CN201750024U - Signal transmission connector - Google Patents
Signal transmission connector Download PDFInfo
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- CN201750024U CN201750024U CN 201020275014 CN201020275014U CN201750024U CN 201750024 U CN201750024 U CN 201750024U CN 201020275014 CN201020275014 CN 201020275014 CN 201020275014 U CN201020275014 U CN 201020275014U CN 201750024 U CN201750024 U CN 201750024U
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- Prior art keywords
- electrically conductive
- conductive elastic
- elastic terminal
- terminal
- unsteady
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Abstract
The utility model discloses a signal transmission connector, which is provided with a floating mechanism. The floating mechanism is provided with an insulation block and a floating shrapnel fixed on the insulation block, and the floating shrapnel is provided with an elastic part touching the insulation block. The insulation block is movably positioned in a floating groove and is in pressing welding with a pressure part. When the male end of the connector is not inserted or the male end of a USB3.0 connector is inserted, the elastic part is positioned in an inserted connection space, and the touch part of a lower conductive elastic terminal is positioned in the inserted connection space. When male end of a USB2.0 connector is inserted, the elastic part is propped and downwards presses the insulation block, and the insulation block downwards presses and moves the pressure part. The pressure part is linked with the touch part, so the touch part moves out from the inserted connection space, the lower conductive elastic terminal does not touch the terminal of the male end of the USB2.0 connector, and the interface function of the USB2.0 connector is realized.
Description
Technical field
The utility model relates to a kind of socket end (female end) structure of signal transmission connector, the signal transmission connector (female end) of especially a kind of USB3.0 that can compatible USB2.0 product.
Background technology
(Universal Serial Bus, USB) electric connector has been widely used in numerous design of electronic devices such as host computer, portable hard drive, digital camera, printer as a kind of input-output apparatus of standard USB.1994, world-renowned computer such as Intel, Compaq, IBM, Microsoft, NEC and communication common carrier were united and have been set up USB association (USB-IF), tentatively set up the USB standard.At present, USB association has issued the USB3.0 standard.
Along with the development of electronics industry, the transmission rate of USB2.0 can not satisfy the requirement of some electronics industry, and for example, under the situation of transmission of audio or video, in order to guarantee signal transmission quality, transmission rate is often up to second 1G/ second～2G/.Other two class interfaces in the electric connector field, transmission rate as PCI-E (transmission rate can reach 2.5G/ second) and SATA interface (transmission rate can reach second 1.5G/ second～3.0G/) has obviously surmounted USB2.0, but the application of PCI-E and SATA interface is far away from USB, the number of terminals of this two class interface is more, volume is also bigger, also is difficult to adapt to light, thin, short, the little development trend of following electronics industry.
In order to improve the transmission rate of USB interface, on the basis of USB2.0, developed USB3.0, USB association has issued the USB3.0 standard in 2008, the USB2.0 product has four signal transmission terminals, shown in Figure 12,13, be a kind of USB2.0 attachment unit interface, and the USB3.0 product has more five signal transmission terminals than USB2.0 product, the transmission rate of USB3.0 can reach 4.8G/ second in theory, and USB 3.0 adopts new physical interface and new cable to guarantee the more concatenation ability of high speed.
But be in the stage of USB2.0 now to the USB3.0 transition, in order to satisfy the demand that the consumer is used alternatingly USB2.0 and USB3.0, therefore be necessary to develop can compatible previous USB2.0 product the USB3.0 interface.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of signal transmission connector, and it is the USB3.0 product, can possess the function of compatible USB2.0 product again for inserting corresponding USB3.0 product male end.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of signal transmission connector, has insulating body, metal shell, go up electrically conductive elastic terminal and some electrically conductive elastic terminals down at least four, described metal shell is coated on outside the insulating body, described insulating body is concaved with the grafting space of tool socket, last electrically conductive elastic terminal is for transmitting the electrically conductive elastic terminal of USB2.0 signal, some electrically conductive elastic terminal accommodating down are in the bottom surface that forms described grafting space, go up and reach the electrically conductive elastic terminal that is combined as transmission USB3.0 signal of electrically conductive elastic terminal down, the bottom surface in described formation grafting space offers unsteady groove, each down electrically conductive elastic terminal have contact site and from the extended portion that pressing of contact site, the portion that pressing can be moved is positioned at described unsteady groove, this signal transmission connector is provided with relocation mechanism, described relocation mechanism has unsteady shell fragment that is fixed in insulating body and the collets that contact with described unsteady shell fragment, described unsteady shell fragment has the elastic portion that can move between the primary importance and the second place, described elastic portion is contacted with described collets, described collets movably are positioned at unsteady groove and are crimped on down the portion that pressing of electrically conductive elastic terminal, the elastic portion of described unsteady shell fragment is formed with spigot surface, and described spigot surface exceeds the bottom surface that forms described grafting space; When the elastic portion of described unsteady shell fragment was positioned at primary importance, elastic portion was inserted in the described grafting space, and the described contact site of electrically conductive elastic terminal down is inserted in the described grafting space; When the elastic portion of described unsteady shell fragment was positioned at the second place, described elastic portion was pressed and is moved described collets, and described collets are pressed the portion that pressing that moves described electrically conductive elastic terminal down, and the described described contact site of portion's interlock of pressing makes contact site shift out from described grafting space.
Further technical scheme of the present utility model is:
Described unsteady groove is the groove of up/down perforation.
The lower surface of the collets of described relocation mechanism at interval be provided with some and described electrically conductive elastic terminal down pressing the corresponding isolation recesses of portion, unsteady shell fragment has the fixed part that is fixed in insulating body, described elastic portion forms from the fixed part extension.
Described elastic portion has limiting plate, is connected in the crimping plate of limiting plate, and extend the elastic arm that tool elasticity and one are connected in described fixed part from the bending of crimping plate, the surface of described elastic arm forms described spigot surface, described crimping plate is contacted with collets, described limiting plate block collets.
Described unsteady shell fragment is a metalwork.
The fixed part of described unsteady shell fragment is a plate, and the bottom surface that forms described grafting space is provided with the shell fragment slot, and described fixed part is inserted in the described shell fragment slot.
Last electrically conductive elastic terminal has four, following electrically conductive elastic terminal has five, described insulating body is provided with the insulation hyoplastron that is positioned at the grafting space, the relative two plate faces of described insulation hyoplastron are offering two and go up the electrically conductive elastic terminal slots at interval respectively, described four last electrically conductive elastic terminals are contained in respectively in the last electrically conductive elastic terminal slots of insulation hyoplastron correspondence, form on the bottom surface in described grafting space and offer five following electrically conductive elastic terminal slots, described the electrically conductive elastic terminal accommodating is in the following electrically conductive elastic terminal slots of correspondence down, and described unsteady groove is connected with following electrically conductive elastic terminal slots; When the elastic portion of described unsteady shell fragment was positioned at the second place, the described contact site of electrically conductive elastic terminal down moved to and is positioned at described electrically conductive elastic terminal slots down.
Described metal shell has a left side, right, go up and preceding four plates, the front panel of metal shell is provided with the insertion opening, described insertion opening is corresponding to the socket of insulating body, the bottom of the left side of metal shell and right panel sheet is outward extended with the shell leg respectively, some spacers are extended in the inwardly following and bending that makes progress of the left side of described metal shell and right panel sheet, described insulating body and the corresponding position of some spacers offer some locking grooves, the spacer of metal shell is inserted in the locking groove on the insulating body, the upper sheet space of described metal shell inwardly convexes with the location convex closure, described going up located the upper surface that convex closure compresses described insulating body, a described metal shell left side and right panel sheet all inwardly convex with side location convex closure, described side location convex closure compresses the surface of described insulating body, the left side of the insertion opening of described metal shell respectively, right two edges inwardly are arranged with the flexure strip in the grafting space that is inserted into insulating body.
The described electrically conductive elastic terminal of going up has last electrically conductive elastic termination contact portion, last electrically conductive elastic terminal weld part and last electrically conductive elastic terminal elastic arm, described upward electrically conductive elastic termination contact portion extends back and provides the flexible electrically conductive elastic terminal elastic arm of going up, the described electrically conductive elastic terminal elastic arm rear portion of going up has the last electrically conductive elastic terminal hangnail that the interference of some and last electrically conductive elastic terminal slots cooperates, and the described electrically conductive elastic terminal elastic arm rear end of going up bends extension downwards and extends back electrically conductive elastic terminal weld part.
The described described contact site of electrically conductive elastic terminal tool down, following electrically conductive elastic terminal weld part, following electrically conductive elastic terminal elastic arm and the described portion that pressing, the bending downwards of the contact site of following electrically conductive elastic terminal is also extended the described portion that pressing forward, described contact site extends back and provides flexible electrically conductive elastic terminal elastic arm down, described electrically conductive elastic terminal elastic arm rear portion down has some following electrically conductive elastic terminal hangnails that cooperate with the interference of following electrically conductive elastic terminal slots, and described electrically conductive elastic terminal elastic arm rear end down bends and extend back down electrically conductive elastic terminal weld part downwards.
The beneficial effects of the utility model are: because described relocation mechanism has unsteady shell fragment that is fixed in insulating body and the collets that contact with described unsteady shell fragment, described unsteady shell fragment has the elastic portion that can move between the primary importance and the second place, described elastic portion is contacted with described collets, described collets movably are positioned at unsteady groove and are crimped on down the portion that pressing of electrically conductive elastic terminal, the elastic portion of described unsteady shell fragment is formed with spigot surface, and described spigot surface exceeds the bottom surface that forms described grafting space; When the elastic portion of described unsteady shell fragment was positioned at primary importance, described elastic portion was inserted in the described grafting space, and the described contact site of electrically conductive elastic terminal down is inserted in the described grafting space; When the elastic portion of described unsteady shell fragment was positioned at the second place, described elastic portion was pressed and is moved described collets, and described collets are pressed the portion that pressing that moves described electrically conductive elastic terminal down, and the described described contact site of portion's interlock of pressing makes contact site shift out from described grafting space.Therefore when the connector male end is not inserted, or during the insertion of USB3.0 connector male end, the elastic portion of described unsteady shell fragment is positioned at primary importance, is inserted in the grafting space, and the contact site of following electrically conductive elastic terminal then is inserted in the described grafting space; When USB2.0 connector male end is inserted, the elastic portion of its unsteady shell fragment of can conflicting, elastic portion is moved under external force to be positioned to the second place, elastic portion is promptly moved collets to pressing down, collets promptly can be to pressing down the portion that pressing that moves down the electrically conductive elastic terminal, the portion that pressing promptly can the interlock contact site, contact site is shifted out in the grafting space and sink, can make down the terminal of electrically conductive elastic terminal and USB2.0 connector male end contactless, promptly descend the electrically conductive elastic terminal not use, have only last electrically conductive elastic terminal to possess the function of electrical connection, realized the function of USB2.0 attachment unit interface.
Description of drawings
Fig. 1 is the utility model schematic appearance;
Fig. 2 is the utility model decomposition texture schematic diagram;
Fig. 3 cuts open structural representation for side of the present utility model;
Fig. 4 is an insulating body schematic diagram described in the utility model;
Fig. 5 is the sectional side view of insulating body described in the utility model;
Fig. 6 is a collets schematic diagram described in the utility model;
Fig. 7 is a unsteady shell fragment schematic diagram described in the utility model;
Fig. 8 is a metal shell schematic diagram described in the utility model;
Fig. 9 is the another side view of Fig. 8;
Figure 10 is the electrically conductive elastic terminal schematic diagram of going up described in the utility model;
Figure 11 is an electrically conductive elastic terminal schematic diagram down described in the utility model;
Figure 12 is a kind of USB2.0 attachment unit interface schematic diagram;
Figure 13 is the profile of Figure 12.
Description of reference numerals
1 insulating body
Electrically conductive elastic terminal slots on the 11 insulation hyoplastrons 111
12 times electrically conductive elastic terminal slots 13 unsteady grooves
14 shell fragment slots, 15 locking grooves
16 grafting spaces, 161 sockets
2 metal shells
21 insert opening 22 shell legs
Locate convex closure on 23 spacers 24
25 sides location convex closure 26 flexure strips
Electrically conductive elastic terminal on 3
Electrically conductive elastic termination contact portion on 31
Electrically conductive elastic terminal weld part on 32
Electrically conductive elastic terminal hangnail on the electrically conductive elastic terminal elastic arm 34 on 33
4 times electrically conductive elastic terminals
41 contact sites
42 times electrically conductive elastic terminal weld parts
43 times electrically conductive elastic terminal elastic arms
44 are pressing portion
45 times electrically conductive elastic terminal hangnails
5 collets
500 relocation mechanisms
51 isolation recesses
6 unsteady shell fragments
61 elastic portion
611 spigot surfaces, 612 limiting plates
613 crimping plates, 614 elastic arms
62 fixed parts
Embodiment
Embodiment: as Fig. 1, Fig. 2, shown in Figure 3, the utility model provides a kind of signal transmission connector, its have insulating body 1, metal shell 2, at least four go up electrically conductive elastic terminal 3, some electrically conductive elastic terminal 4 and relocation mechanism 500 down.
As Fig. 4, shown in Figure 5, the insulating body 1 grafting space 16 that is concaved with a tool socket 161 from front to back, and insulating body 1 is provided with the insulation hyoplastron 11 that is positioned at grafting space 16.The bottom surface that forms described grafting space 16 offers the groove 13 that floats, and the groove 13 that floats can be the groove of up/down perforation.In addition, the relative two plate faces of insulation hyoplastron 11 are offering two and go up electrically conductive elastic terminal slots 111 at interval respectively then, forms on the bottom surface in grafting space 16 and then offer five following conducting terminal slots 12.
As Fig. 2, shown in Figure 10, last electrically conductive elastic terminal 3 can have four, can have last electrically conductive elastic termination contact portion 31 respectively, go up electrically conductive elastic terminal weld part 32 and last electrically conductive elastic terminal elastic arm 33, described upward electrically conductive elastic termination contact portion 31 extends back and provides the flexible electrically conductive elastic terminal elastic arm 33 of going up, described electrically conductive elastic terminal elastic arm 33 rear portions of going up have some last electrically conductive elastic terminal hangnails 34, and described electrically conductive elastic terminal elastic arm 33 rear ends of going up bend extension downwards and extend back electrically conductive elastic terminal weld part 32.
As Fig. 2, shown in Figure 11, following electrically conductive elastic terminal 4 can have five, it has contact site 41 respectively and reaches from the contact site 41 extended portions 44 that pressing, and more can have following electrically conductive elastic terminal weld part 42 and following electrically conductive elastic terminal elastic arm 43, contact site 41 bending downwards of following electrically conductive elastic terminal 4 is also extended the described portion 44 that pressing forward, described contact site 41 extends back and provides flexible electrically conductive elastic terminal elastic arm 43 down, described electrically conductive elastic terminal elastic arm 43 rear portions down have some following electrically conductive elastic terminal hangnails 45, and described electrically conductive elastic terminal elastic arm 43 rear ends down bend and extend back down electrically conductive elastic terminal weld part 42 downwards.
As Fig. 8, shown in Figure 9, metal shell 2 can have a left side, right, go up and preceding four plates, the front panel of metal shell 2 can be provided with inserts opening 21, the bottom of the left side of metal shell 2 and right panel sheet is outward extended with shell leg 22 respectively, some spacers 23 are extended in the inwardly following and bending that makes progress of the left side of described metal shell 2 and right panel sheet, described insulating body 1 offers some locking grooves 15 with some spacers 23 corresponding positions, the upper sheet space of described metal shell 2 inwardly convexes with location convex closure 24, described metal shell 2 left sides and right panel sheet all inwardly convex with side location convex closure 25, the left side of the insertion opening 21 of described metal shell 2, right two edges inwardly are arranged with flexure strip 26.
In the utility model, as Fig. 1, Fig. 2, Fig. 3, Fig. 6, shown in Figure 7, relocation mechanism 500 has unsteady shell fragment 6 and collets 5.
Described unsteady shell fragment 6 has the elastic portion 61 that can move between the primary importance and the second place, described elastic portion 61 is formed with spigot surface 611.In particular, the shell fragment 6 that floats can be a metalwork, has more fixed part 62, and elastic portion 61 forms from fixed part 62 extensions, and 62 of fixed parts can be a plate.61 of elastic portion can have limiting plate 612, are connected in the crimping plate 613 of limiting plate 612, and extend and tool elasticity and one are connected in the elastic arm 614 of described fixed part 62 from 613 bendings of crimping plate, and the surface of described elastic arm 614 forms described spigot surface 611.
What the lower surface of collets 5 can be provided with at interval some and described time electrically conductive elastic terminal 4 is pressing portion's 44 corresponding isolation recesses 51.
Please mainly consult Fig. 1 to Fig. 3, and please cooperate and consult Fig. 4 to Figure 11; Last electrically conductive elastic terminal 3 is for transmitting the electrically conductive elastic terminal of USB2.0 signal, some electrically conductive elastic terminals 4 down are contained in the bottom surface that forms described grafting space 16, last electrically conductive elastic terminal 3 is located at insulating body 1, goes up to reach the electrically conductive elastic terminal that is combined as transmission USB3.0 signal of electrically conductive elastic terminal 4 down.Each down electrically conductive elastic terminal 4 pressing the groove 13 that floats that is positioned at that portion 44 can be moved.The unsteady shell fragment 6 of relocation mechanism 500 is fixed in insulating body 1.5 of collets are movably to be positioned at the groove 13 that floats, and be crimped on down electrically conductive elastic terminal 4 pressing portion 44, and unsteady shell fragment 6 contacts with collets 5, is contacted with collets 5 by elastic portion 61.611 of the spigot surfaces of unsteady shell fragment 6 are to exceed the bottom surface that forms described grafting space 16.
In the utility model, the signal transmission connector can be for inserting in order to connector male end (figure does not show), and the connector male end can be inserted in the grafting space 16 from socket 161, is electrically connected to form with the electrically conductive elastic terminal.When the connector male end is not inserted, or USB3.0 connector male end is when inserting, and the elastic portion 61 of described unsteady shell fragment 6 is positioned at primary importance, is inserted in the grafting space 16, and 41 of the contact sites of following electrically conductive elastic terminal 4 are inserted in the described grafting space 16.
When USB2.0 connector male end is inserted, the spigot surface 611 of its unsteady shell fragment 6 of can conflicting, make spigot surface 611 can length travel take place under external force and press down, so that moving, elastic portion 61 is positioned to the second place, elastic portion 61 is promptly moved collets 5 to pressing down, collets 5 promptly can to press down move down electrically conductive elastic terminal 4 pressing portion 44, pressing the portion 44 promptly can interlock contact site 41, contact site 41 is shifted out in grafting space 16 and sink, can make down electrically conductive elastic terminal 4 contactless with the terminal of USB2.0 connector male end, promptly descend electrically conductive elastic terminal 4 not use, have only last electrically conductive elastic terminal 3 to possess the function of electrical connection, realized the function of USB2.0 attachment unit interface.
On the other hand, the crimping plate 613 of the elastic portion 61 of the shell fragment 6 that floats is in order to being contacted with collets 5, and 612 of limiting plates are in order to block collets 5, with the spacing position of living collets 5.The bottom surface that forms described grafting space 16 is provided with shell fragment slot 14, and described fixed part 62 is inserted in the described shell fragment slot 14, with fixedlying connected of realize floating shell fragment 6 and 1 of insulating body.
Go up in the last electrically conductive elastic terminal slots 111 that electrically conductive elastic terminals 3 are contained in insulation hyoplastron 11 correspondences respectively for four, and the last electrically conductive elastic termination contact portion 31 of last electrically conductive elastic terminal 3 protrudes in grafting space 16.Five 4 of following electrically conductive elastic terminals are contained in respectively in the corresponding following electrically conductive elastic terminal slots 12.34 of last electrically conductive elastic terminal hangnails cooperate with last electrically conductive elastic terminal slots 111 interferences, with the fixing electrically conductive elastic terminal 3 of going up.45 of following electrically conductive elastic terminal hangnails cooperate with following electrically conductive elastic terminal slots 12 interferences, with fixing electrically conductive elastic terminal 4 down.
23 of the spacers of metal shell 2 are inserted in the locking groove 15 on the insulating body 1.The upper surface that convex closure 24 compresses described insulating body 1 is located in going up of metal shell 2, and side location convex closure 25 compresses left and right two surfaces of described insulating body 1 respectively.26 of the flexure strips of metal shell 2 are inserted in the grafting space 16 of insulating body 1, are used for guiding and the clamping connector male end.
By above-mentioned explanation as can be known, the utility model has unsteady shell fragment that is fixed in insulating body and the collets that contact with described unsteady shell fragment by described relocation mechanism, described unsteady shell fragment has the elastic portion that can move between the primary importance and the second place, described elastic portion is contacted with described collets, described collets movably are positioned at unsteady groove and are crimped on down the portion that pressing of electrically conductive elastic terminal, the elastic portion of described unsteady shell fragment is formed with spigot surface, and described spigot surface exceeds the bottom surface that forms described grafting space; When the elastic portion of described unsteady shell fragment was positioned at primary importance, described elastic portion was inserted in the described grafting space, and the described contact site of electrically conductive elastic terminal down is inserted in the described grafting space; When the elastic portion of described unsteady shell fragment was positioned at the second place, described elastic portion was pressed and is moved described collets, and described collets are pressed the portion that pressing that moves described electrically conductive elastic terminal down, and the described described contact site of portion's interlock of pressing makes contact site shift out from described grafting space.Therefore when the connector male end is not inserted, or during the insertion of USB3.0 connector male end, the elastic portion of described unsteady shell fragment is positioned at primary importance, is inserted in the grafting space, and the contact site of following electrically conductive elastic terminal then is inserted in the described grafting space; When USB2.0 connector male end is inserted, the elastic portion of its unsteady shell fragment of can conflicting, elastic portion is moved under external force to be positioned to the second place, elastic portion is promptly moved collets to pressing down, collets promptly can be to pressing down the portion that pressing that moves down the electrically conductive elastic terminal, the portion that pressing promptly can the interlock contact site, contact site is shifted out in the grafting space and sink, can make down the terminal of electrically conductive elastic terminal and USB2.0 connector male end contactless, promptly descend the electrically conductive elastic terminal not use, have only last electrically conductive elastic terminal to possess the function of electrical connection, realized the function of USB2.0 attachment unit interface.
Claims (10)
1. signal transmission connector, has insulating body, metal shell, go up electrically conductive elastic terminal and some electrically conductive elastic terminals down at least four, described metal shell is coated on outside the insulating body, described insulating body is concaved with the grafting space of tool socket, last electrically conductive elastic terminal is for transmitting the electrically conductive elastic terminal of USB2.0 signal, some electrically conductive elastic terminal accommodating down are in the bottom surface that forms described grafting space, go up and reach the electrically conductive elastic terminal that is combined as transmission USB3.0 signal of electrically conductive elastic terminal down, it is characterized in that: the bottom surface in described formation grafting space offers unsteady groove, each down electrically conductive elastic terminal have contact site and from the extended portion that pressing of contact site, the portion that pressing can be moved is positioned at described unsteady groove, this signal transmission connector is provided with relocation mechanism, described relocation mechanism has unsteady shell fragment that is fixed in insulating body and the collets that contact with described unsteady shell fragment, described unsteady shell fragment has the elastic portion that can move between the primary importance and the second place, described elastic portion is contacted with described collets, described collets can move is positioned at and floats groove and be crimped on down the portion that pressing of electrically conductive elastic terminal, the elastic portion of described unsteady shell fragment is formed with spigot surface, and described spigot surface exceeds the bottom surface that forms described grafting space; When the elastic portion of described unsteady shell fragment was positioned at primary importance, elastic portion was inserted in the described grafting space, and the described contact site of electrically conductive elastic terminal down is inserted in the described grafting space; When the elastic portion of described unsteady shell fragment was positioned at the second place, described elastic portion was pressed and is moved described collets, and described collets are pressed the portion that pressing that moves described electrically conductive elastic terminal down, and the described described contact site of portion's interlock of pressing makes contact site shift out from described grafting space.
2. signal transmission connector according to claim 1 is characterized in that: described unsteady groove is the groove of up/down perforation.
3. signal transmission connector according to claim 1, it is characterized in that: the lower surface of the collets of described relocation mechanism at interval be provided with some and described time electrically conductive elastic terminal pressing the corresponding isolation recesses of portion, unsteady shell fragment has the fixed part that is fixed in insulating body, and described elastic portion forms from the fixed part extension.
4. signal transmission connector according to claim 3, it is characterized in that: described elastic portion has limiting plate, is connected in the crimping plate of limiting plate, and extend the elastic arm that tool elasticity and one are connected in described fixed part from the bending of crimping plate, the surface of described elastic arm forms described spigot surface, described crimping plate is contacted with collets, described limiting plate block collets.
5. signal transmission connector according to claim 3 is characterized in that: described unsteady shell fragment is a metalwork.
6. signal transmission connector according to claim 3 is characterized in that: the fixed part of described unsteady shell fragment is a plate, and the bottom surface that forms described grafting space is provided with the shell fragment slot, and described fixed part is inserted in the described shell fragment slot.
7. signal transmission connector according to claim 1, it is characterized in that: going up the electrically conductive elastic terminal has four, following electrically conductive elastic terminal has five, described insulating body is provided with the insulation hyoplastron that is positioned at the grafting space, the relative two plate faces of described insulation hyoplastron are offering two and go up the electrically conductive elastic terminal slots at interval respectively, described four last electrically conductive elastic terminals are contained in respectively in the last electrically conductive elastic terminal slots of insulation hyoplastron correspondence, form on the bottom surface in described grafting space and offer five following electrically conductive elastic terminal slots, described the electrically conductive elastic terminal accommodating is in the following electrically conductive elastic terminal slots of correspondence down, and described unsteady groove is connected with following electrically conductive elastic terminal slots; When the elastic portion of described unsteady shell fragment was positioned at the second place, the described contact site of electrically conductive elastic terminal down moved to and is positioned at described electrically conductive elastic terminal slots down.
8. signal transmission connector according to claim 1, it is characterized in that: described metal shell has a left side, right, go up and preceding four plates, the front panel of metal shell is provided with the insertion opening, described insertion opening is corresponding to the socket of insulating body, the bottom of the left side of metal shell and right panel sheet is outward extended with the shell leg respectively, some spacers are extended in the inwardly following and bending that makes progress of the left side of described metal shell and right panel sheet, described insulating body and the corresponding position of some spacers offer some locking grooves, the spacer of metal shell is inserted in the locking groove on the insulating body, the upper sheet space of described metal shell inwardly convexes with the location convex closure, described going up located the upper surface that convex closure compresses described insulating body, a described metal shell left side and right panel sheet all inwardly convex with side location convex closure, described side location convex closure compresses the surface of described insulating body, the left side of the insertion opening of described metal shell respectively, right two edges inwardly are arranged with the flexure strip in the grafting space that is inserted into insulating body.
9. signal transmission connector according to claim 7, it is characterized in that: the described electrically conductive elastic terminal of going up has last electrically conductive elastic termination contact portion, last electrically conductive elastic terminal weld part and last electrically conductive elastic terminal elastic arm, described upward electrically conductive elastic termination contact portion extends back and provides the flexible electrically conductive elastic terminal elastic arm of going up, the described electrically conductive elastic terminal elastic arm rear portion of going up has the last electrically conductive elastic terminal hangnail that the interference of some and last electrically conductive elastic terminal slots cooperates, and the described electrically conductive elastic terminal elastic arm rear end of going up bends extension downwards and extends back electrically conductive elastic terminal weld part.
10. signal transmission connector according to claim 7, it is characterized in that: the described described contact site of electrically conductive elastic terminal tool down, following electrically conductive elastic terminal weld part, following electrically conductive elastic terminal elastic arm and the described portion that pressing, the bending downwards of the contact site of following electrically conductive elastic terminal is also extended the described portion that pressing forward, described contact site extends back and provides flexible electrically conductive elastic terminal elastic arm down, described electrically conductive elastic terminal elastic arm rear portion down has some following electrically conductive elastic terminal hangnails that cooperate with the interference of following electrically conductive elastic terminal slots, and described electrically conductive elastic terminal elastic arm rear end down bends and extend back down electrically conductive elastic terminal weld part downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020275014 CN201750024U (en) | 2010-07-28 | 2010-07-28 | Signal transmission connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020275014 CN201750024U (en) | 2010-07-28 | 2010-07-28 | Signal transmission connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201750024U true CN201750024U (en) | 2011-02-16 |
Family
ID=43584696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020275014 Expired - Lifetime CN201750024U (en) | 2010-07-28 | 2010-07-28 | Signal transmission connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201750024U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102340085A (en) * | 2010-07-28 | 2012-02-01 | 昆山宏泽电子有限公司 | Signal transmission connector |
| CN103515746A (en) * | 2012-06-14 | 2014-01-15 | 金士顿数位股份有限公司 | USB device with solderless connector interface |
| CN104302106A (en) * | 2014-10-20 | 2015-01-21 | 联合汽车电子有限公司 | Magnetic ring positioning structure based on heavy copper PCB |
| CN108539455A (en) * | 2017-03-02 | 2018-09-14 | 日本航空电子工业株式会社 | Connector assembly |
-
2010
- 2010-07-28 CN CN 201020275014 patent/CN201750024U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102340085A (en) * | 2010-07-28 | 2012-02-01 | 昆山宏泽电子有限公司 | Signal transmission connector |
| CN102340085B (en) * | 2010-07-28 | 2013-07-03 | 昆山宏泽电子有限公司 | Signal transmission connector |
| CN103515746A (en) * | 2012-06-14 | 2014-01-15 | 金士顿数位股份有限公司 | USB device with solderless connector interface |
| CN103515746B (en) * | 2012-06-14 | 2016-06-08 | 金士顿数位股份有限公司 | There is the universal serial bus device exempting from weldering AUI |
| CN104302106A (en) * | 2014-10-20 | 2015-01-21 | 联合汽车电子有限公司 | Magnetic ring positioning structure based on heavy copper PCB |
| CN104302106B (en) * | 2014-10-20 | 2017-08-25 | 联合汽车电子有限公司 | Magnetic ring positioning construction based on heavy copper circuit board |
| CN108539455A (en) * | 2017-03-02 | 2018-09-14 | 日本航空电子工业株式会社 | Connector assembly |
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