CN207849176U - A kind of LED street lamp - Google Patents
A kind of LED street lamp Download PDFInfo
- Publication number
- CN207849176U CN207849176U CN201820066756.XU CN201820066756U CN207849176U CN 207849176 U CN207849176 U CN 207849176U CN 201820066756 U CN201820066756 U CN 201820066756U CN 207849176 U CN207849176 U CN 207849176U
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- China
- Prior art keywords
- strut
- fixed
- pedestal
- matched
- groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED street lamps,Including pedestal,Strut,Crossbeam and headlamp,Set at pedestal upper middle position there are one with the matched fixed part of strut,Two fixed plates are arranged on the pedestal of fixed part both sides,Two fixed plates are equipped with the fixing bolt for fixing strut and fixed part,Strut upper end is equipped with connecting flange,Crossbeam is fixed on strut upper end by connecting flange,Crossbeam both sides are arranged with arm,Arm lower end is equipped with lamp housing,Headlamp is fixed in lamp housing,Lamp housing lower part is equipped with the lampshade for protecting headlamp,Strut is equipped with and the matched mating groove of external support members,Pedestal is equipped with and the matched locating rod of fixed part,Groove is additionally provided on pedestal,Locating piece is equipped in groove,Locating rod extends in groove,And coordinate with locating piece,An installation bolt for firm banking and locating piece is horizontally arranged on pedestal.Overall construction intensity is high, and stability in use is good, fixed, installation and convenient disassembly.
Description
Technical field
The utility model is related to a kind of LED street lamps.
Background technology
Road lighting and people's production and living are closely related, and with the quickening of Urbanization in China, LED street lamp is to orient
Shine, power consumption is low, drive characteristic is good, fast response time, shock resistance are high, service life is long, the advantages such as environmentally protective by
Gradually enter into people the visual field, as in the world most substitute conventional light source advantage energy-conserving light source of new generation, therefore, the roads LED
The optimal selection that lamp will be transformed as roadway illumination and energy saving.
But current street lamp installation and dismounting are more troublesome, the installation or the maintenance in later stage of either early period are all compared
It is cumbersome, and the lamp stand of street lamp is essentially all on the basis of being directly fixed on using screw, this leads to the fixation of street lamp post loosely
Gu and mounting structure in this way, later stage are required for using the external tools such as aerial ladder to the maintenance of street lamp, give maintenance personal
It brings and also has certain danger while inconvenience.
Invention content
The technical problem to be solved by the present invention is to provide its a kind of simple in structure, easy to use, easy to operate, entirety
Structural strength is high, and stability in use is good, fixed, installation and convenient disassembly, at low cost, is convenient for later maintenance, light irradiation
Effect is good, applied widely, and service life is long, has the LED street lamp of securely and reliably effect.
To solve the above problems, the utility model adopts the following technical solution：
A kind of LED street lamp, including pedestal, strut, crossbeam and headlamp, set at the pedestal upper middle position there are one
With the matched fixed part of strut, two fixed plates, described two fixed plates are arranged on the pedestal of the fixed part both sides
It is equipped with the fixing bolt for fixing strut and fixed part, the strut upper end is equipped with connecting flange, and the crossbeam passes through
Connecting flange is fixed on strut upper end, and the crossbeam both sides are arranged with arm, and the arm lower end is equipped with lamp housing, described
Headlamp is fixed in lamp housing, and the lamp housing lower part is equipped with the lampshade for protecting headlamp, and the strut is equipped with and outside
The matched mating groove of support member, the pedestal be equipped with the matched locating rod of the fixed part, on the pedestal also
Equipped with groove, locating piece is equipped in the groove, the locating rod extends in groove, and coordinates with locating piece, the pedestal
On be horizontally arranged with an installation bolt for firm banking and locating piece.
As a preferred technical solution, the locating piece be equipped with the matched fixing groove of the locating rod, it is described solid
Determine slot inner wall and be equipped with fixture block, the locating rod lower part be equipped with the matched card slot of the fixture block, there are four the fixture block is set,
Four fixture blocks are annularly evenly distributed on fixing groove inner wall, and the first flexible pad is equipped at the fixture block and card slot cooperation,
It is equipped with the second flexible pad at the locating piece and groove cooperation, weather shield is fixed at the crossbeam upper middle position.
The crossbeam is equipped with and the matched straight slot of the arm, the arm upper end as a preferred technical solution,
Portion be equipped with rectangular snap-gauge, the arm be equipped with the rectangular matched square groove of snap-gauge, the arm be threaded rod,
The arm is equipped with fixing nut, and the fixing nut upper surface coordinates with crossbeam lower surface, the square groove and straight slot
Connection setting.
The fixed part both sides are arranged with flexible gasket, the flexible gasket and fixation as a preferred technical solution,
Plate offsets, and the fixing bolt is arranged through flexible gasket.
The pedestal lower part is equipped with otic placode as a preferred technical solution, and the otic placode is equipped with and is cast in earth's surface
The matched mounting screw in basis, there are four the otic placode is set.
The mating groove is annularly arranged on strut as a preferred technical solution, and the headlamp is LED illumination
Lamp.
Setting and matched first axis hole of the strut on the fixed part as a preferred technical solution, it is described solid
Determine to be additionally provided in portion and matched second axis hole of the locating rod.
A kind of advantageous effect of LED street lamp of the utility model is：It is simple in structure, easy to use, easy to operate, overall structure
Intensity is high, and stability in use is good, fixed, installation and convenient disassembly, at low cost, is convenient for later maintenance, light radiation response
Good, applied widely, service life is long, has the function of safe and reliable.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of LED street lamp of the utility model；
Fig. 2 is a kind of crossbeam vertical view of LED street lamp of the utility model；
Fig. 3 is a kind of locating rod upward view of LED street lamp of the utility model；
Fig. 4 is a kind of positioning block structure figure of LED street lamp of the utility model；
Fig. 5 is a kind of partial enlarged view of LED street lamp of the utility model；
Fig. 6 is a kind of fixing part structure figure of LED street lamp of the utility model.
Specific implementation mode
Refering to fig. 1 to a kind of LED street lamp shown in fig. 6, including pedestal 1, strut 2, crossbeam 3 and headlamp 4, the pedestal
Set at 1 upper middle position there are one with 2 matched fixed part 5 of strut, symmetrically set on the pedestal 1 of 5 both sides of the fixed part
There are two fixed plate 6, described two fixed plates 6 are equipped with the fixing bolt 7 for fixing strut 2 and fixed part 5, the strut
2 upper ends are equipped with connecting flange 8, and the crossbeam 3 is fixed on 2 upper end of strut, 3 both sides pair of the crossbeam by connecting flange 8
Claim to be equipped with arm 9,9 lower end of the arm is equipped with lamp housing 10, and the headlamp 4 is fixed in lamp housing 10, under the lamp housing 10
Portion is equipped with lampshade 11 for protecting headlamp 4, the strut 2 be equipped with the matched mating groove 12 of external support members,
The pedestal 1 be equipped with 5 matched locating rod 13 of the fixed part, be additionally provided with groove 14, the groove on the pedestal 1
Locating piece 15 is equipped in 14, the locating rod 13 extends in groove 14, and coordinates with locating piece 15, on the pedestal 1 laterally
The installation bolt 16 of firm banking 1 and locating piece 15 is used for there are one being arranged.
A preferred embodiment in the utility model, the locating piece 15 are equipped with matched with the locating rod 13
Fixing groove 17,17 inner wall of the fixing groove are equipped with fixture block 18, and 13 lower part of the locating rod is equipped with and is matched with the fixture block 18
Card slot 19, there are four the fixture block 18 is set, four fixture blocks 18 are annularly evenly distributed on 17 inner wall of fixing groove, described
It is equipped with the first flexible pad 20 at fixture block 18 and 19 cooperation of card slot, the second flexible pad is equipped at the locating piece 15 and 14 cooperation of groove
21, weather shield 22 is fixed at 3 upper middle position of the crossbeam.
A preferred embodiment in the utility model, the crossbeam 3 are equipped with and 9 matched straight slot of the arm
23,3 upper end of the arm is equipped with rectangular snap-gauge 24, and the arm 9 is equipped with matched rectangular with the rectangular snap-gauge 24
Groove 25, the arm 9 are threaded rod, and the arm 9 is equipped with fixing nut 26,26 upper surface of the fixing nut and crossbeam
3 lower surfaces coordinate, and the square groove 25 is connected to setting with straight slot 23.
A preferred embodiment in the utility model, 5 both sides of the fixed part are arranged with flexible gasket 101, described
Flexible gasket 101 offsets with fixed plate 6, and the fixing bolt 7 is arranged through flexible gasket 101.
A preferred embodiment in the utility model, 1 lower part of the pedestal are equipped with otic placode 201, are set on the otic placode 201
There is and is cast in the matched mounting screw 202 in basis of earth's surface, there are four the otic placode 201 is set.
A preferred embodiment in the utility model, the mating groove 12 are annularly arranged on strut 2, the illumination
Lamp 4 is LED illumination lamp.
A preferred embodiment in the utility model, setting and the strut 2 matched first on the fixed part 5
Axis hole 301 is additionally provided with and 13 matched second axis hole 302 of the locating rod on the fixed part 5.
Further, it is equipped with the first flexible pad at the fixture block and card slot cooperation, is set at the locating piece and groove cooperation
There are the second flexible pad, the fixed part both sides to be arranged with flexible gasket, the flexible gasket offsets with fixed plate, the fixation
Bolt-through flexible gasket is arranged, by set the first flexible pad and the second flexible pad, increase locating rod and fixture block and
Fixture block and degree of flexibility when base engagement, reduce stress concentration problem when coordinating again, increase installation strong degree, pass through institute
If flexible gasket, can greatly reduce strut and make the impact between fixing bolt and fixed plate and internal stress collection when rocking
Middle problem.
A kind of LED street lamp of the utility model has the following advantages：In use, straight slot by being arranged on crossbeam and rectangular
Groove can facilitate and arm is incorporated into straight slot, and the rectangular snap-gauge being arranged on arm and square groove are coordinated, and hang
Arm lower thread is firm so as to the arm that will be equipped with headlamp with unification and the matched fixing nut in crossbeam lower surface
Be fixed on crossbeam, and through this structure, facilitate the installation and removal of arm；By the fixed part being set on the base,
And the fixing bolt for being symmetrical arranged two fixed plates in fixed part both sides and being arranged in two fixed plates, pass through fixing bolt
The strut being fixed on fixed part, fixed part and two fixed plates are fixed, and are determined by what is be arranged in fixed part lower part
Position bar and the fixture block cooperation being arranged in groove, and fixed fixture block and pedestal by installation bolt, it, can by the two structures
Increase the connection strong degree of strut and pedestal, and coordinated by installation bolt and fixing bolt, facilitates the peace of pedestal and strut
Dress and dismounting, it is inconvenient caused by welding manner firm banking and strut to avoid using in the past, and is arranged through this structure, is needing
When being safeguarded to street lamp, lower installation bolt is dismantled so that locating piece falls, and to which locating rod leaves fixed part, then removes
One in two fixing bolts so that strut and fixed part and pivoted about, passed through with one of fixing bolt
The mating groove being annularly arranged being arranged on strut may make strut when being rotated to side earth's surface, be used to support strut
Supporting rack can coordinate with mating groove, increase the support effect to strut, and supporting rack can carry out height adjustment, to meet work
Height of the personnel to street lamp when repairing, and by set otic placode and the mounting screw being arranged on otic placode, it can be the bottom of by
Seat is firm to be fixed with the basis for being cast in earth's surface.Its is simple in structure, easy to use, easy to operate, and overall construction intensity is high, makes
Good with stability, fixed, installation and convenient disassembly are at low cost, are convenient for later maintenance, and light radiation response is good, is applicable in model
It encloses extensively, service life is long, has the function of safe and reliable.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of LED street lamp, it is characterised in that：Including pedestal, strut, crossbeam and headlamp, the pedestal upper middle position
Place set there are one with the matched fixed part of strut, be arranged with two fixed plates on the pedestal of the fixed part both sides, it is described
Two fixed plates are equipped with the fixing bolt for fixing strut and fixed part, and the strut upper end is equipped with connecting flange, institute
It states crossbeam and strut upper end is fixed on by connecting flange, the crossbeam both sides are arranged with arm, and the arm lower end is set
There are lamp housing, the headlamp to be fixed in lamp housing, the lamp housing lower part is equipped with lampshade for protecting headlamp, on the strut
Equipped with the matched mating groove of external support members, the pedestal be equipped with and the matched locating rod of the fixed part, institute
It states and is additionally provided with groove on pedestal, locating piece is equipped in the groove, the locating rod extends in groove, and matches with locating piece
It closes, an installation bolt for firm banking and locating piece is horizontally arranged on the pedestal.
2. LED street lamp according to claim 1, it is characterised in that：The locating piece is equipped with to match with the locating rod
The fixing groove of conjunction, the fixing groove inner wall be equipped with fixture block, the locating rod lower part be equipped with the matched card slot of the fixture block,
There are four the fixture block is set, four fixture blocks are annularly evenly distributed on fixing groove inner wall, and the fixture block coordinates with card slot
Place is equipped with the first flexible pad, is equipped with the second flexible pad at the locating piece and groove cooperation, at the crossbeam upper middle position
It is fixed with weather shield.
3. LED street lamp according to claim 1, it is characterised in that：The crossbeam is equipped with matched with the arm
Straight slot, the arm upper end be equipped with rectangular snap-gauge, the arm be equipped with the rectangular matched square groove of snap-gauge,
The arm is threaded rod, and the arm is equipped with fixing nut, and the fixing nut upper surface coordinates with crossbeam lower surface, institute
It states square groove and is connected to setting with straight slot.
4. LED street lamp according to claim 1, it is characterised in that：The fixed part both sides are arranged with flexible gasket, institute
It states flexible gasket to offset with fixed plate, the fixing bolt is arranged through flexible gasket.
5. LED street lamp according to claim 1, it is characterised in that：The pedestal lower part is equipped with otic placode, is set on the otic placode
There is and is cast in the matched mounting screw in basis of earth's surface, there are four the otic placode is set.
6. LED street lamp according to claim 1, it is characterised in that：The mating groove is annularly arranged on strut, described
Headlamp is LED illumination lamp.
7. LED street lamp according to claim 1, it is characterised in that：Setting is matched with the strut on the fixed part
The first axis hole, be additionally provided with and matched second axis hole of the locating rod on the fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820066756.XU CN207849176U (en) | 2018-01-16 | 2018-01-16 | A kind of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820066756.XU CN207849176U (en) | 2018-01-16 | 2018-01-16 | A kind of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207849176U true CN207849176U (en) | 2018-09-11 |
Family
ID=63414707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820066756.XU Expired - Fee Related CN207849176U (en) | 2018-01-16 | 2018-01-16 | A kind of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207849176U (en) |
-
2018
- 2018-01-16 CN CN201820066756.XU patent/CN207849176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190116 |