CN203407065U - Induction type PCB - Google Patents

Abstract

The utility model relates to a PCB, and especially relates to an induction type PCB. The PCB comprises a conducting layer, an insulating layer, and a heat radiation layer. The insulating layer is disposed on the heat radiation layer. The conducting layer is disposed on the insulating layer. A gradienter is fixed on a surface of the conducting layer. Induction buzzers are disposed on side ends of the conducting layer. The induction buzzers are connected with the gradienter. The PCB can be ensured to be in a level condition, and prevents to be out-of-level.

Description

Induction type pcb board

Technical field

The utility model relates to a kind of pcb board, especially induction type pcb board.

Background technology

PCB(Printed Circuit Board), Chinese is printed circuit board, claims again printed circuit board (PCB), printed substrate, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.In prior art, PCB plate is widely used, and existing pcb board may affect because angle tilts the quality of production in work.

Utility model content

In order to overcome the deficiency that existing pcb board cannot determined level, the utility model provides induction type pcb board.

The utility model solves the technical scheme that its technical problem adopts: induction type pcb board, comprise conductive layer, insulating barrier and heat dissipating layer, and heat dissipating layer is provided with insulating barrier, and insulating barrier is provided with conductive layer, is fixed with level meter on conductive layer surface.

According to another embodiment of the present utility model, further comprise that conductive layer side is also provided with induction buzzer, induction buzzer is connected with level meter.

The beneficial effects of the utility model are that this pcb board can guarantee that it is in level, has avoided having caused because of out-of-level.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is structural representation of the present utility model;

1. conductive layers in figure, 2. insulating barrier, 3. heat dissipating layer, 4. level meter, 5. induction buzzer.

Embodiment

If Fig. 1 is structural representation of the present utility model, induction type pcb board, comprise conductive layer 1, insulating barrier 2 and heat dissipating layer 3, heat dissipating layer 3 is provided with insulating barrier 2, insulating barrier 2 is provided with conductive layer 1, conductive layer is fixed with level meter 4 on 1 surface, and conductive layer 1 side is also provided with induction buzzer 5, and induction buzzer 5 is connected with level meter 4.

When pcb board is not horizontal, level meter 4 there will be skewed, the induction buzzer 5 being at this moment connected with the level meter sound that will give the alarm, and prompting staff is until recover horizontal level, this pcb board can guarantee that it is in level, has avoided having caused because of out-of-level.

Claims (2)

1. induction type pcb board, comprises conductive layer (1), insulating barrier (2) and heat dissipating layer (3), and heat dissipating layer (3) is provided with insulating barrier (2), and insulating barrier (2) is provided with conductive layer (1), it is characterized in that, conductive layer (1) is fixed with level meter (4) on surface.

2. induction type pcb board according to claim 1, is characterized in that, conductive layer (1) side is also provided with induction buzzer (5), and induction buzzer (5) is connected with level meter (4).

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