CN103326211A - Lamp holder of fluorescent lamp - Google Patents
Lamp holder of fluorescent lamp Download PDFInfo
- Publication number
- CN103326211A CN103326211A CN2012100762631A CN201210076263A CN103326211A CN 103326211 A CN103326211 A CN 103326211A CN 2012100762631 A CN2012100762631 A CN 2012100762631A CN 201210076263 A CN201210076263 A CN 201210076263A CN 103326211 A CN103326211 A CN 103326211A
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- lamp holder
- lamp
- rotary sleeve
- hole
- fluorescent
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Abstract
A lamp holder of a fluorescent lamp is used for fixing a fluorescent lamp tube. The lamp holder of the fluorescent lamp comprises a lamp holder shell, a rotary sleeve and two conductive pieces. The side wall of the lamp holder shell is provided with a through hole. The end face of the lamp holder shell is provided with an outward groove communicated with the through hole. The rotary sleeve can rotatably penetrate through the through hole, wherein one end of the rotary sleeve is provided with two first notches used for holding two electrodes of the fluorescent lamp tube respectively. The two conductive pieces are held in the lamp holder shell and are arranged on the two sides of the rotary sleeve respectively. The two electrodes of the fluorescent lamp tube are arranged along the outward groove and one first notch and are held in the two first notches respectively. The fluorescent lamp tube is rotated to drive the rotary sleeve so that the two electrodes can abut against the two conductive pieces respectively. The lamp holder of the fluorescent lamp enables the fluorescent lamp tube to be reliably fixed and convenient to install.
Description
[technical field]
The present invention relates to lamp socket, particularly relate to a kind of lamp socket of fluorescent lamp.
[background technology]
Lamp socket can keep the position of fluorescent tube, and fluorescent tube is connected with power supply.The lamp socket of existing fixedly fluorescent lamp or simple in structure, but fixing unreliable; Complicated structure, fixing reliable, but install very inconvenient.
[summary of the invention]
Based on this, be necessary to provide a kind of lamp socket that can make fluorescent tube fix fluorescent lamp reliable and easy for installation.
A kind of lamp socket of fluorescent lamp is used for fixedly fluorescent tube, and the lamp socket of described fluorescent lamp comprises:
Lamp holder shell offers through hole on the sidewall, offer the external recessing that communicates with described through hole on the end face of described lamp holder shell;
Rotary sleeve rotatably is arranged in described through hole, and an end of described rotary sleeve offers two the first breach of two electrodes that are respectively applied to accommodate described fluorescent tube; And
Two conducting strips are contained in the described lamp holder shell, and described two conducting strips are arranged at respectively the both sides of described rotary sleeve;
Wherein, two electrodes of described fluorescent tube are packed into and are contained in respectively described two the first breach along described external recessing and first breach, rotate described fluorescent tube and drive described rotary sleeve, two electrodes of described fluorescent tube are connected with described two conducting strips respectively.
In a preferred embodiment, described lamp holder shell comprises:
Lamp holder has bottom and the opening relative with described bottom; And
Lampholder cover is covered on the described opening;
Wherein, described through hole is opened in the bottom of described lamp holder, and described external recessing is opened in lamp holder near on the end face of described bottom.
In a preferred embodiment, the inboard of described lampholder cover also is provided with positioning convex, described positioning convex is corresponding with the position of described through hole, and described rotary sleeve rotatably is sheathed on the described positioning convex, offers the groove that communicates with described external recessing on the described positioning convex.
In a preferred embodiment, the inwall of described rotary sleeve is provided with two projections that are oppositely arranged, the inboard of described lampholder cover also be provided with around described positioning convex, with described two engaging pieces that projection is meshed.
In a preferred embodiment, described rotary sleeve comprises:
Cylinder section rotatably is arranged in described through hole; And
Ring portion is sheathed on an end of described cylinder section regularly, correspondingly on the described ring portion offers two the second breach that communicate with described two the first breach respectively, and the external diameter of described ring portion is greater than the aperture of described through hole;
Wherein, described two the first breach are opened in an end of the close described ring portion of described cylinder section; Described two projections all are arranged on the inwall of described cylinder section.
In a preferred embodiment, the bottom of described lamp holder is provided with two spacing preiections, and described two spacing preiections lay respectively at the relative both sides of described through hole, and described two conducting strips are held on respectively between described two spacing preiections and the described rotary sleeve.
In a preferred embodiment, also be provided with the stopper of separating described two conducting strips on the bottom of described lamp holder.
In a preferred embodiment, the bottom of described lamp holder also is provided with two the first locating pieces, described two the first locating pieces lay respectively at the relative both sides of described stopper, and described two conducting strips are held on respectively between described two the first locating pieces and the described stopper.
In a preferred embodiment, each conducting strip has arc section and is arranged at respectively the first kink and second kink at the two ends of described arc section, described arc section and described rotary sleeve close contact; The bottom of described lamp holder also is provided with two the second locating pieces, and described two locating pieces lay respectively at the relative both sides of described external recessing, and described the first kink is held between the sidewall of second locating piece and described external recessing; The bottom of described lamp holder also is provided with two locating bars, and described two locating bars lay respectively at the both sides of described stopper, and the sidewall of described stopper, lamp holder shell cooperates jointly with one of them locating bar and fixing described the second kink.
In a preferred embodiment, offer the wiring hole that supply lines passes on the sidewall of described lamp holder, described electric wire passes described wiring hole and connects with described the second kink.
Two conducting strips of the lamp socket of above-mentioned fluorescent lamp are contained in the lamp holder shell, and rotary sleeve rotatably is arranged in through hole, and is fixed together with lamp holder shell; When installation or replacing fluorescent tube, two electrodes of fluorescent tube are packed into and are contained in respectively in two the first breach along external recessing and first breach, rotate fluorescent tube and the rotation of driven rotary cover, two electrodes of fluorescent tube are connected with two conducting strips respectively, at this moment, two electrodes of fluorescent tube just are electrically connected with two conducting strips respectively, need not to pull down lamp socket, fluorescent tube just is fixed on the lamp socket reliably, easy for installation, therefore the lamp socket of above-mentioned fluorescent lamp is so that fluorescent tube is fixing reliable and easy for installation.
[description of drawings]
Fig. 1 is the structural representation that the lamp socket of the fluorescent lamp of an execution mode is equipped with fluorescent tube;
Fig. 2 is the structural representation of the lamp socket of fluorescent lamp shown in Figure 1;
Fig. 3 is the explosive view of another angle of the lamp socket of fluorescent lamp shown in Figure 2;
Fig. 4 is the structural representation that the lamp socket of fluorescent lamp shown in Figure 2 has omitted another angle of lampholder cover;
Fig. 5 is the structural representation of lamp holder of the lamp socket of fluorescent lamp shown in Figure 2;
Fig. 6 is the structural representation of another angle of lampholder cover of the lamp socket of fluorescent lamp shown in Figure 3;
Fig. 7 is the structural representation of another angle of rotary sleeve of the lamp socket of fluorescent lamp shown in Figure 3;
Fig. 8 is the structural representation of another angle of rotary sleeve of the lamp socket of fluorescent lamp shown in Figure 7.
[embodiment]
Further specify below in conjunction with the lamp socket of the drawings and specific embodiments to fluorescent lamp.
As shown in Figure 1, the lamp socket 10 of the fluorescent lamp of an execution mode is used for fixedly fluorescent tube 20.Lamp socket 10 by fluorescent lamp is fixed on fluorescent tube 20 on the reflector (figure is mark not) of light fixture.
See also 2 and Fig. 3, the lamp socket 10 of fluorescent lamp comprises lamp holder shell 100, rotary sleeve 200 and two conducting strips 300.
In this enforcement embodiment, lamp holder shell 100 comprises lamp holder 110 and lampholder cover 130.
See also Fig. 4 and Fig. 5, lamp holder 110 roughly is n shape.Lamp holder 110 has a bottom 111 and the opening 112 relative with bottom 111.Offer through hole 1112 on the bottom 111.Through hole 1112 is roughly circle.Offer the external recessing 113 that communicates with through hole 1112 on the end face of lamp holder 110.Offer the wiring hole 114 that supply lines passes on the sidewall of lamp holder 110.Electric wire passes wiring hole 114 and connects with conducting strip 300, thereby realizes the electric connection of electric wire and conducting strip 300.Be respectively equipped with two Elastic buckles 115 on the two relative outer walls of lamp holder 110, and offer respectively two connecting hole (not shown) that fasten with two Elastic buckles 115 on the reflector of light fixture.Fasten with two connecting holes respectively by two Elastic buckles 115, realize being fixedly connected with between lamp holder shell 100 and the reflector.
See also Fig. 6, lampholder cover 130 is covered on the opening 112.The inboard of lampholder cover 130 is provided with positioning convex 132.The position of positioning convex 132 is corresponding with the position of through hole 1112.Offer the groove 1322 that communicates with external recessing 113 on the positioning convex 132.Offer the through wires hole 133 that two supply lines pass on the lampholder cover 130, and the position of two through wires holes 133 is corresponding with the position of the wiring hole 114 of lamp holder 110.When lamp socket 10 was fixed on the reflector of light fixture, through wires hole 133 can make things convenient for electric wire to pass.
In addition, be connected in order to make things convenient between lamp holder 110 and the lampholder cover 130, the inwall of lamp holder 110 is provided with buckle 116, and the corresponding snap fit 134 that fastens with buckle 116 that is provided with on the lampholder cover 130.In order to prevent being moved between lamp holder 110 and the lampholder cover 130, the inboard of lampholder cover 130 also is provided with two locating convex blocks 136, and two locating convex blocks are relatively arranged on the both sides of lampholder cover 130 and the place that keeps to the side, and two locating convex block 136 inwalls relative with two of lamp holder 110 fit.After lamp holder 110 and lampholder cover 130 covered, two locating convex blocks 136 respectively inwall relative with two of lamp holder 110 fitted, thereby prevent between lamp holder 110 and the lampholder cover 130 move left and right occuring, and are convenient to the installation of lamp socket 10.Be appreciated that lamp holder 110 and lampholder cover 130 can also fix by screw.
Be appreciated that the lamp holder shell 100 that lamp holder 110 and lampholder cover 130 can be integrated.Through hole 1112 is opened on the sidewall of lamp holder shell 100, and external recessing 113 is opened on the end face of lamp holder shell 100, and communicates with through hole 1112.
See also Fig. 7 and Fig. 8, rotary sleeve 200 rotatably is arranged in through hole 1112.In the present embodiment, rotary sleeve 200 rotatably is sheathed on the positioning convex 132.One end of rotary sleeve 200 offers two the first breach 210 of two electrodes that are respectively applied to accommodate fluorescent tube 20.In the present embodiment, when fluorescent tube 20 not being installed, groove 1322 extends and perforation positioning convex 132 along the line direction of two the first breach 210, external recessing 113 is also extended along the line direction of two the first breach 210, and two the first breach 210, external recessing 113 and grooves 1322 are connected.When fluorescent tube 20 not being installed, external recessing 113, two the first breach 210, external recessing 113 and groove 1322 are located along the same line, at this moment, two electrodes of fluorescent tube 20 are along external recessing 113, first breach 210 and groove 1322 are packed into, and two electrodes that make fluorescent tube 20 are contained in respectively in two the first breach 210, after rotation fluorescent tube 20 makes rotary sleeve 200 with its rotation, fluorescent tube 20 is fixing with lamp socket 10, line and the fluting perpendicular direction of groove 1322 and external recessing 113 between this moment two the first breach 210, and two electrodes of fluorescent tube 20 and two conducting strips 300 connect and make two electrodes and two conducting strips 300 electric connections of fluorescent tube 20.When fluorescent tube 20 is not installed, the fluting direction of two the first breach 210, groove 1322 and the fluting direction of external recessing 113 are on same straight line, can make things convenient for the installation of fluorescent tube 20, and rotation fluorescent tube 20 just can be finished installation, and when changing fluorescent tube 20, do not need lamp socket 10 is taken off yet, easy for installation.In use, be electrically connected all the time in order to ensure two electrodes and two conducting strips 300 of fluorescent tube 20, the distance between two the first breach 210 is slightly less than or equals distance between two electrodes of fluorescent tube 20.In the present embodiment, rotary sleeve 200 comprises a section 220 and and ring portion 230.Cylinder section 220 rotatably is arranged in through hole 1112.Cylinder section 220 rotatably is sheathed on the positioning convex 132.Cylinder section 220 is circular cylinder body.The external diameter of cylinder section 220 is less than the aperture of through hole 1112, and through hole 1112 passes in assurance cylinder section 220.Two the first breach 210 are opened in a section 220 near an end of ring portion 230.For two electrodes that guarantee fluorescent tube 20 are electrically connected with two conducting strips 300 respectively, the external diameter of cylinder section 220 is slightly less than or equals distance between two electrodes of fluorescent tube 20.Ring portion 230 is sheathed on an end of a section 220 regularly.The external diameter of ring portion 230 is greater than the aperture of through hole 1112, thereby prevents that rotary sleeve 200 from passing completely through through hole 1112, make things convenient for the cylinder section 220 of rotary sleeve 200 to pass through hole 1112 after, fixing between rotary sleeve 200 and the lamp holder shell 100.Be appreciated that, rotary sleeve 200 also can be cylindrical, at this moment, in order to make things convenient for fixing between rotary sleeve 200 and the lamp holder shell 100, alignment pin can be set by an end that stretches out through hole 1112 at rotary sleeve 200 or at the outer wall that rotary sleeve 200 stretches out an end of through hole 1112 limiting section be set, for example, two guide vane end stops that are oppositely arranged etc.Corresponding two the second breach 232 that communicate with two the first breach 210 respectively that offer on the ring portion 230.In the present embodiment, for the ease of the rotation of rotary sleeve 200, the end away from ring portion 230 of cylinder section 220 offers two the 3rd breach 222 that are oppositely arranged.
In the present embodiment, in order to make things convenient for fixing between rotary sleeve 200 and the lamp holder shell 100, the inwall of rotary sleeve 200 1 ends is provided with holding section 240, and positioning convex 132 is provided with the holding section 1324 that fastens with holding section 240 away from an end of lampholder cover 130.And the width of holding section 1324 is slightly larger than the internal diameter of holding section 240, and rotary sleeve 200 and lamp holder shell 100 all have elasticity.For example, rotary sleeve 200 is plastics etc. with the material of lamp holder shell 100.Be that positioning convex 132 passes rotary sleeve 200, elastic deformation occurs and passes rear reinstatement for holding section 1324 in rotary sleeve 200, and rotary sleeve 200 and lampholder cover 130 are fixed together.In other embodiments, the diameter of holding section 1324 is greater than the internal diameter of the cylinder section 220 of rotary sleeve 200, when positioning convex 132 passes rotary sleeve 200, the cylinder section 220 that rotary sleeve 200 is passed in elastic deformation occurs in holding section 1324, rotary sleeve 200 rear reinstatements are passed in holding section 1324, and rotary sleeve 200 and lamp holder shell 100 are fixed together.
See also Fig. 6, in addition, judge for convenient whether fluorescent tube 20 and the lamp socket 10 of fluorescent lamp are installed correctly, be whether fluorescent tube 20 is screwed into the position with rotary sleeve 200, the inwall of rotary sleeve 200 is provided with two projections 250 that are oppositely arranged, and the inboard of lampholder cover 130 also is provided with around positioning convex 132, the engaging piece 138 that is meshed with two projections 250.In the present embodiment, two projections 250 are located on the inwall of rotary sleeve 200 near an end of lampholder cover 130.Namely two projections 250 and two the first breach 210 are positioned at the same end of rotary sleeve 200, and two projections 250 all are arranged on the inwall of a section 220.Engaging piece 138 is gear-like.Engaging piece 138 has eight teeth that distribute along even circumferential.Be that central angle between adjacent two teeth is 45 °.Namely after fluorescent tube 20 is packed into, rotation fluorescent tube 20 makes rotary sleeve 200 rotations, two projections 250 mesh with engaging piece 138, and send the sound, when sending second sound, be approximately 90 ° of fluorescent tube 20 rotations, at this moment, two electrodes that are contained in the fluorescent tube 20 of two the first breach 210 are electrically connected with two conducting strips 300 respectively; And when continuing rotation fluorescent tube 20, again send two sounds after, fluorescent tube 20 can take out.By the sound that projection 250 and engaging piece 138 engagements are sent, can judge that whether fluorescent tube 20 is screwed into the position, makes things convenient for installation and the replacing of fluorescent tube 20.Be appreciated that engaging piece 138 can be less than eight or more than eight teeth that distribute along even circumferential for having, such as six, ten etc., engaging piece 138 also can be for having the tooth of uneven distribution.
See also Fig. 4, two conducting strips 300 are contained in the lamp holder shell 100.The material of conducting strip 300 is brass.Two conducting strips 300 are arranged at respectively the both sides of rotary sleeve 200.After rotary sleeve 200 rotations, two electrodes that are contained in the fluorescent tube 20 of two the first breach 210 connect with two conducting strips 300 respectively.In the present embodiment, two conducting strips 300 are contained in the lamp holder 110.Each conducting strip 300 has arc section 310, the first kink 320 and the second kink 330.Arc section 310 and rotary sleeve 200 close contacts.Behind rotary sleeve 200 half-twists, the arc section 310 of two conducting strips 300 connects with two electrodes of the fluorescent tube 20 that is contained in two the first breach 210 respectively.The first kink 320 and the second kink 330 are arranged at respectively the two ends of arc section 310.The first kink 320 of two conducting strips 300 towards mutually away from direction extend.The second kink 330 of two conducting strips 300 towards mutually away from direction extend.The second kink 320 is L-shaped.Electric wire passes wiring hole 114 and connects with the second kink 330.Wiring hole 114 has four.Each 330 pairs of second kink should have two wiring holes 114.When only having a fluorescent tube 20, be electrically connected with two conducting strips 300 respectively by adopting two wires to pass to pass respectively the wiring hole 114 under two different the second kinks 330.Four wiring holes 114 can make things convenient for 20 series connection of two fluorescent tubes.Be appreciated that the quantity according to fluorescent tube 20, the quantity of wiring hole 114 can correspondingly increase or reduce.As long as electric wire that will strip inserts wiring hole 114 and just can be electrically connected with the second kink 330, need not to weld, avoided the phenomenon of the loose contact that occurs owing to rosin joint.
In the present embodiment, in order to prevent being in contact with one another between two conducting strips 300, the bottom 111 of lamp holder 110 also is provided with the stopper 1113 of separating two conducting strips 300.Namely two conducting strips 300 lay respectively at the both sides of stopper 1113.Stopper 1113 separates two conducting strips 300, avoids 300 contacts of two conducting strips, thereby has guaranteed that light fixture can short circuit in galvanization.In the present embodiment, stopper 1113 is positioned at the below of through hole 1112.Stopper 1113 is Y-shaped, and the fork is towards through hole 1112.The stopper 1113 of Y shape has not only played the effect of separating two conducting strips 300, can also support the arc section 310 of two conducting strips 300, keeps the radian of arc section 310.Be appreciated that stopper 1113 also can be in-line etc.In order to make conducting strip 300 and two electrodes of fluorescent tube 20 can continue to keep being electrically connected, the bottom 111 of lamp holder 110 is provided with two spacing preiections 1114, two spacing preiections 1114 lay respectively at the relative both sides of through hole 1112, two conducting strips 300 are held on respectively between two spacing preiections 1114 and the rotary sleeve 200, thereby two electrodes that guarantee fluorescent tube 20 connect with two conducting strips 300 respectively.
In addition, in the present embodiment, in order to make two conducting strips 300 can firmly be fixed in the lamp holder 110, the bottom 111 of lamp holder 110 also is provided with two the first locating pieces 1115, two the first locating pieces 1115 are positioned at the relative both sides of stopper 1113, and two conducting strips 300 are held on respectively between two the first locating pieces 1115 and the stopper 1113.In order to make two conducting strips 300 can be fixed on more reliably in the lamp holder 110, the bottom 111 of lamp holder 110 also is provided with two the second locating pieces 1116, two the second locating pieces 1116 lay respectively at the relative both sides of external recessing 113, and the first kink 320 is held between the sidewall of second locating piece 1116 and external recessing 113; The bottom 111 of lamp holder 110 also is provided with two locating bars 1117, two locating bars 1117 lay respectively at the both sides of stopper 1113, the sidewall of stopper 1113, lamp holder 110 jointly cooperates with one of them locating bar 1117 and fixes the second kink 330, thereby conducting strip 300 firmly is installed with in lamp holder 110.In the present embodiment, an end of each the second locating piece 1116 is provided with bend (figure is mark not), and bend extends along through hole 1112 curved edges.And the bend of two the second locating pieces 1116 extends in the opposite direction.
The assembling of the lamp socket 10 of above-mentioned fluorescent lamp and to use the lamp socket 10 of above-mentioned fluorescent lamp that the process of fluorescent tubes 20 is installed as follows:
The assembling of the lamp socket 10 of fluorescent lamp: two conducting strips 300 are packed in the lamp holder 110, rotary sleeve 200 is passed through hole 1112 from the outside of lamp holder 110, and two the first breach 210 and external recessing 113 are located along the same line, then the positioning convex 132 with lampholder cover 130 passes rotary sleeve 200, and snap fit 134 buckle 116 with lamp holder 110 fastened, namely finish the installation of lamp socket 10.
Two conducting strips 300 of the lamp socket 10 of above-mentioned fluorescent lamp are contained in the lamp holder shell 100, and rotary sleeve 200 rotatably is arranged in through hole 1112, and are fixed together with lamp holder shell 100; When installation or replacing fluorescent tube 20, two electrodes of fluorescent tube 20 are packed into and are contained in respectively in two the first breach 210 along external recessing 113 and first breach 210, rotate fluorescent tube 20 and 200 rotations of driven rotary cover, two electrodes of fluorescent tube 20 are connected with two conducting strips 300 respectively, at this moment, two electrodes of fluorescent tube 20 just are electrically connected with two conducting strips 300 respectively, need not to pull down lamp socket 10, fluorescent tube 20 just is fixed on the lamp socket 10 reliably, easy for installation, therefore the lamp socket 10 of above-mentioned fluorescent lamp is so that fluorescent tube 20 is fixing reliable and easy for installation.
Be appreciated that the positioning convex 132 on the lampholder cover 130 can omit, at this moment, two electrodes of fluorescent tube 20 are packed into and are contained in respectively two the first breach 210 along external recessing 113 and first breach 210.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the lamp socket of a fluorescent lamp is used for fixedly fluorescent tube, it is characterized in that, the lamp socket of described fluorescent lamp comprises:
Lamp holder shell offers through hole on the sidewall, offer the external recessing that communicates with described through hole on the end face of described lamp holder shell;
Rotary sleeve rotatably is arranged in described through hole, and an end of described rotary sleeve offers two the first breach of two electrodes that are respectively applied to accommodate described fluorescent tube; And
Two conducting strips are contained in the described lamp holder shell, and described two conducting strips are arranged at respectively the both sides of described rotary sleeve;
Wherein, two electrodes of described fluorescent tube are packed into and are contained in respectively described two the first breach along described external recessing and first breach, rotate described fluorescent tube and drive described rotary sleeve, two electrodes of described fluorescent tube are connected with described two conducting strips respectively.
2. the lamp socket of fluorescent lamp according to claim 1 is characterized in that, described lamp holder shell comprises:
Lamp holder has bottom and the opening relative with described bottom; And
Lampholder cover is covered on the described opening;
Wherein, described through hole is opened in the bottom of described lamp holder, and described external recessing is opened in lamp holder near on the end face of described bottom.
3. the lamp socket of fluorescent lamp according to claim 2, it is characterized in that, the inboard of described lampholder cover is provided with positioning convex, described positioning convex is corresponding with the position of described through hole, described rotary sleeve rotatably is sheathed on the described positioning convex, offers the groove that communicates with described external recessing on the described positioning convex.
4. the lamp socket of fluorescent lamp according to claim 3 is characterized in that, the inwall of described rotary sleeve is provided with two projections that are oppositely arranged, the inboard of described lampholder cover also be provided with around described positioning convex, with described two engaging pieces that projection is meshed.
5. the lamp socket of fluorescent lamp according to claim 4 is characterized in that, described rotary sleeve comprises:
Cylinder section rotatably is arranged in described through hole; And
Ring portion is sheathed on an end of described cylinder section regularly, correspondingly on the described ring portion offers two the second breach that communicate with described two the first breach respectively, and the external diameter of described ring portion is greater than the aperture of described through hole;
Wherein, described two the first breach are opened in an end of the close described ring portion of described cylinder section; Described two projections all are arranged on the inwall of described cylinder section.
6. the lamp socket of fluorescent lamp according to claim 2, it is characterized in that, the bottom of described lamp holder is provided with two spacing preiections, and described two spacing preiections lay respectively at the relative both sides of described through hole, and described two conducting strips are held on respectively between described two spacing preiections and the described rotary sleeve.
7. the lamp socket of fluorescent lamp according to claim 2 is characterized in that, also is provided with the stopper of separating described two conducting strips on the bottom of described lamp holder.
8. the lamp socket of fluorescent lamp according to claim 7, it is characterized in that, the bottom of described lamp holder also is provided with two the first locating pieces, described two the first locating pieces lay respectively at the relative both sides of described stopper, and described two conducting strips are held on respectively between described two the first locating pieces and the described stopper.
9. the lamp socket of fluorescent lamp according to claim 8 is characterized in that, each conducting strip has arc section and is arranged at respectively the first kink and second kink at the two ends of described arc section, described arc section and described rotary sleeve close contact; The bottom of described lamp holder also is provided with two the second locating pieces, and described two locating pieces lay respectively at the relative both sides of described external recessing, and described the first kink is held between the sidewall of second locating piece and described external recessing; The bottom of described lamp holder also is provided with two locating bars, and described two locating bars lay respectively at the both sides of described stopper, and the sidewall of described stopper, lamp holder shell cooperates jointly with one of them locating bar and fixing described the second kink.
10. the lamp socket of fluorescent lamp according to claim 9 is characterized in that, offers the wiring hole that supply lines passes on the sidewall of described lamp holder, and described electric wire passes described wiring hole and connects with described the second kink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100762631A CN103326211A (en) | 2012-03-21 | 2012-03-21 | Lamp holder of fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100762631A CN103326211A (en) | 2012-03-21 | 2012-03-21 | Lamp holder of fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103326211A true CN103326211A (en) | 2013-09-25 |
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ID=49194821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100762631A Pending CN103326211A (en) | 2012-03-21 | 2012-03-21 | Lamp holder of fluorescent lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103326211A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201549742U (en) * | 2009-11-26 | 2010-08-11 | 广东锦力电器有限公司 | Fluorescent lamp holder |
| CN102207256A (en) * | 2011-06-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | LED (light emitting diode) lighting device |
| CN202159876U (en) * | 2011-08-05 | 2012-03-07 | 绿明科技股份有限公司 | Lamp holder structure for tandem illuminating lamp tubes |
-
2012
- 2012-03-21 CN CN2012100762631A patent/CN103326211A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201549742U (en) * | 2009-11-26 | 2010-08-11 | 广东锦力电器有限公司 | Fluorescent lamp holder |
| CN102207256A (en) * | 2011-06-29 | 2011-10-05 | 鸿富锦精密工业（深圳）有限公司 | LED (light emitting diode) lighting device |
| CN202159876U (en) * | 2011-08-05 | 2012-03-07 | 绿明科技股份有限公司 | Lamp holder structure for tandem illuminating lamp tubes |
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Application publication date: 20130925 |