58results about How to "Solve the shortcomings of single function" patented technology

The invention discloses a multifunctional electric toothbrush and a tooth cleaning method. The multifunctional electric toothbrush comprises a cleaning part and a handle, wherein the cleaning part is a toothbrush head or water spray pipe mounted on the handle in a replaceable manner; a main control circuit board, a battery, a water spray component and a terminal are arranged in the handle; the main control circuit board is electrically connected with the terminal, the water spray component and the battery respectively; the water spray component is positioned at the lower end of the terminal; the end part of a water spray pipe is directly connected with the water spray component; a vibration motor and a transfer circuit board are arranged on the toothbrush head; the transfer circuit board controls the vibration motor to vibrate, so as to drive the toothbrush head to vibrate; and the terminal is arranged at the joint between the handle and the cleaning part and is electrically connected with the transfer circuit board. According to the invention, an aim of deeply cleaning teeth is achieved by use of multiple types of cleaning parts; the application method and working principle are simple; and multiple cleaning parts are used together without mutual influence, thereby improving the customer experience and being more economical.

The invention belongs to the technical field of office chairs, in particular to an adjustable modern office swivel chair with high comfort. Aiming at existing problems, the invention proposes the following scheme: the adjustable modern office swivel chair comprises a base, a convex sliding groove is annularly formed in the top of the base, a plurality of sliding blocks are mounted in the convex sliding groove in a sliding manner, a supporting rod is fixedly installed in the center of the top of the base, a seat plate is fixedly mounted at the top end of the supporting rod; one ends of a plurality of inclined rods are fixedly mounted at the bottom of the seat plate at equal intervals, and the other ends of the inclined rods are fixedly mounted on the sliding blocks; one side of the seat plate is rotatably provided with a rotation rod, and the rotation rod is fixedly equipped with a backup plate. According to the office swivel chair, the defect that in the prior art, an office swivel chair is single in function is overcome, so that people not only can work efficiently on the office swivel chair, but also lie flat on the office swivel chair for massage and rest, and the requirements of people are met.

The invention discloses a multifunctional electric toothbrush and a tooth cleaning method. The multifunctional electric toothbrush comprises a cleaning part and a handle, wherein the cleaning part is a toothbrush head or water spray pipe mounted on the handle in a replaceable manner; a main control circuit board, a battery, a water spray component and a terminal are arranged in the handle; the main control circuit board is electrically connected with the terminal, the water spray component and the battery respectively; the water spray component is positioned at the lower end of the terminal; the end part of a water spray pipe is directly connected with the water spray component; a vibration motor and a transfer circuit board are arranged on the toothbrush head; the transfer circuit board controls the vibration motor to vibrate, so as to drive the toothbrush head to vibrate; and the terminal is arranged at the joint between the handle and the cleaning part and is electrically connected with the transfer circuit board. According to the invention, an aim of deeply cleaning teeth is achieved by use of multiple types of cleaning parts; the application method and working principle are simple; and multiple cleaning parts are used together without mutual influence, thereby improving the customer experience and being more economical.

The invention provides intelligent wallpaper based on liquid metal. The intelligent wallpaper comprises a wallpaper substrate, a packaging film and a decorative layer which are sequentially arranged from inside to outside. A liquid metal circuit is packaged in the packaging film. According to the intelligent wallpaper, by adoption of the conductivity and liquidity of the liquid metal, the defect that existing wallpapers are simplex in function is overcome, and by means of electronic devices with specific functions, the wallpaper can have various functions such as room temperature measurement, light adjustment, electromagnetic shielding, heat preservation, humidification, air freshening and the like; and in addition, the flexible liquid metal circuit can adapt to surfaces in any shape, and the intelligent wallpaper can be attached to the complex surfaces of the household equipment such a wall, a ceiling, furniture and an electric appliance and is wide in application range.

The invention discloses an intelligent medicine cabinet, which comprises a cabinet body, a positioning module and a drawer extracting module. A storage component is rotatably connected to the cabinet. Circumferentially distributed, the cabinet is fixedly connected with a fixed rod that runs through the storage assembly, the cabinet is provided with an opening for taking out the drawer, and the cabinet is provided with a cabinet door for covering the opening; the positioning module includes a rotating device and a lifting device , the rotating device is slidingly connected to the fixed rod, the rotating device is used to drive the drawer to rotate, and the lifting device is used to drive the rotating device to move along the height direction of the cabinet; the drawer extraction module includes a door opening device and a lifting device, and the two ends of the door opening device Connected with the cabinet body and the cabinet door respectively, the door opening device is used to control the opening or closing of the cabinet door, the lifting device is slidably connected with the cabinet body along the height direction of the cabinet body, and the lifting device is detachably connected with the drawer. The intelligent medicine cabinet disclosed by the invention has the advantage of multifunctional functions.

The invention relates to a multi-layer composite seamless aluminum-plastic pipe. The multi-layer composite seamless aluminum-plastic pipe is characterized by comprising a pipe wall, wherein a first end surface and a second end surface are arranged at the two ends of the pipe wall respectively; the first end surface and the second end surface are completely inosculated and are in butt joint fixation. The invention further provides a preparation method of the multi-layer composite seamless aluminum-plastic pipe. The multi-layer composite seamless aluminum-plastic pipe has no obvious welding seam in appearance, and is high lap joint strength, firm and durable, attractive in appearance, good in hand feel and easy and convenient to print; a defect that the multi-layer composite aluminum pipe has welding seams is solved; through a multi-layer composite structure, a defect that a single-layer extrusion pipe has a simplex function is solved; the multi-layer composite seamless aluminum-plastic pipe is low in cost, meets needs of large-scale industrial production, and has a very high practical value.

The invention discloses a novel anti-collision, shock-absorption and heat-dissipation battery box which comprises a heat dissipation box, a connecting rod, a battery placement box, a first anti-falling shock-absorption spring, a second anti-falling shock-absorption spring, an anti-falling protection plate, a heat dissipation motor, a heat dissipation fan, heat dissipation holes, a screw rotating piece, a displacement screw, a hand twisting adjusting piece, a displacement sliding rod, a displacement clamping plate, a battery clamping spring, a battery clamping plate and ventilation heat dissipation holes, wherein the battery placement box is arranged on the connecting rod, the first anti-falling shock-absorption spring is arranged on the side wall of the heat dissipation box, the second anti-falling shock-absorption spring is arranged on the side wall of the battery placement box, one end of the anti-falling protection plate is arranged on the second anti-falling shock-absorption spring, and the other end of the anti-falling protection plate is arranged on the first anti-falling shock-absorption spring. The invention belongs to the technical field of battery boxes, and particularly relates to a novel anti-collision, shock-absorption and heat-dissipation battery box, which effectively overcomes the defect of single function of the battery box in the current market, realizes the technical effect of multi-functionalization by combining shock-absorption buffering and battery heat dissipation, and prolongs the service life of a battery.

The invention discloses an ecological photo-catalytic fireproof coating for air purification and a preparation method of the ecological photo-catalytic fireproof coating, belonging to the field of functional coatings. The ecological photo-catalytic fireproof coating contains a base material, a catalyst, a carbon forming agent, a flame-retardant filler, a photo-catalytic pigment, an inorganic solvent, a dispersant, a drying agent, a drying aid and a nano-mother solution. According to the ecological photo-catalytic fireproof coating, the problems of high cost and complex process caused when TiO2is modified by virtue of metal elements and rare earth elements in the prior art are solved, the disadvantage of single function of a coating filler is avoided, the fireproof coating is endowed withbrand new functions, the way of novel functional coatings is exploited, the production cost of the photo-catalytic fireproof coating is lowered by 30%, and the market competitiveness of the fireproofcoating is increased. TiO2 is modified with steel slag as the photo-catalytic pigment, red mud micro-powder is taken as the flame-retardant filler, and the ecological photo-catalytic fireproof coatingis prepared, so that the new way for the utilization of metallurgic solid waste is exploited, and the high added value application of the metallurgic solid waste is realized.