CN201478650U - Suspension type extension socket - Google Patents

Abstract

The utility model discloses a suspension type row inserts, including the bottom, with bottom fixed connection face lid, the bottom facial make-up is equipped with participates in with the live wire that supply socket pegs graft, the ground wire participates in, the zero line participates in, is equipped with the safeties who participates in with the live wire in the bottom and is connected, and the interval inlays the live wire generating line that is equipped with and is connected with safeties in the bottom, participates in the ground wire generating line of being connected with the ground wire, participates in the zero line generating line of being connected with the zero line, the bottom in the interval be provided with live wire generating line, ground wire generating line, zero line connection arrange the plug element, the face is covered and is seted up and arranges the corresponding row jack of. The live wire pin, the ground wire pin and the zero wire pin which are plugged with the power socket are integrated with the extension socket, so that the extension socket is more attractive in appearance; the bottom facial make-up is equipped with safeties, and each row inserts the unit and all installs protection against electric shock device, has guaranteed the security that this row inserted the use.

Description

hanging socket

technical field

The utility model relates to a power supply connection device, more specifically, relates to a live wire pin, a ground wire pin, a neutral wire pin and a row plug that are plugged into a power socket into one, and can ensure the safety of use. Hanging socket.

Background technique

As a kind of daily necessities, the power socket is widely used in life, so its safety has attracted people's attention. Now the commonly used power socket is in order to facilitate the smooth insertion of the pins of the power plug into the socket of the power socket. , generally the inner diameter of the socket is larger than the outer diameter of the pin, and there is a chamfer at the socket, but this structure also brings safety hazards, because there is a certain gap between the pin and the inner wall of the socket. The gap, in the process of plugging and unplugging, it is easy to bring impurities from the gap, causing a short circuit. What's more dangerous is that children may put their fingers into the jack, and there is a risk of electric shock. At the same time, the traditional power strip is to connect a plurality of power strip units in series or in parallel to the socket connected to the power supply through a power cord with a power plug, which affects the appearance of the power strip and is not convenient for each power strip unit. control, the safety performance is low.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art: to provide a kind of convenient use, more beautiful appearance, which can be connected with the socket connected to the power supply without using a power cord with a power plug, and can ensure Use safe hanging sockets.

In order to achieve the above object, the technical solution provided by the utility model is as follows: provide a hanging type socket, including a bottom cover, a fixed connection surface cover with the bottom cover, the bottom cover is equipped with live wire pins that are plugged into the power socket, Ground wire pin, neutral wire pin, the bottom cover is equipped with a safety device connected to the live wire pin, the bottom cover is embedded with a live wire bus connected to the safety device, a ground bus connected to the ground wire pin, and the neutral wire pin For the connected zero line busbars, the bottom cover is provided with plug-in units connected to the live line busbars, ground line busbars, and neutral line busbars at intervals, and the cover is provided with row jacks corresponding to each row-plug unit.

It also includes a safety device arranged on the bottom cover, and an electric shock prevention device corresponding to each row unit arranged on the inside of the face cover.

The beneficial effect of the suspended power strip described in the utility model is: by integrating the live wire pin, the ground wire pin, and the zero line pin connected with the power socket with the power socket, it is not necessary to use a power cord with a power plug. It is connected to the socket connected to the power supply, because it is not necessary to use a power cord with a power plug to connect with the socket, so that the appearance of the socket is more beautiful; there is a safety device on the bottom cover, and the inside of the cover Equipped with an anti-shock device suitable for each plug-in unit to ensure the safety of the plug-in unit; each unit is equipped with a control switch to facilitate the control of each unit. A plug-in unit is also equipped with an indicator light, which is convenient for indicating the power supply status. When in use, insert the live wire pins, ground pins, and zero wire pins of the power strip described in the utility model into the socket of the power socket, supply power to each row plug unit of the described plug row, and then connect the The power plug can be used by inserting the corresponding power strip unit, and each power strip unit can be controlled by the control switch. There is a safety device connected between the live wire pin and the live wire busbar, which ensures the safety of the power strip.

Below in conjunction with the accompanying drawings and embodiments, the hanging type socket described in the utility model will be further described:

Description of drawings

Fig. 1 is one of the three-dimensional views of the hanging type socket described in the utility model;

Fig. 2 is the second perspective view of the hanging type socket described in the utility model;

FIG. 3 is an exploded structure diagram of FIG. 1 .

Detailed ways

The following are the best embodiments of the hanging type plug-and-socket socket described in the utility model, which does not limit the scope of protection of the utility model.

Referring to Fig. 1, Fig. 2 and Fig. 3, there is provided a hanging type socket, including a bottom cover 1, and a surface cover 2 fixedly connected with the bottom cover 1, and the bottom cover 1 is provided with a fire wire pin 3 which is plugged into a power socket , ground pin 4, zero line pin 5, the bottom cover 1 is provided with a safety device 20 connected to the live wire pin 3, the bottom cover 1 is embedded with a live wire bus 6 connected to the safety device 20, and is connected to the ground wire pin 4 The connected ground bus 7, the neutral bus 8 connected to the neutral pin 5, and the bottom cover 1 are provided with a plug-in unit 9 connected to the live bus 6, the ground bus 7, and the neutral bus 8 at intervals, A socket row hole 10 corresponding to each socket row unit 9 is opened on the face cover 2 .

The socket unit 9 is composed of a live wire socket 11, a neutral wire socket 12, and a ground wire socket 13 arranged in the bottom cover 1. The live wire socket 11 is equipped with a copper clip 14 connected to the live wire bus 6, and the neutral wire socket 12 A copper clip 15 connected to the zero line bus 8 is installed, and the copper clip 15 is integrally formed with the zero line bus 8, and a copper clip 28 connected to the ground bus 7 is installed in the ground socket 13, and the copper clip 28 is connected to the ground The busbar 7 is integrally formed.

The copper clip 14 of the live wire socket 11 of each described plug-in unit 9 is connected with the live wire bus 6 through the conductive sheet 16, a control switch 17 is installed between the conductive sheet 16 and the live wire bus 6, and the cover 2 is provided with the The corresponding through hole of the control switch 17 , the control switch 17 protrudes from the upper surface of the cover 2 through the through hole, and controls each plug-in unit 9 through the control switch 17 .

The bottom cover 1 is also equipped with an indicator light 18 for indicating whether each plug-in unit 9 is energized. There is a through hole corresponding to the indicator light 18, and a lampshade 19 is installed on the through hole, which can indicate the power consumption status of the socket.

The safety device 20 is composed of a condom 22 and a safety tube 23 installed on the condom 22. The safety tube 23 is electrically connected to the live wire pin 3 at one end, and its other end is electrically connected to the live wire bus 6 through a conductive sheet 24. When the current is overloaded, the fuse 23 will be blown to prevent electricity accidents and ensure property safety.

The inside of the cover 2 is also provided with an anti-shock device 25 adapted to each row unit 9. The anti-shock device 25 is composed of a spring 26 installed inside the cover 2 and a movable baffle 27. When the power plug of the electrical equipment is inserted into the corresponding power strip unit, the prongs of the power plug of the electrical equipment are pushed away from the movable baffle 27 to supply power, and when the power plug of the electrical equipment is pulled out, the spring 26 makes the Movable baffle plate 27 resets, and each row plug unit 9 live line socket 11, zero line socket 12 are closed, prevents electric shock accident from taking place.

Claims (6)

1. suspension type socket, comprise bottom (1), fixedly connected cover (2) with bottom (1), it is characterized in that, be equiped with the live wire pin (3) of pegging graft on the described bottom (1) with supply socket, earth pin (4), zero line pin (5), be provided with the safeties (20) that are connected with live wire pin (3) in the bottom (1), be embedded with the live wire bus (6) that is connected with safeties (20) in the bottom (1) at interval, the ground wire bus (7) that is connected with earth pin (4), the zero line bus (8) that is connected with zero line pin (5), be arranged at intervals with in the bottom (1) and described live wire bus (6), ground wire bus (7), the socket unit (9) that zero line bus (8) connects offers on the cover (2) and corresponding socket hole, each socket unit (9) (10).

2. suspension type socket according to claim 1, it is characterized in that, described socket unit (9) is by the line receptacle (11) that is arranged in the bottom (1), neutral receptacle (12), ground receptacle (13) constitutes, line receptacle (11) is equiped with the copper folder (14) that is connected with live wire bus (6), neutral receptacle (12) is equiped with the copper folder (15) that is connected with zero line bus (8), this copper folder (15) is one-body molded with zero line bus (8), be equiped with the copper folder (28) that is connected with ground wire bus (7) in the ground receptacle (13), this copper folder (28) is one-body molded with ground wire bus (7).

3. suspension type socket according to claim 2, it is characterized in that, the copper folder (14) of the line receptacle (11) of described each socket unit (9) is connected with live wire bus (6) by conducting strip (16), be equiped with a control switch (17) between conducting strip (16) and the live wire bus (6), offer on the cover (2) and the corresponding through hole of this control switch (17), control switch (17) stretches out the upper surface of cover (2) from this through hole.

4. suspension type socket according to claim 3, it is characterized in that, described bottom (1) also is equiped with respectively and is used to the indicator light (18) of indicating each socket unit (9) whether to switch on, this indicator light (18) is anodal to be connected with conducting strip (16), its negative pole is connected with zero line bus (8), offer on the cover (2) and the corresponding through hole of this indicator light (18), be equiped with lampshade (19) on the through hole.

5. suspension type socket according to claim 1, it is characterized in that, described safeties (20) are by condom (22), are installed in protective tube (23) formation on the condom (22), protective tube (23) is electrically connected with live wire pin (3) with an end, and its other end is electrically connected with live wire bus (6) by conducting strip (24).

6. suspension type socket according to claim 1, it is characterized in that, also be equiped with respectively in cover (2) inboard and be used for the anti-electric shock apparatus (25) that adapts with each socket unit (9), this anti-electric shock apparatus (25) is by being installed in the inboard spring (26) of cover (2), sideboard (27) formation.

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