Abstract: The present invention discloses a safety connector with power breaker, comprising a base, a socket, a terminal plate, a conductive board, a switch, and an electric wire, wherein a concave track each on both sides of the groove in the base and an arc opening for forming a circumference with the semicircular opening at the section of the two longitudinal boards of the socket, and a fixed switch being used to balance the support axle to facilitate the control over the switching function. This invention also comprises two aslant wings coupled to both ends of the conductive board for sliding and embedding into the square groove at the bottom of the two longitudinal boards in order to fix the board into a position, such that the conductive board will bounce off due to the high temperature coefficient to instantly disconnect the power and demonstrate the function of automatic power breaker.

Abstract: The present invention is related to a new structure of the stem of LED Chip Unit bulb, which comprises a cup disk, a chip, a stand, a molybdenum alloy wire and a stem. Essentially, the brace-end of the stem is connected to a supportive chip cup disk. The center of the disk is concave so as to form a holding chamber whose inner diameter is open, arc-shaped and circular. The molybdenum alloy wire is tapered off to a point and thus it takes a turn of 180°, hooking and pressing against the chip. Given the elastic coefficient of the barb-turning angle, the tip of the molybdenum alloy wire may point-press against the chip in a normal state in response to the temperature-dependent expansion-contraction feature of the chip. The gradient of the arc-shaped, circular wall of the disk enables the chip to generate light that refracts at different angles, giving rise to a wide-angle, open, homogeneous light source. The vacuum inside the bulb facilitates efficient circulation and therefore heat absorption.

Abstract: The present invention is related to a plug connector with safety switch, which means the connector mainly having a safety switch pivotally coupled inside a base body for the application of the connector and comprising an accommodating compartment on one side of the connector. The platform of said compartment having a terminal strip with corners and a convex circular cross it, and a switch connecting member having a central hole for implanting a bouncing element. A valve axle propping at one end of a vector board such that the terminal strips of the platform are protruded from the surface for crossing and supporting the vector board into a bi-directional swinging condition. The arc of the valve axle normally attaches onto a curved track of the board for attaining the pendulum switching effect in anticlockwise direction.

Abstract: The present invention relates to a variable LED display panel, comprising a cover, a baseboard, an electrically conductive terminal plate, a pad, a LED, and an IC control box, wherein an anode and a cathode are separated with an appropriate distance apart by the pad in the electrically conductive terminal plate at the layer of the cover and the baseboard, and the anode and cathode insert holes of the terminal plates on the top and at the bottom are interlaced. Each hole in the electrically conductive terminal plate is extended integrally as a whole piece out of the sheathing section and securely engaged into the supporting leg.

Abstract: The present invention relates to a decorative lamp stand with interchangeable retaining ring assembly, having a design having a malleable stand and retaining rings, mainly using a square latch member as link between intervals by the axle of the stand, and the circumference of the retaining ring is coupled to an embedded connecting section, and such connecting section member has 4 sets of corner bars, and the inner angle at the end of each bar is substantially 90° in both directions with respect to the latching surface. A curved board separates two corner bars such that a fixing groove in a cross shape in the middle of the four corner bars can make adjustment to the variable angles of 90° in both directions or 180° for the coupling and positioning of the square latch member at every interval at the end of the embedded stand. The formative design or figure of a bendable stand is used to enhance the diversification, utility and performance of the media and the advertising on industrial operations.

Abstract: The present invention relates to a lamp decorative base plate structure for compiling textual patterns, comprising a cover plate, a light bulb, a terminal, and an electric wire, mainly characterized in that the plate integrates with the lamp base as the integral lamp base cover, wherein the cover plate having an embedded hole each on both sides and a latch corresponsive to the cover plates, such that the two bases being assembled in parallel with the electric wire, and two semicircular grooves being disposed on the base plate to form a circle for fixing the electric wire, and the terminal being in a cross position in order to insert into the electric wire for conducting electricity by contact. A hanging ear stand being on a side of the plate body provides a secure positioning such that the light bulb plate parallel to the electric wire cope with the environment to show the compilation of subtitle or intellectual graphics.

Abstract: The present invention relates to a decorative lamp stand with interchangeable retaining ring assembly, having a design comprising a malleable stand and retaining rings, mainly using a square latch member as link between intervals by the axle of the stand, and the circumference of the retaining ring is coupled to an embedded connecting section, and such connecting section member has 4 sets of corner bars, and the inner angle at the end of each bar is substantially 90° in both directions with respect to the latching surface. A curved board separates two corner bars such that a fixing groove in a cross shape in the middle of the four corner bars can make adjustment to the variable angles of 90° in both directions or 180° for the coupling and positioning of the square latch member at every interval at the end of the embedded stand.

Abstract: A unit lamp of a string of decorative lamps comprises a base having a fastening arrangement; a cylindrical socket having a mated fastening arrangement; and two U-shaped conductor sections each having a conformed shape. After the conductor sections have electrically coupled to a bulb, fasten the base and the socket for securing the conductor sections to the socket.

Abstract: A decorative lamp assembly including a plurality of lamp unit each comprises a socket including a plurality of spaced top and bottom latched pieces, a plurality of equally spaced vertical ridge sections each consisting of a ridge and two side troughs, and a plurality of equally spaced vertical groove sections each consisting of a groove and two side ribs wherein the ridge and the groove sections are alternate. A bulb is secured by the latched pieces to form a lamp unit. A plurality of lamp units are assembled together by securing the ridge sections of one lamp unit to the groove sections of adjacent lamp units with the ridges of one lamp unit fastened in the grooves of the adjacent lamp units and the ribs of one lamp unit fastened in the side troughs of the adjacent lamp units respectively for showing character(s) when the lamp units are turned on.

Abstract: The present invention relates to an improved structure of a LED lamp, it's comprises an LED bulb comprising two legs each having a peripheral flange; a conductive mechanism consisting of two parallel members each having a post and an upper hook; a block comprising two opposite half-cylindrical grooves and two opposite flexible wedges; and a socket comprising two opposite inner grooves, two first grooves perpendicular to centers of inner grooves respectively, two opposite outer grooves, two half-cylindrical grooves perpendicular to centers of outer grooves respectively, two walls each separated inner groove from outer groove, a space open to bottom, and two opposite openings open to space. Posts are inserted into half-cylindrical grooves of socket, legs are inserted into inner grooves with bottom of LED bulb in contact with top of socket, and block is inserted into space for receiving posts in half-cylindrical grooves of block until wedges are clung into openings.

Abstract: A convenient replacement composite power saving environmental bulb structure to replace the traditional bulb by diodes allowing easy replacement of the bulb and color change as desired adapting to the environment of the living space comprised of two semi-spherical casings, a caulking groove is provided inside of each semi-spherical casing to snap onto the keyboard and longitudinally arranged retaining rings are provided on external surface of each said semi-spherical casing and a matching hole is bored in each ring for fast insertion in position by the terminal plate sleeve plugged on the keyboard; a tapered channel track by both sides of the matching hole permits the terminal plate to easily slide into the keyboard so that both pins of the diode are directly connected to the sleeve of the terminal plate together with the keyboard, both semi-spherical casings and the voltage variation plate into an integrated assembly in parallel for giving excellent conduction.

Abstract: The present invention relates to a LED light bulb with latching base structure mainly characterized in that both lateral sides of the terminal plate have an inwardly angled conical surface, and the plate has a groove being diagonally cut from the center to facilitate the terminal plate to be smoothly slid into a plugged-in base in the corresponding inwardly-angled direction. At the same time, the plate by means of the space of the diagonally cut groove to enable the sprung-back latch onto the base track by the squeezing motion to the conical surface on both lateral sides, and the two leg pillars of the light bulb have a latching member, and the body of the latching member has an inverted angled surface such that the inverted angled surface corresponding to both tracks of the light base is aligned at the groove and pressed and embedded in the same direction, and the latching member is integrally secured into the inverted latching base.

Abstract: A convenient replacement composite power saving environmental bulb structure to replace the traditional bulb by diodes allowing easy replacement of the bulb and color change as desired adapting to the environment of the living space, essentially comprised of two semi-spherical casings, a caulking groove is provided inside of each semi-spherical casing to snap onto the keyboard and longitudinally arranged retaining rings are provided on external surface of each said semi-spherical casing and a matching hole is bored in each ring for fast insertion in position by the terminal plate sleeve plugged on the keyboard; a tapered channel track by both sides of the matching hole permits the terminal plate to easily slide into the keyboard so that both pins of the diode are directly connected to the sleeve of the terminal plate together with the keyboard, both semi-spherical casings and the voltage variation plate into an integrated assembly in parallel for giving excellent conduction.

Abstract: A power saving environment protection bulb comprises a cover disk having a plurality of ring portions formed therein; at a lower sides of the holes near the bottom of the cover disk being installed with tapered tracks; edges of the bottom of the cover disk being installed with tenons which are spaced with an equal distance; a circuit disk having holes for positive and negative electrodes; a middle section of the end piece having two lateral plates arranged continuously; each plate having a protrusion for sealing a taper groove on the cover disk, upper ends of the plates being formed with a sleeve which is conformable to the hole of the cover disk; a transformer plate having one side installed with two inserting tubes; a lamp seat being a plastic casing; a casing of the seat being combined with a copper cap; an inner side of the casing being formed with buckling grooves, which are arranged with equal space.