CN201549745U - E12/E17zipper switch lamp-socket inner core - Google Patents
E12/E17zipper switch lamp-socket inner core Download PDFInfo
- Publication number
- CN201549745U CN201549745U CN2009203168189U CN200920316818U CN201549745U CN 201549745 U CN201549745 U CN 201549745U CN 2009203168189 U CN2009203168189 U CN 2009203168189U CN 200920316818 U CN200920316818 U CN 200920316818U CN 201549745 U CN201549745 U CN 201549745U
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- copper sheet
- pedestal
- rotation copper
- rotation
- driving lever
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Abstract
An E12/E17zipper switch lamp-socket inner core pertains to the field of lamp lamp-socket, including a basal body, a base, a zipper combination and a ring of ports, as well as an anode terminal base, a spring, a rotary copper bar, a base, a twist pressure spring, a dial, a driving lever, a cathode terminal base, a rotary copper sheet A, a center contact piece, a connecting sheet and a rotary copper sheet B that are provided in the basal body and the base to constitute a zipper switch structure, wherein the base and the basal body are connected and fixed in series through rivet to contain various members of the zipper switch therein. The ring of ports has inner screw thread and its major diameter can be 12mm or 17mm, and is permitted to change in a certain tolerance range. The utility model can not only mount bulbs conforming to the international energy-saving standards, but also has switch functions of ordinary lamp-sockets, so that it has wide application range and easy operation.
Description
Technical field
The utility model relates to a kind of zipper switch lamp socket, refers to a kind of screw type pull chain switch lamp socket especially.
Background technology
E12 and E17 lamp socket are a kind of screw type lamp sockets of international standard, and E12 and E17 represent that respectively the big footpath of the internal thread of its screw socket is 12mm and 17mm, are used for installing energy-saving bulb more.Reinforcement along with people's awareness of saving energy, energy-saving lamp socket and bulb will be applied in places such as family, hotel and office space more and more widely, therefore, increasing businessman begins to pay attention to and develop the lamp socket that some have international standard, wherein, E12 and E17 type lamp socket are one of the most widely used specifications.
Yet the E12/E17 type lamp socket of now being sold on the market is no switch lamp socket, and its inner core also mostly is monolithic construction.Not only manufacturing cost height, and efficient also is difficult to improve.Existing lamp socket with pull chain switch is common lamp socket, and energy-saving bulb can not be installed, and internal structure mostly is complicated, is difficult to satisfy the production and consumption needs.
The utility model content
The structure that the utility model is intended to tradition is not had switch E12/E17 type lamp socket improves, and makes it have pull chain switch, and the energy-saving bulb of international standard can be installed again simultaneously.
Elaborate the technical scheme that adopts for achieving the above object below.
E12/E17 pull chain switch lamp socket inner core, comprise matrix, pedestal, slide fastener combination and mouthful circle, and be arranged on anodal junction block, spring, rotation copper rod, pedestal in matrix and the pedestal, turn round stage clip, dial, driving lever, negative pole junction block, A rotation copper sheet, center contact chip, brace and B rotation copper sheet, pedestal is connected in series by rivet with matrix and fixes.It is 12mm or 17mm that described mouthful of circle has internal thread and its big footpath that bulb is installed, and this numerical value allows to change in the international standard margin of tolerance.
Below further specify internal structure of the present utility model and each parts interconnected relationship.
The slide fastener combination comprises after slide fastener and horn base, slide fastener pass horn base and connects dial and spur the dial rotation that dial drives driving lever and rotates, and provides back stretch by turning round stage clip for dial; Be provided with a cylindrical cavity in the middle of the pedestal, be suitable for making the unhinderedly rotation in this cavity of described driving lever.
Described A rotation copper sheet is fixed on the pedestal and divides with B rotation copper sheet and is listed in relative both sides, and the end of A rotation copper sheet and B rotation copper sheet all is arranged to flabellum shape with the contact site of rotation copper rod, and the torsional direction unanimity.Described anodal junction block is electrically connected with B rotation copper sheet, and negative pole junction block, brace and a mouthful circle are fixed on the pedestal by screw or rivet, and the three forms electrical connection; The center contact chip is electrically connected and is fixed on the pedestal with A rotation copper sheet.
The driving lever top has a groove, and described rotation copper rod places in this groove perpendicular to the driving lever axis, and two ends can rotate copper sheet with A and B rotation copper sheet is electrically connected.Have a projection in the middle of the described rotation copper rod, a spring longitudinally is arranged on driving lever inside and withstands this jut, makes it can rotate copper sheet and the good electrical connection of B rotation copper sheet maintenance with A when rotated.
The pulling slide fastener once, dial turns an angle, and drives that driving lever rotates and is returned to the home position turning round under the elastic force of stage clip.Driving lever drives the rotation copper rod that is arranged in its described groove then and rotates, and makes it contact the lamp socket energising with A rotation copper sheet with B rotation copper sheet.Draw slide fastener again, the rotation copper rod turns over certain angle again, and at this moment, it is separated from A rotation copper sheet and B rotation copper sheet, lamp socket outage this moment.
Do not have the E12/E17 type energy-saving lampholder of switch with tradition and compare, the utility model need not to add the light on and off that switch can be realized bulb, and is very convenient.Compare with the common zipper switch lamp socket of tradition, it is not only simple in structure, assembling easily, and a mouthful circle is E12 type or E17 type, and the energy-saving bulb that meets international energy conservation standard can be installed, and saves electric energy.
Description of drawings
Fig. 1 is the utility model STRUCTURE DECOMPOSITION figure;
Fig. 2 is the utility model stereogram;
Fig. 3 is the whole cutaway view of the utility model.
Among the figure, 1, matrix; 2, horn base; 3,9,18 rivets; 4, anodal junction block; 5, spring; 6, rotation copper rod; 7, pedestal; 8, screw; 10, Kou Quan; 11, turn round stage clip; 12, dial; 13, driving lever; 14, negative pole junction block; 15, A rotation copper sheet; 16, center contact chip; 17, brace; 19, screw; 20, tapping screw; 21, slide fastener; 22, B rotation copper sheet.
Embodiment
Illustrate in greater detail the technical solution of the utility model below in conjunction with accompanying drawing and a specific embodiment.
The utility model is the energy-saving lamp socket that meets international standard, see also Fig. 1, it comprises matrix 1, pedestal 7, slide fastener combination and mouthful circle 10, and be arranged on anodal junction block 4, spring 5, rotation copper rod 6, pedestal 7 in matrix 1 and the pedestal 7, turn round stage clip 11, dial 12, driving lever 13, negative pole junction block 14, A rotation copper sheet 15, center contact chip 16, brace 17 and B rotation copper sheet 22, pedestal 7 is connected in series by rivet 9 with matrix 1 and fixes, and the slide fastener combination comprises slide fastener 21 and horn base 2.Described mouthful of circle 10 models can be E12 or E17, and the big footpath of its internal thread is respectively 12mm and 17mm, and this numerical value allows to change in the international standard margin of tolerance.
Fig. 2 is a stereogram of the present utility model, and Fig. 3 is the utility model overall structure cutaway view.From Fig. 1, Fig. 2 and Fig. 3 as can be seen, A rotation copper sheet 15 is fixed on the pedestal 7 and divides with B rotation copper sheet 16 and is listed in relative both sides, driving lever 13 tops have a groove, described rotation copper rod 6 places in this groove perpendicular to driving lever 13 axis, and two ends can rotate copper sheet 15 with A and B rotation copper sheet 22 is electrically connected; Described anodal junction block 4 and B rotation copper sheet electricity 22 is connected, negative pole junction block 14, brace 17 and mouthful enclose 10 and be fixed on the pedestal 7 by screw 19 or rivet, and the three forms electrical connection; Center contact chip 16 is electrically connected and is fixed on the pedestal 7 with A rotation copper sheet 15.
Be provided with a cylindrical cavity in the middle of the pedestal 7, be suitable for making the unhinderedly rotation in this cavity of described driving lever 13.Described A rotates copper sheet 15 and all gos deep into to this cavity with the end of B rotation copper sheet 22 and the contact site of rotation copper rod 6, and all is flabellum shape, and torsional direction is also consistent.
Described slide fastener 21 passes horn base 2 backs and connects dial 12 and spur dial 12 rotations, and dial 12 drives driving lever 13 and rotates, and provides back stretch by turning round stage clip 11 for dial 12.Spur slide fastener 21 once, dial 12 just turns an angle, and drives driving lever 13 rotations and also is returned to the home position under the elastic force of turning round stage clip 11.Driving lever 13 drives the rotation copper rod 6 that is arranged in its described groove again and rotates, and makes it contact the lamp socket energising with A rotation copper sheet 15 with B rotation copper sheet 22.Draw slide fastener 21 again, rotation copper rod 6 turns over certain angle again, and at this moment, it is separated from A rotation copper sheet 15 and B rotation copper sheet 22, and this moment, lamp socket cut off the power supply, thereby had realized the function of cycling switch.
Earlier with center contact chip 16 and A rotation copper sheet 15 usefulness rivets, 18 riveteds in the groove on pedestal 8, again with horn base 2 usefulness rivets 3 riveteds on matrix 1, begin to assemble internal structure then.B is rotated copper sheet 22, rotation copper rod 6 and driving lever 13 put into pedestal 7 corresponding groove, then spring 5 is packed in the driving lever 13, put into the described cavity of matrix 1 with turning round stage clip 11 and dial 12 and slide fastener 21, its mutual group is contained on the pedestal 7, with rivet 9 with all rivet together more than it, with screw 8 anodal junction block 4 and B rotation copper sheet 22 are locked on the pedestal 7, with screw 19 negative pole junction block 14 and brace 17 are locked on pedestal 7, with tapping screw 20 mouth circle 10 is locked on the pedestal 7, so far, the utility model assembling finishes.
Below only be a preferred embodiment of the present utility model, be understandable that, under this its invention essence; can also make some distortion and modification to it; therefore, every minor variations or retouching that the utility model is done all should be considered as within its protection range.
Claims (3)
1.E12/E17 pull chain switch lamp socket inner core, comprise matrix, pedestal, slide fastener combination and mouthful circle, and be arranged on anodal junction block, spring, rotation copper rod, pedestal in matrix and the pedestal, turn round stage clip, dial, driving lever, negative pole junction block, A rotation copper sheet, center contact chip, brace and B rotation copper sheet, pedestal is connected in series by rivet with matrix and fixes; The slide fastener combination comprises after slide fastener and horn base, slide fastener pass horn base and connects dial and spur the dial rotation that dial drives driving lever and rotates, and provides back stretch by turning round stage clip for dial; Be provided with a cylindrical cavity in the middle of the pedestal, be suitable for making the unhinderedly rotation in this cavity of described driving lever,
It is characterized in that: described A rotation copper sheet is fixed on the pedestal and divides with B rotation copper sheet and is listed in relative both sides, the driving lever top has a groove, described rotation copper rod places in this groove perpendicular to the driving lever axis, and two ends can rotate copper sheet with A and B rotation copper sheet is electrically connected; Described anodal junction block is electrically connected with B rotation copper sheet, and negative pole junction block, brace and a mouthful circle are fixed on the pedestal by screw or rivet, and the three forms electrical connection; The center contact chip is electrically connected and is fixed on the pedestal with A rotation copper sheet; Described mouthful of circle has E12 or the E17 internal thread that is used to install bulb, and promptly its big footpath is respectively 12mm and 17mm, and it can change in the International tolerance standard scope.
2. E12/E17 pull chain switch lamp socket inner core as claimed in claim 1 is characterized in that: the end of described A rotation copper sheet and B rotation copper sheet all is arranged to flabellum shape with the contact site of rotation copper rod, and the torsional direction unanimity.
3. E12/E17 pull chain switch lamp socket inner core as claimed in claim 1 is characterized in that: have a projection in the middle of the described rotation copper rod, a spring longitudinally is arranged on driving lever inside and withstands this jut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203168189U CN201549745U (en) | 2009-12-09 | 2009-12-09 | E12/E17zipper switch lamp-socket inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203168189U CN201549745U (en) | 2009-12-09 | 2009-12-09 | E12/E17zipper switch lamp-socket inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549745U true CN201549745U (en) | 2010-08-11 |
Family
ID=42604922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203168189U Expired - Fee Related CN201549745U (en) | 2009-12-09 | 2009-12-09 | E12/E17zipper switch lamp-socket inner core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493130A (en) * | 2022-09-15 | 2022-12-20 | 东莞金准电器有限公司 | Zipper type light-adjusting lamp holder |
-
2009
- 2009-12-09 CN CN2009203168189U patent/CN201549745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493130A (en) * | 2022-09-15 | 2022-12-20 | 东莞金准电器有限公司 | Zipper type light-adjusting lamp holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131209 |