CN201601655U - Motor driving device of three-in-one structure - Google Patents
Motor driving device of three-in-one structure Download PDFInfo
- Publication number
- CN201601655U CN201601655U CN2009202606720U CN200920260672U CN201601655U CN 201601655 U CN201601655 U CN 201601655U CN 2009202606720 U CN2009202606720 U CN 2009202606720U CN 200920260672 U CN200920260672 U CN 200920260672U CN 201601655 U CN201601655 U CN 201601655U
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- plate
- motor driver
- casing
- structure according
- installed surface
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Abstract
The utility model relates to a motor driving device of a three-in-one structure, which comprises a main frame and a circuit board installed on the main frame. The main frame comprises a plate main body; a mounting surface is arranged on the edge of the plate main body; a plurality of mounting holes are arranged on the mounting surface; and the plate main body is fixed with a mounting support or a cabinet outer casing through a screw post meshed to the mounting holes. The motor driving device enables the main frame to be separated from the cabinet outer casing to be independently used by arranging the mounting surface on the edge of the plate main body of the main frame.
Description
Technical field
The utility model relates to a kind of motor driver of three-in-one structure.
Background technology
Motor or similar electrical equipment are realized control by a control cabinet or control box usually.For the ease of operation, control box is installed in usually near the controlled device annex, and for example the shell of metope, electrical equipment or support etc. are located.
Usually above-mentioned control box comprises mainframe, is installed on circuit board, casing and cover plate etc. on the mainframe.Yet fixed structure is on casing usually in the above-mentioned control box, and promptly mainframe can't break away from the casing use, thereby causes product structure single, can't be according to the needs customization of different user.
The utility model content
The technical problems to be solved in the utility model is, the problem single at above-mentioned motor driver structure, that mainframe can't use separately provides a kind of motor driver of three-in-one structure.
The technical scheme that the utility model solves the problems of the technologies described above is, a kind of motor driver of three-in-one structure is provided, comprise mainframe and be installed on the circuit board of described mainframe, described mainframe comprises plate-like body, the edge of described plate-like body is provided with installed surface and described installed surface is provided with a plurality of installing holes, and double-screw bolt and mounting bracket or the casing of described plate-like body by being engaged to described installing hole fixes.
In the motor driver of three-in-one structure described in the utility model, also comprise casing, the side panel of described casing is provided with a plurality of through holes, the position of described through hole is corresponding with installing hole on the plate-like body installed surface, and described casing is by passing through hole and being engaged to the double-screw bolt of installing hole and the plate-like body of described mainframe is fixed.
In the motor driver of three-in-one structure described in the utility model, described casing is made of the side panel that bottom panel reaches perpendicular to described bottom panel, and described through hole is positioned at the upside of described side panel.
In the motor driver of three-in-one structure described in the utility model, described circuit board comprises and is used for the control board that drive plate that forceful electric power handles and light current are handled that described drive plate and control board are installed in the both sides of plate-like body respectively.
In the motor driver of three-in-one structure described in the utility model, also comprise first cover plate, described first cover plate fastens to described casing and covers described drive plate region.
In the motor driver of three-in-one structure described in the utility model, also comprise second cover plate, described second cover plate fastens to described casing and covers described control board region.
In the motor driver of three-in-one structure described in the utility model, described control board is provided with operation push-button, and the correspondence position of described second cover plate is provided with guidance panel.
In the motor driver of three-in-one structure described in the utility model, the installed surface of described plate-like body is bent to form by the edge of plate-like body is vertical, and the welding of the joint of adjacent installed surface is fixing.
In the motor driver of three-in-one structure described in the utility model, described installing hole is made of the self-clinching nut that is riveted on installed surface.
The motor driver of three-in-one structure of the present utility model has following beneficial effect: by the plate-like body edge at mainframe installed surface is set, makes mainframe can break away from casing and use separately.In addition, the utility model has adopted drive plate and the parallel layout of control board, effectively reduces the height of complete machine, makes the height dimension of product drop to minimum.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of motor driver first embodiment of the three-in-one structure of the utility model;
Fig. 2 is the structural representation of motor driver second embodiment of the three-in-one structure of the utility model;
Fig. 3 is the structural representation of motor driver the 3rd embodiment of the three-in-one structure of the utility model.
Embodiment
The motor driver of three-in-one structure of the present utility model by the mounting structure of mainframe rationally is set, makes that whole device is flexible and changeable, can adapt to different applied environments.
As shown in Figure 1, be the schematic diagram of first embodiment of the motor driver of three-in-one structure of the present utility model.In the present embodiment, this device comprises mainframe and is installed on the circuit board of mainframe that wherein mainframe comprises plate-like body 11 and installed surface 14.Installed surface 14 is positioned at the edge of plate-like body 11 and perpendicular to plate-like body 11.This installed surface 14 can also can fix forming by the vertical bending in the edge of plate-like body 11 and in the intersection welding by fixing (welding or screw) at the edge of plate-like body 11.
Each installed surface is provided with a plurality of installing holes 15, and double-screw bolt and mounting bracket or the casing of plate-like body 11 by being engaged to installing hole 15 fixes.Especially, installing hole 15 can be made of the self-clinching nut that is riveted on installed surface 14.
Upper surface in plate-like body 11 is provided with many group erection column (not shown)s, and drive plate 12 and control board 13 are fixed on the front and the main part non-overlapping of plate-like body 11 respectively by erection column, thereby can effectively avoid the phase mutual interference.In the present embodiment, drive plate 12 is the strong power parts in this device, and its input connects the power input of power frequency supply, output connection motor.Control board 13 is the weak current parts in this device, is used for forceful electric power is handled (for example motor speed control etc.) and other specific functions (for example input, processing, output signal control etc.) are controlled.Drive plate 12 has the interface of 40 pins respectively with control board 13, and passes through the socket line connection of one 40 pin.
Certainly, in said apparatus, have heat dispersion preferably in order to make whole device, also can air channel and radiator structure etc. be set at plate-like body 11 back sides, wherein radiating subassembly is fixed in the air channel at plate-like body 11 back sides and is positioned at the below of drive plate 12.
Said apparatus can break away from casing directly to be used, and promptly directly is installed to mounting bracket by the installing hole on the installed surface 14 15, thereby has saved the expense of casing.
As shown in Figure 2, in second embodiment of the motor driver of three-in-one structure of the present utility model, also comprise casing 20.This casing 20 has bottom panel and constitutes perpendicular to the side panel of bottom panel, and wherein each side panel is provided with a plurality of through holes 21, and the position of through hole 21 is corresponding with installing hole 15 on plate-like body 11 installed surfaces 14.
In when assembling, casing 20 is fixed with the plate-like body 11 of mainframe by the double-screw bolt that passes through hole 21 and be engaged to installing hole 15.Certainly, above-mentioned double-screw bolt also can cooperate with mounting bracket, thereby realizes the installation of casing 20.
Through hole 21 on the side panel of casing 20 can be positioned at the upside of the side panel of casing 20, thereby the radiating subassembly at plate-like body 11 back sides etc. can be contained in the casing 20, and the circuit board in plate-like body 11 fronts then is positioned at the outside of casing 20.
In the present embodiment, also comprise first cover plate 30, this first cover plate 30 fastens to casing 20 and covers drive plate 12 regions, and Coverage Control plate 13 not.
As shown in Figure 3, in the 3rd embodiment of the motor driver of three-in-one structure of the present utility model, also comprise second cover plate 40, this second cover plate 40 fastens to casing 20 and Coverage Control plate region, and does not cover drive plate 12.In the present embodiment, control board 13 is provided with operation push-button, and the correspondence position of second cover plate 40 is provided with guidance panel 41.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (9)
1. the motor driver of a three-in-one structure, comprise mainframe and be installed on the circuit board of described mainframe, it is characterized in that, described mainframe comprises plate-like body, the edge of described plate-like body is provided with installed surface and described installed surface is provided with a plurality of installing holes, and double-screw bolt and mounting bracket or the casing of described plate-like body by being engaged to described installing hole fixes.
2. the motor driver of three-in-one structure according to claim 1, it is characterized in that, also comprise casing, the side panel of described casing is provided with a plurality of through holes, the position of described through hole is corresponding with installing hole on the plate-like body installed surface, and described casing is by passing through hole and being engaged to the double-screw bolt of installing hole and the plate-like body of described mainframe is fixed.
3. the motor driver of three-in-one structure according to claim 2 is characterized in that, described casing is made of the side panel that bottom panel reaches perpendicular to described bottom panel, and described through hole is positioned at the upside of described side panel.
4. according to the motor driver of claim 2 or the three-in-one structure of 3 described electricity, it is characterized in that described circuit board comprises and be used for the control board that drive plate that forceful electric power handles and light current are handled that described drive plate and control board are installed in the both sides of plate-like body respectively.
5. the motor driver of three-in-one structure according to claim 4 is characterized in that, also comprises first cover plate, and described first cover plate fastens to described casing and covers described drive plate region.
6. the motor driver of three-in-one structure according to claim 4 is characterized in that, also comprises second cover plate, and described second cover plate fastens to described casing and covers described control board region.
7. the motor driver of three-in-one structure according to claim 6 is characterized in that, described control board is provided with operation push-button, and the correspondence position of described second cover plate is provided with guidance panel.
8. the motor driver of three-in-one structure according to claim 1 is characterized in that, the installed surface of described plate-like body is bent to form by the edge of plate-like body is vertical, and the welding of the joint of adjacent installed surface is fixing.
9. the motor driver of three-in-one structure according to claim 1 is characterized in that, described installing hole is made of the self-clinching nut that is riveted on installed surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202606720U CN201601655U (en) | 2009-11-24 | 2009-11-24 | Motor driving device of three-in-one structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202606720U CN201601655U (en) | 2009-11-24 | 2009-11-24 | Motor driving device of three-in-one structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201601655U true CN201601655U (en) | 2010-10-06 |
Family
ID=42812714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202606720U Expired - Lifetime CN201601655U (en) | 2009-11-24 | 2009-11-24 | Motor driving device of three-in-one structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201601655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326666A (en) * | 2013-07-10 | 2013-09-25 | 浙江群乔电气成套有限公司 | Universal motor control panel |
-
2009
- 2009-11-24 CN CN2009202606720U patent/CN201601655U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326666A (en) * | 2013-07-10 | 2013-09-25 | 浙江群乔电气成套有限公司 | Universal motor control panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160217 Address after: Shenzhen City, Guangdong province Baoan 518101 District 70 Liu Xian Road two Hongwei Industrial Park building E building 1-3 Patentee after: Shenzhen Inovance Technology Co., Ltd. Patentee after: Suzhou Huichuan Technology Co.,Ltd. Address before: Shenzhen City, Guangdong province Baoan 518101 District 70 Liu Xian Road two Hongwei Industrial Park building E building 1-3 Patentee before: Shenzhen Inovance Technology Co., Ltd. Patentee before: Suzhou Monarch Control Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101006 |