CN204706701U - A kind of cable connector device - Google Patents
A kind of cable connector device Download PDFInfo
- Publication number
- CN204706701U CN204706701U CN201520459721.9U CN201520459721U CN204706701U CN 204706701 U CN204706701 U CN 204706701U CN 201520459721 U CN201520459721 U CN 201520459721U CN 204706701 U CN204706701 U CN 204706701U
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- China
- Prior art keywords
- cable
- attachment plug
- core
- connector device
- metal tube
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Abstract
The utility model provides a kind of cable connector device, comprise: two attachment plugs (1) and a connector (2), the cylindrical metallic pipe that described attachment plug (1) is hollow, one end of attachment plug (1) is provided with locking strap (3), described locking strap (3) in the form of a ring, be enclosed within the outside of described attachment plug (1), the other end of described attachment plug (1) is provided with external screw thread; Described connector (2) comprises metal tube outer wall (4) and is connected core (5) with cable, the two ends of described metal tube outer wall (4) are respectively arranged with the internal thread matched with the external screw thread of described attachment plug (1), described cable connects core (5) and is fixedly mounted on metal tube outer wall (4) inside, the two ends that described cable connects core (5) are provided with one or more cable core jack (6), and diameter and the cable core diameter of described cable core jack (6) adapt.
Description
Technical field
The utility model relates to electric field, is specifically related to a kind of cable connector device.
Background technology
Cable is a kind of general designation, and comprise signal cable, coaxial cable, radio frequency coaxial-cable etc., for connecting circuit, electrical equipment, the such as television equipment such as Digital Television, Set Top Box often adopts the radio frequency coaxial-cable for connecting configuration.In the application, cable is related to and relevant electrical connection properties of decaying, the shielding properties being related to the interference of signal, the reliability performance etc. relevant with the degree that is connected firmly of machinery.
The protective layer that cable generally comprises copper core, be enclosed within insulating barrier outside copper core, be enclosed within the screen outside insulating barrier and be enclosed within outside screen; copper core, be enclosed within the insulating barrier outside copper core, the screen be enclosed within outside insulating barrier is referred to as inner core, the protective layer be enclosed within outside screen is called crust.The construction of cable is complicated, makes troubles to the connection of cable, how can Fast Installation, and can not destroy again cable becomes a difficult problem.
At present, existing cable connector part or install inconvenience, or easily form certain damage to cable, is difficult to adapt to the requirement that people improve day by day to cable connector part.
Utility model content
For the problems referred to above, the utility model wishes the deficiency overcoming prior art existence, provides a kind of plug assembly facilitating cable connector simultaneously not destroy again cable.
For solving the problems of the technologies described above, the utility model provides a kind of cable connector device, it is characterized in that: described cable connector device comprises: two attachment plugs and a connector, described attachment plug is the cylindrical metallic pipe of hollow, one end of attachment plug is provided with locking strap, described locking strap in the form of a ring, is enclosed within the outside of described attachment plug, and the other end of described attachment plug is provided with external screw thread;
Described connector comprises metal tube outer wall and is connected core with cable, the two ends of described metal tube outer wall are respectively arranged with the internal thread matched with the external screw thread of described attachment plug, described cable connects core and is fixedly mounted on the outer pars intramuralis of metal tube, the two ends that described cable connects core are provided with one or more cable core jack, and diameter and the cable core diameter of described cable core jack adapt.
Further, described locking strap has locking knob and locking hole, described locking knob can rotate in described locking hole.
Further, the inwall of described attachment plug is provided with rubber cover.
Further, described attachment plug and metal tube outer wall all adopt stainless steel tube.
Further, the number of described cable core jack is 2, or is 3, or is 4, or is 5.
Further, the inside of described attachment plug is provided with some cable fixing holes, and the size of each described cable fixing hole is mated with the size of a described cable core jack, and described cable fixing hole is used for the fixing cable inserted wherein.
Cable connector device of the present utility model compared with prior art has following beneficial effect:
One, the attachment plug of the utility model cable connector device and connector rely on and are threaded, and can be realized the quick grafting of cable by two attachment plugs and connector, simple and quick, for the connection of cable is provided convenience;
Two, the attachment plug of the utility model cable connector device and connector can not damage cable itself in fixation procedure, and cable core can not be subject to external force pulling after connecting, can not be destroyed by available protecting cable, also ensure that the power supply in cable use procedure, communication security simultaneously;
Three, the utility model terminal with compact integral structure, easy to use, and raw materials is common, cheap, and cost is lower, practical, is easy to apply.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of the cable connector device of the utility model embodiment;
Fig. 2 is the structural representation of attachment plug in the cable connector device of the utility model embodiment;
Fig. 3 is the structural representation of connector in the cable connector device of the utility model embodiment;
Fig. 4 is the end view of the connector of another embodiment of the utility model;
In figure: 1 for attachment plug, 2 be connector, 3 for locking strap, 4 for metal tube outer wall, 5 for cable connection core, 6 be cable core jack.
Embodiment
Embodiment 1
Be the cable connector device in the utility model embodiment as shown in Figure 1 to Figure 3, comprise: two attachment plugs 1 and a connector 2, described attachment plug 1 is the cylindrical metallic pipe of hollow, and one end of attachment plug 1 is provided with locking strap 3, and the other end of attachment plug 1 is provided with external screw thread.
Described connector 2 comprises metal tube outer wall 4 and is connected core 5 with cable, the two ends of described metal tube outer wall 4 are provided with the internal thread matched with the external screw thread of above-mentioned attachment plug 1, described cable connects core 5 and is fixedly mounted on metal tube outer wall 4 inside, the two ends that cable connects core 5 are provided with multiple cable core jack 6, and diameter and the cable core diameter of described cable core jack 6 adapt.
The inwall of described attachment plug 1 is provided with rubber cover.
Described attachment plug 1 and metal tube outer wall 4 all adopt stainless steel tube.
In the present embodiment, the number of described cable core jack is one, only places a cable in attachment plug 1.When the utility model uses, first attachment plug 1 is enclosed within cable end, then fixing and locking hoop 3, attachment plug 1 is fixed on cable end, then cable end is cleaned out, cable core is inserted cable and connect in the cable core jack 6 of core 5, finally screw thread is relied on to fix attachment plug 1 and connector 2, in like manner, the cable of other one end is fixedly connected with, convenient and swift; After having connected, stressed between cable is all connected on core 5 with cable in attachment plug 1, and attachment plug 1 is connected core 5 and relies on and be threaded with cable, be not easy by outside destroy, inner cable end and cable core all not by the effect of external force, ensure that the safety of power supply and communication.
Embodiment 2
In the present embodiment, cable connector device is similar to Example 1, also comprises: two attachment plugs 1 and a connector 2.Just in the present embodiment, as shown in Figure 4, described cable connects core 5 and is fixedly mounted on metal tube outer wall 4 inside, the cable of connector 2 connects core 5 inside and has multiple cable core jack 6, accordingly, each attachment plug 1 also has multiple cable fixed bit, the cable fixed bit in attachment plug and cable core jack 6 one_to_one corresponding each other.The diameter of described cable core jack 6 also adapts with cable core diameter.
The number of described cable core jack 6 can be 2, or is 3, or is 4, or be 5, the number of cable core jack 6 can have multiple change according to the quantity of cable core, and cable core jack 6 inwall adopts copper core, cable core is inserted cable core jack 6 one by one, the electrical connection of cable can be realized.
When the utility model uses, first cable end is inserted respectively in each fixed bit of attachment plug 1, then fixing and locking hoop 3, by extruding, each cable is fixed in fixed bit, finally screw thread is relied on to fix attachment plug 1 and connector 2, in like manner, the cable of other one end is fixedly connected with, convenient and swift; After having connected, stressed between cable is all connected on core 5 with cable in attachment plug 1, and attachment plug 1 is connected core 5 and relies on and be threaded with cable, be not easy by outside destroy, inner cable end and cable core all not by the effect of external force, ensure that the safety of power supply and communication.
Attachment plug in the utility model and connector rely on and are threaded, and can be realized the quick grafting of cable by two attachment plugs and connector, simple and quick, for the connection of cable is provided convenience; Can not damage cable itself in attachment plug and connector fixation procedure, and after connecting, cable core can not be subject to external force pulling, can not be destroyed by available protecting cable, also ensure that the power supply in cable use procedure, communication security simultaneously; Terminal with compact integral structure, easy to use, raw materials is common, cheap, and cost is lower, practical, is easy to apply.
Although be described in detail principle of the present utility model in conjunction with preferred embodiment of the present utility model above, those skilled in the art should understand that, above-described embodiment is only the explanation to exemplary implementation of the present utility model, not the utility model is comprised to the restriction of scope.Details in embodiment does not form the restriction to the utility model scope; when not deviating from spirit and scope of the present utility model; the apparent changes such as any equivalent transformation based on technical solutions of the utility model, simple replacement, all drop within the utility model protection range.
Claims (6)
1. a cable connector device, it is characterized in that: described cable connector device comprises: two attachment plugs (1) and a connector (2), the cylindrical metallic pipe that described attachment plug (1) is hollow, one end of attachment plug (1) is provided with locking strap (3), described locking strap (3) in the form of a ring, be enclosed within the outside of described attachment plug (1), the other end of described attachment plug (1) is provided with external screw thread;
Described connector (2) comprises metal tube outer wall (4) and is connected core (5) with cable, the two ends of described metal tube outer wall (4) are respectively arranged with the internal thread matched with the external screw thread of described attachment plug (1), described cable connects core (5) and is fixedly mounted on metal tube outer wall (4) inside, the two ends that described cable connects core (5) are provided with one or more cable core jack (6), and diameter and the cable core diameter of described cable core jack (6) adapt.
2. a kind of cable connector device according to claim 1, is characterized in that, (3) have locking knob and locking hole to described locking strap, and described locking knob can rotate in described locking hole.
3. a kind of cable connector device according to claim 1, is characterized in that: the inwall of described attachment plug (1) is provided with rubber cover.
4. a kind of cable connector device according to claim 1 and 2, is characterized in that: described attachment plug (1) and metal tube outer wall (4) all adopt stainless steel tube.
5. a kind of cable connector device according to claim 4, is characterized in that: the number of described cable core jack (6) is 2, or is 3, or is 4, or is 5.
6. a kind of cable connector device according to claim 4, it is characterized in that, the inside of described attachment plug (1) is provided with some cable fixing holes, the size of each described cable fixing hole is mated with the size of a described cable core jack (6), and described cable fixing hole is used for the fixing cable inserted wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459721.9U CN204706701U (en) | 2015-06-30 | 2015-06-30 | A kind of cable connector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459721.9U CN204706701U (en) | 2015-06-30 | 2015-06-30 | A kind of cable connector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204706701U true CN204706701U (en) | 2015-10-14 |
Family
ID=54286296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520459721.9U Active CN204706701U (en) | 2015-06-30 | 2015-06-30 | A kind of cable connector device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204706701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207675A (en) * | 2016-09-20 | 2016-12-07 | 广州市盾建地下工程有限公司 | Cable male, cable female and cable for shield machine adapter |
| CN109713530A (en) * | 2019-01-21 | 2019-05-03 | 中航光电科技股份有限公司 | A kind of connector assembly |
-
2015
- 2015-06-30 CN CN201520459721.9U patent/CN204706701U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207675A (en) * | 2016-09-20 | 2016-12-07 | 广州市盾建地下工程有限公司 | Cable male, cable female and cable for shield machine adapter |
| CN106207675B (en) * | 2016-09-20 | 2019-03-19 | 广州市盾建地下工程有限公司 | Cable male connector, cable female and cable for shield machine connector |
| CN109713530A (en) * | 2019-01-21 | 2019-05-03 | 中航光电科技股份有限公司 | A kind of connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |