CN201741929U - HDMI (High-Definition Multimedia Interface) connector - Google Patents
HDMI (High-Definition Multimedia Interface) connector Download PDFInfo
- Publication number
- CN201741929U CN201741929U CN201020115110XU CN201020115110U CN201741929U CN 201741929 U CN201741929 U CN 201741929U CN 201020115110X U CN201020115110X U CN 201020115110XU CN 201020115110 U CN201020115110 U CN 201020115110U CN 201741929 U CN201741929 U CN 201741929U
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- CN
- China
- Prior art keywords
- connector
- female
- male
- hdmi
- type
- 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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- 230000005540 biological transmission Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an HDMI (High-Definition Multimedia Interface) connector which comprises a male connector and a female connector, wherein two elastic convex snaps are respectively and additionally arranged on the male-female mutual plug contact surface of the male connector and the male-female mutual plug contact surface of the female connector; the male connector and the female connector are connected in a mutual-plugging manner through the two elastic convex snaps, so that the male connector and the female connector can minimize the left and right phases offset on the mutually plugged male and female PIN contact surface.
Description
Technical field
The utility model relates to a kind of HDMI (TYPE A PLUG; TYPE C PLUG) connector mainly is meant a kind of HDMI (TYPE APLUG that is used to transmit audio/video signal; TYPE CPLUG) connector.
Background technology
Traditional HDMI (TYPE A PLUG) connector, male and female connect the back and cause the male and female connector to get loose because of wire rod weight and other reason or contact shakiness or the left and right sides phase migration of male and female PIN contact-making surface, thereby have influenced the stability of signal transmission.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of HDMI (TYPE APLUG) is provided connector, is with flexible salient point in four of the male and female contact-making surface increases of (as Fig. 1) HDMI (TYPE A PLUG) connector.Respectively increase the dot structure that the biconvex of a bar shaped rises in the two sides of (as Fig. 1) HDMI (TYPE A PLUG) public connector.Respectively increase by two at the upper and lower contact-making surface of male and female of (as Fig. 2) HDMI (TYPE C PLUG) connector and be with flexible projection lock point.
The purpose of this utility model is achieved by following technical proposals: this HDMI connector comprises public connector and female connectors, wherein in the male and female of public connector the male and female of inserting contact-making surface and female connectors is set up two respectively and is with flexible projection lock point inserting on the contact-making surface, described public connector is with flexible projection lock point to be connected slotting with female connectors by described two.
This technical scheme also comprises:
The male and female of described public connector is respectively set up the dot structure that the biconvex of a bar shaped rises to the two sides of inserting contact-making surface.
The utility model has the advantages that: at HDMI (TYPE A PLUG; TYPE C PLUG) the upper and lower contact-making surface of male and female of connector respectively increase by two with flexible projection lock point can increase between the male and female connector from the power of taking off, make more steady the leaning on of switching performance of male and female connector.Respectively increase the dot structure that the biconvex of a band shape rises in the two sides of HDMI (TYPE A PLUG) public connector, can make the male and female connector that the left and right sides phase migration of the male and female PIN contact-making surface after inserting is being reduced to minimum, thereby make the contact-making surface of male and female connector PIN reach maximum.Make the sectional area of signal of telecommunication transmission bigger, thereby more can guarantee the optimum bandwidth requirement of signal transmission.
Description of drawings
Fig. 1 is assembling decomposing schematic representation of the present utility model and general structure schematic diagram (one of type).
Fig. 2 is assembling decomposing schematic representation of the present utility model and general structure schematic diagram (type two).
The drawing reference numeral explanation:
1. metal PIN; 2. insulator; 3. metal-back; 4. the public connector male and female is to slotting last contact-making surface; 5. the public connector male and female is to slotting following contact-making surface; 6. be with flexible projection lock point; 7. the dot structure that rises of the biconvex of bar shaped; 8. the two sides of public connector.
Embodiment
Describe below in conjunction with accompanying drawing and embodiment Dui the utility model Zuo Jin Yi Bu:
As shown in drawings, the utility model HDMI (TYPE A PLUG; TYPE CPLUG) connector, it is gone in the insulating body (2) by connecting metal PIN (1) plug-in mounting, then insulating body (2) is plugged in the metal-back (3), finishes assembling.
The utility model is HDMI (the TYPE A PLUG of two kinds of different structures; TYPE C PLUG) connector is on the housing contacts face or the connector of the elastic projection lock point in two sides, is a kind of connection and the more steady connector that leans on of transmission performance.
Embodiment 1 (as shown in Figure 1):
A kind of HDMI of the utility model (TYPE A PLUG) connector, in the public connector male and female of (as Fig. 1) HDMI (TYPE A PLUG) connector the last contact-making surface (4) inserted and public connector male and female are respectively increased by two to the following contact-making surface of inserting (5) and be with flexible projection to lock point (6), make public connector and female connectors after slotting, can pin female connectors; Respectively increase the dot structure (7) that the biconvex of a bar shaped rises in the two sides (8) of (as Fig. 1) HDMI (TYPE A PLUG) public connector, can make the male and female connector that the left and right sides phase migration of the male and female PIN contact-making surface after inserting is being reduced to minimum, it is maximum that thereby the contact-making surface that makes male and female connector PIN reaches, and makes the sectional area of signal of telecommunication transmission bigger;
Embodiment 2 (as shown in Figure 2):
Another kind of HDMI (the TYPE A PLUG) connector of the utility model, the public connector male and female of (as Fig. 2) HDMI (TYPE C PLUG) connector respectively increases by two to the last contact-making surface (4) inserted and public connector male and female to the following contact-making surface of inserting (5) and is with flexible projection to lock point (6), make the male and female connector to can increase after slotting between the male and female connector from the power of taking off.More than design makes male and female connector more steady leaning in connection and signal transmission.
The utility model structural design compact and reasonable is made end product quality qualification rate height, and is practical.
The above only is two kinds of HDMI of the utility model (TYPE A PLUG; TYPE C PLUG) preferred embodiment of connector, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model is to the above any trickle modification that embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. HDMI connector, it is characterized in that comprising public connector and female connectors, wherein in the male and female of public connector the male and female of inserting contact-making surface and female connectors is set up two respectively and is with flexible projection lock point inserting on the contact-making surface, described public connector is with flexible projection lock point to be connected slotting with female connectors by described two.
2. HDMI connector as claimed in claim 1, the male and female that it is characterized in that described public connector is respectively set up the dot structure that the biconvex of a bar shaped rises to the two sides of inserting contact-making surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020115110XU CN201741929U (en) | 2010-02-08 | 2010-02-08 | HDMI (High-Definition Multimedia Interface) connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020115110XU CN201741929U (en) | 2010-02-08 | 2010-02-08 | HDMI (High-Definition Multimedia Interface) connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741929U true CN201741929U (en) | 2011-02-09 |
Family
ID=43557206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020115110XU Expired - Lifetime CN201741929U (en) | 2010-02-08 | 2010-02-08 | HDMI (High-Definition Multimedia Interface) connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558820A (en) * | 2015-09-29 | 2017-04-05 | 日本航空电子工业株式会社 | Adapter and connector assembly |
| CN111463601A (en) * | 2014-03-24 | 2020-07-28 | 连展科技电子（昆山）有限公司 | Socket electric connector |
-
2010
- 2010-02-08 CN CN201020115110XU patent/CN201741929U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463601A (en) * | 2014-03-24 | 2020-07-28 | 连展科技电子（昆山）有限公司 | Socket electric connector |
| CN106558820A (en) * | 2015-09-29 | 2017-04-05 | 日本航空电子工业株式会社 | Adapter and connector assembly |
| CN106558820B (en) * | 2015-09-29 | 2019-05-28 | 日本航空电子工业株式会社 | Connector and connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Yuan Deyan Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice |