CN201230071Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201230071Y CN201230071Y CNU200820038348XU CN200820038348U CN201230071Y CN 201230071 Y CN201230071 Y CN 201230071Y CN U200820038348X U CNU200820038348X U CN U200820038348XU CN 200820038348 U CN200820038348 U CN 200820038348U CN 201230071 Y CN201230071 Y CN 201230071Y
- Authority
- CN
- China
- Prior art keywords
- insulating body
- terminal
- electric connector
- electronic component
- type terminal
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本实用新型公开了一种电连接器，包括绝缘本体、固持在绝缘本体上的若干端子及电子元件，绝缘本体上设有一凹口，凹口旁侧设有固定部；每一端子均具有延伸出绝缘本体的对接部及抵持部；电子元件收容在绝缘本体的凹口内，包括绝缘部及若干接触部，电子元件的接触部是与端子的抵持部相接触，电子元件通过所述固定部固持在绝缘本体上。通过将设置在电路板上的电子元件集成在电连接器上，不但提高了电连接器的性能，减少占用电路板的空间，而且可简化电路板的设计。
The utility model discloses an electrical connector, which comprises an insulating body, a plurality of terminals fixed on the insulating body and electronic components, a notch is arranged on the insulating body, and a fixing part is arranged on the side of the notch; each terminal has an extension The butt joint and abutting portion of the insulating body; the electronic components are accommodated in the notch of the insulating body, including an insulating portion and a number of contact portions. The contact portion of the electronic component is in contact with the abutting portion of the terminal, and the electronic component is fixed through the The part is held on the insulating body. By integrating the electronic components arranged on the circuit board on the electrical connector, not only the performance of the electrical connector is improved, the space occupied by the circuit board is reduced, but also the design of the circuit board can be simplified.
Description
[technical field]
The utility model is relevant a kind of electric connector, refers in particular to the electric connector that a kind of inside is provided with the Electronic Protection element.
[background technology]
Electric connector is welded on the plug that is used on the circuit board with docking and is connected, thereby sets up the signal transmission between electronic installation externally and the circuit board.Present various electric connector with process that the plug that docks engages in, its I/O port all may become the inlet point of ESD (ElectroStatic Discharge), thereby provides the path for entering of ESD.In fact, when people and electric connector or termination contact, just can produce ESD.And, when the humidity of surrounding environment reduces by 50% or following the time, the transient voltage that the electrostatic charge that human body gathers produces can be above 20000 volts.Generally, the electric current that ESD produces is very little, but the high voltage that produces is enough to destroy some electronic installations, for example semiconductor element.Therefore, when electric connector is installed on the circuit board, if generation ESD phenomenon then is easy to damage the electronic component on the circuit board.
For preventing ESD, some members generally can be set on the electric connector esd protection is provided, can shield blade be set in the port as some connector and come ground connection.Meanwhile, equally the esd protection element can be set on the circuit board that electric connector is installed.The function of various device such as digital camera, mobile phone, MP3 and PDA is more and more now, and the I/O connector in these equipment also increases thereupon, and ESD is also easier to be entered these equipment and damage electronic installation on the circuit board.Therefore the IC of circuit board design is responsive more to ESD, and ESD becomes the challenge that design faces.The IC designer of circuit board must make IC that the most effective esd protection is provided as far as possible, but so again for extra protection component provides circuit board space, and contradict with the development trend of various device miniaturization now.
[utility model content]
The purpose of this utility model is to provide a kind of electric connector, and it is provided with the element that esd protection can be provided, thereby can save the space of circuit board.
For achieving the above object, the utility model adopts following technical scheme: a kind of electric connector comprises insulating body, is retained on plurality of terminals and electronic component on the insulating body, and insulating body is provided with a recess, and the recess side is provided with fixed part; Each terminal all has docking section and the support division that extends insulating body; Electronic component is housed in the recess of insulating body, comprises insulation division and some contact sites, and the contact site of electronic component is to contact with the support division of terminal, and electronic component is retained on the insulating body by described fixed part.
Compared with prior art, the utlity model has following beneficial effect: the electronic component that will be arranged on the circuit board is integrated on the electric connector, has not only improved the performance of electric connector, reduces to take the space of circuit board, and can simplify the design of circuit board; And with electronic component clamping location, it is simple in structure, easy to assembly by insulating body for the utility model electric connector.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector.
Fig. 2 is the three-dimensional exploded view of the utility model electric connector.
Fig. 3 is the three-dimensional exploded view of another angle of the utility model electric connector.
Fig. 4 is the three-dimensional combination figure of electronic component, second body and the terminal of the utility model electric connector.
Fig. 5 is the three-dimensional exploded view of electronic component among Fig. 4, second body and terminal.
Fig. 6 is the cutaway view along A-A line among Fig. 4.
[embodiment]
See also Fig. 1 to shown in Figure 3, the utility model electric connector 100 comprises insulating body 10, be retained on plurality of terminals 20, the electronic component 30 on the insulating body 10 and be coated on the shielding casing 40 of said elements outside.Insulating body 10 includes first body 11 and is retained on second body 12 on first body 11.First body 11 comprises main part 110 and hyoplastron 111, and main part 110 is provided with the receiving space 112 of accommodating second body 12.
See also Fig. 4 to shown in Figure 6, second body 12 is provided with recess 120, and described recess 120 sides are provided with and are used for electronic component is retained on fixed part on the insulating body 10.Fixed part comprises some clamping parts 121 and the support portion 122 that lays respectively at the electronic component both sides, and the end of clamping part 121 is provided with hook portion.Second body 12 has left surface 123 and the right flank 124 parallel with left surface 123.
See also Fig. 5 to Fig. 6, terminal 20 is to adopt the mode of plug-in type moulding to be retained on the insulating body 10.Plurality of terminals 20 comprises split type terminal 22,23 and integral type terminal 21,24 two kind of terminal, and each terminal 20 all has and extends insulating body 10 and be positioned at the weld part 203 that insulating body 10 is stretched out in the docking section 201 on the hyoplastron 111, the support division 202 that is positioned at insulating body 10 and the court of a feudal ruler.The weld part 203 of split type terminal 22,23 is to be arranged in 201 minutes with the docking section, the weld part 203 and the docking section 201 of integral type terminal 21,24 are to be wholely set, described split type terminal 22,23 has two support divisions 202, and described integral type terminal 21,24 has a support division 202.The docking section 201 and the weld part 203 of terminal 20 are to be positioned at same plane.The support division 202 of terminal 20 is bending, and the support division 202 of terminal 20 and the clamping part 121 of insulating body 10 lay respectively at the both sides of electronic component 30.
See also Fig. 4 to Fig. 6, described electronic component 30 is an integrated circuit component, and it can provide esd protection, and it is assembled into insulating body 10 between left and right side 123,124 and along the direction perpendicular to above-mentioned two sides.Electronic component 30 is housed in the recess 120 of second body 12, comprise insulation division 31 and some contact sites 32, the contact site 32 of electronic component 30 is and support division 202 tangent contacts of terminal 20 that insulation division 31 is fixing with the clamping part 121 of insulating body 10 by terminal 20.The support division 202 of described support portion 122 and terminal 20 is positioned at the homonymy of electronic component 30.
In the utility model, the electronic component that is arranged on the circuit board is integrated on the electric connector, not only improved the performance of electric connector, reduce taking the space of circuit board, and can simplify the design of circuit board; And the utility model electric connector 100 is located electronic component 30 clampings by the fixed part of insulating body 10, and it is simple in structure, easy to assembly.
Claims (10)
1. an electric connector comprises insulating body, is retained on plurality of terminals and electronic component on the insulating body, and insulating body is provided with a recess, and the recess side is provided with fixed part; Each terminal all has docking section and the support division that extends insulating body; It is characterized in that: electronic component is housed in the recess of insulating body, comprises insulation division and some contact sites, and the contact site of electronic component is to contact with the support division of terminal, and electronic component is retained on the insulating body by described fixed part.
2. electric connector as claimed in claim 1 is characterized in that: described fixed part comprises some clamping parts that interlock and hold with insulation division electronic component, and the end of clamping part is provided with hook portion.
3. electric connector as claimed in claim 2 is characterized in that: described fixed part also comprises the support portion, and described support portion and clamping part are positioned at the both sides of electronic component respectively.
4. electric connector as claimed in claim 2 is characterized in that: the support division of terminal is bending, and the support division of described terminal and the clamping part of insulating body are positioned at the both sides of electronic component respectively.
5. electric connector as claimed in claim 1, it is characterized in that: insulating body comprises first body and is retained on second body on first body, described first body comprises main part, main part is provided with the receiving space of accommodating second body, and described recess and clamping part are arranged on second body.
6. electric connector as claimed in claim 1, it is characterized in that: insulating body is provided with hyoplastron, and the docking section of terminal is to be positioned on the hyoplastron.
7. electric connector as claimed in claim 1, it is characterized in that: plurality of terminals comprises split type terminal and two kinds of terminals of integral type terminal, each terminal all has the weld part that insulating body is stretched out in the court of a feudal ruler, the weld part of split type terminal is to be arranged with butted part, the weld part of integral type terminal and docking section are to be wholely set, described split type terminal has two support divisions, and described integral type terminal has a support division.
8. electric connector as claimed in claim 7 is characterized in that: the docking section of terminal and weld part are to be positioned at same plane.
9. electric connector as claimed in claim 1 is characterized in that: the contact site of described electronic component is to contact with the support division of terminal is tangent.
10. electric connector as claimed in claim 1 is characterized in that: insulating body has left surface and the right flank parallel with left surface, and described electronic component is to be assembled into insulating body between the left and right side and along the direction perpendicular to above-mentioned two sides.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820038348XU CN201230071Y (en) | 2008-06-18 | 2008-06-18 | Electric connector |
| JP2009003765U JP3152838U (en) | 2008-06-18 | 2009-06-04 | Electrical connector |
| US12/479,857 US7878827B2 (en) | 2008-06-06 | 2009-06-08 | Electrical connector with electrical device incorporated therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820038348XU CN201230071Y (en) | 2008-06-18 | 2008-06-18 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201230071Y true CN201230071Y (en) | 2009-04-29 |
Family
ID=40635014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820038348XU Expired - Fee Related CN201230071Y (en) | 2008-06-06 | 2008-06-18 | Electric connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3152838U (en) |
| CN (1) | CN201230071Y (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102733088B1 (en) | 2019-09-11 | 2024-11-20 | 주식회사 엘지에너지솔루션 | A connector integrated with protection element |
-
2008
- 2008-06-18 CN CNU200820038348XU patent/CN201230071Y/en not_active Expired - Fee Related
-
2009
- 2009-06-04 JP JP2009003765U patent/JP3152838U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3152838U (en) | 2009-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20120618 |