CN209786286U - LVDS electric connector assembly - Google Patents
LVDS electric connector assembly Download PDFInfo
- Publication number
- CN209786286U CN209786286U CN201920805872.3U CN201920805872U CN209786286U CN 209786286 U CN209786286 U CN 209786286U CN 201920805872 U CN201920805872 U CN 201920805872U CN 209786286 U CN209786286 U CN 209786286U
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- China
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- connector assembly
- metal shell
- connector terminal
- lvds
- short circuit
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Abstract
The utility model provides a LVDS electric connector assembly, including first metal casing, the both sides of first metal casing are equipped with first block mechanism, the first metal casing side between the first block mechanism is equipped with two second block mechanisms, this assembly has set up the bump on first block mechanism and second block mechanism, the bump can with connect the second metal casing better short circuit of terminal; or a bent elastic sheet is arranged and is tightly pressed on the second metal shell through the elastic sheet, so that short circuit is ensured; the notch that sets up in the horizontal part position can effectively gather tin during the welding, improves the welding effect.
Description
Technical Field
The utility model relates to an electrical part field especially relates to LVDS electric connector subassembly.
Background
As shown in fig. 1, the LVDS electrical connector is connected to the second metal housing 12 by the terminal portion 11, and then electrically connected to the first external metal housing (not shown in fig. 1) through the second metal housing, and in the prior art, the first external metal housing has a poor positioning effect, the short circuit is unstable, and meanwhile, when the short circuit is soldered, the solder amount is not easily gathered, which affects the soldering effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problem, the utility model provides a LVDS electrical connector assembly, which comprises a first metal shell, wherein two sides of the first metal shell are provided with first clamping mechanisms, and two second clamping mechanisms are arranged at the side edge of the first metal shell between the first clamping mechanisms;
the first clamping mechanism is used for positioning two ends of the connector terminal and is in short circuit with a second metal shell on the connector terminal;
the second clamping mechanism is used for positioning the side edge of the connector terminal and is in short circuit with a second metal shell on the connector terminal.
Preferably, the first engaging mechanism includes a vertical portion integrally formed with the first metal housing, the vertical portion is integrally formed with a horizontal portion, and the horizontal portion is provided with a short contact protruding downward.
preferably, the second engaging mechanism has the same structure as the first engaging mechanism.
Preferably, a notch is formed in the side edge of the horizontal part of the second clamping mechanism.
Preferably, the second clamping mechanism includes a clamping portion integrally formed with the first metal shell, a bent elastic sheet is arranged at the top of the clamping portion, and the bent portion of the bent elastic sheet is in short connection with the second metal shell of the connector terminal.
The utility model provides a LVDS electric connector subassembly has following beneficial effect: 1. bumps are arranged on the first clamping mechanism and the second clamping mechanism and can be in short circuit with the second metal shell of the joint terminal better; or a bent elastic sheet is arranged and is tightly pressed on the second metal shell through the elastic sheet, so that short circuit is ensured; 2. the notch that sets up in the horizontal part position can effectively gather tin during the welding, improves the welding effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic view of a prior art tab terminal;
fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;
Fig. 3 is a schematic view of embodiment 1 of the present invention with a connector terminal installed;
Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 5 is a schematic view of embodiment 2 of the present invention with a connector terminal installed;
11, a connector terminal; 12. a second metal housing; 21. a first metal housing; 22. a vertical portion; 23. a horizontal portion; 24. a shorting point; 25. a fastening part; 26. bending the elastic sheet; 27. and (4) a notch.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
example 1
as shown in fig. 2, the present invention provides an LVDS electrical connector assembly, which includes a first metal housing 21, first engaging mechanisms are disposed on two sides of the first metal housing 21, and two second engaging mechanisms are disposed on a side of the first metal housing 21 between the first engaging mechanisms;
specifically, the first engaging mechanism is used to position two ends of the connector terminal 11 and short-circuit the second metal shell 12 on the connector terminal 11; the first clamping mechanism comprises a vertical part 22 integrally formed with the first metal shell 21, a horizontal part 23 is integrally formed on the vertical part 22, a short circuit point 24 protruding downwards is arranged on the horizontal part 23, the shape of the short circuit point 24 is not limited to circle, rectangle, polygon and the like, a hollow elastic sheet is arranged on the vertical part 22, the inserted connector terminal 11 can be pressed,
The second engaging mechanism is used to position the side of the connector terminal 11 and short-circuit the second metal shell 12 on the connector terminal 11,
In this embodiment, the second engaging mechanism and the first engaging mechanism have the same structure, and the first engaging mechanism and the second engaging mechanism form 6 protruding short-circuiting points, which are pressed on the second metal shell 12 of the connector terminal 11 to realize short-circuiting.
note that, when soldering at the short circuit position, spot welding by a solder bar is required, and the horizontal portion 23 side of the second engaging mechanism is provided with the notch 27, so that the position of the notch 27 can be solder-gathered, and soldering is more stable after a large amount of solder is gathered.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 4 and 5, the second engaging mechanism includes an engaging portion 25 integrally formed with the first metal housing 21, a bent elastic piece 26 is disposed at a top of the engaging portion 25, and a bent portion of the bent elastic piece 26 protrudes downward to be short-circuited with the second metal housing 12 of the connector terminal 11 and can also achieve an effect of pressing the connector terminal 11.
Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. An LVDS electric connector assembly comprises a first metal shell and is characterized in that two sides of the first metal shell are provided with first clamping mechanisms, and two second clamping mechanisms are arranged on the side edge of the first metal shell between the first clamping mechanisms;
The first clamping mechanism is used for positioning two ends of the connector terminal and is in short circuit with a second metal shell on the connector terminal;
The second clamping mechanism is used for positioning the side edge of the connector terminal and is in short circuit with a second metal shell on the connector terminal.
2. the LVDS electrical connector assembly according to claim 1, wherein the first latching mechanism includes a vertical portion integrally formed with the first metal housing, a horizontal portion integrally formed on the vertical portion, and a downwardly protruding shorting point provided on the horizontal portion.
3. The LVDS electrical connector assembly according to claim 1, wherein the second latching mechanism is identical in structure to the first latching mechanism.
4. The LVDS electrical connector assembly according to claim 3, wherein the horizontal portion side of the second engaging mechanism is provided with a notch.
5. The LVDS electrical connector assembly according to claim 1, wherein the second latching mechanism includes a latching portion integrally formed with the first metal housing, a bent resilient piece is disposed on a top of the latching portion, and a bent portion of the bent resilient piece is shorted with the second metal housing of the connector terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805872.3U CN209786286U (en) | 2019-05-31 | 2019-05-31 | LVDS electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805872.3U CN209786286U (en) | 2019-05-31 | 2019-05-31 | LVDS electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786286U true CN209786286U (en) | 2019-12-13 |
Family
ID=68788352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920805872.3U Active CN209786286U (en) | 2019-05-31 | 2019-05-31 | LVDS electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786286U (en) |
-
2019
- 2019-05-31 CN CN201920805872.3U patent/CN209786286U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |