CN115191863A

CN115191863A - Hair collector of pet dust collector

Info

Publication number: CN115191863A
Application number: CN202210969171.XA
Authority: CN
Inventors: 魏姗
Original assignee: Aibeiyi Intelligent Technology Suzhou Co ltd
Current assignee: Suzhou Yinuo Innovation Intelligent Technology Co.,Ltd.
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-10-18

Abstract

The invention discloses a hair collector of a pet dust collector, which comprises a host and a collecting box detachably arranged on the host; the host is communicated with the collecting box through an air inlet; the collecting box comprises a first filter screen and a second filter screen which is perpendicular to the setting direction of the first filter screen, the second filter screen is arranged at the bottom of the collecting box, and air in the inner space of the collecting box passes through the second filter screen and enters the negative pressure area formed by the host machine through a second air channel after being filtered by the second filter screen. The invention has the beneficial effects that: the air inlet and first wind channel and first filter screen non-relative setting, dust and animal hair will carry out the rotary motion in getting into the collection box, can directly not adsorb on first filter screen, and then make first filter screen be difficult for blockking up.

Description

Hair collector of pet dust collector

Technical Field

The invention belongs to the technical field of household articles, and particularly relates to a hair collector of a pet dust collector.

Background

Because of their slender and light weight, hair, especially animal hair, is difficult to clean with ordinary cleaning implements. Particularly, after the pet is nursed with the hair, the trimming hair needs to be cleaned and collected repeatedly for many times, and the time for cleaning the hair is long.

Therefore, the chinese patent 202220526155.9 discloses a technical solution to solve the above problems in a patent named as "a hair collecting device of a pet water blower". The technical scheme can solve the problem of quickly cleaning animal hair, but the following defects are found in the using process: because the filter cover and the air suction opening are arranged in parallel relatively, hairs and air can not swirl in the collecting box after entering the collecting box through the air suction opening, the hairs and the air can be directly filtered and separated through the filter cover, and the hairs are collected in the collecting box, the filter cover is extremely easy to block in the process, so that the hairs cannot be collected continuously, but the content of the hairs collected in the collecting box is only 50% of the capacity of the collecting box, and the volume utilization rate of the collecting box is greatly reduced.

Therefore, designing a pet vacuum cleaner hair collector which improves the utilization rate of the volume of the collecting box is an important technical problem to be solved by the technical personnel in the field at present.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a hair collector for a pet vacuum cleaner.

The purpose of the invention is realized by the following technical scheme:

a pet dust collector hair collector comprises a main machine and a collecting box detachably arranged on the main machine; the main machine is an air draft device, and a motor and blades driven to rotate by the motor are arranged in the main machine; the air inlet of the host is communicated with the inner space of the collection box, the collection box at least comprises a first filter screen and a second filter screen vertical to the arrangement direction of the first filter screen, the first filter screen is arranged on the end face, close to the host, of the collection box, and air in the inner space of the collection box enters a negative pressure area formed by the host after being filtered by the first filter screen to form a first air duct; the second filter screen set up in collect the bottom of box, the air of the inner space of collecting the box passes through after the second filter screen filters gets into through the second wind channel in the negative pressure region that the host computer formed.

Preferably, the first air duct is located between the first filter screen and the blades, and the second air duct is located on the host bottom plate.

Preferably, the second air duct includes two portions, the first portion is a gap between the bottom of the collecting box and the upper surface of the bottom plate of the main unit, and the second portion is a guide passage communicated with the gap.

Preferably, the guide channel is a 90-degree pipe with an arc transition.

Preferably, the bottom of the collecting box is pivotally connected with the inner end surface thereof; the bottom of the collection box is provided with a collection box inlet communicated with the air inlet, and the central axis of the collection box inlet is perpendicular to the axis of the host motor.

Preferably, the air in the inner space of the collecting box is divided when entering the first filter and the second filter, respectively, and the hair dust on the first filter is not easy to deposit due to the whirling of the air flow after the air flow contacts with each other.

Preferably, the collecting box is connected with the host through a clamping structure; the clamping structure at least comprises a first clamping block and a first clamping groove; the first clamping block is arranged at one end of the second air channel and close to the first air channel, the first clamping groove is arranged at one end of the second filter screen and close to the first filter screen, and the first clamping groove corresponds to and is matched with the first clamping block in position.

Preferably, the clamping structure further comprises a second clamping block and a second clamping groove; the second clamping block is arranged above the first air channel, the second clamping groove is arranged above the first filter screen, corresponds to and matches with the second clamping block in position, and a locking key for controlling the second clamping block to move in the vertical direction is further arranged on the host machine.

Preferably, an adjusting key for adjusting the suction force is further arranged on the housing of the main machine.

Preferably, the main frame is further provided with handles, and the handle pivots are arranged on two sides of the main frame.

The technical scheme of the invention has the advantages that:

the air inlet, the first air channel and the first filter screen are arranged in a non-opposite mode, dust and animal hair enter the collecting box and perform rotary motion, and cannot be directly adsorbed to the first filter screen, and therefore the first filter screen is not prone to being blocked;

through the mutual convection action of the first air channel and the second air channel, the first filter screen and the second filter screen are not easily blocked by the animal hair and the dust, and finally the animal hair and the dust stay at the position without air convection and gradually gather to the outlet of the air inlet, so that the blocking time of the first filter screen and/or the second filter screen is effectively delayed, and the volume utilization rate of the collecting box is increased;

collect box and host computer detachable through the joint structure and be connected to consolidate both and be connected through the locking key on the host computer, guarantee both stability after the installation, can realize collecting the quick dismantlement of box simultaneously, with the washing or the change of convenient collection box, easy operation is convenient.

Drawings

FIG. 1: a perspective view of a preferred embodiment of the present invention;

FIG. 2: a plan cross-sectional view of a preferred embodiment of the present invention;

FIG. 3: an exploded view of a preferred embodiment of the present invention;

FIG. 4: the exploded view of the collection box of the preferred embodiment of the present invention.

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. The embodiments are merely exemplary for applying the technical solutions of the present invention, and any technical solution formed by replacing or converting the equivalent thereof falls within the scope of the present invention claimed.

In the description of the schemes, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, the direction close to the operator is a proximal end, and the direction far away from the operator is a distal end.

The invention discloses a hair collector of a pet dust collector, which comprises a main machine 1 and a collecting box 2, wherein the main machine 1 is shown in figure 1, and the collecting box is detachably arranged on the main machine 1. The main frame 1 is an air draft device, and a motor and a blade driven by the motor to rotate are arranged in the main frame, and the structure and the connection relationship of the motor and the blade are known in the prior art, so that the details are not repeated herein. As shown in fig. 1 to fig. 3, at least a power key 111 electrically connected to the motor and driving the motor to start and stop is disposed on the housing of the main body 1.

As shown in fig. 2 and 3, the collecting box 2 includes a first filter 21, and in the present invention, the first filter 21 is preferably made of a metal filter, but the material of the first filter can be adjusted according to the use requirement, and the material of the first filter is not limited herein. The first filter screen 21 is arranged on the inner end face of the collection box 2 (the end face of the collection box 2 close to the main machine 1), and is close to the main machine 1. A first air duct 11 is arranged on the host 1 near the collecting box 2. The first air duct 11 is located between the first filter 21 and the blade.

The host 1 and the collection box 2 are communicated through an air inlet 102, an outlet direction of the air inlet 102 is perpendicular to an arrangement direction of the air inlet 102, and the bottom of the collection box 2 is close to an outer end face of the collection box 2 (an end face of the collection box 2 far away from the host 1). The bottom of the collecting box 2 is provided with a collecting box inlet 20 communicated with the outlet of the air inlet 102.

After the host 1 is started, the host 1 performs air draft treatment on the collection box 2 and the air inlet 102, so that the air pressure P1 in the host 1 is smaller than the air pressure P2 in the collection box 2 and smaller than the air pressure P3 outside the air inlet 102, and therefore animal hair and air on the ground surface enter the collection box 2 through the air inlet 102; that is, the main body 1 drives hair and air into the collecting box 2 through the air inlet 102. Finally, the air filtered by the first filter screen 21 enters the main machine 1 through the first air duct 11, and is discharged to the outside of the main machine 1.

Because the air inlet 102 is not arranged opposite to the first air duct 11 and the first filter screen 21, air and animal hair will perform a swirling motion after entering the collecting box 2, that is, the animal hair will not be directly adsorbed to the first filter screen 21, so that the first filter screen 21 is not easily blocked.

Further, as shown in fig. 2, the collecting box 2 further includes a second filter 22, which is the same as the first filter 21, in the present invention, the second filter 22 is preferably made of a metal filter, and the material of the second filter can be adjusted according to the use requirement, and the material of the second filter is not limited herein. The second filter 22 is arranged at the bottom of the collecting box 2 and is positioned at one side of the outlet of the air inlet 102; that is, the second filter 22 is perpendicular to the direction in which the first filter 21 is disposed. The host computer 1 is provided with a second air duct 12 near the collecting box 2, the second air duct 12 comprises two parts, the first part is a gap between the bottom of the collecting box 2 and the upper surface of the bottom plate of the host computer 1, and the second part is a guide channel 13 communicated with the gap. The guide channel 13 is a 90-degree pipe with an excessive arc. The device can be a plurality of pipes in parallel or a single pipe, and the device can play a role in communicating the negative pressure area of the host machine. Finally, the air filtered by the second filter 22 enters the main machine 1 through the second air duct 12, and is discharged to the outside of the main machine 1.

Through additionally arranging the second filter screen 22, air in the inner space of the collecting box can generate shunt when respectively entering the first filter screen and the second filter screen, and hair and dust on the first filter screen are not easy to deposit due to the convolution generated after the air flows are contacted with each other, so that after the host 1 is started, animal hair, air, dust and the like entering the collecting box 2 cannot easily block the first filter screen 21 and the second filter screen 22 under the mutual convection action of the first air duct 11 and the second air duct 12, and finally the animal hair and dust can stay at a part without air convection and gradually converge towards the outlet of the air inlet 102. The invention effectively prolongs the time for replacing the collecting box 2 and the filter cover therein and reduces the use cost.

Through use verification, more than 95% of the space in the collecting box 2 in the collector can be used for collecting animal hair and dust, and the traditional collector can only collect about 50% of animal hair and dust, namely the collector disclosed by the invention can enlarge the volume utilization rate of the collecting box 2.

In addition, the collecting box 2 is connected to the host 1 through a clamping structure as shown in fig. 4, where the clamping structure at least includes a first clamping block 31 and a first clamping groove 32. The number of the first latch 31 and the first card slot 32 includes, but is not limited to, one, and preferably two are symmetrically arranged along the symmetry axis of the main unit 1 in the present invention.

As shown in fig. 3, the first latch 31 is disposed at one end of the second air duct 12 and near the first air duct 11, that is, the first latch 31 is disposed at a corner of the second air duct 12 and the first air duct 11. As shown in fig. 4, the first engaging groove 32 is disposed at one end of the second filter 22 and close to the first filter 21, that is, the first engaging groove 32 is disposed at a corner of the second filter 22 and the filter housing 21, and the first engaging groove 32 corresponds to and matches the first engaging block 31. After the first clamping block 31 is clamped with the first clamping groove 32, the collecting box 2 is fixed in the positions of the host 1 in the directions of the X axis (the length direction of the host 1) and the Y axis (the width direction of the host 1).

Further, the clamping structure further includes a second clamping block 33 and a second clamping groove 34. The second block 33 is disposed above the first air duct 11, and the second engaging groove 34 is disposed above the first filter screen 21, and corresponds to and matches the second block 33. The number of the second locking blocks 33 and the second locking grooves 34 includes, but is not limited to, one, and preferably, one second locking block 33 and one second locking groove 34 are arranged above the first air duct 11 and the first filter 21 respectively. On the basis of the joint of the first clamping block 31 and the first clamping groove 32, the second clamping block 33 is connected with the second clamping groove 34 in a clamped mode, the collecting box 2 is fixed in position in the Y-axis direction of the host 1 (in the height direction of the host 1), and the collecting box 2 is guaranteed to be connected with the host 1 in a clamped mode and cannot fall off easily, so that the installation stability is guaranteed.

As shown in fig. 1, the main body 1 is further provided with a locking key 112 for controlling the second latch 33 to move in the vertical direction. Particularly, artifical or external force is right behind the effort is applyed to locking key 112, will drive with locking key 112 is connected second fixture block 33 synchronous motion, and then make second fixture block 33 with second draw-in groove 34 breaks away from the joint restriction, so that conveniently will collect box 2 and follow dismantle on the host computer 1 and take out to conveniently wash or change the operation to collecting box 2.

As shown in fig. 3, the bottom of the collecting box 2 is pivotally connected to its inner end surface (i.e. the end surface where the first filter 21 is located) to facilitate the removal and replacement of the second filter 22 of the collecting box 2.

The housing of the main body 1 is further provided with an adjusting key 113 for adjusting the suction force, and handles 114 pivotally disposed on both sides of the main body 1. The handle 114 is convenient for carrying or carrying the main machine 1 or the hair collector of the pet dust collector, thereby improving the use convenience.

There are various embodiments of the present invention, it should be noted that the preferred embodiment of the present invention discloses that the bypass is generated by the first filter and the second filter, and that the hair dust is prevented from being deposited too quickly. Under the principle, the arrangement of a plurality of filter screens or the different arrangement of the positions of two filter screens, and all technical solutions formed by adopting equivalent transformation or equivalent transformation, etc., fall within the protection scope of the invention.

Claims

1. A pet dust collector hair collector, characterized in that: comprises a main machine (1) and a collecting box (2) which is detachably arranged on the main machine (1); the main machine (1) is an air draft device, and a motor and blades driven to rotate by the motor are arranged in the air draft device; the air inlet (102) of the host (1) is communicated with the inner space of the collection box (2), the collection box (2) at least comprises a first filter screen (21) and a second filter screen (22) perpendicular to the arrangement direction of the first filter screen (21), the first filter screen (21) is arranged on the end face, close to the host (1), of the collection box (2), and air in the inner space of the collection box (2) enters a negative pressure area formed by the host (1) after being filtered by the first filter screen (21) to form a first air duct (11); the second filter screen (22) is arranged at the bottom of the collecting box (2), and air in the inner space of the collecting box (2) passes through the second filter screen (22) and enters the negative pressure area formed by the host (1) through the second air duct (12) after being filtered.

2. The pet vacuum cleaner hair collector of claim 1, wherein: the first air duct (11) is located between the first filter screen (21) and the blades, and the second air duct (12) is located on a bottom plate of the main machine (1).

3. The pet vacuum cleaner hair collector of claim 2, wherein: the second air duct (12) comprises two parts, the first part is a gap between the bottom of the collecting box (2) and the upper surface of the bottom plate of the host (1), and the second part is a guide channel (13) communicated with the gap.

4. The pet vacuum cleaner hair collector of claim 3, wherein: the guide channel (13) is a 90-degree pipe with excessive circular arc.

5. The pet vacuum cleaner hair collector of claim 1, wherein: the bottom of the collecting box (2) is pivotally connected with the inner end surface thereof; the bottom of the collection box (2) is provided with a collection box inlet (20) communicated with the air inlet (102), and the central axis of the collection box inlet (20) is perpendicular to the axis of the host motor.

6. The pet vacuum cleaner hair collector of claim 5, wherein: the air in the inner space of the collecting box (2) is divided when entering the first filter (21) and the second filter (22) respectively, and the hair dust on the first filter (21) is not easy to deposit due to the convolution generated after the air flows contact with each other.

7. The pet vacuum cleaner hair collector of claim 5, wherein: the collecting box (2) is connected with the host (1) through a clamping structure; the clamping structure at least comprises a first clamping block (31) and a first clamping groove (32); the first clamping block (31) is arranged at one end of the second air duct (12) and close to the first air duct (11), the first clamping groove (32) is arranged at one end of the second filter screen (22) and close to the first filter screen (21), and the first clamping groove (32) corresponds to and is matched with the first clamping block (31).

8. The pet vacuum hair collector of claim 7, wherein: the clamping structure further comprises a second clamping block (33) and a second clamping groove (34); the second clamping block (33) is arranged above the first air channel (11), the second clamping groove (34) is arranged above the first filter screen (21) and corresponds to and matches with the second clamping block (33) in position, and a locking key (112) for controlling the second clamping block (33) to move in the vertical direction is further arranged on the host (1).

9. The pet vacuum cleaner hair collector of claim 1, wherein: an adjusting key (113) for adjusting the suction force is further arranged on the shell of the main machine (1).

10. The pet vacuum cleaner hair collector of claim 1, wherein: the main machine (1) is further provided with a handle (114), and the handle (114) is arranged on two sides of the main machine (1) in a pivot mode.