CN204272557U - Plug-in type microcomputer general controller mainboard - Google Patents
Plug-in type microcomputer general controller mainboard Download PDFInfo
- Publication number
- CN204272557U CN204272557U CN201420673805.8U CN201420673805U CN204272557U CN 204272557 U CN204272557 U CN 204272557U CN 201420673805 U CN201420673805 U CN 201420673805U CN 204272557 U CN204272557 U CN 204272557U
- Authority
- CN
- China
- Prior art keywords
- connection cover
- shaped block
- mainboard body
- connection
- mainboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
A kind of plug-in type microcomputer general controller mainboard, comprise a mainboard body, and for connecting the connection cover of mainboard body, a square bayonet socket is provided with in described connection cover middle part, pin position on described mainboard body is connected in described bayonet socket, realize the socket connection of mainboard body and connection cover, the lower edges position of described mainboard body is provided with edge, bottom described connection cover, middle part is provided with an opening, a T-shaped block is connected with in described opening, described T-shaped block is connected by screw on connection cover, described T-shaped block is connected with a fixture block, notch is provided with in the middle of described fixture block, described T-shaped block is positioned at notch, described notch madial wall by pinned connection on T-shaped block, described fixture block front end is provided with press section, rear end is provided with the abutting part of connection control device housing, thus connection cover is connected on controller housing.
Description
Technical field
The utility model relates to technical field of electricity, is specifically related to a kind of plug-in type microcomputer general controller mainboard.
Background technology
Along with the development of electronic information technology, electric power application automaticity is also more and more higher, and range of application is more and more wider, and the requirement for cost is also more and more higher.Existing computer integrated protection, comprises DSP core processor module, communication interface module, memory module, clock module, analogue collection module, opens into module and output module etc.So module is installed in a housing, if having a module along bad, then need to take whole controller apart just can complete module replacing.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple and practical, plug-in type microcomputer general controller mainboard easy to maintenance.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of plug-in type microcomputer general controller mainboard, comprise a mainboard body, and for connecting the connection cover of mainboard body, a square bayonet socket is provided with in described connection cover middle part, pin position on described mainboard body is connected in described bayonet socket, realize the socket connection of mainboard body and connection cover, the lower edges position of described mainboard body is provided with edge, bottom described connection cover, middle part is provided with an opening, a T-shaped block is connected with in described opening, described T-shaped block is connected by screw on connection cover, described T-shaped block is connected with a fixture block, notch is provided with in the middle of described fixture block, described T-shaped block is positioned at notch, described notch madial wall by pinned connection on T-shaped block, described fixture block front end is provided with press section, rear end is provided with the abutting part of connection control device housing, thus connection cover is connected on controller housing.
Described press section is positioned at outside connection cover, and described abutting portion is inside connection cover.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, change traditional circuit control board mounting structure, adopt assembly type, conveniently change each function control plate and safeguard, reduce use cost.
Accompanying drawing explanation
Fig. 1 is the utility model mounting structure figure;
Fig. 2 is the utility model fixture block schematic diagram under pressed state.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As Fig. 1, shown in Fig. 2, a kind of plug-in type microcomputer general controller mainboard, comprise a mainboard body 1, and for connecting the connection cover 2 of mainboard body 1, a square bayonet socket 3 is provided with in described connection cover 2 middle part, pin position 4 on described mainboard body 1 is connected in described bayonet socket 3, realize the socket connection of mainboard body 1 and connection cover 2, the lower edges position of described mainboard body 1 is provided with edge, bottom described connection cover 2, middle part is provided with an opening, a T-shaped block 5 is connected with in described opening, described T-shaped block 5 is connected by screw on connection cover 2, described T-shaped block 5 is connected with a fixture block 6, notch is provided with in the middle of described fixture block 6, described T-shaped block 5 is positioned at notch, described notch madial wall by pinned connection on T-shaped block 5, described fixture block 6 front end is provided with press section 7, rear end is provided with the abutting part 8 of connection control device housing, thus connection cover 2 is connected on controller housing.Described press section 7 is positioned at outside connection cover, and described abutting part 8 is positioned at inside connection cover 2.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a plug-in type microcomputer general controller mainboard, it is characterized in that: comprise a mainboard body, and for connecting the connection cover of mainboard body, a square bayonet socket is provided with in described connection cover middle part, pin position on described mainboard body is connected in described bayonet socket, realize the socket connection of mainboard body and connection cover, the lower edges position of described mainboard body is provided with edge, bottom described connection cover, middle part is provided with an opening, a T-shaped block is connected with in described opening, described T-shaped block is connected by screw on connection cover, described T-shaped block is connected with a fixture block, notch is provided with in the middle of described fixture block, described T-shaped block is positioned at notch, described notch madial wall by pinned connection on T-shaped block, described fixture block front end is provided with press section.
2. plug-in type microcomputer general controller mainboard according to claim 1, is characterized in that: described press section is positioned at outside connection cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673805.8U CN204272557U (en) | 2014-11-12 | 2014-11-12 | Plug-in type microcomputer general controller mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420673805.8U CN204272557U (en) | 2014-11-12 | 2014-11-12 | Plug-in type microcomputer general controller mainboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204272557U true CN204272557U (en) | 2015-04-15 |
Family
ID=52807399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420673805.8U Expired - Fee Related CN204272557U (en) | 2014-11-12 | 2014-11-12 | Plug-in type microcomputer general controller mainboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204272557U (en) |
-
2014
- 2014-11-12 CN CN201420673805.8U patent/CN204272557U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20181112 |