CN104652698A - Board - Google Patents
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- CN104652698A CN104652698A CN201410841320.XA CN201410841320A CN104652698A CN 104652698 A CN104652698 A CN 104652698A CN 201410841320 A CN201410841320 A CN 201410841320A CN 104652698 A CN104652698 A CN 104652698A
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- bar wall
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Abstract
The invention aims to provide a board which has the beneficial effect that the assembly thickness can be changed to expand the range of application, and can be conveniently dismantled and installed to be recycled. The technical scheme provided by the invention is based on mutual blocking connection and positioning of board units and component units, wherein assembly of the board units and the component units is completed mainly by two ways: one way is that the assembly is completed through squeezing in and squeezing out of a cavity container via a longitudinal opening; the other way is that the assembly is completed through inserting in and pulling out of a forward opening or a backward opening to be matched with the cavity container, and then mutual positioning and blocking connection effects can be formed. Only by fixing the component units in desired positions, convex ribs can be conveniently associated with cavities, and then the board units are conveniently dismantled from and installed on the component units.
Description
Technical field
The present invention relates to a kind of sheet material, this sheet material is particularly useful for advertising display or by space partition or decorations.
Background technology
The existing sheet material in market, all comprises two panels substrate usually, has sheet material space between two panels substrate, or pure in whole piece solid slab.No matter which kind of pattern, its thickness specification is fixed when dispatching from the factory, and meeting some special use occasion cannot change assembling thickness temporarily again, exist cannot be flexible defect.Simultaneously traditional sheet material overwhelming majority is still and adopts traditional mechanical type to destroy dismounting, realizes installing by going out pilot hole at sheet material aft-loaded airfoil, can only single use and cannot recycling, and also there is the defect of dismounting inconvenience.
Summary of the invention
The object of this invention is to provide and can change assembling thickness, in order to expand the sheet material of the scope of application, and can for convenience detachly install, recycling in addition.
Technical scheme provided by the invention comprises sheet unit and member unit, member unit comprises member mating faces, member mating faces is provided with convex tendon, convex tendon has identical longitudinal cross-section, and sheet unit comprises sheet material fitting face, and sheet material fitting face is provided with concave bar, concave bar has identical longitudinal cross-section, convex tendon comprises two sub-convex tendons and convex tendon center line, and two sub-convex tendons are symmetricly set in convex tendon center line
Sub-convex tendon unit comprises the first convex tendon wall, second convex tendon wall and the 3rd convex tendon wall, first convex tendon wall is fixedly connected with member mating faces, first convex tendon wall and member mating faces are orthogonal plane, second convex tendon wall has the second convex tendon wall proximal points of being fixedly connected with the first convex tendon wall and the second convex tendon wall remote point away from the first convex tendon wall, 3rd convex tendon wall two ends are fixedly connected with the first convex tendon wall and the second convex tendon wall remote point respectively, 3rd convex tendon wall comprises the first inclined-plane and the second inclined-plane, the horizontal spacing of the first inclined-plane and the first convex tendon wall increases along with away from sheet material fitting face, the horizontal spacing of the second inclined-plane and the first convex tendon wall reduces along with away from sheet material fitting face,
Concave bar has concave bar inner chamber, concave bar inner chamber has forward direction opening, backward opening, longitudinal opening and cavity hold, concave bar inner chamber comprises the first concave bar wall, second concave bar wall, 3rd concave bar wall, 4th concave bar wall and the 5th concave bar wall, first concave bar wall, second concave bar wall is fixedly connected with sheet material fitting face respectively, first concave bar wall, second concave bar wall is orthogonal plane with sheet material fitting face respectively, 3rd concave bar wall has the 3rd concave bar wall proximal points that is fixedly connected with the first concave bar wall and the 3rd concave bar wall remote point away from the first concave bar wall, 4th concave bar wall has the 4th concave bar wall proximal points that is fixedly connected with the second concave bar wall and the 4th concave bar wall remote point away from the second concave bar wall, the horizontal spacing of the 3rd concave bar wall remote point and the second concave bar wall is greater than the horizontal spacing of the 3rd concave bar wall remote point and the first convex tendon wall, the horizontal spacing of the 4th concave bar wall remote point and the first concave bar wall is greater than the horizontal spacing of the 4th concave bar wall remote point and the second convex tendon wall, 5th concave bar wall two ends are fixedly connected with the 3rd concave bar wall remote point and the 4th concave bar wall remote point respectively,
Sheet material fitting face and member mating faces are in two planes be parallel to each other, longitudinal opening horizontal spacing depends on the horizontal spacing of the first concave bar wall and the second concave bar wall, longitudinal opening horizontal spacing is less than two the second convex tendon wall remote point horizontal spacings, between two sub-convex tendons, there is sub-convex tendon space, between 3rd convex tendon wall and member mating faces, there is convex tendon space, convex tendon holds by forward direction opening or backward opening or longitudinal opening turnover concave bar, be matched in clearance between convex tendon and forward direction opening or between convex tendon and backward opening
When convex tendon is by longitudinal opening: the second convex tendon wall of both sides and the entirety of the 3rd convex tendon wall connect to act in sub-convex tendon space by the transverse gear of the first concave bar wall and the second concave bar wall simultaneously and mutually draws close; Second convex tendon wall of every side and entirety deformation in convex tendon space of the 3rd convex tendon wall, at convex tendon by after longitudinal opening, second convex tendon wall of both sides and the entirety of the 3rd convex tendon wall reset simultaneously, when convex tendon is in cavity accommodation: two the first convex tendon walls are positioned at longitudinal opening; First concave bar wall and the second concave bar wall respectively transverse gear connect and act on two the first convex tendon walls; 3rd concave bar wall and the 4th concave bar wall longitudinally keep off connecing respectively and act on two the second convex tendon walls; The second convex tendon wall in same longitudinal direction and the spacing of member mating faces are more than or equal to the spacing of the 3rd concave bar wall and sheet material fitting face; The second convex tendon wall in same longitudinal direction and the spacing of member mating faces are more than or equal to the spacing of the 4th concave bar wall and sheet material fitting face; The 5th concave bar wall in same longitudinal direction and the spacing of sheet material fitting face are more than or equal to the spacing of the 3rd convex tendon wall and member mating faces.
Technical scheme provided by the invention is based upon sheet unit and member unit and mutually keeps off and connect on the basis of location, mainly contains two kinds of modes between the two to complete assembling: one is extrude cavity held assembling by clamp-oning at longitudinal opening; Two be by forward direction opening or after to opening plug coordinate cavity held assembling, then can form location gear mutually and connect effect, only member unit need be fixed on desired location, can conveniently convex tendon be associated with cavity, so easily by sheet unit dismounting in member unit.Member unit can be designed to small size, only need consider the specification of its thickness, coordinated with sheet unit by the member unit of different-thickness specification, even can conveniently change the integral thickness after assembling by the continuous assembling of multiple member unit and multiple sheet unit, to adapt to different assembling application scenarios, expand the scope of application, by the receiving part part extended towards both lateral sides, play and make sheet unit and member unit gear connect the effect coordinating stable and uniform.
Improvement of the present invention be the second convex tendon wall proximal points with the connection straight line of the second convex tendon wall remote point and the first convex tendon wall be that plane is mutually vertical, the connection straight line of the 3rd concave bar wall proximal points and the 3rd concave bar wall remote point and the first concave bar wall be that plane is mutually vertical, the connection straight line of the 4th concave bar wall proximal points and the 4th concave bar wall remote point and the second concave bar wall be that plane is mutually vertical.The longitudinal direction gear of sheet unit and member unit connects effect and comes from the second convex tendon wall of side and the cooperation of the 3rd concave bar wall simultaneously, and the second convex tendon wall of opposite side and the cooperation of the 4th concave bar wall.Second convex tendon wall, the 3rd concave bar wall and the 4th concave bar wall, the starting point of this three and terminal design in line respectively, no matter and concrete shape design in the middle of it, can be conducive to its longitudinally gear connect the stable of effect, the gear junction especially extended towards both sides is long-pending can uniform force.
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structure chart of sheet material embodiment one.
Fig. 2 is one of cooperation figure of sheet material embodiment one convex tendon 300 and concave bar 400.
Fig. 3 is the cooperation figure bis-of sheet material embodiment one convex tendon 300 and concave bar 400.
Fig. 4 is the cooperation figure tri-of sheet material embodiment one convex tendon 300 and concave bar 400.
Fig. 5 is the structure chart of sheet material embodiment one plug-in connection 610.
Fig. 6 is the structure chart in the sheet material space 130 of sheet material embodiment one.
Fig. 7 is the structural representation of the sheet unit 130 of sheet material embodiment one.
Fig. 8 is the structure chart of sheet material embodiment two.
Fig. 9 is the structure chart of sheet material embodiment two plug-in connection 610.
Figure 10 is the second convex tendon wall 320, the 3rd concave bar wall 470, the structural representation of the 4th concave bar wall 480 all in curved surface of sheet material embodiment two.
Detailed description of the invention
Fig. 1 to Fig. 4 represents sheet material embodiment one of the present invention, comprises sheet unit 1 and member unit 2,
Member unit 2 comprises member mating faces 201, member mating faces 201 is provided with convex tendon 300, convex tendon 300 has identical longitudinal cross-section, sheet unit 1 comprises sheet material fitting face 101, sheet material fitting face 101 is provided with concave bar 400, and concave bar 400 has identical longitudinal cross-section, and convex tendon 300 comprises two sub-convex tendons 301 and convex tendon center line d5, two sub-convex tendons 301 are symmetricly set in convex tendon center line d5
Sub-convex tendon 301 comprises the first convex tendon wall 310, second convex tendon wall 320, and the 3rd convex tendon wall 330, first convex tendon wall 310 is fixedly connected with member mating faces 201, first convex tendon wall 310 and member mating faces 201 are in orthogonal plane, second convex tendon wall 320 has the second convex tendon wall proximal points 321 of being fixedly connected with the first convex tendon wall 310 and the second convex tendon wall remote point 322 away from the first convex tendon wall 310, 3rd convex tendon wall 330 two ends are fixedly connected with the first convex tendon wall 310 and the second convex tendon wall remote point 322 respectively, 3rd convex tendon wall 330 comprises the first inclined-plane 331 and the second inclined-plane 332, the horizontal spacing of the first inclined-plane 331 and the first convex tendon wall 310 increases along with away from member mating faces 201, the horizontal spacing of the second inclined-plane 332 and the first convex tendon wall 310 reduces along with away from member mating faces 201,
Concave bar 400 has concave bar inner chamber 410, concave bar inner chamber 410 has forward direction opening 420, backward opening 430, longitudinal opening 440 and cavity hold 401, concave bar inner chamber 401 comprises the first concave bar wall 450, second concave bar wall 460, 3rd concave bar wall 470, 4th concave bar wall 480 and the 5th concave bar wall 490, first concave bar wall 450 is fixedly connected with sheet material fitting face 101 respectively with the second concave bar wall 460, first concave bar wall 450 and the second concave bar wall 460 respectively with sheet material fitting face 101 in orthogonal plane, 3rd concave bar wall 470 has the 3rd concave bar wall proximal points 471 that is fixedly connected with the first concave bar wall 450 and the 3rd concave bar wall remote point 472 away from the first concave bar wall 450, 4th concave bar wall 480 has the 4th concave bar wall proximal points 481 that is fixedly connected with the second concave bar wall 460 and the 4th concave bar wall remote point 482 away from the second concave bar wall 460, the horizontal spacing of the 3rd concave bar wall remote point 472 and the second concave bar wall 460 is greater than the horizontal spacing of the 3rd concave bar wall remote point 472 and the first concave bar wall 450, the horizontal spacing of the 4th concave bar wall remote point 482 and the first concave bar wall 450 is greater than the horizontal spacing of the 4th concave bar wall remote point 482 and the second concave bar wall 460, 5th concave bar wall 490 two ends are fixedly connected with the 3rd concave bar wall remote point 472 and the 4th concave bar wall remote point 482 respectively,
Sheet material fitting face 101 and member mating faces 201 are in two planes be parallel to each other, longitudinal opening 440 horizontal spacing depends on the horizontal spacing of the first concave bar wall 450 and the second concave bar wall 460, longitudinal opening 440 horizontal spacing is less than two the second convex tendon wall remote point 322 horizontal spacings, between two sub-convex tendons 301, there is sub-convex tendon space 820, between 3rd convex tendon wall 330 and member mating faces 201, there is convex tendon space 810, convex tendon 300 passes in and out concave bar by forward direction opening 420 or backward opening 430 or longitudinal opening 440 and holds 401, be matched in clearance between convex tendon 300 and forward direction opening 420 or between convex tendon 300 and backward opening 430, when convex tendon 300 is by longitudinal opening 440: the second convex tendon wall 320 of both sides and the entirety of the 3rd convex tendon wall 330 connect to act in sub-convex tendon space 820 by the transverse gear of the first concave bar wall 450 and the second concave bar wall 460 simultaneously and mutually draws close, second convex tendon wall 320 of every side and entirety deformation in convex tendon space 810 of the 3rd convex tendon wall 330, at convex tendon 300 by after longitudinal opening 440, second convex tendon wall 320 of both sides and the entirety of the 3rd convex tendon wall 330 reset simultaneously, and convex tendon 300 is in cavity when holding 401: two the first convex tendon walls 310 are positioned at longitudinal opening 440, first concave bar wall 450 and the second concave bar wall 460 respectively transverse gear connect and act on two the first convex tendon walls 310, 3rd concave bar wall 470 and the 4th concave bar wall 480 longitudinally keep off connecing respectively and act on two the second convex tendon walls 320, the second convex tendon wall 320 in same longitudinal direction and the spacing of member mating faces 201 are greater than the spacing of the 3rd concave bar wall 470 and sheet material fitting face 101, the second convex tendon wall 320 in same longitudinal direction and the spacing of member mating faces 201 are greater than the spacing of the 4th concave bar wall 480 and sheet material fitting face 101, the 5th concave bar wall 490 in same longitudinal direction and the spacing of sheet material fitting face 101 are greater than the spacing of the 3rd convex tendon wall 330 and member mating faces 201.
Convex tendon 300 and concave bar 400 have identical longitudinal cross-section, and on both fore-and-aft directions referred to, its longitudinal cross-section is all identical moulding.
When convex tendon 300 clamp-ons concave bar 400, the second convex tendon wall 320 in same longitudinal direction and the spacing of member mating faces 201 also can be the spacing equaling the 3rd concave bar wall 470 and sheet material fitting face 101; The second convex tendon wall 320 in same longitudinal direction and the spacing of member mating faces 201 also can be the spacing equaling the 4th concave bar wall 480 and sheet material fitting face 101; The 5th concave bar wall 490 in same longitudinal direction and the spacing of sheet material fitting face 101 also can be the spacing equaling the 3rd convex tendon wall 330 and member mating faces 201.If but do not reserve space to the corresponding matching part of convex tendon 300 and concave bar 400, with corresponding frictional force, will make to extrude and comparatively require great effort, therefore, consider from result of use during both separation, be only best scheme with a little space.
The inclined-plane, both sides first 351 of the 5th convex tendon wall 350 is when extruding cavity 400 directly by the first concave bar wall 450 and the horizontal withstand effect of the second concave bar wall 460, and its inclined-plane, both sides second 352 is then directly subject to the first concave bar wall 450 and the horizontal withstand effect of the second concave bar wall 460 when clamp-oning cavity 400.
Shown in Fig. 4, the connection straight line s1 of the second convex tendon wall proximal points 321 and the second convex tendon wall remote point 322 and the first convex tendon wall 310 be that plane is mutually vertical, the connection straight line s2 of the 3rd concave bar wall proximal points 471 and the 3rd concave bar wall remote point 472 and the first concave bar wall 450 be that plane is mutually vertical, the connection straight line s3 of the 4th concave bar wall proximal points 481 and the 4th concave bar wall remote point 482 and the second concave bar wall 460 be that plane is mutually vertical.
Second convex tendon wall proximal points 321 and the second convex tendon wall remote point 322 are the starting point and the destination node that mean the second convex tendon wall 320, in like manner the 3rd concave bar wall 470 and the 4th concave bar wall 480 are also like this, connecting straight line s1, s2, s3 is a virtual connecting line respectively, no matter and the concrete form of its 2 centres.
Second convex tendon wall 320 shown in Fig. 1 to 4, the 3rd concave bar wall 470, the 4th concave bar wall 480 all have identical longitudinal cross-section.Its objective is in order to tightr when convex tendon 300 and concave bar 400 gear connect cooperation.
Second convex tendon wall 320 shown in Fig. 1 to 4, the 3rd concave bar wall 470, the 4th concave bar wall 480 are all in plane.In other words both the second convex tendon wall 320 and the first convex tendon wall 310 are orthogonal plane, both 3rd concave bar wall 470 and the first concave bar wall 450 are orthogonal plane, both 4th concave bar wall 480 and the second concave bar wall 460 are orthogonal plane, have best gear and connect effect and be easy to grafting cooperation most.
Supplement especially: as shown in Figure 10, second convex tendon wall 320 of embodiment two, the 3rd concave bar wall 470, the curved surface of the 4th concave bar wall 480 all in same shape, also be feasible scheme, embodiment one also can apply mechanically this structure, the gear being even more better than plane can be reached and connect effect, just process relatively loaded down with trivial details like that.
In addition, longitudinal direction involved in the present invention, represented with above-below direction a, this longitudinal direction should be understood to the vertical direction on geometric meaning, and so longitudinal projection is interpreted as the orthography rule meeting vertical direction.In like manner laterally represented with above-below direction b, the so-called transverse projection of the present invention, should be understood to the horizontal cross of geometric meaning, and so transverse projection is interpreted as the orthography rule meeting horizontal cross.
Fig. 1, Fig. 5 illustrate the plug-in connection 610 of embodiment one sheet unit 1,
Plug-in connection 610 comprises upper wall 615, lower wall 616 and grafting space 617, and grafting space 617 is between upper wall 615, lower wall 616, and grafting space 617 is mutually through with space outerpace 5.Sheet material space 130 is provided with center line d1, described center line d1 is longitudinally arranged, sheet material space 130 is provided with secondary plug-in connection 620, secondary plug-in connection 620 is positioned at the same side sheet material space 130 of center line d1 for demarcating with plug-in connection 610, between secondary plug-in connection 620 and plug-in connection 610, there is secondary center line d2, secondary center line d2 is longitudinally arranged, and secondary plug-in connection 620 is symmetrical in secondary center line d2 with plug-in connection 610 and arranges.
Positive substrate 110 has positive substrate interior surface 111, positive substrate interior surface 111 is towards back of the body substrate 120, and back of the body substrate 120 has back of the body substrate interior surface 121, and back of the body substrate interior surface 121 is towards positive substrate 110, upper wall 615 is arranged on positive substrate interior surface 111, and lower wall 616 is arranged on back of the body substrate interior surface 121.
Can find out, center line d1 is also a along the vertical direction in embodiment one, and its sheet material space 130 is divided into two different parts, and side is with plug-in connection 610, therefore secondary plug-in connection 620 and plug-in connection 610 are divided into the same side in sheet material space 130, and opposite side does not then have; And its upper wall 615, lower wall 616 just lay respectively at positive substrate interior surface 111 and back of the body substrate interior surface 121, structure is simple, facilitate large-scale production, in different occasion, by the mode cut along center line d1, sheet material can be cut into two parts, width specifications reduces by half, and obtains the two kinds of structures having inserting function and do not have inserting function, be used for adapting to the demand of different purposes, conveniently produce and improve applicability.
Can further expand on the basis of embodiment one, to there is a secondary plug-in connection 620 and a plug-in connection 610 and the sheet material that is arranged symmetrically with along center line is considered as a unit between the two, so can when one-body molded, multiple unit of continuous transverse splicing are just processed, and the width of each unit can be different size, cuts the sheet unit that can obtain multiple different in width specification so in use accordingly.
The embodiment two that Fig. 8 and Fig. 9 represents, plug-in connection 610 design of its sheet unit 1 is not used in embodiment one, sheet material space 130 is provided with two plug-in connections 610, two plug-in connections 610 are symmetrical in center line d1 and arrange, each plug-in connection 610 is provided with upper wall 615, lower wall 616 and grafting space 617, grafting space 617 is between upper wall 615, lower wall 616, and grafting space 617 is mutually through with space outerpace 5.
Sheet material space 130 is provided with two secondary plug-in connections 620, two secondary plug-in connections 620 are symmetrical in center line d1 and arrange, with center line d1 for the sheet material space 130 of boundary comprises side sheet material space 130a and opposite side sheet material space 130b, side sheet material space 130a and opposite side sheet material space 130b is respectively equipped with the first secondary center line d2a and the second secondary center line d2b, sheet material space, side 130a is provided with the plug-in connection 610 and a secondary plug-in connection 620 that are symmetrical in the first secondary center line d2a, opposite side sheet material space 130b is provided with the plug-in connection 610 and a secondary plug-in connection 620 that are symmetrical in the second secondary center line d2b.
Positive substrate 110 has positive substrate interior surface 111, positive substrate interior surface 111 is towards back of the body substrate 120, back of the body substrate 120 has back of the body substrate interior surface 121, back of the body substrate interior surface 121 is towards positive substrate 110, each connected structure 610 is equipped with reinforcing rib 611 and lower reinforcing rib 612, the longitudinal projection of upper reinforcing rib 611 and the longitudinal projection of lower reinforcing rib 612 overlap, upper reinforcing rib 611 has upper reinforcing rib inner surface 613, upper reinforcing rib inner surface 613 faces down reinforcing rib 612, lower reinforcing rib 612 has lower reinforcing rib inner surface 614, lower reinforcing rib inner surface 614 is towards upper reinforcing rib 611, upper wall 615 is arranged on reinforcing rib inner surface 613, lower wall 616 is arranged on lower reinforcing rib inner surface 614, longitudinal pitch between upper reinforcing rib inner surface 613 and lower reinforcing rib inner surface 614 is less than the longitudinal pitch between positive substrate interior surface 111 and back of the body substrate interior surface 121.This geometries shrink receiving volume in grafting space 617, and by reinforcing rib, plug-in connection intensity and bulk strength are strengthened.
Positive substrate interior surface 111 and two planes of back of the body substrate interior surface 121 for being parallel to each other, upper reinforcing rib inner surface 613 and two planes of lower reinforcing rib inner surface 614 for being parallel to each other, each plug-in connection 610 is equipped with side reinforcing rib 618, side reinforcing rib 618 has side reinforcing rib inner surface 619, side reinforcing rib inner surface 619 connects reinforcing rib inner surface 613 and lower reinforcing rib inner surface 614 respectively, side reinforcing rib inner surface 619 and upper reinforcing rib inner surface 613 are orthogonal two planes, side reinforcing rib inner surface 619 and lower reinforcing rib inner surface 614 are orthogonal two planes.This structure reduces the receiving volume in grafting space 617 further, bring extra tensile force at aluminium alloys plug connector (not indicating in figure) with during plug-in connection tight fit, namely side reinforcing rib inner surface 619, upper reinforcing rib inner surface 613, lower reinforcing rib inner surface 614 can bring frictional force to it.
Longitudinal coverage of positive substrate 110 or back of the body substrate 120 is depended in sheet material space 130, for the present embodiment one and two, be two large concepts by spatial division, namely be sheet material space 130, space outside sheet material space 130 is all space outerpace 5, and grafting space 617 is contained among sheet material space 130, its subspace can be regarded as.The aluminium alloys plug connector (not indicating in figure) coordinated with this plug-in connection 610 enters grafting space 617 from space outerpace 5, is contained in wherein.Upper wall 615, lower wall 616 are located from both direction it, can be tight fit or loose fit, do not affect the location tasks to sheet material between plug-in connection 610 and aluminium alloys plug connector (not indicating in figure).
Shown in Fig. 6 and Fig. 7, embodiment one and two has also specially made structural reinforcement for sheet unit 1, and on the basis of this reinforcement structure, under bringing the prerequisite not affecting intensity, can change arbitrarily the effect of the overall longitudinal thickness of sheet unit 1.
Sheet material space 130 is provided with longitudinal rein forcement 140, described longitudinal rein forcement 140 has longitudinal rein forcement first edge 141 and longitudinal rein forcement second edge 142, the longitudinal projection at described longitudinal rein forcement first edge 141 and the longitudinal projection at longitudinal rein forcement second edge 142 overlap, the transverse projection at described longitudinal rein forcement first edge 141 and the transverse projection at longitudinal rein forcement second edge 142 are separated from each other
Described sheet material space 130 is provided with transverse stiffener rib 150, described transverse stiffener rib 150 has transverse stiffener rib first edge 151 and transverse stiffener rib second edge 152, the longitudinal projection at described transverse stiffener rib first edge 151 and the longitudinal projection at transverse stiffener rib second edge 152 are separated from each other, the transverse projection at described transverse stiffener rib first edge 151 and the transverse projection at transverse stiffener rib second edge 152 overlap
Described sheet material space 130 is provided with oblique reinforcing rib 160, described oblique reinforcing rib 160 has oblique reinforcing rib first edge 161 and oblique reinforcing rib second edge 162, the longitudinal projection at described oblique reinforcing rib first edge 161 and the longitudinal projection at oblique reinforcing rib second edge 162 are separated from each other, and the described transverse projection at oblique reinforcing rib first edge 161 and the transverse projection at oblique reinforcing rib second edge 162 are separated from each other.
What specially illustrate is, longitudinal rein forcement 140 mentioned in the present invention, transverse stiffener rib 150, oblique reinforcing rib 160, it is not be strictly defined as vertical straight line in physical significance and horizontal linear or oblique straight line, Fig. 7 is just in order to intuitively illustrate its perfect condition, instead of only illustrate that it is in a longitudinal straight line or a horizontal straight line or an oblique straight line, and to the standard that three kinds of reinforcing ribs are distinguished, the projection situation at two edges being under the jurisdiction of it should be depended on, and longitudinal rein forcement 140, transverse stiffener rib 150, oblique reinforcing rib 160 is not isolate to be suspended in sheet material space 130, must be had it and connect edge, just have longitudinal rein forcement first edge 141 and longitudinal rein forcement second edge 142 thus, transverse stiffener rib first edge 151 and transverse stiffener rib second edge 152, and tiltedly reinforcing rib first edge 161 and oblique reinforcing rib second edge 162, no matter and among two edge part straightness.
It should be noted that; positive substrate 110 in the present invention, back of the body substrate 120, longitudinal rein forcement 140, transverse stiffener rib 150, tiltedly reinforcing rib 160 are all the thin layer laminated structures with thickness; and should not be understood as the rectilinear form signal described in accompanying drawing; and be limited to production technology; the aforementioned three obtained can not be in the straight line on straight geometric meaning; especially when it is stressed or be heated; aforementioned three easily produces a little distortion, and a little deformation should not affect defining of scope of patent protection.
In embodiment one and two, longitudinal projection's length direction at positive substrate 110, back of the body substrate 120, longitudinal rein forcement first edge 141, longitudinal rein forcement second edge 142, transverse stiffener rib first edge 151, transverse stiffener rib second edge 152, tiltedly reinforcing rib first edge 161, oblique reinforcing rib second edge 162 is all isometric.That is, longitudinal rein forcement 140, transverse stiffener rib 150, tiltedly reinforcing rib 160 extension and
Positive substrate 110 or the back of the body substrate 120 isometric, in order to strengthen bulk strength, and can conveniently produce in batches.
Positive substrate 110 has positive substrate interior surface 111, positive substrate interior surface 111 is towards back of the body substrate 120, back of the body substrate 120 has back of the body substrate interior surface 121, back of the body substrate interior surface 121 is towards positive substrate 110, longitudinal rein forcement first edge 141 is fixedly connected with positive substrate interior surface 111, and described longitudinal rein forcement second edge 142 is fixedly connected with back of the body substrate interior surface 121.To promote the bulk strength of sheet material.
The number of the longitudinal rein forcement 140 of embodiment one and two is at least two, and transverse stiffener rib first edge 151 and transverse stiffener rib second edge 152 are fixedly attached to two longitudinal rein forcements 140 respectively.Transverse stiffener rib 150 and two longitudinal rein forcements 140 form orthogonal relation respectively, and therefore embodiment can be understood as is double-deck reinforcement structure, and its bulk strength is enhanced thereupon.Can amplifying further and be interpreted as under the prerequisite not affecting bulk strength, can being used for controlling sheet material integral thickness, to adapt to the different market demands by increasing the corresponding number of plies.
Embodiment one is fixedly connected with positive substrate interior surface 111 with reinforcing rib first edge 161 oblique in two, and described oblique reinforcing rib second edge 162 is fixedly connected with back of the body substrate interior surface 121.What represent in figure is oblique reinforcing rib 160 and positive substrate interior surface 111 or carries on the back between substrate interior surface 121 and form angle β.The pressure born can be distributed to oblique reinforcing rib, thus strengthen bulk strength further.
In embodiment one and two, the longitudinal projection at longitudinal rein forcement first edge 141 and the longitudinal projection at longitudinal rein forcement second edge 142 overlap, and form a parallel straight line.Longitudinal projection and the longitudinal projection at transverse stiffener rib second edge 152 at transverse stiffener rib first edge 151 form two parallel straight lines, longitudinal projection and the longitudinal projection at oblique reinforcing rib second edge 162 at oblique reinforcing rib first edge 161 form two parallel straight lines, the straight line that the longitudinal projection of aforesaid three effective reinforcements is formed is all parallel, make sheet material in order overall, and be beneficial to production.
Overall and member unit 2 entirety of the sheet unit 1 of embodiment one and two is one-body molded or rigid plastics is one-body molded or wood plastic composite is one-body molded by flexible plastic, and can further illustrate is by extrusion process disposal molding.Concrete example can be that PVC, ABS, PP, PE, PC, PS, TPR, engineering plastics, plastic-steel etc. are non exhaustive, is conducive to reducing cost of production, and promotes bulk strength.
The overall longitudinal thickness of sheet unit 1 is the arbitrary numerical value between 10 millimeters to 100 millimeters, and the overall longitudinal thickness of embodiment one and two is limited to 20 millimeters, and the overall longitudinal thickness of member unit 2 depends on actual service condition.The thickness of positive substrate 110 and the thickness of back of the body substrate 120 are respectively the arbitrary numerical value between 0.8 millimeter to 3 millimeters, and embodiment one the two thickness is respectively 1 millimeter.
Claims (10)
1. sheet material, is characterized in that: comprise sheet unit (1) and member unit (2),
Member unit (2) comprises member mating faces (201), member mating faces (201) is provided with convex tendon (300), convex tendon (300) has identical longitudinal cross-section, sheet unit (1) comprises sheet material fitting face (101), sheet material fitting face (101) is provided with concave bar (400), concave bar (400) has identical longitudinal cross-section, convex tendon (300) comprises two sub-convex tendons (301) and convex tendon center line (d5), two sub-convex tendons (301) are symmetricly set in convex tendon center line (d5)
Sub-convex tendon (301) comprises the first convex tendon wall (310), second convex tendon wall (320), and the 3rd convex tendon wall (330), first convex tendon wall (310) is fixedly connected with member mating faces (201), first convex tendon wall (310) and member mating faces (201) are in orthogonal plane, second convex tendon wall (320) has the second convex tendon wall proximal points (321) of being fixedly connected with the first convex tendon wall (310) and the second convex tendon wall remote point (322) away from the first convex tendon wall (310), 3rd convex tendon wall (330) two ends are fixedly connected with the first convex tendon wall (310) and the second convex tendon wall remote point (322) respectively, 3rd convex tendon wall (330) comprises the first inclined-plane (331) and the second inclined-plane (332), the horizontal spacing of the first inclined-plane (331) and the first convex tendon wall (310) increases along with away from member mating faces (201), the horizontal spacing of the second inclined-plane (332) and the first convex tendon wall (310) reduces along with away from member mating faces (201)
Concave bar (400) has concave bar inner chamber (410), concave bar inner chamber (410) has forward direction opening (420), backward opening (430), longitudinal opening (440) and cavity hold (401), concave bar inner chamber (401) comprises the first concave bar wall (450), second concave bar wall (460), 3rd concave bar wall (470), 4th concave bar wall (480) and the 5th concave bar wall (490), first concave bar wall (450) is fixedly connected with sheet material fitting face (101) respectively with the second concave bar wall (460), first concave bar wall (450) and the second concave bar wall (460) respectively with sheet material fitting face (101) in orthogonal plane, 3rd concave bar wall (470) has the 3rd concave bar wall proximal points (471) that is fixedly connected with the first concave bar wall (450) and the 3rd concave bar wall remote point (472) away from the first concave bar wall (450), 4th concave bar wall (480) has the 4th concave bar wall proximal points (481) that is fixedly connected with the second concave bar wall (460) and the 4th concave bar wall remote point (482) away from the second concave bar wall (460), the horizontal spacing of the 3rd concave bar wall remote point (472) and the second concave bar wall (460) is greater than the horizontal spacing of the 3rd concave bar wall remote point (472) and the first concave bar wall (450), the horizontal spacing of the 4th concave bar wall remote point (482) and the first concave bar wall (450) is greater than the horizontal spacing of the 4th concave bar wall remote point (482) and the second concave bar wall (460), 5th concave bar wall (490) two ends are fixedly connected with the 3rd concave bar wall remote point (472) and the 4th concave bar wall remote point (482) respectively
Sheet material fitting face (101) and member mating faces (201) are in two planes be parallel to each other, longitudinal opening (440) horizontal spacing depends on the horizontal spacing of the first concave bar wall (450) and the second concave bar wall (460), longitudinal opening (440) horizontal spacing is less than two the second convex tendon wall remote point (322) horizontal spacings, between two sub-convex tendons (301), there is sub-convex tendon space (820), between 3rd convex tendon wall (330) and member mating faces (201), there is convex tendon space (810), convex tendon (300) holds (401) by forward direction opening (420) or backward opening (430) or longitudinal opening (440) turnover concave bar, between convex tendon (300) and forward direction opening (420) or be matched in clearance between convex tendon (300) and backward opening (430), when convex tendon (300) is by longitudinal opening (440): the second convex tendon wall (320) of both sides and the entirety of the 3rd convex tendon wall (330) connect to act in sub-convex tendon space (820) by the transverse gear of the first concave bar wall (450) and the second concave bar wall (460) simultaneously and mutually draws close, second convex tendon wall (320) of every side and the deformation in convex tendon space (810) of the entirety of the 3rd convex tendon wall (330), after convex tendon (300) is by longitudinal opening (440), second convex tendon wall (320) of both sides and the entirety of the 3rd convex tendon wall (330) reset simultaneously, when convex tendon (300) is in cavity accommodation (401): two the first convex tendon walls (310) are positioned at longitudinal opening (440), first concave bar wall (450) and the second concave bar wall (460) respectively transverse gear connect and act on two the first convex tendon walls (310), 3rd concave bar wall (470) and the 4th concave bar wall (480) longitudinally keep off connecing respectively and act on two the second convex tendon walls (320), the second convex tendon wall (320) in same longitudinal direction and the spacing of member mating faces (201) are more than or equal to the spacing of the 3rd concave bar wall (470) and sheet material fitting face (101), the second convex tendon wall (320) in same longitudinal direction and the spacing of member mating faces (201) are more than or equal to the spacing of the 4th concave bar wall (480) and sheet material fitting face (101), the 5th concave bar wall (490) in same longitudinal direction and the spacing of sheet material fitting face (101) are more than or equal to the spacing of the 3rd convex tendon wall (330) and member mating faces (201).
2. sheet material according to claim 1, it is characterized in that: the connection straight line (s1) of the second convex tendon wall proximal points (321) and the second convex tendon wall remote point (322) and the first convex tendon wall (310) be that plane is mutually vertical, the connection straight line (s2) of the 3rd concave bar wall proximal points (471) and the 3rd concave bar wall remote point (472) and the first concave bar wall (450) be that plane is mutually vertical, the connection straight line (s3) of the 4th concave bar wall proximal points (481) and the 4th concave bar wall remote point (482) and the second concave bar wall (460) be that plane is mutually vertical.
3. according to the sheet material of claim 1 or 2, it is characterized in that: the second convex tendon wall (320), the 3rd concave bar wall (470), the 4th concave bar wall (480) all have identical longitudinal cross-section.
4. sheet material according to claim 3, is characterized in that: the second convex tendon wall (320), the 3rd concave bar wall (470), the 4th concave bar wall (480) are all in plane.
5. sheet material according to claim 3, is characterized in that: the second convex tendon wall (320), the 3rd concave bar wall (470), the 4th concave bar wall (480) are all in curved surface.
6. according to the sheet material of claim 1 or 2, it is characterized in that: comprise positive substrate (110) and back of the body substrate (120), the longitudinal projection of positive substrate (110) and the longitudinal projection of back of the body substrate (120) overlap, between described positive substrate (110) and back of the body substrate (120), there is sheet material space (130), outside described positive substrate (110) and back of the body substrate (120), there is space outerpace (5), sheet material space (130) is provided with plug-in connection (610), described plug-in connection (610) comprises upper wall (615), lower wall (616) and grafting space (617), grafting space (617) is positioned at upper wall (615), between lower wall (616), grafting space (617) is mutually through with space outerpace (5), described sheet material space (130) is provided with center line (d1), described center line (d1) is longitudinally arranged, sheet material space (130) is provided with secondary plug-in connection (620), it is the sheet material space, the same side (130) demarcated that secondary plug-in connection (620) is positioned at center line (d1) with plug-in connection (610), between secondary plug-in connection (620) and plug-in connection (610), there is secondary center line (d2), secondary center line (d2) is longitudinally arranged, secondary plug-in connection (620) is symmetrical in secondary center line (d2) with plug-in connection (610) and arranges.
7. sheet material according to claim 6, it is characterized in that: positive substrate (110) has positive substrate interior surface (111), positive substrate interior surface (111) is towards back of the body substrate (120), back of the body substrate (120) has back of the body substrate interior surface (121), back of the body substrate interior surface (121) is towards positive substrate (110), upper wall (315) is arranged on positive substrate interior surface (111), and lower wall (316) is arranged on back of the body substrate interior surface (121).
8. according to the sheet material of claim 1 or 2, it is characterized in that: comprise positive substrate (110) and back of the body substrate (120), the longitudinal projection of positive substrate (110) and the longitudinal projection of back of the body substrate (120) overlap, between described positive substrate (110) and back of the body substrate (120), there is sheet material space (130)
Described sheet material space (130) is provided with longitudinal rein forcement (140), described longitudinal rein forcement (140) has longitudinal rein forcement first edge (141) and longitudinal rein forcement second edge (142), the longitudinal projection of described longitudinal rein forcement first edge (141) and the longitudinal projection at longitudinal rein forcement second edge (142) overlap, the transverse projection of described longitudinal rein forcement first edge (141) and the transverse projection at longitudinal rein forcement second edge (142) are separated from each other
Described sheet material space (130) is provided with transverse stiffener rib (150), described transverse stiffener rib (150) has transverse stiffener rib first edge (151) and transverse stiffener rib second edge (152), the longitudinal projection of described transverse stiffener rib first edge (151) and the longitudinal projection at transverse stiffener rib second edge (152) are separated from each other, the transverse projection of described transverse stiffener rib first edge (151) and the transverse projection at transverse stiffener rib second edge (152) overlap
Described sheet material space (130) is provided with oblique reinforcing rib (160), described oblique reinforcing rib (160) has oblique reinforcing rib first edge (161) and oblique reinforcing rib second edge (162), the longitudinal projection of described oblique reinforcing rib first edge (161) and the longitudinal projection at oblique reinforcing rib second edge (162) are separated from each other, and the described transverse projection of oblique reinforcing rib first edge (161) and the transverse projection at oblique reinforcing rib second edge (162) are separated from each other.
9. sheet material according to claim 8, is characterized in that: positive substrate (110), back of the body substrate (120), longitudinal rein forcement first edge (141), longitudinal rein forcement second edge (142), transverse stiffener rib first edge (151), transverse stiffener rib second edge (152), tiltedly reinforcing rib first edge (161), tiltedly longitudinal projection's length direction at reinforcing rib second edge (162) are all isometric.
10. sheet material according to claim 8, it is characterized in that: positive substrate (110) has positive substrate interior surface (111), positive substrate interior surface (111) is towards back of the body substrate (120), back of the body substrate (120) has back of the body substrate interior surface (121), back of the body substrate interior surface (121) is towards positive substrate (110), longitudinal rein forcement first edge (141) is fixedly connected with positive substrate interior surface (111), and described longitudinal rein forcement second edge (142) is fixedly connected with back of the body substrate interior surface (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410841320.XA CN104652698A (en) | 2014-12-30 | 2014-12-30 | Board |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410841320.XA CN104652698A (en) | 2014-12-30 | 2014-12-30 | Board |
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| CN104652698A true CN104652698A (en) | 2015-05-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089174A (en) * | 2014-06-10 | 2014-10-08 | 海宁市海创塑胶电器有限公司 | Hollow board |
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| GB614394A (en) * | 1945-04-12 | 1948-12-15 | William Cookson | Improvements in and relating to walling or panelling units for building purposes |
| DE812130C (en) * | 1949-01-11 | 1951-12-10 | Ahlmann Carlshuette K G | Detachable screwless connection for flat, wall-like parts made of metal or other materials |
| US4998395A (en) * | 1988-05-20 | 1991-03-12 | Bezner Baruch J | Light-transmitting wall panels |
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| CN104089174A (en) * | 2014-06-10 | 2014-10-08 | 海宁市海创塑胶电器有限公司 | Hollow board |
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Application publication date: 20150527 |