Self-cleaning curtain structure
By installing a brush assembly on the inside of the curtain, the movement of the curtain fabric automatically cleans the dust, solving the problem of difficult-to-clean dust on curtain fabrics and achieving a highly efficient automatic cleaning effect.
Patent Information
- Application Number
- CN202323374627.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2033-12-11
AI Technical Summary
Existing curtains tend to accumulate dust after prolonged use, and traditional cleaning methods are cumbersome and inconvenient.
A brush assembly is installed inside the curtain frame, with the bristles contacting the curtain fabric. The fabric is automatically cleaned by rising and falling. The brush assembly can be equipped with a drive motor for auxiliary cleaning.
It enables automatic dust cleaning of curtains, reducing manual intervention and improving cleaning efficiency and convenience.
Smart Images
Figure CN222333644U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of curtains, and in particular to a self-cleaning curtain structure. Background Art
[0002] Curtains are made of cloth, linen, yarn, aluminum sheets, wood chips, metal materials, etc. They have the functions of shading, heat insulation and regulating indoor light.
[0003] Generally, curtains include rolling curtains and pull curtains. Rolling curtains are further divided into electric and manual types. Regardless of electric or manual, rolling curtains include a rotating roller and a curtain cloth wrapped around the rotating roller. The rising or falling of the curtain cloth is controlled by rotating the rotating roller.
[0004] Since curtains are mainly made of cloth, linen, yarn and other materials, they are easily contaminated with dust during long-term use. The way to clean curtains in daily life is to dismantle the curtains for cleaning or to have cleaning staff stand on a ladder for cleaning, but these two ways of cleaning curtains are both troublesome. Utility Model Content
[0005] In order to facilitate the cleaning of curtain fabrics, the present application provides a self-cleaning curtain structure.
[0006] The self-cleaning curtain structure provided by the present application adopts the following technical solution: the self-cleaning curtain structure comprises a window frame, a rotating roller rotatably connected to the window frame, and a curtain cloth wound around the rotating roller, wherein the inner side wall of the window frame is provided with a brush assembly for cleaning the curtain cloth;
[0007] The bristle assembly comprises a mounting member connected to the window frame and bristles arranged on the mounting member, and ends of the bristles abut against the curtain.
[0008] By adopting the above technical solution, when the curtain is in normal use, the curtain cloth can rise and fall driven by the rotating roller. Because the end of the bristles is in contact with the curtain cloth, the bristles can brush off the dust on the curtain cloth during the rising and falling process of the curtain cloth, thereby achieving the purpose of cleaning the curtain cloth. This cleaning method does not require manual cleaning of the curtain cloth and is more convenient.
[0009] Optionally, the mounting member is plate-shaped, the bristles are arranged along the length direction of the mounting member, and the bristles are arranged at an inclination, and the inclination direction of the bristles is the winding direction of the curtain.
[0010] By adopting the above technical solution, the bristles are arranged along the length direction of the mounting part, so that the bristles cover a larger range of the curtain, thereby enabling the bristles to clean more areas on the curtain; generally, the dusty area of the curtain after being rolled up by the rotating roller is smaller, and the dusty area of the curtain after being stretched is larger, and dust cleaning is most needed at this stage. Since the bristles are inclined in the rolling direction of the curtain, when the curtain is rolled up, the curtain passes through the bristles, and at this time the bristles go down along the curtain to clean the dust on the curtain, and the dust on the curtain is cleaned from top to bottom.
[0011] Optionally, the mounting member is slidably connected to the window frame, and the window frame is provided with a locking member for locking the mounting member.
[0012] By adopting the above technical solution, the mounting piece is locked on the window frame through the locking piece, so that the mounting piece is not easy to slide out of the window frame when the bristles are used.
[0013] Optionally, the window frame is provided with a sliding groove for the mounting piece to slide, and the locking piece is rotatably connected to the window frame; the locking piece has a locked state and an unlocked state, and when the locking piece is in the locked state, the locking piece rotates to the notch of the sliding groove to prevent the mounting piece from sliding out of the sliding groove.
[0014] By adopting the above technical solution, when the bristle assembly is in use, the locking piece is in a locked state, and the locking piece blocks the mounting piece from sliding out of the sliding groove, thereby making it difficult for the mounting piece to slide out of the sliding groove; when the locking piece is in an unlocked state, the mounting piece can be removed from the window frame, thereby facilitating maintenance and cleaning.
[0015] Optionally, the mounting piece is cylindrical, and the bristles are evenly arranged on the circumferential side wall of the mounting piece.
[0016] By adopting the above technical solution, when the curtain rises, the curtain drives the bristles to rotate, so that the bristles at different positions act on the curtain, thereby improving the cleaning ability of the bristle assembly.
[0017] Optionally, the bristle assembly further includes a driving motor, which is mounted on the window frame, and an output shaft of the driving motor is fixedly connected to the mounting member.
[0018] By adopting the above technical solution, when cleaning, the drive motor is started, and the drive motor drives the mounting part to rotate, so that the bristles roll on the curtain cloth, thereby quickly cleaning the dust on the curtain cloth.
[0019] Optionally, the rotation direction of the mounting member is the same as the rotation direction of the rotating roller.
[0020] By adopting the above technical solution, when the curtain rises, the mounting member drives the bristles to brush the curtain downwards, so that the mounting member does not affect the winding of the curtain, and at the same time the dust is brushed downwards.
[0021] In summary, the present application includes at least one of the following beneficial technical effects:
[0022] 1. When the curtain is in normal use, the curtain can rise and fall driven by the rotating roller. Because the end of the bristles is in contact with the curtain, the bristles can brush off the dust on the curtain during the rising and falling process, thereby achieving the purpose of cleaning the curtain. This cleaning method does not require manual cleaning of the curtain, which is more convenient;
[0023] 2. When the bristle assembly is in use, the locking piece is in a locked state, and the locking piece blocks the mounting piece from sliding out of the sliding groove, so that the mounting piece is not easy to slide out of the sliding groove; when the locking piece is in an unlocked state, the mounting piece can be taken out of the window frame, so as to facilitate maintenance and cleaning;
[0024] 3. When cleaning, start the drive motor, which drives the mounting part to rotate, so that the bristles roll on the curtain, thereby quickly cleaning the dust on the curtain. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 This is a schematic diagram of the curtain structure of one of the embodiments of the present application.
[0026] Figure 2 This is an exploded view of the bristle assembly and the window frame of one embodiment of the present application.
[0027] Figure 3 This is one of the embodiments of the present application Figure 2 A is an enlarged view of the middle image.
[0028] Figure 4 This is a schematic diagram of the curtain structure of another embodiment of the present application.
[0029] Figure 5 It is a schematic diagram of the structure of a bristle assembly and a curtain fabric according to another embodiment of the present application.
[0030] Explanation of the reference numerals: 1. Window frame; 11. Sliding groove; 2. Rotating roller; 3. Curtain cloth; 4. Brush assembly; 41. Mounting part; 42. Brush; 43. Driving motor; 5. Locking part. DETAILED DESCRIPTION
[0031] The present application is further described in detail below in conjunction with the accompanying drawings.
[0032] The embodiments of the present application disclose a self-cleaning curtain structure.
[0033] Reference Figure 1 and Figure 2The self-cleaning curtain structure includes a window frame 1, a rotating roller 2 and a curtain 3. The rotating roller 2 is rotatably connected to the window frame 1, and the curtain 3 is wound around the rotating roller 2, so that the rotating roller 2 drives the curtain 3 to rotate, thereby rolling up or releasing the curtain 3.
[0034] In order to clean the dust on the curtain 3 , the window frame 1 is provided with a brush assembly 4 for cleaning the curtain 3 . The brush assembly 4 is located on the inner wall of the window frame 1 and does not affect the appearance of the entire window frame 1 .
[0035] Specifically, the bristle assembly 4 includes a mounting member 41 and bristles 42. The mounting member 41 is connected to the window frame 1. The bristles 42 are arranged on the mounting member 41, and the end of the bristles 42 away from the mounting member 41 abuts against the curtain 3. When the curtain 3 rises (winds up) or falls (releases), the bristles 42 can brush away dust on the curtain 3.
[0036] In this application document, the mounting member 41 has two implementation modes: plate-shaped and cylindrical, which are described in detail below.
[0037] In one embodiment, the mounting member 41 is plate-shaped and is slidably connected to the window frame 1. The bristles 42 are arranged in long strips along the length direction of the mounting member 41. During the actual installation process, the arrangement length of the bristles 42 can be the same as the width of the curtain 3, so that the bristles 42 can cover the entire curtain 3.
[0038] Moreover, the bristles 42 are arranged obliquely in the winding direction of the curtain 3; generally, the curtain 3 is raised to be wound, that is, the bristles 42 are arranged obliquely upward from the end close to the mounting member 41 to the end far from the mounting member 41. This is arranged because the dusty area of the curtain 3 after being wound on the rotating roller 2 is small, and the dusty area of the curtain 3 after being stretched is large, and dust cleaning is most needed at this stage; after the bristles 42 are inclined in the winding direction of the curtain 3, when the curtain 3 is wound upward, the curtain 3 passes through the bristles 42, and at this time, the bristles 42 go down along the curtain 3 to clean the dust on the curtain 3, and the dust on the curtain 3 is brushed off from top to bottom, so as to better clean the dust on the curtain 3.
[0039] The inner wall of the window frame 1 is provided with a sliding groove 11, which is a T-shaped groove, and the mounting member 41 is slidably inserted into the sliding groove 11; when the mounting member 41 is damaged or the bristles 42 need to be cleaned, the mounting member 41 can be removed from the window frame 1, thereby facilitating maintenance and cleaning.
[0040] See also Figure 2 and Figure 3In order to prevent the mounting member 41 from sliding out of the sliding groove 11 when the bristles 42 are in use, the window frame 1 is provided with a locking member 5 for locking the mounting member 41. The locking member 5 is located at the notch of the sliding groove 11, and the locking member 5 is L-shaped. One end of the locking member 5 is rotatably connected to the window frame 1 so that the locking member 5 can rotate on the window frame 1, and the other end protrudes from the window frame 1. The locking member 5 has a locked state and an unlocked state. When the locking member 5 is in the locked state, the end of the locking member 5 protruding from the window frame 1 rotates to the notch of the sliding groove 11 to prevent the mounting member 41 from sliding out of the sliding groove 11; when the end of the locking member 5 protruding from the window frame 1 is not located at the notch of the sliding groove 11, the locking member 5 is in the unlocked state.
[0041] See also Figure 4 and Figure 5 In another embodiment, the mounting member 41 is cylindrical, and the bristles 42 are evenly arranged on the circumferential side wall of the mounting member 41; when the curtain 3 rises, the curtain 3 drives the bristles 42 to rotate, so that the bristles 42 at different positions act on the curtain 3, thereby improving the cleaning ability of the bristle assembly 4.
[0042] At the same time, in this embodiment, the bristle assembly 4 also includes a driving motor 43, which is fixedly installed in the window frame 1, and the output shaft of the driving motor 43 is fixedly connected to the mounting member 41, so that the driving motor 43 drives the mounting member 41 to rotate, and the mounting member 41 drives the bristles 42 to rotate.
[0043] During cleaning, the driving motor 43 is started, and the driving motor 43 drives the mounting member 41 to rotate, so that the bristles 42 roll on the curtain 3, thereby quickly cleaning the dust on the curtain 3.
[0044] In addition, the rotation direction of the mounting member 41 is the same as that of the rotating roller 2. When the curtain 3 rises, the mounting member 41 drives the brush bristles 42 to brush the curtain 3 downwards, so that the mounting member 41 does not affect the winding of the curtain 3, and at the same time brushes the dust downwards.
[0045] The implementation principle of the self-cleaning curtain structure of the embodiment of the present application is: when the curtain 3 rises, the ends of the bristles 42 act on the curtain 3 to brush off the dust on the curtain 3.
[0046] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. Self-cleaning curtain structure, characterized by: It comprises a window frame (1), a rotating roller (2) rotatably connected to the window frame (1), and a curtain (3) wound around the rotating roller (2); the inner side wall of the window frame (1) is provided with a brush assembly (4) for cleaning the curtain (3); The bristle assembly (4) comprises a mounting member (41) connected to the window frame (1) and bristles (42) arranged on the mounting member (41), and the ends of the bristles (42) are in contact with the curtain (3).
2. The self-cleaning curtain structure according to claim 1, characterized in that: The mounting member (41) is plate-shaped, the bristles (42) are arranged along the length direction of the mounting member (41), and the bristles (42) are arranged obliquely, and the oblique direction of the bristles (42) is the rolling direction of the curtain (3).
3. The self-cleaning curtain structure according to claim 2, characterized in that: The mounting member (41) is slidably connected to the window frame (1), and the window frame (1) is provided with a locking member (5) for locking the mounting member (41).
4. The self-cleaning curtain structure according to claim 3, characterized in that: The window frame (1) is provided with a sliding groove (11) for the mounting member (41) to slide, and the locking member (5) is rotatably connected to the window frame (1); the locking member (5) has a locked state and an unlocked state, and when the locking member (5) is in the locked state, the locking member (5) rotates to the notch of the sliding groove (11) to prevent the mounting member (41) from sliding out of the sliding groove (11).
5. The self-cleaning curtain structure according to claim 1, characterized in that: The mounting member (41) is cylindrical, and the bristles (42) are evenly arranged on the circumferential side wall of the mounting member (41).
6. The self-cleaning curtain structure according to claim 5, characterized in that: The bristle assembly (4) further comprises a driving motor (43), wherein the driving motor (43) is mounted on the window frame (1), and an output shaft of the driving motor (43) is fixedly connected to the mounting member (41).
7. The self-cleaning curtain structure according to claim 5, characterized in that: The rotation direction of the mounting member (41) is the same as the rotation direction of the rotating roller (2).