CN221069131U

CN221069131U - Multifunctional carton convenient to use

Info

Publication number: CN221069131U
Application number: CN202322824492.3U
Authority: CN
Inventors: 张根潮
Original assignee: Lanxi Hengchang Packaging Co ltd
Current assignee: Lanxi Hengchang Packaging Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-06-04
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a multifunctional paper box convenient to use, which comprises a base and a paper box with an open lower end, wherein an assembly groove matched with the paper box is formed on the top surface of the base, a positioning part is formed on the bottom surface of the assembly groove in a protruding mode, a slot with a frame-shaped structure is formed between the positioning part and the assembly groove, the lower end of the paper box is inserted into the slot, a plurality of positioning openings are formed in two sides of the paper box, rectangular openings are formed in the positions, opposite to the positioning openings, of the two sides of the base, positioning blocks are arranged in the rectangular openings, one part of each positioning block is inserted into each positioning opening and is in contact with the outer side surface of the positioning part, grooves are formed in the middle of each positioning block, and a hand pulling mechanism is arranged in each groove. The utility model has simple structure, the paper box is detachably assembled on the base, the strength of the base is higher, heavier articles can be born, and the base can be directly lifted up by the hand-pulling mechanism in the carrying process, so that the paper box is prevented from being torn and the safety is improved.

Description

Multifunctional carton convenient to use

Technical Field

The utility model relates to the technical field of cartons, in particular to a multifunctional carton convenient to use.

Background

The paper box is the most widely used packaging product, and has various specifications and models such as corrugated paper boxes, single-layer paper boxes and the like according to different materials, and is usually used as a protective outer layer package of a wrapping object or an article of a commodity, the paper box is an indispensable part of modern logistics, bears important responsibility for containing, protecting and beautifying the product, and the volume of the used paper box is changed according to the size of the commodity.

The existing paper box is low in strength, and the paper material is easy to break or damage at the bottom due to the fact that the weight of the internal articles is large in carrying and transporting processes, so that the internal articles fall out, damage to the articles is easy to cause, and when the paper box is carried, the situation of dragging can occur, and abrasion of the bottom can be caused.

Disclosure of Invention

The utility model aims to provide a multifunctional paper box which is convenient to use, the bottom of the paper box is a base, the strength of the base is high, the damage probability is greatly reduced, and the base can be replaced, so that the problems mentioned in the background art are solved.

The utility model is realized by the following technical scheme: the utility model provides a multifunctional carton convenient to use, includes the open carton of base and lower extreme, form on the top surface of base with carton assorted assembly groove, the protrusion forms the location portion on the bottom surface of assembly groove, form the slot of frame structure between location portion and the assembly groove, the carton lower extreme inserts in the slot, the both sides of carton are equipped with a plurality of locating ports, the both sides of base are just to locating port department all are equipped with the rectangle mouth, all be equipped with the locating piece in the rectangle mouth, in the locating piece all inserts the locating port to all contradict with the lateral surface of location portion, the both sides of base are located the centre department of locating piece all is equipped with the recess, hand-pulled mechanism is all installed in the recess.

As the preferred technical scheme, hand power mechanism includes U type frame, handle and many axostylus axostyle, and U type frame lower extreme all sets up in the recess, and the handle all sets up in the upper end of U type frame, and the both sides of recess all are equipped with the shaft hole, and in the shaft hole was all inserted to axostylus axostyle one end, the other end all was installed on the side of U type frame, all installs the telescopic link on the terminal surface at U type frame top in an embedded way, and the other end of telescopic link is all installed on the handle.

As the preferable technical scheme, the fixed plate is all installed to the both sides of carton, and the fixed plate upwards all bends the hook portion that forms "L" type structure, and hand power mechanism top all hangs and sets up in the hook portion.

As the preferable technical scheme, one end of the positioning block is fixed with the base through the torsion spring, one end of the positioning block, which is far away from the torsion spring, forms a diversion part of an arc-shaped structure, and a gap is arranged between the diversion part and the positioning opening.

As the preferable technical scheme, four calls on the bottom surface of the base are all protruded to form a thickened part, the bottom surface of the thickened part is all provided with a ball groove, and a ball body is movably arranged in the ball groove.

As a preferable technical scheme, the base and the positioning block are both made of plastic materials.

The beneficial effects of the utility model are as follows: the utility model has simple structure, the paper box is detachably assembled on the base, the strength of the base is higher, heavier articles can be born, and in the process of carrying, the base can be directly lifted up by the hand pulling mechanism, so that the paper box is prevented from being torn, the safety is improved, the base can be replaced, the adaptability is improved, meanwhile, when the paper box is pulled, the friction is reduced by the rolling ball body, and the paper box is convenient to pull.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of a base structure according to the present utility model;

Fig. 4 is a schematic view of the structure of the carton of the present utility model.

Wherein, 1, the carton; 2. a base; 3. a groove; 4. a U-shaped frame; 5. a handle; 6. a fixing plate; 7. a hook part; 8. a shaft lever; 9. a positioning block; 11. a telescopic rod; 12. a thickened portion; 13. a sphere; 14. a positioning part; 15. a slot; 16. and positioning the opening.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the multifunctional paper box convenient to use comprises a base 2 and a paper box 1 with an open lower end, wherein an assembly groove matched with the paper box 1 is formed on the top surface of the base 2, a positioning part 14 is formed on the bottom surface of the assembly groove in a protruding mode, a slot 15 with a frame structure is formed between the positioning part 14 and the assembly groove, the lower end of the paper box 1 is inserted into the slot 15, a plurality of positioning openings 16 are formed on two sides of the paper box 1, rectangular openings are formed on two sides of the base 2 opposite to the positioning openings 16, positioning blocks 9 are arranged in the rectangular openings, a part of the positioning blocks 9 are inserted into the positioning openings 16 and are in contact with the outer side surfaces of the positioning parts 14, grooves 3 are formed on two sides of the base 2, and a hand pulling mechanism is arranged in the grooves 3.

In this embodiment, hand power mechanism includes U type frame 4, handle 5 and many axostylus axostyle 8,U type frame 4 lower extreme all set up in recess 3, and handle 5 all sets up in the upper end of U type frame 4, and the both sides of recess 3 all are equipped with the shaft hole, and in the shaft hole was all inserted to axostylus axostyle 8 one end, the other end all was installed on the side of U type frame 4, all installs telescopic link 11 on the terminal surface at U type frame 4 top in the embedding, and telescopic link 11's the other end all is installed on handle 5.

In this embodiment, the two sides of the carton 1 are both provided with the fixing plates 6, the fixing plates 6 are both bent upwards to form the hook parts 7 of the L-shaped structure, and the upper parts of the hand pulling mechanisms are all suspended and arranged on the hook parts 7, so that the hand pulling mechanisms can be fixed on the carton through the hook parts.

In this embodiment, one end of locating piece 9 is all fixed through torsional spring and base 2 and takes the piece, and the one end that locating piece 9 kept away from torsional spring forms the water conservancy diversion portion of arc structure, and all is equipped with the space between water conservancy diversion portion and the locating hole 16 for the locating piece can be smooth follow rectangle mouth and roll out, can realize the installation and the dismantlement to the carton through the locating piece.

In this embodiment, four call-up protrusions on the bottom surface of the base 2 form a thickened portion 12, and ball grooves are formed on the bottom surface of the thickened portion 12, and balls 13 are movably mounted in the ball grooves.

In this embodiment, the base 2 and the positioning block 9 are both made of plastic materials, so that the base has better bearing capacity.

During installation, the positioning block is pulled outwards to enable the positioning block to be rotated out of the rectangular opening by taking the torsion spring as a center, at the moment, the lower part of the paper box can be inserted into the slot, the positioning block is released, the positioning block is automatically inserted into the positioning opening by torsion of the torsion spring, the paper box can be positioned up and down by the positioning block, the inner side of the paper box can be positioned by the positioning part, the outer side of the paper box can be positioned by the base, and the stability of the paper box after installation is ensured;

Because the carton is made by plastic materials for the intensity of base is higher, can bear heavier article, when article put, the weight effect of article on the base, at the in-process of transport, can upwards pull the handle, the removal of handle can outwards pull out the telescopic link, also make the handle break away from colluding the portion, at this moment, can directly upwards lift the base through the handle, the weight effect when making to lift on the base has avoided tearing the carton itself, increased the security, and the base can be changed, and after outwards pulling out the locating piece, the carton can be direct dismantlement, has increased the adaptability, simultaneously when dragging, has reduced the friction through rolling spheroid, has made things convenient for the pulling.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims

1. A multifunctional carton convenient to use, its characterized in that: including base (2) and open carton (1) of lower extreme, form on the top surface of base (2) with carton (1) assorted assembly groove, protrusion forms location portion (14) on the bottom surface of assembly groove, form slot (15) of frame structure between location portion (14) and the assembly groove, in inserting slot (15) carton (1) lower extreme, both sides of carton (1) are equipped with a plurality of locating ports (16), the both sides of base (2) are just to locating port (16) department all are equipped with rectangular mouth, all be equipped with locating piece (9) in the rectangular mouth, a part of locating piece (9) all inserts in locating port (16) to all contradict with the lateral surface of location portion (14), both sides of base (2) are located the intermediate position of locating piece (9) and all are equipped with recess (3), all install hand-pulled mechanism in recess (3).

2. The ready-to-use multi-function carton of claim 1, wherein: the hand-pulling mechanism comprises a U-shaped frame (4), a handle (5) and a plurality of shaft rods (8), wherein the lower end of the U-shaped frame (4) is arranged in a groove (3), the handle (5) is arranged at the upper end of the U-shaped frame (4), shaft holes are formed in two sides of the groove (3), one end of each shaft rod (8) is inserted into the shaft holes, the other end of each shaft rod is arranged on the side face of the U-shaped frame (4), telescopic rods (11) are arranged on the end face of the top of the U-shaped frame (4) in an embedded mode, and the other ends of the telescopic rods (11) are arranged on the handle (5).

3. The ready-to-use multi-function carton of claim 1, wherein: the both sides of carton (1) are all installed fixed plate (6), and fixed plate (6) all upwards bends and forms hook (7) of "L" type structure, and hand power mechanism top all hangs and sets up in hook (7).

4. The ready-to-use multi-function carton of claim 1, wherein: one end of the positioning block (9) is fixed with the base (2) through a torsion spring, one end of the positioning block (9) far away from the torsion spring forms a diversion part of an arc structure, and a gap is arranged between the diversion part and the positioning opening (16).

5. The ready-to-use multi-function carton of claim 1, wherein: four of the bottom surface of the base (2) are provided with thickened parts (12) in a protruding mode, ball grooves are formed in the bottom surface of the thickened parts (12), and balls (13) are movably mounted in the ball grooves.

6. The ready-to-use multi-function carton of claim 1, wherein: the base (2) and the positioning block (9) are both made of plastic materials.