CN109419193A - Composite construction board - Google Patents
Composite construction board Download PDFInfo
- Publication number
- CN109419193A CN109419193A CN201710766295.7A CN201710766295A CN109419193A CN 109419193 A CN109419193 A CN 109419193A CN 201710766295 A CN201710766295 A CN 201710766295A CN 109419193 A CN109419193 A CN 109419193A
- Authority
- CN
- China
- Prior art keywords
- panel
- reinforcer
- composite construction
- construction board
- peripheral portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 72
- 238000010276 construction Methods 0.000 title claims abstract description 60
- 230000002093 peripheral effect Effects 0.000 claims abstract description 54
- 239000004033 plastic Substances 0.000 claims description 31
- 229920003023 plastic Polymers 0.000 claims description 31
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 239000002991 molded plastic Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 7
- 238000000071 blow moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B95/00—Fittings for furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2479/00—Furniture
Landscapes
- Panels For Use In Building Construction (AREA)
- Assembled Shelves (AREA)
Abstract
The present invention relates to a kind of composite construction boards, comprising: panel (2), the panel, which has, to be located substantially on conplane main part (2c) and bends downward the peripheral portion (2a) for forming and being centered around the main part surrounding by the main part (2c), and the panel has upper and lower surfaces；Bottom plate (3) with multiple substantially equally distributed integrally formed protrusions, the lower surface of the panel (2) are attached and are supported on the top surface of the protrusion；With the reinforcer (4) for being fixed together the peripheral portion (2a) of the panel (2) and the bottom plate (3), wherein, at least part of the reinforcer (4) is fixedly connected with the bottom plate (3), and at least another part is fixedly connected at least part of the lower surface of the peripheral portion (2a) of the panel.Composite construction board of the invention can further enhance the intensity of composite construction board while reducing component count, and greatly reduce production cost.
Description
Technical field
The present invention relates to a kind of for used in the furniture manufacturing industry, the composite junction that is formed by reinforcer and plastic panel
Structure plate.
Background technique
Solid wood board and bent plank are the common materials of furniture manufacturing industry, for example can be used to make the seat board of desk, chair
With the vertical and horizontal partition of backrest, bookshelf or cabinet, drawer plate etc..But the use of these materials consumes a large amount of timber, and makes
It is also subject to certain restrictions with occasion and service life.
Nowadays, for protection environment and reduction production cost the purpose of, more and more article of furniture use plastic plate
Instead of plank.Plastic plate can be made by injection molding or blow molding.The plastic plate of injection molding usually only has
The intensity of limit.Although the plastic plate tailored appearance of blow molding is readily cleaned, molding blow molding plate is also relatively thick.Especially
Be biggish furniture item is blow molded plate production cycle it is long, production efficiency is low.In addition, biggish blow molding plate be also required to it is non-
Normal big mold and for executing the blow moulding machine of complicated production technique.Therefore, the production cost of blow molded plastic plate is relatively high.?
Also it will use the metal plate of direct machine-shaping in Furniture manufacture.However, this surface color by mach metal plate
Single with texture, use occasion has limitation.
Present inventor discloses in wherein state's patent of invention CN 102987726B a kind of including three-decker
Desktop, this three-decker are followed successively by panel, stiffening plate and the reinforcing frame being disposed there between, wherein reinforcing frame use side
The bending pipes of shape cross section are made, and inner support is formed by within toroidal cavity on the periphery of panel and stiffening plate, simultaneously
Place Chong Die with panel, stiffening plate and the upper lower flange that is formed in the two matches and realizes limit.This composite plate needs
The periphery of panel and stiffening plate is bent thus to form toroidal cavity between, is then again inserted reinforcing frame respectively
Enter in cavity, thus needs the mutual cooperation of three different components, so that process is more complicated, it is at high cost, and
The combination of these three components need to be further enhanced in intensity.
Accordingly, there exist for better intensity but manufacture simplification, cost can be made to reduce and having compared with long products
The demand of the composite construction board in service life.
Summary of the invention
The present invention provides a kind of composite construction board comprising: panel, which, which has, is located substantially on conplane master
Body portion and the peripheral portion for forming and being centered around the main part surrounding is bent downward by the main part, the panel tool
There are upper and lower surfaces；Bottom plate with substantially equally distributed integrally formed multiple protrusions, the following table of the panel
Face is attached and is supported on the top surface of the protrusion；It is fixed together with by the peripheral portion of the panel and the bottom plate
Reinforcer, wherein at least part of the reinforcer is fixedly connected with the bottom plate, at least another portion of the reinforcer
Divide and is fixedly connected at least part of the lower surface of the peripheral portion of the panel.Such structure can be sent out to the maximum extent
The advantage for waving plastic plate and reinforcer significantly enhances the intensity of plastic plate, simplifies manufacturing process, and be thus substantially reduced
Production cost.
It is this for the composite construction board used in furniture include integrated plastic plate, reinforcer is by an at least metal
Sheet fabrication molding, and the panel of plastics and bottom plate and reinforcer can be incorporated in by adhesive or other techniques after shaping
Together.Thus reinforcer provides the peripheral portion of reliably supporting plastic panel and bottom plate bigger for this composite construction board
Intensity.
Preferably, the peripheral portion of the panel extends downwardly into extension in a direction substantially perpendicular to the direction of main part
Portion, the reinforcer are the hollow frame formula structures that cross section is rectangle, and top surface and the main part of the panel are substantially flat
Row and with the lower surface of the bottom plate against and be rigidly secured together, the outermost vertical surface of reinforcer and periphery
The inner surface of partial extension against and be rigidly secured together, and the lower end of the vertical surface protrude outward to be formed it is convex
Edge, the free end of the extension of the panel are supported on the flange.
Preferably, the outer periphery of the bottom plate is the flat without protrusion, and this is partially toward the face
The direction recess of plate is the recessed portion for the width that plane and width are greater than the reinforcer at bottom surface, the top surface of the reinforcer with
The bottom surface of the recessed portion of the bottom plate is fixedly connected.
Preferably, the outer periphery of the bottom plate is the flat without protrusion, the top surface of the part and protrusion
In the same plane, and the part is clamped between the top surface of the reinforcer and the lower surface of the panel for top surface.
Preferably, it is upright L shape hollow frame formula structure, the L shape hollow frame formula knot that the reinforcer, which is cross section,
One right-angle side of structure relative to the peripheral portion of the panel is located at most inner side and perpendicular to the panel, this is L-shaped hollow
The bottom of the stepped surface positioned at outside of tower structure protrudes outward to form flange；The peripheral portion edge of the panel
The direction for being substantially perpendicular to main part bends downward stepped extension, the shape of the step part and the L shape frame
The shape of the stepped surface of rack and panel construction matches, and the free end of extension is supported on the flange；The bottom plate
Outer periphery be the flat without protrusion, the part be clamped in the reinforcer top surface and the panel under
Between surface.
Preferably, the lower surface of the panel is adhered to by thermofussion welding and is supported on the top surface of the multiple protrusion.
Preferably, the reinforcer is double L-shaped tower structures that cross section substantially leans against, and double L shapes are shared same
One vertical edge, the vertical edge are extended to along the direction substantially vertical with the main part and are abutted with the lower surface of the panel, and
The recline inner surface of the peripheral portion of the vertical edge extends and is located at the inside of the peripheral portion, the L-shaped structure positioned at outside
The bottom edge extended laterally outward is folded upward at around the bottom of the extension of the peripheral portion, to wrap the peripheral portion
The bottom edge divided.
Preferably, the end of double L-shaped vertical edges is along the inside water in the direction for being arranged essentially parallel to the main part
Flat bending is tightly to press on the edge of the bottom plate.
Preferably, the region of the peripheral portion of the panel being wrapped is in the direction substantially vertical with the main part
On occupy the panel peripheral portion 1/5th, a quarter, one third.
Preferably, the flange along the circumferential direction of the panel wrap the panel peripheral portion entire edge or
Intermittently wrap the edge of the peripheral portion of the panel.
Preferably, the panel is plastic uptake or injection-moulded plastic plate, and the bottom plate with equally distributed protrusion is
Integrally formed plastic absorbing plastic plate.
It preferably, further include the adhesive that the panel is integrated to the bottom plate.
Preferably, the reinforcer is made of metal or rigid plastics.
Preferably, the reinforcer made of metal is suppressed with the bending of sheet metal plate of material.
Preferably, the reinforcer is formed from steel.
Preferably, the top surface of the panel has the surface texture for imitating natural timber or stone material.
Preferably, the attacker of recess is formed in the panel.
Preferably, the construction of the attacker meets ergonomics.
Preferably, it the reinforcer drawn and crimping or is formed by bending.
Preferably, the composite construction board is rectangle.
The present invention also provides a kind of furniture, which includes at least the composite construction board provided by any embodiment and is made
Top plate.
Composite construction board periphery according to the present invention is multiple due to closed frame-type reinforcer, greatly strengthening this
The integrated carrying ability for closing structural slab, so that the reinforcer knot of composite construction board of the invention composite construction board according to the present invention
Structure is simple, so that manufacturing process is simplified, and easy to assembly, thus significantly reduces production cost.Further, since this
The composite construction board of invention does not have apparent protrusion flange, thus will not people to surrounding or clothing damage or injure.
Detailed description of the invention
Fig. 1 is the first embodiment of two-layer composite plate of the present invention；
Fig. 2 is the enlarged drawing in the portion A of two-layer composite plate shown in FIG. 1；
Fig. 3 is the second embodiment of two-layer composite plate of the present invention；
Fig. 4 is the partial enlarged view of the 3rd embodiment of two-layer composite plate of the present invention；
Fig. 5 is the fourth embodiment of two-layer composite plate of the present invention；
Fig. 6 is the enlarged drawing in the portion C of two-layer composite plate shown in fig. 5；
Fig. 7 is the schematic diagram of the top surface of two-layer composite plate of the present invention；
Fig. 8 is the schematic diagram of the cabinet as made of two-layer composite board group of the present invention dress；With
Fig. 9 is the schematic diagram of the another exemplary cabinet as made of two-layer composite board group of the present invention dress；
Figure 10 is the schematic cross-section of reinforcer in the 5th embodiment of two-layer composite plate of the present invention.
Specific embodiment
The description in direction involved in any embodiment herein, such as " up/down ", " left/right ", " top/bottom " etc.
All be illustrated for convenience and for the direction based on attached drawing itself, and will not to the present invention formed limitation.
In first embodiment according to the present invention as depicted in figs. 1 and 2, composite construction board 1 is mainly by three components
It constitutes: the panel 2 faced out when normal use, it is fixedly connected one by adhesive or feasible other any ways and panel
The bottom plate 3 risen, and the reinforcer 4 at the peripheral portion of panel 2 and bottom plate 3 is set.
Panel 2 have be located substantially on conplane main part 2c and bent downward by main part 2c formed and
It is centered around the peripheral portion 2a of the main part surrounding, and panel 2 is with upper surface during normal use outwardly and just
Lower surface in being often used inwardly.Substantially equally distributed integrally formed multiple protrusions or protrusion battle array are formed on bottom plate 3
Arranging 3a, wherein the lower surface of panel 2 is adhered to by thermofussion welding and is supported on the top surface of multiple protrusion 3a, and bottom plate 3
Circumferential edge abuts the inner surface of panel peripheral portion 2a in the horizontal direction.Preferably, adhesive is applied to the top of protrusion 3a
On face, so that the lower surface with panel 2 forms dotted bonding.
Panel 2 can be plastic absorbing plastic plate, or be formed by Shooting Technique, and bottom plate 3 can use identical as panel
Moulding process molding, but some use plastic uptake technique monolithic molding.Although on bottom plate 3 seen in figure uniform dissected terrain at
There are the protrusion or array of protrusions 3a of frustoconical, but the shape of protrusion 3a, depth or arrangement mode can be adjusted according to actual needs
Whole variation.
Reinforcer 4 is made preferably of metal, and is more preferably formed from steel, but can also be equally made of rigid plastics,
As long as it, which is able to achieve, provides the purpose of the intensity of enhancing for composite construction board.
It, will be claimed this strong in the application although composite construction board as described above is formed by three components
Degree be obviously improved and reduce building block quantity composite construction board be known as " two-layer composite plate ", because of panel
Reinforcer 4 between 2 and bottom plate 3 is actually only connected with each other at the periphery of composite construction board with the two.
Fig. 2 is the enlarged drawing in the portion A in Fig. 1, wherein specifically show reinforcer 4 specific structure and with panel 2 with
The connection type of bottom plate 3.Reinforcer 4 in the embodiment is the tower structure that cross section is rectangular or square, the frame-type
Structure can be it is hollow, in other words the cross sectional shape of reinforcer 4 be closed frame.The peripheral portion 2a of panel 2 is downward
Continue to extend downwardly after bending, and the outermost vertical edges of reinforcer 4 are bonded with downward peripheral portion 2a, bottom end Yan Shui
Square monoblock type flange 4a is formed to slightly prominent outward, the free end 2b of the downward extension portion of panel is supported on flange just
On 4a, so that the end of the flange 4a and the outer surface of extension are substantially flush.
More specifically, panel 2 is bent downward the peripheral portion 2a formed by main part 2c in a direction substantially perpendicular to face
The direction of the main part 2c of plate 2 extends downwardly into extension, and the top surface of reinforcer 4 and the main part 2c of panel 2 are substantially flat
It goes and is abutted together with the lower surface of bottom plate 3, and the outermost vertical surface of reinforcer 4 is vertical with peripheral portion 2a's
The inner surface of extension is abutted together, and protrude outward to form flange 4a in the lower end of the vertical surface, and panel 2 prolongs
The free end 2b of extending portion is supported on flange 4a.
Although rectangular in cross-section or the rectangular shape of reinforcer 4 shown in Figure 2, it can be considered as in order to clear
See to Chu reinforcer 4 position and configuration and be exaggerated ratio.The length-width ratio of reinforcer 4 in actual product can be according to reality
Border design needs greater or lesser.In addition, the section of the reinforcer 4 shown in Fig. 2 is closed tower structure, however at it
In its embodiment, reinforcer 4 can be disconnection in certain one edge, and for example back-to-back " double L shapes " structure is presented.
The top of reinforcer 4 in Fig. 2 can be bonded in as previously mentioned, such as by fixing adhesive with bottom plate 3
Together, can also the bottom surface by way of machining with bottom plate 3 be clamped together.In order to more securely make reinforcer 4
Leftmost side side is bonded and is held in place with the inner surface for the peripheral portion 2a of panel 2 extended downwardly, the left side of reinforcer 4 with
Equally can be with coated with adhesive etc. between the inner surface of panel 2, and be fixedly connected after in place by thermofussion welding.
The outermost that bottom plate 3 is also shown in Fig. 2 is the flat without protrusion, and this is partially toward the panel
2 direction is recessed slightly upward, forms bottom surface as plane and width is greater than the recessed portion 3b of the width of reinforcer 4, to reinforce
The top of part 4 can be placed in recessed portion 3b, so that the lower surface of the recessed portion 3b of the top surface of reinforcer 4 and bottom plate 3 is solid
Fixed connection.Herein, being fixedly connected again may be by coating adhesive and carries out thermofussion welding then to realize.
The lower-left position that reinforcer 4 is also shown clearly in Fig. 2 is formed with flange 4a, may be implemented to add by the flange
Strong reliable location and support of the part 4 relative to panel 2.
Specifically, reinforcer 4 has the lower side surface seen in bottom end namely Fig. 2, the lower side surface and reinforcer
The top that 4 same panel 2 is connected is opposed.After completing the assembling of panel 2, bottom plate 3 and reinforcer 4, the lower side of reinforcer 4
Surface will form the lowermost end of two-layer composite plate, which may, for example, be completely coherent reinforcement frame, such as gold
Belong to frame or rigid plastics frame.It further contemplates, can be interrupted or segmentation reinforcement frame, such as metal edge frame or plastic edge
Frame.
Reinforce the width of frame by the width of the lower edge much larger than panel 2, to not only enhance the strong of composite construction board
Degree, moreover it is possible to have both the effect of support composite construction board.In addition, the thickness of reinforcer 4 can be the thickness of plastic front board 2 0.2,
0.4 or 1.0 times.
Fig. 3 shows second embodiment according to the present invention, similar with first embodiment, compound according to this embodiment
Structural slab is formed by three components, that is, the panel 2 that faces out when normal use passes through feasible other any sides such as adhesive
Formula and the fixedly connected bottom plate 3 together of panel 2, and the reinforcer 4 being at least partially disposed between panel 2 and bottom plate 3.
In second embodiment as shown in Figure 3, it is the L-shaped hollow of handstand that 2 left and right ends of panel, which respectively have section,
The reinforcer 4 of frame structure, the reinforcer 4 in left side and the reinforcer 4 on right side are mirrored into and are arranged symmetrically, also, two reinforcers 4
Each of the parallel top plate 2 of a right-angle side and be adjacent to the lower surface of top plate 2, and can be in the position mutually to recline
Coated with adhesive, and further firm connection is then realized by thermofussion welding.
Fig. 4 shows third embodiment according to the present invention, wherein the construction of each component of two-layer composite plate, phase
To position and connection type etc. with it is same or similar described in aforementioned first, second embodiment, it is main between them
Difference is following two aspect:
First, it is formed with recessed portion or attacker 5 on panel 2 or in its outside surface, the recessed portion or attacker are by position
It in the outmost surface for the furniture being assembled by composite construction board, such as is formed in the cabinet door of cabinet, convenient for users to opening and closing
Cabinet door, or convenient for crawl composite construction board itself.Preferably, the shape design of attacker 5 meets ergonomics, thus respectively
User's operation, thus promotes the use feeling of user.
Second, the shape of reinforcer 4 is rendered as L shape as shown in Figure 3, the vertical section and transverse direction of the L-shape configuration
Partial ratio can be adjusted according to actual needs, for example, vertical section can be longer or shorter than lateral part.That is,
In this embodiment, it is L-shaped tower structure, and the L-shaped outermost vertical edges bottom end that reinforcer 4, which is cross section,
It protrudes outward to form flange 4a, the free end 2b that the peripheral portion 2a of panel 2 is extended downwardly will be stablely supported on flange 4a.
More specifically, it is upright generally L-shaped hollow frame formula structure 4 that reinforcer 4, which is cross section, the L shape is hollow
One vertical edges of tower structure are located at the most inner side of the protrusion 3a on bottom plate 3 and perpendicular to panels 2, and the L shape is hollow
The bottom on the step shape surface positioned at outside of tower structure protrudes outward to form flange 4a, the peripheral portion of panel 2
2a is continuously bent into downwards step-like extension in a direction substantially perpendicular to the direction of main part 2c, and the step-like portion
Shape and the shape of the stepped surface of the L shape tower structure match.The free end of the step-like extension of panel 2
2b is stablely supported on the flange 4a.
In 3rd embodiment shown in Fig. 4, panel 2 the shape of its edge namely peripheral portion 2a with first and
It is different in second embodiment.It will be clear that the shape of the shape of the peripheral portion 2a of panel and reinforcer 4 from Fig. 4
Adaptation, that is, peripheral portion 2a is bonded the L-shape configuration of reinforcer 4 and is equally rendered as L-shaped structure.By it is this in shape
Mutual cooperation, so that the moulding of panel 2 is full of variety, it is more beautiful, and panel 2 and reinforcer 4 is furthermore achieved
Secure bond, to enhance the integral strength of composite construction board.Certainly, panel 2 can also take first embodiment and
Construction described in two embodiments, that is, only bend primary.
Fig. 5 and Fig. 6 show fourth embodiment according to the present invention, similar with aforementioned first, second, third embodiment,
It is equally made of three components according to the composite construction board of the fourth embodiment, that is, the panel 2 that is faced out when normal use, logical
Feasible other any ways such as adhesive and the fixedly connected bottom plate 3 together of panel are crossed, and are at least partially disposed on
Reinforcer 4 between panel 2 and bottom plate 3.
As can be seen from Fig. 5, the reinforcer 4 in left side and the reinforcer 4 on right side can be taken transversal respectively according to the actual situation
Face variform two kinds of reinforcers are attached with panel 2 and bottom plate 3.Correspondingly, the shape of panel 2 can also be with adding
The variation of strong 4 configuration of part and adaptability matches.Assembling in this way convenient for realizing different modes according to different needs.
According to construction, relative position and the connection type of each component of two-layer composite plate of fourth embodiment, reinforcer 4
Width, thickness etc., it is identical as the associated description in aforementioned first embodiment.
One of fourth embodiment and the significant difference of first embodiment are between panel 2 and bottom plate 3 it is closely against also
It is to have a certain distance.In first embodiment shown in Fig. 2, it can be seen that above reinforcer 4, in the main part of panel 2
Point there are relatively large intervals between 2c and bottom plate 3, can further be arranged therebetween one or more transverse directions or with reinforcement
The ribs that the longitudinal direction of part 4 extends in parallel, to further enhance the intensity of composite construction board.And second to fourth embodiment
In, it can be seen that the main part 2c and the outer periphery of bottom plate 3 of panel 2 are fitted closely, i.e., are connected in bottom plate 3 with reinforcer 4
Any gap is not present in the position connect between panel, bottom plate and reinforcer.
In addition, Figure 10 shows fifth embodiment according to the present invention, as shown, the section of reinforcer 4 is rendered as carrying on the back
" double L shapes " structure of backrest, double L shapes share same vertical edge 5, which prolongs along the direction substantially vertical with main part 2
It extends to and is abutted with the lower surface of panel 2, and the recline inner surface of peripheral portion 2a of the vertical edge extends and is located at the peripheral portion
Inside, the bottom edge extended laterally outward positioned at the L-shaped structure in outside are upward around the bottom of the extension of peripheral portion 2a
Bending, to wrap the bottom edge of peripheral portion 2a.
As a preferred embodiment, in the 5th embodiment the vertical edge of back-to-back double L-shaped structures end edge
Be arranged essentially parallel to panel 2 main part 2c the inside horizontal buckling in direction tightly to press on the edge of bottom plate 3.
By the bottom for making the peripheral portion 2a for the bottom edge tight enclosure panel 2 of the L-shaped structure in outside extended laterally outward
At least part of side edge further realizes between the two be fixedly connected.This by any known technique or can be borrowed
Any known tool is helped to complete.The region being wrapped vertically for example occupy the peripheral portion 2a of panel 2 five/
One, a quarter, one third etc.；It goes up, lateral i.e. along the circumferential direction of panel 2, can wrap the peripheral portion 2a around panel
Entire edge or intermittently wrap panel peripheral portion 2a edge.
In above each any embodiment, the outwardly extending end flange 4a can be outer with the extension of circumferential portion 2a
Surface is substantially flush.Preferably, flange 4a is formed by bias the extension of part 2a with respect to the circumferential direction slightly outwards, thus
So that composite construction board obtained has more gentle outer edge, it is possible thereby to prevent plowing from user or scratch clothing etc..
Similarly, in the 5th embodiment that the section of reinforcer 4 is double L-shaped structures, the L-shaped formation in outside wraps periphery
The widthwise edge of the lower edge of part 2a is also preferably gentle or with round and smooth turning, to avoid scratching user or scratching
Clothing etc..
Fig. 7 shows top surface or the outmost surface 1a of the panel 2 of two-layer composite plate, can be flat regular table
Face, and it is used as the top surface 1a of such as Fig. 8, cabinet shown in Fig. 9.The top surface 1a for the panel 2 being preferably made of plastics can
To adhere to the veneer for the texture for imitating natural timber or stone material, so that composite construction board has the appearance of simulation natural material.It is multiple
The surface for closing structural slab can also have using plastics sucking moulding into groove of various shapes, so that it seems more natural, beauty
It sees.In the case, the complementary surface of reinforcer 4 can be molded with corresponding groove to support plastic uptake plastic front board and/or bottom
Plate, while increasing the intensity of composite construction board.Wherein, reinforcer 4 can be with drawn and crimping or brake forming.
Fig. 8, Fig. 9 show the cabinet assembled by the composite construction board according to any embodiment of the application.Composite junction
Structure plate 1 may be used as furniture, such as the top plate of cabinet, bottom plate, side plate.
In various embodiments, plastic front board and/or bottom plate can be plastic uptake or injection-moulded plastic plate, reinforcer and can be into
Type stretches reinforcer.
Feature in the application with regard to the description of an embodiment can be applicable in other embodiments.It is described above to be used for
The composite construction board of cabinet may naturally be used for the partition, drawer and other furniture of desk, shelf, backrest, bookshelf or cabinet
Component.
In this way, numerous embodiments have been shown and described.Without departing from the spirit and scope of the present invention
Certainly various changes and replacement can be carried out.Therefore, in addition to appended claims and its equivalency range, the present invention is not limited by other
System.
Claims (21)
1. a kind of composite construction board, comprising:
Panel (2), which, which has, is located substantially on conplane main part (2c) and downward by the main part (2c)
It is bent to form and is centered around the peripheral portion (2a) of the main part surrounding, the panel has upper and lower surfaces；
Bottom plate (3) with substantially equally distributed integrally formed multiple protrusions (3a), the lower surface of the panel (2) are attached
It connects and is supported on the top surface of the protrusion (3a), and the circumferential edge of bottom plate (3) abuts panel peripheral portion in the horizontal direction
Divide the inner surface of (2a)；With
The reinforcer (4) that the peripheral portion (2a) of the panel (2) and the bottom plate (3) are fixed together,
Wherein, the cross sectional shape of the reinforcer (4) is closed frame, at least part upper surface and the bottom plate (3)
Bottom surface be fixedly connected, and at least part of the reinforcer (4) be located at outside vertical surface and the panel periphery portion
At least part of the lower surface of (2a) is divided to be fixedly connected.
2. composite construction board according to claim 1, wherein the peripheral portion (2a) of the panel (2) is along substantially vertical
Extension directly is extended downwardly into the direction of main part (2c), the reinforcer (4) is the hollow frame that cross section is rectangle
The main part (2c) of formula structure, top surface and the panel (2) it is substantially parallel and with the lower surface of the bottom plate (3) against
And it is rigidly secured together, the inner surface of the extension of the outermost vertical surface and peripheral portion (2a) of reinforcer (4)
Against and be rigidly secured together, and the lower end of the vertical surface is slightly prominent outward in the horizontal direction and form monoblock type
The free end (2b) of flange (4a), the extension of the panel (2) is supported on the flange (4a), so that the flange (4a)
End and the outer surface of extension be substantially flush.
3. composite construction board according to claim 2, wherein the outer periphery of the bottom plate (3) is without protrusion
Flat, and the direction recess for being partially toward the panel (2) is plane at bottom surface and width is greater than the reinforcer
(4) bottom surface of the recessed portion (3b) of width, the recessed portion (3b) of the top surface and bottom plate (3) of the reinforcer (4) is fixed
Connection.
4. composite construction board according to claim 2, wherein the outer periphery of the bottom plate (3) is without protrusion
In the same plane, and the part is clamped in the reinforcer (4) for the top surface of flat, the top surface of the part and protrusion
Top surface and the panel (2) lower surface between.
5. composite construction board according to claim 1, wherein the reinforcer (4) is that cross section is that upright L shape is hollow
One right-angle side of tower structure (4), the L shape hollow frame formula structure is located at relative to the peripheral portion of the panel (2)
Most inner side and perpendicular to the panel (2), the bottom edge of the stepped surface positioned at outside of the L shape hollow frame formula structure
Horizontal direction is slightly prominent outward and forms monoblock type flange (4a)；The peripheral portion (2a) of the panel (2) is along substantially vertical
Directly stepped extension, the shape of the step part and the L shape frame-type are bent downward in the direction of main part (2c)
The shape of the stepped surface of structure matches, and the free end (2b) of extension is supported on the flange (4a), is made
The outer surface of the end and extension that obtain the flange (4a) is substantially flush；The outer periphery of the bottom plate (3) is without prominent
The flat risen, which is clamped between the top surface of the reinforcer (4) and the lower surface of the panel (2).
6. composite construction board according to claim 1, wherein the lower surface of the panel (2) is adhered to by thermofussion welding
And it is supported on the top surface of the protrusion (3a).
7. composite construction board according to claim 1, wherein the reinforcer (4) is double L that cross section substantially leans against
The tower structure of shape, double L shapes share same vertical edge, and the vertical edge is along the direction substantially vertical with the main part (2)
Extend to and abutted with the lower surface of the panel (2), and the vertical edge recline the peripheral portion (2a) inner surface extend and position
In the inside of the peripheral portion, the bottom edge extended laterally outward positioned at the L-shaped structure in outside surrounds the peripheral portion (2a)
The bottom of extension be folded upward at, to wrap the bottom edge of the peripheral portion (2a).
8. composite construction board according to claim 7, wherein the end of double L-shaped vertical edges is along substantially parallel
In the main part (2c) the inside horizontal buckling in direction tightly to press on the edge of the bottom plate (3).
9. composite construction board according to claim 7 or 8, wherein peripheral portion (2a's) of the panel (2) is wrapped
Region occupied on the direction for being substantially perpendicular to the main part (2c) peripheral portion (2a) of the panel five/
One, a quarter, one third.
10. composite construction board according to claim 7 or 8, wherein the flange (4a) along the panel (2) week
To the entire edge for the peripheral portion (2a) for wrapping the panel, or intermittently encapsulate the side of the peripheral portion (2a) of the panel
Edge.
11. composite construction board according to claim 1 to 8, wherein the panel is plastic uptake or injection-moulded plastic
Plate, and the bottom plate with equally distributed protrusion is integrally formed plastic absorbing plastic plate.
12. composite construction board according to claim 1 to 8, further include the panel (2) is integrated to it is described
The adhesive of bottom plate (3).
13. composite construction board according to claim 1 to 8, wherein the reinforcer (4) is by metal or hard
Plastics are made.
14. composite construction board according to claim 13, wherein the reinforcer made of metal is with lamellar gold
Belong to plate of material bending to suppress.
15. composite construction board according to claim 13, wherein the reinforcer (4) is formed from steel.
16. composite construction board according to claim 1 to 8, wherein the top surface (1a) of the panel (2) has
Imitate the surface texture of natural timber or stone material.
17. composite construction board according to claim 1 to 8, wherein be formed with recess on the panel (2)
Attacker (5).
18. composite construction board according to claim 17, wherein the construction of the attacker (5) meets ergonomics.
19. composite construction board according to claim 1 to 8, wherein reinforcer (4) drawn and crimping
Or it is formed by bending.
20. composite construction board according to claim 1 to 8, wherein the composite construction board is rectangle.
21. a kind of furniture, which is included at least by according to the described in any item composite construction boards of 1-20 in preceding claims
Manufactured top plate.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766295.7A CN109419193A (en) | 2017-08-30 | 2017-08-30 | Composite construction board |
| CN202211659134.5A CN115844153A (en) | 2017-08-30 | 2017-08-30 | Composite structural panel and furniture including the same |
| PCT/CN2018/102464 WO2019042242A1 (en) | 2017-08-30 | 2018-08-27 | Composite structural board |
| US16/643,483 US11684159B2 (en) | 2017-08-30 | 2018-08-27 | Composite structural board |
| AU2018325090A AU2018325090B2 (en) | 2017-08-30 | 2018-08-27 | Composite structural board |
| JP2020533336A JP7407709B2 (en) | 2017-08-30 | 2018-08-27 | Composite structural board |
| EP18851767.6A EP3677145B1 (en) | 2017-08-30 | 2018-08-27 | Composite structural board |
| US16/946,471 US11540631B2 (en) | 2017-08-30 | 2020-06-23 | Composite structural board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766295.7A CN109419193A (en) | 2017-08-30 | 2017-08-30 | Composite construction board |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211659134.5A Division CN115844153A (en) | 2017-08-30 | 2017-08-30 | Composite structural panel and furniture including the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109419193A true CN109419193A (en) | 2019-03-05 |
Family
ID=65504205
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710766295.7A Pending CN109419193A (en) | 2017-08-30 | 2017-08-30 | Composite construction board |
| CN202211659134.5A Pending CN115844153A (en) | 2017-08-30 | 2017-08-30 | Composite structural panel and furniture including the same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211659134.5A Pending CN115844153A (en) | 2017-08-30 | 2017-08-30 | Composite structural panel and furniture including the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109419193A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113147133A (en) * | 2019-07-25 | 2021-07-23 | 蒋晶磊 | Internal support panel and application |
| WO2021213231A1 (en) * | 2020-04-24 | 2021-10-28 | 厦门新技术集成有限公司 | Structural board and table |
| WO2024060847A1 (en) * | 2022-09-21 | 2024-03-28 | 厦门新技术集成有限公司 | Household article and fabrication method therefor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115844153A (en) | 2023-03-28 |
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