CN210537034U - Pin connecting device of surface mount device - Google Patents
Pin connecting device of surface mount device Download PDFInfo
- Publication number
- CN210537034U CN210537034U CN201921141078.XU CN201921141078U CN210537034U CN 210537034 U CN210537034 U CN 210537034U CN 201921141078 U CN201921141078 U CN 201921141078U CN 210537034 U CN210537034 U CN 210537034U
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- paster
- pin connecting
- connecting device
- pin
- device pin
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Abstract
The utility model provides a paster device pin connecting device, a serial communication port, paster device pin connecting device wholly is "C" font, paster device pin connecting device integrated into one piece, paster device pin connecting device includes fixed part and coupling part, the fixed part sets up paster device pin connecting device's first half, the coupling part sets up paster device pin connecting device's the latter half, the utility model provides a paster device pin connecting device can absorb partly by vibration or the mechanical stress that deformation produced in level or vertical direction, can also guarantee the electricity of paster device pin and PCB board simultaneously and be connected, has solved the connection problem of pin when paster device pin and PCB board have the certain distance in height.
Description
Technical Field
The utility model relates to a PCB board circuit element connects the field, especially relates to a paster device pin connecting device.
Background
In the current complex circuit system design, the chip device is widely applied to the PCB circuit design due to the characteristics of small volume, light weight, convenient processing, high reliability and stability and the like. However, according to the design requirements of different circuits, the connection modes of the pins of the patch devices are different, which may affect the connection of the circuits and cause certain difficulties in controlling the devices or reading information, such as: a certain distance exists between the pins of the chip devices and the PCB (mainly in the vertical direction).
SUMMERY OF THE UTILITY MODEL
The utility model provides a paster device pin connecting device can accomplish the paster device pin and be connected of PCB board when there is the certain distance between paster device pin and the PCB pad.
The utility model provides a paster device pin connecting device, a serial communication port, paster device pin connecting device wholly is "C" font, paster device pin connecting device integrated into one piece, paster device pin connecting device includes fixed part and coupling part, the fixed part sets up paster device pin connecting device's the latter half, the coupling part sets up paster device pin connecting device's the first half.
Further, the pin connecting device of the chip device is made of a metal material with certain deformation capacity, such as metal copper.
Further, the fixing portion and the connecting portion are rectangular planes.
Further, the fixed part is provided with three pins.
The utility model provides a paster device pin connecting device, fixed part and PCB board welded fastening, the pin of paster device is connected to the coupling part, whole paster device pin connecting device adopts metallic copper to make, certain deformability and good electric conductive property have, can absorb partly by vibration or deformation and the mechanical stress who produces in level or vertical direction, can also guarantee the electricity of paster device pin and PCB board simultaneously and be connected, the connection problem of pin when paster device pin and PCB board exist the certain distance in height has been solved.
Drawings
Fig. 1 is a schematic structural diagram of a pin connection device of a chip device.
Fig. 2 is a schematic diagram of an embodiment of a pin connection device of a chip device.
Wherein 1 is a fixing portion, 2 is a connecting portion, and 3 is a pin.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, as a specific embodiment of the present invention, the pin connection device of the chip device is integrally formed in a "C" shape, and is mainly divided into a fixing portion (1) and a connecting portion (2), wherein the fixing portion (1) is disposed on the lower half of the "C" shape for being connected to the PCB by welding, and the connecting portion (2) is disposed on the upper half of the "C" shape for welding the pins of the chip device.
The whole pin connecting device of the patch device is made of metal copper, the metal copper is good in elasticity and strong in deformability, and meanwhile has good conductivity, and the pin connecting device of the patch device made of the metal copper also has good deformability and conductivity.
Whole paster device pin connecting device wholly is "C" font, the fixed part (1) integrated into one piece of the connecting portion (2) of first half and the latter half, the "C" font structure all has deformability in horizontal direction and vertical direction, and whole paster device pin connecting device uses metal copper to make, elasticity is good, the ability that paster device pin connecting device absorbed stress in horizontal direction and the vertical direction has further been improved, whole paster device pin connecting device's stability has been guaranteed.
Paster device connecting device's fixed part (1) is the rectangle, is provided with three on fixed part (1) and participates in, and three are participated in and are located three edges of fixed part (1) respectively, and paster device connecting device's connecting portion (2) are the rectangle plane, and the rectangle plane can increase the area of contact of connecting portion (2) and paster device pin, improves the stability of connecting.
The installation process of the present invention will be further described with reference to fig. 2.
As shown in fig. 2, when the pin connecting device of the chip device is mounted, the three pins on the fixing portion (1) are soldered to the PCB by wave soldering, so as to complete the connection and fixation of the fixing portion (1) of the chip device and the PCB.
Furthermore, solder is coated on the rectangular plane of the pin connecting part (2) of the chip device, and the pin of the chip device and the pin connecting part (2) of the pin connecting device of the chip device are welded in a reflow soldering mode to complete the connection and fixation of the pin of the chip device and the pin of the connecting part (2).
It should be understood that the above-mentioned embodiment is only an example for facilitating the understanding of the technical solution by those skilled in the art, and it does not mean that the technical solution is only the above-mentioned embodiment, and any technical solution which is the same as the principle of the technical solution and does not need to be independently innovated to carry out simple replacement is within the protection scope of the present invention.
Claims (4)
1. The utility model provides a paster device pin connecting device, its characterized in that, paster device pin connecting device wholly is "C" font, paster device pin connecting device integrated into one piece, paster device pin connecting device includes fixed part and coupling part, fixed part sets up paster device pin connecting device's the latter half, the coupling part sets up paster device pin connecting device's lower, upper half.
2. A patch device pin connection device according to claim 1, wherein the patch device pin connection device is made of a metal material with a certain deformability, such as copper.
3. A patch device pin connection device according to claim 1, wherein said fixing portion and said connecting portion are rectangular planar surfaces.
4. A pin connecting device for a chip device according to claim 1, wherein said fixing portion is provided with three pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141078.XU CN210537034U (en) | 2019-07-19 | 2019-07-19 | Pin connecting device of surface mount device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141078.XU CN210537034U (en) | 2019-07-19 | 2019-07-19 | Pin connecting device of surface mount device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210537034U true CN210537034U (en) | 2020-05-15 |
Family
ID=70598478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141078.XU Active CN210537034U (en) | 2019-07-19 | 2019-07-19 | Pin connecting device of surface mount device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210537034U (en) |
-
2019
- 2019-07-19 CN CN201921141078.XU patent/CN210537034U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 1-2 Floor, Building A, Xinwangda Industrial Park, No. 18 Tangjianan Road, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Xinwangda Power Technology Co.,Ltd. Address before: 518107 Xinwangda Industrial Park, No.18, Tangjia south, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SUNWODA ELECTRIC VEHICLE BATTERY Co.,Ltd. |