CN203351816U - Terminal - Google Patents
Terminal Download PDFInfo
- Publication number
- CN203351816U CN203351816U CN 201320429181 CN201320429181U CN203351816U CN 203351816 U CN203351816 U CN 203351816U CN 201320429181 CN201320429181 CN 201320429181 CN 201320429181 U CN201320429181 U CN 201320429181U CN 203351816 U CN203351816 U CN 203351816U
- Authority
- CN
- China
- Prior art keywords
- terminal
- crimp segment
- segment
- locking member
- electric wire
- 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 terminal. The main points of the technical scheme are that: the terminal comprises a crimping segment and a connection segment. The crimping segment comprises a first crimping segment for crimping a core wire of a wire and a second crimping segment for crimping the cladding portion of the wire. The connection segment is provided with a U-shaped locking piece. The U-shaped locking piece comprises a locking piece body and two clamping portions which are arranged at the opening position of the locking piece and bend face to face. According to the terminal, the structure of the U-shaped locking piece is improved, so that the terminal can be effectively prevented from falling off a male socket during coupling, and coupling reliability of the terminal and the male socket is improved.
Description
Technical field
The utility model relates to a kind of electric connector, and more particularly, it relates to a kind of terminal.
Background technology
Electric connector is for two sections power lines or data wire being linked together to carry out the element of electric power or electronic data transfer, its structure is that one section circuit arranges male seat, another joining with it section circuit arranges female seat, and male seat is inserted among female seat, realizes the connection of twolink.Electric connector forms by male seat with female seat usually, master-slave seat is hereinafter to be referred as plastic casing, and plastic casing comprises plastic casing body, terminal, and terminal comprises crimp segment and linkage section, crimp segment comprises the first crimp segment for the crimped electric wire heart yearn, with the second crimp segment of the coating section of crimped electric wire.Linkage section is provided with " U " type locking member, when terminal inserts in male seat, hanging platform in " U " type locking member and male seat fastens, terminal and male seat are connected, but in use electric wire can be subject to the pulling force axial along electric wire and can drive pulling of terminal add this " U " type locking member and do not processed at " U " type opening part under the effect of this power, cause to coordinate unreliablely between terminal and male seat, be easy to make terminal to come off from male seat.
The utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of terminal, and this terminal has improved the structural design of " U " type locking member, can effectively prevent from coming off when terminal from coordinating with male seat, the reliability coordinated between enhancing terminal and male seat.
For achieving the above object, the utility model provides following technical scheme: a kind of terminal, comprise crimp segment and linkage section, crimp segment comprises the second crimp segment of the coating section of the first crimp segment for the crimped electric wire heart yearn, crimped electric wire, linkage section is provided with " U " type locking member, and described " U " type locking member comprises the locking member body and is arranged on two clamping sections that the locking member opening part bends in opposite directions.
By adopting technique scheme, described " U " type locking member comprises the locking member body and is arranged on two clamping sections that the locking member opening part bends in opposite directions, in the time of in terminal is inserted into male seat, " " hanging platform in type locking member and male seat fastens U, make under the effect of the clamping force of clamping section that " " hanging platform of type locking member and male seat firmly fastens U, strengthened the reliability coordinated between terminal and male seat, prevented that terminal from coming off from male seat.
The utility model further is set to: described the first crimp segment and the second crimp segment inwall are equipped with reinforcement.
By adopting technique scheme, described the first crimp segment is provided with reinforcement, the first crimp segment is connected with the electric wire heart yearn, wall arranges reinforcement within it, strengthened the intensity of the first crimp segment, the electric wire heart yearn is difficult for loosening, has strengthened the adhesion of the first crimp segment and electric wire heart yearn, avoid causing loose contact.
By adopting technique scheme, the second crimp segment inwall is equipped with reinforcement, and the second crimp segment is connected with coating electric wire section, wall arranges reinforcement within it, strengthened the intensity of the second crimp segment, increased the adhesion of terminal and electric wire, made electric wire more firm with being connected of terminal.
The utility model further is set to: described crimp segment and linkage section are that brass material is made, and described crimp segment and linkage section are wholely set.
By adopting technique scheme, crimp segment and linkage section are that brass material is made, and can improve conductivity.
By adopting technique scheme, described crimp segment and linkage section are wholely set, and make terminal intensity high, reduce manufacturing procedure, reduce manufacturing cost.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model terminal embodiment;
The left view that Fig. 2 is the utility model terminal embodiment;
The cutaway view that Fig. 3 is Fig. 2 the utility model terminal A-A.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model terminal embodiment is described further.
A kind of terminal, comprise crimp segment 1 and linkage section 2, crimp segment 1 comprises the second crimp segment 12 of the coating section of the first crimp segment 11 for the crimped electric wire heart yearn, crimped electric wire, linkage section 2 is provided with " U " type locking member 21, and described " U " type locking member 21 comprises locking member body 211 and is arranged on two clamping sections 212 that locking member 211 opening parts bend in opposite directions.
By adopting technique scheme, described " U " type locking member 21 comprises locking member body 211 and is arranged on two clamping section 212a that locking member 211 opening parts bend in opposite directions, 212b, in the time of in terminal is inserted into male seat, " " type locking member 21 (it should be noted that with the hanging platform fastening in male seat U herein, do not draw male seat and hanging platform in Figure of description), at clamping section 212a, make under the effect of the clamping force of 212b that " " type locking member 21 firmly fastens with the hanging platform of male seat U, strengthened the reliability coordinated between terminal and male seat, prevent that terminal from coming off from male seat.
Described the first crimp segment 11 inwalls are provided with reinforcement 111.
By adopting technique scheme, described the first crimp segment 11 is provided with reinforcement 111, the first crimp segment 11 is connected and (it should be noted that herein with the electric wire heart yearn, do not draw electric wire in Figure of description), wall arranges reinforcement 111 within it, has strengthened the intensity of the first crimp segment 11, the electric wire heart yearn is difficult for loosening, strengthen the adhesion of the first crimp segment 11 with the electric wire heart yearn, avoided causing loose contact.
Described the second crimp segment 12 inwalls are provided with reinforcement 121.
By adopting technique scheme, the second crimp segment 12 inwalls are equipped with reinforcement 121, the second crimp segment 12 is connected with coating electric wire section, wall arranges reinforcement 121 within it, strengthened the intensity of the second crimp segment 12, increased the adhesion of terminal and electric wire, made electric wire more firm with being connected of terminal.
Described crimp segment 1 is made for brass material with linkage section 2, and described crimp segment 1 is wholely set with linkage section 2.
By adopting technique scheme, crimp segment 1 and linkage section 2 are made for brass material, can improve conductivity.
By adopting technique scheme, described crimp segment 1 is wholely set with linkage section 2, makes terminal intensity high, reduces manufacturing procedure, reduces manufacturing cost.
Claims (3)
1. a terminal, comprise crimp segment and linkage section, crimp segment comprises the first crimp segment for the crimped electric wire heart yearn, the second crimp segment with the coating section of crimped electric wire, linkage section is provided with " U " type locking member, it is characterized in that: described " U " type locking member comprises the locking member body and is arranged on two clamping sections that the locking member opening part bends in opposite directions.
2. terminal according to claim 1, it is characterized in that: described the first crimp segment and the second crimp segment inwall are equipped with reinforcement.
3. terminal according to claim 1 and 2, it is characterized in that: described crimp segment and linkage section are that brass material is made, and described crimp segment and linkage section are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320429181 CN203351816U (en) | 2013-07-15 | 2013-07-15 | Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320429181 CN203351816U (en) | 2013-07-15 | 2013-07-15 | Terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351816U true CN203351816U (en) | 2013-12-18 |
Family
ID=49751668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320429181 Expired - Fee Related CN203351816U (en) | 2013-07-15 | 2013-07-15 | Terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107431281A (en) * | 2015-03-06 | 2017-12-01 | 住友电装株式会社 | Terminal and the electric wire with terminal |
-
2013
- 2013-07-15 CN CN 201320429181 patent/CN203351816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107431281A (en) * | 2015-03-06 | 2017-12-01 | 住友电装株式会社 | Terminal and the electric wire with terminal |
| CN107431281B (en) * | 2015-03-06 | 2019-06-21 | 住友电装株式会社 | Terminal and electric wire with terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |