Integrated dust collector

Abstract

The invention relates to the field of dust collectors, and particularly discloses an integrated dust collector which comprises a floor brush assembly. The main machine assembly is rotationally arranged on the floor brush assembly through a connector, the main machine assembly comprises a lifting handle, a pipe body arranged on the connector and a dust suction box installed on the pipe body, a first connecting pipe communicated with the interior of the dust suction box is arranged on the pipe body, and a second connecting pipe inserted into the pipe body is arranged on the lifting handle; the connecting mechanism is used for communicating the dust collection box with the floor brush assembly or the lifting handle; the connecting mechanism comprises a first hose with one end communicating with the first connecting pipe, a first communicating assembly arranged on the pipe body and a second communicating assembly arranged on the second connecting pipe. The other end of the first hose communicates with the floor brush assembly or the second connecting pipe through the first communicating assembly or the second communicating assembly. The dust collector has the advantages that one user does not need to buy a vertical dust collector and a handheld dust collector at the same time, and the applicability of the dust collector is improved.

Description

Technical Field

[0001] This application relates to the field of vacuum cleaners, and more particularly to an integrated vacuum cleaner. Background Art

[0002] In daily life and work, vacuum cleaners are one of the most commonly used cleaning appliances. Common vacuum cleaners are divided into upright and portable types, each with its own advantages and disadvantages, and are used in different locations and scenarios. Upright vacuum cleaners have a floor brush and a push rod, and can be pushed on the ground, making it relatively convenient to move. They are suitable for cleaning large areas of the floor and carpets. Portable vacuum cleaners are generally hand-held, relatively lightweight, and the suction head and the main body are connected by a plastic hose. They are more suitable for cleaning corners, under the bed, under the sofa, and other areas. However, there is no vacuum cleaner that combines the functions of an upright and a portable vacuum cleaner. Summary of the Invention

[0003] To solve the problem of integrating an upright vacuum cleaner and a portable vacuum cleaner into one, this application provides an integrated vacuum cleaner.

[0004] The integrated vacuum cleaner provided by this application adopts the following technical solutions:

[0005] It includes:

[0006] A floor brush assembly;

[0007] A main body assembly rotatably arranged on the floor brush assembly through a connector. The main body assembly includes a handle, a tube body arranged on the connector, and a dust collection box installed on the tube body. A first connecting pipe communicating with the inside of the dust collection box is arranged on the tube body, and a second connecting pipe inserted into the tube body is arranged on the handle;

[0008] A connecting mechanism for connecting the dust collection box to the floor brush assembly or the handle;

[0009] The connecting mechanism includes a first hose with one end communicating with the first connecting pipe, a first communicating component arranged on the tube body, and a second communicating component arranged on the second connecting pipe; the other end of the first hose communicates with the floor brush assembly or the second connecting pipe through the first communicating component or the second communicating component respectively.

[0010] In a possible implementation, the first communicating component includes:

[0011] A third connecting pipe fixedly arranged on the tube body;

[0012] A second hose with one end communicating with the third connecting pipe and the other end communicating with the floor brush assembly;

[0013] A first locking member arranged on the third connecting pipe for detachably installing one end of the first hose into the third connecting pipe;

[0014] A second locking member is provided on the first connecting pipe and is used to detachably install the other end of the first hose into the first connecting pipe.

[0015] In a possible implementation manner, the first locking member includes:

[0016] A first sleeve, fixedly provided on the third connecting pipe;

[0017] A first inner cylinder, located within the first sleeve, and a first internal thread for connecting to the first hose is provided on the inner wall of the first inner cylinder;

[0018] A first elastic buckle, symmetrically provided on the outer wall of the first inner cylinder, and one end is clamped to the first sleeve;

[0019] One end of the first elastic buckle is fixed to the outer wall of the first inner cylinder, and there is a gap between the other end and the outer wall of the first inner cylinder. A first clamping block is provided on the first elastic buckle, and a first clamping groove matching the first clamping block is provided on the first sleeve.

[0020] In a possible implementation manner, the second locking member includes:

[0021] A second sleeve, movably sleeved on the outer wall of the first connecting pipe;

[0022] A second inner cylinder, fixedly provided within the second sleeve, and one end abuts against the end wall of the first connecting pipe and is in communication with the first connecting pipe;

[0023] A fixing ring, fixedly provided on the outer wall of the first connecting pipe;

[0024] A second internal thread for connecting to the first hose is provided on the inner wall of the second inner cylinder. One end of the second sleeve abuts against the fixing ring. A second clamping block is provided on the first connecting pipe, and a second clamping groove matching the second clamping block is provided on the second sleeve.

[0025] In a possible implementation manner, the second communication component includes:

[0026] A third locking member, provided on the second connecting pipe, for detachably installing one end of the first hose into the second connecting pipe;

[0027] A fourth locking member, provided on the second connecting pipe, for detachably installing the second connecting pipe into the pipe body.

[0028] In a possible implementation manner, the third locking member includes:

[0029] A third sleeve, fixedly provided on the second connecting pipe;

[0030] A third inner cylinder, located within the third sleeve, and a third internal thread for connecting to the first hose is provided on the inner wall of the third inner cylinder;

[0031] The second elastic snap is symmetrically arranged on the outer wall of the third inner cylinder, and one end is clamped to the third sleeve.

[0032] In a possible implementation manner, the fourth locking member includes:

[0033] The mounting shell is fixedly arranged on the outer wall of the pipe body;

[0034] The pressing plate is movably arranged in the mounting shell;

[0035] The rotating rods are symmetrically fixed at both ends of the pressing plate and rotate within the mounting shell;

[0036] One end of the spring is connected to the inner wall of the mounting shell, and the other end is connected to the pressing plate;

[0037] The fourth clamping block is fixed at the end of the pressing plate away from the spring;

[0038] Fourth clamping grooves that match the fourth clamping block are provided on both the second connecting pipe and the pipe body.

[0039] In a possible implementation manner, the second connecting pipe is a telescopic pipe. The telescopic pipe includes an outer pipe portion, an inner pipe portion slidably arranged within the outer pipe portion, a first connecting portion fixedly connected to one end of the outer pipe portion, a second connecting portion fixedly connected to the other end of the outer pipe portion, and a third connecting portion fixedly arranged at one end of the inner pipe portion; one end of the second connecting portion is connected to the handle of the vacuum cleaner.

[0040] In a possible implementation manner, a wire pipe is arranged on the outer wall of the inner pipe portion. One end of the wire pipe is fixedly connected to the third connecting portion. A wire is installed within the wire pipe. First through grooves are provided on both the outer pipe portion and the first connecting portion. Two guide rods are arranged within the first through grooves. The bottoms of the guide rods are fixed on the inner end surface of the second connecting portion. A conductive element is sleeved on the outer surfaces of the two guide rods. A moving block is fixedly arranged at the lower end of the wire pipe. The moving block is located within the first through groove and slidably sleeved on the outer surfaces of the two guide rods. The bottom of the conductive element abuts against the inner end surface of the second connecting portion, and the upper end of the conductive element abuts against the lower end surface of the moving block. The wire passes through the moving block and is electrically connected to the conductive element. A lead wire is provided on the second connecting portion. One end of the lead wire is electrically connected to the conductive element. A controller is arranged on the handle, and the other end of the lead wire is electrically connected to the controller.

[0041] In a possible implementation, the telescopic tube further includes a fixing component for locking the inner tube portion relative to the outer tube portion; the fixing component includes a second connecting ring, a second connecting rod, a movable block, a push rod, and a third spring; an accommodating cavity is formed inside the first connecting portion, and a second notch communicating with the accommodating cavity is formed on the first connecting portion. The second connecting ring is movably sleeved on the outer surface of the first connecting portion, the second connecting rod is fixedly arranged on the inner wall of the second connecting ring, and the second connecting rod is located in the second notch. One end of the movable block is fixedly connected to the second connecting rod, and the movable block slides in the accommodating cavity. A third notch communicating with the accommodating cavity is formed on the inner end wall of the first connecting portion, the push rod slides through the third notch, one end of the movable block abuts against the push rod, a plurality of locking grooves are formed on the inner tube portion, one end of the push rod is inserted into the locking groove, there are two third springs, which are symmetrically arranged at both ends of the movable block respectively. One end of the two third springs is connected to the inner wall of the accommodating cavity, and a groove matching with the push rod is formed on the movable block, and the end wall of the groove is inclined.

[0042] In summary, the present application includes the following beneficial technical effects:

[0043] 1. Under the action of the first communication component and the second communication component, the first flexible tube is respectively communicated with the floor brush component or the second connecting tube, so that the upright vacuum cleaner and the portable vacuum cleaner are combined into one. The second connecting tube is connected to the tube body, and the first flexible tube is communicated with the floor brush component through the first communication component, and it can be used as an upright vacuum cleaner to clean the floor; the first flexible tube is connected to the second connecting tube through the second communication component, and the second connecting tube is taken out from the tube body, and it can be used as a portable vacuum cleaner to clean objects such as the ceiling and curtains. At the same time, the weight of the portable vacuum cleaner is reduced, and situations such as inconvenient use and laboriousness caused by installing components such as a negative pressure motor on the handle are avoided; thus, a user does not need to purchase both an upright and a portable vacuum cleaner at the same time, improving the applicability of the vacuum cleaner;

[0044] 2. When in use, first install the fifth locking member into the second tube body, one end of the third connecting tube is fixed in the second connecting tube through a key, and then the vacuum cleaner is turned on. The operator can move the suction shell by holding the second tube body, which is convenient for sucking and cleaning the hair on pets or blankets. When the vacuum cleaner is not in use, press the button to compress the spring, so that one end of the key is detached from the second connecting tube, and it can be directly used by inserting a finger into the finger groove, and the excess hair on the pet can be scraped off by the hair scraping rod. When replacing, the second fixing ring can be directly detached from the second tube body to replace and repair the fifth locking member. Thus, under the action of the fifth locking member, it can be combined with the second connecting tube of the vacuum cleaner. When grooming a pet, the hair can be directly sucked away, and at the same time, the brush head can be cleaned during grooming, avoiding manual cleaning again;

[0045] 3. When it is necessary to adjust the length of the second connecting pipe, the operator controls the lead wire to be energized through the switch, so that the conductive element is compressed. The conductive element drives the movement of the moving block, and the moving block drives the wire pipe and the inner pipe part to move together, so that the inner pipe part extends into the outer pipe part, thereby adjusting the length of the second connecting pipe and facilitating the use of the second connecting pipe in a variety of different scenarios. Brief Description of the Drawings

[0046] Figure 1 is the overall schematic diagram according to Embodiment 1 of the present application;

[0047] Figure 2 is the structural schematic diagram of a part of Embodiment 1, mainly showing the structure of the connecting mechanism;

[0048] Figure 3 is Figure 2 the enlarged schematic diagram of Part A of

[0049] Figure 4 is Figure 2 the enlarged schematic diagram of Part B of

[0050] Figure 5 is Figure 2 the enlarged schematic diagram of Part C of

[0051] Figure 6 is Figure 2 the enlarged schematic diagram of Part D of

[0052] Figure 7 is the cross-sectional schematic diagram of Embodiment 1, mainly showing the structure of the fourth locking member;

[0053] Figure 8 is Figure 7 the enlarged schematic diagram of Part E of

[0054] Figure 9 is the schematic diagram of Embodiment 2, mainly showing the structure of the mite removal mechanism;

[0055] Figure 10 is the schematic diagram of Embodiment 2, mainly showing the structure of the first hair suction mechanism;

[0056] Figure 11 is the schematic diagram of Embodiment 2, mainly showing the structure of the second hair suction mechanism;

[0057] Figure 12 is the cross-sectional schematic diagram of the hair suction mechanism in Embodiment 2, mainly showing the structure of the hair suction mechanism and the fifth locking member;

[0058] Figure 13 is Figure 12 the enlarged schematic diagram of Part F of

[0059] Figure 14 Yes Figure 12 An enlarged schematic view of part G of

[0060] Figure 15 Is an overall schematic view of Embodiment 3, mainly showing the structure of the telescopic tube;

[0061] Figure 16 Is a cross-sectional schematic view of Embodiment 3, mainly showing the structure of the conductive element;

[0062] Figure 17 Is Figure 16 An enlarged schematic view of part H of

[0063] Figure 18 Is Figure 16 An enlarged schematic view of part I of

[0064] Figure 19 Is a cross-sectional schematic view of Embodiment 3, mainly showing the structure of the fixing assembly;

[0065] Figure 20 Is Figure 19 An enlarged schematic view of part J of

[0066] Figure 21 Is Figure 20 An enlarged schematic view of part K of

[0067] Reference numerals: 1. Floor brush assembly;

[0068] 2. Connector;

[0069] 3. Main body assembly; 300. Handle; 301. First pipe body; 302. Dust suction box; 303. First connecting pipe; 304. Second connecting pipe;

[0070] 4. Connecting mechanism; 400. First hose; 401. Third connecting pipe; 402. Second hose; 403. First locking member; 404. Second locking member; 405. First sleeve; 406. First inner cylinder; 407. First elastic buckle; 408. First internal thread; 409. First block; 410. First slot; 411. Second sleeve; 412. Second inner cylinder; 413. First fixing ring; 414. Second internal thread; 415. Second block; 416. Second slot; 417. Third locking member; 418. Fourth locking member; 419. Third sleeve; 420. Third inner cylinder; 421. Second elastic buckle; 422. Third internal thread; 423. Third block; 424. Third slot; 425. Installation shell; 426. Pressure plate; 427. Rotating rod; 428. First spring; 429. Fourth block; 430. Fourth slot; 431. Baffle; 432. First connecting ring;

[0071] 5. Hair suction mechanism; 500. Second tube body; 501. Suction shell; 502. First guide tube; 503. Second guide tube; 504. Hair suction pores; 505. Hair scraping rod; 506. Opening; 507. Finger groove; 508. First snap ring; 509. First snap ring groove; 510. First notch; 511. Extension tube; 512. Second snap ring; 513. Second snap ring groove; 514. Third snap ring; 515. Third snap ring groove;

[0072] 6. Demite mechanism;

[0073] 7. Fifth locking member; 700. Third guide tube; 701. Abutting ring; 702. Guide plate; 703. Guide groove; 704. Second fixing ring; 705. First connecting rod; 706. Rotating shaft; 707. Button; 708. Second spring; 709. Locking key; 710. Rotating groove;

[0074] 8. Telescopic tube; 800. Outer tube part; 801. Inner tube part; 802. First connecting part; 803. Second connecting part; 804. Third connecting part; 805. Wire tube; 806. Conducting wire; 807. First through groove; 808. Guide rod; 809. Conductive element; 810. Moving block; 811. Second through groove; 812. Lead wire;

[0075] 9. Fixing assembly; 900. Second connecting ring; 901. Second connecting rod; 902. Movable block; 903. Thrust rod; 904. Third spring; 905. Accommodating cavity; 906. Second notch; 907. Third notch; 908. Locking groove; 909. Groove; 910. Limiting ring; 911. Fourth spring; 912. First magnet; 913. Second magnet; 914. Slide block; 915. Slide groove. Detailed implementation manners

[0076] The following is a further detailed description of this application in conjunction with the attached Figure 1-21 Drawings to further illustrate this application.

[0077] First of all, those skilled in the art should understand that these implementation manners are only used to explain the technical principles of the embodiments of this application, and are not intended to limit the protection scope of the embodiments of this application. Those skilled in the art can make adjustments according to needs to adapt to specific application scenarios.

[0078] In the description of the embodiments of this application, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of this application can be understood according to specific situations.

[0079] In the embodiments of the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature has a lower horizontal height than the second feature.

[0080] Embodiment 1, referring to Figure 1-8 An integrated vacuum cleaner, comprising a floor brush assembly 1, a main body assembly 3, and a connecting mechanism 4; the main body assembly 3 is rotatably arranged on the floor brush assembly 1 through a connecting head 2. The floor brush assembly 1 is a prior art and has the same working principle as that in the prior art; the main body assembly 3 includes a handle 300, a first pipe body 301, a dust collection box 302, a first connecting pipe 303, and a second connecting pipe 304; the first pipe body 301 is fixedly arranged on the connecting head 2, the dust collection box 302 is installed on the first pipe body 301, and a negative pressure motor and a cavity for storing garbage are provided in the dust collection box 302; the dust collection box 302 is communicated with the floor brush assembly 1 through the connecting mechanism 4; wherein, the first connecting pipe 303 is installed on the first pipe body 301 and is communicated with the dust collection box 302 at one end, one end of the second connecting pipe 304 is inserted into the first pipe body 301, and the handle 300 is fixedly arranged on the second connecting pipe 304. The connecting mechanism 4 includes a first hose 400 with one end communicated with the first connecting pipe 303, a first communication component arranged on the first pipe body 301, and a second communication component arranged on the second connecting pipe 304; the other end of the first hose 400 is respectively communicated with the floor brush assembly 1 or the second connecting pipe 304 through the first communication component or the second communication component. Under the action of the first communication component and the second communication component, the first hose 400 is respectively communicated with the floor brush assembly 1 or the second connecting pipe 304, so that the upright vacuum cleaner and the hand-held vacuum cleaner are combined into one. Connect the second connecting pipe 304 to the first pipe body 301, and the first hose 400 is communicated with the floor brush assembly 1 through the first communication component, then it can be used as an upright vacuum cleaner to clean the floor; connect the first hose 400 to the second connecting pipe 304 through the second communication component, and take out the second connecting pipe 304 from the first pipe body 301, then it can be used as a hand-held vacuum cleaner to clean objects such as the ceiling and curtains. At the same time, the weight of the hand-held vacuum cleaner is reduced, and the situation that it is inconvenient and laborious for the user to install components such as the negative pressure motor on the handle 300 is avoided; thus, a user does not need to purchase both an upright and a hand-held vacuum cleaner at the same time, improving the applicability of the vacuum cleaner.

[0081] The first connecting component includes a third connecting pipe 401, a second hose 402, a first locking member 403, and a second locking member 404. The third connecting pipe 401 is fixedly arranged on the first pipe body 301. One end of the second hose 402 communicates with the third connecting pipe 401, and the other end communicates with the floor brush assembly 1. The first locking member 403 is arranged on the third connecting pipe 401 for detachably installing one end of the first hose 400 into the third connecting pipe 401. The second locking member 404 is arranged on the first connecting pipe 303 for detachably installing the other end of the first hose 400 into the first connecting pipe 303.

[0082] The first locking member 403 includes a first sleeve 405, a first inner cylinder 406, and a first elastic buckle 407. The first sleeve 405 is fixedly arranged on the third connecting pipe 401. The first inner cylinder 406 is located inside the first sleeve 405, and a first internal thread 408 for connecting with the first hose 400 is provided on the inner wall of the first inner cylinder 406. The first elastic buckles 407 are symmetrically arranged on the outer wall of the first inner cylinder 406, and one end of each first elastic buckle 407 is clamped to the first sleeve 405. Among them, one end of each first elastic buckle 407 is fixed to the outer wall of the first inner cylinder 406, and there is a gap between the other end and the outer wall of the first inner cylinder 406. A first clamping block 409 is provided on the first elastic buckle 407, and a first clamping groove 410 matching the first clamping block 409 is formed on the first sleeve 405.

[0083] The second locking member 404 includes a second sleeve 411, a second inner cylinder 412, and a first fixing ring 413. The second sleeve 411 is movably sleeved on the outer wall of the first connecting pipe 303. The second inner cylinder 412 is fixedly arranged inside the second sleeve 411, and one end of the second inner cylinder 412 abuts against the end wall of the first connecting pipe 303 and communicates with the first connecting pipe 303. The first fixing ring 413 is fixedly arranged on the outer wall of the first connecting pipe 303. A second internal thread 414 for connecting with the first hose 400 is provided on the inner wall of the second inner cylinder 412. One end of the second sleeve 411 abuts against the first fixing ring 413. A second clamping block 415 is provided on the first connecting pipe 303, and a second clamping groove 416 matching the second clamping block 415 is formed on the second sleeve 411.

[0084] The second connecting component includes a third locking member 417 and a fourth locking member 418; the third locking member 417 is provided on the second connecting pipe 304 for detachably installing one end of the first hose 400 into the second connecting pipe 304; the fourth locking member 418 is provided on the second connecting pipe 304 for detachably installing the second connecting pipe 304 into the first pipe body 301. The structure of the third locking member 417 is the same as that of the first locking member 403. Specifically, the third locking member 417 includes a third sleeve 419, a third inner cylinder 420, and a second elastic buckle 421; the third sleeve 419 is fixedly provided on the second connecting pipe 304, the third inner cylinder 420 is located inside the third sleeve 419, and a third internal thread 422 for connecting with the first hose 400 is provided on the inner wall of the third inner cylinder 420. The second elastic buckles 421 are symmetrically provided on the outer wall of the third inner cylinder 420, and one end of each second elastic buckle 421 is clamped to the third sleeve 419; wherein, one end of the second elastic buckle 421 is fixed to the outer wall of the third inner cylinder 420, and there is a gap between the other end and the outer wall of the third inner cylinder 420. A third locking block 423 is provided on the second elastic buckle 421, and a third locking groove 424 matching with the third locking block 423 is formed on the third sleeve 419.

[0085] The fourth locking member 418 includes a mounting shell 425, a pressing plate 426, a rotating rod 427, a first spring 428, and a fourth locking block 429; the mounting shell 425 is fixedly provided on the outer wall of the first pipe body 301, the pressing plate 426 is movably provided inside the mounting shell 425, the rotating rods 427 are symmetrically fixed at both ends of the pressing plate 426 and rotate inside the mounting shell 425, one end of the first spring 428 is connected to the inner wall of the mounting shell 425, the other end is connected to the pressing plate 426, the fourth locking block 429 is fixed at the end of the pressing plate 426 away from the first spring 428, and fourth locking grooves 430 matching with the fourth locking block 429 are formed on both the second connecting pipe 304 and the first pipe body 301. Wherein, a baffle 431 is provided inside the first pipe body 301, one end of the second connecting pipe 304 is inserted into the first pipe body 301 and abuts against the baffle 431, a first connecting ring 432 is fixedly provided on the second connecting pipe 304, and one end of the first connecting ring 432 abuts against the port of the first pipe body 301. Under the action of the baffle 431 and the first connecting ring 432, the second connecting pipe 304 is limited.

[0086] The specific operation process is as follows:

[0087] When the floor needs to be cleaned, the first hose 400 is fixed in the third connecting pipe 401 through the first locking member 403, so that the upright vacuum cleaner can work. When cleaning high places such as the ceiling or curtains, first unlock the first hose 400 from the third connecting pipe 401, then fix it on the second connecting pipe 304 through the third locking member 417, and then unlock the other end of the second connecting pipe 304 from the first pipe body 301, so that the hand-held vacuum cleaner can work, and objects such as the ceiling and curtains can be cleaned. At the same time, the weight of the portable vacuum cleaner is reduced, and situations such as inconvenient use and laboriousness caused by installing components such as the negative pressure motor on the handle 300 are avoided; thus, a user does not need to purchase both an upright and a portable vacuum cleaner at the same time, improving the applicability of the vacuum cleaner.

[0088] Embodiment 2, refer to Figure 9-14 , which is different from Embodiment 1 in that this embodiment further includes a hair suction mechanism 5, a mite removal mechanism 6, and a fifth locking member 7; one end of the fifth locking member 7 is snap-fitted on the second connecting pipe 304, and the other end of the fifth locking member 7 is snap-fitted with the hair suction mechanism 5 or the mite removal mechanism 6. When the hair suction mechanism 5 needs to be used, connect one end of the fifth locking member 7 to the hair suction mechanism 5 and the other end to the second connecting pipe 304, so that the hair suction mechanism 5 can be used on pets or blankets that are prone to shedding hair, facilitating the cleaning of pets or blankets that are prone to shedding hair. When the mite removal mechanism 6 needs to be used, connect one end of the fifth locking member 7 to the mite removal mechanism 6 and the other end to the second connecting pipe 304, so that the mite removal mechanism 6 can remove mites from items such as sheets and quilts, thus facilitating the use of the vacuum cleaner. Combining the usage method of Embodiment 1, when the vacuum cleaner becomes a hand-held vacuum cleaner, the hair suction mechanism 5 or the mite removal mechanism 6 can be snap-connected and communicated to the second connecting pipe 304 through the fifth locking member 7, and the hair suction mechanism 5 or the mite removal mechanism 6 can be used, thereby expanding the usage range of the vacuum cleaner, not limited to the floor suction function only, and further enabling the vacuum cleaner to be used diversely.

[0089] The hair suction mechanism 5 includes a second pipe body 500, a suction shell 501, a first guide pipe 502, and a second guide pipe 503; the second guide pipe 503 is provided on the second pipe body 500, and the second guide pipe 503 is connected to the inside of the second pipe body 500. The suction shell 501 is connected to the second pipe body 500 through the second guide pipe 503. There are several first guide pipes 502, and they are formed by inward depressions from the end face of the suction shell 501. Several first guide pipes 502 are all connected to the second guide pipe 503; wherein, suction pores 504 are formed on the first guide pipe 502, and the suction pores 504 are flared. Several scraping rods 505 are provided on the end face of the suction shell 501 away from the second pipe body 500.

[0090] One end of the suction housing 501 has an opening 506, and a finger groove 507 communicating with the opening 506 is provided inside the suction housing 501.

[0091] A first snap ring 508 is provided on the first guide tube 502, a first snap ring groove 509 cooperating with the first snap ring 508 is provided on the second guide tube 503, a first notch 510 is provided on the suction housing 501, an extension tube 511 is provided on the second guide tube 503, the extension tube 511 penetrates into the first notch 510, a second snap ring 512 is provided on the extension tube 511, a second snap ring groove 513 cooperating with the second snap ring 512 is provided on the second tube body 500, a third snap ring 514 is provided on the second tube body 500, a third snap ring groove 515 cooperating with the third snap ring 514 is provided on the second snap ring 512, and the third snap ring 514 is chamfered.

[0092] The fifth locking member 7 includes a third guide tube 700, an abutting ring 701, and a guide plate 702; the third guide tube 700 is provided inside the second tube body 500 and communicates with the inside of the second tube body 500, the other end of the third guide tube 700 communicates with the second connecting tube 304 of the vacuum cleaner, the abutting ring 701 is sleeved on the outer wall of the third guide tube 700 and abuts against the inner wall of the second tube body 500 at one end, thereby increasing the friction between the third guide tube 700 and the second tube body 500 and improving the stability of the third guide tube 700; a guide plate 702 is provided on the third guide tube 700, and a guide groove 703 cooperating with the guide plate 702 is opened on the inner wall of the second tube body 500.

[0093] The fifth locking member 7 further includes a second fixing ring 704, the second fixing ring 704 is fixedly sleeved on the outer wall of the third guide tube 700, and the second fixing ring 704 is connected to the inner wall of the second tube body 500 by bolts. Further strengthen the connection strength between the third guide tube 700 and the second tube body 500.

[0094] The fifth locking member 7 further includes a first connecting rod 705, a rotating shaft 706, a button 707, a second spring 708, and a locking key 709; the first connecting rod 705 is rotatably arranged on the outer wall of the third guide tube 700, the rotating shafts 706 are symmetrically arranged at one end of the first connecting rod 705, the third guide tube 700 is provided with a rotating groove 710 for the rotating shafts 706 to rotate, the button 707 is fixedly arranged at the end of the first connecting rod 705 away from the rotating shaft 706, the second tube body 500 is provided with a through hole for the button 707 to penetrate, one end of the second spring 708 is connected to the button 707, and the other end is connected to the outer wall of the third guide tube 700. The locking key 709 is fixedly arranged on the first connecting rod 705, one end of the locking key 709 has an inclined surface, and a locking groove 908 matching with the locking key 709 is arranged in the second connecting tube 304. Thus, one end of the first connecting rod 705 is fixed in the second connecting tube 304 through the cooperation of the locking key 709 and the locking groove 908. When in use, first install the fifth locking member 7 into the second tube body 500, one end of the third guide tube 700 is fixed on the vacuum cleaner through the locking key 709, and then turn on the vacuum cleaner. The operator can move the suction shell 501 by holding the second tube body 500, which is convenient for sucking and cleaning the hair on pets or blankets. When the vacuum cleaner is not in use, press the button 707 to compress the spring, so that one end of the locking key 709 is detached from the second connecting tube 304, and it can be directly used by inserting a finger into the finger groove 507, and the excess hair on the pet can be scraped off by the hair scraping rod 505. When replacing, the second fixing ring 704 can be directly detached from the second tube body 500 to replace and repair the fifth locking member 7. Thus, through the action of the fifth locking member 7, it can be combined with the second connecting tube 304 of the vacuum cleaner. When grooming a pet, the hair can be directly sucked away, and at the same time, the brush head can be cleaned during grooming, avoiding manual cleaning again.

[0095] The connection mode of the mite removal mechanism 6 and the fifth locking member 7 is the same as that of the hair suction mechanism 5 and the fifth locking member 7, so it will not be elaborated here, and the working principle of the mite removal mechanism 6 is the same as that of the mite removal brush in the prior art, so it will not be elaborated here.

[0096] Example 3, refer to Figure 15-21, different from Embodiment 1, the second connecting pipe 304 in this embodiment can be a telescopic pipe 8 or a pipe with a length adjustment function. Specifically, the telescopic pipe 8 includes an outer pipe portion 800, an inner pipe portion 801, a first connecting portion 802, a second connecting portion 803, and a third connecting portion 804; the inner pipe portion 801 is slidably disposed within the outer pipe portion 800, the first connecting portion 802 is fixedly connected to one end of the outer pipe portion 800, the second connecting portion 803 is fixedly connected to the other end of the outer pipe portion 800, one end of the second connecting portion 803 is connected to the handle 300 of the vacuum cleaner, the third connecting portion 804 is fixedly disposed on one end of the inner pipe portion 801, and the fourth locking member 418 is located on the third connecting portion 804. Among them, a wire pipe 805 is provided on the outer wall of the inner pipe portion 801, one end of the wire pipe 805 is fixedly connected to the third connecting portion 804, a wire 806 is installed within the wire pipe 805, one end of the wire 806 extends into the third connecting portion 804 and is fixed by a compression bolt, first through grooves 807 are formed on both the outer pipe portion 800 and the first connecting portion 802, two guide rods 808 are provided within the first through grooves 807, the bottoms of the guide rods 808 are fixed on the inner end face of the second connecting portion 803, a conductive element 809 is sleeved on the outer surfaces of the two guide rods 808, a moving block 810 is fixedly provided at the lower end of the wire pipe 805, the moving block 810 is located within the first through groove 807, and the moving block 810 is slidably sleeved on the outer surfaces of the two guide rods 808. Among them, the bottom of the conductive element 809 abuts against the inner end face of the second connecting portion 803, the upper end of the conductive element 809 abuts against the lower end face of the moving block 810, the wire 806 passes through the central hole of the moving block 810 and is electrically connected to the corresponding conductive element 809 respectively. A second through groove 811 is formed on the second connecting portion 803, a lead wire 812 is provided within the second through groove 811, one end of the lead wire 812 is electrically connected to the conductive element 809, a controller is provided on the handle 300 of the vacuum cleaner, the controller includes a switch and a wireless power pack, and the other end of the lead wire 812 is electrically connected to the wireless power pack. The switch is used to control the energization or disconnection of the lead wire 812 and the wireless power pack. When it is necessary to adjust the length of the second connecting pipe 304, the operator controls the energization of the lead wire 812 through the switch, so that the conductive element 809 is compressed, the conductive element 809 drives the movement of the moving block 810, the moving block 810 drives the wire pipe 805 and the inner pipe portion 801 to move together, so that the inner pipe portion 801 extends into the outer pipe portion 800, thereby adjusting the length of the second connecting pipe 304, and facilitating the use of the second connecting pipe 304 in a variety of different scenarios.

[0097] The conductive element 809 can be a conductive metal spring or a spiral wire 806. If the conductive element 809 is a spiral wire 806, the extension and contraction of the inner pipe portion 801 both require manual operation.

[0098] The telescopic tube 8 further includes a fixing component 9 for locking the inner tube portion 801 relative to the outer tube portion 800; there are two fixing components 9, symmetrically arranged on the outer wall of the first connecting portion 802. Specifically, the fixing component 9 includes a second connecting ring 900, a second connecting rod 901, a movable block 902, a push rod 903, and a third spring 904. An accommodation cavity 905 is formed inside the first connecting portion 802, and a second notch 906 communicating with the accommodation cavity 905 is formed on the first connecting portion 802. The second connecting ring 900 is movably sleeved on the outer surface of the first connecting portion 802. The second connecting rod 901 is fixedly arranged on the inner wall of the second connecting ring 900, and the second connecting rod 901 is located in the second notch 906. One end of the movable block 902 is fixedly connected to the second connecting rod 901, and the movable block 902 slides in the accommodation cavity 905. A third notch 907 communicating with the accommodation cavity 905 is formed on the inner end wall of the first connecting portion 802. The push rod 903 slides through the third notch 907. One end of the movable block 902 abuts against the push rod 903. A plurality of locking grooves 908 are formed on the inner tube portion 801. One end of the push rod 903 is inserted into the locking groove 908. There are two third springs 904, symmetrically arranged at both ends of the movable block 902 respectively. One end of the two third springs 904 is connected to the inner wall of the accommodation cavity 905. A groove 909 matching with the push rod 903 is formed on the movable block 902, and the end wall of the groove 909 is inclined. By moving the second connecting ring 900, the movement of the movable block 902 is driven. When the movable block 902 does not abut against the push rod 903, the third spring 904 resets, so that one end of the push rod 903 disengages from the locking groove 908, and the other end of the push rod 903 is inserted into the groove 909, thereby unlocking between the inner tube portion 801 and the first connecting portion 802, and facilitating the adjustment of the inner tube portion 801. Since the inner wall of the groove 909 is inclined, when the movable block 902 moves, it is convenient for the push rod 903 to disengage from the groove 909.

[0099] A limiting ring 910 is arranged on the push rod 903, and a fourth spring 911 is arranged on the limiting ring 910. One end of the fourth spring 911 is connected to the inner wall of the third notch 907.

[0100] A first magnet 912 is arranged at one end of the push rod 903 close to the movable block 902, and a second magnet 913 is arranged in the groove 909. By the principle of attraction between the first magnet 912 and the second magnet 913, the push rod 903 is sucked into the groove 909.

[0101] A slider 914 is arranged on the outer end wall of the inner tube portion 801 located inside the outer tube portion 800, and a sliding groove 915 matching with the slider 914 is arranged on the inner wall of the outer tube portion 800, so as to facilitate guiding and stability when the inner tube portion 801 moves.

[0102] In the description of the embodiments of the present application, it should be noted that in the description of the present application, terms indicating directions or positional relationships such as "inner" and "outer" are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0103] In the description of the present application, the description with reference to terms such as "one embodiment", "some embodiments", "in this embodiment", "specific examples", or "some examples" means that the specific features, mechanisms, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, mechanisms, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0104] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An integrated vacuum cleaner, comprising: A floor brush assembly (1); Characterized in that: The integrated vacuum cleaner further comprises: A main body assembly (3), rotatably arranged on the floor brush assembly (1) through a connector (2), the main body assembly (3) includes a handle (300), a pipe body arranged on the connector (2), a dust collection box (302) installed on the pipe body, a first connecting pipe (303) communicating with the inside of the dust collection box (302) is arranged on the pipe body, and a second connecting pipe (304) inserted into the pipe body is arranged on the handle (300); A connecting mechanism (4) for communicating the dust collection box (302) with the floor brush assembly (1) or the handle (300); The connecting mechanism (4) includes a first hose (400) with one end communicating with the first connecting pipe (303), a first communicating component arranged on the pipe body, and a second communicating component arranged on the second connecting pipe (304); the other end of the first hose (400) communicates with the floor brush assembly (1) or the second connecting pipe (304) through the first communicating component or the second communicating component respectively.

2. The integrated vacuum cleaner according to claim 1, characterized in that: The first communicating component includes: A third connecting pipe (401), fixedly arranged on the pipe body; A second hose (402), with one end communicating with the third connecting pipe (401) and the other end communicating with the floor brush assembly (1); A first locking member (403), arranged on the third connecting pipe (401) for detachably installing one end of the first hose (400) into the third connecting pipe (401); A second locking member (404), arranged on the first connecting pipe (303) for detachably installing the other end of the first hose (400) into the first connecting pipe (303).

3. The integrated vacuum cleaner according to claim 2, characterized in that: The first locking member (403) includes: A first sleeve (405), fixedly arranged on the third connecting pipe (401); A first inner cylinder (406), located inside the first sleeve (405), and a first internal thread (408) for connecting with the first hose (400) is arranged on the inner wall of the first inner cylinder (406); A first elastic buckle (407), symmetrically arranged on the outer wall of the first inner cylinder (406), and one end of the first elastic buckle (407) is clamped to the first sleeve (405); One end of the first elastic buckle (407) is fixed to the outer wall of the first inner cylinder (406), and there is a gap between the other end and the outer wall of the first inner cylinder (406). A first clamping block (409) is arranged on the first elastic buckle (407), and a first clamping groove (410) matching with the first clamping block (409) is arranged on the first sleeve (405).

4. The integrated vacuum cleaner according to claim 2, characterized in that: The second locking member (404) includes: A second sleeve (411), movably sleeved on the outer wall of the first connecting pipe (303); The second inner cylinder (412) is fixedly arranged inside the second sleeve (411), and one end thereof abuts against the end wall of the first connecting pipe (303) and is communicated with the first connecting pipe (303); The fixing ring is fixedly arranged on the outer wall of the first connecting pipe (303); A second internal thread (414) connected to the first hose (400) is arranged on the inner wall of the second inner cylinder (412). One end of the second sleeve (411) abuts against the fixing ring. A second clamping block (415) is arranged on the first connecting pipe (303), and a second clamping groove (416) matched with the second clamping block (415) is formed on the second sleeve (411).

5. The integrated vacuum cleaner according to claim 1, wherein: The second communication component includes: The third locking member (417) is arranged on the second connecting pipe (304) and is used for detachably installing one end of the first hose (400) into the second connecting pipe (304); The fourth locking member (418) is arranged on the second connecting pipe (304) and is used for detachably installing the second connecting pipe (304) into the pipe body.

6. The integrated vacuum cleaner according to claim 5, wherein: The third locking member (417) includes: The third sleeve (419) is fixedly arranged on the second connecting pipe (304); The third inner cylinder (420) is located inside the third sleeve (419), and a third internal thread (422) connected to the first hose (400) is arranged on the inner wall of the third inner cylinder (420); The second elastic buckle (421) is symmetrically arranged on the outer wall of the third inner cylinder (420), and one end thereof is clamped to the third sleeve (419).

7. The integrated vacuum cleaner according to claim 5, wherein: The fourth locking member (418) includes: The mounting shell (425) is fixedly arranged on the outer wall of the pipe body; The pressing plate (426) is movably arranged inside the mounting shell (425); The rotating rods (427) are symmetrically and fixedly arranged at both ends of the pressing plate (426) and rotate inside the mounting shell (425); The spring has one end connected to the inner wall of the mounting shell (425) and the other end connected to the pressing plate (426); The fourth clamping block (429) is fixedly arranged at one end of the pressing plate (426) away from the spring; Fourth clamping grooves (430) matched with the fourth clamping block (429) are formed on both the second connecting pipe (304) and the pipe body.

8. The integrated vacuum cleaner according to claim 1, wherein: The second connecting pipe (304) is a telescopic pipe (8). The telescopic pipe (8) includes an outer pipe part (800), an inner pipe part (801) slidably arranged inside the outer pipe part (800), a first connecting part (802) fixedly connected to one end of the outer pipe part (800), a second connecting part (803) fixedly connected to the other end of the outer pipe part (800), and a third connecting part (804) fixedly arranged at one end of the inner pipe part (801); one end of the second connecting part (803) is connected to the handle (300) of the vacuum cleaner.

9. The integrated vacuum cleaner according to claim 8, wherein: A wire tube (805) is provided on the outer wall of the inner tube portion (801). One end of the wire tube (805) is fixedly connected to the third connection portion (804). A wire (806) is installed in the wire tube (805). First through grooves (807) are formed in both the outer tube portion (800) and the first connection portion (802). Two guide rods (808) are provided in the first through grooves (807). The bottoms of the guide rods (808) are fixed on the inner end surface of the second connection portion (803). A conductive element (809) is sleeved on the outer surfaces of the two guide rods (808). A moving block (810) is fixedly provided at the lower end of the wire tube (805). The moving block (810) is located in the first through groove (807) and is slidably sleeved on the outer surfaces of the two guide rods (808). The bottom of the conductive element (809) abuts against the inner end surface of the second connection portion (803), and the upper end of the conductive element (809) abuts against the lower end surface of the moving block (810). The wire (806) passes through the moving block (810) and is electrically connected to the conductive element (809). A lead wire (812) is provided on the second connection portion (803). One end of the lead wire (812) is electrically connected to the conductive element (809). A controller is provided on the handle (300). The other end of the lead wire (812) is electrically connected to the controller.

10. The integrated vacuum cleaner according to claim 8, wherein: The telescopic tube (8) further includes a fixing component (9) for locking the inner tube part (801) relative to the outer tube part (800); the fixing component (9) includes a second connecting ring (900), a second connecting rod (901), a movable block (902), a ejector rod (903), and a third spring (904); an accommodation cavity (905) is formed inside the first connecting part (802), a second notch (906) communicating with the accommodation cavity (905) is formed on the first connecting part (802), the second connecting ring (900) is movably sleeved on the outer surface of the first connecting part (802), the second connecting rod (901) is fixedly arranged on the inner wall of the second connecting ring (900), and the second connecting rod (901) is located in the second notch (906), one end of the movable block (902) is fixedly connected to the second connecting rod (901), and the movable block (902) slides in the accommodation cavity (905), a third notch (907) communicating with the accommodation cavity (905) is formed on the inner end wall of the first connecting part (802), the ejector rod (903) is slidably arranged through the third notch (907), one end of the movable block (902) abuts against the ejector rod (903), a plurality of locking grooves (908) are formed on the inner tube part (801), one end of the ejector rod (903) is inserted into the locking groove (908), there are two third springs (904), which are symmetrically arranged at both ends of the movable block (902) respectively, one ends of the two third springs (904) are connected to the inner wall of the accommodation cavity (905), a groove (909) matching with the ejector rod (903) is formed on the movable block (902), and the end wall of the groove (909) is inclined.

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