CN104134905B - Connector with a locking member - Google Patents

Connector with a locking member Download PDF

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Publication number
CN104134905B
CN104134905B CN201410362502.9A CN201410362502A CN104134905B CN 104134905 B CN104134905 B CN 104134905B CN 201410362502 A CN201410362502 A CN 201410362502A CN 104134905 B CN104134905 B CN 104134905B
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CN
China
Prior art keywords
pin
connector
pedestal
assembled state
pins
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.)
Expired - Fee Related
Application number
CN201410362502.9A
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Chinese (zh)
Other versions
CN104134905A (en
Inventor
黄琠钦
吴欣庭
萧开元
张盟升
林子扬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AU Optronics Corp
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AU Optronics Corp
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Filing date
Publication date
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Publication of CN104134905A publication Critical patent/CN104134905A/en
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Publication of CN104134905B publication Critical patent/CN104134905B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

The invention discloses a connector which mainly comprises a seat body, a plurality of pins and a grounding piece. The plurality of pins are arranged on the seat body, and the grounding piece is movably connected to the seat body. The grounding piece is suitable for grounding the pin in the first assembly state, and the grounding piece is suitable for being separated from the pin in the second assembly state. The connector has the electrostatic discharge protection function, can release static electricity accumulated on the connector pins in the process of assembling the electronic element to the connector, and avoids the electronic element from being damaged by electrostatic discharge.

Description

Connector
The present invention is the divisional application of Chinese invention patent application (application number: 201110399328.1, the applying date: on December 5th, 2011, denomination of invention: connector).
Technical field
The present invention relates to a kind of connector, and particularly relate to a kind of connector effectively can avoiding electrostatic discharges.
Background technology
Along with the progress of liquid crystal indicator technical development and its be widely used on various product, the quality of liquid crystal indicator also promotes gradually.In liquid crystal indicator, based on the needs that circuit couples, as be coupled between holding wire connector just become one of important assembly.Such as, the control circuit of light supply apparatus (as LED optical strip) and the control circuit etc. of display panels, be all connected to control circuit board by connector, with reception control signal.
But, the pin of convention connectors may accumulate a large amount of electrostatic charges in production or assembling process, when making aforementioned electronic element (as light supply apparatus or display panels) be assembled into connector, there is static discharge and damage electronic component.
Summary of the invention
Thered is provided connector is provided there is electrostatic discharge protection, can be assembled at electronic component the electrostatic that in the process of connector, release is accumulated on connector pin, avoid electronic component to be subject to the destruction of static discharge.
For reaching above-mentioned purpose, the connector that the present invention proposes mainly comprises a pedestal (base), multiple first pin and an earthing member.Described multiple first pin is arranged on pedestal, and earthing member is arranged at pedestal.Earthing member is suitable for by the first pin ground connection under the first assembled state, and earthing member is suitable for being electrically insulated with the first pin under the second assembled state.
In one embodiment of this invention, the first pin is arranged at an end face of pedestal, and earthing member comprises a spiral cover, a rotating shaft and multiple second pin.Rotating shaft is arranged at a side of spiral cover, and spiral cover is hubbed at pedestal along rotating shaft.Described multiple second pin is arranged at this side of spiral cover.Described multiple second pin and being electrically connected to each other.This spiral cover is suitable for deviating from pedestal and rotates, and to expose the first pin under the first assembled state, and drives the second pin ground connection and contacts the first pin respectively.In addition, spiral cover is suitable for rotating towards pedestal, to cover the first pin under the second assembled state, and drives the second pin to be separated with the first pin.
In one embodiment of this invention, described connector also comprises a ground mat, is arranged at the end face of pedestal.Second pin is suitable for being electrically connected to ground mat under the first assembled state.
In one embodiment of this invention, pedestal has a slot, is suitable for an accommodating plug.Described plug comprises a body and is positioned at intrinsic multiple 3rd pin.Body has the portion of stepping down, and the first pin is arranged in slot.Described earthing member comprises an interlinked mechanism, an actuation part and a grounding parts.Actuation part to be exposed in slot and to be arranged at a first end of interlinked mechanism.Grounding parts is arranged at one second end of interlinked mechanism.Under the first assembled state, grounding parts contacts the first pin, makes the first pin ground connection.Plug is suitable for entering slot completely under the second assembled state, makes the 3rd pin contact the first pin respectively, and actuation part is suitable for the portion that steps down entering body under the second assembled state, and grounding parts is separated with the first pin.
In one embodiment of this invention, interlinked mechanism comprises a connecting rod, and it is hubbed at pedestal via a rotating shaft.Described rotating shaft is between the two ends of connecting rod, and the two ends of connecting rod connect actuation part and grounding parts respectively.
In one embodiment of this invention, interlinked mechanism also comprises an elastic component, and it is connected between connecting rod and pedestal.Described elastic component is suitable for the elastic restoring force providing connecting rod start between the first assembled state and the second assembled state.
In one embodiment of this invention, described grounding parts comprises a metallic pad.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate appended accompanying drawing to be described in detail below.
Accompanying drawing explanation
Fig. 1 is a kind of connector schematic diagram of one embodiment of the invention;
Fig. 2 is the top view of the pedestal of the connector of Fig. 1;
Fig. 3 is the exploded view of the connector of Fig. 1;
Fig. 4 is the cross-section structure of the connector of Fig. 1;
Fig. 5 is a kind of connector schematic diagram of another embodiment of the present invention;
Fig. 6 is a kind of connector of another embodiment of the present invention and the plug schematic diagram of its corresponding electronic component;
Fig. 7 is the cross-section structure of the connector of Fig. 6;
Fig. 8 is the dorsal view of the plug of Fig. 6;
Fig. 9 is the illustrative view of the earthing member of the connector of Fig. 6.
Main element symbol description
100: connector
110: pedestal
112: the end face of pedestal
114: ground mat
120: earthing member
122: spiral cover
122a: the side of spiral cover
124: the second pins
130: the first pins
190: rotating shaft
300: connector
310: pedestal
312: the end face of pedestal
314: ground mat
322: spiral cover
322a: the side of spiral cover
324: the second pins
330: the first pins
The Part I of 332: the first pins
The Part II of 334: the first pins
500: connector
510: pedestal
512: slot
520: earthing member
522: interlinked mechanism
522a: the first end of interlinked mechanism
522b: the second end of interlinked mechanism
524: actuation part
526: grounding parts
528: rotating shaft
530: the first pins
540: elastic component
600: plug
610: body
612: step down portion
620: the three pins
Embodiment
The connector that the present invention proposes has earthing member, it is arranged at pedestal, and be suitable in an assembling process by the pin ground connection on connector, to discharge the electrostatic be accumulated on pin, when avoiding electronic component to be assembled to connector, static discharge occur and cause the damage of electronic component.Hereafter enumerate the design of several possible connector and technical scheme of the present invention is described.
Fig. 1 illustrates a kind of connector 100 of one embodiment of the invention, and it mainly comprises pedestal 110 and earthing member 120.Pedestal 110 is provided with multiple first pin 130, and earthing member 120 is hubbed on pedestal.The external form of earthing member 120 is lid, can be raised, engaging with electronic component with the first pin 130 of connector 100 when assembling electronic component (not shown).Further, earthing member 120 can at other times by entire, to cover the first pin 130, to protect the first pin 130.
Fig. 2 is the top view of pedestal 110.Fig. 3 is the exploded view of connector 100.Fig. 4 illustrates the cross-section structure of connector 100.
Please also refer to Fig. 1 ~ Fig. 4, more specifically, the first pin 130 is arranged at the end face 112 of pedestal 110.Earthing member 120 comprises spiral cover 122, rotating shaft 190 and multiple second pin 124.The side 122a of spiral cover 122 is hubbed at pedestal 110 along rotating shaft 190, makes spiral cover 122 can along rotating shaft 190 relative to pedestal 110 pivotable, to expose or to cover the first pin 130 on pedestal 110.Second pin 124 is arranged at the side 122a of the contiguous rotating shaft 190 of spiral cover 122, and is electrically connected to each other between the second pin 124.Spiral cover 122 is suitable for deviating from pedestal 110 along rotating shaft 190 and rotates, to become the first assembled state.In this case, the first pin 130 is exposed, and is engaged by joint with electronic component (as light supply apparatus or display panels) with the first pin 130 of connector 100.The second pin 124 being simultaneously positioned at spiral cover 122 edge can contact the first pin 130 respectively along with the rotation of spiral cover 122, and ground connection, as shown in Figure 4.So, when electronic component is assembled to connector 100, the electrostatic charge accumulated on the first pin 130 can be released via the second pin 124 of ground connection, avoids electronic component to be subject to the destruction of static discharge.In addition, when the joint of electronic component contacts with the first pin 130 of connector 100, and when spiral cover 122 covers the first pin 130 on pedestal 110 not yet completely, joint can be made to be electrically connected and ground connection with the second pin 124 by the first pin 130.And then the electrostatic charge accumulating on joint is released, reduce electronic component and be subject to electrostatic influence.Therefore, in the present embodiment, the electrostatic charge of the first pin 130 and electronic component joint can be discharged simultaneously, and reduce the chance that electronic component is subject to static damage.
In the present embodiment, the end face 112 of pedestal 110 is provided with ground mat 114, and wherein ground mat 114 is the use of ground connection, for example, is electrically connected on a ground end, no-voltage or relatively low voltage.Under aforementioned first assembled state, at least one in the second pin 124 can contact this ground mat 114, makes the second all pins 124 together with the first pin 130 through ground mat 114 ground connection thus, to discharge the electrostatic charge accumulated on the first pin 130.
Certainly, in other embodiments of the invention, other possible modes also can be adopted the second pin 124 ground connection.Such as, one or more in the first pin 130 is the pin of ground connection, and one or more in the second pin 124 can contact the pin of this ground connection, to carry out ground connection by the pin of described ground connection.
Moreover spiral cover 122 is suitable for rotating towards pedestal 110, to become the second assembled state.In this case, the first pin 130 is covered by spiral cover 122, and the second pin 124 can be separated with the first pin 130 and mutually be electrically insulated.In other words, after the joint of electronic component is configured in pedestal 110, can by entire for spiral cover 122, to cover joint and the first pin 130.In addition, because the second pin 124 and the first pin 130 are electrically insulated mutually, therefore the first pin 130 can maintain normal Signal transmissions effect.
Except the embodiment shown in Fig. 1 ~ Fig. 4, Fig. 5 also illustrates a kind of connector 300 of another embodiment of the present invention.As shown in Figure 5, the connector 300 of the present embodiment is compared to the connector 100 of previous embodiment, both main differences are that connector 300 adopts double-deck pin design, namely each first pin 330 is U-shaped, and formation one Part I 332 and a Part II 334 is given prominence in pedestal 310, wherein Part I 332 is connected to reach electrical connection with Part II 334.Part I 332 is positioned at the end face 312 of pedestal 310, and Part II 334 is positioned at the top of pedestal 310 and is connected with spiral cover 322.The side 322a of spiral cover 322 is provided with multiple second pin 324, with spiral cover 322 by lift, namely when the first assembled state, the Part II 334 contacting the first pin 330 and the ground mat 314 be positioned on pedestal 310, make the second all pins 324 together with the first pin 330 ground connection, discharge the electrostatic charge accumulated on the first pin 330 and the second pin 324.In addition, when the joint of electronic component contacts with the first pin 330 of connector 300, and when spiral cover 322 covers the first pin 330 on pedestal 310 not yet completely, joint also can be made to be electrically connected and ground connection with the second pin 324 by the first pin 330.In other words, the present embodiment can discharge the electrostatic charge of the first pin 330 and electronic component joint simultaneously, and reduces the chance that electronic component is subject to static damage.
Fig. 6 illustrates a kind of connector 500 of another embodiment of the present invention and the plug 600 of its corresponding electronic component.Connector 500 has pedestal 510, and pedestal 510 is provided with a slot 512, in order to accommodating plug 600.Multiple first pin 530 is set in slot 512, and plug 600 comprises body 610 and be positioned at multiple 3rd pins 620 of body 610.After plug 600 enters slot 512, the 3rd pin 620 can contact corresponding first pin 530, with conduct electrons element and connector 500.
Please also refer to Fig. 6-Fig. 9, in order to discharge the electrostatic charge accumulated on the first pin 530 in the process of assembled plug 600 to connector 500, the connector 500 of the present embodiment also has earthing member 520.Fig. 7 illustrates the cross-section structure of connector 500.Fig. 8 is the dorsal view of plug 600.Fig. 9 is the illustrative view of earthing member 520.Please also refer to Fig. 6-Fig. 9, the earthing member 520 of the present embodiment formed primarily of interlinked mechanism 522, actuation part 524 and grounding parts 526, wherein interlinked mechanism 522 is such as connecting rod, and it is hubbed at pedestal 510 via rotating shaft 528, and rotating shaft 528 is between the two ends of connecting rod.In addition, actuation part 524 to protrude from slot 512 and is arranged at the first end 522a of interlinked mechanism 522.At this, actuation part 524 is such as one or more projection (being illustrated as multiple) being formed at connecting rod end and protruding from slot 512, and in other words, slot 512 has one or more opening, and actuation part 524 can be made to be exposed to slot 512.Grounding parts 526 is arranged at the second end 522b of interlinked mechanism 522.At this, grounding parts 526 is such as the metallic pad of the strip corresponding to all first pins 530.In the present embodiment, slot 512 has opening, grounding parts 526 can be made to be exposed to slot 512 and to have an opportunity to contact with the first pin 530, but the present invention is not as limit.In embodiment as shown in Figure 7, grounding parts 526 can protrude from slot 512 surface, and in another embodiment, grounding parts 526 in slot 512, can be exposed to slot 512 by means of only opening (not drawing).This metallic pad can via interlinked mechanism 522 or other possible pipeline ground connection.Such as, the material of interlinked mechanism 522 can be the electric conducting materials such as metal, and can touch the position of other ground connection of connector 500 in start process, to provide a grounding path.
When plug 600 inserts slot 512, body 610 can be interfered with the actuation part 524 protruding from slot 512, and connecting rod is rotated along rotating shaft 528, that is, drive grounding parts 526 to contact all first pins 530 via interlinked mechanism 522.Now, plug 600 and connector 500 are in the first assembled state, and the first pin 530 is via grounding parts 526 ground connection.So, be fully assembled to before connector 500 at plug 600, the electrostatic charge accumulated on the first pin 530 can be released via grounding parts 526, avoids electronic component to be subject to the destruction of static discharge.In other words, when plug 600 inserts slot 512, actuation part 524 is subject to plug 600 to be affected and obtains downforce, makes interlinked mechanism 522 with rotating shaft 528 for fulcrum rotates, and then grounding parts 526 can be moved up to contact with the first pin 530, to discharge the electrostatic charge of the first pin 530.
Plug 600 can enter slot 512 completely under the second assembled state, and now the 3rd pin 620 of plug 600 contacts the first pin 530 respectively, plug 600 is reached with connector 500 and is electrically connected.In addition, the body 610 of the plug 600 of the present embodiment also has the portion that steps down 612 corresponding to actuation part 524, it is such as be formed on body 610 and can hold one or more perforate of actuation part 524 (such as projection), in the present embodiment, step down portion 612 be located in the face of actuation part 524 body 610 surface.So, actuation part 524 can enter the portion that steps down 612 of body 610 under the second assembled state, to discharge the interference between actuation part 524 and body 610, grounding parts 526 is separated with the first pin 530.
In the present embodiment, the length of the first pin 530 and the 3rd pin 620 also can design according to different demand, for example, increases the length of the first pin 530 and the 3rd pin 620, make plug plug 600 when the process of connector 500, the first pin 530 and the 3rd pin 620 can contact with each other.In other words, guarantee that the first pin 530 can be electrically connected with the 3rd pin 620 before braking parts 524 engages the portion 612 that steps down completely, make plug 600 by the first pin 530 of ground connection release electrostatic lotus.
In addition, in order to reach the reciprocating motion of interlinked mechanism 522, the present embodiment also can arrange elastic component 540 between interlinked mechanism 522 (as connecting rod) and pedestal 510, such as spring, to provide the elastic restoring force of interlinked mechanism 522 (as connecting rod) start between the first assembled state and the second assembled state.
Aforementioned multiple embodiment describes the present invention by earthing member in an assembling process by the pin ground connection on connector, to discharge the technical scheme of the electrostatic be accumulated on pin.So, there is static discharge when can effectively avoid electronic component to be assembled to connector and cause the damage of electronic component, and then promote assembling and produce yield.
Although disclose the present invention in conjunction with above embodiment; but itself and be not used to limit the present invention; this operator is familiar with in any art; without departing from the spirit and scope of the present invention; a little change and retouching can be done, therefore being as the criterion of should defining with the claim of enclosing of protection scope of the present invention.

Claims (5)

1. a connector, comprising:
Pedestal;
Multiple first pin, is arranged on this pedestal; And
Earthing member, is arranged on this pedestal, and wherein this earthing member is by those the first pin ground connection under one first assembled state, and this earthing member is electrically insulated with those first pins under one second assembled state,
Wherein this pedestal has slot, and for accommodating plug, this plug comprises body and is positioned at intrinsic multiple 3rd pin, and this body has the portion of stepping down, and those first pins are arranged in this slot, and this earthing member comprises:
Interlinked mechanism, has relative first end and the second end;
Actuation part, to be exposed in this slot and to be arranged at this first end of this interlinked mechanism; And
Grounding parts, is arranged at this second end of this interlinked mechanism.
2. connector as claimed in claim 1, wherein under this first assembled state, this grounding parts contacts those the first pins, makes those the first pin ground connection; And
This plug enters this slot completely under this second assembled state, make those the 3rd pins contact those the first pins respectively, and this actuation part enters this portion that steps down of this body under this second assembled state, this grounding parts is separated with those first pins.
3. connector as claimed in claim 1, wherein this interlinked mechanism comprises connecting rod, via a rotating shaft, is hubbed at this pedestal, and this rotating shaft is between the two ends of this connecting rod, and these two ends of this connecting rod connect this actuation part and this grounding parts respectively.
4. connector as claimed in claim 3, wherein this interlinked mechanism also comprises elastic component, is connected between this connecting rod and this pedestal, and this elastic component is suitable for the elastic restoring force providing the start between this first assembled state and this second assembled state of this connecting rod.
5. connector as claimed in claim 1, wherein this grounding parts comprises metallic pad.
CN201410362502.9A 2011-09-01 2011-12-05 Connector with a locking member Expired - Fee Related CN104134905B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
TW100131531A TWI423539B (en) 2011-09-01 2011-09-01 Connector
TW100131531 2011-09-01
CN201110399328.1A CN102496811B (en) 2011-09-01 2011-12-05 Connector with a locking member

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201110399328.1A Division CN102496811B (en) 2011-09-01 2011-12-05 Connector with a locking member

Publications (2)

Publication Number Publication Date
CN104134905A CN104134905A (en) 2014-11-05
CN104134905B true CN104134905B (en) 2016-04-06

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CN201410362502.9A Expired - Fee Related CN104134905B (en) 2011-09-01 2011-12-05 Connector with a locking member
CN201110399328.1A Expired - Fee Related CN102496811B (en) 2011-09-01 2011-12-05 Connector with a locking member

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Application Number Title Priority Date Filing Date
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TW (1) TWI423539B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210218170A1 (en) * 2018-05-30 2021-07-15 Sakai Display Products Corporation Electric connector

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295844A (en) * 1992-08-25 1994-03-22 Mitsumi Electric Co., Ltd. Connector
GB2352339A (en) * 1999-07-20 2001-01-24 Bel Fuse Inc Jack socket with temporary grounding contacts
CN2807540Y (en) * 2005-04-26 2006-08-16 番禺得意精密电子工业有限公司 Electric connector
CN2831479Y (en) * 2005-08-19 2006-10-25 宏致电子股份有限公司 Flexible circuit board connector
CN202616421U (en) * 2012-05-21 2012-12-19 林雅萍 Electric connector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0617356Y2 (en) * 1989-05-16 1994-05-02 ホシデン株式会社 Antistatic connector
TW498572B (en) * 1999-04-06 2002-08-11 Sumitomo Wiring Systems Flat cable connector
EP1670102A4 (en) * 2003-07-18 2008-01-02 Fci Asia Technology Pte Ltd Fine wire coaxial connector
US7156678B2 (en) * 2005-04-07 2007-01-02 3M Innovative Properties Company Printed circuit connector assembly
TWM357769U (en) * 2009-01-21 2009-05-21 Molex Taiwan Ltd Electrical connector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295844A (en) * 1992-08-25 1994-03-22 Mitsumi Electric Co., Ltd. Connector
GB2352339A (en) * 1999-07-20 2001-01-24 Bel Fuse Inc Jack socket with temporary grounding contacts
CN2807540Y (en) * 2005-04-26 2006-08-16 番禺得意精密电子工业有限公司 Electric connector
CN2831479Y (en) * 2005-08-19 2006-10-25 宏致电子股份有限公司 Flexible circuit board connector
CN202616421U (en) * 2012-05-21 2012-12-19 林雅萍 Electric connector

Also Published As

Publication number Publication date
CN104134905A (en) 2014-11-05
TWI423539B (en) 2014-01-11
CN102496811B (en) 2014-12-24
CN102496811A (en) 2012-06-13
TW201312876A (en) 2013-03-16

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Granted publication date: 20160406

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