CN116919229A - Hair collecting barrel and pet dust collector - Google Patents

Abstract

The invention relates to a hair collecting barrel and a pet dust collector, which are characterized in that: comprises a barrel body (1), wherein a transverse A shaft and a longitudinal B shaft are arranged in the barrel body (1), one end space on the transverse A shaft in the barrel body is used as a cyclone separation space (11), and the other end space on the transverse A shaft is used as a hair collecting space (12); a hair collecting barrel air outlet (13) is formed in the end part of the cyclone separation space side of the barrel body (1), a cyclone filtering component (14) is arranged on the hair collecting barrel air outlet (13) in an extending mode into the barrel body (1), and the cyclone filtering component (14) is cylindrical in shape and is arranged along a transverse A axis by the axis of the cyclone filtering component; the upper inner wall of the corresponding cyclone separation space (11) of the barrel body (1) is a semi-circumferential wall surface around a transverse A axis; the inner wall of the end of the barrel body (1) on the hair collecting space (12) side is a semi-circumferential wall surface around the longitudinal axis B.

Description

A kind of lint collecting bucket and pet vacuum cleaner

Technical field

The present invention relates to the technical field of vacuum cleaners, and in particular to a lint collecting bucket and a pet vacuum cleaner having the lint collecting bucket.

Background technique

With the rapid growth of residents' income levels, more and more families have pets, especially small animals such as cats and dogs. Pets bring a lot of fun to people's lives. However, the hair of cats and dogs is easy to fall off, especially the hair of pet cats, which is seriously shed during the moulting season. When combing, the hair will fly up and be scattered in the air or on the ground, which not only pollutes the environment, but is also easily inhaled into the human respiratory tract. , causing sneezing and allergies. In order to quickly clean hair, various pet vacuum cleaners are currently on the market, which are specially designed to absorb and collect the hair fallen from pets.

A common problem with pet vacuum cleaners currently on the market is that the capacity of the lint collection bucket is small. After hair and air enter the lint collection bucket, they are directly sucked into the filter component without turning around. The mesh of the filter component is quickly blocked, resulting in a decrease in suction at the suction tube. , the filtering effect is poor, or even cannot work. At this time, the dust bucket must be cleaned frequently, resulting in poor user experience.

Another pain point of pet vacuum cleaners currently on the market is that fine hairs may be sucked into the motor, and eventually be blocked in the air outlet filter. Over time, they will stink, seriously affecting user use.

Contents of the invention

The object of the present invention is to provide a lint collecting bucket and a pet vacuum cleaner to solve the problem that after hair and air enter the lint collecting bucket, they are directly sucked into the filter component without turning around and easily block the mesh of the filter component.

In order to achieve the above object, the technical solution of the lint collecting bucket adopted in the present invention is: a lint collecting bucket, including a barrel body, the barrel body is provided with a transverse A axis and a longitudinal B axis, and one end space on the transverse A axis in the barrel body It is used as a cyclone separation space, and the other end space on the transverse A-axis is used as a hair collection space; the end of the barrel on the cyclone separation space side is provided with a hair collection bucket air outlet, and the hair collection bucket air outlet is upward toward the barrel. A cyclone filter component is extended inside the body. The cyclone filter component is cylindrical in shape and is arranged with its axis along the transverse A-axis; the upper inner wall of the barrel corresponding to the cyclone separation space is set as a semicircle around the transverse A-axis. Circumferential wall surface, and the bottom of the barrel is provided with a lint collecting bucket air inlet below the cyclone filter assembly. An inclined guide plate is provided on the lint collecting bucket air inlet toward the barrel body. The inclined guide plate is used to guide the incoming air. Enter along the tangential direction of the cyclone filter assembly; and, the inner wall of the end of the barrel on the hair storage space side is set as a semicircular wall around the longitudinal B axis.

In the above solution, an arc-shaped baffle is provided on the inner bottom of the barrel around the longitudinal axis B.

Further, grooves are spaced on the arc-shaped baffle to form a fence-shaped baffle.

Furthermore, the upper edge of the fence-shaped baffle is bent toward the center of the hair collection space to form a flange portion.

In the above scheme, the transverse A-axis and the longitudinal B-axis are perpendicular.

In the above solution, the barrel is made of transparent material, and a handle is provided on the upper part.

In order to achieve the above object, the technical solution of the pet vacuum cleaner adopted in the present invention is: a pet vacuum cleaner, including a main machine and a lint collection bucket; the main machine includes a casing, and the casing is provided with an air suction interface and a vacuum cleaner air outlet. There is an air outlet channel leading from the air suction interface to the air outlet of the vacuum cleaner, and an air suction motor is provided in the housing corresponding to the air outlet channel; the lint collecting barrel includes a barrel body, and the barrel body is provided with a transverse A-axis and a longitudinal B-axis. One end of the space on the transverse A-axis of the barrel is used as a cyclone separation space, and the other end of the space on the transverse A-axis is used as a hair collection space; the end of the barrel on the cyclone separation space side is provided with a hair collecting bucket air outlet. A cyclone filter assembly extends from the air outlet of the lint collecting barrel into the barrel. The cyclone filter assembly is cylindrical in shape and is arranged along the transverse A-axis with its axis; the upper side of the barrel corresponds to the cyclone separation space The inner wall is set as a semicircular wall around the transverse axis A, and the bottom of the barrel is provided with a lint collection bucket air inlet below the cyclone filter assembly. An inclined guide plate is provided on the lint collection barrel air inlet toward the barrel body. The guide plate is used to guide the incoming air to enter along the tangential direction of the cyclone filter assembly; and the inner wall of the end of the hair storage space side of the barrel is set as a semicircular wall around the longitudinal B axis; the air suction The interface is connected with the air outlet of the lint collecting bucket.

In the above solution, an arc-shaped baffle is provided on the inner bottom of the barrel around the longitudinal axis B.

Further, grooves are spaced on the arc-shaped baffle to form a fence-shaped baffle.

Furthermore, the upper edge of the fence-shaped baffle is bent toward the center of the hair collection space to form a flange portion.

In the above solution, the air outlet of the vacuum cleaner is provided with a detachable air outlet filter cover and an air outlet filter.

In the above solution, the bottom of the casing of the main machine is provided with an air inlet channel below the suction motor. One end of the air inlet channel is connected to the air inlet of the lint collecting bucket, and the other end of the air inlet channel is provided with a hose interface and the suction port. Connect the dust hose.

The invention makes a breakthrough by setting the internal space of the barrel as a cyclone separation space around the transverse A-axis and a hair collection space around the longitudinal B-axis. When working, the vacuum cleaner is started, and the air enters the lint collection barrel through the air inlet of the lint collection barrel. , due to the guidance of the inclined guide plate, the airflow will rotate at high speed along the tangential direction of the cyclone filter assembly. The inhaled hair and garbage particles will be thrown out under the action of centrifugal force and rotate to the longitudinal direction along the arc-shaped upper wall around the transverse A-axis. In the hair storage space of the B-axis, under the action of gravity, the collected hair slowly descends along the arc wall around the longitudinal B-axis to the bottom of the hair storage space, thereby achieving an efficient hair collection effect. Part of the hair will remain at the bottom of the hair storage space and will not be sucked to the cyclone filter assembly, greatly extending the working time of the vacuum cleaner and avoiding the trouble of frequent cleaning of the dust bucket.

Description of the drawings

Figure 1 is a schematic front cross-sectional view of the embodiment;

Figure 2 is a schematic diagram of the right side of Figure 1;

Figure 3 is a schematic top view of Figure 1;

Figure 4 is a three-dimensional schematic view of the embodiment;

Figure 5 is an exploded perspective view of the embodiment.

In the above figure: 1. Barrel body; 11. Cyclone separation space; 12. Hair collection space; 13. Air outlet of lint collection bucket; 14. Cyclone filter assembly; 15. Air inlet of lint collection barrel; 16. Inclined guide plate; 17. Arc baffle; 171. Flange; 18. Assembly surface; 2. Housing; 3. Vacuum cleaner air outlet; 4. Suction motor; 5. Air outlet filter cover; 6. Air outlet filter ; 7. Handle; 8. HEPA air outlet; 9. Hose interface.

Implementation

The present invention will be further described below in conjunction with the accompanying drawings and examples:

Example: See Figure 1-5:

A pet vacuum cleaner includes a main unit and a lint collection bucket.

The host computer includes a casing 2. The casing 2 is provided with an air suction interface and a vacuum cleaner air outlet 3. The casing 2 is provided with an air outlet channel leading from the air suction interface to the vacuum cleaner air outlet 3. The corresponding air outlet channel is provided in the casing 2. Equipped with air suction motor 4.

The seed collection bucket includes a bucket body 1, and the bucket body 1 is provided with a transverse A-axis and a longitudinal B-axis.

The transverse A-axis refers to an axis that is generally arranged along the horizontal direction, but is not limited to being completely arranged along the horizontal direction. The longitudinal B axis is an axis generally arranged along the up and down direction, and is not limited to the vertical direction. The transverse A-axis and the longitudinal B-axis are at a certain angle, preferably perpendicular to each other as shown in the figure.

One end of the space on the transverse A-axis of the barrel 1 is used as the cyclone separation space 11, and the other end of the space on the transverse A-axis is used as the hair storage space 12, which means that the inner cavity of the barrel 1 is generally divided into three parts along the A-axis. The left and right parts of the direction setting.

The end of the barrel 1 on the cyclone separation space side is provided with a lint collection bucket air outlet 13. A cyclone filter assembly 14 extends into the barrel 1 from the lint collection barrel air outlet 13. The shape of the cyclone filter assembly 14 is It is cylindrical and its axis is arranged along the transverse A-axis.

The simplest form of the cyclone filter assembly 14 is to use a cylindrical filter cover, that is, a cylinder with a full mesh. Of course, other filter components can be added to the cyclone filter assembly 14 in addition to the filter screen cover as needed.

The upper inner wall of the barrel 1 corresponding to the cyclone separation space 11 is set as a semicircular wall around the transverse axis A, so that the cyclone separation space 11 becomes a cylindrical space around the transverse axis A.

The bottom of the barrel 1 is provided with a lint collection bucket air inlet 15 below the cyclone filter assembly 14. The lint collection barrel air inlet 15 is provided with an inclined guide plate 16 toward the inside of the barrel 1. The inclined guide plate 16 is used for The inlet air is directed to enter along the tangential direction of the cyclone filter assembly 14 .

Furthermore, the inner wall of the end of the barrel 1 on the side of the hair storage space 12 is formed as a semicircular wall around the longitudinal axis B, so that the hair storage space 12 becomes a cylindrical space around the longitudinal axis B.

Moreover, in order to better keep the hair in the hair storage space 12, a section of arc-shaped baffle 17 around the longitudinal axis B is provided on the inner bottom of the barrel 1. More preferably, the arc-shaped baffle 17 is spaced with grooves to form a fence-shaped baffle. Preferably, the upper edge of the fence-shaped baffle is bent toward the center of the hair collection space to form a flange portion 171 .

The lint collecting bucket is installed on the main machine, and the air suction interface on the main machine is connected with the air outlet 13 of the lint collecting bucket.

The barrel body 1 of the hair collecting barrel is preferably made of a transparent material to facilitate the user to observe the hair collection state inside the barrel. When the hair in the bucket is full, the lint collecting bucket can be removed from the main unit for cleaning by turning the dust bucket release button.

The top of the barrel body of the lint collecting bucket is provided with a handle 7, which can also be used as a handle for the entire machine.

The vacuum cleaner air outlet 3 is provided with a detachable air outlet filter cover 5 and an air outlet filter 6 .

Specifically, the air outlet channel is provided around the suction motor 4, and the air outlet filter cover 5 and the air outlet filter 6 are detachably covered at the outer end of the air suction motor 4, so that the user can remove them and inspect them. Clean the air outlet. An air outlet HEPA 8 is also provided inside the air outlet filter 6 .

The cyclone filter assembly 14 can also be removed for cleaning. When removed, the hair wrapped around the barrel body can be automatically scraped off by passing through the assembly surface 18 of the barrel.

The bottom of the casing 2 of the main machine is provided with an air inlet channel below the suction motor 4. One end of the air inlet channel is connected to the air inlet 15 of the lint collecting bucket, and the other end of the air inlet channel is provided with a hose interface 9 to connect to the vacuum soft vacuum cleaner. tubes connected. A hair brush head can be connected to the vacuum hose, and the brush head is equipped with comb teeth, which can comb the pet's hair while sucking the fallen hair into the dust bucket.

The main unit casing 2 is also provided with a brush head hanger to facilitate the hair brush head to be hung on the main unit.

The bottom of the host housing 2 is also provided with a base. A power cord storage place is provided inside the base so that the power cord can be wound around and stored therein. The outer groove is a place for placing the hose. This setting greatly reduces user storage space. The power cord storage area in the base can also be changed to a rechargeable battery position to power the motor, so that you can get rid of the constraints of the power cord when using the machine.

When this embodiment is working, start the suction motor 4 of the vacuum cleaner. After the incoming air enters the lint collecting bucket through the air inlet 13 of the lint collecting bucket, due to the guidance of the inclined guide plate 16, the air flow will rotate at high speed along the tangential direction of the cyclone filter assembly 14. , the inhaled hair and garbage particles are thrown out under the action of centrifugal force, and rotate along the arc-shaped upper wall around the transverse axis A to the hair storage space 12 on the longitudinal axis B. Under the action of gravity, the collected hair Then slowly descend to the bottom of the hair storage space 12 along the arc wall around the longitudinal B axis, thereby achieving an efficient hair collection effect. Most of the hair will remain at the bottom of the hair storage space 121, and due to the arc Due to the blocking effect of the shaped baffle 17, hair will no longer be sucked to the cyclone filter assembly 14, which greatly extends the working time of the vacuum cleaner and avoids the trouble of frequent cleaning of the dust bucket.

In addition, there may be an embodiment of a lint collecting bucket, and the structure of the lint collecting bucket is the same as the above embodiment.

The above embodiments are only for illustrating the technical concepts and characteristics of the present invention. Their purpose is to enable those familiar with the technology to understand the content of the present invention and implement it accordingly. They cannot limit the scope of protection of the present invention. All equivalent changes or modifications made based on the spirit of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A hair collection bucket which characterized in that: comprises a barrel body (1), wherein a transverse A shaft and a longitudinal B shaft are arranged in the barrel body (1), one end space on the transverse A shaft in the barrel body is used as a cyclone separation space (11), and the other end space on the transverse A shaft is used as a hair collecting space (12);

a hair collecting barrel air outlet (13) is formed in the end part of the cyclone separation space side of the barrel body (1), a cyclone filtering component (14) is arranged on the hair collecting barrel air outlet (13) in an extending mode into the barrel body (1), and the cyclone filtering component (14) is cylindrical in shape and is arranged along a transverse A axis by the axis of the cyclone filtering component; the upper inner wall of the corresponding cyclone separation space (11) of the barrel body (1) is a semi-circumferential wall surface around a transverse A axis, a hair collecting barrel air inlet (15) is arranged at the bottom of the barrel body (1) below the cyclone filtering assembly, an inclined guide plate (16) is arranged on the hair collecting barrel air inlet (15) towards the inside of the barrel body (1), and the inclined guide plate (16) is used for guiding air inlet to enter along the tangential direction of the cyclone filtering assembly (14);

the inner wall of the end of the barrel body (1) on the hair collecting space (12) side is a semi-circumferential wall surface around the longitudinal axis B.

2. The hair collection tub as claimed in claim 1, wherein: the inner bottom of the barrel body (1) is provided with a section of circular arc-shaped baffle (17) which winds the longitudinal B axis.

3. The hair collection tub as claimed in claim 2, wherein: the arc-shaped baffle plates (17) are provided with grooves at intervals so as to form fence-shaped baffle plates.

4. A hair collecting barrel according to claim 3, wherein: the upper edge of the fence-shaped baffle plate is bent towards the center of the hair collecting space to form a flanging part (171).

5. The hair collection tub as claimed in claim 1, wherein: the transverse A axis is perpendicular to the longitudinal B axis.

6. The hair collection tub as claimed in claim 1, wherein: the barrel body is made of transparent materials, and a handle (7) is arranged at the upper part of the barrel body.

7. A pet cleaner, characterized in that: comprising a main machine and the hair collecting barrel; the host comprises a shell (2), wherein an air suction interface and a dust collector air outlet (3) are arranged on the shell (2), an air outlet channel which is communicated with the dust collector air outlet (3) from the air suction interface is arranged in the shell (2), and an air suction motor (4) is arranged in the shell (2) corresponding to the air outlet channel; the air suction interface is in butt joint with an air outlet (13) of the hair collecting barrel.

8. The pet cleaner of claim 7 wherein: the inner bottom of the barrel body (1) is provided with a section of arc-shaped baffle (17) which winds the longitudinal B axis, and grooves are formed in the arc-shaped baffle (17) at intervals to form a fence-shaped baffle.

9. The pet cleaner of claim 7 wherein: an air inlet channel is arranged at the bottom of the shell (2) of the host below the air suction motor (4), one end of the air inlet channel is in butt joint with an air inlet (15) of the hair collecting barrel, and the other end of the air inlet channel is provided with a hose interface (9) which is connected with a dust collection hose.

10. The pet cleaner of claim 7 wherein: the dust collector air outlet (3) is provided with a detachable air outlet filter screen (5) and an air outlet filter screen (6).