CN1290981A - Surface assembling type socket - Google Patents
Surface assembling type socket Download PDFInfo
- Publication number
- CN1290981A CN1290981A CN 00118329 CN00118329A CN1290981A CN 1290981 A CN1290981 A CN 1290981A CN 00118329 CN00118329 CN 00118329 CN 00118329 A CN00118329 A CN 00118329A CN 1290981 A CN1290981 A CN 1290981A
- Authority
- CN
- China
- Prior art keywords
- terminal
- location division
- assembling type
- type socket
- section
- 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.)
- Pending
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- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a surface mount jack which can prevent deformation of the leading end section of a terminal section and secure coplanarity precision. One and more terminals 2A for surface mounting are drawn out of the back of a jack housing 1. The jack housing 1 is provided with each positioning section 7 with a surface to position a connection surface section 2Aa of each terminal 2A for surface mounting. A leading end section 2Ab ahead of the connection surface section 2Aa of each terminal 2A for surface mounting is folded upward at a corner section 7a of each positioning section 7.
Description
The present invention relates to surface assembling type socket.
Traditional surface assembling type socket is laterally to protrude a plurality of terminals connection faces are set below receptacle shell.
Yet, traditional surface assembling type socket, because the dimensional accuracy of each part or the chimeric lax coplanarity precision that limited, so, can not be corresponding to the trend of high density assembling or minimizing solder thickness (metal cap thickness).
Again, the assembling of traditional surface assembling type socket, because of being that handwork is main, so, make this manufacturing, the processing of terminal leading section distortion, the problem of fit on when having assembling work or when transporting.
The purpose of this invention is to provide a kind of surface assembling type socket that prevents the distortion of terminal leading section and guarantee the coplanarity precision.
In order to address the above problem and to reach above-mentioned purpose, being constructed as follows of surface assembling type socket of the present invention.
The invention of technical scheme 1, be a kind of surface assembling type sockets of deriving a plurality of surface-mounted usefulness terminals from receptacle shell to the outside, it is characterized by, be respectively equipped with each location division in above-mentioned receptacle shell, this location division has the surface to above-mentioned each facial location of surface-mounted connection with terminal, the bending that makes progress of the corner part in above-mentioned each location division respectively of above-mentioned each surface-mounted leading section with terminal.
When the corner part in each location division makes progress bending respectively with each surface-mounted leading section with terminal like this, not only can prevent the leading section distortion of surface-mounted terminal and can guarantee the coplanarity precision.
The invention of technical scheme 2 is characterized by, and the corner part of above-mentioned each location division is vertical mutually with the plane of this location division.
When the corner part that makes each location division like this was vertical mutually with the plane of this location division, leading section was just vertically holded up for surface-mounted connection face with terminal, and not only surface-mounted outward appearance with the terminal leading section improves and also can have no obstacle ground and carry out soldering.
Simple declaration to accompanying drawing
Fig. 1 is the front view of example one example of surface assembling type socket of the present invention.
Fig. 2 is the end view of surface assembling type socket shown in Figure 1.
Fig. 3 is the rearview of surface assembling type socket shown in Figure 1.
Fig. 4 is the upward view of surface assembling type socket shown in Figure 1.
Fig. 5 is the vertical disconnected vertical view of surface assembling type socket shown in Figure 1.
Below in conjunction with description of drawings example of the present invention.Fig. 1～Fig. 4 shows an example of the example of surface assembling type socket of the present invention.
This routine surface assembling type socket is equipped with sleeve spring (sleeve spring) 2, sleeve spring 3, ring spring (ring spring) 4, end spring (tip spring) 5, fixed terminal 6 in receptacle shell 1.End spring 5 is contact fixed terminal 6 before plug inserts.
Each surface-mounted outside that is exported to receptacle shell 1 with terminal 2A, 3A, 4A, 5A, 6A of these sleeve springs 2, sleeve spring 3, ring spring 4, end spring 5, fixed terminal 6.
Each location division 7 that has the surface of each surface-mounted connection with terminal 2A, 3A, 4A, 5A, 6A facial 2Aa, 3Aa, 4Aa, 5Aa, 6Aa location is set respectively in receptacle shell 1.
Leading section 2Ab, the 3Ab more forward, 4Ab, the 5Ab bending that makes progress of the corner part 7a in each location division 7 respectively than each surface-mounted connection with terminal 2A, 3A, 4A, 5A facial 2Aa, 3Aa, 4Aa, 5Aa.Each corner part 7a is vertical mutually with the plane of each location division 7.
Below receptacle shell 1, be equipped with a plurality of locator protrusionss 9 of location usefulness on as the tellite 8 of mounting object again.In the front of receptacle shell 1, have the plug insertion 10 that is used for inserting plug.
Like this will be when the corner part 7a in each location division 7 makes progress bending respectively than each surface-mounted connection with terminal 2A, 3A, 4A, 5A facial 2Aa, 3Aa, more forward leading section 2Ab, 3Ab, 4Ab, the 5Ab of 4Aa, 5Aa, not only can prevent surface-mounted leading section 2Ab, 3Ab, 4Ab, 5Ab distortion, and can guarantee the coplanarity precision with terminal 2A, 3A, 4A, 5A.Especially when the corner part 7a of each location division 7 is vertical mutually with the plane of this location division 7, leading section 2Ab, 3Ab, 4Ab, 5Ab assemble with the connection of terminal 2A, 3A, 4A, 5A facial 2Aa, 3Aa, 4Aa, 5Aa with regard to the apparent surface and vertically hold up, the outward appearance of not only surface-mounted leading section 2Ab, 3Ab with terminal 2A, 3A, 4A, 5A, 4Ab, 5Ab is good, and also can have no obstacle ground for the soldering of each terminal patterns of tellite 8 and carry out.
In the surface assembling type socket of technical scheme 1, than the more forward leading section of each surface-mounted connection face with terminal respectively at the corner part of each location division by upwards bending, so, not only can prevent the leading section distortion of surface-mounted terminal, and can guarantee the coplanarity precision.
In the surface assembling type socket of technical scheme 2, because of the corner part of each location division vertical mutually with the plane of this location division, so leading section is vertically holded up for surface-mounted connection face with terminal, the not only surface-mounted appearance looks elegant of using the leading section of terminal, soldering also can have no obstacle ground and carry out.
Claims (2)
1. a surface assembling type socket is derived a plurality of surface-mounted terminals of using from receptacle shell to the outside, it is characterized in that,
Be respectively equipped with each location division on described receptacle shell, this location division has described each facial surface of locating of surface-mounted connection with terminal,
Described each surface-mounted corner part upwards bending respectively of using the leading section of terminal in described each location division.
2. surface assembling type socket according to claim 1 is characterized in that, the corner part of described each location division is vertical mutually with the plane of this location division.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP283744/1999 | 1999-10-05 | ||
| JP28374499A JP3149058B1 (en) | 1999-10-05 | 1999-10-05 | Surface mount jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1290981A true CN1290981A (en) | 2001-04-11 |
Family
ID=17669559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00118329 Pending CN1290981A (en) | 1999-10-05 | 2000-06-01 | Surface assembling type socket |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3149058B1 (en) |
| CN (1) | CN1290981A (en) |
| TW (1) | TW451528B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5094343B2 (en) * | 2007-11-20 | 2012-12-12 | 第一電子工業株式会社 | Connector and method for inspecting connection portion of connector |
-
1999
- 1999-10-05 JP JP28374499A patent/JP3149058B1/en not_active Expired - Fee Related
-
2000
- 2000-05-19 TW TW89109700A patent/TW451528B/en not_active IP Right Cessation
- 2000-06-01 CN CN 00118329 patent/CN1290981A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001110531A (en) | 2001-04-20 |
| TW451528B (en) | 2001-08-21 |
| JP3149058B1 (en) | 2001-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication | ||
| REG | Reference to a national code |
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