CN213184645U

CN213184645U - RF coaxial cable switching component and RF coaxial cable assembly

Info

Publication number: CN213184645U
Application number: CN202022548535.6U
Authority: CN
Inventors: 贾红卫
Original assignee: Heyuan Zhongyi Industrial Co ltd
Current assignee: Heyuan Zhongyi Industrial Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-05-11
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a RF coaxial cable switching component and RF coaxial cable subassembly, including first connecting piece and second connecting piece, first connecting piece includes first locating plate and inserts a section of thick bamboo, and the vertical penetration weld of a side end face of first locating plate has an inserted section of thick bamboo, horizontal welding has first wiring board on the other side end face of first locating plate, and the one end of first wiring board is vertical to be run through first locating plate and to insert a section of thick bamboo and be fixed with the conducting rod, the second connecting piece includes second locating plate and hollow section of thick bamboo, the vertical penetration installation of a side end face of second locating plate has a hollow section of thick bamboo, and the tip welding of hollow section of thick bamboo has the second wiring board on the other side end face of second locating plate. The utility model discloses can make things convenient for later stage erection joint, improve the flexibility of installation, the flexibility that improves the use is installed fast to the convenience.

Description

RF coaxial cable switching component and RF coaxial cable assembly

Technical Field

The utility model relates to a RF coaxial cable technical field especially relates to a RF coaxial cable switching component and RF coaxial cable subassembly.

Background

RF coaxial cable is also called radio frequency cable, usually adopts the corrugate RF coaxial cable to connect various equipment at present markets in the mobile communication base station, has different connector model specifications to same kind of cable, and the customer can select different connector models to match with it according to different application occasions, and in the in-service use process, often meets the phenomenon that the connector model does not conform to the on-the-spot requirement, leads to the later stage to change to connect inconveniently, and the installation effectiveness is lower, and the flexibility of use is not good.

There is therefore a need for an RF coaxial cable transition component that facilitates later installation and connection, improves the flexibility of installation, facilitates quick installation and improves the flexibility of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a RF coaxial cable switching component and RF coaxial cable subassembly aims at improving the phenomenon that current connector model is not conform to the on-the-spot requirement, leads to the later stage to change to connect inconveniently, and the installation effectiveness is lower, the not good problem of flexibility of use.

The utility model discloses a realize like this:

the utility model provides a RF coaxial cable switching component, including first connecting piece and second connecting piece, first connecting piece includes first locating plate and inserts a section of thick bamboo, and the vertical welding that runs through of a side terminal surface of first locating plate has an inserted section of thick bamboo, horizontal welding has first wiring board on the other side terminal surface of first locating plate, and the vertical first locating plate that runs through of one end of first wiring board and an inserted section of thick bamboo are fixed with the conducting rod, the second connecting piece includes second locating plate and a hollow section of thick bamboo, the vertical hollow section of thick bamboo of installing that runs through of a side terminal surface of second locating plate, and the tip welding of hollow section of thick bamboo has the second wiring board on the other side terminal surface of second locating plate.

Furthermore, a hollow cylinder of a second connecting piece is inserted into an inserting cylinder in the first connecting piece, and the conducting rod vertically penetrates through the hollow cylinder to be inserted into the second wiring board.

Further, all be connected with even cover on the outer terminal surface of first connecting piece and second connecting piece, and even cover including rubber sleeve, canvas cover and card frame, the one end of rubber sleeve bonds respectively on first locating plate and second locating plate outer terminal surface, and the outside cover of rubber sleeve is equipped with the canvas cover, and the relative joint in canvas cover outside has the card frame.

Furthermore, the inner circumference of the clamping frame is provided with a clamping strip, and the clamping frame is in threaded through connection through the locking screw.

Furthermore, inserting rings are horizontally welded on two sides of the first positioning plate and the second positioning plate, and assembling rods are vertically inserted into the inserting rings.

Furthermore, studs are vertically welded at two ends of the assembling rod, and the studs of the assembling rod are in threaded locking connection through nuts.

A coaxial cable assembly comprising a first cable, a second cable and the RF coaxial cable transition member of any of the above, the first and second cables being connected by the RF coaxial cable transition member.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using this RF coaxial cable switching component and RF coaxial cable subassembly equipment connection RF coaxial cable, at first run through even cover respectively through the both ends with RF coaxial cable, connect respectively and install on first wiring board and the second wiring board of first connecting piece and second connecting piece outer end, then peg graft with the cavity section of thick bamboo on the inserted cylinder on the first connecting piece opposite side terminal surface and the cavity section of thick bamboo on the second connecting piece opposite side terminal surface, it pegs graft with the contact of second wiring board to run through cavity section of thick bamboo in the conducting rod with first wiring board welded, then utilize the equipment pole to run through the insert ring on first locating plate and the second locating plate, then through nut locking connection, thereby it is not hard up to prevent to connect to appear, and then can make things convenient for later stage erection joint, improve the flexibility of installation, the flexibility of convenient quick installation improvement use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic structural view of a second connecting member according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first connecting member according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an assembly rod according to an embodiment of the present invention.

In the figure: 1. a first connecting member; 11. a first positioning plate; 12. inserting a cylinder; 13. a first wiring board; 14. a conductive rod; 2. a second connecting member; 21. a second positioning plate; 22. a hollow cylinder; 23. a second wiring board; 3. assembling the rod; 31. a stud; 32. a nut; 4. connecting a sleeve; 41. a rubber sleeve; 42. a canvas cover; 43. clamping a frame; 44. locking the screw rod; 5. and (4) inserting a ring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, an RF coaxial cable switching member and an RF coaxial cable assembly includes a first connecting member 1 and a second connecting member 2, where the first connecting member 1 includes a first positioning plate 11 and an insertion tube 12, and an insertion tube 12 is vertically welded to an end surface of one side of the first positioning plate 11 in a penetrating manner, a first wiring board 13 is horizontally welded to an end surface of the other side of the first positioning plate 11, and a conductive rod 14 is fixed to one end of the first wiring board 13 vertically penetrating the first positioning plate 11 and the insertion tube 12, the second connecting member 2 includes a second positioning plate 21 and a hollow tube 22, a hollow tube 22 is vertically installed to an end surface of one side of the second positioning plate 21 in a penetrating manner, and a second wiring board 23 is welded to an end portion of the hollow tube 22 on an end surface of the other side of the second positioning plate 21.

When the RF coaxial cable is assembled and connected by using the RF coaxial cable adapting member and the RF coaxial cable assembly, first, both ends of the RF coaxial cable are respectively penetrated through the connecting sleeve 4, and are respectively connected with the first wiring board 13 and the second wiring board 23 which are respectively arranged at the outer ends of the first connecting piece 1 and the second connecting piece 2, then the inserting tube 12 on the other side end face of the first connecting piece 1 is inserted into the hollow tube 22 on the other side end face of the second connecting piece 2, the conducting rod 14 welded with the first wiring board 13 is inserted into the second wiring board 23 through the hollow tube 22, the assembling pole 3 is then used to penetrate the insert rings 5 on the first positioning plate 11 and the second positioning plate 21, then through nut 32 locking connection to it is not hard up to prevent to connect to appear, and then can make things convenient for later stage erection joint, improves the flexibility of installation, and the flexibility that the convenient quick installation improved the use.

Referring to fig. 4, the hollow tube 22 of the second connector 2 is inserted into the insertion tube 12 of the first connector 1, and the conductive rod 14 vertically penetrates through the hollow tube 22 to be inserted into the second wiring board 23.

And then the hollow cylinder 22 of the second connecting piece 2 is inserted in the inserting cylinder 12 in the first connecting piece 1, and the conducting rod 14 vertically penetrates through the hollow cylinder 22 to be inserted in the second wiring board 23, so that the signal current can be conveniently guided and connected in the later period.

Referring to fig. 3, the outer end surfaces of the first connecting member 1 and the second connecting member 2 are both connected with a connecting sleeve 4, the connecting sleeve 4 includes a rubber sleeve 41, a canvas sleeve 42 and a clamping frame 43, one end of the rubber sleeve 41 is respectively bonded to the outer end surfaces of the first positioning plate 11 and the second positioning plate 21, the canvas sleeve 42 is sleeved outside the rubber sleeve 41, and the clamping frame 43 is relatively clamped outside the canvas sleeve 42.

And then include rubber sleeve 41, canvas cover 42 and card frame 43 through even cover 4, the one end of rubber sleeve 41 bonds respectively on first locating plate 11 and second locating plate 21 outer terminal surface, and the outside cover of rubber sleeve 41 is equipped with canvas cover 42, and the outside relative joint of canvas cover 42 has card frame 43, makes things convenient for the chucking to connect the RF coaxial cable and is connected the equipment with first connecting piece 1 and second connecting piece 2.

Referring to fig. 3, the inner circumference of the fastening frame 43 is provided with a fastening strip, and the fastening frame 43 is threaded through by the locking screw 44.

And then be provided with the chucking strip through the inner circumference of card frame 43, and card frame 43 passes through locking screw 44 screw thread through connection, improves the stability and the fastness of joint.

Referring to fig. 2, the insertion rings 5 are horizontally welded to both sides of the first positioning plate 11 and the second positioning plate 21, and the assembly rod 3 is vertically inserted into the insertion rings 5.

And then have insert ring 5 through the equal horizontal welding in first locating plate 11 and second locating plate 21 both sides, and insert and vertically peg graft in the ring 5 and have equipment pole 3, make things convenient for first locating plate 11 and second locating plate 21 of equipment connection, guarantee the stability of connecting.

Referring to fig. 5, studs 31 are vertically welded to both ends of the assembly rod 3, and the studs 31 of the assembly rod 3 are screwed and locked by nuts 32.

And then the both ends through equipment pole 3 all vertical welding have the double-screw bolt 31, and the double-screw bolt 31 of equipment pole 3 passes through nut 32 screw thread locking connection, and the later stage of being convenient for is assembled conveniently, is convenient for locking connection.

Based on the same inventive concept, the present application also provides a coaxial cable assembly including a first cable, a second cable, and the RF coaxial cable transit member as described in any of the above, the first cable and the second cable being connected by the RF coaxial cable transit member.

The working principle is as follows: when the RF coaxial cable adaptor member and the RF coaxial cable assembly are used for assembling and connecting RF coaxial cables, first, two ends of the RF coaxial cables are respectively penetrated through the connecting sleeve 4 to be respectively connected and installed on the first wiring board 13 and the second wiring board 23 at the outer ends of the first connecting piece 1 and the second connecting piece 2, then the inserting cylinder 12 on the end face at the other side of the first connecting piece 1 is inserted and connected with the hollow cylinder 22 on the end face at the other side of the second connecting piece 2, the conductive rod 14 welded with the first wiring board 13 is penetrated through the hollow cylinder 22 to be in contact and connected with the second wiring board 23, then the assembling rod 3 is penetrated through the inserting ring 5 on the first positioning plate 11 and the second positioning plate 21, and then the locking connection is realized through the nut 32, thereby preventing the connection from loosening.

The device obtained through the design can basically meet the requirements of using the RF coaxial cable switching component and the RF coaxial cable assembly which can facilitate later-stage installation and connection, improve the installation flexibility, facilitate and rapidly install and improve the use flexibility, but the designer further improves the device based on the purpose of further perfecting the functions of the RF coaxial cable switching component and the RF coaxial cable assembly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An RF coaxial cable transition member comprising a first connector (1) and a second connector (2), characterized in that: first connecting piece (1) includes first locating plate (11) and inserts a section of thick bamboo (12), and the vertical through welding of a side end face of first locating plate (11) has an inserted section of thick bamboo (12), horizontal welding is gone up to another side end face of first locating plate (11) has first wiring board (13), and the vertical first locating plate (11) of running through of one end of first wiring board (13) and an inserted section of thick bamboo (12) are fixed with conducting rod (14), second connecting piece (2) include second locating plate (21) and hollow section of thick bamboo (22), a vertical through of a side end face of second locating plate (21) is installed hollow section of thick bamboo (22), and the end welding of hollow section of thick bamboo (22) has second wiring board (23) on another side end face of second locating plate (21).

2. An RF coaxial cable transition member as claimed in claim 1, wherein the hollow cylinder (22) of the second connector (2) is inserted into the insertion cylinder (12) of the first connector (1), and the conductive rod (14) is inserted into the second terminal plate (23) vertically through the hollow cylinder (22).

3. The RF coaxial cable switching component according to claim 2, wherein the outer end surfaces of the first connecting piece (1) and the second connecting piece (2) are connected with connecting sleeves (4), each connecting sleeve (4) comprises a rubber sleeve (41), a canvas sleeve (42) and a clamping frame (43), one end of each rubber sleeve (41) is respectively bonded on the outer end surfaces of the first positioning plate (11) and the second positioning plate (21), the canvas sleeve (42) is sleeved outside each rubber sleeve (41), and the clamping frames (43) are oppositely clamped outside each canvas sleeve (42).

4. An RF coaxial cable transition member according to claim 3, wherein the inner circumference of the clamp frame (43) is provided with a clamping strip, and the clamp frame (43) is threaded through by the locking screw (44).

5. The RF coaxial cable transition member according to claim 4, wherein the first positioning plate (11) and the second positioning plate (21) are horizontally welded with insert rings (5) at both sides, and the assembling rods (3) are vertically inserted into the insert rings (5).

6. An RF coaxial cable transition member according to claim 5, characterized in that the studs (31) are vertically welded to both ends of the assembly rod (3), and the studs (31) of the assembly rod (3) are screw-lockingly connected by nuts (32).

7. A coaxial cable assembly comprising a first cable, a second cable, and the RF coaxial cable transition member of any of claims 1-6, wherein the first cable and the second cable are connected by the RF coaxial cable transition member.