11 results about "Arc lamp" patented technology

The utility model discloses a kind of irradiation resistance underwater light supplementing lamps, belong to underwater light supplementing lamp technical field, solve the irradiation range of the underwater light supplementing lamp of multiple lamp body becomes larger, but condensing effect is obviously worse, so cannot condensing clear irradiation certain object, affect the visibility when actual underwater operation problem. Including circular arc lamp panel, the lamp body of several fixed connections in lamp panel, and the light-reflecting plate of the rotation connection in lamp panel outer circle, several light-reflecting plate can be relative lamp panel flip, several light-reflecting plate synchronous rotation setting. The utility model uses, when needing large range illumination, traction electromagnet pulls connection rope, makes light-reflecting plate deflect, torsional spring accumulates elastic potential energy, turns wire pole and prevents connection rope scratch breakage. When needing condensing irradiation, traction electromagnet is powered off, release connection rope, torsional spring releases potential energy and drives light-reflecting plate reverse deflection, forms spotlight cover, makes light concentration, clear irradiation object, does not affect underwater operation visibility.

1. Name of the designed product: magnetic light-emitting base. 2. Use of the designed product: light source of sub-arc lamp, for illumination. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 1, perspective view 1. 5. Design 1 is designated as the basic design.

The utility model relates to the technical field of xenon short-arc lamps, in particular to a xenon short-arc lamp cable mounting structure which comprises a xenon lamp bulb body, an anode terminal body is fixedly connected to the top of the xenon lamp bulb body, and a nylon cable body is electrically connected to the middle of the top of the anode terminal body. A guide column is arranged on the outer surface of the nylon cable body, a guide ring is attached to the outer surface of the nylon cable body, and a movable sleeve is arranged on the outer portion of the guide ring in a sleeved mode. The movable base, the nylon cable body, the movable sleeve, the guide column, the guide ring, the column head, the guide groove, the push column, the arc block, the torsion spring, the adjusting rotary disc, the tooth groove and the side notch are arranged; according to the cable installation structure of the xenon short-arc lamp, the upper position of the head end of the nylon cable body can be conveniently fixed through the guiding butt clamp fixing structure before electrical connection operation is carried out through the nylon cable body and the electrifying terminal, and the problems that the nylon cable body is excessively bent and mechanical damage is caused in the subsequent use process are solved.

The utility model relates to the technical field of illuminating lamps, in particular to an illuminating lamp with a sound box structure, which comprises a lower hemispherical shell, an upper hemispherical shell, an arc-shaped lamp and a main board, an upper hemispherical shell abuts against the upper portion of the lower hemispherical shell, an arc-shaped lamp is connected to the inner wall of the upper hemispherical shell in a penetrating mode, a main board is connected to the inner wall of the upper hemispherical shell through a screw, a bracket is connected to the inner wall of the lower hemispherical shell through a screw, and a loudspeaker is connected to the bottom of the bracket through a screw; the upper surface of the bracket is connected with a storage battery through screws, and the lower portion of the inner wall of the lower hemispherical shell is connected with a supporting mechanism and a sealing mechanism. According to the illuminating lamp with the sound equipment structure, the threaded rod rotates in the supporting leg by rotating the rotating disc, the supporting leg is driven to slide on the inner wall of the lower hemispherical shell, the supporting leg is retracted into the lower hemispherical shell, then the upper hemispherical shell is connected with the lower hemispherical shell in an abutting mode, and therefore the illuminating lamp with the sound equipment structure is easy to carry.

The utility model discloses a ceiling fan lamp combined by buckles, which comprises a ceiling seat and a fan motor fixed in the ceiling seat, a fan impeller connected with a main shaft of the fan motor is arranged below the ceiling seat, and a plurality of mounting slotted holes are formed in the side wall of the ceiling seat; a plurality of supporting rod structures are buckled on the side wall of the ceiling base, a plurality of arc-shaped lamp bodies are further arranged, light source plates are fixed in the arc-shaped lamp bodies, and crystal light guide strips are arranged below the arc-shaped lamp bodies; the arc-shaped lamp bodies are arranged between the adjacent supporting rod structures, and the two ends of the arc-shaped lamp bodies are buckled to the outer side ends of the supporting rod structures for positioning. The LED lamp is reasonable in structural arrangement, the arc-shaped lamp body and the supporting rod structure can be machined independently, batch machining can be achieved, machining difficulty is reduced, machining efficiency is improved, packaging and transportation cost is reduced, meanwhile, dismounting, assembling, combining and maintaining are convenient and fast, a local structure can be dismounted, assembled and maintained, and the LED lamp is convenient to use. And the dismounting and maintenance difficulty can be reduced.

The touch type intelligent dimming LED wall lamp comprises an installation frame, a wall lamp base fixed to the installation frame and a supporting arm fixed to the wall lamp base, a lamp body is fixed to the supporting arm, and the lamp body comprises an arc-shaped lamp base, a light source plate, a control circuit board, a touch sensor and a light guide cover; a concave cavity with an opening in the top surface is formed in the arc-shaped lamp holder, and mounting support lugs are integrally formed on the upper part of the inner wall of the concave cavity; the control circuit board is located in the concave cavity, and the touch sensor is fixed to the lower portion of the front face of the arc-shaped lamp holder and connected with the control circuit board. The light source plate is arranged in the concave cavity and fixed to the mounting supporting lugs through screws, and the light guide cover is located on the top of the arc-shaped lamp holder. The LED lamp is reasonable in structural arrangement, the light source plate and the light guide cover can be rapidly installed, the control circuit board can be conveniently installed and used, touch control operation can be achieved through the touch sensor, control convenience and effectiveness are improved, disassembly, assembly and maintenance operation can be conveniently carried out through the body structure, and the decoration effect can be improved.

The invention relates to the technical field of cable visual detection, and discloses a cable detection device which is characterized by comprising at least two arc-shaped light-emitting assemblies. The arc-shaped light-emitting assembly comprises a shell, an arc-shaped lamp panel and an arc-shaped diffusion plate, all the arc-shaped light-emitting assemblies are sequentially spliced to form a through hole allowing a cable to penetrate through, the cross section, perpendicular to the center line of the through hole, of the through hole is a perfect circle, and light emitted by the arc-shaped lamp panel penetrates through the arc-shaped diffusion plate to enter the through hole. A detection hole is formed in the arc-shaped light-emitting assembly and sequentially penetrates through the shell, the arc-shaped lamp panel and the arc-shaped diffusion plate to be communicated with the through hole, and the center line of the detection hole is perpendicular to the center line of the through hole. Each arc-shaped light-emitting assembly is fixedly connected with a detection camera, and the detection cameras directly face the detection holes. According to the cable detection device, the uniformity of light spots irradiated on the cable can be improved, and the detection precision is effectively improved.

The utility model discloses a quick-release buckle type rotary LED crystal chandelier, which comprises a chandelier seat, a sling and a lamp body structure, the lamp body structure comprises a plurality of arc-shaped lamp strips with the same structure, and a crystal piece is buckled at one end of each arc-shaped lamp strip; the outer side face of one end of the arc-shaped light bar is provided with an outer locking hole site, and the inner side face of one end, close to the crystal piece, of the arc-shaped light bar is provided with an inner locking hole site. The arc-shaped lamp strips are combined into an annular structure, when the adjacent arc-shaped lamp strips are combined, the outer locking hole positions and the inner locking hole positions are attached and fixed through bolts, and the bottom ends of the slings are fixed to the top faces of the ends, provided with the outer locking hole positions, of the arc-shaped lamp strips. The LED lamp is reasonable in structural arrangement, facilitates disassembly, assembly and maintenance operation of the crystal piece, can achieve downward normal illumination by being matched with a side light source, can irradiate outwards from the crystal piece, enables the end portion of each arc-shaped lamp strip to be higher in brightness, achieves a rotating effect by being matched with an annular structure formed by combining the arc-shaped lamp strips, and improves illumination and decoration effects.

The utility model discloses a rainfall simulation rack which comprises a closed light insulation experiment box, a simulation rack, a water supply device and a sunlight simulation device. The appearance of the comprehensive simulation rack adopts a closed shading experiment box, so that the interference of an external light source on the optical rainfall sensor is avoided; sliding grooves and sliding blocks matched with the sliding grooves are arranged in a plurality of rod pieces inside, the positions of a glass plate, a lamp and a spray head can be adjusted, the inclination angle of a glass mounting frame is changed by adjusting a swing supporting rod, and the structure of the windshield mounting frame is more concise; the water pump is controlled through the controller, simulation of different rainfall can be achieved, and circulating water is achieved through communication of the lower cavity of the box body; meanwhile, a 5KW xenon short-arc lamp is adopted as a simulation fluorescent lamp source, sunlight similar to the nature is obtained through an AMl.5 optical filter, and the accuracy of collecting and judging rainfall signals and illumination intensity signals is improved.

The utility model discloses a combined fan lamp, including fan seat, annular lamp structure, fan motor and fan blade, the side portion of fan seat has arc support, and the end of arc support is connected with annular lamp structure, annular lamp structure includes arc lamp holder, arc lamp board and arc light -transmitting spare, the top of one end of arc lamp holder is provided with buckle recess and lock recess, and the top of the other end of arc lamp holder is provided with buckle lug and lock lug, the buckle lug of arc lamp holder is limited in the buckle recess of another arc lamp holder, and lock lug is inserted into the lock recess simultaneously, the end of arc support is connected at lock lug and is fixed through screw rod, the utility model discloses buckle lug of arc lamp holder is inserted into the buckle recess of another arc lamp holder and is limited, and lock lug is inserted into the lock recess, and the combination assembly is convenient, is favorable for promoting the combination efficiency, and also can dismount and maintain operation according to need, and the difficulty of dismounting and maintaining is reduced.