CN109066141A - Novel isolation cable television connector - Google Patents
Novel isolation cable television connector Download PDFInfo
- Publication number
- CN109066141A CN109066141A CN201810768117.2A CN201810768117A CN109066141A CN 109066141 A CN109066141 A CN 109066141A CN 201810768117 A CN201810768117 A CN 201810768117A CN 109066141 A CN109066141 A CN 109066141A
- Authority
- CN
- China
- Prior art keywords
- connecting terminal
- cable television
- plug
- hole
- novel isolation
- 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.)
- Granted
Links
Classifications
-
- 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
- H01R13/02—Contact members
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/18—Connectors or connections adapted for particular applications for television
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides a kind of novel isolation cable television connectors, including intercalation part and wire connecting portion, the intercalation part end has a plug end, the wire connecting portion end has a terminals corresponding with the plug end, the intercalation part forms plug channels along its first central axis, the wire connecting portion forms connection path along its second central axis, the plug channels and the connection path connectivity part form cavity, the cavity upper surface has a connecting terminal extended downwardly, the connecting terminal center line is overlapped with first central axis, the connecting terminal side has a through-hole, the through hole center axis is overlapped with second central axis.Connector provided by the invention makes signal wire be located at the formation bending of connecting terminal both ends, avoids signal wire from skidding off connecting terminal, while so that signal wire is formed firm contact with tv line plug using connecting terminal as medium.
Description
Technical field
The present invention relates to connector technical fields, and in particular to a kind of novel isolation cable television connector.
Background technique
Connector is also connector.The country is also referred to as connector and socket, generally refers to electrical connector.Connecting two has
The device of source device transmits electric current or signal.
The basic performance of connector can be divided into three categories: i.e. mechanical performance, electric property and environmental performance.Another is important
Mechanical performance be connector mechanical life.Mechanical life is actually a kind of durability (durability) index, in state
It is called mechanically actuated in mark GB5095.It is to be once inserted into and once extract for a circulation, in defined plug
Can connector normally complete its linkage function (such as contact resistance value) as judging basis after circulation.
Existing connector job stability is not high, it is necessary to the prior art is improved with solve the prior art no
Foot.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of novel isolation cable television connector.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of novel isolation cable television connector, including intercalation part and wire connecting portion, the intercalation part end have one to insert
Head end, the wire connecting portion end have a terminals corresponding with the plug end, and the intercalation part is connected with the wire connecting portion,
The intercalation part forms plug channels along its first central axis, and the wire connecting portion forms wiring along its second central axis and leads to
Road, the plug channels are connected to the connection path, and the plug channels and the connection path connectivity part form cavity, institute
Cavity upper surface is stated with a connecting terminal extended downwardly, the connecting terminal center line and the first central axis weight
It closes, the connecting terminal side has a through-hole, and the through hole center axis is overlapped with second central axis, the through-hole
It is entrance hole towards connection path one end, opposite other end is outlet hole.
Optionally, the connecting terminal is cylinder.
Optionally, the connecting terminal is the downward cone of cone angle.
Optionally, the connecting terminal side be respectively provided with along the vertical direction it is corresponding with the entrance hole, outlet hole into
Line groove goes out line groove.
Optionally, the inlet wire groove, outlet groove section are rectangle, semicircle or arc-shaped.
Optionally, the connecting terminal outer wall is located at cavity upper surface one end setting external screw thread.
Optionally, the connecting terminal outer wall is located at cavity upper surface one end setting external screw thread.
Optionally, the intercalation part and the wire connecting portion are integrally formed.
The beneficial effects of the present invention are: the present invention is logical by being provided in the cavity that is formed in intercalation part and wire connecting portion
The connecting terminal in hole, signal wire pass through the through-hole, so that so that signal wire is located at connecting terminal both ends forms bending, avoid signal
Line skids off connecting terminal, while so that signal wire is formed firm contact with tv line plug using connecting terminal as medium.
Detailed description of the invention
Fig. 1 is the connector cross-sectional view that the embodiment of the present invention one provides；
Fig. 2 is connector cross-sectional view provided by Embodiment 2 of the present invention；
Fig. 3 is cylindrical binding post side view of the present invention；
Fig. 4 is cylindrical binding post perspective view of the present invention.
Specific embodiment
A kind of novel isolation cable television connector provided by the invention is retouched in more detail below in conjunction with attached drawing
It states, which show the preferred embodiment of the present invention, it should be appreciated that those skilled in the art can modify described herein hair
It is bright, and still realize advantageous effects of the invention.Therefore, following description should be understood as the wide of those skilled in the art
It is general to know, and it is not intended as limitation of the present invention.
The present invention is more specifically described by way of example referring to attached drawing in the following passage.It is wanted according to following explanation and right
Book is sought, advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and using non-
Accurately ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
Embodiment one
Referring to FIG. 1, the TV connector includes intercalation part 100 and wire connecting portion 200,100 end of intercalation part has one to insert
Head end 101,200 end of wire connecting portion have a terminals 201 corresponding with plug end 101, and intercalation part 100 and wire connecting portion 200 connect
It connects, can be split type connection or integral molding, preferably integral molding, intercalation part 100 is along its first central axis
102 form plug channels 103, and 103 both ends of plug channels are respectively plug import 104, receptacle outlet 105, and wire connecting portion 200 is along it
Second central axis 202 formed connection path 203,203 both ends of connection path be respectively wiring import 204, wiring outlet 205,
Plug channels 103 are connected to connection path 203, and plug channels 103 and 203 connectivity part of connection path form cavity 301, cavity
301 upper surfaces have a connecting terminal 302 extended downwardly, and connecting terminal 302 is electrically conductive metal material, preferably brass,
302 center line of connecting terminal is overlapped with the first central axis 102, and 302 side of connecting terminal has a through-hole 303, through-hole 303
Central axis is overlapped with the second central axis 202, and through-hole 303 is entrance hole towards 203 one end of connection path, and opposite other end is
Outlet hole.
When using the present invention, the signal wire connecting with wire signal is first passed through into connection path 203 into cavity 301 and is worn
Through-hole 303 is crossed, the tv line plug connecting with television passes through plug channels 103 and enters cavity 301 and connect with connecting terminal 302
Signal wire is located at 303 both ends bending of through-hole and forms firm contact to communications signals line and TV by touching, tv line plug
Line carries out signal transmission.
Embodiment two
Referring to FIG. 2, embodiment two and embodiment one the difference is that, one middle connecting terminal 302 of embodiment is at cylinder
Shape, two middle connecting terminal 302 of embodiment are the downward cone of cone angle.
Fig. 3, Fig. 4 are please referred to, 302 side of cylindrical binding post is respectively provided with the inlet wire with through-hole 303 along the vertical direction
Hole, goes out line groove at the corresponding inlet wire groove of outlet hole.Setting inlet wire groove, line groove can be folded into signal wire bending out
Inlet wire groove 305 goes out in line groove 304, and signal wire is prevented to be located at 303 both ends of through-hole along 302 side walls of connecting terminal.It is excellent
Selecting inlet wire groove 305, going out 304 section of line groove is rectangle, semicircle or arc-shaped.Conical connecting terminal in example 2
302 can also be configured as cylindrical binding post 302.
302 outer wall of connecting terminal is located at 301 upper surface one end of cavity setting external screw thread, by 302 outer wall of connecting terminal
External screw thread, which is arranged, cooperates tv line plug internal screw thread that tv line plug and terminals are formed thread contact, and it is firm to improve contact
Property.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of novel isolation cable television connector, which is characterized in that including intercalation part and wire connecting portion, the intercalation part end
With a plug end, the wire connecting portion end has a terminals corresponding with the plug end, the intercalation part and described connects
The connection of line portion, the intercalation part form plug channels along its first central axis, and the wire connecting portion is linear along its second central axis
At connection path, the plug channels are connected to the connection path, the plug channels and the connection path connectivity part shape
At cavity, the cavity upper surface has a connecting terminal extended downwardly, in the connecting terminal center line and described first
Mandrel line is overlapped, and the connecting terminal side has a through-hole, and the through hole center axis is overlapped with second central axis,
The through-hole is entrance hole towards connection path one end, and opposite other end is outlet hole.
2. novel isolation cable television connector as described in claim 1, which is characterized in that the connecting terminal is cylinder
Shape.
3. novel isolation cable television connector as described in claim 1, which is characterized in that the connecting terminal be cone angle to
Under cone.
4. the novel isolation cable television connector as described in claims 1 to 3 is any, which is characterized in that the connecting terminal
Side is respectively provided with inlet wire groove corresponding with the entrance hole, outlet hole along the vertical direction, goes out line groove.
5. novel isolation cable television connector as claimed in claim 4, which is characterized in that the inlet wire groove, outlet are recessed
Slot cross-section is rectangle, semicircle or arc-shaped.
6. novel isolation cable television connector as described in claim 1, which is characterized in that the connecting terminal outer wall is located at
External screw thread is arranged in cavity upper surface one end.
7. novel isolation cable television connector as claimed in claim 4, which is characterized in that the connecting terminal outer wall is located at
External screw thread is arranged in cavity upper surface one end.
8. novel isolation cable television connector as described in claim 1, which is characterized in that the intercalation part and the wiring
Portion is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768117.2A CN109066141B (en) | 2018-07-13 | 2018-07-13 | Novel isolation cable television connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768117.2A CN109066141B (en) | 2018-07-13 | 2018-07-13 | Novel isolation cable television connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109066141A true CN109066141A (en) | 2018-12-21 |
| CN109066141B CN109066141B (en) | 2020-11-17 |
Family
ID=64816354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810768117.2A Active CN109066141B (en) | 2018-07-13 | 2018-07-13 | Novel isolation cable television connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066141B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666401A (en) * | 2020-12-15 | 2021-04-16 | 广东电网有限责任公司电力科学研究院 | Transformer insulating sleeve frequency domain dielectric spectrum field testing device, cavity conductor and method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11102765A (en) * | 1997-09-25 | 1999-04-13 | Nec Corp | Rotary connector |
| CN202872076U (en) * | 2012-10-26 | 2013-04-10 | 贾群 | Cable television connector |
| CN103701003A (en) * | 2012-09-27 | 2014-04-02 | Tcl-罗格朗国际电工（惠州）有限公司 | Socket module |
| CN103717258A (en) * | 2011-08-05 | 2014-04-09 | 领先仿生公司 | Sound processor interconnects,headpiece assemblies, and methods of making the same |
| CN104966951A (en) * | 2015-06-02 | 2015-10-07 | 唐海峰 | Novel isolated cable television socket connector |
| CN105098541A (en) * | 2014-05-21 | 2015-11-25 | 第一电子工业株式会社 | Co-axial connector |
| CN105788860A (en) * | 2016-04-26 | 2016-07-20 | 铜陵市新洲电子科技有限责任公司 | High-security wiring structure in capacitor |
| JP6173863B2 (en) * | 2013-09-30 | 2017-08-02 | Ｕｒｏ電子工業株式会社 | Series unit |
| CN107112650A (en) * | 2015-02-04 | 2017-08-29 | 康普技术有限责任公司 | right-angled coaxial cable and connector assembly |
| CN107658656A (en) * | 2016-07-25 | 2018-02-02 | 德尔福技术有限公司 | Coaxial connector assemblies |
-
2018
- 2018-07-13 CN CN201810768117.2A patent/CN109066141B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11102765A (en) * | 1997-09-25 | 1999-04-13 | Nec Corp | Rotary connector |
| CN103717258A (en) * | 2011-08-05 | 2014-04-09 | 领先仿生公司 | Sound processor interconnects,headpiece assemblies, and methods of making the same |
| CN103701003A (en) * | 2012-09-27 | 2014-04-02 | Tcl-罗格朗国际电工（惠州）有限公司 | Socket module |
| CN202872076U (en) * | 2012-10-26 | 2013-04-10 | 贾群 | Cable television connector |
| JP6173863B2 (en) * | 2013-09-30 | 2017-08-02 | Ｕｒｏ電子工業株式会社 | Series unit |
| CN105098541A (en) * | 2014-05-21 | 2015-11-25 | 第一电子工业株式会社 | Co-axial connector |
| CN107112650A (en) * | 2015-02-04 | 2017-08-29 | 康普技术有限责任公司 | right-angled coaxial cable and connector assembly |
| CN104966951A (en) * | 2015-06-02 | 2015-10-07 | 唐海峰 | Novel isolated cable television socket connector |
| CN105788860A (en) * | 2016-04-26 | 2016-07-20 | 铜陵市新洲电子科技有限责任公司 | High-security wiring structure in capacitor |
| CN107658656A (en) * | 2016-07-25 | 2018-02-02 | 德尔福技术有限公司 | Coaxial connector assemblies |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666401A (en) * | 2020-12-15 | 2021-04-16 | 广东电网有限责任公司电力科学研究院 | Transformer insulating sleeve frequency domain dielectric spectrum field testing device, cavity conductor and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109066141B (en) | 2020-11-17 |
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