CN2915010Y

CN2915010Y - Dust barrel for dust collector

Info

Publication number: CN2915010Y
Application number: CN 200620058268
Authority: CN
Inventors: 张钜标
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-27
Filing date: 2006-04-27
Publication date: 2007-06-27
Anticipated expiration: 2016-04-27

Abstract

The utility model relating to a dust barrel of vacuum cleaner of simple structure and convenient operation which comprises a barrel body, a filter casing and a floor, is characterized in that: one end of the floor is connected with the barrel body and the other end is provided with a button hook; the handle of the barrel body is provided with a lever; one end of the lever is provided with a lock hook which matches the button hook at the floor; and a spring is arranged between the lever and the handle.

Description

Dust catcher dirt bucket

Technical field

The utility model relates to a kind of dust catcher, particularly a kind of dust catcher dirt bucket.

Background technology

Existing dust catcher comprises blower fan, shell and dirt bucket, wherein the dirt bucket is installed in the shell and with shell and can separates, after blower fan starts, the air of band dust enters through the import of shell, discharge behind the filter bowl in the dirt bucket of flowing through again, dust is stayed in the dirt bucket, the dirt bucket must be taken out after using a period of time, and then filter bowl is separated from the dirt bucket, filter bowl is cleaned; Wherein the dirt bucket is made of staving, filter bowl and base plate, the detachable staving top that is fixed on of filter bowl, and the bottom is fixed with screw at the bottom of base plate and the staving, must unclamp screw when cleaning filter bowl and open base plate, filter bowl could be taken out, and uses extremely inconvenient.

Summary of the invention

The purpose of this utility model is to open inconvenient problem in order to solve the dirt bucket staving and the base plate that exist in the existing dust catcher, and a kind of dust catcher simple in structure, easy to use dirt bucket is provided.

Technical scheme:

The purpose of this utility model is achieved in that a kind of dust catcher dirt bucket, comprise staving, filter bowl and base plate, it is characterized in that base plate one end and staving articulate, the other end is provided with button hook, the handle of staving is provided with lever, lever one end be provided with base plate on the lock hook that matches of button hook, be provided with spring between lever and the handle.At ordinary times, lock hook on the lever catches on the button hook of base plate under spring action, base plate is sealed up the opening of staving bottom, after taking out the dirt bucket from Body case of cleaner, only with hand is pushed the lever outer end to overcome spring force, lock hook on the lever is separated with the button hook of base plate, base plate can be under the gravity effect rotates and makes and open bottom the staving around the drive-connecting shaft of base plate and staving, filter bowl in the staving can be taken out and clean, again after loading onto filter bowl after cleaning finishes, the movable end (bracelet colludes an end) of base plate is pushed away to the lock hook direction of lever, depress and loose one's grip after button hook that lever makes base plate stretches into lock hook place on the lever, lock hook can catch on button hook again and get final product.

Described dust catcher dirt bucket is characterized in that the lock hook outside on the described lever is the inclined-plane for the outside of the button hook on inclined-plane or the described base plate.Its benefit is when closing base plate, only need the base plate bracelet is colluded the lock hook place that an end is pushed lever to, utilize the effect on one of them inclined-plane to make the lock hook backswing after button hook is crossed lock hook, lock hook resets under the spring force effect and button hook is caught on, and lock hook does not need in addition with lever under the hand therebetween.

Described dust catcher dirt bucket is characterized in that described handle top is provided with button, is provided with push rod between button inboard and the described lever.When opening base plate, only need press the button, button is promptly depressed the lever upper end by push rod, and lock hook is separated with button hook on the base plate.

Described dust catcher dirt bucket is characterized in that described button is articulated on the handle by pivot.

Described dust catcher dirt bucket is characterized in that being provided with secondary spring between described button and the handle.

Beneficial effect:

Owing to adopted technical scheme described in the utility model, only need push lever or button can open base plate automatically, can be automatically that base plate and staving is sealed and only need when closing base plate base plate is closed, the use utmost point convenient, fast, structure is also simple, practical.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the embodiment internal structure schematic diagram of dust catcher described in the utility model when being applied on the dust catcher with the dirt bucket.

Fig. 2 is the zoomed-in view that dust catcher is used the dirt bucket among Fig. 1 embodiment.

Fig. 3 is the view when base plate is opened among Fig. 2.

Among the figure 1, shell, 2, blower fan, 3, dust catcher described in the utility model dirt bucket, 40, outlet, 31, staving, 30, filter bowl, 331, axle, 33, base plate, 62, lock hook, 332, button hook, 61, spring, 60, fulcrum, 6, lever, 32, handle, 5, push rod, 41, secondary spring, 4, button, 42, pivot.

The specific embodiment:

Fig. 1 is the embodiment internal structure schematic diagram of dust catcher described in the utility model when being applied on the dust catcher with the dirt bucket.This dust catcher comprises shell 1, blower fan 2 and dirt bucket 3, and wherein the internal structure of dirt bucket 3 is seen Fig. 2.

See Fig. 2, described dust catcher dirt bucket, comprise staving 31, filter bowl 30 and base plate 33, base plate 33 left ends articulate by axle 331 and staving 31, right-hand member is provided with button hook 332, handle 32 bottoms of staving are provided with lever 6, lever 6 lower ends be provided with base plate on the lock hook 62 that matches of button hook 332, be provided with spring 61 between lever and the handle, the outside of lock hook 62 (herein being downside) is the inclined-plane, and the outside of the button hook 332 on the base plate (being upside) is the inclined-plane herein, the button 4 that is arranged on handle top articulates by pivot 42 and handle, is provided with secondary spring 41 between button and the handle, also is provided with the push rod 32 that can slide up and down on the handle.

State shown in Figure 2 is a locked state, when opening base plate, only need depress knob 4 downwards makes push rod 5 lower ends that lever 6 upper ends are depressed, the active force that lever 6 overcomes spring 61 clockwise rotates and lock hook 62 is separated with button hook 332 around fulcrum 60, base plate 33 can clockwise rotate and open around axle 331 under the gravity effect, lever 6 resets, as shown in Figure 3, when closing base plate 33 shown in Figure 3, only with hand is pressed to lock hook 62 with the button hook 332 of base plate 33, then when button hook contacts with lock hook, under the lower inclined plane of the ramp of button hook 332 and lock hook 62 interacts, the active force that lever 6 overcomes spring 61 clockwise rotates around fulcrum 60, and lever just resets and button hook is caught in button hook 332 slips into lock hook 62.

Claims

1, a kind of dust catcher dirt bucket, comprise staving, filter bowl and base plate, it is characterized in that base plate one end and staving articulate, the other end is provided with button hook, the handle of staving is provided with lever, lever one end be provided with base plate on the lock hook that matches of button hook, be provided with spring between lever and the handle.

2,, it is characterized in that the lock hook outside on the described lever is the inclined-plane for the outside of the button hook on inclined-plane or the described base plate according to the described dust catcher of claim 1 dirt bucket.

3, according to the described dust catcher of claim 1 dirt bucket, it is characterized in that described handle top is provided with button, be provided with push rod between button inboard and the described lever.

4,, it is characterized in that described button is articulated on the handle by pivot according to the described dust catcher of claim 3 dirt bucket.

5, according to the described dust catcher of claim 3 dirt bucket, it is characterized in that being provided with secondary spring between described button and the handle.