CN108281834B - Connector socket and connector - Google Patents
Connector socket and connector Download PDFInfo
- Publication number
- CN108281834B CN108281834B CN201810130515.1A CN201810130515A CN108281834B CN 108281834 B CN108281834 B CN 108281834B CN 201810130515 A CN201810130515 A CN 201810130515A CN 108281834 B CN108281834 B CN 108281834B
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- plug
- shielding shell
- shell
- wall
- connector
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 25
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 11
- 239000012212 insulator Substances 0.000 description 23
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a connector socket which comprises a socket shell, a plug assembly and a lead assembly, wherein the socket shell comprises a plug section and a lead section which are arranged at an included angle, the socket shell is provided with a channel penetrating through the plug section and the lead section, the plug assembly is arranged in the plug section in a penetrating manner, the lead assembly is arranged in the lead section in a penetrating manner, one end of the plug assembly is mechanically connected with one end of the lead assembly and is electrically communicated with the lead assembly, the plug assembly comprises a first shielding shell and a first terminal assembly arranged in the first shielding shell in a penetrating manner, the lead assembly comprises a second shielding shell and a second terminal assembly arranged in the second shielding shell in a penetrating manner, and one end of the first shielding shell is connected with one end of the second shielding shell in a penetrating manner. The connector socket disclosed by the invention can effectively save the installation space of the socket shell due to the bending arrangement of the socket shell, is convenient for equipment wiring, and is more convenient for processing and assembling due to the fact that the shielding shell is designed into a split plugging form.
Description
Technical Field
The present invention relates to the field of electronic accessories, and in particular, to a connector socket and a connector using the same.
Background
A connector is a component common in electronic engineering technology for connecting two active devices to transmit current or signals. The connector comprises a plug and a socket, the plug and the socket of the existing connector are designed into a straight-head type, the connector of the straight-head type occupies a large space inside the equipment, the designed equipment is required to occupy the large space as a whole, and the connector of the straight-head type is inconvenient to arrange equipment wires and is unfavorable for the neatness of the arrangement of the equipment wires.
In the existing industry, a plug is designed to be 90 degrees, but when the plug is designed to be 90 degrees, shielding treatment is difficult, and a shielding layer is usually processed by designing the plug into a metal shell or adopting an over molding mode, namely, firstly, a metal piece is processed to form a shielding shell, and then, an injection molding process is used for molding a plastic shell on the outer surface of the shielding shell. The two modes are inconvenient in processing the shielding shell: 1. the metal shell is complex to process. 2. And the shielding layer is processed in an over molding mode, so that the process is complex and the cost is high.
Disclosure of Invention
In order to overcome the defects of the prior art, one of the purposes of the invention is to provide a connector socket which is used for solving the problems that the arrangement of equipment wires is very inconvenient and the processing of a shielding shell is troublesome due to the existing straight-head type connector. Another object of the present invention is to provide a connector employing the connector receptacle as described above.
One of the purposes of the invention is realized by adopting the following technical scheme:
The utility model provides a connector socket, connector socket includes socket housing, grafting subassembly and lead wire subassembly, socket housing is including grafting section and the lead wire section that is the contained angle setting, socket housing has seted up and has run through grafting section and lead wire section's passageway, grafting subassembly wears to locate in the grafting section, lead wire subassembly wears to locate in the lead wire section, grafting subassembly's one end with lead wire subassembly's one end mechanical connection and electric communication, grafting subassembly includes first shield shell and wears to locate first terminal subassembly in the first shield shell, lead wire subassembly includes the second shield shell and wears to locate second terminal subassembly in the second shield shell, first shield shell's one end with second shield shell's one end is pegged graft.
Preferably, the included angle between the plug section and the lead section is 90±1°.
Preferably, the second shielding shell is provided with a plug-in portion inserted in the first shielding shell, two elastic pieces respectively positioned at two opposite sides of the plug-in portion are convexly arranged on the outer wall of the plug-in portion, and the two elastic pieces respectively press against the inner walls of the two opposite sides of the first shielding shell.
Preferably, the plug-in portion includes two opposite lugs, the two lugs are inserted in the first shielding shell, a distance between the two lugs is smaller than a distance between two opposite sides of the first shielding shell matched with the two lugs, and the two elastic sheets are respectively arranged on outer walls of the two lugs in a protruding mode.
Preferably, one of the outer wall of the first shielding shell and the inner wall of the socket shell is provided with a first lug, the other one of the outer wall of the first shielding shell and the inner wall of the socket shell is provided with a first groove, and the first shielding shell is fixed on the inner wall of the socket shell through the matching and clamping of the first lug and the first groove.
Preferably, the first terminal assembly comprises a first insulating piece penetrating through the first shielding shell and a first terminal group penetrating through the first insulating piece, one of the outer wall of the first insulating piece and the inner wall of the first shielding shell is provided with a second lug, the other one of the outer wall of the first insulating piece and the inner wall of the first shielding shell is provided with a second groove, and the first insulating piece is fixed on the inner wall of the first shielding shell through the matching and clamping of the second lug and the second groove.
Preferably, one of the outer wall of the second shielding shell and the inner wall of the socket shell is provided with a third lug, the other one of the outer wall of the second shielding shell and the inner wall of the socket shell is provided with a third groove, and the second shielding shell is fixed on the inner wall of the socket shell through the matching and clamping of the third lug and the third groove.
Preferably, the second terminal assembly comprises a second insulating piece penetrating through the second shielding shell and a second terminal group penetrating through the second insulating piece, one of the outer wall of the second insulating piece and the inner wall of the second shielding shell is provided with a fourth lug, the other one of the outer wall of the second insulating piece and the inner wall of the second shielding shell is provided with a fourth groove, and the second insulating piece is fixed on the inner wall of the second shielding shell through the matching and clamping of the fourth lug and the fourth groove.
Preferably, one of the first insulating member and the second insulating member is provided with a concave cavity, the other one of the first insulating member and the second insulating member is provided with a convex block, and the first insulating member is fixed on the second insulating member through the matching plug connection of the concave cavity and the convex block.
Preferably, an end of the first terminal set exposed out of the first insulating member includes a bending portion, and an end of the second terminal set is spliced with an end of the first terminal set.
Preferably, the first terminal group includes two first interlocking signal terminals arranged at intervals, the second terminal group includes two second interlocking signal terminals arranged at intervals, the first interlocking signal terminals are spliced with the second interlocking signal terminals, each first interlocking signal terminal includes a male end and a female end, the male end is formed by a metal sheet, and the female end is formed by enclosing a plurality of metal sheets arranged at intervals.
Preferably, the plug assembly further comprises two third insulating pieces, and each third insulating piece is sleeved on one first interlocking signal terminal.
The second purpose of the invention is realized by adopting the following technical scheme:
a connector comprising a connector receptacle as described above and a connector plug for electrical connection with the connector receptacle, one end of the connector plug mating with a mating section of the connector receptacle.
Preferably, the connector plug comprises a plug shell, a plug shielding shell, a plug insulator, a current female pin and a signal shorting pin, wherein the plug shielding shell is penetrated in the plug shell, the plug insulator is penetrated in the plug shield, the current female pin is penetrated in the plug insulator, and the signal shorting pin is fixed on the plug insulator.
Preferably, the connector plug further comprises a first sealing ring, a second sealing ring, a front cover and a tail cover, wherein the front cover and the tail cover are respectively connected with two sides of the plug shell, the first sealing ring is arranged inside the front cover, and the second sealing ring is arranged inside the tail cover.
Compared with the prior art, the invention has the beneficial effects that:
The socket shell is in a bent shape, and compared with the existing straight-head type connector socket, the connector socket can effectively save the installation space on equipment, is favorable for arrangement of wires and enables equipment wires to be tidy. In addition, through setting up the one end of first shield shell and the one end of second shield shell into the mode of pegging graft and connect, first shield shell and second shielding be split design promptly, for current with first shield shell and second shield shell integrated into one piece's design form, the first shield shell and the second shield shell processing of split design are convenient, and the equipment is also comparatively convenient simultaneously. The connector provided by the invention has the advantages of effectively saving the installation space, facilitating equipment wiring and facilitating processing and assembly of the shielding shell due to the adoption of the connector socket.
Drawings
Fig. 1 is a schematic perspective view of a connector socket according to an embodiment of the present invention;
FIG. 2 is a perspective exploded view of the plug assembly of FIG. 1;
Fig. 3 is a perspective exploded view of the lead assembly of fig. 1;
fig. 4 is a schematic perspective view of a first shielding shell and a second shielding shell according to an embodiment of the present invention;
Fig. 5 is a schematic diagram illustrating the matching of a first shielding shell and a second shielding shell according to an embodiment of the present invention;
FIG. 6 is a schematic view in section A-A of FIG. 5;
FIG. 7 is an enlarged schematic view of a portion of FIG. 6 at B;
Fig. 8 is a schematic side view of a connector socket according to an embodiment of the present invention;
FIG. 9 is a schematic view in section C-C of FIG. 8;
FIG. 10 is an enlarged partial schematic view of FIG. 9 at E;
FIG. 11 is a schematic view in section D-D of FIG. 8;
FIG. 12 is an enlarged schematic view of a portion of FIG. 11 at F;
Fig. 13 is a schematic front view of a connector socket according to an embodiment of the present invention;
FIG. 14 is a schematic view of section G-G of FIG. 13;
FIG. 15 is an enlarged partial schematic view of the portion H in FIG. 14;
FIG. 16 is an enlarged schematic view of a portion of the portion I in FIG. 14;
fig. 17 is an exploded perspective view of a connector according to an embodiment of the present invention;
fig. 18 is a perspective exploded view of the connector plug shown in fig. 17.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Referring to fig. 1-3, a connector socket 10 includes a socket housing 11, a plug assembly 12 and a lead assembly 13, wherein the socket housing 11 includes a plug section 111 and a lead section 112 disposed at an included angle, a channel 113 penetrating the plug section 111 and the lead section 112 is formed in the socket housing 11, the plug assembly 12 is inserted into the plug section 111, the lead assembly 13 is inserted into the lead section 112, and one end of the plug assembly 12 is mechanically and electrically connected to one end of the lead assembly 13. The jack assembly 12 includes a first shield shell 121 and a first terminal assembly 122 penetrating the first shield shell 121, and the first terminal assembly 122 includes a first insulator 1221 penetrating the first shield shell 121 and a first terminal group 1222 penetrating the first insulator 1221. The lead assembly 13 includes a second shield case 131 and a second terminal assembly 132 penetrating the second shield case 131, and the second terminal assembly 132 includes a second insulator 1321 penetrating the second shield case 131 and a second terminal group 1322 penetrating the second insulator 1321. One end of the first shield case 121 is inserted into one end of the second shield case 131. In this embodiment, the socket housing 11 is in a bent shape by designing the plug section 111 and the lead section 112 of the socket housing 11 into an included angle, so that the connector socket 10 can effectively save the installation space on the device and is beneficial to the arrangement of wires, so that the device flat cable is neat. In addition, one end of the first shielding shell 121 and one end of the second shielding shell 131 are connected in a plugging manner, that is, the first shielding shell 121 and the second shielding shell 131 are in split design, and compared with the existing design form of integrally forming the first shielding shell 121 and the second shielding shell 131, the split design of the first shielding shell 121 and the second shielding shell 131 is convenient to process and convenient to assemble.
Preferably, the angle between the plug section 111 and the lead section 112 is 90±1°. It will be appreciated that the angle between the plug section 111 and the lead section 112 may be other angles, as is specifically determined by design requirements.
Preferably, an end of the first terminal set 1222 exposed from the first insulating member 1221 includes a bending portion 1223, and an end of the second terminal set 1322 is plugged with an end of the first terminal set 1222.
Specifically, the first terminal group 1222 includes two first interlocking signal terminals 12221 disposed at intervals and two first current terminals 12222 disposed at intervals, the second terminal group 1322 includes two second interlocking signal terminals 13221 disposed at intervals and two second current terminals 13222 disposed at intervals, one end of the first interlocking signal terminal 12221 is plugged with one end of the second interlocking signal terminal 13221, and one end of the first current terminal 12222 is plugged with one end of the second current terminal 13222.
Preferably, each of the first interlocking signal terminals 12221 includes a male end formed of a metal sheet and a female end formed of a plurality of spaced apart metal sheets. The male end is used for being connected with a second interlocking signal terminal 13221, and correspondingly, the second interlocking signal terminal 13221 is designed as a female end; the female end is used for being connected with a terminal on the connector plug, and correspondingly, the terminal on the connector plug is designed into a male end. The design is such that the first interlocking signal terminals 12221 can be used for connection with either terminals having a male or female design. . It will be appreciated that the end of the first and second interlocking signal terminals 12221 and 13221 to which they are connected may also be designed in a female end form, and correspondingly, the second interlocking signal terminal 13221 is designed in a male end form; while the first interlocking signal terminal 12221 and the end of the connector plug connection are designed as male ends and correspondingly, the terminals on the connector plug are designed as female ends.
Preferably, the plug assembly 122 further includes two third insulating members 123, each third insulating member 123 being sleeved on a first interlocking signal terminal 12221. The third insulating member 123 is configured to position the first interlocking signal terminal 12221 inside the first insulating member 1221, specifically, the third insulating member 123 may be sleeved on the first interlocking signal terminal 12221, and the outer surface of the third insulating member 123 abuts against the inner wall of the first insulating member 1221, so as to avoid the first interlocking signal terminal 12221 from shaking, and facilitate the second interlocking signal terminal 13221 to be stably plugged into the first interlocking signal terminal 12221 during subsequent assembly.
Referring to fig. 4-7, preferably, the second shielding shell 131 has a plugging portion 132 plugged into the first shielding shell 121, and two elastic sheets 1321 respectively located at two opposite sides of the plugging portion 132 are convexly disposed on an outer wall of the plugging portion 132, and the two elastic sheets 1321 respectively press against inner walls of two opposite sides of the first shielding shell 121. That is, the first shielding shell 121 is fixed to the second shielding shell 131 by the pressing spring sheet 1321 on the inner wall thereof, and the connection is simple. Further, the first shield shell 121 forms a complete shield layer by contacting with the elastic sheet 1321 of the second shield shell 131.
Preferably, the plugging portion 132 includes two opposite lugs 1322, the two lugs 1322 are plugged into the first shielding shell 121, a distance between the two lugs 1322 is smaller than a distance between two opposite sides of the first shielding shell 121 mated with the two lugs 1322, and the two elastic sheets 1321 are respectively protruded on outer walls of the two lugs 1322. By providing the two lugs 1322 with a distance smaller than that of the opposite sides of the first shield shell 121 with which the two lugs 1322 are mated, the second shield shell 131 and the first shield shell 121 are conveniently inserted. In other embodiments, the second shielding shell 131 may not be provided with the lugs 1322, and the second shielding shell 131 and the first shielding shell 121 may be conveniently plugged by providing the second shielding shell 131 with a smaller size.
Referring to fig. 8 to 10, preferably, the outer wall of the first shield shell 121 is provided with a first tab 1211, the inner wall of the socket housing 11 is provided with a first groove 114, and the first shield shell 121 is fixed to the inner wall of the socket housing 11 by the mating snap fit of the first tab 1211 and the first groove 114. This design facilitates the installation of the first shield shell 121 and the receptacle housing 11 by an operator simply pressing the first shield shell 121 into the receptacle housing 11 until the first tab 1211 snaps over the first recess 114. It will be appreciated that the positions of the first tab 1211 and the first groove 114 may be interchanged, that is, the first tab 1211 is disposed on the inner wall of the receptacle housing 11, and the first groove 114 is disposed on the outer wall of the first shield shell 121, so long as the installation of the first shield shell 121 and the receptacle housing 11 is facilitated.
The outer wall of the first insulating member 1221 is provided with a second groove 12211, the inner wall of the first shield shell 121 is provided with a second tab 1212, and the first insulating member 1221 is fixed to the inner wall of the first shield shell 121 by the mating snap fit of the second groove 12211 and the second tab 1212. This design facilitates the installation of the first insulator 1221 and the first shield shell 121 by an operator simply pressing the first insulator 1221 into the first shield shell 121 until the second tab 1212 snaps into the second recess 12211. It will be appreciated that the placement of the second grooves 12211 and the second tabs 1212 may be interchanged, i.e., the second grooves 12211 may be disposed on the inner wall of the first shield shell 121 and the second tabs 1212 may be disposed on the outer wall of the first insulator 1221, as long as the mounting of the first insulator 1221 and the first shield shell 121 is facilitated.
Referring to fig. 8 and 11-12, preferably, the outer wall of the second shielding shell 131 is provided with a third tab 1311, the inner wall of the socket housing 11 is provided with a third groove 115, and the second shielding shell 131 is fixed to the inner wall of the socket housing 11 by the engagement and snap-fit of the third tab 1311 and the third groove 115. This design facilitates the installation of the second shield shell 131 and the receptacle housing 11 by an operator simply pressing the second shield shell 131 into the receptacle housing 11 until the third tab 1311 snaps into the third recess 115. It will be appreciated that the positions of the third tab 1311 and the third groove 115 may be interchanged, i.e., the third tab 1311 is disposed on the inner wall of the receptacle housing 11, and the third groove 115 is disposed on the outer wall of the second shield shell 131, so long as the installation of the second shield shell 131 and the receptacle housing 11 is facilitated.
The outer wall of the second insulating member 1321 is provided with a fourth groove 13211, the inner wall of the second shield shell 131 is provided with a fourth tab 1312, and the second insulating member 1321 is fixed to the inner wall of the second shield shell 131 by the mating snap fit of the fourth groove 13211 and the fourth tab 1312. This design facilitates installation of the second insulator 1321 and the second shield shell 131 by an operator simply pressing the second insulator 1321 into the second shield shell 131 until the fourth tab 1312 snaps into the fourth groove 13211. It is understood that the placement of the fourth groove 13211 and the fourth tab 1312 may be interchanged, that is, the fourth groove 13211 is disposed on the inner wall of the second shielding shell 131, and the fourth tab 1312 is disposed on the outer wall of the second insulating member 1321, so long as the installation of the second insulating member 1321 and the second shielding shell 131 is facilitated.
Referring again to fig. 9, preferably, one end of the first insulating member 1221 is inserted into and fixed to one end of the second insulating member 1321. Specifically, one end of the first insulating member 1221 is provided with a bump 12212, one end of the second insulating member 1321 is provided with a cavity 13212, and one end of the first insulating member 1221 is fixed to one end of the second insulating member 1321 by mating and plugging of the bump 12212 and the cavity 13212. This design allows the first insulator 1221 to be held by the second insulator 1321, preventing the first insulator 1221 from being carried along with the connector plug when the connector plug is pulled out of the connector receptacle 10. It will be appreciated that the placement of the tab 12212 and the cavity 13212 may be interchanged, i.e., the tab 12212 is disposed at one end of the second insulating member 1321, and the cavity 13212 is disposed at one end of the first insulating member 1221, so long as the second insulating member 1321 can fix the first insulating member 1221 and prevent the first insulating member 1221 from being pulled out.
Referring to fig. 13-16, the inner wall of the first insulating member 1221 is provided with a first step 12213, the outer wall of each first interlocking signal terminal 12221 is provided with a fifth tab 12223, and the first interlocking signal terminal 12221 is fixed inside the first insulating member 1221 by the engagement of the fifth tab 12223 with the first step 12213, preventing the first interlocking signal terminal 12221 from being pulled out from the inside of the first insulating member 1221. It will be appreciated that the positions of the first step 12213 and the fifth tab 12223 may be interchanged, i.e. the first step 12213 may be provided on the outer wall of the first interlocking signal terminal 12221, while the fifth tab 12223 may be provided on the inner wall of the first insulating member 1221, as long as the first interlocking signal terminal 12221 is prevented from being pulled out from the inside of the first insulating member 1221.
The inner wall of the second insulating member 1321 is provided with a second step 13213, the outer wall of the second interlocking signal terminal 13221 is provided with a sixth tab 13222, and the second interlocking signal terminal 13221 is fixed inside the second insulating member 1321 by the engagement of the sixth tab 13222 and the second step 13213, preventing the second interlocking signal terminal 13221 from being pulled out from the inside of the second insulating member 1321. It will be appreciated that the positions of the second step 13213 and the sixth tab 13222 may be interchanged, i.e., the second step 13213 is disposed on the outer wall of the second interlock signal terminal 13221, and the sixth tab 13222 is disposed on the inner wall of the second insulator 1321, as long as the second interlock signal terminal 13221 is prevented from being pulled out from the inside of the second insulator 1321.
Preferably, two opposite sides of the inner wall of the second interlocking signal terminal 13221 are respectively provided with a pressing piece 13223, when one end of the first interlocking signal terminal 12221 and one end of the second interlocking signal terminal 13221 are plugged (specifically, one end of the first interlocking signal terminal 12221 is plugged into the second interlocking signal terminal 13221), the pressing piece 13223 is used for pressing the first interlocking signal terminal 12221, and the first interlocking signal terminal 12221 is pressed into the second interlocking signal terminal 13221, so that the first interlocking signal terminal 12221 is not easy to be pulled out from the second interlocking signal terminal 13221, one is beneficial to firmly connecting the first interlocking signal terminal 12221 and the second interlocking signal terminal 13221, and the other is beneficial to avoiding poor contact between the first interlocking signal terminal 12221 and the second interlocking signal terminal 13221.
Referring to fig. 17-18, the present invention further provides a connector 100, where the connector 100 includes the connector socket 10 and the connector plug 20 for electrically connecting with the connector socket 10, and one end of the connector plug 20 is mated with the plugging section 111 of the connector socket 10.
Preferably, the connector plug 20 includes a plug housing 21, a plug shield shell 22, a plug insulator 23, a current pin 24, and a signal shorting pin 25, the plug shield shell 22 is inserted into the plug housing 21, the plug insulator 23 is inserted into the plug shield 22, the current pin 24 is inserted into the plug insulator 23, and the signal shorting pin 25 is fixed to the plug insulator 23. When the connector plug 20 is connected to the connector socket 10, the current pin 24 is electrically connected to the first current terminal 12222, and the signal shorting pin 25 is used for shorting the two first signal interlocking terminals 12221.
Preferably, the connector plug 20 further includes a first sealing ring 26, a second sealing ring 27, and a front cover 28 and a tail cover 29 respectively connected to two sides of the plug housing 21, wherein the first sealing ring 26 is disposed inside the front cover 28, the second sealing ring 27 is disposed inside the tail cover 29, and the first sealing ring 26 and the second sealing ring 27 play a role in sealing and waterproofing parts inside the connector plug 20.
Preferably, the connector plug 20 further includes a latch 30, where the latch 30 is disposed on the plug housing 21, and the latch 30 is used to be snapped onto the connector socket 10 when the connector plug 20 is connected to the connector socket 10, so that the connector plug 20 is firmly connected to the connector socket 10 and is not easy to fall off.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (13)
1. A connector receptacle, characterized by: the connector socket comprises a socket shell, a plug assembly and a lead assembly, wherein the socket shell comprises a plug section and a lead section which are arranged at an included angle, the socket shell is provided with a channel penetrating through the plug section and the lead section, the plug assembly is penetrated in the plug section, the lead assembly is penetrated in the lead section, one end of the plug assembly is mechanically connected with one end of the lead assembly and is electrically communicated with the lead assembly, the plug assembly comprises a first shielding shell and a first terminal assembly penetrated in the first shielding shell, the lead assembly comprises a second shielding shell and a second terminal assembly penetrated in the second shielding shell, and one end of the first shielding shell is penetrated in plug connection with one end of the second shielding shell;
the included angle between the plug-in section and the lead section is 90+/-1 degrees;
The second shielding shell is provided with a plug-in portion inserted in the first shielding shell, two elastic pieces which are respectively positioned on two opposite sides of the plug-in portion are convexly arranged on the outer wall of the plug-in portion, and the two elastic pieces respectively press against the inner walls of the two opposite sides of the first shielding shell.
2. The connector receptacle of claim 1, wherein: the plug-in part comprises two lugs which are oppositely arranged, the two lugs are inserted into the first shielding shell, the distance between the two lugs is smaller than the distance between the two lugs and two opposite sides of the first shielding shell matched with the two lugs, and the two elastic sheets are respectively and convexly arranged on the outer walls of the two lugs.
3. The connector receptacle of claim 1 or 2, wherein: one of the outer wall of the first shielding shell and the inner wall of the socket shell is provided with a first lug, the other one of the outer wall of the first shielding shell and the inner wall of the socket shell is provided with a first groove, and the first shielding shell is fixed on the inner wall of the socket shell through the matching and clamping of the first lug and the first groove.
4. The connector receptacle of claim 1 or 2, wherein: the first terminal assembly comprises a first insulating piece penetrating through the first shielding shell and a first terminal group penetrating through the first insulating piece, one of the outer wall of the first insulating piece and the inner wall of the first shielding shell is provided with a second lug, the other one of the outer wall of the first insulating piece and the inner wall of the first shielding shell is provided with a second groove, and the first insulating piece is fixed on the inner wall of the first shielding shell through the matching and clamping of the second lug and the second groove.
5. The connector receptacle of claim 1 or 2, wherein: one of the outer wall of the second shielding shell and the inner wall of the socket shell is provided with a third lug, the other one of the outer wall of the second shielding shell and the inner wall of the socket shell is provided with a third groove, and the second shielding shell is fixed on the inner wall of the socket shell through the matching and clamping of the third lug and the third groove.
6. The connector receptacle of claim 4, wherein: the second terminal assembly comprises a second insulating piece penetrating through the second shielding shell and a second terminal group penetrating through the second insulating piece, one of the outer wall of the second insulating piece and the inner wall of the second shielding shell is provided with a fourth lug, the other one of the outer wall of the second insulating piece and the inner wall of the second shielding shell is provided with a fourth groove, and the second insulating piece is fixed on the inner wall of the second shielding shell through the matching and clamping of the fourth lug and the fourth groove.
7. The connector receptacle of claim 6, wherein: one of the first insulating piece and the second insulating piece is provided with a concave cavity, the other one of the first insulating piece and the second insulating piece is provided with a convex block, and the first insulating piece is fixedly connected with the second insulating piece in a plugging mode through the matching of the concave cavity and the convex block.
8. The connector receptacle of claim 6, wherein: one end of the first terminal group, which is exposed out of the first insulating piece, comprises a bending part, and one end of the second terminal group is spliced with one end of the first terminal group.
9. The connector receptacle of claim 8, wherein: the first terminal group comprises two first interlocking signal terminals arranged at intervals, the second terminal group comprises two second interlocking signal terminals arranged at intervals, the first interlocking signal terminals are spliced with the second interlocking signal terminals, each first interlocking signal terminal comprises a male end and a female end, the male ends are formed by a metal sheet, and the female ends are formed by encircling a plurality of metal sheets arranged at intervals.
10. The connector receptacle of claim 9, wherein: the plug assembly further comprises two third insulating pieces, and each third insulating piece is sleeved on one first interlocking signal terminal.
11. A connector, characterized in that: the connector comprising a connector socket according to any one of claims 1-9 and a connector plug for electrical connection with the connector socket, one end of the connector plug mating with a mating section of the connector socket.
12. The connector of claim 11, wherein: the connector plug comprises a plug shell, a plug shielding shell, a plug insulating piece, a current pin and a signal shorting pin, wherein the plug shielding shell is arranged in the plug shell in a penetrating mode, the plug insulating piece is arranged in the plug shielding shell in a penetrating mode, the current pin is arranged in the plug insulating piece in a penetrating mode, and the signal shorting pin is fixed on the plug insulating piece.
13. The connector of claim 12, wherein: the connector plug further comprises a first sealing ring, a second sealing ring, a front cover and a tail cover, wherein the front cover and the tail cover are respectively connected with the two sides of the plug shell, the first sealing ring is arranged inside the front cover, and the second sealing ring is arranged inside the tail cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130515.1A CN108281834B (en) | 2018-02-08 | 2018-02-08 | Connector socket and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130515.1A CN108281834B (en) | 2018-02-08 | 2018-02-08 | Connector socket and connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108281834A CN108281834A (en) | 2018-07-13 |
| CN108281834B true CN108281834B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810130515.1A Active CN108281834B (en) | 2018-02-08 | 2018-02-08 | Connector socket and connector |
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| Country | Link |
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| CN (1) | CN108281834B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119806B (en) * | 2018-08-22 | 2024-05-24 | 安费诺精密连接器(深圳)有限公司 | Connector with a plurality of connectors |
| CN110972509A (en) * | 2018-11-27 | 2020-04-07 | 深圳市大疆创新科技有限公司 | Power cord, power supply module and unmanned aerial vehicle |
| CN109861034B (en) * | 2019-04-09 | 2023-12-05 | 四川华丰科技股份有限公司 | Shielding plate, module structure with shielding plate and electric connector |
| CN109818211B (en) * | 2019-04-09 | 2024-04-19 | 四川华丰科技股份有限公司 | Shielding plate, conducting end protecting sheet, module structure and electric connector |
| CN111900586B (en) * | 2020-07-20 | 2021-10-15 | 东莞市鼎通精密科技股份有限公司 | Automobile communication signal connector |
Citations (5)
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|---|---|---|---|---|
| CN102544923A (en) * | 2010-11-11 | 2012-07-04 | 矢崎总业株式会社 | Connector |
| CN102891388A (en) * | 2011-07-19 | 2013-01-23 | 矢崎总业株式会社 | Shielded connector |
| CN203596450U (en) * | 2013-12-09 | 2014-05-14 | 德尔福中央电气（上海）有限公司 | Iron casing structure for high speed digital data (HSDD) connector |
| CN205985587U (en) * | 2016-08-24 | 2017-02-22 | 惠州领先精密科技有限公司 | High pressure corner joint ware |
| CN208352591U (en) * | 2018-02-08 | 2019-01-08 | 安费诺精密连接器(深圳)有限公司 | Connector body and connector |
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2018
- 2018-02-08 CN CN201810130515.1A patent/CN108281834B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544923A (en) * | 2010-11-11 | 2012-07-04 | 矢崎总业株式会社 | Connector |
| CN102891388A (en) * | 2011-07-19 | 2013-01-23 | 矢崎总业株式会社 | Shielded connector |
| CN203596450U (en) * | 2013-12-09 | 2014-05-14 | 德尔福中央电气（上海）有限公司 | Iron casing structure for high speed digital data (HSDD) connector |
| CN205985587U (en) * | 2016-08-24 | 2017-02-22 | 惠州领先精密科技有限公司 | High pressure corner joint ware |
| CN208352591U (en) * | 2018-02-08 | 2019-01-08 | 安费诺精密连接器(深圳)有限公司 | Connector body and connector |
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|---|---|
| CN108281834A (en) | 2018-07-13 |
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