A kind of safety plug
Technical field
This utility model relates to a kind of adapter matched with socket, is specifically related to a kind of safety plug.
Background technology
Plug is a kind of male, is to connect power supply and the tie of electrical equipment, just can complete electrically by being inserted into socket
Connect.But, hands, when firmly plug being inserted or pull out socket, is easily touched the pin being in "on" position by people
On, thus personnel's electric shock accidents occurs and directly threatens the safety of user;Additionally, in the environment of night or light are poor,
, when inserting plug on socket, easily there is can not find the phenomenon of jack, had both caused the inconvenience that people use in people, with
Time there is also potential danger.
Utility model content
The purpose of this utility model is to provide a kind of safety plug, it greatly improves people and inserts or pull out the safety of plug
Property.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of safety plug, including header body and the pin being connected in header body, described pin is arranged in protective jacket,
Described protective jacket is connected to make in header body and by elastic insulating material, and protective jacket is stretched out in one end of described pin, described
Header body be respectively provided on two sides with a light tiles, the button controlling described light tiles is arranged in header body.
Preferably, described pin is arranged in the bayonet cap being connected with header body, and described bayonet cap is provided with connecting pin,
Described connecting pin is arranged in the fixing hole in header body.
Preferably, described bayonet cap is provided with draw ring.
Preferably, the end face edge of described header body is provided with sealing gasket.
Preferably, described sealing gasket is made up of elastomeric material.
Preferably, described pin stretches out the partial-length of protective jacket is 5 10mm.
Compared with prior art, the beneficial effects of the utility model are:
Owing to pin is arranged in protective jacket, and described protective jacket is made up of elastic insulating material, when inserting plug, anti-
Sheath shrinks automatically, and when pulling the plug out of the socket, protective jacket extends automatically, thus avoids people and firmly inserted by plug or pulling out
When going out socket, easily hands is touched the pin being in "on" position;People, in the case of night or dark, only need
Light tiles to be controlled work just can safety by plug insertion socket, convenient, safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of safety plug in this utility model embodiment;
In figure, 1, header body, 2, pin, 3, protective jacket, 4, light tiles, 5, button, 6, bayonet cap, 7,
Connecting pin, 8, fixing hole, 9, draw ring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
Refer to shown in Fig. 1, a kind of safety plug, including header body 1 and the pin 2 being connected in header body 1,
Described pin 2 is arranged in protective jacket 3, and described protective jacket 3 is connected to make in header body 1 and by elastic insulating material,
Protective jacket 3 is stretched out in one end of described pin 2, considers generally to stretch out the part of protective jacket 3 pin 2 from safety perspective
Design of length is 5 10mm, described header body 1 be respectively provided on two sides with a light tiles 4, control described light tiles 4
Button 5 be arranged in header body 1, in the environment of night or light are poor, light tiles 4 can be convenient for people to will insert
Head inserts on socket, and described pin 2 is arranged in the bayonet cap 6 being connected with header body 1, and described bayonet cap 6 sets
Having connecting pin 7, described connecting pin 7 to be arranged in the fixing hole 8 in header body 1, described bayonet cap 6 is provided with draw ring
9, people only need to be inserted on socket by the draw ring 9 on bayonet cap 6, and the end face edge of described header body 1 is provided with
The sealing gasket being made up of elastomeric material, after ensureing to cover bayonet cap 6, pin 2 has more preferable water proofing property.
Owing to pin 2 is arranged in protective jacket 3, and described protective jacket 3 is made up of elastic insulating material, when inserting plug
Time, protective jacket 3 shrinks automatically;When pulling the plug out of the socket, protective jacket 3 extends automatically, thus avoids people and firmly will insert
When head inserts or pull out socket, easily hands is touched the pin 2 being in "on" position;People are in night or dark
In the case of, it is only necessary to control light tiles 4 work just can safety by plug insertion socket, convenient, safety.
Above content is only to this utility model structure example and explanation, affiliated those skilled in the art couple
Described specific embodiment makes various amendment or supplements or use similar mode to substitute, without departing from this practicality
Novel structure or surmount scope defined in the claims, all should belong to protection domain of the present utility model.