CN213046716U

CN213046716U - Wireless dust collector

Info

Publication number: CN213046716U
Application number: CN202021528168.7U
Authority: CN
Inventors: 钟搏
Original assignee: Youli Shenzhen Technology Co ltd
Current assignee: Youli Shenzhen Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-27
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to a dust catcher technical field discloses a wireless dust catcher, including dust catcher body and charging base, the dust catcher body includes the casing, the dirt cup, the filter, the fan, including a motor, an end cap, a controller, and a cover plate, but the rechargeable battery, shift knob, the pilot lamp and the interface that charges, dirt cup detachable sets up the preceding tip at the casing, the preceding tip of dirt cup is equipped with a dust absorption mouth, filter detachable sets up in the dirt cup, the fan sets up the preceding tip at the casing, the motor sets up the rear end at the fan, but rechargeable battery sets up in the casing, the rear end of casing is equipped with the leader, shift knob and pilot lamp set up on the upper end wall of handle, the interface that charges sets up the bottom at the casing, the both ends wall of casing is equipped with a plurality of air outlets respectively, charging base's upper end is. The technical scheme of the utility model can make the dust catcher need not to connect the power cord and use, and the removal range is big, and small in size, and handsome in appearance, convenient to carry, the practicality is strong.

Description

Wireless dust collector

Technical Field

The utility model relates to a dust catcher technical field, in particular to wireless dust catcher.

Background

The working principle of the dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, and dust is sucked. However, most of the vacuum cleaners on the market have a large volume, need to be connected with a power cord and are limited by cables, and the movable distance is limited.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a wireless dust collector, it is great to aim at solving current dust collector volume, needs the power cord of connection, receives the constraint of cable, but the limited technical problem of movable distance.

In order to achieve the above object, the utility model provides a wireless dust collector, including dust catcher body and charging base, the dust catcher body includes casing, dirt cup, filter, fan, motor, rechargeable battery, shift knob, pilot lamp and the interface that charges, dirt cup detachable sets up the front end of casing, the front end of dirt cup is equipped with a dust absorption mouth, filter detachable sets up in the dirt cup, the fan sets up the front end of casing, the motor sets up the rear end of fan, just the output shaft of motor with the fan is connected, rechargeable battery sets up in the casing, the rear end of casing is equipped with the leader, shift knob and pilot lamp set up side by side on the upper end wall of handle, the interface that charges sets up the bottom of casing, just rechargeable battery, Switch button, pilot lamp and the interface that charges equally divide do not with the motor electricity is connected, the both ends wall of casing is equipped with a plurality of air outlets respectively, charging base's upper end is equipped with a charging plug, charging plug detachable inserts and locates set up in the interface that charges, just charging plug with the interface electricity that charges is connected.

Furthermore, the bottom of the shell is concavely provided with a slot which is obliquely arranged, the charging interface is arranged on the inner side wall of the slot, the upper end part of the charging base is convexly provided with an inserting part which is obliquely arranged, the charging plug is arranged at the upper end part of the inserting part, and the inserting part is detachably inserted into the slot.

Furthermore, the middle of each of the two side walls of the slot is provided with a first limiting plate in a corresponding protruding manner, the two side walls of the upper end portion of the insertion part are provided with a second limiting plate in a corresponding protruding manner, and the first limiting plates are slidably inserted into the lower end portions of the second limiting plates.

Furthermore, the dust collection device also comprises a dust blocking sheet, wherein a sealing cover which can slide back and forth is arranged at the rear end edge of the dust collection nozzle.

Further, the upper end of the rear end edge of the dust suction nozzle is provided with a sliding rod in parallel, the upper end of the dust blocking piece is concavely provided with a through hole corresponding to the sliding rod, the through hole can penetrate through the sliding rod in a sliding manner, the dust blocking piece can be arranged in a sliding manner around the sliding rod, the rear end of the sliding rod is provided with a limiting bulge respectively, and the limiting bulge can be abutted to the through hole respectively.

The dust cup comprises a shell, and is characterized by further comprising a clamping piece and a spring, wherein the rear end part of the clamping piece is rotatably connected with the inner top wall of the shell, the spring is arranged on the lower bottom wall of the clamping piece, two ends of the spring are respectively abutted against the clamping piece and the shell, a button is convexly arranged at the upper end part of the clamping piece, a through groove matched with the button is concavely arranged at the upper end part of the shell, the button can be movably arranged in the through groove up and down, a first clamping hook is convexly arranged at the front end part of the clamping piece, a second clamping hook is convexly arranged on the lower bottom wall of the shell, a clamping groove is correspondingly concavely arranged on the upper end wall and the lower end wall of the rear end part of the dust cup, and the first clamping hook and the second clamping hook are respectively detachably and fixedly connected with the clamping groove.

Further, the filter adopts a HEPA filter.

Adopt the technical scheme of the utility model, following beneficial effect has: the technical proposal of the utility model is that the dust cup is detachably arranged at the front end part of the shell, the front end part of the dust cup is provided with a dust suction nozzle, the filter is detachably arranged in the dust cup, the fan is arranged at the front end part of the shell, the motor is arranged at the rear end part of the fan, the output shaft of the motor is connected with the fan, the rechargeable battery is arranged in the shell, the rear end part of the shell is provided with a handle, the switch button and the indicator lamp are arranged on the upper end wall of the handle side by side, the charging interface is arranged at the bottom of the shell, the rechargeable battery, the switch button, the indicator lamp and the charging interface are respectively and electrically connected with the motor, the two end walls of the shell are respectively provided with a plurality of air outlets, the upper end part of the charging base is provided with a charging plug, the charging plug is detachably inserted in the charging interface, the charging plug, the movable type electric wire drawing device has the advantages that the movable type electric wire drawing device is not required to be connected with a power line for use, the constraint of a cable is omitted, the movable range is large, the size is small, the appearance is attractive, the carrying is convenient, the operation is simple, the use is convenient, and the practicability is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a wireless vacuum cleaner according to an embodiment of the present invention;

fig. 2 is a schematic view of an overall structure of a cleaner body of a cordless vacuum cleaner according to an embodiment of the present invention;

fig. 3 is a schematic overall structure view of another view angle of the cleaner body of the wireless vacuum cleaner according to an embodiment of the present invention;

fig. 4 is a schematic overall structure diagram of a cleaner body of a wireless cleaner according to an embodiment of the present invention with another viewing angle;

fig. 5 is an exploded schematic view of a cleaner body of a cordless vacuum cleaner according to an embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of a cleaner body of a cordless vacuum cleaner according to an embodiment of the present invention;

fig. 7 is a schematic view of an overall structure of a charging base of a wireless vacuum cleaner according to an embodiment of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a wireless dust collector.

As shown in fig. 1 to 7, in an embodiment of the present invention, the cordless vacuum cleaner includes a vacuum cleaner body 100 and a charging base 200, the vacuum cleaner body 100 includes a housing 101, a dust cup 102, a filter 103, a fan 104, a motor 105, a rechargeable battery (not shown), a switch button 106, an indicator light 107 and a charging interface 108, the dust cup 102 is detachably disposed at a front end portion of the housing 101, a dust suction nozzle 1021 is disposed at a front end portion of the dust cup 102, the filter 103 is detachably disposed in the dust cup 102, the fan 104 is disposed at a front end portion of the housing 101, the motor 105 is disposed at a rear end portion of the fan 104, an output shaft of the motor 105 is connected to the fan 104, the rechargeable battery is disposed in the housing 101, a handle 1011 is disposed at a rear end portion of the housing 101, the switch button 106 and the indicator light 107 are disposed on an upper end wall of the handle 1011, the interface 108 that charges sets up the bottom of casing 101, just rechargeable battery, shift knob 106, pilot lamp 107 and the interface 108 that charges equally divide respectively with motor 105 electricity is connected, the both ends wall of casing 101 is equipped with a plurality of air outlets 1012 respectively, the upper end of charging base 200 is equipped with a charging plug 201, charging plug 201 detachable insert locate charge in the interface 108 and set up, just charging plug 201 with the interface 108 electricity that charges is connected.

Specifically, a slot 1013 arranged in an inclined manner is concavely arranged at the bottom of the housing 101, the charging interface 108 is arranged on the inner side wall of the slot 1013, an insertion part 202 arranged in an inclined manner is convexly arranged at the upper end of the charging base 200, the charging plug 201 is arranged at the upper end of the insertion part 202, and the insertion part 202 is detachably inserted into the slot 1013.

Specifically, a first limiting plate 1014 is disposed between two opposite sidewalls of the slot 1013, a second limiting plate 203 is disposed between two opposite sidewalls of the upper end of the inserting portion 202, and the first limiting plate 1014 is slidably inserted into the lower end of the second limiting plate 203.

Specifically, the dust collecting device further comprises a dust blocking sheet 109, wherein a sealing cover which can slide back and forth of the dust blocking sheet 109 is arranged at the rear end edge of the dust collecting nozzle 1021, so that dust is effectively prevented from leaking out of the dust cup.

Specifically, the parallel slide bar 1022 that is equipped with of upper end of the rear end edge of dust absorption mouth 1021, the upper end of dust blocking piece 109 is concave be equipped with the corresponding through-hole 1091 of slide bar 1022, through-hole 1091 is slidable respectively and is worn to locate the setting of slide bar 1022, dust blocking piece 109 can follow slide bar 1022 is the setting that slides from beginning to end, the rear end of slide bar 1022 is equipped with a spacing arch 1023 respectively, just spacing arch 1023 can respectively with through-hole 1091 butt setting.

Specifically, the dust cup further comprises a buckling piece 110 and a spring (not shown), the rear end of the buckling piece 110 is rotatably connected with the inner top wall of the housing 101, the spring is arranged on the lower bottom wall of the buckling piece 110, two ends of the spring are respectively abutted against the buckling piece 110 and the housing 101, a button 1101 is convexly arranged at the upper end of the buckling piece 110, a through groove 1015 matched with the button is concavely arranged at the upper end of the housing 101, the button 1101 can be movably arranged in the through groove 1015 up and down, a first hook 1102 is convexly arranged at the front end of the buckling piece 110, a second hook 1016 is convexly arranged on the lower bottom wall of the housing 101, a clamping groove 1024 is correspondingly concavely arranged on the upper end wall and the lower end wall of the rear end of the dust cup 102, the first hook 1102 and the second hook 1016 are respectively detachably and fixedly connected with the clamping groove 1024, and only the button needs to be slightly pressed when the dust cup is disassembled, the operation is simple, the installation and the disassembly of the dust cup are convenient, and the operation is simple, convenient and fast.

Specifically, the filter 103 employs a HEPA filter having a filtering efficiency of 99.97% for particles having a diameter of 0.3 μm.

Specifically, the utility model discloses a theory of operation does: the fan impeller is driven by the motor at a high speed, air in the impeller is discharged out of the fan at a high speed, and meanwhile air is sucked to continuously supplement the air inlet fan, so that high pressure difference with the outside is not formed. The dust and dirt of the suction nozzle are sucked into the dust collection part along with the air and are leaked through the filter, the dust and the dirt are collected in the dust cup, the air is discharged from the air outlets on two sides of the shell after being purified by the filter, and the dust collector body can be prevented from being charged on the charging base.

Specifically, the utility model is detachably arranged at the front end of the shell through the dust cup, the front end of the dust cup is provided with a dust suction nozzle, the filter is detachably arranged in the dust cup, the fan is arranged at the front end of the shell, the motor is arranged at the rear end of the fan, the output shaft of the motor is connected with the fan, the rechargeable battery is arranged in the shell, the rear end of the shell is provided with a handle, the switch button and the indicator lamp are arranged on the upper end wall of the handle side by side, the charging interface is arranged at the bottom of the shell, the rechargeable battery, the switch button, the indicator lamp and the charging interface are respectively and electrically connected with the motor, the two end walls of the shell are respectively provided with a plurality of air outlets, the upper end of the charging base is provided with a charging plug, the charging plug is detachably inserted in the charging interface, the charging plug is electrically connected with the charging interface, the movable type electric wire drawing device has the advantages that the movable type electric wire drawing device is not required to be connected with a power line for use, the constraint of a cable is omitted, the movable range is large, the size is small, the appearance is attractive, the carrying is convenient, the operation is simple, the use is convenient, and the practicability is high.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The wireless dust collector is characterized by comprising a dust collector body and a charging base, wherein the dust collector body comprises a shell, a dust cup, a filter, a fan, a motor, a rechargeable battery, a switch button, an indicator light and a charging interface, the dust cup is detachably arranged at the front end of the shell, a dust suction nozzle is arranged at the front end of the dust cup, the filter is detachably arranged in the dust cup, the fan is arranged at the front end of the shell, the motor is arranged at the rear end of the fan, an output shaft of the motor is connected with the fan, the rechargeable battery is arranged in the shell, a handle is arranged at the rear end of the shell, the switch button and the indicator light are arranged on the upper end wall of the handle side by side, the charging interface is arranged at the bottom of the shell, and the rechargeable battery is arranged at the bottom of the rechargeable battery, Switch button, pilot lamp and the interface that charges equally divide do not with the motor electricity is connected, the both ends wall of casing is equipped with a plurality of air outlets respectively, charging base's upper end is equipped with a charging plug, charging plug detachable inserts and locates set up in the interface that charges, just charging plug with the interface electricity that charges is connected.

2. The wireless vacuum cleaner as claimed in claim 1, wherein a slot is formed in a bottom of the housing, the slot is disposed in an inclined manner, the charging port is disposed on an inner side wall of the slot, an insertion portion is formed in an upper end of the charging base, the insertion portion is disposed at an upper end of the insertion portion, and the insertion portion is detachably inserted into the slot.

3. The wireless vacuum cleaner of claim 2, wherein a first limiting plate is disposed between two side walls of the slot and protrudes therefrom, a second limiting plate is disposed between two side walls of the upper end of the insertion portion and protrudes therefrom, and the first limiting plates are slidably inserted into lower ends of the second limiting plates.

4. The wireless vacuum cleaner of claim 1, further comprising a dust blocking sheet, wherein the closing cover capable of sliding back and forth is arranged at the rear end edge of the dust suction nozzle.

5. The wireless vacuum cleaner as claimed in claim 4, wherein a sliding rod is disposed in parallel with an upper end of a rear end of the suction nozzle, through holes corresponding to the sliding rod are recessed in an upper end of the dust guard, the through holes slidably penetrate the sliding rod, the dust guard is slidably disposed along the sliding rod, a limiting protrusion is disposed at a rear end of the sliding rod, and the limiting protrusion is abutted to the through holes.

6. The wireless vacuum cleaner according to claim 1, further comprising a locking plate and a spring, wherein a rear end of the locking plate is rotatably connected to the inner top wall of the housing, the spring is disposed on a lower bottom wall of the locking plate, and two ends of the spring are respectively abutted to the locking plate and the housing, the upper end of the locking plate is provided with a button, the upper end of the housing is provided with a through groove corresponding to the button, the button is movably disposed in the through groove in an up-and-down manner, the front end of the locking plate is provided with a first hook in a protruding manner, the lower bottom wall of the housing is provided with a second hook in a protruding manner, the upper and lower end walls of the rear end of the dust cup are respectively provided with a clamping groove in an opposite recessed manner, and the first hook and the second hook are respectively detachably and fixedly connected to the clamping groove.

7. The wireless vacuum cleaner of claim 1, wherein the filter is a HEPA filter.