CN101494342B - Detection device and connector module - Google Patents
Detection device and connector module Download PDFInfo
- Publication number
- CN101494342B CN101494342B CN200810005153XA CN200810005153A CN101494342B CN 101494342 B CN101494342 B CN 101494342B CN 200810005153X A CN200810005153X A CN 200810005153XA CN 200810005153 A CN200810005153 A CN 200810005153A CN 101494342 B CN101494342 B CN 101494342B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- link
- detection piece
- voltage level
- signal processing
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a detector for detecting the connection of an electronic device, which comprises a circuit board and a connector module; the circuit board comprises a power end and a signal processing unit; the connector module comprises a body and a detection part; the body is provided with a connecting end and a connecting side wall; the detection part is arranged on the connecting side wall and is electrically connected with the power end and the signal processing unit, which is also provided with a voltage bit quasi. When an adapter of the electronic device is connected with a connection end, the adapter is contacted with the detection device to change the voltage level; and through the signal processing unit, changes of the voltage level can be detected to ensure that the electronic device is connected to the connector module.
Description
Technical field
The present invention is particularly to a kind of connector modules with measuring ability relevant for a kind of connector modules, in order to detect the connection of an electronic installation.
Background technology
The connector of most electronic installation does not have the function of detection, when an external device (ED) inserts, usually utilize the communications protocol between electronic installation and the external device (ED), or whether the program of its commutative to each other default control signal or character there is external device (ED) to be connected with electronic installation to inform.Yet not all device all has the mechanism that initial exchange preset signals initiatively or character are set, moreover, when system closedown or when entering battery saving mode, above-mentioned need by the telecommunications transmission in the mode confirming whether to have external device (ED) and insert and inapplicable.
Known also have disclose a kind of plug checkout gear, utilize a metal clips that the is arranged at circuit board signal processing unit that is electrically connected, detect and make the insertion that external device (ED) is not arranged.Since metal clips must be very near the gang socket of plug checkout gear, just get so that the attachment plug of the external device (ED) that inserts contacts with metal clips, and then the voltage level of sheet metal is changed, therefore the circuit board that is provided with metal clips also must be arranged at the opening of very close gang socket, thus, circuit board the design that the position will hinder the gang socket of a plurality of stacking-types is set, in addition, the metal clips design that directly is arranged at circuit board also might make attachment plug and metal clips loose contact.
Summary of the invention
In view of this, the invention provides a kind of connector modules, be used to connect a electronic installation, comprise a body and a detection piece with a joint.Body has a link and and connects sidewall, detection piece is arranged on the connection sidewall and is electrically connected to a power end and a signal processing unit, and has a voltage level, when joint is connected with link, joint contacts with detection piece, voltage level is changed, and the change that can detect voltage level by signal processing unit is to determine that this electronic installation has been connected to connector modules.
The invention provides a kind of checkout gear, be used to detect the connection of an electronic installation, comprise a body, a circuit board and a detection piece, body has a link and and connects sidewall, circuit board is arranged in the body and has a power end and a signal processing unit, detection piece is arranged on the connection sidewall and is electrically connected to power end and signal processing unit, and has a voltage level, when a joint of electronic installation is connected with link, joint contacts with detection piece, voltage level is changed, can detect the change of voltage level by signal processing unit.
For above and other objects of the present invention, feature and advantage can be become apparent, cited below particularlyly go out preferred embodiment, and conjunction with figs., be described in detail below.
Description of drawings
Fig. 1 shows the schematic diagram of checkout gear of the present invention.
Fig. 2 shows the schematic diagram of another embodiment of checkout gear of the present invention.
Fig. 3 shows that checkout gear one of the present invention changes the schematic diagram of example.
Fig. 4 is connector modules of the present invention and circuit board annexation figure.
Embodiment
Referring to Fig. 1, checkout gear 100 of the present invention is used to detect the connection of an electronic installation, and wherein electronic installation is connected with checkout gear 100 of the present invention by the joint with metallic cover.
Referring to Fig. 2, in another embodiment of the present invention, the connector modules 110 of checkout gear 100 ' comprises a body 111 and a detection piece 113, body 111 has a link 111C ' and four connection sidewall 111S ', link 111C ' protrudes in body 111, and connects sidewall 111S ' also is formed at link 111C ' in the mode around link 111C outer rim.
Simultaneously referring to Fig. 1 and Fig. 2, detection piece 113 can be a metal clips or a metal leg pin, be arranged on a connection sidewall 111S, the 111S ' wherein, and be connected sidewall 111S, 111S ' insulation, and detection piece 113 is electrically connected to power end 131 and signal processing unit 133 respectively, and has a voltage level.It should be noted that detection piece 113 is not limited to above-mentioned shell fragment or looks the pin pin, detection piece 113 can be a metalwork of arbitrary form, is based in to connect on sidewall 111S, the 111S '.
When the joint of electronic installation is connected with link 111C, the metal of joint partly contacts with detection piece 113, the voltage level of detection piece 113 is changed,, can determine that just electronic installation has been connected to connector modules 110 when signal processing unit 133 detects the change of voltage level.
Checkout gear 100,100 ' of the present invention is applicable to the connection that detects arbitrary form joint, for example 1394, VGA, ESATA, USB, DVI, HDMI, COM or the like, as long as joint has the coating of metal, when joint contacts with detection piece 113, voltage level is changed.And in the present invention, detection piece 113 directly is arranged at and connects on sidewall 111S, the 111S ', so checkout gear 100 " but connector modules 110 storehouse settings (as shown in Figure 3), to save the space.In addition, no matter electronic installation is male or female, all can detect by the checkout gear among the different embodiment 100,100 ' (as Fig. 1 and shown in Figure 2).
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; have in the technical field under any and know the knowledgeable usually; without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (10)
1. a connector modules is used to connect the electronic installation with a joint, it is characterized in that, comprising:
One body has a link and and connects sidewall; And
One detection piece is arranged on the above-mentioned connection sidewall and is electrically connected to a power end and a signal processing unit, and has a voltage level;
Wherein when above-mentioned joint is connected with above-mentioned link, above-mentioned joint contacts with above-mentioned detection piece, above-mentioned voltage level is changed, and the change that detects above-mentioned voltage level by above-mentioned signal processing unit is to determine that above-mentioned electronic installation has been connected to above-mentioned connector modules.
2. connector modules according to claim 1 is characterized in that, wherein above-mentioned detection piece and the above-mentioned lateral wall insulation that is connected.
3. connector modules according to claim 1 is characterized in that, wherein above-mentioned detection piece is a metal clips or a metal leg pin.
4. connector modules according to claim 1 is characterized in that, wherein above-mentioned body has a groove, and above-mentioned connection sidewall is formed in the above-mentioned groove, and above-mentioned link also is arranged in the above-mentioned groove.
5. connector modules according to claim 1 is characterized in that, wherein above-mentioned link protrudes in above-mentioned body, and above-mentioned connection sidewall is formed at the outer rim of above-mentioned link.
6. a checkout gear is used to detect the connection of an electronic installation, it is characterized in that, comprising:
One body has a link and and connects sidewall;
One circuit board is arranged in the above-mentioned body and has a power end and a signal processing unit; And
One detection piece is arranged on the above-mentioned connection sidewall and is electrically connected to above-mentioned power end and above-mentioned signal processing unit, and has a voltage level;
Wherein when a joint of above-mentioned electronic installation was connected with above-mentioned link, above-mentioned joint contacted with above-mentioned detection piece, and above-mentioned voltage level is changed, and can detect the change of above-mentioned voltage level by above-mentioned signal processing unit.
7. checkout gear according to claim 6 is characterized in that, wherein above-mentioned detection piece and the above-mentioned lateral wall insulation that is connected.
8. checkout gear according to claim 6 is characterized in that, wherein above-mentioned detection piece is a metal clips or a metal leg pin.
9. checkout gear according to claim 6 is characterized in that, wherein above-mentioned body has a groove, and above-mentioned connection sidewall is formed in the above-mentioned groove, and above-mentioned link also is arranged in the above-mentioned groove.
10. checkout gear according to claim 6 is characterized in that, wherein above-mentioned link protrudes in above-mentioned body, and above-mentioned connection sidewall is formed at the outer rim of above-mentioned link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810005153XA CN101494342B (en) | 2008-01-22 | 2008-01-22 | Detection device and connector module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810005153XA CN101494342B (en) | 2008-01-22 | 2008-01-22 | Detection device and connector module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101494342A CN101494342A (en) | 2009-07-29 |
| CN101494342B true CN101494342B (en) | 2011-01-19 |
Family
ID=40924803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810005153XA Active CN101494342B (en) | 2008-01-22 | 2008-01-22 | Detection device and connector module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101494342B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102298101B (en) * | 2010-06-24 | 2013-04-24 | 神基科技股份有限公司 | Detection device for bus connection |
| CN102403590B (en) * | 2010-09-08 | 2015-11-25 | 神讯电脑(昆山)有限公司 | There is the jockey of anti-electrolysis |
| CN206339601U (en) * | 2016-12-13 | 2017-07-18 | 广州视源电子科技股份有限公司 | Pluggable module detection device |
| CN113253017A (en) * | 2021-04-16 | 2021-08-13 | 广州朗国电子科技有限公司 | Electrical performance test module of HDMI port |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375120A (en) * | 1999-07-16 | 2002-10-16 | 莫列斯公司 | Connectors with reduced noise characteristics |
| CN2821921Y (en) * | 2005-06-22 | 2006-09-27 | 富士康(昆山)电脑接插件有限公司 | Power connector |
-
2008
- 2008-01-22 CN CN200810005153XA patent/CN101494342B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375120A (en) * | 1999-07-16 | 2002-10-16 | 莫列斯公司 | Connectors with reduced noise characteristics |
| CN2821921Y (en) * | 2005-06-22 | 2006-09-27 | 富士康(昆山)电脑接插件有限公司 | Power connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101494342A (en) | 2009-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7880475B2 (en) | Type A USB receptacle with plug detection | |
| US8574011B2 (en) | Electronic connector | |
| CN104112928B (en) | Electric connector | |
| US20140302708A1 (en) | Receptacle connector with detection function | |
| US20120252279A1 (en) | Connector And Power Management System For The Same | |
| TWM506400U (en) | Port connector with capability of dual mating orientation | |
| TWI438988B (en) | Detecting device and connector module thereof | |
| KR100893937B1 (en) | Unified connector | |
| CN201904477U (en) | Electric connector component | |
| KR20170000792U (en) | Multiplex socket | |
| CN101494342B (en) | Detection device and connector module | |
| CN103178405A (en) | Connecting device capable of detecting connecting states, electric connection assembly and electronic device | |
| US10614020B2 (en) | Switch for reversible interface | |
| US20150280369A1 (en) | Usb detection module | |
| RU2583999C1 (en) | Connection sensor for identifying port of switching panel | |
| US20150087185A1 (en) | Accessory connector | |
| US20070197085A1 (en) | Batteru connector and battery for protecting circuit system | |
| CN202454842U (en) | Electric connector with built-in signal gain circuit | |
| JP5563919B2 (en) | Jack and electronics | |
| CN101931148A (en) | Connector socket and handheld electronic device | |
| CN209516081U (en) | The detecting structure of power connector | |
| CN216979893U (en) | Electric fire monitoring detector | |
| CN201112950Y (en) | Improved structure of electric connector | |
| CN208433572U (en) | USB connector with detecting function | |
| TWI502829B (en) | Module card connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |