Multi-layer sound insulation floor with corner installation mechanism

Abstract

The utility model discloses a multilayer sound insulation floor with corner mounting mechanisms, which comprises a male plate and a female plate, and is characterized in that the male plate and the female plate are rectangular, and sound insulation compensation mechanisms for improving the sound insulation performance of gaps are arranged at the edges of the male plate and the female plate. The lower sides of the male plate and the female plate are further provided with locking assemblies used for plate splicing. The sound insulation floor is simple in structure and reasonable in design, the effect of actively compensating a gap through the compensation strip when the gap is enlarged due to deformation or internal stress of the floor in the later period is achieved through the sound insulation compensation mechanism, the continuity of the sound insulation effect and the attractiveness of the gap are guaranteed, and the service life of the sound insulation floor is prolonged. The service life of the sound insulation floor is remarkably prolonged, the use cost of the sound insulation floor is remarkably improved, meanwhile, rapid locking and positioning between the male plate and the female plate are achieved through the locking assembly, the locking process is synchronous with the butt joint process of the sound insulation compensation mechanism, operation is easy and convenient, and the installation and construction efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of floor sound insulation technology, specifically a multi-layer sound insulation floor with a corner installation mechanism. Background Technology

[0002] With the increasing demands for comfort in living and working environments, as well as the need for sound insulation in certain noisy environments, soundproofing flooring is being used more and more widely in building decoration. Soundproofing flooring effectively enhances the privacy and quietness of a space and is widely used in residences, office buildings, hotels, and other places.

[0003] The shortcomings of existing technology:

[0004] Currently, most common soundproof flooring uses a splicing installation method, relying on locking mechanisms, grooves, or adhesives to fix the panels together. While these installation methods can ensure the flatness and airtightness of the flooring initially, over time, or due to changes in temperature and humidity, as well as internal stress, the flooring is prone to deformation and warping, causing the joint gaps to gradually widen. These gaps not only affect aesthetics but also disrupt the continuity of the sound insulation layer, allowing sound waves to pass through and significantly reducing the sound insulation effect. Utility Model Content

[0005] The purpose of this invention is to provide a multi-layer soundproof floor with a corner mounting mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multi-layer soundproof floor with an edge and corner installation mechanism, comprising a male board and a female board, characterized in that: both the male board and the female board are rectangular, and the edges of the male board and the female board are provided with a sound insulation compensation mechanism for improving the sound insulation performance of the gaps, and the lower side of the male board and the female board is also provided with a locking component for splicing the boards;

[0007] The sound insulation compensation mechanism includes:

[0008] The mounting groove is located at the outer edge of the lower side of the motherboard, and a shelf is horizontally arranged on the motherboard body below the mounting groove.

[0009] The T-shaped slider is movably disposed inside the mounting groove above the shelf. The end of the T-shaped slider is provided with a compensating spring, and the end of the compensating spring is connected to a mounting strip. The mounting strip is provided with a compensating strip for filling the gap between the male plate and the female plate.

[0010] The ground hook is located at the lower edge of the male plate. The upper end of the ground hook has an inclined surface that matches the inclined surface of the T-shaped slider. The layer plate has a through groove for the ground hook to pass through.

[0011] Preferably, the locking assembly comprises:

[0012] A locking spring is provided in the sliding cavity at the lower end of the ground hook. A locking block is connected to the end of the locking spring. One end of the locking block is slidably connected to the sliding cavity and can pop out of the sliding cavity.

[0013] The locking groove is located at the lower edge of the mother plate and its position corresponds to the ground hook. The groove shape of the locking groove matches the locking block.

[0014] Preferably, the number of the ground hooks is 2-4.

[0015] Preferably, the feature is that: a ball bearing for reducing friction is provided on the inclined surface at the upper end of the ground hook.

[0016] Preferably, the compensating strip is made of sound-insulating material.

[0017] Preferably, the outer sides of the male plate and the female plate are wrapped with a rigid shell.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This multi-layer soundproof floor with an edge and corner installation mechanism incorporates a sound insulation compensation mechanism. This mechanism includes an installation groove, a shelf, a T-shaped slider, a compensation spring, an installation strip, a compensation strip, a floor hook, and a through groove. This mechanism enables the floor to actively compensate for gaps caused by deformation or internal stress in the later stages. This ensures the continuity of the sound insulation effect and the aesthetics of the gaps, significantly improving the service life and cost of the soundproof floor.

[0020] This multi-layer soundproof floor with a corner installation mechanism features a locking assembly, including a locking spring, a locking block, and a locking groove. This assembly enables rapid locking and positioning between the male and female panels. The locking process is synchronized with the docking process of the sound insulation compensation mechanism, making operation simple and convenient and significantly improving installation efficiency. Attached Figure Description

[0021] Figure 1 This is a front view schematic diagram of the internal structure of this utility model;

[0022] Figure 2 For the present utility model Figure 1 An enlarged view of point A in the diagram;

[0023] Figure 3 This is a top view of the public plate of this utility model;

[0024] Figure 4This is a bottom view of the mother plate of this utility model;

[0025] Figure 5 A bottom view of the installation of the compensation strip of this utility model;

[0026] Figure 6 This is a schematic diagram showing the connection of the sound insulation compensation mechanism and locking components of this utility model;

[0027] Figure 7 This is a schematic diagram of the splicing of the male and female plates of this utility model.

[0028] In the diagram: 1. Male plate; 2. Female plate; 3. Sound insulation compensation mechanism; 301. Mounting groove; 302. Shelf; 303. T-shaped slider; 304. Compensation spring; 305. Mounting strip; 306. Compensation strip; 307. Ground hook; 308. Through groove; 4. Locking assembly; 401. Locking spring; 402. Locking block; 403. Locking groove. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integrated connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified. Example

[0033] Please see Figure 1-7 As shown, this utility model provides a multi-layer soundproof floor with a corner installation mechanism: a multi-layer soundproof floor with a corner installation mechanism includes a male board 1 and a female board 2. The male board 1 and the female board 2 are made of the same soundproof material and are formed by multi-layer pressing. The male board 1 and the female board 2 are both rectangular. A soundproof compensation mechanism 3 for improving the soundproof performance of gaps is installed at the edges of the male board 1 and the female board 2. A locking component 4 for splicing the boards is also installed on the lower side of the male board 1 and the female board 2.

[0034] The sound insulation compensation mechanism 3 includes a mounting groove 301, a T-shaped slider 303, and a floor hook 307. The mounting groove 301 is located at the outer edge of the lower side of the mother plate 2, and a shelf 302 is horizontally mounted on the mother plate 2 below the mounting groove 301. The T-shaped slider 303 is movably mounted inside the mounting groove 301 above the shelf 302. The upper and lower ends of the T-shaped slider 303 are slidably connected to the mounting groove 301 and the slide groove on the shelf 302 via sliding strips. A compensation spring 304 is connected to the end of the T-shaped slider 303, and an installation strip 305 is connected to the end of the compensation spring 304. A compensation strip 306 for filling the gap between the male plate 1 and the mother plate 2 is installed on the outer side of the installation strip 305. The floor hook 307 is installed at the lower edge of the male plate 1. The upper end of the floor hook 307 has a bevel that matches the bevel of the T-shaped slider 303. A through groove 308 is provided on the shelf 302 for the floor hook 307 to pass through.

[0035] When installing the soundproof flooring, male board 1 and female board 2 should be installed alternately. First, place male board 1 on the ground with the floor hook 307 facing upwards. Then, place the female board 2 with the shelf 302 facing downwards, aligning the through groove 308 with the floor hook 307 of male board 1 and pressing it down. During the pressing of female board 2, the upper end of the floor hook 307 passes through the through groove 308, and its inclined surface first contacts the inclined surface of the T-shaped slider 303. As downward pressure is continuously applied to female board 2, the T-shaped slider 303 begins to move horizontally against the elastic force of the compensating spring 304 under the thrust of the inclined surface of the floor hook 307, until the upper surfaces of female board 2 and male board 1 are completely parallel, and the locking assembly 4 locks in place. The connection between the two floorboards is complete. At this time, the compensating spring 304 remains compressed, and the compensating strip 306 is subjected to a horizontal thrust, which points towards the gap at the joint between male board 1 and female board 2. All male board 1 and female board 2 edges are joined in this manner. If the gap widens due to deformation or internal stress of the floor later, the compensation strip 306 will extend under the action of the compensation spring 304 to maintain the sealing effect between male board 1 and female board 2. When the floor is laid to the edge of a wall or obstacle, male board 1 or female board 2 can be cut according to size requirements.

[0036] The sound insulation compensation mechanism 3 enables the active compensation of gaps caused by deformation or internal stress in the floor later on. This ensures the continuity of sound insulation and the aesthetics of the gaps, significantly improving the service life and cost of the sound insulation floor.

[0037] The locking assembly 4 includes a locking spring 401 and a locking groove 403. The locking spring 401 is installed in the sliding cavity at the lower end of the ground hook 307. One end of the locking spring 401 is fixedly connected to the inner wall of the sliding cavity, and the other end of the locking spring 401 is connected to a locking block 402. One end of the locking block 402 is slidably connected to the sliding cavity and can pop out of the sliding cavity. The locking groove 403 is opened at the lower edge of the female plate 2 and its position corresponds to that of the ground hook 307. The groove shape of the locking groove 403 matches that of the locking block 402. When the locking block 402 is pressed into the locking groove 403, the male plate 1 and the female plate 2 can be locked.

[0038] After the female plate 2 is subjected to downward pressure, it moves downward. The locking block 402 first contacts the lower edge of the female plate 2 and is pressed into the sliding cavity at the lower end of the ground hook 307. As the female plate 2 continues to move downward, when the locking block 402 aligns with the locking groove 403, the locking block 402 quickly springs into the locking groove 403 under the action of the locking spring 401. At this time, the male plate 1 and the female plate 2 are locked at the position of the ground hook 307. The locking components 4 at other positions also take this operation until the male plate 1 and the female plate 2 are completely locked.

[0039] The locking component 4 enables rapid locking and positioning between the male plate 1 and the female plate 2. The locking process is synchronized with the docking process of the sound insulation compensation mechanism 3, making the operation simple and convenient and significantly improving the efficiency of installation and construction.

[0040] The number of ground hooks 307 is 2-4. At least 2 ground hooks 307 are needed to ensure the connection stability on one side. If more than 4 ground hooks 307 are used, the pressing pressure on one side will be greater during installation, and the operation will remain unchanged. In addition, the male plate 1 and the female plate 2 have locking and positioning on all four sides. Therefore, 2 ground hooks 307 are sufficient to ensure the connection strength requirements.

[0041] The upper inclined surface of the ground hook 307 is provided with ball bearings through a ball groove to reduce friction, which facilitates the ground hook 307 to push the T-shaped slider 303 to move horizontally.

[0042] The compensation strip 306 is made of sound insulation material, which can ensure the continuous sound insulation effect of the floor gap.

[0043] The outer sides of male plate 1 and female plate 2 are covered with a rigid shell to improve the installation and connection strength of each component.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-layer soundproof floor with an edge-mounting mechanism, comprising a male board (1) and a female board (2), characterized in that: Both the male plate (1) and the female plate (2) are rectangular. The edges of the male plate (1) and the female plate (2) are provided with a sound insulation compensation mechanism (3) for improving the sound insulation performance of the gaps. The lower side of the male plate (1) and the female plate (2) is also provided with a locking component (4) for splicing the plates. The sound insulation compensation mechanism (3) includes: The mounting groove (301) is located at the outer edge of the lower side of the mother plate (2), and a shelf (302) is horizontally arranged on the main body of the mother plate (2) below the mounting groove (301). T-shaped slider (303), the T-shaped slider (303) is movably disposed inside the mounting groove (301) above the shelf (302), the end of the T-shaped slider (303) is provided with a compensating spring (304), the end of the compensating spring (304) is connected with a mounting strip (305), the mounting strip (305) is provided with a compensating strip (306) for filling the gap between the male plate (1) and the female plate (2). The ground hook (307) is located at the lower edge of the male plate (1). The upper end of the ground hook (307) is provided with an inclined surface that matches the inclined surface of the T-shaped slider (303). The layer plate (302) is provided with a through groove (308) for the ground hook (307) to pass through.

2. The multi-layer soundproof floor with corner mounting mechanism according to claim 1, characterized in that: The locking assembly (4) includes: a locking spring (401), which is disposed in the sliding cavity at the lower end of the ground hook (307), and a locking block (402) is connected to the end of the locking spring (401). One end of the locking block (402) is slidably connected to the sliding cavity and can pop out of the sliding cavity; and a locking groove (403), which is opened at the lower edge of the mother plate (2) and is positioned corresponding to the ground hook (307). The groove shape of the locking groove (403) matches that of the locking block (402).

3. The multi-layer soundproof floor with corner mounting mechanism according to claim 1, characterized in that: The number of the ground hooks (307) is 2-4.

4. The multi-layer soundproof floor with corner mounting mechanism according to claim 1, characterized in that: The upper inclined surface of the ground hook (307) is provided with balls to reduce friction.

5. The multi-layer soundproof floor with corner mounting mechanism according to claim 1, characterized in that: The compensation strip (306) is made of sound-insulating material.

6. The multi-layer soundproof floor with corner mounting mechanism according to claim 1, characterized in that: The outer sides of the male plate (1) and the female plate (2) are covered with a hard shell.

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