CN218093755U - Laminate assembly - Google Patents

Abstract

The utility model discloses a laminate assembly, which comprises a laminate and at least one laminate support connected with the laminate; the laminate support comprises a bottom plate connected with the laminate; the bottom plate is provided with a connecting column; connecting column inserting holes corresponding to the connecting columns one by one are formed in the laminated plate; the connecting columns are inserted into the corresponding connecting column inserting holes, and the connecting columns and the connecting column inserting holes are in interference fit; the connecting column comprises a central rod connected with the bottom plate and a plurality of ribs connected with the central rod; each rib extends along the axial direction of the central rod, and a plurality of ribs are uniformly distributed along the circumferential direction of the central rod; the center rod is in a circular truncated cone shape, and the diameter of one side close to the bottom plate is larger than that of one side far away from the bottom plate; in the direction perpendicular to the axial direction of the connecting column insertion hole, the sum of the radius of the central rod and the width of a rib attached to the circumferential side wall of the central rod is equal to the radius of the connecting column insertion hole. The utility model discloses increased the area of contact that the plywood held in the palm with the plywood, can improve plywood and the fastness that the plywood held in the palm the connection.

Description

Laminate assembly

Technical Field

The utility model relates to a plywood holds in the palm the field, more specifically relates to a plywood subassembly.

Background

The plywood is the indispensable partly in furniture or the house to its simple to operate, convenient to use receive consumers' liking deeply, install the plywood in the cabinet internally, the plywood holds in the palm the necessary connecting piece. At present, the laminated plate support used for the ultrathin or thin wood laminated plate with the thickness of 12mm to 14mm is the most common pin type embedded in the side plate of the cabinet body, the laminated plate is directly placed on the pin, and no connection is fixed between the laminated plate and the side plate of the cabinet body. Generally, an ultrathin or thin wood floor board is small in size, light in weight and easy to overturn or tip over and fall; in addition, the high cabinet exceeding the height of the human body has the deformation problem of outward arch when the side plates on the left side and the right side of the laminate are abutted on the cabinet body because the laminate is not connected and fixed with the side plates of the cabinet body.

Patent document 1 (publication No. CN 209789134U) discloses a pallet, which includes a first body, the first body includes a first surface, a second surface and a third surface for connecting the first surface and the second surface, the first surface is abutted against an external support body, a plane where the first surface is located is parallel to a plane where the second surface is located, the third surface includes two side surfaces and a top surface, at least one side surface is intersected with the first surface to form an obtuse angle; the laminated plate support has only three-side contact with the laminated plate, and the laminated plate is only actually placed on the laminated plate support, and the two laminated plates are not in definite fixed relation.

Patent document 2 (publication No. CN 21069626U) discloses a pallet comprising a first support plate and a second support plate, wherein the first support plate is arranged in a horizontal direction, the second support plate is arranged in a vertical direction, the upper part of the first support plate is connected to the second support plate, and the second support plate is fixed on a plate material. The laminated plate support and the laminated plate are only in three-side contact, the laminated plate is only actually placed on the laminated plate support, and the two laminated plates are not in a clear fixed relation.

Patent document 3 (publication No. CN 215015316U) discloses a supporting arm structure for a cabinet, wherein a slot which is inserted into a supporting block from top to bottom and blocked by a platform is reserved on a laminate; when the plywood is installed, the plywood is clamped on the plywood support from top to bottom, and downward displacement of the plywood is limited through the platform. The laminated plate support has only three-side contact with the laminated plate, and the laminated plate is only actually placed on the laminated plate support, and the two laminated plates are not in definite fixed relation.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a plywood subassembly realizes being connected that plywood and plywood held in the palm through the cooperation of hole axle, has increased the area of contact of plywood support and plywood, can improve the fastness that plywood and plywood held in the palm the connection.

The utility model provides a laminate assembly, include: the laminated plate comprises a laminated plate and at least one laminated plate support connected with the laminated plate; the laminate support comprises a bottom plate connected with the laminate; at least one connecting column is arranged on the bottom plate; connecting column inserting holes which are in one-to-one correspondence with the connecting columns are formed in the laminated plate; the connecting columns are inserted into the corresponding connecting column inserting holes, and the connecting columns and the connecting column inserting holes are in interference fit;

the connecting column comprises a central rod connected with the bottom plate and a plurality of ribs connected with the central rod; each rib extends along the axial direction of the central rod, and a plurality of ribs are uniformly distributed along the circumferential direction of the central rod and are attached to the circumferential side wall of the central rod;

the center rod is in a circular truncated cone shape, and the diameter of one side close to the bottom plate is larger than that of one side far away from the bottom plate; in the direction perpendicular to the axial direction of the connecting column insertion hole, the sum of the radius of the central rod and the width of one rib attached to the circumferential side wall of the central rod is equal to the radius of the connecting column insertion hole.

Optionally, the end surface of one side of the rib, which is far away from the bottom plate, is an inclined plane; the side of the plane close to the central rod is a first end, the side of the plane far away from the central rod is a second end, the distance from the first end to the bottom plate is a, the distance from the second end to the bottom plate is b, and a is greater than b.

Optionally, the number of the connecting columns is two.

Optionally, the connecting column insertion hole is straight.

Optionally, the connecting column insertion hole is conical or circular truncated cone-shaped, and the diameter of the side close to the bottom plate is larger than the diameter of the side far away from the bottom plate.

Optionally, the inner wall of the connecting column insertion hole is a rough cambered surface.

Optionally, the bottom plate is provided with a connecting block, and the connecting block and the connecting column are positioned on the same side of the bottom plate; the laminated plate is provided with connecting block inserting holes which correspond to the connecting blocks one by one; the connecting block is inserted into the corresponding connecting block inserting hole.

Alternatively, the connecting block has a semicircular cross section in a direction perpendicular to the axis of the connecting block insertion hole.

Compared with the prior art, the utility model provides a pair of plywood subassembly has realized following beneficial effect at least:

the utility model discloses an embedded plywood holds in the palm and is connected with the plywood, and the spliced pole on the plywood holds in the palm inserts the spliced pole insert hole on the plywood, realizes being connected that plywood and plywood held in the palm through the cooperation of hole axle, and a whole circumference lateral wall of spliced pole all contacts with the plywood simultaneously, has increased the area of contact that the plywood held in the palm and the plywood, can improve the fastness that plywood and plywood held in the palm the connection. The size of the bottom plate part exposed and visible by the laminate support of the utility model is made as narrow as possible; the connecting column is embedded into the laminate to play a role in drawing the left and right side plates of the cabinet body to prevent deformation; the spliced pole is at least one, further improves plywood and plywood support connection's fastness, improves the stability of connecting simultaneously.

Of course, it is not necessary for any product of the present invention to achieve all of the above technical effects simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural diagram of a laminate assembly provided by the present invention;

fig. 2 is a schematic structural view of a pallet provided by the present invention;

fig. 3 is a schematic front view of a pallet provided by the present invention;

fig. 4 is a schematic side view of a pallet according to the present invention;

fig. 5 is a schematic top view of a shelf support according to the present invention;

fig. 6 is a schematic structural diagram of a laminate provided by the present invention.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In order to solve the above technical problem, the present invention provides a laminate assembly, which will be described in detail below.

Referring to fig. 1-6, fig. 1 is a schematic structural diagram of a laminate assembly provided by the present invention; fig. 2 is a schematic structural view of a pallet provided by the present invention; fig. 3 is a schematic front view of a pallet according to the present invention; fig. 4 is a schematic side view of a pallet according to the present invention; fig. 5 is a schematic top view of a shelf support provided by the present invention; fig. 6 is a schematic structural diagram of a laminate provided by the present invention. Referring to fig. 1-6, the present embodiment provides a laminate assembly including: the laminated plate comprises a laminated plate 1 and at least one laminated plate support 10 connected with the laminated plate 1; the laminate support 10 comprises a bottom plate 2 connected with the laminate 1; at least one connecting column 3 is arranged on the bottom plate 2; the connecting columns 3 are arranged in a straight line along the direction parallel to the bottom plate 2; connecting column inserting holes 4 corresponding to the connecting columns 3 one by one are formed in the laminated plate 1; the connecting column inserting hole 4 covers the connecting column 3 in the orthographic projection of the bottom plate 2; generally, a plurality of layers of laminates 1 are arranged in a cabinet body, the cabinet body is vertically placed on the ground, the side wall of the cabinet body is in a vertical state, and the laminates 1 are horizontally connected to the side wall through laminate supports 10; one side of the laminate 1 is a bearing surface (namely an upper surface) for placing articles, and the other side is a mounting surface (namely a lower surface) for mounting the laminate support 10; the pallet 10 is typically two or more, mounted opposite each other on the peripheral edge of the laminate 1. The connecting posts 3 are inserted into the corresponding connecting post inserting holes 4, and the connecting posts 3 are fixedly connected with the connecting post inserting holes 4. According to the different thicknesses of the laminated plate 1, when the connecting column inserting hole 4 is actually drilled, the thickness of the laminated plate 1 is smaller than that of the connecting column 3, and the connecting column inserting hole 4 can be a through hole with the length exceeding that of the connecting column 3; the thickness of the laminated plate 1 exceeds that of the connecting column 3, the connecting column inserting hole 4 can be a blind hole with the length equal to or larger than that of the connecting column 3, the drilling length is small, and the manufacturing time is saved; meanwhile, the laminated plate 1 is a blind hole and is not penetrated, so that the bearing surface of the laminated plate 1 is a flat plane and is not drilled, the laminated plate 1 is convenient to contain articles, and the damage caused by scraping the connecting column 3 or the hole wall of the connecting column inserting hole 3 by the articles is avoided.

With continued reference to fig. 1-5, in some alternative embodiments, the connecting post 3 and the connecting post insertion aperture 4 are an interference fit. In this embodiment, the connecting column 3 is inserted into the connecting column inserting hole 4 and fixedly connected together in an interference fit manner, so that the requirements of fixedly connecting the laminate 1 and the laminate support 10 are met, and the positioning of the laminate support 10 on the laminate 1 can be enhanced in a manner of matching the laminate 1 and the laminate support. The diameter of the connecting column inserting hole 4 of the laminate 1 is slightly smaller than that of the connecting column 3 of the laminate support 10, and the purpose of preventing the laminate 1 from overturning and falling is achieved through interference fit (namely tight fit).

With continued reference to fig. 1-5, in some alternative embodiments, the number of connecting studs 3 is two. The utility model discloses do not specifically inject the quantity of spliced pole 3, specifically set up the quantity of spliced pole 3 according to the circumference length of the plywood 1 of actual installation, the quantity of spliced pole 3 is more, and the fixed point between the plywood 1 and the cabinet body is more, and 1 is fixed more firm, difficult not hard up of plywood.

With continued reference to FIG. 6, in some alternative embodiments, the connecting post-insertion aperture 4 is straight; the connecting column inserting hole 4 is in a straight hole shape, so that the processing is convenient, and the processing cost is reduced. Or the connecting column inserting hole 4 is conical or truncated cone-shaped, and the diameter of one side close to the bottom plate 2 is larger than that of one side far away from the bottom plate 2. The side that spliced pole patchhole 4 is close to bottom plate 2 is the one side of preferred contact spliced pole 3 during installation promptly, and this side diameter is great, and the inner wall of spliced pole patchhole 4 is the inclined plane state, makes spliced pole 3 aim at the position of spliced pole patchhole 4 more easily, and the inclined plane state can be more relaxed inserts in spliced pole patchhole 4.

With continued reference to fig. 1-5, in some alternative embodiments, the connecting column 3 comprises a central bar 7 connected to the base plate 1 and a plurality of ribs 8 connected to the central bar 7; each rib 8 extends along the axial direction of the central rod 7, and the plurality of ribs 8 are uniformly distributed along the circumferential direction of the central rod 7 and attached to the circumferential side wall of the central rod 7. Set up rib 8 on central rod 7, improve into line contact by the face contact, reduced the area of contact between spliced pole 3 and spliced pole patchhole 4, reduced the frictional resistance that receives when spliced pole 3 inserts, make spliced pole 3 can be more easy insert into spliced pole patchhole 4. In this embodiment, the number of the ribs 8 is four, and the ribs are respectively arranged at two ends of the two mutually perpendicular diameters of the central rod 7. The utility model discloses do not specifically prescribe a limit to 8 quantity of rib, can adjust according to actual need, 8 quantity of rib are more, and the area of contact of spliced pole 3 and spliced pole patchhole 4 is big more, and 1 fixed more firm of plywood is difficult not hard up.

Specifically, the central rod 7 is in a circular truncated cone shape, and the diameter of one side close to the bottom plate 1 is larger than that of one side far away from the bottom plate 1; the sum of the radius of the central rod 7 and the width of a rib 8 attached to the circumferential side wall thereof in the direction perpendicular to the axial direction of the connecting column insertion hole 4 is equal to the radius of the connecting column insertion hole 4. Since the sum of the radius of the central rod 7 and the width of one rib 8 is equal to the radius of the connecting column insertion hole 4, the contact area of the connecting column 3 and the connecting column insertion hole 4 is always kept inconvenient in the whole installation process.

Specifically, the end surface of one side of the rib 8, which is far away from the bottom plate 2, is an inclined plane; the rib 8 is along the footpath of well core rod 7, and the one side that the plane is close to well core rod 7 is the first end, and the one side that the plane is kept away from well core rod 7 is the second end, and the distance of first end to bottom plate 2 is a, and the distance of second end to bottom plate 2 is b, and a > b. Due to the structural design, one side of the connecting column 3 preferentially inserted into the connecting column inserting hole 4 forms a chamfer, the diameter of the chamfer is slightly smaller than that of the connecting column inserting hole 4, the connecting column 3 is easier to align to the position of the connecting column inserting hole 4, and the inclined plane state can be more easily inserted into the connecting column inserting hole 4.

In some alternative embodiments, the inner wall of the connecting post inserting hole 4 is rough cambered or provided with a minute protrusion (not shown) for increasing the frictional force between the connecting post inserting hole 4 and the connecting post 3.

In some alternative embodiments, the connecting column 3 is a truncated cone-shaped column or a conical column (not shown in the figures), and one end of the connecting column 3 is fixedly connected with the bottom plate 2; the diameter of one side of the connecting column 3 close to the bottom plate 2 is larger, and the diameter of one side far away from the bottom plate 2 is smaller. The circumference surface of spliced pole 3 is the inclined plane, and the one side diameter that spliced pole 3 preferred contacted spliced pole patchhole 4 is less, makes spliced pole 3 aim at the position of spliced pole patchhole 4 more easily, and the inclined plane state can be more relaxed inserts in spliced pole patchhole 4.

With continued reference to fig. 1-5, in some alternative embodiments, the bottom plate 2 is provided with a connecting block 5, and the connecting block 5 and the connecting column 3 are located on the same side of the bottom plate 2; the laminated plate 1 is provided with connecting block inserting holes 6 which are in one-to-one correspondence with the connecting blocks 5; the connecting blocks 5 are inserted into the corresponding connecting block inserting holes 6; the connecting block insertion hole 6 covers the connecting block 5 in the orthographic projection of the bottom plate 2; the quantity of connecting block 5 can be one in this embodiment, and two spliced poles 3 set up the both sides at connecting block 5 relatively, the utility model discloses do not specifically prescribe a limit to the quantity of connecting block 5, specifically set up the quantity of connecting block 5 according to the circumference length of the plywood 1 of actual installation, connecting block 5's quantity is more, and the fixed point between the plywood 1 and the cabinet body is more, and the plywood 1 is fixed more firm, difficult not hard up. The connecting block 5 is connected with the side wall of the cabinet body through bolts/screws (not shown in the figure), stepped through holes 9 are formed in the connecting block 5, a stud part of each bolt/screw penetrates through the stepped through hole 9 to be screwed into the side wall of the cabinet body to be fixedly connected with the cabinet body, a nut part of each bolt/screw is tightly pressed on the surface of the stepped through hole 9, the connecting block 5 is clamped between the nut part of each bolt/screw and the side wall of the cabinet body, and therefore the laminated board 1 is fixedly connected with the side wall of the cabinet body through the laminated board support 10, and the two connecting columns 3 are located on the bottom board 2 and are far away from one side of the side wall of the cabinet body. In the direction of being perpendicular to the axis of connecting block inserting hole 6, the cross-section of connecting block 5 is a semicircle, and the one side of laminating on the cabinet side wall is the plane, and the one side of laminating in connecting block inserting hole 6 is the cambered surface, and the shape of connecting block inserting hole 6 matches with the shape of connecting block 5.

According to the above embodiment, the utility model provides a pair of plywood subassembly has realized following beneficial effect at least:

the utility model discloses an embedded plywood holds in the palm and is connected with the plywood, and the spliced pole on the plywood holds in the palm inserts the spliced pole insert hole on the plywood, realizes being connected that plywood and plywood held in the palm through the cooperation of hole axle, and a whole circumference lateral wall of spliced pole all contacts with the plywood simultaneously, has increased the area of contact that the plywood held in the palm and the plywood, can improve the fastness that plywood and plywood held in the palm the connection. The size of the bottom plate part exposed and visible by the laminate support of the utility model is made as narrow as possible; the connecting column is embedded into the laminated plate, so that the left and right side plates of the cabinet body can be pulled to prevent deformation; the spliced pole is at least one, further improves plywood and plywood support connection's fastness, improves the stability of connecting simultaneously.

Although certain specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims (8)

1. A laminate assembly, comprising: the laminated plate comprises a laminated plate and at least one laminated plate support connected with the laminated plate; the laminate support comprises a bottom plate connected with the laminate; at least one connecting column is arranged on the bottom plate; connecting column inserting holes which are in one-to-one correspondence with the connecting columns are formed in the laminated plate; the connecting columns are inserted into the corresponding connecting column inserting holes, and the connecting columns and the connecting column inserting holes are in interference fit;

the connecting column comprises a central rod connected with the bottom plate and a plurality of ribs connected with the central rod; each rib extends along the axial direction of the central rod, and a plurality of ribs are uniformly distributed along the circumferential direction of the central rod and are attached to the circumferential side wall of the central rod;

the center rod is in a circular truncated cone shape, and the diameter of one side close to the bottom plate is larger than that of one side far away from the bottom plate; in the direction perpendicular to the axial direction of the connecting column insertion hole, the sum of the radius of the central rod and the width of the rib attached to the circumferential side wall of the central rod is equal to the radius of the connecting column insertion hole.

2. A laminate assembly according to claim 1 wherein the end of the ribs remote from the base is inclined planar; one side of the plane, which is close to the central rod, is a first end, one side of the plane, which is far away from the central rod, is a second end, the distance from the first end to the bottom plate is a, the distance from the second end to the bottom plate is b, and a is greater than b.

3. The laminate assembly of claim 2 wherein said connecting studs are two in number.

4. The assembly of claim 2, wherein said connecting stud receiving apertures are straight.

5. The assembly of claim 2, wherein said connecting post receiving apertures are conical or frustoconical, and have a diameter greater on a side thereof closer to said base than on a side thereof farther from said base.

6. The laminate assembly of claim 2, wherein said connecting stud insertion aperture has a rough arcuate surface on an inner wall thereof.

7. The assembly of claim 1, wherein the base plate has connecting blocks, the connecting blocks and the connecting posts being located on a same side of the base plate; the laminated plate is provided with connecting block inserting holes which are in one-to-one correspondence with the connecting blocks; the connecting blocks are inserted into the corresponding connecting block insertion holes.

8. A pallet assembly according to claim 7, wherein the cross-section of the connector piece in a direction perpendicular to the axis of the connector piece insertion hole is semi-circular.

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