CN221068842U

CN221068842U - Antitheft express box

Info

Publication number: CN221068842U
Application number: CN202322870501.2U
Authority: CN
Inventors: 吴志勇; 汪尚邦
Original assignee: Kunshan Jia Tak Packaging Materials Co ltd
Current assignee: Kunshan Jia Tak Packaging Materials Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-06-04
Anticipated expiration: 2033-10-25

Abstract

The utility model discloses an antitheft express box, comprising: the box body part is used for storing articles, and the two sides of the box body part are provided with a reinforcing part and a supporting part for reinforcing the box body part; a sealing flap for sealing the box portion; the plug-in part is used for locking the box body part, and the clamping part is used for locking the plug-in part, and the plug-in part and the clamping part are both connected with the box body part; the inserting part comprises a lower folded plate and a lock tongue, and the lower folded plate is connected with the lock tongue; the clamping part comprises a turnover plate and a limiting plate, the turnover plate is connected with the limiting plate, and a limiting hole for inserting the lock tongue and the limiting plate is formed in the turnover plate; the box body part is provided with a hand tearing part for opening the express box. According to the utility model, the box body is sealed by the plug-in part and the clamping part, the lock tongue is inserted into the clamping part, and the movement of the lock tongue is limited by the limiting hole and the sliding lug in the clamping part, so that the box body cannot be opened outside.

Description

Antitheft express box

Technical Field

The utility model belongs to the technical field of packaging, and particularly relates to an antitheft express box.

Background

With the continuous development of the express industry, the packaging boxes for accommodating articles are also being updated continuously. The packing box is used as an important structure in the transportation process, and the compression resistance and the anti-theft effect of the packing box relate to the benefits of merchants and consumers.

At present, a plurality of anti-theft express boxes are arranged on the market, and a hand tearing part is generally arranged on a box body, so that the anti-theft express box is more convenient to open and then fixed through a pasting part. If the application number is CN201720047421.9, an integrated anti-theft packaging paper box is disclosed, an adhering part is arranged on the front of the box cover of the anti-theft packaging paper box, sealing can be realized only by adopting the adhering part when the box body is sealed, the operation efficiency is lower, and the manufacturing cost is higher.

Disclosure of utility model

In order to solve the technical problems, the utility model discloses an anti-theft express box, which seals a box body by adopting an inserting part and a clamping part, a lock tongue is inserted into the clamping part, and a limiting hole and a sliding lug in the clamping part limit the movement of the lock tongue, so that the box body cannot be opened outside.

Specifically, the utility model discloses an antitheft express box, which comprises:

The box body part is used for storing articles, and the two sides of the box body part are provided with a reinforcing part and a supporting part for reinforcing the box body part;

a sealing flap for sealing the box portion;

The plug-in part is used for locking the box body part, and the clamping part is used for locking the plug-in part, and the plug-in part and the clamping part are both connected with the box body part;

The inserting part comprises a lower folded plate and a lock tongue, and the lower folded plate is connected with the lock tongue;

The clamping part comprises a turnover plate and a limiting plate, the turnover plate is connected with the limiting plate, and a limiting hole for inserting the lock tongue and the limiting plate is formed in the turnover plate;

The box body part is provided with a hand tearing part for opening the express box.

Further, the limiting plate comprises sliding lugs with two sides extending outwards.

Through adopting above-mentioned scheme, the sliding lug can be regarded as spring bolt male slide, and the spring bolt inserts of being convenient for, and spring bolt inserts back sliding lug compress tightly the spring bolt, restricts the displacement of spring bolt.

Further, the limiting hole is L-shaped and comprises a transverse hole and a longitudinal hole, the length of the transverse hole is matched with the width of the sliding lug, and the length of the longitudinal hole is matched with the width of the lock tongue.

Through adopting above-mentioned scheme, the setting in L shape spacing hole is convenient for slide the ear, the inserts of spring bolt, also is convenient for limiting plate, slide the ear and carries out spacingly to the spring bolt.

Further, the box body part comprises a bottom plate, an upper cover, a front folded plate, a rear folded plate and side folded plates, one end of the rear folded plate is fixedly connected with the bottom plate, the other end of the rear folded plate is fixedly connected with the upper cover, one end of the front folded plate is fixedly connected with the bottom plate, the other end of the front folded plate is fixedly connected with the turnover plate, and the side folded plates are fixedly connected with two sides of the bottom plate.

Further, the reinforcing part is arranged on two sides of the rear folded plate and comprises an outer reinforcing plate and an inner reinforcing plate, and the outer reinforcing plate is fixedly connected with the inner reinforcing plate.

Through adopting above-mentioned scheme, the reinforcing part wraps up the side folded plate after bending, has strengthened the compressive capacity and the stability of box body portion.

Further, the supporting parts are arranged on two sides of the upper cover and fixedly connected with the upper cover.

By adopting the scheme, the supporting part is contacted with the bottom plate after being bent, so that the stress collapse of the upper cover is prevented.

Further, the plug-in parts are arranged on two sides of the upper cover and fixedly connected with the upper cover, a small cover plate extending outwards is arranged between the two plug-in parts, and the small cover plate is matched with the opening on the turnover plate.

Through adopting above-mentioned scheme, little apron matches with the opening on the roll-over board, and in the opening was gone into to little apron card after the upper cover was bent, improved express delivery box's sealing performance.

Further, the hand tearing part is arranged on the upper cover.

Further, the sealing flap is fixedly connected with the side flap.

Further, the inner reinforcing plate and the turnover plate are respectively provided with an inserting part for fixing, and the inserting parts are inserted into the slots of the bottom plate.

By adopting the scheme, the stability of the inner reinforcing plate and the turnover plate is enhanced by the insertion part and the slot.

Compared with the prior art, the utility model has the beneficial effects that: the sealing box body is no longer required to be pasted, and the plugging part and the clamping part realize the locking of the box body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is an expanded view of an antitheft express box;

FIG. 2 is an enlarged view of a portion of the insert of the anti-theft express box;

FIG. 3 is a partial enlarged view of the anti-theft express box expansion view engagement portion;

FIG. 4 is a schematic illustration of the insertion of a slide lug of the antitheft express box;

FIG. 5 is a schematic diagram of bending a turnover plate of the antitheft express box;

FIG. 6 is a partially enlarged view of a bending of the anti-theft express box overturning plate;

FIG. 7 is a diagram of a folding process of the anti-theft express box;

FIG. 8 is a top view of the anti-theft express box;

FIG. 9 is a cross-sectional view of the anti-theft express box;

Fig. 10 is a folding view of the antitheft express box.

Wherein reference numerals are as follows: the box body 1, the bottom plate 11, the upper cover 12, the hand tearing part 121, the small cover plate 122, the front folded plate 13, the rear folded plate 14, the side folded plate 15, the reinforcing part 2, the inner reinforcing plate 21, the outer reinforcing plate 22, the supporting part 3, the sealing folded plate 4, the inserting part 5, the lower folded plate 51, the lock tongue 52, the clamping part 6, the turnover plate 61, the limit hole 611, the transverse hole 6111, the longitudinal hole 6112, the notch 612, the limit plate 62, the slide lug 621, the inserting part 7, the slot 8, the length E of the transverse hole, the length F of the longitudinal hole, the width M of the lock tongue and the width N of the slide lug.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

As shown in fig. 1-10, the present utility model discloses an antitheft express box, comprising:

A box body part 1 for storing articles, wherein two sides of the box body part 1 are provided with a reinforcing part 2 and a supporting part 3 for reinforcing the box body part 1;

an L-shaped sealing flap 4 for sealing the box portion 1;

The plug-in part 5 for locking the box body part 1 and the clamping part 6 for locking the plug-in part 5 are connected with the box body part 1;

the inserting part 5 comprises a lower folded plate 51 and a lock tongue 52, and the lower folded plate 51 is connected with the lock tongue 52;

The clamping part 6 comprises a turnover plate 61 and a limiting plate 62, the turnover plate 61 is connected with the limiting plate 62, and a limiting hole 611 for inserting the lock tongue 52 and the limiting plate 62 is formed in the turnover plate 61;

The box body part 1 is provided with a hand tearing part 121 for opening the express box.

Wherein, the limiting plate 62 comprises sliding lugs 621 extending outwards from two sides.

The lower flap 51 is folded up by 90 deg., and the tongue 52 is folded along the fold, and the folded flap is zigzag-shaped as shown in fig. 2 or 7.

The stop plate 62 is turned up 180 deg., and the slide ears 621 are inserted into the stop holes 611 as shown in fig. 3 or 4.

In some embodiments of the present utility model, the limiting hole 611 is L-shaped, and includes a transverse opening 6111 and a longitudinal opening 6112, where a length E of the transverse opening matches a width N of the sliding lug, and a length F of the longitudinal opening matches a width M of the locking bolt.

The sliding lug 621 can be used as a slideway for inserting the lock tongue 52 into the limiting hole 611, so that the lock tongue 52 can be conveniently inserted, and the sliding lug 621 compresses the lock tongue 52 after the lock tongue 52 is inserted, so that the displacement of the lock tongue 52 is limited.

In some embodiments of the present utility model, the box portion 1 comprises a bottom panel 11, an upper cover 12, a front flap 13, a rear flap 14, and side flaps 15, wherein one end of the rear flap 14 is fixedly connected to the bottom panel 11, the other end is fixedly connected to the upper cover 12, one end of the front flap 13 is fixedly connected to the bottom panel 11, the other end is fixedly connected to the roll-over panel 61, and the side flaps 15 are fixedly connected to both sides of the bottom panel 11, and wherein the sealing flap 4 is fixedly connected to the side flaps 15. The rear flap 14 and the side flaps 15 are bent upwards by 90 degrees, then the sealing flap 4 is bent inwards by 90 degrees towards the inside of the box body, the front flap 13 is bent upwards by 90 degrees, the turnover plate 61 is bent inwards by 180 degrees, and the limiting plate 62 enters into the grooves formed by the two sealing flaps 4 and the front flap 13.

In some embodiments of the present utility model, the reinforcement part 2 is disposed at both sides of the rear flap 14, and includes an outer reinforcement plate 22 and an inner reinforcement plate 21, and the outer reinforcement plate 22 is fixedly connected with the inner reinforcement plate 21; the supporting parts 3 are provided at both sides of the upper cover 12 and fixedly connected with the upper cover 12.

The reinforcing part 2 wraps the side folded plate 15 after being bent, so that the compression resistance and stability of the box body part 1 are enhanced, and the supporting part 3 is contacted with the bottom plate 11 after being bent, so that the upper cover 12 is prevented from being stressed and collapsed.

After the rear folded plate 14 is bent upwards, the reinforcing part 2 is also vertical to the bottom plate 11, and the inner reinforcing plate 21 is bent inwards for 180 degrees to support the box body part 1; the support 3 is also bent inward by 90 ° to support the upper cover 12.

In some embodiments of the present utility model, the plugging portions 5 are disposed on two sides of the upper cover 12 and fixedly connected with the upper cover 12, and a small cover plate 122 extending outwards is disposed between the two plugging portions 5, and the small cover plate 122 is matched with the notch 612 on the flipping plate 61. The small cover plate 122 is matched with the notch 612 on the turnover plate 61, and after the upper cover 12 is bent, the small cover plate 122 is clamped into the notch 612, so that the sealing performance of the express box is improved.

In some embodiments of the present utility model, the inner reinforcing plate 21 and the flipping plate 61 are provided with an insertion portion 7, the insertion portion 7 is inserted into the slot 8 of the bottom plate 11, and the insertion portion 7 and the slot 8 enhance the stability of the inner reinforcing plate 21 and the flipping plate 61.

In some embodiments of the present utility model, the tear-away portion 121 is provided on the upper cover 12. The express delivery box is equipped with supporting part 3, the reinforcing part 2 etc. that are used for supporting box body portion 1 all around, leads to hardness, intensity all around higher, and the inconvenient box body of when hand tearing portion 121 establishes all around opens, establishes hand tearing portion 121 on upper cover 12 and opens more easily.

The box body part 1, the sealing folded plate 4, the inserting part 5 and the clamping part 6 are integrally formed.

The folding steps of the express box are as follows: the limiting plate 62 is turned up by 180 ° to allow the sliding lugs 621 to be inserted into the transverse openings 6111, then the side flaps 15 and the rear flaps 14 are turned up by 90 °, the sealing flaps 4 are turned inward by 90 °, the front flaps 13 are turned up by 90 ° to allow the front flaps 13 to be in contact with the sealing flaps 4, then the turning plate 61 is turned up by 180 ° to allow the limiting plate 62 to enter into the grooves formed by the two sealing flaps 4 and the front flaps 13, and the insertion portion 7 of the turning plate 61 is inserted into the slot 8 of the bottom plate 11. After the rear folded plate 14 is bent, the reinforcing part 2 is vertical to the bottom plate 11, the inner reinforcing plate 21 is turned inwards by 180 degrees, the inserting part 7 of the inner reinforcing plate 21 is inserted into the inserting groove 8 of the bottom plate 11, and the bottom and the surrounding box body are turned over. Then the supporting part 3 and the lower folded plate 51 are downwards bent by 90 degrees, the lock tongue 52 is bent into a Z shape, and finally the upper cover 12 is downwards bent by 90 degrees, so that the lock tongue 52 moves downwards along the sliding lug 621, is inserted into the longitudinal hole 6112, and the sliding lug 621 is inserted to press the lock tongue 52 and limit the movement of the lock tongue 52 with the limit hole 611, thereby realizing the locking of the express box.

It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims

1. An antitheft express box, which is characterized by comprising:

The box body part (1) is used for storing articles, and the two sides of the box body part (1) are provided with a reinforcing part (2) and a supporting part (3) for reinforcing the box body part (1);

a sealing flap (4) for sealing the box portion (1);

The plug-in part (5) is used for locking the box body part (1) and the clamping part (6) is used for locking the plug-in part (5), and the plug-in part (5) and the clamping part (6) are connected with the box body part (1);

the inserting part (5) comprises a lower folded plate (51) and a lock tongue (52), and the lower folded plate (51) is connected with the lock tongue (52);

The clamping part (6) comprises a turnover plate (61) and a limiting plate (62), the turnover plate (61) is connected with the limiting plate (62), and a limiting hole (611) for inserting the lock tongue (52) and the limiting plate (62) is formed in the turnover plate (61);

The box body part (1) is provided with a hand tearing part (121) for opening the express box.

2. The antitheft express box according to claim 1, wherein the limit plate (62) includes slide lugs (621) extending outward from both sides.

3. The antitheft express box according to claim 2, wherein the limit hole (611) is L-shaped and comprises a transverse opening (6111) and a longitudinal opening (6112), the length (E) of the transverse opening is matched with the width (N) of the sliding lug, and the length (F) of the longitudinal opening is matched with the width (M) of the lock tongue.

4. The antitheft express box according to claim 1, wherein the box body portion (1) comprises a bottom plate (11), an upper cover (12), a front folded plate (13), a rear folded plate (14) and side folded plates (15), one end of the rear folded plate (14) is fixedly connected with the bottom plate (11), the other end of the rear folded plate is fixedly connected with the upper cover (12), one end of the front folded plate (13) is fixedly connected with the bottom plate (11), the other end of the front folded plate is fixedly connected with the turnover plate (61), and the side folded plates (15) are fixedly connected with two sides of the bottom plate (11).

5. The antitheft express box according to claim 4, wherein the reinforcing parts (2) are arranged on two sides of the rear folded plate (14), and comprise an outer reinforcing plate (22) and an inner reinforcing plate (21), and the outer reinforcing plate (22) is fixedly connected with the inner reinforcing plate (21).

6. The antitheft express box according to claim 5, wherein the supporting portions (3) are provided on both sides of the upper cover (12) and fixedly connected with the upper cover (12).

7. The antitheft express box according to claim 6, wherein the plug-in parts (5) are arranged on two sides of the upper cover (12) and fixedly connected with the upper cover (12), a small cover plate (122) extending outwards is arranged between the two plug-in parts (5), and the small cover plate (122) is matched with the notch (612) on the turnover plate (61).

8. The antitheft express box according to claim 7, characterized in that the hand-tearing portion (121) is provided on the upper cover (12).

9. The antitheft express box according to claim 8, characterized in that the sealing flap (4) is fixedly connected with a side flap (15).

10. The antitheft express box according to claim 9, wherein the inner reinforcing plate (21) and the turnover plate (61) are respectively provided with an insertion portion (7), and the insertion portion (7) is inserted into the slot (8) of the bottom plate (11).