KR101687269B1 - Mobile phone cover structure - Google Patents

Mobile phone cover structure Download PDF

Info

Publication number
KR101687269B1
KR101687269B1 KR1020150092358A KR20150092358A KR101687269B1 KR 101687269 B1 KR101687269 B1 KR 101687269B1 KR 1020150092358 A KR1020150092358 A KR 1020150092358A KR 20150092358 A KR20150092358 A KR 20150092358A KR 101687269 B1 KR101687269 B1 KR 101687269B1
Authority
KR
South Korea
Prior art keywords
cover body
mobile phone
coupled
cover
groove
Prior art date
Application number
KR1020150092358A
Other languages
Korean (ko)
Inventor
강경석
Original Assignee
대원전광주식회사
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 대원전광주식회사 filed Critical 대원전광주식회사
Priority to KR1020150092358A priority Critical patent/KR101687269B1/en
Application granted granted Critical
Publication of KR101687269B1 publication Critical patent/KR101687269B1/en

Links

Images

Classifications

    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components

Landscapes

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

Abstract

The present invention can easily mount and detach the LED strobe having a flash function at the time of night shooting even if the converter lens is mounted on the camera portion of the mobile phone and the flash portion of the mobile phone is covered, To a cellular phone cover structure having an improved structure.
A cover body 100 having a coupling groove 110 on one side of which is detachably coupled to a back surface of a cellular phone and on which an LED strobes 300 are mounted, (120) formed to communicate with a portion corresponding to a cellular phone camera lens portion and capable of attaching / detaching the converter lens (400) to the camera body (100); And a cover cap (200) slidably coupled to one end side of the cover body (100) through a detachment means (500) to prevent detachment of the mobile phone coupled to the cover body (100) And fastening holes 132 are formed on the left and right sides of the lens barrel 100 so that the ends of the lens barrel 600 are fastened.

Description

Mobile phone cover structure < RTI ID = 0.0 >

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a cellular phone cover structure, and more particularly, to a cellular phone cover structure which is detachably coupled to one side of a cellular phone and has a polarizing lens mounted on the cellular phone lens, To a cellular phone cover structure.

In general, with the rapid development of communication technology, portable mobile communication devices such as mobile phones, PDAs, etc., which are widely used, are becoming a necessity for modern people because they can communicate with each other wirelessly regardless of places.

Such a mobile phone has various functions such as camera function, MP3 listening function, DMB viewing function, etc., which are different from the purpose of simply receiving and receiving a telephone according to the rapid development of the technology level, Which is in the trend of developing into high-priced models.

In addition, as the mobile phone can realize the Internet in the LCD screen, a larger LCD screen is required. Accordingly, the touch screen type liquid crystal phone is attracting more attention, and in addition, a thinner slim phone is emerging, Now it is not just a portable phone, but it also serves as an advanced accessory to decorate itself, emphasizing the outward aesthetics of the mobile phone.

As the appearance of the mobile phone is emphasized in this way, the mobile phone casing market is effective in protecting the mobile phone rather than simply wrapping the mobile phone in a transparent or leather material to prevent external damage or internal damage in the mobile phone case. A variety of mobile phone cases have been introduced that consider this convenient and exotic design.

In addition, in the case of a mobile phone battery cover connected to the back side of a mobile phone, unlike the conventional mobile phone battery cover, attention has been paid to the design of the battery cover itself recently, And the sales volume is also increasing. In the case of the recently popular handset model, the battery cover was presented as a gift to a certain customer, causing an explosion of repercussions, resulting in a large increase in sales volume.

In addition, the mobile phone generally utilizes functions such as telephone and internet, and performs a variety of shots using a camera built in the mobile phone. In the case of a camera built in a general mobile phone, in addition to general shooting, There is a problem that the same shooting can not be performed. In order to perform such shooting, there is a problem that a camera capable of taking close-up, fisheye, and wide-angle shooting is separately carried.

As described above, in the case of a camera capable of taking a close-up, a fish-eye, or a wide-angle photograph, it is a relatively expensive camera.

Conventional prior art for solving this problem is disclosed in Korean Patent Laid-Open Publication No. 10-2014-0109225 entitled " Cell Phone Battery Cover with Lens Body "(published on Apr. 15, 2014) A protrusion guide protruding from the battery cover and having a first engaging hole at the center and a first lens hole passing through the first engaging hole at a position corresponding to the mobile phone camera lens at one side of the first engaging hole; A lens body having a lower rotation axis extending from a lower portion so as to be fitted into the first engagement hole of the protrusion guide and having an upper rotation axis extending and protruding from an upper portion thereof and symmetrical to the lower rotation axis, A second engaging hole that is coupled to the protruding guide so as to cover an upper portion of the lens body and is coupled to an upper rotational shaft of the lens body at a center thereof and a second lens hole that penetrates a position corresponding to the mobile phone camera lens, As shown in FIG.

Another prior art related to conventional mobile phone covers is disclosed in Korean Patent Laid-Open Publication No. 10-2015-0025382, entitled " Mobile Phone Battery Cover Including Camera Lens "(Published Date: May 20, 2015) A mobile phone battery cover for covering a battery, wherein the battery cover comprises a lens unit at a position corresponding to a camera lens of the mobile phone when the mobile phone is combined with the mobile phone, and is integrally formed with the battery cover, And a flash groove is formed at a position corresponding to the flash groove.

However, the conventional mobile phone cover has a structure in which the mobile phone is combined with the mobile phone to perform the function of protecting the mobile phone, or the camera lens and the flash portion of the mobile phone are formed so as to communicate with the outside, When a converter lens (a standard lens, a telephoto lens, a wide-angle lens, or the like) is separately mounted on the cellular phone camera lens portion, the flash portion is obscured and the flash function is difficult to perform.

Accordingly, it is possible to purchase a separate flash for night-time shooting, and to illuminate the flashlight at a distance from the mobile phone. However, in this case, not only the cost of purchasing the flash is separately required but also, It is troublesome and it is difficult to photograph the mobile phone while gripping the mobile phone with one hand.

Korean Patent Laid-Open No. 10-2014-0109225 entitled " Cell Phone Battery Cover with Lens Body "(Open date: 2014.09.15) Korean Patent Laid-Open Publication No. 10-2015-0025382 entitled " Cell Phone Battery Cover Including Camera Lens "(Published on 2015.03.10)

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and it is an object of the present invention to provide a flash light emitting diode And to provide a mobile phone cover structure in which the structure is improved so that brightness desired by the user can be adjusted.

According to an aspect of the present invention, there is provided a mobile phone including a cover body having a cover body on one side thereof detachably coupled to a back surface of a mobile phone and having an engagement groove on the other side thereof for mounting an LED strobe, And a cover cap slidably coupled to one end side of the cover body through a detachment means to prevent detachment of the mobile phone coupled to the cover body, And fastening holes are formed on the left and right sides of the cover body so that the ends of the barrel are fastened.

Wherein the engagement groove portion is formed in a concave shape on the other side surface of the cover body and has a plurality of engagement holes formed in an inner circumferential surface thereof, and a receiving groove formed in the engagement groove and accommodating the LED strobe, And the engaging groove portion is coupled to the fitting groove in a double injection manner by the fitting body.

The detachable means includes a guide groove formed on the inner side of the left and right ends of the cover body, a plurality of assembling holes formed at the center of one end of the cover body, and protrusions formed on both left and right sides of the cover cap, A guide protrusion slidably coupled to the guide groove, and a fixing bracket formed to protrude from the center of the cover cap and having a plurality of assembly protrusions fitted to the assembly hole on one side thereof.

A sliding groove is formed in the longitudinal direction of the cover body so as not to interfere with the camera portion of the cellular phone when the cover body is slidably coupled to the back surface of the cellular phone.

And a plurality of fixing protrusions formed to be folded toward the center side on one side edge of the cover body to grip the mobile phone.

The present invention is characterized in that when the converter lens is coupled to the passageway and the flash portion of the cellular phone is concealed, the LED strobe having the flash function is coupled to be accommodated in the engagement groove formed on the other side of the cover body, So that an LED strobe detachable from the mobile phone cover can be operated as an application to adjust the brightness of the mobile phone without needing to provide a separate flash device at the time of shooting at night and the convenience of use is increased.

1 is a perspective view showing a cellular phone cover structure according to the present invention.
2 is an exploded perspective view of the joining recess according to the present invention.
3 is an exploded perspective view of the cover cap and the cover body of the present invention.
4 is an exploded perspective view showing the cover cap and the cover body according to the present invention at different angles;
5 is a use state diagram of the present invention.

1 to 5, the mobile phone cover structure according to the present invention includes a cover portion 110 having a side surface that is detachably coupled to a back surface of a mobile phone in a sliding manner, and an engagement groove portion 110, A cover body 100 formed in the cover body 100 so as to communicate with a portion of the cover body 100 corresponding to a mobile phone camera lens portion and capable of attaching and detaching the converter lens 400, And a cover cap (200) slidably coupled to one end of the cover body (100) through a detachable unit (500) to prevent detachment of the mobile phone.

More specifically, the cover body 100 has a size corresponding to that of the cellular phone so that the rear surface of the cellular phone is coupled to the cellular phone. One side edge of the cover body protrudes and the cover cap 200 is coupled.

In addition, the cover body 100 is formed at one side edge portion to be bent toward the center, and a plurality of fixing protrusions 116 capable of holding the cellular phone are formed.

The cylinder block 120 has a structure in which a locking piece 122 is formed on an inner peripheral edge of the converter lens 400 so that the end of the converter lens 400 is locked.

The locking pieces 122 are formed as a plurality of spaced apart from each other and have a structure in which the end portions of the converter lenses 400 are locked and coupled as they are rotated.

The coupling groove 110 is formed in the other side of the cover body 100 and includes an assembly groove 112 in which a plurality of coupling holes 112a are formed in an inner peripheral surface thereof, And the fitting groove 110 is formed in the fitting groove 112 so that the fitting body 114 is inserted into the fitting groove 112 in the double injection mode .

The fitting groove 112 is formed at the center of the concave groove and is formed with a fixing hole 112b for fixing the center position when the mold is engaged with the mold for double injection.

In addition, the fitting body 114 is formed with a fixing protrusion 114a to be coupled to the coupling hole 112a when a double yarn is formed on the outer side.

It is preferable that the fitting body 114 adopts a material having self-elasticity for facilitating attachment / detachment of the LED strobes 300, for example, a urethane material.

A plurality of reinforcing ribs are formed on one side of the cover body 100 to be connected to the outer surface of the coupling groove 110 for reinforcing the coupling groove 110.

In addition, the coupling groove 110 is formed with a recessed groove-like recess 115 in the edge thereof to easily draw out the LED strobes 300 after the LED strobes 300 are coupled.

The detachment means 500 for detaching and attaching the cover cap 200 and the cover body 100 includes guide grooves 510 formed at the left and right inner sides of the cover body 100, A guide protrusion 530 protruding from both sides of the cover cap 200 and slidingly coupled to the guide groove 510, And a fixing bracket 540 protruding from the center of the cover cap 200 and having a plurality of assembly protrusions 542 formed on one side thereof to be fitted into the assembly hole 520.

A sliding groove 145 is formed in the longitudinal direction of the cover body 100 so as not to interfere with the camera portion of the cellular phone when the cover body 100 is slidably engaged with the back surface of the cellular phone.

On the left and right sides of the cover body 100, fastening holes 132 having threads are formed on the inner circumferential surface so that the ends of the lens barrel 600 are fastened.

The LED strip 300 is provided with a circuit board 310 on which a plurality of LED lamps are arranged at uniform intervals.

When the flash function is not normally used, the other side of the LED strobes 300 is coupled to the front surface of the coupling groove 110 so that one side where a plurality of LEDs 320 are disposed is coupled to the coupling groove 110, So that the LED can be protected.

The circuit board of the LED strobes 300 is operated through a signal transmitted through Bluetooth from an application installed in the mobile phone. At this time, the user operates the application to select a plurality of operation modes (close-up mode, telephoto mode, Mode) to select the brightness desired by the user.

In the present invention having such a configuration, first, the assembling process of the respective components will be described. When the back surface of the mobile phone is slid on one side of the cover body 100 with the cover cap 200 removed, The back surface of the mobile phone is brought into surface contact with one side of the mobile phone and the fixing protrusion 116 is engaged while gripping the mobile phone.

At this time, when the combination of the mobile phone and the cover body 100 is completed, the camera lens portion of the mobile phone is positioned in the hole 120 of the cover body 100.

After the connection between the cellular phone and the cover body 100 is completed, the cover cap 200 is coupled to one end side of the cover body 100 using the detachment means 500.

When the cover cap 200 is slidably engaged with one end of the cover body 100, the cover body 100 is detached from the cover body 100 by using the detachment means 500, The guide protrusion 530 of the cover cap 200 enters the guide groove 510 formed on the inner side of the left and right sides of the cover body 200 and is guided by the guide protrusion 530 of the cover cap 200, So that the projection 542 is engaged.

At this time, the fixing bracket 540 is in surface contact with the other one side surface of the cover body 100 when the assembling protrusion 542 and the assembling hole 520 are engaged with each other.

As the cover cap 200 is coupled to the one end side of the cover body 100, the cover cap 200 prevents the cellular phone from escaping.

The side of the LED strobes 300 faces the front side and the other side of the LED strobes 300 moves toward the front side in the nighttime photographing The LED strobes 300 are coupled to the coupling grooves 110 so as to be opposed to the bottom surfaces of the coupling grooves 110.

In this case, since the fitting body 114 is formed of a urethane material having self-elasticity, the finger is brought into contact with the LED strobe 300 through the lead groove 115 and then pulled with a suitable force to connect the LED strobe 300 to the engagement groove The insertion body 114 is elastically deformed due to the force applied to the LED strobes 300 when the LED strobes 300 are pulled out to the outside of the LED strobes 110, have.

Then, by operating an operation mode of the LED strobes 300 with an application installed in the mobile phone, a signal is transmitted to the circuit board of the LED strobes 300 to adjust the number of LED lamps to select a brightness desired by the user.

Therefore, when the converter lens 400 is coupled to the passage 120, the LED strobes 300 having a flash function can be coupled to the other side of the cover body 100, The LED strobes 300 can be illuminated by an application installed in the mobile phone so that the LED strobe 300 can be detachably attached to the mobile phone cover without having to include a separate flash device ) Is operated as an application to adjust the brightness, and the convenience of use is increased.

100: cover body 110: engaging groove
112: Assembly groove 112a: Coupling hole
112b: Fixing hole 114:
114a: Fixed protrusion 115: Drawing groove
120: Passage study 122: Locking
132: fastening hole 145: sliding groove
200: Cover cap 300: LED strobe
400: converter lens 500: detachment means
510: guide groove 520: assembly
530: Guide protrusion 540: Fixing bracket
542: Assembly projections 600:

Claims (5)

A cover body 100 on one side of which is detachably coupled to the back surface of the mobile phone and on which an LED strobes 300 are mounted,
(120) formed in the cover body (100) so as to communicate with a portion corresponding to the cellular phone camera lens portion and capable of attaching / detaching the converter lens (400); And
And a cover cap (200) slidably coupled to one end side of the cover body (100) via a detachment means (500) to prevent detachment of the mobile phone coupled to the cover body (100)
And fastening holes (132) are formed on the left and right sides of the cover body (100) so that the ends of the lens barrel (600) are fastened. The method according to claim 1,
The coupling groove 110 is formed in the other side of the cover body 100 and includes an assembly groove 112 having a plurality of coupling holes 112a formed on an inner peripheral surface thereof,
A fitting body 114 formed of a material having self-elasticity, which is coupled to the assembly groove 112 and has a receiving groove for receiving the LED strobes 300,
Wherein the fitting groove portion (110) is coupled to the fitting groove (112) of the fitting body (114) in a double injection manner. The method according to claim 1,
The detachable unit 500 includes guide grooves 510 formed on the left and right inner sides of the cover body 100,
A plurality of assembling holes 520 formed at the center of one end of the cover body 100,
Guide protrusions 530 protruding from both left and right sides of the cover cap 200 and slidingly coupled to the guide grooves 510,
And a fixing bracket (540) formed to protrude from the center of the cover cap (200) and having a plurality of assembly projections (542) fitted to the assembly hole (520) on one side thereof. The method according to claim 1,
Wherein a sliding groove (145) is formed in a longitudinal direction of the cover body (100) so as not to interfere with a camera portion of the mobile phone when the cover body (100) is slidably coupled to a back surface of the mobile phone. The method according to claim 1,
Wherein the cover body (100) has a plurality of fixing projections (116) formed to be bent toward the center side at one side edge portion to grip the mobile phone.
KR1020150092358A 2015-06-29 2015-06-29 Mobile phone cover structure KR101687269B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150092358A KR101687269B1 (en) 2015-06-29 2015-06-29 Mobile phone cover structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150092358A KR101687269B1 (en) 2015-06-29 2015-06-29 Mobile phone cover structure

Publications (1)

Publication Number Publication Date
KR101687269B1 true KR101687269B1 (en) 2016-12-16

Family

ID=57735603

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150092358A KR101687269B1 (en) 2015-06-29 2015-06-29 Mobile phone cover structure

Country Status (1)

Country Link
KR (1) KR101687269B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108282584A (en) * 2018-04-19 2018-07-13 Oppo广东移动通信有限公司 Back light brightness regulating method and Related product
US10708401B2 (en) 2017-01-04 2020-07-07 Toughbuilt Industries, Inc. Mobile phone body with lateral indents for attachable accessory
CN114311633A (en) * 2021-11-18 2022-04-12 昆山三景科技股份有限公司 Preparation method of inwards-concave laminated mobile phone cover of texture membrane

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101196608B1 (en) * 2012-04-06 2012-11-02 권범기 smart-phone case with camera lens
KR20130079064A (en) * 2011-12-30 2013-07-10 봉성민 Lighting device using induced power in nfc, smartphone with lighting device, smartphone case with lighting device
KR20140109225A (en) 2013-03-05 2014-09-15 권범기 battery cover for smart-phone with camera lens
KR20150025382A (en) 2013-08-29 2015-03-10 김재욱 Mobile phone battery cover that includes the camera lens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130079064A (en) * 2011-12-30 2013-07-10 봉성민 Lighting device using induced power in nfc, smartphone with lighting device, smartphone case with lighting device
KR101196608B1 (en) * 2012-04-06 2012-11-02 권범기 smart-phone case with camera lens
KR20140109225A (en) 2013-03-05 2014-09-15 권범기 battery cover for smart-phone with camera lens
KR20150025382A (en) 2013-08-29 2015-03-10 김재욱 Mobile phone battery cover that includes the camera lens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10708401B2 (en) 2017-01-04 2020-07-07 Toughbuilt Industries, Inc. Mobile phone body with lateral indents for attachable accessory
CN108282584A (en) * 2018-04-19 2018-07-13 Oppo广东移动通信有限公司 Back light brightness regulating method and Related product
CN114311633A (en) * 2021-11-18 2022-04-12 昆山三景科技股份有限公司 Preparation method of inwards-concave laminated mobile phone cover of texture membrane

Similar Documents

Publication Publication Date Title
ES2899232T3 (en) Flexible screen mobile terminal with two folding ends
US7830628B2 (en) Lens and display accessory for portable imaging device
US9304376B2 (en) Optical redirection adapter
US8825123B1 (en) Passthrough case for a smart phone
US20140226062A1 (en) Protective cover for an electronic device
US20090181729A1 (en) Device case with optical lenses
KR20090007166A (en) Portable terminal having camera
KR101687269B1 (en) Mobile phone cover structure
JP2014533379A (en) Protective case and manufacturing method
US20170324438A1 (en) Lighting device with lights on rotatable panels for mobile electronic devices
US10564519B2 (en) Optical lighting accessory for mobile phone devices with camera and flash
JP2004282399A (en) Portable telephone including self-timer photographing function with count-down indicator
CN106899720B (en) Double-additional lens and additional lens assembly
CN104662875A (en) Cases for portable electronic devices
KR200444463Y1 (en) Case for bar type mobile phone
EP2391096A1 (en) External photoflash assembly for mobile phone
KR200474276Y1 (en) smart-phone case with camera lens
US20110292277A1 (en) External photoflash assembly for mobile phone
KR20140062225A (en) Mobile terminal
KR101793374B1 (en) Cradle and case for smartphones with window
KR20170019028A (en) Cellular phone And Protection case of cellular phone
KR100526556B1 (en) Folder type mobile phone having light emitting diode lamp
KR20170003766A (en) Mobile phone
KR20150025382A (en) Mobile phone battery cover that includes the camera lens
JP6501834B2 (en) Mobile terminal mount plate

Legal Events

Date Code Title Description
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20191001

Year of fee payment: 4