CN215331173U

CN215331173U - Solid wood composite floor with fastening installation mechanism

Info

Publication number: CN215331173U
Application number: CN202121164082.5U
Authority: CN
Inventors: 葛顺和; 葛舰
Original assignee: JIANGSU SHENGYU FLOORING CO Ltd
Current assignee: JIANGSU SHENGYU FLOORING CO Ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-28
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a solid wood composite floor with a fastening and mounting mechanism, which comprises a floor main body, a lock pin and a spring, wherein the left side of the floor main body is provided with a rabbet, a strip-shaped groove and a guide table, the right end of the floor main body is provided with a tongue matched with the rabbet structure, the bottom surface of the tongue is provided with a limiting lock hole matched with the lock pin, the lower part of the strip-shaped groove is provided with a first positioning groove matched with the spring, the lower part of the lock pin is provided with a second positioning groove matched with the spring, the lock pin is slidably mounted on the guide table, and the upper end and the lower end of the spring are respectively mounted in the second positioning groove and the first positioning groove. The tongue-and-groove, the tongue-and-groove and each inclined plane of the solid wood composite floor adopt a plane processing mode, so that the processing difficulty and the processing cost are reduced, and simultaneously, higher processing precision is obtained, so that the two floor main bodies are easier to be installed in a matching way.

Description

Solid wood composite floor with fastening installation mechanism

The technical field is as follows:

the utility model belongs to the technical field of floors, and particularly relates to a solid wood composite floor with a fastening and mounting mechanism.

Background art:

the hasp floor (also called mandarin duck detains) this knot type combination closely, has overcome most of floors and has received the change in-process of external cold and hot do and wet, the crack that produces, warpage bulge scheduling problem, at the in-process of mating formation, thoroughly exempt from the nail, exempt from to glue, exempt from fossil fragments, directly lay in ground, saved the room height to can reuse dismouting utilization, economical and practical. But current hasp floor is because it is spacing to contact through unevenness rabbet face and tongue, consequently is provided with a plurality of arc surfaces usually to realize that the two normal running fit is fixed, so present hasp structure processing is comparatively complicated, also higher to the machining precision requirement simultaneously, otherwise is difficult to two floors and carries out the installation of tight silk seam.

The utility model content is as follows:

the technical problem to be solved by the utility model is as follows: the solid wood composite floor with the fastening and installing mechanism is simple to process and firm to install.

In order to solve the technical problems, the utility model is realized by the following technical scheme: a solid wood composite floor with a fastening installation mechanism comprises a floor main body, a lock pin and a spring, wherein a tongue-and-groove, a strip-shaped groove and a guide table are arranged on the left side of the floor main body, a tongue matched with the tongue-and-groove structure is arranged at the right end of the floor main body, a limiting lock hole matched with the lock pin is arranged on the bottom surface of the tongue, a first positioning groove matched with the spring is arranged on the lower portion of the strip-shaped groove, a second positioning groove matched with the spring is arranged on the lower portion of the lock pin, the lock pin is slidably installed on the guide table, and the upper end and the lower end of the spring are respectively installed in the second positioning groove and the first positioning groove.

Preferably, the edge of the tongue-and-groove is provided with a first inclined surface structure, and the rear end of the tongue is provided with a second inclined surface structure matched with the first inclined surface structure.

Preferably, the right end face of the strip-shaped groove exceeds the right end face of the rabbet by 3-5 cm.

Preferably, the front end of the tongue is provided with a third inclined surface.

Preferably, the top of the lock pin is provided with a spherical structure.

Compared with the prior art, the utility model has the advantages that: when the solid wood composite floor is used, the tongue and groove of the left floor main body is pressed on the lock pin of the right floor main body and is compressed downwards, the left floor main body is pushed rightwards at the moment, the tongue and groove of the left floor main body is embedded into the groove and groove of the right floor main body, after the two floor main bodies are tightly attached, the lock pin can be pushed into the limiting lock hole under the action of spring force, the degree of freedom of the left and right movement of the floor main bodies is limited by the lock pin at the moment, the degree of freedom of the up and down movement of the floor main bodies is limited by the contact surface of the tongue and groove, and further the firmness of the installation and matching of the floor main bodies is ensured.

Description of the drawings:

the utility model is further described below with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to specific embodiments below:

as shown in fig. 1, the solid wood composite floor with the fastening and mounting mechanism comprises a floor main body 1, a lock pin 2 and a spring 3, wherein a rabbet 11, a strip-shaped groove 13 and a guide table 18 are arranged on the left side of the floor main body 1, a tongue 14 structurally matched with the rabbet 11 is arranged at the right end of the floor main body 1, a limiting lock hole 17 matched with the lock pin 2 is arranged on the bottom surface of the tongue 14, a first positioning groove matched with the spring 3 is arranged at the lower part of the strip-shaped groove 13, a second positioning groove matched with the spring 3 is arranged at the lower part of the lock pin 2, the lock pin 2 is slidably mounted on the guide table 18, and the upper end and the lower end of the spring 3 are respectively mounted in the second positioning groove and the first positioning groove.

In practical use, in order to facilitate the tongue 14 of one floor main body 1 to be easily inserted into the tongue 11 of another floor main body 1, the edge of the tongue 11 is provided with a first inclined surface structure, the rear end of the tongue 14 is provided with a second inclined surface structure 16 matched with the first inclined surface structure, and the front end of the tongue 14 is provided with a third inclined surface 15.

The right end face of the strip-shaped groove 13 exceeds the right end face of the tongue-and-groove 11 by 3-5 cm, and the length of the tongue 14 can be shortened by adopting the structure, so that the use strength and the service life of the tongue 14 and the floor main body 1 are improved.

The top of the lock pin 2 is arranged to be of a spherical structure, and by adopting the design structure, after the two floor main bodies 1 are tightly attached and installed, the top of the lock pin 2 can be easily embedded into the limiting lock hole 17.

When in use, the tongue 14 of the left floor main body 1 presses on the lock pin 2 of the right floor main body 1 and compresses downward, at this time, the left floor main body 1 is pushed rightward, the tongue 14 of the left floor main body 1 is embedded into the tongue-and-groove 11 of the right floor main body 1, when the two floor main bodies 1 are tightly jointed, under the action of the elastic force of the spring 3, the lock pin 2 can be pushed into the limit lock hole 17, at the moment, the lock pin 2 limits the freedom degree of the left-right movement of the floor main body 1, and the contact surface of the tongue 14 and the tongue-and-groove 11 restricts the freedom of the up-and-down movement of the floor main body, further ensuring the firmness of the installation and matching of the floor main body 1, reducing the processing difficulty and the processing cost by adopting a plane processing mode for the tongue-and-groove 14, the tongue-and-groove 11 and each inclined plane of the solid wood composite floor, and meanwhile, higher processing precision is obtained, so that the two floor main bodies 1 can be matched and installed more easily.

It is to be emphasized that: it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a solid wood composite floor with fastening installation mechanism which characterized in that: the floor comprises a floor main body (1), a lock pin (2) and a spring (3), wherein a tongue-and-groove (11), a strip-shaped groove (13) and a guide table (18) are arranged on the left side of the floor main body (1), a tongue (14) structurally matched with the tongue-and-groove (11) is arranged at the right end of the floor main body (1), a limiting lock hole (17) matched with the lock pin (2) is formed in the bottom surface of the tongue (14), a first positioning groove matched with the spring (3) is formed in the lower portion of the strip-shaped groove (13), a second positioning groove matched with the spring (3) is formed in the lower portion of the lock pin (2), the lock pin (2) is slidably mounted on the guide table (18), and the upper end and the lower end of the spring (3) are respectively mounted in the second positioning groove and the first positioning groove.

2. The solid wood composite floor with fastening and mounting mechanism as claimed in claim 1, wherein: the edge of the rabbet (11) is provided with a first inclined surface structure, and the rear end of the tongue (14) is provided with a second inclined surface structure (16) matched with the first inclined surface structure.

3. The solid wood composite floor with fastening and mounting mechanism as claimed in claim 1, wherein: the right end face of the strip-shaped groove (13) exceeds the right end face of the rabbet (11) by 3-5 cm.

4. The solid wood composite floor with fastening and mounting mechanism as claimed in claim 1, wherein: the front end of the tongue (14) is provided with a third inclined plane (15).

5. The solid wood composite floor with fastening and mounting mechanism as claimed in claim 1, wherein: the top of the lock pin (2) is of a spherical structure.