CN211431454U

CN211431454U - Children prevent losing schoolbag

Info

Publication number: CN211431454U
Application number: CN201922417721.3U
Authority: CN
Inventors: 董慧
Original assignee: Tianjin Free Trade Zone Datianguangheng Technology Co ltd
Current assignee: Tianjin Free Trade Zone Datianguangheng Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-08
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a children prevent losing schoolbag, including first intermediate layer, first intermediate layer one side outer wall connection has the zip fastener, and the zip fastener meshing is connected with the second intermediate layer, the second intermediate layer is connected with the third intermediate layer through the zip fastener, and third intermediate layer both sides outer wall all is connected with accomodates the bag, third intermediate layer top outer wall connection has the draw string, and the draw string joint has the buckle couple, the buckle couple is kept away from the one end of draw string and is connected with the connecting band, and the connecting band is connected with the pull ring, third intermediate layer one side top outer wall connection has the braces, and the braces middle part is connected through the buckle. The utility model discloses have the correction undershirt that can correct the knapsack posture at the back connection of schoolbag, when children carried on the back the schoolbag, tightened up the waistband that tightens up of bottom for children's back is straight, avoids not taking place to the condition that leads to children hunchback because of the knapsack posture, and the braces department of schoolbag has widened the processing moreover, can be very big alleviate shoulder pressure, increases the travelling comfort of knapsack process.

Description

Children prevent losing schoolbag

Technical Field

The utility model relates to a student's schoolbag technical field especially relates to a schoolbag is prevented losing by children.

Background

In recent years, along with the gradual attention of society to the education industry, the education concept of parents to children is constantly changed, many parents can select to send children to go to school and go to school by themselves, but because of the carelessness of parents and the nature that children greet, the condition that children are lost on the way of sending to school often appears, therefore the importance of a loss-proof schoolbag seems very important, but most of the loss-proof schoolbags in the current market are complicated in structure, because the schoolbag body is heavy, when children bear for a long time, the situation that the schoolbag is not humped due to the posture of the backpack is easy to happen, and because the braces are narrow, the situation that children can cause shoulder ache after bearing for a long time occurs.

Therefore, the chinese patent (application No. 201721699182.1) discloses a "prevent missing automatic positioning children schoolbag", which is provided with a positioning device and a data transmitting device, and can be contacted with an intelligent terminal, and a third party can acquire position information in real time to realize real-time monitoring, and when a first fixing body is lost or damaged, a distance measuring sensor cannot detect a detected body in a detecting device, and a signal transmitting module can be used for alarming a guardian, so that the safety performance is improved. However, the structure of the device is complex, the schoolbag body is heavy, the shoulder of a child can be sore when the child is carried on the schoolbag body for a long time, and the situation that the back is not humped due to the posture of the backpack is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a schoolbag capable of preventing children from losing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a children prevent losing schoolbag, includes first intermediate layer, first intermediate layer one side outer wall connection has the zip fastener, and the zip fastener meshing is connected with the second intermediate layer, the second intermediate layer is connected with the third intermediate layer through the zip fastener, and third intermediate layer both sides outer wall all is connected with accomodates the bag, third intermediate layer top outer wall connection has the draw strap, and the draw strap joint has the buckle couple, the buckle couple is kept away from the one end of draw strap and is connected with the connecting band, and the connecting band is connected with the pull ring, third intermediate layer one side top outer wall connection has the braces, and the braces middle part is connected through the buckle, third intermediate layer one side middle part outer wall connection has the correction undershirt, and correction undershirt bottom both sides all are equipped with and tighten up the waistband, it is sticky to tighten up.

Preferably, the matte adhesive is matched with the stab surface adhesive, and the matte adhesive and the stab surface adhesive form a fastening fit.

Preferably, the outer wall of the lifting belt is bonded with a rubber pad, and the outer wall of the rubber pad is provided with an anti-skid bulge.

Preferably, the first interlayer, the second interlayer and the third interlayer are all made of rain-proof umbrella cloth.

Preferably, the correction vest is made of elastic cloth, and the correction vest is matched with the back of the child.

Preferably, the lifting belt is matched with the buckle hook.

Preferably, the width of the strap is 5-8cm, and the interior of the strap is filled with sponge.

The utility model has the advantages that:

1. this schoolbag is prevented losing by children of design has the buckle couple through the joint on the lifting belt at schoolbag, when the schoolbag that is connected with the buckle couple is being carried on the back to children, the head of a family only need hold the pull ring alright realize children prevent losing the function constantly, and because buckle couple joint go, when not needing directly take off take over can, convenient to use.

2. This schoolbag is prevented losing by children of design has the correction undershirt that can correct the knapsack posture at the back connection of schoolbag, when children carried on the back the schoolbag, tightened up the waistband that tightens up of bottom for children's back is straight, avoids not taking place to the condition that leads to children's hunchback because of the knapsack posture, and the braces department of schoolbag has carried out the widening processing moreover, can be very big alleviate shoulder pressure, increase knapsack process's travelling comfort.

Drawings

Fig. 1 is a front view of the overall structure of a child anti-lost schoolbag provided by the utility model;

FIG. 2 is a side view of the overall structure of a child anti-lost schoolbag provided by the utility model;

FIG. 3 is a schematic view of a correction vest of the child anti-lost schoolbag of the present invention;

fig. 4 is a schematic view of a structure of a lost-proof belt of a child lost-proof schoolbag provided by the utility model.

In the figure: 1 a first interlayer, 2 zippers, 3 a second interlayer, 4 a third interlayer, 5 a storage bag, 6 a lifting belt, 7 a buckle hook, 8 a connecting belt, 9 a pull ring, 10 a back belt, 11 a buckle, 12 a correction vest, 13 a tightening waistband, 14 a hair side adhesive and 15 a thorn side adhesive.

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.

Referring to fig. 1-4, a child anti-lost schoolbag comprises a first interlayer 1, wherein a zipper 2 is connected to the outer wall of one side of the first interlayer 1, the zipper 2 is meshed with a second interlayer 3, the second interlayer 3 is connected with a third interlayer 4 through the zipper 2, the first interlayer 1, the second interlayer 3 and the third interlayer 4 are all made of rainproof umbrella cloth, the outer walls of two sides of the third interlayer 4 are respectively connected with a storage bag 5, the outer wall of the top of the third interlayer 4 is connected with a lifting belt 6, the outer wall of the lifting belt 6 is bonded with a rubber pad, the outer wall of the rubber pad is provided with an anti-skidding bulge, the lifting belt 6 is clamped with a buckle hook 7, the lifting belt 6 is matched with the buckle hook 7, one end of the buckle hook 7, far away from the lifting belt 6, is connected with a connecting belt 8, the connecting belt 8 is connected with a pull ring 9, the outer wall of, and the inside packing of braces 10 has the sponge, and the braces 10 middle part is connected through buckle 11, the outer wall connection of 4 one side middle parts of third intermediate layer has correction undershirt 12, correction undershirt 12 is made by elastic cloth, and correct undershirt 12 and children back looks adaptation, and correct 12 bottom both sides of undershirt and all be equipped with and tighten up waistband 13, it all is connected with sticky 14 of matte to tighten up waistband 13, and correct 12 bottom outer wall connections of undershirt have sticky 15 of thorn face, sticky 14 of matte face and the sticky 15 looks adaptations of thorn face, and sticky 14 of matte face forms the fastening fit with sticky 15 of thorn face.

The working principle is as follows: when using this children to prevent losing schoolbag, at first put into between first intermediate layer 1 and the second intermediate layer 3 with the textbook that needs to use, perhaps put into between second intermediate layer 3 and the third intermediate layer 4, then draw zipper 2, let children's back wear correction undershirt 12 again, let the children's posture correct the back tighten up waistband 13 of tightening up the bottom, and fix sticky 14 paste of hair side on sticky 15 of thorn face, the length of adjustment braces 10 makes with children's upper part of the body looks adaptation, then will be connected with buckle couple 7 joint of connecting band 8 on lifting belt 6, the head of a family only need hold pull ring 9 tightly can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A child anti-loss schoolbag comprises a first interlayer (1) and is characterized in that a zipper (2) is connected to the outer wall of one side of the first interlayer (1), a second interlayer (3) is connected to the zipper (2) in a meshed mode, the second interlayer (3) is connected with a third interlayer (4) through the zipper (2), storage bags (5) are connected to the outer walls of the two sides of the third interlayer (4), a lifting belt (6) is connected to the outer wall of the top of the third interlayer (4), a buckle hook (7) is connected to the lifting belt (6) in a clamped mode, a connecting belt (8) is connected to one end, away from the lifting belt (6), of the buckle hook (7), a pull ring (9) is connected to the connecting belt (8), a strap (10) is connected to the outer wall of the top of one side of the third interlayer (4), the middle of the strap (10) is connected through a buckle (11), a correction vest (12) is, and both sides of the bottom of the correction vest (12) are provided with tightening waistbands (13), the tightening waistbands (13) are connected with hair side adhesives (14), and the outer wall of the bottom of the correction vest (12) is connected with stabbing surface adhesives (15).

2. A child loss-resistant schoolbag as claimed in claim 1, characterized in that the hair side glue (14) is adapted to the stab side glue (15) and that the hair side glue (14) forms a secure fit with the stab side glue (15).

3. The schoolbag as claimed in claim 1, wherein a rubber pad is adhered to the outer wall of the lifting belt (6), and the outer wall of the rubber pad is provided with anti-skid protrusions.

4. A child anti-lost schoolbag according to claim 1, characterized in that the first interlayer (1), the second interlayer (3) and the third interlayer (4) are made of rain-proof umbrella cloth.

5. A child anti-lost schoolbag according to claim 1, characterized in that the correction vest (12) is made of elastic cloth and the correction vest (12) is adapted to the back of the child.

6. A child anti-lost schoolbag according to claim 1, characterized in that the lifting straps (6) are adapted to the snap hooks (7).

7. A child anti-lost schoolbag according to claim 1, characterized in that the width of the carrying strap (10) is 5-8cm, and the carrying strap (10) is filled with sponge.