CN203014069U

CN203014069U - Power socket

Info

Publication number: CN203014069U
Application number: CN 201320036817
Authority: CN
Inventors: 曾维禄; 方美灿; 王磊
Original assignee: TPV Electronics Fujian Co Ltd
Current assignee: TPV Electronics Fujian Co Ltd
Priority date: 2013-01-22
Filing date: 2013-01-22
Publication date: 2013-06-19
Anticipated expiration: 2023-01-22
Also published as: TWM463438U

Abstract

The utility model relates to a power socket including a socket body provided with a slot. The power socket is characterized in that a clamping groove is arranged in a side of the socket body for matching with a snap joint on a power line. By using the power socket, a problem that a power line cannot be inserted firmly in a prior power socket does not is solved, so that safety problems such as accident discharge caused by loose wire insertion are avoided.

Description

Supply socket

Technical field

The utility model relates to a kind of supply socket, is applicable to the electric equipments such as liquid crystal display and liquid crystal TV set.

Background technology

The plate of the electric equipments such as available liquid crystal television set carries socket, adopts socket to be connected to obtain power supply with plug, guarantees normal operation, and existing socket is that plug is embedded in socket, thereby realizes contact, reaches the purpose that power supply connects.Fig. 1 is two core supply socket schematic diagrames, when this structure and power line coupling, as long as there is the contact just can be to electric power supply, thus can't guarantee can be inserted into the position at every turn, and a power line that can't guarantee to be inserted into is in the situation that occurs getting loose because of the outside cause such as vibrations.Existing market feedback often causes sparking because power line is not inserted into the position, and is of long duration, can cause burning electrical equipment and even cause fire.

Summary of the invention

The purpose of this utility model is to provide a kind of supply socket, solves itself and power line and inserts not firm problem, avoids the safety problems such as sparking that cause because not inserting firmly.

The technical solution of the utility model is: a kind of supply socket, comprise the jack body with slot, and it is characterized in that: described jack body side is provided with draw-in groove, so that the buckle on itself and power line is complementary.

In the utility model one embodiment, the power supply inserting column periphery in described jack body slot is arranged with spring.

The utility model has the advantage of: at the peripheral draw-in groove that increases of socket, power line that can the matching strip grab, well fix in position, prevent because the reason of vibrations causes power line to get loose; The inside of slot increases spring, automatically power line is not ejected when power line is inserted into, avoids occuring half contact phenomena and causes sparking.

Description of drawings

Fig. 1 is the schematic diagram of prior art.

Fig. 2 is schematic diagram of the present utility model.

Fig. 3 is use schematic diagram of the present utility model.

Embodiment

For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and cooperation accompanying drawing be described in detail below, but the utility model are not limited to this.

With reference to legend, a kind of supply socket comprises the jack body 8 with slot 7, it is characterized in that: described jack body side is provided with draw-in groove 9, so that the buckle on itself and power line is complementary.

In the utility model one preferred embodiment, the power supply inserting column periphery in described jack body slot is arranged with spring 10.

On existing common power socket basis, increase draw-in groove on socket, when having when using with the power supply coupling of buckle, the rear reply is out of shape in being buckled in of power line, thereby hook the draw-in groove in supply socket, the spring of the inside can't pull out power line and eject, thereby prevents power line from dropping.When needs are extracted power line, as long as pinch inside pressure with the buckle of handgrip power supply elder generation, it is out of shape deviates from draw-in groove, then just can pull out from supply socket easily.

If power line is not inserted into the position, due to the effect of spring force, will flick power line from supply socket the inside, prevent power line and supply socket loose contact and the potential safety hazard such as sparking occurs.

And the above-mentioned power line that proposes, comprise wire 1, be located at the first plug 2 and second plug of wire two ends, the second plug is used for matching with power distributor connection, described the first plug side is provided with at least two buckles 4, so that itself and the draw-in groove of supply socket or the draw-in groove on the electric equipment back cover are complementary.

Further buckle is described, described buckle comprises that an end is connected in the flexible connection piece 5 that the first plug side and cross section are L-type; The other end of this flexible connection piece be positioned at the first plug away from the side of wire connecting ends termination, be provided with the grab 6 be used to the draw-in groove on the draw-in groove that blocks supply socket or electric equipment back cover on the flexible connection piece of this end.Described grab is arranged on the side wall of flexible connection piece away from the first plug, certainly is arranged on another side wall, namely also is fine near the first plug.

But the utility model is not limited to the two core supply sockets that propose in background technology, and the supply socket that three core supply sockets etc. are relevant also can the operation technique scheme.

The above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims

1. a supply socket, comprise the jack body with slot, it is characterized in that: described jack body side is provided with draw-in groove, so that the buckle on itself and power line is complementary.

2. supply socket according to claim 1 is characterized in that: the power supply inserting column periphery in described jack body slot is arranged with spring.