CN2585489Y - Communication commutator able to prolong - Google Patents
Communication commutator able to prolong Download PDFInfo
- Publication number
- CN2585489Y CN2585489Y CN 02250380 CN02250380U CN2585489Y CN 2585489 Y CN2585489 Y CN 2585489Y CN 02250380 CN02250380 CN 02250380 CN 02250380 U CN02250380 U CN 02250380U CN 2585489 Y CN2585489 Y CN 2585489Y
- Authority
- CN
- China
- Prior art keywords
- lead
- metal contact
- contact sheet
- communication
- joint
- 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
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a prolongable communication commutator which solves the problems of complicated structure and large volume of a communication commutator. The utility model comprises a commutating socket body (1) of which one end is provided with a standard communication interface (11) of which the bottom end in the socket body (1) is provided with a wire groove. The other end of the socket body (1) is provided with an opening (12) which is sheathed with a joint (2) in which a conducting wire (3) is fixedly connected, and the conducting wire (3) is connected with one end of a metallic contact piece (4) of which the other end is matched with the wire groove. The upper part and the front end of the metallic contact piece (4) are provided with convex strips (43) which are matched with the wire groove. The utility model has the advantages of simple technology, good contact performance, etc.
Description
Technical field
The utility model relates to a kind of communication adapter, relates in particular to a kind of extensible communication joint adapter.
Background technology
Because each country adopts different communication standards; various communication adapter has promptly appearred for adapting to it; the influence because line is short that wherein has is used; but the communication adapter of extended line has then solved this type of problem; connector converter of the prior art includes socket; standard communication interface is arranged on the socket; there is wire casing the rear end of standard communication interface; there is joint the below of wire casing; bury an end of lead in the joint underground and weld the flexible conductor of the prolongation of tape insulation layer; the other end of lead exposes joint and oppositely turns up by passing in the wire casing, in order to protect contacting of flexible conductor and lead, often needs the flexible conductor of prolongation is reserved a part more; and this part need have a cavity to hold; cause this communication adapter complex structure thus; volume is bigger; the technology trouble, the disconnected easily row of pad influence conductivity simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, a kind of extensible communication joint adapter that volume is little.
The utility model is achieved in that it includes multi-tap body 1, socket 1 one ends are standard communication interface 11, there is wire casing bottom in socket 1 internal standard communication interface 11, the other end of socket 1 has opening 12, opening 12 is socketed with joint 2, fixedly connected lead 3 in the joint 2, lead 3 is connected with an end of Metal Contact sheet 4, and the other end of Metal Contact sheet 4 cooperates with wire casing.
Described Metal Contact sheet 4 tops and front end are the raised line 43 that cooperates with wire casing.
Described Metal Contact sheet 4 splices with being connected to of lead 3, and the part of splicing is sealed up for safekeeping in joint 2.
Described Metal Contact sheet 4 has " bifurcation " shape projection 41 with contact jaw guiding line one side of lead 3.
Described Metal Contact sheet 4 other ends have and Metal Contact sheet 4 barb 42 at an angle.
Described lead 3 is a winding displacement.
The radical of lead and position are corresponding with " bifurcation " shape projection 41 in described row's lead 3.
After adopting said structure, because it is simple in structure, the space that does not have ccontaining flexible conductor makes volume of the present utility model compare with the communication joint adapter of prior art, and volume reduces 40%, former device is less, production technology is simple, " bifurcation " shape projection and the overlapping crimping of winding displacement, and " bifurcation " shape projection lunges the conductor thread core in the winding displacement, make the connection conducting more firm, the raised line on the Metal Contact sheet contacts better with the plug of insertion.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and concrete execution mode.
Fig. 1 is a structural representation of the present utility model.
Embodiment
In Fig. 1, the utility model includes multi-tap body 1, socket 1 one ends are standard communication interface 11, there is wire casing bottom in socket 1 internal standard communication interface 11, the other end of socket 1 has opening 12, and opening 12 is socketed with joint 2, fixedly connected lead 3 in the joint 2, lead 3 is connected with an end of Metal Contact sheet 4, and the other end of Metal Contact sheet 4 cooperates with wire casing.
In said structure, Metal Contact sheet 4 tops and front end can be made as the raised line 43 that cooperates with wire casing, and in order better to cooperate with plug in use, raised line 43 preferably is made as tabular, can certainly be other shape.
Above-mentioned joint 2 can adopt common transparent joint to remove shell fragment, can be clearly seen that being connected of Metal Contact sheet 4 and lead 3, is convenient to check, and uses modular connection 2 can be convenient to measurement when the die sinking tool.
Described Metal Contact sheet 4 other ends have and Metal Contact sheet 4 barb 42 at an angle, and barb 42 preferably is provided with certain elasticity, cooperate with the lead of plug when being convenient to plug and inserting and tighten plug.
It is corresponding with " bifurcation " shape projection 41 that the lead 3 that uses can be arranged the radical and the position of lead in the lead 3 as winding displacement.
Claims (7)
1, a kind of communication adapter that prolongs, include multi-tap body (1), socket (1) one end is standard communication interface (11), there is wire casing bottom in socket (1) internal standard communication interface (11), it is characterized in that: the other end of socket (1) has opening (12), and opening (12) is socketed with joint (2), fixedly connected lead (3) in the joint (2), lead (3) is connected with an end of Metal Contact sheet (4), and the other end of Metal Contact sheet (4) cooperates with wire casing.
2, a kind of communication adapter that prolongs according to claim 1 is characterized in that: described Metal Contact sheet (4) top and front end are the raised line (43) that cooperates with wire casing.
3, a kind of communication adapter that prolongs according to claim 1 is characterized in that: described Metal Contact sheet (4) splices with being connected to of lead (3), and the part of splicing is sealed up for safekeeping in joint (2).
4, according to claim 1 or 2 or 3 described a kind of communication adapters that prolong, it is characterized in that: described Metal Contact sheet (4) has " bifurcation " shape projection (41) with contact jaw guiding line one side of lead (3).
5, a kind of communication adapter that prolongs according to claim 4 is characterized in that: described Metal Contact sheet (4) other end has and Metal Contact sheet (4) barb (42) at an angle.
6, according to any one described a kind of communication adapter that prolongs of claim 1-3, it is characterized in that: described lead (3) is a winding displacement.
7, a kind of communication adapter that prolongs according to claim 6 is characterized in that: the radical and the position of lead are corresponding with " bifurcation " shape projection (41) in described row's lead (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250380 CN2585489Y (en) | 2002-12-14 | 2002-12-14 | Communication commutator able to prolong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02250380 CN2585489Y (en) | 2002-12-14 | 2002-12-14 | Communication commutator able to prolong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585489Y true CN2585489Y (en) | 2003-11-05 |
Family
ID=33720617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02250380 Expired - Fee Related CN2585489Y (en) | 2002-12-14 | 2002-12-14 | Communication commutator able to prolong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585489Y (en) |
-
2002
- 2002-12-14 CN CN 02250380 patent/CN2585489Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |