CN107893927A - A kind of modified construction lighting device - Google Patents

A kind of modified construction lighting device Download PDF

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Publication number
CN107893927A
CN107893927A CN201710439710.8A CN201710439710A CN107893927A CN 107893927 A CN107893927 A CN 107893927A CN 201710439710 A CN201710439710 A CN 201710439710A CN 107893927 A CN107893927 A CN 107893927A
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CN
China
Prior art keywords
slide
pushes
push
groove
casing
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.)
Pending
Application number
CN201710439710.8A
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Chinese (zh)
Inventor
蔡嫦娥
何建龙
Original Assignee
蔡嫦娥
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 蔡嫦娥 filed Critical 蔡嫦娥
Priority to CN201710439710.8A priority Critical patent/CN107893927A/en
Publication of CN107893927A publication Critical patent/CN107893927A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00Safety devices structurally associated with lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40Lighting for industrial, commercial, recreational or military use
    • F21W2131/402Lighting for industrial, commercial, recreational or military use for working places
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

A kind of modified construction lighting device,Including casing,Casing upper right side is provided with buck plate,The perforation of cavity and intercommunication cavity is provided with casing,Bull stick is movably installed in cavity,Reel is installed with bull stick,Disk is provided with electrical wiring on reel,First to stretch into buck plate is provided with casing 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 casing 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

A kind of modified construction lighting device
Technical field
The present invention relates to construction illumination technical field, and in particular to a kind of modified construction lighting device.
Background technology
In the practice of construction of construction site, because the duration is nervous or construction needs, it is also required to carry out building at night to apply Work, then the illuminating lamp in construction site turns into indispensable instrument in work progress, yet with institute during construction illumination The connecting line that need to power is longer so that extremely it is not easy during retractable cable, the increase amount of labour reduces operating efficiency, meanwhile, without using shape Under state, supply lines is exposed for a long time easily unexpectedly to be damaged extraneous by various, 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 existing in addition Build on building site, security during in order to improve powered lighting typically can all be set on construction illumination device leakage alarm with up to To warning function, but these sirens 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 modified construction lighting device and its application method, can overcome The drawbacks described above of prior art.
According to the present invention, a kind of modified construction lighting device of apparatus of the present invention, including casing, the casing Upper right side is provided with buck plate, and beginning downward slot is provided with the buck plate lower surface, is provided with the casing The perforation of cavity described in cavity and intercommunication, bull stick is movably installed in the cavity, is installed with the bull stick Reel, disk is provided with electrical wiring on the reel, and the electrical wiring insertion is described to perforate and be installed with LED illumination lamp Tool, first to stretch into the buck plate is provided with the casing and pushes to slide groove, described first push to slide can left and right activity in groove Ground, which is provided with, pushes to slide plate, is additionally provided with the casing and is pushed to slide positioned at described first below groove and push to slide groove intercommunication with described first Second push 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 fixed It is provided with first and pushes to slide block, 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 under block End and described second pushes to slide push rod is fixedly connected between block, and described first, which pushes to slide block lower end, is also installed with the first power dress Put, the first tooth sprocket is installed on first power set, the bull stick upper end stretches to described second and pushed to slide in groove upwards And the second tooth sprocket that can be connected with first tooth sprocket is installed with, described second, which pushes to slide the fixation of block right side, sets Be equipped with can with second tooth sprocket coordinate latch, described first push to slide groove right-hand member be provided with driving described in push to slide plate or so Activity pushes to slide device, and described first pushes to slide electrical jack is provided with groove left end wall, and described first pushes to slide the fixed setting of block left end There is the plug-in pin being engaged with the electrical jack, be provided with thrustor in the electrical jack, the thrustor includes top striking jack And shell fragment, dead slot is provided with the casing right side, and siren, the dead slot are installed with the dead slot left end wall In be additionally provided with protector, be provided with flashing board above the casing top, the casing is consolidated with the flashing board by pole Fixed connection.
Further technical scheme, the device that pushes to slide include being arranged on the screw pushed to slide in plate and coordinate installation Stud in the screw, the stud push to slide the second power set in groove right-hand member wall with being fixedly mounted on described first and moved Power connects.
Further technical scheme, the protector include being movably installed in the installation cavity of the dead slot upper end Tooth disk and the baffle plate 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 scheme, first tooth sprocket, the second tooth sprocket and latch are on same level.
Further technical scheme, the electrical jack electrically connects with city, and the plug-in pin is electrically connected with the electrical wiring.
Further technical scheme, clamp clip is provided with the slot.
Further technical scheme, the top striking jack can left and right activity be arranged in the electrical jack, the shell fragment one End is fixedly installed on the electrical jack inner left wall, and the other end is fixedly connected with the top striking jack left end face.
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 set It can drive and push to slide plate and slide to the left, when pushing to slide plate and sliding to the left, on the one hand, because toothed chain bar engages with tooth disk, therefore, push to slide Plate can drive baffle plate to rotate in an anti-clockwise direction, and so as to which siren be exposed, on the other hand, pushing to slide plate can drive first to push to slide block cunning It is dynamic, and because first pushes to slide block lower end and second and push to slide and be fixedly connected with push rod between block, therefore, second pushes to slide block also can be to the left Slide and latch is disengaged from the second tooth sprocket, so as to allow bar rotation;A most left side is slid into the left when pushing to slide plate During end, plug-in pin is inserted into electrical jack, so that LED illumination lamp is powered;When pushing to slide plate and sliding into the most left end to the left, gear Plate is pivoted up and siren is opened wide completely perpendicular to siren, so as to be operated to siren;When push to slide plate to When a left side slides into the most left end, the first tooth sprocket is meshed with the second tooth sprocket, now starts the first power set, the first power Device drives 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 to electricity Line carries out unwrapping wire, after electrical wiring is adjusted to suitable length, LED illumination lamp is suspended on into certain altitude, so as to carry out Construction illumination;
2. after the completion of illumination, removing LED illumination lamp, and the power set of reverse starting first, the first power set drive first Tooth sprocket is rotated backward, and take-up is carried out to electrical wiring so as to drive reel to rotate backward, when electrical wiring is by take-up to suitable length After degree, LED illumination lamp is inserted into slot, and stops the first power set, while starts the power of reverse starting second Device, the driving of the second power set push to slide plate and slided to the left, during pushing to slide plate activity to the left, plug-in pin can be made to depart from plug-in 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 When pushing to slide plate and sliding into low order end, latch engages with the second tooth sprocket, so as to prevent the reel by forced rotating;When When pushing to slide plate and sliding into low order end, baffle plate blocks siren completely, so as to be protected to siren, prevents external factor Influence to siren;
3. apparatus of the present invention are simple in construction, stable, easy to use, electrical safety height is moreover, when not in use can be by electricity Line disk is located in casing, on the one hand can prevent quick aging, on the other hand can prevent extraneous factor from causing to damage, so as to big Big increase service life.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art The required accompanying drawing used is briefly described 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, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of a modification of the present invention type construction lighting device.
Fig. 2 is the structural representation when LED illumination lamp in Fig. 1 is powered.
Fig. 3 is the left view of a modification of the present invention type construction lighting device.
Fig. 4 is amplification structural representation inside electrical jack 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 accompanying drawing)Disclosed in any feature, except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a modification of the present invention type construction lighting device, including casing 1, the casing 1 Upper right side is provided with buck plate 101, and beginning downward slot 14, the casing 1 are provided with the lower surface of buck plate 101 In be provided with the perforation 100 of cavity 10 described in cavity 10 and intercommunication, bull stick 24, institute are movably installed in the cavity 10 State and reel 21 is installed with bull stick 24, disk is provided with electrical wiring 22 on the reel 21, and the electrical wiring 22 penetrates institute State perforation and 100 and be installed with LED illumination lamp 23, the to stretch into the buck plate 101 is provided with the casing 1 One 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 position in the casing 1 Push to slide the lower section of groove 11 in described first and push to slide the second of the intercommunication of groove 11 with described first and push to slide groove 12, described second pushes to slide groove 12 In can left and right be moveably mounted second and push to slide block 32, it is described push to slide the left end of plate 3 and be installed with first push to slide block 30, described the One, which pushes to slide the lower end of block 30, extend into described second and pushes to slide in groove 12, and described first pushes to slide the lower end of block 30 and described second and push to slide block It is fixedly connected with push rod 31 between 32, described first, which pushes to slide the lower end of block 30, is also installed with the first power set 33, and described First tooth sprocket 34 is installed, the upper end of bull stick 24 stretches to described second upwards to be pushed to slide in groove 12 simultaneously on one power set 33 The second tooth sprocket 25 that can be connected with first tooth sprocket 34 is installed with, described second, which pushes to slide the right side of block 32, consolidates Surely the latch 35 that can coordinate with second tooth sprocket 25 is provided with, described first, which pushes to slide the right-hand member of groove 11, is provided with described in driving Push to slide the device that pushes to slide of the activity of plate 3 or so, described first pushes to slide electrical jack 16 is provided with the left end wall of groove 11, and described first pushes to slide The left end of block 30 is fixedly installed the plug-in pin 17 being engaged with the electrical jack 16, and thrustor is provided with the electrical jack 16, The thrustor includes top striking jack 161 and shell fragment 162, and dead slot 13, the dead slot 13 are provided with the right side of casing 1 Siren 131 is installed with left end wall, protector is additionally provided with the dead slot 13, the over top of casing 1 is set There is flashing board 4, the casing 1 is fixedly connected with the flashing board 4 by pole 41, can be in sleet sky by the flashing board 4 The casing 1 is blocked under gas, so as to increase the service life of the casing 1.
Valuably, the device that pushes to slide includes being arranged on the screw 300 pushed to slide in plate 3 and coordinated installed in described Stud 36 in screw 300, the stud 36 and is fixedly mounted on described first and pushes to slide the second power in the right-hand member wall of groove 11 and fill Put 37 power connectors.
Valuably, the protector includes the tooth circle being movably installed in the installation cavity 15 of the upper end of dead slot 13 Disk 16 and the baffle plate 132 being fixedly mounted on the tooth disk 16, first pushes to slide groove 11 described in the intercommunication of installation cavity 15, and The tooth disk 16 is connected with being arranged on the toothed chain bar 301 for pushing to slide the lower end of plate 3.
Valuably, first tooth sprocket 34, the second tooth sprocket 25 and latch 35 are on same level.
Valuably, the electrical jack 16 electrically connects 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 the frictional fit of LED illumination lamp 23.
Valuably, the top striking jack 161 can left and right activity be arranged in the electrical jack 16, described one end of shell fragment 162 The inner left wall of electrical jack 16 is fixedly installed on, the other end is fixedly connected with the left end face of top striking jack 161, by described When the top pressure of shell fragment 162 may be such that the plug-in pin 17 inserts the electrical jack 16, the top striking jack 161 is close to and the plug-in Pin 17, so as to prevent the phenomenon for causing grafting loosening to cause loose contact due to rocking, and then improve the stabilization of power supply grafting Property.
During original state, the disk of electrical wiring 22 is located on the reel 21, the end of LED illumination lamp 23 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 coordinated, 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 plate 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 set 37, second power set 37 drive the stud 36 to rotate, and the stud 36 rotates to drive and described push to slide plate 3 and slide to the left It is dynamic, it is described when pushing to slide plate 3 and sliding to the left, on the one hand, therefore, described because the toothed chain bar 301 engages with the tooth disk 16 Pushing to slide plate 3 can drive the baffle plate 132 to rotate in an anti-clockwise direction, on the other hand, described so as to which the siren 131 be exposed Push to slide plate 3 described first can be driven to push to slide block 30 and slide, and push to slide the lower end of block 30 and described second and push to slide block due to described first Push rod 31 is fixedly connected between 32, therefore, described second, which pushes to slide block 32, also can to the left slide and make the latch 35 and institute State the second tooth sprocket 25 to be disengaged from, so as to allow the bull stick 24 to rotate, and when the plate 3 that pushes to slide slides into a most left side to the left During end, the plug-in pin 17 is inserted into the electrical jack 16, and the baffle plate 132 is pivoted up and perpendicular to the siren 131 And the siren 131 is opened wide completely, first tooth sprocket 34 is meshed with second tooth sprocket 25, now starts institute The first power set 33 are stated, first power set 33 drive first tooth sprocket 34 to rotate, first tooth sprocket 34 Second tooth sprocket 25 can be driven to rotate, unwrapping wire is carried out to the electrical wiring 22 so as to drive the reel 21 to rotate, when After the electrical wiring 22 is adjusted to suitable length, the LED illumination lamp 23 is suspended on certain altitude, so as to be constructed 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 engages with second tooth sprocket 25, and the baffle plate 132 is by the siren 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 plate to rotate in an anti-clockwise direction, and so as to which siren 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 pedal 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 plate is pivoted up and siren is opened wide completely perpendicular to siren, 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, now starts 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 power set of reverse starting first are removed, the first power set drive the first tooth Sprocket wheel rotates backward, and take-up is carried out to electrical wiring so as to drive reel to rotate backward, when electrical wiring is by take-up to appropriate length Afterwards, LED illumination lamp is inserted into slot, and stops the first power set, while start the power of reverse starting second dress Put, the driving of the second power set pushes to slide plate and slided to the left, during pushing to slide plate activity to the left, plug-in pin can be made to depart from plug-in 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 When pushing to slide plate and sliding into low order end, latch engages with the second tooth sprocket, so as to prevent the reel by forced rotating;When When pushing to slide plate and sliding into low order end, baffle plate blocks siren completely, so as to be protected to siren, prevents external factor Influence to siren;
Apparatus of the present invention are simple in construction, stable, easy to use, and electrical safety height moreover, will can be electrically connected when not in use Drum is located in casing, on the one hand can prevent quick aging, on the other hand can prevent extraneous factor from causing to damage, so as to significantly Increase service life.
Embodiment described above, only inventing, 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 (7)

1. a kind of modified construction lighting device, including casing, it is characterised in that:Casing upper right side is provided with assembling Plate, beginning downward slot is provided with buck plate lower surface, the perforation of cavity and intercommunication cavity is provided with casing, it is empty Bull stick is movably installed in chamber, reel is installed with bull stick, disk is provided with electrical wiring, electrical wiring insertion on reel Perforate and be installed with LED illumination lamp, first to stretch into buck plate is provided with casing and pushes to slide groove, first pushes to slide groove In can left and right be moveably mounted and push to slide plate, be additionally provided with casing and pushed to slide positioned at first below groove and push to slide groove intercommunication with first Second 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 the One pushes to slide block, and first, which pushes to slide block lower end, extend into second and push to slide in groove, and first push to slide block lower end and second push to slide it is solid between block Surely push rod is connected with, first, which pushes to slide block lower end, is also installed with the first power set, and first is provided with the first power set Tooth sprocket, 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 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-hand member, sets Be equipped with that driving pushes 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 pushes to slide a block left side End is fixedly installed the plug-in pin that is engaged with electrical jack, is provided with thrustor in electrical jack, thrustor including top striking jack with And shell fragment, dead slot is provided with casing right side, and siren is installed with dead slot left end wall, protection is additionally provided with dead slot Device, casing top top are provided with flashing board, and casing is fixedly connected with flashing board by pole.
A kind of 2. modified construction lighting device as claimed in claim 1, it is characterised in that:It is described to push to slide device bag Include and be arranged on the screw pushed to slide in plate and coordinate the stud being arranged in the screw, the stud is with being fixedly mounted on Described first pushes to slide the second power set power connector in groove right-hand member wall.
A kind of 3. modified construction lighting device as claimed in claim 1, it is characterised in that:The protector bag Include the tooth disk being movably installed in the installation cavity of the dead slot upper end and the gear being fixedly mounted on the tooth disk Plate, first pushes to slide groove described in the installation cavity intercommunication, and the tooth disk is matched somebody with somebody with being arranged on the toothed chain bar for pushing to slide plate lower end Close connection.
A kind of 4. modified construction lighting device as claimed in claim 1, it is characterised in that:First toothed chain Wheel, the second tooth sprocket and latch are on same level.
A kind of 5. modified construction lighting device as claimed in claim 1, it is characterised in that:The electrical jack and city Electrical connection, and the plug-in pin is electrically connected with the electrical wiring.
A kind of 6. modified construction lighting device as claimed in claim 1, it is characterised in that:Set in the slot It is equipped with clamp clip.
A kind of 7. modified construction lighting device as claimed in claim 1, it is characterised in that:The top striking jack can be left Right movable is arranged in the electrical jack, and described shell fragment one end is fixedly installed on the electrical jack inner left wall, the other end with The top striking jack left end face is fixedly connected.
CN201710439710.8A 2017-06-12 2017-06-12 A kind of modified construction lighting device Pending CN107893927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710439710.8A CN107893927A (en) 2017-06-12 2017-06-12 A kind of modified construction lighting device

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Application Number Priority Date Filing Date Title
CN201710439710.8A CN107893927A (en) 2017-06-12 2017-06-12 A kind of modified construction lighting device

Publications (1)

Publication Number Publication Date
CN107893927A true CN107893927A (en) 2018-04-10

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CN206112753U (en) * 2016-10-25 2017-04-19 武汉科技大学 Adjustable nodal pattern street lamp for motorway lighting
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