CN103762438A - Socket - Google Patents
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- Publication number
- CN103762438A CN103762438A CN201310749341.4A CN201310749341A CN103762438A CN 103762438 A CN103762438 A CN 103762438A CN 201310749341 A CN201310749341 A CN 201310749341A CN 103762438 A CN103762438 A CN 103762438A
- Authority
- CN
- China
- Prior art keywords
- male
- female
- metal terminal
- plastic casing
- connecting portion
- 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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Abstract
The invention discloses a socket which comprises a male head and a female head. The male head comprises a plastic shell, metal terminals and shell connecting parts, the metal terminals are connected to the inside of the plastic shell in a fused mode, and the lower end of the plastic shell is provided with the shell connecting parts; the female head comprises a plastic shell, terminal ports and mainboard connecting parts; the tail portions of the metal terminals on the male head are provided with hooked jaws and are connected with the plastic shell in a fused mode, and the hooked jaws are used for preventing displacement from occurring in fusion; grooves of the terminal ports in the female head gradually narrow from bottom to top and are used for preventing the metal terminals of the male head from falling off. According to the socket, the tail portions of the metal terminals are provided with the hooked jaws, so that the process demand that the metal terminals are directly connected with the plastic shell in the fused mode can be met, and the male head and the female head can be installed quickly, conveniently and firmly because of the shell connecting parts and the mainboard connecting parts.
Description
Technical field
The present invention relates to a kind of socket, belong to power connector assembly.
Background technology
At present, DIN socket is used extensively in electronic device, and its manufacturing process is also in continuous innovation, the technique that metal terminal and plastic shell directly fuse is now general just employing, and fuse not at that time, metal terminal will produce displacement, thereby occur the phenomenon of socket Quality Down.
Summary of the invention
Object: overcome socket meal terminal and produce the defect of displacement, the invention provides a kind of socket.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of socket, comprises male, female, and described male comprises plastic casing, metal terminal, housing connecting portion, and within metal terminal blends into plastic casing, plastic casing lower end is provided with housing connecting portion; Described female comprises plastic casing, terminal interface, mainboard connecting portion, and the metal terminal afterbody in described male is provided with hook, and metal terminal afterbody fuses mutually with plastic casing, and when hook is used for preventing from fusing, metal terminal produces displacement; The groove of the terminal interface in described female narrows from the bottom to top gradually, and this kind of groove structure comes off for the metal terminal that prevents male; One week groove is set on the plastic casing of male, in groove, is provided with moistureproof packing ring.
As preferred version, described housing connecting portion comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for male, is directly connected to female; Described mainboard connecting portion comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for female, is directly connected to mainboard.
Beneficial effect: socket provided by the invention, metal terminal afterbody is provided with hook structure can meet the process requirements that metal terminal and plastic casing directly fuse, and the structure of housing connecting portion and mainboard connecting portion facilitates male and female head fast, firmly install.
Accompanying drawing explanation
Fig. 1 is male head structure front view of the present invention;
Fig. 2 is male head structure left view of the present invention;
Fig. 3 is female structure front view of the present invention;
Fig. 4 is female structure left view of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4: a kind of socket, comprise male, female, described male comprises plastic casing 1, metal terminal 2, housing connecting portion 3, within metal terminal 2 blends into plastic casing 1, plastic casing 1 lower end is provided with housing connecting portion 3; Described female comprises plastic casing 1, terminal interface 6, mainboard connecting portion 7, it is characterized in that: metal terminal 2 afterbodys in described male are provided with hook 4, metal terminal 2 afterbodys fuse mutually with plastic casing 1, and hook 4 metal terminal 2 when preventing from fusing produces displacement; The groove of the terminal interface 6 in described female narrows from the bottom to top gradually, and this kind of groove structure comes off for the metal terminal 2 that prevents male.
As preferred version, one week groove 5 is set on the plastic casing 1 of male, in groove 5, be provided with moistureproof packing ring.
As preferred version, described housing connecting portion 3 comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for male, is directly connected to female; Described mainboard connecting portion 7 comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for female, is directly connected to mainboard.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. a socket, comprises male, female, and described male comprises plastic casing, metal terminal, housing connecting portion, and within metal terminal blends into plastic casing, plastic casing lower end is provided with housing connecting portion; Described female comprises plastic casing, terminal interface, mainboard connecting portion, it is characterized in that: the metal terminal afterbody in described male is provided with hook, and metal terminal afterbody fuses mutually with plastic casing, and when hook is used for preventing from fusing, metal terminal produces displacement; The groove of the terminal interface in described female narrows from the bottom to top gradually, and this kind of groove structure comes off for the metal terminal that prevents male.
2. socket according to claim 1, is characterized in that: one week groove is set on the plastic casing of male, is provided with moistureproof packing ring in groove.
3. socket according to claim 1, is characterized in that: described housing connecting portion comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for male, is directly connected to female; Described mainboard connecting portion comprises that there is the isometric semicolumn of projection two ends, and two halves cylinder relative two is established, and centre is provided with gap, for female, is directly connected to mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749341.4A CN103762438A (en) | 2013-12-31 | 2013-12-31 | Socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749341.4A CN103762438A (en) | 2013-12-31 | 2013-12-31 | Socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103762438A true CN103762438A (en) | 2014-04-30 |
Family
ID=50529636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310749341.4A Pending CN103762438A (en) | 2013-12-31 | 2013-12-31 | Socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103762438A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299165A (en) * | 1999-07-05 | 2001-06-13 | 莫列斯公司 | Electronic system and connector used for said system |
| CN2449378Y (en) * | 2000-04-20 | 2001-09-19 | 富士康(昆山)电脑接插件有限公司 | Connector with guiding column |
| CN2490726Y (en) * | 2000-12-21 | 2002-05-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202772308U (en) * | 2012-01-04 | 2013-03-06 | 利庆科技(深圳)有限公司 | Novel connector having combined structure |
| CN203760724U (en) * | 2013-12-31 | 2014-08-06 | 致威电子（昆山）有限公司 | Socket |
-
2013
- 2013-12-31 CN CN201310749341.4A patent/CN103762438A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1299165A (en) * | 1999-07-05 | 2001-06-13 | 莫列斯公司 | Electronic system and connector used for said system |
| CN2449378Y (en) * | 2000-04-20 | 2001-09-19 | 富士康(昆山)电脑接插件有限公司 | Connector with guiding column |
| CN2490726Y (en) * | 2000-12-21 | 2002-05-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202772308U (en) * | 2012-01-04 | 2013-03-06 | 利庆科技(深圳)有限公司 | Novel connector having combined structure |
| CN203760724U (en) * | 2013-12-31 | 2014-08-06 | 致威电子（昆山）有限公司 | Socket |
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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 |
Application publication date: 20140430 |