WO2014171743A1 - Camera lens module for cell phone - Google Patents

Camera lens module for cell phone Download PDF

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Publication number
WO2014171743A1
WO2014171743A1 PCT/KR2014/003319 KR2014003319W WO2014171743A1 WO 2014171743 A1 WO2014171743 A1 WO 2014171743A1 KR 2014003319 W KR2014003319 W KR 2014003319W WO 2014171743 A1 WO2014171743 A1 WO 2014171743A1
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WO
WIPO (PCT)
Prior art keywords
lens
mobile phone
camera lens
frame
case
Prior art date
Application number
PCT/KR2014/003319
Other languages
French (fr)
Korean (ko)
Inventor
조원영
Original Assignee
Cho Won-Young
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 Cho Won-Young filed Critical Cho Won-Young
Publication of WO2014171743A1 publication Critical patent/WO2014171743A1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • 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
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly

Definitions

  • the present invention relates to a camera lens module for a mobile phone, and more particularly, to a camera lens module for a mobile phone capable of photographing a subject in various modes using a mobile phone.
  • portable terminals such as smart phones and tablet PCs provide various functions such as surfing the web using the Internet, taking a picture or video, storing and playing, as well as a simple phone, music and video display function.
  • a camera device mounted on a mobile phone displays high pixels, provides images of sharper image quality as well as a general digital camera, and has a built-in zoom function of a predetermined magnification.
  • Camera device using a mobile phone has the advantages of being easy to carry compared to a digital camera, and can be immediately used and operated anywhere and anytime, and is widely used in place of a digital camera for general video shooting.
  • the general camera device is configured such that various kinds of lenses can be attached according to the shape of the image or the purpose of the shooting. That is, photographing is performed by techniques such as close-up photography, telephoto shooting, and wide-angle photography according to a subject, and a camera body and a plurality of lens modules are provided to replace the lens according to the photographing technique.
  • the camera device of the smart phone has only a general shooting of an image, and there is a problem that it is difficult to try shooting by various techniques such as close-up, telephoto, and wide-angle shooting.
  • an object of the present invention is to provide a camera lens module for a mobile phone to shoot a subject in various modes using a mobile phone.
  • an aspect of the present invention is to provide a camera lens module for a mobile phone that is easy to carry and store the lens unit, and that can be used quickly and anywhere regardless of the place or environment by mounting or detaching the lens unit in a quick and simple structure. It is done.
  • the present invention includes a case having a mounting portion formed with a through hole corresponding to the arrangement position of the camera lens of the mobile phone, and covers the whole or part of the mobile phone main body; A lens unit having a frame in which the lens is accommodated; and fixing means for fixing the lens unit to the mounting unit such that the lens unit is disposed corresponding to the position of the camera lens of the mobile phone. It provides a camera lens module for a mobile phone provided to be detachable from the lens portion from a position corresponding to the camera lens of the mobile phone.
  • the fixing means is provided in the case, the lens portion is formed in a shape corresponding to the shape of the frame so as to be detachably fitted, it may be provided as a fitting hole that is elastically deformed.
  • the fixing means the attachment plate detachably coupled to the case via an adhesive member; And a fitting hole formed in the attachment plate and formed in a shape corresponding to the shape of the frame such that the lens unit is detachably fitted and may be elastically deformed.
  • the fitting groove is formed in the mounting portion of the case, the fixing means, the fixing piece is formed with a fitting protrusion is coupled to the frame is inserted into the fitting groove.
  • the fixing piece is provided to surround the outer circumferential surface of the frame, and has a joining portion joined to the outer circumferential surface of the frame and a spaced portion spaced apart from the outer circumferential surface, and the fitting protrusion is formed in the spaced apart portion,
  • the part may be provided to be elastically deformed when inserted into the fitting groove.
  • the mounting portion of the case is provided with a guide groove elongated, the fixing means is coupled to the frame, the guide projection is inserted into the guide groove and provided to be slidable movement; including;
  • the lens unit may be mounted at a position corresponding to the camera lens of the mobile phone by a sliding movement or disposed at a position separate from the camera lens.
  • the guide protrusion is provided with a locking groove
  • the guide groove has a first locking jaw formed at a position where the locking groove is caught so that the lens portion is disposed corresponding to the camera lens of the mobile phone, and the lens portion of the mobile phone.
  • a second catching jaw formed at a position at which the catching groove is caught may be provided to be separated from the camera lens.
  • the mounting portion of the case is provided with a hinged protrusion is formed
  • the fixing means is coupled to the frame, including a hinge axis that is rotatably inserted into the hinge, the lens portion of the mobile phone by rotation It may be mounted at a position corresponding to the camera lens or disposed at a position separate from the camera lens.
  • the fixing means the fixing plate detachably attached to the mounting portion of the case via an adhesive member; and a metal plate, and the fixing plate is mounted on one surface of the frame, by coupling the lens portion to the fixing plate by magnetic force It may include; to a magnet member.
  • the frame, the lens holder is fixed to the inner circumferential surface, the lens holder has a screw portion formed on the outer circumferential surface, and a screw portion corresponding to the screw portion of the lens holder is formed on the inner circumferential surface so that the lens holder is rotatably screwed
  • the focus can be adjusted by varying the focal length by adjusting the distance between the lens and the camera lens of the mobile phone by the rotation of the lens holder.
  • the fitting hole may be formed of an elastic material.
  • the connecting portion is detachably connected to the lens unit, the connecting line is provided to be connected to the mobile phone body; may further include a.
  • an appropriate lens can be added to the front of the camera device according to the purpose to be photographed by the mobile phone through the fixing means, so as to use various modes using the mobile phone It can provide the effect of shooting a subject.
  • the lens unit is easy to carry and store, and the lens unit can be mounted or detached with a quick and simple structure, anyone can use the product quickly regardless of a place or environment.
  • the user in the state in which the mobile phone lens module is mounted on the mobile phone, the user can easily adjust the focal length of the lens selectively with a simple structure.
  • FIG. 1 is a perspective view showing a camera lens module for a mobile phone according to a first embodiment of the present invention.
  • FIG. 1 is an exploded perspective view of FIG. 1.
  • FIG. 3 is a cross-sectional view taken along the line A-A of FIG.
  • FIG. 4 is a perspective view showing a camera lens module for a mobile phone according to a second embodiment of the present invention.
  • FIG. 5 is an exploded perspective view of FIG. 4.
  • FIG. 6 is a front view showing the operation of the camera lens module for a mobile phone according to a second embodiment of the present invention.
  • Figure 7 is a perspective view showing a connected state in which the connecting line to the lens unit applied to the embodiment of the present invention.
  • FIG. 8 is a perspective view showing a camera lens module for a mobile phone according to a third embodiment of the present invention.
  • FIG. 9 is a perspective view showing a non-use state of the camera lens module for a mobile phone according to a third embodiment of the present invention.
  • FIG. 10 is an exploded perspective view and a partial cross-sectional view of FIG. 8.
  • FIG. 11 is a perspective view showing a camera lens module for a mobile phone according to a fourth embodiment of the present invention.
  • FIG. 12 is a perspective view showing a non-use state of the camera lens module for a mobile phone according to a fourth embodiment of the present invention.
  • FIG. 13 is an exploded perspective view of FIG. 11.
  • FIG. 14 is a perspective view showing a camera lens module for a mobile phone according to a fifth embodiment of the present invention.
  • FIG. 15 is a cross-sectional view of FIG. 14.
  • FIG. 16 is a perspective view showing a modification of the lens unit applied to the embodiment of the present invention.
  • FIG. 17 is an exploded perspective view of FIG. 16.
  • FIG. 18 is a perspective view illustrating an embodiment in which a modification of the lens unit illustrated in FIG. 16 is applied to a third embodiment
  • lens housing 400 fixing means
  • hinge axis 451 fixed plate
  • the embodiments described below are embodiments suitable for understanding the technical features of the camera lens module for a mobile phone according to the present invention.
  • the technical features of the present invention are not limited by the embodiments described or applied to the embodiments described below, and various modifications are possible within the technical scope of the present invention.
  • the camera lens module for a mobile phone relates to a lens module mounted on various types of mobile phones equipped with a camera device.
  • Camera lens module for a mobile phone according to an embodiment of the present invention can be applied to various embodiments according to the configuration to mount the lens unit in the mounting portion provided in the mobile phone.
  • 1 to 3 and 7 show a camera lens module for a mobile phone according to a first embodiment of the present invention
  • Figures 4 to 7 shows a camera lens module for a mobile phone according to a second embodiment of the present invention
  • 8 to 10 show a camera lens module for a mobile phone according to a third embodiment of the present invention
  • 11 to 13 illustrate a camera lens module for a mobile phone according to a fourth embodiment of the present invention.
  • Camera lens module 100 for a mobile phone as shown in Figures 1 to 3, through holes 211 corresponding to the arrangement position of the camera lens 310 of the mobile phone
  • a lens unit 300 having a mounting portion 210 formed therein, a case 200 covering the whole or a part of the mobile phone body, a lens 310 and a frame 330 in which the lens 310 is accommodated;
  • the fixing unit 400 may be provided to fix the lens unit 300 to the mounting unit 210 such that the lens unit 300 is disposed to correspond to the position of the camera lens 310 of the mobile phone. .
  • the case 200 may be coupled to a mobile phone body to protect the mobile phone, and may be configured to cover all or a part of the mobile phone body. That is, for example, the case 200 may be fastened to the head or side of the mobile phone body, including the position of the camera lens 310 of the mobile phone, and may cover the entire back and side surfaces of the mobile phone body.
  • the mounting portion 210 may be provided in the case 200, and the fixing means 400 may be installed.
  • the through hole 211 provided in the case 200 may be formed to penetrate the camera lens 310 so that the image of the subject can be projected onto the camera lens 310.
  • a flash through hole 230 penetrating the flash may be provided around the mounting unit 210.
  • the lens unit 300 may include a lens 310 and a frame 330 in which the lens 310 is accommodated.
  • the lens 310 may apply various lenses 310 if the subject can be photographed in various modes.
  • a wide-angle or telephoto single lens may be employed, or a composite lens in which the wide-angle and telephoto lenses are integrally formed may be employed.
  • the frame 330 may be formed to correspond to the shape of the lens 310.
  • the edge of the lens 310 It can be formed in a circular shape to be fitted.
  • the lens 310 of the frame 330 and the lens 310 of the mobile phone communicate with each other, and the front and rear openings may be formed in a cylindrical shape so that the subject may be projected onto the lens 310.
  • the shape of the frame 330 is not limited to the illustrated case, and may be modified in various forms as long as it can receive and protect the lens 310 and be coupled to the fixing means 400.
  • the configuration of the case 200 and the lens unit 300 may be commonly applied to the second to fourth embodiments of the present invention to be described later.
  • the fixing means 400 may be configured to fix the lens unit 300 to the mounting unit 210 such that the lens unit 300 is disposed to correspond to the position of the camera lens 310 of the mobile phone. Can be.
  • the fixing means 400 if the user wants to install the lens unit 300 in a position corresponding to the mobile phone camera lens 310 to shoot in various modes, the lens easily as needed It may serve to fix the portion 300 to the mounting portion 210 of the case 200.
  • the fixing means 400 may be provided to separate the lens unit 300 from a position corresponding to the camera lens 310 of the mobile phone.
  • the camera lens module 100 for a mobile phone to add a suitable lens 310 to the front of the camera device according to the purpose to be photographed by the mobile phone through the fixing means 400. Therefore, it is possible to provide an effect of photographing a subject in various modes using a mobile phone.
  • the fixing means 400 which is provided in the case 200, is formed in a shape corresponding to the shape of the frame 330 so that the lens unit 300 is detachably fitted, it is elastically deformed It may be provided as a fitting 413.
  • the fitting hole 413 may be formed in the through hole of the case 200.
  • the elastic deformation may be possible, and may be formed along the shape of the frame 330 so that the frame 330 is forcibly fitted.
  • the fitting hole 413 may be made of an elastic material such as rubber or silicone, or may be configured to be elastically deformed when the frame 330 is inserted or removed by being fixedly mounted to the through hole 211 in a thin ring shape. have.
  • the fixing means 400 according to the first embodiment of the present invention attached to the case 200 is detachably coupled via an adhesive member Plate 411 and the attachment plate 411, the lens unit 300 is formed in a shape corresponding to the shape of the frame 330 so as to be detachably forcibly fitted, the elastic fitting ( 413).
  • the attachment plate 411 in which the fitting hole 413 is formed may be configured to be attached to the case 200.
  • a hole communicating with the through hole 211 may be formed in the attachment plate 411, and a fitting hole 413 may be formed inside the hole.
  • one surface of the attachment plate 411 may be provided with an adhesive member so that the attachment plate 411 may be detachably attached to the case 200.
  • the adhesive member may be made of, for example, a double-sided tape, and after attaching the attachment plate 411 to the case 200, the adhesive member may be made of a material that is easy to remove again after using the lens unit 300. Can be formed.
  • the camera lens module 100 for a mobile phone according to the first embodiment of the present invention is easy to attach or detach the lens unit 300 to the case 200, so that anyone, regardless of place or environment, if necessary There is an advantage that can be used quickly.
  • the camera lens module 100 for a mobile phone according to the second embodiment of the present invention
  • the fitting groove 213 is formed in the mounting portion 210 of the case 200
  • the fixed The means 400 may include a fixing piece 420 having a fitting protrusion 421 to which the frame 330 is coupled and inserted into the fitting groove 213.
  • the fixing piece 420 may be integrally coupled to the outer circumferential surface of the frame 330, and the fitting protrusion 421 may correspond to a position corresponding to the fitting groove 213 formed in the mounting portion 210. It can be formed in size.
  • the fixing piece 420 is provided to surround the outer circumferential surface of the frame 330, and has a junction portion 420a joined to the outer circumferential surface of the frame 330 and a spaced portion 420b spaced apart from the outer circumferential surface. can do.
  • the fitting protrusion 421 may be formed in the spacer 420b, and the spacer 420b may be provided to elastically deform when the spacer 420b is inserted into the fitting groove 213.
  • the spacer 420b may be formed of an elastic material, and may be formed of, for example, rubber.
  • the material of the fixing piece 420 is not limited thereto, and when the thickness of the spacer 420b is thin, the material may be elastically deformed during rotation regardless of the material. Can be done.
  • the fitting groove 213 and the fitting protrusion 421 are formed.
  • the frame 330 may be rotated to be coupled.
  • the lens unit 300 may be quickly and easily installed at a position corresponding to the camera lens 310 of the mobile phone.
  • the camera lens module 100 for a mobile phone is detachably connected to the lens unit 300 and is connected to the main body of the mobile phone. It may be configured to further include a connection line 500.
  • connection line 500 may be connected to the ring connected to the lens unit 300 and may be configured to be connected to the body of the mobile phone.
  • the connecting line 500 By keeping the lens unit 300 connected to the mobile phone main body when not in use, it is possible to prevent the loss of the lens unit 300 and to quickly attach it when necessary.
  • the camera lens module 100 for a mobile phone according to a third embodiment of the present invention will be described.
  • the structure of the case 200 and the lens unit 300 is the same as that of the first and second embodiments. Therefore, hereinafter, the mounting portion 210 and the fixing means 400, which are in contrast to the first and second embodiments, will be described.
  • the camera lens module 100 for a mobile phone according to the third embodiment of the present invention
  • the mounting portion 210 of the case 200 is provided with a long guide groove 214
  • the fixing means 400 may be coupled to the frame 330, and may include a guide protrusion 430 inserted into the guide groove 214 and provided to be slidably movable.
  • the lens unit 300 is connected to the case 200 even when not in use, and quickly by sliding operation when necessary.
  • the lens unit 300 may be installed on an optical axis of the camera lens 310 of the mobile phone.
  • the guide protrusion 430 is provided with a locking groove 431, the guide groove 214, the locking portion 431 so that the lens unit 300 is disposed to correspond to the camera lens 310 of the mobile phone.
  • the first locking jaw 215 formed at the position where the hook is caught and the second locking jaw formed at the position where the locking groove 431 is caught so that the lens unit 300 is disposed to be separated from the camera lens 310 of the mobile phone. 216 may be provided.
  • the longitudinal direction of the guide groove 214 is not limited to the illustrated horizontal direction, and may be installed in the vertical direction or the inclined direction, if the sliding direction can be moved toward the mounting portion 210.
  • the first catching jaw 215 and the second catching jaw 216 is caught by the catching groove 431 of the fitting protrusion 421 so that the lens unit 300 is the camera lens 310 of the mobile phone.
  • the lens unit 300 may be prevented from being separated from the mounting unit 210 while being positioned to accurately position the optical axis.
  • the lens unit 300 may be slid into the normal standby state by sliding the lens unit 300 in the arrow direction shown in FIG. 9.
  • the lens unit 300 may be mounted at a position corresponding to the camera lens 310 of the mobile phone or separated from the camera lens 310 by a sliding movement.
  • the lens unit 300 may be maintained in the state attached to the case 200. ) Can be prevented, and can be easily attached and detached to the camera lens 310 as needed. Therefore, it is particularly advantageous for a user who mainly uses a camera function in a mobile phone.
  • the camera lens module 100 for a mobile phone may include a hinge 217 protruding from the mounting portion 210 of the case 200.
  • the fixing means 400 may be configured to include a hinge shaft 440 coupled to the frame 330 and rotatably inserted into the hinge 217.
  • the hinge 217 may be integrally formed to protrude from the mounting portion 210.
  • the hinge shaft 440 may be integrally coupled to the frame 330 and may be inserted into the hinge 217.
  • the lens unit 300 is rotated in the direction of the arrow about the hinge axis 440 as shown in FIG. 11. Can be fixed on the optical axis of the camera lens 310 of the mobile phone.
  • the lens unit 300 when the use of the lens unit 300 is completed, as shown in the embodiment shown in FIG. 12, by rotating the lens unit 300 in the direction of the arrow to rotate the lens unit 300 of the camera lens of the mobile phone ( 310 can be separated on the optical axis.
  • the lens unit 300 may be attached to and stored in the case 200 when not in use in the state of the embodiment illustrated in FIG. 12, thereby preventing the lens unit 300 from being lost and quickly detaching the lens unit 300. Can be.
  • the lens unit 300 may be easily mounted at a position corresponding to the camera lens 310 of the mobile phone or separated from the camera lens 310 by rotation. Therefore, according to the fourth embodiment of the present invention, compared with the first and second embodiments of the present invention, it is easy to carry and store, there is no risk of loss, and the detachment is easy. Therefore, it is advantageous to the user who mainly uses the camera function in the mobile phone.
  • FIGS. 14 and 15 a camera lens module 100 for a mobile phone according to a fifth embodiment of the present invention will be described.
  • a description will be given of the fixing means 400 and 400 having a configuration that is in contrast with the first to fourth embodiments.
  • the fixing means 400 is an adhesive member 452 to the mounting portion 210 of the case 200.
  • the magnet is detachably attached and attached to one side of the frame 330 and the frame 330 and detachably attaches the lens unit 300 to the fixing plate 451 by magnetic force. It may be configured to include a member 453.
  • the fixing plate 451 may be detachably fixed to the case 200, and an adhesive member 452 may be provided on one surface of the fixing plate 451 to be attachable to the case 200.
  • a hole corresponding to the through hole 211 of the mounting portion 210 may be formed in the fixing plate 451.
  • the fixing plate 451 may be formed of a thin metal sheet, for example, may be provided as a metal tape.
  • the magnet member 453 may be mounted on one surface of the frame 330 so that the lens unit 300 may attach or detach the frame 330 by magnetic force.
  • the magnet member 453 may be formed to correspond to the shape of the frame 330.
  • the magnet member ( 453 may also be formed in a ring shape.
  • the shape of the magnet member 453 is not limited thereto, and for example, may be discontinuously formed on one surface of the frame 330.
  • the fixing plate 451 of the metal tape shape is attached to the mounting portion 210, by the magnet member 453
  • the lens unit 300 can be easily fixed to a position corresponding to the mobile phone camera lens 10 with a simple structure.
  • the frame 330 of the lens unit 300 includes a lens holder 331 and a lens housing 333, which will be described later.
  • the configuration of the lens unit 300 is not limited to FIGS. 14 and 15, for example, the frame 330 may be formed of a single member as shown in FIGS. 1 to 13. Of course.
  • the frame 330 may include a lens holder 331 into which the lens 310 is inserted and a lens housing 333 into which the lens holder 331 is inserted.
  • the lens 310 is inserted into and fixed to an inner circumferential surface thereof, and a screw part may be formed on an outer circumferential surface thereof.
  • the lens housing 333 may have a screw portion corresponding to the screw portion of the lens holder 331 on an inner circumferential surface thereof so that the lens holder 331 may be rotatably screwed thereto.
  • the lens holder 331 is formed in a cylindrical shape and a screw portion is formed on the outer surface, the lens housing 333 has a hollow portion penetrated therein may be a screw portion formed to be screwed on the inner peripheral surface have.
  • the lens holder 331 may be screwed to the lens housing 333 to be rotatably installed in the circumferential direction.
  • connection line 500 may be detachably connected to the lens unit 300, and the connection line 500 may be connected to the mobile phone main body and stored in the mobile phone main body when the lens module is not used. have.
  • the modification of the lens unit 300 is different from the above embodiment in that the frame 330 is composed of two members, and the lens 310 and the lens holder 331 are rotatable. There is.
  • the distance between the lens 310 and the camera lens 10 of the mobile phone is adjusted by the rotation of the lens holder 331, thereby adjusting the focal length between the lens 310 and the camera lens 10 of the mobile phone.
  • the focus can be configured to vary.
  • the present modification can provide an effect that the user can easily adjust the focal length of the lens with a simple structure in a state in which the cellular phone lens module according to the embodiment of the present invention is mounted on the cellular phone.
  • FIG. 18 shows an example in which a modification of the lens unit 300 is applied to the third embodiment.
  • the guide protrusion 430 constituting the fixing means 400 may be integrally coupled to the lens housing 333. Accordingly, when the frame 330 is disposed at a position corresponding to the mobile phone camera lens 10 by sliding the guide protrusion 430, the user may adjust the focal length by rotating the lens holder 331. .
  • the modification of the lens unit 300 is shown only when applied to the third embodiment and the fifth embodiment, but is not limited thereto, for example, the first embodiment and the second embodiment.
  • the modification of the lens unit 300 may be applied to the example and the fourth embodiment.
  • an appropriate lens can be added to the front of the camera device according to the purpose to be taken by the mobile phone through the fixing means, various modes using a mobile phone This can provide the effect of shooting a subject.
  • the lens unit is easy to carry and store, and the lens unit can be mounted or detached with a quick and simple structure, anyone can use it quickly regardless of a place or environment.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention provides a camera lens module for a cell phone. The camera lens module for a cell phone comprises: a case for covering the whole or a part of a main body of the cell phone, wherein the case includes a mounting part having a through-hole corresponding to the arrangement position of a camera lens of the cell phone; a lens part including a lens and a frame for receiving the lens; and a fixing means for fixing the lens part to the mounting part such that the lens part is arranged in a position corresponding to the position of the camera lens of the cell phone, wherein the fixing means is configured to be able to separate the lens part from the position corresponding to the camera lens of the cell phone.

Description

휴대폰용 카메라 렌즈모듈Camera lens module for mobile phones
본 발명은 휴대폰용 카메라 렌즈모듈에 관한 것이며, 더욱 상세하게는 휴대폰을 이용하여 다양한 모드로 피사체를 촬영이 가능한 휴대폰용 카메라 렌즈모듈에 관한 것이다.The present invention relates to a camera lens module for a mobile phone, and more particularly, to a camera lens module for a mobile phone capable of photographing a subject in various modes using a mobile phone.
최근 스마트 폰, 태블릿 PC와 같은 휴대용 단말기는 단순한 전화, 음악, 동영상 디스플레이 기능 외에도 인터넷을 이용한 웹 서핑, 사진이나 동영상을 촬영하고, 저장 및 재생하는 등의 다양한 기능을 제공하고 있다.Recently, portable terminals such as smart phones and tablet PCs provide various functions such as surfing the web using the Internet, taking a picture or video, storing and playing, as well as a simple phone, music and video display function.
특히, 휴대폰에 탑재된 카메라 장치는 높은 화소를 나타내어 일반 디지털 카메라에 못지 않게 선명한 화질의 영상을 제공하고, 소정 배율의 줌 기능까지 내장된다. 휴대폰을 이용한 카메라 장치는 디지털 카메라에 비하여 휴대가 간편하고, 언제 어디서 든지 즉시 사용 및 조작할 수 있는 장점이 있어, 일반적인 영상 촬영용으로 디지털 카메라를 대체하여 많이 사용되고 있다. In particular, a camera device mounted on a mobile phone displays high pixels, provides images of sharper image quality as well as a general digital camera, and has a built-in zoom function of a predetermined magnification. Camera device using a mobile phone has the advantages of being easy to carry compared to a digital camera, and can be immediately used and operated anywhere and anytime, and is widely used in place of a digital camera for general video shooting.
그러나, 휴대폰은 크기와 두께에 있어 슬림화를 지향하고 있기 때문에, 이에 탑재된 카메라 장치의 기능에도 설계상 한계를 가지게 된다.However, since a mobile phone aims at slimming in size and thickness, there is a design limitation in the function of the camera device mounted thereon.
한편, 일반적인 카메라 장치는 영상의 형태나 촬영 목적에 따라 다양한 종류의 렌즈가 부착될 수 있도록 구성된다. 즉, 피사체에 따라 근접 촬영, 망원 촬영, 광각 촬영 등의 기법으로 촬영이 이루어지며, 각 촬영 기법에 따라 그에 적당한 렌즈를 교체하여 촬영할 수 있도록 카메라 본체와 다수의 렌즈 모듈이 함께 제공된다.On the other hand, the general camera device is configured such that various kinds of lenses can be attached according to the shape of the image or the purpose of the shooting. That is, photographing is performed by techniques such as close-up photography, telephoto shooting, and wide-angle photography according to a subject, and a camera body and a plurality of lens modules are provided to replace the lens according to the photographing technique.
그러나, 휴대폰은 휴대성이 중요시되므로, 휴대폰에 채용된 카메라 장치에도 특정의 렌즈만이 채용되어 있으며, 다른 기능의 렌즈가 추가 또는 교환될 수 없는 구조이다. 이러한 특성으로 인하여 스마트 폰의 카메라 장치는 영상에 대한 일반적인 촬영만 이루어지고, 근접 촬영, 망원 촬영, 광각 촬영 등과 같은 다양한 기법에 의한 촬영을 시도하기 어려운 문제가 있다.However, since cellular phones are considered to be important in portability, only a specific lens is employed in the camera device employed in the cellular phone, and a lens of another function cannot be added or exchanged. Due to these characteristics, the camera device of the smart phone has only a general shooting of an image, and there is a problem that it is difficult to try shooting by various techniques such as close-up, telephoto, and wide-angle shooting.
본 발명은 상기와 같은 종래 문제점을 해소하기 위하여 제안된 것으로서 그 목적 측면은, 휴대폰을 이용하여 다양한 모드로 피사체를 촬영하게 하는 휴대폰용 카메라 렌즈모듈을 제공하는 데에 있다.The present invention has been proposed in order to solve the above conventional problems, an object of the present invention is to provide a camera lens module for a mobile phone to shoot a subject in various modes using a mobile phone.
또한 본 발명은 일 측면으로써, 렌즈부의 휴대 및 보관이 용이하고, 신속하고 간단한 구조로 렌즈부를 장착 또는 분리하여 누구나 장소나 환경에 구애받지 않고 신속하게 사용가능한 휴대폰용 카메라 렌즈모듈을 제공하는 것을 목적으로 한다.In addition, an aspect of the present invention is to provide a camera lens module for a mobile phone that is easy to carry and store the lens unit, and that can be used quickly and anywhere regardless of the place or environment by mounting or detaching the lens unit in a quick and simple structure. It is done.
상기와 같은 목적을 달성하기 위한 기술적인 측면으로서 본 발명은, 휴대폰의 카메라 렌즈의 배치 위치에 대응되는 관통홀이 형성된 장착부를 구비하며, 휴대폰 본체의 전체 또는 일부를 커버하는 케이스;와, 렌즈와 상기 렌즈가 수용되는 프레임을 구비하는 렌즈부;와, 상기 렌즈부가 상기 휴대폰의 카메라 렌즈의 위치와 대응되게 배치되도록 상기 렌즈부를 상기 장착부에 고정시키는 고정수단;을 포함하되, 상기 고정수단은, 상기 휴대폰의 카메라 렌즈와 대응되는 위치로부터 상기 렌즈부를 분리 가능토록 구비되는 휴대폰용 카메라 렌즈모듈을 제공한다.As a technical aspect for achieving the above object, the present invention includes a case having a mounting portion formed with a through hole corresponding to the arrangement position of the camera lens of the mobile phone, and covers the whole or part of the mobile phone main body; A lens unit having a frame in which the lens is accommodated; and fixing means for fixing the lens unit to the mounting unit such that the lens unit is disposed corresponding to the position of the camera lens of the mobile phone. It provides a camera lens module for a mobile phone provided to be detachable from the lens portion from a position corresponding to the camera lens of the mobile phone.
바람직하게, 상기 고정수단은, 상기 케이스에 구비되며, 상기 렌즈부가 분리 가능하게 억지 끼움되도록 상기 프레임의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구;로 제공될 수 있다. Preferably, the fixing means is provided in the case, the lens portion is formed in a shape corresponding to the shape of the frame so as to be detachably fitted, it may be provided as a fitting hole that is elastically deformed.
바람직하게, 상기 고정수단은, 상기 케이스에 점착부재를 통해 분리가능하게 결합되는 부착판; 및, 상기 부착판에 형성되며, 상기 렌즈부가 분리 가능하게 억지 끼움되도록 상기 프레임의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구;를 포함할 수 있다. Preferably, the fixing means, the attachment plate detachably coupled to the case via an adhesive member; And a fitting hole formed in the attachment plate and formed in a shape corresponding to the shape of the frame such that the lens unit is detachably fitted and may be elastically deformed.
바람직하게, 상기 케이스의 장착부에 끼움홈이 형성되며, 상기 고정수단은, 상기 프레임이 결합되고 상기 끼움홈에 삽입되는 끼움돌기가 형성된 고정편;을 포함할 수 있다. Preferably, the fitting groove is formed in the mounting portion of the case, the fixing means, the fixing piece is formed with a fitting protrusion is coupled to the frame is inserted into the fitting groove.
바람직하게, 상기 고정편은, 상기 프레임의 외주면을 둘러싸도록 구비되되, 상기 프레임의 외주면에 접합되는 접합부와 상기 외주면과 이격되는 이격부를 구비하며, 상기 끼움돌기는 상기 이격부에 형성되며, 상기 이격부는 상기 끼움홈에 삽입될 때 탄성변형되게 구비될 수 있다. Preferably, the fixing piece is provided to surround the outer circumferential surface of the frame, and has a joining portion joined to the outer circumferential surface of the frame and a spaced portion spaced apart from the outer circumferential surface, and the fitting protrusion is formed in the spaced apart portion, The part may be provided to be elastically deformed when inserted into the fitting groove.
바람직하게, 상기 케이스의 장착부에는 길게 형성된 가이드홈;이 구비되며, 상기 고정수단은, 상기 프레임에 결합되며, 상기 가이드홈에 삽입되고 안내되어 슬라이딩 이동 가능하도록 구비된 가이드돌기;를 포함하여, 상기 렌즈부는 슬라이딩 이동에 의해 상기 휴대폰의 카메라 렌즈와 대응되는 위치에 장착되거나 상기 카메라 렌즈와 분리되는 위치에 배치될 수 있다. Preferably, the mounting portion of the case; is provided with a guide groove elongated, the fixing means is coupled to the frame, the guide projection is inserted into the guide groove and provided to be slidable movement; including; The lens unit may be mounted at a position corresponding to the camera lens of the mobile phone by a sliding movement or disposed at a position separate from the camera lens.
바람직하게, 상기 가이드돌기에는 걸림홈이 구비되고, 상기 가이드홈에는 상기 렌즈부가 상기 휴대폰의 카메라 렌즈와 대응되게 배치되도록 상기 걸림홈이 걸리는 위치에 형성된 제1걸림턱과, 상기 렌즈부가 상기 휴대폰의 카메라 렌즈와 분리되게 배치되도록 상기 걸림홈이 걸리는 위치에 형성된 제2걸림턱이 구비될 수 있다. Preferably, the guide protrusion is provided with a locking groove, the guide groove has a first locking jaw formed at a position where the locking groove is caught so that the lens portion is disposed corresponding to the camera lens of the mobile phone, and the lens portion of the mobile phone. A second catching jaw formed at a position at which the catching groove is caught may be provided to be separated from the camera lens.
바람직하게, 상기 케이스의 장착부에는 돌출형성된 힌지구가 구비되며, 상기 고정수단은, 상기 프레임에 결합되며, 상기 힌지구에 회동 가능하게 삽입되는 힌지축을 포함하여, 상기 렌즈부는 회전에 의해 상기 휴대폰의 카메라 렌즈와 대응되는 위치에 장착되거나 상기 카메라 렌즈와 분리되는 위치에 배치될 수 있다. Preferably, the mounting portion of the case is provided with a hinged protrusion is formed, the fixing means, is coupled to the frame, including a hinge axis that is rotatably inserted into the hinge, the lens portion of the mobile phone by rotation It may be mounted at a position corresponding to the camera lens or disposed at a position separate from the camera lens.
바람직하게, 상기 고정수단은, 상기 케이스의 장착부에 접착부재를 통해 분리가능하게 부착되며 금속 박판으로 된 고정판;과, 상기 프레임의 일면에 장착되며, 자력에 의해 상기 렌즈부를 상기 고정판에 탈부착되게 결합시키는 자석부재;를 포함할 수 있다. Preferably, the fixing means, the fixing plate detachably attached to the mounting portion of the case via an adhesive member; and a metal plate, and the fixing plate is mounted on one surface of the frame, by coupling the lens portion to the fixing plate by magnetic force It may include; to a magnet member.
바람직하게, 상기 프레임은, 내주면에 상기 렌즈가 삽입고정되며, 외주면에 나사부가 형성된 렌즈홀더;와, 내주면에 상기 렌즈홀더의 나사부에 대응되는 나사부가 형성되어 상기 렌즈홀더가 회전 가능하게 나사결합되는 렌즈하우징;을 포함하며, 상기 렌즈홀더의 회전에 의해 상기 렌즈와 상기 휴대폰의 카메라 렌즈 간의 간격이 조정됨으로써 초점거리를 가변시켜 초점이 조절될 수 있다.Preferably, the frame, the lens holder is fixed to the inner circumferential surface, the lens holder has a screw portion formed on the outer circumferential surface, and a screw portion corresponding to the screw portion of the lens holder is formed on the inner circumferential surface so that the lens holder is rotatably screwed It includes a lens housing, the focus can be adjusted by varying the focal length by adjusting the distance between the lens and the camera lens of the mobile phone by the rotation of the lens holder.
바람직하게, 상기 끼움구는 탄성재질로 형성될 수 있다.Preferably, the fitting hole may be formed of an elastic material.
바람직하게, 상기 렌즈부에 탈부착 가능하게 연결되며, 상기 휴대폰 본체에 연결되게 구비되는 연결줄;을 더 포함할 수 있다.Preferably, the connecting portion is detachably connected to the lens unit, the connecting line is provided to be connected to the mobile phone body; may further include a.
이와 같은 본 발명의 실시예에 의한 휴대폰용 카메라 렌즈모듈에 의하면, 상기 고정수단을 통하여 휴대폰으로 촬영하고자 하는 목적에 따라 적절한 렌즈를 카메라 장치의 전방에 추가할 수 있으므로, 휴대폰을 이용하여 다양한 모드로 피사체를 촬영할 수 있는 효과를 제공할 수 있다.According to the camera lens module for a mobile phone according to an embodiment of the present invention as described above, an appropriate lens can be added to the front of the camera device according to the purpose to be photographed by the mobile phone through the fixing means, so as to use various modes using the mobile phone It can provide the effect of shooting a subject.
또한, 본 발명의 실시예에 의하면, 렌즈부의 휴대 및 보관이 용이하고, 신속하고 간단한 구조로 렌즈부를 장착 또는 분리할 수 있으므로, 누구나 장소나 환경에 구애받지 않고 신속하게 사용할 수 있는 이점이 있다.In addition, according to an embodiment of the present invention, since the lens unit is easy to carry and store, and the lens unit can be mounted or detached with a quick and simple structure, anyone can use the product quickly regardless of a place or environment.
또한, 본 발명의 실시예에 의하면, 휴대폰 렌즈 모듈을 휴대폰에 장착한 상태에서, 간단한 구조로 렌즈의 초점거리를 사용자가 선택적으로 용이하게 조절하는 효과를 제공할 수 있다.In addition, according to an embodiment of the present invention, in the state in which the mobile phone lens module is mounted on the mobile phone, the user can easily adjust the focal length of the lens selectively with a simple structure.
도 1은 본 발명의 제1실시예에 의한 휴대폰용 카메라 렌즈모듈을 나타내는 사시도이다. 1 is a perspective view showing a camera lens module for a mobile phone according to a first embodiment of the present invention.
도 2는 도 1의 분해사시도이다. 2 is an exploded perspective view of FIG. 1.
도 3은 도 1의 A-A단면을 도시한 단면도이다.3 is a cross-sectional view taken along the line A-A of FIG.
도 4는 본 발명의 제2실시예에 의한 휴대폰용 카메라 렌즈모듈을 나타내는 사시도이다. 4 is a perspective view showing a camera lens module for a mobile phone according to a second embodiment of the present invention.
도 5는 도 4의 분해사시도이다.5 is an exploded perspective view of FIG. 4.
도 6은 본 발명의 제2실시예에 의한 휴대폰용 카메라 렌즈모듈의 작동을 나타내는 전면도이다. 6 is a front view showing the operation of the camera lens module for a mobile phone according to a second embodiment of the present invention.
도 7은 본 발명의 실시예에 적용되는 렌즈부에 연결줄인 연결된 상태를 도시한 사시도이다. Figure 7 is a perspective view showing a connected state in which the connecting line to the lens unit applied to the embodiment of the present invention.
도 8은 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈을 나타내는 사시도이다. 8 is a perspective view showing a camera lens module for a mobile phone according to a third embodiment of the present invention.
도 9는 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈의 미사용시 상태를 나타내는 사시도이다. 9 is a perspective view showing a non-use state of the camera lens module for a mobile phone according to a third embodiment of the present invention.
도 10은 도 8의 분해사시도와 부분 단면도이다. 10 is an exploded perspective view and a partial cross-sectional view of FIG. 8.
도 11은 본 발명의 제4실시예에 의한 휴대폰용 카메라 렌즈모듈을 나타내는 사시도이다. 11 is a perspective view showing a camera lens module for a mobile phone according to a fourth embodiment of the present invention.
도 12는 본 발명의 제4실시예에 의한 휴대폰용 카메라 렌즈모듈의 미사용시 상태를 나타내는 사시도이다. 12 is a perspective view showing a non-use state of the camera lens module for a mobile phone according to a fourth embodiment of the present invention.
도 13은 도 11의 분해사시도이다. 13 is an exploded perspective view of FIG. 11.
도 14는 본 발명의 제5실시예에 의한 휴대폰용 카메라 렌즈모듈을 나타내는 사시도이다.14 is a perspective view showing a camera lens module for a mobile phone according to a fifth embodiment of the present invention.
도 15는 도 14의 단면도이다. 15 is a cross-sectional view of FIG. 14.
도 16은 본 발명의 실시예에 적용되는 렌즈부의 변형례를 나타내는 사시도이다. 16 is a perspective view showing a modification of the lens unit applied to the embodiment of the present invention.
도 17은 도 16의 분해사시도이다.17 is an exploded perspective view of FIG. 16.
도 18은 도 16에 도시된 렌즈부의 변형례가 제3실시예에 적용된 실시예를 도시한 사시도이다.FIG. 18 is a perspective view illustrating an embodiment in which a modification of the lens unit illustrated in FIG. 16 is applied to a third embodiment;
- 부호의 설명 -Description of the sign
100 : 휴대폰용 카메라 렌즈모듈 200 : 케이스100: camera lens module for a mobile phone 200: case
210 : 장착부 213 : 끼움홈210: mounting portion 213: fitting groove
214 : 가이드홈 217 : 힌지구214: guide groove 217: hinge
300 : 렌즈부 310 : 렌즈300: lens unit 310: lens
330 : 프레임 331 : 렌즈홀더330: frame 331: lens holder
332 : 렌즈하우징 400 : 고정수단332: lens housing 400: fixing means
411 : 부착판 413 : 끼움구411: mounting plate 413: fitting
420 : 고정편 421 : 끼움돌기420: fixing piece 421: fitting protrusion
430 : 가이드돌기 431 : 걸림홈430: guide protrusion 431: locking groove
440 : 힌지축 451 : 고정판440: hinge axis 451: fixed plate
452 : 접착부재 453 : 자석부재452: adhesive member 453: magnet member
500 : 연결줄500: connecting line
이하, 첨부된 도면에 따라 본 발명을 상세하게 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
먼저, 이하에서 설명되는 실시예들은 본 발명인 휴대폰용 카메라 렌즈모듈의 기술적인 특징을 이해시키기에 적합한 실시예들이다. 다만, 본 발명이 이하에서 설명되는 실시예에 한정하여 적용되거나 설명되는 실시예들에 의하여 본 발명의 기술적 특징이 제한되는 것이 아니며, 본 발명의 기술 범위 내에서 다양한 변형 실시가 가능하다.First, the embodiments described below are embodiments suitable for understanding the technical features of the camera lens module for a mobile phone according to the present invention. However, the technical features of the present invention are not limited by the embodiments described or applied to the embodiments described below, and various modifications are possible within the technical scope of the present invention.
본 발명의 실시예에 따른 휴대폰용 카메라 렌즈모듈은, 카메라장치가 장착된 다양한 종류의 휴대폰에 장착되는 렌즈모듈에 관한 것이다. The camera lens module for a mobile phone according to the embodiment of the present invention relates to a lens module mounted on various types of mobile phones equipped with a camera device.
본 발명의 실시예에 의한 휴대폰용 카메라 렌즈모듈은 휴대폰에 구비된 장착부에 렌즈부를 장착하는 구성에 따라 다양한 실시예가 적용될 수 있다. 여기서 도 1 내지 도 3 및 도 7은 본 발명의 제1실시예에 따른 휴대폰용 카메라 렌즈모듈이 도시되어 있고, 도 4 내지 도 7은 본 발명의 제2실시예에 따른 휴대폰용 카메라 렌즈모듈이 도시되며, 도 8 내지 도 10은 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈가 도시된다. 그리고, 도 11 내지 도 13에는 본 발명의 제4실시예에 의한 휴대폰용 카메라 렌즈모듈이 도시된다. Camera lens module for a mobile phone according to an embodiment of the present invention can be applied to various embodiments according to the configuration to mount the lens unit in the mounting portion provided in the mobile phone. 1 to 3 and 7 show a camera lens module for a mobile phone according to a first embodiment of the present invention, Figures 4 to 7 shows a camera lens module for a mobile phone according to a second embodiment of the present invention 8 to 10 show a camera lens module for a mobile phone according to a third embodiment of the present invention. 11 to 13 illustrate a camera lens module for a mobile phone according to a fourth embodiment of the present invention.
본 발명의 일실시예에 의한 휴대폰용 카메라 렌즈모듈(100)은, 도 1 내지 도 3에 도시된 실시예와 같이, 휴대폰의 카메라 렌즈(310)의 배치 위치에 대응되는 관통홀(211)이 형성된 장착부(210)를 구비하며, 휴대폰 본체의 전체 또는 일부를 커버하는 케이스(200)와, 렌즈(310)와 상기 렌즈(310)가 수용되는 프레임(330)을 구비하는 렌즈부(300)와, 상기 렌즈부(300)가 상기 휴대폰의 카메라 렌즈(310)의 위치와 대응되게 배치되도록 상기 렌즈부(300)를 상기 장착부(210)에 고정시키는 고정수단(400)을 포함하여 제공될 수 있다. Camera lens module 100 for a mobile phone according to an embodiment of the present invention, as shown in Figures 1 to 3, through holes 211 corresponding to the arrangement position of the camera lens 310 of the mobile phone A lens unit 300 having a mounting portion 210 formed therein, a case 200 covering the whole or a part of the mobile phone body, a lens 310 and a frame 330 in which the lens 310 is accommodated; The fixing unit 400 may be provided to fix the lens unit 300 to the mounting unit 210 such that the lens unit 300 is disposed to correspond to the position of the camera lens 310 of the mobile phone. .
상기 케이스(200)는, 상기 휴대폰을 보호하기 위하여 휴대폰 본체에 결합되며, 상기 휴대폰 본체의 전체 또는 일부를 커버하도록 구성될 수 있다. 즉 예를 들어, 상기 케이스(200)는 상기 휴대폰의 카메라 렌즈(310)의 위치를 포함하여 휴대폰 본체의 헤드부나 측부에 체결될 수도 있으며, 상기 휴대폰 본체의 배면과 측면 전체를 커버링할 수도 있다. The case 200 may be coupled to a mobile phone body to protect the mobile phone, and may be configured to cover all or a part of the mobile phone body. That is, for example, the case 200 may be fastened to the head or side of the mobile phone body, including the position of the camera lens 310 of the mobile phone, and may cover the entire back and side surfaces of the mobile phone body.
또한, 상기 장착부(210)는 상기 케이스(200)에 구비되어 상기 고정수단(400)이 설치될 수 있다. 그리고, 상기 케이스(200)에 구비된 관통홀(211)은 상기 휴대폰의 카메라 렌즈(310)의 배치 위치, 즉 피사체의 영상이 카메라 렌즈(310)로 투사될 수 있도록 관통 형성될 수 있다. 도 1에서 상기 장착부(210)의 주변에는 상기 플래시를 투과하는 플래시관통홀(230)이 구비될 수도 있다.In addition, the mounting portion 210 may be provided in the case 200, and the fixing means 400 may be installed. The through hole 211 provided in the case 200 may be formed to penetrate the camera lens 310 so that the image of the subject can be projected onto the camera lens 310. In FIG. 1, a flash through hole 230 penetrating the flash may be provided around the mounting unit 210.
한편, 상기 렌즈부(300)는, 렌즈(310)와 상기 렌즈(310)가 수용되는 프레임(330)을 구비할 수 있다.The lens unit 300 may include a lens 310 and a frame 330 in which the lens 310 is accommodated.
상기 렌즈(310)는, 상기 휴대폰에 설치된 카메라 렌즈(310) 이외에 피사체를 다양한 모드로 촬영할 수 있다면 다양한 렌즈(310)가 적용될 수 있다. 예를 들어, 광각 또는 망원의 단일렌즈가 채용될 수도 있고, 광각과 망원렌즈가 일체로 형성된 복합렌즈가 채용될 수도 있다.In addition to the camera lens 310 installed in the mobile phone, the lens 310 may apply various lenses 310 if the subject can be photographed in various modes. For example, a wide-angle or telephoto single lens may be employed, or a composite lens in which the wide-angle and telephoto lenses are integrally formed may be employed.
이때, 상기 프레임(330)은 상기 렌즈(310)의 형상에 대응되게 형성될 수 있으며, 예를 들어 도시된 실시예와 같이, 상기 렌즈(310)가 원형인 경우에는 상기 렌즈(310)의 테두리가 끼워지도록 원형으로 형성될 수 있다. 그리고, 상기 프레임(330)의 상기 렌즈(310)와 상기 휴대폰의 렌즈(310)가 연통되고 피사체가 렌즈(310)로 투영될 수 있도록 전방과 후방이 개구된 원통형으로 구성될 수 있다. 다만, 상기 프레임(330)의 형상은 도시된 경우에 한정되는 것은 아니며, 상기 렌즈(310)를 수용하여 보호하고 상기 고정수단(400)에 결합될 수 있다면 다양한 형태로 변형실시가 가능하다. In this case, the frame 330 may be formed to correspond to the shape of the lens 310. For example, when the lens 310 is circular, as shown in the illustrated embodiment, the edge of the lens 310 It can be formed in a circular shape to be fitted. The lens 310 of the frame 330 and the lens 310 of the mobile phone communicate with each other, and the front and rear openings may be formed in a cylindrical shape so that the subject may be projected onto the lens 310. However, the shape of the frame 330 is not limited to the illustrated case, and may be modified in various forms as long as it can receive and protect the lens 310 and be coupled to the fixing means 400.
상기 케이스(200)와 렌즈부(300)에 관한 구성은 후술하는 본 발명의 제2실시예 내지 제4실시예에 공통으로 적용될 수 있다. The configuration of the case 200 and the lens unit 300 may be commonly applied to the second to fourth embodiments of the present invention to be described later.
한편, 상기 고정수단(400)은, 상기 렌즈부(300)가 상기 휴대폰의 카메라 렌즈(310)의 위치와 대응되게 배치되도록 상기 렌즈부(300)를 상기 장착부(210)에 고정시키도록 구성될 수 있다. Meanwhile, the fixing means 400 may be configured to fix the lens unit 300 to the mounting unit 210 such that the lens unit 300 is disposed to correspond to the position of the camera lens 310 of the mobile phone. Can be.
즉, 상기 고정수단(400)은, 사용자가 다양한 모드의 촬영을 하고자 상기 렌즈부(300)를 상기 휴대폰 카메라 렌즈(310)와 대응되는 위치에 설치하고자 하는 경우에, 필요에 따라 용이하게 상기 렌즈부(300)를 상기 케이스(200)의 장착부(210)에 고정시키는 역할을 할 수 있다. That is, the fixing means 400, if the user wants to install the lens unit 300 in a position corresponding to the mobile phone camera lens 310 to shoot in various modes, the lens easily as needed It may serve to fix the portion 300 to the mounting portion 210 of the case 200.
이때, 상기 고정수단(400)은, 상기 휴대폰의 카메라 렌즈(310)와 대응되는 위치로부터 상기 렌즈부(300)를 분리 가능토록 구비될 수 있다. In this case, the fixing means 400 may be provided to separate the lens unit 300 from a position corresponding to the camera lens 310 of the mobile phone.
이에 따라, 본 발명의 일실시예에 의한 휴대폰용 카메라 렌즈모듈(100)은, 상기 고정수단(400)을 통하여 휴대폰으로 촬영하고자 하는 목적에 따라 적절한 렌즈(310)를 카메라 장치의 전방에 추가할 수 있으므로, 휴대폰을 이용하여 다양한 모드로 피사체를 촬영할 수 있는 효과를 제공할 수 있다. Accordingly, the camera lens module 100 for a mobile phone according to an embodiment of the present invention, to add a suitable lens 310 to the front of the camera device according to the purpose to be photographed by the mobile phone through the fixing means 400. Therefore, it is possible to provide an effect of photographing a subject in various modes using a mobile phone.
한편, 상기 고정수단(400)은, 상기 케이스(200)에 구비되며, 상기 렌즈부(300)가 분리 가능하게 억지 끼움되도록 상기 프레임(330)의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구(413)로 제공될 수 있다. On the other hand, the fixing means 400, which is provided in the case 200, is formed in a shape corresponding to the shape of the frame 330 so that the lens unit 300 is detachably fitted, it is elastically deformed It may be provided as a fitting 413.
즉, 도시되지 않았지만, 상기 끼움구(413)는, 상기 케이스(200)의 관통공에 형성될 수 있다. 그리고, 탄성변형이 가능하게 형성될 수 있고, 상기 프레임(330)이 억지 끼움될 수 있도록 상기 프레임(330)의 형상을 따라 형성될 수 있다. That is, although not shown, the fitting hole 413 may be formed in the through hole of the case 200. In addition, the elastic deformation may be possible, and may be formed along the shape of the frame 330 so that the frame 330 is forcibly fitted.
상기 끼움구(413)는, 고무나 실리콘 등의 탄성재질로 구성되거나, 얇은 링 형상으로 상기 관통홀(211)에 고정장착되어 상기 프레임(330)을 끼우거나 분리할 때 탄성변형되도록 구성될 수 있다. The fitting hole 413 may be made of an elastic material such as rubber or silicone, or may be configured to be elastically deformed when the frame 330 is inserted or removed by being fixedly mounted to the through hole 211 in a thin ring shape. have.
한편, 더욱 바람직하게 본 발명의 제1실시예에 따른 고정수단(400)은, 도 1 내지도 3에 도시된 실시예와 같이, 상기 케이스(200)에 점착부재를 통해 분리가능하게 결합되는 부착판(411)과, 상기 부착판(411)에 형성되며, 상기 렌즈부(300)가 분리 가능하게 억지 끼움되도록 상기 프레임(330)의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구(413)를 포함하여 구성될 수 있다.On the other hand, more preferably, the fixing means 400 according to the first embodiment of the present invention, as shown in Figures 1 to 3, attached to the case 200 is detachably coupled via an adhesive member Plate 411 and the attachment plate 411, the lens unit 300 is formed in a shape corresponding to the shape of the frame 330 so as to be detachably forcibly fitted, the elastic fitting ( 413).
즉, 본 변형례는, 끼움구(413)가 케이스(200)에 직접 설치되는 상기 실시예와 달리, 끼움구(413)가 형성된 부착판(411)을 상기 케이스(200)에 부착하도록 구성될 수 있다. 상기 부착판(411)에는 상기 관통홀(211)과 연통되는 홀이 형성될 수 있으며, 상기 홀의 내측으로 끼움구(413)가 형성될 수 있다. That is, the present modification, unlike the above embodiment in which the fitting hole 413 is directly installed in the case 200, the attachment plate 411 in which the fitting hole 413 is formed may be configured to be attached to the case 200. Can be. A hole communicating with the through hole 211 may be formed in the attachment plate 411, and a fitting hole 413 may be formed inside the hole.
그리고, 상기 부착판(411)의 일면에는 점착부재가 구비되어 상기 케이스(200)에 상기 부착판(411)을 탈부착할 수 있도록 구성될 수 있다. 이때, 상기 점착부재는 예를 들어 양면테이프 등으로 이루어질 수 있으며, 상기 부착판(411)을 상기 케이스(200)에 부착한 후, 상기 렌즈부(300)를 사용한 후에 다시 분리하기 용이한 재질로 형성될 수 있다. In addition, one surface of the attachment plate 411 may be provided with an adhesive member so that the attachment plate 411 may be detachably attached to the case 200. In this case, the adhesive member may be made of, for example, a double-sided tape, and after attaching the attachment plate 411 to the case 200, the adhesive member may be made of a material that is easy to remove again after using the lens unit 300. Can be formed.
이에 따라, 본 발명의 제1실시예에 따른 휴대폰용 카메라 렌즈모듈(100)은, 상기 렌즈부(300)를 상기 케이스(200)에 탈부착하기 용이하여 누구나 장소나 환경에 구애받지않고 필요한 경우에 신속하게 사용할 수 있는 이점이 있다. Accordingly, the camera lens module 100 for a mobile phone according to the first embodiment of the present invention is easy to attach or detach the lens unit 300 to the case 200, so that anyone, regardless of place or environment, if necessary There is an advantage that can be used quickly.
한편, 이하에서는 도 4 내지 도 6을 참조하여, 본 발명의 제2실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에 대하여 설명한다. 상기 제2실시예는, 상기 제1실시예에 비해, 케이스(200)와 렌즈부(300)의 구성은 동일하다. 따라서, 이하에서는 상기 제1실시예와 대비되는 구성인 고정수단(400)을 중심으로 설명한다. On the other hand, with reference to Figures 4 to 6, will be described with respect to the camera lens module 100 for a mobile phone according to a second embodiment of the present invention. Compared to the first embodiment, the second embodiment has the same configuration as the case 200 and the lens unit 300. Therefore, hereinafter, the description will be given based on the fixing means 400, which is a configuration that is in contrast to the first embodiment.
도 4 내지 도 6을 참조하면, 본 발명의 제2실시예에 다른 휴대폰용 카메라 렌즈모듈(100)은, 상기 케이스(200)의 장착부(210)에 끼움홈(213)이 형성되며, 상기 고정수단(400)은 상기 프레임(330)이 결합되고 상기 끼움홈(213)에 삽입되는 끼움돌기(421)가 형성된 고정편(420)을 포함하여 구성될 수 있다. 4 to 6, the camera lens module 100 for a mobile phone according to the second embodiment of the present invention, the fitting groove 213 is formed in the mounting portion 210 of the case 200, the fixed The means 400 may include a fixing piece 420 having a fitting protrusion 421 to which the frame 330 is coupled and inserted into the fitting groove 213.
즉, 상기 고정편(420)은 상기 프레임(330)의 외주면에 일체로 결합될 수 있고, 상기 끼움돌기(421)는 상기 장착부(210)에 형성된 끼움홈(213)에 대응되는 위치에 대응되는 크기로 형성될 수 있다. That is, the fixing piece 420 may be integrally coupled to the outer circumferential surface of the frame 330, and the fitting protrusion 421 may correspond to a position corresponding to the fitting groove 213 formed in the mounting portion 210. It can be formed in size.
이때, 상기 고정편(420)은, 상기 프레임(330)의 외주면을 둘러싸도록 구비되되, 상기 프레임(330)의 외주면에 접합되는 접합부(420a)와 상기 외주면과 이격되는 이격부(420b)를 구비할 수 있다. 또한, 상기 끼움돌기(421)는 상기 이격부(420b)에 형성될 수 있으며, 상기 이격부(420b)는 상기 끼움홈(213)에 삽입될 때 탄성변형되도록 구비될 수 있다. In this case, the fixing piece 420 is provided to surround the outer circumferential surface of the frame 330, and has a junction portion 420a joined to the outer circumferential surface of the frame 330 and a spaced portion 420b spaced apart from the outer circumferential surface. can do. In addition, the fitting protrusion 421 may be formed in the spacer 420b, and the spacer 420b may be provided to elastically deform when the spacer 420b is inserted into the fitting groove 213.
이때 바람직하게, 상기 이격부(420b)의 재질은 탄성재질로 이루어질 수 있으며, 예를 들어 고무 등으로 형성될 수 있다. 다만, 상기 고정편(420)의 재질은 이에 한정되는 것은 아니며, 상기 이격부(420b)의 두께가 얇게 형성되는 경우에는 재질에 상관없이 회전시 탄성 변형가능하므로 플라스틱 사출물이나 금속재질 등 다양한 재질로 이루어질 수 있다. In this case, preferably, the spacer 420b may be formed of an elastic material, and may be formed of, for example, rubber. However, the material of the fixing piece 420 is not limited thereto, and when the thickness of the spacer 420b is thin, the material may be elastically deformed during rotation regardless of the material. Can be done.
즉, 도 6에 도시된 실시예와 같이 상기 고정편(420)이 부착된 상기 프레임(330)을 상기 장착부(210)에 삽입한 후, 상기 끼움홈(213)과 상기 끼움돌기(421)가 결합되도록 상기 프레임(330)을 회전시킬 수 있다. That is, after inserting the frame 330 to which the fixing piece 420 is attached to the mounting portion 210 as shown in FIG. 6, the fitting groove 213 and the fitting protrusion 421 are formed. The frame 330 may be rotated to be coupled.
이에 따라, 상기 프레임(330)을 회전하는 동작에 의해, 신속하고 용이하게 상기 렌즈부(300)를 상기 휴대폰의 카메라 렌즈(310)와 대응되는 위치에 설치할 수 있다. Accordingly, by rotating the frame 330, the lens unit 300 may be quickly and easily installed at a position corresponding to the camera lens 310 of the mobile phone.
한편, 도 7에 도시된 실시예와 같이, 본 발명의 실시예에 따른 휴대폰용 카메라 렌즈모듈(100)은, 상기 렌즈부(300)에 탈부착 가능하게 연결되며, 상기 휴대폰 본체에 연결되게 구비되는 연결줄(500)을 더 포함하여 구성될 수 있다. Meanwhile, as shown in FIG. 7, the camera lens module 100 for a mobile phone according to the embodiment of the present invention is detachably connected to the lens unit 300 and is connected to the main body of the mobile phone. It may be configured to further include a connection line 500.
즉, 상기 연결줄(500)은 상기 렌즈부(300)에 연결되는 고리에 연결되고 상기 휴대폰의 본체에 연결되도록 구성될 수 있다. That is, the connection line 500 may be connected to the ring connected to the lens unit 300 and may be configured to be connected to the body of the mobile phone.
이에 따라, 본 발명의 제1실시예와 제2실시예와 같이, 미사용시에 상기 케이스(200)와 완전 분리되는 렌즈부(300)를 포함하는 실시예를 사용하는 경우에도, 상기 연결줄(500)에 의해 사용하지 않는 평상시에 렌즈부(300)를 상기 휴대폰 본체에 연결시켜 보관함으로써, 상기 렌즈부(300)의 분실을 방지하고 필요시에 신속하게 부착시킬 수 있는 이점이 있다. Accordingly, even when using the embodiment including the lens unit 300 that is completely separated from the case 200 when not in use, as in the first and second embodiments of the present invention, the connecting line 500 By keeping the lens unit 300 connected to the mobile phone main body when not in use, it is possible to prevent the loss of the lens unit 300 and to quickly attach it when necessary.
한편, 이하에서는 도 8 내지 도 10을 참조하여, 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에 대하여 설명한다. 상기 제3실시예는, 상기 제1실시예 및 제2실시예와 케이스(200) 및 렌즈부(300)의 구성은 동일하다. 따라서, 이하에서는 상기 제1 및 제2실시예와 대비되는 구성인 장착부(210)와 고정수단(400)을 중심으로 설명한다. On the other hand, with reference to Figures 8 to 10, the camera lens module 100 for a mobile phone according to a third embodiment of the present invention will be described. In the third embodiment, the structure of the case 200 and the lens unit 300 is the same as that of the first and second embodiments. Therefore, hereinafter, the mounting portion 210 and the fixing means 400, which are in contrast to the first and second embodiments, will be described.
도 8 내지 도 10을 참조하면, 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈(100)은, 상기 케이스(200)의 장착부(210)에는 길게 형성된 가이드홈(214)이 구비되며, 상기 고정수단(400)은, 상기 프레임(330)에 결합되며, 상기 가이드홈(214)에 삽입되고 안내되어 슬라이딩 이동 가능하도록 구비된 가이드돌기(430)를 포함하여 구성될 수 있다. 8 to 10, the camera lens module 100 for a mobile phone according to the third embodiment of the present invention, the mounting portion 210 of the case 200 is provided with a long guide groove 214, The fixing means 400 may be coupled to the frame 330, and may include a guide protrusion 430 inserted into the guide groove 214 and provided to be slidably movable.
*즉, 본 발명의 제3실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에서, 상기 렌즈부(300)는 미사용시에도 상기 케이스(200)에 연결되며, 필요시에 슬라이딩 작동에 의해 신속하게 상기 렌즈부(300)를 상기 휴대폰의 카메라 렌즈(310)의 광축선상에 설치할 수 있다. That is, in the camera lens module 100 for a mobile phone according to the third embodiment of the present invention, the lens unit 300 is connected to the case 200 even when not in use, and quickly by sliding operation when necessary. The lens unit 300 may be installed on an optical axis of the camera lens 310 of the mobile phone.
이때, 상기 가이드돌기(430)에는 걸림홈(431)이 구비되고, 상기 가이드홈(214)에는 상기 렌즈부(300)가 상기 휴대폰의 카메라 렌즈(310)와 대응되게 배치되도록 상기 걸림홈(431)이 걸리는 위치에 형성된 제1걸림턱(215)과, 상기 렌즈부(300)가 상기 휴대폰의 카메라 렌즈(310)와 분리되게 배치되도록 상기 걸림홈(431)이 걸리는 위치에 형성된 제2걸림턱(216)이 구비될 수 있다. In this case, the guide protrusion 430 is provided with a locking groove 431, the guide groove 214, the locking portion 431 so that the lens unit 300 is disposed to correspond to the camera lens 310 of the mobile phone. The first locking jaw 215 formed at the position where the hook is caught and the second locking jaw formed at the position where the locking groove 431 is caught so that the lens unit 300 is disposed to be separated from the camera lens 310 of the mobile phone. 216 may be provided.
상기 가이드홈(214)의 길이방향은 도시된 수평방향에 한정되는 것은 아니며, 상기 장착부(210)를 향하여 슬라이딩 이동할 수 있다면, 수직방향이나 경사방향으로도 설치될 수 있다. The longitudinal direction of the guide groove 214 is not limited to the illustrated horizontal direction, and may be installed in the vertical direction or the inclined direction, if the sliding direction can be moved toward the mounting portion 210.
또한, 상기 제1걸림턱(215)과 상기 제2걸림턱(216)은 상기 끼움돌기(421)의 걸림홈(431)에 걸림으로써 상기 렌즈부(300)가 상기 휴대폰의 카메라 렌즈(310)의 광축선상에 정확히 위치하도록 위치결정기능을 함과 동시에 상기 렌즈부(300)가 장착부(210)에서 이탈되는 것을 방지할 수 있다. In addition, the first catching jaw 215 and the second catching jaw 216 is caught by the catching groove 431 of the fitting protrusion 421 so that the lens unit 300 is the camera lens 310 of the mobile phone. At the same time, the lens unit 300 may be prevented from being separated from the mounting unit 210 while being positioned to accurately position the optical axis.
그리고, 상기 렌즈부(300)의 사용이 종료된 후에는, 도 9에 도시된 화살표방향으로 상기 렌즈부(300)를 슬라이딩 이동시킴으로서 평상시의 대기상태로 전환시킬 수 있다. After the use of the lens unit 300 is finished, the lens unit 300 may be slid into the normal standby state by sliding the lens unit 300 in the arrow direction shown in FIG. 9.
이에 따라, 상기 렌즈부(300)는 슬라이딩 이동에 의해, 신속하고 용이하게 상기 휴대폰의 카메라 렌즈(310)와 대응되는 위치에 장착되거나 상기 카메라 렌즈(310)와 분리되는 위치에 배치될 수 있다. Accordingly, the lens unit 300 may be mounted at a position corresponding to the camera lens 310 of the mobile phone or separated from the camera lens 310 by a sliding movement.
특히, 본 발명의 제3실시예에 의하면, 상기 렌즈부(300)를 사용하지 않는 경우에도 상기 렌즈부(300)가 상기 케이스(200)에 부착된 상태를 유지할 수 있으므로, 상기 렌즈부(300)를 분실하는 것을 방지할 수 있으며, 필요에 따라 간단하게 상기 카메라 렌즈(310)에 탈부착할 수 있다. 따라서, 특히 휴대폰으로 카메라 기능을 주로 사용하는 사용자에게 유리하다. In particular, according to the third exemplary embodiment of the present invention, even when the lens unit 300 is not used, the lens unit 300 may be maintained in the state attached to the case 200. ) Can be prevented, and can be easily attached and detached to the camera lens 310 as needed. Therefore, it is particularly advantageous for a user who mainly uses a camera function in a mobile phone.
한편, 이하에서는 도 11 내지 도 13을 참조하여, 본 발명의 제4실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에 대하여 설명한다. 상기 제4실시예는, 상기 제1실시예 내지 제3실시예와 케이스(200) 및 렌즈부(300)의 구성은 동일하다. 따라서, 이하에서는 상기 제1 내지 제3 실시예와 대비되는 구성인 장착부(210)와 고정수단(400)을 중심으로 설명한다. On the other hand, with reference to Figures 11 to 13, will be described with respect to the camera lens module 100 for a mobile phone according to a fourth embodiment of the present invention. In the fourth embodiment, the configuration of the case 200 and the lens unit 300 is the same as those of the first to third embodiments. Therefore, hereinafter, the description will be made with respect to the mounting portion 210 and the fixing means 400, which are in contrast to the first to third embodiments.
도 11 내지 도 13을 참조하면, 본 발명의 제4실시예에 의한 휴대폰용 카메라 렌즈모듈(100)은, 상기 케이스(200)의 장착부(210)에는 돌출형성된 힌지구(217)가 구비될 수 있고, 상기 고정수단(400)은, 상기 프레임(330)에 결합되며 상기 힌지구(217)에 회동 가능하게 삽입되는 힌지축(440)을 포함하여 구성될 수 있다. 11 to 13, the camera lens module 100 for a mobile phone according to the fourth embodiment of the present invention may include a hinge 217 protruding from the mounting portion 210 of the case 200. The fixing means 400 may be configured to include a hinge shaft 440 coupled to the frame 330 and rotatably inserted into the hinge 217.
즉, 상기 힌지구(217)는 상기 장착부(210)에 돌출되게 일체로 형성될 수 있다. 그리고, 상기 힌지축(440)은 상기 프레임(330)에 일체로 결합되며, 상기 힌지구(217) 삽입장착될 수 있다. That is, the hinge 217 may be integrally formed to protrude from the mounting portion 210. In addition, the hinge shaft 440 may be integrally coupled to the frame 330 and may be inserted into the hinge 217.
그리고, 상기 렌즈부(300)를 사용하는 경우에는 도 11에 도시된 실시예와 같이 상기 힌지축(440)을 중심으로 상기 렌즈부(300)를 화살표 방향으로 회전함으로써, 상기 렌즈부(300)를 상기 휴대폰의 카메라 렌즈(310)의 광축선상에 고정설치할 수 있다. In the case of using the lens unit 300, the lens unit 300 is rotated in the direction of the arrow about the hinge axis 440 as shown in FIG. 11. Can be fixed on the optical axis of the camera lens 310 of the mobile phone.
또한, 상기 렌즈부(300)의 사용이 완료된 경우에는, 도 12에 도시된 실시예와 같이, 상기 렌즈부(300)를 화살표 방향으로 회전함으로써 상기 렌즈부(300)를 상기 휴대폰의 카메라 렌즈(310)의 광축선상에서 분리할 수 있다. 그리고, 도 12에 도시된 실시예의 상태로 미사용시 상기 렌즈부(300)를 상기 케이스(200)에 부착 보관함으로써 상기 렌즈부(300) 분실을 방지하고 상기 렌즈부(300)를 신속하게 탈부착할 수 있다.In addition, when the use of the lens unit 300 is completed, as shown in the embodiment shown in FIG. 12, by rotating the lens unit 300 in the direction of the arrow to rotate the lens unit 300 of the camera lens of the mobile phone ( 310 can be separated on the optical axis. In addition, the lens unit 300 may be attached to and stored in the case 200 when not in use in the state of the embodiment illustrated in FIG. 12, thereby preventing the lens unit 300 from being lost and quickly detaching the lens unit 300. Can be.
이에 따라, 상기 렌즈부(300)는 회전에 의해 용이하게 상기 휴대폰의 카메라 렌즈(310)와 대응되는 위치에 장착되거나 상기 카메라 렌즈(310)와 분리되는 위치에 배치될 수 있다. 따라서, 본 발명의 제4실시예에 의하면, 상기 본 발명의 제1 및 제2 실시예에 비해, 휴대 및 보관이 용이하고, 분실의 위험이 없으며, 탈부착이 용이하다. 따라서, 휴대폰으로 카메라 기능을 주로 사용하는 사용자에게 유리하다. Accordingly, the lens unit 300 may be easily mounted at a position corresponding to the camera lens 310 of the mobile phone or separated from the camera lens 310 by rotation. Therefore, according to the fourth embodiment of the present invention, compared with the first and second embodiments of the present invention, it is easy to carry and store, there is no risk of loss, and the detachment is easy. Therefore, it is advantageous to the user who mainly uses the camera function in the mobile phone.
한편, 이하에서는 도 14 및 도 15를 참조하여, 본 발명의 제5실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에 대하여 설명한다. 이하에서는 상기 제1실시예 내지 제4실시예와 대비되는 구성인 고정수단(400)(400)을 중심으로 설명한다. Meanwhile, with reference to FIGS. 14 and 15, a camera lens module 100 for a mobile phone according to a fifth embodiment of the present invention will be described. Hereinafter, a description will be given of the fixing means 400 and 400 having a configuration that is in contrast with the first to fourth embodiments.
도 14 및 도 15를 참조하면, 본 발명의 제5실시예에 의한 휴대폰용 카메라 렌즈모듈(100)에서, 상기 고정수단(400)은 상기 케이스(200)의 장착부(210)에 접착부재(452)를 통해 분리 가능하게 부착되며 금속 박판으로 된 고정판(451)과, 상기 프레임(330)의 일면에 장착되며, 자력에 의해 상기 렌즈부(300)를 상기 고정판(451)에 탈부착되게 결합시키는 자석부재(453)를 포함하여 구성될 수 있다. 14 and 15, in the camera lens module 100 for a mobile phone according to the fifth embodiment of the present invention, the fixing means 400 is an adhesive member 452 to the mounting portion 210 of the case 200. The magnet is detachably attached and attached to one side of the frame 330 and the frame 330 and detachably attaches the lens unit 300 to the fixing plate 451 by magnetic force. It may be configured to include a member 453.
상기 고정판(451)은, 상기 케이스(200)에 탈부착 가능하게 고정될 수 있으며, 일면에 접착부재(452)가 구비되어 상기 케이스(200)에 부착가능토록 구성될 수 있다. 이때, 상기 고정판(451)에는 상기 장착부(210)의 관통홀(211)과 대응되는 홀이 형성될 수 있다. 그리고, 상기 고정판(451)은 얇은 금속 박판으로 형성될 수 있으며, 예를 들어 금속테이프로 제공될 수 있다.The fixing plate 451 may be detachably fixed to the case 200, and an adhesive member 452 may be provided on one surface of the fixing plate 451 to be attachable to the case 200. In this case, a hole corresponding to the through hole 211 of the mounting portion 210 may be formed in the fixing plate 451. In addition, the fixing plate 451 may be formed of a thin metal sheet, for example, may be provided as a metal tape.
한편, 상기 자석부재(453)는 상기 프레임(330)의 일면에 장착되어, 상기 렌즈부(300)가 상기 프레임(330)이 자력에 의해 탈부착시킬 수 있다. 이때, 상기 자석부재(453)는 상기 프레임(330)의 형상에 대응되게 형성될 수 있으며, 예를 들어 도시된 실시예와 같이 상기 프레임(330)이 원형의 링 형상으로 형성된 경우 상기 자석부재(453)도 링 형상으로 형성될 수 있다. 그러나, 상기 자석부재(453)의 형상은 이에 한정되는 것은 아니며, 예를 들어 상기 프레임(330)의 일면에 불연속적으로 형성될 수도 있다. Meanwhile, the magnet member 453 may be mounted on one surface of the frame 330 so that the lens unit 300 may attach or detach the frame 330 by magnetic force. In this case, the magnet member 453 may be formed to correspond to the shape of the frame 330. For example, when the frame 330 is formed in a circular ring shape as shown in the illustrated embodiment, the magnet member ( 453 may also be formed in a ring shape. However, the shape of the magnet member 453 is not limited thereto, and for example, may be discontinuously formed on one surface of the frame 330.
이와 같은 본 발명의 제5실시예에 의한 휴대폰용 카메라 렌즈모듈(100)을 이용하면, 금속테이프 형상의 상기 고정판(451)을 상기 장착부(210)에 부착하고, 상기 자석부재(453)에 의해 상기 렌즈부(300)를 간단한 구조로 손쉽게 상기 휴대폰 카메라 렌즈(10)와 대응되는 위치에 고정할 수 있다. When using the camera lens module 100 for a mobile phone according to the fifth embodiment of the present invention, the fixing plate 451 of the metal tape shape is attached to the mounting portion 210, by the magnet member 453 The lens unit 300 can be easily fixed to a position corresponding to the mobile phone camera lens 10 with a simple structure.
한편, 상기 렌즈부(300)의 프레임(330)은 상기 제1실시예 내지 제4실시예와 달리 렌즈홀더(331)와 렌즈하우징(333)으로 구성되며, 이에 대한 자세한 설명은 후술한다. 다만, 상기 렌즈부(300)의 구성은 도 14 및 도 15에 한정되는 것은 아니며, 예를 들어 도 1 내지 도 13에 도시된 실시예와 같이 프레임(330)이 단일부재로 형성될 수도 있음은 물론이다. Meanwhile, unlike the first to fourth embodiments, the frame 330 of the lens unit 300 includes a lens holder 331 and a lens housing 333, which will be described later. However, the configuration of the lens unit 300 is not limited to FIGS. 14 and 15, for example, the frame 330 may be formed of a single member as shown in FIGS. 1 to 13. Of course.
한편, 이하에서는 도 16 내지 도 18에 도시된 실시예를 참조하여, 상기 렌즈부(300)의 변형례에 대하여 설명한다. 이하에서 설명하는 상기 렌즈부(300)의 변형례는 상기 제1실시예 내지 제5실시예에 모두 적용될 수 있다. In the following description, a modification of the lens unit 300 will be described with reference to the exemplary embodiment illustrated in FIGS. 16 to 18. Modifications of the lens unit 300 described below may be applied to all of the first to fifth embodiments.
상기 렌즈부(300)의 변형례에서, 상기 프레임(330)은 상기 렌즈(310)가 삽입되는 렌즈홀더(331)와 상기 렌즈홀더(331)가 삽입되는 렌즈하우징(333)으로 구성될 수 있다. In a modification of the lens unit 300, the frame 330 may include a lens holder 331 into which the lens 310 is inserted and a lens housing 333 into which the lens holder 331 is inserted. .
상기 렌즈홀더(331)는, 도 17에 도시된 실시예와 같이, 내주면에 상기 렌즈(310)가 삽입고정되며, 외주면에 나사부가 형성될 수 있다. In the lens holder 331, as shown in FIG. 17, the lens 310 is inserted into and fixed to an inner circumferential surface thereof, and a screw part may be formed on an outer circumferential surface thereof.
그리고, 상기 렌즈하우징(333)은 내주면에 상기 렌즈홀더(331)의 나사부에 대응되는 나사부가 형성되어 상기 렌즈홀더(331)가 회전 가능하게 나사결합될 수 있다. The lens housing 333 may have a screw portion corresponding to the screw portion of the lens holder 331 on an inner circumferential surface thereof so that the lens holder 331 may be rotatably screwed thereto.
구체적으로, 상기 렌즈홀더(331)는 원통형으로 형성되고 외면에 나사부가 형성되고, 상기 렌즈하우징(333)은 내부에 관통된 중공부를 가지며 내주면에 상기 나사부가 나사결합될 수 있도록 나사부가 형성될 수 있다. 그리고, 상기 렌즈홀더(331)는 상기 렌즈하우징(333)에 나사결합되어 원주방향으로 회전가능하게 설치될 수 있다. Specifically, the lens holder 331 is formed in a cylindrical shape and a screw portion is formed on the outer surface, the lens housing 333 has a hollow portion penetrated therein may be a screw portion formed to be screwed on the inner peripheral surface have. The lens holder 331 may be screwed to the lens housing 333 to be rotatably installed in the circumferential direction.
이때, 상기 렌즈부(300)에는 상기 연결줄(500)이 탈부착 가능하게 연결될 수 있으며, 상기 연결줄(500)은 상기 휴대폰 본체에 연결되어 상기 렌즈 모듈을 사용하지 않는 경우에 휴대폰 본체에 연결하여 보관할 수 있다. In this case, the connection line 500 may be detachably connected to the lens unit 300, and the connection line 500 may be connected to the mobile phone main body and stored in the mobile phone main body when the lens module is not used. have.
즉, 상기 렌즈부(300)의 변형례는, 상기 프레임(330)이 두 개의 부재로 구성되며, 상기 렌즈(310)와 렌즈홀더(331)가 회전가능하게 구성된 점에서 상기한 실시예와 차이가 있다. That is, the modification of the lens unit 300 is different from the above embodiment in that the frame 330 is composed of two members, and the lens 310 and the lens holder 331 are rotatable. There is.
이에 따라, 상기 렌즈홀더(331)의 회전에 의해 상기 렌즈(310)와 상기 휴대폰의 카메라 렌즈(10) 간의 간격이 조정됨으로써 상기 렌즈(310)와 상기 휴대폰의 카메라 렌즈(10) 간의 초점거리를 가변시켜 초점이 조절되도록 구성될 수 있다. Accordingly, the distance between the lens 310 and the camera lens 10 of the mobile phone is adjusted by the rotation of the lens holder 331, thereby adjusting the focal length between the lens 310 and the camera lens 10 of the mobile phone. The focus can be configured to vary.
따라서, 본 변형례는, 본 발명의 실시예에 의한 휴대폰 렌즈 모듈을 상기 휴대폰에 장착한 상태에서, 간단한 구조로 렌즈의 초점거리를 사용자가 선택적으로 용이하게 조절가능한 효과를 제공할 수 있다.Therefore, the present modification can provide an effect that the user can easily adjust the focal length of the lens with a simple structure in a state in which the cellular phone lens module according to the embodiment of the present invention is mounted on the cellular phone.
도 18에는 상기 제3실시예에 상기 렌즈부(300)의 변형례가 적용된 예를 도시하고 있다.18 shows an example in which a modification of the lens unit 300 is applied to the third embodiment.
즉, 상기 고정수단(400)을 구성하는 가이드돌기(430)는 상기 렌즈하우징(333)에 일체로 결합될 수 있다. 이에 따라, 상기 가이드돌기(430)를 슬라이딩 이동하여 상기 프레임(330)이 상기 휴대폰 카메라 렌즈(10)와 대응되는 위치에 배치되면 사용자는 상기 렌즈홀더(331)를 회전하여 초점거리를 조절할 수 있다. That is, the guide protrusion 430 constituting the fixing means 400 may be integrally coupled to the lens housing 333. Accordingly, when the frame 330 is disposed at a position corresponding to the mobile phone camera lens 10 by sliding the guide protrusion 430, the user may adjust the focal length by rotating the lens holder 331. .
도시된 실시예에는, 상기 렌즈부(300)의 변형례는 제3실시예와 제5실시예에 적용된 경우만 도시되어 있으나, 이에 한정되는 것은 아니며, 예를 들어 제1실시예와 제2실시예 및 제4실시예에도 상기 렌즈부(300)의 변형례가 적용될 수 있음은 물론이다.In the illustrated embodiment, the modification of the lens unit 300 is shown only when applied to the third embodiment and the fifth embodiment, but is not limited thereto, for example, the first embodiment and the second embodiment. Of course, the modification of the lens unit 300 may be applied to the example and the fourth embodiment.
이와 같은 본 발명의 일실시예에 의한 휴대폰용 카메라 렌즈모듈에 의하면, 상기 고정수단을 통하여 휴대폰으로 촬영하고자 하는 목적에 따라 적절한 렌즈를 카메라 장치의 전방에 추가할 수 있으므로, 휴대폰을 이용하여 다양한 모드로 피사체를 촬영할 수 있는 효과를 제공할 수 있다.According to the camera lens module for a mobile phone according to an embodiment of the present invention as described above, an appropriate lens can be added to the front of the camera device according to the purpose to be taken by the mobile phone through the fixing means, various modes using a mobile phone This can provide the effect of shooting a subject.
또한, 렌즈부의 휴대 및 보관이 용이하고, 신속하고 간단한 구조로 렌즈부를 장착 또는 분리할 수 있으므로, 누구나 장소나 환경에 구애받지 않고 신속하게 사용할 수 있는 이점이 있다.In addition, since the lens unit is easy to carry and store, and the lens unit can be mounted or detached with a quick and simple structure, anyone can use it quickly regardless of a place or environment.
본 발명은 지금까지 특정한 실시 예에 관련하여 도시하고 설명하였지만, 이하의 특허청구범위에 의해 마련되는 본 발명의 정신이나 분야를 벗어나지 않는 한 도내에서 본 발명이 다양하게 개조 및 변화될 수 있다는 것을 당 업계에서 통상의 지식을 가진 자는 용이하게 알 수 있음을 밝혀두고자 한다. While the invention has been shown and described in connection with specific embodiments so far, it will be appreciated that the invention can be varied and modified without departing from the spirit or scope of the invention as set forth in the claims below. It will be appreciated that those skilled in the art can easily know.

Claims (12)

  1. 휴대폰의 카메라 렌즈의 배치 위치에 대응되는 관통홀이 형성된 장착부를 구비하며, 휴대폰 본체의 전체 또는 일부를 커버하는 케이스;A case having a mounting portion formed with a through hole corresponding to an arrangement position of a camera lens of the mobile phone, and covering the whole or part of the mobile phone body;
    렌즈와 상기 렌즈가 수용되는 프레임을 구비하는 렌즈부; 및,A lens unit having a lens and a frame in which the lens is accommodated; And,
    상기 렌즈부가 상기 휴대폰의 카메라 렌즈의 위치와 대응되게 배치되도록 상기 렌즈부를 상기 장착부에 고정시키는 고정수단;을 포함하되, And fixing means for fixing the lens unit to the mounting unit such that the lens unit is disposed to correspond to the position of the camera lens of the mobile phone.
    상기 고정수단은, 상기 휴대폰의 카메라 렌즈와 대응되는 위치로부터 상기 렌즈부를 분리 가능토록 구비되는 휴대폰용 카메라 렌즈모듈.The fixing means, the camera lens module for a mobile phone is provided so that the lens portion can be separated from the position corresponding to the camera lens of the mobile phone.
  2. 제1항에 있어서, 상기 고정수단은The method of claim 1, wherein the fixing means
    상기 케이스에 구비되며, 상기 렌즈부가 분리 가능하게 억지 끼움되도록 상기 프레임의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구;로 제공된 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.The lens module provided in the case, formed in a shape corresponding to the shape of the frame so that the lens portion is detachably fitted, the lens module for a mobile phone, characterized in that provided as.
  3. 제1항에 있어서, 상기 고정수단은The method of claim 1, wherein the fixing means
    상기 케이스에 점착부재를 통해 분리가능하게 결합되는 부착판; 및,An attachment plate detachably coupled to the case via an adhesive member; And,
    상기 부착판에 형성되며, 상기 렌즈부가 분리 가능하게 억지 끼움되도록 상기 프레임의 형상에 대응되는 형상으로 형성되고, 탄성변형되는 끼움구;A fitting hole formed in the attachment plate and formed in a shape corresponding to the shape of the frame such that the lens unit is detachably fitted and is elastically deformed;
    를 포함하는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.Camera lens module for a mobile phone comprising a.
  4. 제1항에 있어서, The method of claim 1,
    상기 케이스의 장착부에 끼움홈이 형성되며, A fitting groove is formed in the mounting portion of the case,
    상기 고정수단은, 상기 프레임이 결합되고 상기 끼움홈에 삽입되는 끼움돌기가 형성된 고정편;을 포함하는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.The fixing means, the camera lens module for a mobile phone comprising a; a fixing piece having a fitting protrusion is coupled to the frame is inserted into the fitting groove.
  5. 제4항에 있어서, 상기 고정편은The method of claim 4, wherein the fixing piece
    상기 프레임의 외주면을 둘러싸도록 구비되되, 상기 프레임의 외주면에 접합되는 접합부와 상기 외주면과 이격되는 이격부를 구비하며,It is provided to surround the outer circumferential surface of the frame, provided with a junction portion which is bonded to the outer circumferential surface of the frame and the separation portion spaced apart from the outer circumferential surface,
    상기 끼움돌기는 상기 이격부에 형성되며, 상기 이격부는 상기 끼움홈에 삽입될 때 탄성변형되게 구비된 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.The fitting protrusion is formed in the separation portion, the camera lens module for a mobile phone, characterized in that provided with the elastic deformation when inserted into the fitting groove.
  6. 제1항에 있어서, The method of claim 1,
    상기 케이스의 장착부에는 길게 형성된 가이드홈;이 구비되며, The mounting portion of the case is provided with a long guide groove;
    상기 고정수단은, 상기 프레임에 결합되며, 상기 가이드홈에 삽입되고 안내되어 슬라이딩 이동 가능하도록 구비된 가이드돌기;를 포함하여, The fixing means is coupled to the frame, the guide projection is inserted into the guide groove and provided to be slidable movement; including,
    상기 렌즈부는 슬라이딩 이동에 의해 상기 휴대폰의 카메라 렌즈와 대응되는 위치에 장착되거나 상기 카메라 렌즈와 분리되는 위치에 배치되는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.And the lens unit is mounted at a position corresponding to the camera lens of the mobile phone by sliding movement or disposed at a position separated from the camera lens.
  7. 제6항에 있어서, The method of claim 6,
    상기 가이드돌기에는 걸림홈이 구비되고, The guide protrusion is provided with a locking groove,
    상기 가이드홈에는 상기 렌즈부가 상기 휴대폰의 카메라 렌즈와 대응되게 배치되도록 상기 걸림홈이 걸리는 위치에 형성된 제1걸림턱과, 상기 렌즈부가 상기 휴대폰의 카메라 렌즈와 분리되게 배치되도록 상기 걸림홈이 걸리는 위치에 형성된 제2걸림턱이 구비된 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.The guide groove has a first catching jaw formed at a position at which the catching groove is caught so that the lens portion is disposed corresponding to the camera lens of the mobile phone, and a position at which the catching groove is caught so that the lens portion is disposed to be separated from the camera lens of the mobile phone. Camera lens module for a mobile phone, characterized in that provided with a second locking jaw formed in.
  8. 제1항에 있어서, The method of claim 1,
    상기 케이스의 장착부에는 돌출형성된 힌지구가 구비되며,The mounting portion of the case is provided with a hinged protrusion formed,
    상기 고정수단은, 상기 프레임에 결합되며, 상기 힌지구에 회동 가능하게 삽입되는 힌지축을 포함하여, The fixing means includes a hinge shaft coupled to the frame and rotatably inserted into the hinge hole.
    상기 렌즈부는 회전에 의해 상기 휴대폰의 카메라 렌즈와 대응되는 위치에 장착되거나 상기 카메라 렌즈와 분리되는 위치에 배치되는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.And the lens unit is mounted at a position corresponding to the camera lens of the mobile phone by rotation or at a position separated from the camera lens.
  9. 제1항에 있어서, 상기 고정수단은The method of claim 1, wherein the fixing means
    상기 케이스의 장착부에 접착부재를 통해 분리가능하게 부착되며 금속 박판으로 된 고정판; 및,A fixing plate detachably attached to the mounting portion of the case through an adhesive member and formed of a metal thin plate; And,
    상기 프레임의 일면에 장착되며, 자력에 의해 상기 렌즈부를 상기 고정판에 탈부착되게 결합시키는 자석부재;A magnet member mounted to one surface of the frame and coupling the lens part to the fixing plate by magnetic force;
    를 포함하는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.Camera lens module for a mobile phone comprising a.
  10. 제1항 내지 제9항 중 어느 한 항에 있어서, 상기 프레임은10. The method according to any one of the preceding claims, wherein the frame is
    내주면에 상기 렌즈가 삽입고정되며, 외주면에 나사부가 형성된 렌즈홀더; 및,A lens holder in which the lens is inserted and fixed to an inner circumferential surface and a screw portion is formed on the outer circumferential surface; And,
    내주면에 상기 렌즈홀더의 나사부에 대응되는 나사부가 형성되어 상기 렌즈홀더가 회전 가능하게 나사결합되는 렌즈하우징;A lens housing having a screw portion corresponding to the screw portion of the lens holder on an inner circumferential surface thereof so that the lens holder is rotatably screwed;
    을 포함하며, 상기 렌즈홀더의 회전에 의해 상기 렌즈와 상기 휴대폰의 카메라 렌즈 간의 간격이 조정됨으로써 초점거리를 가변시켜 초점이 조절되는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.Includes, the camera lens module for a mobile phone, characterized in that the focus is adjusted by varying the focal length by adjusting the distance between the lens and the camera lens of the mobile phone by the rotation of the lens holder.
  11. 제2항 또는 제3항에 있어서, The method according to claim 2 or 3,
    상기 끼움구는 탄성재질로 형성된 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.The fitting port is a camera lens module for a mobile phone, characterized in that formed of an elastic material.
  12. 제2항, 제4항 및 제9항 중 어느 한 항에 있어서, The method according to any one of claims 2, 4 and 9,
    상기 렌즈부에 탈부착 가능하게 연결되며, 상기 휴대폰 본체에 연결되게 구비되는 연결줄;을 더 포함하는 것을 특징으로 하는 휴대폰용 카메라 렌즈모듈.Removably connected to the lens unit, the camera lens module for a mobile phone further comprising; a connecting line provided to be connected to the mobile phone body.
PCT/KR2014/003319 2013-04-16 2014-04-16 Camera lens module for cell phone WO2014171743A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130041629 2013-04-16
KR10-2013-0041629 2013-04-16

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN106850904A (en) * 2017-03-22 2017-06-13 长春日辰光电技术有限公司 A kind of novel mobile phone auxiliary lens link
CN107870498A (en) * 2016-09-26 2018-04-03 北京柯斯元科技有限公司 A kind of mobile telephone external amplifying device
CN109525785A (en) * 2019-01-11 2019-03-26 北京双髻鲨科技有限公司 A kind of binocular camera

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KR200355876Y1 (en) * 2004-04-14 2004-07-09 주식회사 팬택앤큐리텔 zoom lens mounting apparatus of a camera for mobile communicaton terminal
JP2007206137A (en) * 2006-01-31 2007-08-16 Marumi Koki Kk Device for mounting interchangeable lens and filter for mobile phone camera
KR100842373B1 (en) * 2007-03-12 2008-07-01 주식회사 모노클 Portable type image magnification apparatus
KR20110011989U (en) * 2011-12-02 2011-12-28 권무형 Protection Case of Lenz-Mounted Type for Portable Terminals

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KR200355876Y1 (en) * 2004-04-14 2004-07-09 주식회사 팬택앤큐리텔 zoom lens mounting apparatus of a camera for mobile communicaton terminal
JP2007206137A (en) * 2006-01-31 2007-08-16 Marumi Koki Kk Device for mounting interchangeable lens and filter for mobile phone camera
KR100842373B1 (en) * 2007-03-12 2008-07-01 주식회사 모노클 Portable type image magnification apparatus
KR20110011989U (en) * 2011-12-02 2011-12-28 권무형 Protection Case of Lenz-Mounted Type for Portable Terminals

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CN107870498A (en) * 2016-09-26 2018-04-03 北京柯斯元科技有限公司 A kind of mobile telephone external amplifying device
CN106850904A (en) * 2017-03-22 2017-06-13 长春日辰光电技术有限公司 A kind of novel mobile phone auxiliary lens link
CN109525785A (en) * 2019-01-11 2019-03-26 北京双髻鲨科技有限公司 A kind of binocular camera

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