CN207196291U - A kind of LED street lamp of adjustable-angle - Google Patents
A kind of LED street lamp of adjustable-angle Download PDFInfo
- Publication number
- CN207196291U CN207196291U CN201721090568.2U CN201721090568U CN207196291U CN 207196291 U CN207196291 U CN 207196291U CN 201721090568 U CN201721090568 U CN 201721090568U CN 207196291 U CN207196291 U CN 207196291U
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- bar
- fixedly connected
- spring
- angle
- swingle
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of LED street lamp of adjustable-angle, including fixed plate, drive device above fixed plate, holder device, the lighting device being arranged on holder device, device for limiting below lighting device, fixed plate is provided with support bar, smooth piece, drive device includes electric cylinders, first support, catch bar, holder device includes push pedal, first fix bar, second fix bar, first spring, lighting device includes swingle, second spring, it is arranged at the lampshade of swingle upper end, the reflective mirror being contained in lampshade, the LED being arranged on reflective mirror, the lens being arranged at below lampshade, device for limiting includes locating rod, the restriction bar being arranged in locating rod, positioned at the 3rd spring limited below bar, cross bar below the 3rd spring.The utility model can easily adjust the irradiating angle of LED, simple to operate, easy-to-use, and can be according to having a lot of social connections or actual illumination demand adjusts its irradiating angle, to obtain optimal radiation response.
Description
Technical field
LED technical field is the utility model is related to, more particularly, to a kind of LED street lamp of adjustable-angle.
Background technology
At present, street lamp on the market and lamp stand are often what is be fixed together so that and the irradiating angle of street lamp fixes inconvenience,
And in the road lighting of reality, the irradiating angle of street lamp needs to be carried out according to the width of road and the lighting requirement of reality, when
When irradiating angle can not be adjusted, using limited, and optimal irradiating angle is unable to reach, and then optimal irradiation can not be obtained
Effect.
Therefore, it is necessary to a kind of new technical scheme is provided to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of LED roads that can effectively solve the adjustable-angle of above-mentioned technical problem
Lamp.
To reach the purpose of the utility model, adopt the following technical scheme that：
A kind of LED street lamp of adjustable-angle, including fixed plate, the drive device above the fixed plate, support
Device, the lighting device being arranged on the holder device, the device for limiting below the lighting device, the fixed plate
Be provided with the support bar being positioned above, be arranged on the support bar smooth piece, the drive device includes electric cylinders, is located at
First support below the electric cylinders, the catch bar on the right side of the electric cylinders, the holder device include push pedal, positioned at described
Push pedal up and down the first fix bar of both sides, the second fix bar on the right side of first fix bar, on the left of the push pedal
The first spring, the lighting device include swingle, be arranged on the swingle second spring, be arranged at the rotation
The lampshade of bar upper end, the reflective mirror being contained in the lampshade, the LED being arranged on the reflective mirror, it is arranged at the lamp
The lens of lower section are covered, the device for limiting includes locating rod, the restriction bar being arranged in the locating rod, positioned at the restriction bar
The 3rd spring, the cross bar below the 3rd spring of lower section.
The lower end of the support bar is fixedly connected with the fixed plate, and the support bar is provided with through its left and right surface
First through hole, described smooth piece is contained in the first through hole and is secured to connect.
The lower end of the first support is fixedly connected with the side of the support bar, the upper end of the first support with it is described
Electric cylinders are fixedly connected, and the left end of the catch bar is connected with the electric cylinders, and the catch bar runs through described smooth piece of left and right table
Face and with its sliding contact.
First fix bar is provided with two and is located at the both sides up and down of the first through hole, first fix bar respectively
Left end be fixedly connected with the support bar, the side of the right-hand member of first fix bar and second fix bar, which is fixed, to be connected
Connect, second fix bar is provided with the second through hole through its left and right surface.
The push pedal is between first fix bar, the push pedal and the first fix bar sliding contact, described
The right-hand member of catch bar is fixedly connected with the push pedal, first spring be provided with two, the left end of first spring with it is described
Support bar is fixedly connected, and the right-hand member of first spring is fixedly connected with the push pedal.
The lower end of the swingle passes through second through hole and, the swingle pivotally connected with second fix bar
Lower end act against on the right surface of the push pedal and consolidate with its sliding contact, the right-hand member of the second spring with the swingle
Fixed connection, the left end of the second spring are fixedly connected with second fix bar.
The lampshade is fixedly connected with the upper end of the swingle, and the reflective mirror is in bending, the reflective mirror and institute
The inner surface for stating lampshade is fixedly connected, and the lens are fixedly connected with the lampshade.
The left end of the locating rod is fixedly connected with second fix bar, and the left end of the cross bar is fixed with described second
Bar is fixedly connected.
It is described to limit bar through the upper and lower surface of the locating rod and leaned with its sliding contact, the upper end for limiting bar
It is fixedly connected on the swingle and with its sliding contact, the lower end of the 3rd spring with the cross bar, the 3rd bullet
The upper end of spring is fixed with the restriction bar to be connected.
Compared with prior art, the utility model has the advantages that：The LED roads of the utility model adjustable-angle
Lamp can easily adjust the irradiating angle of LED, simple to operate, easy-to-use, and can be according to having a lot of social connections or actual shine
Bright demand adjusts its irradiating angle, to obtain optimal radiation response.
Brief description of the drawings
Fig. 1 is the structural representation of the LED street lamp of the utility model adjustable-angle.
Embodiment
Clearly complete explanation is made to the LED street lamp of the utility model adjustable-angle below in conjunction with accompanying drawing.
As shown in figure 1, the LED street lamp of the utility model adjustable-angle includes fixed plate 1, in the fixed plate 1
Side drive device 2, holder device 3, the lighting device 4 being arranged on the holder device 3, under the lighting device 4
The device for limiting 5 of side.
As shown in figure 1, the fixed plate 1 is in cuboid, the fixed plate 1 fixes on the ground, is set in the fixed plate 1
Through hole is put through being bolted on ground, or is fixed using other modes.The fixed plate 1 is provided with disposed thereon
The support bar 11 of side, smooth piece 12 be arranged on the support bar 11.The support bar 11 is in cuboid and vertical placement, institute
The lower end for stating support bar 11 is fixedly connected with the fixed plate 1, and the support bar 11 is provided with first through its left and right surface
Through hole 111, the first through hole 111 are square.Described smooth piece 12 is contained in the first through hole 111 and the company of being secured to
Connect, described smooth piece 12 is made of lubricious material, i.e., is made of the small material of coefficient of friction.
As shown in figure 1, the drive device 2 includes electric cylinders 21, the first support 22 positioned at the lower section of electric cylinders 21, is located at
The catch bar 23 on the right side of electric cylinders 21.The electric cylinders 21 and power supply electric connection (not shown), electric energy, the electricity are provided for it
Cylinder 21 is provided with switch (not shown), conveniently controls it to open or close, and the switch is arranged at the lower end of the support bar 11,
And it is connected by electric wire with electric cylinders 21, convenient use person's operation.The lower end of the first support 22 and the support bar 11
Side is fixedly connected, and the upper end of the first support 22 is fixedly connected with the electric cylinders 21, and the first support 22 is L-shaped.Institute
It is in cylinder to state catch bar 23, and the left end of the catch bar 23 is connected with the electric cylinders 21 so that the electric cylinders 21 can drive
The catch bar 23 moves left and right, the catch bar 23 through described smooth piece 12 left and right surface and with its sliding contact.
As shown in figure 1, the holder device 3 includes push pedal 33, the first fix bar positioned at push pedal both sides about 33
31st, the second fix bar 32 positioned at the right side of the first fix bar 31, the first spring 34 positioned at the left side of push pedal 33.It is described
First fix bar 31 is provided with two and is located at the both sides up and down of the first through hole 11 respectively, and first fix bar 31 is in rectangular
Body and horizontal positioned, the left end of first fix bar 31 is fixedly connected with the support bar 11.Second fix bar 32 is in
Cuboid, the right-hand member of first fix bar 31 are fixedly connected with the side of second fix bar 32, second fix bar
32 are provided with the second through hole 321 through its left and right surface, and second through hole 321 is square.The push pedal 33 is in cuboid,
The push pedal 33 is between first fix bar 31, the push pedal 33 and the sliding contact of the first fix bar 31 so that
The push pedal 33 can move left and right between first fix bar 31, and the right-hand member of the catch bar 23 is solid with the push pedal 33
Fixed connection.First spring 34 is provided with two, and the left end of first spring 34 is fixedly connected with the support bar 11, described
The right-hand member of first spring 34 is fixedly connected with the push pedal 33, so as to be played a supporting role to the push pedal 33.
As shown in figure 1, the lighting device 4 include swingle 41, be arranged on the swingle 41 second spring 42,
The lampshade 43 for being arranged at the upper end of swingle 41, the reflective mirror 44 being contained in the lampshade 43, it is arranged at the reflective mirror
LED 45 on 44, the lens 46 for being arranged at the lower section of lampshade 43.The swingle 41 is in cuboid, the swingle 41
Lower end through second through hole 321 and pivotally connected with second fix bar 32 so that the swingle 42 can revolve
Turn, the lower end of the swingle 41 act against on the right surface of the push pedal 33 and with its sliding contact.The second spring 42
Right-hand member be fixedly connected with the swingle 41, the left end of the second spring 42 is fixedly connected with second fix bar 32.
The lampshade 43 is fixedly connected with the upper end of the swingle 41.The reflective mirror 44 is in bending, the reflective mirror 44 and institute
The inner surface for stating lampshade 43 is fixedly connected.The LED 45 and power supply (not shown), provide electric energy, the LED 45 is for it
Prior art, therefore will not be repeated here.The lens 46 are fixedly connected with the lampshade 43, the light that the LED 45 is sent
It can be irradiated to through the lens 46 on ground.
As shown in figure 1, the device for limiting 5 includes locating rod 51, the restriction bar 52 being arranged in the locating rod 51, position
The 3rd spring 53 in the lower section of restriction bar 52, the cross bar 54 positioned at the lower section of the 3rd spring 53.The locating rod 51 is in
Cuboid, the left end of the locating rod 51 are fixedly connected with second fix bar 32.The cross bar 54 is in cuboid and level
Place, the left end of the cross bar 54 is fixedly connected with second fix bar 32.The restriction bar 52 is in cuboid and puts vertically
Put, it is described limit bar 52 through the upper and lower surface of the locating rod 51 and with its sliding contact so that the restriction bar 52 can be with
Move up and down, the upper end for limiting bar 52 act against on the swingle 41 and with its sliding contact.3rd spring 53
Lower end be fixedly connected with the cross bar 54, the upper end of the 3rd spring 53 is fixedly connected with the restriction bar 52, so as to right
It is played a supporting role.
As shown in figure 1, the LED street lamp of the utility model adjustable-angle is in use, opening for electric cylinders 21 can be opened
Close so that the catch bar 23 to the right or is moved to the left, and when the catch bar 23 moves right, the push pedal 33 moves right
Dynamic, first spring 34 is stretched, and the push pedal 33 promotes to the right the swingle 21 so that the left end of the swingle 21
Move down, and its right-hand member moves up, and then the lampshade 43 and reflective mirror 44 are moved, now LED 45 is shone
The angle penetrated moves right, so that the scope of its irradiation is bigger, the lighting demand having a lot of social connections is adapted to, when catch bar 23 is moved to the left
When, the right-hand member of the swingle 21 is moved down, and the left end of the swingle 21 moves up, and the push pedal 33 is moved to the left,
The restriction bar 52 is moved down, and the 3rd spring 53 is compressed, and the angle that now LED 45 is irradiated moves to the left, makes
Its scope irradiated reduces, and so as to be adapted to the road lighting needs of narrow width, the restriction bar 52 can play to swingle 41
Supporting role, prevent it from excessively moving down.So far, the LED street lamp of the utility model adjustable-angle is complete using process description
Finish.
Claims (9)
1. a kind of LED street lamp of adjustable-angle, including fixed plate, the drive device above the fixed plate, branch are rack-mounted
Lighting device, the device for limiting below the lighting device put, being arranged on the holder device, it is characterised in that：
The fixed plate be provided with the support bar being positioned above, be arranged on the support bar smooth piece, the drive device bag
Electric cylinders, the first support below the electric cylinders, the catch bar on the right side of the electric cylinders are included, the holder device includes pushing away
Plate, positioned at the first fix bar of both sides, the second fix bar on the right side of first fix bar above and below the push pedal, positioned at institute
The first spring on the left of push pedal is stated, the lighting device includes swingle, the second spring being arranged on the swingle, set
Lampshade in the swingle upper end, the reflective mirror being contained in the lampshade, the LED being arranged on the reflective mirror, set
The lens being placed in below the lampshade, the device for limiting include locating rod, the restriction bar being arranged in the locating rod, are located at
The 3rd spring below the restriction bar, the cross bar below the 3rd spring.
2. the LED street lamp of adjustable-angle as claimed in claim 1, it is characterised in that：The lower end of the support bar with it is described
Fixed plate is fixedly connected, and the support bar is provided with the first through hole through its left and right surface, described smooth piece be contained in it is described
In first through hole and it is secured to connect.
3. the LED street lamp of adjustable-angle as claimed in claim 2, it is characterised in that：The lower end of the first support and institute
The side for stating support bar is fixedly connected, and the upper end of the first support is fixedly connected with the electric cylinders, the left end of the catch bar
Be connected with the electric cylinders, the catch bar through described smooth piece left and right surface and with its sliding contact.
4. the LED street lamp of adjustable-angle as claimed in claim 3, it is characterised in that：First fix bar is provided with two
And it is located at the both sides up and down of the first through hole respectively, the left end of first fix bar is fixedly connected with the support bar, institute
The right-hand member for stating the first fix bar is fixedly connected with the side of second fix bar, and second fix bar is provided with left through it
Second through hole on right surface.
5. the LED street lamp of adjustable-angle as claimed in claim 4, it is characterised in that：It is solid that the push pedal is in described first
Between fixed pole, the push pedal and the first fix bar sliding contact, the right-hand member of the catch bar are fixedly connected with the push pedal,
First spring is provided with two, and the left end of first spring is fixedly connected with the support bar, the right side of first spring
End is fixedly connected with the push pedal.
6. the LED street lamp of adjustable-angle as claimed in claim 5, it is characterised in that：The lower end of the swingle passes through institute
The second through hole and pivotally connected with second fix bar is stated, the lower end of the swingle is acted against on the right surface of the push pedal
And it is fixedly connected with its sliding contact, the right-hand member of the second spring with the swingle, the left end of the second spring and institute
The second fix bar is stated to be fixedly connected.
7. the LED street lamp of adjustable-angle as claimed in claim 6, it is characterised in that：The lampshade and the swingle
Upper end is fixedly connected, and the reflective mirror is in bending, and the reflective mirror is fixedly connected with the inner surface of the lampshade, the lens
It is fixedly connected with the lampshade.
8. the LED street lamp of adjustable-angle as claimed in claim 7, it is characterised in that：The left end of the locating rod with it is described
Second fix bar is fixedly connected, and the left end of the cross bar is fixedly connected with second fix bar.
9. the LED street lamp of adjustable-angle as claimed in claim 8, it is characterised in that：The restriction bar runs through the positioning
The upper and lower surface of bar and with its sliding contact, the upper end for limiting bar act against on the swingle and with its sliding contact,
The lower end of 3rd spring is fixedly connected with the cross bar, and the upper end of the 3rd spring is fixedly connected with the restriction bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090568.2U CN207196291U (en) | 2017-08-29 | 2017-08-29 | A kind of LED street lamp of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090568.2U CN207196291U (en) | 2017-08-29 | 2017-08-29 | A kind of LED street lamp of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196291U true CN207196291U (en) | 2018-04-06 |
Family
ID=61795837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721090568.2U Active CN207196291U (en) | 2017-08-29 | 2017-08-29 | A kind of LED street lamp of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140348A (en) * | 2018-09-19 | 2019-01-04 | 深圳市玖品空气净化科技有限公司 | A kind of fire emergency lamp with cleaning function |
| CN111720781A (en) * | 2020-08-05 | 2020-09-29 | 卢小健 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
-
2017
- 2017-08-29 CN CN201721090568.2U patent/CN207196291U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140348A (en) * | 2018-09-19 | 2019-01-04 | 深圳市玖品空气净化科技有限公司 | A kind of fire emergency lamp with cleaning function |
| CN111720781A (en) * | 2020-08-05 | 2020-09-29 | 卢小健 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
| CN111720781B (en) * | 2020-08-05 | 2021-12-24 | 金承璋 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
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