CN2859204Y - Expansible road light - Google Patents
Expansible road light Download PDFInfo
- Publication number
- CN2859204Y CN2859204Y CNU2005201256967U CN200520125696U CN2859204Y CN 2859204 Y CN2859204 Y CN 2859204Y CN U2005201256967 U CNU2005201256967 U CN U2005201256967U CN 200520125696 U CN200520125696 U CN 200520125696U CN 2859204 Y CN2859204 Y CN 2859204Y
- Authority
- CN
- China
- Prior art keywords
- pole
- bulb
- light
- lamppost
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an expansible road light, comprising light pole, beam and light bulb; at the side of light pole is arranged a concave groove, where the beam is embedded; the bulb is arranged below an end of the beam; inside the hollow light pole is arranged a pulley at the top; at the bottome of pole is arranged a rotatable support pole, on which is arranged a steel wire connected with the beam through the pulley. The utility model adopts the beam which can slide up and down on the light pole, so the bulb can be lowered by rotating the support pole when it is needed to be changed or maintained; it operates easily, saves time and has simple structure.
Description
Technical field
The utility model relates to a kind of illuminations, specifically a kind of scalable street lamp.
Background technology
We know that the bulb of present street lamp or fluorescent tube all are the tops that is fixed on lamppost, when changing or keeping in repair, use relatively large crane to come work usually, and are more bothersome, also waste resource.
Summary of the invention
The utility model provides a kind of scalable street lamp of saving trouble simple in structure, easy to operate for overcoming above-mentioned the deficiencies in the prior art.
The purpose of this utility model is to adopt following technical proposals to realize: a kind of scalable street lamp, it comprises lamppost, crossbeam and bulb, on the side of lamppost, have a groove, crossbeam is embedded in the groove, bulb is located at the below of crossbeam one end, hollow top is provided with a pulley in the lamppost, is provided with a rotating pole in the lamppost bottom, and pole is provided with a steel wire that connects crossbeam by pulley.
The utility model adopts and be provided with the crossbeam that can slide up and down on lamppost, changes or during the maintenance street lamp, only needs to rotate pole when needs, just can lower bulb, operates very conveniently, has saved the time.The utlity model has advantages such as simple in structure, easy to operate.
Description of drawings
Accompanying drawing is the utility model structural representation.
1. lampposts among the figure, 2. pulley, 3. steel wire, 4. crossbeam, 5. bulb, 6. pole, 7. groove.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment: shown in the structure chart accompanying drawing, on the side of lamppost 1, have a groove 7, crossbeam 4 is embedded in the groove 7, bulb 5 is located at the below of crossbeam 4 one ends, hollow top is provided with a pulley 2 in the lamppost 1, be provided with a rotating pole 6 in lamppost 1 bottom, pole 6 is provided with a steel wire 3 that connects crossbeam 4 by pulley 2.
Claims (1)
1. scalable street lamp, it comprises lamppost, crossbeam and bulb, it is characterized in that: on the side of lamppost, have a groove, crossbeam is embedded in the groove, bulb is located at the below of crossbeam one end, hollow top is provided with a pulley in the lamppost, is provided with a rotating pole in the lamppost bottom, and pole is provided with a steel wire that connects crossbeam by pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201256967U CN2859204Y (en) | 2005-12-14 | 2005-12-14 | Expansible road light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201256967U CN2859204Y (en) | 2005-12-14 | 2005-12-14 | Expansible road light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859204Y true CN2859204Y (en) | 2007-01-17 |
Family
ID=37612063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201256967U Expired - Fee Related CN2859204Y (en) | 2005-12-14 | 2005-12-14 | Expansible road light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859204Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166281A (en) * | 2017-07-13 | 2017-09-15 | 苏州昆仑工业设计有限公司 | A kind of lift furred ceiling desk lamp |
| WO2018165889A1 (en) * | 2017-03-15 | 2018-09-20 | 深圳市源畅通科技有限公司 | Convenient-to-change smart city street lamp |
-
2005
- 2005-12-14 CN CNU2005201256967U patent/CN2859204Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018165889A1 (en) * | 2017-03-15 | 2018-09-20 | 深圳市源畅通科技有限公司 | Convenient-to-change smart city street lamp |
| CN107166281A (en) * | 2017-07-13 | 2017-09-15 | 苏州昆仑工业设计有限公司 | A kind of lift furred ceiling desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Huaqing Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |