CN1120961C

CN1120961C - Air purifier

Info

Publication number: CN1120961C
Application number: CN00121086A
Authority: CN
Inventors: 中村英治; 中川义英; 村田贤一
Original assignee: Sanyo Electric Co Ltd
Current assignee: Sanyo Electric Co Ltd
Priority date: 1999-07-28
Filing date: 2000-07-19
Publication date: 2003-09-10
Anticipated expiration: 2020-07-19
Also published as: TW429298B; KR100375387B1; CN1282859A; JP2001041517A; JP3604965B2; KR20010049809A

Abstract

This invention is related to an air-purifying machine, comprising: a body 1 that purifies air drawn therein through an air inlet 2 and then discharged through an air outlet 4, a leg portion 18 that supports the body 1 above the ground and that is freely removable. The body 1 includes a mounting device rib 15 that still can be placed above the ground after the leg portion 18 has been removed. The air-purifying machine can be mounted above the ground through the leg portion; when the leg portion has been removed, the body can be placed above a counter through the mounting device. As such, the air-purifying machine of a landing type can also be placed above a counter, or other locations.

Description

Air cleaner

The invention relates to and have the air cleaner that is provided with on the ground with foot.

As everyone knows, when existing air cleaner is placed on the ground,, foot is installed, makes main body be in overhead high as far as possible position in the bottom of main body for the cigarette of the cigarette swum in the efficient suction chamber etc.

This air cleaner is effectively during to console mode, but owing to taking off under foot's state and can't be provided with, and therefore, for using when place itself being set just being in above the high-order estrade etc., foot becomes in the way on the contrary.

For this reason, the object of the present invention is to provide a kind of air cleaner, the air cleaner that uses as console mode also can be arranged on other places such as estrade, form the form that is fit to these places simultaneously easily.

In order to solve this problem, this air cleaner comprises the air that absorbs from air entry is purified the main body that discharge from exhaust outlet the back, and support the foot that can freely load and unload of this main body on the ground, still can be arranged on ground setting device even on aforementioned body, have the state that takes off above-mentioned foot.

Like this, when being provided with on the ground, use the foot can be, in the time of simultaneously on be arranged on the estrade that place be set higher etc., can be provided with taking off under the state of foot than ground efficiently to air cleaning on the high position.

Above-mentioned setting device is the band muscle that is contained on the aforementioned body bottom surface.

Like this, when not using foot, not that the bottom surface of main body contacts with the face of setting all, and just be with the muscle contact, so main body is provided with under stable status.

On the aforementioned body bottom surface, form and hook together recess, on above-mentioned foot, be extruded with and hook together the protuberance that hooks together that recess cooperates, above-mentioned hook together recess and hook together have elastic hook between the protuberance and attach together and put, form simultaneously to remove and above-mentionedly hook together recess and hook together the decontrol that protuberance hooks together state from the one side of main body.

Like this, foot is being placed under the ground state, main body can be placed on foot from the top and comes, removing hooking together state simultaneously by decontrol, main body can mentioned upward, foot is taken off from main body agent set foot.

Above-mentioned decontrol is preferably disposed on when the above-mentioned one side contact that makes aforementioned body or foot is on wall, can not contact on the position of wall.

Like this, when when wall is provided with,, can prevent that also the mated condition of main body and foot is disengaged mistakenly even bump against on the wall.

Above-mentioned hook together protuberance and hook together recess be preferably in a plurality of local formation.

Like this, even hooking together protuberance and hooking together hooking together of recess of a place has been disengaged, also, other places can prevent that main body from skidding off under situation off guard because of being still the state of hooking together.

Below accompanying drawing is carried out simple explanation.

Fig. 1 is the right side cross-sectional view of the air cleaner of the expression embodiment of the invention.

Fig. 2 is the upward view of this air cleaner main body.

Fig. 3 is the rearview of this air cleaner foot.

Fig. 4 is the front view of this air cleaner.

Fig. 5 is the left side view of this air cleaner.

1 to Fig. 5 embodiments of the invention are described with reference to the accompanying drawings.

Air cleaner main body 1 (being designated hereinafter simply as main body) as shown in Figure 1, exterior contour comprises: form the front shroud 3 of comprehensive lattice-shaped air entry 2, in the above form the back cover 5 of lattice-shaped exhaust outlet 4, in front form operation display part 6 go up cover 7, front shroud 3 can be by taking off by side fastening button 3a.

Be provided with fan drum 8 in aforementioned body 1 inside, form from air entry 2 to exhaust outlet 4 air delivery duct.Air entry one side at this fan drum 8, the filter unit 9 that passes through from air entry 2 inhaled airs that makes that can freely load and unload is installed, in exhaust outlet 4 one sides of fan drum 8, the motor 11 that makes multiple-blade ring-type fan 10 and make 10 rotations of multiple-blade ring-type fan is housed simultaneously.

On above-mentioned in the cover 7, the control panel 12 of the control part that placement is made of microcomputer etc. is installed, connecting operation display part 6, motor 11 grades are controlled.One jiao of operation display part 6 is provided with the contaminant sensor 13 that for example is made of semiconductor gas sensor etc. that air pollutions such as cigarette in the room air and reducibility gas are detected, and the remote control acceptance division 14 of the remote signal of receiving infrared-ray etc., can turn round automatically according to air pollution degree etc., and carry out remote-controlled operation running etc. by unillustrated remote controller among the figure.

When using this air cleaner, by unillustrated remote controller in operation display part 6 or the application drawing, make the control part work of putting on the control panel 12 in the cover 7, the running beginning.After entry into service, motor 11 is driven, 10 rotations of multiple-blade ring-type fan, and surrounding air is drawn in the main body 1 from air entry 2, cigarette by 9 pairs of dust of filter unit and cigarette and stink etc. filter deodorization, and the exhaust outlet 4 above back cover 5 is discharged the air that is cleaned.

Form the band muscle 15 of ring-type on the 1c of the bottom surface of aforementioned body 1, when directly being placed on main body 1 on the face of setting, main body 1 is not that whole bottom surface 1c contacts are being provided with on the face, but the top contact of band muscle 15 is being provided with on the face.In the inboard of this band muscle 15 as shown in Figure 2, about 1b one side of the back of main body 1 two local formation hook together recess 16.This hooks together in the recess 16 as shown in Figure 1, forms backstop hole 17 on the wall of the back of main body 1 1b one side.

The 18th, be contained in the foot of lower body part, two places in the above are extruded with and are engaged in above-mentioned hooking together and hook together protuberance 19 on the recess 16.Hook together at this and to form external resilient spring leaf 20 on protuberance 19 respectively, from the elasticity of the outstanding pawls 21 of spring leaf 20 by spring leaf 20, stop is hooking together on the above-mentioned backstop hole 17 of recess 16.

Extend in the bottom of this spring leaf 20 and to dispose decontrol 22,, just can remove the state that hooks together in above-mentioned pawl 21 and backstop hole 17 from back 1b one side of main body this decontrol 22 that press...withes one's finger down.Form the convex-concave shape on decontrol 22, in following time, skid to prevent to press...with one's finger.

This decontrol 22 is positioned at the inboard of the back 1b of the back of foot 18 and main body 1, and when making the back 1b contact wall of foot 18 back or main body 1, decontrol 22 can not contact wall.In addition, (being 2 places) forms herein because decontrol 22 is in a plurality of places, so even operate the decontrol 22 in a place, main body 1 can not skid off from foot 18 yet.So more can improve security.

When the air cleaner with above-mentioned formation is provided with on the ground, foot 18 is placed on the ground, main body 1 is placed in the foot 18, thereby make spring leaf 20 distortion, the protuberance 19 that hooks together of foot 18 inserts hooking together in the recess 16 of body 1 simultaneously, and restriction main body 1 left and right directions forwards, backwards moves.And, when the band muscle 15 of main body 1 bottom surface 1c touch foot 18 above the time, elastic force by spring leaf 20, the pawl 21 of spring leaf 20 is engaged in to hook together on the backstop hole 17 of closing recess 16, hook together protuberance 19 what hooking together on the recess 16 of main body 1 embedded foot 18, the installation of the setting of main body 1 and foot 18 finishes.As seen the operation that main body 1 is installed foot 18 is easy to, and can improve installation exercise efficient.

Like this, be arranged on ground air cleaner, sometimes because of the first-class power that main body 1 is toppled over of kicking of people.When the front of main body 1 1a one side was subjected to making its power of toppling over, band muscle 15 was partly pressed to above the foot 18 in main body 1 front 1a one side, stoped main body to be fallen down to front 1a one side.And when when the back of main body 1b one side is subjected to making its power of toppling over, by the counter-force to the elastic force of spring leaf 20, make to hook together recess 19 and press to the wall that hooks together recess 16 front 1a one side, 1b topples over so can stop rearwards.

When being placed on ground air cleaner when being arranged on estrade etc. and going up, press decontrol 22 from back 1b one side of main body 1, disconnect the pawl 21 of foots 18 from the stop hole 17 of main body 1, the state of hooking together of main body 1 and foot 18 is disengaged.Under this state, main body is mentioned upward, just can be taken off foot 18 from main body 1.

Owing on the 1c of the bottom surface of this main body 1, form the band muscle 15 of main body 1 can be set,, and with being with muscle 15 supportive bodies 1, be set directly at above the estrade etc. so can not assemble foot 18.At this moment the whole bottom surface 1c that are not main body 1 are placed on the face of setting, and are supported by band muscle 15, so can be provided with under stable state.In addition, because foot 18 can freely load and unload from main body 1, both can place foot 18 on main body 1, setting on the ground again can be under the state that takes off foot 18, main body 1 is arranged on above the estrade etc., can freely change.

As described in above-mentioned embodiment, be preferably on the main body 1 to form and hook together recess 16, in foot 18, form with hook together that recess 16 cooperates hook together protuberance 19.But also can on main body 1, form and hook together protuberance 19, and in foot 18, form with hook together that protuberance 19 matches hook together recess 16.

In addition, when only main body 1 being set, main body 1 goes up formed band muscle 15 by its bottom surface 1c and supports, but also is not limited only to this, so long as the shape of energy supportive body 1 all can.

Be arranged on back 1b one side of main body 1 with hooking together recess 16, but also can be arranged on other arbitrary face of main body 1, remove the bonding state of main body 1 and foot 18 from arbitrary face.

The present invention has following effect.

According to air cleaner of the present invention, use foot when being provided with on the ground, can be efficiently to air cleaning on the high position, when being arranged on above the estrade that the place is set higher etc. simultaneously, owing to can be provided with taking off under the state of foot than ground.So can make the form variation is set.

According to air cleaner of the present invention, when not using foot, not that the bottom surface of main body contacts with the face of setting all, so main body is provided with under stable status.

According to air cleaner of the present invention, when main body is loaded onto foot, main body can be placed on foot from the top and come device foot, can improve installation effectiveness, simultaneously by decontrol and hook together device foot is taken off from main body.So can change the place that is provided with of ground and estrade etc. easily is provided with.

According to air cleaner of the present invention, even, can prevent that also the mated condition of main body and foot is disengaged mistakenly owing to bump against on the wall.So can safe use.

According to air cleaner of the present invention,, also, other places can prevent that main body from skidding off under situation off guard because of still hooking together even hooking together protuberance and hooking together hooking together of recess of a place has been disengaged.So can more safely use.

Claims

1, a kind of air cleaner comprises the air that absorbs from air entry is purified the main body that discharge from exhaust outlet the back, and supports the foot that can freely load and unload of this main body on the ground, it is characterized in that:

Still can be arranged on ground setting device even on aforementioned body, have the state that takes off above-mentioned foot.

2, air cleaner according to claim 1 is characterized in that:

Above-mentioned setting device is arranged on the band muscle on the aforementioned body bottom surface.

3, air cleaner according to claim 1 and 2 is characterized in that:

4, air cleaner according to claim 3 is characterized in that:

The set position of above-mentioned decontrol is can not contact on the position of wall when the above-mentioned one side contact that makes aforementioned body or foot is on wall.

5, air cleaner according to claim 3 is characterized in that:

Above-mentionedly hook together protuberance and hook together recess a plurality of local formation.