Formaldehyde-free solid wood composite floor with splicing function

Abstract

The utility model discloses a formaldehyde-free solid wood composite floor with a splicing function, the formaldehyde-free solid wood composite floor with the splicing function comprises a solid wood floor main body, a compensation structure and a locking and fixing structure, and the locking and fixing structure is arranged at the position B of the spliced floor; the locking and fixing structure can enable the splicing floor B and the T-shaped splicing bulge to be locked and fixed; in order to solve the problem that in the prior art, after a common solid wood floor is used for a long time, in humid weather, the solid wood floor absorbs moisture in air and accordingly expands and bulges, a compensation structure is designed, the expansion part can be effectively buffered and compensated through the compensation structure, and the service life of the solid wood floor is prolonged. And a locking and fixing structure is designed, locking and fixing can be conducted after splicing is conducted through the locking and fixing structure, separation and recycling can be conveniently conducted in the later period, and more environment friendliness is achieved.

Description

Technical Field

[0001] This application relates to the technical field of solid wood floors, in particular to a formaldehyde-free solid wood composite floor with a splicing function. Background Art

[0002] Solid wood floors are completely made of natural wood without adding any artificial materials. It has the texture of natural wood growth, is a poor conductor of heat, can play a role in keeping warm in winter and cool in summer, and is an ideal material for floor decoration in bedrooms, living rooms, studies, etc.

[0003] In the existing patent document "CN218912089U Spliced Floor", a spliced floor is disclosed. Although the floor in the above technical solution can be spliced and combined, in humid weather, the solid wood floor is prone to expand after absorbing water vapor for a long time, resulting in the floor bulging, and usually glue is used for fixation, which is not convenient for disassembly and recycling in the later stage;

[0004] That is, the existing technology has the following technical problems: ordinary floors are prone to expand and bulge after absorbing water vapor for a long time in humid weather. Therefore, a formaldehyde-free solid wood composite floor with a splicing function is proposed for the above problems. Summary of the Invention

[0005] In this embodiment, a formaldehyde-free solid wood composite floor with a splicing function is provided to solve the problem that ordinary floors in the existing technology are prone to expand and bulge after absorbing water vapor for a long time in humid weather.

[0006] According to one aspect of the present application, a formaldehyde-free solid wood composite floor with a splicing function is provided, and the formaldehyde-free solid wood composite floor with a splicing function includes:

[0007] A solid wood floor main body, the solid wood floor main body includes splicing floor A and splicing floor B, and splicing floor A and splicing floor B can be spliced and combined;

[0008] A compensation structure, the compensation structure is arranged at the solid wood floor main body, and the compensation structure can be elastically deformed;

[0009] A locking and fixing structure, the locking and fixing structure is arranged at splicing floor B, and the locking and fixing structure can lock and fix splicing floor B and the T-shaped splicing protrusion.

[0010] Furthermore, a T-shaped splicing protrusion is arranged at one side edge of splicing floor A.

[0011] Furthermore, a T-shaped groove is arranged at one side edge of splicing floor B.

[0012] Further, both the splicing floor A and the splicing floor B are made of solid wood materials.

[0013] Further, the compensation structure includes a positioning rod, a rubber cushion plate, and a buffer spring. There is a gap at the main body of the solid wood floor, and a rubber cushion plate is fixedly arranged at the gap of the main body of the solid wood floor.

[0014] Further, a number of positioning rods are fixedly connected to the side wall of the gap of the main body of the solid wood floor. A number of the positioning rods all penetrate through the rubber cushion plate, and a number of the positioning rods are inserted into the interior of the main body of the solid wood floor and are slidably matched with the main body of the solid wood floor.

[0015] Further, one end of the positioning rod is fixedly connected to one end of the buffer spring, and the other end of the buffer spring is fixedly connected to the main body of the solid wood floor.

[0016] Further, the locking and fixing structure includes a circular hole, a locking block, a locking groove, an expansion sleeve, and a round rod. The circular hole is arranged at the splicing floor B, and an expansion sleeve is fixedly arranged at the inner wall of one end of the circular hole.

[0017] Further, a number of locking blocks are slidably arranged at one side of the splicing floor B. The right end of the locking block extends into the circular hole, and the right end of the locking block is arc-shaped.

[0018] Further, a locking groove is arranged at the side of the splicing floor A.

[0019] Through the above embodiments of the present application, the compensation structure can effectively play a role in buffering and compensating the expanded part, avoiding bulging caused by expansion. Further, in order to solve the problems in the prior art that ordinary splicing floors are adhesively fixed with glue, which requires a long time for curing and is difficult to recycle, the present application designs a locking and fixing structure. Through the locking and fixing structure, it can be locked and fixed after splicing, and it is convenient for later separation and recycling, which is more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0022] Figure 2 It is a schematic diagram of the sectional structure of an embodiment of the present application;

[0023] Figure 3 Schematic diagram of the upward view of an embodiment of the present application.

[0024] In the figure:

[0025] Solid wood floor main body 1, splicing floor A 101, splicing floor B 102, T-shaped splicing protrusion 103, T-shaped groove 105;

[0026] Compensation structure 2, positioning rod 201, rubber cushion plate 202, buffer spring 203;

[0027] Locking and fixing structure 3, circular hole 301, locking block 302, locking groove 303, expansion sleeve 304;

[0028] Round rod 4. Detailed implementation manners

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily need to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances for the embodiments of the present application described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0031] In the present application, the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation.

[0032] Moreover, in addition to being used to indicate orientation or positional relationship, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to the specific circumstances.

[0033] In addition, the terms "installed", "set", "provided with", "connected", "linked", "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two devices, components or parts. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0034] Please refer to Figures 1 - 3 as shown in the figure, a formaldehyde-free solid wood composite floor with a splicing function, the formaldehyde-free solid wood composite floor with a splicing function includes:

[0035] A solid wood floor main body 1, the solid wood floor main body 1 includes a splicing floor A101 and a splicing floor B102, and the splicing floor A101 and the splicing floor B102 can be spliced and combined;

[0036] A compensation structure 2, the compensation structure 2 is arranged at the solid wood floor main body 1, and the compensation structure 2 can be elastically deformed;

[0037] A locking and fixing structure 3, the locking and fixing structure 3 is arranged at the splicing floor B102, and the locking and fixing structure 3 can lock and fix between the splicing floor B102 and the T-shaped splicing protrusion 103;

[0038] Through the above technical solution, the compensation structure 2 can effectively buffer and compensate the expanded part, avoiding bulging caused by expansion. Further, in order to solve the problems in the prior art that ordinary splicing floors are adhesively fixed with glue, which requires a long time to cure and is difficult to recycle, the present application designs a locking and fixing structure 3. Through the locking and fixing structure 3, it can be locked and fixed after splicing, and it is convenient for later separation and recycling, which is more environmentally friendly;

[0039] A T-shaped splicing protrusion 103 is arranged at one side edge of the splicing floor A101.

[0040] A T-shaped groove 104 is provided at one side edge of the splicing floor B102. With this technical solution, when the splicing floor A101 and the splicing floor B102 need to be spliced and combined, the T-shaped splicing protrusion 103 can be inserted into the T-shaped groove 104, so as to realize the splicing and combining function between the splicing floor A101 and the splicing floor B102;

[0041] Both the splicing floor A101 and the splicing floor B102 are made of solid wood materials;

[0042] The compensation structure 2 includes a positioning rod 201, a rubber cushion plate 202 and a buffer spring 203. A gap is provided in the solid wood floor main body 1, and a rubber cushion plate 202 is fixedly provided at the gap of the solid wood floor main body 1;

[0043] A plurality of positioning rods 201 are fixedly connected to the side wall of the gap of the solid wood floor main body 1. A plurality of the positioning rods 201 all penetrate through the rubber cushion plate 202, and a plurality of the positioning rods 201 are all inserted into the solid wood floor main body 1 and are slidably matched with the solid wood floor main body 1;

[0044] One end of the positioning rod 201 is fixedly connected to one end of the buffer spring 203, and the other end of the buffer spring 203 is fixedly connected to the solid wood floor main body 1. With this technical solution, through the setting of the compensation structure 2, after the solid wood floor main body 1 expands, the deformation of the rubber cushion plate 202 can play a role of buffering and compensation, thereby reducing the bulging phenomenon caused by expansion;

[0045] The locking and fixing structure 3 includes a circular hole 301, a locking block 302, a locking groove 303, an expansion sleeve 304 and a round rod 4. The circular hole 301 is provided in the splicing floor B102, and an expansion sleeve 304 is fixedly provided on the inner wall of one end of the circular hole 301;

[0046] A plurality of locking blocks 302 are slidably provided at one side of the splicing floor B102. The right end of the locking block 302 extends into the circular hole 301, and the right end of the locking block 302 is arc-shaped;

[0047] A locking groove 303 is provided at the side of the splicing floor A101. Through this technical solution, after the splicing floor A101 and the splicing floor B102 are spliced and combined, the round rod 4 is inserted into the circular hole 301. As the round rod 4 is inserted, the front end of the round rod 4 will squeeze the arc end of the locking block 302, thereby pushing the locking block 302 to move leftward, so that the left end of the locking block 302 is inserted into the locking groove 303 to achieve the function of locking and fixing. When the round rod 4 is inserted into the expansion sleeve 304, the round rod 4 is fixed in the splicing floor B102 through the expansion sleeve 304 to achieve the work of fixing the round rod 4. Through this technical solution, the splicing floor A101 and the splicing floor B102 can be locked and fixed after being spliced and combined. And when recycling is needed later, by knocking one end of the round rod 4, the round rod 4 is loosened from the expansion sleeve 304, and the round rod 4 is taken out, so that the locking block 302 can be unlocked, and then the splicing floor A101 and the splicing floor B102 can be separated, which is convenient for later recycling.

[0048] The above are only the preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. 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.

Claims

1. A formaldehyde-free solid wood composite floor with splicing function, characterized by: The formaldehyde-free solid wood composite floor with splicing function includes: A solid wood floor main body (1), the solid wood floor main body (1) comprising a spliced ​​floor A (101) and a spliced ​​floor B (102), the spliced ​​floor A (101) and the spliced ​​floor B (102) being splicable and combined; A compensation structure (2), the compensation structure (2) being arranged on the solid wood floor main body (1), and the compensation structure (2) being capable of telescopic deformation; A locking and fixing structure (3), wherein the locking and fixing structure (3) is arranged at the splicing floor B (102), and the locking and fixing structure (3) can lock and fix the splicing floor B (102) and the T-shaped splicing protrusion (103).

2. The formaldehyde-free solid wood composite floor with splicing function according to claim 1, characterized in that: A T-shaped splicing protrusion (103) is provided on one side edge of the splicing floor A (101).

3. The formaldehyde-free solid wood composite floor with splicing function according to claim 1, characterized in that: A T-shaped groove (104) is provided on one side edge of the spliced ​​floor panel B (102).

4. The formaldehyde-free solid wood composite floor with splicing function according to claim 1, characterized in that: The spliced ​​floor A (101) and the spliced ​​floor B (102) are both made of solid wood material.

5. The formaldehyde-free solid wood composite floor with splicing function according to claim 1, characterized in that: The compensation structure (2) comprises a positioning rod (201), a rubber pad (202) and a buffer spring (203); a gap is provided at the solid wood floor body (1); and the rubber pad (202) is fixedly provided at the gap of the solid wood floor body (1).

6. The formaldehyde-free solid wood composite floor with splicing function according to claim 5, characterized in that: A plurality of positioning rods (201) are fixedly connected to the side walls of the gap of the solid wood floor body (1); the plurality of positioning rods (201) all penetrate the rubber pad (202); the plurality of positioning rods (201) are all inserted into the interior of the solid wood floor body (1) and are slidably matched with the solid wood floor body (1).

7. The formaldehyde-free solid wood composite floor with splicing function according to claim 5, characterized in that: One end of the positioning rod (201) is fixedly connected to one end of a buffer spring (203), and the other end of the buffer spring (203) is fixedly connected to the solid wood floor body (1).

8. The formaldehyde-free solid wood composite floor with splicing function according to claim 1, characterized in that: The locking and fixing structure (3) comprises a circular hole (301), a locking block (302), a locking groove (303), an expansion sleeve (304) and a round rod (4); the circular hole (301) is arranged at the splicing floor B (102); and an expansion sleeve (304) is fixedly arranged on the inner wall of one end of the circular hole (301).

9. The formaldehyde-free solid wood composite floor with splicing function according to claim 8, characterized in that: A plurality of locking blocks (302) are slidably arranged at one side of the spliced ​​floor B (102), and the right end of the locking block (302) extends into the circular hole (301), and the right end of the locking block (302) is arc-shaped.

10. The formaldehyde-free solid wood composite floor with splicing function according to claim 8, characterized in that: The side edge of the spliced ​​floor panel A (101) is provided with a locking groove (303).

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