CN209119486U - A kind of high-definition interface connector - Google Patents
A kind of high-definition interface connector Download PDFInfo
- Publication number
- CN209119486U CN209119486U CN201821539598.1U CN201821539598U CN209119486U CN 209119486 U CN209119486 U CN 209119486U CN 201821539598 U CN201821539598 U CN 201821539598U CN 209119486 U CN209119486 U CN 209119486U
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- connecting column
- shell
- interface connector
- pedestal
- definition interface
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Abstract
The utility model relates to technical field of electronic equipment, disclose a kind of high-definition interface connector, in the high-definition interface connector, including shell, the ground strip being electrically connected with shell, inner cavity is formed in shell, a cavity wall of inner cavity forms ground connection cavity wall, and ground connection cavity wall is equipped at least one connecting column being stamped and formed out, one side of each connecting column is connect with ground connection cavity wall, and connecting column is bent to the direction far from inner cavity；Ground strip includes connecting with the parallel pedestal of ground connection cavity wall and with pedestal with the grounding parts for release electrostatic, and the through slot for cooperation to be plugged and fixed with connecting column is formed on pedestal.The carry out that above-mentioned high-definition interface connector passes through stamping forming connecting column on the through slot and shell formed on ground strip is mating, while realizing Electro-static Driven Comb, simplify the structure of shell, to simplify the structure for the mold for making shell, the cost of manufacture for reducing the mold of production shell, to effectively reduce the preparation cost of high-definition interface connector.
Description
Technical field
The utility model relates to technical field of electronic equipment, in particular to a kind of high-definition interface connector.
Background technique
Connector is usually provided with the structure for ground connection, example in use in order to preferably be grounded on the shell
Such as, the ground structure of existing high definition multimedia interface connector is grounded by ground strip, and ground strip is usually and high-resolution
The shell for spending multi-media interface connector is integrally formed, but due to causing for molding making shell there are molding structure complexity
Mould structure it is complicated, increase cost of manufacture.
Utility model content
The utility model provides a kind of high-definition interface connector, passes through punching press on the through slot and shell that are formed on ground strip
The carry out of molding connecting column is mating, while realizing Electro-static Driven Comb, simplifies the structure of shell, to simplify system
The structure for making the mold of shell, reduces the cost of manufacture of the mold of production shell, to effectively reduce high-definition interface connection
The preparation cost of device.
In order to achieve the above objectives, the utility model the following technical schemes are provided:
A kind of high-definition interface connector, including shell, the ground strip being electrically connected with the shell, wherein
Inner cavity is formed in the shell, a cavity wall of the inner cavity forms ground connection cavity wall, sets in the ground connection cavity wall
There is at least one connecting column being stamped and formed out, a side of each connecting column is connect with the ground connection cavity wall, and institute
Connecting column is stated to bend to the direction far from the inner cavity；
The ground strip includes the pedestal parallel with the ground connection cavity wall and is connect with the pedestal with quiet for discharging
The grounding parts of electricity are formed with the through slot for cooperation to be plugged and fixed with the connecting column on the pedestal.
It include shell and ground strip in above-mentioned high-definition interface connector, wherein shell passes through the integrally formed mode of punching press
At least one connecting column is formed in the ground connection cavity wall of the inner cavity of the shell, and connecting column is bent to the direction far from inner cavity,
Ground strip includes pedestal and grounding parts, and the through slot mating with connecting column is provided on pedestal, is installed on when by ground strip
When shell, the through slot and connecting column on pedestal are mating, and the inner surface of through slot is contacted with connecting column, quiet when generating in shell
When electric, electrostatic is transmitted to connecting column by shell, is then transmitted in pedestal by connecting column, and last electrostatic is transmitted to grounding parts
In, electrostatic is discharged by grounding parts, therefore, passes through stamping forming connection on the through slot and shell that are formed on ground strip
The carry out of column is mating, while realizing Electro-static Driven Comb, simplifies the structure of shell, to simplify the mould of production shell
The structure of tool reduces the cost of manufacture of the mold of production shell, to effectively reduce being prepared into for high-definition interface connector
This.
Preferably, the ground connection cavity wall is equipped at least two connecting columns, is formed and the connection on the pedestal
The column through slot correspondingly.
Preferably, the free end of the connecting column is formed with the guiding face mating convenient for the through slot.
Preferably, the inner cavity of the shell has roof, bottom wall and multiple side walls, and the connecting column is formed in the top
Wall.
Preferably, the grounding parts include interconnecting piece, a side of the first side of the interconnecting piece and the pedestal
Connection, and the interconnecting piece is equipped with a bending part along two sides that the first side extending direction arranges, it is described curved
Folding part is bent to the direction far from the pedestal.
Preferably, the grounding parts are made of elastic metallic sheet material.
Preferably, each bending part has been respectively formed on punching press cushion hole.
Preferably, the interconnecting piece and the pedestal and each bending part have integral structure.
Preferably, plane is vertical with plane where the pedestal where the interconnecting piece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of high-definition interface connector provided by the utility model.
Icon: 1- shell；11- is grounded cavity wall；12- connecting column；2- ground strip；21- pedestal；22- through slot；23- ground connection
Portion；24- interconnecting piece；25- bending part；26- punching press cushion hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1, high-definition interface connector provided by the embodiment of the utility model, including shell 1, it is electrically connected with shell 1
The ground strip 2 connect, wherein
Inner cavity is formed in shell 1, a cavity wall of inner cavity forms ground connection cavity wall 11, and ground connection cavity wall 11 is equipped with punching press shape
At at least one connecting column 12, a side of each connecting column 12 connect with ground connection cavity wall 11, and connecting column 12 is to remote
Direction bending from inner cavity；
Ground strip 2 includes the pedestal 21 parallel with ground connection cavity wall and connect with pedestal 21 with the ground connection for release electrostatic
Portion 23 is formed with the through slot 22 for cooperation to be plugged and fixed with connecting column 12 on pedestal 21.
It include shell 1 and ground strip 2 in above-mentioned high-definition interface connector, wherein shell 1 passes through the integrally formed side of punching press
Formula forms at least one connecting column 12 in the ground connection cavity wall 11 of the inner cavity of shell 1, and connecting column 12 is to the direction far from inner cavity
Bending, ground strip 2 includes pedestal 21 and grounding parts 23, and the through slot 22 mating with connecting column 12 is provided on pedestal 21,
When ground strip 2 is installed on shell 1, the through slot 22 and connecting column 12 on pedestal 21 are mating, and the inner surface of through slot 22
It is contacted with connecting column 12, when generating electrostatic in shell 1, electrostatic is transmitted to connecting column 12 by shell 1, then passes through connecting column
12 are transmitted in pedestal 21, and last electrostatic is transmitted in grounding parts 23, are discharged electrostatic by grounding parts 23, therefore, lead to
It crosses the through slot 22 formed on ground strip 2 and the carry out of connecting column 12 stamping forming on shell 1 is mating, realize electrostatic and release
While putting, the structure of shell 1 is simplified, to simplify the structure of the mold of production shell 1, reduces production shell 1
The cost of manufacture of mold, to effectively reduce the preparation cost of high-definition interface connector.
As a kind of embodiment of above-mentioned connecting column 12, it is grounded cavity wall 11 and is equipped at least two connecting columns 12, pedestal
It is formed and the one-to-one through slot 22 of connecting column 12 on 21.
In the present embodiment, connecting column 12 there are two being formed, and two prolonging along pedestal 21 of connecting column 12 are grounded in cavity wall 11
Direction arrangement is stretched, is formed on pedestal 21 and is slightly larger than connection with the one-to-one through slot 22 of connecting column 12, the opening area of through slot 22
Area of the column 12 along the section of the extending direction perpendicular to connecting column 12, and at least one inner surface and connecting column of each through slot 22
12 appearance face contact, to guarantee that electrostatic is discharged through shell 1 and ground strip 2.
Specifically, the free end of connecting column 12 is formed with the guiding face mating convenient for through slot 22.
The free end of above-mentioned connecting column 12 is formed with guiding face, specifically, in the present embodiment, the freedom of two connecting columns 12
Formation guiding face at opposite position is held, and guiding face is section, when through slot 22 and connecting column 12 are mating, 22 edge of through slot
Direction grafting of the guiding face direction from the free end of connecting column 12 to shell 1, since the opening area of through slot 22 is slightly less than connection
The area of section of column 12, in the free end of connecting column 12, setting guiding face facilitates through slot 22 and connecting column 12 is mating.
As a kind of embodiment of above-mentioned shell 1, the inner cavity of shell 1 has roof, bottom wall and multiple side walls, this reality
It applies in example, connecting column 12 is formed in roof.
Specifically, grounding parts 23 include interconnecting piece 24, and the first side of interconnecting piece 24 is connect with a side of pedestal 21,
And interconnecting piece 24 is equipped with a bending part 25 along two sides that first side extending direction arranges, bending part 25 is to far from base
The direction bending of seat 21.
Specifically, 24 place plane of interconnecting piece is vertical with 21 place plane of pedestal.
Specifically, grounding parts 23 are made of elastic metallic sheet material.
Two sides that extending direction of the above-mentioned interconnecting piece 24 along first side arranges are equipped with a bending part 25, and
Bending part 25 is directed away from the direction bending of pedestal 21, so that grounding parts 23 form trapezoid groove structure, so that grounding parts
23 be elastomeric element, when the through slot 22 and mating connecting column 12 on pedestal 21, in order to facilitate through slot 22 and connecting column 12
Cooperation, and can realize can be formed after the cooperation of through slot 22 and connecting column 12 it is stable be electrically connected, grounding parts 23 through slot 22 with connect
Column 12 generates flexible deformation when cooperating, and after through slot 22 and connecting column 12 are mating, produces between pedestal 21 and connecting column 12
Raw extruding force guarantees being released effectively for electrostatic to guarantee being stably connected between pedestal 21 and connecting column 12.
As a kind of embodiment of above-mentioned interconnecting piece 24 and the connection type of pedestal 21, interconnecting piece 24 and pedestal 21 and
Each bending part 25 has integral structure.
Specifically, each bending part 25 has been respectively formed on punching press cushion hole 26.
In the present embodiment, ground strip 2 is integrally formed to be formed by punching press, and to prevent in punching course, bending part 25 is curved
When folding, motherboard stress is damaged, and the bending part 25 of the present embodiment and the junction of interconnecting piece 24 are equipped with punching press cushion hole 26, with
Play the role of buffering when bending to motherboard, reduces the probability that ground strip 2 is damaged in punching course.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model.In this way, if these modifications and variations of the present invention belong to the utility model right
It is required that and its within the scope of equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (9)
1. a kind of high-definition interface connector, which is characterized in that including shell, the ground strip being electrically connected with the shell, wherein
Inner cavity is formed in the shell, a cavity wall of the inner cavity forms ground connection cavity wall, and the ground connection cavity wall is equipped with punching
Swaging at least one connecting column, a side of each connecting column is connect with the ground connection cavity wall, and the company
Column is connect to bend to the direction far from the inner cavity；
The ground strip includes the pedestal parallel with the ground connection cavity wall and connect with the pedestal for release electrostatic
Grounding parts are formed with the through slot for cooperation to be plugged and fixed with the connecting column on the pedestal.
2. high-definition interface connector according to claim 1, which is characterized in that the ground connection cavity wall is equipped at least two
The connecting column is formed on the pedestal and the connecting column through slot correspondingly.
3. high-definition interface connector according to claim 1, which is characterized in that the free end of the connecting column is formed with just
In the guiding face that the through slot is mating.
4. high-definition interface connector according to claim 1, which is characterized in that the inner cavity of the shell has roof, bottom
Wall and multiple side walls, the connecting column are formed in the roof.
5. high-definition interface connector according to claim 1, which is characterized in that the grounding parts include interconnecting piece, described
The first side of interconnecting piece is connect with a side of the pedestal, and the interconnecting piece is arranged along the first side extending direction
Two sides of column are equipped with a bending part, and the bending part is bent to the direction far from the pedestal.
6. high-definition interface connector according to claim 1, which is characterized in that the grounding parts are by elastic metallic sheet material
It is made.
7. high-definition interface connector according to claim 5, which is characterized in that each bending part has been respectively formed on punching press
Cushion hole.
8. high-definition interface connector according to claim 5, which is characterized in that the interconnecting piece is with the pedestal and respectively
The bending part has integral structure.
9. high-definition interface connector according to claim 5, which is characterized in that plane and the base where the interconnecting piece
Plane where seat is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539598.1U CN209119486U (en) | 2018-09-20 | 2018-09-20 | A kind of high-definition interface connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539598.1U CN209119486U (en) | 2018-09-20 | 2018-09-20 | A kind of high-definition interface connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119486U true CN209119486U (en) | 2019-07-16 |
Family
ID=67199035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821539598.1U Active CN209119486U (en) | 2018-09-20 | 2018-09-20 | A kind of high-definition interface connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209119486U (en) |
-
2018
- 2018-09-20 CN CN201821539598.1U patent/CN209119486U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |