CN219889523U - Street lamp for municipal road - Google Patents
Street lamp for municipal road Download PDFInfo
- Publication number
- CN219889523U CN219889523U CN202321012158.1U CN202321012158U CN219889523U CN 219889523 U CN219889523 U CN 219889523U CN 202321012158 U CN202321012158 U CN 202321012158U CN 219889523 U CN219889523 U CN 219889523U
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- lamp
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- bearing
- mounting groove
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- 230000001681 protective effect Effects 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a street lamp for municipal roads, which comprises a lamp post, wherein a lamp top is arranged above the lamp post, a lamp shade with a rotary structure is arranged at the bottom of the lamp top, an electric light source is arranged in the lamp shade, a bearing mounting groove which is arranged coaxially with the lamp shade is arranged at the bottom of the lamp top, a thin-wall bearing is embedded in the bearing mounting groove, the outer ring of the thin-wall bearing is tightly attached to the wall of the bearing mounting groove, a cross flow wind wheel sleeved outside the lamp shade is arranged on the inner ring of the thin-wall bearing, the cross flow wind wheel rotates along with the inner ring of the thin-wall bearing, and a wiping strip for wiping the outer wall of the lamp shade is arranged on the cross flow wind wheel. The street lamp has the characteristics of easy maintenance and good light transmission effect, and has perfect overall functions and strong practicability.
Description
Technical Field
The utility model relates to the technical field of municipal facilities, in particular to a street lamp for municipal roads.
Background
Municipal road street lamp is often exposed and used in external severe environment, and through rainwater pouring, the lamp shade surface of street lamp forms the dirt layer gradually, untimely clearance can influence the printing opacity performance of lamp shade. And because the road streetlight is high in installation height, the maintenance cost is greatly increased. Accordingly, the utility model provides a street lamp for municipal roads.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the street lamp for the municipal road, which has the characteristics of easy maintenance and good light transmission effect.
In order to solve the technical problems, the aim of the utility model is realized as follows: the utility model relates to a street lamp for municipal roads, which comprises a lamp post, wherein a lamp top is arranged above the lamp post, a lamp shade in a rotary structure is arranged at the bottom of the lamp top, an electric light source is arranged in the lamp shade, a bearing mounting groove which is coaxially arranged with the lamp shade is formed at the bottom of the lamp top, a thin-wall bearing is embedded in the bearing mounting groove, the outer ring of the thin-wall bearing is tightly attached to the wall of the bearing mounting groove, a cross-flow wind wheel sleeved outside the lamp shade is arranged on the inner ring of the thin-wall bearing, the cross-flow wind wheel rotates along with the inner ring of the thin-wall bearing, and a wiping strip for wiping the outer wall of the lamp shade is arranged on the cross-flow wind wheel.
The utility model is further provided with: the periphery of the lampshade is provided with a protective ring, a lower support is connected between the protective ring and the lamp post, and an upper support is connected between the protective ring and the lamp top.
The utility model is further provided with: the number of the lower brackets is two; the interval included angle between the two lower brackets is 180 degrees.
The utility model is further provided with: the number of the upper brackets is not less than twelve; the upper brackets are distributed in annular arrays at equal intervals around the axis of the protective ring.
The utility model is further provided with: a cotton sliver attached to the wiping strip is arranged between the wiping strip and the lampshade.
In summary, the utility model has the following beneficial effects: according to the street lamp for the municipal road, the lamp shade is arranged to be of the rotary structure and is matched with the wiping strip which is used for wiping the outer wall of the lamp shade circumferentially, so that the surface of the lamp shade is kept clean, the light transmission performance of the lamp shade is guaranteed, the maintenance is easy, the light transmission effect is good, the overall function is complete, and the practicability is strong.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
fig. 2 is a partial structural schematic of the present utility model.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present utility model, preferred embodiments of the present utility model will be described below with reference to specific examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the present utility model, and are not limiting the patent claims of the present utility model. 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.
The utility model will be further described with reference to the drawings and preferred embodiments.
Example 1
Referring to fig. 1 and 2, a street lamp for municipal road according to this embodiment includes a lamp post 1, a lamp top 2 is provided above the lamp post 1, a lamp cover 3 with a revolving structure is provided at the bottom of the lamp top 2, an electric light source (not shown in the figure) is provided in the lamp cover 3, a bearing mounting groove 4 is provided at the bottom of the lamp top 2, which is coaxially provided with the lamp cover 3, a thin-wall bearing 5 is embedded in the bearing mounting groove 4, an outer ring of the thin-wall bearing 5 is tightly attached to a groove wall of the bearing mounting groove 4, a through-flow wind wheel 6 sleeved outside the lamp cover 3 is provided on an inner ring of the thin-wall bearing 5, the through-flow wind wheel 6 rotates along with an inner ring of the thin-wall bearing, and a wiping strip 7 for wiping an outer wall of the lamp cover 3 is provided on the through-flow wind wheel 6.
Further, a protective ring 8 is arranged on the periphery of the lampshade 3, a lower support 9 is connected between the protective ring 8 and the lamp post 1, and an upper support 10 is connected between the protective ring 8 and the lamp top 2.
Further, the number of the lower brackets 9 is two; the interval included angle between the two lower brackets 9 is 180 degrees.
Further, the number of the upper brackets 10 is not less than twelve; the upper brackets 10 are distributed in annular arrays at equal intervals around the axis of the protective ring 8.
In this embodiment, the external air flows through the upper bracket 10 to impact the cross-flow wind wheel 6, the cross-flow wind wheel 6 rotates with the inner ring of the thin-wall bearing 5, and the wiping strip 7 rotates with the cross-flow wind wheel 6 and wipes the outer wall of the lampshade 3 in the circumferential direction because the wiping strip 7 is also connected to the cross-flow wind wheel 6.
Wherein, through the arrangement of the protective ring 8, the protective ring is used as a wiping component for protecting the lampshade 3 and the periphery thereof; by the arrangement of the upper and lower brackets 10, 9, it serves as a connection between the components.
Example 2
Referring to fig. 1 and 2, in the street lamp for town road according to the present embodiment, further, in addition to embodiment 1, a cotton sliver (not shown) attached to the wiping strip 7 is provided between the wiping strip 7 and the lamp shade 3.
In this embodiment, through set up the silver of subsides dress on wiping strip 7 between wiping strip 7 and lamp shade 3, promote the effect of wiping to have flexible silver to wipe lamp shade 3 surface, can not produce the mar at lamp shade 3 surface, it is better to wipe the effect.
According to the street lamp for the municipal road, the lamp shade is arranged to be of the rotary structure and is matched with the wiping strip which is used for wiping the outer wall of the lamp shade circumferentially, so that the surface of the lamp shade is kept clean, the light transmission performance of the lamp shade is guaranteed, the maintenance is easy, the light transmission effect is good, the overall function is complete, and the practicability is strong.
Unless specifically stated otherwise, in the present utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the positional or positional relation is based on the actually shown positional or positional relation, it is merely for convenience of describing the present utility model and simplifying the description, and it is not necessary to indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional or positional relation in the present utility model are merely for exemplary illustration and are not to be construed as limitations of the present patent, and it is possible for those skilled in the art to combine the embodiments and understand the specific meaning of the above terms according to the specific circumstances.
Unless specifically stated or limited otherwise, the terms "disposed," "connected," and "connected" herein are to be construed broadly, e.g., they may be fixed, removable, or integral; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a street lamp for town road, includes the lamp pole, and the top of lamp pole is equipped with the lamp pole, and the bottom of lamp pole is equipped with the lamp shade that is revolution mechanic, is equipped with electric light source, its characterized in that in the lamp shade: the lamp is characterized in that a bearing mounting groove which is coaxial with the lamp cover is formed in the bottom of the lamp top, a thin-wall bearing is embedded in the bearing mounting groove, the outer ring of the thin-wall bearing is tightly attached to the wall of the bearing mounting groove, a through-flow wind wheel sleeved outside the lamp cover is arranged on the inner ring of the thin-wall bearing and rotates along with the inner ring of the thin-wall bearing, and a wiping strip for wiping the outer wall of the lamp cover is arranged on the through-flow wind wheel.
2. The town road streetlamp of claim 1, wherein: the periphery of the lampshade is provided with a protective ring, a lower support is connected between the protective ring and the lamp post, and an upper support is connected between the protective ring and the lamp top.
3. The town road streetlamp of claim 2, wherein: the number of the lower brackets is two; the interval included angle between the two lower brackets is 180 degrees.
4. A town road streetlamp as claimed in claim 3, wherein: the number of the upper brackets is not less than twelve; the upper brackets are distributed in annular arrays at equal intervals around the axis of the protective ring.
5. The town road streetlamp of any one of claims 1-4, wherein: a cotton sliver attached to the wiping strip is arranged between the wiping strip and the lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012158.1U CN219889523U (en) | 2023-04-28 | 2023-04-28 | Street lamp for municipal road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321012158.1U CN219889523U (en) | 2023-04-28 | 2023-04-28 | Street lamp for municipal road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889523U true CN219889523U (en) | 2023-10-24 |
Family
ID=88398465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321012158.1U Active CN219889523U (en) | 2023-04-28 | 2023-04-28 | Street lamp for municipal road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889523U (en) |
-
2023
- 2023-04-28 CN CN202321012158.1U patent/CN219889523U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |