CN204305482U - Electromagnetic adjustable speed motor control device - Google Patents
Electromagnetic adjustable speed motor control device Download PDFInfo
- Publication number
- CN204305482U CN204305482U CN201420861771.5U CN201420861771U CN204305482U CN 204305482 U CN204305482 U CN 204305482U CN 201420861771 U CN201420861771 U CN 201420861771U CN 204305482 U CN204305482 U CN 204305482U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- control device
- motor control
- speed motor
- adjustable speed
- 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
Links
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model provides a kind of electromagnetic adjustable speed motor control device, comprise housing and be loaded on the wiring board of described enclosure interior, described surface of shell is provided with control panel, described shell one end extends to housing bottom and offers short slot, described short slot place is provided with openable cover plate, described cover plate type at a right angle, described cover plate one end is provided with fastener, relative one end is provided with buckle, the described housing bottom position corresponding with buckle is provided with fixture block, described cover plate is provided with connection jaws, described fastener is embedded in the short slot inwall of housing, described buckle and fixture block form snap-fit engagement, housing arranges openable cover plate, directly can carry out connection by opening cover plate to wiring board, and the position of whole wiring can all be given out exposed by this kind of deck design, conveniently operate.
Description
Technical field
The utility model relates to a kind of speed regulator, is specially a kind of electromagnetic adjustable speed motor control device.
Background technology
Existing speed regulator its be mostly to adopt aviation socket, and aviation socket and circuit board are fixed by welding and are connected, and owing to adopting this kind of mode to fix, a circular hole offered by these needs on shell, just passable for aviation socket, but when there is internal wiring problem in this kind of shell, and panel of must dismantling keeps in repair, and when assembling in need the welding of many circuits, processing trouble.
Utility model content
In order to overcome above technical deficiency, the utility model provides a kind of electromagnetic adjustable speed motor control device.
The utility model provides a kind of electromagnetic adjustable speed motor control device, comprise housing and be loaded on the wiring board of described enclosure interior, described surface of shell is provided with control panel, described shell one end extends to housing bottom and offers short slot, described short slot place is provided with openable cover plate, described cover plate type at a right angle, described cover plate one end is provided with fastener, relative one end is provided with buckle, the described housing bottom position corresponding with buckle is provided with fixture block, described cover plate is provided with connection jaws, and described fastener is embedded in the short slot inwall of housing, and described buckle and fixture block form snap-fit engagement.
Described cover plate both sides are provided with stopper slot, and the described housing position corresponding with stopper slot is provided with limited block, and described stopper slot and limited block form spacing cooperation.
Described cover plate inwall is provided with reinforcement, and described reinforcement extends cover plate place and forms buckle.
Described fastener in the outer part position is set to inclined-plane.
Described housing bottom is provided with the fixing hole for being fixedly connected with outer wall.
Described fixed hole position sets high in housing bottom.
Described enclosure interior is provided with the support column be fixedly connected with wiring board.
Described wiring board fixedly mounts connector parent part and with its snap-fit engagement connector component, described connector component adopts the card line mode of screw locking.
The beneficial effect of utility model is: on housing, arrange openable cover plate, directly can carry out connection by opening cover plate to wiring board, and the position of whole wiring can all be given by this kind of deck design, conveniently operates out exposed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is bottom schematic view of the present utility model.
Fig. 3 is the schematic internal view of housing.
Fig. 4 is the enlarged diagram at A place in Fig. 3.
Fig. 5 is the structural representation of cover plate.
Fig. 6 is the front view of housing.
Fig. 7 is the enlarged diagram at B place in Fig. 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6 and Fig. 7, the utility model provides a kind of electromagnetic adjustable speed motor control device, comprise housing 1 and be loaded on the wiring board of described enclosure interior, described housing 1 surface is provided with control panel 2, described housing 1 one end extends to housing bottom and offers short slot, described short slot place is provided with openable cover plate 3, described cover plate 3 type at a right angle, described cover plate 3 one end is provided with fastener 31, relative one end is provided with buckle 33, bottom described housing 1, the position corresponding with buckle 33 is provided with fixture block 9, described cover plate 3 is provided with connection jaws, described fastener 31 is embedded in the short slot inwall of housing 1, described buckle 33 forms snap-fit engagement with fixture block 9.
Described wiring board fixedly mounts connector parent part and with its snap-fit engagement connector component, described connector component adopts the card line mode of screw locking.Namely the mode of connection of connector component adopts the mode of inserted sheet or plug wire, is then locked by screw.Namely both direction is needed to operate.
Employing one end extends to the short slot that housing bottom is offered, and the installation that one end may be used for connector is fixed, and the short slot of opposite side can keep in repair by stretching into the instruments such as screwdriver the wiring board inside housing and connector or lock, the operation of unclamping.And the cover plate of right-angle structure, can better mate with short slot, and can be one-body molded, easy to process, install and also facilitate, it when mounted, first fastener is stuck in housing, then the fixture block on the buckle of the other end and housing is clamped, realize the design of closing housing, and when needing to open, then only need the cover plate in flicking buckle direction, make its deformation a little, depart from fixture block, then open, convenient to operation.
Described cover plate 3 both sides are provided with stopper slot 34, and described housing 1 position corresponding with stopper slot 34 is provided with limited block 10, and described stopper slot 34 forms spacing cooperation with limited block 10.
Described cover plate 3 inwall is provided with reinforcement, and described reinforcement extends cover plate place and forms buckle 33, improves the quality of buckle 33, avoids it repeatedly to use problems such as occurring fracture.
Described fastener 31 is set to inclined-plane in position in the outer part, is conveniently stuck in mutually in housing 1, and is more prone to when opening.
Be provided with the fixing hole 7 for being fixedly connected with outer wall bottom described housing 1, described fixing hole 7 position, higher than bottom housing 1, is played certain unsettled setting, and is better fixed in equipment.
Described housing 1 inside is provided with the support column 8 be fixedly connected with wiring board, for fixedly mounting wiring board.
Embodiment should not be considered as restriction of the present utility model, any improvement done based on spirit of the present utility model, all should within protection domain of the present utility model.
Claims (8)
1. an electromagnetic adjustable speed motor control device, comprise housing and be loaded on the wiring board of described enclosure interior, described surface of shell is provided with control panel, it is characterized in that: described shell one end extends to housing bottom and offers short slot, described short slot place is provided with openable cover plate, described cover plate type at a right angle, described cover plate one end is provided with fastener, relative one end is provided with buckle, the described housing bottom position corresponding with buckle is provided with fixture block, described cover plate is provided with connection jaws, and described fastener is embedded in the short slot inwall of housing, and described buckle and fixture block form snap-fit engagement.
2. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described cover plate both sides are provided with stopper slot, and the described housing position corresponding with stopper slot is provided with limited block, and described stopper slot and limited block form spacing cooperation.
3. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described cover plate inwall is provided with reinforcement, and described reinforcement extends cover plate place and forms buckle.
4. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described fastener in the outer part position is set to inclined-plane.
5. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described housing bottom is provided with the fixing hole for being fixedly connected with outer wall.
6. electromagnetic adjustable speed motor control device according to claim 5, is characterized in that, described fixed hole position sets high in housing bottom.
7. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described enclosure interior is provided with the support column be fixedly connected with wiring board.
8. electromagnetic adjustable speed motor control device according to claim 1, is characterized in that, described wiring board fixedly mounts connector parent part and with its snap-fit engagement connector component, described connector component adopts the card line mode of screw locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861771.5U CN204305482U (en) | 2014-12-31 | 2014-12-31 | Electromagnetic adjustable speed motor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861771.5U CN204305482U (en) | 2014-12-31 | 2014-12-31 | Electromagnetic adjustable speed motor control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305482U true CN204305482U (en) | 2015-04-29 |
Family
ID=53110983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420861771.5U Expired - Fee Related CN204305482U (en) | 2014-12-31 | 2014-12-31 | Electromagnetic adjustable speed motor control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204305482U (en) |
-
2014
- 2014-12-31 CN CN201420861771.5U patent/CN204305482U/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: 20150429 Termination date: 20181231 |