CN111003315B - Safety box capable of preventing opening by children and opening method - Google Patents
Safety box capable of preventing opening by children and opening method Download PDFInfo
- Publication number
- CN111003315B CN111003315B CN201911116012.XA CN201911116012A CN111003315B CN 111003315 B CN111003315 B CN 111003315B CN 201911116012 A CN201911116012 A CN 201911116012A CN 111003315 B CN111003315 B CN 111003315B
- Authority
- CN
- China
- Prior art keywords
- box
- paper pulp
- convex
- buckle
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D13/00—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
- B65D13/04—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/06—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of different actions in succession
Abstract
The invention belongs to the technical field of boxes, and particularly relates to a safety box capable of preventing an infant from opening. It has solved the not convenient scheduling problem of prior art auto-lock and cancellation auto-lock. This safety box that prevents that infant from opening includes: the paper pulp outer box is rectangular, one end of the paper pulp outer box is provided with an inner box inlet and outlet opening, and two side edges of the paper pulp outer box are respectively provided with a buckling hole; the paper pulp inner box enters the paper pulp outer box from the inner box inlet and outlet opening, the two side edges of the paper pulp inner box are respectively provided with convex buckles buckled in the buckle holes one by one, the wall thickness of each convex buckle is equal to that of the paper pulp inner box, and the two convex buckles deform inwards in opposite directions under the action of external force so as to force the convex buckles to be separated from the buckle holes and push out the paper pulp inner box. The invention has the advantages that: can realize self-locking and prevent the infant from opening, and has simple structure.
Description
Technical Field
The invention belongs to the technical field of boxes, and particularly relates to a safety box capable of preventing an infant from opening and an opening method.
Background
Boxes are used in life to store various items, such as: food and drugs, and the like.
The infant easily opens the box in life and can eat food and/or medicine in the box by mistake, has certain potential safety hazard.
The main reasons for this risk are: the box does not have a self-locking function.
For example, chinese patent discloses a auto-lock anti-drop pull formula gift packaging box, application number 2018210920206, including interior box and outer box, the both sides limit of outer box is provided with the lateral sliding groove, the front end of lateral sliding groove is provided with the anticreep dog, and the rear end of lateral sliding groove is provided with the joint hole, the rear portion of interior box is connected with "U" shape shell fragment, and the rear portion of interior box is provided with the longitudinal sliding groove, "is provided with the slide bar that matches with the longitudinal sliding groove on the U" shape shell fragment, and the both ends symmetry of "U" shape shell fragment is provided with the joint marble that matches with the lateral sliding groove, joint marble slidable card is gone into to the joint hole in. The packing box has the advantage of preventing falling off, but the structure of the packing box is complicated and inconvenient to open, and meanwhile, the packing box can be opened by a child.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a child-resistant security box and method of opening.
In order to achieve the purpose, the invention adopts the following technical scheme:
this safety box that prevents that infant from opening includes:
the paper pulp outer box is rectangular, one end of the paper pulp outer box is provided with an inner box inlet and outlet opening, and two side edges of the paper pulp outer box are respectively provided with a buckling hole;
the paper pulp inner box enters the paper pulp outer box from the inner box inlet and outlet opening, the two side edges of the paper pulp inner box are respectively provided with a convex buckle which is integrally formed with the paper pulp inner box, the convex buckles are respectively buckled in the corresponding buckle holes, the wall thickness of the convex buckle is equal to that of the paper pulp inner box, and the two convex buckles deform inwards in opposite directions under the action of external force so as to force the convex buckle to be separated from the buckle holes and push the paper pulp inner box out.
According to the preferred scheme, the buckling holes arranged on one side edge of the paper pulp outer box and the buckling holes arranged on the other side edge of the paper pulp outer box are distributed in a front-back staggered manner;
the convex buckle arranged on one side of the paper pulp inner box and the convex buckle arranged on the other side of the paper pulp inner box are distributed in a staggered manner from front to back, and the convex buckle is buckled in the buckle hole after the paper pulp inner box enters the paper pulp outer box.
Preferably, the outer convex buckle is an outer convex buckle which is inclined inwards from the opening of the paper pulp inner box to the bottom of the paper pulp inner box, and an inclined groove with the inclined direction consistent with the inclined direction of the outer convex buckle is formed on the inner side of the outer convex buckle.
Preferably, the upper end of the convex buckle protrudes out of the outer orifice of the buckle hole, and the upper end of the inclined groove is communicated with the outside.
Preferably, the convex buckle comprises a first convex side part close to one end of an inlet and outlet opening of the inner box, a first included angle equal to 90 degrees is formed between the outer surface of the first convex side part and the side edge of the inner paper pulp box, a second convex side part far away from the first convex side part is formed between the outer surface of the first convex side part and the side edge of the inner paper pulp box, the second included angle is larger than 90 degrees, the width of the first convex side part is gradually reduced from the upper opening of the inner paper pulp box to the bottom of the inner paper pulp box, the convex buckle further comprises an inclined part, one side edge of the inclined part is connected to one side edge, far away from the inner paper pulp box, of the first convex side part, the other side edge of the inclined part is connected to one side edge, far away from the inner paper pulp box, the bottom side edge of the inclined part is connected to the bottom side edge of the inner paper pulp box, the groove depth of the inclined part is gradually reduced from one side edge of the first convex side part to two sides of the outer convex side part, the inner surface of the first convex side part and the inner surface of the inclined part form a third included angle smaller than 90 degrees, and the inner surface of the second convex side edge of the outer convex side edge is larger than four included angles.
Preferably, the paper pulp outer box is far away from the end, with the opening, of the inner box inlet and outlet, of the paper pulp outer box, the closed part is arranged, the inner box push hole is formed in the closed part, the buckling hole is a square hole, the outer surface of the first outer convex side edge part is matched with the corresponding hole wall surface of the square hole, the outer surface of the first outer convex side edge part and the side edge of the paper pulp inner box form a 120-170-degree included angle II, and the outer surface of the second outer convex side edge part is in line contact with the corresponding hole wall surface of the square hole.
Preferably, the second outer convex side edge part is an arc-shaped second outer convex side edge part with an arc-shaped transverse section, the outer surface of the second outer convex side edge part is an arc-shaped convex surface, the inner surface of the second outer convex side edge part is an arc-shaped concave surface, and the arc-shaped concave surface and the arc-shaped convex surface are internally and externally matched.
Preferably, one side of the second outer convex side part is connected with one side of the inclined part, and the other side of the second outer convex side part is connected with the inner paper pulp box through the arc-shaped concave part.
As another scheme, the outward convex buckle comprises a first outward convex side part close to one end of an access opening of the inner box, a first included angle larger than 90 degrees is formed between the outer surface of the first outward convex side part and the side edge of the inner paper pulp box, a second outward convex side part far away from the first outward convex side part, a second included angle larger than 90 degrees is formed between the outer surface of the second outward convex side part and the side edge of the inner paper pulp box, the width of the first outward convex side part is gradually reduced from the upper opening of the inner paper pulp box to the bottom of the inner paper pulp box, the outward convex buckle further comprises an inclined part, one side edge of the inclined part is connected to one side edge of the first outward convex side part far away from the inner paper pulp box, the other side edge of the inclined part is connected to one side edge of the second outward convex side part far away from the inner paper pulp box, the bottom side of the inclined part is connected to the side edge of the bottom of the inner paper pulp box to form the inclined groove, the groove depth of the inclined part is gradually reduced from one side edge of the outer convex side part to form a third included angle smaller than 90 degrees, and the inner surface of the first outward convex side angle is smaller than the angle of the second included angle.
Preferably, the paper pulp inner box and the convex buckle are integrally formed by pressing paper pulp.
Preferably, the inner part of the paper pulp inner box is provided with an inner arc chamfer, and the outer bottom of the paper pulp inner box is provided with an outer arc chamfer concentric with the inner arc chamfer.
A child-resistant security box comprising:
the paper pulp outer box is rectangular, one end of the paper pulp outer box is provided with an inner box inlet and outlet opening, and two side edges of the paper pulp outer box are respectively provided with a buckling hole;
the paper pulp inner box enters the paper pulp outer box from the inner box inlet and outlet opening, the two side edges of the paper pulp inner box are respectively provided with an outward convex buckle which is integrally formed with the paper pulp inner box, the outward convex buckles are respectively buckled in the corresponding buckle holes, the wall thickness of the outward convex buckle is equal to that of the paper pulp inner box, and the two outward convex buckles deform inwards in opposite directions under the action of external force so as to force the outward convex buckle to be separated from the buckle holes and push out the paper pulp inner box;
the buckling hole arranged on one side edge of the paper pulp outer box and the buckling hole arranged on the other side edge of the paper pulp outer box are distributed in a front-back staggered manner;
the convex buckle arranged on one side of the paper pulp inner box and the convex buckle arranged on the other side of the paper pulp inner box are distributed in a staggered manner from front to back, and the convex buckle is buckled in the buckle hole after the paper pulp inner box enters the paper pulp outer box.
A method of manually opening a child-resistant security box comprising the steps of:
s1, preparing, namely when the inner paper pulp box is positioned in the outer paper pulp box and the inner paper pulp box and the outer paper pulp box are in a locked state, one hand presses the outer paper pulp box downwards from the upper part of the outer paper pulp box and fingers are respectively contacted with the outer surfaces of the convex buckles at the two sides of the inner paper pulp box, and the other hand extends into the inner paper pulp box push hole and is contacted with the outer surface of one end, close to the inner paper pulp box push hole, of the inner paper pulp box;
s2, pressing inwards in opposite directions, wherein fingers contacting with the outer surface of the convex buckle in the step S1 press inwards in opposite directions, at the moment, the two convex buckles distributed in a staggered mode deform inwards in opposite directions under the action of the inward pressing force, and the convex buckle is separated from the buckle hole;
and S3, pushing out, wherein when the convex buckle in the step S2 is separated from the buckle hole, a finger which is in contact with the outer surface of one end, close to the inner box push hole, of the paper pulp inner box in the step S1 presses the inlet and outlet opening side of the inner box of the paper pulp outer box, and the paper pulp inner box can be partially pushed out to the outer side of the inlet and outlet opening or the paper pulp inner box is completely separated from the paper pulp outer box.
Compared with the prior art, the invention has the advantages that:
dislocation distribution can form the multiple opening effect that blocks, but the evagination buckle and the utensil of the left and right sides including asymmetric position can get into easily again and have the evagination buckle that has the back-off that prevents to pull out, and box once pushes on to the end in the paper pulp, the evagination buckle and the automatic outer box of grasping paper pulp of the left and right sides, and in the box can be complete in paper pulp moreover submerges outer box, prevent that the infant from digging out or stinging out with the tooth with the finger, it is more reasonable to design.
Simple structure and convenient processing and manufacturing.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the pulp inner box and the pulp outer box provided by the invention after being matched.
Fig. 2 is a schematic perspective view of the inner pulp box of the present invention after being drawn out to the outer pulp box.
FIG. 3 is a schematic view of the structure of the pulp inner box and the pulp outer box according to the present invention after they are engaged.
Fig. 4 is a schematic diagram of the structure of the inner pulp box provided by the invention.
FIG. 5 is a schematic view of the matching structure of the outer box for pulp according to the present invention.
In the figure, the outer pulp box 1, the inner box in-out opening 10, the buckling hole 11, the closed part 12, the inner box pushing hole 13, the inner pulp box 2, the outward convex buckle 20, the outward convex side part I201, the outward convex side part II 202, the inclined part 203, the inclined groove 21, the arc inner concave part 22, the inner arc chamfer 23 and the outer arc chamfer 24.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Example one
As shown in figures 1 and 2 of the drawings,
this safety box that prevents that infant from opening includes:
Two sides of the paper pulp outer box 1 are respectively provided with a buckling hole 11; the fastening hole 11 is a square hole.
The paper pulp inner box 2 is made of paper pulp plant fiber materials. Is environment-friendly and degradable.
The paper pulp inner box 2 enters the paper pulp outer box 1 from the inner box inlet and outlet opening 10, convex buckles 20 which are integrally formed with the paper pulp inner box 2 are respectively arranged on two side edges of the paper pulp inner box 2, the convex buckles 20 are respectively buckled in the corresponding buckle holes 11, and the wall thickness of the convex buckles 20 is equal to that of the paper pulp inner box 2.
The wall thickness is equal, so that the processing and the manufacturing are convenient, and meanwhile, the inner box which is more beautiful can be manufactured.
As shown in figure 3 of the drawings,
thereby two evagination buckles 20 are inwards deformed in opposite directions under the exogenic action and force evagination buckle 20 to break away from buckle hole 11 and push out box 2 in the paper pulp, thereby evagination buckle 20 detains and realizes the mutual locking of box in the outer box of paper pulp and paper pulp in buckle hole 11, thereby just also can avoid because the infant opens food or medicine in the box in the paper pulp by mistake in the paper pulp.
The structure is optimized, the buckling holes 11 arranged on one side edge of the paper pulp outer box 1 and the buckling holes 11 arranged on the other side edge of the paper pulp outer box 1 are distributed in a front-back staggered manner;
the convex buckles 20 arranged on one side edge of the paper pulp inner box 2 and the convex buckles 20 arranged on the other side edge of the paper pulp inner box 2 are distributed in a front-back staggered mode, and when the paper pulp inner box 2 enters the paper pulp outer box 1, the convex buckles 20 are buckled in the buckle holes 11.
The dislocation distribution can form multiple blocking opening effect, the convex buckles 20 on the left side and the right side of the asymmetric positions and the convex buckles 20 which can be easily inserted and have reverse buckles for preventing pulling out are included, the paper pulp inner box is pushed to the bottom, the convex buckles on the left side and the right side and the paper pulp outer box are automatically buckled, the paper pulp inner box can be completely immersed into the outer box, and the infant is prevented from being dug out by fingers or biting out by teeth.
Furthermore, because the convex buckles on the left side and the right side are not in a straight line and are specially arranged at a longer distance, the first palm of the infant is small and the buckles can not be pressed at the same time, so that the infant can be prevented from being pulled out.
As shown in figures 1, 2 and 4,
the convex buckle 20 is a convex buckle which is inclined inwards from the opening of the paper pulp inner box 2 to the bottom thereof, and an inclined groove 21 with the inclined direction consistent with the inclined direction of the convex buckle 20 is formed on the inner side of the convex buckle 20.
The inclined groove can realize the release of deformation pressure and the free rebound after the release, and the inclined convex buckle 20 can be conveniently pressed inwards to realize the quick extraction of the inner paper pulp box.
The upper end of the male buckle 20 protrudes out of the outer opening of the buckle hole 11, and the upper end of the inclined groove 21 is communicated with the outside. According to the structure, locking can be achieved, the phenomenon of free falling is avoided, secondly, the outside air can be communicated with the inside of the outside, and the inside of the inside box is prevented from being difficult to take out due to sealing.
Secondly, a gap is left between the inner top of the outer pulp box 1 and the upper open end face of the inner pulp box 2. Also, the gap prevents the inside from being difficult to draw out the inner pulp box due to sealing.
Specifically, evagination buckle 20 includes that the evagination side portion 201 that is close to interior box business turn over uncovered 10 one end, and 2 sides of box form the contained angle that equals 90 in evagination side portion 201 surface and the thick liquid, and both distribute perpendicularly, and it can be convenient for evagination side portion 201 lock on the hole wall in buckle hole, because, the surface of evagination side portion 201 can coincide with the hole wall in buckle hole, promptly, realizes the locking.
And a second convex side edge part 202 far away from the first convex side edge part 201, wherein the outer surface of the second convex side edge part 202 and the side edge of the paper pulp inner box 2 form a second included angle larger than 90 degrees, and the second included angle is larger than 90 degrees and smaller than 180 degrees.
The second outer convex side 202 is at such an angle, which facilitates the insertion of the inner pulp box into the outer pulp box, i.e. the second outer convex side 202 serves as a guide for the insertion.
The width of outer convex side portion 201 is from the last uncovered of box 2 in the paper pulp to its bottom dwindle gradually, the width of outer convex side portion two 202 is from the last uncovered of box 2 in the paper pulp to its bottom dwindle gradually, structural design through above-mentioned width, can be convenient for improve the structural strength of evagination buckle, and simultaneously, the deformability of evagination buckle does not lose again, in addition, it not only can realize the effect of auto-lock to foretell structure, but also can reduce the area of contact of outer convex side portion 201 and the corresponding hole wall face in buckle hole, it lies in to reduce area of contact main action: the subsequent extraction of the inner paper pulp box is convenient.
The width of the second convex side part 202 is gradually reduced from the upper opening of the paper pulp inner box 2 to the bottom of the paper pulp inner box, and the corresponding hole wall surface of the buckling hole is in line contact with the second convex side part 202, so that the paper pulp inner box can be conveniently pulled out of the paper pulp outer shell.
The paper pulp storage box further comprises an inclined part 203, one side of the inclined part 203 is connected to one side of the first convex side part 201 far away from the inner paper pulp box 2, the other side of the inclined part 203 is connected to one side of the second convex side part 202 far away from the inner paper pulp box 2, the bottom side of the inclined part 203 is connected to the bottom side of the inner paper pulp box 2 to form the inclined groove 21, the depth of the inclined groove 21 is gradually reduced from the first convex side part 201 to the second convex side part 202, and the unequal depth design of the groove depth can facilitate the release of deformation and the structural strength support in the deformation process, namely, the deformation of the first convex side part 201 is largest, and the deformation of the second convex side part 202 is smaller than that of the first convex side part 201.
Secondly, the groove depth of the inclined groove 21 is designed to facilitate the insertion of the inner pulp box into the outer pulp box for quick assembly.
The outer surface of the inclined part 203 is an arc concave surface, and the inner surface of the inclined part 203 is an arc convex surface, so that the convex buckle 20 can be conveniently pressed, namely, the inner pulp box cannot be smoothly drawn out due to inaccurate pressing position caused by no pressing point.
The inner surface of the first convex side edge portion 201 and the inner surface of the inclined portion 203 form an included angle three smaller than 90 degrees, and the inner surface of the second convex side edge portion 202 and the inner surface of the inclined portion 203 form an included angle four larger than 90 degrees.
As shown in the figure 5 of the drawings,
the design of angle can be convenient for deformation, simultaneously, can also be convenient for reset after the deformation.
One end of the paper pulp outer box 1, which is far away from the inner box in-out opening 10, is provided with a closed part 12 and an inner box push-out hole 13 arranged on the closed part 12, the inner box push-out hole 13 is a semicircular hole, the push-out of the paper pulp inner box can be facilitated, and the closed part 12 can realize limit limitation after the insertion of the paper pulp inner box.
As shown in the figures 1-5 of the drawings,
secondly, the buckling hole 11 is a square hole, the outer surface of the first convex side part 201 is matched with the corresponding hole wall surface of the square hole, the outer surface of the second convex side part 202 and the side edge of the paper pulp inner box 2 form a second included angle of 120-170 degrees, and the outer surface of the second convex side part 202 is in line contact with the corresponding hole wall surface of the square hole.
Set up to the state of inside and outside box tight fit, the evagination buckle on the box in the paper pulp outwards the natural meeting of protrusion becomes a nervous not easily movable state with outer box of paper pulp, indulges can impress the buckle of the left and right sides simultaneously, still must cooperate to go out interior box from the push-out hole of rear end with finger simple assist, interior box could be released.
In addition, the second outer convex side edge 202 is a second outer convex side edge with an arc-shaped transverse section, the outer surface of the second outer convex side edge 202 is an arc-shaped convex surface, the inner surface of the second outer convex side edge 202 is an arc-shaped concave surface, and the arc-shaped concave surface and the arc-shaped convex surface are internally and externally matched.
One side of the second outer convex side part 202 is connected with one side of the inclined part, and the other side of the second outer convex side part 202 is connected with the inner pulp box 2 through the arc-shaped inner concave part 22. The design of the concave part 22 in the arc, it can be convenient for in the paper pulp box insert to the outer box of paper pulp, simultaneously, also can be convenient for in the paper pulp box take out, simultaneously, the not equidirectional and interconnect of concave part 22 in two 202 and the arc of convex side portion, it can realize pressing deformation and the elastic deformation of in-process and reset.
According to the optimized scheme, the paper pulp inner box 2 and the convex buckle 20 are integrally formed through paper pulp pressing. The inner paper pulp box 2 is processed by the inner paper pulp box die, and the outer paper pulp box 1 is naturally processed by the outer paper pulp box die.
An inner arc chamfer 23 is arranged inside the paper pulp inner box 2, and an outer arc chamfer 24 concentric with the inner arc chamfer 23 is arranged at the outer bottom of the paper pulp inner box 2. The outer arc chamfer 24 can facilitate the insertion of the inner pulp box into the outer pulp box, while the inner arc chamfer 23 can facilitate the manufacture of the inner pulp box 2.
A method of manually opening a child-resistant security box comprising the steps of:
s1, preparing, when the inner paper pulp box 2 is positioned in the outer paper pulp box 1 and the outer paper pulp box 2 and the outer paper pulp box 1 are in a locked state, one hand presses the outer paper pulp box 1 downwards from the upper part of the outer paper pulp box 1 and fingers are respectively contacted with the outer surfaces of the convex buckles 20 on two sides of the inner paper pulp box 2, and the fingers of the other hand stretch into the inner paper pulp box push hole and are contacted with the outer surface of one end, close to the inner paper pulp box push hole, of the inner paper pulp box;
s2, pressing inwards in opposite directions, wherein fingers contacting with the outer surface of the convex buckle in the step S1 press inwards in opposite directions, at the moment, the two convex buckles distributed in a staggered mode deform inwards in opposite directions under the action of the inward pressing force, and the convex buckle is separated from the buckle hole;
and S3, pushing out, wherein when the convex buckle in the step S2 is separated from the buckle hole, a finger which is in contact with the outer surface of one end, close to the inner box push hole, of the paper pulp inner box in the step S1 presses the inner box in-out opening 10 side of the paper pulp outer box, and the paper pulp inner box can be partially pushed out to the outer side of the in-out opening or the paper pulp inner box is completely separated from the paper pulp outer box.
Example two
The convex buckle 20 comprises a first convex side part 201 close to one end of the inner box access opening 10, an included angle I larger than 90 degrees is formed between the outer surface of the first convex side part 201 and the side edge of the inner paper pulp box 2, a second convex side part 202 far away from the first convex side part 201, an included angle II larger than 90 degrees is formed between the outer surface of the second convex side part 202 and the side edge of the inner paper pulp box 2, the width of the first convex side part 201 is gradually reduced from the upper opening of the inner paper pulp box 2 to the bottom of the inner paper pulp box 2, the convex buckle further comprises an inclined part 203, one side edge of the inclined part 203 is connected to one side edge of the first convex side part 201 far away from the inner paper pulp box 2, the other side edge of the inclined part 203 is connected to one side edge of the second convex side part 202 far away from the inner paper pulp box 2, the bottom side of the inclined part 203 is connected to the bottom side of the inner paper pulp box 2 so as to form the inclined groove 21, the groove depth of the first convex side part 201 is gradually reduced from the side edge of the outer convex side part 201 to the side edge part 202, the inner surface of the first convex side edge and the included angle II of the inner surface 203 is smaller than the included angle 90 degrees formed by the included angle I of the inner surface of the two included angles 90 degrees and the inner surface of the two convex side edge 202.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A security box that is resistant to opening by a child, the security box comprising:
the paper pulp outer box (1), the paper pulp outer box (1) is rectangular, one end of the paper pulp outer box (1) is provided with an inner box in-out opening (10), and two side edges of the paper pulp outer box (1) are respectively provided with a buckling hole (11);
the paper pulp inner box (2) enters the paper pulp outer box (1) from the inner box inlet and outlet opening (10), convex buckles (20) which are integrally formed with the paper pulp inner box (2) through paper pulp pressing are respectively arranged on two side edges of the paper pulp inner box (2), the convex buckles (20) are respectively buckled in the corresponding buckle holes (11), the wall thickness of the convex buckles (20) is equal to that of the paper pulp inner box (2), the two convex buckles (20) deform inwards in opposite directions under the action of external force so as to force the convex buckles (20) to be separated from the buckle holes (11) and push the paper pulp inner box (2),
wherein the convex buckle (20) is a convex buckle which is inclined inwards from the opening of the inner paper pulp box (2) to the bottom of the outer paper pulp box, an inclined groove (21) with the inclined direction consistent with the inclined direction of the convex buckle (20) is formed on the inner side of the convex buckle (20), and the inclined groove is used for preventing the convex buckle from being damaged
The convex buckle (20) comprises a first convex side edge part (201) close to one end of the inner box access opening (10), a second convex side edge part (202) far away from the first convex side edge part (201), and an inclined part (203), one side edge of the inclined part (203) is connected to one side edge of the first convex side edge part (201) far away from the inner paper pulp box (2), the other side edge of the inclined part (203) is connected to one side edge of the second convex side edge part (202) far away from the inner paper pulp box (2), and the bottom side of the inclined part (203) is connected to the bottom side edge of the inner paper pulp box (2) so as to form the inclined groove (21).
2. The safety box for preventing children from opening according to claim 1, wherein the fastening holes (11) formed on one side of the paper pulp outer box (1) and the fastening holes (11) formed on the other side of the paper pulp outer box (1) are arranged in a front-back staggered manner;
the convex buckle (20) arranged on one side edge of the paper pulp inner box (2) and the convex buckle (20) arranged on the other side edge of the paper pulp inner box (2) are distributed in a front-back staggered mode, and after the paper pulp inner box (2) enters the paper pulp outer box (1), the convex buckle (20) is buckled in the buckle hole (11).
3. The child resistant security box of claim 1, wherein the upper end of the male latch (20) protrudes from the outer opening of the latch hole (11), and the upper end of the inclined groove (21) communicates with the outside.
4. The safety box for preventing opening by children as claimed in claim 3, wherein the outer surface of the first convex side portion (201) forms an included angle of 90 ° with the side of the inner pulp box (2), the outer surface of the second convex side portion (202) forms an included angle of more than 90 ° with the side of the inner pulp box (2), the width of the first convex side portion (201) is gradually reduced from the upper opening of the inner pulp box (2) to the bottom thereof, the width of the second convex side portion (202) is gradually reduced from the upper opening of the inner pulp box (2) to the bottom thereof, the groove depth of the inclined groove (21) is gradually reduced from the first convex side portion (201) to the second convex side portion (202), the inner surface of the first convex side portion (201) forms an included angle of less than 90 ° with the inner surface of the inclined portion (203), and the inner surface of the second convex side portion (202) forms an included angle of more than 90 ° with the inner surface of the inclined portion (203).
5. The safety box for preventing children from opening according to claim 4, wherein a closed portion (12) is provided at one end of the outer paper pulp box (1) far from the inner box access opening (10), and an inner box push-out hole (13) is provided on the closed portion (12), the snap-in hole (11) is a square hole, the outer surface of the first outer convex side portion (201) is matched with the corresponding wall surface of the square hole, the outer surface of the second outer convex side portion (202) forms a second included angle of 120-170 degrees with the side of the inner paper pulp box (2), and the outer surface of the second outer convex side portion (202) is in line contact with the corresponding wall surface of the square hole.
6. The child resistant security box of claim 5, wherein said second outer convex side portion (202) is a second outer convex side portion having an arcuate cross-section, the outer surface of said second outer convex side portion (202) is an arcuate convex surface, the inner surface of said second outer convex side portion (202) is an arcuate concave surface, and the arcuate concave surface and the arcuate convex surface are adapted to each other.
7. The child resistant security box of claim 6, wherein one side of said second outer convex side portion (202) is connected to one side of the inclined portion, and the other side of said second outer convex side portion (202) is connected to the inner pulp box (2) via an arcuate concave portion (22).
8. The safety box for preventing opening by children as claimed in claim 3, wherein the outer surface of the first convex side portion (201) forms an included angle of more than 90 ° with the side of the inner pulp box (2), the outer surface of the second convex side portion (202) forms an included angle of more than 90 ° with the side of the inner pulp box (2), the width of the first convex side portion (201) is gradually reduced from the upper opening of the inner pulp box (2) to the bottom thereof, the width of the second convex side portion (202) is gradually reduced from the upper opening of the inner pulp box (2) to the bottom thereof, the groove depth of the inclined groove (21) is gradually reduced from the first convex side portion (201) to the second convex side portion (202), the inner surface of the first convex side portion (201) forms an included angle of less than 90 ° with the inner surface of the inclined portion (203), the inner surface of the second convex side portion (202) forms an included angle of more than 90 ° with the inner surface of the inclined portion (203), and the angle of the first convex side portion is less than the included angle of two.
9. The safety box against opening by children as claimed in claim 1, characterized in that the inside of the inner paper pulp box (2) is provided with an inner circular chamfer (23), and the outer bottom of the inner paper pulp box (2) is provided with an outer circular chamfer (24) concentric with said inner circular chamfer (23).
10. A method of manually opening a child resistant security box according to any one of claims 1 to 9, comprising the steps of:
s1, preparing, namely when the inner paper pulp box is positioned in the outer paper pulp box and the inner paper pulp box and the outer paper pulp box are in a locked state, one hand presses the outer paper pulp box downwards from the upper part of the outer paper pulp box and fingers are respectively contacted with the outer surfaces of the convex buckles at the two sides of the inner paper pulp box, and the other hand extends into the inner paper pulp box push hole and is contacted with the outer surface of one end, close to the inner paper pulp box push hole, of the inner paper pulp box;
s2, pressing inwards in opposite directions, wherein fingers contacting with the outer surface of the convex buckle in the step S1 press inwards in opposite directions, at the moment, the two convex buckles distributed in a staggered mode deform inwards in opposite directions under the action of the inward pressing force, and the convex buckle is separated from the buckle hole;
and S3, pushing out, wherein when the convex buckle in the step S2 is separated from the buckle hole, a finger which is in contact with the outer surface of one end, close to the inner box push hole, of the paper pulp inner box in the step S1 presses the inlet and outlet opening side of the inner box of the paper pulp outer box, and the paper pulp inner box can be partially pushed out to the outer side of the inlet and outlet opening or the paper pulp inner box is completely separated from the paper pulp outer box.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211195429.1A CN115416963A (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing child from opening and opening method |
| CN201911116012.XA CN111003315B (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing opening by children and opening method |
| MX2022005804A MX2022005804A (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method. |
| US17/775,760 US20220380097A1 (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method |
| EP20888131.8A EP4059859A4 (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method |
| AU2020384100A AU2020384100A1 (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method |
| PCT/CN2020/125179 WO2021093605A1 (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method |
| JP2022528224A JP2023502083A (en) | 2019-11-15 | 2020-10-30 | A safety box that can be prevented from being opened by an infant and a method for opening it |
| CA3158449A CA3158449A1 (en) | 2019-11-15 | 2020-10-30 | Safety box capable of preventing opening by infant and opening method |
| KR1020227019270A KR20220099113A (en) | 2019-11-15 | 2020-10-30 | Safety box and opening method to prevent opening by infants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911116012.XA CN111003315B (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing opening by children and opening method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211195429.1A Division CN115416963A (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing child from opening and opening method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111003315A CN111003315A (en) | 2020-04-14 |
| CN111003315B true CN111003315B (en) | 2022-10-18 |
Family
ID=70113587
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211195429.1A Pending CN115416963A (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing child from opening and opening method |
| CN201911116012.XA Active CN111003315B (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing opening by children and opening method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211195429.1A Pending CN115416963A (en) | 2019-11-15 | 2019-11-15 | Safety box capable of preventing child from opening and opening method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115416963A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220380097A1 (en) * | 2019-11-15 | 2022-12-01 | Be Green Packaging Co., Ltd. | Safety box capable of preventing opening by infant and opening method |
| WO2022027392A1 (en) * | 2020-08-06 | 2022-02-10 | 南京溧水高新创业投资管理有限公司 | Kit for protein liquid concentration determination |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275291A (en) * | 1992-04-16 | 1994-01-04 | Tredegar Industries Inc. | Tablet dispenser |
| CN1630601A (en) * | 2002-05-30 | 2005-06-22 | 斯特劳恩索致动股份公司 | Child resistant package with slidable section |
| CN1968856A (en) * | 2004-04-20 | 2007-05-23 | 尼克·卡齐斯 | Childproof package |
| JP2008094480A (en) * | 2006-10-16 | 2008-04-24 | Furubayashi Shiko Co Ltd | Paper packaging container |
| CN201132662Y (en) * | 2007-12-21 | 2008-10-15 | 武汉烟草(集团)有限公司 | Opposite drawing cigarette case |
| CN203158362U (en) * | 2013-03-25 | 2013-08-28 | 福建庆芸茶业有限公司 | Push-pull box |
| CN107117365A (en) * | 2017-05-31 | 2017-09-01 | 苏州市职业大学 | Possess 3 open-type medicine packing boxes of child-resistant |
| CN211944474U (en) * | 2019-11-15 | 2020-11-17 | 江苏绿森包装有限公司 | Safety box capable of preventing child from opening |
-
2019
- 2019-11-15 CN CN202211195429.1A patent/CN115416963A/en active Pending
- 2019-11-15 CN CN201911116012.XA patent/CN111003315B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275291A (en) * | 1992-04-16 | 1994-01-04 | Tredegar Industries Inc. | Tablet dispenser |
| CN1630601A (en) * | 2002-05-30 | 2005-06-22 | 斯特劳恩索致动股份公司 | Child resistant package with slidable section |
| CN1968856A (en) * | 2004-04-20 | 2007-05-23 | 尼克·卡齐斯 | Childproof package |
| JP2008094480A (en) * | 2006-10-16 | 2008-04-24 | Furubayashi Shiko Co Ltd | Paper packaging container |
| CN201132662Y (en) * | 2007-12-21 | 2008-10-15 | 武汉烟草(集团)有限公司 | Opposite drawing cigarette case |
| CN203158362U (en) * | 2013-03-25 | 2013-08-28 | 福建庆芸茶业有限公司 | Push-pull box |
| CN107117365A (en) * | 2017-05-31 | 2017-09-01 | 苏州市职业大学 | Possess 3 open-type medicine packing boxes of child-resistant |
| CN211944474U (en) * | 2019-11-15 | 2020-11-17 | 江苏绿森包装有限公司 | Safety box capable of preventing child from opening |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115416963A (en) | 2022-12-02 |
| CN111003315A (en) | 2020-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111003315B (en) | Safety box capable of preventing opening by children and opening method | |
| US4408375A (en) | Releasable connector | |
| WO2021093605A1 (en) | Safety box capable of preventing opening by infant and opening method | |
| CA2226805A1 (en) | High-security buckle | |
| CN211944474U (en) | Safety box capable of preventing child from opening | |
| US4745667A (en) | Closure device and buckle | |
| DE69934006T2 (en) | Childproof container | |
| CN212172882U (en) | Storage box with lock catch structure | |
| US9901145B2 (en) | Buckle | |
| CN207497252U (en) | self-locking disposable packaging box | |
| CN209701302U (en) | A kind of attachment device for the antitheft unlatching of packing case | |
| CN108928529B (en) | Packing box (Chinese character' jiangsu | |
| CN207767655U (en) | The self-locking drop-proof of police multifunctional waistband buckles | |
| CN208979289U (en) | Packing box | |
| JPH0642632U (en) | Locking structure of insert flap piece in packaging box | |
| CN207157747U (en) | A kind of display packaging box | |
| USD987288S1 (en) | Two-part clasp | |
| CN203814773U (en) | Bag capable of being locked | |
| CN207912228U (en) | A kind of nylon 7# is bis- to open bolt square part | |
| CN2285978Y (en) | Fastener for interconnecting strap | |
| CN209594994U (en) | A kind of three-dimensional change figure pencil box | |
| CN210654403U (en) | Anti-theft safe packaging box with double hidden buttons | |
| CN213036468U (en) | Novel corrugated packaging paper box | |
| CN216907051U (en) | Promotion formula unblock eye-splice, clothing, case and bag and shoes cap | |
| CN210823223U (en) | Safety packaging box that plug-in card formula was unblanked |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |