WO2022069973A1 - Support device for cellphones and the like - Google Patents

Support device for cellphones and the like Download PDF

Info

Publication number
WO2022069973A1
WO2022069973A1 PCT/IB2021/058119 IB2021058119W WO2022069973A1 WO 2022069973 A1 WO2022069973 A1 WO 2022069973A1 IB 2021058119 W IB2021058119 W IB 2021058119W WO 2022069973 A1 WO2022069973 A1 WO 2022069973A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
base plate
base
cover
magnets
Prior art date
Application number
PCT/IB2021/058119
Other languages
French (fr)
Inventor
Giorgio ARGHITTU
Original Assignee
Arghittu Giorgio
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
Priority claimed from PCT/IB2020/059086 external-priority patent/WO2022069917A1/en
Application filed by Arghittu Giorgio filed Critical Arghittu Giorgio
Publication of WO2022069973A1 publication Critical patent/WO2022069973A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/005—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles integral with the apparatus or articles to be supported
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/041—Allowing quick release of the apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/045—Allowing translations adapted to left-right translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable

Definitions

  • the present invention relates to a support device for cellphones and the like.
  • the aim of this invention is to provide a support device for a cellphone or the like which overcomes the drawbacks of known support systems.
  • an object of the invention is to provide a device, suitable for supporting a smartphone and the like in a simple and practical way, even in the most varied positions, in order to allow calibrated video recordings to be made.
  • Another object of the invention is to provide a support device which allows the smartphone to be attached to any support of ferrous material or suitable for cooperating with a magnet, such as street furniture poles, for example.
  • a further object of the invention is to provide a support device for a smartphone, allowing it to be used particularly for carrying out interviews, video calls, video recordings, etc., in a variety of positions.
  • Another object of the invention is to provide a support device of the above type which allows the smartphone to be supported on surfaces having widths of even just a few millimeters.
  • a further object of the invention is to provide a support device for smartphones and the like, which has extremely reduced weight and dimensions, so as to be easy to handle and not bulky.
  • the present device due to its particular constructional characteristics, is capable of offering the most extensive guarantees of reliability and safety in use.
  • FIGS. 1 and 2 show a smartphone provided, on its rear side, with the device of the invention, in the open and assembled conditions, respectively;
  • Figure 3 shows the device of Figure 1 ;
  • FIG. 4 shows the assembled device of Figure 2, with an exploded view of the magnets of the magnet-holder plate of the device in Figure 3;
  • FIG. 4A shows a variant of the method of use of the device of Figure 1 ;
  • FIG. 5 shows the plate of Figure 4, with a view of the position of the magnets thereon;
  • FIG. 6 shows the plate of Figure 4, in longitudinal section on the plane housing a magnet
  • FIG. 7 shows the plate of Figure 4, in cross-section on the plane housing a magnet
  • FIG. 8 is a partial view of one end of the plate of Figure 4.
  • Figure 9 is a plan view of the base plate of the support of Figure 1 ;
  • FIG. 10 shows the base plate of Figure 9 along cross-section X-X;
  • - Figure 11 is a partial view of one end of the base;
  • FIG. 12 shows the device of Figure 3 in a first position of use
  • Figure 16 shows the device of Figure 14, used to support a smartphone on a metal pillar.
  • the device of the invention for supporting cellphones and the like comprises a base plate 3 and a magnetic plate 2, both having a substantially quadrangular shape.
  • the base plate 3 is formed by a body 8, an insert 9 integral with the body 8 and a double-sided adhesive tape 10, applied on one side to the surface of the insert 9 and, on the other side, to the smartphone 100 or its cover, so as to be able to fix to the latter the base plate 3 of the device 1 .
  • the base body 8 of the base plate 3 is made of a ferrous metal, suitable for receiving the magnetic action of the plate 2 which, in this way, can be fixed to the same base plate 3 in different positions, either edgewise or flat and with a variety of reciprocal angles.
  • the insert 9 is instead made of a material shielding or insulating against the magnetic force of the plate 2, preferably a Permalloy 80 (mumetal) which, in combination with the double-sided adhesive layer 10, guarantees the insulation of the smartphone from the magnetic action of the plate 2.
  • the base plate 3 of the device of the invention is preferably fixed to the smartphone cover at about 1 .5 cm from the bottom of the phone cover, to ensure the absence of interference with the internal sensors, normally present in the lower part of the phone. This also allows a wider support angle to be attained in the tripod mode of use.
  • the plate 2 of the device 1 of the invention has a substantially quadrangular shape having, at the edge of its three sides, seats 2a, 2b, 2c for respective magnets 4a, 4b, 4c, preferably magnets of n52 neodymium with parallel magnetization. Thanks to this arrangement, and as better shown in Figure 3, the abovementioned magnets are placed on the edges of the plate 2, thus making their magnetic action available towards the outside of this plate 2, both in the direction of the base plate 3 and in that of a ferrous support 11 supporting the phone 100 ( Figure 16).
  • the plate 2 is equipped with a cover 5, with relative cap 6, provided with a shaped guide 7 slidingly cooperating with the corresponding edges of the base plate 3 ( Figure 2), with reciprocal insertion in the direction of the arrow F1 in Figure 1.
  • the device 1 is in the rest or non-use condition, with the plate 2 integral with the base 3 due to the action of the magnets 4a, 4b, 4c, substantially forming a single-body support device.
  • the plate 2 is preferably made of AISI 430 steel and iron, the combination of which with the magnets 4a, 4b, 4c of neodymium n52 guarantees a considerable magnetic effect which, in tripod use mode on posts, allows a weight of up to 0.5 kg to be supported (the heaviest smartphone on the market today is the Apple iPhone 11 pro max weighing 226 g).
  • AISI 430 steel to make the plate 2 is advantageous because it amplifies the magnetic effect of magnets 4a, 4b, 4c by extending it to all the metal parts of the cover 5. Where it is desired to attenuate the magnetic effect on the outer face of the cover 5, a different steel may be used, that does not amplify the magnetic effect, such as AISI 316 steel. Another possibility is to provide a shielding layer.
  • the cover 5 comprises a shaped guide 7 consisting of a gap in the shoulder on the long side of the plate 2, of a length corresponding to the short side of the base plate 3, so that base 3 and cover 5 can work in sliding mode, even intersecting each other at 90°.
  • the magnetic plate 2 can be magnetically associated with the base 3 and is configured so as to constitute a support, suitable for positioning the smartphone 100 in various ways, to act as a tripod or other attachment and support system for the smartphone device to a support means 11 of material suitable for receiving the action of the magnets 4a, 4b, 4c, or in a condition of simply resting on a support surface 12 ( Figures 13 to 16).
  • the support device 1 is arranged with the plate 2 partially extracted from the base plate 3, in the direction of the arrow F2 of Figure 12.
  • the magnets inserted in the plate 2 allow the smartphone to be positioned comfortably and effectively for calibrated video shooting, moving the plate 2 on the surface of the base plate 3 if necessary, either in vertical or horizontal use.
  • a particular advantage of this invention is constituted by the possibility of fixing the smartphone to any object made of ferrous material, for example street furniture poles, and adjusting it at the desired height, to carry out interviews, video calls or video recordings, with a smartphone either vertically or horizontally arranged.
  • the smartphone can be attached to surfaces that are only a few millimeters wide. Portability is the strong point of the apparatus according to this invention. With a thickness of about 3 mm and a weight of about 40 g, the device 1 of the invention turns out to be, both at rest and in use, an accessory that is almost imperceptible to the eye and very compact. The variety of colors provided puts it in line with the fashions of the moment.
  • the device of the invention has rectangular shape and measures approximately 64 x 42 mm with a thickness of approximately 3.2 mm.
  • the magnets present on the plate 2 are preferably three in number, but this number can vary according to use. Thus, for example, in the use shown in Figures 13 to 15 just one magnet is sufficient, whereas in that illustrated in Figure 16, two are required.
  • the plate 2 could also be made entirely of magnetic material, and therefore without the need to use auxiliary magnets yet still performing the same functions as the preferred embodiment, described above and shown in the Figures of the appended drawings.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Telephone Set Structure (AREA)

Abstract

Support device for a cellphone or the like comprising a plate associated with a base which can in turn be associated with the body of a cellphone, smartphone or similar apparatus; the plate is magnetically associated with the base and is configured in such a way as to constitute a support that can be positioned in var-ious ways to act as a tripod or other system for attaching and supporting the smartphone device to a support element.

Description

SUPPORT DEVICE FOR CELLPHONES AND THE LIKE
BACKGROUND OF THE INVENTION
The present invention relates to a support device for cellphones and the like.
As is known, current cellphones, and in particular the so-called “smartphones”, are almost universally equipped with a camera that allows photographs to be taken and video recordings to be made.
To facilitate and improve shooting, various support devices such as tripods, grips, rods, etc. are available on the market.
However, the known devices have several drawbacks: they can be bulky, inconvenient to use and in any case constitute separate accessories which must be carried around.
SUMMARY OF THE INVENTION
The aim of this invention is to provide a support device for a cellphone or the like which overcomes the drawbacks of known support systems.
Within this aim, an object of the invention is to provide a device, suitable for supporting a smartphone and the like in a simple and practical way, even in the most varied positions, in order to allow calibrated video recordings to be made.
Another object of the invention is to provide a support device which allows the smartphone to be attached to any support of ferrous material or suitable for cooperating with a magnet, such as street furniture poles, for example.
A further object of the invention is to provide a support device for a smartphone, allowing it to be used particularly for carrying out interviews, video calls, video recordings, etc., in a variety of positions.
Another object of the invention is to provide a support device of the above type which allows the smartphone to be supported on surfaces having widths of even just a few millimeters.
A further object of the invention is to provide a support device for smartphones and the like, which has extremely reduced weight and dimensions, so as to be easy to handle and not bulky.
The present device, due to its particular constructional characteristics, is capable of offering the most extensive guarantees of reliability and safety in use.
These and other objects are achieved by the device of claim 1 . Preferred embodiments of the device of the invention will be apparent from the remaining claims.
BRIEF DESCRIPTION OF THE DRAWINGS
Further characteristics and advantages will be apparent from the following description of a preferred embodiment of the device of the invention illustrated by way of non-limiting example in the figures in the appended drawings.
In these:
- Figures 1 and 2 show a smartphone provided, on its rear side, with the device of the invention, in the open and assembled conditions, respectively;
- Figure 3 shows the device of Figure 1 ;
- Figure 4 shows the assembled device of Figure 2, with an exploded view of the magnets of the magnet-holder plate of the device in Figure 3;
- Figure 4A shows a variant of the method of use of the device of Figure 1 ;
- Figure 5 shows the plate of Figure 4, with a view of the position of the magnets thereon;
- Figure 6 shows the plate of Figure 4, in longitudinal section on the plane housing a magnet;
- Figure 7 shows the plate of Figure 4, in cross-section on the plane housing a magnet;
- Figure 8 is a partial view of one end of the plate of Figure 4;
- Figure 9 is a plan view of the base plate of the support of Figure 1 ;
- Figure 10 shows the base plate of Figure 9 along cross-section X-X; - Figure 11 is a partial view of one end of the base;
- Figure 12 shows the device of Figure 3 in a first position of use;
- Figure 13 shows one method of use of the device of Figure 12;
- Figures 14 and 15 show the device of Figure 3 in different positions of use; and
- Figure 16 shows the device of Figure 14, used to support a smartphone on a metal pillar.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
With particular reference to the numerical symbols of the abovementioned figures, the device of the invention for supporting cellphones and the like, indicated as a whole with the numeral 1 in Figure 1 , comprises a base plate 3 and a magnetic plate 2, both having a substantially quadrangular shape.
As better shown in Figures 10 and 11 , the base plate 3 is formed by a body 8, an insert 9 integral with the body 8 and a double-sided adhesive tape 10, applied on one side to the surface of the insert 9 and, on the other side, to the smartphone 100 or its cover, so as to be able to fix to the latter the base plate 3 of the device 1 .
According to the invention, the base body 8 of the base plate 3 is made of a ferrous metal, suitable for receiving the magnetic action of the plate 2 which, in this way, can be fixed to the same base plate 3 in different positions, either edgewise or flat and with a variety of reciprocal angles.
For its part, the insert 9 is instead made of a material shielding or insulating against the magnetic force of the plate 2, preferably a Permalloy 80 (mumetal) which, in combination with the double-sided adhesive layer 10, guarantees the insulation of the smartphone from the magnetic action of the plate 2.
As said before, the base plate 3 of the device of the invention is preferably fixed to the smartphone cover at about 1 .5 cm from the bottom of the phone cover, to ensure the absence of interference with the internal sensors, normally present in the lower part of the phone. This also allows a wider support angle to be attained in the tripod mode of use.
In its preferred embodiment, shown in Figures 3 to 8, the plate 2 of the device 1 of the invention has a substantially quadrangular shape having, at the edge of its three sides, seats 2a, 2b, 2c for respective magnets 4a, 4b, 4c, preferably magnets of n52 neodymium with parallel magnetization. Thanks to this arrangement, and as better shown in Figure 3, the abovementioned magnets are placed on the edges of the plate 2, thus making their magnetic action available towards the outside of this plate 2, both in the direction of the base plate 3 and in that of a ferrous support 11 supporting the phone 100 (Figure 16).
For the sliding insertion of the magnetic plate 2 on the base plate 3, as shown in Figure 1 , the plate 2 is equipped with a cover 5, with relative cap 6, provided with a shaped guide 7 slidingly cooperating with the corresponding edges of the base plate 3 (Figure 2), with reciprocal insertion in the direction of the arrow F1 in Figure 1. In this position the device 1 is in the rest or non-use condition, with the plate 2 integral with the base 3 due to the action of the magnets 4a, 4b, 4c, substantially forming a single-body support device.
The plate 2 is preferably made of AISI 430 steel and iron, the combination of which with the magnets 4a, 4b, 4c of neodymium n52 guarantees a considerable magnetic effect which, in tripod use mode on posts, allows a weight of up to 0.5 kg to be supported (the heaviest smartphone on the market today is the Apple iPhone 11 pro max weighing 226 g).
Use of AISI 430 steel to make the plate 2 is advantageous because it amplifies the magnetic effect of magnets 4a, 4b, 4c by extending it to all the metal parts of the cover 5. Where it is desired to attenuate the magnetic effect on the outer face of the cover 5, a different steel may be used, that does not amplify the magnetic effect, such as AISI 316 steel. Another possibility is to provide a shielding layer.
According to the embodiment shown in Figure 4A, the cover 5 comprises a shaped guide 7 consisting of a gap in the shoulder on the long side of the plate 2, of a length corresponding to the short side of the base plate 3, so that base 3 and cover 5 can work in sliding mode, even intersecting each other at 90°. According to the present invention, the magnetic plate 2 can be magnetically associated with the base 3 and is configured so as to constitute a support, suitable for positioning the smartphone 100 in various ways, to act as a tripod or other attachment and support system for the smartphone device to a support means 11 of material suitable for receiving the action of the magnets 4a, 4b, 4c, or in a condition of simply resting on a support surface 12 (Figures 13 to 16). For this purpose, the support device 1 is arranged with the plate 2 partially extracted from the base plate 3, in the direction of the arrow F2 of Figure 12.
The magnets inserted in the plate 2 allow the smartphone to be positioned comfortably and effectively for calibrated video shooting, moving the plate 2 on the surface of the base plate 3 if necessary, either in vertical or horizontal use.
A particular advantage of this invention is constituted by the possibility of fixing the smartphone to any object made of ferrous material, for example street furniture poles, and adjusting it at the desired height, to carry out interviews, video calls or video recordings, with a smartphone either vertically or horizontally arranged.
Thanks to the thickness of the plate 2, about 3 mm, the smartphone can be attached to surfaces that are only a few millimeters wide. Portability is the strong point of the apparatus according to this invention. With a thickness of about 3 mm and a weight of about 40 g, the device 1 of the invention turns out to be, both at rest and in use, an accessory that is almost imperceptible to the eye and very compact. The variety of colors provided puts it in line with the fashions of the moment.
By way of example, the device of the invention has rectangular shape and measures approximately 64 x 42 mm with a thickness of approximately 3.2 mm.
The magnets present on the plate 2 are preferably three in number, but this number can vary according to use. Thus, for example, in the use shown in Figures 13 to 15 just one magnet is sufficient, whereas in that illustrated in Figure 16, two are required.
According to a variant of the device of the invention, the plate 2 could also be made entirely of magnetic material, and therefore without the need to use auxiliary magnets yet still performing the same functions as the preferred embodiment, described above and shown in the Figures of the appended drawings.

Claims

7 CLAIMS
1. Support device for cellphones and the like, characterized in that it comprises a quadrangular-shaped base plate (3) that can be fixed to the telephone (100), and a plate (2), also quadrangular-shaped, separate and distinct from said base plate (3), wherein said plate (2) can be magnetically associated with said base (3), so as to give the aforementioned device (1 ) the function of supporting said telephone (100) in different positions on a support element or plane (11 ,12).
2. Device according to claim 1 , characterized in that said plate (2) is provided, at at least one of its sides, with a magnet (4a, 4b, 4c).
3. Device according to claim 2, characterized in that said magnet (4a, 4b, 4c) is housed in a respective seat (2a, 2b, 2c) provided on the edge of at least one of the sides of said plate (2), with magnetic force accessible towards the outside of the same plate (2).
4. Device according to claim 1 , characterized in that said base plate (3) is formed by a body (8), an insert (9) integral with the body (8) and a double-sided adhesive tape (10), applied on one side to the surface of the insert (9) and, on the other side, to the telephone (100) or its cover, so as to fix to the latter the base plate (3) of the device (1 ).
5. Device according to claim 4, characterized in that the said base body (8) of the base plate (3) is made of a ferrous metal, suitable for receiving the magnetic action of said plate (2).
6. Device according to claim 4, characterized in that said insert (9) is made of a material with a shielding or insulating action against the magnetic action of said plate (2).
7. Device according to claim 6, characterized in that said insert (9) is made of Permalloy 80.
8. Device according to claim 2, characterized in that said magnets (4a, 4b, 4c) are neodymium n52 magnets with parallel magnetization.
9. Device according to claim 8, characterized in that said plate (2) is made of AISI 430 steel and iron, the combination of which with the abovementioned 8 magnets (4a, 4b, 4c) of neodymium n52 guarantees a magnetic effect which allows a weight of up to 0.5 kg to be supported in tripod use mode on posts.
10. Device according to claim 1 , characterized in that said plate (2) further comprises a cover (5) provided with a shaped guide (7) cooperating with the cor- responding edges of said base plate (3).
11. Device according to claim 10, characterized in that said shaped guide (7) consists of a gap in the shoulder on the long side of the plate (2), of a length corresponding to the short side of the base plate (3), so that base (3) and cover (5) can work slidingly, even intersecting each other at 90°.
12. Device according to claim 10, characterized in that it further comprises a cap (6) for the cover (5).
PCT/IB2021/058119 2020-09-29 2021-09-07 Support device for cellphones and the like WO2022069973A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IBPCT/IB2020/059086 2020-09-29
PCT/IB2020/059086 WO2022069917A1 (en) 2020-09-29 2020-09-29 Support apparatus for a mobile phone or the like
IT202100017915 2021-07-07
IT102021000017915 2021-07-07

Publications (1)

Publication Number Publication Date
WO2022069973A1 true WO2022069973A1 (en) 2022-04-07

Family

ID=77655594

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2021/058119 WO2022069973A1 (en) 2020-09-29 2021-09-07 Support device for cellphones and the like

Country Status (1)

Country Link
WO (1) WO2022069973A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207184580U (en) * 2017-07-03 2018-04-03 王裕傑 The structure-improved of cell-phone cover and the support frame of cell-phone cover
CN109788102A (en) * 2017-11-14 2019-05-21 丁华锋 A kind of Portable handhold bracket mobile phone finger ring is buckled
US10533700B1 (en) * 2018-11-20 2020-01-14 Michael Mulhall Multi-functional handle system
WO2020067604A1 (en) * 2018-09-28 2020-04-02 Aauxx Usa, Inc. Detachable ring holder, compatible with wireless charging, for smartphone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207184580U (en) * 2017-07-03 2018-04-03 王裕傑 The structure-improved of cell-phone cover and the support frame of cell-phone cover
CN109788102A (en) * 2017-11-14 2019-05-21 丁华锋 A kind of Portable handhold bracket mobile phone finger ring is buckled
WO2020067604A1 (en) * 2018-09-28 2020-04-02 Aauxx Usa, Inc. Detachable ring holder, compatible with wireless charging, for smartphone
US10533700B1 (en) * 2018-11-20 2020-01-14 Michael Mulhall Multi-functional handle system

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