JP2016202426A - Vacuum cleaner - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can be easily handled and is light weight.SOLUTION: A vacuum cleaner comprises a vacuum cleaner body 2 including: a dust collection part 18 for collecting dust; and a motor blower 15 for generating suction force, in which a handle is not provided on an upper part of the vacuum cleaner body 2.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a vacuum cleaner.

  Conventionally, as a vacuum cleaner, for example, as in Patent Document 1, it is common to have a substantially annular handle on the main body of the vacuum cleaner.

JP 2014-204773 A

  However, when the electric vacuum cleaner body has a handle, there is a problem that the handle cannot be removed even when the user does not use the handle, and the weight cannot be reduced.

  An object of the present invention is to provide a vacuum cleaner that is lightweight and easy to handle.

The present invention includes a vacuum cleaner body including a dust collection unit that collects dust and an electric blower that generates suction force, and a handle is not provided on the upper part of the vacuum cleaner body.
Furthermore, the present invention includes a separate handle that is detachable from the cleaner body.

  Furthermore, the separate handle provided detachably is constituted by a plurality of parts.

  Furthermore, the separate handle provided detachably includes a substantially annular handle base portion and a cover portion, and the handle base portion and the cover portion are fixed by a plurality of claws having different directions.

  Furthermore, a claw for fixing the handle base and the cover is provided at a position surrounded by a part of the handle base.

According to the present invention, since the handle is not provided on the upper portion of the main body of the vacuum cleaner, it is possible to provide a lightweight vacuum cleaner that is easy to handle.
Furthermore, according to the present invention, since the separate handle that is detachable from the vacuum cleaner main body is provided, the user selects between attaching the separate handle and the case where the separate handle is not attached and is lightweight and easy to handle. Can provide a vacuum cleaner.

  Furthermore, according to this invention, the grip part which a user grips can be provided with a substantially U-shaped roundness, and the vacuum cleaner which is easy to grip a separate handle can be provided. Further, since the separate handle can be made hollow, the separate handle can be reduced in weight.

  Furthermore, according to the present invention, even when the cover part covers the entire handle base part and the end face is exposed, the electric part provided with a separate handle with a high design property in which the cover part is not easily removed by twisting or opening force. Can provide a vacuum cleaner.

Furthermore, according to the present invention, it is possible to provide an electric vacuum cleaner provided with a separate handle that is hard to come off and that is difficult for the user to touch the protrusions of the claw and has a high design.

It is an appearance perspective view showing the whole electric vacuum cleaner concerning this embodiment. It is a partially exploded perspective view which shows a cleaner body. It is a perspective view which shows the state which opened the dust case cover in the vacuum cleaner main body. It is a rear view of a vacuum cleaner main body. It is a top view of an upper case. It is a perspective view which shows the state which removed the exhaust cover from the cleaner body. It is a rear view of the cleaner body shown in FIG. It is a longitudinal cross-sectional view of a cleaner body. It is the sectional view on the AA line of FIG. It is the BB sectional drawing of FIG. It is sectional drawing of a wheel. It is a front view showing a separate handle. It is a disassembled perspective view which shows a separate handle. It is a rear view when a handle cover is seen from the back side. (A) is the CC sectional view taken on the line of FIG. 12, (b) is the DD sectional view taken on the line (a), (c) is the EE sectional view taken on the line (a).

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Embodiments according to the invention will be described below with reference to the drawings as appropriate. However, the embodiments are not limited to the following contents, and can be appropriately modified and implemented within the scope of the invention.

FIG. 1 is an external perspective view showing the entire vacuum cleaner according to the present embodiment.
As shown in FIG. 1, the vacuum cleaner 1 includes a cleaner body 2, a hose 3, an operation tube 4, an extension tube 5, a suction tool 6, a separate handle 30, and the like.

  One end of the hose 3 is connected to the cleaner body 2, and the other end is connected to one end of the operation tube 4. The operation tube 4 includes a grip 4a including a hand operation switch. The extension pipe 5 is configured to be extendable and contractable by an outer pipe 5a and an inner pipe 5b.

FIG. 2 is a partially exploded perspective view showing the cleaner body. In FIG. 2, the cord of the cord reel 16 is not shown.
As shown in FIG. 2, the cleaner body 2 is a so-called paper pack type, and includes a lower case 11, an upper case 12, a dust case cover 13, and an exhaust cover 14.

  The lower case 11 constitutes the outer shell (appearance) of the lower part of the cleaner body 2, and is formed of a synthetic resin material (not including carbon fiber) such as PP (Polypropylene) resin. Further, the lower case 11 has a concave portion 11a whose upper portion is opened in a substantially rectangular shape, and houses an electric blower 15 that generates a suction force, a cord reel 16, a control board 17 that controls the electric blower 15, and the like. Further, the lower case 11 has a dust collecting portion 18 that accommodates dust collected by the suction force of the electric blower 15.

  In the lower case 11, the electric blower 15, the cord reel 16, and the control board 17 are disposed on the rear side from the approximate center in the front-rear direction, and the dust collecting unit 18 is disposed on the front side from the approximate center in the front-rear direction. The electric blower 15 and the cord reel 16 are arranged in the front-rear direction, and the cord reel 16 is arranged behind the electric blower 15. The control board 17 is arranged on the upper part of the electric blower 15. A lid packing 18 a is attached to the upper edge of the dust collecting portion 18 in an annular shape. FIG. 3 shows a state in which unused paper packs 21 are accommodated.

  The upper case 12 has a shape that covers the entire upper side of the electric blower 15, the cord reel 16, and the control board 17, and is fixed to the lower case 11. In addition, a winding button 22 that is pressed when winding the power cord 16b (see FIG. 8) of the cord reel 16 is provided on the upper case 12. The winding button 22 is biased upward by a spring (not shown).

  The dust case cover 13 constitutes a part of the outer shell (external appearance) of the upper portion of the cleaner body 2, and mainly opens and closes the upper portion of the dust collecting portion 18. The dust case cover 13 is made of a synthetic resin material (not including carbon fibers) such as ABS resin. Further, the dust case cover 13 is formed in a convex shape upward with a surface having no irregularities on the outer surface 13a.

  The exhaust cover 14 constitutes a part of the outer shell (external appearance) of the upper portion of the cleaner body 2, and is provided adjacent to the rear of the dust case cover 13. The exhaust cover 14 is formed of a synthetic resin material (not including carbon fiber) such as ABS resin.

  The exhaust cover 14 has an outer surface 14a having the same curvature as the outer surface 13a of the dust case cover 13, and when the dust case cover 13 is closed (see FIG. 1), the outer surface 14a and the outer surface of the dust case cover 13 It is comprised so that 13a may become flush.

  The exhaust cover 14 includes an opening 14b that exposes the operation surface of the winding button 22, a plug outlet 14c from which the connection plug 16c (see FIG. 4) is drawn, an exhaust port 14d for exhausting to the outside, have.

FIG. 3 is a perspective view showing a state where a dust case cover is opened in the cleaner body.
As shown in FIG. 3, a rib 13 b that protrudes along the lid packing 18 a of the dust collecting portion 18 is formed on the back surface of the dust case cover 13. A lock member 13 c that is engaged with the front end of the hose port 20 and is locked is provided on the back surface of the dust case cover 13.

  A hinge portion 12b that rotatably supports the dust case cover 13 is formed in the vicinity of the exhaust cover 14 at the upper portion of the upper case 12. The dust case cover 13 is configured to be opened until it is directed upward in the vertical direction.

  The dust collection unit 18 communicates with a hose connection port 20b formed in the hose port 20 and communicates with a space in which the electric blower 15 (see FIG. 2) is accommodated via a filter 18b. In the present embodiment, a paper pack type is described as an example, but the present invention can also be applied to a cyclone type electric vacuum cleaner.

FIG. 4 is a rear view of the cleaner body.
As shown in FIG. 4, large-diameter wheels 19a, 19a are rotatably attached to the rear left and right side surfaces of the lower case 11. In addition, a wheel 19 b that can change the direction is attached to the lower surface of the lower case 11.

  The exhaust port 14d formed in the exhaust cover 14 has a plurality of slit-shaped holes 14d1 and is arranged in parallel to each other. Further, the exhaust port 14d is formed asymmetrically from the upper part of the curved outer surface 14a of the exhaust cover 14 to the left end. The plug outlet 14c is formed so as to protrude from the right end of the outer surface 14a, and has a hole that opens to the right and rear.

FIG. 5 is a plan view of the upper case.
As shown in FIG. 5, the upper case 12 is formed with screw insertion holes 12 c for screwing to the lower case 11 at substantially the center of the left and right ends and the rear end of the front end. Further, the upper case 12 is formed with screw insertion holes 12d through which screws for fixing the exhaust cover 14 to the upper case 12 are inserted at the left and right ends at the approximate center in the front-rear direction. Further, bosses 12e and 12e for screwing the exhaust cover 14 are formed on the rear surface of the upper case 12 so as to protrude rearward.

  Further, the upper case 12 has a substantially rectangular exhaust communication hole 12f formed on the left side of the rear part, and a substantially rectangular exhaust communication hole 12g formed on the right side of the rear part. The upper case 12 is formed with a restriction plate 12h that restricts the connection plug 16c from being pulled into the cleaner body 2. The restriction plate 12h has a hole 12h1 from which the power cord 16b is drawn.

  The upper case 12 is made of a carbon resin containing carbon fibers, and is lighter and has higher rigidity than an ABS resin that is a non-carbon resin. The upper case 12 is formed of, for example, a thermoplastic resin (for example, PP resin or ABS resin) containing carbon fibers made of short fibers. Specifically, weight reduction can be achieved by applying PP resin rather than ABS resin.

FIG. 6 is a perspective view showing a state where the exhaust cover is removed from the cleaner body. In FIG. 6, illustration of the power cord 16b of the cord reel 16 is omitted.
As shown in FIG. 6, when the exhaust cover 14 is removed from the cleaner body 2, the exhaust communication holes 12f and 12g are exposed. The exhaust communication holes 12f and 12g are configured as a passage through which the air discharged from the electric blower 15 (see FIG. 2) passes through the upper case 12 from the electric blower 15 side to the exhaust cover 14 side.

  In the vacuum cleaner 1 configured as described above, the lower case 11 made of PP resin (not including carbon fiber) including the electric blower 15 and the dust collecting unit 18, and the upper case 11 are covered with the lower case 11. The upper case 12 made of carbon resin to be attached, and the cover made of ABS resin (not containing carbon fiber) (the dust case cover 13 and the exhaust cover 14) that conceal the upper case 12 when the vacuum cleaner is used (see FIG. 1). . According to this, the lighter and high-rigidity vacuum cleaner main body 2 can be configured by applying the upper case 12 made of carbon resin instead of the entire case (casing) made of ABS resin or the like. Moreover, in the vacuum cleaner 1, the upper case 12 is concealed by the upper case 12 made of carbon resin, so that the upper case 12 cannot be visually recognized from the outside. Further, in the vacuum cleaner 1, a vacuum cleaner having a high design property (high quality in appearance) by performing, for example, sheet insert molding using the dust case cover 13 made of ABS and the exhaust cover 14 made of ABS. 1 can be realized.

  In the vacuum cleaner 1, the cover that covers the upper case 12 is composed of two parts: a dust case cover 13 that opens and closes the dust collecting portion 18, and an exhaust cover 14 that includes an exhaust port 14 d. When opening and closing the dust part 18, it is possible to prevent the dust case cover 13 from opening outward from the cleaner body 2, and the dust case cover 13 can be opened and closed in a compact manner.

  Moreover, in the vacuum cleaner 1, since the exhaust communication holes 12f and 12g of the upper case 12 are concealed by the exhaust cover 14 (because it cannot be seen from the outside), the degree of freedom of the exhaust communication holes 12f and 12g is increased. This makes it easier to adjust the direction of exhaust and the amount of exhaust.

7 is a rear view of the cleaner body shown in FIG.
As shown in FIG. 7, a substantially semicircular opening 12 m is formed on the back surface of the upper case 12. In the opening 12m, elongated plate-like wall portions 12m1, 12m2, and 12m2 extending in the vertical direction are formed. Exhaust communication holes 12n1, 12n1, 12n2, and 12n2 are formed on the left and right sides of the wall portions 12m1, 12m2, and 12m2, respectively, for communicating the inside and outside of the upper case 12. The exhaust communication holes 12n1 and 12n2 are configured as passages through which air discharged from the electric blower 15 (see FIG. 2) passes from the electric blower 15 side to the exhaust cover 14 side via the upper case 12.

FIG. 8 is a longitudinal sectional view of the cleaner body.
As shown in FIG. 8, the electric blower 15 includes a fan motor portion 15d in which a fan 15a and an electric motor 15b are housed in a metal housing 15c, and a case portion 15e in which the fan motor portion 15d is housed. ing.

  Further, the electric blower 15 is placed horizontally so that the fan 15a faces the front, and an intake port 15f for sucking exhaust gas from the dust collecting unit 18 is formed on the front surface. The fan motor unit 15d is housed in a synthetic resin case 15e via a vibration isolating rubber 15g. The case portion 15e is fixed to the lower case 11 with screws.

  The vacuum cleaner main body 2 is formed with a handle portion 20c having a concave shape in cross section for lifting and transporting the vacuum cleaner main body 2 by placing a finger on the lower surface of the front end of the lower case 11 (below the hose connection port 20b). ing.

  In the upper part of the cleaner body 2, a space Q <b> 1 is formed between the upper case 12 and the dust case cover 13, and a space Q <b> 2 is formed between the upper case 12 and the upper surface 14 s of the exhaust cover 14. Further, a space Q <b> 3 is formed between the upper case 12 and the back surface 14 t of the exhaust cover 14 at the back of the cleaner body 2.

  A control board 17 including a board 17b on which various electric components 17a are provided is attached to the upper part of the electric blower 15. An electrical component 17a is provided on the upper surface of the substrate 17b. A space Q3 through which air flows is formed between the control board 17 and the upper case 12.

  The cord reel 16 includes a reel portion 16a that winds or feeds the cord 16b, and a power cord 16b that is connected to a commercial power source. The reel portion 16a is rotatably supported in the lower case 11 so that the rotation shaft 16g is disposed facing the front-rear direction.

9 is a cross-sectional view taken along line AA in FIG.
As shown in FIG. 9, the electric blower 15 has an exhaust portion 15h formed on the right side surface (the left side in the drawing) of the case portion 15e. An air cleaning filter 23 is attached to the exhaust part 15h. Examples of the filter 23 include a HEPA filter (High Efficiency Particulate Air Filter) and a ULPA filter (Ultra Low Penetration Air Filter).

  Further, as shown by the white arrow in FIG. 9, the exhaust gas discharged from the exhaust portion 15h flows upward (see arrow R1), and after flowing from the right direction to the left direction of the control board 17 (arrow) R2), it is configured to flow backward (see arrow R3) through the communication hole S1 indicated by hatching. In addition, behind the electric blower 15, the edge of the disc 16 a 1 of the reel portion 16 a and the edge of the partition plate 12 i extending downward from the back surface (lower surface) of the upper case 12 abut on the wall surface. Is configured. As a result, the exhaust discharged from the exhaust portion 15 h does not flow directly toward the cord reel 16.

10 is a cross-sectional view taken along line BB in FIG. In FIG. 10, the cord portion of the power cord 16b is not shown, and only the connection plug 16c is shown.
As shown in FIG. 10, the exhaust gas (see arrow R4) that has passed through the communication hole S1 (see FIG. 9) flows toward the exhaust communication holes 12f and 12g and cools the cord reel 16 (see FIG. 8). While flowing. Exhaust gas that has passed through the exhaust communication hole 12f flows between the upper case 12 and the exhaust cover 14, and is discharged from the hole on the left side of the exhaust port 14d (see arrow R5). Further, the exhaust gas that has passed through the exhaust communication hole 12g flows between the upper case 12 and the exhaust cover 14, and is discharged from the hole on the right side of the exhaust port 14d (see arrow R6). Further, the exhaust gas that has not passed through the exhaust communication holes 12f and 12g is discharged to the outside through a gap between the plug lead hole 14c through which the power cord 16b is inserted and the power cord 16b (see arrow R7).

FIG. 11 is a cross-sectional view of the wheel.
As shown in FIG. 11, the wheel 19a is formed of the same material as that of the upper case 12 (for example, PP resin containing carbon fibers made of short fibers), and is configured to exhibit light weight and high rigidity. ing. In addition, the wheel 19a is formed with a shaft portion 19d that is rotatably supported by the lower case 11 in the center in the radial direction of the disk-shaped wheel main body 19c. Further, a recess 19e to which the sheet 19f is attached is formed on almost the entire outer surface of the wheel body 19c. In this way, by providing the seat 19f on almost the entire surface visible from the outside of the wheel 19a by the seat 19f, it is possible to cover the carbon fiber pattern and the like that floats on the wheel body 19c, and to provide high design electric cleaning. Machine can be realized.

  In the vacuum cleaner 1 configured as described above, the electric blower 15 and the cord reel 16 are arranged at the front and rear in the cleaner main body 2 (see FIG. 8), and the exhaust unit 15 h is provided on the side surface of the electric blower 15. Thus, the left and right widths of the main body can be reduced while mounting the air cleaning filter.

  Moreover, in the vacuum cleaner 1, by providing the exhaust part 15h in the side surface of the electric blower 15, the height of the electric blower 15 can be made low and the height of the cleaner main body 2 can be made low. According to this, since the flow path in which most of the air discharged from the electric blower 15 crosses the control board 17 is formed, even if the control board 17 is arranged on the upper part of the electric blower 15, the height of the vacuum cleaner main body 2 is increased. Can be prevented from becoming too large.

  Further, in the vacuum cleaner 1, the control board 17 is disposed above the electric blower 15, and in the space between the upper case 12 and the exhaust cover 14 on the opposite side to the exhaust portion 15 h with the electric blower 15 interposed therebetween. A communication hole S1 for allowing the exhaust to flow is formed. According to this, the control board 17 can be efficiently cooled.

  Moreover, in the vacuum cleaner 1, since the circumference | surroundings of the electric blower 15 are covered with the double wall by the upper case 12 and the exhaust cover 14, there exists an effect which can reduce noise (exhaust sound etc.).

  Furthermore, since the upper case 12 is covered with the dust case cover 13 and the exhaust cover 14, no impact from the outside is directly applied to the upper case 12, so that the resin can be made thinner and lighter. can do.

  Next, the separate handle 30 will be described with reference to FIGS. 12 is a front view showing the separate handle, FIG. 13 is an exploded perspective view showing the separate handle, FIG. 14 is a rear view when the handle cover is viewed from the back side, and FIG. CC sectional view, (b) is the DD sectional view of (a), (c) is the EE sectional view of (a). It should be noted that the separate handle 30 can be appropriately selected to be used by a user (see FIG. 1) or not.

  As shown in FIG. 12, the separate handle 30 includes a substantially cylindrical hose insertion portion 31 through which a joint (not shown) of the hose 3 (see FIG. 1) is inserted, and a grip 32 that is a portion gripped by the user. , And a pair of arm portions 33 that join the hose insertion portion 31 and the grip 32 to each other.

  When connecting a separate handle to the cleaner body 2, the hose 3 is first inserted into the hose insertion portion 31 from the front of the separate handle 30, and the hose 3 is fixed to the hose connection port 20b as it is. Since the hose insertion portion 31 has an annular shape, the separate handle 30 does not fall off the cleaner body 2 unless the hose 3 is removed.

  The grip 32 includes a round portion 32a formed in a substantially U shape, and straight portions 32b and 32b formed in a substantially straight shape. The round portion 32a is located on the front side, and the straight portions 32b and 32b are on the rear side. It is comprised so that it may be located in. Further, the grip 32 is inclined so that the rounded portion 32a is obliquely upward.

  The arm portion 33 is arranged in a reverse C shape in a front view, and is joined at the position of the straight portion 32b. Accordingly, a hand can be inserted into a space surrounded by the grip 32, the arm portions 33, 33, and the hose insertion portion 31, and the rounded portion 32 a of the grip 32 can be gripped by the hand.

  As shown in FIG. 13, the grip 32 includes a main body portion 34 that is formed integrally with the hose insertion portion 31 and the arm portion 33, and a grip cover 35 that covers the entire outer surface side of the main body portion 34. ing.

  The main body portion 34 has an inner surface portion 34s that constitutes the inner surface of the rounded portion 32a and an inner surface portion 34t that constitutes the inner surface of the linear portion 32b.

  The grip cover 35 has an outer surface portion 35s constituting the outer surface of the rounded portion 32a and an outer surface portion 35t constituting the outer surface of the linear portion 32b.

  In this way, by configuring the grip 32 with the two parts of the main body portion 34 and the grip cover 35, the grip 32 can be formed into a rounded and thick shape, so that the ease of holding for the user is improved. Moreover, the vacuum cleaner main body 2 can be reduced in weight by using it without attaching the separate handle 30.

  Further, the grip 32 can be made hollow by configuring the grip 32 with the two parts of the main body 34 and the grip cover 35, and the separate handle 30 can be reduced in weight even when the grip 32 is thick.

  As shown in FIG. 14, a claw portion 35a that protrudes substantially rearward is formed at the lower edge of the round portion 35s. The claw at the tip of the claw portion 35a is downward. In addition, protrusions 35f protruding in an L shape are formed at a plurality of locations on the upper inner surface of the round portion 35s.

  The straight portion 35t is formed with a claw portion 35b protruding inward at the lower end edge portion at a position corresponding to the arm portion 33. The claw at the tip of the claw portion 35b faces downward. Further, claw portions 35c and 35d are formed vertically on the inner surface of the end portion of the straight portion 35t. A boss 35e into which a screw 36 (see FIG. 13) is screwed is formed at the end of the straight portion 35t.

  Returning to FIG. 13, an insertion hole 34a into which the claw portion 35a is inserted is formed in the inner surface portion 34s. Insertion holes 34b, 34c, 34d into which the claw portions 35b, 35c, 35d are inserted are formed in the inner surface portion 34t. Further, a screw insertion hole 34e is formed in the inner surface portion 34t at a position corresponding to the boss 35e.

  As shown in FIG. 15A, the claw portion 35a of the grip cover 35 is locked to a locking portion 34a1 formed in the insertion hole 34a, and the upper edge 34s1 of the inner surface portion 34s of the main body portion 34. Is sandwiched between the upper edge 35s1 of the outer surface 35s of the grip cover 35 and the projection 35f.

  As shown in FIG. 15B, the claw portion 35c of the grip cover 35 is locked by being inserted into the insertion hole 34c from the front to the rear.

  As shown in FIG. 15C, the claw portion 35d of the grip cover 35 is locked by being inserted into the insertion hole 34d from the front to the rear. Further, the claw portion 35b of the grip cover 35 is inserted into the insertion hole 34b and locked to the surface of the inner surface portion 34t.

  Finally, the screw cover 36 is inserted into the screw insertion hole 34e and screwed into the boss 35e, whereby the grip cover 35 is fixed to the main body 34.

  When the cover (grip cover 35) is provided on the separate handle 30, the end face of the cover is exposed over the entire circumference as compared with the case where the cover is provided on the handle provided to the cleaner body. Generally, in this embodiment, as described above, the separate handle 30 is divided into seven claw portions 35a, 35b, 35b, 35c, 35c, 35d, and 35d and two screws 36 as described above. , 36 can be firmly fixed against twisting and force in the opening direction without impairing the design.

  Of the claw portions, the claw portion 35b that protrudes inwardly fits inside the substantially U-shape of the arm portion 33, prevents the user from touching the claw, and is visible from the outside. It is difficult to improve the design.

The present invention is not limited to the above-described embodiment, and can be changed as appropriate without departing from the scope of the present invention. For example, in the present embodiment, the case where the cleaner body 2 includes the cord reel 16 has been described as an example, but the present invention may be applied to the cleaner body 2 that does not include the cord reel 16.

1 Vacuum Cleaner 2 Vacuum Cleaner Body 11 Lower Case 12 Upper Case 13 Dust Case Cover (Dust Collection Cover)
DESCRIPTION OF SYMBOLS 14 Exhaust cover 14d Exhaust port 15 Electric blower 15h Exhaust part 16 Code reel 17 Control board 18 Dust collection part 19a Wheel 30 Separate handle 35 Grip cover

Claims (5)

Equipped with a vacuum cleaner body including a dust collection part that collects dust and an electric blower that generates suction power,
A vacuum cleaner characterized in that a handle is not provided on an upper portion of the vacuum cleaner body.
An electric vacuum cleaner comprising a substantially annular separate handle that is detachable from the main body of the vacuum cleaner.
The electric vacuum cleaner according to claim 1 or 2, further comprising the separate handle, wherein the separate handle includes a plurality of parts.
The vacuum cleaner according to claim 3, wherein the separate handle is configured by a substantially annular handle base and a cover, and the handle base and the cover are fixed by a plurality of claws having different directions. .
  The separate handle is configured by a substantially annular handle base and a cover, and one or more claws for fixing the handle base and the cover are provided at a position surrounded by a part of the handle base. The electric vacuum cleaner according to claim 3 or 4, characterized by the above-mentioned.

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