WO2023287051A1 - Coque de téléphone mobile - Google Patents

Coque de téléphone mobile Download PDF

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Publication number
WO2023287051A1
WO2023287051A1 PCT/KR2022/008851 KR2022008851W WO2023287051A1 WO 2023287051 A1 WO2023287051 A1 WO 2023287051A1 KR 2022008851 W KR2022008851 W KR 2022008851W WO 2023287051 A1 WO2023287051 A1 WO 2023287051A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile phone
phone case
groove
case
smartphone
Prior art date
Application number
PCT/KR2022/008851
Other languages
English (en)
Korean (ko)
Inventor
이명희
이주현
조승석
Original Assignee
주식회사 올로
이명희
이주현
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 주식회사 올로, 이명희, 이주현 filed Critical 주식회사 올로
Publication of WO2023287051A1 publication Critical patent/WO2023287051A1/fr

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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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/36—Reinforcements for edges, corners, or other parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • 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
    • A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone

Definitions

  • the present invention relates to a mobile phone case that prevents damage to a mobile phone by mitigating an impact applied to the mobile phone in combination with the mobile phone.
  • a mobile phone to which the present invention is applied is a smartphone-type mobile phone having a touch-enabled display on one surface and performing information input through the display
  • the present invention is a smartphone-type mobile phone that is elastically formed on the outer circumferential surface of the smartphone-type mobile phone. It is covered, but it relates to a mobile phone case in the form of wrapping around the circumferential side of the display and the rear surface of the display of the smartphone.
  • a mobile phone is a telephony terminal, and is a device that a user carries and uses.
  • mobile phones are equipped with many additional functions such as DMB (Digital Multimedia Broadcasting), navigation, camera, digital sound source MP3 (MPEG Audio Layer-3) and multimedia player that plays digital videos.
  • DMB Digital Multimedia Broadcasting
  • MP3 MPEG Audio Layer-3
  • multimedia player that plays digital videos.
  • the role of digital devices is being fulfilled by application programs called APPs (Applications).
  • a mobile phone that has been released is a smartphone-type mobile phone that has a display (touch screen) capable of being touched on one surface and allows a user to perform information input through the display.
  • Users can access wireless Internet through data communication networks and WiFi (wireless fidelity) such as 3G (3-Generation), 4G (4-Generation), 5G, etc. through smartphones, as well as more additional functions are being added,
  • WiFi wireless fidelity
  • the front surface is a bar-type formed of a touch screen, and the front touch screen is processed with tempered glass.
  • tempered glass has strong advantages against scratches and impacts from the front, but is very vulnerable to impacts from the side, so if a user of a smartphone whose display panel is made of tempered glass accidentally drops the smartphone to the ground during use , problems such as the front panel protecting the display panel or the display panel itself being broken due to impact with the ground occur.
  • Smartphone cases are largely divided into a pouch type for storing and storing a cell phone in a storage space made of leather or fabric, and a wallet made of leather to form a space for storing a cell phone inside and to open and close the cover. It is divided into a type and a housing/case type that is made of synthetic resin materials such as plastic and silicon and stores the mobile phone in an internal storage space.
  • Prior Literature discloses a bumper case for mobile phones.
  • Prior literature relates to a bumper case for a mobile phone, which is provided in a structure suitable for a smartphone having a touch-type information input means, and is elastically covered on the outer circumferential surface of the smartphone rim, but includes some outer circumferences of the front and rear surfaces of the smartphone It relates to a bumper case for a mobile phone with improved functions that can contribute to protecting the exterior of a smartphone, expressing a user's personality, and improving radio reception sensitivity by providing a bumper case of a c-shaped cross-sectional structure frame in which a locking jaw is formed to be wrapped.
  • the prior invention has a structure in which it is difficult to relieve the impact concentrated on the corner of the smartphone.
  • an object of the present invention is to solve the above problems.
  • One of the various tasks of the present invention is to provide a mobile phone case having a structure capable of mitigating the impact applied to the corner of the smartphone when the smartphone falls and hits the ground for other reasons.
  • Various embodiments for solving the problem of the present invention are a first surface covering the rear surface of the mobile phone and a second surface extending from the end of the first surface to cover the side surface of the mobile phone and at least formed on the second surface. It is possible to provide a mobile phone case including two or more grooves and a shock absorbing member fitted into the grooves.
  • the groove may be formed at a position corresponding to a side edge of the mobile phone.
  • the buffer member may be detachably coupled to the groove.
  • the groove may include a coupling protrusion protruding toward an inner surface of the second surface, and the buffer member may include a coupling hole into which the coupling protrusion is inserted.
  • the buffer member may further include a base made of an elastic material and inserted into the groove and bent to correspond to the shape of a corner portion of the mobile phone, and a plurality of support members protruding from the base.
  • the support members may protrude from positions spaced apart at predetermined intervals along the longitudinal direction of the base.
  • the support member may be formed at a symmetrical position with respect to the coupling hole.
  • the user can adjust the degree of alleviation of the shock applied to the edge portion of the smartphone by selectively coupling the buffer member of the present embodiment to the groove formed inside the case of the smartphone.
  • FIG. 1 is a perspective view of a mobile phone case according to an embodiment of the present invention.
  • FIG. 2 and 3 are side views of the cell phone case represented in FIG. 1 .
  • Figure 4 is a top view of the mobile phone case represented in Figure 1;
  • FIG. 5 is a view showing a mobile phone case and a buffer member according to an embodiment of the present invention.
  • first, second, A, B, (a), and (b) may be used in describing the components of the embodiment of the present invention. These terms are only used to distinguish the component from other components, and the nature, order, or order of the corresponding component is not limited by the term.
  • FIG. 1 is a perspective view of a mobile phone case according to an embodiment of the present invention
  • FIGS. 2 and 3 are side views of the mobile phone case represented in FIG. 1
  • FIG. 4 is a top view of the mobile phone case represented in FIG.
  • the mobile phone case of this embodiment may include a first surface 10 and a second surface.
  • the first surface 10 may cover the back of the mobile phone.
  • the back side of the mobile phone may refer to the opposite side on which the display is formed.
  • the mobile phone may be provided in a rectangular plate shape having a predetermined thickness.
  • a display that can be physically touched by a user and conveys visual information to the user can be formed on one surface, and the surface on which the display is formed can be defined as the front of the mobile phone.
  • the rear surface of the mobile phone may refer to a surface opposite to the front surface on which the display is formed.
  • the predetermined thickness can connect the front and rear surfaces and form the side of the mobile phone.
  • the first side 10 of this embodiment may cover the back of the mobile phone.
  • a second face may extend from the end of the first face 10 to cover the side of the mobile phone. More specifically, the second surface may be formed to extend along the longitudinal direction of the side of the mobile phone so as to surround the side of the mobile phone in the circumferential portion formed by the first surface 10 .
  • the mobile phone case of this embodiment when the mobile phone case of this embodiment is coupled to the mobile phone, it may be provided in a form surrounding the rear and side surfaces of the mobile phone. And the second surface may be formed longer than the longitudinal direction of the side of the mobile phone. Therefore, when the mobile phone case is coupled to the mobile phone, the end of the second surface may protrude more than the display of the mobile phone. As the end of the second surface protrudes more than the display of the mobile phone, it is possible to prevent an impact unrelated to the user's intention from being applied to the display of the mobile phone.
  • the mobile phone case applied in this embodiment can be manufactured and processed from a soft rubber material with excellent elasticity.
  • various colors can be created by mixing various colors to improve the aesthetics of the exterior, and other various pattern patterns can be integrally molded and provided on the inner/outer surface.
  • the second surface may include vertical surfaces 21 and 23 covering the vertical side of the mobile phone and horizontal surfaces 25 and 27 covering the horizontal side of the mobile phone. And the second surface is a corner surface 22 formed between the horizontal surface 25 and the vertical surface 21, a corner surface 24 formed between the vertical surface 21 and the horizontal surface 27, and a horizontal surface It may include a corner surface 26 formed between (27) and the vertical surface 23 and a corner surface 28 formed between the vertical surface 23 and the horizontal surface 25.
  • the second surface connects the two vertical surfaces 21 and 23 covering the scene among the side surfaces of the mobile phone, the two horizontal surfaces 25 and 27 covering the end surface among the side surfaces of the mobile phone, and the vertical surface and the horizontal surface. And may include edge surfaces (22, 24, 26, 28) covering the corner of the side of the mobile phone.
  • various function keys necessary for useful use of the smartphone as well as various connection connectors are located.
  • various operations and connections are also performed in response to the positions of these function keys and connection connectors.
  • a perforated part is formed so that the corresponding part can be freely exposed in the form of a space, or the function key part except for the connection connector part is made of soft material so that external operation can be easily performed while the mobile phone case is in close contact. It can be provided only limitedly by double injection in a state where the rubber material is specially processed to be thin and has excellent elasticity.
  • first button 211 and the second button 231 may be formed of a soft rubber material as described above.
  • first perforation part 271 and the second perforation part 273 may be formed.
  • the first button 211 may be formed at a position corresponding to a physical button capable of turning on or off the mobile phone
  • the second button 231 may be It can be formed at a location corresponding to a physical button that can increase or decrease the volume of the mobile phone.
  • the first perforated part 271 may be formed at a position corresponding to a terminal formed in a mobile phone.
  • the terminal may refer to a terminal to which a connector for supplying power to a mobile phone or connecting a mobile phone and an external electronic device may be connected.
  • the second perforated part 273 may be formed at a position corresponding to a speaker formed in a mobile phone.
  • the speaker may be formed of a plurality of holes perforated on a part of the side surface of the mobile phone, and the second perforation part 273 may be formed at a position corresponding to an area where the plurality of holes are formed.
  • the first surface 10 may have a lens insert 11 formed thereon.
  • a camera module for shooting may be generally provided on the rear surface of a smartphone, and a lens may protrude more than the rear surface to capture better quality videos and images such as high resolution and wide angle. Therefore, the lens insertion part 11 of this embodiment forms a perforation into which a protruding lens is inserted on the rear surface of the smartphone, and the first surface as the lens insertion part 11 is perforated on the first surface 10. Since the depth corresponding to the thickness of (10) is formed, when the smartphone is coupled to the mobile phone case of this embodiment, the lens protruding from the rear surface of the smartphone can be prevented from protruding from the surface formed by the rear surface of the mobile phone case.
  • Figure 5 (a) is a view showing a mobile phone case and a buffer member according to an embodiment of the present invention
  • Figure 5 (b) is a view showing the buffer member of Figure 5 (a).
  • the mobile phone case of this embodiment may include a buffer member 100, and the buffer member 100 may be fitted into grooves (221 and 241 hereinafter described based on 221).
  • a groove 221 may be formed on the second surface. More specifically, the groove 221 may be formed at a position corresponding to the side edge of the mobile phone, and in the case of this embodiment, two vertical surfaces 21 and 23 and two horizontal surfaces 25 and 27 of the second surface. ) and may be formed on the inside of the corner surfaces 22, 24, 26, and 28 covering the corner of the side of the mobile phone.
  • the groove 221 As the groove 221 is formed, when the mobile phone case is coupled to the mobile phone, since the outer surface of the side edge of the mobile phone case and the inner surface of the mobile phone case are spaced apart from each other, an empty space corresponding to the depth formed by the groove 221 can be formed. This empty space can form a kind of buffer space when the mobile phone combined with the mobile phone case of this embodiment falls and collides with the ground.
  • the buffer member 100 of this embodiment is fitted into the groove 221 to support the edge of the mobile phone and form a buffer space spaced apart at a predetermined interval, the risk of damage to the mobile phone can be minimized.
  • the grooves of this embodiment are fitted to the inner surfaces corresponding to the corner surfaces 22, 24, 26, and 28, and the buffer member 100 is fitted into the grooves formed on the inner sides of the corner surfaces 22, 24, 26, and 28, respectively. Combined, the impact concentrated on the corner of the mobile phone can be alleviated.
  • the groove 221 may include a coupling protrusion 2211 protruding toward the inner surface of the second surface.
  • the direction toward the inner surface of the second surface means a direction from one of the vertical surfaces 21 and 23 of the second surface to the other vertical surface 23 and 21, and the inner surface of the second surface. It can be defined as a direction toward the space where the mobile phone is coupled in.
  • the buffer member 100 is detachably provided in the groove 221 . More specifically, the buffer member 100 may be formed with a coupling hole 101 into which a coupling protrusion is inserted.
  • the coupling hole 101 may be formed through a hole in the shock absorbing member 100, and the coupling protrusion 2211 may be inserted into the coupling hole 101 so that the shock absorbing member 100 may be fitted into the groove 221.
  • the buffer member 100 may include a base 110 made of an elastic material inserted into the groove 221 and bent to correspond to the shape of the corner of the mobile phone, and a plurality of support members 130 protruding from the base 110.
  • the corner of the mobile phone inserted into the mobile phone case of this embodiment may have a different R-value of the curved surface depending on the model of the mobile phone. Therefore, the edge surfaces 22, 24, 26, and 28 of the mobile phone case may also be formed differently depending on the mobile phone model. Since the base 110 of this embodiment is made of an elastic material and fitted to the edge surfaces 22, 24, 26, and 28, it can be coupled to correspond to the curved surface of the mobile phone model.
  • the support member 130 may protrude from one surface of the base 110 .
  • One surface of the base may be defined as a surface opposite to a surface in contact with the groove 221 when the shock absorbing member 100 is fitted into the groove 221 .
  • the base 110 Since the support member 130 protrudes from the base 110, the base 110 is bent to correspond to the shape of the corner of the mobile phone and when fitted into the groove 221, the base 110 is damaged beyond the elastic threshold. can prevent it from happening. That is, the durability of the base 110 can be increased by the support member 130 .
  • the end of the support member 130 may be provided to contact the edge of the mobile phone.
  • the surface of the base 110 on which the support member 130 is not formed is spaced apart from the corner of the mobile phone, and thus a buffer space can be formed as described above. This buffer space can mitigate the impact applied to the corner of the mobile phone case equipped with the mobile phone case of this embodiment.
  • the support members 130 may protrude at positions spaced apart at predetermined intervals along the longitudinal direction of the base 110 .
  • the support member 130 may be formed at a symmetrical position relative to the coupling hole 101 . Since the support member 130 is formed at a position symmetrical with respect to the coupling hole 101, the aforementioned buffer space can be evenly distributed.
  • the coupling protrusion 2211 is formed in the center of the groove 221 .

Abstract

Selon un mode de réalisation de l'invention, la divulgation dans la présente description se rapporte à une coque de téléphone mobile. La coque de téléphone mobile selon un mode de réalisation de la présente invention peut comprendre : une première surface pour recouvrir la surface arrière d'un téléphone mobile; une seconde surface s'étendant à partir de la partie d'extrémité de la première surface de façon à recouvrir la surface latérale du téléphone mobile; et au moins deux rainures formées dans la seconde surface et un élément tampon ajusté sur et accouplé aux rainures.
PCT/KR2022/008851 2021-07-13 2022-06-22 Coque de téléphone mobile WO2023287051A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210091489A KR102406222B1 (ko) 2021-07-13 2021-07-13 휴대폰 케이스
KR10-2021-0091489 2021-07-13

Publications (1)

Publication Number Publication Date
WO2023287051A1 true WO2023287051A1 (fr) 2023-01-19

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Application Number Title Priority Date Filing Date
PCT/KR2022/008851 WO2023287051A1 (fr) 2021-07-13 2022-06-22 Coque de téléphone mobile

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KR (2) KR102406222B1 (fr)
WO (1) WO2023287051A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102406222B1 (ko) * 2021-07-13 2022-06-08 주식회사 올로 휴대폰 케이스
KR102551355B1 (ko) * 2022-08-12 2023-07-03 신준섭 스마트폰 케이스

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130331155A1 (en) * 2012-06-08 2013-12-12 A.G. Findings & Mfg. Co., Inc. Mobile device case with removably insertable corners
KR101933944B1 (ko) * 2017-06-27 2019-01-02 김성길 휴대 단말기용 보호 가드
KR200488623Y1 (ko) * 2018-08-02 2019-03-04 주식회사 애즈포러스 카드 수납용 범퍼 케이스
KR102116885B1 (ko) * 2019-12-20 2020-06-01 (주)피에이치원 에어룸을 갖는 스마트폰 케이스
WO2020140332A1 (fr) * 2018-12-31 2020-07-09 陈佳卓 Coque de protection de téléphone mobile
KR102406222B1 (ko) * 2021-07-13 2022-06-08 주식회사 올로 휴대폰 케이스

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130331155A1 (en) * 2012-06-08 2013-12-12 A.G. Findings & Mfg. Co., Inc. Mobile device case with removably insertable corners
KR101933944B1 (ko) * 2017-06-27 2019-01-02 김성길 휴대 단말기용 보호 가드
KR200488623Y1 (ko) * 2018-08-02 2019-03-04 주식회사 애즈포러스 카드 수납용 범퍼 케이스
WO2020140332A1 (fr) * 2018-12-31 2020-07-09 陈佳卓 Coque de protection de téléphone mobile
KR102116885B1 (ko) * 2019-12-20 2020-06-01 (주)피에이치원 에어룸을 갖는 스마트폰 케이스
KR102406222B1 (ko) * 2021-07-13 2022-06-08 주식회사 올로 휴대폰 케이스

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KR102406222B1 (ko) 2022-06-08
KR20230011224A (ko) 2023-01-20

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