CN105958257A - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN105958257A CN105958257A CN201610409610.6A CN201610409610A CN105958257A CN 105958257 A CN105958257 A CN 105958257A CN 201610409610 A CN201610409610 A CN 201610409610A CN 105958257 A CN105958257 A CN 105958257A
- Authority
- CN
- China
- Prior art keywords
- electric connector
- arm
- insulating body
- moving body
- leading section
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/50—Bases; Cases formed as an integral body
- H01R13/501—Bases; Cases formed as an integral body comprising an integral hinge or a frangible part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
- H01R13/6395—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for wall or panel outlets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to an electrical connector, which comprises an insulating body, a plurality of conductive terminals, a movable body, a round shaft and an elastic part, wherein the insulating body comprises a front end part, a rear end part and an intermediate part; the front end part and the rear end part are opposite in the front and back parts; the intermediate part is located between the front end part and the rear end part; the conductive terminals are accommodated into the insulating body; the elastic part is propped between the insulating body and the movable body; the movable body comprises a base part, a propping arm and a pressing arm; the propping arm projects forwards from the base part; the pressing arm projects backwards from the base part; the base part is provided with at least one pivot plate which protrudes downwards; the intermediate part is provided with at least one convex plate which projects upwards; the pivot plate and the convex plate are provided with round holes into which the round shaft penetrates respectively; and a dial plate is clamped by the propping arm and the front end part, so that the retentivity of the electrical connector on the dial plate is increased; and the electrical signal transmission reliability is ensured.
Description
Technical field
The present invention relates to a kind of electric connector, particularly relate to a kind of electric connector with latching device.
Background technology
For increasing the retentivity after two electric connectors dock, wherein an electric connector would generally arrange a latching device, as Chinese patent announces No. CN202121125U a kind of electric connector disclosed, the insulating body top of this electric connector is provided with a lock catch arm, lock catch arm front end has downwardly projecting snap close protuberance, middle part is provided with a supporting part and is connected with insulating body, during docking, snap close protuberance overcomes the elastic force of lock catch arm, first move up, it is locked in still further below on another adapter, during unblock, the rear end of Manual press lock catch arm, front end can be made to be upturned, snap close protuberance is promoted to depart from this another adapter, realize unlocking.
Summary of the invention
Object of the present invention is to provide a kind of electric connector having and increasing retentivity.
nullFor realizing object defined above，The present invention adopts the following technical scheme that a kind of electric connector，It includes an insulating body、Some conducting terminals、One moving body、One circular shaft and an elastic component，The leading section that described insulating body is relative before and after including、Rearward end and the pars intermedia between leading section and rearward end，Described conducting terminal is contained in insulating body，Described elastic component is pressed between insulating body and moving body，Described moving body includes base portion、Arm and the press arm protruded out backward from base portion is compressed from what base portion protruded out forward，Described base portion has at least one downwardly projecting pivot connecting plate，Described pars intermedia has at least one flange upwards protruded out，Described pivot connecting plate and flange are respectively equipped with the circular hole penetrated for circular shaft，The described arm that compresses is positioned at the top of leading section，Described compressing is formed with an opening between arm and leading section，Described conducting terminal has the contact site being exposed to opening，Described press arm is positioned at the top of rearward end.
The moving body of electric connector of the present invention includes base portion, arm and the press arm protruded out backward from base portion is compressed from what base portion protruded out forward, described base portion has at least one downwardly projecting pivot connecting plate, described pars intermedia has at least one flange upwards protruded out, described pivot connecting plate and flange are respectively equipped with the circular hole penetrated for circular shaft, the described arm that compresses is positioned at the top of leading section, described compressing is formed with an opening between arm and leading section, described conducting terminal has the contact site being exposed to opening, described press arm is positioned at the top of rearward end, after dial plate inserts opening, compress arm and jointly clamp dial plate with leading section, increase the electric connector retentivity to dial plate, ensure the reliability of signal of telecommunication transmission.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of electric connector of the present invention.
Fig. 2 is the schematic perspective view of another angle of electric connector of the present invention.
Fig. 3 is the three-dimensional exploded view of electric connector of the present invention.
Fig. 4 is the three-dimensional exploded view of another angle of electric connector of the present invention.
Fig. 5 is the plan view of dial plate.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 5, electric connector 100 of the present invention is in order to be clamped on dial plate 200, realizing the transmission of power supply or data, it includes an insulating body 10, some conducting terminals 20, internal circuit board 30, moving body 40, circular shaft 50, elastic component 70 and a cable 80.
Leading section 11, rearward end 12 and the pars intermedia between leading section 11 and rearward end 12 13 that insulating body 10 is relative before and after including, front end, leading section 11 has forwardly convex snap close protuberance 14, and snap close protuberance 15 tends to coplanar with the front end face of leading section 11, left and right side.The left and right sides of pars intermedia 13 has a pair flange 15 protruding upward, and this is to being provided with recess 16 between flange 15, and two flanges 15 are provided with left right-aligned two circular holes 18.Insulating body 10 lower surface is coated with one layer of TPE(thermoplastic elastomer (TPE), Thermoplastic Elastomer) layer 19.
Conducting terminal 20 and internal circuit board 30 are insert molded respectively in insulating body 10.Conducting terminal 20 is probe, inside is provided with spring (not shown), and conducting terminal 20 is arranged in a row in left-right direction, and each conducting terminal 20 has contact site 21 and weld part 22, contact site 21 protrudes from or is exposed to leading section 11 upper surface, and contact site 21 is positioned at snap close protuberance 15 rear.Conducting terminal 20 meets USB2.0 host-host protocol; comprise power supply terminal 24, ground terminal 25 and a pair difference signal terminal 26 between power supply terminal 24 and ground terminal 25; ground terminal 25 and the direct corresponding lead 81 with cable 80 of difference signal terminal 26 weld together one by one; and between power supply terminal 24 and cable 80, it is also connected with internal circuit board 30; internal circuit board 30 provides overcurrent protection, cable 80 to extend back insulating body 10.
Moving body 40 includes base portion 41, compresses arm 42 and the press arm 43 protruded out backward from base portion 41 from what base portion 41 protruded out forward, base portion 41 has downwardly projecting a pair pivot connecting plate 45, pivot connecting plate 45 is between a pair flange 15 of insulating body 10, pivot connecting plate 45 also is provided with left right-aligned circular hole 48, circular shaft 50 is arranged in the circular hole 18,48 of flange 15 and pivot connecting plate 45, pivot connecting plate 45 is articulated on flange 15, and moving body 40 can rotate relative to insulating body about 10.
The leading section 11 compressing arm 42 and insulating body 10 separates between the upper and lower, form an opening 46 between the two, in order to house dial plate 200, moving body 40 upper surface is again covered with one layer of TPE layer 49, TPE layer 49 also extends rearwardly in opening 46 from compressing arm 42 front end, i.e. compress the upper surface of arm 42 front end, lower surface and front end face and be all covered with TPE layer 49, it is to avoid compress arm 42 scratch dial plate 200.Press arm 43 separates between the upper and lower with the rearward end 12 of insulating body 10, it is provided that the space that press arm 40 is up and down.
Elastic component 70 is a torsion spring, it includes a spire 71, from the upper pressure section 72 of spire 71 extension, once pressure section 73, spire 71 is sheathed on circular shaft 50, and between this of moving body 40 is to pivot connecting plate 45, upper pressure section 72 is upwards pressed on moving body 40, moving body 40 is provided with the depression 47 housing upper pressure section 72, can limit pressure section 72 and move left and right.Lower pressure section 73 is pressed on downwards on insulating body 10 recess 16 inwall.
The lower surface of dial plate 200 is provided with a groove 201 and is positioned at a lock buckling groove 202 of groove 201 front end, and contact terminal 203 is exposed to groove 201, and is positioned at lock buckling groove 202 rear.
When electric connector 100 of the present invention docks with dial plate 200, first, Manual press lives the press arm 43 of moving body 40, overcomes the elastic force of elastic component 70, promotes to compress arm 42 and is lifted up.Then, dial plate 200 is inserted back into opening 46, the leading section 12 of insulating body 10 is contained in groove 201, guide dial plate 200 to be properly inserted, after dial plate 200 arrives at backward to flange 15, and snap close protuberance 14 enters lock buckling groove 202, represent that dial plate 200 is plugged into final position, contact terminal 203 contacts one by one with the contact site 21 of conducting terminal 20, it is achieved be electrically connected with.Finally, unclamping hands, moving body 40, under the elastic-restoring force effect of elastic component 70, compresses arm 42 and moves down, until being pressed on dial plate 200, making dial plate 200 be compressed arm 42 and jointly gripping with leading section 11, it is ensured that the reliability of signal of telecommunication transmission.
Although being example purpose, have been disclosed for the preferred embodiment of the present invention, but those of ordinary skill in the art is it will be appreciated that in the case of without departing from by scope and spirit of the present invention disclosed in appending claims, various improvement, to increase and replace be possible.
Claims (10)
- null1. an electric connector，It includes an insulating body、Some conducting terminals、One moving body、One circular shaft and an elastic component，The leading section that described insulating body is relative before and after including、Rearward end and the pars intermedia between leading section and rearward end，Described conducting terminal is contained in insulating body，Described elastic component is pressed between insulating body and moving body，It is characterized in that: described moving body includes base portion、Arm and the press arm protruded out backward from base portion is compressed from what base portion protruded out forward，Described base portion has at least one downwardly projecting pivot connecting plate，Described pars intermedia has at least one flange upwards protruded out，Described pivot connecting plate and flange are respectively equipped with the circular hole penetrated for circular shaft，The described arm that compresses is positioned at the top of leading section，Described compressing is formed with an opening between arm and leading section，Described conducting terminal has the contact site being exposed to opening，Described press arm is positioned at the top of rearward end.
- Electric connector the most according to claim 1, it is characterised in that: the upper surface of described leading section has a snap close protuberance, and described snap close protuberance is positioned at contact site front.
- Electric connector the most according to claim 2, it is characterised in that: described snap close protuberance and the front end face of leading section, left and right side tend to coplanar respectively.
- Electric connector the most according to claim 1, it is characterised in that: the contact site of described conducting terminal is arranged as a row in left-right direction.
- Electric connector the most according to claim 1, it is characterised in that: described conducting terminal is probe, and inside is provided with spring, and described contact site is protruding upward in the upper surface of leading section.
- Electric connector the most according to claim 1, it is characterised in that: described insulating body has a pair flange separated between left and right, and described moving body has a pair pivot connecting plate separated between left and right, this to pivot connecting plate between this is to flange.
- Electric connector the most according to claim 6, it is characterized in that: described elastic component is torsion spring, the upper pressure section including the spire being sheathed on circular shaft and extended from spire, lower pressure section, spire is between this is to pivot connecting plate, upper pressure section is upwards pressed on moving body, and lower pressure section compresses downwards on insulating body.
- Electric connector the most according to claim 7, it is characterised in that: described insulating body is provided with the recess housing lower pressure section, and described moving body is provided with the depression housing upper pressure section,.
- Electric connector the most according to claim 1, it is characterized in that: described moving body upper surface is coated with one layer of TPE layer, TPE layer also extends rearwardly in opening from compressing arm front end so that compresses the upper surface of arm front end, lower surface and front end face and is all covered with TPE layer.
- Electric connector the most according to claim 1, it is characterized in that: described electric connector also includes an internal circuit board and a cable, described conducting terminal comprises a power supply terminal, a ground terminal and a pair difference signal terminal between power supply terminal and ground terminal, the short circuit of described internal circuit board is between power supply terminal and cable, and described ground terminal and difference signal terminal weld together with cable respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409610.6A CN105958257A (en) | 2016-06-10 | 2016-06-10 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610409610.6A CN105958257A (en) | 2016-06-10 | 2016-06-10 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105958257A true CN105958257A (en) | 2016-09-21 |
Family
ID=56908179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610409610.6A Pending CN105958257A (en) | 2016-06-10 | 2016-06-10 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105958257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681361A (en) * | 2017-08-18 | 2018-02-09 | 浙江永贵电器股份有限公司 | A kind of electric connector rapid locking mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203645060U (en) * | 2013-10-30 | 2014-06-11 | 东莞龙杰电子有限公司 | Data transmission line of watch |
| CN104124573A (en) * | 2013-04-25 | 2014-10-29 | 日本光电工业株式会社 | Connector |
| CN205051130U (en) * | 2015-09-11 | 2016-02-24 | 东莞龙杰电子有限公司 | Submersion watch data line |
| CN205985506U (en) * | 2016-06-10 | 2017-02-22 | 亳州联滔电子有限公司 | Electric connector |
-
2016
- 2016-06-10 CN CN201610409610.6A patent/CN105958257A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104124573A (en) * | 2013-04-25 | 2014-10-29 | 日本光电工业株式会社 | Connector |
| CN203645060U (en) * | 2013-10-30 | 2014-06-11 | 东莞龙杰电子有限公司 | Data transmission line of watch |
| CN205051130U (en) * | 2015-09-11 | 2016-02-24 | 东莞龙杰电子有限公司 | Submersion watch data line |
| CN205985506U (en) * | 2016-06-10 | 2017-02-22 | 亳州联滔电子有限公司 | Electric connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681361A (en) * | 2017-08-18 | 2018-02-09 | 浙江永贵电器股份有限公司 | A kind of electric connector rapid locking mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7988499B2 (en) | Receptacle connector having shuttle to selectively switch to different interfaces | |
| CN100492778C (en) | Electrical connector assembly | |
| US8579640B2 (en) | Electrical connector device | |
| TWM524574U (en) | Electrical connector | |
| KR101223515B1 (en) | Electrical connector and electrical connector assembly | |
| CN109638523B (en) | Board-to-board connector | |
| US10177477B2 (en) | Connector and connector assembly | |
| CN110896177A (en) | Electrical connector | |
| US20100055977A1 (en) | Electrical connector with improved board lock | |
| US6918799B2 (en) | Electrical connector having contact with pre-pressing structure | |
| US7682173B2 (en) | Electrical connector with improved contacts | |
| CN105958257A (en) | Electrical connector | |
| CN111883957A (en) | Hybrid wire-to-wire connector structure and power supply device with same | |
| CN212230677U (en) | Electrical connector | |
| CN205985506U (en) | Electric connector | |
| US8357017B2 (en) | Electrical connector with improved contacts | |
| CN208782187U (en) | A kind of plug and connector assembly | |
| CN209169503U (en) | Electric coupler component and its pin connector and socket connector | |
| US7566241B2 (en) | Stacked card connector | |
| AU2016100830A4 (en) | Multifunctional Connecting Device | |
| CN110797691A (en) | Flexible circuit socket, plug and connector assembly | |
| CN213304411U (en) | Male connector | |
| CN216980912U (en) | Plate end connector | |
| US6273760B1 (en) | Hybrid connector with audio jack | |
| CN211789634U (en) | Multi-socket connector combination structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |