CN113669660B - Multifunctional lamp equipment of elevator suspended ceiling - Google Patents
Multifunctional lamp equipment of elevator suspended ceiling Download PDFInfo
- Publication number
- CN113669660B CN113669660B CN202110902877.XA CN202110902877A CN113669660B CN 113669660 B CN113669660 B CN 113669660B CN 202110902877 A CN202110902877 A CN 202110902877A CN 113669660 B CN113669660 B CN 113669660B
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- Prior art keywords
- lamp
- lock
- lock catch
- elevator
- car roof
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- 239000002184 metal Substances 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 241001465382 Physalis alkekengi Species 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 240000009087 Crescentia cujete Species 0.000 claims 6
- 235000005983 Crescentia cujete Nutrition 0.000 claims 6
- 235000009797 Lagenaria vulgaris Nutrition 0.000 claims 6
- 241000219122 Cucurbita Species 0.000 description 4
- 235000009852 Cucurbita pepo Nutrition 0.000 description 4
- 230000009194 climbing Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0233—Lighting systems
-
- 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
- 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
- F21V19/00—Fastening of light sources or lamp holders
-
- 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
-
- 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
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
Abstract
The invention discloses multifunctional lamp equipment of an elevator suspended ceiling, which comprises a lamp movably mounted on a car roof (1), wherein the lamp is formed by sequentially and fixedly connecting a plurality of lamp groups (2), the lamp groups (2) are formed by hinging a plurality of lamp holders (21) end to end, a lamp belt (22) is arranged in each lamp holder (21), one end of the lamp is hinged with the car roof (1), and the other end of the lamp is detachably connected with the car roof (1); the lamp group (2) is also provided with a fixing component (3) for fixing the state of the lamp group (2). The invention can deform and has the functions of the lighting lamp and the rescue ladder.
Description
Technical Field
The invention relates to an elevator ceiling lamp, in particular to multifunctional lamp equipment of an elevator ceiling.
Background
At present, in order to pursue attractive appearance and meet the requirements of lamp installation, a decorative suspended ceiling is installed in an elevator. The furred ceiling generally sets up at elevator car top, is connected with sedan-chair roof or car wall, and lighting fixture installs on the furred ceiling. The existing elevator suspended ceiling is limited by the appearance and the size of the lighting lamp, so that a large installation space and a large installation structure are required to be designed, the thickness of the general suspended ceiling is between 15 cm and 20 cm, and the large height space of the elevator car is occupied, so that the height space of the whole elevator car is reduced, and the elevator is easy to generate a sense of depression. And the dimensions of the suspended ceiling often need to be re-produced depending on the size of the car, one suspended ceiling is not suitable for use with multiple size cars. When people are trapped in the lift car, the firefighters need to carry the rescue ladder to the well, then put the rescue ladder into the lift car, and the trapped people can be discharged. The firefighter carries the rescue ladder, can influence the rescue speed, and sensitivity is influenced, and the ladder is put into the car again, and this process is comparatively loaded down with trivial details, influences the rescue time.
Disclosure of Invention
The invention aims to provide multifunctional lamp equipment for an elevator suspended ceiling. The invention can deform and has the functions of the lighting lamp and the rescue ladder.
The technical scheme of the invention is as follows: the multifunctional lamp device of the elevator suspended ceiling comprises a lamp movably mounted on a car roof, wherein the lamp is formed by sequentially and fixedly connecting a plurality of lamp groups, each lamp group is formed by hinging a plurality of lamp holders end to end, a lamp belt is arranged in each lamp holder, one end of the lamp is hinged with the car roof, and the other end of the lamp is detachably connected with the car roof; the lamp group is also provided with a fixing component for fixing the state of the lamp group.
In the multifunctional lamp device of the elevator suspended ceiling, the lamp group is hexagonal when unfolded.
In the multifunctional lamp equipment of the elevator ceiling, the mounting plate is arranged at one side edge of the car roof, the fixing plate with the hoist opening is arranged at the other side edge of the car roof, one end of the lamp is connected with the mounting plate through a hinge, the other end of the lamp is provided with the clamping pin matched with the hoist opening, one side of the mounting plate, which is positioned on the large hole of the hoist opening, is provided with the fastening piece, one end of the fastening piece is connected with the mounting plate through a spring hinge, the other end of the fastening piece downwards penetrates through the large hole of the hoist opening and extends to the small hole of the hoist opening, when the clamping pin is clamped with the small hole of the hoist opening, the fastening piece is abutted with the clamping pin, and the contact surface of the fastening piece and the clamping pin is provided with a groove matched with the outer diameter of the clamping pin.
In the multifunctional lamp device of the elevator ceiling, the fixing component comprises a locking strip positioned at one side of the lamp set and a lock catch positioned at the other side of the lamp set, one end of the locking strip is hinged with the lamp bracket, a first magnetic piece is arranged on the locking strip, and a plurality of locking grooves are formed in the locking strip along the length direction of the locking strip; the lock catch is symmetrically distributed with the locking strip and is matched and connected, one end of the lock catch is hinged with the lamp holder, a second magnetic piece which is mutually attracted with the first magnetic piece is arranged on the lock catch, and a plurality of convex lock heads are arranged on the lock catch along the length direction of the lock catch.
In the multifunctional lamp equipment of the elevator suspended ceiling, when the lock catch is connected with the lock bar, the lock catch and the lock bar are in a horizontal state and are positioned in the middle of the lamp group.
In the multifunctional lamp equipment of the elevator suspended ceiling, a lamp cavity for installing a lamp belt is arranged at the bottom of the lamp bracket, a wiring groove is formed in the top of the lamp bracket, a wire passing hole communicated with the lamp cavity is formed in the bottom of the wiring groove, and a cover plate is arranged on the top surface of the wiring groove.
In the multifunctional lamp device of the elevator ceiling, the lamp bracket on the side face of the lamp group is provided with the metal heat-conducting plate, the contact surface of the lamp bracket and the metal heat-conducting plate is provided with the plurality of heat dissipation holes communicated with the lamp cavity, the inner side face of the metal heat-conducting plate is provided with the heat-conducting fin extending into the heat dissipation holes, and the outer side face of the metal heat-conducting plate is provided with the heat-dissipating fin.
In the multifunctional lamp equipment of the elevator suspended ceiling, the lamp strips of each lamp group are electrically connected in parallel.
In the multifunctional lamp equipment of the elevator suspended ceiling, the buffer brackets hinged with each other are arranged between two adjacent lamp groups, and the buffer springs are arranged between the two buffer brackets.
Compared with the prior art, the lamp is arranged on the car roof, and the structural design of the lamp enables the lamp to be stretched and deformed, so that the service length of the lamp can be changed at will, and the lamp is suitable for the car size without the size; the design of the lamp does not need an interlayer and a suspended ceiling, the requirement on the car roof is low, and the lamp is only arranged on the car roof, so that the actual use height space of the car is increased; and the lamp group can also keep one end to be connected with the sedan-chair top, and the other end is pulled to the car bottom downwards, through fixed subassembly after fixed, can climb out the car as rescue ladder, convenient operation, quick, save rescue time, stranded personnel oneself just can realize saving oneself, improves rescue efficiency, can also shine at climbing in-process, improves rescue security.
Therefore, the invention can deform and has the functions of the lighting lamp and the rescue ladder.
Drawings
Fig. 1 is a schematic view of a lamp on top of a car;
FIG. 2 is a schematic view of a lamp pull-down configuration;
FIG. 3 is a schematic view of the lamp set with the fixture assembly attached;
FIG. 4 is a schematic view of the lamp assembly with the fixing assembly collapsed;
fig. 5 is a schematic view of an internal structure of the lamp holder;
fig. 6 is a schematic diagram of a connection structure of the bayonet and the fixing plate.
The marks in the drawings are: 1. a car roof; 11. a mounting plate; 12. a fixing plate; 13. a gourd opening; 14. a bayonet lock; 15. a fastener; 16. a spring hinge; 2. a lamp set; 21. a lamp holder; 22. a light strip; 23. a lamp chamber; 24. wiring grooves; 25. a wire through hole; 26. a cover plate; 3. a fixing assembly; 31. a locking bar; 32. a first magnetic member; 33. a locking groove; 34. locking; 35. a second magnetic member; 36. a lock head; 4. a metal heat-conducting plate; 41. a heat conductive sheet; 42. a heat sink; 5. a buffer bracket; 51. and a buffer spring.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to be limiting.
Examples:
as shown in fig. 1-6, the multifunctional lamp device of the elevator suspended ceiling comprises a lamp movably mounted on a car roof 1, wherein the lamp is formed by sequentially and fixedly connecting a plurality of lamp groups 2, the lamp groups 2 are formed by hinging a plurality of lamp holders 21 end to end, a lamp belt 22 is arranged in the lamp holders 21, one end of the lamp is hinged with the car roof 1, and the other end of the lamp is detachably connected with the car roof 1; the lamp group 2 is also provided with a fixing component 3 for fixing the state of the lamp group 2. The lamp bank 2 is hexagonal when being unfolded, the illumination range is enlarged by the hexagonal structure, and the lamp bank 2 can be conveniently used as a rescue ladder to climb when being pulled down.
The lamp is arranged on the car roof 1, and the structural design of the lamp enables the lamp to be stretched and deformed, so that the service length of the lamp can be changed at will, and the lamp is suitable for the size of a car without the size; the design of the lamp does not need an interlayer and a suspended ceiling, the requirement on the car roof 1 is low, and as the design without the suspended ceiling, the lamp is only arranged on the car roof 1, the height of the suspended ceiling is 0, and the practical use height space of the car is increased; and lamp group 2 can also keep one end to be connected with sedan-chair top 1, and the other end is pulled to the car bottom downwards, and after fixed through fixed subassembly 3, climb out the car as the rescue ladder, convenient operation, quick, save rescue time, stranded personnel oneself just can realize saving oneself, improves rescue efficiency, can also carry out illumination through the illumination effect of lamps and lanterns at the climbing in-process, improves rescue security.
The elevator car is characterized in that a mounting plate 11 is arranged at the edge of one side of the car roof 1, a fixing plate 12 with a hoist opening 13 is arranged at the edge of the other side of the car roof 1, one end of a lamp is connected with the mounting plate 11 through a hinge, the other end of the lamp is provided with a clamping pin 14 matched and clamped with the hoist opening 13, one side of the mounting plate 11, which is positioned on the large hole of the hoist opening 13, is provided with a fastening piece 15, one end of the fastening piece 15 is connected with the mounting plate 11 through a spring hinge 16, the other end of the fastening piece 15 downwards penetrates through a large hole of the hoist opening 13 and extends to a small hole of the hoist opening 13, when the clamping pin 14 is clamped with the small hole of the hoist opening 13, the fastening piece 15 is abutted with the clamping pin 14, and a groove matched with the outer diameter of the clamping pin 14 is formed in a contact surface of the fastening piece 15 abutted with the clamping pin 14. When the lamp is installed, the bayonet lock 14 at the movable end of the lamp stretches into the large hole of the gourd opening 13 and then moves to the small hole of the gourd opening 13, and the bayonet lock 14 is tightly abutted and fixed by the fastener 15 under the action of the spring hinge 16; when the movable end of the lamp is disassembled, the fastener 15 is stirred, the fastener 15 is separated from the bayonet 14, and then the bayonet 14 is separated from the large hole of the gourd opening 13. The design structure not only ensures that the lamp is convenient to install and separate, but also prevents the bayonet lock 14 from separating from the hoist opening 13 during the lifting operation of the elevator, thereby improving the stability and the use safety of the lamp fixation.
The fixing component 3 comprises a locking strip 31 positioned at one side of the lamp set 2 and a lock catch 34 positioned at the other side of the lamp set 2, one end of the locking strip 31 is hinged with the lamp holder 21, a first magnetic piece 32 is arranged on the locking strip 31, and a plurality of locking grooves 33 are formed in the locking strip 31 along the length direction of the locking strip 31; the lock catches 34 are symmetrically distributed with the lock bars 31 and are connected in a matched mode, one end of each lock catch 34 is hinged to the lamp holder 21, second magnetic pieces 35 which are attracted with the first magnetic pieces 32 are arranged on each lock catch 34, and a plurality of protruding lock heads 36 are arranged on each lock catch 34 along the length direction of each lock catch 34. After the length of the lamp is adjusted, the lock head 36 is correspondingly connected with the locking groove 33, so that the shape of the lamp set 2 can be fixed, the lamp is prevented from being deformed due to the stress again, when the lock catch 34 is connected with the locking strip 31, the lock catch 34 and the locking strip 31 are positioned in the middle of the lamp set 2 in a horizontal state, the first magnetic piece 32 and the second magnetic piece 35 are mutually attracted, the connection strength of the lock catch 34 and the locking strip 31 is improved, and the lamp can be used as a climbing bracket when being pulled down; when the fixing component 3 is not needed, the locking bar 31 and the lock catch 34 are rotated to the lamp holder 21, and the first magnetic piece 32 and the second magnetic piece 35 are used for being attracted with the metal heat-conducting plate 4 at the lamp holder 21, so that the lock catch 34 and the locking bar 31 are folded, and the adjustment of the lamp is not affected.
The bottom of the lamp bracket 21 is provided with a lamp cavity 23 for installing the lamp strip 22, the top of the lamp bracket 21 is provided with a wiring groove 24, the bottom of the wiring groove 24 is provided with a wire passing hole 25 communicated with the lamp cavity 23, and the top surface of the wiring groove 24 is provided with a cover plate 26. The power cord is worn out from the wiring groove 24, passes through the through hole on the sedan-chair top 1 and connects on the maintenance case or on the power supply of storing from taking in the lighting fixture 21, utilizes the setting of wiring groove 24 for the power cord is hugged closely on the lighting fixture 21, and is arranged neatly, and with the cover plate 26 protection, avoids exposing outside and causes the incident.
The lamp holder 21 on the side face of the lamp group 2 is provided with a metal heat-conducting plate 4, the contact face of the lamp holder 21 and the metal heat-conducting plate 4 is provided with a plurality of heat dissipation holes communicated with the lamp cavity 23, the inner side face of the metal heat-conducting plate 4 is provided with a heat-conducting sheet 41 extending into the heat dissipation holes, and the outer side face of the metal heat-conducting plate 4 is provided with a heat dissipation sheet 42. The metal heat-conducting plate 4 plays a good heat-radiating role on the lamp set 2 and can be used as an adsorption piece for the lock catch and the lock bar, so that the lamp set 2 can not be influenced to be used as a climbing frame.
The lamp strips 22 of each lamp group 2 are electrically connected in parallel.
A buffer bracket 5 hinged with each other is arranged between two adjacent lamp groups 2, and a buffer spring 51 is arranged between the two buffer brackets 5. The buffer support 5 that sets up improves lamps and lanterns intensity, and buffer spring 51 that sets up makes the adjustment lamps and lanterns comparatively mild when, avoids causing the injury to lamp area 22 and power cord inside the lamps and lanterns.
Claims (6)
1. Multifunctional lamp equipment of elevator furred ceiling, its characterized in that: the car roof lamp comprises a lamp movably arranged on a car roof (1), wherein the lamp is formed by sequentially and fixedly connecting a plurality of lamp groups (2), and lamp bands (22) of the lamp groups (2) are electrically connected in parallel; the lamp set (2) is formed by hinging a plurality of lamp holders (21) end to end, a lamp belt (22) is arranged in the lamp holders (21), one end of the lamp is hinged with the car roof (1), and the other end of the lamp is detachably connected with the car roof (1); the lamp group (2) is also provided with a fixing component (3) for fixing the state of the lamp group (2); the fixing assembly (3) comprises a locking strip (31) positioned at one side of the lamp group (2) and a lock catch (34) positioned at the other side of the lamp group (2), one end of the locking strip (31) is hinged with the lamp bracket (21), a first magnetic piece (32) is arranged on the locking strip (31), and a plurality of locking grooves (33) are formed in the locking strip (31) along the length direction of the locking strip (31); the lock catch (34) is symmetrically distributed and connected with the lock bar (31) in a matching way, one end of the lock catch (34) is hinged with the lamp bracket (21), a second magnetic piece (35) which is mutually attracted with the first magnetic piece (32) is arranged on the lock catch (34), and a plurality of protruding lock heads (36) are arranged on the lock catch (34) along the length direction of the lock catch (34); when the lock catch (34) is connected with the lock bar (31), the lock catch (34) and the lock bar (31) are positioned in the middle of the lamp group (2) in a horizontal state.
2. The multi-function light fixture device of an elevator ceiling of claim 1, wherein: the lamp group (2) is hexagonal when unfolded.
3. The multi-function light fixture device of an elevator ceiling of claim 1, wherein: one side border department of sedan-chair top (1) is equipped with mounting panel (11), the opposite side border department of sedan-chair top (1) is equipped with fixed plate (12) of taking calabash mouth (13), the one end of lamps and lanterns is connected with mounting panel (11) through the hinge, the other end of lamps and lanterns is equipped with bayonet lock (14) with calabash mouth (13) cooperation joint, be located one side of calabash mouth (13) macropore on mounting panel (11) and be equipped with fastener (15), the one end of fastener (15) is connected with mounting panel (11) through spring hinge (16), the other end of fastener (15) passes calabash mouth (13) macropore and extends to calabash mouth (13) aperture department downwards, when bayonet lock (14) and the aperture joint of calabash mouth (13), be equipped with on the contact surface with bayonet lock (14) assorted recess with the external diameter of bayonet lock (14) fastener (15).
4. The multi-function light fixture device of an elevator ceiling of claim 1, wherein: the bottom of lighting fixture (21) is equipped with lamp chamber (23) of installation lamp area (22), and the top of lighting fixture (21) is equipped with wiring groove (24), and the bottom of wiring groove (24) is equipped with wire hole (25) that are linked together with lamp chamber (23), and the top surface of wiring groove (24) is equipped with covering plate (26).
5. The multi-function light fixture of an elevator ceiling of claim 4, wherein: the lamp is characterized in that a metal heat-conducting plate (4) is arranged on a lamp holder (21) on the side face of the lamp group (2), a plurality of heat dissipation holes communicated with the lamp cavity (23) are formed in the contact face of the lamp holder (21) and the metal heat-conducting plate (4), heat-conducting fins (41) extending into the heat dissipation holes are arranged on the inner side face of the metal heat-conducting plate (4), and heat dissipation fins (42) are arranged on the outer side face of the metal heat-conducting plate (4).
6. The multi-function light fixture device of an elevator ceiling of claim 1, wherein: buffer brackets (5) hinged with each other are arranged between two adjacent lamp groups (2), and buffer springs (51) are arranged between the two buffer brackets (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110902877.XA CN113669660B (en) | 2021-08-06 | 2021-08-06 | Multifunctional lamp equipment of elevator suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110902877.XA CN113669660B (en) | 2021-08-06 | 2021-08-06 | Multifunctional lamp equipment of elevator suspended ceiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113669660A CN113669660A (en) | 2021-11-19 |
| CN113669660B true CN113669660B (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110902877.XA Active CN113669660B (en) | 2021-08-06 | 2021-08-06 | Multifunctional lamp equipment of elevator suspended ceiling |
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| Country | Link |
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| CN (1) | CN113669660B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09309677A (en) * | 1996-05-20 | 1997-12-02 | Mitsubishi Denki Bill Techno Service Kk | Underfloor storage type scaffolding base for elevator car |
| WO2007091292A1 (en) * | 2006-02-06 | 2007-08-16 | Mitsubishi Denki Kabushiki Kaisha | Elevator car rescue device |
| CN108016976A (en) * | 2017-11-28 | 2018-05-11 | 浙江西沃电梯有限公司 | A kind of vertical lift easy to save oneself |
| CN108224296A (en) * | 2016-12-14 | 2018-06-29 | 梅鹏 | Lamps and lanterns with ladder |
| CN209862289U (en) * | 2019-02-15 | 2019-12-31 | 天昌国际烟草有限公司 | Lighting device and tobacco leaf grading plant with same |
| CN209944155U (en) * | 2019-07-12 | 2020-01-14 | 松下知识产权经营株式会社 | Deformable lamp |
| CN210103213U (en) * | 2019-04-02 | 2020-02-21 | 昆山广联发通信服务有限公司 | Elevator escape structure |
| CN213622811U (en) * | 2020-11-02 | 2021-07-06 | 广州广日电梯工业有限公司 | Elevator car roof device and elevator car |
| CN215808148U (en) * | 2021-08-06 | 2022-02-11 | 恒达富士电梯有限公司 | Lamp structure suitable for multi-size suspended ceiling |
-
2021
- 2021-08-06 CN CN202110902877.XA patent/CN113669660B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09309677A (en) * | 1996-05-20 | 1997-12-02 | Mitsubishi Denki Bill Techno Service Kk | Underfloor storage type scaffolding base for elevator car |
| WO2007091292A1 (en) * | 2006-02-06 | 2007-08-16 | Mitsubishi Denki Kabushiki Kaisha | Elevator car rescue device |
| CN108224296A (en) * | 2016-12-14 | 2018-06-29 | 梅鹏 | Lamps and lanterns with ladder |
| CN108016976A (en) * | 2017-11-28 | 2018-05-11 | 浙江西沃电梯有限公司 | A kind of vertical lift easy to save oneself |
| CN209862289U (en) * | 2019-02-15 | 2019-12-31 | 天昌国际烟草有限公司 | Lighting device and tobacco leaf grading plant with same |
| CN210103213U (en) * | 2019-04-02 | 2020-02-21 | 昆山广联发通信服务有限公司 | Elevator escape structure |
| CN209944155U (en) * | 2019-07-12 | 2020-01-14 | 松下知识产权经营株式会社 | Deformable lamp |
| CN213622811U (en) * | 2020-11-02 | 2021-07-06 | 广州广日电梯工业有限公司 | Elevator car roof device and elevator car |
| CN215808148U (en) * | 2021-08-06 | 2022-02-11 | 恒达富士电梯有限公司 | Lamp structure suitable for multi-size suspended ceiling |
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| CN113669660A (en) | 2021-11-19 |
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