CN216123063U - Spring carrier for welding PCB and FPC - Google Patents
Spring carrier for welding PCB and FPC Download PDFInfo
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- CN216123063U CN216123063U CN202122495372.4U CN202122495372U CN216123063U CN 216123063 U CN216123063 U CN 216123063U CN 202122495372 U CN202122495372 U CN 202122495372U CN 216123063 U CN216123063 U CN 216123063U
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- fpc
- middle cover
- spring carrier
- carrier
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Abstract
The utility model discloses a spring carrier for welding a PCB (printed Circuit Board) and an FPC (Flexible printed Circuit), which solves the problems of inconvenient use, unstable fixation and low welding quality, the technical proposal is that a spring carrier for welding a PCB and an FPC comprises a carrier body, the carrier body comprises a cover plate, a middle cover and a chip mounting jig, the chip mounting jig is provided with a plurality of PCB placing grooves, the middle cover is provided with a plurality of FPC board placing grooves, the positions of the PCB board placing grooves correspond to the positions of the FPC board placing grooves, the patch jig is provided with a plurality of elastic pieces, the cover plate is provided with a plurality of column holes corresponding to the elastic pieces, the cover plate is arranged on the paster fixture through the embedding of the elastic piece and the column hole, one side of the paster fixture is provided with a groove which is convenient for taking out the middle cover, one side of the middle cover protrudes outwards to form a convex part, when the middle cover covers the surface mounting jig, the position of the convex part corresponds to the position of the groove.
Description
Technical Field
The utility model relates to the technical field of welding carriers, in particular to a spring carrier for welding a PCB (printed circuit board) and an FPC (flexible printed circuit).
Background
The FPC (flexible printed circuit) is a flexible printed circuit board made of polyimide or polyester film as a base material, has high reliability and is excellent, and is widely used in products such as mobile phones, notebook computers, PDAs, digital cameras, LCMs, and the like. A PCB (printed circuit board), also called a PCB, is an important electronic component and a support for electronic components.
The existing carrier device for welding the FPC to the PCB only places the PCB on a jig when the FPC and the PCB are welded, and then directly welds the FPC, so that the welding spot positions of the FPC and the PCB cannot be well fixed, the position of required welding cannot be accurately controlled, and the position of a welding error spot is easily welded in the welding process, thereby seriously influencing the welding quality and leading to low welding yield.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a spring carrier for welding a PCB and an FPC, which improves the welding quality.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for PCB board and FPC board welded spring carrier, includes the carrier body, the carrier body is including apron, well lid, paster tool, be equipped with a plurality of PCB board standing grooves on the paster tool, well covering and being equipped with a plurality of FPC board standing grooves, the position of PCB board standing groove and FPC board standing groove corresponds, be equipped with a plurality of elastic components on the paster tool, be equipped with a plurality of post holes corresponding with the elastic component on the apron, the apron is installed on the paster tool through the gomphosis of elastic component and post hole.
The utility model is further configured to: the surface mounting fixture is characterized in that one side of the surface mounting fixture is provided with a groove convenient for the middle cover to be taken out, one side of the middle cover protrudes outwards to form a convex part, and when the middle cover is covered on the surface mounting fixture, the position of the convex part corresponds to the position of the groove.
The utility model is further configured to: the cover plate is provided with a plurality of first heated holes, the middle cover is provided with a plurality of second heated holes, and the aperture of each first heated hole is larger than that of each second heated hole.
The utility model is further configured to: the back of the carrier body is provided with at least one high-temperature-resistant magnet.
The utility model is further configured to: the elastic piece is an elastic column.
By adopting the technical scheme, the middle cover with the placing groove for placing the FPC board is arranged between the jig and the cover plate, the FPC board placing groove corresponds to the PCB board placing groove on the jig in position, the elastic column is arranged on the jig and is installed in the embedded mode of the column hole in the cover plate, the cover plate can fix the FPC board placing groove on the middle cover at the position corresponding to the PCB board placing groove through the elastic column, the position of the accurate positioning welding spot is located, and welding quality is improved. The apron sets up a plurality of heated holes, is convenient for be heated, is favorable to reducing the temperature difference between carrier body and the PCB board, improves PCB board surface temperature's homogeneity to improve the welding yield, improve welding efficiency.
Drawings
FIG. 1 is an exploded view of an embodiment of a spring carrier for soldering a PCB and a FPC board according to the present invention;
FIG. 2 is a schematic structural diagram of a spring carrier for soldering a PCB and a FPC according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a cover plate structure of an embodiment of a spring carrier for soldering a PCB and a FPC according to the present invention;
FIG. 4 is a schematic diagram of an embodiment of a spring carrier cover for soldering a PCB and a FPC according to the present invention;
fig. 5 is a schematic structural view of a spring carrier for soldering a PCB and an FPC according to an embodiment of the present invention.
1. A carrier body; 2. mounting a jig; 3. a middle cover; 4. a cover plate; 5. an elastic column; 6. a first heated aperture; 7. a second heated aperture; 8. a post hole; 9. a convex portion; 10. a groove; a PCB placing groove; and 12, placing the FPC board in a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present invention.
A spring carrier for welding a PCB (printed circuit board) and an FPC (flexible printed circuit) board comprises a carrier body 1, wherein the carrier body 1 comprises a cover plate 4, a middle cover 3 and a patch jig 2, a plurality of PCB placing grooves 11 are formed in the patch jig 2, a plurality of FPC placing grooves 12 are formed in the middle cover 3, the PCB placing grooves 11 correspond to the positions of the FPC placing grooves 12, a plurality of elastic members are arranged on the patch jig 2, a plurality of column holes 8 corresponding to the elastic members are formed in the cover plate 4, the cover plate 4 is installed on the patch jig 2 through the embedding of the elastic members and the column holes 8, and as long as the effect can be achieved, the cover plate 4 and the patch jig 2 are not necessarily installed through the corresponding embedding of the elastic members and the column holes 8, and one side of the cover plate 4 can be provided with a convex part protruding outwards, correspond one side of apron 4 convex part at paster tool 2 and be equipped with the recess, apron 4 is installed through the recess gomphosis of convex part with paster tool 2, but for apron 4 and paster tool 2 can fix FPC standing groove 12 on 3 with well lid in the position that corresponds PCB board standing groove 11 and the position of accurate positioning welding spot reaches improvement welded quality and efficiency, so adopt apron 4 to install on paster tool 2 through the gomphosis of elastic component with post hole 8.
The cover plate 4 is provided with a plurality of first heated holes 6, the middle cover 3 is provided with a plurality of second heated holes 7, the aperture of the first heated holes 6 is larger than that of the second heated holes 7, it should be noted here that only the first heated holes 6 are provided, and the effect of reducing the temperature difference between the carrier body 1 and the PCB can be achieved without the second heated holes 7, but for better effect, the first heated holes 6 and the second heated holes 7 are provided.
The patch jig 2 is provided with a groove 10 on one side for taking out the middle cover 3 conveniently, one side of the middle cover 3 protrudes outwards to form a convex part 9, when the middle cover 3 is covered on the patch jig 2, the position of the convex part 9 corresponds to the position of the groove 10, here, it should be noted that the middle cover 3 and the patch jig 2 are not necessarily connected through the cover corresponding to the groove 10 and the convex part 9, but can be melted and cast into a whole, but are convenient to replace independently when damaged, so that the cost is saved, and the preferred embodiment is adopted.
The elastic piece is an elastic column 5, and it should be noted here that the elastic piece is not necessarily a column, and can be correspondingly changed according to the corresponding hole shape on the cover plate, and can be correspondingly embedded and installed.
The carrier body 1 is made of an aluminum alloy material, and it should be noted that the carrier body 1 is not necessarily made of an aluminum alloy material, and may be made of a metal material such as titanium alloy, stainless steel, and the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for PCB board and FPC board welded spring carrier, includes the carrier body, characterized by: the carrier body is including apron, well lid, paster tool, be equipped with a plurality of PCB board standing grooves on the paster tool, well covering is equipped with a plurality of FPC board standing grooves, the PCB board standing groove corresponds with the position in FPC board standing groove, be equipped with a plurality of elastic components on the paster tool, be equipped with a plurality of post holes corresponding with the elastic component on the apron, the apron is installed on the paster tool through the gomphosis of elastic component and post hole.
2. The spring carrier for PCB and FPC soldering of claim 1, wherein: the surface mounting fixture is characterized in that one side of the surface mounting fixture is provided with a groove convenient for the middle cover to be taken out, one side of the middle cover protrudes outwards to form a convex part, and when the middle cover is covered on the surface mounting fixture, the position of the convex part corresponds to the position of the groove.
3. The spring carrier for PCB and FPC soldering of claim 1, wherein: the cover plate is provided with a plurality of first heated holes, the middle cover is provided with a plurality of second heated holes, and the aperture of each first heated hole is larger than that of each second heated hole.
4. The spring carrier for PCB and FPC soldering of claim 1, wherein: the back of the carrier body is provided with at least one high-temperature-resistant magnet.
5. The spring carrier for PCB and FPC soldering of claim 1, wherein: the elastic piece is an elastic column.
6. The spring carrier for PCB and FPC soldering of claim 1, wherein: the carrier body is made of an aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122495372.4U CN216123063U (en) | 2021-10-16 | 2021-10-16 | Spring carrier for welding PCB and FPC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122495372.4U CN216123063U (en) | 2021-10-16 | 2021-10-16 | Spring carrier for welding PCB and FPC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216123063U true CN216123063U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122495372.4U Active CN216123063U (en) | 2021-10-16 | 2021-10-16 | Spring carrier for welding PCB and FPC |
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| Country | Link |
|---|---|
| CN (1) | CN216123063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571952A (en) * | 2023-07-12 | 2023-08-11 | 苏州迅镭激光科技有限公司 | Welding jig and welding positioning method |
-
2021
- 2021-10-16 CN CN202122495372.4U patent/CN216123063U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571952A (en) * | 2023-07-12 | 2023-08-11 | 苏州迅镭激光科技有限公司 | Welding jig and welding positioning method |
| CN116571952B (en) * | 2023-07-12 | 2023-10-03 | 苏州迅镭激光科技有限公司 | Welding jig and welding positioning method |
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