CN111613415A - Transformer iron core convenient for winding and wire frame - Google Patents
Transformer iron core convenient for winding and wire frame Download PDFInfo
- Publication number
- CN111613415A CN111613415A CN202010331830.8A CN202010331830A CN111613415A CN 111613415 A CN111613415 A CN 111613415A CN 202010331830 A CN202010331830 A CN 202010331830A CN 111613415 A CN111613415 A CN 111613415A
- Authority
- CN
- China
- Prior art keywords
- iron core
- main body
- coil
- wire
- sides
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- 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.)
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- 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
- H01F27/02—Casings
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- 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
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- 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
-
- 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
Abstract
The invention discloses a transformer iron core convenient for winding, which comprises a mounting plate and support plates vertically mounted on two sides of the surface of the mounting plate respectively, wherein connecting rods are transversely mounted on the inner side surfaces of the support plates, an iron core main body is transversely mounted between the connecting rods, pins are vertically formed on the bottom surface of the mounting plate, and the number of the pins is at least four; a wire frame convenient for winding is arranged on a transformer iron core convenient for winding and comprises a coil frame main body, wherein the coil frame main body is sleeved on two sides of the iron core main body, a plurality of fixing grooves are respectively formed in the upper side and the lower side of the coil frame main body, and coils are wound in the grooves; the invention has the beneficial effects that: the coil is fixed by winding through the fixed slot on the coil frame, and the end of a thread can be hidden in the blind ditch groove, and the coil frame main body is sleeved on the iron core and is protected through the protective shell, so that the safety of the transformer is ensured.
Description
Technical Field
The invention relates to the field of transformers, in particular to a transformer iron core and a wire frame convenient to wind.
Background
The power transformer is a soft magnetic electromagnetic element, has the functions of power transmission, voltage transformation and insulation isolation, is widely applied to the power technology and the power electronic technology, and mainly has the following functions: voltage transformation; impedance transformation; isolating; voltage stabilization (magnetic saturation transformer) etc. traditional power transformer assembles at the in-process that uses and expends time, and increases the installation process of coil former simultaneously, has increased the process of workman's equipment coil, leads to the difficult winding of coil to install on coil former and iron core easily, and the live time is a long, leads to the coil to take place to break away from easily, provides a transformer core and the wire frame that makes things convenient for the wire winding for this reason.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
The utility model provides a make things convenient for wire-wound transformer core, includes the mounting panel and respectively vertically installs the backup pad in mounting panel surface both sides, the connecting rod is transversely installed to the inside side of backup pad, and transversely installs the iron core main part between the connecting rod, the vertical shaping in mounting panel bottom surface has the pin, and the pin is four at least.
Preferably, the surface of the mounting plate is covered with a protective shell, the mounting plate is connected with the protective shell through a support plate, fixing screws vertically penetrate through two sides of the top end of the surface of the protective shell, and the fixing screws rotate on the top end of the surface of the protective shell; the vertical shaping in top of backup pad has the screw groove, and the screw groove is in same vertical line with the fixed screw, fixed screw thread nestification is in the screw groove, and then makes the protective housing be fixed in on the mounting panel.
Preferably, the mounting plate is transversely formed with connecting plates on both sides thereof, and the surface of the connecting plate is formed with through holes, and the through holes are at least two.
The utility model provides a make things convenient for wire-wound wire frame, install in on a make things convenient for wire-wound transformer core, including the coil former main part, and the coil former main part suit in the both sides of iron core main part, the upper and lower both sides of coil former main part shaping respectively have a plurality of fixed slot, and the inside winding in a plurality of slots has the coil.
Preferably, a blind channel is transversely formed between the plurality of fixing grooves.
Preferably, the coil is electrically connected with a connecting wire, and the coil is electrically connected with the pin through the connecting wire.
Compared with the prior art, the invention has the beneficial effects that: the coil is fixed by winding through the fixed slot on the coil frame, and the end of a thread can be hidden in the blind ditch groove, and the coil frame main body is sleeved on the iron core and is protected through the protective shell, so that the safety of the transformer is ensured.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is another schematic structural view of the present invention;
FIG. 3 is a schematic structural view of a wireframe body;
FIG. 4 is a schematic structural diagram of a core body;
fig. 5 is a schematic structural view of the bobbin body.
Shown in the figure: 1. mounting panel, 2, protective housing, 3, connecting plate, 4, pin, 5, backup pad, 6, screw groove, 7, connecting rod, 8, connecting wire, 9, coil former main part, 10, coil, 11, fixed screw, 12, iron core main part, 13, through-hole, 14, fixed slot, 15, the blind drain groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the invention, a transformer core facilitating winding includes a mounting plate 1 and support plates 5 vertically mounted on two sides of the surface of the mounting plate 1, wherein connecting rods 7 are transversely mounted on inner side surfaces of the support plates 5, an iron core main body 12 is transversely mounted between the connecting rods 7, pins 4 are vertically formed on the bottom surface of the mounting plate 1, and at least four pins 4 are electrically connected with an external circuit board through the pins 4, so as to perform external power input.
The surface of the mounting plate 1 is covered with a protective shell 2, the mounting plate 1 is connected with the protective shell 2 through a support plate 5, fixing screws 11 vertically penetrate through two sides of the top end of the surface of the protective shell 2, and the fixing screws 11 rotate on the top end of the surface of the protective shell 2; the vertical shaping in top of backup pad 5 has screw groove 6, and screw groove 6 and fixed screw 11 are located same vertical line, 11 screw threads of fixed screw are nested in screw groove 6, and then make protective housing 2 be fixed in on the mounting panel 1, and then protect iron core main part 12 on the backup pad 5 through protective housing 2.
The horizontal shaping in both sides of mounting panel 1 has connecting plate 3, and the surface shaping of connecting plate 3 has through-hole 13 to through-hole 13 is at least two, cooperates with outside screw through-hole 13, and then fixes mounting panel 1.
The utility model provides a make things convenient for wire-wound wire frame, install in make things convenient for wire-wound transformer core on, a make things convenient for wire-wound wire frame includes coil former main part 9, and coil former main part 9 suit in the both sides of iron core main part 12, the upper and lower both sides of coil former main part 9 shaping respectively have a plurality of fixed slot 14, and the inside winding of a plurality of slots 14 has coil 10.
The horizontal shaping has the closed channel groove 15 between a plurality of fixed slot 14, and makes the end of a thread of coil 10 accomodate through closed channel 15, coil 10 electric connection has connecting wire 8, and coil 10 carries out electric connection through connecting wire 8 and pin 4, and then carries out external power source's input.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a make things convenient for wire-wound transformer core, includes the mounting panel and respectively vertically installs the backup pad in mounting panel surface both sides, its characterized in that, the connecting rod is transversely installed to the inside side of backup pad, and transversely installs the iron core main part between the connecting rod, the vertical shaping in mounting panel bottom surface has the pin, and the pin is four at least.
2. The transformer core facilitating winding according to claim 1, wherein a protective shell is mounted on the surface of the mounting plate in a covering manner, the mounting plate is connected with the protective shell through a support plate, fixing screws vertically penetrate through two sides of the top end of the surface of the protective shell, and the fixing screws rotate on the top end of the surface of the protective shell; the vertical shaping in top of backup pad has the screw groove, and the screw groove is in same vertical line with the fixed screw, fixed screw thread nestification is in the screw groove, and then makes the protective housing be fixed in on the mounting panel.
3. The transformer core for facilitating winding according to claim 1, wherein the mounting plate is formed with connection plates laterally at both sides thereof, and the connection plates are formed with through holes at a surface thereof, and at least two through holes are formed.
4. A wire frame facilitating winding, which is arranged on the transformer iron core facilitating winding according to claims 1-3, and is characterized by comprising a coil frame main body, wherein the coil frame main body is sleeved on two sides of the iron core main body, a plurality of fixing grooves are respectively formed on the upper side and the lower side of the coil frame main body, and coils are wound inside the grooves.
5. The wire frame of claim 4, wherein a plurality of the fixing grooves are formed with a plurality of blind grooves therebetween.
6. A wire frame for facilitating winding of a wire according to claim 4, wherein the coil is electrically connected to a connecting wire, and the coil is electrically connected to the lead pin through the connecting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010331830.8A CN111613415A (en) | 2020-04-24 | 2020-04-24 | Transformer iron core convenient for winding and wire frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010331830.8A CN111613415A (en) | 2020-04-24 | 2020-04-24 | Transformer iron core convenient for winding and wire frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111613415A true CN111613415A (en) | 2020-09-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010331830.8A Pending CN111613415A (en) | 2020-04-24 | 2020-04-24 | Transformer iron core convenient for winding and wire frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111613415A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054655A (en) * | 2020-09-20 | 2020-12-08 | 杨国丽 | Rectifier for locomotive |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652120U (en) * | 1992-12-17 | 1994-07-15 | 鈴木電機工業株式会社 | Noise cut transformer |
| US20080315981A1 (en) * | 2004-12-15 | 2008-12-25 | Taipei Multipower Electronics Co., Ltd. | High voltage transformer with high magnetic leakage and dual high voltage output |
| CN202585065U (en) * | 2012-05-28 | 2012-12-05 | 慈溪市国兴电子有限公司 | Horizontal transformer plugged in circuit board |
| US20140327507A1 (en) * | 2012-09-11 | 2014-11-06 | Komatsu Ltd. | Transformer and Method for Manufacturing Case of the Transformer |
| CN105632723A (en) * | 2016-03-16 | 2016-06-01 | 周开根 | Framework of high-voltage coil |
| CN207097631U (en) * | 2017-06-28 | 2018-03-13 | 东莞市亚琪五金塑胶科技有限公司 | Combined type high-frequency transformer skeleton |
| CN207572224U (en) * | 2017-12-25 | 2018-07-03 | 杭州裕正电子有限公司 | A kind of more winding slot low-frequency transformers |
| CN209045342U (en) * | 2018-11-24 | 2019-06-28 | 保定市恒光电气机械有限公司 | A kind of shape small size current mutual inductor |
-
2020
- 2020-04-24 CN CN202010331830.8A patent/CN111613415A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652120U (en) * | 1992-12-17 | 1994-07-15 | 鈴木電機工業株式会社 | Noise cut transformer |
| US20080315981A1 (en) * | 2004-12-15 | 2008-12-25 | Taipei Multipower Electronics Co., Ltd. | High voltage transformer with high magnetic leakage and dual high voltage output |
| CN202585065U (en) * | 2012-05-28 | 2012-12-05 | 慈溪市国兴电子有限公司 | Horizontal transformer plugged in circuit board |
| US20140327507A1 (en) * | 2012-09-11 | 2014-11-06 | Komatsu Ltd. | Transformer and Method for Manufacturing Case of the Transformer |
| CN105632723A (en) * | 2016-03-16 | 2016-06-01 | 周开根 | Framework of high-voltage coil |
| CN207097631U (en) * | 2017-06-28 | 2018-03-13 | 东莞市亚琪五金塑胶科技有限公司 | Combined type high-frequency transformer skeleton |
| CN207572224U (en) * | 2017-12-25 | 2018-07-03 | 杭州裕正电子有限公司 | A kind of more winding slot low-frequency transformers |
| CN209045342U (en) * | 2018-11-24 | 2019-06-28 | 保定市恒光电气机械有限公司 | A kind of shape small size current mutual inductor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054655A (en) * | 2020-09-20 | 2020-12-08 | 杨国丽 | Rectifier for locomotive |
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| PB01 | Publication | ||
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Application publication date: 20200901 |