JP2003190054A - Suction port body and vacuum cleaner body - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a suction port body capable of preventing a napped body from falling out. <P>SOLUTION: The suction port body 11 and the raised body 14 are provided along an outer circumference of the suction port body 11. The raised body 14 is provided with a base member 141 and a raised member 142 provided on the base member 141. A base member part 14a, which is a suction port part provided with a bumper 12 (a holding part) for holding the raised body 14 and has no raised member 142 provided on the base member 141, is formed on the suction port body 11. The base member part 14a is held by the bumper 12 (the holding part). <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suction port body provided with a raised body along the outer periphery of the suction port body or a cleaning member provided on the bottom surface of the suction port body, and to the outer periphery of the cleaner body. The present invention relates to an electric vacuum cleaner body in which a raised body is provided or a sliding member is provided on the bottom surface of the cleaner body.

[0002]

2. Description of the Related Art FIG. 13 and FIG.
As shown in FIG. 4, it has a suction port body 2, a bumper 3 provided along the outer periphery of the suction port body 2, and a raised body 4 provided along the lower end portion of the bumper 3. Things are known.

As shown in FIG. 13, the suction inlet main body 2 has an upper case 2a and a lower case 2 which are vertically separable.
b. This lower case 2b has a bottom surface suction opening 2e (see FIG. 14) formed on the bottom surface 2f, a plurality of front surface suction openings 2c formed on the front surface, and a front wheel 2d in front of the bottom surface 2f.
Is provided. A rotary cleaning body 7 is rotatably disposed in a suction chamber (not shown) formed inside the suction port body 2 at a position facing the bottom suction opening 2e.

Then, as shown in FIG. 15, a part of the bumper 3 is sandwiched between the upper case 2a and the lower case 2b so that the suction port body 2 holds the bumper 3. The bumper 3 is made of synthetic resin or the like, and the suction port body 2
Projecting outward from the side surface of.

The upper end of the raised body 4 is the lower case 2b.
And the bumper 3 are sandwiched. The lower end of the raised body 4 is held so as to project from the lower side of the bumper 3.

The raised body 4 includes a base material 4a and the base material 4a.
And a raised material 4b fixed by flocking or the like.
The tip of the raised material 4b protruding from the lower side of the bumper 3 projects slightly outside the side surface of the bumper 3. 6 is a connecting pipe connected to an extension pipe (not shown).

A cleaning member 8 is provided on the bottom surface 2f of the lower case 2b of the suction port body 2. This cleaning member 8
Are provided in the vicinity of the left and right ends of the bottom suction opening 2e, and are bonded to the bottom surface 2f of the lower case 2b with an adhesive (not shown). The cleaning member 8 is formed of the same member as the raising body 4, and has a base material 8a and a raising material 8b provided on the base material 8a.

When the suction port body 1 is moved back and forth to clean a surface to be cleaned such as a floor surface, the suction port body 1 comes into contact with furniture, wall surfaces and the like. At this time, the brushed body 4 comes into contact with furniture, wall surfaces, etc., and the shock when the suction opening body 1 comes into contact with furniture is buffered, the suction opening body 1 is protected, and the furniture, wall surfaces, etc. are damaged. Is prevented. Furthermore, this raised body 4
The dust on the wall surface can be cleaned with.

Further, when the suction port body 1 moves on the surface to be cleaned, dust not sucked from the bottom surface suction opening 2e is removed.
It was collected by the raised material 8b of the cleaning member 8 provided on the bottom surface 2f of the lower case 2b. Further, the cleaning member 8 reduces the frictional force between the suction port body 1 and the surface to be cleaned, and makes the movement operation of the suction port body 1 smooth.

[0010]

However, in the suction port body 1 described above, since the raised material 4b is deformed and pressed from above the raised material 4b between the lower case 2b and the bumper 3, the raised material is suppressed. Since the restoring force of 4b works, the pressing force is weak and the raised body 4 is easily removed from between the lower case 2b and the bumper 3.

When the suction inlet 1 is moved back and forth, the base material 8 of the cleaning member 8 provided on the bottom surface 2f of the lower case 2b.
In some cases, both longitudinal end portions 8c of “a” are caught on the surface to be cleaned, the caught both end portions 8c are turned over, and the cleaning member 8 is peeled off.

Therefore, an object of the present invention is to provide a suction port body and an electric vacuum cleaner body capable of preventing the raised body, the cleaning member and the sliding member from coming off and coming off.

[0013]

In order to solve the above-mentioned problems, the present invention is provided with a base material of a raised body provided along the outer periphery of the suction port main body and at least a bottom surface of the suction port main body. The cleaning member is characterized in that a base material portion not provided with a raising material is formed on the base material of the cleaning member, and the base material portion is pressed by a holding portion provided on the suction port body.

Further, according to the present invention, the raised body provided along the outer periphery of the suction port body and a part of the peripheral portion of the cleaning member provided at least on the bottom surface of the suction port body are formed in the suction port body. It is characterized by being inserted into the hole.

Further, according to the present invention, a raised material is provided on each of the base material of the raised body provided along the outer periphery of the main body of the vacuum cleaner and the base material of the sliding member provided on the bottom surface of the main body of the vacuum cleaner. It is characterized in that a base material portion which is not provided is formed and the base material portion is pressed by a holding portion provided in the electric vacuum cleaner body.

According to the present invention, the raised body provided along the outer periphery of the vacuum cleaner body and a part of the peripheral portion of the sliding member provided on the bottom surface of the vacuum cleaner body are used as the vacuum cleaner body. It is characterized by being inserted into the formed hole.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings.

The electric vacuum cleaner 100 shown in FIG. 1 includes the suction port body 10 and the electric vacuum cleaner body 20 of the present invention.

Inside the main body 20 of the electric vacuum cleaner, a dust collecting chamber 31 having a dust collecting bag 31a therein is formed on the front side.
An electric blower 32 that makes 1 a negative pressure is provided on the rear side of the dust collection chamber 31. Also, on the front surface of the vacuum cleaner body 20,
The connection port 33 is formed.

The suction hose 3 is connected to the connection port 33.
One end of 4 is detachably connected. Further, an extendable and retractable extension pipe 35 is detachably connected to the other end of the suction hose 34 via a hand operation pipe 34a.
A suction port body 10 is detachably connected to the tip of the.

<Suction Portion> As shown in FIGS. 2 and 3, the suction port body 10 includes a suction port body 11, a bumper 12 provided along the outer periphery of the suction port body 11, and a suction port body 11.
A connection pipe 13 is provided at the center of the rear part so as to be rotatable in the front-rear direction.

The suction port main body 11 is provided with an upper case 111 and a lower case 112 which are vertically separable. A suction chamber 40 (see FIG. 6) is formed inside the upper case 111 and the lower case 112.

Further, as shown in FIG. 2, the lower case 112
A bottom suction opening 114 is formed on the bottom surface 113 of the rotary cleaning body 1 facing the bottom suction opening 114 into the suction chamber 40.
15 is rotatably provided. Further, on the bottom surface 113 of the lower case 112, a pair of first wheels 116, 116 located on both sides of the connection pipe 13 are provided, and a mounting opening 117a is formed on the rear side of the bottom surface suction opening 114. A floor surface detection switch 117 for turning on / off the drive motor of the rotary cleaning body 115 is provided so as to be retractable in the opening 117a.

As shown in FIGS. 3 and 4, a plurality of front suction openings 112b are formed between the front surface 112a and the front bottom portion 112e of the lower case 112. Further, a mounting recess 112c for mounting a first cleaning member 15, which will be described later, is formed on the front surface 112a of the lower case 112.

On the bottom surface 113 of the lower case 112, a mounting recess 113a for mounting a second cleaning member 16 to be described later is formed on the side of the bottom surface suction opening 114.
In addition, in FIG. 4, since the cover 118 described later is removed, only the mounting recess 113a for mounting the second cleaning member 16 located on the left side in FIG. 2 is formed. Here, the mounting recess 113a is formed in the lower case 112.
Has a rectangular shape extending to the front surface 112a of the
The second cleaning member 16 is provided so as to be located also on the front surface 112a of the lower case 112 (see FIGS. 2 and 3).

The bumper 12 is, as shown in FIG.
A part is sandwiched between the upper case 111 and the lower case 112, and is held in a state of protruding outward from the peripheral surface of the suction port body 11.

As shown in FIG. 6, one end of the connection pipe 13 is connected to the suction chamber 40 formed inside the suction port body 11, and the other end thereof is connected to the extension pipe 35.

Further, as shown in FIG. 2, the suction port main body 11
A protection member 14 as a raised body having a cleaning function is provided along the outer periphery of the. Then, two first cleaning members 15, 15 are provided from the front surface to the bottom surface of the suction port body 11, and the two second cleaning members 1 are provided on the bottom surface of the suction port body 11.
6, 16 'are provided.

The protective member 14 includes a base material 141 and a raising material 142 provided on the base material 141.
At the upper end of 41, the base material portion 14a on which the raised material 132 is not provided is formed. Here, the hair-shaped raising material 142 is fixed to the cloth-shaped base material 141 by being planted. The base material 141 and the raised material 142 are made of chemical fibers such as nylon and polyester.

Then, as shown in FIG. 5A, the base material portion 14a of the protective member 14 is pressed by the bumper 12 and sandwiched between the bumper 12 and the lower case 112. Here, the bumper 12 is a pressing portion that presses the protection member 14.

The first cleaning member 15 includes a base material 151 and a raising material 152 provided on the base material 151.
At one end of 51, a base material portion 15a on which the raised material 152 is not provided is formed. Here, the hair-shaped raising material 152 is fixed to the cloth-shaped base material 151 by being planted. The base material 151 and the raised material 152 are made of chemical fibers such as nylon and polyester.

The first cleaning member 15 is fixed to the mounting recess 112c with an adhesive (not shown).

Then, as shown in FIG. 5 (b), the base material portion 15a provided at one end portion of the first cleaning member 15 in the longitudinal direction is pressed by the lower end portion of the protection member 14,
It is sandwiched between the lower end of the protection member 14 and the lower case 112. Here, the protection member 14 is the first cleaning member 15
It is a holding part that holds down.

Further, as shown in FIG. 5 (b), the other end portion of the first cleaning member 15 in the longitudinal direction is at the lower case 1
It is inserted into the hole 112d formed in the hole 12. A rib 112e protruding inward is provided in the hole 112d.
Is formed, and the other end of the first cleaning member 15 is also fixed to the rib 112e by an adhesive (not shown).

The second cleaning member 16 includes a base material 161 and a raising material 162 provided on the base material 161.
Here, the hair-like raising material 162 is fixed to the cloth-like base material 161 by being planted. The base material 161 and the raised material 162 are made of chemical fibers such as nylon and polyester.

The second cleaning member 16 is fixed to the mounting recess 113a with an adhesive (not shown).

Then, as shown in FIG. 5C, both ends of the second cleaning member 16 in the longitudinal direction are formed in the lower case 112.
Are inserted into the hole portions 113b and 113b formed in the respective parts. Ribs 113c and 113c protruding inward are formed in the holes 113b and 113b, respectively, and both longitudinal ends of the second cleaning member 16 are fixed to the ribs 113c and 113c by an adhesive (not shown). ing.

The second cleaning member 16 'located on the right side in FIG. 2 is adhered to a removable cover 118 that covers a bearing (not shown) holding the rotary cleaning body 115 here. The longitudinal end of the second cleaning member 16 ′ is inserted into a hole (not shown) formed in the lower case 112.

<Vacuum cleaner body> Vacuum cleaner body 20
As shown in FIG. 9, along with the cleaner main body 21, a pair of wheels 22 (not shown on the other side) provided on the rear side of the cleaner main body 21, and the outer circumference of the cleaner main body 20. The bumper 23 is provided.

The cleaner main body 21 has an upper case 21a, a lower case 21b, and a lid 21c attached to the upper case 21a. A support portion 21d protruding toward the surface to be cleaned G is provided on the bottom surface of the lower case 21b.

The supporting portion 21d projects in a substantially hemispherical shape from the bottom surface of the lower case 21b. And here,
A support portion 21d is detachably formed inside the annular hole 21e.

As shown in FIG. 10A, the bumper 23 is sandwiched between the upper case 21a and the lower case 21b, and is held in a state of protruding outward from the peripheral surface of the cleaner body 21. There is.

Further, as shown in FIG. 9, a protective member 24 as a raised body having a cleaning function is provided along the outer periphery of the cleaner body 21. The support portion 21d is covered with the sliding member 25.

The protective member 24 includes a base material 241 and the base material 2
41 and a raising material 242 provided on the base material 241.
A base material portion 24a on which the raised material 242 is not provided is formed at the upper end portion of the. Here, the hair-like raising material 242 is fixed to the cloth-like base material 241 by being planted. The base material 241 and the raising material 242 are made of chemical fiber such as nylon or polyester.

Then, as shown in FIG. 10A, the base material portion 24a of the protection member 24 is pressed by the lower end portion of the bumper 23, and the lower end portion of the bumper 23 and the lower case 21b.
It is sandwiched between and. Here, the bumper 23 is a holding portion that holds down the protection member 24.

The sliding member 25 has a base material 251 and a raising material 252 provided on the base material 251. Here, the hair-shaped raising material 252 is planted and fixed on the cloth-shaped base material 251. The base material 251 and the raising material 252 are made of chemical fibers such as nylon and polyester.

As shown in FIGS. 10 (b) and 10 (c), the sliding member 25 is fixed to the supporting portion 21d with an adhesive. The peripheral edge of the sliding member 25 is inserted into the hole 21e together with the support 21d.

Next, the operation of the electric vacuum cleaner 100 having the suction port body 10 and the electric vacuum cleaner body 20 will be described.

To use this electric vacuum cleaner 100, a switch (not shown) is turned on to drive the electric blower 32. When the electric blower 32 is driven, suction negative pressure is generated.
This suction negative pressure passes through the connection pipe 13 through the dust collection chamber 31, the suction hose 34, and the extension pipes 35 and 36 in this order, and acts in the suction chamber 40. Due to this suction negative pressure, dust on the surface to be cleaned G is sucked into the bottom suction opening 114 and the front suction opening 11.
2b is sucked in (see FIG. 6).

At this time, the rotary cleaning body 115 is rotated by a drive motor (not shown) and is rotated.
The dust on the surface G to be cleaned, such as a carpet, is scraped off by 15.

As described above, while sucking the dust by the suction port body 10, the hand operation pipe 34a is operated to suck the dust.
0 is moved on the surface G to be cleaned.

When the suction port body 10 comes into contact with furniture, a wall surface or the like, the protective member 14 provided along the outer periphery of the suction port body 11 comes into contact with furniture or the like. At this time, the protective member 14 absorbs the impact of the contact and prevents the suction port body 11 and the furniture and the like from being damaged, and at the same time, the dust adhering to the furniture and the like can be swept.

The base member 14a of the protective member 14, which is not provided with the raised material 142, is sandwiched between the lower case 112 of the suction port body 11 and the bumper 12. Therefore, the restoring force of the raised material 142 does not act in the direction in which the bumper 12 is turned over, and the base material portion 14a is in close contact with the lower case 112 and the bumper, and is securely sandwiched by the strong force to protect the protection member 14. There is no danger of the blade coming off (Fig. 5 (a)).
reference).

Further, the first cleaning member 1 provided on the front surface 112a of the lower case 112, which is the front surface of the suction port main body 11.
5 also contacts furniture and the like. Then, in this state, the suction port body 1
When 0 is moved in the left-right direction along furniture or the like, dust attached to the furniture or the like can be swept by the first cleaning member 15.

Further, the raising material 15 of the first cleaning member 15
2 reduces the frictional force generated between the surface to be cleaned G and the suction port body 10 can be smoothly moved.

Here, the base material portion 15a formed at one end of the first cleaning member 15 has the lower case 1 of the suction port main body 11.
It is sandwiched between 12 and the protection member 14. The base material portion 15a is not provided with a raising material, and the raising material 152
The restoring force of the force does not act in the direction of turning over, and the protective member 14
And the lower case 112 can be in close contact with each other. Therefore, the base material portion 15a is reliably sandwiched by a strong force, and there is no possibility that the first cleaning member 15 will come off.

Further, the first cleaning member 15 is adhered to the lower case 112 with an adhesive and the other end is inserted into a hole 112d formed in the lower case 112. Therefore, the tip end portion 153 of the base portion 151 at the other end portion of the first cleaning member 15 is reliably prevented from being caught by the surface G to be cleaned and the like, and the first cleaning member 15 is prevented.
Does not come off (see FIG. 5 (b)).

Here, the other end is the hole 112d.
It is adhered to the rib 112e formed inside. As a result, the other end is prevented from coming out of the hole 112d, and the tip 153 of the base 151 is more difficult to turn over.

When the suction port body 10 is moved back and forth on the surface G to be cleaned, the second cleaning member 16 provided on the bottom surface 113 of the lower case 112 which is the bottom surface of the suction port body 11,
16 'collects the dust that cannot be completely sucked from the bottom suction opening 114 and the front suction opening 112b.

At this time, both ends in the longitudinal direction of the second cleaning member 16, that is, both ends in the front-rear direction of the suction port body 11, are hole portions 113b, 113 formed in the lower case 112.
It is inserted in each of b. Therefore, the tip end portion 163 of the base portion 161 at both ends of the second cleaning member 16 in the longitudinal direction.
Is prevented from being caught on the surface to be cleaned G and the like, and the second cleaning member 16 is not peeled off (see FIG. 5C).
The same applies to the second cleaning member 16 '.

On the other hand, when the electric vacuum cleaner body 20 moves via the hose 34 by the operation of the hand operation part 34a, the vacuum cleaner body 21 comes into contact with furniture, a wall surface or the like.

At this time, the protective member 24 provided along the outer periphery of the cleaner body 21 comes into contact with furniture or the like. here,
The shock generated when the protective member 24 comes into contact with the protective member 24 is absorbed to prevent the cleaner body 21 and furniture from being damaged, and the dust adhering to the furniture can be swept away.

The base member 24a formed at the upper end of the protective member 24 is sandwiched between the bumper 23 and the lower case 21b of the cleaner body 21. Here, since the raised material 242 is not provided on the base material portion 24a, the restoring force of the raised material 242 does not act in the direction in which the bumper 23 is turned up, and the close contact between the bumper 23 and the lower case 21b. is doing. As a result, the base material portion 24a is attached to the cleaner body 2
It is securely sandwiched between the 1 and the lower case 21b and is reliably prevented from coming off.

Further, the lower case 21b of the cleaner main body 21
The supporting portion 21d formed on the bottom surface of the sliding member 25 is covered with the sliding member 25. Therefore, the raised material 252 of the sliding member 25
Reduces the frictional force between the cleaner body 21 and the surface G to be cleaned,
The cleaner body 21 can move smoothly without using wheels.

The sliding member 25 is fixed to the supporting portion 21d with an adhesive, and the peripheral edge portion of the sliding member 25 is inserted into the hole 21e, so that the base material 251 of the peripheral portion of the sliding member 25 is formed. The tip portion 253 does not get caught on the surface G to be cleaned. Then, even if the cleaner body 21 is moved, the sliding member 25 can be reliably prevented from peeling off.

Although one of the embodiments of the present invention has been described above in detail, the specific configuration is not limited to the above-mentioned embodiment.

The suction port body 50 shown in FIG. 7A may be used. In the suction port body 50, a protective member 52 as a raised body is sandwiched between an upper case 511 and a lower case 512 of the suction port body 51. In this case, the lower end portion of the upper case 512 serves as a holding portion for attaching the protection member 52 to the suction port body 51.

As shown in FIG. 7B, the protective member 52 includes a base material 521 and a raising material 522 provided on the base material 521, and the raising material 5 is provided on the upper end of the base material 521.
A base material portion 52a on which 22 is not provided is formed. Then, the base material portion 52a is sandwiched between the upper case 511 and the lower case 512.

Here, the base material portion 52a not provided with the raising material 522 is brought into close contact with the upper case 511 and the lower case 512, and the restoring force of the raising material 522 causes a force in the direction in which the upper case 511 is turned up. It does not work and is clamped with a strong force. Then, the protective member 52 can be prevented from coming off.

A suction port body 60 shown in FIG. 8A may be used. The suction port body 60 is composed of the suction port body 6
The upper case 611 and the lower case 612 of 1 are butted against each other. And, to cover this butted part,
A protection member 62 as a raised body is provided along the outer periphery of the suction port body 61.

Further, as shown in FIG. 8B, the protective member 62 includes a base material 621 and a raised material 622, and the back surface side of the base material 621 is bonded to the suction port body 61 by an adhesive (not shown). ing.

Then, as shown in FIG. 8C, the longitudinal end portions 62a (the other side, not shown) of the protective member 62 are
It is inserted into a hole 63 formed on the rear wall surface of the suction port body 61. Although not shown here, the lower case 61
The upper case 6 is located at a position facing the hole 63 formed in
An 11-side hole is formed.

A rib 63a is formed toward the inside of the hole 63, and both end portions 62a of the protective member 62 in the longitudinal direction are also bonded to the rib 63a. Therefore, the tip portions 623 of the base material 621 of the both end portions 62a do not come into contact with furniture or the like and do not turn up. Then, it is possible to prevent the protective member 62 from peeling off.

Further, the electric vacuum cleaner body 70 shown in FIG. 11A may be used. This vacuum cleaner body 70
Is an upper case 71a, a lower case 71b, and a lid 71c.
And a cleaner body 71 having a. The upper case 71a and the lower case 71b are butted against each other. Further, the protection member 7 as a raised body is provided along the outer periphery of the cleaner main body 71 so as to cover the butted portion.
Two are provided. Further, a support portion 71d is detachably provided in a fitting groove 71e formed on the lower surface of the lower case 71b.

As shown in FIG. 11B, the protective member 72 includes a base material 721 and a raising material 722 provided on the base material 721, and is adhered to the cleaner body 71 with an adhesive (not shown). ing.

Then, as shown in FIG. 12 (a), both longitudinal end portions 72a (on the other hand, not shown) of the protective member 72 are inserted into the hole portions 73 formed in the cleaner body 71. There is. A rib is formed inward in the hole 73, and the protective member 72 is also bonded to the rib by an adhesive.

As a result, both end portions 72a of the protective member 72 are
It is possible to reliably prevent the protection member 72 from peeling off without the tip portion 723 of the base material 721 being caught by furniture or the like and being turned over.

On the other hand, the supporting portion 71d protruding from the lower case 71b is covered with the sliding member 74.

As shown in FIGS. 12B and 12C, the sliding member 74 includes a base material 741 and a raising material 742 provided on the base material 741. A base material portion 74a that is not provided is formed.

The base portion 74a is supported by the support portion 71d.
And the fitting groove 71e. Here, the fitting groove 71e serves as a holding portion.

Base material 7 not provided with raised material 742
4a is in close contact with the support member 71d and the fitting groove 71e, and can be sandwiched with a strong force. The slipping member 74 is reliably prevented from coming off.

In the above embodiment, the fluffy body is described as a protective member projecting from the bumper to the outer periphery, but it can be applied to a member that does not project from the bumper and has only a cleaning function.

[0083]

According to the present invention, it is possible to provide a suction cleaner body and an electric vacuum cleaner body which can prevent the raised body, the cleaning member and the sliding member from coming off and coming off.

[Brief description of drawings]

FIG. 1 is an overall perspective view of an electric vacuum cleaner including a suction port body and an electric vacuum cleaner body of the present invention.

FIG. 2 is a perspective view showing a bottom surface side of the suction port body of the present invention.

FIG. 3 is a front view of the suction port body of the present invention.

FIG. 4 is a bottom view of the lower case of the suction port body of the present invention.

5 (a) is a sectional view taken along line AA in FIG. (B) It is a BB sectional view in FIG. (C) It is CC sectional drawing in FIG.

6 is a cross-sectional view taken along the line DD in FIG.

FIG. 7 (a) is a front view of another embodiment of the suction port body of the present invention. 7B is a cross-sectional view taken along the line A′-A ′ in FIG.

FIG. 8 (a) is a front view of another embodiment of the suction port body of the present invention. (B) It is an A ″ -A ″ sectional view in FIG. (C) It is a principal part of the B'-B 'sectional view in FIG. 8 (a).

FIG. 9 is a side view of the electric vacuum cleaner body of the present invention.

10 (a) is a sectional view taken along line EE in FIG. (B) It is sectional drawing of the support part of the cleaner body of this invention in the front-back direction. (C) It is sectional drawing of the support part of the cleaner body of this invention in the left-right direction.

FIG. 11 (a) is a side view of another embodiment of the vacuum cleaner body of the present invention. 11B is a cross-sectional view taken along the line E′-E ′ in FIG.

FIG. 12 (a) is a transverse cross-sectional view of the vicinity of the hole of the cleaner body according to another embodiment of the present invention. (B) It is sectional drawing of the front-back direction of the support part of the cleaner body of other Example of this invention. (C) It is sectional drawing of the left-right direction of the support part of the cleaner body of the other Example of this invention.

FIG. 13 is a perspective view of a conventional suction port body.

FIG. 14 is a perspective view showing a bottom surface side of a conventional suction port body.

15 is a cross-sectional view taken along the line FF in FIG.

[Explanation of symbols]

10 Suction mouth 11 Suction port body 12 Bumper (presser part) 14 Protective member (raised body) 141 base material 142 Brushed material 14a Base material part

Claims (8)

[Claims] 1. A suction port main body, and a raised body provided along the outer periphery of the suction port main body, the raised body having a base material and a raising material provided on the base material. A suction port body in which a holding portion for pressing the raised body is provided in the suction port body, wherein a base material portion in which the raising material is not provided is formed on the base material, and the base material portion is formed as the holding portion. Suction mouth body characterized by being pressed with. 2. A suction port body having a suction port body and a raised body provided along an outer periphery of the suction port body, wherein both end portions of the raised body are formed in the suction port body. Suction mouth body characterized by being inserted into. 3. A suction port main body, and a cleaning member disposed on at least a bottom surface of the suction port main body, the cleaning member having a base material and a raising material provided on the base material. A suction port body in which a holding part for pressing the cleaning member is formed in the suction port body, wherein a base material part in which the raised material is not provided is formed on the base material, and the base material part is formed in the holding part. Suction mouth body characterized by being pressed with. 4. A suction port body having a suction port body and a cleaning member provided on at least a bottom surface of the suction port body, wherein a part of a peripheral portion of the cleaning member is formed in the suction port body. A suction mouth body characterized by being inserted into a hole. 5. A cleaner body and a raised body provided along an outer periphery of the cleaner body, wherein the raised body has a base material and a raising material provided on the base material. An electric vacuum cleaner body, wherein a cleaner body is provided with a pressing portion for pressing the raised body, wherein a base material portion on which the raising material is not provided is formed on the base material, and the base material portion is pressed down. The main body of the vacuum cleaner characterized by being pressed by the part. 6. An electric vacuum cleaner body having a cleaner body and a raised body provided along an outer periphery of the cleaner body, wherein both ends of the raised body are formed in the cleaner body. The main body of the electric vacuum cleaner that is inserted into the part. 7. A cleaner body and a sliding member disposed on the bottom surface of the cleaner body, the sliding member having a base material and a raising material provided on the base material, and the cleaning member. A vacuum cleaner body having a presser section for pressing the sliding member formed on a machine body, wherein a base material section on which the raised material is not provided is formed on the base material, and the base section is held by the pressing section. The main body of the vacuum cleaner characterized by being pressed with. 8. An electric vacuum cleaner body having a cleaner body and a sliding member provided on a bottom surface of the cleaner body, wherein a part of a peripheral portion of the sliding member is formed on the cleaner body. An electric vacuum cleaner body characterized by being inserted into a hole.