CN202134772U - Screw adapter of bayonet type bulb - Google Patents
Screw adapter of bayonet type bulb Download PDFInfo
- Publication number
- CN202134772U CN202134772U CN201120166589U CN201120166589U CN202134772U CN 202134772 U CN202134772 U CN 202134772U CN 201120166589 U CN201120166589 U CN 201120166589U CN 201120166589 U CN201120166589 U CN 201120166589U CN 202134772 U CN202134772 U CN 202134772U
- Authority
- CN
- China
- Prior art keywords
- screw
- bayonet
- type bulb
- sleeve
- socket cover
- 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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- Connecting Device With Holders (AREA)
Abstract
Provided is a screw adapter of a bayonet type bulb. A screw sleeve is provided with a contact head and outside threads; a bayonet sleeve is provided with contact rods and channels; the screw sleeve is in fastened connection with the bayonet sleeve and is in electric connection with a touch rod through a side lead; the contact head is in connection with the other rod through a middle lead. While in use, the bayonet type bulb is put into the channels of the bayonet sleeve; the touch rods keep in electric connection with the bayonet type bulb under the effects of springs, and then the screw sleeve is screwed and connected in a screw bulb socket on a lighting line. The screw adapter has a simple structure and is easy to manufacture, and can bring convenience for daily life.
Description
Technical field: the utility model relates to a kind of jockey of ligthing paraphernalia, particularly a kind of being applicable to pack into the adapter of screw lamp holder of bayonet-type bulb.
Background technology: bulb is the ligthing paraphernalia that people generally use, by with the interface mode of illuminating line, two big types of bayonet-type bulb and screw-socket bulbs are arranged usually, the lamp socket that supplies bulb that access is installed on the illuminating line also is divided into two types of bayonet cap and screw lamp holders.In the daily life, often need more change the bulb, occur the situation that bulb type and lamp socket type do not conform to sometimes.As have only bayonet-type bulb at hand, and lamp socket is a screw lamp holder, this just needs the two must change one of which, brings some troubles and inconvenience to life.
Summary of the invention: the purpose of the utility model is for overcoming above-mentioned deficiency, providing a kind of bayonet-type bulb that can make that the device that inserts screw lamp holder is installed.
The purpose of the utility model is to realize like this; Screw socket puts and is provided with contact and external screw thread, and bayonet socket puts and is provided with feeler lever and bayonet socket, and the screw socket cover is locked to connect firmly with bayonet socket and connects; The screw socket cover is electrically connected with a feeler lever through the side lead, and the contact is electrically connected with another feeler lever through middle lead.
In said screw socket cover and bayonet socket cover junction, be circumferentially with depression along the screw socket cover.
On said feeler lever, be provided with spring.
Owing to adopt technique scheme, during use, bayonet-type bulb is packed in the draw-in groove of bayonet socket cover, the screw socket cover is screwed in the screw lamp holder get final product.The utility model is simple in structure, and is easy to manufacture, can be daily life and brings a little convenience.
Description of drawings: the utility model is further specified below in conjunction with accompanying drawing and embodiment.
Accompanying drawing 1 is the structural representation of the utility model.
Accompanying drawing 2 is the left view of the utility model.
Accompanying drawing 3 is that the B of the utility model is to view.
Accompanying drawing 4 is the cutaway view of the utility model.
Among the figure in 1. lead 2. side leads 3. contacts 4. packing colloids 5. screw sockets overlap 6. external screw threads, 7. nuts, 8. depressions, 9. springs, 10. feeler levers, 11. bayonet sockets and overlap 12. draw-in grooves
Embodiment: referring to accompanying drawing, screw socket cover 5 is processed by metal material, and its outer cylinder surface is provided with the external screw thread 6 that can screw with screw lamp holder, and packing colloid 4 be an insulating material, and screw socket cover 5 and contact 3 are fixed with one.Bayonet socket cover 11 is processed by insulating material; Which is provided with two feeler levers 10; The upper end of feeler lever 10 respectively has two nuts 7; An end of lead 1 and side lead 2 in clamping respectively, middle lead 1 is welded on respectively on screw socket cover 5 and the contact 3 with the other end of side lead 2, two feeler levers 10 is formed with screw socket cover 5 and contact 3 respectively be electrically connected.One end of bayonet socket cover 11 inserts in the screw socket cover 5, and at the surface indentation of the screw socket cover 5 of both junctions, the depression 8 of formation is charged into bayonet socket and overlapped in 11 bodies, makes bayonet socket cover 11 overlap for 5 fastening connections with screw socket.Bayonet socket cover 11 is provided with draw-in groove 12.During use, bayonet-type bulb is packed in the draw-in groove 12 of bayonet socket cover 11, and feeler lever 10 and keeps on the bayonet-type bulb being electrically connected under the effect of spring 9, screw socket cover 5 screw-ins is connected in the screw lamp holder on the illuminating line to get final product again.
Claims (3)
1. the screw socket adapter of a bayonet-type bulb; It is characterized in that: screw socket puts and is provided with contact and external screw thread, and bayonet socket puts and is provided with feeler lever and draw-in groove, and the screw socket cover is locked to connect firmly with bayonet socket and connects; The screw socket cover is electrically connected with feeler lever through the side lead, and the contact is electrically connected with another feeler lever through middle lead.
2. the screw socket adapter of bayonet-type bulb according to claim 1 is characterized in that: in screw socket cover and bayonet socket cover junction, be circumferentially with depression along the screw socket cover.
3. the screw socket adapter of bayonet-type bulb according to claim 1 and 2, feeler lever is provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166589U CN202134772U (en) | 2011-05-21 | 2011-05-21 | Screw adapter of bayonet type bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120166589U CN202134772U (en) | 2011-05-21 | 2011-05-21 | Screw adapter of bayonet type bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202134772U true CN202134772U (en) | 2012-02-01 |
Family
ID=45523531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120166589U Expired - Fee Related CN202134772U (en) | 2011-05-21 | 2011-05-21 | Screw adapter of bayonet type bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202134772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629642A (en) * | 2013-12-06 | 2014-03-12 | 苏州博众精工科技有限公司 | Adapter lamp socket |
-
2011
- 2011-05-21 CN CN201120166589U patent/CN202134772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629642A (en) * | 2013-12-06 | 2014-03-12 | 苏州博众精工科技有限公司 | Adapter lamp socket |
| CN103629642B (en) * | 2013-12-06 | 2016-09-07 | 苏州博众精工科技有限公司 | A kind of Changeover campholder |
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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: 20120201 Termination date: 20120521 |