CN107990236A - A kind of modified countryside energy saving road lamp device - Google Patents
A kind of modified countryside energy saving road lamp device Download PDFInfo
- Publication number
- CN107990236A CN107990236A CN201710576361.4A CN201710576361A CN107990236A CN 107990236 A CN107990236 A CN 107990236A CN 201710576361 A CN201710576361 A CN 201710576361A CN 107990236 A CN107990236 A CN 107990236A
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- China
- Prior art keywords
- slide slot
- groove
- lamp
- seated
- bar
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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
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
- F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of modified countryside energy saving road lamp device, lamp holder portion and lamp head, lamp stand is equipped with the left of lamp holder portion, lamp stand right hand top is fixed with connecting rod, connecting rod is fixedly connected away from one end of lamp stand with lamp holder portion left surface, lamp stand bottom is fixed with fulcrum bearing, it is mutual up and down in lamp holder portion to claim to be provided with to be seated groove, upper and lower two are seated between groove and are provided with the first slide slot, the second slide slot for extending and passing through up and down and be seated groove is additionally provided with lamp holder portion, the 3rd slide slot for leading to the second slide slot and the first slide slot is set between the second slide slot and the first slide slot, second slide slot lower end, which slides to be provided with, slides bar, slide and threaded hole is provided with bar, coordinate in threaded hole and screw rod is installed.
Description
Technical field
The present invention relates to street lamp field, is specially a kind of modified countryside energy saving road lamp device.
Background technology
For alleviating energy crisis, save the energy and be increasingly valued by people, China is in rural development in recent years
Some energy conservation measures taken, remarkable progress has been made, wherein most representational is exactly energy-conserving road lamp.It is but traditional energy saving
Street lamp is typically all that will be fixedly connected using fastening bolt between lamp cap and lamp holder when mounted, is needed when street lamp breaks down
During repair and maintenance, must often the extracting tools such as spiral shell knife be relied on to be dismantled, the extremely cumbersome laborious and inefficiency of its disassembly process,
Simultaneously as lamp holder is directly to be electrically connected with city, in repair and maintenance, the current-carrying part in lamp holder is exposed, it is easy to by one
A little metal rods touch, so as to very likely cause the generation of electric shock accidents, there are larger security risk.
The content of the invention
It is of the prior art for overcoming it is an object of the invention to provide a kind of modified countryside energy saving road lamp device
State defect.
A kind of modified countryside energy saving road lamp device according to the present invention, including lamp holder portion and lamp head, the lamp holder
Be equipped with lamp stand on the left of portion, the lamp stand right hand top is fixed with connecting rod, the connecting rod away from one end of the lamp stand and
Lamp holder portion left surface is fixedly connected, and the lamp stand bottom is fixed with fulcrum bearing, mutually claims to set up and down in the lamp holder portion
It is seated groove, upper and lower two are seated between groove and are provided with the first slide slot, are additionally provided with the lamp holder portion and extend and wear up and down
Second slide slot for being seated groove is crossed, is set between second slide slot and first slide slot and leads to second cunning
3rd slide slot of row groove and the first slide slot, the second slide slot lower end, which slides to be provided with, slides bar, described to slide in bar
Threaded hole is provided with, coordinates in the threaded hole and screw rod is installed, the screw rod lower end is with being fixedly mounted on described second
The driving machine connection of trench bottom is slided, mutually claims the first resting arm, and two first cunnings are installed up and down in first slide slot
Row arm inner side end is both provided with the first scarf, and one end that two the first resting arms are seated groove described in is both provided with and city
The conductive sheet of electrical connection, slides in the 3rd slide slot and is provided with the second resting arm, the second resting arm left end is provided with
With matched first bevel head of first scarf, the second resting arm right end is provided with the second scarf, the cunning
Row bar upper end be provided with matched second bevel head of second scarf, two are seated groove and are located at the left end wall of lower end one
In be provided with mounting hole, the first open and close device is installed, first open and close device is connected with the driving machine, institute in the mounting hole
The first open and close device is stated to start the driving machine, the lamp head left side mutually claims to be provided with up and down and matches with the groove that is seated
That closes is seated bar, and described to be seated the groove that leads to for being provided with bar and passing through up and down, the lamp head bottom end face is equipped with LED bulb,
Obturator is additionally provided with the lamp head, the obturator includes closed pad and closed cell.
Further technical solution, mutually claims in the first slide slot two side to be provided with the first guide groove, described first leads
Slided in groove and the first guide block is installed, the first tension spring mutually leaned on first guide block is also equipped with first guide groove.
Further technical solution, the 3rd slide slot mutually claim to be provided with up and down the second guide groove in end wall, and described second
Slided in guide groove and the second guide block is installed, the second tension spring mutually leaned on second guide block is also equipped with second guide groove.
Further technical solution, the length for being seated bar are equal to the depth for being seated groove.
Further technical solution, the groove that leads to is to the distance and second slide slot to the lamp of the lamp head
The distance of head to lamp holder portion right side is identical.
Further technical solution, is provided with the second open and close device, second open and close device on the second slide slot roof
It is connected with the driving machine.
Further technical solution, lamp holder portion right side are provided with the 3rd open and close device, the 3rd open and close device and institute
State driving machine connection.
Further technical solution, it is cylindrical positioned at the bar that is seated that the closed pad is arranged at the lamp head left side,
The closed cell is arranged at lamp holder portion its right end face, and to be seated groove cylindrical positioned at described.
The beneficial effects of the invention are as follows：
The lamp holder portion in apparatus of the present invention in original state, it is described slide bar be located at the second slide slot lower end and institute
State slide bar upper end do not extend into it is described be seated in groove so that allowing to be seated bar is inserted into described be seated in groove；Two first cunnings
Row arm is opposite under the action of first tension spring to be close to, and the conductive sheet is seated groove away from described, so as to be tieed up in maintenance
During shield, the conductive sheet, which is not exposed to, to be seated in groove, and surprisingly metal rod or other materials are inserted into and are seated in groove
Shi Buhui is contacted with the conductive sheet, therefore, electric shock accidents will not occur, moreover, even if metal rod or other materials are inserted
Enter to being seated groove and trigger first open and close device, if what metal rod or other materials did not match with the second slide slot
Lead to groove, sliding bar can not continue to slide up, so that the conductive sheet can not be driven protruding, therefore, will not be with metal
Rod piece contacts, and electric shock accidents will not occur naturally, so that security when improving repair and maintenance；
During installation, by it is described be seated bar be inserted into it is described be seated in groove, when the lamp head left side is bonded with the lamp holder portion
When, the groove that leads to is aligned with second slide slot, and at this time, the driving machine, which can drive, described slides bar upward sliding, institute
State when sliding bar upward sliding, may pass through it is described lead to groove, and the bar that slides can drive second resting arm to slide to the left
Dynamic, second resting arm can drive first resting arm to slide in and out and the conductive sheet is contacted with the bar that is seated,
Therefore, it can be achieved that power supply to LED bulb, and bar is seated through described due to sliding bar, the bar that is seated can not be pulled out
Go out, so as to realize Fast Installation to lamp head, improve installation effectiveness；
During dismounting, the driving machine inverted running is made by the 3rd open and close device, can be driven when the driving machine rotates backward
It is described to slide bar slide downward, when it is described slide bar and slide down to described second and slide trench bottom when, it is described to slide bar disengaging
It is described to lead to groove, outwards extracted so as to be seated bar described in allowing；And second resting arm is under the action of second tension spring
By top pressure to the right, the second scarf of second resting arm is set to extend into again in second slide slot, and two
One resting arm is opposite under the action of first tension spring to be close to, and the conductive sheet is retracted to the 3rd slide slot, so that
It can make power outage security；
Apparatus of the present invention are simple in structure, and dismounting is easy, improve security when installation effectiveness and repair and maintenance.
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 the overall structure diagram of the countryside energy saving road lamp device of the present invention.
Fig. 2 is the internal structure schematic diagram of lamp holder portion and lamp head in Fig. 1.
Fig. 3 is to be seated bar in Fig. 2 to be completely inserted into structure diagram when being seated in groove.
Fig. 4 is conductive sheet and the structure diagram being seated when bar contacts in Fig. 2.
Fig. 5 is the enlarged structure schematic diagram of region of interest in Fig. 2.
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.
With reference to Fig. 1-5, the present invention is described in detail.
With reference to Fig. 1-5, a kind of modified countryside energy saving road lamp device according to an embodiment of the invention, including lamp holder portion 10
And lamp head 20, the left side of lamp holder portion 10 are equipped with lamp stand 101,101 right hand top of lamp stand is fixed with connecting rod
102, the one end of the connecting rod 102 away from the lamp stand 101 is fixedly connected with 10 left surface of lamp holder portion, the lamp stand
101 bottoms are fixed with fulcrum bearing 103, mutually claim to be provided with up and down in the lamp holder portion 10 to be seated groove 11, upper and lower two are seated groove
The first slide slot 17 is provided between 11, is additionally provided with the lamp holder portion 10 and is extended up and down and be seated the of groove 11 through described
Two slide slots 12, set between second slide slot 12 and first slide slot 17 and lead to second slide slot 12 and the
3rd slide slot 16 of one slide slot 17,12 lower end of the second slide slot, which slides to be provided with, slides bar 13, described to slide bar 13
In be provided with threaded hole 130, coordinate in the threaded hole 130 and screw rod 14 be installed, 14 lower end of screw rod is pacified with fixed
Driving machine 15 mounted in 12 bottom of the second slide slot connects, and mutually claims to be provided with the first cunning up and down in first slide slot 17
Row arm 170, and two 170 inner side ends of the first resting arm are both provided with the first scarf 177, two 170 courts of the first resting arm
The conductive sheet 178 being electrically connected with city is both provided with to described one end for being seated groove 11, installation is slided in the 3rd slide slot 16
There is the second resting arm 160,160 left end of the second resting arm is provided with oblique with first scarf 177 matched first
Cropping 161,160 right end of the second resting arm are provided with the second scarf 162, it is described slide 13 upper end of bar be provided with it is described
Second scarf, 162 matched second bevel head 131, two are seated groove 11 and are located in the left end wall of lower end one and are provided with installation
Hole, is provided with the first open and close device 120 in the mounting hole, and first open and close device 120 is connected with the driving machine 15, and described
To start the driving machine 15,20 left side of lamp head mutually claims to be provided with to be seated groove with described one open and close device 120 up and down
11 it is matched be seated bar 21, it is described be seated be provided with bar 21 pass through up and down lead to groove 22,20 bottom end of lamp head
Face is equipped with LED bulb 200, is additionally provided with obturator in the lamp head 20, and the obturator includes closed pad 222 and close
Locked groove 111.
Valuably or exemplarily, wherein, mutually claim to be provided with the first guide groove 172 in 17 two side of the first slide slot,
Slided in first guide groove 172 and first guide block 173 is installed, be also equipped with leading with described first in first guide groove 172
The first tension spring 171 that 173 phase of block is leaned on, first tension spring 171 make institute two the first resting arms 170 to be close to relatively
State conductive sheet 178 and be seated groove 11 away from described.
Valuably or exemplarily, wherein, the 3rd slide slot mutually claims to be provided with the second guide groove about 16 in end wall
161, slide in second guide groove 161 and second guide block 162 is installed, be also equipped with second guide groove 161 and described
The second tension spring 163 that two guide blocks, 162 phase is leaned on, second tension spring 163 make to by the second resting arm 160 top pressure to the right
Second scarf 162 of second resting arm 160 is extend into second slide slot 12.
Valuably or exemplarily, wherein, the length for being seated bar 21 is equal to the depth for being seated groove 11, so that institute
When stating 20 left side of lamp head and being bonded with 10 right side of lamp holder portion, the bar 21 that is seated is matched somebody with somebody completely with the groove 11 that is seated
Close.
Valuably or exemplarily, wherein, the distance for leading to groove 22 to the lamp head 20 is slided with described second
Groove 12 to the lamp head 20 to 10 right side of lamp holder portion distance it is identical so that 20 left side of the lamp head with it is described
When 10 right side of lamp holder portion is bonded, the groove 22 that leads to can be aligned with second slide slot 12.
Valuably or exemplarily, wherein, the second open and close device 121 is installed on second slide slot, 12 roof, it is described
Second open and close device 121 is connected with the driving machine 15, and second open and close device 121 is closing the driving machine 15.
Valuably or exemplarily, wherein, 10 right side of lamp holder portion is provided with the 3rd open and close device, the 3rd folding
Device is connected with the driving machine 15, and the 3rd open and close device is controlling 15 inverted running of driving machine.
Valuably or exemplarily, wherein, the closed pad 222 is arranged at 20 left side of lamp head and is inserted positioned at described
Tight bar 21 is cylindrical, and the closed cell 111 is arranged at 10 its right end face of lamp holder portion, and to be seated groove 11 cylindrical positioned at described；When described
After lamp head 20 and 10 grafting of lamp holder portion, the closed pad 222 is inserted into the closed cell 111, is matched somebody with somebody so as to fulfill sealing
Connection is closed, dust granule can be effectively prevented or water stain the inside of the lamp holder portion 10 be entered to influence normal fortune by grafting gap
OK.
In original state, the bar 13 that slides is located at second slide slot in the lamp holder portion 10 in apparatus of the present invention
12 lower ends and it is described slide 13 upper end of bar do not extend into it is described be seated in groove 11, two the first resting arms 170 described first draw
It is opposite under the action of spring 171 to be close to, and the conductive sheet 178 is seated groove 11 away from described, second resting arm 160 is in institute
State under the action of the second tension spring 163 by top pressure to the right, and extend into the second scarf 162 of second resting arm 160
In second slide slot 12.
During installation, by it is described be seated bar 21 be inserted into it is described be seated in groove 11, when 20 left side of lamp head with it is described
When lamp holder portion 10 is bonded, the groove 22 that leads to is aligned with second slide slot 12, and at this time, it is described to be seated bar 21 and triggering institute
The first open and close device 120 is stated, first open and close device 120 controls the driving machine 15 to run, and the driving machine 15 can drive described
Screw rod 14 rotates, the screw rod 14 can drive it is described slide 13 upward sliding of bar, it is described when sliding 13 upward sliding of bar, can
Lead to groove 22 through described, and second bevel head 131 for sliding bar 13 can act on second scarf 162 and incite somebody to action
Second resting arm 160 squeezes push away to the left, and when second resting arm 160 slides to the left, first bevel head 161 can act on
First resting arm 170 is outwards squeezed in second scarf 171 and is pushed away, when 13 upward sliding of bar that slides is to described
Second slide slot, 12 top and when being contacted with second open and close device 121, second open and close device 121 controls the driving machine 15
Out of service, at this time, first resting arm 170 drives the conductive sheet 178 to be contacted with the bar 21 that is seated, and therefore, can make
LED bulb 200 is powered；
During dismounting, 15 inverted running of driving machine is made by the 3rd open and close device, the driving machine 15 can when rotating backward
13 slide downward of bar is slided described in driving, when it is described slide bar 13 and slide down to 12 bottom of the second slide slot when, it is described
Slide bar 13 depart from it is described lead to groove 22, second resting arm 160 is pushed up to the right under the action of second tension spring 163
Pressure, and the second scarf 162 of second resting arm 160 is extend into second slide slot 12, and two first cunnings
Row arm 170 is opposite under the action of first tension spring 171 to be close to, and is departed from the conductive sheet 178 and be seated bar 21 with described
Contact, so as to fulfill the power-off of LED bulb 200, can then extract the lamp head 20.
The beneficial effect of apparatus of the present invention is：The lamp holder portion in apparatus of the present invention is described to slide in original state
Bar be located at the second slide slot lower end and it is described slide bar upper end do not extend into it is described be seated in groove, inserted so as to allow to be seated bar
Enter to described and be seated in groove；Two the first resting arms are opposite under the action of first tension spring to be close to, and makes the conductive sheet
Groove is seated away from described, so that in repair and maintenance, the conductive sheet, which is not exposed to, to be seated in groove, and unexpected by metal rod
Or other materials are inserted into when being seated in groove and will not be contacted with the conductive sheet, therefore, electric shock accidents will not occur, moreover,
Even if either if other materials are inserted into and are seated groove and trigger the first open and close device metal rod or other things metal rod
Matter does not lead to groove with what the second slide slot matched, and sliding bar can not continue to slide up, so that the conduction can not be driven
Piece is protruding, therefore, will not be contacted with metal rod, electric shock accidents will not occur naturally, so that when improving repair and maintenance
Security；
During installation, by it is described be seated bar be inserted into it is described be seated in groove, when the lamp head left side is bonded with the lamp holder portion
When, the groove that leads to is aligned with second slide slot, and at this time, the driving machine, which can drive, described slides bar upward sliding, institute
State when sliding bar upward sliding, may pass through it is described lead to groove, and the bar that slides can drive second resting arm to slide to the left
Dynamic, second resting arm can drive first resting arm to slide in and out and the conductive sheet is contacted with the bar that is seated,
Therefore, it can be achieved that power supply to LED bulb, and bar is seated through described due to sliding bar, the bar that is seated can not be pulled out
Go out, so as to realize Fast Installation to lamp head, improve installation effectiveness；
During dismounting, the driving machine inverted running is made by the 3rd open and close device, can be driven when the driving machine rotates backward
It is described to slide bar slide downward, when it is described slide bar and slide down to described second and slide trench bottom when, it is described to slide bar disengaging
It is described to lead to groove, outwards extracted so as to be seated bar described in allowing；And second resting arm is under the action of second tension spring
By top pressure to the right, the second scarf of second resting arm is set to extend into again in second slide slot, and two
One resting arm is opposite under the action of first tension spring to be close to, and the conductive sheet is retracted to the 3rd slide slot, so that
It can make power outage security；
Apparatus of the present invention are simple in structure, and dismounting is easy, improve security when installation effectiveness and repair and maintenance.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (8)
1. a kind of modified countryside energy saving road lamp device, including lamp holder portion and lamp head, it is characterised in that：The lamp holder portion is left
Side is equipped with lamp stand, and the lamp stand right hand top is fixed with connecting rod, the connecting rod away from one end of the lamp stand with it is described
Lamp holder portion left surface is fixedly connected, and the lamp stand bottom is fixed with fulcrum bearing, mutually claims to be provided with up and down in the lamp holder portion slotting
Tight groove, upper and lower two are seated between groove and are provided with the first slide slot, are additionally provided with the lamp holder portion and extend up and down and pass through institute
The second slide slot for being seated groove is stated, is set between second slide slot and first slide slot and leads to second slide slot
With the 3rd slide slot of the first slide slot, the second slide slot lower end, which slides to be provided with, slides bar, and described slide in bar is set
There is threaded hole, coordinate in the threaded hole and screw rod is installed, the screw rod lower end is slided with being fixedly mounted on described second
The driving machine of trench bottom connects, and mutually claims to be provided with the first resting arm, and two the first resting arms up and down in first slide slot
Inner side end is both provided with the first scarf, and one end that two the first resting arms are seated groove described in is both provided with and is electrically connected with city
The conductive sheet connect, slides in the 3rd slide slot and is provided with the second resting arm, the second resting arm left end is provided with and institute
Matched first bevel head of the first scarf is stated, the second resting arm right end is provided with the second scarf, described to slide bar
Upper end be provided with matched second bevel head of second scarf, two are seated groove and are located in the left end wall of lower end one and set
Mounting hole is equipped with, the first open and close device is installed in the mounting hole, the lamp head left side mutually claims to be provided with and be seated up and down
Groove is matched to be seated bar, and described to be seated the groove that leads to for being provided with bar and passing through up and down, the lamp head bottom end face is equipped with LED
Light bulb, is additionally provided with obturator in the lamp head, the obturator includes closed pad and closed cell.
A kind of 2. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：First slide slot
Mutually claim to be provided with the first guide groove in two side, slided in first guide groove and the first guide block is installed, in first guide groove also
The first tension spring mutually leaned on first guide block is installed.
A kind of 3. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：3rd slide slot
Mutually claim to be provided with the second guide groove in upper and lower end wall, slided in second guide groove and the second guide block is installed, in second guide groove
It is also equipped with the second tension spring mutually leaned on second guide block.
A kind of 4. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：The length for being seated bar
Degree is equal to the depth for being seated groove.
A kind of 5. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：The groove that leads to is to institute
The distance for stating lamp head is identical with the distance of second slide slot to the lamp head to lamp holder portion right side.
A kind of 6. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：Second slide slot
Second open and close device is installed, second open and close device is connected with the driving machine on roof.
A kind of 7. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：Lamp holder portion right end
Face is provided with the 3rd open and close device, and the 3rd open and close device is connected with the driving machine.
A kind of 8. modified countryside energy saving road lamp device according to claim 1, it is characterised in that：The closed pad is set
It is seated that bar is cylindrical, and the closed cell is arranged at lamp holder portion its right end face and is located at institute positioned at described in the lamp head left side
State that to be seated groove cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576361.4A CN107990236B (en) | 2017-07-14 | 2017-07-14 | A kind of modified countryside energy saving road lamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576361.4A CN107990236B (en) | 2017-07-14 | 2017-07-14 | A kind of modified countryside energy saving road lamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990236A true CN107990236A (en) | 2018-05-04 |
| CN107990236B CN107990236B (en) | 2019-08-13 |
Family
ID=62029693
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710576361.4A Active CN107990236B (en) | 2017-07-14 | 2017-07-14 | A kind of modified countryside energy saving road lamp device |
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| Country | Link |
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| CN (1) | CN107990236B (en) |
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| CN107166256A (en) * | 2017-07-07 | 2017-09-15 | 黄山市雅龙智能科技有限公司 | A kind of LED lamp device |
| CN108343888A (en) * | 2018-02-23 | 2018-07-31 | 泉州市莱特灯具有限公司 | A kind of improved LED lamp device |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235772A (en) * | 2014-08-29 | 2014-12-24 | 苏州骏发精密机械有限公司 | Fog-preventing type vehicle lamp cup |
| CN106764769A (en) * | 2017-01-16 | 2017-05-31 | 钟奇 | A kind of LED street lamp of maintenance easy to assemble |
| CN106764700A (en) * | 2017-01-18 | 2017-05-31 | 钟奇 | A kind of LED lamp for town road |
| CN106641765A (en) * | 2017-03-02 | 2017-05-10 | 陈菊蓉 | LED lighting lamp convenient to install |
| CN106678565A (en) * | 2017-03-27 | 2017-05-17 | 东莞市格丹美五金工具有限公司 | LED lamp |
| CN106907618A (en) * | 2017-03-28 | 2017-06-30 | 东莞市格丹美五金工具有限公司 | A kind of energy-saving lamp structure |
| CN107166256A (en) * | 2017-07-07 | 2017-09-15 | 黄山市雅龙智能科技有限公司 | A kind of LED lamp device |
| CN108343888A (en) * | 2018-02-23 | 2018-07-31 | 泉州市莱特灯具有限公司 | A kind of improved LED lamp device |
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| Publication number | Publication date |
|---|---|
| CN107990236B (en) | 2019-08-13 |
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