CN219674135U - Automatic lifting LED street lamp cap structure - Google Patents
Automatic lifting LED street lamp cap structure Download PDFInfo
- Publication number
- CN219674135U CN219674135U CN202320844400.5U CN202320844400U CN219674135U CN 219674135 U CN219674135 U CN 219674135U CN 202320844400 U CN202320844400 U CN 202320844400U CN 219674135 U CN219674135 U CN 219674135U
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- main body
- lamp
- shielding
- screw rod
- lamp post
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses an automatic lifting LED street lamp cap structure, which comprises a lamp post main body, wherein the lamp post main body is in a hollow cylindrical structure, and vertical limiting grooves are formed in the surfaces of two sides of the lamp post main body; the lamp holder main part, it is in the both sides position of lamp pole main part for carry out the illumination work still includes: the lifting mechanism is used for controlling the lamp cap main body to move up and down on the lamp post main body to work and rotate the shielding plate, is positioned in the lamp post main body and is used for shielding limit grooves formed in two sides of the lamp post main body. When the top of the screw rod of the lamp cap structure of the automatic lifting LED street lamp is driven to rotate by the motor, the rotating sleeve outside the screw rod drives the lamp cap main body to move up and down, so that the effect of controlling the lamp cap main body to move up and down can be achieved, and the follow-up disassembly and maintenance work is convenient.
Description
Technical Field
The utility model relates to the technical field of LED street lamps, in particular to an automatically lifting LED street lamp cap structure.
Background
The LED street lamp is a road lighting tool which is arranged at two sides of a road and can be used for lighting at night, and is mainly divided into a lamp cap structure and a lamp post structure, so that the most main part is the lamp cap structure of the LED street lamp when the LED street lamp is used;
in the prior market, in order to facilitate the replacement of the lamp holder, a screw rod and sleeve structure is used to complete the lifting operation of the lamp holder, as in application number CN201620463487.1, a lifting street lamp is provided, which comprises a lamp assembly, a screw rod sliding block, a top fixing block, a screw rod limiting block, a turbine, a worm and a motor, wherein the top fixing block is arranged above the screw rod sliding block, the screw rod is arranged at the lower end of the top fixing block, the screw rod limiting block is assembled on the screw rod, the lower end of the screw rod is connected with the turbine, the worm is arranged at the front end of the turbine, the motor is arranged at the right end of the worm, the transverse supporting rod moves up and down, the maintenance efficiency is improved, the lamp assembly consists of a radiating hole, a reflecting plate and a lamp main body, the outer edge of the lamp main body is connected with four unit radiating holes, and the reflecting plate is arranged above the radiating hole and is assembled with the lamp main body together, so that the internal radiating effect of the lamp assembly cover is improved.
1. However, when the structure for controlling lifting through the screw rod is used, the setting work of the sliding groove on the lamp post is necessarily needed, normal sliding work of the lamp cap is guaranteed, and the structure such as a connecting wire is arranged in the general lamp post, so that reserved work of the sliding groove is carried out on the surface of the general lamp post, the whole street lamp can be caused, when the street lamp is used, the external environment can influence parts in the lamp post, and the service life of the parts in the whole street lamp post is influenced.
Disclosure of Invention
The utility model aims to provide an automatic lifting LED street lamp cap structure, which solves the problem that the sliding groove position on the surface of a lamp post cannot be blocked when the lifting street lamp cap mechanism in the market provided by the background art moves up and down, so that parts in the lamp post are influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatically lifting LED street lamp cap structure comprises a lamp post main body, wherein the lamp post main body is in a hollow cylindrical structure, and limiting grooves which are vertically arranged are formed in the surfaces of two sides of the lamp post main body;
the lamp cap main body is positioned at two sides of the lamp post main body and used for lighting work
Further comprises:
the lifting mechanism is used for controlling the lamp cap main body to move up and down on the lamp post main body;
the rotary shielding plate is positioned in the lamp post main body and used for shielding limit grooves formed in two sides of the lamp post main body.
Preferably, the lifting mechanism comprises:
the screw rod is positioned in the lamp post main body, and the top end of the screw rod is provided with a motor which is coaxially connected with the screw rod;
the rotary sleeve is in threaded connection with the outside of the screw rod, and is externally connected with a limiting block penetrating through a limiting groove on the surface of the lamp post main body, and the limiting block is connected with the lamp cap main body.
Preferably, the top view of the rotary shielding plate is in an arc-shaped structure, and the bottom of the rotary shielding plate is connected with the rotary shaft through a connecting plate.
Preferably, the rotary shielding plates are symmetrically provided with 2 groups, each group consists of 4 shielding mechanisms, and a sliding structure is arranged between every two adjacent 2 shielding mechanisms.
Preferably, the shielding mechanism includes:
the baffle main body is arranged in an arc-shaped structure, the bottom of the baffle main body is provided with a sliding block, and the sliding block is also arranged in an arc-shaped structure;
the arc-shaped sliding groove is inlaid at the top end of the baffle main body and is mutually clamped with the sliding block, and compression springs are arranged at the two inner sides of the arc-shaped sliding groove;
the sliding block at the bottom of the shielding mechanism at the upper part is of a sliding structure in the arc-shaped sliding groove at the top end of the shielding mechanism at the lower part.
Preferably, the top end of the rotating shaft is connected with the bottom of the screw rod through a bearing, and the bottom of the rotating shaft is connected with a motor or a rotating handle.
Compared with the prior art, the utility model has the beneficial effects that: the LED street lamp cap structure capable of automatically lifting;
1. when the top of the screw rod is driven to rotate by the motor, the rotating sleeve outside the screw rod can drive the lamp holder main body to move up and down, so that the effect of controlling the lamp holder main body to move up and down can be achieved, and the follow-up disassembly and maintenance work is convenient;
2. the rotary shielding plate is composed of four shielding mechanisms, the positions among the 4 shielding mechanisms can be flexibly adjusted, and the rotary shielding plate can be rotated no matter the whole lamp holder main body is positioned at any position on the lamp pole, so that the reserved opening position on the lamp pole main body can be shielded under the action of the rotary shielding plate, and the phenomenon that the influence on internal parts is caused when the position of the opening on the lamp pole main body is overlarge is avoided.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the position structure of the rotary shielding plate and the lamp cap main body of the utility model;
FIG. 3 is a schematic view of the connection structure of the rotating shielding plate and the screw rod of the present utility model;
FIG. 4 is a schematic view of a rotating shutter structure according to the present utility model;
FIG. 5 is a schematic top view of a shielding mechanism according to the present utility model;
FIG. 6 is a schematic view showing the bottom view of the shielding mechanism of the present utility model
In the figure: 1. a lamp post main body; 2. a rotating sleeve; 3. a base body; 4. a screw rod; 5. a shielding mechanism; 51. a baffle main body; 52. an arc chute; 53. a compression spring; 54. a slide block; 6. a connecting plate; 7. a rotation shaft; 8. the shield is rotated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: an automatically lifting LED street lamp cap structure comprises a lamp post main body 1 which is in a hollow cylindrical structure, and the surfaces of two sides are provided with limiting grooves which are vertically arranged;
a base body 3 which is provided at both side positions of the lamp post body 1 and performs an illumination operation;
further comprises:
the lifting mechanism is used for controlling the lamp holder main body 3 to move up and down on the lamp post main body 1;
the rotary shielding plate 8 is positioned in the lamp post main body 1 and is used for shielding limit grooves formed in two sides of the lamp post main body 1.
The lifting mechanism comprises:
the screw rod 4 is positioned in the lamp post main body 1, and the top end of the screw rod is provided with a motor which is coaxially connected with the screw rod;
the rotary sleeve 2 is in threaded connection with the outside of the screw rod 4, and is externally connected with a limiting block penetrating through a limiting groove on the surface of the lamp post main body 1, and the limiting block is connected with the lamp cap main body 3;
specifically, the lifting mechanism can control the lamp holder main body 3 to move up and down, so that the effect of convenient subsequent maintenance and disassembly on the ground is achieved.
The top view of the rotary shielding plate 8 is in a circular arc structure, and the bottom of the rotary shielding plate 8 is connected with the rotary shaft 7 through the connecting plate 6.
The rotary shielding plates 8 are symmetrically provided with 2 groups, each group consists of 4 shielding mechanisms 5, and a sliding structure is arranged between every two adjacent 2 shielding mechanisms 5.
The shielding mechanism 5 includes:
the baffle main body 51 is arranged in an arc-shaped structure, the bottom of the baffle main body 51 is provided with a sliding block 54, and the sliding block 54 is also arranged in an arc-shaped structure;
an arc chute 52 which is inlaid at the top end position of the baffle main body 51 and is engaged with the slider 54, and compression springs 53 are provided at both inner side positions of the arc chute 52;
the sliding block 54 at the bottom of the upper shielding mechanism 5 is of a sliding structure in the arc-shaped chute 52 at the top end of the lower shielding mechanism 5.
The top end of the rotating shaft 7 is connected with the bottom of the screw rod 4 through a bearing, and the bottom of the rotating shaft 7 is connected with a motor or a rotating handle;
specifically, when guaranteeing that lamp holder main part 3 reciprocates, can also shelter from the effect that the spacing groove of lamp pole main part 1 outside through the shielding mechanism 5 on the rotatory shielding plate 8, guarantee that the spacing groove opening is too big can not appear, the influence that causes lamp pole main part 1 inside.
Working principle: when the automatic lifting LED street lamp cap structure is used, firstly, the lamp post main body 1 in the middle of the whole lamp cap main body 3 is fixed at the position on the ground, a motor is arranged at the top end of a screw rod 4 in the lamp post main body 1, at the moment, the motor at the top end of the screw rod 4 is controlled to start, so that the motor drives the screw rod 4 to rotate, the screw rod 4 is in threaded connection with a rotating sleeve 2 outside the screw rod 4 when rotating, and the lamp cap main body 3 outside the rotating sleeve 2 is connected with the rotating sleeve 2 through a limiting rod, so that the limiting rod moves up and down in a vertically arranged limiting groove outside the lamp post main body 1, and the lamp cap main body 3 is driven to move up and down, so that the effect of adjusting the position of the lamp cap main body 3 is achieved;
when the lamp holder main body 3 reaches a proper position, the position of the limiting groove outside the lamp holder main body 1 is required to be shielded, the outside environment is guaranteed not to influence the inside of the lamp holder main body 1, at the moment, a worker can start a motor at the bottom of the rotating shaft 7, the rotating shaft 7 drives the rotating shielding plate 8 to rotate through a connecting plate 6 at the top end of the rotating shaft 7, the rotating shielding plate 8 rotates, the limiting groove is shielded, meanwhile, when the rotating shielding plate 8 rotates, the position of the limiting block on the position of the lamp holder main body 3 is interfered with, the shielding mechanism 5 at the corresponding position is used for sliding operation, the specific sliding mode is that the shielding mechanism 5 can not rotate along with the rotation of the rotating shielding plate 8, the shielding mechanism 51 at the corresponding position can not rotate, at the moment, the sliding block 54 at the bottom of the rotating shielding plate 8 slides in the inner part of the shielding mechanism 52 at the bottom of the rotating shielding plate 8, the position of the rotating shielding plate 51 can not slide along with the rotation of the rotating shielding plate 8, and the position of the shielding mechanism 3 can not cover the top end of the rotating lamp holder main body 3, so that the lamp holder main body 1 can not be completely described in detail, and the situation that the position of the lamp holder main body 3 is not covered by the prior art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An automatically lifting LED street lamp cap structure, comprising:
the lamp post main body (1) is in a hollow cylindrical structure, and the surfaces of the two sides are provided with limiting grooves which are vertically arranged;
the lamp holder main body (3) is positioned at two sides of the lamp post main body (1) and is used for lighting; the method is characterized in that: also included is a method of manufacturing a semiconductor device,
the lifting mechanism is used for controlling the lamp holder main body (3) to move up and down on the lamp post main body (1);
the rotary shielding plate (8) is positioned in the lamp post main body (1) and is used for shielding limit grooves formed in two sides of the lamp post main body (1).
2. The automatically-lifting LED street lamp cap structure according to claim 1, wherein: the lifting mechanism comprises:
the screw rod (4) is positioned in the lamp post main body (1), and the top end of the screw rod is provided with a motor which is coaxially connected with the screw rod;
the rotary sleeve (2) is in threaded connection with the outside of the screw rod (4), and a limiting block penetrating through a limiting groove on the surface of the lamp post main body (1) is connected with the outside of the rotary sleeve, and the limiting block is connected with the lamp cap main body (3).
3. The automatically-lifting LED street lamp cap structure according to claim 1, wherein: the overlook of rotatory shielding plate (8) is convex structure setting, and the bottom of rotatory shielding plate (8) is connected with rotation axis (7) through connecting plate (6).
4. An automatically lifting LED street lamp cap structure according to claim 3, wherein: the rotary shielding plates (8) are symmetrically provided with 2 groups, each group consists of 4 shielding mechanisms (5), and a sliding structure is arranged between every two adjacent shielding mechanisms (5).
5. The automatically-lifting LED street lamp cap structure according to claim 4, wherein: the shielding mechanism (5) comprises:
the baffle main body (51) is arranged in an arc-shaped structure, a sliding block (54) is arranged at the bottom of the baffle main body (51), and the sliding block (54) is also arranged in an arc-shaped structure;
the arc-shaped sliding grooves (52) are inlaid at the top end positions of the baffle main bodies (51) and are mutually clamped with the sliding blocks (54), and compression springs (53) are arranged at the two inner side positions of the arc-shaped sliding grooves (52);
the sliding block (54) at the bottom of the shielding mechanism (5) above is of a sliding structure in the arc-shaped chute (52) at the top end of the shielding mechanism (5) below.
6. The automatically-lifting LED street lamp cap structure according to claim 4, wherein: the top of the rotating shaft (7) is connected with the bottom of the screw rod (4) through a bearing, and the bottom of the rotating shaft (7) is connected with a motor or a rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320844400.5U CN219674135U (en) | 2023-04-11 | 2023-04-11 | Automatic lifting LED street lamp cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320844400.5U CN219674135U (en) | 2023-04-11 | 2023-04-11 | Automatic lifting LED street lamp cap structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674135U true CN219674135U (en) | 2023-09-12 |
Family
ID=87928675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320844400.5U Active CN219674135U (en) | 2023-04-11 | 2023-04-11 | Automatic lifting LED street lamp cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674135U (en) |
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2023
- 2023-04-11 CN CN202320844400.5U patent/CN219674135U/en active Active
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