CN206135060U - Contact electricity connection system - Google Patents

Abstract

The utility model relates to a contact electricity connection system, electric power track and electrical equipment including accordant connection, the electric power track includes that track casing and the track end that sets up in track casing get electric module, electrical equipment includes that electrical apparatus end gets electric module, electrical apparatus end is got electric module and is got electric module with the track end and pass through contact realization electricity connection, the track end is got electric module and is included the first electrically conductive unit of being connected with external power source, electrical apparatus end is got electric module and is included that the second electrically conducts the unit, track casing has seted up last and first electrically conductive unit relevant position the through -hole, when realizing electricity connection, the electrically conductive unit of second passes the through -hole is realized magnetism with first electrically conductive unit and is inhaled the formula and be connected. Compared with the prior art, the utility model has the advantages of safe, reliable, convenient to use.

Description

A kind of electrically connected system of contact

Technical field

This utility model is related to a kind of electrically connected system, more particularly, to a kind of electrically connected system of contact.

Background technology

Conventional socket is provided with jack and socket box has larger space, if water flows into socket from jack, inserts Space in seat box can store liquid and make liquid flow wherein, and electric power accident will be caused to cause personal injury and property to damage Lose.The socket aperture of rare numbers is relatively fixed plug-in position, but relatively-stationary plug-in position receives the putting position of electrical equipment To restriction.If the putting position of electrical equipment is distant with socket aperture, if it has to use insert row, if substantial amounts of insert row is simultaneously Used in same place, easily make one to trip and cause personal injury, especially, be not suitable for using big at the big exhibition scene of flow of the people The insert row of amount.

Utility model content

The purpose of this utility model is exactly the defect in order to overcome above-mentioned prior art to exist and provides a kind of contact electricity Power connection system.

The purpose of this utility model can be achieved through the following technical solutions：

A kind of electrically connected system of contact, including the power track and electric equipment of matching connection, the power track Including track housing and the track end electricity-fetching module being arranged in track housing, the electric equipment includes electrical equipment end power taking mould Block, electrical equipment end electricity-fetching module and track end electricity-fetching module are realized electrically connected by the way of contact.

The track end electricity-fetching module includes the first conductive unit being connected with external power source, electrical equipment end electricity-fetching module Including the second conductive unit, through hole is offered with the first conductive unit relevant position on the track housing, realized electrically connected When, second conductive unit realizes magnetic-type connection through the through hole and the first conductive unit.

At least one is magnetic conductor in first conductive unit and the second conductive unit.

First conductive unit and the second conductive unit include the contact of multiple dot matrixs arrangement, and described first leads Contact number of the contact number of electric unit more than second conductive unit.

Packaged type cover plate is covered with outside the through hole, the packaged type cover plate is by made by non-conductive non-magnet_conductible material Cover plate.

An active blade is provided with the through hole, the active blade lid is located on through hole, when second conductive unit is worn When crossing the through hole, the second conductive unit promotes active blade motion, and is contacted with the first conductive unit by active blade, from Dynamic adhesive positions power taking, and when second conductive unit exits the through hole, active blade resets, and separates power-off, the work Dynamic catch is the catch by made by non-conductive permeability magnetic material.

A diameter of 0.2-2cm of the through hole.

The active blade is connected by spring or elastic electric conductor with track housing.

The track end electricity-fetching module includes a relay module, and the relay module includes relay and the distance being connected Induction apparatuss, when distance-sensor senses that the second conductive unit is in the range of setting position, the conducting of the coil of relay makes the One conductive unit and the second conductive unit are contacted, and are realized electrically connected.

The relay mounting groove for placing the relay is provided with the power track.

Compared with prior art, this utility model has advantages below：

1) this utility model is realized electrically connected using magnetic mode, and absorption affinity is strong, is difficult to loosen, and contact performance is good, electricity Device uses more safe and reliable.

2) this utility model is provided with removable cover plate or active blade in the through hole of contact portion, is not using electric power The safety of electric power is ensure that during track, and dustproof and waterproof can be played a part of.

3) this utility model is realized electrically connected using relay contact mode, and outside the scope of setting position, first is conductive Unit does not possess magnetic, and only within the scope of setting position, the first conductive unit possesses magnetic and is just capable of achieving electrically connected, safety Reliability is high.

4) staff or foreign body cannot be entered inside power track easily, even if with contact without electricity, it is very safe.

Description of the drawings

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

Fig. 2 is another structural representation of the present utility model.

Label in figure, 1, track housing, the 2, first conductive unit, 3, through hole, 4, electric equipment, the 5, second conductive unit, 6th, wall, 7, floor, 8, active blade, 9, packaged type cover plate.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is described in detail with specific embodiment.The present embodiment is with this utility model Implemented premised on technical scheme, given detailed embodiment and specific operating process, but guarantor of the present utility model Shield scope is not limited to following embodiments.

Embodiment 1

As shown in figure 1, the present embodiment provides a kind of contact electrically connected system, including matching connection power track and Electric equipment 4, the skirting that power track can be between wall 6 and the sideline of floor 7 is arranged, or is arranged at other positions, electricity Power track includes track housing 1 and the track end electricity-fetching module being arranged in track housing, and electric equipment 4 includes the power taking of electrical equipment end Module, electrical equipment end electricity-fetching module and track end electricity-fetching module are realized electrically connected by the way of contact.

As shown in figure 1, in the present embodiment, track end electricity-fetching module includes the first conductive unit 2 being connected with external power source, Electrical equipment end electricity-fetching module includes the second conductive unit 5, and through hole is offered with the relevant position of the first conductive unit 2 on track housing 1 3, the first conductive unit 2 and the second conductive unit 5 are magnetic conductor, and when realizing electrically connected, the second conductive unit 5 is through logical The conductive unit 2 of hole 3 and first realizes magnetic-type connection.The conductive unit 5 of first conductive unit 2 and second includes multiple points The contact of configuration arrangement, and the contact number of first conductive unit is more than the contact number of second conductive unit.Go out In security consideration, the diameter of through hole 3 is set to 0.2-2cm, prevents child from stretching on finger.

In the present embodiment, an active blade 8 is provided with through hole 3, the lid of active blade 8 is located on through hole 3, when second conductive When unit 5 passes through through hole 3, the second conductive unit 5 promotes active blade 8 to move, and by the conductive unit of active blade 8 and first 2 contacts, when when the second conductive unit 5 exits through hole, active blade 8 resets, and closes through hole 3, and active blade 8 is by non-conductive Permeability magnetic material is made.Preferably, active blade 8 is connected by spring with track housing.

Embodiment 2

As shown in Fig. 2 in the present embodiment, packaged type cover plate 9 is covered with outside through hole 3, the packaged type cover plate 9 is not by leading Electric non-magnet_conductible material is made.When power track is not used, can close through hole 3 by packaged type cover plate 9.

Embodiment 3

In the electrically connected system of contact that the present embodiment is provided, track end electricity-fetching module includes a relay module, electric power Track is provided with the relay mounting groove for placing the relay.The relay module include the relay that is connected and away from From induction apparatuss, when distance-sensor senses that the second conductive unit is in the range of setting position, the coil conducting of relay makes First conductive unit and the second conductive unit are contacted, and are realized electrically connected.

Claims (10)

1. the electrically connected system of a kind of contact, it is characterised in that described including the power track and electric equipment of matching connection Power track includes track housing and the track end electricity-fetching module being arranged in track housing, and the electric equipment includes electrical equipment end Electricity-fetching module, electrical equipment end electricity-fetching module and track end electricity-fetching module are realized electrically connected by the way of contact.

2. the electrically connected system of contact according to claim 1, it is characterised in that the track end electricity-fetching module includes The first conductive unit being connected with external power source, electrical equipment end electricity-fetching module includes the second conductive unit, the track housing Upper to offer through hole with the first conductive unit relevant position, when realizing electrically connected, second conductive unit leads to through described Magnetic-type connection is realized with the first conductive unit in hole.

3. the electrically connected system of contact according to claim 2, it is characterised in that first conductive unit and second At least one is magnetic conductor in conductive unit.

4. the electrically connected system of contact according to claim 2, it is characterised in that first conductive unit and second Conductive unit includes the contact of multiple dot matrixs arrangement, and the contact number of first conductive unit is led more than described second The contact number of electric unit.

5. the electrically connected system of contact according to claim 2, it is characterised in that be covered with outside the through hole removable Formula cover plate, the packaged type cover plate is the cover plate by made by non-conductive non-magnet_conductible material.

6. the electrically connected system of contact according to claim 2 a, it is characterised in that active catch is provided with the through hole Piece, the active blade lid is located on through hole, and when second conductive unit passes through the through hole, the second conductive unit is promoted lives Dynamic catch motion, and contacted with the first conductive unit by active blade, automatic pick positioning power taking, when the described second conductive list When unit exits the through hole, active blade resets, and separates power-off, and the active blade is to keep off by made by non-conductive permeability magnetic material Piece.

7. the electrically connected system of contact according to claim 2, it is characterised in that a diameter of 0.2- of the through hole 2cm。

8. the electrically connected system of contact according to claim 6, it is characterised in that the active blade by spring or Elastic electric conductor is connected with track housing.

9. the electrically connected system of contact according to claim 2, it is characterised in that the track end electricity-fetching module includes One relay module, the relay module includes relay and the distance-sensor being connected, and in distance-sensor second is sensed When conductive unit is in the range of setting position, the coil conducting of relay makes the first conductive unit and the contact of the second conductive unit, Realize electrically connected.

10. the electrically connected system of contact according to claim 8, it is characterised in that be provided with the power track For placing the relay mounting groove of the relay.