JPS6122834A - Paper bag type electric cleaner - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a paper bag type vacuum cleaner, and particularly to waste disposal of paper bags.

[Background of the invention]

In the case of garbage with a lot of grit, the sand tends to clog, so if the inner surface of the paper bag becomes clogged, the suction power will decrease and it will be necessary to replace the paper bag with a new one before the hollow part becomes full of debris. .

To correct this, it would be best to increase the inner surface area of the paper bag, but the thicker the paper bag, the larger the volume of one paper bag, which makes it impossible to use the paper volume effectively and requires a larger dust collection chamber. The main body also becomes larger, making it difficult to handle. In addition, if there is a lot of cotton dust, the cotton dust acts as a cloth filter and absorbs it steadily, but the paper bag clogs slowly, and although there is still room for clogging on the inner surface of the paper bag, it does not reach the eye area. Cotton dust got into the bin and mechanically clogged the eye area, making it impossible to collect dust effectively.

Therefore, in general, the surface area and volume of the bag are determined based on standard waste, but it is impossible to achieve the collection effect that best matches the location, and paper bags cannot be used effectively. This resulted in an increase in the frequency of replacement. In addition, vacuum cleaners require a main body with a built-in electric blower and a dust collection section, making them large, so it was important to make them smaller in order to improve ease of handling when storing the vacuum cleaner. .

[Purpose of the invention]

An object of the present invention is to eliminate the above-mentioned drawbacks, and to provide a paper bag-type vacuum cleaner that can efficiently collect dust, whether it is sand dust or cotton dust, and is small, lightweight, and easy to handle.

[Summary of the invention]

The feature of the present invention is that the dust collection chamber containing the paper bag is made variable, so that it is large when collecting dust and compressed when stored, removing dust from the paper bag and compressing the dust inside the paper bag.

[Embodiments of the invention]

An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. 1
1 is a main body case that houses an electric blower 2 and a cord reel unit W3, and has a communication port 4 with the electric blower 2 on the top surface and an exhaust port 5 on the side surface. Reference numeral 6 denotes an upper case which is attached to the outer periphery of the main body case so as to allow upper and lower tanks to move freely, and a variable space 7 formed between the main case 1 and the main case 1 forms a dust collection chamber. Reference numeral 8 denotes a hose port which is kept airtight with a paper bag 10 by a rope seal 9, and the paper bag 10 is attached to the dust collection chamber 7. Reference numeral 11 denotes a handle for moving the upper case 6 upward and downward, and for moving the entire vacuum cleaner.

To explain the operation, when cleaning, lift the handle 11 and set the dust collection chamber 7 to the largest state as shown in FIG. In this case, the sliding parts of the main case and upper case have articulating parts, and are designed to be temporarily clamped. Next, a hose, an extension pipe, and a general-use suction port (not shown) are connected to the boss port 8 for cleaning. Dust is sucked through a hose port 8 and passed through a paper bag 10, clean air passes through a communication port 4, cools an electric blower 2, and is diffused into the atmosphere through an exhaust port 5. When cleaning is completed, the upper case 6 is pushed down with the handle 11 and fixed at the point where the dust collection chamber 7 is the smallest. At this time, the dust collected in the paper bag 10 is mechanically compressed. Also, if the upper case 6 is repeatedly slid up and down, the paper bag 1
A repeated force of compression and expansion is applied to the paper bag 10, and the paper bag 10 is vibrated to remove fine dust clogging the inner surface.

In other words, by moving the upper case 6 up and down, sand dust is removed and cotton dust is compressed, so the paper bag can be used effectively and efficiently, and the dust room used for dust removal and storage becomes smaller. , the main body becomes smaller and its handling becomes much easier.

FIG. 3 is an example of another embodiment, and the same numbers indicate the case of a wedge type. However, 6 is a dust case, which is configured to be able to slide freely on the main body case 1.

Furthermore, in the embodiment, the means for changing the size of the dust collection chamber 7 has been explained with reference to only the sliding means, but the effects of the present invention can be obtained in all cases where the dust collection chamber 7 can be variably made smaller by means of rotation, rotation, etc. is possible.

〔Effect of the invention〕

According to the present invention, by making the dust collection chamber variable, dust can be removed from one paper bag, and the garbage inside the paper bag can be compressed, so that all kinds of garbage such as sand particles and cotton dust can be efficiently collected in paper packaging. To provide a paper bag-type electric vacuum cleaner that is dust-free, economical, easy to dispose of, and can be made small, so that it is easy to handle during cleaning and storage.

[Brief explanation of the drawing]

FIG. 1 is a cross-sectional view showing one embodiment of the present invention, and FIG. 2 shows the state during cleaning. FIG. 3 shows another embodiment. 7...Dust collection room, 10...Paper bag. Ha 1 Cheer cod 2 Hard third mouth

Claims (1)

[Claims] 1. A paper bag-type vacuum cleaner characterized in that the dust collection chamber in which a paper bag is installed is variable, and dust removal and compression are performed on the paper bag.