JPH02139518U

JPH02139518U -

Info

Publication number: JPH02139518U
Application number: JP4770289U
Authority: JP
Priority date: 1989-04-25
Filing date: 1989-04-25
Publication date: 1990-11-21

Description

[Brief explanation of drawings]

第１図は本考案のランドセルの一実施例を示す
要部分解斜視図、第２図は第１図の構成部材を組
み立てた状態の要部部分斜視図、第３図は本考案
のランドセルに用いる枠体の他野実施例を示す斜
視図、第４図は従来のランドセルの斜視図である
。１０……背板、１２……枠体、１６ａ，１６ｂ
……縦枠、１８……上横枠、２０……下横枠、２
２……係止用受け部、２４……背負いバンド、２
６……金具、３２……溝、３４……ボタン、４０
……本体、４４……空間、４４……はめ枠、５３
……前締め、５４……係止用金具、５５……ベル
ト、５６……金具。 Fig. 1 is an exploded perspective view of the main parts of an embodiment of the school bag of the present invention, Fig. 2 is a perspective view of the main parts of the assembled state of the components shown in Fig. 1, and Fig. 3 is a perspective view of the main parts of the school bag of the present invention. FIG. 4 is a perspective view showing another embodiment of the frame used, and FIG. 4 is a perspective view of a conventional school bag. 10... Back plate, 12... Frame body, 16a, 16b
...Vertical frame, 18...Top horizontal frame, 20...Bottom horizontal frame, 2
2... Locking receiver, 24... Back strap, 2
6...Metal fittings, 32...Groove, 34...Button, 40
...body, 44...space, 44...frame, 53
... Front tightening, 54 ... Locking metal fittings, 55 ... Belt, 56 ... Metal fittings.

Claims

[Claims for Utility Model Registration] (1) First locking means are attached to both ends of the backpack band, and an upper horizontal frame with a length that is approximately the same as the width of the main body is attached to the top of the main body, and a horizontal frame that is approximately the same length as the width of the main body is attached to the bottom of the main body. A school bag, characterized in that a lower horizontal frame having approximately the same length as is attached, and second locking means for removably locking onto the first locking means are provided on the upper and lower horizontal frames. (2) The school bag according to claim 1, wherein the upper horizontal frame and the lower horizontal frame are connected to each other by a vertical frame. (3) The school bag according to claim 1, wherein the second locking means are provided near both ends of the lower horizontal frame. (4) The school bag according to claim 1, characterized in that the upper horizontal frame is provided with two or more second locking means for each backpack to be locked by the first locking means of the band. (5) A belt according to claim 1, characterized in that locking means are provided on both sides of the main body, and a belt having locking means that locks with the locking means is detachably attached to the main body. school bag. (6) The school bag according to claim 5, characterized in that locking means provided on both sides of the main body are attached to the front fastening. (7) A first locking means is attached to both ends of the backpack strap, an upper horizontal frame and a lower horizontal frame are provided on the back plate attached to the main body, and the first locking means is detachably attached to the upper horizontal frame and the lower horizontal frame. A school bag characterized by being provided with a second locking means for locking the school bag. (8) The school bag according to claim 7, wherein the upper horizontal frame and the lower horizontal frame are fixed via a vertical frame, and the upper horizontal frame and the lower horizontal frame are connected. (9) The school bag according to claim 8, wherein the upper horizontal frame can be fixed by changing the position with respect to the vertical frame. (10) The school bag according to claim 8, wherein the back plate is attached to the main body by fixing a fitting frame that fits into the series of connecting frames to the main body and press-fitting the connecting frame into the fitting frame. (11) A belt according to claim 7, characterized in that locking means are provided on both sides of the main body, and a belt having locking means that locks with the locking means is detachably attached to the main body. school bag. (12) The school bag according to claim 1, characterized in that locking means provided on both sides of the main body are attached to the front fastening. (13) The school bag according to claim 7, wherein the second locking means are provided near both ends of the lower horizontal frame. (14) The school bag according to claim 7, wherein the upper horizontal frame is provided with two or more second locking means that are locked by the first locking means of each shoulder strap.