance costs, and extends the service life of the cleaning components.
Smart Images

Figure CN223975098U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of door and window technology, specifically to an integrated sunshade door and window structure. Background Technology
[0002] Windows, generally composed of sashes, glass, seals, and hardware, serve as a basic barrier against external disturbances. They are available in various materials such as metal, plastic, and wood. Metal windows conduct heat quickly, necessitating thermal bridging treatment of the window frame to achieve energy efficiency. Energy-saving windows should possess excellent thermal insulation, sound insulation, and heat insulation properties, providing users with a safe, comfortable, healthy, and quiet living environment, and contributing to the aesthetics, harmony, and environmental friendliness of buildings. Therefore, it is essential to improve the energy efficiency of exterior windows to meet the needs of building energy conservation and comfortable living. Sunshades and exterior windows must be integrated to provide comfort and convenience for residents.
[0003] According to the publicized integrated sunshade window and door structure (Announcement No.: CN220849488U), the aforementioned application utilizes a frame to facilitate the installation of window sashes. The sunshade box is embedded within the building materials, preventing its exposure and effectively improving the overall appearance of the building. The sunshade mechanism includes a sunshade roller blind and a sunshade roller shaft. The sunshade roller shaft is pivotally mounted within the sunshade box. One end of the sunshade roller blind is mounted on the sunshade roller shaft, and the other end is mounted within the roller blind guide rail. The guide rails guide the roller blind as it is pulled out and also limit its movement, making it both aesthetically pleasing and practical. The deflector plate at the top of the frame drains condensation from the shutter box to the outside, preventing it from flowing into the room. An insert cavity allows the sunshade base's insert rod to be inserted, and the shutter box and base are then connected as a single unit using fasteners. This facilitates component transport and prevents the loss of small parts during transit.
[0004] The cleaning mechanism uses brush strips, which can remove some dust when the sunshade roller blind is retracted, providing some cleaning effect. However, the cleaning effect of brush strips may be limited, and they cannot effectively remove some stubborn stains or larger dust particles. Moreover, brush strips may wear out and deform after a period of use, requiring regular replacement and increasing maintenance costs. Utility Model Content
[0005] The purpose of this utility model is to provide an integrated sunshade door and window structure to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated sunshade door and window structure, including a frame, a sunshade shutter box fixedly connected to the top of the frame, a sunshade roller blind installed inside the sunshade shutter box, a guide rail fixedly connected to the side wall of the frame, a cleaning component provided on the surface of the guide rail, the cleaning component including a C-shaped plate, the C-shaped plate fixedly connected to the side wall of the guide rail, two sets of symmetrically arranged through holes opened on the side wall of the C-shaped plate, and guide rods slidably connected in the through holes, a pressure plate fixedly connected to one end of the two sets of guide rods, the pressure plate being elastically connected to the side wall of the C-shaped plate by a return spring, four sets of protruding strips fixedly connected to the side wall of the pressure plate, and sponge blocks inserted between the four sets of protruding strips.
[0007] Preferably, a counterweight is fixedly connected to the bottom end of the sunshade roller blind, a guide rail is fixedly connected to the side wall of the frame, and the counterweight is slidably connected inside the guide rail.
[0008] Preferably, the bottom surface of the sunshade gate box is provided with a through groove for the sunshade roller blind to pass through.
[0009] Preferably, a retractable shaft is rotatably connected to the inner wall of the sunshade box, and the outer wall of the retractable shaft is fixedly connected to the top of the sunshade roller blind.
[0010] Preferably, a motor is fixedly connected inside the sunshade box, and the output shaft of the motor is fixedly connected to the end of the winding shaft.
[0011] Preferably, the other ends of the two sets of guide rods are fixedly connected by a connecting rod.
[0012] Compared with the prior art, this utility model provides an integrated sunshade door and window structure, which has the following beneficial effects:
[0013] 1. This integrated sunshade door and window structure provides elastic support to the pressure plate through a return spring, ensuring that the sponge block always fits in contact with the surface of the sunshade roller blind and increasing the friction between the sponge block and the surface of the sunshade roller blind. During the raising and lowering process of the sunshade roller blind, it helps to clean the dust and stains on its surface, thus improving the cleaning effect.
[0014] 2. This integrated sunshade door and window structure uses a connecting rod to simultaneously pull two sets of guide rods to move laterally, causing the return spring to compress and the sponge block to move away from the surface of the sunshade roller blind, thus making it easy to remove the sponge block from between the four sets of convex strips for replacement. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the sunshade gate box of this utility model;
[0017] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model.
[0018] In the diagram: 1. Frame; 2. Sunshade shutter box; 21. Through groove; 3. Sunshade roller blind; 4. Counterweight bar; 5. Guide rail; 6. Cleaning assembly; 61. C-shaped plate; 62. Guide rod; 63. Pressure plate; 64. Return spring; 65. Protruding strip; 66. Sponge block; 67. Connecting rod; 7. Rewinding shaft; 8. Motor. Detailed Implementation
[0019] like Figures 1-3 As shown, this utility model provides a technical solution: an integrated sunshade door and window structure, including a frame 1. A sunshade shutter box 2 is fixedly connected to the top of the frame 1. The sunshade shutter box 2 is used to accommodate the retracting shaft 7 of the sunshade roller blind 3, providing protection and concealment, and improving the overall aesthetics of the building. The sunshade roller blind 3 is installed inside the sunshade shutter box 2. The sunshade roller blind 3 blocks sunlight by retracting and extending, preventing ultraviolet rays and heat from entering the room, thus providing sunshade and heat insulation. A counterweight bar 4 is fixedly connected to the bottom of the sunshade roller blind 3. A guide rail 5 is fixedly connected to the side wall of the frame 1. The counterweight bar 4 is slidably connected inside the guide rail 5. The guide rail 5 provides a sliding track for the counterweight bar 4, ensuring that the sunshade roller blind 3 can slide vertically and smoothly within the guide rail 5 during descent, preventing the sunshade roller blind 3 from twisting or shifting, and ensuring the stability of the sunshade effect.
[0020] like Figures 1-3 As shown, a cleaning assembly 6 is provided on the surface of the guide rail 5. The cleaning assembly 6 includes a C-shaped plate 61, which is fixedly connected to the side wall of the guide rail 5. The C-shaped plate 61 provides the mounting base for the cleaning assembly 6. Two sets of symmetrically arranged through holes are opened on the side wall of the C-shaped plate 61, and guide rods 62 are slidably connected in the through holes. One end of the two sets of guide rods 62 is fixedly connected to a pressure plate 63. The guide rods 62 guide the pressure plate 63, causing the pressure plate 63 to move laterally. The pressure plate 63 is elastically connected to the C-shaped plate by a return spring 64. On the side wall of plate 61, four sets of protruding strips 65 are fixedly connected to the side wall of pressure plate 63. Sponge blocks 66 are inserted between the four sets of protruding strips 65. The four sets of protruding strips 65 are used to position the sponge blocks 66, preventing them from shifting. A return spring 64 provides elastic support to pressure plate 63, ensuring the sponge blocks 66 always adhere to the surface of the sunshade roller blind 3 and increasing the friction between them. This helps clean dust and stains accumulated on the surface of the sunshade roller blind 3 during its raising and lowering process, improving the cleaning effect. The other ends of the two sets of guide rods 62 are fixedly connected by a connecting rod 67. The connecting rod 67 allows for simultaneous pulling of the two sets of guide rods 62 for lateral movement, compressing the return spring 64 and moving the sponge blocks 66 away from the surface of the sunshade roller blind 3, thus facilitating the removal and replacement of the sponge blocks 66.
[0021] like Figures 1-3 As shown, the bottom surface of the sunshade box 2 has a through groove 21 for the sunshade roller blind 3 to pass through, allowing the sunshade roller blind 3 to pass smoothly and enabling its raising and lowering. A retractable shaft 7 is rotatably connected to the inner wall of the sunshade box 2. The outer wall of the retractable shaft 7 is fixedly connected to the top of the sunshade roller blind 3. A motor 8 is fixedly connected inside the sunshade box 2, and the output shaft of the motor 8 is fixedly connected to the end of the retractable shaft 7. The output shaft of the motor 8 drives the retractable shaft 7 to rotate, thereby enabling the raising and lowering of the sunshade roller blind 3 and controlling the shading area and the degree of light transmission.
[0022] In this invention, when using it, first ensure that the door and window frames are correctly installed and fixed. Then, operate the switch of motor 8 according to the indoor lighting and shading needs. When shading is needed, start motor 8. The output shaft of motor 8 drives the winding shaft 7 to rotate. The winding shaft 7 slowly lowers the shading roller blind 3 from the shading shutter box 2. Because the counterweight 4 at the bottom of the shading roller blind 3 slides in the guide rail 5, the shading roller blind 3 can descend vertically and smoothly until it reaches the appropriate shading position.
[0023] During the descent of the sunshade roller blind 3, the sponge block 66 of the cleaning component 6 is tightly attached to the surface of the sunshade roller blind 3 under the elastic force of the return spring 64. As the sunshade roller blind 3 moves, the sponge block 66 wipes and cleans the dust and stains on its surface.
[0024] When increased lighting is needed, operate motor 8 again to reverse it, causing the retractor 7 to rotate in the opposite direction, rolling up the sunshade roller blind 3 and retracting it into the sunshade box 2. During this process, the cleaning component 6 also plays a role, continuously cleaning the sunshade roller blind 3.
[0025] If the sponge block 66 needs to be replaced after a period of use, pull the connecting rod 67 to move the two sets of guide rods 62 and the pressure plate 63 laterally, compressing the return spring 64 and moving the sponge block 66 away from the surface of the sunshade roller blind 3. At this time, the old sponge block 66 can be easily removed and replaced with a new sponge block 66. Then, release the connecting rod 67, and the return spring 64 will return to its original state, allowing the sponge block 66 to re-adhere to the surface of the sunshade roller blind 3 and continue to perform the cleaning task.
[0026] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A sunshade integrated door and window structure comprising a frame (1), characterized in that: The top of the frame (1) is fixedly connected with a sunshade shutter box (2), the inside of the sunshade shutter box (2) is provided with a sunshade roller shutter (3), the side wall of the frame (1) is fixedly connected with a guide rail (5), the surface of the guide rail (5) is provided with a cleaning assembly (6), the cleaning assembly (6) comprises a C-shaped plate (61), the C-shaped plate (61) is fixedly connected on the side wall of the guide rail (5), the side wall of the C-shaped plate (61) is provided with two groups of symmetrically arranged through holes, and the through holes are slidably connected with guide rods (62), one end of the two groups of guide rods (62) is fixedly connected with a pressing plate (63), the pressing plate (63) is elastically connected on the side wall of the C-shaped plate (61) through a reset spring (64), the side wall of the pressing plate (63) is fixedly connected with four groups of convex strips (65), and the four groups of convex strips (65) are inserted with sponge blocks (66).
2. The sun-shading integrated door and window structure according to claim 1, characterized in that: The bottom end of the sunshade roller shutter (3) is fixedly connected with a counterweight strip (4), the side wall of the frame (1) is fixedly connected with a guide rail (5), and the counterweight strip (4) is slidably connected in the inside of the guide rail (5).
3. The sun-shading integrated door and window structure according to claim 1, characterized in that: The bottom surface of the sunshade shutter box (2) is provided with a through groove (21) for the sunshade roller shutter (3) to pass through.
4. The sun-shading integrated door and window structure according to claim 1, characterized in that: The inner wall of the sunshade shutter box (2) is rotatably connected with a winding shaft (7), and the outer wall of the winding shaft (7) is fixedly connected with the top end of the sunshade roller shutter (3).
5. The sun-shading integrated door and window structure according to claim 4, characterized in that: The inside of the sunshade shutter box (2) is fixedly connected with a motor (8), and the output shaft of the motor (8) is fixedly connected with the end portion of the winding shaft (7).
6. The sun-shading integrated door and window structure according to claim 1, characterized in that: The other ends of the two groups of guide rods (62) are fixedly connected through a connecting rod (67).
Citation Information
Patent Citations
Sunshade integrated door and window structure
CN220849488U