Track plate and track type socket

Abstract

The utility model relates to the technical field of low-voltage electrical equipment, in particular to a track plate (2) and a track type socket. The front face of the track plate (2) is used for installing at least one adapter (1) to form a track type socket, and the track plate (2) comprises a port box (21), a plurality of wiring sleeves (22) and at least two first connecting holes (201). In the installation process of the track plate (2), a wire extends into the wiring sleeve (22) through the wiring hole (211) of the port box (21), and then a screw penetrates through the wire pressing hole (212) of the port box (21) and is screwed on the screw hole (222) of the wiring sleeve (22), so that the connection of the wire can be completed. And screws penetrate through the first connecting holes (201) in the track plate (2) and the second connecting holes in the junction box, so that the track plate (2) can be mounted on the wall. Therefore, wiring and installation operation of the track plate (2) are more convenient.

Description

Technical Field

[0001] The present application relates to the technical field of low-voltage electrical equipment, and in particular to a track plate and a track-type socket. Background Art

[0002] The track socket consists of a track plate and a number of adapters arranged on the track plate. The track plate can be set on the wall or embedded in the table.

[0003] In the existing track socket, the track plate is often installed on the wall using expansion screws, and then the wires are led out from the junction box hidden in the wall and connected to the track plate. During installation, holes need to be drilled in the wall, which will damage the wall on the one hand and make the installation inconvenient on the other hand. Summary of the invention

[0004] In view of this, the present application proposes a track plate and a track-type socket to facilitate the wiring and installation operations of the track plate.

[0005] In the first aspect, in the technical solution of the track plate provided in this embodiment, the front side of the track plate is used to install at least one adapter to form a track-type socket, and the track plate includes a port box, a plurality of wiring sleeves and at least two first connection holes. The port box is protruding from the bottom surface of the track plate, and a plurality of wiring holes and a wire pressing hole are provided on the port box, and one wiring hole corresponds to one wire pressing hole. The plurality of wiring sleeves are respectively and correspondingly arranged in the plurality of mounting grooves inside the port box, each wiring sleeve is electrically connected to a conductive strip, and the wire insertion hole of the wiring sleeve is opposite to the wiring hole, and a screw hole is provided on one side of the wiring sleeve perpendicular to the wire insertion hole, and the screw hole is opposite to the wire pressing hole. The first connection hole is respectively opposite to the two second connection holes on the wiring box.

[0006] A junction box is usually reserved on the wall. During the installation of the track plate, the wires are inserted into the wiring sleeve through the wiring hole of the port box, and then the screws are passed through the wire pressing holes of the port box and tightened on the screw holes of the wiring sleeve to complete the connection of the wires. In addition, the screws are passed through the first connection hole on the track plate and the second connection hole on the junction box to install the track plate on the wall. In this way, the wiring and installation operations of the track plate are more convenient.

[0007] In the preferred technical solution of the track plate provided in the above embodiment, the track plate includes a bottom plate and a cover plate. The bottom surface of the bottom plate is provided with the port box, and the top surface thereof is provided with a plurality of conductive strips, and each conductive strip has a conductive sheet extending into the wiring sleeve for connection, and the conductive sheet is directly opposite to the wire pressing hole. The cover plate is connected to the top surface of the bottom plate, and cooperates with the bottom plate to press the conductive strips.

[0008] In the preferred technical solution of the track plate provided in the above embodiment, a side surface of the conductive sheet facing the wire pressing hole is arranged in a concave-convex alternating structure.

[0009] In the preferred technical solution of the track plate provided in the above embodiment, the first connecting hole extends from the base plate to the cover plate; two pairs of first connecting holes are provided on the track plate, wherein one pair of first connecting holes is arranged along the length direction of the track plate, and the other pair of first connecting holes is arranged along the width direction of the track plate.

[0010] In the preferred technical solution of the track plate provided in the above embodiment, a plurality of slots are arranged on the outer periphery of the base plate; the track plate also includes a cover plate, and a plurality of buckles are arranged on the inner peripheral wall of the cover plate, and the buckles are snapped together with the slots to connect the cover plate to the base plate.

[0011] In the preferred technical solution of the track plate provided in the above embodiment, the hole wall depth of the first connecting hole is greater than the thickness of other adjacent parts of the base plate, and the bottom wall of the base plate is provided with a plurality of first reinforcing ribs around the hole wall of the first connecting hole and the port box.

[0012] In the preferred technical solution of the track plate provided in the above embodiment, a plurality of second reinforcing ribs are arranged on the inner wall of the bottom plate, and some of the second reinforcing ribs are provided with limiting grooves for the conductive strips to sink into.

[0013] In the preferred technical solution of the track plate provided in the above embodiment, two rows of mounting holes are arranged on the base plate, the two rows of mounting holes are arranged at intervals relative to the port box, and screws pass through the mounting holes to connect the base plate and the cover plate together.

[0014] In the preferred technical solution of the track plate provided in the above embodiment, the wiring sleeve is formed by bending a metal plate; a connecting claw is formed at the first end of the metal plate, and a first threaded hole is provided at an end close to the connecting claw; and a second threaded hole is provided at the second end of the metal plate, and a connecting recess is provided close to the second threaded hole; the metal plate is bent so that the outer side of the second end is tightly attached to the inner side of the metal plate, and the first threaded hole is opposite to the second threaded hole to form the screw hole, and the connecting claw is bent into the connecting recess for hooking.

[0015] In the preferred technical solution of the track plate provided in the above embodiment, a plurality of wiring holes are located on the bottom wall of the port box, and a plurality of wire pressing holes are arranged on the side wall of the port box adjacent to the bottom wall.

[0016] In the second aspect, in the technical solution of the track socket provided in this embodiment, the track socket includes the track plate described in any implementation manner in the first aspect and at least one adapter, and the adapter is arranged on the track plate and electrically connected to the conductive strip on the track plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred embodiments of the present application will be described in detail below with reference to the accompanying drawings, so that those skilled in the art can better understand the above and other features and advantages of the present application. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of a track-type socket in an embodiment of the present application.

[0019] Figure 2 for Figure 1 Schematic diagram of the structural decomposition of the middle track plate of the middle track socket.

[0020] Figure 3 for Figure 2 Schematic diagram of the bottom structure of the middle track plate of the middle track socket.

[0021] Figure 4 for Figure 2 Schematic diagram of the structure of the conductive strip in the middle track plate.

[0022] Figure 5 for Figure 4 Schematic diagram of the structure of the wiring sleeve on the conductive bar.

[0023] The reference numerals are as follows:

[0024] 1- Adapter;

[0025] 2-track plate; 201-first connecting hole;

[0026] 21-port box; 211-wiring hole; 212-wire pressing hole; 213-installation slot;

[0027] 22-wiring sleeve; 221-wire insertion hole; 222-screw hole;

[0028] 2201-connecting claw; 2202-connecting notch;

[0029] 23-bottom plate; 231-conductive strip; 2311-conductive sheet; 2312-conductive sleeve; 232-slot; 233-first reinforcing rib; 234-second reinforcing rib; 235-mounting hole;

[0030] 24-cover plate;

[0031] 25- Cover plate. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application is further described in detail with reference to the following embodiments.

[0033] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] This embodiment is intended to illustrate a new type of track-type socket, the focus of which is to improve the wiring structure and installation structure of the track plate, so as to further facilitate the wiring and installation operations of the track plate.

[0036] Reference Figures 1 to 5 The track socket includes a track plate 2 and at least one adapter 1, wherein the adapter 1 is arranged on the track plate 2 and is electrically connected to the conductive strip 231 on the track plate 2. Figure 2 There are three positions on the track plate 2 for installing the adapter 1, and three adapters 1 can be installed on the track plate 2 at the same time. There are three conductive bars 231 in the track plate 2, corresponding to the N pole (indicating the neutral line or zero line), the L pole (indicating the phase line or live line) and the E pole (indicating the ground line), and three conductive sleeves 2312 are arranged on each conductive bar 231. The three conductive pins on one adapter 1 will be plugged into the conductive sleeves 2312 on the three conductive bars 231 for electrical conduction.

[0037] Continue to refer to Figures 1 to 5 The front of the track plate 2 is used to install at least one adapter 1 to form a track-type socket. The track plate 2 includes a port box 21, a plurality of wiring sleeves 22, and at least two first connection holes 201. The port box 21 is formed protruding from the bottom surface of the track plate 2. The port box 21 is provided with a plurality of wiring holes 211 and wire pressing holes 212, and one wiring hole 211 corresponds to one wire pressing hole 212. For example, Figure 1 In the embodiment, multiple wiring holes 211 are all located on the bottom wall of the port box 21, and multiple wire pressing holes 212 are arranged on the side wall of the port box 21 adjacent to the bottom wall. Multiple wiring sleeves 22 are respectively arranged in multiple installation slots 213 inside the port box 21, each wiring sleeve 22 is electrically connected to a conductive strip 231, and the wire insertion hole 221 of the wiring sleeve 22 is opposite to the wiring hole 211, and a screw hole 222 is arranged on one side of the wiring sleeve 22 perpendicular to the wire insertion hole 221, and the screw hole 222 is opposite to the wire pressing hole 212. And, multiple first connection holes 201 are respectively opposite to the two second connection holes on the wiring box.

[0038] A junction box is usually reserved on the wall. During the installation of the track plate 2, the wires are inserted into the wiring sleeve 22 through the wiring hole 211 of the port box 21, and then the screws are passed through the wire pressing hole 212 of the port box 21 and tightened on the screw hole 222 of the wiring sleeve 22 to complete the connection of the wires. In addition, the screws are passed through the first connection hole 201 on the track plate 2 and the second connection hole on the junction box to install the track plate 2 on the wall. In this way, the wiring and installation operations of the track plate 2 are more convenient.

[0039] In a preferred embodiment of the track plate 2, refer to Figure 1 and Figure 2 The track plate 2 includes a bottom plate 23 and a cover plate 24 , and a port box 21 is disposed on the bottom surface of the bottom plate 23 . Accordingly, the first connection hole 201 of the track plate 2 can extend from the bottom plate 23 to the cover plate 24 .

[0040] Combination Figure 4 and Figure 5 A plurality of conductive strips 231 are disposed on the top surface of the bottom plate 23 , and each of the conductive strips 231 has a conductive sheet 2311 extending into the wiring sleeve 22 for connection, and the conductive sheet 2311 is directly opposite to the wire pressing hole 212 .

[0041] Preferably, the side of the conductive sheet 2311 facing the wire pressing hole 212 can be arranged to have a concave-convex structure, such as a plurality of convex strips or a plurality of indentations, to increase the friction force on the wire, so that the wire is installed more firmly. When the screw passes through the wire pressing hole 212 of the port box 21 and is tightened on the screw hole 222 of the wiring sleeve 22, the conductive sheet 2311 will be pressed against the wire to complete the wiring.

[0042] In addition, welding the conductive sheet 2311 to the wiring sleeve 22 can also achieve the purpose of wiring and conduction. At the same time, the cover plate 24 is connected to the top surface side of the bottom plate 23, and cooperates with the bottom plate 23 to press the conductive strip 231. The conductive strip 231 is fixed by clamping, which also makes the installation of the conductive strip 231 more convenient during the assembly of the track plate 2.

[0043] In a preferred embodiment of the track plate 2, Figure 3 , two pairs of first connection holes 201 are provided on the track plate 2, wherein one pair of first connection holes 201 is arranged along the length direction of the track plate 2, and the other pair of first connection holes 201 is arranged along the width direction of the track plate 2. In this way, there are only two second connection holes on a common junction box, and the track plate 2 can be installed on the wall horizontally or vertically. Multiple installation methods can enable the track plate 2 to be successfully installed under the condition of the wall space limitation.

[0044] In a preferred embodiment of the track plate 2, a plurality of slots 232 are provided on the outer periphery of the bottom plate 23. The track plate 2 also includes a cover plate 25, and a plurality of buckles are provided on the inner peripheral wall of the cover plate 25, and the buckles are engaged with the slots 232 to connect the cover plate 25 with the bottom plate 23. In this way, the cover plate 25 covers the cover plate 24 inside, avoiding the problem of dust entering the gap between the bottom plate 23 and the cover plate 24, and can further achieve a closer contact with the safety door, and the dust blocking effect is better. The screws on the first connecting hole 201 are shielded inside it, making the track plate 2 more beautiful.

[0045] In a preferred embodiment of the track plate 2, refer to Figure 2 The hole wall depth of the first connection hole 201 is greater than the thickness of other parts of the adjacent bottom plate 23, and the bottom wall of the bottom plate 23 is provided with a plurality of first reinforcing ribs 233 around the hole wall of the first connection hole 201 and the port box 21. This is conducive to enhancing the overall strength of the first connection hole 201 and the bottom plate 23, avoiding the first connection hole 201 from being screwed off during installation, or the track plate 2 from being accidentally broken, thereby ensuring the quality of the track plate 2.

[0046] In a preferred embodiment of the track plate 2, a plurality of second reinforcing ribs 234 are provided on the inner wall of the bottom plate 23, and some of the second reinforcing ribs 234 are provided with limiting grooves for the conductive strip 231 to sink into. In this way, the second reinforcing ribs 234 can not only increase the overall strength of the bottom plate 23, but also limit the conductive strip 231.

[0047] In a preferred embodiment of the track plate 2, two rows of mounting holes 235 are provided on the bottom plate 23. The two rows of mounting holes 235 are spaced apart relative to the port box 21. Screws pass through the mounting holes 235 to connect the bottom plate 23 and the cover plate 24 together. Figure 1 It can be seen that the track plate 2 is provided with four mounting holes 235 on its bottom surface, and there are two mounting holes 235 in each row.

[0048] In a preferred embodiment of the track plate 2, refer to Figure 5The wiring sleeve 22 is formed by bending a metal plate. For example, a connection claw 2201 is formed at the first end of the metal plate, and a first threaded hole is provided at one end close to the connection claw 2201; and a second threaded hole is provided at the second end of the metal plate, and a connection recess 2202 is provided close to the second threaded hole; the metal plate is bent so that the outer side of the second end is tightly attached to the inner side of the metal plate, and the first threaded hole is directly opposite to the second threaded hole to form a screw hole 222, and the connection claw 2201 is bent into the connection recess 2202 for hooking. In this way, the wiring sleeve 22 can be formed by punching and bending, with high processing efficiency and low cost.

[0049] The present application relates to the technical field of low-voltage electrical equipment, and in particular to a track plate 2 and a track-type socket. The front of the track plate 2 is used to install at least one adapter 1 to form a track-type socket, and the track plate 2 includes a port box 21, a plurality of wiring sleeves 22, and at least two first connection holes 201. During the installation of the track plate 2, the wires are extended into the wiring sleeve 22 through the wiring holes 211 of the port box 21, and then the screws are passed through the wire pressing holes 212 of the port box 21 and tightened on the screw holes 222 of the wiring sleeve 22 to complete the connection of the wires. In addition, the track plate 2 can be installed on the wall by passing the screws through the first connection hole 201 on the track plate 2 and the second connection hole on the wiring box. In this way, the wiring and installation operations of the track plate 2 are more convenient.

[0050] The above is only a preferred embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. The nouns and pronouns about people in this patent application are not limited to specific genders.

Claims

1. A track plate, the front side of which is used to mount at least one adapter (1) to form a track socket, characterized in that: The track plate (2) comprises: A port box (21) is formed protruding from the bottom surface of the track plate (2), and a plurality of wiring holes (211) and wire pressing holes (212) are provided on the port box (21), and one wiring hole (211) corresponds to one wire pressing hole (212); A plurality of wiring sleeves (22) are respectively and correspondingly arranged in a plurality of mounting grooves (213) inside the port box (21), each wiring sleeve (22) is electrically connected to a conductive strip (231), and a wire insertion hole (221) of the wiring sleeve (22) faces the wiring hole (211), and a screw hole (222) is arranged on one side of the wiring sleeve (22) perpendicular to the wire insertion hole (221), and the screw hole (222) faces the wire pressing hole (212); At least two first connection holes (201) are respectively opposite to the two second connection holes on the junction box.

2. The track plate according to claim 1, characterized in that: The track plate (2) comprises: A bottom plate (23), the bottom surface of which is provided with the port box (21), and the top surface of which is provided with a plurality of conductive strips (231), and each conductive strip (231) has a conductive sheet (2311) extending into the wiring sleeve (22) for connection, and the conductive sheet (2311) is directly opposite to the wire pressing hole (212); A cover plate (24) is connected to the top surface of the bottom plate (23) and cooperates with the bottom plate (23) to press the conductive strip (231).

3. The track plate according to claim 2, characterized in that: A side surface of the conductive sheet (2311) facing the wire pressing hole (212) is arranged in a concave-convex structure.

4. The track plate according to claim 2, characterized in that: The first connection hole (201) extends from the bottom plate (23) to the cover plate (24); or, Two pairs of first connection holes (201) are provided on the track plate (2), wherein one pair of first connection holes (201) is arranged along the length direction of the track plate (2), and the other pair of first connection holes (201) is arranged along the width direction of the track plate (2).

5. The track plate according to claim 2, characterized in that: The outer periphery of the bottom plate (23) is provided with a plurality of slots (232); the track plate (2) further comprises: A cover plate (25) has a plurality of buckles disposed on its inner peripheral wall, the buckles being engaged with the clamping grooves (232) so that the cover plate (25) is connected to the bottom plate (23).

6. The track plate according to claim 2, characterized in that: The hole wall depth of the first connection hole (201) is greater than the thickness of other adjacent parts of the bottom plate (23), and the bottom wall of the bottom plate (23) is provided with a plurality of first reinforcing ribs (233) around the hole wall of the first connection hole (201) and the port box (21); or, A plurality of second reinforcing ribs (234) are provided on the inner wall of the bottom plate (23), and some of the second reinforcing ribs (234) are provided with limiting grooves for the conductive strips (231) to sink into.

7. The track plate according to claim 2, characterized in that: The bottom plate (23) is provided with two rows of mounting holes (235), the two rows of mounting holes (235) are spaced apart relative to the port box (21), and screws pass through the mounting holes (235) to connect the bottom plate (23) and the cover plate (24) together.

8. The track plate according to claim 1, characterized in that: The wiring sleeve (22) is formed by bending a metal plate; a connecting claw (2201) is formed at a first end of the metal plate, and a first threaded hole is provided at an end close to the connecting claw (2201); and a second threaded hole is provided at a second end of the metal plate, and a connecting recess (2202) is provided close to the second threaded hole; The metal plate is bent so that the outer side of the second end is closely attached to the inner side of the metal plate, and the first threaded hole is opposite to the second threaded hole to form the screw hole (222), and the connecting claw (2201) is bent into the connecting recess (2202) for hooking.

9. The track plate according to claim 1, characterized in that: A plurality of wiring holes (211) are all located on the bottom wall of the port box (21), and a plurality of wire pressing holes (212) are arranged on the side wall of the port box (21) adjacent to the bottom wall.

10. Track socket, characterized in that: include: The track plate (2) according to any one of claims 1 to 9; At least one adapter (1) is arranged on the track plate (2) and is electrically connected to the conductive strip (231) on the track plate (2).

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