CN209650780U - It is a kind of can avoiding improper opening packing box - Google Patents

Abstract

The utility model discloses it is a kind of can avoiding improper opening packing box, including outer box and inner box；Outer box include top surface, bottom surface, side wall and cover, and side wall and cover are arranged between top surface and bottom surface, and side wall and cover are vertically arranged, and top surface, bottom surface, side wall and cover form the first accommodating cavity；Bottom surface is provided with convex block close to top surface on one side；Snap-fastener is provided on cover, snap-fastener includes being connected by part first end and by part third end with cover by part first end, by part second end and by part third end by the setting of part second end by part first end and by between part third end；Inner box is plugged in the first accommodating cavity of outer box, and inner box can be pulled out out of outer box；The second accommodating cavity for placing article is provided in inner box；The bottom of inner box is provided with location hole, and inner box is set on the convex block of outer box by location hole；Outer box and the material of inner box are paper.By the above-mentioned means, the utility model can prevent from opening by mistake packing box, children is avoided to eat the thing in packing box by mistake.

Description

It is a kind of can avoiding improper opening packing box

Technical field

The utility model relates to box technology field, more particularly to it is a kind of can avoiding improper opening packing box.

Background technique

There are various packing boxes in daily life, such as: cigarette case, wine box, medical box body, frame mode is substantially It is identical, it is cardboard or other materials surrounds a rectangle, the direct tongue formula assembling in both ends or adhesive tape are bonded, when opening It directly extracts out or tears adhesive tape bonding place.Such packing box is easier to open, easily the article inside contact box body.This Most tobacco and wine box body, medical box body are to just at the children of growth and development, the disadvantage for having harm to grow up healthy and sound in all respects, children are beaten It is easy to eat the article of the inside by mistake after opening box body, endangers children's healthy growth.

Utility model content

The utility model mainly solving the technical problems that provide it is a kind of can avoiding improper opening packing box, can prevent from opening by mistake packet Mounted box avoids children from eating the thing in packing box by mistake.

In order to achieve the above objectives, the technical scheme adopted by the utility model to solve the technical problem is as follows:

It is a kind of can avoiding improper opening packing box, comprising:

Outer box, the outer box include top surface, bottom surface, side wall and cover, and the side wall and cover are arranged in top surface and bottom surface Between, the side wall and cover are vertically arranged, and the top surface, bottom surface, side wall and cover form the first accommodating cavity；The bottom surface It is provided with convex block on one side close to the top surface；Snap-fastener is provided on the cover, the snap-fastener includes by part first end, presses part Second end and press part third end, it is described by the setting of part second end described by part first end and by between part third end, it is described to press Part first end and it is connected by part third end with the cover；And

Inner box, the inner box are plugged in the first accommodating cavity of the outer box, and the inner box can be pulled out out of outer box；Institute State the second accommodating cavity for being provided in inner box and placing article；The bottom of the inner box is provided with location hole, and the inner box passes through Location hole is set on the convex block of the outer box；The outer box and the material of inner box are paper.

Preferably, the bottom surface includes the first bottom and the second bottom, and first bottom is arranged in second bottom Between the top surface；Through-hole is provided on first bottom, the convex block is arranged on second bottom, the convex block Through-hole on first bottom.

Preferably, the width of first bottom is less than the width of second bottom, first bottom and the second bottom The same side of layer is fixedly connected.

Preferably, the centre of the bottom surface is arranged in the convex block.

Preferably, the packing box further include knob, it is described knob include bottom plate, connecting plate and pulling plate, the bottom plate with Pulling plate is connected by connecting plate, and the bottom plate and connecting plate are arranged in the second accommodating cavity of the inner box, the bottom plate patch The bottom of the inner box, the connecting plate close to the side of the inner box, the pulling plate be arranged in the inner box second hold It receives outside cavity.

Preferably, the packing box further includes liner body, and the liner body is arranged in the side wall of the outer box.

Preferably, the outer box and the material of inner box are paper.

Preferably, the top surface in the outer box, bottom surface, side wall and cover are integrally formed.

Due to the application of the above technical scheme, the utility model have compared with prior art it is following the utility model has the advantages that

Provide it is a kind of can avoiding improper opening packing box, the location hole of inner box covers on the convex block of outer box under normal circumstances, In When needing to open packing box, first the side wall of outer box inwardly to be squeezed simultaneously, the bottom surface of outer box is drawn close to opposite direction, so that Convex block falls off from the positioning hole of inner box, recycles the snap-fastener in outer box by inner box toward extrapolation, so that packing box is opened, by this A little opening actions prevent from opening by mistake packing box, and children is avoided to eat the thing in packing box by mistake.

Detailed description of the invention

Fig. 1 be the utility model one kind can avoiding improper opening packing box schematic diagram.

Fig. 2 is that the utility model one kind can inner box is pulled out from outer box in the packing box of avoiding improper opening schematic diagram.

Fig. 3 be the utility model one kind can in the packing box of avoiding improper opening outer box schematic diagram.

Fig. 4 be the utility model one kind can in the packing box of avoiding improper opening another angle of outer box schematic diagram.

Fig. 5 be the utility model one kind can in the packing box of avoiding improper opening inner box schematic diagram.

Fig. 6 is the schematic diagram that the utility model one kind can shake hands in the packing box of avoiding improper opening.

Description of symbols:

Outer box 1, top surface 11, bottom surface 12, the first bottom 121, through-hole 1211, the second bottom 122, convex block 1221, side wall 13, Cover 14, snap-fastener 141；

Inner box 2, location hole 21；

Bottom plate 31, convex block 311, connecting plate 32, pulling plate 33.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.

Refering to attached drawing, it is a kind of can avoiding improper opening packing box, including outer box 1 and inner box 2.Entire packing box is set as rectangle, Inner box 2 is plugged in outer box 1, and inner box 2 can be pulled out out of outer box 1, and the second accommodating cavity for placing article is provided in inner box 2. Outer box 1 and the material of inner box 2 are paper, can build up multilayer use, some other materials can also be added in paper, as long as having one Determine paper of hardness, such as cardboard, paper etc..The packing box of material can not only play a supporting role in this way, be also easy to send out Change shape, and the unfolding mode of the packing box may be implemented.

Outer box 1 include top surface 11, bottom surface 12, side wall 13 and cover 14, and side wall 13 and cover 14 are arranged at top surface 11 and bottom Between face 12, side wall 13 and cover 14 are vertically arranged, and top surface 11, bottom surface 12, side wall 13 and cover 14 form the first accommodating cavity. Top surface 11, bottom surface 12, side wall 13 in outer box 1 and cover 14 are integrally formed, and can be rolled type etc. by folding or pressing and are set It is set to rectangular shape.I.e. outer box 1 are to be set as the rectangular parallelepiped structure of the hollow structure of opening on one side, and the face opposite with cover 14 is Opening.

The bottom surface 12 of outer box 1 is provided with convex block 3111221 close to top surface 11 on one side, the master to be deformed due to bottom surface 12 Syllabus is recessed outward at convex block 3111221, it is possible to convex block 3111221 is arranged in the centre of bottom surface 12, so that convex block The extruding dynamic balance that 3111221 two sides are subject to is conducive to recessed outward at convex block 3111221.The bottom of inner box 2 is provided with location hole 21, inner box 2 is set on the convex block 3111221 of outer box 1 by location hole 21.The convex block 3111221 is kept away for blocking inner box 2 Exempt from easily to pull out inner box 2 out of outer box 1.

Snap-fastener 141 is provided on cover 14, snap-fastener 141 includes by part first end, presses part second end and press part third end, presses The setting of part second end is by part first end and by between part third end.It is connected by part first end and by part third end with cover 14 It connects, is not connected directly with cover 14 by part second end.Snap-fastener 141 divides for three-stage, as interlude can by part second end The inner box 2 being located in outer box 1 to be exited outward, to open packing box in recessed outer box 1.

It in order to enhance flatness, can set bottom surface 12 to two layers, including the first bottom 121 and the second bottom 122, the One bottom 121 is arranged between the second bottom 122 and top surface 11.Through-hole 1211, convex block are provided on first bottom 121 3111221 are arranged on the second bottom 122, and convex block 3111221 passes through the through-hole 1211 on the first bottom 121.Inwardly squeezing Recessed outward at the convex block 3111221 on the second bottom 122 when the side wall 13 of outer box 1, convex block 3111221 is from the first bottom 121 It falls off in the location hole 21 of through-hole 1211 and inner box 2, it is smooth to guarantee by the setting of the first bottom 121 during extruding Property, to play flat support to inner box 2, avoid deforming the bottom squeeze of inner box 2.Namely in the side wall for squeezing outer box 1 When 13, only the second bottom 122 deforms, and the first bottom 121 does not deform, and the first bottom 121 still entirely supports Inner box 2.

The width of first bottom 121 can make less than the width of the second bottom 122 when squeezing the side wall 13 of outer box 1 It more easily squeezes, the second bottom 122 is easy to be recessed outward, does not deform so that the first bottom 121 be effectively ensured.First bottom 121 are fixedly connected with the same side of the second bottom 122, the other side of the first bottom 121 and the second bottom 122 be it is separated, no It can be connected with each other, be conducive to the second bottom 122 and deform.

In order to easily facilitate pull-out packing box, packing box can also be arranged including knob, and knob is arranged on inner box 22 remote One end from cover 14 can more easily be pulled out inner box 2 out of outer box 1 to open packing box by knob.Knob includes Bottom plate 31, connecting plate 32 and pulling plate 33, bottom plate 31 are connect with pulling plate 33 by connecting plate 32, and bottom plate 31 and the setting of connecting plate 32 exist In second accommodating cavity of inner box 2, bottom plate 31 is set close to the bottom of inner box 2, connecting plate 32 close to the side of inner box 2, pulling plate 33 It sets outside the second accommodating cavity of inner box 2.During pulling out inner box 2, the pulling force on pulling plate 33 is passed on connecting plate 32, Inner box 2 is pulled out by active force of the connecting plate 32 to inner box 2.

Packing box can also include liner body, and liner body is arranged in the side wall 13 of outer box 1, increase outer box 1 by liner body Hardness and support force, to reach supporting role of the packing box to article.

This can avoiding improper opening packing box, 21 sets of the location hole of inner box 2 convex blocks 3111221 in outer box 1 under normal circumstances On,.When needing to open packing box, first the side wall 13 of outer box 1 inwardly to be squeezed simultaneously, the bottom surfaces 12 of outer box 1 is to opposite Direction is drawn close, so that convex block 3111221 falls off out of inner box 2 location hole 21, recycles snap-fastener 141 in outer box 1 by inner box 2 Toward extrapolation, so that opening packing box takes out article in box.As it can be seen that opening the packing box needs specific operating procedure, simply The packing box can not be opened by pulling.It prevents from opening by mistake packing box by these opening actions, can open and pack to avoid children Box, to avoid that there is a situation where eat by mistake etc. to will affect personal safety.

The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all utilizations Equivalent structure or equivalent flow shift made by the utility model specification and accompanying drawing content, is applied directly or indirectly in other Relevant technical field, is also included in the patent protection scope of the utility model.

Claims (7)

1. one kind can avoiding improper opening packing box characterized by comprising

Outer box, the outer box include top surface, bottom surface, side wall and cover, and the side wall and cover are arranged between top surface and bottom surface, The side wall and cover are vertically arranged, and the top surface, bottom surface, side wall and cover form the first accommodating cavity；The bottom surface is close The top surface is provided with convex block on one side；Snap-fastener is provided on the cover, the snap-fastener includes by part first end, presses part second End and press part third end, it is described by the setting of part second end described by part first end and by between part third end, it is described by part the One end and it is connected by part third end with the cover；And

Inner box, the inner box are plugged in the first accommodating cavity of the outer box, and the inner box can be pulled out out of outer box；In described The second accommodating cavity for placing article is provided in box；The bottom of the inner box is provided with location hole, and the inner box passes through positioning Hole is set on the convex block of the outer box；The outer box and the material of inner box are paper.

2. one kind according to claim 1 can avoiding improper opening packing box, it is characterised in that: the bottom surface include the first bottom With the second bottom, first bottom is arranged between second bottom and the top surface；It is provided on first bottom Through-hole, the convex block are arranged on second bottom, and the convex block passes through the through-hole on first bottom.

3. one kind according to claim 2 can avoiding improper opening packing box, it is characterised in that: the width of first bottom is small In the width of second bottom, the same side of first bottom and the second bottom is fixedly connected.

4. one kind according to claim 1 can avoiding improper opening packing box, it is characterised in that: the convex block is arranged at the bottom The centre in face.

5. one kind according to claim 1 can avoiding improper opening packing box, it is characterised in that: the packing box further include draw Hand, the knob includes bottom plate, connecting plate and pulling plate, and the bottom plate is connect with pulling plate by connecting plate, the bottom plate and connection Plate is arranged in the second accommodating cavity of the inner box, and the bottom plate is close to the bottom of the inner box, and the connecting plate is close to institute The side of inner box is stated, the pulling plate is arranged in outside the second accommodating cavity of the inner box.

6. one kind according to claim 1 can avoiding improper opening packing box, it is characterised in that: the packing box further include lining Body, the liner body are arranged in the side wall of the outer box.

7. one kind according to claim 1 can avoiding improper opening packing box, it is characterised in that: top surface, bottom in the outer box Face, side wall and cover are integrally formed.