CN205958099U - Scale body panel cross -under conducting structure - Google Patents

Abstract

The utility model discloses a scale body panel cross -under conducting structure, include: glass panels, the glass panels upper surface covers the conductive film layer who has two slice at least regions separating mutually, offer the micropore that the just diameter that corresponds every region of conductive film layer respectively was not more than 3mm on glass panels's the plate body, be equipped with the electrical pillar that leads who connects in conductive film layer in the micropore. The utility model discloses bore several minor through -holes on glass panels, the micropore directly will be controlled within 3mm, then packs the metal in the micropore into and lead electrical pillar or inject the metallic tin into, guarantee glass panels positive and negative intercommunication after, again at glass panels's upper surface plating conductive film layer, utilize the metal in the micropore to lead the internal circuit that electrical pillar caused the surface electrode balance body to realize electrically conductive function.

Description

A kind of scale dignity plate is worn and is connect conductive structure

Technical field

This utility model belongs to the conductive structure of household type bioelectrical impedance analysis instrument, relates more specifically to one kind and is used for human body The scale dignity plate of analytical instrument is worn and is connect conductive structure.

Background technology

More common household type bioelectrical impedance analysis instrument unsoundness scale, can measure the electronic scale of human body constitution parameter. The operation principle of bioelectrical impedance analysis instrument is to inject Weak current by electrode to the measuring point of human body, and this electric current is flowing through people Form pressure drop during body, measure the electrical impedance at tested position according to this pressure drop, finally resistance value is analyzed, calculate human body master Want composition.Electric current is to be sent by the electrode in scale body surface face, and scale body surface face is typically glass material panel, therefore, must Conducting film need be plated on glass panels, as electrode.But, only plated film is inadequate on glass panels, because other Circuit structure part is all disposed within portion in scale body, and electrode must be attached with scale body internal circuit.

At present it is common practice to：Open a larger hole on glass panels, conducting film is plating to the edge in hole, then It is connected to the edge in hole with U-shaped metal clips, by metal clips, conducting film is connected with internal circuit.Above-mentioned conductive structure Shortcoming be：1st, scale body surface face aperture segment is difficult to modify, and affects the attractive in appearance of scale body；2nd, U-shaped metal clips is leaned on to connect conducting film, Conductive effect is affected, and is easily caused loose contact；3rd, this structure makes whole machining operation difficulty increase, and should not process.

Utility model content

Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of scale dignity plate Wear and connect conductive structure.

The technical scheme in the invention for solving the above technical problem is：A kind of scale dignity plate is worn and is connect conductive structure, Including：Face glass, described face glass upper surface is covered with the conductive film layer of at least two panel region being spaced, described glass surface Offer on the plate body of plate respectively correspond to the every panel region of conductive film layer and diameter be not more than 3mm micropore, set in described micropore There is the conductive pole being connected to conductive film layer.

Preferably, described conductive pole is to be formed by the metallic tin being injected in micropore.

Preferably, described micropore has countersunk head hole shape, and described conductive pole is the gold with flat head screw shape Belong to post, described metal column is directly loadable in micropore from the upper surface of face glass.

Preferably, described conductive film layer has four symmetrical panel region.

Preferably, described conductive film layer is ITO conducting film.

Compared with prior art, the beneficial effects of the utility model：Bore several small through holes, micropore on glass panels Directly to control within 3mm, then load metallic conduction post or injection metallic tin in micropore, do surface smoothing processing it is ensured that After the connection of face glass positive and negative, then the upper surface plating conductive film layer in face glass, using the metal in micropore Surface electrode is led to the internal circuit of scale body by conductive pole, thus realizing conducting function.This utility model ensure that face glass The electrode of upper surface and effective reliable connected of internal circuit, and face glass is smooth, need not set up other ornaments, with When also substantially increase the working (machining) efficiency of whole machine.

Brief description

In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description Accompanying drawing to be used is briefly described, wherein：

Fig. 1 is the face glass surface structure schematic diagram of this utility model preferred embodiment；

Fig. 2 is the cross-sectional view of this utility model preferred embodiment.

Specific embodiment

Below in conjunction with accompanying drawing and specific embodiment, this utility model is described further.In preferred embodiment Cited as " on ", D score, "left", "right", the term, only understanding for ease of narration such as " middle " and " one ", and be not used to Limit the enforceable scope of this utility model, being altered or modified of its relativeness, change under technology contents in no essence, when also It is considered as the enforceable category of this utility model.

Refer to Fig. 1 and Fig. 2, a kind of scale dignity plate of this utility model preferred embodiment design is worn and connect conductive structure, its Main inclusion：Face glass 1, conductive film layer 2 and conductive pole 3.

Specifically, the rounded rectangular configuration of face glass 1, it has the side of upper surface, lower surface and surrounding, using electricity During sub- scale, people is that directly both feet are stood in the upper surface of face glass 1.Conductive film layer 2 has and symmetrically covers on face glass 1 Four panel region on surface, this four panel region is spaced from each other and can not connect, and otherwise can cause electric pole short circuit, conductive film layer 2 then conduct The measuring electrode of directly contact sole is using.

Four panel region borings of conductive film layer 2 be correspond to respectively on the plate body of face glass 1, obtain one in each area Individual micropore, wherein micro-pore diameter cannot be greater than 3mm, then load conductive pole 3, the top of conductive pole 3 and conducting film in micropore Layer 2 connects, and the bottom of conductive pole 3 is connected to scale body internal circuit using connection terminal, thus constituting electrode measurement loop, people's foot Step down on face glass 1, you can measure.

Conductive pole 3 of the present utility model can have two kinds of embodiments, enumerates below：

Embodiment one, conductive pole 3 is to be directly injected in micropore using metallic tin to be formed, in order to ensure face glass 1 The flatness of upper and lower surface, is also performed to the surface smoothing processing of face glass 1 after injection metallic tin.

Embodiment two, micropore is designed as countersunk head hole shape, and conductive pole 3 is the metal column preparing in advance, this metal column It is shaped like the shape in flat head screw, metal column is directly loadable in micropore from the upper surface of face glass 1.This metal The material of post can be copper post, aluminum post or iron prop etc..

Further, conductive film layer of the present utility model is ITO conducting film.

The above, be only preferred embodiment of the present utility model, not this utility model is made any formal Restriction, any those skilled in the art, in the range of without departing from technical solutions of the utility model, according to skill of the present utility model Any brief introduction modification, equivalent variations and modification that art is substantially made to above example, all still fall within this utility model technical side In the range of case.

Claims (5)

1. a kind of scale dignity plate is worn and is connect conductive structure, including：Face glass is it is characterised in that described face glass upper surface covers There is the conductive film layer of at least two panel region being spaced, the plate body of described face glass offers corresponding conductive film layer respectively every Panel region and diameter be not more than 3mm micropore, be provided with the conductive pole being connected to conductive film layer in described micropore.

2. scale according to claim 1 dignity plate is worn and is connect conductive structure it is characterised in that described conductive pole is by being injected into Metallic tin in micropore is formed.

3. scale dignity plate according to claim 1 is worn and is connect conductive structure it is characterised in that described micropore has counter sink shape Shape, described conductive pole is the metal column with flat head screw shape, and described metal column is directly loadable into from the upper surface of face glass In micropore.

4. the scale dignity plate according to any one of claims 1 to 3 is worn and is connect conductive structure it is characterised in that described conducting film Layer has four symmetrical panel region.

5. the scale dignity plate according to any one of claims 1 to 3 is worn and is connect conductive structure it is characterised in that described conducting film Layer is ITO conducting film.