Nail beautifying dust collector for multi-angle suction removal of powdered scraps with different particle sizes

Abstract

The manicure dust collector comprises a machine shell, a goose pipe, a dust collecting head, a dust collecting barrel and a draught fan, the goose pipe and the dust collecting barrel are both connected with the machine shell, an air channel is formed among the goose pipe, the dust collecting barrel and the machine shell, the draught fan is arranged in the machine shell and opposite to the air channel, the goose pipe is made of flexible materials, and the goose pipe is made of flexible materials. The dust collecting head is connected to the free end of the goose pipe, and a cyclone separator is arranged in the dust collecting barrel. According to the technical scheme, the manicure powdered scrap dust collector can achieve multi-angle dust collection, manicure operation is smoother, meanwhile, powdered scraps of different sizes can be effectively collected, better adaptation is achieved, and the daily use cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of nail art equipment, and more specifically to a nail art vacuum cleaner for removing powders with different particle sizes at multiple angles. Background Art

[0002] Manicure refers to the modification and decoration of nails to enhance their beauty and artistry, which helps to enhance personal image and self-confidence. It is widely recognized as a form of beauty care. During the manicure process, the nails often need to be trimmed and polished. Trimming and polishing also lead to the production of nail debris and powdery substances. The tiny particles will be scattered in the air, affecting the manicure atmosphere and easily causing negative effects on the health of manicurists and customers. Therefore, it is a common practice to use a nail dust vacuum cleaner during manicure, which can effectively reduce the impact of dust on the manicure atmosphere, environment and health.

[0003] Conventional nail powder vacuum cleaners are placed directly under the customer's manicure hands when in use. Nail debris and powdery substances produced by trimming and polishing fall directly onto the mesh plate of the vacuum cleaner under the action of gravity, and then enter the dust removal bag for collection through the wind force of the internal fan. Such nail powder vacuum cleaners are usually large in size, inconvenient to adjust their position, and will occupy a large amount of working space when placed under the hands, affecting the convenience of manicure operations.

[0004] The Chinese patent with publication number CN219944059U and patent name "A dust collecting device for manicure" discloses a manicure powder dust collector including a connecting mechanism, a device body for dust collection and a bracket for supporting the device body, and a magnetically connectable filter element is arranged in the device body. The connecting mechanism includes a first connecting shaft, a second connecting shaft and a connecting block, the first connecting shaft can be rotatably connected to the device body, the two ends of the second connecting shaft can be rotatably connected to the first connecting shaft and the connecting block respectively, and the connecting block can be rotatably connected to the bracket.

[0005] The device body of the nail art powder vacuum cleaner with the above structure can move in a preset first direction, a preset second direction and a preset third direction relative to the bracket, and then flexibly adjust the position to achieve multi-angle dust collection and reduce interference with nail art operations. However, consistent with other conventional nail art powder vacuum cleaners, they all use a conventional filtering structure composed of a filter screen and a filter element to collect debris and dust, and the filter screen cover is arranged at the opening of the filter element. For example, in the above technical scheme, "the shape of the device body is cylindrical, a filter screen is arranged at the head of the device body, a shell is arranged in the device body, a filter element and a fan are arranged inside the shell, an air outlet is arranged at the rear of the device body, and the filter screen is used to prevent debris from entering the device body". This type of structure often cannot effectively filter fine and light particles, and therefore has limited applicability to powder of different sizes, resulting in some dust still being scattered in the air, affecting the working environment and the health of the operator. The filter element needs to be replaced more frequently due to its limited capacity, increasing the cost of daily use. Utility Model Content

[0006] In view of the above situation, in order to overcome the problem that the above-mentioned conventional nail powder vacuum cleaners are large in size, inconvenient to adjust their position, and need to be placed under the hand for use, which affects the convenience of manicure operations, and at the same time, the nail powder vacuum cleaners that can achieve multi-angle vacuuming have limited applicability to powders of different sizes, and the filter element needs to be replaced more frequently due to limited capacity, increasing the cost of daily use, the purpose of the present utility model is to provide a nail powder vacuum cleaner that can achieve multi-angle vacuuming, making manicure operations smoother, and at the same time, powders of different sizes can be effectively collected, thereby better adapting and having a lower cost for daily use.

[0007] In order to achieve the above purpose, the technical solution of the utility model is:

[0008] A nail vacuum cleaner is used for multi-angle suction of powders of different particle sizes. It includes a casing, a goose pipe, a dust collecting head, a dust collecting bucket and a fan. The goose pipe and the dust collecting bucket are both connected to the casing. An air duct is formed between the goose pipe, the dust collecting bucket and the casing. The fan is arranged in the casing and opposite to the air duct. The goose pipe is made of flexible material. The dust collecting head is connected to the free end of the goose pipe. A cyclone separator is arranged in the dust collecting bucket.

[0009] Preferably, the air duct includes a turbid flow channel in the inner pipe section of the goose tube, a turbid flow inlet, a turbid flow outlet, a fresh air inlet and a fresh air outlet on the casing, an air inlet pipe connected to the fresh air inlet, and a dust inlet and an exhaust port on the dust collecting bucket, the dust inlet is connected to the inlet of the cyclone separator, the turbid flow inlet and the turbid flow outlet are opposite to and connected to the turbid flow channel and the dust inlet respectively, the fresh air inlet is opposite to and connected to the exhaust port, and the fan is located between the air inlet pipe and the fresh air outlet.

[0010] Preferably, the exhaust port and the dust inlet are respectively located at the upper and lower positions of the peripheral side wall of the dust collecting bucket, and are tangent to the inner cavity of the dust collecting bucket on the same horizontal plane.

[0011] Preferably, the cyclone separator has a plurality of separation channels, the lower end of each separation channel is connected through a dust collecting groove, a plurality of filter holes connected to the dust collecting groove are opened on the outer peripheral wall of the cyclone separator, and a separation plate is formed, the free end of the separation plate is inclined toward the lower position of the dust collecting barrel, and the upper end of each separation channel is covered by an exhaust mesh cover.

[0012] Preferably, an inner dust collecting seat is formed at the bottom of the dust collecting barrel, an outer dust collecting area is formed outside the inner dust collecting seat, an inner dust collecting area is opened in the inner dust collecting seat, and the lower end of the cyclone separator has a socket matching the inner dust collecting area. The dust collecting trough is located in the socket, which is connected to the inner dust collecting seat through the socket, and the dust collecting trough is connected to the inner dust collecting area.

[0013] Preferably, it also includes a base, which is arranged on the outer wall of the casing, and an installation channel is formed in the base. One end of the goose tube is inserted into the installation channel and connected to the casing through the base, and the installation channel is connected to the air duct.

[0014] Preferably, the diameter of the base increases from top to bottom.

[0015] Preferably, the casing has an installation area for installing the dust bucket, and the casing is detachably connected to the dust bucket through the cooperation of a lock buckle provided in the installation area and a lock groove on the dust bucket.

[0016] Preferably, the lock includes a buckle body and a torsion spring, a first connecting groove is provided on the side wall of the installation area, the buckle body is L-shaped and is rotatably connected in the first connecting groove, the torsion spring is mounted on the buckle body, and the shape of the lock groove matches the buckle body.

[0017] Preferably, a slide plate is further provided in the casing, which can move up and down relative to the casing, a cylindrical spring is provided between the slide plate and the casing in a direction consistent with its moving path, a locking tongue is formed on the slide plate, a second connecting groove is provided on the side wall of the installation area, the locking tongue extends outward through the second connecting groove, a bayonet is provided on the locking tongue, a side wall of the bayonet close to the dust bucket is an inclined surface or an arc surface, and a card block inserted in the bayonet is formed on the dust bucket.

[0018] Compared with the prior art, the advantages of the utility model are:

[0019] The goose tube made of flexible material can be bent in any direction, so as to drive the dust collecting head to adjust to any angle. Therefore, the vacuum cleaner of the utility model does not need to be placed near the hand during use, avoiding possible interference during the manicure operation, making the manicure operation smoother, and at the same time, realizing multi-angle dust removal, greatly increasing the coverage of the dust removal operation, and enhancing the dust removal effect.

[0020] The turbid flow entering the dust collecting bin forms a vortex, which is filtered through the filter holes. Under the action of the centrifugal force of the vortex and its own gravity, the larger powder is blocked or guided by the separation disk on the outer wall of the cyclone separator and directly falls into the outer dust collecting area at the bottom of the dust collecting bin for collection. The fine powder follows the air through the filter holes and enters the separation channels of the cyclone separator. Each airflow after entering the separation channel forms a continuously rising vortex, so that the finer powder can also be separated under the action of centrifugal force and enter the inner dust collecting area through the dust collecting trough for collection, thereby achieving effective collection of powder of different sizes. Therefore, the dust collecting bin has better adaptability. Compared with conventional filter elements, the dust collecting bin has a larger volume and can be used to collect a large amount of powder. After it is full, it can be cleaned by dumping it without replacement, thereby significantly reducing the cost of daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the nail powder and scraps vacuum cleaner of the utility model;

[0022] Figure 2 This is a schematic diagram of the exploded structure of the nail powder cleaner of the utility model;

[0023] Figure 3 This is a schematic diagram of the exploded structure of the nail powder cleaner of the utility model from another perspective;

[0024] Figure 4 It is a schematic diagram of the exploded structure of the dust collecting bucket of the nail powder dust collector of the utility model;

[0025] Figure 5 It is a schematic diagram of the exploded structure of the dust collecting bucket of the nail powder cleaner of the utility model from another perspective.

[0026] Figure 6 It is a schematic diagram of the overall structure of the cyclone separator of the nail powder and scraps vacuum cleaner of the utility model;

[0027] Figure 7 This is a schematic diagram of the overall structure of the cyclone separator of the nail powder cleaner of the utility model from another perspective;

[0028] Figure 8 This is a schematic diagram of the structure of the nail powder cleaner of the utility model when the goose pipe and the base are separated;

[0029] Fig. 9 This is a schematic diagram of the structure of the utility model when the dust collecting bucket and the casing of the nail powder vacuum cleaner are separated;

[0030] Fig.10 This utility model Fig. 9 A schematic diagram of the enlarged structure of part A;

[0031] Fig.11 This utility model Fig. 9A schematic diagram of the enlarged structure of part B;

[0032] Fig.12 This is a schematic structural diagram of the utility model of nail powder vacuum cleaner when the dust collection bucket and the housing are separated from each other;

[0033] Fig.13 This utility model Fig.12 Schematic diagram of the enlarged structure of part C.

[0034] As shown in the figure:

[0035] 1. Casing; 101. Turbid flow inlet; 102. Turbid flow outlet; 103. Fresh air inlet; 104. Fresh air outlet; 105. First connecting slot; 106. Second connecting slot; 2. Goose pipe; 201. Turbid flow channel; 3. Dust collecting head; 4. Dust collecting bucket; 401. Dust inlet; 402. Exhaust port; 403. Inner dust collecting seat; 403a. Inner dust collecting area; 404. Outer dust collecting area; 405. Locking slot; 406, block; 5, fan; 6, cyclone separator; 601, separation channel; 602, dust collecting tank; 603, filter hole; 604, separation plate; 605, exhaust mesh cover; 606, socket; 7, air inlet pipe; 8, base; 801, installation channel; 9, lock; 901, buckle body; 902, torsion spring; 10, slide plate; 1001, lock tongue; 1001a, bayonet; 11, cylindrical spring. DETAILED DESCRIPTION

[0036] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0037] In the description of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of simplifying the description, and do not indicate or imply that the directions are specific directions that must be possessed and specific directions, structures, and operations, and therefore should not be understood as limitations on the present utility model.

[0038] like Figures 1 to 5 as well as Figure 8As shown, the utility model relates to a nail vacuum cleaner for multi-angle suction of powders with different particle sizes, which includes a casing 1, a goose pipe 2, a dust collecting head 3, a dust collecting bucket 4 and a fan 5. The goose pipe 2 and the dust collecting bucket 4 are connected to the casing 1, and an air duct is formed between the goose pipe 2, the dust collecting bucket 4 and the casing 1, and external air, powders or other debris can pass through the air duct. The fan 5 is arranged in the casing 1 and is opposite to the air duct. When the fan 5 is running, negative pressure is generated in the air duct to form suction, so that the surrounding air flows, and the flowing air can carry powders and other debris. The sundries pass through the air duct and are collected by the dust collecting barrel 4 when passing through the dust collecting barrel 4. At the same time, the temperature inside the casing 1 can be kept normal, thereby extending the service life of the entire vacuum cleaner. The above-mentioned goose tube 2 is made of flexible material, and the dust collecting head 3 is connected to the free end of the goose tube 2. The goose tube 2 made of flexible material can be bent in any direction, thereby driving the dust collecting head 3 to adjust to any angle, and thus the vacuum cleaner of the utility model does not need to be placed near the hand during use, avoiding possible interference during the manicure operation, making the manicure operation smoother, and at the same time, achieving multi-angle dust removal, and greatly increasing the coverage range of the dust removal operation, and enhancing the dust removal effect. It should be mentioned that the goose tube 2 can adopt a telescopic hose, so that the goose tube 2 can also be extended under the action of tension to further increase the dust collection coverage range. In addition, a cyclone separator 6 is provided in the dust collecting barrel 4. When the powder generated during the manicure process is sucked away, after the powder enters the dust collecting barrel 4 through the air duct, the larger powder falls directly to the bottom of the dust collecting barrel 4 under the action of gravity for collection, and the fine powder is carried away by the air. The air passes through the cyclone separator 6, and a rotating airflow is formed inside the cyclone separator 6. At this time, under the action of centrifugal force, the fine powder is pushed outward, and moves to the inner wall of the cyclone separator 6 and falls under the action of gravity after contact, ensuring that powders of different sizes can be effectively collected, thus having better adaptability. The dust collecting bucket 4 has a larger volume than the conventional filter element, and can be used to collect a large amount of powder. After it is full, it can be cleaned by dumping it without replacement, thereby significantly reducing the cost of daily use.

[0039] like Figures 1 to 5 as well as Figure 8As shown, the air duct includes a turbid flow channel 201 of the inner pipe section of the goose tube 2, a turbid flow inlet 101, a turbid flow outlet 102, a fresh air inlet 103 and a fresh air outlet 104 located on the casing 1, an air inlet pipe 7 connected to the fresh air inlet 103, and a dust inlet 401 and an exhaust port 402 located on the dust collecting bucket 4, the dust inlet 401 is connected to the inlet of the cyclone separator 6, the turbid flow inlet 101 and the turbid flow outlet 102 are opposite to and connected to the turbid flow channel 201 and the dust inlet 401 respectively, and the fresh air inlet 103 is opposite to the exhaust port 402. The two sides are connected, and the fan 5 is located between the air inlet duct 7 and the fresh air outlet 104. During dust removal, the air and powder pass through the turbid flow channel 201 of the goose tube 2, and then enter the inside of the casing 1 through the turbid flow inlet 101 of the casing 1, and then enter the dust collecting bin 4 from the dust inlet 401 at the turbid flow outlet 102. After the powder is collected by the dust collecting bin 4, the clean air is discharged from the dust collecting bin 4 at the exhaust port 402, and enters the air inlet duct 7 at the fresh air inlet 103, and finally reaches the other side of the fan 5 and is discharged from the casing 1 through the fresh air outlet 104.

[0040] like Figures 3 to 5 As shown, the exhaust port 402 and the dust inlet 401 are respectively located on the upper and lower positions of the side walls of the dust collecting bucket 4, and are both tangent to the inner cavity of the dust collecting bucket 4 on the same horizontal plane. Based on the above arrangement, in conjunction with the cyclone separator 6, the air entering the dust collecting bucket 4 from the dust inlet 401 forms an airflow with a spiral motion from bottom to top, and the dust particles move with the spiral airflow and can be collected by the dust collecting bucket 4 under the action of centrifugal force and its own gravity. The clean air after the dust particles are stripped off is finally discharged from the exhaust port 402, thereby achieving efficient dust removal.

[0041] like Figures 5 to 7As shown, the cyclone separator 6 has a plurality of separation channels 601, one of which is located at the center of the cyclone separator 6, and the separation channel 601 and the separation channel 601 are arranged around the separation channel 601. The dust removal efficiency is improved by setting multiple separation channels 601. The upper and lower ends of each separation channel 601 are open, and the lower end of each separation channel 601 is connected through a dust collecting groove 602. The outer peripheral wall of the cyclone separator 6 is provided with a plurality of filter holes 603 connected with the dust collecting groove 602. The filter holes 603 can effectively filter the larger powder in the turbid air entering the dust collecting barrel 4, and the larger powder and the fine powder enter the separation channel 601 from the filter holes 603 with the airflow, and each airflow after entering the separation channel 601 forms a continuously rising The swirl allows smaller powder to be separated under the action of centrifugal force, and a separation plate 604 is formed on the outer peripheral wall of the cyclone separator 6. The free end of the separation plate 604 is inclined toward the lower position of the dust collecting bucket 4. The separation plate 604 is used to remove dust from the turbid air that initially enters the dust collecting bucket 4. First, it can block larger powder that cannot enter the filter hole 603 to prevent it from continuing to rise with the airflow, and at the same time fall to the bottom of the dust collecting bucket 4 under the action of gravity, and can also guide part of the powder that enters the top of the dust collecting bucket 4 to slide along the inclined direction into the bottom of the dust collecting bucket 4 for collection. The upper end of each separation channel 601 is covered by an exhaust mesh cover 605, and clean air can be discharged from the exhaust port 402 of the dust collecting bucket 4 through the mesh holes on the mesh cover.

[0042] like Figures 4 to 6 As shown, an inner dust collecting seat 403 is formed at the bottom of the dust collecting barrel 4, an outer dust collecting area 404 is formed on the outside of the inner dust collecting seat 403, an inner dust collecting area 403a is opened in the inner dust collecting seat 403, and the lower end of the cyclone separator 6 has a socket 606 matching the inner dust collecting area 403a, and the dust collecting groove 602 is located in the socket 606, which is plugged with the inner dust collecting seat 403 through the socket 606, and the dust collecting groove 602 is connected with the inner dust collecting area 403a, and the fine powder separated by each separation channel 601 falls directly into the inner dust collecting area 403a under the action of gravity, while the larger powder is collected by the outer dust collecting area 404. In addition, the plug-in connection is a detachable connection, which can quickly complete the installation of the cyclone separator 6, thereby improving the installation efficiency.

[0043] Furthermore, it also includes a base 8, which is arranged on the outer wall of the casing 1, and an installation channel 801 is formed in the base 8. One end of the goose tube 2 is inserted into the installation channel 801 and connected to the casing 1 through the base 8. After the goose tube 2 is inserted into the installation channel 801, the docking surface area with the base 8 is increased. The base 8 plays a role in stabilizing the goose tube 2, so that the goose tube 2 is more firmly maintained relatively fixed with the casing 1, and the installation channel 801 is connected with the air duct. The air and powder entering the goose tube 2 pass through the installation channel 801 and then enter the turbid flow inlet 101 of the casing 1, and then enter the interior through the dust inlet 401 of the dust collecting bucket 4 at the turbid flow outlet 102.

[0044] like Figures 1 to 3 as well as Figure 8 As shown, the diameter of the base 8 increases from top to bottom. Overall, the base 8 is in the shape of a truncated cone. Since the bottom of the truncated cone is relatively wide, it can provide a larger support area, so that the base 8 and the casing 1 have a wider contact area, thereby dispersing the pressure, reducing the concentration of pressure on the ground, and improving stability. At the same time, the wider bottom and the gradually shrinking upper design make its center of gravity lower, and the possibility of overturning under the action of external force is smaller, which is conducive to maintaining the stability of the goose tube 2.

[0045] like Fig. 9 and Fig.12 As shown, the casing 1 has an installation area for installing the dust bucket 4, and the casing 1 is detachably connected to the dust bucket 4 through the cooperation of the lock buckle 9 provided in the installation area and the lock groove 405 on the dust bucket 4. Based on the above arrangement, the dust bucket 4 is fixed by the cooperation of the lock buckle 9 and the lock groove 405, so that it can be more firmly connected to the casing 1 and can be disassembled for easy maintenance or cleaning of the powder collected therein.

[0046] like Fig.10 As shown, the lock buckle 9 includes a buckle body 901 and a torsion spring 902, and a first connecting groove 105 is opened on the side wall of the installation area. The buckle body 901 is L-shaped and is rotatably connected in the first connecting groove 105. The torsion spring 902 is sleeved on the buckle body 901, and the shape of the locking groove 405 matches the buckle body 901, that is, it is also L-shaped. When the buckle body 901 rotates due to the pressure of the outer wall of the dust collecting barrel 4, the torsion spring 902 is compressed at this time. After reaching the relative position with the locking groove 405, the pressure is removed, and the buckle body 901 can be embedded in the locking groove 405 to complete the locking under the elastic force of the torsion spring 902 to restore the deformation.

[0047] like Fig.11 and Fig.13As shown, a slide plate 10 is also provided in the casing 1, and the slide plate 10 can move up and down relative to the casing 1, and a columnar spring 11 is provided between the slide plate 10 and the casing 1 in the same direction as its moving path, a locking tongue 1001 is formed on the slide plate 10, and a second connecting groove 106 is provided on the side wall of the installation area, and the locking tongue 1001 extends outward through the second connecting groove 106, and a bayonet 1001a is provided on the locking tongue 1001, and one side wall of the locking tongue 1001 and the bayonet 1001a close to the dust collecting bucket 4 is an inclined surface or an arc surface, and a block 406 inserted in the bayonet 1001a is formed on the dust collecting bucket 4. Similarly, when the dust collecting bucket 4 moves toward the installation area of ​​the casing 1, the outer wall of the locking tongue 1001 which is an inclined surface or an arc surface is squeezed by the block 406 to move the locking tongue 1001 and the integrated slide plate 10 until the block 406 moves along the locking tongue 1001 to the bayonet 1001a and is locked with it.

[0048] Combination Figures 1 to 13 When the nail powder dust collector of the utility model is in use, the fan 5 generates negative pressure in the air duct to form suction, so that the surrounding air flows. The flowing air can carry powder and other debris into the goose pipe 2, and then enter the turbid flow inlet 101 of the casing 1 through the turbid flow channel 201 of the goose pipe 2 and the installation channel 801 of the base 8, and enter the interior from the dust inlet 401 of the dust collecting bucket 4 through the turbid flow outlet 102. The turbid flow entering the dust collecting bucket 4 forms a vortex, which is filtered through the filter hole 603. Under the action of the centrifugal force of the vortex and its own gravity, the larger powder is blocked or guided by the separation disk 604 on the outer wall of the cyclone separator 6 and directly falls into the outer dust collecting area 404 at the bottom of the dust collecting bucket 4 for collection, and the fine powder is collected. Small dust particles follow the air through the filter holes 603 into the separation channels 601 of the cyclone separator 6. Each airflow after entering the separation channel 601 forms a continuously rising vortex, so that smaller dust particles can also be separated under the action of centrifugal force, and enter the inner dust collecting area 403a for collection through the dust collecting groove 602, thereby achieving effective collection of dust particles of different sizes. After the dust particles are removed, the clean air enters the air intake pipe 7 in the casing 1 through the mesh holes of the exhaust mesh cover 605 at the exhaust port 402 and the fresh air inlet 103, and is discharged to the outside through the mesh plate at the fresh air outlet 104 under the action of the fan 5. During the vacuuming process, the flexible goose tube 2 can be controlled to adjust the angle of the dust collecting head 3 at will, thereby achieving dust removal over a wide range.

[0049] The above embodiments and descriptions are only for explaining the principle and the best embodiment of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements shall fall within the scope of the present invention to be protected.

Claims

1. A nail vacuum cleaner for removing powders of different particle sizes at multiple angles, characterized in that: It comprises a casing (1), a goose pipe (2), a dust collecting head (3), a dust collecting bucket (4) and a fan (5); the goose pipe (2) and the dust collecting bucket (4) are both connected to the casing (1); an air duct is formed between the goose pipe (2), the dust collecting bucket (4) and the casing (1); the fan (5) is arranged in the casing (1) and is opposite to the air duct; the goose pipe (2) is made of a flexible material; the dust collecting head (3) is connected to the free end of the goose pipe (2); and a cyclone separator (6) is arranged in the dust collecting bucket (4).

2. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 1, characterized in that: The air duct comprises a turbid flow channel (201) in the inner pipe section of the goose tube (2), a turbid flow inlet (101), a turbid flow outlet (102), a fresh air inlet (103) and a fresh air outlet (104) located on the housing (1), an air inlet pipe (7) connected to the fresh air inlet (103), and a dust inlet (401) and an air outlet (402) located on the dust collecting bucket (4); the dust inlet (401) is connected to the inlet of the cyclone separator (6); the turbid flow inlet (101) and the turbid flow outlet (102) are opposite to and connected to the turbid flow channel (201) and the dust inlet (401) respectively; the fresh air inlet (103) is opposite to and connected to the air outlet (402); and the fan (5) is located between the air inlet pipe (7) and the fresh air outlet (104).

3. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 2, characterized in that: The exhaust port (402) and the dust inlet (401) are respectively located at the upper and lower positions of the peripheral side wall of the dust collecting bucket (4), and are both tangent to the inner cavity of the dust collecting bucket (4) on the same horizontal plane.

4. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 1, characterized in that: The cyclone separator (6) has a plurality of separation channels (601), the lower ends of the separation channels (601) are connected via a dust collecting groove (602), a plurality of filter holes (603) connected to the dust collecting groove (602) are provided on the outer peripheral wall of the cyclone separator (6), and a separation plate (604) is also formed, the free end of the separation plate (604) is inclined toward the lower position of the dust collecting barrel (4), and the upper end of each separation channel (601) is covered by an exhaust mesh cover (605).

5. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 4, characterized in that: An inner dust collecting seat (403) is formed at the bottom of the dust collecting barrel (4), an outer dust collecting area (404) is formed outside the inner dust collecting seat (403), an inner dust collecting area (403a) is provided in the inner dust collecting seat (403), a socket (606) matching the inner dust collecting area (403a) is provided at the lower end of the cyclone separator (6), the dust collecting groove (602) is located in the socket (606), and is plugged into the inner dust collecting seat (403) through the socket (606), so that the dust collecting groove (602) is connected to the inner dust collecting area (403a).

6. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 1, characterized in that: It also includes a base (8), the base (8) being arranged on the outer wall of the casing (1), a mounting channel (801) being formed in the base (8), one end of the goose tube (2) being inserted into the mounting channel (801) and connected to the casing (1) via the base (8), and the mounting channel (801) being communicated with the air duct.

7. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 6, characterized in that: The diameter of the base (8) increases from top to bottom.

8. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 1, characterized in that: The housing (1) has an installation area for installing a dust collecting bucket (4), and the housing (1) is detachably connected to the dust collecting bucket (4) through the cooperation of a lock buckle (9) provided in the installation area and a lock groove (405) on the dust collecting bucket (4).

9. The nail art vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 8, characterized in that: The lock buckle (9) comprises a buckle body (901) and a torsion spring (902); a first connecting groove (105) is provided on the side wall of the installation area; the buckle body (901) is L-shaped and is rotatably connected to the first connecting groove (105); the torsion spring (902) is sleeved on the buckle body (901); and the shape of the lock groove (405) matches that of the buckle body (901).

10. The nail vacuum cleaner for removing powders of different particle sizes at multiple angles according to claim 8, characterized in that: The housing (1) is further provided with a slide plate (10), the slide plate (10) being movable up and down relative to the housing (1), a columnar spring (11) being arranged between the slide plate (10) and the housing (1) and oriented in the same direction as the slide plate (10) and the housing (1), a locking tongue (1001) being formed on the slide plate (10), a second connecting groove (106) being provided on the side wall of the installation area, the locking tongue (1001) extending outward through the second connecting groove (106), a bayonet (1001a) being provided on the locking tongue (1001), a side wall of the bayonet (1001a) close to the dust collecting bucket (4) being an inclined surface or an arc surface, and a clamping block (406) inserted into the bayonet (1001a) being formed on the dust collecting bucket (4).

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