AU2019200324B1 - A Safety Emergency Light - Google Patents
A Safety Emergency Light Download PDFInfo
- Publication number
- AU2019200324B1 AU2019200324B1 AU2019200324A AU2019200324A AU2019200324B1 AU 2019200324 B1 AU2019200324 B1 AU 2019200324B1 AU 2019200324 A AU2019200324 A AU 2019200324A AU 2019200324 A AU2019200324 A AU 2019200324A AU 2019200324 B1 AU2019200324 B1 AU 2019200324B1
- Authority
- AU
- Australia
- Prior art keywords
- cavity
- gear
- rotating shaft
- sliding
- emergency light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 230000005540 biological transmission Effects 0.000 claims description 61
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/024—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a wall or like vertical structure, e.g. building facade
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
-
- 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
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
- F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
Abstract
This invention discloses a safety emergency light, comprising a mounting base (10) arranged in the wall, an emergency light (30) in fit connection with the mounting base (10), and a light base (31) fixedly arranged on end of the emergency light (30), wherein a connecting column (34) is fixedly arranged on one end of the light base (31), and the mounting base (10) is provided with an inserting cavity (40), and the connecting column (34) is connected to the inserting cavity (40) in a matching mode, wherein side walls of the inserting cavity (40) are communicated with locking grooves (29). The invention is simple in structure with convenient operation. When the emergency light is installed, it is locked first and then energized; when the emergency light is disassembled, the power is turned off first and then the locking is released, so the process is safe and the locking is firm.
Description
A SAFETY EMERGENCY LIGHT
TECHNICAL FIELD [0001] The invention relates to the technical field of lighting equipment, in particular to a safety emergency light.
BACKGROUND OF THE INVENTION [0002] The emergency light is a light used for evacuation, safety, or continued work when the normal lighting system no longer provides normal lighting due to power failure. Reasonable selection of the control mode, wiring mode of the power supply of emergency lighting system and daily maintenance directly affect the function of the fire emergency lighting system. The installation of the emergency light is generally carried out by bolting the emergency light to the wall after drilling a hole on the wall, but this method will destroy the wall, and the assembly and disassembly of the emergency light is time and energy consuming, and it is difficult to repair, and under this assembly mode, the emergency light is generally energized first and then fixed, so there is potential safety hazard.
BRIEF SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the invention is to provide a safety emergency light so as to overcome the problems existing in the prior art.
[0004] The following technical plan is adopted by the invention: a safety emergency light of the present invention comprises a mounting base arranged in the wall and an emergency light in fit connection with the mounting base. A light base is fixedly arranged on end of the emergency light, and a connecting column is fixedly arranged on one end of the light base,
2019200324 17 Jan 2019 and the mounting base is provided with an inserting cavity, wherein the connecting column is connected to the inserting cavity in a matching mode, wherein side walls of the inserting cavity are communicated with locking grooves, and a through cavity is communicated with one side of the inserting cavity, wherein one side of the through cavity is provided with a cavity, wherein a rotating sleeve is arranged in the cavity, wherein one end of the rotating sleeve is rotatably connected with one side wall of the cavity, and ring gears are arranged on the periphery of the rotating sleeve, and a power supply base is arranged in and in threaded fit connection with the rotating sleeve, wherein a power supply head is fixedly arranged at one end of the power supply base, and the power supply base extends towards one side into the through cavity and the power supply base is in sliding fit connection with the through cavity, and a first gear and a second gear are respectively arranged in the power supply base, wherein the first gear and the second gear are respectively engaged with the ring gears, and a first rotating shaft is fixedly arranged on one end of the second gear, wherein one end of the first rotating shaft extends out of the cavity and extends into a transmission cavity, and a first transmission wheel is fixedly arranged on the periphery of the first rotating shaft, and a motor is arranged on one side of the transmission cavity, wherein one end of the first rotating shaft is in power connection with the motor, and a second rotating shaft is fixedly arranged on one end of the first gear, wherein one end of the second rotating shaft extends out of the cavity and extends into the transmission cavity, and a second transmission wheel is fixedly arranged on the periphery of the section of the second rotating shaft in the transmission cavity, wherein a transmission belt is arranged between and connects the second transmission wheel and the first transmission wheel in a transmitting mode. The motor is controlled to work, and the motor drives the first rotating shaft, the second gear and the first transmission wheel to rotate, and the first transmission wheel rotates to drive the second transmission wheel to rotate through the transmission belt, and the second transmission wheel rotates to drive the second rotating shaft and the first gear to rotate, and the second gear and the first gear rotate in the same direction and then drive the rotating sleeve to rotate in the reverse direction through the ring gears, and the rotating sleeve rotates so that the power supply base slides towards one
2019200324 17 Jan 2019 side.
[0005] Wherein, a sliding cavity is arranged on one side of the transmission cavity, and the second rotating shaft extends towards one side into the sliding cavity, and the section of the second rotating shaft in the sliding cavity is formed as a threaded rod, wherein one end of the threaded rod is rotatably connected with one side wall of the sliding cavity, and a sliding block is in threaded fit connection with the threaded rod, wherein the sliding block is in sliding fit connection with the sliding cavity, and electrifying blocks are fixedly arranged on end of the sliding block, and one side of the sliding cavity is provided with electrifying holes connected to the electrifying blocks in a matching mode.
[0006] Wherein, an energizing base is fixedly arranged on one end of the connecting column, wherein energizing holes are arranged on one side of the energizing base, and symmetric sliding grooves are arranged in the connecting column, and pushing springs are fixedly arranged on inner bottom walls of the sliding grooves, wherein locking blocks are fixedly connected to outer ends of the pushing springs, wherein the locking blocks are in sliding fit connection with the sliding grooves, and bevels are arranged on ends of the locking blocks, and containing cavities are communicated with sides of the sliding grooves, wherein driving gears driven by a motor are arranged in the containing cavities, and racks are arranged on side faces of the locking blocks, wherein the racks are engaged with the driving gears.
[0007] Wherein, the electrifying holes are connected to a mains supply, and the electrifying holes are electrically connected to the electrifying blocks, wherein the electrifying blocks are electrically connected to the power supply head, wherein the power supply head is electrically connected to the energizing holes, wherein the energizing holes are electrically connected to the emergency light.
[0008] The benefits of the invention are as follows:
2019200324 17 Jan 2019 [0009] 1. When the emergency light is needed to be installed, the connecting column is aligned with the inserting cavity and pushed towards one side, and the bevels are under pressure. The locking blocks press the pushing springs inwards, and then the locking blocks are retracted into the sliding grooves. The connecting column slides till the locking block are aligned with the locking grooves, and then the connecting column is inserted into the locking grooves under the extrusion action of the pushing springs, and then the locking is completed. At this time, the connecting column is completely inserted into the inserting cavity, and the energizing base is inserted into the through cavity; then the motor is controlled to work, and the motor drives the first rotating shaft, the second gear and the first transmission wheel to rotate, and the first transmission wheel rotates to drive the second transmission wheel to rotate through the transmission belt, and the second transmission wheel rotates to drive the second rotating shaft and the first gear to rotate, and the second gear and the first gear rotate in the same direction and then drive the rotating sleeve to rotate in the reverse direction through the ring gears, and the rotating sleeve rotates so that the power supply base slides towards one side, till the power supply head is inserted into the energizing holes, and at the same time, the threaded rod rotates to drive the sliding block to slide to one side, till the electrifying blocks are inserted into the electrifying holes, and at this time, the device is energized internally and the emergency light can be energized to work. When installing, it is locked first and then energized, so the installation process is safe.
[0010] 2. When the emergency light is needed to be disassembled, the motor is first controlled to work in a reverse direction, so that the power supply base slides towards one side and the sliding block slides towards the other side to return to the initial position with power off internally, and then the motor is controlled to drive the driving gears to rotate, and the driving gears rotate to drive the locking blocks through the racks to inwardly overcome the pushing of the pushing springs so that the locking blocks are completely retracted into the sliding grooves, and at this time the locking is released, and the emergency light can be pulled out. When disassembling, the power is turned off first and then the locking is released, so it is
2019200324 17 Jan 2019 safe and anti-electric shock.
[0011] 3. The invention is simple in structure with convenient operation. When the emergency light is installed, it is locked first and then energized and when the emergency light is disassembled, the power is turned off first and then the locking is released, so the process is safe and the locking is firm.
BRIEF DESCRIPTION OF THE DRAWINGS [0012] For better explanation, the present invention will be detailedly described by specific embodiments and drawings below.
[0013] FIG. 1 is a schematic structural diagram of the mounting base of a safety emergency light in this invention.
[0014] FIG. 2 is a schematic structural diagram of the emergency light of a safety emergency light in this invention.
[0015] FIG. 3 is the overall schematic structural diagram of a safety emergency light in this invention.
DETAILED DESCRIPTION OF THE INVENTION [0016] Referring to FIG. 1-3, a safety emergency light of the present invention comprises a mounting base 10 arranged in the wall and an emergency light 30 in fit connection with the mounting base 10. A light base 31 is fixedly arranged on end of the emergency light 30, and a connecting column 34 is fixedly arranged on one end of the light base 31, and the mounting base 10 is provided with an inserting cavity 40, wherein the the connecting column 34 is
2019200324 17 Jan 2019 connected to the inserting cavity 40 in a matching mode, wherein side walls of the inserting cavity 40 are communicated with locking grooves 29, and a through cavity 41 is communicated with one side of the inserting cavity 40, wherein one side of the through cavity 41 is provided with a cavity 24, wherein a rotating sleeve 26 is arranged in the cavity 24, wherein one end of the rotating sleeve 26 is rotatably connected with one side wall of the cavity 24, and ring gears 25 are arranged on the periphery of the rotating sleeve 26, and a power supply base 27 is arranged in and in threaded fit connection with the rotating sleeve 26, wherein power supply heads 28 are fixedly arranged at one end of the power supply base 27, and the power supply base 27 extends towards one side into the through cavity 41 and the power supply base 27 is in sliding fit connection with the through cavity 41, and a first gear 11 and a second gear 23 are respectively arranged in the power supply base 27, wherein the first gear 11 and the second gear 23 are respectively engaged with the ring gears 25, and a first rotating shaft 22 is fixedly arranged on one end of the second gear 23, wherein one end of the first rotating shaft 22 extends out of the cavity 24 and extends into a transmission cavity 42, and a first transmission wheel 21 is fixedly arranged on the periphery of the first rotating shaft 22, and a motor 19 is arranged on one side of the transmission cavity 42, wherein one end of the first rotating shaft 22 is in power connection with the motor 19, and a second rotating shaft 12 is fixedly arranged on one end of the first gear 11, wherein one end of the second rotating shaft 12 extends out of the cavity 24 and extends into the transmission cavity 42, and a second transmission wheel 13 is fixedly arranged on the periphery of the section of the second rotating shaft 12 in the transmission cavity 42, wherein a transmission belt 18 is arranged between and connects the second transmission wheel 13 and the first transmission wheel 21 in a transmitting mode. The motor 19 is controlled to work, and the motor 19 drives the first rotating shaft 22, the second gear 23 and the first transmission wheel 21 to rotate, and the first transmission wheel 21 rotates to drive the second transmission wheel 13 to rotate through the transmission belt 18, and the second transmission wheel 13 rotates to drive the second rotating shaft 12 and the first gear 11 to rotate, and the second gear 23 and the first gear 11 rotate in the same direction and then drive the rotating sleeve 26 to rotate in
2019200324 17 Jan 2019 the reverse direction through the ring gears 25, and the rotating sleeve 26 rotates so that the power supply base 27 slides towards one side.
[0017] Wherein, a sliding cavity 43 is arranged on one side of the transmission cavity 42, and the second rotating shaft 12 extends towards one side into the sliding cavity 43, and the section of the second rotating shaft 12 in the sliding cavity 43 is formed as a threaded rod 16, wherein one end of the threaded rod 16 is rotatably connected with one side wall of the sliding cavity 43, and a sliding block 14 is in threaded fit connection with the threaded rod 16, wherein the sliding block 14 is in sliding fit connection with the sliding cavity 43, and electrifying blocks 15 are fixedly arranged on end of the sliding block 14, and one side of the sliding cavity 43 is provided with electrifying holes 17 connected to the electrifying blocks 15 in a matching mode.
[0018] Wherein, an energizing base 35 is fixedly arranged on one end of the connecting column 34, wherein energizing holes 36 are arranged on one side of the energizing base 35, and symmetric sliding grooves 38 are arranged in the connecting column 34, and pushing springs 37 are fixedly arranged on inner bottom walls of the sliding grooves 38, wherein locking blocks 32 are fixedly connected to outer ends of the pushing springs 37, wherein the locking blocks 32 are in sliding fit connection with the sliding grooves 38, and bevels 33 are arranged on ends of the locking blocks 32, and containing cavities 50 are communicated with sides of the sliding grooves 38, wherein driving gears 39 driven by a motor are arranged in the containing cavities 50, and racks 51 are arranged on side faces of the locking blocks 32, wherein the racks 51 are engaged with the driving gears 39.
[0019] Wherein, the electrifying holes 17 are connected to a mains supply, and the electrifying holes 17 are electrically connected to the electrifying blocks 15, wherein the electrifying blocks 15 are electrically connected to the power supply heads 28, wherein the power supply heads 28 are electrically connected to the energizing holes 36, wherein the
2019200324 17 Jan 2019 energizing holes 36 are electrically connected to the emergency light 30.
[0020] When the emergency light 30 is not installed, the sliding block 14 is at an outermost side of the sliding cavity 43, and the power supply base 27 is at farmost side in the rotating sleeve 26.
[0021] When the emergency light 30 is needed to be installed, the connecting column 34 is aligned with the inserting cavity 40 and pushed towards one side, and the bevels 33 are under pressure. The locking blocks 32 press the pushing springs 37 inwards, and then the locking blocks 32 are retracted into the sliding grooves 38. The connecting column 34 slides till the locking blocks 32 are aligned with the locking grooves 29, and then the connecting column 34 is inserted into the locking grooves 29 under the extrusion action of the pushing springs 37, and then the locking is completed. At this time, the connecting column 34 is completely inserted into the inserting cavity 40, and the energizing base 35 is inserted into the through cavity 41; then the motor 19 is controlled to work, and the motor 19 drives the first rotating shaft 22, the second gear 23 and the first transmission wheel 21 to rotate, and the first transmission wheel 21 rotates to drive the second transmission wheel 13 to rotate through the transmission belt 18, and the second transmission wheel 13 rotates to drive the second rotating shaft 12 and the first gear 11 to rotate, and the second gear 23 and the first gear 11 rotate in the same direction and then drive the rotating sleeve 26 to rotate in the reverse direction through the ring gears 25, and the rotating sleeve 26 rotates so that the power supply base 27 slides towards one side, till the power supply heads 28 are inserted into the energizing holes 36, and at the same time, the threaded rod 16 rotates to drive the sliding block 14 to slide to one side, till the electrifying blocks 15 are inserted into the electrifying holes 17, and at this time, the device is energized internally and the emergency light 30 can be energized to work.
[0022] When the emergency light 30 is needed to be disassembled, the motor 19 is first
2019200324 17 Jan 2019 controlled to work in a reverse direction, so that the power supply base 27 slides towards one side and the sliding block 14 slides towards the other side to return to the initial position with power off internally, and then the motor is controlled to drive the driving gears 39 to rotate, and the driving gears 39 rotate to drive the locking blocks 32 through the racks 51 to inwardly overcome the pushing of the pushing springs 37 so that the locking blocks 32 are completely retracted into the sliding grooves 38, and at this time the locking is released, and the emergency light 30 can be pulled out.
[0023] The benefits of the invention are as follows:
[0024] 1. When the emergency light is needed to be installed, the connecting column is aligned with the inserting cavity and pushed towards one side, and the bevels are under pressure. The locking blocks press the pushing springs inwards, and then the locking blocks are retracted into the sliding grooves. The connecting column slides till the locking block are aligned with the locking grooves, and then the connecting column is inserted into the locking grooves under the extrusion action of the pushing springs, and then the locking is completed. At this time, the connecting column is completely inserted into the inserting cavity, and the energizing base is inserted into the through cavity; then the motor is controlled to work, and the motor drives the first rotating shaft, the second gear and the first transmission wheel to rotate, and the first transmission wheel rotates to drive the second transmission wheel to rotate through the transmission belt, and the second transmission wheel rotates to drive the second rotating shaft and the first gear to rotate, and the second gear and the first gear rotate in the same direction and then drive the rotating sleeve to rotate in the reverse direction through the ring gears, and the rotating sleeve rotates so that the power supply base slides towards one side, till the power supply heads are inserted into the energizing holes and at the same time, the threaded rod rotates to drive the sliding block to slide to one side, till the electrifying blocks are inserted into the electrifying holes, and at this time, the device is energized internally and the emergency light can be energized to work. When installing, it is locked first
2019200324 17 Jan 2019 and then energized, so the installation process is safe.
[0025] 2. When the emergency light is needed to be disassembled, the motor is first controlled to work in a reverse direction, so that the power supply base slides towards one side and the sliding block slides towards the other side to return to the initial position with power off internally, and then the motor is controlled to drive the driving gears to rotate, and the driving gears rotate to drive the locking blocks through the racks to inwardly overcome the pushing of the pushing springs so that the locking blocks are completely retracted into the sliding grooves, and at this time the locking is released, and the emergency light can be pulled out. When disassembling, the power is turned off first and then the locking is released, so it is safe and anti-electric shock.
[0026] 3. The invention is simple in structure with convenient operation. When the emergency light is installed, it is locked first and then energized and when the emergency light is disassembled, the power is turned off first and then the locking is released, so the process is safe and the locking is firm.
[0027] The above is only the specific embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions without the creative work should be included in the the claimed protection extent of this invention. Therefore, the claimed protection extent of the invention shall be determined with reference to the appended claims.
Claims (4)
1. A safety emergency light, comprising:
a mounting base arranged in the wall;
an emergency light in fit connection with the mounting base;
wherein a light base is fixedly arranged on end of the emergency light;
a connecting column fixedly arranged on one end of the light base, and the mounting base is provided with an inserting cavity, wherein the connecting column is connected to the inserting cavity in a matching mode, wherein side walls of the inserting cavity are communicated with locking grooves, and a through cavity is communicated with one side of the inserting cavity, wherein one side of the through cavity is provided with a cavity, wherein a rotating sleeve is arranged in the cavity, and one end of the rotating sleeve is rotatably connected with one side wall of the cavity;
ring gears arranged on the periphery of the rotating sleeve;
a power supply base arranged in and in threaded fit connection with the rotating sleeve;
power supply heads fixedly arranged at one end of the power supply base, and the power supply base extends towards one side into the through cavity and the power supply base is in
2019200324 17 Jan 2019 sliding fit connection with the through cavity, and a first gear and a second gear are respectively arranged in the power supply base, wherein the first gear and the second gear are respectively engaged with the ring gears, and a first rotating shaft is fixedly arranged on one end of the second gear, wherein one end of the first rotating shaft extends out of the cavity and extends into a transmission cavity;
a first transmission wheel fixedly arranged on the periphery of the section of the first rotating shaft in the transmission cavity;
a motor arranged on one side of the transmission cavity, wherein one end of the first rotating shaft is in power connection with the motor;
a second rotating shaft fixedly arranged on one end of the first gear, wherein one end of the second rotating shaft extends out of the cavity and extends into the transmission cavity, and a second transmission wheel is fixedly arranged on the periphery of the section of the second rotating shaft in the transmission cavity, wherein a transmission belt is arranged between and connects the second transmission wheel and the first transmission wheel in a transmitting mode;
whereby the motor is controlled to work, and the motor drives the first rotating shaft, the second gear and the first transmission wheel to rotate, and the first transmission wheel rotates to drive the second transmission wheel to rotate through the transmission belt, and the second
2019200324 17 Jan 2019 transmission wheel rotates to drive the second rotating shaft and the first gear to rotate, and the second gear and the first gear rotate in the same direction and then drive the rotating sleeve to rotate in the reverse direction through the ring gears, and the rotating sleeve rotates so that the power supply base slides towards one side.
2. The safety emergency light as defined in claim 1, wherein a sliding cavity is arranged on one side of the transmission cavity, and the second rotating shaft extends towards one side into the sliding cavity, and the section of the second rotating shaft in the sliding cavity is formed as a threaded rod, wherein one end of the threaded rod is rotatably connected with one side wall of the sliding cavity, and a sliding block is in threaded fit connection with the threaded rod, wherein the sliding block is in sliding fit connection with the sliding cavity, and electrifying blocks are fixedly arranged on end of the sliding block, and one side of the sliding cavity is provided with electrifying holes connected to the electrifying blocks in a matching mode.
3. The safety emergency light as defined in claim 2, wherein an energizing base is fixedly arranged on one end of the connecting column, wherein energizing holes are arranged on one side of the energizing base, and symmetric sliding grooves are arranged in the connecting column, and pushing springs are fixedly arranged on inner bottom walls of the sliding grooves, wherein locking blocks are fixedly connected to outer ends of the pushing springs, wherein the locking blocks are in sliding fit connection with the sliding grooves, and bevels are arranged on ends of the locking blocks, and containing cavities are communicated with
2019200324 17 Jan 2019 sides of the sliding grooves, wherein driving gears driven by a motor are arranged in the containing cavities, and racks are arranged on side faces of the locking blocks, wherein the racks are engaged with the driving gears.
4. The safety emergency light as defined in claim 3, wherein the electrifying holes are connected to a mains supply, and the electrifying holes are electrically connected to the electrifying blocks, wherein the electrifying blocks are electrically connected to the power supply heads, wherein the power supply heads are electrically connected to the energizing holes, and the energizing holes are electrically connected to the emergency light.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810361756.7A CN108534051B (en) | 2018-04-20 | 2018-04-20 | A kind of safe emergency light |
| CN2018103617567 | 2018-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2019200324B1 true AU2019200324B1 (en) | 2019-02-21 |
Family
ID=63478114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2019200324A Ceased AU2019200324B1 (en) | 2018-04-20 | 2019-01-17 | A Safety Emergency Light |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN108534051B (en) |
| AU (1) | AU2019200324B1 (en) |
| GB (1) | GB2569461B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535391A (en) * | 1984-07-20 | 1985-08-13 | Hsiao Meng Chang | Portable emergency light |
| US7220014B2 (en) * | 2004-09-28 | 2007-05-22 | Acuity Brands, Inc. | Quick mounting system for emergency lighting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6095662A (en) * | 1997-05-19 | 2000-08-01 | Hubbell Incorporated | Lighting fixture with emergency illuminating device |
| JP2006019160A (en) * | 2004-07-02 | 2006-01-19 | Takashi Hayashi | Lighting device |
| JP2008192332A (en) * | 2007-01-31 | 2008-08-21 | Toshiba Lighting & Technology Corp | Emergency lighting apparatus |
| CN103727406A (en) * | 2014-01-20 | 2014-04-16 | 北京金广通科技有限公司 | Multifunctional emergency lamp |
| CN105546404A (en) * | 2015-12-10 | 2016-05-04 | 江门市江海区金灯照明有限公司 | Firefighting emergency light adjustable in light angle |
| CN107191896A (en) * | 2017-03-09 | 2017-09-22 | 乐康 | A kind of protection against electric shock LED illumination lamp device for automatically controlling installation |
-
2018
- 2018-04-20 CN CN201810361756.7A patent/CN108534051B/en active Active
-
2019
- 2019-01-17 AU AU2019200324A patent/AU2019200324B1/en not_active Ceased
- 2019-01-25 GB GB201901017A patent/GB2569461B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4535391A (en) * | 1984-07-20 | 1985-08-13 | Hsiao Meng Chang | Portable emergency light |
| US7220014B2 (en) * | 2004-09-28 | 2007-05-22 | Acuity Brands, Inc. | Quick mounting system for emergency lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108534051B (en) | 2019-06-18 |
| GB2569461B (en) | 2019-12-11 |
| GB201901017D0 (en) | 2019-03-13 |
| GB2569461A (en) | 2019-06-19 |
| CN108534051A (en) | 2018-09-14 |
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