CN220155811U - SFP connector plug-in splice assembly - Google Patents
SFP connector plug-in splice assembly Download PDFInfo
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- CN220155811U CN220155811U CN202320445383.8U CN202320445383U CN220155811U CN 220155811 U CN220155811 U CN 220155811U CN 202320445383 U CN202320445383 U CN 202320445383U CN 220155811 U CN220155811 U CN 220155811U
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- main body
- groove
- splicing
- splice
- integrally
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- 230000000670 limiting effect Effects 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
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Abstract
The utility model discloses an SFP connector plug-in splicing component, which comprises at least two bodies and at least one splicing piece; the side wall of the body is provided with a splicing groove with an opening at the upper end, the splicing piece is matched with the splicing groove, the body part is integrally formed, the limiting part and the two fixing parts are clamped into the splicing groove, the two fixing parts are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies, the left end surface and the right end surface of the limiting part are respectively abutted to the outer wall surfaces of the side walls of the two adjacent bodies, so that when a multi-window product is processed, only the same type of product is required to be produced, then the splicing groove of the body part and the body is matched through the fixing part, the two adjacent bodies are fixed through the fixing part, and meanwhile, the distance between the two adjacent bodies is limited through the limiting part, so that only the same die and jig are required, the assembly process is more convenient, and the cost is greatly reduced.
Description
Technical Field
The utility model relates to the connector field technology, in particular to an SFP connector plug-in splicing assembly.
Background
SFP can be simply understood as GBIC upgrade, is an interface device for converting gigabit electrical signals into optical signals, and can be used by hot plug. GBIC is an interchangeable product that meets international standards. Gigabit switches designed with GBIC interfaces have a large market share in the market due to the flexibility of interchange. SFP modules are more compact in size and power consumption by placing CDR and electrical dispersion compensation outside the module. For optical communication applications in telecommunications and data communications. SFPs couple the main board of network devices such as switches, routers, etc. and optical fiber or UTP cables. SFP is an industry specification supported by some fiber optic device providers.
In order to meet the demands of the SFP connector in the use process, a plurality of windows are needed, each product has different structures, so that under the condition that the windows are more, the more different parts are needed, the more the molds and the jigs are needed, the sharing is basically avoided, the cost is higher, and the assembly between different products is inconvenient, so that the existing SFP connecting machine structure needs to be further improved.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and it is a primary object of the present utility model to provide an SFP connector plug-in splice assembly, which can effectively solve the problems of large variability between different products, inconvenient assembly of multiple windows and high cost of the existing SFP connector.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an SFP connector plug-in splicing assembly comprises at least two bodies and a splicing piece; the side wall of the body is provided with a splicing groove with an opening at the upper end; the splicing piece comprises an integrally formed main body part, two fixing parts respectively formed by integrally bending at two sides of the main body part, and a limiting part formed by forwardly bending at the front end of the main body part; the main body part is clamped into the splicing groove, the two fixing parts are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies, and the left end surface and the right end surface of the limiting part are respectively abutted to the outer wall surfaces of the side walls of the two adjacent bodies.
As a preferred scheme, the splice groove is formed in the rear end side wall of the body, and the corresponding splice piece further comprises two fixing plates, wherein the two fixing plates are respectively formed by integrally bending the rear ends of the two fixing parts outwards, and the rear end faces of the two fixing plates are respectively attached to the inner wall surfaces of the rear ends of the two adjacent bodies.
As a preferable scheme, the upper end of the rear side wall of the splicing groove integrally extends outwards to form a boss, the upper end of the front side wall of the splicing groove is integrally concavely provided with a yielding groove, the boss and the inner wall surface of the yielding groove enclose to form an inserting groove, the inserting groove is communicated with the splicing groove, and the upper end face of the main body part abuts against the lower end face of the boss.
As a preferable scheme, the upper end openings of the insertion grooves are respectively provided with guide grooves which are communicated with the insertion grooves in an inward concave manner.
As a preferable scheme, the inner wall of the abdication groove is connected with the inner wall of the splicing groove through a guide surface.
As a preferable scheme, the limiting part comprises a first main body, a second main body and a third main body which are integrally formed; the first main body is integrally bent and formed forward from the lower end of the main body part, and the second main body is integrally bent and formed vertically upwards from the front end of the first main body; the third main body is integrally bent and formed by the upper end of the second main body, and the third main body is obliquely arranged in an extending mode.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
the side wall of the body is provided with a splicing groove with an opening at the upper end, the splicing piece is matched with the splicing groove, the body part is integrally formed, the limiting part and the two fixing parts are clamped into the splicing groove, the two fixing parts are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies, the left end surface and the right end surface of the limiting part are respectively abutted to the outer wall surfaces of the side walls of the two adjacent bodies, so that when a multi-window product is processed, only the same type of product is required to be produced, then the splicing groove of the body part and the body is matched through the fixing part, the two adjacent bodies are fixed through the fixing part, and meanwhile, the distance between the two adjacent bodies is limited through the limiting part, so that only the same die and jig are required, the assembly process is more convenient, and the cost is greatly reduced.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic diagram of a splice state according to a preferred embodiment of the present utility model;
FIG. 2 is an exploded view of the preferred embodiment of the present utility model;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic perspective view of a splice according to a preferred embodiment of the present utility model;
FIG. 5 is a schematic diagram showing another splicing state according to the preferred embodiment of the present utility model;
FIG. 6 is a diagram showing a splicing state according to another embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. body 101, splice groove
102. Relief groove 103 and insertion groove
104. Guide groove 11, boss
12. Guide surface 20, splice
21. Body portion 22, fixing portion
23. Limit part 231, first main body
232. A second body 233, a third body
24. And a fixing plate.
Detailed Description
Referring to fig. 1 to 6, a specific structure of a preferred embodiment of the present utility model is shown, wherein the structure comprises at least two 10 bodies and a splicing member 20.
The side wall of the body 10 is provided with a splicing groove 101 with an opening at the upper end; in this embodiment, the splicing groove 101 is formed on the rear side wall of the body 10, a boss 11 integrally extends outwards from the upper end of the rear side wall of the splicing groove 101, a relief groove 102 is integrally formed on the upper end of the front side wall of the splicing groove 101 in a concave manner, an insertion groove 103 is formed by surrounding the boss 11 and the inner wall surface of the relief groove 102, and the insertion groove 103 is communicated with the splicing groove 101; a guide groove 104 communicated with the insertion groove 103 is respectively and inwards concavely arranged at the upper end opening of the insertion groove 103, and the guide groove 104 is used for facilitating the insertion of the splicing element 20; the inner wall of the relief groove 102 is connected with the inner wall of the splicing groove 101 through a guide surface 12, so that the splicing element 20 can conveniently enter the splicing groove 101 from the insertion groove 103 through the guide surface 12.
The splicing element 20 comprises an integrally formed main body 21, two fixing parts 22 respectively integrally bent and formed at two sides of the main body 21, and a limiting part 23 forwardly bent and formed at the front end of the main body 21; the main body 21 is clamped into the splicing groove 101, so that the splicing element 20 is fixed on the body 10 through the cooperation of the main body 21 and the splicing groove 101, the two fixing parts 22 are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies 10, the two adjacent bodies 10 are fixed together through the two fixing parts 22, the left end surface and the right end surface of the limiting part 23 are respectively abutted against the outer wall surfaces of the side walls of the two adjacent bodies 10, and the distance between the two adjacent bodies 10 is limited through the limiting part 23; in this embodiment, the splicing element 20 further includes two fixing plates 24, the two fixing plates 24 are respectively formed by integrally bending the rear ends of the two fixing portions 22 outwards, and the rear end surfaces of the two fixing plates 24 are respectively attached to the inner wall surfaces of the rear ends of the two adjacent bodies 10, so that the two adjacent bodies 10 are further limited and fixed by the fixing plates 24; the upper end surface of the main body 21 abuts against the lower end surface of the boss 11, so that the boss 11 limits the splice 20 to prevent the splice 20 from being separated from the splice groove 101, and the limiting portion 23 comprises a first main body 231, a second main body 232 and a third main body 233 which are integrally formed; the first main body 231 is integrally formed by bending forward from the lower end of the main body 21, and the second main body 232 is integrally formed by bending upward vertically from the front end of the first main body 231; the third body 233 is integrally formed by bending the upper end of the second body 232 backward, and the third body 233 is obliquely extended, so that the extending range of the limiting portion 23 is increased, and the limiting effect is increased.
The design focus of the utility model is that: the side wall of the body is provided with a splicing groove with an opening at the upper end, the splicing piece is matched with the splicing groove, the body part is integrally formed, the limiting part and the two fixing parts are clamped into the splicing groove, the two fixing parts are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies, the left end surface and the right end surface of the limiting part are respectively abutted to the outer wall surfaces of the side walls of the two adjacent bodies, so that when a multi-window product is processed, only the same type of product is required to be produced, then the splicing groove of the body part and the body is matched through the fixing part, the two adjacent bodies are fixed through the fixing part, and meanwhile, the distance between the two adjacent bodies is limited through the limiting part, so that only the same die and jig are required, the assembly process is more convenient, and the cost is greatly reduced.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (6)
1. An SFP connector plug-in splice assembly, characterized by: comprises at least two bodies and at least one splicing piece; the side wall of the body is provided with a splicing groove with an opening at the upper end; the splicing piece comprises an integrally formed main body part, two fixing parts respectively formed by integrally bending at two sides of the main body part, and a limiting part formed by forwardly bending at the front end of the main body part; the main body part is clamped into the splicing groove, the two fixing parts are respectively attached to the inner wall surfaces of the side walls of the two adjacent bodies, and the left end surface and the right end surface of the limiting part are respectively abutted to the outer wall surfaces of the side walls of the two adjacent bodies.
2. The SFP connector plug-in splice assembly of claim 1, wherein: the splice groove is formed in the rear end side wall of the body, the splice piece further comprises two fixing plates, the two fixing plates are respectively formed by integrally bending the rear ends of the two fixing portions outwards, and the rear end faces of the two fixing plates are respectively attached to the inner wall faces of the rear ends of the two adjacent bodies.
3. The SFP connector plug-in splice assembly of claim 1, wherein: the upper end of the side wall behind the splice groove is integrally outwards extended to form a boss, the upper end of the side wall in front of the splice groove is integrally inwards concavely provided with a yielding groove, the boss and the inner wall surface of the yielding groove enclose to form an inserting groove, the inserting groove is communicated with the splice groove, and the upper end face of the main body part abuts against the lower end face of the boss.
4. The SFP connector plug-in splice assembly of claim 3, wherein: the upper end opening of the insertion groove is respectively provided with a guide groove which is communicated with the insertion groove in an inward concave manner.
5. The SFP connector plug-in splice assembly of claim 3, wherein: the inner wall of the abdication groove is connected with the inner wall of the splicing groove through a guide surface.
6. The SFP connector plug-in splice assembly of claim 1, wherein: the limiting part comprises a first main body, a second main body and a third main body which are integrally formed; the first main body is integrally bent and formed forward from the lower end of the main body part, and the second main body is integrally bent and formed vertically upwards from the front end of the first main body; the third main body is integrally bent and formed by the upper end of the second main body, and the third main body is obliquely arranged in an extending mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320445383.8U CN220155811U (en) | 2023-03-09 | 2023-03-09 | SFP connector plug-in splice assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320445383.8U CN220155811U (en) | 2023-03-09 | 2023-03-09 | SFP connector plug-in splice assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220155811U true CN220155811U (en) | 2023-12-08 |
Family
ID=89011477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320445383.8U Active CN220155811U (en) | 2023-03-09 | 2023-03-09 | SFP connector plug-in splice assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220155811U (en) |
-
2023
- 2023-03-09 CN CN202320445383.8U patent/CN220155811U/en active Active
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