11 results about "Security lighting" patented technology

The application provides a linkage type light source cut-off safety system and method, and belongs to the field of mine safety lighting and optical fiber transmission safety control. The application solves the problems of low safety of existing mine lighting and inability to cut off the lighting in time to avoid safety hazards. The linkage type light source cut-off safety system comprises a ground light source unit, an output end of the ground light source unit being connected with an input end of a downhole optical fiber light guide unit, and the downhole optical fiber light guide unit being used for providing high-energy light required by downhole lighting, wherein an output end of the downhole optical fiber light guide unit is arranged in a downhole target lighting area; a terminal signal monitoring unit is used for continuously sending an infrared detection signal to the ground direction, wherein the infrared detection signal is reversely transmitted to the ground along the downhole optical fiber light guide unit; and a linkage control unit is connected with the terminal signal monitoring unit at a signal receiving end, and is used for receiving the infrared detection signal and controlling the ground light source unit to start and stop. The application is mainly used for mine safety lighting.

1. Name of the designed product: security lamp (simple). 2. Use of the designed product: for security lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The application relates to the technical field of security lighting, in particular to a high-performance bimodal ball head LED photoelectric device applied to security, which comprises a lamp shell, a light-emitting base connected to the top of the inner wall of the lamp shell through a connecting rod, and four groups of side light emitting components arranged in a ring array on the side surface of the light-emitting base respectively; the side light emitting component comprises a lamp bead circuit board arranged on the side surface of the light-emitting base, bimodal ball head LED lamp beads arranged on the side surface of the lamp bead circuit board, and an assembling part arranged on the surface of the lamp bead circuit board to realize electrical butt joint of the bimodal ball head LED lamp beads. The assembling part can realize the conductive butt joint of the bimodal ball head LED lamp beads and the positioning through the positioning elastic sheet. Meanwhile, the conductive effect between the conductive terminal and the lead of the bimodal ball head LED lamp bead is increased through the setting of the conductive coating, so that the bimodal ball head LED lamp bead can be conveniently disassembled, and the difficulty of replacing the bimodal ball head LED lamp bead by the welding mode and the high maintenance cost are avoided.

1. Name of the product in this design: Security Light (FXSEL058). 2. Purpose of this design: for use in security lighting equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: security lamp (swallow nest). 2. The use of the design product: for outdoor security lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: security lamp. 2. The use of the design product: for security lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: security lamp (FX-SEL055). 2. The use of the design product: for security lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The utility model provides a kind of percolate corridor safety lighting device, belong to safety lighting technical field. Including light source box, LED light source machine, light guide fiber and optical fiber fixed support, LED light source machine is set in light source box, one end of light guide fiber is connected with the light illumination output end of LED light source machine, multiple optical fiber fixed supports are interval set in percolate corridor, and optical fiber fixed support is used to support light guide fiber. By LED light source machine from light guide fiber end portion irradiation, make light in light guide fiber reflection advance while, optical fiber transmits light guide fiber and disperses outward, to realize middle long distance illumination, and in percolate channel, only luminous light source machine, without other electrical equipment, cable, to prevent the accident caused by lighting lamp or line aging, with the effect of guaranteeing the safety lighting of percolate channel.

The present application relates to the technical field of lamp control, and particularly relates to a lamp scene mode control method, system, device and storage medium; distance analysis is performed on mobile terminal position data and a preset lighting network area to obtain a distance analysis result; a mobile terminal control authority is obtained according to the distance analysis result and a preset stay time threshold; the mobile terminal control authority is verified according to a preset device identifier library to obtain an identity verification result; if the identity verification result is verification success, a current lighting parameter, a current brightness and a current color temperature are obtained; the lighting scene mode of the lamp is switched according to the current lighting parameter, the current brightness and the current color temperature to obtain a safe lighting state; the effective control boundary of the lighting network is delimited through distance analysis, the terminal control authority is obtained in combination with the stay time threshold, and the legality of the device is verified; after verification, the lamp parameter is collected to switch the lighting scene mode, and the precision and intelligent level of the lamp system regulation and control are improved.

A two-stage incoming line type centralized control has a multi-functional combined feeder switch with contact and lighting, comprising a feeder main cavity and an outgoing line cavity, wherein nine feeder main cavities are each provided with a feeder switch module, one feeder main cavity is provided with a lighting switch module, and another feeder main cavity is provided with a centralized control module; a bus cavity is provided with a first bus and a second bus; ten feeder switch modules comprise three first-stage branch switch modules, three second-stage branch switch modules, a contact switch module, a first-stage total switch module and a second-stage total switch module; a first-stage power supply is connected with the first bus through the first-stage total switch module; a second-stage power supply is connected with the second bus through the second-stage total switch module; the contact switch module is connected with the first bus and the second bus at two ends respectively; and the lighting switch module is internally provided with a lighting comprehensive protection circuit, which is used for converting high voltage into safe lighting output voltage. The utility model overcomes the defects of the prior art, and has the functions of double-bus incoming line, contact power supply, lighting conversion and remote centralized control.