CN101691919A - Permanent connection structure of lighting tubes in light fitting - Google Patents
Permanent connection structure of lighting tubes in light fitting Download PDFInfo
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- CN101691919A CN101691919A CN200910190486A CN200910190486A CN101691919A CN 101691919 A CN101691919 A CN 101691919A CN 200910190486 A CN200910190486 A CN 200910190486A CN 200910190486 A CN200910190486 A CN 200910190486A CN 101691919 A CN101691919 A CN 101691919A
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- fluorescent tube
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- holder
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Abstract
The invention discloses a permanent connection structure of lighting tubes in a light fitting, which has a firm structure, is difficult to loosen and can simultaneously fix a plurality of lighting tubes. The light fitting is provided with a permanent seat (2) and a lamp holder (7) which are opposite to each other, wherein the permanent seat (2) is provided with at least one slot (3) with an upper opening; the plug end of the lighting tube (1) is plugged in the lamp holder (7); the fixed end of the lighting tube (1) is fixed in the slot (3); the end face of the fixed end of the lighting tube (1) is provided with a lug boss (101); the upper part in the slot (3) is provided with a convex arris (201); the lug boss (101) locks the convex arris (201) so that the fixed end of the lighting tube (1) is fixed in the slot (3); an upper cover (4) is arranged above the permanent seat (2); the upper cover (4) is rotatablely connected with the permanent seat (2); two sides of the upper cover (4) are fixed with a pulling buckle (5) respectively; a hook lock (202) is extended out on two lateral surfaces of the permanent seat (2) respectively; and the pulling buckles (5) are buckled in the hook locks (202). The permanent connection structure can be widely used in the field of light fittings.
Description
Technical field
The present invention relates to the fixed connection structure of fluorescent tube in a kind of light fixture.
Background technology
Along with the development of the maturation of LED technology, the LED street lamp has replaced traditional street lamp gradually, and the LED street lamp is compared traditional street lamp not only long, advantage such as colourity is good of life-span, the more important thing is the remarkable result aspect energy-conservation.Existing LED street lamp includes a plurality of LED fluorescent tubes, and LED fluorescent tube one end is plugged on the socket of lamp body, and the other end is fixed on the lamp bracket and forms lamp bank, need carry out fixing, more loaded down with trivial details separately to each LED fluorescent tube; The problem that runs in actual field is used is in addition, and the fixed structure of fluorescent tube stiff end is stable inadequately, and is loosening easily or come off influence illumination operation.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, a kind of sound construction is provided, is difficult for loosening and can fixes fluorescent tube fixed connection structure in the light fixture of a plurality of fluorescent tubes simultaneously.
The technical solution adopted in the present invention is: the fixed connection structure that the invention provides fluorescent tube in a kind of light fixture, described light fixture is provided be relatively fixed seat, lamp socket, described holder is provided with the slot of at least one top opening, the plug end of described fluorescent tube is inserted in the described lamp socket, the stiff end of described fluorescent tube is fixed in the described slot, the end face of the stiff end of described fluorescent tube is provided with boss, top in the described slot is provided with fin, and described boss blocks the stiff end that described fin makes described fluorescent tube and is fixed in the described slot; Loam cake is housed above described holder, and described loam cake and described holder are rotationally connected, and the both sides of described loam cake respectively are fixed with one and pull button, respectively stretch out a dogging on the two sides of described holder, and the described button of pulling snaps in the described dogging.
Described fixed connection structure also comprises a pedestal, described pedestal is positioned at the below of described holder, on the front and back position of described pedestal, have first screens and second screens respectively, on the front and back position of described holder, have first edge and second edge respectively, described first screens and a described edge are suitable, and described second screens and described second edge are suitable.
Two side ends at described pedestal offers pilot hole, and rigging screw is fixed described pedestal and lamp body by described pilot hole.
The invention has the beneficial effects as follows: because the end face of the stiff end of described fluorescent tube is provided with boss, corresponding top in described slot is provided with fin, described boss blocks the stiff end that described fin makes described fluorescent tube and is fixed in the described slot, can not become flexible easily; Loam cake is housed above described holder, described loam cake and described holder are rotationally connected, the both sides of described loam cake respectively are fixed with one and pull button, respectively stretch out a dogging on the two sides of described holder, the described button of pulling snaps in the described dogging, when loam cake rotates to the top of holder and the described button of pulling that links closely, can simultaneously a plurality of fluorescent tubes be locked in the slot, prevent that fluorescent tube from loosing from the opening on top; Because described fixed connection structure also comprises a pedestal, described pedestal is positioned at the below of described holder, on the front and back position of described pedestal, have first screens and second screens respectively, corresponding have first edge and second edge respectively on the front and back position of described holder, described first screens and a described edge are suitable, described second screens and described second edge are suitable, so when assembling or dismounting, only side insertion or the extraction of holder from described pedestal need be got final product, very convenient.
Description of drawings
Fig. 1 is the structural representation of fluorescent tube stiff end among the present invention;
Fig. 2 is the assembling schematic diagram of holder and fluorescent tube among the present invention;
Fig. 3 is the structural representation of holder among the present invention;
Fig. 4 is the partial enlarged drawing of A part among Fig. 2;
Fig. 5 is the structural representation of loam cake of the present invention;
Fig. 6 is the structural representation of pedestal of the present invention;
Fig. 7 is the side structure schematic diagram of fluorescent tube fixed connection structure of the present invention;
Fig. 8 is the structural representation that the present invention is applied to the LED street lamp;
Fig. 9 is the structural representation that the present invention is applied to another visual angle of LED street lamp.
The specific embodiment
As Fig. 8 and shown in Figure 9, LED street lamp in the present embodiment comprises a plurality of fluorescent tubes 1, lamp socket 7, holder 2, lamp bracket 8 and upper shell 9 side by side, upper shell 9 is fixedly installed on the top of lamp bracket 8, the front end of lamp bracket 8 is equipped with the power supply 10 of pipeline 11 and street lamp, described lamp socket 7 be fixed on the framework of described lamp bracket 8 and with power supply 10 adaptive electrical connections, described lamp socket 7 is provided with the slot that a row pegs graft for fluorescent tube 1, the plug end of described fluorescent tube 1 is inserted in the described lamp socket 7, the stiff end of described fluorescent tube 1 is fixed in the described holder 2, and described fluorescent tube 1 is fixed.
The concrete fixed connection structure of fluorescent tube such as Fig. 1 are to shown in Figure 7, described holder 2 be provided with some above the slot 3 of opening, described fluorescent tube 1 can be put down smoothly, the plug end of described fluorescent tube 1 is inserted the slot inner chamber of described lamp socket 7, the slot inner chamber of described lamp socket 7 is tapered, the stiff end of described fluorescent tube 1 is fixed in the described slot 3, the end face of the stiff end of described fluorescent tube 1 is provided with boss 101 (see figure 1)s, this boss 101 thickness from lower to upper progressively becomes big, has a level and smooth gradient, the stiff end of being convenient to described fluorescent tube 1 presses downward in the described slot 3, correspondingly the top in described slot 3 is provided with fin 201 (see figure 3)s, and described boss 101 is blocked the stiff end that makes described fluorescent tube 1 by described fin 201 and is fixed in the described slot 3.
As Fig. 4, Fig. 5 and shown in Figure 7, loam cake 4 is housed above described holder 2, loam cake 4 back sides are provided with several positions 401 that is rotatably connected, the back side of described holder 2 has pin hole 205, the described position 401 that is rotatably connected cooperates with rotating shaft in the lump with described pin hole 205 makes described loam cake 4 can rotate relative to described holder 2, the both sides of described loam cake 4 respectively are fixed with one and pull button 5, respectively stretch out a dogging 202 on the two sides of described holder 2, and the described button 5 of pulling snaps in the described dogging 202.
As shown in Figure 6 and Figure 7, below described holder 2, also be provided with a pedestal 6, on the front and back position of described pedestal 6, have first screens 601 and second screens 602 respectively, correspondingly on the front and back position of described holder 2, have first edge 203 and second edge 204 respectively, described first screens 601 is suitable with a described edge 203, described second screens 602 and described second edge 204 are suitable, first screens 601 and second screens 602 surround a slot on pedestal 6, no matter assembling still when dismantling, only side insertion or the extraction of holder 2 from described pedestal need be got final product, quite convenient.Two side ends at described pedestal 6 offers pilot hole 603, and rigging screw is fixed described pedestal 6 by described pilot hole 603 with road lamp body.
As shown in Figure 9, at the top of LED street lamp except upper shell 9, also be provided with subshell lid 12 on the next door of described upper shell 9, described subshell lid 12 is rotationally connected by hinge 13 and described upper shell 9, and have the button bit groove in the two edges of subshell lid 12, pull button 14 with being fixed with on the lamp bracket 8 on the described button bit groove correspondence position, this is pulled button 14 and buckles into and fix subshell lid 12 in the above-mentioned button bit groove; This subshell lid 12 mainly is positioned at the top of described power supply 10, is used for preventing that rain, snow from dropping on enters on the power supply or things such as other insects even birds enter inner chamber, also is easy to open during the installation and maintenance power supply.
Above-mentioned LED street lamp has just been used the wherein a light fixture of structure of the present invention; structure of the present invention is not limited in the LED street lamp among the above embodiment; the fluorescent tube fixed connection structure similar of the present invention that relates in any light fixture is all within protection category of the present invention.
The present invention can be widely used in field of light fittings.
Claims (3)
1. the fixed connection structure of fluorescent tube in the light fixture, described light fixture is provided with the seat (2) that is relatively fixed, lamp socket (7), it is characterized in that: described holder (2) is provided with the slot (3) of at least one top opening, the plug end of described fluorescent tube (1) is inserted in the described lamp socket (7), the stiff end of described fluorescent tube (1) is fixed in the described slot (3), the end face of the stiff end of described fluorescent tube (1) is provided with boss (101), top in the described slot (3) is provided with fin (201), and described boss (101) blocks the stiff end that described fin (201) makes described fluorescent tube (1) and is fixed in the described slot (3); In the top of described holder (2) loam cake (4) is housed, described loam cake (4) is rotationally connected with described holder (2), the both sides of described loam cake (4) respectively are fixed with one and pull button (5), respectively stretch out a dogging (202) on the two sides of described holder (2), the described button (5) of pulling snaps in the described dogging (202).
2. the fixed connection structure of fluorescent tube in a kind of light fixture according to claim 1, it is characterized in that: described fixed connection structure also comprises a pedestal (6), described pedestal (6) is positioned at the below of described holder (2), on the front and back position of described pedestal (6), have first screens (601) and second screens (602) respectively, on the front and back position of described holder (2), have first edge (203) and second edge (204) respectively, described first screens (601) is suitable with a described edge (203), and described second screens (602) and described second edge (204) are suitable.
3. the fixed connection structure of fluorescent tube in a kind of light fixture according to claim 2 is characterized in that: the two side ends at described pedestal (6) offers pilot hole (603), and rigging screw is fixed described pedestal (6) and lamp body by described pilot hole (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101904869A CN101691919B (en) | 2009-09-21 | 2009-09-21 | Permanent connection structure of lighting tubes in light fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101904869A CN101691919B (en) | 2009-09-21 | 2009-09-21 | Permanent connection structure of lighting tubes in light fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101691919A true CN101691919A (en) | 2010-04-07 |
| CN101691919B CN101691919B (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101904869A Active CN101691919B (en) | 2009-09-21 | 2009-09-21 | Permanent connection structure of lighting tubes in light fitting |
Country Status (1)
| Country | Link |
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| CN (1) | CN101691919B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313198A (en) * | 2011-04-27 | 2012-01-11 | 东莞勤上光电股份有限公司 | Intelligent modularized street lamp and lamp cap thereof |
| CN102313196A (en) * | 2011-04-27 | 2012-01-11 | 东莞勤上光电股份有限公司 | Lamp holder of modularized intelligent street lamp and light module of lamp holder |
| WO2012083605A1 (en) * | 2010-12-22 | 2012-06-28 | 深圳市兴日生实业有限公司 | Water-proof led lamp group with multiple connected tubes |
| EP2662618A1 (en) * | 2012-05-09 | 2013-11-13 | Tunze Aquarientechnik GmbH | Lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100445840C (en) * | 2005-11-26 | 2008-12-24 | 鸿富锦精密工业（深圳）有限公司 | Structure of lamp box and backlight module |
| CN101368703B (en) * | 2008-09-18 | 2010-11-17 | 东莞勤上光电股份有限公司 | LED road lamp |
| CN101509628A (en) * | 2009-02-23 | 2009-08-19 | 天津工大海宇半导体照明有限公司 | LED lamp tube |
| CN201561388U (en) * | 2009-09-21 | 2010-08-25 | 珠海杰莱特光电科技有限公司 | Fixed connecting structure of light tubes in lamp |
-
2009
- 2009-09-21 CN CN2009101904869A patent/CN101691919B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083605A1 (en) * | 2010-12-22 | 2012-06-28 | 深圳市兴日生实业有限公司 | Water-proof led lamp group with multiple connected tubes |
| CN102313198A (en) * | 2011-04-27 | 2012-01-11 | 东莞勤上光电股份有限公司 | Intelligent modularized street lamp and lamp cap thereof |
| CN102313196A (en) * | 2011-04-27 | 2012-01-11 | 东莞勤上光电股份有限公司 | Lamp holder of modularized intelligent street lamp and light module of lamp holder |
| EP2662618A1 (en) * | 2012-05-09 | 2013-11-13 | Tunze Aquarientechnik GmbH | Lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101691919B (en) | 2012-12-05 |
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| ASS | Succession or assignment of patent right |
Owner name: DENG XIAOJUAN Free format text: FORMER OWNER: ZHUHAI GEN-LIGHTS CO., LTD. Effective date: 20120413 |
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Free format text: CORRECT: ADDRESS; FROM: 519060 ZHUHAI, GUANGDONG PROVINCE TO: 519075 ZHUHAI, GUANGDONG PROVINCE |
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Effective date of registration: 20120413 Address after: 519075, 6-2-706, 200 dedicated road, Xiangzhou District, Guangdong, Zhuhai Applicant after: Deng Xiaojuan Address before: 22 B3 building, No. two, Jinfeng West Road, Tang Zhu Town, Guangdong, Zhuhai, 519060 Applicant before: Zhuhai Gen-lights Co., Ltd. |
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Owner name: STATE GRID SHANGHAI ELECTRIC POWER COMPANY Free format text: FORMER OWNER: DENG XIAOJUAN Effective date: 20131206 Owner name: SHANGHAI SHENDIAN COLLEGE OF FURTHER EDUCATION Effective date: 20131206 |
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Inventor after: Wang Haifeng Inventor before: Xu Qiuye |
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Free format text: CORRECT: INVENTOR; FROM: XU QIUYE TO: WANG HAIFENG Free format text: CORRECT: ADDRESS; FROM: 519075 ZHUHAI, GUANGDONG PROVINCE TO: 200002 HUANGPU, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131206 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: State Grid Shanghai Municipal Electric Power Company Patentee after: Shanghai Shen Shen College of further education Address before: 519075, 6-2-706, 200 dedicated road, Xiangzhou District, Guangdong, Zhuhai Patentee before: Deng Xiaojuan |