CN212812150U - Double-sided metal substrate with good stability - Google Patents
Double-sided metal substrate with good stability Download PDFInfo
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- CN212812150U CN212812150U CN202022084059.7U CN202022084059U CN212812150U CN 212812150 U CN212812150 U CN 212812150U CN 202022084059 U CN202022084059 U CN 202022084059U CN 212812150 U CN212812150 U CN 212812150U
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- metal substrate
- sided metal
- double
- good stability
- clamping piece
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Abstract
The utility model relates to the technical field of packaging substrates of electronic equipment, in particular to a double-sided metal substrate with good stability, which comprises a substrate body, wherein the substrate body comprises an aluminum plate, insulating layers respectively arranged on the upper surface and the lower surface of the aluminum plate and copper foil layers respectively arranged on the upper surface and the lower surface of the insulating layers, one side of the substrate body is provided with an inserting part, the surface of the inserting part is provided with an electric connection area, and the bottom of the side surface of the inserting part extends downwards and is provided with a clamping piece; the utility model discloses a good two-sided metal substrate of stability is for having simple structure, and stability is good, does not become flexible the characteristics that drop easily, has guaranteed the performance of base plate.
Description
Technical Field
The utility model relates to a circuit board technical field, in particular to good two-sided metal substrate of stability.
Background
The substrate can be roughly divided into a single-sided substrate, a double-sided substrate and a multilayer substrate, wherein the double-sided substrate is provided with conducting circuits on the front and back sides of the substrate and can control different circuit switches; the substrate is generally fixed in the electric appliance in an inserting mode, so that the substrate can be loosened after long-time use, and the use performance of the electronic equipment is affected; therefore, a need exists for a double-sided metal substrate that addresses the above-mentioned deficiencies.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the utility model provides a two-sided metal substrate that stability is good has simple structure, and the good characteristics of stability can be applicable to most electronic product's base plate
The utility model provides a technical scheme who above-mentioned technical problem provided is: the utility model provides a two-sided metal substrate that stability is good, includes the base plate body, wherein, the base plate body includes aluminum plate, locates the insulating layer of aluminum plate top and bottom respectively and locates the copper foil layer of insulating layer top and bottom respectively, base plate body one side is equipped with grafting portion, and grafting portion surface is equipped with the electric connection region, grafting portion side bottom downwardly extending is equipped with joint spare.
Furthermore, the clamping piece is linear or arc.
Furthermore, the length of the clamping piece is 5-15 mm.
Furthermore, the insertion part and the substrate body are of an integral structure.
Further, the clamping piece is clamped on the electronic equipment.
Furthermore, the electronic equipment is provided with a groove corresponding to the clamping piece.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a double-sided metal substrate mainly comprises aluminum plate, insulating layer and metal copper foil layer, sets up joint spare in the bottom of electric connection region one side, guarantees that the base plate can not become flexible easily or drop after being connected with electronic equipment to guarantee can not influence electronic equipment's performance;
2. the utility model discloses a metal substrate has simple structure, the good characteristics of installation stability.
Drawings
Fig. 1 is a schematic structural view of a double-sided metal substrate with good stability according to the present invention;
fig. 2 is a schematic front view of another embodiment of a double-sided metal substrate with good stability according to the present invention;
fig. 3 is a schematic side view of the double-sided metal substrate with good stability of the present invention.
In the figure: the aluminum-clad laminate comprises a substrate body 1, an aluminum plate 2, an insulating layer 3, a copper foil layer 4, a plug part 5, an electric connection area 6 and a clamping piece 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1-3, a double-sided metal substrate with good stability comprises a substrate body, wherein the substrate body 1 comprises an aluminum plate 2, an insulating layer 3 respectively disposed on the upper surface and the lower surface of the aluminum plate, and a copper foil layer 4 respectively disposed on the upper surface and the lower surface of the insulating layer, an insertion part 5 is disposed on one side of the substrate body 1, and the insertion part 5 and the substrate body 1 are of an integral structure.
The surface of the inserting part 5 is provided with an electric connection area 6, the bottom of the side surface of the inserting part 5 extends downwards to form a clamping piece 7, the clamping piece 7 is linear or arc, the length of the clamping piece is 5-15mm, preferably 10mm, the clamping piece is clamped on the electronic equipment, and the electronic equipment is provided with a groove corresponding to the clamping piece.
The utility model discloses a two-sided metal substrate mainly comprises aluminum plate, insulating layer and metal copper foil layer, sets up joint spare in electric connection region one side bottom, guarantees that the base plate can not become flexible easily or drop after being connected with electronic equipment to guarantee can not influence electronic equipment's performance, consequently, the utility model discloses a metal substrate has simple structure, the good characteristics of installation stability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a good two-sided metal substrate of stability, includes the base plate body, its characterized in that: the base plate body includes aluminum plate, locates the insulating layer of aluminum plate upper and lower face respectively and locates the copper foil layer of insulating layer upper and lower face respectively, base plate body one side is equipped with grafting portion, and grafting portion surface is equipped with the electric connection region, grafting portion side bottom downwardly extending is equipped with joint spare.
2. The double-sided metal substrate with good stability as claimed in claim 1, wherein: the clamping piece is linear or arc.
3. The double-sided metal substrate with good stability as claimed in claim 1, wherein: the length of the clamping piece is 5-15 mm.
4. The double-sided metal substrate with good stability as claimed in claim 1, wherein: the inserting part and the substrate body are of an integral structure.
5. The double-sided metal substrate with good stability as claimed in claim 1, wherein: the clamping piece is clamped on the electronic equipment.
6. The double-sided metal substrate with good stability as claimed in claim 1, wherein: the electronic equipment is provided with a groove corresponding to the clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084059.7U CN212812150U (en) | 2020-09-22 | 2020-09-22 | Double-sided metal substrate with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022084059.7U CN212812150U (en) | 2020-09-22 | 2020-09-22 | Double-sided metal substrate with good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212812150U true CN212812150U (en) | 2021-03-26 |
Family
ID=75089749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022084059.7U Active CN212812150U (en) | 2020-09-22 | 2020-09-22 | Double-sided metal substrate with good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212812150U (en) |
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2020
- 2020-09-22 CN CN202022084059.7U patent/CN212812150U/en active Active
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