CN210092434U - Plug-in type HDMI socket - Google Patents
Plug-in type HDMI socket Download PDFInfo
- Publication number
- CN210092434U CN210092434U CN201920940127.XU CN201920940127U CN210092434U CN 210092434 U CN210092434 U CN 210092434U CN 201920940127 U CN201920940127 U CN 201920940127U CN 210092434 U CN210092434 U CN 210092434U
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- China
- Prior art keywords
- terminal
- fixed
- shell
- plug
- card
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- 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.)
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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a plug-in card type HDMI socket, which comprises an outer shell, the setting is in the shell and the base that the plug-in card is connected, evenly be provided with the terminal draw-in groove that is parallel to each other on the base, all be provided with connecting terminal in the terminal draw-in groove, the side bottom of shell is fixed with the location foot, all be provided with the recess on the roof of shell and diapire, be provided with the shell fragment in the recess, side rear portion at the shell is fixed with the spacing recess of plug-in card, be fixed with two screens bottom plates on the side of base, be fixed with the spacing arch that the spacing groove position of position and plug-in card is the same on the side of screens bottom plate, it stirs the adjustment tank to be fixed with the terminal at the top surface of base, the terminal stirs the adjustment tank and is linked together. The utility model discloses a structure sets up rationally, and it not only can make things convenient for the dismouting, can not produce the condition of crosstalk moreover to also conveniently adjust, the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the socket, concretely relates to plug-in card type HDMI socket.
Background
HDMI is an abbreviation of High Definition Multimedia Interface, means a High Definition Multimedia Interface, is a digital video/audio Interface technology, is suitable for a dedicated digital Interface for video transmission, and can transmit audio and video signals simultaneously, and the current HDMI2.1 connector with the highest data transmission speed of 48Gbps (version 2.1) has poor overall High-frequency characteristics due to unreasonable terminal design and arrangement, so that impedance matching does not meet the standard, and crosstalk between terminal signal pairs is easily caused. Therefore, there is a need for an improvement of the current HDMI2.1 connector.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and suitability strong plug-in card type HDMI socket.
The technical scheme for realizing the purpose of the utility model is a plug-in type HDMI socket, which comprises a shell and a base which is arranged in the shell and is connected with a plug-in card, the base is uniformly provided with terminal clamping grooves which are parallel to each other, connecting terminals are arranged in the terminal clamping grooves, the bottom of the side surface of the shell is fixed with a positioning pin, grooves are arranged on the top wall and the bottom wall of the shell, spring plates are arranged in the grooves, a card-inserting limit groove is fixed at the rear part of the side surface of the shell, two card-clamping bottom plates are fixed on the side surface of the base, a limiting bulge with the same position as the card-inserting limiting groove is fixed on the side surface of the clamping bottom plate, a terminal toggle adjusting groove is fixed on the top surface of the base and communicated with the terminal clamping groove, the connecting terminal penetrates through the terminal from the tail part of the base to poke the adjusting groove and then is inserted into the terminal clamping groove.
The front part of the outer side surface of the clamping abutting plate is fixed with a bulge.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it not only can make things convenient for the dismouting, can not produce the condition of crosstalk moreover to also conveniently adjust, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a card-type HDMI receptacle includes a housing 1, a base 2 disposed in the housing and connected to a card, the base is uniformly provided with terminal clamping grooves 3 which are parallel to each other, connecting terminals 4 are arranged in the terminal clamping grooves, the bottom of the side surface of the shell is fixed with a positioning pin 5, grooves 6 are arranged on the top wall and the bottom wall of the shell, spring plates 7 are arranged in the grooves, a card-inserting limit groove 8 is fixed at the rear part of the side surface of the shell, two card-clamping bottom plates 9 are fixed on the side surface of the base, a limiting bulge 10 with the same position as the card-inserting limiting groove is fixed on the side surface of the clamping bottom plate, a terminal toggle adjusting groove 11 is fixed on the top surface of the base and is communicated with the terminal clamping groove, the connecting terminal penetrates through the terminal from the tail part of the base to poke the adjusting groove and then is inserted into the terminal clamping groove.
The front part of the outer side surface of the clamping abutting plate is fixed with a bulge 12.
The utility model discloses a structure sets up rationally, and it not only can make things convenient for the dismouting, can not produce the condition of crosstalk moreover to also conveniently adjust, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (2)
1. The utility model provides a plug-in card type HDMI socket, is in including shell, setting just the base that the plug-in card is connected in the shell evenly be provided with the terminal draw-in groove that is parallel to each other on the base all be provided with connecting terminal, its characterized in that in the terminal draw-in groove: the side bottom of shell is fixed with the location foot all be provided with the recess on the roof of shell and the diapire be provided with the shell fragment in the recess the side rear portion of shell is fixed with the spacing recess of plug-in card be fixed with two screens bottom plates on the side of base be fixed with the position on the side of screens bottom plate with the spacing recess position of plug-in card is the same spacing arch the top surface of base is fixed with the terminal and stirs the adjustment tank, the terminal stir the adjustment tank with the terminal draw-in groove is linked together, connecting terminal inserts after passing the terminal from the afterbody of base and stirs the adjustment tank in the terminal draw-in groove.
2. The card-insertion type HDMI receptacle according to claim 1, wherein: the front part of the outer side surface of the clamping bottom plate is fixed with a bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920940127.XU CN210092434U (en) | 2019-06-21 | 2019-06-21 | Plug-in type HDMI socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920940127.XU CN210092434U (en) | 2019-06-21 | 2019-06-21 | Plug-in type HDMI socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210092434U true CN210092434U (en) | 2020-02-18 |
Family
ID=69483815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920940127.XU Active CN210092434U (en) | 2019-06-21 | 2019-06-21 | Plug-in type HDMI socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210092434U (en) |
-
2019
- 2019-06-21 CN CN201920940127.XU patent/CN210092434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |