CN203850465U - A connection assembly - Google Patents
A connection assembly Download PDFInfo
- Publication number
- CN203850465U CN203850465U CN201420121219.2U CN201420121219U CN203850465U CN 203850465 U CN203850465 U CN 203850465U CN 201420121219 U CN201420121219 U CN 201420121219U CN 203850465 U CN203850465 U CN 203850465U
- Authority
- CN
- China
- Prior art keywords
- hardboard
- soft board
- coupling assembling
- scolder
- board
- 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 - Lifetime
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 238000010030 laminating Methods 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 abstract description 10
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A connection assembly is welded on an electronic component which is used for electrical connection and which is of a circuit board. The connection assembly comprises a flexible board, a first hard board arranged above the flexible board, solder and a support member. The solder and the support member are arranged on the first hard board. The flexible board is provided with a plurality of conductive wires. The solder is in electric conduction with the conductive wires of the flexible board. The solder and the flexible board are respectively positioned on two opposite sides of the first hard board. The support member is attached to the first hard board in an adhesive more and is positioned on one side of the solder. The support member is provided with a bottom end surface supported on the circuit board. The solder protrudes outside of the bottom end surface of the support member. The flexible board allow deformation at will, and the deformation is not restricted by space. In addition, after the solder is fused, the support member is supported on the circuit board to prevent short circuit due to solder overlap.
Description
[technical field]
The utility model relates to a kind of coupling assembling, especially a kind of coupling assembling that is electrically connected electronic component.
[background technology]
Traditional electric connector is used for being electrically connected electronic component, and this electric connector comprises insulating body and is housed in the some conducting terminals in insulating body.Conducting terminal is generally weldingly fixed on electronic component to be electrically connected electronic component by tin ball.Because insulating body need to occupy certain space, along with the development trend of miniaturization of electronic products, this traditional electric connector cannot satisfy the demands.And in the process of tin ball melted by heat, easily there is adjacent tin ball and overlap mutually the phenomenon that causes short circuit.
Given this, the necessary electric connector that a kind of improvement is provided, the defect existing to overcome prior art.
[utility model content]
The purpose of this utility model be to provide a kind of can effectively utilize space and can prevent solder fusing after the mutual coupling assembling of overlap joint.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: a kind of coupling assembling, it is soldered to circuit board for being electrically connected electronic component, described coupling assembling comprises soft board, be arranged on the first hardboard of soft board top and be arranged on scolder and the strutting piece on the first hardboard, soft board is provided with several wires, scolder electrically conducts with the wire of soft board and scolder and soft board lay respectively at the both sides that the first hardboard is relative, strutting piece conforms to the first hardboard and is positioned at scolder one side, strutting piece is provided with the bottom face being supported on circuit board, scolder protrudes out the bottom face of strutting piece.
The utility model further defines, and described strutting piece is bonded to the first hardboard by heat-resistant adhesive laminating.
The utility model further defines, and described the first hardboard is also provided with the wire that wire and scolder with soft board electrically conduct.
The utility model further defines, and described soft board is provided with first end and second end relative with first end, and described the first hardboard adopts the fixing mode of pressing to be arranged on the first end of described soft board.
The utility model further defines, and the first end of described soft board is provided with hole, and the first hardboard is provided with the fixing hole corresponding with described hole, and described strutting piece is provided with the assembly hole corresponding with described fixing hole.
The utility model further defines, and described coupling assembling also comprises the second hardboard that adopts the fixing mode of pressing to be arranged on the second end of described soft board.
The utility model further defines, and the second end of described soft board is provided with the hole varying in size, and the second hardboard is provided with the fixing hole corresponding with described hole.
The utility model further defines, and is provided with described scolder and described strutting piece on described the second hardboard.
The utility model further defines, and described the second hardboard and soft board are respectively equipped with interconnected wire and scolder forms circuit turn-on.
Compare with correlation technique, the utility model coupling assembling comprises soft board, is arranged on the hardboard on soft board and is arranged on scolder and the strutting piece on hardboard, soft board can be out of shape arbitrarily, be not subject to spatial limitation, in addition, after solder fusing, supports support prevents that on circuit board scolder overlap joint from causing short circuit.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the utility model coupling assembling.
Fig. 2 is the three-dimensional combination figure of the utility model coupling assembling.
Fig. 3 is the end view of coupling assembling shown in Fig. 2.
[embodiment]
Refer to shown in Fig. 1, the utility model coupling assembling 100 can be soldered to circuit board (not shown) for being electrically connected electronic component (not shown), this coupling assembling 100 comprise soft board 1, be arranged on the first hardboard 2 and second hardboard 4 of soft board 1 top and be arranged on the first hardboard 2 and the second hardboard 4 on strutting piece 5 and scolder 3.Soft board 1 is provided with first end 10 and second end 11 relative with first end 10.First end 10, the second hardboards 4 that the first hardboard 2 is arranged on soft board 1 are arranged on the second end 11 of soft board 1.The first hardboard 2 and the second hardboard 4 adopt the mode of pressing to be fixed together with soft board 1.First end 10 and the second end 11 are respectively equipped with hole 101.
The first hardboard 2 is equipped with and accommodates the accepting hole 202 of scolder 3 and the fixing hole 201 corresponding with the hole 101 of soft board 1 with the second hardboard 4.In the present embodiment, on the first hardboard 2 and the second hardboard 4, be all provided with scolder 3.The utility model coupling assembling 100 can be chosen in the first hardboard 2 according to actual needs or/and scolder 3 is set on person's the second hardboard 4, such as, scolder 3, the second hardboards 4 can be only set on the first hardboard 2 can be electrically connected by mode and the electronic component beyond welding.Strutting piece 5 is provided with the assembly hole 51 corresponding with the fixing hole 201 of the first hardboard 2 and the second hardboard 4.
Refer to shown in Fig. 2 to Fig. 3, after the utility model coupling assembling 100 has been assembled, scolder 3 and strutting piece 5 are positioned at the top of the first hardboard 2 and the second hardboard 4, the first hardboard 2 and the second hardboard 4 are positioned at the top of soft board 1, and scolder 3 and soft board 1 lay respectively at the relative both sides of the first hardboard 2 and the second hardboard 4.Strutting piece 5 is provided with the bottom face 52 being supported on circuit board, and strutting piece 5 is positioned at a side of scolder 3 and the bottom face 52 that scolder 3 protrudes out strutting piece 5.The first hardboard 2 and the second hardboard 4 are respectively equipped with interconnected wire with soft board 1 and scolder 3 forms circuit turn-on, with further connecting electronic component.Strutting piece 5 is bonded to the first hardboard 2 and the second hardboard 4 by heat-resistant adhesive laminating.Strutting piece 5 adopts FR4 hardboard to make.
Should be understood that, the foregoing is only preferred forms of the present utility model, it not whole execution modes, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification, is claim of the present utility model and contains.
Claims (9)
1. a coupling assembling, it is soldered to circuit board for being electrically connected electronic component, it is characterized in that: described coupling assembling comprises soft board, is arranged on the first hardboard of soft board top and is arranged on scolder and the strutting piece on the first hardboard, soft board is provided with several wires, scolder electrically conducts with the wire of soft board and scolder and soft board lay respectively at the both sides that the first hardboard is relative, strutting piece conforms to the first hardboard and is positioned at scolder one side, strutting piece is provided with the bottom face being supported on circuit board, and scolder protrudes out the bottom face of strutting piece.
2. coupling assembling as claimed in claim 1, is characterized in that: described strutting piece is bonded to the first hardboard by heat-resistant adhesive laminating.
3. coupling assembling as claimed in claim 1, is characterized in that: described the first hardboard is also provided with the wire that wire and scolder with soft board electrically conduct.
4. coupling assembling as claimed in claim 1, is characterized in that: described soft board is provided with first end and second end relative with first end, and described the first hardboard adopts the fixing mode of pressing to be arranged on the first end of described soft board.
5. coupling assembling as claimed in claim 4, is characterized in that: the first end of described soft board is provided with hole, and the first hardboard is provided with the fixing hole corresponding with described hole, and described strutting piece is provided with the assembly hole corresponding with described fixing hole.
6. coupling assembling as claimed in claim 4, is characterized in that: described coupling assembling also comprises the second hardboard that adopts the fixing mode of pressing to be arranged on the second end of described soft board.
7. coupling assembling as claimed in claim 6, is characterized in that: the second end of described soft board is provided with the hole varying in size, and the second hardboard is provided with the fixing hole corresponding with described hole.
8. coupling assembling as claimed in claim 6, is characterized in that: on described the second hardboard, be provided with described scolder and described strutting piece.
9. coupling assembling as claimed in claim 8, is characterized in that: described the second hardboard and soft board are respectively equipped with interconnected wire and scolder forms circuit turn-on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121219.2U CN203850465U (en) | 2014-03-18 | 2014-03-18 | A connection assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121219.2U CN203850465U (en) | 2014-03-18 | 2014-03-18 | A connection assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850465U true CN203850465U (en) | 2014-09-24 |
Family
ID=51563439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121219.2U Expired - Lifetime CN203850465U (en) | 2014-03-18 | 2014-03-18 | A connection assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850465U (en) |
-
2014
- 2014-03-18 CN CN201420121219.2U patent/CN203850465U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |
|
| CX01 | Expiry of patent term |