CN117673847A - 90-degree switching connector - Google Patents
90-degree switching connector Download PDFInfo
- Publication number
- CN117673847A CN117673847A CN202311723296.5A CN202311723296A CN117673847A CN 117673847 A CN117673847 A CN 117673847A CN 202311723296 A CN202311723296 A CN 202311723296A CN 117673847 A CN117673847 A CN 117673847A
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- Prior art keywords
- insulator
- outer conductor
- contact
- elastic
- stopping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012212 insulator Substances 0.000 claims abstract description 84
- 239000004020 conductor Substances 0.000 claims abstract description 76
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/04—Turnable line connectors with limited rotation angle with frictional contact members
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a 90-degree switching connector, wherein an included angle between a first plug-in component and a second plug-in component is 90 degrees, the first plug-in component comprises a first contact piece, a first insulator and a first outer conductor, the first contact piece is arranged in the first insulator, the first insulator is arranged in the first outer conductor, an elastic clamping arm is arranged at a plug-in end of the first contact piece, an inward convex bridge structure is arranged on the elastic clamping arm, the second plug-in component comprises a second contact piece, a second insulator and a second outer conductor, the second contact piece is arranged in the second insulator, the second insulator is arranged in the second outer conductor, a needle head of the second contact piece is positioned at the outer side of the second insulator, the second contact piece is clamped by the elastic clamping arm, and the first outer conductor and the second outer conductor are in buckling connection. The beneficial effects of the invention are as follows: the reliable plugging of the first contact element and the second contact element by 90 degrees is realized, so that the reliability of the switching connector is improved, and the electrical performance is improved.
Description
Technical Field
The invention relates to a transfer connector, in particular to a 90-degree transfer connector.
Background
Existing terminal bonding structures are commonly used for conductive and shielding functions of connectors. Most of the existing terminals are 180-degree structures, signals and energy cannot be directly transmitted at an angle of about 90 degrees, in the actual use process, the terminals are required to transmit the signals and the energy at an angle of about 90 degrees, the existing terminal combination structure is realized in an assembly mode through welding, riveting and other modes, and the mode is high in number of required parts, high in cost and high in assembly difficulty.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a 90-degree switching connector.
The aim of the invention is achieved by the following technical scheme: the utility model provides a 90 switching connector, including first grafting subassembly and second grafting subassembly, first grafting subassembly and second grafting subassembly are pegged graft, and the contained angle of first grafting subassembly and second grafting subassembly is 90, first grafting subassembly includes first contact, first insulator and first outer conductor, first contact installs in first insulator, first insulator installs in first outer conductor, the grafting end of first contact is provided with the elasticity arm lock, be provided with inwards protruding bridge type structure on the elasticity arm lock, the second grafting subassembly includes the second contact, second insulator and second outer conductor, the second contact is installed in the second insulator, the syringe needle of second contact is located the outside of second insulator, and the second contact is held by the elasticity arm lock, first outer conductor and second outer conductor lock joint connection.
Optionally, a second elastic stop block and a guide block are arranged on the outer edge of the bottom of the second contact piece, the second elastic stop block is located on one side of the guide block, a second rotation stopping clamping groove is formed in the bottom of the inner cavity of the second insulator, a second stop hole is formed in the second insulator, the guide block is clamped in the second rotation stopping clamping groove, and the second elastic stop block is clamped in the second stop hole.
Optionally, a limiting slot is further formed in the outer edge of the top of the second insulator, an elastic card protruding inwards is arranged on the second outer conductor, the middle of the second insulator is a contraction section, a guiding inclined plane is formed in the contraction section, and the elastic card is clamped in the limiting slot after passing through the guiding inclined plane.
Optionally, the one end that keeps away from the grafting end on the first contact has contact reed, and the middle part of first contact is provided with radial bellied radial positioning ring, still is provided with radial evagination first elasticity stopping piece on the first contact, and first elasticity stopping piece is located between contact reed and the radial positioning ring, and first insulator has the jack with radial positioning ring assorted, has still offered first stopping hole on the excircle of first insulator, and first contact inserts in the jack, and first elasticity stopping piece card is in first stopping hole.
Optionally, the first contact is further provided with a radially bent guiding flash, the guiding flash is located between the radial positioning ring and the elastic clamping arm, one end, close to the elastic clamping arm, of the first insulator is provided with a first rotation stopping clamping groove corresponding to the guiding flash, and the guiding flash is clamped in the corresponding first rotation stopping clamping groove.
Optionally, a limiting plane is arranged on the first insulator near the outer circle of the elastic clamping arm, a convex positioning boss is arranged on the limiting plane, and a needle hole through which the needle passes is formed in the positioning boss.
Optionally, the lower end of the positioning boss is provided with a first conical surface, and the top of the inner cavity of the second insulator is provided with a second conical surface.
Optionally, a third retaining hole is formed in the outer circle of the first insulator, a third elastic retaining block protruding radially inwards is arranged in the inner cavity of the first outer conductor, and the third elastic retaining block is clamped in the third retaining hole.
Optionally, an opening is radially arranged at one end of the first outer conductor, which is close to the elastic clamping arm, an inserting plate which is vertically distributed is arranged at the edge of the opening, an outwards convex buckle is arranged on the inserting plate, the top of the second outer conductor is of a rectangular structure, the bottom of the second outer conductor is of a circular structure, clamping holes are formed in the left side wall and the right side wall of the top of the second outer conductor, the inserting plate is inserted into the top inner cavity of the second outer conductor, and the buckle is clamped in the corresponding clamping hole.
Optionally, a rounding is provided at the edge of the bridge-type structure.
The invention has the following advantages: the 90-degree switching connector realizes the reliable plug connection of the first contact piece and the second contact piece by 90 degrees, thereby improving the reliability of the switching connector and further improving the electrical performance.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic view of a first contact;
FIG. 5 is a schematic view of a second contact;
FIG. 6 is a schematic illustration of the mating of the first contact and the second contact;
FIG. 7 is a schematic view of the mounting of the first contact and the first insulator;
FIG. 8 is a schematic view of the engagement of the guide flash with the first anti-rotation slot;
FIG. 9 is a schematic diagram of the installation of the second contact and the second insulator;
FIG. 10 is a schematic diagram illustrating the cooperation of the guide block and the second anti-rotation slot;
FIG. 11 is an exploded view of the first plug assembly;
FIG. 12 is an exploded view of the second plug assembly;
in the figure, 100-a first contact piece, 101-a contact spring, 102-a first elastic stop block, 103-a radial positioning convex ring, 104-a guide flash, 105-a transition part, 106-an elastic clamping arm, 107-a bridge structure, 200-a second contact piece, 201-a second elastic stop block, 202-a guide block, 203-a radial positioning section, 204-a needle, 300-a first insulator, 301-a first stop hole, 302-a third stop hole, 303-a limiting plane, 304-a positioning boss, 305-a first conical surface, 306-a first stop clamping groove, 401-a second stop hole, 402-a second conical surface, 403-a second stop clamping groove, 404-a limiting clamping groove, 500-a first outer conductor, 501-a third elastic stop block, 502-a plug board, 503-a buckle, 600-a second outer conductor, 601-a guide inclined plane, 602-an elastic clamping piece, 603-a clamping hole, 604-a blocking guard plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without collision.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present invention and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, fig. 2 and fig. 3, a 90 ° adapter connector includes a first plug assembly and a second plug assembly, the first plug assembly and the second plug assembly are plugged, and the included angle between the first plug assembly and the second plug assembly is 90 °, in this embodiment, the first plug assembly is a connector adapter assembly, the second plug assembly is a connector adapter pin assembly, as shown in fig. 2 and fig. 11, the first plug assembly includes a first contact 100, a first insulator 300 and a first outer conductor 500, the first contact 100 is installed in the first insulator 300, the first insulator 300 is installed in the first outer conductor 500, the plug end of the first contact 100 is provided with an elastic clamping arm 106, the elastic clamping arm 106 is provided with an inward protruding bridge structure 107, as shown in fig. 2 and fig. 12, the second plug assembly includes a second contact 200, a second insulator 400 and a second outer conductor 600, the second contact 200 is installed in the second insulator 400, the second insulator 400 is installed in the second insulator 400, the second outer conductor 204 is installed in the second insulator 300, the second outer conductor 204 is pressed against the second outer conductor 204, and the second outer conductor 204 is pressed against the elastic clamping arm 106, and the needle tip 106 is elastically deformed when the needle tip is clamped by the elastic clamping arm 106, thereby ensuring that the needle tip 106 is elastically deformed, and the needle tip 106 is elastically clamped between the second outer conductor 106 and the needle tip 106.
In this embodiment, as shown in fig. 5, 9 and 10, a second elastic stop block 201 and a guide block 202 are disposed on the outer edge of the bottom of the second contact 200, the second elastic stop block 201 is located at one side of the guide block 202, a second stop slot 403 is disposed at the bottom of the inner cavity of the second insulator 400, a second stop hole 401 is disposed on the second insulator 400, the guide block 202 is clamped in the second stop slot 403, and the second elastic stop block 201 is clamped in the second stop hole 401, during installation, the second contact 200 is inserted from the bottom of the second insulator 400, and the guide block 202 is aligned with the second stop slot 403, at this time, the second elastic stop block 201 is in a compressed state, and then generates an elastic restoring force, and as the second contact 200 is continuously inserted, when the second elastic stop block 201 is located in the second stop hole 401, the second stop block 201 enters into the second stop hole 401 under the action of the elastic restoring force, and the guide block 202 and the second stop slot 403 and the second contact 200 are not in contact with the second contact 400, thereby the second contact 200 is enabled to be axially fixed relative to the second contact 400, and the second contact 200 is enabled to be axially fixed against the second stop slot 403.
In this embodiment, as shown in fig. 9, a limiting slot 404 is further formed on the outer edge of the top of the second insulator 400, an elastic card 602 protruding inwards is provided on the second outer conductor 600, the middle part of the second insulator 400 is a contracted section, a guiding inclined plane 601 is provided on the contracted section, the elastic card 602 is clamped over the guiding inclined plane 601 and is clamped in the limiting slot 404, during installation, the assembled second insulator 400 and the second contact 200 are inserted from the top of the second outer conductor 600, when the elastic card 602 contacts with the guiding inclined plane 601 of the second insulator 400, the elastic card 602 is extruded, and then an elastic restoring force is generated, and as the elastic card 602 is continuously inserted into the limiting slot 404 beyond the guiding inclined plane 601, the elastic card 602 is clamped into the limiting slot 404 under the action of the elastic restoring force, so that the second insulator 400 and the second outer conductor 600 cannot axially move, and the top of the second outer conductor 600 is in a rectangular structure, and the bottom of the second outer conductor 600 is in a rectangular structure, namely, the front of the elastic card 602 is arranged on the top of the second outer conductor 600 and the second outer conductor 600 is also in a rectangular structure, namely, the two rectangular blocks are arranged on the side walls of the second outer conductor 600, and the rectangular card 602 are matched with the second outer conductor 600, and the second outer conductor 600 is matched with the second insulator 400, thus the second insulator 400 is prevented from rotating, and the second insulator 400 is matched with the rectangular outer conductor 600.
In the embodiment, as shown in fig. 4, 7 and 8, one end of the first contact 100 far away from the plugging end is provided with a contact spring 101, the middle part of the first contact 100 is provided with a radial positioning ring with radial protrusions, the first contact 100 is also provided with a radial convex first elastic stop block 102, the first elastic stop block 102 is positioned between the contact spring 101 and the radial positioning ring, the first insulator 300 is provided with a jack matched with the radial positioning ring, the outer circle of the first insulator 300 is also provided with a first stop hole 301, the first contact 100 is inserted into the jack, the first elastic stop block 102 is clamped in the first stop hole 301, the radial positioning ring is matched with the jack of the first insulator 300, therefore, after the first contact 100 is inserted into the jack of the first insulator 300, the straightness of axial insertion of the first contact 100 can be ensured through the cooperation of the radial positioning ring and the jack of the first insulator 300, the first elastic retaining block 102 is clamped in the first retaining hole 301, so that the first contact 100 cannot withdraw from the first insulator 300, further, a radially bent guiding flash 104 is further provided on the first contact 100, the guiding flash 104 is located between the radial positioning ring and the elastic clamping arm 106, a first rotation stopping slot 306 corresponding to the guiding flash 104 is provided on one end of the first insulator 300 near the elastic clamping arm 106, the guiding flash 104 is clamped in the corresponding first rotation stopping slot 306, the first contact 100 cannot rotate circumferentially relative to the first insulator 300 through the cooperation of the first rotation stopping slot 306 and guiding distribution, when the first contact 100 is installed, the first contact 100 is inserted into the first insulator 300, then the guiding flash 104 is aligned with the corresponding first rotation stopping slot 306, with the continuous insertion of the first contact 100, and then the guiding flash 104 enters the first rotation stopping slot 306, and during the insertion process of the first contact 100, the first elastic stop block 102 is in a pressed state, so that the first elastic stop block 102 generates an elastic restoring force, and then the first contact 100 continues to be inserted, when the first elastic stop block 102 enters the first stop hole 301, the first elastic stop block 102 enters the first stop hole 301 under the action of the elastic restoring force, and at this time, the guiding flash 104 abuts against the end face of the first rotation stopping slot 306, so that the first contact 100 cannot axially move relative to the first insulator 300.
In this embodiment, as shown in fig. 7, a third retaining hole 302 is formed on the outer circumference of the first insulator 300, a third elastic retaining block 501 protruding radially inwards is disposed in the inner cavity of the first outer conductor 500, and the third elastic retaining block 501 is clamped in the third retaining hole 302, when the first insulator 300 and the first contact 100 are assembled and inserted into the first outer conductor 500, when the third elastic retaining block 501 contacts with the outer edge of the first insulator 300, the third elastic retaining block 501 deforms, so that the third elastic retaining block 501 generates an elastic restoring force, and when the third retaining block aligns with the third retaining hole 302, the third elastic retaining block 501 is clamped in the third retaining hole 302, so that the first insulator 300 cannot reversely withdraw from the first outer conductor 500.
In this embodiment, as shown in fig. 8, an opening is radially disposed at one end of the first outer conductor 500 near the elastic clamping arm 106, a vertically distributed plugboard 502 is disposed at an edge of the opening, a convex buckle 503 is disposed on the plugboard 502, the top of the second outer conductor 600 is in a rectangular structure, the bottom of the second outer conductor 600 is in a circular structure, clamping holes 603 are disposed on left and right side walls of the top of the second outer conductor 600, the plugboard 502 is inserted into an inner cavity of the top of the second outer conductor 600, and the buckle 503 is clamped in the corresponding clamping holes 603, during installation, the first plug assembly is assembled, then the second plug assembly is assembled, then the top of the second outer conductor 600 is moved to the first outer conductor 500, after the plugboard 502 enters the rectangular cavity of the second outer conductor 600, the buckle 503 contacts with the side walls of the second outer conductor 600, so that the buckle 503 deforms, the buckle 503 generates elastic restoring force, along with the insertion of the plugboard 502, when the needle 204 contacts with the bridge-shaped structure 107, the needle 204 applies an external force to the bridge-shaped structure 107, so that the elastic clamping arm 106 deforms, and space is provided for the insertion of the needle 204, and when the buckle 503 moves to the position of the clamping hole 603, the buckle 503 is clamped in the clamping hole 603 under the action of elastic restoring force, the first outer conductor 500 and the second outer conductor 600 are assembled in place, in the embodiment, the outer circle of the first insulator 300, which is close to the elastic clamping arm 106, is provided with a limiting plane 303, the limiting plane 303 is provided with a raised positioning boss 304, the positioning boss 304 is provided with a pinhole through which the needle 204 passes, and when the needle is installed, the limiting plane 303 is attached to the end face of the top of the second insulator 400, so that the included angle of 90 DEG between the first insulator 300 and the second insulator 400 can be ensured, and further, the lower end part of the positioning boss 304 is provided with a first conical surface 305, the inner chamber top of second insulator 400 is provided with second conical surface 402, during the installation, through the laminating of first conical surface 305 and second conical surface 402, can further guarantee the installation accuracy of first insulator 300 and second insulator 400, guarantee the contained angle journey 90 of first insulator 300 and second insulator 400, after first outer conductor 500 and second outer conductor 600 assembly in place, at this moment, spacing plane 303 laminating with the terminal surface at second insulator 400 top, first conical surface 305 and second conical surface 402 laminating.
In this embodiment, as shown in fig. 2 and 12, a shielding plate 604 is formed to extend upward from a top side wall of the second outer conductor 600, the shielding plate 604 covers the opening on the first outer conductor 500, and a viewing hole is formed in the shielding plate 604.
In this embodiment, as shown in fig. 2 and 12, the second contact element 200 has a three-section structure with sequentially enlarged diameters from top to bottom, and the middle section of the second contact element 200 is a radial positioning section 203, and further, the radial positioning section 203 is matched with the inner cavity of the positioning boss 304, so as to ensure the coaxiality of the axial movement of the needle 204 and avoid the insertion skew of the needle 204.
In this embodiment, as shown in fig. 2 and 11, the edge of the bridge-shaped structures 107 is provided with a rounded shape, so that a gradually shrinking gap is formed between the two bridge-shaped structures 107, the needle 204 first enters the large opening of the gap, and then the needle 204 applies an external force to the bridge-shaped structures 107, so as to ensure the reliability of the insertion between the needle 204 and the elastic clamping arm 106.
In this embodiment, as shown in fig. 2 and 11, a transition portion 105 is disposed at the joint between the elastic clamping arm 106 and the first contact 100, preferably, the joint between the first contact 100 is cylindrical, an arc arm is disposed on an end surface of the joint, the arc arm gradually contracts towards an end of the elastic clamping arm 106, and the arc arm is connected with the elastic clamping arm 106, and the elastic clamping arm 106 is connected with the first contact 100 through the transition portion 105, so that the rigidity of the elastic clamping arm 106 is ensured, and a breakage phenomenon of the elastic clamping arm 106 in a deformation process is avoided.
In this embodiment, in order to increase the pull-off force of the first and second outer conductors 500 and 600, spot welding or caulking may be performed at the contact portions of the first and second outer conductors 500 and 600, thereby further improving the connection reliability of the first and second outer conductors 500 and 600.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. A 90 ° adapter connector, characterized by: including first grafting subassembly and second grafting subassembly, first grafting subassembly and second grafting subassembly are pegged graft, just the contained angle of first grafting subassembly and second grafting subassembly is 90, first grafting subassembly includes first contact, first insulator and first outer conductor, first contact is installed in the first insulator, first insulator is installed in the first outer conductor, the grafting end of first contact is provided with the elasticity arm lock, be provided with inwards protruding bridge type structure on the elasticity arm lock, the second grafting subassembly includes second contact, second insulator and second outer conductor, the second contact is installed in the second outer conductor, the syringe needle of second contact is located the outside of second insulator, just the second contact is by the elasticity arm lock centre gripping, first outer conductor with the second outer conductor lock connects.
2. A 90 ° patch connector as defined in claim 1 wherein: the outer fringe of the bottom of second contact is provided with second elasticity stopping piece and guide block, the second elasticity stopping piece is located one side of guide block, the second rotation stopping draw-in groove has been seted up to the inner chamber bottom of second insulator, the second stopping hole has been seted up on the second insulator, the guide block card is in the second rotation stopping draw-in groove, just the second elasticity stopping piece card is in the second stopping hole.
3. A 90 ° patch connector as defined in claim 2 wherein: the top outer edge of the second insulator is also provided with a limiting clamping groove, the second outer conductor is provided with an elastic clamping piece protruding inwards, the middle part of the second insulator is a contraction section, the contraction section is provided with a guide inclined plane, and the elastic clamping piece is clamped in the limiting clamping groove after passing through the guide inclined plane.
4. A 90 ° patch connector according to any one of claims 1-3 wherein: the one end that keeps away from the grafting end on the first contact has contact reed, the middle part of first contact is provided with radial bellied radial locating ring, still be provided with radial evagination first elasticity stopping piece on the first contact, first elasticity stopping piece is located contact reed with between the radial locating ring, first insulator have with radial locating ring assorted jack, still seted up first stopping hole on the excircle of first insulator, first contact inserts in the jack, just first elasticity stopping piece card is in the first stopping hole.
5. A 90 ° patch connector as defined in claim 4 wherein: the first contact piece is further provided with a radial bent guide flash, the guide flash is located between the radial positioning ring and the elastic clamping arm, one end, close to the elastic clamping arm, of the first insulator is provided with a first rotation stopping clamping groove corresponding to the guide flash, and the guide flash is clamped in the corresponding first rotation stopping clamping groove.
6. A 90 ° patch connector as defined in claim 1 wherein: the elastic clamping arm is characterized in that a limiting plane is arranged on the first insulator and close to the outer circle of the elastic clamping arm, a convex positioning boss is arranged on the limiting plane, and a needle hole through which a needle head passes is formed in the positioning boss.
7. A 90 ° patch connector as defined in claim 6 wherein: the lower end part of the positioning boss is provided with a first conical surface, and the top of the inner cavity of the second insulator is provided with a second conical surface.
8. A 90 ° patch connector as defined in claim 1 wherein: the outer circle of the first insulator is provided with a third retaining hole, the inner cavity of the first outer conductor is provided with a third elastic retaining block protruding inwards in the radial direction, and the third elastic retaining block is clamped in the third retaining hole.
9. A 90 ° patch connector as defined in claim 1 wherein: the utility model discloses a high-voltage cable, including first outer conductor, second outer conductor, spring arm, second outer conductor, the first outer conductor is last to be close to the one end of spring arm lock radially is provided with an opening, open-ended edge is provided with the picture peg of vertical distribution, be provided with the buckle of evagination on the picture peg, the top of second outer conductor is rectangular structure, the bottom of second outer conductor is circular structure, the card hole has been seted up on the left and right sides wall at second outer conductor top, the picture peg inserts in the top inner chamber of second outer conductor, just the buckle card is in corresponding the card hole.
10. A 90 ° patch connector as defined in claim 1 wherein: the edge of the bridge-type structure is provided with a rounding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311723296.5A CN117673847A (en) | 2023-12-12 | 2023-12-12 | 90-degree switching connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311723296.5A CN117673847A (en) | 2023-12-12 | 2023-12-12 | 90-degree switching connector |
Publications (1)
Publication Number | Publication Date |
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CN117673847A true CN117673847A (en) | 2024-03-08 |
Family
ID=90074932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202311723296.5A Pending CN117673847A (en) | 2023-12-12 | 2023-12-12 | 90-degree switching connector |
Country Status (1)
Country | Link |
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CN (1) | CN117673847A (en) |
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2023
- 2023-12-12 CN CN202311723296.5A patent/CN117673847A/en active Pending
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