CN201369436Y - Micro high-speed data transmission interface connector - Google Patents
Micro high-speed data transmission interface connector Download PDFInfo
- Publication number
- CN201369436Y CN201369436Y CNU2009200042013U CN200920004201U CN201369436Y CN 201369436 Y CN201369436 Y CN 201369436Y CN U2009200042013 U CNU2009200042013 U CN U2009200042013U CN 200920004201 U CN200920004201 U CN 200920004201U CN 201369436 Y CN201369436 Y CN 201369436Y
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- data transmission
- transmission interface
- speed data
- miniature high
- interface connector
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Abstract
The utility model provides a micro high-speed data transmission interface connector, which comprises a data and power transmission terminal, a plastic body and a shell. The data and power transmission terminal is inserted in the plastic body and integrated with the shell through mold injection. The utility model is a best choice for connection of small-scale equipment, such as the mobile phone, digital product, PDA, portable music player and the like.
Description
Technical field
The utility model relates to technical field of data transmission, particularly a kind of miniature high-speed data transmission interface connector.
Background technology
USB USB (Universal Serial Bus) is the standard that computer peripheral equipment is communicated to computer that is used for of the common exploitation of numerous computer vendors and telecommunication manufacturer.It is designed to solve all technical matters that run into when computer peripheral equipment is installed, and the plug and play standard that meets Microsoft, and it can connect 127 peripheral hardwares simultaneously in the mode of daisy chain, but the generic USB bus can only provide the transmission speed of maximum 240Mbps, the electric current of maximum 500mA can only be provided to peripheral hardware, hang down useful life and have only 5000 times, have the big and skimble-scamble shortcoming of profile size of volume simultaneously, cause the low and repetition loss of utilance of resource.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of miniature high-speed data transmission interface connector is provided.
Bottleneck and deficiency at present technology existence, the utility model miniature high-speed data transmission interface of developing, the more original index of every index is enhanced about more than once, and volume reduces nearly 60%, reach higher biography speed and littler profile, satisfy the unified handset port requirement of global OMTP simultaneously.
Solution of the present utility model is:
Miniature high-speed data transmission interface connector has been integrated power line and data wire, and wherein two heart yearns are used to provide electric power, and other two heart yearns are used for data communication, and an interface can be finished charging, audio frequency output and data and connect, and has simplified user's operation.Transfer speed and big electric current, outstanding phosphor-copper material and the surface gold-plating 30U of terminal employing conductivity for guaranteeing data " more than, plastic body adopts high temperature-resistant polymer liquid crystal material, and shell adopts the better elasticity stainless steel material also to do silver-plated processing.
A kind of miniature high-speed data transmission interface connector comprises: data and power delivery terminal, plastic cement body, shell, data and power delivery terminal are pegged graft in the plastic cement body, with shell injection moulding all-in-one-piece miniature high-speed data transmission interface connector.
Described data and power delivery terminal adopt phosphor-copper material and surface gold-plating.
Described data and power delivery terminal have 5 heart yearns.
Described data and power delivery terminal, integrating power supply line and data wire, wherein two heart yearns are electric power heart yearns, and other two heart yearns are data communication heart yearns, and an interface can be finished charging, audio frequency output and data and connect.
Described plastic cement body is integral through high-temperature injection, and the formed body with plastic cement body and terminal is installed in the metal shell of punch forming and electroplating processes then, fixes by riveting in the special-purpose riveting molding mould at last, thereby finishes the entire product assembling.
Described shell is made of metal.
There are three plush coppers of riveted and fixed the upper end of described shell.
Described terminal plane contact mode and shell adopt stainless steel material, and product doubles useful life.
Described shell adopts stainless steel material and silver-plated.
Terminal and five metals integrated through injection molding reduce the overall dimensions of product.
The overall data transmission speed doubles.
The beneficial effects of the utility model are, the transmission speed of this product reaches the high-speed transfer efficient of 480M bps, allow power supply capacity to be 1800mA to the maximum, have reached the characteristics of 3.6 times of Mini universal serial bus connectors.The plug durability is 2 times of common universal serial bus connector, reach more than 10,000 time, withdrawal force after plug 10,000 times still up to 8N more than.The Mini universal serial bus connector interface volume that the present part mobile phone of volume ratio uses has reduced 60%, is highly to have reduced about 1/2 by it.Being specially adapted to USB high-speed transfer and charge function, is to be used to connect mini-plant, as the optimal selection of mobile phone, digital product, PDA and portable music player etc.
The comparison of the basic mechanical design feature index of product and domestic, external like product advanced technology index (with the forms mode explanation);
| The technical indicator project | The utility model product | Domestic, external like product |
| Transmission speed | 480Mbps | 240Mbps |
| Connect-disconnect life | More than 10000 times | 5000 times |
| Contact engaging and separating force | More than the 8N | 5N |
| Contact resistance | Below 30 milliohms | Below 50 milliohms |
| Allow maximum current | 1800mA | 500mA |
| Allow maximum voltage | AC30V | AC5V |
| Volume | More domestic, external like product is little by 60% | / |
Description of drawings
Fig. 1 is the assembling schematic diagram of the utility model miniature high-speed data transmission interface connector.
Fig. 2 is the cutaway view of the utility model miniature high-speed data transmission interface connector.
Embodiment
Fig. 1 is the assembling schematic diagram of the utility model miniature high-speed data transmission interface connector.
Among the figure, the 1st, data and power delivery terminal 2 are that plastic cement body 3 is shells, are made of metal.Terminal 1 plane contact mode and shell 3 adopt stainless steel material.
As shown in drawings, the manufacturing process of miniature high-speed data transmission interface connector: punch forming and through the data of electroplating processes and power delivery terminal 1 totally 5 heart yearns, in the plastic rubber shaping mould of special use, be integral through high-temperature injection with plastic cement body 2, formed body with plastic cement body 2 and terminal 1 is installed in the metal shell 3 of punch forming and electroplating processes then, fix by riveting in the special-purpose riveting molding mould at last, thereby finish the entire product assembling.
Comprise: data and power delivery terminal 1, plastic cement body 2, shell 3, data and 1 grafting of power delivery terminal are gone in the plastic cement body 2, with shell 3 injection moulding all-in-one-piece miniature high-speed data transmission interface connectors.
A) arrangement architecture of expression data and power delivery terminal comprises the terminal of power line and data wire.
B) the plastic cement body construction of expression miniature high-speed data transmission interface connector is by the plastic cement injection mo(u)lding.
C) the metal shell structure of expression miniature high-speed data transmission interface connector.The upper end has 4,5,6 expressions to be used for three plush coppers of riveted and fixed.
D) Biao Shi data and power delivery terminal, plastic cement body, metal shell assembling all-in-one-piece miniature high-speed data transmission interface connector.The upper end has 4,5,6 expressions to be used for three plush coppers of riveted and fixed.
E) the expression upper end is through miniature high-speed data transmission interface connector after the riveted and fixed.The upper end has 4,5,6 expressions to be used for three plush coppers of riveted and fixed.
Fig. 2 is a broken away view in the middle of the utility model miniature high-speed data transmission interface connector.
Among the figure, the 1st, data and power delivery terminal 2 are that plastic cement body 3 is metal shells
Claims (9)
1, a kind of miniature high-speed data transmission interface connector, comprise: data and power delivery terminal (1), plastic cement body (2), shell (3), it is characterized in that, data and power delivery terminal (1) grafting are gone in the plastic cement body (2), with shell (3) injection moulding all-in-one-piece miniature high-speed data transmission interface connector.
2, miniature high-speed data transmission interface connector according to claim 1 is characterized in that, described data and power delivery terminal (1) adopt phosphor-copper material and surface gold-plating.
3, miniature high-speed data transmission interface connector according to claim 2 is characterized in that, described data and power delivery terminal (1) have 5 heart yearns.
4, miniature high-speed data transmission interface connector according to claim 3 is characterized in that, described data and power delivery terminal (1), and integrating power supply line and data wire, wherein two heart yearns are electric power heart yearns, other two heart yearns are data communication heart yearns.
5, miniature high-speed data transmission interface connector according to claim 1, it is characterized in that, described plastic cement body (2) is integral through high-temperature injection, formed body with plastic cement body (2) and power delivery terminal (1) is installed in the metal shell (3) of punch forming and electroplating processes then, is fixed into entire product by special-purpose riveting molding mould riveting at last.
6, miniature high-speed data transmission interface connector according to claim 1 is characterized in that, described shell (3) is made of metal.
7, according to claim 1 or 6 described miniature high-speed data transmission interface connectors, it is characterized in that there are three plush coppers of riveted and fixed the upper end of described shell (3), is respectively (4), (5), (6).
According to claim 1 or 6 described miniature high-speed data transmission interface connectors, it is characterized in that 8, described power delivery terminal (1) and shell (3) adopt stainless steel material.
According to claim 1 or 6 described miniature high-speed data transmission interface connectors, it is characterized in that 9, described shell (3) adopts stainless steel material and silver-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200042013U CN201369436Y (en) | 2009-01-20 | 2009-01-20 | Micro high-speed data transmission interface connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200042013U CN201369436Y (en) | 2009-01-20 | 2009-01-20 | Micro high-speed data transmission interface connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369436Y true CN201369436Y (en) | 2009-12-23 |
Family
ID=41488328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200042013U Expired - Fee Related CN201369436Y (en) | 2009-01-20 | 2009-01-20 | Micro high-speed data transmission interface connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369436Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299791A (en) * | 2016-09-18 | 2017-01-04 | 深圳君泽电子有限公司 | USB structure capable of conducting large current and terminal equipment |
| WO2018023211A1 (en) * | 2016-07-30 | 2018-02-08 | 东莞市博艾德通信器材有限公司 | Processing method for usb type-c metal housing |
-
2009
- 2009-01-20 CN CNU2009200042013U patent/CN201369436Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023211A1 (en) * | 2016-07-30 | 2018-02-08 | 东莞市博艾德通信器材有限公司 | Processing method for usb type-c metal housing |
| CN106299791A (en) * | 2016-09-18 | 2017-01-04 | 深圳君泽电子有限公司 | USB structure capable of conducting large current and terminal equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN KAIJU PRECISION ELECTROMECHANICAL CO., LT Free format text: FORMER OWNER: SHENZHEN KAIJU ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20091127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091127 Address after: No. 518000, West Lake Industrial Zone, West Village community, Henggang street, Longgang District, Guangdong, Shenzhen province 16-1 Patentee after: Shenzhen Detas Precision Electric Co., Ltd. Address before: No. 2, Tan Tan Road, Henggang Town, Shenzhen Town, Longgang District, Guangdong Province, China: 518000 Patentee before: DETAS TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |