CN109539135A - A kind of road LED street lamp - Google Patents

A kind of road LED street lamp Download PDF

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Publication number
CN109539135A
CN109539135A CN201811536210.7A CN201811536210A CN109539135A CN 109539135 A CN109539135 A CN 109539135A CN 201811536210 A CN201811536210 A CN 201811536210A CN 109539135 A CN109539135 A CN 109539135A
Authority
CN
China
Prior art keywords
fixedly installed
lamp
water tank
street lamp
lamp holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811536210.7A
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Chinese (zh)
Inventor
陆荣华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Guohui Lighting Technology Co Ltd
Original Assignee
Zhongshan Guohui Lighting Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongshan Guohui Lighting Technology Co Ltd filed Critical Zhongshan Guohui Lighting Technology Co Ltd
Priority to CN201811536210.7A priority Critical patent/CN109539135A/en
Publication of CN109539135A publication Critical patent/CN109539135A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/51Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The invention discloses a kind of road LED street lamps, including pedestal, lamp stand, solar panels and lamp holder, the lamp holder and lamp stand are respectively positioned on the position between pedestal and solar panels, and pedestal is located at the lower section of solar panels, the lamp holder is located at a side external surface of lamp stand, the upper end outer surface of the lamp holder is fixedly installed with water tank, and the inside of lamp holder is fixedly installed with refrigerating seat, the lower end outer surface of the lamp holder is fixedly installed with LED light, and the inside of the pedestal is fixedly installed with inverter and battery.The present invention makes the present apparatus in use by being provided with a series of structure, it can be radiated by storing the aqueous of rainy day and being applied to the cooling of street lamp, avoid the damage after use for a long time causes street lamp to overheat, it can be adjusted simultaneously by angle of the shirtsleeve operation to street lamp, with the scene being applicable under different situations, the labor intensity of staff is substantially reduced, use process is optimized.

Description

A kind of road LED street lamp
Technical field
The present invention relates to a kind of LED street lamp technical field, specially a kind of road LED street lamp.
Background technique
LED street lamp refers to the street lamp made of LED light source, has efficient, safety, energy-saving and environmental protection, service life length, response speed The particular advantages such as fast, the colour rendering index height of degree, have a very important significance city illumination energy conservation, but existing road is used LED street lamp, structure is simple, and using effect is not excellent enough, is not easy to that use process radiates for a long time to street lamp, Jin Erzao At the damage of street lamp, its service life is reduced, while relatively complicated to the angular adjustment of street lamp, substantially increase staff's Labor intensity.
Summary of the invention
The purpose of the present invention is to provide a kind of road LED street lamps, make this street lamp by being provided with a series of structure In use, the aqueous of storage rainy day can be passed through and be applied to the cooling heat dissipation of street lamp, avoid making for a long time With the damage after causing street lamp to overheat, while can be adjusted by angle of the shirtsleeve operation to street lamp, to be applicable in difference Scene under situation substantially reduces the labor intensity of staff, optimizes use process.
To achieve the above object, the invention provides the following technical scheme: a kind of road LED street lamp, including pedestal, lamp Bar, solar panels and lamp holder, the lamp holder and lamp stand are respectively positioned on the position between pedestal and solar panels, and pedestal is located at the sun The lower section of energy plate, the lamp holder are located at a side external surface of lamp stand, and the upper end outer surface of the lamp holder is fixedly installed with water tank, And the inside of lamp holder is fixedly installed with refrigerating seat, the lower end outer surface of the lamp holder is fixedly installed with LED light, the pedestal it is interior Portion is fixedly installed with inverter and battery, and battery is located at the side of inverter;
Two side external surfaces of the water tank are fixedly installed with the first water pipe and the second water pipe close to the position of lower end respectively, described The inside of water tank is fixedly installed with shielding cover, and between water tank and shielding cover through there is water pump above the water tank Position be fixedly installed with connecting column, the inside of the refrigerating seat is uniformly equipped with several condensers and coldplate, and condenses Device is located at the top of coldplate;
Position between the pedestal and lamp stand is fixedly installed with protecting seat, and the lower end outer surface of the protecting seat is fixedly installed with Bearing block, the position between the bearing block and lamp stand are movably installed with bearing, the fixed peace of a side external surface of the bearing block Equipped with motor;
The upper end outer surface edge position of the bearing block is provided with oil sealing, and the outer surface of the bearing is enclosed with sleeve;
Position side between the solar panels and lamp stand, which is run through, fixed pin, the position between the solar panels and lamp stand The other side is fixedly installed with support column.
By using above-mentioned technical proposal, it can be radiated, be kept away by storing the aqueous of rainy day and being applied to the cooling of street lamp The damage after use for a long time causes street lamp to overheat is exempted from, while can have been carried out by angle of the shirtsleeve operation to street lamp It adjusts, with the scene being applicable under different situations, substantially reduces the labor intensity of staff.
Preferably, the water tank is fixedly connected by the first water pipe and the second water pipe with refrigerating seat.
By using above-mentioned technical proposal, starting water pump may make the aqueous in water tank to flow through the first water pipe, second Water pipe and refrigerating seat form a complete water-flowing path and carry out aqueous circulation.
Preferably, the position between the water tank and shielding cover is provided with opening, and a side external surface of water tank leans on The position of nearly upper end is provided with diversion trench, the inclined placement of diversion trench.
By using above-mentioned technical proposal, inclined diversion trench can be collected the rainwater of rainy day and be stored in water storage In case.
Preferably, the lower end outer surface of the coldplate, which is glued, several cooling fins.
By using above-mentioned technical proposal, it is cooled after aqueous contact condenser, under the action of cooling fin, can continues Cool down to LED light.
Preferably, the cross-sectional area of the shielding cover is greater than the cross-sectional area of water tank.
By using above-mentioned technical proposal, prevent more rainwater from entering water tank and then be collapsed lamp holder.
Preferably, two side external surfaces of the lamp stand are fixedly installed with fixed feet, and fixed feet close to the position of lower end Position between bearing, which is run through, bolt.
By using above-mentioned technical proposal, lamp stand is fixed by bolt and bearing.
Preferably, the output end of the input terminal of inverter and battery is electrically connected.
By using above-mentioned technical proposal, solar panels can be stored in storage after sun-drenched day aspiration solar energy Inside battery, then for the power supply of entire street lamp under the conversion of inverter.
Preferably, the output end of the input terminal of the LED light, motor, water pump and condenser and battery is electrically connected.
By using above-mentioned technical proposal, LED light can compare road, and motor can be with the rotation of dynamic bearing, and water pump is just In the flowing of cooling water, condenser is convenient for cooling down aqueous.
In conclusion the invention has the following advantages:
1, the rainwater of rainy day can be collected and is stored in water tank by setting inclined diversion trench, later in street lamp Water pump can be started in use process, so that the aqueous in water tank flows through the first water pipe, the second water pipe and refrigerating seat, form one The complete water-flowing path of item simultaneously carries out aqueous circulation, is cooled after aqueous contact condenser, under the action of cooling fin, Ke Yichi Continuous cools down to LED light, and structure is simple, and using effect is more excellent, and what can be continued radiates to street lamp cooling, avoids Use for a long time causes the damage after street lamp overheat;
2, by connecting motor power, the operation that motor moving axis is held, wherein lamp stand is fixed by bolt and bearing, therefore bearing Rotation drives the rotation of lamp stand, so that the adjustable angle of lamp holder, with the scene being applicable under different situations, and compared with prior lamp holder The complicated processes of angular adjustment, substantially reduce the labor intensity of staff, and the use of sleeve be in order to by axis with Rubbing to overcome the axial float of bearing between inner ring stores lubricating oil required when bearing operation using oil sealing, convenient The normal operation of bearing.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is that the water tank that goes out of the invention combines view with refrigerating seat;
Fig. 3 combines view with lamp stand for pedestal of the invention;
Fig. 4 is bearing block enlarged view of the invention;
Fig. 5 combines view with solar panels for lamp stand of the invention.
In figure: 1, pedestal;2, lamp stand;21, fixed feet;3, solar panels;31, support column;32, fixed pin;4, lamp holder; 41, LED light;5, water tank;51, diversion trench;52, shielding cover;53, connecting column;54, refrigerating seat;55, the first water pipe;56, second Water pipe;57, coldplate;58, cooling fin;59, condenser;6, protecting seat;61, bearing block;62, bolt;63, bearing;64, tightening Set;65, oil sealing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ", The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one Connect to body;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be indirect by intermediary It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention: a kind of road LED street lamp, including pedestal 1, lamp stand 2, too Positive energy plate 3 and lamp holder 4, lamp holder 4 and lamp stand 2 are respectively positioned on the position between pedestal 1 and solar panels 3, pass through the solar energy of setting Plate 3 can be powered electrical part needed for LED light 41 and its inside, and pedestal 1 is located at the lower section of solar panels 3, and lamp holder 4 In a side external surface of lamp stand 2, water tank 5 is fixedly mounted in the upper end outer surface of lamp holder 4, and the inside fixed installation of lamp holder 4 is cold But LED light 41 is fixedly mounted in seat 54, the lower end outer surface of lamp holder 4, and the inside of pedestal 1 is fixedly mounted inverter and battery, stores Battery is located at the side of inverter.
Referring to Fig. 2, the first water pipe 55 and is fixedly mounted close to the position of lower end in two side external surfaces of water tank 5 respectively Two water pipes 56, the inside of water tank 5 are run through water pump, the top fixed installation shielding cover 52 of water tank 5, and water tank 5 and are blocked Connecting column 53 is fixedly mounted in position between lid 52, several condensers 59 and coldplate are uniformly installed in the inside of refrigerating seat 54 57, and condenser 59 is located at the top of coldplate 57, what cooling water can continue radiates to street lamp cooling, avoids for a long time Use cause street lamp overheat after damage.
Referring to Fig. 3, protecting seat 6 is fixedly mounted in the position between pedestal 1 and lamp stand 2, the lower end outer surface of protecting seat 6 is solid Dingan County fills bearing block 61, and bearing 63 is installed in the position activity between bearing block 61 and lamp stand 2, and a side external surface of bearing block 61 is solid Dingan County fills motor, and motor moving axis holds 63 operation, and wherein lamp stand 2 is fixed by bolt 62 and bearing 63, therefore turn of bearing 63 The dynamic rotation for driving lamp stand 2, so that the adjustable angle of lamp holder 4, with the scene being applicable under different situations, compared to conventional lights The complicated processes of 4 angular adjustments of seat, substantially reduce the labor intensity of staff.
Referring to Fig. 4, oil sealing 65 is arranged in the upper end outer surface edge position of bearing block 61, the outer surface package of bearing 63 is tight Surely 64 are covered, the use of sleeve 64 is the axial float in order to overcome bearing 63 by the friction between axis and inner ring, is used Oil sealing 65 facilitates the normal operation of bearing 63 come lubricating oil required when storing the operation of bearing 63.
Referring to Fig. 5, fixed pin 32, solar panels 3 and lamp stand 2 are run through in the position side between solar panels 3 and lamp stand 2 Between the position other side support column 31 is fixedly mounted, the setting of support column 31 and fixed pin 32 can preferably fix solar energy Plate 3 and lamp stand 2.
Further, water tank 5 is fixedly connected by the first water pipe 55 and the second water pipe 56 with refrigerating seat 54, and starting water pump is It may make the aqueous in water tank 5 to flow through the first water pipe 55, the second water pipe 56 and refrigerating seat 54, it is logical to form a complete water flow Road simultaneously carries out aqueous circulation.
Further, the position between water tank 5 and shielding cover 52 is provided with opening, and a side external surface of water tank 5 leans on The position of nearly upper end is provided with diversion trench 51, and the inclined placement of diversion trench 51, inclined diversion trench 51 can be to the rainwater of rainy day It is collected and is stored in water tank 5.
Further, the lower end outer surface of coldplate 57, which is glued, several cooling fins 58, quilt after aqueous contact condenser 59 Cooling, under the action of cooling fin 58, what can be continued cools down to LED light 41.
Further, the cross-sectional area of shielding cover 52 is greater than the cross-sectional area of water tank 5, prevents more rainwater from entering storage Water tank 5 and then be collapsed lamp holder 4.
Further, two side external surfaces of lamp stand 2 are fixedly installed with fixed feet 21, and fixed feet 21 close to the position of lower end Through there is bolt 62, lamp stand 2 is fixed by bolt 62 and bearing 63 for position between bearing 63.
Further, the output end of the input terminal of inverter and battery is electrically connected, too by model P20W490360 Positive energy plate 3 can be stored in the internal storage battery of model LC-P1224ST after sun-drenched day aspiration solar energy, then The power supply of entire street lamp is used under the conversion of the inverter of the MG3-6 of model.
Further, the output end of the input terminal of LED light 41, motor, water pump and condenser 59 and battery is electrically connected, type Number road can be compareed for the LED light 41 of CRS-A-80W, the motor of model SS3401AP45A can turn with dynamic bearing 63 Dynamic, the water pump of model 12M28R29B is convenient for the flowing of cooling water, the condenser 59 of model JXZ95-FL be convenient for aqueous into Row cooling.
It should be noted that the present invention is a kind of road LED street lamp, in use, passing through the solar panels 3 of setting first It can be stored in internal storage battery after sun-drenched day aspiration solar energy, then be used for entire road under the conversion of inverter The power supply of lamp is powered electrical part needed for LED light 41 and its inside by existing sun resource, so that electric power resource can With recycling, the consumption of resource is reduced;
Then the rainwater of rainy day can be collected and is stored in water tank 5 by setting inclined diversion trench 51, later Water pump can be started in street lamp use process so that the aqueous in water tank 5 flow through the first water pipe 55, the second water pipe 56 with it is cold But seat 54 form a complete water-flowing path and carry out aqueous circulation, are cooled after aqueous contact condenser 59, in cooling fin Under the action of 58, what can be continued cools down to LED light 41, and structure is simple, and using effect is more excellent, pair that can continue The cooling heat dissipation of street lamp, avoids the damage after use for a long time causes street lamp to overheat;
Finally can also be by connecting motor power, motor moving axis holds 63 operation, and wherein lamp stand 2 passes through bolt 62 and bearing 63 is fixed, therefore the rotation of bearing 63 drives the rotation of lamp stand 2, so that the adjustable angle of lamp holder 4, to be applicable under different situations Scene substantially reduce the labor intensity of staff, and sleeve with the complicated processes compared with 4 angular adjustment of prior lamp holder 64 use is the axial float in order to overcome bearing 63 by the friction between axis and inner ring, stores axis using oil sealing 65 Lubricating oil required when 63 operation is held, the normal operation of bearing 63 is facilitated, effectively increases the functionality of its own.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (8)

1. a kind of road LED street lamp, including pedestal (1), lamp stand (2), solar panels (3) and lamp holder (4), it is characterised in that: The lamp holder (4) and lamp stand (2) are respectively positioned on the position between pedestal (1) and solar panels (3), and pedestal (1) is located at solar energy The lower section of plate (3), the lamp holder (4) are located at a side external surface of lamp stand (2), the fixed peace in the upper end outer surface of the lamp holder (4) Inside equipped with water tank (5), and lamp holder (4) is fixedly installed with refrigerating seat (54), and the lower end outer surface of the lamp holder (4) is fixed It is equipped with LED light (41), the inside of the pedestal (1) is fixedly installed with inverter and battery, and battery is located at inverter Side;
Two side external surfaces of the water tank (5) are fixedly installed with the first water pipe (55) and the second water close to the position of lower end respectively It manages (56), the inside of the water tank (5) is fixedly installed with shielding cover (52) above the water tank (5) through there is water pump, And the position between water tank (5) and shielding cover (52) is fixedly installed with connecting column (53), the inside of the refrigerating seat (54) is equal It is even that several condensers (59) and coldplate (57) are installed, and condenser (59) is located at the top of coldplate (57);
Position between the pedestal (1) and lamp stand (2) is fixedly installed with protecting seat (6), the lower end appearance of the protecting seat (6) Face is fixedly installed with bearing block (61), and the position between the bearing block (61) and lamp stand (2) is movably installed with bearing (63), institute The side external surface for stating bearing block (61) is fixedly installed with motor;
The upper end outer surface edge position of the bearing block (61) is provided with oil sealing (65), the outer surface package of the bearing (63) There are sleeve (64);
Position side between the solar panels (3) and lamp stand (2) through having fixed pin (32), the solar panels (3) with The position other side between lamp stand (2) is fixedly installed with support column (31).
2. a kind of road LED street lamp according to claim 1, it is characterised in that: the water tank (5) passes through the first water Pipe (55) and the second water pipe (56) are fixedly connected with refrigerating seat (54).
3. a kind of road LED street lamp according to claim 1, it is characterised in that: the water tank (5) and shielding cover (52) position between is provided with opening, and a side external surface of water tank (5) is provided with diversion trench close to the position of upper end (51), the inclined placement of the diversion trench (51).
4. a kind of road LED street lamp according to claim 1, it is characterised in that: outside the lower end of the coldplate (57) Surface glue is connected to several cooling fins (58).
5. a kind of road LED street lamp according to claim 1, it is characterised in that: the cross section of the shielding cover (52) Area is greater than the cross-sectional area of water tank (5).
6. a kind of road LED street lamp according to claim 1, it is characterised in that: two side external surfaces of the lamp stand (2) It is fixedly installed with fixed feet (21) close to the position of lower end, and the position between fixed feet (21) and bearing (63) is run through spiral shell Bolt (62).
7. a kind of road LED street lamp according to claim 1, it is characterised in that: the input terminal and battery of inverter Output end be electrically connected.
8. a kind of road LED street lamp according to claim 1, it is characterised in that: the LED light (41), motor, water pump It is electrically connected with the input terminal of condenser (59) and the output end of battery.
CN201811536210.7A 2018-12-15 2018-12-15 A kind of road LED street lamp Pending CN109539135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811536210.7A CN109539135A (en) 2018-12-15 2018-12-15 A kind of road LED street lamp

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Application Number Priority Date Filing Date Title
CN201811536210.7A CN109539135A (en) 2018-12-15 2018-12-15 A kind of road LED street lamp

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Publication Number Publication Date
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CN111911891A (en) * 2020-07-10 2020-11-10 周志远 Lamp housing for solar LED street lamp
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911891A (en) * 2020-07-10 2020-11-10 周志远 Lamp housing for solar LED street lamp
CN111911891B (en) * 2020-07-10 2022-05-27 广东常朗新能源科技有限公司 Lamp housing for solar LED street lamp
CN113028368A (en) * 2021-03-12 2021-06-25 郑州千百视光电科技股份有限公司 Multi-functional wisdom lamp pole based on 5G technique

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Application publication date: 20190329