Multifunctional dust collection and air blowing all-in-one machine

Abstract

The utility model relates to a multifunctional dust collection and air blowing all-in-one machine which comprises a machine body, a grip, a dust storage bin, a dust collection nozzle and an air blowing head. The dust storage bin comprises a bin body and a bin cover, the first side of the bin cover is rotationally connected with the first side of the bin body, the second side of the bin cover is movably connected with the second side of the bin body, a dust storage cavity is formed in the bin body, a dust collection channel is formed in the bin cover, and the dust collection channel is communicated with the dust storage cavity; the first end of the machine body is detachably connected with the bin body, and the second end of the machine body is detachably connected with the blowing head; one end of the dust collection nozzle is inserted into the dust collection channel of the bin cover; the dust collection nozzle, the dust storage bin, the machine body and the blowing head are sequentially connected in the first direction, the grip is connected with the machine body in the second direction, and the first direction intersects with the second direction. The multifunctional dust collection and air blowing all-in-one machine has multiple functions of dust collection, air blowing, fanning cooling and the like. Meanwhile, the connection structure of the bin cover and the bin body of the dust storage bin is simple and tight, so that the bin cover is convenient to open, and dust and chippings accumulated in the bin body are cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a multifunctional dust suction and air blowing integrated machine. Background Art

[0002] The vacuum cleaner and blower is a cleaning device that combines vacuuming and blowing functions. It can easily remove dust, hair, food residues and other debris from the ground, desktop, car seats and other surfaces through its powerful suction. At the same time, the multifunctional vacuum cleaner and blower can also blow out dust or debris that is difficult to clean in corners or gaps by blowing out gas, making it easier to clean later.

[0003] Most existing integrated dust collectors and blowers have a non-detachable connection between the dust bin and the body, which is not convenient for internal cleaning, and usually only have two functions of dust collection and blowing, which are relatively simple. At the same time, the connection structure between the bin cover and the bin body is relatively complicated, which makes it inconvenient to open the bin cover to clean the dust and debris inside the bin body. Utility Model Content

[0004] Based on this, it is necessary to provide a multifunctional dust suction and air blowing all-in-one machine.

[0005] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a multifunctional dust suction and air blowing machine, comprising: a body, a handle, a dust storage bin, a dust suction nozzle and a blowing head; the dust storage bin comprises a bin body and a bin cover, the first side of the bin cover is rotatably connected to the first side of the bin body, the second side of the bin cover is movably connected to the second side of the bin body, the bin body is provided with a dust storage cavity, the bin cover is provided with a dust suction channel, and the dust suction channel is connected to the dust storage cavity; the first end of the body is detachably connected to the bin body, and the second end of the body is detachably connected to the blowing head; one end of the dust suction nozzle is inserted into the dust suction channel of the bin cover; the dust suction nozzle, the dust storage bin, the body and the blowing head are connected in sequence in a first direction, the handle is connected to the body in a second direction, and the first direction intersects with the second direction.

[0006] In one embodiment, a first clamping groove is formed at one end of the blowing head close to the body, and a first clamping block is disposed on the second end of the body, and the first clamping block is clamped in the first clamping groove.

[0007] In one embodiment, a second clamping groove is formed on the housing, a second clamping block is disposed on the first end of the body, and the second clamping block is clamped in the second clamping groove.

[0008] In one embodiment, the second side of the bin cover and the second side of the bin body are movably connected via a snap-fit ​​structure.

[0009] In one embodiment, grooves are respectively formed on the side walls of the bin body at one end close to the bin cover.

[0010] In one embodiment, the multifunctional vacuum cleaner and blower further comprises an air suction nozzle, and the air suction nozzle is detachably connected to the first end of the machine body.

[0011] In one embodiment, the dust suction nozzle is in the shape of an elongated strip, one end of the dust suction nozzle is provided with a plurality of circular holes, and the other end of the dust suction nozzle is inserted into the dust suction channel of the bin cover.

[0012] In one embodiment, the dust nozzle has a suction cup portion and a pipe portion, one end of the pipe portion is connected to the suction cup portion, and the other end of the pipe portion is inserted into the dust suction channel of the bin cover, the cross-sectional area of ​​the suction cup portion is larger than the cross-sectional area of ​​the pipe portion, the suction cup portion is provided with a suction port, the suction port is connected to the dust suction channel, and the diameter of the suction port is larger than the cross-sectional width of the dust suction channel.

[0013] In one embodiment, a blowing channel is provided in the blowing head, and a width of the blowing channel gradually decreases from an end close to the fuselage to an end far from the fuselage.

[0014] In one embodiment, the first direction and the second direction are perpendicular.

[0015] The utility model has the following beneficial effects: the utility model provides a multifunctional dust suction and air blowing machine, wherein the interior of the machine body is used to place a motor and a fan blade, and the motor drives the fan blade to rotate, so that the machine body can blow air from one end to the other end. Since the two ends of the machine body are respectively arranged to be detachably connected with the dust storage bin and the air blowing head, the dust storage bin and / or the air blowing head can be removed from the machine body as needed. Through the above arrangement, when the multifunctional dust suction and air blowing machine uses the dust suction function, the air blowing head can be removed from the machine body, and the dust suction nozzle can be used for dust suction, and the dust storage bin can be used to temporarily store the dust and debris sucked in; and one side of the bin cover of the dust storage bin rotates with one side of the bin body, and the other side of the bin cover is movably connected with the other side of the bin body, so that it is convenient to open the bin cover to clean the dust and debris in the dust storage cavity inside the bin body. When the multifunctional dust suction and air blowing machine uses the dust blowing function, the dust storage bin and the dust suction nozzle can be removed from the machine body, so that the air intake can be increased, so that the air flow blown out by the multifunctional dust suction and air blowing machine is larger. When the air blowing head, dust storage bin and dust suction nozzle are removed from the body at the same time, the handle can be held to start the motor inside the body to drive the fan blades to rotate, so that the multifunctional dust suction and air blowing machine can be used as a handheld fan. The multifunctional dust suction and air blowing machine provided by the utility model has multiple functions such as dust suction, air blowing and fan cooling. At the same time, the connection structure between the bin cover and the bin body of the dust storage bin is simple and tight, so it is easy to open the bin cover and clean the dust and debris accumulated in the bin body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a multifunctional vacuum and air blowing machine in one embodiment;

[0018] Figure 2 It is a schematic diagram of a three-dimensional exploded structure of a multifunctional vacuum and air blowing machine in one embodiment;

[0019] Figure 3 It is a schematic diagram of the three-dimensional exploded structure of the multifunctional vacuum cleaner and blower in one embodiment from another direction.

[0020] Figure 4 A schematic diagram of a three-dimensional structure of a multifunctional vacuum cleaner and blower as a fan in an embodiment;

[0021] Figure 5 A schematic diagram of the three-dimensional structure of the multifunctional vacuum and air blowing machine in one embodiment when the vacuum function is used;

[0022] Figure 6 A schematic diagram of the three-dimensional structure of a type of dust collection nozzle of a multifunctional dust collection and air blowing machine in one embodiment;

[0023] Figure 7 A schematic diagram of the three-dimensional structure of another type of dust suction nozzle of the multifunctional dust suction and air blowing machine in one embodiment;

[0024] Figure 8 A schematic diagram of the three-dimensional structure of the multifunctional vacuum and air-blowing machine in one embodiment when using the air-blowing function;

[0025] In the accompanying drawings, 10 is a multifunctional vacuum cleaner and blower; 100 is a body; 110 is a first clamping block; 120 is a second clamping block; 200 is a handle; 300 is a dust storage bin; 310 is a bin body; 311 is a second clamping groove; 312 is a groove; 320 is a bin cover; 321 is a dust suction channel; 330 is a buckle structure; 400 is a dust suction nozzle; 410 is a round hole; 420 is a suction cup part; 421 is a suction port; 430 is a pipe part; 500 is an air blowing head; 510 is a first clamping groove; 600 is an air suction nozzle. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present invention can be combined with each other. The technical solution of the present invention will be further described below in conjunction with the drawings of the embodiments of the present invention, and the present invention is not limited to the following specific implementation methods.

[0027] It should be understood that the same or similar numbers in the drawings of the embodiments correspond to the same or similar parts. In the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom" and the like indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0028] In one embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a multifunctional dust suction and air blowing machine 10 includes: a body 100, a handle 200, a dust storage bin 300, a dust suction nozzle 400 and an air blowing head 500; the dust storage bin 300 includes a bin body 310 and a bin cover 320, a first side of the bin cover 320 is rotatably connected to a first side of the bin body 310, a second side of the bin cover 320 is movably connected to a second side of the bin body 310, a dust storage cavity is provided in the bin body 310, a dust suction channel 321 is provided in the bin cover 320, and the dust suction channel 321 is connected to the bin body 310. The dust storage chamber is connected; the first end of the body 100 is detachably connected to the bin body 310, and the second end of the body 100 is detachably connected to the blowing head 500; one end of the dust suction nozzle 400 is inserted into the dust suction channel 321 of the bin cover 320; the dust suction nozzle 400, the dust storage bin 300, the body 100 and the blowing head 500 are sequentially connected in a first direction, and the handle 200 is connected to the body 100 in a second direction, and the first direction intersects with the second direction.

[0029] Specifically, the interior of the body 100 is used to place a motor and a fan blade, and the motor drives the fan blade to rotate, so that the body 100 can blow air from one end to the other end. Since the two ends of the body 100 are respectively configured to be detachably connected to the dust storage bin 300 and the air blowing head 500, the dust storage bin 300 and / or the air blowing head 500 can be removed from the body 100 as needed. With the above arrangement, when the multifunctional vacuum cleaner and blower 10 uses the vacuum function, Figure 6 or Figure 7 As shown, the blowing head 500 can be removed from the body 100, and the dust suction nozzle 400 can be used for dust suction, and the dust storage bin 300 can be used to temporarily store the sucked dust and debris; and one side of the bin cover 320 of the dust storage bin 300 is rotated with one side of the bin body 310, and the other side of the bin cover 320 is movably connected with the other side of the bin body 310. This arrangement makes it easy to open the bin cover 320 to clean the dust and debris in the dust storage cavity inside the bin body 310. When the multifunctional dust suction and air blowing machine 10 uses the dust blowing function, as shown in FIG. Figure 8 As shown in FIG. 1 , the dust storage bin 300 and the dust suction nozzle 400 can be removed from the body 100, thereby increasing the air intake and making the airflow blown out by the multifunctional dust suction and air blowing machine 10 larger. Figure 4 As shown, by holding the handle 200, the motor inside the body 100 is started to drive the fan blades to rotate, so that the multifunctional vacuum cleaner and blower 10 can be used as a handheld fan. The multifunctional vacuum cleaner and blower 10 provided by the utility model has multiple functions such as vacuuming, blowing, and fanning for cooling. At the same time, the connection structure between the bin cover 320 of the dust storage bin 300 and the bin body 310 is simple and tight, so it is easy to open the bin cover 320 and clean the dust and debris accumulated in the bin body 310.

[0030] In this embodiment, the handle 200 is used to place electronic components such as batteries and circuit boards, and the handle 200 is connected to the body 100 and is used for users to hold, so that users can hold the multifunctional vacuum cleaner and blower 10 for use.

[0031] In order to facilitate the disassembly and assembly of the blowing head 500 on the fuselage 100, in one embodiment, Figure 2 and Figure 3As shown, the air blowing head 500 is provided with a first snap-in groove 510 at one end close to the fuselage 100, and a first snap-in block 110 is provided at the second end of the fuselage 100, and the first snap-in block 110 is snap-in set in the first snap-in groove 510. Specifically, at least two first snap-in grooves 510 are provided on the air blowing head 500, and a corresponding number of first snap-in blocks 110 are provided on the fuselage 100. When the air blowing head 500 is installed on the second end of the fuselage 100, each of the first snap-in blocks 110 will be snap-in set in a corresponding first snap-in groove 510, so that the air blowing head 500 can be firmly installed on the fuselage 100. Through the above arrangement, the air blowing head 500 can be removed or installed on the fuselage 100 more quickly and stably.

[0032] In one embodiment, the air blowing head 500 is provided with two said snap-in grooves, and a first snap-in block is protruded in each of the first snap-in grooves 510. The body 100 is provided with two said first snap-in blocks 110, and each of the said first snap-in blocks 110 is provided with a corresponding snap-in groove. When the air blowing head 500 is installed on the body 100, at this time, each of the said first snap-in blocks 110 will be correspondingly snap-in set in one of the said snap-in grooves, and each of the said snap-in blocks will be correspondingly snap-in set in one of the said snap-in grooves, so that the air blowing head 500 can be further firmly installed on the body 100.

[0033] In order to facilitate the disassembly and assembly of the dust storage bin 300 on the body 100, in one embodiment, Figure 2 and Figure 3 As shown, a second snap-in groove 311 is provided on the bin body 310, and a second snap-in block 120 is provided on the first end of the body 100, and the second snap-in block 120 is snap-fitted in the second snap-in groove 311. Specifically, at least two second snap-in grooves 311 are provided on the bin body 310, and a corresponding number of second snap-in blocks 120 are provided on the body 100. When the dust bin 300 is installed on the first end of the body 100, each of the second snap-in blocks 120 will be snap-fitted in a corresponding second snap-in groove 311, so that the dust bin 300 can be firmly installed on the body 100. Through the above arrangement, the dust bin 300 can be removed or installed on the body 100 more quickly and stably.

[0034] In order to facilitate opening the compartment cover 320, in one embodiment, Figure 1 , Figure 2 and Figure 3As shown, the second side of the compartment cover 320 and the second side of the compartment body 310 are movably connected through a buckle structure 330. Specifically, the buckle structure 330 includes a buckle button and a spring. A buckle block is provided on the compartment cover 320. When the compartment cover 320 is covered on the compartment body 310, the spring will lift up one end of the buckle button through elastic force, so that the other end of the buckle button will tightly abut against the buckle block, so that the buckle block on the compartment cover 320 can be firmly connected with the buckle button, thereby realizing the connection between the compartment cover 320 and the compartment body 310. When it is necessary to open the compartment cover 320, it is only necessary to press the end of the buckle button close to the spring to separate the buckle button from the buckle block, so that the compartment cover 320 is opened. The buckle structure 330 provided as above can facilitate the opening of the compartment cover 320.

[0035] In this embodiment, a buckle groove is provided at the connection between the bin cover and the bin body, the buckle block is arranged at one end of the buckle groove close to the bin cover, a stop block is also arranged in the buckle groove, the buckle button is slidably arranged in the buckle groove, and the buckle button is movably engaged with the buckle block. The spring is arranged between the buckle button and the buckle groove, and the spring is used to provide elastic force to the buckle button, so that the buckle button can always be engaged with the buckle block, and then the buckle can be firmly engaged with the buckle block. When it is necessary to keep the bin cover connected to the bin body, when the buckle button is slid to one end close to the bin cover, the buckle button will abut against the stop block, at which time the buckle button cannot be pressed, and the buckle button will be locked, that is, the buckle button will always remain engaged with the buckle block, and the bin cover and the bin body will remain firmly connected. When it is necessary to open the bin cover from the bin body, the snap button is slid to one end close to the bin body, and the snap button will be separated from the stop block. At this time, the snap button can be pressed to separate the snap button from the snap block, thereby realizing opening the bin cover from the bin body.

[0036] In order to facilitate opening the compartment cover 320, in one embodiment, Figure 2 As shown, grooves 312 are respectively provided on the side walls of the bin body 310 at one end close to the bin cover 320. Specifically, the two grooves 312 are arranged in alignment. The two grooves 312 are respectively used for the fingers of the user to be inserted, and then the bin cover 320 can be opened by the fingers. Through the above arrangement, it is convenient for the user to open the bin cover 320 from the bin body 310, thereby avoiding the phenomenon that the bin cover 320 is too tightly covered on the bin body 310 and cannot be opened.

[0037] In order to realize the vacuum bag evacuation function of the multifunctional vacuum and air blowing machine 10, in one embodiment, Figure 5 As shown, the multifunctional vacuum cleaner and blower 10 further includes an air extraction nozzle 600, which is detachably connected to the first end of the body 100. Specifically, when the multifunctional vacuum cleaner and blower 10 is required to evacuate a vacuum bag, the air blowing head 500 and the dust storage bin 300 are removed from the body 100, and then the air extraction nozzle 600 is installed on the first end of the body 100, and the opening of the air extraction nozzle 600 is adapted to the air extraction port of the vacuum bag, and then the multifunctional vacuum cleaner and blower 10 is started, so that the vacuum bag can be evacuated.

[0038] In order to facilitate the cleaning of dust in the corners of the gaps, in one embodiment, Figure 6 As shown, the shape of the dust suction nozzle 400 is an elongated strip, and a plurality of circular holes 410 are provided at one end of the dust suction nozzle 400, and the other end of the dust suction nozzle 400 is inserted into the dust suction channel 321 of the bin cover 320. Specifically, each of the circular holes 410 is provided on both sides of the dust suction nozzle 400, and each of the circular holes 410 is a through hole. By setting the dust suction nozzle 400 in an elongated strip shape, it is convenient for the dust suction nozzle 400 to extend into the corner of the gap, so as to facilitate cleaning of dust and debris in the corner of the gap. In addition, a plurality of circular holes 410 are provided on the dust suction nozzle 400, which can prevent the suction force of the dust suction nozzle 400 from being too large and damaging the surface of the object.

[0039] In order to increase the dust collection area of ​​the dust collection nozzle 400, in one embodiment, Figure 7 As shown, the suction nozzle 400 has a suction cup portion 420 and a pipe portion 430, one end of the pipe portion 430 is connected to the suction cup portion 420, and the other end of the pipe portion 430 is inserted into the suction channel 321 of the compartment cover 320, the cross-sectional area of ​​the suction cup portion 420 is larger than the cross-sectional area of ​​the pipe portion 430, and the suction cup portion 420 is provided with a suction port 421, the suction port 421 is connected to the suction channel 321, and the diameter of the suction port 421 is larger than the cross-sectional width of the suction channel 321. In this embodiment, by selecting a large-caliber suction nozzle 400, the suction area of ​​the multifunctional dust suction and air blowing machine 10 can be increased, so that more dust can be cleaned at one time, and the dust suction efficiency is improved.

[0040] In order to enhance the airflow intensity of the multifunctional vacuum and air blower 10, in one embodiment, Figure 8As shown, a blowing channel is provided in the blowing head 500, and the width of the blowing channel gradually decreases from the end close to the body 100 to the end far from the body 100. Specifically, by setting the outer width of the blowing head 500 as described above, when blowing, the air can be concentrated from the wider end of the blowing channel to the narrower end of the blowing channel and then flow out of the blowing head 500, thereby enhancing the airflow intensity of the blowing, thereby blowing up heavier debris and garbage.

[0041] In one embodiment, Figure 1 As shown, the first direction is perpendicular to the second direction. Specifically, since the first direction is perpendicular to the second direction, the handle 200 is vertically arranged on the body 100. Through the water supply arrangement, the user can hold the multifunctional vacuum cleaner and blower 10 more comfortably for use.

[0042] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A multifunctional vacuum cleaner and blower, characterized in that: include: The machine body, handle, dust storage bin, dust nozzle and air blowing head; The dust storage bin comprises a bin body and a bin cover, wherein a first side of the bin cover is rotatably connected to a first side of the bin body, a second side of the bin cover is movably connected to a second side of the bin body, a dust storage cavity is provided in the bin body, a dust suction channel is provided in the bin cover, and the dust suction channel is communicated with the dust storage cavity; The first end of the fuselage is detachably connected to the chamber body, and the second end of the fuselage is detachably connected to the blowing head; One end of the dust suction nozzle is inserted into the dust suction channel of the bin cover; The dust suction nozzle, the dust storage bin, the body and the air blowing head are sequentially connected in a first direction, the handle is connected to the body in a second direction, and the first direction intersects with the second direction.

2. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: A first clamping groove is formed at one end of the air blowing head close to the body, and a first clamping block is disposed on the second end of the body. The first clamping block is clamped in the first clamping groove.

3. The multifunctional vacuum cleaner and blower according to claim 1, characterized in that: A second clamping groove is formed on the compartment body, a second clamping block is disposed on the first end of the body, and the second clamping block is clamped in the second clamping groove.

4. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: The second side of the bin cover and the second side of the bin body are movably connected via a buckle structure.

5. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: Grooves are respectively formed on the side walls of both sides of the bin body at one end close to the bin cover.

6. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: It also includes an air suction nozzle, which is detachably connected to the first end of the fuselage.

7. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: The shape of the dust suction nozzle is an elongated strip, one end of the dust suction nozzle is provided with a plurality of circular holes, and the other end of the dust suction nozzle is inserted into the dust suction channel of the bin cover.

8. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: The dust suction nozzle comprises a suction cup portion and a pipe portion, one end of the pipe portion is connected to the suction cup portion, and the other end of the pipe portion is inserted into the dust suction channel of the bin cover, the cross-sectional area of ​​the suction cup portion is larger than the cross-sectional area of ​​the pipe portion, the suction cup portion is provided with a suction port, the suction port is connected to the dust suction channel, and the diameter of the suction port is larger than the cross-sectional width of the dust suction channel.

9. The multifunctional vacuum and air blowing machine according to claim 1, characterized in that: An air blowing channel is provided in the air blowing head, and the width of the air blowing channel gradually decreases from an end close to the fuselage to an end far away from the fuselage.

10. The multifunctional vacuum cleaner and blower according to any one of claims 1 to 9, characterized in that: The first direction and the second direction are perpendicular.

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