CN201805127U - Plug wire type lamp holder with knob switch - Google Patents
Plug wire type lamp holder with knob switch Download PDFInfo
- Publication number
- CN201805127U CN201805127U CN2010205291994U CN201020529199U CN201805127U CN 201805127 U CN201805127 U CN 201805127U CN 2010205291994 U CN2010205291994 U CN 2010205291994U CN 201020529199 U CN201020529199 U CN 201020529199U CN 201805127 U CN201805127 U CN 201805127U
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- CN
- China
- Prior art keywords
- inner core
- switch contact
- switch
- thread tension
- plug wire
- 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
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- Switch Cases, Indication, And Locking (AREA)
Abstract
A plug wire type lamp holder with a knob switch comprises a shell and an inner core, wherein the inner core comprises an inner core upper cover, a positive wire clamping plate, a switch contact plate A, a switch contact plate B, a conductive plate, a positive contact plate, a tongue piece, a negative wire clamping plate, a negative plate, a knob switch and an inner core body. The positive wire clamping plate and the negative wire clamping plate are disposed in corresponding inner slots of the inner core upper cover, the positive wire clamping plate is connected with the switch contact plate A, and the switch contact plate B is connected to the positive contact plate through the conductive plate. The switch contact plate A and the switch contact plate B are disposed on two sides of the interior of the inner core upper cover, and the knob switch is exactly disposed between the switch contact plate A and the switch contact plate B. The positive contact plate is connected with the tongue piece disposed on the inner core body. The negative wire clamping plate is connected with the negative plate disposed inside the inner core body. The lamp holder is compact in structure and high in firmness, is convenient and time-saving in mounting, and can be connected with an external power source only by directly inserting a copper wire portion of an external power conductor into a wire slot in the lamp holder.
Description
Technical field
The utility model belongs to lamp socket, refers to a kind of plug wire rotary switch lamp socket especially.
Background technology
Existing switch lamp socket, loosely organized, fastness is poor, useful life is short, when being connected with the lead of external power source, also needs to weld or carry out interlocking by screw, could link together with the sheet metal in the lamp socket, and is very inconvenient.
The utility model content
At the deficiency that above technology exists, the utility model provides a kind of plug wire rotary switch lamp socket.
The technical scheme that the utility model is taked is as follows:
Plug wire rotary switch lamp socket comprises shell and inner core.Inner core comprises inner core loam cake, anodal thread tension disc, switch contact A, switch contact B, conducting strip, anodal contact chip, tongue piece, negative pole thread tension disc, negative plate, rotary switch and inner core body; Anodal thread tension disc and negative pole thread tension disc place the corresponding inside groove of inner core loam cake, and anodal thread tension disc connects switch contact A, and switch contact B is connected to anodal contact chip by conducting strip; Switch contact A and switch contact B place the both sides of inner core loam cake inside, and rotary switch just places between switch contact A and the switch contact B; Anodal contact chip connects the tongue piece that places on the inner core body; The negative pole thread tension disc then is connected with the negative plate that places the inner core body.
Rotary switch comprises copper sheet rotor, plastic cement rotor, rotating rod and knob, and an end of rotating rod connects knob, and the other end then connects the plastic cement rotor, and the copper sheet rotor is set on the plastic cement rotor, and its two ends are contact-making switch contact chip A and switch contact B simultaneously.
The upper surface of inner core loam cake is provided with plug wire hole, and this plug wire hole is communicated with the inside groove of placing anodal thread tension disc and negative pole thread tension disc.
Inner core loam cake and inner core body rivet together.
Shell comprises top cover and body, and top cover and body screw the back and form a column, and top cover is provided with upper shed and side opening, and rotary switch stretches out from side opening.
Side at rotary switch is provided with the plastic cement briquetting.
The beneficial effects of the utility model are: this modulated structure compactness, fastness are strong, and easy for installation saving time only needs the direct plug wire hole in the insertion lamp socket of the copper cash of external power source lead part, can realize and being connected of external power source.
Description of drawings
Fig. 1 is an explosive view of the present utility model;
Fig. 2 is a cutaway view of the present utility model.
Among the figure:
10 top covers, 20 inner core loam cakes,
30 plastic cement briquettings, 60 inner core bodies,
70 bodies, 01 rivet,
101 side openings, 102 upper sheds,
201 plug wire holes, 401 copper sheet rotors,
402 plastic cement rotors, 403 rotating rods,
404 knobs, 501 anodal thread tension discs,
502 anodal contact chips, 503 conducting strips,
504 switch contact B, 505 switch contact A,
506 tongue pieces, 507 negative pole thread tension discs,
508 negative plates.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Plug wire rotary switch lamp socket as shown in Figure 1 comprises shell and inner core.Inner core comprises inner core loam cake 10, anodal thread tension disc 501, switch contact A 505, switch contact B 504, conducting strip 503, anodal contact chip 502, tongue piece 506, negative pole thread tension disc 507, negative plate 508, rotary switch and inner core body 60.Anodal thread tension disc 501 and negative pole thread tension disc 507 place inner core loam cake 20 corresponding inside grooves, and the upper surface of inner core loam cake 20 is provided with plug wire hole 201, and this plug wire hole 201 is communicated with the inside groove of placing anodal thread tension disc 501 and negative pole thread tension disc 507.Anodal thread tension disc 501 connects switch contact A 505, and switch contact B 504 is connected to anodal contact chip 502 by conducting strip 503.Switch contact A 505 and switch contact B 504 place the both sides of inner core loam cake 20 inside, and rotary switch just places between switch contact A 505 and the switch contact B 504.Anodal contact chip 502 connects the tongue piece 506 that places on the inner core body 60; 507 of negative pole thread tension discs are connected with the negative plate 508 that places inner core body 60.Described rotary switch comprises copper sheet rotor 401, plastic cement rotor 402, rotating rod 403 and knob 404, one end of rotating rod 403 connects knob 404, the other end then connects plastic cement rotor 402, copper sheet rotor 401 is set on the plastic cement rotor 402, and its two ends are contact-making switch contact chip A 505 and switch contact B 504 simultaneously.Inner core loam cake 20 and inner core body 60 rivet together.Described shell comprises top cover 10 and body 70, and top cover 10 screws the back with body 70 and forms a column, and top cover 10 is provided with upper shed 102 and side opening 101, and rotary switch stretches out from side opening 101.Side at rotary switch is provided with plastic cement briquetting 30, is used for firm rotating rod 403.
This modulated structure compactness, fastness are strong, easy for installation saving time, when connecting external power cord, only need the insulation glue-line of power line is divested, the metal of live wire part is inserted from the plug wire hole 201 on the anodal thread tension disc 501, because anodal thread tension disc 501 has certain deformation elasticity, so live wire just is stuck between anodal thread tension disc 501 and the internal groove side wall.The plug wire hole 201 on the zero line insertion negative pole thread tension disc 507, the realization zero line is communicated with negative pole thread tension disc 507 in the same way.Behind the lower end access bulb of body 70, the positive limit on the bulb end contacts with tongue piece 506, and negative pole point then contacts with negative plate 508.After the energized, positive source inserts the positive limit of bulb by anodal thread tension disc 501, switch contact A 505, copper sheet rotor 401, switch contact B 504, anodal contact chip 502 and tongue piece 506, and power cathode then inserts bulb negative pole point by negative pole thread tension disc 507 and negative plate 508.By reversing knob 404, rotate thereby drive copper sheet rotors 401 by rotating rod 403 and plastic cement rotor 402, make copper sheet rotor 401 disconnect with switch contact A 505 and switch contact B 504 contact the disconnection of realization circuit.Reverse knob 404 again one time, copper sheet rotor 401 goes back to the original place again, connects switch contact A 505 and switch contact B504.Rotate so repeatedly, can realize switch control bulb.
Certainly, above embodiment just is explanation rather than restriction the utility model, the above only is preferred embodiment of the present utility model, so all equivalences of being done according to the described method of the utility model patent claim change or modify, is included in the utility model patent claim.
Claims (6)
1. plug wire rotary switch lamp socket, comprise shell and inner core, it is characterized in that: inner core comprises inner core loam cake, anodal thread tension disc, switch contact A, switch contact B, conducting strip, anodal contact chip, tongue piece, negative pole thread tension disc, negative plate, rotary switch and inner core body; Anodal thread tension disc and negative pole thread tension disc place the corresponding inside groove of inner core loam cake, and anodal thread tension disc connects switch contact A, and switch contact B is connected to anodal contact chip by conducting strip; Switch contact A and switch contact B place the both sides of inner core loam cake inside, and rotary switch just places between switch contact A and the switch contact B; Anodal contact chip connects the tongue piece that places on the inner core body; The negative pole thread tension disc then is connected with the negative plate that places the inner core body.
2. plug wire rotary switch lamp socket according to claim 1, it is characterized in that: rotary switch comprises copper sheet rotor, plastic cement rotor, rotating rod and knob, one end of rotating rod connects knob, the other end then connects the plastic cement rotor, the copper sheet rotor is set on the plastic cement rotor, and its two ends are contact-making switch contact chip A and switch contact B simultaneously.
3. plug wire rotary switch lamp socket according to claim 1, it is characterized in that: the upper surface of inner core loam cake is provided with plug wire hole, and this plug wire hole is communicated with the inside groove of placing anodal thread tension disc and negative pole thread tension disc.
4. plug wire rotary switch lamp socket according to claim 1 is characterized in that: inner core loam cake and inner core body rivet together.
5. plug wire rotary switch lamp socket according to claim 1, it is characterized in that: shell comprises top cover and body, and top cover and body screw the back and form a column, and top cover is provided with upper shed and side opening, and rotary switch stretches out from side opening.
6. plug wire rotary switch lamp socket according to claim 1 is characterized in that: the side at rotary switch is provided with the plastic cement briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205291994U CN201805127U (en) | 2010-09-13 | 2010-09-13 | Plug wire type lamp holder with knob switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205291994U CN201805127U (en) | 2010-09-13 | 2010-09-13 | Plug wire type lamp holder with knob switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201805127U true CN201805127U (en) | 2011-04-20 |
Family
ID=43874629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205291994U Expired - Fee Related CN201805127U (en) | 2010-09-13 | 2010-09-13 | Plug wire type lamp holder with knob switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201805127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180223A1 (en) * | 2014-05-29 | 2015-12-03 | 瑞安市恒雄电器有限公司 | Twin lamp holder and luminaire provided with same |
-
2010
- 2010-09-13 CN CN2010205291994U patent/CN201805127U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180223A1 (en) * | 2014-05-29 | 2015-12-03 | 瑞安市恒雄电器有限公司 | Twin lamp holder and luminaire provided with same |
| US9410681B2 (en) | 2014-05-29 | 2016-08-09 | Ruian Hengxiong Electric Co., Ltd. | Double-head lamp holder and lamp provided with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170908 Address after: 523000 Jinsha Industrial Zone, Dalang Town, Guangdong, Dongguan Patentee after: Rich Brand Industries Limited Address before: 523770 stone village, Dalang Town, Dongguan, Guangdong Patentee before: Goldweal Far East Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20180913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |