CN220341637U

CN220341637U - Rotary socket and extension socket

Info

Publication number: CN220341637U
Application number: CN202320737446.7U
Authority: CN
Inventors: 徐运河
Original assignee: Dongguan Baonuo Electric Appliance Co ltd
Current assignee: Dongguan Baonuo Electric Appliance Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2024-01-12
Anticipated expiration: 2033-04-04
Also published as: JP3242826U

Abstract

The utility model relates to the technical field of household appliances, in particular to a rotary socket and a socket, which comprises a fixed seat, a rotary shell and an electric connection element, wherein a rotary support is arranged on the periphery of the fixed seat; the rotating housing rotates on the rotating bracket such that the first receptacle corresponds to the second receptacle. When the plug is large in size, the adjacent jacks can be adjusted to be vertical to the jack to be inserted, the use of the plugs corresponding to the adjacent jacks is not affected, and meanwhile, the requirement of accessing electric equipment from different positions can be met.

Description

Rotary socket and extension socket

Technical Field

The utility model relates to the technical field of household appliances, in particular to a rotary socket and a socket.

Background

The extension socket is commonly called a power strip and a school name wiring board. The power strip refers to a movable multi-hole socket with a power line and a plug. Can be used for multiple purposes, and saves space and circuits. In general, most indoor planned sockets are installed on the wall or corner, and the number of sockets is not large, but the power cord of the electronic device is only a certain length, if people make the electronic device work normally, the electronic device must be moved to the place adjacent to the wall to plug the power cord into the socket.

When the existing socket is used, the direction of the common jack is fixed, and the direction of the jack cannot be adjusted, so that when the inserted plug is large in size in use, two adjacent plugs are in interference, and the use is affected.

Disclosure of Invention

In order to solve the problems, the jack can be adjusted in three directions of 0 degree, 90 degrees and 180 degrees, so that the jack is convenient to use, when the inserted plug is large in size, adjacent jacks can be adjusted to be vertical to the jack to be inserted, the use of plugs corresponding to the adjacent jacks is not affected, and meanwhile, the rotary socket and the row plug which meet the requirements of accessing electric equipment from different positions can be provided.

The technical scheme adopted by the utility model is as follows: the rotary socket is characterized by comprising a fixed seat, a rotary shell and an electric connection element, wherein a rotary bracket is arranged on the periphery of the fixed seat, the rotary shell is rotatably arranged on the rotary bracket, the rotary shell is provided with a plug surface, the plug surface is provided with a first jack, the electric connection element is arranged in the fixed seat, plug tables are arranged in at least two directions of the fixed seat, a second jack is arranged on the plug tables, and one end of the second jack is communicated with the electric connection element; the rotating housing rotates on the rotating bracket such that the first receptacle corresponds to the second receptacle.

The improvement of the scheme is that the fixing seat comprises an upper seat body and a lower seat body, and the lower surface of the upper seat body is connected with the upper surface of the lower seat body.

The improvement of the scheme is that the lower surface of the lower base body is connected with a base, one surface of the base is fixedly connected with the lower base body, the electric connection element is provided with a conductive sheet, and the conductive sheet is arranged between the base and the lower base body.

The improvement of the scheme is that the lower base body is provided with a first terminal groove and a second terminal groove, the electric connection element comprises a positive terminal and a negative terminal, the positive terminal is arranged in the first terminal groove, the negative terminal is arranged in the second terminal groove, the conducting strip comprises a positive conducting strip and a negative conducting strip, the positive conducting strip is connected with the positive terminal, and the negative conducting strip is connected with the negative terminal.

The technical scheme is further improved in that a first positioning block is arranged on one side of the first terminal groove, and a second positioning block is arranged on one side of the second terminal groove; the base is provided with a first positioning groove and a second positioning groove, the first positioning groove is used for being matched with the first positioning block, and the second positioning groove is used for being matched with the second positioning block.

The technical scheme is further improved that the positive terminal is provided with a positive electrode electricity receiving groove, and the positive electrode electricity receiving groove is provided with positive electrode guide inclined planes in at least two directions; the negative terminal is provided with a negative electrode electricity receiving groove, and the negative electrode electricity receiving groove is provided with a negative electrode guiding inclined plane at least in two directions.

The technical scheme is further improved in that an anode contact bump is arranged in the anode electric receiving groove, and a cathode contact bump is arranged in the cathode electric receiving groove.

According to the technical scheme, the socket comprises a base, wherein the base is provided with a mounting position, a plurality of rotary sockets are arranged, and the rotary sockets are mounted on the mounting position in parallel.

The further improvement to above-mentioned scheme does, one side of base is equipped with the electric module that connects, electric module and electric element electric connection connect, electric module is connected with the power cord that connects, the base deviates from the one side of installation position and is equipped with magnetism and inhale the fixed slot, magnetism is inhaled and is installed magnetism on the fixed slot and inhale the piece.

The beneficial effects of the utility model are as follows:

compared with the existing socket, the rotary support is arranged on the periphery of the fixed seat, the rotary shell can be rotatably arranged on the rotary support to be matched for rotation, the first jack corresponds to the second jack in the rotation process, the plug is inserted after the first jack corresponds to the second jack, the plug contacts with the electric connection element to form electric conduction after the plug is inserted, and at least two directions can be rotated in the process of matching the rotary shell and the rotary support, so that the jacks in different directions can be correspondingly inserted and connected to conduct electricity. The jack can be adjusted in three directions of 0 degree, 90 degrees and 180 degrees, so that the jack is convenient to use, when the inserted plug is large in size, adjacent jacks can be adjusted at positions perpendicular to the jacks to be inserted, the use of the plugs corresponding to the adjacent jacks is not affected, the problem that the existing socket can only be used for plugging in one direction is solved, the rotary shell is adopted for plugging in the rotary direction, the flexibility is better, and the use is convenient. In addition, the jack can be a USB jack or a jack structure of a double-pin or three-pin plug.

The socket is characterized in that the socket is arranged in parallel, and the socket can be used in a rotary fit manner in any direction during use, so that the socket is convenient to use and good in flexibility.

Drawings

FIG. 1 is a schematic perspective view of a rotary socket according to the present utility model;

FIG. 2 is an exploded view of the rotary socket of FIG. 1;

FIG. 3 is an exploded view of the rotary socket of FIG. 1 from another perspective;

fig. 4 is a schematic view of a three-dimensional configuration of a socket according to the present utility model;

FIG. 5 is a schematic perspective view of the socket of FIG. 4 from another view;

FIG. 6 is an exploded view of a portion of the power strip of FIG. 4;

fig. 7 is an exploded view of a portion of the socket of fig. 4 from another view.

Reference numerals illustrate: rotary socket 10, fixing seat 1, rotary support 11, limit groove 111 and plugging table

12. The second jack 13, the upper base 14, the lower base 15, the first terminal groove 151, the second terminal groove 152, the base 16, the rotary housing 2, the plugging surface 21, the first jack 22, the limit bar 23, the power receiving element 3, the positive terminal 31, the positive power receiving groove 311, the positive contact bump 3111, the positive guide inclined surface 312, the negative terminal 32, the negative power receiving groove 321, the negative guide inclined surface 322, the negative contact bump 3211, the positive conductive sheet 33, the negative conductive sheet 34, the negative contact bump 3211;

base 20, installation position 201, power module 202, power cord 203, magnetism inhale 204.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 7, in one embodiment of the present utility model, a rotary socket 10 is provided, a fixing base 1, a rotary housing 2, and an electric connection element 3 are provided, a rotary bracket 11 is provided on the periphery of the fixing base 1, the rotary housing 2 is rotatably mounted on the rotary bracket 11, the rotary housing 2 is provided with a plugging surface 21, the plugging surface 21 is provided with a first plug hole 22, the electric connection element 3 is mounted in the fixing base 1, at least two directions of the fixing base 1 are provided with plug-in platforms 12, a second plug hole 13 is provided on the plug-in platforms 12, and one end of the second plug hole 13 is connected to the electric connection element 3; the rotary housing 2 rotates on the rotary bracket 11 such that the first insertion hole 22 corresponds to the second insertion hole 13.

The fixed seat 1 comprises an upper seat body 14 and a lower seat body 15, wherein the lower surface of the upper seat body 14 is connected with the upper surface of the lower seat body 15; in this embodiment, the fixing base 1 is divided into the upper base 14 and the lower base 15, that is, two elements are adopted to cooperate, so that the structure is convenient to assemble and produce, and the plastic is adopted to directly perform injection molding, thus being suitable for mass production.

The lower surface of the lower seat body 15 is connected with a base 16, one surface of the base 16 is fixedly connected with the lower seat body 15, the electric connection element 3 is provided with a conductive sheet, and the conductive sheet is arranged between the base 16 and the lower seat body 15; in this embodiment, a structure for fixing the conductive sheet is disposed between the lower base 15 and the base 16, so as to ensure stability of the conductive sheet in the fixing base 1, and prevent the loosening phenomenon of the electrical connection element 3 after the plug is cyclically plugged and unplugged.

The lower base 15 is provided with a first terminal groove 151 and a second terminal groove 152, the electric connection element 3 comprises a positive terminal 31 and a negative terminal 32, the positive terminal 31 is installed in the first terminal groove 151, the negative terminal 32 is installed in the second terminal groove 152, the conductive sheet comprises a positive conductive sheet 33 and a negative conductive sheet 34, the positive conductive sheet 33 is connected with the positive terminal 31, and the negative conductive sheet 34 is connected with the negative terminal 32; the terminal is fixed through the terminal groove, so that the stability of the terminal is good when the terminal is used in a plugging manner; in addition, the conductive sheets are respectively connected with the terminals of the two positive and negative electrodes so as to connect the positive and negative electrodes for conducting electricity.

The positive terminal 31 is provided with a positive electrode electric connection groove 311, and the positive electrode electric connection groove 311 is provided with a positive electrode guide inclined surface 312 at least in two directions; negative electrode terminal 32 has seted up negative electrode electricity-receiving groove 321, negative electrode electricity-receiving groove 321 is equipped with negative electrode direction inclined plane 322 at least in two directions, sets up the direction inclined plane in two at least directions, and homoenergetic is directed towards the electricity-receiving inslot when pegging graft to the plug of different directions, and then more smooth and easy at grafting in-process, contact stability is better.

In the above embodiment, the present utility model may adopt three directions, that is, the opposite sides and the upper surface of the fixing base 1 are inserted and guided to form conductive insertion in three directions.

In a further improvement of the above embodiment, a positive contact bump 3111 is disposed in the positive electrode socket 311, a negative contact bump 3211 is disposed in the negative electrode socket 321, and the contact bump is used for better contact during pin plugging of the plug, and better contact conductivity stability is achieved. In different embodiments, the bumps are configured as bumps or the like, so that the stability of the contact can be ensured.

A limiting groove 111 is formed in at least two directions on the outer periphery of the rotary support 11, a limiting bar 23 is arranged on the inner periphery of the rotary shell 2, and the limiting groove 111 is used for limiting the limiting bar 23; the limit bar 23 is matched with the limit groove 111, so that the rotary positioning can be performed in a plurality of directions, and the rotary positioning can be performed until the first jack 22 and the second jack 13 are opposite. It is also conceivable that the corresponding structure of the stop bar 23 and the stop slot 111 can be switched, in order to stop or position the rotary housing 2. In this embodiment, only the strip-shaped structure and the groove-shaped structure are emphasized to perform positioning or limiting, and other modes, such as the cooperation of structures such as bumps, are not easily envisaged, so that the positioning or limiting effect can be realized.

According to the utility model, the rotary support 11 is arranged on the periphery of the fixed seat 1, the rotary shell 2 is rotatably arranged on the rotary support 11 to be matched with the rotary support for rotation, the first jack 22 corresponds to the second jack 13 in the rotation process, the plug is inserted after the corresponding plug is inserted, the plug contacts with the power receiving element 3 to form conduction after the plug is inserted, and at least two directions can be rotated in the process of matching the rotary shell 2 with the rotary support 11, so that the jacks in different directions can be correspondingly inserted and conducted. The problem that the existing socket can only be used for being plugged in one direction is solved, the rotary shell 2 is adopted for being plugged in the rotary direction, the flexibility is better, and the use is convenient. The problem of current row inserts to connect fixedly is solved, the relatively poor scheduling problem of flexibility.

In addition, the jack can be a USB jack or a jack structure of a double-pin or three-pin plug.

The jacks can be adjusted in three directions of 0 degree, 90 degrees and 180 degrees, so that the plug is convenient to use, and when the inserted plug is large in size, adjacent jacks can be adjusted at positions perpendicular to the jacks to be inserted, and therefore the use of the plugs corresponding to the adjacent jacks is not affected.

As shown in fig. 1 to 7, in one embodiment of the present utility model, the above-mentioned sockets are adopted, and a plurality of sockets are arranged in parallel, so that the socket can be rotationally matched and plugged in any direction during use, and the socket is convenient to use and has good flexibility.

The socket comprises a rotary socket 10 and a base 20, wherein the base 20 is provided with a mounting position 201, a plurality of rotary sockets 10 are arranged, and a plurality of rotary sockets 10 are arranged on the mounting position 201 in parallel; a power connection module 202 is arranged on one side of the base 20, the power connection module 202 is electrically connected with the power connection element 3, and the power connection module 202 is connected with a power line 203; in this embodiment, a plurality of plugs can be simultaneously connected to the socket by adopting a plurality of rotary sockets 10, and the power connection module 202 is used for conducting connection of a plurality of rotary sockets 10, and is convenient to use in cooperation with the power line 203 for power connection of the socket.

In the above embodiment, the number of the rotary sockets 10 may be 3 or more, and the number may be set according to the size of the base 20.

A magnetic attraction fixing groove is formed in one surface of the base 20, which faces away from the mounting position 201, and a magnetic attraction piece 204 is mounted on the magnetic attraction fixing groove; the magnetic attraction piece 204 is installed for the base 20 to be attracted to a magnetic structure, such as a table with magnetism, and the like, and the magnetic attraction piece 204 is generally designed by adopting a magnet, so that the stability after magnetic attraction is ensured, and the magnetic attraction piece can be used at any position.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The rotary socket is characterized by comprising a fixed seat, a rotary shell and an electric connection element, wherein a rotary bracket is arranged on the periphery of the fixed seat, the rotary shell is rotatably arranged on the rotary bracket, the rotary shell is provided with a plug surface, the plug surface is provided with a first jack, the electric connection element is arranged in the fixed seat, plug tables are arranged in at least two directions of the fixed seat, a second jack is arranged on the plug tables, and one end of the second jack is communicated with the electric connection element; the rotating housing rotates on the rotating bracket such that the first receptacle corresponds to the second receptacle.

2. The rotary socket of claim 1, wherein: the fixing seat comprises an upper seat body and a lower seat body, and the lower surface of the upper seat body is connected with the upper surface of the lower seat body.

3. The rotary socket of claim 2, wherein: the lower surface of lower pedestal is connected with the base, the one side and the lower pedestal fixed connection of base, connect the electric component to be equipped with the conducting strip, the conducting strip is located between base and the lower pedestal.

4. A rotary socket according to claim 3, wherein: the lower seat body is equipped with first terminal groove and second terminal groove, connect the electric component to include positive terminal and negative terminal, positive terminal installs at first terminal groove, negative terminal installs at the second terminal groove, the conducting strip includes positive pole conducting strip and negative pole conducting strip, positive pole conducting strip is connected with positive terminal, negative pole conducting strip is connected with negative terminal.

5. The rotary socket of claim 4, wherein: a first positioning block is arranged on one side of the first terminal groove, and a second positioning block is arranged on one side of the second terminal groove; the base is provided with a first positioning groove and a second positioning groove, the first positioning groove is used for being matched with the first positioning block, and the second positioning groove is used for being matched with the second positioning block.

6. The rotary socket of claim 4, wherein: the positive terminal is provided with a positive electrode electric connection groove, and the positive electrode electric connection groove is provided with a positive electrode guide inclined plane at least in two directions; the negative terminal is provided with a negative electrode electricity receiving groove, and the negative electrode electricity receiving groove is provided with a negative electrode guiding inclined plane at least in two directions.

7. The rotary socket of claim 6, wherein; the positive electrode power receiving groove is internally provided with a positive electrode contact bump, and the negative electrode power saving groove is internally provided with a negative electrode contact bump.

8. The rotary socket of claim 1, wherein; the rotary support is characterized in that limiting grooves are formed in at least two directions of the periphery of the rotary support, limiting strips are arranged on the inner periphery of the rotary shell, and the limiting grooves are used for limiting the limiting strips.

9. The utility model provides a row inserts which characterized in that: a rotary socket comprising the device of any one of claims 1 to 8.

10. The strip of claim 9, wherein; the row of plug comprises a base, wherein the base is provided with a mounting position, a plurality of rotary sockets are arranged, and the rotary sockets are arranged on the mounting position in parallel;

one side of the base is provided with an electric connection module, the electric connection module is electrically connected with the electric connection element, and the electric connection module is connected with a power line.