370 results about "Emergency light" patented technology

The invention provides an emergency lighting control chip and an emergency lighting system, the emergency lighting control chip is connected with an energy storage battery, an emergency lighting unit and a first node, the first node is used for receiving input current, both the energy storage battery and the emergency lighting unit are provided with positive ends and negative ends, and the emergency lighting control chip comprises a switch module. By setting the switching time sequence of the switch module, the functions of constant-current charging, full charge protection, overvoltage protection and emergency discharging can be realized in the emergency lighting control chip, an additional LED lamp does not need to be specially arranged, and the cost of manual wiring is lower.

The present application relates to the technical field of intelligent traffic control, and particularly relates to a rescue emergency light linkage control method combined with a vehicle system, comprising: S1: environment perception, collecting road topological structure, potential congestion obstacle distribution, visibility level and vehicle density value in real time through the vehicle system of a rescue vehicle; S2: dynamic decision, generating an emergency light control instruction based on the output of S1; S3: multi-vehicle linkage, predicting a future path based on the position and historical trajectory of the rescue vehicle, and broadcasting a V2X instruction containing real-time coordinates, path vector and avoidance direction identifier to vehicles within a preset radius; S4: closed-loop execution, issuing the instruction of S2 to a light control unit, and capturing an actual flashing sequence through a camera for time domain matching verification, and triggering instruction retransmission when the matching degree is lower than a reliability threshold. The method not only improves traffic safety and rescue efficiency, but also enhances the intelligence and reliability of the system, and adapts to modern rescue needs.

The utility model relates to the technical field of emergency lamps, and discloses a charging emergency lamp which comprises a lamp shell, an LED lamp bead plate, a storage battery, a solar photovoltaic panel and a plug, the lamp shell is of an inverted-T-shaped structure, a hollow groove is formed in the lamp shell, and the charging emergency lamp comprises the LED lamp bead plate, the storage battery, the solar photovoltaic panel and the plug. The LED lamp bead plate is clamped in the U-shaped clamping groove, the storage battery and the solar photovoltaic panel are fixed through the buckle plate and the limiting guide groove respectively, and the plugs are used for sealing the two ends of the lamp shell. The emergency lamp is based on the solar charging and LED lighting technology, electric energy is converted through the solar photovoltaic panel in the daytime and stored in the storage battery, and power is supplied to the LED lamp bead panel at night to achieve lighting. The fastening assembly and the abutting press fit mode simplify the assembly process, improve the production efficiency, reduce the use of screws, reduce the cost, enhance the stability, reduce faults, and facilitate the maintenance and replacement of components.

The utility model discloses an acrylic fire-fighting emergency lamp which comprises a lamp tube. The indicator board is arranged below the lamp tube; the two groups of mounting blocks are respectively arranged on the two side walls of the lamp tube; the two ends of the fixing shell are arranged on the outer sides of the mounting blocks correspondingly; the connecting shell is arranged on one side of the fixed shell; the fixing assembly is used for fixing the indicator board; by arranging the fixing assembly composed of the connecting base and the fixing piece, the indicator plate can be clamped and fixed in the fixing shell in a clamping connection mode of the buckle and the clamping groove; the indicator board is fixed in the fixing shell through the connecting mode of the indicator board or the connecting mode of the screw hole and the bolt, the indicator board can be installed in two modes, and the indicator board is practical. Meanwhile, the indicator board is subjected to laser treatment through the lamp tube, the indicator board is made of an acrylic material, the edge of the indicator board is subjected to shading polishing, light emitted by the lamp tube is prevented from being emitted out of the indicator board, meanwhile, the lamp tube can achieve color changing, and comparison is convenient.

The utility model relates to the technical field of emergency lighting lamps, and discloses an emergency lighting device convenient to maintain, which comprises a shell, a top cover is mounted on the top side of the shell through bolts, a wind-up roller is mounted on the bottom side of the top cover through a bearing, and a gear is fixedly mounted on the outer side of the wind-up roller. The lampshade is rotated to be disassembled, then a pull ring is pulled, a pull rope and a winding roller are pulled to rotate, then a gear is driven to rotate, then a rack and a limiting frame are driven to move downwards under rotation of the gear, an adjusting base and a bulb are ejected out, and then the pull ring and a fixing column are clamped to be fixed. And the operation is simple and rapid, after replacement is completed, the pull ring is taken down, the hand is released, at the moment, the winding roller and the gear are driven to rotate reversely under the action of the torque spring, then the limiting frame and the adjusting base are driven to reset, and in the operation process, the situation that the maintenance and replacement efficiency is low and time is consumed due to repeated disassembly and assembly is avoided.

The utility model discloses a solar emergency lamp which comprises a lamp main body and a handle, the handle is arranged on one side of the top of the lamp main body, a solar panel is arranged on one side of the handle on the top of the lamp main body, a battery and a lamp panel are arranged in the lamp main body, and a control circuit board is arranged in the handle. The control circuit board is electrically connected with the solar panel, the battery and the lamp panel, a hand lamp assembly is arranged at the end of the handle and electrically connected with the control circuit board, and the light irradiation direction of the hand lamp assembly is different from that of the lamp body. The solar panel absorbs electric energy and stores the electric energy in the battery, the control circuit board can control the lamp body to generate lighting light or control the hand lamp assembly to generate lighting light, switching can be conducted according to the illumination requirement of a user, and use is more convenient.

1. Name of the product in this design: Emergency Lighting Controller. 2. Purpose of this design: It is used in the control section of a fire-fighting lighting evacuation guidance system to control and display the working status of centralized control type fire emergency lighting fixtures, emergency lighting centralized power supplies, and related accessories. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Night Market Emergency Light. 2. Purpose of this design: for outdoor lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses an emergency lighting device for earthquake alarm, which relates to the technical field of emergency lighting devices and comprises a shell, a battery pack is fixedly connected to the top end in the shell, and an alarm component for earthquake alarm is arranged in the shell. According to the emergency lighting device for earthquake alarm, by arranging the loudspeaker, the circuit board connecting wire, the first power line, the touch switch and the second power line, when the emergency lighting device is used, a wireless transmission module is carried on the main control circuit board and is networked with a local earthquake control center, and when an earthquake occurs, the main control circuit board is directly connected with the loudspeaker through the circuit board connecting wire; the main control circuit board drives the loudspeaker to give out reminding voice, meanwhile, the illuminating lamp provides illumination, people can rapidly respond and evacuate conveniently, the touch switch is pressed, a circuit between the battery pack and the loudspeaker is connected, the loudspeaker makes a sound, the earthquake alarm function is achieved, and the problem that the device does not have the earthquake alarm function is solved.

The invention discloses a group control emergency lighting system based on alternating magnetic field induction. The group control emergency lighting system comprises an alternating magnetic field induction module, an emergency lighting control module, a group control module, a power supply module and a function switching switch, the alternating magnetic field induction module comprises an inductor and a plurality of triodes; the emergency lighting control module receives a signal sent by the alternating magnetic field induction module; the group control module comprises a remote control switch, a signal receiver and a signal transmitter, and the signal transmitter receives a trigger signal of the remote control switch and transmits a control signal according to a preset frequency; the signal receivers receive the control signals transmitted by the corresponding signal transmitters; the power supply module is used for supplying power to the alternating magnetic field induction module, the group control module and the emergency lighting control module; the function change-over switch is used for controlling group control operation and operation stopping of the remote controller. According to the system, the construction cost of rewiring of the existing building is reduced, the group control capability is improved, and the system is simple to operate, has mobility and turnover performance, and is also suitable for temporary power utilization places.

The utility model discloses an emergency lamp housing convenient to mount, which comprises a bottom plate capable of being mounted on a wall, a lamp housing is mounted on the bottom plate, a lampshade is arranged on one side of the lamp housing, the lamp housing and the bottom plate are U-shaped, and a screw hole group capable of mounting screws is arranged at the bottom of the bottom plate; first reinforcing plates are symmetrically arranged between the inner wall of the bottom of the lamp shell and the circuit group mounting cavity, second reinforcing plates are symmetrically arranged between the two first reinforcing plates and located on the two sides of the circuit group mounting cavity, and the buckling sets are arranged between the second reinforcing plates and the two ends of the bottom plate; compared with the prior art, the utility model has the beneficial effects of quick assembly and disassembly, adaptability to various scenes, time and labor saving, convenience in maintenance and management, and improved safety and reliability.

The invention relates to a concurrent power-on logic sequencing networking method for an emergency lighting wireless system, and the method comprises the steps: enabling all emergency lighting nodes to be started concurrently and reading preset floor numbers and network roles under the triggering conditions that a main power supply fault is monitored and a standby battery is switched to supply power; calculating logic delay time according to the floor number and the network role, wherein the time is silent waiting time before the node executes a networking action; and the node keeps a silent receiving state in the logic delay time period, and executes a network networking action corresponding to the role after the delay is ended. According to the method, physical concurrent power-on is converted into ordered access on the time axis, so that channel congestion and signal collision are effectively avoided, and rapidity and reliability of network construction in an emergency scene are guaranteed.

1. Name of the designed product: emergency light tube (solar aluminum lithium battery). 2. Use of the designed product: the designed product is used for lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model provides an automobile electric inflator pump with an emergency work lighting function, which relates to the technical field of vehicle-mounted inflator pumps and comprises a shell, a circuit board, an electric air pump component and an emergency work lighting lamp component. The circuit board is electrically connected with the electric air pump assembly and the emergency work illuminating lamp assembly, a storage part is arranged on one side of the shell, and one end of the emergency work illuminating lamp assembly is movably connected with the storage part, so that the emergency work illuminating lamp assembly can be folded and unfolded from the storage part or folded and stored in the storage part; the automobile electric inflator pump with the emergency work lighting function can effectively solve the problem that an emergency lamp in an existing vehicle-mounted inflator pump cannot adjust the elevation angle or the rotation angle for convenient lighting, and therefore a user can conveniently free the two hands to work.

The utility model discloses a kind of sign panel mounting structures of fire emergency lamps, including fire emergency lamps shell and the installation slot for installing sign panel being opened in fire emergency lamps shell, further include, suction groove, at least one and opened in the inside of installation slot;Suction strip, same as suction groove, for fixing sign panel, and with suction is combined and set in the inside of suction groove;The inside of suction groove is provided with magnet, the inside of suction strip is provided with iron sheet, the surface of suction strip is smeared with the glue that sign panel is bonded, installation slot and sign panel are all provided with the bevel for preventing the installation position error of sign panel;By the suction mechanism of suction groove and suction strip, the preliminary fixation of sign panel is realized, without artificial continuous pressing when installing, simplify operation process.Through the bevel positioning mechanism on installation slot and sign panel, avoid panel installation misplacement, improve installation accuracy.

1. Name of the designed product: emergency light tube. 2. Use of the designed product: for indoor lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model belongs to the technical field of explosion prevention, and particularly relates to a multifunctional explosion-proof emergency lamp. Comprising an explosion-proof shell, a storage battery arranged in the explosion-proof shell and a movable handle arranged at the top of the explosion-proof shell, and further comprises a calling mechanism and a control mechanism, comprising a buzzing box slidably connected into an anti-explosion shell in the left-right direction, a first transparent plate arranged on the anti-explosion shell and detachably connected with the buzzing box, a handle used for taking the buzzing box out of the anti-explosion shell, a communication assembly arranged in the buzzing box and a buzzing assembly arranged in the buzzing box. The movable lighting mechanism comprises a lighting lamp arranged above the anti-explosion shell, a telescopic rod with one end connected with the lighting lamp and the other end penetrating into the anti-explosion shell in the longitudinal direction, a lamp holder arranged at the bottom of the telescopic rod and electrically connected with the storage battery, and a disengaging assembly used for taking the telescopic rod out of the anti-explosion shell. The explosion-proof emergency lamp integrates multiple functions, and the practicability is improved.

1. The name of the design product: emergency light (FA-3831). 2. The use of the design product: emergency light for lighting and fire emergency. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The embodiment of the application discloses an explosion-proof emergency lamp, and relates to the technical field of explosion-proof emergency lamps, which comprises a main body mechanism, wherein the main body mechanism comprises an explosion-proof lamp shell, two explosion-proof illuminating lamps are fixedly installed on the upper surface of the explosion-proof lamp shell, two brackets are fixedly installed on the upper surface of the explosion-proof lamp shell, the inner walls of the brackets are fixedly connected with the outer surfaces of the explosion-proof illuminating lamps, a smoke treatment mechanism is arranged in the explosion-proof lamp shell, and the smoke treatment mechanism comprises a smoke purification unit. The explosion-proof emergency lamp can purify and treat the surrounding smoke while working, reduces the influence of the smoke on light, improves the lighting effect of the explosion-proof emergency lamp in a smoke environment, reduces the irritability of the smoke to the human body, guarantees the safety of the viewers, the smoke purification unit sucks the smoke into a centralized treatment shell through an air suction fan, and the smoke is chemically absorbed through the solution in a solution box.

The application relates to the field of fire emergency lamps, and particularly discloses a voice intercom fire emergency lamp system, which comprises an emergency indicating lamp, a controller and a detection unit, an emergency module in communication connection with the controller, a mobile intercom module connected to the emergency indicating lamp, voice intercom between the mobile intercom module and the emergency module, and a separation assembly for separating the emergency indicating lamp and the mobile intercom module. When the detection unit detects a fire, the emergency indicating lamp indicates an escape direction and controls the emergency module to send a first audio prompt; when an escape person performs a trigger operation on the emergency module in response to the first audio prompt, the controller detects the trigger operation, controls the separation assembly to separate the mobile intercom module from the emergency indicating lamp, and controls the emergency module to send a second audio prompt; and when the mobile intercom module is taken away, the second audio prompt stops. The system has the effect that front personnel can timely inform rear personnel when a fire occurs.

The utility model relates to the technical field of fire-fighting emergency equipment, and discloses a fire-fighting emergency lamp convenient to assemble and install, which comprises a shell, a limiting and correcting assembly, a power supply assembly and a cable lead assembly, the shell comprises an upper shell, a lower shell and a lampshade, one end of the upper shell is detachably nested with the lower shell, and the other end of the upper shell is detachably nested with the cable lead assembly. The surface of the upper shell is connected with a lampshade in a buckled mode, and the back face of the lower shell is detachably connected with a wall hanging base. According to the utility model, the wall-mounted base, the lower shell and the like are adopted, wall-mounted installation is realized through arc guidance on two sides of the lower shell, automatic correction is realized by using inclined fillets, falling-off is prevented by using limiting salient points, and meanwhile, the lower shell is provided with a cable guiding and limiting structure, the position of a cable buckle is corrected, and a cable is fixed by using a buckle, so that the tensile torque requirement is met; and the lithium battery is fixed by the battery cover hoop and then mounted on the lower shell buckle, so that the mounting and dismounting are convenient, and the use convenience is improved.

1. Name of the designed product: emergency light (GF-2599). 2. Use of the designed product: for lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a kind of emergency lighting centralized control device with fire linkage, including switchgear frame, the inner frame upper part of switchgear frame is respectively fixedly connected with upper beam one and upper beam two, the front end of upper beam one and upper beam two is fixedly connected with relay, the bottom of relay is fixedly connected with connecting copper strip, the end of connecting copper strip away from relay has mounting block, the end of mounting block away from connecting copper strip is provided with bending copper sheet one, the top of relay is equipped with terminal block.This kind of emergency lighting centralized control device with fire linkage, bending copper sheet one, bending copper sheet two, bending copper sheet three and corresponding busbar one, busbar three, busbar four layout are in order, the connecting mode between each component is simple and clear, reduce the interference in current transmission process, also convenient for each component is checked and maintained.

1. The name of the design product: emergency light (solar integrated GD-07A). 2. The use of the design product: emergency lighting fixtures. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

An emergency light having a battery self-diagnosis function according to the present invention charges a battery unit provided therein using a commercial power source during normal operation, and powers a lighting unit using the battery unit in an emergency in which the commercial power source is cut off. The emergency light comprises: a primary-side circuit unit which converts an alternating current (AC) power from the commercial power source into a direct current (DC) power; a conversion unit which converts the DC power into charging power required to charge the battery unit; a secondary-side circuit unit which charges the battery unit with the converted charging power and powers the lighting unit by discharging the battery unit when the commercial power source is cut off; and a control unit which is provided in the primary-side circuit unit and performs self-diagnosis of the battery unit at preset self-diagnosis intervals.

The utility model discloses a rescue emergency lamp, and belongs to the technical field of emergency lamps. Comprising a lampshade, LED lamp beads are installed in the lampshade, an end cover is installed at the top of the lampshade, a switch is embedded in the center of the top face of the end cover, a base is installed on the bottom face of the end cover, a storage battery is installed in the base, a charging interface is embedded in the side face of the base, the LED lamp beads, the switch, the storage battery and the charging interface are electrically connected, and an anti-dazzle cover is adsorbed to the top of the base. A plurality of honeycomb-shaped open holes are formed in the surface of the anti-dazzle cover, and a fixing piece is installed on the bottom face of the base and adsorbed to the top of a vehicle. According to the emergency lamp applied to rescue, light rays are dispersed through the honeycomb-shaped holes so as to increase the shading angle, and the purpose of reducing glare can be finally achieved due to the fact that the larger the shading angle is, the smaller the glare value is.

The utility model discloses a waterproof marker lamp and relates to the technical field of emergency lighting, the marker lamp comprises a shell, a marker light-transmitting plate and a light source plate, the bottom of the shell is provided with a mounting port, one end of the top of the shell is provided with a wire outlet, the upper end of the marker light-transmitting plate is clamped in the shell, and the light source plate is arranged at the top of the marker light-transmitting plate; the outer side of the top of the sign light-transmitting plate is connected with a sealing edge; the top of the sign light-transmitting plate is connected with a plurality of first limiting blocks and a plurality of first buckles, each first buckle comprises a second limiting block and a first clamping block, the bottom of each second limiting block is connected with the top of the sign light-transmitting plate, and the top of each second limiting block is connected with the corresponding first clamping block; the light source plate is clamped between the multiple first limiting blocks and the multiple first buckles. The marker lamp is only provided with the shell, the sign light-transmitting plate and the light source plate, the overall installation steps are few, the production and installation time is shortened, the production efficiency is improved, the sealing edge is arranged on the outer side of the top of the sign light-transmitting plate, and the waterproof performance is improved.

A light guide plate including a light guide casing and a reflective layer. The light guide casing includes a first surface, a second surface, and four side surfaces; the first surface is disposed opposite to the second surface; the four side surfaces are connected to the first surface and the second surface; one of the four side surfaces is defined as an incident side oriented towards a light source. The reflective layer is disposed on end faces of the light guide casing but not on the incident side. The light guide casing includes a transparent material. The first surface includes an indicator sign; the indicator sign includes a plurality of ridges. The plurality of ridges are arranged in parallel and protrude from the first surface. The plurality of ridges extend in a direction perpendicular to the incident side.

The utility model discloses a LED dot matrix display light-emitting support lamp, including handheld part and the lamp body part of installing at the top of handheld part, the handheld part includes handle outer cover and installs two groups of symmetrical handle inner lining of setting in handle outer cover inside and is composed, handle inner lining top side wall is provided with internal thread, the lamp body part includes two groups of half spherical transparent cover of clamping connection, two groups half spherical transparent cover bottom are provided with external thread and are connected through the thread with handle inner lining, install the support and luminous body in the lamp body, support bottom is installed with PCB board no.