CN201985371U

CN201985371U - Power socket for blind people

Info

Publication number: CN201985371U
Application number: CN201120037073XU
Authority: CN
Inventors: 任文营; 邢小刚
Original assignee: Hebei United University
Current assignee: Hebei United University
Priority date: 2011-02-12
Filing date: 2011-02-12
Publication date: 2011-09-21
Anticipated expiration: 2021-02-12

Abstract

The utility model discloses a power socket for blind people to use safely, which comprises a base and a plurality of socket units, wherein grooves on the lower surfaces are arranged on the socket units. Guide slide rails are arranged in front of insert holes of the socket units. A main switch and connecting pieces matched with the grooves on the lower surfaces of the socket units are arranged on the base. A main switch is arranged on the base. Retaining pieces are arranged at two ends of the base. The guide slide rail of the power socket for blind people is capable of guiding the blind people to identify the position of the insert holes quickly and accurately. Large-press-surface main switch can help the blind people to accurately identify the power-on state of the socket, thereby avoiding electric shock existing during usage and improving safety performance.

Description

The blind person uses supply socket

Technical field

The utility model relates to a kind of socket, and particularly a kind of blind person uses supply socket.

Background technology

The socket of producing is varied at present, brings a lot of convenience for people's life.Usually, the ordinary people need can determine to go forward side by side in the position of socket by the help side of vision and exercise to use.But the blind person when using socket, just need be easy to cause electric shock accidents by touch to determine socket position with hand owing to cannot see things like this, and is greatly dangerous.And the jack on the socket is also without any distinguishing mark, and the blind person uses very inconvenient.

The utility model content

But the technical problems to be solved in the utility model provides a kind of blind person of blind man safe handling and uses supply socket.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of blind person uses supply socket, the socket unit that it is characterized in that comprising base and be provided with groove more than at lower surface; Before the jack of described socket unit, be provided with the guiding slideway; On described base, be provided with and the suitable connector of the groove of socket unit lower surface.

On described base, be provided with master switch.

Two ends at described base are respectively equipped with block piece.

The technological progress of adopting technique scheme to obtain is: the guiding slideway before the jack can guide the blind person to determine the position of jack fast and accurately, and plug is correctly inserted jack smoothly; Greatly can help the blind person accurately to determine the operating state of socket, can effectively avoid the electric shock phenomenon that occurs in the use, improve security performance by the master switch of journey.

Description of drawings

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

Wherein, 1, socket unit, 2, connector, 3, the guiding slideway, 4, base, 5, master switch, 6, block piece.

Embodiment

The utility model is as shown in Figure 1: the blind person uses supply socket, it is characterized in that the socket unit 1 that comprises base 4 and be provided with groove more than at lower surface; Before the jack of described socket unit 1, be provided with guiding slideway 3; On described base 4, be provided with and the suitable connector 2 of the groove of socket unit 1 lower surface; On described base 4, be provided with master switch 5; Be respectively equipped with block piece 6 at the two ends of described base 4.

Described master switch 5 bigger by journey makes socket be in energising, outage during two states, and the height difference of the upper surface of the upper surface of master switch 5 and base 4 is obvious, so only can confirm the operating state of socket with the hand touch.When socket was in off-position, the upper surface of master switch 5 was far above the upper surface of base 4; When socket was in "on" position, the height difference of the upper surface of the upper surface of master switch 5 and base 4 was less.Like this, the blind person can determine the operating state of socket by the height relation of the upper surface of touch, the upper surface of recognizing master switch 5 and base 4.

In use of the present utility model, the blind person at first touches the position of determining the socket place with hand, and the height relation of the upper surface of continuation touch then, identification master switch 5 and the upper surface of base 4 is to determine which kind of state socket is in; After determining that socket is in off-position, continue to touch the position of determining socket unit 1 with hand; Find after the socket unit 1, can plug be put into and be pushed into the top along the guiding slideway 3 before the jack of socket unit 1 upper surface and press then and plug correctly can be inserted jack; After determining that plug is pegged graft correctly, again master switch 5 is operated, made socket be in "on" position, can finish the operation of the insertion jack of plug so smoothly.

Be provided with the gap between each socket unit 1, the shared socket of convenient large-scale plug.

The guiding slideway that the utility model is provided with before the jack of socket unit 1 can guide the blind person to determine the position of jack fast and accurately, and plug is correctly inserted jack smoothly; Master switch 5 by journey bigger, make when socket is in energising, outage two states, the height difference of the upper surface of the upper surface of master switch 5 and base 4 is obvious, can help the blind person accurately to determine the "on" position of socket like this, can effectively avoid the electric shock phenomenon that occurs in the use, improve security performance.

Claims

1. a blind person uses supply socket, it is characterized in that the socket unit (1) that comprises base (4) and be provided with groove more than at lower surface; Before the jack of described socket unit (1), be provided with guiding slideway (3); On described base (4), be provided with the suitable connector (2) of groove with socket unit (1) lower surface.

2. blind person according to claim 1 uses supply socket, it is characterized in that being provided with on described base (4) master switch (5).

3. blind person according to claim 1 uses supply socket, it is characterized in that being respectively equipped with block piece (6) at the two ends of described base (4).