CN220713808U - Suction nozzle of dust collector - Google Patents

Abstract

The utility model discloses a suction nozzle of a dust collector, which relates to the field of suction nozzles of dust collectors, and the technical scheme is as follows: the novel suction nozzle comprises a suction nozzle body, wherein the suction nozzle body comprises a first shell and a second shell which are symmetrically arranged and detachably connected, and the first shell and the second shell are made of PE materials.

Description

Suction nozzle of dust collector

Technical Field

The utility model relates to the field of dust collector suction nozzles, in particular to a dust collector suction nozzle.

Background

The vacuum cleaner comprises a suction nozzle of the vacuum cleaner, a pipeline, a caisson, a filter screen and a motor, when the vacuum cleaner is started, external air is sucked from the suction nozzle by high-speed operation of the motor, so that the caisson generates vacuum, dust or other substances can be sucked into the filter screen in the caisson through the pipeline, the dust or other substances can be remained in the filter screen, and the filtered air enters the motor again.

The shape of the suction nozzle of the dust collector comprises a long flat shape, and the inner cavity of the suction nozzle of the dust collector is provided with a ventilation pipeline along the length direction of the suction nozzle of the dust collector.

When the substance with viscosity is attached to the sucked object, the part of the substance with viscosity can remain in the inner wall of the suction nozzle of the dust collector in the process of sucking the object by using the dust collector, peculiar smell can be generated after long-time cleaning, and the substance with viscosity is in the suction nozzle of the dust collector, so that the cleaning is inconvenient.

There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a suction nozzle of a dust collector.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a dust catcher suction nozzle, includes the suction nozzle main part, the suction nozzle main part is including the first and second casing of symmetry setting and detachable connection, the equal fixedly connected with of both sides of first and second casing a plurality of fixed lugs, just a plurality of fixed lugs one-to-one on first and the second casing set up, correspond the setting fixed lug passes through the bolt fastening, be equipped with sealed pad between first and the second casing, first and second casing support tight sealed pad.

Through adopting above-mentioned technical scheme, through dismantling casing one and casing two, make the inner wall of casing one and casing two expose in the outside, the residual material of the inner wall of facilitating the use person clearance suction nozzle main part solves the problem of the inconvenient clearance of stickness residual at the inner wall of suction nozzle main part, and fixed ear corresponds the setting and can more conveniently use the bolt fastening, improves the stability between casing one and the casing two, and the dust catcher suction nozzle has increased the leakproofness between casing one and the casing two through supporting closely sealing up when using, prevents that dust or air from running out from the both sides of casing one and casing two.

The utility model is further provided with: the first shell is fixedly connected with a plurality of short rods, and the second shell is provided with a plurality of positioning holes for clamping the short rods.

Through adopting above-mentioned technical scheme, insert the locating hole through the quarter butt and make play the effect of pre-fixing between casing one and the casing two to let fixed ear can more conveniently fixed connection, can improve the stability between casing one and the casing two simultaneously.

The utility model is further provided with: the sealing gasket is provided with a plurality of limiting holes for the short rods to penetrate through.

By adopting the technical scheme, the sealing gasket can be quickly arranged on the short rod through the limiting hole, so that the time for aligning the sealing gasket on two sides of the first shell is reduced.

The utility model is further provided with: the bolts are butterfly bolts.

Through adopting above-mentioned technical scheme, the butterfly bolt need not with the help of the instrument, dismantles and installs through the hand is twisted, and the user of more facilitating the use dismantles and installs.

The utility model is further provided with: and the two sides of the first shell are provided with accommodating grooves for accommodating the sealing gaskets.

Through adopting above-mentioned technical scheme, make sealed pad be located the holding tank when casing one and casing two installation, reduce the contact of sealed pad and external world, play certain guard action to sealed pad.

The utility model is further provided with: the first shell and the second shell are made of PE materials.

Through adopting above-mentioned technical scheme, PE material has the oxidation resistant characteristics, and difficult oxidation has improved the life of casing one and casing two when making casing one and casing two use.

In summary, the utility model has the following beneficial effects: through dismantling casing one and casing two, make the inner wall of casing one and casing two expose in the outside, the residual material of the inner wall of facilitating the use person clearance suction nozzle main part solves the problem that the stickness remained at the inconvenient clearance of inner wall of suction nozzle main part, and the fixed ear corresponds the setting and can more conveniently fix with the bolt, improves the stability between casing one and the casing two, and the dust catcher suction nozzle has increased the leakproofness between casing one and the casing two through supporting closely sealing pad when using, prevents that dust or air from running out from the both sides of casing one and casing two.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is an enlarged schematic view of the portion a in fig. 3.

In the figure: 1. a suction nozzle body; 2. a first shell; 3. a second shell; 4. a fixed ear; 5. a sealing gasket; 6. a short bar; 7. positioning holes; 8. a limiting hole; 9. an accommodating groove.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

Examples:

the utility model provides a dust catcher suction nozzle, as shown in fig. 1 and 2, including suction nozzle main part 1, suction nozzle main part 1 is long flat, suction nozzle main part 1 is including the symmetry setting and can dismantle the casing one 2 and the casing two 3 of connection, the equal integrated into one piece in both sides of casing one 2 and casing two 3 has a plurality of fixed lugs 4, and a plurality of fixed lugs 4 on casing one 2 and the casing two 3 correspond the setting, fixed lugs 4 that correspond the setting pass through the bolt fastening, can dismantle between casing one 2 and casing two 3 and be connected with sealed pad 5, sealed pad 5's material is rubber, when casing one 2 and casing two 3 are in fixed state, the bolt is screwed out to the user, make fixed lugs 4 separation on casing one 2 and the casing two 3, thereby make the inner wall of casing one 2 and casing two 3 expose outside, at this moment the user clearance casing one 2 and the inner wall residue of casing two 3, after the clearance casing one 2 and casing two 3, the user screws in bolt fastening casing two 3, can solve the inconvenient problem of cleaning of sticknead material residue in suction nozzle main part 1's inner wall, fixed lugs 4 correspond the setting can be improved when the casing one 2 and casing two more to use the sealed pad 2 and two sides of casing two to seal the dust catcher 2, the dust catcher is used to the dust catcher between the two sides 2 or the two sides is improved, the dust catcher is sealed to the casing 2 has improved to the dust catcher between the two sides.

As shown in fig. 1 and 2, a plurality of short rods 6 are integrally formed on the first shell 2, the short rods 6 are cylindrical, a plurality of positioning holes 7 for clamping the short rods 6 are formed in the second shell 3, the positioning holes 7 are circular, a plurality of limiting holes 8 for allowing the short rods 6 to penetrate are formed in the sealing gasket 5, the sealing gasket 5 is fixedly connected with the short rods 6 through the limiting holes 8, the short rods 6 are fixedly inserted into the positioning holes 7, after the sealing gasket 5, the short rods 6 and the positioning holes 7 are fixedly connected, the short rods 6 and the positioning holes 7 are just matched, so that the first shell 2 and the second shell 3 are detached and fixed, the short rods 6 enable the first shell 2 and the second shell 3 to be pre-fixed through the positioning holes 7, the fixing lugs 4 can be conveniently fixed through bolts, meanwhile, the sealing gasket 5 can be quickly installed on the short rods 6 through the limiting holes 8 when the first shell 2 and the second shell 3 are fixed, and the time for aligning and placing the sealing gasket 5 on two sides of the first shell 2 is shortened.

As shown in fig. 3 and 4, the holding grooves 9 for holding the sealing gasket 5 are formed in two sides of the first shell 2, the fixing lugs 4 are bolted and fixed by using the butterfly bolts, tools are not needed, a user can detach and install the butterfly bolts by screwing the butterfly bolts, the butterfly bolts are convenient for the user to detach and install, the first shell 2 and the second shell 3 are made of PE (polyethylene) materials, the PE materials have the characteristic of antioxidation, the first shell 2 and the second shell 3 are not prone to oxidization when in use, the service lives of the first shell 2 and the second shell 3 are prolonged, the holding grooves 9 for holding the sealing gasket 5 are formed in two sides of the protruded top surface of the first shell 2, the sealing gasket 5 is located in the holding grooves 9 when the first shell 2 and the second shell 3 are installed, the contact between the sealing gasket 5 and the outside is reduced, and a certain protection effect is achieved on the sealing gasket 5.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (6)

1. A vacuum cleaner nozzle comprising a nozzle body (1), characterized in that: the suction nozzle body (1) comprises a first shell (2) and a second shell (3) which are symmetrically arranged and detachably connected, wherein a plurality of fixing lugs (4) are fixedly connected to two sides of the first shell (2) and the second shell (3), the fixing lugs (4) on the first shell (2) and the second shell (3) are arranged in a one-to-one correspondence mode, the fixing lugs (4) which are correspondingly arranged are fixed through bolts, a sealing gasket (5) is arranged between the first shell (2) and the second shell (3), and the first shell (2) and the second shell (3) are abutted to the sealing gasket (5).

2. A vacuum cleaner nozzle as defined in claim 1, wherein: a plurality of short rods (6) are fixedly connected to the first shell (2), and a plurality of positioning holes (7) for clamping in the short rods (6) are formed in the second shell (3).

3. A vacuum cleaner nozzle as claimed in claim 2, wherein: the sealing gasket (5) is provided with a plurality of limiting holes (8) for allowing the short rods (6) to penetrate.

4. A vacuum cleaner nozzle as defined in claim 1, wherein: the bolts are butterfly bolts.

5. A vacuum cleaner nozzle as defined in claim 1, wherein: both sides of the first shell (2) are provided with accommodating grooves (9) for accommodating the sealing gaskets (5).

6. A vacuum cleaner nozzle as defined in claim 1, wherein: the first shell (2) and the second shell (3) are made of PE materials.