CN209401903U - A kind of coaxial cable connecting structure - Google Patents
A kind of coaxial cable connecting structure Download PDFInfo
- Publication number
- CN209401903U CN209401903U CN201920541712.2U CN201920541712U CN209401903U CN 209401903 U CN209401903 U CN 209401903U CN 201920541712 U CN201920541712 U CN 201920541712U CN 209401903 U CN209401903 U CN 209401903U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- connection fixture
- mounting base
- screw thread
- upper connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of coaxial cable connecting structures, more particularly to technical field of micro communication, including upper connection fixture block, the bottom end of the upper connection fixture block is connected with lower connection fixture block, the peripheral side outer wall of the upper connection fixture block and lower connection fixture block offers external screw thread one, and the intracavity sidewall of upper connection fixture block and lower connection fixture block offers internal screw thread one, the inner cavity of the upper connection fixture block and lower connection fixture block is provided with partition, and the peripheral side outer wall of upper connection fixture block and lower connection fixture block is arranged with fastening assembly.The utility model is by being provided with fastening assembly and nut; it may make the more fastening that cable connector is connect with cable; installing and dismounting is simpler; the setting of mounting hole will not destroy the shape of cable core, protect to cable core; provided with bindiny mechanism; it is suitable for the cable of different-diameter, meets the installation requirements of the cable of different-diameter, use scope is improved.
Description
Technical field
The utility model relates to technical field of micro communication, and more specifically, the utility model relates to a kind of coaxial cables
Connection structure.
Background technique
Coaxial cable to be widely used in the transmission of field of signal transmissions, especially radiofrequency signal the advantages of its own,
In the connection of the relay connection or coaxial cable and equipment of coaxial cable, the threeway connection of tape test interface can be often used.
The utility model patent of 202550088 U of patent application publication CN discloses a kind of microwave section and incidentally filters function
The coaxial cable connecting structure of energy, which includes coaxial cable, filter and cable inner core；A kind of microwave section is subsidiary
The coaxial cable connecting structure structure of filter function is simple, easy to make, using the inner core of coaxial cable as one of filter
Port uses, and makes which constitute an overall structures, not only has that quick for installation, reliability is high, at low cost, all swivel links are few
Advantage, and performance indicator can reach use demand, suitable for all microwave systems
But it is in actual use, still there is more disadvantage, such as not enough consolidating for cable connection, is easy to appear and falls off
The phenomenon that.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of coaxial cable connection knot
Structure will connect the position of fixture block, sleeve be rotating, to upper by being provided with fastening assembly and nut under upper connection card block alignment
It connects fixture block and lower connection fixture block tentatively fix, nut and the external screw thread two on link block are tightened, realization pair
Upper connection fixture block and lower connection fixture block are fixed again, and the more fastening that may make cable connector to connect with cable is pacified
Assembly and disassembly unload it is simpler, be easy to use, cost is low, convenient for promote the use of, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of coaxial cable connecting structure, including upper
Fixture block is connected, the bottom end of the upper connection fixture block is connected with lower connection fixture block, the week of the upper connection fixture block and lower connection fixture block
External screw thread one is offered to side outer wall, and the intracavity sidewall of upper connection fixture block and lower connection fixture block offers internal screw thread one, it is described
The inner cavity of upper connection fixture block and lower connection fixture block is provided with partition, and the peripheral side outer wall set of upper connection fixture block and lower connection fixture block
Equipped with fastening assembly；
The fastening assembly includes sleeve, and the inner cavity of the sleeve offers internal screw thread two, and the peripheral side outer wall of sleeve
It is provided with anti-skid chequer, is threadedly coupled between the internal screw thread two and external screw thread one, and internal screw thread two is adapted with external screw thread one.
In a preferred embodiment, the center position of the partition offers mounting hole, the mounting hole
Inside is equipped with cable core, and the axial section shape of mounting hole is semicircle.
In a preferred embodiment, the other side of the upper connection fixture block and lower connection fixture block is fixedly connected with company
Block is connect, the shape of the link block is semicircle shape, and the peripheral side outer wall of link block offers external screw thread two, the link block
Inner cavity end face offers internal screw thread three.
In a preferred embodiment, the side of the link block is connected with bindiny mechanism, bindiny mechanism's packet
The first mounting base is included, is threadedly coupled between first mounting base and link block, and the side of the first mounting base is threaded with
Second mounting base, the side of second mounting base are threaded with third mounting base, the side screw thread of the third mounting base
It is connected with the 4th mounting base, and the side of the 4th mounting base is provided through cable.
In a preferred embodiment, first mounting base, the second mounting base, third mounting base and the 4th peace
The inside of dress seat is provided through through-hole, is connected between four through-holes.
In a preferred embodiment, the side far from end face is arranged with spiral shell on the outside of the peripheral side of the link block
Mother is threadedly coupled between the nut and external screw thread two.
The technical effect and advantage of the utility model:
1, the utility model will connect the position of fixture block by being provided with fastening assembly and nut under upper connection card block alignment
It sets, is rotating sleeve, upper connection fixture block and lower connection fixture block tentatively fix, by the external screw thread on nut and link block
Two are tightened, and are realized and are again fixed to upper connection fixture block and lower connection fixture block, may make cable connector and cable
The more fastening of connection, the setting of mounting hole will not destroy the shape of cable core, protect to cable core, and installing and dismounting is more
Add simply, be easy to use, cost is low, convenient for promoting the use of, has very strong practicability；
2, cable is extended through the second mounting base, third mounting base by being provided with bindiny mechanism by the utility model
And the 4th through-hole for being arranged inside mounting base, cable core is extended through to the inside of mounting hole, due to the second mounting base, third
The diameter of mounting base and the 4th mounting base is being gradually reduced, and is suitable for the cable of different-diameter, meets the electricity of different-diameter
The installation requirements of cable, use scope are improved.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the lower connection fixture block schematic perspective view of the utility model.
Fig. 3 is the sleeve schematic perspective view of the utility model.
Fig. 4 is bindiny mechanism's mounting structure schematic diagram of the utility model.
Fig. 5 is the structure enlargement diagram of part A in Fig. 2.
Appended drawing reference are as follows: fixture block, 2 lower connection fixture blocks, 3 external screw threads one, 4 internal screw threads one, 5 sleeves, 51 anti-skidding is connected on 1
Line, 52 internal screw threads two, 6 link blocks, 7 nuts, 8 bindiny mechanisms, 81 first mounting bases, 82 second mounting bases, 83 third mounting bases,
84 the 4th mounting bases, 9 cables, 10 cables core, 11 internal screw threads three, 12 external screw threads two, 13 partitions, 14 mounting holes.
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 are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The coaxial cable connecting structure of an embodiment of the present invention, including upper connection fixture block 1, the upper connection fixture block 1
Bottom end be connected with lower connection fixture block 2, the peripheral side outer wall of the upper connection fixture block 1 and lower connection fixture block 2 offers external screw thread
One 3, and the intracavity sidewall of upper connection fixture block 1 and lower connection fixture block 2 offers internal screw thread 1, the upper connection fixture block 1 and lower company
The inner cavity for connecing fixture block 2 is provided with partition 13, and the peripheral side outer wall of upper connection fixture block 1 and lower connection fixture block 2 is arranged with fastening group
Part.
Referring to Figure of description 1, Fig. 2, Fig. 3 and Fig. 5, the fastening assembly of the coaxial cable connecting structure of the embodiment includes
Sleeve 5, the inner cavity of the sleeve 5 offers internal screw thread 2 52, and the peripheral side outer wall of sleeve 5 is provided with anti-skid chequer 51, described
It is threadedly coupled between internal screw thread 2 52 and external screw thread 1, and internal screw thread 2 52 is adapted with external screw thread 1.
Further, the center position of the partition 13 offers mounting hole 14, the inside installation of the mounting hole 14
There is cable core 10, and the axial section shape of mounting hole 14 is semicircle.
Further, the other side of the upper connection fixture block 1 and lower connection fixture block 2 is fixedly connected with link block 6, the company
The shape for connecing block 6 is semicircle shape, and the peripheral side outer wall of link block 6 offers external screw thread 2 12, the lumen end of the link block 6
Face offers internal screw thread 3 11, and the side far from end face is arranged with nut 7, the nut 7 on the outside of the peripheral side of the link block 6
It is threadedly coupled between external screw thread 2 12.
Implement scene specifically: in actual use, the mounting hole 14 being first put into cable core 10 on partition 13
Position at, then will at this time using the anti-skid chequer 51 on sleeve 5 by the position of the upper lower connection fixture block 2 of connection fixture block 1 alignment
Sleeve 5 is inserted into the inside of connection fixture block 1 and lower connection fixture block 2, sleeve 5 is then rotating, in internal screw thread 2 52 and outer spiral shell
Under the threaded connection of line 1, upper connection fixture block 1 and lower connection fixture block 2 can tentatively be fixed, it then can be by work
Tool, nut 7 and the external screw thread 2 12 on link block 6 tightened, and is realized to upper connection fixture block 1 and lower is connected fixture block 2
It fixes again, the more fastening that may make cable connector to connect with cable 9, the setting of mounting hole 14 will not destroy cable
The shape of core 10 protects cable core 10, and installing and dismounting is simpler, is easy to use, and cost is low, makes convenient for promoting
With with very strong practicability.
Referring to Figure of description 1 and Fig. 4, the side of the link block 6 of the coaxial cable connecting structure of the embodiment is connected with
Bindiny mechanism 8, the bindiny mechanism 8 include the first mounting base 81, and screw thread connects between first mounting base 81 and link block 6
It connects, and the side of the first mounting base 81 is threaded with the second mounting base 82, the side of second mounting base 82 is threadedly coupled
There is a third mounting base 83, the side of the third mounting base 83 is threaded with the 4th mounting base 84, and the 4th mounting base 84
Side is provided through cable 9.
Further, first mounting base 81, the second mounting base 82, third mounting base 83 and the 4th mounting base 84
Inside is provided through through-hole, is connected between four through-holes.
Implement scene specifically: in actual use, the second mounting base of installation can be carried out according to the diameter of cable 9
82, third mounting base 83 and the 4th mounting base 84, since the second mounting base 82 is threadedly coupled with third mounting base 83, third peace
Dress seat 83 is threadedly coupled with the 4th mounting base 84, and cable 9 is extended through the second mounting base 82, third mounting base 83 and the
Cable core 10, is extended through the inside of mounting hole 14 by the through-hole being arranged inside four mounting bases 84, due to the second mounting base 82,
The diameter of three mounting bases 83 and the 4th mounting base 84 is being gradually reduced, and is suitable for the cable 9 of different-diameter, is met different straight
The installation requirements of the cable 9 of diameter, use scope are improved.
In summary: the coaxial cable connecting structure of the utility model is by being provided with fastening assembly and nut 7, by upper company
The position for connecing the lower connection fixture block 2 of the alignment of fixture block 1, is rotating sleeve 5, carries out tentatively to upper connection fixture block 1 and lower connection fixture block 2
It is fixed, nut 7 and the external screw thread 2 12 on link block 6 are tightened, realized to upper connection fixture block 1 and lower connection fixture block 2
Fix again, the more fastening that may make cable connector to connect with cable 9, the setting of mounting hole 14 will not destroy electricity
The shape of cable core 10 protects cable core 10, and installing and dismounting is simpler, is easy to use, and is provided with bindiny mechanism 8, will
Cable 9 extends through the through-hole being arranged inside the second mounting base 82, third mounting base 83 and the 4th mounting base 84, by cable
Core 10 extends through the inside of mounting hole 14, straight due to the second mounting base 82, third mounting base 83 and the 4th mounting base 84
Diameter is being gradually reduced, and is suitable for the cable 9 of different-diameter, meets the installation requirements of the cable 9 of different-diameter, use scope
It is improved.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of coaxial cable connecting structure, including upper connection fixture block (1), it is characterised in that: the bottom of upper connection fixture block (1)
End is connected with lower connection fixture block (2), and upper connection fixture block (1) and the lower peripheral side outer wall for connecting fixture block (2) offer outer spiral shell
Line one (3), and the intracavity sidewall of upper connection fixture block (1) and lower connection fixture block (2) offers internal screw thread one (4), the upper connection
The inner cavity of fixture block (1) and lower connection fixture block (2) is provided with partition (13), and the week of upper connection fixture block (1) and lower connection fixture block (2)
Fastening assembly is arranged with to side outer wall；
The fastening assembly includes sleeve (5), and the inner cavity of the sleeve (5) offers internal screw thread two (52), and the week of sleeve (5)
It is provided with anti-skid chequer (51), is threadedly coupled between the internal screw thread two (52) and external screw thread one (3), and internal screw thread two to side outer wall
(52) it is adapted with external screw thread one (3).
2. a kind of coaxial cable connecting structure according to claim 1, it is characterised in that: the centre bit of the partition (13)
The place of setting offers mounting hole (14), and the inside of the mounting hole (14) is equipped with cable core (10), and the axis of mounting hole (14) is cut
Face shape is semicircle.
3. a kind of coaxial cable connecting structure according to claim 1, it is characterised in that: the upper connection fixture block (1) with
The other side of lower connection fixture block (2) is fixedly connected with link block (6), and the shape of the link block (6) is semicircle shape, and link block
(6) peripheral side outer wall offers external screw thread two (12), and the inner cavity end face of the link block (6) offers internal screw thread three (11).
4. a kind of coaxial cable connecting structure according to claim 3, it is characterised in that: the side of the link block (6)
Be connected with bindiny mechanism (8), the bindiny mechanism (8) include the first mounting base (81), first mounting base (81) with connect
Block is threadedly coupled between (6), and the side of the first mounting base (81) is threaded with the second mounting base (82), second installation
The side of seat (82) is threaded with third mounting base (83), and the side of the third mounting base (83) is threaded with the 4th peace
It fills seat (84), and the side of the 4th mounting base (84) is provided through cable (9).
5. a kind of coaxial cable connecting structure according to claim 4, it is characterised in that: first mounting base (81),
The inside of second mounting base (82), third mounting base (83) and the 4th mounting base (84) is provided through through-hole, four institutes
It states and is connected between through-hole.
6. a kind of coaxial cable connecting structure according to claim 3, it is characterised in that: the circumferential direction of the link block (6)
Side on the outside of side far from end face is arranged with nut (7), is threadedly coupled between the nut (7) and external screw thread two (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541712.2U CN209401903U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920541712.2U CN209401903U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401903U true CN209401903U (en) | 2019-09-17 |
Family
ID=67900274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920541712.2U Expired - Fee Related CN209401903U (en) | 2019-04-20 | 2019-04-20 | A kind of coaxial cable connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401903U (en) |
-
2019
- 2019-04-20 CN CN201920541712.2U patent/CN209401903U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2835171C (en) | Co-axial insertion-type connector | |
| CN209401903U (en) | A kind of coaxial cable connecting structure | |
| US8647148B2 (en) | High frequency interface and connecting device for connecting a high-frequency cable to the high frequency interface | |
| CN209401911U (en) | A kind of coaxial cable connector | |
| CN109390818B (en) | Firmly-fixed and difficult-to-loosen radio frequency coaxial connector | |
| CN210488040U (en) | Optical cable connecting assembly | |
| CN202111339U (en) | Coaxial adapter | |
| CN205752864U (en) | A kind of coaxial cable connector | |
| CN101718829B (en) | Flexible flat cable test jack and test method | |
| CN210245879U (en) | Firm anti-deformation SMB connector | |
| CN208478580U (en) | With electrical interface pecker and use arrangements of electric connection | |
| CN208904278U (en) | A kind of connector | |
| CN213366886U (en) | Radio frequency connector convenient to installation | |
| CN219959531U (en) | Dustproof cap of male-female terminal connecting assembly | |
| CN213584508U (en) | Detachable sensor connecting wire | |
| CN220253572U (en) | Circular connector | |
| CN205752721U (en) | A kind of connector for radio-frequency coaxial cable | |
| CN220155824U (en) | Waterproof male | |
| CN220155825U (en) | Waterproof female head | |
| CN220492378U (en) | Automatic bidirectional integrated plug cable | |
| CN220306531U (en) | Wire harness connection clamp | |
| CN210926436U (en) | Shell of connector | |
| CN215989542U (en) | BNC connector | |
| CN217215396U (en) | Radio frequency coaxial connector | |
| SE516242C2 (en) | Center conductor for an LC filter, an LC filter with center conductor and the use of an LC filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |