CN102891387B - Connector - Google Patents
Connector Download PDFInfo
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- CN102891387B CN102891387B CN201210380831.7A CN201210380831A CN102891387B CN 102891387 B CN102891387 B CN 102891387B CN 201210380831 A CN201210380831 A CN 201210380831A CN 102891387 B CN102891387 B CN 102891387B
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- connector
- mark
- plug
- touch
- discernible
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Abstract
The invention discloses a connector. The connector comprises plugs and electric wires, wherein the plugs are connected with the electric wires, at least one plug is a flat plug, and the upper surface or the lower surface of a shell of the at least one flat plug is provided with an identifier which can be identified by touch. The connector disclosed by the invention can be prevented from being inversely inserted under a nonluminous invisible situation.
Description
Technical field
The present invention relates to electricity field, particularly a kind of connector.
Background technology
There is multiple connector in prior art, wherein have a kind of plug body to be the connector of flat pattern.The shell of the plug of this kind of connector is generally the rectangular shape of rule or the slightly discrepant shape being similar to cuboid.And the contact in the plug of this kind of connector, such as contact pin, be generally upper and lower asymmetric setting, therefore needing to distinguish positive and negative could insert corresponding socket by the plug of connector.
Thus, in prior art connector there are the following problems.Under unglazed dark situations, because the positive and negative of connector plug cannot be distinguished, and by plug anti-plug, contact in connector is therefore caused to damage.
Summary of the invention
The invention provides a kind of connector, under solving unglazed not visible situation, the problem of connector anti-plug.
The invention discloses a kind of connector, described connector comprises: plug and electric wire, and described plug is connected with described electric wire, and plug described at least one is flat pattern,
The upper surface of the shell of the plug of flat pattern described at least one or lower surface have the discernible mark of touch.
Wherein, the discernible mark of described touch is at least partly to connector inner recess;
Or,
The discernible mark of described touch is at least partly to connector outer projection.
Wherein, the discernible mark of described touch specifically comprises to connector inner recess at least partly:
The discernible mark of described touch has the single or multiple pit to connector inner recess;
Or the discernible mark of described touch has the single or multiple groove to connector inner recess.
Wherein, the discernible mark of described touch specifically comprises to connector outer projection at least partly:
The discernible mark of described touch has the single or multiple salient point to connector outer projection;
Or the discernible mark of described touch has the single or multiple fin to connector outer projection.
Wherein, described connector is the connector of wireless communication terminal.
The invention also discloses a kind of connector, described connector comprises: plug and electric wire, and described plug is connected with described electric wire, and plug described at least one is flat pattern,
The upper surface of the shell of the plug of flat pattern described at least one and lower surface have the discernible mark of different touches.
Wherein, the discernible mark of touch in a face in the upper surface of described shell and lower surface at least partly to connector inner recess,
The discernible mark of touch in another face in the upper surface of described shell and lower surface is at least partly to connector outer projection.
Wherein, the discernible mark of described touch specifically comprises to connector inner recess at least partly:
The discernible mark of described touch has the single or multiple pit to connector inner recess;
Or the discernible mark of described touch has the single or multiple groove to connector inner recess.
Wherein, the discernible mark of described touch specifically comprises to connector outer projection at least partly:
The discernible mark of described touch has the single or multiple salient point to connector outer projection;
Or the discernible mark of described touch has the single or multiple fin to connector outer projection.
Wherein, described connector is the connector of wireless communication terminal.
The invention has the beneficial effects as follows: by utilizing the discernible mark of the touch of connector plug case surface, distinguish the upper and lower surface of the plug of connector flat pattern, thus prevent connector plug anti-plug, avoid the contact in connector plug to damage because of anti-plug.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of connector in one embodiment of the invention.
Fig. 2 is the schematic diagram of the mark of connector plug shell in one embodiment of the invention.
Fig. 3 is the schematic diagram of connector in another embodiment of the present invention, and Fig. 3 A is the schematic diagram in connector front, and Fig. 3 B is the schematic diagram of connector reverse side.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
See Fig. 1, it is the schematic diagram of connector in one embodiment of the invention.Described connector comprises: plug 100 and electric wire 200, and plug 100 is connected with electric wire 200, and plug 100 is flat pattern.The upper surface of the shell of a plug 100 or lower surface have the discernible mark 110 of touch.
As shown in Figure 1, in the present embodiment, a plug 100 is the plug be connected with terminal, and it has the discernible mark 110 of touch.Another plug 100 is USB interface plug, and in the present embodiment, this plug does not touch identifiable design mark 110.As required, this USB interface plug also can have touch identifiable design mark 110.In addition, this USB interface plug also can replace with other interface plugs or attaching plug, and the present invention is not particularly limited.In the present invention, meet plug surface that contact pin has a flat pattern of positive and negative differentiation and have and touch identifiable design mark, just can distinguish the positive and negative of plug, prevent anti-plug.
For example, touching discernible mark 110 can, at least partly to connector inner recess, also can be at least partly to connector outer projection.A mask in the upper and lower surface of the i.e. shell of plug 100 has stereo identification, and this mark 110 can be to plug 100 inner recess, also can be to plug 100 outer projection, or, this mark 110 portion concave, part is protruding, as long as this mark 110 is for touching identifiable design.
Like this, in plug upper and lower surface, one side arranges and touches discernible mark, make when unglazed not visible, distinguish the positive and negative of plug by touching mark with hand, and then prevent plug anti-plug.
For example, touch discernible mark 110 specifically to comprise to connector inner recess at least partly: touch discernible mark 110 and there is the single or multiple pit to connector inner recess, or, touch discernible mark 110 and there is the single or multiple groove to connector inner recess.
Touch discernible mark 110 specifically to comprise to connector outer projection at least partly: touch discernible mark 110 and there is the single or multiple salient point to connector outer projection; Or, touch discernible mark 110 and there is the single or multiple fin to connector outer projection.
As shown in Figure 2, touch discernible mark 110 and have multiple salient point to connector outer projection, described multiple salient point forms pitted skin.Also can touch discernible mark 110 and have multiple pit to connector inner recess, described multiple pit forms pitted skin.So, setting not only can be distinguished plug positive and negative by pitted skin and prevent anti-plug, and can have anti-skidding effect.
In an embodiment, connector is the connector of wireless communication terminal, the connector for charging of such as apple iphone mobile phone.Having the plug 100 touching discernible mark 110 is the plug be connected with wireless communication terminal.In one embodiment, this touch discernible mark 110 shape is identical with function key shape in wireless communication terminal, such as this touch discernible mark 110 shape is identical with the shape of the home key of apple iphone mobile phone, and namely the discernible mark of this touch 110 is a recessed key shape.Setting like this, make to touch discernible mark 110 identical with function key shape in wireless communication terminal, when both touch, feel is identical, is convenient to user and identifies.
See Fig. 3, it is the schematic diagram of connector in one embodiment of the invention.Connector comprises: plug 100 and electric wire 200, and plug 100 is connected with electric wire 200, and plug 100 is flat pattern.The upper surface of the shell of plug 100 and lower surface have the discernible mark of different touches.Namely the upper surface of plug 100 has the first mark 111, and it is different with the second mark 112 that lower surface has the second mark 112, first mark 111.
As shown in Figure 3, in the present embodiment, a plug 100 is the plug be connected with terminal, and its upper and lower surface has the first mark 111 and the second mark 112 respectively.Another plug 100 (does not indicate this plug in Fig. 3) as shown in Figure 1, is USB interface plug, and in the present embodiment, this plug does not touch identifiable design mark.As required, this USB interface plug also can have touch identifiable design mark 110 or the first mark 111 and the second mark 112.In addition, this USB interface plug also can replace with other interface plugs or attaching plug, and the present invention is not particularly limited.In the present invention, meet the upper and lower surface that contact pin has a plug of the flat pattern of positive and negative differentiation and there is different touch identifiable design marks, just can distinguish the positive and negative of plug, prevent anti-plug.
For example, the discernible mark of touch in a face in the upper surface of shell and lower surface is at least partly to connector inner recess, and the discernible mark of touch in another face in the upper surface of shell and lower surface is at least partly to connector outer projection.Namely discernible first mark 111 of the touch of the upper surface of shell is at least partly to connector inner recess, and discernible second mark 112 of touch of the lower surface of shell is at least partly to connector outer projection.Or discernible second mark 112 of touch of the lower surface of shell is at least partly to connector inner recess, and discernible first mark 111 of touch of the upper surface of shell is at least partly to connector outer projection.Setting like this, makes the tactile indication of the upper and lower surface of plug body different, distinguishes the just fermentation of plug thus, to prevent anti-plug.
For example, touch discernible mark specifically to comprise to connector inner recess at least partly: touch discernible mark and there is the single or multiple pit to connector inner recess, or, touch discernible mark and there is the single or multiple groove to connector inner recess.Namely discernible first mark 111 of the touch of upper surface specifically comprises to connector inner recess at least partly: discernible first mark 111 of touch of upper surface has the single or multiple pit to connector inner recess, or the single or multiple groove to connector inner recess.Discernible second mark 112 of touch of lower surface specifically comprises to connector inner recess at least partly: discernible second mark 112 of touch of lower surface has the single or multiple pit to connector inner recess, or the single or multiple groove to connector inner recess.
The discernible mark of described touch specifically comprises to connector outer projection at least partly: touch discernible mark and have the single or multiple salient point to connector outer projection; Or, touch discernible mark and there is the single or multiple fin to connector outer projection.Namely discernible first mark 111 of the touch of upper surface specifically comprises to connector outer projection at least partly: discernible first mark 111 of touch of upper surface has the single or multiple salient point to connector outer projection, or the single or multiple fin to connector outer projection.Discernible second mark 112 of touch of lower surface specifically comprises to connector outer projection at least partly: discernible second mark 112 of touch of lower surface has the single or multiple salient point to connector outer projection, or the single or multiple fin to connector outer projection.
For example, referring to Fig. 3, the first mark 111 of upper surface is circular protrusions, and the second mark 112 of lower surface is groove.
Also can be that the first mark 111 of upper surface has multiple salient point to connector outer projection, and described multiple salient point forms pitted skin, the second mark 112 of lower surface has multiple pit to connector inner recess, and described multiple pit forms pitted skin.So, setting not only can be distinguished plug positive and negative by pitted skin and prevent anti-plug, and can have anti-skidding effect.
In an embodiment, connector is the connector of wireless communication terminal, the connector for charging of such as apple iphone mobile phone.Having the first mark 111 with the plug 100 of the second mark 112 is the plug be connected with wireless communication terminal.In one embodiment, in first mark 111 and the second mark 112, the shape of is identical with function key shape in wireless communication terminal, such as the first mark 111 shapes are identical with the shape of the home key of apple iphone mobile phone, and namely first to identify 111 be a recessed key shape.Setting like this, make mark identical with function key shape in wireless communication terminal, when both touch, feel is identical, is convenient to user and identifies.
The foregoing is only citing, the present invention is not limited thereto, the first mark 111 of upper surface can be partly to connector outer projection, and part is to connector inner recess; Second mark 112 of lower surface also can be partly to connector outer projection, and part is to connector inner recess.Also can be that the first mark 111 of upper surface and the second mark 112 of lower surface are all to connector outer projection, or are all to connector inner recess.As long as the first mark 111 is different with the second mark 112, can distinguish by touching.
The foregoing is only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., be all included in protection scope of the present invention.
Claims (2)
1. a connector, is characterized in that, described connector comprises: plug and electric wire, and described plug is connected with described electric wire, and plug described at least one is flat pattern,
The upper surface of the shell of the plug of flat pattern described at least one or lower surface have the discernible mark of touch; Described connector is the connector of wireless communication terminal, and the shape of the discernible mark of described touch is identical with the shape of function key in wireless communication terminal;
Wherein, the discernible mark of described touch is at least partly to connector inner recess;
Or,
The discernible mark of described touch is at least partly to connector outer projection;
Wherein, the discernible mark of described touch specifically comprises to connector inner recess at least partly:
The discernible mark of described touch has the single or multiple pit to connector inner recess;
Or the discernible mark of described touch has the single or multiple groove to connector inner recess;
Wherein, the discernible mark of described touch specifically comprises to connector outer projection at least partly:
The discernible mark of described touch has the single or multiple salient point to connector outer projection;
Or the discernible mark of described touch has the single or multiple fin to connector outer projection.
2. a connector, is characterized in that, described connector comprises: plug and electric wire, and described plug is connected with described electric wire, and plug described at least one is flat pattern,
The upper surface of the shell of the plug of flat pattern described at least one and lower surface have the discernible mark of different touches; Described connector is the connector of wireless communication terminal, and one of them shape touching discernible mark is identical with the shape of function key in wireless communication terminal;
Wherein, the discernible mark of touch in a face in the upper surface of described shell and lower surface at least partly to connector inner recess,
The discernible mark of touch in another face in the upper surface of described shell and lower surface is at least partly to connector outer projection;
Wherein, the discernible mark of described touch specifically comprises to connector inner recess at least partly:
The discernible mark of described touch has the single or multiple pit to connector inner recess;
Or the discernible mark of described touch has the single or multiple groove to connector inner recess;
Wherein, the discernible mark of described touch specifically comprises to connector outer projection at least partly:
The discernible mark of described touch has the single or multiple salient point to connector outer projection;
Or the discernible mark of described touch has the single or multiple fin to connector outer projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210380831.7A CN102891387B (en) | 2012-10-09 | 2012-10-09 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210380831.7A CN102891387B (en) | 2012-10-09 | 2012-10-09 | Connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102891387A CN102891387A (en) | 2013-01-23 |
| CN102891387B true CN102891387B (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210380831.7A Active CN102891387B (en) | 2012-10-09 | 2012-10-09 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102891387B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617448B (en) * | 2015-02-12 | 2017-09-01 | 广东欧珀移动通信有限公司 | Mobile terminal charging wire and the mobile terminal with the mobile terminal charging wire |
| CN113506387A (en) * | 2021-05-26 | 2021-10-15 | 国网山东省电力公司营销服务中心(计量中心) | Intelligent lock assembly convenient to maintain and unlock, electric energy metering box and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0340784U (en) * | 1989-08-31 | 1991-04-18 | ||
| JPH05275137A (en) * | 1992-03-26 | 1993-10-22 | Nec Corp | Fixing structure of cable connector hood |
| US7568942B1 (en) * | 2007-02-07 | 2009-08-04 | Michael G. Lannon | Sleeve and coupler for electronic device |
| US20090088024A1 (en) * | 2007-09-27 | 2009-04-02 | Yun Ling | High speed connector and receptacle with backward compatibility to usb 2.0 |
| CN201438578U (en) * | 2009-06-24 | 2010-04-14 | 富士康(昆山)电脑接插件有限公司 | Usb electric connector |
| KR101088423B1 (en) * | 2009-12-24 | 2011-12-05 | 주식회사 블리스소프트웨어 | Usb connection plugs which have a noctilucence function |
| JP2011159587A (en) * | 2010-02-03 | 2011-08-18 | Chugoku Electric Power Co Inc:The | Connecting terminal and electronic equipment |
| CN201773592U (en) * | 2010-06-25 | 2011-03-23 | 张汉章 | Anti-reverse-insertion USB flash disk |
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| Publication number | Publication date |
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| CN102891387A (en) | 2013-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 Fengtai District science and Technology Park, Feng Feng Road, No. 4, a layer of 5 Patentee after: BWT BEIJING LTD. Address before: 100070 Fengtai District science and Technology Park, Feng Feng Road, No. 4, a layer of 5 Patentee before: BWT Beijing Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for producing connector Effective date of registration: 20171219 Granted publication date: 20150128 Pledgee: Beijing good faith financing Company limited by guarantee Pledgor: BWT BEIJING LTD. Registration number: 2017990001099 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190705 Granted publication date: 20150128 Pledgee: Beijing good faith financing Company limited by guarantee Pledgor: BWT BEIJING LTD. Registration number: 2017990001099 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |