KR101513356B1 - Multi-shot camera lens that is equipped with a Cell Phone Case - Google Patents

Abstract

The present invention relates to a mobile phone case having a multifunctional photographic camera lens, and more particularly, to a mobile phone case having a housing portion in which a mobile phone having a camera lens is inserted, A mobile phone case comprising a receiving groove and a photographing groove penetrating through the receiving space and having a space portion 110 formed inside the case 100 and having a fitting groove 111 on both sides thereof, A photographing part 120 formed on both sides of each of the photographing grooves 121 and 121` connected to the space part 110 and formed with a rotation groove 122 at one side of the photographing groove 121, A wide angle lens 133, a fisheye lens 134, and a macro lens 135 on the side corresponding to the photographing unit 120 with the protrusion 131 as a center, Respectively, so as to be inserted into the fitting groove 111, And a case cover 140 selectively openable and closable connected to both sides of the rear surface of the case 100. A user inserts a finger into the rotation groove 122 to rotate the rotation lens unit 130, So that it is possible to take a variety of photographs according to the purpose of photographing, which is economically efficient, and is also useful for preventing breakage and dust accumulation of the rotary lens unit 130. FIG.

Description

[0001] The present invention relates to a multi-function camera lens having a camera lens,

The present invention relates to a mobile phone case having a multifunctional photographic camera lens. More particularly, the present invention relates to a mobile phone case which is positioned so as to correspond to a camera lens of a mobile phone and which is capable of taking a close-up, The present invention relates to a mobile phone case having a multifunctional photographic camera lens so as to enable various photographing using a camera mounted on a mobile phone and to prevent dust and damage from being generated in the rotating lens unit.

Normally, the use of a mobile phone case protects a mobile phone from an external impact and is used to prevent scratches and breakage of a liquid crystal display device. The mobile phone case is used for enhancing the touch felt on the hand and beautifully decorating the appearance of the mobile phone ought.

In addition, the mobile phone is basically equipped with a camera function, which allows the photographer to take a picture by using a mobile phone camera, and performs a general photograph function such as photographing memories, anniversaries or important data.

However, in the related art, a mobile phone case mounted on a mobile phone is generally combined according to the shape of the mobile phone and a space in which a camera lens of the mobile phone is accommodated is formed. However, after the user replaces the battery and then attaches the battery cover, The case may be coupled backwards.

As described above, when the case is inverted, the shape of the case is different, and there is a problem that the hooked portion may be damaged after the coupling. In addition, since the space for allowing the camera lens to be exposed to the outside is located in the opposite direction, There is an impossible problem.

First of all,

Registration number 20-0461147 (room) A case body, which is formed in a box shape with the front face being opened, is mounted on the portable terminal and has an opening formed at a position corresponding to the camera of the portable terminal; A guide rail which is formed to open in one direction on a rear surface of the case body and extends to a position corresponding to a camera of the portable terminal; And a lens unit which is inserted through the opened portion of the guide rail and slides along the guide rail to be mounted at a position corresponding to the camera of the portable terminal and functions as an additional lens of the camera. Wherein the lens unit includes a lens housing slidably mounted on the guide rail, and a lens mounted on the lens housing; The lens unit selectively performs a telephoto lens function and a wide-angle lens function according to a direction in which the lens unit is mounted on the guide rail.

Registration number 20-0466864 (room) A light quantity control unit is further provided in the case so that the cell phone case is accommodated in the cell phone case and the remaining surfaces except for the display surface of the cell phone are covered, corresponding to the camera flash provided on the rear surface of the cell phone A guide hole formed in the case so as to be positioned at a position corresponding to the cell phone camera flash and having guide grooves formed on inner surfaces of both sides thereof; A frame disposed inside the guide hole and slidably moved along the guide hole, the guide protrusion being fitted to the guide groove; A light amount adjusting film provided on the inside of the frame to cover the cellular phone camera flash; And a grounding protrusion provided on an outer surface of the frame so that the frame slides easily along the guide hole.

Registration No. 10-1196608 A lens body accommodating portion protruding from the rear surface of the case; A lens body rotating space portion located inside the lens body accommodating portion and having a first hole corresponding to a camera lens of a mobile phone and having a rotation protrusion protruding therefrom; A body rotatable about a rotation protrusion having a fitting portion fitted to the rotation protrusion of the lens body rotation space portion at a lower end thereof and fitted with the fitting portion; A fisheye lens, and a wide-angle lens, respectively, and a second hole corresponding to the first hole is provided, the upper surface of the lens body being pressed by a user with a hand, And a gripping portion for rotating the gripper.

The technology described above mainly focuses on the provision of a light amount control unit to adjust the flash light amount of the camera. This is an unnecessary technique for users who take a variety of photographs using a mobile phone since they are provided only for adjusting the light in taking pictures by using the camera, and the wide angle shooting, fisheye shooting, and close-up shooting are not possible. , A fisheye lens, a close-up lens, or a camera that can be separately photographed.

In another type of technology, a lens body to be rotated is constituted, and the lens body is provided with a wide-angle lens, a fisheye lens, and a macro lens, respectively, and the camera is rotatable according to the photographing purpose of the user. However, this configuration is not only troublesome to carry with heavy weight of the case, but also has a disadvantage that it can be combined only in one direction. In addition, since the lens body is rotated and there are many gaps therebetween, the lens body may not rotate properly when rotated, and various lenses are formed. However, since the lens is exposed to the outside, There is a problem that if the mobile phone is accidentally dropped, the lens body may be damaged easily.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art described above, and it is an object of the present invention to provide a case which is combined with a cellular phone, A groove, a macro lens, a fish-eye lens, and a wide-angle lens on the side surface corresponding to the groove, respectively, so that the user can photograph the rotating lens unit by rotating according to the photographing purpose and prevent accumulation of breakage and dust in the rotating lens unit The present invention has been developed to solve the above-mentioned problems.

According to an aspect of the present invention, there is provided a mobile phone case having a housing portion for accommodating a mobile phone having a camera lens on a rear surface thereof and a photographing groove penetrating the housing portion to allow the camera lens to be inserted when the mobile phone is inserted, A space portion 110 which is formed inside the case 100 and in which fitting grooves 111 are formed at both sides of the case 100 and a case 110 which is connected to the space portion 110 on both sides of the case 100, The photographing unit 120 includes grooves 121 and 121 and a rotation groove 122 formed at one side of the photographing groove 121. The projecting unit 131 protrudes to both sides of the photographing unit 120, A lens 132 and a wide angle lens 133, a fisheye lens 134 and an affixing lens 135 are formed on the corresponding side surfaces of the projecting portion 131 and fitted into the fitting groove 111, (130) connected to both sides of the rear surface of the case (100) A possible case cover 140; And the user can insert a finger into the rotation groove 122 to rotate the rotation lens unit 130 selectively.

According to the mobile phone case provided with the multifunctional photographic camera lens of the present invention, a rotating lens unit capable of taking close-up, fisheye, wide angle, and general photographing is rotated inside the case. It is possible to easily carry out various photographing and thus it is possible to increase economical efficiency by eliminating the need for a separate camera and to provide a case cover which is selectively openable and closable to the rear surface to prevent dust and damage from being sucked into the rotary lens unit , Each of the lenses can be selectively engaged and disengaged, and can be easily replaced when defective.

1 is a perspective view showing a preferred embodiment of the present invention;
Fig. 2 is a side sectional view showing a preferred embodiment of the present invention,
3 is a perspective view showing a preferred embodiment of the present invention.
4 is an operational state diagram illustrating a preferred embodiment of the present invention.
Fig. 5 is a diagram showing the state of use showing the preferred embodiment of the present invention

Accordingly, the present invention provides a rotary lens unit 130 capable of taking a close-up, a fisheye, and a wide-angle photograph that are positioned in correspondence with a camera of a mobile phone and is configured to be rotatable in a space unit 110 provided inside the case 100, A camera case 201 having a multifunctional photographic camera lens is provided so as to enable various photographing using a camera 201 mounted on the rotary lens unit 200 as well as to prevent accumulation of dust and damage on the rotary lens unit 130 do.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in FIGS. 1 to 3, when the cellular phone with the camera lens is inserted into the housing, the camera lens is inserted into the accommodating portion. A space portion 110 formed inside the case 100 and having a fitting groove 111 formed on both sides of the case portion 100; A photographing unit 120 which is connected to the space 110 on both sides of the photographing groove 121 and 121 'and a rotary groove 122 is formed on one side of the photographing groove 121, A protrusion 131 protruding from both sides of the center portion and a groove 132 corresponding to the protrusion 131 on the side corresponding to the photographing unit 120, a wide angle lens 133, a fisheye lens 134, 135 which are respectively fitted in the fitting grooves 111 and which are fitted to the rotary lens part 1 And a case cover 140 selectively connected to both sides of the rear surface of the case 100. A user inserts the finger into the rotation groove 122 to selectively rotate the rotation lens unit 130 As shown in Fig.

The rotatable lens unit 130 is formed in the shape of a disk and when the user selectively rotates the rotation groove 122 through the groove 134, the wide angle lens 133, the fisheye lens 135, (135) is associated with the photographing groove (121).

1 and 2, the mobile phone case 100 of the present invention includes a receiving portion 101 into which the mobile phone 200 is inserted so that the mobile phone 200 can be wrapped around the mobile phone 200, 101 is connected to the receiving portion 101 and is formed with a photographing groove 121 penetrating therethrough. Here, the photographing groove 121 is formed on the front surface of the case 100, that is, one photographing groove 121 'connected to the receiving portion 101 and a photographing groove 121' And a groove 121 are respectively formed.

In the case of the photographing groove 121, each of the lenses formed on the rotary lens unit 130 can be photographed correspondingly, and in the case of the photographing groove 121 ', the mobile phone 200 can be inserted into the case 100 The camera 201 can be inserted.

In addition, a rotary groove 122 is formed at one side of the photographing groove 121 so that the user can rotate the rotary lens unit 130 using a finger. The rotation groove 122 may have a rectangular or rounded shape and may be sized to allow the user's finger to enter.

3, a space 110 is formed in the case 100 to allow the rotation lens unit 130 to be inserted and rotated. In the case of the space unit 110, the rotation lens unit 130 And a fitting groove 111 is formed in both inner side surfaces of the space portion 110 to be inserted at a predetermined depth. In the case of the fitting groove 111, the projecting portion 131 of the rotary lens unit 130 to be described below can be inserted and rotated.

The photographing grooves 121 and 121` connected to the space portion 110 and the rotating lens portion 130 to be provided on one side of the photographing groove 121 are formed on the front and rear surfaces of the case 100, And another rotary groove 122 which can be rotated. The position of the photographing unit 120 may vary depending on the type of the mobile phone 200 inserted into the case 100 of the present invention.

For example, the design of the mobile phone 200 is formed in different shapes according to the manufacturer. When the camera 201 is configured in the upper part of the rear surface, the imaging part 120 is provided on the upper part of the rear surface so as to correspond to the camera 201 And when the camera 201 is formed at the rear center portion, the photographing unit 120 may also be formed at the rear center portion, so that the present invention is not limited thereto.

As described above, the rotary lens unit 130 includes a protrusion 131 protruding from the central portion of both sides, and the protrusion 131 is fitted into the fitting groove 111. When the rotary lens unit 130 is fitted into the fitting groove 111, The rotary lens unit 130 includes a groove 132, a wide angle lens 133, a fisheye lens 134, and a macro lens 134. The wide angle lens 133 and the fisheye lens 134 are formed on the side surface corresponding to the photographing groove 121, And a lens 135, respectively.

In other words, the rotary lens unit 130 is configured such that the protrusion 131 is fitted in the fitting groove 111 of the space portion 110 and is rotated on the space portion 110, The user rotates the rotary lens unit 130 by placing a finger in the rotary groove 122 and positions one lens in correspondence with the rotary groove 122 so as to correspond to the photographing groove 121, 200 by using the camera 201 of the user.

For example, when the wide angle lens 133 is rotated to rotate the rotary lens unit 130 using the rotation groove 122 to position the camera 100 in a position corresponding to the camera 201 of the mobile phone 200, When taking a picture, wide angle photographing is possible, and fisheye photographing and close-up photographing can also be performed by applying the same method as described above, and photographing using a general mobile phone 200 camera 201, not a wide angle, The rotary lens unit 130 may be rotated by using the rotary groove 122 to position the groove 132 in correspondence with the photographing groove 121 and then take a photograph.

The rotatable lens unit 130 is configured to rotate within the case 100 and is rotated on the space 110. The rotatable lens unit 130 is relatively expensive by the case 100 when the lens 100 falls due to carelessness of the user, The fisheye lens 134 and the macro lens 135 can be prevented from being damaged from the case 100, so that the economic efficiency can be enhanced.

Conventionally, there is a mobile phone case having a rotated structure and capable of taking wide angle, fisheye and close-up photographs. However, in case of such a mobile phone case, since each lens is exposed to the outside of the case, When the case is dropped, it can be easily damaged by colliding with a hard floor, resulting in a very low economic efficiency. Also, since each lens is structured so as to accumulate dust, it is troublesome to clean the lens frequently.

However, since the rotating lens unit 130 of the present invention is rotated on the space 110 of the case 100, it is possible to take various photographs, and it is possible to prevent the case 100 from being damaged in case of falling due to carelessness of the user .

The case cover 140 further includes a case cover 140 which is extended from both ends of the case 100 to selectively open and close the case cover 140. When the user takes a picture, Then, after the photographing is completed, the case cover 140 can be closed and fixed again. As described above, due to the configuration of the case cover 140, dust that can be drawn into the photographing groove 121 is cut off and dust is not accumulated on the surfaces of the respective lenses of the rotary lens unit 130, There is no need to clean the lens, so there is no hassle and convenience is added.

The wide angle lens 133, the fisheye lens 134 and the macro lens 122 constituting the rotary lens unit 130 can be selectively engaged and separated so that the life of each lens is shortened or defective It can be easily replaced.

Further, although the case cover 140 does not show a separate member coupled to the other side of the case cover 140, it is preferable that the case cover 140 is structured to be normally engaged or coupled.

According to the mobile phone case having the rotating camera lens of the present invention, the rotating lens unit 130, which is capable of taking close-up, fisheye, wide angle and general photographing, is rotated inside the case 100, The case cover 140 can be selectively opened and closed on the rear surface of the case cover 140 to prevent dust and damage from being sucked into the rotating lens unit 130. [ It is a useful invention that each lens can be selectively combined and separated so that it can be easily replaced when defective.

100: Case 101:
110: space part 111: fitting groove
120: photographing section 121: photographing groove 122: rotating groove
130: rotation lens unit 131: protrusion 132: groove
133: Wide angle lens 134: Fish eye lens 135: Macro lens
140: Case cover
200: mobile phone 201: camera lens

Claims (3)

And a photographing groove communicating with the accommodating portion such that the camera lens is inserted when the cell phone is inserted. The housing has a housing, A space part 110 in which fitting grooves 111 are formed on both sides of the case 100, and imaging grooves 121 and 121 ', which are connected to the space part 110 on both sides of the case 100, A projecting part 131 protruding from the central part of both sides and a projection part 131 formed on a side corresponding to the photographing part 120, And a rotary lens unit 130 constituted by a groove 132, a wide-angle lens 133, a fisheye lens 134 and a macro lens 135 fitted in the fitting groove 111, In a mobile phone case having a camera lens,
The rotary lens unit 130 is disposed inside the case so as to maintain the case in a horizontal state when the case is put in a state where the cellular phone is coupled to the case 130. The rotary lens unit 130 includes a wide angle lens 133, a fisheye lens 134, The lens is configured to be selectively coupled and detachable so that only one lens can be replaced when broken,
And a case cover (140) configured to extend from one end of the case (100) and openable and closable so as to prevent dust from entering into the inside of the rotating lens unit (130) and inside thereof. A mobile phone case with a lens.
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