CN204270823U - A kind of 18pin module network transformer - Google Patents
A kind of 18pin module network transformer Download PDFInfo
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- CN204270823U CN204270823U CN201420722019.2U CN201420722019U CN204270823U CN 204270823 U CN204270823 U CN 204270823U CN 201420722019 U CN201420722019 U CN 201420722019U CN 204270823 U CN204270823 U CN 204270823U
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- module
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- groove
- wire lead
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Abstract
The utility model discloses a kind of 18pin module network transformer, comprise the module be made up of colloid, groove is had in the middle of described module, described groove both sides and bottom side are closed, top side is open, form semi-open type cavity, described groove top side and bottom side have row's wire lead slot, and be equipped with a pin pin at the end of each wire lead slot, pin pin is connected with module top and bottom, coil is provided with in described groove, the lead-in wire of coil to be placed in wire lead slot and to be communicated with pin pin, and the two ends, bottom of described module are respectively equipped with a projection.The utility model structure is simple, uses the 18pin module of multiple semi-open type cavity to combine, adopts this operating type, can test module in advance, improve winding efficiency and finished product yield, thus reduce cost, be provided with projection, effectively reduce the bad of broken string.
Description
Technical field
The utility model belongs to electric component technical field, is specifically related to a kind of 18pin module network transformer.
Background technology
In existing technology, network transformer is all adopt integral type assembling (non-module type) according to current production technology pattern, and main manifestations is that packaging efficiency is low, broken string fraction defective is high, and scrappage is high, and cost is high; Therefore this production model does not have competitiveness.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of 18pin module network transformer, and its structure is simple, and packaging efficiency is high, and broken string fraction defective is low, and with low cost.
The technical scheme that the utility model adopts is: a kind of 18pin module network transformer, comprise the module be made up of colloid, groove is had in the middle of described module, described groove both sides and bottom side are closed, top side is open, form semi-open type cavity, described groove top side and bottom side have row's wire lead slot, and be equipped with a pin pin at the end of each wire lead slot, pin pin is connected with module top and bottom, coil is provided with in described groove, the lead-in wire of coil to be placed in wire lead slot and to be communicated with pin pin, and the two ends, bottom of described module are respectively equipped with a projection.
As preferably, all pin pin are all positioned at bottom module, and are divided into two rows to be symmetrical arranged, and wherein a row runs through module, and its root is positioned at module top, and go between with the line in the wire lead slot of groove top side and be communicated with.
As preferably, described pin pin one row is provided with 9, and correspondence is provided with 9 wire lead slots in the bottom side of groove, and the top side of groove is also provided with 9 wire lead slots.
The beneficial effects of the utility model are: the utility model structure is simple, the 18pin module of multiple semi-open type cavity is used to combine, adopt this operating type, module can be tested in advance, improve winding efficiency and finished product yield, thus reduce cost, be provided with projection, effectively reduce the bad of broken string.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model front view.
In figure: 1, module; 2, groove; 3, wire lead slot; 4, coil; 5, pin pin; 6, projection.
Embodiment
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, the utility model comprises the module 1 be made up of colloid, groove 2 is had in the middle of described module 1, described groove 2 both sides and bottom side are closed, top side is open, form semi-open type cavity, described groove 2 top side and bottom side have row's wire lead slot 3, and be equipped with a pin pin 5 at the end of each wire lead slot 3, all pin pin 5 are all positioned at bottom module 1, and be divided into two rows to be symmetrical arranged, wherein a row runs through module 1, its root is positioned at module 1 top, and be communicated with the wire lead slot 3 of groove 2 top side, coil 4 is provided with in described groove 2, the lead-in wire of coil 4 to be placed in wire lead slot 3 and to be communicated with pin pin 5, the two ends, bottom of described module 1 are respectively equipped with a projection 6.
Embodiment 2: identical with above-described embodiment 1, wherein said pin pin 5 one row is provided with 9, and correspondence is provided with 9 wire lead slots 3 in the bottom side of groove 2, and the top side of groove 2 is also provided with 9 wire lead slots 3.
The utility model combines with multiple 18pin module 1 the formation network transformer that to be assembled into one with shell, use semi-open type cavity, upper inserting slot, winding efficiency is effectively improved, utilize the projection 6 arranged bottom module 1, can broken string be reduced bad, utilize the multiple modules 1 taken apart can reduce the bad of finished product and reduce scrappage, the production cost effectively reduced.
Successful for coiling coil 4 is placed in semi-open type cavity by the utility model, the lead-in wire of coil 4 is placed in the wire lead slot 3 in groove 2, and connects with pin pin 5, groove 2 adopts semi-open type structure, effectively can stop the signal disturbing of adjacent module 1, make it have good electric property.
Claims (3)
1. a 18pin module network transformer, comprise the module (1) be made up of colloid, it is characterized in that: in the middle of described module (1), have groove (2), described groove (2) both sides and bottom side are closed, top side is open, form semi-open type cavity, described groove (2) top side and bottom side have row's wire lead slot (3), and be equipped with a pin pin (5) at the end of each wire lead slot (3), pin pin (5) is connected with module (1) top and bottom, coil (4) is provided with in described groove (2), the lead-in wire of coil (4) to be placed in wire lead slot (3) and to be communicated with pin pin (5), the two ends, bottom of described module (1) are respectively equipped with a projection (6).
2. 18pin module network transformer according to claim 1, it is characterized in that: all pin pin (5) are all positioned at module (1) bottom, and be divided into two rows to be symmetrical arranged, wherein a row runs through module (1), its root is positioned at module (1) top, and goes between with the line in the wire lead slot (3) of groove (2) top side and be communicated with.
3. 18pin module network transformer according to claim 1, it is characterized in that: described pin pin (5) row is provided with 9, and correspondence is provided with 9 wire lead slots (3) in the bottom side of groove (2), the top side of groove (2) is also provided with 9 wire lead slots (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722019.2U CN204270823U (en) | 2014-11-26 | 2014-11-26 | A kind of 18pin module network transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722019.2U CN204270823U (en) | 2014-11-26 | 2014-11-26 | A kind of 18pin module network transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270823U true CN204270823U (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420722019.2U Active CN204270823U (en) | 2014-11-26 | 2014-11-26 | A kind of 18pin module network transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270823U (en) |
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2014
- 2014-11-26 CN CN201420722019.2U patent/CN204270823U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230428 Address after: 621000 earthquake prevention and disaster reduction Industrial Park, high tech Zone, Mianyang City, Sichuan Province Patentee after: MIANYANG WEICHENG TECHNOLOGY Co.,Ltd. Address before: 622150 Chengdu Road, economic and Technological Development Zone, Zitong County, Mianyang City, Sichuan Province Patentee before: MIANYANG NINGRUI ELECTRONIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |