WO2011121855A1 - 同軸コネクタ - Google Patents
同軸コネクタ Download PDFInfo
- Publication number
- WO2011121855A1 WO2011121855A1 PCT/JP2010/072031 JP2010072031W WO2011121855A1 WO 2011121855 A1 WO2011121855 A1 WO 2011121855A1 JP 2010072031 W JP2010072031 W JP 2010072031W WO 2011121855 A1 WO2011121855 A1 WO 2011121855A1
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- WO
- WIPO (PCT)
- Prior art keywords
- coaxial connector
- wall portion
- contact
- coaxial cable
- conductor
- Prior art date
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/50—Bases; Cases formed as an integral body
- H01R13/501—Bases; Cases formed as an integral body comprising an integral hinge or a frangible part
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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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
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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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
Definitions
- the present invention relates to an L-shaped coaxial connector attached to a coaxial cable.
- an L-shaped coaxial connector it is provided with a terminal, an insulator, and an outer conductor, the contact portion of the terminal is accommodated in the hollow portion of the insulator, and the connection portion of the terminal is placed on the upper surface on both sides of the hollow portion, Further, there is known one that bends the inner lid portion of the insulator so as to be parallel to the upper surface (see, for example, Patent Document 1 (particularly, paragraphs 0024 to 0026 and FIG. 2)).
- the above coaxial connector has a structure in which the inner lid portion of the insulator covers the insulating layer of the coaxial cable. For this reason, the overall height of the insulator including the inner lid portion depends on the diameter of the coaxial cable, so there is a limit to the reduction in the height of the coaxial connector.
- the problem to be solved by the present invention is to provide a coaxial connector capable of reducing the height.
- a coaxial connector includes a signal conductor electrically connected to an inner conductor of a coaxial cable, a grounding conductor electrically connected to an outer conductor of the coaxial cable, and the signal conductor.
- a coaxial connector including an insulator interposed between the signal conductor and the grounding conductor, wherein the signal conductor is formed with an insertion portion into which the inner conductor is inserted.
- the insulator has a main body portion in which an accommodation hole for accommodating the signal conductor is formed, and an inner lid portion for closing the accommodation hole, A surface on the rear end side of the inner lid portion and a surface on the rear end side of the first wall portion substantially overlap each other in plan view.
- a contact surface that contacts the inner lid portion in the first wall portion is substantially flush with an opposing surface that faces the inner lid portion in the main body portion, or You may protrude toward the said inner cover part rather than the said opposing surface.
- the signal conductor includes a base portion that supports the first wall portion, and a second portion that protrudes from the base portion in a direction substantially the same as the first wall portion. And a fitting portion that protrudes from the base portion in a direction opposite to the first wall portion, and the first wall portion is a rear end of the fitting portion in a plan view. And at least both ends of the base portion along a direction substantially orthogonal to the axial direction of the coaxial cable, and the second wall portion is the fitting portion in plan view. And at least both ends of the base portion along a direction substantially orthogonal to the axial direction of the coaxial cable, and the receiving hole is located at the base portion. What is the protruding direction of the first wall and the second wall? It may have a stepped surface for holding the main surface of the contralateral.
- the inner lid portion may be coupled to the main body portion so as to be capable of hinge operation around a direction substantially parallel to the axial direction of the coaxial cable.
- the rear end surface of the inner lid portion and the rear end surface of the first wall portion substantially overlap in plan view.
- the insulating layer can be offset (displaced), and the height of the coaxial connector can be reduced.
- FIG. 1 is a perspective view showing an entire coaxial connector according to an embodiment of the present invention.
- FIG. 2 is an exploded perspective view of the coaxial connector shown in FIG. 3 is a cross-sectional view taken along line III-III in FIG.
- FIG. 4A is a side view showing the fitting operation (before fitting) of the coaxial connector in the embodiment of the present invention.
- FIG. 4B is a side view showing the fitting operation (after fitting) of the coaxial connector in the embodiment of the present invention.
- FIG. 5 is a cross-sectional view taken along line VV in FIG. 4B.
- FIG. 6 is a perspective view of a contact in the embodiment of the present invention.
- FIG. 7 is a perspective view of the housing in the embodiment of the present invention.
- FIG. 8 is a cross-sectional view showing the relationship between the contact and the housing in the embodiment of the present invention.
- FIG. 9 is a plan view showing the relationship between the contact and the housing in the embodiment of the present invention.
- FIG. 10 is a perspective view showing a ground shell in the embodiment of the present invention.
- FIGS. 1 to 3 are views showing a coaxial connector in the present embodiment
- FIGS. 4A to 5 are views showing a fitting operation of the coaxial connector in the present embodiment.
- the coaxial connector 1 in the present embodiment is an L-shaped coaxial connector attached to the end of the coaxial cable 50 as shown in FIGS.
- the coaxial connector 1 can be fitted to, for example, a surface mount type (SMT) coaxial connector 60 (hereinafter simply referred to as a mating connector 60).
- SMT surface mount type coaxial connector 60
- a mating connector 60 It is used for various electronic devices such as a portable information processing terminal device equipped with a communication antenna such as a mobile phone, a PDA (Personal Digital Assistant), and a notebook personal computer.
- Examples of the circuit wiring board 70 on which the mating connector 60 is mounted include a flexible board (FPC: Flexible: Printed Circuit) and a rigid printed wiring board (PCB: Printed Circuit Board).
- the “rear end side” refers to a side where the coaxial cable 50 is led out from the coaxial connector 1 in the axial direction of the coaxial cable 50 (X direction in the drawing).
- the “tip side” refers to the side where the end of the coaxial cable 50 is introduced into the coaxial connector 1 in the axial direction of the coaxial cable 50 (X direction in the drawing).
- the “lateral direction” is substantially orthogonal to the axial direction (X direction in the figure) of the coaxial cable 50 and substantially to the insertion / extraction direction of the coaxial connector 1 (Z direction in the figure). Direction perpendicular to the figure (Y direction in the figure).
- the coaxial cable 50 includes an inner conductor 51, an insulating layer 52 covering the outer periphery of the inner conductor 51, and an outer conductor 53 (so-called shielded wire) surrounding the outer periphery of the insulating layer 52. And a protective layer 54 covering the outer periphery of the outer conductor 53.
- the coaxial connector 1 in this embodiment is electrically connected to the contact 10 electrically connected to the inner conductor 51 of the coaxial cable 50 and the outer conductor 53 of the coaxial cable 50 as shown in FIG.
- a ground shell 30 and a housing 20 that is interposed between the contact 10 and the ground shell 30 to electrically insulate them are provided.
- the contact 10 in the present embodiment corresponds to an example of a signal conductor in the present invention
- the housing 20 in the present embodiment corresponds to an example of an insulator in the present invention
- the ground shell 30 in the present embodiment corresponds to the present invention. This corresponds to an example of a grounding conductor.
- FIG. 6 is a perspective view of the contact in this embodiment.
- the contact 10 of the coaxial connector 1 includes a base portion 11, a fitting portion 12, a first wall portion 13, and a second wall portion 14.
- the contact 10 has a base portion 11, a fitting portion 12, and wall portions 13 and 14 formed continuously by processing a single metal plate.
- Examples of the material constituting the contact 10 include phosphor bronze, beryllium copper, brass, stainless steel, titanium copper alloy, and the like, and it is preferable to perform gold plating on the surface.
- the fitting portion 12 includes a pair of contact pieces 121 and 122 protruding downward from the left and right ends (both ends along the lateral direction (Y direction in the drawing)) of the base portion 11.
- the contact pieces 121 and 122 are curved so as to approach each other toward the tip, and as a whole have a substantially U-shaped cross-sectional shape. Further, tapered portions 121a and 122a that are curved so as to spread outward are formed at the tips of the contact pieces 121 and 122.
- this contact piece 121 is formed.
- 122 the fitting portion 61 (see FIG. 5) of the mating connector 60 is guided.
- the first wall portion 13 protrudes upward from the rear end edge of the base portion 11, and is located on the rear end side of the fitting portion 12 in a plan view (see FIG. 9) when the contact 10 is viewed from above. is doing. Further, the first wall portion 13 is provided over the entire region along the horizontal direction (Y direction in the drawing) in the base portion 11. The height from the lower surface 111 of the base portion 11 of the first wall portion 13 is in the h 1 (see FIG. 8). Further, an insertion groove 131 into which the inner conductor 51 of the coaxial cable 50 is inserted is formed in the first wall portion 13.
- the coaxial cable 50 is positioned with respect to the contact 10 by bringing the end surface of the insulating layer 52 of the coaxial cable 50 into contact with the first wall portion 13. Further, the coaxial cable 50 and the contact 10 are connected by soldering the internal conductor 51 to the base portion 11 in a state where the internal conductor 51 exposed from the insulating layer 52 is inserted into the insertion groove 131.
- an insertion hole may be formed in the first wall portion 13.
- the insertion groove 131 and the insertion hole correspond to an example of the insertion portion in the present invention.
- the pair of second wall portions 14 protrude upward from the vicinity of the distal end of the base portion 11, and in the plan view (see FIG. 9) when the contact 10 is viewed from above, the distal end side of the fitting portion 12. Is located. Further, the second wall portion 14 is located at both ends of the base portion 11 along the horizontal direction (Y direction in the drawing).
- the second wall portion 14 has a height h 2 that is substantially the same as the height h 1 of the first wall portion 13 (see FIG. 8).
- the contact 10 is stably pressed by the inner lid portion 23 of the housing 20 described later. be able to.
- the contact 10 of this embodiment is a very small one of about several millimeters, but the operator can contact the first wall portion 13 and the second wall portion 14 by positioning them at the four corners of the base portion 11. 10 becomes easy to handle, and the assembly workability of the coaxial connector 1 is improved.
- a mold for molding the housing 20 is less expensive than a case in which a projecting portion is provided on the inner lid portion 23 of the housing 20 instead of the first wall portion 13 and the second wall portion 14.
- the cost of the coaxial connector 1 can also be reduced.
- FIG. 7 is a perspective view of the housing in the present embodiment
- FIGS. 8 and 9 are views showing the relationship between the contact and the housing in the present embodiment. 8 and 9 both show a state in which the inner lid portion 23 is closed.
- the housing 20 of the coaxial connector 1 includes a main body portion 21 in which an accommodation hole 22 for accommodating the contact 10 is formed, an inner lid portion 23 that closes the accommodation hole 22, and a rear portion from the main body portion 21. And a cable holding portion 24 protruding to the end side.
- the housing 20 is made of, for example, a resin material having electrical insulation properties such as polybutylene terephthalate (PBT) or liquid crystal polymer (LCP: Liquid Crystal Polymer).
- PBT polybutylene terephthalate
- LCP liquid crystal polymer
- the main body 21 has a flange portion 211 protruding in the radial direction at the upper portion and a small diameter portion 212 smaller than the flange portion 211 at the lower portion.
- a concave portion 211 a is formed on the side surface of the flange portion 211.
- the accommodation hole 22 formed in the approximate center of the main body portion 21 has a first accommodation portion 221, a second accommodation portion 223, and a third accommodation portion 225. And penetrates the main body 21 in the vertical direction.
- the first accommodating portion 221 accommodates the fitting portion 12 of the contact 10.
- the base portion 11 and the wall portions 13 and 14 of the contact 10 are accommodated in the second accommodating portion 223.
- the third lid 225 accommodates the inner lid portion 23.
- the opening on the upper side (the third accommodation portion 225 side) of the accommodation hole 22 is closed by the inner lid portion 23, but the lower side (first first) of the accommodation hole 22.
- the fitting portion 11 of the contact 10 is exposed from the opening on the housing portion 221 side.
- the inner diameter of the second housing portion 223 is larger than the inner diameter of the first housing portion 221 in the axial direction of the coaxial cable 50 (the X direction in the drawing). Therefore, a first step surface 222 is formed between the second housing portion 223 and the first housing portion 221, and the fitting portion 12 of the contact 10 is housed in the first housing portion 221. On the other hand, the base portion 11 of the contact 10 is held on the first step surface 222.
- the first step surface 222 in the present embodiment corresponds to an example of the step surface in the present invention.
- the surface 132 on the rear end side of the first wall portion 13 of the contact 10 becomes the second accommodating portion. 223 comes into contact with the inner wall surface 223a on the rear end side. Further, the front end surface 112 of the base portion 11 contacts the front end side inner wall surface 223 b of the second housing portion 223.
- the inner diameter of the third housing portion 225 is larger than the inner diameter of the second housing portion 223 in the lateral direction (Y direction in the figure). Therefore, a second step surface 224 is formed between the third housing portion 225 and the second housing portion 223.
- the second step surface 224 faces the inner lid portion 23 when the inner lid portion 23 is bent toward the main body portion 21.
- the second step surface 224 corresponds to an example of the facing surface in the present invention.
- the inner lid portion 23 of the housing 20 is connected to the main body portion 21 so as to be capable of hinge operation around a direction substantially parallel to the axial direction of the coaxial cable 50 (X direction in the drawing).
- the inner lid portion 23 is slightly smaller than the third accommodating portion 225 of the accommodating hole 22, and when the inner lid portion 23 is bent toward the main body portion 21, the inner lid portion 23 becomes the third accommodating portion 225. Housed inside.
- a surface 132 on the rear end side of the wall portion 13 substantially overlaps.
- the surface 231 on the rear end side of the inner lid portion 23 and the surface 132 on the rear end side of the first wall portion 13 of the contact 10 are located substantially on the same plane.
- the inner lid portion 23 and the insulating layer 52 of the coaxial cable 50 are offset (displaced) in plan view, the inner lid portion 23 does not press the insulating layer 52.
- the height of the coaxial connector 1 can be reduced (the height of the coaxial connector 1 can be reduced) without depending on the diameter of the coaxial cable 50 (more specifically, the diameter of the insulating layer 52 of the coaxial cable 50). Can do.
- the contact 10 may rotate around the lateral direction (Y direction in the drawing) in the accommodation hole 22.
- a second housing of the first height h 2 of height h 1 and the second wall portion 14 of the wall 13, the accommodation hole 22 of the contact 10 It is slightly higher than the depth D 1 of the part 223 (h 1 h 2 > D 1 ). That is, in the state where the contact 10 is accommodated in the accommodation hole 22, the upper surface 133 of the first wall portion 13 and the upper surface 141 of the second wall portion 14 are more than the second step surface 224 of the accommodation hole 22. Projecting toward the portion 23.
- the impedance may change due to a change in the distance between the contact 10 and the ground shell 30.
- the upper surfaces 133 and 141 of the first and second wall portions 13 and 14 are closer to the inner lid portion 23 than the second stepped surface 224 of the accommodation hole 22. Since it protrudes toward the upper surface, the upper surfaces 133 and 141 of the first and second wall portions 13 and 14 are surely in contact with the inner lid portion 23.
- the base portion 11 of the contact 10 is held by the first step surface 222 of the accommodation hole 22 of the housing 20. More specifically, on the lower surface 111 of the base portion 11, the portions on both sides of the portion from which the fitting portion 12 protrudes are placed on the first step surface 222. For this reason, when the inner lid part 23 is bent, the base part 11 and the wall parts 13 and 14 of the contact 10 are sandwiched between the inner lid part 23 and the first step surface 222.
- the first step surface 222 does not need to hold all the portions on both sides of the portion from which the fitting portion 12 protrudes on the lower surface 111 of the base portion 11, but the first and second wall portions 13, By holding the part corresponding to the part where 14 rises (standing part), the contact 10 can be pressed down accurately.
- the cable holding portion 24 of the housing 20 extends from the main body portion 21 toward the rear end side.
- a guide groove 241 into which the coaxial cable 50 is inserted is formed in the cable holding portion 24.
- a through hole 242 that penetrates the cable holding portion 24 is formed at the end portion on the distal end side of the guide groove 241. As shown in FIG. 3, since the coaxial cable 50 is bent due to the height difference between the guide groove 241 and the through hole 242, the coaxial cable 50 is prevented from coming off from the coaxial connector 1.
- FIG. 10 is a perspective view of the ground shell in the present embodiment.
- the ground shell 30 of the coaxial connector 30 includes a cylindrical portion 31, an outer lid portion 32, a first barrel 33, a second barrel 34, and a third barrel 35.
- the ground shell 30 has a cylindrical portion 31, an outer lid portion 32, and first to third barrels 33 to 35 formed continuously by processing a single metal plate. Yes.
- the material constituting the ground shell 30 include phosphor bronze, beryllium copper, brass, stainless steel, titanium copper alloy, and the like, and it is preferable to perform silver plating or gold plating on the surface thereof.
- the cylindrical portion 31 of the ground shell 30 has an inner hole 311 that can accommodate the main body portion 21 of the housing 20. Further, the protrusion 312 and the convex portion 313 protrude from the inner peripheral surface of the cylindrical portion 31.
- two slits 314 are formed on the lower peripheral edge of the cylindrical portion 31.
- a gap 315 is formed in a part of the cylindrical portion 31.
- the elastic deformation of the annular cylindrical portion 31 is allowed by the slit 314 and the gap 315 and can be fitted to the ground shell 62 of the mating connector 60 (see FIG. 5).
- the number of slits 314 and the formation position are not particularly limited.
- a pair of arm parts 316 and 317 protrude toward the rear end side.
- the arm portions 316 and 317 surround the cable holding portion 24 when the housing 20 is inserted into the ground shell 30.
- the outer lid portion 32 of the ground shell 30 is connected to the cylindrical portion 31 via a narrowed bent portion 321.
- the outer lid portion 32 closes the upper opening of the cylindrical portion 31 by bending the bent portion 321.
- a flat convex portion 322 swelled inward is formed at a substantially central portion of the outer lid portion 32.
- the bent portion 321 is bent, the planar convex portion 322 is in close contact with the inner lid portion 23 of the housing 20, and the first and second wall portions 13 and 14 of the contact 10 are connected via the inner lid portion 23. Press firmly.
- three barrels 33 to 35 extend on the rear end side of the outer lid portion 32.
- the first barrel 33 is disposed adjacent to the outer lid portion 32, and a pair of first projecting pieces 331 and 332 project in the lateral direction (Y direction in the figure).
- the first barrel 33 is bent inward while surrounding the cable holding portion 24 of the housing 20 and the arm portions 316 and 317 of the ground shell 30, and is crimped to the cable holding portion 24 and the arm portions 316 and 317. Is done.
- the second barrel 34 is disposed adjacent to the first barrel 33, and the third barrel 35 is disposed adjacent to the second barrel 34.
- Each of the barrels 34 and 35 has a substantially U shape protruding in the lateral direction (Y direction in the figure).
- the second barrel 34 is bent inward in a state of surrounding the outer conductor 53 exposed from the protective layer 54 in the coaxial cable 50, and is crimped to the outer conductor 53. Thereby, the outer conductor 53 of the coaxial cable 50 and the ground shell 30 are electrically connected.
- the third barrel 35 is bent inward in a state of surrounding the protective layer 54 of the coaxial cable 50 and is crimped to the protective layer 54.
- the end surface of the insulating layer 52 of the coaxial cable 50 is brought into contact with the first wall portion 13 of the contact 10, and the inner conductor 51 of the coaxial cable 50 is inserted into the insertion groove 131 of the first wall portion 13.
- the inner conductor 51 is soldered to the base portion 11 of the contact 10 ((a) in FIG. 2).
- the contact 10 is inserted into the accommodation hole 22 of the housing 20, and the coaxial cable 50 is inserted into the guide groove 241 of the housing 20 ((b) in FIG. 2).
- the housing 20 is inserted into the cylindrical portion 31 of the ground shell 30 ((c) in FIG. 2), and the inner lid portion 23 of the housing 20 is bent to close the upper opening of the accommodation hole 22 ((d) in FIG. 2). .
- the coaxial shell 1 is completed by bending the ground shell 30 with the bent portion 321, closing the upper opening of the cylindrical portion 31 with the outer lid portion 32, and caulking the first to third barrels 33 to 35. ((E) in FIG. 2).
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
10…コンタクト
11…ベース部
12…嵌合部
13…第1の壁部
132…後端側の面
14…第2の壁部
20…ハウジング
21…本体部
22…収容孔
222…第1の段差面
224…第2の段差面
23…中蓋部
231…後端側の面
30…グランドシェル
31…円筒部
32…外蓋部
50…同軸ケーブル
51…内部導体
52…絶縁層
53…外部導体
54…保護層
Claims (4)
- 同軸ケーブルの内部導体と電気的に接続される信号用導体と、
前記同軸ケーブルの外部導体と電気的に接続される接地用導体と、
前記信号用導体を保持すると共に、前記信号用導体と前記接地用導体との間に介在する絶縁体と、を備えた同軸コネクタであって、
前記信号用導体は、前記内部導体が挿入される挿入部が形成された第1の壁部を有し、
前記絶縁体は、
前記信号用導体を収容する収容孔が形成された本体部と、
前記収容孔を塞ぐ中蓋部と、を有しており、
前記中蓋部の後端側の面と、前記第1の壁部の後端側の面と、が平面視において実質的に重複していることを特徴とする同軸コネクタ。 - 請求項1に記載の同軸コネクタであって、
前記第1の壁部において前記中蓋部と接触する接触面は、前記本体部において前記中蓋部に対向する対向面と実質的に同一平面上にあり、又は、前記対向面よりも前記中蓋部に向かって突出していることを特徴とする同軸コネクタ。 - 請求項1又は2に記載の同軸コネクタであって、
前記信号用導体は、
前記第1の壁部を支持するベース部と、
前記第1の壁部と実質的に同一の方向に向かって前記ベース部から突出する第2の壁部と、
前記第1の壁部とは反対方向に前記ベース部から突出する嵌合部と、を有し、
前記第1の壁部は、平面視において前記嵌合部よりも後端側に位置し、且つ、前記ベース部において前記同軸ケーブルの軸方向に対して実質的に直交する方向に沿った両端に少なくとも位置し、
前記第2の壁部は、平面視において前記嵌合部よりも先端側に位置し、且つ、前記ベース部において前記同軸ケーブルの軸方向に対して実質的に直交する方向に沿った両端に少なくとも位置しており、
前記収容孔は、前記ベース部において前記第1の壁部及び前記第2の壁部の突出方向とは反対側の主面を保持する段差面を有することを特徴とする同軸コネクタ。 - 請求項1~3の何れかに記載の同軸コネクタであって、
前記中蓋部は、前記同軸ケーブルの軸方向に対して実質的に平行な方向を中心としてヒンジ動作可能に前記本体部に連結されていることを特徴とする同軸コネクタ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2012508030A JP5355781B2 (ja) | 2010-03-30 | 2010-12-08 | 同軸コネクタ |
CN201080062489.5A CN102725921B (zh) | 2010-03-30 | 2010-12-08 | 同轴连接器 |
US13/599,603 US8876552B2 (en) | 2010-03-30 | 2012-08-30 | Coaxial connector |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2010-076893 | 2010-03-30 | ||
JP2010076893 | 2010-03-30 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US13/599,603 Continuation US8876552B2 (en) | 2010-03-30 | 2012-08-30 | Coaxial connector |
Publications (1)
Publication Number | Publication Date |
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WO2011121855A1 true WO2011121855A1 (ja) | 2011-10-06 |
Family
ID=44711628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2010/072031 WO2011121855A1 (ja) | 2010-03-30 | 2010-12-08 | 同軸コネクタ |
Country Status (4)
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US (1) | US8876552B2 (ja) |
JP (1) | JP5355781B2 (ja) |
CN (1) | CN102725921B (ja) |
WO (1) | WO2011121855A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013229334A (ja) * | 2012-04-25 | 2013-11-07 | Kunshan Jiahua Electronics Co Ltd | 同軸コネクタ装置 |
WO2022203231A1 (ko) * | 2021-03-25 | 2022-09-29 | 주식회사 센서뷰 | 리셉터클 커넥터에 결합되는 플러그 커넥터 |
US11769972B2 (en) | 2019-03-18 | 2023-09-26 | I-Pex Inc. | Coaxial connector device |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6278586B2 (ja) * | 2012-09-10 | 2018-02-14 | 日本航空電子工業株式会社 | 同軸コネクタ |
JP5943806B2 (ja) * | 2012-10-17 | 2016-07-05 | 日本航空電子工業株式会社 | 同軸コネクタおよびコネクタ装置 |
TWM477077U (en) * | 2013-01-18 | 2014-04-21 | Speedtech Corp | Coaxial cable end connector |
JP5990140B2 (ja) * | 2013-08-09 | 2016-09-07 | 株式会社オートネットワーク技術研究所 | コネクタ |
JP5949838B2 (ja) * | 2014-06-16 | 2016-07-13 | 第一精工株式会社 | 同軸型電気コネクタ |
KR101708341B1 (ko) * | 2015-09-08 | 2017-02-27 | 몰렉스 엘엘씨 | Rf 커넥터 |
KR101788041B1 (ko) * | 2016-05-04 | 2017-10-19 | 주식회사 기가레인 | 동축 케이블 커넥터 |
TWI608678B (zh) * | 2016-07-01 | 2017-12-11 | 春源科技(深圳)有限公司 | Rf線端連接器與同軸線纜的連接方法及其使用的內部端子 |
JP6443636B2 (ja) * | 2016-10-06 | 2018-12-26 | 第一精工株式会社 | 同軸ケーブルコネクタ及び同軸ケーブル接続方法 |
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JP6751940B2 (ja) * | 2016-11-15 | 2020-09-09 | 日本圧着端子製造株式会社 | 圧接接続型コンタクト及び同軸コネクタ |
EP3396785B1 (de) * | 2017-04-27 | 2020-12-09 | Aptiv Technologies Limited | Steckeranordnung |
US10063021B1 (en) * | 2017-04-28 | 2018-08-28 | Leviton Manufacturing Co., Inc. | Connector assembly with ball joint interface |
CN112490779A (zh) * | 2018-08-10 | 2021-03-12 | 株式会社村田制作所 | 连接器以及连接器组 |
WO2020049743A1 (ja) * | 2018-09-07 | 2020-03-12 | カナレ電気株式会社 | 同軸コネクタ装置 |
JP6780689B2 (ja) * | 2018-11-21 | 2020-11-04 | I−Pex株式会社 | 電気コネクタ及びコネクタ装置 |
WO2020230733A1 (ja) * | 2019-05-10 | 2020-11-19 | 株式会社村田製作所 | 同軸コネクタセットにおけるグランド接続構造 |
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- 2010-12-08 WO PCT/JP2010/072031 patent/WO2011121855A1/ja active Application Filing
- 2010-12-08 CN CN201080062489.5A patent/CN102725921B/zh not_active Expired - Fee Related
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2012
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JP2013229334A (ja) * | 2012-04-25 | 2013-11-07 | Kunshan Jiahua Electronics Co Ltd | 同軸コネクタ装置 |
US11769972B2 (en) | 2019-03-18 | 2023-09-26 | I-Pex Inc. | Coaxial connector device |
WO2022203231A1 (ko) * | 2021-03-25 | 2022-09-29 | 주식회사 센서뷰 | 리셉터클 커넥터에 결합되는 플러그 커넥터 |
Also Published As
Publication number | Publication date |
---|---|
JP5355781B2 (ja) | 2013-11-27 |
CN102725921A (zh) | 2012-10-10 |
US8876552B2 (en) | 2014-11-04 |
CN102725921B (zh) | 2015-08-19 |
US20120322304A1 (en) | 2012-12-20 |
JPWO2011121855A1 (ja) | 2013-07-04 |
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