CN206250036U - A kind of lighting apparatus electronic transformer - Google Patents
A kind of lighting apparatus electronic transformer Download PDFInfo
- Publication number
- CN206250036U CN206250036U CN201621238887.9U CN201621238887U CN206250036U CN 206250036 U CN206250036 U CN 206250036U CN 201621238887 U CN201621238887 U CN 201621238887U CN 206250036 U CN206250036 U CN 206250036U
- Authority
- CN
- China
- Prior art keywords
- wrapping post
- lighting apparatus
- electronic transformer
- stitch
- apparatus electronic
- 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
Abstract
The utility model discloses a kind of lighting apparatus electronic transformer, including skeleton, the skeleton includes wrapping post and stitch platform, the wrapping post is by separates into multigroup winding slot, coiling is wound with the winding slot, insulating tape is coated with the coiling, the wrapping post is fixedly connected with magnetic core, heat abstractor is arranged with the outside of the magnetic core, the bottom of the stitch platform is fixedly installed two row's stitch.The lighting apparatus electronic transformer, some regions are divided into by winding slot, the voltage stress reduction of element, improve the reliability of system, at the same it is simple and reasonable, durable, good heat dissipation effect is consolidated, temperature distortion is difficult, improve the working life of transformer.
Description
Technical field
The utility model is related to transformer technology field, specially a kind of lighting apparatus electronic transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core（Magnetic core）.Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing（Magnetic saturation transformation
Device）Deng.Can be divided into, according to use,：Power transformer and special transformer（Electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, transformer etc.）.
At present, transformer is obtained as a kind of main soft magnetism electromagnetic component in power technology and Power Electronic Technique
It is widely applied, general power transformer can use totally enclosed housing for protection against the tide, and power supply can be made using totally enclosed housing
The radiating effect of transformer is poor, and temperature is higher after being worked long hours due to transformer, if heat can not be distributed in time,
It is easy to cause the failure of transformer, reduces the service life of power transformer, increased use cost.
Utility model content
The purpose of this utility model is to provide a kind of lighting apparatus electronic transformer, with solving above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of lighting apparatus electronic transformer, bag
Skeleton is included, the skeleton includes wrapping post and stitch platform, and the wrapping post is by separates into multigroup winding slot, the winding slot
Coiling is inside wound with, insulating tape is coated with the coiling, the wrapping post is fixedly connected with magnetic core, the outside of the magnetic core
Heat abstractor is arranged with, the bottom of the stitch platform is fixedly installed two row's stitch.
Preferably, the wrapping post is hollow-core construction, and the wrapping post and stitch platform are to be integrally machined into by plastic material
Type structure.
Preferably, the partition is at least provided with 4 groups, and the partition height be not higher than wrapping post edge height
Degree.
Preferably, the through hole for crossing coiling is provided with the partition.
Preferably, the heat abstractor is aluminum alloy thin horse, and the aluminum alloy thin horse is closed by aluminum alloy flake and aluminium
Golden connection strap composition.
Compared with prior art, the beneficial effects of the utility model are：The lighting apparatus electronic transformer, by winding slot
It is divided into some regions, the voltage stress reduction of element, improves the reliability of system, at the same it is simple and reasonable, consolidate
Durable, good heat dissipation effect is difficult temperature distortion, improves the working life of transformer.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is bobbin bracket structure schematic diagram of the present utility model；
Fig. 3 is bobbin winder bracket side view of the present utility model.
In figure：1 skeleton, 11 wrapping posts, 12 stitch platforms, 2 partitions, 3 winding slots, 4 coilings, 5 insulating tapes, 6 magnetic cores, 7 dissipate
Thermal, 71 aluminum alloy flakes, 72 aluminium alloy connection straps, 8 stitch, 9 through holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of lighting apparatus electronic transformer, including
Skeleton 1, the skeleton 1 includes wrapping post 11 and stitch platform 12, and the wrapping post 11 is separated into multigroup winding slot 3, institute by partition 2
State in winding slot 3 and be wound with coiling 4, insulating tape 5 is coated with the coiling 4, the wrapping post 11 is fixed with magnetic core 6 and connected
Connect, the outside of the magnetic core 6 is arranged with heat abstractor 7, and the bottom of the stitch platform 12 is fixedly installed two row's stitch 8.
Specifically, the wrapping post 11 is hollow-core construction, the wrapping post 11 and stitch platform 12 be by plastic material integrally
Machine-shaping structure, makes skeleton 1 overall more firm durable, is unlikely to deform.
Specifically, the partition 2 is at least provided with 4 groups, and the height of the partition 2 is not higher than the edge of wrapping post 11
Highly, be separated into for winding slot 3 multigroup by partition 2, is easy to the coiling of coiling 4.
Specifically, the through hole 8 for crossing coiling is provided with the partition 2, through hole 8 facilitates coiling a from winding slot 3
Another winding slot 3 is transitioned into, it is easy to use.
Specifically, the heat abstractor 7 is aluminum alloy thin horse, and the aluminum alloy thin horse is by aluminum alloy flake 71 and aluminium
Alloy connection strap 72 is constituted, and makes heat abstractor 7 be easy to be set on magnetic core 6, and aluminum alloy material radiating effect is good.
The lighting apparatus electronic transformer, when using, shell is assembled in the outside of transformer, stitch insertion circuit board
In, the heat that transformer is produced can in time pass to shell and distributed by heat abstractor, it is to avoid stitch frame is because of change of being heated
Shape, and cause stitch to shift, therefore winding slot is divided into some regions by the utility model, the voltage stress reduction of element,
The reliability of system is improve, at the same it is simple and reasonable, durable, good heat dissipation effect is consolidated, temperature distortion is difficult, improve change
The working life of depressor.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of lighting apparatus electronic transformer, including skeleton（1）, it is characterised in that：The skeleton（1）Including wrapping post
（11）With stitch platform（12）, the wrapping post（11）By partition（2）It is separated into multigroup winding slot（3）, the winding slot（3）Inside twine
It is wound with coiling（4）, the coiling（4）On be coated with insulating tape（5）, the wrapping post（11）With magnetic core（6）It is fixedly connected, institute
State magnetic core（6）Outside be arranged with heat abstractor（7）, the stitch platform（12）Bottom be fixedly installed two row's stitch（8）.
2. a kind of lighting apparatus electronic transformer according to claim 1, it is characterised in that：The wrapping post（11）For
Hollow-core construction, the wrapping post（11）With stitch platform（12）It is that molding structure is integrally machined by plastic material.
3. a kind of lighting apparatus electronic transformer according to claim 1, it is characterised in that：The partition（2）At least
It is provided with 4 groups, and the partition（2）Height be not higher than wrapping post（11）Edge height.
4. a kind of lighting apparatus electronic transformer according to claim 1, it is characterised in that：The partition（2）On set
It is equipped with the through hole for crossing coiling（9）.
5. a kind of lighting apparatus electronic transformer according to claim 1, it is characterised in that：The heat abstractor（7）
It is aluminum alloy thin horse, the aluminum alloy thin horse is by aluminum alloy flake（71）With aluminium alloy connection strap（72）Composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238887.9U CN206250036U (en) | 2016-11-19 | 2016-11-19 | A kind of lighting apparatus electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238887.9U CN206250036U (en) | 2016-11-19 | 2016-11-19 | A kind of lighting apparatus electronic transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250036U true CN206250036U (en) | 2017-06-13 |
Family
ID=59001144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238887.9U Active CN206250036U (en) | 2016-11-19 | 2016-11-19 | A kind of lighting apparatus electronic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250036U (en) |
-
2016
- 2016-11-19 CN CN201621238887.9U patent/CN206250036U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208433274U (en) | Multisection type air gap transformator | |
| CN205249031U (en) | Converter and magnetism integrated device thereof | |
| CN208722707U (en) | Multisection type air gap transformator magnetic core | |
| CN203721416U (en) | Novel integrated PFC (power factor correction) inductor | |
| CN203774075U (en) | Welded power transformer of annular printed circuit board | |
| CN202585081U (en) | High-power magnetic integrated transformer for electric vehicle charging machine | |
| CN206250036U (en) | A kind of lighting apparatus electronic transformer | |
| CN204858958U (en) | Lightweight photovoltaic wave filter | |
| CN207489651U (en) | A kind of 10kV dry-type transformers new coil structure | |
| CN213025750U (en) | Staggered reverse coupling Boost-buck reactor | |
| CN209766225U (en) | Flat split type skeleton embedment transformer | |
| CN207474188U (en) | It is a kind of can harmonic carcellation magnetic shunt path transformer | |
| CN202816628U (en) | High-frequency insulation power transformer | |
| CN204189549U (en) | A kind of miniature magnetic bead inductance | |
| CN206819866U (en) | A kind of transformer | |
| CN206834996U (en) | A kind of high-frequency inversion bridge-type rectifier | |
| CN206451584U (en) | A kind of secondary terminals arrangement of the dry-type rectifier transformer of frequency control | |
| CN206697328U (en) | A kind of big radiating section radio-frequency rector | |
| CN207009263U (en) | A kind of flat surface transformer of integrated current transformer | |
| CN205789464U (en) | A kind of resonance transformer | |
| CN204497036U (en) | A kind of transformer of easy structure | |
| CN204927004U (en) | Multistage voltage output formula transformer | |
| CN205248067U (en) | Magnetic core transformer | |
| CN203746653U (en) | Novel current mutual inductor | |
| CN204289041U (en) | A kind of clamping plate type transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 224400 No.20, GCL Avenue, Funing Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Funing Haitian Jinning Sanhuan Electronic Co., Ltd Address before: 224400 Jiangsu Province, Yancheng City Funing Economic Development Zone East Fu Street No. 5 Concord Road No. 20 Patentee before: Jiangsu Funing Jinning Sanhuan Fuji Electric Co. Ltd. |