JP3084752U - Wood floor slab joint structure - Google Patents

Abstract

(57) [Summary] [Problem] To provide a wooden floorboard joint structure which can stably fix a floorboard and can be easily attached and detached. SOLUTION: A fitting ridge 11 and a fitting groove 13 are provided on the side surface of a wooden floor plate 10, and a fitting mass 21 and a fitting groove 23 are provided on both sides of a joint seat 20, respectively. Is provided with three hooks 24, 27, and 28 projecting upward, and a plurality of pin hooks 40 are provided so as to be sandwiched and fixed between the plurality of joint seats 20.
Respectively, are fitted and fixed across the surface of the joint seat 20, and the joint surface between the two adjacent wooden floorboards 10 and the joint surface between the two adjacent joint seats 20 intersect. In this way, the main body of the wooden floorboard 10 presses the joining position of the two adjacent joining seats 20 downward.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a joining structure of a wooden floorboard, in particular, a structure in which a pin hook is sandwiched between two adjacent joining seats and fixed, and a hook provided on the joining seat and a groove of a bottom portion of the wood floorboard are fitted. The present invention relates to a joint structure which can be easily attached and detached at the time of operation and can be securely fixed to prevent floating of a floor plate, and at the same time, a pad provided on the bottom of the joint plate has a vibration absorbing and soundproofing effect.

[0002]

[Prior art]

 In general, there are many options for carpeting, tiles, and wooden floorboards when decorating the ground. When using carpets, there are drawbacks such as difficulty in cleaning, and when using plastic floorboards, they are easily deformed by being stepped on due to the material, etc. When viewed, wooden floorboards are not easily deformed and are easy to clean, and have become very popular in recent years. In installing such a wooden floorboard of a known structure, a wooden board is first made by driving a nail into a concrete ground, and then a wooden floorboard is adhered thereon.

[0003]

[Problems to be solved by the invention]

 However, as described above, wooden floorboards require a great deal of labor and effort in installation, and the seams of the completed floorboards are likely to be deformed due to pressing, etc. Has also been affected. Therefore, in order to provide a stable fixing of the floorboard which is easy to attach and detach, the wooden floorboard joint structure of the present invention is provided.

[0004]

[Means for Solving the Problems]

 It is mainly composed of a wooden floorboard, a joint seat, a soft pad, and an elastic pin hook. A structure such as a fitting edge and a fitting groove is provided on the side surface of the wooden floorboard, and the joint seat is made of a plastic material. The joint seat is provided with a structure such as a fitting block and a fitting groove on both sides of the joint seat, and a first hook protruding upward is provided at the center of the surface of the joint seat. On both sides of the first hook, second and third hooks which are parallel to each other are provided, and a plurality of pin hooks having elasticity are sandwiched and fixed between the plurality of joining seats, and the plurality of wooden floor boards are respectively fixed. The wooden floorboard is fitted over the surface fitting position of the joint seat, and the joining surface between the two adjacent wooden floorboards intersects with the joining surface between the two adjacent joint seats. The main body is fixed stably, and the two adjacent The joint position of the joints to be joined is suppressed downward, so that a phenomenon such as the floor plate being lifted by pressing between the two joint seats does not occur. Pads provide floorboard displacement prevention, soundproofing, and vibration absorption effects, while at the same time ensuring floorboard life.

[0005]

[Embodiment of the invention]

 As shown in the figures, the present invention mainly includes a wooden floor plate 10, a joint seat 20, a soft pad 30, and a pin hook 40 having elasticity.

[0006] The wooden floorboard 10 is a block made of rectangular wood, and one set of long sides and short sides of two adjacent long sides and short sides is provided with a mating convex edge 11 respectively. The other set of long sides and short sides are provided with fitting grooves 13 respectively, so that two adjacent wooden floor boards 10 are fitted to each other to be integrated, A first fitting groove 14 is provided at a bottom of a side surface of the fitting groove 13, and a second fitting groove 12 is provided at a bottom of a side surface of the fitting edge 11 having a long side. At an appropriate position on the bottom of the wooden floor plate 10, a first hook hooking groove 17 and a second hook hooking groove 18 are provided in parallel.

The joint seat 20 is made of a plastic material, is a multilayer, substantially rectangular joint seat, and a plurality of support plates 29 are provided in a hollow seat inside the layer of the joint seat 20. A fitting mass 21 and a fitting groove 23 are protrudingly provided on both short sides on both sides of the joining seat 20, and the five contact sections 20 are mutually fitted and assembled to form a long track-shaped plate fixing structure. (See FIG. 9). Further, in fixing between the two adjacent joint seats 20, a structure is provided that does not shift or loosen from side to side. A projecting first hook 24 is provided at the center of the joint seat 20. On both sides of the upper portion of the first hook 24, the first hook 24 is located between the first fitting groove 14 of the wooden floorboard 10 and the second fitting groove 12 of another wooden floorboard 10. On both sides of the hook 24, a parallel second hook 27 and a third hook 28 are provided, so that the second hook 27 is fitted into the first fitting groove 17 on the bottom surface of the wooden floor plate 10, In contrast, the third hook 28 is fitted into the first fitting groove 18 on the bottom surface of the wooden floorboard 10. Thus, for example, when the wooden floorboard 10 has to be cut in accordance with the wall surface, the wooden floorboard 10 to be cut is securely fitted between the first hook 24 and the third hook 28 above the joint seat 20. (See FIG. 8), the wooden floorboard 10 thus cut does not need to be separately fixed by sticking or the like.

The soft pad 30 is a pad made of a soft foam material which is fixed to the bottom surface of the joint seat 20 by adhering or the like, and absorbs vibration, and provides soundproofing and anti-slip effects.

The elastic pin hook 40 is a goat horn-shaped metal hook, and is sandwiched between the hollow seats of two opposed joint seats 20 (see FIGS. 4, 7, and 8). The pin hooks 40 are provided between the plurality of joint seats 20 to provide an operation of pressing the joint seats 20 together with elasticity to fix the joint seats 20 together, and are provided in the hollow seat body of the joint seat 20. When the pin hooks 40 are opened and installed between the plurality of support plates 29, the function of appropriately fixing the two support plates 29 on the left and right sides of the adjacent joint seat 20 on both sides is provided (see FIG. 4). The user is prevented from being damaged by excessively pulling the pin hook 40. In the present invention, a plurality of pin hooks 40 are sandwiched and fixed between the plurality of facing joint seats 20 to provide a long track-like floor plate fixing structure (see FIG. 9). The plurality of wooden floor boards 10 are all fitted and fixed across the upper surface of the joint seat 20, that is, the joint surface between the two adjacent wooden floor boards 10 is between the two adjacent joint seats 20. The middle of the short side of the wooden floorboard 10 is stably applied with downward pressure to the joining position of the two adjacent joining seats 20 (see FIGS. 7 and 8). The floorboard structure is more stably fixed, and the wooden floorboard 10 or the joint seat 20 does not jump upward by pressing each other.

In the features of the structure of the present invention and the actual use, first, a plurality of joint seats 20 to which the soft pads 30 are adhesively fixed are fitted and fixed to assemble a long track-shaped floor plate fixing structure. Two pin hooks 40 are sandwiched and fixed between the hollow seat bodies of the two adjacent joint seats 20 to be tightly integrated, and a fitting structure is provided between the two adjacent joint seats 20. Therefore, it is possible to prevent the situation such as moving to the left or right and becoming unstable. Further, the plurality of wooden floor boards 10 are sequentially fitted in correspondence with the first, second, and third hooks 24, 27, and 28 on the surface of the joint seat 20, so that a nail or an adhesive material is not required for joining. .

[0011]

[Effect of the invention]

 According to the present invention, since it does not require nails or adhesives during assembly, it is easy to implement, saves time and labor, and at the same time provides soundproofing, vibration absorption and slippage prevention effects, and is directly connected to the ground. Numerous objectives were achieved, such as better ventilation and non-contact, ensuring the life of the floorboard.

[Brief description of the drawings]

FIG. 1 is a structural exploded view of the present invention.

FIG. 2 is an overhead view of the joint seat of the present invention.

FIG. 3 is a side cross-sectional view when the bonding seat bottom layer of FIG. 1 is bonded to a soft pad.

FIG. 4 is an explanatory view of fitting and assembling two adjacent joint seats in the present invention, showing a state in which a pin hook having two elastic members is sandwiched and fixed between two opposed joint seats.

FIG. 5 is a side view of FIG. 1;

FIG. 6 is an overhead view of FIG. 1;

FIG. 7 is an explanatory view of the assembling operation of the wooden floorboard and the joint seat of the present invention.

FIG. 8 is a side view of the assembled structure of the wooden floorboard and the joint seat of the present invention.

FIG. 9 is a perspective view showing an assembled structure of the wooden floorboard and the joint seat of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Wooden floor board 11 Fitting convex edge 12 Second fitting groove 13 Fitting concave groove 14 First fitting groove 17 First hook hanging groove 18 Second hook hanging groove 20 Joint seat 21 Fitting mass 23 Fitting groove 24 First One hook 27 Second hook 28 Third hook 29 Support plate 30 Soft pad 40 Pin hook having elasticity

Claims (3)

[Utility model registration claims] 1. A joint structure of a wooden floorboard comprising a wooden floorboard, a joint seat, a soft pad, and an elastic pin hook, wherein a pair of adjacent long sides and short sides are respectively fitted with protruding edges. In addition, a second fitting groove is provided on the bottom portion in parallel with the long side, and another pair of adjacent long sides and short sides respectively have fitting contact grooves, A first fitting groove is provided at a bottom portion in parallel with the long side, and a wood floor plate in which first and second hook hooking grooves are respectively installed in parallel at a bottom portion of the wood floor plate main body, It is a seat made of a layer of plastic material, a plurality of support plates are provided inside the hollow seat inside, and a fitting contact mass and a fitting contact groove are provided on both sides facing each other. Two adjacent joint seats are fitted to each other to complete a long track-like floor plate fixing structure, A first hook protrudes from the center of the surface, and a second hook is provided on both sides of the first hook in parallel with the first hook hook groove and the second hook hook groove of the wooden floor plate, respectively. A bonding seat having a third hook, a soft pad of foam material adhered to the bottom surface of the bonding seat, and a metal hook having a goat-like shape and elasticity, and two adjacent hooks. A pin hook which is pressed by a support plate between the joint seats and is fixedly sandwiched by the joint seats to provide a fixing action, wherein the pin hooks having a plurality of elasticities are sandwiched between the plurality of joint seats. And the plurality of wooden boards are respectively fitted over the surfaces of the joint seats, and a joining surface of the two adjacent wooden floorboards and a joining surface between the two adjacent joint seats intersect with each other. The wooden floorboard body is cheap The two joint surfaces located adjacent the junction seat and pressure, bonding structure of the wood floor, characterized in that it is certainly fixed by. 2. The wooden floorboard joining structure according to claim 1, wherein the second hook on the surface of the joint seat is fitted and fixed in a first fitting groove in a bottom portion of the wooden floorboard. 3. The wooden floorboard according to claim 1, wherein the third hook on the surface of the joint seat is fitted and fixed in a second fitting groove in the bottom of another wooden floorboard. Joint structure.