30results about How to "Generous structure" patented technology

The invention discloses a sterilizer for silkworms. The sterilizer comprises a side plate, a screen stencil (5) and a cover plate (6), wherein the screen stencil (5) is arranged at the bottom of the side plate; the screen stencil (5) and the side plate are enclosed into a box structure; and an opening on the upper end can be sealed by the cover plate (6). In the sterilizer, the area of the screen stencil at the bottom is wide; the distributed medicine dosage per silkworm is balanced after medicinal powder is dropped off; the dosage can be reduced by 30 percent; and the cost of breeding silkworms is greatly reduced when good sterilizing effect is achieved and the quality of cocoon filaments is guaranteed. The sterilizer can closely approach a sterilized object; after slight shaking, no dust is diffused basically when the medicinal powder is dropped off, so the sterilizer is clean and sanitary; the body health of applicators is prevented from being invaded; the labor efficiency of the applicators is effectively improved; the labor intensity is reduced; and the sterilizer is an ideal powdery medicine sterilizing instrument and can be also used for sterilizing poultry houses such as chicken, ducks, pigs and so on.

The invention discloses a four-function water tap. The four-function water tap comprises a hollow water tap main shell; one side of the water tap main shell is provided with a cold water inlet and a hot water inlet; the top of the water tap main shell is provided with a first water outlet; the bottom of the water tap main shell is provided with a second water outlet, a third water outlet and a fourth water outlet; the first water outlet is connected with a top spray sprinkler through a pipeline; the second water outlet is connected with a water discharging hole; the third water outlet is connected with a handheld sprinkler through a hose; the fourth water outlet is a free interface which can be connected with different water discharging connectors; the other side of the water tap main shell is provided with three switches; a first switch is connected with a mixing valve core to control the mixing degree of cold water and hot water; a second switch is connected with a water dividing valve core to control the closing and opening of the first, second and third water outlets; and a third switch is used for controlling the closing and opening of the fourth water outlet. The four-function water tap disclosed by the invention is designed to have water outlets which can freely switch different water discharging connectors so as to satisfy water output for more use functions.

The invention provides a strong-function pulverizing device for processing household garbage, which mainly comprises a speed reducing motor, a speed reducing transmission device, two pairs of sawtooth blade assemblies, a garbage pulverizing cavity, a throwing barrel, a water inlet spray nozzle and an exhaust port, wherein the speed reducing transmission device and the speed reducing motor are arranged together; and the two pairs of sawtooth blade assemblies are arranged on the speed reducing transmission device and make opposite meshing tangent rotation with the rotation of the speed reducing transmission device. Compared with the prior art, the strong-function pulverizing device has the advantages of compact and elegant structure, small motor power, low noise, safety, reliability and strong processing capacity.

The invention discloses a campus multifunctional solar street lamp which comprises a column body. The axial bottom end of the column body is fixed to the ground, a solar panel is arranged at the top end of the column body, a plurality of fan-shaped installing plates are arranged on the side wall of the portion, close to the top end, of the column body in the circumferential direction, the multipleinstalling plates are wholly arranged on the column body in an annular-structure sleeving manner, each installing plate moves up and down independently in the axial direction of the column body through a lifting mechanism, an installing groove is formed in the lower plate face of each installing plate, an LED panel lamp is embedded into each installing groove, and the LED panel lamps on the multiple installing plates are powered through a parallel circuit; and the solar panels are used for providing power sources for the LED panel lamps and the lifting mechanism. Operation is simple, the requirement for overhauling and replacing persons is low, the maintaining cost is greatly saved, and energy conservation and environment protection are achieved.

The invention discloses a comprehensive experiment exploration platform for an Ampere force, and belongs to a teaching or display tool, especially an experiment device for demonstrating the Ampere force in the electromagnetics. The platform is characterized in that the platform comprises a support, an electromagnetic moving device for demonstrating the Ampere force, and a permanent magnet device for providing a magnetic field. The electromagnetic moving device consists of a small rail car placed on double metal guide rails, and a square coil disposed at the tail part of the small rail car. The permanent magnet device is a U-shaped magnet assembly which is placed at the left end of a panel. The opening of the U-shaped magnet assembly is horizontally placed in a groove on the length center line of the panel. A magnetic pole is located at the top, and the outer magnetic pole is located at the bottom, wherein the magnetic pole located at the top can pass through the square coil. The platform provided by the utility model can verify the left-hand rule, and in particular, verifies the relation of the Ampere force, the magnetic induction intensity, a current and a wire length in a qualitative manner through a method of controlling variables. The platform is a novel teaching tool which is visual and simple in structure.

The invention discloses an adjustable solar panel support for a conical lamp pole. The adjustable solar panel support comprises solar panels, a pressing block, a sectional material and a support member, wherein the solar panels are fixed on the upper surface of the sectional material; the support member is arranged on the bottom surface of the sectional material. The support is characterized in that the two symmetrically arranged solar panels are fixed together through a connecting piece; the connecting piece is fixed on the lamp pole through a hoop component matched with the connecting piece. The support can be cooperated with the conical lamp pole, and can adjust direction of the solar panels in different places. The connecting piece of the support is a semicircular hoop, and can adjust the angle of the solar panels according to the latitude of different places. The support provided by the invention has the advantages of elegant structure, light weight and good appearance by using aluminum section to fix the solar panels.

The invention discloses a household multipurpose ladder. The household multipurpose ladder comprises a base, a bracket and pedals, wherein the base is triangular and has better stability; the bracket is vertically arranged on the base; a plurality of the pedals are arranged on the two sides of the bracket at intervals; when the household multipurpose ladder is used as a ladder, the pedals are used for climbing; when not used, the household multipurpose ladder can be placed in a living room or a study room to be used as a bookshelf or a decorative shelf, and books or decorations are placed on the pedals respectively, so as to take decorating and beatifying functions.

The invention discloses a refrigerator decoration strip with a reflective groove on the surface. The strip comprises a decoration strip body, wherein the reflective groove is formed in the front surface of the body, the reflective groove is arranged in a length direction of the body, the back surface and/or the side surface of the decoration strip body is connected is provided with a connecting structure adapted to a connector on a refrigerator, and the surface of the decoration strip body is further provided with a protective layer. The invention further discloses a machining technology of the refrigerator decoration strip. The refrigerator decoration strip is simple and elegant in structure, the groove on the decoration strip body has a strong light reflection effect, so that the attractiveness and delicate degrees of the refrigerator are increased, the machining technology of the refrigerator decoration strip can effectively solve the technical difficulties of double-sided bright edges of a V-shaped groove, the simultaneous highlight effect of the two side surfaces of the machined V-shaped groove is good, a roughness value is low, the size and tolerance of product machining canbe stably controlled, and the machining quality and productivity can be effectively improved.

The invention discloses an ocean warmer provided with double power interfaces and an application method of the ocean warmer. The ocean warmer comprises an electric heating block, a heating block box, the power interfaces, a warmer body, distilled water and plastic fish. The warmer body is made of waterproof canvas, a waterproof canvas cavity is formed inside the warmer body, the power interfaces are located in the center of one side of the waterproof canvas cavity, and the electric heating block is located on one power interface. The heating block box is arranged on the outer side of the heating block, and holes are evenly formed in the heating block box. The waterproof canvas cavity is sealed, internally contains the distilled water and is internally provided with the multiple pieces of plastic fish. The waterproof canvas is transparent and is integrally rectangular. The plastic fish is in a flat shape, balancing weights are arranged on the parts of fish bellies, and the total weight of the plastic fish is equivalent to the buoyancy borne by the plastic fish. The ocean warmer is simple in design, novel in structure, attractive and elegant; by means of the design of the spare power interface, the phenomenon that the ocean warmer cannot be used due to damage of one interface can be avoided.

The invention relates to a posture correcting office table. The posture correcting office table comprises a table plate and a support plate, wherein the table plate is perpendicular to the support plate; the support plate comprises a side plate and a baffle plate; the side plate and the baffle plate are fixedly connected through a chamfering plate; a reflection plane mirror is fixedly mounted at a part, above the table plate, of the chamfering plate; a reflection fan plate is mounted on the side plate; the reflection fan plate is pivoted with the vertical side edge of the side plate through a rotating shaft structure; the side edge, close to the human body, of the table plate is a monitoring edge; an infrared distance measurement instrument is embedded in the monitoring edge; infrared rays emitted by the infrared distance measurement instrument are in a same vertical plane which is perpendicular to the monitoring edge; the infrared distance measurement instrument is electrically connected with a control chip and a signal lamp; and an initialization button is arranged on the control chip. The office table is novel in shape, so that the modern aesthetic is satisfied; the posture correcting office table is capable of monitoring the sitting postures of the users in real time, so that the users can be timely reminded to adjust the sitting postures, protect the bodies and relieve the spinal pressure.

The invention provides a compact and deft drive device for cranes and elevators. The drive device includes a three-stage cylindrical gear reducer, a motor flange is connected with the casing of the three-stage cylindrical gear reducer, and the shaft of the motor is connected with the input shaft of the three-stage cylindrical gear reducer.

The invention discloses a dustproof device of an air conditioner, and relates to the field of household daily supplies. The dustproof device comprises an air conditioner body, a dustproof rack I and adustproof rack II. The dustproof rack I is arranged above the air conditioner body and is fixedly connected with the air conditioner body. The dustproof rack II is arranged below the dustproof rack Iand is rotationally connected with the air conditioner body. According to the dustproof device of the air conditioner, by means of the dustproof racks, the dustproof rack I is fixedly connected to the upper portion of the air conditioner body and can block dust above the air conditioner; and the dustproof rack II is rotationally connected to the air conditioner body, when the air conditioner works, the dustproof rack rotates upwards, when the air conditioner is not used, the dustproof rack II rotates downwards, and the overall dust blocking function of the air conditioner body is achieved.

The invention discloses a pinch plate unit and a pinch plate installation structure, and belongs to the field of indoor decoration hanger plates. The pinch plate unit and the pinch plate installation structure are designed for solving the problem that in the prior art, pinch plate assembly and disassembly are inconvenient. The pinch plate unit comprises a rectangular pinch plate body and concave portions formed in the pinch plate body. The concave portions are used for being in clamped connection with the keels. The concave portions comprise the first concave portions formed in the four corners of the pinch plate body and at least one second concave portion located between the first concave portions. The second concave portions are formed in the side edges of the pinch plate body. The length of each long edge of the pinch plate body ranges from 448 cm to 452 cm, and the length of each short edge of the pinch plate body ranges from 298 cm to 302 cm. The pinch plate unit is easy to install, attractive and elegant in appearance, and capable of being installed in a personalized mode according to different requirements of users. The pinch plate installation structure comprises the multiple keels arranged at equal intervals. A plurality of pinch plate units are arranged on the keels. The first concave portions and the second concave portions are in clamped connection with the keels. The pinch plate installation structure can be designed according to the preferences of users.

The invention discloses a dust-proof device used for an air conditioner, and relates to the field of household daily necessities. The dust-proof device comprises an air conditioner body, a first dust-proof rack and a second dust-proof rack. The first dust-proof rack is arranged above the air conditioner body and fixedly connected with the air conditioner body. The second dust-proof rack is arranged below the first dust-proof rack and rotatably connected with the air conditioner body. According to the dust-proof device used for the air conditioner, the first dust-proof rack is fixedly connected above the air conditioner body and is capable of blocking dust above the air conditioner; and the second dust-proof rack is rotatably connected to the air conditioner body, rotates upwards when the air conditioner works, and rotates downwards when the air conditioner is not in use, so that the dust-proof device has an integral dust-proof function for the air conditioner body.