CN109243782A - A kind of vertical high-frequency transformer skeleton of slender acanthopanax five - Google Patents
A kind of vertical high-frequency transformer skeleton of slender acanthopanax five Download PDFInfo
- Publication number
- CN109243782A CN109243782A CN201811249287.6A CN201811249287A CN109243782A CN 109243782 A CN109243782 A CN 109243782A CN 201811249287 A CN201811249287 A CN 201811249287A CN 109243782 A CN109243782 A CN 109243782A
- Authority
- CN
- China
- Prior art keywords
- main frame
- frequency transformer
- groove
- overhead gage
- vertical high
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
The invention discloses a kind of vertical high-frequency transformer skeletons of slender acanthopanax five, including main frame, the main frame upper end connects overhead gage, elongated groove is laterally arranged in the upper plane of overhead gage, square groove is arranged in the front side of upper plate washer, its one turning of front side is provided with newel post, fixing groove is arranged in rear side, the main frame lower end connects lower baffle plate, inlet wire slot is arranged in the front side of lower baffle plate and the symmetrical connecting corner strip of rear side, the interior feather edge interval of angle bead, and inner bottom surface is equipped with several stitch, elongated setting square hole on the main frame, and run through overhead gage and lower baffle plate；It is good to power stability performance with which has a compact structure and a reasonable design, can adaptive power be up to 20 watts, the class of insulation is high, and high pressure resistant grade is more than 4000 volts, 1.5 times higher than traditional product.
Description
Technical field
The present invention relates to transformer technology fields, more particularly to a kind of vertical high-frequency transformer skeleton of slender acanthopanax five.
Background technique
High frequency transformer is the power transformer that working frequency is more than intermediate frequency (10kHz), is mainly used for high frequency switch power
In make high-frequency switch power transformer, also have for making high frequency inverter transformation in high frequency inverter and Inverter Welder
Device.
High frequency transformer is one kind of transformer, as the most important component part of Switching Power Supply.Opening up in Switching Power Supply
Flutterring structure has very much.And the skeleton of transformer mainly plays a supportive role, and is used to support iron core and coil, facilitates the inlet wire of coil
And outlet, transformer framework performance traditional at present is unstable, therefore this application discloses one horizontal high frequency transformer bones of slender acanthopanax
Frame.
Summary of the invention
The purpose of the present invention is being directed to existing issue, a kind of vertical high-frequency transformer skeleton of slender acanthopanax five is provided.
The present invention is achieved by the following technical solutions: a kind of vertical high-frequency transformer skeleton of slender acanthopanax five, including main body
Frame, the main frame upper end connect overhead gage, and elongated groove, the front side setting side of upper plate washer is laterally arranged in the upper plane of overhead gage
Slot, one turning of front side are provided with newel post, and fixing groove is arranged in rear side, and the main frame lower end connects lower baffle plate, lower baffle plate
Inlet wire slot is arranged in front side and the symmetrical connecting corner strip of rear side, the interior feather edge interval of angle bead, and inner bottom surface is equipped with several stitch, described
Elongated setting square hole on main frame, and run through overhead gage and lower baffle plate.
As further improvement of these options, square groove and the fixing groove being arranged on the overhead gage are located at logical
The two sides of long groove, and square groove and fixing groove are located at the centre of overhead gage leading flank and trailing flank.
As further improvement of these options, the main frame is square shape.
As further improvement of these options, the stitch quantity is no less than 5, and the two sides of stitch are respectively provided with
Inlet wire slot, wherein the inlet wire groove depth between stitch is greater than inlet wire groove depth on the outside of avris stitch.
As further improvement of these options, the vertical high-frequency transformer skeleton of slender acanthopanax five is integral type knot
Structure, stitch therein are built-in fitting.
As further improvement of these options, the stitch uses line footpath for 0.3mm copper wire.
As further improvement of these options, the integral structure skeleton uses PBT, PET bakelite environmental protection material
One of material.
The present invention is had the advantage that compared with prior art with which has a compact structure and a reasonable design, to power stability performance
Good, adaptive power is up to 20 watts, and the class of insulation is high, and high pressure resistant grade is more than 4000 volts, higher than traditional product stress levels by 1.5
Times, stitch therein wears insulating sleeve using copper cooperation and strengthens the transformer efficiency, and EMC safe distance is remote, prevents from climbing
Electrical phenomena is suitable for power power-supply, charger, LYD headlamp and household electrical appliance etc..
Detailed description of the invention
Fig. 1 is first structure diagram of the invention.
Fig. 2 is the second structural schematic diagram of the invention.
Specific embodiment
The following further describes the present invention with reference to the drawings.
As shown in figs. 1-2, the vertical high-frequency transformer skeleton of a kind of slender acanthopanax five, including main frame 1, on the main frame 1
Elongated groove 3 is laterally arranged in end connection overhead gage 2, the upper plane of overhead gage 2, and square groove 4, front side is arranged in the front side of upper plate washer 2
One turning is provided with newel post 11, and rear side is arranged fixing groove 10, and 1 lower end of main frame connects lower baffle plate 5, before lower baffle plate 5
Inlet wire slot 7 is arranged in side and the symmetrical connecting corner strip 6 of rear side, the interior feather edge interval of angle bead 6, and inner bottom surface is equipped with several stitch 8, institute
Elongated setting square hole 9 on main frame 1 is stated, and runs through overhead gage 2 and lower baffle plate 5.
As further improvement of these options, the square groove 4 and fixing groove 10 being arranged on the overhead gage 2 distinguish position
In the two sides of elongated groove 9, and square groove 4 and fixing groove 10 are located at the centre of overhead gage 2 leading flank and trailing flank.
As further improvement of these options, the main frame 1 is square shape.
As further improvement of these options, 8 quantity of stitch is no less than 5, and the two sides of stitch 8 are all provided with
Inlet wire slot 7 is set, wherein 7 depth of inlet wire slot between stitch 8 is greater than inlet wire groove depth on the outside of avris stitch.
As further improvement of these options, the vertical high-frequency transformer skeleton of slender acanthopanax five is integral type knot
Structure, stitch 8 therein are built-in fitting.
As further improvement of these options, the stitch uses line footpath for 0.3mm copper wire, and symmetrically arranged
Stitch side is long, and the other side is short, and specially the stitch ipsilateral with newel post is long.
As further improvement of these options, the integral structure skeleton uses PBT, PET bakelite environmental protection material
One of material.
As further improvement of these options, which is plugged in the pin hole of circuit board, and recycles needle
In on circuit board, being clamped iron core on main frame, the coil end of incoming cables and leading-out terminal on iron core pass through symmetrically respectively for foot soldering and welding
The inlet wire slot of setting is routed.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (5)
1. a kind of vertical high-frequency transformer skeleton of slender acanthopanax five, including main frame, which is characterized in that in the main frame upper end connection
Elongated groove is laterally arranged in baffle, the upper plane of overhead gage, and square groove is arranged in the front side of upper plate washer, and one turning of front side is provided with end
Fixing groove is arranged in column, rear side, and the main frame lower end connects lower baffle plate, the front side of lower baffle plate and the symmetrical connecting corner strip of rear side,
The interior feather edge interval of angle bead is arranged inlet wire slot, and inner bottom surface is equipped with several stitch, elongated setting square hole on the main frame, and
Through overhead gage and lower baffle plate.
2. a kind of vertical high-frequency transformer skeleton of slender acanthopanax five according to claim 1, which is characterized in that the overhead gage
The square groove and fixing groove of upper setting are located at the two sides of elongated groove, and square groove and fixing groove are located at overhead gage leading flank
With the centre of trailing flank.
3. a kind of vertical high-frequency transformer skeleton of slender acanthopanax five according to claim 1, which is characterized in that the main frame
For square shape.
4. a kind of vertical high-frequency transformer skeleton of slender acanthopanax five according to claim 1, which is characterized in that the pin number
Amount no less than 5, and the two sides of stitch are respectively provided with inlet wire slot, wherein the inlet wire groove depth between stitch be greater than on the outside of avris stitch into
Wire casing depth.
5. a kind of vertical high-frequency transformer skeleton of slender acanthopanax five according to claim 1, which is characterized in that the slender acanthopanax five
Vertical high-frequency transformer skeleton is an integral structure, and stitch therein is built-in fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249287.6A CN109243782A (en) | 2018-10-25 | 2018-10-25 | A kind of vertical high-frequency transformer skeleton of slender acanthopanax five |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249287.6A CN109243782A (en) | 2018-10-25 | 2018-10-25 | A kind of vertical high-frequency transformer skeleton of slender acanthopanax five |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109243782A true CN109243782A (en) | 2019-01-18 |
Family
ID=65082031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811249287.6A Withdrawn CN109243782A (en) | 2018-10-25 | 2018-10-25 | A kind of vertical high-frequency transformer skeleton of slender acanthopanax five |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109243782A (en) |
-
2018
- 2018-10-25 CN CN201811249287.6A patent/CN109243782A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190118 |
|
| WW01 | Invention patent application withdrawn after publication |