CN204597157U

CN204597157U - A kind of wall type filtering socket

Info

Publication number: CN204597157U
Application number: CN201520300906.5U
Authority: CN
Inventors: 翟顺利
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-12
Filing date: 2015-05-12
Publication date: 2015-08-26
Anticipated expiration: 2025-05-12

Abstract

The utility model discloses a kind of wall type filtering socket, comprise jack body, the sleeve connecting power line of described jack body, described power line connects the first filter capacitor, the first filter inductance, the second filter capacitor, the second filter inductance and the 3rd filter capacitor successively, and the second filter capacitor connects earth connection, the utility model can provide more stable electric power to export, equipment is prevented to be damaged, simultaneously can also after weaken electromagnetic radiation, prevent the situation occurring information leakage due to electromagnetic radiation, therefore fail safe have also been obtained lifting.

Description

A kind of wall type filtering socket

Technical field

The utility model relates to electrical equipment, specifically a kind of wall type filtering socket.

Background technology

Existing socket mostly is simple structure; there is the unstable shortcoming of transmission in it; often there will be the phenomenon that voltage is fluctuated; electrical appliance is often damaged; simultaneously when connecting the equipment of some high privacy; very easily cause relevent information to be revealed from power line, make overall fail safe very poor.

Utility model content

The purpose of this utility model is to provide a kind of wall type filtering socket, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme:

A kind of wall type filtering socket, comprise jack body, the sleeve connecting power line of described jack body, described power line connects the first filter capacitor, the first filter inductance, the second filter capacitor, the second filter inductance and the 3rd filter capacitor successively, and the second filter capacitor connects earth connection.

Compared with prior art, the beneficial effects of the utility model are: the utility model can provide more stable electric power to export, and prevents equipment to be damaged, simultaneously can also after weaken electromagnetic radiation, prevent the situation occurring information leakage due to electromagnetic radiation, therefore fail safe have also been obtained lifting.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of wall type filtering socket of the utility model.

In figure: 1-jack body, 2-power line, 3-first filter capacitor, 4-first filter inductance, 5-second filter capacitor, 6-second filter inductance, 7-the 3rd filter capacitor, 8-earth connection.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1, in the utility model embodiment, a kind of wall type filtering socket, comprise jack body 1, the sleeve connecting power line 2 of described jack body 1, described power line 2 connects the first filter capacitor 3, first filter inductance 4, second filter capacitor 5, second filter inductance 6 and the 3rd filter capacitor 7 successively, and the second filter capacitor 5 connects earth connection 8.

Operation principle of the present utility model is: carry out filtering by the first filter capacitor 3, first filter inductance 4, second filter capacitor 5, second filter inductance 6 and the 3rd filter capacitor 7 pairs of circuit, the fail safe of Whole Equipment is increased, simultaneously can also reduced radiation, prevent the situation occurring information leakage due to electromagnetic radiation.

To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.

In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.

Claims

1. a wall type filtering socket, it is characterized in that, comprise jack body, the sleeve connecting power line of described jack body, described power line connects the first filter capacitor, the first filter inductance, the second filter capacitor, the second filter inductance and the 3rd filter capacitor successively, and the second filter capacitor connects earth connection.