CN112118765B - Cleaning and charging station - Google Patents
Cleaning and charging station Download PDFInfo
- Publication number
- CN112118765B CN112118765B CN201980032219.0A CN201980032219A CN112118765B CN 112118765 B CN112118765 B CN 112118765B CN 201980032219 A CN201980032219 A CN 201980032219A CN 112118765 B CN112118765 B CN 112118765B
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- Prior art keywords
- cleaning
- charging station
- carrier structure
- station according
- charging
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- 238000004140 cleaning Methods 0.000 title claims abstract description 147
- 239000012530 fluid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D27/00—Shaving accessories
- A45D27/46—Devices specially adapted for cleaning or disinfecting shavers or razors
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D27/00—Shaving accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
- B26B19/3833—Storage and cleaning devices; Power cord storage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Brushes (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention relates to a cleaning and charging station for an electric drive (5). The station comprises an outer housing (1) having a base portion (2) and a bracket structure (3) extending from the base portion (2). The base part (2) comprises a cleaning chamber (4) for at least partially receiving the electric drive (5), and the carrier structure (3) comprises charging terminals (8) for charging the electric drive (5). The station further comprises a circuit board (12) mounted within the housing (1) and connected to the charging terminals (8). The bracket structure (3) is positioned offset with respect to a vertical central axis (I) of the base portion (2) and is inclined with respect to the vertical central axis (I) in at least two directions.
Description
Technical Field
The present invention relates to a cleaning and charging station for an electrically driven device, for example an electric hair removal device, such as a dry shaver, an electric toothbrush or an electric skin treatment device.
Background
Generally, there are at least two types of electric razor cleaning and battery loading/charging stations that are more readily available on the market and that differ in the manner in which the razor is in electrical contact with the station. In a first way, the shaver is provided with electrical contact pins at the lateral housing side (which is often the opposite side of the on/off button housing side), and the cleaning and charging station is provided with shaver electrical contacts in the area adjacent to the cleaning chamber. In a second way, razor electrical sockets, often provided at the end of the housing opposite the other end having the cutting unit, serve as electrical contact means for contact with the cleaning and charging station. In order to allow the cleaning and charging station to be electrically connected with the shaver according to the second way, the base housing with the cleaning chamber is provided with an extension or protrusion which looks like a tower, which is often also called a "bracket" and at the free end of which a station electrical contact means is provided. The station electrical contact means of this second mode may be provided with an electrical plug to be pushed into a socket of the razor, so that the razor is both electrically connected to the station and clamped or secured within the station.
EP 2 308 A2 discloses a cleaning and charging station comprising a housing and a tub with a cleaning chamber. A dry razor may be inserted into the cleaning chamber with a plug adjacent to the housing of the razor to hold it in place and rest it on a carrying surface with terminals to charge the razor. Furthermore, a support structure for holding the razor in place is provided. The support structure is positioned offset relative to the cleaning chamber and extends vertically.
Further, US 2009 0019 702 A1 discloses a cleaning station for an electric shaver comprising a housing with a base, a cleaning chamber and a cradle structure, i.e. a support member, to support and hold the connected shaver in an inverted position and to displace the shaver into or out of the cleaning liquid to initiate the drying process. The cradle structure of the cleaning and charging station is positioned offset relative to the cleaning chamber and is tilted rearward. The razor is held in the cleaning chamber such that its lower surface, i.e. the razor head, extends substantially horizontally when inverted in the cleaning chamber. This orientation may have drawbacks with respect to cleaning results, as beard dust may remain in the razor head. In addition, the cleaning and charging station includes a collar at an upper end of the base. A display and a selector for selecting different modes of operation are positioned on the collar.
Disclosure of Invention
It is an object of the present disclosure to provide a cleaning and charging station, thereby improving the cleaning and handling of the station.
This object is solved by a cleaning and charging station according to claim 1. According to one aspect, a cleaning and charging station is provided that includes a housing having a base portion and a bracket structure extending from the base portion. The base portion has a vertical central axis and includes a clean room for at least partially receiving the electric drive, and the cradle structure includes a charging terminal for charging the electric drive. A circuit board is mounted within the housing and connected to the charging terminals. A bracket structure is positioned on the base portion offset relative to the vertical central axis and is inclined relative to the vertical central axis in at least two directions. For example, the bracket structure is inclined towards the rear side of the base portion and towards the lateral side of the base portion. Tilting in at least two directions has the advantage of positioning an electric drive, such as a dry razor or a wet razor, so that the cleaning result is increased. In particular, the tilting of the carrier structure results in a tilting arrangement of the razor head, for example, so that small particles, such as beard dust, are more thoroughly washed out of the razor head. Furthermore, tilting may facilitate drying of the razor head after the cleaning process by accumulating cleaning liquid at the lowest position of the razor head from which the remaining cleaning liquid may drip. The cleaning and charging station has a base portion having a rear side and opposite rear and lateral sides. The rear side of the station may be the side facing the user when inserting the cartridge with cleaning liquid, i.e. the side from which the cartridge is inserted into the housing. The clean room may be positioned closer to the front side and the bracket structure may be positioned closer to the rear side. The bracket structure may be inclined toward the rear side. In other words, the free end of the bracket structure facing away from the base portion is inclined towards the rear side compared to the end of the bracket structure attached to the base portion.
Drawings
FIG. 1 illustrates an isometric view of a cleaning and charging station according to an embodiment of the invention;
FIG. 2a shows the lighting unit of the cleaning and charging station of FIG. 1;
fig. 2b shows an exploded view of the lighting unit of fig. 2 a;
fig. 3 shows a perspective view of the cleaning and charging station of fig. 1 together with an electric drive;
fig. 4a shows a perspective view of the cleaning and charging station of fig. 1 without an electric drive;
FIG. 4b shows a portion of the cleaning and charging station of FIG. 1 with a display unit and a selector;
FIG. 5 shows a cross-sectional view of FIG. 3;
FIG. 6a shows a side view of the cleaning and charging station of FIG. 1;
FIG. 6b shows an additional side view of the cleaning and charging station of FIG. 1;
FIG. 6c shows a top view of the cleaning and charging station of FIG. 1; and is also provided with
Fig. 7 shows a partially exploded view of the cleaning and charging station of fig. 1.
Detailed Description
Before describing advantageous embodiments of the invention in relation to the embodiments depicted in fig. 1-7, different aspects of the invention will be described in more detail. These aspects disclose further features, advantages and possibilities of use of the invention, possibly in any useful combination. All features described and/or shown in the drawings are subject of the present invention irrespective of the claims and/or their grouping of features in their inverse references.
The cleaning chamber and/or the carrier structure are arranged symmetrically with respect to a symmetry plane extending through the longitudinal extension of the carrier structure on said top side. Thus, the cleaning chamber has a distance from the lateral side of the base portion that is at least about the same relative to the two opposite sides. The cleaning chamber and the tray structure may have an axis of symmetry perpendicular to an axis along the longitudinal extension of the tray structure such that the left and right sides are mirror symmetrical and may also be mirror symmetrical about the same axis about the top side of the cleaning chamber and the tray structure. The electrically driven device may be a razor having a razor head inclined, for example, 25 ° relative to its handle. In order to place the shaver substantially parallel to the level of cleaning fluid in the cleaning chamber, the tilting of the carrier structure results in tilting of the handle, which is received in the carrier structure when the handle is placed in the station. In other words, especially for razors having a razor head that is inclined relative to the handle, the inclination of the carrier structure towards the rear side increases the cleaning performance by arranging the razor head substantially horizontally in the cleaning chamber. The carrier structure may be inclined towards the rear side by 10 ° to 45 °, preferably 20 ° to 30 °, for example 25 °.
Further, the bracket structure may be inclined toward the lateral side. The lateral sides are right or left facing sides with respect to a plane passing through the front, rear and vertical central axes. For example, the bracket structure is inclined to the left. The carrier structure may be inclined towards the lateral side by 2 ° to 30 °, preferably 5 ° to 15 °, for example 10 °. This additional tilting of the carrier structure results in tilting the shaver in the station, for example 10 deg. to the left, to ensure a sufficient flow of cleaning fluid, thereby increasing the cleaning performance and ensuring that no beard dust remains in the bath of the cleaning chamber.
The base portion of the cleaning and charging station may have a bottom side and a top side that is inclined relative to the bottom side such that the height of the base portion is greater at the rear side and smaller on the rear side. This facilitates placement of razors or the like into the station. According to one aspect of the present disclosure, the bracket structure is positioned to be rotationally offset with respect to the rear side. In other words, the center of the bracket structure is not positioned in a plane passing through the front side, the rear side, and the vertical central axis. For example, the carrier structure is positioned at a rotational offset of 10 ° to 50 °, preferably 20 ° to 40 °, for example 30 °, relative to the rear side.
The reliability of the cleaning and charging station can be increased by mounting the circuit board within the cradle structure and above the cleaning chamber. Positioning the circuit board above the liquid level reduces the risk of contamination of the cleaning liquid and thereby reduces the risk of damage or malfunction.
According to another aspect, the support may be removably received in the base portion, wherein a cartridge containing a cleaning fluid is removably received in the support. The cartridge typically includes an inlet and an outlet, each in fluid communication with the clean room. For example, the base portion may be partially raised relative to a support for replacing a cartridge containing cleaning fluid. To allow easy access to the cartridge, the support may comprise an aperture for receiving the cartridge, wherein the aperture preferably opens towards the rear side.
The drying process of the razor head or the like can be shortened in that the cleaning chamber has a bottom surface which is inclined with respect to a plane perpendicular to the central vertical axis. This may facilitate the draining of cleaning liquid from the cleaning chamber.
In addition, the carrier structure is preferably provided with at least one lighting unit which is connected to the circuit board and has at least one light emitting source which is optically connected to at least one light diffusing element. The light emitting source and the light diffusing element may be optically connected to each other by an intermediate member, such as a light guide, or by a direct connection, such as mounting the light emitting source directly to the light diffusing element.
The at least one lighting unit is capable of providing feedback signals to a user of the cleaning and charging station, for example regarding the operating mode or state of the station. This may include feedback of the charging and cleaning status of the electrically driven device, such as a dry or wet razor. By providing the at least one lighting unit in or on the carrier structure, the visibility of the lighting unit is improved. In particular, arranging the at least one lighting unit in or on the carrier structure allows an unobstructed view on the at least one lighting unit from different sides and angles.
The lighting unit of the charging and cleaning station may further comprise a light guide optically interposed between the at least one light emitting source and the at least one light diffusing element. The light guide may optically connect the at least one light emitting source with the at least one light diffusing element such that light emitted from the light source is transmitted into the light diffusing element. The light guide may be made of a completely transparent or translucent material and may include defined discontinuities on the surface to efficiently transmit light to the light diffusing element. In one example, the light guide and/or the light diffusing element is provided with defined interruptions in the form of steps, embossments, corrugations, grooves, etc. for transmitting light from the light guide into the at least one light diffusing element. The light guide may be in direct contact with the at least one light diffusing element, wherein a surface of the light guide contacts the at least one light diffusing element. Providing a light guide allows light to be transmitted from a potential remote light source to at least one light diffusing element. This allows to place the light source and the at least one light diffusing element at desired positions with respect to the visibility of the at least one light diffusing element and/or the building space for the light source and its electrical connectors.
In a preferred form, the at least one light diffusing element is a ring provided in and/or on the carrier structure, preferably at an end of the carrier structure facing away from the base part. The at least one light diffusing element is thus visible from all sides of the cleaning and charging station. The light guide may be substantially annular to fit to the annular portion of the light diffusing element. Furthermore, the light guide may comprise at least one arm, preferably two arms spaced apart from each other, said arms being optically connected to at least one respective light emitting source. The at least one arm may direct light from a potential remote light source to an annular portion of the light guide adjacent the light diffusing element.
The at least one light diffusing element may at least partially contain light scattering inorganic and/or organic particles, preferably titanium dioxide (TiO 2 ). This results in light scattering or light diffusion such that the light diffusing element generates feedback visible to the user and softens the emitted light.
The light emitting source may comprise at least one light emitting diode, preferably at least one RGB light emitting diode, arranged on a circuit board within the housing. The use of at least two RGB light emitting diodes allows a full range of visible spectrum displays to visualize the different modes of operation. Thus, different light colors may be displayed for indicating different modes of the station. In one example, the station comprises two RGB light emitting diodes arranged spaced apart from each other on a circuit board and optically connected to the light diffusing element by means of a light guide having two arms, wherein each arm is assigned to one of the RGB light emitting diodes.
In order to connect the elements of the lighting unit to each other and to fix the light guide and/or the light diffusing element to the carrier structure, a cover element may be utilized. In more detail, the cover element is preferably annular and may be received by a recess in the light diffusing element. A locking hook on one end of the cover element may interlock the light guide and the light diffusing element to the bracket structure. Furthermore, the cover element may be used to cover any undesired elements and to partially shield the light diffusing element. The cover element may also fix further component parts to the carrier structure.
Furthermore, the lighting unit comprises a button for activating the cleaning and charging station. The button may be provided with a locking hook to connect to the cover element through a recess in the cover element structure. A set of grommets may be provided on the button side for connection to the bracket structure. The button may be at least partially surrounded by at least one light diffusing element. In one embodiment, the button is displaceable relative to the light diffusing element.
The cradle structure of the cleaning and charging station may comprise a recess for at least partially receiving an electrically driven device, such as a dry or wet shaver or an epilation device. Within the recess, for example at the end of the bracket structure facing away from the base portion, a charging terminal is provided for charging the electric drive. In other words, the electric drive may be received in the shell-like carrier structure for cleaning and charging. Furthermore, the electric drive may be partially submerged in the cleaning chamber of the base portion.
Furthermore, a display unit for indicating different operation modes of the cleaning and charging station may be provided in the recess of the cradle structure. The unit may indicate different modes of operation of the cleaning and charging station, for example, via separate illuminated icons, which may be selected by separate selectors, such as buttons, within the display unit. The display unit and the selector are connected to the circuit board positioned within the bracket structure.
Furthermore, the circuit board is preferably adapted such that the at least one lighting unit emits different optical feedback signals. These signals may be indicative of different modes of operation of the cleaning and charging station and/or different states of the electric drive. The circuit board may also be adapted for different cleaning procedures, e.g. with delayed start-up. For example, the circuit board is provided with a program adapted such that in use, before placing the shaver in the cleaning center, the desired operation mode has to be selected by pressing a separate selector, for example switching between different operation modes several times. The selected operation mode may be displayed on the display unit via the illuminated symbol. Pressing the start button then initiates the selected mode of operation, and this may be indicated by the light ring by means of a specific color associated with the respective mode or state. For example, blue light may indicate cleaning of the razor, green light may indicate charging, yellow light may indicate a low cleaning cartridge level and/or red light may indicate that the cleaning cartridge is empty.
Turning now to the embodiment depicted in fig. 1-7, the charging and cleaning station and its major components are shown. In the embodiment depicted in fig. 1, the charging and cleaning station comprises a housing 1 having a base portion 2 and a cradle structure 3. The base part 2 has a vertical central axis I. The base part 2 comprises a recess forming a cleaning chamber 4. The cleaning chamber 4 is designed to cooperate with an electric drive, such as a shaving head of an electric shaver 5, which may be at least partially immersed in the cleaning fluid in the cleaning chamber 4 (fig. 5).
The bracket structure 3 protrudes from the base portion 2 of the housing 1, as depicted in fig. 1. The carrier structure 3 is provided with an internal recess 6 such that the carrier structure 3 has at least partly a shell-like configuration. The electric drive 5 may be placed in a recess 6 of the carrier structure 3, as shown in fig. 3 and 5. In other words, the electric drive 5 is placed upside down in a charging and cleaning station partly received in the recess 6 of the carrier structure 3 and partly immersed in the cleaning chamber 4. The cradle structure 3 comprises a lighting unit 7, a charging terminal 8 and a display unit 9 at the ends of the structure, which are shown in more detail in fig. 4a and 4 b.
As depicted in fig. 6a to 6c, the bracket structure 3 exhibits two inclinations and rotations with respect to the vertical central axis of the base portion 2. The first inclination of the structure 3 is between 20 ° and 30 ° rearward with respect to the vertical central axis I of the base portion 2, preferably 25 ° as shown in fig. 6 b. This allows the position of the razor head compartment of the electric razor 5 within the cleaning chamber to be parallel to the level of cleaning fluid required for an optimal cleaning process. The carrier structure 3 is also inclined to the left (as seen in fig. 3 and 6 a) relative to the vertical central axis of the base part 2 by between 5 ° and 20 °, preferably about 10 °. This arrangement ensures a sufficient flow of cleaning fluid during the cleaning process of the inserted electric shaver 5. Furthermore, in this preferred embodiment, the carrier structure 3 shows a counter-clockwise rotation of between 15 ° and 45 ° with respect to the vertical axis of the base portion 2, preferably about 30 ° as depicted in fig. 6c, which in combination with the tilting of the two aforementioned carrier structures 3 is beneficial for the drying process of the electric shaver 5, as the remaining cleaning fluid on the shaver head compartment is more effectively drained.
Fig. 4A depicts a perspective view of a cleaning and charging station without the electric shaver 5. The charging terminal 8 is positioned at the top side of the recess 4 of the carrier structure 3, i.e. facing away from the base part 2. The electric shaver 5 may be placed upside down in the recess 4 to be charged by the charging terminal 8 and held in place by a plug 10 on the housing 1. Embedded within the cradle recess 4 is a display unit 9 for manually preselecting different cleaning and/or charging options for the electric shaver 5.
Fig. 4b shows a front view of the aforementioned display unit 9 in more detail. The display unit 9 comprises illuminated indicators (shown in dashed lines) for optical feedback, for example symbols, which correspond to the desired operation mode manually selected via the selector 11. In other words, the selector 11 is used to select between several different modes of operation of the cleaning and charging station, such as an operation mode for immediately starting the cleaning process or an operation mode for delaying the starting of the cleaning process. The selection of the respective operation mode is indicated by the respective symbol in the display unit 9. The positions of the display unit 9 and the selector 11 are depicted in the exemplary embodiment shown in the drawings, so that the selection of the respective operating modes has to be performed before the electric drive 5 is inserted into the recess 6 of the carrier structure 3. However, in alternative embodiments not shown, the display unit 9 and/or the selector 11 may be positioned such that the display unit 9 is visible and/or the selector 11 is operable with the electric drive 5 inserted in the recess 6.
In fig. 3, a cleaning and charging station is shown, wherein the electric drive 5 is received in a recess 6 of the bracket structure. By placing the device 5 upside down into the station, the head of the device is located inside the cleaning chamber 4, while the other end of the device is connected to the charging terminal 8 below the lighting unit 7. The charging of the electric drive 5, which preferably comprises a rechargeable battery, may be started immediately upon connecting the charging terminal 8 to the electric drive 5. Alternatively, the user may be required to initiate the charging process, for example by selecting the respective operation mode and/or by pressing a start button.
The lighting unit 7 is shown in more detail in fig. 2a and 2 b. While fig. 2a shows the assembled lighting unit 7, fig. 2b shows an exploded view of the main constituent parts of the lighting unit 7. The circuit board 12 is mounted to the cradle structure 3 and connected to the charging terminals 8. In other words, the circuit board 12 is arranged at a position above the base portion 2 with the cleaning chamber 4 within the charging and cleaning station. This has the advantage of significantly reducing the risk of the circuit board 12 being exposed to the cleaning liquid. Preferably, the circuit board 12 is positioned within the cradle structure 3 in the vicinity of the display unit 9 and the selector 11, such that the light emitting elements and/or the push buttons or switches assigned to the selector 11 may be placed directly on the circuit board 12.
The circuit board 12 is adapted and adapted to perform and/or control several operations of the charging and cleaning station, in particular to control the cleaning process and/or to control the charging process in response to signals from the selector 11 and/or the separate activation button 18. Furthermore, the circuit board 12 is adapted and adapted to control the provision of feedback signals to the user by means of the flash unit 7 and/or the display unit 9. The circuit board 12 may be adapted to perform and/or control additional functions, such as providing different types of feedback signals including acoustic feedback signals.
The circuit board 12 is provided with two light emitting sources 13, which are combined at the upper end of the circuit board 12 (as seen in fig. 2a and 2 b), and preferably two RGB light emitting diodes, to generate full spectrum visible light. Alternatively to the exemplary embodiment depicted in the figures, a single light emitting source 13 may be provided on the circuit board 12, or an additional light emitting source may be provided. In the depicted embodiment, the circuit board 12 further comprises at least one light emitting source assigned to the display unit 9.
The light emitting source 13 is optically connected to a highly transparent light guiding unit 15 by means of a light guiding arm 14. The guiding element is characterized by a defined discontinuity on the surface facing the light-diffusing element 16 to achieve an optimal transmission of the emitted light of the light source 13 to the light-diffusing element 16. The light guiding unit 15 with its guiding arms 14 is provided because of the advantage that two light emitting sources 13 can be arranged on the circuit board 12 while the light diffusing element 16 is positioned away from the circuit board 12. In addition, no cables or the like are required between the circuit board 12 and the light diffusing element 16.
The light guide 15 and the light diffusing element 16 are at least partially annular. The light guide 15 may be connected to a groove in the ring structure of the light diffusing element 16. For fixing the light guide 15 and the light-diffusing element 16 to the carrier structure 3, an annular cover element 17 may be placed on the light-diffusing element 16, for example by connecting the aforementioned units via engagement hooks. Furthermore, the cover element 17 may shield or cover a portion of the light diffusing element 16.
The annular form of the lighting unit 7 as depicted in the drawings is an exemplary embodiment of the design of the lighting unit and the light diffusing element 16. However, the present disclosure is not limited to annular shapes and may be any arbitrary shape as long as the elements are located in the carrier structure 3 and/or on the carrier structure 3 such that they are visible from different positions and angles.
The top of the lighting unit 7 is provided with a button element 18 which can be physically locked into the cover element 17 by means of an engagement hook. Pressing the button 18 activates or deactivates the cleaning and charging station indicated by the optical feedback of the lighting unit 7.
The charging and cleaning process may be initiated by the user by pressing the selector 11 to select the operation mode. The selected operation mode may be indicated on the display unit 9. After placing the electric drive 5 in the charging and cleaning station, a corresponding procedure is initiated by pressing the button 18. When the electric drive 5 shields the display unit 9 when placed in the charging and cleaning station, visual feedback provided by the display unit 9 may be prevented. However, the lighting unit 7 provides the user with additional visual feedback corresponding to the selected operation mode of the charging and cleaning station and/or to the state of the charging and cleaning station. Thus, even if the display unit 9 is shielded by the electric drive 5, the user obtains feedback about the process performed by the charging and cleaning station. The visual feedback provided by the lighting unit 7 may be in the form of different colors associated with the respective states and/or the respective modes of operation of the charging and cleaning station. Additionally or alternatively, the status and/or mode of operation of the charging and cleaning station may be indicated by emitting permanent light and/or by emitting intermittent light, such as flashing light.
The base part 2 accommodates a support 19 of a station, which can be accessed by a user by lifting the base part 2 together with the carrier structure 3 for insertion of a cleaning cartridge 21 containing a cleaning fluid for the cleaning process of the shaver 5. As shown in fig. 7, the support 19 comprises an aperture 20 facing the front side of the station. In the embodiment depicted in the figures, the base part 2 has a lower height at the front side of the station than at the opposite rear side of the station.
According to an embodiment of the present disclosure, the charging and cleaning station is combined with an electric drive means 5, which is an electric shaver, preferably a dry shaver or a razor. For example, the charging and cleaning station is adapted to the electric drive 5 with respect to the size and shape of the electric drive, with respect to the connection of the razor head to the device and/or with respect to the position of the charging terminal 8. The electric drive means may be a razor having a pivotable and/or tiltable razor head. The razor head may include a stationary foil-type cutter unit having a cutter blade that is linearly movable relative to the stationary foil-type cutter unit.
The dimensions and values disclosed herein are not to be understood as being strictly limited to the exact numerical values recited. Rather, unless otherwise indicated, each such dimension is intended to mean both the recited value and a functionally equivalent range surrounding that value. For example, a dimension disclosed as "40mm" is intended to mean "about 40mm".
Reference numerals and signs
1. Shell body
2. Base portion
3. Bracket structure
4. Clean room
5. Electric drive device
6. Bracket structure groove
7. Lighting unit
8. Charging terminal
9. Display unit
10. Plug for plug
11. Selector
12. Circuit board
13. Luminous source
14. Light guide
15. Light guiding arm
16. Light diffusion element
17. Covering element
18. Push button
19. Support member
20. Orifice
21. Blade holder
I vertical central axis
Claims (18)
1. A cleaning and charging station for an electric drive, the cleaning and charging station comprising:
an outer housing (1) having a base portion (2) and a carrier structure (3) extending from the base portion (2), the base portion (2) having a vertical central axis (I) and comprising a cleaning chamber (4) for at least partially receiving the electric drive (5), and the carrier structure (3) comprising a charging terminal (8) for charging the electric drive (5), and
a circuit board (12) mounted within the outer housing (1) and connected to the charging terminal (8), wherein
The carrier structure (3) is positioned offset on the base part (2) with respect to the vertical central axis (I) and is inclined with respect to the vertical central axis (I) in at least two directions,
the base part (2) has a front side and an opposite rear side, wherein the cleaning chamber (4) is positioned closer to the front side and the carrier structure (3) is positioned closer to the rear side, wherein the carrier structure (3) is inclined towards the rear side and the base part (2) has a bottom side and a top side, which is inclined with respect to the bottom side such that the height of the base part (2) is greater at the rear side and smaller on the front side, characterized in that the carrier structure is provided with the cleaning chamber (4), the base part and the carrier structure being arranged for receiving a shaver, the carrier structure being partly inserted into the base part such that the cleaning chamber (4) is arranged inside the base part (2) and the carrier structure (3) is arranged outside the base part (2).
2. Cleaning and charging station according to claim 1, characterized in that the cleaning chamber, the carrier structure (3) and the top side are arranged symmetrically with respect to a symmetry plane extending through a longitudinal extension of the carrier structure.
3. Cleaning and charging station according to claim 1, characterized in that the bracket structure (3) is inclined towards the rear side by 10 ° to 45 °.
4. A cleaning and charging station according to any of claims 1-3, characterized in that the bracket structure (3) is inclined towards the lateral side.
5. Cleaning and charging station according to claim 4, characterized in that the bracket structure (3) is inclined 2 ° to 30 ° towards the lateral side.
6. Cleaning and charging station according to claim 1, characterized in that the bracket structure (3) is positioned in a rotational offset with respect to the rear side.
7. Cleaning and charging station according to claim 6, characterized in that the bracket structure (3) is positioned with a rotational offset of 10 ° to 50 ° relative to the rear side.
8. Cleaning and charging station according to claim 1 or 2, characterized in that the circuit board (12) is mounted within the carrier structure (3) and above the cleaning chamber (4).
9. Cleaning and charging station according to claim 1 or 2, characterized in that a support (19) is detachably received in the base part (2), wherein a cartridge (21) containing cleaning fluid is detachably received in the support (19).
10. Cleaning and charging station according to claim 9, characterized in that the support (19) comprises an aperture (20) for receiving the blade holder (21), wherein the aperture (20) is open towards the front side.
11. Cleaning and charging station according to claim 1 or 2, characterized in that the cleaning chamber (4) has a bottom surface which is inclined with respect to a plane perpendicular to the vertical central axis (I).
12. The cleaning and charging station according to claim 1 or 2, further comprising at least one lighting unit connected to the circuit board (12) and having at least one light emitting source (13) optically connected to at least one light diffusing element (16).
13. Cleaning and charging station according to claim 12, characterized in that the at least one light diffusing element (16) is a ring provided in the carrier structure (3) and/or on the carrier structure (3) at an end of the carrier structure (3) facing away from the base part (2).
14. Cleaning and charging station according to claim 1 or 2, characterized in that a selector (11) for selecting different modes of operation of the cleaning and charging station is connected to the circuit board (12) and arranged in the carrier structure (3) or on the carrier structure (3).
15. Cleaning and charging station according to claim 1 or 2, characterized in that a display unit (9) for indicating different modes of operation of the cleaning and charging station is connected to the circuit board (12) and arranged in the carrier structure (3) or on the carrier structure (3).
16. A cleaning and charging station according to claim 3, characterized in that the bracket structure (3) is inclined towards the rear side by 20 ° to 30 °.
17. Cleaning and charging station according to claim 5, characterized in that the bracket structure (3) is inclined towards the lateral side by 5 ° to 15 °.
18. Cleaning and charging station according to claim 7, characterized in that the bracket structure (3) is positioned offset in rotation with respect to the rear side by 20 ° to 40 °.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18172403.0 | 2018-05-15 | ||
EP18172403.0A EP3569094B1 (en) | 2018-05-15 | 2018-05-15 | Cleaning and charging station |
PCT/IB2019/054026 WO2019220362A1 (en) | 2018-05-15 | 2019-05-15 | Cleaning and charging station |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112118765A CN112118765A (en) | 2020-12-22 |
CN112118765B true CN112118765B (en) | 2024-03-12 |
Family
ID=62186250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980032219.0A Active CN112118765B (en) | 2018-05-15 | 2019-05-15 | Cleaning and charging station |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3569094B1 (en) |
JP (1) | JP7534221B2 (en) |
CN (1) | CN112118765B (en) |
WO (1) | WO2019220362A1 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000505683A (en) * | 1997-10-21 | 2000-05-16 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Electric razor system |
USD449708S1 (en) * | 1998-10-22 | 2001-10-23 | Braun Gmbh | Cleaning device for a shaver |
CN1625659A (en) * | 2002-03-08 | 2005-06-08 | 布劳恩股份有限公司 | Lifting mechanism for the cleaning device of a dry razor |
CN1681413A (en) * | 2002-09-21 | 2005-10-12 | 布劳恩股份有限公司 | Cleaning device and container for a shaving apparatus |
CN1767773A (en) * | 2003-04-04 | 2006-05-03 | 布劳恩股份有限公司 | Electric cleaning device for a shaving apparatus |
JP2013183844A (en) * | 2012-03-07 | 2013-09-19 | Hitachi Maxell Ltd | Stand for compact electrical appliance |
JP2014230666A (en) * | 2013-05-29 | 2014-12-11 | パナソニック株式会社 | Hair remover washing device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10222716A1 (en) | 2002-05-23 | 2003-12-11 | Braun Gmbh | Cleaning device for the shaving head of a dry shaver |
US20050189004A1 (en) * | 2002-09-21 | 2005-09-01 | Jurgen Hoser | Cleaning device and container for a shaving apparatus |
JP4036102B2 (en) | 2003-01-21 | 2008-01-23 | 松下電工株式会社 | Depilation device cleaning system |
WO2006018745A1 (en) | 2004-08-19 | 2006-02-23 | Koninklijke Philips Electronics N.V. | A personal care system comprising an electrical shaver and a cleaning device |
JP5065765B2 (en) | 2007-05-21 | 2012-11-07 | 日立マクセル株式会社 | Electric razor set |
JP5096994B2 (en) | 2008-04-24 | 2012-12-12 | パナソニック株式会社 | Power supply system |
JP5407175B2 (en) | 2008-05-09 | 2014-02-05 | オムロンヘルスケア株式会社 | Electric toothbrush system |
-
2018
- 2018-05-15 EP EP18172403.0A patent/EP3569094B1/en active Active
-
2019
- 2019-05-15 JP JP2020562631A patent/JP7534221B2/en active Active
- 2019-05-15 CN CN201980032219.0A patent/CN112118765B/en active Active
- 2019-05-15 WO PCT/IB2019/054026 patent/WO2019220362A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000505683A (en) * | 1997-10-21 | 2000-05-16 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Electric razor system |
USD449708S1 (en) * | 1998-10-22 | 2001-10-23 | Braun Gmbh | Cleaning device for a shaver |
CN1625659A (en) * | 2002-03-08 | 2005-06-08 | 布劳恩股份有限公司 | Lifting mechanism for the cleaning device of a dry razor |
CN1681413A (en) * | 2002-09-21 | 2005-10-12 | 布劳恩股份有限公司 | Cleaning device and container for a shaving apparatus |
CN1767773A (en) * | 2003-04-04 | 2006-05-03 | 布劳恩股份有限公司 | Electric cleaning device for a shaving apparatus |
JP2013183844A (en) * | 2012-03-07 | 2013-09-19 | Hitachi Maxell Ltd | Stand for compact electrical appliance |
JP2014230666A (en) * | 2013-05-29 | 2014-12-11 | パナソニック株式会社 | Hair remover washing device |
Also Published As
Publication number | Publication date |
---|---|
JP2021520270A (en) | 2021-08-19 |
JP7534221B2 (en) | 2024-08-14 |
EP3569094B1 (en) | 2023-05-03 |
EP3569094A1 (en) | 2019-11-20 |
CN112118765A (en) | 2020-12-22 |
WO2019220362A1 (en) | 2019-11-21 |
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