CN108248980A - A kind of Multipurpose curls inward side cylindrical vessel - Google Patents

Abstract

The present invention provides a kind of Multipurpose curls inward side cylindrical vessel,The expansion prototype board of cylindrical vessel is equipped with notch,The notch bottom edge line of the notch is located at varus and folds boundary line and its both sides of extended line,I.e. part of it is located at the side that varus folds the close indent camber line of boundary line and its extended line,Its another part is located at the side that varus folds the separate indent camber line of boundary line and its extended line,The present invention takes the lead in proposing the technical solution of the innovative product of the micro- cone straight tube container of inner bead,And systematic solution together is carried out to the technical issues of shutdown and the impact failure to annular knurl high-speed wheel are blocked in small angular cone demoulding derived from thus technical solution,Thoroughgoing and painstaking original creation contribution has been made to the technological progress in cylindrical vessel field,These seem the creative technological accumulation that the tiny but long-term practice from inventor is groped and should be protected in accordance with the law.

Description

A kind of Multipurpose curls inward side cylindrical vessel

Technical field

The present invention relates to a kind of Multipurpose curls inward side cylindrical vessels.

Background technology

The food cylindrical vessel of prevalence such as " potato chips " cylinder is hard around what is be process with thin reel mostly on the market now Paper web consumes body paper material very much and cardboard cylinder outer surface also needs to separately spend and manually sticks the figuratum facial tissue in surface layer, and take former material Material takes artificial again；And another coniform food cylindrical vessel, it is with a printing such as " instant noodles cup " or " instant noodles cylinder " Good paper is disposably rolled into the cylindrical vessel with a top-down cemented side seam, but the cylinder sides converging angles generally compared with Greatly, it causes shape unsightly and places unstable, circle on the table since the big floor space of cylindrical vessel side collapse angle is smaller Cylinder container side converging angles, which also result in greatly cylindrical vessel and are placed in the teacup bore of automobile, to be not easy to clamp the knot easily slid out Fruit.

Invention content

The present invention be directed to existing for existing cylindrical vessel deficiency, a kind of Multipurpose curls inward side cylindrical vessel is provided, is had Center of gravity will not it is higher, pedestal is larger, it is relatively steady to place, saves paper materials, is easily put into automobile tea cup holder and easily clamps excellent Point.

In order to solve the above technical problems, the present invention uses following technical scheme：A kind of Multipurpose curls inward side cylindrical vessel, packet Cylindric ontology and egative film are included, the top of the ontology is equipped with object out hole, and the egative film is mounted on the bottom of ontology and is formed The storing part of body interior, the object out hole connect with storing part, and cylindric ontology has a top-down superposition Cemented side seam, the egative film include transverse sheet and the perpendicular tabs that bends downward, the ontology include lateral film and positioned at body bottom portion to The interior flaps of upper bending, forms hook in ontology between the lateral film and interior flaps, the perpendicular tabs is located at lateral film and varus Between piece and enter in ontology in hook so that egative film is mounted on the bottom of ontology, and the top of ontology has the bending that extends internally Top stiffener, the outer diameter of ontology gradually tapers up from top to bottom, and the outer diameter of body bottom portion position is between ontology top It is outer at the superposition cemented side seam of ontology between the outer diameter of portion position and the top stiffener internal diameter size of bodies top position When pushing down interior superposition, the interior bottom section for being superimposed side is local to be equipped with notch for superposition, wherein, outer superposition side is including outer layer lateral film and outside Flaps in layer, interior superposition side include flaps in internal layer lateral film and internal layer, and the expansion prototype board of the ontology is fan-shaped one Section, the side of expansion prototype board both sides is also slightly inwardly oblique from top to bottom, and top side is evagination camber line, and bottom side is indent camber line, interior folded The notch that edged is equipped with is located at the indent camber line of expansion prototype board and the joint angle of a side, outside the notch of the notch Lateral edges line is located between side and its extended line and superposition boundary line and its extended line, the notch bottom edge line of the notch Fold the both sides of boundary line and its extended line positioned at varus, i.e., part of it is located at leaning on for varus folding boundary line and its extended line The side of nearly indent camber line, another part are located at the side that varus folds the separate indent camber line of boundary line and its extended line.

Advantageous effect provided by the invention is：This inner bead cylinder overcomes the circle of existing apparent concentric reducer well The defects of food containers of taper such as " instant noodles cup " or " instant noodles cylinder "：Center of gravity is not higher, pedestal is less than normal, placement is unstable, not yet Beauty, and since the cone-shaped structure of apparent concentric reducer can cause the unrolling of container original shape in the prior art as shown in Figure 3 Outer convex, the circular arc curvature of beneath side concave arc are larger on the upside of the top of plate, can also cause the left and right sides of prototype board is unfolded The gradient on side is larger, and more leftover pieces will necessarily be caused when this can cause the expansion prototype board of the cylindrical vessel of the prior art to cut Waste of material, it is clear that the problem of this waste of material, can obtain quite reasonable effective solution in patent of the present invention；Meanwhile Patent of the present invention also overcomes the thin reel of use common on existing market around the hard straight tube cylindrical vessel being process, such as " potato The defects of piece cylinder " and " the hard cylinder outer box of grape wine "：Production efficiency is extremely slow, body paper is taken in pole, and the facial tissue of appearance will also be sticked manually, Not only material had been taken but also had taken manually, efficiency is also low, and unsightly, the same size does not have taper to be not easy to put to cylinder to the also out-of-flatness of artificial patch up and down Enter automobile tea cup holder.Technical solution just because of patent of the present invention is creatively provided with this specific micro- cone straight tube cylinder Container, shape produce one very close to straight tube and with up big and down small Small Taper while prior art shortcoming is overcome Series attracts the advantages of user, this be it is a kind of it is revolutionary substitute innovation and a kind of just right minimally invasive new, in market On will necessarily be generally welcome.Arrangement in this technical solution can effectively be such that container center of gravity reduces as possible, close as possible The by-level face of container, while also make container bottom flat circle big as possible.Reach product it is good-looking handy while overcome again The deficiency of two class containers in the prior art.

This micro- cone straight tube cylindrical vessel is while series of advantages is generated, but since the shrinkage amplitude of its outer diameter is special Small, cylindric ontology has a top-down superposition cemented side seam as shown in Figure 1, Figure 2, Figure 3 shows, leads to the superposition in container The bottom of cemented side seam locally easily thickens evagination and part is hardened, the reason is that having two layers of perpendicular outer plate of overlapping, one layer of bottom at this The perpendicular tabs of piece, two layers of perpendicular inner sheet, hence it is evident that the double-layer structure of other positions upper than longitudinal direction, three layers than circumferencial direction other positions The thicker evagination that is also easier to of structure is also harder, this is when cylinder device high-speed production processed operates, when micro- cone straight tube cylindrical vessel is complete It being shaped into reel after entering the reinforcing rib crimping that positioning mould intracavitary carries out nozzle, cylinder needs rapidly to demould from positioning die cavity, At this moment since small frictional resistance of outside diameter of cylinder shrinkage amplitude itself is big, then since the bottom part of superposition cemented side seam is thicker easily Evagination is also harder, along with the stripping rate that runs at high speed it is fast the reason of, cylinder is easily stuck in demoulding and causes to shut down and produce Raw substandard products, this problem are located at the indent camber line of expansion prototype board and the company of a side due to the notch that interior superposition side is equipped with It connecing at angle, the notch outer ledge line of the notch is located between side and its extended line and superposition boundary line and its extended line, The notch bottom edge line of the notch is located at varus folding boundary line and its both sides of extended line, i.e. part of it are located at varus The side of the close indent camber line of boundary line and its extended line is folded, another part is located at varus and folds boundary line and its extension The side of the separate indent camber line of line so that the notch position fraction at container bottom superposition cemented side seam is formed by outside extremely Interior outer layer lateral film, internal layer lateral film, perpendicular tabs, in outer layer flaps four-layer structure, separately have most of formed from outside to inside Outer layer lateral film, perpendicular tabs, in outer layer flaps three-decker, although some position five-layer structures of gap edge, But the range of five-layer structure greatly reduces, and since the area of five-layer structure significantly becomes smaller, the five-layer structure position can be made opposite It is easily knurled high-speed wheel and squeezes flat, can also be greatly reduced to the destruction of the moment impact of annular knurl high-speed wheel, so as to ideally solve Partial thickening outer convex problem in cylindrical vessel bottom also just efficiently solves cylindrical vessel and is stuck when demoulding and causes to stop naturally The problem of machine, at the same also achieved the effect that mitigate annular knurl high-speed wheel be hit degree, extend the annular knurl high-speed wheel service life.

Advantageous effect is also embodied in caused by technical scheme of the present invention：This patent is proposing micro- cone straight tube cylindrical vessel The coniform food containers of concentric reducer of the prior art and hard straight tube cylindrical vessel are differed markedly from, and can and just be arrived completely Benefit instead of them, and the technical solution being related to is not also very numerous and diverse, embodies minimally invasive new ingenious and value, this Outside for micro- cone straight tube cylindrical vessel it is associated generate it is new the technical issues of, that is, cylindrical vessel is because of former unexistent small angle Degree cone shape causes also to be solved together in technical scheme of the present invention the technical issues of blocking and shut down during demoulding, solves While also rationally and effectively extend the service life of annular knurl high-speed wheel in process equipment.

Since the expansion prototype board of ontology is fan-shaped one section, the side of expansion prototype board both sides is also slightly inside from top to bottom Tiltedly, top side is evagination camber line, and bottom side is indent camber line, and the notch that the interior bottom section for being superimposed side of the ontology is locally equipped with is located at interior At the joint angle of concave arc line and a side, due to usually with automation equipment produce cylindrical vessel when, for being placed on equipment The expansion prototype board of entrance is typically that blank is not easy identification direction and since the specific micro- cone of this patent offer is straight up The expansion prototype board of cylinder cylindrical vessel can be substantially near rectangle or square, hence it is evident that different from the shape shown in Fig. 3, In evagination camber line and indent camber line it is also less apparent, at this moment notch be set and limit notch and be located at indent camber line this head help In avoiding prototype board placing mistake, avoid production substandard products and cause to waste.

Further, when prototype board is unfolded using inside blank face as front, using outside pattern plane as the back side and evagination camber line When placing upward, the notch that the bottom section on superposition side is locally equipped in the ontology is arranged on the lower left corner of expansion prototype board, Prototype board placing mistake can be similarly helped to avoid, avoid production substandard products and causes to waste.

Further, the distance of the notch outer ledge line of the notch to superposition boundary line is less than side to superposition boundary The half of the distance of line so that the smaller that the area of the thicker five-layer structure in cylindrical vessel bottom becomes.

A kind of Multipurpose curls inward side cylindrical vessel provided by the invention is made with reference to the accompanying drawings and examples further detailed It is thin to introduce.

Description of the drawings

Fig. 1 is longitudinal section view bottom partial structural diagram that cylindrical vessel passes through superposition cemented side seam in the prior art.

Fig. 2 is the lateral schematic cross-sectional view of cylindrical vessel bottom structure in the prior art.

Fig. 3 is the structure diagram of cylindrical vessel expansion prototype board in the prior art.

Fig. 4 is a kind of structure diagram of Multipurpose curls inward side cylindrical vessel expansion prototype board provided by the invention.

Fig. 5 is a kind of longitudinal sectional structure of the Multipurpose curls inward side cylindrical vessel provided by the invention by superposition cemented side seam Schematic diagram.

Fig. 6 is a kind of lateral sectional structure signal of Multipurpose curls inward side cylindrical vessel bottom structure provided by the invention Figure.

Fig. 7 is enlarged diagram at A in Fig. 4.

1st, ontology；2nd, egative film；3rd, object out hole；4th, storing part；5th, transverse sheet；6th, tabs is erected；7th, lateral film；8th, interior flaps；9、 Interior hook；10th, it is superimposed cemented side seam；10A, outer superposition side；10B, interior superposition side；11st, notch；12nd, evagination camber line；13rd, indent camber line； 14th, side；15th, notch outer ledge line；16th, notch bottom edge line；17th, it is superimposed boundary line；18th, varus fold line；19th, it is interior Turning folding boundary line；20th, top stiffener.

Specific embodiment

As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of Multipurpose curls inward side cylindrical vessel provided by the invention, including cylindrical shape Ontology 1 and egative film 2, the top of the ontology 1 be equipped with object out hole 3, the egative film 2 is mounted on the bottom of ontology 1 and forms this Storing part 4 inside body 1, the object out hole 3 connect with storing part 4, and cylindric ontology 1 is top-down folded with one Add cemented side seam 10, the egative film 2 includes transverse sheet 5 and the perpendicular tabs 6 bent downward, and the ontology 1 includes lateral film 7 and positioned at this The interior flaps 8 that body bottom is folded upward at, forms hook 9 in ontology between the lateral film 7 and interior flaps 8, the perpendicular tabs 6 is located at Between lateral film 7 and interior flaps 8 and enter in ontology in hook 9 so that egative film 2 is mounted on the bottom of ontology 1, the top of ontology 1 Portion has the top stiffener 20 for the bending that extends internally, and the outer diameter of ontology 1 gradually tapers up from top to bottom, and 1 bottom position of ontology The outer diameter b put is between the 20 internal diameter ruler of top stiffener of 1 top position of outer diameter a and ontology of 1 top position of ontology Between very little c.The bottom section office of outer superposition at the superposition cemented side seam 10 of ontology 1 10B when 10A pushes down interior superposition, interior superposition side 10B Portion is equipped with notch 11, wherein, outer superposition side 10A includes flaps 8 in outer layer lateral film 7 and outer layer, and interior superposition side 10B includes internal layer Flaps 8 in lateral film 7 and internal layer, the expansion prototype board of the ontology 1 is fan-shaped one section, the side of expansion prototype board both sides 14 is also slightly inwardly oblique from top to bottom, and top side is evagination camber line 12, and bottom side is indent camber line 13, and what interior superposition side 10B was equipped with lacks Mouth 11 is located at the indent camber line 13 of expansion prototype board and the joint angle of a side 14, the notch outer ledge of the notch 11 Line 15 is located between side 14 and its extended line and superposition boundary line 17 and its extended line, the notch bottom edge of the notch 11 Line 16 is located at varus and folds boundary line 19 and its both sides of extended line, i.e. part of it is located at varus and folds boundary line 19 and its prolong The side of the close indent camber line 13 of long line, another part are located at the separate indent that varus folds boundary line 19 and its extended line The side of camber line 13, when prototype board is unfolded using inside blank face as front, using outside pattern plane as the back side and 12 court of evagination camber line During upper placement, the notch 11 that the bottom section of superposition side 10B is locally equipped in the ontology 1 is arranged on the lower-left of expansion prototype board Angle, the distance of notch outer ledge line 15 to the superposition boundary line 17 of the notch 11 are less than side 14 to superposition boundary line 17 The half of distance is conducive to more preferably realize the advantageous effect of patent.

As shown in fig. 7, in the superposition bonding of cylindrical vessel and bottom varus folding process, superposition boundary line 17 corresponds to The position of another side 14 being overlapped mutually in expansion prototype board, varus fold line 18 is then the benchmark of turning folding in container bottom Line, varus fold boundary line 19 and correspond to the position in the indent camber line 13 in expansion prototype board after turning folding.

Since the outer diameter b of 1 bottom position of ontology is between the 1 top position of outer diameter a and ontology of 1 top position of ontology Between the 5 internal diameter size c of top stiffener put, it can be ensured that the shrinkage amplitude from top to bottom of ontology 1 will not be excessive, so as to have Effect realize it is automobile-used with table with reasonable balance functionally, ontology 1 have contraction be conducive to be inserted into clamp it is more firm be suitable for it is automobile-used, Shrinkage amplitude is smaller simultaneously ensures that container of wipes bottom area will not be too small, is conducive to place more stable suitable for table on desktop With；In addition also achieve appearance coordinate it is beautiful stablize with the table used time placement, it is automobile-used when to consolidate placement, 4 space of Chu Zhi areas sufficient Balance is taken into account, because the appropriateness of shrinkage amplitude may insure that the appearance of container of wipes coordinates the inner space in beauty Ji Chuzhi areas 4 Fully.

This Multipurpose curls inward side cylindrical vessel have the characteristics that it is multiduty, can be suitble to be placed on desk, dining table with And used in automobile, occupancy desk-top space is small and is placed on not easily to fall off in the teacup bore of automobile.

This patent takes the lead in proposing the technical solution of the innovative product of the micro- cone straight tube container of inner bead, and to thus technical side Small angular cone derived from case demoulds the technical issues of blocking shutdown and the impact failure to annular knurl high-speed wheel The solution together of system property has made the technological progress in cylindrical vessel field thoroughgoing and painstaking original creation contribution, these are seemed The creative technological accumulation that the tiny but long-term practice from inventor is groped should be protected in accordance with the law.

Claims (3)

1. a kind of Multipurpose curls inward side cylindrical vessel, including cylindric ontology (1) and egative film (2), the top of the ontology (1) Equipped with object out hole (3), the egative film (2) forms the internal storing part (4) of ontology (1) on the bottom of ontology (1), described Object out hole (3) connects with storing part (4), and cylindric ontology (1) has a top-down superposition cemented side seam (10), institute It states egative film (2) and includes transverse sheet (5) and the perpendicular tabs (6) bent downward, the ontology (1) is including lateral film (7) and positioned at ontology The interior flaps (8) that bottom is folded upward at forms hook (9) in ontology, the perpendicular folding between the lateral film (7) and interior flaps (8) Piece (6) is between lateral film (7) and interior flaps (8) and enters in ontology in hook (9) so that egative film (2) is mounted on ontology (1) Bottom on, it is characterised in that：The top of ontology (1) has the top stiffener (20) of bending of extending internally, ontology (1) it is outer Diameter gradually tapers up from top to bottom, and the outer diameter of ontology (1) bottom position is between the outer diameter of ontology (1) top position It is outer folded at the superposition cemented side seam (10) of ontology (1) between top stiffener (20) internal diameter size of ontology (1) top position Edged (10A) pushes down interior superposition side (10B), and the bottom section part of interior superposition side (10B) is equipped with notch (11), wherein, outer superposition side (10A) includes flaps (8) in outer layer lateral film (7) and outer layer, and interior superposition side (10B) is including in internal layer lateral film (7) and internal layer Flaps (8), the expansion prototype board of the ontology (1) is fan-shaped one section, and the side (14) of expansion prototype board both sides is also from upper To the lower slightly inside notch that tiltedly top side is evagination camber line (12), and bottom side is indent camber line (13), and interior superposition side (10B) is equipped with (11) at the indent camber line (13) of expansion prototype board and the joint angle of a side (14), outside the notch of the notch (11) Lateral edges line (15) is between side (14) and its extended line and superposition boundary line (17) and its extended line, the notch (11) Notch bottom edge line (16) both sides of boundary line (19) and its extended line are folded positioned at varus, i.e. part of it is located at varus The side of the close indent camber line (13) of boundary line (19) and its extended line is folded, another part is located at varus and folds boundary line (19) and its side of the separate indent camber line (13) of extended line.

2. a kind of Multipurpose curls inward side cylindrical vessel according to claim 1, it is characterised in that：When being unfolded within prototype board Side blank face is front, when being placed upward for the back side and evagination camber line (12) using outside pattern plane, superposition in the ontology (1) The notch (11) that the bottom section on side (10B) is locally equipped with is arranged on the lower left corner of expansion prototype board.

3. a kind of Multipurpose curls inward side cylindrical vessel according to claim 1 or 2, it is characterised in that：The notch (11) Notch outer ledge line (15) to superposition boundary line (17) distance be less than side (14) to superposition boundary line (17) distance Half.