JPS6252182U

JPS6252182U -

Info

Publication number: JPS6252182U
Application number: JP14299985U
Authority: JP
Priority date: 1985-09-19
Filing date: 1985-09-19
Publication date: 1987-04-01

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す展開図、第
２図はそれを組立て蓋フラツプを開いた状態を示
す断面図、第３図はこの考案の実施例及び従来例
における換気扇を収納した状態を示す縦断面図、
第４図は従来の換気扇の梱包体の展開図である。図において１は換気扇、２はそれのフレーム部
、３はそれのフロントカバー、４は梱包箱、５は
外箱、６は緩衝体、７は側面形成面、８は直角に
折曲げられる罫線、９は蓋フラツプ、１０は底外
フラツプ、１１底内フラツプ、１２はのりしろ、
１３は支持面、１４はカバー受面、１５は保持帯
、１７はそれの屈曲部、１８はのりしろ、２０，
２１は保持帯１５の折曲げ用罫線である。図中同
一符号は同一或は相当部分を示す。 Fig. 1 is a developed view showing an embodiment of this invention, Fig. 2 is a cross-sectional view showing the assembled state with the lid flap open, and Fig. 3 is a diagram showing an embodiment of this invention and a conventional example in which a ventilation fan is housed. A vertical cross-sectional view showing the condition,
FIG. 4 is an exploded view of a conventional ventilation fan package. In the figure, 1 is a ventilation fan, 2 is its frame, 3 is its front cover, 4 is a packaging box, 5 is an outer box, 6 is a buffer, 7 is a side surface, 8 is a ruled line bent at right angles, 9 is the lid flap, 10 is the bottom outside flap, 11 is the bottom inside flap, 12 is the glue margin,
13 is a supporting surface, 14 is a cover receiving surface, 15 is a retaining band, 17 is a bent portion thereof, 18 is a gluing margin, 20,
21 is a ruled line for bending the holding band 15. The same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

Inside an outer box made of rigid paper, a ventilation fan having a wider front cover at the front end of a rectangular cylindrical frame is housed with the frame facing down, and the ventilation fan is placed between the opposite bottom flaps of the outer box. In a packaging box for a ventilation fan that is supported by a buffer formed by extending the above, the buffer is continuous across a ruled line bent at right angles to the center of the inner bottom flap that is superimposed on the outer bottom flap, A support surface that has approximately the same width as the width of the ventilation fan frame portion and that contacts and holds one side of the circumferential side of the frame portion, and a support surface that is connected to the border of the ruled line that is bent at right angles to this support surface; A cover receiving surface that almost horizontally supports the back of the front cover of the ventilation fan, formed on the supporting surface and the cover receiving surface, and on both sides thereof, connected to the border of the ruled line that is bent inward to the bottom inner flap, and bent in the middle. A retaining band having a bent portion protruding inwardly from the supporting surface and holding the circumferential side of the ventilation fan that does not come into contact with the supporting surface, and a ruled line between the retaining band and the cover receiving surface, respectively. The bent part of the retaining band consists of a glue margin attached to the inner surface of the side surface forming surface of the outer box, and the ruled line between the retaining band and the bottom flap and the ruled line between the retaining band and the glue margin are One side is eight-shaped so that it opens outward and protrudes.
The other is a packaging box for a ventilation fan, characterized in that the box is arranged in an inverted eight-shape.