A kind of illumination LED street lamp being easily installed
Technical field
The present invention relates to LED illumination lamps, particularly a kind of illumination LED street lamp being easily installed.
Background technology
LED illumination lamp has the characteristics that energy-saving and environmental protection, long lifespan, small, can be widely applied to various instructions, aobvious
Show, decorate, the fields such as backlight, general lighting and urban landscape.Due to its with energy consumption is small, light efficiency is big, mercury-free, radiationless dirt
It the advantages that dye and material reproducible utilization, in today of energy growing tension, is increasingly welcome be subject to consumer.But now
LED lighting street light all for fastened by screw connect, need replacing safeguard when, since lamp cap has certain height apart from ground,
Personnel is needed to ascend a height operation when replacement is safeguarded, add the difficulty of replacement and replace speed, and leading in general street lamp
Electric piece is exposed, and there are larger security risk during disassembly and installation, time-consuming and laborious, work efficiency is low, and operates also certain
Danger.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of illumination LED street lamp being easily installed, and can solve
The problem of stating now in the art.
The present invention is achieved through the following technical solutions:A kind of illumination LED street lamp being easily installed of the present invention, bag
Lamp body and lower lamp body are included, the upper lamp body is internally provided with accommodating chamber, and the inner roof wall of the accommodating chamber is equipped with Power Block, described
Lifting motor is arranged on the inner roof wall of the accommodating chamber of Power Block both sides, each equal power in lifting motor bottom connects
Lifting screw is connected to, the lifting screw thread fitting is connected with movable block, and the movable block middle position is equipped with by access slot,
Described to be equipped with limited block by access slot top, the limited block middle position is equipped with straight slot, the institute opposite by access slot bottom
It states lamp body bottom wall and is equipped with connectivity slot, be arranged with the first sliding cavity in the movable block by access slot both sides, each
Madial wall is arranged with the first sliding groove to first sliding cavity up and down, is equipped with the first sliding block in first sliding cavity, and described the
One sliding block is equipped with top pressure spring away from described press in access slot one side, both sides are arranged with and stretch into institute up and down outside first sliding block
The first convex block in the first sliding groove is stated, the second sliding cavity, the upper and lower madial wall of second sliding cavity are equipped in first sliding block
Be arranged with the second sliding slot, the second sliding block be equipped in second sliding cavity, be equipped on the inside of second sliding block stretch into it is described by
Inclined-plane protrusion in access slot, be internally threaded chamber of second sliding block away from inclined-plane protrusion one side, the thread cavity
Screw-internal thread fit is connected with expansion screw, the expansion screw and telescope motor power connector, the telescope motor and described the
Two slip chamber inner sidewalls are fixedly connected, and both sides are arranged with the stretched into second sliding slot up and down outside second sliding block
Two convex blocks, the lower lamp body are made of inserting column and LED lamp holder.
Preferably technical solution, first sliding cavity and second sliding cavity with it is described by access slot sides adjacent it is equal
Be connected setting.
Preferably technical solution, the inserting column fixation are located at the LED lamp holder crown center position, the grafting
Column top is equipped with to stretch into the link block in the straight slot, is equipped with to coordinate electricity with the Power Block at the top of the link block
Property connection docking head, be arranged with guiding incline portion at both sides of the edge at the top of the inserting columns of the link block both sides, it is described
It is arranged with to coordinate locking connection with the inclined-plane protrusion on the both sides outer wall of the inserting column below guiding incline portion
Inclined-plane lock slots.
The beneficial effects of the invention are as follows:
1. symmetrically setting lifting motor on the inner roof wall by the accommodating chamber of Power Block both sides, each lifting motor bottom is dynamic
Power connects lifting screw, and lifting screw thread fitting connection movable block connects so as to fulfill automatic power, reduces operating procedure,
Installation speed is improved, while prevents installation personnel from contacting directly Power Block and causing unexpected generation of getting an electric shock.
2. by setting the first sliding block in the first sliding cavity, the first sliding block is away from by setting top pressure spring in access slot one side, first
Both sides symmetrically set the first convex block stretched into the first sliding groove up and down outside sliding block, and the second sliding cavity is set in the first sliding block, and second slides
Dynamic intracavitary sets the second sliding block, sets the inclined-plane protrusion stretched by access slot on the inside of the second sliding block, the second sliding block is away from inclined-plane protrusion one
The inside of side sets thread cavity, thread cavity screw-internal thread fit connection expansion screw, expansion screw and telescope motor power connector, so as to
Realize automatic locking and automatic unlocking.
3. the configuration of the present invention is simple, simple operation improve installation speed, installation personnel workload is reduced, and is touched with anti-
Electricity Functional reduces accidental shock.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is a kind of illumination LED street lamp internal structure schematic diagram being easily installed of the present invention;
Fig. 2 is a kind of illumination LED street lamp grafting process schematic being easily installed of the present invention;
Fig. 3 is schematic diagram after a kind of illumination LED street lamp being easily installed of the present invention locks;
Fig. 4 is the structure diagram after a kind of illumination LED street lamp installation being easily installed of the present invention;
Fig. 5 is the enlarged diagram of the second sliding block in Fig. 1.
Specific embodiment
As Figure 1-Figure 5, a kind of illumination LED street lamp being easily installed of the invention, including upper lamp body 7 and lower lamp body 8,
The upper lamp body 7 is internally provided with accommodating chamber 71, and the inner roof wall of the accommodating chamber 71 is equipped with Power Block 72,72 liang of the Power Block
Lifting motor 73 is arranged on the inner roof wall of the accommodating chamber 71 of side, the equal power connector in each 73 bottom of lifting motor
There is lifting screw 74,74 thread fitting of lifting screw is connected with movable block 9, and 9 middle position of movable block is equipped with and presses
Access slot 91, described to be equipped with limited block 93 by the top of access slot 91,93 middle position of limited block is equipped with straight slot 92, described by connecing
Opposite upper 7 bottom wall of lamp body in 91 bottom of slot is equipped with connectivity slot 75, right in the movable block 9 by 91 both sides of access slot
Claim to be equipped with the first sliding cavity 94, each first sliding cavity about 94 madial wall be arranged with the first sliding groove 941, described first
The first sliding block 943 is equipped in sliding cavity 94, first sliding block 943 is equipped with top pressure spring away from described press in 91 one side of access slot
942,943 outside of the first sliding block is arranged with the first convex block 9431 stretched into the first sliding groove 941, institute in both sides up and down
State and the second sliding cavity 9432 be equipped in the first sliding block 943, second sliding cavity about 9432 madial wall be arranged with the second cunning
Slot 9433, second sliding cavity 9432 is interior to be equipped with the second sliding block 9434, and 9434 inside of the second sliding block is described equipped with stretching into
By the inclined-plane protrusion 9437 in access slot 91, second sliding block 9434 is internally provided with spiral shell away from 9437 one side of inclined-plane protrusion
Line chamber 9436,9436 screw-internal thread fit of thread cavity are connected with expansion screw 9439, the expansion screw 9439 and flexible electricity
9438 power connector of machine, the telescope motor 9438 are fixedly connected with 9432 madial wall of the second sliding cavity, and described second slides
Both sides are arranged with the second convex block 9435 stretched into second sliding slot 9433 to the outside of block 9434 up and down, the lower lamp body 8 by
Inserting column 82 and LED lamp holder 81 form.
Wherein, first sliding cavity 94 and second sliding cavity 9432 are connected with described by 91 sides adjacent of access slot
It sets, coordinates so as to fulfill the telescopic slide of the first sliding block 943 and the second sliding block 9434.
Wherein, the fixation of inserting column 82 is located at the 81 crown center position of LED lamp holder, and 82 top of inserting column is set
Have to stretch into the link block 83 in the straight slot 92,83 top of link block is equipped with to coordinate electricity with the Power Block 72
Property connection docking head 84, be arranged with guiding incline portion at the 82 top both sides of the edge of the inserting column of 83 both sides of link block
86, be arranged on the both sides outer wall of the inserting column 82 of 86 lower section of the guiding incline portion to the inclined-plane protrusion 9437
The inclined-plane lock slots 85 of cooperation locking connection, installation speed when so as to improve installation.
During original state, movable block 9 is located at the bottommost of accommodating chamber 71, and the first sliding block 943 is subject to the work of top pressure spring 942
Firmly it is located at the first sliding cavity 94 and by 91 adjacent one side of access slot, the second sliding block 9434 is located at the second sliding cavity 9432 with pressing access slot
91 adjacent one sides and inclined-plane protrusion 9437 is stretched by access slot 91.
When needing installation, lower lamp body 8 is moved to the lower position of upper lamp body 7 first so that 82 top of inserting column is with connecting
Straight slot 75 is oppositely arranged, and promotes lower lamp body 8 then up, inserting column 82 is made to gradually pass through connectivity slot 75 and is stretched by access slot 91
It is interior, such as Fig. 2 until guiding incline portion 86 compresses sliding connection with inclined-plane protrusion 9437, then proceed to push up lower lamp body 8,
Since inside of second sliding block 9434 away from 9437 one side of inclined-plane protrusion sets thread cavity 9436, thread cavity 9436 and expansion screw
9439 thread fittings connect, the effect that inclined-plane protrusion 9437 is made to be subject to pressure on top surface that the first sliding block 943 is driven to overcome top pressure spring 942
Power is moved into the first sliding cavity 94, until 94 interior and inner side end of the first sliding cavity and inserting column 82 are stretched into inclined-plane protrusion 9437
Outer wall is slidably matched, and when inclined-plane protrusion 9437 is slided at inclined-plane lock slots 85, is subject to the active force of top pressure spring 942 will be oblique
9437 top pressure of face protrusion enters in lock slots 85, while such as Fig. 3, and link block 83 stretches into straight slot 92 and top end surface and movable block 9
Top end surface is in same level, and docking head 84 is stretched out outside 9 top end surface of movable block, at this point, being controlled by lifting motor 73
Lifting screw 74 rotates, and lifting screw 74 is made to drive movable block 9 and coordinates the lower lamp body 8 of locking connection upward with movable block 9
Mobile, such as Fig. 4 until 9 top end surface of movable block is mutually abutted with 71 inner top of accommodating chamber, while docking head 84 is fully inserted into confession
In electric seat 72, installation is completed at this time;
When needing demolition and maintenance, by lifting motor 73 lifting screw 74 is controlled to invert, drive lifting screw 74 and move
Motion block 9 and the lower lamp body 8 for movable block 9 locking being coordinated to connect are moved down into the lowest position of accommodating chamber 71, Ran Houtong
Crossing telescope motor 9438 controls expansion screw 9439 to rotate, and the second sliding block of drive 9434 is separate to slip into the second sliding cavity by access slot 91
In 9432, until inclined-plane protrusion 9437 completely disengages lock slots 85, at this point, the lower lamp body 8 of extraction downwards, finally by flexible
Motor 9438 controls expansion screw 9439 to invert, and inclined-plane protrusion 9437 is made to be fully inserted by access slot 91, control at this time is flexible electric
Machine 9438 stops operating.
The beneficial effects of the invention are as follows:
1. symmetrically setting lifting motor on the inner roof wall by the accommodating chamber of Power Block both sides, each lifting motor bottom is dynamic
Power connects lifting screw, and lifting screw thread fitting connection movable block connects so as to fulfill automatic power, reduces operating procedure,
Installation speed is improved, while prevents installation personnel from contacting directly Power Block and causing unexpected generation of getting an electric shock.
2. by setting the first sliding block in the first sliding cavity, the first sliding block is away from by setting top pressure spring in access slot one side, first
Both sides symmetrically set the first convex block stretched into the first sliding groove up and down outside sliding block, and the second sliding cavity is set in the first sliding block, and second slides
Dynamic intracavitary sets the second sliding block, sets the inclined-plane protrusion stretched by access slot on the inside of the second sliding block, the second sliding block is away from inclined-plane protrusion one
The inside of side sets thread cavity, thread cavity screw-internal thread fit connection expansion screw, expansion screw and telescope motor power connector, so as to
Realize automatic locking and automatic unlocking.
3. the configuration of the present invention is simple, simple operation improve installation speed, installation personnel workload is reduced, and is touched with anti-
Electricity Functional reduces accidental shock.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection 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.