3501results about "Globes" patented technology

An electronic candle, including an inner housing, a light element disposed on the inner housing, a candle tube sleeved outside the inner housing and an electronic assembly, the candle tube is light-transmissive and non-transparent, the lighting element emits light that passes through the candle tube; and the electronic assembly includes a printed circuit board assembly (PCBA) and a lamp head, at least a portion of the PCBA is arranged within the inner housing, the PCBA is electrically connected to both the light element and the lamp head, and the lamp head extends through the candle tube.

A lantern-shaped decorative lamp and a lighting device are provided. The lantern-shaped decorative lamp includes a skeleton, a lighting component, and a flexible lampshade. The skeleton is unfoldable or collapsable in a vertical direction. The lighting component is mounted on the skeleton. The flexible lampshade is wrapped around an outer side of the skeleton. In an unfolded state, the skeleton and the flexible lampshade are unfolded to unfold the lantern-shaped decorative lamp. In a storage state, the skeleton and the flexible lampshade are collapsed in the vertical direction to minimize a volume of the lantern-shaped decorative lamp.

The present disclosure provides a dial sheet-based dimming lamp, including a housing, a light source assembly, and an adjustment assembly. The housing includes a housing body. The light source assembly includes a light source plate and a light source provided on the light source plate. The adjustment assembly includes a dial member and a contact member. The dial member is slidably connected to the housing body. Connecting contacts are provided on the light source plate, and the dial member can drive the contact member to slide between the different connecting contacts. The contact member includes an insertion portion and a fixing portion. The contact member further includes a contact sheet and a connecting sheet. The present disclosure can reduce the overall volume and is simple in structure and convenient to mount.

A LED glass bulb includes a glass shade and an LED chip component. The LED chip component includes an LED chip, a first conductive pin, and a second conductive pin. The first and second conductive pins are spaced apart, the first conductive pin is connected to the LED chip via a first curved conductive strip, and the second conductive pin is connected to the LED chip via a second curved conductive strip. A first end of the glass shade is provided with a sealing connection base, the first and second conductive pins are embedded in and pass through the sealing connection base, and the LED chip, the first and second curved conductive strips are located inside the glass shade. The LED glass bulb can prevent damage to the LED chip during glass sintering sealing processes, thereby ensuring product quality, improving yield, increasing production efficiency, and reducing costs.

This invention relates to a roller blind system. The roller blind system comprising of a roller blind, the roller blind comprising of a photovoltaic film configured to, in-use, face towards an external face of a building envelope, and an energy storage system receivable of power generated from the photovoltaic film. A motor is connectable via a drive system for winding of the roller blind, the roller blind to be wound to an advanced or retracted position, and a controller is configured to operate at least the motor for windingly advancing or retracting the roller blind to a desired extension position.

The present disclosure provides an LED (light-emitting diode) lamp and aims at providing a wire-embedding LED bulb. The key points of the technical solution are as follows: a plugging sleeve is disposed at a bottom of a lamp holder, the lamp holder and the bulb are plugged with a clamping member through the plugging sleeve, so a connecting strength between the lamp holder and the bulb is increased; meanwhile a passage through which the harness passes is formed by disposing slots and wiring holes at a joint of the lamp holder and the bulb, the harness passes through the passage and overline grooves disposed on both sides of a wire baffle and is clamped on the wire baffle, a path that the harness passes through is fixed and clamped in the wiring holes and the overline grooves to arrange and fix the harness.

The present disclosure relates to the technical field of fan lamps, in particular to a split-type fan lamp structure. The split-type fan lamp structure comprises an installation housing; a fan blade structure is arranged below the installation housing, and an installation space is formed inside the installation housing for installing and arranging a driving mechanism; a driving end of the driving mechanism extends downwards through a clearance hole at the bottom of the installation housing and is connected to the fan blade structure; a plurality of lamp body modules are arranged outside the outer contour of the fan blade structure; the lamp body modules as a whole are designed to be elongated and curved with an arc-shaped structure; any two adjacent lamp body modules are connected by a connector, and a plurality of lamp body modules are assembled into an annular structure.

The invention relates to the technical field of lighting lamps, in particular to a rhythm sky lamp. The rhythm sky lamp comprises a shell body, a blue sky module, a lighting module and a control module. A first cavity and a second cavity which are independent from each other are formed in the shell body, and the blue sky module is arranged in the first cavity; the blue sky module comprises a mixed light source and a scattering light guide plate, the mixed light source faces the side face of the scattering light guide plate, the light-emitting face of the scattering light guide plate faces the first cavity, and the mixed light source is suitable for irradiating light of different colors to the scattering light guide plate. The lighting module is rotationally arranged in the second cavity, and the light path of the lighting module deviates from the first cavity. The control module is connected with the blue sky module and the illumination module. By adopting the method, the sky effects of multiple time periods can be presented according to the rhythm time efficiency, and the diversity and authenticity of the sky effect simulated by the rhythm sky lamp are improved.

A lighting device (10) is provided. The lighting device (10) comprises: a light emitting element (11), and a translucent envelope (20) enclosing the light emitting element (11) and having a surface area at least three times bigger than the light emitting area of the light emitting element (11), wherein the envelope (20) is coated with a layer (22) of phosphor with a thickness of 0.05-1.0 mm and the layer (22) of phosphor is configured to block less than 30% of the visible light emitted by the light emitting element (11).

A lamp holder assembly convenient to assemble comprises a positioning assembly, a base, an outer cover and a locking piece, the outer cover is installed and fixed on the base through the locking piece, the base comprises a first sleeve, a second sleeve connected to one end of the first sleeve and a stop baffle connected to the second sleeve, an insulator is installed on the first sleeve of the base, and the insulator is installed on the second sleeve of the base. External threads are arranged at one end, back to the first sleeve, of the second sleeve; two position adjusting plates which are oppositely arranged are arranged on the inner side face of the outer cover, an inserting hole is formed in the outer cover, a fixing face is arranged on the periphery of an opening of the inserting hole in the outer cover, a matching hole is formed in the locking piece, internal threads are arranged on the hole wall of the matching hole of the locking piece, and clamping openings are further formed in the two opposite sides of the outer side face of the locking piece. When the outer cover is installed and fixed, the outer cover drives the locking piece to rotate through the two position adjusting plates, and the locking piece is installed in cooperation with the outer thread of the second sleeve through the inner thread on the hole wall of the matching hole. In the whole disassembly and assembly process, no special tool is needed, and the assembly efficiency is effectively improved.

The invention provides a light generating system (1000) comprising a first light generating device (110), a second light generating device (120), a first diffuser (410), and a second diffuser (420); wherein: (A) the first light generating device (110) configured to generate first device light (111) having a first wavelength in the visible wavelength range; wherein the first light generating device (110) is configured upstream of the first diffuser (410) and upstream of the second diffuser (420); (B) the second light generating device (120) configured to generate second device light (121) having a second wavelength in the UV wavelength range; wherein the second light generating device (120) is configured downstream of the first diffuser (410) and upstream of the second diffuser (420); (C) the first diffuser (410) and the second diffuser (420) are (i) transmissive for the first device light (111) and (ii) diffusive for the first device light (111); (D) the second diffuser (420) is transmissive for the second device light (121); (E) the first diffuser (410) has a first UV reflection R21 for the second device light (121); the second diffuser (420) has a second UV reflection R22 for the second device light (121), wherein R21 is larger than R22; and (F) the light generating system (1000) is configured to generate system light (1001) comprising one or more of the first device light (111) and the second device light (121).

The invention relates to the technical field of lamp body cooling, in particular to a cooling structure for a lamp body, which comprises a front heat dissipation high light transmission assembly, a supply assembly and heat dissipation fins which are arranged on the lamp body in a covering manner, a containing cavity is formed in the front heat dissipation high-light-transmittance assembly and connected with the supply assembly through a pipeline, liquid or gas cooling media can flow through the containing cavity, and the front heat dissipation high-light-transmittance assembly is provided with a temperature sensor. And a cavity for mounting the lamp body is defined by the radiating fins and the side cover plates. The high-power portable lamp can effectively solve the problem of burn caused by skin contact or approaching due to too high temperature, can also avoid the problem that the service life of the lamp is shortened or damaged due to too high temperature rise, and realizes cooperative work of efficient active cooling and passive heat dissipation.

The utility model discloses a lamp shell assembly of a vehicle lamp, the vehicle lamp and a vehicle, the lamp shell assembly comprises a lamp shell, the lamp shell is used for being fixedly connected with a vehicle body, and the lamp shell is used for installing a PCB, a lens and a lampshade; the radiator and the lamp shell are integrally formed, the radiator comprises a radiator main body and radiating fins, the lamp shell covers the outer side of the radiator main body, and a heat conduction surface of the radiator main body is exposed and is used for being in contact with a PCB (Printed Circuit Board). According to the automobile lamp, the radiator and the lamp shell are subjected to injection molding in the insert injection molding mode, only the lamp shell needs to be subjected to mold opening, the mold opening cost is reduced, sealing connection can be achieved in the injection molding process of the radiator and the lamp shell, and therefore sealing pieces can be reduced, and the machining cost of the automobile lamp is effectively reduced. Due to the fact that the radiator and the lamp shell are formed in the insert injection molding mode, use of connecting pieces can be reduced, cost is reduced, assembly of the radiator and the lamp shell can be reduced, and therefore the assembly efficiency of the automobile lamp can be improved.

A plant growing apparatus is provided that comprises a transport and positioning system, the transport and positioning system comprising a mobile plant container with a first set of wheels configured to allow selective movement of the mobile plant container to engage with or disengage from the growing chamber; and a track assembly configured to guide movement of the mobile plant container along a pathway from outside the growing chamber to inside the growing chamber.

A modular construction system light matrix comprising a housing having side walls, an end wall and a front edge encircling a front opening of said housing. The light matrix has an array of light emitting elements. The light matrix has a compartment grid, arranged in said housing and having compartment grid walls extending towards said front opening of the housing, one compartment for each light emitting element. The light matrix has a light diffusing element arranged at said opening of the housing having a plurality of diffuser tiles, each diffuser tile covering a compartment of the compartment grid. The diffusing element comprises a diffuser grid providing a barrier between mutually facing sidewalls of the diffuser tiles. The diffuser grid is formed in a different material from the diffuser tiles. A lower side of the diffuser grid adapted to abut an upper side of the compartment grid.

A light-emitting device includes: a base member having an outer lateral surface, an upper surface meeting the outer lateral surface, and a recess on an upper surface side; a light-emitting element disposed in the recess; a lens disposed on the upper surface of the base member and including a lens portion and a flange portion; and a reflective member disposed in contact with the upper surface of the base member and a lateral surface of the flange portion.

Disclosed is a light assembly that has an integral bulb shell and lamp assembly extension that are formed from a single structure. A separate LED assembly can be inserted into an opening in the lamp assembly extension and held in place by a heat shrinkable sleeve and a locking structure in the lamp assembly extension. The lamp assembly is less expensive and easier to assemble than lamp assemblies using multiple parts. The lamp assemblies can be easily constructed by simply inserting the LED assemblies into the light assembly. The light string can use serial connections by forming LED assemblies on a single strand of an insulated conductor and simply inserting LED assemblies in the light assemblies.

The utility model discloses a heating lamp tube filament for a copying machine, which comprises a lug frame, a lamp tube cover, a lamp tube and an electric heating wire, the electric heating wire is wound on the outer side of the lamp tube, the lamp tube is arranged in the lamp tube cover, two ends of the lamp tube cover are provided with lock heads, the end parts of the lock heads are provided with outer joints, and the outer joints are connected with the lamp tube cover. A lug frame is arranged at the end of the outer connector through a limiting lug, and the lug frame is used for being connected with an inner frame of the copying machine. The electric heating wire is wound on the outer side of the lamp tube, the lamp tube can be subjected to temperature rise control through the electric heating wire, the lamp tube can be used for lighting, heating and lighting can be controlled at the same time, functionality is improved, the lamp tube cover is arranged on the outer side of the lamp tube, explosion-proof protection can be achieved through the lamp tube cover, and use safety of the lamp tube can be improved. Lock heads are arranged at the two ends of the lamp tube cover, the lock heads can be manually screwed and controlled and are convenient to disassemble, outer connectors are arranged at the ends of the lock heads, pin holes are formed in ports of the outer connectors, and the outer connectors can be assembled with plug pins at the ends of the power connection heads in an embedded mode through the pin holes.

The invention is suitable for the technical field of lighting devices, and provides a wide-angle LED street lamp which comprises a mounting frame, a fixing sleeve and a lamp shell, the bottom of the lamp shell is in threaded connection with a transparent lampshade, a water accumulating barrel is rotatably mounted in the fixing sleeve, a water collecting cover is fixed to the top of the water accumulating barrel, and driving blades are arranged on the water collecting cover. A piston disc with a plurality of hollow cleaning pieces is arranged in the water accumulation barrel, a supporting frame is fixed to the bottom of the water accumulation barrel, a spring is installed on the top of the supporting frame, a water retaining ring is arranged in the piston disc, a water outlet hole is formed in the piston disc, and an adjusting column with water absorption sponge at the top end penetrates through the piston disc. Rainwater is used as a cleaning medium, automatic water spraying cleaning of the transparent lampshade is achieved through cooperation of the water accumulation barrel, the piston disc, the hollow cleaning piece and other structures, and power and water resources do not need to be consumed. And the water accumulation cylinder rotates to drive the hollow cleaning piece to rotate, cleaning of the transparent lampshade by the cleaning bristles is completed, manual intervention is not needed, and the illumination quality of the LED street lamp can be remarkably improved.

A variable frost system (100) includes a first arm assembly (102) that includes a first arm structure (114), a first frost component (116), and a second frost component (118), where the first frost component (116) and the second frost component (118) are attached to the first arm structure (114). The variable frost system (100) includes further a second arm assembly (104) that includes a second arm structure (120), a third frost component (122), and a fourth frost component (124), where the third frost component (122) and the fourth frost component (124) are attached to the second arm structure (120). The first arm assembly (102) and the second arm assembly (104) are movable such that one or both of the first frost component (116) and the second frost component (118) and one or both of the third frost component (122) and the fourth frost component (124) are positioned to provide an overall frost lighting effect to a light beam (206).

The utility model discloses an anti-dazzle device of an explosion-proof lamp, which belongs to the technical field of explosion-proof lamps and comprises a lamp main body, a soft light cover is arranged outside the lamp main body, and the soft light cover is connected with the lamp main body through an adapter ring. An original lamp does not need to be replaced, the adapter ring is additionally arranged to connect the soft light cover and the lamp, and the purpose of reducing glare can be achieved; the clamping grooves formed in the adapter ring are arranged in a non-central symmetry mode, the fool-proof effect is achieved, butt joint is achieved at only one angle, and wrong installation is prevented.

The utility model discloses a durable sealing type lampshade of an automobile headlamp, and relates to the technical field of automobile lampshades. The LED lamp comprises a lampshade heat dissipation end cover and a transparent lampshade, an installation protruding ring is fixedly installed on the end face of the transparent lampshade, and elastic sealing assemblies used for sealing the lampshade heat dissipation end cover and the transparent lampshade are arranged on the end face of the transparent lampshade and the end face of the lampshade heat dissipation end cover. According to the LED lamp, the bolts are in threaded insertion with the surfaces of the mounting convex ring, the elastic sealing assembly and the lampshade heat dissipation end cover, so that the transparent lampshade and the lampshade heat dissipation end cover are fixed, and the elastic sealing assembly is compressed; the gap between the transparent lampshade and the lampshade heat dissipation end cover is sealed through the elastic sealing assembly, a C-shaped structure is formed by the arc-shaped sealing ring on the top face of the first sealing ring and the arc-shaped spring steel strip in the arc-shaped sealing ring, and a C-shaped opening faces the outside, so that rainwater and the like can be drained.

A magnetic solar wireless charging accessory system comprises a solar wireless charging base and a wireless electrical equipment assembly, the solar wireless charging base comprises a base body, a battery module, a solar panel electrically connected to the input end of the battery module and a wireless transmitting coil electrically connected to the battery module; the wireless electrical equipment assembly comprises a housing, a wireless receiving coil, an electricity storage unit, an electrical equipment and a switch; the battery module provides electricity to the electricity storage unit through the wireless transmitting coil and the wireless receiving coil; the solar wireless charging base is positioned with the housing through a magnet. The invention has simple and reasonable structure, realizes wireless charging, it is flexible and convenient and can be applied to outdoor multiple scenes such as umbrella, sunshade fabric blind or awning.

The utility model discloses a lamp chamber heat dissipation structure and photoetching equipment, and relates to the technical field of photoetching equipment. The lamp chamber heat dissipation structure comprises a light source, a lamp chamber body, an air inlet assembly and an air exhaust assembly. The air inlet assembly and the air exhaust assembly are arranged at the two opposite ends of the lamp chamber body respectively. The lamp chamber body comprises a containing cavity defined by an upper lampshade and a lower lampshade which are oppositely arranged, and the light source is arranged in the containing cavity. The air inlet assembly comprises an air inlet hole communicating with the lamp chamber body, and the lamp chamber body communicates with the outside through the air inlet hole. The exhaust assembly comprises an exhaust channel communicating with the lamp chamber body, and the lamp chamber body communicates with the outside through the exhaust channel. Air enters the lamp chamber body through the air inlet hole and then is exhausted from an outlet of the exhaust channel through the upper lampshade and the lower lampshade in sequence. According to the lamp chamber heat dissipation structure, the heat dissipation effect in the lamp chamber can be improved, and then the temperature stability of a light source and the yield of chip manufacturing are guaranteed.

A lighting apparatus includes a plastic cover, a trumpet housing and a light source plate. The plastic cover has an edge portion, a light passing cover and a connection column. The trumpet housing has a widened section and a neck portion. A top end of the neck portion is coupled to a bottom end of the widened section. A diameter of the widened section increases through a tapered transition from the bottom end of the widened section to a top end of the widened section. A light source plate is mounted with a LED module on a front surface. The light source plate is fixed to an inner structure of trumpet housing. The connection column engages the front surface of the light source plate. The edge portion of the plastic engages the top end of the widen section of the trumpet housing.