JP2015527918A - Structure of composite desktop board - Google Patents

Abstract

This patent lists one type of composite tabletop structure, in which there is one face plate, the face plate has a flat outer surface, an inner surface, and one lower bottom plate, The lower bottom plate has an embossment of an array, the embosses are arranged vertically and horizontally, have a flat joint surface corresponding to the inner surface, and has a reinforcing frame, and the reinforcing frame is the surface It is installed on the outer periphery of the face plate and the lower bottom plate. In this plan, the surface plate, the bottom plate with the embossed arrangement, and the outer peripheral frame greatly simplify the structure of the composite tabletop plate, and can be applied to each synthetic material. And low manufacturing and installation costs, and beauty is not lost. [Selection] Figure 1

Description

This patent relates to the structure of one type of tabletop accessory, specifically to the structure of one type of composite tabletop.

Tabletops are manufactured using conventional wood materials as household items. On the one hand, mass use of wood is disadvantageous for environmental protection, and on the other hand, the maintenance cost is high because the maintenance requirements and applicability of wood are different. Wood substitutes include fiberboard and chipboard, but some wood problems still remain.

In terms of the demands of modern household products, toughness, durability, convenience and not losing beauty are often the starting points for desktop board design, while at the same time protecting the environment and reducing carbon As the call to escalate, the use of synthetic material desktops will increase.

So it is a natural requirement to design a tabletop that helps synthetic materials and to have higher applicability, lower maintenance costs, and mechanical performance beyond wood as long as they do not affect beauty. And the trend of the times.

In response to the above-mentioned design requirements for tabletops for modern household products, this patent lists the structure of one type of composite tabletop, and its technical scheme is as follows.

One surface plate, and the surface plate has a flat outer surface and an inner surface;
And there is an embossment in an array, and the embossments are arranged vertically and horizontally, are bonded to the inner surface of the surface plate and bonded to the surface plate, and there is one reinforcing member, the reinforcing member Is installed between the surface plate and the lower bottom plate.

The reinforcing member is one reinforcing frame, and the reinforcing frame is fixed to the outer peripheral portions of the surface plate and the lower bottom plate. It may be the outer periphery or a portion slightly behind the periphery, forming the main frame of the entire tabletop board.

As a preferable example of this method, the following can be improved.

In the most preferred embodiment, the lower bottom plate is made of a vacuum molding material, and the lower surface is provided with a recess corresponding to the shape of the embossed surface on the upper surface. The embosses and the recesses are arranged vertically and horizontally apart along the horizontal direction of the upper surface, and are alternately arranged adjacent to each other.

In the most preferred embodiment, the outer peripheral edge of the face plate has a downward upward protruding edge. The outer bottom edge of the lower bottom plate has an upward downward protruding edge. The upper and lower protruding edges are overlapped with each other.

In the most preferred embodiment, the total area of each embossment of the lower bottom plate occupies 30-70% of the area of the lower bottom plate.

The area of each emboss is 1-15 square centimeters.

In a most preferred embodiment, the reinforcing frame is located behind the ring-shaped hollow cavity on the outer peripheral edges of the surface plate and the lower bottom plate, and at the same time, the surface plate, the lower bottom plate, and the upper and lower protrusions are overlapped. Depending on the part, it is restricted according to each other.

In a most preferred embodiment, the outer peripheral edges of the surface plate and the lower bottom plate cooperate to form a reinforcing rib having one polygonal cross section, and the outer side and the bottom surface of the reinforcing rib are wrapped from the reinforcing frame.

In the most preferred embodiment, the outer sides of the outer peripheral edges of the surface plate and the lower bottom plate are wrapped in one attached reinforcing frame, and the attached reinforcing frame is aligned with the outer sides of the outer peripheral edges of the surface plate and the lower bottom plate. .

In the most preferred embodiment, the embossments are distributed in a regular array and the joining surface is square.

In the most preferred embodiment, the embossment has no septum and is distributed in the lower bottom plate in a neatly adjacent manner.

In the most preferred embodiment, a mounting holder is installed on the lower surface for mounting a movable accessory, and a folding leg frame or a table vertical leg is fixed to the mounting holder.

A support bar is installed on the back of the reinforcing frame, both ends of the support bar are fixed to the inner edge of the reinforcing frame, and the side surfaces thereof are aligned with the lower surface.

This patent has a beneficial effect,

1. The front plate, the bottom plate with the embossed arrangement, and the outer peripheral frame greatly simplify the structure of the composite tabletop plate, and can be applied to each synthetic material. It is characterized by low manufacturing and installation costs, and beauty is not lost.

2. Embossing is arranged in the vertical direction and the horizontal direction, and the deformation direction of the lower bottom plate and the surface plate is limited to the vertical and horizontal directions, and there is no possibility of generating irregular curvature.

3. Embosses and dents are arranged along the horizontal direction of the upper surface, apart from each other in the vertical direction and the horizontal direction, and alternately arranged adjacent to each other. There are two dents, and there are four embossments around each dent, and once the entire tabletop is subjected to normal stress and deforms, the sides of the embossing and / or dents can provide anti-deformation elasticity to each other, The desktop board provides better anti-pressure and anti-curvature features, and the shape is completed in an integral molding method, processing time is short and strength is high.

4. Embossing and dent are the same shape, the manufacturing process is simple, the surface plate and lower bottom plate are fixed in multiple ways, and the connection is stable.

5. With a simple structure, it has wide applicability, especially in the case of portable convenience and small usage space.

In the following, the contents of this patent will be described in more detail with reference to the drawings and embodiments.

The three-dimensional exploded view of Example 1 of this patent and a partial cross-sectional view are shown. 1 is a cross-sectional view of the first embodiment shown in FIG. The three-dimensional exploded view of Example 2 and a partial cross-sectional view are shown. The three-dimensional exploded view of Example 3 and a partial cross-sectional view are shown. A sectional view of the third embodiment of FIG. 4 is shown. The solid diagram of Example 4 is shown. The solid diagram of Example 5 is shown. The solid diagram of Example 6 is shown.

As shown in FIG. 1, a three-dimensional exploded view and a partial cross-sectional view of the implementation of this patent are shown. The composite desktop board 10 uses a vacuum forming technique. The members include a surface plate 100, a lower bottom plate 200, and a reinforcing frame 300. The surface plate 100 is in the form of a flat plate, and has an upper protruding edge 101 on the outer peripheral edge thereof. The lower bottom plate 200 is similar to the shape of the surface plate 100, and a lower protruding edge 203 is installed on the outer peripheral edge.

On the upper surface of the lower bottom plate 200, a square array of embosses 201 is distributed in an adjacent manner. The emboss 201 has a flat joint surface, and is ultrasonically welded to the inner surface of the surface plate 100. the area of the surface is 10 cm ^2, in practice, it is only in the range of 1-25cm ^2. The total area of each emboss of the lower bottom plate occupies 30-70% of the area of the lower bottom plate. The most preferred embodiment accounts for 40-60%.

The embosses 201 are alternately distributed on the upper surface of the lower bottom plate 200. When actually welding, the joint surfaces of all the embosses 201 are not necessarily welded to the inner surface of the surface plate 100, and the joining is mostly performed. In other words, it is only necessary to fix the joint surfaces in the vertical and horizontal arrangement. The reinforcing frame 300 is manufactured by bending a pipe material having a rectangular cross section, and is positioned between the surface plate 100 and the lower bottom plate 200. Each emboss 201 corresponds to one recess 202 on the lower surface of the lower bottom plate 200.

In the present embodiment, the emboss 201 is arranged at the same time in the vertical direction and the horizontal direction along the horizontal direction of the upper surface, and has a flat joint surface that matches the inner surface. Accordingly, the lower bottom plate 200 is in close contact with the inner surface of the surface plate 100, and the lower bottom plate 200 and the surface plate 100 are deformed in the vertical and horizontal directions in such a manner that they are arranged apart from each other in the vertical direction and the horizontal direction. It is limited and there is no possibility of generating irregular curvature. Specifically, the embosses 201 and the dents 202 of the present embodiment are arranged apart from each other in the vertical direction and the horizontal direction along the horizontal direction of the upper surface, and are alternately arranged adjacent to each other. Thus, there are four indentations 202 around each emboss 201, and there are four embosses 201 around each indent 202, and once the entire tabletop is subjected to normal stress and deforms, the emboss 201 and / or The side surfaces of the dents 202 can provide anti-deformation elasticity to each other, provide better anti-pressure and anti-curvature characteristics to the desktop board, and the shape is completed in an integral molding method, the processing time is short and the strength is high.

The lower projecting edge 203 of the lower bottom plate 200 is aligned with the upper projecting edge 101 of the surface plate in the vertical direction to form the outside of the entire desktop plate. Is supported by the top plate 100, the bottom plate 200, and the overlapping portions of the top and bottom protrusions.

The emboss 201 of the lower bottom plate is manufactured by vacuum forming by a vacuum forming method, and the emboss is a columnar shape or a truncated cone shape.

As shown in FIG. 3, the three-dimensional exploded view of Example 2 and a partial cross-sectional view are shown. In the said Example, the basic internal structure of the composite desktop board 10 is similar to Example 1, for example, is an embossing shape, distribution, and a connection system. As a different point, the composite table board 10 is formed by combining two, and there is a structure of the hinge 11 at the center, and the composite table board 10 can be folded on each other toward the lower surface of the lower bottom plate 200. it can.

As shown in FIG. 4, the three-dimensional exploded view of Example 3 and a partial cross-sectional view are shown. The composite desktop plate 10 still has a surface plate 100, a lower bottom plate 200, and a reinforcing frame 300. The surface plate 100 has the same structure as the first and second embodiments. The embosses 201 on the upper surface of the lower bottom plate 200 are elongated and distributed apart from each other in a regular array manner. The embosses 201 are arranged at the same time in the vertical direction and in the horizontal direction along the horizontal direction of the upper surface, and there is a flat joint surface that matches the inner surface. The dent 202 corresponding to the emboss 201 also has an elongated shape. In addition, in the emboss 201, the joint surface that contacts the inner surface of the surface plate 100 is also square.

FIG. 5 is summarized to clarify the detailed positions of the respective members, and the embosses 201 of the lower bottom plate 200 are fixed to the inner surface of the surface plate 100 in a manner of being alternately arranged apart from each other, and are joined by an adhesive. The reinforcing frame 300 is a frame having an L-shaped cross section, and is fixed to the bottom side of the lower bottom plate 200 and the outside of the entire composite desktop plate 10, and is positioned outside the lower bottom plate 200. The reinforcing frame 300 is the outermost side, and wraps the upper projecting edge 101 and the lower projecting edge 203 of the close blend. Support bars 305 are installed on the back of the reinforcing frame 300, both ends of the support bars 305 are fixed to the inner edge of the reinforcing frame 300, and the side surfaces thereof are aligned with the lower surface of the lower bottom plate 200, thereby Lower bottom plate 200 can be prevented from warping, bending and deformation.

As shown in FIG. 6, a three-dimensional exploded view of Example 4 is shown. The fourth embodiment uses the same composite table board 10 as that of the first embodiment, and a mounting holder 13 is installed at the bottom of the composite table board 10 in order to fix the foldable leg frame 401. Form two portable convenient folding means.

As shown in FIG. 7, a three-dimensional exploded view of Example 5 is shown. The above embodiment uses the same composite table board 10 as in the second embodiment, and also has a hinge 11. In addition, a foldable vertical leg 402 is fixed to the outer edge frame of the composite tabletop board 10. When actually used, it is only necessary to fold the folding vertical leg 402 and then fold the composite table board 10 along the hinge 11 to occupy a small space for use.

As shown in FIG. 8, a three-dimensional exploded view of Example 6 is shown. The above example uses the same composite table 10 as in the third embodiment. In addition, four detachable vertical legs 403 are inserted into the four corners of the bottom of the composite tabletop board 10, and a mounting holder 13 is attached to the bottom of the composite tabletop board 10 to clamp the removed vertical legs 403. It is installed at the same time and forms another portable and convenient folding means.

As described above, the preferred embodiment is disclosed in this patent. However, the design idea of this patent is not limited to this, and those skilled in the art can make various modifications based on the claims and instructions of this patent. It is possible that they are not excluded from the scope of protection of this patent.

The composite board of this patent greatly simplifies the structure of the composite tabletop board, and is also applied to each synthetic material, characterized by significant support strength, low manufacturing and installation costs, and lost beauty. Absent.

Claims (11)

One surface plate, the surface plate has one flat outer surface, and one bottom base plate, and the bottom bottom plate has an array of embossments, the embosses being arranged vertically and horizontally, It is a composite desktop board characterized in that there is one reinforcing member that is bonded to the surface board and bonded to the inner surface of the face plate, and the reinforcing member is disposed between the surface plate and the lower bottom plate. The desktop board according to claim 1, wherein a total area of each emboss of the lower bottom board occupies 30-70% of an area of the lower bottom board. The desktop board according to claim 2, wherein the area of each emboss is 1-15 square centimeters. The desktop board according to claim 2, wherein a total area of each emboss of the lower bottom board occupies 40-60% of an area of the lower bottom board. The desktop board according to claim 3, wherein the area of each emboss is 3-9 square centimeters. The embossing of the lower bottom plate is manufactured by vacuum forming by a vacuum forming method, and the embossing has a columnar shape or a truncated cone shape. Desktop board. The desktop board according to claim 1 or 6, wherein the reinforcing member is installed on the other side of the peripheral edge of the lower bottom board or on the entire circumference of the lower bottom board to form a reinforcing frame. The desktop board according to claim 7, wherein the upper surface plate and the lower bottom plate form a single cavity at a peripheral edge, and the reinforcing member is installed behind the cavity. 8. The table board is provided with one horizontal beam, and the horizontal beam is installed in a vertical direction or a middle part of the horizontal direction of the table board. Desktop board. The desktop board according to claim 9, wherein the horizontal beam is installed at a lower edge of a lower bottom board of the desktop board. The desktop board according to claim 1, claim 4, claim 5, or claim 7, wherein the upper surface plate has a concave shape, and a side wall is included therein.

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