CN2598670Y - Steam cleaning machine with adjustable castor - Google Patents

Abstract

A steam cleaning machine with adjustable castor comprises a machine body, a dust collecting cover with an insequent suction nozzle positioned at the front-end of the body and a caster; a slide track unit facing to the rear is arranged at the front of the machine body; the caster comprises a connection parts group and a wheel group arranged at the front part of the connection parts group; the connection parts group is of a slide match to the slide track unit; the wheel group position can be adjusted on the slide track unit on the machine body with the connection parts group. When the caster is adjusted to the front side of the machine body, and the suction nozzle faces to the cleaning position, more aslant the steam cleaning machine is held, more high the position of the held steam cleaning machine is; backer the caster is adjusted, lower the position of the held steam cleaning machine is; consequently, the utility model can be adjusted according to the operators of different statures to get a comfort and convenient effect.

Description

Steam cleaner with adjustable castor

[technical field]

The utility model relates to a kind of steam cleaner, particularly a kind of steam cleaner with adjustable castor.

[background technology]

As Fig. 1, shown in 2, general steam cleaner, include a main body 1, one is positioned at the dust shield 2 that body 1 front end and suction inlet 21 are oblique setting, an and castor 3 that is arranged at main body 1 front end downside, this main body 1 is provided with Handheld Division 11 in rear side, and in the Handheld Division 11 rear sides more be provided with one can be for the extension rod 12 that holds use, and this suction inlet 21 is to be provided with towards oblique back by last, can be beneficial to provides the user to grip Handheld Division 11 or extension rod 12 to form oblique angles and corresponding cleaning position, but, general user is because of the height or the difference of arm length, the capital has a suitably and not more contour steam cleaner to hold height, and Tai Gao or the too low position that holds is the inconvenience that can cause in the use.But, the oblique design of suction inlet 21, be will be over against answering the cleaning position to produce as dust suction usefulness, castor 3 then is the strong point of steam cleaner on using, and easy to use going up can be for the steam cleaner integral slipping, therefore, designed suction inlet 21 oblique angles are over against should clean the position time, the extension rod 12 of steam cleaner will form constant height, so, only on suction inlet 21, install the ejecting head of different ejection angles again additional, otherwise a kind of steam cleaner of oblique angle suction inlet 21 just can only provide extension rod 12 in certain height, use and be not suitable for the different user of various statures.

[utility model content]

The purpose of this utility model is to provide a kind of user who conforms with various statures to hold the steam cleaner with adjustable castor of use.

Based on above-mentioned purpose, the utility model provides a kind of steam cleaner with adjustable castor, comprises a body, and one be positioned at the dust shield that body front top and suction inlet are oblique setting, and a castor; It is characterized in that:

The front bottom end of this body is provided with a running rail unit backwards, and this castor comprises that an assembled body and is arranged at the wheels of this assembled body front end, and this assembled body and this running rail unit are slidingly matched, and these wheels can be adjusted front and back position with assembled body on the running rail unit of body.

Described steam cleaner with adjustable castor is characterized in that: these wheels comprise that two are arranged at the pulley of these assembled body front end both sides respectively, and two pass this two pulley respectively and lock the lock knot part of tying on this assembled body.

Described steam cleaner with adjustable castor is characterized in that:

This running rail unit has one and is positioned at the winding slide block that the body front end is provided with backwards, is respectively equipped with chute in these winding slide block two sides, and this winding slider bottom is provided with the fastener of indentation.

Described steam cleaner with adjustable castor is characterized in that:

This assembled body comprises that a base plate, extends and close portion with the cunning that this chute is slidingly matched along base plate two sides up, and one is positioned at the base plate front end and the articulated section that is pivoted for these wheels.

Described steam cleaner with adjustable castor is characterized in that:

This castor also comprises a location adjustment unit, this location adjustment unit comprises that wearing pivot is set in compressed tablets on this hinged arm at the hinged arm on this assembled body,, and one be sheathed on this hinged arm and resist the torque spring of this compressed tablets up, this compressed tablets has a sheathed pivot portion of wearing of going into this hinged arm, and wear a fastening part and the press section that pivot portion extends towards front and back by this respectively, this fastening part is pressed against a roller seating space of this fastener.

Steam cleaner with adjustable castor of the present utility model, can adjust the position of castor on body in front and back, with the strong point as the support steam cleaner, when castor is adjusted to front side more, and suction inlet is under the situation of answering cleaning position, this steam cleaner is held angle and just tilts more, the position of hand-held steam cleaner will be higher, say on the contrary mutually, castor is adjusted to rear side more, and hand position will be lower relatively, so, can provide the user of different statures to do relative adjustment, make the different users can both reach comfortable and result of use easily.

[description of drawings]

Below by most preferred embodiment and accompanying drawing the steam cleaner with adjustable castor of the present utility model is elaborated, in the accompanying drawing:

Fig. 1 is a kind of front elevational schematic of general steam cleaner.

Fig. 2 is a user mode schematic diagram of above-mentioned steam cleaner.

Fig. 3 is a front elevational schematic, and a preferred embodiment of the steam cleaner that the utlity model has adjustable castor is described.

Fig. 4 is a part of perspective exploded view of this preferred embodiment.

Fig. 5 is a part of cross-sectional schematic of this preferred embodiment, and the adjustment state of castor is described.

Fig. 6 is a user mode schematic diagram of this preferred embodiment, and the castor front and back adjustment state of the utility model steam cleaner is described.

[specific embodiment]

Shown in Fig. 3,4,5, the utlity model has a preferred embodiment of the steam cleaner of adjustable castor, include a body 4, be positioned at body 4 front ends and suction inlet 51 be oblique setting dust shield 5, an and castor 6.

This body 4 has the extension rod 42 that a Handheld Division 41, that is positioned at the top can be connected to Handheld Division 41 rear sides, and a running rail unit 43 that is provided with backwards in front bottom end.

This Handheld Division 41 all provides the usefulness that the user holds in the operation steam cleaner with extension rod 42, and when holding steam cleaner with Handheld Division 41, this extension rod 42 is that dismountable being beneficial to manipulated, and be suitable for to be used in and have on the utensil of difference in height with respect to the user standing place, kitchen cabinet as the kitchen, and when needing to hold steam cleaner with extension rod 42, mostly be need apply to cleaning floor or with respect to the little position of difference in height, user standing place, as indoor floor.

This running rail unit 43 has a winding slide block 431, two that is provided with by this body front bottom end backwards and takes shape in the chute 432 of these winding slide block 431 2 sides respectively, and is formed in these winding slide block 431 bottoms and the fastener 433 of indentation.

This castor 6 has one can be slidedly arranged on the wheels 62 that assembled body 61, on this winding slide block 431 can be arranged at these assembled body 61 front ends, and relative these fastener 433 settings and be positioned at location adjustment unit 63 on this assembled body 61.

This assembled body 61 has a base plate 611, and extends up and can slide to establish into the cunning of the chute 432 of this running rail unit 43 along base plate 611 2 sides and close that portion 612, is positioned at base plate 611 front ends and can be positioned at hollow part 614 in the middle of the base plate 611 for the articulated section 613, that wheels 62 are pivoted, and one is positioned at these hollow part 614 sides and connects the group connecting part of establishing 615 so that location adjustment unit 63 to be provided.

These wheels 62 have two pulleys 621 that are arranged at these assembled body 61 front end both sides respectively, and two can pass this two pulley 621 and lock respectively and tie lock knot part 622 on this assembled body 61.

This location adjustment unit 63 has one can wear the compressed tablets 632 of pivot on the hinged arm on the assembled body 61 631, this hinged arm 631 of a suit, and one be sheathed on this hinged arm 63 and can resist this compressed tablets 632 and form the torque spring 633 that resists up, this compressed tablets 632 has one and can be sheathed goes into the pivot portion 6321 of wearing of this hinged arm 631, and wear a fastening part 6322 and the press section 6323 that pivot portion 6321 extends towards front and back by this respectively, this fastening part 6322 is roller seating spaces that can be pressed against this fastener 433, makes this assembled body 61 form positioning states.

During use, as Fig. 5, shown in 6, when the press section 6323 of pushing this castor 6, this compressed tablets 632 just can produce turn, then its fastening part 6322 just can break away from the roller seating space of fastener 433, make assembled body 61 can be the slip state, so that this castor 6 can be adjusted its position in front and back on body 4, and be adjusted to more front side when castor 6, and suction inlet 51 is under the situation of answering cleaning position, and the angle that holds of steam cleaner just tilts more, then will be higher with the position of extension rod 42 hand-held steam cleaners, say on the contrary mutually, get over rear side when castor 6 is adjusted to, and suction inlet 51 is under the situation of answering cleaning position, extension rod 42 hand position will be lower relatively, so, the user of different statures just can do relative adjustment, makes the user can both use steam cleaner comfortable and easily.

Conclude above-mentioned, steam cleaner of the present utility model can reach with the displacement adjustment of castor 6 really to be adjusted steam cleaner hold height and position when using, so for the user of different statures, can provide to be adjusted to the most appropriate holding relatively and highly to use, make the steam cleaner of manipulating that each user can both be more comfortable.

Claims (5)

1, a kind of steam cleaner with adjustable castor comprises a body, and one be positioned at the dust shield that body front top and suction inlet are oblique setting, and a castor; It is characterized in that:

The front bottom end of this body is provided with a running rail unit backwards, and this castor comprises that an assembled body and is arranged at the wheels of this assembled body front end, and this assembled body and this running rail unit are slidingly matched.

2, the steam cleaner with adjustable castor as claimed in claim 1 is characterized in that: these wheels have two pulleys that are arranged at these assembled body front end both sides respectively, and two pass this two pulley and lock respectively and tie lock knot part on this assembled body.

3, the steam cleaner with adjustable castor as claimed in claim 1 is characterized in that:

This running rail unit comprises that one is positioned at the winding slide block that the body front end is provided with backwards, is respectively equipped with chute in these winding slide block two sides, and this winding slider bottom is provided with the fastener of indentation.

4, the steam cleaner with adjustable castor as claimed in claim 3 is characterized in that:

This assembled body comprises that a base plate, extends and close portion with the cunning that this chute is slidingly matched along base plate two sides up, and one is positioned at the base plate front end and the articulated section that is pivoted for these wheels.

5, the steam cleaner with adjustable castor as claimed in claim 3 is characterized in that:

This castor also comprises a location adjustment unit, this location adjustment unit comprises that wearing pivot is set in compressed tablets on this hinged arm at the hinged arm on this assembled body,, and one be sheathed on this hinged arm and resist the torque spring of this compressed tablets up, this compressed tablets has a sheathed pivot portion of wearing of going into this hinged arm, and wear a fastening part and the press section that pivot portion extends towards front and back by this respectively, this fastening part is pressed against a roller seating space of this fastener.

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