CN210381451U - Prevent flexible line way board of static - Google Patents
Prevent flexible line way board of static Download PDFInfo
- Publication number
- CN210381451U CN210381451U CN201921243852.8U CN201921243852U CN210381451U CN 210381451 U CN210381451 U CN 210381451U CN 201921243852 U CN201921243852 U CN 201921243852U CN 210381451 U CN210381451 U CN 210381451U
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- layer
- adhesive
- copper foil
- static
- foil layer
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Abstract
The utility model discloses a prevent flexible line way board of static, which comprises a body, the top of body is connected with first copper foil layer through the adhesive, the top of first copper foil layer is connected with second copper foil layer through the adhesive, the top of second copper foil layer is connected with polyvinylidene fluoride layer through the adhesive. The utility model discloses a top of second copper foil layer is connected with polyvinylidene fluoride layer through the adhesive, the effect of static is prevented at the top has been played, bottom through the body is connected with the water conservancy diversion rubber layer through the adhesive, electrically conductive effect has been played, bottom through antistatic laminating layer is connected with conductive film through the adhesive, conductive film's bottom is connected with the cotton layer of insulating bubble through the adhesive, the antistatic effect in bottom has been played, current flexible line way board does not possess the function of preventing static when using, lead to producing the spark because of static, lead to catching fire or the short circuit, inconvenient problem has been brought for people's use.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a prevent flexible line way board of static.
Background
The name of the circuit board is ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, the PCB board, aluminium base board, high frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit board, printed circuit board, etc., the circuit board makes the circuit miniaturisation, the intuition, play an important role in batch production of fixed circuit and optimization of electrical apparatus layout, the circuit board can be called printed circuit board or printed circuit board, but current flexible circuit board does not possess the function of preventing static when using, lead to producing the spark because of static, lead to catching fire or the short circuit, the use for people has brought inconvenience, for this reason, we propose a flexible circuit board of preventing static.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent flexible line way board of static possesses the advantage of preventing static, has solved current flexible line way board and does not possess the function of preventing static when using, leads to because of static produces the spark, leads to catching fire or the short circuit, has brought inconvenient problem for people's use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible line way board of preventing static, includes the body, the top of body is connected with first copper foil layer through the adhesive, the top of first copper foil layer is connected with second copper foil layer through the adhesive, the top of second copper foil layer is connected with the polyvinylidene fluoride layer through the adhesive, the bottom of body is connected with the water conservancy diversion rubber layer through the adhesive, the bottom on water conservancy diversion rubber layer is connected with antistatic tectorial membrane layer through the adhesive, the bottom on antistatic tectorial membrane layer is connected with conductive film through the adhesive, conductive film's bottom is connected with insulating bubble cotton layer through the adhesive.
Preferably, the thickness of the first copper foil layer and the second copper foil layer is 0.036mm-0.047mm, and the thickness of the polyvinylidene fluoride layer is 0.022mm-0.034 mm.
Preferably, the thickness of the diversion rubber layer is 0.046mm-0.086mm, and the thickness of the antistatic film coating layer, the conductive film and the insulating foam layer is 0.037mm-0.046 mm.
Preferably, the surface of the body is provided with a plurality of heat dissipation holes, and the heat dissipation holes are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a top of second copper foil layer is connected with polyvinylidene fluoride layer through the adhesive, the effect of static is prevented at the top has been played, bottom through the body is connected with the water conservancy diversion rubber layer through the adhesive, electrically conductive effect has been played, bottom through antistatic laminating layer is connected with conductive film through the adhesive, conductive film's bottom is connected with the cotton layer of insulating bubble through the adhesive, the antistatic effect in bottom has been played, current flexible line way board does not possess the function of preventing static when using, lead to producing the spark because of static, lead to catching fire or the short circuit, inconvenient problem has been brought for people's use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structural schematic diagram of the insulating foam layer of the present invention.
In the figure: 1. a body; 2. a first copper foil layer; 3. a second copper foil layer; 4. a polyvinylidene fluoride layer; 5. a flow guide rubber layer; 6. an antistatic film coating layer; 7. a conductive film; 8. insulating foam 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 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.
The utility model discloses a body 1, first copper foil layer 2, second copper foil layer 3, polyvinylidene fluoride layer 4, water conservancy diversion rubber layer 5, antistatic tectorial membrane layer 6, conducting film 7 and the cotton layer 8 part of insulating bubble are the parts that general standard spare or technical staff in the field know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-2, an anti-static flexible printed circuit board comprises a body 1, the top of the body 1 is connected with a first copper foil layer 2 through an adhesive, the top of the first copper foil layer 2 is connected with a second copper foil layer 3 through an adhesive, the top of the second copper foil layer 3 is connected with a polyvinylidene fluoride layer 4 through an adhesive, so as to achieve the effect of preventing static electricity at the top, the bottom of the body 1 is connected with a flow guide rubber layer 5 through an adhesive, so as to achieve the effect of conducting electricity, the bottom of the flow guide rubber layer 5 is connected with an anti-static film coating layer 6 through an adhesive, the bottom of the anti-static film coating layer 6 is connected with a conductive film 7 through an adhesive, the bottom of the conductive film 7 is connected with an insulating foam layer 8 through an adhesive, so as to achieve the effect of preventing static electricity at the bottom, the thicknesses of the first copper foil layer 2 and the second copper foil layer 3 are 0.036mm-0.047, the thickness of the diversion rubber layer 5 is 0.046mm-0.086mm, the thickness of the antistatic film coating layer 6, the thickness of the conductive film 7 and the thickness of the insulating foam layer 8 are 0.037mm-0.046mm, a plurality of heat dissipation holes are formed in the surface of the body 1, and the heat dissipation holes are symmetrically arranged.
During the use, be connected with polyvinylidene fluoride layer 4 through the adhesive through the top of second copper foil layer 3, the effect that the top was prevented static has been played, bottom through body 1 is connected with water conservancy diversion rubber layer 5 through the adhesive, electrically conductive effect has been played, bottom through antistatic tectorial membrane layer 6 is connected with conductive film 7 through the adhesive, conductive film 7's bottom is connected with insulating bubble cotton layer 8 through the adhesive, the antistatic effect in bottom has been played, it does not possess the function of preventing static to have solved current flexible line way board when using, lead to producing the spark because of static, lead to catching fire or the short circuit, inconvenient problem has been brought for people's use.
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 (4)
1. The utility model provides a flexible line way board of antistatic, includes body (1), its characterized in that: the top of body (1) is connected with first copper foil layer (2) through the adhesive, the top of first copper foil layer (2) is connected with second copper foil layer (3) through the adhesive, the top of second copper foil layer (3) is connected with polyvinylidene fluoride layer (4) through the adhesive, the bottom of body (1) is connected with water conservancy diversion rubber layer (5) through the adhesive, the bottom on water conservancy diversion rubber layer (5) is connected with antistatic tectorial membrane layer (6) through the adhesive, the bottom on antistatic tectorial membrane layer (6) is connected with conductive film (7) through the adhesive, the bottom of conductive film (7) is connected with insulating bubble cotton layer (8) through the adhesive.
2. The flexible circuit board of claim 1, wherein: the thickness of the first copper foil layer (2) and the second copper foil layer (3) is 0.036mm-0.047mm, and the thickness of the polyvinylidene fluoride layer (4) is 0.022mm-0.034 mm.
3. The flexible circuit board of claim 1, wherein: the thickness of the diversion rubber layer (5) is 0.046mm-0.086mm, and the thickness of the antistatic film coating layer (6), the conductive film (7) and the insulating foam layer (8) is 0.037mm-0.046 mm.
4. The flexible circuit board of claim 1, wherein: the surface of the body (1) is provided with a plurality of radiating holes, and the radiating holes are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921243852.8U CN210381451U (en) | 2019-08-02 | 2019-08-02 | Prevent flexible line way board of static |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921243852.8U CN210381451U (en) | 2019-08-02 | 2019-08-02 | Prevent flexible line way board of static |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210381451U true CN210381451U (en) | 2020-04-21 |
Family
ID=70248306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921243852.8U Expired - Fee Related CN210381451U (en) | 2019-08-02 | 2019-08-02 | Prevent flexible line way board of static |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210381451U (en) |
-
2019
- 2019-08-02 CN CN201921243852.8U patent/CN210381451U/en not_active Expired - Fee Related
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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: 20200421 Termination date: 20210802 |