CN200970200Y - Suction nozzle and vacuum cleaner using the same - Google Patents
Suction nozzle and vacuum cleaner using the same Download PDFInfo
- Publication number
- CN200970200Y CN200970200Y CN 200620129468 CN200620129468U CN200970200Y CN 200970200 Y CN200970200 Y CN 200970200Y CN 200620129468 CN200620129468 CN 200620129468 CN 200620129468 U CN200620129468 U CN 200620129468U CN 200970200 Y CN200970200 Y CN 200970200Y
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- connecting piece
- inhalation apparatus
- leading section
- suction
- sucks
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Abstract
To provide a sanitary and convenient suction nozzle allowing a user to store the suction nozzle as the extension of cleaning without touching the suction nozzle when the suction nozzle is attached/detached. The suction nozzle has a brush holder 21 which is pivotally supported to the distal end of the lower part of an extension pipe 13 in such a way a rotatable. The brush holder 21 is structured to be rotatable between a position above the outer shell of the extension pipe 13 and a position at a given angle by a hook spring 23 to energize the brush holder in the direction through a connection port 22 of the extension pipe 13, a stopper S25 formed in the brush holder 21 retractable by the rotation from a hole 24 formed in the lower part of the extension pipe 13, and a front wall 26 of the hole 24. The stopper A25, retractable from the hole 24 by the rotation when the stopper A25 abuts to a connected port 27 of a suction nozzle pipe 15A of the floor suction nozzle 15, is formed in the brush holder 21. The brush holder 21 is rotated as the stopper A25 abuts to the front wall 26 of the hole 24, and is located and held above the outer shell of the extension pipe 13.
Description
Technical field
The utility model relates to suction devices such as being connected in electric vacuum cleaner and attraction utensil that uses and the electric vacuum cleaner that uses it.
Background technology
Existing this inhalation apparatus, be to have: the flexible pipe that is communicated with the dust storage chamber of electric vacuum cleaner, the front end conduit of being located at the flexible pipe front end, be connected on the electric vacuum cleaner of the supravasal prolongation pipe of this front end and floor, can load and unload the front end that is installed on the described front end mouth of pipe freely and prolongs pipe as hairbrush mouth (brush nozzle), the gap mouth of pipe with inhalation apparatus etc.As its structure, the normally rotatable loading and unloading freely of sliding freely are connected the form (for example, with reference to patent documentation 1, patent documentation 2, patent documentation 3, patent documentation 4) on the installation portion of the leading section being located at the front end conduit, prolonging pipe etc. freely.
[patent documentation 1] spy opens the 2000-070187 communique
[patent documentation 2] spy opens the 2000-279352 communique
The three No. 213608 communique of [patent documentation 3] special permission
The three No. 344136 communique of [patent documentation 4] special permission
Yet, in above-mentioned structure, when inhalation apparatus such as the hairbrush mouth and the gap mouth of pipe are connected in the front end conduit, after needing at first to prolong pipe and taking off from the front end conduit, inhalation apparatus is taken off from the position of holding that places, perhaps make it to rotate and be installed on the front end conduit.In addition, if inhalation apparatus is not installed on tram with respect to the front end conduit, the shortcoming that then exists the suction inlet because of inhalation apparatus to be difficult to use towards non-target direction.The easness of location becomes problem.In addition, when the front end conduit takes off, need hold inhalation apparatus from the front end conduit, when pulling down inhalation apparatus or its rotation being taken in after take in the position, be installed on the front end conduit and will prolong pipe, and there are the following problems: promptly have to hold the inhalation apparatus that is easy to generate pollution and unhygienic when inhalation apparatus and the replacing that prolongs pipe, and need inhalation apparatus and prolong the loading and unloading, inhalation apparatus of pipe these three actions of loading and unloading from the portion of placing, usability variation.In addition, in that there are the following problems: i.e. the fixed angle of the suction inlet of inhalation apparatus, even it is the suction inlet of inhalation apparatus movably also needs with the whole angle of hand adjustment, unhygienic after all and usability is relatively poor.
As other existing structures, make inhalation apparatus rotate or slide and change at the front end of front end conduit etc., and can place, inhalation apparatus is enhanced with respect to the location of the connection of front end conduit, but, there are the following problems after all: promptly have to hold the inhalation apparatus that is easy to generate pollution and unhygienic when inhalation apparatus and the replacing that prolongs pipe, and need inhalation apparatus and prolong the loading and unloading, inhalation apparatus of pipe these three actions of loading and unloading from the portion of placing, usability variation.In addition, when prolonging the pipe installation, need the floor installation of inhalation apparatus and the installation of inhalation apparatus at inhalation apparatus equally.
The utility model is the invention that addresses the above problem, its purpose is for providing a kind of inhalation apparatus, it can not touch inhalation apparatus when the replacing of inhalation apparatus and prolongation pipe etc., placing of inhalation apparatus can be undertaken by the prolongation of cleaning operation in addition, and health and usability excellence.
Summary of the invention
For solving above-mentioned existing problem, the utility model provides a kind of inhalation apparatus, it is characterized by and rotate the leading section of pivot suspension freely at the connecting piece of the suction device that is connected in electric vacuum cleaner etc. with sucking member, form interconnecting part and suction inlet, this interconnecting part is the interconnecting part that an end of described suction member is communicated with the leading section of described connecting piece, this suction inlet sucks dust at the other end that leaves from connecting piece, and become the position of user mode of the angle of regulation sucking the axis of member with respect to connecting piece, and rotating freely near the gabarit top of the leading section of connecting piece or between near the position of the receiving state that rotates the bottom, have becomes the press device that the direction of predetermined angular is pushed to suction inlet with respect to the axis of connecting piece with described suction member constantly, and have and make the suction inlet that sucks member be positioned at the device of predetermined angular with respect to the axis of connecting piece, setting engages the operating mechanism of engaging freely with the splicing sleeve that the suction member that is connected connecting piece is provided with side on connecting piece, and on described operating mechanism, form the clamping close device that engages with the suction member, clamping close device and the engaging between the portion that be stuck that sucks member by described operating mechanism, make and suck member and be positioned near the gabarit top of leading section of connecting piece or near the bottom and keep, in addition, be disengaged with the link clamping close device of operating mechanism and the engaging that sucks the portion that is stuck of member of the releasing that is connected of described splicing sleeve and connecting piece, suck member thus and rotate with respect to the mode that the axis of connecting piece is positioned at predetermined angular with suction inlet.In this inhalation apparatus, under common user mode, connect connecting piece and splicing sleeve and use, engage with the clamping close device of operating mechanism and make it to be positioned near the gabarit top of leading section of connecting piece or near the bottom and keep sucking member, the suction member is set to is the state of placing, operating mechanism is operated and taken off splicing sleeve from connecting piece, take off the portion that is stuck that sucks member simultaneously from the holding section of operating mechanism, sucking member is rotated with respect to the mode that the axis of connecting piece is positioned at predetermined angular with suction inlet by elastomeric pressing force, thereby directly carry out the suction of dust as inhalation apparatus, the performance of use is very good.In addition, when splicing sleeve is installed, rotate in the direction of gabarit top that is positioned at connecting piece or bottom, place and splicing sleeve is installed sucking member.That is to say that the user mode of inhalation apparatus, the state of placing can carry out with the loading and unloading action interlock that prolongs pipe and with the prolongation of using action, and can not touch inhalation apparatus, health and serviceability are good.
The user mode of inhalation apparatus in the utility model, place State Selection by prolonging pipe the loading and unloading action and the prolongation of usage operation carry out, because the loading and unloading action is less and do not touch inhalation apparatus, and therefore the inhalation apparatus of a kind of health and usability excellence can be provided.
In addition, the angle of the suction inlet of the inhalation apparatus during use is pressed to quilt cleaning face side by the pressing force of press device, the angle of the connecting piece during therefore according to use, the angle of suction inlet can be moved thereupon, need not as the conventional device structure, go to note the angle of suction inlet, can use easily also and can improve operability, and clear away the compactness raising of the suction inlet of face to quilt, thereby can realize the raising of dust collecting performance.
First of the utility model provides a kind of inhalation apparatus, it will suck member and rotate freely pivot suspension at the leading section of the connecting piece of the suction device that is connected in electric vacuum cleaner etc., form interconnecting part and suction inlet, this interconnecting part is the interconnecting part that an end of described suction member is communicated with the leading section of described connecting piece, this suction inlet sucks dust at the other end that leaves from connecting piece, and become the position of user mode of the angle of regulation sucking the axis of member with respect to connecting piece, and rotating freely near the gabarit top of the leading section of connecting piece or between near the position of the receiving state that rotates the bottom, have becomes the press device that the direction of predetermined angular is pushed to suction inlet with respect to the axis of connecting piece with described suction member constantly, and have and make the suction inlet that sucks member be positioned at the device of predetermined angular with respect to the axis of connecting piece, setting engages the operating mechanism of engaging freely with the splicing sleeve that the suction member that is connected connecting piece is provided with side on connecting piece, and on described operating mechanism, form the clamping close device that engages with the suction member, clamping close device and the engaging between the portion that be stuck that sucks member by described operating mechanism, make and suck member and be positioned near the gabarit top of leading section of connecting piece or near the bottom and keep, in addition, link with the releasing that is connected of described splicing sleeve and connecting piece, the engaging of the portion that is stuck of the clamping close device of operating mechanism and suction member is removed, thereby sucking member rotates with respect to the mode that the axis of connecting piece is positioned at predetermined angular with suction inlet, thus, under common user mode, connect connecting piece and splicing sleeve and use, engage with the clamping close device of operating mechanism and make it to be positioned near the gabarit top of leading section of connecting piece or near the bottom and keep sucking member, to suck member and be changed to the state of placing, from operating mechanism being operated and being taken out splicing sleeve from connecting piece, take off the portion that is stuck that sucks member simultaneously from the holding section of operating mechanism, sucking member is rotated with respect to the mode that the axis of connecting piece is positioned at predetermined angular with suction inlet by elastomeric pressing force, thereby directly carry out the suction of dust as inhalation apparatus as inhalation apparatus, the performance of use is very good.
In addition, when splicing sleeve is installed, rotate in the direction of gabarit top that is positioned at connecting piece or bottom, place and connecting piece is installed sucking member.That is to say that the user mode of inhalation apparatus, the state of placing can carry out with the loading and unloading action interlock that prolongs pipe and by the prolongation of usage operation, and can not touch inhalation apparatus, health and serviceability are good.
In addition, the angle of the suction inlet of the inhalation apparatus during use is pressed to quilt cleaning face side by the pressing force of press device, the angle of the connecting piece during therefore according to use, the angle of suction inlet can be moved thereupon, do not need as the conventional device structure, to go to note the angle of suction inlet, can use easily also and can improve operability, and clear away the compactness raising of the suction inlet of face to quilt, thereby can realize the raising of dust collecting performance.
Second of the utility model, has the decontrol operating portion, it is removed the clamping close device of the operating mechanism that is arranged at connecting piece and the engaging that is stuck between the portion of splicing sleeve, therefore, operate by the decontrol operating portion that the engaging between the portion removes that is stuck when using inhalation apparatus the clamping close device of operating mechanism and splicing sleeve, and take off connecting piece from splicing sleeve, and remove and suck the engaging of the portion that is stuck of member, leading section at connecting piece, sucking member is rotated with respect to the mode that the axis of connecting piece is positioned at the angle of regulation with suction inlet by elastomeric pressing force, thereby directly carry out the suction of dust as inhalation apparatus as inhalation apparatus, serviceability is very good.
The 3rd of the utility model, the soft material of cleaning of hairbrush, nylon loop etc. is set at the leading section of the suction inlet that sucks member, therefore prevented to suck the damage that member causes to quilt cleaning face, and with soft material the dust on the quilt cleaning face is scanned out, brushes lightly and wipe away, thereby can further realize the raising of serviceability and the raising of dust collecting performance by the cleaning of hairbrush, nylon loop etc.
The 4th of the utility model, be arranged at the soft material of cleaning of the suction inlet leading section that sucks member, be provided with as follows, promptly near the gabarit top of the leading section of connecting piece or under near the state the bottom, leading section than connecting piece is outstanding slightly, even therefore will suck member from user mode exceedingly when pressing to base plate face side, or mistake is with the portion's of being stuck engaging of the clamping close device and the suction member of operating mechanism, suck member and be positioned near the gabarit top of leading section of connecting piece or placed maintenance near the bottom and make, the leading section that also can prevent connecting piece is conflicted by cleaning face, thereby can prevent also can be prevented the damage of connecting piece leading section by the damage of cleaning face.
The 5th of the utility model is arranged at the soft material of cleaning of the air entry leading section that sucks member, has with the elastic force of the press device that inhalation apparatus is applied rotatory force the elastic force more than roughly the same.Therefore, if in user mode, push the suction member, because elastic force one side of soft material than the elastic force of press device on an equal basis or bigger, even therefore sucking member rotates and moves in the connecting piece side, and irrespectively change the angle of connecting piece with the angle of base plate face, also can make inhalation apparatus be close to floor constantly, not damage the suction characteristic, and can realize clearing away the raising of performance and the raising of usability.
The 6th of the utility model, suck member and the suction inlet of near near the gabarit top of the leading section of connecting piece or the position the bottom and suction member is become the anglec of rotation of the suction member between the position of predetermined angular with respect to the axis of connecting piece, be set at about 30 °～90 °, therefore, can use to the position of almost parallel from the floor that keeps angle with respect to connecting piece, the scope of application enlarges, and be to hold communicating pipe and make and suck the maneuverable natural angle of member, therefore can further realize the raising of serviceability.
The 7th of the utility model, suck member near the gabarit top of the leading section of connecting piece or near the position the bottom become with respect to the axis of connecting piece to the suction inlet that sucks member in the slewing area of position of predetermined angular, the axis of the handle portion that grips when setting the use on sucking actinal surface and being located at connecting piece is roughly parallel position, therefore, handle portion is parallel with respect to floor during use, and be the natural angle of operating inhalation apparatus easily, therefore can realize the raising of serviceability.
The 8th of the utility model is provided with housing, and the state that described housing becomes the position of predetermined angular to the suction inlet that sucks member with respect to the axis of connecting piece sucks the gap that produces between the leading section of member and connecting piece down and covers.Therefore, can prevent the reduction of the inhalation power that causes from the air-breathing leakage that the gap that produces between the leading section that sucks member and connecting piece causes, and can not increase inhalation apparatus ground constitutes, owing to the rotational angle of inhalation apparatus can be set significantly, therefore realize the miniaturization of inhalation apparatus, can realize the further raising of usability simultaneously.
The 9th of the utility model, roughly coaxial and housing is set freely with the center of rotation that sucks member with the rotation interlock rotation that sucks member, therefore can make housing that the space is set and form minimum, and can realize miniaturization, lightweight, the simplification of inhalation apparatus.
The tenth of the utility model in the time of near the suction member is positioned at leading section gabarit top or near the bottom, will place the leading section that housing is arranged at connecting piece that places that sucks member.Therefore, because hand etc. is difficult for touching the suction inlet that places the pollution in the state that sucks member, the health more that therefore becomes, and improved and suck the outward appearance of member when placing, can prevent to collide the damage when placing housing in addition.
The 11 of the utility model placing the inlet leading section of housing, the soft material of configuration elastomer, rubber, vinyl chloride, nylon loop etc.Therefore, the damage that can prevent to collide when placing housing etc., even and suck to making that member is positioned at the gabarit top of leading section of connecting piece or near the direction the bottom applies bigger power, can prevent that also the leading section that places housing from directly contacting by cleaning face, and can prevent by the damage of cleaning face, and can further realize the raising of serviceability.
The utility model the tenth binomial is arranged at the soft material of the inlet leading section that places housing, and is more outstanding on a small quantity and be provided with than the leading section of connecting piece.Therefore, even suck to making that member is positioned at the gabarit top of leading section of connecting piece or near the direction the bottom applies bigger power, the leading section that also can prevent the leading section of connecting piece or place housing directly contacts by cleaning face, and can prevent from further to realize the raising of serviceability to by the damage of cleaning face.
The 13 of the utility model, placing housing is made of the operating mechanism cover body of member about being split into and overlapping operation mechanism, fixture as left and right sides member, at least the installation portion side of operating mechanism housing makes the combination of operating mechanism housing by rib and left and right sides member etc., thus left and right sides member is fixed.Therefore, place the housing gabarit, carry out the partial fixing of shell, can realize the reduction of miniaturization, number of parts and inexpensive structure with the part of necessity in order to form.
The 14 of the utility model, with the suction member and the connecting piece blocking of rotating, the leading section at second connecting piece and the 3rd connecting piece can load and unload respectively.Therefore, an inhalation apparatus unit can be changed and used at the leading section of second connecting piece and the 3rd connecting piece, the cleaning expanded range can realize the raising of further serviceability.
The 15 of the utility model, on the electric vacuum cleaner main body, has described inhalation apparatus, described electric vacuum cleaner main body has: main body, and it has the electric blowing machine that produces attraction and is arranged at the air-breathing upstream side of described electric blowing machine and the dust storage chamber of trap debris; And communicating pipe, it has the main body connecting portion of the air-breathing oral area that is connected in described dust storage chamber.Therefore, can realize easily to carry out the cleaning of health etc. as the expansion of the cleaning scope of electric vacuum cleaner and the raising of usability.
Description of drawings
Fig. 1 is the overall perspective view of the electric vacuum cleaner of expression embodiment 1 of the present utility model.
Fig. 2 is the major part profile of the user mode of this inhalation apparatus.
Fig. 3 is the major part profile of the inhalation apparatus pipe connection status of this inhalation apparatus.
Fig. 4 is the upper surface figure of major part of the state that places of this inhalation apparatus.
Fig. 5 is the major part profile of the state that places of this inhalation apparatus.
Fig. 6 is the whole three-dimensional side view of dust catcher of the user mode of this inhalation apparatus.
Fig. 7 is the overall perspective view of the electric vacuum cleaner of expression embodiment 2 of the present utility model.
Fig. 8 is the overall perspective view of the electric vacuum cleaner of expression embodiment 3 of the present utility model.
Fig. 9 is the profile of the inhalation apparatus of expression embodiment 4 of the present utility model.
Figure 10 is the stereogram of the user mode of this inhalation apparatus.
Among the figure: 13-prolongs pipe, 14-front end conduit, 15-floor inhalation apparatus, 15A-inhalation apparatus pipe, the 18-inhalation apparatus, 19-rotating shaft, 20-hairbrush, 21-brush holder, the 21A-interconnecting part, 22-connector, 23-hook spring, 24-hole, 25-stop-motion body A, the 26-antetheca, 27-is connected mouth, the 28-clamp, 29-protuberance, 30-recess, the 31-button, the 32-axle, 33-compresses spring, 34-holding section A, 35-is stuck the A of portion, the 36-gabarit right side, a 36-gabarit left side, 38-spring A, 39-spring B, the 40-bolster, 41-housing, 42-are stuck the B of portion, 43-is stuck the C of portion, 44-holding section B, the 45-slot part right side, a 46-slot part left side, the 47-rib is on the 48-gabarit, the 49-operating pedal, 51-action bars, 52-catheter component.
Embodiment
Below, with reference to description of drawings embodiment originally.Also have, the utility model also be can't help these embodiments and is limited.
(embodiment 1)
Use Fig. 1～Fig. 6 that first embodiment of the present utility model is described.
The 1st, lower body part, it has the dust storage chamber 3 that disposes the dust bag 2 that accumulates dust in the front side, have dust in the wings and attract to use motor 4 etc., form dust storage chamber 3 with the lid 5 that covers anterior dust bag 2, and cover 4 etc. the top that disposes the rear portion motor with main body top 6, and formation electric vacuum cleaner main body (below, be called main body) 7.The 8th, flexible pipe, the one end is communicated with the dust storage chamber 3 that is formed in main body 7 front portions, has connecting duct 11, form the operating handle 12 that grips when using at the other end simultaneously, and as communicating pipe of the front end conduit 14 with second connecting piece that is connected with prolongation pipe 13 as first connecting piece, described connecting duct 11 is connected in the air entry 10 of air entry 9 of the anterior sealing cover 9 of the path that formation sucks by the gravitation of motor.The floor that captures the dust of floor is is efficiently loaded and unloaded the front end that is connected prolongation pipe 13 freely with inhalation apparatus 15 by the inhalation apparatus 15A as connecting piece uses.The 16th, the handrail that carrying grips during main body 7, the 17th, be disposed at the castor cylinder (not shown) of the anterior bottom surface of lower body part 1, and the cylinder that main body 7 is moved when being to use, be configured in the two sides, rear portion of lower body part 1.
Constitute inhalation apparatus 18 at the front end that prolongs pipe 13, the suction member that described inhalation apparatus 18 can use when the floor is taken off with the inhalation apparatus pipe 15A of inhalation apparatus 15.Described inhalation apparatus 18, by be positioned at the lower end slightly leading section rotating shaft 19 and to rotate the suction inlet that pivot suspension freely at one end is implanted with hairbrush 20 be brush holder 21 with respect to prolonging pipe 13.Described brush holder 21, make the position of the gabarit top that prolongs pipe 13 and the other end of brush holder 21 be communicated in the connector 22 that prolongs pipe 13, thereby form interconnecting part 21A, and rotate and constitute hairbrush 20 freely and have between the position of certain angle α with respect to prolonging pipe 13.The 23rd, hook spring, it is pushed brush holder 21 to the direction that has certain angle with respect to the connector 22 that prolongs pipe 13, at substantial middle position, the bottom of brush holder 21, the stop-motion body A25 that formation can be come in and gone out from the hole 24 of being located at the bottom that prolongs pipe 13 by rotation.The antetheca 26 that is connected to described hole 24 by described stop-motion body A25 limits the rotational angle of brush holder 21.At this moment, the pressing force of hook spring 23 (elastic force) is set at the elastic force of hairbrush 20 equal or little.In addition, angle [alpha] is set at about 60 °, hairbrush 20 and be about 30 ° by the angle of cleaning face, and with handle 12 almost parallels of front end conduit 14.In addition, the inhalation apparatus pipe 15A by the connector 22 that described stop-motion body A25 is connected to be inserted in described prolongation pipe 13 is connected mouthfuls 27, and brush holder 21 is rotated, and the gabarit top that is positioned at front end stop-motion body 14 keeps.The 28th, clamp, it had been connected in inhalation apparatus pipe 15A the prolongation pipe at 13 o'clock, and its protuberance 29 of being located at an end is sticked in the recess 30 of inhalation apparatus pipe 15A, thereby inhalation apparatus pipe 15A is kept, fixes.Described clamp 28 forms the button 31 of pressing and rotated by axle 32 of press...withing one's finger at the other end and constitutes freely, and compression spring 33 is set near button 31, button 31 is pushed upward by compression spring 33 constantly, that is to say, protuberance 29 is pushed downwards, and power is put on the direction that is sticked in the recess 30 that prolongs pipe 13.In addition, described clamp 28 forms outstanding upward holding section A34 between axle 32 and button 31, by being sticked in the A35 of the portion that is stuck of the interconnecting part 21A side that is formed at brush holder 21, and as shown in Figure 3, brush holder 21 is remained secured to the top that prolongs pipe 13.36, the 37th, in a covered manner to its gabarit left part that places and gabarit right part, and be fixed in by screw A38, screw B39 and prolong pipe 13 when brush holder 21 is positioned at the top that prolongs pipe 13.In addition, at the roughly peripheral part of the front end of gabarit left part 36 and gabarit right part 37, be the bolster 40 of material with soft materials such as elastomer (elastomer), flexible vinyl chloride, rubber (gum), nylon loops, as shown in Figure 4, have outstanding surplus A, give prominence to and dispose than the front end that prolongs pipe 13.Brush holder 21 be positioned at prolong pipe 13 above the time, the leading section of hairbrush 20 has outstanding surplus B than the leading section of gabarit right part 36, gabarit left part 37, and is held with the state of giving prominence to a little.The 41st, housing, it covers brush holder 21 and prolongs the gap that produces between the pipe 13, and form interconnecting part 21A in the lump with brush holder 21, rotation constitutes freely with the center of rotation of brush holder 21 is coaxial, and form and the B42 of the portion that is stuck of the interconnecting part 21A side that is formed at brush holder 21, the holding section B44 that the portion B43 of being stuck engages, and rotate with the rotation of brush holder 21.In addition, configuration gabarit top 48 on clamp 28 configuration plane of gabarit right part 36, gabarit left part 37, it is formed with and is located at the slot part right side 45 of gabarit right part 36, gabarit left part 37, the rib 47 that a slot part left side 46 fastens, and the top of gabarit right part 36, gabarit left part 37 is kept, fixes.
The effect of said structure is as follows.
When carrying out the cleaning of floor, connecting duct 11 is connected in the air entry 10 of main body 7, the connector 22 that pipe 13 is connected in front end conduit 14 will be prolonged, the floor is connected in the front end of prolongation pipe 13 with the inhalation apparatus pipe 15A of inhalation apparatus 15, grip the handle 12 of front end conduit 14, and the attraction by the motor 4 and dust of floor is sucked from the floor with inhalation apparatus 15, and via inhalation apparatus pipe 15A, prolongation pipe 13, front end conduit 14, flexible pipe 8, connecting duct 11, air entry 10, and control of dust is in the dust bag 2 of the dust storage chamber 3 that is disposed at main body 7.
Next, when clearing away on to sofa, corner, curtain, desk or between the slit that is difficult to enter with inhalation apparatus 15, floor, the inhalation apparatus pipe 15A with inhalation apparatus 15 takes off from prolonging pipe 13 with the floor.At this moment, by the button 31 of lower clip 28 inhalation apparatus pipe 15A is taken off from prolonging pipe 13A, then shown in Fig. 2,6,9, the engaging that is disposed at the holding section A35 of the A34 of the portion that is stuck of brush holder 21 of inhalation apparatus 18 of the front end that prolongs pipe 13 and clamp 28 breaks away from, being positioned at the brush holder 21 that prolongs pipe 13 tops is thus rotated to connector 22 sides by the pressing force of hook spring 23, stop-motion body A25 is connected to the antetheca 26 in hole 24, and has the state of certain angle α and keep with respect to prolonging pipe 13 with hairbrush 20.Therefore, under this state, can directly clear away as 18 pairs of sofas of inhalation apparatus and corner etc.In addition, pressing force hairbrush 20 by hook spring 23 is pressed on by cleaning face side constantly, thereby with good by the compactness of cleaning face, can carry out removing of dust efficiently, even and,, therefore there is no need to change the angle of handle 12 because the hairbrush face rotates along quilt cleaning face by of the angle variation of cleaning face with respect to prolongation pipe 13, usability improves, and the cleaning performance also improves.
In addition, a kind of inhalation apparatus 18 can be provided, even its common angle with hairbrush 20 (α in the present embodiment) is not adsorbed ponderable dusts such as toothpick, button, gravelstone, and inhalation apparatus 18 is pressed on the angle that is changed hairbrush 20 by cleaning face, by shortening distance from hairbrush 20 front ends to the connector 22 that prolongs pipe 13, and the vacuum that increases 20 ones of hairbrush is pressed and is made suction become possibility, and the imbedibility of cleaning state becomes excellent.
In addition, though at brush holder 21 along applying bigger power on the direction that moves that prolongs pipe 31 owing to dispose the bolster that forms with soft material, therefore can prevent by the damage of cleaning face in the roughly periphery of the front end of gabarit right part 36, gabarit left part 37.In addition, under the state that hairbrush 20 is placed in gabarit right part 36, gabarit left part 37, the leading section of hairbrush 20 is only given prominence to surplus B than gabarit right part 36, gabarit left part 37, can prevent damage thus to quilt cleaning face, even and under this places state, also can simply clear away, and can prevent the problem of the not outstanding gabarit right part 36 of hairbrush 20, gabarit left part 37 by hairbrush.In addition, be set at 60 °, and form almost parallels with handle 12 by angle [alpha] with hairbrush, therefore can be with the posture moving handle 12 of nature, and can clear away like a cork.
Next, when hairbrush 20 places, or inhalation apparatus pipe 15A is connected in prolongs pipe 13 o'clock, since the elastic force of hairbrush 20 be set at the pressing force (elastic force) of hook spring 23 equal more than, by hairbrush 20 is pressed on by cleaning face, and brush holder 21 is rotated, and will be stuck the holding section A that the A of portion is sticked in clamp 28, brush holder 21 is positioned at and is held in the top of front end conduit 14, being connected of inhalation apparatus pipe 15A mouthfuls 27 can easily be inserted and easily be placed among gabarit right part 36, gabarit left part 37, and can connect.In addition, by in gabarit right part 36, gabarit left part 37, placing the major part of brush holder 21 and housing 41 and hairbrush 20, thereby under the state of placing, be difficult for touching the brush holder 21 of easy pollution and hairbrush 20 etc., in addition, therefore be difficult for seeing pollution from seeing in appearance, health comparatively.
In addition, a kind of small-sized inhalation apparatus 18 can be provided, it is provided with housing 41,41 pairs of brush holders 21 of described housing result from brush holder 21 and prolong the gap of managing between 13 and cover when certain angle α, thus can be under the situation that does not increase brush holder 21, prolonging formation interconnecting part 21A between the pipe 13, and can enlarge the scope of cleaning at the anglec of rotation α that strengthens brush holder 21.
Therefore, inhalation apparatus 18 can be provided and can access bigger effectiveness, described inhalation apparatus 18, there is no need to install, take off the inhalation apparatus 18 that uses when sofa and corner etc. cleared away, in addition can be under the situation of inhalation apparatus 18 that does not touch suction dust and hairbrush 20, moving or clear away action with the floor with the loading and unloading of the inhalation apparatus pipe 15A of inhalation apparatus 15 selects the user mode of inhalation apparatus 18 in linkage, places state, usability significantly improves, placing property excellence in the cleaning, and cleaning excellent performance.
(embodiment 2)
Use Fig. 7 that second embodiment of the present utility model is described.
In addition, to the member identical with first embodiment, additional identical symbol and omit its explanation.
49 as being located at the operating pedal of floor with the cancel system operating portion of the inhalation apparatus pipe 15A of inhalation apparatus 15.In addition, the 50th, convex terminal, it is connected in power line, and described power line disposes the power supply of the floor of the drive motors (not shown) that drives the rotating brushes (not shown) being used inhalation apparatus 15 power supplies.
The effect of said structure is as follows.
By using the state of floor, when using inhalation apparatus 18, step on operating pedal 49 with pedal, and can directly use as inhalation apparatus 18 with inhalation apparatus 15 from inhalation apparatus pipe 15A being connected in the front end that prolongs pipe 13.That is to say, the disengaging of the engaging of the A34 of the portion that is stuck of the brush holder 21 by inhalation apparatus 18 and the holding section A35 of clamp 28, be positioned at the brush holder 21 that prolongs pipe 13 tops, rotate in connector 22 sides by the pressing force of hook spring 23, stop-motion body A25 is connected to the antetheca 26 in hole 24, and hairbrush 20 is to be held with respect to prolonging pipe 13 states with certain angle α.Therefore, under this state, can directly carry out the cleaning in sofa and corner, and can easily inhalation apparatus 18 be switched to user mode from the state of placing, realize improving significantly serviceability as inhalation apparatus 18.
(embodiment 3)
Use Fig. 8 that the 3rd embodiment of the present utility model is described.
In addition, for the mode identical with first, second embodiment, additional prosign and omit its explanation.
The 51st, action bars, its as and the floor managed 13 the releasing structure operation portion that the releasing structure removed links that is connected with inhalation apparatus 15 and prolongation, be located at front end 14 handle 12 near.
The effect of said structure is as follows.
Use the state of floor from inhalation apparatus pipe 15A being connected in the front end that prolongs pipe 13, when using inhalation apparatus 18,, and can directly use as inhalation apparatus 18 with the finger manipulation action bars 51 of holds handle with inhalation apparatus 15.That is to say, the disengaging of the engaging of the A34 of the portion that is stuck of the brush holder 21 by inhalation apparatus 18 and the holding section 35 of clamp 28, be positioned at the brush holder 21 that prolongs pipe 13 tops, rotate in connector 22 sides by the pressing force of hook spring 23, stop-motion body A25 is connected to the antetheca 26 in hole 24, and hairbrush 20 is to be held with respect to prolonging pipe 13 states with certain angle α.Therefore, under this state, can directly carry out the cleaning in sofa and corner, and can easily inhalation apparatus 18 be switched to user mode from the state of placing, realize improving significantly serviceability as inhalation apparatus 18.
(embodiment 4)
Use Fig. 9～10 explanations the 4th embodiment of the present utility model.
In addition, for the identical mode of first～the 3rd embodiment, additional prosign and omit its explanation.
The 52nd, by the catheter component that brush holder 21 and gabarit right part 36, gabarit left part 37 are set, constitute inhalation apparatus 18.And constitute: the air-breathing upstream side of described catheter component 55 has and is connected mouthfuls 27, releasably be connected with the connector 22 that is formed in prolongation pipe 13 front ends and front end conduit 14 front ends, in addition, brush holder 21 sides at catheter component 55 have connector 22, and to use the inhalation apparatus pipe 15A of inhalation apparatus 15 and to prolong releasably being constituted by splicing sleeve 27 of pipe 13 with the floor.
The effect of said structure is as follows.
By the inhalation apparatus 18 that has connector 22 and the catheter component 52 of the mouth 27 that continued constitutes, can load and unload and be installed on the front end that prolongs pipe 13, front end conduit 14 freely, and inhalation apparatus 18 can be installed on the front end that prolongs pipe 13 front ends and inhalation apparatus 14 respectively and use, because for example, as shown in figure 10, inhalation apparatus 18 is installed on the front end of front end stop-motion body 14, and can easily carry out the cleaning of nearlyer part by the user, the diversity of the mode of clearing away can be realized, the further raising of usability can be sought.
Also have, in the present embodiment, be illustrated with the inhalation apparatus that has hairbrush, but much less, so long as retainable structure during by the placing of the brush holder 21 of clamp 28, even, also can access same effect for example for the mode of the gap mouth of pipe that the suction inlet front end is shunk.
In addition, much less, even similarly also can access same effect at the front-end configuration of front end conduit 14 inhalation apparatus of the present utility model.
In addition, much less, structure of the present utility model is not limited to present embodiment.
As mentioned above, inhalation apparatus of the present utility model, need not to touch inhalation apparatus in loading and unloading to the inhalation apparatus of front end conduit etc., and action, cleaning in the loading and unloading that prolong pipe can easily be carried out in moving, and can carry out placing of inhalation apparatus, the raising of health and usability can be realized, and the raising of performance can be realized clearing away, therefore very effective.
Claims (15)
1, a kind of inhalation apparatus is characterized in that,
Rotate freely pivot suspension at the leading section of the connecting piece of the suction device that is connected in electric vacuum cleaner with sucking member, form interconnecting part and suction inlet, this interconnecting part is the interconnecting part that an end of described suction member is communicated with the leading section of described connecting piece, this suction inlet sucks dust at the other end that leaves from connecting piece, and become the position of user mode of the angle of regulation sucking the axis of member with respect to connecting piece, and rotating freely near the gabarit top of the leading section of connecting piece or between near the position of the receiving state that rotates the bottom, have becomes the press device that the direction of predetermined angular is pushed to suction inlet with respect to the axis of connecting piece with described suction member constantly, and have and make the suction inlet that sucks member be positioned at the device of predetermined angular with respect to the axis of connecting piece, setting engages the operating mechanism of engaging freely with the splicing sleeve that the suction member that is connected connecting piece is provided with side on connecting piece, and on described operating mechanism, form the clamping close device that engages with the suction member, clamping close device and the engaging between the portion that be stuck that sucks member by described operating mechanism, make and suck member and be positioned near the gabarit top of leading section of connecting piece or near the bottom and keep, in addition, link with the releasing that is connected of connecting piece with described splicing sleeve, the engaging of the portion that is stuck of the clamping close device of operating mechanism and suction member is removed, thus, sucking member rotates with respect to the mode that the axis of connecting piece is positioned at predetermined angular with suction inlet.
2, inhalation apparatus according to claim 1 is characterized in that,
Have the decontrol operating portion, it is removed the clamping close device of the operating mechanism that is arranged at connecting piece and the engaging that is stuck between the portion of splicing sleeve.
3, inhalation apparatus according to claim 1 and 2 is characterized in that,
Be provided with the soft material of cleaning at the suction inlet leading section that sucks member.
4, inhalation apparatus according to claim 3 is characterized in that,
Be arranged at the soft material of cleaning of the suction inlet leading section that sucks member,, give prominence to and be provided with than the leading section of connecting piece near the gabarit top of the leading section that is positioned at connecting piece or under near the state the bottom.
5, according to claim 3 or 4 described inhalation apparatus, it is characterized in that,
Be arranged at the soft material of cleaning of the air entry leading section that sucks member, have the identical above elastic force of elastic force with the press device that inhalation apparatus is applied rotatory force.
6, according to each described inhalation apparatus in the claim 1～5, it is characterized in that,
Suck member with near near the gabarit top of the leading section of connecting piece or the position the bottom, become the anglec of rotation of the suction member between the position of predetermined angular with respect to the axis of connecting piece, be set at about 30 °～90 ° with the suction inlet of suction member.
7, according to each described inhalation apparatus in the claim 1～6, it is characterized in that,
Suck member near the gabarit top of the leading section of connecting piece or near the position the bottom become with respect to the axis of connecting piece to the suction inlet that sucks member in the slewing area of position of predetermined angular, the axis of setting the handle portion that grips when sucking actinal surface with the use of being located at connecting piece is parallel position.
8, according to each described inhalation apparatus in the claim 1～7, it is characterized in that,
Be provided with housing, the gap that described housing produces become under the state of position of predetermined angular the leading section that sucks member and connecting piece with respect to the axis of connecting piece at the suction inlet that sucks member between covers.
9, inhalation apparatus according to claim 8 is characterized in that,
Coaxial with the center of rotation that sucks member, and with the rotation interlock that sucks member, rotation is provided with housing freely.
10, according to each described inhalation apparatus in the claim 1～9, it is characterized in that,
Sucking member is positioned near the leading section gabarit top or near the bottom time, will places the leading section that housing is arranged at connecting piece that places that sucks member.
11, inhalation apparatus according to claim 10 is characterized in that,
Placing the inlet leading section of housing, dispose soft material.
12, inhalation apparatus according to claim 11 is characterized in that,
Be arranged at the soft material of the inlet leading section that places housing, give prominence to and be provided with than the leading section of connecting piece.
13, according to each described inhalation apparatus in the claim 10～12, it is characterized in that,
Placing the member that housing cuts apart about by quilt and the operating mechanism cover body of overlapping operation mechanism constitutes, fixture as left and right sides member, at least the installation portion side of operating mechanism housing combines left and right sides member by rib etc. with the operating mechanism housing, thus left and right sides member is fixed.
14, according to each described inhalation apparatus in the claim 1～13, it is characterized in that,
With the suction member and the connecting piece blocking of rotating, can be respectively in the leading section loading and unloading of second connecting piece and the 3rd connecting piece.
15, a kind of electric vacuum cleaner is characterized in that,
On the electric vacuum cleaner main body, connect each described inhalation apparatus in the claim 1～14, described electric vacuum cleaner main body has: main body, and it has the electric blowing machine that produces attraction and is arranged at the air-breathing upstream side of described electric blowing machine and the dust storage chamber of trap debris; And communicating pipe, it has the main body connecting portion of the air-breathing oral area that is connected in described dust storage chamber.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005210933 | 2005-07-21 | ||
| JP2005210933A JP2007021057A (en) | 2005-07-21 | 2005-07-21 | Suction nozzle and vacuum cleaner using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970200Y true CN200970200Y (en) | 2007-11-07 |
Family
ID=37655314
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620129468 Expired - Lifetime CN200970200Y (en) | 2005-07-21 | 2006-07-21 | Suction nozzle and vacuum cleaner using the same |
| CNB2006101077805A Expired - Fee Related CN100490725C (en) | 2005-07-21 | 2006-07-21 | Suction device and electric dust collector therewith |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101077805A Expired - Fee Related CN100490725C (en) | 2005-07-21 | 2006-07-21 | Suction device and electric dust collector therewith |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2007021057A (en) |
| CN (2) | CN200970200Y (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4930264B2 (en) * | 2007-08-08 | 2012-05-16 | パナソニック株式会社 | Suction tool and electric vacuum cleaner using the same |
| JP5239918B2 (en) * | 2009-02-06 | 2013-07-17 | パナソニック株式会社 | Electric vacuum cleaner |
| JP5849236B2 (en) * | 2010-11-01 | 2016-01-27 | パナソニックＩｐマネジメント株式会社 | Vacuum cleaner suction tool and vacuum cleaner using the same |
| FR2967042B1 (en) * | 2010-11-05 | 2013-01-04 | Seb Sa | VACUUM SQUEEGEE WITH ROTATING SEAT |
| DE102011105315A1 (en) * | 2010-12-01 | 2012-06-06 | Robert Frost | Brush holder for use as support on end region of pipe i.e. vacuum cleaner pipe, in vacuum cleaner, has brush set on vacuum cleaner pipe, and bristles circularly and movably arranged around vacuum cleaner pipe |
| GB2586995B (en) | 2019-09-11 | 2021-11-17 | Dyson Technology Ltd | An attachment for a vacuum cleaning appliance |
-
2005
- 2005-07-21 JP JP2005210933A patent/JP2007021057A/en not_active Withdrawn
-
2006
- 2006-07-21 CN CN 200620129468 patent/CN200970200Y/en not_active Expired - Lifetime
- 2006-07-21 CN CNB2006101077805A patent/CN100490725C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1899185A (en) | 2007-01-24 |
| JP2007021057A (en) | 2007-02-01 |
| CN100490725C (en) | 2009-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060721 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |