CN202285477U - Electronic component bearing component - Google Patents
Electronic component bearing component Download PDFInfo
- Publication number
- CN202285477U CN202285477U CN2011202543856U CN201120254385U CN202285477U CN 202285477 U CN202285477 U CN 202285477U CN 2011202543856 U CN2011202543856 U CN 2011202543856U CN 201120254385 U CN201120254385 U CN 201120254385U CN 202285477 U CN202285477 U CN 202285477U
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- CN
- China
- Prior art keywords
- electronic component
- metal folder
- bearing assembly
- component
- metal
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 82
- 238000009413 insulation Methods 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000011469 building brick Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
Abstract
An electronic component bearing component comprises a bearing body, a metal clamping piece and an insulating element. An electronic component is arranged on the bearing body. The metal clamping piece is fixed on the bearing body and can fix the electronic component to the bearing body in a clamping manner. The metal clamping piece is sheathed with the insulating element, and can prevent the top end of the electronic component from being adjoined the metal clamping piece.
Description
Technical field
The utility model relates to a kind of electronic component bearing assembly, particularly a kind of electronic component bearing assembly that is applied to supply unit.
Background technology
Please with reference to shown in Figure 1, it is the sketch map of known electronic building brick.Transistor T is applied to the primary side of the transformer of Switching Power Supply, and is 1 carrying of electronic building brick, and electronic building brick 1 comprises fin 11, metal clip 12 and insulating trip 13.Transistor T is arranged at fin 11 tops, and insulating trip 13 is arranged between transistor T and the fin 11, directly contacts with transistor T to avoid fin 11.For avoiding transistor T to move or get loose, an end of metal clip 12 is locked in fin 11 through screw 14, and metal clip 12 other ends then are clamped on transistor T on the fin 11.
Yet; The chucking power of the metal clip 12 of this kind fixed form does not have way provides very big strength clamping transistor T; And be inserted in the process of other element at pin, because of external force factor or other reason, cause the transistor T offset easily transistor T.Even, if metallic top of transistor T and metal clip 12 contact, will cause the two short circuit and cause the situation that transistor T burns to produce.
Therefore, how a kind of electronic building brick is provided, but the clamping electronic component on fin, and can avoid contacting the short circuit phenomenon that causes with metal clip because of electronic component moves, and then improve the stability of product, real is one of current important problem.
Summary of the invention
Because above-mentioned problem, the purpose of the utility model can be avoided the generation of above-mentioned short circuit phenomenon for a kind of electronic component bearing assembly is provided, and can improve the stability of product and operation.
For reaching above-mentioned purpose, the utility model provides a kind of electronic component bearing assembly, and in order to carry electronic component, this electronic component bearing assembly comprises supporting body, metal folder and insulation component.This supporting body carries this electronic component.This metal folder is fixed in this supporting body, and clamps this electronic component.This insulation component is sheathed on this metal folder, and this metal folder is pressed close on the top of this electronic component of block.
In an embodiment of the utility model, this supporting body is a fin.
In an embodiment of the utility model, this metal folder comprises first one and second one.This first one is fixed in this supporting body.This second one connects this first one, and clamps this electronic component in this supporting body.
In an embodiment of the utility model, this insulation component is sheathed on this second one of this metal folder, and this top of this electronic component of block contacts this first one of this metal folder.
In an embodiment of the utility model, this insulation component comprises sleeved part and extension.This sleeved part is sheathed on this second one of this metal folder.This extension connects this sleeved part, and is attached at this first one of this metal folder.
In an embodiment of the utility model, the angle between second one of this of first one of this of this metal folder and this metal folder is less than or equal to 90 degree.
In an embodiment of the utility model, second one of this of this metal folder and this insulation component comprise chimeric anchor point mutually.
In an embodiment of the utility model, the material of this insulation component is rubber or plastic cement.
In an embodiment of the utility model, this electronic component bearing assembly also comprises insulating trip, is arranged between this supporting body and this electronic component.
Hold the above; Because of the electronic component bearing assembly according to the utility model is with the metal folder electronic component to be located in supporting body, and insulation component is sheathed on the metal folder, wherein; The sleeved part of insulation component is sheathed on second one in order to the metal folder of clamping electronic component; The extension of insulation component is attached at first one of metal folder, makes insulation component be attached between metal folder and the electronic component, can avoid the electronic component top to contact with the metal folder.The electronic component bearing assembly of the utility model can prevent that not only the electronic component top from directly contacting the short circuit phenomenon that is caused with the metal folder; And the situation that can effectively protect electronic component to avoid burning produces, and more can improve the stability and the efficient of product and work flow.
Description of drawings
Fig. 1 is a sketch map, shows the sketch map of known electronic building brick;
Fig. 2 is a sketch map, shows the sketch map according to a kind of electronic building brick of the utility model;
Fig. 3 is a sketch map, shows according to the metal folder of the utility model and the separation sketch map of insulation component; And
Fig. 4 is a sketch map, shows according to the metal folder of the utility model and the combination sketch map of insulation component.
Embodiment
Below will a kind of electronic building brick according to the utility model preferred embodiment be described with reference to accompanying drawing, wherein components identical will be explained with the components identical symbol.
Please with reference to shown in Figure 2, Fig. 2 is the sketch map according to the electronic building brick of the utility model preferred embodiment.
Electronic component bearing assembly 2 is used to carry electronic component 3.Electronic component bearing assembly 2 comprises supporting body 21, metal folder 22, insulation component 23 and insulating trip 24.
Above-mentioned electronic component 3 can be but is not limited to capacitor, inductor, diode, transistor or similar electronic component.In the present embodiment, electronic component 3 is an example with the transistor, and it can be applicable to the primary side of the transformer of Switching Power Supply.Insulating trip 24 is an example with the rectangle of thin shape, but should be as limit, and insulating trip 24 guarantees that in the present embodiment electronic component 3 do not press close to supporting body 21 or touch.
Please be simultaneously with reference to Fig. 2 and shown in Figure 3, wherein Fig. 3 is the separation sketch map of metal folder and insulation component among Fig. 2.Metal folder 22 comprises first one 221 and second ones 222, and wherein first one 221 has perforation 221a, connects for second one 222 and extends from first one 221 part.Screw 25 wears first one 221 perforation 221a, and first one 221 of metal folder 22 is locked in supporting body 21.
Second one 222 of metal folder 22 has clamping block 222a, and the pattern of clamping block 222a is protruding round pie.In addition, the shape of clamping block 222a also can be circular, square, rhombus, triangle etc. but not as limit, according to designer's engaging and/or demand attractive in appearance, can change shape and the appearance of clamping block 222a.Hold, second one 222 is extended from first one 221 towards electronic component 3 directions so that metal folder 22 can because of the resilient clamp electronic component 3 of structure own in supporting body 21.In addition, first one 221 and second ones 222 angle theta of present embodiment is smaller or equal to 90 degree, so that metal folder 22 can provide chucking power, more firmly to clamp electronic component 3 in supporting body 21.
Please be simultaneously with reference to Fig. 2 to shown in Figure 4, wherein Fig. 4 is the combination sketch map of metal folder and insulation component among Fig. 2.Insulation component 23 is sheathed on second one 222 of metal folder 22, presses close to first one 221 inboard of metal folder 22 with the top of block electronic component 3, avoids metal folder 22 to contact with electronic component 3 metallic parts and causes short circuit.The material of the insulation component 23 of present embodiment can be tool elasticity and the materials for insulating such as rubber or plastic cement.The elastic properties of materials of insulation component 23 can provide suitable frictional force, during the clamping of collocation metal folder 22, extra auxiliary chucking power can be provided; The insulation characterisitic of insulation component 23, can be guaranteed to produce situation of short circuit between electronic component 3 and the metal folder 22 through the utility model special structural design as above-mentioned.
More detailed, insulation component 23 comprises sleeved part 231 and extension 232.Extension 232 connects sleeved part 231.Sleeved part 231 has perforation 221a and fluting 231b.Second one 222 of metal folder 22 comprises chimeric anchor point mutually with insulation component 23.At this embodiment; Wherein second one 222 anchor point can be clamping block 222a; The anchor point of insulation component 23 can be the perforation 231a of sleeved part 231; When making insulation component 23 be sheathed on metal folder 22, can attach and be positioned metal folder 22, and avoid insulation component 23 landing easily on metal folder 22.As above-mentioned; The shape of perforation 231a is corresponding with the shape of second one 222 clamping block 222a of metal folder 22; The two pattern is complementary, and for example clamping block 222a is that the circle 231a that then bores a hole also should be circular, and the openings of sizes of perforation 231a and clamping block 222a big or small rough conforms to consistent; Otherwise like the clamping block alteration of form, perforation is also done corresponding change with tabling.The openings of sizes of fluting 231b is corresponding with second one 222 cross section of metal folder 22, like this, makes the second one 222 fluting 231b that can pass sleeved part 231 of metal folder 22; Under suitably designing, the second one 222 fluting 231b with the sleeved part 231 of insulation component 23 of metal folder 22 for example is mutual close-fitting, can more improve the location and the intensity of said structure.
Hold; The sleeved part 231 of insulation component 23 is sheathed on second one 222 of metal folder 22; Second one 222 sleeved part 231 that wears insulation component 23 via fluting 231b; And second one 222 clamping block 222a tabling of the perforation 231a of sleeved part 231 and metal folder 22 is with the position of fixed insulation element 23 at metal folder 22.And the extension 232 of insulation component 23 is attached at first one 221 inboard of metal folder 22.
Can know the relative position of insulation component 23 fixing metal folders 22 and electronic component 3 by above stated specification; Therefore; Electronic component 3 is inserted in the process of other element; Even because of external force factor or other reason, can not let the top of electronic component 3 and metal folder 22 contact yet, thereby can prevent the two short circuit and avoid producing because of short circuit causes the situation that electronic component 3 burns.
In sum; Because of the electronic building brick according to the utility model is located in supporting body with the metal folder with electronic component; And insulation component is sheathed on the metal folder; Wherein, the sleeved part of insulation component is sheathed on second one in order to the metal folder of clamping electronic component, and the extension of insulation component is attached at first side near electronic component of metal folder; Make insulation component can be attached at first one inboard of metal folder, can avoid the part of the top metal matter of electronic component to be electrically connected the short circuit phenomenon that causes with the generation of metal folder.Compare with known technology; The electronic building brick of the utility model not only can prevent the short circuit phenomenon that the top of electronic component is caused with inboard directly contact of metal folder; And the situation of effectively protecting electronic component to avoid burning produces, and more can improve the stability and the efficient of product and work flow.
The above is merely for example, but not is restricted.Any spirit and category that does not break away from the utility model, and to its equivalent modifications of carrying out or change, all should be contained in the accompanying Claim.
Claims (9)
1. electronic component bearing assembly, in order to carry electronic component, said electronic component bearing assembly comprises:
Supporting body carries said electronic component;
The metal folder is fixed in said supporting body, and clamps said electronic component; And
Insulation component is sheathed on said metal folder, and said metal folder is pressed close on the top of the said electronic component of block.
2. electronic component bearing assembly as claimed in claim 1, wherein said supporting body are fin.
3. electronic component bearing assembly as claimed in claim 1, wherein said metal folder comprises
First one, be fixed in said supporting body; And
Second one, connect said first one, and clamp said electronic component in said supporting body.
4. electronic component bearing assembly as claimed in claim 3, wherein said insulation component are sheathed on said second one of said metal folder, and the said top of the said electronic component of block contacts said first one of said metal folder.
5. electronic component bearing assembly as claimed in claim 4, wherein said insulation component comprises:
Sleeved part is sheathed on said second one of said metal folder; And
Extension connects said sleeved part, and is attached at said first one of said metal folder.
6. electronic component bearing assembly as claimed in claim 3, the angle between said second one of said first one and the said metal folder of wherein said metal folder is less than or equal to 90 degree.
7. electronic component bearing assembly as claimed in claim 3, said second one and the said insulation component of wherein said metal folder comprises chimeric anchor point mutually.
8. electronic component bearing assembly as claimed in claim 1, the material of wherein said insulation component are rubber or plastic cement.
9. electronic component bearing assembly as claimed in claim 1 also comprises:
Insulating trip is arranged between said supporting body and the said electronic component.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202543856U CN202285477U (en) | 2011-07-19 | 2011-07-19 | Electronic component bearing component |
| TW100218693U TWM422848U (en) | 2011-07-19 | 2011-10-05 | Electronic element disposing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202543856U CN202285477U (en) | 2011-07-19 | 2011-07-19 | Electronic component bearing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202285477U true CN202285477U (en) | 2012-06-27 |
Family
ID=46296987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202543856U Expired - Lifetime CN202285477U (en) | 2011-07-19 | 2011-07-19 | Electronic component bearing component |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202285477U (en) |
| TW (1) | TWM422848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039112A (en) * | 2013-03-07 | 2014-09-10 | 台达电子工业股份有限公司 | Heat dissipation module |
-
2011
- 2011-07-19 CN CN2011202543856U patent/CN202285477U/en not_active Expired - Lifetime
- 2011-10-05 TW TW100218693U patent/TWM422848U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039112A (en) * | 2013-03-07 | 2014-09-10 | 台达电子工业股份有限公司 | Heat dissipation module |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM422848U (en) | 2012-02-11 |
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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: 20210106 Address after: 201209 7-8 / F, building 1, No. 1675, Huadong Road, Pudong New Area, Shanghai Patentee after: Delta Electronics (Shanghai) Co.,Ltd. Patentee after: DELTA ELECTRONICS (DONGGUAN) Co.,Ltd. Address before: No.182 Minyu Road, Pudong New Area, Shanghai, 201209 Patentee before: Delta Electronics (Shanghai) Co.,Ltd. Patentee before: DELTA ELECTRONICS POWER (DONG GUAN) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120627 |
|
| CX01 | Expiry of patent term |