CN109578891A - Adjustable street lamp cap - Google Patents
Adjustable street lamp cap Download PDFInfo
- Publication number
- CN109578891A CN109578891A CN201811493201.4A CN201811493201A CN109578891A CN 109578891 A CN109578891 A CN 109578891A CN 201811493201 A CN201811493201 A CN 201811493201A CN 109578891 A CN109578891 A CN 109578891A
- Authority
- CN
- China
- Prior art keywords
- link block
- street lamp
- light pole
- lamp cap
- round nose
- 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.)
- Pending
Links
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
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of adjustable street lamp caps, and the street lamp cap including being movably connected in street lamp rod end, light pole is divided into the first light pole, the second light pole, are connected and fixed between one end of the first light pole and the second light pole by rotating device；Street lamp cap is connected on the other end of the first light pole by adjusting device, and adjustment device includes the first link block for being fixed on street lamp head end, the second link block and roller pin for being fixed on the first light pole end；First link block, the second link block are respectively provided with two pieces, and are symmetric, and the second link block is located at the inside of the first link block and by shaft pin connection, and the first link block, the second link block are round nose at the end of even roller pin, and the other end is straight-arm end；The present invention have the advantages that structure novel, it is easy to adjust, play street lamp cap range of exposures and can adjust according to actual needs.
Description
Technical field
The invention belongs to technical field of lamps more particularly to a kind of adjustable street lamp caps.
Background technique
Street lamp is as the primary illumination equipment on road or park, and existing street lamp is due to designing structure, street lamp
Head be all it is nonadjustable, cause irradiation range be fixed, so that the purpose of required range of exposures be not achieved；If necessary
Street lamp cap is adjusted, generally all during street lamp is installed, light pole is directly moved into seat or changes the structure of light pole, in this way
Not only road had not been met to the design requirement of street lamp, but also reduced the aesthetics of street lamp.
Summary of the invention
It is an object of the invention to overcome the shortcomings of the prior art, and a kind of adjustable street lamp cap is provided, both may be used
To adjust the range of exposures of street lamp cap, and overall beautiful effect can be played.
The object of the present invention is achieved by the following technical solutions, and this adjustable street lamp cap includes being flexibly connected
In the street lamp cap of street lamp rod end, the light pole is divided into the first light pole, the second light pole, one end of first light pole with
It is connected and fixed between second light pole by rotating device；The street lamp cap is connected to first light pole by adjusting device
The other end on, the adjustment device includes the first link block for being fixed on street lamp head end, is fixed on the of the first light pole end
Two link blocks and roller pin；First link block, the second link block are respectively provided with two pieces, and are symmetric, and described second connects
It connects block and is located at the inside of first link block and by the shaft pin connection, and first link block, the second link block
It is round nose at the end of even roller pin, the other end is straight-arm end；The rotating device includes being arranged outside the first light pole
The first threaded hole and the first through hole that the second light pole outer wall is radially located is set that wall is radially located, first light pole with
It is fixedly connected between second light pole by screw.
Preferably, first threaded hole be provided with several and in etc. arrange, the angle between the first threaded hole
It is 5-8 °；There are two and in symmetrical up and down for the first through hole setting.
Preferably, passing through between the first link block round nose and the radial end face of the second link block round nose
Screw is fixedly connected, and there are two and in symmetrical up and down for screw setting.
Preferably, the round nose of first link block radially offers several the second spiral shells being distributed in grade
Pit.
Preferably, the angle between second threaded hole is 5-8 °.
Preferably, the round nose of second link block radially opens up that there are two in up and down symmetrical second
Through-hole.
Preferably, the round nose of first link block is cylindrical, and tubular one end and described first
The straight-arm of link block is held level with both hands together, and the other end protrudes from straight-arm end and is located at the inside of the first link block.
Preferably, the round nose of second link block be Openworks shape annular solid, and one end of annular solid with it is described
The straight-arm of second link block is held level with both hands together, and the other end protrudes from straight-arm end and is located at the outside of the second link block.
Preferably, the round nose of first link block is embedded in the round nose of second link block.
Preferably, the roller pin is I-shaped structure.
The invention has the benefit that by between light pole and street lamp cap be arranged adjustment device, and light pole it
Between rotating device is set, and by the way that threaded hole with angle and opposite is respectively set on the first link block, the second link block
Claim distribution two through-holes, and by screw fixation orientation can be adjusted, with structure novel, it is easy to adjust, play street lamp cap
The advantages of range of exposures can be adjusted according to actual needs.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is adjustment device overlooking structure diagram of the invention.
Fig. 3 is adjustment device schematic view of the front view of the invention.
Fig. 4 is the A-A the schematic diagram of the section structure of Fig. 2.
Label in attached drawing is respectively as follows: 1, light pole；2, street lamp cap；3, device is adjusted；4, screw；5, rotating device；11,
First light pole；12, the second light pole；31, the first link block；32, the second link block；33, roller pin；34, round nose；35,
Straight-arm end；11-1, the first threaded hole；12-1, first through hole；31-1, the second threaded hole；32-1, the second through-hole.
Specific embodiment
Below in conjunction with attached drawing 1 to 4, the present invention will be described in detail: the present invention includes being movably connected in 1 end of light pole
Street lamp cap 2, light pole 1 divides for the first light pole 11, the second light pole 12, one end of the first light pole 11 and the second light pole
It is connected and fixed between 12 by rotating device 5, and is cooperated between the first light pole 11 and the second light pole 12 by socket mode,
It is 15 to 20CM that it, which is socketed depth, have the advantages that be arranged and fixed conveniently, stability it is good；Street lamp cap 2 is by adjusting the connection of device 3
On the other end of the first light pole 11, adjustment device 3 includes the first link block 31 for being fixed on 2 end of street lamp cap, is fixed on the
Second link block 32 and roller pin 33 at one light pole, 11 end；First link block 31, the second link block 32 are respectively provided with two pieces, and
It is symmetric, the second link block 32 is located at the inside of the first link block 31 and is connected by roller pin 33, and the first link block
31, the second link block 32 is round nose 34 at the end of even roller pin 33, and the other end is straight-arm end 35；Rotating device 5 includes
The the first threaded hole 11-1 and be arranged in what 12 outer wall of the second light pole was radially located that first light pole, 11 outer wall is radially located are set
First through hole 12-1 is fixedly connected between the first light pole 11 and the second light pole 12 by screw 4.
First threaded hole 11-1 be provided with several and in etc. arrange, the angle between the first threaded hole 11-1 is 5-
8°；There are two and in symmetrical up and down for first through hole 12-1 setting；Meet street lamp cap range of exposures can according to actual needs and
It adjusts；First through hole 12-1 is countersunk head through-hole, and screw 4 is prevented excessively to be threaded into the 31-1 of hole.
It is fixed by screw 4 between the radial end face of 32 round nose 34 of first link block, 31 round nose 34 and the second link block
Connection, and the screw 4 setting there are two and in up and down it is symmetrical, because the end be round nose 34, so in order to prevent rotation need
It is fixed by screw 4.
The round nose 34 of first link block 31 radially offers several the second threaded hole 31-1 being distributed in grade,
Angle between second threaded hole 31-1 is 5-8 °；Meeting street lamp cap range of exposures can adjust according to actual needs.
It is more preferable in order to make to consolidate between the first link block 31 and the second link block 32, the round nose 34 of the second link block 32
It radially opens up there are two being countersunk head through-hole in the second symmetrical up and down through-hole 32-1, the second through-hole 32-1, prevents spiral shell
Nail 4 is excessively threaded into the 31-1 of hole.
The round nose 34 of first link block 31 is cylindrical, and the straight-arm of tubular one end and the first link block 31
End 35 is concordant, and the other end protrudes from straight-arm end 35 and is located at the inside of the first link block 31.
The round nose 34 of second link block 32 is the annular solid of Openworks shape, and one end of annular solid and the second link block 32
Straight-arm end 35 is concordant, and the other end protrudes from straight-arm end 35 and is located at the outside of the second link block 32.
The round nose of first link block 31 is embedded in the round nose of the second link block 32, so that the first link block
31, the matching between the second link block 32 is more preferable.
Roller pin 33 is I-shaped structure.
The operation principle of the present invention is that: when street lamp cap 2 need to go up lower angle adjustment on light pole 1, as long as at this time spiral shell
Nail 4 screws out, and then rotates street lamp cap 2 to required irradiating angle, while by the second through-hole 32-1 on the second link block 32
It is aligned with the second threaded hole 31-1 on the first link block 31 and passes through screw 4；Meanwhile street lamp cap 2 need to be on light pole 1
When left and right angle adjusts, as long as screw 4 is screwed out at this time, then by the first light pole 11 rotation to required irradiating angle, together
When the first through hole 12-1 on the second light pole 12 is aligned with the first threaded hole 11-1 on the first light pole 11 and passes through spiral shell
Nail 4.
The present invention is not limited to the above-described embodiments, makees any variation no matter constituting in its shape or material, all to adopt
It is designed with structure provided by the present invention, is all a kind of deformation of the invention, is considered as within that scope of the present invention.
Claims (10)
1. a kind of adjustable street lamp cap, the street lamp cap (2) including being movably connected in light pole (1) end, it is characterised in that: described
Light pole (1) is divided into the first light pole (11), the second light pole (12), one end of first light pole (11) and the second street lamp
It is connected and fixed between bar (12) by rotating device (5)；The street lamp cap (2) is connected to described first by adjusting device (3)
On the other end of light pole (11), adjustment device (3) includes the first link block (31) for being fixed on street lamp cap (2) end, consolidates
It is scheduled on second link block (32) and roller pin (33) at the first light pole (11) end；First link block (31), the second connection
Block (32) is respectively provided with two pieces, and is symmetric, and second link block (32) is located at the inside of first link block (31)
And it is connected by the roller pin (33), and first link block (31), the second link block (32) are in even roller pin (33)
The end is round nose (34), and the other end is straight-arm end (35)；The rotating device (5) includes being arranged in the first light pole (11)
First through hole (the 12- that the first threaded hole (11-1) and setting that outer wall is radially located radially are located in the second light pole (12) outer wall
1) it, is fixedly connected between first light pole (11) and second light pole (12) by screw (4).
2. adjustable street lamp cap according to claim 1, it is characterised in that: first threaded hole (11-1) is provided with
Several and in etc. arrange, the angle between the first threaded hole (11-1) is 5-8 °；The first through hole (12-1) is provided with
Two and in up and down it is symmetrical.
3. adjustable street lamp cap according to claim 1, it is characterised in that: the first link block (31) round nose
(34) it is fixedly connected between the radial end face of the second link block (32) round nose (34) by screw (4), and the screw
(4) there are two and in symmetrical up and down for setting.
4. adjustable street lamp cap according to claim 3, it is characterised in that: the round nose of first link block (31)
(34) radially offer several in equal threaded hole (31-1) being distributed.
5. adjustable street lamp cap according to claim 4, it is characterised in that: between second threaded hole (31-1)
Angle is 5-8 °.
6. adjustable street lamp cap according to claim 3, it is characterised in that: the round nose of second link block (32)
(34) radially open up that there are two in symmetrical the second through-hole (32-1) up and down.
7. adjustable street lamp cap according to claim 1, it is characterised in that: the round nose of first link block (31)
It (34) is cylindrical, and tubular one end is concordant with straight-arm end (35) of first link block (31), the other end is convex
For straight-arm end (35) and positioned at the inside of the first link block (31).
8. adjustable street lamp cap according to claim 7, it is characterised in that: the round nose of second link block (32)
It (34) is the annular solid of Openworks shape, and one end of annular solid is concordant with straight-arm end (35) of second link block (32), it is another
End protrudes from straight-arm end (35) and is located at the outside of the second link block (32).
9. adjustable street lamp cap according to claim 8, it is characterised in that: the round nose of first link block (31)
It is embedded in the round nose of second link block (32).
10. adjustable street lamp cap according to claim 1, it is characterised in that: the roller pin (33) is I-shaped knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493201.4A CN109578891A (en) | 2018-12-07 | 2018-12-07 | Adjustable street lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493201.4A CN109578891A (en) | 2018-12-07 | 2018-12-07 | Adjustable street lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578891A true CN109578891A (en) | 2019-04-05 |
Family
ID=65928895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811493201.4A Pending CN109578891A (en) | 2018-12-07 | 2018-12-07 | Adjustable street lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578891A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435276A (en) * | 2022-08-09 | 2022-12-06 | 湖南和为通信有限公司 | Lamp post structure of intelligent street lamp based on internet of things communication |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052646A (en) * | 2009-11-10 | 2011-05-11 | 海洋王照明科技股份有限公司 | Initial position regulating mechanism and lamp thereof |
-
2018
- 2018-12-07 CN CN201811493201.4A patent/CN109578891A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052646A (en) * | 2009-11-10 | 2011-05-11 | 海洋王照明科技股份有限公司 | Initial position regulating mechanism and lamp thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435276A (en) * | 2022-08-09 | 2022-12-06 | 湖南和为通信有限公司 | Lamp post structure of intelligent street lamp based on internet of things communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
|
| RJ01 | Rejection of invention patent application after publication |