808 results about "Window covering" patented technology

Systems and methods are described herein for a smart rail with integrated sensors, microcontroller, solar panel and battery to create a dynamic shading system that is self-sufficient, and fault tolerant. In most motorized window coverings, the rechargeable motor resides in the top rail bar so that the smart rail requires a docking mechanism to charge the rechargeable motor—for the sake of this patent, this will be referred to as a “distributed smart rail motor system”. In other window coverings, such as certain cellular shades and horizontal blinds, it is feasible to further integrate the rechargeable motor into the smart rail for a completely integrated solution—for tan “sake of this patent, this will be referred to as an “integrated smart rail motor system”. A system and method are also disclosed herein for cutting fabric in-place on an adjustable shade roller.

A window covering includes a positional adjustment mechanism. The positional adjustment mechanism can be utilized to adjust a position of window covering material or lift cords passed through and / or connected to such material for positional adjustment of the window covering material between a fully retracted position and a fully extended position. A tension adjustment mechanism for the window covering positional adjustment mechanism can be configured to permit a user to adjust an amount of force that may be needed to be applied to a bottom rail or the window covering material to effect a raising or lowering of the window covering material to provide a more desired level of precision in the height adjustment of the window covering material. A resistance mechanism can also (or alternatively) be provided to provide additional drag force to improve precision in height adjustment.

An emergency backup power source for an electrically controlled and motorized window shade unit includes an input power switch, and charge and discharge control circuit, and a supercapacitor bank. During normal operation a nominal voltage level from a main power source of the aircraft is provided directly to the window shade unit through the input power switch, and the supercapacitor bank is charged. The input voltage is monitored by the emergency backup power source, which controls the input power switch. When the input voltage drops below a threshold level, the input power switch is opened and the charge and discharge circuit operates to provide an emergency output voltage to the window shade unit from the supercapacitor bank so that the window shade can be fully opened or closed, as is required.

To provide a collapsible and portable summer shelter that can be used as a measure to prevent heat stroke in workers in workplaces such as factories. [Solution] This is a movable summer retreat with casters 4, where the frame is made of metal or resin pipes or the frame of a prefabricated tent, the walls are made of a heat-shielding sheet with high insulation and reflectivity attached to a flame-retardant curtain 1, and the ceiling is made of a multi-layer heat-shielding sheet 2 with an air layer placed on top of the frame. If necessary, a transparent heat-shielding film can be attached to a noren-style transparent vinyl curtain to allow the outside to be seen. Also, a movable panel structure with casters and an integrated indoor and outdoor unit can be used as an indoor air conditioning system and can be made part of the room. An outlet can be installed on this panel, allowing for computer work, etc. Furthermore, the size of the summer retreat itself can be adjusted by making the pipes of the frame extendable.

A controller receives from a sensor associated with a window treatment a first data obtained during a controlled closing of the window treatment. A setpoint temperature, a current temperature within a structure, and a weather data is subsequently used to determine that the window treatment needs to be closed in order to hasten a movement of the current temperature towards the setpoint temperature. After an instruction is provided to cause the window treatment to start to close, second data is obtained from the sensor while the window treatment is being closed. The first data is compared to the second data, when the comparison indicates that an obstruction exists in a path of travel of the window treatment, the closing of the window treatment is stopped.

Some embodiments of the disclosure relate to the technical field of circuits and disclose a combined fabric curtain with interactive display, including a curtain body and further including a control system and a plurality of flexible LED light strips. The curtain body includes a first fabric base layer and a second fabric covering layer; the control system controls the plurality of flexible LED light strips to interact and cooperate with each other to emit light to form preset patterns. The present disclosure may improve the structure of a conventional curtain and combine the conventional curtain with the flexible LED light strips to form the combined curtain with interactive display. As a result, the function of the curtain is no longer limited to sunshade and heat insulation, and the curtain may also have a decorative function and may form preset patterns by controlling the light strips as needed.

A window blind support assembly including one or more elongate support members; a mounting bracket; and a locating element; wherein the or each elongate support member defines a longitudinal channel; the locating element is slidably coupled to the or one of the elongate support members via the longitudinal channel; the mounting bracket defines a retaining portion and a connecting portion; and the retaining portion of the mounting bracket is secured to the elongate support member at a desired position via the locating element.

A motorized window treatment may include a covering material, a motor drive unit, a headrail, a cover, and one or more mounting brackets. The cover may be configured to enclose at least an upper portion and a rear portion of the headrail. The mounting brackets may be configured to secure the motorized window treatment to a structure. The mounting brackets may include a biasing member that is configured to engage a lower lip of the cover to bias the respective mounting bracket toward the top plate of the cover. The mounting brackets may include a release button that is configured to extend through a gap between the headrail and the top plate of the cover. The release button may be configured to be operated to adjust the motorized window treatment into a service position in which access is provided to at least one battery within the headrail.

The application discloses a kind of thin layer building energy-saving thermal insulation materials based on fractal structure composite fiber and preparation method thereof, it is characterized in that, preparation according to following method: fractal structure metal material is deposited on net base or fabric base, then CuO light-absorbing material layer is loaded on fractal structure metal material surface, to obtain thin layer building energy-saving thermal insulation materials based on fractal structure composite fiber.The material of the application has the characteristics of light transmission and air permeability.At the same time, the material is attached to the surface of the building material, the material itself can quickly heat up under sunlight, change the temperature gradient spatial distribution from the building interior to the outside, and can block the heat conduction between the building interior and exterior.The fractal structure thermal insulation curtain prepared by the application has the advantages of good thermal insulation effect and simple preparation method, which is beneficial to improve the utilization rate of sunlight in winter on plateau.

1. Name of the product in this design: Automatic Curtain Module. 2. Purpose of this design: This design is for an automatic curtain module. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of continuous fiber reinforced composite materials, in particular to warp yarn for window decoration and a preparation process of the warp yarn. According to the invention, the problems of poor mechanical property and poor antibacterial property of traditional warp yarns for window decoration are solved. The preparation method comprises the following steps: mixing Bio-EG and Petrol-EG according to a ratio, reacting with terephthalic acid, precisely controlling the temperature, and adding a phosphorus stabilizer to obtain a high-performance polyester core material; chitin is modified by DMAA, nano silicon dioxide is modified by KH-560, and the chitin and the nano silicon dioxide are subjected to melt blending with a PLA matrix to form a reinforced sheath material; the sizing agent is composed of WPU, amino silicone oil microemulsion and other substances, and a protective film is formed on the surface of the fiber after the process is optimized; through core-sheath composite spinning and post-treatment processes such as segmented cooling, drafting and heat setting, the prepared warp yarn has high strength, high elongation, wear resistance, resilience and good antibacterial functions.

1. The name of the design product: shower curtain rod. 2. The use of the design product: a telescopic rod body for hanging window curtains, shower curtains, clothes and the like. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The application provides a honeycomb curtain which can be opened and closed at any position, and relates to the field of window curtains. The honeycomb curtain comprises a box body, a plurality of folding shielding members, a pull rope and a bottom plate. The plurality of folding shielding members are vertically arranged at equal distances below the box body, and the bottom plate is located below the folding shielding members. The bottom plate is symmetrically connected with a steel wire one, a steel wire two and a steel wire three at both ends. The honeycomb curtain is composed of the box body, the plurality of folding shielding members, the steel wire one, the steel wire two, the steel wire three and the bottom plate. The steel wire one is connected with a plurality of metal ones, the steel wire two is connected with a plurality of metal rings two, a large gear and a small gear are arranged in the box body, the large gear and the small gear are rotated forward and backward, the steel wire one and the steel wire two are controlled to rise and fall, and the folding shielding members are controlled to be unfolded and folded. The purpose of adjusting and controlling the light transmittance of the window curtain is achieved. The whole control mechanism is realized by using only one pull rope, time and labor are saved, and the honeycomb curtain is more convenient and fast to use.

The present application relates to a kind of shangrila curtain and its light adjusting method, including reel, lower beam and curtain body, the upper end of curtain body is connected with reel, the lower end of curtain body is connected with lower beam, the curtain body includes front piece, back piece and several equidistantly connected in front piece and back piece connecting piece, rotatable reel is arranged in the lower beam, the lower end of curtain body is connected with reel, the reel is rotated and releases curtain body lower end to adjust the length of curtain body unfolding, reel is added in the lower beam to reel and release the lower end of curtain body, by rotating reel, it can be reeled or reel curtain body from curtain body lower end, the length of curtain body unfolding is adjusted, when shangrila curtain is completely unfolded to light-transmitting state, the lower hem of curtain body can be adjusted to any position within the length of curtain body by rotating reel, so that shangrila curtain is in any position without completely shading window to realize light adjustment, and window length can be adjusted arbitrarily, adapt to a variety of height windows, realize batch production and sale.

This application provides a method, system, storage medium, and vehicle for controlling vehicle windows and curtains, belonging to the field of vehicle technology. The method includes: responding to a triggered control signal, determining the type of the control signal; if the type is a first type, determining a controllable object from the window and the curtain according to the control object indicated by the control signal; if the type is a second type, determining the controllable object from the window and the curtain according to the current position of the window and the current position of the curtain; and controlling the controllable object to move in the target direction indicated by the control signal. This application, when continuous operation is required, achieves control of both the window and the curtain by sequentially triggering control signals of the same type, avoiding the need to switch back and forth between window control buttons and curtain control buttons, thus simplifying the user's control operation process.

1. Name of the product in this design: Curtain track (double track). 2. Application of this design: This design is used for the installation, fixing, and sliding of curtains. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application discloses a heat-insulating and light-shielding curtain and a preparation method thereof, and relates to the field of curtains. The graphene oxide is first prepared into a hydrogel, and modified carbon black is added to improve the light-shielding performance of the curtain; then, silver carboxylate is generated by the reaction between silver oxide and the carboxyl in the hydrogel, so that the antibacterial effect of the curtain is improved; the hydrogel is then frozen and spun, and is woven to obtain an aerogel fabric layer; bamboo charcoal microsphere particles are added to a bottom glue layer, and form spherical protrusions with tin foil, so that the light can be reflected, and the light-shielding effect is improved; the main raw material of a surface glue layer is titanium dioxide modified polyurethane, which is rolled on the surface of the tin foil to further improve the light-shielding, heat-insulating and antibacterial performances; finally, electrostatic flocking is performed to obtain the curtain with the heat-insulating and light-shielding effects.

The utility model relates to the technical field of curtains, in particular to a sectional type transmission rack for an electric curtain, each transmission unit comprises a rack body and a conductive component, and the rack body is provided with a first positioning mechanism. A second positioning mechanism used for preliminarily positioning the rack body and the curtain frame and a locking mechanism used for locking the rack body and the curtain frame are arranged between the rack body and the curtain frame, the conductive assembly comprises a sliding contact line clamped in the rack body, and the end of the sliding contact line is provided with a conductive connector used for being in conductive contact with the sliding contact line of the adjacent transmission unit; according to the utility model, the rack bodies of the adjacent transmission units are inserted, positioned and spliced by using the first positioning mechanism, and the adjacent sliding contact lines are conducted by the conductive joints, so that the transmission racks with different length specifications are spliced and formed; the transmission rack and the curtain frame are fixed through the second positioning mechanism and the locking mechanism to form the curtain rails of different length specifications, the processes of traditional on-site measurement, cutting, secondary assembly and the like are omitted, and the transportation cost is reduced.

1. Name of this design product: Curtain Track (Left and Right Opening Pro). 2. Purpose of this design: This design is used to connect curtains. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model relates to the technical field of curtain accessories, and discloses a novel curtain track adapter which comprises a first connecting seat and a sliding rail, a second connecting seat is arranged on one side of the first connecting seat, and a rotating assembly is arranged between the first connecting seat and the second connecting seat. According to the track adapter, the track adapter has a rotating function through the rotating assembly, a curtain track can be better attached to the outline of a special space of an irregular balcony, the track can be accurately laid along the radian of a window through the rotating adapter, the space is fully utilized, the curtain perfectly shields the special space, the practicability and attractiveness of the space are improved, and the curtain track adapter is suitable for popularization and application. The rotating function endows a user with the flexibility of adjusting the opening and closing direction of the curtain in the using process, the user can adjust the adaptor to change the rail direction according to actual requirements such as changing the light irradiation angle and adjusting the privacy protection range, the use of the curtain better meets the personalized requirements, and the operation experience of the user is remarkably improved.

An actuating system for a window shade includes a transmission axle, a braking spring having an engaged state adapted to prevent rotation of the transmission axle and a release state allowing rotation of the transmission axle, a brake actuating mechanism including a switching actuator operable between a first and a second position to switch the braking spring between the engaged state and the release state, the first position corresponding to the engaged state, and the second position corresponding to the release state, and a detent mechanism coupled to the brake actuating mechanism. The detent mechanism is switchable between a first biasing state where the detent mechanism applies a first biasing force that assists in keeping the switching actuator in the first position, and a second biasing state where the detent mechanism applies a second biasing force that assists in keeping the switching actuator in the second position.

1. Name of the product in this design: Switch air conditioner panel (Ruino series-1). 2. Application of this design: for use in home, hotel, and apartment power control switches, scene devices, air conditioners, curtains, and other equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the designed product: curtain rail (06). 2. The use of the designed product: used for supporting / hanging curtain. 3. The design points of the designed product: in shape. 4. The picture or photo that best shows the design points: assembly 1 perspective view. 5. The design contains colors.

The embodiment of the invention provides a curtain and an upper beam punching-free installation device thereof, and the device is used for fixing an upper beam of the curtain to the top of a window body. One end of the mounting seat is fixed at the end part of an upper beam; the axial direction of the screw rod is parallel to the length direction of the upper beam; the screw rod can be axially and movably assembled on the mounting seat; the abutting plate is assembled at the end, extending out of the upper beam, of the screw rod and used for abutting against and positioning a wall on one side of the window body, the adjusting mechanism is assembled on the mounting base and used for driving the screw rod to move axially, and a rotation stopping structure for stopping the screw rod from rotating circumferentially is arranged between the screw rod and the mounting base. The adjusting mechanism comprises a driving gear pivoted on the mounting seat, and a gear shaft of the driving gear is provided with a driving part which is used for driving the driving gear to rotate and is exposed outside the upper beam; the driven gear is pivoted on the mounting seat and is meshed with the driving gear, a screw hole is formed in the center of the driven gear, and the screw rod is also correspondingly screwed with the screw hole. The embodiment is simple in structure and convenient to use.