38results about How to "Increase the irradiation angle" patented technology

There is provided an article position management system which can determine where an article is present with high accuracy and manage the position of the article such that no article is left unchecked. Illumination sections (11-14) optically transmit pieces of positional information only to specific regions (lighting ranges (401-404)). A terminal device (31) receives the pieces of positional information transmitted from the illumination sections (11-14) and reads out article IDs from RFID tags (201-206) put on articles (101-106). The terminal device (31) sends the pieces of positional information and article IDs to a server (51) through a wireless LAN base station (41). The server (51) stores the pieces of positional information and article IDs sent from the terminal device (31) such that the pieces of positional information and article IDs are associated with each other.

The invention discloses a solar street lamp with the angle adjustable. The solar street lamp comprises a lamp post, street lamp supports, lamp bulbs and a solar panel; a storage battery is fixedly connected into the lamp post, a first telescopic mechanism is hinged to the lower surface of each street lamp support, the lower end of each first telescopic mechanism is fixedly connected with the side wall of the lamp post, and the lamp bulbs are fixedly connected to the lower surfaces of the street lamp supports respectively; a low-speed motor is fixedly connected to the top of the lamp post, the top of a rotation shaft is hinged to the solar panel, a second telescopic mechanism is fixedly connected to the side wall of the rotation shaft, and the other end of the second telescopic mechanism is hinged to the solar panel. According to the solar street lamp with the angle adjustable, the inclination angle of the solar panel can be adjusted, therefore, sunshine directly irradiates the solar panel, and the utilization rate of solar energy is increased; the solar panel can rotate along with the moving track of the sun, therefore, the solar panel always keeps directly facing the sun, and the utilization rate of the solar energy is further increased; the angle of the street lamp supports can be adjusted according to the actual needs, therefore, the illuminating angle of the lamp bulbs can be adjusted, and the illuminating effect can be improved.

The LED lamp includes several LED elements, one planar circuit board, one LED fixing cover plate, one circuit board installing seat and one copper lamp base. The planar circuit board is first cut or punched to form multilayer ring holes to hold LED elements, and then fixed to the circuit board installing seat to form arced shape. The LED fixing cover plate is used to fixed the positions and irradiating angles of the LEDs. The LED lamp has wide emitting angle and homogeneous light strength and is suitable for lighting.

The invention relates to the technical field of new energy, and discloses a solar photovoltaic panel with convenience in adjustment. The solar photovoltaic panel comprises a mounting seat. Screw holesare formed in two sides of the top of the mounting seat, tightening screws are penetratingly arranged inside the two screw holes, a fixing circular ring is fixedly mounted on the top of the mountingseat, a support triangular plate is arranged inside the fixing circular ring, first sliders are fixedly mounted on three corners of the side surfaces of the support triangular plate, and an annular slide groove which corresponds to the first sliders is formed in the inner wall of the fixing circular ring. The solar photovoltaic panel with the convenience in adjustment has the advantages that the support triangular plate can rotate by 360 degrees inside the fixing circular ring in first slider and annular slide groove modes, accordingly, the direction of a photovoltaic panel body can be conveniently adjusted by users, requirements of the photovoltaic panel body on light rays in different directions can be effectively met, and the work efficiency of the photovoltaic panel body can be effectively improved.

The invention provides a solar LED (Light Emitting Diode) lamp. The solar LED lamp comprises a fixed base, a motor, a screw, a lifting assembly and a lamp body, wherein the motor is arranged in a groove of the fixed base, the screw is connected with the motor, the lifting assembly is matched up with the screw, and the lamp body is arranged on the lifting assembly; the lifting assembly comprises a lifting nut, a lifting support rod, a lifting support and a tray welded on the lifting support; the lamp body comprises a lampshade and an LED light source assembly which are arranged on the tray, and a solar panel electrically connected with the LED light source assembly is arranged at the top of the lampshade; the solar panel comprises an upper insulating substrate and a lower insulating substrate, a transparent conducting layer and a film battery plate are arranged between the upper insulating substrate and the lower insulating substrate, and a back electrode layer is arranged between the film battery plate and the lower insulating substrate. The solar LED lamp provided by the invention has the characteristics of high use ratio of solar energy, long service life, high luminous efficiency and the like.

The invention provides an intelligent lamp, which includes a base, a pillar mounted on the base through a slewing support assembly, a length-adjustable lamp arm mounted on the pillar through a lifting mechanism, a lampshade mounted on the lamp arm through a connecting arm, and The lighting lamp set in the lampshade; the slewing support assembly includes a base fixed on the base, a rotating seat rotatably installed on the base, and a motor installed on the base for driving the rotating seat, and the pillar is installed on the rotating seat ; The lampshade is hinged on the connecting arm through a rotating shaft. The invention has a reasonable structural design. According to the needs of use, the rotating arm can be conveniently rotated through the rotating support assembly to make the lighting turn to the side where the lighting is required. The extension length and the irradiation angle of the lighting lamp are easy to use. At the same time, it can also be set to automatically switch between white light and yellow light at a specific time period, which has a high degree of intelligence.

The present invention provides a LED package device. The device comprises a substrate, chips and a packaging layer, wherein there are two or more than two chips; the substrate is provided with corresponding quantity of installation grooves, the chips are installed in the corresponding installation grooves, and through holes are arranged between adjacent installation grooves; and the packaging layer runs through the through holes and the installation grooves are filled with the packaging layer, the chips are coated with the packaging layer, and the upper surface of the packaging layer is provided with a fluorescent powder layer. The LED package device is simple in packaging operation and high in packaging efficiency; and moreover, the packaging layer is not easy to shed, and the packaging is firm.

The invention discloses a solar LED garden lamp. The solar LED garden lamp comprises a pedestal, a light-transmission lamp shade, a top cover, a solar cell panel, a drive power supply, a storage battery and an LED light source component and is characterized in that the solar cell panel, storage battery and drive power supply are arranged in the top cover, the solar cell panel comprises an upper insulating substrate and a lower insulating substrate, a transparent conductive layer and a film battery plate are arranged between the upper insulating substrate and the lower insulating substrate, a back electrode layer is arranged between the film battery plate and the lower insulating substrate, the LED light source component comprises an aluminum substrate and an LED, a plurality of bowl-shaped grooves are formed in the aluminum substrate, the LED comprises a chip and fluorescent powder, the chip is fixed on an aluminum plate at the bottoms of the bowl-shaped grooves, the fluorescent powder coats the chip, and a copper foil circuit board is connected with the chip through gold wires. The solar LED garden lamp is featured with high solar energy utilization rate, long service life, high light emitting efficiency and the like.

The invention provides a solar light emitting diode (LED) garden lamp. The solar LED garden lamp comprises a lamp cap, a lamp rack and a storage battery which is arranged in the lamp rack, the upper end of the lamp rack is connected with the lamp cap through a rotating connecting part, and a solar cell panel is fixedly mounted at the lower end of the rotating connecting part. The solar LED garden lamp is characterized in that an LED light source module is arranged in the lamp cap, the solar cell panel comprises an upper layer insulation substrate and a lower layer insulation substrate, a transparent electric conduction layer and a thin film cell panel are disposed between the upper layer insulation substrate and the lower layer insulation substrate, a back electrode layer is mounted between the thin film cell panel and the lower layer insulation substrate, the LED light source module comprises an aluminum substrate and LEDs, a plurality of bowl-shaped grooves are formed in the aluminum substrate, the LEDs comprise chips and fluorescent powder, the chips are fixed on aluminum plates at bottom surfaces of the bowl-shaped grooves, the fluorescent powder is arranged on the chips, and copper foil circuit boards are connected with the chips through gold lines. The solar LED garden lamp has the advantages that the solar energy utilization ratio is high, the service life is long, the luminous efficiency is high, and the like.

The invention discloses a device for a laparoscopic 3D herniorrhaphy. The device comprises a base, the lower end of the base is fixedly provided with a hanging rod, the hanging rod is movably connected with a first connecting rod, a second connecting rod and a third connecting rod, one end of the third connecting rod is fixedly connected with a bottle hanging device, the lower end on the left portion of the second connecting rod is connected with a first movable rod, and the upper end on the left portion of the second connecting rod is fixedly connected with a camera device. The lower end on the right portion of the third connecting rod is movably connected with a second movable rod, one end of the first movable rod and one end of the second movable rod are movably connected with movable racks respectively, and the movable racks are movably connected with shadowless lamps respectively. According to the device for the laparoscopic 3D herniorrhaphy, by arranging the movable connecting rods, the camera device and the bottle hanging device on the device, the functions of the whole device are more complete, and the device can better serve the laparoscopic 3D herniorrhaphy.

The invention discloses a lamp support and a ship comprising the same. The lamp support comprises a supporting piece, a rotating shaft and a cantilever. The rotating shaft is installed on the supporting piece and rotates around the axis of the rotating shaft, one end of the cantilever is fixedly connected to the outer circumferential face of the rotating shaft, the other end of the cantilever extends and protrudes in the radial direction of the rotating shaft, and the other end of the cantilever is an installation end used for installing a lamp. According to the lamp support, the supporting piece is rotatably connected with the cantilever through the rotating shaft, the structure of the supporting piece is simplified, when the cantilever is rotated and unfolded, the supporting range of thesupporting piece is enlarged, an irradiation angle and range of a lamp are enlarged, and anirradiation blind area caused by the fact that the lamp cannot move is avoided; when the cantilever rotatesto be stored, the size of the lamp support is reduced, and storage is convenient.

The invention discloses a sterilization device capable of always keeping optimal ultraviolet output in the technical field of ultraviolet sterilization, which comprises an ultraviolet lamp and a motor and comprises a triangular bottom plate, a triangular sliding groove and an annular sliding groove are formed in the bottom plate, and the two side walls of the annular sliding groove are correspondingly internally tangent to the two inner walls of the triangular sliding groove respectively; a plurality of sliding columns are arranged in the triangular sliding groove and the annular sliding groove in a sliding mode, a mounting plate is fixedly arranged at the upper ends of every two adjacent sliding columns, and displacement teeth are arranged on the side walls of the mounting plates; the sterilization device solves the problems that an existing sterilization lamp can rotate around a to-be-sterilized object, although efficient sterilization can be conducted, stains are likely to appear on the side, facing the object, of the sterilization lamp after long-time use, and therefore the sterilization efficiency is low, and meanwhile due to the fact that the shape of the object is uncertain, and fixed-distance surrounding sterilization is conducted, sterilization dead angles are easy to appear, so that the sterilization quality is poor.

The present invention relates to a reflection cap for a lamp including: a body open on both ends thereof and having a reflection plate disposed on the upper portion thereof and a transparent plate disposed on the lower portion thereof; left and right end caps detachably fixed to both ends of the body and each having a boss protrudedly formed on the outer surface thereof, the boss having a through-hole formed thereon in such a manner as to fittingly insert the fluorescent lamp thereinto; and a fluorescent lamp fixing member rotatably coupled to the boss and adapted to hold and rotate a fluorescent lamp finishing portion clockwisely or counter-clockwisely so as to connect connection terminals of the fluorescent lamp fitted to the through-hole to connection terminals of a socket.

The invention discloses an overflowing type sterilization and disinfection device which comprises a shell, quick-plug interfaces are installed at the upper end and the lower end of the shell in a penetrating and threaded mode, elastic buckles are fixed to the ends of the quick-plug interfaces, first sealing rings are arranged between the elastic buckles and the interiors of the quick-plug interfaces, and annular pads are installed between the elastic buckles and the quick-plug interfaces; the circuit board is installed on the inner wall of the shell in an annular position distribution and embedded mode, ultraviolet lamp beads are fixed to the circuit board, a transparent inner cylinder is fixed in the shell, and double sealing rings are installed between the outer sides of the upper end and the lower end of the transparent inner cylinder and the inner wall of the shell; the reflection unit is arranged on the inner wall of the transparent inner cylinder, and the left side and the right side of the upper top face are provided with a left inclined face and a right inclined face respectively. The overflowing type sterilization and disinfection device can be used for spirally guiding fluid, so that small-obstruction long-circulation of the fluid is realized, and meanwhile, dispersion and full-angle sterilization are performed on the fluid.