CN209915861U - Hanger of dust collector assembly and dust collector assembly applying hanger - Google Patents

Abstract

The application discloses dust catcher subassembly's stores pylon and use its dust catcher subassembly, wherein, the stores pylon includes the main part, is provided with on the main part: the first fixing structure is used for fixing the hanging rack to a preset position; the first hanging and connecting piece is used for hanging and fixing a preset electric appliance; the main body part is further provided with a charging structure, and the charging structure is used for charging the electric appliance when the electric appliance is hung and matched with the first hanging part. This application can be directly charged electrical apparatus when electrical apparatus articulates the matching with the stores pylon through setting up the charge structure on the stores pylon, improves the charge efficiency of electrical apparatus.

Description

Hanger of dust collector assembly and dust collector assembly applying hanger

Technical Field

The application relates to the technical field of electric appliance manufacturing, in particular to a hanger of a dust collector assembly and the dust collector assembly using the hanger.

Background

The existing handheld dust collector is generally electrically connected with a power supply through a lead-out wire, so that the handheld dust collector can continuously work, and the working range of the handheld dust collector is not large due to the limited length of the lead-out wire.

In order to solve the above problems, in the prior art, an internal battery is provided as a power supply to enable the handheld vacuum cleaner to perform dust collection operation, and the working range of the handheld vacuum cleaner can be improved.

However, for the vacuum cleaner with the internal battery, when the vacuum cleaner does not work, a hanger is generally adopted to hang and fix the vacuum cleaner, and when the battery in the vacuum cleaner needs to be charged, the battery charger is usually required to be used for preventing the battery charger from being used for charging, and after the charging is completed, the vacuum cleaner is hung and arranged on the hanger, so that the charging process of the vacuum cleaner is troublesome and the charging efficiency is low.

SUMMERY OF THE UTILITY MODEL

The application provides a stores pylon of dust catcher subassembly and use its dust catcher subassembly to solve the troublesome and charge efficiency inefficiency of charging process of dust catcher among the prior art.

In order to solve the technical problem, the application adopts a technical scheme that: provided is a hanger for a vacuum cleaner assembly, wherein the hanger includes a main body portion on which:

the first fixing structure is used for fixing the hanging rack to a preset position;

the first hanging and connecting piece is used for hanging and fixing a preset electric appliance;

the main body part is further provided with a charging structure, and the charging structure is used for charging the electric appliance when the electric appliance is in hanging connection and matching with the first hanging part.

The charging structure comprises a first charging piece and a second charging piece which are arranged at intervals, and the first charging piece and the second charging piece are both used for being electrically connected with the electric appliance to charge the electric appliance.

Wherein, the first charging piece and the second charging piece are matched with the electrical appliance in an abutting mode or in a plugging mode.

The main body part is also provided with a groove matched with the preset outer contour of the electric appliance so as to support the electric appliance when the electric appliance is hung and matched with the first hanging part.

And an avoiding hole is further formed in the groove and used for avoiding the surface structure of the preset electric appliance.

The hanging rack further comprises a second hanging piece, and the second hanging piece is connected with the main body part and used for hanging and containing accessories of the electric appliance.

The second hanging and connecting piece is provided with a buckling part, and accessories of the electric appliance are sleeved on the second hanging and connecting piece and are buckled and matched with the buckling part.

In order to solve the above technical problem, another technical solution adopted by the present application is: there is provided a vacuum cleaner assembly, wherein the vacuum cleaner assembly comprises the hanger and a vacuum cleaner as described above, the vacuum cleaner is hung on the hanger through the first hanging part, wherein a charging part matched with the charging structure is arranged on the vacuum cleaner, so that the vacuum cleaner is charged when the vacuum cleaner is hung and matched with the hanger.

The dust collector comprises a dust collector main body part and a suction nozzle assembly matched with the dust collector main body part, and the dust collector main body part is connected with the suction nozzle assembly to perform cleaning operation.

The vacuum cleaner assembly comprises a plurality of different suction nozzle assemblies, the main body part is connected with one of the suction nozzle assemblies for cleaning, and the rest of the suction nozzle assemblies are in hanging connection with the second hanging piece in a matching mode.

Different from the prior art, the charging structure is arranged on the hanging frame, so that the electric appliance can be charged when the electric appliance is hung and matched with the hanging frame, and the charging efficiency of the electric appliance is improved; meanwhile, one side of the main body part of the hanger is also provided with a plurality of second hanging parts, so that a plurality of other electrical appliances or electrical fittings can be hung and arranged, the use efficiency of the hanger can be improved, and the arrangement space of the electrical appliances is saved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic view of an embodiment of a vacuum cleaner provided herein;

FIG. 2 is a schematic view of the exploded view of the vacuum cleaner shown in FIG. 1;

FIG. 3 is a front elevational view of the vacuum cleaner shown in FIG. 1;

FIG. 4 is a schematic structural view of a cross-sectional view of the vacuum cleaner of FIG. 3 taken along section A-A';

FIG. 5 is a rear view of the vacuum cleaner shown in FIG. 3

FIG. 6 is a schematic structural diagram of one embodiment of a battery provided herein;

fig. 7 is an exploded view of the battery shown in fig. 6;

FIG. 8 is a schematic structural view of an embodiment of a hanger provided herein;

FIG. 9 is a structural schematic view of a rear view of the hanger shown in FIG. 8;

FIG. 10 is a schematic view of an embodiment of a vacuum cleaner assembly provided herein

FIG. 11 is a schematic diagram of an embodiment of a slot nozzle assembly as provided herein;

FIG. 12 is a schematic structural view of an embodiment of a dust brush nozzle assembly provided herein.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

Referring to fig. 1-5, fig. 1 is a schematic structural view of an embodiment of a vacuum cleaner provided in the present application; FIG. 2 is a schematic view of the exploded view of the vacuum cleaner shown in FIG. 1; FIG. 3 is a front elevational view of the vacuum cleaner shown in FIG. 1; FIG. 4 is a schematic structural view of a cross-sectional view of the vacuum cleaner of FIG. 3 taken along section A-A'; figure 5 is a schematic rear view of the cleaner of figure 3.

The vacuum cleaner 100 comprises a housing assembly 110 and a dirt cup assembly 120 fixedly connected with the housing assembly 110, wherein an accommodating cavity 111 is arranged in the housing assembly 110, and a battery 112 is accommodated in the accommodating cavity 111 to be used as a power supply of the whole vacuum cleaner 100; the motor 121 is disposed in the dirt cup assembly 120, wherein the motor 121 is used for exhausting air in the dirt cup assembly 120, so that the air pressure in the dirt cup assembly 120 is smaller than the atmospheric pressure, and thus a pressure difference is formed between the interior of the dirt cup assembly 120 and the external environment, and therefore, dust, debris and other garbage can be sucked into the dirt cup assembly 120 for cleaning.

Wherein the battery 112 is electrically connected with the motor 121 to provide power for the operation of the motor 121.

In this embodiment, the housing assembly 110 is further provided with a power display 130, wherein the power display 130 is electrically connected to the battery 112 to display the power of the battery 112.

The power display 130 may be formed by a plurality of display lamps 131 arranged side by side, and the power of the battery 112 is displayed by the number of the display lamps 131. Wherein the number of the display lamps 131 may be 2, 3, 4, 5, or more than 5. The number of the display lamps 131 is not limited herein

Referring to fig. 2, in the present application, the number of the display lamps 131 may be 4, 4 display lamps 131 are arranged side by side, and when all of the 4 display lamps 131 are turned on, it can be said that the electric quantity of the battery is 100%; when only 3 display lamps 131 are on, the battery power is 75% remained; by analogy, when none of the 4 display lamps 131 is on, it is indicated that the remaining battery capacity is 0, and the motor 121 cannot be driven to operate.

In this embodiment, the power display 130 includes a plurality of display lamps 131, and displays the remaining power of the battery 112 by the number of light emitted from the display lamps 131; in other embodiments, the power display 130 may display the remaining power of the battery 112 by displaying the light emitting color of the lamp 131.

When the remaining capacity of the battery 112 is displayed by using the light emitting color of the display lamp 131, the number of the display lamps 131 of the capacity display 130 may be at least 1, wherein the display lamps 131 may be lamps with variable colors, or may also be display screens, and the remaining capacity of the battery 112 is displayed by displaying different colors through the display lamps 131. For example, when the display lamp 131 displays green, the power of the surface battery 112 is 100%, and when the power of the battery 112 changes to red, it indicates that the power of the battery 112 has decreased to a certain degree, and needs to be charged.

In this embodiment, an alarm device may be further provided in the vacuum cleaner 100, and the alarm device may send out alarm information according to the display result of the power display 130 to remind a person to charge the battery 112. Wherein, can set up the interface that charges at casing subassembly 110, thereby through the operation of charging with the interface that charges and power electricity are connected.

In this embodiment, the battery 112 is detachably inserted into the housing assembly 110, wherein the power display 130 can be installed on the battery 112 to form a battery assembly with a power display function.

Referring to fig. 2, fig. 6 and fig. 7, fig. 6 is a schematic structural diagram of an embodiment of a battery provided in the present application; fig. 7 is an exploded view of the battery shown in fig. 6.

The battery 112 includes a housing 1121 and a power module 1122 disposed in the housing 1121, and the power display 130 is mounted in the housing 1121 of the battery 112.

The housing 1121 includes a casing 1123 and a fixing plate 140, the casing 1123 is provided with a cavity space for the power module 1122, the fixing plate 140 covers the opening of the casing 1123 so that the entire housing 1121 can form a relatively sealed cavity space, and the power module 1122 and the power display 130 are both disposed in the cavity space.

In this embodiment, the electric quantity display 130 may be fixedly installed in the cavity space through the fixing plate 140, wherein for convenience of display, a through hole 141 matched with the display lamp 131 in shape is provided on the fixing plate 140, at least a portion of the display lamp 131 is inserted into the through hole 141, and the display lamp 131 does not exceed the through hole 141. The through hole 141 may be formed in the fixing plate 140 alone, or in the housing 1123 alone, or the through hole 141 may be formed by abutting grooves formed in the fixing plate 140 and the housing 1123.

Further, a circuit board 1124 is disposed inside the battery 112, wherein the display lamp 113 is electrically connected to the power supply component 1122 through the circuit board 1124 to display the power of the power supply component 1122. Here, in order to save space, all the display lamps 113 may be arranged side by side on the side of the circuit board 1124.

In this embodiment, one end of the housing 1121 is a fixed end 115 of the battery 112, and a fixing member 1125 may be further disposed on the fixed end 115, so that the entire battery 112 is fixed on the vacuum cleaner through the fixing member 1125 to supply power to the vacuum cleaner. The fixing piece 1125 includes a fixing portion 1126 and a pressing portion 1127; the fixing portion 1126 is provided with a buckle for fastening and fixing with a vacuum cleaner, so that the entire battery 112 can be fixed on the vacuum cleaner. The pressing portion 1127 is provided with a rotating shaft, and is hinged to the housing 1121 through the rotating shaft, so that when the pressing portion 1127 is pressed, the pressing portion 1127 rotates relative to the housing 1121 with the rotating shaft as a rotation center, and further drives the fixing portion 1126 to rotate relative to the housing 1121. Therefore, when the battery 112 is fixedly buckled with the dust collector through the fixing piece 1125, the buckle on the fixing part 1126 can be separated from the fixed buckling with the dust collector by pressing the pressing part 1127, thereby facilitating the disassembly and maintenance of the battery 112.

In this embodiment, an elastic connector such as a spring may be further disposed between the fixing element 1125 and the housing 1121, and two ends of the elastic connector respectively abut against the fixing element 1125 and the housing 1121, so that the buckle on the fixing element 1126 tends to move in a direction away from the housing 1121.

Further, the battery 112 may have at least two fixing pieces 1125, and the two fixing pieces 1125 may be respectively disposed at two opposite sides of the housing 1121, so that the fastening connection and fixation of the battery 112 and the vacuum cleaner are more stable.

Referring to fig. 6, a plug-in connection portion 1128 may be further disposed on the battery 112, wherein the plug-in connection portion 1128 is electrically connected to the circuit board 1124, so as to electrically connect to the power supply component 1122.

In this embodiment, the housing assembly 110 is also provided with the groove 113, and after the battery assembly formed by the battery 112, the power display 130 and the fixing plate 140 is inserted into the housing assembly 110, all the display lamps 131 of the power display 130 can be disposed in the groove 113, and the power display 130 does not exceed the range of the groove 113 as a whole, so that the power display 130 can be protected.

Further, a transparent cover (not shown) may be disposed in the recess 113 to cover the recess 113, so as to further protect the power indicator 130 in the recess 113.

Referring to fig. 3-4, in the present embodiment, a controller 150 may be further disposed in the housing assembly 110 of the vacuum cleaner 100, wherein the controller 150 may be a printed circuit board having a control chip and various electronic components, and the controller 150 is electrically connected to the motor 121 to control the operation of the vacuum cleaner 100.

For example, the vacuum cleaner 100 may have a normal operation mode and an ECO (ECO, environmental protection, Conservation, energy saving, and Optimization power) mode, wherein the ECO mode is a power saving mode, wherein the controller 150 may further include a control button 151 and a mode indicator lamp 152, and when the ECO mode needs to be entered, the control button 151 is pressed to enter the vacuum cleaner into the ECO mode, and the mode indicator lamp 152 may enter a light emitting state; when it is not necessary to enter the ECO mode, the vacuum cleaner exits the ECO mode by pressing the control button 151, and the mode indicating lamp 152 may be turned off.

Further, the cleaner 100 may further include a power switch 153, and the control button 151 and the power switch 153 may be disposed adjacent to each other, and the mode display lamp 152 may be disposed between the control button 151 and the power switch 153.

The vacuum cleaner 100 in this embodiment may be a portable vacuum cleaner, wherein the housing assembly 110 may be provided with a handle portion 160 for a user to carry or perform a vacuum cleaning operation, and a surface of the handle portion 160 is provided with a plurality of circular concave points recessed toward the inside of the housing assembly 110 to serve as an anti-slip pattern for the handle portion 160.

Referring to fig. 2, the vacuum cleaner 100 further includes a connection pipe 170 and a dust suction assembly 180, wherein two ends of the connection pipe 170 are respectively connected to and communicate the dust cup assembly 120 and the dust suction assembly 180, wherein the dust suction assembly 180 may be a floor brush assembly, and a conductive structure is disposed in the connection pipe 170, so that the dust suction assembly 180 is electrically connected to the controller 150 and the battery 112, and the operation of the dust suction assembly 180 can be controlled by the controller 150.

In this embodiment, the connection tube 170 and the suction assembly 180 may form a nozzle assembly, and the nozzle assembly may be detachably connected to the dirt cup assembly 120, wherein the vacuum cleaner 100 may further have a plurality of other types of nozzle assemblies to be suitable for different cleaning environments, and all the nozzle assemblies are detachably connected to the dirt cup assembly 120.

In this embodiment, the housing assembly 110 may further include a hanging portion 190, wherein the hanging portion 190 may be a hanging port on the housing assembly 110, and the hanging portion 190 is hooked and matched with a hanging member at a predetermined position, so that the whole vacuum cleaner 100 may be hung and disposed at the predetermined position for storage.

Still provide a stores pylon in this application to be used for articulating the setting to electric appliances such as dust catcher.

Referring to fig. 8 to 9, fig. 8 is a schematic structural view of an embodiment of a hanger provided in the present application, and fig. 9 is a schematic structural view of a back view of the hanger shown in fig. 7.

The hanger 20 comprises a main body 200, and a first hanging piece 210 and a first fixing structure 220 are arranged on the main body 200, wherein the first fixing structure 220 can be a threaded hole, and a preset position for fixing the whole hanger 20 can be fixed by arranging a fixing piece such as a screw in the threaded hole; the first hanging part 210 can be a hook, and the first hanging part 210 can be partially inserted into a hanging hole in a preset electric appliance to play a role in hanging and fixing the electric appliance.

The main body 200 is further provided with a charging structure 230, and when the electrical appliance is hooked to the hanger 20, the charging structure 230 can be electrically connected to an internal power supply of the electrical appliance, so as to charge the electrical appliance.

The charging structure 230 may include a first charging element 231 and a second charging element 232 arranged at an interval to respectively serve as a positive electrode and a negative electrode for charging, wherein the first charging element 231 and the second charging element 232 may be both convex charging probes, and the first charging element 231 and the second charging element 232 may be directly abutted or inserted to a charging structure on an electrical appliance, so as to charge the electrical appliance.

The main body 200 is further provided with a groove 240 matching with a preset outer contour of the electrical appliance, and when the preset electrical appliance is hung on the hanger 20, the outer contour of the electrical appliance can be abutted and matched with an inner wall of the groove 240, so that the electrical appliance can be supported and positioned.

Wherein, can also set up in the recess 240 and dodge hole 260, wherein, dodge hole 260 to the effect reduce the weight of stores pylon 20 under the condition that does not change the whole atress size of stores pylon 20 to can make stores pylon 20 can articulate and set up heavier electrical apparatus, dodge hole 260 simultaneously and can also accept the protruding structure on electrical apparatus surface, in order to play and dodge the effect.

Further, referring to fig. 8, a second hanging member 250 may be further disposed on the hanging rack 20, wherein the second hanging member 250 is disposed at one side of the main body 200, and the second hanging member 250 may be used to hang and dispose other electrical appliances or accessories of the electrical appliances.

The number of the second hanging members 250 may be one or more, and when the number of the second hanging members 250 is multiple, the second hanging members 250 may be uniformly distributed along the side of the main body 200, so that the stress of the whole hanger 20 may be balanced.

In this embodiment, the second hanging member 250 may be provided with a fastening portion 251, and the fastening portion 251 is fastened and matched with the electrical appliance or an accessory of the electrical appliance, so that the electrical appliance or the accessory of the electrical appliance can be fixedly disposed on the second hanging member 250.

Further, please refer to fig. 10, which shows a schematic structural diagram of an embodiment of a vacuum cleaner assembly provided in the present application.

The vacuum cleaner assembly 300 includes the vacuum cleaner 100 and the hanging rack 20 as described above, wherein the hanging part 190 of the vacuum cleaner 100 is matched with the first hanging part 210, so that the vacuum cleaner 100 is hung on the hanging rack 20.

When the vacuum cleaner 100 is hooked and matched with the hanger 20, the charging interface on the vacuum cleaner 100 is electrically connected to the charging structure 230, and the charging structure 230 can be connected to a power source, so that the charging structure 230 of the hanger 20 can also charge the vacuum cleaner 100 when the vacuum cleaner 100 is hooked and matched with the hanger 20.

In this embodiment, the cleaner 100 may be composed of a cleaner body 310 and a nozzle assembly 320.

Wherein the cleaner body portion 310 is comprised of the housing assembly 110 and dirt cup assembly 120 as previously described. The suction nozzle assembly 320 may be comprised of the connection tube 170 and the suction assembly 180 as previously described.

The main body 310 of the vacuum cleaner can be hooked and matched with the first hook 210, and the nozzle assembly 320 can be hooked and matched with the second hook 250. Or the main body 310 and the nozzle assembly 320 can be assembled into the cleaner 100 and then be hooked and matched with the first hook 210.

In this embodiment, the suction nozzle assembly 320 may be various types, wherein the suction nozzle assembly 320 formed by the connection pipe 170 and the dust suction assembly 180 may be a floor brush nozzle assembly; the further nozzle assemblies 320 may also include a slot nozzle assembly and a dust brush nozzle assembly.

Referring to fig. 11, fig. 11 is a schematic structural diagram of an embodiment of a slot nozzle assembly according to the present application.

One end of the slit nozzle assembly 321 can be fixedly connected with the main body part 310 of the dust collector, the other end of the slit nozzle assembly 321 is a long straight pipe part 3211, and the end surface of the long straight pipe part 3211 is an opening 3212, so that dust can be sucked into the main body part 310 of the dust collector from the opening 3212, and the slit nozzle assembly 321 is matched with the main body part 310 of the dust collector, so that the long straight pipe part 3211 of the slit nozzle assembly 321 can extend into a small space area for cleaning.

Referring to fig. 12, fig. 12 is a schematic structural diagram of an embodiment of a dust brush nozzle assembly provided in the present application.

One end of the dust brush nozzle assembly 322 is also fixedly connected with the main body 310 of the dust collector, a brush head cover 3222 is arranged at an opening 3221 at the other end of the dust brush nozzle assembly, a plurality of brush holes 3223 are arranged on the side surface of the brush head cover 3222, and bristles (not shown in the figure) are arranged in the brush holes 3223, wherein when the dust brush nozzle assembly 322 is used in combination with the main body 310 of the dust collector, dust, debris and other garbage at corners, carpets, sofas and other places difficult to clean can be swept to a position convenient to clean through the bristles on the brush head cover 3222 for dust collection treatment.

The slot nozzle assembly 321, the dust brush nozzle assembly 322 and the floor brush nozzle assembly described above may be respectively provided with a fastening portion 330, wherein the fastening portion 330 may be fastened and matched with the main body 310 of the vacuum cleaner to perform a work, or may be fastened and matched with the second hanging member 250 to be hooked and received. The fastening button 331 is disposed on the fastening portion 330, and the fastening portion 330 can be detachably coupled to the cleaner body 310 or the second coupling member 250 by the fastening button 331.

The vacuum cleaner 100 of this embodiment may have a plurality of nozzle assemblies 320 as described above, and the cleaning efficiency may be improved by replacing different nozzle assemblies 320 to dispose of the garbage at different positions.

When the vacuum cleaner 100 performs a cleaning operation using one of the nozzle assemblies 320, the remaining nozzle assemblies 320 may be hooked and matched with the second hanging member 250 of the hanging rack 20, so as to receive and fix the remaining nozzle assemblies 320.

In summary, the charging structure is arranged on the hanging frame, so that the electric appliance can be directly charged when the electric appliance is hung and matched with the hanging frame, the charging mode of the electric appliance is simple and quick, and the charging efficiency of the electric appliance can be improved; meanwhile, one side of the main body part of the hanger is also provided with a plurality of second hanging parts, so that a plurality of other electrical appliances or electrical fittings can be hung and arranged, the use efficiency of the hanger can be improved, and the arrangement space of the electrical appliances is saved.

The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims (8)

1. A hanger for a vacuum cleaner assembly, the hanger comprising a main body portion having thereon:

the first fixing structure is used for fixing the hanging rack to a preset position;

the first hanging and connecting piece is used for hanging and fixing a preset electric appliance;

the second hanging connecting piece is connected with the main body part and used for hanging and containing accessories of the electric appliance, a buckling part is arranged on the second hanging connecting piece, and the accessories of the electric appliance are sleeved on the second hanging connecting piece and are buckled and matched with the buckling part;

the main body part is further provided with a charging structure, and the charging structure is used for charging the electric appliance when the electric appliance is in hanging connection and matching with the first hanging part.

2. The pylon according to claim 1 wherein the charging structure comprises first and second spaced apart charging members each for electrical connection with the appliance to charge the appliance.

3. The rack of claim 2, wherein the first and second charging elements are in abutting or plug-in mating with the appliance.

4. The hanger according to claim 1, wherein the main body portion further comprises a groove matching with a predetermined outer contour of the electrical appliance to support the electrical appliance when the electrical appliance is hooked and matched with the first hooking member.

5. Hanger according to claim 4, wherein an avoidance hole is further provided in the recess for avoiding a surface structure of the predetermined electrical appliance.

6. A vacuum cleaner assembly comprising a hanger according to any one of claims 1 to 5 and a vacuum cleaner, the vacuum cleaner being attached to the hanger by the first attachment, wherein a charging portion is provided on the vacuum cleaner to mate with the charging structure to charge the vacuum cleaner when the vacuum cleaner is attached to the hanger.

7. The vacuum cleaner assembly of claim 6, wherein the vacuum cleaner includes a vacuum cleaner body and a nozzle assembly that mates with the vacuum cleaner body, the vacuum cleaner body and nozzle assembly being connected for cleaning.

8. The vacuum cleaner assembly of claim 7, wherein the vacuum cleaner assembly includes a plurality of different nozzle assemblies, the main body portion being coupled to one of the nozzle assemblies for cleaning, the remaining nozzle assemblies being in hooking engagement with the second hanger.

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