33results about How to "Flexible shape design" patented technology

The invention discloses a hybrid solid-state supercapacitor based on an oriented carbon nano tube material, which comprises a positive pole, a negative pole and solid-state electrolyte dissepiments between the positive pole and the negative pole. The positive pole is composed of oriented carbon nano tube arrays and polyaniline films directly arranged on a conductive substrate in a compounding manner; the negative pole is composed of the oriented carbon nano tube arrays also directly arranged on the conductive substrate; and the solid-state electrolyte dissepiments are polymer gel or solid-state electrolytes containing H2SO4. Based on the oriented carbon nano tube material, the positive pole and the negative pole are assembled with the solid-state electrolyte dissepiments in an overlapping manner. The hybrid solid-state supercapacitor provided by the invention has the advantages of high energy concentration, high power concentration, high safety, lower cost and no pollution.

The invention discloses a buffering energy-absorbing type anti-collision island head for a safety island, comprising an anti-collision unit, connecting elements and a fastening element, wherein the anti-collision island head for the safety island is formed by combining one or more anti-collision units via the connecting elements and fixed on a road surface or the end head position of the safety island via the fastening element, and the anti-collision unit is composed of a housing and a filling material body arranged in the housing; and the housing comprises a composite material surface layer, the filling material body comprises a spatial lattice body and an energy-consuming material, the spatial lattice body is formed by arranging fibre webs, and the energy-consuming material is located in the interior gap of the spatial lattice body and/or between the spatial lattice body and the inner wall of the housing. The invention discloses the buffering energy-absorbing type anti-collision island head for a safety island, which is convenient to popularize, simple and convenient to construct, capable of adequately absorbing collision energy, low in cost, green and environment-friendly.

A health-care music bathtub with 4D body sensation is composed of a bathtub body, several audio vibrator modules installed to the side walls and internal lining plate of bathtub to form a dual-channel stereophony system, and a music reproducing controller connected to external audio source.

The invention relates to a lightweight aluminum-nickel composite busbar processing method which is implemented as follows: selecting a nickel tape and an aluminum tape, performing cleaning treatment on the to-be-combined surfaces of the nickel tape and the aluminum tape; hot-pressing and compounding the nickel tape and the aluminum tape in an inert gas environment; performing polishing treatment on the outer surface of a compounded product and performing annealing treatment in a bright annealing furnace after treatment; and calendaring an annealed product multiple times till the required thickness is reached. The lightweight aluminum-nickel composite busbar processing method provided by the invention has the benefits that two materials, namely aluminum and nickel are compounded into a whole through a calendaring compound machine by fully utilizing the plastic deformation of metals and a principle of atomic diffusion between the metals, so that no re-connection is required in a local spot welding manner; after the two materials are compounded into a whole through calendaring, the contact resistance between the materials is far less than that of a local welding product after stamping, so that the loss of a battery after welding is reduced, and the service life of the battery is prolonged; the compounded material is flexible in product appearance design, and the product can be quickly delivered by utilizing an etching technology; therefore, the lightweight aluminum-nickel composite busbar processing method is very conducive to the development of new products.

The invention provides an integrated point of interface (POI). The integrated POI comprises an upper cover having a first combining function, a cavity body that has a bridge circuit coupling function and is arranged below the upper cover, and a bottom cover that has a second combining function and is connected with the bottom of the cavity body. The integrated POI provided by the invention has the characteristics of small size and high space utilization rate.

The invention discloses a starting device and method for a digital power generator electrically started in a reverse dragging manner. The device comprises a controller, a three-phase motor, a battery pack, a voltage boosting module and a three-phase H bridge, wherein the battery pack, the voltage boosting module and the three-phase H bridge are in sequential cascading. The voltage boosting module achieves voltage boosting on the input voltage of the three-phase H bridge. The controller outputs a PWM signal to control alternate conduction of six MOS transistors Q1-Q6 in H bridge type connection of the three-phase H bridge, the three-phase H bridge is made to output three-phase current to three windings L1, L2 and L3 of the three-phase motor, the three windings L1, L2 and L3 are powered on alternately, the current flowing through generates the magnetic field, a rotor of the three-phase motor is driven to rotate, and therefore the digital power generator connected to the rotor is started. The device can replace the functions of a starting motor, the weight and the size of products are saved, the using shape design becomes more flexible, and the product design is made more compact.

The invention discloses a light guide type lighting decoration device which comprises a shell, a light source and a light guide channel. The shell is provided with an inner cavity and a light outlet,and the light source and the light guide channel are arranged in the inner cavity. The light guide channel is composed of a gap between the light guide cover plate and the light guide bottom plate, and a light guide medium of the light guide channel is air; the light guide channel is provided with a light inlet and a light outlet, and the light inlet and the light outlet are respectively close tothe light source and the light outlet; light emitted by the light source enters the light guide channel through the light incident port, is reflected by the inner side surface of the light guide coverplate and the inner side surface of the light guide bottom plate and then is transmitted to the light outlet. The device has the advantages of low manufacturing cost and high light utilization efficiency, and can fully mix the polychromatic light emitted by the light source.

A wearable electric field treatment device comprises an electrode couple, wherein the electrode couple comprises a first electrode and a second electrode. The first electrode and the second electrode are correspondingly arranged to form an electric field passing through a tested person, the first electrode is connected to the first end of a voltage source, and the second electrode is connected to the second end of the voltage source. The first electrode and the second electrode are respectively formed by coiled lead wires. The electrode couple is arranged on a wearable fabric or woven in the wearable fabric. Due to the fact that the electric field treatment device uses the coiled lead wires as the electrodes, the electrodes can be woven or sewn in the fabric or on the fabric, the treatment device can be worn on the body, treatment is facilitated greatly, a patient can wear the device for a long period of time and does not feel uncomfortable, and possibility is provided for long-time micro-dose treatment. Due to the fact that the electrodes are formed by the coiled lead wires, the shapes of the electrodes are very flexible to design. The intensity required by the electric field at the positions of human tissues or organs can be accurately achieved, and precise treatment can be achieved.

The invention discloses a diaphragm pump and water treatment equipment. The diaphragm pump comprises a shell, a diaphragm and a piston, wherein a cavity in the shell forms a diaphragm chamber and a power chamber; the diaphragm is isolated between the power chamber and the diaphragm chamber, part of one side, towards the diaphragm chamber, of the diaphragm is formed a containing part; a containingcavity is formed in the containing part; the piston is arranged in the diaphragm chamber, the piston comprises a connecting part; and the connecting part is accommodated in the containing cavity. According to the technical scheme, the diaphragm pump and the water treatment equipment can improve the performance of the diaphragm pump.

The invention relates to a gear shifting mechanism, in particular to an automatic transmission gear shifting mechanism. The technical problems that for an existing automatic transmission gear shiftingmechanism, the relative position between a self-locking device and an elastic device cannot be adjusted, so that the requirements on machining precision and installing precision of parts are high, and the production cost of products is high are solved. The automatic transmission gear shifting mechanism comprises a self-locking device, an elastic device, a parking rod, a guide device, a parking pawl and a parking ratchet wheel, wherein the self-locking device is a split piece and comprises a driving component and a locking component, a first through hole is formed in the driving component, a first kidney-shaped hole is formed in the locking component, and a first bolt sequentially penetrates through the first through hole and the first kidney-shaped hole to be connected with a nut; the elastic device comprises an elastic element and a gasket, a second kidney-shaped hole is formed in the elastic element, and a second through hole is formed in the gasket; and a second bolt sequentially penetrates through the second waist-shaped hole and the second through hole to be connected to the shell, and an adjusting pad is arranged between the gasket and the shell.