WO2017008296A1 - Detachable radiating type led street lamp - Google Patents
Detachable radiating type led street lamp Download PDFInfo
- Publication number
- WO2017008296A1 WO2017008296A1 PCT/CN2015/084203 CN2015084203W WO2017008296A1 WO 2017008296 A1 WO2017008296 A1 WO 2017008296A1 CN 2015084203 W CN2015084203 W CN 2015084203W WO 2017008296 A1 WO2017008296 A1 WO 2017008296A1
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- WO
- WIPO (PCT)
- Prior art keywords
- lamp
- heat
- led street
- street lamp
- outer casing
- Prior art date
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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
- F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
- F21S13/02—Devices intended to be fixed, e.g. ceiling lamp, wall lamp
- F21S13/10—Devices intended to be fixed, e.g. ceiling lamp, wall lamp with a standard, e.g. street lamp
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- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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- 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
Definitions
- the utility model relates to the technical field of LED street lamps, in particular to a detachable heat dissipation type LED street lamp.
- LED street lamps Compared with traditional street lamps, LED street lamps not only have the characteristics of good color, maintenance-free and long life, but more importantly, they are more energy-efficient than traditional street lamps. After the installation of the traditional LED street lamp is not easy to replace, when a component is damaged, it cannot be disassembled and replaced as needed, which is not conducive to daily maintenance. In addition, the existing LED street lamp is in working state for a long time, and the internal circuit board and the lamp bead generate a large amount of heat. If it cannot be eliminated in time, the normal use of the street lamp will be seriously affected, and the service life will also be reduced.
- the present invention provides a detachable heat dissipation type LED street lamp.
- a detachable heat-dissipating LED street lamp comprising a lamp post, a fixing base connected to the lamp post, an outer casing and a lamp cover, wherein the outer casing is disposed under the fixing seat, and the outer casing passes the sliding track and the
- the heat shield is provided on the side of the outer casing, and the inner side of the outer casing is provided with a symmetrical heat radiating body.
- the heat radiating body is connected to the base through a fixing glue, and the base is connected.
- Two parallel grooves are arranged on the seat, and the grooves on the upper and lower sides are respectively slidably connected to the circuit board and the light board, and the lamp board is provided with a lamp bead, and the circuit board is respectively connected with the driver and The light panels are electrically connected.
- the sliding track comprises a housing slide rail disposed on the outer casing and a lamp cover chute disposed on the lamp cover and matching the outer casing sliding rail.
- outer casing rail and the lampshade chute are in an "F" shape.
- the heat sink is a hollow cavity structure.
- the fixing glue is a heat conductive gel material.
- the outer edge of the heat dissipating fin faces downward.
- the utility model has the advantages that the heat dissipation is more targeted for the circuit board and the light board, and the heat dissipation is more targeted;
- the circuit board and the light board are detachable structures, which can be along the respective The track slides, can be replaced as needed, and is easy to replace and repair;
- the utility model has the advantages of firm structure, simple production process, low production cost, and is advantageous for mass production.
- Figure 1 is a schematic view of the structure of the present invention.
- the detachable heat-dissipating LED street lamp comprises a lamp post, a fixing base 1 connected to the lamp post, a casing 2 and a lamp cover 3, and the casing 2 is disposed under the fixing base 1, and the casing 2 passes the sliding track and the lampshade 3 Connected, the side of the outer casing 2 is provided with heat dissipating fins 11, and the outer edges of the heat dissipating fins 11 face downward.
- the top end of the outer casing 2 is provided with a driver 4, and the inner side of the outer casing 2 is provided with a symmetrical heat radiating body 5, and the heat radiating body 5 has a hollow cavity structure.
- the heat sink 5 is connected to the base 7 through a fixing glue 6, and the fixing glue 6 is a heat conductive gel material.
- the base 7 is provided with two parallel grooves, and the grooves on the upper and lower sides are respectively slidably connected with the circuit board 8 and the light board 9.
- the lamp board 9 is provided with a lamp bead 10, and the circuit board 8 is respectively connected with the driver 4 and The light panel 9 is electrically connected.
- the sliding track includes a casing rail 12 disposed on the outer casing 2 and a lamp cover chute 13 disposed on the lamp cover 3 to match the casing rail 12, and the casing rail 12 and the lamp chute 13 are in an "F" shape.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A detachable radiating type LED street lamp comprises a lamp pole, a fixed seat (1) connected to the lamp pole, a housing (2), and a lampshade (3). The housing (2) is disposed below the fixed seat (1). The housing (2) is connected to the lampshade (3) by means of a sliding track. Radiating fins (11) are disposed on the side face of the housing (2). A driver (4) is disposed at the top end of the interior of the housing (2). Symmetric radiators (5) are disposed on the inner side faces of the housing (2). The radiators (5) are connected to a base (7) by means of fixing glue. Two parallel grooves are provided on the base (7). A circuit board (8) and a lamp panel (9) are slidably connected to the interiors of the grooves on the upper side and the lower side, respectively. Lamp beads (10) are disposed below the lamp panel (9). The circuit board (8) is electrically connected to the driver (4) and the lamp panel (9), separately. The circuit board (8) and the lamp panel (9) are radiated, such that radiating is more targeted. The circuit board (8) and the lamp panel (9) are of a detachable structure, and can slide along respective tracks, thereby facilitating replacement and repair.
Description
本实用新型涉及LED路灯技术领域，具体地说是一种可拆卸的散热型LED路灯。The utility model relates to the technical field of LED street lamps, in particular to a detachable heat dissipation type LED street lamp.
与传统路灯相比，LED路灯不仅具有色度好、免维护、寿命长的特点，更重要的是比传统路灯更节能。传统LED路灯安装完成之后不易进行更换，当遇到某部件损坏的时候，不能根据需要进行拆卸以及更换，不利于日常维修。另外，现有的LED路灯长时间处于工作状态，其内部的电路板以及灯珠产生大量的热，若不能及时排除，将严重影响路灯的正常使用，寿命也随之减少。Compared with traditional street lamps, LED street lamps not only have the characteristics of good color, maintenance-free and long life, but more importantly, they are more energy-efficient than traditional street lamps. After the installation of the traditional LED street lamp is not easy to replace, when a component is damaged, it cannot be disassembled and replaced as needed, which is not conducive to daily maintenance. In addition, the existing LED street lamp is in working state for a long time, and the internal circuit board and the lamp bead generate a large amount of heat. If it cannot be eliminated in time, the normal use of the street lamp will be seriously affected, and the service life will also be reduced.
发明内容Summary of the invention
为了克服现有的技术的不足,本实用新型提供一种可拆卸的散热型LED路灯。In order to overcome the deficiencies of the prior art, the present invention provides a detachable heat dissipation type LED street lamp.
本实用新型技术方案如下所述：The technical scheme of the utility model is as follows:
可拆卸的散热型LED路灯，包括灯杆，与所述灯杆连接的固定座、外壳以及灯罩，其特征在于，所述外壳设于所述固定座下方，所述外壳通过滑行轨道与所述灯罩连接，所述外壳侧面设有散热翅片，所述外壳内的顶端设有驱动器，所述外壳的内侧面设有对称的散热体，所述散热体通过固定胶连接基座，所述基座上设有两条平行的凹槽，上下两侧的所述凹槽内分别与电路板和灯板滑动连接，所述灯板下方设有灯珠，所述电路板分别与所述驱动器和所述灯板电气连接。
a detachable heat-dissipating LED street lamp, comprising a lamp post, a fixing base connected to the lamp post, an outer casing and a lamp cover, wherein the outer casing is disposed under the fixing seat, and the outer casing passes the sliding track and the The heat shield is provided on the side of the outer casing, and the inner side of the outer casing is provided with a symmetrical heat radiating body. The heat radiating body is connected to the base through a fixing glue, and the base is connected. Two parallel grooves are arranged on the seat, and the grooves on the upper and lower sides are respectively slidably connected to the circuit board and the light board, and the lamp board is provided with a lamp bead, and the circuit board is respectively connected with the driver and The light panels are electrically connected.
进一步的，所述滑行轨道包括设于所述外壳上的外壳滑轨和设于所述灯罩上的与所述外壳滑轨相匹配的灯罩滑槽。Further, the sliding track comprises a housing slide rail disposed on the outer casing and a lamp cover chute disposed on the lamp cover and matching the outer casing sliding rail.
更进一步的，所述外壳滑轨和所述灯罩滑槽呈“F”字形。Further, the outer casing rail and the lampshade chute are in an "F" shape.
进一步的，所述散热体为中空的腔体结构。Further, the heat sink is a hollow cavity structure.
进一步的，所述固定胶为导热的胶体材料。Further, the fixing glue is a heat conductive gel material.
进一步的，所述散热翅片的外沿朝下。Further, the outer edge of the heat dissipating fin faces downward.
根据上述结构的本实用新型，其有益效果在于，本实用新型分别针对电路板及灯板进行散热，使得散热更有针对性；电路板以及灯板为可拆卸式结构，其可以沿着各自的轨道进行滑动，可以根据需要进行更换，便于更换和维修；本实用新型结构牢固，生产工艺简单，生产成本低，有利于批量化生产。According to the present invention having the above structure, the utility model has the advantages that the heat dissipation is more targeted for the circuit board and the light board, and the heat dissipation is more targeted; the circuit board and the light board are detachable structures, which can be along the respective The track slides, can be replaced as needed, and is easy to replace and repair; the utility model has the advantages of firm structure, simple production process, low production cost, and is advantageous for mass production.
图1为本实用新型的结构示意图。Figure 1 is a schematic view of the structure of the present invention.
在图中，1、固定座；2、外壳；3、灯罩；4、驱动器；5、散热体；6、固定胶；7、基座；8、电路板；9、灯板；10、灯珠；11、散热翅片；12、外壳滑轨；13、灯罩滑槽。In the figure, 1, the fixed seat; 2, the outer casing; 3, the lampshade; 4, the driver; 5, the heat sink; 6, the fixed glue; 7, the base; 8, the circuit board; 9, the light board; ; 11, heat sink fins; 12, shell slide rails; 13, lampshade chute.
下面结合附图以及实施方式对本实用新型进行进一步的描述：The present invention will be further described below in conjunction with the accompanying drawings and embodiments:
如图1所示，可拆卸的散热型LED路灯，包括灯杆，与灯杆连接的固定座1、外壳2以及灯罩3，外壳2设于固定座1下方，外壳2通过滑行轨道与灯罩3连接，外壳2侧面设有散热翅片11，散热翅片11的外沿朝下。
As shown in FIG. 1 , the detachable heat-dissipating LED street lamp comprises a lamp post, a fixing base 1 connected to the lamp post, a casing 2 and a lamp cover 3, and the casing 2 is disposed under the fixing base 1, and the casing 2 passes the sliding track and the lampshade 3 Connected, the side of the outer casing 2 is provided with heat dissipating fins 11, and the outer edges of the heat dissipating fins 11 face downward.
外壳2内的顶端设有驱动器4，外壳2的内侧面设有对称的散热体5，散热体5为中空的腔体结构。The top end of the outer casing 2 is provided with a driver 4, and the inner side of the outer casing 2 is provided with a symmetrical heat radiating body 5, and the heat radiating body 5 has a hollow cavity structure.
散热体5通过固定胶6连接基座7，固定胶6为导热的胶体材料。The heat sink 5 is connected to the base 7 through a fixing glue 6, and the fixing glue 6 is a heat conductive gel material.
基座7上设有两条平行的凹槽，上下两侧的凹槽内分别与电路板8和灯板9滑动连接，灯板9下方设有灯珠10，电路板8分别与驱动器4和灯板9电气连接。The base 7 is provided with two parallel grooves, and the grooves on the upper and lower sides are respectively slidably connected with the circuit board 8 and the light board 9. The lamp board 9 is provided with a lamp bead 10, and the circuit board 8 is respectively connected with the driver 4 and The light panel 9 is electrically connected.
滑行轨道包括设于外壳2上的外壳滑轨12和设于灯罩3上的与外壳滑轨12相匹配的灯罩滑槽13，外壳滑轨12和灯罩滑槽13呈“F”字形。The sliding track includes a casing rail 12 disposed on the outer casing 2 and a lamp cover chute 13 disposed on the lamp cover 3 to match the casing rail 12, and the casing rail 12 and the lamp chute 13 are in an "F" shape.
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本实用新型所附权利要求的保护范围。It is to be understood that those skilled in the art can make modifications and changes in the above description, and all such modifications and changes are intended to be included within the scope of the appended claims.
上面结合附图对本实用新型专利进行了示例性的描述，显然本实用新型专利的实现并不受上述方式的限制，只要采用了本实用新型专利的方法构思和技术方案进行的各种改进，或未经改进将本实用新型专利的构思和技术方案直接应用于其它场合的，均在本实用新型的保护范围内。
The present invention is exemplarily described in conjunction with the accompanying drawings, and it is obvious that the implementation of the utility model patent is not limited by the above manner, as long as various improvements are made by using the method concept and technical solution of the utility model patent, or The concept and technical solution of the utility model patent are directly applied to other occasions without improvement, and are all within the protection scope of the utility model.
Claims (6)
- 可拆卸的散热型LED路灯，包括灯杆，与所述灯杆连接的固定座、外壳以及灯罩，其特征在于，所述外壳设于所述固定座下方，所述外壳通过滑行轨道与所述灯罩连接，所述外壳侧面设有散热翅片，所述外壳内的顶端设有驱动器，所述外壳的内侧面设有对称的散热体，所述散热体通过固定胶连接基座，所述基座上设有两条平行的凹槽，上下两侧的所述凹槽内分别与电路板和灯板滑动连接，所述灯板下方设有灯珠，所述电路板分别与所述驱动器和所述灯板电气连接。a detachable heat-dissipating LED street lamp, comprising a lamp post, a fixing base connected to the lamp post, an outer casing and a lamp cover, wherein the outer casing is disposed under the fixing seat, and the outer casing passes the sliding track and the The heat shield is provided on the side of the outer casing, and the inner side of the outer casing is provided with a symmetrical heat radiating body. The heat radiating body is connected to the base through a fixing glue, and the base is connected. Two parallel grooves are arranged on the seat, and the grooves on the upper and lower sides are respectively slidably connected to the circuit board and the light board, and the lamp board is provided with a lamp bead, and the circuit board is respectively connected with the driver and The light panels are electrically connected.
- 根据权利要求1所述的可拆卸的散热型LED路灯，其特征在于，所述滑行轨道包括设于所述外壳上的外壳滑轨和设于所述灯罩上的与所述外壳滑轨相匹配的灯罩滑槽。The detachable heat-dissipating LED street lamp of claim 1 , wherein the sliding track comprises a casing rail disposed on the casing and a casing rail disposed on the lamp cover Shade chute.
- 根据权利要求2所述的可拆卸的散热型LED路灯，其特征在于，所述外壳滑轨和所述灯罩滑槽呈“F”字形。The detachable heat-dissipating LED street lamp of claim 2, wherein the outer casing rail and the shade chute are in an "F" shape.
- 根据权利要求1所述的可拆卸的散热型LED路灯，其特征在于，所述散热体为中空的腔体结构。The detachable heat-dissipating LED street lamp according to claim 1, wherein the heat sink is a hollow cavity structure.
- 根据权利要求1所述的可拆卸的散热型LED路灯，其特征在于，所述固定胶为导热的胶体材料。The detachable heat-dissipating LED street lamp according to claim 1, wherein the fixing glue is a heat-conductive colloidal material.
- 根据权利要求1所述的可拆卸的散热型LED路灯，其特征在于，所述散热翅片的外沿朝下。 The detachable heat dissipating LED street lamp of claim 1 wherein the outer fin of the heat dissipating fin faces downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/084203 WO2017008296A1 (en) | 2015-07-16 | 2015-07-16 | Detachable radiating type led street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/084203 WO2017008296A1 (en) | 2015-07-16 | 2015-07-16 | Detachable radiating type led street lamp |
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| WO2017008296A1 true WO2017008296A1 (en) | 2017-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2015/084203 WO2017008296A1 (en) | 2015-07-16 | 2015-07-16 | Detachable radiating type led street lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108150900A (en) * | 2017-12-18 | 2018-06-12 | 宁波市鄞州利帆灯饰有限公司 | A kind of replaceable LED intelligence downlights |
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| CN201496890U (en) * | 2009-08-31 | 2010-06-02 | 潍坊明锐光电科技有限公司 | LED street lamp housing |
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