CN218226486U - Electric appliance - Google Patents

Abstract

The application relates to the field of household appliances, and discloses an electric appliance which comprises a motor module, a power supply module and a functional module; the power supply module is detachably connected with the motor module to provide electric energy; the functional module is detachably connected with the motor module, and the motor module is used for driving the functional module to operate. Connect in power module and functional module through motor module detachably, can be convenient for the user accomodate and carry, area is little, space utilization is high.

Description

Electric appliance

Technical Field

The application relates to the field of household appliances, in particular to an electric appliance.

Background

In daily life to be used for the clear domestic appliance of house as an example, the user both need clear up the dust on indoor ground, need clear up the desktop dust again, need high-power dust catcher to this kind of big space scene of ground cleaning usually, and need the miniwatt dust catcher again to this kind of little space scene of desktop, the motor of current dust catcher can not dismantle alone and change, and it is great to possess the space, and user experience feels poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide an electric appliance which is convenient to store.

In order to achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

the embodiment of the application discloses electric appliance includes:

a motor module;

the power supply module is detachably connected with the motor module to provide electric energy;

and the functional module is detachably connected with the motor module, and the motor module is used for driving the functional module to operate.

In one embodiment, the number of the motor modules is multiple, each motor module has different power, and the power supply module can be detachably connected with any one of the motor modules.

In one embodiment, a plurality of connecting portions are arranged on the module, the connecting portions are respectively formed on different side surfaces of the motor module, and the power module can be detachably connected with any one of the connecting portions.

In one embodiment, the connecting portions are respectively formed on two adjacent side surfaces of the motor module.

In one embodiment, the power module is provided with a connector, one of the connection portion and the connector is an interface structure, the other of the connection portion and the connector is a protrusion structure, and the protrusion structure is in insertion fit with the interface structure.

In one embodiment, the motor module and the power module are magnetically attracted and matched.

In one embodiment, the functional module and the motor module are matched with each other in a magnetic attraction manner.

In one embodiment, the number of the functional modules is multiple, each of the functional modules can realize different functions, and each of the motor modules can be detachably connected to any one of the functional modules.

In one embodiment, the functional module is a screwdriver module, a mite removing module, a dust suction module, an air cylinder module or a mirror cleaning module.

In one embodiment, the number of the power modules is multiple, each power module has different capacity, and each motor module can be detachably connected with any one of the power modules.

In one embodiment, the functional module has inlet air channel and with the induction port of inlet air channel intercommunication, motor module includes casing, motor and impeller, the casing be formed with air-out passageway and with the gas vent of air-out passageway intercommunication, the air-out passageway with inlet air channel pegs graft the cooperation, in order to communicate inlet air channel, the impeller set up in the air-out passageway, the motor with the impeller drive is connected.

In one embodiment, the motor module is provided with a release button, and the release button is pressed to separate the functional module from the motor module.

The embodiment of the application discloses an electric appliance, power module and functional module can dismantle the connection respectively on motor module, and the user of being convenient for accomodates and carries, and area is little, and space utilization is high.

Drawings

Fig. 1 is a schematic structural diagram of a first electric appliance provided in an embodiment of the present application, wherein a functional module is a dust suction module;

fig. 2 is an exploded view of an electric machine module and a power module according to an embodiment of the present application, wherein a power module is shown;

fig. 3 is a schematic structural diagram of a second electric appliance provided in the embodiment of the present application, wherein the functional module is a mite killing module;

FIG. 4 is a schematic structural diagram of a third electric appliance provided in the embodiment of the present application, wherein the functional module is a mirror cleaning module;

fig. 5 is a schematic structural diagram of a fourth electric appliance provided in the embodiment of the present application, wherein the function module is a gas cylinder module;

fig. 6 is a schematic structural diagram of a fifth electric appliance provided in the embodiment of the present application, wherein the functional module is a screwdriver module;

FIG. 7 is an exploded view of an electric machine module and a power module in an embodiment of the present application, wherein two power modules are shown;

fig. 8 is an exploded view of the electric device shown in fig. 1.

Description of the reference numerals

A motor module 11; a connection portion 111; a mounting boss 112; a release button 113; a power supply module 12; a joint 121; a functional module 13; a screwdriver module 131; a mite removal module 132; a dust suction module 133; a cartridge module 134; a mirror cleaning module 135; and a mounting hole 136.

Detailed Description

It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.

The present application will be described in further detail with reference to the following drawings and specific embodiments. In the description of the embodiments of the present application, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In view of the above, an embodiment of the present invention provides an electric appliance, and referring to fig. 1 and fig. 2, the electric appliance includes: a motor module 11, a power module 12 and a functional module 13. The power module 12 is detachably connected to the motor module 11 to supply power. The functional module 13 is detachably connected with the motor module 11, and the motor module 11 is used for driving the functional module 13 to work. For example, in a large space cleaning scene as an example, the motor module 11 may be a high-power motor module 11, and the motor module 11 is connected to the power module 12 to generate a large driving force to drive the functional module 13 to perform cleaning operation in the large space scene.

The electric appliance provided by the embodiment is of a modular structure and can be detachably arranged with the motor module 11 through the power module 12 and the functional module 13, so that the electric appliance can be conveniently stored and carried by a user, the occupied space is reduced, and the space utilization rate is high.

The function module 13 can be used for implementing a cleaning function, and in some embodiments, referring to fig. 1 and fig. 3 to fig. 6, the function module 13 is a screwdriver module 131, a mite removing module 132, a dust suction module 133, an air cylinder module 134, or a mirror cleaning module 135. In this way, the user can connect the motor module 11 with the corresponding function module 13 according to different scenes. The screwdriver module 131 is used for driving a screw. The mite removal module 132 is used to remove mites. The dust suction module 133 is used for dust suction cleaning. The cartridge module 134 is used to infuse the article with gas. The mirror cleaning module 135 is used for cleaning of glass and mirrors. The user carries out the modularization equipment according to self demand, easy operation, and the flexibility is strong.

In one embodiment, the number of the motor modules 11 is multiple, each motor module 11 has different power, and the power module 12 can be detachably connected to any one of the motor modules 11. For example, the electric appliance may be a cleaning appliance, that is, the function module is a module with a cleaning function, and in a small space cleaning scene, the low-power motor module 11 may be selected to meet the requirements of miniaturization and portability; in a large-space clean scene, the high-power motor module 11 can be selected to meet the large driving requirement; it is also possible to use a motor module 11 of low power for special requirements, such as low noise requirements. The user can carry out the apolegamy according to the use scene of difference, and is high-efficient convenient, and the flexibility is high. The user experience is good.

It is understood that the power of the motor described herein refers to the output power of the motor, and the power is an index of a performance parameter of the motor. The different powers of the respective motor modules 11 described herein means that the output powers (w, watts) of the motors are different. For example, the number of motor modules 11 is three, wherein the power of one motor module 11 may be between 1000w-2500w, another between 200w-600w, and another between 50w-150 w. Thus, a large space scenario may employ a motor module 11 with relatively large power, e.g., 1000w-2500w, and a small space scenario may employ a motor module 11 with relatively small power, e.g., 200w-600w or 50w-150 w.

In an embodiment, referring to fig. 7 or fig. 8, the motor module 11 is provided with a plurality of connecting portions 111. For example, two or three connection portions 111 may be disposed on the motor module 11. The shape of the motor module 11 may be a cylinder, for example, referring to fig. 7 or fig. 8, the shape of the motor module 11 is an elliptical cylinder. Of course, the motor module 11 may also have other shapes, such as a rectangular parallelepiped, a cube, or other polyhedron. The plurality of connection portions 111 are formed on different side surfaces of the motor module 11, respectively. For example, taking the shape of the motor module 11 as an elliptical cylinder as an example, the connection portion 111 may be formed on one of two end surfaces in the axial direction, on the circumferential side surface of the motor module 11. The power module 12 can be detachably connected to any one of the connection portions 111. The power module 12 can be connected to one of the connecting parts 111 to change the relative positions of the power module 12, the functional module 13 and the motor module 11, so as to satisfy different holding feelings of users.

This embodiment is through setting up a plurality of connecting portion 111 on electric machine module 11, and a plurality of connecting portion 111 are formed at electric machine module 11's different sides respectively, and the user can be as required with electric machine module 11 and any connecting portion 111 can dismantle the connection for the user has better gripping, improves work efficiency.

In one embodiment, the two adjacent side surfaces of the motor module 11 are respectively formed with a connecting portion 111. For example, referring to fig. 7, the connection portions 111 are formed on the circumferential side surface and the end surface of the motor module 11.

In some embodiments, in some scenarios that the holding length needs to be increased, for example, when a ceiling or a cabinet surface of a vertical cabinet or other higher position needs to be cleaned, the power module 12 is detachably connected to the connecting portion 111 of the axial end surface of the motor module 11, and the function module 13 is detachably connected to one end surface of the motor module 11 along the axial direction, for example, the power module 12 and the function module 13 are both substantially in a shape of a long bar, so that the whole device is substantially in a shape of a "one", and the length of the electric appliance can be appropriately increased, which is convenient for a user to hold the power module 12, so that the user can hold one end of the power module 12 away from the motor module 11 when cleaning the higher position, and extend the function module 13 into the ceiling or the higher cabinet surface, thereby solving the problem of insufficient height and facilitating cleaning.

In other embodiments, when cleaning some planes or curved surfaces, such as mite removal, mirror surface cleaning, and table top cleaning, the power module 12 may be detachably connected to the connecting portion 111 on the peripheral side surface of the motor module 11, and the function module 13 may be detachably connected to one end surface of the motor module 11 along the axial direction, for example, both the power module 12 and the function module 13 are substantially in a long strip shape, so that the whole apparatus is substantially in a "7" shape, and thus, when cleaning, only one end of the power module 12 needs to be pushed, so as to increase the holding feeling of the user. The power module 12 is detachably connected to the connecting portion 111 on the peripheral side of the motor module 11, and some dead corners such as a bed bottom, a sofa bottom or the interior of a vehicle can be cleaned, so that the cleaning efficiency and the cleanliness are improved.

In an embodiment, referring to fig. 7 or 8, the power module 12 is provided with a connector 121, one of the connector 111 and the connector 121 is an interface structure, and the other of the connector 111 and the connector 121 is a protrusion structure. Illustratively, the connecting portion 111 is an interface structure, the joint 121 is a protrusion structure, the interface structure may be a concave hole, the protrusion structure may be a convex block, and the protrusion may be inserted into the concave hole. The fit mode of the two can be clearance fit or transition fit. The joint 121 may have an interface structure, and the connection portion 111 may have a protrusion structure.

The protruding structure is matched with the interface structure in an inserting mode. In this way, the power module 12 and the motor module 11 can be quickly positioned and assembled. This embodiment is through setting up joint 121 on power module 12, and one is interface structure in joint 121 and the connecting portion 111, and another is protruding structure, through protruding structure and interface structure grafting cooperation mode, realizes power module 12 and motor module 11's dismantled connection, and is high-efficient convenient, easily realizes.

For example, in one embodiment, one of the protrusion structure and the interface structure may be formed with an internal thread, and the other of the protrusion structure and the interface structure is formed with an external thread, so that the power module 12 and the motor module 11 can be connected together by the threaded cooperation of the internal thread and the external thread, and the operation is simple and easy to implement. The power module 12 and the motor module 11 are stably assembled.

For example, in an embodiment, the protrusion structure and the interface structure may be detachably connected by a snap or a screw.

In one embodiment, the motor module 11 and the power module 12 are magnetically coupled. Exemplarily, the connection portion 111 is used as an interface structure, the joint 121 is used as a protrusion structure, an N-pole magnet is disposed on an inner wall of a ring side of the interface structure, and an S-pole magnet is disposed on or inside the ring side of the protrusion structure, because the two magnets have opposite polarities, the protrusion structure and the interface structure are attracted together when being close to each other, so as to complete connection between the motor module 11 and the power module 12. In some embodiments, the two magnets may be switched, for example, a magnet with S-pole is disposed on the inner wall of the peripheral side of the interface structure, and a magnet with N-level is disposed on the peripheral side of the protruding interface. Of course, the magnet may also be arranged on an inner wall of the inner end face of the interface structure, and accordingly the magnet should be arranged on the end face or inside the protruding structure.

It is understood that the magnetic attraction fit installation rules include, but are not limited to, the following: permanent magnets are arranged in both the joint 121 structure and the bulge structure; both the tab 121 configuration and the tab configuration are fitted with electromagnets. One of the tab 121 configuration or the raised configuration mounts a permanent magnet and the other mounts an electromagnet. One of the tab 121 structure or the protrusion structure is mounted with a permanent magnet, and the other is mounted with a magnetically attractive metal such as iron, nickel, cobalt, etc.

Motor module 11 and power module 12 adopt magnetism to inhale the cooperation mode between with in this embodiment, convenient to detach and installation improve work efficiency.

In an embodiment, referring to fig. 1 and fig. 3 to fig. 6, the number of the functional modules 13 is multiple, and each functional module 13 can implement different functions. By way of example, functions such as dust absorption, mite removal, wet glass cleaning, small repair tools or portable inflation tools can be realized by the functional module 13. The covered scenes may include in-car, desktop, mirror, sofa, bed, etc. scenes. Therefore, different functions can be realized by replacing different functional modules 13, so that the use scene which cannot be covered by the professional equipment is filled, and the use scene does not conflict with the use scene of the professional equipment, so that the use requirement of a user on the professional equipment can be met, and the flexibility is high.

Each motor module 11 can be detachably connected to any one of the functional modules 13. Here, the user can implement different functions by combining different motor modules 11 with different function modules 13, thereby improving the degree of freedom of selection of the user.

For example, referring to fig. 8, the motor module 11 and the function module 13 may be detachably connected by a screw thread, for example, a mounting hole 136 is formed in the function module 13, a mounting protrusion 112 is formed on one side of the motor module 11, which is far away from the connecting portion 111, an internal thread is formed in the mounting hole 136, an external thread is formed on the periphery of the mounting protrusion 112, and the motor module 11 and the function module 13 are connected together by screwing the screw thread, so that the operation is simple and the implementation is easy. The motor module 11 and the functional module 13 can be detachably connected and matched in other detachable modes such as clamping and the like.

In one embodiment, the functional module 13 and the motor module 11 are magnetically coupled. Illustratively, the ring-side inner wall of the mounting hole 136 is provided with a magnet with N-pole, and the ring-side or inner part of the mounting protrusion 112 is provided with a magnet with S-pole, because the two magnets are opposite in magnetism, when the mounting protrusion 112 and the mounting hole 136 are close to each other, they will be attracted together, and the connection between the functional module 13 and the motor module 11 is completed. In some embodiments, the magnetism of the two can be exchanged, for example, a magnet with S-pole is disposed on the inner wall of the circumferential side of the mounting hole 136, and a magnet with N-level is disposed on the circumferential side of the mounting protrusion 112. Of course, the magnet may be provided on the inner wall of the end surface provided inside the mounting hole 136, and accordingly, the magnet should be provided on the end surface or inside the mounting protrusion 112. Like this, through the cooperation mode of magnetism, be convenient for dismantle and install functional module 13 and motor module 11, improve work efficiency.

It is understood that the magnetic attraction fit installation rules include, but are not limited to, the following: permanent magnets are mounted in both the mounting holes 136 and the mounting projections 112; both the mounting hole 136 and the mounting projection 112 mount an electromagnet. One of the mounting holes 136 or mounting protrusions 112 mounts a permanent magnet and the other mounts an electromagnet. One of the mounting holes 136 or the mounting protrusions 112 mounts a permanent magnet, and the other mounts a magnetically attractive metal having iron, nickel, cobalt, or the like.

In one embodiment, the motor module 11 and the power module 12 are magnetically coupled, and the functional module 13 and the motor module 11 are clamped or screwed.

In an embodiment, the motor module 11 and the power module 12 are connected by a snap or a screw, and the functional module 13 and the motor module 11 are magnetically attracted.

In one embodiment, referring to fig. 1, fig. 3, fig. 4, fig. 5 or fig. 8, the functional module 13 has an air intake channel and an air suction port communicated with the air intake channel. The motor module 11 comprises a shell, a motor and an impeller, wherein the shell is provided with an air outlet channel and an air outlet communicated with the air outlet channel. The air outlet channel is in plug-in fit with the air inlet channel so as to be communicated with the air inlet channel. For example, taking the functional module 13 as the dust collection module 133, a dust bag or a dust cup for containing dust may be disposed on the air inlet channel, the dust is sucked from the air inlet, enters the dust bag or the dust cup along the air inlet channel, and the clean air filtered by the dust bag or the dust cup enters the air outlet channel and is discharged to the outside through the air outlet.

The impeller is arranged in the air outlet channel, and the motor is in driving connection with the impeller. Illustratively, the motor drives the impeller to rotate to generate an air flow by consuming the power supplied by the power module 12, for example, the impeller is driven to generate an air flow in a direction away from the functional module 13 to generate a suction force for sucking dust or removing mites, etc. In other embodiments, the motor drives the impeller to generate an air flow in a direction proximate to the functional module 13 for inflation.

The embodiment arranges the motor and the impeller together for generating suction or inflating, has high integration level, reduces the requirement on the functional module 13, and is convenient to replace.

In one embodiment, the electric machine module 11 includes a housing and an electric machine. For example, referring to fig. 6, the functional module 13 is a screwdriver module 131, the screwdriver module 131 is a screwdriver head, the motor drives the motor shaft to rotate by consuming the electric energy of the power module 12, and the user can select different types of screwdriver heads as needed and connect the selected screwdriver heads with the motor shaft to tighten or loosen the same type of screws or bolts. The work efficiency is high, and is convenient high-efficient.

In one embodiment, the number of the power modules 12 is plural, each power module 12 has different capacity, and each motor module 11 can be detachably connected to any one of the power modules 12. For example, a user can select and match a product meeting different functional requirements through the selection of the power module 12 and the motor module 11, for example, a light product is adopted, and a low-power small motor module 11 and a small-capacity power module 12 can be selected for use, so that the carrying and the storage are convenient; in a large use scene, if dust needs to be sucked into an indoor room and large suction force is required, a combination of a large motor module 11 with high power and a power module 12 with large capacity can be selected, so that the cleaning efficiency is high; under the scene that needs long continuation of the journey, can choose for use the combination of low-power small motor module 11 and the power module 12 of large capacity for the stand-by time is long, avoids charging repeatedly, improves user's use and experiences.

It is understood that the capacity of the power module 12 refers to the amount of power stored in the power module 12. The respective power modules 12 having different capacities as described herein mean that the amounts of electricity mAh (milliamp hours) of the respective power modules 12 are different. Taking the number of the power modules 12 as two, the capacity of one power module 12 may be 2200mAh, the capacity of the other power module 12 may be 3000mAh, the 2200mAh power module 12 may be selected for use in cleaning small spaces such as a desktop, and the 3000mAh power module 12 may be selected for use in cleaning large space scenes such as a room floor.

The power module 12 with different capacities and the different motor modules 11 are combined, so that different functional requirements of users can be met, the flexibility is high, and the freedom degree of user selection is high.

In an embodiment, referring to fig. 1, fig. 2, fig. 3, fig. 7 or fig. 8, the motor module 11 is provided with a release button 113. Illustratively, the release button 113 is provided on the peripheral side of the motor module 11 near the mounting projection 112. The release button 113 is pressed to disengage the functional module 13 from the motor module 11. For example, an electromagnet is installed on the installation protrusion 112 on the motor module 11, a magnet or a metal with magnetism affinity such as iron, nickel, cobalt and the like is installed in the installation hole 136 on the function module 13, and the release button 113 is used for controlling the on-off of the electromagnet. Thus, the functional module 13 can be automatically separated from the motor module 11 by pressing, so that the mounting and dismounting time is reduced, and the efficiency is high.

The above description is only a preferred embodiment of the present application, and is not intended to limit the present application, and it is obvious to those skilled in the art that various modifications and variations can be made in the present application. All changes, equivalents, modifications, etc. that come within the spirit and scope of the disclosure are intended to be embraced therein.

Claims (11)

1. An electric appliance, comprising:

the number of the motor modules (11) is multiple;

a power module (12), wherein the power module (12) can be detachably connected with any one of the motor modules (11) to provide electric energy;

the functional module (13) is detachably connected with the motor module (11), and the motor module (11) is used for driving the functional module (13) to operate.

2. The electrical appliance according to claim 1, wherein each of said motor modules (11) has a different power.

3. The electric appliance according to claim 1, wherein a plurality of connecting portions (111) are provided on the motor module (11), the plurality of connecting portions (111) are formed on different sides of the motor module (11), and the power supply module (12) is detachably connectable to any one of the connecting portions (111).

4. The electric appliance according to claim 3, wherein the connecting portions (111) are formed at two adjacent side surfaces of the motor module (11), respectively.

5. The electrical apparatus according to claim 3, wherein the power module (12) is provided with a connector (121), one of the connector (111) and the connector (121) is an interface structure, and the other of the connector (111) and the connector (121) is a protrusion structure, and the protrusion structure and the interface structure are in plug-in fit.

6. The electrical appliance according to claim 1, wherein the motor module (11) and the power module (12) are magnetically coupled; and/or

The functional module (13) and the motor module (11) are matched in a magnetic attraction manner.

7. The electrical appliance according to claim 1, wherein the number of the functional modules (13) is plural, each of the functional modules (13) is capable of performing a different function, and each of the motor modules (11) is detachably connectable to any one of the functional modules (13).

8. The electrical appliance according to claim 7, characterized in that the functional module (13) is a screwdriver module (131), a mite removal module (132), a dust suction module (133), a gas cylinder module (134) or a mirror cleaning module (135).

9. The electric appliance according to claim 1, characterized in that said power module (12) is plural in number, each of said power modules (12) has a different capacity, and each of said motor modules (11) is detachably connectable to any one of said power modules (12).

10. The electric appliance according to claim 1, wherein the functional module (13) has an air inlet channel and an air inlet communicated with the air inlet channel, the motor module (11) comprises a housing, a motor and an impeller, the housing is formed with an air outlet channel and an air outlet communicated with the air outlet channel, the air outlet channel is in plug-in fit with the air inlet channel to communicate with the air inlet channel, the impeller is disposed in the air outlet channel, and the motor is in driving connection with the impeller.

11. The electrical appliance according to claim 1, characterized in that a release button (113) is provided on the motor module (11), the release button (113) being pressed to disengage the function module (13) from the motor module (11).

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