CN207716371U - A kind of electric connection structure and LED daylight lamp of light source board and drive circuit board - Google Patents
A kind of electric connection structure and LED daylight lamp of light source board and drive circuit board Download PDFInfo
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- CN207716371U CN207716371U CN201721585356.1U CN201721585356U CN207716371U CN 207716371 U CN207716371 U CN 207716371U CN 201721585356 U CN201721585356 U CN 201721585356U CN 207716371 U CN207716371 U CN 207716371U
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- cathode
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- anode
- drive circuit
- circuit board
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Abstract
The utility model provides a kind of electric connection structure of light source board and drive circuit board, including light source board, drive circuit board and patching terminal；There is the drive circuit board DC output end of anode and cathode, the light source board to have the direct-flow input end of anode and cathode；One end of the patching terminal is electrically connected with the DC output end welding of the anode and cathode, and the other end is electrically connected with the direct-flow input end welding of the anode and cathode.The utility model provides a kind of electric connection structure of light source board and drive circuit board, and welding is reliably secure, and mechanical welding may be implemented, easy to operate efficient.The utility model additionally provides the LED daylight lamp using above-mentioned electric connection structure.
Description
Technical field
The utility model is related to the electrical connections of LED light emission device more particularly to LED light source board and drive circuit board.
Background technology
In LED lamp, drive circuit board is essential a part of element, and effect is to be converted to electric main
The DC powered LED chip that LED chip can use normally lights work.Therefore between drive circuit board and LED light source board
Have to establish electrical connection, in traditional lamps and lanterns, this electrical connection is completed by conducting wire.Drive circuit board
Anode and cathode are welded by a conducting wire with the anode and cathode of LED light source board respectively to be electrically connected to realize.Since conducting wire welds
It connects to rely on and be accomplished manually, therefore, the step cannot achieve mechanical automation production, and efficiency is relatively low, also, manually exists
The problem of being susceptible to fatigue under prolonged working environment, and then rosin joint, solder skip occur so that light source board and drive circuit board
Between electrical connection it is unreliable, after long-time service, conducting wire often falls off from light source board or drive circuit board, causes lamp
Tool can not be lighted normally.
Utility model content
The utility model provides a kind of electric connection structure of light source board and drive circuit board, and welding is reliably secure, and
Mechanical welding may be implemented, it is easy to operate efficient.
The utility model additionally provides the LED daylight lamp using above-mentioned electric connection structure.
In order to solve the above technical problems, the utility model provides a kind of electrical connection of light source board and drive circuit board
Structure, including light source board, drive circuit board and patching terminal；
There is the drive circuit board DC output end of anode and cathode, the light source board to have positive and cathode straight
Flow input terminal；One end of the patching terminal is electrically connected with the DC output end welding of the anode and cathode, the other end and institute
State the direct-flow input end welding electrical connection of anode and cathode.
In a preferred embodiment：The patching terminal includes two conduct pieces disposed in parallel, and will be described two
The insulating part that conduct piece is connected to form a whole；The insulating part to be dielectrically separated between described two conduct pieces.
In a preferred embodiment：In described two conduct pieces, the both ends of the first conduct piece respectively with the positive DC
Output end and positive DC input terminal welding electrical connection；The both ends of second conduct piece respectively with the negative DC output end
It welds and is electrically connected with the negative DC input terminal.
The utility model additionally provides a kind of LED daylight lamp, including fluorescent tube, light source board, drive circuit board and plug；It is described
The both ends of fluorescent tube axially are open end, and the light source board is axially set in the fluorescent tube；The plug is from both ends
The open end is blocked, the drive circuit board is set in the plug and is connected to fluorescent tube；
There is the drive circuit board DC output end of anode and cathode, the light source board to have positive and cathode straight
Flow input terminal；One end of one patching terminal with it is described anode and cathode DC output end weld be electrically connected, the other end with it is described
The welding electrical connection of the direct-flow input end of anode and cathode.
In a preferred embodiment：The patching terminal includes two conduct pieces disposed in parallel, and will be described two
The insulating part that conduct piece is connected to form a whole；The insulating part to be dielectrically separated between described two conduct pieces.
In a preferred embodiment：In described two conduct pieces, the both ends of the first conduct piece respectively with the positive DC
Output end and positive DC input terminal welding electrical connection；The both ends of second conduct piece respectively with the negative DC output end
It welds and is electrically connected with the negative DC input terminal.
Compared to the prior art, the technical solution of the utility model has following advantageous effect：
The electric connection structure of a kind of light source board and drive circuit board provided by the utility model replaces passing using patching terminal
Two conducting wires in system technology, the stability of electrical connection have obtained great enhancing.And patching terminal and light source board or drive
Welding between dynamic circuit board can fetch realization by mechanical welding, compared to traditional human weld, the efficiency of machinery welding
And it is welded into power and all considerably increases.It can effectively avoid the occurrence of rosin joint, solder skip.
Description of the drawings
Fig. 1 is the side view of the electric connection structure of light source board and drive circuit board in the preferred embodiment in the utility model；
Fig. 2 is the vertical view of the electric connection structure of light source board and drive circuit board in the preferred embodiment in the utility model；
Fig. 3 is the upward view of the electric connection structure of light source board and drive circuit board in the preferred embodiment in the utility model.
Specific implementation mode
Following embodiment will be described in further detail the utility model in conjunction with the figures above.
With reference to figure 1-3, a kind of electric connection structure of light source board and drive circuit board, including light source board 1, drive circuit board 2
With patching terminal 3；
There is the drive circuit board 2 DC output end of anode and cathode, the light source board 1 to have positive and cathode
Direct-flow input end；One end of the patching terminal 3 with it is described anode and cathode DC output end welding be electrically connected, the other end and
The direct-flow input end welding electrical connection of the anode and cathode.Therefore, a kind of above-mentioned light source board and drive circuit board are electrically connected
Binding structure replaces two conducting wires in traditional technology, the stability of electrical connection to obtain great enhancing using patching terminal 3.
And the welding between patching terminal 3 and light source board 1 or drive circuit board 2 can fetch realization by mechanical welding, compared to
Traditional human weld, the efficiency of machinery welding and is welded into power and considerably increases.Rosin joint, solder skip can effectively be avoided
The occurrence of.
Since direct current is divided into anode output and cathode output, the two needs are dielectrically separated from out, therefore, the patching terminal
3 include two conduct pieces disposed in parallel, and the insulating part that two conduct pieces are connected to form a whole；The insulating part
So that being dielectrically separated between two conduct pieces.In described two conduct pieces, the both ends of the first conduct piece are defeated with positive DC respectively
Outlet and the welding electrical connection of positive DC input terminal；The both ends of second conduct piece respectively with negative DC output end and negative DC
Input terminal welding electrical connection.
A kind of LED daylight lamp, including fluorescent tube, light source board 1, drive circuit board 2 and plug are additionally provided in the present embodiment；Institute
It is open end to state the both ends of fluorescent tube axially, and the light source board 1 is axially set in fluorescent tube；The plug will from both ends
The open end blocks, and the drive circuit board 2 is set in plug and is connected to fluorescent tube；
There is the drive circuit board 2 DC output end of anode and cathode, the light source board 1 to have positive and cathode
Direct-flow input end；One end of one patching terminal 3 is electrically connected with the DC output end welding of the anode and cathode, the other end and institute
State the direct-flow input end welding electrical connection of anode and cathode.
Since direct current is divided into anode output and cathode output, the two needs are dielectrically separated from out, therefore, the patching terminal
3 include two conduct pieces disposed in parallel, and the insulating part that two conduct pieces are connected to form a whole；The insulating part
So that being dielectrically separated between two conduct pieces.In a preferred embodiment：In described two conduct pieces, the both ends of the first conduct piece
It is electrically connected respectively with positive DC output end and the welding of positive DC input terminal；The both ends of second conduct piece respectively with negative DC
Output end and the welding electrical connection of negative DC input terminal.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
It is subject to the protection scope in claims.
Claims (6)
1. the electric connection structure of a kind of light source board and drive circuit board, it is characterised in that：Including light source board, drive circuit board and patch
Piece terminal；
There is the drive circuit board DC output end of anode and cathode, the light source board to have the direct current of anode and cathode defeated
Enter end；One end of the patching terminal with it is described anode and cathode DC output end welding be electrically connected, the other end and it is described just
The welding electrical connection of the direct-flow input end of pole and cathode.
2. the electric connection structure of a kind of light source board and drive circuit board according to claim 1, it is characterised in that：The patch
Bit end attached bag includes two conduct pieces disposed in parallel, and the insulating part that described two conduct pieces are connected to form a whole；
The insulating part to be dielectrically separated between described two conduct pieces.
3. the electric connection structure of a kind of light source board and drive circuit board according to claim 2, it is characterised in that：Described two
In a conduct piece, the both ends of the first conduct piece are welded with the direct-flow input end of the DC output end of the anode and the anode respectively
Connect electrical connection；It is welded respectively with the direct-flow input end of the DC output end of the cathode and the cathode at the both ends of second conduct piece
Electrical connection.
4. a kind of LED daylight lamp is characterized in that including fluorescent tube, light source board, drive circuit board and plug；The fluorescent tube is axially
Both ends be open end, the light source board is axially set in the fluorescent tube；The plug is from both ends by the open end
It blocks, the drive circuit board is set in the plug and is connected to the fluorescent tube；
There is the drive circuit board DC output end of anode and cathode, the light source board to have the direct current of anode and cathode defeated
Enter end；One end of one patching terminal is electrically connected with the DC output end welding of the anode and cathode, the other end and the anode
Electrical connection is welded with the direct-flow input end of cathode.
5. a kind of LED daylight lamp according to claim 4, it is characterised in that：The patching terminal includes two and parallel sets
The conduct piece set, and insulating part that described two conduct pieces are connected to form a whole；The insulating part makes described two
It is dielectrically separated between a conduct piece.
6. a kind of LED daylight lamp according to claim 5, it is characterised in that：In described two conduct pieces, the first conduct piece
Both ends respectively with the direct-flow input end of the DC output end of the anode and the anode welding be electrically connected；Second conduct piece
Both ends are electrically connected with the welding of the direct-flow input end of the DC output end of the cathode and the cathode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585356.1U CN207716371U (en) | 2017-11-23 | 2017-11-23 | A kind of electric connection structure and LED daylight lamp of light source board and drive circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585356.1U CN207716371U (en) | 2017-11-23 | 2017-11-23 | A kind of electric connection structure and LED daylight lamp of light source board and drive circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716371U true CN207716371U (en) | 2018-08-10 |
Family
ID=63062281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585356.1U Active CN207716371U (en) | 2017-11-23 | 2017-11-23 | A kind of electric connection structure and LED daylight lamp of light source board and drive circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716371U (en) |
-
2017
- 2017-11-23 CN CN201721585356.1U patent/CN207716371U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200420 Address after: Xinyang Industrial Park Haicang District of Xiamen City, Fujian province 361000 after Cheung Road No. 88 Co-patentee after: ZHEJIANG YANKON GROUP Co.,Ltd. Patentee after: XIAMEN YANKON ENERGETIC LIGHTING Co.,Ltd. Address before: Xinyang Industrial Park Haicang District of Xiamen City, Fujian province 361000 after Cheung Road No. 88 Co-patentee before: Xiamen Energetic Lighting Co.,Ltd. Patentee before: XIAMEN YANKON ENERGETIC LIGHTING Co.,Ltd. Co-patentee before: ZHEJIANG YANKON GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |