JP2616300B2 - Ventilation fan packing device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation fan packing apparatus used for transporting and storing ventilation fans.

[0002]

2. Description of the Related Art Conventionally, as this type of ventilation fan packing device, as shown in FIG. 11, a fitting hole 4 for fitting and holding the main body 1 to a main body holder 3 for holding the main body 1 of the ventilation fan in an outer box 2 is shown. When the cut-and-raised piece is bent along the side wall of the main body 3, the protrusion 6 protruding from the side wall enhances the buffering effect on the main body 3. (For example, Japanese Utility Model Application Laid-Open No. 3-6022)
No. 4).

[0003]

In the conventional ventilation fan packing device as described above, the pair of cut-and-raised pieces 5 is easily broken by the impact of the outer box 2 dropping, especially the falling of the bottom ridge. The back, that is, the shutter side, falls off to the bottom of the outer box 2,
There is a problem that the ventilation fan body 1 is damaged or broken.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a ventilation fan packing device which secures strength without breaking a cut-and-raised piece when an outer box is dropped and protects a ventilation fan main body from a drop impact. It is the purpose.

[0005]

A ventilation fan package according to claim 1.
The packaging device has a front cover body that protrudes from the ventilation fan body
Body holder that holds the ventilation fan body of the ventilation fan
Store the ventilation fan held by the body holder together with the body holder
Of the ventilation fan packing device with an outer box
Bend the holding body, the fitting hole to fit the ventilation fan body in the center
Formed along with the side wall of the ventilation fan body
It consists of a flat board made of corrugated paper with
The back of the main body of the ventilation fan is bent at each end
Protective pieces to protect are connected in series, and
Project the protruding pieces, and these protruding pieces fit into the outer box.
Holes on the outer case
And the main body holder are integrated .

According to a second aspect of the present invention, there is provided a ventilation fan packing device.
Ventilation fan of ventilation fan with front cover overhanging from the main body
The main body holding body that holds the main body and the main body holding body
And an outer box for storing the ventilation fan with the main body holder
The main body holder of the ventilation fan packing device is located at the center.
When the fitting hole for fitting the ventilation fan body is formed by bending
Both are bent to form a cylinder along the side wall of the ventilation fan body
It is formed of a flat plate such as a corrugated cardboard having a pair of long pieces .

[0007] The ventilation fan packing device according to claim 3 is a ventilation fan.
Ventilation fan of ventilation fan with front cover overhanging from the main body
The main body holding body that holds the main body and the main body holding body
And an outer box for storing the ventilation fan with the main body holder
For the ventilation fan packing device, the main body of the
Constructed in a sleeve shape with paper, etc., the ventilation fan code on the top
With a cord hole to insert
Fixed pieces that protrude outward and replace between these fixed pieces.
Hold the air fan body and fix each fixed piece and the upper surface
To receive the ventilation fan body side of the front cover body of the ventilation fan
It is obtained by sea urchin.

[0008]

In the ventilating fan packing device according to the first aspect, the main body is protected.
The holding body and the outer box are
Outer box and body holder are integrated by fitting into outer box hole
And the back and side wall of the ventilation fan body are protected by the cut and raised pieces
Will be.

[0009] In the ventilating fan packing device of the second aspect,
By folding the pair of long pieces and making them cylindrical,
A fitting hole for fitting the ventilation fan body is made in the center, and on both sides
A cylindrical body is formed along the side wall of the ventilation fan body.

In the ventilating fan packing device according to the third aspect , the step
On the main body holder made of cardboard etc. into a sleeve shape
Insert the ventilation fan cord into the cord hole on the
Between the fixed pieces that protrude outward by bending
, Hold each fixed piece and the upper surface
By receiving the ventilation fan body side of the front cover body of
The ventilation fan can be held in the outer box.

[0011]

【Example】

First Embodiment FIGS. 1 to 3 show a first embodiment of the present invention. In the drawings, reference numeral 10 denotes a ventilation fan, and a ventilation fan body having an impeller (not shown), a motor, and a shutter (not shown) provided in a back portion 11 therein. 12 and a front cover 14 protruding from a front portion 13 of the ventilation fan main body. 15 is the ventilation fan body 12
The power cord is drawn out through the front cover body 14 and has a plug 15a. Reference numeral 16 denotes an outer box, as shown in a developed view of FIG. 3, a length surface 17 and a width surface 18 are respectively provided in series, and the length surface 17 has a bottom lid outer flap 19, and the width surface 18 has a bottom lid inner flap 20. Are connected. Reference numeral 21 denotes a joining margin continuously provided on the length surface 17, and reference numeral 22 denotes a hole formed in one of the bottom lid inner flaps 20 provided continuously on the width surface 18, and a convex piece described later is fitted therein. 23 is a cut groove, 24 is a ruled line, and 25 is a main body holder, which is made of, for example, corrugated paper. 26 is a pair of cut-and-raised pieces formed by forming a fitting hole 27 of the ventilation fan main body 12 in the center of the main body holder and cut, and 28 is a protective piece connected to the cut-and-raised piece; The protruding piece is formed by cutting at the center of the protection piece 28, that is, at the boundary between the cut-and-raised piece 26 and the protection piece 28 via the ruled line 24. Reference numeral 30 denotes a sealing tape, and 31 denotes a cord hole for the power cord 15.

In the ventilation fan packing apparatus constructed as described above, the outer box 16 is punched by a press or the like as shown in FIG. 3, and the length face 17 and the width face 18 are connected by a splicing margin. The bottom cover outer flap 19 and the bottom cover inner flap 20 are folded and sealed with a sealing tape 30. Next, outer box 1
The body holder 25 is inserted from the upper surface of 6, and the cut-and-raised piece 26 and the protection piece 28 are bent. Then, the ventilation fan 10 is inserted and fixed from the upper surface of the outer box 16, and the other bottom cover outer flap 19 and the bottom cover inner flap 20 are folded and sealed with the sealing tape 30, thereby completing the ventilation fan packing device.

Embodiment 2 FIG. As shown in FIGS. 4 and 5, reinforcing pieces 33 and protective pieces 28 are provided at both ends of the main body holder 25.
At the left and right ends of the main body holding body 25 at the time of assembling, the reinforcing convex piece 35 is provided at the left and right ends of the outer box 16 which is cut from the ruled line 24 toward the cut-and-raised piece 26 to abut against the inner wall of the outer box 16 during assembling. 16 is further improved.

Embodiment 3 FIG. Also, as shown in FIGS. 6 and 7, a plurality of, ie, three, first cut grooves 40 are formed by cutting so as to form the fitting holes 27 in the main body holder 25,
A pair of long pieces 41 are formed. Next, a second cut groove 43 provided at right angles to the first cut groove 40 and the other end 44 are provided with a ruled line 24 at one end 42 of the pair of long pieces 41 facing each other. Surfaces 45 to 48 are provided.
The surfaces 45 to 48 are bent into a sleeve shape around the other end 44, and the flat surface 49 of the main body holder 25 and the surface 48 are adhered to each other.
To form By installing the cylindrical body 50 thus formed in the outer box 16 so as to be combined with the weak portion of the ventilation fan 10, the packing strength for the ventilation fan 10 is further improved.

Embodiment 4 FIG. As shown in FIGS. 8 to 10, the main body holder 25 includes a bottom surface 60, an inner vertical surface 61 via the ruled line 24, an upper surface 63 in which the code hole 31 is formed, an outer vertical surface 64, and a joint surface 65. Then, a pair of fixing pieces 66 are provided at both ends of the inner vertical surface 61 by cutting. Then, the main body holding body 25 is formed by punching, bent into a sleeve shape via the ruled line 24, and the bottom surface 60 and the joint surface 65 are bonded to complete the holding sleeve 67. Next, the holding sleeve is inserted into the outer box 16 and fitted with the weak portion of the ventilation fan 10 to fix the power cord 15 in the cord hole 31, and then the flaps 19 and 20 are folded and sealed with a sealing tape. Thus, the ventilation fan can be easily packed.

[0016]

According to the first aspect of the present invention, the outer box and the ventilation fan
Strength is improved because the main body holding body that holds the main body is integrated
And reduce the impact value due to falling to the ventilation fan, etc.
Manufacturing cost can be reduced because the main body holder can be formed by a single plate
I do.

According to the second aspect of the present invention, the sleeve
Ventilation fan body can be supported stably, with sleeve
The ventilation fan body is protected,
The strike value can be reduced, and the main body holder can be formed with a single plate.
As a result, manufacturing costs are also reduced.

According to the third aspect of the present invention, a simple configuration can be used.
Protection of the air fan body and protection of the power cord are possible, and ventilation
The impact value due to falling to the fan etc. can be reduced, and the main body is retained
Since the body can be formed by a single plate, manufacturing costs are also reduced.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view showing Embodiment 1 of the present invention.

FIG. 2 is an exploded view of a main body holder according to the first embodiment of the present invention.

FIG. 3 is an exploded view of a box showing the first embodiment of the present invention.

FIG. 4 is an exploded view of a main body holder according to a second embodiment of the present invention.

FIG. 5 is a longitudinal sectional view showing Embodiment 2 of the present invention.

FIG. 6 is a development view of a main body holder according to a third embodiment of the present invention.

FIG. 7 is a perspective view of a main body holder according to a third embodiment of the present invention.

FIG. 8 is a developed view of a main body holder according to a fourth embodiment of the present invention.

FIG. 9 is a perspective view of a main body holder according to a fourth embodiment of the present invention.

FIG. 10 is a longitudinal sectional view showing Embodiment 4 of the present invention.

FIG. 11 is a sectional view showing a conventional ventilation fan packing device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Ventilation fan 11 Back part 12 Ventilation fan main body 14 Front cover body 16 Outer case 22 Hole 25 Main body holding body 26 Cut-and-raised piece 27 Fitting hole 28 Protective piece 29 Convex piece 31 Code piece 40 First cut groove 41 Long piece 42 One end 43 First 2 cut grooves 44 The other end 66 Fixed piece

Claims (3)

(57) [Claims] 1. A front cover body projecting from a ventilation fan body.
And a body holder for holding the ventilation fan body of the ventilation fan having
The ventilation fan held by the main unit holder is collected together with the main unit holder.
A ventilating fan packing device having an outer box for storing
Fit the body holder with the fitting hole for fitting the ventilation fan body at the center.
And the side wall of the ventilation fan body
It consists of a flat board made of corrugated paper etc. with a pair of cut-and-raised pieces along
Each of these cut and raised pieces is bent at each end, as described above.
Protective pieces that protect the back of the ventilation fan body
A convex piece protrudes from the bent part of the protective piece, and
The box is provided with a hole into which each convex piece fits.
The outer box and the main body holder are integrated by fitting into
The ventilation fan packing device of the structure which becomes. 2. A front cover body extending from the ventilation fan body.
And a body holder for holding the ventilation fan body of the ventilation fan having
The ventilation fan held by the main unit holder is collected together with the main unit holder.
A ventilating fan packing device having an outer box for storing
Fit the body holder with the fitting hole for fitting the ventilation fan body at the center.
Is formed by bending, and the above
Has a pair of long pieces that form a cylinder along the side wall of the air fan body
A ventilating fan packing device comprising a flat plate made of corrugated paper or the like . 3. A front cover body extending from the ventilation fan body.
And a body holder for holding the ventilation fan body of the ventilation fan having
The ventilation fan held by the main unit holder is collected together with the main unit holder.
A ventilating fan packing device having an outer box for storing
The body holder is formed into a sleeve shape with corrugated paper, etc.,
Provide a code hole on the top to insert the code of the ventilation fan,
At both ends of the upper surface, there are fixed pieces that protrude outward by bending.
The ventilation fan body between the fixing pieces, and
Front cover body of the above ventilation fan with the fixed piece and the continuous upper surface
A ventilation fan packing device characterized by receiving the ventilation fan body side .