CN201562796U

CN201562796U - USB 3.0 connector joint socket

Info

Publication number: CN201562796U
Application number: CN 200920260061
Authority: CN
Inventors: 郑允信
Original assignee: DONGGUAN SHYH HWA ELECTRONICS Co Ltd
Current assignee: DONGGUAN SHYH HWA ELECTRONICS Co Ltd
Priority date: 2009-11-05
Filing date: 2009-11-05
Publication date: 2010-08-25
Anticipated expiration: 2019-11-05

Abstract

The utility model belongs to the field of communication connectors. A USB 3.0 connector joint socket comprises a terminal base, a plug gasket and an outer casing; mutually parallel terminal slots are arranged on the surface of the terminal base; terminals are installed inside the terminal slots; the tail portions of the terminals are connected with data wires via through holes on the rear portions of the terminal slots; mutually parallel terminal installing through holes are arranged in the middle portion of the terminal base; an opening is arranged at the tail end of each terminal installing through hole; the tail end of a terminal row installed inside each terminal installing through hole extends out of the through hole; the plug gasket and the terminal base are fixed integrally; a branching row fixing fastener is further arranged at the other end of the plug gasket; a branching row and the plug gasket are connected fixedly and integrally through bayonets arranged on the branching row; and the terminal base, the plug gasket and the branching row are sequentially connected and fixedly installed inside the square barrel-shaped outer casing. The novel data wire connector joint socket of double-row terminals has low cost and facilitates realization of high-speed data transmission.

Description

A kind of USB3.0 adapter connector socket

[technical field]

The utility model belongs to the communications connectors field, especially uses the peg graft socket of data line connector joint of being used in the communication transmitting device.

[background technology]

Nowadays, in the human lives, electric type (TV for example, computer etc., age of Pu Jiing gradually, people's work, the requirement of quality of life also progressively improves according to the development of society, gradually its degree of popularizing of Fa Zhan electrical equipment local with our daily life interwoveness; And become one of instrument in human work, life, the information transmission already; For example the display of TV, computer now develops into liquid crystal material in vogue by original glass material,, its developing direction is for thinner; Littler touch screen display device and calculator, but existing connector, though guaranteed the communication need of plug and pull, but thickness size aspect all can't satisfy the linked development demand of its electron trade, and digital Age needs performance at a high speed and the interconnected transmission that realizes huge data volume in the daily life reliably in addition.USB3.0 can tackle this challenge well, nowadays, in the human lives, the progressive trend of electron trade is inseparable with we mankind's life, in the age that computer, calculator, HDTV (High-Definition Television) etc. are popularized gradually, the requirement of people and quality of life also progressively improves according to the development of society, the electronic information epoch, light, thin, thin, little, more a kind of convenient and practical reduction energy loss of demand, performance at a high speed and the transmission of data volume.Gradually its degree of popularizing of Fa Zhan appliance field with our daily life interwoveness, and become the human work already, life, one of instrument during information is transmitted; Because the joint that the present branch head connector that generally uses is connected, plug and pull is though guaranteed the transmission of connector like this.Is not connected tight function owing to have between the connector of data wire and the connector socket, in long-term the use, easily generation gets loose, phenomenons such as loose contact, and the signal loss when making communication, and influence the quality of communication.Above-mentioned this problem exists and the adapter connector field always, does not occur an otherwise effective technique solution so far.

[summary of the invention]

The utility model product provides the new types of data wiring connector terminal fitting of double-row terminal, and this socket has on cost low, and advantages such as automatic welder(welding machine) welding easy to use are convenient to realize the high-speed transfer of data simultaneously, can avoid, and produce the phenomenon of loose contact.

In order to reach above-mentioned technical purpose, the technical solution that the utility model adopts comprises following technology contents: a kind of USB3.0 adapter connector socket, by terminal base, choker block and shell constitute, it is characterized in that: described terminal base surface is provided with the terminal groove that is parallel to each other, the latter half of this terminal groove is square through hole, terminal is installed in this terminal groove, its afterbody is connected with data wire by behind the through hole at terminal groove rear portion, the middle part of terminal base is provided with the terminal that is parallel to each other through hole is installed, this terminal is installed the through hole end and is provided with opening, be installed in wherein terminal board end by stretching out in this through hole, the a plurality of parallel terminal of this terminal board in being is fixed on the terminal base both sides described in the fixture of plastic rubber shaping and is provided with dop, correspondence position is provided with buckle on the choker block, by above-mentioned dop and the cooperation between the bayonet socket, choker block and terminal base are fixed together, the other end of choker block also is provided with fixedly buckle of separated time row, separated time row is connected and fixed with choker block is integral the above-mentioned terminal base that connects successively by being arranged on bayonet socket on the separated time row, choker block and separated time row all are fixedly mounted in the shell of square tubbiness.

Described separated time row is pectination, and its upper and lower is respectively arranged with the separated time mouth that is used to place connecting line.

The both sides at described choker block rear portion distribute and are provided with rectangular fixedly plug, and this fixing plug is fixed on the choker block by the structure in the fixing hole corresponding in the cylindrical fixing head insertion choker block on its lower surface is set.

By adopting above-mentioned technical solution, the utility model has obtained following technological merit and effect: the utility model is fixed with removable separated time row by adopting the plastic shaping mode to fixedly connected terminal, separated time, certain spacing has brought convenience for the welding of wire rod, makes its available automatic welding machine welding (save manpower and improved production capacity); The structure that fixed form adopted of fixing between plug and separated time row can make assembler can not cause the mistake dress, and guiding function is arranged, and more labor was reliable admittedly after the collocation of buckle made separated time come 9 lines of connection.Adapter connector of the present utility model is first interface of supporting general purpose I/O, and optimize, can reduce energy loss and improve protocol efficiency, improve the product of the protocol efficiency in computer, consumer products and mobile product field simultaneously, support fast synchronous locomotivity, and can support optics and mathematics component specifications simultaneously, USB2.0 will promote more than 10 times before it connected the fast speed ratio, and backward compatibility USB2.0 outward appearance is consistent with USB2.0.By adopting the card that bending forms on shell, increased clamping ability to the connector that inserts, effectively raise the reliability of signal transmission, can not produce in long-term the use and get loose phenomenons such as loose contact.

In a word, by above-mentioned a series of improvement, the utility model can provide that a kind of structure is stable more, longer service life, and the small and exquisite novel adapter connector socket of structure of good signal transfer function is also arranged simultaneously.

[description of drawings]

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is three-dimensional assemble sequence figure of the present utility model (is respectively from left to right the seat of honour and following, installation choker block are installed, the installation separated time is arranged);

Fig. 3 is the utility model choker block structural representation;

Fig. 4 is this practical separated time row structural representation.

[embodiment]

Below in conjunction with accompanying drawing the utility model is further described:

As depicted in figs. 1 and 2, the utility model is a kind of novel USB3.0 adapter connector socket, its primary structure is made of terminal base 1, choker block 2 and shell 3, the main improvement of being done is to be provided with the terminal groove 4 that is parallel to each other on terminal base 1 surface, the latter half of this terminal groove 4 is square through hole, terminal is installed in this terminal groove 4, adopts the terminal groove 4 of this structure, can obviously improve the fixing firm degree of terminal.The afterbody of terminal base 1 is connected with data wire by behind the through hole at terminal groove 4 rear portions, and row's terminal so just can be installed on the surface of terminal base 1.Be provided with the terminal that is parallel to each other in addition at the middle part of terminal base 1 through hole is installed, this terminal is installed the through hole end and is provided with opening 5, be installed in wherein terminal board end by stretching out in this through hole 5, adopt above-mentioned structure, can make two row's terminals are installed in the above-mentioned terminal base 1 simultaneously.Improved the utilization ratio of terminal base 1, the size that also can dwindle whole connector socket significantly simultaneously.Wherein a plurality of parallel terminal of the terminal board 6 of Cai Yonging in being is fixed in the fixture of plastic rubber shaping, this terminal board 6 that utilizes the integrative-structure that the plastic cement Shooting Technique makes, made a plurality of single terminals in conjunction with just the terminal board 6 of an integral body, promptly improved the operating efficiency of installing, simultaneously in the process of later stage use, can prevent effectively that terminal from moving, reach the purpose that prolongs the terminal life-span.As shown in Figure 3, described terminal base 1 both sides are provided with dop 7, correspondence position is provided with buckle 8 on the choker block 2, by the cooperation between above-mentioned dop 7 and the buckle 8, choker block 1 and terminal base 2 are fixed together, and this fastening is not only fixed choker block 2 and terminal base 1, for each terminal that is arranged in the terminal base 1, realized fixing too simultaneously.An other end of choker block 1 also is provided with fixedly buckle 9 of separated time row, separated time row 10 is connected and fixed with choker block 2 is integral by being arranged on recess 11 on the separated time row 10, the above-mentioned terminal base 1 that connects successively, choker block 2 and separated time row 10 all are fixedly mounted in the shell 3 of square tubbiness.

As shown in Figure 4, described separated time row 10 is pectination, and its upper and lower is respectively arranged with the separated time mouth 12 that is used to place connecting line.Choker block 2 two sides of tail are respectively arranged with buckle 9, and separated time is arranged 10 both sides and is provided with the recess 11 that matches with this dop 9, can utilize the fastening between dop 9 and the recess 11, and separated time row 10 is fixing as a whole with choker block 2.Also can further strengthen simultaneously the bonding strength between separated time row 10 and the choker block 2.The lead that is connected with terminal then is arranged in above-mentioned separated time mouth 12, makes distribute between the data wire very even, is convenient to like this use automatic welding device in production and processing, reaches to reduce cost the effect of increasing work efficiency.

As depicted in figs. 1 and 2, the both sides at described choker block 2 rear portions distribute and are provided with rectangular fixedly plug 13, and this fixing plug 13 is fixed on the choker block 2 it by the structure in the fixing hole corresponding in the cylindrical fixing head insertion choker block on its lower surface is set.By among Fig. 2 as can be seen, the main effect of above-mentioned fixedly plug 13 is to prevent that lead from deviating from from separated time row 10, can effectively protect simultaneously in the choker block 2 splicing ear be connected lead.

Foregoing description can only be counted as preferred embodiment.Those those of skill in the art in the art and those manufacturings or use people of the present invention by the suggestion content in this patent can not need creative work, and other multiple variation pattern is made in design promptly according to the present invention.Therefore, it being understood that the above-mentioned illustrated embodiment usefulness that only presents a demonstration, it can't be construed as limiting scope of the present invention, scope of the present invention according to the principle of Patent Law, comprise that the claim that the principle of equivalent is explained limits.

Claims

1. USB3.0 adapter connector socket, by terminal base, choker block and shell constitute, it is characterized in that: described terminal base surface is provided with the terminal groove that is parallel to each other, the latter half of this terminal groove is square through hole, terminal is installed in this terminal groove, its afterbody is connected with data wire by behind the through hole at terminal groove rear portion, the middle part of terminal base is provided with the terminal that is parallel to each other through hole is installed, this terminal is installed the through hole end and is provided with opening, be installed in wherein terminal board end by stretching out in this through hole, the a plurality of parallel terminal of this terminal board in being is fixed on the terminal base both sides described in the fixture of plastic rubber shaping and is provided with dop, correspondence position is provided with buckle on the choker block, by above-mentioned dop and the cooperation between the buckle, choker block and terminal base are fixed together, an other end of choker block also is provided with fixedly buckle of separated time row, separated time row is connected and fixed with choker block is integral the above-mentioned terminal base that connects successively by being arranged on buckle on the separated time row, choker block and separated time row all are fixedly mounted in the shell of square tubbiness.

2. a kind of USB3.0 adapter connector socket according to claim 1 is characterized in that: described separated time row is pectination, and its upper and lower is respectively arranged with the separated time mouth that is used to place connecting line.

3. a kind of USB3.0 adapter connector socket according to claim 1, it is characterized in that: the both sides at described choker block rear portion distribute and are provided with rectangular fixedly plug, should fixingly fill in by the structure in the fixing hole corresponding in the cylindrical fixing head insertion choker block on its lower surface is set, be fixed on the choker block.