CN212226883U - Height-adjustable LED street lamp - Google Patents
Height-adjustable LED street lamp Download PDFInfo
- Publication number
- CN212226883U CN212226883U CN202021448866.6U CN202021448866U CN212226883U CN 212226883 U CN212226883 U CN 212226883U CN 202021448866 U CN202021448866 U CN 202021448866U CN 212226883 U CN212226883 U CN 212226883U
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- lamp
- lamp post
- base
- fixed
- wiring
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- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005286 illumination Methods 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of LED lamp illumination, in particular to a height-adjustable LED street lamp, which comprises a base, a fixed lamp post, a lifting lamp post, a lamp holder, a motor and a screw rod; the base is fixed on a road surface, the interior of the base is hollow, the top of the base is provided with an installation platform, and the installation platform is provided with a through hole penetrating to the inner cavity of the base; the bottom end of the fixed lamp post is mounted on the mounting table, the fixed lamp post is hollow and is provided with an opening at the bottom, the top of the fixed lamp post is provided with a mounting hole, and the inner wall of the fixed lamp post is provided with a sliding groove along the bus direction; the lifting lamp post is arranged in the inner cavity of the fixed lamp post in a sliding mode, a boss matched with the sliding groove is arranged on the outer wall of the lifting lamp post, and a screw hole is formed in the bottom of the lifting lamp post. The utility model discloses a height-adjustable of LED street lamp has improved illuminating effect.
Description
Technical Field
The utility model relates to a LED lamp lighting technology field especially relates to a height-adjustable LED street lamp.
Background
The LED lamp is also called a semiconductor illuminating lamp, and the LED lamp takes a light emitting diode as a light source, and is a solid cold light source, so that the LED lamp has the advantages of environmental protection, no pollution, low power consumption and the like, and is widely applied to the field of street lamps. LED street lamp generally includes lamp pole part and lamp pole portion, and wherein, the lamp pole part is fixed structure generally, and the installation back height is unadjustable, can't adjust illuminating effect according to service environment, and the flexibility is relatively poor, also is inconvenient for overhaul simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a height-adjustable LED street lamp convenient to adjust illuminating effect, flexibility are high is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a height-adjustable LED street lamp comprises a base, a fixed lamp post, a lifting lamp post, a lamp holder, a motor and a screw rod;
the base is fixed on a road surface, the interior of the base is hollow, the top of the base is provided with an installation platform, and the installation platform is provided with a through hole penetrating to the inner cavity of the base;
the bottom end of the fixed lamp post is mounted on the mounting table, the fixed lamp post is hollow and is provided with an opening at the bottom, the top of the fixed lamp post is provided with a mounting hole, and the inner wall of the fixed lamp post is provided with a sliding groove along the bus direction;
the lifting lamp post is arranged in the inner cavity of the fixed lamp post in a sliding manner, a boss matched with the sliding groove is arranged on the outer wall of the lifting lamp post, and a screw hole is formed in the bottom of the lifting lamp post;
the lamp holder is arranged at the top of the lifting lamp post, and an LED lamp group is arranged on the lamp holder;
the motor is arranged in the inner cavity of the base, one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod penetrates through the through hole and then is in threaded connection with a screw hole of the lifting lamp post.
In an optional embodiment, a wiring port penetrating through the mounting table to the inner cavity of the base is arranged on the mounting table, a wiring hole is formed in the lifting lamp post from the top to the bottom, and a power line of the LED lamp group sequentially penetrates through the wiring hole and the wiring port and then is connected with a mains supply.
In an optional embodiment, the inner wall of the base is provided with a first wiring cavity for accommodating a power line of the LED lamp group, the inner wall of the fixed lamppost is provided with a second wiring cavity for accommodating the power line of the LED lamp group, and the power line of the LED lamp group sequentially passes through the wiring hole, the second wiring cavity, the wiring port and the first wiring cavity and then is connected with the mains supply.
In an alternative embodiment, the chute is T-shaped in cross-section.
In an alternative embodiment, the motor is connected to mains electricity.
The beneficial effects of the utility model reside in that: the utility model provides a height-adjustable's LED street lamp, the on-line screen storage device comprises a base, fixed lamp pole, the lift lamp pole, the lamp holder, motor and screw rod, fix the base on the road surface, peg graft fixed lamp pole in the through-hole of pedestal mounting platform, top at fixed lamp pole is equipped with the mounting hole, peg graft the lift lamp pole in the mounting hole, in using, utilize motor drive screw to rotate, through screw rod and screw threaded connection, the spacing guide effect of cooperation boss and spout, make the lift lamp pole can be vertical elevating movement for fixed lamp pole, realize the altitude mixture control of LED street lamp, thereby make the illuminating effect of LED street lamp adjustable, the application range of LED street lamp has been enlarged.
Drawings
Fig. 1 is a schematic structural view of a height-adjustable LED street lamp according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of the height adjustable LED street lamp according to the embodiment of the present invention;
description of reference numerals:
1-a base; 11-a mounting table; 12-a through hole; 13-a wiring port; 14-a first routing cavity;
2-fixing the lamp post; 21-mounting holes; 22-a chute; 23-a second wiring cavity;
3-lifting lamp posts; 31-a boss; 32-screw holes; 33-wiring holes;
4-a lamp holder; 41-LED lamp group;
5, a motor;
6-screw.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, the height-adjustable LED street lamp of the present invention includes a base, a fixed lamp post, a lifting lamp post, a lamp cap, a motor, and a screw rod;
the base is fixed on a road surface, the interior of the base is hollow, the top of the base is provided with an installation platform, and the installation platform is provided with a through hole penetrating to the inner cavity of the base;
the bottom end of the fixed lamp post is mounted on the mounting table, the fixed lamp post is hollow and is provided with an opening at the bottom, the top of the fixed lamp post is provided with a mounting hole, and the inner wall of the fixed lamp post is provided with a sliding groove along the bus direction;
the lifting lamp post is arranged in the inner cavity of the fixed lamp post in a sliding manner, a boss matched with the sliding groove is arranged on the outer wall of the lifting lamp post, and a screw hole is formed in the bottom of the lifting lamp post;
the lamp holder is arranged at the top of the lifting lamp post, and an LED lamp group is arranged on the lamp holder;
the motor is arranged in the inner cavity of the base, one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod penetrates through the through hole and then is in threaded connection with a screw hole of the lifting lamp post.
From the above description, the beneficial effects of the present invention are: the utility model provides a height-adjustable's LED street lamp, the on-line screen storage device comprises a base, fixed lamp pole, the lift lamp pole, the lamp holder, motor and screw rod, fix the base on the road surface, peg graft fixed lamp pole in the through-hole of pedestal mounting platform, top at fixed lamp pole is equipped with the mounting hole, peg graft the lift lamp pole in the mounting hole, during the use, utilize motor drive screw to rotate, through screw rod and screw threaded connection, the spacing guide effect of cooperation boss and spout, make the lift lamp pole can be vertical elevating movement for fixed lamp pole, realize the altitude mixture control of LED street lamp.
Further, be equipped with the wiring mouth that link up to the base inner chamber on the mount table, the lift lamp pole is equipped with the wiring hole from the top to the bottom, the power cord of LED banks passes wiring hole, wiring mouth in proper order after with mains connection.
Furthermore, the inner wall of base is equipped with the first wiring chamber that is used for acceping the power cord of LED banks, the inner wall of fixed lamp pole is equipped with the second wiring chamber that is used for acceping the power cord of LED banks, the power cord of LED banks passes wiring hole, second wiring chamber, wiring mouth, first wiring chamber in proper order and is connected with the commercial power.
From the above description, the wiring port, the wiring hole, the first wiring cavity and the second wiring cavity are used for wiring and connecting the LED lamp bank, so that the use safety of the LED street lamp is ensured.
Further, the cross section of the sliding groove is T-shaped.
Further, the motor is connected with a mains supply.
Referring to fig. 1 and fig. 2, a first embodiment of the present invention is: a height-adjustable LED street lamp comprises a base, a fixed lamp post, a lifting lamp post, a lamp holder, a motor and a screw rod;
the base is fixed on a road surface, the interior of the base is hollow, the top of the base is provided with an installation platform, and the installation platform is provided with a through hole penetrating to the inner cavity of the base;
the bottom end of the fixed lamp post is mounted on the mounting table, the fixed lamp post is hollow and is provided with an opening at the bottom, the top of the fixed lamp post is provided with a mounting hole, and the inner wall of the fixed lamp post is provided with a sliding groove along the bus direction;
the lifting lamp post is arranged in the inner cavity of the fixed lamp post in a sliding manner, a boss matched with the sliding groove is arranged on the outer wall of the lifting lamp post, and a screw hole is formed in the bottom of the lifting lamp post;
the lamp holder is arranged at the top of the lifting lamp post, and an LED lamp group is arranged on the lamp holder;
the motor is arranged in the inner cavity of the base, one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod penetrates through the through hole and then is in threaded connection with a screw hole of the lifting lamp post.
Referring to fig. 1 and fig. 2, a second embodiment of the present invention is: a height-adjustable LED street lamp comprises a base 1, a fixed lamp post 2, a lifting lamp post 3, a lamp holder 4, a motor 5 and a screw 6;
the base 1 is fixed on a road surface, the interior of the base 1 is hollow, a mounting table 11 is arranged at the top of the base 1, and a through hole 12 penetrating through the base 1 is formed in the mounting table 11;
the bottom end of the fixed lamp post 2 is installed on the installation table 11, the fixed lamp post 2 is hollow and is provided with an opening at the bottom, the top of the fixed lamp post 2 is provided with an installation hole 21, and the inner wall of the fixed lamp post 2 is provided with a sliding groove 22 along the bus direction;
the lifting lamp post 3 is arranged in the inner cavity of the fixed lamp post 2 in a sliding manner, a boss 31 matched with the sliding groove 22 is arranged on the outer wall of the lifting lamp post 3, and a screw hole 32 is formed in the bottom of the lifting lamp post 3;
the lamp holder 4 is arranged at the top of the lifting lamp post 3, and the LED lamp group 41 is arranged on the lamp holder 4;
the motor 5 is arranged in the inner cavity of the base 1, one end of the screw rod 6 is connected with an output shaft of the motor 5, and the other end of the screw rod 6 penetrates through the through hole 12 and then is in threaded connection with the screw hole 32 of the lifting lamp post 3.
Be equipped with on the mount table 11 and link up to the wiring mouth 13 of base 1 inner chamber, lift lamp pole 3 is equipped with wiring hole 33 from the top to the bottom, the power cord of LED banks 41 passes wiring hole 33, wiring mouth 13 back in proper order and is connected with the commercial power. The inner wall of base 1 is equipped with the first wiring chamber 14 that is used for acceping the power cord of LED banks 41, the inner wall of fixed lamp pole 2 is equipped with the second wiring chamber 23 that is used for acceping the power cord of LED banks 41, the power cord of LED banks 41 passes wiring hole 33, second wiring chamber 23, wiring mouth 13, behind the first wiring chamber 14 in proper order and is connected with the commercial power. The inner cavity of the fixed lamppost 2 is provided with a shell, and the shell covers the screw 6 to prevent the screw 6 from interfering with the circuit of the LED lamp group 41. The cross section of the chute 22 is T-shaped. The motor 5 is connected with the mains supply.
To sum up, the utility model provides a height-adjustable's LED street lamp, including base, fixed lamp pole, lift lamp pole, lamp holder, motor and screw rod, fix the base on the road surface, peg graft fixed lamp pole in the through-hole of pedestal mounting platform, be equipped with the mounting hole at the top of fixed lamp pole, peg graft the lift lamp pole in the mounting hole, during the use, utilize motor drive screw to rotate, through screw rod and screw threaded connection, the spacing guide effect of cooperation boss and spout makes the lift lamp pole can be vertical elevating movement for fixed lamp pole, realizes the altitude mixture control of LED street lamp.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A height-adjustable LED street lamp is characterized by comprising a base, a fixed lamp post, a lifting lamp post, a lamp holder, a motor and a screw rod;
the base is fixed on a road surface, the interior of the base is hollow, the top of the base is provided with an installation platform, and the installation platform is provided with a through hole penetrating to the inner cavity of the base;
the bottom end of the fixed lamp post is mounted on the mounting table, the fixed lamp post is hollow and is provided with an opening at the bottom, the top of the fixed lamp post is provided with a mounting hole, and the inner wall of the fixed lamp post is provided with a sliding groove along the bus direction;
the lifting lamp post is arranged in the inner cavity of the fixed lamp post in a sliding manner, a boss matched with the sliding groove is arranged on the outer wall of the lifting lamp post, and a screw hole is formed in the bottom of the lifting lamp post;
the lamp holder is arranged at the top of the lifting lamp post, and an LED lamp group is arranged on the lamp holder;
the motor is arranged in the inner cavity of the base, one end of the screw rod is connected with an output shaft of the motor, and the other end of the screw rod penetrates through the through hole and then is in threaded connection with a screw hole of the lifting lamp post.
2. The height-adjustable LED street lamp according to claim 1, wherein the mounting platform is provided with a wiring port penetrating to the inner cavity of the base, the lifting lamp post is provided with a wiring hole from the top to the bottom, and a power line of the LED lamp set sequentially passes through the wiring hole and the wiring port and then is connected with a mains supply.
3. The height-adjustable LED street lamp according to claim 2, wherein the inner wall of the base is provided with a first wiring cavity for accommodating a power line of the LED lamp set, the inner wall of the fixed lamp post is provided with a second wiring cavity for accommodating the power line of the LED lamp set, and the power line of the LED lamp set sequentially passes through the wiring hole, the second wiring cavity, the wiring port and the first wiring cavity and then is connected with the mains supply.
4. The height adjustable LED street lamp according to claim 1, wherein the chute is T-shaped in cross section.
5. The height-adjustable LED street lamp according to claim 1, wherein the motor is connected to a mains supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448866.6U CN212226883U (en) | 2020-07-21 | 2020-07-21 | Height-adjustable LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448866.6U CN212226883U (en) | 2020-07-21 | 2020-07-21 | Height-adjustable LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212226883U true CN212226883U (en) | 2020-12-25 |
Family
ID=73911453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021448866.6U Expired - Fee Related CN212226883U (en) | 2020-07-21 | 2020-07-21 | Height-adjustable LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212226883U (en) |
-
2020
- 2020-07-21 CN CN202021448866.6U patent/CN212226883U/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: 20201225 |