Plastic floor convenient to splice

Abstract

The utility model relates to the technical field of plastic floors, in particular to a plastic floor convenient to splice, which comprises a plastic plate body, an upper splicing block, a lower splicing block and a bolt, the top of the lower splicing block is provided with an internal thread pipe, the upper splicing block is provided with a mounting hole, and the bolt can be inserted into the mounting hole and is in threaded connection with the internal thread pipe. The plastic plate further comprises shielding covers matched with the mounting holes, the shielding covers can be bonded with the mounting holes, and fan-shaped notches and first step notches are formed in the four corners of the plastic plate body. The four plastic plate bodies are placed on the lower splicing block, the first step notches abut against the periphery of the lower splicing block, then the upper splicing block is buckled into the first step notches, the bolts are inserted into the inner threaded pipes along the mounting holes, and the bolts are rotated, so that fixation is achieved; according to the structure, the plastic floors do not need to be fixed in an inserted mode, only the four corners of the plastic floors need to abut against each other, installation is easy, and the installation efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic floors, in particular to a plastic floor which is easy to splice. Background Art

[0002] Plastic flooring is a common flooring material, usually used in commercial and industrial places. Due to the large amount of plastic flooring laid, the existing laying method is mostly bonding, which has high cost and is not convenient for installation. It is also troublesome to replace the plastic flooring separately.

[0003] Based on the above problems, the existing patent with publication number CN219887438U discloses a plastic floor that is easy to splice. By setting the corresponding mechanism of the plastic floor, two plastic floors can be quickly spliced, so there is no need to use glue, thereby reducing the use cost of the plastic floor, and facilitating the single replacement of the plastic floor, reducing unnecessary trouble for users.

[0004] However, when implementing the above-mentioned plastic floor that is easy to splice, it is found that there are at least the following problems: when splicing the plastic floor, it is necessary to press the limiting disc, and then align the splicing groove on the plastic floor body with the splicing and insert it, and then the support slide plate is pushed by the push spring to push the support column and the limiting disc to rise, so that the limiting disc enters the limiting slide groove, and then pushes a pair of plastic floor bodies to stick together. In actual use, the splicing is more troublesome. At the same time, multiple limiting discs need to be pressed, and because the plastic floor needs to be spliced ​​on the ground, it is also difficult to align the splicing groove. This leads to the problem that the plastic floor is not easy to install and the installation efficiency is low. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a plastic floor that is easy to splice, which can facilitate the positioning and installation of the plastic floor, so as to solve the problems in the prior art that the splicing is troublesome and the installation efficiency is low during actual use.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the utility model provides a plastic floor that is easy to splice, including: a plastic plate body, an upper splicing block, a lower splicing block and bolts, the top of the lower splicing block is provided with an internal threaded tube, the upper splicing block is provided with a mounting hole, the bolt can be inserted into the mounting hole and threadedly connected with the internal threaded tube, and also includes a shielding cover adapted to the mounting hole, the shielding cover can be bonded to the mounting hole, and fan-shaped notches and first step notches are provided at the four corners of the plastic plate body.

[0009] Optionally, the plastic plate body includes a wear-resistant layer, a moisture-proof layer, a plastic layer and a support layer, the moisture-proof layer is arranged at the bottom of the plastic layer and bonded to the plastic layer, the support layer is bonded to the top of the plastic layer, and the wear-resistant layer is bonded to the top of the support layer.

[0010] Optionally, a positioning column is provided on the lower splicing block, and positioning holes are provided at the four corners of the plastic plate body.

[0011] Optionally, a positioning plug post matched with the positioning post is provided at the bottom of the upper splicing block, and a sliding hole for the positioning post to slide is provided on the positioning plug post.

[0012] Optionally, when the four plastic plates are against each other, both the lower joint block and the upper joint block can be completely embedded in the first step notch.

[0013] Optionally, a rectangular protrusion is provided on one side of the lower assembly block opposite to the upper assembly block, and a second step notch is provided at the four corners of the plastic plate body.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a plastic floor that is easy to splice and has the following beneficial effects:

[0016] 1. The utility model can complete the preliminary positioning by placing four plastic panels on the lower splicing block so that the first step notch abuts against the four sides of the lower splicing block, and then buckles the upper splicing block into the first step notch, and then inserts the bolt into the internal threaded tube along the mounting hole and rotates the bolt. When the bolt is rotated, the upper splicing block and the lower splicing block abut against the plastic panel to fix it, and then the shielding cover is glued to block the mounting hole to complete the installation. This structure does not require the plastic floors to be plugged in and fixed, and only requires the four corners of the plastic floors to abut against each other, and the installation is simple and efficient;

[0017] 2. The utility model facilitates positioning by sleeve-arranging the positioning holes at the four corners of the plastic plate on the positioning posts, and the positioning posts can also prevent the plastic plate from being displaced;

[0018] 3. The utility model provides a positioning plug column matched with the positioning column at the bottom of the upper splicing block, and provides a sliding hole for the positioning column to slide on the positioning plug column. When the upper splicing block is installed, the positioning column can be inserted into the sliding hole of the positioning plug column, thereby preventing the upper splicing block from rotating when the bolt is tightened. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 The schematic diagram of the structure of the plastic plate is shown;

[0021] Figure 3 A schematic diagram of the structure of the upper splicing block and the lower splicing block is shown;

[0022] Figure 4 Shows Figure 3 Schematic diagram of the structure from above

[0023] Figure 5 A schematic diagram of the exploded structure of the plastic plate is shown.

[0024] In the figure: 1. plastic plate; 101. wear-resistant layer; 102. moisture-proof layer; 103. plastic layer; 104. supporting layer; 2. upper splicing block; 3. lower splicing block; 4. bolt; 5. internal threaded pipe; 6. mounting hole; 7. shielding cover; 8. fan-shaped notch; 9. first step notch; 10. positioning column; 11. positioning hole; 12. positioning plug column; 13. sliding hole; 14. rectangular protrusion; 15. second step notch. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example: See Figures 1 to 5 According to an embodiment of the utility model, a technical solution is provided: a plastic floor that is easy to splice, comprising: a plastic plate body 1, an upper splicing block 2, a lower splicing block 3 and a bolt 4, the top of the lower splicing block 3 is provided with an internal threaded tube 5, the upper splicing block 2 is provided with a mounting hole 6, the bolt 4 can be inserted into the mounting hole 6 and threadedly connected with the internal threaded tube 5, and also includes a shielding cover 7 adapted to the mounting hole 6, the shielding cover 7 can be bonded to the mounting hole 6, and the four corners of the plastic plate body 1 are provided with a fan-shaped notch and a first step Ladder notch 9, it should be noted that after the plastic floor is completely laid, the upper splicing block 2 and the lower splicing block 3 can be used except for the joint with the corner, and the upper splicing block 2 and the lower splicing block 3 are fixed to the plastic board body 1 by means of bolts 4, by increasing the friction between the plastic board body 1 and the upper splicing block 2 and the lower splicing block 3, and after the complete installation is completed, the plastic board body 1 has the upper splicing block 2 and the lower splicing block 3 at its four corners, so there will be no situation of loose fixation or falling off.

[0027] The plastic floor that is easy to splice using the above structure can be initially positioned by placing four plastic plate bodies 1 on the lower splicing block 3 so that the first step notch 9 abuts against the four sides of the lower splicing block 3. Then, the upper splicing block 2 is buckled into the first step notch 9. Then, the bolt 4 is inserted into the internal threaded tube 5 along the mounting hole 6 and the bolt 4 is rotated. When the bolt 4 is rotated, the upper splicing block 2 and the lower splicing block 3 abut against the plastic plate body 1 to fix them. Then, the shielding cover 7 is glued to block the mounting hole 6 to complete the installation. This structure does not require the plastic floors to be plugged in and fixed, but only requires the four corners of the plastic floors to abut against each other. It is simple to install and has a high installation efficiency.

[0028] In this embodiment, since the plastic plate body 1 needs to be used in a variety of occasions, it is necessary to increase the adaptability of the plastic plate body 1 in a variety of occasions. The plastic plate body 1 includes a wear-resistant layer 101, a moisture-proof layer 102, a plastic layer 103 and a support layer 104. The moisture-proof layer 102 is arranged at the bottom of the plastic layer 103 and is bonded and fixed to the plastic layer 103, so that the moisture-proof layer 102 is in contact with the ground to prevent moisture from entering the structure and making the bonding point damp. The support layer 104 is bonded and fixed to the top of the plastic layer 103 to prevent heavy objects from crushing the plate body. Finally, the wear-resistant layer 101 is bonded and fixed to the top of the support layer 104 to make the wear-resistant layer 101 in contact with the outside to reduce wear and loss, thereby adapting to different occasions.

[0029] In this embodiment, in order to further accelerate the positioning effect of the plastic plate body 1 and prevent the plastic plate body 1 from being displaced after positioning, a positioning column 10 is provided on the lower splicing block 3, and positioning holes 11 are provided at the four corners of the plastic plate body 1. When the plastic plate body 1 needs to be fixed, the positioning holes 11 at the four corners of the plastic plate body 1 can be sleeved on the positioning column 10, so as to facilitate positioning, and the positioning column 10 can also prevent the plastic plate body 1 from being displaced.

[0030] In this embodiment, a positioning column 12 adapted to the positioning column 10 is provided at the bottom of the upper splicing block 2, and a sliding hole 13 for the positioning column 10 to slide is provided on the positioning column 12. When the upper splicing block 2 is installed, the positioning column 12 can be plugged into and matched with the positioning column 10, thereby preventing the upper splicing block 2 from rotating when the bolt 4 is tightened.

[0031] In this embodiment, in order to prevent the lower splicing block 3 and the upper splicing block 2 from protruding from the plastic plate body 1 after installation, causing unevenness at the connection of the plastic plate body 1, when the four plastic plate bodies 1 are abutted against each other, the lower splicing block 3 and the upper splicing block 2 need to be completely embedded in the first step notch 9, so that the lower splicing block 3, the upper splicing block 2 and the plastic plate body 1 are in the same horizontal plane.

[0032] In this embodiment, in order to increase the contact area between the lower splicing block 3 and the upper splicing block 2 and the plastic plate body 1, a rectangular protrusion 14 is provided on the side opposite to the lower splicing block 3 and the upper splicing block 2, and a second step notch 15 is provided at the four corners of the plastic plate body 1. While increasing the contact area, it can also be fixed by bonding during the subsequent installation process, thereby increasing the connection method.

[0033] Working principle: By placing four plastic plate bodies 1 on the lower splicing block 3, the positioning holes 11 at the four corners of the plastic plate body 1 are sleeved on the positioning columns 10, and the first step notch 9 and the second step notch 15 are abutted against the four sides of the lower splicing block 3, the preliminary positioning can be completed, and then the upper splicing block 2 is buckled into the first step notch 9, and then the bolt 4 is inserted into the internal threaded tube 5 along the mounting hole 6 and the bolt 4 is rotated. When the bolt 4 is rotated, the upper splicing block 2 and the lower splicing block 3 are abutted against the plastic plate body 1 to fix it, and then the shielding cover 7 is bonded to block the mounting hole 6 to complete the installation, and the first step notch 9 and the second step notch can also be filled with adhesives at the four corners of the plastic plate body 1 for bonding.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic floor that is easy to splice, characterized in that: include: A plastic plate body (1), an upper splicing block (2), a lower splicing block (3) and a bolt (4); the top of the lower splicing block (3) is provided with an internal threaded tube (5); the upper splicing block (2) is provided with a mounting hole (6); the bolt (4) can be inserted into the mounting hole (6) and threadedly connected to the internal threaded tube (5); and a shielding cover (7) adapted to the mounting hole (6) is also included; the shielding cover (7) can be bonded to the mounting hole (6); and the four corners of the plastic plate body (1) are provided with fan-shaped notches (8) and first step notches (9).

2. The plastic floor that is easy to splice according to claim 1, characterized in that: The plastic plate body (1) comprises a wear-resistant layer (101), a moisture-proof layer (102), a plastic layer (103) and a supporting layer (104); the moisture-proof layer (102) is arranged at the bottom of the plastic layer (103) and is bonded and fixed to the plastic layer (103); the supporting layer (104) is bonded and fixed to the top of the plastic layer (103); and the wear-resistant layer (101) is bonded and fixed to the top of the supporting layer (104).

3. The plastic floor that is easy to splice according to claim 1, characterized in that: The lower splicing block (3) is provided with a positioning column (10), and the four corners of the plastic plate body (1) are provided with positioning holes (11).

4. The plastic floor that is easy to splice according to claim 3, characterized in that: A positioning plug post (12) adapted to the positioning post (10) is provided at the bottom of the upper splicing block (2), and a sliding hole (13) for the positioning post (10) to slide is provided on the positioning plug post (12).

5. The plastic floor that is easy to splice according to claim 1, characterized in that: When the four plastic plates (1) are pressed against each other, the lower assembly block (3) and the upper assembly block (2) can be completely embedded in the first step notch (9).

6. The plastic floor that is easy to splice according to claim 1, characterized in that: A rectangular protrusion (14) is provided on one side of the lower assembly block (3) opposite to the upper assembly block (2), and a second stepped notch (15) is provided at the four corners of the plastic plate body (1).

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