CN102987726A - Structure of composite table top - Google Patents

Structure of composite table top Download PDF

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Publication number
CN102987726A
CN102987726A CN2012102660666A CN201210266066A CN102987726A CN 102987726 A CN102987726 A CN 102987726A CN 2012102660666 A CN2012102660666 A CN 2012102660666A CN 201210266066 A CN201210266066 A CN 201210266066A CN 102987726 A CN102987726 A CN 102987726A
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China
Prior art keywords
panel
stiffener
outer peripheral
reinforced bulkhead
peripheral edges
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CN2012102660666A
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Chinese (zh)
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CN102987726B (en
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冷鹭浩
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Individual
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Individual
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Publication of CN102987726A publication Critical patent/CN102987726A/en
Priority to CA2880099A priority Critical patent/CA2880099C/en
Priority to PCT/CN2013/079702 priority patent/WO2014015766A1/en
Priority to JP2015523395A priority patent/JP6731726B2/en
Priority to EP23196023.8A priority patent/EP4268669A3/en
Priority to EP13823505.6A priority patent/EP2878225B1/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/08Table tops; Rims therefor

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  • Tables And Desks Characterized By Structural Shape (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The present invention discloses a structure of composite table top, it comprises: a face plate having smooth outer and inner surface, a reinforcement plate having a upper surface which bears array-like projections adjoining to each other and having bonding surface to the said inner surface and a lower surface, wherein the shape and size of the outer peripheral edges belonging to the two said plates are similar to each other, and a reinforcement frame attaching to the inside of the outer peripheral edges of the said face plate and reinforcement plate. The structure of table top made of synthetic material is dramatically simplified by the face plate, the reinforcement plate bearing array-like projections and the reinforcement frame according to the present invention, so that it is fit for all kinds of synthetic material and has good mechanical properties, low cost for producing and assembling, and blazonry.

Description

A kind of structure of compound desk panel
Technical field
The present invention relates to a kind of structure of desk accessory, specifically a kind of structure of compound desk panel.
Background technology
As the desktop of household articles, traditional material adopts timber to make; On the one hand, a large amount of uses of timber are unfavorable for environmental protection, and the maintenance demand of timber, applicability etc. are uneven on the other hand, and maintenance cost is high; Replacement articles for use as timber have fiberboard, particieboard, still have some defectives of timber.
Consider from the demand of modern house, tough and tensile, durable, the convenient starting point of not losing again often desktop design attractive in appearance, the cry of simultaneously environmental protection low-carbon (LC) is also more and more higher, to such an extent as to the desktop of synthetic material has increasing application.
So, how to design a kind of desktop that is conducive to synthetic material, make it under the prerequisite that does not affect the appearance, have simultaneously stronger applicability, lower maintenance cost and the mechanical performance that surmounts timber become inevitable demand and a trend.
Summary of the invention
For the design requirement of above modern house desktop, the present invention discloses a kind of structure of compound desk panel, and its technical scheme is as follows:
One panel, this panel has smooth outer surface and inner surface; And
One stiffener, this stiffener has a upper surface and a lower surface; Described upper surface has the projection of array; Described projection is spaced in length and breadth in the horizontal direction of described upper surface, and has the plane faying face that is matched with inner surface; And
One reinforced bulkhead, this reinforced bulkhead is fixed on the outer peripheral portion of described panel and stiffener; Can be the outer peripheral edges place, also can be the slightly inside part of periphery, consists of the main body frame of whole desktop.
Some preferred persons as this programme can improve to some extent aspect following:
In the preferred embodiment, described stiffener adopts the plastic uptake material, and its lower surface has the indent consistent with the convex shape of described upper surface; Described projection and indent are spaced in length and breadth in the horizontal direction of described upper surface, and adjacent column is interlaced with each other.
In the preferred embodiment, described panel outer peripheral edges have downward upper flange; Described stiffener outer peripheral edges have lower flange upwards; Described upper and lower flange overlaid also cooperatively interacts.
In the preferred embodiment, its areal extent of plane faying face that described projection contacts with described panel inner surface is 1-25cm 2
In the preferred embodiment, described reinforced bulkhead is positioned within the toroidal cavity of outer peripheral edges of described panel and stiffener, matches with described panel, stiffener and the overlapping part of upper and lower flange simultaneously and spacing.
In the preferred embodiment, the common reinforcement that forms a polygon cross section of the outer peripheral edges of described panel and stiffener, described reinforced bulkhead is coated on the outside and the bottom surface of described reinforcement.
In the preferred embodiment, the outer peripheral edges of described panel and the described stiffener outsides also is coated with an attached reinforced bulkhead, described attached reinforced bulkhead the closely cooperate outside and the bottom surface of described panel and stiffener outer peripheral edges.
In the preferred embodiment, described projection adopts the mode of regular array to distribute, and described composition surface is the rectangle form.
In the preferred embodiment, described projection adopts continuously every the formal distribution that closely adjoins in described stiffener.
In the preferred embodiment, also have on the described lower surface for the erecting bed that movable members is installed, be fixed with folding leg support or vertical table leg on this erecting bed.
According to claim 1, to the structure of 6 described a kind of compound desk panels, it is characterized in that: be provided with support bar in the described reinforced bulkhead, described reinforced bulkhead inner edge is fixed at these support bar two ends, and its side is matched with described lower surface.
The beneficial effect that the present invention brings is:
Panel, with the reinforced bulkhead of the stiffener of array projection and the periphery structure of desktop of greatly having simplified composite, make it to be applicable to various synthetic materials, have suitable mechanical strength, cheap production, assembly cost and do not lose attractive in appearance.
2. protruding in length and breadth spaced form makes stiffener be retrained in length and breadth together with the deformation direction of panel, irregular reversing can not occur.
3. projection and indent are spaced in length and breadth in the horizontal direction of upper surface, and adjacent column is interlaced with each other, and so form has four indents around making each projection; Have four projections around each indent, when whole desktop is subject to the stress of vertical direction and during deformation, the sidewall of projection and/or indent can provide the elasticity of anti-deformation each other, make desktop have the characteristic of better resistance to compression, bend resistance, and, this shape can be finished with one-time formed technique, and the process time is short, and intensity is high.
4. projection and the indent processing technology with same resemblance is simple, makes the fixed form of stiffener and panel various, in conjunction with firm.
5. succinct structure has very large applicability, especially in occasion portable, little usage space.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing embodiment:
Fig. 1 is the embodiment of the invention one three-dimensional explosive view, with the signal of dissecing;
Fig. 2 is Fig. 1 embodiment one cross sectional representation;
Fig. 3 is embodiment two three-dimensional explosive views, with the signal of dissecing;
Fig. 4 is embodiment three three-dimensional explosive views, with the signal of dissecing;
Fig. 5 is Fig. 4 embodiment three cross sectional representation;
Fig. 6 is embodiment four schematic perspective views;
Fig. 7 is embodiment five schematic perspective views;
Fig. 8 is embodiment six schematic perspective views.
The specific embodiment
Embodiment one:
Such as Fig. 1, the embodiment of the invention one three-dimensional explosive view is with the signal of dissecing; Compound desk panel 10 has used plastic uptake technique; On the parts, panel 100, stiffener 200 and reinforced bulkhead 300 have been comprised.Panel 100 is a dull and stereotyped form, and its outer peripheral edges are with upper flange 101; Stiffener 200 and panel 100 plesiomorphisms, outer peripheral edges are suitable, with lower flange 203.
At the upper surface of stiffener 200, have closely adjoin, projection 201 that rectangular array distributes, these projections 201 have the composition surface on plane, with the inner surface ultrasonic bonding of panel 100, the area of its plane faying face is 16cm 2, actual optional scope is 1-25cm 2
Projection 201 upper surfaces at stiffener 200 are interspersed, and projection 201 composition surfaces that might not be all during actual welding all need to be welded on the inner surface of panel 100, as long as staggered composition surface is fixing.Reinforced bulkhead 300 adopts the bending pipes of square cross section to make, between panel 100 and stiffener 200; Each projection 201 is in corresponding indent 202 of lower surface of stiffener 200.
In the present embodiment, projection 201 is on the horizontal direction of upper surface, vertical and horizontal all are spaced, and has the plane faying face that is matched with inner surface, this structure makes stiffener 200 fit tightly by the inner surface of projection 201 with panel 100, and vertical and horizontal all spaced form make stiffener 200 be retrained in length and breadth together with the deformation direction of panel 100, irregular reversing can not occur.Especially, present embodiment projection 201 and indent 202 are spaced in length and breadth in the horizontal direction of upper surface, and adjacent column is interlaced with each other, and so form has four indents 202 around making each projection 201; Have four projections 201 around each indent 202, when whole desktop is subject to the stress of vertical direction and during deformation, the sidewall of projection 201 and/or indent 202 can provide the elasticity of anti-deformation each other, make desktop have the characteristic of better resistance to compression, bend resistance, and, this shape can be finished with one-time formed technique, and the process time is short, and intensity is high.
The lower flange 203 of stiffener 200 cooperates with upper flange 101 in the vertical directions of panel, consist of the outside of whole desktop, simultaneously, reinforced bulkhead 300 inner supports match with panel 100, stiffener 100 and the overlapping part of upper and lower flange and spacing within the formed toroidal cavity of panel 100 and stiffener 200 simultaneously.
Embodiment two:
Such as Fig. 3, embodiment two three-dimensional explosive views are with the signal of dissecing; Among this embodiment, basic internal structure and the embodiment one of compound desk panel 10 are similar, such as shape, distribution, the combination of projection.Difference is that compound desk panel 10 is two and combines that its central authorities have the structure of hinge 11, can make combined table top plate 10 in the mutually folding coincidence of lower surface direction of stiffener 200.
Embodiment three:
Such as Fig. 4, embodiment three three-dimensional explosive views are with the signal of dissecing; Compound desk panel 10 has still comprised panel 100, stiffener 200 and reinforced bulkhead 300; Panel 100 and embodiment one, two structure are identical; The projection 201 of stiffener 200 upper surfaces is strip, and each other with a gap regular array distribution; Projection 201 is on the horizontal direction of upper surface, and vertical and horizontal all are spaced, and have the plane faying face that is matched with stiffener 200 inner surfaces.The indent 202 of projection 201 correspondences also is strip; And projection 201 also is rectangle with the composition surface that panel 100 inner surfaces touch mutually.
In conjunction with Fig. 5 position details of each parts as can be known, the projection 201 on the stiffener 200 also can select the mode of interleaved and panel 100 inner surfaces to fix, and adopts gluing connecing.Reinforced bulkhead 300 is that a cross section is L shaped frame, is fixed on the bottom side of stiffener 200 and the outside of whole compound desk panel 10, and is positioned at stiffener 200 outsides; Reinforced bulkhead 300 has coated close-fitting upper flange 101 and lower flange 203 in outermost.Be provided with support bar 305 in the reinforced bulkhead 300, the inner edge of reinforced bulkhead 300 is fixed at these support bar 305 two ends, and its side is matched with the lower surface of stiffener 200, can prevent warpage, bending distortion that stiffener 200 occurs at support bar 305 length directions.
Embodiment four:
Such as Fig. 6, embodiment four schematic perspective views; This embodiment four adopts the compound desk panel 10 identical with embodiment one, also has erecting bed 13 in these compound desk panel 10 bottoms, for fixed fold foot rest 401, consists of a portable folding scheme.
Embodiment five:
Such as Fig. 7, embodiment five schematic perspective views; This embodiment adopts the compound desk panel 10 identical with embodiment two, has equally hinge 11; Other has folding vertical table leg 402 to be fixed on the outer rim frame of compound desk panel 10.After collapsible vertical table leg 402 can being folded in actual the use, again compound desk panel 10 is folded coincidence along hinge 11, will take very little space.
Embodiment six:
Such as Fig. 8, embodiment six schematic perspective views; Adopt the compound desk panel 10 identical with embodiment three in this example; Other has 4 dismountable vertical table legs 403 to be plugged in four angle ends in bottom of compound desk panel 10, also has erecting bed 13 in compound desk panel 10 bottoms simultaneously, the vertical table leg 403 that can clamping disassembles.Also consist of a portable scheme.
The above, only for preferred embodiment of the present invention, so can not limit according to this scope of the invention process, the equivalence of namely doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.

Claims (10)

1. the structure of a compound desk panel, it is characterized in that: it comprises:
One panel, this panel has smooth outer surface and inner surface; And
One stiffener, this stiffener has a upper surface and a lower surface; Described upper surface has the projection of array; Described projection is spaced in length and breadth in the horizontal direction of described upper surface, and has the plane faying face that is matched with described inner surface; And
One reinforced bulkhead, this reinforced bulkhead is fixed on the outer peripheral portion of described panel and stiffener.
2. the structure of described a kind of compound desk panel according to claim 1, it is characterized in that: described stiffener adopts the plastic uptake material, and its lower surface has the indent consistent with the convex shape of described upper surface; Described projection and indent are spaced in length and breadth in the horizontal direction of described upper surface, and adjacent column is interlaced with each other.
3. the structure of described a kind of compound desk panel according to claim 2, it is characterized in that: described panel outer peripheral edges have downward upper flange; Described stiffener outer peripheral edges have lower flange upwards; Described upper and lower flange overlaid also cooperatively interacts.
4. the structure of described a kind of compound desk panel according to claim 3, it is characterized in that: described reinforced bulkhead is positioned within the toroidal cavity of outer peripheral edges of described panel and stiffener, matches with described panel, stiffener and the overlapping part of upper and lower flange simultaneously and spacing.
5. the structure of described a kind of compound desk panel according to claim 3, it is characterized in that: the common reinforcement that forms a polygon cross section of the outer peripheral edges of described panel and stiffener, described reinforced bulkhead is coated on the outside and the bottom surface of described reinforcement.
6. the structure of described a kind of compound desk panel according to claim 4, it is characterized in that: the outer peripheral edges of described panel and the described stiffener outside also is coated with an attached reinforced bulkhead, described attached reinforced bulkhead the closely cooperate outside and the bottom surface of described panel and stiffener outer peripheral edges.
7. the structure of described a kind of compound desk panel according to claim 6, it is characterized in that: described projection adopts the mode of regular array to distribute, and described composition surface is the rectangle form.
8. the structure of described a kind of compound desk panel according to claim 7, it is characterized in that: its areal extent of plane faying face that described projection contacts with described panel inner surface is 1-25cm 2
9. according to claim 1 to the structure of 6 described a kind of compound desk panels, it is characterized in that: also have on the described lower surface for the erecting bed that movable members is installed, be fixed with folding leg support or vertical table leg on this erecting bed.
10. according to claim 1 to the structure of 6 described a kind of compound desk panels, it is characterized in that: be provided with support bar in the described reinforced bulkhead, described reinforced bulkhead inner edge is fixed at these support bar two ends, and its side is matched with described lower surface.
CN201210266066.6A 2011-07-28 2012-07-27 A kind of structure of composite desktop board Active CN102987726B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2880099A CA2880099C (en) 2012-07-27 2013-07-19 Composite table top
PCT/CN2013/079702 WO2014015766A1 (en) 2012-07-27 2013-07-19 Structure of composite desk panel
JP2015523395A JP6731726B2 (en) 2012-07-27 2013-07-19 Composite tabletop structure
EP23196023.8A EP4268669A3 (en) 2012-07-27 2013-07-19 Composite table top
EP13823505.6A EP2878225B1 (en) 2012-07-27 2013-07-19 Composite table top

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/192,849 US20130025508A1 (en) 2011-07-28 2011-07-28 Structure of composite table top
US13/192,849 2011-07-28
US13192849 2011-07-28

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CN102987726A true CN102987726A (en) 2013-03-27
CN102987726B CN102987726B (en) 2016-01-20

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CN (1) CN102987726B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014015766A1 (en) * 2012-07-27 2014-01-30 Leng Luhao Structure of composite desk panel
CN106063638A (en) * 2016-08-20 2016-11-02 宁波象吹塑家具有限公司 Docking panel rotational structure
CN106175200A (en) * 2016-08-30 2016-12-07 浙江安立博休闲用品有限公司 A kind of desktop, the desk with this desktop and processing technology thereof
CN107374019A (en) * 2017-08-04 2017-11-24 王优杰 A kind of compound table board structure
WO2019042242A1 (en) * 2017-08-30 2019-03-07 冷鹭浩 Composite structural board
CN111568035A (en) * 2019-02-15 2020-08-25 厦门新技术集成有限公司 Composite panel and table with same
WO2021213231A1 (en) * 2020-04-24 2021-10-28 厦门新技术集成有限公司 Structural board and table
US11421823B2 (en) 2017-08-30 2022-08-23 New-Tec Integration (Xiamen) Co., Ltd. Box made of single-layer plastic composite board
US11608208B2 (en) 2018-04-03 2023-03-21 New-Tec Integration (Xiamen) Co., Ltd. Assemblable storage box
CN115844153A (en) * 2017-08-30 2023-03-28 冷鹭浩 Composite structural panel and furniture including the same
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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9808081B2 (en) 2011-07-28 2017-11-07 Luhao Leng Composite table top
CN205093820U (en) 2015-09-16 2016-03-23 厦门新技术集成有限公司 Frame structure of table
USD921406S1 (en) 2019-04-12 2021-06-08 New-Tec Integration (Xiamen) Co., Ltd Edge of a table top
USD985983S1 (en) * 2020-04-06 2023-05-16 Sancal Diseño, S.L. Table

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US5623882A (en) * 1993-12-13 1997-04-29 Alltrista Corporation Plastic table structure
US5868081A (en) * 1995-10-24 1999-02-09 Virco Mfg. Corporation Lightweight plastic furniture
CN1991234A (en) * 2005-12-30 2007-07-04 冷鹭浩 Material filling type supersonic welding plastic uptake clad plate
CN200954701Y (en) * 2006-08-18 2007-10-03 冷鹭浩 Improved plastic composite board

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014015766A1 (en) * 2012-07-27 2014-01-30 Leng Luhao Structure of composite desk panel
CN106063638A (en) * 2016-08-20 2016-11-02 宁波象吹塑家具有限公司 Docking panel rotational structure
CN106175200A (en) * 2016-08-30 2016-12-07 浙江安立博休闲用品有限公司 A kind of desktop, the desk with this desktop and processing technology thereof
CN107374019A (en) * 2017-08-04 2017-11-24 王优杰 A kind of compound table board structure
CN115844153A (en) * 2017-08-30 2023-03-28 冷鹭浩 Composite structural panel and furniture including the same
US11421823B2 (en) 2017-08-30 2022-08-23 New-Tec Integration (Xiamen) Co., Ltd. Box made of single-layer plastic composite board
WO2019042242A1 (en) * 2017-08-30 2019-03-07 冷鹭浩 Composite structural board
US11684159B2 (en) 2017-08-30 2023-06-27 New-Tec Integration (Xiamen) Co., Ltd. Composite structural board
US11754224B2 (en) 2017-08-30 2023-09-12 New-Tec Integration (Xiamen) Co., Ltd. Single-layer plastic composite board
US11608208B2 (en) 2018-04-03 2023-03-21 New-Tec Integration (Xiamen) Co., Ltd. Assemblable storage box
CN111568035A (en) * 2019-02-15 2020-08-25 厦门新技术集成有限公司 Composite panel and table with same
CN111568035B (en) * 2019-02-15 2023-10-27 厦门新技术集成有限公司 Composite panel and table with same
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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