JPS6143740Y2 - - Google Patents

Description

[Detailed description of the invention] This invention consists of a guard, an internal impeller, its drive motor, a connecting piece connected to this, and a stand for supporting these, which are fixed in series, and the fan is housed inside an outer box via a cushioning material. The present invention relates to an improvement in a packaging device for an electric fan.

Conventionally, the stand and motor were integrated, and the guard and impeller were disassembled and stored in an outer box using styrene cushioning material, but this had drawbacks such as the time it took to disassemble them and poor workability. Ta.

This invention is intended to eliminate this drawback, and one embodiment thereof will be described below with reference to FIGS. 1 to 4. That is, in the figure, 1 is an electric fan, 2 is a buffer base plate made of a flat cushioning material formed into a sleeve shape as shown in Figure 2, and 3 is a fitting hole for the stand base 4 made in the top wall of this base plate 2. , 5 is an interior fan made by bending a long flat cushioning material such as corrugated paper into a downward U-shape with a prismatic portion formed on one side thereof. 1 is a winding buffer plate, 6 is a front plate forming the beginning of winding of this buffer plate, 7 is a top plate, 8 is a rear plate, 9 is a motor holding plate extended from this rear plate, 10 is a rear plate that follows this. The guard holding plate 11 is superimposed and fixed to the top plate 7 at the joint where the winding of the buffer plate 5 ends, as shown in FIG. 12 is the above front plate 6
A foamed resin buffer plate 13 is attached to the back side of the fan 1, that is, the front guard side of the fan 1, and 13 is the motor holding plate 9, which is attached to the motor holding plate 9 on both sides of the motor.
14 is a bending line for each plate surface of the winding buffer plate 5, and 15 is an outer box for storing the electric fan.

To pack the electric fan 1 in the above configuration, first close the bottom cover of the outer box 15, place the sleeve-shaped buffer base plate 2 on top of it, and fit the stand base 4 of the electric fan 1 into the top fitting hole 3. . Thereafter, the buffer plate 5 inserted between the outer box 15 and the interior fan 1 is bent at each predetermined bending line position as shown in the figure, and the holding buffer plate 12 is applied to the front guard, and the buffer plate 1
3, the motor is held in place, the rear guard holding plate 10 is brought into contact with the rear surface of the guard, and finally the top cover of the outer box 15 is closed to complete the sealing of the interior fan.

As is clear from the above examples, this idea
an outer box for housing the electric fan; a sleeve-shaped buffer base plate disposed at the bottom of the outer box and having a fitting hole for a fan stand base on the top wall; and an upper part of the outer box for the fan blades. It is equipped with a guard that covers the car and a wrap-around buffer plate that holds the drive motor of the car. The front plate, top plate,
A rear plate, a motor holding plate extending inward from the rear plate, and a rear guard holding plate extending continuously from this to the top plate side are formed in series, and the fan front guard side of the front plate is formed in a series. The fan packaging device is constructed by attaching a front guard holding buffer plate to the bottom of the motor holding plate, and a pair of buffer plates that hold the motor from both sides to the bottom of the motor holding plate. The base is protected by a sleeve-shaped buffer base plate, and
The area from the front of the front guard of the fan to above it and further above the motor is protected by a wrap-around buffer plate that is integrally formed by bending a long piece of cushioning material. Since both sides of the motor are protected by the pair of buffer plates attached to the fan, it can be expected that the front guard of the fan and the motor part will be securely buffered. Furthermore, since the winding buffer plate has a prismatic section located on the top of the fan's motor, this section reliably absorbs shocks from above and from the sides, further ensuring the protection of the motor. It is.

[Brief explanation of drawings]

FIG. 1 is a cross-sectional view showing the completed packaging state of the electric fan of this invention, FIG. 2 is a perspective view of the fitting buffer base plate of the stand base, and FIG. 3 is a perspective view of the winding buffer plate.
4A and 4B show the development and side views of the roll-up buffer plate. In the figure, 1 is an electric fan, 2 is a sleeve-shaped buffer base plate, 3 is a fitting hole of the stand base 4, 5 is a roll-up buffer plate, 6 is a front plate, 7 is a top plate, 8 is a rear plate, 9 is a motor pressing plate, 10 is a rear guard pressing plate, 12 is a front guard pressing buffer plate,
Reference numeral 13 denotes a buffer plate for clamping the motor, and 15 denotes an outer box.

Claims (1)

[Scope of utility model registration request] an outer box for housing the electric fan; a sleeve-shaped buffer base plate disposed at the bottom of the outer box and having a fitting hole for a fan stand base on the top wall; and an upper part of the outer box for the fan blades. It is equipped with a guard that covers the car and a wrap-around buffer plate that holds the drive motor of the car. By bending and forming a prismatic portion located on the top of the motor, a front plate, a top plate, a rear plate, a motor holding plate extending inward from this rear plate, and a top plate continuous to this are formed. a rear guard holding plate extending to the side, a front guard holding buffer plate on the fan front guard side of the front plate, and a pair of cushioning plates for holding the motor on the lower surface of the motor holding plate from both sides. A packaging device for an electric fan, characterized in that it is formed by pasting a buffer plate.