Adapter of track socket and track socket

Abstract

The utility model belongs to the technical field of track sockets, and particularly relates to a track socket adapter and a track socket, the track socket adapter comprises an adapter body, the adapter body comprises a housing, jacks arranged in the housing, and a ground wire contact pin, a live wire contact pin and a null line contact pin which are matched with the jacks; the ground wire contact pin, the live wire contact pin and the null line contact pin are correspondingly connected with a ground wire pin, a live wire pin and a null line pin which extend to the lower part of the shell, and the live wire pin and the null line pin are positioned on two sides of the ground wire pin and are rotationally connected with the shell; the ground wire pin independently extends to the lower portion of the shell, and the live wire pin and the zero wire pin are located on the two sides of the ground wire pin. The pins have the characteristic of independent rotation, so that the live wire pin and the null wire pin can rotate to a certain angle during electrification. At the moment, the ground wire pin, the live wire pin and the null wire pin are not on the same straight line, but are distributed in a staggered manner and are far away from each other. The design enables the track socket to be safer in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of track sockets, and in particular relates to an adapter of a track socket and a track socket. Background Art

[0002] A track socket is a socket that can be arbitrarily increased and decreased, moved and changed in position within the track range at any time. The utility model patent (CN216436338U) discloses a portable household rotating sliding socket adapter, including an adapter body, the adapter body is arranged inside the shell, the upper end of the inner wall of the shell is provided with a boss connecting groove, a circular boss is fixedly installed on the upper outer wall of the adapter body, the adapter body is rotatably installed inside the boss connecting groove through the circular boss, the lower surface of the adapter body is provided with two connecting blocks, both of which are connected to the connecting assembly, the connecting assembly is installed inside the base, and the base is fixedly installed on the lower inner wall of the shell, more sockets can be connected by two slide grooves arranged on the inner wall of the installation groove, thereby increasing the number of jacks, so that people can add more sockets according to the number of electrical appliances, thereby greatly improving the practicality of the device, and by pushing the shell, the device moves along the slide groove as a path to adjust the position of the socket.

[0003] However, in the process of implementing the above embodiment, the inventor of the present application found that the rotating sliding socket adapter has the following defects: referring to the drawings of the relevant patent, the ground wire pin, the live wire pin and the neutral wire pin are on a rotating body (and are located in a straight line), and the distance between them is relatively close, which poses a high safety hazard. This unreasonable layout may cause users to accidentally touch or cause a short circuit when using it due to the close distance, increasing the probability of safety accidents. Utility Model Content

[0004] The utility model discloses an adapter of a track socket and a track socket, which mainly solve the problem that the ground wire pin, the live wire pin and the neutral wire pin are arranged close to each other, thus resulting in high potential safety hazards.

[0005] To achieve the above object, the utility model provides an adapter for a track socket, comprising an adapter body, wherein the adapter body comprises a shell, a jack arranged in the shell, a ground contact pin, a live contact pin and a neutral contact pin adapted to the jack, wherein the ground contact pin, the live contact pin and the neutral contact pin are correspondingly connected with a ground pin, a live pin and a neutral pin extending to the bottom of the shell, wherein the live pin and the neutral pin are located on both sides of the ground pin and are rotatably connected to the shell, and when the live pin and the neutral pin are rotated to a certain angle, the ground pin, the live pin and the neutral pin are not in a straight line.

[0006] Preferably, the shell includes a mounting body and a rotating body rotatably connected to the mounting body, the live wire pin and the neutral wire pin are both rotatably connected to the mounting body through a connecting piece, an arc-shaped slide groove is provided on the mounting body, a slider that slides into the arc-shaped slide groove is provided at one end of the connecting piece, and a slot for the slider to be inserted into is provided on the rotating body, and the rotation of the rotating body can drive the slider to slide in the arc-shaped slide groove, thereby driving the connecting piece and the live wire pin and the neutral wire pin to rotate.

[0007] Preferably, the shell further comprises a bottom cover arranged at the bottom of the mounting body, and both sides below the bottom cover are provided with receiving grooves for receiving the live wire pin and the neutral wire pin.

[0008] Preferably, a positioning device is further provided between the mounting body and the rotating body.

[0009] Preferably, the positioning device includes a positioning convex strip arranged in the mounting body, two positioning grooves arranged on the positioning convex strip, and a positioning block arranged on the rotating body and adapted to the positioning grooves.

[0010] Preferably, the shell further comprises an upper cover arranged above the rotating body, a positioning column is arranged at the bottom of the upper cover, a cylindrical groove for inserting the positioning column is arranged on the mounting body, and a screw hole for connecting with the positioning column is arranged under the bottom cover.

[0011] The utility model also discloses a track socket, comprising a track and an adapter as claimed in the claim adapted to the track.

[0012] The technical solution provided by the utility model has at least the following technical effects:

[0013] The utility model discloses an adapter of a track socket and a track socket, wherein a ground wire pin independently extends to the bottom of a shell, and a live wire pin and a neutral wire pin are located on both sides of the ground wire pin. These pins have the characteristic of independent rotation, so that when power is turned on, the live wire pin and the neutral wire pin can rotate to a certain angle. At this time, the ground wire pin, the live wire pin and the neutral wire pin are not on the same straight line, but are staggered and far apart. This design makes the track socket safer when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 This is a schematic diagram of the structure of the adapter according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of the adapter according to the embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the adapter according to an embodiment of the utility model;

[0018] Figure 4 It is a schematic diagram of the bottom structure of the adapter according to the embodiment of the utility model.

[0019] Explanation of the main figure marks: 1. jack; 2. shell; 21. mounting body; 22. rotating body; 23. bottom cover; 24. upper cover; 3. ground contact pin; 4. live contact pin; 5. neutral contact pin; 6. ground pin; 7. live pin; 8. neutral pin; 9. connector; 10. arc-shaped slide groove; 11. slider; 12. card slot; 13. storage slot; 14. positioning device; 141. positioning ridge; 1411. positioning slot; 142. positioning block; 15. positioning column; 16. cylindrical slot. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] As an embodiment of the present utility model

[0024] Reference Figure 1 , Figure 2 This embodiment discloses an adapter for a track socket, which includes an adapter body. The adapter body mainly consists of a housing 2, a socket 1 arranged in the housing 2, a ground contact pin 3, a live contact pin 4 and a neutral contact pin 5 adapted to the socket 1.

[0025] The housing 2 is composed of a mounting body 21, a rotating body 22 rotatably connected to the mounting body 21, a bottom cover 23 disposed below the mounting body 21, and an upper cover 24 disposed above the rotating body 22. The rotating body 22, the mounting body 21, the upper cover 24, and the bottom cover 23 are detachably connected, specifically by providing a positioning column 15 at the bottom of the upper cover 24, providing a cylindrical groove 16 on the mounting body 21 for the positioning column 15 to be inserted, and providing a screw hole for connecting with the positioning column 15 at the bottom of the bottom cover 23.

[0026] Screws are installed in the screw holes to connect the upper cover 24 and the bottom cover 23, which facilitates the installation of parts in the housing 2. This design makes the adapter body compact, easy to install and maintain, and also improves its stability and durability.

[0027] Reference Figure 3 and Figure 4 , the ground contact pin 3, the live contact pin 4 and the neutral contact pin 5 are correspondingly connected with the ground pin 6, the live pin 7 and the neutral pin 8 extending to the bottom of the shell 2. The live pin 7 and the neutral pin 8 are located on both sides of the ground pin 6 and are connected to the shell 2 by rotation. The ground pin 6 is fixedly extended to the bottom of the bottom cover 23 and is located at the center of the bottom cover 23. The live pin 7 and the neutral pin 8 are located below the ground pin 6 and are arranged below the bottom cover 23 by rotation. When the rotating body 22 rotates, it will drive the live pin 7 and the neutral pin 8 to rotate within a range of 90°, thereby realizing the power on and off function of the adapter.

[0028] The live wire pin 7 and the neutral wire pin 8 are both rotatably connected to the mounting body 21 through a connecting piece 9, one end of the connecting piece 9 extends into the mounting body 21 and is connected to the live wire contact pin 4 and the neutral wire contact pin 5, and the other end extends to the bottom of the bottom cover 23 and is connected to the live wire pin 7 and the neutral wire pin 8, and an arc-shaped slide groove 10 is provided on the mounting body 21, and a slider 11 is provided on one side end of the connecting piece 9 to slide into the arc-shaped slide groove 10, and a slot 12 for the slider 11 to be inserted into is provided on the rotating body 22, and the rotation of the rotating body 22 can drive the slider 11 to slide in the arc-shaped slide groove 10, thereby driving the connecting piece 9 and the live wire pin 7 and the neutral wire pin 8 to rotate. Specifically, the rotating body 22 can be rotated. Since the rotating body 22 is engaged with the slider 11 through the slot 12, the slot 12 will drive the slider 11 to rotate in the arc slot 10. During the rotation of the slider 11, the connector 9 will be driven to rotate. The rotation of the connector 9 will drive the live wire pin 7 and the neutral wire pin 8 to rotate. The two sides below the bottom cover 23 are provided with storage slots 13 for storing the live wire pin 7 and the neutral wire pin 8. When the adapter is powered off, the live wire pin 7 and the neutral wire pin 8 are stored in the storage slot 13; the ground wire pin 6 independently extends to the bottom of the housing 2, the live wire pin 7 and the neutral wire pin 8 are located on both sides of the ground wire pin 6, and the live wire pin 7 and the neutral wire pin 8 rotate independently, and when powered on, the live wire pin 7 and the neutral wire pin 8 rotate to a certain angle. At this time, the ground wire pin 6, the live wire pin 7 and the neutral wire pin 8 are not in a straight line, but are staggered and far apart, and they rotate independently, which is safer to use.

[0029] Since the adapter has power-on and power-off state transitions, it is necessary to perform positioning when the live wire pin 7 and the neutral wire pin 8 are in different states. In order to achieve this goal, a positioning device 14 is provided between the mounting body 21 and the rotating body 22. The positioning device 14 includes a positioning ridge 141 provided in the mounting body 21, and the positioning ridge 141 can produce a certain deformation, so that when the rotating body 22 is manually rotated, the connection transition between the positioning block 142 and the two positioning blocks is completed. In addition, two positioning grooves 1411 are provided, which are respectively located on the positioning ridge 141 and the rotating body 22, wherein the positioning groove 1411 on the rotating body 22 is adapted to the positioning groove 1411 on the positioning ridge 141.

[0030] During the rotation of the live wire pin 7 and the neutral wire pin 8, the positioning block 142 will be inserted into different positioning slots 1411, thereby realizing the positioning of the two states. This design ensures the accurate conversion of the adapter between the power-on and power-off states, and improves the safety of use.

[0031] As an embodiment of the present utility model

[0032] This embodiment discloses a track socket with a unique structure, which includes a track and an adapter that perfectly matches the track. The adapter uses the adapter in the above-mentioned embodiment to ensure the stability and durability of the adapter. The structure of the track is well known to those skilled in the art, so it is not described in detail in this embodiment. The design of this track socket is intended to provide a safe, reliable and easy-to-install socket solution to meet the power needs of different occasions.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adapter for a track socket, comprising an adapter body, characterized in that: The adapter body comprises a shell (2), a socket (1) arranged in the shell (2), a ground contact pin (3), a live contact pin (4) and a neutral contact pin (5) adapted to the socket (1); the ground contact pin (3), the live contact pin (4) and the neutral contact pin (5) are respectively connected to a ground pin (6), a live pin (7) and a neutral pin (8) extending below the shell (2); the live pin (7) and the neutral pin (8) are located on both sides of the ground pin (6) and are rotatably connected to the shell (2); when the live pin (7) and the neutral pin (8) are rotated to a certain angle, the ground pin (6), the live pin (7) and the neutral pin (8) are not in a straight line.

2. The track socket adapter according to claim 1, characterized in that: The housing (2) comprises a mounting body (21) and a rotating body (22) rotatably connected to the mounting body (21); the live wire pin (7) and the neutral wire pin (8) are both rotatably connected to the mounting body (21) via a connecting piece (9); an arc-shaped slide groove (10) is provided on the mounting body (21); a slider (11) is provided at one end of the connecting piece (9) and is slidably engaged in the arc-shaped slide groove (10); a slot (12) is provided on the rotating body (22) for the slider (11) to be engaged; the rotation of the rotating body (22) can drive the slider (11) to slide in the arc-shaped slide groove (10), thereby driving the connecting piece (9) and the live wire pin (7) and the neutral wire pin (8) to rotate.

3. The track socket adapter according to claim 2, characterized in that: The housing (2) further comprises a bottom cover (23) arranged at the bottom of the mounting body (21), and both sides below the bottom cover (23) are provided with receiving grooves (13) for receiving the live wire pin (7) and the neutral wire pin (8).

4. The track socket adapter according to claim 2, characterized in that: A positioning device (14) is also provided between the mounting body (21) and the rotating body (22).

5. The track socket adapter according to claim 4, characterized in that: The positioning device (14) comprises a positioning convex strip (141) arranged in the mounting body (21), two positioning grooves (1411) arranged on the positioning convex strip (141), and a positioning block (142) arranged on the rotating body (22) and adapted to the positioning grooves (1411).

6. The track socket adapter according to claim 3, characterized in that: The housing (2) further comprises an upper cover (24) arranged above the rotating body (22); a positioning column (15) is arranged at the bottom of the upper cover (24); a columnar groove (16) for inserting the positioning column (15) is arranged on the mounting body (21); and a screw hole for connecting with the positioning column (15) is arranged below the bottom cover (23).

7. A track socket, characterized in that: The invention comprises a track and an adapter as described in any one of claims 1 to 6 and adapted to the track.

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