CN207302925U - Dual-power transfer switch - Google Patents
Dual-power transfer switch Download PDFInfo
- Publication number
- CN207302925U CN207302925U CN201721382662.5U CN201721382662U CN207302925U CN 207302925 U CN207302925 U CN 207302925U CN 201721382662 U CN201721382662 U CN 201721382662U CN 207302925 U CN207302925 U CN 207302925U
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- China
- Prior art keywords
- cover
- cavity
- cover board
- dual
- power transfer
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Abstract
It the utility model is related to a kind of dual-power transfer switch, including base and the cover, switching mechanism and breaker are provided with below the cover, the cover is integrally formed, symmetrically arranged first cavity and the second cavity are formed in the cover, correspond to the first cavity and the second cavity is provided with openable first cover board and the second cover board, it is rotatablely connected between first cover board and the second cover board and the cover, the lap-joint of the two sides of the cover and the first cavity and the second cavity is provided with the opening for opening the first cover board and the second cover board, breaker is arranged to below first cavity and the second cavity, axial plane plate formed below in the middle part of the cover, the switching mechanism is arranged on the back side of the axial plane plate, the top of the axial plane plate forms a controller chamber for being provided with controller.The purpose of this utility model is to provide the cover for integral type and can realize a kind of dual-power transfer switch of peripheral operation breaker.
Description
Technical field
It the utility model is related to a kind of dual-power transfer switch.
Background technology
Double power supply automatic transfer switch is that one kind mainly drives electric transmissio mechanism to control out using controller therein
The low-tension switch electric appliance of pass action, to power in common switch between power supply and stand-by power supply, so that it is guaranteed that the confession of electric system
Electric continuity.Current dual-power transfer switch the cover is designed as separate type, commonly uses above power supply and above stand-by power supply
The cover is independent, and can not realize the situation of peripheral operation breaker.
The content of the invention
In view of this, the purpose of this utility model is to provide the cover for integral type and can realize peripheral operation open circuit
A kind of dual-power transfer switch of device.
In order to realize the above object the utility model uses such a dual-power transfer switch, including base and the cover,
Switching mechanism and breaker are provided with below the cover, the cover is integrally formed, and symmetrical set is formed in the cover
The first cavity and the second cavity put, correspond to the first cavity and the second cavity is provided with openable first cover board and second
Cover board, upper surface is located in the same face with the cover upper surface both when first cover board and the second cover board are not opened, the cover
The lap-joint of the two sides of lid and the first cavity and the second cavity is provided with the opening for opening the first cover board and the second cover board, described
Breaker, the cover middle part axial plane plate formed below, the switching mechanism are arranged to below first cavity and the second cavity
The back side of the axial plane plate is arranged on, controller is provided with above the axial plane plate.
The cover sets and is integrally formed in above-mentioned technical proposal, and sets the first cavity and the second sky in the cover respectively
Chamber, has been correspondingly arranged openable first cover board and the second cover board, by setting opening to realize opening operation in the cover, so that real
Show the function of visual operation breaker, be additionally arranged in addition in the cover and be additionally provided with axial plane plate and controller, secure control
The position of device processed, changes the installation site of conventional controller.
The utility model further sets the side of first cover board and the second cover board to set the clamping extended laterally
Part, other side are provided with elastic buckles, and the side of the corresponding cavity is formed at the notch of shackle member adaptation, its other one
Lateral inner side extends to form bridge piece, and the bridge piece realizes and connect that the bottom of the gap also forms a deep gouge with elastic buckles,
The shackle member access notch is fixed in deep gouge.
In above-mentioned technical proposal, the first cover board and the second cover board both sides are provided with shackle member and elastic buckles, and cavity forms
The notch being adapted to shackle member, realizes connection between the two and shackle member is fixed in the deep gouge of bottom of the gap, and elastic buckles are used
It is fixedly connected in cavity bridge piece, ensure that the unlatching and dismounting of cover board, installation easy to operation.
The utility model further sets the controller to include display panel and the liquid crystal display being connected in the cover
Screen.Controller is set directly in the cover, structure is more reasonable.
The utility model further sets the axis panel front to offer aperture, and the handle piece of the switching mechanism is set
In aperture.Realize the operability to switching mechanism.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the utility model embodiment.
Fig. 2 is the schematic diagram of the utility model embodiment the cover
Fig. 3 is the structure diagram at the utility model embodiment the cover back side.
Fig. 4 is the enlarged drawing at A in Fig. 2.
Fig. 5 is the enlarged drawing at B in Fig. 3.
Fig. 6 is the front view of the utility model embodiment the cover.
Fig. 7 is the structure diagram of the utility model embodiment cover board.
Embodiment
The utility model is described further below in conjunction with attached drawing.
As shown in figs. 1-7, the utility model is a kind of dual-power transfer switch, including base 100 and the cover 200, the cover
200 are integrally formed, and the lower section of the cover 200 is provided with switching mechanism and breaker, and it is empty that symmetrically arranged first is formed in the cover 200
1 and second cavity 2 of chamber, it is corresponding that openable first cover board 3 and second is provided with the first cavity 1 and the second cavity 2
Upper surface is located in the same face with the cover upper surface both when cover board 4, the first cover board 3 and the second cover board 4 are not opened, the first cavity
1 and second the lower section of cavity 2 face breaker, the first cover board 3 and the second cover board 4 open the visual behaviour that can be achieved to breaker
Make, the lap-joint between the two sides of the cover 200 and the first cover board 3 and the second cover board 4 forms an opening 8 and is used to operate first
The unlatching of 3 and second cover board 4 of cover board, the both sides of cover board 3 are respectively arranged with shackle member 32 and elastic buckles 31, and shackle member 32 is to cover board
Outside extension, it is corresponding that the notch 6 agreed with shackle member 32 is respectively provided with the both sides of cavity, be used for realization between the two
Connection, and yet forms both deep gouge 10 in the lower section of notch 6, in connection, shackle member 32 is fixed in deep gouge 10, in addition such as
Shown in Fig. 4, elastic buckles 31 are fixedly connected with bridge piece 7, and the lower section of 200 is additionally provided with the axial plane with aperture 91 in the cover
Plate 9, the back side of axial plane plate 91 are provided with switching mechanism, and the handle piece of switching mechanism is arranged in aperture 91, the top of axial plane plate 91
Controller 5 is also provided with, controller 5 includes the display panel and liquid crystal display being connected in the cover, and controller 5 is direct
It is arranged in the cover 200, structure is more reasonable.
Claims (4)
1. a kind of dual-power transfer switch, including base and the cover, the cover lower section is provided with switching mechanism and breaker, its
It is characterized in that：The cover is integrally formed, and the first cavity and the second cavity being symmetrical set is formed in the cover, relatively
First cavity and the second cavity should be provided with openable first cover board and the second cover board, first cover board and the second cover board
Upper surface be located in the same face with the cover upper surface both when not opening, the two sides of the cover and the first cavity and the second sky
The lap-joint of chamber is provided with the opening for opening the first cover board and the second cover board, and the lower section of first cavity and the second cavity is set
For breaker, the cover middle part axial plane plate formed below, the switching mechanism is arranged on the back side of the axial plane plate, the axis
Controller is provided with above panel.
2. dual-power transfer switch according to claim 1, it is characterised in that：The one of first cover board and the second cover board
Side sets the shackle member extended laterally, and other side is provided with elastic buckles, and the side of the corresponding cavity is formed at card
The notch of fitting adaptation, its other side extend to form bridge piece inwardly, and the overlap joint is realized with elastic buckles to be connected, described to lack
A deep gouge is also formed below mouthful, the shackle member access notch is fixed in deep gouge.
3. dual-power transfer switch according to claim 1 or 2, it is characterised in that：The controller includes being connected to cover
The display panel and liquid crystal display covered.
4. dual-power transfer switch according to claim 1 or 2, it is characterised in that：The axis panel front offers small
Hole, the handle piece of the switching mechanism are arranged in aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382662.5U CN207302925U (en) | 2017-10-25 | 2017-10-25 | Dual-power transfer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382662.5U CN207302925U (en) | 2017-10-25 | 2017-10-25 | Dual-power transfer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302925U true CN207302925U (en) | 2018-05-01 |
Family
ID=62273745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721382662.5U Active CN207302925U (en) | 2017-10-25 | 2017-10-25 | Dual-power transfer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302925U (en) |
-
2017
- 2017-10-25 CN CN201721382662.5U patent/CN207302925U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |