Class / Patent application number | Description | Number of patent applications / Date published |
362186000 | Dome, globe or wire guard or lamp bulb cover | 21 |
20080310149 | Floating Electronic Candle - Floating electronic candle that can simulate a fickering flame using an LED bulb or can emit a variety of different-colored lights using a color-changing LED bulb with an IC unit is able to float on a liquid, and is to turn on automatically when floating on the liquid. It has an integrated flame portion and body, a bottom cap, a plurality of batteries, a transistor, a resistor, a switch mechanism, and a plurality of trace wires, and optionally, can also have an external wax shell. The primary control mechanism is activated to turn the electronic candle on and off on demand by making use of the conductivity of the liquid in which the electronic candle is floating on. | 12-18-2008 |
20090257220 | PLASTIC LED BULB - An LED bulb having a bulb-shaped shell, a thermally conductive plastic material within the bulb-shaped shell, and at least one LED within the bulb-shaped shell. The bulb also includes a base, wherein the base is dimensioned to be received within a standard electrical socket. | 10-15-2009 |
20100014283 | PORTABLE LAMP - Disclosed is a portable lamp which may be conveniently carried by a person from one place to another in a room for lighting an area of the room. The portable lamp includes a support member, an electrical socket, a power source and an electrical switch. The support member includes a top end portion configured with the electrical socket, and a bottom end portion configured with the power source. The electrical socket is capable of receiving a light source. The power source is electrically coupled to the electrical socket. The electrical switch is configured on at least one of the top end portion and the bottom end portion of the support member and electrically coupled to the power source for operating the light source. | 01-21-2010 |
20110182061 | LANTERN WITH APERTURED TOP REFLECTOR - A portable electric lantern including a top reflector and means for allowing illumination from a light source into an upper cavity and out through a top cap. | 07-28-2011 |
20120195034 | LIGHT GUIDE ASSEMBLY AND LIGHT FIXTURE USING THE SAME - A light fixture includes a portable light source and a light guide assembly. The light guide assembly includes a reflective mask and a lamp holder. The lamp holder is mounted on the reflective mask for removably positioning the portable light source on the reflective mask. The reflective mask is configured to reflect light emanated from the light source in a predetermined pattern when the portable light source is held in place by the lamp holder. | 08-02-2012 |
20120281394 | PORTABLE LIGHT WITH SAFETY LOCK - A portable light or other device having a safety lock may comprise: a body having an opening; a cover for engaging and covering the opening of the body; and a lock mechanism including a lock member for engaging the body and the cover for preventing removal of the cover from the body unless the lock mechanism is released by a tool, wherein the lock member is retained on the body or on the cover when the lock mechanism is engaged and when the lock mechanism is released. The cover may be a light head or a light source. | 11-08-2012 |
20120300443 | PORTABLE LIGHT WITH SAFETY LOCK - A portable light or other device having a safety lock may comprise: a light body for receiving a source of electrical power; a light head including a light source for producing light and engaging the light body; and a lock mechanism engaging the light body or the light head and including a threaded member and a lock member. Rotating the threaded member moves the lock member radially relative to the light body and light head for engaging the lock for preventing removal of the light head from the light body unless the lock mechanism is released by a tool. A lock support may be disposed for supporting the lock member when the lock mechanism is engaged. The lock mechanism may be retained on the light body or the light head when the lock mechanism is engaged and when the lock mechanism is released. | 11-29-2012 |
20120300444 | SEUCRING STRAP SYSTEM FOR WORK LIGHT - A portable electric work light includes a top cap having stainless steel strap retaining bars and an adjustable flexible strap having a releasable fastening means to secure the work light to various surfaces and in multiple orientations. | 11-29-2012 |
20130188342 | LAMP STRUCTURE - A lamp body comprises a PCB with electronic control circuits; wherein the body comprising at least one light illuminating element on the PCB; a lamp shade, which comprises at least one lamp housing for the illuminating element; a switch, which is installed in the said lamp body; and one control structure, comprising a pressing plate, which is pivotally installed in the lamp body and is in conjunction with the switch, therein one end of the said pressing plate is connected with the lamp body via a flexible spring object, and the other end is connected with a strap; thereby the said strap being pulled outwardly and subsequently the pressing plate being rotated forward pivotally thereafter activating the said switch, which selecting the on-off and illuminating modes of the light illuminating element. | 07-25-2013 |
20130250564 | Collapsible Lantern - A collapsible lantern includes a lantern housing, an illumination unit and a collapsible arrangement. The latter includes a tubular lens body and a light controlling cap assembly. The tubular lens body is movably extended from the front side of the lantern housing to move between a collapsed position and a lantern position. The light controlling cap assembly has a light window and includes a light shelter, in such a manner that when the tubular lens body is at the collapsed position, the tubular lens body is moved into the lantern housing while the light shelter is driven to open the light window for allowing illumination to reach an exterior of the lantern housing. When the tubular lens body is at the lantern position, the tubular lens body is moved out of the lantern housing while the light shelter is driven to close the light window. | 09-26-2013 |
20130271967 | MULTIPOLAR CELL POWER SUPPLY DEVICE AND FLASHLIGHT USING THE SAME - A multipolar cell power supply device and a flashlight using the same are provided. The multipolar cell power supply device includes a shell, an electric core inside the hollow part of the shell, a positive pole power distribution unit and a negative pole power distribution unit arranged on the two ends of the shell and respectively corresponding to the positive pole and the negative pole of the electric core, a conductive sheet group for electrically connecting the positive pole power distribution unit to the negative pole power distribution unit, and a controller which is on the end of the shell and electrically connected with the positive pole power distribution unit. The flashlight includes a tube body, the multipolar cell power supply device, a tube head provided with an illuminant and an back end cover provided with a soft cap cover which is corresponding to a signal switch of the controller. | 10-17-2013 |
20130294057 | Awareness Ribbon Novelty Lamp Assembly - An awareness ribbon novelty lamp assembly provides an illuminated awareness novelty in low light conditions. The lamp assembly includes a three-dimensional, awareness ribbon construction and a cap assembly. The awareness ribbon construction is constructed from a light-penetrative material and defines an awareness ribbon shape. The upper end of the ribbon construction includes an assembly-receiving aperture intermediate anterior and posterior ribbon portions. The cap assembly includes an aperture-closing construction and a light assembly. The light assembly is receivable in the assembly-receiving aperture, and the closing construction caps the assembly-receiving aperture. The light assembly provides illumination internally to the awareness ribbon construction for enabling onlookers to readily visualize the ribbon construction. | 11-07-2013 |
20140268705 | PENDANT DEVICE HAVING LASER-ENGRAVED PATTERN - The pendant device contains the following components. A base member contains a power element having at least a battery to provide electricity to the pendant device. A lighting member is configured on top of and electrically connected to the power element of the base member. A hollow, transparent, and spherical shell member is made of a plastic material and is joined to the base member. The shell member has a bottom opening and a graphical pattern formed by laser engraving on the shell member's circumferential wall. The lighting member is mainly housed inside the shell member. A cap member is configured on top of the shell member. The cap member has a hanging element which is a ring-shaped spring. The hanging element allows the pendant device to be conveniently hung from all places. The hook element can be used to hang objects such as a Christmas stocking. | 09-18-2014 |
20140268706 | ORNAMENTAL DEVICE HAVING LASER-ENGRAVED PATTERN - The ornamental device contains the following components. A base member has a power element to provide electricity to the ornamental device. A lighting member on top of the base member electrically connected to the power element. A hollow, transparent, and spherical shell member made of a plastic material has a top through hole, a bottom opening, and a graphical pattern formed by laser engraving on a circumferential wall. The lighting member is housed inside the shell member which in turn is joined to the base member. A shade member is configured on the through hole of the shell member. By the light radiated from the lighting member through the shell member, the graphical pattern provides enriched and elevated visual and illumination effects. | 09-18-2014 |
20140268707 | OUTDOOR CAMPING LAMP - An outdoor camping lamp, which comprises a handle, a top cover, a shade, a lamp socket assembly and a plurality of batteries, the lamp socket assembly includes a lamp socket, a housing, a battery installing bracket and a bottom support, the upper end of the lamp socket is connected with the lower end of the shade, the lower end of the lamp socket is connected with the upper end of the housing, the upper end of the battery installing bracket is connected to the lower end surface of the lamp socket, and the lower end of the battery installing bracket is connected to the upper end surface of the bottom support; both the battery installing bracket and the bottom support are arranged in the housing. With this structure, it is more convenient for replacing the batteries, and parts loss can be avoided, thereby ensuring normal working. | 09-18-2014 |
20140307427 | LIGHTING DEVICE - A lighting device may be provided that includes: a heat sink having an optical transmittance; a light source module including a substrate disposed on the heat sink and a light emitting device disposed on the substrate; and a cover which is disposed on the light source module and outwardly emits a part of light from the light source module. The cover has an inner surface which reflects a part of light from the light emitting device. The heat sink receives the light from the inner surface of the cover and outwardly emits a part of the received light. | 10-16-2014 |
20150009660 | Collapsible Camping Lantern - A collapsible lantern includes a base, an inner telescopic portion, an outer telescopic portion and a switch. The inner telescopic portion is movable relative to the base between a first, collapsed position and a second, raised position. The inner telescopic portion includes a light source and a power source. The outer telescopic portion includes a cap and is movable relative to the inner telescopic portion and the base between a first, collapsed position where the light source is covered by the cap and a second, raised position where the cap is spaced above the light source. Moreover, the outer telescopic portion is movable together with the inner telescopic portion, relative to the base, from the second position to a third, uppermost position. The switch is electrically connected between the light source and the power source and arranged to be off until the outer telescopic portion reaches the third position. | 01-08-2015 |
20150049472 | LAMP STAND WITH FAUX FLAME - A lamp stand with faux flame is provided, including a lamp base, support frame, flame holder, flame flake, light-emitting body, power supply, driving device, impact arm and driving circuit; wherein power supply disposed inside lamp base; support frame standing upon lamp base; flame holder connected to support frame and having a vertical via hole; flame flake penetrating via hole and protruding beyond top of flame holder; light-emitting body fixed to flame holder and emitting light towards direction of flame flake; light-emitting body connected to power supply; driving device fixed to lamp base; one end of impact arm connected to driving device output. The driving circuit and power supply are connected and drive output end of the driving device to suck in or bounce out to generate a propulsion, making impact arm to hit flame flake. The present invention can replace conventional candle to achieve visual effect of flickering flame. | 02-19-2015 |
20150055331 | LAMP STAND WITH FAUX FLAME - A lamp stand with faux flame is provided, including a lamp base, a support frame, a flame holder, a flame flake, a light-emitting body and a power supply, wherein power supply disposed inside lamp base; support frame fixedly standing upon lamp base; flame holder fixedly connected to top of support frame and having a vertical via hole; flame flake penetrating via hole and protruding beyond top of flame holder; light-emitting body fixed to flame holder and emitting light towards the direction of flame flake. The light-emitting body is electrically connected to power supply. The lamp stand further includes a motor, an actuator and a pusher. The motor is fixed to lamp base and electrically connected to power supply. The actuator is connected to output of motor. The pusher is disposed on top of actuator. The present invention can replace conventional candle to achieve visual effect of flickering flame. | 02-26-2015 |
20150116993 | LED WORK LAMP - An LED work lamp comprises a hook, a cap, a lamp hood, a lamp plate, a transparent hood, a battery chamber, a battery, and a handle. The hook and the cap are disposed closely at one end of the lamp hood. One end of the hook is located in the cap. The lamp plate is located inside the lamp hood. The transparent hood is located at the upper part of the lamp hood. The battery is located at the other end of the lamp hood. The battery chamber is located below the lamp hood. The handle is disposed around the outer surface of the battery chamber. The present invention has the advantages of the simplicity and convenience in changing the transparent hood and fast heat dissipation. | 04-30-2015 |
20160146449 | BEACON LIGHT FOR FREE FLOATING FISHING DEVICE - A beacon light for a free floating fishing device having a transparent or translucent upper housing slidably engaged and friction fit with a lower base. The lower base is configured to be removably or permanently attached to the free floating fishing device. A lighting assembly is housed within the upper housing, and the lighting assembly includes a power source in electrical communication with a light source. A conductive biasing linkage, such as a compression spring, is housed within the upper housing and configured to be in electrical contact between the power source and the light source. The upper housing, the lighting assembly, and the lower base are in coaxial and concentric alignment. The lower base is configured to contact the conductive biasing linkage to complete the path of an electrical circuit between the power supply, the biasing linkage and the light source in order to selectively energize the light source. | 05-26-2016 |