CN103062694B - Street lamp with folding lamp rod - Google Patents
Street lamp with folding lamp rod Download PDFInfo
- Publication number
- CN103062694B CN103062694B CN201310045042.2A CN201310045042A CN103062694B CN 103062694 B CN103062694 B CN 103062694B CN 201310045042 A CN201310045042 A CN 201310045042A CN 103062694 B CN103062694 B CN 103062694B
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- Prior art keywords
- rod
- lamp
- pole
- connecting rod
- street lamp
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- 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
Abstract
The invention relates to a street lamp with a folding lamp rod. The street lamp comprises the lamp rod, wherein the lamp rod comprises an upper segment rod and a lower segment rod, a spring A is connected between the upper segment rod and the lower segment rod, the street lamp also comprises a connecting rod, and the two ends of the connecting rod are respectively arranged on the upper segment rod and the lower segment rod; and the connecting rod comprises an upper pull rod and a lower pull rod, and a spring B is connected between the upper pull rod and the lower pull rod. The lamp rod of the street lamp provided by the invention is folding, an operator standing on the ground can pull the upper segment rod to a position close to the ground by pulling the lower pull rod through hands, so that the operator standing on the ground can replace and maintain an illuminating lamp on the street lamp, and the maintenance of the street lamp by the operator is greatly convenient. According to the invention, personal safety threat caused by aloft work of the operators is avoided through the improvement, the operational cost is reduced, and the operative operating efficiency is improved; and the lamp rod can automatically return a vertical state under the action of the springs A and B, and the operation is convenient and simple.
Description
Technical field
The present invention relates to a kind of street lamp, the folding street lamp of especially a kind of lamp stand.
Background technology
Use night street lamp to throw light on, ensure that road traffic normally runs, greatly facilitate the trip at people's night.The patent of existing collapsible light pole, only be suitable for little road lamp and (generally only have 3 ~ 6 meters, as garden lamp, neighbour's lamp, lanes and alleys lamp etc.), and the main road lamp of inapplicable lamp stand higher (generally having 8 ~ 12 meters), because lamp stand is higher, need to carry out work high above the ground by large-scale elevation and subsidence mechanical when maintenance and replacing lamp.This operating type, brings potential safety hazard can to the person of operating personnel; Moreover need to mobilize big machinery and more operating personnel, operating cost is higher, very wasting manpower and material resources; Moreover work high above the ground operating efficiency is low; Moreover, likely by the influence of topography during operation, should not big machinery be used, maintenance and to change lamp very inconvenient.
Summary of the invention
The object of the invention is to provide the folding street lamp of a kind of lamp stand, and higher to overcome lamp stand in prior art, bring threat to personal safety, operating cost is high, and operating efficiency is low, safeguards the problem of inconvenience.
The present invention adopts following technical scheme:
The folding street lamp of a kind of lamp stand, comprise lamp stand, this lamp stand comprises pole and lower pole, this is connected with spring A between pole and lower pole, described street lamp also comprises connecting rod, the two ends of this connecting rod are installed in described upper pole and described lower pole respectively, and this connecting rod comprises upper connecting rod and lower link, is connected with spring B between upper connecting rod and lower link.
The connecting portion of above-mentioned upper pole and described lower pole is provided with the external member C for fixing upper pole and lower pole.
The cross section of above-mentioned external member C is annular, and the two ends of this external member C are sheathed on the lower end of described upper pole and the upper end of described lower pole respectively.
The sidewall of above-mentioned lower pole is provided with three projections for fixing external member C, and these three projections are in circumferentially same, and the angle of the line in adjacent two projections and the center of circle is 120 °.
The connecting portion of above-mentioned upper connecting rod and described lower link is provided with the external member D for fixing upper connecting rod and lower link.
The cross section of above-mentioned external member D is annular, and the two ends of this external member D are sheathed on the lower end of described upper connecting rod and the upper end of described lower link respectively.
The sidewall of above-mentioned lower link is provided with three projections for fixing external member D, and these three high spots are circumferentially same, and adjacent two projections are 120 ° with the angle of the line in the center of circle.
The two ends of above-mentioned connecting rod are removably installed in described upper pole and lower pole respectively.
The above-mentioned description to structure of the present invention and method is known, compared to the prior art, tool of the present invention has the following advantages: the lamp stand of street lamp of the present invention is folding, operating personnel stands in ground by pulling lower link, just upper pole can be moved to the position near ground, operating personnel is stood just can change the illuminating lamp on street lamp on the ground and maintenance etc., convenient working personnel are to the maintenance of street lamp greatly.The threat that operating personnel's work high above the ground causes personal safety is avoided by improvement of the present invention; Moreover, without the need to large-scale elevation and subsidence mechanical and decrease operating personnel, greatly save resource and manpower, reduce operating cost; Moreover operating personnel can keep in repair on the ground and change illuminating lamp in station, also substantially increases the operating efficiency of operation; Moreover owing to utilizing spring as connector, after operating personnel has safeguarded street lamp, decontrol lower link, under the effect of spring A and spring B, lamp stand can automatically revert to original vertical state, promote lamp stand without the need to manually going, simply easy to operate.The two ends of connecting rod are removably installed in pole and lower pole respectively, therefore connecting rod can be located at the arbitrary orientation of lamp stand, thus lamp stand can be bent to arbitrary orientation, avoid the impact by landform, environment etc.
Accompanying drawing explanation
Fig. 1 is the structural representation of the folding street lamp of a kind of lamp stand.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the partial structurtes cross-sectional schematic of the street lamp in Fig. 1.
Fig. 4 is the lamp post structure schematic diagram after external member C in Fig. 1 and external member D up promote.
Fig. 5 is the structural representation after the lamp stand in Fig. 4 folds.
Fig. 6 is the generalized section along HH ' sight line in Fig. 4.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the folding street lamp of a kind of lamp stand, comprise lamp stand 1, the top of lamp stand 1 is equiped with illuminating lamp 19, lamp stand 1 comprises pole 100 and lower pole 101, and this is connected with spring A between pole 100 and lower pole 101.Street lamp also comprises connecting rod 102, and the two ends of connecting rod 102 are installed in pole 100 and lower pole 101 respectively, and connecting rod 102 comprises upper connecting rod 100 and lower link 101, is connected with spring B between upper connecting rod 100 and lower link 101.Upper pole 100 is equiped with two piece of first external member 103, the two ends of the first external member 103 are provided with through hole, two piece of first external member 103 is round the sidewall obvolvent of upper pole 100, the two ends of two the first external members 103 are fixed on upper pole 100 respectively by two the first bolts 18, upper pole 100 is sheathed on the first bolt 18 between this two piece of first external member 103, lower pole 101 is equiped with two piece of second external member 12, the two ends of the second external member 12 are provided with through hole, two piece of second external member 12 is round the sidewall obvolvent of lower pole 101, the two ends of two the second external members 12 are fixed on lower pole 101 respectively by two the second bolts 13, lower link 14 is sheathed on the second bolt 13 between two piece of second external member 12.So just can coordinate by the cooperation of the first bolt 18, first external member 103 and the second bolt 13, second external member 12 arbitrary orientation connecting rod 102 being located at lamp stand, thus lamp stand can be bent to arbitrary orientation, avoid the impact by landform, environment etc.The connecting portion of upper pole and lower pole is provided with the external member C for fixing upper pole 100 and lower pole 101.The cross section of external member C is annular, and external member C is sheathed on the outside of the connecting portion of pole 100 and lower pole 101, and this external member C overlaps the lower end of pole 100 and the upper end of lower pole 101, to fix upper pole 100 and lower pole 101.The sidewall of lower pole 101 is provided with three projection M for fixing external member C, and these three projection M are in circumferentially same, and the angle of the line in adjacent two projection M and the center of circle is 120 °.The connecting portion of upper connecting rod 17 and lower link 14 is provided with the external member D for fixing upper connecting rod 17 and lower link 14.The cross section of external member D is annular, and this external member D is sheathed on the outside of the connecting portion of upper connecting rod 17 and lower link 14, and external member D entangles the lower end of upper connecting rod 17 and the upper end of lower link 14, to fix upper connecting rod 17 and lower link 14
.the sidewall of lower link 14 is provided with three protruding N for fixing external member D, and these three protruding N are in circumferentially same, and the angle of the line in adjacent two protruding N and the center of circle is 120 °.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the lamp stand of street lamp of the present invention is folding, during operation, must have two operating personnels, and everyone takes a stock.External member C up promotes with stock by one people, and external member D up promotes with stock by an other people, and the spring A on lamp stand 1 and the spring B on connecting rod 102 are exposed, and the outside of lower link toward lamp stand pulls by the operating personnel up promoted by external member D simultaneously.Operating personnel stands in ground by pulling lower link 14, just upper pole 100 can be moved to the position near ground, and operating personnel just can change the illuminating lamp 19 on street lamp at station and maintenance etc. on the ground, and convenient working personnel are to the maintenance of street lamp greatly.After operating personnel has safeguarded, slowly decontrol lower link 14, under the effect of spring A and spring B, lamp stand 1 can automatically revert to original vertical state, simply easy to operate.When lamp stand 1 automatically reverts to original vertical state, external member C down slides under the effect of self gravitation, be enclosed within the outside of spring A to fix the upper pole 100 of lamp stand and lower pole 101, external member D down slides under the effect of self gravitation, is enclosed within the outside of spring B to fix upper connecting rod 17 and the lower link 14 of connecting rod 100.Because lamp stand 1 needs folding in the present invention, therefore, need in the position arranging spring A the electric wire leaving certain length, avoid electric wire to stretch tight tension, when causing lamp stand 1 to fold, electric wire disconnects.The threat that operating personnel's work high above the ground causes personal safety is avoided by improvement of the present invention; Moreover, without the need to large-scale elevation and subsidence mechanical and decrease operating personnel, greatly save resource and manpower, reduce operating cost; Moreover operating personnel can keep in repair on the ground and change illuminating lamp in station, also substantially increases the operating efficiency of operation.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (6)
1. the folding street lamp of lamp stand, comprise lamp stand, it is characterized in that: described lamp stand comprises pole and lower pole, this is connected with spring A between pole and lower pole, described street lamp also comprises connecting rod, the two ends of this connecting rod are installed in described upper pole and described lower pole respectively, this connecting rod comprises upper connecting rod and lower link, spring B is connected with between upper connecting rod and lower link, the connecting portion of described upper pole and described lower pole is provided with the external member C for fixing upper pole and lower pole, the connecting portion of described upper connecting rod and described lower link is provided with the external member D for fixing upper connecting rod and lower link.
2. according to the folding street lamp of a kind of lamp stand according to claim 1, it is characterized in that: the cross section of described external member C is annular, the two ends of this external member C are sheathed on the lower end of described upper pole and the upper end of described lower pole respectively.
3. according to the folding street lamp of a kind of lamp stand according to claim 2, it is characterized in that: the sidewall of described lower pole is provided with three projections for fixing external member C, these three projections are in circumferentially same, and the angle of the line in adjacent two projections and the center of circle is 120 °.
4. according to the folding street lamp of a kind of lamp stand according to claim 1, it is characterized in that: the cross section of described external member D is annular, the two ends of this external member D are sheathed on the lower end of described upper connecting rod and the upper end of described lower link respectively.
5. according to the folding street lamp of a kind of lamp stand according to claim 4, it is characterized in that: the sidewall of described lower link is provided with three projections for fixing external member D, these three high spots are circumferentially same, and adjacent two projections are 120 ° with the angle of the line in the center of circle.
6. according to the folding street lamp of a kind of lamp stand according to claim 1, it is characterized in that: the two ends of described connecting rod are removably installed in described upper pole and lower pole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310045042.2A CN103062694B (en) | 2013-02-05 | 2013-02-05 | Street lamp with folding lamp rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310045042.2A CN103062694B (en) | 2013-02-05 | 2013-02-05 | Street lamp with folding lamp rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062694A CN103062694A (en) | 2013-04-24 |
| CN103062694B true CN103062694B (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310045042.2A Active CN103062694B (en) | 2013-02-05 | 2013-02-05 | Street lamp with folding lamp rod |
Country Status (1)
| Country | Link |
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| CN (1) | CN103062694B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234166B (en) * | 2013-05-17 | 2015-07-01 | 黄明贤 | Street lamp convenient to maintain |
| CN103216795B (en) * | 2013-05-17 | 2014-12-10 | 黄明贤 | Street lamp with improved lamp post |
| WO2019014972A1 (en) * | 2017-07-18 | 2019-01-24 | 江苏伏特照明集团有限公司 | Anti-collision led street lamp provided with foldable lamp post |
| CN109780489A (en) * | 2019-03-13 | 2019-05-21 | 江苏承煦电气集团有限公司 | A kind of wisdom illuminating street lamp easy to maintain |
| CN112413522A (en) * | 2020-12-30 | 2021-02-26 | 陈华安 | Illumination zone adjustable solar energy LED street lamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0826922A2 (en) * | 1996-08-29 | 1998-03-04 | Deutsche Telekom AG | Slidable lamp support |
| CN201196864Y (en) * | 2008-04-01 | 2009-02-18 | 宁波韦日斯玛特工贸有限公司 | Advertising flag pole |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141506Y (en) * | 1992-05-16 | 1993-09-01 | 卢锡之 | Elbow lamp pole |
| CN2440087Y (en) * | 2000-08-22 | 2001-07-25 | 张柏林 | Road-lamp pillar capable of bending |
| JP2002199562A (en) * | 2000-12-21 | 2002-07-12 | Tsuneo Kayama | Utility pole |
| CN2494923Y (en) * | 2001-06-29 | 2002-06-12 | 张柏林 | Bending flexible street lamp support |
| CN202303292U (en) * | 2011-09-26 | 2012-07-04 | 潘忠勋 | LED (light-emitting diode) heat sink and street lamp |
| CN203052457U (en) * | 2013-02-05 | 2013-07-10 | 黄明贤 | Street lamp with foldable lamp rod |
-
2013
- 2013-02-05 CN CN201310045042.2A patent/CN103062694B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0826922A2 (en) * | 1996-08-29 | 1998-03-04 | Deutsche Telekom AG | Slidable lamp support |
| CN201196864Y (en) * | 2008-04-01 | 2009-02-18 | 宁波韦日斯玛特工贸有限公司 | Advertising flag pole |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2002-199562A 2002.07.12 * |
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| Publication number | Publication date |
|---|---|
| CN103062694A (en) | 2013-04-24 |
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Effective date of registration: 20161027 Address after: 362000 Nanan, Fujian Province, Merrill Lynch Jiangbei Road, No. 1053 Patentee after: STATE GRID FUJIAN NAN'AN POWER SUPPLY CO., LTD. Patentee after: Huang Mingxian Address before: 362300, room 6, building 325, power village, 304 Xin Hua Xin Street, Nanan, Fujian, Quanzhou Patentee before: Huang Mingxian |