US20150201726A1 - Handheld Iron and Stand - Google Patents
Handheld Iron and Stand Download PDFInfo
- Publication number
- US20150201726A1 US20150201726A1 US14/559,917 US201414559917A US2015201726A1 US 20150201726 A1 US20150201726 A1 US 20150201726A1 US 201414559917 A US201414559917 A US 201414559917A US 2015201726 A1 US2015201726 A1 US 2015201726A1
- Authority
- US
- United States
- Prior art keywords
- iron
- base
- base stand
- base unit
- button
- 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.)
- Abandoned
Links
Images
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
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/02—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel
- A45D1/04—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel by electricity
-
- 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
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/06—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with two or more jaws
-
- 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
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/001—Hair straightening appliances
-
- 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
- A45D6/00—Details of, or accessories for, hair-curling or hair-waving devices
- A45D6/20—Devices for controlling the temperature of hair curlers
-
- 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
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D1/28—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for controlling or indicating the temperature
-
- 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
- A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
- A45D2001/002—Accessories therefor
Definitions
- Hair irons are tools utilized to change the structure of hair by applying heat. Different hair irons are utilized depending on the desired result. Three common hair irons are generally utilized in the art. Curling irons, utilizing a cylindrical heating barrel, are used to make hair curly. Straightening irons, commonly called straighteners or flat irons, are used to straighten hair. Crimping irons are used to create crimps of the desired size in the hair.
- Existing flat irons with heating plates typically manufactured of Teflon, ceramic, tourmaline, titanium, or other metal, employ handles that allow a user to compress hair between two heated plates formed by thermally conductive material.
- Known flat irons for styling hair typically include two paddle-like members each having a handle end and a heated end. The handle ends are joined to one another at a hinge, while the heated ends are free so they can be opened and closed away from and toward each other, respectively.
- the heated ends typically have a smooth, thermally conductive surface, such as metal, to transfer heat from an internal electrical heater to a user's hair when the hair is placed in contact with the thermally conductive surfaces, referred to as “heated plates.”
- Certain flat irons have smooth heated plates to impart a straightening style to a user's hair. In order to achieve the desired effect, a length of the user's hair is positioned between the two heated plates and, via the hinge, the plates are closed toward one another. The flat iron is drawn, typically away from the user's scalp, so that the hair runs through and is in contact with both plates. Heat from each plate is transferred to the hair.
- flat irons have power cords that plug into a wall outlet in order to power the heated plates.
- flat irons heated by butane elements and flat irons structured to utilize infrared technology are also known in the art.
- Known flat irons also have power and temperature controls on the handle of the iron itself which allow the user to set the desired temperature. As a result, since the user is holding the iron during use, there is a risk that the user will unintentionally or accidentally engage the power or temperature controls.
- Existing flat iron stands allow the iron to be placed in the stand in one position, typically in a vertical position perpendicular to the supporting countertop surface.
- a flat iron in a vertical position is commonly preferred as it minimizes the footprint of the flat iron for storage.
- appliance footprints is preferred as commonly utilized hair appliances, such as flat irons, are generally stored in bathrooms where countertop space is at a premium.
- this storage structure does not take into account safety concerns. Specifically, when the flat iron is heated, by placing a flat iron in a vertical state, the heating plates are generally at a position which is convenient for a user to grab—a clear risk to the user which could result in burns.
- a user may desire to place the flat iron down horizontally, thereby positioning the heating plates at the furthest point from the user and encouraging the user to grab the flat iron at a non-heated point on the handle, closer to the hinge.
- a user without a stand structured to accept a flat iron in a horizontal state, a user often places the heated flat iron on a surface which is susceptible to damage as a result of the heat emanating from the heating plates.
- the flat iron is placed in an insecure position on a countertop, the iron can be damaged, the cord can be damaged, or the iron can fall, creating risk to the operator as well as potential damage to property.
- Known flat irons have temperature indicators or displays located on the flat iron.
- the known displays do not adequately and clearly indicate the temperature of the heated plates in certain circumstances and under certain conditions. If a user is not adequately apprised of the heated temperature of the heating plates, the flat iron may not be completely effective or may even be dangerous for use. Even in the case of known flat irons with stands, the controls are still positioned on the flat iron handles, rather than the stands which are better suited for providing a clear indication of the temperature of the heated plates.
- the flat iron includes two handles, two heat plates, and an optional display.
- the base stand includes a top surface that supports the iron in either a secure vertical position or a secure horizontal position.
- the flat iron is generally structured to be positioned in the vertical position when not in use, and positioned in the horizontal position when in use. The vertical position limits the amount of horizontal space required by the appliance when the flat iron is positioned on a countertop and the horizontal position is structured to limit the risk of burns to the user.
- the base stand provides secure positioning of the flat iron in either a horizontal or vertical position, thereby allowing the user to select which position he or she prefers when the flat iron is in use or not in use.
- the base stand supports the flat iron in an elevated position above the countertop or other surface, thereby reducing the risk of damage to the surface or the user.
- the base stand further includes a display and temperature controls that allow a user to set and adjust the desired temperature of the heat plates.
- the base stand also includes a retraction mechanism for retracting the power cord connecting the iron to the base stand and a retraction mechanism for retracting the power cord connecting the base stand to a power outlet. While retraction mechanisms can be employed for either or both power cords, it is also contemplated by the present invention that non-retractable cords may be utilized in an alternate embodiment of the present invention.
- FIG. 1A illustrates an iron positioned vertically in a base stand according to the preferred embodiment of the present invention.
- FIG. 1B illustrates a rear view of an iron positioned vertically in a base stand according to the preferred embodiment of the present invention.
- FIG. 1C illustrates an iron removed from its base stand according to the preferred embodiment of the present invention.
- FIG. 2 illustrates an iron positioned horizontally in a base stand according to the preferred embodiment of the present invention.
- FIG. 3 illustrates a structure for an iron and a base stand wherein the iron is positioned vertically in the base stand.
- FIG. 4 illustrates the structure for an iron and a base stand wherein the iron is positioned horizontally in the base stand.
- FIG. 5 illustrates a structure for an iron and a base stand in which the iron includes leads according to an embodiment of the present invention.
- FIG. 6 illustrates a structure for an iron and a base stand wherein the iron is positioned vertically in the base stand at a substantially intermediate portion of the base stand.
- FIG. 7A illustrates a structure for an iron and a base stand wherein the stand includes a fold out ledge to support the iron in a horizontal position.
- FIG. 7B illustrates a side view of the iron and base stand of FIG. 7A .
- FIG. 7C illustrates an overhead view of the iron and base stand of FIG. 7A .
- FIG. 8A illustrates a side view of the iron and base stand of FIG. 7A wherein the fold out ledge is folded in a horizontal position.
- FIG. 8B illustrates a side view of the iron and base stand of FIG. 8A wherein the iron is positioned horizontally on the fold out ledge.
- FIG. 8C illustrates an overhead view of the iron and base stand of FIG. 8B .
- FIG. 8D illustrates a side view of the iron and base stand of FIG. 8B .
- FIG. 9A and FIG. 9B are schematic illustrations of the iron and base according to other embodiments of the invention.
- FIG. 9C and FIG. 9D are schematic illustrations of an iron and base according to other embodiments of the invention.
- FIG. 1A shows an exemplary iron and base stand in accordance with the preferred embodiment of the present invention.
- Iron 100 includes first handle 102 and second handle 104 , which preferably include plastic with low thermal conductivity.
- first handle 102 and second handle 104 alternatively include one or more other materials with low thermal conductivity, such as wood or particular ceramics.
- first heat plate 106 and second heat plate 108 are preferably made of ceramic material with high thermal conductivity.
- first heat plate 106 and second heat plate 108 alternatively include one or more other materials with high thermal conductivity such as metal and may be covered by a coating, casing, fabric or other material.
- Various coatings may be applied to one or more of the heated surfaces, such as ceramic or nanosilver.
- steam output capability is provided to iron 100 including one or more water reservoirs that convert water to steam for emission during use.
- one or more ionic ports may be provided on or near first heat plate 106 and/or second heat plate 108 .
- the one or more ionic ports are connected to an ion generator of the type commonly known in the art.
- the ion generator (not shown) is positioned in either the base stand 200 or iron 100 .
- the ion generator distributes ions for emission from the one or more ionic ports while the iron 100 is in operation mode.
- a button and control (not shown) is included to selectively turn the ion emission on or off, or to control ion emission intensity.
- base stand 200 includes base 202 with front flat surface 204 and rear flat surface 206 , on/off button 208 , first button 210 , display 212 , second button 214 , and retract button 216 .
- base 202 is made of hard plastic.
- base 202 is made of metal, ceramic, glass, or other suitable material.
- Base 202 is strong enough to structurally and securely support iron 100 in both a vertical position as shown in FIG. 1A and a horizontal position as shown in FIG. 2 . By structurally and securely supporting iron 100 , base stand 200 vastly reduces the hazards of common irons utilized in the art by reducing risks to humans and property that result from placing a hot iron on surfaces in an unsecured state.
- Base stand 200 further includes electronic circuitry encased within the interior of base 202 .
- Base stand 200 further includes a power cord (not shown) which connects to a conventional power outlet and supplies power to the electronic circuitry within base 202 .
- a retractable iron cord Partially inside base 202 is a retractable iron cord (not shown). The first end of the iron cord is connected to the electronic circuitry within base 202 . The second end of the iron cord is connected to iron 100 . The iron cord supplies power from the electronic circuitry to iron 100 .
- base stand 200 includes a mechanism for retracting the iron cord.
- the mechanism is contained within base 202 and preferably includes a spring and a spool, and is fastened to one end of the iron cord.
- the mechanism allows the opposite end of the iron cord (the end attached to iron 100 ) to be pulled from base stand 200 .
- the user may pull iron 100 away from base stand 200 until the desired length of the iron cord has been reached.
- a user presses retract button 216 to trigger the retraction mechanism, which draws the iron cord back into base 202 as the user returns iron 100 to base stand 200 .
- the mechanism retracts the iron cord once the user returns iron 100 to base stand 200 .
- a button (not shown) is located between front flat surface 204 and rear flat surface 206 that triggers the retraction mechanism when the button is pressed.
- iron 100 presses down on the button (not shown) and the iron cord is automatically retracted.
- the mechanism automatically secures the iron cord in place. When the iron cord is fully extended, the mechanism retracts the iron cord.
- base stand 200 when a user desires to have the iron cord retracted toward base stand 200 , the user pulls the iron cord until it is fully extended, at which point the mechanism retracts the iron cord until iron 100 is within a short distance of base stand 200 .
- the retraction mechanism may include a button or similar device to be operated by a user which activates the retraction functionality, thereby allowing the user to enable the retraction mechanism.
- base stand 200 also includes a retraction mechanism for retracting the power cord.
- the mechanism for retracting the power cord is similar and operates in similar fashion to the mechanism for retracting the iron cord. It should be appreciated that the mechanism for retracting the iron cord and/or the mechanism for retracting the power cord may be different and either or both may be omitted.
- On/off button 208 first button 210 , display 212 and second button 214 are disposed on base 202 and allow a user to control and monitor the temperature of iron 100 .
- On/off button 208 is electronically coupled to electronic circuitry within base 202 .
- on/off button 208 may include a binary rocker switch, dial, touch sensor, or other suitable control.
- First button 210 and second button 214 are electronically coupled to electronic circuitry within base 202 and preferably include conventional buttons. In alternative embodiments, one or more dials, switches, or other suitable controls may be used in place of first button 210 and second button 214 .
- display 212 includes a screen with light-emitting diode (LED) lights.
- display 212 may include another suitable display capable of indicating a temperature via numerals, text, audible signals, or graphics.
- base light 220 is positioned at the underside of base stand 200 and is structured to emit a colored light representing the temperature of iron 100 .
- base light 220 may emit blue light for low temperature, yellow light for moderate temperature, and red light for high temperature.
- Base light 220 acts as a safety feature to notify a user that iron 100 is hot.
- Base light 220 preferably remains lit even after iron 100 is turned off, thereby providing a warning to nearby people that first heat plate 106 and second heat plate 108 are hot.
- Base light 220 may also serve as a nightlight when the unit is not in use.
- nightlight switch 218 can be switched to the ON position to turn on base light 220 .
- Base light 220 will then remain on until nightlight switch 218 is switched to the OFF position.
- base light 220 may be replaced by one or more other light sources and may be positioned elsewhere on base stand 200 or iron 100 .
- a dimmer switch may be used in place of, or in addition to, nightlight switch 218 and used to set the color or brightness of base light 220 .
- first temperature setting button or first button 210 and second temperature setting button or second button 214 are used to set the desired temperature of first heat plate 106 and second heat plate 108 .
- first button 210 is pressed, the desired temperature of first heat plate 106 and second heat plate 108 is raised.
- second button 214 is pressed, the desired temperature of first heat plate 106 and second heat plate 108 is lowered.
- the desired temperature of first heat plate 106 and second heat plate 108 may be raised and lowered among a few preset temperatures.
- exemplary settings may be 350 degrees, 370 degrees, 390 degrees, and 410 degrees Fahrenheit, or may be referred to by terms such as “low,” “medium,” “high,” and “maximum.”
- the desired temperature of first heat plate 106 and second heat plate 108 may be raised and lowered in increments, such as by individual degrees. The desired temperature is displayed on display 212 . Time is required for first heat plate 106 and second heat plate 108 to be heated up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user via display 212 .
- Iron 100 and/or base stand 200 preferably include an audio device for emitting sound.
- an audio device is contained within second handle 102 .
- the audio device beeps or otherwise emits a sound when first heat plate 106 and second heat plate 108 have reached the desired temperature.
- sound may be generated for the duration of time that first heat plate 106 and second heat plate 108 are at or above a particular temperature.
- the audio device also beeps when the iron 100 is turned on or off.
- Iron 100 and/or base stand 200 preferably include a timer that detects the amount of time between user activity.
- a timer is embodied in the electronic circuitry within base stand 200 and monitors the amount of time after a user presses on/off button 208 , first button 210 or second button 214 .
- a motion sensor in iron 100 detects movement of iron 100 by a user, and the timer monitors the amount of time after a user moves iron 100 .
- the timer instructs iron 100 and base stand 200 to no longer provide heat or power to first heat plate 106 and second heat plate 108 .
- display 212 will remain operational and indicate the current temperature of first heat plate 106 and second heat plate 108 .
- the timer may shut off iron 100 and/or base stand 200 completely.
- base stand 200 in accordance with the preferred embodiment.
- Base 202 includes nightlight switch 218 , which a user can use to trigger base light 220 to function as a nightlight.
- base light 220 may indicate that iron 100 is on and/or emit a color indicating the temperature of first heat plate 106 and second heat plate 108 .
- FIG. 1C shows iron 100 removed from base stand 200 in accordance with the preferred embodiment.
- iron cord 222 is visible.
- One end of iron cord 222 is connected to the electronic circuitry within base 202 and the opposite end of iron cord 222 is connected to iron 100 .
- FIG. 2 shows iron 100 resting horizontally in base stand 200 in accordance with the preferred embodiment.
- the resting cavity is structured in a manner to allow iron 100 to rest on front flat surface 204 (not visible) and rear flat surface 206 (not visible) in a stable position, centrally placed not too far to one side of base 202 . If iron 100 extends too far to one side of base 202 , it may become unbalanced and tilt or fall off base stand 200 .
- Iron 100 should also be positioned so that first heat plate 106 and second heat plate 108 are kept at a safe distance from base stand 200 .
- iron 100 is structured so that the center of mass is in the center of iron 100 or on the side of iron 100 opposite first heat plate 106 and second heat plate 108 .
- iron 100 is structured so that it fits horizontally onto base stand 200 only when placed in a specific orientation.
- first handle 102 and/or second handle 104 may be shaped so that they fit onto front flat surface 204 and rear flat surface 206 only when first heat plate 106 and second heat plate 108 are positioned away from base stand 200 , such as in the configuration depicted in FIG. 2 .
- first handle 102 , second handle 104 , base 202 , front flat surface 204 , and rear flat surface 206 may be structured so that iron 100 clips or snaps into base stand 200 only when first heat plate 106 and second heat plate 108 are positioned away from base stand 200 , such as in the configuration depicted in FIG. 2 .
- a locking mechanism is used to hold iron 100 secure when placed in base stand 200 .
- one or more spring-powered clips engage contours in iron 100 and hold iron 100 in place.
- Locking pins may be used as a similar locking mechanism. It is contemplated that one or more pins disposed in base stand 200 mate with pin holes in iron 100 .
- magnets may be disposed in iron 100 and/or base stand 200 that hold iron 100 securely in place when positioned in base stand 200 .
- Iron 100 may be released from a locking mechanism by pulling iron 100 away from base stand 200 with sufficient pressure.
- Base stand 200 may include a lock release mechanism such as a button that retracts or disables a locking mechanism, thereby allowing a user to release iron 100 from base stand 200 .
- iron 100 and base stand 200 may include ridges, notches, or other patterns that mate, thereby allowing iron 100 to rest in base stand 200 securely in various orientations.
- iron 100 and base stand 200 may include plastic, rubber, silicone, or other material suitable to allow iron 100 to rest in base stand 200 securely in various orientations. Accordingly, iron 100 and base stand 200 may be structured in a way that reduces or eliminates the need to balance iron 100 in base stand 200 .
- a user To properly use iron 100 , a user first plugs in the power cord to a conventional power outlet. The user then activates the iron 100 by pressing on/off button 208 . The user then selects the desired temperature of iron 100 by pressing first button 210 to raise the temperature setting and by pressing second button 214 to lower the temperature setting. Display 212 displays the current temperature setting. Once first heat plate 106 and second heat plate 108 have reached the desired temperature, display 212 will blink or otherwise indicate that the desired temperature has been reached. The user picks up iron 100 by gripping first handle 102 and second handle 104 . As the user pulls iron 100 away from base stand 200 , the iron cord is extended from base stand 200 . The user applies first heat plate 106 and second heat plate 108 to the user's hair as desired. During use, first heat plate 106 and second heat plate 108 are maintained at the desired temperature.
- the user may return iron 100 to base stand 200 by placing it on base stand 200 in the vertical position as depicted in FIGS. 1A and 1B or in the horizontal position as depicted in FIG. 2 .
- the user can press retract button 216 and the iron cord is automatically retracted inside base stand 200 by the retraction mechanism in accordance with the preferred embodiment.
- the user may elect not to press retract button 216 , may disable retraction, or may enable retraction by first extending the iron cord completely, as previously described.
- the user turns off the power to base stand 200 by pressing on/off button 208 .
- FIG. 3 shows an iron and base stand in accordance with an alternative embodiment incorporating principles of the present invention.
- Iron 300 includes first handle 302 and second handle 304 connected by hinge 310 .
- first handle 302 At the end of first handle 302 is first heat plate 306
- second handle 304 At the end of second handle 304 is second heat plate 308 .
- base stand 400 includes base 402 with upper surface 404 and flat surface 406 , on/off switch 408 , first button 410 , display 412 and second button 414 .
- Base 402 is strong enough to structurally and securely support iron 300 in both a vertical position as shown in FIG. 3 and a horizontal position as shown in FIG. 4 .
- On/off switch 408 , first button 410 , and second button 414 are positioned to the side of upper surface 404 .
- First button 410 and second button 414 may be used to set the desired temperature of first heat plate 306 and second heat plate 308 .
- FIG. 4 shows iron 300 resting horizontally in base stand 400 in accordance with the disclosed embodiment.
- Iron 300 includes display 312 which preferably includes the same technology as display 412 .
- display 312 indicates that iron 300 is on and displays the current temperature.
- An on/off switch 314 turns on the iron 300 .
- An annunciator 316 indicates the temperature range of the iron 300 .
- a blue light can indicate that the iron is cool.
- An amber or orange light can indicate that the iron is warming to the set temperature.
- a red light can indicate that the iron is heated and ready for use.
- a first button 318 serves to set the desired temperature of first heat plate 306 and a second button 320 serves to set the desired temperature of the second heat plate 308 .
- Time is required for first heat plate 306 and second heat plate 308 to heat up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user via display 312 and the temperature range by color in the annunciator 316 .
- An audio device generates a sound to notify the user that the temperature has reached 390 degrees. It should be appreciated that various sounds may be used to indicate one or more temperatures, and a sound may be generated each time a predetermined temperature is reached. One of skill in the art will appreciate that variations to the display and audio may be made without departing from the principles disclosed herein.
- FIG. 5 depicts an embodiment without an iron cord.
- iron 500 includes bottom end 502 , which includes first metal lead 504 and second metal lead 506 .
- Base stand 508 includes base 510 with upper surface 512 and flat surface 514 .
- first metal lead 504 and second metal lead 506 interface with corresponding metal leads (not shown) disposed on flat surface 514 .
- Base stand 508 provides electric power to iron 500 via the metal leads disposed on flat surface 514 and first metal lead 504 and second metal lead 506 .
- a battery within iron 500 stores the electric power for use by iron 500 .
- FIG. 6 shows an iron and base stand in accordance with an alternative embodiment incorporating principles of the present invention.
- Iron 600 includes first handle 602 and second handle 604 . At the end of first handle 602 is first heat plate 306 , and at the end of second handle 604 is second heat plate 608 .
- base stand 610 includes base 612 with surface 614 , on/off switch 616 , tinted partition 618 , on/off annunciator 620 , first button 622 , display 624 , second button 626 , and retract button 628 .
- Base 610 is strong enough to structurally and securely support iron 600 in both a vertical position as shown in FIG. 6 and a horizontal position. When placed in a vertical position, iron 600 is positioned on a rear portion of base stand 610 . Iron 600 should be set to rest on surface 614 in a horizontal position. The user activates iron 600 by pressing on/off button 616 . When on/off switch 616 is set to the “ON” position, power is made available to display 624 .
- on/off annunciator 620 can illuminate light to indicate the status of the iron. For example, a blue light can indicate that the iron is cool. An amber or orange light can indicate that the iron is warming to the set temperature. Finally, a red light can indicate that the iron is heated and ready for use.
- First button 622 and second button 626 may be used to set the desired temperature of first heat plate 602 and second heat plate 604 . The desired temperature is displayed on display 624 . Time is required for first heat plate 606 and second heat plate 608 to be heated up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user via display 624 .
- FIG. 7A depicts an embodiment with a ledge to support an iron.
- Iron 700 includes first handle 702 and second handle 704 . At the end of first handle 702 is a first heat plate (not shown), and at the end of second handle 704 is a second heat plate (not shown).
- Base stand 706 includes base 708 , ledge 710 , retract button 712 , on/off annunciator 714 , on/off switch 716 , second button 718 , first button 720 , and display 722 .
- Ledge 710 is preferably composed of plastic with low thermal conductivity to support a heated or unheated iron 700 . Ledge 710 may alternatively include one or more other materials with low thermal conductivity, such as wood or particular ceramics.
- ledge 710 is locked in a first locking position and a second locking position by a locking mechanism. As shown in FIG. 7A , ledge 710 is locked in a first position that prevents access to ledge 710 .
- iron 700 angles away from retract button 712 when iron 700 is resting vertically in base stand 706 .
- This structure helps prevent a user from inadvertently making contact with a heated iron 700 when attempting to press retract button 712 or examine display 722 shown in FIG. 7A .
- ledge 710 is substantially perpendicular to base 708 in the second locking position.
- a user preferably presses on a top portion of ledge 710 to unlock the first locking position shown in FIG. 7A .
- unlocked ledge 710 can rotate about a horizontal axis.
- ledge 710 can rotate in a downward direction until the locking mechanism locks ledge 710 in a second locking position.
- ledge 710 is locked in the second position by a lip.
- Ledge 710 includes at least one ledge guide 724 , which is configured to secure iron 700 in a horizontal orientation. Ledge 710 can be locked at other angles to secure iron 700 without departing from the spirit of the present invention.
- the user can rotate ledge 710 in an upward direction until the locking mechanism locks ledge 710 in the first locking position shown in FIG. 7A .
- FIGS. 8B , 8 C, and 8 D depict iron 700 resting horizontally on ledge 710 .
- iron cord 800 is visible.
- One end of iron cord 800 is connected to electronic circuitry within base 708 and the opposite end of iron cord 800 is connected to iron 700 .
- FIG. 8C in this embodiment two ledge guides 724 are spaced on ledge 710 to secure iron 700 .
- Ledge guide 724 is preferably composed of plastic with low thermal conductivity to support a heated or unheated iron 700 .
- FIG. 9A and FIG. 9B show schematic diagrams of the iron and base stand as shown in FIG. 1A but are applicable to other figures in accordance with the preferred embodiment of the present invention. These figures include elements indicated as not shown in other figures.
- Iron 100 includes first handle 102 and second handle 104 , The end of first handle 102 carries the first heat plate 106 , and at the end of second handle 104 holds the heat plate 108 .
- the iron 100 furnishes steam to heat plates 106 and 108 with water reservoirs and steam generators WR 1 and Wr 2 that convert water to steam for emission during use.
- One or more ionic ports IP 1 appear on or near first heat plate 106 and one or more ionic ports IP 2 appear on or near second heat plate 108 .
- the ionic ports IP 1 and IP 2 receive ions from an ion generator IG 1 with a control and a button BC 1 .
- the ion generator IG 1 distributes ions for emission from the one or more ionic ports while the iron 100 is in operation mode.
- the control and button BC 1 serves to selectively turn the ion emission on or off, or to control ion emission intensity.
- the ion generator IG 1 with a control and a button BC 1 is shown positioned in both iron 100 and base stand 200 .
- the ion generator IG 1 with a control and a button BC 1 exists, in one embodiment, only in the iron 100 .
- the generator, the control, and the button BC 1 are each separate and distributed separately in either the iron 100 or the base stand 200 or both. That is in one embodiment the generator IG 1 with the control is located in the iron 100 with the button BC 1 , while a second button BC 1 and also the control exist in the base stand 200 .
- the control is entirely in the base stand, and the button BC 1 appears in both or only one of the iron and base stand.
- the ion generator IG 1 with control in the base stand 200 include only the electronic control that controls the ion generator IG 1 in the iron 100 ; with further control for the ion generator IG 1 by the control in the iron 100 .
- the button BC 1 in one embodiment appears only in the iron 100 , or the base stand 200 .
- Base stand 200 includes base 202 with front flat surface 204 and rear flat surface 206 , on/off button 208 , temperature-increase-control and first button 210 , display 212 , temperature-decrease-control and second button 214 , and retract button 216 .
- Base stand 200 and base 202 further includes electronic circuitry EC 1 encased within the interior of base 202 .
- Base stand 200 further includes a power cord PC 1 which connects to a conventional power outlet and supplies power to the electronic circuitry EC 1 within base 202 .
- Partially or entirely inside base 202 is a retractable iron cord R 1 C 1 .
- the first end of the iron cord R 1 C 1 is connected to the electronic circuitry EC 1 within base 202 .
- the second end of the iron cord is connected to iron 100 .
- the iron cord supplies power from the electronic circuitry EC 1 to iron 100 .
- base stand 200 includes a retracting mechanism RM 1 for retracting the iron cord RIC 1 .
- the retracting mechanism RM 1 is contained within base 202 and preferably includes a spring and a spool, and is fastened to one end of the iron cord RIC 1 .
- the retracting mechanism RM 1 allows the opposite end of the iron cord IRC 1 attached to iron 100 to be pulled from base stand 200 .
- the user may pull iron 100 away from base stand 200 until the desired length of the iron cord has been reached.
- a user presses retract button 216 to trigger the retraction mechanism, which draws the iron cord back into base 202 as the user returns iron 100 to base stand 200 .
- the retracting mechanism RM 1 retracts the iron cord RIC 1 once the user returns iron 100 to base stand 200 .
- a button RB 1 located between front flat surface 204 and rear flat surface 206 that triggers the retracting mechanism RM 1 when the button RB 1 is pressed.
- the retracting mechanism RM 1 automatically secures the iron cord RIC 1 in place.
- the retracting mechanism RM 1 retracts the iron cord.
- base stand 200 when a user desires to have the iron cord RIC 1 retracted toward base stand 200 , the user pulls the iron cord until it is fully extended, at which point the retracting mechanism RM 1 retracts the iron cord until iron 100 is within a short distance of base stand 200 .
- the retracting mechanism RM 1 may include a button or similar device to be operated by a user which activates the retraction functionality, thereby allowing the user to enable the retraction mechanism.
- base stand 200 also includes a retraction mechanism RM 2 for retracting the power cord PC 1 .
- the retracting mechanism RM 2 for retracting the power cord PC 1 is similar and operates in similar fashion to the mechanism for retracting the iron cord RIC 1 .
- On/off button 208 temperature-increase-control and first button 210 , display 212 , temperature-decrease-control and second button 214 , and retract button 216 . are disposed on base 202 and allow a user to control and monitor the temperature of iron 100 .
- On/off button 208 is electronically coupled to electronic circuitry within base 202 .
- Iron 100 and/or base stand 200 or both include an audio device AD 1 for emitting sound.
- the audio device beeps or otherwise emits a sound when first heat plate 106 and second heat plate 108 have reached the desired temperature.
- Iron 100 and/or base stand 200 or both include a timer TI 1 that detects the amount of time between user activity.
- a motion sensor MS 1 in iron 100 detects movement of iron 100 by a user.
- FIG. 9C and FIG. 9D are similar to FIG. 9A and FIG. 9B , but illustrate the embodiment shown in FIG. 5 , wherein battery power energizes the iron 100 when used.
- a battery at 502 includes metal leads 504 and 506 that connect to metal leads ML 1 and ML 2 in battery charger BTC 1 of base stand 508 when the iron 500 rests in the base stand.
- the battery charger BTC 1 charges the battery through the metal leads 504 and 506 .
- the metal leads 504 and 506 disconnect from the metal leads ML 1 and ML 2 and the iron 500 is energized by the battery.
- the elements TI 1 , MS 1 , AD 1 , IN 1 communicate with the electronic circuitry EC 1 wirelessly.
- the invention provides a number of advantageous aspects such as a retractable cord, a stand that supports a flat iron in both a vertical position and a horizontal position, removing the power and temperature controls from the handles of a flat iron, a flat iron base that includes power and temperature controls for the flat iron, a flat iron or base with a temperature indicator that clearly indicates the temperature of the iron's heated plates, even after the iron has been turned off, therefore alerting an unsuspecting person that the heated plates of the iron are hot and potentially dangerous, and other advantages.
- a curling iron with curved heat plates or an iron with only one handle and one heat plate may be structured to embody the principles disclosed herein.
- a base unit may be structured such that it supports an iron in a substantially horizontal angle, a substantially vertical angle, and/or one or more diagonal angles.
- the base unit can include connectors, for example, a USB port, phone charger, or an additional outlet plug. As a result, the user can charge or power additional devices without unplugging the base unit from the outlet.
Landscapes
- Irons (AREA)
Abstract
A flat iron and base stand are disclosed. The base stand includes temperature controls and indicators that allow a user to set a desired temperature for the flat iron and view the current temperature. The base stand supports the flat iron in a vertical position and a horizontal position. The base stand also includes a button and retraction mechanism that retracts the power cord used with the flat iron.
Description
- The present invention claims priority to U.S. Provisional Application Ser. No. 61/911,757, filed on Dec. 4, 2013, and U.S. Provisional Application Ser. No. 62/043,414 file Aug. 29, 2014 both entitled “Handheld Iron and Stand.” This is also a continuation-in-part of U.S. patent application Ser. No. 14/556,245 filed Dec. 1, 2014. The contents of these applications are incorporated herein as if fully recited herein.
- Hair irons are tools utilized to change the structure of hair by applying heat. Different hair irons are utilized depending on the desired result. Three common hair irons are generally utilized in the art. Curling irons, utilizing a cylindrical heating barrel, are used to make hair curly. Straightening irons, commonly called straighteners or flat irons, are used to straighten hair. Crimping irons are used to create crimps of the desired size in the hair.
- Flat irons work by breaking down the hair's hydrogen bonds found in the hair's cortex, which cause hair to bend and become curly. Once the bonds are broken, hair is prevented from holding its original, natural form, though the hydrogen bonds can re-form if exposed to moisture.
- Existing flat irons, with heating plates typically manufactured of Teflon, ceramic, tourmaline, titanium, or other metal, employ handles that allow a user to compress hair between two heated plates formed by thermally conductive material. Known flat irons for styling hair typically include two paddle-like members each having a handle end and a heated end. The handle ends are joined to one another at a hinge, while the heated ends are free so they can be opened and closed away from and toward each other, respectively. The heated ends typically have a smooth, thermally conductive surface, such as metal, to transfer heat from an internal electrical heater to a user's hair when the hair is placed in contact with the thermally conductive surfaces, referred to as “heated plates.” Certain flat irons have smooth heated plates to impart a straightening style to a user's hair. In order to achieve the desired effect, a length of the user's hair is positioned between the two heated plates and, via the hinge, the plates are closed toward one another. The flat iron is drawn, typically away from the user's scalp, so that the hair runs through and is in contact with both plates. Heat from each plate is transferred to the hair. Generally, flat irons have power cords that plug into a wall outlet in order to power the heated plates. However, flat irons heated by butane elements and flat irons structured to utilize infrared technology are also known in the art. Known flat irons also have power and temperature controls on the handle of the iron itself which allow the user to set the desired temperature. As a result, since the user is holding the iron during use, there is a risk that the user will unintentionally or accidentally engage the power or temperature controls.
- Most flat irons currently on the market are provided without a stand. During operation, it is a common for the user to rest the flat iron directly on a countertop, sink, or other surface when the iron is in a heated state. When the iron is not in use, the user may wrap the power cord around the iron, wind up the power cord, or bunch up the power cord as desired. There is an apparent risk in wrapping the power cord around the iron when the flat iron is in a heated state. This risk is also present if the cord is wound or bunched up near enough to the iron that heat from the plates can impact the cord, thereby damaging the cord and potentially causing a fire hazard. Known flat irons that are provided with or without a stand do not address this common shortcoming.
- Existing flat iron stands allow the iron to be placed in the stand in one position, typically in a vertical position perpendicular to the supporting countertop surface. A flat iron in a vertical position is commonly preferred as it minimizes the footprint of the flat iron for storage. It is well known in the art that minimizing appliance footprints is preferred as commonly utilized hair appliances, such as flat irons, are generally stored in bathrooms where countertop space is at a premium. However, this storage structure does not take into account safety concerns. Specifically, when the flat iron is heated, by placing a flat iron in a vertical state, the heating plates are generally at a position which is convenient for a user to grab—a clear risk to the user which could result in burns. Therefore, when using a flat iron in a heated state, a user may desire to place the flat iron down horizontally, thereby positioning the heating plates at the furthest point from the user and encouraging the user to grab the flat iron at a non-heated point on the handle, closer to the hinge. However, without a stand structured to accept a flat iron in a horizontal state, a user often places the heated flat iron on a surface which is susceptible to damage as a result of the heat emanating from the heating plates. Furthermore, as previously mentioned, if the flat iron is placed in an insecure position on a countertop, the iron can be damaged, the cord can be damaged, or the iron can fall, creating risk to the operator as well as potential damage to property.
- Known flat irons have temperature indicators or displays located on the flat iron. However, the known displays do not adequately and clearly indicate the temperature of the heated plates in certain circumstances and under certain conditions. If a user is not adequately apprised of the heated temperature of the heating plates, the flat iron may not be completely effective or may even be dangerous for use. Even in the case of known flat irons with stands, the controls are still positioned on the flat iron handles, rather than the stands which are better suited for providing a clear indication of the temperature of the heated plates.
- In light of the foregoing, there is a need in the art for improved flat irons.
- It is the object of the present invention to provide a flat iron and a base stand that overcome the disadvantages of the prior art. In the preferred embodiment of the present invention, the flat iron includes two handles, two heat plates, and an optional display. The base stand includes a top surface that supports the iron in either a secure vertical position or a secure horizontal position. The flat iron is generally structured to be positioned in the vertical position when not in use, and positioned in the horizontal position when in use. The vertical position limits the amount of horizontal space required by the appliance when the flat iron is positioned on a countertop and the horizontal position is structured to limit the risk of burns to the user. The base stand provides secure positioning of the flat iron in either a horizontal or vertical position, thereby allowing the user to select which position he or she prefers when the flat iron is in use or not in use. The base stand supports the flat iron in an elevated position above the countertop or other surface, thereby reducing the risk of damage to the surface or the user. The base stand further includes a display and temperature controls that allow a user to set and adjust the desired temperature of the heat plates. The base stand also includes a retraction mechanism for retracting the power cord connecting the iron to the base stand and a retraction mechanism for retracting the power cord connecting the base stand to a power outlet. While retraction mechanisms can be employed for either or both power cords, it is also contemplated by the present invention that non-retractable cords may be utilized in an alternate embodiment of the present invention.
- Other objects, features, and characteristics of the present invention, as well as methods of operation and functions of the related elements of the structure and the combination of parts, will become more apparent upon consideration of the following detailed description with reference to the accompanying drawings, all of which form part of this specification.
- The detailed description makes reference to the accompanying figures wherein:
-
FIG. 1A illustrates an iron positioned vertically in a base stand according to the preferred embodiment of the present invention. -
FIG. 1B illustrates a rear view of an iron positioned vertically in a base stand according to the preferred embodiment of the present invention. -
FIG. 1C illustrates an iron removed from its base stand according to the preferred embodiment of the present invention. -
FIG. 2 illustrates an iron positioned horizontally in a base stand according to the preferred embodiment of the present invention. -
FIG. 3 illustrates a structure for an iron and a base stand wherein the iron is positioned vertically in the base stand. -
FIG. 4 illustrates the structure for an iron and a base stand wherein the iron is positioned horizontally in the base stand. -
FIG. 5 illustrates a structure for an iron and a base stand in which the iron includes leads according to an embodiment of the present invention. -
FIG. 6 illustrates a structure for an iron and a base stand wherein the iron is positioned vertically in the base stand at a substantially intermediate portion of the base stand. -
FIG. 7A illustrates a structure for an iron and a base stand wherein the stand includes a fold out ledge to support the iron in a horizontal position. -
FIG. 7B illustrates a side view of the iron and base stand ofFIG. 7A . -
FIG. 7C illustrates an overhead view of the iron and base stand ofFIG. 7A . -
FIG. 8A illustrates a side view of the iron and base stand ofFIG. 7A wherein the fold out ledge is folded in a horizontal position. -
FIG. 8B illustrates a side view of the iron and base stand ofFIG. 8A wherein the iron is positioned horizontally on the fold out ledge. -
FIG. 8C illustrates an overhead view of the iron and base stand ofFIG. 8B . -
FIG. 8D illustrates a side view of the iron and base stand ofFIG. 8B . -
FIG. 9A andFIG. 9B are schematic illustrations of the iron and base according to other embodiments of the invention. -
FIG. 9C andFIG. 9D are schematic illustrations of an iron and base according to other embodiments of the invention - The following presents a detailed description of the preferred and other embodiments of the present invention, and refers to the figures.
-
FIG. 1A , shows an exemplary iron and base stand in accordance with the preferred embodiment of the present invention.Iron 100 includesfirst handle 102 andsecond handle 104, which preferably include plastic with low thermal conductivity. According to an embodiment first handle 102 andsecond handle 104 alternatively include one or more other materials with low thermal conductivity, such as wood or particular ceramics. At the end offirst handle 102 isfirst heat plate 106, and at the end ofsecond handle 104 issecond heat plate 108.First heat plate 106 andsecond heat plate 108 are preferably made of ceramic material with high thermal conductivity. According to an embodiment,first heat plate 106 andsecond heat plate 108 alternatively include one or more other materials with high thermal conductivity such as metal and may be covered by a coating, casing, fabric or other material. Various coatings may be applied to one or more of the heated surfaces, such as ceramic or nanosilver. According to an embodiment steam output capability is provided to iron 100 including one or more water reservoirs that convert water to steam for emission during use. According to an embodiment one or more ionic ports (not shown) may be provided on or nearfirst heat plate 106 and/orsecond heat plate 108. The one or more ionic ports are connected to an ion generator of the type commonly known in the art. The ion generator (not shown) is positioned in either the base stand 200 oriron 100. The ion generator distributes ions for emission from the one or more ionic ports while theiron 100 is in operation mode. According to an embodiment, a button and control (not shown) is included to selectively turn the ion emission on or off, or to control ion emission intensity. - Also, in
FIG. 1A ,base stand 200 includesbase 202 with frontflat surface 204 and rearflat surface 206, on/offbutton 208,first button 210,display 212,second button 214, and retractbutton 216. In the preferred embodiment,base 202 is made of hard plastic. In alternative embodiments,base 202 is made of metal, ceramic, glass, or other suitable material.Base 202 is strong enough to structurally and securely supportiron 100 in both a vertical position as shown inFIG. 1A and a horizontal position as shown inFIG. 2 . By structurally and securely supportingiron 100, base stand 200 vastly reduces the hazards of common irons utilized in the art by reducing risks to humans and property that result from placing a hot iron on surfaces in an unsecured state. - Base stand 200 further includes electronic circuitry encased within the interior of
base 202. Base stand 200 further includes a power cord (not shown) which connects to a conventional power outlet and supplies power to the electronic circuitry withinbase 202. Partially insidebase 202 is a retractable iron cord (not shown). The first end of the iron cord is connected to the electronic circuitry withinbase 202. The second end of the iron cord is connected toiron 100. The iron cord supplies power from the electronic circuitry toiron 100. - In the preferred embodiment,
base stand 200 includes a mechanism for retracting the iron cord. The mechanism is contained withinbase 202 and preferably includes a spring and a spool, and is fastened to one end of the iron cord. The mechanism allows the opposite end of the iron cord (the end attached to iron 100) to be pulled frombase stand 200. The user may pulliron 100 away frombase stand 200 until the desired length of the iron cord has been reached. In the preferred embodiment, a user presses retractbutton 216 to trigger the retraction mechanism, which draws the iron cord back intobase 202 as the user returnsiron 100 to base stand 200. - In another embodiment, the mechanism retracts the iron cord once the user returns
iron 100 to base stand 200. In this embodiment, a button (not shown) is located between frontflat surface 204 and rearflat surface 206 that triggers the retraction mechanism when the button is pressed. As a result, when a user returnsiron 100 to base stand 200,iron 100 presses down on the button (not shown) and the iron cord is automatically retracted. In some embodiments, when the desired length of the iron cord has been reached, the mechanism automatically secures the iron cord in place. When the iron cord is fully extended, the mechanism retracts the iron cord. Thus, when a user desires to have the iron cord retracted towardbase stand 200, the user pulls the iron cord until it is fully extended, at which point the mechanism retracts the iron cord untiliron 100 is within a short distance ofbase stand 200. In a similar embodiment, the retraction mechanism may include a button or similar device to be operated by a user which activates the retraction functionality, thereby allowing the user to enable the retraction mechanism. It should be appreciated that one or more alternative or additional structures may be used to retract the iron cord intobase stand 200. In the preferred embodiment, base stand 200 also includes a retraction mechanism for retracting the power cord. The mechanism for retracting the power cord is similar and operates in similar fashion to the mechanism for retracting the iron cord. It should be appreciated that the mechanism for retracting the iron cord and/or the mechanism for retracting the power cord may be different and either or both may be omitted. - On/off
button 208,first button 210,display 212 andsecond button 214 are disposed onbase 202 and allow a user to control and monitor the temperature ofiron 100. On/offbutton 208 is electronically coupled to electronic circuitry withinbase 202. In alternative embodiments, on/offbutton 208 may include a binary rocker switch, dial, touch sensor, or other suitable control. When on/offbutton 208 is set to the “ON” position, power is made available to display 212.First button 210 andsecond button 214 are electronically coupled to electronic circuitry withinbase 202 and preferably include conventional buttons. In alternative embodiments, one or more dials, switches, or other suitable controls may be used in place offirst button 210 andsecond button 214. - In the preferred embodiment,
display 212 includes a screen with light-emitting diode (LED) lights. In alternative embodiments,display 212 may include another suitable display capable of indicating a temperature via numerals, text, audible signals, or graphics. In the preferred embodiment,base light 220 is positioned at the underside ofbase stand 200 and is structured to emit a colored light representing the temperature ofiron 100. Specifically,base light 220 may emit blue light for low temperature, yellow light for moderate temperature, and red light for high temperature. Base light 220 acts as a safety feature to notify a user thatiron 100 is hot.Base light 220 preferably remains lit even afteriron 100 is turned off, thereby providing a warning to nearby people thatfirst heat plate 106 andsecond heat plate 108 are hot.Base light 220 may also serve as a nightlight when the unit is not in use. In such embodiments,nightlight switch 218 can be switched to the ON position to turn onbase light 220.Base light 220 will then remain on untilnightlight switch 218 is switched to the OFF position. In some embodiments,base light 220 may be replaced by one or more other light sources and may be positioned elsewhere onbase stand 200 oriron 100. In some embodiments, a dimmer switch may be used in place of, or in addition to,nightlight switch 218 and used to set the color or brightness ofbase light 220. - In the preferred embodiment, first temperature setting button or
first button 210 and second temperature setting button orsecond button 214, are used to set the desired temperature offirst heat plate 106 andsecond heat plate 108. Specifically, whenfirst button 210 is pressed, the desired temperature offirst heat plate 106 andsecond heat plate 108 is raised. Whensecond button 214 is pressed, the desired temperature offirst heat plate 106 andsecond heat plate 108 is lowered. In one embodiment, the desired temperature offirst heat plate 106 andsecond heat plate 108 may be raised and lowered among a few preset temperatures. In this embodiment, exemplary settings may be 350 degrees, 370 degrees, 390 degrees, and 410 degrees Fahrenheit, or may be referred to by terms such as “low,” “medium,” “high,” and “maximum.” In an alternative embodiment, the desired temperature offirst heat plate 106 andsecond heat plate 108 may be raised and lowered in increments, such as by individual degrees. The desired temperature is displayed ondisplay 212. Time is required forfirst heat plate 106 andsecond heat plate 108 to be heated up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user viadisplay 212. -
Iron 100 and/or base stand 200 preferably include an audio device for emitting sound. In the preferred embodiment, an audio device is contained withinsecond handle 102. The audio device beeps or otherwise emits a sound whenfirst heat plate 106 andsecond heat plate 108 have reached the desired temperature. In some embodiments, sound may be generated for the duration of time thatfirst heat plate 106 andsecond heat plate 108 are at or above a particular temperature. In the preferred embodiment, the audio device also beeps when theiron 100 is turned on or off. -
Iron 100 and/or base stand 200 preferably include a timer that detects the amount of time between user activity. In the preferred embodiment, a timer is embodied in the electronic circuitry withinbase stand 200 and monitors the amount of time after a user presses on/offbutton 208,first button 210 orsecond button 214. In an alternative embodiment, a motion sensor iniron 100 detects movement ofiron 100 by a user, and the timer monitors the amount of time after a user movesiron 100. When the timer determines that a threshold amount of time has passed since the last user activity, the timer instructsiron 100 and base stand 200 to no longer provide heat or power tofirst heat plate 106 andsecond heat plate 108. In the preferred embodiment,display 212 will remain operational and indicate the current temperature offirst heat plate 106 andsecond heat plate 108. In an alternative embodiment, the timer may shut offiron 100 and/or base stand 200 completely. - In
FIG. 1B ,iron 100 rests horizontally inbase stand 200 in accordance with the preferred embodiment.Base 202 includesnightlight switch 218, which a user can use to triggerbase light 220 to function as a nightlight. As previously described, base light 220 may indicate thatiron 100 is on and/or emit a color indicating the temperature offirst heat plate 106 andsecond heat plate 108. -
FIG. 1C showsiron 100 removed from base stand 200 in accordance with the preferred embodiment. In this view,iron cord 222 is visible. One end ofiron cord 222 is connected to the electronic circuitry withinbase 202 and the opposite end ofiron cord 222 is connected toiron 100. -
FIG. 2 showsiron 100 resting horizontally inbase stand 200 in accordance with the preferred embodiment. The resting cavity is structured in a manner to allowiron 100 to rest on front flat surface 204 (not visible) and rear flat surface 206 (not visible) in a stable position, centrally placed not too far to one side ofbase 202. Ifiron 100 extends too far to one side ofbase 202, it may become unbalanced and tilt or fall offbase stand 200.Iron 100 should also be positioned so thatfirst heat plate 106 andsecond heat plate 108 are kept at a safe distance frombase stand 200. Ifiron 100 is placed onbase stand 200 in such a way thatfirst heat plate 106 andsecond heat plate 108 are too close to base stand 200, there is a risk that one or more components ofbase stand 200 may be damaged by heat emitted fromfirst heat plate 106 andsecond heat plate 108. - According to an embodiment, to reduce the likelihood of
iron 100 falling or being placed in an unsafe position,iron 100 is structured so that the center of mass is in the center ofiron 100 or on the side ofiron 100 oppositefirst heat plate 106 andsecond heat plate 108. As an additional or alternative embodiment,iron 100 is structured so that it fits horizontally onto base stand 200 only when placed in a specific orientation. For example, the structure offirst handle 102 and/orsecond handle 104 may be shaped so that they fit onto frontflat surface 204 and rearflat surface 206 only whenfirst heat plate 106 andsecond heat plate 108 are positioned away frombase stand 200, such as in the configuration depicted inFIG. 2 . As another example,first handle 102,second handle 104,base 202, frontflat surface 204, and rearflat surface 206 may be structured so thatiron 100 clips or snaps into base stand 200 only whenfirst heat plate 106 andsecond heat plate 108 are positioned away frombase stand 200, such as in the configuration depicted inFIG. 2 . Preferably, a locking mechanism is used to holdiron 100 secure when placed inbase stand 200. In some embodiments, one or more spring-powered clips engage contours iniron 100 and holdiron 100 in place. Locking pins may be used as a similar locking mechanism. It is contemplated that one or more pins disposed in base stand 200 mate with pin holes iniron 100. Finally, in some embodiments, magnets may be disposed iniron 100 and/or base stand 200 that holdiron 100 securely in place when positioned inbase stand 200.Iron 100 may be released from a locking mechanism by pullingiron 100 away from base stand 200 with sufficient pressure. Base stand 200 may include a lock release mechanism such as a button that retracts or disables a locking mechanism, thereby allowing a user to releaseiron 100 frombase stand 200. In some embodiments,iron 100 and base stand 200 may include ridges, notches, or other patterns that mate, thereby allowingiron 100 to rest in base stand 200 securely in various orientations. In some embodiments,iron 100 and base stand 200 may include plastic, rubber, silicone, or other material suitable to allowiron 100 to rest in base stand 200 securely in various orientations. Accordingly,iron 100 and base stand 200 may be structured in a way that reduces or eliminates the need to balanceiron 100 inbase stand 200. - To properly use
iron 100, a user first plugs in the power cord to a conventional power outlet. The user then activates theiron 100 by pressing on/offbutton 208. The user then selects the desired temperature ofiron 100 by pressingfirst button 210 to raise the temperature setting and by pressingsecond button 214 to lower the temperature setting.Display 212 displays the current temperature setting. Oncefirst heat plate 106 andsecond heat plate 108 have reached the desired temperature,display 212 will blink or otherwise indicate that the desired temperature has been reached. The user picks upiron 100 by grippingfirst handle 102 andsecond handle 104. As the user pullsiron 100 away frombase stand 200, the iron cord is extended frombase stand 200. The user appliesfirst heat plate 106 andsecond heat plate 108 to the user's hair as desired. During use,first heat plate 106 andsecond heat plate 108 are maintained at the desired temperature. - The user may return
iron 100 to base stand 200 by placing it onbase stand 200 in the vertical position as depicted inFIGS. 1A and 1B or in the horizontal position as depicted inFIG. 2 . As the user returnsiron 100 to base stand 200, the user can press retractbutton 216 and the iron cord is automatically retracted inside base stand 200 by the retraction mechanism in accordance with the preferred embodiment. Alternatively, the user may elect not to press retractbutton 216, may disable retraction, or may enable retraction by first extending the iron cord completely, as previously described. Once the user is finished usingiron 100, the user turns off the power to base stand 200 by pressing on/offbutton 208. -
FIG. 3 shows an iron and base stand in accordance with an alternative embodiment incorporating principles of the present invention.Iron 300 includesfirst handle 302 andsecond handle 304 connected byhinge 310. At the end offirst handle 302 isfirst heat plate 306, and at the end ofsecond handle 304 issecond heat plate 308. - Also shown in
FIG. 3 ,base stand 400 includesbase 402 withupper surface 404 andflat surface 406, on/offswitch 408,first button 410,display 412 andsecond button 414.Base 402 is strong enough to structurally and securely supportiron 300 in both a vertical position as shown inFIG. 3 and a horizontal position as shown inFIG. 4 . On/offswitch 408,first button 410, andsecond button 414 are positioned to the side ofupper surface 404.First button 410 andsecond button 414 may be used to set the desired temperature offirst heat plate 306 andsecond heat plate 308. -
FIG. 4 showsiron 300 resting horizontally inbase stand 400 in accordance with the disclosed embodiment.Iron 300 includesdisplay 312 which preferably includes the same technology asdisplay 412. In the disclosed embodiment,display 312 indicates thatiron 300 is on and displays the current temperature. An on/offswitch 314 turns on theiron 300. Anannunciator 316 indicates the temperature range of theiron 300. For example, a blue light can indicate that the iron is cool. An amber or orange light can indicate that the iron is warming to the set temperature. Finally, a red light can indicate that the iron is heated and ready for use. Afirst button 318 serves to set the desired temperature offirst heat plate 306 and asecond button 320 serves to set the desired temperature of thesecond heat plate 308. Time is required forfirst heat plate 306 andsecond heat plate 308 to heat up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user viadisplay 312 and the temperature range by color in theannunciator 316. - An audio device generates a sound to notify the user that the temperature has reached 390 degrees. It should be appreciated that various sounds may be used to indicate one or more temperatures, and a sound may be generated each time a predetermined temperature is reached. One of skill in the art will appreciate that variations to the display and audio may be made without departing from the principles disclosed herein.
-
FIG. 5 depicts an embodiment without an iron cord. Specifically,iron 500 includesbottom end 502, which includesfirst metal lead 504 andsecond metal lead 506. Base stand 508 includesbase 510 withupper surface 512 andflat surface 514. Wheniron 500 is placed vertically intobase stand 508,first metal lead 504 andsecond metal lead 506 interface with corresponding metal leads (not shown) disposed onflat surface 514. Base stand 508 provides electric power to iron 500 via the metal leads disposed onflat surface 514 andfirst metal lead 504 andsecond metal lead 506. A battery withiniron 500 stores the electric power for use byiron 500. -
FIG. 6 shows an iron and base stand in accordance with an alternative embodiment incorporating principles of the present invention.Iron 600 includesfirst handle 602 andsecond handle 604. At the end offirst handle 602 isfirst heat plate 306, and at the end ofsecond handle 604 issecond heat plate 608. - Also in
FIG. 6 ,base stand 610 includesbase 612 withsurface 614, on/offswitch 616,tinted partition 618, on/offannunciator 620,first button 622,display 624,second button 626, and retractbutton 628.Base 610 is strong enough to structurally and securely supportiron 600 in both a vertical position as shown inFIG. 6 and a horizontal position. When placed in a vertical position,iron 600 is positioned on a rear portion ofbase stand 610.Iron 600 should be set to rest onsurface 614 in a horizontal position. The user activatesiron 600 by pressing on/offbutton 616. When on/offswitch 616 is set to the “ON” position, power is made available to display 624. Further, on/offannunciator 620 can illuminate light to indicate the status of the iron. For example, a blue light can indicate that the iron is cool. An amber or orange light can indicate that the iron is warming to the set temperature. Finally, a red light can indicate that the iron is heated and ready for use.First button 622 andsecond button 626 may be used to set the desired temperature offirst heat plate 602 andsecond heat plate 604. The desired temperature is displayed ondisplay 624. Time is required forfirst heat plate 606 andsecond heat plate 608 to be heated up to the desired temperature, so the desired temperature and actual temperature are not always equal. For this reason, the actual temperature is preferably also displayed to the user viadisplay 624. -
FIG. 7A depicts an embodiment with a ledge to support an iron.Iron 700 includesfirst handle 702 andsecond handle 704. At the end offirst handle 702 is a first heat plate (not shown), and at the end ofsecond handle 704 is a second heat plate (not shown). Base stand 706 includesbase 708,ledge 710, retractbutton 712, on/offannunciator 714, on/offswitch 716,second button 718,first button 720, anddisplay 722.Ledge 710 is preferably composed of plastic with low thermal conductivity to support a heated orunheated iron 700.Ledge 710 may alternatively include one or more other materials with low thermal conductivity, such as wood or particular ceramics. In this embodiment,ledge 710 is locked in a first locking position and a second locking position by a locking mechanism. As shown inFIG. 7A ,ledge 710 is locked in a first position that prevents access toledge 710. - In
FIG. 7B andFIG. 7C ,iron 700 angles away from retractbutton 712 wheniron 700 is resting vertically inbase stand 706. This structure helps prevent a user from inadvertently making contact with aheated iron 700 when attempting to press retractbutton 712 or examinedisplay 722 shown inFIG. 7A . - In
FIG. 8A ,ledge 710 is substantially perpendicular tobase 708 in the second locking position. A user preferably presses on a top portion ofledge 710 to unlock the first locking position shown inFIG. 7A . When unlockedledge 710 can rotate about a horizontal axis. Thereafter,ledge 710 can rotate in a downward direction until the lockingmechanism locks ledge 710 in a second locking position. In this embodiment,ledge 710 is locked in the second position by a lip.Ledge 710 includes at least oneledge guide 724, which is configured to secureiron 700 in a horizontal orientation.Ledge 710 can be locked at other angles to secureiron 700 without departing from the spirit of the present invention. The user can rotateledge 710 in an upward direction until the lockingmechanism locks ledge 710 in the first locking position shown inFIG. 7A . -
FIGS. 8B , 8C, and 8D depictiron 700 resting horizontally onledge 710. In these views,iron cord 800 is visible. One end ofiron cord 800 is connected to electronic circuitry withinbase 708 and the opposite end ofiron cord 800 is connected toiron 700. Turning toFIG. 8C , in this embodiment two ledge guides 724 are spaced onledge 710 to secureiron 700.Ledge guide 724 is preferably composed of plastic with low thermal conductivity to support a heated orunheated iron 700. -
FIG. 9A andFIG. 9B show schematic diagrams of the iron and base stand as shown inFIG. 1A but are applicable to other figures in accordance with the preferred embodiment of the present invention. These figures include elements indicated as not shown in other figures. As shown inFIG. 9A andFIG. 9B ,Iron 100 includesfirst handle 102 andsecond handle 104, The end offirst handle 102 carries thefirst heat plate 106, and at the end ofsecond handle 104 holds theheat plate 108. Theiron 100 furnishes steam to heatplates first heat plate 106 and one or more ionic ports IP2 appear on or nearsecond heat plate 108. The ionic ports IP1 and IP2 receive ions from an ion generator IG1 with a control and a button BC1. The ion generator IG1 distributes ions for emission from the one or more ionic ports while theiron 100 is in operation mode. The control and button BC1 serves to selectively turn the ion emission on or off, or to control ion emission intensity. - The ion generator IG1 with a control and a button BC1 is shown positioned in both
iron 100 andbase stand 200. However, the ion generator IG1 with a control and a button BC1 exists, in one embodiment, only in theiron 100. In other embodiments, the generator, the control, and the button BC1 are each separate and distributed separately in either theiron 100 or the base stand 200 or both. That is in one embodiment the generator IG1 with the control is located in theiron 100 with the button BC1, while a second button BC1 and also the control exist in thebase stand 200. In another embodiment, the control is entirely in the base stand, and the button BC1 appears in both or only one of the iron and base stand. In an embodiment, the ion generator IG1 with control in the base stand 200 include only the electronic control that controls the ion generator IG1 in theiron 100; with further control for the ion generator IG1 by the control in theiron 100. The button BC1 in one embodiment appears only in theiron 100, or thebase stand 200. - Base stand 200 includes
base 202 with frontflat surface 204 and rearflat surface 206, on/offbutton 208, temperature-increase-control andfirst button 210,display 212, temperature-decrease-control andsecond button 214, and retractbutton 216. -
Base stand 200 andbase 202 further includes electronic circuitry EC1 encased within the interior ofbase 202. Base stand 200 further includes a power cord PC1 which connects to a conventional power outlet and supplies power to the electronic circuitry EC1 withinbase 202. Partially or entirely insidebase 202 is a retractable iron cord R1C1. The first end of the iron cord R1C1 is connected to the electronic circuitry EC1 withinbase 202. The second end of the iron cord is connected toiron 100. The iron cord supplies power from the electronic circuitry EC1 toiron 100. - In the preferred embodiment,
base stand 200 includes a retracting mechanism RM1 for retracting the iron cord RIC1. The retracting mechanism RM1 is contained withinbase 202 and preferably includes a spring and a spool, and is fastened to one end of the iron cord RIC1. The retracting mechanism RM1 allows the opposite end of the iron cord IRC1 attached toiron 100 to be pulled frombase stand 200. - The user may pull
iron 100 away frombase stand 200 until the desired length of the iron cord has been reached. In the preferred embodiment, a user presses retractbutton 216 to trigger the retraction mechanism, which draws the iron cord back intobase 202 as the user returnsiron 100 to base stand 200. - In another embodiment, the retracting mechanism RM1 retracts the iron cord RIC1 once the user returns
iron 100 to base stand 200. In this embodiment, a button RB1 located between frontflat surface 204 and rearflat surface 206 that triggers the retracting mechanism RM1 when the button RB1 is pressed. As a result, when a user returnsiron 100 to base stand 200,iron 100 presses down on the button RB1 and the iron cord RIC1 is automatically retracted. In some embodiments, when the desired length of the iron cord has been reached, the retracting mechanism RM1 automatically secures the iron cord RIC1 in place. When the iron cord RIC1 is fully extended, the retracting mechanism RM1 retracts the iron cord. Thus, when a user desires to have the iron cord RIC1 retracted towardbase stand 200, the user pulls the iron cord until it is fully extended, at which point the retracting mechanism RM1 retracts the iron cord untiliron 100 is within a short distance ofbase stand 200. In a similar embodiment, the retracting mechanism RM1 may include a button or similar device to be operated by a user which activates the retraction functionality, thereby allowing the user to enable the retraction mechanism. In the preferred embodiment, base stand 200 also includes a retraction mechanism RM2 for retracting the power cord PC1. The retracting mechanism RM2 for retracting the power cord PC1 is similar and operates in similar fashion to the mechanism for retracting the iron cord RIC1. - On/off
button 208, temperature-increase-control andfirst button 210,display 212, temperature-decrease-control andsecond button 214, and retractbutton 216. are disposed onbase 202 and allow a user to control and monitor the temperature ofiron 100. On/offbutton 208 is electronically coupled to electronic circuitry withinbase 202. -
Iron 100 and/or base stand 200 or both include an audio device AD1 for emitting sound. The audio device beeps or otherwise emits a sound whenfirst heat plate 106 andsecond heat plate 108 have reached the desired temperature. -
Iron 100 and/or base stand 200 or both include a timer TI1 that detects the amount of time between user activity. A motion sensor MS1 iniron 100 detects movement ofiron 100 by a user. -
FIG. 9C andFIG. 9D are similar toFIG. 9A andFIG. 9B , but illustrate the embodiment shown inFIG. 5 , wherein battery power energizes theiron 100 when used. Here, iniron 500, a battery at 502 includes metal leads 504 and 506 that connect to metal leads ML1 and ML2 in battery charger BTC1 ofbase stand 508 when theiron 500 rests in the base stand. At this time the battery charger BTC1 charges the battery through the metal leads 504 and 506. When theiron 500 is lifted from thebase stand 508 and used, the metal leads 504 and 506 disconnect from the metal leads ML1 and ML2 and theiron 500 is energized by the battery. The elements TI1, MS1, AD1, IN1 communicate with the electronic circuitry EC1 wirelessly. - The invention provides a number of advantageous aspects such as a retractable cord, a stand that supports a flat iron in both a vertical position and a horizontal position, removing the power and temperature controls from the handles of a flat iron, a flat iron base that includes power and temperature controls for the flat iron, a flat iron or base with a temperature indicator that clearly indicates the temperature of the iron's heated plates, even after the iron has been turned off, therefore alerting an unsuspecting person that the heated plates of the iron are hot and potentially dangerous, and other advantages.
- It will be appreciated by one of skill in the art that the principles disclosed may be embodied in alternative embodiments. For example, a curling iron with curved heat plates or an iron with only one handle and one heat plate may be structured to embody the principles disclosed herein. As another example, a base unit may be structured such that it supports an iron in a substantially horizontal angle, a substantially vertical angle, and/or one or more diagonal angles. In yet another example, the base unit can include connectors, for example, a USB port, phone charger, or an additional outlet plug. As a result, the user can charge or power additional devices without unplugging the base unit from the outlet.
- A detailed illustrative embodiment of the present invention is disclosed herein. However, techniques, methods, processes, systems and operating structures in accordance with the present invention may be embodied in a wide variety of forms and modes, some of which may be quite different from those in the disclosed embodiment. Consequently, the specific structural and functional details disclosed herein are merely representative, yet in that regard, they are deemed to afford the best embodiment for purposes of disclosure and to provide a basis for the claims herein which define the scope of the present invention.
- None of the terms used herein, including “flat,” “iron,” “plate,” “display,” “indicator,” “stand,” “circuitry,” and “mechanism” are meant to limit the application of the invention. The terms are used to illustrate the preferred embodiment and are not intended to limit the scope of the invention. Similarly, the use of these terms is not meant to limit the scope or application of the invention, as the invention is versatile and can be utilized in many applications, as will be apparent.
- While the present invention has been described with reference to the preferred embodiment, which has been set forth in considerable detail for the purposes of making a complete disclosure of the invention, the preferred embodiment is merely exemplary and is not intended to be limiting or represent an exhaustive enumeration of all aspects of the invention. The scope of the invention, therefore, shall be defined solely by the claims. Further, it will be apparent to those of skill in the art that numerous changes may be made in such details without departing from the spirit and the principles of the invention. It should be appreciated that the present invention is capable of being embodied in other forms without departing from its essential characteristics.
Claims (20)
1. A handheld iron apparatus, comprising:
an iron including:
a first handle;
a second handle;
a first heating element coupled to the first handle;
a second heating element coupled to the second handle;
a hinge coupled to the first handle and the second handle;
a power source electrically coupled to one of the first heating element, the second heating element,
a base unit having a base adapted to receive said iron, and
one of said first handle and said base unit including a display with one or more indicators.
2. An apparatus as in claim 1 , wherein said one or more indicators include color changing lights.
3. An apparatus as in claim 1 , wherein the base unit includes:
a base forming a cavity and a top region adapted to support the iron; and
one or more controls disposed on said base.
4. An apparatus as in claim 1 , wherein the base unit includes:
a base forming a cavity and a top region adapted to support the iron;
wherein the top region is adapted to support the iron in a first position and a second position.
5. An apparatus as in claim 4 , wherein the first position is a substantially vertical position and the second position is a substantially horizontal position.
6. An apparatus as in claim 3 , wherein power source includes a first power cord connected to said iron from the base unit and a first power cord retraction mechanism coupled to the first power cord.
7. An apparatus as in claim 3 , wherein the base unit includes a power outlet, a power outlet, a second power cord, connecting said base unit to said outlet and a second power cord retracting mechanism coupled to the second power cord.
8. An apparatus as in claim 3 , wherein the base unit includes a timer electronically coupled to the one or more controls.
9. A handheld iron apparatus as in claim 1 , wherein said base unit further includes:
a base forming a cavity and a top region adapted to support the iron;
one or more controls disposed on the base; and
one or more indicators disposed on the base.
10. The handheld iron apparatus of claim 9 , wherein the base unit further includes a display.
11. The handheld iron apparatus of claim 9 , further comprising:
a power cord connecting said base unit to said iron, and
a retraction mechanism, disposed within the cavity, for retracting the power cord.
12. The handheld iron apparatus of claim 9 , wherein the base unit further comprises a USB port.
13. The handheld iron apparatus of claim 9 , wherein the top region is adapted to support the iron in a first position and a second position.
14. The handheld iron apparatus of claim 13 , wherein the first position is a substantially vertical position and the second position is a substantially horizontal position.
15. The handheld iron apparatus of claim 9 , wherein the iron further comprises a motion sensor.
16. The handheld iron apparatus of claim 9 , wherein the base unit further comprises at least one timer electronically coupled to the one or more controls.
17. A handheld iron apparatus of claim 9 , wherein the base unit includes a support at a rear position of the base and adapted to support the iron.
18. A handheld iron apparatus as in claim 1 , wherein:
the base includes a support adapted to support the iron;
one or more controls is disposed on the base; and
one or more of said indicators is disposed on the base.
19. The handheld iron apparatus of claim 18 , wherein the support is arranged to assume one of:
a horizontal position; and
a vertical position.
20. The handheld iron apparatus of claim 1 , wherein the source is a battery in said iron, said iron including a pair of first leads from said battery, and said base unit including a pair of second leads coupled to said pair of first leads when said iron is positioned on said base unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/559,917 US20150201726A1 (en) | 2013-12-04 | 2014-12-03 | Handheld Iron and Stand |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361911757P | 2013-12-04 | 2013-12-04 | |
US201462043414P | 2014-08-29 | 2014-08-29 | |
US201414556245A | 2014-12-01 | 2014-12-01 | |
US14/559,917 US20150201726A1 (en) | 2013-12-04 | 2014-12-03 | Handheld Iron and Stand |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US201414556245A Continuation-In-Part | 2013-12-04 | 2014-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20150201726A1 true US20150201726A1 (en) | 2015-07-23 |
Family
ID=53543707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/559,917 Abandoned US20150201726A1 (en) | 2013-12-04 | 2014-12-03 | Handheld Iron and Stand |
Country Status (1)
Country | Link |
---|---|
US (1) | US20150201726A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160286927A1 (en) * | 2015-04-03 | 2016-10-06 | Schawbel Technologies Llc | Portable heating systems |
US9681723B2 (en) * | 2014-04-09 | 2017-06-20 | Porsha Bursey | Portable hair styling device with USB connection to power source |
US10132026B2 (en) * | 2015-12-04 | 2018-11-20 | Koninklijke Philips N.V. | Sensor and method for determining a fabric type |
WO2020247733A1 (en) * | 2019-06-05 | 2020-12-10 | Durham Enterprises Corporation | Rechargeable hair styling tool |
WO2022023719A1 (en) * | 2020-07-29 | 2022-02-03 | Dyson Technology Limited | Hairstyling device |
Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101756A (en) * | 1976-03-18 | 1978-07-18 | Jiichi Yamano | Electrically heated curling iron and stand therefor |
US4354092A (en) * | 1978-10-05 | 1982-10-12 | Matsushita Electric Industrial Co., Ltd. | Electric hair curling iron with rechargeable battery power supply |
US4647755A (en) * | 1985-04-15 | 1987-03-03 | Clairol Incorporated | Heating device for rapidly heating a single hair roller |
US5124532A (en) * | 1990-07-09 | 1992-06-23 | Hafey Marilyn J | Organizer for cordless electrically energized hair salon utensils |
US5160831A (en) * | 1988-06-07 | 1992-11-03 | Windmere Corporation | Multi-mode control circuit and indicator arrangement for an electrical appliance |
USD357990S (en) * | 1993-05-11 | 1995-05-02 | Darjung Industries, Co., Ltd. | Combined multipurpose portable light and recharger therefor |
US5794799A (en) * | 1996-09-25 | 1998-08-18 | Collins; Joyce E. | Curling iron organizer with temperature display |
USD403810S (en) * | 1997-03-28 | 1999-01-05 | Owens Miron J | Combined hair curling iron and support with timer switch |
US6423942B1 (en) * | 2001-09-11 | 2002-07-23 | Nanica-Taiwan Incorporated | Portable hair curler having lamp type heat source member |
US6703587B2 (en) * | 2002-05-30 | 2004-03-09 | System One Innovations Inc. | Powering hairstyling implements |
US20050284856A1 (en) * | 2004-06-17 | 2005-12-29 | Helen Of Troy Limited | Rechargeable hair styling appliances and charging stand |
US7118563B2 (en) * | 2003-02-25 | 2006-10-10 | Spectragenics, Inc. | Self-contained, diode-laser-based dermatologic treatment apparatus |
US7250045B2 (en) * | 2003-02-25 | 2007-07-31 | Spectragenics, Inc. | Self-contained, eye-safe hair-regrowth-inhibition apparatus and method |
US20070278206A1 (en) * | 2006-06-05 | 2007-12-06 | Pittman Gregory L | Curling Iron Utility Case |
US20080196739A1 (en) * | 2005-03-04 | 2008-08-21 | Friedrich Henninger | Hair Styling Device |
US20090159093A1 (en) * | 2007-12-19 | 2009-06-25 | Kent Yu | Hair iron with dimpled face plates and method of use in styling hair |
US8283890B2 (en) * | 2009-09-25 | 2012-10-09 | Bard Peripheral Vascular, Inc. | Charging station for battery powered biopsy apparatus |
US20150173480A1 (en) * | 2013-12-19 | 2015-06-25 | The Procter & Gamble Company | Appliance for Shaping Fibrous Material |
-
2014
- 2014-12-03 US US14/559,917 patent/US20150201726A1/en not_active Abandoned
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101756A (en) * | 1976-03-18 | 1978-07-18 | Jiichi Yamano | Electrically heated curling iron and stand therefor |
US4354092A (en) * | 1978-10-05 | 1982-10-12 | Matsushita Electric Industrial Co., Ltd. | Electric hair curling iron with rechargeable battery power supply |
US4647755A (en) * | 1985-04-15 | 1987-03-03 | Clairol Incorporated | Heating device for rapidly heating a single hair roller |
US5160831A (en) * | 1988-06-07 | 1992-11-03 | Windmere Corporation | Multi-mode control circuit and indicator arrangement for an electrical appliance |
US5124532A (en) * | 1990-07-09 | 1992-06-23 | Hafey Marilyn J | Organizer for cordless electrically energized hair salon utensils |
USD357990S (en) * | 1993-05-11 | 1995-05-02 | Darjung Industries, Co., Ltd. | Combined multipurpose portable light and recharger therefor |
US5794799A (en) * | 1996-09-25 | 1998-08-18 | Collins; Joyce E. | Curling iron organizer with temperature display |
USD403810S (en) * | 1997-03-28 | 1999-01-05 | Owens Miron J | Combined hair curling iron and support with timer switch |
US6423942B1 (en) * | 2001-09-11 | 2002-07-23 | Nanica-Taiwan Incorporated | Portable hair curler having lamp type heat source member |
US6703587B2 (en) * | 2002-05-30 | 2004-03-09 | System One Innovations Inc. | Powering hairstyling implements |
US7118563B2 (en) * | 2003-02-25 | 2006-10-10 | Spectragenics, Inc. | Self-contained, diode-laser-based dermatologic treatment apparatus |
US7250045B2 (en) * | 2003-02-25 | 2007-07-31 | Spectragenics, Inc. | Self-contained, eye-safe hair-regrowth-inhibition apparatus and method |
US20050284856A1 (en) * | 2004-06-17 | 2005-12-29 | Helen Of Troy Limited | Rechargeable hair styling appliances and charging stand |
US20080196739A1 (en) * | 2005-03-04 | 2008-08-21 | Friedrich Henninger | Hair Styling Device |
US20070278206A1 (en) * | 2006-06-05 | 2007-12-06 | Pittman Gregory L | Curling Iron Utility Case |
US20090159093A1 (en) * | 2007-12-19 | 2009-06-25 | Kent Yu | Hair iron with dimpled face plates and method of use in styling hair |
US8283890B2 (en) * | 2009-09-25 | 2012-10-09 | Bard Peripheral Vascular, Inc. | Charging station for battery powered biopsy apparatus |
US20150173480A1 (en) * | 2013-12-19 | 2015-06-25 | The Procter & Gamble Company | Appliance for Shaping Fibrous Material |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9681723B2 (en) * | 2014-04-09 | 2017-06-20 | Porsha Bursey | Portable hair styling device with USB connection to power source |
US20160286927A1 (en) * | 2015-04-03 | 2016-10-06 | Schawbel Technologies Llc | Portable heating systems |
US10575614B2 (en) * | 2015-04-03 | 2020-03-03 | Schawbel Technologies Llc | Portable heating systems |
US10132026B2 (en) * | 2015-12-04 | 2018-11-20 | Koninklijke Philips N.V. | Sensor and method for determining a fabric type |
WO2020247733A1 (en) * | 2019-06-05 | 2020-12-10 | Durham Enterprises Corporation | Rechargeable hair styling tool |
US11191336B2 (en) | 2019-06-05 | 2021-12-07 | Durham Enterprises Corporation | Rechargeable hair styling tool |
WO2022023719A1 (en) * | 2020-07-29 | 2022-02-03 | Dyson Technology Limited | Hairstyling device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20150201726A1 (en) | Handheld Iron and Stand | |
US20060124625A1 (en) | Hair straightener | |
US20140076887A1 (en) | Induction Heated Hair Styling Appliances And The Heating Unit Therefor | |
US20140075694A1 (en) | Induction Heated Hair Styling Appliances And The Heating Unit Therefor | |
US20150189965A1 (en) | Electro-heating hair curling apparatus | |
TW200908907A (en) | Roll type eyelash curler | |
CA2752224A1 (en) | Hair appliance valet | |
US20080178900A1 (en) | Hair iron | |
WO2015085018A1 (en) | Handheld iron and stand | |
US9681723B2 (en) | Portable hair styling device with USB connection to power source | |
KR200426341Y1 (en) | Hair iron | |
CN213757036U (en) | Hair drier with safe intelligent inductive switch | |
KR200255137Y1 (en) | Electric curling irons | |
CN207220412U (en) | A kind of carbon fiber infrared hairdressing appliance | |
KR101967556B1 (en) | Eyelashes iron | |
CN205813869U (en) | Curler | |
CN216940207U (en) | Constant temperature intelligent tweezers | |
JP2005334415A (en) | Hand iron apparatus | |
KR102302335B1 (en) | Hair iron having automatic power disconnectiong function | |
KR20120003830U (en) | mascara curling tongs | |
CN209595011U (en) | Curling device | |
CN205658531U (en) | Hair curler | |
US20110005545A1 (en) | Hair Curling Device | |
TWI617259B (en) | Perm | |
KR20230001152U (en) | An all-in-one stand electric iron to prevent burns |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |