CN106974586B - Hand-held vacuum cleaner - Google Patents
Hand-held vacuum cleaner Download PDFInfo
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- CN106974586B CN106974586B CN201710395440.5A CN201710395440A CN106974586B CN 106974586 B CN106974586 B CN 106974586B CN 201710395440 A CN201710395440 A CN 201710395440A CN 106974586 B CN106974586 B CN 106974586B
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- power device
- battery
- handle
- hand
- electric power
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Abstract
The invention provides a handheld dust collector, which relates to the technical field of cleaning equipment and comprises a body, a power device and an electric power device, wherein the body is provided with a power device; a handle is arranged on one side of the body and comprises a handle and a hand protecting part; the power device is positioned at one end of the handle far away from the hand protector, the handle is connected with one end of the power device, and the other end of the power device is connected with the body; the electric device is positioned at the bottom of the body, which is far away from the power device, and is used for balancing the weight of the power device, and the electric device is connected with the body; the power device is electrically connected with the electric power device; lie in the diagonal position of body respectively through power device and electric power device for the weight of the front and back end of hand-held type dust catcher is even respectively, and it is unreasonable to have solved the position of the electric power device of hand-held type dust catcher that exists among the prior art and placed, and is hard during the use, uncomfortable technical problem, and is more comfortable, convenient when having realized the use of hand-held type dust catcher, has satisfied customer's demand more.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a handheld dust collector.
Background
Along with the continuous improvement of living standard and quality of life of people and the sanitary requirement to the family is higher and higher, simultaneously along with the rapid development of industrial production, the pollution of environment is also more and more severe, and the dust in the air increases day by day, floats to each surface, the corner of family and piles up, causes the breed of bacterium and virus easily, harm people's living environment and healthy. Under the condition, a large number of dust suction devices on the market are born, and the trouble of dust removal is solved for people.
In the prior art, a handle of a handheld dust collector is an important component of the dust collector, and the handheld dust collector is used for people to lift the handheld dust collector.
However, in the handle of the handheld vacuum cleaner in the prior art, because the power device and the power device are both located at the rear end of the handheld vacuum cleaner body and are respectively arranged at the two ends of the handle, the weight of the handle part in the handheld vacuum cleaner is large, when the handheld vacuum cleaner is used, the weight of the power device and the weight of the power device are heavy and are all in front of the handle, and because of the moment, the handheld vacuum cleaner is very laborious in use, and people feel uncomfortable.
Disclosure of Invention
The invention aims to provide a handheld dust collector, which solves the technical problems that in the prior art, the position of an electric device of the handheld dust collector is unreasonable, and the handheld dust collector is labor-consuming and uncomfortable to use.
The invention provides a hand-held cleaner, comprising: the device comprises a body, a power device and an electric device;
a lifting handle is arranged on one side of the body and comprises a handle and a hand protecting part, one end of the handle is connected with the hand protecting part, and the hand protecting part is connected with the body;
the power device is positioned at one end of the handle far away from the hand protector, the handle is connected with one end of the power device, and the other end of the power device is connected with the body;
the electric device is positioned at the bottom of the body far away from the power device and used for balancing the weight of the power device, and the electric device is connected with the body;
the power device is electrically connected with the electric device.
Further, the power device includes: the battery assembly and the battery accommodating cavity;
the battery pack is detachably connected with the battery containing cavity, and the battery containing cavity is detachably connected with the body.
Furthermore, the battery component is connected with the battery accommodating cavity through a mortise and tenon structure;
the top surface of the battery pack is provided with a dovetail joint, and the bottom surface in the cavity of the battery pack is provided with a dovetail groove matched with the dovetail joint.
Furthermore, the battery component is connected with the battery accommodating cavity through a mortise and tenon structure;
the top surface of the battery pack is provided with a dovetail groove, and the bottom surface inside the cavity of the battery pack is provided with a dovetail joint matched with the dovetail groove.
Further, the battery assembly includes a battery case and a plurality of batteries for fitting inside the battery case;
the battery box is provided with a power output end, and the power output end comprises a positive terminal and a negative terminal;
the battery box with the battery holds the chamber and connects, and the battery holds the chamber and is provided with the electric power input end corresponding to the position of electric power output end, and the electric power output end is connected with the electric power input end electricity, and the electric power input end is connected with power device electricity.
Further, the invention provides a handheld dust collector, which also comprises a circuit board;
the middle part is arranged on one side of the body close to the handle, the top end of the middle part is connected with the power device, and the hand guard part is connected with the body through the middle part;
the circuit board sets up in the inside of intermediate portion, and the power input end passes through the circuit board and is connected with power device electricity.
Further, the invention provides a handheld dust collector, which further comprises a buckle assembly;
the buckle component comprises a buckle part and a buckling part; the buckling part is positioned at one end of the battery box far away from the power output end, and the buckling part is connected with the battery box;
the buckling part is arranged on the side wall of the body far away from the handle, and the buckling part can be clamped with the buckling part and used for fixing the battery pack at the bottom of the body.
Further, the body comprises a dust collecting cup, a cover body and a suction channel;
the dust collecting cup is positioned at the bottom of the cover body and is connected with the cover body, the suction channel is positioned at one side of the cover body and is communicated with the dust collecting cup through the cover body;
the power device is positioned on one side of the cover body far away from the suction channel, the electric power device is positioned at the bottom of the dust collecting cup far away from the cover body, and the electric power device is connected with the dust collecting cup so as to enable the power device and the electric power device to be distributed in a diagonal manner.
Further, the power device comprises a shell, a motor and an air exhaust assembly;
the motor and the air exhaust assembly are arranged inside the shell, and the air exhaust assembly is communicated with the external environment through the shell;
the shell is connected with the cover body and used for fixing the motor and the air exhaust assembly on one side of the cover body far away from the suction channel.
Further, the invention provides a handheld dust collector, which also comprises a filtering device;
the filter device is arranged between the cover body and the dust cup and is communicated with the suction channel so as to convey sundries sucked by the suction channel into the dust cup after passing through the filter device.
The invention provides a hand-held cleaner, comprising: the device comprises a body, a power device and an electric device; a handle is arranged on one side of the body and comprises a handle and a hand protecting part, one end of the handle is connected with the hand protecting part, and the hand protecting part is connected with the body; the power device is positioned at one end of the handle far away from the hand protecting part, the handle is connected with one end of the power device, and the other end of the power device is connected with the body; the electric device is positioned at the bottom of the body far away from the power device and used for balancing the weight of the power device, and the electric device is connected with the body; the power device is electrically connected with the electric power device; lie in the diagonal position of body respectively through power device and power device for the weight of the front and back end of hand-held type dust catcher is even respectively, and it is unreasonable to have solved the position of the power device of the hand-held type dust catcher that exists among the prior art and placed, and is hard during the use, uncomfortable technical problem, comfortable more when having realized the hand-held type dust catcher and using, has satisfied customer's demand more.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic overall structure diagram of a handheld vacuum cleaner according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a battery assembly of a handheld vacuum cleaner according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a battery chamber of a handheld vacuum cleaner according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a battery assembly of a handheld vacuum cleaner from another viewing angle according to an embodiment of the present invention.
An icon: 100-a body; 101-a dust cup; 102-a cover body; 103-a suction channel; 200-a power plant; 201-a housing; 202-a motor; 203-a venting assembly; 300-an electrical device; 301-a battery assembly; 311-dovetail groove; 321-a battery box; 331-a battery; 341-power output; 351-a positive terminal; 361-negative electrode terminal; 302-battery compartment; 312-dovetail; 322-a cavity; 332-a power input; 400-a handle; 401-a handle; 402-protecting hands; 500-a middle portion; 600-a snap-fit assembly; 601-a snap-fit portion; 602-snap-fit portion.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientations or positional relationships thereof are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Fig. 1 is a schematic overall structure diagram of a handheld vacuum cleaner provided in this embodiment; the power device 200 and the power device 300 are located on the diagonal of the body 100.
FIG. 2 is a schematic structural diagram of a battery assembly of the handheld vacuum cleaner according to the present embodiment; the battery 331 is electrically connected to the positive and negative terminals of the power output terminal 341.
Fig. 3 is a schematic structural diagram of a battery accommodating cavity of the handheld vacuum cleaner provided in this embodiment.
FIG. 4 is a schematic structural diagram of a battery assembly of the handheld vacuum cleaner from another perspective; one end of the battery case 321 located at the engaging portion 602 is provided with a dovetail groove 311.
As shown in fig. 1 to 4, the present embodiment provides a handheld vacuum cleaner, including: a body 100, a power device 200 and an electric power device 300; a handle 400 is arranged on one side of the body 100, the handle 400 comprises a handle 401 and a hand protecting part 402, one end of the handle 401 is connected with the hand protecting part 402, and the hand protecting part 402 is connected with the body 100; the power device 200 is positioned at one end of the handle 401 far away from the hand protecting part 402, the handle 401 is connected with one end of the power device 200, and the other end of the power device 200 is connected with the body 100; the electric device 300 is positioned at the bottom of the body 100 far away from the power device 200 and is used for balancing the weight of the power device 200, and the electric device 300 is connected with the body 100; the power device 200 is electrically connected to the electric device 300.
The handle 401 and the hand protecting part 402 can be two independent parts or can be an integral part; preferably, the handle 401 is integrated with the hand guard 402, and the handle 400 is bent and extended toward the wall surface of the body 100 by positioning the bottom of the handle 401 and is connected to the sidewall of the body 100 to fix the handle 401 to one side of the body 100.
When the handle 401 and the hand guard 402 are two separate parts, the handle 401 and the hand guard 402 are fixedly connected, and the connection mode of the handle 401 and the hand guard 402 can be various, for example: bonding, riveting, welding, etc., preferably, the handle 401 is welded to the hand guard 402.
The power unit 200 is fixedly coupled to the body 100, and the handle 401 is coupled to an end of the power unit 200 extending out of the body 100, so that the handle 400 is fixed to one side of the body 100, and the power unit 200 is disposed at a top end of the handle 401, so that the power unit 200 has a force of one side with respect to the handle 400 when a person uses the cleaner.
The power device 300 is connected to the main body 100, and the power device 300 and the power device 200 are located at diagonal positions of the main body 100, so that when a person uses the vacuum cleaner, the power device 200 and the power device 300 respectively act on the main body 100, and the main body 100 has uniform weight distribution and is convenient to use.
The embodiment provides a handheld dust collector, which comprises: a body 100, a power device 200 and an electric power device 300; the power device 200 and the power device 300 are respectively positioned on the diagonal positions of the body 100, so that the weights of the front end and the rear end of the handheld dust collector are respectively uniform, the technical problems that the power device 300 of the handheld dust collector in the prior art is unreasonable in position placement, is hard to use and is uncomfortable are solved, the handheld dust collector is more comfortable and convenient to use, and the requirements of customers are met.
On the basis of the above embodiment, further, the power device 300 of the handheld vacuum cleaner provided by the present embodiment includes: battery assembly 301 and battery receptacle 302; battery pack 301 is detachably connected to battery compartment 302, and battery compartment 302 is detachably connected to body 100.
The connection mode of the battery assembly 301 and the battery accommodating cavity 302 may be various, for example: the battery assembly 301 is assembled in the battery accommodating cavity 302 at the bottom of the body 100 in a push-pull mode; for another example: the battery assembly 301 is provided with an elastic bulge, and the groove is arranged inside the battery accommodating cavity 302, so that the battery assembly 301 is fixed inside the battery accommodating cavity 302 through the clamping connection of the elastic bulge and the groove; the following steps are repeated: battery component 301 and battery appearance chamber 302 are connected through mortise and tenon joint structure.
Preferably, battery assembly 301 and battery receiving cavity 302 are connected through a mortise and tenon structure.
The positions of the tenons and the grooves among the assemblies are not specifically required; for example: the top surface of the battery assembly 301 is provided with a dovetail 312, and the bottom surface inside the cavity of the battery assembly 301 is provided with a dovetail groove 311 matched with the dovetail 312.
In addition, a dovetail 312 may be separately provided on the top surface of one end of the battery assembly 301, and at this time, the battery cavity 302 is provided with a dovetail groove 311 engaged with the dovetail 312 on the bottom surface of the end point; or, the top surfaces of the two ends of the battery are both provided with dovetails 312, and at this time, the bottom surfaces of the two ends of the battery cavity 302 are provided with dovetail grooves 311 matched with the dovetails 312.
Alternatively, the top surface of the battery assembly 301 is provided with a dovetail groove 311, and the bottom surface inside the cavity 322 of the battery assembly 301 is provided with a dovetail 312 engaged with the dovetail groove 311.
Since this embodiment is the same as the above embodiment, it is not described herein.
The power device 300 of the handheld vacuum cleaner provided in this embodiment includes: battery assembly 301 and battery receptacle 302; through battery pack 301 and the different connected mode of battery appearance chamber 302 to make battery pack 301 and battery appearance chamber 302 can dismantle and be connected, convenient dismantlement through mortise and tenon structural connection, can not influence battery pack 301 and battery appearance chamber 302's stability of connection, can make battery pack 301 inseparabler with being connected of battery appearance chamber 302 moreover, guaranteed that battery pack 301 can not separate with body 100 because of vibrations.
On the basis of the above embodiment, further, the battery assembly 301 of the handheld vacuum cleaner provided by the present embodiment includes a battery box 321 and a plurality of batteries 331 configured to fit inside the battery box 321; the battery pack 321 is provided with a power output 341, and the power output 341 includes a positive terminal 351 and a negative terminal 361; the battery box 321 is connected with the battery cavity 302, the battery cavity 302 is provided with an electric power input end 332 corresponding to the electric power output end 341, the electric power output end 341 is electrically connected with the electric power input end 332, and the electric power input end 332 is electrically connected with the power device 200.
Wherein, the battery 331 is configured as a rechargeable battery, and preferably, the battery 331 is a storage battery.
The battery case 321 is provided with a dovetail groove 311 or dovetail 312 engaged with the battery receiving cavity 302.
The power output end 341 is disposed on the positive terminal 351 and the negative terminal 361, wherein the battery cavity 302 is disposed with the power input end 332 at a position corresponding to the power output end 341, similarly, the power input end 332 is also disposed on the positive terminal 351 and the negative terminal 361, the positive terminal 351 inputs the electric quantity in the battery 331 into the power device 200 to provide power for the power device 200, and the positive terminal 351 is electrically connected with the negative terminal 361 after passing through the power device 200 to form a circuit loop.
Further, the handheld vacuum cleaner provided by the embodiment further comprises a circuit board; the middle part 500 is arranged on one side of the body 100 close to the handle 400, the top end of the middle part 500 is connected with the power device 200, and the hand protecting part 402 is connected with the body 100 through the middle part 500; the circuit board is disposed inside the middle portion 500, and the power input terminal 332 is electrically connected to the power unit 200 through the circuit board.
The middle part 500 is a hollow structure to fix the circuit board inside the middle part 500, the middle part 500 is fixedly connected to the sidewall of the body 100, and the middle part 500 is connected to the hand guard 402 to fix the handle 401 to one side of the body 100.
The handheld vacuum cleaner provided by the embodiment comprises the battery box 321 and the plurality of batteries 331 through the battery assembly 301, and the batteries 331 are electrically connected with the power device 200 through the battery box 321 and the circuit board so as to provide electricity for the power device 200, so that the handheld vacuum cleaner is more convenient to use.
On the basis of the above embodiment, further, the handheld vacuum cleaner provided by the embodiment further includes a fastening assembly 600; the fastening assembly 600 includes a fastening portion 601 and a fastening portion 602; the buckling part 602 is located at one end of the battery box 321 far away from the power output end 341, and the buckling part 602 is connected with the battery box 321; the fastening portion 601 is disposed on a sidewall of the body 100 away from the handle 400, and the fastening portion 601 can be fastened to the fastening portion 602 for fixing the battery assembly 301 to the bottom of the body 100.
Wherein, the buckling part 601 is provided with a connecting protrusion for being more stably clamped with the buckling part 602.
The connection between the engaging portion 602 and the battery case 321 can be various, for example: the fastening part 602 is rotatably connected to the battery case 321, and when the fastening part 602 needs to be connected to the fastening part 601, the battery case 321 is connected to the cavity 322, and the fastening part 602 is rotated to fasten the fastening part 602 to the fastening part 601.
Another example is: the buckling part 602 is fixedly connected with the battery box 321, and at the moment, the support leg of the buckling part 602 has certain elasticity when having certain rigidity, so that the buckling part 602 is clamped with the buckling part 601 when the battery box 321 is connected with the accommodating cavity 322.
And the following steps: buckling part 602 and battery case 321 can be dismantled and be connected, and buckling part 602 and buckling part 601 joint earlier when battery case 321 is connected with appearance chamber 322 are connected, are connected buckling part 602 and battery case 321.
Preferably, the buckling part 602 is rotatably connected to the battery case 321.
The handheld vacuum cleaner that this embodiment provided for through setting up buckle subassembly 600 for battery pack 301 is on the basis of being connected with battery appearance chamber 302, and rethread buckle subassembly 600 is fixed in the bottom of body 100, connects more stably, has prevented that battery pack 301 from because connecting unstably, the underground that drops, and produces unnecessary loss.
On the basis of the above embodiments, further, the body 100 of the handheld vacuum cleaner provided by the present embodiment includes a dust cup 101, a cover 102 and a suction channel 103; the dust cup 101 is positioned at the bottom of the cover body 102, the dust cup 101 is connected with the cover body 102, the suction channel 103 is positioned at one side of the cover body 102, and the suction channel 103 is communicated with the dust cup 101 through the cover body 102; the power device 200 is located at a side of the cover body 102 away from the suction passage 103, the power device 300 is located at a bottom of the dust cup 101 away from the cover body 102, and the power device 300 is connected with the dust cup 101 so as to diagonally distribute the power device 200 and the power device 300.
Wherein the cross-sectional shape of the dust cup 101 may be varied, for example: circular, oval, rectangular, etc., preferably the cross-sectional shape of the dirt cup 101 is circular.
Further, the handheld vacuum cleaner provided by the embodiment further comprises a filtering device; the filter device is disposed between the cover 102 and the dust cup 101, and the filter device is communicated with the suction channel 103, so that the impurities sucked by the suction channel 103 are sent into the dust cup 101 after passing through the filter device.
Further, the power device 200 includes a housing 201, a motor 202, and a vent assembly 203; the motor 202 and the air exhaust assembly 203 are both arranged inside the shell 201, and the air exhaust assembly 203 is communicated with the external environment through the shell 201; the housing 201 is connected to the cover 102 for fixing the motor 202 and the exhaust assembly 203 to a side of the cover 102 away from the suction channel 103.
Preferably, the motor 202 is configured as a suction motor.
The cover 102 is connected to the case 201.
The specific process comprises the following steps: the power device 300 supplies power to the motor 202, and acts on the air suction channel through the motor 202, so that the sundries are all sucked into the filtering channel in the cover body 102, after being filtered through the filtering channel, the sundries enter the dust collecting cup 101, and the air is discharged to the external environment through the air exhaust assembly 203, thereby completing the whole dust collection process.
The handheld vacuum cleaner provided by the embodiment comprises the dust cup 101, the cover body 102 and the suction channel 103 through the body 100, and the power device 200 comprises the shell 201, the motor 202 and the exhaust assembly 203, so that the whole structure of the vacuum cleaner is more complete, and the power device 300 drives the motor 202 to suck sundries such as dust into the dust cup 101 through the suction channel 103, so that the structure is more complete, and the use is more convenient.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A hand-held cleaner, comprising: the device comprises a body, a power device and an electric device;
a lifting handle is arranged on one side of the body and comprises a handle and a hand protecting part, one end of the handle is connected with the hand protecting part, and the hand protecting part is connected with the body;
the power device is positioned at one end of the handle far away from the hand protector, the handle is connected with one end of the power device, and the other end of the power device is connected with the body;
the power device is positioned at the bottom of the body far away from the power device, the power device and the power device are respectively positioned at diagonal positions of the body, the power device is used for balancing the weight of the power device, and the power device is connected with the body;
the power device is electrically connected with the electric power device; the power device includes: the battery assembly and the battery accommodating cavity are formed; the battery assembly is detachably connected with the battery cavity, and the battery cavity is detachably connected with the body; the battery assembly comprises a battery box, and the battery box is provided with an electric power output end;
the device also comprises a buckle component; the buckle component comprises a buckle part and a buckling part; the buckling part is positioned at one end of the battery box far away from the power output end, and the buckling part is connected with the battery box; the buckling part is arranged on the side wall of the body far away from the handle, and the buckling part can be buckled with the buckling part and used for fixing the battery pack at the bottom of the body;
the circuit board is also included; the middle part is arranged on one side of the body close to the handle, the top end of the middle part is connected with the power device, and the hand protecting part is connected with the body through the middle part; the middle part is of a hollow structure, the circuit board is arranged inside the middle part, and the power input end is electrically connected with the power device through the circuit board;
the body comprises a dust collecting cup, a cover body and a suction channel; the dust collecting cup is positioned at the bottom of the cover body and is connected with the cover body, the suction channel is positioned at one side of the cover body and is communicated with the dust collecting cup through the cover body; the power device is positioned on one side of the cover body far away from the suction channel, the electric power device is positioned at the bottom of the dust collecting cup far away from the cover body, and the electric power device is connected with the dust collecting cup so as to enable the power device and the electric power device to be distributed in a diagonal manner.
2. The handheld vacuum cleaner of claim 1, wherein the battery assembly is connected to the battery receptacle via a mortise and tenon joint;
the top surface of the battery component is provided with a dovetail joint, and the bottom surface inside the cavity of the battery component is provided with a dovetail groove matched with the dovetail joint.
3. The handheld vacuum cleaner of claim 1, wherein the battery assembly is connected to the battery receptacle via a mortise and tenon joint;
the top surface of the battery component is provided with a dovetail groove, and the bottom surface inside the cavity of the battery component is provided with a dovetail joint matched with the dovetail groove.
4. The hand-held cleaner of claim 2 or 3, wherein the battery assembly further comprises a plurality of batteries for fitting inside the battery compartment;
the power output end comprises a positive terminal and a negative terminal;
the battery box is connected with the battery containing cavity, an electric power input end is arranged at the position, corresponding to the electric power output end, of the battery containing cavity, the electric power output end is electrically connected with the electric power input end, and the electric power input end is electrically connected with the power device.
5. The hand-held vacuum cleaner of claim 1, wherein the power device comprises a housing, a motor, and a venting assembly;
the motor and the air exhaust assembly are both arranged inside the shell, and the air exhaust assembly is communicated with the external environment through the shell;
the shell is connected with the cover body and used for fixing the motor and the exhaust assembly on one side, far away from the suction channel, of the cover body.
6. The hand-held cleaner of claim 5, further comprising a filter device;
the filter device is arranged between the cover body and the dust collecting cup and is communicated with the suction channel, so that sundries sucked by the suction channel are sent into the dust collecting cup after passing through the filter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395440.5A CN106974586B (en) | 2017-05-26 | 2017-05-26 | Hand-held vacuum cleaner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395440.5A CN106974586B (en) | 2017-05-26 | 2017-05-26 | Hand-held vacuum cleaner |
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| CN106974586A CN106974586A (en) | 2017-07-25 |
| CN106974586B true CN106974586B (en) | 2022-10-28 |
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| CN201710395440.5A Active CN106974586B (en) | 2017-05-26 | 2017-05-26 | Hand-held vacuum cleaner |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11707173B2 (en) | 2014-07-18 | 2023-07-25 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
| US11839343B2 (en) | 2019-08-15 | 2023-12-12 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
| US10882059B2 (en) | 2018-09-21 | 2021-01-05 | Omachron Intellectual Property Inc. | Multi cyclone array for surface cleaning apparatus and a surface cleaning apparatus having same |
| CN112205921B (en) * | 2019-07-09 | 2021-11-12 | 江苏美的清洁电器股份有限公司 | Vacuum cleaner |
| US11224324B2 (en) | 2019-08-15 | 2022-01-18 | Omachron Intellectual Property Inc. | Handheld surface cleaning apparatus |
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| CN203914775U (en) * | 2014-06-30 | 2014-11-05 | 戴香明 | A kind of hand held cleaner |
| CN205107555U (en) * | 2015-11-20 | 2016-03-30 | 苏州诚河清洁设备有限公司 | Hand -held cleaning device |
| CN205251427U (en) * | 2015-10-28 | 2016-05-25 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN106377204A (en) * | 2016-11-03 | 2017-02-08 | 江苏美的清洁电器股份有限公司 | Dust cup assembly and handheld dust collector with same |
| JP3209631U (en) * | 2016-04-15 | 2017-03-30 | 蘇州騰普電気科技有限公司 | Handy cleaner body |
| CN106618375A (en) * | 2017-02-24 | 2017-05-10 | 江苏美的清洁电器股份有限公司 | Handheld vacuum cleaner |
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2017
- 2017-05-26 CN CN201710395440.5A patent/CN106974586B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203914775U (en) * | 2014-06-30 | 2014-11-05 | 戴香明 | A kind of hand held cleaner |
| CN205251427U (en) * | 2015-10-28 | 2016-05-25 | 科沃斯机器人有限公司 | Hand -held cleaning device |
| CN205107555U (en) * | 2015-11-20 | 2016-03-30 | 苏州诚河清洁设备有限公司 | Hand -held cleaning device |
| JP3209631U (en) * | 2016-04-15 | 2017-03-30 | 蘇州騰普電気科技有限公司 | Handy cleaner body |
| CN106377204A (en) * | 2016-11-03 | 2017-02-08 | 江苏美的清洁电器股份有限公司 | Dust cup assembly and handheld dust collector with same |
| CN106618375A (en) * | 2017-02-24 | 2017-05-10 | 江苏美的清洁电器股份有限公司 | Handheld vacuum cleaner |
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| CN106974586A (en) | 2017-07-25 |
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Address after: Room D-401, Floor 4, Building 1, Yard 3, Xiadian, Chaoyang District, Beijing, 100026 Patentee after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 100101 6, 1 building, 169 Beiyuan Road, Chaoyang District, Beijing. Patentee before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |
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