CN205261267U - Accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp - Google Patents
Accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp Download PDFInfo
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- CN205261267U CN205261267U CN201521035391.7U CN201521035391U CN205261267U CN 205261267 U CN205261267 U CN 205261267U CN 201521035391 U CN201521035391 U CN 201521035391U CN 205261267 U CN205261267 U CN 205261267U
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- front stall
- plug
- press button
- electric shock
- iec62776
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Abstract
The utility model discloses an accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp, protection against electric shock T8 lamp pipe plug includes end cap front stall, a button switch, the 2nd button switch, silica gel circle, power pack, power lid and end cap back seat. A button switch is connected with the cross axle with the end cap front stall to can slide by the transverse axis in the end cap front stall, just a button switch's one end is supported and is leaned on in the end cap front stall, and the other end supports and leans on in the 2nd button switch. The 2nd button switch sets up between an end cap front stall and a button switch to can slide by the longitudinal axis in the end cap front stall. A button switch and the 2nd button switch receive the slip in the end cap front stall that is used in of external force, thereby realize lamp pipe plug's electrical property switches on. The utility model discloses a lamp pipe plug is after installing the LED fluorescent tube, and lamp pipe plug is in the power off condition, when pressing a button switch and the 2nd button switch, can realize just that lamp pipe plug's electrical property switches on to the danger that takes place the electric shock has been prevented effectively.
Description
[technical field]
The utility model relates to LED lamp field, is specifically related to one and meets IEC62776 standard protection against electric shock T8 lampPipe plug and fluorescent lamp.
[background technology]
Along with the development of LED technology, LED illuminating lamp is widely used in daily life.LED fluorescent lamp can replace traditional fluorescent tube, and without starter and ballast, have start fast,The advantages such as power consumption is low, brightness is strong. LED fluorescent lamp of the prior art generally includes LED fluorescent tube and is positioned at LEDThe lighting tube plug of lamp tube ends. Lighting tube plug comprises the plug back seat and the plug front stall that link together, before plugSeat outside is provided with two stitch, and LED fluorescent tube is inserted on plug back seat and with stitch and is connected, the stitch of plug front stallBe inserted on lamp socket.
Because the present traditional fluorescent tube in market has two kinds of different opening of electron rectifier and inductor rectifierFlowing mode, if directly replace fluorescent tube and prevent the LED on the market getting an electric shock not changing on original circuitFluorescent lamp is impracticable, thereby causes the versatility of LED fluorescent lamp of the prior art poor. And, existingThere is LED fluorescent tube in technology after being assembled on lamp socket by lighting tube plug, cannot adjusting angle, cause illuminationEffect is poor.
[summary of the invention]
The utility model provides one to meet IEC62776 standard protection against electric shock T8 lighting tube plug and fluorescent lamp, orderThe LED fluorescent lamp in prior art of being to solve directly replace traditional fluorescent lamp and do not change in the situation of circuitThe defect that versatility is poor, illuminating effect is poor.
The technical solution of the utility model is as follows:
One meets IEC62776 standard protection against electric shock T8 lighting tube plug, comprise plug front stall, the first press button,The second press button, silica gel ring, power pack, power supply lid and plug back seat, described the first press button and instituteState plug front stall and connect with transverse axis, and can in described plug front stall, slide by lateral shaft, and described the first button is openedThe one end of closing is resisted against described plug front stall, and the other end is resisted against described the second press button, described the second buttonSwitch is arranged between described plug front stall and described the first press button, and can be in described plug front stall longitudinallyAxle slides, and described the first press button and described the second press button are subject in the described plug front stall of acting on of external forceSlip, thereby realize electrically conducting of described lighting tube plug.
Preferably, described plug front stall comprises housing and back-moving spring, and described housing is provided with ladder hole, described inThe first press button comprises press section, the pair of sliding portion relative with described press section, described pair of sliding portion itBetween form accommodation space, described the first press button inserts described ladder hole, and described press section is resisted against instituteState plug front stall and expose to described plug front stall, described back-moving spring is contained in described accommodation space.
Preferably, the button that described the second press button comprises main body and protrudes out from described main body, described plugFront stall has through hole and gathering sill, and described the second press button is contained in described plug front stall, and described button byDescribed through hole stretches out in described plug front stall, and when described button is pressed under external force, described main body existsIn described gathering sill, slide.
Preferably, described the second press button also comprises a pair of flexible stitch that extends from described main body, is sheathed onThe spring of described flexible stitch, the holding section that is formed at described main body side edge and reversal of the natural order of things are buckled, described the first buttonSwitch also comprises back-off, and described the first press button is installed on to described plug front stall, and described reversal of the natural order of things button hangs over instituteState back-off, the copper sheet of described flexible stitch and described plug front stall is in electrical contact.
Preferably, the described housing madial wall of described plug front stall uniformly-spaced arranges multiple grooves, described silica gel ringAnnular sidewall on be convexly equipped with multiple and described multiple grooves projection that fastens.
Preferably, described power pack is convexly equipped with a pair of clamping part away from the end face of described power supply lid, by described cardBuckle portion coordinates with described plug front stall inner groovy, and described power pack is fixed on to described plug front stall.
Preferably, described power pack has multiple shoulder holes towards the end face of described power supply lid, described power packLid is convexly equipped with the multiple muscle position corresponding with described shoulder hole towards the end face of described power pack, and described power supply lidBe fixed by ultrasonic technique with described power pack.
Preferably, the surface of described power pack is also provided with at least two direction recess that uniformly-spaced arrange, described electricitySource capsule surface and between adjacent two described direction recess, also there is at least one locating slot, described locating slotBe connected with described direction recess, on the inwall of described plug back seat near power pack one side, be convexly equipped with and described guidingThe salient point that groove is corresponding, described salient point slips into described power pack from described direction recess, and in the effect of external forceUnder rotate relative to described power pack so that described salient point and described locating slot fasten.
Preferably, described power supply lid comprises at least one spring needle, and described spring needle forms by Shooting TechniqueIn described power supply lid, described power supply lid is also provided with two protruding muscle positions, and by ultrasonic technique and instituteStating plug back seat is fixed.
The utility model also provides a kind of fluorescent lamp, comprise a LED fluorescent tube and be removably fixed on described inThe lighting tube plug of LED lamp tube ends, described lighting tube plug is above-mentioned lighting tube plug.
The present embodiment lighting tube plug is installed to behind the two ends of LED fluorescent tube, and lighting tube plug is in off-position, when pressingLower the first press button and the second press button, can realize electrically conducting of lighting tube plug, thereby effectivelyPrevent from occurring the danger of electric shock. The fluorescent lamp that the present embodiment provides, while changing the fluorescent tube of different angles, only needsThe lighting tube plug of changing LED lamp tube ends both can have been realized arbitrarily angled, person's installation and removal easy to use.
[brief description of the drawings]
Fig. 1 is that the protection against electric shock T8 fluorescent tube that meets IEC62776 standard in the utility model preferred embodiments is stifledThe installation diagram of head, lighting tube plug comprise plug front stall, the first press button, the second press button, silica gel ring,Power pack;
Fig. 2 is the explosive view of protection against electric shock T8 lighting tube plug in Fig. 1;
Fig. 3 is the structure chart of plug front stall in Fig. 1;
Fig. 4 is the structure chart of the first press button in Fig. 1;
Fig. 5 is the structure chart of the second press button in Fig. 2;
Fig. 6 is the second press button of another angle in Fig. 5;
Fig. 7 is the sectional view after plug front stall in Fig. 1, the first press button, the second press button assembling;
Fig. 8 is the schematic diagram of silica gel ring in Fig. 1, power pack, power supply lid;
Fig. 9 be in Fig. 8 power supply lid from the schematic diagram of another angle;
Figure 10 is the schematic diagram of plug back seat in Fig. 1;
Figure 11 is the structural representation of LED fluorescent lamp in the utility model embodiment.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawingAnd embodiment, the utility model is further elaborated. Should be appreciated that described herein concreteEmbodiment is only in order to explain the utility model, and is not used in restriction the utility model.
Below in conjunction with accompanying drawing, specific embodiment of the utility model is done to a detailed elaboration.
As depicted in figs. 1 and 2, for T8 lighting tube plug 100 of the present utility model comprises plug front stall 10,One press button 20, the second press button 30, silica gel ring 40, power pack 50, power supply lid 60 and plugBack seat 70. The first press button 20 is connected with transverse axis with plug front stall 10, and can be at the interior horizontal stroke of plug front stall 10Slide to axle, and first press button 20 one end are resisted against plug front stall 10, the other end is resisted against the second buttonSwitch 30. The second press button 30 is arranged between plug front stall 10 and the first press button 20, and can beThe interior longitudinal axis of plug front stall 10 slides. By the first press button 20 and the second press button 30 before plugSlip in seat 10, thus realize electrically conducting of lighting tube plug 100 inside.
Incorporated by reference to Fig. 3, plug front stall 10 comprises housing 11 and back-moving spring 12. Housing 11 is roughly cylindricalityHollow body, the center of its end face is provided with ladder hole 111, and housing 11 is protruding away from plug back seat 70 1 sidesIf a pair of stitch 112 (as shown in Figure 1), for electrically conducting with external power source. Housing 11 is after plugOne side of seat 70 is provided with guide groove 114. One through hole 13 is formed at the cylindroid of housing 11, and this through hole 13 isCircle, and a pair of end face 131 that is oppositely arranged of the interior formation of housing 11, this surrounds ladder hole to end face 131111. One gathering sill 15 is formed in housing 11, and between a pair of end face 131. In plug front stall 10Also be provided with copper sheet 16. Further, the edge of the madial wall of housing 11 uniformly-spaced arranges multiple grooves 17,In the present embodiment, the quantity of groove 17 is three.
Please refer to Fig. 4, the first press button 20 comprises press section 21 (as shown in Figure 2), relative with press sectionPair of sliding portion 22, between this is to sliding part 22, form accommodation space 23, back-moving spring 12 is arranged atIn this accommodation space 23. The ladder that the pair of sliding portion 22 of the first press button 20 inserts plug front stall 10 is logicalHole 111, and press section 21 exposes to plug front stall 10. The upper back-off 24 that is also provided with of the first press button 20.The first press button 20 is being installed on after plug front stall 10, relatively 111 of the ladder holes of plug front stallLateral shaft slip specific range, and be issued to the object of reset in the effect of back-moving spring 12. By at plugThe ladder inwall of front stall 10 arranges circular ladder hole 111, makes the press section 21 of the first press button 20 with stifledThe ladder inwall engaging contact of front stall 10, is issued to the effect of spacing reset in the effect of back-moving spring 12.
Incorporated by reference to Fig. 5 and Fig. 6, the second press button 30 comprises main body 31, and this main body 31 is roughly U-shaped,The second press button 30 also comprises the upwardly extending a pair of flexible stitch 32 of autonomous agent 31, is sheathed on this to flexibleThe spring 33 of stitch 32, the button 34 that autonomous agent 31 protrudes out downwards, the engaging that is formed at main body 31 lateral edgesPortion 35 and reversal of the natural order of things button 36. The main body 31 of the second press button 30 is positioned at housing 11, and the table of main body 31Face and a pair of end face 131 fit, button 34 and holding section 35 can be in the interior spacing slip of gathering sill 15 andButton 34 stretches out in plug front stall 10 from through hole 13. In the present embodiment, holding section 35 is at gathering sill 15Interior spacing slip can effectively prevent that the second press button 30 from producing in the process of plug front stall 10 interior slipsRock.
Please further combined with Fig. 7, when the first press button 20 packs into after plug front stall 10, and back-moving spring 12Compressed and be fixed by precalculated position, the button 34 of the second press button 30 promotes under the effect of external forceMain body 31 slides axially, and holding section 35 is in the interior spacing slip of gathering sill 15, until reversal of the natural order of things button 36 hangs over firstThe back-off 24 of press button 20, and then make the flexible stitch 32 and plug front stall 10 of the second press button 30Copper sheet 16 contact, play the effect of conduction. When the first press button 20 is under the effect of back-moving spring 12While being reset to original state, the reversal of the natural order of things of the second press button 30 buckles 36 and the back-off 24 of the first press button 20Depart from, and flexible stitch 32 disconnects and connecting with the copper sheet 16 of plug front stall 10 under the resilient force of spring 33Connect, arrive the effect of power-off.
Please refer to Fig. 8, silica gel ring 40 is circular, is convexly equipped with multiple projections 41 on its madial wall. Silica gel ring 40Fasten by multiple projections 41 and multiple grooves 17 of plug front stall 10, thereby silica gel ring 40 is fixed onPlug front stall 10. In the present embodiment, the quantity of projection 41 is corresponding with the quantity of groove 17, is also three.
Power pack 50 is cylindrical, and its end face towards power supply lid 60 has multiple shoulder holes 51, in this realityExecute in example, the quantity of described shoulder hole 51 is three. Form three bar shapeds at the surface uniform of power pack 50Direction recess 52, power pack 50 surface and between adjacent two direction recess 52, also establish locating slot 53,Locating slot 53 is connected with direction recess 52. Power pack 50 is also convexly equipped with a pair of away from the end face of power supply lid 60Clamping part 64 (as shown in Figure 2), by coordinating of clamping part 64 and plug front stall 10 inner groovies, by power supplyBox 50 is fixed with plug front stall 10.
Incorporated by reference to Fig. 9, power supply lid 60 comprises three muscle positions 61 that coordinate with three shoulder holes 51, and power supplyLid 60 is fixed by ultrasonic technique with power pack 50. Power supply lid 60 also comprises three uniformly-spacedThe spring needle 62 arranging, in the present embodiment, spring needle 62 is formed at power supply lid 60 by Shooting Technique.Further, an end face of power supply lid 60 is provided with two protruding muscle positions 63, by ultrasonic technique and instituteThe end face of stating plug back seat 70 is fixed.
As shown in figure 10, plug back seat 70 entirety are cylindricality hollow shell, on its inwall near top, are convexly equipped withMultiple salient points 71. In the present embodiment, the quantity of salient point 71 is 3, and with three guiding of power pack 50Groove 52 is corresponding. In the time that plug back seat 70 and power pack 50 are assembled, three salient points 71 are from direction recess 52Slip into power pack 50, and under the effect of external force, make plug back seat 70 rotate relative to power pack 50, so that salient point71 fasten with corresponding locating slot 53, thereby adjust the light angle of LED fluorescent lamp.
As can be seen here, the lighting tube plug 100 in the present embodiment, in the process of installation fluorescent tube, the pin in fluorescent tubePin is the state in power-off all, thereby guarantees to get an electric shock in no instance hidden danger, on the other hand, and canWith by the both sides plug of changing LED fluorescent tube, regulate the irradiating angle of LED fluorescent tube, thereby make the user can rootAccording to the irradiating angle that need to adjust LED fluorescent tube, facilitate user to adjust LED fluorescent lamp, improve LED daylightThe illuminating effect of lamp.
As shown in figure 11, the utility model has also been announced a kind of fluorescent lamp, comprises a LED fluorescent tube 801 and canDismounting ground is fixed on two place's lighting tube plug modules 802 at LED fluorescent tube 801 two ends, and lighting tube plug 802 adopts thisT8 lighting tube plug 100 in utility model. As can be seen here, the fluorescent lamp of the present embodiment is changed the lamp of different anglesGuan Shi, the lighting tube plug that only need to change LED lamp tube ends both can have been realized arbitrarily angled, person's peace easy to useInstallation and dismantling are unloaded.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention. Any at thisThe amendment done within the spirit of invention and principle, be equal to and replace and improvement etc., all should be included in power of the present inventionWithin the claimed scope of profit.
Claims (10)
1. one kind meets IEC62776 standard protection against electric shock T8 lighting tube plug, it is characterized in that, comprise plug front stall, the first press button, the second press button, silica gel ring, power pack, power supply lid and plug back seat, described the first press button is connected with transverse axis with described plug front stall, and can in described plug front stall, slide by lateral shaft, and one end of described the first press button is resisted against described plug front stall, the other end is resisted against described the second press button, described the second press button is arranged between described plug front stall and described the first press button, and can in described plug front stall, slide by longitudinal axis, described the first press button and described the second press button are subject to the slip in the described plug front stall of acting on of external force, thereby realize electrically conducting of described lighting tube plug.
2. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 1, it is characterized in that, described plug front stall comprises housing and back-moving spring, described housing is provided with ladder hole, described the first press button comprises press section, the pair of sliding portion relative with described press section, between described pair of sliding portion, form accommodation space, described the first press button inserts described ladder hole, and described press section is resisted against described plug front stall and exposes to described plug front stall, and described back-moving spring is contained in described accommodation space.
3. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 2, it is characterized in that, the button that described the second press button comprises main body and protrudes out from described main body, described plug front stall has through hole and gathering sill, described the second press button is contained in described plug front stall, and described button stretches out in described plug front stall by described through hole, when described button is pressed under external force, described main body is slided in described gathering sill.
4. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 3, it is characterized in that, described the second press button also comprises from a pair of flexible stitch of described main body extension, the spring that is sheathed on described flexible stitch, the holding section that is formed at described main body side edge and reversal of the natural order of things to be buckled, described the first press button also comprises back-off, described the first press button is installed on to described plug front stall, described reversal of the natural order of things button hangs over described back-off, and the copper sheet of described flexible stitch and described plug front stall is in electrical contact.
5. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 2, it is characterized in that, the described housing madial wall of described plug front stall uniformly-spaced arranges multiple grooves, is convexly equipped with multiple and described multiple grooves projection that fastens on the annular sidewall of described silica gel ring.
6. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 1, it is characterized in that, described power pack is convexly equipped with a pair of clamping part away from the end face of described power supply lid, by coordinating of described clamping part and described plug front stall inner groovy, described power pack is fixed on to described plug front stall.
7. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 1, it is characterized in that, described power pack has multiple shoulder holes towards the end face of described power supply lid, described power supply lid is convexly equipped with the multiple muscle position corresponding with described shoulder hole towards the end face of described power pack, and described power supply lid and described power pack are fixed by ultrasonic technique.
8. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 7, it is characterized in that, the surface of described power pack is also provided with at least two direction recess that uniformly-spaced arrange, described power pack surface and between adjacent two described direction recess, also there is at least one locating slot, described locating slot is connected with described direction recess, on the inwall of described plug back seat near power pack one side, be convexly equipped with the salient point corresponding with described direction recess, described salient point slips into described power pack from described direction recess, and rotate relative to described power pack under the effect of external force, so that described salient point and described locating slot fasten.
9. the IEC62776 standard protection against electric shock T8 lighting tube plug that meets according to claim 7, it is characterized in that, described power supply lid comprises at least one spring needle, described spring needle is formed at described power supply lid by Shooting Technique, described power supply lid is also provided with two protruding muscle positions, and is fixed by ultrasonic technique and described plug back seat.
10. a fluorescent lamp, is characterized in that, comprises a LED fluorescent tube and is removably fixed on the lighting tube plug of described LED lamp tube ends, and described lighting tube plug is described in any one, to meet IEC62776 standard protection against electric shock T8 lighting tube plug in claim 1～9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035391.7U CN205261267U (en) | 2015-12-12 | 2015-12-12 | Accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035391.7U CN205261267U (en) | 2015-12-12 | 2015-12-12 | Accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261267U true CN205261267U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521035391.7U Expired - Fee Related CN205261267U (en) | 2015-12-12 | 2015-12-12 | Accord with IEC62776 standard protection against electric shock T8 lamp pipe plug and fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261267U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864667A (en) * | 2016-06-02 | 2016-08-17 | 邓树兴 | Built-in lamp cap for double-end LED straight tube safety T5/T8 fluorescent lamps |
| CN106482009A (en) * | 2016-11-08 | 2017-03-08 | 横店集团得邦照明股份有限公司 | A kind of both end power supplying has the daylight lamp of protection against electric shock design |
| CN106764949A (en) * | 2017-02-17 | 2017-05-31 | 沈凌峰 | A kind of lighting lamp device of protection against electric shock |
-
2015
- 2015-12-12 CN CN201521035391.7U patent/CN205261267U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864667A (en) * | 2016-06-02 | 2016-08-17 | 邓树兴 | Built-in lamp cap for double-end LED straight tube safety T5/T8 fluorescent lamps |
| CN105864667B (en) * | 2016-06-02 | 2019-10-01 | 江西晶科电子有限公司 | A kind of built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp |
| CN106482009A (en) * | 2016-11-08 | 2017-03-08 | 横店集团得邦照明股份有限公司 | A kind of both end power supplying has the daylight lamp of protection against electric shock design |
| CN106482009B (en) * | 2016-11-08 | 2023-03-17 | 横店集团得邦照明股份有限公司 | Fluorescent lamp with double-end power supply and electric shock prevention design |
| CN106764949A (en) * | 2017-02-17 | 2017-05-31 | 沈凌峰 | A kind of lighting lamp device of protection against electric shock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181212 |