CN107062105B - A kind of construction lighting device - Google Patents
A kind of construction lighting device Download PDFInfo
- Publication number
- CN107062105B CN107062105B CN201710438638.7A CN201710438638A CN107062105B CN 107062105 B CN107062105 B CN 107062105B CN 201710438638 A CN201710438638 A CN 201710438638A CN 107062105 B CN107062105 B CN 107062105B
- Authority
- CN
- China
- Prior art keywords
- slide
- pushes
- push
- groove
- tooth sprocket
- 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.)
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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
- 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
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
-
- 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
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/068—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension from a stretched wire
-
- 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
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Abstract
A kind of construction lighting device,Including babinet,Babinet upper right side is provided with buck plate,The perforation of cavity and intercommunication cavity is provided with babinet,Bull stick is movably installed in cavity,Reel is installed with bull stick,Disk is equipped with electrical wiring on reel,First to stretch into buck plate is provided with babinet and pushes to slide groove,First push to slide in groove can left and right be moveably mounted and push to slide plate,It is additionally provided with to push to slide below groove positioned at first and push to slide the second of groove intercommunication with first in babinet and pushes to slide groove,Second push to slide in groove can left and right be moveably mounted second and push to slide block,Push to slide plate left end and be installed with first and push to slide block,First, which pushes to slide block lower end, extend into second and pushes to slide in groove,And first pushes to slide block lower end and second and pushes to slide and be fixedly connected with push rod between block,First, which pushes to slide block lower end, is also installed with the first power set,First tooth sprocket is installed on the first power set.
Description
Technical field
The present invention relates to construction illumination technical field, and in particular to a kind of construction lighting device.
Background technology
In the practice of construction of construction site, since the duration is nervous or construction needs, it is also required to carry out building at night to apply
Work, then the headlamp in construction site becomes indispensable instrument in work progress, yet with institute during construction illumination
Need to be longer for electric connection line so that extremely it is not easy during retractable cable, the increase amount of labour reduces work efficiency, meanwhile, without using shape
Under state, supply lines is exposed for a long time to be easily subject to various unexpected damages in the external world, and such as personnel trample, hard thing scratches, and cause to supply
Insulated hull outside electric wire is damaged, causes supply lines service life to decline, and relatively long is built in some durations in addition existing
Build on building site, security during in order to improve powered lighting generally can all be set on construction illumination device leakage alarm with up to
To warning function, but these alarms are typically all exposed setting and no any safeguard measure, easily by extraneous factor
Influence and cause to damage, brought to illumination use constant.
The content of the invention
It is an object of the invention to provide a kind of construction lighting device and its application method, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, a kind of construction lighting device of apparatus of the present invention, including babinet, the babinet upper right side
Be provided with buck plate, beginning downward slot be provided with the buck plate lower face, be provided with the babinet cavity with
And the perforation of cavity described in intercommunication, bull stick is movably installed in the cavity, reel is installed with the bull stick,
Disk is equipped with electrical wiring on the reel, and the electrical wiring penetrates through the perforation and is installed with LED illumination lamp, the case
First to stretch into the buck plate is provided with body and pushes to slide groove, described first push to slide in groove can left and right be moveably mounted cunning
Push plate, is additionally provided with the babinet to push to slide below groove positioned at described first and push to slide the second of groove intercommunication with described first and pushes to slide
Groove, described second push to slide in groove can left and right be moveably mounted second and push to slide block, the plate left end that pushes to slide is installed with first
Block is pushed to slide, described first, which pushes to slide block lower end, extend into described second and push to slide in groove, and described first pushes to slide block lower end and described the
Two push to slide push rod are fixedly connected between block, and described first, which pushes to slide block lower end, is also installed with the first power set, and described
First tooth sprocket is installed, the bull stick upper end stretches upwards to be pushed to slide in groove and be fixedly mounted to described second on one power set
There is the second tooth sprocket that can be connected with first tooth sprocket, described second pushes to slide that block right side is fixedly installed can be with institute
State the second tooth sprocket cooperation latch, described first push to slide groove right end be provided with driving described in push to slide plate or so activity push to slide
Device, described first pushes to slide electrical jack is provided with groove left end wall, and described first, which pushes to slide block left end, is fixedly installed and is inserted with described
The electric matched plug-in pin in hole, is provided with empty slot in the babinet right side, alarm is installed with the empty slot left end wall
Device, protective device is additionally provided with the empty slot, flashing board, the babinet and the flashing board are equipped with above the casing top
It is fixedly connected by strut.
Further technical solution, the device that pushes to slide include being arranged on the screw hole pushed to slide in plate and coordinate installation
Stud in the screw hole, the stud push to slide the second power set in groove right end wall with being fixedly mounted on described first and move
Power connects.
Further technical solution, the protective device include being movably installed in the installation cavity of the empty slot upper end
Tooth disk and the baffle that is fixedly mounted on the tooth disk, first pushes to slide groove described in the installation cavity intercommunication, and described
Tooth disk is connected with being arranged on the toothed chain bar for pushing to slide plate lower end.
Further technical solution, first tooth sprocket, the second tooth sprocket and latch are on same level.
Further technical solution, the electrical jack is electrically connected with city, and the plug-in pin is electrically connected with the electrical wiring.
Further technical solution, is provided with clamp clip in the slot.
The beneficial effects of the invention are as follows：
1. during construction illumination, LED illumination lamp is removed from slot and starts the second power set, the second power
Device, which can drive, to be pushed to slide plate and slides to the left, when pushing to slide plate and sliding to the left, on the one hand, since toothed chain bar is engaged with tooth disk,
Pushing to slide plate can drive baffle to rotate in an anti-clockwise direction, so that alarm be exposed, on the other hand, pushing to slide plate can drive first to push to slide
Block slides, and pushes to slide block lower end and second and push to slide and be fixedly connected with push rod between block due to first, second, which pushes to slide block, also can
Slide to the left and latch is disengaged from the second tooth sprocket, so as to allow bar rotation；Slid into the left most when pushing to slide plate
During high order end, plug-in pin is inserted into electrical jack, so that LED illumination lamp is powered；The most left end is slid into the left when pushing to slide plate
When, baffle is pivoted up and alarm is opened wide completely perpendicular to alarm, so as to be operated to alarm；When pushing to slide
When plate slides into the most left end to the left, the first tooth sprocket is meshed with the second tooth sprocket, starts the first power set at this time, and first
Power set drive the first tooth sprocket to rotate, and the first tooth sprocket can drive the second tooth sprocket to rotate, so as to drive reel to rotate
Unwrapping wire is carried out to electrical wiring, after electrical wiring is adjusted to suitable length, LED illumination lamp is suspended on certain altitude, so that
Carry out construction illumination；
2. after the completion of illumination, removing LED illumination lamp, and the first power set of reverse starting, the first power set drive
First tooth sprocket rotates backward, so that drive reel to rotate backward carries out take-up to electrical wiring, when electrical wiring is by take-up to conjunction
After suitable length, LED illumination lamp is inserted into slot, and stops the first power set, while starts reverse starting second
Power set, the driving of the second power set push to slide plate and slide to the left, during pushing to slide plate activity to the left, can depart from plug-in pin
Electrical jack, so that LED illumination lamp remains powered off when not in use, and the first tooth sprocket can be nibbled with the disengaging of the second tooth sprocket
Close, when pushing to slide plate and sliding into low order end, latch is engaged with the second tooth sprocket, thus prevents the reel to be turned by force
It is dynamic；When pushing to slide plate and sliding into low order end, baffle blocks alarm completely, so as to be protected to alarm, prevents outer
In influence of the factor to alarm；
3. apparatus of the present invention are simple in structure, stable, easy to use, electrical safety height is moreover, when not in use may be used
The drum that will be electrically connected is located in babinet, on the one hand can prevent quick aging, on the other hand can prevent extraneous factor from causing to damage, so that
Service life can be greatly increased.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of construction lighting device of the present invention.
Fig. 2 is the structure diagram when LED illumination lamp in Fig. 1 is powered.
Fig. 3 is a kind of left view of construction lighting device of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and attached drawing）Disclosed in any feature, except non-specifically chatting
State, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-3, a kind of construction lighting device of the invention, including babinet 1,1 upper right side of babinet
Buck plate 101 is provided with, beginning downward slot 14 is provided with 101 lower face of buck plate, is set in the babinet 1
There is the perforation 100 of cavity 10 described in cavity 10 and intercommunication, bull stick 24, the bull stick are movably installed in the cavity 10
Reel 21 is installed with 24, disk is equipped with electrical wiring 22 on the reel 21, and the electrical wiring 22 penetrates through the perforation
100 and LED illumination lamp 23 is installed with, is provided with to stretch to first in the buck plate 101 in the babinet 1 and pushes to slide
Groove 11, described first push to slide in groove 11 can left and right be moveably mounted and push to slide plate 3, be additionally provided with the babinet 1 positioned at described
First pushes to slide the lower section of groove 11 and pushes to slide the second of 11 intercommunication of groove with described first and push to slide groove 12, and described second push to slide can be left in groove 12
The right side has been moveably mounted second and has pushed to slide block 32, it is described push to slide 3 left end of plate and be installed with first push to slide block 30, described first pushes to slide
30 lower end of block extend into described second and pushes to slide in groove 12, and described first pushes to slide 30 lower end of block and described second and push to slide between block 32
Push rod 31 is fixedly connected with, described first, which pushes to slide 30 lower end of block, is also installed with the first power set 33, first power
First tooth sprocket 34 is installed, 24 upper end of bull stick stretches to described second upwards pushes to slide in groove 12 and fix peace on device 33
Equipped with the second tooth sprocket 25 that can be connected with first tooth sprocket 34, described second pushes to slide the fixed setting of 32 right side of block
Have can with second tooth sprocket 25 coordinate latch 35, described first push to slide 11 right end of groove be provided with driving described in push to slide plate
3 or so activities push to slide device, and described first pushes to slide electrical jack 16 is provided with 11 left end wall of groove, and described first to push to slide block 30 left
End be fixedly installed with the matched plug-in pin 17 of the electrical jack 16, be provided with empty slot 13 in 1 right side of babinet, it is described
Alarm 131 is installed with 13 left end wall of empty slot, protective device, the top of babinet 1 are additionally provided with the empty slot 13
Top is equipped with flashing board 4, and the babinet 1 is fixedly connected with the flashing board 4 by strut 41, can be by the flashing board 4
The babinet 1 is blocked under sleety weather, so as to increase the service life of the babinet 1.
Valuably, it is described push to slide device and include being arranged on described push to slide the screw hole 300 in plate 3 and be fitted to described
Stud 36 in screw hole 300, the stud 36 and is fixedly mounted on described first and pushes to slide the second power in 11 right end wall of groove and fill
Put 37 power connectors.
Valuably, the protective device includes the tooth circle being movably installed in the installation cavity 15 of 13 upper end of empty slot
Disk 16 and the baffle 132 being fixedly mounted on the tooth disk 16, first pushes to slide groove 11 described in 15 intercommunication of installation cavity, and
The tooth disk 16 is connected with being arranged on the toothed chain bar 301 for pushing to slide 3 lower end of plate.
Valuably, first tooth sprocket 34, the second tooth sprocket 25 and latch 35 are on same level.
Valuably, the electrical jack 16 is electrically connected with city, and the plug-in pin 17 is electrically connected with the electrical wiring 22.
Valuably, clamp clip 141 is provided with the slot 14, the clamp clip 141 is in the LED illumination lamp
Have when 23 ends are inserted into the slot 14 with 23 frictional fit of LED illumination lamp.
During original state, 22 disk of electrical wiring is located on the reel 21,23 end of the LED illumination lamp insertion
Frictionally secured into the slot 14 and by the clamp clip 141, the plate 3 that pushes to slide pushes to slide the right side of groove 11 positioned at described first
End, the plug-in pin 17 depart from the electrical jack 16 and coordinate, and first tooth sprocket 34 departs from second tooth sprocket 25
Engagement, and the latch 35 is meshed with second tooth sprocket 25, the baffle 132 is pivoted downwards and made the alarm
Device 131 blocks；
During construction illumination, the LED illumination lamp 23 is removed from the slot 14 and starts second power
Device 37, second power set 37 drive the stud 36 to rotate, the stud 36 rotate can drive it is described push to slide plate 3 to
Left slip, it is described when pushing to slide plate 3 and sliding to the left, on the one hand, since the toothed chain bar 301 is engaged with the tooth disk 16,
The plate 3 that pushes to slide can drive the baffle 132 to rotate in an anti-clockwise direction, so that the alarm 131 is exposed, on the other hand,
It is described push to slide plate 3 described first can be driven to push to slide block 30 slide, and push to slide 30 lower end of block and slided with described second due to described first
Push rod 31 is fixedly connected between pushing block 32, therefore, described second, which pushes to slide block 32, also can to the left slide and make the latch 35
It is disengaged from second tooth sprocket 25, so as to allow the bull stick 24 to rotate, and pushes to slide plate 3 described in and slide into the left most
During high order end, the plug-in pin 17 is inserted into the electrical jack 16, and the baffle 132 is pivoted up and perpendicular to the alarm
131 and make the alarm 131 completely open wide, first tooth sprocket 34 is meshed with second tooth sprocket 25, opens at this time
First power set 33 are moved, first power set 33 drive first tooth sprocket 34 to rotate, first toothed chain
Wheel 34 can drive second tooth sprocket 25 to rotate, and the electrical wiring 22 is put so as to drive the reel 21 to rotate
Line, after the electrical wiring 22 is adjusted to suitable length, certain altitude is suspended on by the LED illumination lamp 23, so that into
Row construction illumination.
After the completion of illumination, the LED illumination lamp 23, and the first power set 33 described in reverse starting are removed, described
One power set 33 drive first tooth sprocket 34 to rotate backward, so as to drive the reel 21 to rotate backward to the electricity
Line 22 carries out take-up, when the electrical wiring 22 by take-up to appropriate length after, the LED illumination lamp 23 is inserted into described
In slot 14, and stop first power set 33, while start the second power set 37 described in reverse starting, described
Push to slide plate 3 described in the driving of two power set and slide to the left, it is described push to slide the activity to the left of plate 3 during, the plug-in pin can be made
17 depart from the electrical jack 16, and first tooth sprocket 34 can be disengaged from second tooth sprocket 25, be pushed to slide when described
When plate 3 slides into low order end, the latch 35 is engaged with second tooth sprocket 25, and the baffle 132 is by the alarm
131 block completely.
The beneficial effects of the invention are as follows：During construction illumination, LED illumination lamp is removed from slot and starts second and is moved
Power apparatus, the second power set, which can drive, to be pushed to slide plate and slides to the left, when pushing to slide plate and sliding to the left, on the one hand, due to toothed chain bar with
Tooth disk engages, and therefore, pushing to slide plate can drive baffle to rotate in an anti-clockwise direction, so that alarm be exposed, on the other hand, pushes to slide
Plate can drive first to push to slide block slip, and push to slide block lower end and second and push to slide and be fixedly connected with push rod between block due to first, because
This, second, which pushes to slide block, also can to the left slide and latch is disengaged from the second tooth sprocket, so as to allow bar rotation；Work as cunning
When push plate slides into the most left end to the left, plug-in pin is inserted into electrical jack, so that LED illumination lamp is powered；When push to slide plate to
When a left side slides into the most left end, baffle is pivoted up and alarm is opened wide completely perpendicular to alarm, so as to alarm
Device is operated；When pushing to slide plate and sliding into the most left end to the left, the first tooth sprocket is meshed with the second tooth sprocket, starts at this time
First power set, the first power set drive the first tooth sprocket to rotate, and the first tooth sprocket can drive the second tooth sprocket to rotate, from
And drive reel to rotate and unwrapping wire is carried out to electrical wiring, after electrical wiring is adjusted to suitable length, LED illumination lamp is hung
In certain altitude, so as to carry out construction illumination；
After the completion of illumination, LED illumination lamp, and the first power set of reverse starting are removed, the first power set drive the
One tooth sprocket rotates backward, so that drive reel to rotate backward carries out take-up to electrical wiring, when electrical wiring by take-up to properly
After length, LED illumination lamp is inserted into slot, and stops the first power set, while it is dynamic to start reverse starting second
Power apparatus, the driving of the second power set push to slide plate and slide to the left, during pushing to slide plate activity to the left, can depart from plug-in pin and insert
Electric hole, so that LED illumination lamp remains powered off when not in use, and the first tooth sprocket can be disengaged from the second tooth sprocket,
When pushing to slide plate and sliding into low order end, latch is engaged with the second tooth sprocket, thus prevents the reel by forced rotating；
When pushing to slide plate and sliding into low order end, baffle blocks alarm completely, so as to be protected to alarm, prevent it is external because
Influence of the element to alarm；
Apparatus of the present invention are simple in structure, stable, easy to use, and electrical safety is high moreover, can incite somebody to action when not in use
The drum that is electrically connected is located in babinet, on the one hand can prevent quick aging, on the other hand can prevent extraneous factor from causing to damage, so as to
Greatly increase service life.
The above, the embodiment only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of construction lighting device, including babinet, it is characterised in that：Babinet upper right side is provided with buck plate, assembling
Beginning downward slot is provided with plate lower face, the perforation of cavity and intercommunication cavity is provided with babinet, can in cavity
Bull stick has been moveably mounted, reel is installed with bull stick, disk is equipped with electrical wiring on reel, and electrical wiring perforation perforation is simultaneously
LED illumination lamp is installed with, first to stretch into buck plate is provided with babinet and pushes to slide groove, first push to slide can be left in groove
The right side, which has been moveably mounted, pushes to slide plate, is additionally provided with babinet and the second of groove intercommunication is pushed to slide below groove and pushed to slide with first positioned at first
Push to slide groove, second push to slide in groove can left and right be moveably mounted second and push to slide block, push to slide plate left end and be installed with first and push to slide
Block, first, which pushes to slide block lower end, extend into second and pushes to slide in groove, and first pushes to slide block lower end and pushed to slide with second and be fixedly connected between block
There is push rod, first, which pushes to slide block lower end, is also installed with the first power set, and the first tooth sprocket is provided with the first power set,
Bull stick upper end stretch upwards to second push to slide in groove and be installed with can with the first tooth sprocket be connected the second tooth sprocket,
Second, which pushes to slide block right side, is fixedly installed the latch that can coordinate with the second tooth sprocket, and first, which pushes to slide groove right end, is provided with driving
Push to slide plate or so activity pushes to slide device, and first pushes to slide electrical jack is provided with groove left end wall, and first, which pushes to slide block left end, fixes and sets
Be equipped with the matched plug-in pin of electrical jack, when it is described push to slide plate and push to slide groove low order end positioned at described first when, the plug-in pin
Depart from the electrical jack and coordinate, first tooth sprocket is disengaged from second tooth sprocket, and the latch and institute
The second tooth sprocket is stated to be meshed；When it is described push to slide plate and slide to the left when, described second, which pushes to slide block, also can to the left slide and make described
Latch is disengaged from second tooth sprocket, when it is described push to slide plate and slide into the most left end to the left when, the plug-in pin is inserted
Enter to the electrical jack, while first tooth sprocket is meshed with second tooth sprocket；Set in babinet right side free
Groove, is installed with alarm in empty slot left end wall, and protective device is additionally provided with empty slot, rain-proof is equipped with above casing top
Plate, babinet are fixedly connected with flashing board by strut.
A kind of 2. construction lighting device as claimed in claim 1, it is characterised in that：The device that pushes to slide includes setting
In the screw hole pushed to slide in plate and the stud being fitted in the screw hole, the stud and described the is fixedly mounted on
One pushes to slide the second power set power connector in groove right end wall.
A kind of 3. construction lighting device as claimed in claim 1, it is characterised in that：The protective device includes living
Tooth disk in the installation cavity of the empty slot upper end and the baffle being fixedly mounted on the tooth disk dynamicly, it is described
First pushes to slide groove described in installation cavity intercommunication, and the tooth disk is connected with being arranged on the toothed chain bar for pushing to slide plate lower end.
A kind of 4. construction lighting device as claimed in claim 1, it is characterised in that：First tooth sprocket, second
Tooth sprocket and latch are on same level.
A kind of 5. construction lighting device as claimed in claim 1, it is characterised in that：The electrical jack is electrically connected with city
Connect, and the plug-in pin is electrically connected with the electrical wiring.
A kind of 6. construction lighting device as claimed in claim 1, it is characterised in that：Folder is provided with the slot
Tight piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438638.7A CN107062105B (en) | 2017-06-12 | 2017-06-12 | A kind of construction lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710438638.7A CN107062105B (en) | 2017-06-12 | 2017-06-12 | A kind of construction lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107062105A CN107062105A (en) | 2017-08-18 |
| CN107062105B true CN107062105B (en) | 2018-05-15 |
Family
ID=59595205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710438638.7A Active CN107062105B (en) | 2017-06-12 | 2017-06-12 | A kind of construction lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062105B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542344A (en) * | 2013-11-15 | 2014-01-29 | 陈科 | Ceiling lamp with automatic lifting function |
| CN104868314A (en) * | 2015-05-08 | 2015-08-26 | 王惠苗 | Power supply apparatus with warning light and use method thereof |
| CN205640595U (en) * | 2016-03-24 | 2016-10-12 | 刘翔 | District is with protection nature street lamp |
| CN206112753U (en) * | 2016-10-25 | 2017-04-19 | 武汉科技大学 | Adjustable nodal pattern street lamp for motorway lighting |
-
2017
- 2017-06-12 CN CN201710438638.7A patent/CN107062105B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542344A (en) * | 2013-11-15 | 2014-01-29 | 陈科 | Ceiling lamp with automatic lifting function |
| CN104868314A (en) * | 2015-05-08 | 2015-08-26 | 王惠苗 | Power supply apparatus with warning light and use method thereof |
| CN205640595U (en) * | 2016-03-24 | 2016-10-12 | 刘翔 | District is with protection nature street lamp |
| CN206112753U (en) * | 2016-10-25 | 2017-04-19 | 武汉科技大学 | Adjustable nodal pattern street lamp for motorway lighting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107062105A (en) | 2017-08-18 |
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