WO2020042575A1

WO2020042575A1 - Composite mat having diatomite board, and manufacturing method therefor

Info

Publication number: WO2020042575A1
Application number: PCT/CN2019/076837
Authority: WO
Inventors: 姚聪明
Original assignee: 太仓力九和塑胶工业有限公司
Priority date: 2018-08-31
Filing date: 2019-03-04
Publication date: 2020-03-05
Also published as: CN108784252A

Abstract

Disclosed in the present invention is a composite mat having a diatomite board, and a manufacturing method therefor. The composite mat comprises a base mat and a diatomite board, the base mat being made of a foam material, and a limiting area being provided on the upper surface of the base mat. Through holes are provided in a recessed bottom of the limiting area, and the lower surface of the base mat forms an upwardly-arcing surface at least in the region on the periphery of the through holes, such that the through holes are raised off the ground. The composite mat has a first state and a second state. In the first state, the diatomite board is arranged inside the limiting area of the base mat, and the upper surface of the diatomite board is higher than or level with the upper surface of the base mat. In the second state, the diatomite board is separated from the base mat. In the present invention, a diatomite board is placed on a base mat to form a composite mat, and holes passing vertically through the base mat help maintain breathability of the bottom portion of the diatomite board, speeding the volatilization of moisture in the diatomite board. The foam base mat both protects the diatomite board and improves the comfort of treading on the diatomite board.

Description

Combined pad with diatom board and manufacturing method thereof

Technical field

The invention relates to the field of diatom mud foot pads, in particular to a combined pad with a diatom board and a manufacturing method thereof.

Background technique

Diatom mud pads have become a popular choice for bathroom floor mats due to the good water absorption performance of diatom mud and have entered millions of households.

In the prior art, the diatom mud foot pads are all hard-shaped and directly contact the ground. Compared with the water on the upper surface of the diatom mud foot pads, the lower surface in contact with the ground absorbs more water. The lower surface of the diatom mud foot pad is closely attached to the ground, so it is not easy to emit water, which causes the ground sewage to be adsorbed by the diatom mud foot pad for a long time, which affects the cleanliness and aesthetics of the diatom mud for a long time. And because the diatom mud pads are hard materials, they cannot provide a comfortable pedaling experience.

Summary of the Invention

In order to solve the problems of the prior art, the present invention provides a combined pad with a diatom board and a manufacturing method thereof. The combined pad with the diatom board not only improves the pedal comfort of the diatom board, but also detaches the diatom board. The ground is protected from bumps and bumps, which further improves the water volatilization efficiency of the diatom board. The technical scheme is as follows:

In one aspect, the present invention provides a combination pad having a diatom board, which includes a bottom pad and a diatom board, the bottom pad is made of a foamed material, and an upper surface of the bottom pad is provided with a limiting area. A through hole is provided at the bottom of the groove in the limiting area, and the lower surface of the bottom pad is at least an arcuate surface upward at least in the outer edge area of the through hole so that the through hole is separated from the ground;

The combination pad has a first state and a second state. In the first state, the diatom board is disposed in a limiting area of the bottom pad, and an upper surface of the diatom board is higher than or flush with the diatom board. On the upper surface of the bottom pad; in the second state, the diatom board is separated from the bottom pad.

Optionally, the limiting area is formed by a downward recession of a part of the upper surface of the bottom pad, and the size and shape of the part of the area match the diatom plate.

Optionally, the limiting area is formed by a plurality of limiting bars protruding from the upper surface of the bottom pad, wherein the multiple limiting bars are continuously overlapped or arranged at intervals.

Further, a plurality of sidewall holes are provided on the groove wall of the limiting area.

Further, one or more strip grooves are provided on the lower surface of the bottom pad, the through holes are opened in the strip grooves, and the number of the through holes is plural.

Further, the upper surface edge of the bottom pad is provided with an outer edge inclined surface, and the outer edge inclined surface is downwardly inclined in a direction from the inside to the outside.

Further, a non-slip pattern is provided on the lower surface of the bottom pad.

Optionally, the foam material of the bottom pad includes:

Optionally, the foam material of the bottom pad includes:

In another aspect, the present invention provides a method for manufacturing a combined pad having a diatom board, including the following steps:

S1. A limiting area of a preset size and shape is opened on the upper surface of the bottom pad;

S2. Establish strip grooves on the lower surface of the bottom pad;

S3. A plurality of through holes are opened in the common area of the limiting area and the strip groove;

S4. Placing a diatom plate matching the limiting area in the limiting area.

Optionally, the preset size and shape of the upper limit area of the bottom pad are determined according to the size and shape of the prefabricated diatom board; or, the diatom plate of matching size is made according to the preset size and shape of the upper limit area of the bottom pad. .

Further, the manufacturing method further includes opening a plurality of sidewall holes in the groove wall of the limiting area.

Further, the manufacturing method further includes setting an edge outside the upper limit region of the bottom pad as an inclined surface, and the inclined surface is inclined downward in a direction from the inside to the outside.

Further, the manufacturing method further includes providing a non-slip pattern on a lower surface of the bottom pad.

The beneficial effects brought by the technical solution provided by the present invention are as follows:

1) Put a diatom board on the bottom pad to form a combined pad. The foam bottom pad not only protects the diatom board, but also improves the comfort of stepping on the diatom board;

2) The bottom pad has holes passing through it, which helps the bottom of the diatom board to maintain ventilation and accelerates the volatilization of water in the diatom board;

3) A detachable structure between the diatom board and the bottom pad facilitates separation and cleaning, and eliminates hidden dirt and dirt.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solutions in the embodiments of the present invention more clearly, the drawings used in the description of the embodiments are briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without paying creative labor.

FIG. 1 is a schematic diagram of an explosion structure of a combined pad having a diatom board according to an embodiment of the present invention; FIG.

FIG. 2 is a top view of a combined pad having a diatom plate according to an embodiment of the present invention; FIG.

3 is a perspective view of a bottom pad provided by an embodiment of the present invention;

4 is a bottom view of a bottom pad provided by an embodiment of the present invention;

5 is a flowchart of a method for manufacturing a combined pad with a diatom board according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a limit zone continuously formed by limiting strips provided in an embodiment of the present invention; FIG.

FIG. 7 is a schematic diagram of a structure in which limit bars are set at intervals to form a limit area according to an embodiment of the present invention.

Among them, the reference numerals are: 1-bottom pad, 11-outer edge bevel, 12-through hole, 13-limiting area, 14-sidewall hole, 15-bar groove, 16-skid pattern, 17-limit Strip, 2-diatom plate.

detailed description

In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only The embodiments are part of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts should fall within the protection scope of the present invention.

It should be noted that the terms “first” and “second” in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data so used may be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in an order other than those illustrated or described herein. Furthermore, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, apparatus, product, or device that contains a series of steps or units need not be limited to those explicitly listed Those steps or units may instead include other steps or units not explicitly listed or inherent to these processes, methods, products or equipment.

In one embodiment of the present invention, a combination pad having a diatom board is provided. Referring to FIG. 1, the combination pad includes a bottom pad 1 and a diatom board 2, and the bottom pad 1 is made of a foamed material. The upper surface of the bottom pad 1 is provided with a limiting area 13, and the bottom of the groove of the limiting area 13 is provided with a through hole 12. The lower surface of the bottom pad 1 is upward at least in the outer edge area of the through hole 12. An arc-shaped surface so that the through-hole 12 is separated from the ground; the combined pad has a first state and a second state; in the first state, the diatom board 2 is disposed in a limiting area of the bottom pad 1 13, and the upper surface of the diatom plate 2 is higher than or flush with the upper surface of the bottom pad 1; in the second state, the diatom plate 2 is separated from the bottom pad 1. In a preferred embodiment, the groove wall of the limiting area 13 is further provided with a plurality of sidewall holes 14, and the sidewall holes 14 penetrate the groove wall of the limiting area 13. The lower surface of the through hole 12 is at least an arcuate surface upward, so that the through hole 12 is separated from the ground, that is, the lower surface of the bottom pad of the through hole 12 is separated from the ground. When the diatom board 2 contains In the case of moisture, moisture can be volatilized from the front, back, left, up, and down directions.

It should be noted that the limiting area 13 is limited to restricting the diatom plate 2 to prevent the diatom plate 2 from sliding on the bottom pad 1. Therefore, the specific form of the limiting area 13 should not be taken as a countermeasure to the present invention. Limitation of the protection range. Here are two examples of specific setting of the limiting area 13: the first is to form the limiting area 13 by the depression of the area on the bottom pad 1 for placing the diatom board 2, as shown in the figure. 3; the second is to form the limiting area 13 by a plurality of limiting bars 17 protruding from the upper surface of the bottom pad 1, and the multiple limiting bars 17 overlap to form the limiting area 13 (as shown in FIG. 6) or a plurality of limit bars 17 are arranged at intervals (as shown in FIG. 7).

It should be noted that the shapes of the bottom pad 1, the limiting area 13 and the diatom plate 2 may be various and not limited to the rectangular examples in the drawings of the specification. For example, they may also be made into an oval shape, a polygonal shape, or a heart shape. Shape, or even an irregular shape (such as the shape of a foot), the present invention does not limit the shape of the above three. Preferably, each corner of the bottom pad 1 and the diatom plate 2 is a rounded structure, especially diatoms. The plate 2 is a rigid structure, and the rounded structure can effectively prevent tripping to human feet.

In order to make the bottom surface of the bottom pad 1 at least an arcuate surface at least in the outer edge region of the through hole 12, in an embodiment of the present invention, the bottom surface of the bottom pad 1 is provided with one or more strips. As shown in FIG. 4, the through-hole 12 is opened in the strip-shaped groove 15, and the number of the through-hole 12 is multiple; and in order to improve the slip resistance of the combined pad, A non-slip pattern 16 is provided on the lower surface of the bottom pad 1.

In a preferred embodiment of the present invention, the upper surface edge of the bottom pad 1 is provided with an outer edge inclined surface 11 which is inclined downward and outward. Referring to FIGS. In order to reflect the beautiful shape, various patterns and shapes can be designed on the diatom board 2 and the area of the bottom pad 1 except the limiting area 13. The specific patterns are not limited here.

In an optional embodiment of the present invention, the bottom pad 1 is made of a PVC foam material, and specifically includes:

In another optional embodiment of the present invention, the bottom pad 1 is made of a PU foam material, and specifically includes:

The diatom board in the present invention can be purchased directly on the market, or it can be obtained from the diatom mud material directly purchased on the market and processed to the required specifications. The specific materials of the diatom board are not described herein.

The foaming material makes the bottom pad 1 have elasticity, so that not only the diatom board 2 is protected and it is not easy to break, but also the comfort that a human foot steps on the diatom board 2 is improved. The support of the bottom pad 1 detaches the diatom board 2 from the ground, and the through holes 12 and the side wall holes 14 on the bottom pad 1 improve the water volatilization efficiency of the diatom board.

In another embodiment of the present invention, a method for manufacturing a combined pad with a diatom board is provided. Referring to FIG. 5, the method includes the following steps:

S2. Establish strip grooves on the lower surface of the bottom pad;

S3. Opening a through hole in a common area of the limit area and the strip groove;

S4. Placing a diatom plate matching the limiting area in the limiting area.

Optionally, the preset size in S1 is obtained according to the size of the prefabricated diatom board, that is, the ready-made diatom board can be directly purchased, and then the upper limit area of the bottom pad is determined according to the size and shape of the prefabricated diatom board. Pre-set size and shape to make a combined pad; or, to make a diatom board of a matching size according to the preset size in S1, that is, after purchasing diatom mud raw materials, make the required specifications according to the size of the upper limit of the bottom pad Diatom board, consisting of a combination pad.

Further, the manufacturing method further includes opening a plurality of side wall holes in the groove wall of the limiting area to improve the water volatilization efficiency of the diatom board in the front, back, left, and right directions; the manufacturing method further includes placing the bottom pad on the bottom pad. The edge outside the limit area is set as an inclined surface, and the inclined surface is downwardly inclined from the inside to the outside to play a role of sticking to the ground and preventing moth; the manufacturing method further includes setting a non-slip pattern on the lower surface of the bottom pad .

The invention places a diatom board on the bottom pad to form a combined pad. The bottom pad has holes passing through it, which is beneficial to the bottom of the diatom board to maintain ventilation and accelerate the volatilization of water in the diatom board. The foam bottom pad not only protects the diatom board. , And further improve the comfort of stepping on the diatom board.

Further, the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall be included in the present invention. Within the scope of the invention.

Claims

A combined pad with a diatom board, comprising a bottom pad (1) and a diatom board (2), the bottom pad (1) is made of a foamed material, and the bottom pad (1) The upper surface is provided with a limiting area (13), a groove bottom of the limiting area (13) is provided with a through hole (12), and a lower surface of the bottom pad (1) is at least outside the through hole (12). The area is arc-shaped upward so that the through hole (12) is separated from the ground;

The combined pad has a first state and a second state. In the first state, the diatom board (2) is disposed in a limiting area (13) of the bottom pad (1), and the diatoms The upper surface of the plate (2) is higher than or flush with the upper surface of the bottom pad (1); in the second state, the diatom board (2) is separated from the bottom pad (1).
The combined pad with a diatom board according to claim 1, characterized in that the limiting area (13) is formed by a downward depression of a part of the upper surface of the bottom pad (1), The size and shape match the diatom board (2).
The combined pad with a diatom board according to claim 1, wherein the limiting area (13) is formed by a plurality of limiting bars (17) protruding from the upper surface of the bottom pad (1), wherein The plurality of limiting bars (17) are continuously overlapped or arranged at intervals.
The combined pad with a diatom board according to claim 1, wherein a plurality of side wall holes (14) are provided in the groove wall of the limiting area (13).
The combined pad with a diatom board according to claim 1, wherein one or more strip grooves (15) are provided on the lower surface of the bottom pad (1), and the through holes (12) are opened In the strip groove (15), the number of the through holes (12) is plural.
The combined pad with a diatom board according to claim 1, wherein an upper edge of the bottom pad (1) is provided with an outer edge inclined surface (11), and the outer edge inclined surface (11) Tilt down in the outer direction.
The combination pad with a diatom board according to claim 1, characterized in that the lower surface of the bottom pad (1) is provided with a non-slip pattern (16).
The combined pad with a diatom board according to claim 1, wherein the foam material of the bottom pad (1) comprises:
The combined pad with a diatom board according to claim 1, wherein the foam material of the bottom pad (1) comprises:
A method for manufacturing a combined pad with a diatom board, which comprises the following steps:

S1. A limiting area of a preset size and shape is opened on the upper surface of the bottom pad;

S2. Establish strip grooves on the lower surface of the bottom pad;

S3. A plurality of through holes are opened in the common area of the limiting area and the strip groove;

S4. Placing a diatom plate matching the limiting area in the limiting area.
The manufacturing method according to claim 10, wherein the preset size and shape of the upper limit area of the bottom pad are determined according to the size and shape of the prefabricated diatom board; or the preset size of the upper limit area of the bottom pad is determined And shape to make a diatom board of matching size.
The manufacturing method according to claim 10, further comprising opening a plurality of sidewall holes in the groove wall of the limiting area.
The manufacturing method according to claim 10, further comprising setting an edge outside the upper limit area of the bottom pad as an inclined surface, and the inclined surface is inclined downward in a direction from the inside to the outside.
The manufacturing method according to claim 10, further comprising providing a non-slip pattern on a lower surface of the bottom pad.