CN206831375U

CN206831375U - High efficiency and heat radiation solar street light

Info

Publication number: CN206831375U
Application number: CN201720402062.4U
Authority: CN
Inventors: 张宝
Original assignee: Gansu Rongbao Technology Co ltd
Current assignee: Gansu Rongbao Technology Co ltd
Priority date: 2017-04-17
Filing date: 2017-04-17
Publication date: 2018-01-02
Anticipated expiration: 2027-04-17

Abstract

The utility model discloses a kind of high efficiency and heat radiation solar street light；Including solar power supply apparatus, lamp holder, master controller, cylindric radiator, heat-conducting plate, lamp socket, LED light source board, lampshade and ambient light sensor；Cylindric radiator includes thermal column, tree-shaped radiating ribs and Y type radiating fins A；Multiple tree-shaped radiating ribs are distributed in thermal column periphery, and a Y type radiating fins A being connected with radiating column outer wall is provided between adjacent two tree-shaped radiating ribs；Effect：The utility model carries TRT, make it possible to efficent use of resources and save electricity, cylindric radiator includes thermal column, multiple tree-shaped radiating ribs and multiple Y types radiating fin A so that area of dissipation is big, good heat dissipation effect, service life is grown, by the detection of ambient light sensor, that is, the LED lamp bead in controllable LED light source board is caused to be adapted to the lamplight brightness of ambient light to light so that the effectively save electric energy of energy and the cost for reducing human hand manual manipulation, and then the utility model using effect is good.

Description

High efficiency and heat radiation solar street light

Technical field

Technical field of lighting fixtures is the utility model is related to, specifically, is related to a kind of high efficiency and heat radiation solar street light.

Background technology

Street lamp, it is as its name suggests, a kind of to provide the light fixture of illumination functions to road, refer to road lighting in traffic lighting In the range of light fixture.

In the prior art, common street lamp, it is generally hung on light pole, is all to use type because it is most of Material etc. is radiated or without using radiator, so, its radiating effect is bad, easy aging so that and service life is short, also, It is generally to use mains-supplied, and at candlelight point is lighted on time by special messenger, and the street lamp set by road surface is general Number is thousands of, then causes to expend substantial amounts of electricity using mains-supplied so that using electricity wisely is unable to, and by special messenger at dusk Time-division is lighted on time, then causes labor intensive cost.

Thereby, prior art has much room for improvement.

Utility model content

A kind of high efficiency and heat radiation solar energy that the purpose of this utility model is the deficiency for overcoming above-mentioned prior art and provided Street lamp.

Technical scheme is used by the utility model solves prior art problem：A kind of high efficiency and heat radiation solar street light, Including set gradually from top to bottom solar power supply apparatus, lamp holder, be fixedly arranged in the lamp holder with it is described solar powered Master controller that device is connected, cylindric radiator, heat-conducting plate, lamp socket, in the lamp socket with the master controller The LED light source board that is connected, it is fixedly arranged on below the lamp socket so as to lampshade that the LED light source board cover is closed and be fixedly arranged on described The ambient light sensor being connected with the master controller outside lampshade；Wherein,

The cylindric radiator includes thermal column, multiple tree-shaped radiating ribs and multiple Y types radiating fin A；It is multiple described Tree-shaped radiating ribs are uniformly laid in the periphery of the thermal column, and one and institute are provided between the adjacent two tree-shaped radiating ribs State the Y type radiating fins A that the outer wall of thermal column is connected；

The ambient light intensity detected is converted into electricity by the ambient light sensor to detect the power of ambient light Signal is transmitted to the master controller, and the master controller is according to the electric signal to output to the LED in the LED light source board The voltage of lamp bead is adjusted, so as to control the LED lamp bead in the LED light source board to be adapted to the lamplight brightness point of ambient light It is bright.

Above technical scheme is further elaborated below：

Preferably, the tree-shaped radiating ribs include the radiating ribs main body that is connected with the outer wall of the thermal column and uniform It is laid in multiple Y types radiating fin B of the radiating ribs main body both sides.

Preferably, be parallel to each other between the two adjacent Y types radiating fin B, the Y types radiating fin A with its phase Also it is parallel to each other between the adjacent Y types radiating fin B.

Preferably, the solar power supply apparatus includes fixed plate, the battery being put in admittedly in the fixed plate, discharge and recharge Controller and the solar cell module being set up in above the fixed plate；

Wherein, the charging-discharging controller is connected between the solar cell module and the battery, and described Charging-discharging controller is additionally coupled to the master controller.

Preferably, the solar cell module is mutually spliced to form the solar panels of hemispherical dome structure by polylith and formed, and The solar cell module is horizontal to be erected in the fixed plate, so that by the battery and the charging-discharging controller Cover closes.

Preferably, the outer of the upper surface of the fixed plate symmetrically offers two fixing hole A, the upper surface of the lamp holder Offer the two fastener hole As relative with corresponding fixing hole location A downwards；

The fixed plate by the fastening bolt that is rotatably connected in the fixing hole A and the fastener hole A of relative position with The lamp holder is mutually fixed as one.

Preferably, the lower surface of the LED light source board symmetrically offers the two fixing hole B for being through to its upper surface, institute The lower surface for stating heat-conducting plate offers the two fastener hole Bs relative with corresponding fixing hole B location for being through to its upper surface；It is described to dissipate The lower surface of plume offers the two fastener hole Cs relative with corresponding fastener hole B location for being through to its upper surface；The lamp holder Lower end offers upwardly the two fastener hole Ds relative with corresponding fastener hole location of C；

The LED light source board is by being rotatably connected in the fixing hole B of relative position, fastener hole B, fastener hole C and described tight Fastening bolt in solid hole D is mutually fixed as one with the heat-conducting plate, cylindric radiator and the lamp holder.

Preferably, the lower end outer wall of the lamp socket is provided with external screw thread, and the upper end inwall of the lampshade is provided with and the outer spiral shell The internal thread that line is meshed, so as to be spun with the lamp socket screw thread.

Preferably, the side wall of the lamp holder stretches out provided with a lamp stand.

Preferably, a cable-through hole for being through to its lower surface is offered in the middle part of the upper surface of the thermal column, and it is described Lamp holder, cylindric radiator, heat-conducting plate and the lamp socket are aluminum alloy material.

The beneficial effects of the utility model are：

One, a kind of high efficiency and heat radiation solar street light provided by the utility model, when implementing, on the one hand, be provided with The solar power supply apparatus, i.e. the utility model carry TRT, convert solar energy into electrical energy to power itself so that Can efficent use of resources simultaneously save electricity, on the other hand, LED lamp bead in the LED light source board caused heat after striking Amount is transferred to the cylindric radiator by the heat-conducting plate, is then radiated again by the cylindric radiator, It is multiple described tree-shaped scattered and the cylindric radiator includes thermal column, multiple tree-shaped radiating ribs and multiple Y types radiating fin A Hot muscle is uniformly laid in the periphery of the thermal column, and one and the radiating are provided between the adjacent two tree-shaped radiating ribs The Y type radiating fin A that the outer wall of post is connected, consequently, it is possible to make it that area of dissipation is big so that the utility model radiating effect It is good, service life length, also, the utility model has additional the ambient light sensor, passes through the inspection of the ambient light sensor Survey, that is, can control the LED lamp bead in the LED light source board to cause institute to be adapted to the lamplight brightness of ambient light to light State the lamplight brightness of the LED lamp bead in LED light source board and can be died down with ambient light brighten and as ambient light brightens and It is dimmed so that the effectively save electric energy of energy and the cost for reducing human hand manual manipulation, and then, the utility model is practical, uses Effect is good.

Secondly, in the technical program, on the one hand, the tree-shaped radiating ribs include be connected with the outer wall of the thermal column Radiating ribs main body and be uniformly laid in the multiple Y types radiating fin B, adjacent two Y of the radiating ribs main body both sides It is parallel to each other between type radiating fin B, also phase between the Y types radiating fin A and the Y types radiating fin B adjacent thereto It is mutually parallel, in this way, then cause the cylindric radiator of the present utility model more preferably attractive in appearance beautiful and more novel fashion, its While area of dissipation is big, also make it that ventilation effect is good, on the other hand, the solar cell module is mutually spliced to form by polylith The solar panels of hemispherical dome structure are formed, so as to, no matter the morning or afternoon, the solar panels in the solar cell module The good face sun of energy so that endotherm area is big, and the energy for absorbing the sun is more so that accomplishes so that solar energy resources can obtain To making full use of, and then, using effect of the present utility model can reach optimal.

Brief description of the drawings

Fig. 1 is the sectional exploded view of the utility model high efficiency and heat radiation solar street light；

Fig. 2 is stereogram when the cylindric radiator is connected with the heat-conducting plate in the utility model embodiment；

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Drawing reference numeral：

Solar power supply apparatus 10；

Fixed plate 101；Fixing hole A1011；Battery 102；Charging-discharging controller 103；Solar cell module 104；

Lamp holder 20；

Fastener hole A201；Fastener hole D202；Lamp stand 203；Sleeve pipe 2031；Loop bar 2032；Clamping screw 20311；Storage tank 204；Cable-through hole A205；

Master controller 30；

Cylindric radiator 40；

Thermal column 401；Fastener hole C4011；Cable-through hole B4012；Tree-shaped radiating ribs 402；Radiating ribs main body 4021；Y types dissipate Hot fin B4022；Y type radiating fins A403；

Heat-conducting plate 50；

Fastener hole B501；

Lamp socket 60；

External screw thread 601；

LED light source board 70；

Fixing hole B701；

Lampshade 80；

Internal thread 801；

Ambient light sensor 90.

Embodiment

The technical solution of the utility model is described in detail below with reference to drawings and the specific embodiments, to become apparent from, directly See ground and understand invention essence of the present utility model.

With reference to shown in Fig. 1 and Fig. 2；

A kind of high efficiency and heat radiation solar street light provided by the utility model, including the solar energy set gradually from top to bottom Electric supply installation 10, lamp holder 20, the master controller being connected with the solar power supply apparatus 10 being fixedly arranged in the lamp holder 20 30th, cylindric radiator 40, heat-conducting plate 50, lamp socket 60, being connected with the master controller 30 in the lamp socket 60 LED light source board 70, the lower section of lamp socket 60 is fixedly arranged on so as to which the LED light source board 70 is covered into the lampshade 80 of conjunction and is fixedly arranged on described The ambient light sensor 90 being connected with the master controller 30 outside lampshade 80；Wherein,

The cylindric radiator 40 includes thermal column 401, multiple tree-shaped radiating ribs 402 and multiple Y types radiating fins A403；Multiple tree-shaped radiating ribs 402 are uniformly laid in the periphery of the thermal column 401, and adjacent two is described tree-shaped scattered A Y type radiating fins A403 being connected with the outer wall of the thermal column 401 is provided between hot muscle 402；

The ambient light intensity detected is converted into by the ambient light sensor 90 to detect the power of ambient light Electric signal transmission is to the master controller 30, and the master controller 30 is according to the electric signal to output to the LED light source board The voltage of LED lamp bead on 70 is adjusted, so as to control the LED lamp bead in the LED light source board 70 to be adapted to ambient light Lamplight brightness light.

Based on described above, it is clear that, a kind of high efficiency and heat radiation solar street light provided by the utility model, During implementation, on the one hand, be provided with the solar power supply apparatus 10, i.e. the utility model carries TRT, and solar energy is turned Electric energy is turned to power itself so that energy efficent use of resources simultaneously saves electricity.

On the other hand, caused heat passes through the heat-conducting plate to the LED lamp bead in the LED light source board 70 after striking 50 are transferred to the cylindric radiator 40, are then radiated again by the cylindric radiator 40, and the cylinder Shape radiator 40 includes thermal column 401, multiple tree-shaped radiating ribs 402 and multiple Y types radiating fin A403, multiple described tree-shaped scattered Hot muscle 402 is uniformly laid in the periphery of the thermal column 401, and one is provided between the adjacent two tree-shaped radiating ribs 402 The Y type radiating fin A403 being connected with the outer wall of the thermal column 401, consequently, it is possible to make it that area of dissipation is big so that this Utility model good heat dissipation effect, service life length.

Also, the utility model has additional the ambient light sensor 90, by the detection of the ambient light sensor 90, I.e. so that can control the LED lamp bead in the LED light source board 70 to cause described to be adapted to the lamplight brightness of ambient light to light The lamplight brightness of LED lamp bead in LED light source board 70 can be died down with ambient light brighten and as ambient light brightens and It is dimmed so that the effectively save electric energy of energy and the cost for reducing human hand manual manipulation.

And then the utility model is practical, using effect is good.

Further, in the technical program, the tree-shaped radiating ribs 402 include the outer wall phase with the thermal column 401 The radiating ribs main body 4021 of connection and the multiple Y types radiating fins for being uniformly laid in the both sides of radiating ribs main body 4021 B4022。

In a preferred approach, it is parallel to each other between the two adjacent Y types radiating fin B4022, the Y types radiating fin Also it is parallel to each other between A403 and the Y types radiating fin B4022 adjacent thereto.

In this way, then cause the cylindric radiator 40 of the present utility model more preferably attractive in appearance beautiful and more novel fashion, It also make it that ventilation effect is good while area of dissipation is big.

Further, in the present embodiment, the solar power supply apparatus 10 include fixed plate 101, be put in admittedly it is described Battery 102, charging-discharging controller 103 in fixed plate 101 and the solar battery group for being set up in the top of fixed plate 101 Part 104；

Wherein, the charging-discharging controller 103 be connected to the solar cell module 104 and the battery 102 it Between, and the charging-discharging controller 103 is additionally coupled to the master controller 30.

Preferably, the solar cell module 104 is mutually spliced to form the solar panels of hemispherical dome structure by polylith and formed, And the solar cell module 104 is horizontal is erected in the fixed plate 101, so that by the battery 102 and described The cover of charging-discharging controller 103 closes.

In this way, the solar panels that hemispherical dome structure is mutually spliced to form by polylith because of the solar cell module 104 are formed, So as to no matter the morning or afternoon, the good face sun of solar panels energy in the solar cell module 104, make Endotherm area it is big, the energy for absorbing the sun is more so that accomplishes so that solar energy resources can be fully used.

And then using effect of the present utility model can reach optimal.

You need to add is that in the specific implementation, the outer of the upper surface of the fixed plate 101 symmetrically offers two and consolidated Determine hole A1011, the upper end of the lamp holder 20 offers two fastener holes relative with corresponding fixing hole A1011 positions downwards A201；

The fixed plate 101 is by being rotatably connected in the fixing hole A1011 and the fastener hole A201 of relative position Fastening bolt is fixed as one with the phase of lamp holder 20.

Also, in the specific implementation, the lower surface of the LED light source board 70 symmetrically offers two and is through to its upper surface Fixing hole B701, it is being through to its upper surface with corresponding fixing hole B701 positions that the lower surface of the heat-conducting plate 50 offers two Relative fastener hole B501；It is being through to its upper surface with corresponding fastener hole that the lower surface of the thermal column 401 offers two The relative fastener hole C4011 in B501 positions；The lower end of the lamp holder 20 offers upwardly two and corresponding fastener hole C4011 positions Relative fastener hole D202；

The LED light source board 70 is by being rotatably connected in the fixing hole B701, fastener hole B501, the fastener hole of relative position Fastening bolt and the heat-conducting plate 50, cylindric radiator 40 and the phase of the lamp holder 20 in the C4011 and fastener hole D202 It is fixed as one.

In this way, all components of the present utility model are attached by fastening bolt so that easy to assembly, dismounting It is more convenient.

And in the technical program, the lower end outer wall of the lamp socket 60 is provided with external screw thread 601, in the upper end of the lampshade 80 Wall is provided with the internal thread 801 being meshed with the external screw thread 601, so as to be spun with the screw thread of lamp socket 60.

So in lampshade 80 described in turn, that is, simply to unload the lampshade 80 to be cleaned, also make when it's convenient In subsequently pulling down the LED light source board 70, and the LED light source board 70 is safeguarded.

Supplement is needed further exist for, in the specific implementation, the side wall of the lamp holder 20 stretches out provided with a lamp stand 203, so as to be easy to the utility model being installed on street lamp bracket.

In the specific implementation, the lamp stand 203 is telescopic lamp stand 203, including sleeve pipe 2031 and is sheathed on described sleeve pipe Telescopic loop bar 2032 in 2031, the end outer wall of described sleeve pipe 2031 be provided be through to its it is internal so that with the loop bar The clamping screw 20311 that 2032 outer walls offset, the end of the loop bar 2032 are then fixed on required fixed street lamp bracket, When adjusting the extension elongation of the loop bar 2032, that is, make it that the position that is transversely mounted of the lamp holder 20 of the present utility model can Adjust.

Also, in the technical program, the upper middle part of the lamp holder 20 offers downwards a storage tank 204, the master control Device 30 processed is contained in the storage tank 204, and the bottom of the storage tank 204 offers a cable-through hole, the thermal column 401 it is upper A cable-through hole for being through to its lower surface, the LED light source board 70 and the ambient light sensor 90 are offered in the middle part of end face Connecting line between the master controller 30 passes through the cable-through hole.

When it is implemented, the bottom of the storage tank 204 then offers a cable-through hole A205, the thermal column 401 it is upper The middle part of end face then offers a cable-through hole B4012 for being through to its lower surface.

And the lamp holder 20, cylindric radiator 40, heat-conducting plate 50 and the lamp socket 60 are aluminum alloy material so that whole Body is light, hard durable and sporadic good.

Other embodiment etc., is illustrated one by one here, not doing.

In summary, a kind of high efficiency and heat radiation solar street light provided by the utility model, when implementing, on the one hand, set The solar power supply apparatus 10 is equipped with, i.e. the utility model carries TRT, converts solar energy into electrical energy and is supplied to itself Electricity so that can efficent use of resources simultaneously save electricity, on the other hand, LED lamp bead in the LED light source board 70 institute after striking Caused heat is transferred to the cylindric radiator 40 by the heat-conducting plate 50, then passes through the cylindric radiating again Device 40 is radiated, and the cylindric radiator 40 includes thermal column 401, multiple tree-shaped radiating ribs 402 and the radiating of multiple Y types Fin A403, multiple tree-shaped radiating ribs 402 are uniformly laid in the periphery of the thermal column 401, adjacent two trees The Y type radiating fin A403 being connected with the outer wall of the thermal column 401 are provided between shape radiating ribs 402, consequently, it is possible to I.e. so that area of dissipation is big so that the utility model good heat dissipation effect, service life length, also, the utility model is set up Ambient light sensor 90 is stated, by the detection of the ambient light sensor 90, that is, to can control in the LED light source board 70 LED lamp bead is to be adapted to the lamplight brightness of ambient light to light, i.e., so that the light of the LED lamp bead in the LED light source board 70 is bright Degree can be died down with ambient light brighten and with ambient light brightens and it is dimmed so that effectively save electric energy and people can be reduced The cost of hand manual manipulation, and then, the utility model is practical, and using effect is good.

In addition, in the technical program, on the one hand, the tree-shaped radiating ribs 402 include the outer wall with the thermal column 401 The radiating ribs main body 4021 that is connected and the multiple Y types radiating fins for being uniformly laid in the both sides of radiating ribs main body 4021 Be parallel to each other between B4022, the adjacent two Y types radiating fin B4022, the Y types radiating fin A403 with it is adjacent thereto The Y types radiating fin B4022 between be also parallel to each other, in this way, then cause the cylindric radiator of the present utility model 40 more preferably attractive in appearance beautiful and more novel fashion, it also make it that ventilation effect is good while area of dissipation is big, on the other hand, The solar panels that the solar cell module is mutually spliced to form hemispherical dome structure by polylith are formed, so as to, no matter the morning or Afternoon, solar panels in the solar cell module 104 can the face sun well so that endotherm area is big, absorbs The energy of the sun is more so that accomplishes so that solar energy resources can be fully used, and then, using effect energy of the present utility model Reach optimal.

Accordingly, overall structure of the present utility model is simple, easily implements, easy to operate, practical, specificity is strong, is tying In the improvement of structure and the improvement of technology, it need not increase too many cost so that the utility model necessarily has good city Field promotional value, the utility model can be very welcome, can effectively be popularized.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits patent protection model of the present utility model Enclose, the conversion of every equivalent structure made using the utility model specification and accompanying drawing content or equivalent process, or directly or Other related technical areas are used in indirectly, are similarly included in scope of patent protection of the present utility model.

Claims

A kind of 1. high efficiency and heat radiation solar street light, it is characterised in that：It includes the solar powered dress set gradually from top to bottom Put, lamp holder, the master controller being connected with the solar power supply apparatus being fixedly arranged in the lamp holder, cylindric radiator, Heat-conducting plate, lamp socket, the LED light source board being connected with the master controller in the lamp socket, it is fixedly arranged under the lamp socket Side is so that the lampshade that the LED light source board cover is closed and the environment being connected with the master controller being fixedly arranged on outside the lampshade Optical sensor；Wherein,

The cylindric radiator includes thermal column, multiple tree-shaped radiating ribs and multiple Y types radiating fin A；It is multiple described tree-shaped Radiating ribs are uniformly laid in the periphery of the thermal column, and one is provided between the adjacent two tree-shaped radiating ribs and is dissipated with described The Y type radiating fins A that the outer wall of plume is connected；

The ambient light intensity detected is converted into electric signal by the ambient light sensor to detect the power of ambient light Transmit to the master controller, the master controller is according to the electric signal to output to the LED lamp bead in the LED light source board Voltage be adjusted, so as to control LED lamp bead in the LED light source board to be adapted to the lamplight brightness of ambient light to light.
2. high efficiency and heat radiation solar street light according to claim 1, it is characterised in that：The tree-shaped radiating ribs include and institute State radiating ribs main body that the outer wall of thermal column is connected and the multiple Y types radiating for being uniformly laid in the radiating ribs main body both sides Fin B.
3. high efficiency and heat radiation solar street light according to claim 1, it is characterised in that：The two adjacent Y types heat radiating fins It is parallel to each other between piece B, is also parallel to each other between the Y types radiating fin A and the Y types radiating fin B adjacent thereto.
4. high efficiency and heat radiation solar street light according to claim 3, it is characterised in that：The solar power supply apparatus includes Fixed plate, the battery being put in admittedly in the fixed plate, charging-discharging controller and the solar energy being set up in above the fixed plate Battery component；

Wherein, the charging-discharging controller is connected between the solar cell module and the battery, and the charge and discharge Electric controller is additionally coupled to the master controller.
5. high efficiency and heat radiation solar street light according to claim 4, it is characterised in that：The solar cell module is by more The solar panels that block is mutually spliced to form hemispherical dome structure are formed, and the solar cell module it is horizontal be erected on the fixation On plate, so as to which the battery and the charging-discharging controller cover are closed.
6. high efficiency and heat radiation solar street light according to claim 5, it is characterised in that：Outside the upper surface of the fixed plate Two fixing hole A are offered along symmetrical, and it is relative with corresponding fixing hole location A tight that the upper end of the lamp holder offers two downwards Solid hole A；

The fixed plate by be rotatably connected in the fastening bolt in the fixing hole A and the fastener hole A of relative position with it is described Lamp holder is mutually fixed as one.
7. high efficiency and heat radiation solar street light according to claim 1, it is characterised in that：The lower surface of the LED light source board The two fixing hole B for being through to its upper surface symmetrically are offered, the lower surface of the heat-conducting plate offers two and is through to its upper end The fastener hole B relative with corresponding fixing hole B location in face；The lower surface of the thermal column offers two and is through to its upper surface The fastener hole C relative with corresponding fastener hole B location；The lower end of the lamp holder offers upwardly two and corresponding fastener hole location of C Relative fastener hole D；

The LED light source board is by being rotatably connected in the fixing hole B, fastener hole B, fastener hole C and the fastener hole D of relative position Interior fastening bolt is mutually fixed as one with the heat-conducting plate, cylindric radiator and the lamp holder.
8. according to the high efficiency and heat radiation solar street light described in claim any one of 1-7, it is characterised in that：The lower end of the lamp socket Outer wall is provided with external screw thread, and the upper end inwall of the lampshade is provided with the internal thread being meshed with the external screw thread so that with the lamp Seat screw thread spins.
9. high efficiency and heat radiation solar street light according to claim 8, it is characterised in that：The side wall of the lamp holder stretches out Provided with a lamp stand.
10. high efficiency and heat radiation solar street light according to claim 9, it is characterised in that：The upper surface of the thermal column Middle part offers a cable-through hole for being through to its lower surface, and the lamp holder, cylindric radiator, heat-conducting plate and the lamp socket are equal For aluminum alloy material.