CN106684623B - A socket and socket - Google Patents

Abstract

The invention discloses a socket socket and a socket, which relate to the technical field of electrical equipment and are used to solve the problem that the component socket sockets of the existing one-turn multi-conversion socket cannot be used interchangeably with and without a switch. The socket socket includes a socket socket body located in the socket housing, the seat surface of the socket socket body is provided with a plug socket accommodating groove with an interval from the side surface of the socket socket body, and a switch is arranged in the interval A socket accommodating groove, wherein the plug socket accommodating groove is used to install a plug socket that can be plugged into the plug pins, and the switch socket accommodating groove is used to install a switch that can be plugged into the switch pins Insert sleeve. The socket socket and socket provided by the present invention are used for one-turn multi-conversion sockets.

Description

A socket and socket

technical field

The invention relates to the technical field of electrical equipment, in particular to a socket socket and a socket.

Background technique

As a daily necessities, sockets are widely used in life, especially sockets with one turn and multiple conversions. In order to improve the user's electricity safety and make the sockets have various types that can be selected by the user for the convenience of the user, the one-turn multi-conversion socket can be specifically divided into two types with switches and without switches.

At present, whether there is a switch corresponding to each group of five-hole sockets in one-to-one sockets, each component inside the socket adopts different structures, especially the structure of its important component socket socket, and the socket socket. The seat matches the structure of the installed copper strip electrodes. That is to say, socket sockets in sockets with one-turn multi-conversion switch and socket sockets in sockets without switch one-turn multi-conversion usually use specially designed socket sockets.

However, the socket socket uses special parts for socket sockets, so that the socket socket with one-turn multi-conversion switch and the socket without switch one-turn multi-conversion cannot be used interchangeably. The actual production and after-sales service of the multi-converter sockets bring many inconveniences.

SUMMARY OF THE INVENTION

The present invention provides a socket socket and a socket to solve the problem that the component parts socket sockets of the existing one-turn multi-conversion socket cannot be used interchangeably with and without a switch.

To achieve the above object, the present invention adopts the following technical solutions:

A first aspect of the present invention provides a socket socket, the socket socket comprises a socket socket body located in a socket housing, a seat surface of the socket socket body is provided with a plug socket spaced from a side surface of the socket socket body Sleeve accommodating groove, a switch socket accommodating groove is arranged in the interval; wherein, the plug socket accommodating groove is used for installing a plug socket that can be inserted into the plug pins, and the switch socket accommodating groove is used for installing a plug socket. Switch socket for plugging the switch pins.

Compared with the prior art, the socket socket provided by the present invention has the following beneficial effects:

In the socket socket provided by the present invention, there is a certain interval between the plug socket accommodating groove on the seat surface of the socket socket body and the side surface, and the switch socket socket accommodating groove is arranged at the interval, which can effectively utilize the socket socket. In the original idle space of the body seat surface, the switch socket accommodating groove and the plug socket accommodating groove are simultaneously integrated on the seat surface of the socket socket body, so that the socket socket provided by the present invention can be used for one turn with a switch. The multi-conversion socket can also be used in the one-turn multi-conversion socket without a switch, so as to realize the generalization of the socket socket and the one-turn multi-conversion socket without a switch.

When the socket socket provided by the present invention is used for a socket with a switch for one turn and multiple conversions, the plug socket is matched to install the plug socket, the switch socket accommodating slot is matched to install the switch socket, and the plug socket accommodates The mounting slot and the switch socket accommodating slot are independent of each other, which can avoid that after the socket socket is matched to install the switch socket and the plug socket, the frequent plugging and unplugging of the plug in the plug socket will adversely affect the switch socket, thereby affecting the switch socket. use of sets.

When the socket socket provided by the present invention is used for a socket with one turn and multiple conversions without a switch, the switch socket accommodating groove can be left idle, and the switch socket accommodating groove is located between the plug socket accommodating groove and the socket socket body. The space occupied by the side space area is the original idle space of the seat surface of the socket sleeve body, and will not cause structural changes of components such as the shell in the socket without a switch.

A second aspect of the present invention also provides a socket, the socket includes a housing, and at least one socket socket provided by the above technical solution is installed in the housing. Compared with the prior art, the beneficial effects that can be achieved by the socket provided by the present invention are the same as the beneficial effects that can be achieved by the socket socket provided by the above-mentioned technical solution, which will not be repeated here.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic structural diagram of a socket socket provided by an embodiment of the present invention;

2 is a schematic front view of the structure of the socket socket provided by an embodiment of the present invention;

3 is a schematic top view of the structure of the socket socket provided by an embodiment of the present invention;

4 is a schematic side view of the structure of the socket socket provided by an embodiment of the present invention;

FIG. 5 is an assembly schematic diagram of a socket and socket assembly provided by an embodiment of the present invention;

6 is a schematic structural diagram of an L-pole integral copper strip provided by an embodiment of the present invention;

7 is a schematic structural diagram of an N-pole integral copper strip provided by an embodiment of the present invention;

8 is a schematic structural diagram of an E-pole integral copper strip provided by an embodiment of the present invention;

9 is a schematic structural diagram of a switch-controlled integral copper strip provided by an embodiment of the present invention;

10 is a schematic structural diagram of a socket socket fixing bracket provided in an embodiment of the present invention;

FIG. 11 is a first structural schematic diagram of a socket provided by an embodiment of the present invention;

12 is a second structural schematic diagram of a socket provided by an embodiment of the present invention;

FIG. 13 is a third schematic structural diagram of a socket provided by an embodiment of the present invention.

Reference number:

1-socket body body, 2-plug socket accommodating slot,

21-Three-pole E-pole socket accommodating slot, 22-Three-pole L-pole socket-socket accommodating slot,

23-Three-pole N-pole socket accommodating slot, 24-two-pole L-pole socket accommodating slot,

25-two-pole N-pole socket accommodating slot, 3-switch socket accommodating slot,

31-Switch L pole access socket accommodating groove, 311-Locating notch,

312-Support, 32-Switch L-pole socket socket accommodating slot,

321-L limit position, 322-first notch,

33-Switch N-pole socket housing slot, 331-N limit position,

332-Second Notch, 4-Separator,

5- The limit part of the two-pole lateral socket, 51- The first limit part,

52-Second limit part, 53-L pole auxiliary limit part,

54-N pole auxiliary limiter, 6-L pole integral copper bar,

61-L pole connection copper bar, 62-Switch L pole connection socket,

63-two-pole L-pole socket, 64-three-pole L-pole socket,

65-Two-level L-pole lateral socket, 7-N-pole integral copper strip,

71-N pole connecting copper bar, 72-Switch N pole socket,

73-two-pole N-pole socket, 74-three-pole N-pole socket,

75-Two-stage N-pole lateral socket, 76-N-pole terminal,

8-E pole integral copper strip, 81-E pole connecting copper strip,

82-Three-pole E-pole socket, 83-E-pole terminal,

9-Switch controls the overall copper bar, 91-Switch controls the connection copper bar,

92-Switch L pole access socket, 93-Switch control terminal,

10-Positioning post, 11-Isolation post,

12-copper bar accommodating channel, 13-fixed column,

14-Switch, 15-Three pin.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIGS. 1-4 , the socket socket provided by the embodiment of the present invention includes a socket socket body 1 located in the socket shell. A plug socket accommodating slot 2, a switch socket accommodating slot 3 is arranged in the interval; wherein, the plug socket accommodating slot is used to install a plug socket that can be inserted into the plug pins, and the switch socket accommodating slot Used to install switch sockets that can be plugged into switch pins.

The socket socket provided by the embodiment of the present invention is provided with a switch socket accommodating groove 3 in the interval area between the plug socket socket groove 2 and the side surface of the socket socket body 1, which can be specifically expressed as: the switch socket socket accommodating groove 3 and the plug socket socket The groove walls of the accommodating groove 2 are connected, so that the plug socket groove 2 extends directly to the side of the socket body 1, and a partition 4 is set in the plug socket groove 2 to separate the switch socket accommodating groove 3, so that the diaphragm 4 is used as the connecting groove wall of the plug socket groove 2 and the switch socket socket accommodating groove 3; 1. The groove wall on the side is used as the connecting groove wall of the plug socket groove 2 and the switch socket receiving groove 3, and then a plurality of baffles are sequentially arranged on the side of the connecting groove wall facing the side of the socket body body 1, so that multiple The baffle is closed and connected with the connecting groove wall to form a switch socket accommodating groove 3 . Of course, in the actual manufacturing process of the socket socket, the plug socket socket 2 and the switch socket socket accommodating groove 3 are integrally formed.

During specific implementation, the socket socket provided by the embodiment of the present invention can be used for a socket with a switch for one turn and multiple conversions. The socket socket body 1 of the socket socket body 1 is matched to install each pole socket that can be inserted into the external plug pins. Sleeve, the switch socket accommodating slot 3 on the socket body 1 is matched to install the switch socket that can be plugged into the switch pins. The switch socket accommodating slot 3 and the plug socket socket 2 are independent of each other. After the switch socket and the plug socket are installed on the seat, the switch socket and the plug socket can be used independently, so as to avoid the adverse effect on the switch socket when the plug is frequently inserted and unplugged in the plug socket and affect the switch socket. use.

Moreover, in this embodiment, the slot height of the switch socket accommodating slot 3 is set lower than the slot height of the plug socket socket slot 2, and the slot height difference between the switch socket accommodating slot 3 and the plug socket socket slot 2 is used to make the plug socket The connecting copper strips on the socket that are matched and fixed with the switch socket and the connecting copper strips that are matched and fixed with the plug socket can complete the wiring installation in different planes, and improve the space utilization of the socket socket.

The socket socket provided by the embodiment of the present invention can also be used in a socket with one-turn multi-conversion without a switch. The plug socket groove 2 on the socket socket body 1 is matched to install each pole socket that can be inserted into the outer plug pins. The switch socket accommodating slot 3 on the socket body 1 can be left idle. Since the switch socket accommodating slot 3 is located in the interval area between the plug socket slot 2 and the side of the socket body 1, the occupied space is the socket body. The original idle space of 1 seat surface will not cause structural changes of components such as shells in sockets with one-turn multi-conversion without switches.

It can be seen from the above specific implementation process that the socket socket provided by the embodiment of the present invention can effectively utilize the original idle space of the seat surface of the socket socket body 1, and integrate the switch socket accommodating slot 3 and the plug socket socket slot 2 into the socket socket at the same time. On the seat surface of the socket body 1, the socket socket provided by the embodiment of the present invention can be used in a socket with a switch with one turn and multiple conversions, and can also be used in a socket without a switch with one turn and multiple conversions, so that the socket socket can be realized. The generalization of the socket in the one-turn multi-conversion socket with switch and the one-turn multi-conversion socket without switch is beneficial to reduce the production cost of the one-turn multi-conversion socket in the manufacturing process, and it is a one-turn multi-conversion socket. The after-sales service of the socket is convenient.

It should be noted that, in the socket socket provided by the embodiment of the present invention, the socket socket body 1 is made of insulating material, the bottom surface of the socket socket body 1 is facing the seat surface, and the bottom surface of the socket socket body 1 is provided with A jack into which the pins of an external plug can be inserted. That is to say, when the socket socket is installed in the socket housing, the bottom surface of the socket socket body 1 is close to the end face of the socket housing with the five-hole socket, and the seat surface of the socket socket body 1 is away from the socket housing. The end face of the five-hole socket, the plug socket and the connecting copper bar fixedly connected with the plug socket should be installed on the socket socket body 1 from the seat surface direction of the socket socket body 1 .

Specifically, the jack may be a five-hole jack, the five-hole jack includes a two-pole jack and a three-pole jack, the two-pole jack includes a two-pole L-pole jack and a two-pole N-pole jack, the three-pole jack The jacks include three-pole L-pole jacks, three-pole N-pole jacks, and three-pole E-pole jacks, and three-pole E-pole jacks are located in two-pole jacks, three-pole L-pole jacks, and three-pole N-pole jacks. between the holes; usually, the three-pole E-pole jack, the three-pole L-pole jack, and the three-pole N-pole jack correspond to the pin positions of the three-plug plug, and the two-pole L-pole jack and the two-pole N-pole jack correspond respectively The pin position setting of the two-plug plug, wherein the two-pole L-pole socket and the two-pole N-pole socket are both parallel to the three-pole E-pole socket and are respectively located on both sides of the three-pole E-pole socket, and the three-pole L-pole socket is The three-pole N-pole socket corresponds to the two-pole L-pole socket and is located on the same side of the three-pole E-pole socket, and the three-pole N-pole socket corresponds to the two-pole N-pole socket and is located on the same side of the three-pole E-pole socket. It should be noted that the distance between the three-pole L-pole socket and the three-pole N-pole socket to the three-pole E-pole socket is equal to or less than the distance to the two-level L-pole socket, or, the three-pole L-pole socket The distance between the jack and the three-level N-pole jack to the three-pole E-pole jack is equal to or less than the distance to the two-level N-pole jack.

At this time, the plug socket accommodating slot 2 includes a two-pole socket socket accommodating slot and a three-pole socket socket accommodating slot, and the two-pole socket socket accommodating slot includes a two-pole L-pole socket set corresponding to the two-pole L-pole socket The accommodating slot 24 and the two-pole N-pole socket accommodating slot 25 corresponding to the two-pole N-pole jack are provided, and the three-pole socket-socket accommodating slot includes a three-pole L-pole socket accommodating corresponding to the three-pole L-pole socket. The slot 22, the three-pole N-pole socket accommodating slot 23 corresponding to the three-pole N-pole socket, and the three-pole E-pole socket accommodating slot 21 corresponding to the three-pole E-pole socket. Of course, the jack can also be a three-hole jack. In this case, the plug socket accommodating slot 2 correspondingly includes: a three-pole E-pole socket, a three-pole L-pole socket, and a three-pole N-pole socket.

In the socket socket provided by the embodiment of the present invention, the switch socket accommodating groove 3 needs to be matched with the number of pins of the switch that is matched with the socket socket to be specifically determined. Usually, the switch includes an L-pole access pin, an L-pole connection pin, and an N-pole pin. Correspondingly, the switch socket accommodating slot 3 may include a switch L-pole access socket accommodating slot 31, a switch L-pole accommodating slot 31 The socket accommodating groove 32 and the switch N-pole socket accommodating groove 33 are connected. Among them, the N-pole pin of the switch is the LED light pin. If there is no need to set the LED light in the switch to display the on-off state of the circuit, the N-pole pin is not included in the switch pin, correspondingly, the switch socket The accommodating groove 3 also does not include the accommodating groove 33 of the switch N-pole socket.

In order to facilitate the matching installation of each pin of the switch and the switch socket, in the socket socket provided in this embodiment, the switch socket accommodating slot is located on the side of the two-pole socket socket accommodating slot away from the three-pole socket socket accommodating slot , the switch L pole is connected to the socket accommodating slot 31 and the three-pole E-pole socket accommodating slot 21 is arranged opposite, the switch L pole is connected to the socket accommodating slot 32 and the two-pole L-pole socket accommodating slot 24 is arranged opposite, The switch N pole socket accommodating slot 33 is arranged opposite to the two-pole N pole socket socket accommodating slot 25, and the switch L pole is connected to the socket socket 32, and the switch N pole socket accommodating slot 33 is symmetrically arranged on the switch L pole The two sides of the access socket accommodating groove 31 are arranged adjacent to the switch L-pole access socket accommodating groove 31 .

It is worth mentioning that when the space between the plug socket accommodating groove 2 and the side surface of the socket socket body 1 is small, in order to ensure that the setting of the switch socket accommodating groove 3 can meet the needs of users, continue to refer to Figure 1- 2. In the socket socket provided in this embodiment, the switch L pole is connected to the socket socket accommodating groove 31, and the groove wall close to the side of the socket socket body 1 protrudes from the side of the socket socket body 1, and the switch L pole is connected to the socket socket. The slot wall of the slot 31 protruding from the side of the socket body 1 is provided with a positioning slot 311 for limiting the installation position of the switch L pole into the socket. The positioning slot 311 can be specifically set as an H-shaped slot or a U-shaped slot. etc., as long as it can be clamped with the switch L pole access socket to limit its installation position; the interior of the switch L pole access socket accommodating slot 31 is provided with a support 312 for supporting the switch L pole access socket, The support member 312 may specifically be a support block, a support column, a support rib, or the like.

In the embodiment provided by the present invention, the L pole of the switch is connected to the socket accommodating groove 31 and is arranged at the interval between the three-pole E pole socket groove 21 and the side of the socket body, and the L pole of the switch is connected to the socket accommodating groove. 31 is connected to the groove wall of the three-pole E-pole socket slot 21 , and the height of the switch control socket 31 is lower than that of the three-pole E-pole socket 21 .

When the jack on the bottom surface of the socket body 1 is a three-hole jack, the L pole of the switch is connected to the socket accommodating slot 32 and the N pole of the switch is inserted into the socket accommodating slot 33 respectively. The two sides of the slot 31 are symmetrically arranged, which can effectively utilize the idle space around the three-pole E-pole socket accommodating slot 21 on the seat surface of the socket body 1 .

When the socket on the bottom surface of the socket body 1 is a five-hole socket, the L pole of the switch is connected to the socket accommodating slot 32 at the interval between the two-pole L-pole socket accommodating slot 24 and the side of the socket body 1 , The L pole of the switch is connected to the socket accommodating slot 32 and is connected to the groove wall of the two-pole L-pole socket accommodating slot 24, and the slot height of the switch L pole is connected to the socket accommodating slot 32 is lower than the two-pole L-pole socket accommodating slot 24 The groove height of the switch L pole is connected to the socket sleeve accommodating groove 32 close to the side of the socket socket body 1 is provided with a first gap 322 for the switch L pole to be connected to the socket sleeve to locate and extend; The groove wall connecting the socket accommodating groove 32 and the two-pole L-pole socket accommodating groove 24 can be used as the L limit position 321 that defines the installation position of the L-pole combination socket, and its structural shape is in accordance with the matching and installed L The structure and shape of the pole combination socket is designed accordingly. The L-pole combination socket includes a two-pole L-pole socket and a switch L-pole socket; the structure and shape of the first gap 322 is matched with the switch L-pole socket. The structure and shape of the sleeve are designed accordingly, so that the opening of the first notch 322 can be used for connecting the L pole of the switch to extend out of the socket, and the edge of the first notch 322 can assist in clamping the L pole of the switch to connect to the socket.

The switch N-pole socket accommodating slot 33 is arranged at the interval between the two-pole N-pole socket-socket accommodating slot 25 and the side surface of the socket body 1, and the switch N-pole socket-socket accommodating slot 33 and the two-pole N-pole socket-socket accommodating slot 25 The slot wall of the switch N-pole socket accommodating slot 33 is lower than the slot height of the two-pole N-pole socket accommodating slot 25, and the switch N-pole socket accommodating slot 33 is close to the slot wall on the side of the socket body 1 There is a second gap 332 for positioning and extending the N-pole socket of the switch; specifically, the groove wall connecting the N-pole socket accommodating groove 33 of the switch and the two-pole N-pole socket accommodating groove 25 can be used as a limiting N-pole combination. The structure and shape of the N-limit position part 331 at the installation position of the socket is designed according to the structure and shape of the N-pole combination socket that is matched with it. The N-pole combination socket includes a two-pole N-pole socket and a switch N-pole socket; The structural shape of the second notch 332 is designed according to the structure and shape of the N-pole socket of the switch to be installed. The opening of the second notch 332 can be used for the N-pole socket to protrude. The N pole socket of the auxiliary clamping switch shall prevail.

When multiple socket sockets are installed in the socket, multiple plug sockets with the same polarity installed on the socket socket body 1 can share the same connecting copper bar with the same polarity. When assembling the connecting copper bars and the plug sockets matched with the connecting copper bars, the connecting copper bars can be wired reasonably and installed stably. In this embodiment, referring to FIG. 2 , the seat surface of the socket body 1 is also provided with There is a copper bar accommodating channel 12 for installing the connecting copper bar corresponding to the plug socket. The setting position of the copper bar accommodating channel 12 matches the installation position design of each plug socket. In this embodiment, the copper bar accommodating The channel 12 is arranged in the middle area of the seat surface of the socket body 1, and is specifically located between the two-stage L-pole socket accommodating groove 24 and the three-stage L-pole socket accommodating groove 22, and the two-stage N-pole socket accommodating groove. Between the slot 25 and the three-pole N-pole socket accommodating slot 23 .

In order to facilitate the socket socket to fix each connection copper strip and facilitate its heat dissipation when assembling each connection copper strip, refer to FIG. an isolation column 11 for supporting the connecting copper bars. In this embodiment, the isolation column 11 is used to support the connecting copper bar closest to the seat surface of the socket body 1 . The L-pole connecting copper bar that is fixedly connected with the L-pole combination socket, after the isolation column 11 is used to support the N-pole connecting copper strip or the L-pole connecting copper strip, the N-pole connecting copper strip or the L-pole connecting copper strip can be connected with the socket body. The seat surface of 1 is kept at a certain distance to reserve space for heat dissipation. When the N-pole connection copper strip or the L-pole connection copper strip is a horizontal trace, the heights of several isolation columns should be the same.

In addition, referring to FIG. 2 , on the basis of the above-mentioned embodiment, an L-pole auxiliary limiter 53 for auxiliary fixing of the L-pole connecting copper bar can also be provided on the seat surface of the socket body 1, and an L-pole auxiliary limiter 53 for auxiliary fixing of the N-pole The N-pole auxiliary limiter 54 connected to the copper bar, and based on the seat surface of the socket body 1, the L-pole auxiliary limiter 53 and the N-pole auxiliary limiter 54 have different heights, so that they can be installed in the socket. There is sufficient electrical clearance between the L-pole connecting copper strip and the N-pole connecting copper strip on the socket body 1, which can ensure that the final assembled socket can have stable and safe electrical performance. The L-pole auxiliary limit part 53 and the N-pole auxiliary limit part 54 can be specifically selected from limit blocks, limit ribs, etc., the number of which can be set according to the needs of use, and the L-pole auxiliary limit part 53 should be set correspondingly In the wiring area of the connecting copper bars of the L-pole combined socket, the N-pole auxiliary limiting portion 54 should be correspondingly disposed in the wiring area of the connecting copper strips of the N-pole combined socket.

In order to increase the use function of the socket socket, referring to FIG. 2 and FIG. 4 , the socket socket body 1 is further provided with at least one set of two-pole lateral socket-limiting parts 5 , and each set of two-pole lateral socket-limiting parts 5 includes The first limiting portion 51 is used to define the installation position of the two-pole L-pole lateral socket, and the second limiting portion 52 is used to define the installation position of the two-pole N-pole lateral socket. Among them, the first limiting portion 51 and the second limiting portion 52 can be specifically selected from limiting blocks, limiting ribs, etc. The structure of the first limiting portion 51 matches the structure of the two-pole L-pole lateral insert sleeve. The structure of the second limiting portion 52 matches the specific setting of the structure of the two-pole N-pole lateral socket, and the setting positions of the first limiting portion 51 and the second limiting portion 52 are not specifically limited, and are preferably set at the socket socket. The edge of the seat surface of the body 1.

It should be supplemented that, referring to FIG. 2 , in the above embodiment, the socket socket body 1 is further provided with at least one positioning column 10 for matching and installing the socket socket fixing bracket. Specifically, the height of the positioning post 10 needs to exceed the height of the socket socket groove 2 on the socket socket body 1, so that after the socket socket is installed on the socket socket fixing bracket, the seat surface of the socket socket body 1 is opposite to the socket socket body 1. There is enough accommodation space between the surfaces of the socket and socket fixing brackets for the wiring of each connecting copper bar. In addition, in order to enable the socket socket to be installed on the socket socket fixing bracket in a balanced and stable manner, the number of positioning posts 10 is not limited to one, and preferably two positioning posts 10 are diagonally arranged on the seat surface of the socket socket body 1 . . The structure of the socket socket fixing bracket can be designed in various ways according to the actual structure of the socket housing and the socket socket body 1 , whichever can be installed and fixed to the socket socket. In this embodiment, the structure of the socket seat fixing bracket is shown in FIG. 10. Because the center of the end face of the positioning column 10 is provided with a positioning hole, the socket socket fixing bracket matches the position opposite to the positioning hole in the positioning column 10. The fixing post 13 matched with the positioning hole in the positioning post 10 is inserted.

An embodiment of the present invention further provides a socket, the socket includes a housing, at least one socket socket provided in the above-mentioned embodiment is installed in the housing, and a plug socket accommodating groove of each socket socket is matched with a socket. L-pole integral copper strip 6, N-pole integral copper strip 7 and E-pole integral copper strip 8. For the matching installation of socket socket and L-pole integral copper strip 6, N-pole integral copper strip 7 and E-pole integral copper strip 8, please refer to Figure 5. Of course, the socket provided in this embodiment may be a one-turn multi-conversion socket without a switch, or a one-turn multi-conversion socket with a switch. Moreover, when multiple socket sockets are installed in the socket, referring to FIGS. 12-13 , the multiple socket sockets are arranged side by side along the same straight line, and the switch socket accommodating grooves on the multiple socket sockets are all located in the socket shell the same side of the body.

The socket provided in this embodiment is installed with the socket socket provided in the above-mentioned embodiment, and the socket socket has the same advantages as the socket socket in the above-mentioned embodiment, so the socket provided in the embodiment of the present invention can realize The beneficial effects are the same as those that can be achieved by the socket and socket provided in the above-mentioned embodiments, and are not repeated here.

In the socket provided in this embodiment, when the plug socket accommodating slot of the socket socket includes a three-pole L-pole socket accommodating slot, a three-pole N-pole socket accommodating slot, a three-pole E-pole socket accommodating slot, When the two-pole L-pole socket accommodating slot and the two-pole N-pole socket accommodating slot are used, the L-pole integral copper strip and the L-pole integral copper strip are installed in the three-pole L-pole socket accommodating slot and the two-pole L-pole socket accommodating slot. The bar includes an L-pole connecting copper bar and an L-pole socket set fixedly connected to the L-pole connecting copper strip. The L-pole socket set includes a three-pole L-pole socket and a two-pole L-pole socket; the three-pole N-pole socket accommodates The N-pole integral copper bars are installed in the accommodating slots and the two-pole N-pole sockets. The N-pole integral copper strips include the N-pole connecting copper strips and the N-pole socket sets that are fixedly connected to the N-pole connecting copper strips. The N-pole sockets The group includes a three-pole N-pole socket and a two-pole N-pole socket; the three-pole E-pole socket is matched to install the E-pole integral copper strip, and the E-pole integral copper strip includes the E-pole connection copper strip and the E-pole connection copper. A three-pole E-pole socket with a fixed connection.

In order to increase the use function of the socket and improve the convenience of use for users, on the basis of the above-mentioned embodiment, referring to FIGS. 6-7 , the L-pole socket set further includes a two-stage L-pole that is fixedly connected to the L-pole connecting copper bar 61 The lateral socket 65, the N-pole socket set also includes a two-stage N-pole lateral socket 75 that is fixedly connected with the N-pole connecting copper strip 71, and the side of the shell of the socket is provided with an external two-pin plug correspondingly inserted into two levels. The sockets of the L-pole lateral socket 65 and the two-stage N-pole lateral socket 75 .

In the above-mentioned embodiment, if the shell is installed with switches arranged opposite to the socket sockets, when the switch socket accommodation groove of the socket socket includes the switch L pole access socket socket accommodating groove and the switch L pole socket outlet socket. When the accommodating slot is set, the L pole of the switch is connected to the socket accommodating slot to match the installation of the switch control integral copper strip. Referring to Figure 9, the switch control integral copper strip includes the switch control connection copper strip 91, and is fixed with the switch control connection copper strip 91. The connected switch L pole is connected to the socket 92; the switch L pole is connected to the socket socket accommodating slot to match the installation switch L pole socket socket, and the switch L pole socket socket is fixedly connected to the L pole overall copper strip.

In the above embodiment, when the switch socket accommodating slot of the socket socket further includes the switch N-pole socket accommodating slot, the switch N-pole socket accommodating slot is matched to install the switch N-pole socket, and the switch N-pole socket is installed. The sleeve is fixedly connected with the N-pole integral copper strip.

It should be added that when the socket provided in this embodiment is a one-turn multi-conversion socket with a switch, the shell of the socket is equipped with a three-pin plug, which is used to connect the socket with the external power supply. 8 is electrically connected to the E pole of the three-pin plug, the N-pole integral copper strip 7 is electrically connected to the N-pole of the three-pin plug, and the switch control connection copper strip 9 is electrically connected to the L-pole of the three-pin plug. At this time, the switch of the socket is controlled by L The energization state of the pole integral copper strip 6 controls the energization state of the corresponding plug socket in the socket. In order to facilitate the corresponding connection between each integral copper strip and each electrode of the three-pin plug, referring to FIGS. 7-9 , in the E-pole integral copper strip provided in this embodiment, a branch end of the E-pole connecting copper strip 81 is provided with an E-pole. pole terminal 83; in the N pole integral copper strip, an N pole terminal 76 is provided at a branch end of the N pole connection copper strip 71; in the switch control integral copper strip, a branch end part of the switch control connection copper strip 91 is provided A switch control terminal 93 is provided.

Of course, if the socket provided in this embodiment is a one-turn multi-conversion socket without a switch, the shell of the socket is equipped with a three-pin plug, which is used to connect the socket with the external power supply. The E pole of the plug is electrically connected, the N-pole integral copper strip is electrically connected to the N pole of the three-pin plug, and the L-pole integral copper strip is electrically connected to the L pole of the three-pin plug.

In order to more clearly illustrate the socket structures provided by the above embodiments, three specific socket structures are listed below, which are described in detail in Embodiment 1, Embodiment 2, and Embodiment 3 respectively as follows. The same and similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from other embodiments.

Example 1:

Referring to FIG. 11 , when the socket provided in this embodiment is a one-turn multi-conversion socket without a switch, the plug socket accommodating slot of each socket socket includes a three-pole L-pole socket accommodating slot, a three-pole N-pole socket In the case of sleeve accommodating grooves, three-pole E-pole plug-in sleeve accommodating grooves, two-pole L-pole plug-in sleeve accommodating grooves, and two-pole N-pole plug-in sleeve accommodating grooves, there are multiple three-pole L-pole plug-in sleeve accommodating grooves and two-pole L-pole plug-in sleeve accommodating grooves. The L-pole integral copper strip 6 is matched and installed in the sleeve accommodating slot. The L-pole integral copper strip 6 includes the L-pole connecting copper strip and the L-pole socket set fixedly connected to the L-pole connection copper strip. The L-pole socket set includes three poles L-pole sockets and two-pole L-pole sockets; a plurality of three-pole N-pole sockets accommodating slots and two-pole N-pole sockets accommodating slots are matched to install N-pole integral copper bars 7, and N-pole integral copper strips include N-pole connections Copper strip and N-pole socket set fixedly connected with N-pole connecting copper strip, N-pole socket set includes three-pole N-pole socket and two-pole N-pole socket; multiple three-pole E-pole sockets are matched in the accommodating slots Install the E-pole integral copper strip 8. The E-pole integral copper strip includes an E-pole connecting copper strip and a three-pole E-pole socket that is fixedly connected to the E-pole connecting copper strip.

Embodiment 2:

Referring to FIG. 12 , when the housing of the socket provided in this embodiment is provided with a plurality of socket sockets arranged side by side in the horizontal direction, and a control switch corresponding to the socket sockets is installed on the housing of the socket, the combination of FIG. 2. Figure 5 and Figure 6-Figure 9, in each socket:

The three-pole L-pole socket housing accommodating slot 22 , the two-pole L-pole socket-socket accommodating slot 24 and the switch L-pole socket socket accommodating slot 32 are matched with an L-pole integral copper strip 6 , and the L-pole integral copper strip 6 includes The L-pole connecting copper strip main 61, and the L-pole socket set connected to the L-pole connecting copper strip 61, the L-pole socket set includes a three-pole L-pole socket 64, a two-pole L-pole socket 63 and a switch L-pole socket Socket 62. Among them: the two-pole L-pole socket 63 and the switch L-pole socket 62 in the L-pole socket group are combined according to the positional relationship between the two-pole L-pole socket accommodating slot 24 and the switch L-pole socket accommodating slot 32 Form the L-pole combination socket. The L-pole connecting copper bar 61 and the L-pole socket set are of an integrated structure. Preferably, the three-pole L-pole socket 64 and the L-pole combination socket are located at different branches of the L-pole connecting copper strip 61, and the L-pole connecting copper strip is effectively used. In the surrounding space of 61, after the L-pole connecting copper strip 61 and the L-pole inserting sleeve group are punched together in the same plane, the branches of the L-pole connecting copper strip 61 are bent to form the L-pole inserting sleeve group, so as to save the copper strip material. It is used, and is conducive to the mass production of the L-pole integral copper strip 6, reducing its production cost;

An N-pole integral copper strip 7 is installed in the three-pole N-pole socket accommodating slot 23 , the two-pole N-pole socket accommodating slot 25 and the switch N-pole socket accommodating slot 33 , and the N-pole integral copper strip 7 includes the N pole The connecting copper bar 71 and the N-pole socket set connected to the N-pole connecting copper strip 71 , the N-pole socket set includes a three-pole N-pole socket 74 , a two-pole N-pole socket 73 and a switch N-pole socket 72 . Among them: the two-pole N-pole socket 73 and the switch N-pole socket 72 in the N-pole socket group are combined to form an N-pole combination according to the positional relationship between the two-pole N-pole socket accommodating slot 25 and the switch N-pole socket accommodating slot 33 Insert sleeve. The N-pole connecting copper strip 71 and the N-pole socket set are of an integrated structure. Preferably, the three-pole N-pole socket 74 and the N-pole combination socket are located at different branches of the N-pole connecting copper strip 71, and the N-pole connecting copper strip is effectively used. In the surrounding space of 71, after the N-pole connecting copper strip 71 and the N-pole socket set are punched together in the same plane, the branches of the N-pole connection copper strip 71 are bent to form the N-pole socket set, so as to save the material of the copper strip. It is used, and it is beneficial to the mass production of the N-pole integral copper strip 7 and reduces its production cost;

The E-pole integral copper strip 8 is installed in the three-pole E-pole socket accommodating slot 21 . The E-pole integral copper strip 8 includes an E-pole connecting copper strip 81 and a three-pole E-pole plug connected to the E-pole connecting copper strip 81 . Set of 82. Optionally, the three-pole E-pole socket 82 is located at one end of the E-pole connecting copper strip 81, the three-pole E-pole socket 82 and the E-pole connecting copper strip 81 are integrally stamped and formed, and the three-pole E-pole socket 82 passes through One end of the E-pole connecting copper strip 81 is bent and formed;

The switch L pole is connected to the socket accommodating slot 31 and is equipped with a switch control integral copper bar 9 . Insert socket 92. Optionally, the switch L pole access socket 92 is located at one end of the switch control connection copper strip 91, the switch L pole access socket 92 and the switch control connection copper strip 91 are integrally stamped and formed, and the switch L pole is connected to the socket The sleeve 92 is connected to one end of the copper strip 91 by being bent and formed through the switch control;

The L pole access pin of the switch is plugged into the switch L pole insertion socket 92, the L pole connection pin of the switch is inserted into the switch L pole connection socket 62, and the N pole pin of the switch is connected to the switch N pole The socket 72 is plugged.

It is worth mentioning that, in this embodiment, the L-pole socket set and the L-pole connecting copper strip are integrally formed L-pole integral copper strips, which can ensure that they are compatible with the three-pole L-pole socket accommodating grooves 22 and 22 in the socket socket. The two-pole L-pole socket accommodating slot 24 and the switch L-pole socket socket accommodating slot 32 correspond to the matching sockets and connecting copper strips, which can be assembled in place at one time; N-pole integral copper strip 7 and E-pole integral copper strip 8 And the switch control integral copper strip 9 also has the same advantages, so that the socket using the above structure can improve its assembly production and assembly efficiency.

In addition, continuing to refer to FIG. 12 , in this embodiment, a plurality of L-pole integral copper bars 6 are independent of each other, and the L-pole socket set in each L-pole integral copper bar 6 is energized by turning on a switch; Integral copper bars 7 share the same N-pole connection copper bar, multiple E-pole integral copper bars 8 share the same N-pole connection copper bar, and multiple switch-controlled integral copper bars 9 share the same switch-controlled connection copper bar.

Embodiment three:

Referring to FIG. 13 , the socket provided in this embodiment includes a switch 14 and a plurality of socket sockets arranged side by side in the horizontal direction, and each socket socket is matched with an L-pole integral copper strip 6 and an N-pole integral copper strip. 7. And the E-pole integral copper strip 8, and the switch control integral copper strip 9 is also installed in the socket opposite to the pin end of the switch 14, wherein a plurality of L-pole integral copper strips 6 share the same L-pole connection The copper strips are energized by the switch on; a plurality of N-pole integral copper strips 7 share the same N-pole connection copper strip, and a plurality of E-pole integral copper strips 8 share the same E-pole connection copper strip; L-pole connection copper strips The copper bars connected to the N-pole are fixedly installed in the copper-bar accommodating channel and are arranged at intervals in the vertical direction, even if there is sufficient electrical clearance between the L-pole connection copper bar and the N-pole connection copper bar to ensure the final assembly. The socket can have stable and safe electrical performance.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (11)

1. A socket socket, comprising a socket socket body located in a socket housing, wherein the seat surface of the socket socket body is provided with a plug socket accommodating groove spaced apart from the side surface of the socket socket body, There is a switch socket accommodating groove in the interval; wherein, The plug socket accommodating slot is used to install a plug socket that can be inserted into the plug pins, and the switch socket accommodating groove is used to install a switch socket that can be inserted into the switch pins; the switch socket The groove height of the accommodating groove is lower than the groove height of the plug socket accommodating groove; The switch pins include L-pole access pins and L-pole connection pins, and the switch socket includes a switch L-pole access socket for inserting the L-pole access pins, and an L-pole access socket for inserting the L-pole access pins. The L pole of the switch that is inserted into the L pole outgoing pin is inserted into the socket; The plug socket accommodating slot includes a two-pole socket socket accommodating slot and a three-pole socket socket accommodating slot; The switch socket accommodating slot is located on the side of the two-pole socket socket accommodating slot away from the three-pole socket socket accommodating slot, and the switch socket accommodating slot includes an L pole for installing the switch. The L pole of the switch inserted into the socket is inserted into the socket accommodating slot, and the switch L pole connected to the socket socket for installing the L pole of the switch is connected to the socket socket, and the L pole of the switch is connected to the socket socket. The sleeve accommodating groove is arranged opposite to the two-pole L-pole insertion sleeve accommodating groove; The L pole of the switch is connected to the socket accommodating slot, and the groove wall close to the side of the socket socket body protrudes from the side of the socket socket body, and the L pole of the switch is inserted into the socket socket and extends out of the socket. The groove wall on the side of the socket body is provided with a positioning notch for limiting the installation position of the L pole of the switch into the socket, and the interior of the accommodating slot for the L pole of the switch to be inserted into the socket is provided to support the L pole of the switch Access to the support of the socket. 2 . The socket socket according to claim 1 , wherein the bottom surface of the socket socket body is opposite to the seat surface, and the bottom surface is provided with jacks into which the plug pins can be inserted. 3 . 3 . The socket socket according to claim 2 , wherein the socket is a five-hole socket, and the five-hole socket comprises a two-pole socket and a three-pole socket, and the two-pole socket The plug jack includes a two-pole L-pole jack and a two-pole N-pole jack, the three-pole plug-in jack includes a three-pole L-pole jack, a three-pole N-pole jack, and a three-pole E-pole jack, and the three-pole jack The E-pole socket is located between the two-pole socket, the three-pole L-pole socket and the three-pole N-pole socket; The two-pole plug-in sleeve accommodating groove includes a two-pole L-pole plug-in sleeve accommodating groove corresponding to the two-pole L-pole socket and a two-pole N-pole plug-in sleeve accommodating groove corresponding to the two-pole N-pole socket, the two-pole N-pole plug-in sleeve accommodating groove The three-pole socket accommodating slot includes a three-pole L-pole socket accommodating slot corresponding to the three-pole L-pole socket, a three-pole N-pole socket accommodating slot corresponding to the three-pole N-pole socket and a three-pole E-pole socket accommodating slot corresponding to the three-pole E-pole socket. 4 . The socket socket according to claim 3 , wherein the switch pin further comprises an N-pole pin, and the switch socket further comprises a switch N-pole for inserting the N-pole pin. 5 . socket; The switch socket accommodating slot further includes a switch N-pole socket accommodating slot for installing the switch N-pole socket, and the switch N-pole socket accommodating slot accommodates the two-pole N-pole socket. Slots are set relative to each other. 5 . The socket socket according to claim 4 , wherein the socket of the switch L pole is connected to the socket socket and is located between the switch L pole plug socket accommodating slot and the switch N pole socket socket accommodating slot. 6 . and the L pole of the switch is connected to the socket accommodating slot and the E pole socket accommodating slot is arranged opposite. 6 . The socket socket according to claim 5 , wherein the socket accommodating slot of the switch L pole is connected to the socket socket and the socket socket accommodating slot of the switch N pole is symmetrically arranged at the L pole of the switch. 7 . Both sides of the socket accommodating slot; The slot wall of the switch L-pole-connected socket-outlet accommodating slot close to the side of the socket-sleeve base body is provided with a first gap for positioning and extending the switch L-pole-connection socket-outlet; A groove wall of the switch N-pole socket accommodating slot close to the side of the socket base body is provided with a second gap for positioning the switch N-pole socket to extend. 7 . The socket socket according to claim 1 , wherein the seat surface of the socket socket body is further provided with a copper strip accommodating channel, and the copper strip accommodating channel is used for installation. 8 . A connecting copper bar correspondingly fixed with the plug socket. 8 . The socket socket according to claim 7 , wherein the seat surface of the socket socket body is further provided with a plurality of isolation pillars, and the isolation pillars are used to support the connection copper bars. 9 . 9. The socket socket according to any one of claims 1-6, wherein the socket socket body is further provided with at least one set of two-pole lateral socket-limiting parts, and each set of the two-pole side The limiting portion toward the socket includes a first limiting portion for limiting the installation position of the two-pole L-pole lateral socket, and a second limiting portion for limiting the installation position of the two-pole N-pole lateral socket. 10. The socket socket according to any one of claims 1-6, wherein the seat surface of the socket socket body is further provided with at least one positioning column for matching and installing the socket socket fixing bracket. 11. A socket, characterized in that it comprises a housing in which at least one socket socket according to any one of claims 1-10 is installed; when the plug socket of the socket socket accommodates Slots include three-pole L-pole socket accommodating slot, three-pole N-pole socket accommodating slot, three-pole E-pole socket accommodating slot, two-pole L-pole socket accommodating slot and two-pole N-pole socket accommodating slot , L-pole integral copper bars are installed in the three-pole L-pole socket housing accommodating slot and the two-pole L-pole socket-sleeve accommodating slot. An L-pole socket set for connecting copper bars fixedly, the L-pole socket set includes a three-pole L-pole socket and a two-pole L-pole socket; The three-pole N-pole socket housing accommodating slot and the two-pole N-pole socket socket accommodating slot are matched to install an N-pole integral copper strip, and the N-pole integral copper strip includes an N-pole connection copper strip and a connection with the N-pole. An N-pole socket set that is fixedly connected to the copper strip, the N-pole socket set includes a three-pole N-pole socket and a two-pole N-pole socket; The E-pole integral copper strip is matched and installed in the three-pole E-pole socket sleeve accommodating slot, and the E-pole integral copper strip includes an E-pole connecting copper strip and a three-pole E-pole plug that is fixedly connected to the E-pole connecting copper strip. set.

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