Pet dust collector, pet comb and all-in-one machine of pet dust collector and pet comb

Abstract

The invention discloses a pet dust collector, a pet hair comb and an all-in-one machine of the pet dust collector and the pet hair comb, and belongs to the technical field of pet nursing devices.The pet dust collector comprises a machine shell provided with a holding part and a control panel, a detachable dust cup and a dust collector motor; the pet hair comb comprises a hair comb upper cover, a hair comb lower cover, a rotatable pull rod and a hair comb head assembly capable of switching an unfolding state and a retracting state. According to the pet hair combing and dust collecting all-in-one machine, the hair comb is inserted from the air inlet of the dust collector and locked; during carding, the dust collector works at a low speed to assist in wool collection; when deep cleaning is needed, a user pulls the pull rod of the hair comb backwards, the hair combing piece retracts through mechanical transmission so as to eliminate suction obstruction, the tail end of the pull rod directly triggers a speed adjusting button of the dust collector, and the dust collector is made to be in a high-speed powerful hair suction state immediately. Linkage switching of a combing mode and a hair sucking mode is achieved through the action of a single pull rod, the problems that the function of a traditional product is split, and hair is prone to secondary drifting are solved, and smooth, efficient and sanitary integrated cleaning experience is provided.

Description

Technical Field

[0001] This invention relates to the field of pet care device technology, and in particular to a pet vacuum cleaner, a pet brush and the integrated unit thereof. Background Technology

[0002] With the increasing number of pet-owning families, pet hair removal has become a major daily chore. Currently, there are two main types of products on the market: one is a pet hair comb, which is used to comb and collect loose hair from pets, but the collected hair is easily scattered, and the comb needs to be cleaned manually, which is tedious and unhygienic; the other is a handheld vacuum cleaner, which can remove hair from the environment, but it is difficult to directly and efficiently clean the pet's hair that is falling out but has not yet fallen off.

[0003] Existing technologies have attempted to combine brushing and vacuuming functions. However, these solutions mostly involve simply fixing comb teeth to the front of the vacuum cleaner nozzle, representing a simple functional addition. They have significant drawbacks: First, the brushing component is usually fixed or has a rudimentary structure, failing to achieve professional brushing angles and effects; second, when sucking in hair, the comb teeth easily block or entangle the hair, leading to reduced suction power, incomplete cleaning, or even blockage; finally, switching between the two modes in these all-in-one machines often relies on manual operation by the user (such as replacing parts or adjusting switches), failing to achieve a smooth, seamless, and intelligent switch between brushing and powerful suction, resulting in a poor user experience.

[0004] Therefore, there is an urgent need in the market for an integrated solution that can professionally comb hair, efficiently and hygienically collect hair, and switch between the two modes in a coordinated manner. Summary of the Invention

[0005] The purpose of this invention is to provide a pet vacuum cleaner, a pet hair comb, and an integrated device thereof, which solves the problems of the existing combing and vacuuming solutions, such as the separation of combing and vacuuming modes, inconvenient switching, and severe interference of comb teeth during vacuuming.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This invention discloses a pet vacuum cleaner, comprising a housing, a grip portion on the upper part of the housing, a control panel on the front side of the grip portion, a power switch button I and a speed adjustment button on the control panel, a power switch button II on the top surface of the grip portion, and a battery pack assembly inside the grip portion; a detachable dust cup on the lower part of the housing, a vacuum cleaner motor on the rear side of the dust cup, a machine air inlet on the front side of the dust cup, and a machine air outlet on the rear side of the housing, with the machine air outlet located above the vacuum cleaner motor.

[0007] Furthermore, a dust baffle is provided on the front side of the dust cup; a removable dust cup filter is provided on the rear side of the dust cup.

[0008] Furthermore, the dust cup is connected to the housing via a comb-insertion latch.

[0009] Furthermore, a first locking block and a second locking block are respectively provided on the top of the dust cup near the front and rear sides, and a first locking slot and a second locking slot that match the first locking block and the second locking block are provided on the housing.

[0010] Furthermore, a third slot and a fourth slot are provided on the rear side of the comb insertion buckle, with the third slot located above the fourth slot. A third block matching the third slot and a fourth block matching the fourth slot are provided in the groove on the front side of the dust cup. Slides are provided on both the left and right sides of the comb insertion buckle, and a sliding groove matching the slide is provided in the groove.

[0011] A pet grooming comb includes an upper cover and a lower cover. The lower cover has a rotatable pull rod, and a comb head assembly is detachably mounted below the lower cover. The pull rod's B end extends into the comb head assembly and rotates the assembly at a certain angle, causing the combing parts within the assembly to change from an extended state to a retracted state. The upper cover has a mounting portion on its rear side, and the lower cover has a bottom air inlet on its rear bottom side, which communicates with the internal cavity of the mounting portion.

[0012] Furthermore, the rotation angle of the comb head assembly is set to 70–110°.

[0013] Furthermore, the comb head assembly includes a comb head top cover and a comb head bottom cover. A lever is provided on the comb head top cover, and the B end of the pull rod contacts the lever. The comb component is disposed in the mounting cavity formed by the comb head top cover and the comb head bottom cover. A top block is provided above the comb component. A spring for resetting the comb component is also provided in the mounting cavity. Line A is provided on the inner wall of the comb head top cover, which contacts the top block.

[0014] Furthermore, the combing component is configured as a detangling knife or a loosening knife.

[0015] A pet grooming and vacuuming integrated machine includes a pet vacuum cleaner as described above and a pet hair comb as described above. The pet hair comb is inserted into the air inlet of the pet vacuum cleaner and locked in place by a comb insertion lock. When grooming, the vacuum cleaner operates at low speed. Pulling the A end of the pull rod backward causes the A end of the pull rod to contact the speed adjustment button, which adjusts the vacuum cleaner to high speed. The hair comb changes from an extended state to a retracted state, changing from grooming to suction, and the hair is quickly sucked into the vacuum cleaner.

[0016] Compared with the prior art, the beneficial technical effects of the present invention are as follows: This invention provides a pet vacuum cleaner, a pet brush, and an integrated unit combining them, resulting in the following significant technical effects: First, stand-alone pet vacuum cleaners have the following advantages: The grip integrates a control panel and dual switch buttons, is ergonomically designed, and is extremely convenient to operate.

[0017] Positioning the machine's air outlet above the vacuum cleaner motor creates an optimized vertical airflow channel, which helps dissipate heat, reduces airflow turbulence, and improves vacuuming efficiency and machine stability.

[0018] Secondly, a separate pet brush has the following advantages: The comb head assembly is rotated by a lever, allowing the comb to retract and easily gather the combed hair and remove it from the comb teeth for easy collection, thus solving the problem of difficult cleaning with traditional combs.

[0019] Finally, and most importantly, the pet grooming and vacuuming combo achieves a synergistic effect through its ingenious combination and interconnected design: 1. True functional integration, not simple addition: The pet hair comb is not attached to the vacuum cleaner, but is a core component that is inserted directly into and locked into the vacuum cleaner's air inlet, forming a sealed and smooth airflow channel without compromising suction power.

[0020] 2. Unique "comb-vacuum" mode switching mechanism: Low-speed combing mode: The vacuum cleaner operates at a low speed, generating a gentle suction that helps to collect the combed hair near the comb head, preventing it from scattering and achieving "combing and collecting simultaneously".

[0021] One-button trigger for high-speed hair suction mode: Users simply pull the comb lever backward. This action, through mechanical transmission, causes the comb to retract automatically, completely eliminating obstruction to the hair suction path. On the other hand, the end of the lever directly triggers the vacuum cleaner's speed control button, instantly switching the vacuum cleaner to high-speed mode and generating strong suction.

[0022] With a single, coordinated pull of the lever, the user simultaneously executes the commands to "retract the comb" and "activate strong suction," instantly and thoroughly sucking the hair into the dust cup. This achieves a seamless and smooth transition from combing to deep cleaning, making the operation extremely intuitive and efficient.

[0023] 3. Thorough cleaning and hygiene: Throughout the process, the user's hands do not need to touch the hair. All the combed hair is directly sealed and sucked into the dust cup, avoiding secondary pollution and ensuring a high level of hygiene.

[0024] In summary, through its three-tiered claims, this invention not only provides two excellent independent products but also creates a revolutionary all-in-one machine with a linkage switching function, fundamentally solving the industry pain point of the disconnect between "combing" and "vacuuming" in pet hair cleaning, and bringing superior user experience and commercial value. Attached Figure Description

[0025] The present invention will be further described below with reference to the accompanying drawings.

[0026] Figure 1 This is a schematic diagram of the structure of the pet vacuum cleaner of the present invention; Figure 2 This is a structural schematic diagram of the pet vacuum cleaner of the present invention from another angle; Figure 3 This is a cross-sectional view of the pet vacuum cleaner of the present invention; Figure 4 This is a schematic diagram of the dust cup structure of the present invention; Figure 5 This is a cross-sectional view of the first card block of the present invention; Figure 6 This is a schematic diagram of the dust cup insertion latch structure of the present invention; Figure 7 This is a schematic diagram of the dust cup insertion latch of the present invention at another angle; Figure 8 for Figure 3 Enlarged view of point A in the middle; Figure 9 This is a schematic diagram of the structure of the comb insertion lock of the present invention; Figure 10 This is a schematic diagram of the structure of the pet hair comb of the present invention; Figure 11 This is a schematic diagram of the structure of the pet hair comb of the present invention after the top cover of the comb has been removed; Figure 12 This is a cross-sectional view of the pet comb of the present invention in its unfolded state; Figure 13 This is a cross-sectional view of the pet comb of the present invention in its retracted state; Figure 14 This is a cross-sectional view of the pet comb of the present invention in its unfolded state from another position; Figure 15 This is a cross-sectional view of the pet comb of the present invention in a retracted state at another position; Figure 16 This is a schematic diagram of the comb head assembly of the present invention in its unfolded state; (untying knife) Figure 17 This is a cross-sectional view of the comb head assembly of the present invention in its unfolded state; (unraveling knife) Figure 18 This is a schematic diagram of the comb head assembly of the present invention in its retracted state; (untying knife) Figure 19 This is a cross-sectional view of the comb head assembly of the present invention in its retracted state; (unraveling knife) Figure 20 This is a schematic diagram of the comb head assembly of the present invention in its unfolded state; (fluff removal blade) Figure 21 This is a cross-sectional view of the comb head assembly of the present invention in its unfolded state; (fluff removal blade) Figure 22 This is a schematic diagram of the retracted state of the comb head assembly of the present invention; (fluff removal blade) Figure 23 This is a cross-sectional view of the comb head assembly of the present invention in its retracted state; (fluff removal tool) Figure 24 This is a schematic diagram of the unfolded pet grooming and vacuuming machine of the present invention; Figure 25 This is a cross-sectional view of the pet grooming and vacuuming machine of the present invention in its unfolded state; Figure 26 This is a cross-sectional view of the pet grooming and vacuuming machine of the present invention in its retracted state.

[0027] Explanation of reference numerals in the attached drawings: 1. Housing; 2. Control panel; 3. Switch button I; 4. Switch button II; 5. Speed ​​control button; 6. Battery pack assembly; 7. Dust cup; 701. First locking block; 702. Second locking block; 703. Third locking block; 704. Fourth locking block; 705. Slide rail; 8. Dust baffle; 9. Dust cup filter; 10. Vacuum cleaner motor; 11. Machine air outlet; 12. Machine air inlet; 13. Dust cup insertion lock; 1301. Third slot; 130 2. Fourth slot; 1303. Sliding bar; 14. Top cover of the comb; 1401. Mounting part; 1402. A1 line; 15. Bottom cover of the comb; 1501. Bottom air inlet; 16. Pull rod; 1601. Pull rod A end; 1602. Pull rod B end; 17. Rotating shaft; 18. Top cover of the comb head; 19. Bottom cover of the comb head; 20. Top block; 21. Paddle; 22. Comb component; 2201. Knot opener; 2202. Floating hair cutter; 23. Spring; 24. Comb insertion lock. Detailed Implementation

[0028] like Figure 1-9 As shown, a pet vacuum cleaner includes a housing 1. The upper part of the housing 1 is provided with a grip. A control panel 2 is installed on the front side of the grip. The control panel 2 is equipped with a power switch button I 3 and a speed adjustment button 5. A power switch button II 4 is installed on the top surface of the grip. A battery pack assembly 6 is installed inside the grip. A detachable dust cup 7 is installed on the lower part of the housing 1. A vacuum cleaner motor 10 is installed on the rear side of the dust cup 7. A machine air inlet 12 and a machine air outlet 11 are respectively opened on the front side of the dust cup 7 and the rear side of the housing 1, and the machine air outlet 11 is located above the vacuum cleaner motor 10.

[0029] A dust baffle 8 is installed on the front side of the dust cup 7; a removable dust cup filter 9 is installed on the rear side of the dust cup 7; the dust cup filter 9 is used to prevent hair from entering the vacuum cleaner motor 10.

[0030] The dust cup 7 is connected to the housing 1 via a comb inserted into the buckle 13.

[0031] like Figure 4-5 As shown, the top of the dust cup 7 is connected to the front and rear sides respectively with a first card block 701 and a second card block 702. The housing 1 is provided with a first card slot and a second card slot that match the first card block 701 and the second card block 702.

[0032] like Figure 6-8 As shown, a third slot 1301 and a fourth slot 1302 are provided on the rear side of the comb insertion lock 13, and the third slot 1301 is located above the fourth slot 1302. A third locking block 703 matching the third slot 1301 and a fourth locking block 704 matching the fourth slot 1302 are connected in the groove on the front side of the dust cup 7. Sliding strips 1303 are connected to both the left and right sides of the comb insertion lock 13, and a sliding groove 705 matching the sliding strip 1303 is provided in the groove.

[0033] After dust collection is complete, the dust cup 7 needs to be removed and the hair inside 7 emptied. The specific procedure is as follows: Push the dust cup insertion latch 13 downwards until it engages with the lock between the latch 13 and the housing 1. Push the dust cup 7 further down to separate the first locking block 701 and the second locking block 702 from the first and second locking slots, allowing the dust cup 7 to be removed. Then, remove the dust cup filter 9 on the back of the dust cup 7 and empty the hair. Installing the dust cup 7 is the reverse of the disassembly method.

[0034] like Figure 10-23 As shown, a pet grooming comb includes an upper cover 14 and a lower cover 15. A rotatable pull rod 16 is provided on the lower cover 15, and the pull rod 16 is mounted on the lower cover 15 via a pivot 17. A torsion spring is installed at the center of the pivot 17, and the pull rod 16 rotates around the pivot 17. A comb head assembly is detachably disposed below the lower cover 15 and is snapped into the lower cover 15. The pull rod B end 1602 of the pull rod 16 extends into the comb head assembly and drives the comb head assembly to rotate at a certain angle, causing the combing component 22 in the comb head assembly to change from an unfolded state to a retracted state. A mounting part 1401 is connected to the rear side of the upper cover 14, and a bottom air inlet 1501 is opened at the bottom rear side of the lower cover 15, communicating with the internal cavity of the mounting part 1401.

[0035] The rotation angle of the comb head assembly is set to 70-110°.

[0036] like Figure 16-23 The comb head assembly includes a comb head cover 18 and a comb head lower cover 19. Two sets of paddles 21 are connected to the comb head cover 18. Each set of paddles 21 includes two symmetrically arranged paddles 21. The B end 1602 of the pull rod is inserted into the rectangular hole between the two symmetrically arranged paddles 21. The B end 1602 of the pull rod contacts the paddles 21. The comb component 22 is detachably installed in the mounting cavity formed by the comb head cover 18 and the comb head lower cover 19. Two top blocks 20 are provided above the comb component 22. A spring 23 for resetting the comb component 22 is also installed in the mounting cavity. The two springs 23 are located on the left and right sides of the comb component 22. An A1 line 1402 that contacts the top blocks 20 is provided on the inner wall of the comb head cover 14.

[0037] like Figure 16-19 As shown, the combing component 22 is configured as a detangling knife 2201; as Figure 20-23 As shown, the combing component 22 is configured as a hair-removing blade 2202.

[0038] When the lever 16 is pulled, the position of the lever 16 is determined by the rotation center (shaft 17) of the lever. Figure 14 State move to Figure 15 In this state, under the action of the comb head paddle 21 and the pull rod B end 1602, the comb head assembly switches the comb needles or comb blades from the extended state to the retracted state. At this time, the comb head assembly rotates by an angle (within the range of 70-110 degrees). The comb needles or comb blades are in the retracted state, which is suitable for sucking hair into the vacuum cleaner.

[0039] The original state of the lever is as follows Figure 14 After pulling lever 16 all the way down, the lever position is as follows: Figure 15 After releasing lever 16, it automatically returns to its original position under the action of the torsion spring. Figure 14 state.

[0040] like Figure 24-26 As shown, a pet grooming and vacuuming integrated machine includes a pet vacuum cleaner as described in any of the above claims and a pet hair comb as described in any of the above claims. The pet hair comb is inserted into the air inlet 12 of the pet vacuum cleaner and locked in place by the comb insertion lock 24. When grooming, the vacuum cleaner operates at low speed. Pulling the pull rod A end 1601 of the pull rod 16 backward causes the pull rod A end 1601 to contact the speed adjustment button 5, adjusting the vacuum cleaner to high speed. The hair comb 22 changes from an extended state to a retracted state, changing from a grooming state to a hair suction state, and the hair is quickly sucked into the vacuum cleaner.

[0041] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A pet vacuum cleaner, characterized in that: The device includes a housing (1), a grip is provided on the upper part of the housing (1), a control panel (2) is provided on the front side of the grip, a switch button I (3) and a speed adjustment button (5) are provided on the control panel (2), a switch button II (4) is provided on the top surface of the grip, and a battery pack assembly (6) is provided inside the grip; a detachable dust cup (7) is provided on the lower part of the housing (1), a vacuum cleaner motor (10) is provided on the rear side of the dust cup (7), a machine air inlet (12) is provided on the front side of the dust cup (7) and a machine air outlet (11) is provided on the rear side of the housing (1), and the machine air outlet (11) is located above the vacuum cleaner motor (10).

2. The pet vacuum cleaner according to claim 1, characterized in that: A dust baffle (8) is provided on the front side of the dust cup (7); a removable dust cup filter (9) is provided on the rear side of the dust cup (7).

3. The pet vacuum cleaner according to claim 1, characterized in that: The dust cup (7) is connected to the housing (1) by inserting a comb into a latch (13).

4. The pet vacuum cleaner according to claim 3, characterized in that: The top of the dust cup (7) is provided with a first card block (701) and a second card block (702) near the front and rear sides respectively. The housing (1) is provided with a first card slot and a second card slot that match the first card block (701) and the second card block (702).

5. The pet vacuum cleaner according to claim 3, characterized in that: The comb insertion lock (13) is provided with a third slot (1301) and a fourth slot (1302) on the rear side, and the third slot (1301) is located above the fourth slot (1302). The groove on the front side of the dust cup (7) is provided with a third block (703) that matches the third slot (1301) and a fourth block (704) that matches the fourth slot (1302). The comb insertion lock (13) is provided with slide bars (1303) on both the left and right sides, and the groove is provided with a slide groove (705) that matches the slide bar (1303).

6. A pet grooming comb, characterized in that: The device includes a comb top cover (14) and a comb bottom cover (15). The comb bottom cover (15) is provided with a rotatable pull rod (16). A comb head assembly is detachably provided below the comb bottom cover (15). The pull rod B end (1602) of the pull rod (16) extends into the comb head assembly and drives the comb head assembly to rotate at a certain angle, so that the comb part (22) in the comb head assembly changes from an unfolded state to a retracted state. A mounting part (1401) is provided on the rear side of the comb top cover (14), and a bottom air inlet (1501) is provided at the bottom of the rear side of the comb bottom cover (15). The bottom air inlet (1501) communicates with the internal cavity of the mounting part (1401).

7. The pet grooming brush according to claim 6, characterized in that: The rotation angle of the comb head assembly is set to 70-110°.

8. The pet grooming brush according to claim 6, characterized in that: The comb head assembly includes a comb head cover (18) and a comb head lower cover (19). A paddle (21) is provided on the comb head cover (18). The B end (1602) of the pull rod is in contact with the paddle (21). The comb component (22) is provided in the mounting cavity formed by the comb head cover (18) and the comb head lower cover (19). A top block (20) is provided above the comb component (22). A spring (23) for resetting the comb component (22) is also provided in the mounting cavity. An A1 line (1402) in contact with the top block (20) is provided on the inner wall of the comb head cover (14).

9. The pet grooming brush according to claim 6, characterized in that: The comb (22) is configured as a knot-opening knife (2201) or a loosening knife (2202).

10. A pet grooming and vacuuming all-in-one machine, characterized in that: Includes a pet vacuum cleaner as described in any one of claims 1-5 and a pet hair comb as described in any one of claims 6-9. The pet hair comb is inserted into the air inlet (12) of the pet vacuum cleaner and locked in place by the hair comb insertion lock (24). When combing, the vacuum cleaner operates at low speed. Pulling the A end (1601) of the lever (16) backward, the A end (1601) of the lever contacts the speed adjustment button (5) to adjust the vacuum cleaner to high speed. The combing part (22) changes from an unfolded state to a retracted state, and changes from a combing state to a hair suction state. The hair is quickly sucked into the vacuum cleaner.

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