CN218304698U

CN218304698U - Dust extraction's host computer and use its cleaning equipment with heat dissipation function

Info

Publication number: CN218304698U
Application number: CN202220427889.1U
Authority: CN
Inventors: 龚筱芳
Original assignee: Suzhou Womow Intelligent Technology Co Ltd
Current assignee: Suzhou Womow Intelligent Technology Co Ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2023-01-17
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a dust extraction's host computer and use its cleaning equipment with heat dissipation function. The utility model discloses the handheld structure that will be equipped with the battery package communicates with each other with air exhaust structure, and the air in the handheld structure circulates mutually with air exhaust structure. When exhaust structure during operation, form the negative pressure in the exhaust structure, when with filtration in the filtration air-out after, also can drive the flow of the air in the handheld structure, and the air after filtration also has some entering handheld structure, and then the air in the handheld structure is discharged again to, the air in the handheld structure becomes mobile air source and constantly gets into, circulates and discharges. When the host computer is opened, the air that flows in the handheld structure carries out the heat exchange with the battery package constantly, takes away the heat that the battery package gived off, outside exhaust structure discharge host computer to can effectively dispel the heat to the host computer, reduce the harm to the battery, prolong the life of host computer greatly, practice thrift use cost, resources are saved.

Description

Dust extraction's host computer and use its cleaning equipment with heat dissipation function

Technical Field

The utility model relates to the field of household appliances, in particular to a dust extraction's host computer with heat dissipation function and application thereof.

Background

As cleaning tools, dust collectors, mopping machines, washing and rinsing integrated machines and the like become essential electrical appliances in daily life of people. The wireless handheld dust collector has the advantages of being small in size, convenient to carry and use and the like due to the fact that the wireless handheld dust collector is provided with the battery, and is wide in application range, so that the wireless handheld dust collector is popular. The common hand-held dust collector integrates a motor, a dust-air separation device and other components in a place operated by hands, and if the overall layout of the hand-held dust collector is improper, an operator can feel hard when using the dust collector, the operation is inconvenient, and the performance of the dust collector can be affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust extraction's host computer with heat dissipation function and application can solve one or several kinds among the above-mentioned prior art problem.

According to the utility model discloses an aspect provides a dust extraction's host computer with heat dissipation function, include:

one end of the filtering structure is provided with an air inlet, and the other end of the filtering structure is communicated with the air exhaust structure;

the air exhaust structure is positioned on the main body and used for exhausting the air filtered by the filtering structure;

the handheld structure comprises a battery pack, and the interior of the handheld structure is communicated with the air exhaust structure.

The beneficial effects of the utility model are that, air exhaust structure is constantly with the air discharge in the host computer, causes to form the negative pressure in the host computer to filtration's the other end can be constantly with the foul inspiration, and the foul that inhales is filtered through filtration after, and clean air can continue to be discharged through air exhaust structure, thereby accomplishes whole cleaning process. The battery pack is used to power the host, typically spaced from the exhaust structure. The inventor finds that the battery can generate certain heat in the use process of the host machine, and if the heat is not exhausted in time, the service life of the host machine can be influenced to a certain extent. The utility model discloses the handheld structure that will be equipped with the battery package communicates with each other with exhaust structure, and the air in the handheld structure circulates mutually with exhaust structure. When the air exhausting structure during operation, form the negative pressure in the air exhausting structure, when the air after filtering in with filtration discharges, also can drive the flow of the air in the handheld structure, and the air after filtering through the filtration also has some entering handheld structure, and the air in the handheld structure then can be discharged again to, the air in the handheld structure becomes the air source that flows and constantly gets into, circulates and discharges. When the host computer is opened, the air that flows in the handheld structure carries out the heat exchange with the battery package constantly, takes away the heat that the battery package gived off, outside exhaust structure discharge host computer to can effectively dispel the heat to the host computer, reduce the harm to the battery, reduce the ageing of host computer, prolong the life of host computer greatly, practice thrift use cost, resources are saved.

In some embodiments, the filtering structure comprises a dust cup, a filtering screen and a cyclone cone, the filtering screen is arranged at one end of the cyclone cone, and the dust cup is communicated with the cyclone cone through the filtering screen; the cyclone cone is communicated with the air exhaust structure.

The dust collecting device has the advantages that sucked dirt is filtered through the filter screen, large-particle solid or/and liquid residues after filtration can enter the dust cup to be collected, and clean air after filtration can enter the cyclone cone and is further discharged through the cyclone cone entering the air exhaust structure.

In some embodiments, the cyclone cone comprises a plurality of conical portions arranged in a ring shape, one end of the conical portions is communicated with the filter screen, and the other end of the conical portions is communicated with the air exhaust structure.

Its beneficial effect is, the toper portion can evenly be with gas outgoing, and the toper portion is when rotatory, and tiny dust can be along the toper portion inner wall to the bell landing, further falls into the dirt cup and is collected, and the air can continue to get into the exhaust structure forward through cylindrical passage.

In some embodiments, an air inlet is provided at one end of the dirt cup, and the air inlet is connected to a roller brush structure of the vacuum cleaner.

The garbage cleaning device has the beneficial effects that the garbage cleaned by the rolling brush enters the filtering structure through the air inlet.

In some embodiments, the dirt cup further comprises a dirt collection portion.

The multi-filter dust cup has the beneficial effects that the cleaned dirt enters the dust collecting part of the dust cup for collection after being subjected to multi-filtering, can be poured out after being fully collected, and is convenient to treat.

In some embodiments, the handheld structure includes a handle, a first connecting portion and a second connecting portion, one end of the first connecting portion is connected to the main body, the other end of the first connecting portion is connected to one end of the second connecting portion, one end of the handle is connected to the main body, the other end of the handle is connected to the other end of the second connecting portion, and the air exhausting structure, the handle, the second connecting portion and the first connecting portion are communicated.

The novel exhaust fan handle has the advantages that the handle is convenient to hold, the inside of the whole handheld structure is communicated with the exhaust structure, and the handheld structure is convenient to dissipate heat.

In some embodiments, the battery pack is located on the second connection portion.

The battery pack has the beneficial effects that the battery pack is arranged opposite to the main body, so that the balance of the whole host is facilitated, and particularly, when the host works, the battery pack is convenient to hold by hands and saves more labor.

In some embodiments, the exhaust structure includes an exhaust duct and an exhaust outlet, the exhaust outlet is located on the body, the exhaust duct is in communication with the exhaust outlet, the exhaust duct is in communication with the filter structure, and the exhaust duct is in communication with the hand-held structure.

The air exhaust duct has the advantages that the air exhaust duct is communicated with the interior of the filtering structure and the interior of the handheld structure, and air in the filtering structure and the interior of the handheld structure is continuously exhausted and replaced through the air exhaust duct, so that the battery in the handheld structure can be effectively cooled while dust is continuously sucked.

In some embodiments, the exhaust structure further comprises a motor and an exhaust fan, the motor is electrically connected with the battery pack, the exhaust fan is located in the exhaust cavity, the exhaust cavity is communicated with the exhaust duct, and the exhaust fan is connected with the output end of the motor.

The air exhaust fan has the advantages that the motor drives the exhaust fan to rotate, air in the exhaust duct is continuously sucked into the exhaust cavity, and the air in the exhaust cavity is continuously taken out and exhausted out of the main machine through the exhaust outlet.

The dust collector comprises the main machine with the heat dissipation function.

The vacuum cleaner has the beneficial effects that the vacuum cleaner can effectively dissipate heat of the battery, prolong the service life of the battery and reduce the damage to the vacuum cleaner.

The host machine with the heat dissipation function can also be used for cleaning equipment such as floor washers, mopping machines, washing and dewatering integrated machines and the like.

Drawings

Fig. 1 is a schematic structural view of a main body of a dust suction device with a heat dissipation function according to an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the main body of the vacuum cleaner with heat dissipation function shown in FIG. 1;

fig. 3 is another angle structure diagram of the main body of the dust suction device with heat dissipation function shown in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 3 schematically show a main body of a dust suction apparatus with a heat radiation function according to an embodiment of the present invention. As shown, the device comprises a main body 1, a filter structure 2, a venting structure 5 and a handle structure 3.

Wherein, one end of the filter structure 2 is provided with an air inlet 211, and the other end of the filter structure 2 is communicated with the air exhaust structure 5. A battery pack 4 is arranged in the handheld structure 3, and the interior of the handheld structure 3 is communicated with an air exhaust structure 5. The air exhausting structure 5 is located on the main body 1 for exhausting the air filtered by the filtering structure 2.

Exhaust structure 5 constantly with the air discharge in the host computer, cause the host computer to form the negative pressure to filtration 2's the other end can constantly inhale the foul, inhales the foul and filters the back through filtration 2, and clean air can continue to be discharged through exhaust structure 5, thereby accomplishes whole cleaning process. The battery pack 4 is used to power the host machine and is typically spaced from the air exhaust 5.

The inventor finds that the battery can generate certain heat in the use process of the host machine, and if the heat is not exhausted in time, the service life of the host machine can be influenced to a certain extent. The utility model discloses the handheld structure 3 that will be equipped with battery package 4 communicates with each other with exhaust structure 5, and the air in the handheld structure 3 circulates with exhaust structure 5 mutually. When 5 during operation of air exhausting structure, form the negative pressure in the air exhausting structure 5, when air after filtering in with filtration 2 discharges, also can drive the flow of the air in the handheld structure 3, and the air after filtration 2 also has some entering handheld structure 3, and the air in the handheld structure 3 and then can be discharged again to, the air in the handheld structure 3 becomes mobile air source and constantly gets into, circulates and discharges. When the host computer is opened, the air that flows in the handheld structure 3 does not carry out the heat exchange with battery package 4 section, takes away the heat that battery package 4 gived off, outside 5 exhaust host computers of exhaust structure to can effectively dispel the heat to the host computer, reduce the harm to the battery, reduce the ageing of host computer, prolong the life of host computer greatly, practice thrift use cost, resources are saved.

The filter structure 2 comprises a dirt cup 21, a filter screen 22 and a cyclone cone 23. One end of the dust cup 21 is provided with an air inlet 211, the air inlet 211 is connected with a rolling brush structure of the dust collector, and the garbage cleaned by the rolling brush enters the filtering structure 2 through the air inlet 211. The dust cup 21 further comprises a dust collecting part 212, and cleaned dirt enters the dust collecting part 212 of the dust cup 21 after being subjected to multiple filtration and is collected, and can be poured out after being fully collected, so that the dust cup is convenient to treat.

The filter screen 22 is arranged at one end of the cyclone cone 23, and the dust cup 21 is communicated with the cyclone cone 23 through the filter screen 22; the cyclone cone 23 is communicated with the air exhaust structure 5. Therefore, the sucked dirt is filtered by the filter screen 22, the filtered large-particle solid or residue can enter the dust cup 21 to be collected, the filtered clean air can enter the cyclone cone 23, and the cyclone cone 23 enters the exhaust structure 5 to be further discharged.

Specifically, the cyclone cone 23 includes a plurality of cone portions 231, the plurality of cone portions 231 are annularly arranged, one end of the cone portion 231 communicates with the filter screen 22, and the other end of the cone portion 231 communicates with the exhaust duct 51. The conical part 231 can evenly discharge gas, and when the conical part 231 rotates, fine dust can slide down to the conical opening 232 along the inner wall of the conical part 231, further falls into the dust cup 21 and is collected, and air can continue to flow forward to enter the exhaust duct 51 and the handheld structure 3 through the cylindrical channel.

The handheld structure 3 comprises a handle 31, a first connecting portion 32 and a second connecting portion 33, one end of the first connecting portion 32 is connected with the main body 1, the other end of the first connecting portion 32 is connected with one end of the second connecting portion 33, one end of the handle 31 is connected with the main body 1, the other end of the handle 31 is connected with the other end of the second connecting portion 33, and the air exhaust structure 5, the handle 31, the second connecting portion 33 and the first connecting portion 32 are communicated. This handheld structure's design can make handheld structure 3's whole inside intercommunication, and cold air accessible handle 31 and first connecting portion 32 get into second connecting portion 33, and exchange the circulation with the interior air of second connecting portion 33 to effectively dispel the heat to battery package 4.

Of course, in some embodiments, only one of the handle 31 and the first connecting portion 32 may be in communication with the second connecting portion 33, but it is ensured that the structure containing the battery pack 4 is in communication with the venting structure 5.

The battery pack 4 is located on the second connecting portion 33, and the battery pack 4 is arranged opposite to the main body 1, so that the balance of the whole host is facilitated, and particularly, the host can be conveniently held in a hand and is more labor-saving when working.

Handle 31 is convenient for handheld, and whole handheld structure 3 is inside to be linked together with exhaust structure 5, conveniently dispels the heat to handheld structure 3.

The air exhausting structure 5 includes an exhaust motor 53, an exhaust fan 54, an air duct, and an exhaust port 52.

The motor 53 is electrically connected with the battery pack 4, the exhaust fan 54 is positioned in the exhaust cavity 55, the exhaust cavity 55 is communicated with one end of the exhaust duct 51, and the exhaust fan 54 is connected with the output end of the motor 53. The air outlet 52 is provided on the main body 1. The other end of the exhaust duct 51 is communicated with the filtering structure 2, and the exhaust duct 51 is also communicated with the handheld structure 3.

The air in the exhaust duct 51 is further filtered by the HEPA 6 and then enters the exhaust cavity 55, the motor 53 drives the exhaust fan 54 to rotate, the air in the exhaust duct 51 is continuously sucked into the exhaust cavity 55, and the air in the exhaust cavity 55 is continuously taken out and discharged out of the main machine through the exhaust port 52. Exhaust duct 51 is linked together with filtration 2 and handheld structure 3 three inside, constantly discharges and changes the air in filtration 2 and the handheld structure 3 through exhaust duct 51 to when constantly carrying out dust absorption work, be convenient for effectively dispel the heat to the battery in the handheld structure 3.

The dust collector comprises the main machine with the heat dissipation function. The dust collector can effectively dissipate heat of the battery, prolongs the service life of the battery, and reduces damage to the dust collector.

The host with the heat dissipation function can also be used for electrical appliances such as floor washers, mopping machines, washing and dewatering integrated machines and the like.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a dust extraction's host computer with heat dissipation function which characterized in that includes:

the air purifier comprises a filter structure (2), wherein one end of the filter structure (2) is provided with an air inlet (211), and the other end of the filter structure (2) is communicated with an air exhaust structure (5);

the air exhaust structure (5) is positioned on the main body (1), and the air exhaust structure (5) is used for exhausting the air filtered by the filtering structure (2);

the handheld structure (3), handheld structure (3) include battery package (4), the inside and the exhaust structure (5) of handheld structure (3) are linked together.

2. The host machine of the dust suction device with the heat dissipation function according to claim 1, wherein the filtering structure (2) comprises a dust cup (21), a filtering screen (22) and a cyclone cone (23), the filtering screen (22) is arranged at one end of the cyclone cone (23), and the dust cup (21) is communicated with the cyclone cone (23) through the filtering screen (22); the cyclone cone (23) is communicated with the air exhaust structure (5).

3. The main unit of the dust collecting device with the heat dissipation function as recited in claim 2, wherein the cyclone cone (23) comprises a plurality of conical parts (231), the plurality of conical parts (231) are arranged in a ring shape, one end of the conical part (231) is communicated with the filter screen (22), and the other end of the conical part (231) is communicated with the air exhaust structure (5).

4. The main unit of the dust suction device with the heat dissipation function as claimed in claim 2, wherein an air inlet (211) is formed at one end of the dust cup (21), and the air inlet (211) is connected with a rolling brush structure of the dust collector.

5. The main unit of the vacuum cleaner with heat dissipation function as claimed in claim 2, wherein the dust cup (21) further comprises a dust collection part (212).

6. The main unit of a dust suction device with heat dissipation function as claimed in claim 1, wherein the handheld structure (3) comprises a handle (31), a first connecting portion (32) and a second connecting portion (33), one end of the first connecting portion (32) is connected to the main body (1), the other end of the first connecting portion (32) is connected to one end of the second connecting portion (33), one end of the handle (31) is connected to the main body (1), the other end of the handle (31) is connected to the other end of the second connecting portion (33), and the air exhaust structure (5), the handle (31), the second connecting portion (33) and the first connecting portion (32) are communicated.

7. The main unit of a vacuum cleaner with heat dissipation function as claimed in claim 6, wherein the battery pack (4) is located on the second connecting portion (33).

8. The host machine of a dust exhaust apparatus with heat dissipation function as claimed in claim 1, wherein the exhaust structure (5) comprises an exhaust duct (51) and an exhaust opening (52), the exhaust opening (52) is located on the main body (1), the exhaust duct (51) is communicated with the exhaust opening (52), the exhaust duct (51) is communicated with the filtering structure (2), and the exhaust duct (51) is communicated with the handheld structure (3).

9. The main unit of the vacuum cleaner with the heat dissipation function as claimed in claim 8, wherein the exhaust structure (5) further includes a motor (53) and an exhaust fan (54), the motor (53) is electrically connected to the battery pack (4), the exhaust fan (54) is located in an exhaust chamber (55), the exhaust chamber (55) is communicated with the exhaust duct (51), and the exhaust fan (54) is connected to an output end of the motor (53).

10. Cleaning device comprising a host machine according to any one of claims 1 to 9.