CN115523454A - Double-light-source high-power LED street lamp - Google Patents

Double-light-source high-power LED street lamp Download PDF

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Publication number
CN115523454A
CN115523454A CN202110714321.8A CN202110714321A CN115523454A CN 115523454 A CN115523454 A CN 115523454A CN 202110714321 A CN202110714321 A CN 202110714321A CN 115523454 A CN115523454 A CN 115523454A
Authority
CN
China
Prior art keywords
street lamp
shell
light
lampshade
power led
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
CN202110714321.8A
Other languages
Chinese (zh)
Inventor
周杰
丁恩斌
李寿羲
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.)
Jiangsu Yongtai Lighting Co ltd
Original Assignee
Jiangsu Yongtai Lighting 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 Jiangsu Yongtai Lighting Co ltd filed Critical Jiangsu Yongtai Lighting Co ltd
Priority to CN202110714321.8A priority Critical patent/CN115523454A/en
Publication of CN115523454A publication Critical patent/CN115523454A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting 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
    • F21S9/03—Lighting 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
    • F21S9/035—Lighting 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a double-light-source high-power LED street lamp in the technical field of street lamps, which comprises a shell, wherein an adjusting component is arranged in the shell, a rod body is arranged on the adjusting component, the top end of the rod body penetrates through the shell in a sliding mode and is connected with a cylindrical lampshade, a sliding hole matched with the rod body is formed in the top end of the shell, the lampshade is arranged on the left side of the top of the rod body, two cavities are formed in the lampshade in a separated mode through a partition plate, the top end, the front end and the rear end of the partition plate are connected with the inner wall of the lampshade, an LED light source is arranged in each cavity, a transparent cover is arranged at the bottom end of the lampshade, a plurality of radiating holes communicated with the cavities are formed in the surface of the top end of the lampshade, a radiating component is arranged at the top end of the lampshade, a control box is arranged on the wall of the right end of the shell, and the adjusting component is arranged to facilitate height adjustment of the device, so that the practicability and the use efficiency of the device are improved.

Description

Double-light-source high-power LED street lamp
Technical Field
The invention relates to the technical field of street lamps, in particular to a double-light-source high-power LED street lamp.
Background
The street lamp, indicate to provide the lamps and lanterns of illumination function for the road, indicate the lamps and lanterns in the road surface illumination zone in the traffic lighting widely, the street lamp is widely used in various places that need the illumination, when the street lamp is installed in the special area district of some ground unevenness, because the high difference of street lamp, cause holistic pleasing to the eye not high, however traditional street lamp simple structure, and mostly be fixed structure, inconvenient height control about carrying out according to the user demand, the practicality has been reduced, and the LED lamp that uses in the street lamp produces in the use inconveniently distributes fast, the life of LED lamp significantly reduces, thereby the availability factor of street lamp has been reduced, in order to be convenient for adjust the height of street lamp, improve practicality and availability factor, therefore, we provide a high-power LED street lamp of two light sources.
Disclosure of Invention
The invention aims to provide a double-light-source high-power LED street lamp to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-power LED street lamp of two light sources, includes the casing, be equipped with adjusting part in the casing, the last body of rod that is equipped with of adjusting part, the top of the body of rod slides and runs through the casing and is connected with and is the columniform lamp shade, the casing top seted up with body of rod assorted slide opening, lamp shade movable mounting is located the top left side of the body of rod, it is equipped with two cavitys to separate through the baffle in the lamp shade, top, front end and the rear end of baffle all are connected with the lamp shade inner wall, the installation is equipped with the LED light source in the cavity, the bottom installation of lamp shade is equipped with the translucent cover, a plurality of louvres that are linked together with the cavity are seted up on the top surface of lamp shade, the top installation of lamp shade is equipped with radiator unit, the right-hand member wall mounting of casing is equipped with the control box.
Furthermore, the adjusting component comprises a movable plate arranged at the bottom end of the rod body, threaded pipes are fixedly inserted in the surfaces of the left end and the right end of the movable plate, transmission screws are inserted in the threads of the threaded pipes, the top ends of the transmission screws are in transmission connection with the shell, the bottom ends of the transmission screws are fixedly connected with the top output end of the motor, and the motor is arranged on the inner bottom wall of the shell.
Furthermore, the middle part of one side opposite to the shell of the movable plate is provided with connecting blocks, and an expansion spring is movably arranged between the two connecting blocks.
Furthermore, the radiating component comprises a heat conducting plate, the heat conducting plate is a semicircular body, a radiating plate matched with the heat conducting plate is arranged at the top end of the heat conducting plate, the bottom end of the heat conducting plate is matched with the top end of the lampshade, and a second cavity is formed between the bottom end of the heat conducting plate and the top end of the lampshade.
Furthermore, the left end and the right end of the bottom of the shell are integrally formed with a bottom plate, and the bottom plate is provided with a positioning screw hole.
Furthermore, a solar cell panel is arranged at the upper right end of the rod body.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up adjusting part, carry out forward rotation simultaneously through the top output of two motors and can drive the drive screw rotation, threaded connection through drive screw and screwed pipe, can drive the fly leaf rebound on the screwed pipe, can drive the body of rod upwards sliding on the casing through two fly leaves rebound simultaneously, thereby can be with the body of rod upwards lifting, wherein expanding spring is tensile, stability when being favorable to improving the fly leaf motion through setting up expanding spring, thereby stability when improving the body of rod motion, carry out the antiport simultaneously through the top output of two motors, can make the high decline of the body of rod, be convenient for highly adjust this device through setting up adjusting part, be favorable to improving practicality and the availability factor of this device.
2. Through setting up louvre and radiator unit, the heat in two first cavities of being convenient for distributes away through the louvre, absorbs the heat and distributes away fast through the heating panel through the heat-conducting plate, is favorable to prolonging the life of LED light source, and through setting up the control box, this device of convenient to control and use through setting up bottom plate and location screw, this device is fixed in the installation of being convenient for, is favorable to further improving the practicality and the availability factor of this device.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the lampshade of the present invention;
FIG. 3 is a schematic view of the right side of the housing according to the present invention;
in the figure: 1. a housing; 2. an adjustment assembly; 21. a movable plate; 22. a threaded pipe; 23. a drive screw; 24. a motor; 3. a rod body; 4. a lamp shade; 5. a partition plate; 6. a cavity; 7. an LED light source; 8. a transparent cover; 9. heat dissipation holes; 10. a heat dissipating component; 101. a heat conducting plate; 102. a heat dissipation plate; 11. a control box; 12. connecting blocks; 13. a tension spring; 14. a base plate; 15. positioning the screw hole; 16. a second cavity; 17. a solar cell panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Please refer to fig. 1-3, a dual light source high power LED street lamp, which comprises a housing 1, a regulating component 2 is arranged in the housing 1, a rod 3 is arranged on the regulating component 2, the top end of the rod 3 slides through the housing 1 and is connected with a cylindrical lampshade 4, a sliding hole matched with the rod 3 is arranged at the top end of the housing 1, the lampshade 4 is movably mounted at the left side of the top of the rod 3, the lampshade 4 can be detachably connected, two first cavities 6 are arranged in the lampshade 4 through a partition plate 5, the top end of the partition plate 5, the front end and the rear end are both connected with the inner wall of the lampshade 4, an LED light source 7 is arranged in the cavity 6, a transparent cover 8 is arranged at the bottom end of the lampshade 4, a plurality of heat dissipation holes 9 communicated with the first cavities 6 are arranged on the top surface of the lampshade 4, heat inside the first cavities 6 can be dissipated conveniently by arranging the heat dissipation holes 9, a heat dissipation component 10 is arranged at the top end of the lampshade 4, a control box 11 is arranged on the right end wall of the housing 1, the control box 11 is a control switch in the prior art, and is connected with an equipment control switch through an external power supply, a remote communication control module is arranged inside a storage battery 11, and a convenient power supply device is also provided.
Referring to fig. 1, the adjusting assembly 2 includes a movable plate 21 installed at the bottom end of the rod body 3, threaded pipes 22 are fixedly inserted into surfaces of left and right ends of the movable plate 21, transmission screws 23 are inserted into threads of the threaded pipes 22, the top ends of the transmission screws 23 are in transmission connection with the casing 1, the bottom ends of the transmission screws 23 are fixedly connected with the top output end of the motor 24, the motor 24 is installed on the inner bottom wall of the casing 1, the two motors 24 are set to be in a simultaneous working state, connecting blocks 12 are installed in the middle of one side of the movable plate 21 opposite to the casing 1, an extension spring 13 is movably installed between the two connecting blocks 12, by setting the extension spring 13, the elastic effect of the extension spring 13 is beneficial to improving the stability of the movable plate 21 during movement of the rod body 3, base plates 14 are integrally formed at left and right ends of the bottom of the casing 1, positioning screw holes 15 are formed in the base plate 14, by setting the base plate 14 and the positioning screw holes 15, and are inserted into the positioning screw holes 15 through threads, and the device is convenient to install and fix.
Please refer to fig. 1-2, the heat dissipating assembly 10 includes a heat conducting plate 101, the heat conducting plate 101 is a semi-circular body, by setting the heat conducting plate 101 to the semi-circular body, it is convenient for draining in rainy days, avoid generating water accumulation above the lampshade 4, and is beneficial to improving the practical performance of the device, the top end of the heat conducting plate 101 is installed with the heat dissipating plate 102 matched with the heat conducting plate, the bottom end of the heat conducting plate 101 is matched with the top end of the lampshade 4, and the second cavity 16 is arranged between the bottom end of the heat conducting plate 101 and the heat dissipating hole 9, by setting the second cavity 16, a gap can be left between the heat conducting plate 101 and the heat dissipating hole 9, the heat is convenient to dissipate and is dissipated through the heat conducting plate 101 and the heat dissipating plate 102, by setting the heat dissipating assembly 10, it is beneficial to improving the heat dissipating effect of the device, and it is beneficial to prolong the service life of the LED light source.
Example 2
On the basis of embodiment 1, a solar cell panel 17 is added, please refer to fig. 1, the solar cell panel 17 is installed at the upper right end of the rod body 3, and by arranging the solar cell panel 17, solar energy resources can be utilized, electric power cost output is reduced, and the service efficiency of the device is improved.
The working principle is as follows: when the device is used, the base plate 14 is installed and fixed on the ground by inserting the threaded bolt into the positioning screw hole 15, so that the device is installed and fixed, when the device needs to be adjusted in height, the two motors 24 are simultaneously started by the control box 11, the transmission screw 23 can be driven to rotate by simultaneously performing forward rotation on the top output ends of the two motors 24, the movable plate 21 on the threaded pipe 22 can be driven to move upwards by virtue of the threaded connection between the transmission screw 23 and the threaded pipe 22, the rod body 3 can be driven to slide upwards on the shell 1 by virtue of simultaneously moving upwards of the two movable plates 21, so that the rod body 3 can be lifted upwards, the lampshade 4 and the LED light source 7 are lifted upwards simultaneously, the telescopic spring 13 is stretched, and the stability of the movable plate 21 during movement is improved by virtue of the telescopic spring 13, therefore, the stability of the rod body 3 during movement is improved, the top output ends of the two motors 24 rotate reversely at the same time, so that the height of the rod body 3 is reduced, the height of the lampshade 4 and the LED light source 7 is reduced, when the LED light source 7 generates a large amount of heat in the use process, the heat is dissipated into the second cavity 16 through the heat dissipation holes 9, the heat is absorbed through the heat conduction plate 101 and is dissipated out through the heat dissipation plate 102, the service life of the LED light source 7 is prolonged, the practical performance and the use efficiency of the device are improved by arranging the adjusting component 2 and the heat dissipation component 10, solar energy resources can be utilized by arranging the solar cell panel 17, the power cost output is reduced, and the use efficiency of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A high-power LED street lamp of two light sources, includes casing (1), its characterized in that: be equipped with adjusting part (2) in casing (1), be equipped with the body of rod (3) on adjusting part (2), the top of the body of rod (3) slides and runs through casing (1) and is connected with and is columniform lamp shade (4), casing (1) top is seted up and is had slide opening with body of rod (3) assorted, lamp shade (4) movable mounting is located the top left side of the body of rod (3), it is equipped with two first cavities (6) to separate through baffle (5) in lamp shade (4), the top, front end and the rear end of baffle (5) all are connected with lamp shade (4) inner wall, the installation is equipped with LED light source (7) in cavity (6), the bottom installation of lamp shade (4) is equipped with translucent cover (8), a plurality of louvre (9) that are linked together with first cavity (6) are seted up on the top surface of lamp shade (4), the top installation of lamp shade (4) is equipped with radiator unit (10), the right-hand member wall mounting of casing (1) is equipped with control box (11).
2. The dual-light-source high-power LED street lamp according to claim 1, wherein: the adjusting component (2) comprises a movable plate (21) arranged at the bottom end of the rod body (3), threaded pipes (22) are fixedly inserted into the surfaces of the left end and the right end of the movable plate (21), transmission screws (23) are inserted into the inner threads of the threaded pipes (22), the top ends of the transmission screws (23) are in transmission connection with the shell (1), the bottom ends of the transmission screws (23) are fixedly connected with the top output end of a motor (24), and the motor (24) is arranged on the inner bottom wall of the shell (1).
3. The dual-light-source high-power LED street lamp according to claim 2, wherein: the movable plate (21) and the middle part of one side opposite to the shell (1) are respectively provided with a connecting block (12), and an expansion spring (13) is movably arranged between the connecting blocks (12).
4. The dual-light-source high-power LED street lamp according to claim 1, wherein: radiator unit (10) include heat-conducting plate (101), heat-conducting plate (101) are the semicircle body, the top installation of heat-conducting plate (101) is equipped with rather than assorted heating panel (102), the bottom of heat-conducting plate (101) and the top phase-match of lamp shade (4), and be equipped with second cavity (16) between the two.
5. The dual-light-source high-power LED street lamp according to claim 1, wherein: the left end and the right end of the bottom of the shell (1) are integrally formed with a bottom plate (14), and the bottom plate (14) is provided with a positioning screw hole (15).
6. The dual-light-source high-power LED street lamp according to claim 1, wherein: and a solar cell panel (17) is arranged at the upper right end of the rod body (3).
CN202110714321.8A 2021-06-25 2021-06-25 Double-light-source high-power LED street lamp Pending CN115523454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110714321.8A CN115523454A (en) 2021-06-25 2021-06-25 Double-light-source high-power LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110714321.8A CN115523454A (en) 2021-06-25 2021-06-25 Double-light-source high-power LED street lamp

Publications (1)

Publication Number Publication Date
CN115523454A true CN115523454A (en) 2022-12-27

Family

ID=84694820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110714321.8A Pending CN115523454A (en) 2021-06-25 2021-06-25 Double-light-source high-power LED street lamp

Country Status (1)

Country Link
CN (1) CN115523454A (en)

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