CN205316198U - Street lamp - Google Patents
Street lamp Download PDFInfo
- Publication number
- CN205316198U CN205316198U CN201520880900.XU CN201520880900U CN205316198U CN 205316198 U CN205316198 U CN 205316198U CN 201520880900 U CN201520880900 U CN 201520880900U CN 205316198 U CN205316198 U CN 205316198U
- Authority
- CN
- China
- Prior art keywords
- street lamp
- depression
- heat radiation
- substrate
- stamping area
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a street lamp, this street lamp include the base plate, send out optical module, hollow arm and power, wherein, send out optical module and set up the first surface at the base plate, and hollow arm setting is at the second surface of base plate, the power plant be fixed in in the hollow arm and with send out the optical module electricity and be connected. The utility model provides a street lamp is owing to be provided with hollow arm, and the power can be planted admittedly in hollow arm for street lamp's structure whole simple, the assembly is easy, it is convenient to maintain.
Description
Technical field
This utility model relates to lighting technical field, is specifically related to a kind of street lamp.
Background technology
LED (LightEmittingDiode, light emitting diode) is the one of semiconductor diode, it is possible to electric energy is directly translated into luminous energy. LED street lamp is because having the advantage such as environmental protection, energy-conservation, life-span length, more and more extensive in the application of lighting field.
Producing higher heat during LED street lamp work, at high operating temperatures, LED street lamp is easily damaged in long-term work.
When LED street lamp is damaged, it is necessary to change the related device of LED street lamp. Therefore the life-span of LED street lamp is had by temperature directly affects very much, the structural design of LED street lamp and heat dissipation design are the key factors of lamp life, the bad LED street lamp that is easily caused of dispelling the heat is damaged, structural design is bad will cause that LED street lamp is installed replacing and bothered very much, and existing street lamp all exists above-mentioned deficiency in structural design and heat dissipation design.
Utility model content
This utility model provides a kind of street lamp, to solve LED street lamp installation replacing inconvenience and bad flimsy technical problem of dispelling the heat in prior art.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide a kind of street lamp, including:
Substrate;
Illuminating module, is arranged on the first surface of described substrate;
Hollow arm, is arranged on the second surface of described substrate; And
Power supply, plants and is fixed in described hollow arm and electrically connects with described illuminating module.
According to this utility model one preferred embodiment, described street lamp also includes heat radiation module, and described heat radiation module is arranged on the second surface of described substrate back to described illuminating module.
According to this utility model one preferred embodiment, described substrate includes:
First depression Stamping Area, caves in towards the second surface of described substrate from the first surface of described substrate, and described illuminating module is installed on described first depression Stamping Area, and described heat radiation module patch button is arranged on the back of described first depression Stamping Area;
Marginal zone, is connected to the outside of described first depression Stamping Area.
According to this utility model one preferred embodiment, described first depression Stamping Area is provided with stud and the locating dowel of multiple second surface being raised in described substrate, described stud is used for coordinating illuminating module to install screw and screws in described illuminating module is installed on described first depression Stamping Area, and described locating dowel is for the bottom location fit with described heat radiation module.
According to this utility model one preferred embodiment, described marginal zone is provided with multiple counterbore, the corresponding described counterbore in the bottom of described heat radiation module is provided with screw, and the plurality of counterbore is for coordinating countersunk head screw so that described heat radiation module to be installed on the back of described first depression Stamping Area.
According to this utility model one preferred embodiment, described heat radiation module includes base plate and the multiple radiating fins being located on described base plate, the bottom of described base plate is provided with the location division coordinated with described locating dowel, the plurality of radiating fin parallel interval is arranged, and described heat radiation module is provided with heat radiation grooving in the direction intersected with the plurality of radiating fin further.
According to this utility model one preferred embodiment, described hollow arm includes:
Arm body, including type pipe and base, described type pipe is planted for receiving described power supply and passes through to run through the power supply screw location of described type pipe and fixing, and described base is connected to the bottom of described type pipe, and installs on the substrate;
Capping, seals described type pipe the first end to protect described power supply;
Connecting leg, is connected to the second end of described type pipe and extends for arranging wire.
According to this utility model one preferred embodiment, described type pipe being further provided with install screw, described installation screw is for being fixed installation by described street lamp.
According to this utility model one preferred embodiment, described substrate is further provided with the second depression Stamping Area at described first depression Stamping Area side, and the back of described second depression Stamping Area is installed for the level supporting described base.
According to this utility model one preferred embodiment, the side of described substrate tilts to tilt.
The beneficial effects of the utility model are: be different from the situation of prior art, and the street lamp that this utility model provides is owing to being provided with hollow arm, and power supply can be planted and be fixed in hollow arm so that the structure overall simple of street lamp, assemble easy, easy to maintenance.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the street lamp of this utility model one preferred embodiment;
Fig. 2 is the structural representation of the street lamp of another preferred embodiment of this utility model;
Fig. 3 is a cross section structure schematic diagram of the street lamp shown in Fig. 1 or Fig. 2;
Fig. 4 is the perspective view of the heat radiation module installation of the street lamp shown in Fig. 2;
Fig. 5 is the perspective view of the hollow arm of the street lamp shown in Fig. 1 and Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to the structural representation that Fig. 1, Fig. 1 are the street lamps of this utility model one preferred embodiment.
As it is shown in figure 1, this utility model provides a kind of street lamp 10, this street lamp 10 includes substrate 110, illuminating module 120, hollow arm 130 and power supply 140.
Wherein, substrate 110 can be metal material, glass material, plastic material or ceramic material, illuminating module 120 is arranged on the first surface 111 of substrate 110, hollow arm 130 is arranged on the second surface 112 of substrate, and power supply 140 is planted and is fixed in hollow arm 130 and electrically connects with illuminating module 120.
The street lamp 10 of this utility model embodiment is provided with hollow arm 130, and power supply 140 can be planted and be fixed in hollow arm 130 so that the structure overall simple of street lamp 10, assemble easy, easy to maintenance.
Specifically, the structural representation that Fig. 2, Fig. 2 are the street lamps of another preferred embodiment of this utility model is referred to.
As in figure 2 it is shown, this utility model provides a kind of street lamp 20, this street lamp 20 includes substrate 210, illuminating module 220, hollow arm 230, power supply 240 and heat radiation module 250.
Wherein, substrate 210, illuminating module 220, hollow arm 230, power supply 240 are identical with the embodiment shown in Fig. 1, repeat no more herein, it is different in that, the street lamp 20 that this enforcement provides farther includes heat radiation module 250, and this heat radiation module 250 is arranged on the second surface 212 of described substrate 210 back to illuminating module 220. Heat radiation module 250 fast and effeciently by the heat absorption of illuminating module 220 and distribute, can be effectively protected illuminating module 220, extends the life-span of illuminating module 220, thus extending the life-span of street lamp 20.
Refer to the cross section structure schematic diagram that Fig. 3, Fig. 3 are the street lamps shown in Fig. 1 or Fig. 2.
Substrate 210 includes the first depression Stamping Area 213 and marginal zone 215.
Wherein, cave in towards the second surface 212 of substrate 210 from the first surface 211 of substrate 210 in the first depression Stamping Area 213, and illuminating module 220 is installed on the first depression Stamping Area 213, and heat radiation module 250 patch button is arranged on the back of the first depression Stamping Area 213. Marginal zone 215 is connected to the outside of the first depression Stamping Area 213.
Specifically, first depression Stamping Area 213 is provided with stud 216 and the locating dowel 217 (see Fig. 4) of multiple second surface 212 being raised in substrate 210, stud 216 is used for coordinating illuminating module to install screw and screws in so that illuminating module 220 to be installed on the first depression Stamping Area 213, and locating dowel 217 is for the bottom location fit with heat radiation module 250.
Marginal zone 215 is provided with multiple counterbore 218, and accordingly, the bottom correspondence counterbore 218 of heat radiation module 250 is provided with screw, and multiple counterbores 218 are for coordinating countersunk head screw so that heat radiation module 250 to be installed on the back of the first depression Stamping Area 213.
Refer to the perspective view that the heat radiation module that Fig. 4, Fig. 4 are the street lamps shown in Fig. 2 is installed.
Described heat radiation module 250 includes base plate 251 and the multiple radiating fins 252 being located on base plate 251, the bottom of described base plate 251 is provided with the location division coordinated with locating dowel 217, multiple radiating fin 252 parallel interval are arranged, and the direction that heat radiation module 250 intersects with multiple radiating fins 252 further again is provided with heat radiation grooving 253.
Specifically, radiating fin 252 can select metal material or metal alloy compositions, such as copper or aluminium alloy, and its coefficient of heat conduction is high, and radiating effect is good. Radiating fin 252 adds the entire area of heat radiation, it is possible to efficiently by the heat absorption of illuminating module 220 and distribute, and is effectively protected illuminating module 220, extends the life-span of illuminating module 220, thus extending the life-span of street lamp 20.
Refer to the perspective view that Fig. 5, Fig. 5 are the hollow arms of the street lamp shown in Fig. 1 and Fig. 2.
Described hollow arm 230 includes arm body 231, capping 232 and connecting leg 233.
Wherein, arm body 231 includes type pipe 2311 and base 2312, and described type pipe 2311 positions and fixing for receiving power supply 240 and plant and pass through to run through the power supply screw 2313 of type pipe 2311, and base 2312 is connected to the bottom of type pipe 2311, and installation is over the substrate 210.
Capping 232 can pass through mode closed type pipe 2,311 first end of screw or buckle to protect power supply 240.
Connecting leg 233 is connected to the second end of type pipe 2311 and extends for arranging wire.
Wherein, type pipe 2311 is further provided with screw 2314 is installed, screw 2314 is installed for street lamp 20 is fixed installation.
Wherein, substrate 210 is further provided with the second depression Stamping Area 214 at the first depression Stamping Area 213 side, and the back of the second depression Stamping Area 214 is installed for the level supporting base 2312.
Wherein, at least one side of substrate 210 tilts to tilt, with aesthetic appeal, and simultaneously can dust-proof, waterproof.
In sum, those skilled in the art hold understanding, and the street lamp that this utility model provides is owing to being provided with hollow arm, and power supply can be planted and be fixed in hollow arm so that the structure overall simple of street lamp, assemble easy, easy to maintenance.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (10)
1. a street lamp, it is characterised in that including:
Substrate;
Illuminating module, is arranged on the first surface of described substrate;
Hollow arm, is arranged on the second surface of described substrate; And
Power supply, plants and is fixed in described hollow arm and electrically connects with described illuminating module.
2. street lamp according to claim 1, it is characterised in that described street lamp also includes heat radiation module, and described heat radiation module is arranged on the second surface of described substrate back to described illuminating module.
3. street lamp according to claim 2, it is characterised in that described substrate includes:
First depression Stamping Area, caves in towards the second surface of described substrate from the first surface of described substrate, and described illuminating module is installed on described first depression Stamping Area, and described heat radiation module patch button is arranged on the back of described first depression Stamping Area;
Marginal zone, is connected to the outside of described first depression Stamping Area.
4. street lamp according to claim 3, it is characterized in that, described first depression Stamping Area is provided with stud and the locating dowel of multiple second surface being raised in described substrate, described stud is used for coordinating illuminating module to install screw and screws in described illuminating module is installed on described first depression Stamping Area, and described locating dowel is for the bottom location fit with described heat radiation module.
5. street lamp according to claim 4, it is characterized in that, described marginal zone is provided with multiple counterbore, and the corresponding described counterbore in the bottom of described heat radiation module is provided with screw, and the plurality of counterbore is for coordinating countersunk head screw so that described heat radiation module to be installed on the back of described first depression Stamping Area.
6. street lamp according to claim 5, it is characterized in that, described heat radiation module includes base plate and the multiple radiating fins being located on described base plate, the bottom of described base plate is provided with the location division coordinated with described locating dowel, the plurality of radiating fin parallel interval is arranged, and described heat radiation module is provided with heat radiation grooving in the direction intersected with the plurality of radiating fin further.
7. street lamp according to claim 3, it is characterised in that described hollow arm includes:
Arm body, including type pipe and base, described type pipe is planted for receiving described power supply and passes through to run through the power supply screw location of described type pipe and fixing, and described base is connected to the bottom of described type pipe, and installs on the substrate;
Capping, seals described type pipe the first end to protect described power supply;
Connecting leg, is connected to the second end of described type pipe and extends for arranging wire.
8. street lamp according to claim 7, it is characterised in that being further provided with on described type pipe installing screw, described installation screw is for being fixed installation by described street lamp.
9. street lamp according to claim 8, it is characterised in that it is characterized in that, described substrate is further provided with the second depression Stamping Area at described first depression Stamping Area side, and the back of described second depression Stamping Area is installed for the level supporting described base.
10. street lamp according to claim 1, it is characterised in that it is characterized in that, the side of described substrate tilts to tilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880900.XU CN205316198U (en) | 2015-11-05 | 2015-11-05 | Street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520880900.XU CN205316198U (en) | 2015-11-05 | 2015-11-05 | Street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316198U true CN205316198U (en) | 2016-06-15 |
Family
ID=56311809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520880900.XU Active CN205316198U (en) | 2015-11-05 | 2015-11-05 | Street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276497A (en) * | 2015-11-05 | 2016-01-27 | 深圳市超频三科技股份有限公司 | Street lamp |
| US11131429B2 (en) | 2018-02-01 | 2021-09-28 | Signify Holding B.V. | Squeezed profile to support lighting |
-
2015
- 2015-11-05 CN CN201520880900.XU patent/CN205316198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276497A (en) * | 2015-11-05 | 2016-01-27 | 深圳市超频三科技股份有限公司 | Street lamp |
| US11131429B2 (en) | 2018-02-01 | 2021-09-28 | Signify Holding B.V. | Squeezed profile to support lighting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101608764B (en) | LED illumination device | |
| CN201621619U (en) | Square reflecting shade | |
| CN201651852U (en) | Combined type big power LED lamp | |
| KR200485097Y1 (en) | The lamps light angle easy to adjust | |
| CN202065800U (en) | LED (light-emitting diode) street lamp | |
| CN205316198U (en) | Street lamp | |
| CN203115698U (en) | Power supply module of light emitting diode (LED) street lamp | |
| CN102900968A (en) | Integral LED lamp with improved luminous efficiency | |
| CN202144961U (en) | Integrated LED (light-emitting diode) lamp capable of enhancing luminous efficiency | |
| CN201892128U (en) | LED linear lamp for supermarkets | |
| CN203202845U (en) | LED wall lamp with wide illumination range and wide application range | |
| CN202176951U (en) | Light reflecting shade and LED (lighting emitting diode) lamp with light reflecting shade | |
| CN202056656U (en) | High heat dissipation LED (Light Emitting Diode) street lamp | |
| CN102032498A (en) | outdoor lighting | |
| CN201377692Y (en) | Water-proof LED lamp | |
| CN203036411U (en) | Light-emitting diode (LED) grille lamp for subway stations | |
| CN201902929U (en) | Light emitting diode (LED) lighting street lamp | |
| CN201028336Y (en) | High-power LED floodlight | |
| CN205331950U (en) | Street lamp | |
| CN105276497A (en) | Street lamp | |
| CN204806188U (en) | Led street lamp | |
| CN204806149U (en) | High -efficient radiating illumination ceiling light | |
| CN202209662U (en) | LED high-power track lamp | |
| CN205065455U (en) | LED (light emitting diode) road lamp | |
| CN202972824U (en) | Easy heat-dissipation and high-power light emitting diode (LED) street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518100, A701 building, 1 A building, Tian An digital Pioneer Park, Longgang District, Shenzhen, Guangdong, 07, China Patentee after: SHENZHEN FLUENCE TECHNOLOGY CO., LTD. Address before: 518100 room A701, unit A, building, No. 1, No., Guangdong, Longgang Patentee before: SHENZHEN FLUENCE TECHNOLOGY CO., LTD. |