CN103727460A - LED road lamp with adjustable installation angle - Google Patents
LED road lamp with adjustable installation angle Download PDFInfo
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- CN103727460A CN103727460A CN201310678790.4A CN201310678790A CN103727460A CN 103727460 A CN103727460 A CN 103727460A CN 201310678790 A CN201310678790 A CN 201310678790A CN 103727460 A CN103727460 A CN 103727460A
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- lamp
- rotating part
- installation
- locating dowel
- external member
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Abstract
The invention discloses an LED road lamp with an adjustable installation angle. The LED road lamp comprises a lamp body and a lamp post sleeve connected with the lamp body in an adaptive installation mode, a connecting sleeving part is fixedly installed at the rear end of the lamp body and installed on the lamp post sleeve in an adaptive mode, a positioning column is arranged on the lamp post sleeve, positioning holes are formed in the connecting sleeving part and correspond to the positioning column, and the positioning column rotates between the positioning holes and is installed in the positioning holes in an adaptive mode, so that the angle of the lamp body installed on the lamp post sleeve is adjusted. The LED road lamp with the adjustable installation angle is simple in structure, convenient and flexible to adjust, convenient to install and maintain and firm in connection, and stability of adjustment is improved.
Description
Technical field
The present invention relates to road lighting technical field, relate in particular to a kind of LED street lamp of installation-angle adjustable.
Background technology
Existing street lamp comprises lamp body and lamp stand sleeve, and the general integral body of lamp body is fixedly installed on lamp stand sleeve, I&M trouble; And the setting angle of lamp body is all uncontrollable, cause it to use applicability not strong, cannot use under sight and all reach optimal illumination state at every kind.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of simple in structure, installation and maintenance is convenient, setting angle is adjustable and the LED street lamp of the installation-angle adjustable of stable connection.
To this, the LED street lamp of installation-angle adjustable of the present invention, comprise the adaptive lamp stand sleeve being connected of installing of lamp body and lamp body, wherein, the rear end of described lamp body is installed with the external member that is connected with the adaptive installation of lamp stand sleeve, and lamp stand sleeve is provided with locating dowel, connects external member and is provided with the locating hole corresponding with locating dowel, locating dowel rotates between locating hole and adaptation is installed on locating hole, thereby regulates lamp body to be installed on the angle on lamp stand sleeve.
According to above-mentioned, be optimized, described lamp stand sleeve is provided with columned rotating part, locating dowel is around the axle center of rotating part and be distributed on the two sides of rotating part, connects external member and is provided with the cylindric inner chamber that adaptive rotating part is installed, and locating hole is distributed on the inwall of inner chamber corresponding to locating dowel.
According to above-mentioned, be optimized, the central rotating shaft that can longitudinally rotate along the inner chamber that connects external member is housed on the rotating part of described lamp stand sleeve, by central rotating shaft, locating dowel is rotated between locating hole.
According to above-mentioned, be optimized, described connection external member is provided with the locking groove communicating with inner chamber, and the rotating part of lamp stand sleeve is provided with the locking screw holes of corresponding locking groove.
According to above-mentioned, be optimized, described connection external member is provided with the bolt of fixing and locking rotating part, and bolt is through locking groove and being threaded with locking screw holes.
According to above-mentioned, be optimized, described connection external member is fixedly installed on the rear end of lamp body by fixture.
According to above-mentioned, be optimized, described lamp body comprises protecgulum, bonnet, support, power supply driver and the optics module of LED lamp is housed, described protecgulum, bonnet are placed in respectively the rear and front end of support, the optics module of at least one LED of being assembled with lamp is installed on support, power supply driver is fixed on bonnet and with optics module and is connected, and connection external member adaptation is installed on bonnet and by fixture and is fixed on back-end support.
According to above-mentioned, be optimized, described locating dowel is scalable flexible locating dowel on the two sides of rotating part.
According to above-mentioned, be optimized, described locating dowel by telescopic spring on the two sides of rotating part.
Beneficial effect of the present invention is:
1, lamp stand sleeve two sides are provided with locating dowel, the internal face of the inner chamber of the connection external member that adaptive lamp stand sleeve is installed is provided with locating hole, this locating dowel rotatable between locating hole and adaptation be installed on locating hole, thereby regulate lamp body to be installed on the angle on lamp stand sleeve, easy to adjust, improve again flexibly the stability regulating;
2, regulate lamp body to be installed on after the angle on lamp stand sleeve, by bolt, pass locking groove and be threaded with locking screw holes, make, on lamp body fixed installation lamp stand sleeve, to improve the performance that is connected firmly;
3, according to practical application, regulate the group number of rack-mount optics module, saving resource, cost-saving;
4, every group of optics module that LED lamp is installed is fixedly installed on support by fixture, facilitates I&M.
Accompanying drawing explanation
Fig. 1 is the structural representation of preferred embodiment of the present invention.
Fig. 2 is that preferred embodiment lamp body of the present invention is taken the structural representation connecting after external member apart.
Fig. 3 be the lamp body of preferred embodiment of the present invention take apart after with the structural representation that is connected external member.
Fig. 4 is the schematic diagram that is related to of the locating dowel of preferred embodiment of the present invention and locating hole.
Fig. 5 is the exploded view that connects external member and lamp stand sleeve in preferred embodiment of the present invention.
Fig. 6 is after the connection external member of preferred embodiment of the present invention is taken apart and the graph of a relation of lamp stand sleeve.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described, Fig. 1 to Fig. 6 illustrates the embodiment of the LED street lamp of installation-angle adjustable of the present invention, it comprises the adaptive lamp stand sleeve 2 being connected of installing of lamp body 1 and lamp body 1, the rear end of described lamp body 1 be installed with lamp stand sleeve 2 adaptive install be connected external member 3, lamp stand sleeve 2 is provided with locating dowel 4, connect external member 3 and be provided with the locating hole corresponding with locating dowel 45, locating dowel 4 rotates between locating hole 5 and adaptation is installed on locating hole 5.
With reference to shown in Fig. 2 to Fig. 6, further refinement, described lamp stand sleeve 2 is provided with columned rotating part 21, and locating dowel 4 is provided with several, and these several locating dowel 4 is around the axle center of rotating part 21 and be distributed on the two sides of rotating part 21.According to practical application, these several locating dowel 4 radians such as grade are uniformly around the axle center of rotating part 21 and be fixed on the two sides of rotating part 21, and the radian number between locating dowel 4 is relatively little, thereby improve the accuracy that regulates lamp body 1 angle.And connect external member 3, be provided with the cylindric inner chamber 31 that adaptive rotating part 21 is installed, locating hole 5 is distributed on the inwall of inner chamber 31 of locating dowel 4 correspondences.And, the central rotating shaft 6 that can longitudinally rotate along the inner chamber 31 that connects external member 3 is housed on the rotating part 21 of described lamp stand sleeve 2, by central rotating shaft 6, locating dowel 4 is rotated between locating hole 5, thereby regulate lamp body 1 to be installed on the angle on lamp stand sleeve 2, easy to adjust, use flexibly, improve again the stability regulating.And, described connection external member 3 is provided with the locking groove 32 communicating with inner chamber 31, the rotating part 21 of lamp stand sleeve 2 is provided with the locking screw holes 22 of corresponding locking groove 32, connect the bolt 7 that external member 3 is provided with fixing and locking rotating part 21, bolt 7 is through locking groove 32 and being threaded with locking screw holes 22, make, on the lamp body 1 fixed installation lamp stand sleeve 2 of adjusted good angle, to improve the performance that is connected firmly.
Shown in Fig. 2 and Fig. 3, described connection external member 3 is fixedly installed on the rear end of lamp body 1 by fixture, this lamp body 1 comprises protecgulum 11, bonnet 12, support 13, the power supply driver 14 and optics module 15 of LED lamp is housed, described protecgulum 11, bonnet 12 is placed in respectively the rear and front end of support 13, the optics module 15 of at least one LED of being assembled with lamp is installed on support 13, according to practical application, adjusting is arranged on the group number of the optics module 15 on support 13, and in this programme, the optics module 15 of 4 groups is installed on support 13, and every group of optics module 15 can be fixedly installed on support 13 by fixture, thereby keep in repair and change for the optics module 15 damaging, saving resource, cost-saving, easy to maintenance.Wherein, described power supply driver 14 is fixed on bonnet 12 and with optics module 15 and is connected, and connection external member 3 adaptations are installed on bonnet 12 and by fixture and are fixed on support 13 rear ends, simple in structure, easy for installation.
Shown in Fig. 3, described locating dowel 4 is scalable flexible locating dowel 4 on the two sides of rotating part 21, be specially this locating dowel 4 and be by telescopic spring on the two sides of rotating part 21, thereby make locating dowel 4 rotate between locating hole 5 and can install with locating hole 5 is adaptive, and then realize to regulate lamp body 1 to be installed on the angle on lamp stand sleeve 2, reach optimal illumination state.
Above-mentioned specific embodiment is only for the good specific embodiment of effect of the present invention, and the LED street lamp of all or installation-angle adjustables of being equal to identical with this structure, all in the application's protection domain.
Claims (9)
1. the LED street lamp of an installation-angle adjustable, comprise the adaptive lamp stand sleeve (2) being connected of installing of lamp body (1) and lamp body (1), it is characterized in that: the rear end of described lamp body (1) be installed with lamp stand sleeve (2) adaptive install be connected external member (3), lamp stand sleeve (2) is provided with locating dowel (4), connect external member (3) and be provided with the locating hole (5) corresponding with locating dowel (4), locating dowel (4) rotates between locating hole (5) and adaptation is installed on locating hole (5), thereby regulate lamp body (1) to be installed on the angle on lamp stand sleeve (2).
2. the LED street lamp of installation-angle adjustable according to claim 1, it is characterized in that: described lamp stand sleeve (2) is provided with columned rotating part (21), locating dowel (4) is around the axle center of rotating part (21) and be distributed on the two sides of rotating part (21), connect external member (3) and be provided with the cylindric inner chamber (31) that adaptive rotating part (21) is installed, locating hole (5) is distributed on the inwall of inner chamber (31) corresponding to locating dowel (4).
3. the LED street lamp of installation-angle adjustable according to claim 2, it is characterized in that: the central rotating shaft (6) that can longitudinally rotate along the inner chamber (31) that connects external member (3) is housed on the rotating part (21) of described lamp stand sleeve (2), by central rotating shaft (6), locating dowel (4) is rotated between locating hole (5).
4. the LED street lamp of installation-angle adjustable according to claim 3, it is characterized in that: described connection external member (3) is provided with the locking groove (32) communicating with inner chamber (31), the rotating part (21) of lamp stand sleeve (2) is provided with the locking screw holes (22) of corresponding locking groove (32).
5. the LED street lamp of installation-angle adjustable according to claim 4, it is characterized in that: described connection external member (3) is provided with the bolt (7) of fixing and locking rotating part (21), bolt (7) is through locking groove (32) and being threaded with locking screw holes (22).
6. the LED street lamp of installation-angle adjustable according to claim 5, is characterized in that: described connection external member (3) is fixedly installed on the rear end of lamp body (1) by fixture.
7. the LED street lamp of installation-angle adjustable according to claim 6, it is characterized in that: described lamp body (1) comprises protecgulum (11), bonnet (12), support (13), power supply driver (14) and the optics module (15) of LED lamp is housed, described protecgulum (11), bonnet (12) is placed in respectively the rear and front end of support (13), the optics module (15) of at least one LED of being assembled with lamp is installed on support (13), power supply driver (14) is fixed on bonnet (12) above and is connected with optics module (15), connecting external member (3) adaptation is installed on bonnet (12) above and is fixed on support (13) rear end by fixture.
8. according to the LED street lamp of installation-angle adjustable described in the arbitrary claim of claim 1 to 7, it is characterized in that: described locating dowel (4) is scalable flexible locating dowel (4) on the two sides of rotating part (21).
9. the LED street lamp of installation-angle adjustable according to claim 9, is characterized in that: described locating dowel (4) is stretched on the two sides of rotating part (21) by spring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678790.4A CN103727460A (en) | 2013-12-14 | 2013-12-14 | LED road lamp with adjustable installation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678790.4A CN103727460A (en) | 2013-12-14 | 2013-12-14 | LED road lamp with adjustable installation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103727460A true CN103727460A (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678790.4A Pending CN103727460A (en) | 2013-12-14 | 2013-12-14 | LED road lamp with adjustable installation angle |
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| Country | Link |
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| CN (1) | CN103727460A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477432A (en) * | 2016-12-16 | 2017-03-08 | 刘天祺 | A kind of lighting device of lift car |
| WO2017113580A1 (en) * | 2015-12-28 | 2017-07-06 | 东莞市佳盟照明科技有限公司 | New type of rotary shaft structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368703A (en) * | 2008-09-18 | 2009-02-18 | 东莞勤上光电股份有限公司 | LED road lamp |
| CN201396646Y (en) * | 2009-04-13 | 2010-02-03 | 赵党生 | LED road lamp having high-efficiency heat radiation |
| CN102367952A (en) * | 2011-09-30 | 2012-03-07 | 浙江索臣照明有限公司 | Angle regulating mechanism of street lamp |
| CN202267026U (en) * | 2011-09-30 | 2012-06-06 | 浙江索臣照明有限公司 | Angle adjusting mechanism for street lamp |
| CN202813101U (en) * | 2012-09-28 | 2013-03-20 | 深圳市大族元亨光电股份有限公司 | Light-emitting diode (LED) street lamp |
| CN203010412U (en) * | 2012-12-28 | 2013-06-19 | 深圳冠牌光电技术(大冶)有限公司 | Racket streetlamp with angles adjustable |
| CN103307524A (en) * | 2013-05-09 | 2013-09-18 | 广州广日电气设备有限公司 | LED (Light Emitting Diode) street lamp with adjustable mounting angle |
| CN203771182U (en) * | 2013-12-14 | 2014-08-13 | 蔡干强 | LED street lamp with installation angle adjustable |
-
2013
- 2013-12-14 CN CN201310678790.4A patent/CN103727460A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368703A (en) * | 2008-09-18 | 2009-02-18 | 东莞勤上光电股份有限公司 | LED road lamp |
| CN201396646Y (en) * | 2009-04-13 | 2010-02-03 | 赵党生 | LED road lamp having high-efficiency heat radiation |
| CN102367952A (en) * | 2011-09-30 | 2012-03-07 | 浙江索臣照明有限公司 | Angle regulating mechanism of street lamp |
| CN202267026U (en) * | 2011-09-30 | 2012-06-06 | 浙江索臣照明有限公司 | Angle adjusting mechanism for street lamp |
| CN202813101U (en) * | 2012-09-28 | 2013-03-20 | 深圳市大族元亨光电股份有限公司 | Light-emitting diode (LED) street lamp |
| CN203010412U (en) * | 2012-12-28 | 2013-06-19 | 深圳冠牌光电技术(大冶)有限公司 | Racket streetlamp with angles adjustable |
| CN103307524A (en) * | 2013-05-09 | 2013-09-18 | 广州广日电气设备有限公司 | LED (Light Emitting Diode) street lamp with adjustable mounting angle |
| CN203771182U (en) * | 2013-12-14 | 2014-08-13 | 蔡干强 | LED street lamp with installation angle adjustable |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113580A1 (en) * | 2015-12-28 | 2017-07-06 | 东莞市佳盟照明科技有限公司 | New type of rotary shaft structure |
| CN106477432A (en) * | 2016-12-16 | 2017-03-08 | 刘天祺 | A kind of lighting device of lift car |
| CN106477432B (en) * | 2016-12-16 | 2018-11-13 | 神州科创科技有限公司 | A kind of lighting device of lift car |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140416 |
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| RJ01 | Rejection of invention patent application after publication |