CN220701972U - Press-hanging type anti-theft cover - Google Patents

Abstract

The utility model discloses a press-hanging type anti-theft cover, which belongs to the technical field of anti-theft covers and comprises a lower cover; the upper cover is arranged on the lower cover in a turnover manner, the upper cover is provided with a first panel and a limiting plate, the first panel is positioned on the outer side of the limiting plate, a limiting groove is formed between the first panel and the limiting plate, and the first panel is sequentially provided with a first through groove and a second through groove along the vertical direction; the anti-theft piece is connected with the lower cover through the easily-torn part, movably penetrates through the limiting groove, and is sequentially provided with a first bulge and a second bulge along the vertical direction, and the first through groove is buckled with the first bulge; the anti-theft piece is provided with a first identification part, the first identification part is positioned on one side of the anti-theft piece, which is close to the easy-tearing part, and the first identification part is used for showing the unopened state of the upper cover. The anti-theft cover can show the opened and unopened states of the product package, is convenient for consumers to judge the storage condition of the product, and reduces the risk of purchasing low-quality products for consumers.

Description

Press-hanging type anti-theft cover

Technical Field

The utility model relates to the technical field of anti-theft covers, in particular to a press-hanging type anti-theft cover.

Background

With the improvement of living standard, people are increasingly concerned about the problems of food safety, food pollution and the like, and the design of the packaging cover is also receiving more and more attention. Food is easily polluted and spoiled during transportation and storage, and especially after unsealing, the food can be spoiled due to factors such as air, humidity, bacteria and the like, so that consumers pay great attention to the integrity of the packaging cover when buying edible products.

The existing milk powder product packaging cover is generally provided with an anti-theft structure, but a consumer still has difficulty in determining whether the package of the product is opened or not, so that the consumer does not know the storage condition of the product before the package is opened, so that the consumer has difficulty in judging the quality of the product, and the risk of purchasing low-quality products by the consumer is increased.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and therefore, the utility model provides the press-hanging type anti-theft cover which can show the opened and unopened states of product packages, is convenient for consumers to judge the storage condition of products, and reduces the risk of purchasing low-quality products.

The press-hanging type anti-theft cover comprises a lower cover; the upper cover is arranged on the lower cover in a turnover manner, the upper cover is provided with a first panel and a limiting plate, the first panel is positioned on the outer side of the limiting plate, a limiting groove is formed between the first panel and the limiting plate, and the first panel is sequentially provided with a first through groove and a second through groove along the vertical direction; the anti-theft piece is connected with the lower cover through the easy-tearing part, movably penetrates through the limiting groove, is sequentially provided with a first bulge and a second bulge along the vertical direction, the first through groove is buckled with the first bulge, the two horizontal sides of the anti-theft piece are respectively provided with an abutting piece, and the anti-theft piece is contacted with the limiting plate through the two abutting pieces; the anti-theft piece is provided with a first identification part, the first identification part is positioned on one side of the anti-theft piece, which is close to the easy-tearing part, and the first identification part is used for showing the unopened state of the upper cover.

The press-hanging type anti-theft cover provided by the embodiment of the utility model has at least the following beneficial effects: the first through groove is buckled with the first bulge to enable the lower cover and the upper cover to be locked, and the first identification part is exposed at the moment to show the unopened state of the upper cover. Meanwhile, the upper cover is turned over to break the easily torn part, the anti-theft piece is separated from the lower cover, the first through groove and the first bulge maintain a buckling state, and the anti-theft piece is fixed on the upper cover, so that pollution to the environment caused by falling of the anti-theft piece when the anti-theft cover is opened for the first time is further avoided, the anti-theft piece is fixed in the upper cover, and collection of the anti-theft piece is realized.

According to some embodiments of the utility model, the upper end of the second protrusion is provided with a first transition portion, the lower end of the first panel is provided with a second transition portion, and the first transition portion and the second transition portion are abutted.

According to some embodiments of the utility model, the lower cover is provided with a first blocking part, the lower end of the first blocking part is provided with a third transition part, the anti-theft piece is provided with a second blocking part, the upper end of the second blocking part is provided with a fourth transition part, the first blocking part is positioned on the upper side of the second blocking part, and when the upper cover is opened for the first time, the first blocking part and the second blocking part slip.

According to some embodiments of the utility model, the first protrusion is provided with a guiding portion for guiding the anti-theft element to penetrate into the limit groove for the first time.

According to some embodiments of the utility model, a second identification part is arranged on the anti-theft piece, the second identification part is positioned at one end of the anti-theft piece close to the first through groove, and the second through groove and the second bulge are buckled to enable the second identification part to be exposed so as to show the opening state of the upper cover.

According to some embodiments of the utility model, the two anti-theft pieces are respectively positioned at two opposite sides of the lower cover, the first panel and the limiting plate are respectively provided with two anti-theft pieces, and the two first panels and the two limiting plates are respectively arranged at two opposite sides of the upper cover corresponding to the two anti-theft pieces.

According to some embodiments of the utility model, two second through grooves are provided, two second protrusions are provided, and the two second protrusions are respectively corresponding to the two second through grooves.

According to some embodiments of the utility model, the upper cover is hinged to the lower cover.

According to some embodiments of the utility model, the tear-off portions are provided in three, the three tear-off portions being arranged in a horizontal direction.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

fig. 1 is a schematic structural view of a press-hanging anti-theft cover according to a first embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of the upper cover of FIG. 1;

FIG. 4 is a schematic view of the lower cover of FIG. 1;

fig. 5 is a cross-sectional view of fig. 1.

Reference numerals:

a lower cover 100, a first blocking portion 110, a third transition portion 111;

upper cover 200, first panel 210, first through groove 211, second through groove 212, first transition portion 212a, limit plate 220, limit groove 230;

the anti-theft element 300, the easy-tearing part 310, the first bulge 320, the guiding part 321, the second bulge 330, the second transition part 331, the propping element 340, the first identification part 350, the second blocking part 360, the fourth transition part 361 and the second identification part 370.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second times, if any, is intended only for the purpose of distinguishing between technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

A press-hung type anti-theft cover according to an embodiment of the present utility model is described with reference to fig. 1 to 5.

As shown in fig. 1 to 5, the press-hung type anti-theft cover includes a lower cover 100; the upper cover 200, the upper cover 200 can be set up on the lower cover 100 in a turnover way, the upper cover 200 has first faceplate 210 and limiting plate 220, the first faceplate 210 locates at outside of limiting plate 220, form the limiting groove 230 between limiting plate 220 and the first faceplate 210, the first faceplate 210 has offered the first protrusion 320 and second protrusion 330 sequentially along the vertical direction; the anti-theft piece 300 is connected with the lower cover 100 through the easy-tearing part 310, the anti-theft piece 300 is movably penetrated in the limit groove 230, the anti-theft piece 300 is sequentially provided with a first through groove 211 and a second through groove 212 along the vertical direction, the first through groove 211 is buckled with the first bulge 320, the two horizontal sides of the anti-theft piece 300 are respectively provided with an abutting piece 340, and the anti-theft piece 300 is contacted with the limit plate 220 through the two abutting pieces 340; the anti-theft member 300 is provided with a first identification portion 350, the first identification portion 350 is located on one side of the anti-theft member 300 close to the easy-tearing portion 310, and the first identification portion 350 is used for indicating the unopened state of the upper cover 200.

As shown in fig. 1 and 2, the upper cover 200 is disposed on the lower cover 100 in a reversible manner, the anti-theft member 300 is disposed on the upper cover 200, and the anti-theft member 300 is detachably disposed on the lower cover 100 through the easy-to-tear portion 310, wherein the upper cover 200 is provided with the first panel 210 and the limiting plate 220, the first panel 210 is located at the outer side of the limiting plate 220, i.e., the first panel 210 is located at one side of the limiting plate 220 far away from the axis of the upper cover 200, the first panel 210 is sequentially provided with the first through groove 211 and the second through groove 212 along the vertical direction, correspondingly, the anti-theft member 300 is provided with the first protrusion 320 and the second protrusion 330 along the vertical direction, the lower side of the second protrusion 330 is provided with the first identification portion 350, the left and right sides of the anti-theft member 300 are provided with the abutting members 340, and the anti-theft member 300 abuts against the limiting plate 220 through the abutting members 340 at both sides, thereby the first through groove 211 is buckled with the first protrusion 320, so that the lower cover 100 is locked with the upper cover 200, and the first identification portion 350 is exposed at this time, so as to show the unopened state of the upper cover 200. The upper cover 200 is turned over to break the easy-tearing portion 310, the anti-theft member 300 is separated from the lower cover 100, and the first through groove 211 and the first protrusion 320 maintain a fastening state, so that the anti-theft member 300 is fixed on the upper cover 200, thereby further avoiding pollution to the environment caused by dropping of the anti-theft member 300 when the anti-theft cover is opened for the first time, and the anti-theft member 300 is fixed in the upper cover 200, so that the collection of the anti-theft member 300 is realized.

As shown in fig. 3, in this embodiment, the first through groove 211 is a rectangular through hole extending horizontally, and the first protrusion 320 is a rectangular fastening claw capable of being fastened with the rectangular through hole; the second through groove 212 is a rectangular through hole, and the second protrusion 330 is a locking claw capable of locking with the rectangular through hole. As shown in fig. 5, in this embodiment, the propping member 340 is a protruding rib extending along the vertical direction and disposed on the anti-theft member 300, and the two protruding ribs are respectively disposed on two sides of the anti-theft member 300, so that, on one hand, the position of the anti-theft member 300 in the limiting slot 230 can be limited, the anti-theft member 300 is prevented from being displaced toward the axial direction of the upper cover 200, the possibility of accidental release of the anti-theft member 300 is reduced, and on the other hand, elastic deformation of the middle portion of the anti-theft member 300 is facilitated, and the second protrusion 330 and the second groove are conveniently buckled. Further, the cross-sectional area of the upper end of the limiting member gradually decreases from bottom to top, so that the anti-theft member 300 can smoothly enter the limiting position when the upper cover 200 and the lower cover 100 are assembled for the first time, and the first through groove 211 and the first protrusion 320 are smoothly buckled.

The first panel 210 is an outer side surface of the upper cover 200 disposed along the vertical direction, and the outer side surface is annular.

In some embodiments of the present utility model, the upper end of the second protrusion 330 is provided with a first transition portion 212a, and the lower end of the first panel 210 is provided with a second transition portion 331, and the first transition portion 212a and the second transition portion 331 are abutted.

As shown in fig. 5, the upper end of the second protrusion 330 is provided with a first transition portion 212a, the lower end of the first panel 210 is provided with a second transition portion 331, the cross-sectional area of the first transition portion 212a gradually increases from top to bottom, the cross-sectional area of the second transition portion 331 gradually decreases from top to bottom, and the first transition portion 212a corresponds to the shape of the second transition portion 331, in this embodiment, the first transition portion 212a is disposed obliquely, and correspondingly, the second transition portion 331 is disposed obliquely. When the second protrusion 330 and the second through groove 212 are not buckled, the first transition portion 212a abuts against the second transition portion 331, and when the second protrusion 330 and the second through groove 212 are buckled, the first transition portion 212a and the second transition portion 331 abut against each other and slide up and down, so that the second protrusion 330 and the second through groove 212 are buckled.

In some embodiments of the present utility model, the lower cover 100 is provided with a first blocking portion 110, a third transition portion 111 is provided at the lower end of the first blocking portion 110, the anti-theft member 300 is provided with a second blocking portion 360, a fourth transition portion 361 is provided at the upper end of the second blocking portion 360, the first blocking portion 110 is located at the upper side of the second blocking portion 360, and when the upper cover 200 is opened for the first time, the first blocking portion 110 slides off the second blocking portion 360.

As shown in fig. 4, the lower cover 100 is provided with a first blocking portion 110, the anti-theft member 300 is provided with a second blocking portion 360, the lower end of the first blocking portion 110 is provided with a third transition portion 111, and the upper end of the second blocking portion 360 is provided with a fourth transition portion 361. Specifically, the two first blocking portions 110 are provided on two sides of the anti-theft member 300, in this embodiment, the first blocking portions 110 are horizontal protruding strips, the protruding strips on two sides are opposite, the third transition portion 111 is a rounded structure located on the lower side of the protruding strips, correspondingly, the two second blocking portions 360 are also provided on two sides of the anti-theft member 300, in this embodiment, the second blocking portions 360 are protruding strips that are also horizontally disposed, and the fourth transition portion 361 is a rounded structure located on the upper side of the protruding strips. When the upper cover 200 is not yet opened, the second blocking portion 360 is located at the lower side of the first blocking portion 110, the upper cover 200 is turned over to break the tearable portion 310, the first blocking portion 110 and the second blocking portion 360 slide up and down through the third transition portion 111 and the fourth transition portion 361, the anti-theft member 300 is separated from the lower cover 100, and then the upper cover 200 is turned down for the first time to close the package, the first blocking portion 110 abuts against the second blocking portion 360, at this time, the first blocking portion 110 gives the second blocking portion 360 an upward force, the anti-theft member 300 moves upward relative to the upper cover 200 under the abutting of the first blocking portion 110, and the second protrusion 330 is smoothly buckled with the second through groove 212. That is, when the cover is closed for the first time after the cover 200 is opened for the first time, the anti-theft member 300 can be moved relative to the cover 200 to shield the first mark 350, thereby indicating that the anti-theft member 300 is broken and the package is opened.

In some embodiments of the present utility model, the first protrusion 320 is provided with a guiding portion 321, and the guiding portion 321 is used for guiding the anti-theft element 300 to penetrate into the limiting groove 230 for the first time. As shown in fig. 4, the first protrusion 320 is provided with a guide member, the cross-sectional area of which gradually decreases from bottom to top, so as to guide the first protrusion 320 to penetrate into the groove, and thus the anti-theft member 300 smoothly enters into the groove.

In some embodiments of the present utility model, the anti-theft member 300 is provided with a second identification portion 370, the second identification portion 370 is located at one end of the anti-theft member 300 close to the first through groove 211, and the second through groove 212 and the second protrusion 330 are buckled, so that the second identification portion 370 is exposed, so as to show the open state of the upper cover 200.

As shown in fig. 1, when the anti-theft cover is not yet opened, the first identification portion 350 is exposed to indicate the unopened state of the package, the upper cover 200 is fastened after the upper cover 200 is opened for the first time, the first blocking portion 110 abuts against the second blocking portion 360, the anti-theft member 300 moves upward relative to the upper cover 200 to fasten the second protrusion 330 to the second through slot 212, thereby the first identification portion 350 is blocked, and the second identification portion 370 is exposed to indicate the opened state of the package.

In some embodiments of the present utility model, two anti-theft pieces 300 are provided, the two anti-theft pieces 300 are respectively located at two opposite sides of the lower cover 100, two first panels 210 and two limiting plates 220 are respectively provided, and two first panels 210 and two limiting plates 220 are respectively provided at two opposite sides of the upper cover 200 corresponding to the two anti-theft pieces 300.

As shown in fig. 1, two anti-theft pieces 300 are provided, and two anti-theft pieces 300 are provided on both left and right sides of the lower cover 100, respectively, so that the front side of the lower cover 100 is an opening portion, and the rear side of the lower cover 100 is a hinge portion of the lower cover 100 and the upper cover 200. Correspondingly, the two sides of the upper cover 200 corresponding to the two anti-theft pieces 300 are respectively provided with the first panel 210 and the limiting plate 220, so that two sides of the upper cover 200 are provided with two limiting grooves 230, and the anti-theft pieces 300 on two sides of the lower cover 100 are inserted into the limiting grooves 230 on two sides of the upper cover 200, so that the upper cover 200 and the lower cover 100 are locked.

In some embodiments of the present utility model, two second through slots 212 are provided, two second protrusions 330 are provided, and two second protrusions 330 are respectively provided corresponding to the two second through slots 212. Specifically, two rectangular through holes are formed, the two rectangular through holes are arranged along the horizontal direction, correspondingly, two buckling claws are also arranged, and the two buckling claws are respectively buckled with the two rectangular through holes correspondingly.

In some embodiments of the present utility model, the upper cover 200 is hinged with the lower cover 100.

In some embodiments of the present utility model, three tear-off portions 310 are provided, the three tear-off portions 310 being arranged in the horizontal direction.

In some embodiments of the present utility model, a milk powder packaging can comprises: a tank body and a press-hanging type anti-theft cover.

In some embodiments of the present utility model, the upper cover 200 is disposed on the lower cover 100 in a reversible manner, the upper cover 200 is provided with a first panel 210 and a limiting plate 220, a limiting groove 230 is disposed between the first panel 210 and the limiting plate 220, a first through groove 211 and a second through groove 212 are disposed on the first panel 210, two second through grooves 212 are disposed along a horizontal direction, and the two second through grooves 212 are located below the first through groove 211. The anti-theft member 300 is detachably disposed on the lower cover 100 through the easy tearing portion 310, the anti-theft member 300 is provided with a first protrusion 320 and a second protrusion 330, the second protrusions 330 are two, the two second protrusions 330 correspond to the two second through grooves 212, and the two second protrusions 330 are located below the first protrusion 320. When the anti-theft cover is produced and leaves the factory, the upper cover 200 is turned downwards to enable the two anti-theft pieces 300 on the lower cover 100 to be inserted into the limit groove 230, the first through groove 211 is buckled with the first protrusion 320, the first identification part 350 at the lower end of the anti-theft piece 300 is exposed outwards, and the anti-theft cover is in a sealing state and has good storage conditions. The upper cover 200 is turned upwards for the first time to break the easy-tearing part 310, the upper cover 200 drives the anti-theft piece 300 to move upwards, the first blocking part 110 and the second blocking part 360 are propped against each other, the first blocking part 110 and the second blocking part 360 slide up and down under the action of the first transition part 212a and the second transition part 331, the anti-theft piece 300 is separated from the lower cover 100, and the upper cover 200 is successfully opened. When the upper cover 200 is turned down for the first time to close the anti-theft cover, the first blocking portion 110 and the second blocking portion 360 abut against each other, the upper cover 200 is continuously pressed down, the anti-theft member 300 moves up relative to the upper cover 200 under the action of the first blocking portion 110, at this time, the second through groove 212 is buckled with the second protrusion 330, the first protrusion 320 moves up, and the second identification portion 370 is exposed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (9)

1. A pressure-hung anti-theft cover, comprising:

a lower cover (100);

the upper cover (200), upper cover (200) can set up on lower cover (100) overturnedly, upper cover (200) are provided with first panel (210) and limiting plate (220), first panel (210) are located the outside of limiting plate (220), first panel (210) with form spacing groove (230) between limiting plate (220), first panel (210) have seted up first logical groove (211) and second logical groove (212) along the vertical direction in proper order;

the anti-theft piece (300), the anti-theft piece (300) is connected with the lower cover (100) through the easy-tearing part (310), the anti-theft piece (300) is movably arranged in the limiting groove (230) in a penetrating mode, the anti-theft piece (300) is sequentially provided with a first bulge (320) and a second bulge (330) along the vertical direction, the first through groove (211) is buckled with the first bulge (320), the two horizontal sides of the anti-theft piece (300) are respectively provided with an abutting piece (340), and the anti-theft piece (300) is contacted with the limiting plate (220) through the two abutting pieces (340);

the anti-theft piece (300) is provided with a first identification part (350), the first identification part (350) is located on one side, close to the easy-tearing part (310), of the anti-theft piece (300), and the first identification part (350) is used for indicating the unopened state of the upper cover (200).

2. The press-hung anti-theft cover according to claim 1, wherein a first transition portion (212 a) is provided at an upper end of the second protrusion (330), a second transition portion (331) is provided at a lower end of the first panel (210), and the first transition portion (212 a) and the second transition portion (331) are abutted against each other.

3. The press-hung anti-theft cover according to claim 2, wherein the lower cover (100) is provided with a first blocking portion (110), a third transition portion (111) is provided at the lower end of the first blocking portion (110), the anti-theft member (300) is provided with a second blocking portion (360), a fourth transition portion (361) is provided at the upper end of the second blocking portion (360), the first blocking portion (110) is located at the upper side of the second blocking portion (360), and when the upper cover (200) is opened for the first time, the first blocking portion (110) and the second blocking portion (360) slip.

4. The pressure hanging anti-theft cover according to claim 1, characterized in that the first protrusion (320) is provided with a guiding portion (321), the guiding portion (321) being used for guiding the anti-theft element (300) to penetrate into the limit groove (230) for the first time.

5. The press-hung anti-theft cover according to claim 1, wherein a second identification portion (370) is provided on the anti-theft member (300), the second identification portion (370) is located at one end of the anti-theft member (300) close to the first through groove (211), and the second through groove (212) and the second protrusion (330) are buckled, so that the second identification portion (370) is exposed, so as to indicate the open state of the upper cover (200).

6. The press-hung anti-theft cover according to claim 1, wherein the anti-theft pieces (300) are provided with two, the two anti-theft pieces (300) are respectively located at two opposite sides of the lower cover (100), the first panel (210) and the limiting plate (220) are both provided with two, the two first panels (210) and the two limiting plates (220) are arranged at two opposite sides of the upper cover (200) corresponding to the two anti-theft pieces (300) respectively.

7. The press-hung anti-theft cover according to claim 1, wherein two second through slots (212) are provided, two second protrusions (330) are provided, and two second protrusions (330) are respectively provided corresponding to the two second through slots (212).

8. The pressure-hung anti-theft cover according to claim 1, characterized in that the upper cover (200) is hinged with the lower cover (100).

9. The pressure-hung anti-theft cover according to claim 1, wherein three of the tearable portions (310) are provided, and three of the tearable portions (310) are arranged in a horizontal direction.