Waterproof quick-drying electric curtain for bathroom
By using a servo motor-driven gear and rack structure and sponge roll extrusion technology, the problem of low drying efficiency of curtain fabrics is solved, achieving rapid drying and mildew prevention. The structure is simple and easy to operate.
Patent Information
- Application Number
- CN202520062347.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-12
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-12
AI Technical Summary
In the current drying process, the outer and inner layers of curtain fabric stick together, which prevents the hot air from drying effectively, reduces drying efficiency, and easily leads to mold growth on the curtains.
The system employs a servo motor-driven gear and rack meshing structure to drive the limiting rollers to collect the curtain fabric. Combined with a sponge roll and a fan heating rod, hot air is used to dry the curtain fabric. The sponge roll is prevented from becoming saturated by a squeezing roller during collection.
It improves the drying efficiency of curtain fabric, prevents mold, achieves rapid drying, and has a simple structure and is easy to operate.
Smart Images

Figure CN223731167U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a window curtain technical field, especially a bathroom waterproof quick -drying electric window curtain. BACKGROUND
[0002] The window curtain is made of cloth, hemp, yarn etc., has the function of shading, heat insulation and adjusting indoor light, along with the development of the window curtain, it has become the indispensable indoor decoration of the room, the functional and decorative perfect combination indoor decoration.
[0003] Through the search, the application number for CN202221970597.9 a window curtain with drying mechanism relates to window curtain technical field, through the dry layer absorbs the moisture of air, keeps hot air dry, avoids the existence of window curtain box inside water vapor after drying, when temperature reduces, water vapor condenses into water droplets and drops curtain cloth, causes the mildew of window curtain.
[0004] The above-mentioned utility model is by the motor is rolled up and is stored to the window curtain cloth in the window curtain box, can cause the outer layer window curtain cloth and the inner layer window curtain cloth to be pasted together, thereby make hot air can not effectively dry the window curtain cloth and blow dry operation, greatly reduce the drying efficiency. UTILITY MODEL CONTENTS
[0005] The utility model aims at overcoming the shortcomings of prior art, provides a bathroom waterproof quick -drying electric window curtain.
[0006] The utility model discloses a bathroom waterproof quick -drying electric window curtain, including the window curtain box, the inner top surface of window curtain box is fixed with the window curtain cloth, the side surface of window curtain cloth is provided with the limit roller, and limit roller installs in the side surface of rack, and rack is connected with gear engagement, rack and gear install in drive case, drive case installs in the side surface of window curtain box, gear is connected with servo motor through the pivot, and servo motor installs in the side surface of drive case, the side surface of rack is provided with the guide strip, and guide strip is located in the guide groove, the guide groove is set up in the inner side of drive case, the side surface of window curtain box is installed with drying box through the pipeline, and the inside of drying box is provided with fan, one side of fan is provided with electric heating rod, the inside of window curtain box is provided with sponge roll.
[0007] Preferably, the sponge roll is fixed on the rotating roller, the rotating roller is connected with the stepping motor through the shaft coupling, and the stepping motor is installed on the side surface of the window curtain box, the lower surface of the sponge roll is provided with the extrusion rod, and the side surface of the window curtain box and below the stepping motor is provided with the drainage hole.
[0008] Preferably, the lower surface of the window curtain cloth is installed with the pendant at equal intervals.
[0009] Preferably, the upper surface of the curtain box is provided with a through hole.
[0010] Preferably, the back of the curtain box is provided with a mounting seat through bolts.
[0011] Preferably, one side of the curtain box is connected with a control box through a wire.
[0012] The utility model has the advantages of the following:
[0013] The utility model discloses a window curtain drying device, which comprises a curtain box, a fan, an electric heating rod, a servo motor, a gear, a rack, a limiting roller, a through hole, a stepping motor, a sponge roll, a drainage hole and an extrusion rod.
[0014] The utility model discloses a window curtain drying device, which comprises a curtain box, a fan, an electric heating rod, a servo motor, a gear, a rack, a limiting roller, a through hole, a stepping motor, a sponge roll, a drainage hole and an extrusion rod. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the structural schematic diagram of the utility model;
[0016] Figure 2 It is the internal structure schematic diagram of drying box;
[0017] Figure 3 It is the internal structure schematic diagram of driving box;
[0018] Figure 4 It is the internal structure schematic diagram of curtain box.
[0019] In the drawing, 1-curtain box, 2-mounting seat, 3-curtain cloth, 4-pendant, 5-fan, 6-electric heating rod, 7-servo motor, 8-gear, 9-rack, 10-limiting roller, 11-through hole, 12-stepping motor, 13-sponge roll, 14-drainage hole, 15-extrusion rod, 16-driving box, 17-drying box, 18-control box. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.
[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.
[0023] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0024] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.
[0025] In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0026] As Figures 1-4As shown, a bathroom waterproof quick-drying electric window curtain includes a curtain box 1, the inner top surface of the curtain box 1 is fixed with a curtain cloth 3, the side surface of the curtain cloth 3 is provided with a limiting roller 10, the limiting roller 10 is installed on the side surface of a rack 9, the rack 9 is connected with a gear 8 in meshing, the rack 9 and the gear 8 are installed in a drive box 16, the drive box 16 is installed on the side surface of the curtain box 1, the gear 8 is connected with a servo motor 7 through a rotating shaft, the servo motor 7 is installed on the side surface of the drive box 16, the side surface of the rack 9 is provided with a guide strip, the guide strip is located in a guide groove, the guide groove is opened in the inner side surface of the drive box 16, the side surface of the curtain box 1 is installed with a drying box 17 through a pipeline, the inside of the drying box 17 is provided with a fan 5, one side of the fan 5 is provided with an electric heating rod 6, the inside of the curtain box 1 is provided with a sponge roll 13.
[0027] In one embodiment, by starting the servo motor 7, the gear 8 is driven to rotate, since the gear 8 and the rack 9 are connected in meshing, the gear 8 drives the rack 9 to move along the direction of the guide groove while rotating, thereby driving the limiting roller 10, so that the curtain cloth 3 is stored in the curtain box 1, the sponge roll 13 in the curtain box 1 preliminarily absorbs the water on the surface of the curtain cloth 3 to remove most of the water on the surface of the curtain cloth 3, then the fan 5 and the electric heating rod 6 can be started, the wind generated by the fan 5 passes through the electric heating rod 6 to improve the temperature of the gas, so that the hot air source continuously blows on the curtain cloth 3 to dry the curtain cloth 3, which has the effect of drying, the structure of the utility model is simple, the operation is convenient, the curtain cloth 3 is stored in the curtain box 1 in a folding manner instead of a winding manner, so that there is a certain gap between the curtain cloth 3, so as to blow the hot air, which greatly improves the drying efficiency of the curtain cloth 3 and has the effect of quick drying.
[0028] Specifically, the sponge roll 13 is fixed on a rotating roller, the rotating roller is connected with a stepping motor 12 through a shaft coupling, the stepping motor 12 is installed on the side surface of the curtain box 1, the lower surface of the sponge roll 13 is provided with a squeezing rod 15, the side surface of the curtain box 1 and below the stepping motor 12 is provided with a drainage hole 14.
[0029] In one embodiment, when storing, the stepping motor 12 is started to drive the sponge roll 13 on the rotating roller to rotate, the water on the curtain cloth 3 is absorbed at the same time, and the sponge roll 13 is squeezed by the squeezing roller to reduce the water absorbed in the sponge roll 13, so as to prevent the sponge roll 13 from being saturated and affecting the absorption of water.
[0030] Specifically, the lower surface of the curtain cloth 3 is installed with pendants 4 at equal distances.
[0031] In one embodiment, the pendants 4 are used to increase the sagging feeling of the curtain and prevent the curtain from warping, in a windy environment, the pendants 4 can help the curtain to keep the state of hanging down and avoid being blown up by the wind.
[0032] Specifically, the upper surface of the curtain box 1 is provided with a through hole 11.
[0033] In one embodiment, the water vapor generated after drying can be discharged through the through hole 11, avoiding the water vapor from condensing into water again and adhering to the curtain cloth 3.
[0034] Specifically, the back of the curtain box 1 is provided with a mounting seat 2 through bolts.
[0035] In one embodiment, the mounting seat 2 is provided to facilitate the fixing and installation of the electric curtain.
[0036] Specifically, one side of the curtain box 1 is connected with a control box 18 through a wire.
[0037] In one embodiment, the control box 18 is used to control the electric curtain.
[0038] The working process of the utility model is as follows: by starting the servo motor 7, the gear 8 is driven to rotate, since the gear 8 and the rack 9 are engaged, the gear 8 rotates at the same time drive the rack 9 moves along the direction of the guide groove, and then drive the limiting roller 10, so that the curtain cloth 3 is stored in the curtain box 1, the sponge roll 13 in the curtain box 1 preliminarily adsorbs the water on the surface of the curtain cloth 3, to remove most of the water on the surface of the curtain cloth 3, then the fan 5 and the electric heating rod 6 can be started, the wind power generated by the fan 5, through the electric heating rod 6, improves the temperature of the gas, so that the hot air source is continuously blown to the curtain cloth 3, and the curtain cloth 3 is blown dry, which plays the effect of drying, the utility model has the advantages of simple structure and convenient operation, the curtain cloth 3 is stored in the curtain box 1 in a folding mode instead of a winding mode, so that there is a certain gap between the curtain cloth 3, so as to facilitate the blowing of hot air, which greatly improves the drying efficiency of the curtain cloth 3, and plays the effect of fast drying; when storing, the stepper motor 12 is started to drive the sponge roll 13 on the rotating roller to rotate, which adsorbs the water on the curtain cloth 3 at the same time, and the sponge roll 13 is extruded by the extruding roller, so as to reduce the water adsorbed in the sponge roll 13, prevent the saturation of the sponge roll 13, and affect the adsorption of water.
[0039] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A bathroom waterproof quick-drying electric curtain, comprising a curtain box (1), characterized in that: The inner top surface of the curtain box (1) is fixed with a curtain cloth (3), the side surface of the curtain cloth (3) is provided with a limiting roller (10), the limiting roller (10) is installed on the side surface of the rack (9), the rack (9) is in meshing connection with the gear (8), the rack (9) and the gear (8) are installed in the drive box (16), the drive box (16) is installed on the side surface of the curtain box (1), the gear (8) is connected with a servo motor (7) through a rotating shaft, the servo motor (7) is installed on the side surface of the drive box (16), the side surface of the rack (9) is provided with a guide strip, and the guide strip is located in a guide groove, the guide groove is opened in the inner side surface of the drive box (16), the side surface of the curtain box (1) is provided with a drying box (17) through a pipeline, the inside of the drying box (17) is provided with a fan (5), one side of the fan (5) is provided with an electric heating rod (6), and the inside of the curtain box (1) is provided with a sponge roll (13).
2. A bathroom waterproof quick-drying electric curtain according to claim 1, characterized in that: The sponge roll (13) is fixed on a rotating roller, the rotating roller is connected with a stepping motor (12) through a shaft coupling, and the stepping motor (12) is installed on the side surface of the curtain box (1), the lower surface of the sponge roll (13) is provided with a pressing rod (15), and the side surface of the curtain box (1) and below the stepping motor (12) is provided with a drain hole (14).
3. A bathroom waterproof quick-drying electric curtain according to claim 1, characterized in that: The lower surface of the curtain cloth (3) is installed with a pendant (4) at equal intervals.
4. A bathroom waterproof quick-drying electric curtain according to claim 1, characterized in that: The upper surface of the curtain box (1) is provided with a through hole (11).
5. A bathroom waterproof quick-drying motorized window curtain according to claim 1, characterized in that: The back surface of the curtain box (1) is provided with a mounting seat (2) through bolts.
6. A bathroom waterproof quick-drying motorized window curtain according to claim 1, characterized in that: One side of the curtain box (1) is connected with a control box (18) through a lead wire.
Citation Information
Patent Citations
Curtain with drying mechanism
CN219109166U