CN201664265U - Vertical dust collector with liftable host computer - Google Patents

Abstract

The utility model relates to a vertical dust collector with a liftable host computer, which comprises the host computer of the dust collector and a floor brush, wherein the floor brush is provided with a dust sucking mouth, the host computer comprises a dust cup with a dust cup wind inlet and a motor shell with an electric fan, a lifting handle is arranged above the dust cup, a supporting rod hinged with the floor brush is installed at the rear end of the floor brush, a handle is arranged at the top end of the supporting rod, the dust cup wind inlet and the dust sucking mouth of the floor brush are connected through an elastic winding guiding hose, a supporting part is fixedly installed on the back surface of the motor shell, the supporting part and the supporting rod are movably sleeved, a plurality of buckling slots are linearly drilled on the rod body of the supporting rod, and a lifting buckle capable of being buckled with any buckling slot is arranged on the supporting part. Through the utility model, the host computer can ascend along the supporting rod to leave a certain distance away from the floor brush, so that the floor brush can be easily extended under a table or a chair or under a bed to remove the dust in difficultly cleaned corners without replacing other accessories, and the vertical dust collector has the advantages of simple structure, convenient operation and high dust removing efficiency.

Description

The vertical type dust collector of liftable host machine

Technical field:

The utility model relates to a kind of vertical type dust collector that is used for dedusting, and a kind of specifically main frame is the vertical type dust collector that moves of scrubbing brush relatively.

Background technology:

It is constant that the main frame of present existing vertical type dust collector all is fixed on the floor cleaner brush top.So when dust catcher cleaning ground, the ground that runs into below tables and chairs and the bed often is difficult to operation.Be that the diameter of main frame is bigger because main frame and floor cleaner brush lean on very closely, hindered floor cleaner brush and advanced down, also stopped operator's sight line simultaneously to tables and chairs and bed.General all is to add that with attached straight tube little side brushes the suction side that is connected on the wind-guiding flexible pipe and operates, and such operation is very inconvenient.Because, the one, the changing-over straight tube adds that little side's brush is cumbersome, the 2nd, the cleaning area of little side's brush is little, and it is not only time-consuming but also require great effort to operate.The product that also has remedies this defective to the connecting portion of floor cleaner brush and main frame lengthening with this.Such design has raise the center of gravity of main frame, and not working when dust catcher is easy to knock over down when uprightly putting, and the connecting portion of floor cleaner brush and main frame is also lost easily.Patent Office of the People's Republic of China is disclosed on March 6th, 2008, and publication number is " multi-functional vacuum cleaner " of " CN101150975A ", and it comprises dust collecting unit and driver element; Handle portion is connected separably with described body; And hairbrush, removably be attached to described body with the suction foreign matter.When described hairbrush was attached to described body, described hairbrush supported described body.Described handle portion or hairbrush can be independently and detachably attached to body.Therefore it can be used as the combination vacuum cleaner use of canister type vacuum cleaner and upright vacuum cleaner, and wherein canister type vacuum cleaner is easy to move and is easy to use when the cleaning narrow region; And upright vacuum cleaner is easy to use when regional in that cleaning is broad.This dust catcher is when using at different occasions, and dismounting bothers very much, and therefore the efficient of cleaning is very low.

The utility model content:

The purpose of this utility model is at the defective of above-mentioned prior art and deficiency, for people provide a kind of annex that do not need to change, just can stretch ground dedusting under tables and chairs and the bed and the high vertical type dust collector of efficiency of dust collection to floor cleaner brush.

Technical solution adopted in the utility model is for achieving the above object: the vertical type dust collector of this liftable host machine comprises the main frame of dust catcher and the floor cleaner brush that has suction port, described main frame comprises dirt cup that has dirt cup air inlet and the motor casing that electric fan is installed, above the dirt cup, be provided with handle, the rear end of described floor cleaner brush is equipped with hinged with it pole, the top of this pole is provided with handle, the suction port of described dirt cup air inlet and floor cleaner brush links to each other by resilient wind-guiding flexible pipe, the back side at motor casing is installed with supporting member, this supporting member and pole movable set, straight line offers a plurality of catching grooves on the shaft of pole, and described supporting member is provided with the lifting button that can be interlocked with any one catching groove.

Described lifting button is hinged by rotating shaft and supporting member, the button point of the lower end of lifting button for being complementary with catching groove, and the upper end of lifting button is a button, is provided with the compression spring between the bottom of button and supporting member.

Described catching groove lower surface is vertical with the pole sidewall, its upper surface and the transition of pole sidewall slope.

Main frame of the present utility model cooperates with the activity of pole by supporting member, therefore main frame can rise along pole, leaves certain distance with floor cleaner brush, thus floor cleaner brush can stretch into tables and chairs under like a cork or bed under, dedusting is carried out in these corners that are difficult to clear up, needn't be changed other annexes.Because the dirt cup air inlet of main frame links to each other by resilient wind-guiding flexible pipe with floor cleaner brush, therefore when the main frame ascending, descending, the wind-guiding flexible pipe is flexible automatically, can not influence wind effect.After using, can make host reset, have advantage simple in structure, easy to operate, that efficiency of dust collection is high by removing the locking of lifting button.

Description of drawings:

Fig. 1 is a product structure schematic diagram of the present utility model;

Fig. 2 is that the A of Fig. 1 is to view;

Fig. 3 is the B-B cutaway view of Fig. 1;

Fig. 4 is the C place enlarged drawing of Fig. 1;

Fig. 5 is the schematic diagram that the utility model main frame rises.

The specific embodiment:

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model is a kind of vertical type dust collector of liftable host machine, the floor cleaner brush 6 that it comprises the main frame of dust catcher and has suction port, described main frame comprises dirt cup 8 that has dirt cup air inlet and the motor casing 7 that electric fan is installed, above dirt cup 8, be provided with handle 9, be installed with supporting member 4 at the back side of motor casing 7, supporting member 4 and motor casing 7 are connected as a single entity, described dirt cup 8 is removably mounted on the motor casing 7, handle 9 is provided with and can buckles 10 with the dirt cup that supporting member 4 is interlocked, when the dirt cup buckles 10 and supporting member 4 when fastening, dirt cup 8 is fixing with motor casing 7 and supporting member 4, and just can mention whole main frame and supporting member 4 by the handle on the dirt cup 89 this moment.Described supporting member 4 rear sides are provided with bobbin winder bracket 11, when dust catcher does not use, and can be with rewiring plate around getting up.The rear end of described floor cleaner brush 6 is equipped with hinged with it pole 2, and the top of this pole 2 is provided with handle 1, and pole 2 has certain damping when rotating with floor cleaner brush 6, with the convenient angle of regulating pole 2 and floor cleaner brush 6, to be applicable to more occasions.Described supporting member 4 is the cover tubular, and itself and pole 2 movable sets can be upper and lower mobile along pole 2.Dirt cup 8 air inlets of main frame and the suction port of floor cleaner brush 6 are connected by resilient wind-guiding flexible pipe 5, and therefore when main frame rose or descends with supporting member 4, wind-guiding flexible pipe 5 can be flexible automatically, can not influence wind effect.Offer catching groove 3 on the shaft of described pole 2, supporting member 4 is provided with the lifting button 12 that can be interlocked with catching groove 3.Described lifting button 12 is hinged by rotating shaft 15 and supporting member 4, the lower end of lifting button 12 is the button point 12.1 that is complementary with catching groove 3, the upper end of lifting button 12 is a button 12.2, between the bottom of button 12.2 and supporting member 4, be provided with compression spring 14, lifting button 12 closely interlocks the catching groove 3 on button point 12.1 and the pole 2 under the effect of compression spring 14 restoring forces.Supporting member 4 is provided with protective cover 13, is wrapped in the outside of lifting button 12, is not destroyed with protection lifting button 12.Catching groove 3 on pole 2 shafts is a plurality of, and general the selection is 2 to 10, is convenient to regulate the height of main frame to adapt to different use occasions.Described catching groove 3 lower surfaces are vertical with pole 2 sidewalls, its upper surface and pole 2 sidewall slope transition, and when the button point 12.1 of lifting button 12 interlocked with catching groove 3, host lock can't descend in current location.As long as the handle of holding on the dirt cup 89 is upwards exerted oneself, the button point 12.1 of lifting button 12 can easily skid off the catching groove 3 on the pole 2, and host machine integral is risen.By pressing button 12.2, lifting button 12 is rotated deviate from the catching groove 3 of pole 2 until the button point 12.1 of lifting button 12, just can put back to main frame downwards then.

As shown in Figure 5, when using dust catcher, if need to tables and chairs and the bed below ground dedusting the time, only need buttress handle 1 on the other hand, another handle 9 that holds on the dirt cup upwards lifts, because upper surface and the transition of pole sidewall slope of catching groove 3, so when upwards lifting main frame, button sharp 12.1 can skid off catching groove 3 very like a cork.Mention when needing the position, loosen handle 9, the button point 12.1 of lifting button promptly is buckled in the catching groove 3 on the pole 2, main frame is just looked instructions for use and is parked in required height and position, floor cleaner brush 6 also just correspondingly stretches out certain length, and dedusting is carried out on the ground that can like a cork floor cleaner brush 6 be reached below tables and chairs and the bed.After dedusting is intact, upwards lift the handle 9 on the dirt cup 8 on the other hand, another hand is pushed the button 12.2 of lifting button 12, lifting button 12 is rotated deviate from the catching groove 3 of pole 2 until the button point 12.1 of lifting button 12, just can put back to main frame downwards then.

Claims (3)

1. the vertical type dust collector of a liftable host machine, the floor cleaner brush (6) that it comprises the main frame of dust catcher and has suction port, described main frame comprises dirt cup (8) that has dirt cup air inlet and the motor casing (7) that electric fan is installed, be provided with handle (9) in the top of dirt cup (8), the rear end of described floor cleaner brush (6) is equipped with hinged with it pole (2), the top of this pole (2) is provided with handle (1), the suction port that it is characterized in that described dirt cup air inlet and floor cleaner brush (6) links to each other by resilient wind-guiding flexible pipe (5), be installed with supporting member (4) at the back side of motor casing (7), this supporting member (4) and pole (2) movable set, straight line offers a plurality of catching grooves (3) on the shaft of pole (2), and described supporting member (4) is provided with the lifting button (12) that can be interlocked with any one catching groove (3).

2. the vertical type dust collector of liftable host machine according to claim 1, it is characterized in that described lifting button (12) is hinged by rotating shaft (15) and supporting member (4), the lower end of lifting button (12) is the button point (12.1) that is complementary with catching groove (3), the upper end of lifting button (12) is button (12.2), is provided with compression spring (14) between the bottom of button (12.2) and supporting member (4).

3. the vertical type dust collector of liftable host machine according to claim 1 and 2 is characterized in that described catching groove (3) lower surface is vertical with pole (2) sidewall, its upper surface and pole (3) sidewall slope transition.

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