CN207353586U

CN207353586U - Flap-cover electric connector

Info

Publication number: CN207353586U
Application number: CN201721131411.XU
Authority: CN
Inventors: 陈亭羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-05
Filing date: 2017-09-05
Publication date: 2018-05-11
Anticipated expiration: 2027-09-05

Abstract

A kind of flap-cover electric connector, to be electrically connected with electronics lead piece (such as winding displacement), the flap-cover electric connector includes insulating body, multiple conducting connection terminals, lid, first shield and secondary shielding body, the conducting connection terminal is arranged at the insulating body, first shield is incorporated into the insulating body, to shield the conducting connection terminal, the secondary shielding body is incorporated into the lid, and as the lid moves, the secondary shielding body is plugged in the electronics lead piece (such as winding displacement) of the flap-cover electric connector to shield, to reduce the circuit board by noise jamming (such as electromagnetic interference EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference).

Description

Flap-cover electric connector

Technical field

The utility model is on a kind of flap-cover electric connector, is particularly one kind to reduce noise jamming (such as electromagnetism Disturb EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference flap-cover electric connector).

Background technology

Existing known electric connector with a winding displacement to be combined, with transmission signal, so due to transmission electronic signal when, should Electric connector and the winding displacement easily by noise jamming (such as electromagnetic interference EMI, Electro Magnetic Interference and Radio frequency interference RFI, Radio Frequency Interference), when especially transmitting high frequency and high current signal, if the electricity When connector and the winding displacement are by noise jamming, noise can be produced, and influences or reduce the efficiency of electronic equipment.

The content of the invention

The purpose of this utility model is to provide a kind of flap-cover electric connector, by the first screen for being arranged at insulating body Multiple conducting connection terminals that body shielding is arranged at the insulating body are covered, and grafting is shielded by the secondary shielding body for being arranged at lid In the electronics lead piece (such as winding displacement) of the flap-cover electric connector, to reduce the flap-cover electric connector and the electronics lead piece (such as winding displacement) by noise jamming (such as electromagnetic interference EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference)。

A kind of flap-cover electric connector of the utility model, includes insulating body, multiple conducting connection terminals, lid, the first screen Body and secondary shielding body are covered, which has integrally formed terminal plug-in base and lead piece plug socket, which inserts Joint chair has inserting groove, and for the inserting groove to holding electronic lead piece, the conducting connection terminal is arranged at the terminal plug-in base, described Conducting connection terminal is for electrically connecting to the electronics lead piece, which is arranged at the inserting groove of the lead piece plug socket, the lid With articulated section, which is swung centered on the articulated section, and optionally to be started or be covered on the inserting groove, this first Shield is incorporated into the terminal plug-in base, which is arranged at the guiding access of the terminal plug-in base to shield Son, the secondary shielding body are combined into one with the lid, and the secondary shielding body is with lid movement, secondary shielding body use To shield the electronics lead piece for housing the inserting groove.

Foregoing flap-cover electric connector, wherein the secondary shielding body have at least one holding part, the holding part to Clamp the lid.

Foregoing flap-cover electric connector, the wherein lid have the first locating part, which has the second locating part, Second locating part combines first locating part.

Foregoing flap-cover electric connector, wherein first shield have at least one extension, the extending part in The side of the inserting groove, when the cover cap is together in the inserting groove, which contacts the secondary shielding body.

Foregoing flap-cover electric connector, the wherein extension have protrusion, which should with the protrusion contacts Secondary shielding body.

Foregoing flap-cover electric connector, the wherein extension contact the holding part of the secondary shielding body, and the holding part Positioned at the side of the secondary shielding body, the protrusion contacts holding part.

Foregoing flap-cover electric connector, the wherein extension have grafting end, which has accommodating Groove, the grafting end are inserted in the storage tank, and the width of the storage tank is more than the thickness of the grafting end, the storage tank to The bit space that allows of the grafting end is provided.

Foregoing flap-cover electric connector, the wherein lid have the first fastener, which has the second fastener, When the cover cap is together in the inserting groove, which mutually engages with second fastener.

Foregoing flap-cover electric connector, wherein the secondary shielding body have at least one elastic arm, the elastic arm to Contact the electronics lead piece.

Foregoing flap-cover electric connector, wherein the lead piece plug socket have notch, which has contact site, this connects Contact portion is located above the notch.

The utility model shields the conducting connection terminal by first shield, and is somebody's turn to do by with what the lid moved Secondary shielding body shields the electronics lead piece, to reduce the flap-cover electric connector and the electronics lead piece (such as winding displacement) by noise Disturb (such as electromagnetic interference EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference), can especially when the flap-cover electric connector and the electronics lead piece (such as winding displacement) transmission high-frequency signal The high-frequency signal is avoided to be disturbed.

Brief description of the drawings

Fig. 1：The stereogram of the utility model flap-cover electric connector and electronics lead piece.

Fig. 2：The exploded perspective view of the utility model flap-cover electric connector.

Fig. 3：The sectional view of the utility model flap-cover electric connector combination electronics lead piece.

Fig. 4：The sectional view of the utility model flap-cover electric connector combination electronics lead piece.

Fig. 5：The utility model flap-cover electric connector combination electronics lead piece, and the sectional view that lid is started.

Fig. 6：The utility model flap-cover electric connector combination electronics lead piece, and the sectional view that lid is covered.

Fig. 7：The utility model flap-cover electric connector combination electronics lead piece, and the sectional view that lid is covered.

【Main element symbol description】

100：Flap-cover electric connector 110：Insulating body

111：Terminal plug-in base 112：Lead piece plug socket

112a：Inserting groove 112b：Storage tank

112c：Notch 120：Conducting connection terminal

130：Lid 131：Articulated section

132：First locating part 133：First fastener

134：Contact site 140：First shield

141：Extension 141a：Protrusion

141b：Grafting end 141c：Second fastener

150：Secondary shielding body 151：Holding part

151a：Second locating part 152：Elastic arm

160：It is pivotally connected terminal 200：Electronics lead piece

D1：Width D 2：Thickness

Embodiment

Referring to Fig. 1, a kind of flap-cover electric connector 100 of the utility model, its to electronics lead piece 200 (such as Winding displacement) it is electrically connected, to transmit electronic signal, referring to Fig. 2, the flap-cover electric connector 100 includes at least insulating body 110th, multiple conducting connection terminals 120, lid 130, the first shield 140 and secondary shielding body 150.

Fig. 2 and Fig. 3 is referred to, which has integrally formed terminal plug-in base 111 and lead piece plug socket 112, the conducting connection terminal 120 is arranged at the terminal plug-in base 111 and is for electrically connecting to the electronics lead piece 200 (such as winding displacement), In the present embodiment, which has inserting groove 112a, and inserting groove 112a is to the accommodating electronics lead piece 200 (such as winding displacements).

Fig. 2 and Fig. 3 is referred to, which is arranged at the inserting groove 112a of the lead piece plug socket 112, the lid 130 have articulated section 131, which is swung centered on the articulated section 131, optionally to be started or be covered on this Inserting groove 112a, in the present embodiment, the flap-cover electric connector 100 additionally comprise multiple pivot joint terminals 160, the pivot joint terminal 160 are arranged at the terminal plug-in base 111, and the articulated section 131 of the lid 130 is articulated in the pivot joint terminal 160, so that the lid Body 130 can be swung centered on the articulated section 131, optionally to be started or covered.

Please refer to Fig.1, Fig. 2 and Fig. 3, in the present embodiment, which has notch 112c, the lid 130 have contact site 134, which is located above notch 112c, and notch 112c, which is available for users to, supports the contact Portion 134, which is started.

Please refer to Fig.1, Fig. 2 and Fig. 3, first shield 140 are incorporated into the terminal plug-in base 111, first shield 140 are arranged at the conducting connection terminal 120 of the terminal plug-in base 111 to shield, to reduce the conducting connection terminal 120 by noise Disturb (such as electromagnetic interference EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference)。

Please refer to Fig.1, Fig. 2 and Fig. 3, which is combined into one with the lid 130, and the secondary shielding Body 150 is moved with the lid 130, refers to Fig. 2 and Fig. 3, and in the present embodiment, which has at least one A holding part 151, the holding part 151 make the secondary shielding body 150 be combined into one with the lid 130 to clamp the lid 130 Body, referring to Fig. 3, it is preferred that the lid 130 has the first locating part 132, which has the second locating part 151a, Second locating part 151a combines first locating part 132, departs from the lid 130 to avoid the secondary shielding body 150, in this reality Apply in example, which is convex block, and second locating part 151a is limit hole, which is placed in the limit hole In.

Fig. 2 and Fig. 3 is referred to, after the electronics lead piece 200 (such as winding displacement) is arranged at inserting groove 112a, the lid 130 are swung centered on the articulated section 131 and are covered on inserting groove 112a, are pressed from both sides the electronics lead piece 200 (such as winding displacement) Be held between the lid 130 and the lead piece plug socket 112, the electronics lead piece 200 (such as winding displacement) and with the conducting connection terminal 120 are electrically connected, which houses the electronics lead piece 200 (such as winding displacement) of inserting groove 112a to shield, To reduce the electronics lead piece 200 (such as winding displacement) by noise jamming (such as electromagnetic interference EMI, Electro Magnetic Interference and radio frequency interference RFI, Radio Frequency Interference).

Fig. 2, Fig. 3 and Fig. 4 are referred to, it is preferred that the secondary shielding body 150 has at least one elastic arm 152, the elasticity Arm 152 refers to Fig. 2 and Fig. 5 with the electronics lead piece 200 (such as winding displacement) is contacted, which has at least one Extension 141, the extension 141 are located at the side of inserting groove 112a, when the lid 130 is covered on inserting groove 112a, The elastic arm 152 contacts the electronics lead piece 200 (such as winding displacement) and the extension 141 contacts the secondary shielding body 150, in this reality Apply in example, which can be located at the side of the secondary shielding body 150, the extension 141 is contacted the holding part 151.

Fig. 2 and Fig. 5 is referred to, in the present embodiment, which has protrusion 141a, and the extension 141 is with this Protrusion 141a contacts the secondary shielding body 150, it is preferred that protrusion 141a contact the secondary shielding body 150 this seize on both sides by the arms Portion 151, the electronics lead piece 200 (such as winding displacement) can contact the electronics lead piece 200 (such as winding displacement) by the elastic arm 152, with And the extension 141 contacts the secondary shielding body 150, and electrostatic is conducted via the secondary shielding body 150 and the extension 141 Go out the flap-cover electric connector 100, in the present embodiment, which is incorporated into circuit board (figure is not drawn), the electrostatic energy It is enough to be conducted by the extension 141 to circuit board, to achieve the purpose that to prevent electrostatic interference, and ground connection conductive path can be used as.

Fig. 2 and Fig. 5 is referred to, in the present embodiment, which has grafting end 141b, the lead piece grafting There is seat 112 storage tank 112b, grafting end 141b to be inserted in storage tank 112b, it is preferred that storage tank 112b Width D 1 is more than the thickness D2 of grafting end 141b, Fig. 5 and Fig. 6 is referred to, when the lid 130 is covered on inserting groove 112a And during the extension 141 contact secondary shielding body 150, storage tank 112b provides allowing for grafting end 141b and moves sky Between, it can not be covered on inserting groove 112a to avoid the lid 130.

Fig. 2 and Fig. 7 is referred to, in the present embodiment, which has the first fastener 133, which has There is the second fastener 141c, when the lid 130 is covered on inserting groove 112a, first fastener 133 and second locking Portion 141c is mutually engaged, and in the present embodiment, the first fastener 133 is convex block, and second fastener 141c is limit hole, this is convex Block is placed in the limit hole, is started to avoid the lid 130 by improper external force, and causes the electronics lead piece 200 (as arranged Line) depart from the flap-cover electric connector 100.

The above descriptions are merely preferred embodiments of the present invention, and not the utility model is done in any form Limitation, although the utility model has been disclosed with preferred embodiment as above, but be not limited to the utility model, it is any ripe Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model Hold, according to the technical essence of the utility model to any simple modification, equivalent change and modification made for any of the above embodiments, still Belong in the range of technical solutions of the utility model.

Claims

1. a kind of flap-cover electric connector, it is characterised in that include：

Insulating body, has integrally formed terminal plug-in base and lead piece plug socket, which has inserting groove, The inserting groove is to holding electronic lead piece；

Multiple conducting connection terminals, are arranged at the terminal plug-in base, and the conducting connection terminal is for electrically connecting to the electronics lead piece；

Lid, is arranged at the inserting groove of the lead piece plug socket, which has articulated section, and the lid is using the articulated section in The heart is swung, optionally to be started or be covered on the inserting groove；

First shield, is incorporated into the terminal plug-in base, which is arranged at the institute of the terminal plug-in base to shield State conducting connection terminal；And

Secondary shielding body, is combined into one with the lid, and the secondary shielding body is with lid movement, secondary shielding body use To shield the electronics lead piece for housing the inserting groove.

2. flap-cover electric connector according to claim 1, it is characterised in that：Wherein the secondary shielding body has at least one A holding part, the holding part is clamping the lid.

3. flap-cover electric connector according to claim 2, it is characterised in that：Wherein the lid has the first locating part, The holding part has the second locating part, which combines first locating part.

4. flap-cover electric connector according to claim 1, it is characterised in that：Wherein first shield has at least one A extension, the extending part is in the side of the inserting groove, when the cover cap is together in the inserting groove, the extension contact this Two shields.

5. flap-cover electric connector according to claim 4, it is characterised in that：Wherein the extension has protrusion, should Extension is with the protrusion contacts secondary shielding body.

6. flap-cover electric connector according to claim 5, it is characterised in that：Wherein the extension contacts the secondary shielding The holding part of body, and the holding part is located at the side of the secondary shielding body, the protrusion contacts holding part.

7. flap-cover electric connector according to claim 4, it is characterised in that：Wherein the extension has grafting end, The lead piece plug socket has storage tank, which is inserted in the storage tank, and the width of the storage tank is more than the grafting The thickness of end, the storage tank is providing the bit space that allows of the grafting end.

8. flap-cover electric connector according to claim 4, it is characterised in that：Wherein the lid has the first fastener, The extension has the second fastener, when the cover cap is together in the inserting groove, first fastener and the second fastener phase Mutually locking.

9. flap-cover electric connector according to claim 1, it is characterised in that：Wherein the secondary shielding body has at least one A elastic arm, the elastic arm is contacting the electronics lead piece.

10. flap-cover electric connector according to claim 1, it is characterised in that：Wherein the lead piece plug socket, which has, lacks Mouthful, which has contact site, and the contact site is above the notch.