CN2859204Y - Expansible road light - Google Patents

Expansible road light Download PDF

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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
Application number
CNU2005201256967U
Other languages
Chinese (zh)
Inventor
刘天
许福运
Original Assignee
刘天
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘天 filed Critical 刘天
Priority to CNU2005201256967U priority Critical patent/CN2859204Y/en
Application granted granted Critical
Publication of CN2859204Y publication Critical patent/CN2859204Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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

Scalable street lamp
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.
CNU2005201256967U 2005-12-14 2005-12-14 Expansible road light Expired - Fee Related CN2859204Y (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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