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WO2018038590A1 - Cuillère permettant de courber les cils - Google Patents

Cuillère permettant de courber les cils Download PDF

Info

Publication number
WO2018038590A1
WO2018038590A1 PCT/MX2017/000004 MX2017000004W WO2018038590A1 WO 2018038590 A1 WO2018038590 A1 WO 2018038590A1 MX 2017000004 W MX2017000004 W MX 2017000004W WO 2018038590 A1 WO2018038590 A1 WO 2018038590A1
Authority
WO
WIPO (PCT)
Prior art keywords
spoon
curvature
equation
enchinadora
view
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.)
Ceased
Application number
PCT/MX2017/000004
Other languages
English (en)
Spanish (es)
Inventor
Ricardo Arturo RAMÍREZ VÉLEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1902946.1A priority Critical patent/GB2567789A/en
Priority to US16/328,164 priority patent/US20190191842A1/en
Publication of WO2018038590A1 publication Critical patent/WO2018038590A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/48—Eyelash curlers; Eyebrow curlers

Definitions

  • the present invention relates to the design of a spoon for enchinar lashes.
  • This new design refers to the use of an ergonomic spoon whose application is to enchinar the eyelashes.
  • This design focuses its characteristics on the fact that it can enchina the eyelashes easily and quickly without mistreating them through an ergonomic and hygienic design by the friendly use of the product in different ways.
  • Some are composed of 2 or more pieces; so they can be unhygienic because of dirt stored in the joints of the pieces and sometimes users modify them so they can use them as an eyelash enchiner.
  • the products of the market that users use to enchinar lashes get to have bevels on the contact surface with the eyelashes and / or the material they use on the contact surface is deformed creating a form of beveling, mistreating the eyelashes and even cutting them.
  • the present invention is focused on the ergonomic design of form and application of a spoon to glue eyelashes satisfying said requirements.
  • One of the objectives of the present invention is to make possible an eyelashing spoon with ergonomic characteristics that allows a more comfortable use thereof.
  • said grinding spoon has a configuration at its edges that dramatically decreases the wear of the eyelashes with its use.
  • Still another objective is that its design makes said device hygienic by not having corners that retain remains of any kind that decompose during the time of use.
  • the design of the spoon enchinadora consists of a single piece, since it is more convenient to prepare it so that the product is hygienic and practical to clean avoiding dirt that can accumulate.
  • the most convenient manufacturing is casting or injection, since for the traditional spoons its elaboration is usually the die cut, since they have a uniform and small thickness.
  • the material can be Stainless Steel and / or a Polymer, without being porous, or absorbent, resistant to knocks or scratches, easy to clean and disinfect.
  • the manufacturing and material process could be different in the future. Bearing in mind that because of the surface it has; Engravings, perforations, cuts, printing derivatives, laminates, adhesives and / or decorative accessories can be added without any problem.
  • the spoon object of the present invention comprises three longitudinal sections.
  • the longitudinal end of the concavity section which will be in contact with the tabs, has a curvature of the edge, in the longitudinal plane, inwardly extending until almost reaching the most extreme vertex.
  • This curvature which is both horizontal and vertical, when the bucket is in any position, whether vertical or horizontal, can go from the right side or the left side. This would allow ease of use even for a left-handed person.
  • the concave end of the spoon then has four sections at its edges, the end vertex indicated in the following paragraph, the section with convex curve outwards, on the side of the edge with a concave section outwards and the opposite section where the curvature is always convex outward.
  • the extreme vertex of the concave part is not completely acute but is rounded to allow the eyelashes to be placed in the corners of the eyelids.
  • the spoon has a neck that thins in all directions, from the longitudinal end opposite the end of the concavity towards the other end, to widen in the transverse plane.
  • This section sits on one of the fingers, depending on the user's habits, in a comfortable way to use the spoon.
  • the longitudinal opposite end to the section with the concavity which we will call handle, also has a special configuration, with more material than the other sections.
  • This handle has a bulge in the center that fades to the ends, the bottom and top and the sides.
  • Figure 1 shows a front view of the spoon proposals.
  • Figure 2 shows a front view of the spoon divided by segments; head (2A), neck (2B) and handle (2C).
  • Figure 3.- shows a left side view (3B), upper (3E), front (3A), lower (3F), right side (3C) and rear (3D) of the spoon highlighting the four curvatures of the head of the spoon (a) (b) (c) (d).
  • Figure 4 shows a front view indicating a longitudinal section of the spoon.
  • Figure 5 shows a front view indicating a cross section of the spoon head.
  • Figure 6 shows a front view indicating a cut in the vertices of the curvatures that are most removed from the axis of the spoon head.
  • Figure 7 shows an isometric render of the spoon.
  • the eyelash enchinadora spoon to which the present invention refers is an ergonomic spoon whose application is to enchinar lashes.
  • the design of the spoon was obtained from an ergonomic study for users older than 12 years.
  • Figure 1 shows the proposals of final designs of the spoon after having carried out various tests by three-dimensional prints to study the use of the spoons by means of different prototypes in various test sessions and discussion groups reviewing the design of the three essential segments of the spoon; head, neck and handle (1A), (1B) (1C) (1D).
  • Figure 1 shows the final proposal (1D) and a spoon with the head inverted as a first modality (1 C). since it is suggested as an alternate use for users who require the inverted head for use.
  • Figure 2 shows the segments of the spoon referred to in the present invention characterized by the head (2A), neck (2B) and handle (2C).
  • the length of the spoon head (2A) represents 32% of the total longitudinal dimension of the spoon; having at its widest point a maximum thickness of 22.36% and 6% respectively of the total longitudinal dimension of the spoon.
  • the length of the neck of the spoon (2B) represents 18% of the total longitudinal dimension of the spoon; having at its widest point a maximum thickness of 7.26% and 5% respectively of the total longitudinal dimension of the spoon.
  • the length of the spoon handle (2C) represents 50% of the total longitudinal dimension of the spoon; having at its widest point a maximum thickness of 1.4% and 1.05% respectively of the total longitudinal dimension of the spoon.
  • FIG. 3 shows the curvatures of the spoon head in the different views of the spoon.
  • the curvature (d) in the frontal view (3A) it is possible to represent by the equation "and - -0.0178x 2 + 0.7006x + 0.0848".
  • the curvatures of the head have a rounding that can be seen in the cut of figure 5 and figure 6, which has contact with the yolk of the thumb and eyelashes when enchinarlas without mistreating them.
  • the neck of the spoon (2B) has interaction with the region of flexural folds of the index finger; serving as support.
  • the handle of the spoon (2C) has interaction with the hollow of the palm and with the interphalangeal region of the middle, ring and little fingers; to hold the handle and thus give support.
  • the head of the spoon (2A) with its four curves serves to be able to plug the different areas of the eyelashes through interaction with the yolk of the thumb; moderately pressing the tabs on the concave side of the spoon head in any of the four curves it has shown in Figure 3.- (a) (b) (c) (d) and turning the wrist of the hand to plug in the eyelashes.
  • the use of the four curvatures of the head (a) (b) (c) (d) depends on how the user adjusts to enchinar the different areas of the eyelashes, although it is recommended that the curvatures (a) and ( d) are used to enchinar the middle region where the largest eyelashes are located, since they are the widest curves and with the curves (b) and (c) are used to enchinar the region of the 2 ends of the eyelid, since they are the narrowest curves and can enchinar small eyelashes, unlike the products on the market that can not properly enchinate small eyelashes.
  • the curvatures of the head have a rounding, which has contact with the yolk of the thumb and the eyelashes can be encased without mistreating them, since the products of the market that users use to enchinar lashes get to have bevels in the contact surface with the eyelashes and / or the The material they use on the contact surface is deformed creating a bevelled shape, mistreating the eyelashes and even cutting them.
  • the design is hygienic, practical to clean and disinfect, since the surface of the spoon is smooth without being porous, or absorbent, resistant to shocks and / or scratches and thus avoid any dirt that can accumulate. This design focuses its characteristics on the fact that it can enchina the eyelashes easily and quickly without mistreating them through an ergonomic and hygienic design by the friendly use of the product in different ways.

Landscapes

  • Table Equipment (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne une cuillère permettant de courber les cils dans laquelle on peut distinguer trois parties distinctes. D'un côté, un manche allongé présentant un renflement, une partie intermédiaire ou collet plus mince, et une coupelle concave présentant des bords arrondis pour ne pas couper ni abîmer les cils.
PCT/MX2017/000004 2016-08-25 2017-01-17 Cuillère permettant de courber les cils Ceased WO2018038590A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1902946.1A GB2567789A (en) 2016-08-25 2017-01-17 Eyelash curling spoon
US16/328,164 US20190191842A1 (en) 2016-08-25 2017-01-17 Curler spoon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX2016011124A MX375696B (es) 2016-08-25 2016-08-25 Cuchara enchinadora de pestañas.
MXMX/A/2016/011124 2016-08-25

Publications (1)

Publication Number Publication Date
WO2018038590A1 true WO2018038590A1 (fr) 2018-03-01

Family

ID=61245101

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2017/000004 Ceased WO2018038590A1 (fr) 2016-08-25 2017-01-17 Cuillère permettant de courber les cils

Country Status (4)

Country Link
US (1) US20190191842A1 (fr)
GB (1) GB2567789A (fr)
MX (1) MX375696B (fr)
WO (1) WO2018038590A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003013305A1 (fr) * 2001-08-08 2003-02-20 Elia Amparo Serros Guerrero Recourbe-cils egalement adapte aux sourcils
US20040060572A1 (en) * 2002-09-30 2004-04-01 Olsen Francesca Guerrera Eyelash curling apparatus and methods of use
US20070235055A1 (en) * 2006-03-31 2007-10-11 Gill Narvaez Eyelash curler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003013305A1 (fr) * 2001-08-08 2003-02-20 Elia Amparo Serros Guerrero Recourbe-cils egalement adapte aux sourcils
US20040060572A1 (en) * 2002-09-30 2004-04-01 Olsen Francesca Guerrera Eyelash curling apparatus and methods of use
US20070235055A1 (en) * 2006-03-31 2007-10-11 Gill Narvaez Eyelash curler

Also Published As

Publication number Publication date
MX375696B (es) 2025-03-06
GB201902946D0 (en) 2019-04-17
US20190191842A1 (en) 2019-06-27
GB2567789A (en) 2019-04-24
MX2016011124A (es) 2018-02-26

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