CN204144637U - A kind of bulb crossover sub - Google Patents
A kind of bulb crossover sub Download PDFInfo
- Publication number
- CN204144637U CN204144637U CN201420629756.8U CN201420629756U CN204144637U CN 204144637 U CN204144637 U CN 204144637U CN 201420629756 U CN201420629756 U CN 201420629756U CN 204144637 U CN204144637 U CN 204144637U
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- CN
- China
- Prior art keywords
- insulation crust
- bulb
- crust body
- elastic sheet
- crossover sub
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Abstract
The utility model discloses a kind of bulb crossover sub, comprise insulation crust body, insulation crust body bottom opening, top offers two through holes, in two through holes, all press-in has conductive rivet, both sides, insulation crust body top are interspersed with one group of contact pin, screw lamp headstock is provided with in described insulation crust body, copper facing in screw lamp headstock, the outer top of screw lamp headstock is provided with insulating spacer, middle electroconductive elastic sheet is provided with in screw lamp headstock, middle electroconductive elastic sheet is fixed on insulating spacer by self-tapping screw, insulating spacer is provided with two binding posts by two tubular rivets, between binding post with conductive rivet, wire is connected, described wire two ends have that conductive part is exposed outside, intermediate sleeve is provided with insulating barrier, described middle electroconductive elastic sheet and tubular rivet copper material are made, the beneficial effects of the utility model: practical, production cost is low, easy to use, is convenient to helical bulb and uses on buckle-type bulb socket.
Description
Technical field
The utility model relates to a kind of illumination aid, particularly a kind of bulb crossover sub.
Background technology
In life, people can use bulb to carry out indoor illumination usually.At present, the lighting bulb in market can be divided into spiral bulb and buckle-type bulb usually, and these two kinds of bulbs have corresponding spiral bulb socket and buckle-type bulb socket respectively.
User, after having installed corresponding bulb socket, can only buy corresponding lamp holder, coordinate bulb socket to use.Due between the two can not general or conversion, give life in illumination brings inconvenience.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of novel bulb crossover sub.
To achieve these goals, the measure taked of the utility model:
A kind of bulb crossover sub, comprise insulation crust body, insulation crust body bottom opening, top offers two through holes, in two through holes, all press-in has conductive rivet, both sides, insulation crust body top are interspersed with one group of contact pin, screw lamp headstock is provided with in described insulation crust body, copper facing in screw lamp headstock, the outer top of screw lamp headstock is provided with insulating spacer, middle electroconductive elastic sheet is provided with in screw lamp headstock, middle electroconductive elastic sheet is fixed on insulating spacer by self-tapping screw, insulating spacer is provided with two binding posts by two tubular rivets, between binding post with conductive rivet, wire is connected,
Described wire two ends have that conductive part is exposed outside, intermediate sleeve is provided with insulating barrier;
Described middle electroconductive elastic sheet and tubular rivet copper material are made;
Described insulation crust body lower diameter is greater than upper diameter, and overall one-tenth one is tubaeform;
Described insulation crust body adopts fire retardation PC material to make.
The beneficial effects of the utility model: practical, production cost is low, easy to use, is convenient to helical bulb and uses on buckle-type bulb socket.
Accompanying drawing explanation
Fig. 1, decomposition texture schematic diagram of the present utility model.
Embodiment
A kind of bulb crossover sub, comprise insulation crust body 1, insulation crust body 1 bottom opening, top offers two through holes, in two through holes, all press-in has conductive rivet 4, both sides, insulation crust body 1 top are interspersed with one group of contact pin 5, screw lamp headstock 2 is provided with in described insulation crust body 1, copper facing in screw lamp headstock 2, the outer top of screw lamp headstock 2 is provided with insulating spacer 3, middle electroconductive elastic sheet 6 is provided with in screw lamp headstock 2, middle electroconductive elastic sheet 6 is fixed on insulating spacer 3 by self-tapping screw 7, insulating spacer 3 is provided with two binding posts 9 by two tubular rivets 8, between binding post 9 with conductive rivet 4, wire 10 is connected.Described wire 10 two ends have that conductive part is exposed outside, intermediate sleeve is provided with insulating barrier.
One of them conductive rivet 4 in the conductive rivet 4 be all pressed in two through holes connects one of them binding post 9 in two binding posts 9 by the wherein wire 10 in two wires 10, this binding post 9 is electrically connected in the copper facing in screw lamp headstock 2 by one of them tubular rivet 8 in two tubular rivets 8; Another conductive rivet 4 in the conductive rivet 4 be all pressed in two through holes connects another binding post 9 in two binding posts 9 by another root wire 10 in two wires 10, this binding post 9 is electrically connected on middle electroconductive elastic sheet 6 by another tubular rivet 8 in two tubular rivets 8.
The top of insulation crust body 1 and conductive rivet 4 and one group of contact pin 5 form a buckle-type lamp holder, and this buckle-type lamp holder can be installed in buckle-type bulb socket.The lamp screw base of helical bulb is installed in screw lamp headstock 2 of the present utility model, the conversion of buckle-type bulb socket to spiral bulb socket can be realized, easy to use.
Described middle electroconductive elastic sheet 6 and tubular rivet 8 are made with copper material, and conductive effect is good.
Described insulation crust body 1 lower diameter is greater than upper diameter, and overall one-tenth one is tubaeform.
Described insulation crust body 1 adopts fire retardation PC material to make, and insulation, back-fire relief is effective.
The all lighting bulbs being applicable to E27 lamp holder convert B22 lamp holder to.
Claims (5)
1. a bulb crossover sub, comprise insulation crust body (1), insulation crust body (1) bottom opening, top offers two through holes, in two through holes, all press-in has conductive rivet (4), insulation crust body (1) both sides, top are interspersed with one group of contact pin (5), it is characterized in that: in described insulation crust body (1), be provided with screw lamp headstock (2), screw lamp headstock (2) interior copper facing, screw lamp headstock (2) outer top is provided with insulating spacer (3), middle electroconductive elastic sheet (6) is provided with in screw lamp headstock (2), middle electroconductive elastic sheet (6) is fixed on insulating spacer (3) by self-tapping screw (7), insulating spacer (3) is provided with two binding posts (9) by two tubular rivets (8), between binding post (9) with conductive rivet (4), wire (10) is connected.
2. a kind of bulb crossover sub according to claim 1, is characterized in that: described wire (10) two ends have that conductive part is exposed outside, intermediate sleeve is provided with insulating barrier.
3. a kind of bulb crossover sub according to claim 1 and 2, is characterized in that: described middle electroconductive elastic sheet (6) and tubular rivet (8) are made with copper material.
4. a kind of bulb crossover sub according to claim 3, is characterized in that: described insulation crust body (1) lower diameter is greater than upper diameter, and overall one-tenth one is tubaeform.
5. a kind of bulb crossover sub according to claim 3, is characterized in that: described insulation crust body (1) adopts fire retardation PC material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629756.8U CN204144637U (en) | 2014-10-27 | 2014-10-27 | A kind of bulb crossover sub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629756.8U CN204144637U (en) | 2014-10-27 | 2014-10-27 | A kind of bulb crossover sub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144637U true CN204144637U (en) | 2015-02-04 |
Family
ID=52421302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420629756.8U Active CN204144637U (en) | 2014-10-27 | 2014-10-27 | A kind of bulb crossover sub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885153A (en) * | 2015-12-14 | 2017-06-23 | 宁波上格照明科技有限公司 | A kind of new LED Wiring structures |
-
2014
- 2014-10-27 CN CN201420629756.8U patent/CN204144637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885153A (en) * | 2015-12-14 | 2017-06-23 | 宁波上格照明科技有限公司 | A kind of new LED Wiring structures |
| CN106885153B (en) * | 2015-12-14 | 2023-04-07 | 宁波上格照明科技有限公司 | Novel LED walk line structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |