CN110970747B - Plug-in conductive terminal and plug-in floating connector - Google Patents
Plug-in conductive terminal and plug-in floating connectorInfo
- Publication number
- CN110970747B CN110970747B CN201911331980.2A CN201911331980A CN110970747B CN 110970747 B CN110970747 B CN 110970747B CN 201911331980 A CN201911331980 A CN 201911331980A CN 110970747 B CN110970747 B CN 110970747B
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- China
- Prior art keywords
- section
- plug
- buffer
- impedance matching
- conductive terminal
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
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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
- H01R13/02—Contact members
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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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
- H01R13/6476—Impedance matching by variation of conductive properties, e.g. by dimension variations by making an aperture, e.g. a hole
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
本发明涉及连接器技术领域，具体而言，涉及一种插接导电端子及插接浮动式连接器；在本发明内，插接导电端子包括依次连接的接触段、缓冲段和固定段，其可用于缓冲与防震，而且缓冲段包括两个阻抗匹配部，两个阻抗匹配部相互连接包围形成一个缓冲孔，缓冲段可供电流通过从而使两个阻抗匹配部内产生电容效应，从而提高信号传输效能，本发明还提供了一种插接浮动式连接器。
The present invention relates to the technical field of connectors, and more specifically, to a plug-in conductive terminal and a plug-in floating connector. In the present invention, the plug-in conductive terminal includes a contact section, a buffer section, and a fixed section connected in sequence, which can be used for buffering and shockproofing. The buffer section includes two impedance matching parts, which are interconnected and surround a buffer hole. The buffer section allows current to pass through, thereby generating a capacitance effect in the two impedance matching parts, thereby improving signal transmission efficiency. The present invention also provides a plug-in floating connector.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a plug-in conductive terminal and a plug-in floating type connector.
Background
In various electronic systems, electrical connectors are ties that make electrical connection between devices or systems, which are essential elements that form a complete system. However, in the practical application process, the devices for fixing the plug and the socket often shift mutually due to machining errors or matching errors, so that the connectors cannot be accurately plugged or cannot be plugged in place, and finally the connectors are damaged or reliable electrical contact cannot be achieved.
At present, the board-to-board connector is characterized in that two circuit boards are butted through connectors welded respectively, so that current or signals are transmitted, the connector needs to completely correspond to the positions of two mutually opposite connectors at present, the signal connection of the two circuit boards can be realized, if the relative positions of the two connectors deviate, the connectors cannot be butted normally, and the signal transmission efficiency in the connector at present is lower.
Disclosure of Invention
In order to solve the above problems, the present invention provides a plug conductive terminal for buffering and vibration prevention, wherein the buffer section comprises two impedance matching parts, the two impedance matching parts are connected to each other to form a buffer hole, the buffer section can pass current to generate capacitance effect in the two impedance matching parts, thereby improving signal transmission efficiency, and a plug floating connector.
The invention aims at realizing the following technical scheme:
The invention provides an inserting conductive terminal which can be inserted into a connector and comprises a contact section, a buffer section and a fixing section which are sequentially connected, wherein the contact section can be inserted into the connector, the fixing section can be connected with an external part, the buffer section comprises two impedance matching parts, the two impedance matching parts are mutually connected and surround to form a buffer hole, and the buffer section can be used for passing current so as to enable capacitance effect to be generated in the two impedance matching parts.
As an improvement of the invention, the buffer section forms a first included angle with the fixed section, and the first included angle is smaller than 90 degrees.
As a further development of the invention, the buffer hole forms a second angle with the fixed section, the second angle being smaller than 90 °.
As a still further improvement of the present invention, the difference between the second included angle and the first included angle is within 10 °.
As a further improvement of the present invention, the buffer section further includes a first section portion and a second section portion, one ends of the two impedance matching portions are connected to the first section portion, the other ends of the two impedance matching portions are connected to the second section portion, the first section portion is connected to the contact section, and the second section portion is connected to the fixed section.
As a still further improvement of the present invention, the contact section includes a front section portion, a middle section portion and a rear section portion connected in this order.
A plug floating connector capable of being plugged with a connector to be plugged, comprising an insulating housing and plug conductive terminals according to any one of claims 1 to 6 plugged in the insulating housing, wherein two rows of the plug conductive terminals are symmetrically plugged in the insulating housing.
As an improvement of the invention, the insulating shell comprises a plug-in cavity, a slot is arranged in the plug-in cavity, a contact section of the plug-in conductive terminal is inserted into the slot, and a fixing section and a buffer section of the plug-in conductive terminal are exposed out of the insulating shell.
As a further improvement of the invention, a power supply groove is also arranged in the plug-in cavity, and two rows of power supply terminals are symmetrically plugged in the power supply groove.
As a further improvement of the invention, through holes are arranged on two sides of the plug-in cavity, and the serial connection piece is plugged in the through holes and props against the contact section of the plug-in conductive terminal.
In the invention, the plug-in conductive terminal comprises a contact section, a buffer section and a fixed section which are connected in sequence, the plug-in conductive terminal can be used for buffering and shockproof, the buffer section comprises two impedance matching parts, the two impedance matching parts are connected with each other and surround to form a buffer hole, and the buffer section can be used for passing current so as to generate a capacitance effect in the two impedance matching parts, thereby improving the signal transmission efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
fig. 1 is a schematic structural diagram of a plug conductive terminal according to the present invention;
fig. 2 is a schematic diagram of a second structure of the plug conductive terminal of the present invention;
FIG. 3 is a schematic diagram of a floating plug connector according to the present invention;
FIG. 4 is an exploded view of FIG. 3;
FIG. 5 is a schematic diagram of a floating plug connector according to a second embodiment of the present invention;
FIG. 6 is an exploded view of FIG. 4;
FIG. 7 is a cross-sectional view taken along section line VI-VI of FIG. 3;
FIG. 8 is a cross-sectional view taken along section line VII-VII of FIG. 3;
FIG. 9 is a cross-sectional view taken along section line VIII-VIII of FIG. 3;
The electric connector comprises a 1-insulating shell, a 11-plug cavity, a 111-slot, a 112-power slot, a 113-through hole, 12a, 12 b-outer partition plates, a 13-inner partition plate, a 2-plug conductive terminal, a 21-contact section, a 211-front section part, a 212-middle section part, a 213-rear section part, a 22-fixed section, a 23-buffer section, a 231-first section part, a 232-second section part, a 233-impedance matching part, a 234-buffer hole, a 3-power terminal, a 4-serial connection piece, a 41-sheet body, a 42-spring arm, an S-plug direction, an L-length direction, a W-width direction, a long axis direction of a D212-contact section, a long axis direction of a D22-fixed section, a long axis direction of a D23-buffer section, a long axis direction of a D234-buffer hole, an alpha 1-first included angle and an alpha 2-second included angle.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
As shown in fig. 1 to 9, a plug-in conductive terminal of the present invention, which can be plugged into a connector, includes a contact section 21, a buffer section 23 and a fixing section 22, which are sequentially connected, the contact section 23 can be plugged into the connector, and the fixing section 22 can be connected with external components (components other than the connector, not shown).
As shown in fig. 1 and 2, the buffer section 23 includes two impedance matching parts 233, and the two impedance matching parts 233 are connected to each other to enclose one buffer hole 234, so that the buffer section 23 can supply current to thereby generate a capacitive effect in the two impedance matching parts 122.
In the present invention, the plug conductive terminal 2 includes a contact section 21, a buffer section 23 and a fixing section 22, which are sequentially connected, and the buffer section 23 includes two impedance matching parts 233, the two impedance matching parts 233 are connected to each other to form a buffer hole 234, and the buffer section 23 can supply current to flow therethrough to generate a capacitance effect in the two impedance matching parts 122, thereby improving signal transmission efficiency.
Referring to fig. 1 and 2, a first angle α1 is formed between the buffer section 23 and the fixed section 22, the first angle α1 is smaller than 90 °, the buffer hole 234 and the fixed section 22 form a second angle α2, the second angle α2 is smaller than 90 °, the difference between the second angle α2 and the first angle α1 is within 10 °, the buffer section 23 further comprises a first section 231 and a second section 232, one end of the two impedance matching sections 233 is connected with the first section 231, the other end of the two impedance matching sections 233 is connected with the second section 232, the first section 231 is connected with the contact section 21, the second section 232 is connected with the fixed section 22, specifically, the plug conductive terminal 2 is in an integrally formed single-piece structure, the two ends of the buffer section 23 are respectively connected with the contact section 21 and the fixed section 22, the long axis direction D23 of the buffer section 23 and the long axis direction D22 of the fixed section 22 are clamped to form a first angle α1 smaller than 90 °, the two impedance matching sections 233 are connected with the first section 231, the other ends of the two impedance matching sections 233 are connected with the first section 233 and the two ends of the two impedance matching sections 233, and the two ends of the two impedance matching sections 233 are connected with the two sections 232 and the two ends of the two impedance matching sections 23 are connected with the first section 233 and the two ends of the two impedance matching sections 232 and the two impedance matching sections 23 are connected to form a capacitor matching section 233.
Further, the two impedance matching portions 2333 of the buffer segment 23 are disposed in mirror symmetry with respect to the buffer hole 234, the buffer hole 234 is elongated, and the long axis direction D234 of the buffer hole and the long axis direction D22 of the fixed segment form a second angle α2 smaller than 90 degrees, and the difference between the second angle α2 and the first angle α1 is within 10 degrees, and further, the long axis direction D234 of the buffer hole overlaps the long axis direction D23 of the buffer segment, that is, the second angle α2 is equal to the first angle α1.
Within the present invention, the contact section 21 includes a front section portion 211, a middle section portion 212, and a rear section portion 213 connected in this order.
As shown in fig. 3 to 9, the present invention provides a plug floating connector, which comprises an insulating housing 1 and plug conductive terminals 2 plugged into the insulating housing 1, wherein two rows of plug conductive terminals 2 are symmetrically plugged into the insulating housing 1.
As shown in fig. 1, the insulating housing 1 includes a socket cavity 11, a slot 111 is disposed in the socket cavity 11, a contact section 21 of the socket conductive terminal 2 is inserted into the slot 111, a fixing section 22 and a buffer section 23 of the socket conductive terminal 2 are exposed outside the insulating housing 1, a power slot 112 is also disposed in the socket cavity 1, two rows of power terminals 3 are symmetrically plugged in the power slot 112, two sides of the socket cavity 11 are both provided with through holes 113, a serial connection member 4 is plugged in the through holes 113 and abuts against the contact section 21 of the socket conductive terminal 2, and the serial connection member 4 includes a plurality of spring arms 42 with sheet bodies 41 connected on the sheet body 41.
As shown in fig. 1 and 2, an outer separator 12a and an outer separator 12b are connected to both ends of the insulating housing 1, respectively, and an inner separator 13 is connected to the outside of the insulating housing 1.
Specifically, the plug floating connector comprises an insulating housing 1 and a plurality of plug conductive terminals 2; the insulation shell 11 is defined with a plug direction S, a length direction L and a width direction W which are mutually perpendicular, wherein the insulation shell 1 is concavely provided with a slot 11 from one side of the insulation shell along the plug direction S, a plurality of plug conductive terminals 2 are arranged in two rows parallel to the length direction L, any row of plug conductive terminals 2 respectively face the other row of plug conductive terminals 2 along the width direction W, any plug conductive terminal 2 is of an integrally formed single-piece structure and comprises a contact section 21, a fixed section 22 and a buffer section 23, the contact section 21 is inserted in the insulation shell 1, part of the contact section 21 is positioned in the slot 11, the fixed section 22 is used for being fixed on an external component (not shown), two ends of the buffer section 23 are respectively connected with the contact section 21 and the fixed section 22, and a first included angle alpha 1 smaller than 90 degrees is formed between the long axis direction D23 of the buffer section and the long axis direction D22 of the fixed section, the buffer section 23 comprises two impedance matching parts 233, buffer holes 234 are formed by surrounding the two impedance matching parts 233, the buffer section 23 can pass through a current, the buffer section 23 can be used for forming a first included angle alpha 1 between the two long axis direction D2 and the buffer section 2 and the first included angle D2, the buffer section 2 is stressed by the first included angle alpha 1 and the long axis D2 is preferably pressed by the long axis D2 of the buffer section 2, the buffer section 2 is stressed by the long axis 2 and the first included angle D1 and the first included angle D is formed by the long angle 2 and the long angle D1 is preferably between the long axis 2 and the long angle D2 is formed by the long angle 2 and is formed by the long angle 2. Then the second angle α2 is equal to the first angle α1.
As shown in fig. 2, the buffer section 23 includes a first section 231 connected to the contact section 21 and a second section 232 connected to the fixed section 22, one end of the two impedance matching sections 233 is connected to the first section 231, and the other end of the two impedance matching sections 233 is connected to the second section 232, the two impedance matching sections 233 of the buffer section 23 are disposed in mirror symmetry with respect to the buffer hole 234, the fixed section 22 and the buffer section 23 are exposed outside the insulating housing 1, and the two rows of plug-in conductive terminals 2 are disposed in mirror symmetry with respect to the socket 111.
In the invention, the insulating housing 1 is formed with a plurality of through holes 113 communicated with the slots 111, the plurality of plugging conductive terminals 2 respectively define a plurality of signal terminals and a plurality of grounding terminals, that is, the plugging conductive terminals 2 can be used as signal terminals or grounding terminals, the positions of the contact sections 21 respectively correspond to the plurality of through holes 113, two serial pieces 4 are connected to opposite sides of the insulating housing 1, each serial piece 4 comprises a plurality of elastic arms 42 arranged at intervals, and the plurality of elastic arms 42 of the two serial pieces 4 respectively penetrate through the plurality of through holes 113 and respectively prop against the contact sections 21.
In the present invention, the buffer section 23 (e.g. two impedance matching parts 233 surrounding the buffer hole 234, the numerical limitation of the first angle α1, and the relative relation between the first angle α1 and the second angle α2) with a specific structural design is formed, so that the plug conductive terminal 2 can have both the buffering (or shockproof) function and the signal conditioning function, and the plug floating connector can be applied to high-frequency (or high-speed) signal transmission through the plug conductive terminal 2.
The invention can be additionally provided with the plurality of power terminals 3 according to the requirements so as to meet different design requirements, and the plug floating connector can be also provided with two serial components 4 electrically coupled with the plurality of grounding terminals so as to effectively improve the common ground effect of the plug floating connector.
The present invention provides an embodiment for plugging with an object connector (not shown) along a plugging direction S and applying the plugging direction S to a moving object (such as an automobile), wherein the embodiment can stably maintain electrical connection with the object connector when the embodiment and the object connector move relatively.
As shown in fig. 1 to 9, the present embodiment includes an insulating housing 1, a plurality of inserting conductive terminals 2 inserted into the insulating housing 1, a plurality of power terminals 3 inserted into the insulating housing 1 and located at one side of the inserting conductive terminals 2, and two serial components 4 mounted on the outer surface of the insulating housing 1, wherein, for convenience of description of the present embodiment, the insulating housing 1 defines a length direction L and a width direction W perpendicular to the inserting and extracting direction S and perpendicular to each other, that is, the length direction L is parallel to the long axis direction of the insulating housing 1.
In the present embodiment, although the plug floating connector is provided with a plurality of power terminals 3 and two serial components 4 in the present embodiment, the plug floating connector is not limited thereto, and for example, the plug floating connector may also be selectively provided with the power terminals 3 and the serial components 4 according to design requirements.
In this embodiment, the insulating housing 1 includes an elongated socket cavity 11, two outer partition plates 12a, 12b respectively connected to two ends of the socket cavity 11, and an inner partition plate 13 connected to the socket cavity 11 and located between the two outer partition plates 12a, 12b, wherein the insulating housing 1 is concavely provided with a slot 111 and a power slot 112 disposed at intervals from one side thereof along the plugging direction S, and the insulating housing 1 is formed with a plurality of through holes 113 communicating with the slot 111, the length of the slot 111 in the length direction L is greater than the length of the power slot 112 in the length direction L, and the plurality of through holes 113 are respectively located at two opposite sides of the slot 111 and are arranged in two rows parallel to the length direction L. The positions of the two outer partition plates 12a, 12b and the inner partition plate 13 correspond to the lower half of the plugging cavity 11 and are perpendicular to the length direction L. The insertion groove 111 corresponds to a region between the inner partition 13 and one of the outer partitions 12a in the insertion and extraction direction S, and the power supply groove 112 corresponds to a region between the inner partition 13 and the other one of the outer partitions 12b in the insertion and extraction direction S.
In the present embodiment, a plurality of plug conductive terminals 2 are mounted on the insulating housing 1, and a plurality of power terminals 3 are also mounted on the insulating housing 1 (e.g. corresponding to the plug cavity 11 of the power slot 112), and the inner partition 13 separates the plug conductive terminals 2 from the power terminals 3, the plug conductive terminals 2 are arranged in two parallel rows along the length direction L, any row of plug conductive terminals 2 faces another row of plug conductive terminals 2 along the width direction W, and the two rows of plug conductive terminals 2 are disposed in mirror symmetry with respect to the slot 111, but not limited thereto. For example, the two rows of plug-in conductive terminals 2 may also be arranged other than mirror symmetrically.
In this embodiment, the plug conductive terminal 2 is of an integrally formed single piece structure and comprises a contact section 21, a fixing section 22 and a buffer section 23 with two ends respectively connected to the contact section 21 and the fixing section 22, wherein the contact section 21 is substantially elongated and is inserted into the insulating housing 1, and the fixing section 22 and the buffer section 23 are exposed outside the insulating housing 1 and are substantially located between the inner partition 13 and the outer partition 12 a. The front section 211 of the contact section 21 can be spring-arm shaped and located in the slot 111 (i.e. the front section 211 of the contact section 21 is preferably not contacted with the insulation housing 1), the middle section 212 of the contact section 21 is clamped in the socket cavity 11 to support the swinging of the front section 211, and the rear section 213 of the contact section 21 is bent from the bottom edge of the socket cavity 11 and is substantially parallel to the width direction W.
In the present embodiment, the fixing section 22 is substantially elongated, and the long axis direction D22 of the fixing section 22 is substantially parallel to the inserting and pulling direction S, and is also substantially parallel to the long axis direction D212 of the front section 211 and the middle section 212 of the contact section 21, wherein (the tail end of) the fixing section 22 is used for fixing to an external component (such as a circuit board), and the tail end of the fixing section 22 is a structure suitable for surface mount technology (surface mounting technology, SMT) soldering in the present embodiment, but is not limited thereto.
In the present embodiment, the buffer section 23 is formed by extending from the rear section 213 of the contact section 21 obliquely toward a direction away from the jack cavity 11, and the angle of the oblique extension is greater than 90 degrees, and the long axis direction D23 of the buffer section 23 and the long axis direction D22 of the fixed section 22 form a first angle α1 smaller than 90 degrees, and the first angle α1 is preferably between 15 degrees and 75 degrees, but is not limited thereto. The buffer section 23 in this embodiment includes a first section 231 connected to (the rear section 213 of) the contact section 21, a second section 232 connected to the fixed section 22, and two impedance matching sections 233, wherein the two impedance matching sections 233 are surrounded by a buffer hole 234, one ends of the two impedance matching sections 233 are connected to the first section 231, and the other ends of the two impedance matching sections 233 are connected to the second section 232. In other embodiments, which are not shown, the buffer section 23 may include only two impedance matching sections 233, and one ends of the two impedance matching sections 233 are connected to the contact section 21, and the other ends of the two impedance matching sections 233 are connected to the fixed section 22. The two impedance matching portions 233 of the buffer segment 23 are disposed in mirror symmetry with respect to the buffer hole 234, and the buffer hole 234 may be elongated, and the long axis direction D234 of the buffer hole 234 and the long axis direction D22 of the fixed segment 22 form a second included angle α2 smaller than 90 degrees, and the difference between the second included angle α2 and the first included angle α1 is within 10 degrees, preferably, the long axis direction D234 of the buffer hole 234 overlaps the long axis direction D23 of the buffer segment 23, that is, the second included angle α2 is equal to the first included angle α1, but not limited thereto.
In the present embodiment, the buffer section 23 is capable of passing a current to generate a capacitance effect at the two impedance matching sections 233, that is, the square of the characteristic impedance multiplied by the capacitance value is equal to the inductance value (r2c=l) according to the formula, and the inductance value is changed along with the change of the length of the plug conductive terminal 2, so that the plug conductive terminal 2 can adjust (or reduce) the characteristic impedance according to the change of the length of the plug conductive terminal 2 by the capacitance effect generated by the two impedance matching sections 233. The bottom edge of each plug conductive terminal 2 (e.g., the bottom edge of the fixing section 22) and the bottom edge of each power terminal 3 protrude from the bottom edge of the insulating housing 1, so that when the bottom edges of the plug conductive terminals 2 and the bottom edges of the power terminals 3 are fixed to an external object (e.g., a circuit board), the insulating housing 1 can move relative to the predetermined sections 22 of the plug conductive terminals 2, so that the buffer sections 23 are pressed to provide a restoring force to the insulating housing 1.
In the present embodiment, the plug conductive terminal 2 has a buffer section 23 (e.g. two impedance matching parts 233 surrounding the buffer hole 234 and the first angle α1 is smaller than 90 °) with a specific structural design, so that the plug conductive terminal 2 has both a buffering (or shockproof) function and a signal conditioning function, and the plug floating connector can be applied to high-frequency (or high-speed) signal transmission through the plug conductive terminal 2.
In this embodiment, two serial components 4 are respectively mounted on two opposite sides of the insulating housing 1, and each serial component 4 includes a sheet 41 and a plurality of elastic arms 42 extending from a long edge of the sheet 41 and disposed at intervals, wherein each serial component 4 is fastened and fixed on an outer surface of the plugging cavity 11 of the insulating housing 1 through the sheet 41, and the plurality of elastic arms 42 of the two serial components 4 respectively penetrate through the plurality of through holes 113 and respectively prop against the contact section 21.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331980.2A CN110970747B (en) | 2019-12-21 | 2019-12-21 | Plug-in conductive terminal and plug-in floating connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331980.2A CN110970747B (en) | 2019-12-21 | 2019-12-21 | Plug-in conductive terminal and plug-in floating connector |
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| Publication Number | Publication Date |
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| CN110970747A CN110970747A (en) | 2020-04-07 |
| CN110970747B true CN110970747B (en) | 2025-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911331980.2A Active CN110970747B (en) | 2019-12-21 | 2019-12-21 | Plug-in conductive terminal and plug-in floating connector |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488789B (en) * | 2021-05-31 | 2022-09-09 | 上海航天科工电器研究院有限公司 | Conductor structure and electric connection module |
| CN116454661A (en) * | 2023-05-18 | 2023-07-18 | 上海航天科工电器研究院有限公司 | Stabilized Conductive Terminals, Connectors and Floating Connector Assemblies |
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| JP2014225469A (en) * | 2014-08-04 | 2014-12-04 | 日本航空電子工業株式会社 | Connector and contact used for the same |
| CN208284676U (en) * | 2018-05-08 | 2018-12-25 | 东莞富强电子有限公司 | Electric connector and its conductive terminal |
| CN109962353A (en) * | 2017-12-14 | 2019-07-02 | 莫列斯有限公司 | Bayonet connector |
| CN210957070U (en) * | 2019-12-21 | 2020-07-07 | 格棱电子科技(赣州)有限公司 | Plug-in conductive terminal and plug-in floating type connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5481594B1 (en) * | 2013-08-09 | 2014-04-23 | イリソ電子工業株式会社 | Connector terminals and electrical connectors |
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2019
- 2019-12-21 CN CN201911331980.2A patent/CN110970747B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014225469A (en) * | 2014-08-04 | 2014-12-04 | 日本航空電子工業株式会社 | Connector and contact used for the same |
| CN109962353A (en) * | 2017-12-14 | 2019-07-02 | 莫列斯有限公司 | Bayonet connector |
| CN208284676U (en) * | 2018-05-08 | 2018-12-25 | 东莞富强电子有限公司 | Electric connector and its conductive terminal |
| CN210957070U (en) * | 2019-12-21 | 2020-07-07 | 格棱电子科技(赣州)有限公司 | Plug-in conductive terminal and plug-in floating type connector |
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|---|---|
| CN110970747A (en) | 2020-04-07 |
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