CN204991417U - High Q value E2 semicircle bowl type SMT paster inductance coils - Google Patents
High Q value E2 semicircle bowl type SMT paster inductance coils Download PDFInfo
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- CN204991417U CN204991417U CN201520661445.4U CN201520661445U CN204991417U CN 204991417 U CN204991417 U CN 204991417U CN 201520661445 U CN201520661445 U CN 201520661445U CN 204991417 U CN204991417 U CN 204991417U
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- sucking disc
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Abstract
The utility model belongs to the technical field of hollow inductance coils, especially, relate to high Q value E2 semicircle bowl type SMT paster inductance coils, including the coil line body, pin and sucking disc, coil line body top is horizontal structure, the sucking disc is located coil line body top, and wherein the bottom of sucking disc is parallel with the top of the coil line body, coil line body both ends bend to 90 pin, the external layer of coil line parcel has the insulating layer. The utility model discloses a slimming coil, physically the top is parallel with the coil line for its sucking disc, and the sucking disc can use in unison during the operation, has improved work efficiency.
Description
Technical field
The utility model belongs to hollow inductance coil technical field, particularly relates to high q-factor E2 half round bowl-shaped SMT chip inductor coil.
Technical background
Traditional inductance coil is round product, and the curvature of cambered surface is different, need prepare the multiple sucker matched with round product cambered surface curvature, both added cost, and also cost and often change sucker during surface mount operation.The operating efficiency that wastes time and energy is low, and also has a small amount of surface mount operation sorption fraction defective, and its structure as shown in Figure 1.
Utility model content
The utility model object is to provide a kind of high q-factor E2 half round bowl-shaped SMT chip inductor coil, slimming coil, and its sucker is parallel with winding wire body top, and during operation, sucker can be unified to use, and improves operating efficiency.
The purpose of this utility model realizes as follows: high q-factor E2 half round bowl-shaped SMT chip inductor coil, comprise winding wire body, pin and sucker, described winding wire body top is horizontal structure, described sucker is positioned at above winding wire body, wherein the bottom of sucker is parallel with the top of winding wire body, the pin that described winding wire body bending two ends is in 90 °.
Preferably, described winding wire volume surrounding is enclosed with insulating barrier.
Preferably, described lead portion is tin coating.
The beneficial effects of the utility model are:
1, traditional circular components and parts product changes into slim by the utility model, has complied with the short and small frivolous trend of electronic devices and components, has finally realized the slimming of electronic product
2, the utility model is when the operation of SMT surface mount, and its sucker can be unified to use.Both decreased equipment cost, eliminated replacing construction again, substantially increased the operating efficiency of SMT surface mount operation, and surface mount operation sorption fraction defective is gone to zero.
Accompanying drawing explanation
Fig. 1 is the structural representation of conventional coil;
Fig. 2 is structural representation of the present utility model.
In figure: 1-winding wire body, 2-pin, 3-sucker.
Embodiment
Below in conjunction with embodiment and Figure of description, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
High q-factor E2 half round bowl-shaped SMT chip inductor coil comprises winding wire body 1, pin 2 and sucker 3, described winding wire body 1 top is horizontal structure, thinner compared to traditional circular inductive coil, described sucker 3 is positioned at above winding wire body 1, wherein the bottom of sucker 3 is parallel with the top of winding wire body 1, the pin 2 that described winding wire body 1 bending two ends is in 90 °.
Further, described winding wire body 1 outer layer covers has insulating barrier.
Further, described pin 2 is tin coating.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to above-mentioned embodiment, and any apparent improvement of every those skilled in the art done by basis of the present utility model, replacement or modification all belong to protection range of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (3)
1. high q-factor E2 half round bowl-shaped SMT chip inductor coil, it is characterized in that: comprise winding wire body, pin and sucker, described winding wire body top is horizontal structure, described sucker is positioned at above winding wire body, wherein the bottom of sucker is parallel with the top of winding wire body, the pin that described winding wire body bending two ends is in 90 °.
2. high q-factor E2 half round bowl-shaped SMT chip inductor coil according to claim 1, is characterized in that: described winding wire volume surrounding is enclosed with insulating barrier.
3. high q-factor E2 half round bowl-shaped SMT chip inductor coil according to claim 1, is characterized in that: but described lead portion is tin coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661445.4U CN204991417U (en) | 2015-08-28 | 2015-08-28 | High Q value E2 semicircle bowl type SMT paster inductance coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661445.4U CN204991417U (en) | 2015-08-28 | 2015-08-28 | High Q value E2 semicircle bowl type SMT paster inductance coils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991417U true CN204991417U (en) | 2016-01-20 |
Family
ID=55125759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520661445.4U Active CN204991417U (en) | 2015-08-28 | 2015-08-28 | High Q value E2 semicircle bowl type SMT paster inductance coils |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991417U (en) |
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2015
- 2015-08-28 CN CN201520661445.4U patent/CN204991417U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |