CN213126592U - Circuit board with prevent static function - Google Patents
Circuit board with prevent static function Download PDFInfo
- Publication number
- CN213126592U CN213126592U CN202021893045.3U CN202021893045U CN213126592U CN 213126592 U CN213126592 U CN 213126592U CN 202021893045 U CN202021893045 U CN 202021893045U CN 213126592 U CN213126592 U CN 213126592U
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- CN
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- Prior art keywords
- layer
- circuit board
- antistatic
- fixedly connected
- adhesive
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- Expired - Fee Related
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Abstract
The utility model discloses a circuit board with prevent static function, including the circuit board body, the circuit board body includes the basic unit, adhesive fixedly connected with enhancement layer is passed through on the surface of basic unit, adhesive fixedly connected with insulating layer is passed through on the surface of enhancement layer, adhesive fixedly connected with waterproof layer is passed through on the surface of insulating layer, adhesive fixedly connected with corrosion-resistant layer is passed through on the surface of waterproof layer, adhesive fixedly connected with antistatic backing is passed through on the surface of corrosion-resistant layer, antistatic backing's surface is provided with antistatic coating, the material of basic unit is for covering copper foil laminate. The utility model discloses a set up basic unit, enhancement layer, insulating layer, waterproof layer, corrosion resistant layer, antistatic backing, antistatic coating, prevent static nylon layer and prevent static organic glass layer, solved the problem that current circuit board does not prevent the static function, this circuit board possesses the advantage of preventing static, is worth promoting.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board with prevent static function.
Background
The name of circuit board has ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, the PCB board, aluminium base board, the high frequency board, thick copper plate, the impedance board, PCB, ultra-thin circuit board, printed circuit board etc, the circuit board makes the circuit miniaturation, it is direct-viewing, play an important role with electrical apparatus overall arrangement to fixed circuit's batch production and optimization, current circuit board if meet electrostatic interference, damage the components and parts on the circuit board very easily, lead to the component to damage the unable use of circuit board, need maintain or change it, the practicality of circuit board has been reduced, be unfavorable for people's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board with prevent static function possesses the advantage of preventing static, has solved the problem that current circuit board does not prevent static function.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board with antistatic function, includes the circuit board body, the circuit board body includes the basic unit, adhesive fixedly connected with enhancement layer is passed through on the surface of basic unit, adhesive fixedly connected with insulating layer is passed through on the surface of enhancement layer, adhesive fixedly connected with waterproof layer is passed through on the surface of insulating layer, adhesive fixedly connected with corrosion resistant layer is passed through on the surface of waterproof layer, adhesive fixedly connected with antistatic backing is passed through on the surface of corrosion resistant layer, antistatic backing's surface is provided with antistatic coating.
Preferably, the base layer is made of a copper clad laminate, and the reinforcing layer is made of epoxy glass cloth.
Preferably, the insulating layer is made of polyimide, and the waterproof layer is made of a polyvinyl chloride film.
Preferably, the corrosion-resistant layer is made of polytetrafluoroethylene, and the antistatic coating is made of a thermosetting antistatic coating.
Preferably, the antistatic layer comprises an antistatic nylon layer, and the surface of the antistatic nylon layer is fixedly connected with an antistatic organic glass layer through an adhesive.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up basic unit, enhancement layer, insulating layer, waterproof layer, corrosion resistant layer, antistatic backing, antistatic coating, prevent static nylon layer and prevent static organic glass layer, solved the problem that current circuit board does not prevent the static function, this circuit board possesses the advantage of preventing static, is worth promoting.
2. The utility model discloses a set up the enhancement layer, can increase the intensity of circuit board body, prevent to receive external force to influence and lead to its breaking occur, through setting up the insulating layer, can protect the circuit board body not influenced by static, through setting up the waterproof layer, can prevent that the circuit board body from receiving the influence of steam, through setting up the corrosion resistant layer, can increase the corrosion resistance of circuit board body, prevent that it from receiving the chemical substance erosion, through setting up the antistatic backing, can increase the antistatic backing of circuit board body, prevent that static leads to the components and parts to damage, through setting up antistatic coating, can further increase the antistatic backing of circuit board body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the material composition of the circuit board body of the present invention;
fig. 3 is a schematic view of the material composition of the antistatic layer of the present invention.
In the figure: 1. a circuit board body; 2. a base layer; 3. a reinforcing layer; 4. an insulating layer; 5. a waterproof layer; 6. a corrosion-resistant layer; 7. an antistatic layer; 8. an antistatic coating; 9. an antistatic nylon layer; 10. an anti-static organic glass layer.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like 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 device or element to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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.
Referring to fig. 1-3, a circuit board with an anti-static function comprises a circuit board body 1, the circuit board body 1 comprises a base layer 2, a reinforcing layer 3 is fixedly connected to the surface of the base layer 2 through an adhesive, an insulating layer 4 is fixedly connected to the surface of the reinforcing layer 3 through an adhesive, a waterproof layer 5 is fixedly connected to the surface of the insulating layer 4 through an adhesive, an anti-corrosion layer 6 is fixedly connected to the surface of the waterproof layer 5 through an adhesive, an anti-static layer 7 is fixedly connected to the surface of the anti-corrosion layer 6 through an adhesive, an anti-static coating 8 is arranged on the surface of the anti-static layer 7, the base layer 2 is made of a copper clad laminate, the reinforcing layer 3 is made of epoxy glass cloth, the insulating layer 4 is made of polyimide, the waterproof layer 5 is made of a polyvinyl chloride film, the anti-static layer 6 is made of, the antistatic layer 7 comprises an antistatic nylon layer 9, the surface of the antistatic nylon layer 9 is fixedly connected with an antistatic organic glass layer 10 through a bonding agent, the strength of the circuit board body 1 can be improved by arranging the reinforcing layer 3, the circuit board body 1 is prevented from being broken due to the influence of external force, the circuit board body 1 can be protected from static influence by arranging the insulating layer 4, the circuit board body 1 can be prevented from being influenced by water vapor by arranging the waterproof layer 5, the corrosion resistance of the circuit board body 1 can be improved by arranging the corrosion-resistant layer 6, the corrosion resistance of the circuit board body 1 is prevented from being corroded by chemical substances, the antistatic capability of the circuit board body 1 can be improved by arranging the antistatic layer 7, the damage of components and parts due to static electricity can be prevented, the antistatic capability of the circuit board body 1 can be further improved by arranging the antistatic coating 8, and, Insulating layer 4, waterproof layer 5, corrosion-resistant layer 6, antistatic backing 7, antistatic coating 8, antistatic nylon layer 9 and antistatic organic glass layer 10 have solved the problem that current circuit board does not have the antistatic function, and this circuit board possesses the advantage of preventing static, is worth promoting.
During the use, enhancement layer 3 can increase circuit board body 1's intensity, prevent to receive external force to influence and lead to its fracture, insulating layer 4 can protect circuit board body 1 not to receive static influence, waterproof layer 5 can prevent that circuit board body 1 from receiving the influence of steam, corrosion-resistant layer 6 can increase circuit board body 1's corrosion resistance, prevent that it from receiving the chemical substance erosion, antistatic coating 7 can increase circuit board body 1's antistatic capacity, prevent that static from leading to components and parts to damage, antistatic coating 8 can further increase circuit board body 1's antistatic capacity.
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 (5)
1. The utility model provides a circuit board with prevent static function, includes circuit board body (1), its characterized in that: the circuit board body (1) comprises a base layer (2), the surface of the base layer (2) is fixedly connected with a reinforcing layer (3) through an adhesive, the surface of the reinforcing layer (3) is fixedly connected with an insulating layer (4) through the adhesive, the surface of the insulating layer (4) is fixedly connected with a waterproof layer (5) through the adhesive, the surface of the waterproof layer (5) is fixedly connected with a corrosion-resistant layer (6) through the adhesive, the surface of the corrosion-resistant layer (6) is fixedly connected with an antistatic layer (7) through the adhesive, and the surface of the antistatic layer (7) is provided with an antistatic coating (8).
2. The circuit board with the antistatic function according to claim 1, wherein: the base layer (2) is made of a copper clad laminate, and the reinforcing layer (3) is made of epoxy glass cloth.
3. The circuit board with the antistatic function according to claim 1, wherein: the insulating layer (4) is made of polyimide, and the waterproof layer (5) is made of a polyvinyl chloride film.
4. The circuit board with the antistatic function according to claim 1, wherein: the corrosion-resistant layer (6) is made of polytetrafluoroethylene, and the antistatic coating (8) is made of a thermosetting antistatic coating.
5. The circuit board with the antistatic function according to claim 1, wherein: the antistatic layer (7) comprises an antistatic nylon layer (9), and the surface of the antistatic nylon layer (9) is fixedly connected with an antistatic organic glass layer (10) through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021893045.3U CN213126592U (en) | 2020-09-03 | 2020-09-03 | Circuit board with prevent static function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021893045.3U CN213126592U (en) | 2020-09-03 | 2020-09-03 | Circuit board with prevent static function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126592U true CN213126592U (en) | 2021-05-04 |
Family
ID=75658713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021893045.3U Expired - Fee Related CN213126592U (en) | 2020-09-03 | 2020-09-03 | Circuit board with prevent static function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114390771A (en) * | 2021-12-29 | 2022-04-22 | 昆山苏新电子有限公司 | 5G wiring high-density high-performance circuit board with waterproof structure |
-
2020
- 2020-09-03 CN CN202021893045.3U patent/CN213126592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114390771A (en) * | 2021-12-29 | 2022-04-22 | 昆山苏新电子有限公司 | 5G wiring high-density high-performance circuit board with waterproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |