CN107588351A - A kind of novel bridge illuminating lamp - Google Patents
A kind of novel bridge illuminating lamp Download PDFInfo
- Publication number
- CN107588351A CN107588351A CN201710465865.9A CN201710465865A CN107588351A CN 107588351 A CN107588351 A CN 107588351A CN 201710465865 A CN201710465865 A CN 201710465865A CN 107588351 A CN107588351 A CN 107588351A
- Authority
- CN
- China
- Prior art keywords
- groove
- slide
- push
- block
- illuminating lamp
- 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.)
- Withdrawn
Links
Abstract
A kind of novel bridge illuminating lamp,Including lamp holder and lamp socket,The lamp holder lower end is fixedly installed connecting rod,The connecting rod lower end is provided with conus portion and the pointed nose positioned at conus portion lower end,The sealed groove that left and right stretches is provided with the pointed nose,Cavity is provided with the lamp socket,Left and right, which is correspondingly provided with, in the cavity roof pushes to slide groove,Pushed to slide on described and insertion outer end is provided with groove top wall plugs together groove,It can up and downly be provided with the cavity and push to slide block,The described block upper end or so that pushes to slide is correspondingly provided with pushing arm,The pushing arm is movably arranged on described and pushed to slide in groove,Conical grooves are provided with pushing arm,The logical conjunction groove for pushing to slide left and right in block and being correspondingly provided with insertion conical grooves,The block lower end that pushes to slide is provided with power connection end head,It is provided with down in the cavity bottom wall below the power connection end head and pushes to slide groove,Under push to slide push plate can be installed up and downly in groove.
Description
Technical field
The present invention relates to bridge lighting field, specially a kind of novel bridge illuminating lamp.
Background technology
The general illuminating lamp that can all set some to be used for bridge night illumination in bridge construction, but these illuminating lamps one
As be all fixedly connected by fastening bolt, when illuminating lamp damage after need repairing when, must pass through screwdriver etc. dismantle work
Tool is dismantled, and its cumbersome complexity, repair and maintenance efficiency greatly reduces, meanwhile, the lamp of existing Bridge illuminating lamp
Be typically all directly powered after seat installation, during repair and maintenance, due to the conducting position accidentally touched in lamp socket has can
The generation of electric shock accidents can be caused, larger potential safety hazard be present.
The content of the invention
It is an object of the invention to provide a kind of novel bridge illuminating lamp, for overcoming drawbacks described above of the prior art.
According to a kind of novel bridge illuminating lamp of the present invention, including lamp holder and lamp socket, LED is fixed with the top of the lamp holder
Bulb, the LED bulb are provided with housing close to the end face outside of the lamp holder, and the lamp holder lower end is fixedly installed connecting rod,
The connecting rod lower end is provided with conus portion and the pointed nose positioned at the conus portion lower end, and left and right is provided with the pointed nose
The sealed groove to stretch, is provided with cavity in the lamp socket, and left and right, which is correspondingly provided with, in the cavity roof pushes to slide groove, it is described on
Push to slide and insertion outer end is provided with groove top wall plugs together groove, can up and downly be provided with the cavity and push to slide block, the cunning
Pushing block upper end or so is correspondingly provided with pushing arm, and the pushing arm is movably arranged on described and pushed to slide in groove, in the pushing arm
It is provided with conical grooves, it is described to push to slide left and right in block and be correspondingly provided with the logical conjunction groove for penetrating the conical grooves, it is described to push to slide block lower end
Power connection end head is provided with, is provided with down in the cavity bottom wall below the power connection end head and pushes to slide groove, groove is pushed to slide under described
In push plate can be installed up and downly, the beginning is provided with the push plate upward and is engaged with the power connection end head
Electric hole and beginning screw hole directed downwardly are connect, is connected in the screw hole and stud, the stud lower end and fixation is installed
The motor connection in groove bottom wall is pushed to slide under described, is provided with protection device on the outside of the motor, the protection device includes
Slow down plate and heat absorption thin slice, the push plate left and right ends are also correspondingly provided with the first squint face, a left side is gone back in the cavity bottom wall
The right side is correspondingly provided with hole slot, the hole slot and it is described under push to slide and be additionally provided with mounting groove between groove, be provided with the mounting groove
Lock uint.
Further technical scheme, the lock uint include can left and right be movably arranged in the mounting groove and with it is described
The latch that sealed groove coordinates, the mounting groove are additionally provided with the position guiding groove that left and right stretches in end wall up and down, on the latch
Lower both ends are fixedly installed convex jacking block, and the convex jacking block is movably arranged in the position guiding groove, and described state in position guiding groove is also installed
There is first to suppress part, described first suppresses part is fixedly connected with the convex jacking block, the latch medial extremity be provided with it is described
The second squint face that first squint face is engaged.
Further technical scheme, the groove width of the conical grooves upper end is as the groove width for plugging together groove, and the circle
The groove width of groove lower end is bored as the logical groove width for closing groove.
Further technical scheme, logical close in groove sidewall are provided with avris groove, are provided with the avris groove and connect electricity
Selling sheet, it is described connect electric selling sheet protrude into it is described it is logical conjunction groove in and with the power connection end head be electrically connected with.
Further technical scheme, described push to slide are provided with second between block lower end and the cavity bottom wall and suppress part.
Further technical scheme, the hole slot is below the logical conjunction groove, and the logical conjunction groove groove width and the hole
Groove groove width and the pointed nose width degree are.
Further technical scheme, the plate that slows down are arranged on the top and bottom of the motor and fixed with the motor
Connection, the heat absorption thin slice are arranged on the front-end and back-end of the motor and are fixedly connected with the shell of the motor, the suction
The top and bottom of hot thin slice are fixedly connected with the plate that slows down, and the front-end and back-end of the motor are respectively equipped with more than two panels
The heat absorption thin slice.
The beneficial effects of the invention are as follows：
1. because the lamp socket in apparatus of the present invention is in original state, pushes to slide block and suppressed second and pushed up upwards in the presence of part
Press and pushing arm is contracted in completely and push to slide in groove, plug together groove and be connected with conical grooves, and push plate pushes to slide bottom land under being located at
Therefore portion, power connection end head do not coordinate with connecing electric hole, can avoid unexpected touch and cause the generation of electric shock accidents；
2. during installation, connecting rod is inserted into and plugs together in groove and pushes down on, when pointed nose bottom is inserted into hole slot bottom, started
Motor, motor can drive push plate upward sliding, the process of push plate upward sliding, on the one hand, the first squint face of push plate
The second squint face can be acted on, latch, which is outwards squeezed, to be pushed away and protrude into the sealed groove of pointed nose, so that link lever locking exists
In lamp socket, it on the other hand can make power connection end head and connect electric hole cooperation, so that power connection end head is powered, and power connection end head can make to connect electricity
Selling sheet is powered, and is contacted due to connecing electric selling sheet with pointed nose, so as to make connecting rod powered, and illuminating lamp is powered, so as to realize lamp
The Fast Installation of head, improve installation effectiveness；
3. during dismounting, reverse starting motor, motor can drive push plate slide downward, and push plate, which slides down to down, pushes to slide bottom land
During end, power connection end head and connect electric hole and depart from and coordinate, and latch suppresses first and is retracted in mounting groove in the presence of part and makes
Second squint face, which protrudes into down, to be pushed to slide in groove, and when latch is retracted in mounting groove, latch departs from sealed groove, so as to by connecting rod
Unlock and allow lamp holder to extract upwards；
4. apparatus of the present invention are simple in construction, dismounting is easy, safe, greatly improves repair and maintenance efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of lamp holder and lamp socket of the present invention.
Fig. 2 is that the lamp holder in Fig. 1 is inserted into structural representation when being not locked out in lamp socket.
Fig. 3 is that lamp holder is inserted into the structural representation in lamp socket and when locked in Fig. 1.
Fig. 4 is the partial structural diagram in Fig. 1.
Fig. 5 is the left view of lamp holder in Fig. 1.
Fig. 6 is the external structure schematic diagram of motor of the present invention.
Embodiment
With reference to Fig. 1-6, the present invention is described in detail.
Reference picture 1-6, a kind of novel bridge illuminating lamp according to an embodiment of the invention, including lamp holder 1 and lamp socket 2, institute
State the top of lamp holder 1 and be fixed with LED bulb 101, the LED bulb 101 is provided with housing close to the end face outside of the lamp holder 1
102, can there can be the more preferable point of application when extracting the lamp holder 1 by the housing 102, prevent firmly excessive but described ED
Bulb 101 causes to damage, and the lower end of lamp holder 1 is fixedly installed connecting rod 11, the lower end of connecting rod 11 be provided with conus portion 12 with
And the pointed nose 13 positioned at the lower end of conus portion 12, the sealed groove 131 that left and right stretches is provided with the pointed nose 13, it is described
Be provided with cavity 22 in lamp socket, left and right, which is correspondingly provided with, in the roof of cavity 22 pushes to slide groove 25, it is described on push to slide groove 25 and push up
Insertion outer end is provided with wall plugs together groove 21, can up and downly be provided with the cavity 22 and push to slide block 3, described to push to slide block
3 upper ends or so are correspondingly provided with pushing arm 31, and the pushing arm 31, which is movably arranged on described, to be pushed to slide in groove 25, the pushing arm
It is provided with conical grooves 32 in 31, it is described to push to slide left and right in block 3 and be correspondingly provided with the logical conjunction groove 33 for penetrating the conical grooves 32, it is described
Push to slide the lower end of block 3 and be provided with power connection end first 36, downslide is provided with below the power connection end first 36 in the bottom wall of cavity 22
Groove 23 is pushed away, push plate 4 can be provided with up and downly by being pushed to slide under described in groove 23, the beginning is provided with upward in the push plate 4
And what is be engaged with the power connection end first 36 connects electric hole 46 and beginning screw hole 41 directed downwardly, coordinates in the screw hole 41 and connects
Connect and stud 42 be installed, the lower end of stud 42 be fixedly mounted on it is described under push to slide the motor 43 in the bottom wall of groove 23 and be connected, institute
State the outside of motor 43 and be provided with protection device, the protection device includes slowing down plate 431 and heat absorption thin slice 432, and the push plate 4 is left
Right both ends are also correspondingly provided with the first squint face 44, and also left and right is correspondingly provided with hole slot 24, the hole in the bottom wall of cavity 22
Groove 24 and it is described under push to slide and be additionally provided with mounting groove between groove 23, lock uint is installed in the mounting groove.
Valuably or exemplarily, the lock uint include can left and right be movably arranged in the mounting groove and with it is described
The latch 5 that sealed groove 131 coordinates, the mounting groove are additionally provided with the position guiding groove 51 that left and right stretches, the lock in end wall up and down
Close the upper and lower ends of arm 5 and be fixedly installed convex jacking block 53, the convex jacking block 53 is movably arranged in the position guiding groove 51, and described state is led
First, which is also equipped with, in the groove 51 of position suppresses part 52, described first suppresses part 52 is fixedly connected with the convex jacking block 53, and described first
Part 51 is suppressed to bias and the latch 5 is protruded into the downslide latch 5 towards pushing to slide groove 23 under described
Push away in groove 23, the medial extremity of latch 5 is provided with the second squint face 54 being engaged with the first squint face.
Valuably or exemplarily, the groove width of the upper end of conical grooves 32 is as the groove width for plugging together groove 21, and institute
The groove width of the lower end of conical grooves 32 is stated as the logical groove width for closing groove 33.
Valuably or exemplarily, avris groove 34 is provided with the logical conjunction side wall of groove 33, is installed in the avris groove 34
Connect electric selling sheet 35, it is described to connect electric selling sheet 35 and protrude into the logical conjunction groove 33 and be electrically connected with the power connection end first 36.
Valuably or exemplarily, described push to slide is provided with second between the lower end of block 3 and the bottom wall of the cavity 22 and suppresses part
37, described second suppresses part 37 to push to slide 3 upward top pressure of block by described.
Valuably or exemplarily, the hole slot 24 is positioned at logical conjunction groove 33 lower section, and the logical conjunction groove width of groove 33 with
The groove width of hole slot 24 and the width degree of the pointed nose 13 are.
Valuably or exemplarily, it is described slow down plate 431 be arranged on the motor 43 top and bottom and with the electricity
Machine 43 is fixedly connected, it is described heat absorption thin slice 432 be arranged on the motor 43 front-end and back-end and with the shell of the motor 43
It is fixedly connected, the top and bottom of the heat absorption thin slice 432 are fixedly connected with the plate 431 that slows down, before the motor 43
End and rear end are respectively equipped with the heat absorption thin slice 432 more than two panels, described to absorb heat thin slice 432 to absorb and distribute the electricity
Machine 43 runs caused heat, described to slow down plate 431 to reduce the motor 43 operationally caused shaking force, prevents
Present apparatus normal operation is influenceed because shaking force is excessive
Lamp socket in apparatus of the present invention in original state, it is described push to slide block 3 described second suppress in the presence of part 37 by
Upper top pressure and the pushing arm 31 is contracted in completely on described and push to slide in groove 25, it is described to plug together groove 21 and the phase of conical grooves 32
Connect, and the push plate 4 pushes to slide the bottom of groove 23 under described, the latch 5 is in the described first effect for suppressing part 52
Under make the second squint face 54 protrude into it is described under push to slide in groove 23；
During installation, the connecting rod 11 is inserted into and described plug together in groove 21 and pushes down on, the mistake that the connecting rod 11 moves down
Cheng Zhong, the pointed nose 13 are initially inserted into the logical conjunction groove 33 and connect electric selling sheet 35 with described and contact, then the conus portion
12 can coordinate with the conical grooves 32, can push down on the block 3 that pushes to slide when continuing to push down on the connecting rod 11, and final
The bottom of pointed nose 13 can be inserted into the bottom of hole slot 24, because the push plate 4 pushes to slide the bottom of groove 23 under described,
And it is described under push to slide the difference of the depth of groove 23 and the thickness of the push plate 4 and be more than the power connection end first 36 in a longitudinal direction
Length, therefore, the power connection end first 36 protrude into it is described under push to slide in groove 23 but do not connect electric hole 46 with described and coordinate, now,
Start the motor 43, the motor 43 drives the stud 42 to rotate, and the stud 42 can drive the push plate 4 to slide up
It is dynamic, the process of the upward sliding of push plate 4, on the one hand, the first squint face 44 of the push plate 4 can act on described second
Squint face 54, the latch 5, which is outwards squeezed, to be pushed away and protrudes into the sealed groove 131 of the pointed nose 13, so that the company
Bar 11 is locked in the lamp socket 2, the power connection end first 36 on the other hand can be made to connect electric hole 46 with described and coordinate, so that described
Power connection end first 36 is powered, and the power connection end first 36 can make it is described connect electric selling sheet 35 and be powered, meet electric selling sheet 35 and institute by described
State pointed nose 13 to contact, so as to make the connecting rod 11 powered, and illuminating lamp is powered；During dismounting, motor described in reverse starting
42, the motor 42 can drive the stud 42 to rotate backward, and the stud 42 can drive the slide downward of push plate 4, institute
State push plate 4 slide down to it is described under when pushing to slide 23 bottom of groove, the power connection end first 36 with it is described connect electric hole 46 and depart from coordinate,
And the latch 5 suppresses described first and is retracted in the mounting groove in the presence of part 52 and makes the second squint face 54
Protrude into it is described under push to slide in groove 23, when the latch 5 is retracted in the mounting groove, the latch 5 departs from the lock
Groove 131 is closed, so as to which the connecting rod 11 be unlocked, is then extracted the lamp holder 1 upwards, and the block 3 that pushes to slide is described second
Suppress is made the pushing arm 31 be contracted in completely on described and is pushed to slide in groove 25 in the presence of part 37 by upward top pressure.
The beneficial effects of the invention are as follows：Because the lamp socket in apparatus of the present invention is in original state, block is pushed to slide in the second bullet
Pushing arm is contracted in completely by upward top pressure in the presence of casting die and pushed to slide in groove, plug together groove is connected with conical grooves, and
Push plate pushes to slide trench bottom under being located at, therefore power connection end head does not coordinate with connecing electric hole, can avoid unexpected touch and cause electric shock thing
Therefore generation；
During installation, connecting rod is inserted into and plugs together in groove and pushes down on, when pointed nose bottom is inserted into hole slot bottom, start electricity
Machine, motor can drive push plate upward sliding, the process of push plate upward sliding, on the one hand, the first squint face meeting of push plate
The second squint face is acted on, latch, which is outwards squeezed, to be pushed away and protrude into the sealed groove of pointed nose, so that link lever locking is in lamp
In seat, it on the other hand can make power connection end head and connect electric hole cooperation, so that power connection end head is powered, and power connection end head can make to connect electric pin
Piece is powered, and is contacted due to connecing electric selling sheet with pointed nose, so as to make connecting rod powered, and illuminating lamp is powered, so as to realize lamp holder
Fast Installation, improve installation effectiveness；
During dismounting, reverse starting motor, motor can drive push plate slide downward, and push plate, which slides down to down, pushes to slide bottom land end
When, power connection end head and connect electric hole and depart from and coordinate, and latch suppresses first and is retracted in mounting groove in the presence of part and makes the
Two squint faces, which protrude into down, to be pushed to slide in groove, and when latch is retracted in mounting groove, latch departs from sealed groove, so as to by connecting rod solution
Lock and allow lamp holder to extract upwards；
Apparatus of the present invention are simple in construction, and dismounting is easy, safe, greatly improves repair and maintenance efficiency.
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 defined by claims appended hereto.
Claims (7)
1. a kind of novel bridge illuminating lamp, including lamp holder and lamp socket, it is characterised in that：LED is fixed with the top of the lamp holder
Bubble, the LED bulb are provided with housing close to the end face outside of the lamp holder, and the lamp holder lower end is fixedly installed connecting rod, institute
State connecting rod lower end and be provided with conus portion and the pointed nose positioned at conus portion lower end, be provided with what left and right stretched in the pointed nose
Sealed groove, is provided with cavity in the lamp socket, and left and right, which is correspondingly provided with, in the cavity roof pushes to slide groove, it is described on push to slide groove
Insertion outer end is provided with roof plugs together groove, can up and downly be provided with the cavity and push to slide block, described to push to slide on block
End left and right is correspondingly provided with pushing arm, and the pushing arm is movably arranged on described and pushed to slide in groove, and circular cone is provided with pushing arm
Groove, the logical conjunction groove for pushing to slide left and right in block and being correspondingly provided with insertion conical grooves, the block lower end that pushes to slide are provided with power connection end head,
Be provided with down in the cavity bottom wall below the power connection end head and push to slide groove, under push to slide in groove and can be provided with up and downly
Push plate, the beginning is provided with upward in the push plate and what is be engaged with power connection end head connects electric hole and beginning screw directed downwardly
Hole, it is connected in the screw hole and stud is installed, the stud lower end and is fixedly mounted on down the electricity pushed to slide in groove bottom wall
Machine is connected, and protection device is provided with the outside of the motor, and the protection device includes slowing down plate and heat absorption thin slice, and the push plate is left
Right both ends are also correspondingly provided with the first squint face, and also left and right is correspondingly provided with hole slot, the hole slot and institute in the cavity bottom wall
State down to push to slide and be additionally provided with mounting groove between groove, lock uint is installed in mounting groove.
A kind of 2. novel bridge illuminating lamp according to claim 1, it is characterised in that：The lock uint includes can left and right
The latch for being movably arranged in the mounting groove and coordinating with the sealed groove, the mounting groove are additionally provided with end wall up and down
The position guiding groove that left and right stretches, the latch upper and lower ends are fixedly installed convex jacking block, and the convex jacking block is movably arranged on described
In position guiding groove, described state is also equipped with first and suppresses part in position guiding groove, described first suppresses part is fixedly connected with the convex jacking block,
The latch medial extremity is provided with the second squint face being engaged with the first squint face.
A kind of 3. novel bridge illuminating lamp according to claim 1, it is characterised in that：The groove width of the conical grooves upper end with
It is described plug together groove groove width it is the same, and the groove width of the conical grooves lower end with it is described it is logical close groove groove width as.
A kind of 4. novel bridge illuminating lamp according to claim 1, it is characterised in that：It is provided with the logical conjunction groove sidewall
Avris groove, it is provided with the avris groove and connects electric selling sheet, it is described to connect electric selling sheet and protrude into the logical conjunction groove and connect electricity with described
Termination is electrically connected with.
A kind of 5. novel bridge illuminating lamp according to claim 1, it is characterised in that：It is described to push to slide block lower end and the sky
Second is provided between the wall of bottom of chamber and suppresses part.
A kind of 6. novel bridge illuminating lamp according to claim 1, it is characterised in that：The hole slot is located at the logical conjunction groove
Lower section, and the logical conjunction groove groove width and the hole slot groove width and the pointed nose width degree are.
A kind of 7. novel bridge illuminating lamp according to claim 1, it is characterised in that：The plate that slows down is arranged on the electricity
The top and bottom of machine and be fixedly connected with the motor, the heat absorption thin slice be arranged on the front-end and back-end of the motor and with
The shell of the motor is fixedly connected, and the top and bottom of the heat absorption thin slice are fixedly connected with the plate that slows down, the electricity
The front-end and back-end of machine are respectively equipped with the heat absorption thin slice more than two panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465865.9A CN107588351A (en) | 2017-06-19 | 2017-06-19 | A kind of novel bridge illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465865.9A CN107588351A (en) | 2017-06-19 | 2017-06-19 | A kind of novel bridge illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588351A true CN107588351A (en) | 2018-01-16 |
Family
ID=61046075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710465865.9A Withdrawn CN107588351A (en) | 2017-06-19 | 2017-06-19 | A kind of novel bridge illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588351A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110480A (en) * | 2018-02-23 | 2018-06-01 | 遂昌鸿达机械设计有限公司 | A kind of improved industrial dust-extraction unit |
| CN108302392A (en) * | 2018-02-23 | 2018-07-20 | 泉州市莱特灯具有限公司 | A kind of LED lamp device |
| CN108343889A (en) * | 2018-02-23 | 2018-07-31 | 泉州市莱特灯具有限公司 | A kind of novel LED lamp apparatus |
-
2017
- 2017-06-19 CN CN201710465865.9A patent/CN107588351A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110480A (en) * | 2018-02-23 | 2018-06-01 | 遂昌鸿达机械设计有限公司 | A kind of improved industrial dust-extraction unit |
| CN108302392A (en) * | 2018-02-23 | 2018-07-20 | 泉州市莱特灯具有限公司 | A kind of LED lamp device |
| CN108343889A (en) * | 2018-02-23 | 2018-07-31 | 泉州市莱特灯具有限公司 | A kind of novel LED lamp apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107166256A (en) | A kind of LED lamp device | |
| CN107588351A (en) | A kind of novel bridge illuminating lamp | |
| CN107345636B (en) | A kind of energy-saving lamp device | |
| CN107642691A (en) | A kind of novel energy-conserving LED lamp | |
| CN107270143A (en) | A kind of energy-saving lamp device | |
| CN107845912A (en) | A kind of anti-loosening energization component | |
| CN106949387B (en) | A kind of LED | |
| CN107191832B (en) | A kind of bridge illuminating lamp | |
| CN107559688A (en) | A kind of energy-saving LED light fixture | |
| CN107504408A (en) | A kind of LED ceiling lamp | |
| CN107240836A (en) | A kind of novel deduster device | |
| CN107588350A (en) | A kind of improved bridge illuminating lamp | |
| CN107178769A (en) | A kind of countryside energy saving searchlight device | |
| CN108119809A (en) | A kind of improved LED lamp device | |
| CN107120575B (en) | A kind of bridge lighting lamp device | |
| CN107940335A (en) | A kind of LED energy-saving lamps | |
| CN106989287B (en) | A kind of Novel LED light | |
| CN108718506A (en) | A kind of improved server cabinet | |
| CN107238022A (en) | A kind of lighting lamp device | |
| CN107859917A (en) | A kind of energy-saving lamp device of simple operation | |
| CN108954095A (en) | A kind of high-end LED office lighting lamps and lanterns | |
| CN107845900A (en) | A kind of modified electric power energization component | |
| CN108534021A (en) | A kind of energy-efficient LED lamp | |
| CN108954096A (en) | A kind of simple type LED office lighting lamps and lanterns | |
| CN107355725B (en) | A kind of countryside energy saving road lamp device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |