CN2750525Y

CN2750525Y - Improved structure of connector

Info

Publication number: CN2750525Y
Application number: CN 200420009622
Authority: CN
Inventors: 叶明祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-10-25
Filing date: 2004-10-25
Publication date: 2006-01-04
Anticipated expiration: 2014-10-25

Abstract

The utility model relates to an improved structure for a connector which comprises a terminal seat and a frame body, wherein the terminal seat is provided with a plurality of connecting terminals; the frame body is in a U shape, and the walls of the sides of the frame body are provided with sliding tracks; the front end of the L-shaped terminal seat is provided with the connecting terminals, and the sides of the back end are provided with inlaying grooves. An inverse cover of the terminal seat is covered on the frame body, and the inlaying grooves of the terminal seat are placed in the sliding tracks of the frame body. Pushing blocks matched with the inlaying grooves are embedded in the inlaying grooves of the terminal seat from the outside of the frame body, thereby, the terminal seat can slide in the frame body. The formed connector can reduce volume, and meanwhile, the connector forms a female socket or a male plug by the sliding of the pushing blocks.

Description

The improvement structure of connector

Technical field

The utility model is applicable to the joint or the similar structure of various the end of a thread, joint, adapter, patchcord, relevant device about a kind of improvement structure of reducing the connector of volume, male and female dual-purpose.

Background technology

Computer is the main axle center of present information processing, management or control, in computer configuation, connect ancillary equipment, as printer, scanner, modulator-demodulator etc., can make computer equipment more perfect, yet above-mentioned ancillary equipment is essential through interfare device, is used as the control and the data connecting pipe of ancillary equipment.Be universal serial bus generally commonly used with USB (Universal Serial Bus) connector especially wherein, its benefit is the connector species unification with the computer peripheral equipment of different size, a kind of equipment uses a kind of defective of connector before replacing, this USB connector has been integrated the function of various connectors, no matter transmission speed, set up or keep in repair, all than traditional single connector as COM1, COM2, LPT ... more simple and easy Deng connecting interface.

General main frame is provided with two USB mostly and connects the female plug seat, and ancillary equipment such as scanner, line body and main frame that its signal input end mat one two ends are equipped with connector link, this tie line is made as USB with this end that main frame links and is connected public plug, making the USB public plug be inserted in USB connects in the female plug seat, so that signal is transmitted.Though yet the utilization rate of USB connector is comparatively general, USB connector still need be subdivided into female plug seat and public plug, and is arranged at respectively on main frame and the various computer peripheral equipment, or is arranged in two ends of connecting line body respectively.

In view of this, the application wishes to provide a kind of improvement structure that can arbitrarily be converted to the connector of female plug seat or public plug, and can reduce the number of the volume of connector simultaneously, make the set connector uniform specification of various computer peripheral equipments and connecting line, need not the branch male and female pegs graft again, to provide consumption popular convenient the use, desire to grind the motivation of wound for the utility model.

Summary of the invention

Main purpose of the present utility model is to provide a kind of improvement structure of connector of dual-purpose, and this structure can be finished the function of female plug seat or public plug by the connector of a single specification.

Secondary objective of the present utility model is to provide a kind of USB connector volume of reducing the number of, and the connector that can cooperate prior art USB public plug to use.

For reaching above-mentioned purpose, the technological means that the utility model adopts is as follows:

A kind of improvement structure of connector is characterized in that, comprising:

One terminal base is made as L shapedly, and an end is provided with the splicing ear of plural marshalling, other hold two sides locate respectively be provided with a caulking groove, for a chimeric pushing block; And

One frame body, the width of abutting end stroma and establishing is formed by two insulation framework and the overlapping applyings of plastic frame body that are ㄩ shape, and two edge-on walls of this frame body respectively are provided with a track;

With the anti-frame body that is placed on of terminal base, make terminal base two side caulking grooves place the track of frame body, two pushing blocks and bulkhead body are embedded in the caulking groove of terminal base, make pushing block just place the track of frame body, make and form an accommodation space between terminal base and frame body, formation one can supply the female plug seat of the ultra-thin USB connector of USB connector public plug plant.

The front end that makes terminal base be provided with splicing ear when mobile pushing block is stretched on frame, and this is external, to form the public plug of USB connector.

For reaching above-mentioned purpose, the utility model also comprises other technical characterictic, comprising:

One terminal base is made as L shapedly, and an end is provided with the splicing ear of plural marshalling, and other holds two side places respectively to be provided with an articulated section; And

One frame body, the width of abutting end stroma and establishing is formed by two insulation framework and the overlapping applyings of plastic frame body that are ㄩ shape, and two edge-on walls of this frame body respectively are provided with an articulated section;

Be placed on the frame body with terminal base is counter, and make the articulated section pivot of the two close, make and form an accommodation space between terminal base one end and frame body, and the female plug seat of the ultra-thin USB connector that can plant for the USB connector public plug.

Wherein, the articulated section of this terminal base and frame body is made as rotating shaft and the axis hole that cooperatively interacts, and the rotation of mat rotating shaft, terminal base can upwards be turned over turn 90 degrees, and forms the public plug of USB connector.

For reaching above-mentioned purpose, the utility model also comprises another technical characterictic:

One terminal base is made as L shapedly, and an end is provided with the splicing ear of plural marshalling, and other holds centre to be provided with an articulated section; And

One frame body, the width of abutting end stroma and establishing formed by insulation framework that is made as ㄩ shape and the overlapping applying of plastic frame body, and the central link surface of frame body is provided with an articulated section;

The movable pivot in this terminal base and frame body mat articulated section closes, and makes and forms an accommodation space between terminal base and frame body, and formation one can supply the female plug seat of the ultra-thin USB connector of USB connector public plug plant.

Wherein, the pin joint part of this terminal base and frame body is made as rotating shaft and the axis hole that cooperatively interacts, and the rotation of mat rotating shaft, but makes the terminal base left rotation and right rotation, to form the public plug of USB connector.

Wherein, the plastic frame body of this frame body, its two edge-on wall is made as continuous in an end, and the end that links to each other can be subjected to continuous end backstop above two edge-on walls when making the terminal base left rotation and right rotation.

By above-mentioned technical characterictic, make device of the present utility model have following practical advantage:

1, effectively reduce the volume of USB connector, and single connector can select voluntarily to adjust with as female plug seat or public plug, make the unification of USB connector specification, need not to be subdivided into again female plug seat or public plug person.

2, but the terminal base mat combines with the frame body in conjunction with axle, teat or prominent axle, so that terminal base can be released, turns down or rotate in the frame body, forms multi-form public plug person by this.

3, connector of the present utility model uses except that cooperatively interacting, also can arrange in pairs or groups and commonly use USB connector and use together.

Specific embodiment of the utility model can cooperate the detailed description of the following drawings to do further to understand.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model embodiment.

Fig. 2 is the element exploded view of the utility model embodiment.

Fig. 3 is the stereo appearance figure of another form of the utility model embodiment.

Fig. 4 is the use schematic diagram of the utility model second embodiment.

Fig. 5 is the use schematic diagram of the utility model the 3rd embodiment.

Symbol description among the figure:

1 connector

10 terminal bases, 11 splicing ears

12 caulking grooves, 13 pushing blocks

14 rotating shafts 15 are in conjunction with axle

20 insulation frameworks, 21 tracks

30 plastic frame bodies, 31 tracks

Embodiment

See also shown in Figure 2ly, the utility model connector 1 comprises: a terminal base 10 and a frame body 30; Wherein this terminal base 10 roughly is made as L shapedly, and on it and be provided with the splicing ear (not looking among the figure) of plural marshalling, the place, bottom of these terminal base 10 2 sides respectively is provided with a caulking groove 12, and this caulking groove 12 is equipped with a pushing block 13.

Shown in Figure 1, this frame body is folded, is fitted by establishing the insulation framework 20 and the plastic frame body 30 that are ㄩ shape; As shown in Figure 2, and respectively be provided with a

track

21,31 on the two edge-on walls of insulation framework 20 and plastic frame body 30, order insulation framework 20 is folded when fitting in the plastic frame body 30, and this

track

21,31 overlaps into a track, makes formed frame body two sides be provided with a track by this.

In conjunction with the time, terminal base 10 is inverted and makes the caulking groove 12 of two sides place the track of frame body two sides, make and form an accommodation space between terminal base 10 and frame body, and on the caulking groove 12 and be embedded with a pushing block 13, make terminal base 10 can be subjected to pushing block 13 controls, as shown in Figure 1, when pushing block 13 does not promote, form the female plug seat of a ultra-thin USB connector, can plug for the public plug of USB connector.

See also Fig. 3, pushing block 13 application of forces are made pushing block 13 slippage in

track

31,21, this is external to make the front end of terminal base 10 be stretched on frame, so promptly forms the public plug of USB connector, conveniently is inserted in the female plug seat of USB connector.

See also Fig. 4, be the utility model second embodiment, the rear end of these terminal base 10 2 sides respectively is provided with a rotating shaft 14, this frame body is folded, is fitted by establishing the insulation framework 20 and the plastic frame body 30 that are ㄩ shape, and respectively be provided with an axis hole on the frame body two edge-on walls, in conjunction with the time, the rotating shaft 14 of terminal base 10 is placed through in the axis hole of frame body, make and form an accommodation space between terminal base 10 and frame body, when not lifting terminal base 10, it forms the female plug seat of a ultra-thin USB connector, can plug for the public plug of USB connector.Moreover, the rotating shaft 14 of terminal base 10 mats two sides upwards turned over turn 90 degrees, and form outside the splicing ear 11 outstanding frame bodies of terminal base 10, so to form the public plug of USB connector.

See also Fig. 5, be the utility model the 3rd embodiment, this face that this terminal base 10 is provided with splicing ear is provided with one in conjunction with axle 15 in the bottom center place.This frame body is folded, is fitted by establishing the insulation framework 20 and the plastic frame body 30 that are ㄩ shape, these insulation framework 20 2 edge-on walls are made as shorter, and this plastic frame body 30 is roughly established and is ㄩ shape, its width is slightly larger than insulation framework 20, and the wall of two edge-on wall coordinated insulation frameworks 20 and establishing, it is continuous that the bottom of this plastic frame body 30 is made as, and exceed two edge-on walls, so when insulation framework 20 overlapping fitting in the plastic frame body 30, this frame body forms the L moulding.

In conjunction with the time, with closing on the frame body of terminal base 10, make terminal base 10 not break away from the frame body in conjunction with axle 15 pivots, during the application of force, this terminal base 10 does not collapse within the frame body, forms the female plug seat of a ultra-thin USB connector, can plug for the public plug of USB connector; And during to terminal base 10 application of forces, these terminal base 10 mats with left rotation and right rotation terminal base 10, make terminal base 10 be subjected to the link to each other backstop of section of plastic frame body 30 in conjunction with the pivot of axle 15, by this so that the splicing ear projection for the frame body, to form the USB connector public plug.

The above only is preferred embodiment of the present utility model, and when can not be in order to limit the enforceable scope of the utility model, all habit in the personage of this industry obviously can be done to change and modification, all should be considered as not breaking away from flesh and blood of the present utility model.

In sum, the utility model really can reach intended purposes of the present utility model, and a kind of improvement structure of reducing the connector of volume, male and female dual-purpose is provided, and has practical value undoubtedly, proposes patent application in accordance with the law.

Claims

1, a kind of improvement structure of connector is characterized in that, comprising:

One frame body, the width of abutting end stroma and establishing is formed by two insulation framework and the overlapping applyings of plastic frame body that are Qian shape, and two edge-on walls of this frame body respectively are provided with a track;

2, the improvement structure of connector as claimed in claim 1 is characterized in that, the front end that mobile pushing block makes terminal base be provided with splicing ear is stretched on frame, and this is external, to form the public plug of USB connector.

3, a kind of improvement structure of connector is characterized in that, comprising:

One frame body, the width of abutting end stroma and establishing is formed by two insulation framework and the overlapping applyings of plastic frame body that are Qian shape, and two edge-on walls of this frame body respectively are provided with an articulated section;

4, the improvement structure of connector as claimed in claim 3 is characterized in that, the articulated section of this terminal base and frame body is made as rotating shaft and the axis hole that cooperatively interacts, and the rotation of mat rotating shaft, terminal base can upwards be turned over turn 90 degrees, and forms the public plug of USB connector.

5, a kind of improvement structure of connector is characterized in that, comprising:

One frame body, the width of abutting end stroma and establishing formed by insulation framework that is made as Qian shape and the overlapping applying of plastic frame body, and the central link surface of frame body is provided with an articulated section;

6, the improvement structure of connector as claimed in claim 5 is characterized in that, the pin joint part of this terminal base and frame body is made as rotating shaft and the axis hole that cooperatively interacts, and the rotation of mat rotating shaft, but makes the terminal base left rotation and right rotation, to form the public plug of USB connector.

7, the improvement structure of connector as claimed in claim 5 is characterized in that, the plastic frame body of this frame body, and its two edge-on wall is made as continuous in an end, and the end that links to each other can be subjected to continuous end backstop above two edge-on walls when making the terminal base left rotation and right rotation.