CN214198470U

CN214198470U - External heat dissipation type solar street lamp

Info

Publication number: CN214198470U
Application number: CN202120306319.2U
Authority: CN
Inventors: 钟则隆; 钟则林
Original assignee: Shenzhen Dijing Photoelectric Technology Co ltd
Current assignee: Shenzhen Dijing Photoelectric Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-14
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to a solar street lamp technical field just discloses an external heat dissipation type solar street lamp, including the lamp pole, the cantilever is installed on the top of lamp pole, solar street lamp, its characterized in that are installed to the other end of cantilever, solar street lamp is including installing the lamp body in cantilever one end, the middle part of lamp body bottom is provided with lighting mechanism and radiator, bracing piece and battery are installed to one side that the lamp body top is close to the cantilever, the other end of bracing piece articulates there is the solar photovoltaic board, the solar photovoltaic board passes through the wire and is connected with the battery. The utility model discloses an external radiator, guide duct and battery, lighting mechanism's intercommunication can accelerate the inside air flow rate of battery and lighting mechanism, realizes the forced air cooling heat dissipation, improves the radiating effect, reduces the heat to lamps and lanterns inner line and electronic component's damage, is favorable to improving the life of lamps and lanterns, reduces and uses and cost of maintenance.

Description

External heat dissipation type solar street lamp

Technical Field

The utility model relates to a solar street lamp technical field specifically is an external heat dissipation type solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, the maintenance-free valve control type sealed storage battery stores electric energy, the ultra-high brightness LED lamp is used as a light source and is controlled by the intelligent charging and discharging controller, the street lamp is used for replacing the traditional public power lighting street lamp, has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicality and the like, and can be applied to places such as urban main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like.

Most of current solar street lamps are conventional structural design, and the radiating effect remains to be improved, and the heat dissipation of the inside of the lamp is slower, and the heat is easy to accumulate, easily causes the damage to the internal circuit and the electronic component of the lamp, leads to the reduction of the service life of the lamp, and increases the use and maintenance cost, therefore, we provide an external radiating type solar street lamp.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides an external heat dissipation type solar street lamp.

In order to realize the above-mentioned purpose, the utility model provides a pair of external heat dissipation type solar street lamp, including the lamp pole, the cantilever is installed on the top of lamp pole, solar street lamp is installed to the other end of cantilever, a serial communication port, solar street lamp is including installing the lamp body in cantilever one end, the middle part of lamp body bottom is provided with lighting mechanism and radiator, bracing piece and battery are installed to one side that the lamp body top is close to the cantilever, the other end of bracing piece articulates there is the solar photovoltaic board, the solar photovoltaic board passes through the wire and is connected with the battery, the battery passes through the wire and is connected with lighting mechanism electricity, the radiator passes through and is linked together in guide duct and lighting mechanism and the battery.

Preferably, lighting mechanism includes lamp stand, lamp plate and lamp shade, lamp stand demountable installation is at the middle part of lamp body bottom, the bottom at the lamp stand is all installed to lamp plate and lamp shade, and the lamp shade setting is in the periphery of lamp plate.

Preferably, the lamp body is kept away from one side of cantilever and is seted up the mounting groove, the fixed block is all installed to the both sides inner wall of mounting groove, the lamp stand inserts in the mounting groove, the extension board is all installed to the both sides of lamp stand, the extension board is pegged graft with adjacent fixed block and is passed through the bolt-up.

Preferably, the bottom of mounting groove sets up to the opening, lamp plate and lamp shade setting are at the open-ended middle part.

Preferably, the side opening of mounting groove is provided with the panel, the four corners of panel all is provided with the reference column, the locating hole that is located the mounting groove four corners is seted up to the side of lamp body, the panel passes through reference column and locating hole joint.

Preferably, the air guide pipe is arranged inside one end, close to the cantilever, of the lamp housing, the air guide pipe is a three-way pipe, three pipe openings of the air guide pipe are respectively communicated with the storage battery, the lamp holder and the inside of the radiator, and the radiator is a fan type radiator.

Preferably, the inner side surface of the fixing block is provided with a slot matched with the support plate, the support plate is tightly inserted into the slot, the bolts are arranged outside two sides of the lamp housing, and the tips of the bolts extend into the slot and are in threaded connection with the support plate.

Compared with the prior art, the utility model provides an external heat dissipation type solar street lamp has following beneficial effect:

the utility model discloses an at the bottom installation lighting mechanism and the radiator of lamp body, and the radiator is linked together through guide duct and battery, lighting mechanism, utilize the convulsions effect of fan type radiator, can outwards take out the gas in battery and the lighting mechanism, accelerate the air velocity in battery and the lighting mechanism inside, realize the forced air cooling heat dissipation, thereby improve the radiating effect, reduce the heat to the damage of lamps and lanterns internal line and electronic component, be favorable to improving the life of lamps and lanterns, reduce use and cost of maintenance; through the grafting of lighting mechanism both sides extension board and fixed block again, combine the fastening action of bolt, the whole dismouting of the lighting mechanism of being convenient for makes things convenient for the maintenance and the maintenance in later stage, and it is convenient to bring for the in-service use, simple structure, and convenient to use has wide market prospect, does benefit to the popularization.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the lamp housing of the present invention;

fig. 3 is a schematic front sectional view of the lamp housing of the present invention.

In the figure: 1. a lamp post; 2. a cantilever; 3. a lamp housing; 4. an illumination mechanism; 41. a lamp socket; 42. a lamp panel; 43. a lamp shade; 5. a support bar; 6. a solar photovoltaic panel; 7. a storage battery; 8. a heat sink; 9. mounting grooves; 10. a fixed block; 11. a support plate; 12. a panel; 13. an air guide pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

The structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Referring to fig. 1-3, an external heat dissipation type solar street lamp comprises a lamp post 1, a cantilever 2 is installed at the top end of the lamp post 1, and a solar street lamp is installed at the other end of the cantilever 2, and is characterized in that the solar street lamp comprises a lamp housing 3 installed at one end of the cantilever 2, an illuminating mechanism 4 and a heat sink 8 are arranged in the middle of the bottom end of the lamp housing 3, a support rod 5 and a storage battery 7 are installed at one side, close to the cantilever 2, of the top of the lamp housing 3, the other end of the support rod 5 is hinged to a solar photovoltaic panel 6, the solar photovoltaic panel 6 is connected with the storage battery 7 through a wire, the storage battery 7 is electrically connected with the illuminating mechanism 4 through a wire, and the heat sink 8 is communicated with the illuminating mechanism 4 and the storage battery 7 through an air duct 13.

Illumination mechanism 4 includes lamp stand 41, lamp plate 42 and lamp shade 43, and lamp stand 41 demountable installation is in the middle part of lamp body 3 bottom, and lamp plate 42 and lamp shade 43 are all installed in the bottom of lamp stand 41, and lamp shade 43 sets up the periphery at lamp plate 42.

Mounting groove 9 has been seted up to one side that cantilever 2 was kept away from to lamp body 3, fixed block 10 is all installed to the both sides inner wall of mounting groove 9, lamp stand 41 inserts in mounting groove 9, extension board 11 is all installed to the both sides of lamp stand 41, extension board 11 pegs graft and pass through the bolt-up with adjacent fixed block 10, the slot with extension board 11 looks adaptation is seted up to the medial surface of fixed block 10, extension board 11 closely pegs graft with the slot, the bolt setting is outside in the both sides of lamp body 3, the pointed end of bolt extend to in the slot and with extension board 11 threaded connection, make things convenient for the dismouting of lamp stand 41, it facilitates to overhaul and maintain for the later stage.

The bottom of mounting groove 9 sets up to the opening, and lamp plate 42 and lamp shade 43 set up in the open-ended middle part, the whole dismouting of lighting mechanism 4 of being convenient for.

The side opening of mounting groove 9 is provided with panel 12, and the four corners of panel 12 all is provided with the reference column, and the locating hole that is located the 9 four corners of mounting groove is seted up to the side of lamp body 3, and panel 12 passes through reference column and locating hole joint, through the joint of reference column and locating hole, is convenient for install panel 12 in the side of lamp body 3, covers the opening of mounting groove 9, can play waterproof effect.

The guide duct 13 is installed inside the one end that is close to cantilever 2 at lamp body 3, guide duct 13 is the three-way pipe, and three mouth of pipe respectively with battery 7, the inside of lamp stand 41 and radiator 8 is linked together, radiator 8 is fan radiator, the inside of lamp stand 41 is provided with the circuit board, the circuit board passes through the wire and is connected with battery 7, in actual operation, can produce more heat, the suction fan in the radiator 8 rotates, can produce suction, the inside heat of battery 7 and lamp stand 41 flows to guide duct 13 along with the wind in, and discharge to the external world, can accelerate air flow rate, realize the forced air cooling heat dissipation, the radiating effect has been improved, thereby improve performance and life.

It should be noted that the photovoltaic power generation of the solar photovoltaic panel 6 belongs to the known technology, and the electrical connection among the solar photovoltaic panel 6, the storage battery 7 and the lighting mechanism 4 all adopts the conventional connection mode, which belongs to the common knowledge and can be realized by simple operation of the skilled person, and therefore, the details thereof are not repeated.

The utility model discloses an at the bottom installation lighting mechanism 4 and radiator 8 of lamp body 3, and radiator 8 is linked together with battery 7, lighting mechanism 4 through guide duct 13, utilize the convulsions effect of fan type radiator, can outwards take out the gas in battery 7 and the lighting mechanism 4 inside, accelerate the air velocity in battery 7 and lighting mechanism 4 inside, realize the forced air cooling heat dissipation, thereby improve the radiating effect, reduce the heat to the damage of lamps and lanterns internal line and electronic component, be favorable to improving the life of lamps and lanterns, reduce use and cost of maintenance; through the grafting of 4 both sides extension boards 11 of lighting mechanism and fixed block 10 again, combine the fastening action of bolt, the whole dismouting of the lighting mechanism 4 of being convenient for makes things convenient for the maintenance and the maintenance in later stage, and it is convenient to bring for in-service use, simple structure, and convenient to use has wide market prospect, does benefit to the popularization.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. An external heat dissipation type solar street lamp comprises a lamp post (1), wherein a cantilever (2) is arranged at the top end of the lamp post (1), the other end of the cantilever (2) is provided with the solar street lamp, it is characterized in that the solar street lamp comprises a lamp shell (3) arranged at one end of a cantilever (2), the middle part of the bottom end of the lamp shell (3) is provided with a lighting mechanism (4) and a radiator (8), a support rod (5) and a storage battery (7) are arranged on one side of the top of the lamp shell (3) close to the cantilever (2), the other end of the supporting rod (5) is hinged with a solar photovoltaic plate (6), the solar photovoltaic panel (6) is connected with the storage battery (7) through a lead, the storage battery (7) is electrically connected with the illumination mechanism (4) through a lead, and the radiator (8) is communicated with the illumination mechanism (4) and the storage battery (7) through an air guide pipe (13).

2. The external heat dissipation type solar street lamp according to claim 1, wherein the lighting mechanism (4) comprises a lamp holder (41), a lamp panel (42) and a lampshade (43), the lamp holder (41) is detachably mounted at the middle of the bottom end of the lamp housing (3), the lamp panel (42) and the lampshade (43) are both mounted at the bottom of the lamp holder (41), and the lampshade (43) is disposed at the periphery of the lamp panel (42).

3. The external heat dissipation type solar street lamp according to claim 2, wherein a mounting groove (9) is formed in one side of the lamp housing (3) away from the cantilever (2), fixing blocks (10) are mounted on inner walls of two sides of the mounting groove (9), the lamp holder (41) is inserted into the mounting groove (9), support plates (11) are mounted on two sides of the lamp holder (41), and the support plates (11) are inserted into the adjacent fixing blocks (10) and fastened through bolts.

4. The external heat dissipation type solar street lamp as claimed in claim 3, wherein the bottom of the mounting groove (9) is provided with an opening, and the lamp panel (42) and the lamp shade (43) are arranged in the middle of the opening.

5. The external heat dissipation type solar street lamp according to claim 3, wherein a panel (12) is disposed at an opening of a side surface of the mounting groove (9), positioning columns are disposed at four corners of the panel (12), positioning holes are disposed at four corners of the mounting groove (9) at a side surface of the lamp housing (3), and the panel (12) is clamped with the positioning holes through the positioning columns.

6. The external heat dissipation type solar street lamp according to claim 1, wherein the air duct (13) is installed inside one end of the lamp housing (3) close to the cantilever (2), the air duct (13) is a three-way pipe, three pipe openings of the air duct are respectively communicated with the inside of the storage battery (7), the lamp holder (41) and the radiator (8), and the radiator (8) is a fan-type radiator.

7. The external heat dissipation type solar street lamp according to claim 3, wherein the inner side surface of the fixing block (10) is provided with a slot adapted to the support plate (11), the support plate (11) is tightly inserted into the slot, the bolt is disposed outside the two sides of the lamp housing (3), and the tip of the bolt extends into the slot and is in threaded connection with the support plate (11).