CN218142721U - Corrugated color box with self-locking cover - Google Patents

Abstract

The utility model discloses a various box of flute with self-locking lid, the power distribution box comprises a box body, the top both sides of box all are equipped with first lid, and the other both sides in top of box all are equipped with the second lid, the both sides of first lid and the rigidity that the second lid corresponds have a stand, the inside of second lid and the position that the stand corresponds are equipped with telescopic elasticity clamp, elasticity clamp can block on the stand, the utility model discloses the both sides of first lid and the rigidity that the second lid corresponds have a stand, and the inside of second lid is equipped with telescopic elasticity clamp with the position that the stand corresponds, and the elasticity clamp can block on the stand, can make the both sides of the first lid of sticking up and second lid lock each other like this to in order to increase the degree of depth of box, store more article when being convenient for recycle, the utility model discloses the opening part of second recess is equipped with the fender paper, is equipped with the line of tearing between fender paper and the second lid, and the fender paper can tear along the line, can tear the back of tearing and can be convenient pull out the elasticity clamp after tearing.

Description

Corrugated color box with self-locking cover

Technical Field

The utility model relates to a corrugated paper technical field specifically is a various box of flute with self-locking closure.

Background

Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E and F. The invention and application of the corrugated paper have more than one hundred years history, have low cost, light weight, easy to process, the intensity is big, print the advantage such as being good of the adaptability, convenient storage and transport, etc., more than 80% of the corrugated paper can be reclaimed, the corrugated paper can be used as the packing of food or digital product, relatively environmental protection, use comparatively extensively;

a box made of corrugated cardboard, as shown in fig. 1 and 2, includes a box body 1, a first lid 2 and a second lid 3, and when it is recycled, it is generally formed in a state as shown in fig. 3, the first lid 2 and the second lid 3 are erected to increase the box body capacity, but it is necessary to connect the first lid 2 and the second lid 3 using an adhesive tape or a spike, making the connection troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a various box of flute with from locking closure to need use sticky tape or nail needle to connect first lid and second lid among the solution prior art, make to connect comparatively troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a various box of flute with from locking closure, includes the box, the top both sides of box all are equipped with first lid, and the other both sides in top of box all are equipped with the second lid, the both sides of first lid and the rigidity that the second lid corresponds have the stand, the inside of second lid and the position that the stand corresponds are equipped with telescopic elasticity clamp, elasticity clamp can block on the stand.

Preferably, a first groove is formed in the position, corresponding to the stand column, of the first cover, and the stand column is fixed inside the first groove.

Preferably, the second cover is provided with a second groove corresponding to the elastic clamp, and the elastic clamp is located inside the second groove.

Preferably, a spring is installed inside the second groove, and the other end of the spring is fixedly connected with the elastic clamp.

Preferably, the spring is sleeved with a guide rod, and one end of the guide rod penetrates through the second groove to enter the second cover.

Preferably, the opening of the second groove is provided with a paper baffle, and a tearing line is arranged between the paper baffle and the second cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the two sides of the first cover are fixed with the upright posts corresponding to the second cover, the position in the second cover corresponding to the upright posts is provided with the telescopic elastic clamp, and the elastic clamp can be clamped on the upright posts, so that the two sides of the erected first cover and the second cover can be mutually locked, the depth of the box body can be increased, and more articles can be stored conveniently during recycling;

2. the opening of the second groove of the utility model is provided with the paper baffle, the tearing line is arranged between the paper baffle and the second cover, the paper baffle can be torn off along the tearing line, and the elastic clamp can be conveniently pulled out after being torn off;

3. the utility model discloses set up the spring, the spring can make elasticity clamp can stretch out and draw back, avoids elasticity clamp to leave the second recess.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a prior art corrugated cardboard box;

fig. 2 is a schematic view showing a closed structure of a prior art corrugated box;

FIG. 3 is a schematic illustration of a prior art erected corrugated box lid;

fig. 4 is a top view of the lid of the present invention in erected position;

FIG. 5 is an enlarged view of area A of FIG. 4;

fig. 6 is an enlarged view of region B of fig. 4.

In the figure: 1. a box body; 2. a first cover; 21. a first groove; 3. a second cover; 31. a second groove; 32. blocking paper; 4. a column; 5. a guide rod; 6. a spring; 7. tearing lines; 8. an elastic clamp.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a corrugated color box with a self-locking cover includes a box body 1, wherein first covers 2 are disposed on two sides of the upper portion of the box body 1, and second covers 3 are disposed on the other two sides of the upper portion of the box body 1, the first covers 2 and the second covers 3 are in a closed state when in the state shown in fig. 2, and when the first covers 2 and the second covers 3 are in the state shown in fig. 3, the first covers 2 and the second covers are in an open state, which can be repeatedly used for storing articles;

as shown in fig. 3, 4, 5 and 6, the upright post 4 is fixed at a position corresponding to the second cover 3 on both sides of the first cover 2, and a retractable elastic clamp 8 is arranged at a position corresponding to the upright post 4 inside the second cover 3, and the elastic clamp 8 can be clamped on the upright post 4, so that both sides of the erected first cover 2 and the second cover 3 can be locked with each other, thereby increasing the depth of the box body 1 and facilitating the storage of more articles;

as shown in fig. 5 and 6, a first groove 21 is formed in the first cover 2 at a position corresponding to the upright post 4, the upright post 4 is fixed inside the first groove 21, and the first groove 21 is used for accommodating the upright post 4;

continuing to produce fig. 5 and fig. 6, a second groove 31 is formed in the second cover 3 at a position corresponding to the elastic clamp 8, the elastic clamp 8 is located inside the second groove 31, and the second groove 31 plays a role of accommodating the elastic clamp 8;

with reference to fig. 5 and 6, a spring 6 is installed inside the second groove 31, the other end of the spring 6 is fixedly connected with the elastic clamp 8, a guide rod 5 is sleeved inside the spring 6, one end of the guide rod 5 penetrates through the second groove 31 to enter the inside of the second cover 3, the spring 6 can enable the elastic clamp 8 to stretch and retract, and the guide rod 5 can guide the spring 6;

as shown in fig. 5, a paper stopper 32 is disposed at an opening of the second groove 31, a tearing line 7 is disposed between the paper stopper 32 and the second cover 3, the paper stopper 32 can be torn off along the tearing line 7, and the elastic band 8 can be conveniently pulled out after being torn off.

The utility model discloses a theory of operation and use flow: when using this device, under the condition of normally storing the goods, for as shown in fig. 2 state, receive the goods after the user, take out the goods, can make this device like the state shown in fig. 3, can make the inside degree of depth of box 1 strengthen like this, be convenient for store more article, when making this device like the state of fig. 3, need at first will, fender paper 32 can tear along tearing line 7, can be convenient after tearing out pull out elasticity clamp 8, then with clamp 8 card on stand 4, can be connected first lid 2 and second lid this moment, the auto-lock of the lid of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a various box of flute with from locking closure, includes box (1), the top both sides of box (1) all are equipped with first lid (2), and the other both sides in top of box (1) all are equipped with second lid (3), its characterized in that: the utility model discloses a safety device, including first lid (2), the both sides of first lid (2) are covered the rigidity that corresponds with second lid (3) and are had stand (4), the inside of second lid (3) is equipped with telescopic elasticity clamp (8) with the position that stand (4) correspond, elasticity clamp (8) can block on stand (4).

2. A corrugated box with a self-locking cover as claimed in claim 1, wherein: a first groove (21) is formed in the position, corresponding to the upright post (4), of the first cover (2), and the upright post (4) is fixed inside the first groove (21).

3. A corrugated box with a self-locking cover as claimed in claim 2, wherein: second recess (31) have been seted up with the position that elasticity clamp (8) correspond on second lid (3), elasticity clamp (8) are located the inside of second recess (31).

4. The corrugated color box with the self-locking cover according to claim 3, wherein: the inside mounting of second recess (31) has spring (6), the other end and the elasticity clamp (8) rigid coupling of spring (6).

5. The corrugated box with the self-locking cover as claimed in claim 4, wherein: the inside cover of spring (6) is equipped with guide bar (5), and the inside of second recess (31) entering second lid (3) is passed to the one end of guide bar (5).

6. The corrugated color box with the self-locking cover according to claim 3, wherein: and a paper blocking (32) is arranged at the opening of the second groove (31), and tearing lines (7) are arranged between the paper blocking (32) and the second cover (3).

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