CN209201390U

CN209201390U - One kind is printed on one side substrate

Info

Publication number: CN209201390U
Application number: CN201821502506.2U
Authority: CN
Inventors: 钱小玲; 梅大宝; 孙涛
Original assignee: WUXI KEHONG NAMEPLATE CO Ltd
Current assignee: WUXI KEHONG NAMEPLATE CO Ltd
Priority date: 2018-09-14
Filing date: 2018-09-14
Publication date: 2019-08-02
Anticipated expiration: 2028-09-14

Abstract

It is printed on one side substrate the utility model discloses one kind, including the substrate that is printed on one side, the substrate that is printed on one side includes substrate, substrate is equipped with electrically conductive ink, electrically conductive ink is divided into two layers, insulating layer is equipped between two layers of electrically conductive ink, insulating layer is equipped with several insulated holes, the utility model has the beneficial effects that the utility model is using dielectric ink as separation layer, in the upper offline place for needing to connect, insulation is designed aperture processing, then two sandwich circuits are printed in above and below dielectric ink, cancel CNC drilling and its subsequent cleaning, it reduces manufacturing cost and shortens the production period, optimize production process and process, keep product lightening, instead of part high pollution PCB multilayer board, reduce environmental pollution.

Description

One kind is printed on one side substrate

Technical field

The utility model relates to printing element technical field, in particular to one kind is printed on one side substrate.

Background technique

At present in the printing of the route of hardboard and soft board, after the double-deck line conduction needs CNC to drill, joined using conductive material Connect the requirement for realizing upper and lower level conducting function.Process and cost are not only increased, customer demand is unable to satisfy for short-term order. If undoubtedly reduce production process in the single side printing on substrates bilayer conductive ink of flexible circuitry while accelerating sample friendship Phase.

Problem of the existing technology: using CNC machining small, and electrically conductive ink is made to flow down realization upper and lower level by hole wall Line conduction.It is easy to appear electrically conductive ink and is not paved with hole wall completely, cause open circuit；Due to carrying out upper and lower level using dielectric ink Isolation.Trachoma can not be occurred by needing to guarantee to print ink, and breakage etc. is bad, and product will meet the insulating properties mark of electronic component It is quasi-.

Utility model content

It is printed on one side substrate the purpose of this utility model is to provide one kind, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: one kind is printed on one side substrate, including substrate, The substrate is equipped with electrically conductive ink, and the electrically conductive ink is divided into two layers, and insulating layer, institute are equipped between two layers of electrically conductive ink Insulating layer is stated equipped with several insulated holes.

Preferably, when detecting to the substrate using traditional ageing management technique, the electrically conductive ink is Conductive polymer ink, this electrically conductive ink in use stablize by performance, and uses rear noresidue.

Preferably, in the substrate printing process, need the place of offline connection using dielectric ink carry out every Be PET polyester material from, the substrate, it is higher compared with electric insulating quality for papery phenolic aldehyde copper clad laminate, welding heat resistance is more preferable, It is wilful higher, while cancelling CNC drilling and its subsequent processing.

Preferably, the electrically conductive ink is that two layers of halftone is constituted, and constitutes two halftone mesh numbers of the electrically conductive ink It is not identical, to reach the insulation performance for improving the electrically conductive ink.

Preferably, two or more layers route is printed in above dielectric ink under on the substrate after being isolated Side, to cancel subsequent cleaning.

Compared with prior art, the utility model has the beneficial effects that the utility model has the beneficial effects that the utility model Using dielectric ink as separation layer, in the upper offline place for needing to connect, insulation is designed aperture processing, then by two layers Route is printed in above and below dielectric ink, cancels CNC drilling and its subsequent cleaning, reduces manufacturing cost and shorten producing Product fabrication cycle optimizes production process and process, keeps product lightening, instead of part high pollution PCB multilayer board, drop Low environment pollution.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

In figure: 1, be printed on one side substrate；2, electrically conductive ink；3, insulating layer；4, insulated hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of technical solution: one kind is printed on one side substrate, including substrate 1, special Sign is that substrate 1 is equipped with electrically conductive ink 2, and it is two layers that electrically conductive ink 2, which divides, insulating layer 3 is equipped between two layers of electrically conductive ink 2, absolutely Edge layer 3 is equipped with several insulated holes 4.

When detecting to substrate 1 using traditional ageing management technique, electrically conductive ink 2 is conductive polymer ink, this Kind electrically conductive ink in use stablize by performance, and uses rear noresidue；In 1 printing process of substrate, need offline The place of connection is isolated using dielectric ink, and substrate 1 is PET polyester material, electrical compared with for papery phenolic aldehyde copper clad laminate Insulating properties is higher, welding heat resistance is more preferable, wilful higher, while cancelling CNC drilling and its subsequent processing；Electrically conductive ink 2 is two Layer halftone is constituted, and two halftone mesh numbers for constituting electrically conductive ink 2 are not identical, to reach the insulation performance for improving electrically conductive ink 2； Two or more layers route is printed in above and below dielectric ink on the substrate 1 after being isolated, to cancel subsequent cleaning Work.

Specifically, the utility model is by using dielectric ink as separation layer, in the upper offline place for needing to connect, absolutely Edge be designed aperture processing, then two sandwich circuits are printed in above and below dielectric ink, cancel CNC drilling and its it is subsequent Cleaning reduces manufacturing cost and shortens the production period, optimizes production process and process, keep product frivolous Change, instead of part high pollution PCB multilayer board, reduces environmental pollution.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

The substrate 1. one kind is printed on one side, including substrate (1), which is characterized in that the substrate (1) is equipped with electrically conductive ink (2), institute It states electrically conductive ink (2) to be divided into two layers, is equipped with insulating layer (3) between two layers of electrically conductive ink (2), set on the insulating layer (3) There are several insulated holes (4).
The substrate 2. one kind according to claim 1 is printed on one side, it is characterised in that: detected to the substrate (1) Shi Caiyong traditional ageing management technique, the electrically conductive ink (2) are conductive polymer ink, and this electrically conductive ink is in use process Middle performance is stablized, and uses rear noresidue.
The substrate 3. one kind according to claim 1 is printed on one side, it is characterised in that: in the substrate (1) printing process, The place of offline connection is needed to be isolated using dielectric ink, the substrate (1) is PET polyester material, compared with papery phenolic aldehyde Electric insulating quality is higher for copper clad laminate, welding heat resistance is more preferable, wilful higher, while cancelling CNC drilling and its subsequent place Reason.
The substrate 4. one kind according to claim 1 is printed on one side, it is characterised in that: the electrically conductive ink (2) is two layers of mesh Version is constituted, and two halftone mesh numbers for constituting the electrically conductive ink (2) are not identical, improves the electrically conductive ink (2) to reach Insulation performance.
The substrate 5. one kind according to claim 1 is printed on one side, it is characterised in that: on the substrate (1) after being isolated Two or more layers route is printed in above and below dielectric ink, to cancel subsequent cleaning.