CN111594790A - LED fire emergency light - Google Patents

LED fire emergency light Download PDF

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Publication number
CN111594790A
CN111594790A CN202010481337.4A CN202010481337A CN111594790A CN 111594790 A CN111594790 A CN 111594790A CN 202010481337 A CN202010481337 A CN 202010481337A CN 111594790 A CN111594790 A CN 111594790A
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CN
China
Prior art keywords
block
rotating
plate
spring
rod
Prior art date
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Withdrawn
Application number
CN202010481337.4A
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Chinese (zh)
Inventor
黄建中
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Individual
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Individual
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Priority to CN202010481337.4A priority Critical patent/CN111594790A/en
Publication of CN111594790A publication Critical patent/CN111594790A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/022—Emergency lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an LED fire-fighting emergency lamp, which structurally comprises an indicating screen, a lighting device, a plug device and a wire, wherein the lighting device is provided with an adjusting mechanism, a circuit board and a storage box, a rotating ring rotates and simultaneously enables the rotating mechanism to extrude the extruding mechanism inwards, then a rotating shaft slides from a magnetic plate to the surface of the rotating plate to extrude a spring, the rotating shaft and the magnetic plate are prevented from being tightly attached and not easy to slide, a movable ring on the inner side of an extruding block is extruded while sliding, the diameter of a telescopic spring block is changed, the dispersion of light is adjusted, the phenomenon that the sight line is influenced by the fact that people crisscross when people escape is avoided, a socket port extrudes the rotating plate to drive a stress rod to rotate leftwards, a clamping rod attached to the upper end of the stress rod compresses the elastic rod, clamping is carried out after the socket port, and the situation that the power supply is pulled out due to the fact that the fire-fighting lamp is collided, the light of the fire-fighting lamp is prevented from being extinguished, and the visual field of the escape personnel is prevented from being influenced.

Description

LED fire emergency light
Technical Field
The invention relates to the field of fire fighting, in particular to an LED fire-fighting emergency lamp.
Background
The fire-fighting lamp generally adopts an independent circuit to avoid the power failure of the fire-fighting emergency lamp, is commonly adopted in high-rise buildings and special dense buildings, plays the roles of guiding escape personnel and providing sight when a fire disaster happens, and articles such as safety ropes, wet tissues and the like can be arranged at the inner side of the fire emergency lamp for helping the escape personnel, because the fire-fighting lamp is arranged at a lower position, the emergency article can be taken out and taken out more conveniently, but because the position of the fire-fighting lamp is too low, when a fire accident occurs, the fire-fighting lamp is easy to collide and touch due to disorder of personnel during the escape process of the personnel, so that the power supply is pulled out, the light of the fire-fighting lamp is extinguished, the visual field of the escape personnel is influenced, and the sight of the fire-fighting light is scattered and the position is low, so that the sight of the escape crowd is easily influenced among dense people.
Disclosure of Invention
The invention is realized by the following technical scheme: the utility model provides a LED fire control emergency light, its structure includes indicator screen, lighting apparatus, plug equipment, electric wire, the indicator screen inlays the surface at lighting apparatus, the connection of electric lines is in lighting apparatus's inside, plug equipment and electric wire structure as an organic whole, lighting apparatus is equipped with guiding mechanism, circuit board, dead lever, stores the box, guiding mechanism inlays admittedly in the dead lever upper end, the lower extreme of dead lever is connected in the circuit board upper end, store the lower extreme of box laminating at the circuit board, the circuit board is connected with the electric wire, it is equipped with threely, even laminating distribution to store the box.
As a further improvement of the invention, the adjusting mechanism comprises a movable ring, an extrusion mechanism, a rotating mechanism, eight rotating rings, a telescopic spring block and eight light ports, wherein the extrusion mechanism is attached to the inner side of the rotating mechanism, the outer side of the telescopic spring block is embedded and fixed in the movable ring, the inner side of each rotating ring is welded to the outer side of the rotating mechanism, the outer sides of the light ports are attached to the inner sides of the telescopic spring blocks, the movable ring is installed on the inner side of the extrusion mechanism, the light ports are embedded and fixed at the upper end of the fixed rod, and the extrusion mechanisms are annularly distributed by taking the light ports as central shafts.
The rotating mechanism is further improved by comprising a rubber plate, a spring, a rotating plate, a magnetic plate and a fixed block, wherein the lower end of the spring is welded on the surface of the fixed block, the rubber plate is attached to the surface of the fixed block, the rotating plate is embedded at the upper end of the spring, the magnetic plate is attached to the surface of the right end of the rotating plate and attached to the left end of the rubber plate, the outer side of the fixed block is welded on the inner side of the rotating ring, the magnetic plate is a negative magnet and attracted to the outer side of the extrusion mechanism, and the rubber plate is made of rubber.
As a further improvement of the invention, the extrusion mechanism is provided with a rotating shaft and an extrusion block, the rotating shaft is embedded and fixed at the lower end of the extrusion block, the inner side of the extrusion block is attached to the outer side of the movable ring, and the rotating shaft is a cylindrical positive magnet and is in clearance fit with the rotating mechanism.
The plug equipment is further improved by the invention, the plug equipment is provided with a connecting rod, two clamping mechanisms and two insulating blocks, the clamping mechanisms are positioned on the outer sides of the connecting rod, the clamping mechanisms are embedded in the insulating blocks, the inner parts of the insulating blocks are connected with electric wires, and the two clamping mechanisms are attached to the outer sides of the two connecting rods.
The invention further improves the structure, the clamping mechanism comprises a telescopic rod, a spring rod, an elastic rod, a clamping rod, a stress rod, a rotating plate and a limiting shaft, the left end of the limiting shaft is embedded at the lower end of the telescopic rod, the elastic rod is attached to the left end of the telescopic rod, the right end of the elastic rod is attached to the left end of the clamping rod, the stress rod is installed on the lower side of the left end of the clamping rod, the rotating plate and the limiting shaft are of an integrated structure, the spring rod is embedded in the middle of the telescopic rod, the telescopic rod is attached to the outer side of the connecting rod, and a limiting spring is arranged inside the limiting shaft and clamped with the rotating plate.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. before emergency light uses, make slewing mechanism carry out inside extrusion to extrusion mechanism in the swivel becket pivoted, then the axis of rotation slides the rotor plate surface on the magnetic plate, extrude the spring, slide again on the magnetic plate from the rubber slab surface and laminate, and the elasticity of spring, make the axis of rotation can slide, avoid axis of rotation and magnetic plate laminating tension and difficult slip, the rubber slab prevents that the axis of rotation from falling and sliding, and in the slip, extrude the inboard movable ring of extrusion piece, change the diameter size of expanding spring piece, and laminate each other between the expanding spring piece, under the spring effort, can carry out the flexible regulation of diameter, adjust the dispersion of light, the shadow of a person is crisscross and influence the sight when avoiding the crowd flees.
2. When the power is extracted at the connecting rod and loosened, press down the block pole, carry out the effort to the elastic rod, drive the atress pole and remove left, the atress pole is followed to the rotation plate under the effort of spacing spring of spacing axle inside and is removed left, extract after reducing the width, when plug equipment switch-on supply socket, the socket extrudees the rotor plate, drive the atress pole and rotate left, make the laminating block pole in the atress pole upper end to the elastic rod compression, the inside spring beam compression of telescopic link simultaneously, carry out the block behind the socket, avoid personnel's the in-process of fleing to collide with the pulling out that the fire control lamp leads to the power, prevent that the light of fire control lamp from extinguishing, the field of vision of avoiding fleeing personnel receives the influence.
Drawings
Fig. 1 is a schematic structural diagram of an LED fire emergency lamp according to the present invention.
Fig. 2 is a schematic side view of an illumination device according to the present invention.
Fig. 3 is a schematic plan view of an adjusting mechanism according to the present invention.
Fig. 4 is a schematic plan view of a rotating mechanism according to the present invention.
Fig. 5 is a schematic plan view of an extrusion mechanism according to the present invention.
Fig. 6 is a schematic plan view of a plug device according to the present invention.
FIG. 7 is a schematic side view of an engaging mechanism according to the present invention.
In the figure: the device comprises an indication screen-1, a lighting device-2, a plug device-3, an electric wire-4, an adjusting mechanism-21, a circuit board-22, a fixed rod-23, a storage box-24, a movable ring-211, a pressing mechanism-212, a rotating mechanism-213, a rotating ring-214, a telescopic spring block-215, a light port-216, a rubber plate-a 1, a spring-a 2, a rotating plate-a 3, a magnetic plate-a 4, a fixed block-a 5, a rotating shaft-b 1, a pressing block-b 2, a connecting rod-31, a clamping mechanism-32, an insulating block-33, a telescopic rod-321, a spring rod-322, an elastic rod-323, a clamping rod-324, a stressed rod-325, a rotating plate-326 and a limiting shaft-327.
Detailed Description
The technology of the present invention is further described with reference to the accompanying drawings:
example 1:
as shown in fig. 1-5:
the invention relates to an LED fire-fighting emergency lamp which structurally comprises an indicating screen 1, a lighting device 2, a plug device 3 and an electric wire 4, wherein the indicating screen 1 is embedded in the surface of the lighting device 2, the electric wire 4 is connected inside the lighting device 2, the plug device 3 and the electric wire 4 are of an integrated structure, the lighting device 2 is provided with an adjusting mechanism 21, a circuit board 22, a fixing rod 23 and a storage box 24, the adjusting mechanism 21 is embedded in the upper end of the fixing rod 23, the lower end of the fixing rod 23 is connected to the upper end of the circuit board 22, the storage box 24 is attached to the lower end of the circuit board 22, the circuit board 22 is connected with the electric wire 4, the storage boxes 24 are provided with three parts and uniformly attached and distributed, and the LED fire-fighting emergency lamp has the function of storing emergency articles such.
Wherein, adjustment mechanism 21 comprises activity ring 211, extrusion mechanism 212, slewing mechanism 213, swivel ring 214, expanding spring piece 215, light mouth 216, the laminating of extrusion mechanism 212 is in slewing mechanism 213's inboard, expanding spring piece 215's the outside is inlayed admittedly inside activity ring 211, the inboard welding in slewing mechanism 213 of swivel ring 214 is in the outside, the laminating of light mouth 216's the outside is inboard at expanding spring piece 215, the inboard in extrusion mechanism 212 is installed in to activity ring 211, light mouth 216 is inlayed admittedly in dead lever 23 upper end, extrusion mechanism 212 is equipped with eight to light mouth 216 distributes as center pin annular, extrudees according to the laminating of slewing mechanism 213 to extrusion mechanism 212, controls expanding spring piece 215's diameter size, controls the scattering scope of light, avoids influencing the sight of the crowd of fleing.
The rotating mechanism 213 is provided with a rubber plate a1, a spring a2, a rotating plate a3, a magnetic plate a4 and a fixed block a5, the lower end of the spring a2 is welded on the surface of the fixed block a5, the rubber plate a1 is attached to the surface of the fixed block a5, the rotating plate a3 is embedded at the upper end of the spring a2, the magnetic plate a4 is attached to the right end surface of the rotating plate a3 and is attached to the left end of the rubber plate a1, the outer side of the fixed block a5 is welded on the inner side of the rotating ring 214, the magnetic plate a4 is a negative magnet and is attracted to the outer side of the extrusion mechanism 212, the rubber plate a1 is made of rubber, the friction force between the rubber plate a1 and the extrusion mechanism 212 is increased, the extrusion mechanism 212 is prevented from sliding backwards on the rubber plate a1, and the extrusion effect of the rotating mechanism 213 on.
Wherein, extrusion mechanism 212 is equipped with axis of rotation b1, extrusion piece b2, axis of rotation b1 is embedded and is adorned at extrusion piece b2 lower extreme, the inboard laminating of extrusion piece b2 is outside movable ring 211, axis of rotation b1 is cylindrical positive pole magnet, carries out clearance fit with slewing mechanism 213, and is fixed after carrying out the extrusion to extrusion mechanism 212, prevents to skid.
The embodiment has the following specific use modes and functions:
in the emergency light, before the emergency light is used, the rotating ring 214 can be rotated to enable the rotating mechanism 213 to extrude the extrusion mechanism 212 inwards, then the rotating shaft b1 slides to the surface of the rotating plate a3 from the magnetic plate a4 to extrude the spring a2, the rubber plate a1 slides to the magnetic plate a4 again to be attached, and the elastic force of the spring a2 enables the rotating shaft b1 to slide, so that the rotating shaft b1 is prevented from being attached to the magnetic plate a4 too tightly to be difficult to slide, the rubber plate a1 prevents the rotating shaft b1 from sliding backwards, and the movable ring 211 inside the extrusion block b2 is extruded while sliding, so that the diameter of the telescopic spring blocks 215 is changed, the telescopic spring blocks 215 are attached to each other, under the action force of the spring, the telescopic adjustment of the diameter can be carried out, the dispersion of light can be adjusted, and the influence of vision of people during escape caused by the fact that the vision of people is crossed and the vision.
Example 2:
as shown in fig. 6-7:
wherein, plug device 3 is equipped with connecting rod 31, block mechanism 32, collets 33, block mechanism 32 is located the outside of connecting rod 31, block mechanism 32 inlays admittedly inside collets 33, the inside of collets 33 is connected with electric wire 4, block mechanism 32 is equipped with two, and the laminating is in the outside of two connecting rods 31, follows connecting rod 31 and gets into the socket, carries out the block to plug device 3, avoids plug device 3 to receive the collision easily and breaks off.
Wherein, the clamping mechanism 32 is composed of an expansion link 321, a spring rod 322, an elastic rod 323, a clamping rod 324, a stress rod 325, a rotating plate 326 and a limiting shaft 327, the left end of the limiting shaft 327 is embedded at the lower end of the expansion link 321, the elastic rod 323 is attached at the left end of the expansion link 321, the right end of the elastic rod 323 is attached at the left end of the clamping rod 324, the stress rod 325 is installed at the lower side of the left end of the clamping rod 324, the rotating plate 326 and the limiting shaft 327 are integrated, the spring rod 322 is embedded in the middle of the expansion link 321, the expansion link 321 is attached at the outer side of the connecting rod 31, the limiting shaft 327 is internally provided with a limiting spring which is clamped with the rotating plate 326, so that the rotating plate 326 has a force rotating to the left side, the rotating plate 326 is supported by the stress rod 325, a clamping effect is achieved, the plug device 3 is prevented from loosening, and disconnection of lines caused by the escaping crowd, the sight line is prevented from being influenced.
The embodiment has the following specific use modes and functions:
in the invention, when the connecting rod 31 is pulled out of a power supply and loosened, the clamping rod 324 is pressed to apply force on the elastic rod 323 to drive the stress rod 325 to move leftwards, the rotating plate 326 moves leftwards along with the stress rod 325 under the action of the limiting spring in the limiting shaft 327, the width of the stress rod is reduced and then pulled out, when the plug device 3 is connected with a power supply socket, the socket port extrudes the rotating plate 326 to drive the stress rod 325 to rotate leftwards, so that the clamping rod 324 attached to the upper end of the stress rod 325 compresses the elastic rod 323, meanwhile, the spring rod 322 in the telescopic rod 321 compresses, clamping is carried out after passing through the socket port, the situation that the fire-fighting lamp is collided to cause the pulling-out of the power supply in the escape process of personnel is avoided, the light of the fire-fighting lamp is.
The technical scheme of the invention is utilized, or a similar technical scheme is designed by a person skilled in the art based on the inspiration of the technical scheme of the invention, so that the technical effects are achieved, and the technical scheme and the method fall into the protection scope of the invention.

Claims (6)

1. The utility model provides a LED fire control emergency light, its structure includes and instructs screen (1), lighting apparatus (2), plug device (3), electric wire (4), instruct screen (1) to inlay the surface at lighting apparatus (2), the inside at lighting apparatus (2) is connected in electric wire (4), plug device (3) and electric wire (4) structure as an organic whole, its characterized in that:
lighting apparatus (2) are equipped with guiding mechanism (21), circuit board (22), dead lever (23), storage box (24), guiding mechanism (21) are inlayed and are fixed in dead lever (23) upper end, the lower extreme of dead lever (23) is connected in circuit board (22) upper end, store the lower extreme of box (24) laminating at circuit board (22), circuit board (22) are connected with electric wire (4).
2. The LED fire-fighting emergency lamp according to claim 1, characterized in that: adjustment mechanism (21) comprises activity ring (211), extrusion mechanism (212), slewing mechanism (213), swivel becket (214), expanding spring piece (215), light mouth (216), the laminating of extrusion mechanism (212) is in the inboard of slewing mechanism (213), the outside of expanding spring piece (215) is inlayed and is consolidated inside activity ring (211), the inboard welding in slewing mechanism (213) of swivel becket (214) is in the outside, the laminating of the outside of light mouth (216) is inboard at expanding spring piece (215), the inboard in extrusion mechanism (212) is installed in activity ring (211), light mouth (216) are inlayed and are consolidated in dead lever (23) upper end.
3. The LED fire-fighting emergency lamp according to claim 2, characterized in that: the rotating mechanism (213) is provided with a rubber plate (a1), a spring (a2), a rotating plate (a3), a magnetic plate (a4) and a fixed block (a5), the lower end of the spring (a2) is welded on the surface of the fixed block (a5), the rubber plate (a1) is attached to the surface of the fixed block (a5), the rotating plate (a3) is embedded and fixed at the upper end of the spring (a2), the magnetic plate (a4) is attached to the right end surface of the rotating plate (a3) and attached to the left end of the rubber plate (a1), and the outer side of the fixed block (a5) is welded on the inner side of the rotating ring (214).
4. The LED fire-fighting emergency lamp according to claim 1, characterized in that: the extrusion mechanism (212) is provided with a rotating shaft (b 1) and an extrusion block (b2), the rotating shaft (b 1) is embedded at the lower end of the extrusion block (b2), and the inner side of the extrusion block (b2) is attached to the outer side of the movable ring (211).
5. The LED fire-fighting emergency lamp according to claim 1, characterized in that: the plug equipment (3) is provided with a connecting rod (31), a clamping mechanism (32) and an insulating block (33), the clamping mechanism (32) is located on the outer side of the connecting rod (31), the clamping mechanism (32) is embedded in the insulating block (33), and the inside of the insulating block (33) is connected with the electric wire (4).
6. The LED fire emergency lamp of claim 5, wherein: clamping mechanism (32) comprises telescopic link (321), spring lever (322), elastic rod (323), block pole (324), atress pole (325), rotor plate (326), spacing axle (327), the left end of spacing axle (327) is inlayed and is fixed at the lower extreme of telescopic link (321), elastic rod (323) laminating is at the left end of telescopic link (321), the right-hand member laminating of elastic rod (323) is at the left end of block pole (324), install in the left end downside of block pole (324) atress pole (325), rotor plate (326) and spacing axle (327) are integrated structure, spring lever (322) are inlayed and are fixed in the middle of telescopic link (321), telescopic link (321) laminating is in connecting rod (31) outside.
CN202010481337.4A 2020-05-31 2020-05-31 LED fire emergency light Withdrawn CN111594790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010481337.4A CN111594790A (en) 2020-05-31 2020-05-31 LED fire emergency light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010481337.4A CN111594790A (en) 2020-05-31 2020-05-31 LED fire emergency light

Publications (1)

Publication Number Publication Date
CN111594790A true CN111594790A (en) 2020-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010481337.4A Withdrawn CN111594790A (en) 2020-05-31 2020-05-31 LED fire emergency light

Country Status (1)

Country Link
CN (1) CN111594790A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112928947A (en) * 2021-01-29 2021-06-08 南京开秀商贸有限公司 Piezoelectric material-based micro power generation equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107816661A (en) * 2016-08-30 2018-03-20 江门市敏华电器有限公司 A kind of fire-fighting emergency headlamp lamp box structure
CN110960873A (en) * 2019-12-14 2020-04-07 黄建中 Film evaporator for film processing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107816661A (en) * 2016-08-30 2018-03-20 江门市敏华电器有限公司 A kind of fire-fighting emergency headlamp lamp box structure
CN110960873A (en) * 2019-12-14 2020-04-07 黄建中 Film evaporator for film processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112928947A (en) * 2021-01-29 2021-06-08 南京开秀商贸有限公司 Piezoelectric material-based micro power generation equipment

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