CN205092341U - Micro -USB socket connector of improvement - Google Patents
Micro -USB socket connector of improvement Download PDFInfo
- Publication number
- CN205092341U CN205092341U CN201520813778.4U CN201520813778U CN205092341U CN 205092341 U CN205092341 U CN 205092341U CN 201520813778 U CN201520813778 U CN 201520813778U CN 205092341 U CN205092341 U CN 205092341U
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- CN
- China
- Prior art keywords
- terminal
- terminals
- contact site
- micro
- locating piece
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a micro -USB socket connector of improvement, including an insulator, a plurality of the first terminal, two second terminals, partition locating piece, a gland and a screening can, this insulator is including base and the hyoplastron that extends on the base, through having add two second terminals, can realize more electric function, support the top in a plurality of the first terminals and two second terminals and fix a position each terminal each other and separate through utilizing the partition locating piece to press simultaneously, the cooperation gland, the partition locating piece is all inlayed the shaping with insulator with a plurality of the first terminals with two second terminals and is in the same place, make each terminal can to realize accurate location, roughness or true position after each terminal is implanted have effectively been guaranteed, the structure is more firm, promote the shaping quality of product by a wide margin, thereby promote the stability and the reliability of product, the structure is simple, and the assembly is convenient.
Description
Technical field
The utility model relates to electric connector field technology, refers in particular to a kind of Micro-USB socket connector of improvement.
Background technology
Flourish along with semiconductor technology and the communication technology, electronic product miscellaneous is constantly weeded out the old and bring forth the new.And the various portable type electronic product such as mobile phone, camera, MP3, Portable disk, PDA, panel computer is normally connected with computer the transmission realizing the data-signals such as picture, music, video by USB interface.Exactly because also transfer of data has convenience so, the connection between each electronic product and between peripheral device is caused more to trend towards frequently.
USB (UniversalSerialBus) technology is current widely used a kind of interfacing, and the portable type electronic product being equipped with USB interface can carry out transfer of data by it and computer (even between some portable type electronic product).Have benefited from the advantage such as data transmission rate high, easy to use (support hot plug), connection flexible (simultaneously can connect 127 USB device) that USB has, current, USB interface has become a kind of general data transfer of computer interface.Therefore, now nearly all computer motherboard all provides USB interface, makes peripheral hardware can carry out exchanges data by USB interface.
But, along with current portable type electronic product is towards the trend of light little short thinning, the USB interface volume of current standard is relatively large, can take the space that portable type electronic product is many, has been difficult to adapt to miniaturized development need.For addressing this problem, creating a kind of new USB standard, i.e. Micro-USB interface standard, replacing now general standard usb interface.Correspondingly, the Micro-USB connector meeting Micro-USB interface standard accordingly also produces thereupon.Micro-USB connector then comprises Micro-USB pin connector and Micro-USB socket connector.
It is general only containing five terminals for current Micro-USB socket connector, the electric function realized is single, and, five terminals with insulating body produced by insert molding in be difficult to ensure each terminal implant after evenness or normotopia degree, therefore, its stability of the socket connector made and reliability bad, be necessary to improve current socket connector.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of Micro-USB socket connector of improvement, and it effectively can solve the single and stability of existing Micro-USB socket connector electric function and the bad problem of reliability.
For achieving the above object, the utility model adopts following technical scheme:
A Micro-USB socket connector for improvement, includes an insulating body, multiple the first terminal, two second terminals, separation locating piece, a gland and a screening can; The hyoplastron that this insulating body includes pedestal and extends on pedestal; The plurality of the first terminal and two second terminal spacing side by side are arranged, each the first terminal all has the first contact site and the first weld part, the plurality of the first terminal is between two second terminals, each second terminal all has the second contact site and the second weld part, and the length of the second contact site is less than the length of the first contact site; This separation locating piece be pressed against multiple the first terminal and two second terminals top and by multiple the first terminal with two second terminals are mutually positioning separates, this gland is pressed against to be separated on locating piece, gland, separate locating piece and multiple the first terminal with two second terminals all together with insulating body produced by insert molding, first contact site and the second contact site all expose the bottom surface of hyoplastron, and the first weld part and the second weld part all stretch out outside pedestal; This screening can is coated on outside insulating body.
As a kind of preferred version, described the first terminal is five that spacing side by side is arranged.
As a kind of preferred version, the bottom surface of described separation locating piece is formed with multiple location notch, and the first contact site of the plurality of the first terminal and the second contact site of two second terminals are embedded in corresponding location notch.
As a kind of preferred version, described screening can includes drain pan and top cover, and the both side edges of this drain pan is riveted fixing respectively with the both side edges of top cover.
As a kind of preferred version, the both sides, rear end of described top cover have all extended outward ear, and this ear is provided with fixing hole.
As a kind of preferred version, the both sides, rear end of described drain pan are extended all downwards angle.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By having additional two second terminals, more electric function can be realized, simultaneously by utilizing separation locating piece be pressed against the top of multiple the first terminal and two second terminals and separate mutually positioning for each terminal, coordinate gland, separate locating piece and multiple the first terminal with two second terminals all together with insulating body produced by insert molding, each terminal is made to realize precise positioning, effectively ensure that the evenness after the implantation of each terminal or normotopia degree, structure is more firm, the significantly shaping quality of improving product, thus the stability of improving product and reliability, this product structure is simple, easy to assembly.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the assembling schematic perspective view of another angle of preferred embodiment of the utility model;
Fig. 3 is the exploded view of the preferred embodiment of the utility model;
Fig. 4 is the exploded view of another angle of preferred embodiment of the utility model;
Fig. 5 is the sectional view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, insulating body 11, pedestal
12, hyoplastron 20, the first terminal
21, the first contact site 22, first weld part
30, the second terminal 31, second contact site
32, the second weld part 40, separation locating piece
41, location notch 50, gland
60, screening can 61, drain pan
611, angle 62, top cover
621, ear 622, fixing hole.
Embodiment
Please refer to shown in Fig. 1 to Fig. 5, that show the concrete structure of the preferred embodiment of the utility model, include an insulating body 10, multiple the first terminal 20, two second terminal 30, separates locating piece 40, gland 50 and a screening can 60.
The hyoplastron 12 that this insulating body 10 includes pedestal 11 and extends on pedestal 11.
The plurality of the first terminal 20 and two second terminal 30 spacing side by side are arranged, each the first terminal 20 all has the first contact site 21 and the first weld part 22, the plurality of the first terminal 20 is between two second terminals 30, the length that each second terminal 30 all has the second contact site 31 and the second weld part 32, second contact site 31 is less than the length of the first contact site 21; In the present embodiment, described the first terminal 20 five of arranging for spacing side by side.
This separation locating piece 40 be pressed against multiple the first terminal 20 and two second terminals 30 top and by multiple the first terminal 20 with two second terminals 30 are mutually positioning separates, this gland 50 is pressed against to be separated on locating piece 40, separate locating piece 40 mutually positioning with gland 50, gland 50, separate locating piece 40 and multiple the first terminal 20 with two second terminals 30 all together with insulating body 10 produced by insert molding, first contact site 21 and the second contact site 31 all expose the bottom surface of hyoplastron 12, and the first weld part 22 and the second weld part 32 all stretch out outside pedestal 11.In the present embodiment, the bottom surface of described separation locating piece 40 is formed with multiple location notch 41, and the first contact site 21 of the plurality of the first terminal 20 and the second contact site 31 of two second terminals 30 are embedded in corresponding location notch 41.
This screening can 60 is coated on outside insulating body 10.Specifically, described screening can 60 includes drain pan 61 and top cover 62, the both side edges of this drain pan 61 is riveted fixing respectively with the both side edges of top cover 62, the both sides, rear end of described top cover 62 have all extended outward ear 621, this ear 621 is provided with fixing hole 622, and the both sides, rear end of described drain pan 61 are extended all downwards angle 611.
The assembling process that the present embodiment is described in detail in detail is as follows:
During assembling, first, multiple the first terminal 20, two second terminal 30 is placed in mould, and compress location by separating locating piece 40, then, gland 50 is positioned separate on locating piece 40, then injection mo(u)lding goes out insulating body 10, make gland 50, separation locating piece 40 and multiple the first terminal 20 with two second terminals 30 all together with insulating body 10 produced by insert molding, then, screening can 60 is coated on insulating body 10 outward.
Design focal point of the present utility model is: by having additional two second terminals, more electric function can be realized, simultaneously by utilizing separation locating piece be pressed against the top of multiple the first terminal and two second terminals and separate mutually positioning for each terminal, coordinate gland, separate locating piece and multiple the first terminal with two second terminals all together with insulating body produced by insert molding, each terminal is made to realize precise positioning, effectively ensure that the evenness after the implantation of each terminal or normotopia degree, structure is more firm, the significantly shaping quality of improving product, thus the stability of improving product and reliability, this product structure is simple, easy to assembly.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a Micro-USB socket connector for improvement, is characterized in that: include an insulating body, multiple the first terminal, two second terminals, separation locating piece, a gland and a screening can; The hyoplastron that this insulating body includes pedestal and extends on pedestal; The plurality of the first terminal and two second terminal spacing side by side are arranged, each the first terminal all has the first contact site and the first weld part, the plurality of the first terminal is between two second terminals, each second terminal all has the second contact site and the second weld part, and the length of the second contact site is less than the length of the first contact site; This separation locating piece be pressed against multiple the first terminal and two second terminals top and by multiple the first terminal with two second terminals are mutually positioning separates, this gland is pressed against to be separated on locating piece, gland, separate locating piece and multiple the first terminal with two second terminals all together with insulating body produced by insert molding, first contact site and the second contact site all expose the bottom surface of hyoplastron, and the first weld part and the second weld part all stretch out outside pedestal; This screening can is coated on outside insulating body.
2. the Micro-USB socket connector of improvement according to claim 1, is characterized in that: described the first terminal is five that spacing side by side is arranged.
3. the Micro-USB socket connector of improvement according to claim 1, it is characterized in that: the bottom surface of described separation locating piece is formed with multiple location notch, the first contact site of the plurality of the first terminal and the second contact site of two second terminals are embedded in corresponding location notch.
4. the Micro-USB socket connector of improvement according to claim 1, is characterized in that: described screening can includes drain pan and top cover, and the both side edges of this drain pan is riveted fixing respectively with the both side edges of top cover.
5. the Micro-USB socket connector of improvement according to claim 4, is characterized in that: the both sides, rear end of described top cover have all extended outward ear, and this ear is provided with fixing hole.
6. the Micro-USB socket connector of improvement according to claim 4, is characterized in that: the both sides, rear end of described drain pan are extended all downwards angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813778.4U CN205092341U (en) | 2015-10-21 | 2015-10-21 | Micro -USB socket connector of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813778.4U CN205092341U (en) | 2015-10-21 | 2015-10-21 | Micro -USB socket connector of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092341U true CN205092341U (en) | 2016-03-16 |
Family
ID=55482998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520813778.4U Expired - Fee Related CN205092341U (en) | 2015-10-21 | 2015-10-21 | Micro -USB socket connector of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092341U (en) |
-
2015
- 2015-10-21 CN CN201520813778.4U patent/CN205092341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |