JPS61103429A - 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 A) Field of Industrial Application The present invention relates to a vacuum cleaner that uses a paper bag filter and has an accessory storage section formed on the outer wall of the main body that can be opened and closed by an opening/closing lid.

(Example) Conventional technology In recent years, vacuum cleaners that use disposable paper bag filters have become mainstream in the market, which have the major advantages of clean dust disposal that does not come into contact with dust and long-lasting strong suction power.

Such a vacuum cleaner is shown in, for example, Japanese Utility Model Application Publication No. 56-17042 and Japanese Utility Model Application Publication No. 57-78846.

In the vacuum cleaner disclosed in the former publication, the -L side opening of the dust collection chamber that houses the paper bag filter is opened and closed by the dust collection lid that forms the accessory storage chamber, which is opened and closed by the lid. Although it is convenient for taking out accessories according to the surface, there is no storage space for spare paper bag filters, so when you take out the paper bag filter that has collected dust from the dust collection chamber and throw it away, you have to put it in a different place. It is inconvenient to use because a new paper bag filter stored in the dust collection chamber must be set in the dust collection chamber.

In addition, the latter publication has a pocket inside the opening/closing lid of the dust collection chamber to store a spare paper bag filter, which is convenient when replacing the paper bag filter, but depending on the surface to be cleaned, When using different accessory parts, there is a drawback that the accessory parts are not easy to use because they are stored in different locations.

C) Problems to be Solved by the Invention The invention has been made in view of the above-mentioned problems, and uses accessories that are used on a daily basis and a spare paper bag filter, which are stored in the same space in the main body of the vacuum cleaner. In some cases, they can be separated to improve usability and to eliminate structural waste and make effective use of space.

2) Means for Solving the Problems The present invention forms an accessory storage section on the outer wall of a vacuum cleaner body equipped with an electric blower and a dust collection chamber, and an opening/closing lid for opening and closing the opening of the storage section is provided. This problem is solved by providing a storage pocket for storing a spare paper bag (J letter) disposed in the dust collection chamber.

e) Operation A spare paper bag filter is stored in the opening/closing lid that opens and closes the accessory storage part formed on the outer wall of the vacuum cleaner body 111;
Since there is a gap and a gap between the two areas, the space in the same area can be used effectively.

Example (1) is a vacuum cleaner body which has a dust collection box storage chamber (2) with a top opening at the front and an electric blower storage chamber (3) at the rear. A rear wheel (4) is attached to the bottom of the front part, and a swivel front wheel (5) is attached to the bottom of the front part.

The vacuum cleaner body (1) is composed of a bottom-shaped lower case (6) and an upper case (7) located at the rear of the lower case, and the electric blower storage chamber (3) is located between the two cases (6). 6) Install an electric blower (
(10 lines shown) are provided.

(8) is a dust collection box that is installed in the dust collection box storage room (2) so that it can be inserted and removed freely. ) facing the intake port gasket (1
1) to form the intake port (12) equipped with the rear wall (1).
13) is integrally formed with a mesh-like secondary filter (14), and furthermore, a secondary filter (15) formed in a wave shape with filter paper is detachably attached to the back side of the secondary filter (14). There is. (16) is the dust collection box
1 (8), the mount (17) of the filter is attached to the air inlet (12) by means of the lower body IL protrusion (18) and upper clamp (19) provided near the air inlet (12).
12) is removably attached in close contact with the intake port gasket (11).

Therefore, (20) is the dust collection box storage chamber (2) and the dust collection box (
8) - A dust collection lid that opens and closes the top opening, and the dust collection lid forms a part of the outer wall of the vacuum cleaner body (1) and has a substantially flat inner wall (21) and an outer wall 22). A pair of hinge parts (24) (24) having a substantially semicircular cam part (23) are integrally formed on the outer wall (22), which is composed of a double wall, and attached parts (25) (25). An accessory storage chamber (26) having a recess for removably storing ... is provided. (
27) is an opening/closing lid that opens and closes the accessory parts storage chamber (26), and inside the opening/closing lid there is a spare paper bag filter (1
6) A pocket (28) for storing (16)... is formed, and a hinge part (28) of the dust collection lid (20) is formed at the rear part.
4) A pair of hinge parts (29) located between (24)<
29> are integrally formed.

A pair of hinge parts (24>(24) of the dust collecting lid (20)
A pair of hinge parts (29) (29) of the opening/closing lid (27) are rotated by a common pivot shaft (30) to a mounting bracket (31) fixed to the upper case (7) of the vacuum cleaner body (1). The front part of the opening/closing lid (27) is movably supported and the dust collecting lid (
20>, the front part of the dust collecting lid is removably locked to the lower case (6) of the cleaner body (1) by clamp means (32) and (33), respectively. (34) is a plate-like elastic body that comes into contact with the hinge part (24) of the dust collecting lid (20) and applies a braking force to the pivot shaft (30).

The inner wall (21) of the dust collection lid (20) and the dust collection box storage chamber (2
) is kept airtight by a seal gasket (35) attached to the opening edge of the dust collection box (8).

In front of the clamping means (33) is a lower case (6).
The main body side handle portion (36) and the lid side handle portion (38) which are formed to protrude more are provided integrally with the dust collection lid (20), and the body side handle portion (36) and the lid side handle portion (38) are integrated. In between is the lower case (6) and the upper case (7).
A buffer zone (39) interposed between the two is extended.

(40> is a handle provided on the top of the vacuum cleaner body (1);
1) is a cover member.

In the above configuration, the paper bag filter (
16), press the clamping means (33) to open the dust collection lid 20) and attach the mount (17) of the paper bag filter (16) to the lower locking protrusion (17) provided on the dust collection box (8). 18) and -1 are partially held by clamps (19).

Next, press the clamping means (32) to open the opening/closing lid (27) and enter the accessory storage chamber (26) formed in the dust collecting lid (20).
Take out the more necessary accessory parts (25).Finally, when you push down the opening/closing lid (27), the dust collection lid <20> will also be pushed down at the same time, and in one operation, the opening/closing lid <27> and the dust collection The lid (20) is closed.

When the paper bag filter (16) placed in the dust collection box (8>) is full of dust, press the clamp means (33) to open the dust collection lid 20) and press the upper clamp (19). The mount (17) of the paper bag filter (16)
Remove the paper bag filter (16) from the dust collection box (8) while holding this mount, and throw it into the garbage bin.

Of course, the paper bag filter (16) may be removed and thrown away after taking out the dust collection box (8). Next, 1 liter of dust collection lid
When setting a new paper bag filter (16) to (20), remove the spare paper bag filter (16) stored in (28) of the open/close lid (27) and set it. Also, even if you don't have a spare paper bag filter, the dust collection box (8) has a secondary filter (14) and a secondary filter (15) on the rear, so you can use it as a regular vacuum cleaner. Can be used.

g) Effects of the Invention Since the vacuum cleaner according to the present invention is constructed as described above, the accessory parts used each time cleaning and the paper bag filter necessary for cleaning are placed in the same location on the vacuum cleaner body. When the accessory storage section is opened, the accessories are stored separately on the main body side and the paper bag filter is stored on the opening/closing lid side, making it easy to use and improving usability.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of a vacuum cleaner according to the present invention, FIG. 2 is a cross-sectional side view of the main part of FIG. 1, and FIG. 3 is a perspective view with the dust collection lid opened. (1) Vacuum cleaner body, (2) Dust collection box storage chamber (dust collection chamber), (3> Electric blower storage chamber, (20) Dust collection
1 lid, (26)...attached parts storage chamber, (27)
・Opening/closing lid, (28) ・Pocket. =8-

Claims (1)

[Scope of Claims] 1) An accessory storage section is formed on the outer wall of a vacuum cleaner body equipped with an electric blower and a dust collection chamber, and an opening/closing lid for opening and closing the opening of the storage section is provided with an accessory storage section for opening and closing the opening of the storage section. A vacuum cleaner characterized by having a pocket for storing a spare paper bag filter. 2) The vacuum cleaner according to claim 1, wherein the accessory storage portion is formed in a dust collection lid of a dust collection chamber that constitutes a part of the outer wall of the vacuum cleaner body.