CN202855947U - Connecting member and electronic device comprising the same - Google Patents
Connecting member and electronic device comprising the same Download PDFInfo
- Publication number
- CN202855947U CN202855947U CN 201220389056 CN201220389056U CN202855947U CN 202855947 U CN202855947 U CN 202855947U CN 201220389056 CN201220389056 CN 201220389056 CN 201220389056 U CN201220389056 U CN 201220389056U CN 202855947 U CN202855947 U CN 202855947U
- Authority
- CN
- China
- Prior art keywords
- connector
- circuit board
- welding material
- welding
- connecting member
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 49
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 239000004020 conductor Substances 0.000 claims abstract description 3
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present utility model discloses a connecting member. The connecting member comprises a body, and welding materials adhered to the body and used for welding on an connected object, the body is an insulation plate, the connected object is a circuit board, the welding materials are conductive materials, the welding materials are arranged on an upper surface, a lower surface and/or a side surface of the insulation plate, the insulation plate is provided with a through hole, the welding materials are also attached to the through hole, and a part of the side surface of the insulation plate, which is provided with the welding materials, is provided with a recessed surface or a protruded surface. The body is provided with an extending arm, the welding materials are attached to the extending arm, and the welding materials are used for increasing welding area. The present utility model also discloses electronic equipment comprising the above connecting member. The connecting member is simple in manufacturing technology and low in costs, and is suitable for various circuit boards. Circuit connection can be provided, the circuit board can also be fastened, surfaces of connected circuit boards can be well arranged on the same horizontal surface, and the connecting member is not easy to deform.
Description
Technical field
The utility model relates to a kind of connector, the electronic installation that relates in particular to a kind of connector for connecting circuit board and comprise this connector.
Background technology
In a lot of electronic installations, all there is circuit board, and have have a polylith circuit board, especially larger in size, circuit board is long even not to be in line, in the situation that for example circuit board of annular distributes, connection between the circuit board often is necessary, certainly also circuit board is made global formation, this global formation generally is used for than circlet shape circuit board, all be to form from a circuit board cutting, cost is very high, so in most cases all adopt the mode of circuit board splicing, utilize connector to connect, as shown in Figure 1, the metal pin 4 that existing connector comprises contiguous block 3 and passes contiguous block 3 consists of, and metal pin 4 is welded on the pad 5 on circuit board 1 and 2.Contiguous block 3 is made by the plastics of insulation usually, metal pin 4 is generally copper, but because metal pin is elongated pin, easily distortion, fixing of circuit board is also shaky, circuit board 1 and circuit board 2 appear easily not on a plane, especially needing circuit board very in the situation of level (for example being used in the infrared touch panel installed the circuit board of transmitting tube and the circuit board of user installation receiving tube), the non-constant of effect, circuit board tilts a bit a little, the sensitivity of transmitting and receiving signal just differs greatly, the screen that size is larger, and effect is poorer.
The utility model content
Technical problem to be solved in the utility model provides a kind of connecting part of circuit board, except the circuit on the circuit board can being connected, and effective fixing circuit board.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of connector comprises body and is attached to being used on the body being welded to the welding material that is connected on the thing.
Preferably, described body is plate shape, cylindricality, polyhedron or other shape.
Preferably, described body is insulation board, and the described thing that is connected is circuit board.
Preferably, described welding material is electric conducting material.
Preferably, the described welding material that is attached on the insulation board is divided into a plurality of separate parts, and each independently partly all is welded on the weldering seat of the circuit board that is connected.
Preferably, described separate part one of at least has two solder joints, is welded on respectively on the pad of two circuit boards that are connected.
Preferably, described welding material is distributed in top, the following and/or side of described insulation board.
Preferably, have through hole on the described insulation board, also be attached with welding material in the described through hole.
Preferably, the side of the described insulation board part that is distributed with welding material has concave surface or convex surface.
Preferably, have adjutage on the described body, be attached with welding material on the adjutage, for increasing solder side.
The utility model also provides a kind of electronic installation that comprises above-mentioned connector.
Connector manufacture craft in the utility model technique scheme is simple, and cost is very low, is suitable as the connector of various circuit boards.And connection on the circuit not only can be provided, and can also play fastening effect to circuit board, the surface of the circuit board that is connected can be good at being on the same level face, and not yielding.
Description of drawings
Fig. 1 is circuit connecting unit of the prior art;
Fig. 2 is that the utility model connector is connected to the schematic diagram on the circuit board;
Fig. 3 is a preferred implementation of the utility model connector;
Fig. 4 is another preferred implementation of the utility model connector.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is clearly and completely described.
As shown in Figure 2, connector of the present utility model describes as example to connect two circuit boards, the body of connector is plate shape material, connector comprises insulation board 9 and is attached to being used on the insulation board 9 and is welded to welding material 7 on the circuit board 1,2, among Fig. 2 shown in the dash area all is welding material, and clear area 6 is welding materials.Although only show a surface among Fig. 2, but be appreciated that, another surface of insulation board can cover welding material equally, and in order to increase fastness, also can be coated with welding material in the side, welding material can be copper, it also can be the plated surface layer of gold of copper, certainly overgild neither, be exactly that cost is too high, in order to reach good welding effect, can also be at copper plated surface one deck tin, welding material also can be other any material that can weld, because insulating material can be made horizontal plane, can well coincide with the circuit board 1 and 2 that is connected, except playing fixation, can also well make the circuit board 1 and 2 that is connected be in same plane, having guaranteed on the circuit board need to be in effective work of the circuit of same plane work.Welding material is except being used for welding, can also have conducting function, the part that needs circuit to connect on the various boards is electrically connected (short circuit), the bar shaped welding material (dash area) shown in the Reference numeral among Fig. 2 11 for example, independently between this bar shaped welding material and other welding materials, do not have electrical connection, two ends are welded to respectively on the pad 5 of circuit board 1 and 2, and circuit board 1 and pad 5 on circuit board is connected are connected with circuit on the circuit board separately respectively.In order to increase the solder side of welding material, place in the welding of insulation board side can be formed with concave surface 8(or convex surface), be coated with welding material at concave surface or convex surface, and the welding material on the welding material on concave surface or the convex surface and insulation board surface is integrally formed, greatly increasing in the solder side situation, also increased the adhesive force of welding material on insulation board, so that welding is more firm.As another kind of preferred implementation, at insulation board through hole 10 is arranged, be coated with welding material in the through hole 10, and the welding material on the welding material in the through hole 10 and insulation board surface is integrally formed, welding material in the through hole 10 couples together the welding material of insulation board upper and lower surface, can increase the adhesive force of welding material, if add the welding material that upper side covers, then welding material has formed the structure of a closed loop, such structure has increased the adhesive force of welding material greatly, be not easy peeling, connector can provide stronger fixation.In order to increase the fixedly strength of connector, some position of connector can also be increased adjutage 12, as shown in Figure 3, be attached with welding material on the adjutage 12, can have above-described concave surface or convex surface and through hole etc. equally, to increase solder side, can more effective connection and fixing circuit board.Adjutage can design according to actual needs, can be at any part of connector, adjutage shown in Figure 3 is positioned at the end along circuit board seam direction of connector, can also be positioned at connector along the two ends of circuit board seam direction, as shown in Figure 4.Any position in the middle of also can being positioned at, and adjutage not necessarily to require be symmetrical, can also be only corresponding one of them circuit board, on the insulation board of corresponding another circuit board adjutage etc. is not set.Those skilled in the art can adjust flexibly.
The description that the body of connector carries out as an example of plate shape example in above-described embodiment can also be cylindricality, polyhedron or other shape.And the body of connector not necessarily to require be insulator, if when not needing the circuit more than two connected respectively, even the body of connector conduction also can be competent at.
Connector in the utility model above-described embodiment can utilize circuit board to process, and first circuit board is carried out etching, keeps a part of wire, then circuit board is cut and processes, and carries out plated film after the processing again, has then just formed the connector that we want.Technique is simple, and cost is very low, is suitable as the connector of various circuit boards.And connection on the circuit not only can be provided, and can also play fastening effect to circuit board, the surface of the circuit board that is connected can be good at being on the same level face, and not yielding.Connector of the present utility model except can and circuit board between carry out the level connection joint, can also tilt or vertically connect, and firm effect also is ideal.Connector in the utility model can also utilize this mode to connect other edition section bar except connecting circuit board, plates pad in the version section bar relevant position that needs connect and gets final product.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technology thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (11)
1. a connector is characterized in that, comprises body and be attached to being used on the body being welded to the welding material that is connected on the thing.
2. connector according to claim 1 is characterized in that, described body is plate shape, cylindricality, polyhedron or other shape.
3. connector according to claim 2 is characterized in that, described body is insulation board, and the described thing that is connected is circuit board.
4. connector according to claim 3 is characterized in that, described welding material is electric conducting material.
5. connector according to claim 3 is characterized in that, the described welding material that is attached on the insulation board is divided into a plurality of separate parts, and each independently partly all is welded on the weldering seat of the circuit board that is connected.
6. connector according to claim 5 is characterized in that, described separate part one of at least has two solder joints, is welded on respectively on the pad of two circuit boards that are connected.
7. connector according to claim 3 is characterized in that, described welding material is distributed in top, the following and/or side of described insulation board.
8. connector according to claim 7 is characterized in that, has through hole on the described insulation board, also is attached with welding material in the described through hole.
9. connector according to claim 7 is characterized in that, the part that the side of described insulation board is distributed with welding material has concave surface or convex surface.
10. each described connector in 9 according to claim 1 is characterized in that having adjutage on the described body, is attached with welding material on the adjutage, for increasing solder side.
11. an electronic installation comprises at least two circuit boards, and the connector that is used for connecting circuit board, it is characterized in that described connector is each described connector in the claim 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389056 CN202855947U (en) | 2012-08-07 | 2012-08-07 | Connecting member and electronic device comprising the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389056 CN202855947U (en) | 2012-08-07 | 2012-08-07 | Connecting member and electronic device comprising the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855947U true CN202855947U (en) | 2013-04-03 |
Family
ID=47987110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389056 Expired - Fee Related CN202855947U (en) | 2012-08-07 | 2012-08-07 | Connecting member and electronic device comprising the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855947U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801005A (en) * | 2012-08-07 | 2012-11-28 | 北京汇冠新技术股份有限公司 | Connector and electronic device including same |
| DE102018108599B3 (en) | 2018-04-11 | 2019-10-10 | Phoenix Contact Gmbh & Co. Kg | Printed circuit board assembly |
| US11184979B2 (en) | 2018-04-11 | 2021-11-23 | Phoenix Contact Gmbh & Co. Kg | Printed circuit board assembly |
-
2012
- 2012-08-07 CN CN 201220389056 patent/CN202855947U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801005A (en) * | 2012-08-07 | 2012-11-28 | 北京汇冠新技术股份有限公司 | Connector and electronic device including same |
| WO2014023216A1 (en) * | 2012-08-07 | 2014-02-13 | 北京汇冠新技术股份有限公司 | Connecting piece and electronic device comprising same |
| DE102018108599B3 (en) | 2018-04-11 | 2019-10-10 | Phoenix Contact Gmbh & Co. Kg | Printed circuit board assembly |
| US11184979B2 (en) | 2018-04-11 | 2021-11-23 | Phoenix Contact Gmbh & Co. Kg | Printed circuit board assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Hua Xin Electronic Science and Technology Co., Ltd. Assignor: Beijing UNITOP New Technology Co., Ltd. Contract record no.: 2014990000925 Denomination of utility model: Connector and electronic device including same Granted publication date: 20130403 License type: Common License Record date: 20141212 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangzhou Hua Xin Electronic Science and Technology Co., Ltd. Assignor: Beijing UNITOP New Technology Co., Ltd. Contract record no.: 2014990000925 Date of cancellation: 20160831 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20200807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |