An interaction component of an electrically powered device and a surface cleaning device

Abstract

The application discloses an interactive component of an electric device, the electric device comprising a body and a cover, the cover being openably arranged on the body, the interactive component comprising a trigger part and a display part arranged separately, the trigger part being arranged on the body, and the display part being arranged on the cover; the trigger part is adapted to receive an operation signal of the body, the trigger part is adapted to output a trigger signal according to the operation signal, and when the cover is closed, the display part is adapted to receive the trigger signal, and the display part is adapted to output a display signal according to the trigger signal. The application also provides a surface cleaning device with the interactive component. The interactive component has the advantages of simple structure, stability and reliability, low cost, and convenient opening and closing of the cover.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of human-computer interaction, in particular to an interactive component of a scrubber. BACKGROUND

[0002] In order to improve the versatility of the electric device, so that the working range of the electric device is not limited by the location of the socket, many electric devices on the market use battery pack power supply. For general electric devices, work is usually done in a handheld state, and the influence on the user during use of the electric device also needs to be considered, so how to firmly install the battery pack and make it convenient for the user to replace the battery pack is also very important.

[0003] The scrubber (also known as a surface cleaning device) is a kind of household electric device, which is loved by the majority of users because of its high cleaning efficiency, especially the wireless scrubber product, which is favored by users because it uses battery pack power supply and is not bound by the power cord during use. The scrubber is often provided with a display screen to facilitate the user to monitor the state of the scrubber during use of the scrubber. The existing scrubber display screen is mostly an LED screen, and some also use an LED touch screen. The LED screen needs to be configured with a circuit board, and the overall structure is relatively complex, the overall weight is relatively large, and the cost is relatively high. SUMMARY

[0004] One object of the present application is to provide an interactive component of an electric device which is simple in structure, stable and reliable, low in cost, and convenient to open and close the cover.

[0005] Another object of the present application is to provide a surface cleaning device having the above-mentioned interactive component.

[0006] To achieve the above objects, the technical scheme adopted by the present application is as follows: an interactive component of an electric device, the electric device comprising a machine body and a cover, the cover being openably and closably arranged on the machine body, the interactive component comprising a trigger part and a display part arranged separately, the trigger part being arranged on the machine body, and the display part being arranged on the cover; the trigger part is adapted to receive a running signal of the machine body, the trigger part is adapted to output a trigger signal according to the running signal, and when the cover is closed, the display part is adapted to receive the trigger signal, and the display part is adapted to output a display signal according to the trigger signal.

[0007] Further, the display part is a light-transmitting area arranged on the cover, the trigger part has a light source, the trigger signal is a light signal emitted by the light source, and the light signal is adapted to pass through the light-transmitting area and be converted into the display signal.

[0008] Further, the light-transmitting area is formed with various patterns, the display signal is a pattern signal formed by the light signal passing through the light-transmitting area, and different pattern signals are used to display different operation signals.

[0009] Further, the light signal has various colors, the display signal is a color signal formed by the light signal passing through the light-transmitting area, and different color signals are used to display different operation signals.

[0010] Further, the light signal has various flashing frequencies, the display signal is a flashing frequency signal formed by the light signal passing through the light-transmitting area, and different flashing frequency signals are used to display different operation signals.

[0011] Further, a light guide is further arranged between the light source and the light-transmitting area, and the light guide is adapted to guide the light signal emitted by the light source to the light-transmitting area.

[0012] Further, the light guide is made of light-blocking material, and a light guide channel with two open ends is formed on the light guide, and the light source and the light-transmitting area are respectively located at the two ends of the light guide channel.

[0013] Further, the light guide channel has a horn-shaped structure gradually increasing from the light source to the light-transmitting area.

[0014] Further, the light-transmitting area and the light source have a plurality of corresponding arrangements, the light guide channel has a plurality of corresponding openings, each light-transmitting area extends an optical baffle towards the light source, the optical baffle surrounds to form an optical cavity corresponding to each light-transmitting area, and the light guide channel extends into the optical cavity.

[0015] Further, a light collector is further arranged between the light source and the light-transmitting area, and the light collector is adapted to collect and emit the light signal emitted by the light source to the light-transmitting area.

[0016] Further, the light collector has a lens, the light source is arranged below the lens, and the light signal is adapted to pass through the lens to achieve light collection.

[0017] Further, the light-transmitting area and the light source have a plurality of corresponding arrangements, the lens has a plurality of corresponding arrangements, each lens extends a light collection baffle towards the light source, the light collection baffle surrounds to form a light inlet cavity corresponding to each light source, and the light source extends into the light inlet cavity.

[0018] Further, a light collecting member and a light guiding member are arranged between the light source and the light transmission area, the light source is an LED lamp bead arranged on a circuit board, and the circuit board, the light collecting member and the light guiding member are sequentially and fixedly arranged on the machine body; the light transmission area is hollowed out on the cover body or is made of transparent material and formed on the cover body.

[0019] Further, the interactive component further comprises a separate execution part and a sensing part, the execution part is arranged on the machine body, and the sensing part is arranged on the cover body; when the cover body is closed, the operator is adapted to output an action signal to the sensing part, the sensing part is adapted to output a sensing signal according to the action signal, the execution part is adapted to receive the sensing signal, and the execution part is adapted to output an execution signal according to the sensing signal and control the operation of the machine body.

[0020] Further, the sensing part is a button movably arranged on the cover body, the execution part is a mechanical switch, the action signal is a pressing signal to the button, the sensing signal is a displacement signal of the button acting on the mechanical switch, and the displacement signal is adapted to change the on-off electricity of the mechanical switch, thereby outputting the execution signal and controlling the operation of the machine body.

[0021] Further, the sensing part is a deformation area arranged on the cover body, the execution part is a resistance switch, the action signal is a pressing signal to the deformation area, the sensing signal is a deformation signal generated by the deformation area, and the deformation signal is adapted to change the resistance value of the resistance switch, thereby outputting the execution signal and controlling the operation of the machine body.

[0022] Further, the sensing part is a touch area arranged on the cover body, the execution part is a capacitive switch, the action signal is a touch signal to the touch area, the sensing signal is a capacitance signal generated by the touch area, and the capacitance signal is adapted to change the capacitance value of the capacitive switch, thereby outputting the execution signal and controlling the operation of the machine body.

[0023] Further, the display part and the sensing part are integrally arranged and simultaneously have display function and sensing function.

[0024] Further, the cover body is hinged to the machine body, and the cover body is adapted to be opened and closed by turning.

[0025] Further, the electric device further comprises a power supply component, the power supply component comprises a battery compartment, a battery pack and a battery cover, the battery compartment is arranged on the machine body, the battery pack is detachably arranged in the battery compartment, the battery cover serves as the machine cover and is adapted to open or close the channel of the battery pack in and out of the battery compartment; the trigger part is arranged adjacent to the battery compartment.

[0026] Further, the battery pack is two, the battery compartment is correspondingly arranged in two, the trigger part is arranged between the two battery compartments, and the display part is arranged at the middle position of the cover body.

[0027] Further, a mounting seat is arranged between the two battery compartments, and the trigger part is arranged on the mounting seat.

[0028] A surface cleaning device comprises:

[0029] A machine body;

[0030] A cleaning component movably connected to the lower end of the machine body;

[0031] A hand-held component arranged on the machine body and extending upward;

[0032] A power supply component having a battery cover, the battery cover being arranged on the machine body and being openable and closable;

[0033] An interactive component comprising a trigger part and a display part arranged separately, the trigger part being arranged on the machine body, and the display part being arranged on the battery cover; the trigger part is adapted to receive an operation signal of the machine body, the trigger part is adapted to output a trigger signal according to the operation signal, and when the battery cover is closed, the display part is adapted to receive the trigger signal, and the display part is adapted to output a display signal according to the trigger signal.

[0034] Further, the power supply component and the interactive component are arranged on the upper end of the machine body, and when the battery cover is closed, the battery cover is adapted to become the upper end surface of the machine body, and the display part is exposed and arranged on the upper end surface.

[0035] Further, the power supply component further comprises a battery compartment and a battery pack, the battery compartment is arranged on the upper end of the machine body, the battery pack is detachably arranged in the battery compartment, the battery cover is adapted to open or close the channel of the battery pack in and out of the battery compartment; the trigger part is arranged adjacent to the battery compartment.

[0036] Further, the battery pack is two, the battery compartment is correspondingly arranged in two, the trigger part is arranged between the two battery compartments, and the display part is arranged at the middle position of the cover body.

[0037] A mounting seat is arranged between the two battery compartments, and the trigger part is arranged on the mounting seat.

[0038] Further, the battery cover is hinged to the machine body, and the battery cover is adapted to be flipped open and closed.

[0039] Compared with the prior art, the application has the beneficial effects that:

[0040] (1) The trigger part and the display part are separately arranged, so that the display part does not need to be connected with the machine body or the trigger part, the structure of the interactive part itself can be simplified, the connection structure of the machine body and the cover can be simplified, the reliability and stability during use of the electric device are increased, and the manufacturing cost of the electric device is reduced.

[0041] (2) Due to the separate arrangement of the trigger part and the display part, compared with arranging the interactive part on the cover, the overall weight of the cover can be greatly reduced (the display part can occupy less weight, or is arranged integrally with the cover without increasing the weight of the cover), the cover can be conveniently opened and closed, the impact on the connection between the machine body and the cover during opening and closing can be avoided, and the reliability and stability during use of the electric device are also increased.

[0042] (3) Based on conventional design, the interactive part is generally arranged on the upper end of the machine body for the convenience of operation and observation; and based on ergonomic design, the power supply part is preferably arranged on the upper end of the machine body. Therefore, the surface cleaning device of the application integrates the power supply part and the interactive part on the upper end of the machine body, and uses the battery cover of the power supply part as the cover, so that the surface cleaning device has the beneficial effects of the above (1) and (2). BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 is a perspective structural schematic view of a prior design of a scrubber according to the application (battery cover closed state);

[0044] Figure 2 is a perspective structural schematic view of a prior design of a scrubber according to the application (battery cover opened state);

[0045] Figure 3 is a perspective structural schematic view of a preferred embodiment according to the application (battery cover closed state);

[0046] Figure 4 is a perspective structural schematic view of a preferred embodiment according to the application (battery cover opened state);

[0047] Figure 5 is an exploded state schematic view of the power supply part and the interactive part in a preferred embodiment according to the application;

[0048] Figure 6 is a combined state schematic view of the power supply part and the interactive part in a preferred embodiment according to the application;

[0049] Figure 7 is a semi-sectional view of the interactive part in a preferred embodiment according to the application;

[0050] Figure 8 is a top view of a battery cover according to a preferred embodiment of the present application;

[0051] Figures 9 to 11 is a structural schematic diagram of three different implementation manners of the execution part and the sensing part according to a preferred embodiment of the present application.

[0052] In the figure: 100, body; 101, mounting seat; 200, cleaning part; 300, handheld part; 400, power supply part; 401, battery compartment; 402, battery pack; 403, battery cover; 500', human-computer interaction module; 500, interaction part; 1, trigger part; 10, light source; 11, circuit board; 12, light collecting member; 13, light guide member; 121, lens; 122, light collecting plate; 1221, light inlet cavity; 131, light guide channel; 2, display part; 20, light transmission area; 21, light shielding plate; 211, light outlet cavity; 3, execution part; 31, mechanical switch; 32, resistance switch; 33, capacitance switch; 4, sensing part; 41, key; 42, deformation area; 43, touch area. DETAILED DESCRIPTION

[0053] Hereinafter, the present application will be further described in conjunction with specific embodiments. It should be noted that, under the premise of no conflict, each embodiment described below or each technical feature can be combined with any other embodiment or technical feature to form a new embodiment.

[0054] In the description of the present application, it should be noted that, for orientation words, such as terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the present application.

[0055] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and do not necessarily describe a specific order or sequence.

[0056] The terms "comprise" and "have" and any variations thereof in the specification and claims of this application are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or apparatus that comprises a list of steps or units is not necessarily limited to those listed steps or units but can include other steps or units not expressly listed or inherent to such process, method, product or apparatus.

[0057] As shown in Figure 1 and Figure 2 The scrubber generally comprises a machine body 100, a cleaning component 200, a handheld component 300 and a power supply component 400 (including a battery compartment 401 and a battery pack 402). In order to facilitate the disassembly of the battery pack 402, the applicant designed the power supply component 400 with an upper structure, which is more ergonomic, and the battery pack 402 can be disassembled from the battery compartment 401 without rotating the scrubber or bending over. However, the upper structure of the power supply component 400 described above occupies the upper end face of the machine body 100, resulting in no suitable position for installing the human-computer interaction module 500'. Based on this, the applicant optimizes the design of the power supply component 400, sets a battery cover 403 on the upper end of the machine body 100, and the battery cover 403 is openably arranged on the machine body 100 and is adapted to open or close the passage of the battery pack 402 into or out of the battery compartment 401; and innovatively integrates the human-computer interaction module 500' on the battery cover 403, which is exposed and adapted to be electrically connected to the machine body 100 when the battery cover 403 is closed.

[0058] As is known, the human-computer interaction module 500' of the existing scrubber is generally an LED screen. There are mainly two problems in arranging the LED screen on the battery cover 403: (1) the battery cover 403 is movably connected to the machine body 100, and there is a certain difficulty in wiring between the two; (2) the overall structure of the LED screen is relatively complex and heavy, which causes inconvenience in opening and closing the battery cover 403, and greatly tests the strength of the movable connection point between the battery cover 403 and the machine body 100.

[0059] Based on the above problems, the present embodiment redesigns the existing human-computer interaction module 500' and forms a new structure of the interactive component 500, and the specific structure is as follows:

[0060] As shown in Figures 3 to 11 A preferred embodiment of the interactive component 500 of the present application comprises a trigger part 1 and a display part 2 arranged separately, the trigger part 1 is arranged on the machine body 100, and the display part 2 is arranged on the cover body; the trigger part 1 is adapted to receive the running signal of the machine body 100, the trigger part 1 is adapted to output the trigger signal according to the running signal, and when the cover body is closed, the display part 2 is adapted to receive the trigger signal, and the display part 2 is adapted to output the display signal according to the trigger signal. In the present embodiment, the display signal refers to the signal visible to the naked eye.

[0061] It should be noted that in this embodiment, the battery cover 403 is the cover body, so the cover body will not be separately labeled. However, this does not mean that the cover body must be the battery cover 403; covers for other functions and other parts should also fall within the protection scope of this application.

[0062] The above structure has the following advantages: (1) The separate setting of the trigger part and the display part in this embodiment makes it unnecessary for the display part to be connected to the body or the trigger part. This simplifies the structure of the interactive component itself and also simplifies the connection structure between the body and the cover, increasing the reliability and stability of the electric device and reducing the manufacturing cost of the electric device. (2) Similarly, due to the separate setting of the trigger part and the display part, compared with setting the interactive component entirely on the cover, the overall weight of the cover is greatly reduced (the display part can occupy less weight or be set as an integral part of the cover without adding extra weight to the cover), making it easier to open and close the cover. It also avoids causing a large impact on the connection between the body and the cover when opening and closing, which also increases the reliability and stability of the electric device.

[0063] There are several ways to trigger the display unit 2 to output a display signal. Method 1: The trigger unit 1 is a mechanical transmission device, and the display unit 2 is a movable block movably mounted on the cover. The mechanical transmission device drives the movable movement, thereby changing the position or orientation of the movable block to display different signals. Method 2: The trigger unit 1 is a heat source, and the display unit 2 is a heat-sensitive area mounted on the cover. The heat source can emit heat radiation, thereby changing the color or pattern of the heat-sensitive area to display different signals. Of course, there are other ways to display different signals, which will not be exhaustively listed here. However, both of the above methods have the problem of relatively complex structures and insufficiently intuitive signal display. Based on this, this application preferably adopts the following method:

[0064] like Figures 5 to 7 As shown, the display unit 2 is a light-transmitting area 20 disposed on the cover, and the trigger unit 1 has a light source 10. The trigger signal is a light signal emitted by the light source 10. The light signal is suitable for passing through the light-transmitting area 20 and being converted into a display signal, thereby realizing the display of different signals. The light-transmitting area 20 can be formed in the cover through a cutout, or it can be made of transparent material and molded onto the cover. Of course, the above-mentioned light signal signal display can also be implemented in the following three different ways:

[0065] Option 1: The light-transmitting area 20 forms various patterns, and the display signal is the pattern signal formed by the light signal passing through the light-transmitting area 20. Different pattern signals are used to display different operating signals.

[0066] Option 2: The light signal has multiple colors. The display signal is the color signal formed by the light signal passing through the light-transmitting area 20. Different color signals are used to display different operating signals.

[0067] Scheme three: the light signal has multiple flickers, the display signal is the flicker signal formed by the light signal passing through the light transmission area 20, and different flicker signals are used to display different operation signals.

[0068] The preferred scheme one of the embodiment is provided with multiple light transmission areas 20, and each light transmission area 20 has a different pattern to display different state information, mode information, alarm information, etc., and the light transmission area 20 is made of transparent material and formed on the cover. Based on the specific structure of the display part 2, the specific structure of the trigger part 1 in the embodiment includes a circuit board 11, a light collecting piece 12 and a light guide piece 13, and the light source 10 is an LED lamp bead arranged on the circuit board 11. The circuit board 11, the light collecting piece 12 and the light guide piece 13 are sequentially stacked and fixed on the machine body 100. It can be seen from Figure 7 that the circuit board 11 is fixed below the light collecting piece 12 by fasteners, and the light collecting piece 12 and the light guide piece 13 are sequentially passed through and fixed on the machine body 100 by fasteners, so as to realize the sequential fixing of the three and the overall fixing of the trigger part 1.

[0069] As shown in Figure 7 , the light guide piece 13 is adapted to guide the light signal emitted by the light source 10 to the light transmission area 20, so that the light signal has directionality, avoiding the light signal from being shot to places other than the light transmission area 20 and affecting the accuracy of the display signal. The light guide piece 13 is made of light shielding material, and the light guide piece 13 is provided with a light guide channel 131 with two open ends, and the light source 10 and the light transmission area 20 are located at the two ends of the light guide channel 131. The light guide channel 131 has a horn-shaped structure gradually increasing from the light source 10 to the light transmission area 20. The light transmission area 20 and the light source 10 have a plurality of corresponding arrangements, and the light guide channel 131 has a plurality of corresponding openings; in order to reduce the mutual influence between each group of light transmission area 20 and light source 10, each light transmission area 20 extends a light shielding plate 21 towards the light source 10 on the side, the light shielding plate 21 surrounds to form a light outlet cavity 211 corresponding to each light transmission area 20, and the light guide channel 131 extends into the light outlet cavity 211.

[0070] As shown in Figure 7As shown, the light collecting member 12 is adapted to collect and direct the light signal emitted by the light source 10 to the light transmission area 20, so that the light signal can be concentrated on the light transmission area 20, increasing the utilization of the light signal and ensuring the display brightness of the light transmission area 20. The light collecting member 12 has a lens 121, and the light source 10 is arranged below the lens 121, and the light signal is adapted to pass through the lens 121 to achieve light collection. The light transmission area 20 and the light source 10 have a plurality of corresponding arrangements, and the lens 121 has a plurality of corresponding arrangements; similarly, in order to reduce the mutual influence between each group of light transmission area 20 and light source 10, each lens 121 extends a light collecting plate 122 on the side facing the light source 20, and the light collecting plate 122 surrounds to form a light inlet cavity 1221 corresponding to each light source 10, and the light source 10 extends into the light inlet cavity 1221.

[0071] As an extension, the interactive component 500 can have a control function in addition to the display function. In order to realize the control function, as shown in Figures 8 to 11 As shown, the interactive component 500 further comprises an execution part 3 and a sensing part 4 arranged separately, the execution part 3 is arranged on the body 100, and the sensing part 4 is arranged on the cover; when the cover is closed, the operator is adapted to output an action signal to the sensing part 4, the sensing part 4 is adapted to output a sensing signal according to the action signal, the execution part 3 is adapted to receive the sensing signal, and the execution part 3 is adapted to output an execution signal according to the sensing signal and control the operation of the body 100. The specific implementation of the execution part 3 and the sensing part 4 also has many kinds, and the present application also does not make an exhaustive enumeration, but only provides the following three kinds of easy-to-implement implementation modes:

[0072] Mode one: as shown in Figure 9 The sensing part 4 is a key 41 movably arranged on the cover, the execution part 3 is a mechanical switch 31, the action signal is a pressing signal to the key 41, the sensing signal is a displacement signal of the key 41 acting on the mechanical switch 31, and the displacement signal is adapted to change the on-off electricity of the mechanical switch 31, and then output the execution signal and control the operation of the body 100.

[0073] Mode two: as shown in Figure 10 The sensing part 4 is a deformation area 42 arranged on the cover, the execution part 3 is a resistance switch 32, the action signal is a pressing signal to the deformation area 42, the sensing signal is a deformation signal generated by the deformation area 42, and the deformation signal is adapted to change the resistance value of the resistance switch 32, and then output the execution signal and control the operation of the body 100.

[0074] Mode three: as shown in Figure 11 The sensing part 4 is a touch area 43 arranged on the cover, the execution part 3 is a capacitive switch 33, the action signal is a touch signal to the touch area 43, the sensing signal is a capacitance signal generated by the touch area 43, and the capacitance signal is adapted to change the capacitance value of the capacitive switch 33, and then output the execution signal and control the operation of the body 100.

[0075] It is worth mentioning that the combination of button 41 and mechanical switch 31 is a conventional mechanical button, the combination of deformation area 42 and resistive switch 32 is a conventional resistive touch button, and the combination of touch area 43 and capacitive switch 33 is a conventional capacitive touch button. The specific structure and working principle of the above buttons are common knowledge and therefore will not be described in detail in this embodiment, but this does not prevent them from being implicit technical features of this application.

[0076] Obviously, the display unit 2 and the sensing unit 4 can be integrated and simultaneously have display and sensing functions. Existing technology includes touch buttons with light display functions, and this technology can be fully applied to this embodiment.

[0077] It should be noted that the interactive component 500 with the above structure and function can be applied to different electric equipment. The following description uses a floor scrubber as an example to specifically describe the application of the interactive component 500 in the floor scrubber of this embodiment:

[0078] like Figures 3 to 5 As shown, this application also provides a floor scrubbing machine, including:

[0079] Body 100;

[0080] Cleaning component 200 is movably connected to the lower end of body 100;

[0081] Handheld component 300 is disposed on the body 100 and extends upward;

[0082] The power supply component 400 includes a battery compartment 401, a battery pack 402, and a battery cover 403. The battery compartment 401 is located at the upper end of the body 100, the battery pack 402 is detachably disposed in the battery compartment 401, and the battery cover 403 is closable on the body 100 and is adapted to open or close the channel for the battery pack 402 to enter and exit the battery compartment 401.

[0083] The interactive component 500 includes a separate trigger unit 1 and a display unit 2. The trigger unit 1 is disposed on the body 100, and the display unit 2 is disposed on the battery cover 403. The trigger unit 1 is adapted to receive the operation signal of the body 100 and to output a trigger signal according to the operation signal. When the battery cover 403 is closed, the display unit 2 is adapted to receive the trigger signal and to output a display signal according to the trigger signal. The trigger unit 1 is disposed adjacent to the battery compartment 401.

[0084] The power supply component 400 and the interaction component 500 are both located on the upper end of the body 100. When the battery cover 403 is closed, it is adapted to become the upper surface of the body 100, and the display part 2 is exposed on the upper surface.

[0085] Further, the battery pack 402 is two, the battery compartment 401 is correspondingly arranged in two, the trigger part 1 is arranged between the two battery compartments 401, and the display part 2 is arranged at the middle position of the battery cover 403; the mounting seat 101 is arranged between the two battery compartments 401, and the trigger part 1 is arranged on the mounting seat 101.

[0086] Further, the battery cover 403 is hinged to the body 100, and the battery cover 403 is adapted to be opened and closed by turning.

[0087] It should be noted that the electrical working principles of the body 100, the cleaning part 200, the power supply part 400 and the interactive part 500 in the embodiment are well known, and thus are not specifically described in the embodiment, but this does not hinder them from becoming the technical features implied by the present application.

[0088] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the present application. Various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. An interactive component of an electrically powered device, characterized by: The electric device comprises a body and a cover, the cover is arranged on the body and can be opened and closed, the interactive component comprises a trigger part and a display part, the trigger part is arranged on the body, and the display part is arranged on the cover; the trigger part is adapted to receive an operation signal of the body, the trigger part is adapted to output a trigger signal according to the operation signal, and when the cover is closed, the display part is adapted to receive the trigger signal, and the display part is adapted to output a display signal according to the trigger signal. The electric device further comprises a handheld component, the handheld component is arranged on the body and extends upward, and an operator is adapted to observe the display part along the axis direction of the handheld component.

2. An interactive component for an electrically powered device according to claim 1, wherein: The display part is a light-transmitting area arranged on the cover, the trigger part has a light source, the trigger signal is a light signal emitted by the light source, and the light signal is adapted to pass through the light-transmitting area and be converted into the display signal.

3. An interactive component for an electrically powered device according to claim 2, wherein: The light-transmitting area is formed with various patterns, the display signal is a pattern signal formed by the light signal passing through the light-transmitting area, and different pattern signals are used to display different operation signals.

4. An interactive component for an electrically powered device according to claim 2, wherein: The light signal has various colors, the display signal is a color signal formed by the light signal passing through the light-transmitting area, and different color signals are used to display different operation signals.

5. An interactive component for an electrically powered device according to claim 2, wherein: The light signal has various flashing frequencies, the display signal is a flashing frequency signal formed by the light signal passing through the light-transmitting area, and different flashing frequency signals are used to display different operation signals.

6. An interactive component for an electrically powered device according to claim 2, wherein: A light guide member is further arranged between the light source and the light-transmitting area, and the light guide member is adapted to guide the light signal emitted by the light source to the light-transmitting area.

7. An interactive component for an electrically powered device according to claim 6, wherein: The light guide member is made of light-blocking material, the light guide member is provided with a light guide channel with two open ends, and the light source and the light-transmitting area are located at the two ends of the light guide channel.

8. An interactive component for an electrically powered device according to claim 7, wherein: The light guide channel has a horn-shaped structure gradually increasing from the light source to the light-transmitting area.

9. An interactive component for an electrically powered device according to claim 7, wherein: The light source and the light-transmitting area have a plurality of corresponding arrangements, the light guide channel has a plurality of corresponding openings, each light-transmitting area extends an optical baffle towards the light source on the side, the optical baffle surrounds to form an exit light cavity corresponding to each light-transmitting area, and the light guide channel extends into the exit light cavity.

10. An interactive component for an electrically powered device according to claim 2, wherein: A light collecting member is further arranged between the light source and the light-transmitting area, and the light collecting member is adapted to collect and emit the light signal emitted by the light source to the light-transmitting area.

11. An interactive component for an electrically powered device according to claim 10, wherein: The light collecting member has a lens, the light source is arranged below the lens, and the light signal is adapted to pass through the lens to realize light collection.

12. An interactive component for an electrically powered device according to claim 11, wherein: The light source and the light-transmitting area have a plurality of corresponding arrangements, the lens has a plurality of corresponding arrangements, each lens extends a light collecting baffle towards the light source on the side, the light collecting baffle surrounds to form a light inlet cavity corresponding to each light source, and the light source extends into the light inlet cavity.

13. An interactive component for an electrically powered device according to claim 2, wherein: A light collecting member and a light guiding member are arranged between the light source and the light transmission area, the light source is an LED lamp bead arranged on a circuit board, and the circuit board, the light collecting member and the light guiding member are sequentially and fixedly arranged on the machine body; the light transmission area is hollowed out on the cover body or is made of transparent material and formed on the cover body.

14. An interactive component for an electrically powered device according to claim 1, wherein: The interactive component further comprises a separated execution part and a sensing part, the execution part is arranged on the machine body, and the sensing part is arranged on the cover body; when the cover body is closed, the operator is adapted to output an action signal to the sensing part, the sensing part is adapted to output a sensing signal according to the action signal, the execution part is adapted to receive the sensing signal, and the execution part is adapted to output an execution signal according to the sensing signal and control the operation of the machine body.

15. An interactive component for an electrically powered device according to claim 14, wherein: The sensing part is a button movably arranged on the cover body, the execution part is a mechanical switch, the action signal is a pressing signal to the button, the sensing signal is a displacement signal of the button acting on the mechanical switch, and the displacement signal is adapted to change the on-off electricity of the mechanical switch, thereby outputting the execution signal and controlling the operation of the machine body.

16. An interactive component for an electrically powered device according to claim 14, wherein: The sensing part is a deformation area arranged on the cover body, the execution part is a resistance switch, the action signal is a pressing signal to the deformation area, the sensing signal is a deformation signal generated by the deformation area, and the deformation signal is adapted to change the resistance value of the resistance switch, thereby outputting the execution signal and controlling the operation of the machine body.

17. An interactive component for an electrically powered device according to claim 14, wherein: The sensing part is a touch area arranged on the cover body, the execution part is a capacitive switch, the action signal is a touch signal to the touch area, the sensing signal is a capacitance signal generated by the touch area, and the capacitance signal is adapted to change the capacitance value of the capacitive switch, thereby outputting the execution signal and controlling the operation of the machine body.

18. An interactive component for an electrically powered device according to claim 14, wherein: The display part and the sensing part are integrally arranged and simultaneously have display function and sensing function.

19. An interactive component for an electrically powered device according to claim 1, wherein: The cover body is hinged to the machine body, and the cover body is adapted to be opened and closed by turning.

20. An interactive component for an electrically powered device according to any one of claims 1 to 19, wherein: The electric device further comprises a power supply component, the power supply component comprises a battery compartment, a battery pack and a battery cover, the battery compartment is arranged on the machine body, the battery pack is detachably arranged in the battery compartment, the battery cover serves as a machine cover and is adapted to open or close the channel of the battery pack in and out of the battery compartment; the trigger part is arranged adjacent to the battery compartment.

21. An interactive component for an electrically powered device according to claim 20, wherein: The battery pack is two, the battery compartment is correspondingly arranged, the trigger part is arranged between the two battery compartments, and the display part is arranged at the middle position of the cover body.

22. An interactive component for an electrically powered device according to claim 21, wherein: An installation seat is arranged between the two battery compartments, and the trigger part is arranged on the installation seat.

23. A surface cleaning apparatus characterized by: It comprises: a machine body; a cleaning component movably connected to the lower end of the machine body; a handheld component arranged on the machine body and extending upward; a power supply component having a battery cover, the battery cover being openably and closably arranged on the machine body; An interaction component, which comprises a trigger part and a display part, the trigger part is arranged on the body, and the display part is arranged on the battery cover; the trigger part is adapted to receive the operation signal of the body, the trigger part is adapted to output a trigger signal according to the operation signal, and when the battery cover is closed, the display part is adapted to receive the trigger signal, and the display part is adapted to output a display signal according to the trigger signal; The operator is adapted to observe the display part along the axial direction of the hand-held component.

24. A surface cleaning apparatus of claim 23, wherein: The power supply component and the interaction component are arranged on the upper end of the body, and when the battery cover is closed, the battery cover is adapted to become the upper end surface of the body, and the display part is exposed and arranged on the upper end surface.

25. A surface cleaning apparatus of claim 23, wherein: The power supply component further comprises a battery compartment and a battery pack, the battery compartment is arranged on the upper end of the body, the battery pack is detachably arranged in the battery compartment, the battery cover is adapted to open or close the channel of the battery pack in and out of the battery compartment; the trigger part is arranged adjacent to the battery compartment.

26. A surface cleaning apparatus of claim 25 wherein: The battery pack is two, the battery compartment is correspondingly arranged, the trigger part is arranged between the two battery compartments, and the display part is arranged at the middle position of the battery cover. Mounting seats are arranged between the two battery compartments, and the trigger part is arranged on the mounting seats.

27. A surface cleaning apparatus of claim 23, wherein: The battery cover is hinged to the body, and the battery cover is adapted to be opened and closed by turning.

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