CN202423592U - Terminal of cable connector - Google Patents
Terminal of cable connector Download PDFInfo
- Publication number
- CN202423592U CN202423592U CN2012200133230U CN201220013323U CN202423592U CN 202423592 U CN202423592 U CN 202423592U CN 2012200133230 U CN2012200133230 U CN 2012200133230U CN 201220013323 U CN201220013323 U CN 201220013323U CN 202423592 U CN202423592 U CN 202423592U
- Authority
- CN
- China
- Prior art keywords
- terminal
- cable connector
- wire
- conductor terminal
- elastic contact
- 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 - Lifetime
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Abstract
The utility model discloses a terminal of a cable connector. The terminal of the cable connector comprises a conductor terminal and a wire, wherein the end part of the wire stretches into the conductor terminal to be connected with the conductor terminal, and the bottom of the conductor terminal extends upwards to be provided with an insertion hole. The terminal of the cable connector is characterized in that two sides of the conductor terminal are respectively provided with an opening, the openings are communicated with the insertion hole, and at least two pairs of elastic contact arms which can stretch into the openings are arranged at two sides of the conductor terminal. The terminal of the cable connector solves the problems that the contact part of the terminal of the cable connector is deformed to cause bad conduction in the prior art. The utility model provides the multi-contact terminal of the cable connector, the quantity of the contacts is increased, the terminal can be simultaneously clamped from front side and rear side, so that more reliability in clamping can be realized, the service life of the connector after being repeatedly plugged and unplugged can be prolonged, and the loss of function of the connector because of a single-contact deformation also can be prevented.
Description
Technical field
The utility model relates to a kind of wire and cable connector terminal, particularly relates to a kind of wire and cable connector terminal structure of many contact points.
Background technology
Along with development of science and technology, connector is extensively applied to various electronic installations, and in the connection between the electronic building brick, it is along with the continuous evolution in epoch, and derives variform, and different ranges of application.
With computer, TV, its inside includes the electronic building brick of different usefulness miscellaneous, for example PCB mainboard and various control PCB, radiator, power supplys etc. generally are to utilize wire and cable connector to be connected with the PCB mainboard, realize the transmission of electric signal.
Shown in Fig. 1-6, wire and cable connector A and plate terminal adapter B are general, and paired coupling is used, and the plate terminal adapter generally comprises plastic cement body 4, metallic conductor terminal 5, forms conducting through metallic conductor terminal leg 51 with the PCB welding and is connected; Wire and cable connector A generally comprises plastic body 1, metallic conductor terminal 2 and wire rod 3, and metallic conductor terminal 2 is with after wire rod 3 combines, and is fixed in that to form wire and cable connector in the plastic body 1 whole.
Wire and cable connector A metallic conductor terminal 2 contacted with plate terminal adapter B metallic conductor terminal 5 after wire and cable connector A inserted plate terminal adapter B; The electronic building brick that connected of wire and cable connector A or equipment can form with the PCB mainboard and be connected the transmission of realization electric signal like this.
The utility model content
The wire and cable connector terminal is out of shape not conduction problem in the prior art in order to solve, and the utility model provides a kind of many contact points wire and cable connector terminal, has increased contact point quantity, and front and back clamping simultaneously makes the connector contact more reliable.
In order to address the above problem, the technical scheme that the utility model is taked is:
A kind of wire and cable connector terminal; Comprise conductor terminal and wire rod; Said wire ends extend in the conductor terminal and is connected with the conductor terminal, and the bottom of said conductor terminal extends upward and is provided with patchhole, it is characterized in that: the both sides at the conductor terminal are respectively arranged with opening; Said opening and patchhole connect, and said conductor terminal both sides are provided with at least two pairs of elastic contact arms that can stretch in the opening.
Aforesaid a kind of wire and cable connector terminal is characterized in that: said conductor terminal bilateral symmetry is provided with two pairs of elastic contact arms that can stretch in the opening.
Aforesaid a kind of wire and cable connector terminal, it is characterized in that: the both sides at the conductor terminal are respectively arranged with square aperture.
Aforesaid a kind of wire and cable connector terminal is characterized in that: the bottom of said conductor terminal both sides square aperture extends upward out a pair of first elastic contact arm, and a pair of second elastic contact arm is extended at the top of said conductor terminal both sides square aperture downwards.
Aforesaid a kind of wire and cable connector terminal is characterized in that: leave the space between said first elastic contact arm and second elastic contact arm.
Aforesaid a kind of wire and cable connector terminal is characterized in that: said conductor terminal is the metallic conductor terminal.
The beneficial effect of the utility model is:
The utility model wire and cable connector terminal two ends are symmetrically arranged with many to elastic contact arm; When wire and cable connector inserts the plate terminal adapter; Wire and cable connector metallic conductor terminal provides multiple spot grip block terminal adapter metallic conductor terminal, and this kind multiple spot method of clamping can make when inserting more steady; Clamping is more reliable, can promote the life-span that connector repeats to plug operation.A plurality of in addition contact point clampings can prevent to have prolonged the useful life of whole connector because of the distortion of single contact makes the connector loss of function.
Description of drawings
Fig. 1 is the structural representation of prior art wire and cable connector.
Fig. 2 is the structural representation of prior art plate terminal adapter.
Fig. 3 is the structural representation of prior art wire and cable connector terminal one side.
Fig. 4 is the structural representation of prior art wire and cable connector terminal another side.
Fig. 5 is the structural representation that the prior art wire and cable connector inserts plate terminal adapter terminal.
Fig. 6 is the structural representation that prior art wire and cable connector terminal is connected with plate terminal adapter terminal.
Fig. 7 is the structural representation of the utility model wire and cable connector terminal one side.
Fig. 8 is the structural representation of the utility model wire and cable connector terminal another side.
Fig. 9 is the structural representation that the utility model wire and cable connector inserts plate terminal adapter terminal.
Figure 10 is the structural representation that the utility model wire and cable connector terminal is connected with plate terminal adapter terminal.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description.
Shown in Fig. 7-10; A kind of wire and cable connector terminal comprises metallic conductor terminal 2 and wire rod 3, and wire rod 3 ends extend in the metallic conductor terminal 2 and are connected with metallic conductor terminal 2; The bottom of metallic conductor terminal 2 extends upward and is provided with patchhole; Be respectively arranged with square aperture 23 in the both sides of metallic conductor terminal 2, square aperture 23 connects with patchhole, and metallic conductor terminal 2 bilateral symmetry are provided with two pairs of elastic contact arms that can stretch in the opening.The bottom of metallic conductor terminal 2 both sides square aperture 23 extends upward out a pair of first elastic contact arm 21, and a pair of second elastic contact arm 22 is extended at metallic conductor terminal 2 both sides square aperture 23 tops downwards.Leave the space between first elastic contact arm 21 and second elastic contact arm 22.
When wire and cable connector A inserts plate terminal adapter B; Wire and cable connector A metallic conductor terminal 2 provides the metallic conductor terminal 5 of first elastic contact arm 21 and second elastic contact arm, 22 these two couples of elastic contact arm grip block terminal adapter B; It is more steady when metallic conductor terminal 5 is inserted; Clamping is also more reliable, and can promote the life-span that connector repeats to plug operation.Utilize first elastic contact arm 21 and the second elastic contact arm 22 metallic conductor terminal 5 of grip block terminal adapter B simultaneously in addition, can prevent to have prolonged the useful life of whole connector because of the distortion of single contact makes the connector function forfeiture.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (6)
1. wire and cable connector terminal; Comprise conductor terminal and wire rod; Said wire ends extend in the conductor terminal and is connected with the conductor terminal, and the bottom of said conductor terminal extends upward and is provided with patchhole, it is characterized in that: the both sides at the conductor terminal are respectively arranged with opening; Said opening and patchhole connect, and said conductor terminal both sides are provided with at least two pairs of elastic contact arms that can stretch in the opening.
2. a kind of wire and cable connector terminal according to claim 1 is characterized in that: said conductor terminal bilateral symmetry is provided with two pairs of elastic contact arms that can stretch in the opening.
3. a kind of wire and cable connector terminal according to claim 2, it is characterized in that: the both sides at the conductor terminal are respectively arranged with square aperture.
4. a kind of wire and cable connector terminal according to claim 3; It is characterized in that: the bottom of said conductor terminal both sides square aperture extends upward out a pair of first elastic contact arm, and a pair of second elastic contact arm is extended at the top of said conductor terminal both sides square aperture downwards.
5. a kind of wire and cable connector terminal according to claim 4 is characterized in that: leave the space between said first elastic contact arm and second elastic contact arm.
6. a kind of wire and cable connector terminal according to claim 5 is characterized in that: said conductor terminal is the metallic conductor terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200133230U CN202423592U (en) | 2012-01-13 | 2012-01-13 | Terminal of cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200133230U CN202423592U (en) | 2012-01-13 | 2012-01-13 | Terminal of cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423592U true CN202423592U (en) | 2012-09-05 |
Family
ID=46748321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200133230U Expired - Lifetime CN202423592U (en) | 2012-01-13 | 2012-01-13 | Terminal of cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709721A (en) * | 2012-01-13 | 2012-10-03 | 加炜电子(昆山)有限公司 | Cable connector terminal |
-
2012
- 2012-01-13 CN CN2012200133230U patent/CN202423592U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709721A (en) * | 2012-01-13 | 2012-10-03 | 加炜电子(昆山)有限公司 | Cable connector terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |