The present invention relates to the cleaning equipment involved in the areas of personal cleaning, said cleaning equipment operating both automatically by detecting the presence of a user and manually.
In order to achieve the highest level of hygiene in the areas such as the toilet and bathroom intended for the realization of the personal cleaning, it is desirable that the devices and equipment present in such areas operate in a manner without the contact by a user particularly in cases where such areas are open to public use. For this purpose, at least one sensor is disposed in the cleaning equipment such as a faucet, by means of which the water obtained from a source is delivered to the user, and upon the user placing an object (for example his/her hand or a container he/she wishes to fill with water) within the sensing zone of the sensor, the presence of the object is detected to enable the water to automatically flow from the cleaning equipment.
In such cleaning equipment, an exemplary application for which is disclosed in the patent document no. US2016273197A, there is not present an embodiment that allows the automatic flow of water to be disabled to enable the manual control over said flow. In this case, for example when the cleaning equipment will not be used for quite a long period of time, erroneous detection and unnecessary flow of water may occur as it is not possible to disable said automatic flow. Moreover, although it is possible perform the adjustment of water temperature in said equipment, such adjustment may not be sufficiently precise. Further, even though a flow rate adjustment realized according to the proximity of the user's hand to the cleaning equipment is mentioned in the patent document no. US2016273197A, such adjustment is performed automatically and does not allow the user to adjust the flow rate in line with his/her own need.
The cleaning equipment developed according to the present invention is suitable for use in the delivery of the water obtained from a source to a user and comprises at least one body connected with said source, through which the water may pass; at least one water outlet where the water passing through the body is delivered to the user; at least one sensor, which is positioned in said body, has at least one sensing zone and detects the presence of an object in case such object is positioned within the sensing zone; at least one automatic flow mode in which the flow of water is controlled only in a non-contact manner, the flow of water from said water outlet is enabled upon said sensor detecting the presence of the object and the flow of water is interrupted when the object has been removed from the sensing zone; at least one manual flow mode in which the flow of water from the water outlet is controlled only by the contact of the user; at least one mixed flow mode in which the flow of water from the water outlet is able to be controlled both by the user's contact and in a non-contact manner; at least one first adjustment member, which is connected to said body, is capable of rotating about an axis and enables via said rotational motion the adjustment of the temperature of the water that is to pass through the body to be delivered to the user via the water outlet in all the flow modes; at least one second adjustment member, which is connected to said body, is capable of rotating about an axis and enables via said rotational motion the adjustment of the flow rate of the water that is to pass through the body to be delivered to the user via the water outlet in all the flow modes; at least one control unit, which is connected to the first adjustment member and the second adjustment member, determines the extent of rotation of the first adjustment member and the second adjustment member and accordingly enables the adjustment of the temperature and the flow rate for the water to be delivered to the user via the water outlet; and at least one switch, which is connected to the control unit and to said first adjustment member or second adjustment member, is able to be triggered mechanically or in a touch-operated manner by means of the first adjustment member and/or the second adjustment member and enables, upon being triggered, the switching to be performed between said flow modes or the flow of water from the water outlet to be controlled in the manual flow mode.
Owing to the cleaning equipment developed according to the present invention, it becomes possible to deliver the water obtained from a source to a user in a touch-operated and/or non-contact manner, at a temperature and flow rate that is appropriate for said user's need. In this manner, a user friendly cleaning equipment is obtained, while at the same time enabling the switching between the flow modes to be performed in an easy to use, ergonomic, practical and reliable manner.
An object of the present invention is to develop a cleaning equipment in which the flow of water is controlled by the contact of a user as well as without the contact of a user.
Another object of the present invention is to develop a cleaning equipment in which it is possible to perform the control over the temperature and the flow rate even in case of operating without the contact of a user.
Another object of the present invention is to develop a cleaning equipment in which it is possible to realize the adjustment of the temperature and the flow rate of the water in a precise manner.
Another object of the present invention is to develop a cleaning equipment which is easy to use, ergonomic, practical, reliable and user friendly.
The representative embodiments of the cleaning equipment developed according to the present invention are shown in the accompanying drawings in which:
The parts in the figures are individually assigned with reference numerals and the designations for the reference numerals are provided below:
Cleaning equipment (A)
Body (A1)
Water outlet (A2)
Sensor (A3)
First adjustment member (A4)
Second adjustment member (A5)
Illuminating mechanism (A6)
Light source (A7)
Light carrier (A8)
Potentiometer (P)
Control unit (K)
Flexible member (L)
Switch (B)
First water inlet (S1)
Second water inlet (S2)
Water delivery line (S3)
First control member (C1)
Second control member (C2)
Collection chamber (T)
Detail (D)
In order to achieve the highest level of hygiene in the areas of personal cleaning such as the toilets and bathrooms, the cleaning equipment comprising a sensor and enabling the water obtained from a source to be delivered to a user are commonly used. However, such cleaning equipment allow the control over the flow of water only by means of the sensor and it is not possible to disable the sensor control in the equipment to carry out the control manually. Moreover, although such equipment comprise various components to enable the adjustment of the water temperature, such components are not ergonomic in terms of use and the adjustment of temperature may not be achieved with desired degree of precision. Further, said cleaning equipment do not contain the components intended to provide the flow rate control and the user is not able to adjust the flow rate that is appropriate for his/her need. In this regard, an electronically controlled cleaning equipment is described, which is developed according to the present invention with a view to provide a solution for said problems.
The cleaning equipment (A) (for example a faucet) developed according to the present invention, an exemplary view of which is provided in
According to a representative embodiment of the invention, the cleaning equipment (A) operates in the mixed flow mode wherein the user is able to control the flow of water from the water outlet (A2) either in a non-contact manner or by way of triggering the switch (B) via the first adjustment member (A4) and/or the second adjustment member (A5). When the user wishes to change the flow mode of the cleaning equipment (A), he/she triggers said switch (B) and thus determines the flow mode that is appropriate for his/her need. Owing to the three different flow modes that the cleaning equipment (A) includes, the highest level of ability is provided in terms of meeting the user's need. Moreover, owing to the first adjustment member (A4) and the second adjustment member (A5), which may preferably be a flywheel, it is possible to adjust both the temperate and the flow rate of the water for all the flow modes according to the user's need and in a precise and ergonomic manner, and owing to the realization of such adjustment process by means of the control unit (K), it is possible to maintain such adjustment data as recorded in the control unit (K), thereby ensuring that the same settings are preserved in the different flow modes. In this way, when a user performs the change of flow mode in line with his/her need, he/she does not have to perform a separate adjustment in the temperature and flow rate settings and thus a user friendly cleaning equipment may be obtained.
According to a preferred embodiment of the invention, the switch (B) contained by the cleaning equipment (A) developed comprises a first triggering condition for switching into the manual flow mode, a second triggering condition for switching into the automatic flow mode, a third triggering condition for switching into the mixed flow mode and a fourth triggering condition for the control over the flow of water from the water outlet (A2) in the manual flow mode and mixed flow mode wherein said triggering conditions are registered in the control unit (K). The cleaning equipment (A) switches into the manual flow mode when said switch (B) is triggered with the first triggering condition (for example, when triggered for a predetermined period of time, preferably for 3 seconds), the cleaning equipment (A) switches into the automatic flow mode when said switch (B) is triggered with the second triggering condition (for example, when triggered for a predetermined period of time, preferably for 5 seconds) and the cleaning equipment (A) switches into the mixed flow mode when said switch (B) is triggered with the third triggering condition (for example, when triggered for a predetermined period of time, preferably for 7 seconds).
When the switch (B) is triggered with the fourth triggering condition (for example, when triggered momentarily for a very short time (push-pull action)), the water is enabled to flow in case it is not flowing from the water outlet (A2) or the flow of water is enabled to stop in case it is flowing, if the cleaning equipment (A) is currently in the normal flow mode or mixed flow mode. However, in case the cleaning equipment is in the automatic flow mode when the switch (B) is triggered with the fourth triggering condition, the control unit (K) does not permit the flow of water to be controlled with the switch (B) and permits the control over the flow of water to be performed only by means of the sensor (A3).
According to a preferred embodiment of the invention, the connection of the first adjustment member (A4) and the second adjustment member (A5) with the control unit and the determination of the extent of rotation of these adjustment members are realized with at least one potentiometer (P). According to another embodiment, the cleaning equipment (A) developed comprises at least one digital encoder for said connection and for the determination of the extent of rotation. According to another representative embodiment, said connection and determination of the extent of rotation are realized in a wireless manner in which case the cleaning equipment (A) developed comprises at least two magnets positioned in the first adjustment member (A4) and/or the second adjustment member (A5) and at least one detection member on which a voltage is enabled to be induced as a result of the movements of said magnets, said detection member being connected with the control unit (K) and enabling the extent of rotation to be determined by means of the control unit (K) according to the voltage change on said member (said detection member being able to be in the form of a coil, a hall sensor or a magnetic induction switch [reed switch]).
According to an alternative embodiment of the invention, the first adjustment member (A4) and the second adjustment member (A5) are preferably positioned side by side on the horizontal plane. According to another preferred embodiment, said members are positioned one on the top of the other in the body (A1) as shown in
According to another representative embodiment of the invention shown in
According to another preferred embodiment of the invention, the cleaning equipment (A) developed comprises at least one illuminating mechanism (A6), which is positioned in said body (A1) and which enables the illumination in different colors and/or in different brightness levels according to the water temperature, water flow rate and the currently active flow mode of the cleaning equipment (A). In this embodiment, the illuminating mechanism (A6) preferably comprises at least one light source (A7) (e.g. a LED) positioned inside the body (A1) and at least one light carrier (A8), which is preferably positioned between the first adjustment member (A4) and the second adjustment member (A5) and which enables the light emitted from said light source (A7) to be guided onto the body (A1). The illuminating mechanism (A6) further comprises more than one light sources (A7) with the ability to emit the light in different colors (in a way capable of performing the color change in 8 steps) and the light carrier (A8) moves said lights onto the body (A1).
Owing to the cleaning equipment (A) developed according to the present invention, it becomes possible to deliver the water obtained from a source to a user in a touch-operated and/or non-contact manner, at a temperature and flow rate that is appropriate for said user's need. In this manner, a user friendly cleaning equipment (A) is obtained, while at the same time enabling the switching between the flow modes to be performed in an easy to use, ergonomic, practical and reliable manner.
Number | Date | Country | Kind |
---|---|---|---|
2016/19294 | Dec 2016 | TR | national |
Filing Document | Filing Date | Country | Kind |
---|---|---|---|
PCT/TR2017/050659 | 12/13/2017 | WO | 00 |