CN202840162U - Connector socket structure - Google Patents
Connector socket structure Download PDFInfo
- Publication number
- CN202840162U CN202840162U CN 201220354049 CN201220354049U CN202840162U CN 202840162 U CN202840162 U CN 202840162U CN 201220354049 CN201220354049 CN 201220354049 CN 201220354049 U CN201220354049 U CN 201220354049U CN 202840162 U CN202840162 U CN 202840162U
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- connector
- socket structure
- cladding
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Abstract
The utility model relates to a connector socket structure comprising a housing, a main body, a first power supply contact terminal, a first power supply detection terminal, a second power supply detection terminal, a second power supply contact terminal, a grounding terminal, a plurality of upper-row terminals, a plurality of lower-row terminals, an upper covering body and a lower covering body. The main body that is arranged inside the housing includes a power transmission column body, a grounding column body and a tongue plate. One end of the first power supply contact terminal is arranged at one side wall inside the power transmission column body; and one end of the first power supply detection terminal is arranged inside the power transmission column body. Besides, one end of the second power supply detection terminal is arranged inside the power transmission column body; and the other end thereof is connected with the other end of the first power supply detection terminal.
Description
Technical field
A kind of socket structure of connector, particularly a kind of can compatible power supply, the socket structure of connector of four unifications such as USB 2.0, USB 3.0 and MiNi DP.
Background technology
For so that electronic component reaches the effect that data, electric signal are transmitted, computer all must see through electric connector with relevant peripheral device and connect, and electric connector mainly can be divided into the electric connector of transferring electric power and the output input connector of transmission signal according to use.Wherein, the output input connector of commonly using at present has USB 2.0, USB 3.0 and MiNi DP.
As shown in Figure 1, the electric connector of the transferring electric power of known techniques (7) is to comprise an iron-clad (70), an insulated rubber core (71), a connector main body (72).This insulated rubber core (71) is to be arranged in this iron-clad (70); This connector body (72) is to be arranged in this insulated rubber core (71), and this connector body (72) center is provided with a power delivery unit (720); The side of this power delivery unit (720) is provided with four transmission terminals (7200).Yet above-mentioned electric connector (7) volume is too thick and heavy, and materials are too much, and does not meet the now compact trend of electronic product.
USB (Universal Serial Bus, hereinafter to be referred as USB) be a serial port bus standard of on-line computer system and external device (ED), it also is a kind of I/O Interface technical specification, be widely used in the information communication products such as personal computer and running gear, and extended function is to other association areas such as photographic goods, Digital Television, game machines.
Along with people are more and more high to the demand of transmission rate and storage volume, the transmission rate of USB also is developed to USB 2.0 high speed (High Speed) specifications (peak transfer rate 480Mbps) of popularizing at present by initial USB 1.0 specifications (peak transfer rate 12 Mbps), more develop now USB 3.0 hypervelocity (Super Speed) specifications, peak transfer rate up to 5Gbps can be provided, can satisfy the user when the archives of transmission of large capacity with expectation, can obtain faster transmission rate, and effectively shorten the transmission time.
Mini DP is the DisplayPort of a miniature version.Delivered on October 14th, 2008 by Apple.Be applied to now MacBook(and replace previous Mini-DVI), MacBook Air(replaces previous Micro-DVI) replace previous DVI with MacBook Pro() in the notes computer.
Yet, known electronic installation, its electric connector and output input connector be individualism all, to make things convenient for the user to plant, but a plurality of ports certainly will increase the space of its electronic installation, virtually also increased the volume of electronic installation, and direct raising the cost of die sinking, for industrial competitiveness and frontless help.And do not have at present one can transmit simultaneously the connector that USB 2.0, USB 3.0 and MiNi DP signal are incorporated into an IO interface.
Therefore, how to design one and can carry out power delivery and transmission USB 2.0, USB 3.0 and MiNi DP signal and meet the connector construction of the compact trend of electronic product now, just become the target that relevant manufacturer and relevant research staff make joint efforts.
Summary of the invention
This creator is actively to set about developing because known electric connector only is used for power delivery, volume is too thick and heavy and materials are too much disappearance, to improving above-mentioned existing shortcoming, through constantly test and effort, finally develops this creation
The purpose of this creation is that a socket structure of connector that can carry out power delivery and transmit USB 2.0, USB 3.0 and MiNi DP signal is provided.
In order to reach above-mentioned purpose, a kind of socket structure of connector of this creation, comprise row's terminal and the lower row's terminal of plural number on housing, main body, the first power supply contact terminal, second source contact terminal, the first electric power detecting terminal, second source inspection terminal, earth terminal, the plural number, and upper cladding and lower cladding, it is characterized in that, this main body is arranged in this housing and comprises power delivery cylinder, ground connection cylinder, tongue piece, described ground connection cylinder is arranged at by this power delivery cylinder, and described tongue piece is arranged at by this ground connection cylinder; This first power supply contact terminal, one end are arranged at this power delivery column body one sidewall; This first electric power detecting terminal, the one end is arranged at this power delivery column body; This second source inspection terminal, one end are arranged at this power delivery column body, and its other end is connected with the other end of this first electric power detecting terminal; This second source contact terminal, one end are arranged at this another sidewall of power delivery column body; This earth terminal, one end are arranged in this ground connection cylinder; Arrange terminal on this plural number, the one end is arranged on this tongue piece, and the other end is the row's of being provided with terminal kink then, is provided with earth terminal between per two signal terminals in described upper row's terminal; Arrange terminal under this plural number, the one end is arranged on this tongue piece, and the other end then is provided with lower row's terminal kink, is provided with an earth terminal between per two signal terminals in described lower row's terminal; Should upper cladding coating should upper row's terminal kink, and this time cladding, for many rows soak formula (DIP TYPE), and coat this time and arrange the terminal kink, and with this on cladding assemble.
See through above-mentioned structure, this creation not only can reduce small product size, and product structure is oversimplified, and reduces cost, is more keeping under the at present existing power delivery function synchronously compatible other signal transmission function; Moreover this creation need not an insulated rubber core, and directly this main body is arranged in this housing, can effectively reduce volume and the thickness of the socket structure of connector of this creation, reduces materials, makes to simplify the structure.
Description of drawings
Fig. 1 is the schematic diagram of electric connector of the transferring electric power of known techniques.
Fig. 2 is the decomposing schematic representation of the socket structure of connector of this creation.
Fig. 3 is another visual angle decomposing schematic representation of the socket structure of connector of this creation.
Fig. 4 is the schematic diagram of the circuit board of this creation.
Fig. 5 is the schematic diagram that the protection body of this creation is combined with upper cladding and circuit board.
Embodiment
Be familiar with the purpose that this skill personage understands this creation for making, hereby cooperate graphic preferred embodiment with this creation to be described in detail as follows.
Please refer to shown in Figure 2ly, the socket structure of connector of this creation (1) is to comprise:
One housing (100);
One main body (101) is to be arranged in this housing (100), and this main body (101) is to comprise:
One power delivery cylinder (1010);
One ground connection cylinder (1011) is to be arranged at this power delivery cylinder (1010) side; And
One tongue piece (1012) is to be arranged at this ground connection cylinder (1011) side;
One first power supply contact terminal (102), one end system is arranged at the inner sidewall of this power delivery cylinder (1010);
One first electric power detecting terminal (103), one end system is arranged at this power delivery cylinder (1010) inside;
One second source inspection terminal (104), one end system is arranged at this power delivery cylinder (1010) inside, and its other end system is connected with the other end of this first electric power detecting terminal (103);
One second source contact terminal (105), one end system is arranged at inner another sidewall of this power delivery cylinder (1010);
One earth terminal (106), one end system is arranged in this ground connection cylinder (1011);
Row's terminal (107) on the plural number, one end system is arranged on this tongue piece (1012), and the other end is the row's of being provided with terminal kink (1070) then, in row's terminal (107), is provided with an earth terminal between per two signal terminals on these;
The lower row's terminal (108) of plural number, one end system is arranged on this tongue piece (1012), and the other end then is provided with lower row's terminal kink (1080), in these lower row's terminals (108), is provided with an earth terminal between per two signal terminals;
Cladding on one (109) is that terminal kink (1070) should be upward arranged in coating; And
Cladding (110) once is that many rows soak formula (DIP TYPE), and coats this time row terminal kink (1070), and with this on cladding (109) assemble.
Please refer to shown in Fig. 2 to 4, the socket structure of connector of this creation (1) more can with a circuit board (2) combination, the upper system of this circuit board (2) is provided with plural terminals welding plate place (20) and plural lead-in wire place (21), these terminal welding plate places (20) be respectively with this first power supply contact terminal (102), this the first electric power detecting terminal (103), this second source inspection terminal (104), this second source contact terminal (105), this earth terminal (106), row's terminal (107) and these lower row's terminals (108) are with surface mount technology (SMT, surface mounting technology) mode solder joint on these.These lead-in wire places (21) can make things convenient for artificial bonding wire operation.
Wherein, this earth terminal (106) is except can be used as ground connection, when using, independent power supply male can keep preferably contact engaging and separating force again, and be located at this first power supply contact terminal (102), this the first electric power detecting terminal (103), the power supply terminal such as this second source inspection terminal (104) and this second source contact terminal (105) and can effectively prevent electromagnetic interference (EMI, Electromagnetic Disturbance) between the output input signal terminals such as row's terminal (107) and these lower row's terminals (108) on these.
The power supply terminal maximums such as this first power supply contact terminal (102), this first electric power detecting terminal (103), this second source inspection terminal (104) and this second source contact terminal (105) can be transmitted 7 amperes electric current.
This ground connection cylinder (1011) can effectively increase intensity and the durability of this tongue piece (1012).
In one of this creation preferred embodiment, row's terminal (107) and per two signal terminals of these lower row's terminals (108) side are provided with an earth terminal on these, and this earth terminal subsystem separates two other signal terminal, it is the distribution triangular in shape that intermeshes, i.e. one of corresponding opposite side of the binary signal terminal of side earth terminal, to guarantee the corresponding earth terminal of one group of signal, and effectively prevent electromagnetic interference, guarantee the high quality audio transmission, in the most preferred embodiment of this creation, row's terminal (107) and these lower row's terminals (108) are to intermesh to be the isosceles triangle distribution on these.And arranging on row's terminal (107) on these and arranging terminal kink (1080) under terminal kink (1070) and these the lower row's terminals (108) is twice embedded moulding (Insert molding) technology moulding about utilizing.Row's terminal (107) and these lower row's terminals (108) can transmit the multiple signals such as USB 2.0, USB 3.0 and MiNi DP on these.
In another preferred embodiment of this creation, the other end of this first power supply contact terminal (102), this first electric power detecting terminal (103), this second source inspection terminal (104), this second source contact terminal (105) and this earth terminal (106) is to soak formula (DIP TYPE), to save the space of this circuit board (2).And this first power supply contact terminal (102), this the first electric power detecting terminal (103), this second source inspection terminal (104), two sides of this second source contact terminal (105) and this earth terminal (106) all are not provided with two triangle stuck point (not shown), make this first power supply contact terminal (102), this the first electric power detecting terminal (103), this second source inspection terminal (104), this second source contact terminal (105) and this earth terminal (106) have preferably confining force in this main body (101).And above-mentioned terminal all adopts the direct riveting assembling of tool, therefore simple in structure and steady quality.
In the another preferred embodiment of this creation, this main body (101) both sides and above be respectively equipped with at least one shaft of rib (1013) so that the combination of this main body (101) and this housing (100) is more stable.And this main body (101) both sides respectively are provided with an ear (1014), and this housing (100) both sides respectively are provided with a U-shaped draw-in groove (1000).Utilize these ears (1014) and these U-shaped draw-in grooves (1000) to fasten, can fix this main body (101) upper and lower and first three direction in this housing (100).This housing (100) is upper prejudges mode and is provided with plural riveting point (1002) to beat, is conducive to the better bending riveting of tool and enters in this main body (101), is pushed out this housing (100) to prevent male and female this main body (101) when slotting.
Moreover this housing (100) is provided with plural shell fragment (not shown), and one of them shell fragment system is used for ground connection, can effectively prevent electromagnetic interference, when this creation is used as the power supply female separately, can guarantee the product contact engaging and separating force, and can satisfy high anti-plug.And this housing (100) lower surface both sides respectively are provided with a convex closure (1001), lean forward for preventing that this from creating when surface mount technology welds, and cause the empty weldering of terminal.Should more comprise two cylinders (1090) by upper cladding (109), and corresponding these cylinders of this time cladding (110) (1090) are provided with two square holes (1100), utilize these cylinders (1090) square hole (1100) that embeds correspondence out of the ordinary, can effectively assemble cladding on this (109) and this time cladding (110).
Please refer to Fig. 2 and shown in Figure 5, the socket structure of connector of this creation (1) more comprises a protection body (111), this protection body (111) is with scolding tin or coats the Copper Foil mode and be installed on afterwards face of cladding on this (109) and this time cladding (110), and with surface mount technology (SMT, surface mounting technology) is welded in the lead-in wire place (21) and this housing (100) of this circuit board (2), this protection body (111) can make row's terminal (107) and these lower signal end complete closed of arranging terminals (108) on these, effectively reduces electromagnetic riveting machine signal and outwards transmits other electronic building brick of interference.
See through above-mentioned structure, the product design of this creation is gently short and small, and sharing is high, and processing technology is simple; Product has kept the function of power delivery, has increased synchronously high frequency signals such as can transmitting USB 2.0, USB 3.0 and MiNi DP; In addition, this product can transmit multiple high-frequency signals, and reaches each association's requirement standard.In addition, this creation need not an insulated rubber core, and directly this main body is arranged in this housing, and this main body side only arranges two transmission terminals, therefore can effectively reduce volume and the thickness of the socket structure of connector of this creation, and the minimizing materials make to simplify the structure; Moreover, its structure kenel be not under personage in the technical field can think easily and and the person of reaching, reality has novelty and progressive undoubtedly.
See through above-mentioned detailed description, can fully show the progressive that all has enforcement on the purpose of this creation and the effect, the usability that has industry is worth, and newly creates for not seen before on the market at present, meets the new patent important document fully, hence files an application in accordance with the law.Only the above only the preferred embodiment for this creation, when the scope that can not implement in order to limit this creation.Be that the equalization done of Fan Yiben new patent scope changes and modifies, all should belong in the scope that this new patent contains, sincerely please your juror's explicit example for reference, and pray Hui Zhun, be that institute is to praying.
Claims (7)
1. socket structure of connector, comprise row's terminal and the lower row's terminal of plural number on housing, main body, the first power supply contact terminal, second source contact terminal, the first electric power detecting terminal, second source inspection terminal, earth terminal, the plural number, and upper cladding and lower cladding, it is characterized in that, this main body is arranged in this housing and comprises power delivery cylinder, ground connection cylinder, tongue piece, described ground connection cylinder is arranged at by this power delivery cylinder, and described tongue piece is arranged at by this ground connection cylinder; This first power supply contact terminal, one end are arranged at this power delivery column body one sidewall; This first electric power detecting terminal, the one end is arranged at this power delivery column body; This second source inspection terminal, one end are arranged at this power delivery column body, and its other end is connected with the other end of this first electric power detecting terminal; This second source contact terminal, one end are arranged at this another sidewall of power delivery column body; This earth terminal, one end are arranged in this ground connection cylinder; Arrange terminal on this plural number, the one end is arranged on this tongue piece, and the other end is the row's of being provided with terminal kink then, is provided with earth terminal between per two signal terminals in described upper row's terminal; Arrange terminal under this plural number, the one end is arranged on this tongue piece, and the other end then is provided with lower row's terminal kink, is provided with an earth terminal between per two signal terminals in described lower row's terminal; Should upper cladding coating should upper row's terminal kink, and this time cladding, for many rows soak formula, and coat this time and arrange the terminal kink, and with this on cladding assemble.
2. socket structure of connector as claimed in claim 1 is characterized in that, the terminal distribution triangular in shape that intermeshes is arranged in row terminal and this time on this.
3. socket structure of connector as claimed in claim 1 is characterized in that, up and down twice embedded forming technique moulding of lower row's terminal kink utilization of upper row's terminal kink of row's terminal and this time row terminal on this.
4. socket structure of connector as claimed in claim 1 is characterized in that, these main body both sides and above be respectively equipped with shaft of rib.
5. socket structure of connector as claimed in claim 1 is characterized in that, these main body both sides respectively are provided with an ear, and these housing both sides respectively are provided with a U-shaped draw-in groove.
6. socket structure of connector as claimed in claim 1, it is characterized in that, this socket structure of connector can be combined with a circuit board, be provided with plural terminals welding plate place and plural lead-in wire place on this circuit board, this terminal welding plate place is respectively with this first power supply contact terminal, this first electric power detecting terminal, this second source inspection terminal, this second source contact terminal, this earth terminal, row's terminal and this time are arranged terminal with surface mount technology mode solder joint on this.
7. socket structure of connector as claimed in claim 1 more includes protection body, and this protection body is installed on the back of cladding on this and this time cladding, and is welded in surface mount technology in the lead-in wire place and this housing of this circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354049 CN202840162U (en) | 2012-07-20 | 2012-07-20 | Connector socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354049 CN202840162U (en) | 2012-07-20 | 2012-07-20 | Connector socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840162U true CN202840162U (en) | 2013-03-27 |
Family
ID=47951781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354049 Expired - Lifetime CN202840162U (en) | 2012-07-20 | 2012-07-20 | Connector socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769222A (en) * | 2012-07-20 | 2012-11-07 | 连展科技电子（昆山）有限公司 | Connector socket structure |
| CN103986028A (en) * | 2013-08-30 | 2014-08-13 | 连展科技电子（昆山）有限公司 | electrical connector |
-
2012
- 2012-07-20 CN CN 201220354049 patent/CN202840162U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102769222A (en) * | 2012-07-20 | 2012-11-07 | 连展科技电子（昆山）有限公司 | Connector socket structure |
| CN102769222B (en) * | 2012-07-20 | 2016-12-21 | 连展科技电子（昆山）有限公司 | Socket structure of connector |
| CN103986028A (en) * | 2013-08-30 | 2014-08-13 | 连展科技电子（昆山）有限公司 | electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130327 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |