Auxiliary leveling device for electric power rail installation

Abstract

The utility model relates to an electric power track installation auxiliary leveling device, which relates to the technical field of track socket installation and comprises a lower base, a pull rod fixedly arranged on the lower base and an upper base in threaded connection with the pull rod. When the electric power rail is installed, the pull rod and the lower base penetrate through the rail opening and extend into the electric power rail, then the pull rod is rotated and tensioned, the lower base is pressed on the cavity wall of the rail cavity, then the upper base is driven to rotate till the upper base is pressed on the pressing plates on the two sides of the rail opening, and the auxiliary leveling device is kept on the electric power rail and the pressing plates for a period of time. And finally, dismounting the auxiliary leveling device for mounting the electric power rail until the pressing plates on the two sides of the rail opening are parallel to each other. The electric power track installation auxiliary leveling device is utilized to flatten the pressing plates on the two sides of the electric power track, and an adapter can be conveniently inserted into the electric power track to take electricity.

Description

Technical Field

[0001] This application relates to the technical field of track socket installation, and in particular to an auxiliary leveling device for power track installation. Background Technology

[0002] Track sockets are a new type of socket product, mainly consisting of a power track and an adapter. The power track, also known as a power rail, is typically installed on walls or desktops. The power track includes a track body and linear plates mounted on it. An opening is formed between the two linear plates. The adapter's power-drawing part is inserted into the track cavity of the track body through this opening and comes into contact with the conductive conductor inside the track body, thus allowing the adapter to draw power from the power track.

[0003] To achieve concealed installation of electric rails on the mounting surface, related technologies typically involve creating a mounting cavity on the mounting surface, embedding the rail body within the mounting cavity, and then laying a pressure plate around the rail opening. The pressure plate is installed on the mounting surface and covers the end face of the electric rail with the rail opening. The pressure plate has a plug-in port corresponding to the rail opening position, so that the adapter can be inserted into the electric rail.

[0004] Regarding the aforementioned related technologies, the inventors discovered that after the pressure plates are installed on both sides of the track opening, the heights of the pressure plates on both sides of the track opening are not aligned, which affects the use of the adapter when inserted into the power track. Utility Model Content

[0005] To address the issue of uneven pressure plate heights on both sides of the power track opening, this application provides an auxiliary leveling device for power track installation.

[0006] The electric track installation auxiliary leveling device provided in this application adopts the following technical solution:

[0007] An auxiliary leveling device for electric track installation includes a lower base that can extend through the track opening into the track cavity and is configured to abut against the track cavity walls on both sides of the track opening; a pull rod, one end of which is fixedly connected to the lower base and the other end of which extends out from the track opening; and an upper base that is threadedly connected to the pull rod and is configured to press against a pressure plate.

[0008] Optionally, it also includes a rotating knob for facilitating rotation of the upper base, the rotating knob being sleeved on the pull rod and fixedly connected to the side of the upper base opposite to the lower base.

[0009] Optionally, the rotary knob is threadedly connected to the pull rod.

[0010] Optionally, a connecting rib is also included, which is fixedly connected between the pressure plate and the rotating knob.

[0011] Optionally, the number of connecting ribs is set to multiple, and the multiple connecting ribs are symmetrically arranged along the central axis of the upper base.

[0012] Optionally, the lower base has an inclined surface on one side of the pull rod that is adapted to the wall of the track cavity.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] By setting an upper base on the pull rod, the upper base and the lower base cooperate with each other to press the power rail and the pressure plate installed on the power rail together. The upper base is held on the pressure plate for a period of time so that the pressure plates on both sides of the rail opening are flush, making it convenient for the adapter to be inserted into the power rail.

[0015] A rotary knob is provided on the upper base, which facilitates the rotation of the upper base.

[0016] By setting a connecting rib between the upper base and the rotating knob, the connection stability between the upper base and the rotating knob is improved. Attached Figure Description

[0017] Figure 1 This is a schematic diagram showing the structure of the first embodiment of this application.

[0018] Figure 2 It shows Figure 1 Installation node diagram of the auxiliary leveling device for power track installation.

[0019] Explanation of reference numerals in the attached drawings: 100, electric track; 101, track opening; 102, track cavity; 103, track body; 104, linear plate; 200, pressure plate; 201, power socket; 300, mounting surface; 1, lower base; 2, pull rod; 3, upper base; 4, rotating knob; 5, connecting rib plate; 6, inclined surface. Detailed Implementation

[0020] The specific embodiments of this application will be described in detail below with reference to the accompanying drawings. It should be understood that these specific descriptions are only for teaching those skilled in the art how to implement this application, and are not intended to exhaustively describe all possible methods of this application, nor to limit the scope of this application.

[0021] In a specific embodiment of this application, the power track 100 is constructed to approximately have a flattened cuboid shape. The power track 100 includes a track body 103 and two linear plates 104. A track cavity 102 is formed within the track body 103 along its length. The linear plates 104 are disposed on one side panel of the track body 103 along its thickness direction. The two linear plates 104 are parallel to each other and extend along the length of the track body 103, and are of equal length to the track body 103. A track opening 101 is formed between the two linear plates 104, and the track opening 101 communicates with the track cavity 102.

[0022] To enable those skilled in the art to better understand the present application, the following will be described in conjunction with the appendix to the specification. Figure 1 and attached Figure 2 The technical solutions in the embodiments of this application will be clearly and completely described.

[0023] The power track installation auxiliary leveling device according to the first embodiment of this application.

[0024] Reference Figure 1 and Figure 2 This application provides an auxiliary leveling device for power track installation, which includes a lower base 1, a tie rod 2 fixed on the lower base 1, and an upper base 3 threadedly connected to the tie rod 2.

[0025] Reference Figure 1 and Figure 2 The pull rod 2 is a threaded rod, which can extend into the track cavity 102 through the track opening 101.

[0026] Reference Figure 1 and Figure 2 The lower base 1 is approximately a rectangular block, integrally fixed with the pull rod 2. The width of the lower base 1 is smaller than the width of the track opening 101, allowing the lower base 1 to extend into the electric rail 100 through the track opening 101. The length of the lower base 1 is greater than the width of the track opening 101, allowing the lower base 1 to pull the electric rail 100 towards the pull rod 2. The lower base 1 extends from the pull rod 2 to both sides in a downward slope, forming an inclined surface 6. When the length direction of the lower base 1 is perpendicular to the length direction of the electric rail 100, the inclined surface 6 abuts against the walls of the track cavity 102 on both sides of the track opening 101. The inclined surface 6 makes the contact area between the lower base 1 and the wall of the track cavity 102 more adaptable to the shape of the wall of the track cavity 102, preventing stress concentration caused by the lower base 1 on the wall of the track cavity 102, which could lead to deformation of the wall of the track cavity 102.

[0027] Reference Figure 1 and Figure 2 The upper base 3 is a circular disc with a threaded hole in its center, which is threaded to the pull rod 2.

[0028] When installing the electric track 100 using the electric track installation auxiliary leveling device, firstly, an installation cavity is opened on the installation surface 300, and the electric track 100 is embedded in the installation cavity, with the linear plate 104 protruding from the installation surface 300. Then, pressure plates 200 are installed circumferentially on the track opening 101 of the electric track 100. The two pressure plates 200 are respectively pressed against the two opposite sides of the linear plates 104 of the electric track 100, and at the same time, the bottom surface of part of the pressure plate 200 is pressed against the surface of the electric track 100 where the linear plates 104 are set. Insert the pull rod 2 and the lower base 1 through the track opening 101 into the electric track 100. Then rotate and tighten the pull rod 2 so that the lower base 1 presses against the cavity wall of the track cavity 102. Then drive the upper base 3 to rotate until the upper base 3 presses against the pressure plates 200 on both sides of the track opening 101. The auxiliary leveler is held on the electric track 100 and the pressure plates 200 for a period of time to keep the pressure plates 200 on both sides of the track opening 101 flush. Finally, remove the electric track and install the auxiliary leveler.

[0029] Reference Figure 1 and Figure 2 A rotating knob 4 is coaxially mounted on the upper base 3. The rotating knob 4 is a circular sleeve structure, integrally formed with the upper base 3. The cylinder cavity of the rotating knob 4 has an internal thread, the helix of which is integrated with the helix of the upper base 3. The rotating knob 4 is threadedly connected to the pull rod 2. The integral connection between the rotating knob 4 and the upper base 3 allows the operator to easily rotate the knob 4, thereby causing the upper base 3 to press against the pressure plate 200. The internal thread of the rotating knob 4 improves the stability of the threaded connection between the rotating knob 4, the upper base 3, and the pull rod 2, preventing stripping of the threads due to excessive force exerted on the upper base 3 by the pressure plate 200.

[0030] In another possible implementation, the rotary knob 4 can also be configured as a nut structure, allowing installers to tighten it using a wrench.

[0031] Reference Figure 1 and Figure 2 Multiple connecting ribs 5 are provided between the rotating knob 4 and the upper base 3. In this embodiment, four connecting ribs 5 are used as an example. The four connecting ribs 5 are symmetrically arranged about the axis of the upper base 3. The multiple connecting ribs 5 connect the rotating knob 4 and the upper base 3, improving the connection stability between the two. It also makes it easier for the operator to press their fingers on the connecting ribs 5 to manually turn the rotating knob 4 and the upper base 3.

[0032] The implementation principle of the first embodiment of this application is as follows: When installing the electric track 100, a mounting cavity is first opened on the mounting surface 300, and the electric track 100 is embedded in the mounting cavity. Then, a pressure plate 200 is installed around the track opening 101 of the electric track 100. The two pressure plates 200 are respectively pressed against the two opposite sides of the two linear plates 104 of the electric track 100. At the same time, the bottom surface of part of the pressure plate 200 is pressed against the surface of the electric track 100 where the linear plates 104 are set. The pressure plate 200 is also connected to the mounting surface 300. Insert the pull rod 2 and the lower base 1 through the track opening 101 into the electric track 100. Then rotate and tighten the pull rod 2 so that the lower base 1 presses against the cavity wall of the track cavity 102. Then, drive the upper base 3 to rotate through the connecting rib plate 5 and the rotating knob 4 until the upper base 3 presses against the pressure plates 200 on both sides of the track opening 101. The auxiliary leveler is held on the electric track 100 and the pressure plates 200 for a period of time until the pressure plates 200 on both sides of the track opening 101 are parallel. Finally, remove the electric track and install the auxiliary leveler.

[0033] To further improve the installation effect of the electric track 100 on the mounting surface 300, the exposed surface of the pressure plate 200 is usually made to be at the same height as the side of the linear plate 104 facing away from the track body 103. That is, when using an electric track installation auxiliary leveling device to install the electric track 100, the upper base 3 simultaneously presses against the pressure plates 200 and the linear plate 104 on both sides of the track opening 101. In one possible implementation, the number of pressure plates 200 can also be set to one, with a plug-in port 201 on one pressure plate 200. The plug-in port 201 can just accommodate two linear plates 104, and the cavity wall of the plug-in port 201 abuts against the opposing side walls of the two linear plates 104. Since the pressure plates 200 on both sides of the track opening 101 are an integral structure, it is easier to level the pressure plates 200.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A power rail installation aid screed, characterized by: Comprising A lower base (1) which can pass through a track opening (101) into a track cavity (102) and is configured to abut the cavity wall of the track cavity (102) on both sides of the track opening (101); A pull rod (2) which is fixedly connected to one end of the lower base (1) and the other end of which passes out of the track opening (101); An upper base (3) which is threadedly connected to the pull rod (2) and is configured to be pressed against a pressing plate (200).

2. A power track installation aid screed as claimed in claim 1, characterised in that: Further comprising a rotating knob (4) which facilitates rotation of the upper base (3), the rotating knob (4) being sleeved on the pull rod (2) and being fixedly connected to one side of the upper base (3) away from the lower base (1).

3. A power track installation aid screed as claimed in claim 2, characterised in that: The rotating knob (4) is threadedly connected to the pull rod (2).

4. A power track installation aid screed as claimed in claim 2, characterised in that: Further comprising a connecting rib plate (5) which is fixedly connected between the pressing plate (200) and the rotating knob (4).

5. A power track installation aid screed as claimed in claim 4, characterised in that: The number of the connecting rib plates (5) is set to be multiple, and the multiple connecting rib plates (5) are arranged in central symmetry along the axis of the upper base (3).

6. A power track installation aid level according to claim 1, wherein: One side of the lower base (1) where the pull rod (2) is arranged is provided with an inclined surface (6) which is matched with the cavity wall of the track cavity (102).

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