CN113054694B - Parameter display method, cleaning equipment and charging base - Google Patents
Parameter display method, cleaning equipment and charging base Download PDFInfo
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- CN113054694B CN113054694B CN201911379632.2A CN201911379632A CN113054694B CN 113054694 B CN113054694 B CN 113054694B CN 201911379632 A CN201911379632 A CN 201911379632A CN 113054694 B CN113054694 B CN 113054694B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2873—Docking units or charging stations
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Robotics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses cleaning equipment, a parameter display method and a charging base, wherein the cleaning equipment comprises a main control module, a first charging detection circuit, a first charging interface used for being connected with the charging base, a display module and a starting detection circuit; the main control module controls the display module to display parameters related to the cleaning equipment in a forward mode according to the starting-up signal sent by the starting-up detection circuit, and controls the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal detected by the first charging detection circuit, so that the problem of visual torsion of a user is solved, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a parameter display method, cleaning equipment and a charging base.
Background
At present, a cleaning device (such as a dust collector) is powered by a lithium battery, a user hopes to know the charging progress during charging, and the user hopes to know the residual electric quantity during use.
However, current cleaning devices have only unidirectional indication of the electric quantity, i.e. when the cleaning device is used, the user looks forward at the indication of the electric quantity, which accords with the visual habit, and when the cleaning device is placed on the charging seat for charging, the user looks backward at the indication of the electric quantity, and the observed electric quantity is inverted and does not accord with the visual habit, so that the experience is poor.
Disclosure of Invention
The invention aims to provide a parameter display method, cleaning equipment and a charging base aiming at the defects of the prior art, and the aim is achieved through the following technical scheme.
A first aspect of the invention proposes a cleaning device comprising: the device comprises a main control module, a first charging detection circuit, a first charging interface, a display module and a startup detection circuit, wherein the first charging interface is used for being connected with a charging base; the main control module is respectively connected with the first charging detection circuit, the starting detection circuit and the display module; the first charging detection circuit is connected with the first charging interface;
the first charging detection circuit is used for sending a first charging signal to the main control module according to the fact that the first charging interface is detected to be connected with the charging base for charging;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started;
the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal, and controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting signal.
A second aspect of the present invention proposes a charging base for placing the cleaning device described in the first aspect, the charging base comprising a power module, a main control module and a power supply interface; the power supply module is respectively connected with the power supply interface and the main control module; the power supply interface is used for being connected with a first charging interface on the cleaning equipment.
A third aspect of the invention proposes a cleaning device comprising: the device comprises a main control module, a display module, a starting detection circuit and a first charging interface, wherein the first charging interface is used for being connected with a charging base; the main control module is respectively connected with the starting detection circuit, the display module and the first charging interface;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started; the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting-up signal, and controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to a first charging signal sent by the first charging interface.
A fourth aspect of the present invention proposes a charging base for placing the cleaning device described in the third aspect, the charging base comprising a power module, a main control module and a power supply interface; the power supply interface is used for being connected with a first charging interface on the cleaning equipment; the power supply module is respectively connected with the power supply interface and the main control module; the main control module is also connected with the power supply interface.
A fifth aspect of the present invention proposes a parameter display method applied to the cleaning apparatus according to the first or third aspect described above, the method comprising:
according to the starting signal received by the main control module, controlling the display module to display parameters related to the cleaning equipment in a forward mode;
and controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal received by the main control module.
In this embodiment of the present application, when the main control module in the cleaning device receives the first charging signal indicating that the cleaning device is placed on the charging base for charging, if the original forward mode display parameter is adopted, the number seen by the user is inverted and does not conform to the visual habit, so that the number seen by the user is ensured to be forward through displaying the parameter in the reverse mode, and when the main control module receives the starting signal indicating that the cleaning device is in use, the original forward mode display parameter is adopted, so that the technical scheme can solve the problem of visual torsion of the user.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram showing the comparison of the power indication seen by a user in different states of a prior art vacuum cleaner;
FIG. 2A is a schematic diagram of a cleaning apparatus according to an exemplary embodiment of the present invention;
FIG. 2B is a schematic diagram of a charging base according to the embodiment of FIG. 2A;
FIG. 3A is a schematic diagram of another cleaning apparatus according to an exemplary embodiment of the present invention;
FIG. 3B is a schematic view of another charging base structure according to the embodiment of FIG. 3A;
FIG. 4A is a flow chart of an embodiment of a method for displaying parameters according to an exemplary embodiment of the present invention;
FIG. 4B is a schematic diagram of a display module according to the embodiment of FIG. 4A;
FIG. 4C is a graph showing a comparison of the display effect of a forward mode and a reverse mode according to the embodiment of FIG. 4A.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the accompanying claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the invention. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
As shown in fig. 1, taking the example of the percentage of the electric quantity displayed by the dust collector as an example, in the prior art, the display module of the dust collector has only one-way electric quantity indication, as shown in a graph a in fig. 1, when the dust collector is used by a user, the visible electric quantity indication number is positive and accords with the visual habit, as shown in a graph b in fig. 1, when the dust collector is placed on a charging base for charging, the visible electric quantity indication number is inverted and does not accord with the visual habit.
In order to solve the problem of visual torsion of a user, the invention provides cleaning equipment, as shown in fig. 2A, the cleaning equipment comprises a main control module, a first charging detection circuit, a first charging interface used for being connected with a charging base, a display module and a startup detection circuit;
the main control module is respectively connected with the first charging detection circuit, the starting detection circuit and the display module; the first charging detection circuit is connected with the first charging interface.
The function for each module in fig. 2A is as follows:
the first charging detection circuit is used for sending a first charging signal to the main control module according to the fact that the first charging interface is detected to be connected with the charging base for charging;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started;
the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal, and controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting signal.
In an embodiment, as shown in fig. 2A, the cleaning apparatus further includes a low dropout regulator (LDO, low Dropout Regulator) for providing a stable supply voltage for the main control module, and the low dropout regulator is connected to the first charging interface through a diode D1.
As shown in fig. 2B, the charging base for placing the cleaning device includes a power module and a power supply interface, where the power module is connected with the power supply interface, and the power supply interface is used to connect with a first charging interface on the cleaning device.
In the invention, when the cleaning equipment is placed on the charging base, the first charging interface of the cleaning equipment is in contact connection with the power supply interface of the charging base, at the moment, if the charging base is connected with the mains supply socket, the cleaning equipment can be charged through the charging base, the port of the main control module connected with the first charging detection circuit is changed from low level to high level, and therefore the main control module receives a first charging signal sent by the first charging detection circuit.
When the starting detection circuit detects that the starting key is triggered, the port, connected with the starting detection circuit, of the main control module is changed from low level to high level, and the main control module receives a starting signal sent by the starting detection circuit.
Based on the configuration shown in fig. 2A, the parameter display logic of the cleaning device is: when the main control module detects a starting signal of the starting detection circuit, the display module is controlled to display parameters related to the cleaning equipment in a forward mode; when the main control module detects a first charging signal of the first charging detection circuit, the display module is controlled to display parameters related to the cleaning equipment in a reverse mode.
Based on the above description, when the main control module detects the start-up signal, it indicates that the cleaning device is in use, so that the original forward mode display parameter is adopted, and when the main control module detects the first charging signal of the first charging detection circuit, it indicates that the cleaning device is placed on the charging base for charging, if the original forward mode display parameter is adopted, the number seen by the user is inverted and does not accord with the visual habit, so that the reverse mode display parameter is required to ensure that the number seen by the user is forward, and the problem of visual torsion of the user is solved.
The forward mode differs from the reverse mode in that: displaying the parameters in the reverse mode corresponds to rotating the parameters displayed in the forward mode by 180 degrees.
In an embodiment, as further shown in fig. 2A, the cleaning device may further include a second charging detection circuit and a second charging interface for connecting with an independent power adapter, where the second charging detection circuit is connected with the main control module and the second charging interface respectively;
the second charging detection circuit is used for sending a second charging signal to the main control module according to the fact that the second charging interface is detected to be connected with the power adapter for charging; the main control module is further used for controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the second charging signal.
It follows that the cleaning device can be charged in two ways, one on the charging base and the other directly connected to the mains. Because the cleaning equipment is generally horizontally arranged on the ground when being directly connected to the mains supply for charging, the original forward mode is adopted to display parameters.
It should be noted that, the diode D1 between the first charging interface and the low dropout voltage regulator may avoid the interference to the first charging detection circuit when the second charging interface is used for charging, and the diode D2 between the second charging interface and the low dropout voltage regulator may avoid the interference to the second charging detection circuit when the first charging interface is used for charging.
In an embodiment, the display module on the cleaning device may be realized by a nixie tube, that is, the display module includes a plurality of nixie tubes and a first controller for driving the nixie tubes to display.
When the main control module adopts the forward mode to display parameters, the nixie tube for realizing the forward mode display can be selected for display, when the main control module adopts the reverse mode to display parameters, the nixie tube for realizing the reverse mode display can be selected for display, and the detailed display principle can be seen from the related description of the embodiment shown in fig. 4A, which is not described in detail herein.
It will be appreciated by those skilled in the art that the nixie tube may be a seven-segment nixie tube or an eight-segment nixie tube, and the type of the nixie tube is not particularly limited in the present invention.
In an embodiment, the display module on the cleaning device may also be displayed by a liquid crystal display, i.e. comprises a liquid crystal display and a second controller for driving the liquid crystal display to display.
Wherein the liquid crystal screen may be a dot matrix screen. The detailed display principle of the lcd may also be referred to the following description of the embodiment shown in fig. 4A, which is not described in detail herein.
The invention also provides cleaning equipment, as shown in fig. 3A, which comprises a main control module, a display module, a startup detection circuit and a first charging interface used for being connected with a charging base; the main control module is respectively connected with the starting detection circuit, the display module and the first charging interface;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started;
the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting-up signal, and controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to a first charging signal sent by the first charging interface.
Corresponding to fig. 3A, the present invention further provides a charging base for placing the cleaning device shown in fig. 3A, where, as shown in fig. 3B, the charging base includes a power module, a main control module, and a power supply interface; the power supply interface is used for being connected with a first charging interface on the cleaning equipment; the power supply module is respectively connected with the power supply interface and the main control module; the main control module is also connected with the power supply interface.
When the main control module detects that the power supply module provides power for the power supply interface, the main control module indicates that the cleaning equipment is placed on the charging base to start charging, and the main control module sends a first charging signal to a first charging interface on the cleaning equipment through the power supply interface.
For the working principle of the second charge detection circuit shown in fig. 3A, please refer to the related description of the embodiment shown in fig. 2A, and the description is omitted.
The following describes in detail the principle of displaying parameters of the cleaning apparatus shown in fig. 2A or fig. 3A.
Fig. 4A is a flowchart illustrating an embodiment of a parameter display method according to an exemplary embodiment of the present invention, which may be applied to the cleaning apparatus shown in fig. 2A or fig. 3A, as shown in fig. 4A, and includes the following steps:
step 401: and according to the starting signal received by the main control module, controlling the display module to display parameters related to the cleaning equipment in a forward mode.
Step 402: and according to the first charging signal received by the main control module, controlling the display module to display parameters related to the cleaning equipment in a reverse mode.
The order of execution of steps 401 and 402 is not limited by the present invention.
Wherein displaying the parameter in the reverse mode corresponds to rotating the parameter displayed in the forward mode by 180 degrees.
It should be noted that, according to the main control module receiving the second charging signal, the display module may also be controlled to display parameters related to the cleaning device in a forward mode.
For the case that the display module comprises a plurality of nixie tubes and a first controller for driving the nixie tubes to display:
the process of controlling the display module to display parameters associated with the present cleaning device in the reverse mode may be: and finally, the obtained identification of the nixie tube and the character code corresponding to the character to be displayed are sent to a first controller, so that the first controller drives the corresponding nixie tube to display according to the identification of the nixie tube and the character code.
The first character encoding table is a data table corresponding to the reverse mode.
The process of controlling the display module to display parameters associated with the present cleaning device in the forward mode may be: and finally, the obtained identification of the nixie tube and the character code corresponding to the character to be displayed are sent to a first controller, so that the first controller drives the corresponding nixie tube to display according to the identification and the character code of the nixie tube.
The second character encoding table is a data table corresponding to the forward mode.
In the invention, parameters displayed by the display module can comprise parameters such as electric quantity percentage, duration, required charging duration and the like.
Taking the example that the display module displays the electric quantity percentage of the cleaning device, the electric quantity percentage of the cleaning device can be in a range of 0% -100%. Based on this, "%" due to the forward mode and the reverse mode needs to be displayed on the nixie tube on the right side and the nixie tube on the left side, respectively.
As shown in fig. 4B, the display module includes 6 nixie tubes 1, 2, 3, 4, 5, 6, and the nixie tubes 1 and 5 are respectively used for displaying the electric quantity "%" and "highest" of the reverse mode; the nixie tube 6 and the nixie tube 2 are respectively used for displaying the electric quantity "%" and the highest position "of the forward mode; the nixie tube 4 is used for displaying the electric quantity of the reverse mode in the next highest position and is also used for displaying the electric quantity of the forward mode in the lowest position; the nixie tube 3 is used for displaying the electric quantity 'lowest position' of the reverse mode and is also used for displaying the electric quantity 'next highest position' of the forward mode.
For the reverse mode, it is necessary to preset character codes in which the nixie tube 1 represents "%" and character codes in which the nixie tube 5 represents "1" and add them to the first character code table, and it is necessary to preset character codes in which the nixie tube 4 and the nixie tube 3 represent "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" and add them to the first character code table.
For the forward mode, it is necessary to preset character codes in which the nixie tube 6 represents "%" and character codes in which the nixie tube 2 represents "1" and add them to the second character code table, and it is necessary to preset character codes in which the nixie tube 4 and the nixie tube 3 represent "0", "1", "2", "3", "4", "5", "6", "7", "8", "9" and add them to the second character code table.
It should be noted that the character codes of "3", "4", "5", "6", "7" and "9" in the first character code table are different from the corresponding character codes in the second character code table.
As shown in fig. 4C, the user sees a forward number, not an inverted number, whether the cleaning device is in use or in reverse when it is charged on the charging base.
For the case where the display module includes a liquid crystal panel and a second controller for driving the liquid crystal panel to display:
the process of controlling the display module to display the power in the reverse mode may be: determining a character to be displayed according to parameters related to the cleaning equipment, acquiring a control code corresponding to the character to be displayed from a preset first control code table, and sending the acquired control code to a second controller so that the second controller drives a liquid crystal display to display according to the control code.
The process of controlling the display module to display the power in the forward mode may be: determining a character to be displayed according to parameters related to the cleaning equipment, acquiring a control code corresponding to the character to be displayed from a preset second control code table, and sending the acquired control code to a second controller so that the second controller drives a liquid crystal display to display according to the control code.
The first control code table is a data table corresponding to the reverse mode. The second control code table is a data table corresponding to the forward mode.
Similar to the nixie tube display principle described above, the control codes of "3", "4", "5", "6", "7", "9" in the first control code table are different from the corresponding control codes in the second control code table.
Thus, the parameter display process shown in fig. 4A is completed, and the problem of visual torsion of the user can be solved through the parameter display process shown in fig. 4A, so that the user experience is improved.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the invention.
Claims (13)
1. A cleaning apparatus, comprising: the device comprises a main control module, a first charging detection circuit, a first charging interface, a display module and a startup detection circuit, wherein the first charging interface is used for being connected with a charging base; the main control module is respectively connected with the first charging detection circuit, the starting detection circuit and the display module; the first charging detection circuit is connected with the first charging interface;
the first charging detection circuit is used for sending a first charging signal to the main control module according to the fact that the first charging interface is detected to be connected with the charging base for charging;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started;
the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal, and controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting signal.
2. The apparatus as recited in claim 1, further comprising: a second charging detection circuit and a second charging interface for connection with an independent power adapter; the second charging detection circuit is respectively connected with the main control module and the second charging interface;
the second charging detection circuit is used for sending a second charging signal to the main control module according to the fact that the second charging interface is detected to be connected with the power adapter for charging;
the main control module is further used for controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the second charging signal.
3. The apparatus of claim 1, wherein the display module comprises a plurality of nixie tubes and a first controller for driving the nixie tubes to display.
4. The apparatus of claim 1, wherein the display module comprises a liquid crystal screen and a second controller for driving the liquid crystal screen to display.
5. A charging base for placing the cleaning device of any one of claims 1-4, wherein the charging base comprises a power module, a main control module, and a power interface; the power supply module is respectively connected with the power supply interface and the main control module; the power supply interface is used for being connected with a first charging interface on the cleaning equipment.
6. A cleaning apparatus, comprising: the device comprises a main control module, a display module, a starting detection circuit and a first charging interface, wherein the first charging interface is used for being connected with a charging base; the main control module is respectively connected with the starting detection circuit, the display module and the first charging interface;
the starting detection circuit is used for sending a starting signal to the main control module according to the detection that the cleaning equipment is started;
the first charging interface is used for receiving a first charging signal sent by a charging base in butt joint with the cleaning equipment and sending the first charging signal to the main control module;
the main control module is used for controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the starting-up signal, and controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal.
7. A charging base for placing the cleaning device of claim 6, wherein the charging base comprises a power module, a main control module, and a power interface; the power supply interface is used for being connected with a first charging interface on the cleaning equipment; the power supply module is respectively connected with the power supply interface and the main control module; the main control module is also connected with the power supply interface.
8. A parameter display method applied to the cleaning apparatus as claimed in any one of claims 1 to 4, 6, characterized in that the method comprises:
according to the starting signal received by the main control module, the display module is controlled to display parameters related to the cleaning equipment in a forward mode;
and controlling the display module to display parameters related to the cleaning equipment in a reverse mode according to the first charging signal received by the main control module.
9. The method of claim 8, wherein the method further comprises:
and controlling the display module to display parameters related to the cleaning equipment in a forward mode according to the second charging signal received by the main control module.
10. The method of claim 8, wherein the display module comprises a plurality of nixie tubes and a first controller for driving the nixie tubes to display;
the controlling the display module to display parameters related to the cleaning device in a reverse mode includes:
acquiring nixie tubes for realizing reverse mode display from the plurality of nixie tubes;
determining characters to be displayed for the acquired nixie tube according to parameters related to the cleaning equipment;
acquiring a character code corresponding to the character to be displayed from a preset first character code table; the first character encoding table is a data table corresponding to a reverse mode;
and sending the obtained identification of the nixie tube and the character code corresponding to the character to be displayed to the first controller, so that the first controller drives the corresponding nixie tube to display according to the identification and the character code of the nixie tube.
11. The method of claim 8, wherein the controlling the display module to display parameters associated with the present cleaning device in a forward mode comprises:
acquiring nixie tubes for realizing forward mode display from a plurality of nixie tubes contained in the display module;
determining characters to be displayed for the acquired nixie tube according to parameters related to the cleaning equipment;
acquiring a character code corresponding to the character to be displayed from a preset second character code table; the second character encoding table is a data table corresponding to a forward mode;
and sending the obtained identification of the nixie tube and the character code corresponding to the character to be displayed to the first controller, so that the first controller drives the corresponding nixie tube to display according to the identification and the character code of the nixie tube.
12. The method of claim 8, wherein the display module comprises a liquid crystal screen and a second controller for driving the liquid crystal screen to display;
the controlling the display module to display parameters related to the cleaning device in a reverse mode includes:
determining characters to be displayed according to parameters related to the cleaning equipment;
acquiring a control code corresponding to the character to be displayed from a preset first control code table; the first control code table is a data table corresponding to a reverse mode;
and sending the acquired control code to a second controller so that the second controller drives the liquid crystal display to display according to the control code.
13. The method of claim 8, wherein the controlling the display module to display parameters associated with the present cleaning device in a forward mode comprises:
determining characters to be displayed according to parameters related to the cleaning equipment;
acquiring a control code corresponding to the character to be displayed from a preset second control code table; the second control code table is a data table corresponding to the forward mode;
and sending the acquired control code to a second controller so that the second controller drives the liquid crystal display to display according to the control code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911379632.2A CN113054694B (en) | 2019-12-27 | 2019-12-27 | Parameter display method, cleaning equipment and charging base |
Applications Claiming Priority (1)
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