CN208114561U

CN208114561U - A kind of dirt bag buckle of embedded dust catcher

Info

Publication number: CN208114561U
Application number: CN201820037671.9U
Authority: CN
Inventors: 程航; 唐德文
Original assignee: Suzhou Giant Gate Cleaning Equipment Co Ltd
Current assignee: Suzhou Giant Gate Cleaning Equipment Co Ltd
Priority date: 2018-01-10
Filing date: 2018-01-10
Publication date: 2018-11-20
Anticipated expiration: 2028-01-10

Abstract

The utility model provides a kind of dirt bag buckle of embedded dust catcher, and the embedded dust catcher includes shell, and the dirt bag buckle includes：Buckle ontology, the buckle ontology connects on the housing in a rotatable way, the buckle ontology includes first end face, the second end face in angle setting, the first end face back is compressed on the housing by torsional spring elasticity, the mounting groove for clamping dirt bag is formed between the second end face and the shell, when the dirt bag is set to the mounting groove, the first end face height is down to equal with the shell.In the case that the dirt bag buckle of the embedded dust catcher of this case is only mounted with dirt bag, it just can be with the lid of the embedded dust catcher of normal switching-off, it is not loaded into so as to avoid dirt bag, dust catcher begins to the case where work, dirt bag buckle is utilized torsional spring elasticity and compresses on the housing, and clamping dirt bag is flexible and convenient, is dexterously quickly clamped to dirt bag, its is easy to operate, stable connection.

Description

A kind of dirt bag buckle of embedded dust catcher

Technical field

The utility model relates to a kind of cleaner technology fields, and in particular to a kind of dirt bag buckle of embedded dust catcher.

Background technique

Dust catcher is to generate air negative pressure in the shell of sealing using motor band movable vane piece high speed rotation, suck dirt The machine of bits.Dust catcher is typically all the machine mobile with user, but as the improvement of people's living standards, people can also get over It more enjoys life, dust catcher is as a kind of burnisher, and it is enough, and family has, but the people of some small apartments are come Say that each space requires reasonable utilization, and the volume of dust catcher is larger, and it is larger to put occupied space, thus invent A kind of dirt bag buckle of embedded dust catcher, sweeps to dust catcher mouth as long as rubbish is considered to be worth doing, presses on & off switch, rubbish are inhaled at once Enter wherein, it is not dirty hand, not hard, and it is not take up the interior space, it carefully and neatly designs appearance and is very suitable to brief house fitting-up.Dirt Bag is essential component in embedded dust catcher.

In the prior art, the dirt bag of most of dust catcher by the way of being directly nested with or fixing clamping with dirt bag bracket The shortcomings that connection, direct sleeving type connects is that dirt bag is easy to fall off, and dust easily overflows, and fixed snap fit improves the connection of dirt bag Intensity, and the spilling of dust is avoided, but existing fixed clamping structure is complex, the attended operation of dirt bag is cumbersome；And The case where sometimes neglected loading dirt bag, dust catcher begins to work, the dust of sucking will all pollute inside dust catcher.

Utility model content

One purpose of the utility model is that in view of the drawbacks of the prior art, providing one kind prevents neglected loading dirt bag, operation letter Just, the dirt bag buckle of the embedded dust catcher of stable connection.

Particularly, the utility model provides a kind of dirt bag buckle of embedded dust catcher, the embedded dust catcher packet Shell is included, the dirt bag buckle includes：Ontology is buckled, the buckle ontology connects on the housing in a rotatable way, The buckle ontology includes first end face, the second end face in angle setting, and the first end face back passes through torsional spring elasticity It compresses on the housing, the mounting groove for clamping dirt bag is formed between the second end face and the shell, when the dirt When bag is set to the mounting groove, the first end face height is down to equal with the shell.

Further, the angle is obtuse angle, and the angle is 135 ° -150 °.

Further, the shell is equipped with card slot, and the torsional spring elasticity is pressed in the card slot.

Further, first end face back side both ends are respectively equipped with fixed ear, and the torsional spring is separately fixed at described solid Ding Ernei.

Further, the first end face, second end face are integrally formed.

Further, the axis of the intersection of the first end face, second end face is shaft, and the shaft is separately mounted to described On shell.

Further, the shaft is equipped with screw thread, internal between the shaft and the shell to set equipped with gasket, outside Have and the matched installation nut of the screw thread.

Further, the installation nut is arc-shaped.

In the case that the dirt bag buckle of the embedded dust catcher of this case is only mounted with dirt bag, it can be just embedded in normal switching-off Torsion is utilized in the case where lid of formula dust catcher is not loaded into so as to avoid dirt bag, and dust catcher begins to work, dirt bag buckle Spring elasticity compresses on the housing, and clamping dirt bag is flexible and convenient, is dexterously quickly clamped to dirt bag, easy to operate, Stable connection.

According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more Add the above-mentioned and other purposes, advantages and features of clear the utility model.

Detailed description of the invention

Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that The drawings are not necessarily drawn to scale.In attached drawing：

Fig. 1 be the embedded dust catcher of an embodiment of the present invention dirt bag buckle apply in embedded dust catcher Schematic diagram；

Fig. 2 is that Fig. 1 has installed enlarged diagram of the bag-shaped state of dirt at A；

Fig. 3 is that Fig. 1 does not install enlarged diagram of the bag-shaped state of dirt at B.

Specific embodiment

Fig. 1 is a kind of dirt bag buckle of embedded dust catcher, and the embedded dust catcher includes shell 100, the dirt bag Buckle includes：Ontology 1 is buckled, the buckle ontology 1 is connected in a rotatable way on the shell 100, and the buckle is originally Body 1 includes first end face 11, the second end face 12 in angle setting, and 11 back of first end face is supported by 13 elasticity of torsional spring It is pressed on the shell 100, forms the mounting groove 14 for clamping dirt bag between the second end face 12 and the shell 100, When the dirt bag is set to the mounting groove 14,11 height of first end face is down to equal with the shell 100.

The dirt bag of this case buckles, and buckle ontology 1 is connected in a rotatable way on the shell 100, that is to say, that when When dirt bag is set to the mounting groove 14, buckle ontology 1 is rotatable, and as shown in Fig. 2, is rotated to 11 height of first end face Be down to it is equal with the shell 100, at this point, the lid above the shell 100 of embedded dust catcher can close；Conversely, such as Shown in Fig. 3, when dirt bag is not in mounting groove 14, the first end face 11 of buckle ontology 1 is tilted without rotation, and height is high Lid above shell 100, the shell 100 of embedded dust catcher just cannot close, consequently only that being mounted with dirt bag In the case of, it can be just not loaded into normal switching-off lid so as to avoid dirt bag, the case where dust catcher begins to work, the dirt bag Buckle is utilized 13 elasticity of torsional spring and is pressed on the shell 100, and clamping dirt bag is flexible and convenient, dexterously carries out to dirt bag quick Clamping, easy to operate, stable connection.

Angle is obtuse angle, and the angle is 135 ° -150 °, and angle is moderate, overturn for convenience it is achieved whether can be just Often close the angular range of lid.

Shell 100 is equipped with card slot 101, and 13 elasticity of torsional spring is pressed in the card slot 101, and torsional spring 13 can press from both sides One is formed between card slot 101 when holding dirt bag and compresses elastic force, so that being clamped in mounting groove 14 of fastening very much of dirt bag, is not easy pine It is dynamic.

11 back side both ends of first end face are respectively equipped with fixed ear 111, and the torsional spring 13 is separately fixed at the fixed ear 111 Interior, torsional spring 13 is symmetrical two, is separately fixed in fixed ear 111, does not generate slide displacement, limits its position.

First end face 11, second end face 12 are integrally formed.

The axis of the intersection of first end face 11, second end face 12 is shaft 112, and the shaft 112 is separately mounted to the shell On body 100, which is the connecting shaft and rotation axis of two end faces, is rotated by the shaft to certain position.

Shaft 112 is equipped with screw thread, internal between the shaft 112 and the shell 100 to set equipped with gasket 114, outside Have and the matched installation nut 113 of the screw thread.

It is arc-shaped that nut 113 is installed, it is rounder and more smooth, it is not easy to hurt hand.

So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new The range of type is understood that and regards as to cover all such other variations or modifications.

Claims

1. a kind of dirt bag of embedded dust catcher buckles, the embedded dust catcher includes shell, which is characterized in that the dirt bag Buckle includes：Ontology is buckled, the buckle ontology connects on the housing in a rotatable way, and the buckle ontology includes In the first end face of angle setting, second end face, the first end face back is compressed on the housing by torsional spring elasticity, The mounting groove for clamping dirt bag is formed between the second end face and the shell, when the dirt bag is set to the mounting groove When, the first end face height is down to equal with the shell.

2. the dirt bag buckle of embedded dust catcher as described in claim 1, it is characterised in that：The angle is obtuse angle, described Angle is 135 ° -150 °.

3. the dirt bag buckle of embedded dust catcher as claimed in claim 2, it is characterised in that：The shell is equipped with card slot, The torsional spring elasticity is pressed in the card slot.

4. the dirt bag buckle of embedded dust catcher as claimed in claim 3, it is characterised in that：First end face back side both ends It is respectively equipped with fixed ear, the torsional spring is separately fixed in the fixed ear.

5. the dirt bag buckle of embedded dust catcher as claimed in claim 4, it is characterised in that：The first end face, second end Face is integrally formed.

6. the dirt bag buckle of embedded dust catcher as claimed in claim 5, it is characterised in that：The first end face, second end The axis of the intersection in face is shaft, and the shaft is separately mounted on the shell.

7. the dirt bag buckle of embedded dust catcher as claimed in claim 6, it is characterised in that：The shaft is equipped with screw thread, It is internal between the shaft and the shell to be equipped with gasket, external be equipped with and the matched installation nut of the screw thread.

8. the dirt bag buckle of embedded dust catcher as claimed in claim 7, it is characterised in that：The installation nut is arc-shaped.