The content of the invention
The technical problems to be solved by the invention are to provide a kind of LED street lamp of maintenance easy to assemble, and it can solve the problem that above-mentioned
Existing problem in the art.
The present invention is achieved through the following technical solutions:A kind of LED street lamp of maintenance easy to assemble of the invention,
Including upper lamp socket, lower lamp socket and the lamp stand of the upper lamp socket outer wall side is fixed on, the lower lamp socket bottom is provided with LED lamp,
Connecting pole is provided with the lower lamp socket crown center position, the inside of the connecting pole lower lateral section is provided with fastening chute, described tight
Gu groove is provided with the described lower lamp socket below chute, be provided with the groove stretch into it is described fastening chute in and with the fastening
The guide rod that chute inner roof wall is fixedly connected, the guide rod is provided with fastening block, is surround on the guide rod of the fastening block lower section and set
There is the first spring, the connecting pole upper lateral section both sides outer wall is arranged with lock slots, and the connecting pole top is provided with inclined-plane top pressure
Portion;
The upper lamp socket bosom position is provided with the connecting hole being oppositely arranged with the connecting pole, and the connecting hole bottom is provided with
To the binding groove being connected with the fastening block, operating cavity is provided with the described upper lamp socket of the connecting hole over top,
The operating cavity two bottom sides are arranged with lock chute, and the operating cavity bosom position is fixed with motor, the motor
Both sides are rotatably assorted are connected with the first screw rod and the second screw rod respectively, are respectively equipped with first screw rod and the second screw rod and stretched into
Solution lock slide in the corresponding lock chute, the lock chute bottom slidably connects movable closing piece, active lock described in two groups
Block opposite side is provided with bevel lock slippery fellow, and the bevel lock is foxy to be run through the upper lamp socket inside and stretch into the connecting hole.
Preferably technical scheme, the fastening block is set on the guide rod and is slidably connected.
Preferably technical scheme, the operating cavity two bottom sides and the lock chute top are connected setting.
Preferably technical scheme, the lock chute bottom in the described upper lamp socket of the connecting hole side away from being provided with
Deep gouge, second spring is provided with the deep gouge.
Preferably technical scheme, the movable closing piece stretched into the deep gouge away from bevel lock slippery fellow side and
Sliding connection, the bevel lock is foxy and coordinates with second spring top pressure.
Preferably technical scheme, the movable closing piece is provided with protuberance, and the unblock slider bottom is provided with clamping
Mouthful, the card interface and the movable closing piece lateral wall of the unblock slider bottom are engaged by clamping, and are connected in the protrusion
Portion is near the foxy side of the bevel lock.
Preferably technical scheme, first screw rod and the second screw flight set in the opposite direction and with it is corresponding
The solution lock slide screw thread be connected.
Preferably technical scheme, the deep equality of the thickness of the fastening block and the binding groove.
The beneficial effects of the invention are as follows:
1. it is set on guide rod by fastening block and is slidably connected, so that fastening block displacement, prevents skew, is led to
Cross lock chute bottom away from deep gouge is set in the upper lamp socket of connecting hole side, second spring is set in deep gouge, by second spring so as to
Realize that automatic telescopic is locked, stretch into deep gouge and be slidably connected away from bevel lock slippery fellow side by movable closing piece, improve
Movable closing piece the moving stability.
2., by setting protuberance on movable closing piece, unblock slider bottom sets card interface, unlock the card interface of slider bottom with
Movable closing piece lateral wall is engaged by clamping, and is connected in protuberance near the foxy side of bevel lock, makes it easy to movable closing piece solution
Lock, while realizing that the present apparatus can continue dismounting and use.
3. set in the opposite direction by the first screw rod and the second screw flight and coordinated with corresponding solution lock slide screw thread and connected
Connect, so as to realize control solution lock slide reversely and move towards.
4. the deep equality of the thickness with binding groove of fastening block is passed through, the sealing in raising after lamp socket, the engagement of lower lamp socket,
The stability after upper lamp socket, the locking of lower lamp socket is improved simultaneously.
5. present apparatus simple structure, convenient disassembly, reduce the difficulty of the operation of ascending a height of dismounting personnel, while improve work
The security of personnel.
Specific embodiment
As shown in figs 1 to 6, a kind of LED street lamp of maintenance easy to assemble of the invention, including upper lamp socket 2, lower lamp socket 3 and
The lamp stand 1 of the outer wall side of upper lamp socket 2 is fixed on, the bottom of lower lamp socket 3 is provided with LED lamp 4, in the top of the lower lamp socket 3
Between connecting pole 31 is provided with position, the inside of the lower lateral section of the connecting pole 31 is provided with fastening chute 311, the fastening chute 311
Be provided with the described lower lamp socket 3 of lower section in groove 32, the groove 32 be provided with stretch into it is in the fastening chute 311 and tight with described
Gu the guide rod 33 that the inner roof wall of chute 311 is fixedly connected, the guide rod 33 is provided with fastening block 34, the lower section of the fastening block 34 is described
Around the first spring 35 is provided with guide rod 33, the upper lateral section both sides outer wall of the connecting pole 31 is arranged with lock slots 312, the company
Connect the top of post 31 and be provided with inclined-plane top splenium 313;
The bosom position of the upper lamp socket 2 is provided with the connecting hole 22 being oppositely arranged with the connecting pole 31, the connecting hole 22
Bottom is provided with the binding groove 21 to be connected with the fastening block 34, the described upper lamp socket of the over top of the connecting hole 22
Operating cavity 23 is provided with 2, the two bottom sides of the operating cavity 23 are arranged with lock chute 24, the bosom position of the operating cavity 23
Motor 233 is fixed with, the both sides of the motor 233 are rotatably assorted are connected with the first screw rod 231 and the second screw rod 232, institute respectively
The solution lock slide 241 for being respectively equipped with the first screw rod 231 and the second screw rod 232 and being stretched into the corresponding lock chute 24 is stated, it is described
Lock chute 24 bottom slidably connects movable closing piece 26, and the movable opposite side of closing piece 26 is provided with bevel lock slippery fellow 262 described in two groups,
The bevel lock foxy 262 is through the inside of the upper lamp socket 2 and stretches into the connecting hole 22.
Wherein, the fastening block 34 is set on the guide rod 33 and is slidably connected, so that fastening block 34 is fixed
To movement, skew is prevented.
Wherein, the two bottom sides of the operating cavity 23 and the setting that is connected at the top of the lock chute 24.
Wherein, it is described lock the bottom of chute 24 away from the side of the connecting hole 22 described upper lamp socket 2 in be provided with deep gouge 25, institute
State in deep gouge 25 and be provided with second spring 251, locked so as to realize automatic telescopic by second spring 251.
Wherein, the movable closing piece 26 is stretched into the deep gouge 25 away from 262 sides of bevel lock slippery fellow and slip is matched somebody with somebody
Connection is closed, the bevel lock foxy 262 simultaneously coordinates with the top pressure of second spring 251.
Wherein, the movable closing piece 26 is provided with protuberance 261, and solution lock slide 241 bottom is provided with card interface 2411,
The card interface 2411 of solution lock slide 241 bottom is engaged by clamping with the lateral wall of movable closing piece 26, and is connected in institute
Protuberance 261 is stated near the side of the bevel lock slippery fellow 262, is easy to movable closing piece 26 to unlock so that the present apparatus can continue
Dismounting is used.
Wherein, first screw rod 231 and the hand of spiral of the second screw rod 232 be reversed and with the corresponding solution
The screw thread of lock slide 241 is connected, so as to realize control solution lock slide 241 reversely and move towards.
Wherein, the deep equality of the thickness of the fastening block 34 and the binding groove 21, lamp socket 2, lower lamp socket 3 connect in raising
Sealing after conjunction, while improving the stability after upper lamp socket 2, lower lamp socket 3 are locked.
During original state, the active force that fastening block 34 passes through the first spring 35 so that in fastening block 34 and fastening chute 311
Top is abutted against, and solution lock slide 241 is located in the lock chute 24 of the side of connecting hole 22, and now, movable closing piece 26 is by the
The active force of two springs 251 so that protuberance 261 is abutted against with solution lock slide 241, meanwhile, bevel lock slippery fellow 262 stretches into connection
In hole 22.
When needing to install and use, connecting hole 22 is moved to respect to position by by the inclined-plane top splenium 313 at the top of connecting pole 31
Put, meanwhile, fastening block 34 is in relative position with binding groove 21, is promoted the bottom up of LED lamp 4 by staff, makes
Connecting pole 31 is by binding groove 21 and stretches into connecting hole 22, continue to enforce the bottom of LED lamp 4, now, fastening block 34
Gradually stretch into binding groove 21, until fastening block 34 is fully engaged in binding groove 21, be further continued for enforcing the bottom of LED lamp 4,
So that fastening block 34 relative to connecting pole 31 to move down, until when inclined-plane top splenium 313 and bevel lock slippery fellow 262 offset cunning
Dynamic connection so that, movable closing piece 26 overcomes the active force of second spring 251 to stretch into lock chute 24, when bevel lock slippery fellow 262 stretches
Enter to lock when in chute 24, outer face and the outer wall of connecting pole 31 of bevel lock slippery fellow 262 are slidably matched, until bevel lock slippery fellow 262
When moving to lock slots 312, bevel lock foxy 262 is inserted in lock slots 312 by the active force of second spring 251, now complete
Connected into locking.
When needing demolition and maintenance, the bottom of LED lamp 4 is lifted by staff first, then control the by motor 233
One screw rod 231 and the second screw rod 232 are rotated so that the first screw rod 231 and the second screw rod 232 drive the unblock on corresponding to slide respectively
Block 241 is moved in the opposite direction, and lock chute 24 is oriented to solution lock slide 241 and is slidably matched, while compressing protrusion by solution lock slide 241
Portion 261 and drive activity closing piece 26 overcome the effect of second spring 251 towards moving in deep gouge 25, until bevel lock foxy 262 is complete
It is complete to stretch into lock chute 24, bevel lock foxy 262 is completely disengaged from lock slots 312, now, connecting pole 31 passes through the first spring
35 top pressure elastic force causes that connecting pole 31 is ejected outside connecting hole 22 so that upper lamp socket 2 completes to depart from lower lamp socket 3, removes lower lamp
Seat 3, then controlled motor 233 invert so that solution lock slide 241 towards relative direction move, until solution lock slide 241 with lock chute
24 madial walls are abutted against, and then controlled motor 233 stops operating, while the effect that bevel lock foxy 262 passes through second spring 251
Again stretch into connecting hole 22, be easy to repeat to install and use.
The beneficial effects of the invention are as follows:
1. it is set on guide rod by fastening block and is slidably connected, so that fastening block displacement, prevents skew, is led to
Cross lock chute bottom away from deep gouge is set in the upper lamp socket of connecting hole side, second spring is set in deep gouge, by second spring so as to
Realize that automatic telescopic is locked, stretch into deep gouge and be slidably connected away from bevel lock slippery fellow side by movable closing piece, improve
Movable closing piece the moving stability.
2., by setting protuberance on movable closing piece, unblock slider bottom sets card interface, unlock the card interface of slider bottom with
Movable closing piece lateral wall is engaged by clamping, and is connected in protuberance near the foxy side of bevel lock, makes it easy to movable closing piece solution
Lock, while realizing that the present apparatus can continue dismounting and use.
3. set in the opposite direction by the first screw rod and the second screw flight and coordinated with corresponding solution lock slide screw thread and connected
Connect, so as to realize control solution lock slide reversely and move towards.
4. the deep equality of the thickness with binding groove of fastening block is passed through, the sealing in raising after lamp socket, the engagement of lower lamp socket,
The stability after upper lamp socket, the locking of lower lamp socket is improved simultaneously.
5. present apparatus simple structure, convenient disassembly, reduce the difficulty of the operation of ascending a height of dismounting personnel, while improve work
The security of personnel.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.