CN209249266U - A kind of small low-voltage transformer framework - Google Patents
A kind of small low-voltage transformer framework Download PDFInfo
- Publication number
- CN209249266U CN209249266U CN201920186754.9U CN201920186754U CN209249266U CN 209249266 U CN209249266 U CN 209249266U CN 201920186754 U CN201920186754 U CN 201920186754U CN 209249266 U CN209249266 U CN 209249266U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- voltage transformer
- small low
- transformer framework
- fixture block
- 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
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a kind of small low-voltage transformer frameworks, are related to technical field of transformer production；Including main body, the main body both ends are provided with the first wiring board and the second wiring board, and fixture block is provided on second wiring board, fillet setting at the top of the fixture block.The setting of the utility model fixture block fillet, no burr；Inlet wire slot, cable-through hole use fillet design, save material, cable is protected not separated.
Description
Technical field
The utility model relates to technical field of transformer production, specifically a kind of small low-voltage transformer framework.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core).Major function has: voltage transformation, current transformation, impedance transformation, isolation, pressure stabilizing (magnetic saturation transformation
Device) etc..
Transformer framework is also known as transformer coil holder, is the main structure component part in transformer, is one in transformer
A indispensable components, the main effect of transformer framework is that the space of winding is provided for the coil in transformer, fixed
The magnetic core of transformer provides support for the stitch of transformer, provides necessary interface for the installation of transformer.
Fixture block on existing transformer framework is right angle setting, and burr is big, is not easy to assemble.
Summary of the invention
The purpose of this utility model is to provide a kind of small low-voltage transformer frameworks, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of small low-voltage transformer framework, including main body, the main body both ends are provided with the first wiring board and second and walk
Line plate is provided with fixture block on second wiring board, fillet setting at the top of the fixture block.
As a further solution of the present invention: being provided with inlet wire slot on second wiring board.
The inlet wire slot fillet design as a further solution of the present invention,.
Cable-through hole is provided on first wiring board as a further solution of the present invention,.
The cable-through hole fillet design as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that fixture block fillet is arranged, no burr；Inlet wire slot crosses line
Hole uses fillet design, saves material, cable is protected not separated.
Detailed description of the invention
Fig. 1 is the first view of small low-voltage transformer framework.
Fig. 2 is the second view of small low-voltage transformer framework.
Fig. 3 is the third view of small low-voltage transformer framework.
In figure: the first wiring board 1, the second wiring board 2, inlet wire slot 3, cable-through hole 4, fixture block 5.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1~2, in the utility model embodiment 1, a kind of small low-voltage transformer framework, including main body, it is described
Main body both ends are provided with the first wiring board 1 and the second wiring board 2, and fixture block 5, the fixture block 5 are provided on second wiring board 2
The setting of top fillet, existing design are right angle setting, and burr is big, and the utility model is changed to fillet setting, no burr.
Inlet wire slot 3,3 fillet design of inlet wire slot are provided on second wiring board 2；Existing design inlet wire slot 3 is
Right-angle design, the utility model use fillet design, save material, cable is protected not separated.
Embodiment 2
Referring to Fig. 3, the main distinction of the present embodiment 2 and embodiment 1 is to be provided with line on first wiring board 1
Hole 4,4 fillet design of cable-through hole, the setting save material, cable are protected not separated.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic.As a result, in the description of the present invention,
Unless otherwise indicated, the meaning of " plurality " is two or more.The feature for defining " first ", " second " etc. can be expressed
Or implicitly include one or more of the features.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of small low-voltage transformer framework, including main body, the main body both ends are provided with the first wiring board (1) and second and walk
Line plate (2), which is characterized in that be provided with fixture block (5) on second wiring board (2), fillet setting at the top of the fixture block (5).
2. small low-voltage transformer framework according to claim 1, which is characterized in that set on second wiring board (2)
It is equipped with inlet wire slot (3).
3. small low-voltage transformer framework according to claim 2, which is characterized in that inlet wire slot (3) fillet design.
4. small low-voltage transformer framework according to claim 1, which is characterized in that set on first wiring board (1)
It is equipped with cable-through hole (4).
5. small low-voltage transformer framework according to claim 4, which is characterized in that cable-through hole (4) fillet design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920186754.9U CN209249266U (en) | 2019-02-02 | 2019-02-02 | A kind of small low-voltage transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920186754.9U CN209249266U (en) | 2019-02-02 | 2019-02-02 | A kind of small low-voltage transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209249266U true CN209249266U (en) | 2019-08-13 |
Family
ID=67537019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920186754.9U Expired - Fee Related CN209249266U (en) | 2019-02-02 | 2019-02-02 | A kind of small low-voltage transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209249266U (en) |
-
2019
- 2019-02-02 CN CN201920186754.9U patent/CN209249266U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107369541B (en) | A kind of transformer framework and method for winding | |
| WO2018228154A1 (en) | Transformer framework | |
| CN206312709U (en) | Novel transformer | |
| CN208589320U (en) | Reactor | |
| CN207503796U (en) | A kind of differential mode magnetic integrated inductor altogether | |
| CN209249266U (en) | A kind of small low-voltage transformer framework | |
| CN107742570A (en) | A kind of differential mode magnetic integrated inductor altogether | |
| CN106449053B (en) | High frequency transformer | |
| CN206460858U (en) | A kind of pair of skeleton enclosed reinforced insulation type switching mode power supply transformer | |
| CN109285675B (en) | A kind of transformer framework and magnetic integrated transformer | |
| CN208908181U (en) | Chip inductor and electronic equipment | |
| CN208908180U (en) | I-shaped chip inductor and electronic equipment | |
| CN203377079U (en) | Transformer frame | |
| CN210223754U (en) | Telescopic cage type framework of reactor and transformer | |
| US20150302977A1 (en) | Coil structure and electric power conversion device | |
| CN206685249U (en) | A kind of transformer framework for having middle row's pin | |
| CN208014499U (en) | Transformer structure | |
| JP3222382U (en) | Stable transformer core | |
| CN207097627U (en) | A kind of I-shaped inductance that can be SMD | |
| JP3222379U (en) | Transformer core structure | |
| CN209487282U (en) | A kind of common mode inductance | |
| CN205406258U (en) | Improve transformer of coil brace structure | |
| CN209487301U (en) | The compact integrated type transformer of wiring congestion | |
| CN208433296U (en) | A kind of transformer device structure for ammeter collector | |
| CN204348491U (en) | A kind of electronic transformer skeleton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190813 Termination date: 20210202 |