CN102424177B - Safe and harmless bottle cap - Google Patents
Safe and harmless bottle cap Download PDFInfo
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- CN102424177B CN102424177B CN201110231995.9A CN201110231995A CN102424177B CN 102424177 B CN102424177 B CN 102424177B CN 201110231995 A CN201110231995 A CN 201110231995A CN 102424177 B CN102424177 B CN 102424177B
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Abstract
The invention discloses a safe and harmless bottle cap, which comprises an opening force exertion structure, an annular wire structure, an inner edge structure and a wire pulling structure, wherein the opening force exertion structure is characterized in that the top of the bottle cap is provided with a pulling handle, the pulling handle is partially connected with the inner edge part of the bottle cap, and a notch gap is arranged between the pulling handle and the inner edge of the bottle cap; the wire pulling structure is characterized in that a first pulling wire is arranged at the connecting part of the pulling handle and the inner edge of the bottle cap, and the first pulling wire extends onto the annular wire on the side wall of the bottle cap; the annular wire structure is characterized in that the annular wire is in a wave structure; and the inner edge structure is characterized in that the inner edge of the bottle cap is provided with a plurality of grooves, and the bottom of each groove is provided with a cutting wire. Compared with the prior art, the safe and harmless bottle cap provided by the invention has the advantages that when the bottle cap is opened, cracks cracking on the bottle cap are passivated, the potential safety hazard of injury on people caused by the cracks is avoided, and the safety performance of the bottle cap is improved.
Description
Technical field
The present invention relates to bottle cap field, exactly refer to a kind of bottle cap of not hurting sb.'s feelings safely.
Background technology
Bottle cap is an important ring of Wines packing, is also the position that customer contacts with product at first.Bottle cap not only has the airtight performance of the bottled product of maintenance, also has the function of the safetys such as antitheft unlatching.The demand of bottle cap produce market was stable in recent years, and was the trend of growth, promoting bottle cap and updating, but most improvement is all the variation that uses material, less with respect to the variation of Bottle cap structure, lacked substantial improvement.
At present, the structure design of bottle cap is perfect not, when bottle cap is opened, and the bottle cap sharp breach that can ftracture, there is the potential safety hazard of hurting sb.'s feelings in sharp breach, needs improvement.
Summary of the invention
For above-mentioned defect, the technical matters that the present invention solves is to provide a kind of bottle cap of not hurting sb.'s feelings safely, when bottle cap is opened, and the breach of passivation bottle cap, the potential safety hazard of avoiding breach to hurt sb.'s feelings, the safety performance of raising bottle cap.
In order to solve above technical matters, the safety provided by the invention bottle cap of not hurting sb.'s feelings, comprises opening force exerting structure, loop wire structure, inside edge structure and guy structure, wherein,
Described opening force exerting structure: the top of bottle cap is provided with pull handle, described pull handle is connected with the inside edge part of bottle cap, between described pull handle and the inside edge of bottle cap, offers breach gap;
Described guy structure: the junction of the inside edge of described pull handle and bottle cap is opened and cut the first bracing wire, described the first bracing wire extends on the loop wire of bottle cap sidewall, the second intersection point of the first intersection point of the outer edge of described the first bracing wire and bottle cap and described the first bracing wire and loop wire or not on same perpendicular line;
Described loop wire structure: described loop wire is ripple struction;
Described inside edge structure: the inside edge of described bottle cap is provided with several grooves, described bottom portion of groove is provided with tangent line.
Preferably, described the first bracing wire open the end of the portion of cutting in the junction of the inside edge of described pull handle and bottle cap.
Preferably, the part of opening between the portion of cutting and the first intersection point of described the first bracing wire is straight line, skew lines or skew curve.
Preferably, described the first bracing wire is being provided with curved line near described the second intersection point place.
Preferably, the bracing wire between described the first intersection point and described the second intersection point is straight line.
Preferably, one section of bracing wire between described the first intersection point and described the second intersection point is skew lines.
Preferably, the bracing wire between described the first intersection point and described the second intersection point is curve.
Preferably, one section of bracing wire between described the first intersection point and described the second intersection point is curve.
Preferably, the bracing wire between described the first intersection point and described the second intersection point is wave molding.
Preferably, one section of bracing wire between described the first intersection point and described the second intersection point is wave molding.
Preferably, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-89 °.
Preferably, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-45 °.
Preferably, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-30 °.
Preferably, the left part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the first bracing wire, and described the second intersection point is positioned at the right side of described the first intersection point.
Preferably, also comprise the second bracing wire, the right part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the second bracing wire.
Preferably, described the second bracing wire extends to the outer edge of bottle cap, and has the 3rd intersection point with the outer edge of bottle cap.
Preferably, described the second bracing wire extends to the outer edge of bottle cap, and intersects with the outer edge of bottle cap.
Preferably, described the second bracing wire is extended to the outer edge direction of bottle cap, and the outer edge of itself and bottle cap does not have intersection point.
Preferably, the right part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the first bracing wire, and described the second intersection point is positioned at the left side of described the first intersection point.
Preferably, also comprise the second bracing wire, the left part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the second bracing wire.
Preferably, described loop wire is double loop wire structure or single link line structure.
Preferably, described ripple struction is simple harmonic wave structure.
Preferably, the wavelength of described simple harmonic wave structure is 0.5mm-30mm, and the crest of described simple harmonic wave structure and the height of trough are 0.3mm-10mm.
Preferably, the wavelength of described simple harmonic wave structure is 1mm-10mm, and the crest of described simple harmonic wave structure and the height of trough are 0.3mm-5mm.
Preferably, described ripple struction is straight line-camber line obliquely-upper horizontal line-camber line-oblique lower straight line-lower horizontal line.
Preferably, described ripple struction is straight line-upper curve-oblique lower straight line-lower curve obliquely.
Preferably, described ripple struction is straight line obliquely-upper camber line-oblique lower straight line-lower camber line.
Preferably, described ripple struction is curve obliquely-upper horizontal line-oblique lower curve-lower horizontal line.
Preferably, described ripple struction is S curve obliquely-upper horizontal line-oblique lower S curve-lower horizontal line.
Preferably, described ripple struction is straight line obliquely-upper horizontal line-oblique lower straight line-lower horizontal line.
Preferably, the width in the breach gap between described pull handle and the inside edge of bottle cap is 0.5mm-20mm.
Preferably, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-15mm.
Preferably, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-10mm.
Preferably, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-5mm.
Preferably, the junction of the inside edge of described pull handle and described bottle cap is provided with bending line.
Preferably, described pull handle be shaped as the one in circle, ellipse or polygon.
Preferably, on described pull handle, offer through hole.
Preferably, the inner edge of described through hole and outside are provided with binding structure.
Preferably, the distance of the outer edge of limit, described through hole hole and described pull handle is 0.5mm-15mm.
Preferably, the distance of the outer edge of limit, described through hole hole and described pull handle is 1mm-8mm.
Preferably, the distance of the outer edge of limit, described through hole hole and described pull handle is 1mm-3mm.
Preferably, described polygonal angle changes arc-shaped side into.
Preferably, described pull handle edge is provided with binding structure.
Preferably, the width of the junction of the inside edge of described pull handle and described bottle cap is 3mm-30mm.
Preferably, the width of the junction of the inside edge of described pull handle and described bottle cap is 1mm-15mm.
Preferably, the width of the junction of the inside edge of described pull handle and described bottle cap is 5mm-10mm.
Preferably, the width between the outer edge of described bottle cap and the inside edge of described bottle cap is 1mm-10mm.
Preferably, the width between the outer edge of described bottle cap and the inside edge of described bottle cap is 1mm-5mm.
Preferably, bottle cap is provided with the bracing wire of being convenient to tear, and described bracing wire is connected to the junction of the inside edge of described pull handle and described bottle cap.
Preferably, between described groove both sides and the edge line of described bottle cap inside edge, be connected by some camber lines respectively.
Preferably, between described groove both sides and the edge line of described bottle cap inside edge, be connected by a camber line respectively.
Preferably, the radius of described camber line is 0.3mm-10mm, and the angle of camber line is 0.5 °-180 °.
Preferably, the radius of described camber line is 0.5mm-5mm, and the angle of camber line is 10 °-150 °.
Preferably, the radius of described camber line is 1mm-5mm, and the angle of camber line is 60 °-120 °.
Preferably, between described groove both sides and the edge line of described bottle cap inside edge, be connected by some hypotenuses respectively.
Preferably, between described groove both sides and the edge line of described bottle cap inside edge, be connected by a hypotenuse respectively.
Preferably, the length of described hypotenuse is 1mm-10mm, and the angle of inclination that hypotenuse becomes with vertical direction is 5 °-85 °.
Preferably, the length of described hypotenuse is 3mm-8mm, and the angle of inclination that hypotenuse becomes with vertical direction is 30 °-60 °.
Preferably, between one side of described groove and the edge line of described bottle cap inside edge, be connected by some camber lines, between the another side of described groove and the edge line of described bottle cap inside edge, be connected by some hypotenuses.
Preferably, between one side of described groove and the edge line of described bottle cap inside edge, be connected by a camber line, between the another side of described groove and the edge line of described bottle cap inside edge, be connected by a hypotenuse.
Preferably, described groove is U-shaped groove.
Preferably, described groove is arc groove.
Preferably, described groove is polygon groove.
Preferably, described groove is reverse tapered shapes.
Preferably, described groove is intersected and is formed by two camber lines.
Preferably, described tangent line is arranged on the centre of described bottom portion of groove.
Preferably, described tangent line is not crossing with the outer edge of bottle cap, and the distance between outer end points and the outer edge of bottle cap of described tangent line is 0.1mm-5mm.
Preferably, described tangent line is crossing with the outer edge of bottle cap, and the distance between outer end points and the outer edge of bottle cap of described tangent line is 0-5mm.
Preferably, the quantity of described groove is 2-100.
Preferably, the quantity of described groove is 2-30.
Preferably, described inside edge is provided with binding structure or folded edges.
Preferably, the height of bottle cap is 8mm-120mm, and the height at described loop wire and bottle cap top is 1 with the ratio of the height of described loop wire and bottle cap bottom: 10-10: 1.
Preferably, the height at described loop wire and bottle cap top is 1 with the ratio of the height of described loop wire and bottle cap bottom: 4-3: 1.
Preferably, the height of bottle cap is 12mm-100mm.
Compared with prior art, the safety provided by the invention bottle cap of not hurting sb.'s feelings, has the following advantages:
1, because the junction of the inside edge of pull handle and bottle cap is opened and has been cut the first bracing wire, the first bracing wire extends on the loop wire of bottle cap sidewall, when open bottle cover, can split along the first bracing wire in the inside edge of bottle cap, can avoid tearing out sharp breach, play the breach of the bracing wire cracking of passivation bottle cap, the potential safety hazard of avoiding bracing wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap;
2, loop wire is ripple struction, and when open bottle cover, can split to loop wire along bracing wire in the inside edge of bottle cap, loop wire is that ripple struction can avoid tearing out sharp breach, play the breach of the loop wire cracking of passivation bottle cap, the potential safety hazard of avoiding loop wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap;
3, between pull handle and the inside edge of bottle cap, offer breach gap, when use, from breach gap, by pull handle pull-up, user after arresting pull handle opens bottle cap, uses convenient unlatching thereby be convenient to bottle cap;
4, because the inside edge of bottle cap is provided with several grooves, bottom portion of groove is provided with tangent line, when open bottle cover, can split from the tangent line position of groove in the inside edge of bottle cap, groove can play the breach of the inside edge cracking of passivation bottle cap, the potential safety hazard of avoiding breach to hurt sb.'s feelings, the safety performance of raising bottle cap.
Brief description of the drawings
Fig. 1 is the plan structure schematic diagram of bottle cap opening force exerting structure the first situation in the present invention;
Fig. 2 is the cross section structure schematic diagram of bottle cap in the present invention;
Fig. 3 is the plan structure schematic diagram of bottle cap opening force exerting structure the second situation in the present invention;
Fig. 4 is the plan structure schematic diagram of the third situation of bottle cap opening force exerting structure in the present invention;
Fig. 5 is the plan structure schematic diagram of the 4th kind of situation of bottle cap opening force exerting structure in the present invention;
Fig. 6 is the side-looking structural representation of bottle cap loop wire structure the first situation in the present invention;
Fig. 7 is the side-looking structural representation of bottle cap loop wire structure the second situation in the present invention;
Fig. 8 is the part structure for amplifying schematic diagram of Fig. 7 Middle Ring Line structure;
Fig. 9 is the side-looking structural representation of the third situation of bottle cap loop wire structure in the present invention;
Figure 10 is the part structure for amplifying schematic diagram of Fig. 9 Middle Ring Line structure;
Figure 11 is the side-looking structural representation of the 4th kind of situation of bottle cap loop wire structure in the present invention;
Figure 12 is the part structure for amplifying schematic diagram of Figure 11 Middle Ring Line structure;
Figure 13 is the side-looking structural representation of the 5th kind of situation of bottle cap loop wire structure in the present invention;
Figure 14 is the part structure for amplifying schematic diagram of Figure 13 Middle Ring Line structure;
Figure 15 is the structure for amplifying schematic diagram of structure the first situation in bottle cap inside edge in the present invention;
Figure 16 is the structure for amplifying schematic diagram of structure the second situation in bottle cap inside edge in the present invention;
Figure 17 is the structure for amplifying schematic diagram of bottle cap inside edge the third situation of structure in the present invention;
Figure 18 is the structure for amplifying schematic diagram of structure the 4th kind of situation in bottle cap inside edge in the present invention;
Figure 19 is the structural representation of structure the 5th kind of situation in bottle cap inside edge in the present invention;
Figure 20 is the structural representation of bottle cap guy structure the first situation in the present invention;
Figure 21 is the structural representation of bottle cap guy structure the second situation in the present invention;
Figure 22 is the structural representation of the third situation of bottle cap guy structure in the present invention;
Figure 23 is the structural representation of the 4th kind of situation of bottle cap guy structure in the present invention.
Detailed description of the invention
For those skilled in the art can understand technical scheme provided by the present invention better, set forth below in conjunction with specific embodiment.
The safety provided by the invention bottle cap of not hurting sb.'s feelings, comprise opening force exerting structure, loop wire structure, inside edge structure and guy structure, wherein, opening force exerting structure: the top of bottle cap is provided with pull handle, pull handle is connected with the inside edge part of bottle cap, between pull handle and the inside edge of bottle cap, offers breach gap; Guy structure: the junction of the inside edge of pull handle and bottle cap is opened and cut the first bracing wire, and the first bracing wire extends on the loop wire of bottle cap sidewall; Loop wire structure: loop wire is ripple struction; Inside edge structure: the inside edge of bottle cap is provided with several grooves, and bottom portion of groove is provided with tangent line.
The concrete structure of opening force exerting structure is as follows:
Bottle cap opening force exerting structure the first situation, refers to Fig. 1 and Fig. 2, and Fig. 1 is the plan structure schematic diagram of bottle cap opening force exerting structure the first situation in the present invention; Fig. 2 is the cross section structure schematic diagram of bottle cap in the present invention.The top of bottle cap is provided with pull handle 1, between the inside edge 2 of pull handle 1 and bottle cap, offers breach gap, and pull handle 1 is connected with inside edge 2 parts of bottle cap.The width D in the breach gap between the inside edge 2 of pull handle 1 and bottle cap is 3mm; Width A between the outer edge 9 of bottle cap and the inside edge 2 of bottle cap is 1mm.Pull handle 1 is provided with bending line 5 with the junction 4 of the inside edge 2 of bottle cap, and bottle cap is provided with two bracing wires 6 being convenient to tear, and bracing wire 6 is connected to the junction 4 of pull handle 1 and the inside edge 2 of bottle cap, on the ripple 7 that in bracing wire 6, extends to bottle cap side plate.Pull handle 1 is 6mm with the width C of the junction of the inside edge 2 of bottle cap.On pull handle 1, offer through hole 3, through hole 3 be shaped as circle, the distance B of the outer edge 9 of through hole 3 limits, hole and pull handle 1 is 4mm.Pull handle 1 edge is provided with binding structure 8.
Bottle cap opening force exerting structure the second situation, refers to Fig. 3, and Fig. 3 is the plan structure schematic diagram of bottle cap opening force exerting structure the second situation in the present invention.The top of bottle cap is provided with pull handle 1, between the inside edge 2 of pull handle 1 and bottle cap, offers breach gap, and pull handle 1 is connected with inside edge 2 parts of bottle cap.The width D in the breach gap between the inside edge 2 of pull handle 1 and bottle cap is 2mm; Width A between the outer edge 9 of bottle cap and the inside edge 2 of bottle cap is 5mm.Pull handle 1 is provided with bending line 5 with the junction 4 of the inside edge 2 of bottle cap, and bottle cap is provided with two bracing wires 6 being convenient to tear, and bracing wire 6 is connected to the junction 4 of pull handle 1 and the inside edge 2 of bottle cap, on the ripple 7 that in bracing wire 6, extends to bottle cap side plate.Pull handle 1 is 8mm with the width C of the junction of the inside edge 2 of bottle cap.Pull handle 1 edge is provided with binding structure 8.
The third situation of bottle cap opening force exerting structure, refers to Fig. 4, and Fig. 4 is the plan structure schematic diagram of the third situation of bottle cap opening force exerting structure in the present invention.The opening force exerting structure of the bottle cap that the present embodiment provides, offers through hole 3 on pull handle 1, through hole 3 be shaped as ellipse.
The 4th kind of situation of bottle cap opening force exerting structure, refers to Fig. 5, and Fig. 5 is the plan structure schematic diagram of the 4th kind of situation of bottle cap opening force exerting structure in the present invention.The opening force exerting structure of the bottle cap that the present embodiment provides, pull handle 1 be shaped as ellipse.
Compared with prior art, between pull handle and the inside edge of bottle cap, offer breach gap, when use, from breach gap, by pull handle pull-up, user after arresting pull handle opens bottle cap, uses convenient unlatching thereby be convenient to bottle cap.
In addition, offer through hole on pull handle, user can, by finger buckle on through hole, conveniently put forth effort.
Moreover the junction of the inside edge of pull handle and bottle cap is provided with bending line, person easy to use is by pull handle pull-up.
Further, inner edge and the outside of pull handle edge or through hole are provided with binding structure, by sharp edge passivation, prevent that edge hinders hand.
The concrete structure of loop wire structure is as follows:
Bottle cap loop wire structure the first situation, refers to Fig. 6, and Fig. 6 is the side-looking structural representation of bottle cap loop wire structure the first situation in the present invention.Loop wire 7 is simple harmonic wave structure, and the wavelength of simple harmonic wave structure is 3mm, and the crest of simple harmonic wave structure and the height of trough are 0.5mm.This loop wire 4 is double loop wire structure, and loop wire 7 includes two ripples.
Bottle cap loop wire structure the second situation, refers to Fig. 7 and Fig. 8, and Fig. 7 is the side-looking structural representation of bottle cap loop wire structure the second situation in the present invention; Fig. 8 is the part structure for amplifying schematic diagram of Fig. 7 Middle Ring Line structure.Loop wire 7 is ripple struction, and ripple struction is horizontal line 76a under the upper oblique lower straight line 75a-of horizontal line 73a-camber line 74a-of straight line 71a-camber line 72a-obliquely.This loop wire 7 is single link line structure, and loop wire 7 includes a ripple.
The third situation of bottle cap loop wire structure, refers to Fig. 9 and Figure 10, and Fig. 9 is the side-looking structural representation of the third situation of bottle cap loop wire structure in the present invention; Figure 10 is the part structure for amplifying schematic diagram of Fig. 9 Middle Ring Line structure.Loop wire 7 is ripple struction, and ripple struction is horizontal line 74b under the upper oblique lower S curve 73b-of horizontal line 72b-of S curve 71b-obliquely.This loop wire 7 is single link line structure, and loop wire 7 includes a ripple.
The 4th kind of situation of bottle cap loop wire structure, refers to Figure 11 and Figure 12, and Figure 11 is the side-looking structural representation of the 4th kind of situation of bottle cap loop wire structure in the present invention; Figure 12 is the part structure for amplifying schematic diagram of Figure 11 Middle Ring Line structure.Loop wire 7 is ripple struction, and ripple struction is camber line 74c under the upper oblique lower straight line 73c-of camber line 72c-of straight line 71c-obliquely.This loop wire 7 is single link line structure, and loop wire 7 includes a ripple.
The 5th kind of situation of bottle cap loop wire structure, refers to Figure 13 and Figure 14, and Figure 13 is the side-looking structural representation of the 5th kind of situation of bottle cap loop wire structure in the present invention; Figure 14 is the part structure for amplifying schematic diagram of Figure 13 Middle Ring Line structure.Loop wire 7 is ripple struction, and ripple struction is horizontal line 74d under the upper oblique lower straight line 73d-of horizontal line 72d-of straight line 71d-obliquely.This loop wire 7 is single link line structure, and loop wire 7 includes a ripple.
Compared with prior art, loop wire is ripple struction, when open bottle cover, can split to loop wire along bracing wire in the inside edge of bottle cap, loop wire is that ripple struction can avoid tearing out sharp breach, play the breach of the loop wire cracking of passivation bottle cap, the potential safety hazard of avoiding loop wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap.The concrete structure of inside edge structure is as follows:
Bottle cap inside edge structure the first situation, refers to Figure 15, and Figure 15 is the structure for amplifying schematic diagram of structure the first situation in bottle cap inside edge in the present invention.The inside edge 2 of bottle cap is provided with 8 arc grooves 11, and groove 11 bottoms are provided with tangent line 12, and tangent line 12 is arranged on the centre of groove 11 bottoms.Tangent line 12 is not crossing with the outer edge 9 of bottle cap, and the distance E between the outer end points of tangent line 12 and the outer edge 9 of bottle cap is 3mm.Between groove 11 both sides and the edge line of bottle cap inside edge 2, be connected by a camber line 13 respectively.The radius r of camber line 13 is 5mm, and the angle a1 of camber line 13 is 50 °.Inward flange 2 arranges binding structure.
Bottle cap inside edge structure the second situation, refers to Figure 16, and Figure 16 is the structure for amplifying schematic diagram of structure the second situation in bottle cap inside edge in the present invention.The inside edge 2 of bottle cap is provided with 8 trapezoidal grooves 11, and groove 11 bottoms are provided with tangent line 12, and tangent line 12 is arranged on the centre of groove 11 bottoms.Tangent line 12 is not crossing with the outer edge 9 of bottle cap, and the distance E between the outer end points of tangent line 12 and the outer edge 9 of bottle cap is 3mm.Between groove 11 both sides and the edge line of bottle cap inside edge 2, be connected by a camber line 13 respectively.The radius r of camber line 13 is 5mm, and the angle a 1 of camber line 13 is 50 °.Inward flange 2 arranges folded edges.
Bottle cap inside edge the third situation of structure, refers to Figure 17, and Figure 17 is the structure for amplifying schematic diagram of bottle cap inside edge the third situation of structure in the present invention.The inside edge 2 of bottle cap is provided with 8 trapezoidal grooves 11, and groove 11 bottoms are provided with cuts 12, and tangent line 12 is arranged on the centre of groove 11 bottoms.Tangent line 12 is not crossing with the outer edge 9 of bottle cap, and the distance E between the outer end points of tangent line 12 and the outer edge 9 of bottle cap is 3mm.Between groove 11 both sides and the edge line of bottle cap inside edge 2, be connected by a hypotenuse 14 respectively.The length of hypotenuse 14 is 6mm, and the angle of inclination b that hypotenuse 14 becomes with vertical direction is 45 °.Inward flange 2 arranges folded edges.
The 4th kind of situation of bottle cap inside edge structure, refers to Figure 18, and Figure 18 is the structure for amplifying schematic diagram of structure the 4th kind of situation in bottle cap inside edge in the present invention.The inside edge 2 of bottle cap is provided with 8 and intersects by two camber lines 13 groove 11 forming, and groove 11 bottoms are provided with tangent line 12, and tangent line 12 is arranged on the centre of groove 11 bottoms.Tangent line 12 is not crossing with the outer edge 9 of bottle cap, and the distance E between the outer end points of tangent line 12 and the outer edge 9 of bottle cap is 3mm.The radius r of camber line 13 is 10mm, and the angle a 1 of camber line 13 is 80 °.Inward flange 2 arranges folded edges.
The 5th kind of situation of bottle cap inside edge structure, refers to Figure 19, and Figure 19 is the structural representation of structure the 5th kind of situation in bottle cap inside edge in the present invention.Groove 11 is reverse tapered shapes, and groove 11 bottoms are provided with tangent line 12, and tangent line 12 is arranged on the centre of groove 11 bottoms.Tangent line 12 is crossing with the outer edge 9 of bottle cap, and the distance between the outer end points of tangent line 12 and the outer edge 9 of bottle cap is 3mm.Inward flange 2 arranges binding structure.
The 6th kind of situation of bottle cap inside edge structure, is connected by a camber line between one side of groove and the edge line of bottle cap inside edge, between the another side of groove and the edge line of bottle cap inside edge, is connected by a hypotenuse.
Compared with prior art, because the inside edge of bottle cap is provided with groove, bottom portion of groove is provided with tangent line, when open bottle cover, can split from the tangent line position of groove in the inside edge of bottle cap, groove can play the breach of the inside edge cracking of passivation bottle cap, the potential safety hazard of avoiding breach to hurt sb.'s feelings, the safety performance of raising bottle cap.
The concrete structure of inside edge structure is as follows:
Bottle cap guy structure the first situation, refers to Figure 20, and Figure 20 is the structural representation of bottle cap guy structure the first situation in the present invention.Pull handle 1 and the junction 4 of the inside edge 2 of bottle cap are opened and have been cut the first bracing wire 6, the first bracing wires 6 and extend on the loop wire 7 of bottle cap sidewall.The first intersection point 61 of the outer edge 9 of the first bracing wire 6 and bottle cap and the second intersection point 62 of the first bracing wire 6 and loop wire 7 be not on same perpendicular line.The first intersection point 61 and second line of intersection point 62 and the angle a of vertical direction 2 are 40 °.Bracing wire between the first intersection point 61 and the second intersection point 62 is curve.The first bracing wire 6 is being provided with curved line 63 near the second intersection point 61 places.The first bracing wire 6 open point of contact at pull handle 1 left part with the junction 4 of the inside edge 2 of bottle cap, the second intersection point 62 is positioned at the right side of the first intersection point 61.The second bracing wire 10 is opened and is cut the right part with the junction 4 of the inside edge 2 of bottle cap at pull handle 1.Outer edge 9, the second bracing wires 10 that the second bracing wire 10 extends to bottle cap exist the 3rd intersection point 101 and the second bracing wire 10 to extend with the outer edge 9 of bottle cap with the outer edge 9 of bottle cap to intersect again.
Bottle cap guy structure the second situation, refers to Figure 21, and Figure 21 is the structural representation of bottle cap guy structure the second situation in the present invention.Pull handle 1 and the junction 4 of the inside edge 2 of bottle cap are opened and have been cut the first bracing wire 6, the first bracing wires 6 and extend on the loop wire 7 of bottle cap sidewall.The first intersection point 61 of the outer edge 9 of the first bracing wire 6 and bottle cap and the second intersection point 62 of the first bracing wire 6 and loop wire 7 be not on same perpendicular line.The first intersection point 61 and second line of intersection point 62 and the angle a of vertical direction 2 are 40 °.One section of bracing wire between the first intersection point 61 and the second intersection point 62 is skew lines.The first bracing wire 6 open point of contact at pull handle 1 left part with the junction 4 of the inside edge 2 of bottle cap, the second intersection point 62 is positioned at the right side of the first intersection point 61.The second bracing wire 10 is opened and is cut the right part with the junction 4 of the inside edge 2 of bottle cap at pull handle 1.Outer edge 9, the second bracing wires 10 that the second bracing wire 10 extends to bottle cap exist the 3rd intersection point 101 and the second bracing wire 10 to extend with the outer edge 9 of bottle cap with the outer edge 9 of bottle cap to intersect again.
The third situation of bottle cap guy structure, refers to Figure 22, and Figure 22 is the structural representation of the third situation of bottle cap guy structure in the present invention.Pull handle 1 and the junction 4 of the inside edge 2 of bottle cap are opened and have been cut the first bracing wire 6, the first bracing wires 6 and extend on the loop wire 7 of bottle cap sidewall.The first intersection point 61 of the outer edge 9 of the first bracing wire 6 and bottle cap and the second intersection point 62 of the first bracing wire 6 and loop wire 7 be not on same perpendicular line.The first intersection point 61 and second line of intersection point 62 and the angle a of vertical direction 2 are 40 °.Bracing wire between the first intersection point 61 and the second intersection point 62 is wave molding.The first bracing wire 6 open point of contact at pull handle 1 left part with the junction 4 of the inside edge 2 of bottle cap, the second intersection point 62 is positioned at the right side of the first intersection point 61.The second bracing wire 10 is opened and is cut the right part with the junction 4 of the inside edge 2 of bottle cap at pull handle 1.Outer edge 9, the second bracing wires 10 that the second bracing wire 10 extends to bottle cap exist the 3rd intersection point 101 and the second bracing wire 10 to extend with the outer edge 9 of bottle cap with the outer edge 9 of bottle cap to intersect again.
The 4th kind of situation of bottle cap guy structure, refers to Figure 23, and Figure 23 is the structural representation of the 4th kind of situation of bottle cap guy structure in the present invention.Pull handle 1 and the junction 4 of the inside edge 2 of bottle cap are opened and have been cut the first bracing wire 6, the first bracing wires 6 and extend on the loop wire 7 of bottle cap sidewall.The first intersection point 61 of the outer edge 9 of the first bracing wire 6 and bottle cap and the second intersection point 62 of the first bracing wire 6 and loop wire 7 be not on same perpendicular line.Bracing wire between the first intersection point 61 and the second intersection point 62 is curve.The first bracing wire 6 open point of contact at pull handle 1 right part with the junction 4 of the inside edge 2 of bottle cap, the second intersection point 62 is positioned at the left side of the first intersection point 61.The second bracing wire 10 is opened and is cut the left part with the junction 4 of the inside edge 2 of bottle cap at pull handle 1.Outer edge 9, the second bracing wires 10 that the second bracing wire 10 extends to bottle cap exist the 3rd intersection point 101 and the second bracing wire 10 to extend with the outer edge 9 of bottle cap with the outer edge 9 of bottle cap to intersect again.
In above four kinds of situations, the part of opening between point of contact and the first intersection point 61 of the first bracing wire 6 is straight line.In addition, in the present invention, part skew lines or the skew curve opened between the portion of cutting and the first intersection point of the first bracing wire are all fine, and do not repeat them here.
Compared with prior art, owing to opening and cut the first bracing wire in the junction of the inside edge of pull handle and bottle cap, the first bracing wire extends on the loop wire of bottle cap sidewall, when open bottle cover, can split along the first bracing wire in the inside edge of bottle cap, can avoid tearing out sharp breach, plays the breach of the bracing wire cracking of passivation bottle cap, the potential safety hazard of avoiding bracing wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap.
In sum, compared with prior art, the safety provided by the invention bottle cap of not hurting sb.'s feelings, has the following advantages:
1, because the junction of the inside edge of pull handle and bottle cap is opened and has been cut the first bracing wire, the first bracing wire extends on the loop wire of bottle cap sidewall, when open bottle cover, can split along the first bracing wire in the inside edge of bottle cap, can avoid tearing out sharp breach, play the breach of the bracing wire cracking of passivation bottle cap, the potential safety hazard of avoiding bracing wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap;
2, loop wire is ripple struction, and when open bottle cover, can split to loop wire along bracing wire in the inside edge of bottle cap, loop wire is that ripple struction can avoid tearing out sharp breach, play the breach of the loop wire cracking of passivation bottle cap, the potential safety hazard of avoiding loop wire breach to hurt sb.'s feelings, the safety performance of raising bottle cap;
3, between pull handle and the inside edge of bottle cap, offer breach gap, when use, from breach gap, by pull handle pull-up, user after arresting pull handle opens bottle cap, uses convenient unlatching thereby be convenient to bottle cap;
4, because the inside edge of bottle cap is provided with several grooves, bottom portion of groove is provided with tangent line, when open bottle cover, can split from the tangent line position of groove in the inside edge of bottle cap, groove can play the breach of the inside edge cracking of passivation bottle cap, the potential safety hazard of avoiding breach to hurt sb.'s feelings, the safety performance of raising bottle cap.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (74)
1. the safety bottle cap of not hurting sb.'s feelings, is characterized in that, comprises opening force exerting structure, loop wire structure, inside edge structure and guy structure, wherein,
Described opening force exerting structure: the top of bottle cap is provided with pull handle, described pull handle is connected with the inside edge part of bottle cap, between described pull handle and the inside edge of bottle cap, offers breach gap;
Described guy structure: the junction of the inside edge of described pull handle and bottle cap is opened and cut the first bracing wire, described the first bracing wire extends on the loop wire of bottle cap sidewall, the second intersection point of the loop wire of the first intersection point of the outer edge of described the first bracing wire and bottle cap and described the first bracing wire and bottle cap sidewall or not on same perpendicular line;
Described loop wire structure: the loop wire of described bottle cap sidewall is ripple struction;
Described inside edge structure: the inside edge of described bottle cap is provided with several grooves, described bottom portion of groove is provided with tangent line.
2. the safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described the first bracing wire open the end of the portion of cutting in the junction of the inside edge of described pull handle and bottle cap.
3. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the part of opening between the portion of cutting and the first intersection point of described the first bracing wire is straight line, skew lines or skew curve.
4. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, described the first bracing wire is being provided with curved line near described the second intersection point place.
5. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the bracing wire between described the first intersection point and described the second intersection point is straight line.
6. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, one section of bracing wire between described the first intersection point and described the second intersection point is skew lines.
7. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the bracing wire between described the first intersection point and described the second intersection point is curve.
8. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, one section of bracing wire between described the first intersection point and described the second intersection point is curve.
9. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the bracing wire between described the first intersection point and described the second intersection point is wave molding.
10. the safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, one section of bracing wire between described the first intersection point and described the second intersection point is wave molding.
The 11. safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-89 °.
The 12. safety according to claim 11 bottle cap of not hurting sb.'s feelings, is characterized in that, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-45 °.
The 13. safety according to claim 12 bottle cap of not hurting sb.'s feelings, is characterized in that, described the first intersection point and the line of described the second intersection point and the angle of vertical direction are 0 °-30 °.
The 14. safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the left part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the first bracing wire, and described the second intersection point is positioned at the right side of described the first intersection point.
The 15. safety according to claim 14 bottle cap of not hurting sb.'s feelings, is characterized in that, also comprises the second bracing wire, and the right part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the second bracing wire.
The 16. safety according to claim 15 bottle cap of not hurting sb.'s feelings, is characterized in that, described the second bracing wire extends to the outer edge of bottle cap, and has the 3rd intersection point with the outer edge of bottle cap.
The do not hurt sb.'s feelings guy structure of bottle cap of 17. safety according to claim 15, is characterized in that, described the second bracing wire extends to the outer edge of bottle cap, and intersects with the outer edge of bottle cap.
The 18. safety according to claim 15 bottle cap of not hurting sb.'s feelings, is characterized in that, described the second bracing wire is extended to the outer edge direction of bottle cap, and the outer edge of itself and bottle cap does not have intersection point.
The 19. safety according to claim 2 bottle cap of not hurting sb.'s feelings, is characterized in that, the right part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the first bracing wire, and described the second intersection point is positioned at the left side of described the first intersection point.
The 20. safety according to claim 19 bottle cap of not hurting sb.'s feelings, is characterized in that, also comprises the second bracing wire, and the left part of cutting in the junction of the inside edge of described pull handle and bottle cap is opened in described the second bracing wire.
The 21. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the loop wire of described bottle cap sidewall is double loop wire structure or single link line structure.
The 22. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is simple harmonic wave structure.
The 23. safety according to claim 22 bottle cap of not hurting sb.'s feelings, is characterized in that, the wavelength of described simple harmonic wave structure is 0.5mm-30mm, and the height between crest and the trough of described simple harmonic wave structure is 0.3mm-10mm.
The 24. safety according to claim 23 bottle cap of not hurting sb.'s feelings, is characterized in that, the wavelength of described simple harmonic wave structure is 1mm-10mm, and the height between crest and the trough of described simple harmonic wave structure is 0.3mm-5mm.
The 25. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is straight line-camber line-upper horizontal line-camber line-oblique lower straight line-lower horizontal line obliquely.
The 26. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is straight line-upper curve-oblique lower straight line-lower curve obliquely.
The 27. safety according to claim 26 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is straight line-upper camber line-oblique lower straight line-lower camber line obliquely.
The 28. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is curve-upper horizontal line-oblique lower curve-lower horizontal line obliquely.
The 29. safety according to claim 28 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is S curve-upper horizontal line-oblique lower S curve-lower horizontal line obliquely.
The 30. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described ripple struction is straight line-upper horizontal line-oblique lower straight line-lower horizontal line obliquely.
The 31. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the width in the breach gap between described pull handle and the inside edge of bottle cap is 0.5mm-20mm.
The 32. safety according to claim 31 bottle cap of not hurting sb.'s feelings, is characterized in that, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-15mm.
The 33. safety according to claim 32 bottle cap of not hurting sb.'s feelings, is characterized in that, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-10mm.
The 34. safety according to claim 33 bottle cap of not hurting sb.'s feelings, is characterized in that, the width in the breach gap between described pull handle and the inside edge of bottle cap is 1mm-5mm.
The 35. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the junction of the inside edge of described pull handle and described bottle cap is provided with bending line.
The 36. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described pull handle be shaped as the one in circle, ellipse or polygon.
The 37. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, on described pull handle, offers through hole.
38. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 37, it is characterized in that, inner edge and the outside of described through hole are provided with binding structure.
39. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 37, it is characterized in that, the distance of the outer edge of limit, described through hole hole and described pull handle is 0.5mm-15mm.
40. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 39, it is characterized in that, the distance of the outer edge of limit, described through hole hole and described pull handle is 1mm-8mm.
41. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 40, it is characterized in that, the distance of the outer edge of limit, described through hole hole and described pull handle is 1mm-3mm.
The 42. safety according to claim 36 bottle cap of not hurting sb.'s feelings, is characterized in that, described polygonal angle changes arc-shaped side into.
43. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 39, it is characterized in that, described pull handle outer edge is provided with binding structure.
The 44. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the width of the junction of the inside edge of described pull handle and described bottle cap is 3mm-30mm.
45. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 44, it is characterized in that, the width of the junction of the inside edge of described pull handle and described bottle cap is 3mm-15mm.
46. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 45, it is characterized in that, the width of the junction of the inside edge of described pull handle and described bottle cap is 5mm-10mm.
The 47. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the width between the outer edge of described bottle cap and the inside edge of described bottle cap is 1mm-10mm.
48. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 47, it is characterized in that, the width between the outer edge of described bottle cap and the inside edge of described bottle cap is 1mm-5mm.
The 49. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, bottle cap is provided with the bracing wire of being convenient to tear, and described bracing wire is connected to the junction of the inside edge of described pull handle and described bottle cap.
The 50. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, between described groove both sides and the edge line of described bottle cap inside edge, is connected respectively by some camber lines.
51. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 50, it is characterized in that, between described groove both sides and the edge line of described bottle cap inside edge, is connected respectively by a camber line.
52. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 50, it is characterized in that, the radius of described camber line is 0.3mm-10mm, and the angle of camber line is 0.5 °-180 °.
53. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 52, it is characterized in that, the radius of described camber line is 0.5mm-5mm, and the angle of camber line is 10 °-150 °.
54. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 53, it is characterized in that, the radius of described camber line is 1mm-5mm, and the angle of camber line is 60 °-120 °.
The 55. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, between described groove both sides and the edge line of described bottle cap inside edge, is connected respectively by some hypotenuses.
56. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 55, it is characterized in that, between described groove both sides and the edge line of described bottle cap inside edge, is connected respectively by a hypotenuse.
57. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 55, it is characterized in that, the length of described hypotenuse is 1mm-10mm, and the angle of inclination that hypotenuse becomes with vertical direction is 5 °-85 °.
58. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 57, it is characterized in that, the length of described hypotenuse is 3mm-8mm, and the angle of inclination that hypotenuse becomes with vertical direction is 30 °-60 °.
The 59. safety according to claim 1 bottle cap of not hurting sb.'s feelings, it is characterized in that, between the edge line of one side of described groove and described bottle cap inside edge, be connected by some camber lines, between the another side of described groove and the edge line of described bottle cap inside edge, be connected by some hypotenuses.
60. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 59, it is characterized in that, between the edge line of one side of described groove and described bottle cap inside edge, be connected by a camber line, between the another side of described groove and the edge line of described bottle cap inside edge, be connected by a hypotenuse.
The 61. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described groove is U-shaped groove.
The 62. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described groove is arc groove.
The 63. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described groove is polygon groove.
The 64. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described groove is reverse tapered shapes.
The 65. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, described groove is intersected and formed by two camber lines.
66. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 50-65 any one, it is characterized in that, described tangent line is arranged on the centre of described bottom portion of groove.
67. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 66, it is characterized in that, described tangent line is not crossing with the outer edge of bottle cap, and the distance between outer end points and the outer edge of bottle cap of described tangent line is 0.1mm-5mm.
68. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 66, it is characterized in that, described tangent line is crossing with the outer edge of bottle cap, and the distance between outer end points and the outer edge of bottle cap of described tangent line is 0mm.
The 69. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the quantity of described groove is 2-100.
70. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 69, it is characterized in that, the quantity of described groove is 2-30.
71. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 69, it is characterized in that, the inside edge of described bottle cap is provided with binding structure or folded edges.
The 72. safety according to claim 1 bottle cap of not hurting sb.'s feelings, is characterized in that, the height of bottle cap is 8mm-120mm, and the height at the loop wire of described bottle cap sidewall and bottle cap top is 1:10-10:1 with the ratio of the height of the loop wire of described bottle cap sidewall and bottle cap bottom.
73. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 72, it is characterized in that, the height at the loop wire of described bottle cap sidewall and bottle cap top is 1:4-3:1 with the ratio of the height of the loop wire of described bottle cap sidewall and bottle cap bottom.
74. according to the bottle cap of not hurting sb.'s feelings of the safety described in claim 72, it is characterized in that, the height of bottle cap is 12mm-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110231995.9A CN102424177B (en) | 2011-08-12 | 2011-08-12 | Safe and harmless bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110231995.9A CN102424177B (en) | 2011-08-12 | 2011-08-12 | Safe and harmless bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102424177A CN102424177A (en) | 2012-04-25 |
| CN102424177B true CN102424177B (en) | 2014-09-03 |
Family
ID=45958236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110231995.9A Expired - Fee Related CN102424177B (en) | 2011-08-12 | 2011-08-12 | Safe and harmless bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424177B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066180A (en) * | 1976-12-09 | 1978-01-03 | Sanchez Alejandro C | Frangible cap for bottles |
| US4951829A (en) * | 1989-05-23 | 1990-08-28 | Hsu Shih C | Easy opening crown cap |
| CN2425028Y (en) * | 2000-04-19 | 2001-03-28 | 吴道荣 | Explosion-proof easy-to-open beer bottle cover |
| EP1541483A1 (en) * | 2003-12-09 | 2005-06-15 | Société Nouvelle Dinamic Emballages | Tamper evident closure cap for beverage container like beer barrel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2080647B1 (en) * | 1993-05-31 | 1998-05-01 | Formas Tecnicas S A | SEAL CAPSULE FOR BOTTLES AND SIMILAR. |
-
2011
- 2011-08-12 CN CN201110231995.9A patent/CN102424177B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066180A (en) * | 1976-12-09 | 1978-01-03 | Sanchez Alejandro C | Frangible cap for bottles |
| US4951829A (en) * | 1989-05-23 | 1990-08-28 | Hsu Shih C | Easy opening crown cap |
| CN2425028Y (en) * | 2000-04-19 | 2001-03-28 | 吴道荣 | Explosion-proof easy-to-open beer bottle cover |
| EP1541483A1 (en) * | 2003-12-09 | 2005-06-15 | Société Nouvelle Dinamic Emballages | Tamper evident closure cap for beverage container like beer barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102424177A (en) | 2012-04-25 |
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Denomination of invention: Safe and harmless bottle cap Effective date of registration: 20181207 Granted publication date: 20140903 Pledgee: Shehong County Branch of Agricultural Bank of China Limited Pledgor: Sichuan Longxin Technology Packaging Co., Ltd. Registration number: 2018510000134 |
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Date of cancellation: 20201023 Granted publication date: 20140903 Pledgee: Shehong County Branch of Agricultural Bank of China Ltd. Pledgor: SICHUAN LONGXIN TECHNOLOGY PACKING Co.,Ltd. Registration number: 2018510000134 |
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