CN203056197U - Connector socket - Google Patents
Connector socket Download PDFInfo
- Publication number
- CN203056197U CN203056197U CN 201220552663 CN201220552663U CN203056197U CN 203056197 U CN203056197 U CN 203056197U CN 201220552663 CN201220552663 CN 201220552663 CN 201220552663 U CN201220552663 U CN 201220552663U CN 203056197 U CN203056197 U CN 203056197U
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- CN
- China
- Prior art keywords
- connector body
- insulating body
- terminal
- bending part
- lower 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 - Lifetime
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a connector socket to connect with a preset connector plug. The connector socket comprises an insulating body, a plurality of terminals, and a metal housing. The insulating body comprises a base portion and a fixing portion extending backward from the base portion. The base portion is provided with a terminal groove running through the fixing portion. The plurality of terminals are plugged in the terminal grooves of the insulating body. The metal housing is wrapped outside the insulating body. Since setting of the fixing portion of the insulating body, positions of the plurality of terminals can be fixed, and true position of the plurality of terminals is ensured, so that transmission signals of a product is further stable, and electrical features conform to standards.
Description
Technical field
This creation refers to especially that for a kind of connector body is provided a kind of insulating body includes the location division, can fix the position of this plural terminals, guarantees the normotopia degree of this plural terminals, further makes the steady signal transmission of product, and the opering characteristic of electric apparatus meets the connector body of standard.
Background technology
Along with the progress of science and technology, electronic installation miscellaneous is full of in the middle of our life, and in order to make electronic installation can reach the effect of signal transmission, socket connector miscellaneous also just becomes indispensable element.
DisplayPort is the digital type video signal interface standard that the video signal frequency electronic standard association promotes, can be used to connect computer and display or computer and home theater system, can be used to replace existing analogy transmission interface VGA and numerical digit transmission interface DVI, and wherein, more there is the dealer to deliver a kind of DisplayPort of miniature version, be commonly referred to as miniature numerical digit video interface (Mini DisplayPort), can support VGA with the output of DVI signal as long as it adds upconverter, be mainly used on the notes type Macintosh.
See also shown in first figure, it is the three-dimensional exploded view of prior art connector body, find out by knowing among the figure, the connector body system of prior art can connect for a connector plug (not shown), for example this connector body shown in the figure can be miniature numerical digit video interface (Mini DisplayPort), and it comprises: an insulating body, plural terminals, a metal shell and a back plug.This insulating body can be further divided into first body and one second body, and this insulating body comprises a terminal groove; This plural terminals is inserted in this terminal groove of this insulating body; This metal shell is coated on outside this insulating body; And should fill in and the mutual fabric of this insulating body the back, and offer the hole that plural number can supply this terminal to pass.
Wherein, the plural terminals of this connector body system is assembled in the terminal groove of this insulating body, and the hole that sees through this back plug fixes the normotopia degree of this plural terminals to accommodate this plural terminals, at last overcoat metal shell again, so, namely finish the assembling of this kind connector body.
Yet, though should the plural number hole can be in order to fix the normotopia degree of this plural terminals, guaranteeing that this plural terminals can be in alignment with the junction on the circuit board, but also because have the gap between this hole and this terminal, further caused the transmission jitter of this connector body.
Be with, how to solve the above-mentioned problem of commonly using and disappearance, the creator who is this creation and the relevant manufacturer that is engaged in the industry desire most ardently the direction place person of research improvement.
Summary of the invention
The creator of this creation because above-mentioned disappearance is to collect related data, via assessing in many ways and consider, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, the novel monopolist of this kind of beginning to design.
This novel main purpose is to provide a kind of insulating body to include a location division, can fix the position of this plural terminals, guarantees the normotopia degree of this plural terminals, further makes the steady signal transmission of product, and the opering characteristic of electric apparatus meets the connector body of standard.
In order to achieve the above object, this creates a kind of connector body, connects for a default connector plug, and this connector body comprises:
Insulating body comprises the extend back location division of formation of base portion and this base portion, and this base portion is provided with the terminal groove that is through to this location division;
Plural terminals is inserted in this terminal groove of this insulating body; And
Metal shell is coated on outside this insulating body;
Wherein, by the setting of this location division of this insulating body, can fix the position of this plural terminals, guarantee the normotopia degree of this plural terminals.
In a preferred embodiment, this insulating body comprises first body and second body.
In a preferred embodiment, this terminal comprises a upper terminal and a lower terminal.
In a preferred embodiment, this upper terminal comprises on first bending part on the bending part and second.
In a preferred embodiment, this upper terminal more comprises on the 3rd bending part on the bending part and the 4th.
In a preferred embodiment, this lower terminal comprises bending part first time.
In a preferred embodiment, this lower terminal more comprises second time bending part and the 3rd time bending part.
In a preferred embodiment, this lower terminal comprises first lower terminal and second lower terminal.
In a preferred embodiment, this lower terminal more comprises the 3rd lower terminal.
In a preferred embodiment, this connector body is miniature numerical digit video interface (Mini Displayport).
Because this insulating body of this creation comprises this base portion one of formation location division that extends back, and this base portion is provided with the terminal groove that is through to this location division.By this, effectively at having the gap between the hole of this back plug in the prior art and this terminal, further caused the problem of the transmission jitter of this connector body to be broken through.This creation can be fixed the position of this plural terminals by the setting of this location division of this insulating body, guarantees the normotopia degree of this plural terminals, further makes the steady signal transmission of product, and the opering characteristic of electric apparatus meets standard.
And this creation has effectively reduced the processing procedure difficulty owing to do not use as the back plug in the prior art, reduces cost.
In addition, use the modularity design of this creation connector body, can make product share the property height, can with minimum investment connector body be developed according to the different demands of client.
Description of drawings
Fig. 1 is the three-dimensional exploded view of prior art connector body.
Fig. 2 is this partial component stereogram of creating first preferred embodiment.
Fig. 3 is this three-dimensional exploded view of creating first preferred embodiment.
Fig. 4 is this partial component stereogram of creating second preferred embodiment.
Fig. 5 is this three-dimensional exploded view of creating second preferred embodiment.
Fig. 6 is this partial component stereogram of creating the 3rd preferred embodiment.
Fig. 7 is this three-dimensional exploded view of creating the 3rd preferred embodiment.
Fig. 8 is this partial component stereogram of creating the 4th preferred embodiment.
Fig. 9 is this three-dimensional exploded view of creating the 4th preferred embodiment.
10 connector bodies
11 insulating bodies
12 first bodies
13 second bodies
14 terminal grooves
15 back plugs
151 holes
16 terminals
161 upper terminals
162 lower terminal
17 metal shells
20 connector bodies
2 insulating bodies
21 first bodies
22 second bodies
23 base portions
24 location divisions
25 terminal grooves
3 terminals
31 upper terminals
Bending part on 311 first
Bending part on 312 second
Bending part on 313 the 3rd
Bending part on 314 the 4th
32 lower terminal
321 first times bending parts
322 second times bending parts
323 the 3rd times bending parts
324 first lower terminal
325 second lower terminal
326 the 3rd lower terminal
4 metal shells
Embodiment
For reaching above-mentioned purpose and effect, the technological means that this creation is adopted and structure, drawing now illustrates in detail that with regard to this creation preferred embodiment its feature and function are as follows.
See also shown in second figure and the 3rd figure, for this creates partial component stereogram and the three-dimensional exploded view of first preferred embodiment, find out by knowing among the figure, a kind of connector body 20 of this creation, connect for default connector plug (not shown), in present embodiment, this connector body 20 is miniature numerical digit video interface (Mini Displayport), and it comprises: insulating body 2, plural terminals 3 and metal shell 4.
This insulating body 2 comprises the extend back location division 24 of formation of base portion 23 and this base portion 23, and this base portion 23 is provided with the terminal groove 25 that is through to this location division 24.In present embodiment, this insulating body 2 comprises first body 21 and second body 22.
This plural terminals 3 is inserted in this terminal groove 25 of this insulating body 2.In present embodiment, this terminal 3 comprises upper terminal 31 and lower terminal 32.Wherein, this upper terminal 31 comprises on first bending part 312 on the bending part 311 and second; And this lower terminal 32 comprises bending part 321 first time, and this lower terminal 32 comprises first lower terminal 324 and second lower terminal 325 and becomes two row's lower terminal, 32 structures.Preferably, this upper terminal 31 can comprise DIP:(Dual in-line package with this lower terminal 32 when welding) double standard packaging and SMT:(Surface Mount Technology) two kinds of patterns of surperficial adhesion technology.
This metal shell 4 is coated on outside this insulating body 2, with as screening effect.
Of particular note, in this first embodiment, this insulating body 2 is two members that comprise first body 21 and second body 22, preferably, this insulating body 2 also can be the integral member (not shown), has in the affiliated technical field to know that usually the knowledgeable should understand easily.And, this upper terminal 31 among this first embodiment and this lower terminal 32 have on first bending part 312 and first time bending part 321 on the bending part 311 and second respectively, it has been to cooperate the actual circuit board situation that is connected in, and should also be feasible scheme if having more or less kink.
When assembling this connector body 20 of this creation, preferably, this upper terminal 31 and this lower terminal 32 are to utilize mode such as embedded processing procedure with in the terminal groove 25 that is combined in this insulating body 2, and the overcoat metal shell 4 again, namely finish the assembling of this connector body 20.Wherein, because this insulating body 2 of this creation comprises this base portion 23 formation location division 24 that extends back, and this base portion 23 is provided with the terminal groove 25 that is through to this location division 24, this plural terminals 3 is namely by the setting of this location division 24, can fix the position of this plural terminals 3, guarantee the normotopia degree of this plural terminals 3, further make the steady signal transmission of product, the opering characteristic of electric apparatus meets standard.
And this creation has effectively reduced the processing procedure difficulty owing to do not use as plug after the prior art, reduces cost.
In addition, use the modularity design of this creation connector body 20, can make product share the property height, can with minimum investment connector body 20 be developed according to the different demands of client.
See also shown in the 4th figure and the 5th figure, it is this partial component stereogram and three-dimensional exploded view of creating second preferred embodiment, find out by knowing among the figure, a kind of connector body 20 of present embodiment is approximately identical to first embodiment, repeat no more, only explanation does not exist together in this section explanation, and in this second preferred embodiment, this upper terminal 31 more comprises on the 3rd bending part 314 on the bending part 313 and the 4th; And this lower terminal 32 more comprises second time bending part 322 and the 3rd time bending part 323.
See also shown in the 6th figure and the 7th figure, for this creates partial component stereogram and the three-dimensional exploded view of the 3rd preferred embodiment, find out by knowing among the figure, a kind of connector body 20 of present embodiment is approximately identical to first embodiment, repeat no more, only explanation does not exist together in this section explanation, and in this 3rd preferred embodiment, this lower terminal 32 more comprises the 3rd lower terminal 326.
See also shown in the 8th figure and the 9th figure, it is this partial component stereogram and three-dimensional exploded view of creating the 4th preferred embodiment, find out by knowing among the figure, a kind of connector body 20 of present embodiment is approximately identical to the 3rd embodiment, repeat no more, only explanation does not exist together in this section explanation, and in this 4th preferred embodiment, this upper terminal 31 more comprises on the 3rd bending part 314 on the bending part 313 and the 4th; And this lower terminal 32 more comprises second time bending part 322 and the 3rd time bending part 323.
See also shown in whole accompanying drawings, compared to located by prior art, this creation has the following advantages:
One, this creation makes the steady signal transmission of product, and the opering characteristic of electric apparatus meets standard.
Two, this creation has reduced the processing procedure difficulty, reduces cost.
Three, this creation modularity design can make product share the property height.
In sum, this is created when using, for reaching its effect and purpose really, so this creation really is the creation of a practicality excellence, for meeting the application important document of novel patent, filing an application in the whence in accordance with the law, expects that examining committee grants accurate this creation early, to ensure creator's arduous creation, if an ancient unit of weight office examine committee have any check doubtful, the indication of please writing to us without sparing, settled the doing one's utmost of creator cooperates, and the true feeling public affairs are just.
Claims (1)
1. connector body, connect for default connector plug, this connector body comprises: insulating body, plural terminals and metal shell, it is characterized in that: this insulating body, comprise the location division that base portion and this base portion extend back and form, this base portion is provided with the terminal groove that is through to this location division; This plural terminals is inserted in this terminal groove of this insulating body; And this metal shell, be coated on outside this insulating body; Wherein, by the setting of this location division of this insulating body, can fix the position of this plural terminals, guarantee the normotopia degree of this plural terminals.
2. according to the described connector body of claim 1, it is characterized in that: this insulating body comprises first body and second body.
3. according to the described connector body of claim 1, it is characterized in that: this terminal comprises upper terminal and lower terminal.
4. according to the described connector body of claim 3, it is characterized in that: this upper terminal comprises on first bending part on the bending part and second.
5. according to the described connector body of claim 4, it is characterized in that: this upper terminal more comprises on the 3rd bending part on the bending part and the 4th.
6. according to the described connector body of claim 3, it is characterized in that: this lower terminal comprises bending part first time.
7. according to the described connector body of claim 6, it is characterized in that: this lower terminal more comprises second time bending part and the 3rd time bending part.
8. according to the described connector body of claim 3, it is characterized in that: this lower terminal comprises first lower terminal and second lower terminal.
9. described connector body according to Claim 8, it is characterized in that: this lower terminal more comprises the 3rd lower terminal.
10. according to the described connector body of claim 1, it is characterized in that: this connector body is miniature numerical digit video interface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552663 CN203056197U (en) | 2012-10-26 | 2012-10-26 | Connector socket |
| US14/063,538 US9124059B2 (en) | 2012-10-26 | 2013-10-25 | Receptacle having an insulator with insert-molded contacts and surrounded by a metallic shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552663 CN203056197U (en) | 2012-10-26 | 2012-10-26 | Connector socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056197U true CN203056197U (en) | 2013-07-10 |
Family
ID=48739118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552663 Expired - Lifetime CN203056197U (en) | 2012-10-26 | 2012-10-26 | Connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102957030A (en) * | 2012-10-26 | 2013-03-06 | 连展科技电子（昆山）有限公司 | Connector socket |
-
2012
- 2012-10-26 CN CN 201220552663 patent/CN203056197U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102957030A (en) * | 2012-10-26 | 2013-03-06 | 连展科技电子（昆山）有限公司 | Connector socket |
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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: 20130710 |
|
| CX01 | Expiry of patent term |