CN213594733U

CN213594733U - Novel adhesive tape-free anti-theft carton

Info

Publication number: CN213594733U
Application number: CN202022620769.7U
Authority: CN
Inventors: 范增光; 范喜文
Original assignee: Qingdao Qinglianhe Packaging Co ltd
Current assignee: Qingdao Qinglianhe Packaging Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-02
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a novel exempt from sticky tape theftproof carton, concretely relates to carton packing field, including box, first case lid, second case lid, left side lid and right side lid, first case lid is fixed to be established in box top rear side edge, the fixed edge of establishing in box top front side of second case lid, left side lid is fixed to be established in box top one side edge department, right side lid is fixed to be established in box top opposite side edge, two sets of mounting holes have been seted up on first case lid outer wall surface, and every group mounting hole includes three first through-hole, and three first through-hole distributes from top to bottom in first case lid surface in proper order. The utility model discloses a setting of first lug, second lug and L shaped plate, first lug and first through-hole and second through-hole cooperation are connected between with first case lid, second case lid and the left side lid, and second lug and third through-hole are connected left side lid and right side lid, compare with prior art, simple structure, and the fastness of connection is better.

Description

Novel adhesive tape-free anti-theft carton

Technical Field

The utility model relates to a carton packing field, concretely relates to novel exempt from sticky tape theftproof carton.

Background

In present product packaging, adopt carton packing usually more, especially at the very big today of express delivery logistics demand, for convenience carton packing, adopt plastic tape to seal usually. The use of the adhesive tape not only increases the cost of sealing the box, but also causes environmental pollution because the plastic adhesive tape is difficult to be decomposed by soil due to special materials after being used and discarded. In addition, when the carton is unsealed, a sharp auxiliary tool is usually needed to be used for unsealing, which is very inconvenient and dangerous.

Chinese patent with publication number CN208439563U discloses a exempt from sticky tape theftproof carton, realizes the chucking joint sealing through the structure of self, specifically blocks the locking tongue motion through the locking dog and realizes, has avoided the use of sticky tape, has saved the joint sealing cost, has reduced environmental pollution, has played the good effect of environmental protection, and this design possesses good theftproof function simultaneously, does benefit to the popularization in market in-service use.

The prior art has the following defects: the cover of the carton is fixed through the locking tongue and the locking stop block, and the fixing effect is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a novel exempt from sticky tape theftproof carton, through the setting of first lug, second lug and L shaped plate, first lug is connected between first case lid, second case lid and the left side lid with first through-hole and second through-hole cooperation, and second lug and third through-hole are connected left side lid and right side lid, compare with prior art, simple structure, and the fastness of connection is better.

In order to achieve the above object, the present invention provides the following technical solutions: a novel adhesive tape-free anti-theft carton comprises a carton body, a first carton cover, a second carton cover, a left side cover and a right side cover, wherein the first carton cover is fixedly arranged at the edge of the rear side of the top of the carton body, the second carton cover is fixedly arranged at the edge of the front side of the top of the carton body, the left side cover is fixedly arranged at the edge of one side of the top of the carton body, the right side cover is fixedly arranged at the edge of the other side of the top of the carton body, two groups of mounting holes are formed in the outer wall surface of the first carton cover, each group of mounting holes comprises three first through holes, the three first through holes are sequentially distributed above and below the surface of the first carton cover, three groups of mounting blocks are fixedly arranged on two sides of the surface of the inner wall of the second carton cover, each group of mounting blocks comprises three first convex blocks, the three first convex blocks are sequentially distributed, first caulking groove has all been seted up in second case lid outer wall surface four corners, the second caulking groove has all been seted up to first caulking groove top and bottom, the fixed rectangular that is equipped with in right side caping portion, the fixed second lug that is equipped with in rectangular top one side, second through-hole and third through-hole have been seted up on left side lid outer wall surface, the third through-hole is established in second through-hole front side.

Furthermore, the second through hole corresponds to one of the first through holes, the first bump is matched with the first through hole and the second through hole, and the first bump is movably clamped inside the first through hole and the second through hole.

Furthermore, the second bump is matched with the third through hole, and the second bump is movably clamped inside the third through hole.

Further, the first bump and the second bump are both made of rubber materials.

Furthermore, one end of the L-shaped plate is movably arranged in the second caulking groove.

Furthermore, the center of the outer wall surface of the first box cover is provided with a hole, a pull belt is movably clamped in the hole, the center of the outer wall surface of the second box cover is provided with a through groove, and the pull belt penetrates through the through groove and extends to the outer side of the second box cover.

Furthermore, the first box cover, the second box cover, the left side cover and the right side cover are connected with the box body through creases.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a setting of first lug, second lug and L shaped plate, first lug and first through-hole and second through-hole cooperation are connected between with first case lid, second case lid and the left side lid, and second lug and third through-hole are connected left side lid and right side lid, compare with prior art, simple structure, and the fastness of connection is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is an appearance diagram of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view of the overall structure provided by the present invention;

fig. 3 is a top view of a second cover according to the present invention;

fig. 4 is a top view of the inside of the box body provided by the present invention;

fig. 5 is a side view of a long plate provided by the present invention;

in the figure: the box body 1, the first box cover 2, the second box cover 3, the left side cover 4, the right side cover 5, the first through hole 6, the first bump 7, the long plate 8, the L-shaped plate 9, the first caulking groove 10, the second caulking groove 11, the long plate 12, the second bump 13, the second through hole 14, the third through hole 15, the hole 16, the drawstring 17 and the through groove 18.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the novel adhesive tape-free anti-theft carton of the embodiment comprises a carton body 1, a first carton cover 2, a second carton cover 3, a left side cover 4 and a right side cover 5, wherein the first carton cover 2 is fixedly arranged at the rear side edge of the top of the carton body 1, the second carton cover 3 is fixedly arranged at the front side edge of the top of the carton body 1, the left side cover 4 is fixedly arranged at the edge of one side of the top of the carton body 1, the right side cover 5 is fixedly arranged at the edge of the other side of the top of the carton body 1, two groups of mounting holes are arranged on the outer wall surface of the first carton cover 2, each group of mounting holes comprises three first through holes 6, the three first through holes 6 are sequentially distributed above and below the surface of the first carton cover 2, three groups of mounting blocks are fixedly arranged on both sides of the inner wall surface of the second carton cover 3, each, 2 outer wall surface four corners of first case lid are all fixed and are equipped with

long board

8, 8 tops of long board and bottom all articulate there is L shaped plate 9, first caulking groove 10 has all been seted up in 3 outer wall surface four corners of second case lid, second caulking groove 11 has all been seted up to first caulking groove 10 top and bottom, 5 fixed being equipped with rectangular 12 in top of right side lid, rectangular 12 top one side is fixed and is equipped with second lug 13, second through-hole 14 and third through-hole 15 have been seted up on 4 outer wall surfaces of left side lid, third through-hole 15 is established in 14 front sides of second through-hole.

Further, second through-hole 14 is corresponding with one of them first through-hole 6, first lug 7 cooperatees with first through-hole 6 and second through-hole 14, the activity joint of first lug 7 is inside first through-hole 6 and second through-hole 14, and first lug 7 respectively with first through-hole 6 and second through-hole 14 joint, the fastness between greatly increased first case lid 2, second case lid 3 and left side lid 4.

Further, second lug 13 cooperatees with third through hole 15, the activity joint of second lug 13 is inside third through hole 15, and second lug 13 and third through hole 15 joint make between right side lid 5 and the left side lid 4 be connected more firmly.

Furthermore, the first bump 7 and the second bump 13 are both made of rubber materials, and the first bump 7 and the second bump 13 made of rubber materials have good wear resistance and longer service life.

Further, L shaped plate 9 one end activity is established inside second caulking groove 11, and L shaped plate 9 card is fixed in second caulking groove 11, further increases the stability between first case lid 2 and the second case lid 3.

Furthermore, the center of the outer wall surface of the first box cover 2 is provided with a hole 16, a drawstring 17 is movably clamped in the hole 16, the center of the outer wall surface of the second box cover 3 is provided with a through groove 18, the drawstring 17 penetrates through the through groove 18 and extends to the outer side of the second box cover 3, and an operator can conveniently lift the whole box through the drawstring 17.

Furthermore, the first box cover 2, the second box cover 3, the left side cover 4 and the right side cover 5 are connected with the box body 1 through creases.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when in use, an object to be packaged is firstly placed in a box body 1, then the left side cover 4 is closed, then the right side cover 5 is closed, a strip 12 on the right side cover 5 is installed on the left side cover 4, a second lug 13 on the strip 12 is clamped in a third through hole 15 on the left side cover 4, after the left side cover 4 and the right side cover 5 are installed, the first box cover 2 is closed, then the second box cover 3 is closed, a long plate 8 on the first box cover 2 penetrates through a first caulking groove 10 on the second box cover 3 and extends out of the first caulking groove 10, then L-shaped plates 9 on two sides of the long plate 8 are opened, one end of the L-shaped plate 9 is clamped in a second caulking groove 11, a drawstring 17 on the first box cover 2 extends out of a through groove 18 on the second box cover 3, a plurality of first lugs 7 on the inner wall of the second box cover 3 are inserted into a first through hole 6 of the first box cover 2 and then are inserted into a second through hole 14 of the left side cover 4 through hole, then the operating personnel just can carry the stretching strap 17 and take up whole box 1, setting through first lug 7 and second lug 13, the first case lid 2 of greatly increased, second case lid 3, stability between left side lid 4 and the right side lid 5, need not use the sticky tape to seal, need earlier take out L shaped plate 9 on the long plate 8 from the second caulking groove 11 when dismantling, then stimulate second case lid 3 hard again, take out first lug 7 on the second case lid 3 from first through-hole 6 and second through-hole 14, it just can from taking out in third through-hole 15 with second lug 13 on the right side lid 5 at last again.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a novel exempt from sticky tape theftproof carton, includes box (1), first case lid (2), second case lid (3), left side lid (4) and right side lid (5), first case lid (2) are fixed to be established in box (1) top rear side edge, second case lid (3) are fixed to be established in box (1) top front side edge, left side lid (4) are fixed to be established in box (1) top side edge, right side lid (5) are fixed to be established in box (1) top opposite side edge, its characterized in that: the outer wall surface of the first box cover (2) is provided with two groups of mounting holes, each group of mounting holes comprises three first through holes (6), the three first through holes (6) are sequentially distributed on the surface of the first box cover (2), two sides of the inner wall surface of the second box cover (3) are fixedly provided with three groups of mounting blocks, each group of mounting blocks comprises three first convex blocks (7), the three first convex blocks (7) are sequentially distributed on the inner wall surface of the second box cover (3), four corners of the outer wall surface of the first box cover (2) are fixedly provided with long plates (8), the top and the bottom of each long plate (8) are hinged with L-shaped plates (9), four corners of the outer wall surface of the second box cover (3) are respectively provided with first caulking grooves (10), the top and the bottom of each first caulking groove (10) are respectively provided with second caulking grooves (11), the top of the right side cover (5) is fixedly provided with strips (12, rectangular (12) top one side is fixed and is equipped with second lug (13), second through-hole (14) and third through-hole (15) have been seted up to left side lid (4) outer wall surface, third through-hole (15) are established in second through-hole (14) front side.

2. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: the second through hole (14) corresponds to one of the first through holes (6), the first bump (7) is matched with the first through hole (6) and the second through hole (14), and the first bump (7) is movably clamped in the first through hole (6) and the second through hole (14).

3. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: the second bump (13) is matched with the third through hole (15), and the second bump (13) is movably clamped in the third through hole (15).

4. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: the first bump (7) and the second bump (13) are both made of rubber materials.

5. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: one end of the L-shaped plate (9) is movably arranged in the second caulking groove (11).

6. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: the first box cover (2) is provided with a hole (16) in the center of the outer wall surface, a pull belt (17) is movably clamped in the hole (16), a through groove (18) is formed in the center of the outer wall surface of the second box cover (3), and the pull belt (17) penetrates through the through groove (18) and extends to the outer side of the second box cover (3).

7. The novel adhesive tape-free anti-theft carton according to claim 1, characterized in that: the first box cover (2), the second box cover (3), the left side cover (4), the right side cover (5) and the box body (1) are connected through creases.