CN203910723U - Improved combination structure of fuse pedestal - Google Patents
Improved combination structure of fuse pedestal Download PDFInfo
- Publication number
- CN203910723U CN203910723U CN201420307171.4U CN201420307171U CN203910723U CN 203910723 U CN203910723 U CN 203910723U CN 201420307171 U CN201420307171 U CN 201420307171U CN 203910723 U CN203910723 U CN 203910723U
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- fuse
- pedestal
- combination structure
- improved combination
- base
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Abstract
The utility model discloses an improved combination structure of a fuse pedestal. The improved structure comprises a fuse pedestal, a fuse cover, fuse leads, a fusing assembly and lead terminals, wherein the fuse pedestal is mounted together with the fuse cover in a cooperative manner to form a fuse cavity, the fuse pedestal is provided with two pedestal recesses, the two lead terminals are respectively arranged in the pedestal recesses, the two ends of the fusing assembly are respectively connected to the lead terminals, and the lead terminals are respectively connected with the fuse leads. The improved combination structure of the fuse pedestal enables more stable and reliable product performance, and satisfies necessity to product miniaturization.
Description
Technical field
The utility model discloses a kind of fuse, particularly a kind of fuse base improved combination structure.
Background technology
Along with the electric equipment requirement of miniaturization day by day, the electronic building brick on circuit board also needs corresponding miniaturization.For fuse, there is equally the demand that makes its miniaturization.Reach the object of product miniaturization, the design of product structure needs that more exquisitenessization and product performance need are more reliable and more stable.
The lead terminal of traditional fixing Fuse assembly of fuse does not have special stopping means, lead terminal may be because the deviation of lead-in wire wire diameter own collimation or be subject to the impact of other factors and cause its one side to lid to be offset slightly, the in the situation that of small product size miniaturization, may produce Fuse assembly and touch lid inwall and affect product performance.
Exhaust channel (too high temperature and the air pressure of buffering fuse use procedure mesenteron that traditional fuse body cavity (the product ontology internal cavity that pedestal forms together with cover assembling time) communicates with external environment condition, to strengthen fuse performance) be straight way formula vertically downward, if exhaust channel is slightly broader, fused mass after filler in fuse body cavity or the fusing of product Fuse assembly may spill into the external environment condition of product from exhaust channel, produces the harmful effect to external environment condition.
Summary of the invention
Easily touch the shortcoming of lid inwall for the Fuse assembly of the above-mentioned fuse of the prior art of mentioning, the spacing depression of the leaded terminal of the utility model base combination structural design, can guarantee in the putting of Fuse assembly, thereby make the performance of product miniaturization more reliable.
Can spill into the shortcoming of the environment of product outside for the fused mass after the filler in the above-mentioned fuse body cavity of the prior art of mentioning or the fusing of product Fuse assembly, the utility model base combination structural design bending or tortuous exhaust channel, even if the fused mass after slightly broad filler or the fusing of product Fuse assembly that also can not make in fuse body cavity of exhaust channel spills into the external environment condition of product from exhaust channel like this, for product miniaturization provides necessary condition.
The technical scheme that the utility model solves its technical problem employing is: a kind of fuse base improved combination structure, structure-improved comprises fuse base, fuse lid, fuse lead-in wire, Fuse assembly and lead terminal, fuse base and fuse lid are installed togather, form fuse body cavity, on fuse base, be provided with two pedestal depressions, two lead terminals are separately positioned in pedestal depression, Fuse assembly two ends are connected on a lead terminal, are connected with respectively a fuse lead-in wire on each lead terminal.
The technical scheme that the utility model solves its technical problem employing further comprises:
Described fuse base side is provided with exhaust channel, and exhaust channel design is bending or zigzag.
The shape design of described exhaust passage is " U " shape.
Described two sides of fuse base are respectively equipped with exhaust channel.
Described pedestal depression semicircular in shape.
The beneficial effects of the utility model are: the utility model fuse base improved combination structure, can make properties of product more reliable and more stable, and create necessary condition for the design of product miniaturization.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Brief description of the drawings
Fig. 1 is the utility model three-dimensional appearance schematic diagram.
Fig. 2 is that the utility model cuts open and shows structural representation.
Fig. 3 is the utility model structural representation.
Fig. 4 is traditional insurance silk base construction schematic diagram.
In figure, 1-fuse, 11-fuse base, 12-fuse lid, 13-fuse body cavity, 14-fuse lead-in wire, 21-Fuse assembly, 22-lead terminal, 23-pedestal depression, 24-bending or tortuous exhaust channel, 31-straight way formula exhaust channel.
Embodiment
The present embodiment is the utility model preferred implementation, and other all its principles are identical with the present embodiment or approximate with basic structure, all within the utility model protection range.
Please refer to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the utility model mainly comprises fuse base 11, fuse lid 12, fuse lead-in wire 14, Fuse assembly 21 and lead terminal 22, fuse base 11 and fuse lid 12 are installed togather, between it, form fuse body cavity 13, in the present embodiment, on fuse base 11, be provided with two pedestal depressions 23, pedestal 23 semicirculars in shape that cave in, its size can just be held two lead terminals 22, two lead terminals 22 are arranged in pedestal depression 23, Fuse assembly 21 two ends are connected on a lead terminal 22, in the present embodiment, on each lead terminal 22, be connected with respectively a fuse lead-in wire 14, for being connected with external circuit.In the present embodiment, be respectively equipped with one or more exhaust channel 24 in fuse base 11 both sides, exhaust channel 24 designs are bending or zigzag, and in the time that exhaust channel size increases slightly, the endoceliac material of fuse just there is no fear of overflowing in external environment condition.In the present embodiment, the shape design of exhaust passage 24 is " U " shape.In the present embodiment, exhaust passage 24 is designed in fuse base 11 both sides, while specifically enforcement, also can only in fuse base 11 1 sides, exhaust passage 24 be set.
The utility model fuse base improved combination structure, can make properties of product more reliable and more stable, and has created necessary condition for the design of product miniaturization.
Claims (5)
1. a fuse base improved combination structure, it is characterized in that: described structure-improved comprises fuse base (11), fuse lid (12), fuse lead-in wire (14), Fuse assembly (21) and lead terminal (22), fuse base (11) and fuse lid (12) are installed togather, form fuse body cavity (13), on fuse base (11), be provided with two pedestal depressions (23), two lead terminals (22) are separately positioned in pedestal depression (23), Fuse assembly (21) two ends are connected on a lead terminal (22), on each lead terminal (22), be connected with respectively a fuse lead-in wire (14).
2. fuse base improved combination structure according to claim 1, is characterized in that: described fuse base (11) side is provided with exhaust channel (24), and exhaust channel (24) design is bending or zigzag.
3. fuse base improved combination structure according to claim 2, is characterized in that: the shape design of described exhaust passage (24) is " U " shape.
4. fuse base improved combination structure according to claim 2, is characterized in that: described (11) two sides of fuse base are respectively equipped with exhaust channel (24).
5. according to the fuse base improved combination structure described in any one in claim 1 to 4, it is characterized in that: described pedestal depression (23) semicircular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307171.4U CN203910723U (en) | 2014-06-10 | 2014-06-10 | Improved combination structure of fuse pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420307171.4U CN203910723U (en) | 2014-06-10 | 2014-06-10 | Improved combination structure of fuse pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910723U true CN203910723U (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420307171.4U Active CN203910723U (en) | 2014-06-10 | 2014-06-10 | Improved combination structure of fuse pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100382A1 (en) * | 2017-11-27 | 2019-05-31 | 功得电子工业股份有限公司 | Fuse line fixing structure of fuse |
-
2014
- 2014-06-10 CN CN201420307171.4U patent/CN203910723U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100382A1 (en) * | 2017-11-27 | 2019-05-31 | 功得电子工业股份有限公司 | Fuse line fixing structure of fuse |
| CN110100295A (en) * | 2017-11-27 | 2019-08-06 | 功得电子工业股份有限公司 | A kind of fuse line fixed structure of fuse |
| US20190318894A1 (en) * | 2017-11-27 | 2019-10-17 | Conquer Electronics Co., Ltd. | Fuse line fixing structure of fuse |
| KR20190126379A (en) * | 2017-11-27 | 2019-11-11 | 콘쿼 일렉트로닉스 캄파니, 리미티드 | Fuse wire fixing structure of fuse |
| US10854413B2 (en) * | 2017-11-27 | 2020-12-01 | Conquer Electronics Co., Ltd. | Fuse line fixing structure of fuse |
| KR102263504B1 (en) * | 2017-11-27 | 2021-06-14 | 콘쿼 일렉트로닉스 캄파니, 리미티드 | fuse wire fixing structure of fuse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161019 Address after: Fenggang Yan Tin Town 523000 Guangdong city of Dongguan Province Patentee after: DONGGUAN HUAHENG ELECTRONICS CO., LTD. Address before: 523702, No. 1, Heng Road, Yan Tian Shan industrial area, Fenggang Town, Dongguan, Guangdong Patentee before: Yan Qiongzhang Patentee before: Yan Ruizhi |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181220 Address after: 215000 Fenhu Economic and Technological Development Zone, Wujiang City, Suzhou City, Jiangsu Province (Luxu) Patentee after: Suzhou Huade Electronic Co. Ltd. Address before: 523000 Yantian Village, Fenggang Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HUAHENG ELECTRONICS CO., LTD. |
|
| TR01 | Transfer of patent right |