CN218832650U

CN218832650U - Dust collection negative pressure dust collector main machine

Info

Publication number: CN218832650U
Application number: CN202223306176.9U
Authority: CN
Inventors: 萧文翊; 谢跃丰; 范威廉
Original assignee: Dongguan Shuoneng Plastic Mould Co ltd
Current assignee: Dongguan Shuoneng Plastic Mould Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-04-11
Anticipated expiration: 2032-12-10

Abstract

The utility model relates to a dust collection negative pressure dust collector host. The garbage collecting device comprises a main shell, wherein an exhaust assembly is arranged at the lower end of the main shell, a collecting cavity is formed in the middle of the main shell, the exhaust assembly is located below the collecting cavity, a dust suction channel and a dust suction port located at the outer end of the dust suction channel are arranged at the upper end of the main shell, a garbage collecting bag is connected to the lower port of the dust suction channel, and the garbage collecting bag is located in the collecting cavity; the exhaust assembly comprises a fan used for discharging air downwards and a motor used for driving the fan, a lower shell connected with the main shell is arranged below the exhaust assembly, the upper end of the lower shell is open, a mounting structure used for mounting spice is arranged in the middle of the lower shell, and an air dispersing hole is formed in the outer side surface of the lower shell. The utility model can lead the dust collection negative pressure dust collector to clean dust collection and heat and gasify spice at the same time by connecting the lower shell below the main shell and arranging the installation structure for installing spice in the lower shell; is convenient to use.

Description

Dust collection negative pressure dust collector main machine

Technical Field

The utility model relates to a dust catcher technical field especially relates to a collection dirt negative pressure dust catcher host computer.

Background

At present, many families are equipped with dust collectors for cleaning, after cleaning, some families can heat some spices and other articles for making indoor atmosphere more compatible, and heating spices is generally heating at fixed positions, so that indoor smells are often different in depth; the above problems can be solved if the fragrance can be carried on the vacuum cleaner and heated while the vacuum cleaner is operated.

Disclosure of Invention

An object of the utility model is to provide a collection dirt negative pressure cleaner host computer to prior art not enough, this collection dirt negative pressure cleaner can heat some spices in work, makes in it spreads the air to avoid reheating.

A dust collection negative pressure dust collector host comprises a main shell, wherein an exhaust assembly is arranged at the lower end of the main shell, a storage cavity is formed in the middle of the main shell, the exhaust assembly is located below the storage cavity, a dust collection channel and a dust collection port located at the outer end of the dust collection channel are arranged at the upper end of the main shell, a garbage storage bag is connected to the lower port of the dust collection channel, and the garbage storage bag is located in the storage cavity; the exhaust assembly comprises a fan used for discharging air downwards and a motor used for driving the fan, a lower shell connected with the main shell is arranged below the exhaust assembly, the upper end of the lower shell is open, a mounting structure used for mounting spice is arranged in the middle of the lower shell, and air diffusing holes are formed in the outer side face of the lower shell.

Furthermore, the lower end of the main shell is provided with a plurality of auxiliary connecting columns, the lower shell comprises a lower bottom plate, the lower bottom plate is provided with a plurality of main connecting columns matched with the auxiliary connecting columns, the lower ends of the auxiliary connecting columns are provided with trepanning matched with the upper ends of the main connecting columns, and the upper ends of the main connecting columns are inserted into the auxiliary connecting columns.

Preferably, the middle part of the lower end of the auxiliary connecting column is provided with a threaded hole, the main connecting column is provided with a hollow counter bore, and the main connecting column is fixedly connected with the auxiliary connecting column through a bolt.

Furthermore, a plurality of main connecting columns are distributed in a circular shape, a support ring is arranged in the middle of the lower shell, and the side surface of the support ring is connected with the main connecting columns through an intermediate sheet; the middle part of lower plate is equipped with the perforation, mounting structure includes the interior cover shell of being connected with the support ring, and the upper end of interior cover shell is passed the perforation and is connected with the support ring, and the upper end opening of interior cover shell, the upper end of interior cover shell are connected with the holding box that is used for holding spices, and the up end of holding box, lower terminal surface all are equipped with the ventilation hole, and the lower extreme side of interior cover shell is equipped with the intercommunication mouth.

Further, the upper end lateral surface of interior cover shell is equipped with a plurality of main cards that are the annular and distribute protrudingly, and the upper end medial surface of support ring is equipped with a plurality of vice cards that are the annular and distribute protrudingly, forms the clearance that is used for the main protruding clearance of passing of card between two adjacent vice cards, and the support ring is inserted to the upper end of interior cover shell, and the main protruding clearance of passing of card, rotatory interior cover shell, main protruding and the vice protruding joint of card.

Furthermore, the bottom of the inner casing is provided with a rotating bottom plate, and the middle part of the rotating bottom plate is provided with a convex operating block.

Furthermore, the inner side surface of the lower end of the inner casing is provided with a plurality of supporting sheets protruding inwards, and the supporting sheets are abutted to the containing box.

Furthermore, the upper end of the containing box is lapped with a heat transfer block.

The utility model has the advantages that: the utility model can lead the dust collection negative pressure dust collector to clean dust collection and heat and gasify spice at the same time by connecting the lower shell below the main shell and arranging the installation structure for installing spice in the lower shell; is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic view of an exploded structure of the present embodiment.

Fig. 3 is a schematic structural diagram of fig. 2 from another view angle.

Fig. 4 is another exploded view of the present embodiment.

Fig. 5 is a schematic view showing an exploded structure of the internal structure of the lower case.

Fig. 6 is a second exploded view of the internal structure of the lower case.

Fig. 7 is a third exploded view of the internal structure of the lower housing.

The reference numerals include:

1-lower shell; 2-main housing; 3-operation block; 4-main connecting column; 5-garbage storage bag; 6-containing the cavity; 7-dust absorption channel; 8-dust absorption port; 9-an exhaust assembly; 10-auxiliary connecting column; 11-perforation: 12-air diffusing holes; 13-rotating bottom plate; 15-auxiliary snap convex; 16-support ring; 17-main snap; 18-inner casing; 19-support sheet; 20-a housing box; 21-heat transfer block; 22-lower base plate; 23-intermediate sheet; 24-a communication port; 25-Vent hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings. As shown in fig. 1-7.

Example (b): a dust collection negative pressure dust collector main machine comprises a main shell 2, wherein an exhaust assembly 9 is arranged at the lower end of the main shell 2, a containing cavity 6 is formed in the middle of the main shell 2, the exhaust assembly 9 is positioned below the containing cavity 6, a dust suction channel 7 and a dust suction port 8 positioned at the outer end part of the dust suction channel 7 are arranged at the upper end of the main shell 2, a garbage containing bag 5 is connected to the lower port of the dust suction channel 7, and the garbage containing bag 5 is positioned in the containing cavity 6; the exhaust assembly 9 includes a fan for discharging air downward and a motor (not specifically shown in the figures, which is a prior art) for driving the fan, a lower casing 1 connected to the main casing 2 is arranged below the exhaust assembly 9, an upper end of the lower casing 1 is open, a mounting structure for mounting perfume is arranged in the middle of the lower casing 1, and an air-diffusing hole 12 is arranged on the outer side surface of the lower casing 1.

The technical scheme is improved on the basis of the existing dust collection negative pressure dust collector main machine, the exhaust port of the existing dust collection negative pressure dust collector main machine is arranged below the main shell 2, the lower shell 1 is connected below the main shell 2, the upper end opening of the lower shell 1 is used for receiving gas exhausted from the exhaust assembly 9, the gas enters the lower shell 1, the exhaust assembly 9 generally comprises a motor and a fan, the motor generates a large amount of heat during working, the heat is taken away by the gas, the gas is heated, the gas heats the mounting structure for mounting the spice after entering the lower shell 1, the mounted spice is further heated, the spice is heated and gasified, the gas is melted, and then the gas overflows out of the shell through the air diffusion holes 12; during operation, the dust-collecting vacuum cleaner main body can move in the room continuously, so that the air formed by the spices can be diffused into the room in an auxiliary mode. Therefore, the heating step of the perfume can be completed while cleaning. Avoiding heating the spice additionally, and simultaneously, the diffusion range of the spice gas is relatively large and uniform. The garbage containing bag 5 can be a cloth bag and can filter garbage.

See fig. 3, 4; further, the lower end of the main shell 2 is provided with a plurality of auxiliary connecting columns 10, the lower shell 1 comprises a lower bottom plate 22, the lower bottom plate 22 is provided with a plurality of main connecting columns 4 matched with the auxiliary connecting columns 10, the lower ends of the auxiliary connecting columns 10 are provided with sleeve holes matched with the upper ends of the main connecting columns 4, and the upper ends of the main connecting columns 4 are inserted into the auxiliary connecting columns 10.

In order to conveniently connect the lower shell 1 and the main shell 2, the technical scheme adopts the mode that the main connecting column 4 is connected with the auxiliary connecting column 10, so that the whole structure is firm, and the implementation is convenient.

Preferably, a threaded hole is formed in the middle of the lower end of the auxiliary connecting column 10, a hollow counter bore is formed in the main connecting column 4, and the main connecting column 4 is fixedly connected with the auxiliary connecting column 10 through a bolt.

The lower case 1 is firmly fixed to the main case 2 by bolting.

Furthermore, a plurality of main connecting columns 4 are distributed in a circular shape, a support ring 16 is arranged in the middle of the lower shell 1, and the side surface of the support ring 16 is connected with the main connecting columns 4 through an intermediate piece 23; the middle part of the lower bottom plate 22 is provided with a through hole 11, the mounting structure comprises an inner sleeve shell 18 connected with a support ring 16, the upper end of the inner sleeve shell 18 passes through the through hole 11 and is connected with the support ring 16, the upper end of the inner sleeve shell 18 is open, the upper end of the inner sleeve shell 18 is connected with a containing box 20 used for containing spices, the upper end surface and the lower end surface of the containing box 20 are both provided with a vent hole 25, and the side surface of the lower end of the inner sleeve shell 18 is provided with a communication port 24.

In order to conveniently arrange the containing box 20, the technical scheme is provided with the inner sleeve shell 18 and the support ring 16, when the perfume collecting device works, the exhaust assembly 9 exhausts hot air onto the inner sleeve shell 18, the hot air exchanges heat with the containing box 20 and heats the containing box 20, and meanwhile, part of air enters the containing box 20 through the vent holes 25 to heat spices; the perfume is vaporized and volatilized, and is diffused outward through the communication port 24 and the air diffusion holes 12 of the lower case 1.

Further, the outer side surface of the upper end of the inner sleeve shell 18 is provided with a plurality of main clamping protrusions 17 distributed in an annular mode, the inner side surface of the upper end of the support ring 16 is provided with a plurality of auxiliary clamping protrusions 15 distributed in an annular mode, a gap for the main clamping protrusions 17 to penetrate is formed between every two adjacent auxiliary clamping protrusions 15, the upper end of the inner sleeve shell 18 is inserted into the support ring 16, the main clamping protrusions 17 penetrate through the gap, the inner sleeve shell 18 rotates, and the main clamping protrusions 17 are connected with the auxiliary clamping protrusions 15 in a clamping mode.

For convenient installation and dismantlement, set up main card protruding 17 on interior cover 18, set up vice protruding 15 of card on the support ring 16, both mutual block. It is of course also possible to use a threaded connection, i.e. an external thread on the inner jacket 18 and an internal thread on the inner side of the support ring 16.

Referring to fig. 4, further, the bottom of the inner housing 18 is provided with a rotating bottom plate 13, and the middle of the rotating bottom plate 13 is provided with a protruding operating block 3.

The operation block 3 is arranged, so that the inner shell 18 can be conveniently rotated, and the use is convenient.

Referring to fig. 5, a plurality of supporting pieces 19 protruding inward are further disposed on the inner side surface of the lower end of the inner housing 18, and the supporting pieces 19 abut against the accommodating box 20.

In order to fix the containing box 20 conveniently, and the lower part of the containing box 20 is in a hollow state, a supporting sheet 19 is provided, and the containing box 20 is jacked up by a plurality of supporting sheets 19. And also facilitates the removal of the receiving box 20.

The container 20 includes a bottom case and an upper cover, the bottom of the bottom case is mesh-shaped, and the upper cover is also mesh-shaped for receiving red wine.

See fig. 5, 6, 7; further, a heat transfer block 21 is attached to the upper end of the receiving box 20.

The heat transfer block 21 is arranged to avoid facing the airflow and reduce the gasification speed of the spice; next, the heat transfer block 21 is fitted to the support piece 19 to hold and fix the housing box 20 in the inner jacket 18.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and it is to be understood that the present invention is not limited to the above embodiments, but may be modified within the scope of the present invention.

Claims

1. A dust collection negative pressure dust collector host comprises a main shell, wherein an exhaust assembly is arranged at the lower end of the main shell, a storage cavity is formed in the middle of the main shell, the exhaust assembly is located below the storage cavity, a dust collection channel and a dust collection port located at the outer end of the dust collection channel are arranged at the upper end of the main shell, a garbage storage bag is connected to the lower port of the dust collection channel, and the garbage storage bag is located in the storage cavity; the exhaust assembly includes a fan for discharging air downward and a motor for driving the fan, characterized in that: the lower casing that is connected with the main casing body, the upper end opening of lower casing are equipped with in the below of exhaust subassembly, and the middle part of lower casing is equipped with the mounting structure who is used for installing spices, and the lateral surface of lower casing is equipped with the gas vent.

2. The main body of a dust collecting vacuum cleaner as claimed in claim 1, wherein: the lower extreme of the main casing body is equipped with a plurality of auxiliary connection posts, and the lower casing includes the lower plate, and the lower plate is equipped with a plurality of main connection posts with auxiliary connection post matched with, and the lower extreme of auxiliary connection post is equipped with the trepanning with the upper end matched with of main connection post, and the upper end of main connection post inserts auxiliary connection post.

3. The main body of a dust collecting vacuum cleaner as claimed in claim 2, wherein: the middle part of the lower end of the auxiliary connecting column is provided with a threaded hole, the main connecting column is provided with a hollow counter bore, and the main connecting column is fixedly connected with the auxiliary connecting column through a bolt.

4. The main body of a dust collecting vacuum cleaner as claimed in claim 2, wherein: the plurality of main connecting columns are distributed in a circular shape, the middle part of the lower shell is provided with a support ring, and the side surface of the support ring is connected with the main connecting columns through an intermediate piece; the middle part of lower plate is equipped with the perforation, mounting structure includes the interior cover shell of being connected with the support ring, and the upper end of interior cover shell is passed the perforation and is connected with the support ring, and the upper end opening of interior cover shell, the upper end of interior cover shell are connected with the holding box that is used for holding spices, and the up end of holding box, lower terminal surface all are equipped with the ventilation hole, and the lower extreme side of interior cover shell is equipped with the intercommunication mouth.

5. The main body of the dust collecting vacuum cleaner as claimed in claim 4, wherein: the upper end lateral surface of interior cover shell is equipped with a plurality of main blocks that are the annular and distribute protrudingly, and the upper end medial surface of support ring is equipped with a plurality of vice blocks that are the annular and distribute protrudingly, forms the clearance that is used for the main protruding clearance that passes of card between two adjacent vice blocks protrudingly, inserts the support ring in the upper end of interior cover shell, and the main protruding clearance that passes of card, rotatory interior cover shell, main protruding and the protruding joint of vice card of card.

6. The main body of the dust collecting vacuum cleaner as claimed in claim 4, wherein: the bottom of the inner casing is provided with a rotary bottom plate, and the middle part of the rotary bottom plate is provided with a convex operation block.

7. The main body of the dust collecting vacuum cleaner as claimed in claim 4, wherein: the inner side surface of the lower end of the inner casing is provided with a plurality of supporting sheets protruding inwards, and the supporting sheets are abutted to the containing box.

8. The main body of the dust collecting vacuum cleaner as claimed in claim 4, wherein: the upper end of the containing box is lapped with a heat transfer block.