Telescopic wainscot closing-up strip and wall body structure

Abstract

The utility model discloses a telescopic wainscot closing-up strip and a wall body structure, the telescopic wainscot closing-up strip comprises a slide rail and a closing-up strip body connected with the slide rail in a sliding mode, and the closing-up strip body is close to or far away from a wall body along the slide rail. According to the telescopic wainscot closing-up strip, due to the fact that the closing-up strip body can stretch out and draw back along the sliding rail, the telescopic wainscot closing-up strip can easily adapt to wall faces of different sizes, the application range of the telescopic wainscot closing-up strip is greatly widened, the flexibility of the telescopic wainscot closing-up strip is greatly improved, and installation accuracy and attractiveness are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a retractable wall skirt closing strip and a wall structure. Background Art

[0002] With the continuous development of modern architecture and interior design, wall decoration and finishing have become important parts of interior decoration.

[0003] In the field of interior decoration, the wall skirt closing strip is a key element connecting the wall surface and the top of the wall skirt. Its design and use are directly related to the overall beauty and use effect of the interior space. Traditional wall skirt closing strips are usually made of wood, plastic or stainless steel, which have certain limitations in terms of size adaptability, decorativeness and durability. For example, the Chinese utility model patent with publication number CN203769263U discloses a wall skirt plane connection closing line, which has a fixed size and is difficult to adapt to the closing requirements of different widths. Utility Model Content

[0004] The utility model aims to solve the problem that the existing wall skirt closing strip has a fixed size and is difficult to adapt to closing requirements of different widths, and to provide a retractable wall skirt closing strip and a wall structure.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A retractable wall skirt closing strip comprises a slide rail and a closing strip body slidably connected to the slide rail, wherein the closing strip body approaches or moves away from a wall along the slide rail.

[0007] The retractable dado closing strip provided by the utility model can easily adapt to walls of different sizes because the closing strip body can be retracted along the slide rail, thereby greatly improving the application range and flexibility of the dado closing strip and ensuring the accuracy and aesthetics of installation.

[0008] Optionally, the slide rail includes a mounting plate and a track portion fixedly connected to the mounting plate, the mounting plate is used to be connected to a wall, the track portion protrudes from the mounting plate, and the track portion is used to guide the closing strip body to move closer to or away from the wall.

[0009] The connection between the mounting plate and the wall provides a solid fixing foundation for the entire closing strip system, avoiding displacement, tilting and other problems caused by improper installation. The protruding track portion can well guide and limit the sliding direction of the closing strip body, so that it can slide straight along the preset track to prevent skewing. After the mounting plate is fixed to the wall, the track portion protrudes outward to form a neat and tidy closing line, which cooperates with the closing strip body to achieve a better decorative effect.

[0010] Optionally, the mounting plate is connected to the rail portion to form a Γ-shaped structure.

[0011] Optionally, a limiting protrusion is provided at one end of the track portion away from the mounting plate, and the limiting protrusion is used to limit the closing strip body from continuing to move in a direction away from the mounting plate.

[0012] With this structural arrangement, the limiting protrusion can effectively limit the closing strip body from continuing to move in a direction away from the mounting plate, thereby preventing the closing strip from completely falling off the track, thereby improving safety in use.

[0013] Optionally, one end of the closing strip body close to the rail portion is constructed as an open movable cavity, and a stop block is provided at the open end of the movable cavity close to the rail portion, and the stop block cooperates with the limiting protrusion to restrict the closing strip body from continuing to move in a direction away from the mounting plate.

[0014] With this structural arrangement, the cooperation between the limiting protrusion and the stopper can effectively limit the closing strip body from continuing to move in a direction away from the mounting plate, thereby preventing the closing strip from completely falling off the track, thereby improving safety in use.

[0015] Optionally, the number of the limiting protrusions is two, and the number of the corresponding blocking blocks is also two, and the limiting protrusions are symmetrically arranged at the upper and lower ends of the track portion.

[0016] This structural setting can limit the closing strip body from both the upper and lower directions, greatly enhancing the reliability and firmness of the limit and avoiding the tilt or misalignment problem that may occur when a single limit is used.

[0017] Optionally, the closing strip body is provided with an installation cavity, and a light-emitting element is installed in the installation cavity.

[0018] By adopting this structural setting, a light-emitting element, such as an LED light strip, is installed in the body of the closing strip, which incorporates a lighting function into the closing strip, enhances the visual effect and atmosphere creation ability of the interior decoration, provides obvious visual indications for the position of the closing strip, facilitates viewing and positioning, improves the use effect of the closing strip at night, and meets the user's decoration and lighting needs.

[0019] Optionally, one end of the installation cavity is an open structure, and a transparent structural member is installed at the open end of the installation cavity.

[0020] This structural setting can make the light of the light-emitting element installed in the installation cavity be emitted more clearly and directly without bypassing other obstructions, thereby enhancing the lighting effect. The transparent structural part can effectively seal the opening of the installation cavity to prevent dust from entering the cavity and protect the light-emitting element from pollution.

[0021] Optionally, the closing strip body is an aluminum alloy structural part.

[0022] With this structural setting, the sealing strip body is preferably an aluminum alloy structural part, which takes advantage of the strong corrosion resistance and high heat dissipation efficiency of aluminum alloy, so that the sealing strip has a longer service life and lower maintenance cost.

[0023] A wall structure comprises a wall and the above-mentioned retractable wall skirt closing strip, wherein the slide rail is fixedly connected to the wall.

[0024] The wall structure provided by the utility model can easily adapt to walls of different widths because the closing strip body can be extended and retracted along the slide rail, thereby greatly improving the application range and flexibility of the wall skirt closing strip and ensuring the accuracy and aesthetics of the installation.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0026] 1. The retractable dado closing strip provided by the utility model can easily adapt to walls of different sizes because the closing strip body can be retracted along the slide rail, which greatly improves the application range and flexibility of the dado closing strip and ensures the accuracy and aesthetics of the installation.

[0027] 2. The retractable dado closing strip provided by the utility model and the connection between the mounting plate and the wall provide a solid fixing foundation for the entire closing strip system, avoiding displacement, tilting and other problems caused by improper installation. The protruding track portion can well guide and limit the sliding direction of the closing strip body, so that it can slide straight along a preset track to prevent skewing. After the mounting plate is fixed to the wall, the track portion protrudes outward to form a neat and tidy closing line, which cooperates with the closing strip body to achieve a better decorative effect.

[0028] 3. The retractable wall skirt closing strip provided by the utility model has a light-emitting element installed in the closing strip body, such as an LED light strip, which integrates the lighting function into the closing strip, improves the visual effect and atmosphere creation ability of the interior decoration, provides obvious visual indication for the position of the closing strip, facilitates viewing and positioning, improves the use effect of the closing strip at night, and meets the decoration and lighting needs of users.

[0029] 4. The wall structure provided by the utility model can easily adapt to walls of different widths because the closing strip body can be extended and retracted along the slide rail, which greatly improves the application range and flexibility of the wall skirt closing strip and ensures the accuracy and aesthetics of the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a vertical section of the retractable dado finishing strip;

[0031] Figure 2It is a vertical section of the slide rail;

[0032] Figure 3 It is a vertical section view of the body of the closing strip;

[0033] Figure 4 This is a schematic diagram of the state of the retractable wall skirt edge strip when it is at its widest;

[0034] Figure 5 This is a schematic diagram of the state of the retractable wall skirt edge strip when it is at its narrowest;

[0035] Figure 6 It is a vertical section view of the retractable dado finishing strip when installed on the wall.

[0036] Numbers in the figure: 1-slide rail, 11-mounting plate, 12-track part, 13-limiting protrusion, 2-closing strip body, 21-moving cavity, 22-stopper, 23-mounting cavity, 3-light-emitting element, 4-transparent structural part, 100-wall, 200-first surface layer, 300-second surface layer, 400-base layer. DETAILED DESCRIPTION

[0037] The present invention is further described in detail below in conjunction with test examples and specific implementation methods. However, this should not be understood as the scope of the above subject matter of the present invention being limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0038] Unless otherwise specified, in the description of the specific embodiments of the present invention, the terms indicating the orientation or position relationship such as "up", "down", "left", "right", "center", "inside", "outside", etc. are all expressions based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the invented product / equipment / device is usually used. These terms of orientation or position relationship are only for the convenience of describing the scheme of the present invention or simplifying the description in the specific embodiments, so as to facilitate the technicians to quickly understand the scheme, rather than indicating or implying that a specific device / component / element must have a specific orientation, or be constructed and operated in a specific position relationship, and therefore cannot be understood as a limitation on the present invention.

[0039] In addition, if the terms "horizontal", "vertical", "overhanging", "parallel" and the like appear, it does not mean that the corresponding devices / components / elements are required to be absolutely horizontal or vertical or overhanging or parallel, but may be slightly tilted or have deviations. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but may be slightly tilted. Alternatively, it can be simplified to mean that the corresponding devices / components / elements are set in directions such as "horizontal", "vertical", "overhanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably an error / deviation within ±8%, more preferably an error / deviation within ±6%, more preferably an error / deviation within ±5%, and more preferably an error / deviation within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the scheme of the present invention.

[0040] In addition, the expressions “first”, “second”, “third”, etc. that appear in the terms are merely descriptions used to distinguish the same or similar components and should not be understood as emphasizing or implying the relative importance of specific components.

[0041] In addition, in the description of the embodiments of the present invention, "several", "plurality" and "a number" represent at least 2. It can be any number such as 2, 3, 4, 5, 6, 7, 8, 9, and even more than 9.

[0042] In addition, in the description of the technical solution of the present invention, unless otherwise clearly specified / defined / restricted, the terms "set", "install", "connect", "connected", "provided with", "laid", and "arranged" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, and can be welding, riveting, bolting, threading, and other commonly used connection means in the field. This connection can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal connection of two elements.

[0043] Example 1

[0044] like Figure 1 As shown, this embodiment provides a retractable wall skirt closing strip, including a slide rail 1 and a closing strip body 2 slidably connected to the slide rail 1 , and the closing strip body 2 moves closer to or away from the wall along the slide rail 1 .

[0045] like Figure 2A specific implementation of the slide rail 1 is shown. The slide rail 1 is a strip-shaped structure as a whole. The slide rail 1 includes a mounting plate 11 and a track portion 12 fixedly connected to the mounting plate 11. The mounting plate 11 is used to connect to a wall. The track portion 12 protrudes from the mounting plate 11. The track portion 12 can be a hollow rectangular bar with a rectangular vertical section. Setting the track portion 12 to be hollow can reduce the overall weight of the slide rail 1; the track portion 12 can also be a solid rectangular bar with a rectangular vertical section. Setting the track portion 12 to be solid can enhance the overall structural strength of the slide rail 1; the track portion 12 is used to guide the closing strip body 2 to approach or move away from the wall.

[0046] The mounting plate 11 is fixedly connected to the wall, providing a firm fixing foundation for the entire closing strip system, avoiding displacement, tilting and other problems caused by improper installation. The protruding track portion 12 can well guide and limit the sliding direction of the closing strip body 2, so that it slides straight along the preset track to prevent skewing, for example Figure 1 As shown by the hollow arrow, the closing strip body 2 can slide left or right under the guidance of the slide rail 1. After the mounting plate 11 is fixed to the wall, the track portion 12 protrudes outward to form a neat closing line, which cooperates with the closing strip body 2 to achieve a better decorative effect.

[0047] like Figure 2 As shown, the track portion 12 is disposed at the upper end of the mounting plate 11, Figure 2 The right side protrudes so that the vertical section of the slide rail 1 forms a structure similar to a "Γ" shape, or a flag-shaped structure. Of course, the track portion 12 can also be arranged at the lower end of the mounting plate 11, so that the vertical section of the slide rail 1 forms a structure similar to an "L" shape. It can be understood that the protruding track portion 12 does not have to be located at the end of the mounting plate 11, and the track portion 12 can also be located at any position between the two ends of the mounting plate 11.

[0048] Furthermore, a limiting protrusion 13 is provided at one end of the track portion 12 away from the mounting plate 11 , and the limiting protrusion 13 is used to limit the closing strip body 2 from continuing to move in a direction away from the mounting plate 11 .

[0049] Combined with Figure 2 For example, the limiting protrusion 13 can be arranged at the upper or lower part of the rightmost end of the track portion 12. Of course, it is more preferred that the number of the limiting protrusions 13 is two, and the limiting protrusions 13 are symmetrically arranged at the upper or lower part of the rightmost end of the track portion 12. It is foreseeable that two or three of the mounting plate 11, the track portion 12 and the limiting protrusion 13 can be an integrally formed structural member or a separate structural member. The limiting protrusion 13 can be a convex block structure or a plate-like structure covering the rightmost side of the track portion 12.

[0050] like Figure 3A specific embodiment of the closing strip body 2 is shown, wherein one end of the closing strip body 2 close to the rail portion 12 is constructed as an open movable cavity 21, and a stop block 22 is provided at the open end of the movable cavity 21 close to the rail portion 12, and the stop block 22 cooperates with the limiting protrusion 13 to restrict the closing strip body 2 from continuing to move in the direction away from the mounting plate 11.

[0051] Combined with Figure 3 For example, the movable cavity 21 is used to accommodate the slide rail 1. Specifically, the movable cavity 21 is a "U"-shaped structure with an opening facing left. By changing the position of the slide rail 1 in the movable cavity 21, the closing strip body 2 can be moved closer to or away from the wall along the slide rail 1. The specific position of the stopper 22 is at the open end of the movable cavity 21, that is, the stopper 22 can be set at the upper part or the lower part of the open end of the movable cavity 21. More preferably, the stopper 22 is symmetrically set at the upper part and the lower part of the open end of the movable cavity 21, that is, two stoppers 22 are set, and the distance between the open ends of the movable cavity 21 at the stopper 22 is smaller, that is, Figure 1 The moving cavity 21 shown clamps the track portion 12 from both the upper and lower directions. With this structural setting, the closing strip body 2 is limited from both the upper and lower directions, which greatly enhances the reliability and firmness of the limit, avoids the tilt or misalignment problem that may occur when a single limit is used, and the limit protrusion 13 and the stopper 22 cooperate to effectively limit the closing strip body 2 from continuing to move away from the mounting plate 11, preventing the closing strip body 2 from completely separating from the slide rail 1 and falling, thereby improving the safety of use.

[0052] like Figure 4 A schematic diagram is shown of the state in which the closing strip body 2 is stretched to the farthest (the hollow arrow in the figure indicates the moving direction of the closing strip body 2), that is, a schematic diagram of the state in which the retractable dado closing strip provided in this embodiment is at its widest. At this time, the distance between the limiting protrusion 13 and the corresponding stop block 22 is the smallest, and at this time, the limiting protrusion 13 and the stop block 22 interfere with each other to limit the further movement of the closing strip body 2.

[0053] like Figure 5 The diagram shows the state in which the closing strip body 2 is compressed to its closest state (the hollow arrow in the figure indicates the moving direction of the closing strip body 2), that is, the state in which the retractable dado closing strip provided in this embodiment is at its narrowest, at which time the distance between the limiting protrusion 13 and the corresponding stop block 22 is the largest.

[0054] Furthermore, the sealing strip body 2 is further provided with an installation cavity 23, in which the light emitting element 3 is installed. Figure 3As shown, one end of the installation cavity 23 is an open structure, for example, the opening of the installation cavity 23 faces upward, so that the installation cavity 23 forms a "U"-shaped structure with the opening facing upward, and the light-emitting element 3 can be an LED light strip. A transparent structural member 4 is installed at the open end of the installation cavity 23, and the transparent structural member 4 can be a transparent glass plate or a transparent acrylic plate. With this structural setting, the light-emitting element 3 is installed in the closing strip body 2, and the closing strip is integrated with the light-emitting function, which improves the visual effect and atmosphere creation ability of the interior decoration, provides obvious visual indications for the position of the closing strip, facilitates viewing and positioning, improves the use effect of the closing strip at night, and meets the user's decoration and lighting needs. By providing the transparent structural member 4, the light of the light-emitting element 3 installed in the installation cavity 23 can be emitted more transparently and directly, without bypassing other obstructions, thereby enhancing the light-emitting effect. The transparent structural member 4 can also effectively seal the opening of the installation cavity 23 to prevent dust from entering the cavity and protect the light-emitting element 3 from being polluted. The control circuit of the LED light strip can be integrated inside the closing strip body 2. The control circuit of the LED light strip can use a common control circuit on the market, which is generally integrated with a microprocessor and related electronic components, as long as it can control the light emitting mode and brightness of the LED light strip.

[0055] Furthermore, the sealing strip body 2 provided in this embodiment can be an aluminum alloy structural part, such as an aluminum alloy profile. Such a configuration utilizes the characteristics of aluminum alloy with strong corrosion resistance and high heat dissipation efficiency, so that the sealing strip has a long service life and low maintenance cost.

[0056] The retractable dado closing strip provided in the present embodiment can easily adapt to walls of different thicknesses because the closing strip body 2 can be retracted along the slide rail 1, thereby greatly improving the application range and flexibility of the dado closing strip and ensuring the accuracy and aesthetics of the installation. The retractable mechanism has a simple structure, which simplifies the installation and disassembly process and reduces construction time and labor costs. For the construction and decoration industry, this means faster project progress and higher construction efficiency.

[0057] Example 2

[0058] This embodiment provides a wall structure, such as Figure 6 As shown, the wall 100 includes a first surface layer 200 fixedly mounted on the wall 100. The first surface layer 200 is located above the wall skirt. The first surface layer 200 can generally be a coating material such as paint, wallpaper, or wall cloth. The retractable wall skirt closing strip provided in Example 1 is installed on the first surface layer 200, that is, the slide rail 1 can be fixedly connected to the first surface layer 200.

[0059] Figure 6Between the rightmost side of the middle closing strip body 2 and the wall 100, and below the retractable dado closing strip are the base layer 400 and the second surface layer 300. During construction, the base layer 400 can be an adhesive layer, a base layer or a dry-hanging keel layer, etc., and the second surface layer 300 can be wall tiles, stones, glass, decorative panels, etc.

[0060] In this embodiment, the relative positions of the closing strip body 2 and the slide rail 1 can be adjusted so that the retractable dado closing strip adapts to the thickness of the base layer 400 and the second surface layer 300, thereby ensuring the accuracy and aesthetics of the installation.

[0061] The above description is only a preferred embodiment of the present invention and is 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. A retractable wall skirt closing strip, characterized in that: It comprises a slide rail (1) and a closing strip body (2) slidably connected to the slide rail (1), wherein the closing strip body (2) moves closer to or farther from a wall along the slide rail (1).

2. A retractable wall skirt closing strip according to claim 1, characterized in that: The slide rail (1) comprises a mounting plate (11) and a track portion (12) fixedly connected to the mounting plate (11); the mounting plate (11) is used to be connected to a wall; the track portion (12) protrudes from the mounting plate (11); and the track portion (12) is used to guide the closing strip body (2) to approach or move away from the wall.

3. A retractable wall skirt closing strip according to claim 2, characterized in that: The mounting plate (11) and the track portion (12) are connected to form a Γ-shaped structure.

4. The retractable wall skirt closing strip according to claim 2, characterized in that: A limiting protrusion (13) is provided at one end of the track portion (12) away from the mounting plate (11), and the limiting protrusion (13) is used to limit the closing strip body (2) from continuing to move in a direction away from the mounting plate (11).

5. The retractable wall skirt closing strip according to claim 4, characterized in that: One end of the closing strip body (2) close to the track portion (12) is constructed as an open moving cavity (21), and a stopper (22) is provided at the open end of the moving cavity (21) close to the track portion (12). The stopper (22) cooperates with the limiting protrusion (13) to limit the closing strip body (2) from continuing to move in a direction away from the mounting plate (11).

6. The retractable wall skirt closing strip according to claim 5, characterized in that: The number of the limiting protrusions (13) is two, and the number of the corresponding stoppers (22) is also two. The limiting protrusions (13) are symmetrically arranged at the upper and lower ends of the track portion (12).

7. The retractable wall skirt closing strip according to claim 1, characterized in that: The closing strip body (2) is provided with a mounting cavity (23), and a light-emitting element (3) is mounted in the mounting cavity (23).

8. The retractable wall skirt closing strip according to claim 7, characterized in that: One end of the installation cavity (23) is an open structure, and a transparent structural component (4) is installed at the open end of the installation cavity (23).

9. A retractable wall skirt closing strip according to any one of claims 1 to 8, characterized in that: The closing strip body (2) is an aluminum alloy structural part.

10. A wall structure, comprising a wall (100), characterized in that: It also comprises a retractable wall skirt closing strip as described in any one of claims 1 to 8, wherein the slide rail (1) is fixedly connected to the wall (100).

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