CN213420880U - LED projection device for intelligent street lamp - Google Patents
LED projection device for intelligent street lamp Download PDFInfo
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- CN213420880U CN213420880U CN202022297200.1U CN202022297200U CN213420880U CN 213420880 U CN213420880 U CN 213420880U CN 202022297200 U CN202022297200 U CN 202022297200U CN 213420880 U CN213420880 U CN 213420880U
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- fixedly connected
- projection
- lamp
- street lamp
- led projection
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Abstract
The utility model discloses a LED projection arrangement for wisdom street lamp, the on-line screen storage device comprises a base, the upper end middle part fixedly connected with lamp pole of base, the middle part fixedly connected with connecting block of lamp pole, the one end fixedly connected with sleeve of one side fixedly connected with supporting shoe and supporting shoe of connecting block, telescopic inside is provided with the regulation pole, the one end fixedly connected with movable plate of adjusting the pole and the side of adjusting the pole are provided with the spring for the terminal surface of movable plate, the one end of adjusting the pole just is provided with the hinge for telescopic port, the lower terminal surface fixedly connected with projection cover of hinge, the inside upper end of projection cover is provided with the LED projecting lamp, the lower port of projection cover is provided with the projection board. The utility model discloses in, can effectively carry out the projection and use, and can carry out an use angle modulation to projection arrangement to more abundant show the picture out.
Description
Technical Field
The utility model relates to a wisdom street lamp uses technical field, especially relates to a LED projection arrangement for wisdom street lamp.
Background
The intelligent street lamp is a street lamp which realizes remote centralized control and management of the street lamp by applying an advanced, efficient and reliable power line carrier communication technology, a wireless GPRS/CDMA communication technology and the like.
At present stage demonstrates through the bill-board to city advertisement's use is most, and the saving usable floor area that can not be fine compares under, the utility model discloses, carry out an advertisement show through settling the LED projection arrangement on wisdom street lamp, and can carry out an regulation to its use angle, be convenient for fully demonstrate the advertisement, and be convenient for control the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the LED projection arrangement who is used for wisdom street lamp that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an LED projection device for an intelligent street lamp comprises a base, wherein a lamp post is fixedly connected to the middle of the upper end of the base, a connecting rod is fixedly connected to the upper end of one side of the lamp post, and an illuminating lamp is arranged at one end of the connecting rod;
the lamp post is characterized in that a connecting block is fixedly connected to the middle of the lamp post, a placing groove is formed in the upper end of one side of the connecting block, a motor is fixedly connected to the interior of the placing groove, a motor shaft extends from one end of the motor, a rotating wheel is fixedly connected to one end of the motor shaft, a conveying belt is rotatably connected to the side face of the rotating wheel, a supporting rod is fixedly connected to one side of the motor and is arranged in the placing groove formed in the connecting block, a winding wheel is arranged at the upper end of the supporting rod, one end of the winding wheel is rotatably connected with the conveying belt, and;
one side of the connecting block is fixedly connected with a supporting block, one end of the supporting block is fixedly connected with a sleeve, an adjusting rod is arranged inside the sleeve, one end of the adjusting rod is fixedly connected with a moving plate, the side face of the adjusting rod is provided with a spring relative to the end face of the moving plate, one end of the adjusting rod is provided with a hinge relative to the end port of the sleeve, and the lower end face of the hinge is fixedly connected with a projection cover;
the LED projection lamp is arranged at the upper end of the inside of the projection cover, and the projection plate is arranged at the lower port of the projection cover.
As a further description of the above technical solution:
locating holes are formed in the two sides of the base in a penetrating mode, and locating rods are arranged inside the locating holes.
As a further description of the above technical solution:
the upper end of the lamp pole is fixedly connected with an arc-shaped pole cover.
As a further description of the above technical solution:
and a protective cover is arranged on one side of the connecting block and opposite to the supporting block.
As a further description of the above technical solution:
a guide pipe penetrates through one side of the protective cover relative to the placement groove, and the inner wall of the guide pipe is connected with the rope in a sliding mode.
As a further description of the above technical solution:
one side of the upper end of the sleeve is fixedly connected with a guide wheel, and the side face of the guide wheel is rotatably connected with the rope.
As a further description of the above technical solution:
the projection shield is arranged below the protective shield.
As a further description of the above technical solution:
the upper end face of the projection cover is fixedly connected with a fixing buckle, and the fixing buckle is connected with a rope.
The utility model discloses following beneficial effect has:
1. the utility model discloses, the motor through the arrangement inslot of connecting block department drives the reel and carries out an regulation to the use length of rope, and carries out a through the fixed buckle of rope and projection cover department and be connected to enable the projection cover to carry out the change of an effective angle, and fully demonstrate out required picture through LED projecting lamp and projection board.
2. The utility model discloses, the hinge of adjusting the pole department through sleeve department carries out one with the projecting shield and is connected to make the projecting shield can carry out an angle change and use, and carry out a injecing through the spring to the position of projecting shield, make it keep stability in use.
3. The utility model discloses, come to carry out an effective position to the whole and prescribe a limit to the use through the locating lever and the locating hole of base department.
4. The utility model discloses, come to carry out an effective protection to adjusting device department through the protection casing, avoid external factor to cause projection arrangement can not normal use.
Drawings
Fig. 1 is a schematic structural diagram of an LED projection device for a smart street lamp according to the present invention;
fig. 2 is a three-dimensional view of a projection cover of an LED projection device for a smart street lamp according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1.
Illustration of the drawings:
1. positioning a rod; 2. a base; 3. positioning holes; 4. a lamp post; 5. a protective cover; 6. connecting blocks; 7. a connecting rod; 8. an arc-shaped rod cover; 9. an illuminating lamp; 10. a guide wheel; 11. a projection plate; 12. a projection mask; 13. fixing the buckle; 14. an electric motor; 15. a conveyor belt; 16. a support bar; 17. a conduit; 18. a rope; 19. a winding wheel; 20. a rotating wheel; 21. adjusting a rod; 22. a spring; 23. a sleeve; 24. a hinge; 25. an LED projection lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an LED projection device for an intelligent street lamp comprises a base 2, wherein the middle part of the upper end of the base 2 is fixedly connected with a lamp post 4, the upper end of one side of the lamp post 4 is fixedly connected with a connecting rod 7, and one end of the connecting rod 7 is provided with an illuminating lamp 9;
the middle part of the lamp pole 4 is fixedly connected with a connecting block 6, the upper end of one side of the connecting block 6 is provided with a placing groove, the interior of the placing groove is fixedly connected with a motor 14, one end of the motor 14 extends to form a motor shaft, one end of the motor shaft is fixedly connected with a rotating wheel 20, the side surface of the rotating wheel 20 is rotatably connected with a conveying belt 15, a supporting rod 16 is fixedly connected with one side of the motor 14 in the placing groove arranged in the connecting block 6, the upper end of the supporting rod 16 is provided with a winding wheel 19, one end of the winding wheel 19 is rotatably connected with the conveying belt 15, the winding wheel 19 rotates, and the side surface of the winding wheel 19 is rotatably connected with a rope 18 to;
one side of the connecting block 6 is fixedly connected with a supporting block, one end of the supporting block is fixedly connected with a sleeve 23, one side of the upper end of the sleeve 23 is fixedly connected with a guide wheel 10, the side face of the guide wheel 10 is rotatably connected with a rope 18, an adjusting rod 21 is arranged inside the sleeve 23, one end of the adjusting rod 21 is fixedly connected with a movable plate, the side face of the adjusting rod 21 is provided with a spring 22 relative to the end face of the movable plate, one end of the adjusting rod 21 is provided with a hinge 24 relative to the port of the sleeve 23, and the lower end face of the hinge 24 is fixedly connected with a projection cover 12 to form a support for;
an LED projection lamp 25 is arranged at the upper end inside the projection cover 12, a projection plate 11 is arranged at the lower port of the projection cover 12, a fixed buckle 13 is fixedly connected to one side of the upper end face of the projection cover 12, and the fixed buckle 13 is connected with a rope 18 to enable the projection cover 12 to carry out angle adjustment so as to effectively and fully display a projection picture;
the both sides of base 2 all run through and are provided with locating hole 3, and the inside of locating hole 3 is provided with locating lever 1, and the upper end fixedly connected with arc pole lid 8 of lamp pole 4, one side of connecting block 6 just is provided with protection casing 5 for the supporting shoe, and one side of protection casing 5 just runs through for the resettlement groove and is provided with pipe 17, pipe 17's inner wall and 18 sliding connection of rope, and projection cover 12 sets up the below at protection casing 5.
The working principle is as follows: the utility model discloses a LED projection arrangement for wisdom street lamp, motor 14 through the arrangement inslot of connecting block 6 department drives reel 19 and carries out an regulation to the use length of rope 18, hinge 24 and projection cover 12 that the regulation pole 21 lower extreme setting of 23 departments of sleeve through supporting shoe one end carried out a connection, and fixed buckle 13 through rope 18 and projection cover 12 department carries out a connection, thereby make projection cover 12 carry out an effective angle change, thereby come to show the picture fully through LED projecting lamp 25 and projection board 11, and come to carry out a injecing to the position of projection cover 12 through spring 22 in the sleeve 23, thereby keep its stability in use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a LED projection arrangement for wisdom street lamp, includes base (2), its characterized in that: a lamp post (4) is fixedly connected to the middle of the upper end of the base (2), a connecting rod (7) is fixedly connected to the upper end of one side of the lamp post (4), and an illuminating lamp (9) is arranged at one end of the connecting rod (7);
the lamp post is characterized in that a connecting block (6) is fixedly connected to the middle of the lamp post (4), a placing groove is formed in the upper end of one side of the connecting block (6), an electric motor (14) is fixedly connected to the inside of the placing groove, a motor shaft extends from one end of the electric motor (14), a rotating wheel (20) is fixedly connected to one end of the motor shaft, a conveying belt (15) is rotatably connected to the side face of the rotating wheel (20), a supporting rod (16) is fixedly connected to one side of the electric motor (14) and in the placing groove formed in the connecting block (6), a winding wheel (19) is arranged at the upper end of the supporting rod (16), one end of the winding wheel (19) is rotatably connected with the conveying belt (15), and a rope (18);
one side of the connecting block (6) is fixedly connected with a supporting block, one end of the supporting block is fixedly connected with a sleeve (23), an adjusting rod (21) is arranged inside the sleeve (23), one end of the adjusting rod (21) is fixedly connected with a moving plate, the side face of the adjusting rod (21) is provided with a spring (22) relative to the end face of the moving plate, one end of the adjusting rod (21) is provided with a hinge (24) relative to the port of the sleeve (23), and the lower end face of the hinge (24) is fixedly connected with a projection cover (12);
the LED projection lamp is characterized in that an LED projection lamp (25) is arranged at the upper end of the inside of the projection cover (12), and a projection plate (11) is arranged at the lower port of the projection cover (12).
2. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: both sides of base (2) all run through and are provided with locating hole (3), the inside of locating hole (3) is provided with locating lever (1).
3. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: the upper end of the lamp post (4) is fixedly connected with an arc-shaped post cover (8).
4. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: and a protective cover (5) is arranged on one side of the connecting block (6) and opposite to the supporting block.
5. The LED projection device for intelligent street lamp as claimed in claim 4, wherein: a guide pipe (17) penetrates through one side of the protective cover (5) relative to the placing groove, and the inner wall of the guide pipe (17) is connected with a rope (18) in a sliding mode.
6. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: one side of the upper end of the sleeve (23) is fixedly connected with a guide wheel (10), and the side surface of the guide wheel (10) is rotatably connected with a rope (18).
7. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: the projection shield (12) is arranged below the protective shield (5).
8. The LED projection device for intelligent street lamp as claimed in claim 1, wherein: one side of the upper end face of the projection cover (12) is fixedly connected with a fixing buckle (13), and the fixing buckle (13) is connected with a rope (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297200.1U CN213420880U (en) | 2020-10-15 | 2020-10-15 | LED projection device for intelligent street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297200.1U CN213420880U (en) | 2020-10-15 | 2020-10-15 | LED projection device for intelligent street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213420880U true CN213420880U (en) | 2021-06-11 |
Family
ID=76267447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022297200.1U Active CN213420880U (en) | 2020-10-15 | 2020-10-15 | LED projection device for intelligent street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213420880U (en) |
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2020
- 2020-10-15 CN CN202022297200.1U patent/CN213420880U/en active Active
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