CN200989515Y - Iron-sheet cabinet body panel or door panel - Google Patents
Iron-sheet cabinet body panel or door panel Download PDFInfo
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- CN200989515Y CN200989515Y CN 200620032423 CN200620032423U CN200989515Y CN 200989515 Y CN200989515 Y CN 200989515Y CN 200620032423 CN200620032423 CN 200620032423 CN 200620032423 U CN200620032423 U CN 200620032423U CN 200989515 Y CN200989515 Y CN 200989515Y
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Abstract
The utility model discloses a cabinet plate of an iron sheet cabinet or a door plate. The utility model contains a plate face made of thin sheet and the four sides of the cabinet plate or door plate are provided with a strengthened structure of a sealed hollow ring shape which is folded, rolled, pressed and fixed in the same side face of the internal face of the thin sheet in the subtense of cabinet plate of an iron sheet cabinet or a door plate and forms a hollow sealed ring-shaped folded and strengthened structure with the plate face. Each folding part of the hollow sealed ring-shaped folded and strengthened structure has at least one internal face forming a blind-line butt joint folding structure or a folding structure similar to a V-shaped blind-angle groove or a successive or discontinuous long blind-line butt joint folding structure or a successive or discontinuous folding structure similar to a V-shaped long blind-angle groove. A folding technical groove is positioned in the folding joint of the utility model, reducing the difficulty of processing of folding side and forming a fully sealed ring-shaped strengthened structure. The utility model is widely applied in cabinet plate, door plate, drawer plate and drawer surface plate and has an evident economic benefit.
Description
One, technical field: the utility model relates to a kind of cabinet-body plate or door-plate, particularly relates to a kind of iron sheet cabinet cabinet-body plate or door-plate.
Two, background technique: the iron sheet cabinet has purposes widely in fields such as Office furniture, Communication Engineering, power equipments.Cabinet-body plate, door-plate are generally processed by sheet metal, in order to improve intensity, tend to select thicker steel plate for use, and edges of boards are provided with flanging, add the weldering stiffening rib, but these technological means have increased volume, have strengthened weight, have improved cost, also increase operation, strengthened amount of finish, simultaneously not attractive in appearance yet.In order to overcome above-mentioned shortcoming, application for a patent for invention (publication number: CN 1750742A) propose a kind of iron sheet cabinet cabinet-body plate or door-plate, on the corresponding edges of boards of two couple of iron sheet cabinet cabinet-body plate or door-plate, be provided with integrated thin plate folded inward volume and press the hollow sealing reinforced structure body that constitutes, be provided with the rectangular pore area of discontinuous in a folded edge jointing place or in fold plane centre or the burst parallel with the plate face, another opposite side of cabinet is provided with approximately perpendicular flange, and fitting at this flange height internal surface is fixed with the hollow sealing reinforced structure body that split thin plate folded inward volume is pressed formation.The technology that forms integrated hollow closed ring reinforced structure is simplified in this invention to a certain extent, and is elegant in appearance, but the rectangular open-work band that is interrupted influences intensity to a certain extent.
Three, model utility content:
The purpose of this utility model: overcome the prior art defective, iron sheet cabinet cabinet-body plate or door-plate a kind of simple in structure, easy to process, attractive in appearance is provided.
The technical solution of the utility model: a kind of iron sheet cabinet cabinet-body plate or door-plate, contain the plate face that constitutes by thin plate, be provided with hollow closed ring reinforced structure around its cabinet-body plate or the door-plate, fold reinforced structure body from thin plate to the hollow closed ring of internal surface same side folded roll press fit and being integral of the plate face bodily form at iron sheet cabinet cabinet-body plate or two pairs of opposite side of door-plate, each turning point of described hollow annular fold closes reinforced structure body, have at least the internal surface of a turning point to form continuous blind seam butt joint replicated structures or form the blind chamfered groove replicated structures of continuous approximation V-type, or have at least the internal surface of a turning point to form the blind seam docking structure of length that is interrupted or form the long blind chamfered groove replicated structures of the approximate V-type of being interrupted.
The integrated hollow annular fold closes reinforced structure body that internal surface forms around cabinet-body plate or door-plate is close to cabinet-body plate or door-plate internal surface place is fixed with a stiffened edge with certain width, and the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
Optional a kind of with following each cross-sectional structure form of the cross section of the incorporate hollow closed ring reinforced structure body that around a cabinet-body plate or door-plate, forms, or two kinds, or three kinds, or four kinds; Hollow sealing is similar to the rectangular annular cross section, hollow sealing is similar to square annular cross section, the trapezoidal annular cross section of hollow sealing approximate right angle, hollow sealing approximate right angle triangle annular cross section, hollow sealing is similar to the isosceles triangle annular cross section, hollow sealing is similar to common triangle annular cross section, and the reinforced structure infall of adjacent two right angle sides staggers mutually that vertical adjacent overlap joint is fixed or the complementary angle overlap joint that staggers is fixing each other.
A kind of iron sheet cabinet cabinet-body plate or door-plate, contain the plate face that constitutes by thin plate, its cabinet-body plate or door-plate have a pair of vertical edges, have at least a vertical edges to be provided with hollow annular reinforced structure, another corresponding widthwise edge adopts to the flange of plate face internal surface turnover approximately perpendicular to the plate face, or another corresponding widthwise edge adopts to plate face internal surface turnover flange and flange that is parallel to the plate face approximately perpendicular to the plate face, and be fixed on the reinforced structure on both sides, in iron sheet cabinet cabinet-body plate or door-plate vertical edges, form incorporate hollow annular fold closes reinforced structure body from the thin plate panel to internal surface same side folded roll press fit and plate face dignity, each turning point of the folding reinforced structure body of described hollow closed ring, have at least the internal surface of a turning point to form continuous blind seam butt joint replicated structures or form the blind chamfered groove replicated structures of continuous approximation V-type, or the internal surface that has a turning point at least forms the blind seam docking structure of length of interruption or the long blind chamfered groove replicated structures of V-type of interruption, when having only a vertical edges to be provided with hollow closed ring reinforced structure, another vertical edges is near normal flange or vertical flange and the flange that is parallel to the plate face.
The folding reinforced structure body of incorporate hollow closed ring that forms at the vertical opposite side internal surface of a cabinet-body plate or door-plate is close to cabinet or door-plate internal surface place is fixed with a stiffened edge with certain width, and the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
Optional a kind of with following each cross-sectional structure form of the cross section of the incorporate hollow closed ring reinforced structure body of cabinet-body plate or the vertical opposite side of door-plate, or two kinds, hollow sealing is similar to the rectangular annular cross section, hollow sealing is similar to square annular cross section, trapezoidal or the right-angled triangle annular cross section of hollow sealing approximate right angle, hollow sealing is similar to the isosceles triangle annular cross section, and hollow sealing is similar to common triangle annular cross section.
A kind of iron sheet cabinet door-plate, contain the door-plate panel that constitutes by thin plate, the vertical a pair of opposite side of door-plate is provided with the reinforced structure of hollow closed ring or open annular, the vertical opposite side of its door-plate from thin plate to the hollow closed ring of internal surface same side folded roll press fit and being integral of plate face or the reinforced structure body of open annular, each turning point of the reinforced structure body of described hollow closed ring or open annular, have at least the internal surface of a turning point to form continuous blind seam docking structure or form the blind chamfered groove replicated structures of continuous approximation V-type, or the internal surface that has a turning point at least forms the long blind seam docking structure of interruption, or formation is interrupted the long chamfered groove replicated structures of approximate V-type, door-plate have at least a vertical edge from door-plate plate face to the turnover face for arc shaped surface, on door-plate, the lower end surface is fixed with the end plate that is complementary with the door end-face structure, or is fixed with the socket end plate that is complementary with the door-plate end-face structure.
Door-plate plate face between hollow ring seal of the vertical opposite side of door-plate or open annular reinforced structure body is the plane, or for protruding or recessed step surface, or for protruding or recessed arc shaped surface, be close to the stiffened edge that door-plate internal surface place is fixed with certain width at the integrated hollow annular fold closes reinforced structure body place that the door-plate internal surface forms, the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
The shape approximation rectangular ring seal cross section of its cross section of reinforced structure body of hollow ring seal, or approximate square annular closed cross-section, or the trapezoidal annular closed cross-section of approximate right angle, or a kind of in the approximate right angle triangular ring closed cross-section, or any two kinds combination, hollow open annular reinforced structure is the integrated folding flange that door-plate one vertical edges is provided with vertical and parallel door-plate face, or, be provided with the pit of mounting knob at the place of opening the door for door-plate one vertical edges is provided with hollow open annular reinforced structure vertical, parallel, that vertically integrated folds flange more.
Beneficial effect of the present invention:
1, two pairs of corresponding sides of iron sheet cabinet cabinet-body plate of the present invention or door-plate are provided with integrated thin plate folded inward volume and press the hollow sealing reinforced structure body of formation, increase the structural strength of cabinet-body plate, satisfy the requirement of cabinet to intensity, and are elegant in appearance.
2, cabinet-body plate is provided with the right angle type groove or greater than the turnover technology grooves such as arc groove at right angle, has reduced the flanging difficulty of processing in a folding jointing place, and it is attractive in appearance that broken line is straight, forms the full-closed ring reinforced structure, cuts down finished cost.
3, iron sheet cabinet cabinet body door of the present invention or door-plate are easy to process, and technology is simple, do not need special equipment, and work efficiency can significantly improve.
4, the present invention can be widely used in the processing of cabinet-body plate, door-plate, drawer plate and drawer panel, and is simple in structure, easy to process, is easy to promotion and implementation, remarkable in economical benefits.
Four, description of drawings:
Fig. 1, Fig. 1-1, Fig. 2, Fig. 2-1 are iron sheet cabinet cabinet-body plate or four kinds of backsight structural representations of door-plate
Fig. 3～Fig. 8 is one of multiple cross-sectional structure schematic representation of iron sheet cabinet cabinet-body plate or door-plate
Fig. 3-1～Fig. 8-1 be iron sheet cabinet cabinet-body plate or door-plate multiple cross-sectional structure schematic representation two
Fig. 9～Figure 44 be iron sheet cabinet cabinet-body plate or door-plate multiple cross-sectional structure schematic representation three
Figure 45～Figure 86 is one of multiple vertical section structure schematic representation of iron sheet cabinet cabinet-body plate or door-plate
Figure 87～Figure 92 be iron sheet cabinet cabinet-body plate or door-plate multiple cross-sectional structure schematic representation four
Figure 87-1～Figure 92-1 be iron sheet cabinet cabinet-body plate or door-plate multiple cross-sectional structure schematic representation five
Figure 93～Figure 128 be iron sheet cabinet cabinet-body plate or door-plate multiple cross-sectional structure schematic representation six
Figure 129 is two of the representative vertical section structure schematic representation of iron sheet cabinet cabinet-body plate or door-plate
Figure 129-1 is the representative vertical section structure schematic representation of iron sheet cabinet cabinet-body plate or door-plate only three
Figure 130 is the cross-sectional structure schematic representation of representative two cambered surface iron sheet cabinet door-plates
Figure 131～Figure 134 is the multiple cross-sectional structure schematic representation of representative single cambered surface iron sheet cabinet door-plate
Figure 135 is the cross-sectional structure schematic representation of representative boss terrace iron sheet cabinet door-plate
Figure 136～Figure 139 is the multiple cross-sectional structure schematic representation of boss terrace iron sheet cabinet door-plate
Figure 140～Figure 143 is the multiple cross-sectional structure schematic representation of monolateral cambered surface boss terrace iron sheet cabinet door-plate
Figure 144 is the cross-sectional structure schematic representation of representative bilateral cambered surface convex arc plate face iron sheet cabinet door-plate
Figure 145～Figure 148 is the multiple cross-sectional structure schematic representation of convex globoidal iron sheet cabinet door-plate
Figure 149～Figure 152 is the multiple cross-sectional structure schematic representation of the iron sheet cabinet door-plate of monolateral cambered surface convex arc panel
Figure 153～Figure 158 is that iron sheet cabinet door-plate one vertical edges is one of multiple cross-sectional structure schematic representation of open reinforced structure
To be iron sheet cabinet door-plate one vertical edges be two of the multiple cross-sectional structure schematic representation of open reinforced structure to Figure 153-1～Figure 158-1
To be iron sheet cabinet door-plate one vertical edges be three of the multiple cross-sectional structure schematic representation of open reinforced structure to Figure 159～Figure 164
Figure 159-1～Figure 164-1 be iron sheet cabinet door-plate multiple cross-sectional structure schematic representation four
Figure 165 is the continuous blind crack structure schematic representation of burst
Figure 166 is interrupted blind crack structure schematic representation for burst
Figure 167 is the continuous blind chamfered groove structural representation of burst
Figure 168 is interrupted blind chamfered groove structural representation for burst
Five, embodiment:
Embodiment one to six: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8 or Fig. 3-1～Fig. 8-1, Figure 45～Figure 50, Figure 165～Figure 168, be provided with hollow closed ring reinforced structure 2 around the plate face 3 of iron sheet cabinet cabinet-body plate or door-plate among the figure, the two pairs of opposite side from thin plate to internal surface same side folded roll press fit and plate face body 3, form the folding reinforced structure body 2 of integrated identical hollow closed ring, it is identical that cross section structure is strengthened in the surrounding, the following turning point of the folding reinforced structure body of hollow closed ring, internal surface forms the approximate blind chamfered groove replicated structures 1 of V-type, and replicated structures 1 is continuous or intermittent configuration, for reducing no longer repeated description of other each embodiment below the narration length.
The folding reinforced structure body of hollow closed ring is close to cabinet or door-plate 3 internal surface places are fixed with a stiffened edge 5 with certain width, stiffened edge 5 is weldingly fixed on the plate face 3, or the folding reinforced structure of hollow closed ring is close to cabinet-body plate or door-plate internal surface place is not with stiffened edge 5, direct spot welding is on the internal surface of cabinet-body plate or door-plate 3, for reducing no longer repeated description of other each embodiment below the narration length.
The blind chamfered groove degree of depth is less than 2/3 of lamella thickness, and the blind chamfered groove angle of V-type approximates 3 °～15 °.
The reinforced structure of the adjacent two right angle side infalls of cabinet-body plate or the door-plate vertical adjacent overlap joint that staggers mutually is fixing as shown in Figure 1, or the complementary angle overlap joint that staggers is fixing as shown in the figure each other, other each embodiment that all there is a reinforced structure alpha+beta=90 °, following cabinet-body plate or door-plate four limits is repeated description no longer.
Fig. 3 or Fig. 3-1, Figure 45 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is the approximate rectangular circular crosssection of hollow sealing.
Fig. 4 or Fig. 4-1, Figure 46 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is the approximate square loop tee section of hollow sealing.
Fig. 5 or Fig. 5-1, Figure 47 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is hollow sealing approximate right angle keystone ring tee section.
Fig. 6 or Fig. 6-1, Figure 48 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is hollow sealing approximate right angle triangle circular crosssection.
Fig. 7 or Fig. 7-1, Figure 49 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is the approximate isosceles triangle circular crosssection of hollow sealing.
Fig. 8 or Fig. 8-1, Figure 50 show that the cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side is the approximate common triangle annular cross section of hollow sealing.
The blind chamfered groove of present embodiment is in closed ring reinforced structure bottom.
Embodiment seven to 12: referring to Fig. 1 or Fig. 1-1, Fig. 9～Figure 14, Figure 51～Figure 56, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeats, and different is: the position of the blind chamfered groove 1 in folding replicated structures place is on the top at corresponding embodiment one to six corresponding blind chamfered groove replicated structures place.
Embodiment 13 to 18: referring to Fig. 1 or Fig. 1-1, Figure 15～Figure 20, Figure 57～Figure 62, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: embodiment one to six the blind chamfered groove of replicated structures V-type only has a bottom that is in the closed ring reinforced structure, and the replicated structures of present embodiment has two places, in the upper and lower part of annular reinforced structure.
Embodiment 19 to 24: referring to Fig. 1 or Fig. 1-1, Figure 21～Figure 26, Figure 63～Figure 68, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: folding replicated structures 1 is continuous blind seam or is interrupted blind seam butt joint in the present embodiment, and the blind seam degree of depth is less than 2/3 of thin plate thickness, and embodiment one to six replicated structures is continuously or be interrupted the blind chamfered groove of V-type.
Embodiment 25 to 30: referring to Fig. 1 or Fig. 1-1, Figure 27～Figure 32, Figure 69～Figure 74, Figure 165～Figure 168, present embodiment and corresponding embodiment 19 to 24, basic structure is identical, no longer repeats, different is: the position that folds the blind seam 1 of replicated structures in the present embodiment is on closed ring reinforced structure top, and embodiment 19 to 24 is in its underpart.
Embodiment 31 to 36: referring to Fig. 1 or Fig. 1-1, Figure 33～Figure 38, Figure 75～Figure 80, Figure 165～Figure 168, present embodiment and corresponding embodiment 19 to 24, basic structure is identical, no longer repeats, different is: in the present embodiment position of the folding blind seam 1 of replicated structures at upper and lower two places of closed ring reinforced structure, and embodiment 19 to 24 replicated structures in the bottom one place.
Embodiment 37 to 42: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8, Figure 51～Figure 56, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and the blind chamfered groove that folds replicated structures in the present embodiment is on the top of closed ring reinforced structure, and embodiment one to six is in its underpart.
Embodiment 43 to 48: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8, Figure 57～Figure 62, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: some difference of the replicated structures on two symmetrical limits, and the blind chamfered groove of folding replicated structures of the embodiment one to six is at one place, top of closed ring reinforced structure, and the blind chamfered groove of the replicated structures of present embodiment is at two places, upper and lower part of closed ring reinforced structure.
Embodiment 49 to 54: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8, Figure 63～Figure 68, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and the blind chamfered groove of folding replicated structures of the embodiment one to six is in the replicated structures bottom, and the replicated structures of present embodiment is blind seam replicated structures, and its position is in the bottom of hollow reinforced structure.
Embodiment 55 to 60: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8, Figure 69～Figure 74, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and wherein the blind chamfered groove of folding replicated structures of the embodiment one to six is in the bottom of hollow reinforced structure, and the replicated structures of present embodiment is blind seam, and its position is on the top of hollow reinforced structure.
Embodiment 61 to 66: referring to Fig. 1 or Fig. 1-1, Fig. 3～Fig. 8, Figure 75～Figure 80, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and wherein the blind chamfered groove of folding replicated structures of the embodiment one to six is at one place, bottom of hollow reinforced structure, and the replicated structures of present embodiment is upper and lower blind seam, and its position is at upper and lower two places of hollow reinforced structure.
Embodiment 67 to 72: referring to Fig. 1 or Fig. 1-1, Figure 39-Figure 44, Figure 81-86, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: some is different for the hollow closed ring reinforced structure of upper and lower corresponding sides and left and right corresponding sides, wherein the incorporate hollow closed ring of an opposite side folds reinforced structure body 2, closed ring folding reinforced structure cross section in both sides is two kinds of different structure shapes, and the structure of another opposite side is identical with it.
Figure 39, Figure 81 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively approximate rectangular circular crosssection of hollow sealing and the approximate square loop tee section of hollow sealing.
Figure 40, Figure 82 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively approximate square loop tee section of hollow sealing and hollow sealing approximate right angle keystone ring tee section.
Figure 41, Figure 83 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively hollow sealing approximate right angle keystone ring tee section and hollow sealing approximate right angle triangle circular crosssection.
Figure 42, Figure 84 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively hollow sealing approximate right angle triangle circular crosssection and the approximate isosceles triangle circular crosssection of hollow sealing.
Figure 43, Figure 85 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively approximate isosceles triangle circular crosssection of hollow sealing and the approximate common triangle annular cross section of hollow sealing.
Figure 44, Figure 86 show that the cross section both sides of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side are respectively approximate common triangle annular cross section of hollow sealing and the approximate rectangular circular crosssection of hollow sealing.
Embodiment 73 to 78: referring to Fig. 1 or Fig. 1-1, Figure 39-Figure 44, Figure 81-86, Figure 165～Figure 168, present embodiment and corresponding embodiment 67 to 72, basic structure is identical, no longer repeat, different is: on, following corresponding sides and a left side, hollow some difference of closed ring reinforced structure of right corresponding sides, wherein the incorporate hollow closed ring of an opposite side folds reinforced structure body 2, closed ring folding reinforced structure cross section in both sides is two kinds of different structure shapes, and another opposite side reinforced structure cross-sectional structure is different with it, and wherein structure is consistent with one side structure in the last opposite side on one side.
Figure 39, Figure 82 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, and hollow sealing is similar to rectangular circular crosssection, the approximate square loop tee section of hollow sealing and hollow sealing approximate right angle keystone ring tee section.
Figure 40, Figure 83 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, and hollow sealing is similar to square loop tee section, hollow sealing approximate right angle keystone ring tee section and hollow sealing approximate right angle triangle circular crosssection.
Figure 41, Figure 84 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, and hollow sealing approximate right angle keystone ring tee section, hollow sealing approximate right angle triangle circular crosssection and hollow sealing are similar to the isosceles triangle circular crosssection.
Figure 42, Figure 85 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, hollow sealing approximate right angle triangle circular crosssection, the approximate isosceles triangle circular crosssection of hollow sealing and the approximate common triangle annular cross section of hollow sealing.
Figure 43, Figure 86 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, and hollow sealing is similar to isosceles triangle circular crosssection, the approximate common triangle annular cross section of hollow sealing and the approximate rectangular circular crosssection of hollow sealing.
Figure 44, Figure 81 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises three kinds of structural types, and hollow sealing is similar to common triangle annular cross section, the approximate rectangular circular crosssection of hollow sealing and the approximate square loop tee section of hollow sealing.
Embodiment 79 to 84: referring to Fig. 1 or Fig. 1-1, Figure 39-Figure 44, Figure 81-86, Figure 165～Figure 168, present embodiment and corresponding embodiment 67 to 72, basic structure is identical, no longer repeat, different is: some is different for the hollow closed ring reinforced structure of upper and lower corresponding sides and left and right corresponding sides, wherein the incorporate hollow closed ring of an opposite side folds reinforced structure body 2, closed ring folding reinforced structure cross section in both sides is two kinds of different structure shapes, and another opposite side reinforced structure cross-sectional structure is different fully with it.
Figure 39, Figure 83 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, and hollow sealing is similar to rectangular circular crosssection, hollow sealing approximate square loop tee section, hollow sealing approximate right angle keystone ring tee section and hollow sealing approximate right angle triangle circular crosssection.
Figure 40, Figure 84 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, and hollow sealing is similar to the approximate isosceles triangle circular crosssection of square loop tee section, hollow sealing approximate right angle keystone ring tee section, hollow sealing approximate right angle triangle circular crosssection and hollow sealing.
Figure 41, Figure 85 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, hollow sealing approximate right angle keystone ring tee section, hollow sealing approximate right angle triangle circular crosssection, the approximate isosceles triangle circular crosssection of hollow sealing and the approximate common triangle annular cross section of hollow sealing.
Figure 42, Figure 86 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, hollow sealing approximate right angle triangle circular crosssection, the approximate isosceles triangle circular crosssection of hollow sealing, the approximate common triangle annular cross section of hollow sealing and the approximate rectangular circular crosssection of hollow sealing.
Figure 43, Figure 81 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, and hollow sealing is similar to isosceles triangle circular crosssection, the approximate common triangle annular cross section of hollow sealing, the approximate rectangular circular crosssection of hollow sealing and the approximate square loop tee section of hollow sealing.
Figure 44, Figure 82 show that each limit of cross section of the hollow reinforced structure body 2 in horizontal stroke, longitudinal cross-section of cabinet-body plate or door-plate two opposite side comprises four kinds of structural types, and hollow sealing is similar to common triangle annular cross section, the approximate rectangular circular crosssection of hollow sealing, the approximate square loop tee section of hollow sealing and hollow sealing approximate right angle keystone ring tee section.
Embodiment 85 to 90: referring to Fig. 2 or Fig. 2-1, Figure 87～Figure 92, Figure 87-1～Figure 92-1, Figure 129, Figure 129-1, Figure 165～Figure 168, cabinet-body plate or door-plate have a pair of vertical edges to be provided with the folding reinforced structure body 2 of integrated identical hollow closed ring among the figure, another corresponding widthwise edge adopts to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face, and be fixed on the reinforced structure on both sides, the following turning point of the folding reinforced structure body of hollow closed ring, internal surface forms the approximate blind chamfered groove replicated structures 1 of V-type, replicated structures 1 is continuous or intermittent configuration, for reducing no longer repeated description of other each embodiment below the narration length.
The folding reinforced structure body of hollow closed ring is close to cabinet or door-plate 3 internal surface places are fixed with a stiffened edge with certain width, stiffened edge is weldingly fixed on the plate face 3, or the folding reinforced structure of hollow closed ring is close to cabinet-body plate or door-plate internal surface place is not with stiffened edge, direct spot welding is on the internal surface of cabinet-body plate or door-plate 3, for reducing no longer repeated description of other each embodiment below the narration length.
The blind chamfered groove degree of depth is less than 2/3 of lamella thickness, and blind chamfered groove angle approximates 3 °～15 °.
Figure 87, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is the approximate rectangular circular crosssection of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 88, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is the approximate square loop tee section of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 89, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is hollow sealing approximate right angle keystone ring tee section, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 90, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is hollow sealing approximate right angle triangle circular crosssection, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 91, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is the approximate isosceles triangle circular crosssection of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 92, Figure 129 show that the cross section of the hollow reinforced structure body 2 of cross section of cabinet-body plate or door-plate one opposite side is the approximate common triangle annular cross section of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 87-1～Figure 92-1 shows that its another corresponding widthwise edge adopts to plate face internal surface turnover flange and flange that is parallel to the plate face approximately perpendicular to the plate face.
Embodiment 91 to 96: referring to Fig. 2 or Fig. 2-1, Figure 93～Figure 98, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeats, different is: the position that folds the blind chamfered groove 1 in replicated structures place in the present embodiment is on hollow reinforced structure top, and embodiment 85 to 90 replicated structures is in the bottom of hollow reinforced structure.
Embodiment 97 to 1: referring to Fig. 2 or Fig. 2-1, Figure 99～Figure 104, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeats, different is: embodiment 85 to 90 has only the blind chamfered groove replicated structures in one place, bottom, and present embodiment has the blind chamfered groove replicated structures 1 in upper and lower two places.
Embodiment one zero three to 1: referring to Fig. 2 or Fig. 2-1, Figure 105～Figure 110, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeat, different is: the folding turning point structure 1 of present embodiment is for continuous blind seam or be interrupted blind seam butt joint, and the blind seam degree of depth is less than 2/3 of thin plate thickness, and embodiment 85 to 90 is blind chamfered groove replicated structures.
One First Five-Year Plan to one 20 of embodiment: referring to Fig. 2 or Fig. 2-1, Figure 117～Figure 122, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment one zero three to 1, basic structure is identical, no longer repeats, different is: the folding turning point structure of present embodiment 1 is blind to be sewed with upper and lower two place's replicated structures, and embodiment one zero three to 1 has only the blind seam replicated structures in a place.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 87, Figure 93, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeats, and different is: the replicated structures difference on two symmetrical limits, wherein the blind chamfered groove of an edge contraction replicated structures up, another side below.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 87, Figure 99, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeats, and different is: the replicated structures difference on two symmetrical limits, wherein the blind chamfered groove of folding replicated structures of the embodiment 85 to 90 is at one place, top of hollow reinforced structure, and present embodiment has upper and lower two place's replicated structures.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 87, Figure 105, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeats, different is: the replicated structures difference on two symmetrical limits, wherein the blind chamfered groove of folding replicated structures of the embodiment 85 to 90 is on the top of hollow reinforced structure, and the replicated structures of present embodiment is blind seam, and its position is in the bottom of hollow reinforced structure.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 87, Figure 111, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and wherein the blind chamfered groove of folding replicated structures of the embodiment 85 to 90 is on the top of hollow reinforced structure, and the replicated structures of present embodiment is blind seam, and its position is on the top of hollow reinforced structure.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 87, Figure 117, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment 85 to 90, basic structure is identical, no longer repeat, different is: the replicated structures difference on two symmetrical limits, and wherein the blind chamfered groove of folding replicated structures of the embodiment 85 to 90 is on hollow reinforced structure top, and the replicated structures of present embodiment is upper and lower blind seam two places in hollow reinforced structure.
Embodiment one two six to 1: referring to Fig. 2 or Fig. 2-1, Figure 123～Figure 128, Figure 129, Figure 165～Figure 168, present embodiment and corresponding embodiment one to six, basic structure is identical, no longer repeat, different is: the folding reinforced structure cross section of the both sides closed ring of present embodiment cross section is two kinds of different structure shapes, the longitudinal section upper/lower terminal is a near normal plate face flange, and EXAMPLE Example one to six cross section both sides structure is identical, and the longitudinal section also is the closed ring structure of same structure.
Figure 123, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or a pair of opposite side of door-plate are respectively approximate rectangular circular crosssection of hollow sealing and the approximate square loop tee section of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 124, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or door-plate two opposite side are respectively approximate square loop tee section of hollow sealing and hollow sealing approximate right angle keystone ring tee section, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 125, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or door-plate two opposite side are respectively hollow sealing approximate right angle keystone ring tee section and hollow sealing approximate right angle triangle circular crosssection, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 126, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or door-plate two opposite side are respectively hollow sealing approximate right angle triangle circular crosssection and the approximate isosceles triangle circular crosssection of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 127, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or door-plate two opposite side are respectively approximate isosceles triangle circular crosssection of hollow sealing and the approximate common triangle annular cross section of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Figure 128, Figure 129 show that the cross section both sides of the hollow reinforced structure body 2 of lateral cross section of cabinet-body plate or door-plate two opposite side are respectively approximate common triangle annular cross section of hollow sealing and the approximate rectangular circular crosssection of hollow sealing, and another opposite side is to the flange 4 of plate face internal surface turnover approximately perpendicular to the plate face.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, Figure 130, Figure 165～Figure 168, present embodiment is one of iron sheet cabinet door-plate performance, and two vertical edge cross sections of door-plate are the folding fixed structure of square closed ring, and a right angle side has the cambered surface transition, the two ends, longitudinal section of door-plate are vertical flange, or vertical flange and the flange combination that is parallel to the plate face.Door-plate plate face is dull and stereotyped.Other rectangular, or right-angled trapezium, or the embodiment of the closed ring reinforced structure band cambered surface transition of right-angled triangle are not drawn among the figure, and be corresponding with present embodiment similar, no longer repeats.
Embodiment one three three to 1: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, Figure 131～Figure 134, Figure 165～Figure 168, the shape difference of the hollow closed ring reinforced structure on door-plate cross section both sides in the present embodiment has had introduction among the embodiment of front, do not repeat.The reinforced structure that one vertical edges is wherein arranged is the cambered surface transition from outer plate surface to folded edge.
Embodiment 1: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, Figure 135, Figure 165～Figure 168, the cross section of present embodiment and embodiment's one three two door-plates is basic identical, does not repeat, have be: the present embodiment door-plate is a step surface, and embodiment 1 is the plane, and other hollow sealings are joyful can not draw in the two cambered surface transition of reinforced structure, by that analogy.
Embodiment one pseudo-ginseng to one 40: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, Figure 136～Figure 139, present embodiment and embodiment's one to four cross-sectional structure is basic identical, do not repeat, have be: the plate face of present embodiment is a step surface, and embodiment one to four plate face is the plane.
Embodiment one four one to 1: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, present embodiment door-plate cross-sectional structure and vertical section structure and embodiment one to four are basic identical, do not repeat, have be: the door-plate of present embodiment is a step surface, the hollow reinforced structure of one vertical edge is the cambered surface transition, and embodiment one to four door-plate is the plane, and the hollow reinforced structure of two vertical edges does not have the cambered surface transition.
Embodiment one four five to 1: referring to Fig. 2 or Fig. 2-1, Figure 129 or Figure 129-1, Figure 144～Figure 148, present embodiment door-plate cross-sectional structure and embodiment one four one to 1 are basic identical, do not repeat, have be: the door-plate of present embodiment is the convex face, and embodiment one four one to 1 door-plate is a step surface.
Embodiment's First Five-Year Plan zero to the First Five-Year Plan three: referring to Fig. 2 or Fig. 2-1, Figure 129, Figure 149～Figure 152, Figure 165～Figure 168, present embodiment door-plate cross-sectional structure and embodiment one four one to 1 are basic identical, do not repeat, what some was different is: the door-plate of present embodiment is the convex globoidal structure, and embodiment's one four one to 1 door-plates are the step surface structure.
Embodiment's one the May 4th is to the First Five-Year Plan nine: referring to Fig. 2 or Fig. 2-1, Figure 129, Figure 153～Figure 158, Figure 165～Figure 168, the present embodiment door-plate is a plane structure, has the internal surface of a vertical edge to be provided with rectangular, or square, or right-angled trapezium, or right-angled triangle, or isosceles triangle, or the hollow closed ring reinforced structure of common triangle, it is channel-section steel type reinforced structure that another vertical edge internal surface is provided with open annular, and door-plate upper and lower end panel is and the approximately perpendicular flange of plate face.
Embodiment one six zero to 1: referring to Fig. 2 or Fig. 2-1, Figure 129-1, Figure 153-1～Figure 158-1, Figure 165～Figure 168, the door panel structure of present embodiment and embodiment's First Five-Year Plan zero to First Five-Year Plan three are basic identical, do not repeat, what some was different is: the open annular structure of present embodiment is many flange that is parallel to the plate face.
Door-plate is the convex globoidal structure, and embodiment's one four one to 1 door-plates are the step surface structure.
Embodiment one six seven to 1: referring to Fig. 2 or Fig. 2-1, Figure 129, Figure 159～Figure 164, Figure 165～Figure 168, the door-plate cross-sectional structure of present embodiment and embodiment one six zero to 1 are basic identical, do not repeat, what some was different is: the cross-sectional structure of present embodiment has been Duoed one section flange downward vertically again than the end of the horizontal flange of embodiment's one six zero to 1 cross-sectional structures.
Embodiment one seven three to 1: referring to Fig. 2 or Fig. 2-1, Figure 129-1, Figure 159-1～Figure 164-1, Figure 165～Figure 168, the door panel structure of present embodiment and embodiment's one six six to 1 door-plate cross section is basic identical, do not repeat, what some was different is: the end of the vertical flange of upper and lower end plate of the longitudinal section of present embodiment door-plate is many horizontal flange.
Claims (9)
1, a kind of iron sheet cabinet cabinet-body plate or door-plate, contain the plate face that constitutes by thin plate, be provided with hollow closed ring reinforced structure around its cabinet-body plate or the door-plate, it is characterized in that: fold the reinforced structure body from thin plate to the hollow closed ring of internal surface same side folded roll press fit and being integral of the plate face bodily form at iron sheet cabinet cabinet-body plate or two pairs of opposite side of door-plate, each turning point of described hollow annular fold closes reinforced structure body, have at least the internal surface of a turning point to form continuous blind seam butt joint replicated structures or form the blind chamfered groove replicated structures of continuous approximation V-type, or have at least the internal surface of a turning point to form the blind seam docking structure of length that is interrupted or form the long blind chamfered groove replicated structures of the approximate V-type of being interrupted.
2, cabinet-body plate according to claim 1 or door-plate, it is characterized in that: the integrated hollow annular fold closes reinforced structure body that internal surface forms around cabinet-body plate or door-plate is close to cabinet-body plate or door-plate internal surface place is fixed with a stiffened edge with certain width, and the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
3, cabinet-body plate according to claim 1 and 2 or door-plate, its feature is being: optional a kind of with following each cross-sectional structure form of the cross section of the incorporate hollow closed ring reinforced structure body that forms around a cabinet-body plate or door-plate, or two kinds, or three kinds, or four kinds; Hollow sealing is similar to the rectangular annular cross section, hollow sealing is similar to square annular cross section, the trapezoidal annular cross section of hollow sealing approximate right angle, hollow sealing approximate right angle triangle annular cross section, hollow sealing is similar to the isosceles triangle annular cross section, hollow sealing is similar to common triangle annular cross section, and the reinforced structure infall of adjacent two right angle sides staggers mutually that vertical adjacent overlap joint is fixed or the complementary angle overlap joint that staggers is fixing each other.
4, a kind of iron sheet cabinet cabinet-body plate or door-plate, contain the plate face that constitutes by thin plate, its cabinet-body plate or door-plate have a pair of vertical edges, have at least a vertical edges to be provided with hollow annular reinforced structure, another corresponding widthwise edge adopts to the flange of plate face internal surface turnover approximately perpendicular to the plate face, or another corresponding widthwise edge adopts to plate face internal surface turnover flange and flange that is parallel to the plate face approximately perpendicular to the plate face, and be fixed on the reinforced structure on both sides, it is characterized in that: in iron sheet cabinet cabinet-body plate or door-plate vertical edges, form incorporate hollow annular fold closes reinforced structure body from the thin plate panel to internal surface same side folded roll press fit and plate face dignity, each turning point of the folding reinforced structure body of described hollow closed ring, have at least the internal surface of a turning point to form continuous blind seam butt joint replicated structures or form the blind chamfered groove replicated structures of continuous approximation V-type, or the internal surface that has a turning point at least forms the blind seam docking structure of length of interruption or the long blind chamfered groove replicated structures of V-type of interruption, when having only a vertical edges to be provided with hollow closed ring reinforced structure, another vertical edges is near normal flange or vertical flange and the flange that is parallel to the plate face.
5, cabinet-body plate according to claim 4 or door-plate, its feature is being: the folding reinforced structure body of incorporate hollow closed ring that forms at the vertical opposite side internal surface of a cabinet-body plate or door-plate is close to cabinet or door-plate internal surface place is fixed with a stiffened edge with certain width, and the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
6, according to claim 4 or 5 described cabinet-body plate or door-plates, its feature is being: optional a kind of with following each cross-sectional structure form of the cross section of the incorporate hollow closed ring reinforced structure body of cabinet-body plate or the vertical opposite side of door-plate, or two kinds, hollow sealing is similar to the rectangular annular cross section, hollow sealing is similar to square annular cross section, trapezoidal or the right-angled triangle annular cross section of hollow sealing approximate right angle, hollow sealing is similar to the isosceles triangle annular cross section, and hollow sealing is similar to common triangle annular cross section.
7, a kind of iron sheet cabinet door-plate, contain the door-plate panel that constitutes by thin plate, the vertical a pair of opposite side of door-plate is provided with the reinforced structure of hollow closed ring or open annular, it is characterized in that: the vertical opposite side of its door-plate from thin plate to the hollow closed ring of internal surface same side folded roll press fit and being integral of plate face or the reinforced structure body of open annular, each turning point of the reinforced structure body of described hollow closed ring or open annular, have at least the internal surface of a turning point to form continuous blind seam docking structure or form the blind chamfered groove replicated structures of continuous approximation V-type, or the internal surface that has a turning point at least forms the long blind seam docking structure of interruption, or formation is interrupted the long chamfered groove replicated structures of approximate V-type, door-plate have at least a vertical edge from door-plate plate face to the turnover face for arc shaped surface, on door-plate, the lower end surface is fixed with the end plate that is complementary with the door end-face structure, or is fixed with the socket end plate that is complementary with the door-plate end-face structure.
8, door-plate according to claim 7, it is characterized in that: the door-plate plate face between hollow ring seal of the vertical opposite side of door-plate or open annular reinforced structure body is the plane, or for protruding or recessed step surface, or for protruding or recessed arc shaped surface, be close to the stiffened edge that door-plate internal surface place is fixed with certain width at the integrated hollow annular fold closes reinforced structure body place that the door-plate internal surface forms, the blind seam or the blind chamfered groove degree of depth are less than 2/3 of thin plate thickness.
9, according to claim 7 or 8 described door-plates, it is characterized in that: the shape approximation rectangular ring seal cross section of its cross section of reinforced structure body of hollow ring seal, or approximate square annular closed cross-section, or the trapezoidal annular closed cross-section of approximate right angle, or a kind of in the approximate right angle triangular ring closed cross-section, or any two kinds combination, hollow open annular reinforced structure is the integrated folding flange that door-plate one vertical edges is provided with vertical and parallel door-plate face, or be provided with vertically for door-plate one vertical edges, parallel, vertically integrated folds the hollow open annular reinforced structure of flange more, is provided with the pit of mounting knob at the place of opening the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032423 CN200989515Y (en) | 2006-09-06 | 2006-09-06 | Iron-sheet cabinet body panel or door panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032423 CN200989515Y (en) | 2006-09-06 | 2006-09-06 | Iron-sheet cabinet body panel or door panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989515Y true CN200989515Y (en) | 2007-12-12 |
Family
ID=38940553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620032423 Expired - Lifetime CN200989515Y (en) | 2006-09-06 | 2006-09-06 | Iron-sheet cabinet body panel or door panel |
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| Country | Link |
|---|---|
| CN (1) | CN200989515Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854131A (en) * | 2019-02-28 | 2019-06-07 | 浙江圣奥家具制造有限公司 | A kind of door-plate and its manufacturing method with foreskin |
| CN111052933A (en) * | 2018-10-17 | 2020-04-24 | 凯斯纽荷兰(中国)管理有限公司 | Shell structure of lifter assembly of harvesting machine and harvesting machine |
-
2006
- 2006-09-06 CN CN 200620032423 patent/CN200989515Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111052933A (en) * | 2018-10-17 | 2020-04-24 | 凯斯纽荷兰(中国)管理有限公司 | Shell structure of lifter assembly of harvesting machine and harvesting machine |
| CN109854131A (en) * | 2019-02-28 | 2019-06-07 | 浙江圣奥家具制造有限公司 | A kind of door-plate and its manufacturing method with foreskin |
| CN109854131B (en) * | 2019-02-28 | 2021-04-06 | 浙江圣奥家具制造有限公司 | Door plate with wrapper and manufacturing method thereof |
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