CN202352850U - Switch terminal - Google Patents
Switch terminal Download PDFInfo
- Publication number
- CN202352850U CN202352850U CN2011204836368U CN201120483636U CN202352850U CN 202352850 U CN202352850 U CN 202352850U CN 2011204836368 U CN2011204836368 U CN 2011204836368U CN 201120483636 U CN201120483636 U CN 201120483636U CN 202352850 U CN202352850 U CN 202352850U
- Authority
- CN
- China
- Prior art keywords
- terminal
- wiring
- female terminal
- pressing
- conversion
- 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
A switch terminal comprises a wrapping part used for wrapping a cable and a pressing part used for pressing a cable core, the pressing part is connected with a wiring female terminal; and a wiring male terminal corresponding to the wiring female terminal is connected with the insertion groove tail of the wiring female terminal. The switch terminal provided by the utility model solves the technical problems of elements in the prior art of complex switch line, poor electric connection flexibility and low electric connection reliability. The switch terminal is particularly suitable for flexible electric switch between different lines, and is high in electric connection flexibility and electric connection reliability.
Description
Technical field
The utility model relates to a kind of electrical connection arrangement.Relate in particular to a kind of termination of transferring between different circuits realized.
Background technology
Binding post is to be used to realize a kind of accessory product of being electrically connected; The category that belongs to connector in the industry; Be widely used in electric field, like ballast, transformer, Switching Power Supply, instrument and meter, IT communication, warning device, lift facility, illumination, household electrical appliance etc.Along with industrial automatization is increasingly high more and more stricter, accurate with industrial requirements, performances such as the wiring flexibility of pair of wire connection terminals, connection reliability have all proposed higher requirement.
Usually, be used for electronic apparatus circuit switching terminal, an end is a heart yearn connecting portion that is used to press outstanding heart yearn, and the other end is a wiring female terminal.During use the female terminal of said binding post and the male terminal insertion of another binding post are connected; Heart yearn such as copper wire with required connection; Wrap sheet through being arranged on the heart yearn connecting portion presses work to be wrapped on the said binding post on copper wire, so just realized the electrical interconnecting between two different circuits.In the prior art, male terminal belongs to two kinds of different binding posts with female terminal, need be used, and so just greatly reduces the flexibility that is electrically connected.The user usually can be male terminal because of the two-terminal that needs wiring and perhaps be female terminal and make wiring to carry out when wiring, therefore a plurality of binding posts need be set on pcb board, and connect complex circuit between the terminal through circuit.In addition, wiring female terminal and wiring male terminal owing to there is not locking device, are easy to problem loosening even that come off occur connecting when insertion is connected, and greatly reduce the reliability that is electrically connected.
Summary of the invention
For this reason; The utility model technical problem to be solved is that male terminal belongs to two kinds of different binding posts with female terminal in the prior art; It is low to be electrically connected flexibility, and binding post does not have locking device, the phenomenon that easy appearance connection is become flexible even come off; It is low to be electrically connected reliability, thereby proposes a kind ofly to be electrically connected the flexibility height, to be electrically connected the high conversion terminal of reliability.
For solving the problems of the technologies described above; The utility model proposes a kind of conversion terminal; Comprise a coating portion and a pressing of pressing work cable core that is used to wrap up cable; Said pressing is connected with a wiring female terminal, it is characterized in that: the slot afterbody at said wiring female terminal is connected with the wiring male terminal that is oppositely arranged with it.
The slot bottom of said wiring female terminal is provided with the screens salient point.
Said wiring male terminal is provided with location hole.
The slot two side of said wiring female terminal is aduncate curved pipe.
The open end of said wiring male terminal has chamfering structure.
The technique scheme of the utility model is compared prior art and is had the following advantages,
(1) the described conversion terminal of the utility model; Draw together a coating portion and a pressing of pressing work cable core that is used to wrap up cable; Said pressing is connected with a wiring female terminal, is connected with the wiring male terminal that is oppositely arranged with it at the slot afterbody of said wiring female terminal.During use, the shell of moulding of the cable that needs are connected is fixed on coating portion, presses work at said pressing the core of said cable; Then said wiring female terminal is connected with inserted sheet on the pcb board; Said wiring male terminal connects with the female terminal of required another element that is connected, and has so just realized the switching between the circuit, has saved the circuit coupling part that is provided with on the pcb board; Simplify connection procedure, improved the flexibility that is electrically connected between circuit greatly.
(2) the described conversion terminal of the utility model; The slot bottom of said wiring female terminal is provided with the screens salient point; Location hole on said screens salient point and the required inserted sheet that is connected connects; Constitute the locking device of said conversion terminal, problem loosening even that come off can not occur connecting, strengthened the reliability that is electrically connected greatly.
(3) the described conversion terminal of the utility model; The open end of said wiring male terminal has chamfering structure; When said wiring male terminal inserts in the slot of another said wiring female terminal with one; Play good guide effect, reduced the difficulty of two splicing ears of calibration when connecting.
Description of drawings
For the content that makes the utility model is more clearly understood,, the utility model is done further detailed explanation, wherein below according to the specific embodiment of the utility model and combine accompanying drawing
Fig. 1 is the front view of the described conversion terminal of the utility model;
Fig. 2 is the right view of the described conversion terminal of the utility model;
Fig. 3 is the upward view of the described conversion terminal of the utility model;
Fig. 4 is the partial view of the wiring male terminal of the described conversion terminal of the utility model.
Reference numeral is expressed as among the figure: 1-coating portion, 2-wiring female terminal, 3-wiring male terminal, 4-screens salient point, 5-location hole, 6-open end, 7-pressing, 8-fixing hole.
Embodiment
Provide a concrete execution mode of the described conversion terminal of the utility model below; A kind of conversion terminal; As shown in Figure 1, comprise a coating portion 1 and a pressing 7 of pressing work cable core that is used to wrap up cable, said pressing 7 is connected with a wiring female terminal 2; The slot two side of said wiring female terminal 2 is aduncate curved pipe, and is as shown in Figure 3.Slot afterbody at said wiring female terminal 2 is connected with the wiring male terminal 3 that is oppositely arranged with it, and is as shown in Figure 2, and wherein said wiring female terminal 2 is certain angle with said wiring male terminal 3, is 15 degree in the present embodiment.Fixing when using for the ease of conversion terminal also is provided with a fixing hole 8 in the end of said pressing.
Elder generation wraps up the cable of required connection in the coating portion 1 during use; Press work in said pressing 7 core of said cable, then said wiring female terminal is plugged on the inserted sheet of pcb board, more said wiring male terminal is connected with the required female terminal that is connected; So just realized the switching between the circuit; Save the circuit coupling part on the pcb board, simplified connection procedure, improved the flexibility that connects.
On the basis of the foregoing description, in order to improve the effect after terminal connects, the slot bottom of said wiring female terminal 2 can also be provided with screens salient point 4, when being connected with inserted sheet, plays the effect of clamping location, and is as shown in Figure 3.On said wiring male terminal 3, can also be provided with location hole 5, with the required female terminal clamping that is connected, as shown in Figure 4.Like this, connect the back at conversion terminal and constitute locking device, prevent that wiring male terminal 3 from getting loose, and guaranteed the reliability that is electrically connected in the slot of wiring female terminal 2.
As execution mode that can conversion, on the basis of the foregoing description, the open end 6 of said wiring male terminal 3 has chamfering structure, when said wiring male terminal 3 is inserted, play the guiding role, and has reduced the difficulty of two splicing ears of calibration when connecting.
As execution mode that can conversion, on the basis of the foregoing description, the angle between said wiring female terminal 2 and the said wiring male terminal 3 can also be selected 0 degree, 30 degree or 45 degree.
Obviously, the foregoing description only be for explanation clearly done for example, and be not qualification to execution mode.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation of being extended out thus or change still are among the protection range of the utility model creation.
Claims (5)
1. conversion terminal; Comprise a coating portion (1) and a pressing (7) of pressing work cable core that is used to wrap up cable; Said pressing (7) is connected with a wiring female terminal (2), it is characterized in that: the slot afterbody at said wiring female terminal (2) is connected with the wiring male terminal (3) that is oppositely arranged with it.
2. conversion terminal according to claim 1 is characterized in that: the slot bottom of said wiring female terminal (2) is provided with screens salient point (4).
3. conversion terminal according to claim 2 is characterized in that: said wiring male terminal (3) is provided with location hole (5).
4. conversion terminal according to claim 2 is characterized in that: the slot two side of said wiring female terminal (2) is aduncate curved pipe.
5. according to claim 1 or 2 or 3 described conversion terminals, it is characterized in that: the open end (6) of said wiring male terminal (3) has chamfering structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204836368U CN202352850U (en) | 2011-11-29 | 2011-11-29 | Switch terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204836368U CN202352850U (en) | 2011-11-29 | 2011-11-29 | Switch terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202352850U true CN202352850U (en) | 2012-07-25 |
Family
ID=46541820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204836368U Expired - Lifetime CN202352850U (en) | 2011-11-29 | 2011-11-29 | Switch terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202352850U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790301A (en) * | 2012-08-10 | 2012-11-21 | 温州市珠城电气有限公司 | Flag-shaped terminal with low inserting force and high extracting force |
| CN102790300A (en) * | 2012-08-10 | 2012-11-21 | 温州市珠城电气有限公司 | Straightly-inserted terminal with low inserting force and high extracting force |
| CN112436309A (en) * | 2020-10-27 | 2021-03-02 | 安徽晨越电子有限公司 | Multi-core electronic wire harness and processing method thereof |
-
2011
- 2011-11-29 CN CN2011204836368U patent/CN202352850U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790301A (en) * | 2012-08-10 | 2012-11-21 | 温州市珠城电气有限公司 | Flag-shaped terminal with low inserting force and high extracting force |
| CN102790300A (en) * | 2012-08-10 | 2012-11-21 | 温州市珠城电气有限公司 | Straightly-inserted terminal with low inserting force and high extracting force |
| CN102790301B (en) * | 2012-08-10 | 2014-12-17 | 温州市珠城电气有限公司 | Flag-shaped terminal with low inserting force and high extracting force |
| CN102790300B (en) * | 2012-08-10 | 2014-12-17 | 温州市珠城电气有限公司 | Straightly-inserted terminal with low inserting force and high extracting force |
| CN112436309A (en) * | 2020-10-27 | 2021-03-02 | 安徽晨越电子有限公司 | Multi-core electronic wire harness and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Yueqing City, Zhejiang province 325600 heavy rock town village in Wenzhou City Patentee after: WENZHOU CITY ZHUCHENG ELECTRICAL CO., LTD. Address before: 325602 Zhejiang city of Wenzhou province Zhejiang city Yueqing Town Industrial Zone, heavy rock Patentee before: Wenzhou City Zhucheng Electrical Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |