CN209516081U

CN209516081U - The detecting structure of power connector

Info

Publication number: CN209516081U
Application number: CN201920247483.3U
Authority: CN
Inventors: 吴素智
Original assignee: Singatron Electronic China Co Ltd
Current assignee: Singatron Electronic China Co Ltd
Priority date: 2019-02-27
Filing date: 2019-02-27
Publication date: 2019-10-18
Anticipated expiration: 2029-02-27

Abstract

The utility model is a kind of detecting structure of power connector, header body is hollow roofbolt, guide-joining plate ring set is detected outside hollow roofbolt, and one end protrudes out header body and forms detecting section, insulating sleeve is coated on outside detecting guide-joining plate, and forms detecting space, and the first conductive sheet ring set is outside insulating sleeve, first terminal is set in header body, and hat spring part is incorporated in one end of first terminal and connects；Jack body includes pedestal, Second terminal is set in jack body, second conductive sheet is fixed on pedestal and forms grafting space, inspection terminal one end is fixed on pedestal, the other end forms Elastic Contact section, after plug and socket is mutually inserted, Elastic Contact section is in detecting space and elasticity abuts detecting section；Whereby, inspection terminal just touches after electric connector connects positioning really, with accurately activation system circuit.

Description

The detecting structure of power connector

Technical field

The utility model relates to electric connector, espespecially a kind of detecting structure of power connector.

Background technique

The major function of electric connector is providing the connection of various electronic devices or equipment room, and ensures between the two Signal can be transmitted accurately.Also, power connector mode applied in general power circuit is by a plug (such as copper axis cable Cable architecture) it is inserted into a power outlet.

Furthermore the socket of typical electrical connector would generally be provided with inspection terminal, whether it is inserted into and opens to detect plug The detecting functions such as dynamic signal transmission, power supply supply or other systems circuit.However, insulation is arranged in originally in inspection terminal mostly at present One outside of body, so that the overall volume of electric connector becomes larger.In addition, existing inspection terminal structure, incomplete in plug Really it is touched when insertion socket, then enabling signal or power delivery, cause unstable laser propagation effect.

Utility model content

One purpose of the utility model is to provide a kind of detecting structure of power connector, and inspection terminal is being electrically connected It connects after device connects positioning really and just touches, so as to accurately activation system circuit.

The another object of the utility model is to provide a kind of detecting structure of power connector, in header body Front end is provided with detecting section, so that moving in the inspection terminal position of socket and can reduce overall volume.

In order to reach above-mentioned purpose, the detecting structure of the power connector of the utility model includes that a plug and one insert Seat, plug include a header body, a detecting guide-joining plate, an insulating sleeve, one first conductive sheet, a first terminal and a hat Spring part, socket include a jack body, a Second terminal, one second conductive sheet and an inspection terminal, and header body is in one Empty roofbolt detects guide-joining plate ring set outside the hollow roofbolt, and one end of the detecting guide-joining plate protrudes out the header body and formed One detecting section；Insulating sleeve is coated on outside the detecting guide-joining plate, and a detecting space is formed at the position of the detecting section；First Conductive sheet ring set is outside the insulating sleeve；First terminal is set in the header body；Hat spring part is incorporated in the first terminal One end simultaneously connects the first terminal；Jack body includes a pedestal；Second terminal is set in the jack body；Second conductive sheet One end is fixed on the pedestal, other end corral outside the Second terminal and forms a grafting space；Inspection terminal one end is fixed on The pedestal, the other end form an Elastic Contact section；It wherein, should after the first terminal of the plug is inserted into the grafting space of the socket Elastic Contact section is in the detecting space and elasticity abuts the detecting section.

The detecting structure of above-mentioned power connector, wherein the hollow roofbolt has one first for being connected to and being oppositely arranged Insert port and one first export；There is the mounting groove, the other end that are connected to first insert port to stretch for one end of the first terminal First export out, the hat spring part are fixed in the mounting groove.

The detecting structure of above-mentioned power connector, wherein the insulating sleeve the side of neighbouring first insert port at Type has a Arrived to connect ring and forms a positioning ring in the side of neighbouring first export, which sets to set and connect in the Arrived Between ring and the positioning ring.

The detecting structure of above-mentioned power connector, wherein the header body is formed in one end of first insert port The Yi Duan Arrived of one baffle ring, the first terminal connects the baffle ring.

The detecting structure of above-mentioned power connector, wherein the hat spring part includes spaced multiple reeds, respectively the spring Piece has at least two concave surfaces.

The detecting structure of above-mentioned power connector, wherein the jack body includes one week extended forward from the pedestal Wall, the peripheral wall are enclosed with an accommodating space and one second insert port being oppositely arranged and one second export；The Second terminal One end is fixed in the pedestal and stretches out second export, the other end is set in the accommodating space.

The detecting structure of above-mentioned power connector, wherein the socket further includes a metal casing, the metal casing fitting Outside second conductive sheet and the jack body.

The detecting structure of above-mentioned power connector, wherein second conductive sheet includes a pair of of fixed arm and to connect this right The one of fixed arm connects ring, this inserts admittedly in the pedestal fixed arm, this connects ring and extends between the peripheral wall and the Second terminal.

The detecting structure of above-mentioned power connector, wherein this connects ring with one second positioning region；First conductive sheet With one first positioning region, after the first terminal of the plug is inserted into the grafting space of the socket, which is located in this On first positioning region.

The detecting structure of above-mentioned power connector, wherein the pedestal is equipped with one below the one of second export and wears Slot, the inspection terminal are inserted into the pedestal from the wears groove and protrude into the grafting space.

Compared to known, the detecting structure of the power connector of the utility model will detect guide-joining plate ring set in header body Outside, and one end protrudes out header body and forms detecting section, then insulating sleeve is coated on outside detecting guide-joining plate, and is detected being formed Space；In addition, inspection terminal one end is fixed on the pedestal of jack body, the other end forms Elastic Contact section, work as plug and socket After being mutually inserted, Elastic Contact section is in detecting space and elasticity abuts detecting section, enables the inspection terminal position of socket accordingly It is interior shifting and overall volume can be reduced, and inspection terminal electric connector really connect positioning after just touch, so as to accurately opening Dynamic circuit system steadily carries out signal or power delivery with benefit, increases the practicability of the utility model.

The utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to the utility model Restriction.

Detailed description of the invention

Fig. 1 is the grafting schematic diagram of the power connector of the utility model.

Fig. 2 is the plug cross-sectional view of the power connector of the utility model.

Fig. 3 is the perspective exploded view of the socket of the power connector of the utility model.

Fig. 4 is the cross-sectional view of the socket of the power connector of the utility model.

Fig. 5 is the diagrammatic cross-section that the plug and socket of the utility model mutually connects.

Wherein, appended drawing reference

1 ... power connector

10 ... plugs

11 ... header bodies

111 ... first insert ports

112 ... first exports

113 ... baffle rings

12 ... detecting guide-joining plates

121 ... detecting sections

13 ... insulating sleeves

130 ... detecting spaces

131 ... Arrived connect ring

132 ... positioning rings

14 ... first conductive sheets

141 ... first positioning regions

15 ... first terminals

150 ... mounting grooves

16 ... hat spring parts

160 ... concave surfaces

161 ... reeds

20 ... sockets

21 ... jack bodies

210 ... accommodating spaces

211 ... pedestals

212 ... peripheral walls

213 ... second insert ports

214 ... second exports

215 ... wears grooves

22 ... Second terminals

23 ... second conductive sheets

230 ... grafting spaces

231 ... fixed arms

232 ... connect ring

2321 ... second positioning regions

24 ... inspection terminals

241 ... Elastic Contact sections

25 ... metal casings

Specific embodiment

Technical solutions of the utility model are described in detail in the following with reference to the drawings and specific embodiments, with further Understand the purpose of this utility model, scheme and effect, but is not intended as the limit of the appended claims for the utility model protection scope System.

Fig. 1 is please referred to, Fig. 1 is the grafting schematic diagram of the power connector of the utility model.The power supply of the utility model connects Connecing device 1 includes a plug 10 and a socket 20.The plug 10 is plugged in the socket 20 and reaches and mutually connect, to carry out electricity The operations such as power or information transmission.

It is please the plug cross-sectional view of the power connector of the utility model referring additionally to Fig. 2, Fig. 2.In this present embodiment, this is inserted First 10 include that a header body 11, one detects guide-joining plate 12, an insulating sleeve 13, one first conductive sheet 14, a first terminal 15 And one hat spring part 16.

In the present embodiment, which is a hollow roofbolt, which has one for being connected to and being oppositely arranged First insert port 111 and one first export 112.Also, 12 ring set of detecting guide-joining plate is outside the hollow roofbolt, and the detecting is led One end of contact pin 12 protrudes out the header body 11 and forms a detecting section 121.

Furthermore the insulating sleeve 13 is coated on outside the detecting guide-joining plate 12, and one is formed at the position of the detecting section 121 Detect space 130.Also, first conductive sheet 14 is a ring plate, ring set is outside the insulating sleeve 13.

In an embodiment of the utility model, which is also a roofbolt, which is set in this In header body 11；Preferably, the header body 11 can be integrally formed in a manner of projecting cladding with the first terminal 15.Specifically For, one end of the first terminal 15 have the mounting groove 150, the other end that are connected to first insert port 111 stretch out this first Export 112.

Also, the hat spring part 16 is incorporated in the mounting groove 150 of the first terminal 15 and connects the first terminal 15；Preferably Ground, the hat spring part 16 include spaced multiple reeds 161, and respectively the reed has at least two concave surfaces 160.

Specifically, the insulating sleeve 13 the side of neighbouring first insert port 111 form Yi Arrived connect ring 131 and The side of neighbouring first export 112 forms a positioning ring 132；Also, first conductive sheet, 14 She, which sets the Arrived, connects ring 131 And between the positioning ring 132.

Furthermore the header body 11 forms a baffle ring 113 in one end of first insert port 111, the first terminal 15 Yi Duan Arrived connect the baffle ring 113.

Referring again to Fig. 3 and Fig. 4, Fig. 3 and Fig. 4 are respectively the stereo decomposing of the socket of the power connector of the utility model Schematic diagram and cross-sectional view.As shown in figure 3, the socket 20 includes a jack body 21, a Second terminal 22, one second conductive sheet 23, an inspection terminal 24 and a metal casing 25.In more detail, which includes a pedestal 211 and from the pedestal 211 peripheral walls 212 extended forward.One second insert port that the peripheral wall 212 is enclosed with an accommodating space 210 and is oppositely arranged 213 and one second export 214.

Second terminal 22 is set in the jack body 21.Specifically, one end of the Second terminal 22 is fixed on the base Seat 211 in and stretch out second export 214, the other end is set in the accommodating space 210.

Second conductive sheet 23 is incorporated in the accommodating space 210, and one end of second conductive sheet 23 is fixed on the pedestal 211, other end corral forms a grafting space 230 outside the Second terminal 22.

One end of the inspection terminal 24 is fixed on the pedestal 211, the other end forms an Elastic Contact section 241.The present embodiment In, which is equipped with a wears groove 215 below the one of second export 214, which inserts from the wears groove 215 Enter the pedestal 211 and protrudes into the grafting space 230.

Furthermore the metal casing 25 is linked in outside second conductive sheet 23 and the jack body 21.In more detail, this Two conductive sheets 23 include a pair of of fixed arm 231 and connect this and connect ring 232 to the one of fixed arm 231.This inserts fixed arm 231 solid In the pedestal 211, this connects ring 232 and extends between the peripheral wall 212 and the Second terminal 22.

Please continue referring to Fig. 5, Fig. 5 is the diagrammatic cross-section that the plug and socket of the utility model mutually connects.As shown, When the plug 10 is inserted into the socket 20, the first insert port 111 of the header body 11 can be directed at the Second terminal 22, in addition, should First conductive sheet 14 of plug 10 can contact with each other with the second conductive sheet 23 of the socket 20.In addition, the hat spring part of the plug 10 16 can mutually connect with the Second terminal 22 of the socket 20.

It is worth noting that, this connects ring 232 with one second positioning region 2321, which has one the One positioning region 141.After the plug 10 is inserted into the socket 20, which is located on first positioning region 141.

In addition, the hat spring part 16 is also mutually connected with the Second terminal 22, reach the plug 10 and the socket 20 electrically It connects, to carry out the operations such as electric power or information transmission.It is worth noting that, at this point, the Elastic Contact section of the inspection terminal 24 241 in the detecting space 130 and elasticity abuts in the detecting section 121 of the detecting guide-joining plate 12, enables the inspection terminal accordingly 24 generate trigger actions, and being capable of certainly activation system circuit.

In addition it is noted that the plug and socket of the utility model is small compared to the external form of existing power supply connector, therefore It can be useful on more exquisite electronic device.

Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence In the case of, those skilled in the art work as can make various corresponding changes and modifications, but these according to the utility model Corresponding changes and modifications all should belong to the protection scope of the utility model the attached claims.

Claims

1. a kind of detecting structure of power connector characterized by comprising

One plug, comprising:

One header body is a hollow roofbolt；

One detecting guide-joining plate, outside the hollow roofbolt, one end of the detecting guide-joining plate protrudes out the header body and is formed ring set One detecting section；

One insulating sleeve is coated on outside the detecting guide-joining plate, and a detecting space is formed at the position of the detecting section；

One first conductive sheet, ring set is outside the insulating sleeve；

One first terminal is set in the header body；And

One hat spring part, is incorporated in one end of the first terminal and connects the first terminal；And

One socket, comprising:

One jack body includes a pedestal；

One Second terminal is set in the jack body；

One second conductive sheet, one end are fixed on the pedestal, other end corral outside the Second terminal and form a grafting space；With And

One inspection terminal, one end is fixed on the pedestal, the other end forms an Elastic Contact section；

Wherein, after the first terminal of the plug is inserted into the grafting space of the socket, the Elastic Contact section is in the detecting space And elasticity abuts the detecting section.

2. the detecting structure of power connector as described in claim 1, which is characterized in that the hollow roofbolt has connection and phase To one first insert port and one first export of setting；One end of the first terminal has the peace for being connected to first insert port Tankage, the other end stretch out first export, which is fixed in the mounting groove.

3. the detecting structure of power connector as claimed in claim 2, which is characterized in that the insulating sleeve it is neighbouring this first The side of insert port forms a Arrived and connects ring and form a positioning ring in the side of neighbouring first export, first conduction Piece She sets the Arrived and connects between ring and the positioning ring.

4. the detecting structure of power connector as claimed in claim 2, which is characterized in that the header body is in first insertion One end of mouth forms a baffle ring, and the Yi Duan Arrived of the first terminal connects the baffle ring.

5. the detecting structure of power connector as described in claim 1, which is characterized in that the hat spring part includes spaced Multiple reeds, respectively the reed has at least two concave surfaces.

6. the detecting structure of power connector as described in claim 1, which is characterized in that the jack body includes from the pedestal The peripheral wall extended forward, the peripheral wall are enclosed with an accommodating space and one second insert port being oppositely arranged and one second are pierced by Mouthful；One end of the Second terminal is fixed in the pedestal and stretches out second export, the other end is set in the accommodating space.

7. the detecting structure of power connector as claimed in claim 6, which is characterized in that the socket further includes a metallic sheath Shell, the metal casing are linked in outside second conductive sheet and the jack body.

8. the detecting structure of power connector as claimed in claim 6, which is characterized in that second conductive sheet includes a pair of solid Fixed arm and connect this and connect ring to the one of fixed arm, this fixed arm is inserted it is solid in the pedestal, this connect ring extend in the peripheral wall and Between the Second terminal.

9. the detecting structure of power connector as claimed in claim 8, which is characterized in that this connects ring with one second positioning Portion；First conductive sheet has one first positioning region, and after the first terminal of the plug is inserted into the grafting space of the socket, this second Positioning region is located on first positioning region.

10. the detecting structure of power connector as claimed in claim 6, which is characterized in that the pedestal is in second export A lower section be equipped with a wears groove, which is inserted into the pedestal from the wears groove and protrudes into the grafting space.