CN102709721A - Cable connector terminal - Google Patents
Cable connector terminal Download PDFInfo
- Publication number
- CN102709721A CN102709721A CN2012100084243A CN201210008424A CN102709721A CN 102709721 A CN102709721 A CN 102709721A CN 2012100084243 A CN2012100084243 A CN 2012100084243A CN 201210008424 A CN201210008424 A CN 201210008424A CN 102709721 A CN102709721 A CN 102709721A
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- 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.)
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Abstract
The invention discloses a cable connector terminal. The terminal comprises conductor terminals and wires, wherein the ends of the wires extend into the conductor terminals and are connected with the conductor terminals; and insertion holes extend upwards from the bottoms of the conductor terminals. The terminal is characterized in that openings are respectively arranged on the two sides of the conductor terminals and are communicated with the insertion holes; and at least two pairs of elastic contact arms which can extend into the openings are arranged on the two sides of the conductor terminals. The terminal has the following beneficial effects: the problem in the prior art that the contact parts of the cable connector terminals deform to cause poor conduction is solved; the cable connector terminal with multiple contact points is provided, the quantity of the contact points is increased, front and back clamping is carried out simultaneously, clamping is more reliable and the lives of repeated insertion and extraction operations of the connector can be prolonged; and the connector can be prevented from losing functions due to deformation of a single contact point.
Description
Technical field
The present invention relates to a kind of wire and cable connector terminal, particularly relate 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.
Summary of the invention
The wire and cable connector terminal is out of shape not conduction problem in the prior art in order to solve, and the invention 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 present invention 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 invention has the beneficial effects as follows:
Wire and cable connector terminal of the present invention 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 wire and cable connector terminal of the present invention one side.
Fig. 8 is the structural representation of wire and cable connector terminal of the present invention another side.
Fig. 9 is the structural representation that wire and cable connector of the present invention inserts plate terminal adapter terminal.
Figure 10 is the structural representation that wire and cable connector terminal of the present invention is connected with plate terminal adapter terminal.
Embodiment
Below in conjunction with accompanying drawing the present invention 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 of the present invention, principal character and advantage.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention 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 |
|---|---|---|---|
| CN2012100084243A CN102709721A (en) | 2012-01-13 | 2012-01-13 | Cable connector terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100084243A CN102709721A (en) | 2012-01-13 | 2012-01-13 | Cable connector terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102709721A true CN102709721A (en) | 2012-10-03 |
Family
ID=46902348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100084243A Pending CN102709721A (en) | 2012-01-13 | 2012-01-13 | Cable connector terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102709721A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260613A (en) * | 1998-11-19 | 2000-07-19 | 住友电装株式会社 | Shield connector and method for connecting shield connector and shield line |
| CN1996673A (en) * | 2006-01-06 | 2007-07-11 | 日本压着端子制造株式会社 | Female terminal with guiding piece |
| US20090036001A1 (en) * | 2006-01-06 | 2009-02-05 | J.S.T. Mfg. Co., Ltd. | Female terminal with guiding piece |
| CN202423592U (en) * | 2012-01-13 | 2012-09-05 | 加炜电子(昆山)有限公司 | Terminal of cable connector |
-
2012
- 2012-01-13 CN CN2012100084243A patent/CN102709721A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260613A (en) * | 1998-11-19 | 2000-07-19 | 住友电装株式会社 | Shield connector and method for connecting shield connector and shield line |
| CN1996673A (en) * | 2006-01-06 | 2007-07-11 | 日本压着端子制造株式会社 | Female terminal with guiding piece |
| US20090036001A1 (en) * | 2006-01-06 | 2009-02-05 | J.S.T. Mfg. Co., Ltd. | Female terminal with guiding piece |
| CN202423592U (en) * | 2012-01-13 | 2012-09-05 | 加炜电子(昆山)有限公司 | Terminal of cable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121003 |