CN205480633U - Adjustable street lamp head of T -shaped road junction installation angle - Google Patents
Adjustable street lamp head of T -shaped road junction installation angle Download PDFInfo
- Publication number
- CN205480633U CN205480633U CN201620230375.1U CN201620230375U CN205480633U CN 205480633 U CN205480633 U CN 205480633U CN 201620230375 U CN201620230375 U CN 201620230375U CN 205480633 U CN205480633 U CN 205480633U
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- bolt
- hole
- street lamp
- swivel head
- screw
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- Expired - Fee Related
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Abstract
The utility model relates to a LED module street lamp head, especially an adjustable street lamp head of T -shaped road junction installation angle belong to the the technical of semiconductor illumination field. Rotating head, the flat I of pad, flat quantity of filling up II, bolt I, bolt II, nut I and nut II all are 3 to distribute on 3 the same installation faces of fixed mounting spare, the rotating head has laterally designed the fixed screw II of a fulcrum and a plurality of continuously adjustable runs through screw I, the design has bolt through hole I, bolt through hole II on the fixed mounting spare, and wherein bolt through hole II is as the fixed screw of the fulcrum on the fixed mounting spare, the screw rod is used for fixed mounting spare fastening lamp pole. The utility model discloses can carry out the multi -angle to LED street lamp head and adjust, make it reach the optimal illumination angle effect, not influenced by lamp pole height and terrain clearance.
Description
Technical field
This utility model relates to a kind of LED modular street lamp head, especially the one T-shaped road junction adjustable street lamp cap of setting angle,
Belong to technical field of semiconductor illumination.
Background technology
Street lamp uses high-pressure mercury lamp to be lighting source in early days, and its power consumption is big, and caloric value is big, and the life-span is short, and color rendering index is the highest,
Cannot be carried out secondary light-distribution, setting angle such as cannot regulate at the shortcoming；So this street lamp cap uses LED module as lighting source.
The most common street lamp cap either high-pressure mercury lamp or LED street lamp irradiating angle are all by working out lamp stand
Time the fixing bending angle fixed, if lamp stand institute bending angle is improper or when there is change on road surface from lamp holder distance or measures inaccurate
Expection light angle effect cannot be reached time really；So this utility model devises a kind of adjustable road of setting angle, T-shaped road junction
Lamp holder.
The most also there is the street lamp cap taking setting angle adjustable, mostly use tooth engaged, spring to cooperate
It is illuminated the lamp holder of angular adjustment form, but this type of angular adjustment mode cost is big, inconvenience, regulating irradiation angle are installed
Bigger, it is more difficult to regulate with low-angle light angle；Because tooth engaged mode typically uses die casting molding, die cost is the highest
And this type of tooth engaged can not be the least, otherwise easily with fracture, and the present invention can take sheet metal component boring intensive to be adjusted
Light angle, this type swivel head is easy to process, low cost, and regulation minimum angles can be at 9 degree, and the regulation of other forms is
Low-angle is intended to bigger than this angle.
The street lamp having at present is encountered when having T-shaped road junction and have flower nursery greenbelt, and three directions are both needed to install illumination road
During lamp, have employed three light poles, the method wastes the cost of two lamp stands and construction buries the cost of cable and cable, also
Occupy the space of greenbelt.
Summary of the invention
This utility model is in order to overcome drawbacks described above, it is therefore intended that provides a kind of simple in construction, can conveniently regulate established angle
The adjustable street lamp cap of T-shaped road junction setting angle of degree range of exposures.
This utility model is achieved by the following technical programs:
A kind of T-shaped road junction adjustable street lamp cap of setting angle, it include the fixed installation part being fixed on lamp stand, three dissipate
Thermolamp body street lamp cap；
It also includes swivel head, plain cushion I, plain cushion II, bolt I, bolt II, nut I, nut II, screw rod；
The end face of swivel head is connected with swivel head lamp bracket convergence piece；
Fixed installation part includes 3 identical installed surfaces, and " fourth " font that is oriented of 3 identical installed surfaces is distributed；
Wherein: the quantity of swivel head, plain cushion I, plain cushion II, bolt I, bolt II, nut I and nut II is all 3, and
It is distributed on 3 identical installed surfaces of fixed installation part；
Swivel head has a fixed pivot screw hole II and multiple continuously adjusting to run through screw hole I in lateral layout；
Being designed with bolt-through hole I, bolt-through hole II on fixed installation part, wherein bolt-through hole II is as fixing peace
Fixed pivot screw in piece installing；Screw rod is used for fixedly mounting part fastening lamp stand.
Further, bolt II sequentially passes through bolt-through on the fixed pivot screw hole II on swivel head and fixed installation part
Hole II；
Bolt I sequentially passes through the regulation on swivel head and runs through bolt-through hole I on screw hole I and fixed installation part；
Regulation runs through screw hole I, bolt-through hole I as the screw regulating light angle.
Regulation setting angle, is to be changed by bolt I the multiple continuous bolt on swivel head is installed regulation through hole I1-
Position, hole difference selected by 1 reaches to adjust angle purpose.
Lamp body radiator becomes penetrance sieve-like, increases with air contact area and cross-ventilation heat radiation also helps wind resistance,
Dust will not be piled up；This lamp holder divides three vertical direction distributing installations in three sides of fixed installation part；It is particularly adapted to greening
The T-shaped road junction of band is installed single lamp stand street lamp and is realized three direction roadway illuminations, and can adjust illumination setting angle.
When irradiating angle is undesirable when seated, it is possible to bolt I upper cap nut I is unscrewed, then bolt I is taken out and install
Any hole in swivel head I1-1 series through hole, after being adjusted to required angle, the most successively by plain cushion I, peace
It is loaded on bolt I opposite side, again nut I tightened, thus just complete irradiating angle regulation.
The beneficial effects of the utility model:
This utility model can carry out multi-angle regulation to LED street lamp head so that it is reaches optimal light angle effect, will
Do not affected by pole height and ground level.
Accompanying drawing explanation
Fig. 1 is T-shaped road junction of the present utility model setting angle adjustable street lamp cap exploded perspective view；
Fig. 2 is T-shaped road junction of the present utility model setting angle adjustable structure part exploded perspective view
Fig. 3 is the adjustable street lamp cap of T-shaped road junction of the present utility model setting angle whole modulated structure schematic diagram.
Detailed description of the invention
1,2,3 pairs of this utility model are described in detail below in conjunction with the accompanying drawings:
A kind of T-shaped road junction adjustable street lamp cap of setting angle, it includes that the fixed installation part 5, three being fixed on lamp stand dissipates
Thermolamp body street lamp cap 6；
It also include swivel head 1, plain cushion I2-1, plain cushion II3-1, bolt I2, bolt II3, nut I2-2, nut II3-2,
Screw rod 4；
The end face of swivel head 1 is connected with swivel head lamp bracket convergence piece 8；
Fixed installation part 5 includes 3 identical installed surfaces, and " fourth " font that is oriented of 3 identical installed surfaces is distributed；
Wherein: swivel head 1, plain cushion I2-1, plain cushion II3-1, bolt I2, bolt II3, nut I2-2 and nut II3-2's
Quantity is all 3, and is distributed on 3 identical installed surfaces of fixed installation part 5；
Swivel head 1 has fixed pivot screw hole II 1-2 and multiple continuously adjusting to run through screw hole I 1-1 in lateral layout；
It is designed with bolt-through hole I5-1, bolt-through hole II5-2, wherein bolt-through hole II5-2 on fixed installation part 5
As the fixed pivot screw on fixed installation part 5；Screw rod 4 is used for fixedly mounting part fastening lamp stand.
Bolt II3 sequentially passes through bolt-through hole on fixed pivot screw hole II 1-2 on swivel head 1 and fixed installation part
II5-2；
Bolt I2 sequentially passes through the regulation on swivel head 1 and runs through bolt-through hole I5-on screw hole I 1-1 and fixed installation part 5
1；
Regulation runs through screw hole I 1-1, bolt-through hole I5-1 as the screw regulating light angle.
This product is when installing irradiating angle and being undesirable, it is possible to is unscrewed and takes out bolt by bolt I2 upper cap nut I2-2
I2, then fills in bolt I2 multiple continuous bolt and installs another position, hole in regulation through hole I1-1, now can be carried out
Angular adjustment, after being adjusted to required angle, the most successively by plain cushion I2-1, finally tighten with nut I2-2, thus just
Completing irradiating angle regulation, this utility model can carry out multi-angle regulation to LED street lamp head so that it is reaches optimal illumination
Effect；
Screw rod 4 is used for fixedly mounting part 5 and is installed on lamp stand.
In addition to above-described embodiment, this utility model can also have other embodiments, all employing equivalents or equivalence
The technical scheme of variation, all falls within the protection domain of this utility model requirement.
Claims (2)
1. the adjustable street lamp cap of T-shaped road junction setting angle, it is characterised in that: it includes the fixed installation being fixed on lamp stand
Part (5), three heat radiation body street lamp caps (6)；
It also includes swivel head (1), plain cushion I(2-1), plain cushion II(3-1), bolt I(2), bolt II(3), nut I(2-2), spiral shell
Cap II(3-2), screw rod (4)；
The end face of swivel head (1) is connected with swivel head lamp bracket convergence piece (8)；
Fixed installation part (5) includes 3 identical installed surfaces, and " fourth " font that is oriented of 3 identical installed surfaces is distributed；
Wherein: swivel head (1), plain cushion I(2-1), plain cushion II(3-1), bolt I(2), bolt II(3), nut I(2-2) and nut
II(3-2) quantity is all 3, and is distributed on 3 identical installed surfaces of fixed installation part (5)；
Swivel head (1) has a fixed pivot screw hole II (1-2) and multiple continuously adjusting to run through screw hole I (1-1) in lateral layout；
Be designed with bolt-through hole I(5-1 in fixed installation part (5)), bolt-through hole II(5-2), wherein bolt-through hole II
(5-2) as the fixed pivot screw in fixed installation part (5)；Screw rod (4) is used for fixedly mounting part fastening lamp stand.
The T-shaped road junction the most according to claim 1 adjustable street lamp cap of setting angle, it is characterised in that: bolt II(3) successively
Bolt-through hole II(5-2 in the fixed pivot screw hole II (1-2) on swivel head (1) and fixed installation part)；
Bolt I(2) sequentially pass through the regulation on swivel head (1) and run through screw hole I (1-1) and the upper bolt-through of fixed installation part (5)
Hole I(5-1)；
Regulation runs through screw hole I (1-1), bolt-through hole I(5-1) as the screw regulating light angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230375.1U CN205480633U (en) | 2016-03-24 | 2016-03-24 | Adjustable street lamp head of T -shaped road junction installation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230375.1U CN205480633U (en) | 2016-03-24 | 2016-03-24 | Adjustable street lamp head of T -shaped road junction installation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480633U true CN205480633U (en) | 2016-08-17 |
Family
ID=56652398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230375.1U Expired - Fee Related CN205480633U (en) | 2016-03-24 | 2016-03-24 | Adjustable street lamp head of T -shaped road junction installation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480633U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855026A (en) * | 2019-01-05 | 2019-06-07 | 深圳市雷摩电子有限公司 | Integrated angle adjustable solar street light |
| CN110296349A (en) * | 2019-07-15 | 2019-10-01 | 宁波英海照明电器有限公司 | It is a kind of can three faces go out the LED wall lamp of light |
| CN110296349B (en) * | 2019-07-15 | 2024-04-30 | 宁波英海照明电器有限公司 | LED wall lamp capable of emitting light from three sides |
-
2016
- 2016-03-24 CN CN201620230375.1U patent/CN205480633U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855026A (en) * | 2019-01-05 | 2019-06-07 | 深圳市雷摩电子有限公司 | Integrated angle adjustable solar street light |
| CN110296349A (en) * | 2019-07-15 | 2019-10-01 | 宁波英海照明电器有限公司 | It is a kind of can three faces go out the LED wall lamp of light |
| CN110296349B (en) * | 2019-07-15 | 2024-04-30 | 宁波英海照明电器有限公司 | LED wall lamp capable of emitting light from three sides |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |