CN222793468U - A portable multifunctional cleaning tool - Google Patents
A portable multifunctional cleaning tool Download PDFInfo
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- CN222793468U CN222793468U CN202421929252.8U CN202421929252U CN222793468U CN 222793468 U CN222793468 U CN 222793468U CN 202421929252 U CN202421929252 U CN 202421929252U CN 222793468 U CN222793468 U CN 222793468U
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Abstract
本实用新型公开了一种便携式多功能清洁工具，包括主机端和手持端，所述主机端包括电控腔体和供电接口，所述电控腔体内设有电控装置，所述电控装置与所述供电接口电性连接；所述手持端包括工作机头和手持杆，所述手持杆的一端连接于所述工作机头上；所述工作机头包括驱动电机、受电接口以及多个工作转盘，所述驱动电机设置于所述工作机头内，各个工作转盘设置于所述工作机头的一侧表面上，各个工作转盘与所述驱动电机传动连接，所述驱动电机与所述受电接口电性连接，各个工作转盘上设置有工作刷头；所述主机端的供电接口与所述手持端的受电接口之间通过输电线缆相连接。该便携式多功能清洁工具可极大地降低所述手持端的重量。
The utility model discloses a portable multifunctional cleaning tool, including a host end and a handheld end, wherein the host end includes an electric control cavity and a power supply interface, wherein an electric control device is arranged in the electric control cavity, and the electric control device is electrically connected to the power supply interface; the handheld end includes a working machine head and a handheld rod, and one end of the handheld rod is connected to the working machine head; the working machine head includes a driving motor, a power receiving interface and a plurality of working turntables, wherein the driving motor is arranged in the working machine head, each working turntable is arranged on a side surface of the working machine head, each working turntable is connected to the driving motor in a transmission manner, the driving motor is electrically connected to the power receiving interface, and each working turntable is provided with a working brush head; the power supply interface of the host end and the power receiving interface of the handheld end are connected via a power transmission cable. The portable multifunctional cleaning tool can greatly reduce the weight of the handheld end.
Description
Technical Field
The utility model relates to the field of electric tools, in particular to a portable multifunctional cleaning tool.
Background
At present, with the rapid increase of the automobile conservation amount in China, the scale of the automobile cleaning market is originally larger. The automobile cleaning generally adopts two modes of automatic automobile cleaning and manual automobile cleaning. For manual car washing, a wet towel is generally adopted to directly wipe a car body or a hand-held electric car washing tool is generally adopted to wash the car body.
The existing electric car washing tool is integrated with electric control components such as a battery, a main board and a water pump, is large in weight, has large hand strength requirements on operators, is low in cleaning efficiency, and is difficult to clean parts such as a car roof.
Meanwhile, the existing cleaning tool cannot be tightly attached to the surface of the automobile in the cleaning and maintenance process due to excessive curved surfaces of the automobile, so that the cleaning is not thorough.
The problems described above are also similar to those of waxing, rust removing, and the like of automobiles.
Disclosure of utility model
In order to solve the defects in the prior art, the utility model provides a portable multifunctional cleaning tool.
The technical problems to be solved by the utility model are realized by the following technical scheme:
a portable multifunctional cleaning tool comprises a main machine end and a hand-held end,
The host end comprises an electric control cavity and a power supply interface, wherein an electric control device is arranged in the electric control cavity and is electrically connected with the power supply interface;
The handheld end comprises a working machine head and a handheld rod, wherein one end of the handheld rod is connected to the working machine head, the working machine head comprises a driving motor, a power receiving interface and a plurality of working turntables, and each working turntable is provided with a working brush head;
the power supply interface of the host end is connected with the power receiving interface of the handheld end through a power transmission cable.
The hand-held end further comprises a transmission part arranged in the working machine head, the driving motor is in transmission connection with each working turntable through the transmission part, the transmission part comprises a driving wheel, a transmission belt and a plurality of driven wheels, the driving wheel is connected with the driving motor, the transmission belt is sleeved and connected between the driving wheel and each driven wheel, and each working turntable is coaxially connected with the corresponding driving wheel or driven wheel.
Further, the driving belt is provided with a first surface and a second surface which are opposite, a first driving tooth is arranged on the first surface of the driving belt, a second driving tooth is arranged on the second surface of the driving belt, the driving wheel is meshed with one of the first driving tooth and the second driving tooth, and each driven wheel is meshed with the other of the first driving tooth and the second driving tooth.
Further, the transmission part further comprises an elastic wheel, wherein the elastic wheel is connected with the working machine head through an elastic element and is kept against the transmission belt under the elastic action of the elastic element.
The main machine end also comprises a water storage cavity and a liquid outlet interface, a first liquid supply pump is arranged in the electric control cavity, the electric control device is electrically connected with the first liquid supply pump, the water inlet end of the first liquid supply pump is communicated with the water storage cavity, and the water outlet end of the first liquid supply pump is communicated with the liquid outlet interface;
the working machine head of the handheld end further comprises a liquid inlet interface and a plurality of nozzles, wherein each nozzle is arranged on the working machine head and is on the same side as each working turntable;
the liquid outlet interface of the host end is communicated with the liquid inlet interface of the hand-held end through a liquid supply hose.
Furthermore, a washing box and a second liquid supply pump are arranged in the electric control cavity, the washing box is communicated with the liquid outlet port through the second liquid supply pump, and the electric control device is electrically connected with the second liquid supply pump.
The main machine end also comprises a liquid outlet interface, a wax liquid box and a third liquid supply pump are arranged in the electric control cavity, and the wax liquid box is communicated with the liquid outlet interface through the third liquid supply pump;
the working machine head of the handheld end further comprises a liquid inlet interface and a plurality of nozzles, wherein each nozzle is arranged on the working machine head and is on the same side as each working turntable;
the liquid outlet interface of the host end is communicated with the liquid inlet interface of the hand-held end through a liquid supply hose.
The working brush head is a rust-removing brush head, the main machine end further comprises a waste storage cavity and an air inlet interface, a vacuum suction pump is further arranged in the electric control cavity, the electric control device is electrically connected with the vacuum suction pump, an air outlet end of the vacuum suction pump is communicated with the waste storage cavity, and an air inlet end of the vacuum suction pump is communicated with the air inlet interface;
The working machine head of the handheld end further comprises an air outlet interface and a plurality of suction nozzles, wherein each suction nozzle is arranged on the working machine head and is on the same side as each working turntable;
The air inlet interface of the host end is communicated with the air outlet interface of the hand-held end through an air exhaust hose.
Further, the handheld end further comprises a dust cover, and the dust cover is sleeved outside one side, far away from each working turntable, of the working machine head.
Further, the handheld end further comprises a driving module, an adjusting swing arm, an adjusting air cylinder and a plurality of distance sensors, wherein each distance sensor is arranged on the working machine head and is on the same side with each working turntable, the driving module is arranged in the working machine head and is respectively and electrically connected with the adjusting air cylinder and the power receiving interface, one end of the adjusting swing arm is rotatably connected with the working machine head, the other end of the adjusting swing arm is fixedly connected with the handheld rod, one end of the adjusting air cylinder is rotatably connected with the working machine head, and the other end of the adjusting air cylinder is rotatably connected with the adjusting swing arm.
The portable multifunctional cleaning tool has the advantages that the portable multifunctional cleaning tool adopts a split type structure, the electric control device is separated from the handheld end to form the host end independently, and the host end is electrically connected with the handheld end by adopting the power transmission cable, so that the electric control device of the host end can supply power for the handheld end through the power transmission cable, and the weight of the handheld end is greatly reduced.
Drawings
Fig. 1 is a schematic structural view of a portable multifunctional cleaning tool according to the present utility model.
Fig. 2 is an exploded view of a main unit of the portable multifunctional cleaning tool according to the present utility model.
Fig. 3 is an exploded view of a hand-held end of the portable multifunctional cleaning tool according to the present utility model.
Fig. 4 is a schematic bottom view of a working head of the portable multifunctional cleaning tool according to the present utility model.
Fig. 5 is a schematic side view of a main unit of the portable multifunctional cleaning tool according to the present utility model.
Detailed Description
The present utility model is described in detail below with reference to the drawings and the embodiments, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1-4, a portable multi-functional cleaning tool, comprising a host end 100 and a hand-held end 200,
The host end 100 comprises an electric control cavity 110 and a power supply interface 130, an electric control device 150 is arranged in the electric control cavity 110, and the electric control device 150 is electrically connected with the power supply interface 130;
The handheld end 200 comprises a working machine head 210 and a handheld rod 220, wherein one end of the handheld rod 220 is connected to the working machine head 210, the working machine head 210 comprises a driving motor 211, a power receiving interface 214 and a plurality of working turntables 212, each working turntable 212 is provided with a working brush head 213, the driving motor 211 is arranged in the working machine head 210, each working turntable 212 is arranged on one side surface of the working machine head 210, each working turntable 212 is in transmission connection with the driving motor 211, and the driving motor 211 is electrically connected with the power receiving interface 214;
The power supply interface 130 of the host 100 is connected to the power receiving interface 214 of the hand-held 200 through a power cable 310.
The portable multifunctional cleaning tool of the present utility model adopts a split structure, separates the electric control device 150 from the hand-held end 200, separately forms the host end 100, and electrically connects the host end 100 and the hand-held end 200 by using the power transmission cable 310, so that the electric control device 150 of the host end 100 can supply power to the hand-held end 200 through the power transmission cable 310, thereby greatly reducing the weight of the hand-held end 200.
In use, the working brush head 213 with different functions may be mounted on the working turntable 212 according to different use situations of the portable multifunctional cleaning tool, such as when the portable multifunctional cleaning tool is used as a cleaning tool, the cleaning brush head may be mounted on the working turntable 212, such as when the portable multifunctional cleaning tool is used as a waxing tool, the waxing brush head may be mounted on the working turntable 212, such as when the portable multifunctional cleaning tool is used as a rust removing tool, and the rust removing brush head may be mounted on the working turntable 212.
The electric control device 150 mainly includes a main control module 151, a battery module 152, a control panel 153, and the like, where the main control module 151 is electrically connected with the battery module 152, the control panel 153, and the power supply interface 130, so as to supply power to the control panel 153 and the handheld terminal 200 after obtaining power from the battery module 152.
Preferably, the electric control device 150 is further provided with a mains supply interface (not shown in the figure), so that after the electric circuit is directly obtained from the mains supply system through the mains supply interface, the control panel 153 and the handheld terminal 200 are powered, and the battery module 152 is charged through the battery charger 157.
The control panel 153 is provided with a plurality of function keys, such as a switch key, a pause/continue key, a rotation speed up key, a rotation speed down key, etc., so as to trigger the master control module 151 to send different control instructions through different function keys to execute tasks such as switching a machine, pausing/continuing to work, adjusting the rotation speed of the driving motor 211, etc., and the electric control device 150 further comprises a voice control module 154 integrated on the control panel 153 to increase voice control functions.
Preferably, various interfaces including the power supply interface 130, the utility power interface, etc. are integrated on the control panel 153, so as to improve the compactness of the host 100 and simplify the assembly process.
In this embodiment, the host 100 is generally in a box structure, the electric control cavity 110 is disposed in the host to assemble the main control module 151 and the battery module 152 of the electric control device 150, and corresponding assembling ports are disposed on the side walls of the host to assemble the control panel 153 of the electric control device 150.
The hand-held end 200 further comprises a transmission part 230 arranged in the working machine head 210, the driving motor 211 is in transmission connection with each working turntable 212 through the transmission part 230, the transmission part 230 comprises a driving wheel 231, a transmission belt 233 and a plurality of driven wheels 232, the driving wheel 231 is connected with the driving motor 211, the transmission belt 233 is sleeved between the driving wheel 231 and each driven wheel 232, and each working turntable 212 is coaxially connected with the corresponding driving wheel 231 or driven wheel 232.
In some designs, the driving wheel 231 may not have any working turntable 212, but only have a corresponding working turntable 212 on each driven wheel 232, and in some designs, the driving wheel 231 and each driven wheel 232 have corresponding working turntable 212.
In this embodiment, the driving motor 211 is disposed horizontally, that is, an output shaft of the driving motor 211 is perpendicular to a rotating shaft of the driving wheel 231, and the two are connected by a reducer 211 a. However, according to the actual requirements of the product, the driving motor 211 may also be vertically disposed, that is, the output shaft of the driving motor 211 may also be coaxially disposed with the rotating shaft of the driving wheel 231, and the two may be directly connected.
The number of the working turntables 212 is preferably 4 or 5, and of course, the number of the working turntables 212 may be reduced to 2 or 3, or the number of the working turntables 212 may be increased to 6 or more according to actual application requirements and structural changes.
The driving belt 233 has a first surface and a second surface opposite to each other, a first driving tooth is disposed on the first surface of the driving belt 233, and a second driving tooth is disposed on the second surface of the driving belt 233, where the driving wheel 231 is meshed with one of the first driving tooth and the second driving tooth, and each driven wheel 232 is meshed with the other of the first driving tooth and the second driving tooth, so that the rotation direction is opposite between the working turntable 212 on the driving wheel 231 and the working turntable 212 on each driving wheel.
In order to avoid the driving belt 233 from falling off the driving wheel 231 and each driven wheel 232 due to abrasion, loosening, etc. after a long period of operation, it is preferable that the driving unit 230 further includes an elastic wheel 234, and the elastic wheel 234 is connected to the working head 210 by an elastic member (not shown) and is kept against the driving belt 233 by the elastic force of the elastic member.
When the elastic wheel 234 is pressed against the driving belt 233, the tension of the driving belt 233 and the elastic force of the elastic belt 233 are balanced, when the driving belt 233 is worn and loosened after long-time running, the tension of the driving belt 233 is reduced, the elastic wheel 234 moves towards the driving belt 233 under the elastic force of the elastic element so as to further press against the driving belt 233, and the driving belt 233 is further tightened, and when the driving belt 233 is restored to be tightened, the tension of the driving belt 233 is increased until the elastic wheel 234 is balanced again under the tension of the driving belt 233 and the elastic force of the elastic belt 233.
Preferably, the elastic element is a telescopic spring.
As shown in fig. 3 and 5, the hand-held end 200 further includes a driving module 240, an adjusting swing arm 250, an adjusting cylinder 260, and a plurality of distance sensors 270, where each distance sensor 270 is disposed on the working head 210 and on the same side as each working turntable 212, the driving module 240 is disposed in the working head 210 and is electrically connected to the adjusting cylinder 260 and the power receiving interface 214, one end of the adjusting swing arm 250 is rotatably connected to the working head 210, the other end is fixedly connected to the hand-held rod 220, one end of the adjusting cylinder 260 is rotatably connected to the working head 210, and the other end is rotatably connected to the adjusting swing arm 250.
In operation, the driving module 240 controls each distance sensor 270 to sense a plurality of point distances between the working head 210 and a target object such as an automobile, a door, a window, or a glass, then calculates a relative angle between the working head 210 and the target object according to the sensed data of each distance sensor 270, and outputs a driving current corresponding to the relative angle to the adjusting cylinder 260, so that the adjusting cylinder 260 adjusts the swing angle of the adjusting swing arm 250 through expansion and contraction, thereby realizing angle adjustment between the working head 210 and the target object, and enabling each working turntable 212 on the working head 210 to keep being attached to the target object all the time.
In this embodiment, the number of the distance sensors 270 may be two, but not limited to, all the distance sensors 270, and the connection line between the two distance sensors 270 is perpendicular to the rotation axis of the adjusting swing arm 250.
Example two
As an optimization of the first embodiment, in this embodiment, the portable multifunctional cleaning tool is a cleaning tool, and the working brush head 213 is a cleaning brush head.
As shown in fig. 1-4, the host end 100 further includes a water storage cavity 120 and a liquid outlet port 140, a first liquid supply pump 150 is further disposed in the electric control cavity 110, the electric control device 150 is electrically connected to the first liquid supply pump 150, a water inlet end of the first liquid supply pump 150 is communicated with the water storage cavity 120, and a water outlet end of the first liquid supply pump 150 is communicated with the liquid outlet port 140;
The working head 210 of the hand-held end 200 further comprises a liquid inlet 215 and a plurality of nozzles 216, wherein each nozzle 216 is arranged on the working head 210 and is on the same side as each working turntable 212;
The liquid outlet 140 of the host end 100 is communicated with the liquid inlet 215 of the hand-held end 200 through a liquid supply hose 320.
When the portable multifunctional cleaning tool of the present utility model is used as a cleaning tool, the first liquid supply pump 150 is separated from the hand-held end 200, integrated in the electric control cavity 110 of the host end 100, and the liquid supply hose 320 is used to communicate the host end 100 with the hand-held end 200, so that the first liquid supply pump 150 of the host end 100 can supply water to each nozzle 216 on the hand-held end 200 through the liquid supply hose 320 in order to cooperate with each cleaning brush head to clean target objects such as automobiles, doors, windows, glass, etc.
The electronic control device 150 further includes a first pump controller 155, where the first pump controller 155 is electrically connected between the master control module 151 and the first liquid supply pump 150, and is configured to control the first liquid supply pump 150 to open, close, or adjust the liquid supply speed under the control instruction of the master control module 151.
In this embodiment, the host end 100 is divided into an upper layer and a lower layer, and a partition 112 is disposed between the upper layer and the lower layer, wherein the upper layer is the water storage cavity 120, and an openable cover 111 is provided to facilitate water injection into the water storage cavity 120.
The number of the nozzles 216 is preferably 4 or 5, and of course, the number of the nozzles 216 may be appropriately increased or decreased according to practical application requirements and structural changes, and each nozzle 216 is commonly connected to the liquid inlet 215 through a branch pipe 217 in the working head 210.
The working brush head 213 may be, but is not limited to, a conventional cleaning brush head such as a brush head, a cotton brush head, or a nylon brush head.
Preferably, the fluid supply hose 320 and the power cable 310 are disposed in the same flexible sleeve 300.
When not in use, the working head 210, the hand-held rod 220, the liquid supply hose 320, the power cable 310 and the like can be detached and placed in the water storage cavity 120, so as to reduce the occupied area of the portable multifunctional cleaning tool when in storage.
In use, the detergent may be directly added to the clean water in the water storage cavity 120, so that the detergent is supplied to the hand-held terminal 200 through the first liquid supply pump 150 after being mixed with the clean water in the water storage cavity 120, or a special washing box 160 may be provided in the main machine terminal 100 to supply the detergent to the hand-held terminal 200.
Example III
In this embodiment, as shown in fig. 2, a washing box 160 and a second liquid supply pump 170 are further disposed in the electric control cavity 110, the washing box 160 is communicated with the liquid outlet port 140 through the second liquid supply pump 170, and the electric control device 150 is electrically connected with the second liquid supply pump 170.
The portable multifunctional cleaning tool of the present utility model is provided with a special washing box 160 in the main machine end 100 to supply detergent to each nozzle 216 on the hand-held end 200, when the hand-held end 200 needs to use clean water during washing, the electric control device 150 controls the first liquid supply pump 150 to start so as to supply the clean water in the water storage cavity 120 to each nozzle 216 on the hand-held end 200, and when the hand-held end 200 needs to use detergent during washing, the electric control device 150 controls the second liquid supply pump 170 to start so as to supply the detergent in the washing box 160 to each nozzle 216 on the hand-held end 200.
The electronic control device 150 further includes a second pump controller 156, where the second pump controller 156 is electrically connected between the main control module 151 and the second liquid supply pump 170, and is configured to control the second liquid supply pump 170 to open, close, or adjust the liquid supply speed under the control instruction of the main control module 151.
The liquid outlet of the first liquid supply pump 150 and the liquid outlet of the second liquid supply pump 170 are commonly communicated to the liquid outlet port 140 through the three-way pipeline 113 in the electric control cavity 110.
Example IV
As another optimization of the first embodiment, in this embodiment, the portable multifunctional cleaning tool is a waxing tool, and the working brush head 213 is a waxing brush head.
As shown in fig. 1-4, the host end 100 further includes a liquid outlet port 140, the electric control cavity 110 is further provided therein with a wax liquid box 160 and a third liquid supply pump 170, and the wax liquid box 160 is communicated with the liquid outlet port 140 through the third liquid supply pump 170, and the electric control device 150 is electrically connected with the third liquid supply pump 170;
The working head 210 of the hand-held end 200 further comprises a liquid inlet 215 and a plurality of nozzles 216, wherein each nozzle 216 is arranged on the working head 210 and is on the same side as each working turntable 212;
The liquid outlet 140 of the host end 100 is communicated with the liquid inlet 215 of the hand-held end 200 through a liquid supply hose 320.
When the portable multifunctional cleaning tool of the present utility model is used as a waxing tool, the third liquid supply pump 170 is separated from the hand-held end 200, integrated in the electric control cavity 110 of the host end 100, and the liquid supply hose 320 is used to communicate the host end 100 with the hand-held end 200, so that the third liquid supply pump 170 of the host end 100 can supply the waxing liquid in the wax liquid box 160 to each nozzle 216 on the hand-held end 200 through the liquid supply hose 320, so as to match each waxing brush head to wax the target objects such as automobiles, doors, windows, glass, etc.
In this embodiment, no other cavity 120 is disposed above the electronic control cavity 110 of the host 100.
The electronic control device 150 further includes a third pump controller 156, where the third pump controller 156 is electrically connected between the master control module 151 and the third liquid supply pump 170, and is configured to control the third liquid supply pump 170 to open, close, or adjust the liquid supply speed under the control instruction of the master control module 151.
The number of the nozzles 216 is preferably 4 or 5, and of course, the number of the nozzles 216 may be appropriately increased or decreased according to practical application requirements and structural changes, and each nozzle 216 is commonly connected to the liquid inlet 215 through a branch pipe 217 in the working head 210.
The working brush head 213 may be, but is not limited to, a conventional waxing brush head such as a sponge brush head, a non-woven brush head, a super-fine fiber brush head, etc.
Preferably, the fluid supply hose 320 and the power cable 310 are disposed in the same flexible sleeve 300.
Example five
As still another optimization of the first embodiment, in this embodiment, the portable multifunctional cleaning tool is a rust removing tool, and the working brush head 213 is a rust removing brush head.
As shown in fig. 1-4, the host end 100 further includes a waste storage cavity 120 and an air inlet port 140, a vacuum suction pump 150 is further disposed in the electric control cavity 110, the electric control device 150 is electrically connected with the vacuum suction pump 150, an air outlet end of the vacuum suction pump 150 is communicated with the waste storage cavity 120, and an air inlet end of the vacuum suction pump 150 is communicated with the air inlet port 140;
The working head 210 of the hand-held end 200 further comprises an air outlet interface 215 and a plurality of suction nozzles 216, wherein each suction nozzle 216 is arranged on the working head 210 and is on the same side as each working turntable 212;
The air inlet port 140 of the host end 100 is communicated with the air outlet port 215 of the hand-held end 200 through an air exhaust hose 320.
When the portable multifunctional cleaning tool is used as a rust removing tool, the vacuum suction pump 150 is separated from the hand-held end 200 and integrated in the electric control cavity 110 of the host end 100, and the host end 100 is communicated with the hand-held end 200 by adopting the suction hose 320, so that the vacuum suction pump 150 of the host end 100 can generate suction force through the suction hose 320 to enable each suction nozzle 216 on the hand-held end 200 to suck waste scraps when each rust removing brush head on the hand-held end 200 removes rust.
The electronic control device 150 further includes an air pump controller 155, where the air pump controller 155 is electrically connected between the master control module 151 and the vacuum suction pump 150, and is configured to control the vacuum suction pump 150 to be turned on, turned off, or to adjust the air suction speed under the control instruction of the master control module 151.
In this embodiment, the host end 100 is divided into an upper layer and a lower layer, and a partition 112 is disposed between the upper layer and the lower layer, wherein the upper layer is the waste storage cavity 120, and an openable and closable case cover 111 is provided to facilitate cleaning of the waste in the waste storage cavity 120.
The number of the suction nozzles 216 is preferably 4 or 5, and of course, according to practical application requirements and structural changes, the number of the suction nozzles 216 may be appropriately increased or decreased, and each suction nozzle 216 is commonly connected to the air outlet port 215 through a branch pipeline 217 in the working machine head 210.
The working brush head 213 may be, but is not limited to, a conventional rust removing brush head such as a wire brush head, a polishing cotton brush head, or the like.
Preferably, the air extraction hose 320 and the power cable 310 are disposed in the same hose 300.
The hand-held end 200 also includes a dust cap (not shown) that is positioned over the side of the working head 210 remote from each working disk 212.
When not in use, the working head 210, the hand-held rod 220, the air suction hose 320, the power cable 310 and the like can be detached and placed in the water storage cavity 120, so as to reduce the occupied area of the portable multifunctional cleaning tool when in storage.
Finally, it should be noted that the foregoing embodiments are merely for illustrating the technical solution of the embodiments of the present utility model and are not intended to limit the embodiments of the present utility model, and although the embodiments of the present utility model have been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the embodiments of the present utility model may be modified or replaced with the same, and the modified or replaced technical solution may not deviate from the scope of the technical solution of the embodiments of the present utility model.
Claims (10)
1. A portable multifunctional cleaning tool is characterized by comprising a main machine end and a hand-held end,
The host end comprises an electric control cavity and a power supply interface, wherein an electric control device is arranged in the electric control cavity and is electrically connected with the power supply interface;
The handheld end comprises a working machine head and a handheld rod, wherein one end of the handheld rod is connected to the working machine head, the working machine head comprises a driving motor, a power receiving interface and a plurality of working turntables, and each working turntable is provided with a working brush head;
the power supply interface of the host end is connected with the power receiving interface of the handheld end through a power transmission cable.
2. The portable multifunctional cleaning tool according to claim 1, wherein the hand-held end further comprises a transmission part arranged in the working machine head, the driving motor is in transmission connection with each working turntable through the transmission part, the transmission part comprises a driving wheel, a transmission belt and a plurality of driven wheels, the driving wheel is connected with the driving motor, the transmission belt is sleeved and connected between the driving wheel and each driven wheel, and each working turntable is coaxially connected with the corresponding driving wheel or driven wheel.
3. The portable multi-purpose cleaning tool of claim 2, wherein the drive belt has opposing first and second surfaces, a first drive tooth disposed on the first surface of the drive belt and a second drive tooth disposed on the second surface of the drive belt, wherein the drive wheel is engaged with one of the first and second drive teeth and each driven wheel is engaged with the other of the first and second drive teeth.
4. The portable multi-functional cleaning tool of claim 2, wherein the transmission member further comprises an elastic wheel connected to the working head by an elastic member and held against the transmission belt by an elastic force of the elastic member.
5. The portable multifunctional cleaning tool according to claim 1, wherein the working brush head is a cleaning brush head, the main machine end further comprises a water storage cavity and a liquid outlet interface, a first liquid supply pump is further arranged in the electric control cavity, the electric control device is electrically connected with the first liquid supply pump, the water inlet end of the first liquid supply pump is communicated with the water storage cavity, and the water outlet end of the first liquid supply pump is communicated with the liquid outlet interface;
the working machine head of the handheld end further comprises a liquid inlet interface and a plurality of nozzles, wherein each nozzle is arranged on the working machine head and is on the same side as each working turntable;
the liquid outlet interface of the host end is communicated with the liquid inlet interface of the hand-held end through a liquid supply hose.
6. The portable multifunctional cleaning tool according to claim 5, wherein a washing box and a second liquid supply pump are further arranged in the electric control cavity, the washing box is communicated with the liquid outlet port through the second liquid supply pump, and the electric control device is electrically connected with the second liquid supply pump.
7. The portable multifunctional cleaning tool according to claim 1, wherein the working brush head is a waxing brush head, the host end further comprises a liquid outlet port, a wax liquid box and a third liquid supply pump are further arranged in the electric control cavity, and the wax liquid box is communicated with the liquid outlet port through the third liquid supply pump;
the working machine head of the handheld end further comprises a liquid inlet interface and a plurality of nozzles, wherein each nozzle is arranged on the working machine head and is on the same side as each working turntable;
the liquid outlet interface of the host end is communicated with the liquid inlet interface of the hand-held end through a liquid supply hose.
8. The portable multifunctional cleaning tool according to claim 1, wherein the working brush head is a rust-removing brush head, the main machine end further comprises a waste storage cavity and an air inlet interface, a vacuum suction pump is further arranged in the electric control cavity, the electric control device is electrically connected with the vacuum suction pump, an air outlet end of the vacuum suction pump is communicated with the waste storage cavity, and an air inlet end of the vacuum suction pump is communicated with the air inlet interface;
The working machine head of the handheld end further comprises an air outlet interface and a plurality of suction nozzles, wherein each suction nozzle is arranged on the working machine head and is on the same side as each working turntable;
The air inlet interface of the host end is communicated with the air outlet interface of the hand-held end through an air exhaust hose.
9. The portable multi-purpose cleaning tool of claim 8, wherein the hand-held end further comprises a dust cap that is positioned over a side of the working head remote from each working turntable.
10. The portable multifunctional cleaning tool according to claim 1, wherein the hand-held end further comprises a driving module, an adjusting swing arm, an adjusting cylinder and a plurality of distance sensors, wherein each distance sensor is arranged on the working machine head and is on the same side with each working turntable, the driving module is arranged in the working machine head and is electrically connected with the adjusting cylinder and the power receiving interface respectively, one end of the adjusting swing arm is rotatably connected with the working machine head, the other end of the adjusting swing arm is fixedly connected with the hand-held rod, one end of the adjusting cylinder is rotatably connected with the working machine head, and the other end of the adjusting cylinder is rotatably connected with the adjusting swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421929252.8U CN222793468U (en) | 2024-08-09 | 2024-08-09 | A portable multifunctional cleaning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421929252.8U CN222793468U (en) | 2024-08-09 | 2024-08-09 | A portable multifunctional cleaning tool |
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| Publication Number | Publication Date |
|---|---|
| CN222793468U true CN222793468U (en) | 2025-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421929252.8U Active CN222793468U (en) | 2024-08-09 | 2024-08-09 | A portable multifunctional cleaning tool |
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| Country | Link |
|---|---|
| CN (1) | CN222793468U (en) |
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2024
- 2024-08-09 CN CN202421929252.8U patent/CN222793468U/en active Active
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