CN209088230U

CN209088230U - Radio-frequency cable adapter

Info

Publication number: CN209088230U
Application number: CN201822128349.XU
Authority: CN
Inventors: 谭福生; 钱镇
Original assignee: Suzhou Laier Microwave Technology Co Ltd
Current assignee: Suzhou Laier Microwave Technology Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2019-07-09
Anticipated expiration: 2028-12-18

Abstract

The utility model provides a kind of radio-frequency cable adapter that switching state is solid and reliable；Cable adapter, including the No.1 connector for being set with fastening No.1 cable, for being set with No. two connectors of No. two cables of fastening, and dock the connector of the tubulose of No.1 connector and No. two connectors, one end of the No.1 connector and connector is detachably connected, the other end of No. two connectors and connector is detachably connected, hollow casing is equipped in the connector, for placing the No.1 conductive core of No.1 cable and No. two conductive cores of No. two cables in described sleeve pipe, described sleeve pipe is moulded in connector, the length of described sleeve pipe is less than the length of connector, the axial line of described sleeve pipe is overlapped with the axial line of connector.

Description

Radio-frequency cable adapter

Technical field

The utility model relates to a kind of cable adapters, and in particular to a kind of radio-frequency cable adapter.

Background technique

Cable in the prior art mostly use grafting mode be connected, this connection type have many advantages, such as it is convenient and efficient, But usually it needs to keep cable static, otherwise can be because cable movement causes virtual connection.Therefore a kind of company is required Connect reliable adapter.

Utility model content

The purpose of this utility model is to provide a kind of radio-frequency cable adapters that switching state is solid and reliable.

In order to achieve the above object, the major technique solution of the utility model is to provide a kind of radio-frequency cable adapter, packet The No.1 connector for being set with fastening No.1 cable, No. two connectors for being set with No. two cables of fastening and docking No.1 is included to connect One end of the connector of the tubulose of head and No. two connectors, the No.1 connector and connector is detachably connected, No. two connectors It is detachably connected with the other end of connector, hollow casing is equipped in the connector, be used to place No.1 in described sleeve pipe No. two conductive cores of the No.1 conductive core of cable and No. two cables, described sleeve pipe are moulded in connector, described sleeve pipe Length is less than the length of connector, and the axial line of described sleeve pipe is overlapped with the axial line of connector.

Further, the diameter of described sleeve pipe is greater than the diameter of No.1 conductive core and No. two conductive cores, described sleeve pipe Diameter be less than No.1 cable and No. two cables diameter.

Further, one end bayonet connection of the No.1 connector and connector, No. two connectors and connector it is another One end bayonet connection.

Further, the threaded one end of the No.1 connector and connector connects, No. two connectors and connector it is another Threaded one end connection.

Further, the inside of the No.1 connector and No. two connectors is equipped with clamping ring, the No.1 connector and No.1 Cable is fastened by clamping ring, and No. two connectors and No. two cables are fastened by clamping ring.

Further, the clamping ring is rubber ring.

The beneficial effects of the utility model are: this radio-frequency cable adapter is able to maintain effective connection of cable, avoid because Virtual connection caused by moving for cable, connection status are reliable and stable.

Detailed description of the invention

Fig. 1 is the schematic cross-sectional view of the adapter of the utility model embodiment.

In figure: No.1 connector 1, No.1 cable 2, No.1 conductive core 3, No.1 external screw thread 4, No.1 internal screw thread 5, No.1 folder Collar 6, connector 7, casing 8, injection molded layers 9, No. two internal screw threads 10, No. two conductive cores 11, No. two cables 12, two extra screw threads 13, No. two clamping rings 14, No. two connectors 15.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to In the range of the utility model protection.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on Stating term should not be understood as limiting the present invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no It can be interpreted as the limitation to quantity.

Referring to Fig. 1, a kind of radio-frequency cable adapter, including for be set with fastening No.1 cable 2 No.1 connector 1, be used for The connector 7 of the tubulose of No. two connectors 15 and docking No.1 connector 1 and No. two connectors 15 of suit No. two cables 12 of fastening, institute State one end bayonet connection or threaded connection of No.1 connector 1 Yu connector 7, the other end of No. two connectors 15 and connector 7 Bayonet connection or threaded connection.

No.1 cable 2 peels off outer layer and exposes one section of No.1 conductive core 3, and No.1 connector 1 is sleeved on No.1 cable 2, Clamping ring on No.1 connector 1 fastens No.1 cable 2；Expose in one section of No. two conduction likewise, No. two cables 12 peel off outer layer No. two connectors 15 are sleeved on No. two cables 12 by core 11, and the clamping ring on No. two connectors 15 fastens No. two cables 12.No.1 folder Collar 6 and No. two clamping rings 14 are the rubber ring of elasticity.

It is equipped with hollow casing 8 in the connector 7, is used to place in described sleeve pipe 8 in the No.1 conduction of No.1 cable 2 No. two conductive cores 11 of core 3 and No. two cables 12, described sleeve pipe 8 are fixed in connector 7 by injection molded layers 9, described sleeve pipe 8 Length be less than the length of connector 7, the axial line of described sleeve pipe 8 is overlapped with the axial line of connector 7.Described sleeve pipe 8 it is straight Diameter is greater than the diameter of No.1 conductive core 3 and No. two conductive cores 11, and the diameter of described sleeve pipe 8 is less than No.1 cable 2 and No. two The diameter of cable 12.

The application method of this radio-frequency cable adapter: No.1 connector 1 is fastened on No.1 cable 2, and No. two connectors 15 fasten On No. two cables 12, the No.1 conductive core 3 on No.1 cable 2 is inserted into casing, by No. two conductions on No. two cables 12 Inner core 11 is inserted into casing 8, and No.1 conductive core 3 contacts well with No. two conductive cores 11 in casing 8, then by No.1 connector 1 No.1 external screw thread 4 be threadedly coupled with the No.1 internal screw thread 5 on connector 7, by two extra screw threads 13 of No. two connectors 15 It is threadedly coupled with No. two internal screw threads 10 on connector 7.

The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase Approximate technical solution, all falls within the protection scope of the utility model.

Claims

1. a kind of radio-frequency cable adapter, it is characterised in that: including fastening the No.1 connector of No.1 cable, for covering for being set with Load No. two connectors of solid No. two cables and the connector for the tubulose for docking No.1 connector and No. two connectors, the No.1 connector It is detachably connected with one end of connector, the other end of No. two connectors and connector is detachably connected, in the connector Equipped with hollow casing, for placing in the No.1 conductive core of No.1 cable and No. two conductions of No. two cables in described sleeve pipe Core, described sleeve pipe are moulded in connector, and the length of described sleeve pipe is less than the length of connector, the axial line of described sleeve pipe and company The axial line of fitting is overlapped.

2. radio-frequency cable adapter according to claim 1, it is characterised in that: it is conductive that the diameter of described sleeve pipe is greater than No.1 The diameter of inner core and No. two conductive cores, the diameter of described sleeve pipe are less than the diameter of No.1 cable and No. two cables.

3. radio-frequency cable adapter according to claim 1, it is characterised in that: one end of the No.1 connector and connector Bayonet connection, the other end bayonet connection of No. two connectors and connector.

4. radio-frequency cable adapter according to claim 1, it is characterised in that: one end of the No.1 connector and connector It is threadedly coupled, No. two connectors are threadedly coupled with the other end of connector.

5. radio-frequency cable adapter according to claim 1, it is characterised in that: the No.1 connector and No. two connectors it is interior Portion is equipped with clamping ring, the No.1 connector and No.1 cable and is fastened by clamping ring, and No. two connectors and No. two cables are logical Cross clamping ring fastening.

6. radio-frequency cable adapter according to claim 5, it is characterised in that: the clamping ring is rubber ring.