EP4304412A1 - Baby-haartrockner - Google Patents
Baby-haartrocknerInfo
- Publication number
- EP4304412A1 EP4304412A1 EP22706852.5A EP22706852A EP4304412A1 EP 4304412 A1 EP4304412 A1 EP 4304412A1 EP 22706852 A EP22706852 A EP 22706852A EP 4304412 A1 EP4304412 A1 EP 4304412A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hair dryer
- baby
- unit
- designed
- blower unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/14—Portable drying stands
-
- 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
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
- A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
- A45D20/122—Diffusers, e.g. for variable air flow
- A45D20/124—Diffusers, e.g. for variable air flow comprising rotating elements
Definitions
- the present invention relates to a baby hair dryer according to the preamble of patent claim 1.
- a hair dryer can also be used to dry and/or warm an infant or baby's entire body. To do this, one person should hold and adjust the hair dryer with one hand in order to direct the warm airflow towards the baby's body. It is usually important to ensure that the usually comparatively warm air flow is not consistently directed at the same part of the baby's body, because this could otherwise lead to excessive heating there, causing dry and cracked skin areas and/or skin burns can. The rest of the baby's body surface could also become too cold at the same time. Both can be perceived as unpleasant by the baby, which can be expressed by corresponding behavior such as screaming, crying and/or kicking.
- the disadvantage here is that the person needs one hand to hold or guide the hair dryer and thus the person only has the other hand available to dry the baby, care for it, hold it, dress it and the like. This can make these activities more difficult or increase the time required for them. This can even prevent this activity if, for example, both hands are required to support the baby's head and/or dress it.
- the whirring sound of a hair dryer fan can have a calming effect on babies. Therefore, it is also known that a person operates a hair dryer while diapering, dressing and the like of the baby without using the warm air flow. Rather, the hair dryer is only operated to produce the soothing whirring noise, thereby facilitating the person's changing, dressing and the like of the baby.
- hair dryers are known especially for babies, which have to be held in the hand for the duration of operation, i.e. for the duration of the generation of the warm air flow, in order to be able to operate.
- a push button must be continuously pressed to operate the hair dryer, which can be a safety feature.
- a baby hair dryer of this type must therefore be held with one hand by the adult even if the baby hair dryer is only to be used and operated to calm the baby.
- the hair dryer can also be operated without being held in the hand, for example by switching it on and off using a toggle switch or the like, the hair dryer can be placed near the baby, for example on the changing table, to hear the whirring noise of the hair dryer to produce and to have a calming effect on the baby.
- the positioning, i.e. the position and alignment, of the hair dryer when it is in the down position can change automatically, unintentionally or indefinitely, for example because the warm air flow from the hair dryer can be rotated to a different orientation.
- This change in the alignment and a change in the position of the shelf can also occur because the weight and/or the mechanical tension of an electrical supply cable of the hair dryer can cause the hair dryer to move or rotate. Accordingly, the person must ensure that the running hair dryer is safely positioned near the baby and remains there during operation.
- the hair dryer should be placed close enough to the baby so that the baby can hear the soothing sound clearly enough.
- the person must also ensure that the warm air flow is not directed at the baby and, as described above, this cannot occur automatically during operation, as this usually leads to excessive heating of the body surface of the baby Babies would lead to one point, which, as described above, are perceived as uncomfortable by the baby and can even dry out and/or burn the baby's skin. This would thus produce the opposite of a calming effect on the baby.
- a baby can urinate uncontrollably. Accordingly, the hair dryer must be placed at a sufficient distance from the baby to avoid an electrically conductive Connection between the hair dryer, which is usually operated directly with a mains voltage of 220 V, for example, and the baby through its urine to prevent safely.
- This also applies to other liquids such as the washing water, which is provided in a bowl in the immediate vicinity of the baby for cleaning in the diaper area and spills out or is tipped out, for example, due to movements or grasping of the baby or by an oversight on the part of the person can.
- the hair dryer should be placed outside the changing table or at least outside the changing mat of the changing table, which limits the possibilities for storing the hair dryer or requires additional shelves, chests of drawers or the like in the immediate vicinity of the changing table as a storage area for the hair dryer.
- An object of the present invention is to provide a baby hair dryer of the type described in the opening paragraph, so that use with babies can be improved and/or facilitated.
- the drying, warming and/or calming of babies by means of a baby hair dryer should be made possible for the user in a simpler, more space-saving, time-saving, effort-saving, safer and/or more effective manner than previously known.
- At least an alternative to known hair dryers should be created, which can be used with babies as described above.
- the present invention thus relates to a baby hair dryer with a blower unit which is designed to generate a directed, heated air outlet flow.
- Such hair dryers were described above. These can be used as baby hair dryers by a person, in particular by an adult, as described above.
- the baby hair dryer according to the invention is characterized by a fastening unit, which is designed to be fixed to an object, preferably to a piece of furniture, particularly preferably to an edge and/or upstand of the piece of furniture, preferably a changing table, and by at least one Connecting element which connects the fastening unit and the fan unit to one another, wherein the connecting element is designed so that the fan unit can be flexibly positioned relative to the fastening unit.
- a baby hair dryer according to the invention can be fixed be attached to an object so that the person does not have to hold it.
- these tasks can be performed by the person alone, without another person having to help, for example by holding the hair dryer.
- the baby hair dryer can be operated close to the baby to soothe the baby while being safely located.
- the baby hair dryer has to be placed on the same surface as the baby, for example on a changing mat, where the baby hair dryer could be unsafe, as described above, where it might be accessible to the baby and/or electrically conductive could come into contact with the baby's urine, for example.
- a possible electrically conductive contact of the baby hair dryer with the water in a water bowl, which could possibly even lie on the changing mat, can be reliably avoided in this way.
- the fastening unit can be designed to be fastened to an object in such a way that the fastening unit is held securely on the object and the blower unit can be flexibly positioned by means of the connecting element in relation to the fastening unit and thus also in relation to the object, ie in various positions that the person can select and/or in different positions .or alignments.
- the blower unit can be positioned at a distance from the baby, so that the directed, heated air outlet flow can reach the baby's body surface with a desired, comfortable strength and/or temperature.
- the blower unit can be positioned at a distance from the baby so that the whirring noise of the blower unit can be heard clearly enough by the baby and at a comfortable volume to have a calming effect on the baby.
- its orientation can be such that the directed heated air outlet flow is not directed at the baby.
- the fastening unit can be fastened to the object in a force-fitting manner, for example by a clamping element, a screw element or the like, as a result of which a secure hold can be ensured which can be easily made and removed.
- the fastening unit can be fastened to a piece of furniture and in particular to an edge or an upstand of the piece of furniture such as in particular a shelf, a table, a changing table or a changing table cover.
- the fastening unit can be quickly and easily attached to the object and also removed from there again without leaving any traces.
- the fastening unit can also be fastened by a screw connection, for example to a wall, to a piece of wooden furniture or the like, which can represent a rather long-term fastening.
- the connecting element can be any mechanical kinematics which, on the one hand, can safely absorb or bear the weight of the blower unit in any position relative to the fastening unit and, at the same time, allow a flexible change in the positioning of the blower unit relative to the fastening unit.
- the mechanical kinematics of the connecting element can preferably allow both rotary movements and length changes in order to be able to arrange the blower unit in as many different positions as possible within a, preferably at least essentially hemispherical, working space and to have as many different orientations as possible there.
- the blower unit can be held securely on the one hand and as many different positions as possible can be adopted on the other, which can enable the person to use the blower unit as flexibly as possible.
- the fastening unit and the connecting element can be connected to one another and thus formed in one piece, but the blower unit can represent a separate component such as a known hair dryer or a known baby hair dryer, which can be separated, for example, by inserting or the like into a receptacle of the connecting element can be connected thereto and used as previously described.
- the fastening unit and the connecting element can be understood as an adapter to convert a known hair dryer or baby hair dryer into one according to the invention further develop baby hair dryers.
- the fastening unit, the connecting element and the blower unit are preferably firmly connected to one another and are therefore formed in one piece, which can facilitate use, as described above.
- a one-piece baby hair dryer according to the invention can make further aspects of the present invention possible. be implemented in a simpler, more compact and/or user-friendly manner, as will be described in more detail below.
- the connecting element has a gooseneck, preferably the connecting element is a gooseneck.
- a gooseneck as a mount is understood to mean a semi-rigid, flexible connecting element made of coiled metal tubing, which can also be referred to as a flexible arm.
- a gooseneck contains a wire with a round cross-section inside, which is helically shaped into a kind of spring.
- a wire with a triangular cross-section is wound around the inner wire, so that the vertices of the triangle of the outer wire protrude into the gaps between the round wires of the inner wire.
- the tips of the triangles of the outer wire on the outside of the bend bite more into the interstices of the round wires of the inner wire and the tips of the triangles of the outer wire are pushed out of the interstices of the round wires of the inner wire on the inside of the bend.
- the bending of the gooseneck is maintained due to the friction between the inner wire and the outer wire, so that the gooseneck stays in the set position by itself. In this way, a gooseneck can be bent in almost any direction as a holder and remain in any position or position.
- the aspects of the flexible connecting element described above can be implemented in a particularly simple, safe, cost-effective, low-maintenance and/or compact manner by means of a gooseneck.
- the baby hair dryer preferably the blower unit
- the baby hair dryer is designed to continuously change the direction of flow of the directed heated air outlet flow, preferably to pivot back and forth continuously.
- the baby hair dryer is able to automatically change the orientation of the directed heated air outlet flow continuously, ie without interruption, so that the heated air outlet flow always changes its orientation, possibly apart from a change of direction by 180°.
- This can prevent the heated air outlet flow from being directed at the same point on the baby's body surface for so long that excessive heating could be caused there, which the baby finds uncomfortable and could dry out and/or burn the baby's skin.
- the airflow can be prevented from constantly blowing into the baby's face and/or eyes.
- This previously described movement can be implemented on the part of the fastening unit by the connecting element together with the blower unit being moved accordingly by the fastening unit. This can make it possible for the corresponding mechanism and the corresponding drive for carrying out such a movement to be arranged in a fixed manner in the fastening unit and therefore not to be moved, which can keep the weight to be moved low. This can also enable a correspondingly compact design of the blower unit.
- the corresponding movement can also be implemented on the part of the connecting element, in that the fan unit is moved accordingly by the connecting element. This can reduce the space within the working space of the baby hair dryer in which movement occurs, which can reduce a risk of collision between the moving blower unit and, for example, a person compared to a moving connector.
- the corresponding movement can also preferably only be implemented on the part of the fan unit, for example by moving the fan unit relative to the connecting element or only by moving within the fan unit in order to change the orientation of the directed heated air outlet flow as described above.
- This can minimize the movements of the baby hair dryer to change the orientation of the directed heated air outlet flow compared to the alternative options described above, which can both keep the effort required to implement the movement low and at the same time avoid the risk of collision with moving elements of the baby hair dryer.
- the corresponding movement can be carried out by suitable mechanical elements and by at least one, preferably electrical, drive.
- the resulting movement can, in particular, pivot back and forth about a pivot axis or also rotate about an axis, with combined movements also being possible.
- the blower unit has at least one pivoting element, preferably provided with air guide webs, which is designed to be flown through by the directed, heated air outlet flow and to be continuously pivoted back and forth.
- This can represent a comparatively simple, compact and/or cost-effective possibility of implementing the previously described movement as a pivoting movement on the part of the blower unit, so that the directed, heated air outlet flow can be pivoted back and forth at a certain angle around a pivot axis.
- the blower unit can be positioned relative to the baby in such a way that the directed, heated air outlet flow can be swung back and forth over the baby from head to toe in order to dry the baby as completely as possible and/or keep it warm.
- blower unit with air guide webs, which can also be referred to as fins or ribs, can promote the changing orientation of the directed, heated air outlet flow during pivoting and thus increase or ensure the desired effect. In this way, this can be implemented in a comparatively simple, cost-effective and/or space-saving manner.
- the pivoting element is arranged in an air outlet of the blower unit, through which the directed, heated air outlet flow emerges from the blower unit.
- the pivoting element is mounted pivotably about a pivot axis relative to a housing of the fan unit, preferably relative to an air outlet of the fan unit, by means of at least one pivoting element bearing, preferably by means of a pair of pivoting element bearings.
- the pivoting element is designed to be continuously pivoted back and forth by means of a pivot drive, preferably by means of an electric geared motor.
- a pivot drive preferably by means of an electric geared motor.
- appropriate drives can be provided in order to enable the previously described pivoting movement of the pivoting element.
- Using an electric geared motor here can enable a corresponding mechanical transmission between the speed of the electric motor and the pivoting element by means of the gearing, so that the pivoting movement can take place at a suitable speed.
- the pivoting drive is connected in a force-transmitting manner to the pivoting element by means of a force transmission element, preferably by means of a slider crank.
- a force transmission element preferably by means of a slider crank.
- the baby hair dryer preferably the blower unit, has at least one movement function control element which is designed to switch at least the continuous movement on and off, preferably also between switch at least two speeds of continuous movement.
- the continuous movement can at least be switched on and off by the person as the user by appropriate actuation of the movement function control element in order to be able to use it if necessary and in particular independently of any other functions of the baby hair dryer.
- This can be implemented in a particularly simple and intuitive manner using a switch or a button.
- Preferably providing at least two different speeds for the continuous movement can increase the possibilities of use for the person. Being able to also select between these two different speeds using the movement function control element can simultaneously keep the complexity of the control elements low.
- a three-position rocker switch can be used for this purpose.
- the movement function control element can preferably be arranged on the fan unit.
- the fan unit has a fan wheel which is designed to be operated by means of a fan motor, the baby hair dryer, preferably the fan unit, having a fan control element which is designed to switch at least the fan motor on and off, preferably further switching between at least two fan motor speeds. This can allow the generation of the air outlet flow. In this way, the functions and aspects described above can also be transferred to the blower motor.
- the blower unit has an electric heating element which is designed to heat a cold incoming air flow
- the baby hair dryer preferably the blower unit
- the air inlet flow can be heated.
- the functions and aspects described above can also be transferred to the electrical heating element.
- the electrical heating element is designed to generate maximum power, which can heat the cold incoming air flow, preferably at the lowest flow rate, to a maximum of approx. 45°C.
- maximum power can heat the cold incoming air flow, preferably at the lowest flow rate, to a maximum of approx. 45°C.
- the fastening unit has at least one fastening element, preferably at least one clamping element or one screw element, which is designed to be fixedly fastened to the object.
- the fastening element can be implemented simply and effectively, as already described above.
- the fastening unit has at least one rechargeable electrical energy store, which is designed to supply electricity to at least one electric heating element, a blower motor, a swivel drive and/or a control unit, with the fastening unit and/or the blower unit preferably being supplied has or have a status display element of the state of charge of the rechargeable electrical energy store.
- This can enable cordless use of the baby hair dryer according to the invention and thereby increase the flexibility of use for the person.
- This can also increase safety by using electrical voltages that match the output voltage of conventional rechargeable electrical energy stores, for example from 18 V to 24 V, which cannot pose any safety hazards for the baby on contact.
- the rechargeable electrical energy storage device can be removed or exchanged for charging and/or the rechargeable electrical energy storage device can be charged by connecting a charging device to the fastening unit.
- indicating the state of charge of the rechargeable electrical energy store can make it easier for the person as the user to be able to plan use and charging.
- different colored optical display elements can be used, for example in the form of LEDs, for example with the colors green, yellow and red.
- a single optical display element, for example in the form of an LED with different colors, for example green, yellow and red, can also be used.
- a green glow can indicate a fully charged condition
- an amber glow can indicate a partially charged condition
- a red glow can indicate an almost fully discharged condition.
- three, colorless or white optical display elements can be used, for example in the form of LEDs, which can be operated or not, depending on the state of charge.
- three lit visual indicators may indicate a fully charged state
- two lit visual indicators may indicate a partially charged state
- one lit visual indicator may indicate an almost fully discharged state.
- FIG. 1 shows a lateral schematic representation of a baby Flaar dryer according to the invention from the outside;
- FIG. 2 shows the representation of FIG. 1 from behind
- FIG. 3 shows the representation of FIG. 1 as a sectional representation; and Figure 4 shows a detailed view of Figure 3.
- a longitudinal direction X which can also be referred to as depth X or length X, extends.
- a transverse direction Y which can also be referred to as width Y, extends perpendicularly to the longitudinal direction X.
- a vertical direction Z which can also be referred to as the height Z and corresponds to the direction of gravity, extends perpendicularly both to the longitudinal direction X and to the transverse direction Y.
- the longitudinal direction X and the transverse direction Y together form the horizontal X, Y, which can also be referred to as the horizontal plane X, Y.
- a baby hair dryer 1 according to the invention which can also be referred to as a baby hair dryer 1, is designed in one piece and has a blower unit 2, a connecting element 3 and a fastening unit 4 as essential components.
- the fan unit 2 has a housing 20 which essentially encloses the components or the elements of the fan unit 2 on the outside and thus protects them from external influences and from being touched by a person.
- the housing 20 has in its longitudinal extension direction on one side an air inlet 22a through which ambient air can enter the interior of the housing 20 .
- the housing 20 has an air outlet 22f, through which air can be discharged from the interior of the housing 20 to the environment.
- An air duct 22b is formed in the interior of the housing 20 between the air inlet 22a and the air outlet 22f, through which the air can flow from one side to the other side of the housing 20 of the blower unit 20 .
- the fan wheel 22c can be driven in rotation by means of a fan motor 22d, which is arranged in the air duct 22b facing away from the air inlet 22a and whose axis of rotation coincides with the axis of rotation of the fan wheel 22c.
- the fan wheel 22c can also be referred to as a fan wheel 22c or as a fan wheel 22c and the fan motor 22d can also be referred to as a fan motor 22d or as a fan motor 22d.
- an electrical heating element 22e is arranged, which can be electrically powered.
- the flowing air in the air duct 22b can be heated and thus exit in a directed manner through the air outlet 22f as a heated air outlet flow B or as outflowing warm air B.
- the directed, heated air outlet flow B can be directed at a baby, for example, and can thus be used to dry and/or warm the baby.
- the air outlet 22f is formed by a pivoting element 23 which can be pivoted back and forth about a pivot axis U on both sides in a pivoting direction V with respect to the housing 20 .
- the pivoting element 23 is pivotably connected to the housing 20 on both sides along the pivoting axis U by means of two pivoting element bearings 24 .
- a power transmission element 25 in the form of a crank 25 is arranged inside the housing 20 below the air duct 22b, which extends parallel to the longitudinal axis of the air duct 22b to approximately the center of the blower motor 22d.
- a rotary drive 26 in the form of an electric geared motor 26 is arranged there with its axis of rotation (not shown) perpendicular to the longitudinal axis of the air duct 22b and is connected to the crank handle 25 .
- the rotating movement of the electric geared motor 26 can thus be transferred to the slider crank 25 and converted by the slider crank 25 into a translational movement along the longitudinal axis of the air duct 22b.
- the directed heated air outlet flow B can be continuously pivoted back and forth about the pivot axis U and thus flow back and forth over a lying baby from head to toe, for example.
- a lying baby can thus be reached from head to toe by the directed, heated air outlet flow B without a person having to move or pivot the blower unit 2 for this purpose.
- the continuous movement can also ensure that the directed heated air outlet flow B is not consistently directed at the same point on the baby's body surface, which could cause uncomfortably strong heating and even burning of the skin there.
- a movement function control element 27 is arranged on the outside of the blower unit 2 as a swivel function button 27, which the person can access from the outside through a lateral cutout in the housing 20, see for example Figure 1.
- blower control element 28 is arranged on the outside of the blower unit 2 as a blower switch 28, which can be reached from the outside through a rear recess in the housing 20, see for example Figure 1.
- the blower switch 28 is designed as a 3-stage rocker switch. In a middle position of the fan switch 28, the fan motor 22d is switched off, so that no directed, heated air outlet flow B is generated. In a first, lower tilted position of the blower switch 28, the blower motor 22d is operated at a first speed and, at the same time, the electrical heating element 22e is operated with a predetermined electrical heating output of 190 W, for example.
- the blower motor 22d is operated at a second speed, which is higher than the first speed, and at the same time the electric heating element 22e is operated with the same predetermined electric heating power of 190 W, for example.
- the generation of the directed, heated air outlet flow B can be switched on and off by means of the blower switch 28 and the person can simultaneously choose between two flow speeds or between two flow intensities of the directed, heated air outlet flow B.
- the connecting element 3 is designed as a gooseneck 3 or as a gooseneck mount 3 .
- the connecting element 3 consists essentially of a cylindrical connecting element body 30, which has the round wires of an inner wire (not shown) and the triangles of an outer wire (not shown) of the gooseneck 3 together with its protective sheath (not labeled).
- the connecting element body 30 At its end facing the blower unit 2 , the connecting element body 30 has a holding element 32 on the blower unit side, by means of which the connecting element body 30 is fixedly connected to a holding element receptacle 21 of the blower unit 2 .
- the fastening unit 4 At its opposite end facing the fastening unit 4, the
- Connecting element body 30 has a holding element 31 on the fastening unit side, by means of which the connecting element body 30 is fixedly connected to a holding element receptacle 21 of the fastening unit 4, see for example Figure 3.
- the attachment unit 4 in turn has a housing 40, which surrounds the components or the elements of the attachment unit 4 substantially to the outside and so against external influences as well protected from being touched by a person.
- the housing 40 is cuboid and has on its outside a fastening element 42 in the form of a clamping element 42, with which the fastening unit 4 is clamped as an object, in particular to an edge as a table edge or as an upstand, for example of a shelf or a changing table or a changing table pad can be.
- the fastening unit 4 can be fastened firmly and securely but non-destructively releasably, for example, to such a piece of furniture as an object by clamping.
- connection of the blower unit 2 to the fixed attachment unit 4 by means of the connecting element 3 as a gooseneck 3 enables the person as the user to flexibly position the blower unit 2 relative to the attachment unit 4 within a certain working space, i. H. to be arranged in a position that can be flexibly selected and aligned flexibly so that the distance and orientation of the air outlet 22f of the blower unit 2 relative to a baby lying, for example, on the changing table or on the changing mat and of the directed, heated air outlet flow B of the blower unit 2 , in particular continuously swinging automatically, is to be dried and/or kept warm, can be adjusted by the person by appropriate movements of the blower unit 2 with his hands.
- the blower unit 2 of the baby hair dryer 1 can be used without the person having to do anything while the baby hair dryer 1 is in operation.
- the person does not need to hold or swing the blower unit 2 of the baby hair dryer 1 . Accordingly, the person can take care of the baby with both hands and with full attention.
- a rechargeable electrical energy store 43 in the form of a rechargeable battery 43 is arranged inside the housing 40 of the fastening unit 4, which has sufficient electrical voltage to operate the baby hair dryer 1 or its electrical and electronic components such as the blower motor 22d, the electrical heating element 22e, the can provide electric geared motor 26 and a control unit (not shown) for operating or controlling the aforementioned components. On the one hand, this can enable wireless operation of the baby hair dryer 1, which can increase the flexibility of use for the person.
- the baby's safety can be increased, since such low electrical voltage levels usually do not endanger the baby's health in the event of an electrically conductive contact, for example via urine or washing water be able.
- the rechargeable battery 43 can be charged by connecting an electrical charger (not shown) to the baby hair dryer 1 using a cable (not shown), for which a charging connection 44 is provided on the outside of the housing 40 of the fastening unit 4, see for example FIG. 1.
- the fastening unit 4 can therefore also be referred to as a supply unit 4.
- the person can start or stop the charging process by actuating a charging switch 45 . If no electrical charger is connected to the charging connection 44, the person can start or stop the operation of the baby hair dryer 1 by actuating the charging switch 45 in such a way that the electrical supply of the aforementioned electrical and electronic components of the baby hair dryer 1 is switched off of the battery 43 takes place or is interrupted.
- the rechargeable battery 43 can be dispensed with, which can save installation space and costs on the part of the fastening unit 4 .
- the charging connection 44 can be connected to an electrical supply network of, for example, 220 V by means of an electrical cable and plug, for example via a socket, so that the aforementioned electrical and electronic components of the baby hair dryer 1 can be supplied with electricity directly.
- This direct electrical supply can then take place with a corresponding operating switch instead of the charging switch 45 .
- the availability of the baby hair dryer 1 can be increased or it can be ensured at all times that there is always an electrical supply.
- a cold air inlet stream incoming cold air
Landscapes
- Cleaning And Drying Hair (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RS20251310A RS67564B1 (sr) | 2021-03-08 | 2022-02-21 | Fen za kosu za bebe |
| SI202230229T SI4304412T1 (sl) | 2021-03-08 | 2022-02-21 | Otroški sušilnik za lase |
| SM20250484T SMT202500484T1 (it) | 2021-03-08 | 2022-02-21 | Asciugacapelli per neonati |
| HRP20251638TT HRP20251638T1 (hr) | 2021-03-08 | 2022-02-21 | Sušilo za kosu za bebe |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021105546.6A DE102021105546A1 (de) | 2021-03-08 | 2021-03-08 | Baby-Haartrockner |
| PCT/EP2022/054272 WO2022189131A1 (de) | 2021-03-08 | 2022-02-21 | Baby-haartrockner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4304412A1 true EP4304412A1 (de) | 2024-01-17 |
| EP4304412B1 EP4304412B1 (de) | 2025-10-08 |
Family
ID=80595078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22706852.5A Active EP4304412B1 (de) | 2021-03-08 | 2022-02-21 | Baby-haartrockner |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20240148123A1 (de) |
| EP (1) | EP4304412B1 (de) |
| CN (1) | CN116981378A (de) |
| DE (1) | DE102021105546A1 (de) |
| DK (1) | DK4304412T3 (de) |
| ES (1) | ES3057917T3 (de) |
| FI (1) | FI4304412T3 (de) |
| HR (1) | HRP20251638T1 (de) |
| LT (1) | LT4304412T (de) |
| PL (1) | PL4304412T3 (de) |
| PT (1) | PT4304412T (de) |
| RS (1) | RS67564B1 (de) |
| SI (1) | SI4304412T1 (de) |
| SM (1) | SMT202500484T1 (de) |
| WO (1) | WO2022189131A1 (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101345488B1 (ko) * | 2012-07-24 | 2013-12-27 | (주)아쿠아인 | 헤어 드라이어 |
| TWM580902U (zh) * | 2019-02-01 | 2019-07-21 | 蘇庭仕 | Hair dryer guide mechanism |
| US20200085252A1 (en) * | 2018-09-19 | 2020-03-19 | Lg Electronics Inc. | Dryer |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5940980A (en) * | 1997-06-02 | 1999-08-24 | Lee; Anessa E. | Hands-free hair dryer |
| JPH10337213A (ja) * | 1997-06-06 | 1998-12-22 | Masamitsu Shigeyoshi | 首振りドライヤー |
| US20060098961A1 (en) * | 2004-11-08 | 2006-05-11 | Jess Seutter | Baby warmer |
| US20090282691A1 (en) | 2008-05-16 | 2009-11-19 | Kathleen Anicetti | Adjustable portable hands free blow dryer |
| KR101494686B1 (ko) * | 2014-10-15 | 2015-02-23 | 주식회사 신성산업 | 송풍방향 조절형 헤어드라이어 |
| KR200482715Y1 (ko) * | 2015-03-20 | 2017-02-27 | 주식회사 장인 | 헤어 드라이어 |
| CN104783470A (zh) * | 2015-03-31 | 2015-07-22 | 广西智通节能环保科技有限公司 | 电磁铁吸合式自动摇头吹风机 |
| KR101837811B1 (ko) * | 2015-12-03 | 2018-03-13 | 백상진 | 전동식 자동 풍향 조절 장치가 내장된 분리형 헤어드라이어 노즐 |
-
2021
- 2021-03-08 DE DE102021105546.6A patent/DE102021105546A1/de active Pending
-
2022
- 2022-02-21 SM SM20250484T patent/SMT202500484T1/it unknown
- 2022-02-21 HR HRP20251638TT patent/HRP20251638T1/hr unknown
- 2022-02-21 FI FIEP22706852.5T patent/FI4304412T3/fi active
- 2022-02-21 SI SI202230229T patent/SI4304412T1/sl unknown
- 2022-02-21 LT LTEPPCT/EP2022/054272T patent/LT4304412T/lt unknown
- 2022-02-21 PL PL22706852.5T patent/PL4304412T3/pl unknown
- 2022-02-21 RS RS20251310A patent/RS67564B1/sr unknown
- 2022-02-21 CN CN202280020364.9A patent/CN116981378A/zh active Pending
- 2022-02-21 PT PT227068525T patent/PT4304412T/pt unknown
- 2022-02-21 WO PCT/EP2022/054272 patent/WO2022189131A1/de not_active Ceased
- 2022-02-21 DK DK22706852.5T patent/DK4304412T3/da active
- 2022-02-21 US US18/549,375 patent/US20240148123A1/en active Pending
- 2022-02-21 ES ES22706852T patent/ES3057917T3/es active Active
- 2022-02-21 EP EP22706852.5A patent/EP4304412B1/de active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101345488B1 (ko) * | 2012-07-24 | 2013-12-27 | (주)아쿠아인 | 헤어 드라이어 |
| US20200085252A1 (en) * | 2018-09-19 | 2020-03-19 | Lg Electronics Inc. | Dryer |
| TWM580902U (zh) * | 2019-02-01 | 2019-07-21 | 蘇庭仕 | Hair dryer guide mechanism |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2022189131A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| LT4304412T (lt) | 2026-01-12 |
| US20240148123A1 (en) | 2024-05-09 |
| CN116981378A (zh) | 2023-10-31 |
| WO2022189131A1 (de) | 2022-09-15 |
| RS67564B1 (sr) | 2026-01-30 |
| EP4304412B1 (de) | 2025-10-08 |
| SMT202500484T1 (it) | 2026-01-12 |
| PL4304412T3 (pl) | 2026-02-23 |
| SI4304412T1 (sl) | 2026-02-27 |
| FI4304412T3 (fi) | 2025-12-22 |
| DK4304412T3 (da) | 2025-12-22 |
| DE102021105546A1 (de) | 2022-09-08 |
| HRP20251638T1 (hr) | 2026-04-10 |
| ES3057917T3 (en) | 2026-03-05 |
| PT4304412T (pt) | 2026-01-08 |
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