CN205960938U - Converter and variable frequency device - Google Patents
Converter and variable frequency device Download PDFInfo
- Publication number
- CN205960938U CN205960938U CN201620887624.4U CN201620887624U CN205960938U CN 205960938 U CN205960938 U CN 205960938U CN 201620887624 U CN201620887624 U CN 201620887624U CN 205960938 U CN205960938 U CN 205960938U
- Authority
- CN
- China
- Prior art keywords
- converter
- wave filter
- hanging type
- external hanging
- framework
- 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.)
- Active
Links
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
The utility model provides a variable frequency device and a variable frequency device, wherein variable frequency device contains a converter, an outer hanging wave filter and a pair of body contact lid. The converter has an at least butt -joint structural, outer hanging wave filter detachably montage in this converter, and the montage of butt joint cap detachably is hanging wave filter in this butt -joint structural and outside being somebody's turn to do. Wherein, the user can adorn outer hanging filter bank in the converter according to the demand, or dismantles outer hanging wave filter down on the converter.
Description
Technical field
This utility model is related to a kind of converter and a kind of converter plant, and referring in particular to one kind can be according to user demand
External hanging type wave filter group is connected to the converter plant of converter.
Background technology
In general, the space being used for installing wave filter would generally internally be reserved by existing converter, and according to use
The demand of person selecting to install or not installing wave filter, but for not installing the user of wave filter, even if can be because
Mitigate overall weight for having lacked wave filter, but the space reserved in converter casing yet suffers from, and leads to converter to account for
According to unnecessary space, relative relatively low of space availability ratio.Wherein, the sky for installing wave filter has been reserved due to converter
Between, therefore when wave filter is not installed in converter, often because cannot be effectively using not installing the reserved of wave filter
Space and relative increased shipment and delivery cost and inventory cost, lead to the overall cost of converter to improve.
Utility model content
In view of in existing technology, because user can select to install wave filter or be not mounted to become according to demand
In frequency device, but when not being equiped with wave filter in converter, converter yet suffers from but for the space that wave filter is reserved
Cannot effectively utilizes, cause overall low space utilization；Edge this, main purpose of the present utility model is to provide a kind of frequency conversion
Device and a kind of converter plant, effectively increase converter to be removably installed in converter plant by external hanging type wave filter
Space availability ratio.
Based on above-mentioned purpose, the necessary technology means that this utility model is adopted provide a kind of converter, connect one in order to group
External hanging type wave filter, converter comprises a transducer body and a whole irdome.Transducer body connects external hanging type filtering in order to group
Device, and there is at least one pair of access node structure, this docking structure connects a pair of body contact lid in order to group, and this docking cap to be connected to this plug-in
Formula wave filter.Whole irdome this docking cap group from this docking structure dismounting after, in order to be installed in this docking structure.
One of derived attached technological means by above-mentioned necessary technology means and comprised a framework and a top for transducer body
Lid, the top of framework offers at least one end angle clamping concave edge, and top cover is fixed in the top of framework, and with end angle clamping concave edge shape
Become docking structure.Preferably, the bottom of framework is provided with least one end angle and is spirally connected concave edge, and external hanging type wave filter is bolted in end angle and is spirally connected
Concave edge.
One of being derived attached technological means for docking structure by above-mentioned necessary technology means is a clamping breach.
Another necessary technology means that this utility model is adopted be provide a kind of converter plant, comprise a converter, one
External hanging type wave filter and a pair of body contact lid.Converter comprises a transducer body and a whole irdome, and transducer body has
At least one pair of access node structure, whole irdome is detachably mounted on this docking structure；External hanging type wave filter is removably connected to this change
Frequency device；Docking cap is removably connected to this docking structure and this external hanging type wave filter after this whole irdome dismounting.
One of derived attached technological means by above-mentioned necessary technology means and comprised a transducer body, frequency conversion for converter
Device body connects external hanging type wave filter in order to group, and has docking structure, to connect docking cap by docking structure group.Preferably,
Transducer body comprises a framework and a top cover, and the top of framework offers at least one end angle clamping concave edge, and top cover is fixed in frame
The top of frame, and form docking structure with end angle clamping concave edge.Wherein, the bottom of framework is provided with least one end angle and is spirally connected concave edge,
External hanging type wave filter is bolted in end angle and is spirally connected concave edge.
One of being derived attached technological means for docking structure by above-mentioned necessary technology means is a clamping breach.
As described above, external hanging type wave filter provided by the utility model can select according to the demand of user install or
Do not install, for the user not installing external hanging type wave filter, effectively can reduce small product size, and when user needs using plug-in
During formula wave filter, just external hanging type wave filter and converter perfect combination can not lost its aesthetic feeling and can be taken into account feature again.
The specific embodiment that this utility model is adopted, will be further described by below example and schema.
Brief description
The schematic perspective view of the converter that Fig. 1 is provided by display this utility model preferred embodiment；
The perspective exploded view of the converter that Fig. 2 is provided by display this utility model preferred embodiment；
The perspective exploded view of the converter plant that Fig. 3 is provided by display this utility model preferred embodiment；And
The schematic perspective view of the converter plant that Fig. 4 is provided by display this utility model preferred embodiment.
Wherein reference is：
100 converter plants
1 converter
11 transducer bodies
111 frameworks
1111 end angle clamping concave edge
1112 ends angle are spirally connected concave edge
112 top covers
113 docking structures
12 whole irdomes
2 external hanging type wave filter
21 fixed parts
22 wave filter line outlets
3 docking caps
31 docking sections
32 first line outlets
33 second line outlets
Specific embodiment
Refer to Fig. 1, the schematic perspective view of the converter that Fig. 1 is provided by display this utility model preferred embodiment.As
Shown in figure, a kind of converter 1 comprises a transducer body 11 and a whole irdome 12.
The stereo decomposing of the converter being provided by display this utility model preferred embodiment please continue to refer to Fig. 2, Fig. 2 shows
It is intended to.As illustrated, transducer body 11 comprises a framework 111 and a top cover 112, the top of framework 111 offers two end angles
Clamping concave edge 1111 (in figure only indicates one), and the bottom of framework 111 is provided with four ends angle and is spirally connected that concave edge 1112 (only mark by figure
Show one).
Top cover 112 is fixed in the top of framework 111, and forms two docking structures 113 with end angle clamping concave edge 1111 respectively,
Wherein, docking structure 113 is a clamping breach.
Whole irdome 12 is detachably mounted on docking structure 113.
Please continue to refer to Fig. 3 and Fig. 4, converter plant that Fig. 3 is provided by display this utility model preferred embodiment vertical
Body decomposing schematic representation；The schematic perspective view of the converter plant that Fig. 4 is provided by display this utility model preferred embodiment.As schemed
Show, a kind of converter plant 100, comprise above-mentioned converter 1, an external hanging type wave filter 2 and a pair of body contact lid 3.
External hanging type wave filter 2 is removably connected to the framework 111 of converter 1 by four ends angle concave edge 1112 that is spirally connected.
Additionally, external hanging type wave filter 2 has a fixed part 21 and three wave filter line outlets 22 (in figure only indicates).
Cap 3 comprises two docking sections 31 (in figure only indicates), (in figure only indicates one to three the first line outlets 32 for docking
Individual) and 2 second line outlets 33 (in figure only indicates).Wherein, docking cap 3 is in above-mentioned whole irdome 12 self frequency-changing's device
After body 11 dismounting, removably it is connected to the docking structure 113 of transducer body 11 by docking section 31, and is bolted in plug-in
The fixed part 21 of formula wave filter 2.Relative, whole irdome 12, removably fills in docking cap 3 from after docking structure 113 dismounting
Located at docking structure 113.Additionally, on practice is used, the wave filter that the first line outlet 32 corresponds to external hanging type wave filter 2 goes out
Line mouth 22, in order to draw the wire of external hanging type wave filter 2；And the second line outlet 33 corresponds to converter 1, in order to by frequency conversion
The wire of device 1 is drawn.
In sum, converter of the present utility model is the electronic installation without filter function, but when user needs
When increasing filter function (such as in order to cross noise filtering), whole irdome self frequency-changing's device body can be disassembled, and by external hanging type
Wave filter is connected to converter with docking cap, and then forms the converter plant with filter function, relative, when user is
When energy-conservation or signal noise are few, directly can connect external hanging type wave filter using converter without group；Compared to previous
Technology is the reserved space that can install wave filter in the housing of converter, therefore when user is not required to wave filter, converter
The not good phenomenon of space availability ratio can be produced because of reserved space on the contrary, but this utility model is by beyond external hanging type wave filter
The mode connecing is connected to converter, can when converter is used alone effective save space, relative reduces cost, and increase
Plus group can connect the elastic extended function of external hanging type wave filter.
In other words, external hanging type wave filter provided by the utility model can select according to the demand of user install or not
Install, for the user not installing external hanging type wave filter, effectively can reduce small product size, and when user needs to use external hanging type
During wave filter, just external hanging type wave filter and converter perfect combination can not lost its aesthetic feeling and can be taken into account feature again.
By the above detailed description of preferred embodiments it would be desirable to more clearly describe feature of the present utility model and essence
God, and not category of the present utility model is any limitation as with above-mentioned disclosed preferred embodiment.On the contrary, its mesh
Be intended to cover various changes and tool equality the category being arranged in the scope of the claims that this utility model to be applied in.
Claims (8)
1. a kind of converter is it is characterised in that comprise：
One in order to connecting the transducer body of an external hanging type wave filter, have at least one in order to group connect a pair of body contact lid to access node
Structure, and this docking cap is connected to this external hanging type wave filter；And
One is installed in the whole irdome of this docking structure in order in this docking cap group from after the dismounting of this docking structure.
2. converter as claimed in claim 1 is it is characterised in that this transducer body comprises a framework and a top cover, this frame
The top of frame offers at least one end angle clamping concave edge, and this top cover is fixed in the top of this framework, and with this end angle clamping concave edge
Form this docking structure.
3. converter as claimed in claim 2 is it is characterised in that the bottom of this framework is provided with least one end angle is spirally connected concave edge,
This external hanging type wave filter is bolted in this end angle and is spirally connected concave edge.
4. converter as claimed in claim 1 is it is characterised in that this docking structure is a clamping breach.
5. a kind of converter plant is it is characterised in that comprise：
One converter, comprises further：
One transducer body, has at least one pair of access node structure；And
The one whole irdome being detachably mounted on this docking structure；
The one external hanging type wave filter being removably connected to this converter；And
One docks cap in order to be connected to this docking structure and this external hanging type wave filter after this whole irdome dismounting.
6. converter plant as claimed in claim 5, should it is characterised in that this transducer body comprises a framework and a top cover
The top of framework offers at least one end angle clamping concave edge, and this top cover is fixed in the top of this framework, and recessed with this end angle clamping
Edge forms this docking structure.
7. converter plant as claimed in claim 6 it is characterised in that the bottom of this framework be provided with least one end angle be spirally connected recessed
Edge, this external hanging type wave filter is bolted in this end angle and is spirally connected concave edge.
8. converter plant as claimed in claim 5 is it is characterised in that this docking structure is a clamping breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887624.4U CN205960938U (en) | 2016-08-16 | 2016-08-16 | Converter and variable frequency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887624.4U CN205960938U (en) | 2016-08-16 | 2016-08-16 | Converter and variable frequency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205960938U true CN205960938U (en) | 2017-02-15 |
Family
ID=57974683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620887624.4U Active CN205960938U (en) | 2016-08-16 | 2016-08-16 | Converter and variable frequency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205960938U (en) |
-
2016
- 2016-08-16 CN CN201620887624.4U patent/CN205960938U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205960938U (en) | Converter and variable frequency device | |
| CN209145830U (en) | Denoising structure and water pump component | |
| CN207410168U (en) | A kind of wire box for generator | |
| CN105977800A (en) | Mute type power supply cabinet | |
| CN209212541U (en) | Stabilized pressure pump and water purifier | |
| CN204139475U (en) | A kind of built-in sky, container house top ditch water discharge structure | |
| CN205716203U (en) | A kind of external pressure axial corrosion-resistant thermal insulation type direct-burried expansion bellow | |
| CN206924489U (en) | Multi-layer filtrating equipment | |
| CN206543458U (en) | The push-in filter core that a kind of use female mode is connected | |
| CN203950923U (en) | Ventilated cap | |
| CN205847369U (en) | Mobile phone protecting case | |
| CN201611990U (en) | Hand-held data collector capable of expanding module at will | |
| CN108978790A (en) | A kind of fire water box with fixed function | |
| CN205813915U (en) | The drinking bottle that a kind of multistage connects | |
| CN211098950U (en) | Lower end structure for mercaptan removal reactor | |
| CN205068272U (en) | Notebook computer radiator | |
| CN207999576U (en) | A kind of downcomer flowing water silencing apparatus | |
| CN218218909U (en) | Plant protection unmanned aerial vehicle medical kit | |
| CN206098997U (en) | Novel structure of type B USB2. 0 adapter | |
| CN215933302U (en) | Novel underwater pressure-changing sealed cabin | |
| CN214502685U (en) | Water temperature digital display device | |
| CN209016350U (en) | A kind of waterproof connector | |
| CN208387129U (en) | A kind of full waterproof electric cabinet of capstan winch | |
| CN211404867U (en) | Base device is loaded in mixture to rectangle net gape | |
| CN209233394U (en) | Wire box with sliding upper cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |