CN201700585U

CN201700585U - Combined schoolbag

Info

Publication number: CN201700585U
Application number: CN2010202087882U
Authority: CN
Inventors: 鲁浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-28
Filing date: 2010-05-28
Publication date: 2011-01-12
Anticipated expiration: 2020-05-28

Abstract

The utility model belongs to appliances for students, and particularly relates to a combined schoolbag. The combined schoolbag comprises a main bag (1) and an adjustable strap (5), an auxiliary bag (9) is connected to the front of the main bag (1) via a zipper (7), two shoulder strap connecting fasteners (4) are symmetrically arranged on the upper side and the lower side of the main bag (1), shoulder straps (2) are mounted between the upper and lower connecting fasteners (4) of the main bag (1), and buttons (6,8) are arranged on covers of the main bag (1) and the auxiliary bag (9). Articles such as large-size books can be packed in the main bag of the combined schoolbag, the size of the auxiliary bag can be adjusted according to the amount of articles, and the auxiliary bag which is in zipper connection is convenient in mounting and dismounting. The combined schoolbag can be carried via a single shoulder and double shoulders alternatively, and prevents users using the same carrying form all the time, thereby bringing benefit to growth of students.

Description

Combined type school bag

Technical field

The utility model belongs to students' supplies, particularly a kind of combined type school bag.

Background technology

At present; the school bag that the student uses can be divided into single shoulder formula and both shoulders formula substantially; and all being inside, general school bag has interlayer; the volume of its school bag is fixed; often anything is not suitable for being placed in the interlayer of school bag; as water tumbler, toilet paper, monthly ticket and other certificate commonly used; single shoulder formula school bag makes student's shoulder discontinuity equalization; both shoulders formula school bag can be protected shoulder, but picks and places the article inconvenience, because school bag is positioned at behind; make the people have to bend over to keep the balance of health before the body; this school bag of the back of the body causes hunchback possibly for a long time, is unfavorable for student's body development.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of mode that can regularly adjust the school bag back of the body, the combined type school bag that can put multiple article again.

The technical scheme that the utility model technical solution problem adopts is: combined type school bag comprises main bag, adjustable braces, be characterized on the front of main bag, connecting a secondary bag with slide fastener, symmetry is established two both shoulders formula braces junction buttons on the above and below of main bag, adorn both shoulders formula braces between the main upper and lower junction button that wraps, cover at the school bag that the master wraps and pair is wrapped and be provided with snap close.

The beneficial effects of the utility model are: combined type school bag can be adorned article such as big part books in main bag, secondary bag can what select size according to article, owing to adopt slide fastener to connect, dismounting, easy for installation, a school bag can be taked single shoulder back of the body and two Backpack type by turns, can not make a kind of back of the body formula of the long-term use of people, highly beneficial to student's growing.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 is the combined type school bag structure chart.

Among the figure, 1-master's bag; 2-both shoulders formula braces; The single shoulder formula of 3-braces junction button; 4-both shoulders formula braces junction button; The adjustable braces of the single shoulder formula of 5-; 6-master's clad snap close; The 7-slide fastener; 8-auxiliary bag cover snap close; The secondary bag of 9-;

The specific embodiment

Embodiment, with reference to accompanying drawing 1, the top, main bag 1 two sides of combined type school bag is provided with single shoulder formula braces junction button 3, and braces 5 spiral-locks that single shoulder formula is adjustable are on junction button 3.On main bag 1 and below on symmetry respectively establish two both shoulders formula braces junction buttons 4, both shoulders formula braces 2 spiral-locks are on junction button 4.Single adjustable braces 5 of shoulder formula and both shoulders formula braces 2 can be changed arbitrarily as required, the size of secondary bag 9 as required on the front of main bag 1, if quadrangle slide fastener 7, adorn a secondary bag 9 with slide fastener 7, cover at main bag 1 lid and secondary bag 9 and evenly to be provided with snap close 6 and 8, can adorn in the main bag 1 books, this etc. article, adorn article such as water tumbler, certificate, wallet in the secondary bag 9, it is very convenient to pick and place article, as need not taking away at any time in 9 o'clock by secondary bag.

Claims

1. combined type school bag, comprise main bag (1), adjustable braces (5), it is characterized in that on the front of main bag (1), connecting a secondary bag (9) with slide fastener (7), symmetry is established two both shoulders formula braces junction buttons (4) on the above and below of main bag (1), adorn both shoulders formula braces (2) between the upper and lower junction button (4) of main bag (1), cover at the main school bag that wraps (1) and secondary bag (9) and be provided with snap close (6,8).