CN208335246U

CN208335246U - A kind of electronic tag

Info

Publication number: CN208335246U
Application number: CN201821088637.0U
Authority: CN
Inventors: 龙伟俊
Original assignee: Baide (wuxi) Packing Material Co Ltd
Current assignee: Baide (wuxi) Packing Material Co Ltd
Priority date: 2018-07-10
Filing date: 2018-07-10
Publication date: 2019-01-04
Anticipated expiration: 2028-07-10

Abstract

The utility model relates to a kind of electronic tags, papery substrate, have the first surface and second surface being oppositely arranged；In the electronic component that the first surface of the papery substrate is arranged；In the first conductive layer of papery substrate first surface setting being connect with the pin of the electronic component；In the second conductive layer of papery second substrate surface setting electrically connected with first conductive layer；The electrode that second conductive layer is directly connect with external circuit as the electronic component；The progress of above-mentioned technical proposal compared with the prior art is that electronics extends convenient for the conductive circuit than drafting.

Description

A kind of electronic tag

Technical field

The utility model belongs to TAG field, in particular to a kind of improvement of electronic label.

Background technique

A kind of popular use conductive stylus draws out simple circuit currently on the market, can not need any other so specially Industry tool can make circuit on paper, be particularly suitable for education sector and carry out science popularization training to children and youth etc..Exist at present On paper protracting circuit need to arrange in pairs or groups electronic component drafting circuit could work, and electronic component must in advance with papery electricity Pin is fixed and reserved on papery circuit substrate to base board, and the pin is to leave on paper in advance and drawing in electronic component The conducting line segment that foot electrically connects.Component is fixed in advance with the fixed equipment for needing profession of paper, certainly will increase production circuit in this way Difficulty, also largely limit circuit extension ability.Therefore the utility model aims to solve the problem that the above problem, provides one Kind can have the electronic labeling device of extended capability based on protracting circuit.

Utility model content

The utility model provides a kind of electronic tag to solve above-mentioned technical problem,

Papery substrate has the first surface and second surface being oppositely arranged；

In the electronic component that the first surface of the papery substrate is arranged；

In the first conductive layer of papery substrate first surface setting being connect with the pin of the electronic component；

In the second conductive layer of papery second substrate surface setting electrically connected with first conductive layer；

The electrode that second conductive layer is directly connect with external circuit as the electronic component.

In a preferred embodiment, by being arranged in the papery base between first conductive layer and the second conductive layer Conductive hole connection on plate.

In a preferred embodiment, on the conductive hole inner wall have upper and lower ends respectively with first conductive layer and The copper post of second conductive layer connection.

In a preferred embodiment, conductive adhesive layer is arranged far from the surface of the papery substrate in second conductive layer.

In a preferred embodiment, release layer is arranged far from the surface of the papery substrate in the conductive adhesive layer.

In a preferred embodiment, the papery second substrate surface not by the second conductive layer occupy-place is also provided with conduction Release layer is arranged far from the surface of the papery substrate in glue-line, the conductive adhesive layer.

The progress of the utility model compared with the prior art is that the element on electronic tag can pass through papery substrate and outside Handwritten circuit diagram connection.The element on electronic tag first passes through the professional equipments such as welding equipment in advance and pre-fixes in the papery base simultaneously On plate.It only needs to tear release layer in bottom off and pass through on the second conductive layer when user takes the papery electronic tag Element on the electronic tag is electrically connected by conducting resinl with the circuit connection drawn to be entered in circuit.The electronics Label can replace electronic component, and be affixed directly on circuit after circuit is drawn, and the component fixation for not needing profession is set It is standby simple and convenient, it is suitble to the extension of electronic circuit.

Detailed description of the invention

Fig. 1 is the utility model electronic tag schematic diagram.

Fig. 2 is electronic tag according to Section A-A structural schematic diagram in Fig. 1.

Fig. 3 is electronic tag application example schematic diagram.

Specific embodiment

A kind of electronic tag 10 is illustrated in Fig. 1, this electronic tag is the finished product of prefabricated completion, can be used as Freehandhand-drawing Electronic component in traditional circuit is played the role of in " basic device " in papery substrate circuit, effect.

Referring to Figures 1 and 2, the electronic tag includes: papery substrate 8, has the first surface and second being oppositely arranged Surface；In the electronic component 11 that the first surface 81 of the papery substrate is arranged；It is arranged in the papery substrate first surface 81 The first conductive layer 21 being connect with the pin of the electronic component；The papery second substrate surface 82 setting with it is described The second conductive layer 22 that first conductive layer 21 electrically connects；Second conductive layer 82 as the electronic component 21 directly with outside The electrode of circuit connection.

First conductive layer 21 and the second conductive layer 22 respectively include electronic component on multiple connection electronic tags Conducting wire 211,212,213, conducting wire between first conductive layer 21 and the second conductive layer 22 is by being arranged in the papery Conductive hole 3 on substrate 8 connects.Pin in this way on electronic component is connected to second by the first conductive layer 21 and conductive hole 3 Conductive layer 22.Since the second conductive layer 22 is conveniently connect with handwritten circuit diagram in the bottom of electronic tag 10.

By taking MSOFET field-effect tube as an example, used usually as switch.The source electrode 212 of field-effect tube, grid 213, leakage Pole 211 is connect by the first conductive layer 21 with conductive hole respectively, and first conductive layer includes being separately connected the source electrode, grid Pole, drain electrode conducting wire 212,213,211.Connect by the second conductive layer 22 on conductive hole and 8 second surface 82 of papery substrate It connects, is provided with connection source electrode corresponding on first conductive layer, grid, drain electrode respectively on the second conductive layer 82 in this way Conducting wire.

Those skilled in the art are readily apparent that the MOSFET field-effect tube can be used other electronic components and replace Generation.The conducting wire for connecting 11 pins of the electronics member device passes through the conductive hole 3 in the same way and connects.

On the conductive hole inner wall 31 there are upper and lower ends to connect respectively with first conductive layer 21 and the second conductive layer 22 The copper post connect, the copper post can be hollow copper column or solid copper pin.The manufacturing process of the conductive hole 3 and the perforation on pcb plate Technique is similar, and multilayer pcb plate realizes interconnection by way of perforation.

Referring to Fig. 2, conductive adhesive layer 4, the conduction is arranged far from the surface of the papery substrate 8 in second conductive layer 22 Glue-line 4, which plays a dual role of electrically and mechanically eliminating in circuit, is attached electronics member using welding equipment etc. The operation of device.Release layer 5 is set far from the surface of the papery substrate 8 in the conductive adhesive layer 4, when needing to be attached It only needs to tear the release layer 5 off and the corresponding conducting wire of one side with conducting resinl 4 is connected on handwritten circuit diagram.

It is smooth in order to reach better fixed effect and the electronic tag bottom, it is described not by 22 occupy-place of the second conductive layer Papery second substrate surface be also provided with conductive adhesive layer 5, surface setting of the conductive adhesive layer 4 far from the papery substrate is release Layer 5.

The electronic tag example of practical application of the reference Fig. 3 in displaying.It include circuit lead 61, power supply in figure 65, load 62, switch 64 and resistance 63 and the MOSFET field-effect tube electronic tag 10 for controlling the load, it is described. The anode 652 of the source electrode connection power supply, drain electrode 111 are connected to the cathode 651 of power supply, the conducting wire with load in series load 62 It is plotted on paper card B.The grid 112 is connected to the anode 652 of battery with resistance 63 and 64 series resistance of switch.Work as institute When stating switch and closing 64 conjunction, the field-effect tube electronic tag 10 opens the loaded work piece.It should be noted that in Fig. 3 in addition to The conducting wire 61, other all components can the form of electronic tag be connected in circuit.When user needs to circuit It only needs newly-increased conducting wire 61 when being extended and electronic tag 10 is pasted corresponding pin to be attached on conducting wire.This makes it possible to realities The effect of existing Quick Extended circuit function.

In conclusion the progress of the utility model compared with the prior art is that the element on electronic tag can pass through papery Substrate is connect with external handwritten circuit diagram.The element on electronic tag first passes through the professional equipments such as welding equipment in advance and pre-fixes simultaneously On the papery substrate.It only needs to tear off release layer in bottom when user takes the papery electronic tag and passes through second Element on the electronic tag is electrically connected by the conducting resinl on conductive layer with the circuit connection drawn enters circuit In.The electronic tag can replace electronic component, and be affixed directly on circuit after circuit is drawn, and not need the member of profession Device fixed equipment is simple and convenient, is suitble to the extension of electronic circuit.

Claims

1. a kind of electronic tag, characterized by comprising:

2. a kind of electronic tag as described in claim 1, which is characterized in that between first conductive layer and the second conductive layer It is connected by the conductive hole being arranged on the papery substrate.

3. a kind of electronic tag as claimed in claim 2, which is characterized in that with upper and lower ends point on the conductive hole inner wall The copper post not connect with first conductive layer and the second conductive layer.

4. a kind of electronic tag as described in claim 1, which is characterized in that second conductive layer is far from the papery substrate Surface be arranged conductive adhesive layer.

5. a kind of electronic tag as claimed in claim 4, which is characterized in that the conductive adhesive layer is far from the papery substrate Release layer is arranged in surface.

6. a kind of electronic tag as claimed in claim 4, which is characterized in that described not by the papery base of the second conductive layer occupy-place Plate second surface is also provided with conductive adhesive layer, and release layer is arranged far from the surface of the papery substrate in the conductive adhesive layer.