CN218828005U - A kind of interface unit - Google Patents
A kind of interface unit Download PDFInfo
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- CN218828005U CN218828005U CN202223154510.3U CN202223154510U CN218828005U CN 218828005 U CN218828005 U CN 218828005U CN 202223154510 U CN202223154510 U CN 202223154510U CN 218828005 U CN218828005 U CN 218828005U
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Abstract
The embodiment of the utility model relates to the technical field of connectors, a connector is disclosed, which comprises an outer shell, first connecting element and second coupling assembling, wherein, first connecting element is acceptd in the first chamber of acceping, first connecting element includes first insulator, first metal inner shell, a plurality of first terminal and a plurality of second terminal are embedded in first insulator, first metal inner shell encircles first insulator, second coupling assembling accepts the chamber in the second, second coupling assembling includes second insulator, second metal inner shell, a plurality of third terminal and a plurality of fourth terminal are all embedded in second insulator, second metal inner shell encircles second insulator. The embodiment of the utility model provides a can reach the stamping die who simplifies the connector to improve the production efficiency's of connector technical effect.
Description
Technical Field
The embodiment of the utility model provides a relate to connector technical field, especially relate to a connector.
Background
Connectors, also commonly referred to as electronic connectors, circuit connectors, and electrical connectors, are conductive devices that bridge two conductors on a circuit so that current or signals can flow from one conductor to the other. The connector provides a separable interface for connecting two sub-electronic systems, and in brief, the component for completing the electrical connection between the electronic circuits or electronic machines is called the connector, i.e. the bridge between the two.
The inventor of the embodiment of the utility model finds that: the overlapped double-layer USBTYPEC female socket connector has the advantages of dense terminal pins, high integration technology difficulty, complex stamping die and high assembly jig difficulty in the preparation process, high production cost and incapability of meeting customer requirements in some use scenes.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in an effort to provide a connector and a method of manufacturing a connector that can overcome or at least partially solve the above problems.
In order to solve the above technical problem, an embodiment of the present invention provides a connector, including:
the shell is provided with a first accommodating cavity and a second accommodating cavity; the first connecting assembly is accommodated in the first accommodating cavity and comprises a first insulating body, a first metal inner shell, a plurality of first terminals and a plurality of second terminals, the first terminals and the second terminals are embedded in the first insulating body, the first metal inner shell surrounds the first insulating body, welding parts of the first terminals and the second terminals extend out of the first metal inner shell, and the welding parts of the first terminals and the welding parts of the second terminals are arranged in parallel; the second connecting assembly is accommodated in the second accommodating cavity and comprises a second insulating body, a second metal inner shell, a plurality of third terminals and a plurality of fourth terminals, the plurality of third terminals and the plurality of fourth terminals are embedded in the second insulating body, the second metal inner shell surrounds the second insulating body, welding parts of the third terminals and the fourth terminals extend out of the second metal inner shell, and the welding parts of the plurality of third terminals and the welding parts of the plurality of fourth terminals are arranged in parallel; the first connecting assembly further comprises a first metal sheet, a first elastic sheet and a second elastic sheet, the first metal sheet is embedded in the first insulating body and located between the first terminals and the second terminals, one end of the first elastic sheet is connected to the first metal sheet, the other end of the first elastic sheet abuts against a grounding terminal in the first terminals, one end of the second elastic sheet is connected to the first metal sheet, the other end of the second elastic sheet abuts against a grounding terminal in the second terminals, the first metal sheet extends to form a first abutting portion, and the first abutting portion abuts against the first metal inner shell.
Optionally, the second connecting assembly further includes a second metal sheet, a third elastic sheet and a fourth elastic sheet, the second metal sheet is embedded in the second insulating body, the second metal sheet is located between the plurality of third terminals and the plurality of fourth terminals, one end of the third elastic sheet is connected to the second metal sheet, the other end of the third elastic sheet abuts against the ground terminal in the plurality of third terminals, one end of the fourth elastic sheet abuts against the second metal sheet, and the other end of the fourth elastic sheet abuts against the ground terminal in the plurality of fourth terminals.
Optionally, a second abutting portion extends from the second metal sheet, and the second abutting portion abuts against the second metal inner shell.
Optionally, the connector further comprises a shielding case, the shielding case is sleeved on the outer case, the shielding case is provided with a clamping hole, the outer case is provided with a clamping table, and the clamping table is clamped in the clamping hole.
Optionally, the number of the clamping platforms in the clamping holes is two, the two clamping holes are located in the two opposite side walls of the shielding shell, the two clamping platforms are located in the two opposite side walls of the outer shell, and the two clamping platforms are correspondingly clamped into the two clamping holes respectively.
Optionally, the outer shell is provided with an avoidance port, and the avoidance port is respectively communicated with the first accommodating cavity and the second accommodating cavity; the first insulation body comprises a first flat part and a first splicing part which are connected, the first flat part is accommodated in the first accommodating cavity, the first splicing part extends out of the first accommodating cavity and is accommodated in the avoidance opening, and a plurality of welding parts of the first terminal row and the second terminal row extend out of the first splicing part; the second insulation body comprises a second flat straight portion and a second splicing portion which are connected, the second flat straight portion is contained in the second containing cavity, the second splicing portion extends out of the second containing cavity and is contained in the avoiding opening, a plurality of welding portions of the third terminal row and the fourth terminal row extend out of the second splicing portion, and the first splicing portion and the second splicing portion are spliced.
In order to solve the above technical problem, the embodiment of the present invention adopts another technical solution: there is provided a method of manufacturing a connector, the method comprising: providing an outer shell, a first connecting assembly, a second connecting assembly and a shielding shell, wherein the outer shell is provided with a first accommodating cavity and a second accommodating cavity; loading the first connecting assembly into the first accommodating cavity; fitting the second connection assembly into the second receiving cavity; and sleeving the shielding shell on the outer shell.
Optionally, the step of providing a first connection assembly further comprises: providing a first terminal row, wherein the first terminal row comprises a first positioning piece and a plurality of first terminals, and the first terminals are arranged on the first positioning piece in parallel; positioning a first terminal row through the first positioning piece, and performing injection molding on the first terminal row to form a first injection molding piece, wherein the plurality of first terminals are embedded into the first injection molding piece; cutting off the first positioning piece; providing a second terminal row, wherein the second terminal row comprises a second positioning piece and a plurality of second terminals, and the plurality of second terminals are arranged on the second positioning piece side by side; positioning a second terminal row by the second positioning piece, and performing injection molding on the second terminal row to form a second injection molding part, wherein the plurality of second terminals are embedded into the second injection molding part; cutting off the second positioning piece; providing a first insulating body, a first metal inner shell, a first elastic sheet and a second elastic sheet, wherein the second insulating body comprises a first metal sheet and a third positioning piece; the first injection molding part, the first elastic sheet, the first metal sheet, the second elastic sheet and the second injection molding part are sequentially superposed; the third injection molding piece is formed by positioning through the third positioning piece and injection molding the first injection molding piece, the first elastic piece, the first metal sheet, the second elastic piece and the second injection molding piece which are overlapped, wherein the third injection molding piece, the second injection molding piece and the first injection molding piece jointly form a first metal inner shell; and cutting off the third positioning piece to obtain the first connecting assembly.
Optionally, the step of providing a second connection assembly further comprises: providing a third terminal row, wherein the third terminal row comprises a fourth positioning piece and a plurality of third terminals, and the plurality of third terminals are arranged on the fourth positioning piece in parallel; positioning a third terminal row by a fourth positioning piece, and performing injection molding on the third terminal row to form a fourth injection molding piece, wherein the plurality of third terminals are embedded into the fourth injection molding piece; cutting off the fourth positioning piece; providing a fourth terminal row, wherein the fourth terminal row comprises a fifth positioning element and a plurality of fourth terminals, and the plurality of fourth terminals are arranged in the fifth positioning element in parallel; positioning a fourth terminal row by a fifth positioning piece, and performing injection molding on the fourth terminal row to form a fifth injection molding piece, wherein the plurality of fourth terminals are embedded into a fifth injection molding piece; cutting off the fifth positioning piece; providing a second insulating body, a second metal inner shell, a third elastic sheet and a fourth elastic sheet, wherein the second insulating body comprises a second metal sheet and a sixth positioning piece; the fourth injection molding part, the third elastic sheet, the second metal sheet, the fourth elastic sheet and the fifth injection molding part are sequentially superposed; the fourth injection molding part, the third elastic sheet, the second metal sheet, the fourth elastic sheet and the fifth injection molding part which are stacked are subjected to injection molding to form a sixth injection molding part, wherein the fourth injection molding part, the fifth injection molding part and the sixth injection molding part jointly form a second metal inner shell; and cutting off the sixth positioning piece to obtain the second connecting assembly.
The embodiment of the utility model provides a connector, including shell body, first connecting assembly and second coupling assembling, the shell body is provided with first accepting the chamber and the second accepts the chamber, and first connecting assembly accepts in first accepting the chamber, first connecting assembly includes first insulator, first metal inner shell, a plurality of first terminal and a plurality of second terminal are embedded in first insulator, first metal inner shell encircles first insulator, the weld part of first terminal and second terminal stretches out in first metal inner shell, the weld part of a plurality of first terminals and the parallel side by side setting of weld part of a plurality of second terminal; the second connecting assembly is accommodated in the second accommodating cavity and comprises a second insulating body, a second metal inner shell, a plurality of third terminals and a plurality of fourth terminals, the plurality of third terminals and the plurality of fourth terminals are embedded in the second insulating body, the second metal inner shell surrounds the second insulating body, welding parts of the third terminals and the fourth terminals extend out of the second metal inner shell, and the welding parts of the plurality of third terminals and the welding parts of the plurality of fourth terminals are arranged in parallel; the first connecting assembly further comprises a first metal sheet, a first elastic sheet and a second elastic sheet, the first metal sheet is embedded in the first insulating body, the first metal sheet is located between the first terminals and the second terminals, one end of the first elastic sheet is connected to the first metal sheet, the other end of the first elastic sheet abuts against a grounding terminal in the first terminals, one end of the second elastic sheet is connected to the first metal sheet, the other end of the second elastic sheet abuts against a grounding terminal in the second terminals, the first metal sheet extends to form a first abutting portion, and the first abutting portion abuts against the first metal inner shell. By adopting the mode, the connector with the double interfaces can be simultaneously compatible with two plug-ins to be simultaneously inserted, so that the functions of the two connectors are met, and one connector can realize the functions of two products.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a connector according to an embodiment of the present invention;
fig. 2 is a schematic view of a first connection assembly of a connector according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a first metal sheet of a connector according to an embodiment of the present invention;
fig. 4 is a schematic view of a second connection assembly of a connector according to an embodiment of the present invention;
FIG. 5 is a left side view of a second metal sheet of a connector according to an embodiment of the present invention;
fig. 6 is a flow chart of a method of making a connector according to an embodiment of the present invention;
fig. 7 is a flowchart illustrating the specific steps of providing the first connection assembly 20 for preparing the connector according to an embodiment of the present invention;
fig. 8 is a flowchart illustrating the specific steps of providing the second connecting component 30 for preparing the connector according to the embodiment of the present invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
To facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "inner", "outer", "vertical", "horizontal", and the like as used herein are used in the description to indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the connector 1 includes: shell body 10, first coupling component 20, second coupling component 30 and shielding shell 40, shell body 10 is equipped with first accepting chamber 101, the chamber 102 is accepted to the second and dodges the mouth (not shown), dodge the mouth respectively with first accepting chamber 101 and second accept chamber 102 intercommunication, first coupling component 20 accept in first accepting chamber 101, second coupling component 30 accept in chamber 102 is accepted to the second, shell body 10 still is equipped with ka tai 104, shielding shell 40 is equipped with card hole 401, ka tai 104 joint in card hole 401, and shielding shell 40 cover is located shell body 10, shielding shell is metal casing.
In the embodiment of the present invention, the number of the locking platforms 104 of the locking hole 401 is two, for example, two the locking hole 401 is located on two opposite sidewalls of the shielding shell 40, two the locking platforms 104 are located on two opposite sidewalls of the outer shell 10, two the locking platforms 104 are respectively locked into two corresponding locking holes 401, the shielding shell 40 can be stably sleeved on the outer shell 10.
Referring to fig. 2 and fig. 3, the first connecting assembly 20 includes a first insulating body 200, a first metal inner shell 201, a plurality of first terminals 202, a plurality of second terminals 203, a first metal sheet 204, a first resilient sheet 205, and a second resilient sheet 206. The first metal sheet 204 is embedded in the first insulating body 200, the first metal sheet 204 is located between the first terminals 202 and the second terminals 203, one end of the first elastic sheet 205 is connected to the first metal sheet 204, the other end of the first elastic sheet 205 abuts against a ground terminal in the first terminals 202, one end of the second elastic sheet 206 is connected to the first metal sheet 204, and the other end of the second elastic sheet 206 abuts against a ground terminal in the second terminals 203.
The first terminals 202 and the second terminals 203 are arranged on the first insulating body 200, the welding parts of the first terminals 202 and the second terminals 203 extend out of the first metal inner shell 201, and the welding parts of the first terminals 202 and the welding parts of the second terminals 203 are arranged in parallel; the first metal sheet 204 is embedded in the first metal inner casing 201, the first metal sheet 204 is provided with a first abutting portion 251 in an extending manner, and the first abutting portion 251 abuts against the first metal inner casing 201.
In some embodiments, the number of the first abutting portions 251 may be multiple, and the first abutting portions 251 are disposed on one side of the first metal sheet, so as to achieve grounding and reduce crosstalk.
The first insulator 200 further comprises a first flat portion 211 and a first splicing portion 212, the first flat portion 211 is connected to the first splicing portion 212, the first flat portion 211 is received in the first receiving cavity 101, the first splicing portion 212 extends out of the first receiving cavity 101 and is received in the avoiding opening, and a plurality of welding portions of the first terminal row and the second terminal row are all received in the first splicing portion 212.
Referring to fig. 4 and 5, the second connecting assembly 30 further includes a second insulating body 300, a second metal inner shell 301, a plurality of third terminals 302 and a plurality of fourth terminals 303, a second metal plate 304, a third elastic plate 305 and a fourth elastic plate 306, wherein the plurality of third terminals 302 and the plurality of fourth terminals 303 are all disposed on the second insulating body 300, the welding portions of the plurality of third terminals 302 and the plurality of fourth terminals 303 all extend out of the second metal inner shell 301, the welding portions of the plurality of third terminals 302 and the welding portions of the plurality of fourth terminals 303 are disposed in parallel, the second metal plate 304 is embedded in the second insulating body 300, the second metal plate 304 is located between the plurality of third terminals 302 and the plurality of fourth terminals 303, one end of the third elastic plate 305 is connected to the second metal plate 304, the other end of the third elastic plate 305 is connected to a ground terminal of the plurality of third terminals, one end of the fourth elastic plate 306 is connected to the second metal plate 304, and the other end of the fourth elastic plate 306 is connected to a ground terminal of the plurality of ground terminals 303. By adding the third elastic sheet 305 and the fourth elastic sheet 306, the risk of losing high-frequency characteristics due to the fact that series connection is generated between the third terminal 302 and the fourth terminal 303 more closely between the terminal solder pins can be reduced.
The second metal sheet 304 is embedded in the second inner housing 301, and the second metal sheet 304 is provided with a second abutting portion (not shown, refer to the first abutting portion 251) abutting against the second inner housing 301.
In some embodiments, the number of the abutting portions may be multiple, one of the second abutting portions abuts against one side of the second inner metal housing 301, and the other of the second abutting portions abuts against the other end of the second inner metal housing, so that grounding is achieved, and crosstalk is reduced.
The second insulating body 300 includes a second flat portion 311 and a second splicing portion 312, the second flat portion 311 is connected to the second splicing portion 312, the second flat portion 311 is received in the second receiving cavity 102, the second splicing portion 312 extends out of the second receiving cavity 102 and is received in the avoiding opening, a plurality of welding portions of the third terminal row and the fourth terminal row extend out of the second splicing portion 312, and the first splicing portion 212 is spliced to the second splicing portion 312.
The embodiment of the present invention provides a connector 1, including an outer housing 10, a first connecting assembly 20 and a second connecting assembly 30, the outer housing 10 is provided with a first receiving cavity 101 and a second receiving cavity 102, the first connecting assembly 20 is received in the first receiving cavity 101, the second connecting assembly 30 is received in the second receiving cavity 102, the first connecting assembly 20 includes a first metal inner shell 201, a plurality of first terminals 202 and a plurality of second terminals 203 are all disposed on the first metal inner shell 201, the welding parts of the first terminals and the second terminals all extend out from the first receiving cavity 101, the welding parts of the plurality of first terminals 202 and the welding parts of the plurality of second terminals 203 are disposed side by side in parallel; the second connecting assembly 30 comprises a second metal inner shell 301, a plurality of third terminals 302 and a plurality of fourth terminals 303, the plurality of third terminals 302 and the plurality of fourth terminals 303 are all arranged on the second metal inner shell 301, welding parts of the third terminals and the fourth terminals are all arranged at one end of the second accommodating cavity 102 in an extending mode, and the welding parts of the plurality of third terminals 302 and the welding parts of the plurality of fourth terminals 303 are arranged in parallel. By adopting the mode, the connector 1 with the double interfaces can be simultaneously compatible with two plug-ins to be simultaneously inserted, so that the functions of the two connectors 1 are met, and one connector 1 can realize the functions of two products.
Referring to fig. 6, the method of preparing the connector 1 includes:
step S101: providing an outer shell 10, a first connecting assembly 20, a second connecting assembly 30 and a shielding shell 40, wherein the outer shell 10 is provided with a first accommodating cavity 101 and a second accommodating cavity 102;
step S102: loading the first connecting assembly 20 into the first receiving cavity 101;
step S103: fitting the second connecting assembly 30 into the second receiving cavity 102;
step S104: the shielding shell 40 is sleeved on the outer shell 10.
The embodiment of the utility model provides an in, through inciting somebody to action first coupling assembly 20 is packed into first chamber 101 of acceping, then will second coupling assembly 30 is packed into chamber 102 is acceptd to the second, will at last shield shell 40 cover is located shell body 10 prepares the connector 1 that obtains a double interface, and two plug-in components of compatible simultaneously insert simultaneously, satisfy two connector 1's functions for a connector 1 can realize the function of two products.
Referring to fig. 7, the step of providing the first connection assembly 20 further includes,
step S1011: providing a first terminal row, wherein the first terminal row comprises a first positioning piece and a plurality of first terminals 202, and the plurality of first terminals 202 are arranged on the first positioning piece side by side;
step S1012: positioning a first terminal row through the first positioning piece, and injection-molding the first terminal row to form a first injection-molded piece, wherein the first terminals 202 are embedded in the first injection-molded piece;
step S1013: cutting off the first positioning piece;
step S1014: providing a second terminal row, wherein the second terminal row comprises a second positioning part and a plurality of second terminals 203, and the plurality of second terminals 203 are arranged in the second positioning part side by side;
step S1015: positioning a second terminal row by the second positioning piece, and performing injection molding on the second terminal row to form a second injection molding part, wherein the plurality of second terminals 203 are embedded into the second injection molding part;
step S1016: cutting off the second positioning piece;
step S1017: providing a first insulating body 200, a first metal inner shell 201, a first elastic sheet 205 and a second elastic sheet 206, wherein the second insulating body 300 comprises a first metal sheet 204 and a third positioning element;
step S1018: the first injection molding piece, the first elastic sheet 205, the first metal sheet 204, the second elastic sheet 205 and the second injection molding piece are sequentially stacked;
step S1019: positioning is carried out through the third positioning part, and the first injection molding part, the first elastic sheet 205, the first metal sheet 204, the second elastic sheet 206 and the second injection molding part which are overlapped are subjected to injection molding to form a third injection molding part, wherein the third injection molding part, the second injection molding part and the first injection molding part form a first metal inner shell 201 together;
first inner case step S110: and cutting off the third positioning part to obtain the first connecting assembly 20.
Referring to fig. 8, the step of providing the second connecting assembly 30 further includes:
step S111: providing a third terminal row, wherein the third terminal row comprises a fourth positioning element and a plurality of third terminals 302, and the plurality of third terminals 302 are arranged in parallel on the fourth positioning element;
step S112: positioning a third terminal row by the fourth positioning piece, and performing injection molding on the third terminal row to form a fourth injection molding piece, wherein the plurality of third terminals 302 are embedded into the fourth injection molding piece;
step S113: cutting off the fourth positioning piece;
step S114: providing a fourth terminal row, wherein the fourth terminal row comprises a fifth positioning element and a plurality of fourth terminals 303, and the plurality of fourth terminals 303 are arranged in the fifth positioning element side by side;
step S115: positioning a fourth terminal row by the fifth positioning piece, and performing injection molding on the fourth terminal row to form a fifth injection molded part, wherein the plurality of fourth terminals 303 are embedded into the fifth injection molded part;
step S116: cutting off the fifth positioning piece;
step S117: providing a second insulating body 300, a second metal inner shell 301, a third elastic sheet 305 and a fourth elastic sheet 306, wherein the second insulating body 300 comprises a second metal sheet 304 and a sixth positioning element;
step S118: the fourth injection molding piece, the third elastic sheet 305, the second metal sheet 304, the fourth elastic sheet 306 and the fifth injection molding piece are sequentially stacked;
step S119: the fourth injection molded part, the third elastic sheet 305, the second metal sheet 304, the fourth elastic sheet 306 and the fifth injection molded part which are stacked are subjected to injection molding to form a sixth injection molded part, wherein the fourth injection molded part, the fifth injection molded part and the sixth injection molded part form a second metal inner shell together;
step S120: and cutting off the sixth positioning piece to obtain the second connecting assembly 30.
The embodiment of the utility model provides an in, connector 1 is four rows of terminal connector 1, and in the preparation process, its stamping die is simpler because the design number of times of buckling of four rows of terminals reduces, and the management and control is changeed to the quality, and manufacturing process reduces, practices thrift the cost, and preparation efficiency is higher.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. A connector, comprising:
the shell is provided with a first accommodating cavity and a second accommodating cavity;
the first connecting assembly is accommodated in the first accommodating cavity and comprises a first insulating body, a first metal inner shell, a plurality of first terminals and a plurality of second terminals, the first terminals and the second terminals are embedded in the first insulating body, the first metal inner shell surrounds the first insulating body, welding parts of the first terminals and the second terminals extend out of the first metal inner shell, and the welding parts of the first terminals and the welding parts of the second terminals are arranged in parallel;
the second connecting assembly is accommodated in the second accommodating cavity and comprises a second insulating body, a second metal inner shell, a plurality of third terminals and a plurality of fourth terminals, the plurality of third terminals and the plurality of fourth terminals are embedded in the second insulating body, the second metal inner shell surrounds the second insulating body, welding parts of the third terminals and the fourth terminals stretch out of the second metal inner shell, and the welding parts of the plurality of third terminals and the welding parts of the plurality of fourth terminals are arranged in parallel;
the first connecting assembly further comprises a first metal sheet, a first elastic sheet and a second elastic sheet, the first metal sheet is embedded in the first insulating body, the first metal sheet is located between the first terminals and the second terminals, one end of the first elastic sheet is connected to the first metal sheet, the other end of the first elastic sheet abuts against a grounding terminal in the first terminals, one end of the second elastic sheet is connected to the first metal sheet, the other end of the second elastic sheet abuts against a grounding terminal in the second terminals, the first metal sheet extends to form a first abutting portion, and the first abutting portion abuts against the first metal inner shell.
2. The connector of claim 1,
the second connecting assembly further comprises a second metal sheet, a third elastic sheet and a fourth elastic sheet, the second metal sheet is embedded in the second insulating body, the second metal sheet is located between the plurality of third terminals and the plurality of fourth terminals, one end of the third elastic sheet is connected to the second metal sheet, the other end of the third elastic sheet abuts against a grounding terminal in the plurality of third terminals, one end of the fourth elastic sheet abuts against the second metal sheet, and the other end of the fourth elastic sheet abuts against a grounding terminal in the plurality of fourth terminals.
3. The connector of claim 2, wherein the connector is a cable connector
The second metal sheet extends to form a second abutting part which abuts against the second metal inner shell.
4. The connector of claim 1,
the connector further comprises a shielding shell, and the shielding shell is sleeved on the outer shell;
the shielding shell is provided with the card hole, the shell body is provided with the ka tai, ka tai joint in the card hole.
5. The connector of claim 4,
the quantity of the clamping platforms in the clamping holes is two, the clamping holes are located in the two opposite side walls of the shielding shell, the clamping platforms are located in the two opposite side walls of the outer shell, and the clamping platforms are correspondingly clamped into the two clamping holes respectively.
6. The connector according to any one of claims 1 to 5,
the outer shell is provided with an avoiding port which is respectively communicated with the first accommodating cavity and the second accommodating cavity;
the first insulation body comprises a first flat part and a first splicing part which are connected, the first flat part is accommodated in the first accommodating cavity, the first splicing part extends out of the first accommodating cavity and is accommodated in the avoidance opening, and a plurality of welding parts of the first terminal row and the second terminal row extend out of the first splicing part;
the second insulation body comprises a second flat straight portion and a second splicing portion which are connected, the second flat straight portion is contained in the second containing cavity, the second splicing portion extends out of the second containing cavity and is contained in the avoiding opening, a plurality of welding portions of the third terminal row and the fourth terminal row extend out of the second splicing portion, and the first splicing portion and the second splicing portion are spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223154510.3U CN218828005U (en) | 2022-11-25 | 2022-11-25 | A kind of interface unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223154510.3U CN218828005U (en) | 2022-11-25 | 2022-11-25 | A kind of interface unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218828005U true CN218828005U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223154510.3U Active CN218828005U (en) | 2022-11-25 | 2022-11-25 | A kind of interface unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218828005U (en) |
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2022
- 2022-11-25 CN CN202223154510.3U patent/CN218828005U/en active Active
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