JPS6037724B2 - vacuum cleaner - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a vacuum cleaner in which a dust collection case and a main body are detachable.

BACKGROUND OF THE INVENTION Recently, in conventional vacuum cleaners of this type, it has been considered that the handle of the dust collection case can also be used for transporting the vacuum cleaner.
The operator of the buckle that connects the two is often located on the handle for ease of use.

Problems to be Solved by the Invention However, with the above-mentioned conventional configuration, the operator may be operated by mistake while the vacuum cleaner is being carried on the shore, and the buckle may move in the unlocking direction, causing the main body of the vacuum cleaner to fall inadvertently. However, there was a problem of injury or damage to the main body part.

The present invention solves these conventional problems, and provides a highly safe vacuum cleaner that prevents the buckle from malfunctioning during transportation of the vacuum cleaner. Means for Solving the Problems In order to solve the above-mentioned conventional problems, the present invention has a main body with a built-in fan motor, a main body that collects inhalation odor and bonito dust filtered through a filter, and a main body that collects inhaled odor and bonito dust passed through a filter, and a main body that has a built-in fan motor. and a dust collection case detachably attached to the main body, a handle is formed on the upper part of the dust collection case, an external operator for a buckle is disposed on the handle, and a buckle is attached to the bottom surface of the handle. It consists of at least a part of.

Effects According to the above configuration of the present invention, when the vacuum cleaner is carried by the handle, the external operator constituting the lower surface of the handle hits the hand and the buckle becomes larger due to the movement.

Also, since there is no manual control, the buckle can be operated at will. EXAMPLES Below, examples will be described with reference to the accompanying drawings.

The figure shows an example of an upright type vacuum cleaner; 1 is a main body with a built-in fan motor for suction at the bottom, 2 is a suction device rotatably connected to the lower part of the main body, 3 is a handle, and 4 is a handle. This is a dust building case detachably attached to the front surface of the main body 1. The dust-containing air flowing in through the suction device 2 enters the dust collection case 4, where the dust is filtered through a filter provided at the entrance, and then only the purified air is discharged through the fan motor. Also, the dust is allowed to accumulate inside the dust collection case 4. Disposal of dust is the fourth step.
This can be easily done by removing the dust collection case 4 from the main body I and then removing the filter as shown in the figure. By the way, the dust collection case 4 has a locking protrusion 5 for locking onto the main body 1 at its lower part, and a handle 7 having a built-in buckle 6 at its upper part. The buckle 6 is made of an elastic material such as synthetic resin, and has a claw piece 10 protruding from a mounting piece 9 attached to the handle 7 via a screw 8.

Further, the claw piece 10 has a fish-shaped buckle part 11 at its tip, and an external operator 12 that protrudes above the handle 7 is formed from an intermediate part.

Further, a U-shaped bent portion 13 forming the lower surface of the handle 7 is provided on the proximal end side of the claw piece 10. Reference numeral 14 indicates a locking hole of the buckle portion 11 provided above the main body 1.

In the above configuration, the external operator 12 is
When pressed, the buckle portion 11 is separated from the locking hole 14, and the dust collection case 4 can be removed from the main body 1.

When the vacuum cleaner itself is to be transported, it is sufficient to insert the hand into the handle 7 of the dust collection case 4 as shown in FIG.

At this time, the load of the vacuum cleaner is applied to the bent portion 13 of the buckle 6, so even if a pressing force is applied to the external operator 12, the buckle S will not operate. Also, the suction tool 2 does not separate and fall, and can be transported reliably.

In the above embodiment, the buckle is provided on the dust collection case side, but the buckle may be provided on the main body side. In short, the handle of the dust collection case and the external operator of the buckle are close to each other. If there is, the spirit of the present invention will be utilized.

Effects of the Invention As described above, the present invention provides an excellent effect in that the vacuum cleaner can be transported reliably and safely through the handle of the dust collection case.

In particular, since the lower surface of the handle is made up of at least a portion of the buckle, the buckle can be accurately prevented from being manipulated.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an upright type vacuum cleaner showing an embodiment of the present invention, Fig. 2 is a sectional view of the buckle portion, Fig. 3 is a perspective view of the buckle, and Fig. 4 is an operation explanatory diagram. . 1...Main body, 2...Suction tool, 4...
・Dust collection case, 6...Buckle, 7...Handle,
12...External operator. Figure 2 Figure 3 Figure 1 Figure 4

Claims (1)

[Claims] 1. A main body with a built-in fan motor, and a dust collection case that collects dust filtered by a filter and is detachably attached to the main body via a buckle, and a handle is attached to the top of the dust collection case. A vacuum cleaner having a handle with an external control element for a buckle disposed on the handle, and further comprising at least a part of the upper control element on the lower surface of the handle.