CN219759999U - Semiconductor fish eye contact pin - Google Patents
Semiconductor fish eye contact pin Download PDFInfo
- Publication number
- CN219759999U CN219759999U CN202320964474.2U CN202320964474U CN219759999U CN 219759999 U CN219759999 U CN 219759999U CN 202320964474 U CN202320964474 U CN 202320964474U CN 219759999 U CN219759999 U CN 219759999U
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- CN
- China
- Prior art keywords
- elastic
- fish
- eye
- semiconductor
- copper
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 18
- 241000251468 Actinopterygii Species 0.000 title claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 29
- 239000010949 copper Substances 0.000 claims description 29
- 239000002103 nanocoating Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a semiconductor fish-eye contact pin, which comprises a base, wherein a fish-eye elastic device is arranged on the base, the fish-eye elastic device comprises a fish-eye elastic part arranged on the base, a first elastic part is arranged at the inner top of the fish-eye elastic part, a second elastic part is arranged at the inner top of the fish-eye elastic part, and a supporting part is connected between the first elastic part and the second elastic part.
Description
Technical Field
The utility model mainly relates to the technical field of semiconductor fish-eye pins, in particular to a semiconductor fish-eye pin.
Background
The fish eye terminal is an important component in the connector, is also an indispensable part in the electronic equipment, and is connected to a circuit board of the new energy automobile to receive the transmission signal.
The existing semiconductor fish-eye terminal has the advantages that the elastic parts are in arc shapes, the two elastic parts are arranged in opposite directions, a fish-eye hole is formed between the two elastic parts, when the terminal is inserted in place, a larger retaining force is generated at one end, close to the base, of the elastic part, the fish-eye terminal is prevented from withdrawing from the conductive insertion hole, the elastic part is always in close contact with the hole wall of the conductive insertion hole under the action of self resilience force, and therefore reliable electric connection between the fish-eye terminal and the circuit board can be guaranteed.
The elastic part in the prior fish-eye terminal is always in close contact with the hole wall of the conductive jack under the action of self resilience force, but the support of the elastic part is inconvenient to maintain.
Disclosure of Invention
The utility model mainly provides a semiconductor fish-eye contact pin which is used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
the semiconductor fish-eye contact pin comprises a base part, wherein a fish-eye elastic device is arranged on the base part;
the fish eye elastic device comprises a fish eye elastic part arranged on the base part, a first elastic part is arranged at the inner top of the fish eye elastic part, a second elastic part is arranged at the inner top of the fish eye elastic part, and a supporting part is connected between the first elastic part and the second elastic part.
Preferably, the fisheye elastic component comprises copper elastic plates symmetrically arranged at one end of the base part, and one ends of the copper elastic plates symmetrically arranged are connected with the plug connectors.
Preferably, the first elastic component comprises a first block arranged between the copper elastic plates and positioned at the bottom of the plug connector, one side of the first block is connected with one end of the spring, the other end of the spring is connected with a second block, and the second elastic component has the same structure as the first elastic component.
Preferably, the support member includes a first elastic support plate connected to the bottom of the second block, and a second elastic support plate provided on the top of the second elastic member.
Preferably, the bottom of the second elastic component is connected with the top of the base and is positioned between the copper elastic plates.
Preferably, the first elastic support plate and the second elastic support plate are arranged in the center between the copper elastic plates and are opposite to each other.
Preferably, the base and the outer wall of the copper elastic plate are both provided with a nano coating.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a fish eye contact pin supporting device which is convenient for holding an elastic component.
According to the utility model, the fisheye elastic device is spliced with the circuit board, so that the fisheye elastic component is conveniently rebounded through extrusion in the splicing process, and is spliced in the through hole of the circuit board, so that the fisheye elastic component is conveniently held and supported by the elastic eating and supporting component, the outer wall of the fisheye elastic component is contacted with the circuit board, and loosening deformation is prevented.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the overall structure of the present utility model;
fig. 3 is an enlarged view of the fish eye spring device of the present utility model.
Description of the drawings: 10. a base; 11. a nano coating; 20. a fish eye elastic device; 21. a fish-eye elastic member; 211. copper elastic plate; 212. a plug; 22. a first elastic member; 221. a first block; 222. a spring; 223. a second block; 23. a second elastic member; 24. a support member; 241. a first elastic support plate; 242. and a second elastic support plate.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, in a preferred embodiment of the present utility model, a semiconductor fisheye pin includes a base 10, a fisheye elastic device 20 is disposed on the base 10, the fisheye elastic device 20 includes a fisheye elastic member 21 disposed on the base 10, the fisheye elastic member 21 includes a copper elastic plate 211 symmetrically disposed at one end of the base 10, and an insertion head 212 is symmetrically disposed at one end of the copper elastic plate 211.
In the present embodiment, when the semiconductor fisheye terminal is required to be plugged into the circuit board, the base 10 at one end of the plug 212 is inserted into the socket of the circuit board, wherein the two symmetrical copper elastic plates 211 are fisheye-shaped, and the copper elastic plates 211 are pressed to elastically contract when contacting the inner wall of the socket of the circuit board during plugging, so that the copper elastic plates 211 are smoothly plugged into the through holes of the circuit board to fix the circuit board.
Referring to fig. 1, 2 and 3, in a preferred embodiment of the present utility model, referring to fig. 1 and 2, in a preferred embodiment of the present utility model, the first elastic member 22 includes a first block 221 disposed between the copper elastic plates 211 and located at the bottom of the socket 212, one side of the first block 221 is connected to one end of the spring 222, the other end of the spring 222 is connected to a second block 223, the second elastic member 23 has the same structure as the first elastic member 22, the supporting member 24 includes a first elastic supporting plate 241 connected to the bottom of the second block 223, and a second elastic supporting plate 242 disposed at the top of the second elastic member 23, the bottom of the second elastic member 23 is connected to the top of the base 10 and located between the copper elastic plates 211, the first elastic supporting plate 241 and the second elastic supporting plate 242 are disposed at the center position between the copper elastic plates 211 and are opposite to each other, and the outer walls of the base 10 and the copper elastic plates 211 are provided with the nano-coating 11.
It should be noted that, in this embodiment, when the fisheye elastic member 21 is inserted and connected, the first elastic support plate 241 and the second elastic support plate 242 are simultaneously driven to rebound and shrink through the spring 222 during the extrusion process, after the fisheye elastic member 21 is smoothly inserted and connected in the through hole of the circuit board, the first elastic support plate 241 and the second elastic support plate 242 are reset through the rebound of the spring 222, and at this time, the first elastic support plate 241 and the second elastic support plate 242 support and fix the fisheye elastic member 21, which is conducive to the outer wall of the fisheye elastic member 21 to contact with the circuit board more tightly, so that the fisheye elastic member 21 is kept supported and prevented from loosening and deforming, and the nano-coating 11 is performed on the outer walls of the base 10 and the copper elastic plate 211 to prevent copper corrosion.
The specific flow of the utility model is as follows:
firstly, when the semiconductor fish-eye terminal is required to be plugged into the circuit board, the base 10 at one end of the plug 212 is inserted into the jack of the circuit board, wherein the two symmetrical copper elastic plates 211 are in a fish-eye shape, and the copper elastic plates 211 are extruded to elastically shrink when contacting the inner wall of the jack of the circuit board in the plugging process, so that the copper elastic plates 211 are smoothly plugged into the through holes of the circuit board to be fixed.
Secondly, the first elastic support plate 241 and the second elastic support plate 242 are simultaneously driven to rebound and shrink by the spring 222 during the extrusion process when the fisheye elastic component 21 is inserted.
Finally, after the fisheye elastic component 21 is smoothly inserted into the through hole of the circuit board, the first elastic supporting plate 241 and the second elastic supporting plate 242 are reset through the rebound of the spring 222, and the fisheye elastic component 21 is supported and fixed by the first elastic supporting plate 241 and the second elastic supporting plate 242 at the moment, so that the outer wall of the fisheye elastic component 21 is in closer contact with the circuit board, the fisheye elastic component 21 is kept supported, the loosening deformation is prevented, and the corrosion of copper is prevented by carrying out the nano coating 11 on the outer walls of the base 10 and the copper elastic plate 211.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (7)
1. The semiconductor fish eye contact pin comprises a base (10), and is characterized in that a fish eye elastic device (20) is arranged on the base (10);
the fish eye elastic device (20) comprises a fish eye elastic part (21) arranged on the base part (10), a first elastic part (22) is arranged at the inner top of the fish eye elastic part (21), a second elastic part (23) is arranged at the inner top of the fish eye elastic part (21), and a supporting part (24) is connected between the first elastic part (22) and the second elastic part (23).
2. A semiconductor fish-eye pin according to claim 1, wherein the fish-eye elastic member (21) comprises copper elastic plates (211) symmetrically arranged at one end of the base (10), and connectors (212) are symmetrically arranged at one end of the copper elastic plates (211).
3. The semiconductor fish-eye contact pin according to claim 2, wherein the first elastic component (22) comprises a first block (221) arranged between the copper elastic plates (211) and positioned at the bottom of the plug connector (212), one side of the first block (221) is connected with one end of a spring (222), the other end of the spring (222) is connected with a second block (223), and the second elastic component (23) has the same structure as the first elastic component (22).
4. A semiconductor fish eye pin according to claim 3, characterized in that the support member (24) comprises a first spring support plate (241) connected to the bottom of the second block (223), and a second spring support plate (242) provided on top of the second spring member (23).
5. A semiconductor fish eye pin according to claim 2, characterized in that the bottom of the second spring element (23) is connected to the top of the base (10) and is located between the copper spring plates (211).
6. The semiconductor fish-eye pin according to claim 4, wherein the first elastic support plate (241) and the second elastic support plate (242) are disposed at a central position between the copper elastic plates (211) and are opposite to each other.
7. A semiconductor fish-eye pin according to claim 2, characterized in that the outer walls of the base (10) and the copper spring plate (211) are provided with a nano-coating (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964474.2U CN219759999U (en) | 2023-04-25 | 2023-04-25 | Semiconductor fish eye contact pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320964474.2U CN219759999U (en) | 2023-04-25 | 2023-04-25 | Semiconductor fish eye contact pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219759999U true CN219759999U (en) | 2023-09-26 |
Family
ID=88083360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320964474.2U Active CN219759999U (en) | 2023-04-25 | 2023-04-25 | Semiconductor fish eye contact pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219759999U (en) |
-
2023
- 2023-04-25 CN CN202320964474.2U patent/CN219759999U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |