CN2649002Y

CN2649002Y - Suction cleaner

Info

Publication number: CN2649002Y
Application number: CN 03278868
Authority: CN
Inventors: 华守贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-26
Filing date: 2003-09-26
Publication date: 2004-10-20
Anticipated expiration: 2013-09-26

Abstract

A vacuum cleaner includes a dust absorption brush, a handle frame, a body, connecting parts of the dust absorption brush and the body. The connecting components include a first component and a second component, which are rotatably connected into a channel. An angle orientating section is provided between the first component and the second component, which can make the vacuum cleaner positioned in upright and various states.

Description

Dust catcher

Technical field

The utility model relates to a kind of dust catcher.

Background technology

In the prior art, a kind of dust catcher, comprise absorbent brush, dust catcher arm-rest frame, body of dust collector, be used to connect the attaching parts of described absorbent brush and described body of dust collector, described attaching parts comprise first parts and second parts, and first parts rotate with second parts and are connected; Described first parts are connected rotationally with absorbent brush, described second parts are connected with body of dust collector, the rotational axis line of described first parts and absorbent brush is called first rotational axis line, the rotational axis line of described first parts and second parts is called second rotational axis line, and described first rotational axis line is perpendicular to second rotational axis line; First parts formation passage that is connected with second parts, the weak point of this dust catcher is: the body of dust catcher and the attaching parts between the absorbent brush have turning cylinder, make the dust catcher can not be upright.

Summary of the invention

The utility model purpose provide a kind of body of dust collector and absorbent brush can on both direction, relatively rotate and make it can stand-alone dust catcher.

For achieving the above object, the technical solution adopted in the utility model is: a kind of dust catcher, comprise absorbent brush, dust catcher arm-rest frame, body of dust collector, be used to connect the attaching parts of described absorbent brush and described body of dust collector, described attaching parts comprise first parts, second parts, and first parts rotate with second parts and are connected; Described first parts are connected rotationally with absorbent brush, described second parts are connected with body of dust collector, the rotational axis line of described first parts and absorbent brush is called first rotational axis line, the rotational axis line of described first parts and second parts is called second rotational axis line, and described first rotational axis line is perpendicular to second rotational axis line; First parts formation passage that is connected with second parts; Be provided with angle orientation mechanism between described first parts and second parts.

Because technique scheme utilization, the utility model compared with prior art has following advantage: dust catcher in use, absorbent brush can change its direction as required, and can be so that the relative position of body of dust collector and absorbent brush keeps stable under erectility.

Description of drawings

Accompanying drawing 1 is the front view of dust catcher of the present utility model under a kind of user mode;

Accompanying drawing 2 is the front view under erectility of the present utility model;

Accompanying drawing 3 is that body of dust collector of the present utility model and absorbent brush are in the left view under a kind of state;

Accompanying drawing 4 is that body of dust collector of the present utility model and absorbent brush are in the left view under the another kind of state;

Accompanying drawing 5 is the front view of attaching parts of the present utility model (what wherein the dotted line part submeter was looked is the state diagrams of second parts when first parts rotate);

Accompanying drawing 6 is the front view under a kind of state of attaching parts of the present utility model;

Accompanying drawing 7 is the cutaway view of Fig. 5 in the A-A direction;

Wherein: 1, absorbent brush; 2, dust catcher arm-rest frame; 3, body of dust collector; 4, first parts; 5, second parts; 6, attaching parts; 7, the first parts extension; 8, boss; 9, first baffle plate; 10, second baffle; 11, groove; 12, first rotational axis line; 13 second rotational axis lines; 16, the second parts axial line;

The specific embodiment

Referring to accompanying drawing 1 to shown in the accompanying drawing 7: wherein shown in Figure 1 is: dust catcher comprises absorbent brush 1, dust catcher arm-rest frame 2, body of dust collector 3, be used to connect the attaching parts 6 of absorbent brush 1 and described body of dust collector 3, attaching parts 6 comprise that first parts 4, second parts, 5, the first parts 4 rotate with second parts 5 and are connected; First parts 4 are connected rotationally with absorbent brush 1, and dust catcher can rotate the turning cylinder between dust catcher brush 1 and the attaching parts 6 as required when work.Described second parts 5 are connected with body of dust collector 3, first parts 4 are called first rotational axis line 12 with the rotational axis line of absorbent brush 1, the rotational axis line of first parts 4 and second parts 5 is called second rotational axis line, 13, the first rotational axis lines 12 perpendicular to second rotational axis line 13; The formation passage that is connected of first parts 4 and second parts 5, the air communication of the band dust that absorbent brush sucks are crossed to enter in the body of dust collector behind this passage and are discharged after filtering; Be provided with angle orientation mechanism between first parts 4 and second parts 5.

With reference to shown in Figure 7: angle orientation mechanism is meant departing from first parts 1 of described second rotational axis line 13 and is provided with boss 8, second parts 5 are provided with a plurality of grooves 11, when first parts 4 are located mutually with second parts 5, described boss 8 inserts in one of them groove 11, thereby different boss 8 inserts the state that different groove 11 forms different operating.When work, can select the different conditions of dust catcher according to different demands.(as Fig. 3 and Fig. 4).

With reference to shown in Figure 6: first parts 4 extend to form the first parts extension 7 to the top of second rotational axis line 13, and boss 8 is arranged on the first parts extension 7.On described second parts 5 first baffle plate 9 and second baffle 10 are arranged, a plurality of grooves 11 are arranged between described first baffle plate 9 and the second baffle 10, and the upper end of the first parts extension 7 is also between first baffle plate 9 and second baffle 10.With reference to shown in 5: also between first baffle plate 9 and second baffle 10, first baffle plate and second baffle are used for carrying out spacing to the first parts extension track of activity under 7 different conditions of the extension of first parts.Second parts 5 are tubular bodies, the axial line that is had is called the second parts axial line 16, and totally three of described grooves 11 are when boss 8 is positioned at middle groove 11, the second parts axial line 16 and first rotational axis line 12 are perpendicular, and dust catcher at this moment can stand on ground.When boss 8 was positioned at the groove 11 of close second baffle 10, the second parts axial line 16 and first rotational axis line, 12 shapes are α in an angle; When boss 8 was positioned at the groove 11 of close first baffle plate 9, the second parts axial line 16 and first rotational axis line, 12 shapes are β in an angle, and described angle α equals angle β.Boss 8 is arcwall face or inclined-plane with described groove 11 contacted end faces, the contact-making surface of the groove 11 that matches with boss 8 also is arcwall face or inclined-plane, this makes boss 8 to slide in another groove from a groove 11, firmly reverse dust catcher arm-rest frame 2, just can regulate the relative angle between body of dust collector and the absorbent brush, be convenient on the ground at corner and wall edge, use dust catcher.

Claims

1, a kind of dust catcher, comprise absorbent brush [1], dust catcher arm-rest frame [2], body of dust collector [3], the attaching parts [6] that are connected with body of dust collector [3] with absorbent brush [1] respectively, described attaching parts [6] comprise first parts [4] and second parts [5], and first parts [4] rotate with second parts [5] and are connected; Described first parts [4] are connected rotationally with absorbent brush [1], described second parts [5] are connected with body of dust collector [3], described first parts [4] are called first rotational axis line [12] with the rotational axis line of absorbent brush [1], described first parts [4] are called second rotational axis line [13] with the rotational axis line of second parts [5], and described first rotational axis line [12] is perpendicular to second rotational axis line [13]; First parts [4] the formation passage that is connected with second parts [5]; It is characterized in that: be provided with angle orientation mechanism between described first parts [4] and second parts [5].

2, dust catcher according to claim 1: it is characterized in that: described angle orientation mechanism is provided with boss [8] departing from first parts [1] of described second rotational axis line [13], second parts [5] are provided with a plurality of grooves [11], when locating mutually, described boss [8] inserts in one of them groove [11] at first parts [4] and second parts [5].

3, dust catcher according to claim 2 is characterized in that: described first parts [4] extend to form the first parts extension [7] to the top of second rotational axis line [13], and boss [8] is arranged on the first parts extension [7].

4, dust catcher according to claim 3: it is characterized in that: first baffle plate [9] and second baffle [10] are arranged on described second parts [5], a plurality of grooves [11] are arranged between described first baffle plate [9] and the second baffle [10], and the upper end of the first parts extension [7] also is positioned between first baffle plate [9] and the second baffle [10].

5, dust catcher according to claim 4, it is characterized in that: described second parts [5] are tubular bodies, the axial line that is had is called the second parts axial line [16], totally three of described grooves [11], when boss [8] is positioned at middle groove [11], the second parts axial line [16] is perpendicular with first rotational axis line [12], when boss [8] was positioned at the groove [11] of close second baffle [10], the second parts axial line [16] and first rotational axis line [12] shape be α in an angle; When boss [8] was positioned at the groove [11] of close first baffle plate [9], the second parts axial line [16] and first rotational axis line [12] shape be β in an angle, and described angle α equals angle β.

6, dust catcher according to claim 2 is characterized in that: described boss [8] and the contacted end face of described groove [11] are arcwall face or inclined-plane, and the contact-making surface of the groove [11] that matches with boss [8] is all arcwall face or inclined-plane.