CN201851964U - Energy-saving street lamp - Google Patents

Energy-saving street lamp Download PDF

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Publication number
CN201851964U
CN201851964U CN2010202856220U CN201020285622U CN201851964U CN 201851964 U CN201851964 U CN 201851964U CN 2010202856220 U CN2010202856220 U CN 2010202856220U CN 201020285622 U CN201020285622 U CN 201020285622U CN 201851964 U CN201851964 U CN 201851964U
Authority
CN
China
Prior art keywords
lamp
energy
spliced eye
type fluorescent
fluorescent tube
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
CN2010202856220U
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Chinese (zh)
Inventor
张臻
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG SHENDU LIGHTING CO Ltd
Original Assignee
ZHEJIANG SHENDU LIGHTING CO Ltd
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 ZHEJIANG SHENDU LIGHTING CO Ltd filed Critical ZHEJIANG SHENDU LIGHTING CO Ltd
Priority to CN2010202856220U priority Critical patent/CN201851964U/en
Application granted granted Critical
Publication of CN201851964U publication Critical patent/CN201851964U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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 provides an energy-saving street lamp, which belongs to the technical field of lamp fittings. The utility model solves the problems of nonuniform light ray distribution, high energy consumption, low illumination degree and the like of the existing street lamp. The energy-saving street lamp comprises a lamp case with a cavity, wherein a lamp holder in a long stripped block shape is transversely arranged in the cavity of the lamp case, an upper row and a lower row of jacks in parallel arrangement are arranged on one side surface of the lamp holder, one U-shaped lamp tube in transverse arrangement is respectively arranged on each row of jacks which are adjacent at the left side and the right side, and the U-shaped lamp tube is electrically connected with the lamp holder. The energy-saving street lamp has the advantages of uniform light ray distribution, high illumination degree and low energy source consumption.

Description

A kind of energy-conserving road lamp
Technical field
The utility model belongs to technical field of lamps, particularly a kind of energy-conserving road lamp.
Background technology
Street lamp is as existing general road illuminating lamp, and it has played important illuminating effect in night traffic.Present street lamp is made up of light fixture and lamp stand, and light fixture generally comprises globular bulb, reflector, metal shell and outer cover and forms.For example, Chinese patent literature once disclosed a kind of outdoor street lamp [China Patent No.: ZL200520030685.0; Granted publication number: CN2783118Y], comprise independently street lamp post (3), street lamp post (3) is provided with the time control power circuit switching mechanism of at least two light sources (1), light source (2) and control these light sources (1), (2).
What provide the luminous energy for light fixture is electric energy, and saves energy and the utilization rate that improves electric energy can be saved a large amount of natural resources, thereby the electric energy loss rate of light fixture becomes the environmental issue that people more and more pay close attention to.
Above-mentioned outdoor street lamp has adopted globular bulb, and when the lamp electrified light emitting, the light beam that send the bottom of globular bulb can shine directly into and realize illumination on the ground; The top of bulb is owing to blocked by its underpart, thus the light beam that bulb top is sent can not direct projection to ground, but shine ground after the repeatedly reflection by lampshade, thereby loss luminous energy, greatly reduce the illuminance of this light fixture, caused waste of electric energy, and distribution of light is inhomogeneous.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, proposed a kind of whole luminous lamp body and be the tiling shape and be divided into two rows, light evenly, on the basis of reducing the electric energy loss rate, improve the energy-conserving road lamp of illuminance.
The purpose of this utility model can realize by following technical proposal: a kind of energy-conserving road lamp, comprise lamp housing with cavity, it is characterized in that, be horizontally arranged with the lamp socket that is rectangular bulk in the described lamp housing cavity, offer the spliced eye that is set in two parallel rows up and down on one side of described lamp socket, all install the U type fluorescent tube of a horizontally set on the adjacent spliced eye in described every row left and right sides, described U type fluorescent tube and lamp socket form and are electrically connected.
A plurality of U type fluorescent tubes in the light fixture of this section energy street lamp are divided in the spliced eye that two rows are arranged in parallel and corresponding every row left and right sides of pegging graft one by one is adjacent, make whole street lamp form the luminous lamp body of a tiling shape.The light beam that the every single U type fluorescent tube of last row is launched all can shine directly on the ground, and because the restriction of U type fluorescent tube self structure and the gap that produced when arranging a plurality of U type fluorescent tube, make that the simple light beam light that relies on the row of going up U type fluorescent tube to launch is inhomogeneous, therefore pass the gap of arranging U type fluorescent tube by arranging the light beam that every single U type fluorescent tube launched down, thereby the defective above having remedied, make the light of whole street lamp evenly distribute, improved illuminance simultaneously.
In above-mentioned energy-conserving road lamp, described two rows spliced eye is one by one and is crisscross arranged.Each spliced eye that is to say down row is under gap between last row's two adjacent spliced eyes.
As another situation, in above-mentioned energy-conserving road lamp, described two rows spliced eye is one by one over against setting.That is to say the U type fluorescent tube of the row's of being installed in spliced eye and be installed in down arrange spliced eye U type fluorescent tube over against setting.
In above-mentioned energy-conserving road lamp, the described row's of going up spliced eye is identical with the quantity of arranging spliced eye down.The U type fluorescent tube quantity that is to say the row's of being installed in spliced eye is identical with the U type fluorescent tube quantity that is installed in down row's spliced eye.
In the light fixture of above-mentioned energy-conserving road lamp, the cavity opening part of described lamp housing be provided with can enclosed cavity the lamp housing lid.When the lamp housing lid was closed, U type fluorescent tube was closed in the cavity of lamp housing, thereby prevents that U type fluorescent tube is subjected to damage, played a protective role, and prolonged the service life of U type fluorescent tube.
In the light fixture of above-mentioned energy-conserving road lamp, described lamp housing lid adopts the transparent hard plastic material to make.After energising, the light beam that U type fluorescent tube is launched can see through transparent lamp housing lid and shine on the ground, realizes illuminating effect.
In the light fixture of above-mentioned energy-conserving road lamp, an end of described lamp housing is provided with the bolt that is used to connect lamp stand.Bolt is made as two and be and be symmetrical arranged, and the one end passes the through hole on the lamp housing, and other end screw thread is fixed on the lamp stand, can make lamp housing and lamp stand form dismountable being connected like this, has determined the fixed position of lamp housing, has guaranteed the fastness that connects simultaneously.
In the light fixture of above-mentioned energy-conserving road lamp, described lamp housing adopts metal material to make.Metal material provides lamp housing required strength and stiffness, improves the unfailing performance of protection U type fluorescent tube.
Compared with prior art, the light fixture of this section energy street lamp is divided into two rows arrangement tiling by a plurality of U type fluorescent tubes and forms luminous lamp body, thereby after the light fixture energising, the equal energy of the light beam direct projection that the every single U type fluorescent tube of last row is launched is to ground, and the light beam that the every single U type fluorescent tube of following row is launched has remedied the light beam that last row U type fluorescent tube is launched, thereby make whole street lamp light evenly distribute, strengthened the illuminance of light fixture, significantly improve the service efficiency of electric energy, in daily accumulation, saved a large amount of electric energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model among the embodiment 1.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of lamp socket among the embodiment 1.
Fig. 4 is the structural representation when U type fluorescent tube is installed on the lamp socket among the embodiment 1.
Fig. 5 is a structural representation of the present utility model among the embodiment 2.
Fig. 6 is the structural representation of lamp socket among the embodiment 2.
Fig. 7 is the structural representation when U type fluorescent tube is installed on the lamp socket among the embodiment 2.
Among the figure, 1, lamp housing; 1a, connecting portion; 2, bolt; 3, lamp socket; 3a, spliced eye; 4, U type fluorescent tube; 5, lamp housing lid.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1
As depicted in figs. 1 and 2, this section can comprise the lamp housing 1 with cavity by street lamp, is horizontally arranged with to be rectangular bulk and the lamp socket 3 that can power and a plurality of U type fluorescent tube 4 in lamp housing 1 cavity.
Lamp housing 1 adopts metal material to make, and the cavity of lamp housing 1 inside has measure-alike with the size of extraneous opening that communicates and opening and cavity cross section, is provided with a lamp housing identical with opening size at opening part and covers 5.Lamp housing lid 5 matches with the opening of cavity, makes that lamp socket 3 and the U type fluorescent tube 4 in the cavity is in the environment of sealing, thereby plays the effect of protection lamp socket 3 and U type fluorescent tube 4 safety.Lamp housing lid 5 adopts transparent duroplasts to make, thereby after energising, the light beam that U type fluorescent tube 4 is launched can see through transparent lamp housing lid 5 and shine on the ground.
Lateral surface end at lamp housing 1 extends outward the connecting portion 1a that is connected as a single entity with lamp housing 1, and the outer end of connecting portion 1a offers the through hole of two symmetries.Two bolts 2 correspondence one by one are set in two through holes, and the inner of two bolts 2 all is connected with the upper end formation screw thread of lamp stand, guaranteed that by bolt 2 connections light fixture is fixed on the fastness on the lamp stand.
As shown in Figure 3 and Figure 4, thereby the electric supply installation of lamp socket 3 and peripheral hardware forms to be electrically connected and makes lamp socket 3 directly provide electric energy to U type fluorescent tube 4, wherein a side of lamp socket 3 is an installed surface, on installed surface, offer the spliced eye 3a that is set in two parallel rows up and down, all install the U type fluorescent tube 4 of a horizontally set on adjacent two the spliced eye 3a in every row left and right sides.The quantity of last row spliced eye 3a and following row's spliced eye 3a equates, that is to say that U type fluorescent tube 4 quantity of the row of being installed in spliced eye 3a are identical with U type fluorescent tube 4 quantity that are installed in down row's spliced eye 3a.Two rows spliced eye 3a is one by one and is crisscross arranged, that is to say the U type fluorescent tube 4 of the row of being installed in spliced eye 3a and be installed in down the U type fluorescent tube 4 of arranging spliced eye 3a to be crisscross arranged that promptly each the spliced eye 3a that arranges down is under gap between the last row two adjacent spliced eye 3a.
A plurality of U type fluorescent tubes 4 in the light fixture of this section energy street lamp are divided among the spliced eye 3a that two rows are arranged in parallel and corresponding every row left and right sides of pegging graft one by one is adjacent, make whole street lamp form the luminous lamp body of a tiling shape.The light beam that the every single U type fluorescent tube 4 of last row is launched all can shine directly on the ground, and because the restriction of U type fluorescent tube 4 self structure and the gap that produced when arranging a plurality of U type fluorescent tube 4, make that the simple light beam light that relies on the row of going up U type fluorescent tube 4 to launch is inhomogeneous, therefore pass the gap of arranging U type fluorescent tube 4 by arranging the light beam that every single U type fluorescent tube 4 launched down, thereby the defective above having remedied, make that the light of whole street lamp is even, improved illuminance simultaneously.
Embodiment 2
As Fig. 5, Fig. 6 and shown in Figure 7, present embodiment is basic identical with structure and the principle of embodiment one, and different place is that the two rows spliced eye 3a on lamp socket 3 installed surfaces is one by one over against setting.That is to say the U type fluorescent tube 4 of the row of being installed in spliced eye 3a and be installed in down arrange spliced eye 3a U type fluorescent tube 4 over against setting.The same so formed light of this street lamp that can make evenly distributes, and has improved illuminance simultaneously.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (8)

1. energy-conserving road lamp, comprise lamp housing (1) with cavity, it is characterized in that, be horizontally arranged with the lamp socket (3) that is rectangular bulk in described lamp housing (1) cavity, offer the spliced eye (3a) that is set in two parallel rows up and down on one side of described lamp socket (3), all install the U type fluorescent tube (4) of a horizontally set on the adjacent spliced eye (3a) in described every row left and right sides, described U type fluorescent tube (4) forms with lamp socket (3) and is electrically connected.
2. energy-conserving road lamp according to claim 1 is characterized in that, described two rows spliced eye (3a) is one by one and is crisscross arranged.
3. energy-conserving road lamp according to claim 1 is characterized in that, described two rows spliced eye (3a) is one by one over against setting.
4. according to claim 1 or 2 or 3 described energy-conserving road lamps, it is characterized in that the described row's of going up spliced eye (3a) is identical with the quantity of arranging spliced eye (3a) down.
5. according to claim 1 or 2 or 3 described energy-conserving road lamps, it is characterized in that, the cavity opening part of described lamp housing (1) be provided with can enclosed cavity lamp housing lid (5).
6. energy-conserving road lamp according to claim 5 is characterized in that, described lamp housing lid (5) adopts the transparent hard plastic material to make.
7. according to claim 1 or 2 or 3 described energy-conserving road lamps, it is characterized in that an end of described lamp housing (1) is provided with the bolt (2) that is used to connect lamp stand.
8. according to claim 1 or 2 or 3 described energy-conserving road lamps, it is characterized in that described lamp housing (1) adopts metal material to make.
CN2010202856220U 2010-08-09 2010-08-09 Energy-saving street lamp Expired - Fee Related CN201851964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202856220U CN201851964U (en) 2010-08-09 2010-08-09 Energy-saving street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202856220U CN201851964U (en) 2010-08-09 2010-08-09 Energy-saving street lamp

Publications (1)

Publication Number Publication Date
CN201851964U true CN201851964U (en) 2011-06-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202856220U Expired - Fee Related CN201851964U (en) 2010-08-09 2010-08-09 Energy-saving street lamp

Country Status (1)

Country Link
CN (1) CN201851964U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922661A (en) * 2010-08-09 2010-12-22 浙江深度照明有限公司 Energy-saving street lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922661A (en) * 2010-08-09 2010-12-22 浙江深度照明有限公司 Energy-saving street lamp
CN101922661B (en) * 2010-08-09 2014-08-20 浙江深度照明有限公司 Energy-saving street lamp

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110601

Termination date: 20140809