CN205751812U - A kind of pin and the integrated transformator of skeleton - Google Patents
A kind of pin and the integrated transformator of skeleton Download PDFInfo
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- CN205751812U CN205751812U CN201620473202.2U CN201620473202U CN205751812U CN 205751812 U CN205751812 U CN 205751812U CN 201620473202 U CN201620473202 U CN 201620473202U CN 205751812 U CN205751812 U CN 205751812U
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Abstract
The open a kind of pin of this utility model and the integrated transformator of skeleton, including skeleton and two pins, primary coil groove and secondary wire ring recess it is interval with on the outer surface of skeleton, it is respectively equipped with armature winding and secondary windings in primary coil groove and secondary wire ring recess, described skeleton is provided with connecting portion integrated with skeleton, the bottom of connecting portion is provided with two slots, said two pin is L-type pin, each pin is respectively provided with integrated perpendicular foot and horizontal foot, in each pin, the first end of perpendicular foot plugs with respectively two slots and is connected, horizontal foot is arranged on the first end of perpendicular foot, in each pin, horizontal foot is each passed through two slots and extends to the outside of connecting portion, the outfan of secondary windings has two output pins, two output pins extend respectively to be connected at the horizontal foot in two pins and with this horizontal foot.Two output pins of this utility model secondary windings are directly connected with two horizontal feet, it is not necessary to external connection, can simplify production technology, save material.
Description
Technical field
This utility model relates to the technical field of transformator, particularly relates to a kind of pin and the integrated transformator of skeleton.
Background technology
Generally transformator has pin, shell and skeleton, and pin is arranged on shell, and shell is arranged on skeleton, and skeleton has winding, and winding is connected with the pin on shell by external connection.
In prior art, the winding on skeleton is connected with the pin on shell by external connection, owing to needs external connection connects pin and winding, complex process, reduce work efficiency, also can there is the risk of loose contact, production process easily produce quality risk, affects the service life of transformator, and external connection also can increase raw material, thus increase production cost.
Utility model content
The purpose of this utility model is to provide a kind of Simplified flowsheet, the pin improving production efficiency and the integrated transformator of skeleton.
For solving above-mentioned technical problem, this utility model offer techniques below scheme:
nullA kind of pin and the integrated transformator of skeleton，Including skeleton and two pins，It is square iron core slot that the center of skeleton is provided with cross section，It is provided with primary coil groove and secondary wire ring recess along the circumferentially-spaced of skeleton on the outer surface of skeleton，It is respectively equipped with armature winding and secondary windings in primary coil groove and secondary wire ring recess，Described skeleton is positioned at the outfan of secondary windings and is provided with connecting portion integrated with skeleton，The bottom of connecting portion is provided with two slots，Said two pin is L-type pin，Each pin is respectively provided with integrated perpendicular foot and horizontal foot，In each pin the first end of perpendicular foot be separately positioned in two slots and one-body molded with two slots，Horizontal foot is arranged on the first end of perpendicular foot，In each pin, horizontal foot is each passed through two slots the outside extending to connecting portion and one-body molded with two slots，The outfan of secondary windings has two output pins，Two output pins extend respectively to be connected at the horizontal foot in two pins and with this horizontal foot.
Further, the top of described connecting portion is provided with two gap slots, and two gap slots are corresponding with the horizontal foot in said two pin respectively, and said two output pin is each passed through two gap slots and extends at the horizontal foot in two pins.
Further, said two output pin can set with the horizontal footmuff in said two pin respectively and be connected.
Further, said two slot opens wide to the side of described connecting portion and is formed opening respectively, and the horizontal foot in said two pin is each passed through the opening of two slots and extends to the outside of described connecting portion.
Two output pins of this utility model secondary windings are directly connected with the horizontal foot in two pins, need not external connection, production technology can be simplified, save material, improve work efficiency, owing to two output pins and two horizontal feet are directly connected to, it is possible to reduce the risk of the loose contact using external connection to bring, improve the quality of production and the service life of transformator of product.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of pin and the integrated transformator of skeleton；
Fig. 2 is the structure chart of a kind of pin and skeleton another angle of integrated transformator.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.
Embodiment:
nullA kind of pin and the integrated transformator of skeleton，As depicted in figs. 1 and 2，Including skeleton 11 and two pins 12，It is square iron core slot 111 that the center of skeleton 11 is provided with cross section，It is provided with primary coil groove 112 and secondary wire ring recess 113 along the circumferentially-spaced of skeleton 11 on the outer surface of skeleton 11，Armature winding (not shown) and secondary windings (not shown) it is respectively equipped with in primary coil groove 112 and secondary wire ring recess 113，The outfan that described skeleton 11 is positioned at secondary windings is provided with connecting portion 13 integrated with skeleton 11，The bottom of connecting portion 13 is provided with two slot (not shown)s，Said two pin 12 is L-type pin 12，Each pin 12 is respectively provided with integrated perpendicular foot 121 and horizontal foot 122，In each pin 12, the first end of perpendicular foot 121 is separately positioned in two slots and one-body molded with two slots，Horizontal foot 122 is arranged on the first end of perpendicular foot 121，In each pin 12, horizontal foot 122 is each passed through two slots the outside extending to connecting portion 13 and one-body molded with two slots，The outfan of secondary windings has two output pin (not shown)s，Two output pins extend respectively to be connected at the horizontal foot 122 in two pins 12 and with this horizontal foot 122.
Two output pins of the present embodiment secondary windings are directly connected with the horizontal foot in two pins, need not external connection, production technology can be simplified, save material, improve work efficiency, owing to two output pins and two horizontal feet are directly connected to, it is possible to reduce the risk of the loose contact using external connection to bring, improve the quality of production and the service life of transformator of product.In the present embodiment, pin is one-body molded with skeleton, it is possible to Simplified flowsheet, strengthens intensity and the structural stability of transformator.
On the basis of above-described embodiment, preferably, as depicted in figs. 1 and 2, the top of described connecting portion 13 is provided with two gap slots 131, two gap slots 131 are corresponding with the horizontal foot 122 in said two pin 12 respectively, and said two output pin is each passed through two gap slots 131 and extends at the horizontal foot in two pins 12.
The present embodiment is by arranging two gap slots, two output pins can be each passed through two gap slots, thus two output pins can be limited in two gap slots, the effect of fixing output pin can be played, output pin is avoided to be moved, it is further ensured that reliability and fastness that output pin contacts with horizontal foot, it is to avoid loose contact.
On the basis of above-described embodiment, it is preferred that as depicted in figs. 1 and 2, said two output pin can sheathed with the horizontal foot 122 in said two pin 12 be connected respectively.
Two output pins of the present embodiment are respectively sleeved on two horizontal feet, can be further ensured that reliability and fastness that output pin is connected with horizontal foot, it is ensured that product quality.
On the basis of above-described embodiment, preferably, as depicted in figs. 1 and 2, said two slot opens wide and is formed opening to the side of described connecting portion 13 respectively, and the horizontal foot in said two pin 12 is each passed through the opening of two slots and extends to the outside of described connecting portion 13.
Various embodiments above is only in order to illustrate the technical solution of the utility model, but this utility model is not limited to this embodiment, person of ordinary skill in the field possessed the ken in, on the premise of without departing from this utility model objective, it is also possible to make a variety of changes.Person of ordinary skill in the field, from above-mentioned design, without performing creative labour, done all conversion, all falls within protection domain of the present utility model.
Claims (4)
- null1. a pin and the integrated transformator of skeleton，It is characterized in that，Including skeleton and two pins，It is square iron core slot that the center of skeleton is provided with cross section，It is provided with primary coil groove and secondary wire ring recess along the circumferentially-spaced of skeleton on the outer surface of skeleton，It is respectively equipped with armature winding and secondary windings in primary coil groove and secondary wire ring recess，Described skeleton is positioned at the outfan of secondary windings and is provided with connecting portion integrated with skeleton，The bottom of connecting portion is provided with two slots，Said two pin is L-type pin，Each pin is respectively provided with integrated perpendicular foot and horizontal foot，In each pin the first end of perpendicular foot be separately positioned in two slots and one-body molded with two slots，Horizontal foot is arranged on the first end of perpendicular foot，In each pin, horizontal foot is each passed through two slots the outside extending to connecting portion and one-body molded with two slots，The outfan of secondary windings has two output pins，Two output pins extend respectively to be connected at the horizontal foot in two pins and with this horizontal foot.
- A kind of pin the most according to claim 1 and the integrated transformator of skeleton, it is characterized in that, the top of described connecting portion is provided with two gap slots, two gap slots are corresponding with the horizontal foot in said two pin respectively, and said two output pin is each passed through two gap slots and extends at the horizontal foot in two pins.
- A kind of pin the most according to claim 1 and the integrated transformator of skeleton, it is characterised in that said two output pin can set with the horizontal footmuff in said two pin respectively and be connected.
- A kind of pin the most according to claim 1 and the integrated transformator of skeleton, it is characterized in that, said two slot opens wide to the side of described connecting portion and is formed opening respectively, and the horizontal foot in said two pin is each passed through the opening of two slots and extends to the outside of described connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473202.2U CN205751812U (en) | 2016-05-23 | 2016-05-23 | A kind of pin and the integrated transformator of skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620473202.2U CN205751812U (en) | 2016-05-23 | 2016-05-23 | A kind of pin and the integrated transformator of skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205751812U true CN205751812U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620473202.2U Active CN205751812U (en) | 2016-05-23 | 2016-05-23 | A kind of pin and the integrated transformator of skeleton |
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| Country | Link |
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| CN (1) | CN205751812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903570A (en) * | 2021-09-30 | 2022-01-07 | 江苏飞尔机电科技有限公司 | Coil framework, high-voltage coil and igniter |
-
2016
- 2016-05-23 CN CN201620473202.2U patent/CN205751812U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903570A (en) * | 2021-09-30 | 2022-01-07 | 江苏飞尔机电科技有限公司 | Coil framework, high-voltage coil and igniter |
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