CN205881857U - Fuse base subassembly - Google Patents
Fuse base subassembly Download PDFInfo
- Publication number
- CN205881857U CN205881857U CN201620696583.0U CN201620696583U CN205881857U CN 205881857 U CN205881857 U CN 205881857U CN 201620696583 U CN201620696583 U CN 201620696583U CN 205881857 U CN205881857 U CN 205881857U
- Authority
- CN
- China
- Prior art keywords
- base
- fuse
- sides
- lid
- lead terminal
- Prior art date
- 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.)
- Expired - Fee Related
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- Fuses (AREA)
Abstract
The utility model provides a fuse base subassembly, includes base, fusing subassembly and lid, its characterized in that, the base both sides are provided with the lug, be provided with on the wall of lid both sides with lug complex notch, the last exhaust hole that is provided with a plurality of downward slopings setting of cover body side wall, form the fuse cavity after base and the lid cooperation installation, the base both sides that are located the fuse cavity are provided with the circular arc mounting groove, fusing subassembly both sides are provided with lead terminal, and the lead terminal cooperation is placed in the circular arc mounting groove, the base both sides are provided with the stationary blade of buckling, and the stationary blade of buckling passes through the screw subassembly to be connected with the leading sheet who passes the base with lead terminal outside terminal surface fixed connection, the stationary blade bottom of buckling, the utility model discloses simple structure, ann change the zero deflection, guarantee the product performance, can effectively dispel the heat, and easy dismounting changes swiftly.
Description
Technical field
This utility model relates to electric fuse technical field, specifically a kind of fuse seat assembly.
Background technology
Along with the requirement of electric equipment miniaturization day by day, the electronic building brick on circuit board also needs corresponding miniaturization.For protecting
For the silk of danger, there is the demand making its miniaturization equally.The purpose of product miniaturization to be reached, the design of product structure needs more
Exquisitenessization and product attribute need more reliable and more stable.
The lead terminal of Fuse assembly fixed by traditional electric fuse does not has special stopping means, lead terminal probably due to
The deviation of lead-in wire line footpath own collimation or affected by other factors and cause it to offset slightly to one side of lid, at product
In the case of volume miniaturization, Fuse assembly may be produced and touch lid inwall and affect product attribute；And general guarantor
The cavity of danger silk chassis interior the most easily produces uniform temperature and air pressure, and discharge can seriously reduce insurance not in time
The using effect of silk；And existing fuse seat structure is not easy to the installation and removal of Fuse assembly, when changing, operation is the most not
Convenient.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, and peace turns zero deflection, it is ensured that product attribute, it is possible to effectively
Heat radiation, easy accessibility, change fuse seat assembly efficiently, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of fuse seat assembly, including base, Fuse assembly and lid, it is characterised in that described base both sides set
It is equipped with projection, lid two side is provided with the notch coordinated with projection, described covered body wall is provided with multiple downward-sloping
The steam vent arranged, described base forms electric fuse cavity coordinate installation with lid after, is positioned at the base two of electric fuse cavity
Side is provided with circular arc mounting groove, and described Fuse assembly both sides are provided with lead terminal, and lead terminal cooperation is placed on circular arc and installs
In groove, described base both sides are provided with bending stator, and bending stator is solid with lead terminal end face outside by screw assembly
Fixed connection, is connected with the lead-out tablet through base bottom bending stator.
As further program of the utility model, described steam vent is 45～60 ° with the angle of inclination of horizontal plane.
As further program of the utility model, described lead terminal end face outside offers and coordinates with screw assembly
Screwed hole.
As further program of the utility model, before and after described lid, on lateral wall, it is provided with finger groove.
Compared with prior art, the beneficial effects of the utility model are: the lead terminal at Fuse assembly two ends coordinates to be placed
In circular arc mounting groove, it is ensured that the installation zero deflection of Fuse assembly, it is to avoid Fuse assembly touches lid inwall and reduces product
Characteristic；Being provided with the steam vent of multiple downward-sloping setting on covered body wall, steam vent can be by the height of electric fuse inside cavity
Temperature distributes, it is to avoid the using effect of temperature too high reduction electric fuse；And the downward-sloping setting of steam vent can effectively intercept dust
Or impurity enters inside cavity；Base both sides are provided with bending stator, and bending stator is by screw assembly and lead terminal
End face outside is fixing to be connected, and such structure is arranged, and installs reliable, and dismounting and change is quick.This utility model simple in construction, An Zhuanwu
Deviation, it is ensured that product attribute, it is possible to effectively dispel the heat, easy accessibility, change quick.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of fuse seat assembly.
In figure: 1-base, 2-lid, 3-Fuse assembly, 4-lead terminal, 5-bends stator, 6-projection, and 7-draws
Sheet, 8-notch, 9-circular arc mounting groove, 10-screw assembly, 11-electric fuse cavity.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, in this utility model embodiment, a kind of fuse seat assembly, including base 1, Fuse assembly 3
With lid 2, it is characterised in that described base 1 both sides are provided with projection 6, lid 2 two side is provided with and coordinates with projection 6
Notch 8, described lid 2 sidewall is provided with the steam vent 12 of multiple downward-sloping setting, and described base 1 coordinates peace with lid 2
Forming electric fuse cavity 11 after dress, base 1 both sides being positioned at electric fuse cavity 11 are provided with circular arc mounting groove 9, described fusing
Assembly 3 both sides are provided with lead terminal 4, and lead terminal 4 cooperation is placed in circular arc mounting groove 9, and described base 1 both sides are provided with
Bending stator 5, bending stator 5 is connected by screw assembly 10 and lead terminal 4 end face outside are fixing, bends stator 5
Bottom is connected with the lead-out tablet 7 through base 1, and bending stator 5 and lead-out tablet 7 are formed in one structure.
In this utility model embodiment, described steam vent 12 is 45～60 ° with the angle of inclination of horizontal plane.
In this utility model embodiment, described lead terminal 4 end face outside offers the screw thread coordinated with screw assembly 10
Hole.
In this utility model embodiment, it is provided with finger groove (not shown) before and after described lid 2 on lateral wall, refers to
Groove can strengthen anti-skidding, facilitates opening of lid 2.
Operation principle of the present utility model is: lead terminal 4 cooperation at Fuse assembly 3 two ends is placed on circular arc mounting groove 9
In, it is ensured that the installation zero deflection of Fuse assembly 3, it is to avoid Fuse assembly 3 touches lid 2 inwall and reduces product attribute；Lid 2
Being provided with the steam vent 12 of multiple downward-sloping setting on sidewall, the high temperature within electric fuse cavity 11 can be dissipated by steam vent 12
Send out, it is to avoid the using effect of temperature too high reduction electric fuse；And the downward-sloping setting of steam vent 12 can effectively intercept dust or
Impurity enters inside cavity；Base 1 both sides are provided with bending stator 5, and bending stator 5 is by screw assembly 10 and lead end
Son 4 end face outside are fixing to be connected, and such structure is arranged, and installs reliable, and dismounting and change is quick.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (4)
1. a fuse seat assembly, including base, Fuse assembly and lid, it is characterised in that described base both sides are arranged
There is projection, lid two side is provided with the notch coordinated with projection, described covered body wall is provided with multiple downward-sloping set
The steam vent put, described base forms electric fuse cavity coordinate installation with lid after, is positioned at the base both sides of electric fuse cavity
Being provided with circular arc mounting groove, described Fuse assembly both sides are provided with lead terminal, and lead terminal cooperation is placed on circular arc mounting groove
In, described base both sides are provided with bending stator, and bending stator is fixed with lead terminal end face outside by screw assembly
Connect, be connected with the lead-out tablet through base bottom bending stator.
A kind of fuse seat assembly the most according to claim 1, it is characterised in that described steam vent inclines with horizontal plane
Rake angle is 45～60 °.
A kind of fuse seat assembly the most according to claim 1, it is characterised in that described lead terminal end face outside is opened
It is provided with the screwed hole coordinated with screw assembly.
A kind of fuse seat assembly the most according to claim 1, it is characterised in that before and after described lid on lateral wall all
It is provided with finger groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696583.0U CN205881857U (en) | 2016-07-05 | 2016-07-05 | Fuse base subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696583.0U CN205881857U (en) | 2016-07-05 | 2016-07-05 | Fuse base subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205881857U true CN205881857U (en) | 2017-01-11 |
Family
ID=57693807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620696583.0U Expired - Fee Related CN205881857U (en) | 2016-07-05 | 2016-07-05 | Fuse base subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205881857U (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 |
-
2016
- 2016-07-05 CN CN201620696583.0U patent/CN205881857U/en not_active Expired - Fee Related
Cited By (5)
| 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 |
| 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |