CN212606478U

CN212606478U - Easy-to-draw packing box

Info

Publication number: CN212606478U
Application number: CN202020479237.3U
Authority: CN
Inventors: 金伟
Original assignee: Shanghai Liangyuan Packaging Technology Co ltd
Current assignee: Shanghai Liangyuan Packaging Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-02-26
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses an easy-to-draw packing box, which comprises a drawer box, an outer box and an inner box, wherein the inner box is embedded into the outer box, and the inner box can be drawn and moved in the outer box; the guide assembly comprises a first guide part and a second guide part, and the first guide part and the second guide part are matched; the first guide comprises at least one first guide strip; the second guide comprises a second guide strip; the second guide strip slides on the at least one first guide strip; the limiting part is arranged on the at least one first guide strip to limit the movement of the outer box and the inner box. The utility model discloses be equipped with the direction subassembly between outer box and interior box for interior box can smoothly move in outer box, is difficult for the jamming, can make bellied shift position can not take place the skew simultaneously, the easy problem of pausing of box pull in effectively reducing.

Description

Easy-to-draw packing box

Technical Field

The utility model relates to a packing carton technical field, concretely relates to packing carton of easy pull.

Background

The packing box contains products to prevent damage of the products and is used for decorative effect. As various products are produced while the industry is developing, various packing boxes are manufactured. One of the structures is a drawer type, the structure comprises an inner box and an outer box, the inner box moves in the outer box through a side opening of the outer box to complete the storage and taking of articles, when the packing box is used, the inner box and the outer box are made of paperboards, so that when the packing box is pulled, on one hand, the inner box can possibly be blocked in the movement in the outer box due to large friction force; lack spacing between box and the outer box in the on the other hand for the shift position of interior box in outer box easily squints, leads to the pull process to have more to pause, and user experience feels relatively poor, and conventional pull box still can have following shortcoming moreover: 1) when the inner box is pulled, the inner box is easy to be completely separated from the outer box, and the inner box needs to be repeatedly embedded into the outer box in the using process, so that the use is inconvenient; 2) after the interior box was embedded into outer box completely, because lack spacing between the two, thereby interior box probably breaks away from outer box mistake and opens the packing carton, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packing carton of easy pull, include:

the drawer box comprises an outer box and an inner box, the inner box is embedded into the outer box, and the inner box can move in the outer box in a drawing mode;

the guide assembly comprises a first guide piece and a second guide piece, the first guide piece is arranged on the outer box, the second guide piece is arranged on the inner box, and the first guide piece is matched with the second guide piece;

the first guide comprises at least one first guide strip;

the second guide comprises a second guide strip;

when the inner box moves in the outer box, the second guide strip slides on the at least one first guide strip, and the moving position of the second guide strip on the at least one first guide strip does not deviate;

the limiting piece is arranged on the at least one first guide strip to limit the movement of the outer box and the inner box.

Technical scheme more than adopting, outer box includes first bottom plate portion, the inside wall of first bottom plate portion is equipped with at least one first gib block, and at least one first gib block is formed with the guide way.

Technical scheme more than adopting, the quantity of at least one first gib block is one, and the guide way has been seted up at the middle part of one first gib block.

By adopting the technical scheme, the number of the at least one first guide strip is two, and the gap between the two first guide strips is a guide groove.

Technical scheme more than adopting, interior box includes the second bottom plate portion, the lateral wall of second bottom plate portion is equipped with the second gib block, set up the arch with guide way looks adaptation on the second gib block, protruding screens in the guide way, and the arch can remove in the guide way.

Technical scheme more than adopting, bellied bottom sets up to the arc surface to make protruding smooth and easy removal in the guide way.

Technical scheme more than adopting, the locating part includes first spacing and the spacing of second, the guide way of at least one first guide strip is located respectively to first spacing and the spacing of second, and the thickness of first spacing, the thickness of the spacing of second and the height of guide way bottom to first guide strip upper surface vary.

By adopting the technical scheme, the at least one first guide strip, the second guide strip, the first limiting strip and the second limiting strip are made of plastic materials.

According to the technical scheme, one end of the outer box is provided with the notch, and after the inner box is completely embedded into the outer box, the edge of the port of the inner box is exposed at the notch of the outer box.

Technical scheme more than adopting still includes outer box, outer box includes the accommodation space with outer box looks adaptation, accommodation space both ends opening.

The utility model has the advantages that:

1. the utility model discloses be equipped with the direction subassembly between outer box and interior box, including first gib block and second gib block, protruding card on the second gib block is located the guide way on the first gib block, and the arch removes in the guide way, makes the protruding shift position can not take place the skew, effectively reduces the problem that interior box pull is easy to be pause;

2. compared with a paperboard, the first guide strip and the second guide strip are made of plastic materials, so that the friction force is small, the inner box can move smoothly in the outer box, the clamping stagnation is not easy to occur, and the novel paperboard is convenient and practical;

3. the utility model is provided with the first limit strip and the second limit strip in the guide groove of the first guide strip, on one hand, the arrangement of the first limit strip makes the inner box not easy to be separated from the outer box when drawing; on the other hand, the arrangement of the second limiting strip ensures that the inner box can not be mistakenly opened by separating from the outer box after being completely embedded into the outer box, and is convenient and practical.

Drawings

Fig. 1 is a schematic perspective view of the drawer box assembly according to embodiment 1 of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic perspective view of an outer box of the drawer box according to embodiment 1 of the present invention.

Fig. 4 is a schematic perspective view showing the first guide member on fig. 3.

Fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.

Fig. 6 is a partially enlarged schematic view of the upper C portion of fig. 4.

Fig. 7 is a schematic perspective view of an inner box in which a drawer box according to embodiment 1 of the present invention is unfolded.

Fig. 8 is a schematic perspective view showing the second guide member on fig. 7.

Fig. 9 is a state view of the first guide and the second guide according to embodiment 1 of the present invention.

Fig. 10 is a schematic perspective view of embodiment 2 of the present invention.

The reference numbers in the figures illustrate: 11. an outer box; 111. a first bottom plate portion; 112. opening the gap; 12. an inner case; 121. a second bottom plate portion; 13. a first guide member; 131. a first guide bar; 132. a guide groove; 14. a second guide member; 141. a second guide bar; 142. a protrusion; 1421. a circular arc surface; 151. a first limit strip; 152. a second limit strip; 2. an outer sleeve box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The terminology used in the embodiments of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Further, all terms including technical terms and scientific terms have the same meaning as can be understood by one of ordinary skill in the art, without being defined differently. The above-mentioned terms, which are the same as the terms defined in a general dictionary, are interpreted to have the same meanings as those in the context of the description of the related art and the present invention, and are not ideally or overly intuitively interpreted without being explicitly defined.

Embodiments of the present invention are described with reference to schematic illustrations of idealized embodiments of the present invention. Thus, variations from the shapes of the illustrations, for example, variations in the methods of manufacture and/or tolerances, are to be fully envisioned. Thus, embodiments of the invention are not described in the context of a particular shape of region illustrated in the drawings, including deviations in shapes that are purely schematic, which are not intended to illustrate the precise shape of a component and are not intended to limit the scope of the invention.

Example 1

Referring to fig. 1 to 9, the present invention relates to an easily drawable packing box, including a drawer box, the drawer box includes an outer box 11 and an inner box 12, the inner box 12 is embedded into the outer box 11, and the inner box 12 is drawable in the outer box 11, the outer box 11 includes a first bottom plate portion 111, and the inner box 12 includes a second bottom plate portion 121. In order to improve the smoothness of the movement of the inner case 12 inside the outer case 11, the present invention provides a guide assembly between the inner case 12 and the outer case 11, the guide assembly comprises a first guide member 13 and a second guide member 14, the first guide member 13 is disposed on the inner side wall of the first bottom plate 111 of the outer case 11, the second guide member 14 is disposed on the outer side wall of the second bottom plate 121 of the inner case 12, the first guide member 13 and the second guide member 14 are adapted, more specifically, the first guide member 13 comprises at least one first guide strip 131, the at least one first guide strip 131 is formed with a guide groove 132, the second guide member 14 comprises a second guide strip 141, when the inner case 12 moves inside the outer case 11, the second guide strip 141 slides in the guide groove 132 of the at least one first guide strip 131, and the moving position of the second guide bar 141 on the at least one first guide bar 131 is not shifted.

In a preferred embodiment of the present embodiment, the number of the at least one first guide bar 131 is one, the middle portion of one first guide bar 131 is provided with a guide groove 132, the second guide bar 141 is provided with a protrusion 142 adapted to the guide groove 132, the protrusion 142 is locked in the guide groove 132, the protrusion 142 can move in the guide groove 132, and the bottom end of the protrusion 142 is provided with an arc surface 1421, so that the protrusion 142 can move smoothly in the guide groove 132, the moving position of the protrusion 142 cannot be shifted, and the problem that the drawing of the inner box 12 is easy to stop is effectively reduced;

in another preferred embodiment of the present invention, different from the above preferred embodiments, the number of the at least one first guiding strip 131 is two, the gap between the two first guiding strips 131 is the guiding groove 132, and in order to ensure the smooth movement of the protrusion 142 in the guiding groove 132, it is preferable that the protrusion 142 on the second guiding strip 141 does not contact the first bottom plate portion 111 of the outer box 11, so the width of the top end of the protrusion 142 on the second guiding strip 141 of the present invention is greater than the width of the guiding groove 132, so that the protrusion 142 is blocked in the guiding groove 132 and the bottom end of the protrusion 142 just does not contact the outer box 11;

in above-mentioned two preferred schemes, the preferred plastics material of first guide strip 131 and second guide strip 141 can be the PET guide strip, compares in the cardboard, and plastics material frictional force is less for interior box 12 can smoothly move in outer box 11, is difficult for the jamming, convenient and practical.

In order to solve the problem that the inner box 12 is easy to be separated from the outer box 11 when being pulled or the inner box 12 is separated from the outer box 11 by itself and is opened by mistake, the utility model also comprises a limiting part and a limiting part which are arranged on at least one first guide strip 131 to limit the movement of the outer box 11 and the inner box 12;

more specifically, as shown in fig. 5 and 6, the stopper includes a first stopper 151 and a second stopper 152, the first stopper 151 and the second stopper 152 are respectively disposed in the guide groove 132 of at least one first guide 131, and the thicknesses of the first stopper 151, the second stopper 152 and the first guide 131 are different, in order to better explain the concept that the thicknesses of the first stopper 151, the second stopper 152 and the first guide 131 are different, for example, the number of the first guide 131 is two, the gap between the two first guides 131 is the guide groove 132, the height from the bottom end of the guide groove 132 to the upper surface of the first guide 131 is the thickness of the first guide 131, and assuming that the thickness of the first guide 131 is 1cm, the thickness of the first stopper 151 is preferably 0.35cm, the first stopper 151 is disposed such that the inner case 12 is not easily separated from the outer case 11 when being drawn, meanwhile, the thickness of the second limiting strip 152 is preferably 0.15cm, after the inner box 12 is completely embedded into the outer box 11, the inner box 12 cannot be detached from the outer box 11 and opened by mistake, when the inner box 12 needs to be taken out, only pulling and pulling are needed, and certainly the utility model is not limited by this;

it should be noted that, when the number of the first guide bars 131 is only one, since the guide grooves 132 are formed on the first guide bars 131, the thickness of the first guide bars 131 should not be taken as a reference at this time, and the height from the bottom ends of the guide grooves 132 to the upper surfaces of the first guide bars 131 should be taken as a reference.

In order to facilitate the drawing action of the inner box 12, one end of the outer box 11 is provided with a notch 112, after the inner box 12 is completely embedded into the outer box 11, the edge of the port of the inner box 12 is exposed at the notch 112 of the outer box 11, when the inner box 12 needs to be taken and placed, the inner box 12 can be directly contacted with the notch 112 on the outer box 11, and the inner box 12 is conveniently drawn.

Example 2

Generally, the drawer outer box 11 is directly exposed and easily worn, scratched, etc., and may directly affect the appearance of the packing box, especially the requirement of the fine box for the appearance of the packing box is high. Therefore, embodiment 2 of the present invention provides another easily drawable packaging box, which includes the components of embodiment 1, and the same components are denoted by the same reference numerals, and the details of this embodiment are not repeated herein. However, referring to fig. 10, the present embodiment further includes a sleeve box 2, the sleeve box 2 includes a containing space adapted to the outer box 11, two ends of the containing space are opened, the drawer box is integrally contained in the sleeve box 2, the drawer box is prevented from being exposed to influence appearance, and when the drawer box is actually used, the sleeve box 2 is taken down.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. An easily drawable package, comprising:

the first guide comprises at least one first guide strip;

the second guide comprises a second guide strip;

2. The easy-to-draw package of claim 1, wherein: the outer box comprises a first bottom plate part, at least one first guide strip is arranged on the inner side wall of the first bottom plate part, and a guide groove is formed in the at least one first guide strip.

3. The easy-to-draw package of claim 2, wherein: the number of at least one first guide strip is one, and the middle part of one first guide strip is provided with the guide way.

4. The easy-to-draw package of claim 2, wherein: the number of the at least one first guide strip is two, and a gap between the two first guide strips is a guide groove.

5. The easy-to-draw package of claim 1, wherein: interior box includes second bottom plate portion, the lateral wall of second bottom plate portion is equipped with the second gib block, offers the arch with guide way looks adaptation on the second gib block, protruding screens in the guide way, and the arch can remove in the guide way.

6. The easy-to-draw package of claim 5, wherein: the bottom end of the bulge is arranged to be an arc surface so that the bulge can move smoothly in the guide groove.

7. The easy-to-draw package of claim 1, wherein: the locating part includes first spacing and the spacing of second, the guide way of at least one first guide strip is located respectively to first spacing and the spacing of second, and the thickness of first spacing, the thickness of the spacing of second and the height of guide way bottom to first guide strip upper surface vary.

8. The easy-to-draw package of claim 7, wherein: the material of at least one first guide strip, second guide strip, first spacing strip and second spacing strip is the plastics material.

9. The easy-to-draw package of claim 1, wherein: one end of the outer box is provided with a notch, and after the inner box is completely embedded into the outer box, the edge of the port of the inner box is exposed at the notch of the outer box.

10. The easy-to-draw package of claim 1, wherein: still include outer box, outer box includes the accommodation space with outer box looks adaptation, accommodation space both ends opening.