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WO2023249514A1 - Accessoire pour housse de dispositif mobile - Google Patents

Accessoire pour housse de dispositif mobile Download PDF

Info

Publication number
WO2023249514A1
WO2023249514A1 PCT/RU2023/050087 RU2023050087W WO2023249514A1 WO 2023249514 A1 WO2023249514 A1 WO 2023249514A1 RU 2023050087 W RU2023050087 W RU 2023050087W WO 2023249514 A1 WO2023249514 A1 WO 2023249514A1
Authority
WO
WIPO (PCT)
Prior art keywords
decorative part
annular flange
mobile device
hollow cylinder
cylinder
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/RU2023/050087
Other languages
English (en)
Russian (ru)
Inventor
Евгений Александрович ПАНЧЕНКО
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
Priority claimed from RU2022116545A external-priority patent/RU2779215C1/ru
Application filed by Individual filed Critical Individual
Publication of WO2023249514A1 publication Critical patent/WO2023249514A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers

Definitions

  • the present invention relates to accessories that are designed for attaching to cases of mobile devices, such as phones, smartphones, tablets, etc.
  • the technical problem to be solved by the proposed invention is to provide simple, reliable and safe attachment of various accessories to the case of a mobile device.
  • the technical result achieved here is to ensure a tight fit of the mobile device cover to the mobile device when attaching the accessory to the mobile device cover, while simultaneously eliminating the destructive effect of the accessory fastening elements on the mobile device.
  • the accessory for the mobile device case contains a decorative part and a means of fastening it.
  • the means for fastening the decorative part contains a spring and a fixing element located inside a hollow cylinder, the first base of which is made in the form of an annular flange with the possibility of being placed between the mobile device and the inside of the mobile device case, with the outer diameter the annular flange is larger than the diameter of the hollow cylinder, and the internal diameter of the annular flange is smaller than the diameter of the hollow cylinder,
  • diametrically located grooves are provided in the annular flange, and protrusions are provided on the fixing element, when combined with the said grooves, the fixing element can be placed inside a hollow cylinder and rotated around its axis so that the said protrusions rest against the annular flange, preventing the removal of the fixing element.
  • the decorative part has a rod configured to be placed in the axial hole of the second base of the cylinder
  • the locking element has a working hole
  • the spring and the locking element are made to be placed on the rod of the decorative part inside a hollow cylinder
  • the spring is configured to interact with the second base of the cylinder and with the locking element
  • the locking element is configured to interact with the annular flange and has such a shape that when installing the decorative part on the rod and interacting with the annular flange and the spring, it prevents removal the rod of the decorative part from a hollow cylinder due to the misalignment of its working hole and the rod of the decorative part.
  • the decorative part is made replaceable and contains a removable or non-removable NFC chip.
  • FIG. 1 is a schematic diagram of attaching the preferred accessory to the mobile device case (view from the inside of the mobile device case);
  • FIG. 2 is a schematic diagram of attaching the preferred accessory option to the mobile device case (view from the outside of the mobile device case);
  • - Fig. 3 is a schematic section (side view) of the preferred accessory option for a mobile device case.
  • - Fig. 4 is a schematic diagram of attaching another version of the accessory to the case of a mobile device;
  • FIG. 5 is a schematic section (side view) of another version of the accessory for a mobile device case.
  • the proposed technical solution is not limited to any one embodiment.
  • the specific technical implementation of individual structural elements can be very diverse. This application discloses two embodiments, but one skilled in the art will appreciate that there are many more such embodiments.
  • a feature of the proposed technical solution is to ensure reliable fixation of the decorative part due to the misalignment of the hole of the fixing element and the rod of the decorative part and to exclude contact of the fastening elements with the mobile device.
  • the term “mobile device” refers to modern gadgets that are used almost daily by most users at home, at work, on vacation, and when traveling - mobile phones, smartphones, tablets, handheld walkie-talkies, pocket laptop computers, e-readers, netbooks, etc. .
  • covers made of elastic materials for example, silicone, leather, plastic and their various combinations. In most cases, cases tightly fit the back and sides of the mobile device and protect it from various mechanical influences, as well as from dirt, dust, and moisture.
  • the proposed accessory is designed to attach 1 mobile device to the case.
  • the accessory contains a decorative part 2 and a fastening means.
  • the decorative part 2 can be made of any shape (flat, volumetric, geometric or any other shape), from any suitable materials or combinations thereof (for example, plastic, metal, glass, precious and semi-precious stones, precious stones, metals) and contain various information (inscriptions, drawings, photographs, ornaments, etc.). Since decorative part 2 is removable, it is possible to replace one decorative part with another.
  • decorative part 2 may contain a removable or non-removable NFC chip (not shown).
  • NFC stands for Near Field Communication. It is used for contactless data transfer, including for controlling household and other appliances, contactless payment for goods and services, etc.
  • the means for attaching the accessory to the case 1 consists of several structural elements: a hollow cylinder 4, a skew lever made in the form of a fixing element 5, a spring 6.
  • the hollow cylinder 4 is preferably made of metal.
  • the first base of the hollow cylinder 4 is made in the form of an annular flange 7.
  • the thickness of the annular flange 7 is less than 1 mm, preferably less than 0.3 mm. The small thickness is due to the fact that the annular flange 7 is attached to the inside of the case 1 and should not be noticeable, protrude or interfere with the tight installation of the case 1 on the mobile device.
  • the outer diameter of the annular flange 7 is greater than the diameter of the hollow cylinder 4, and the inner diameter of the annular flange 7 is less than the diameter of the hollow cylinder 4.
  • the annular flange 7 is provided with diametrically located grooves for the possibility of installing the fixing element 5 into the cavity of the cylinder 4 or removing it from it.
  • An axial hole 8 is made in the second base of the cylinder 4.
  • Spring 6 can be made in the form of a coiled cylindrical spring.
  • a key 10 (dismantling tool) can be provided.
  • the fixing element 5 can be made of a disk-shaped shape with a variable thickness of the longitudinal section and with protrusions 11, as shown in Fig. 1, Fig. 2 and Fig. 3.
  • the projections 11 are made of such a size and shape that, when aligned with the grooves of the annular flange 7, it is possible to install the locking element 5 into the cavity of the cylinder 4 or remove it from it.
  • the locking element 5 can also be made in the form of a curved plate, as shown in Fig.4 and Fig.5.
  • the bending is performed asymmetrically relative to the transverse center line of the plate in such a way that in the working (spring-loaded) state it ensures that the plate 5 is pressed against the flange 7, with one end of the plate directed towards the flange 7, and the other in the opposite direction.
  • Such a plate must have sufficient elasticity with shape memory, and therefore sheet metal can be chosen as the material for the plate.
  • the main task of the fixing element 5 is to fix the rod 3 of the decorative part 2 due to the misalignment of its working hole and the rod of the decorative part.
  • the proposed accessory is installed on the case of a mobile device as follows.
  • the locking element 5 acts as a skew lever, preventing the removal of the decorative part 2.
  • the length of the rod 3 of the decorative part 2 does not exceed the height of the hollow cylinder 4.
  • the height of the cylinder 4 is the minimum required to accommodate the spring 6 and the locking element 5.
  • the locking element 5 is made in the form of a curved plate
  • the internal cavity of the cylinder 4 can be closed with a lid 13 (see Fig. 4).
  • the curved plate and the cover 13 can be made in one piece (not shown).
  • the case with the installed accessory is installed on the mobile device. If it is necessary to replace decorative part 2, the mobile device is removed from the case, and then:

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne des accessoires destinés à se fixer à des housses de dispositifs mobiles, et comprend une partie décorative (2) avec un moyen de fixation comprenant un ressort (6) et un élément d'attache (5) disposés dans un cylindre creux (4). La première base du cylindre (4) se présente sous forme d'un flanc annulaire (7) pouvant se loger entre le dispositif mobile et la partie interne de la housse (1) du dispositif mobile. Le diamètre externe du flanc annulaire est supérieur au diamètre du cylindre creux, et le diamètre interne du flanc annulaire est inférieur au diamètre du cylindre creux. L'élément d'attache vient se loger dans le cylindre creux lors de la mise en prise de protubérances et de gorges, et peut également tourner dans le cylindre creux autour de son axe de sorte que les protubérances reposent dans le flanc annulaire, empêchant le retrait de l'élément d'attache du cylindre creux. Dans la seconde base du cylindre de trouve une ouverture axiale (8) pour la tige (3) de la partie décorative. L'élément d'attache va interagir avec le flanc annulaire qui empêche le retrait de la tige de la partie décorative hors du cylindre creux, assurant un contact étroit de la housse contre le dispositif mobile lors de la fixation d'un accessoire à la housse du dispositif mobile.
PCT/RU2023/050087 2022-06-20 2023-04-14 Accessoire pour housse de dispositif mobile Ceased WO2023249514A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2022116545A RU2779215C1 (ru) 2022-06-20 Аксессуар для чехла мобильного устройства
RU2022116545 2022-06-20

Publications (1)

Publication Number Publication Date
WO2023249514A1 true WO2023249514A1 (fr) 2023-12-28

Family

ID=89380328

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2023/050087 Ceased WO2023249514A1 (fr) 2022-06-20 2023-04-14 Accessoire pour housse de dispositif mobile

Country Status (1)

Country Link
WO (1) WO2023249514A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208046700U (zh) * 2018-04-10 2018-11-02 深圳市蓝禾技术有限公司 支架结构及手机壳
RU2679178C2 (ru) * 2014-07-08 2019-02-06 Ли Кристофер ФРАНКЛИН Установочное устройство
CN209233901U (zh) * 2018-12-28 2019-08-09 东莞市杰乐达模具有限公司 活字手机壳
CN209692842U (zh) * 2019-05-07 2019-11-26 广州市爱唯塑料制品有限公司 一种手机壳支架
CN209897128U (zh) * 2019-04-19 2020-01-03 宜宾明德通讯技术有限公司 一种带有支架的手机壳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2679178C2 (ru) * 2014-07-08 2019-02-06 Ли Кристофер ФРАНКЛИН Установочное устройство
CN208046700U (zh) * 2018-04-10 2018-11-02 深圳市蓝禾技术有限公司 支架结构及手机壳
CN209233901U (zh) * 2018-12-28 2019-08-09 东莞市杰乐达模具有限公司 活字手机壳
CN209897128U (zh) * 2019-04-19 2020-01-03 宜宾明德通讯技术有限公司 一种带有支架的手机壳
CN209692842U (zh) * 2019-05-07 2019-11-26 广州市爱唯塑料制品有限公司 一种手机壳支架

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