CN213535743U

CN213535743U - Safety protection packaging bag for children

Info

Publication number: CN213535743U
Application number: CN202022594161.1U
Authority: CN
Inventors: 金岩军; 万洪平
Original assignee: Qingdao Aohua Packaging Co ltd
Current assignee: Qingdao Aohua Packaging Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-06-25
Anticipated expiration: 2030-11-11

Abstract

The utility model belongs to the technical field of packaging bags, in particular to a children safety protection packaging bag, which comprises a bag body, wherein a storage port is arranged on the bag body, a box body is arranged on the bag body, three round barrels are welded on the inner wall at the top of the box body, springs are welded at the top of the round barrels, telescopic columns are slidably mounted on the inner wall at the bottom of the round barrels, support rods are welded at the bottoms of the three telescopic columns, the two sides of the support rods are slidably connected with the inner walls at the two sides of the box body, a press block is welded at the bottom of the support rods, finger fasteners are bonded at the bottom of the press block, two slide rods are welded at the bottom of the support rods, the two slide rods penetrate through the inner wall at the bottom of the box body and extend out of the box body, the slide rods are slidably connected with the inner wall at the bottom of the, the children are stumbled, and the safety of the children when using the packaging bag is improved.

Description

Safety protection packaging bag for children

Technical Field

The utility model relates to a wrapping bag technical field especially relates to children's safety protection wrapping bag.

Background

The packaging bag is the most used product at present and is mainly used for packaging articles. The existing packaging bags are divided into disposable packaging bags and reusable packaging bags, and the application of the packaging bags brings convenience to daily life.

However, most of the prior art packaging bags are disposable packaging bags, and children are easy to slip off from hands when carrying the packaging bags due to insufficient grip strength of children, so that the children trip over the packaging bags.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a child safety protection packaging bag.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a children safety protection packaging bag comprises a bag body, wherein a storage opening is formed in the bag body, a box body is arranged on the bag body, three round barrels are welded on the inner wall of the top of the box body, springs are welded on the top of the round barrels, telescopic columns are slidably mounted on the inner wall of the bottom of each round barrel, supporting rods are welded at the bottoms of the three telescopic columns, two sides of each supporting rod are slidably connected with the inner walls of two sides of the box body, a pressing block is welded at the bottom of each supporting rod, finger fasteners are bonded at the bottom of each pressing block, two sliding rods are welded at the bottom of each supporting rod, penetrate through the inner wall of the bottom of the box body and extend out of the box body, the sliding rods are slidably connected with the inner wall of the bottom of the box body, sliding grooves are formed in the bottom of the box body, sliding rods are welded in the sliding grooves, sliding blocks are, articulated pole has been handed over to first articulated piece, the welding has the articulated piece of second on the slide bar, the articulated piece of second is connected through articulated pole and first articulated piece.

Preferably, the bottom welding of spring has the clamp plate, and the top welding of clamp plate bottom and flexible post is in the same place, and the both sides of clamp plate are equipped with the ball, and the both sides inner wall rolling connection of two balls and cask.

Preferably, the inner walls of the two sides of the box body are provided with sliding grooves, and the two sides of the supporting rod are welded with sliding blocks which are connected with the sliding grooves in a sliding mode.

Preferably, the slide bar is sleeved with a tension spring, the top of the tension spring is welded with the bottom of the support rod, and the bottom of the tension spring is welded with the inner wall of the bottom of the box body.

Preferably, the top of the sliding block is provided with a through hole, and the sliding rod is in sliding connection with the through hole.

Preferably, the L-shaped clamping plates are welded on one side, close to the finger fasteners, of the connecting block, and soft rubber is arranged on one side, close to the two L-shaped clamping plates, of each L-shaped clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that: put into article from depositing the mouth during use, put four fingers in the finger knot after that, the weight of article can drag the wrapping bag to sink, finger knot can extrude the briquetting in finger knot department this moment, the briquetting extrudees the bracing piece again, drive the bracing piece rebound in the spout, bracing piece pulling slide bar rebound, the articulated piece rebound of slide bar drive second, articulated piece promotes the connecting block through the articulated rod again and removes to the finger knot direction, the connecting block is being close to driving two L type grip blocks, until soft rubber and children's hand are laminated mutually, when needing to take off the sack, hold up the sack bottom, the bracing piece can rebound, the sack can take off, the spring can cushion the power of bracing piece rebound in extrusion process, brief introduction can protect children's hand, prevent to be hindered by the grip block clamp.

The utility model discloses simple structure, convenient to use through the automatic centre gripping of adversary both sides, can avoid children's sack roll-off when using, stumbles children, has improved the security of children when using the wrapping bag.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged view of the portion B in FIG. 3

In the figure: 1. a bag body; 2. a storage port; 3. a box body; 4. a barrel; 5. a spring; 6. a telescopic column; 7. a support bar; 8. briquetting; 9. finger fasteners; 10. a slide bar; 11. a slide bar; 12. a slider; 13. connecting blocks; 14. a hinged lever; 15. a second hinge block; 16. a first hinge block.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a children safety protection packaging bag comprises a bag body 1, a storage opening 2 is arranged on the bag body 1, a box body 3 is arranged on the bag body 1, three round barrels 4 are welded on the inner wall of the top of the box body 3, springs 5 are welded on the top of the round barrels 4, telescopic columns 6 are slidably mounted on the inner wall of the bottom of the round barrels 4, support rods 7 are welded at the bottoms of the three telescopic columns 6, two sides of each support rod 7 are slidably connected with the inner walls of two sides of the box body 3, pressing blocks 8 are welded at the bottoms of the support rods 7, finger fasteners 9 are bonded at the bottoms of the pressing blocks 8, two slide rods 10 are welded at the bottoms of the support rods 7, the two slide rods 10 penetrate through the inner wall of the bottom of the box body 3 and extend out of the box body 3, the slide rods 10 are slidably connected with the inner wall of the bottom of the box body 3, a slide groove is, a first hinge block 16 is slidably mounted on the connecting block 13, a hinge rod 14 is connected to the first hinge block 16 in an intersecting manner, a second hinge block 15 is welded on the sliding rod 10, and the second hinge block 15 is connected with the first hinge block 16 through the hinge rod 14;

the bottom of the spring 5 is welded with a pressing plate, the bottom of the pressing plate is welded with the top of the telescopic column 6, two sides of the pressing plate are provided with balls, the two balls are in rolling connection with the inner walls of two sides of the barrel 4, the inner walls of two sides of the box body 3 are provided with chutes, two sides of the support rod 7 are welded with sliding blocks, the sliding blocks are in sliding connection with the chutes, the sliding rod 10 is sleeved with a tension spring, the top of the tension spring is welded with the bottom of the support rod 7, the bottom of the tension spring is welded with the inner wall of the bottom of the box body 3, the top of the sliding block 12 is provided with a through hole, the sliding rod 11 is in sliding connection with the through hole, one side of the connecting block 13 close to the finger fastener 9 is welded with an L-shaped clamping plate, one side of the two L-shaped clamping plates close to each other is provided with soft rubber, when in use, articles are put into, the pressing block 8 extrudes the supporting rod 7 again to drive the supporting rod 7 to move upwards in the sliding groove, the supporting rod 7 pulls the sliding rod 10 to move upwards, the sliding rod 10 drives the second hinging block 15 to move upwards, the hinging block 15 pushes the connecting block 13 to move towards the direction of the finger buckle 9 through the hinging rod 14, the connecting block 13 drives the two L-shaped clamping plates to be close to each other until the soft rubber is attached to the hand of a child, when the bag needs to be taken down, the bottom of the bag is supported, the supporting rod 7 moves downwards, and the bag can be taken down, the spring 5 can buffer the upward moving force of the supporting rod 7 in the extrusion process, the hand of the child can be protected by brief introduction, the hand is prevented from being clamped and injured by the clamping plate, the utility model has simple structure and convenient use, and by automatically clamping the two sides of the hand, the bag can be prevented from slipping out when the packaging bag is used by children, so that the children can be prevented from stumbling, and the safety of the children when the packaging bag is used is improved.

The working principle is as follows: when the bag is used, articles are put in the storage opening 2, then four fingers are put in the finger fasteners 9, the weight of the articles drags the packaging bag to sink, at the moment, the finger fasteners are buckled at the finger fasteners 9 to extrude the pressing block 8, the pressing block 8 extrudes the supporting rod 7 to drive the supporting rod 7 to move upwards in the chute, the supporting rod 7 pulls the sliding rod 10 to move upwards, the sliding rod 10 drives the second hinging block 15 to move upwards, the hinging block 15 pushes the connecting block 13 to move towards the finger fasteners 9 through the hinging rod 14, the connecting block 13 drives the two L-shaped clamping plates to be close to each other until the soft rubber is attached to the hand of a child, when the bag needs to be taken down, the bottom of the bag is lifted, the supporting rod 7 moves downwards, the bag can be taken down, the spring 5 can buffer the force of the upward movement of the supporting rod 7 in the extrusion process, the brief introduction can protect the hand of the child and prevent the child from being clamped by the clamping plates, the utility model discloses simple structure, convenient to use through the automatic centre gripping of adversary both sides, can avoid children's sack roll-off when using, stumbles children, has improved the security of children when using the wrapping bag.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Children's safety protection wrapping bag, including bag body (1), its characterized in that: the bag is characterized in that a storage opening (2) is formed in the bag body (1), a box body (3) is arranged on the bag body (1), three round barrels (4) are fixedly arranged on the inner wall of the top of the box body (3), springs (5) are fixedly arranged on the top of the round barrels (4), telescopic columns (6) are slidably arranged on the inner wall of the bottom of the round barrels (4), supporting rods (7) are fixedly arranged on the bottom of the three telescopic columns (6), two sides of the supporting rods (7) are slidably connected with the inner walls of the two sides of the box body (3), a pressing block (8) is fixedly arranged on the bottom of the supporting rods (7), finger fasteners (9) are fixedly arranged on the bottom of the pressing block (8), two sliding rods (10) are fixedly arranged on the bottom of the supporting rods (7), the two sliding rods (10) penetrate through the inner wall of the bottom of the box body (3) and extend out of the box body (3), and, the spout has been seted up to the bottom of box body (3), and fixed mounting has slide bar (11) in the spout, slidable mounting has slider (12) on slide bar (11), the bottom fixed mounting of slider (12) has connecting block (13), slidable mounting has first articulated piece (16) on connecting block (13), it has articulated hinge bar (14) to articulate on first articulated piece (16), fixed mounting has articulated piece (15) of second on slide bar (10), articulated piece (15) of second are connected through articulated hinge bar (14) and first articulated piece (16).

2. The child safety protection package of claim 1, wherein: the bottom fixed mounting of spring (5) has the clamp plate, the top fixed connection of clamp plate bottom and flexible post (6), and the both sides of clamp plate are equipped with the ball, the both sides inner wall roll connection of two balls and cask (4).

3. The child safety protection package of claim 1, wherein: the spout has been seted up to the both sides inner wall of box body (3), the both sides fixed mounting of bracing piece (7) has the sliding block, sliding block and spout sliding connection.

4. The child safety protection package of claim 1, wherein: the slide bar (10) is sleeved with a tension spring, the top of the tension spring is fixedly connected with the bottom of the support rod (7), and the bottom of the tension spring is fixedly connected with the inner wall of the bottom of the box body (3).

5. The child safety protection package of claim 1, wherein: the top of the sliding block (12) is provided with a through hole, and the sliding rod (11) is connected with the through hole in a sliding mode.

6. The child safety protection package of claim 1, wherein: one side fixed mounting that connecting block (13) are close to finger joint (9) has L type grip block, and one side that two L type grip blocks are close to all is equipped with soft rubber.