CN206352743U - LED bulb of the lamp socket with pin integral structure and its application - Google Patents
LED bulb of the lamp socket with pin integral structure and its application Download PDFInfo
- Publication number
- CN206352743U CN206352743U CN201621377785.5U CN201621377785U CN206352743U CN 206352743 U CN206352743 U CN 206352743U CN 201621377785 U CN201621377785 U CN 201621377785U CN 206352743 U CN206352743 U CN 206352743U
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- metal pin
- lamp socket
- electrically connected
- pin
- light source
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Abstract
The utility model discloses lamp socket band pin integral structure, glue core is directly formed in lamp socket, the centre bore and eccentric orfice of up/down perforation are opened up on glue core, fixed cathode metal pin is planted in centre bore, the top and bottom of cathode metal pin are stretched out outside glue core from the two ends of centre bore respectively, the upper end of cathode metal pin is electrically connected with lamp holder positive pole rivet, and the lower end of cathode metal pin is electrically connected with light source driving board, fixed negative metal pin is planted in eccentric orfice, the top and bottom of negative metal pin are stretched out outside glue core from the two ends of eccentric orfice respectively, the upper end of negative metal pin bends to the outer wall of lamp socket and ridden on the outer wall thread of lamp socket for being electrically connected with cap screw thread negative pole, the lower end of negative metal pin is electrically connected with light source driving board.The invention also discloses the LED bulb of application said structure.The utility model is simple in construction, and electrical connection is convenient and stably, reliably.
Description
Technical field
The utility model is related to the technical field of LED illumination device, more particularly to a kind of lamp socket band pin integral structure, with
And using the LED bulb of this structure.
Background technology
In the prior art, the connection between the lamp holder and light source driving board of LED bulb, otherwise connected using wire, or
By plug connector（Such as male end and female end coordinates）Connection.Wire is connected, and operation is inconvenient, moreover, easily there is open circuit
Phenomenon.Plug connector connection is compared to wire connection, and with certain superiority, still, existing plug connector species is a lot, some knots
Structure is complex, and connection is inconvenient, also unstable.
Utility model content
A purpose of the present utility model is to provide a kind of LED bulb of lamp socket with pin integral structure and its application
Structure, its is simple in construction, and electrical connection is convenient and stably, reliably.
To achieve these goals, the technical solution of the utility model is as follows：
Lamp socket band pin integral structure, directly forms glue core in lamp socket, open up on glue core the centre bore of up/down perforation with
Fixed cathode metal pin is planted in eccentric orfice, centre bore, the top and bottom of cathode metal pin are stretched from the two ends of centre bore respectively
Outside plastic emitting core, the upper end of cathode metal pin is electrically connected with lamp holder positive pole rivet, and the lower end of cathode metal pin drives with light source
Plate is electrically connected, and fixed negative metal pin is planted in eccentric orfice, the top and bottom of negative metal pin are respectively from the two ends of eccentric orfice
Stretch out outside glue core, the upper end of negative metal pin bends and ridden over to the outer wall of lamp socket and supplied and lamp holder spiral shell on the outer wall thread of lamp socket
Line negative pole is electrically connected, and the lower end of negative metal pin is electrically connected with light source driving board.
The glue core is in separator plate like.
By directly welding or being electrically connected by connector between the lower end of the cathode metal pin and light source driving board.
By directly welding or being electrically connected by connector between the lower end of the negative metal pin and light source driving board.
LED bulb, by lamp holder, lamp socket, light source driving board and lampshade, lamp socket is above-mentioned lamp socket band pin integral structure,
Lampshade is located at the lower section of lamp socket, and light source driving board, which is arranged in the bottom surface of glue core in lamp socket, light source driving board, has LED core
Piece, light source driving board is electrically connected with the cathode metal pin on lamp socket and the lower end of negative metal pin, and lamp holder is arranged on the upper of lamp socket
Side, lamp holder positive pole rivet is electrically connected with the upper end of the cathode metal pin on lamp socket, cap screw thread negative pole and the negative pole gold on lamp socket
Belong to the upper end electrical connection of pin, lamp holder is powered through cathode metal pin and negative metal pin to light source driving board, LED chip is lighted,
Light realizes illumination through lampshade.
After such scheme, the utility model is simple in construction, and cathode metal pin and negative metal pin are integrated in into lamp socket
Glue core on, greatly facilitate cathode metal pin and the assembling of negative metal pin, only needed to cathode metal pin and negative during electrical connection
Pole metal needle is connected with lamp holder and light source driving board, easy to connect and stably, reliably.
The utility model is described in further details below in conjunction with drawings and the specific embodiments.
Brief description of the drawings
Fig. 1 is stereogram of the lamp socket with pin integral structure；
Fig. 2 is top view of the lamp socket with pin integral structure；
Fig. 3 is upward view of the lamp socket with pin integral structure；
Fig. 4 is cut-away view of the lamp socket with pin integral structure；
Fig. 5 is the cut-away view applied to LED bulb；
Fig. 6 is the three-dimensional exploded view applied to LED bulb.
Label declaration
Lamp socket 1, glue core 11, centre bore 12, eccentric orfice 13, outer wall thread 14；
Cathode metal pin 2；
Negative metal pin 3；
Lamp holder 4, positive pole rivet 41, screw thread negative pole 42；
Light source driving board 5, LED chip 51；
Lampshade 6.
Embodiment
As shown in Figures 1 to 6, the lamp socket band pin integral structure that the utility model is disclosed, directly forms glue in lamp socket 1
Core 11, in order to simplify structure, saves material, glue core 11 can be in separator plate like.The centre bore 12 of up/down perforation is opened up on glue core 11
With eccentric orfice 13.Fixed cathode metal pin 2 is planted in centre bore 11, the top and bottom of cathode metal pin 2 are respectively from centre bore
12 two ends are stretched out outside glue core 11, and the upper end of cathode metal pin 2 is electrically connected with the positive pole rivet 41 of lamp holder 4, and cathode metal pin 2
Lower end electrically connected with light source driving board 5（Directly weld or connected by connector）.Fixed negative pole gold is planted in eccentric orfice 13
Belong to pin 3, the top and bottom of negative metal pin 3 are stretched out outside glue core 11 from the two ends of eccentric orfice 13 respectively, negative metal pin 3
Upper end bends to the outer wall of lamp socket 1 and ridden over for being electrically connected with the screw thread negative pole 42 of lamp holder 4 on the outer wall thread 14 of lamp socket 1, negative pole
The lower end of metal needle 3 is electrically connected with light source driving board 5（Directly weld or connected by connector）.
The utility model also discloses above-mentioned integral structure applied to LED bulb, coordinates shown in Fig. 5 and Fig. 6, LED bulb,
By lamp holder 4, lamp socket 1, light source driving board 5 and lampshade 6.Lamp socket 1 is above-mentioned lamp socket band pin integral structure.Lampshade 6 is located at
The lower section of lamp socket 1.Light source driving board 5, which is arranged in the bottom surface of glue core 11 in lamp socket 1, light source driving board 5, has LED chip 51,
Light source driving board 5 is electrically connected with the cathode metal pin 2 on lamp socket 1 and the lower end of negative metal pin 3（Directly weld or pass through connection
Device is connected）.Lamp holder 4 is arranged on the top of lamp socket 1, the upper end electricity of the positive pole rivet 41 of lamp holder 4 and the cathode metal pin 2 on lamp socket 1
Connection, the screw thread negative pole 42 of lamp holder 4 is electrically connected with the upper end of the negative metal pin 3 on lamp socket 1.After energization, lamp holder 4 is through cathode metal
Pin 2 and negative metal pin 3 are powered to light source driving board 5, LED chip 51 is lighted, light is projected by lampshade 6, realize illumination.
Specific embodiment of the utility model is these are only, not to the restriction of protection domain of the present utility model.It is all according to
The equivalent variations that the mentality of designing of this case is done, each fall within the protection domain of this case.
Claims (5)
1. lamp socket band pin integral structure, it is characterised in that：Directly formed on glue core, glue core in lamp socket and open up up/down perforation
Fixed cathode metal pin is planted in centre bore and eccentric orfice, centre bore, the top and bottom of cathode metal pin are respectively from centre bore
Two ends stretch out glue core outside, the upper end of cathode metal pin is electrically connected with lamp holder positive pole rivet, and the lower end of cathode metal pin and
Light source driving board is electrically connected, and fixed negative metal pin is planted in eccentric orfice, the top and bottom of negative metal pin are respectively from bias
The two ends in hole are stretched out outside glue core, and the upper end of negative metal pin bends and ridden over to the outer wall of lamp socket and supplied on the outer wall thread of lamp socket
Electrically connected with cap screw thread negative pole, the lower end of negative metal pin is electrically connected with light source driving board.
2. lamp socket band pin integral structure as claimed in claim 1, it is characterised in that：The glue core is in separator plate like.
3. lamp socket band pin integral structure as claimed in claim 1, it is characterised in that：The lower end of the cathode metal pin and light
By directly welding or being electrically connected by connector between the driving plate of source.
4. lamp socket band pin integral structure as claimed in claim 3, it is characterised in that：The lower end of the negative metal pin and light
By directly welding or being electrically connected by connector between the driving plate of source.
5.LED bulbs, it is characterised in that：By lamp holder, lamp socket, light source driving board and lampshade, lamp socket is as claimed in claim 1
Lamp socket band pin integral structure, lampshade is located at the lower section of lamp socket, and light source driving board is arranged on the bottom surface of glue core in lamp socket, light source
There is LED chip, light source driving board is electrically connected with the cathode metal pin on lamp socket and the lower end of negative metal pin, lamp in driving plate
Head is arranged on the top of lamp socket, and lamp holder positive pole rivet is electrically connected with the upper end of the cathode metal pin on lamp socket, cap screw thread negative pole
Electrically connected with the upper end of the negative metal pin on lamp socket, lamp holder is supplied through cathode metal pin and negative metal pin to light source driving board
Electricity, makes LED chip light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377785.5U CN206352743U (en) | 2016-12-15 | 2016-12-15 | LED bulb of the lamp socket with pin integral structure and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377785.5U CN206352743U (en) | 2016-12-15 | 2016-12-15 | LED bulb of the lamp socket with pin integral structure and its application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352743U true CN206352743U (en) | 2017-07-25 |
Family
ID=59346744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377785.5U Active CN206352743U (en) | 2016-12-15 | 2016-12-15 | LED bulb of the lamp socket with pin integral structure and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843987A (en) * | 2018-08-29 | 2018-11-20 | 江西省木林森光电科技有限公司 | A kind of LEDbulb lamp and its lamp cap |
-
2016
- 2016-12-15 CN CN201621377785.5U patent/CN206352743U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843987A (en) * | 2018-08-29 | 2018-11-20 | 江西省木林森光电科技有限公司 | A kind of LEDbulb lamp and its lamp cap |
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