CN2140642Y - Multi-functional health bag - Google Patents

Abstract

The utility model relates to a multi-functional health bag. A front small bag and a back big bag are kept together with two mesh belts; a Y-shaped mesh belt is connected with three bags and matched from front to back; the humpback caused by the stress dispersion of the bent back of a rear backpack can be avoided. The utility model is beneficial to the development and physical and mental health of children; because separate loading of a plurality of bags is used, the learned behavior of civilization and the habit of order of the children are cultivated; because reflecting material is used, vehicles are alarmed, and the safety of the children is ensured. The utility model has the advantages of new style, simple structure, etc., having an application for primary and secondary school students.

Description

Multi-functional health bag

The utility model proposes a kind of multi-function health-care school bag that can prevent regularization behavior bow-backed, that the cultivation juvenile is good and prompting vehicle to note.The children that are particularly suitable for being in the growth developmental stage use school bag.

At present, when numerous only-childs' father and mother were child's growth input pile, energy and care, they did not notice the principal element that school bag has become to be influenced the children's health growth and grow up.According to relevant investigation statistics, left and right sides children's school bag weight reached 4～5kg in 10 years old, student's vertebra pressurized of 35% was arranged and bending.This startling numeral should cause the great attention of social each side.

Though the bag of both shoulders endorsement has at present replaced single shoulder school bag, the inclination of having avoided children's one side shoulder to bear a heavy burden and cause, however heavy both shoulders endorsement bag has brought more serious consequence again.Children about 10 years old are in developmental stage, and bone and muscle development are very active, because vertebra is hard inadequately, waist muscle is undeveloped, and this in addition rear-mounted knapsack need be bended forward the holding capacity that the curved back of the body of body disperses backbone when children's torso is born a heavy burden, in the course of time, spinal bone will be out of shape hunchback.In addition, children's torso is subjected to external force weight can cause that skeleton development is slow for a long time, the growth of height, internal organs etc. after growing up is caused have a strong impact on.

In addition, nearly 4～6 of the courses of pupil every day except that textbook, also will be with reference book, book suitable for outside reading, dictionary, writing case etc.These stationery hold in the bag altogether, look for book, roll up when handing in homework and take off down, make bag interior disorderly and unsystematic, and it is not only easy damage books, the more important thing is to affect children the order behavior of keeping and the civilized formation of being accustomed in future.

Therefore, be necessary very much to develop Multifunction health care school bag.

The purpose of this utility model provides the bow-backed multi-function health-care school bag of a kind of energy prevention.It can not only allow the user feel that comfortable, health is unfolded, vertebra is straight and upright naturally, prevents hunchback; And can help children from forming law-abiding civilization custom for a short time; Also to warning function be arranged to motor vehicles.

In order to achieve the above object, the utility model is broken the existing same rear-mounted design general layout of school bag, proposes a kind of design of science economy: reflective lining, the formula of packing, O shape band serial connection, front and back configuration, the load-bearing of Y shape braces both shoulders more.

The utility model is compared with existing school bag has following function and good effect:

1. the utility model is three main bags, the front and back configuration, and chest respectively has a parcel about down, and Yi Dabao is arranged behind.Front and back capacity unanimity, load-bearing is suitable, thereby makes backbone stressed evenly all around, thus the personally body hunchback of avoiding rear-mounted school bag to cause; And on the total capacity of bag, controlled, weight reduction makes backbone straight and upright naturally, has prevented hunchback, helps the growth of internal organs and bone, keeps vigorous and graceful build.

2. the formula of packing can be distinguished fixed placement class books or stationery more.For example, front two bags can be opened the book or the basis of size respectively for a short time, and the parasitic bag above it then can be placed the stationery of dictionary or print cartridge one class respectively; The big bag of back is scalable opens the teaching material or the homework books such as music, the fine arts of size, and the parasitic bag of its outside then can be put writing case.Can keep the clean and tidy of stationery and books like this, more help children and keep order behavior and civilized study habit from forming for a short time.

Lining select that color is eye-catching, the very wide material of feel and some reflectorized materials.Daytime, strikingly color can be more at a distance by driver's consciousness, discovery; The refractive power lining can produce reverberation between the lights, with caution driver's attention, thus the safety when guaranteeing that the pupil goes across the road or walks.

In addition, also have walking not swing freely; Characteristics such as bus safe ready up and down.

Below in conjunction with drawings and Examples, the utility model is described in further detail:

Fig. 1 is a front view;

Fig. 2 is a vertical view;

Fig. 3 is a left view.

The utility model by two O shapes be with, big bag six parts are formed behind Y-bandage, two preceding parcels and one.

Be equipped with on O shape band (15), (5) and peg graft card (10) and adjust card (6), so that Various Seasonal or different build people use.

Y-bandage (1) is to be made of three tapes and three square rings.Three tapes, one end is all fixedlyed connected with three square rings (18), and the other end all is equipped with adjusts card (19), and can be through with O shape band (15).

The outside of the big bag of back (3) is sewed with a parasitic bag (4), and opposite side is sewed with trousers loop (16), and can be through O shape and be with.Big bag (3) zip (2) switch.

Before parcel (13), (7) outside be sewed with parasitic bag (11), (9) respectively, inboardly all be sewed with several identical trousers loops (16), and can be through with O shape band.(14), (17), (20) are the rubbish lock; (8) be the grafting cassette tape; (12) for making the name window on preceding parcel (13) outside.

The length of Y shape braces (1) and O shape band (5,15) is adjusted in assembling or when using earlier, opens O shape band (15) and goes up the card (10) of pegging graft, and will the back wraps (3), Y shape braces (1) greatly, two preceding parcels (7,13) are gone here and there together; Open O shape band (5) again and go up the card (10) of pegging graft, back big bag (3) and two preceding parcels (7), (13) are gone here and there together, locking grafting card (10) gets final product then.General structure be "

" moulding.

Claims (1)

1, the bow-backed multi-function health-care school bag of a kind of energy prevention is characterized in that:

[1]. break the whole up into parts, pack formula more, place front and back, form by three main (13), (7), (3) and parasitic bag (11), (7), (4) of wrapping, former configuration two parcels (13), (7), back are provided with one and wrap (3) greatly, and the total capacity of front two parcels is basic identical with the big containing amount in back, preceding parcel (13) front is provided with name window (12)

[2]. by 0 shape band (5), (15) of two or one broads, polyphone connects between three bags,

[3]. braces (1) is " Y " shape, and three end points all are slidingly connected with 0 shape band (15) formation,

[4]. three main (3), (7), (13) and parasitic bag (4), (9) above them, lateral surfaces of (11) of wrapping partly adopt reflective lining.

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