CN203431611U - Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles - Google Patents
Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles Download PDFInfo
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- CN203431611U CN203431611U CN201320468382.1U CN201320468382U CN203431611U CN 203431611 U CN203431611 U CN 203431611U CN 201320468382 U CN201320468382 U CN 201320468382U CN 203431611 U CN203431611 U CN 203431611U
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- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles, which comprises a lamp pole, a lamp holder, a lamp housing, a lamp body and a lamp holder sleeve, wherein one end of the lamp holder is fixedly arranged on the lamp pole; one end of the lamp holder sleeve is fixedly connected with the other end of the lamp holder; the lamp body comprises a first lamp body and a second lamp body; one end of the first lamp body is hinged with the other end of the lamp holder sleeve; the other end of the first lamp body is hinged with one end of the second lamp body; the other end of the second lamp body is hinged with the other end of the lamp housing; an LED lamp bead is arranged on the first lamp body; a high pressure sodium lamp is arranged on the second lamp body; the lamp body is arranged to be formed by the first lamp body and the second lamp body which are hinged mutually; and the illuminating angles of the first lamp body and the second lamp body can be randomly regulated. The LED lamp bead is arranged on the first lamp body, so that the aims of saving energy and protecting the environment are fulfilled; and the high pressure sodium lamp is arranged on the second lamp body, so that the illuminating range is wider and the mixed light LED street lamp is beneficial for being used in thick-foggy weather.
Description
Technical field
The utility model relates to a kind of LED lighting technical field, is specifically related to a kind of mixed-light LED street lamp of capable of adjusting irradiation angle.
Background technology
LED lamp is regarded as 21 century lighting source because having the advantages such as environmental protection, energy-conservation, the life-span is long, replaces just gradually conventional light source and widely applies on various lightings.LED street lamp of the prior art is by comprising lamp stand, lamp bracket and lamp holder, lamp holder is comprised of shell and the lamp body, the reflection shield that are arranged on shell, lamp holder is arranged on one end of lamp bracket, the LED street lamp of this structure is because lamp holder is fixed, cannot change street lamp installation, irradiating angle, and the range of exposures of street lamp is very little, on wider road surface, can only set up more street lamp to reach lighting requirement, the cost that this has increased road undoubtedly, is unfavorable for the realization of energy-conserving and environment-protective.
Utility model content
For above-mentioned deficiency of the prior art, the mixed-light LED street lamp that a kind of capable of adjusting irradiation angle is provided of the present utility model, this LED street lamp also has advantages of that range of exposures is wide.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The mixed-light LED street lamp of capable of adjusting irradiation angle, comprise lamp stand, lamp bracket, lamp housing and lamp body, one end of lamp bracket is fixedly mounted on lamp stand, also comprises lamp bracket cover, one end of lamp bracket cover is fixedly connected with the other end of lamp bracket, and one end of described lamp housing is fixed on lamp bracket and puts; Described lamp body comprises the first lamp body and the second lamp body, the first lamp body one end and the other end of lamp bracket cover hinged, one end of the other end and the second lamp body is hinged, the other end of the second lamp body and the other end of lamp housing are hinged; LED lamp pearl is installed on described the first lamp body, on the second lamp body, high pressure sodium lamp is installed.
The hinged end of described lamp bracket cover, the first lamp body, the second lamp body and lamp housing is respectively equipped with through hole, and swivel pin is corresponding to adopting respectively connecting rod to be rotatably connected between through hole and adjacent two swivel pins.
Through hole on the described lamp housing other end is horizontally disposed bar hole, and on described the second lamp body, the through hole of corresponding end is horizontally disposed bar hole.
Between described lamp bracket cover and the first lamp body, between the first lamp body and the second lamp body, be respectively equipped with lockable mechanism between the second lamp body and lamp housing.
With respect to prior art, the utlity model has following beneficial effect:
The first lamp body that lamp body is set to be hinged and the second lamp body, can regulate arbitrarily the irradiating angle of the first lamp body and the second lamp body.LED lamp pearl is set on the first lamp body, reaches the object of energy-conserving and environment-protective, on the second lamp body, high-pressure mercury lamp is set, range of exposures is larger, and is conducive to use at thick fog weather.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the first lamp body structure schematic diagram;
Fig. 3 is the second lamp body structure schematic diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to Fig. 1～Fig. 3: the mixed-light LED street lamp of capable of adjusting irradiation angle, comprises lamp stand 1, lamp bracket 2, lamp housing 4, lamp bracket cover 3 and lamp body.One end of lamp bracket 2 is fixedly mounted on lamp stand 1, and the other end is set in the lamp bracket cover 3 of hollow structure, and lamp bracket 2 adopts screw to be fixedly connected with lamp bracket cover 3.One end of lamp housing 4 is fixed on lamp bracket cover 3, certainly, also can be fixed on lamp bracket 2.Lamp body comprise the first lamp body 71 and the second lamp body 72, the first lamp bodies 71 one end and the other end of lamp bracket cover 3 hinged, one end of the other end and the second lamp body 72 is hinged, the other end of the other end of the second lamp body 72 and lamp housing 2 is hinged; On the first lamp body 71, be provided with on LED lamp pearl 711, the second lamp bodies 72 high pressure sodium lamp 721 is installed, on the second lamp body 72, the surrounding that is positioned at high-pressure mercury lamp 721 also can arrange LED lamp pearl.In the present embodiment, at the other end of lamp bracket cover 3, be provided with the first through hole, the first lamp body 71 is provided with the second through hole and third through-hole, and the second lamp body 72 is provided with fourth hole and fifth hole, and lamp housing 4 is provided with six through hole corresponding with fifth hole; The first swivel pin, the second swivel pin, the 3rd swivel pin, the 4th swivel pin, the 5th swivel pin and the 6th swivel pin are corresponding to the first through hole, the second through hole, third through-hole, fourth hole, fifth hole and the 6th through hole respectively, between the first swivel pin and the second swivel pin, between the 3rd swivel pin and the 4th swivel pin, adopt respectively connecting rod 6 to be rotatably connected between the 5th swivel pin and the 6th swivel pin.Make the first lamp body 71 and the second lamp body 72 can randomly regulating irradiation angle, the adjustable-angle of the first lamp body is 0～90 °, it regulates by the connecting rod 6 between the first through hole and the second through hole, can realize closely the adjusting with telecurie irradiation width, increased the illumination range of street lamp, realize the illumination of the complicated roads such as a lamp multilane, intersection, pavement and track, reduced the quantity that LED street lamp is installed in unit section, saved cost.In order to add the adjustable range of the irradiating angle of university degree LED street lamp, fifth hole and the 6th through hole are all set to horizontally disposed bar hole, certainly, being horizontally disposed with is here comparatively speaking, and in the process of carrying out angle adjustment, this bar hole may be certain angle with horizontal direction.Adopt such setting, the 5th swivel pin and the 6th swivel pin can slide along bar hole, increase the adjustable extent of this Street Light Illumination angle, further increase range of exposures.For convenient after adjusting irradiating angle the fixing irradiating angle of street lamp, between lamp bracket cover and the first lamp body, between the first lamp body and the second lamp body, be respectively equipped with lockable mechanism between the second lamp body and lamp housing.
Finally it should be noted that, above embodiment is only in order to the technical solution of the utility model to be described but not restriction technologies scheme, although applicant has been described in detail the present invention with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are modified or are equal to replacement technical scheme of the present invention, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present invention.
Claims (4)
1. the mixed-light LED street lamp of capable of adjusting irradiation angle, comprises lamp stand, lamp bracket, lamp housing and lamp body, and one end of lamp bracket is fixedly mounted on lamp stand, it is characterized in that, also comprise lamp bracket cover, one end of lamp bracket cover is fixedly connected with the other end of lamp bracket, and one end of described lamp housing is fixed on lamp bracket and puts; Described lamp body comprises the first lamp body and the second lamp body, the first lamp body one end and the other end of lamp bracket cover hinged, one end of the other end and the second lamp body is hinged, the other end of the second lamp body and the other end of lamp housing are hinged; LED lamp pearl is installed on described the first lamp body, on the second lamp body, high pressure sodium lamp is installed.
2. the mixed-light LED street lamp of capable of adjusting irradiation angle according to claim 1, it is characterized in that, the hinged end of described lamp bracket cover, the first lamp body, the second lamp body and lamp housing is respectively equipped with through hole, and swivel pin is corresponding to adopting respectively connecting rod to be rotatably connected between through hole and adjacent two swivel pins.
3. the mixed-light LED street lamp of capable of adjusting irradiation angle according to claim 2, is characterized in that, the through hole on the described lamp housing other end is horizontally disposed bar hole, and on described the second lamp body, the through hole of corresponding end is horizontally disposed bar hole.
4. the mixed-light LED street lamp of capable of adjusting irradiation angle according to claim 2, is characterized in that, between described lamp bracket cover and the first lamp body, between the first lamp body and the second lamp body, be respectively equipped with lockable mechanism between the second lamp body and lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468382.1U CN203431611U (en) | 2013-07-24 | 2013-07-24 | Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468382.1U CN203431611U (en) | 2013-07-24 | 2013-07-24 | Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203431611U true CN203431611U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468382.1U Expired - Fee Related CN203431611U (en) | 2013-07-24 | 2013-07-24 | Mixed light LED (Light-Emitting Diode) street lamp capable of regulating illuminating angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203431611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848581A (en) * | 2019-11-08 | 2020-02-28 | 天津大学 | Integrated light-emitting source structure with adjustable irradiation range |
-
2013
- 2013-07-24 CN CN201320468382.1U patent/CN203431611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848581A (en) * | 2019-11-08 | 2020-02-28 | 天津大学 | Integrated light-emitting source structure with adjustable irradiation range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yan Document name: Notification of Passing Examination on Formalities |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 400020 No. 125, Xin Dong Road, Jiangbei District, Chongqing, 6-6 (Hongcheng building) Patentee after: CHONGQING MINGHENG TECHNOLOGY CO., LTD. Address before: 400020 No. two branch 11, Jianxin North Road, Jiangbei District, Chongqing, 24-9 Patentee before: CHONGQING MINGHENG TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20150724 |
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| EXPY | Termination of patent right or utility model |