CN104617446A - Cluster fast-plug self-lock radio frequency connector component - Google Patents
Cluster fast-plug self-lock radio frequency connector component Download PDFInfo
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- CN104617446A CN104617446A CN201510074910.9A CN201510074910A CN104617446A CN 104617446 A CN104617446 A CN 104617446A CN 201510074910 A CN201510074910 A CN 201510074910A CN 104617446 A CN104617446 A CN 104617446A
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/622—Screw-ring or screw-casing
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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
- H01R13/64—Means for preventing incorrect coupling
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a cluster fast-plug self-lock radio frequency connector component which comprises a male cluster radio frequency connector and a female cluster radio frequency connector. The male cluster radio frequency connector comprises a male substrate and multiple male unit connectors. The female cluster radio frequency connector comprises a female substrate, multiple female unit connectors, a locking sleeve, an unlocking sleeve, a sealing nut, a locking nut and a locking thread, wherein an inner hole of the locking thread is provided with an internal thread section, the front end surface of the locking thread abuts against the external conical surface of the locking sleeve, and the unlocking sleeve is sleeved on the locking thread and can slide backward and forward. When the male cluster radio frequency connector is connected with the female cluster radio frequency connector, the circular protrusion of the front end of the locking sleeve is embedded in a circular groove formed in the front end of the male substrate, and the rear end surface of the circular protrusion abuts against the inclined plane of the front end of the circular groove. The cluster fast-plug self-lock radio frequency connector component is reliable in connection, and greatly improves the locking force of the locking sleeve and that of the inner and outer conductors of the male and female unit connectors.
Description
Technical field
The present invention relates to a kind of radio frequency connector for Signal transmissions, particularly relate to a kind of boundling self-locking type RF connector with multiple unit connector, belong to communication transfer technical field.
Background technology
Existing self-locking type RF connector, a kind of structure such as disclosed in Chinese utility model patent ZL200520078532.3, it is made up of female connector and male connector, and the contact of male connector is suitable for reading in horn mouth, is provided with grab at the transition position of horn mouth and contact; The outer conductor of female connector is provided with locating groove.Longitudinally dilatation joint is had at the contact of male connector.When yin, yang connector docks, the locating groove place that the grab on contact is stuck in outer conductor can realize self-locking.
In use there is the defect of following two aspects in existing radio frequency connector: on the one hand, because the foozle of connector or yin, yang connector are after repeatedly plug, often cause the connection of yin, yang connector unreliable, even cause the inner and outer conductor of yin, yang connector to be separated, thus have a strong impact on the transmission performance of the signal of telecommunication; On the other hand; because yin, yang connector is located by connecting by columniform guide finger, pilot hole; when thus mispluging between the radio frequency connector of different boundling number, easily damage is caused to connector, thus cause female loose contact or male female cannot normally interworking, installation.Such as when operating personnel by four-core male and boundling number be by mistake four Male head connector and five core females and boundling number be five female connector plug together time, on channel insulation that the cylindrical guide pin of four-core male then can withstand on five core females and jack end face, if firmly excessive, five core female passages can be destroyed, cause female passage jack destroyed and produce loose contact and cause performance alarm.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of greatly can improve lock sleeve sealed power and male, the sealed power of inner and outer conductor in female unit connector, make the boundling fast-insertion self-locking RF connector assembly that both inner and outer conductor can not depart from the locked state.
For solving the problems of the technologies described above, the present invention adopts so a kind of boundling fast-insertion self-locking RF connector assembly, comprises male cluster radio connector and female cluster radio connector, described male cluster radio connector comprises a male matrix and several male unit connectors, the front end of described male matrix has a columnar stack shell, described male matrix is axially arranged with several male through holes and a guide finger along it, each male unit connector comprises outer conductor, insulator and inner wire, and each male unit connector is inserted in each male through hole respectively, described female cluster radio connector comprises a female matrix, several female unit connectors, a cylindrical shape lock sleeve, cylindrical shape solution lock tube, a cylindrical shape sealing nut and a cylindrical lock jack panel, described female matrix is axially arranged with several female through holes and a blind hole for leading along it, each female unit connector comprises outer conductor, insulator and inner wire, each female unit connector is inserted in each female through hole respectively, the endoporus of described lock sleeve has an internal thread segment, described female matrix is placed in the endoporus of described lock sleeve, outwardly cone mouth and one are formed to projecting inward annular protrusion by one for the front end of described lock sleeve, described cone mouth has an inner conical surface and a male cone (strobilus masculinus), the front end of described solution lock tube has one to projecting inward annular hooked projection, the inner conical surface of described annular hooked projection and lock sleeve offsets, the endoporus of described sealing nut is provided with an internal thread segment, the outside wall surface of sealing nut is provided with an external thread section, described locking nut is threaded with the internal thread segment of described sealing nut, the internal thread segment of described lock sleeve is threaded with the external thread section of sealing nut, the stack shell outside wall surface of described male matrix front end is provided with an annular groove, the front end face of this annular groove is an outward-dipping inclined plane, described female cluster radio connector also comprises a cylindrical shape locking swivel nut, the endoporus of this locking swivel nut is provided with an internal thread segment, the outside wall surface of described lock sleeve is also provided with an external thread section, the internal thread segment of described locking swivel nut is threaded with the external thread section of described lock sleeve, the front end face of described locking swivel nut and the male cone (strobilus masculinus) of described lock sleeve offset, described solution lock tube can be sleeved on locking screw slidingly back and forth and put, in male, when female cluster radio connector plug-in mounting connects, the annular protrusion of described lock sleeve front end is inlaid in the annular groove of described male matrix front end, and the inclined plane, front end of the rear end face of annular protrusion and annular groove offsets.
As a kind of preferred implementation of the present invention, the cross section of described guide finger, blind hole is all in isosceles triangle, and the size of described guide finger and blind hole is suitable.
In the present invention, in the isosceles triangle cross section of described guide finger, blind hole, adjacent adjacent side is round-corner transition, and the outer face of guide finger is also provided with chamfering.
In the present invention, described male matrix is axially arranged with 5 male through holes along it, described male unit connector has 5; Described female matrix is axially arranged with 5 female through holes along it, and described female unit connector has 5, and in the isosceles triangle cross section of described guide finger, blind hole, drift angle is 30 ~ 40 °, and base angle is 70 ~ 75 °.
In the present invention, described male matrix is axially arranged with 4 male through holes along it, described male unit connector has 4; Described female matrix is axially arranged with 4 female through holes along it, and described female unit connector has 4, and in the isosceles triangle cross section of described guide finger, blind hole, drift angle is 68 ~ 76 °, and base angle is 52 ~ 56 °.
In the present invention, the front end of described lock sleeve offers several circumferentially uniform, axially extended open slots.
In the present invention, the outside wall surface of described locking swivel nut is provided with an annular protrusion, the endoporus of described solution lock tube is provided with an annular groove, the axial length of the annular groove of described solution lock tube is greater than the axial length of the annular protrusion of locking swivel nut, and described annular protrusion is inlaid in described annular groove.
After adopting said structure, the present invention has following beneficial effect:
When male of the present invention, female cluster radio connector grafting interworking, manually screw locking swivel nut, when locking swivel nut travels forward, its front end face top is pressed on the male cone (strobilus masculinus) of lock sleeve, thus the cone mouth of ordering about lock sleeve front end inwardly overturns, the annular protrusion of lock sleeve front end is made to be locked in the annular groove of male matrix front end firmly, sealed power comparatively prior art improves about 30 times, and male, female unit connector can not be departed under the threaded function of locking swivel nut; And, because in the annular protrusion rear end face of lock sleeve in female cluster radio connector and male cluster radio connector, the annular groove inclined plane of male matrix offsets, therefore while described cone mouth inwardly overturns, the annular protrusion rear end face of lock sleeve orders about male cluster radio connector and travels forward, thus substantially increases the sealed power in male and female unit connector between inner and outer conductor.
Because the cross section of guide finger of the present invention, blind hole is all in isosceles triangle, the guide finger of the radio frequency connector of so different boundling number, blind hole can adopt the isosceles triangle shape at different drift angle, base angle, therefore, when the radio frequency connector of different boundling numerical example as four-core, five cores misplugs, first with in different drift angle male guide finger in isosceles triangle shape contacts and dieback with the female blind hole of the isosceles triangle shape at base angle, the elastic contact head of male outer conductor does not contact completely with the reed of female inner wire, thus can not damage any parts.
Volume of the present invention is little, can meet the growth requirement of connector miniaturization better; And manufacturing cost of the present invention is lower.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is a kind of structural representation of male cluster radio connector in boundling fast-insertion self-locking RF connector assembly of the present invention.
Fig. 2 is the schematic front view of male matrix in male cluster radio connector.
Fig. 3 is the cross-sectional schematic along C-C line in Fig. 2.
Fig. 4 is the schematic perspective view of guide finger in the present invention.
Fig. 5 is a kind of structural representation of male unit connector in the present invention.
Fig. 6 is a kind of structural representation of female cluster radio connector in boundling fast-insertion self-locking RF connector assembly of the present invention.
Fig. 7 is the schematic perspective view of female matrix in female cluster radio connector.
Fig. 8 is the schematic front view of female matrix.
Fig. 9 is the cross-sectional schematic along D-D line in Fig. 8.
Figure 10 is the schematic perspective view of lock sleeve in female cluster radio connector.
Figure 11 is the cross-sectional schematic of lock sleeve.
Figure 12 is the schematic perspective view separating lock tube in female cluster radio connector.
Figure 13 be separate lock tube partly cut open schematic diagram.
Figure 14 is the schematic perspective view of locking swivel nut in female cluster radio connector.
Figure 15 be locking swivel nut partly cut open schematic diagram.
Figure 16 be sealing nut partly cut open schematic diagram.
Figure 17 is the schematic side view of sealing nut.
Figure 18 be locking nut partly cut open schematic diagram.
Figure 19 is a kind of structural representation of female unit connector in the present invention.
Embodiment
See a kind of boundling fast-insertion self-locking RF connector assembly shown in Fig. 1 to Figure 19, comprise male cluster radio connector A and female cluster radio connector B, described male cluster radio connector A comprises a male matrix 1a and several male unit connectors 2a, the front end of described male matrix 1a has a columnar stack shell 1a-1, described male matrix 1a is axially arranged with several male through hole 1a-2 and one guide finger 1a-3 along it, each male unit connector 2a comprises outer conductor 2a-1, insulator 2a-2 and inner wire 2a-3, each male unit connector 2a is inserted in each male through hole 1a-2 respectively, in addition, in use, sealing ring 9 before the front end of male matrix 1a is also provided with, rear end is provided with rear sealing ring 10, described female cluster radio connector B comprises a female matrix 1b, several female unit connectors 2b, a cylindrical shape lock sleeve 3b, cylindrical shape solution lock tube 4b, a cylindrical shape sealing nut 5b and cylindrical lock jack panel 6b, described female matrix 1b is axially arranged with several female through hole 1b-1 and the blind hole 1b-2 for leading along it, each female unit connector 2b comprises outer conductor 2b-1, insulator 2b-2 and inner wire 2b-3, each female unit connector 2b is inserted in each female through hole 1b-1 respectively, the endoporus of described lock sleeve 3b has an internal thread segment 3b-3, described female matrix 1b is placed in the endoporus 3b-6 of described lock sleeve 3b, the front end of described lock sleeve 3b by one outwardly cone mouth 3b-1 and form to projecting inward annular protrusion 3b-2, described cone mouth 3b-1 has an an inner conical surface 3b-1-1 and male cone (strobilus masculinus) 3b-1-2, the front end of described solution lock tube 4b has one to projecting inward annular hooked projection 4b-1, the inner conical surface 3b-1-1 of described annular hooked projection 4b-1 and lock sleeve 3b offsets, the endoporus of described sealing nut 5b is provided with an internal thread segment 5b-1, the outside wall surface of sealing nut 5b is provided with an external thread section 5b-2, described locking nut 6b is threaded with the internal thread segment 5b-1 of described sealing nut 5b, the internal thread segment 3b-3 of described lock sleeve 3b is threaded with the external thread section 5b-2 of sealing nut 5b, the stack shell 1a-1 outside wall surface of described male matrix 1a front end is provided with an annular groove 1a-1-1, the front end face of this annular groove 1a-1-1 is an outward-dipping inclined plane 1a-1-1a, described female cluster radio connector B also comprises a cylindrical shape locking swivel nut 7b, the endoporus of this locking swivel nut 7b is provided with an internal thread segment 7b-1, the outside wall surface of described lock sleeve 3b is also provided with an external thread section 3b-4, the internal thread segment 7b-1 of described locking swivel nut 7b is threaded with the external thread section 3b-4 of described lock sleeve 3b, the front end face 7b-2 of described locking swivel nut 7b and the male cone (strobilus masculinus) 3b-1-2 of described lock sleeve 3b offsets, described solution lock tube 4b can be sleeved on locking swivel nut 7b slidingly back and forth, in male, female cluster radio connector A, when B plug-in mounting connects, the annular protrusion 3b-2 of described lock sleeve 3b front end is inlaid in the annular groove 1a-1-1 of described male matrix 1a front end, and inclined plane, the front end 1a-1-1a of the rear end face 3b-2-1 of annular protrusion 3b-2 and annular groove 1a-1-1 offsets.
As a preferred embodiment of the present invention, as shown in Fig. 2,4,7,8, the cross section of described guide finger 1a-3, blind hole 1b-2 is all in isosceles triangle, and the size of described guide finger 1a-3 and blind hole 1b-2 is suitable.
In the present invention, as shown in Fig. 2,3,4,7,8, in the isosceles triangle cross section of described guide finger 1a-3, blind hole 1b-2, adjacent adjacent side is fillet R transition, and the outer face of guide finger 1a-3 is also provided with chamfering 8.
For ease of tightening or unscrewing locking swivel nut 7b, one section of annular knurl 7b-4 can be processed, as shown in Figure 14,15 on the cylindrical wall of locking swivel nut 7b.
In the present invention, as shown in Fig. 2,7,8, described male matrix 1a is axially arranged with 5 male through hole 1a-2 along it, described male unit connector 2a has 5; Described female matrix 1b is axially arranged with 5 female through hole 1b-1 along it, described female unit connector 2b has 5, and in the isosceles triangle cross section of described guide finger 1a-3, blind hole 1b-2, drift angle is 30 ~ 40 °, is preferably 36 °, base angle is 70 ~ 75 °, is preferably 72 °.
In the present invention, described male matrix 1a is axially arranged with 4 male through hole 1a-2 along it, described male unit connector 2a has 4; Described female matrix 1b is axially arranged with 4 female through hole 1b-1 along it, and described female unit connector 2b has 4, and in the isosceles triangle cross section of described guide finger 1a-3, blind hole 1b-2, drift angle is 68 ~ 76 °, be preferably 72 °, base angle is 52 ~ 56 °, is preferably 54 °, not shown in the figures.
In the present invention, as shown in Figure 10,11, the front end of described lock sleeve 3b offers several circumferentially uniform, axially extended open slot 3b-5.
As another preferred embodiment of the present invention, as shown in Figure 12,13,14,15, the outside wall surface of described locking swivel nut 7b is provided with an annular protrusion 7b-3, the endoporus of described solution lock tube 4b is provided with an annular groove 4b-2, the axial length of the annular groove 4b-2 of described solution lock tube 4b is greater than the axial length of the annular protrusion 7b-3 of locking swivel nut 7b, and described annular protrusion 7b-3 is inlaid in described annular groove 4b-2.After adopting such structure, solution lock tube 4b can be made can be sleeved on slidingly back and forth on locking swivel nut 7b.In addition, the present invention also can arrange annular protrusion on the endoporus separating lock tube 4b, and the outside wall surface of locking swivel nut 7b arranges annular groove, not shown in the figures.
Male of the present invention, female cluster radio connector A, during B grafting interworking, see Fig. 1, five core males shown in 6, five core female cluster radio connectors, first, male guide finger 1a-3 in isosceles triangle shape inserts same in isosceles triangle shape, in the female blind hole 1b-2 that size is suitable, then, the inner wire 2a-3 of each male unit connector 2a inserts in the inner wire 2b-3 of each female unit connector 2b, the outer conductor 2a-1 of each male unit connector 2a inserts in the outer conductor 2b-1 of each female unit connector 2b, finally by manually tightening locking swivel nut 7b, when locking swivel nut 7b travels forward, its front end face 7b-2 top is pressed on the male cone (strobilus masculinus) 3b-1-2 of lock sleeve 3b, thus the cone mouth 3b-1 ordering about lock sleeve 3b front end inwardly overturns, the annular protrusion 3b-2 of lock sleeve 3b front end is made to be locked in the annular groove 1a-1-1 of male matrix 1a front end firmly, sealed power comparatively prior art improves about 30 times, make each male, female unit connector 2a, 2b can not depart under the threaded function of locking swivel nut 7b, while described cone mouth 3b-1 inwardly overturns, the annular protrusion rear end face 3b-2-1 of lock sleeve 3b pushes up the annular groove inclined plane 1a-1-1a of pressure male matrix 1a, thus order about male cluster radio connector A and travel forward, therefore substantially increase inner wire 2a-3,2b-3 and the sealed power between outer conductor 2a-1,2b-1 in male and female unit connector 2a, 2b.
Through on probation, the connection of male of the present invention, female cluster radio connector is reliable, sealed power is large, can not be separated both when lock-out state, dismounting is convenient, and effectively prevent when the radio frequency connector of different boundling numerical example as four-core, five cores misplugs, connector is caused to the generation of damage accident.
Claims (7)
1. a boundling fast-insertion self-locking RF connector assembly, comprises male cluster radio connector (A) and female cluster radio connector (B); Described male cluster radio connector (A) comprises a male matrix (1a) and several male unit connectors (2a), the front end of described male matrix (1a) has a columnar stack shell (1a-1), described male matrix (1a) is axially arranged with several male through holes (1a-2) and a guide finger (1a-3) along it, each male unit connector (2a) comprises outer conductor (2a-1), insulator (2a-2) and inner wire (2a-3), and each male unit connector (2a) is inserted in each male through hole (1a-2) respectively; Described female cluster radio connector (B) comprises a female matrix (1b), several female unit connectors (2b), a cylindrical shape lock sleeve (3b), cylindrical shape solution lock tube (4b), a cylindrical shape sealing nut (5b) and a cylindrical lock jack panel (6b); described female matrix (1b) is axially arranged with several female through holes (1b-1) and a blind hole (1b-2) for leading along it, each female unit connector (2b) comprises outer conductor (2b-1), insulator (2b-2) and inner wire (2b-3), each female unit connector (2b) is inserted in each female through hole (1b-1) respectively, the endoporus of described lock sleeve (3b) has an internal thread segment (3b-3), described female matrix (1b) is placed in the endoporus of described lock sleeve (3b), outwardly cone mouth (3b-1) and one are formed to projecting inward annular protrusion (3b-2) by one for the front end of described lock sleeve (3b), described cone mouth (3b-1) has an inner conical surface (3b-1-1) and a male cone (strobilus masculinus) (3b-1-2), the front end of described solution lock tube (4b) has one to projecting inward annular hooked projection (4b-1), described annular hooked projection (4b-1) offsets with the inner conical surface (3b-1-1) of lock sleeve (3b), the endoporus of described sealing nut (5b) is provided with an internal thread segment (5b-1), the outside wall surface of sealing nut (5b) is provided with an external thread section (5b-2), described locking nut (6b) is threaded with the internal thread segment (5b-1) of described sealing nut (5b), the internal thread segment (3b-3) of described lock sleeve (3b) is threaded with the external thread section (5b-2) of sealing nut (5b), it is characterized in that: in stack shell (1a-1) outside wall surface of described male matrix (1a) front end, be provided with an annular groove (1a-1-1), the front end face of this annular groove (1a-1-1) is an outward-dipping inclined plane (1a-1-1a), described female cluster radio connector (B) also comprises cylindrical shape locking swivel nut (7b), the endoporus of this locking swivel nut (7b) is provided with an internal thread segment (7b-1), the outside wall surface of described lock sleeve (3b) is also provided with an external thread section (3b-4), the internal thread segment (7b-1) of described locking swivel nut (7b) is threaded with the external thread section (3b-4) of described lock sleeve (3b), the front end face (7b-2) of described locking swivel nut (7b) and the male cone (strobilus masculinus) (3b-1-2) of described lock sleeve (3b) offset, described solution lock tube (4b) can be sleeved in locking swivel nut (7b) slidingly back and forth, in male, female cluster radio connector (A, B) when plug-in mounting connects, the annular protrusion (3b-2) of described lock sleeve (3b) front end is inlaid in the annular groove (1a-1-1) of described male matrix (1a) front end, and the rear end face (3b-2-1) of annular protrusion (3b-2) offsets with the inclined plane, front end (1a-1-1a) of annular groove (1a-1-1).
2. boundling fast-insertion self-locking RF connector assembly according to claim 1, it is characterized in that: the cross section of described guide finger (1a-3), blind hole (1b-2) is all in isosceles triangle, and described guide finger (1a-3) is suitable with the size of blind hole (1b-2).
3. boundling fast-insertion self-locking RF connector assembly according to claim 2, it is characterized in that: in the isosceles triangle cross section of described guide finger (1a-3), blind hole (1b-2), adjacent adjacent side is fillet (R) transition, the outer face of guide finger (1a-3) is also provided with chamfering (8).
4. boundling fast-insertion self-locking RF connector assembly according to claim 2, is characterized in that: on described male matrix (1a), be axially arranged with 5 male through holes (1a-2) along it, and described male unit connector (2a) has 5; Described female matrix (1b) is axially arranged with 5 female through holes (1b-1) along it, described female unit connector (2b) has 5, in the isosceles triangle cross section of described guide finger (1a-3), blind hole (1b-2), drift angle is 30 ~ 40 °, and base angle is 70 ~ 75 °.
5. boundling fast-insertion self-locking RF connector assembly according to claim 2, is characterized in that: on described male matrix (1a), be axially arranged with 4 male through holes (1a-2) along it, and described male unit connector (2a) has 4; Described female matrix (1b) is axially arranged with 4 female through holes (1b-1) along it, described female unit connector (2b) has 4, in the isosceles triangle cross section of described guide finger (1a-3), blind hole (1b-2), drift angle is 68 ~ 76 °, and base angle is 52 ~ 56 °.
6. boundling fast-insertion self-locking RF connector assembly according to any one of claim 1 to 5, is characterized in that: the front end of described lock sleeve (3b) offers several circumferentially uniform, axially extended open slots (3b-5).
7. boundling fast-insertion self-locking RF connector assembly according to any one of claim 1 to 5, it is characterized in that: in the outside wall surface of described locking swivel nut (7b), be provided with an annular protrusion (7b-3), the endoporus of described solution lock tube (4b) is provided with an annular groove (4b-2), the axial length of the annular groove (4b-2) of described solution lock tube (4b) is greater than the axial length of the annular protrusion (7b-3) of locking swivel nut (7b), and described annular protrusion (7b-3) is inlaid in described annular groove (4b-2).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074910.9A CN104617446B (en) | 2015-02-13 | 2015-02-13 | Boundling fast-insertion self-locking RF connector assembly |
| JP2017600132U JP3214627U (en) | 2015-02-13 | 2016-01-05 | Focused plug-in self-locking high-frequency connector assembly |
| PCT/CN2016/070127 WO2016127732A1 (en) | 2015-02-13 | 2016-01-05 | Cluster fast-plug self-lock radio frequency connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074910.9A CN104617446B (en) | 2015-02-13 | 2015-02-13 | Boundling fast-insertion self-locking RF connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104617446A true CN104617446A (en) | 2015-05-13 |
| CN104617446B CN104617446B (en) | 2016-08-24 |
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| CN201510074910.9A Active CN104617446B (en) | 2015-02-13 | 2015-02-13 | Boundling fast-insertion self-locking RF connector assembly |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127732A1 (en) * | 2015-02-13 | 2016-08-18 | 常州市新盛电器有限公司 | Cluster fast-plug self-lock radio frequency connector component |
| CN108461977A (en) * | 2017-02-17 | 2018-08-28 | 电连技术股份有限公司 | Radio frequency multichannel connector |
| CN109888539A (en) * | 2019-04-07 | 2019-06-14 | 常熟市邦知光电科技有限公司 | A kind of automotive wire bundle plug-in unit |
| CN109983631A (en) * | 2016-11-17 | 2019-07-05 | 伊顿智能动力有限公司 | Package and straight insertion type electric connector component including package |
| CN111787451A (en) * | 2020-07-23 | 2020-10-16 | 镇江市佰尔得电子有限公司 | Earphone cord and earphone head fixing structure |
| EP3829006A1 (en) * | 2019-11-26 | 2021-06-02 | Spinner GmbH | Multi-rf connector system |
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| CN108461977B (en) * | 2017-02-17 | 2020-08-21 | 电连技术股份有限公司 | Radio frequency multichannel connector |
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| CN109888539B (en) * | 2019-04-07 | 2020-08-11 | 胡方娟 | Automobile wire harness plug-in |
| EP3829006A1 (en) * | 2019-11-26 | 2021-06-02 | Spinner GmbH | Multi-rf connector system |
| CN114747100A (en) * | 2019-11-26 | 2022-07-12 | 斯宾纳有限公司 | RF multi-connector system |
| CN111787451A (en) * | 2020-07-23 | 2020-10-16 | 镇江市佰尔得电子有限公司 | Earphone cord and earphone head fixing structure |
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