CN201492375U

CN201492375U - Hook drive device of dust collector

Info

Publication number: CN201492375U
Application number: CN2009200421128U
Authority: CN
Inventors: 田玮
Original assignee: Suzhou Cleva Electric Appliance Co Ltd
Current assignee: Suzhou Cleva Electric Appliance Co Ltd
Priority date: 2009-03-23
Filing date: 2009-03-23
Publication date: 2010-06-02
Anticipated expiration: 2019-03-23

Abstract

The utility model relates to a hook drive device of a dust collector, which is installed on a main body part of the dust collector and comprises a hook drive which can be matched and connected on the main body part in a relatively sliding way. The hook drive device also comprises a guide groove arranged on the main body part, and the hook drive can slide inside the guide sleeve, so that the hook drive can slide towards the inner side of the main body part of the dust collector along the guide groove when the dust collector is packed and transported, thus decreasing the packing size of a whole machine, and reducing packing and transport costs.

Description

The wire-hanging hook device of dust catcher

Affiliated technical field

The utility model relates to a kind of wire-hanging hook device of dust catcher.

Background technology

Dust catcher, because of its power line generally longer, so can be equipped with corresponding wire-hanging hook device usually.When the power line of dust catcher was idle, this wire-hanging hook device can twine power line and deposit extension.Nowadays the wire-hanging hook device that occurs on the market, have plenty of on the main part that is arranged on dust catcher, on dirt bucket or head part, it is outstanding outside, and the main part with respect to dust catcher is fixed, the wire-hanging hook that also has is rotatable so that power line is discharged with respect to the main part of dust catcher, yet, this class wire-hanging hook device, it is in packing and transportation, always give prominence to outside main body of dust collector portion, can increase the Package size of entire machine undoubtedly, also promptly increased cost of transportation.

Summary of the invention

For the deficiency of the wire-hanging hook device that overcomes existing dust catcher, the utility model provides a kind of novel dust catcher wire-hanging hook device, and it can reduce the Package size of machine, reduces cost of transportation.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of wire-hanging hook device of dust catcher, described dust catcher comprises main part, described wire-hanging hook device is installed on the described main part and comprises and it is characterized in that wire-hanging hook: described wire-hanging hook can connect with described main part relatively slidably.

Further, described wire-hanging hook device also comprises the guide groove that is arranged on the described main part, and described wire-hanging hook can slide along described guide groove.

The beneficial effects of the utility model are, can be installed on relatively slidably on the main part of dust catcher by wire-hanging hook, make when dust catcher packing and transportation, wire-hanging hook can be shunk towards the inboard of the main part of dust catcher, thereby reduce the Package size of entire machine, reduce cost of transportation.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is corresponding to the three-dimensional installation diagram of the part of the utility model dust catcher and wire-hanging hook device and power line.

Fig. 2 is that Fig. 1 removes power line three-dimensional installation diagram afterwards, and wire-hanging hook wherein is in primary importance.

Fig. 3 is the vertical view of Fig. 1.

Fig. 4 is the amplification view of A-A line in Fig. 3, and wire-hanging hook wherein is hidden.

Fig. 5 is the cutaway view of A-A line in Fig. 3.

Fig. 6 is that wire-hanging hook wherein is in the second place corresponding to the three-dimensional installation diagram of the part of dust catcher of the present utility model and wire-hanging hook device thereof.

Fig. 7 is the vertical view of Fig. 6.

Fig. 8 is the cutaway view of B-B line in Fig. 7.

The specific embodiment

With reference to Fig. 1, be depicted as assembled view corresponding to the wire-hanging hook device of the dust catcher of most preferred embodiment of the present utility model.This dust catcher comprises main part 1, and described wire-hanging hook device 3 is installed on the described main part 1, twines and deposit extension with the power line 5 with dust catcher.

With further reference to Fig. 2 to Fig. 4, this wire-hanging hook device 3 mainly comprises a pair of guide groove 7 and the wire-hanging hook 4. that can be coupled to described guide groove 7 with relatively moving

Above-mentioned guide groove 7 is arranged on the end face 6 of main part 1, is longitudinal, and has upper and lower relative two sides 9, these two sides 9 almost parallels, and L with respect to the horizontal plane, and slightly being inclined upwardly from first end 11 of guide groove 7 extends to second end 13.First end 11 and second end 13 of this guide groove 7 all have certain circular arc degree, and the circular arc degree of second end 13 is slightly larger than the circular arc degree of first end 11.In addition, also be provided with corresponding certain locating slot 15 in this outside to guide groove 7.

With further reference to Fig. 5 to Fig. 8, described wire-hanging hook 4 has centrosymmetric shape, and is provided with a pair of wound portion 40, is arranged on the stopper section 42 of an end of described wound portion 40 and the Access Division 44 that is arranged on the other end of described wound portion 40.Wound portion 40 is straight column, and it is arranged in respectively in the above-mentioned locating slot 15 slidably.Extend vertically upward from an end of a pair of wound portion 40 respectively at the two ends of stopper section 42, and the holding end by arcuation 46 links together it then.Access Division 44 vertically stretches out from the other end of a pair of wound portion 40 respectively, it is short and small column, and be contained in respectively in the above-mentioned a pair of guide groove 7, and can slide between the two

ends

11,13 of guide groove 7 in Access Division 44, and the distance between the two sides 9 of described guide groove 7 is slightly smaller than the diameter of described Access Division 44.

Like this, extremely shown in Figure 5 as Fig. 2, when needs use wire-hanging hook 4, the user catches holding end 46 with wire-hanging hook 4 straight being pulled outwardly, make the Access Division 44 of wire-hanging hook 4 skid off in first end 11 of respective guide slots 7 and slide to second end 13 along guide groove 7, simultaneously, the wound portion 40 of wire-hanging hook 4 is slided in locating slot 15; Because the two sides 9 of guide groove 7 with respect to the horizontal plane L are acclivitous slightly, so in the process of pulling out wire-hanging hook 4, pulling force can increase gradually, in second end 13 is slipped in Access Division 44; Because the circular arc degree of round camber ratio first end 11 of second end 13 is big slightly, and the distance between the two sides 9 is slightly smaller than the diameter of described Access Division 44, so, Access Division 44 can firmly be connected in second end 13 of guide groove 7, simultaneously, the wound portion 40 of wire-hanging hook 4 is positioned partially at outside the main part 1 of dust catcher, is convenient to the user power line 5 is wrapped on the wound portion 40.And when not needing to use wire-hanging hook 4, for example in packing or transportation, can be with wire-hanging hook 4 inside horizontal slidings, make the Access Division 44 on it slide in first end 11 from second end 13, simultaneously stopper section 42 slides to roughly in the position in the outside of the main part 1 that flushes in dust catcher, to shown in Figure 8, packaging volume is reduced in thereby the space that can effectively reduce dust catcher and occupied as Fig. 6.In addition, this wire-hanging hook device is simple in structure, easy to operate.

Claims

1. the wire-hanging hook device of a dust catcher, described dust catcher comprises main part (1), described wire-hanging hook device is installed on the described main part and comprises wire-hanging hook (4), it is characterized in that: described wire-hanging hook (4) can be matched with described main part (1) relatively slidably.

2. the wire-hanging hook device of dust catcher as claimed in claim 1, it is characterized in that: described wire-hanging hook device also comprises the guide groove (7) that is arranged on the described main part, described wire-hanging hook can slide along described guide groove (7).

3. the wire-hanging hook device of dust catcher as claimed in claim 2, it is characterized in that: described wire-hanging hook comprises wound portion (40), be arranged on the stopper section (42) of an end of described wound portion and the Access Division (44) that is arranged on the other end of described wound portion, and described Access Division is contained in the described guide groove slidably.

4. the wire-hanging hook device of dust catcher as claimed in claim 3 is characterized in that: relative two sides (9) almost parallel of described guide groove (7), and (L) extension that slightly is inclined upwardly with respect to the horizontal plane of described relative two sides.

5. the wire-hanging hook device of dust catcher as claimed in claim 4, it is characterized in that: described Access Division (44) are roughly cylindric, and the distance between the two sides of described guide groove (9) is slightly smaller than the diameter of described Access Division.

6. the wire-hanging hook device of dust catcher as claimed in claim 4 is characterized in that: first end (11) of described guide groove and second end (13) have certain circular-arc respectively, and the arc length of second end is a bit larger tham the arc length of first end.

7. as the wire-hanging hook device of the described dust catcher of arbitrary aforementioned claim, it is characterized in that: described main part is provided with locating slot (15), and described wire-hanging hook can slide along described locating slot.