CN215522993U - Novel wisdom street lamp with adjustable city is used - Google Patents
Novel wisdom street lamp with adjustable city is used Download PDFInfo
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- CN215522993U CN215522993U CN202121300925.XU CN202121300925U CN215522993U CN 215522993 U CN215522993 U CN 215522993U CN 202121300925 U CN202121300925 U CN 202121300925U CN 215522993 U CN215522993 U CN 215522993U
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- threaded shaft
- street lamp
- bevel gear
- cross arm
- lamp
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Abstract
The utility model provides an adjustable novel intelligent street lamp for cities, which comprises a cross arm with a hollow structure, wherein a lamp holder is arranged below the cross arm, a threaded shaft is detachably arranged at the top of the lamp holder, a nut sleeve is sleeved on the threaded shaft, a slide bar is vertically and fixedly arranged on one side of the threaded shaft, a shielding cover sleeved on the lamp holder is fixed at the lower part of the nut sleeve, a sliding block is fixedly arranged on one side of the sliding bar, a sliding groove is formed in the end side of the sliding block, the sliding groove in the end side of the sliding block is arranged on the slide bar, the upper end of the threaded shaft penetrates through the bottom of the cross arm and is rotatably arranged in the cross arm, a driven bevel gear is sleeved at the upper end of the threaded shaft, and a driving motor is arranged on one side of the threaded shaft. The utility model realizes the shielding of the street lamp in the idle time in the daytime, reduces the amount of dust and stains on the lamp body and the time of rain and sunshine, reduces the amount of dust which can gradually enter the lamp body, ensures the heat dissipation performance in the lamp holder, reduces the probability of rainwater permeating into the lamp body, and prolongs the service life of the lamp body.
Description
Technical Field
The utility model relates to the field of street lamps, in particular to an adjustable novel intelligent street lamp for cities.
Background
The street lamp is the main facility of urban road illumination and public area's illumination now, but, current street lamp body still exposes in external environment in the idle time in daytime, has increased the dust spot volume on the lamp body and has been drenched, the time of shining by the rain, the time of sunshine, and in the time of long, the dust can get into the lamp body gradually, and the heat dispersion of inside LED lamp source is influenced to the serious, has improved the probability that the rainwater permeates into in the lamp body, has reduced the life of lamp body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable novel intelligent street lamp for a city, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: an adjustable novel intelligent street lamp for cities comprises a cross arm with a hollow structure, wherein a lamp holder is arranged below the cross arm, a threaded shaft is detachably mounted at the top of the lamp holder, a nut sleeve is sleeved on the threaded shaft, a slide bar is vertically and fixedly arranged on one side of the threaded shaft, a shielding cover sleeved on the lamp holder is fixed on the lower portion of the nut sleeve, a sliding block is fixedly arranged on one side of the slide bar, a sliding groove is formed in the end side of the sliding block, and the sliding groove in the end side of the sliding block is arranged on the slide bar;
the street lamp comprises a cross arm, a threaded shaft, a driving bevel gear, a driven bevel gear, a driving motor, a driving bevel gear, a driven bevel gear, a street lamp controller and a street lamp controller, wherein the upper end of the threaded shaft penetrates through the bottom of the cross arm and is rotatably installed in the cross arm, the driven bevel gear is sleeved at the upper end of the threaded shaft, the driving bevel gear is arranged on one side of the threaded shaft, the driving bevel gear is arranged on the output shaft of the driving motor and is meshed with the driven bevel gear, and the street lamp controller is installed on one side of the driving motor.
The inner side wall of the shielding cover is provided with cleaning cotton blocks along the periphery.
The bottom end of the shielding cover extends along the circumferential direction to form a water blocking section.
The driving motor is a stepping motor.
The street lamp controller is electrically connected with the driving motor.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the driving motor drives the threaded shaft to rotate, so that the shielding cover is driven to lift, the lamp cap is shielded and exposed, the street lamp is shielded in the idle time in the daytime, the dust stain amount on the lamp body and the time of being drenched and exposed by rain are reduced, the amount of dust gradually entering the lamp body is reduced, the heat dissipation performance in the lamp cap is ensured, the probability of rainwater permeating into the lamp body is reduced, and the service life of the lamp body is prolonged.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a state diagram of embodiment 1 of the present invention;
FIG. 4 is a state diagram of embodiment 2 of the present invention;
in the figure: 1, a cross arm; 2, a lamp holder; 3, a threaded shaft; 4, sleeving a nut; 5, a slide bar; 6, shielding cover; 7, a sliding block; 8, a driven bevel gear; 9 driving the motor; 10 driving bevel gears; 11 a street lamp controller; 12 cleaning cotton blocks; 13 a water blocking section; 14; 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: an adjustable novel intelligent street lamp for cities comprises a cross arm 1 with a hollow structure, wherein a lamp holder 2 is arranged below the cross arm 1, a threaded shaft 3 is detachably mounted at the top of the lamp holder 2, a nut sleeve 4 is sleeved on the threaded shaft 3, a slide bar 5 is vertically and fixedly arranged on one side of the threaded shaft 3, a shielding cover 6 sleeved on the lamp holder 2 is fixed on the lower portion of the nut sleeve 4, a sliding block 7 is fixedly arranged on one side of the slide bar 5, a sliding groove is formed in the end side of the sliding block 7, and the sliding groove in the end side of the sliding block 7 is arranged on the slide bar 5;
the upper end of the threaded shaft 3 penetrates through the bottom of the cross arm 1 and is rotatably installed in the cross arm 1, a driven bevel gear 8 is sleeved at the upper end of the threaded shaft 3, a driving motor 9 is arranged on one side of the upper end of the threaded shaft, a driving bevel gear 10 on an output shaft of the driving motor 9 is meshed with the driven bevel gear 8, and a street lamp controller 11 is installed on one side of the driving motor 9.
A slide bar 5 is vertically and fixedly arranged on one side of the threaded shaft 3, a slide block 7 is fixedly arranged on one side of the nut sleeve 4 relative to the slide bar 5, a slide groove on the end side of the slide block 7 is arranged on the slide bar 5, when the nut sleeve 4 drives the shielding cover 6 to move, the slide block 7 can slide along the slide bar 5 and can stably slide on the shielding cover 6, and limiting blocks are arranged at the upper end and the lower end of the slide bar 5 and can limit the sliding of the slide block 7; the outer side wall of the shielding cover 6 is provided with a reflective film which can reflect sunlight, so that the shielding cover 6 is prevented from being irradiated by the sun and the internal temperature of the shielding cover is prevented from being too high.
The inside wall of the shielding cover 6 is provided with a cleaning cotton block 12 along the periphery, and after the shielding cover 6 moves downwards, the cleaning cotton block 12 can clean the outside wall of the lamp holder 2.
The bottom end of the shielding cover 6 is provided with a water blocking section 13 extending along the circumferential direction, so that rainwater can be prevented from flowing along the outer side wall of the shielding cover 6 and being reversely stagnated at the lower end of the inner side wall, and further damage to the lamp holder 2 caused by too heavy moisture at the inner side of the shielding cover 6 is prevented.
The driving motor 9 is a stepping motor, and can realize instantaneous start and stop and realize accurate forward and reverse rotation.
The street lamp controller 11 is electrically connected with the driving motor 9, and the street lamp controller 11 comprises a time control switch and a light control switch.
Example 1
Referring to fig. 3, in the evening, the street lamp controller 11 controls the lamp head 2 to light up, and controls the driving motor 9 to start forward rotation, so that the driving bevel gear 10 and the driven bevel gear 8 drive the threaded shaft 3 to rotate, and the nut sleeve 4 drives the shielding cover 6 to move upwards until the lamp head 2 is exposed.
Example 2
Referring to fig. 4, in dawn, the street lamp controller 11 controls the lamp head 2 to be extinguished, and controls the driving motor 9 to start to rotate in reverse direction, so that the driving bevel gear 10 and the driven bevel gear 8 drive the threaded shaft 3 to rotate, and the nut sleeve 4 drives the shielding cover 6 to move downwards until the shielding cover 6 shields the lamp head 2.
It is noted that relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel wisdom street lamp with adjustable city is with, includes hollow structure's xarm, its characterized in that: a lamp holder is arranged below the cross arm, a threaded shaft is detachably mounted at the top of the lamp holder, a nut sleeve is sleeved on the threaded shaft, a slide bar is vertically and fixedly arranged on one side of the threaded shaft, a shielding cover sleeved on the lamp holder is fixed on the lower portion of the nut sleeve, a sliding block is fixedly arranged on one side of the nut sleeve relative to the slide bar, a sliding groove is formed in the end side of the sliding block, and the sliding groove in the end side of the sliding block is arranged on the slide bar;
the street lamp comprises a cross arm, a threaded shaft, a driving bevel gear, a driven bevel gear, a driving motor, a driving bevel gear, a driven bevel gear, a street lamp controller and a street lamp controller, wherein the upper end of the threaded shaft penetrates through the bottom of the cross arm and is rotatably installed in the cross arm, the driven bevel gear is sleeved at the upper end of the threaded shaft, the driving bevel gear is arranged on one side of the threaded shaft, the driving bevel gear is arranged on the output shaft of the driving motor and is meshed with the driven bevel gear, and the street lamp controller is installed on one side of the driving motor.
2. The city adjustable novel intelligent street lamp as claimed in claim 1, wherein: the inner side wall of the shielding cover is provided with cleaning cotton blocks along the periphery.
3. The city adjustable novel intelligent street lamp as claimed in claim 1, wherein: the bottom end of the shielding cover extends along the circumferential direction to form a water blocking section.
4. The city adjustable novel intelligent street lamp as claimed in claim 1, wherein: the driving motor is a stepping motor.
5. The city adjustable novel intelligent street lamp as claimed in claim 1, wherein: the street lamp controller is electrically connected with the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121300925.XU CN215522993U (en) | 2021-06-10 | 2021-06-10 | Novel wisdom street lamp with adjustable city is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121300925.XU CN215522993U (en) | 2021-06-10 | 2021-06-10 | Novel wisdom street lamp with adjustable city is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215522993U true CN215522993U (en) | 2022-01-14 |
Family
ID=79807693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121300925.XU Active CN215522993U (en) | 2021-06-10 | 2021-06-10 | Novel wisdom street lamp with adjustable city is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215522993U (en) |
-
2021
- 2021-06-10 CN CN202121300925.XU patent/CN215522993U/en active Active
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