JPH0535828Y2 - - Google Patents

Description

[Detailed explanation of the idea] [Industrial application field] The present invention relates to a vacuum cleaner.

[Prior Art] Dust sucked in by the dust suction action of a vacuum cleaner is usually collected in a paper pack housed within the vacuum cleaner. If the amount of dust in the paper pack exceeds a certain amount, the dust absorption effect will deteriorate, so it is necessary to remove the paper pack from the vacuum cleaner and replace it with a new one.

Fig. 3 is a perspective view of the conventional example showing the state of replacing the paper pack, Fig. 4a is a front view of the pedestal in front of the dust collection chamber of this vacuum cleaner, and Fig. 4b is a side sectional view thereof. . In the figure, 1a is a mount for the paper pack 1, 2 is a pedestal that supports the mount 1a installed in front of the dust collection chamber of the vacuum cleaner, and a stopper 3 at one end is always biased to fall inward. Further, a guide pin 4 is provided in the center portion to fit into a centering guide hole 4a provided in the mount 1a.
Reference numeral 5 denotes a rear pedestal supporting the back of the mount 1a, and the holder descends to hold down the mount 1a at the same time as the top cover of the dust collection chamber of the vacuum cleaner is lowered.

Next, this effect will be explained. When replacing the paper pack 1, press the stopper 3 with your right hand as shown in Figure 3.
Pull and raise it outward to open the space between the stopper 3 and the pedestal 2. Next, holding the mount 1a with your left hand, first place the rear end of the mount 1a on the rear pedestal 5, then fit the guide hole 4a at the front end into the guide pin 4, and then remove the mount 1a.
Place it on the pedestal 2 and release your right hand to release the stopper 3.
presses the mount 1a onto the pedestal 2 and is set.
After doing this, the upper lid of the dust collection chamber is closed and suction is started.

[Problem to be solved by the invention] In the conventional vacuum cleaner as described above, the stopper 3 is raised outward with one hand, and while holding this, the mount 1a is moved to the rear cradle 5 and the rear holder 1a with the other hand. In order to place it on the pedestal 2 in front, both hands are required, which is time-consuming. Furthermore, stopper 3 is mount 1
Since only one of the front ends of a is pressed down, there were problems such as the other end sometimes lifting up.

This invention was developed to solve these problems, and the stopper that prevents you from forgetting to put on the paper pack functions reliably without requiring the effort of requiring both hands. An object of the present invention is to obtain a vacuum cleaner having a cradle as follows.

[Means for Solving the Problems] A vacuum cleaner according to the present invention has a holder for a mount for a dust collection paper pack at the front and rear of a dust collection chamber, and has mounts at both ends of the front holder. A vacuum cleaner is equipped with a stopper on one end that has a holding tab and a support arm that is always biased outward by a spring and becomes flush with the pedestal when pushed. provide.

[Operation] First hang the mount of the paper pack on the rear cradle, then place the front part of the mount on the front cradle and press the support arm of the stopper to bring the front of the mount into close contact with the front cradle. The ends attach to the claws on both ends of the pedestal, preventing it from floating up and being set in place with a single touch.

[Example] Fig. 1 is a perspective view showing the main parts of an embodiment of the present invention, Fig. 2a is a front view of the pedestal in front of the dust collection chamber of this vacuum cleaner, and Fig. 2b is a rear view. , FIG. 2c is a side sectional view. In both figures, 2 represents two receiving plates 2.
A pedestal 6, in which a and 2b are integrally joined at a predetermined interval, is disposed between the pedestals 2, is rotatably attached to the side of the front receiving plate 2a, and is flush with the pedestal 2. A stopper 7 has a supporting arm 6a that can rotate up to 100 degrees, and is always biased by a tension spring 6b so as to fall to the outside of the pedestal 2.
The claws 8 erected at both ends of b are notches formed in the rear receiving plate 2b below the claws 7. Other symbols indicate the same or equivalent parts as in the conventional example shown in FIGS. 3 and 4.

Next, this effect will be explained. When replacing the paper pack 1, as shown in FIG. When the mount 1a is aligned with the provided guide pin 4 and pressed against the upper receiving surface of the pedestal 2, the mount 1a is pressed as shown in FIG. 2a.
There are claws 7 on both sides, so it does not float up.
It is set with one touch.

When removing the paper pack 1, when the stopper 6 is pushed outward, the mount 1a is pushed up by the supporting arm 6a and is easily removed from the claw 7.

In addition, a notch 8 is provided below the tab 7 so that the mount 1a is
Since there is room for the mount 1a to curve downward, it can be set or removed with a single touch even if the mount 1a has variations in thickness or is slightly deformed.

If the paper pack 1 is not set, the stopper 6 always falls outward, making it impossible to close the top lid of the dust collection chamber. Therefore, forgetting to set the paper pack 1 can be prevented.

[Effects of the invention] As described above, according to the invention, when setting a paper pack, it is possible to set it with just one touch by pressing the mount on the holder, so there is no need to use both hands. Also, when removing it, it can be easily removed by tilting the stopper outward. Furthermore, when there is no paper pack, the stopper always falls outward and the top cover of the dust collection chamber cannot be closed, so that the stopper can fully function.

[Brief explanation of the drawing]

Figure 1 is a perspective view of one embodiment of the present invention, Figure 2 a
is a front view of the cradle of the present invention, Fig. 2b is a rear view of the cradle, Fig. 2c is a side sectional view, Fig. 3 is a perspective view of the conventional example, and Fig. 4a is a front view of the cradle. , FIG. 4b is a side sectional view. In the figure, 1 is a paper pack, 1a is a mount, 2 is a pedestal, 3 is a stopper, 4 is a guide pin, 5 is a rear pedestal, 6 is a stopper, 7 is a tab, and 8 is a notch. In each figure, the same reference numerals indicate the same or equivalent parts.

Claims (1)

[Scope of utility model registration request] In a vacuum cleaner that is provided between the top lid and the dust collection chamber and is provided with a holder for a mount for a dust collection paper pack at the front and rear of the dust collection chamber, the mount is placed on the rear holder, and the mount is placed on the rear holder, and the It is urged to be rotatable along the rotating direction of the top cover in the direction in which the mount is taken out, and a claw for pressing the mount is provided at one end of the front cradle;
It is rotatably attached to the other end of the front pedestal and is always biased by a spring so that it falls outward. When pressed, it lowers to the same level as the pedestal and places the mount on the pedestal. A vacuum cleaner characterized by a stand provided with a stopper having a support arm for placing the vacuum cleaner.