CN212173097U

CN212173097U - Pull-buckle type anti-theft food packaging can cover

Info

Publication number: CN212173097U
Application number: CN202020590001.7U
Authority: CN
Inventors: 梁昱
Original assignee: Shun'an Plastic Industry Co ltd
Current assignee: Shun'an Plastic Industry Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-18
Anticipated expiration: 2030-04-20

Abstract

Pull knot formula theftproof food packaging can cover, including setting up the cover on the jar body, the cover includes upper cover and lower cover, and one side of upper cover and lower cover is connected by the connection piece, and the opposite side of upper cover and lower cover is connected by pulling knot mechanism, pull knot mechanism include that the setting is buckled by pulling that a folding piece body coupling on the lower cover, pull and detain and have the buckle, the upper cover on set up and pull and detain the appearance and correspond the recess, the front end of recess sets up the finger groove, sets up the boss in the recess, the system has the draw-in groove on the boss, during the lock, pull the knot and detain on the boss to by the buckle card in the draw-in groove, set up the theftproof mechanism of body coupling at the front end of pulling the knot. This scheme has avoided the transportation collision on the way, the loss that the friction caused, and lid top surface theftproof with pull and detain integrative lock, pull and detain the chucking reliably, the safety seal to effectively prevented young children and can open the hidden danger of lid easily, the periphery of lid and surperficial whole open the use all more smooth, can not have other potential safety hazards.

Description

Pull-buckle type anti-theft food packaging can cover

Technical Field

The utility model relates to a pull knot formula theftproof food packaging jar cover mainly is used on the milk power packing jar, belongs to the food package field.

Background

The food packaging tin, especially the milk powder tin for packaging milk powder, has high sealing requirement on the tin cover. Generally, the anti-theft device comprises an upper cover and a lower cover, wherein the lower cover is fixed on a tank body, one side of the upper cover is integrally connected with one side of the lower cover through a connecting sheet, the other side of the upper cover is buckled with the other side of the lower cover through a buckling mechanism, and in order to prevent the upper cover from being stolen and opened by mistake, an anti-theft structure is further arranged on the buckling mechanism. The existing common buckle mechanism and the anti-theft structure are generally fixed on the periphery and the side face of the cover, and are collided and rubbed during transportation, so that the anti-theft sheet is easily damaged to cause loss, and is also easily pulled to be stolen, burrs are easily produced at anti-theft breaking points after opening, a hand scratching phenomenon exists, children are more easily injured, the opening is too convenient in use, and the children greedy to open the anti-theft sheet to cause unnecessary hidden troubles.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, providing a pull-button type anti-theft food packaging can cover which adopts anti-theft and pull-button integrated lock, has reliable pull-button clamping, anti-theft and easy breaking and is convenient to use.

The utility model discloses pull knot formula theftproof food packaging jar cover's technical scheme is: including setting up the cover on the jar body, the cover includes upper cover and lower cover, and one side of upper cover and lower cover is connected by the connection piece, and the opposite side of upper cover and lower cover is connected by pulling detain the mechanism, its characterized in that pull detain the mechanism include and set up the pull of turning a sheet body coupling on the lower cover and detain, pull to detain and have the buckle, the upper cover on set up and pull and detain the appearance and correspond the recess, the front end of recess sets up finger groove, sets up the boss in the recess, the system has the draw-in groove on the boss, during the lock, pull to detain on the boss to by the buckle card in the draw-in groove, set up the anti-theft mechanism of body coupling at the front end of pulling the knot.

The utility model discloses a pull knot formula theftproof food packaging jar cover, key feature are covered under and set up to pull and detain, cover on and set up recess, finger groove and boss, set up the draw-in groove on the boss, when closing the lid state, pull and detain on the boss to by the buckle card in the draw-in groove. When the cover is opened, the buckle is pulled to be separated from the clamping groove as long as the finger extends into the finger groove, the anti-theft mechanism is damaged while the buckle is pulled, the upper cover can be opened, and the cover is very convenient to use. This scheme has avoided the transportation on the way collision, the loss that the friction caused, lid top surface theftproof with pull and detain integrative lock, pull and detain the chucking reliably. When the anti-theft piece is pulled up (pulled), the anti-theft piece is broken, the upper cover is opened, the use is convenient, the safety seal is realized, the hidden danger that children can open the cover easily is effectively prevented, the periphery and the surface of the cover are completely opened and used smoothly, and other potential safety hazards cannot exist.

The utility model discloses a pull knot formula theftproof food packaging jar cover, anti-theft mechanism include that the front end setting of pulling the knot is by easy broken piece an organic whole antitheft ring of connecting, the system has the bayonet lock on the antitheft ring, sets up the card hole at the periphery in finger groove, the bayonet lock cooperatees with the card hole, bayonet lock and card hole have 2-4, the cooperation is more reliable. When the upper cover is opened for the first time, the finger is buckled on the pulling buckle to break the easy-to-break piece, and the anti-theft ring is left on the upper cover under the matching of the clamping pin and the clamping hole. The anti-theft mechanism comprises an anti-theft piece which is integrally connected with an easy-breaking piece and arranged at the front end of a wrench buckle, the anti-theft piece is in the shape of a finger with a concave arc, the concave arc is attached to a finger groove, a clamp is arranged below the front end of the anti-theft piece, a clamping rib is arranged on the finger groove, and the clamp is matched with the clamping rib. When the upper cover is opened for the first time, the clamp is clamped on the clamping rib, the wrench buckle is pulled by a finger at the moment, the breakable piece is broken, the anti-theft piece is left in the finger groove, the finger groove is in a concave arc shape, and the wrench buckle is pulled by the finger. The front end of the pull buckle is provided with a notch, the corresponding finger groove is provided with an opening indication arrow, and a finger extends into the notch to facilitate opening the pull buckle. The lower cover is provided with a finger cover opening and attaching groove, the corresponding upper cover is provided with an opening, and when the upper cover is closed, the opening is matched with the finger cover opening and attaching groove, so that the upper cover can be opened conveniently. The lower cover is provided with a corresponding hanging rod and a hook, and a powder spoon is hung between the hanging rod and the hook, so that the hanging is convenient.

Drawings

Fig. 1 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 2 is a schematic view illustrating a state of a cover of an embodiment of the present invention;

FIG. 3 is a schematic view of an embodiment of the present invention showing an open state of the trigger;

FIG. 4 is a schematic view showing the separated state of the upper and lower covers according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of another embodiment of the present invention;

fig. 6 is a schematic view illustrating a state of a cover of another embodiment of the present invention;

FIG. 7 is a schematic view of an open position of a trigger according to another embodiment of the present invention;

fig. 8 is a schematic view showing a state where the upper and lower covers are separated according to another embodiment of the present invention.

Detailed Description

The utility model relates to a pull knot formula theftproof food packaging jar cover, as shown in fig. 1-8, including setting up the cover on the jar body, the cover includes upper cover 1 and lower cover 2, and one side of upper cover and lower cover is connected by connection piece 3, and the opposite side of upper cover and lower cover is connected by pulling the knot mechanism, pull the knot mechanism include set up on lower cover 2 by pulling buckle 6 of pulling folded piece 5 body coupling, pull and detain and make on 6 and have buckle 7, upper cover 1 on set up and pull and detain 6 appearances and correspond recess 4, the front end of recess 4 sets up finger groove 41, sets up boss 8 in the recess, the system has draw-in groove 9 on the boss 8, during the lock, pulls and detain 6 and detain on boss 8 to by buckle 7 card in draw-in groove 9, set up the theftproof mechanism of body coupling at the front end of pulling detaining 6. The main characteristics of this scheme are that set up on lower cover 2 and pull knot 6, set up recess 4, finger groove 41 and boss 8 on upper cover 1, set up draw-in groove 9 on the boss, when closing the lid state, pull knot 6 and detain on boss 8 to by buckle 7 card in draw-in groove 9. When the cover is opened, the buckle 7 is separated from the clamping groove 9 by only stretching a finger into the finger groove 41 and pulling the pull buckle 6, the anti-theft mechanism is damaged while the pull buckle 6 is pulled, the upper cover 2 can be opened, and the use is very convenient. This scheme has avoided the transportation on the way collision, the loss that the friction caused, lid top surface theftproof with pull and detain integrative lock, pull and detain the chucking reliably. When the anti-theft piece is pulled up (pulled), the anti-theft piece is broken, the upper cover is opened, the use is convenient, the safety seal is realized, the hidden danger that children can open the cover easily is effectively prevented, the periphery and the surface of the cover are completely opened and used smoothly, and other potential safety hazards cannot exist. The anti-theft mechanism comprises an anti-theft ring 11 which is integrally connected by an easy-breaking piece 10 and is arranged at the front end of a trigger 6, a bayonet 12 is arranged on the anti-theft ring 11, a clamping hole 13 is arranged at the periphery of a finger groove 41, the bayonet 12 is matched with the clamping hole 13, and 2-4 bayonet and clamping holes are arranged, so that the matching is more reliable. When the upper cover is opened for the first time, the finger is buckled on the pulling buckle to break the easy-to-break piece, and the anti-theft ring is left on the upper cover under the matching of the clamping pin and the clamping hole. The anti-theft mechanism comprises an anti-theft piece 15 which is integrally connected with an easy-breaking piece 10 and is arranged at the front end of a trigger 6, the anti-theft piece 15 is in a finger shape with a concave arc 16, the concave arc 16 is attached to a finger groove 41, a clamp 17 is arranged below the front end of the anti-theft piece 15, a clamping rib 18 is arranged on the finger groove 41, and the clamp 17 is matched with the clamping rib 18. When the upper cover is opened for the first time, the clamp is clamped on the clamping rib, the wrench buckle is pulled by a finger at the moment, the breakable piece is broken, the anti-theft piece is left in the finger groove, the finger groove is in a concave arc shape, and the wrench buckle is pulled by the finger. The front end of the pull buckle 6 is provided with a notch 61, the corresponding finger groove 41 is provided with an opening indication arrow 42, and a finger extends into the notch to facilitate opening the pull buckle. The lower cover 2 is provided with a finger opening cover attaching groove 20, the corresponding upper cover 1 is provided with an opening 21, and when the upper cover is closed, the opening 21 is matched with the finger opening cover attaching groove 20, so that the upper cover is convenient to open. The lower cover 2 is provided with a corresponding hanging rod 22 and a hook 23, and a powder spoon 24 is hung between the hanging rod 22 and the hook 23, so that the hanging is convenient.

Claims

1. The pull-buckling type anti-theft food packaging can cover comprises a can cover arranged on a can body, the can cover comprises an upper cover (1) and a lower cover (2), one side of the upper cover and one side of the lower cover are connected through a connecting sheet (3), the other side of the upper cover and the other side of the lower cover are connected through a pull-buckling mechanism, it is characterized in that the wrench buckle mechanism comprises a wrench buckle (6) which is arranged on the lower cover (2) and is integrally connected by a wrench folding piece (5), a buckle (7) is arranged on the wrench buckle (6), the upper cover (1) is provided with a groove (4) corresponding to the shape of the pull buckle (6), the front end of the groove (4) is provided with a finger groove (41), a boss (8) is arranged in the groove, the boss (8) is provided with a clamping groove (9), the pull buckle (6) is buckled on the boss (8) during buckling, the buckle (7) is clamped in the clamping groove (9), and the front end of the wrench buckle (6) is provided with an integrally connected anti-theft mechanism.

2. The trigger type anti-theft food packaging can cover according to claim 1, characterized in that the anti-theft mechanism comprises an anti-theft ring (11) integrally connected by a breakable piece (10) arranged at the front end of the trigger (6), a bayonet lock (12) arranged on the anti-theft ring (11), a bayonet hole (13) arranged at the periphery of the finger groove (41), and the bayonet lock (12) matched with the bayonet hole (13).

3. The trigger type anti-theft food packaging can cover according to claim 1, characterized in that the anti-theft mechanism comprises an anti-theft plate (15) integrally connected by a breakable plate (10) arranged at the front end of the trigger (6), the anti-theft plate (15) is in the shape of a finger with a concave arc (16), the concave arc (16) is attached to a finger groove (41), a clip (17) is arranged under the front end of the anti-theft plate (15), a clamping rib (18) is arranged on the finger groove (41), and the clip (17) is matched with the clamping rib (18).

4. The trigger type anti-theft food packaging can cover according to claim 1, characterized in that the front end of the trigger (6) is provided with a notch (61), and the corresponding finger groove (41) is provided with an opening indication arrow (42).

5. The trigger type anti-theft food packaging can cover according to claim 1, characterized in that the lower cover (2) is provided with a finger-opening cover attaching groove (20), the corresponding upper cover (1) is provided with an opening (21), and the opening (21) is matched with the finger-opening cover attaching groove (20) when the cover is closed.

6. The trigger type anti-theft food packaging can cover according to claim 1, characterized in that the lower cover (2) is provided with a corresponding hanging rod (22) and a hook (23), and a powder spoon (24) is hung between the hanging rod (22) and the hook (23).