CN106450970A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN106450970A CN106450970A CN201510469813.XA CN201510469813A CN106450970A CN 106450970 A CN106450970 A CN 106450970A CN 201510469813 A CN201510469813 A CN 201510469813A CN 106450970 A CN106450970 A CN 106450970A
- Authority
- CN
- China
- Prior art keywords
- electric connector
- main part
- metal shell
- detecing element
- light guide
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 238000002834 transmittance Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides an electric connector which comprises the components of a butt-joint member, a circuit board with an LED lamp, a light guiding member for transmitting light emitted from the LED lamp, and a metal housing, wherein the circuit board is provided with a detecting piece. The electric connector further comprises a detecting element which is mounted on the light guiding member and is conducted with the detecting piece. The metal housing sleeves the light guiding member and makes contact with the detecting element. The detecting piece detects capacitance change on the metal housing through the detecting element for switching on or switching off the LED lamp.
Description
【Technical field】
The present invention, about a kind of electric connector, refers in particular to a kind of wire and cable connector of touch luminous.
【Background technology】
China of the prior art utility model notification number is the patent of CN203660206U, what it disclosed is a kind of Intelligent touch luminous data line, including including data wire body, data wire body includes USB patch plug and wire, USB patch plug includes the housing of USB interface and plastic material, wire and USB interface junction are provided with LED luminous source, luminous source is provided with capacitance touch inductive circuit board, LED luminous source controls it to be turned on and off by capacitance touch inductive circuit board, on surface of shell, transparent luminescent layer is to conduct the light of LED luminous source, luminescent layer can be designed to various figures, word and smiling face's pattern etc..Because capacitance touch inductive circuit board is embedded in USB patch plug in front case technology, capacitance touch inductive circuit board unlatching LED luminous source is triggered by the housing of plastic material and there is difficulty, and the light of LED luminous source scatters from housing to surrounding rather than irradiates to USB interface direction of insertion, butt connector socket can not be irradiated to well so that grafting action has difficulty in compared with dark situation.
Therefore, wrap it is necessory to provide a kind of new electric connector, to overcome drawbacks described above.
【Content of the invention】
It is an object of the invention to provide a kind of electric connector, it has touch lighting function.
The purpose of the present invention is achieved through the following technical solutions：A kind of electric connector is provided, the light guide of light and metal shell that the circuit board that including interfacing part, is provided with LED, transmission LED send, wherein, described circuit board is provided with detecting piece, described electric connector further includes the detecing element being installed on described light guide and turning on described detecting piece, described metal shell is sheathed on described light guide and is contacted with detecing element, and described detecting piece controls the switch of described LED by the change that described detecing element detects capacitance on described metal shell.
Further, described detecing element includes main part and wire, and described wire one end is connected to described main part, and the other end is connected to described detecting piece.
Further, the main part of described detecing element is the laminated structure in bending, and the cross sectional shape of described main part is corresponding with the cross sectional shape of described metal shell, and described metal shell is sheathed on is fitted with described main part outside described main part.
Further, described light guide includes transmittance section, the extension extending back from transmittance section and the fluting extending along the longitudinal direction, described circuit board is contained in described light guide and the portion that is extended supports, described LED is alignd with described transmittance section, the main part of described detecing element is at least partly coated on described extension, and described wire is welded in described detecting piece by fluting.
Further, the extension outer surface of described light guide is provided with groove, and the main part of described detecing element embeds groove thus making its outer surface be connected with extension outer surface smoother.
Further, the main part of described detecing element is the copper foil structure from after go in gradually thin shape, and described metal shell is sheathed on described main part from back to front.
Further, described interfacing part includes insulating body, some conducting terminals being immobilizated in described insulating body and is sheathed on the shielding casing outside described insulating body.
Further, described electric connector is connected and further includes some leads with cable, and described conducting terminal is electrically connected with cable, and each lead one end is connected to described cable, and the other end is electrically connected at described circuit board.
Further, described metal shell is aluminium shell.
Compared with prior art, the present invention has the advantages that：Touching metal shell makes capacitance on metal shell change, and detecing element detects the switch changing to control described LED of capacitance on described metal shell.Easily operated, facilitate controlling switch.
【Brief description】
Fig. 1 is the three-dimensional combination figure of electric connector of the present invention and cable and USB connector；
Fig. 2 is the part isometric exploded view that electric connector of the present invention takes out after metal shell with cable；
Fig. 3 is the part isometric exploded view after Fig. 2 takes out detecing element further；
Fig. 4 is the part isometric exploded view that Fig. 3 sees from other direction；
Fig. 5 is the part isometric exploded view that Fig. 3 takes out light guide further；
Fig. 6 is the part isometric exploded view that Fig. 5 sees from other direction；
Fig. 7 is the part isometric exploded view that Fig. 6 sees from other direction；
Fig. 8 is the three-dimensional exploded view of electric connector of the present invention.
【Primary clustering symbol description】
| Electric connector | 100 | Cable | 200 |
| Heart yearn | 201 | Support division | 202 |
| USB connector | 300 | Interfacing part | 10 |
| Insulating body | 11 | Conducting terminal | 12 |
| Shielding casing | 13 | Circuit board | 40 |
| LED | 41 | Detecting piece | 42 |
| Detecing element | 44 | Main part | 441 |
| Wire | 442 | Light guide | 50 |
| Transmittance section | 51 | Extension | 52 |
| Groove | 521 | Fluting | 53 |
| Metal shell | 70 |
Following specific embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
【Specific embodiment】
Refer to Fig. 1, the present invention provides a kind of electric connector 100, is connected to cable 200.Cable 200 other end is connected with USB connector 300.In present embodiment, electric connector 100 is Micro USB connector, alternatively other kinds of USB connector or Type-C adapter.Cable 200 includes some heart yearns 201 and support division 202.
Refering to Fig. 2 to Fig. 8, electric connector 100 of the present invention include interfacing part 10, be provided with LED 41 and detecting piece 42 circuit board 40, transmission LED 41 send the light guide 50 of light, be installed on described light guide 50 and with described detecting piece 42 conducting detecing element 44 and aluminum metal shell 70.
Interfacing part 10 includes insulating body 11, some conducting terminals 12 being immobilizated in insulating body 11 and is sheathed on the shielding casing 13 outside described insulating body 11.
Described detecing element 44 includes main part 441 and wire 442.The main part 441 of detecing element 44 is the laminated structure in bending.The cross sectional shape of described main part 441 is corresponding with the cross sectional shape of described metal shell 70, is fitted with described main part 441 with making described metal shell 70 be sheathed on described main part 441 outside.The main part 441 of detecing element 44 is the copper foil structure from after go in gradually thin shape.Described wire 442 one end is connected to described main part 441, and the other end is connected to described detecting piece 42.
Described light guide 50 includes transmittance section 51, from transmittance section 51 extension 52 extending back and the fluting 53 extending along the longitudinal direction.Extension 52 outer surface of light guide 50 is provided with groove 521.
During installation, described circuit board 40 is made to be located at interfacing part 10 rear portion, cable 200 is located at circuit board 40 rear portion.The heart yearn 201 of described conducting terminal 12 and cable 200 is electrically connected with.Power supply terminal in described conducting terminal 12 is also associated with lead while electric connection with heart yearn 201（Not shown）.Each lead one end is connected to corresponding heart yearn 201, the other end is electrically connected at described circuit board 40.Light guide 50 is sheathed on described circuit board 40 and interfacing part 10 from front to back until being connected to the support division 202 of cable 200.Circuit board 40 is in horizontal and extended portion 52 and supports.Described LED 41 is made to align with described transmittance section 51.
The main part 441 of described detecing element 44 is embedded the groove 521 of light guide 50 thus making its outer surface be connected with extension 52 outer surface smoother.Described wire 442 passes through fluting 53 and is welded in described detecting piece 42.
Described metal shell 70 is made to be sheathed on described light guide 50 from back to front and contact with detecing element 44.Because the main part 441 of detecing element 44 is the copper foil structure in gradually thin shape from after go to, described metal shell can ensure that main part 441 not sideslip when being sheathed on described main part 441 from back to front, and guarantees that main part 441 is fully contacted with metal shell 70.
When touching metal shell 70, described detecting piece 42 is detected the change of capacitance on described metal shell 70 by described detecing element 44 and controls described LED 41 to light.LED 41 after corresponding control circuit also can make touch is arranged on circuit board 40 and continues a period of time, extinguish again within such as 10 seconds.
Only unlatching or the time-delay closing that metal shell 70 just can control LED 41 need to be touched, there is more preferable stability and accuracy.Described light guide 50 derives the light that LED 41 sends, and makes that user is easier to be directed at butt connector by interfacing part 10.
The foregoing is only some embodiments of the present invention, be not all, of embodiment, any equivalent change that those of ordinary skill in the art are taken to technical solution of the present invention by reading description of the invention, the claim being the present invention is covered.
Claims (9)
1. a kind of electric connector, the circuit board including interfacing part, being provided with LED, the transmission light guide of light that sends of LED and metal shell it is characterised in that：Described circuit board is provided with detecting piece, described electric connector further includes the detecing element being installed on described light guide and turning on described detecting piece, described metal shell is sheathed on described light guide and is contacted with detecing element, and described detecting piece controls the switch of described LED by the change that described detecing element detects capacitance on described metal shell.
2. electric connector as claimed in claim 1 it is characterised in that：Described detecing element includes main part and wire, and described wire one end is connected to described main part, and the other end is connected to described detecting piece.
3. electric connector as claimed in claim 2 it is characterised in that：The main part of described detecing element is the laminated structure in bending, and the cross sectional shape of described main part is corresponding with the cross sectional shape of described metal shell, and described metal shell is sheathed on is fitted with described main part outside described main part.
4. electric connector as claimed in claim 3 it is characterised in that：Described light guide includes transmittance section, the extension extending back from transmittance section and the fluting extending along the longitudinal direction, described circuit board is contained in described light guide and the portion that is extended supports, described LED is alignd with described transmittance section, the main part of described detecing element is at least partly coated on described extension, and described wire is welded in described detecting piece by fluting.
5. electric connector as claimed in claim 4 it is characterised in that：The extension outer surface of described light guide is provided with groove, and the main part of described detecing element embeds groove thus making main part outer surface be connected with extension outer surface smoother.
6. electric connector as claimed in claim 2 it is characterised in that：The main part of described detecing element is the copper foil structure from after go in gradually thin shape, and described metal shell is sheathed on described main part from back to front.
7. electric connector as claimed in claim 1 it is characterised in that：Described interfacing part includes insulating body, some conducting terminals being immobilizated in described insulating body and is sheathed on the shielding casing outside described insulating body.
8. electric connector as claimed in claim 7 it is characterised in that：Described electric connector is connected and further includes some leads with cable, and described conducting terminal is electrically connected with cable, and each lead one end is connected to described cable, and the other end is electrically connected at described circuit board.
9. electric connector as claimed in claim 1 it is characterised in that：Described metal shell is aluminium shell.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510469813.XA CN106450970B (en) | 2015-08-04 | 2015-08-04 | Electric connector |
| US15/228,208 US9748706B2 (en) | 2015-08-04 | 2016-08-04 | Electrical connector having improved detective member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510469813.XA CN106450970B (en) | 2015-08-04 | 2015-08-04 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450970A true CN106450970A (en) | 2017-02-22 |
| CN106450970B CN106450970B (en) | 2019-03-05 |
Family
ID=59216431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510469813.XA Active CN106450970B (en) | 2015-08-04 | 2015-08-04 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450970B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6165006A (en) * | 1998-10-16 | 2000-12-26 | Hon Hai Precision Ind. Co., Ltd. | Cable connector |
| CN203071346U (en) * | 2012-10-12 | 2013-07-17 | 镒胜电子科技(昆山)有限公司 | Connector |
| CN203932548U (en) * | 2014-06-16 | 2014-11-05 | 深圳市伏羲氏科技有限公司 | A kind of usb data line with touch LED illuminating lamp |
| CN204333492U (en) * | 2015-01-20 | 2015-05-13 | 唐宏 | A kind of with lamp and the controlled USB Type-C illumination data line of switch |
-
2015
- 2015-08-04 CN CN201510469813.XA patent/CN106450970B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6165006A (en) * | 1998-10-16 | 2000-12-26 | Hon Hai Precision Ind. Co., Ltd. | Cable connector |
| CN203071346U (en) * | 2012-10-12 | 2013-07-17 | 镒胜电子科技(昆山)有限公司 | Connector |
| CN203932548U (en) * | 2014-06-16 | 2014-11-05 | 深圳市伏羲氏科技有限公司 | A kind of usb data line with touch LED illuminating lamp |
| CN204333492U (en) * | 2015-01-20 | 2015-05-13 | 唐宏 | A kind of with lamp and the controlled USB Type-C illumination data line of switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106450970B (en) | 2019-03-05 |
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| GR01 | Patent grant |