DE212017000023U1 - Shock-activated magnetic system for power supply - Google Patents

Abstract

Shock-activated magnetic system for power consumption, characterized in that it comprises current reference heads (1) and a flat conductive circuit board (2), the two ends of the flat conductive circuit board (2) each being connected to a power reference head (1), the power reference head (1) a housing (3), wherein magnets (4) and two push pins (6) are housed in the housing (3), wherein the flat conductive circuit board (2) comprises two conductive layers (9) and wherein the conductive layers ( 9) are brought into contact with the two shock pins (6) for electrical conduction.

Description

Field of the invention

The present invention relates to a connector for powering low voltage LED lights on supermarket shelves, and more particularly to a shock activated magnetic system for powering the power.

State of the art

In the area of supermarket shelves, low - voltage LED lights are used very frequently. The power cables for the power supply of existing LED luminaires are all cylindrical cables.

The technical solutions in the prior art have the following technical problems:

For the supply of existing low - voltage LED luminaires, a total of cylindrical cables are used. Cylindrical cables are not easy to attach and plastic housings are used for their guide rollers. Therein, two bare copper wire wires are embedded, being stuck to the plate of a supermarket shelf, then a power reference head, the inside of which is provided with a conductive copper plate, is inserted therein for power supply, with the power cables being energized to supply power to the LED - complete lights. Disadvantages: First, the cost of copper wire is relatively high. Second, the guide roller has a large thickness and is not suitable for supermarket shelves with small spaces between the back plates and the intermediate plates. Third, assembly and disassembly of the conventional technique are not convenient, and actuation of the card draw-induced power draw is not flexible.

Object of the invention

It is an object of the present invention to provide a connector for powering low voltage LED lamps, which has a simple structure and enables convenient and reliable mounting and use to overcome the shortcomings of the prior art.

The object of the present invention is achieved by the following technical solution: A shock-activated magnetic system for power reference comprises power reference heads and a printed circuit board, wherein the two ends of the circuit board are each connected to a power reference head, wherein the power reference head comprises a housing, wherein magnets and two Shock pins are housed in the housing; wherein the circuit board comprises two conductive layers, wherein the conductive layers are brought into contact with the two push pins for electrical conduction.

Preferably, the two push pins are two electrode needles.

Preferably, the number of magnets is one or two, these serving to cause attraction of the shelf from the power reference head.

Preferably, the power reference head further comprises a cover plate, wherein the cover plate is engaged with the housing shown.

Preferably, the circuit board is provided with an adhesive layer which serves to glue the circuit board to the shelf.

Preferably, a magnetic strip is glued to the back of the flat conductive circuit board, which is attached by the magnetic strip on the shelf.

Advantageous Effects of Invention: In the impact-activated magnetic power-receiving magnetic system of the present invention, magnet-populated, shock-activated magnetic power reference heads and a flat conductive circuit board are primarily provided, wherein a single power-reference head has more than one circuit and can draw power from any position of the flat conductive circuit board , The invention has the advantages of cost reduction, simple construction, quick assembly, versatility, applicability for small spaces and convenient and reliable assembly and use.

list of figures

• 1 Fig. 12 is a schematic view of the structure of the impact-activated magnetic system for powering the present invention;
• 2 is a rear view according to 1 ;
• 3 Fig. 11 is a sectional view of the power reference head of the shock-activated magnetic power receiving system of the present invention;
• 4 a schematic view of the structure of the circuit board of the shock-activated magnetic system according to the invention for the power reference;
• 5 a sectional view of the circuit board of the shock-activated magnetic system according to the invention for the current reference.

Detailed description of the embodiment

In the following, the invention will be described in more detail in a schematic representation with reference to the figures.

An impact-activated magnetic system for powering comprises power reference heads and a circuit board, the two ends of the circuit board each being connected to a power reference head, the power reference head having a housing, with magnets and two shock pins housed in the housing; wherein the circuit board comprises two conductive layers, wherein the conductive layers are brought into contact with the two push pins for electrical conduction.

According to the 1 and 2 a shock-activated magnetic system for power purchase includes this power reference heads 1 and a circuit board 2 where the two ends of the circuit board 2 each with a power reference head 1 are connected, wherein the power reference head 1 a housing 3 having magnets 4 and two push pins 6 in the case 3 are housed; wherein in the present embodiment, the push pins can be replaced by electrode needles, wherein the circuit board 2 two conductive layers 9 includes, wherein the conductive layers 9 with the two push pins 6 be brought into contact for electrical conduction.

According to the 3 to 5 has the power reference head 1 a housing 3 on, with two magnets 4 and two push pins 6 in the case 3 are housed, with the two magnets 4 are arranged symmetrically and serve to attract the shelf, wherein the cover plate 5 with the housing 3 is engaged, with the push pins 6 with the conductive layers 9 the circuit board 2 be brought into contact for electrical conduction, wherein the circuit board 2 further with an adhesive layer 8th is provided, which serves to the circuit board 2 to stick to the shelf, preferably the circuit board 2 a flat conductive circuit board is.

The adhesive layer 8th the flat conductive circuit board 2 is glued to a shelf made of iron or the circuit board adheres to the attraction of the magnet on the shelf; being the two magnets 4 the shock activated magnetic power reference head 1 firmly adhere to a shelf made of iron; being the two push pins 6 (or electrode needles) of the impact activated magnetic power reference head 1 each with the two conductive layers 9 the flat conductive circuit board 2 be brought into contact, so as to easily supply a low-voltage LED lamp with power.

In the impact-activated magnetic system for powering the present invention, magnetically-armed, impact-activated magnetic power reference heads and a flat conductive circuit board are primarily provided, wherein a single power reference head has more than one circuit and can draw power from any position of the flat conductive circuit board. The invention has the advantages of cost reduction, simple construction, quick assembly and convenient and reliable assembly and use.

The present invention thus discloses a shock-activated magnetic system for powering, comprising power reference heads and a printed circuit board, the two ends of the circuit board are each connected to a power reference head, wherein the power reference head has a housing, wherein magnets and two shock pins are housed in the housing; wherein the circuit board comprises two conductive layers, wherein the conductive layers are brought into contact with the two push pins for electrical conduction. In the impact-activated magnetic system for powering the present invention, magnetically-armed, impact-activated magnetic power reference heads and a flat conductive circuit board are primarily provided, wherein a single power reference head has more than one circuit and can draw power from any position of the flat conductive circuit board. The invention has the advantages of cost reduction, simple construction, quick assembly and convenient and reliable assembly and use.

The above description represents only a preferred embodiment of the invention and is not intended to limit the claims. All equivalent changes and modifications that can be made according to the description and the drawings of the invention by a person skilled in the art fall within the scope of the present invention.

LIST OF REFERENCE NUMBERS

1

Current reference head

2

circuit board

3

casing

4

magnet

5

cover plate

6

push pin

8th

adhesive layer

9

conductive layer

Claims (6)

Shock-activated magnetic system for power consumption, characterized in that it comprises current reference heads (1) and a flat conductive circuit board (2), the two ends of the flat conductive circuit board (2) each being connected to a power reference head (1), the power reference head (1) a housing (3), wherein magnets (4) and two push pins (6) are housed in the housing (3), wherein the flat conductive circuit board (2) comprises two conductive layers (9) and wherein the conductive layers ( 9) are brought into contact with the two shock pins (6) for electrical conduction. Shock-activated magnetic system for power reference to Claim 1 , characterized in that the two push pins (6) are two electrode needles. Shock-activated magnetic system for power reference to Claim 1 , characterized in that the number of magnets (4) is one or two, which serve to cause an attraction of the shelf of the power reference head (1). Shock activated magnetic system for power consumption according to one of the Claims 1 to 3 , characterized in that the power reference head (1) further comprises a cover plate (5), wherein the cover plate (5) with the shown housing (3) is engaged. Shock activated magnetic system for power consumption according to one of the Claims 1 to 3 , characterized in that the flat conductive circuit board (2) is provided with an adhesive layer (8) serving to adhere the flat conductive circuit board (2) to the shelf. Shock activated magnetic system for power consumption according to one of the Claims 1 to 3 , characterized in that on the back of the flat conductive circuit board (2) a magnetic strip is adhered, which is attached by the magnetic strip on the shelf.

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