CN207729317U

CN207729317U - A kind of easy-to-mount LED street lamp

Info

Publication number: CN207729317U
Application number: CN201721588998.7U
Authority: CN
Inventors: 周凯
Original assignee: Guangdong Hualang Optoelectronic Technology Co ltd
Current assignee: Guangdong Hualang Optoelectronic Technology Co ltd
Priority date: 2017-11-23
Filing date: 2017-11-23
Publication date: 2018-08-14
Anticipated expiration: 2027-11-23

Abstract

The utility model discloses a kind of easy-to-mount LED street lamps, including lamppost, and the light emitting host being arranged on lamppost, light emitting host includes connecting rod, preceding plug, plug afterwards, LED module and driving power, preceding plug and rear plug are detachably connected with connecting rod, the chamber for being internally provided with accommodating driving power of plug afterwards, the end set of plug is useful for the interconnecting piece being fixedly connected with lamppost afterwards, at least one LED module is provided in connecting rod along its length, it is respectively connected with conducting wire in driving power and LED module, the end of conducting wire is detachably connected by cable connector, LED module plate includes radiator, the front of radiator is provided with aluminum substrate and lens, the back side of radiator is provided with the groove body of accommodating cable connector and the connecting plate for being fixedly connected with the connecting rod.A kind of easy-to-mount LED street lamp of the utility model, has many advantages, such as convenient for disassembly and assembly, can meet user's difference lighting demand.

Description

A kind of easy-to-mount LED street lamp

Technical field

The utility model is related to a kind of LED street lamp more particularly to a kind of easy-to-mount LED street lamps.

Background technology

In recent years, with energy-saving and emission-reduction theory is vigorously advocated in global range, lighting engineering development at full speed is promoted, LED light source is more and more applied to all types of lighting areas, such as LEDbulb lamp, LED light pipe, LED street lamp etc., LED light source has many advantages, such as that energy consumption is relatively low compared with existing common bulb or fluorescent tube, and brightness is high, and existing LED street lamp is usually wrapped Lamp body is included, several LED modules are provided on lamp body, what the LED module quantity being arranged on lamp body was usually fixed, if dismounting subtracts After few LED module quantity, one piece of gap with mounting hole can be left on lamp body, appearance very unsightly, therefore cannot root Increase and decrease the quantity of LED module according to the different lighting demand of user, and LED module with lamp body when being installed, installation effectiveness It reduces.

Invention content

The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of convenient for disassembly and assembly, can meet user The LED street lamp of different lighting demands.

The utility model is realized through the following technical scheme：A kind of easy-to-mount LED street lamp, including lamppost, And the light emitting host being arranged on lamppost, light emitting host include connecting rod, preceding plug, rear plug, LED module and driving electricity Source, preceding plug and rear plug are detachably connected with connecting rod, the chamber for being internally provided with accommodating driving power of rear plug, after The end set of plug is useful for the interconnecting piece being fixedly connected with lamppost, is provided with along its length in connecting rod at least one It is respectively connected with conducting wire in LED module, driving power and LED module, the end of conducting wire is detachably connected by cable connector, LED module plate includes radiator, and the front of radiator is provided with aluminum substrate and lens, and the back side of radiator is provided with accommodating cable The groove body of connector and connecting plate for being fixedly connected with the connecting rod.

Preferably, the rear plug includes upper shell and lower housing, and upper shell can be solid with lower housing lid merga pass screw Fixed connection, interconnecting piece are to be constructed of round connecting hole after upper shell is closed with lower housing lid, are arranged on upper shell and/or lower housing There is the first mounting hole being fixedly connected with lamppost.

Preferably, the inside of the connecting rod is in hollow setting, and chamber is connected to the inside of connecting rod, the bottom of connecting rod It is provided with the through-hole for making conducting wire pass through.

Preferably, the connecting rod includes bottom case and lid, and bottom case includes bottom plate, and the both sides of the edge of bottom plate have extended vertically Side plate, through-hole are arranged on bottom plate, and lid is fixedly connected with side plate by screw.

Preferably, the lid is the low arc plate body in the high both sides in middle part.

Preferably, the radiator includes heat-radiating substrate, and the back side of heat-radiating substrate is vertically installed with several cooling fins, heat dissipation It is configured to the groove body between two cooling fins in the middle part of substrate.

Preferably, extend the connecting plate, connecting plate on wherein two symmetrically arranged cooling fins of the groove body both sides With the second mounting hole for being useful for being fixedly connected is correspondingly arranged on side plate.

Preferably, the aluminum substrate and lens are removably fixed at the front of heat-radiating substrate by screw.

Preferably, the edge of the aluminum substrate is provided with several eave tiles being clasped with heat-radiating substrate.

Advantageous effect is：Compared with prior art, a kind of easy-to-mount LED street lamp of the utility model has following excellent Point：

1, the connection that LED module and driving power conducting wire are realized by using cable connector, improves wiring efficiency, together When LED module is fixedly mounted in connecting rod by the way that connecting plate on a heat sink is arranged, mounting structure is simple, convenient for tearing open Dress, and improve the heat dissipation effect of LED module；

2, by being provided with groove body so that wire and cable connector can be coiled and be located in groove body, improve after completing wiring Aesthetics after LED street lamp installation, and certain protective effect is played to wire and cable connector；

3, by improving the structure of lamp body, make connecting pole and preceding plug and rear plug be all made of the mode that is detachably connected into Row is fixedly connected, can be by replacing the connecting pole of different length, to realize the LED moulds that different number is arranged on connecting pole Group, and then meet the different lighting demand of user, it is very easy to use.

Description of the drawings

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, wherein：

Fig. 1 is a kind of structural schematic diagram of easy-to-mount LED street lamp of the utility model；

Fig. 2 is that schematic diagram is disassembled in the part of the light emitting host in Fig. 1；

Fig. 3 is the dismantling schematic diagram of the rear plug in Fig. 2.

Specific implementation mode

As shown in Figure 1 to Figure 3, a kind of easy-to-mount LED street lamp, including lamppost 1, and the hair that is arranged on lamppost 1 Light main body 2, light emitting host 2 include connecting rod 3, preceding plug 4, rear plug 5, LED module 6 and driving power, and preceding plug 4 is blocked up with rear First 5 are detachably connected with connecting rod 3, may be used screw connection or screw connection combine the mode that snaps connection to realize can Dismantling connection, the chamber 7 for being internally provided with accommodating driving power of rear plug 5, driving power are fixed inside chamber 7, To play a good protective effect to driving power, the end set of rear plug 5 is useful for the connection being fixedly connected with lamppost 1 Portion 8 is detachably connected by interconnecting piece 8 and lamppost 1, is provided at least one LED moulds in connecting rod 3 along its length It is respectively connected with conducting wire 9 in group 6, driving power and LED module 6, the end of conducting wire 9 is detachably connected by cable connector 10, When being provided with multiple LED modules 6 in connecting rod 3, the conducting wire 9 being arranged in power drives may include multiple equal with its quantity Terminals, be both provided with cable connector 10 on each terminals, 6 plate of LED module includes radiator, and the front of radiator is set Aluminum substrate 11 and lens are equipped with, LED lamp bead is provided on aluminum substrate 11, the back side of radiator is provided with accommodating cable connector 10 Groove body 13 and connecting plate 12 for being fixedly connected with connecting rod 3.LED street lamp in this programme, has the following advantages：

1, the connection that LED module 6 and driving power conducting wire 9 are realized by using cable connector 10 improves wiring effect Rate, while LED module 6 being fixedly mounted in connecting rod 3 by the connecting plate 12 of setting on a heat sink, mounting structure letter It is single, it is easy to disassemble, and improve the heat dissipation effect of LED module 6；

2, by being provided with groove body 13 so that wire and cable connector can be coiled and be located in groove body 13 after completing wiring, be improved Aesthetics after LED street lamp installation, and play certain protective effect to wire and cable connector；

3, by improving the structure of lamp body, connecting pole is made to be all made of the mode being detachably connected with preceding plug 4 and rear plug 5 It is fixedly connected, it can be by replacing the connecting pole of different length, to realize the LED that different number is arranged on connecting pole Module 6, and then meet the different lighting demand of user, it is very easy to use.

Plug 5 may include upper shell 14 and lower housing 15 afterwards, and upper shell 14 can be with 15 lid merga pass screw of lower housing It is fixedly connected, using dismountable mode, is convenient for the dismounting of rear plug 5, so that the installation and wiring of driving power are more Convenient, interconnecting piece 8 is to be constructed of round connecting hole, upper shell 14 and/or lower housing after upper shell 14 is closed with the lid of lower housing 15 It is provided with the first mounting hole 16 being fixedly connected with lamppost 1 on 15, when being installed with lamppost 1, connecting hole and lamppost 1 can be passed through Then grafting carries out screw with lamppost 1 by the first mounting hole 16 and connect, to realize the installation of light emitting host 2 and lamppost 1, Install it is stable and firm, it is convenient for disassembly and assembly.

The inside of connecting rod 3 can be in hollow setting, and chamber 7 is connected to the inside of connecting rod 3, and the bottom of connecting rod 3 is set It is equipped with the through-hole for making conducting wire 9 pass through, the conducting wire 9 being connect with power drives can be threaded through inside connecting rod 3, and be stretched by through-hole Go out, the end set stretched out has cable connector 10, by the way that conducting wire 9 to be threaded through inside connecting rod 3, can be risen to conducting wire 9 To protective effect, at the same make LED street lamp appearance is more beautiful after mounting.

Specifically, connecting rod 3 includes bottom case and lid 17, bottom case is integrally formed, and bottom case includes bottom plate, the two sides of bottom plate Marginal lappet is directly extended with side plate 18, and through-hole is arranged on bottom plate, and lid 17 is fixedly connected with side plate 18 by screw, the top of side plate 18 Portion can be extended with flange with perpendicularly inward side, and the both sides of lid 17 are parallel with flange to be affixed, and is fixedly connected by screw, When being installed, only lid 17 need to be dismounted, you can realize the installation of conducting wire 9, it is quick and easy for installation.

In order to reduce ponding or collect dirt on lid 17, lid 17 could be provided as the low arc panel in the high both sides in middle part Body, and using the arcwall face of projection, moreover it is possible to the mobility for improving 17 superficial air of lid, to improve the heat dissipation of LED street lamp Property.

Radiator may include heat-radiating substrate 19, and the back side of heat-radiating substrate 19 is vertically installed with several cooling fins 20, heat dissipation The groove body 13 is configured between two cooling fins 20 at 19 middle part of substrate, aluminum substrate 11 is arranged in the front of heat-radiating substrate 19, dissipates The through-hole that conducting wire 9 passes through is provided on hot substrate 19.

Extend the connecting plate 12 on wherein two symmetrically arranged cooling fins 20 of 13 both sides of groove body, i.e., connecting plate 12 with Cooling fin 20 is integrally formed, and connecting plate 12 can fit with the surface of side plate 18, and connecting plate 12 is correspondingly arranged on side plate 18 It is useful for the second mounting hole 21 being fixedly connected, is coordinated by screw and the second mounting hole 21, to realize the peace of LED module 6 Dress, can be spaced several pieces of cooling fins 20 between connecting plate 12 and groove body 13, when mounted, the top of several pieces of cooling fins 20 at interval It can be abutted with the bottom surface of bottom plate, to improve the stability after installation.

Aluminum substrate 11 and lens can removably be fixed at the front of heat-radiating substrate 19 by screw, be convenient in this way The dismounting and replacement of the lens of aluminum substrate 11 replace suitable aluminum substrate 11 and lens according to different lighting requirements.

Further, the edge of aluminum substrate 11 is provided with several eave tiles 22 being clasped with heat-radiating substrate 19, in this way may be used So that aluminum substrate 11 is when mounted, aluminum substrate 11 is limited, prevents aluminum substrate 11 from moving, and aluminum substrate 11 is existed Installation is more stable and firm.

Above example is only to illustrate the technical solution of the utility model and is not intended to limit it, all without departing from this Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model It is interior.

Claims

1. a kind of easy-to-mount LED street lamp, which is characterized in that including lamppost (1), and be arranged on lamppost (1) luminous Main body (2), light emitting host (2) include connecting rod (3), preceding plug (4), rear plug (5), LED module (6) and driving power, preceding Plug (4) and rear plug (5) are detachably connected with connecting rod (3), and rear plug (5) is internally provided with accommodating driving power Chamber (7), the end set of rear plug (5) are useful for the interconnecting piece (8) being fixedly connected with lamppost (1), connecting rod (3) upper edge its Length direction is provided at least one LED module (6), and conducting wire (9), conducting wire are respectively connected in driving power and LED module (6) (9) end is detachably connected by cable connector (10), and LED module (6) plate includes radiator, the front setting of radiator There are aluminum substrate (11) and lens, the back side of radiator to be provided with the groove body (13) of accommodating cable connector (10) and be used for and connect The connecting plate (12) that extension bar (3) is fixedly connected.

2. a kind of easy-to-mount LED street lamp according to claim 1, which is characterized in that plug (5) includes upper after described Shell (14) and lower housing (15), upper shell (14) can be fixedly connected with lower housing (15) lid merga pass screw, interconnecting piece (8) It is covered for upper shell (14) and lower housing (15) after closing and is constructed of round connecting hole, on upper shell (14) and/or lower housing (15) It is provided with the first mounting hole (16) being fixedly connected with lamppost (1).

3. a kind of easy-to-mount LED street lamp according to claim 1, which is characterized in that the inside of the connecting rod (3) In hollow setting, chamber (7) is connected to the inside of connecting rod (3), and the bottom of connecting rod (3), which is provided with, makes conducting wire (9) pass through Through-hole.

4. a kind of easy-to-mount LED street lamp according to claim 3, which is characterized in that the connecting rod (3) includes bottom Shell and lid (17), bottom case include bottom plate, and the both sides of the edge of bottom plate have extended vertically side plate (18), and through-hole is arranged on bottom plate, Lid (17) is fixedly connected with side plate (18) by screw.

5. a kind of easy-to-mount LED street lamp according to claim 4, which is characterized in that the lid (17) is middle part The low arc plate body in high both sides.

6. a kind of easy-to-mount LED street lamp according to claim 4, which is characterized in that the radiator includes heat dissipation The back side of substrate (19), heat-radiating substrate (19) is vertically installed with several cooling fins (20), two heat dissipations in the middle part of heat-radiating substrate (19) The groove body (13) is configured between piece (20).

7. a kind of easy-to-mount LED street lamp according to claim 6, which is characterized in that groove body (13) both sides Extend the connecting plate (12) on wherein two symmetrically arranged cooling fins (20), connecting plate (12) is corresponding on side plate (18) to be set It is equipped with the second mounting hole (21) for being fixedly connected.

8. a kind of easy-to-mount LED street lamp according to claim 6, which is characterized in that the aluminum substrate (11) and thoroughly Mirror is removably fixed at the front of heat-radiating substrate (19) by screw.

9. a kind of easy-to-mount LED street lamp according to claim 8, which is characterized in that the side of the aluminum substrate (11) Edge is provided with several eave tiles (22) being clasped with heat-radiating substrate (19).