CN104009308A - Connector - Google Patents

Connector Download PDF

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Publication number
CN104009308A
CN104009308A CN201410136640.5A CN201410136640A CN104009308A CN 104009308 A CN104009308 A CN 104009308A CN 201410136640 A CN201410136640 A CN 201410136640A CN 104009308 A CN104009308 A CN 104009308A
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CN
China
Prior art keywords
signal
power supply
terminal
bead
contact site
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410136640.5A
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Chinese (zh)
Other versions
CN104009308B (en
Inventor
简敏隆
张明勇
谢宗勋
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Advanced Connectek Kunshan Ltd
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Advanced Connectek Kunshan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority to TW102210227 priority Critical
Priority to TW102210227U priority patent/TWM476383U/en
Application filed by Advanced Connectek Kunshan Ltd filed Critical Advanced Connectek Kunshan Ltd
Publication of CN104009308A publication Critical patent/CN104009308A/en
Application granted granted Critical
Publication of CN104009308B publication Critical patent/CN104009308B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A connector comprises an insulation body, a plurality of signal terminals, a power terminal and an earthing terminal; the insulation body comprises a rubber core and a tongue plate extending outwards from the rubber core; the signal terminals, the power terminal and the earthing terminal are fixed on the rubber core and positioned on the tongue plate; the power terminal and the earthing terminal are respectively provided with a flange, so the width of the power terminal and the earthing terminal is bigger than that of the signal terminal, thereby reducing impedance of the power terminal and the earthing terminal and allowing big current.

Description

Connector
Technical field
This creation relates to a kind of connector, and relating in particular to a kind ofly increases the width of terminal and allow the connector that larger electric current passes through.
Background technology
In the application of the connector of known universal serial bus (USB), except transmission signal, also can charge by supplied for electronic device, carry out quick charge if want, the electric current passing through is wished at 3.0 amperes with more than 5.0 amperes, under these circumstances, can increase the quantity of terminal, make connector can pass through larger electric current, but increasing number of terminals easily increase manufacturing cost, increases in addition number of terminals and in limited structure space, also can increase the burden in design.
Summary of the invention
The object of this creation is proposing a kind of connector, and the width of its power supply terminal and earth terminal is large compared with signal terminal, and so larger power supply terminal and the earth terminal of width can pass through larger electric current.
For achieving the above object, this creation proposes a kind of connector, and it comprises an insulating body, plurality of signals terminal, a power supply terminal and an earth terminal.Insulating body has a glue core and a hyoplastron, and this hyoplastron stretches out from this glue core.Each signal terminal has a signal terminal body, signal terminal body has a signal contact site, a signal connecting portion and a signal weld part, this signal connecting portion is fixed on this glue core and connects this signal contact site and this signal weld part, and this signal contact site is positioned this hyoplastron.Power end subsystem is adjacent to these signal terminal settings, and there is power supply terminal body, power supply terminal body has power supply contact site, power supply connecting portion and power supply weld part, this power supply connecting portion is fixed on this glue core and connects this power supply contact site and this power supply weld part, and this power supply contact site is positioned this hyoplastron.Earth terminal subsystem is adjacent to these signal terminal settings, and there is earth terminal body, earth terminal body has ground connection contact site, grounding connection portion and ground connection weld part, this grounding connection portion is fixed on this glue core and connects this ground connection contact site and this ground connection weld part, and this ground connection contact site is positioned this hyoplastron.This power supply terminal has one first bead, this first bead stretches out from power supply terminal body, make the width of this power supply terminal be greater than the width of these signal terminals, this earth terminal has one second bead, this second bead stretches out from earth terminal body, makes the width of this earth terminal be greater than the width of these signal terminals.
Create in an embodiment at this, this first bead is extended towards the direction away from these signal terminals from this power supply connecting portion and this power supply weld part, and this second bead is extended towards the direction away from these signal terminals from this grounding connection portion and this power supply weld part.
Create in an embodiment at this, this power supply terminal has more one the 3rd bead, the 3rd bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion, this earth terminal has more one the 4th bead, and the 4th bead is extended towards the direction that approaches these signal terminals from this grounding connection portion.
Create in an embodiment at this, in these signal terminals, approach the signal terminal of this power supply terminal most, its signal connecting portion forms one first recess, to avoid the 3rd bead, in these signal terminals, approach the signal terminal of this earth terminal most, its signal connecting portion forms one second recess, to avoid the 4th bead.
Create in an embodiment at this, this first bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion and this power supply contact site, and this second bead is extended towards the direction that approaches these signal terminals from this grounding connection portion and this power supply contact site.
Create in an embodiment at this, in these signal terminals, approach the signal terminal of this power supply terminal most, its signal connecting portion and signal contact site form one first recess, so that this first bead is stepped down, in these signal terminals, approach the signal terminal of this earth terminal most, its signal connecting portion and signal contact site form one second recess, so that this second bead is stepped down.
Create in an embodiment at this, the width of the front end of the front end of these signal contact sites, this power supply contact site and the front end of this ground connection contact site is rough identical.
Create in an embodiment at this, these signal terminals comprise at least one pair of difference signal terminal.
Create in an embodiment at this, this connector is the connector that belongs to universal serial bus 2.0 specifications.
Create in an embodiment at this, this connector is the connector that belongs to universal serial bus 3.0 specifications.
Create in an embodiment at this, these signal terminal systems are arranged between this power supply terminal and this earth terminal.
This is created an embodiment and more comprises a metal shell, arranges around this insulating body, these signal terminals, this power supply terminal and this earth terminal.
This creation is because adopting power supply terminal and the earth terminal with larger width, the larger electric current of connector tolerable of this creation, for example 5.0 amperes of above electric currents pass through, electric current that can be larger passes through connected electronic installation via the connector of this creation, by this this electronic installation is done to quick charge.
For above-mentioned purpose, the feature and advantage of this creation can be become apparent, preferred embodiment cited below particularly, and coordinate appended graphicly, be described below in detail.
Brief description of the drawings
Fig. 1 is the stereogram of the connector of this creation.
Fig. 2 is the stereogram that removes metal shell in the structure of connector of this creation.
Fig. 3 is the upward view that removes metal shell in the structure of an embodiment of the connector of this creation.
Fig. 4 is the schematic diagram of the arrangement of the terminal of the embodiment of Fig. 3.
Fig. 5 is the upward view that removes metal shell in the structure of another embodiment of the connector of this creation.
Fig. 6 is the schematic diagram of the arrangement of the terminal of the embodiment of Fig. 5.
Fig. 7 is the upward view that removes metal shell in the structure of another embodiment of the connector of this creation.
Fig. 8 is the schematic diagram of the arrangement of the terminal of the embodiment of Fig. 7.
Embodiment
Refer to Fig. 1,2, it represents an embodiment of the connector 100 of this creation.The connector 100 of this creation comprises a metal shell 10, an insulating body 12 and five terminals 40,50,60.Metal shell 10 is coated on the outside of insulating body 12 and terminal 40,50,60, can protect on the one hand insulating body 12 and terminal 40,50,60, can bring into play on the other hand effect of electromagnetic shielding.Insulating body 12 comprises a glue core 20 and a hyoplastron 30, and hyoplastron 30 stretches out from glue core 20, and terminal 40,50,60 is to be arranged on glue core 20 and hyoplastron 30.
Refer to Fig. 3,4, it represents an embodiment of the connector 100 of this creation.The connector of the present embodiment belongs to universal serial bus (universal serial bus, USB) connector of 2.0 specifications, speak by the book, the connector of the present embodiment is the connector of mini USB interface, there are altogether five terminals, comprise a power supply terminal 40, an earth terminal 50 and three signal terminals 60, in three signal terminals 60, can comprise a pair of difference signal (differential signaling) terminal.By the mode of insert molding (insert molding), make power supply terminal 40, earth terminal 50 and signal terminal 60 be incorporated into insulating body 12, and be arranged in power supply terminal 40 and earth terminal 50 and lay respectively at the both sides of signal terminal 60.Power supply terminal 40 has power supply terminal body 41, power supply terminal body 41 has power supply contact site 42, power supply connecting portion 44 and power supply weld part 46, power supply connecting portion 44 connects power supply contact site 42 and power supply weld part 46, power supply connecting portion 44 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 45 of projection, 42 of power supply contact sites are positioned in the groove 32 of hyoplastron 30, power supply terminal 40 has more one first bead 47, the first bead 47 is extended towards the direction (towards the x of Fig. 4 direction of principal axis) away from signal terminal 60 from the power supply connecting portion 44 of power supply terminal body 41 and the side of power supply weld part 46.Similarly, earth terminal 50 has earth terminal body 51, earth terminal body 51 has ground connection contact site 52, grounding connection portion 54 and ground connection weld part 56, grounding connection portion 54 connects ground connection contact site 52 and ground connection weld part 56, grounding connection portion 54 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 55 of projection, 52 of ground connection contact sites are positioned in the groove 32 of hyoplastron 30, earth terminal 50 has more one second bead 57, the second bead 57 is extended towards the direction away from signal terminal 60 (towards the x of Fig. 4 axle in the other direction) from the grounding connection portion 54 of earth terminal body 51 and the side of ground connection weld part 56.In addition, each signal terminal 60 has signal contact site 62, signal connecting portion 64 and signal weld part 66, signal connecting portion 64 connects signal contact site 62 and signal weld part 66, signal connecting portion 64 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 65 of projection, and 62 of signal contact sites are positioned in the groove 32 of hyoplastron 30.
In above-mentioned structure, the power supply connecting portion 44 of power supply terminal 40 and power supply weld part 46 can be greater than the signal connecting portion 64 of signal terminal 60 and the width of signal weld part 66 together with the width of the first bead 47, similarly, the grounding connection portion 54 of earth terminal 50 and ground connection weld part 56 can be greater than the signal connecting portion 64 of signal terminal 60 and the width of signal weld part 66 together with the width of the second bead 57, because the width of power supply terminal 40 and earth terminal 50 increases, make the impedance step-down of power supply terminal 40 and earth terminal 50, can allow that larger electric current passes through, therefore the connector of this creation can be applied to quick charge.
Refer to Fig. 5,6, it represents another embodiment of the connector 100 of this creation.The connector of the present embodiment is also the connector of mini USB interface, there are altogether five terminals, a power supply terminal 40, an earth terminal 50 and three signal terminals 60 are comprised, by the mode of insert molding (insert molding), make power supply terminal 40, earth terminal 50 and signal terminal 60 be incorporated into insulating body 12, and be arranged in power supply terminal 40 and earth terminal 50 and lay respectively at the both sides of signal terminal 60.Power supply terminal 40 has a power supply terminal body 41, power supply terminal body 41 has power supply contact site 42, power supply connecting portion 44 and power supply weld part 46, power supply connecting portion 44 connects power supply contact site 42 and power supply weld part 46, power supply connecting portion 44 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 45 of projection, 42 of power supply contact sites are positioned in the groove 32 of hyoplastron 30, with Fig. 3, 4 embodiment is identical, power supply terminal 40 has more one first bead 47, the first bead 47 is extended towards the direction (towards the direction of the x of Fig. 6 axle) away from signal terminal 60 from the power supply connecting portion 44 of power supply terminal body 41 and the side of power supply weld part 46, in the present embodiment, power supply terminal 40 has more one the 3rd bead 48, the 3rd bead 48 is extended towards the direction (towards the opposite direction of the x of Fig. 6 axle) of signal terminal 60 from the side of power supply contact site 42 and power supply connecting portion 44.Similarly, earth terminal 50 has earth terminal body 51, earth terminal body 51 has ground connection contact site 52, grounding connection portion 54 and ground connection weld part 56, grounding connection portion 54 connects ground connection contact site 52 and ground connection weld part 56, grounding connection portion 54 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 55 of projection, 52 of ground connection contact sites are positioned in the groove 32 of hyoplastron 30, with Fig. 3, 4 embodiment is identical, earth terminal 50 has more one second bead 57, the second bead 57 from the grounding connection portion 54 of earth terminal body 51 and the side of ground connection weld part 56 towards the direction away from signal terminal 60 (towards the opposite direction of the x of Fig. 6 axle, towards the outside of connector 100) extend, in the present embodiment, earth terminal 50 has more one the 4th bead 58, the 4th bead 58 from the side of ground connection contact site 52 and grounding connection portion 54 direction towards signal terminal 60 (towards the direction of the x of Fig. 6 axle, towards the inside of connector 100) extend.In addition, each signal terminal 60 has signal contact site 62, signal connecting portion 64 and signal weld part 66, signal connecting portion 64 connects signal contact site 62 and signal weld part 66, signal connecting portion 64 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 65 of projection, and 62 of signal contact sites are positioned in the groove 32 of hyoplastron 30.
In above-mentioned structure, because power supply terminal 40 has the 3rd bead 48 of extending towards signal terminal 60, therefore on the signal contact site 62 of the signal terminal 60 adjacent with power supply terminal 40 and signal connecting portion 64, form one first recess 68, to the 3rd bead 48 is stepped down, similarly, because earth terminal 50 has the 4th bead 58 of extending towards signal terminal 60, therefore on the signal contact site 62 of the signal terminal 60 adjacent with earth terminal 50 and signal connecting portion 64, form one second recess 68 ', to the 4th bead 58 is stepped down.In addition due to power supply terminal 40 together with the width of the first bead 47 and the 3rd bead 48 can be greater than signal terminal 60 width, similarly, earth terminal 50 can be greater than the width of signal terminal 60 together with the width of the second bead 57 and the 4th bead 58, because the width of power supply terminal 40 and earth terminal 50 increases, make the impedance step-down of power supply terminal 40 and earth terminal 50, can allow that larger electric current passes through, therefore the connector of this creation can be applied to quick charge.
Though the 3rd bead 48 is extended towards the direction (towards the opposite direction of the x of Fig. 6 axle) of signal terminal 60 from the side of power supply contact site 42 and power supply connecting portion 44 in the present embodiment, but the 3rd bead 48 can also only be extended (not being shown on figure) from the side of power supply connecting portion 44 towards the direction (towards the opposite direction of the x of Fig. 6 axle) of signal terminal 60.On the signal connecting portion 64 of the signal terminal 60 adjacent with power supply terminal 40, form accordingly one first recess 68, to the 3rd bead 48 step down (not being shown on figure).
Similarly, though in the present embodiment the 4th bead 58 from the side of ground connection contact site 52 and grounding connection portion 54 direction towards signal terminal 60 (towards the direction of the x of Fig. 6 axle, towards the inside of connector 100) extend, but the 4th bead 58 can also be only from the side of grounding connection portion 54 direction towards signal terminal 60 (towards the direction of the x of Fig. 6 axle, towards the inside of connector 100) extend (not being shown on figure).On the signal connecting portion 64 of the signal terminal 60 adjacent with earth terminal 50, form accordingly one second recess 68 ', to the 4th bead 58 step down (not being shown on figure).
Refer to Fig. 7,8, it represents another embodiment of the connector 100 of this creation.The connector of the present embodiment is also the connector of mini USB interface, there are altogether five terminals, a power supply terminal 40, an earth terminal 50 and three signal terminals 60 are comprised, by the mode of insert molding (insert molding), make power supply terminal 40, earth terminal 50 and signal terminal 60 be incorporated into insulating body 12, and be arranged in power supply terminal 40 and earth terminal 50 and lay respectively at the both sides of signal terminal 60.Power supply terminal 40 has a power supply terminal body 41, power supply terminal body 41 has power supply contact site 42, power supply connecting portion 44 and power supply weld part 46, power supply connecting portion 44 connects power supply contact site 42 and power supply weld part 46, power supply connecting portion 44 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 45 of projection, 42 of power supply contact sites are positioned in the groove 32 of hyoplastron 30, power supply terminal 40 has more one first bead 49, the first bead 49 is extended towards the direction (towards the opposite direction of the x of Fig. 8 axle) that approaches signal terminal 60 from the power supply contact site 42 of power supply terminal body 41 and the side of power supply connecting portion 44.Similarly, earth terminal 50 has earth terminal body 51, earth terminal body 51 has ground connection contact site 52, grounding connection portion 54 and ground connection weld part 56, grounding connection portion 54 connects ground connection contact site 52 and ground connection weld part 56, grounding connection portion 54 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 55 of projection, 52 of ground connection contact sites are positioned in the groove 32 of hyoplastron 30, earth terminal 50 has more one second bead 59, the second bead 59 is extended towards the direction (towards the direction of the x of Fig. 8 axle) that approaches signal terminal 60 from the ground connection contact site 52 of earth terminal body 51 and the side of grounding connection portion 54.In addition, each signal terminal 60 has signal contact site 62, signal connecting portion 64 and signal weld part 66, signal connecting portion 64 connects signal contact site 62 and signal weld part 66, signal connecting portion 64 is fixed in the glue core 20 of insulating body 12 and engaging power is provided and strengthens being immobilizated in glue core 20 by the holding parts 65 of projection, and 62 of signal contact sites are positioned in the groove 32 of hyoplastron 30.
In above-mentioned structure, because power supply terminal 40 has first bead 49 of extending towards signal terminal 60, therefore on the signal contact site 62 of the signal terminal 60 adjacent with power supply terminal 40 and signal connecting portion 64, form one first recess 68, to the first bead 49 is stepped down, similarly, because earth terminal 50 has second bead 59 of extending towards signal terminal 60, therefore on the signal contact site 62 of the signal terminal 60 adjacent with earth terminal 50 and signal connecting portion 64, form one second recess 68 ', to the second bead 59 is stepped down.In addition due to power supply terminal 40 together with the width of the first bead 49 can be greater than signal terminal 60 width, similarly, earth terminal 50 can be greater than the width of signal terminal 60 together with the width of the second bead 59, because the width of power supply terminal 40 and earth terminal 50 increases, make the impedance step-down of power supply terminal 40 and earth terminal 50, can allow that larger electric current passes through, therefore the connector of this creation can be applied to quick charge.
Although the above embodiments are the mini USB interfaces that meet universal serial bus 2.0 specifications is that example explains, but this creation is not limited to this, connector, the connector of universal serial bus 3.0 specifications or the connector of other interfaces of micro USB interface that meets connector, universal serial bus 2.0 specifications of the standard USB interface of universal serial bus 2.0 specifications is all applicable.In addition, though this case mat embodiment is in the mode of insert molding (insert molding), make power supply terminal, earth terminal and signal terminal be incorporated into insulating body, but the enforcement Bing Bu Authority of this technical characterictic limit is used in the mode of insert molding (insert molding), also can adopt assembling mode that power supply terminal, earth terminal and signal terminal are incorporated into insulating body.
The power supply terminal 40 of the connector of this creation is designed to have the width larger than signal terminal with earth terminal 50, make the impedance step-down of power supply terminal 40 and earth terminal 50, can allow that larger electric current passes through, for example 5.0 amperes therefore the connector of this creation can be applied to quick charge.
Although this creation discloses as above with preferred embodiment; so it is not in order to limit this creation; anyly have the knack of this skill person; not departing from the spirit and scope of this creation; when doing a little change and retouching, therefore the protection range of this creation when depending on after the attached claim person of defining be as the criterion.
Symbol description
10: metal shell
12: insulating body
20: glue core
30: hyoplastron
32: groove
40: power supply terminal
41: power supply terminal body
42: power supply contact site
44: power supply connecting portion
46: power supply weld part
47: the first beads
48: the three beads
49: the first beads
50: earth terminal
51: earth terminal body
52: ground connection contact site
54: grounding connection portion
56: ground connection weld part
57: the second beads
58: the four beads
60: signal terminal
61: signal terminal body
62: signal contact site
64: signal connecting portion
66: signal weld part
68: the first recesses
The 68 ': the second recess
100: connector.

Claims (19)

1. a connector, comprising:
One insulating body, has a glue core and a hyoplastron, and this hyoplastron stretches out from this glue core;
Plurality of signals terminal, each signal terminal has a signal terminal body, this signal terminal body has a signal contact site, a signal connecting portion and a signal weld part, this signal connecting portion is fixed on this glue core and connects this signal contact site and this signal weld part, and this signal contact site is positioned this hyoplastron;
One power supply terminal, be adjacent to these signal terminal settings, and there is a power supply terminal body, this power supply terminal body has a power supply contact site, power supply connecting portion and power supply weld part, this power supply connecting portion is fixed on this glue core and connects this power supply contact site and this power supply weld part, and this power supply contact site is positioned this hyoplastron; And
One earth terminal, be adjacent to these signal terminal settings, and there is an earth terminal body, this earth terminal body has a ground connection contact site, grounding connection portion and ground connection weld part, this grounding connection portion is arranged at this glue core and connects this ground connection contact site and this ground connection weld part, this ground connection contact site is positioned this hyoplastron, it is characterized in that: described power supply terminal has one first bead, this first bead stretches out from this power supply terminal body, make the width of this power supply terminal body of this power supply terminal be greater than the width of this signal terminal body of these signal terminals, this earth terminal has one second bead, this second bead stretches out from this earth terminal body, make the width of this earth terminal body of this earth terminal be greater than the width of this signal terminal body of these signal terminals.
2. connector as claimed in claim 1, is characterized in that: described the first bead is extended towards the direction away from these signal terminals from this power supply connecting portion and this power supply weld part.
3. connector as claimed in claim 1, is characterized in that: described the second bead is extended towards the direction away from these signal terminals from this grounding connection portion and this ground connection weld part.
4. connector as claimed in claim 2, is characterized in that: described the second bead is extended towards the direction away from these signal terminals from this grounding connection portion and this ground connection weld part.
5. connector as claimed in claim 1, is characterized in that: described power supply terminal has more one the 3rd bead, and the 3rd bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion and this power supply contact site.
6. connector as claimed in claim 4, is characterized in that: described power supply terminal has more one the 3rd bead, and the 3rd bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion and this power supply contact site.
7. connector as claimed in claim 1, is characterized in that: described earth terminal has more one the 4th bead, and the 4th bead is extended towards the direction that approaches these signal terminals from this grounding connection portion and this ground connection contact site.
8. connector as claimed in claim 6, is characterized in that: described earth terminal has more one the 4th bead, and the 4th bead is extended towards the direction that approaches these signal terminals from this grounding connection portion and this ground connection contact site.
9. connector as claimed in claim 6, is characterized in that: the described signal terminal that approaches this power supply terminal in signal terminal most that waits, its signal connecting portion and signal contact site form one first recess, so that the 3rd bead is stepped down.
10. connector as claimed in claim 8, is characterized in that: the described signal terminal that approaches this earth terminal in signal terminal most that waits, its signal connecting portion and signal contact site form one second recess, so that the 4th bead is stepped down.
11. connectors as described in any one in claim 1 to 10, is characterized in that: the width of the described front end, the front end of this power supply contact site and the front end of this ground connection contact site that wait signal contact site is rough identical.
12. connectors as claimed in claim 1, is characterized in that: described power supply terminal has more one the 3rd bead, and the 3rd bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion.
13. connectors as claimed in claim 4, is characterized in that: described power supply terminal has more one the 3rd bead, and the 3rd bead is extended towards the direction that approaches these signal terminals from this power supply connecting portion.
14. connectors as claimed in claim 1, is characterized in that: described earth terminal has more one the 4th bead, and the 4th bead is extended towards the direction that approaches these signal terminals from this grounding connection portion.
15. connectors as claimed in claim 13, is characterized in that: described earth terminal has more one the 4th bead, and the 4th bead is extended towards the direction that approaches these signal terminals from this grounding connection portion.
16. connectors as claimed in claim 13, is characterized in that: the described signal terminal that approaches this power supply terminal in signal terminal most that waits, its signal connecting portion forms one first recess, so that the 3rd bead is stepped down.
17. connectors as claimed in claim 15, is characterized in that: the described signal terminal that approaches this earth terminal in signal terminal most that waits, its signal connecting portion and signal contact site form one second recess, so that the 4th bead is stepped down.
18. connectors as described in any one in claim 12 to 17, is characterized in that: the described signal terminal system that waits is arranged between this power supply terminal and this earth terminal.
19. connectors as described in any one in claim 12 to 17, it more comprises a metal shell, arranges around this insulating body, these signal terminals, this power supply terminal and this earth terminal.
CN201410136640.5A 2013-05-31 2014-04-08 Connector Active CN104009308B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW102210227 2013-05-31
TW102210227U TWM476383U (en) 2013-05-31 2013-05-31 Connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810716296.5A CN108987979B (en) 2013-05-31 2014-04-08 Connector with a locking member

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CN104009308B CN104009308B (en) 2018-12-11

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CN201420165066.1U Active CN203813082U (en) 2013-05-31 2014-04-08 Connector

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CN108987979A (en) 2018-12-11
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CN104009308B (en) 2018-12-11
CN108987979B (en) 2020-09-15

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