CN215820728U - Foot cleaning device - Google Patents
Foot cleaning device Download PDFInfo
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- CN215820728U CN215820728U CN202121533442.4U CN202121533442U CN215820728U CN 215820728 U CN215820728 U CN 215820728U CN 202121533442 U CN202121533442 U CN 202121533442U CN 215820728 U CN215820728 U CN 215820728U
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Abstract
The utility model is suitable for a dry foot equipment technical field provides a clean foot ware of brushing foot, including casing, starting switch unit, detecting element, the control unit and the unit of blowing, starting switch unit, detecting element and the unit of blowing are all installed on the surface of casing, and the control unit is installed in the inner chamber of casing, and starting switch unit, detecting element and the unit of blowing all are connected with the control unit electricity. Make through starting switch unit and wipe sufficient clean foot ware and enter into operating condition, when detecting element detected user's foot and reachd preset position, the control unit is bloied the unit and is bloied user's foot, weathers user's foot rapidly. The user closes the foot brushing and cleaning device by operating the starting switch unit, and at the moment, the foot brushing and cleaning device cannot blow air even if an object reaches a preset position. Therefore, the foot brushing and cleaning device solves the problem that a traditional foot brushing and cleaning device is easily started by mistake.
Description
Technical Field
The application belongs to the technical field of dry foot equipment, especially, relate to a clean foot ware of brushing foot.
Background
People want to dry their feet quickly after they have wet their feet in order to wear socks immediately or to enjoy a dry feeling, and thus foot dryers come into play.
The traditional foot dryer blows air after detecting that the feet of the user reach the set position, and the feet of the user are dried quickly. However, in practical application environments, some disturbing factors (for example, a person or an animal passing by the foot dryer) may cause false start of the foot dryer, which may cause waste of energy and also reduce user experience.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a foot brushing and cleaning device, which can solve the problem that the traditional foot brushing and cleaning device is easily started by mistake.
The embodiment of the application provides a clean foot ware of brushing foot, including casing, starting switch unit, detecting element, the control unit and the unit of blowing, starting switch unit the detecting element with the unit of blowing is all installed on the surface of casing, the control unit is installed in the inner chamber of casing, starting switch unit the detecting element with the unit of blowing all with the control unit electricity is connected.
In one possible implementation, the start switch unit includes a touch sensor mounted on an outer surface of the housing, and the touch sensor is electrically connected to the control unit.
In a possible implementation manner, the detection unit includes a plurality of infrared sensors installed on an outer surface of the housing, and the plurality of infrared sensors are electrically connected to the control unit.
In one possible implementation, the blowing unit includes a first relay and a fan, the fan is mounted on an outer surface of the housing, and the first relay is mounted in an inner cavity of the housing;
the fan is electrically connected with a first power supply after being connected with the first relay in series, and the control end of the first relay is electrically connected with the control unit.
In a possible implementation manner, the blowing unit further includes a second relay and a heating wire, the second relay and the heating wire are both installed in the inner cavity of the housing, and the heating wire is installed at an air inlet of the fan;
the second relay and the heating wire are connected in series and then electrically connected with the first power supply, and the control end of the second relay is electrically connected with the control unit.
In a possible implementation manner, the foot brushing and cleaning device further includes an indication unit mounted on an outer surface of the housing, the indication unit is electrically connected with the control unit, and the indication unit is used for indicating an operating state of the blowing unit.
In a possible implementation manner, the indication unit includes a plurality of indication lamps, the plurality of indication lamps are installed on the outer surface of the housing, and the plurality of indication lamps are electrically connected with the control unit.
In a possible implementation manner, the foot brushing and cleaning device further includes an anion generator with a fan and mounted in the inner cavity of the housing, the housing is provided with a first opening and a second opening, an air inlet of the anion generator is connected with the first opening through a first pipeline, and an air outlet of the anion generator is connected with the second opening through a second pipeline; the negative ion generator is electrically connected with a first power supply.
In a possible implementation manner, the foot brushing and cleaning device further includes an ultraviolet lamp tube installed inside the first pipe or the second pipe, and the ultraviolet lamp tube is electrically connected to the first power supply.
In a possible implementation manner, the foot brushing and cleaning device further comprises a voltage conversion unit installed in the inner cavity of the shell, and the voltage conversion unit is connected with a mains supply; the voltage conversion unit is used for converting commercial power into preset voltage and supplying power to the starting switch unit, the detection unit, the control unit and the blowing unit.
Compared with the prior art, the embodiment of the application has the advantages that:
when the user needs to use the foot wiping and cleaning device, the foot wiping and cleaning device enters a working state through the starting switch unit, and when the detection unit detects that the foot of the user reaches the preset position, the control unit controls the air blowing unit to blow the foot of the user, so that the foot of the user is rapidly dried. When the user does not use the foot wiping device, the user turns off the foot wiping device by operating the start switch unit, and at this time, the foot wiping device does not blow air even if an object reaches a preset position. Therefore, the foot brushing and cleaning device solves the problem that a traditional foot brushing and cleaning device is easily started by mistake.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of a foot brushing and cleaning device according to an embodiment of the present application;
FIG. 2 is a schematic block diagram of a foot brushing and cleaning device according to an embodiment of the present application;
FIG. 3 is a schematic circuit diagram of a detection unit according to an embodiment of the present disclosure;
fig. 4 is a schematic circuit connection diagram of a blowing unit according to an embodiment of the present application;
fig. 5 is a schematic circuit connection diagram of a blowing unit according to another embodiment of the present disclosure.
In the figure: 100. a housing; 200. a control unit, 300, a start switch unit; 400. a detection unit; 500. a blowing unit; 600. a first power supply.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As used in the specification of this application and the appended claims, the term "if" may be interpreted contextually as "when …" or "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
As shown in fig. 1 and 2, the foot brushing cleaner includes a housing 100, a start switch unit 300, a detection unit 400, a control unit 200, and a blowing unit 500. The start switch unit 300, the detection unit 400, and the blowing unit 500 are all installed on the outer surface of the case 100, the control unit 200 is installed in the inner cavity of the case 100, and the start switch unit 300, the detection unit 400, and the blowing unit 500 are all electrically connected to the control unit 200.
Specifically, when the user needs to use the foot brushing cleaner, the foot brushing cleaner is brought into an operating state by activating the switch unit 300. The detecting unit 400 detects the position of the user's foot, and when the user's foot reaches a predetermined position, the detecting unit 400 outputs a first detecting signal and transmits the first detecting signal to the control unit 200. The control unit 200 controls the blowing unit 500 to blow air according to the first detection signal, and quickly blow the feet of the user.
When the foot brushing cleaner is not in use, the user turns off the foot brushing cleaner by operating the start switch unit 300, and at this time, the foot brushing cleaner does not blow air even if an object reaches a preset position. Therefore, the foot brushing and cleaning device solves the problem that a traditional foot brushing and cleaning device is easily started by mistake.
In an embodiment of the present application, the control unit 200 may adopt a single chip microcomputer control chip, and the single chip microcomputer control chip controls the detection unit 400 to stop working after receiving the closing signal of the start switch unit 300, and at this time, even if an object reaches the preset position, the foot brushing and cleaning device does not blow air.
After the single chip microcomputer control chip receives the start signal of the start switch unit 300, the detection unit 400 is controlled to enter a working state. The detecting unit 400 detects the position of the user's foot, and when the user's foot reaches a predetermined position, the detecting unit 400 outputs a first detecting signal and transmits the first detecting signal to the one-chip microcomputer control chip. The single chip microcomputer control chip controls the blowing unit 500 to blow air according to the first detection signal, and the feet of the user can be dried quickly.
In one embodiment of the present application, the start switch unit 300 includes a touch sensor mounted on an outer surface of the case 100, and the touch sensor is electrically connected to the control unit 200.
In particular, the touch sensor may be mounted on an outer surface of the top of the housing 100, facilitating user operation. The touch sensor may collect a touch action of a user, generate a corresponding electrical signal, and transmit the electrical signal to the control unit 200. The control unit 200 may control the operation states of the detection unit 400 and the blowing unit 500 according to the electric signal transmitted from the touch sensor.
For example, each time a user touches the touch sensor, the touch sensor outputs a first electrical signal. When the control unit 200 receives the first electric signal for the first time, the control unit 200 controls the detection unit 400 and the blowing unit 500 to enter a working state, the detection unit 400 detects the position of the user's foot, and when the user's foot reaches a preset position, the detection unit 400 outputs a first detection signal and transmits the first detection signal to the control unit 200. The control unit 200 controls the blowing unit 500 to blow air according to the first detection signal, and quickly blow the feet of the user.
When the control unit 200 receives the second signal for the second time, the control unit 200 controls the detection unit 400 and the blowing unit 500 to enter the non-operating state, and at this time, the foot brushing cleaner does not blow air even if an object reaches the preset position.
It should be noted that the starting switch unit 300 may also be a mechanical switch or an electronic switch, and a user controls the working state of the foot brushing and cleaning device by operating the mechanical switch or the electronic switch, so as to prevent the false starting problem.
In one embodiment of the present application, the sensing unit 400 includes a plurality of infrared sensors mounted on the outer surface of the housing 100, and the plurality of infrared sensors are electrically connected to the control unit 200.
Specifically, each infrared sensor comprises a light emitter and a light receiver, when the infrared sensor is in a working state, the light emitter emits light or emits light intermittently for a long time, when the feet of a user reach a preset position, the light emitted by the light emitter is shielded and returned, and the light receiver receives the emitted light and outputs a corresponding electric signal. From this, infrared sensor can detect whether user's foot reaches preset position.
The plurality of infrared sensors are mounted on the outer surface of the housing 100, so that the effectiveness of the infrared sensors can be improved, and the problem that a certain infrared sensor fails to detect can be avoided.
Illustratively, as shown in fig. 3, the detecting unit 400 includes two infrared sensors including two phototransmitters D1, D2 and two photoreceivers D3, D4.
When the control unit 200 receives the off signal of the start switch unit 300, the control unit 200 controls the switch tube Q1 to be turned off, at this time, the phototransmitters D1 and D2 do not emit light, and the infrared sensor does not work.
When the control unit 200 receives the on signal of the start switch unit 300, the control unit 200 controls the switch tube Q1 to be turned on, and the light emitters D1 and D2 emit light. When the user's foot reaches the preset position, the light emitted by the light emitters D1 and D2 is emitted, and the light receivers D3 and D4 are turned on after receiving the light. The anodes of the light receivers D3 and D4 are changed from high level to low level, and the control unit 200 receives the low level signal, which indicates that the feet of the user reach the preset position. The detection unit 400 thus enables detection of the position of the user's foot.
In one embodiment of the present application, the blowing unit 500 includes a first relay and a fan, the fan being mounted on an outer surface of the case 100, the first relay being mounted in an inner cavity of the case 100. The fan is electrically connected to the first power source after being connected in series with the first relay, and the control terminal of the first relay is electrically connected to the control unit 200.
Specifically, when the user's foot reaches the preset position, the detection unit 400 outputs a first detection signal and transmits the first detection signal to the control unit 200. The control unit 200 controls the first relay to be closed, the first power supply and the fan form a passage, and the fan starts to blow air to blow the feet of the user quickly.
Illustratively, as shown in fig. 4, the first power source is the utility power 600.
When the user's foot reaches the preset position, the control unit 200 outputs a high level signal, controls the switching tube Q2 to be turned on, and further controls the first relay K1 to be closed. The first power source 600 is connected to the fan M, which starts blowing air.
When the user's foot does not reach the preset position, the control unit 200 outputs a low level signal, the switching tube Q2 is in an off state, and the first relay K1 is in an off state. The first power supply 600 and the fan M cannot form a path, and the fan M does not operate.
In one embodiment of the present application, the blowing unit 500 further includes a second relay and a heater strip, both of which are installed in the inner cavity of the casing 100, the heater strip being installed at the air inlet of the fan. The second relay and the heating wire are connected in series and then electrically connected with the first power supply, and the control end of the second relay is electrically connected with the control unit 200.
Specifically, when the user's foot reaches the preset position, the detection unit 400 outputs a first detection signal and transmits the first detection signal to the control unit 200. The control unit 200 controls the second relay to be closed, the second power supply is connected with the heating wire, and the heating wire heats air, so that the air blown out by the fan is hot air, and the drying speed of the feet of a user is increased.
Illustratively, as shown in fig. 5, the first power source is the utility power 600.
When the user's foot reaches the preset position, the control unit 200 outputs a high level signal, controls the switching tube Q3 to be turned on, and further controls the second relay K2 to be closed. The first power source 600 and the heating wire RS form a path, and the heating wire RS starts to heat.
When the user's foot does not reach the preset position, the control unit 200 outputs a low level signal, the switching tube Q3 is in an off state, and the second relay K2 is in an off state. The first power source 600 and the heating wire RS cannot form a path, and the heating wire RS does not work.
In one embodiment of the present application, the foot brushing cleaner further includes an indication unit mounted on an outer surface of the housing 100, the indication unit being electrically connected to the control unit 200.
Specifically, the indication unit is used to indicate the operation state of the blowing unit 500, and the indication unit may also indicate the operation state of the detection unit 400. The user can know the current working state of the foot brushing and cleaning device through the indicating unit, and the experience of the user is improved.
Illustratively, the indication unit includes a plurality of indication lamps mounted on an outer surface of the housing 100, each of which is electrically connected to the control unit 200.
Specifically, the control unit 200 may control the plurality of indicator lights to be turned on and off according to the states of the detection unit 400 and the blowing unit 500, so that the user may know the current working state of the foot cleaning device by observing the plurality of indicator lights, thereby improving the experience of the user.
In an embodiment of the present application, the foot brushing and cleaning device further includes an anion generator with a fan and installed in the inner cavity of the casing 100, the casing 100 is provided with a first opening and a second opening, an air inlet of the anion generator is connected to the first opening through a first pipe, an air outlet of the anion generator is connected to the second opening through a second pipe, and the anion generator is electrically connected to the first power supply.
Specifically, when the foot brushing and cleaning device is powered on, the anion generator absorbs air in the environment through the first pipeline and the first opening, ionizes the air to generate anions, and finally blows the anions into the ambient air through the second pipeline and the second opening. Improve the concentration of negative ions in the air and improve the air quality.
Illustratively, the foot brushing and cleaning device further comprises an ultraviolet lamp tube, wherein the ultraviolet lamp tube is arranged inside the first pipeline or the second pipeline, and the ultraviolet lamp tube is electrically connected with the first power supply.
Specifically, after the foot brushing and cleaning device is powered on, the ultraviolet lamp tube starts to work to sterilize air, so that the effect of improving the air quality is achieved.
In one embodiment of the present application, the foot brushing and cleaning device further includes voltage conversion units installed in the inner cavity of the casing 100, and the voltage conversion units are respectively connected to the mains; the voltage conversion unit is used for converting the commercial power into a preset voltage and supplying power to the starting switch unit 300, the detection unit 400, the control unit 200 and the blowing unit 500.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. The foot brushing and cleaning device is characterized by comprising a shell, a starting switch unit, a detection unit, a control unit and a blowing unit, wherein the starting switch unit, the detection unit and the blowing unit are all installed on the outer surface of the shell, the control unit is installed in an inner cavity of the shell, and the starting switch unit, the detection unit and the blowing unit are all electrically connected with the control unit.
2. The foot brushing cleaner according to claim 1, wherein the start switch unit comprises a touch sensor mounted on an outer surface of the housing, the touch sensor being electrically connected to the control unit.
3. The foot brushing cleaner according to claim 1, wherein the detection unit comprises a plurality of infrared sensors mounted on an outer surface of the housing, each of the plurality of infrared sensors being electrically connected to the control unit.
4. The foot brushing cleaner according to claim 1, wherein the blowing unit comprises a first relay and a fan, the fan is mounted on an outer surface of the housing, and the first relay is mounted in an inner cavity of the housing;
the fan is electrically connected with a first power supply after being connected with the first relay in series, and the control end of the first relay is electrically connected with the control unit.
5. The foot brushing cleaner according to claim 4, wherein the blowing unit further comprises a second relay and a heating wire, both of which are installed in the inner cavity of the housing, the heating wire being installed at an air inlet of the fan;
the second relay and the heating wire are connected in series and then electrically connected with the first power supply, and the control end of the second relay is electrically connected with the control unit.
6. The foot brushing cleaner according to any one of claims 1 to 5, further comprising an indication unit mounted on an outer surface of the housing, the indication unit being electrically connected to the control unit, the indication unit indicating an operation state of the blowing unit.
7. The foot brushing cleaner according to claim 6, wherein the indication unit comprises a plurality of indication lamps, the plurality of indication lamps being mounted on an outer surface of the housing, the plurality of indication lamps each being electrically connected to the control unit.
8. The foot brushing and cleaning device according to any one of claims 1 to 5, further comprising an anion generator with a fan and mounted in the inner cavity of the housing, wherein the housing is provided with a first opening and a second opening, the air inlet of the anion generator is connected with the first opening through a first pipeline, and the air outlet of the anion generator is connected with the second opening through a second pipeline; the negative ion generator is electrically connected with a first power supply.
9. The foot brushing cleaner according to claim 8, further comprising an ultraviolet light tube mounted inside the first or second conduit, the ultraviolet light tube being electrically connected to the first power source.
10. The foot brushing cleaner according to any one of claims 1 to 5, further comprising a voltage conversion unit installed in an inner cavity of the housing, the voltage conversion unit being connected to a mains supply; the voltage conversion unit is used for converting commercial power into preset voltage and supplying power to the starting switch unit, the detection unit, the control unit and the blowing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533442.4U CN215820728U (en) | 2021-07-06 | 2021-07-06 | Foot cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533442.4U CN215820728U (en) | 2021-07-06 | 2021-07-06 | Foot cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215820728U true CN215820728U (en) | 2022-02-15 |
Family
ID=80191504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121533442.4U Active CN215820728U (en) | 2021-07-06 | 2021-07-06 | Foot cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215820728U (en) |
-
2021
- 2021-07-06 CN CN202121533442.4U patent/CN215820728U/en active Active
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