CN213947679U - Flexible single-sided copper-clad plate for electronic product - Google Patents
Flexible single-sided copper-clad plate for electronic product Download PDFInfo
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- CN213947679U CN213947679U CN202022269848.8U CN202022269848U CN213947679U CN 213947679 U CN213947679 U CN 213947679U CN 202022269848 U CN202022269848 U CN 202022269848U CN 213947679 U CN213947679 U CN 213947679U
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- clad plate
- fixedly connected
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- plate main
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Abstract
The utility model discloses a flexible single face copper-clad plate for electronic product relates to copper-clad plate technical field, including the copper-clad plate main part, the below of copper-clad plate main part is equipped with the bottom plate, the interior diapire fixedly connected with supporting leg of bottom plate, the upper surface of supporting leg and the bottom surface fixed connection of copper-clad plate main part, the inner wall fixedly connected with fixed block of bottom plate, the inside sliding connection of fixed block has the slide bar, the slide bar is located the inside one end fixedly connected with fixed plate of fixed block. The utility model relates to a rational in infrastructure, it can be through the cooperation design of flexible metal substrate, heat conduction graphite flake, buffer layer, waterproof glue film and copper foil layer, and the heat conduction graphite flake can be derived the inside heat of copper-clad plate main part fast through the heat conduction graphite flake, can prevent that the copper-clad plate main part is inside to cause the damage because the high temperature, and buffer layer and waterproof glue film can strengthen the shock resistance and the waterproof performance of copper-clad plate main part.
Description
Technical Field
The utility model relates to a copper-clad plate technical field specifically is a flexible single face copper-clad plate for electronic product.
Background
The copper-clad plate is a plate-shaped product prepared by soaking base materials such as paper, fiberglass cloth and the like in resin to prepare bonding sheets (adhesive paper and rubberized fabric), combining a plurality of bonding sheets, matching copper foil on one side or two sides, and performing hot-pressing curing. The copper-clad plate is a basic material in the electronic industry, is mainly used for processing and manufacturing printed circuit boards, and is widely applied to electronic products such as televisions, radios, computers, mobile communication and the like.
The existing copper-clad plate has poor shock absorption performance, is easy to cause internal damage when impacted, and further causes the copper-clad plate to be scrapped, and the conventional copper-clad plate is a phenolic paper-based copper-clad plate, has low strength and poor heat dissipation and shock resistance, so that the copper-clad plate is easy to be damaged. Therefore, the flexible single-sided copper-clad plate for the electronic product is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
One) technical problem to be solved
The utility model aims at providing a flexible single face copper-clad plate for electronic product in order to compensate the not enough of prior art.
II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible single face copper-clad plate for electronic product, includes the copper-clad plate main part, the below of copper-clad plate main part is equipped with the bottom plate, the interior diapire fixedly connected with supporting leg of bottom plate, the upper surface of supporting leg and the bottom surface fixed connection of copper-clad plate main part, the inner wall fixedly connected with fixed block of bottom plate, the inside sliding connection of fixed block has the slide bar, the slide bar is located the inside one end fixedly connected with fixed plate of fixed block, a side fixedly connected with spring of slide bar is kept away from to the fixed plate, the one end of fixed plate and the inner wall fixed connection of fixed block are kept away from to the spring, the one end fixedly connected with card strip of fixed plate is kept away from to the slide bar, card strip and the lateral wall joint of copper-clad plate main part.
Further, the copper-clad plate main part includes flexible metal base plate, heat conduction graphite flake, buffer layer, waterproof glue film and copper foil layer, the equal fixedly connected with heat conduction graphite flake in upper surface and the bottom surface of flexible metal base plate, the equal fixedly connected with buffer layer in a side that flexible metal base plate was kept away from to the heat conduction graphite flake, the equal fixedly connected with waterproof glue film in a side that heat conduction graphite flake was kept away from to the buffer layer, the equal fixedly connected with copper foil layer in a side that the buffer layer was kept away from to the waterproof glue film.
Further, the front and the side of bottom plate all fixedly connected with installation nose, the mounting hole has all been seted up to the upper surface of installation nose.
Further, radiating holes are formed in two side walls of the bottom plate, and the inside and the outside of the bottom plate are communicated through the radiating holes.
Furthermore, radiating grooves are formed in the upper surface and the bottom surface of the copper-clad plate main body.
Furthermore, the upper surface, the front surface and the back surface of the bottom plate are fixedly connected with dust covers.
Thirdly), the beneficial effects are as follows:
compared with the prior art, the flexible single-sided copper-clad plate for the electronic product has the following beneficial effects:
the utility model discloses a flexible metal substrate, heat conduction graphite flake, buffer layer, waterproof glue film and copper foil layer's cooperation design utilizes the heat conduction graphite flake can be derived the inside heat of copper-clad plate main part fast through the heat conduction graphite flake, can prevent that the inside damage that causes owing to the high temperature of copper-clad plate main part, can strengthen the shock resistance and the waterproof performance of copper-clad plate main part through buffer layer and waterproof glue film.
Two, the utility model discloses a cooperation design of card strip, slide bar, fixed block, fixed plate and spring, and when the copper-clad plate main part received the striking, the copper-clad plate main part can pass through card strip extrusion slide bar, and the slide bar passes through fixed plate extrusion spring to can play the cushioning effect to the copper-clad plate main part through the spring, strengthened the buffering and the anti-seismic performance of copper-clad plate main part.
Drawings
Fig. 1 is a perspective view of a front view of the present invention;
FIG. 2 is a sectional view of the inside of the slide bar and the fixing block of the present invention;
FIG. 3 is a cross-sectional view of a side view of the copper-clad plate main body of the present invention;
fig. 4 is a perspective view of the bottom plate of the present invention.
In the figure: 1. a copper-clad plate main body; 101. a flexible metal substrate; 102. a thermally conductive graphite sheet; 103. a buffer layer; 104. a waterproof glue layer; 105. a copper foil layer; 2. a base plate; 3. supporting legs; 4. clamping the strip; 5. a slide bar; 6. a fixed block; 7. a fixing plate; 8. a spring; 9. a heat sink; 10. heat dissipation holes; 11. a dust cover; 12. installing a nose; 13. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a flexible single face copper-clad plate for electronic product, including copper-clad plate main part 1, the below of copper-clad plate main part 1 is equipped with bottom plate 2, inner diapire fixedly connected with supporting leg 3 of bottom plate 2, the upper surface of supporting leg 3 and the bottom surface fixed connection of copper-clad plate main part 1, the inner wall fixedly connected with fixed block 6 of bottom plate 2, the inside sliding connection of fixed block 6 has slide bar 5, slide bar 5 is located the inside one end fixedly connected with fixed plate 7 of fixed block 6, a side fixedly connected with spring 8 of slide bar 5 is kept away from to fixed plate 7, the one end of fixed plate 7 and the inner wall fixed connection of fixed block 6 are kept away from to spring 8, the one end fixedly connected with card strip 4 of fixed plate 7 is kept away from to slide bar 5, card strip 4 and the side wall joint of copper-clad plate main part 1.
Further, copper-clad plate main part 1 includes flexible metal substrate 101, heat conduction graphite flake 102, buffer layer 103, waterproof glue layer 104 and copper foil layer 105, the equal fixedly connected with heat conduction graphite flake 102 of upper surface and the bottom surface of flexible metal substrate 101, the equal fixedly connected with buffer layer 103 of a side that flexible metal substrate 101 was kept away from to heat conduction graphite flake 102, the equal fixedly connected with waterproof glue layer 104 of a side that heat conduction graphite flake 102 was kept away from to buffer layer 103, the equal fixedly connected with copper foil layer 105 of a side that buffer layer 103 was kept away from to waterproof glue layer 104. Through setting up heat conduction graphite flake 102, can lead out the inside heat of copper-clad plate main part 1 fast through heat conduction graphite flake 102, can prevent that the inside damage that causes because the high temperature of copper-clad plate main part 1, through setting up buffer layer 103 and waterproof glue layer 104, can strengthen the shock resistance and the waterproof performance of copper-clad plate main part 1.
Further, the front and the side of the bottom plate 2 are fixedly connected with mounting noses 12, and mounting holes 13 are formed in the upper surfaces of the mounting noses 12. Through setting up installation nose 12 and mounting hole 13, conveniently carry out fixed mounting to bottom plate 2.
Further, heat dissipation holes 10 are formed in two side walls of the bottom plate 2, and the inside and the outside of the bottom plate 2 are communicated through the heat dissipation holes 10. Through setting up louvre 10, conveniently dispel the heat to the inside of bottom plate 2.
Further, radiating grooves 9 are formed in the upper surface and the bottom surface of the copper-clad plate main body 1. Through setting up radiating groove 9, can increase the area of contact of copper-clad plate main part 1 and air to can conveniently dispel the heat to copper-clad plate main part 1.
Further, the upper surface, the front surface and the back surface of the bottom plate 2 are fixedly connected with dust covers 11. By providing the dust cover 11, the inside of the chassis 2 can be subjected to dust-proof treatment.
The working principle is as follows: during the use, heat conduction graphite flake 102 can lead out the heat of copper-clad plate main part 1 inside fast through heat conduction graphite flake 102, can prevent that copper-clad plate main part 1 is inside to cause the damage because the high temperature, buffer layer 103 and waterproof glue layer 104 can strengthen the shock resistance and the waterproof performance of copper-clad plate main part 1, and when copper-clad plate main part 1 received the striking, copper-clad plate main part 1 can extrude slide bar 5 through calorie strip 4, slide bar 5 extrudes spring 8 through fixed plate 7, thereby can play the cushioning effect to copper-clad plate main part 1 through spring 8, the buffering and the anti-seismic performance of copper-clad plate main part 1 have been strengthened.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible single face copper-clad plate for electronic product, includes copper-clad plate main part (1), its characterized in that: a bottom plate (2) is arranged below the copper-clad plate main body (1), the inner bottom wall of the bottom plate (2) is fixedly connected with supporting legs (3), the upper surfaces of the supporting legs (3) are fixedly connected with the bottom surface of the copper-clad plate main body (1), the inner wall of the bottom plate (2) is fixedly connected with a fixed block (6), the inside of the fixed block (6) is connected with a slide bar (5) in a sliding way, one end of the slide bar (5) positioned inside the fixed block (6) is fixedly connected with a fixed plate (7), a spring (8) is fixedly connected with one side surface of the fixed plate (7) far away from the slide bar (5), one end of the spring (8) far away from the fixed plate (7) is fixedly connected with the inner wall of the fixed block (6), one end of the sliding rod (5) far away from the fixing plate (7) is fixedly connected with a clamping strip (4), and the clamping strip (4) is clamped with the side wall of the copper-clad plate main body (1).
2. The flexible single-sided copper-clad plate for electronic products according to claim 1, characterized in that: copper-clad plate main part (1) includes flexible metal substrate (101), heat conduction graphite flake (102), buffer layer (103), waterproof glue layer (104) and copper foil layer (105), the upper surface and the equal fixedly connected with heat conduction graphite flake (102) of bottom surface of flexible metal substrate (101), the equal fixedly connected with buffer layer (103) of a side of flexible metal substrate (101) are kept away from to heat conduction graphite flake (102), the equal fixedly connected with waterproof glue layer (104) of a side of keeping away from heat conduction graphite flake (102) is kept away from to buffer layer (103), the equal fixedly connected with copper foil layer (105) of a side of buffer layer (103) are kept away from to waterproof glue layer (104).
3. The flexible single-sided copper-clad plate for electronic products according to claim 1, characterized in that: the front and the side of the bottom plate (2) are fixedly connected with mounting noses (12), and mounting holes (13) are formed in the upper surface of the mounting noses (12).
4. The flexible single-sided copper-clad plate for electronic products according to claim 1, characterized in that: radiating holes (10) are formed in two side walls of the bottom plate (2), and the inside and the outside of the bottom plate (2) are communicated through the radiating holes (10).
5. The flexible single-sided copper-clad plate for electronic products according to claim 1, characterized in that: the upper surface and the bottom surface of the copper-clad plate main body (1) are both provided with heat dissipation grooves (9).
6. The flexible single-sided copper-clad plate for electronic products according to claim 1, characterized in that: the upper surface, the front surface and the back surface of the bottom plate (2) are fixedly connected with dust covers (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269848.8U CN213947679U (en) | 2020-10-13 | 2020-10-13 | Flexible single-sided copper-clad plate for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022269848.8U CN213947679U (en) | 2020-10-13 | 2020-10-13 | Flexible single-sided copper-clad plate for electronic product |
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| Publication Number | Publication Date |
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| CN213947679U true CN213947679U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022269848.8U Active CN213947679U (en) | 2020-10-13 | 2020-10-13 | Flexible single-sided copper-clad plate for electronic product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117082724A (en) * | 2023-10-13 | 2023-11-17 | 江苏领创星通卫星通信科技有限公司 | Composite PCB power device heat dissipation assembly |
-
2020
- 2020-10-13 CN CN202022269848.8U patent/CN213947679U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117082724A (en) * | 2023-10-13 | 2023-11-17 | 江苏领创星通卫星通信科技有限公司 | Composite PCB power device heat dissipation assembly |
| CN117082724B (en) * | 2023-10-13 | 2024-02-20 | 江苏领创星通卫星通信科技有限公司 | Composite PCB power device heat dissipation assembly |
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