CN210601218U - Modular street lamp cap - Google Patents
Modular street lamp cap Download PDFInfo
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- CN210601218U CN210601218U CN201921760883.0U CN201921760883U CN210601218U CN 210601218 U CN210601218 U CN 210601218U CN 201921760883 U CN201921760883 U CN 201921760883U CN 210601218 U CN210601218 U CN 210601218U
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Abstract
A modularized street lamp holder comprises a front cover and a power cavity main body, wherein a movable head is fixedly arranged on the rear side of the power cavity main body, a driving power supply is arranged in the power cavity main body, two edge strips are clamped between the front cover and the power cavity main body, a plurality of mutually independent LED lamp sets are clamped between the two edge strips, a lamp set cover plate is also covered between the two edge strips and above the LED lamp sets, a power cavity cover plate is covered above the power cavity main body in a turnover manner, a pressing sheet supporting frame is arranged in the power cavity main body, a pressing sheet is detachably fixed above the pressing sheet supporting frame, hinge holes are formed at the joint of the pressing sheet supporting frame and the two sides of the pressing sheet in a combination manner, and the power cavity cover plate is covered above the power cavity; the utility model discloses power chamber apron articulates in the articulated hole that preforming and preforming support frame are constituteed and are formed, can select upset power chamber apron or directly pull down power chamber apron as required when assembling or maintaining, ensures that this product is smooth and convenient when equipment or maintenance.
Description
Technical Field
The utility model relates to a street lamp head.
Background
At present, the LED lighting technology is mature day by day, the efficiency of a high-power LED light source reaches more than 100LM/W, so that the lighting energy-saving reconstruction of the urban street lamp cap becomes possible, and the LED street lamp cap, especially the high-power LED street lamp cap, is impacting the traditional street lamp cap market at a rapid speed;
the LED street lamp head on the market usually adopts a flip-type power supply cavity cover plate for convenient assembly and maintenance, but the flip-type power supply cavity cover plate can influence the visual field and operation of a maintainer when maintenance is carried out, so that the maintenance is influenced, and the flip-type power supply cavity cover plate cannot be taken down, so that the operation and maintenance are extremely difficult when some complex maintenance is carried out.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough that LED street lamp head of current flip formula power chamber apron can influence maintainer field of vision and operation when the maintenance, the utility model provides a power chamber apron can overturn also detachable module street lamp head.
In order to solve the technical problem, the utility model relates to a modularized street lamp head, which comprises a front cover and a power cavity main body, wherein a movable head is fixedly arranged at the rear side of the power cavity main body, a driving power supply is arranged in the power cavity main body, two side strips are clamped between the front cover and the power cavity main body, a plurality of mutually independent LED lamp sets are clamped between the two side strips, a lamp set cover plate is also covered above the LED lamp sets between the two side strips, a power cavity cover plate is arranged on the power cavity main body in a turnover manner, a pressing sheet support frame is arranged in the power cavity main body, a pressing sheet is detachably fixed above the pressing sheet support frame, hinge holes are formed at the joint parts of the pressing sheet support frame and the two sides of the pressing sheet in a combination manner, the power cavity cover plate is arranged above the power cavity main body in a turnover manner through being hinged in the hinge holes, a buckle is rotatably arranged at the, the safety rope type power supply comprises a power supply cavity cover plate and is characterized in that a clamping groove is formed in corresponding positions of two sides of the power supply cavity cover plate, a buckle can be buckled in the clamping groove, a safety rope fixing seat is arranged at one end, close to a movable head, in a power supply cavity body, a safety rope hole is formed in the rear side of the safety rope fixing seat, a level gauge is embedded in the power supply cavity cover plate, and a light controller base is further arranged above the power supply cavity cover plate.
Furthermore, one end of the buckle, which is close to the power cavity cover plate, is provided with a bend, a connecting hole is formed in the buckle at the bend, a connecting block is arranged on one side of the buckle, which is located in the connecting hole, in a downward convex manner, a clamping block is arranged in the clamping groove in a convex manner, when the buckle is buckled in the clamping groove, the connecting block is clamped on the inner side of the clamping block, and the clamping block is arranged in the connecting hole in a penetrating manner.
Furthermore, the movable head is fixed on the rear side of the power cavity body through a screw, first fixed teeth are further convexly arranged at the joint of the outer side of the power cavity body and the movable head, second fixed teeth are convexly arranged at the corresponding position on the movable head, and the first fixed teeth are meshed with the second fixed teeth.
Furthermore, a breather is arranged above the inner side of the power cavity main body, which is positioned at the joint of the power cavity main body and the movable head, and penetrates through the power cavity main body and is exposed from the lower part of the power cavity main body.
Further, the LED lamp bank comprises an LED module provided with a plurality of lamp beads below, and a radiator is arranged above the LED module.
Furthermore, a circuit breaker is arranged in the power cavity main body.
Further, a lightning arrester is arranged in the power supply cavity main body.
The utility model discloses when maintaining: when the power cavity main body is maintained, firstly, the buckle is pulled out of the clamping groove, then the power cavity cover plate is turned over to expose the inside of the power cavity main body for maintenance, if the power cavity cover plate is found to block the sight or obstruct the operation during maintenance, the pressing sheet can be detached from the pressing sheet supporting frame, then the power cavity cover plate is detached, and after the maintenance is finished, the power cavity cover plate is assembled back, then the power cavity cover plate is covered above the power cavity main body, and the buckle is buckled back into the clamping groove; the street lamp head arranged on the street lamp post is inevitably deflected in maintenance, and a maintainer can adjust the horizontal position of the street lamp head according to a level gauge arranged on a power cavity cover plate in front after the maintenance is finished; when the irradiation angle of the street lamp head needs to be adjusted, the screw for fixing the movable head can be unscrewed a little, then the power supply cavity main body is rotated to enable the power supply cavity main body to rotate relative to the movable head, the first fixed teeth and the second fixed teeth are meshed, so that a gear shifting effect can be achieved in the rotating process, and when the street lamp head is rotated to a desired angle, the screw is screwed down; because the street lamp head is connected on the street lamp pole, the street lamp head can possibly fall off from the street lamp pole due to external factors, but because the safety rope fixing seat is arranged in the power supply cavity main body, the safety rope passes through the safety rope hole from the safety rope fixing seat and is fixed on the street lamp pole, and even if the street lamp head falls off accidentally, the safety rope can pull the street lamp head and cannot fall down to hit pedestrians.
The beneficial effects of the utility model reside in that: 1. the power supply cavity cover plate is hinged in a hinge hole formed by the pressing sheet and the pressing sheet supporting frame, and the power supply cavity cover plate can be turned over or directly detached as required during assembly or maintenance, so that the product can be ensured to be more smooth and convenient during assembly or maintenance; 2. the power cavity cover plate is embedded with the level gauge, and the position in the horizontal direction can be adjusted according to the level gauge when the street lamp head is assembled or maintained, so that the position of the street lamp can be adjusted more conveniently and accurately when the street lamp is used; 3. the safety rope fixing seat is arranged in the power cavity main body, a safety rope can be additionally arranged between the street lamp head and the street lamp pole, and when the street lamp head accidentally falls off from the street lamp pole due to external factors, the safety rope can pull the street lamp head to prevent the street lamp head from falling off and hitting pedestrians, so that the safety of the product in use is greatly improved; 4. a first fixed tooth and a second fixed tooth are arranged between the power cavity main body and the movable head, so that the power cavity main body and the movable head have larger friction and are connected more firmly, and the power cavity main body is easier to adjust and operate more conveniently when being rotated to adjust the irradiation angle; 5. the respirator is arranged in the power supply cavity main body, so that the balance of air pressure inside and outside the power supply cavity main body can be effectively adjusted, and the device is effectively prevented from being damaged while the power supply cavity main body is waterproof and dustproof; 6. the circuit-breaking protector is arranged in the power cavity main body, and can automatically cut off a circuit when a driving power supply or a power circuit has serious overload or short circuit, undervoltage and other faults, so that accidents can be effectively avoided, and the safety of the product in use is effectively improved; 7. be equipped with the arrester in the power supply chamber main part, can effectively avoid the street lamp head to be damaged by the thunder and lightning in the use, can effectively increase the applicable environment and the security of this product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the power supply chamber main body of the present invention.
Fig. 3 is a schematic structural view of the junction between the power cavity body and the movable head of the present invention.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is a schematic structural view of the buckle of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
In the embodiment, referring to fig. 1 to 5, a modular street lamp head comprises a front cover 1 and a power cavity body 2, a movable head 3 is fixedly arranged at the rear side of the power cavity body 2, a driving power supply 4 is arranged in the power cavity body 2, two side strips 5 are clamped between the front cover 1 and the power cavity body 2, a plurality of mutually independent LED lamp sets are clamped between the two side strips 5, a lamp set cover plate 6 is also covered above the LED lamp sets between the two side strips 5, a power cavity cover plate 7 is arranged above the power cavity body 2 in a turnable manner, a pressing sheet support frame 8 is arranged in the power cavity body 2, a pressing sheet 9 is detachably fixed above the pressing sheet support frame 8, hinged holes 10 are formed at the joints of the pressing sheet support frame 8 and the two sides of the pressing sheet 9, the power cavity cover plate 7 is arranged above the power cavity body 2 in a turnable manner by being hinged in the hinged holes 10, each rotatable buckle 11 that is equipped with in 2 both sides of power chamber main part, a draw-in groove 12 has respectively been seted up on the corresponding position in 7 both sides of power chamber apron, but buckle 11 lock is in the draw-in groove in 12, be close to in the power chamber main part 2 the one end of movable head 3 be equipped with safety rope fixing base 13, power chamber apron 2 is last to be located safety rope fixing base 13's rear side open and to be equipped with safety rope hole 14, inlay on the power chamber apron 7 and be equipped with spirit level 15, power chamber apron 7 top still is equipped with light controller base 16.
Furthermore, one end of the buckle 11, which is close to the power cavity cover plate 7, is provided with a bend, a connection hole 17 is formed in the buckle 11 at the bend, a connection block 18 is convexly arranged on one side of the buckle 11, which is located at the connection hole, downwards, a fixture block 19 is convexly arranged in the fixture groove 12, when the buckle 11 is buckled in the fixture groove 12, the connection block 18 is clamped on the inner side of the fixture block 19, and the fixture block 19 is inserted into the connection hole 17.
Further, the movable head 3 is fixed on the rear side of the power supply cavity main body 2 through a screw, a first fixed tooth 20 is further convexly arranged at the joint of the outer side of the power supply cavity main body 2 and the movable head 3, a second fixed tooth 21 is convexly arranged at the corresponding position on the movable head 3, and the first fixed tooth 20 is meshed with the second fixed tooth 21.
Further, a breather 22 is arranged above the inner side of the power cavity main body 2, which is located at the connection position of the power cavity main body 2 and the movable head 3, and the breather 22 penetrates through the power cavity main body 2 and is exposed from the lower side of the power cavity main body 2.
Further, the LED lamp group comprises an LED module 23 provided with a plurality of lamp beads below, and a radiator 24 is arranged above the LED module 23.
Further, a circuit breaker 25 is arranged in the power cavity body 2.
Further, a lightning arrester 26 is arranged in the power supply cavity main body 2.
This embodiment is when carrying out the maintenance: when the power cavity main body 2 is maintained, firstly, the buckle 11 is pulled out from the clamping groove 12, then the power cavity cover plate 7 is turned over to expose the inside of the power cavity main body 2 for maintenance, if the power cavity cover plate 7 is found to shield a sight line or obstruct operation during maintenance, the pressing sheet 9 can be detached from the pressing sheet supporting frame 8, then the power cavity cover plate 7 is detached, and after maintenance is finished, the power cavity cover plate 7 is assembled back, then the power cavity cover plate 7 is covered above the power cavity main body 2, and the buckle 11 is buckled into the clamping groove 12; the street lamp head arranged on the street lamp post is inevitably deflected during maintenance, and a maintainer can adjust the horizontal position of the street lamp head according to a level gauge 15 arranged on a power cavity cover plate in front after the maintenance is finished; when the irradiation angle of the street lamp head needs to be adjusted, the screw for fixing the movable head 3 can be unscrewed a little, then the power supply cavity main body 2 is rotated to enable the power supply cavity main body to rotate relative to the movable head 3, the first fixing teeth 20 and the second fixing teeth 21 are meshed, so that a gear shifting effect can be achieved in the rotating process, and the screw can be screwed down when the street lamp head rotates to a desired angle; because the street lamp head is connected on the street lamp pole, the street lamp head can possibly fall off from the street lamp pole due to external factors, but because the safety rope fixing seat 13 is arranged in the power supply cavity main body, the safety rope passes through the safety rope hole 14 from the safety rope fixing seat 13 and is fixed on the street lamp pole, and even if the street lamp head falls off accidentally, the safety rope can pull the street lamp head and cannot fall down to hit pedestrians.
The advantage of this embodiment is that equipment and maintenance are convenient more smoothly, and adjusting position is more convenient accurate during the use, can not drop safer during the use, and it is more convenient accurate to shine the angle modulation, can keep the interior outer air pressure unanimous waterproof dustproof avoid the device impaired simultaneously, can not lead to the subassembly to burn out the emergence accident because of circuit fault, can effectively avoid the thunder and lightning to damage.
Claims (7)
1. The utility model provides a module street lamp head, includes protecgulum and power chamber main part, the fixed movable head that is equipped with in power chamber main part rear side, be equipped with drive power supply in the power chamber main part, the protecgulum with it is equipped with two strakes to press from both sides between the power chamber main part, press from both sides between two strakes and be equipped with a plurality of mutually independent LED banks, lie in between two strakes LED banks top still cover and be equipped with banks apron, its characterized in that: a power cavity cover plate is arranged on the power cavity main body in a turnover cover manner, a pressing piece supporting frame is arranged in the power cavity main body, a pressing sheet is detachably fixed above the pressing sheet supporting frame, hinged holes are formed at the joint of the pressing sheet supporting frame and the two sides of the pressing sheet, the power cavity cover plate is hinged in the hinge hole to be arranged above the power cavity main body in a turnover way, two sides of the power cavity main body are respectively provided with a buckle in a rotating way, corresponding positions on two sides of the power cavity cover plate are respectively provided with a clamping groove, the buckle can be buckled in the clamping groove, one end of the power cavity body close to the movable head is provided with a safety rope fixing seat, the safety rope hole is formed in the power cavity cover plate and located at the rear side of the safety rope fixing seat, a level meter is embedded in the power cavity cover plate, and a light controller base is further arranged above the power cavity cover plate.
2. A modular street light head according to claim 1, characterised in that: one end of the buckle, which is close to the power cavity cover plate, is provided with a bend, a connecting hole is formed in the buckle at the bend, a connecting block is arranged on one side of the buckle, which is located in the connecting hole, in a downward convex manner, a clamping block is arranged in the clamping groove in a protruding manner, when the buckle is buckled in the clamping groove, the connecting block is clamped on the inner side of the clamping block, and the clamping block is arranged in the connecting hole in a penetrating manner.
3. A modular street light head according to claim 1, characterised in that: the movable head is fixed on the rear side of the power cavity body through a screw, first fixed teeth are further arranged at the joint of the outer side of the power cavity body and the movable head in a protruding mode, second fixed teeth are arranged on the corresponding position of the movable head in a protruding mode, and the first fixed teeth are meshed with the second fixed teeth.
4. A modular street light head according to claim 1, characterised in that: a breather is arranged above the inner side of the power cavity main body, which is positioned at the joint of the power cavity main body and the movable head, and penetrates through the power cavity main body and is exposed out of the lower part of the power cavity main body.
5. A modular street light head according to claim 1, characterised in that: the LED lamp bank comprises an LED module with a plurality of lamp beads arranged below, and a radiator is arranged above the LED module.
6. A modular street light head according to claim 1, characterised in that: and a circuit-breaking protector is arranged in the power cavity main body.
7. A modular street light head according to claim 1, characterised in that: and a lightning arrester is arranged in the power supply cavity main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760883.0U CN210601218U (en) | 2019-10-21 | 2019-10-21 | Modular street lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921760883.0U CN210601218U (en) | 2019-10-21 | 2019-10-21 | Modular street lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210601218U true CN210601218U (en) | 2020-05-22 |
Family
ID=70689849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921760883.0U Active CN210601218U (en) | 2019-10-21 | 2019-10-21 | Modular street lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210601218U (en) |
-
2019
- 2019-10-21 CN CN201921760883.0U patent/CN210601218U/en active Active
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