Intelligent schoolbag capable of preventing children from hunchback during stooping

Abstract

An intelligent schoolbag capable of preventing a child from bending over and humpback comprises a bag body and a posture correcting device arranged on the bag body, the posture correcting device is detachably connected with the bag body through a connecting piece, the connecting piece is an elastic piece, the connecting piece comprises a base fixed to the bag body and a side wall arranged on the base, and the side wall is connected with the base. A containing area for containing the posture correcting device is formed between the side wall and the base, and the connecting piece is connected with the posture correcting device through matching of the groove and the protrusion. According to the principle, the connecting piece is connected with the posture correcting device through matching of the groove and the protrusion, meanwhile, the elastic piece ensures that the posture correcting device is convenient for a user to assemble and disassemble, and the user can use the posture correcting device conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a backpack technical field especially a kind of intelligent schoolbag for preventing children from bending and humpbacked. BACKGROUND

[0002] For children in developmental stage, when carrying heavy backpack, it is easy to form bad backpack habit due to long time improper posture, which leads to further developmental problems.

[0003] Chinese patent publication No. CN221616473U relates to an intelligent child backpack with prevention and auxiliary correction functions. The intelligent child backpack with prevention and auxiliary correction functions specifically includes: a backpack body and a corrector, the backpack body is fixedly connected with the corrector; the corrector includes a control unit, an inclination sensor and a vibration unit, the inclination sensor and the vibration unit are connected with the control unit, the inclination sensor is used to sense the inclination signal of human body bending and transmit it to the control unit in real time, the control unit controls the vibration unit to start or stop after receiving the inclination signal; a back pad is arranged on the back of the backpack body, a support body is arranged in the back pad, and the support body is connected with the vibration unit. The scheme sets a storage bag for placing the posture corrector inside the back pad, which affects the disassembly and charging of the posture corrector; similarly, since the posture corrector usually reminds the user to correct the posture by vibration, the back pad is arranged between the posture corrector and the user, which affects the vibration effect or requires other transmission structures to transmit the vibration, increasing the manufacturing process. SUMMARY

[0004] The utility model solves the problems of providing a kind of intelligent schoolbag for preventing children from bending and humpbacked, posture corrector is firmly cooperated with backpack and is easily disassembled, it is convenient for user to use and it is convenient for processing production.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is: an intelligent schoolbag for preventing children from bending and humpbacked, including a bag body and a posture corrector arranged on the bag body, the posture corrector is detachably connected with the bag body through a connecting piece, the connecting piece is an elastic piece, the connecting piece includes a base fixed on the bag body and a side wall arranged on the base, the side wall and the base form a containing area containing the posture corrector, and the connecting piece is connected with the posture corrector through the cooperation of groove and protrusion. The utility model principle: the cooperation of groove and protrusion makes the connecting piece connected with the posture corrector, and the elastic piece ensures that the posture corrector is easily installed and disassembled by user, which is convenient for user to use.

[0006] As an improvement, a first groove is arranged at the lower part of the inner wall of the side wall, and a first protrusion is arranged at the bottom of the side surface of the posture corrector and matched with the first groove.

[0007] As improvement, the top of the side of the posture corrector is provided with a second protrusion, the second protrusion is pressed on the edge of the side wall, the inner wall of the side wall is provided with a third protrusion formed by the first groove, and the third protrusion is matched with the second groove.

[0008] As improvement, the base is sewn on the back of the bag body.

[0009] As improvement, the connecting piece is a silica gel piece.

[0010] The posture corrector has the advantages that:

[0011] 1. The connecting piece made of silica gel is sewn on the back of the bag body, so that the production cost is reduced;

[0012] 2. The first protrusion and the first groove are arranged on the posture corrector and the connecting piece respectively, so that the posture corrector and the connecting piece are detachably connected, and the user can detach the posture corrector for charging and installation according to actual conditions;

[0013] 3. The connecting piece is hidden by the second protrusion, so that the overall structure is more beautiful;

[0014] 4. The third protrusion and the second groove are matched to strengthen the connection between the connecting piece and the posture corrector, so that the connection is firm and not easy to fall off;

[0015] 5. The posture corrector can directly contact the user, and the vibration reminding effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0017] Figure 2 It is a structure schematic view of the posture corrector.

[0018] Figure 3 It is a three-dimensional structure schematic view of the connecting piece.

[0019] Figure 4 It is a sectional view of the connecting piece.

[0020] Explanation of reference numerals in the drawing: 1, bag body; 2, connecting piece; 21, base; 22, side wall; 221, third protrusion; 222, first groove; 3, posture corrector; 31, second protrusion; 32, second groove; 33, first protrusion. DETAILED DESCRIPTION

[0021] The utility model will be further explained in detail in combination with the drawing of the specification.

[0022] As Figure 1 , 2, 3, 4, a kind of intelligent schoolbag to prevent children from bending and humpback, including bag body 1, connecting piece 2 fixed on the back of bag body 1 and the posture corrector 3 connected with connecting piece 2, the connecting piece 2 includes the base 21 sewn on the back of bag body 1 and the side wall 22 fixed on the base 21, the connecting piece 2 is elastic piece, preferably silicone piece here, low manufacturing cost, convenient for manufacturer to produce.The side wall 22 and the base 21 form a containing area containing the posture corrector 3, the connecting piece 2 is connected with the posture corrector 3 by the cooperation of groove and protrusion;The bottom of the inner wall of the side wall 22 is provided with a first recess 222, and the bottom of the side of the posture corrector 3 is provided with a first protrusion 33 matched with the first recess 222, the first protrusion 33 is annularly around the side of the posture corrector 3, and the first protrusion 33 is embedded in the first recess 222 along the inner wall of the side wall 22, so that the connecting piece 2 is connected with the posture corrector 3.The top of the side of the posture corrector 3 is also provided with a second protrusion 31, the second protrusion 31 is annularly around the side of the posture corrector 3, after the first protrusion 33 is embedded in the first recess 222, the second protrusion 31 is pressed on the edge of the side wall 22, and the connecting piece 2 is hidden when the posture corrector 3 is installed on the connecting piece 2, and the whole is beautiful.The side of the posture corrector 3 is also provided with a second recess 32 formed by the first protrusion 33 and the second protrusion 31, and the inner wall of the side wall 22 is provided with a third protrusion 221 formed by the first recess 222, the second recess 32 is matched with the third protrusion 221, to strengthen the connection between the connecting piece 2 and the posture corrector 3.

[0023] The utility model principle: through the connecting piece 2 of silicon gel material is sewn on the back of bag body 1, reduce the production cost;First protrusion 33 and first recess 222 are respectively arranged on the posture corrector 3 and connecting piece 2 to form detachable connection relationship, so that user can disassemble, charge and install the posture corrector 3 according to actual situation;Second protrusion 31 hides connecting piece 2, so that the whole structure is more beautiful;The connection between connecting piece 2 and posture corrector 3 is strengthened by the cooperation of third protrusion 221 and second recess 32, to ensure that the connection is firm and not easy to fall;Connecting piece 2 is arranged on the back of bag body 1, to ensure that the posture corrector 3 can be directly contacted with user, and the vibration conduction reminding effect is good.

Claims

1. A smart schoolbag for preventing children from hunching, comprising a bag body and a posture corrector arranged on the bag body, characterized in that: The posture corrector is detachably connected with the bag body through a connecting piece, the connecting piece is an elastic piece, the connecting piece comprises a base fixed on the bag body and a side wall arranged on the base, a containing area for containing the posture corrector is formed between the side wall and the base, and the connecting piece is connected with the posture corrector through the cooperation of a groove and a protrusion.

2. The intelligent schoolbag for preventing children from hunchback according to claim 1, characterized in that: A first groove is arranged at the lower part of the inner wall of the side wall, and a first protrusion matched with the first groove is arranged at the bottom of the side of the posture corrector.

3. The intelligent schoolbag for preventing children from hunchback according to claim 2, characterized in that: A second protrusion is arranged at the top of the side of the posture corrector, a second groove is formed between the first protrusion and the second protrusion, the second protrusion is pressed on the edge of the side wall, a third protrusion formed due to the first groove is arranged on the inner wall of the side wall, and the third protrusion is matched with the second groove.

4. The intelligent school bag for preventing children from hunchback according to claim 1, characterized in that: The base is sewn on the back of the bag body.

5. The intelligent school bag for preventing children from hunchback according to claim 1, characterized in that: The connecting piece is a silica gel piece.

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