CN219938764U - Product structure of modularized design - Google Patents
Product structure of modularized design Download PDFInfo
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- CN219938764U CN219938764U CN202320384989.5U CN202320384989U CN219938764U CN 219938764 U CN219938764 U CN 219938764U CN 202320384989 U CN202320384989 U CN 202320384989U CN 219938764 U CN219938764 U CN 219938764U
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
The utility model discloses a product structure with modularized design, which comprises: the inside of shell body is provided with PCBA board and includes bottom plate and interface plate, the surface of interface plate is provided with a plurality of group's joints, the back of shell body is provided with mounting panel and the surface of mounting panel is provided with the through-hole that mutually matches with a plurality of group's joints. According to the utility model, the fixing mode of the PCBA bottom plate is solidified in the aspect of the modularized design structure, the PCBA connector part is independently provided with a mounting plate, wiring of a connector commonly used in rail transit is compatible on the PCBA main plate in the aspect of modularized design hardware, and an interface plate is placed in a reserved space of the connector part, so that the connector part is only required to be designed, and the design workload is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of modular structures, in particular to a product structure with modular design.
Background
The display screen that current rail transit used, the needs in each place are different, to the diversified of display screen back interface, every customer all needs the customization design, and a PCBA mainboard corresponds a backshell design scheme, and this kind of mode all needs to throw in a large amount of time from design to processing production, and manpower and materials cost is all relatively higher. Therefore, a new solution is needed.
Disclosure of Invention
The utility model aims to provide a modularized design product structure, which solves the problems that the existing display screen used for rail transit has different requirements in various places, and each customer needs customized design aiming at various back interfaces of the display screen, and one PCBA main board corresponds to one back shell design scheme, so that a great deal of time is needed from design to processing production, and the cost of manpower and material resources is relatively high.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a modular design product structure comprising: the inside of shell body is provided with PCBA board and includes bottom plate and interface plate, the surface of interface plate is provided with a plurality of group's joints, the back of shell body is provided with mounting panel and the surface of mounting panel is provided with the through-hole that mutually matches with a plurality of group's joints.
As a preferred embodiment of the utility model, the inner part of the outer shell is provided with a plurality of groups of threaded holes matched with the mounting plate.
As a preferred embodiment of the present utility model, the mounting plate and the outer case are fixedly connected inside by screws.
As a preferred embodiment of the utility model, the mounting plate is internally provided with corresponding counter bores.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the fixing mode of the PCBA bottom plate is solidified in the aspect of the modularized design structure, the PCBA connector part is independently provided with a mounting plate, wiring of a connector commonly used in rail transit is compatible on the PCBA main plate in the aspect of modularized design hardware, and an interface plate is placed in a reserved space of the connector part, so that the connector part is only required to be designed, and the design workload is greatly reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
In the figure: 1. an outer housing; 2. a mounting plate; 3. an interface board; 4. bottom plate
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: a modular design product structure comprising: the casing 1, the inside of casing 1 is provided with PCBA board and includes bottom plate 4 and interface board 3, the surface of interface board is provided with a plurality of groups and connects, the back of casing 1 is provided with mounting panel 2 and the surface of mounting panel 2 is provided with the through-hole that matches each other with a plurality of group, and the fixed mode solidification of PCBA bottom plate in the aspect of the modularized design structure, PCBA connector part designs a mounting panel alone, and the wiring of the connector that the modularized design hardware aspect is commonly used with rail transit all compatible on the PCBA mainboard, and the interface board is placed to connector part headspace, only needs design connector part, very big reduction design work load.
Further improved, as shown in fig. 1: the inside of shell body 1 is provided with a plurality of groups of screw holes that match each other with mounting panel 2.
Further improved, as shown in fig. 1: the mounting plate 2 and the outer shell 1 are fixedly connected inside through screws.
Further improved, as shown in fig. 1: the inside of the mounting plate 2 is provided with corresponding counter bores.
According to the utility model, the fixing mode of the PCBA bottom plate is solidified in the aspect of the modularized design structure, the PCBA connector part is independently provided with a mounting plate, wiring of a connector commonly used in rail transit is compatible on the PCBA main plate in the aspect of modularized design hardware, and an interface plate is placed in a reserved space of the connector part, so that the connector part is only required to be designed, and the design workload is greatly reduced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. A modular design's product structure, its characterized in that: comprising the following steps: the novel printed circuit board comprises an outer shell body (1), wherein a PCBA board is arranged in the outer shell body (1) and comprises a bottom plate (4) and an interface board (3), a plurality of groups of connectors are arranged on the surface of the interface board, a mounting plate (2) is arranged on the back of the outer shell body (1), and through holes matched with the groups of connectors are formed in the surface of the mounting plate (2).
2. A modularly designed product structure according to claim 1, characterized in that: the inside of shell body (1) is provided with a plurality of groups of screw holes that match each other with mounting panel (2).
3. A modularly designed product structure according to claim 1, characterized in that: the mounting plate (2) is fixedly connected with the outer shell (1) inside through screws.
4. A modularly designed product structure according to claim 1, characterized in that: the inside of mounting panel (2) is provided with corresponding counter bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320384989.5U CN219938764U (en) | 2023-03-05 | 2023-03-05 | Product structure of modularized design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320384989.5U CN219938764U (en) | 2023-03-05 | 2023-03-05 | Product structure of modularized design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219938764U true CN219938764U (en) | 2023-10-31 |
Family
ID=88497588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320384989.5U Active CN219938764U (en) | 2023-03-05 | 2023-03-05 | Product structure of modularized design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219938764U (en) |
-
2023
- 2023-03-05 CN CN202320384989.5U patent/CN219938764U/en active Active
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