KR20160045165A

KR20160045165A - Reflector-equipped mobile terminal case

Info

Publication number: KR20160045165A
Application number: KR1020140139624A
Authority: KR
Inventors: 황석하
Original assignee: (주)엘스로드 이노텍
Priority date: 2014-10-16
Filing date: 2014-10-16
Publication date: 2016-04-27

Abstract

Disclosed is a mobile device case including a reflector. The case may have an opening formed therein to expose flash of a mobile device to the outside. The case may include a reflector accommodated in the opening. The reflector may include an external body having a shape which may be attached on a side wall of the opening. The external body may include a pillar-shaped internal body therein. The internal body wraps an edge of the mobile device flash and may be formed in an outer direction from a flash position of the mobile device which is a lower end part of the internal body. The internal body may have a convex lens-shaped radiator in the outer direction of one end part thereof.

Description

{REFLECTOR-EQUIPPED MOBILE TERMINAL CASE}

The present technology relates to a mobile device case, and more particularly to a mobile device case with a reflector mounted thereon.

As the technology for mobile devices evolves, mobile devices including various functions such as music playback and movie viewing are being released. In recent years, mobile devices including such various functions have been miniaturized, and internal components of mobile devices may be damaged or malfunction due to an external impact.

In order to solve such a problem, the problem of malfunction due to external impact or breakage of components can be solved by attaching the case to the mobile device. Meanwhile, with the advent of various mobile device cases as the times evolve, new features have begun to be introduced beyond simply protecting mobile devices. For example, mobile device cases equipped with a new concept such as a case with a transportation card inserted, a case with a built-in speaker, and a case with an earphone have been introduced. As a result, the volume and size of the mobile device case are naturally increased. Thus, a deep groove is formed in the case portion opening the flash portion of the mobile device, and the area where the light is radiated is reduced.

Accordingly, when a user takes a picture with a mobile device in a dark place, there is a case where a mobile device case is detached and a picture is taken or a picture is taken by another user's mobile device. That is, as the volume and size of the case increase, there is a growing interest in a technique for capturing high-quality pictures even in dark places with the case mounted.

Thus, there is a need in the art for a multifunctional case in which flashes with good light emission in the dark can be used.

Korean Registered Utility Model 20-0471009 presents a protective case for mobile phone with exposed lens.

SUMMARY OF THE INVENTION The present invention is conceived in view of the above-described problems, and is intended to provide a mobile device case equipped with a reflector.

According to an aspect of the present invention, there is provided a mobile device case having a reflector mounted thereon. The case may be formed with an opening for exposing the flash of the mobile device to the outside. The case may include a reflector received in the opening. The reflector may include an outer body having a shape that is in close contact with the side wall of the opening. A columnar inner body may be formed on the inner side of the outer body. The inner body may surround the rim of the mobile device flash and be formed outwardly from the flash position of the mobile device that is the lower portion of the inner body. The inner body may form a convex lens-like radiator in the outer direction at one end.

A mobile device case equipped with a reflector according to an embodiment of the present invention can safely protect a mobile device.

In addition, the mobile device case with the reflector according to an embodiment of the present invention can easily take a picture in a dark place regardless of the thickness of the case rear portion.

In addition, the mobile device case having the reflector according to an embodiment of the present invention can freely use the lighting function using the flash regardless of the thickness of the case rear portion.

Some of the embodiments are shown in the accompanying drawings, in which the features of the present disclosure referred to above are understood in detail, with the following detailed description, and with reference to the following embodiments. In addition, like reference numerals in the drawings are intended to refer to the same or similar functions throughout the several views. It should be understood, however, that the appended drawings illustrate only typical exemplary embodiments of the present invention, and are not to be considered limiting of its scope, and that other embodiments having the same effect may be fully recognized Please note.
1 is a rear perspective view of a mobile device case according to an embodiment of the present invention.
2 is an inner perspective view of a mobile device case according to an embodiment of the present invention.
3 is a perspective view showing a reflector according to an embodiment of the present invention.
4 is an enlarged view of a reflector in a state separated from an opening of a cache according to an embodiment of the present invention;
5 is a perspective view illustrating a reflector and a case in a coupled state according to an embodiment of the present invention.
6 is a side view of a mobile device case according to one embodiment of the present invention.
FIG. 7 is a conceptual diagram illustrating a radiation range of light emitted from a flash through a reflector according to an embodiment of the present invention. FIG.

Various embodiments and / or aspects are now described with reference to the drawings. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more aspects. However, it will also be appreciated by those of ordinary skill in the art that such aspect (s) may be practiced without these specific details. The following description and the annexed drawings set forth in detail certain illustrative aspects of one or more aspects. These aspects are, however, intended to be illustrative, and that some of the various ways of practicing the various aspects of the principles may be employed, and the described teachings are intended to include both such aspects and their equivalents.

In addition, the term "or" is intended to mean " exclusive or " That is, it is intended to mean one of the natural inclusive substitutions "X uses A or B ", unless otherwise specified or unclear in context. That is, X uses A; X uses B; Or when X uses both A and B, "X uses A or B" can be applied to either of these cases. It should also be understood that the term "and / or" as used herein refers to and includes all possible combinations of one or more of the listed related items.

It is also to be understood that the term " comprises "and / or" comprising " means that the feature and / or component is present, but does not exclude the presence or addition of one or more other features, components and / It should be understood that it does not. Also, unless the context clearly dictates otherwise or to the contrary, the singular forms in this specification and claims should generally be construed to mean "one or more. &Quot;

1 is a rear perspective view of a mobile device case according to an embodiment of the present invention. The mobile device may be a mobile phone, a cellular phone, a cellular, a cellular terminal, a device, a subscriber unit, a subscriber station, a mobile station, a terminal, a remote station, a remote terminal, an access terminal, a user terminal, User equipment (UE), and the like.

In a further aspect of the present invention, the above-described functions are only exemplary with respect to such openings (e.g., external terminals and openings of the speaker and switch), and the case may include certain components of the mobile device (e.g., speaker or touch pen) To the outside. Additionally, the above-described openings are merely illustrative, and depending on the design of the portable terminal, there may be additional openings or some of the openings described above may be omitted.

As shown in FIG. 1, a reflector 120 may be coupled to the case 100. The case 100 may have an opening 121 formed at a specific position of the case 100 according to the position of the flash according to a design specification of the mobile device. Thus, the reflector 120 may be coupled to the flash and camera opening 121 at a specific location. Additionally, in the case 100, the opening 103 may be formed based on the position of the mobile device module. The case 100 may expose the mobile device module to the outside through the opening 103. Also, only the modules to be exposed to the outside in the mobile device 100 are exposed properly, and the remaining body parts can be protected from the external force by the case 100. The other openings 103 described below can be disposed at specific positions of the case 100 on the same principle. The description of the reflector 120 described above will be given later in Fig.

As described above, the case 100 includes an opening 121 of the flash for accommodating the reflector 120. As shown in Fig. The flash opening 121 of the case 100 may be formed corresponding to the position of each mobile device flash 137. In accordance with a further embodiment of the present invention, the reflector 120 may be designed to match the size and shape of the mobile device flash 137.

Although not shown in FIG. 1, an earphone, a speaker, a touch pen, a Bluetooth, a portable stand-type reflector, and the like may be coupled to the case 100. In this case, depending on the design specifications of the portable terminal, a specific accommodation space may be formed between the inner surface 101 and the outer surface 102 of the mobile device. Internal components such as an earphone, a speaker, a Bluetooth receiver, a portable stand-type reflector, and the like may be installed or disposed in such a space.

In one embodiment of the present invention, in the case 100, the back surface portion of the case outer surface 102 may have a convex shape at least in one portion in order to form a space in which such internal components are to be installed or disposed. For example, the outer surface 102 of the case 100 may have a convex shape in a central portion, at least one portion of the upper portion and the lower portion.

2 is an internal perspective view of a mobile device case according to an embodiment of the present invention. The case inner surface 101 may form a housing for accommodating the mobile device. By mounting the mobile device in the housing formed in the case inner surface 101 of the case 100, the mobile device can be protected from external force.

The case 100 may be composed of an elastic member having elasticity to protect the mobile device and to easily accommodate the mobile device in the housing of the case inner surface 101. [ The elastic member constituting the inner surface 101 of the case may include a resilient synthetic resin such as polyvinyl acetate, polyurethane, rubber, silicone, or the like.

In an aspect of the present invention, the periphery of the case inner surface 101 can be manufactured by an injection molding method and can be easily combined with the case outer surface 102 different from the case inner surface 101 (for example, plastic material). In addition, the case 100 may be made of a hardenable member such as a plastic material or a plastic member. The case outer surface 102 may be made of the same elastic member as the case inner surface 101 or may be made of an elastic member different from the case inner surface 101.

The case 100 may be customized according to the external structure of the mobile device. Since the external appearance of the mobile device is variously modified and manufactured according to the model year, model, and model year, the mobile device case 100 can be manufactured as a specific device-specific case. In this case, the inner surface 101 of the mobile device case 101 may form the housing in such a manner that the inner surface 101 of the case 101 can be closely attached to the mobile device according to the outer shape of the mobile device. In particular, the mobile device opening 121 can be in close contact with the case 100 such that the light does not escape from the binding structure between the case 100 and the mobile device. In addition, the case 100 can accurately align the inner surface 101 of the case with the back surface of the mobile device.

In addition, when a space is formed between the mobile device and the case inner surface 101, the case 100 may form a packing that surrounds the rim of the flash 137 to prevent light from leaking. For example, the elastic member of the packing may be made of a resilient synthetic resin such as polyvinyl acetate, polyurethane, rubber or silicone, or may be formed of a hardening member such as a plastic material or a plastic member. Further, the packing may be formed by mixing a hardenable member such as a synthetic resin having elasticity and a plastic material or a plastic member.

3 is a perspective view showing a reflector according to an embodiment of the present invention; The reflector 120 coupled to the mobile device case 100 may include an outer body 123, an inner body 125, a lens 127, a binder 129, and a lenticular radiator 131. In addition, the reflector 120 may be integrally formed. Also, the reflector 120 may be manufactured by an injection molding method. For example, the reflector 120 may be manufactured using at least one of PE, PP, PET, PMMA, DAN, PC, and ABS.

In an additional aspect of the present invention, the outer body 123 and the inner body 125 may extend from the bottom surface when the bottom surface of the inner surface is in close contact with the mobile device. Also, the outer body 123 and the inner body 125 may be formed to extend from the upper end surface. In another embodiment, the outer body 123 and the inner body 125 may be formed at an intermediate position between the upper end surface and the lower end surface. In addition, the contour of the reflector 120 may be formed to match the size and shape of the flash 137. For example, the reflector 120 may be formed in a square pillar shape in the case of a mobile device having a rectangular flash 137 shape. In the case of a mobile device with a further rounded flash 137 shape, it may be formed in a cylindrical shape.

In a further aspect of the present invention, the case 100 may be provided with a modified structure and shape of the reflector 120. [ The reflector 120 is disposed at an upper end portion of the reflector 120 that emits light in order to diffuse the light of the flash 137 to a broader range as much as possible, rather than the size of the lower end of the reflector 120 (the surface contacting the reflector and the mobile device) Plane) can be formed relatively wide. This is to extend to a wider range in diffusing light. In addition, the reflector 120 has a top portion The size of the surface can be variably formed within the mobile device area range.

In a further aspect of the present invention, the reflector 120 may be configured to enclose the mobile device flash 137 and the camera together. In this case, a wall may be formed between the camera and the flash 137 so that the reflector 120 is not affected by light emitted from the flash 137. [ The additionally formed wall may be formed in close contact with the case and the reflector so as not to leak light. Also, the reflector 120 may be formed by applying different portions of the camera and the flash 137 in the configuration of the lens formed on the exposed surface of the external body 123 of the reflector. In addition, the exposed surface lens of the reflector 120 may not be formed in the camera portion.

In a further aspect of the present invention, the outer body 123 of the reflector 120 may be configured to engage the mobile device case 100. The outer body 123 can be swapped with each other in constituting the protrusion and the receiving groove in the case 100 and the coupling structure. In addition, when exposed to the case 100, the exposed surface may comprise a lens 127. The inner body 125 of the reflector 120 is formed inside the outer body 123 as an apparatus for diffusing the light emitted from the mobile device flash 137 widely.

As shown in Figure 3, the inner body comprises (125) And extend in the form of a column surrounding the rim of the flash 137 and formed outward from the flash 137 position of the mobile device which is the lower end of the inner body 125. The radiator 131 may be formed at the upper end of one end of the reflector 120. The radiator 131 may be formed on the inner body 125 of the reflector 120. [ And may be integrally formed with the inner body 125 according to an embodiment of the present invention. In addition, the reflector 120 may be fabricated in a different shape depending on the shape of the mobile device flash 137. For example, when the shape of the mobile device flash 137 is rectangular, the reflector 120 is formed with a rectangular columnar inner body 125, and a gathering roof radiating element 131 is formed at the upper end of the inner body 125 . When the shape of the flash 137 is circular, the hemispherical radiator 131 may be formed on the upper end of the inner body 125.

In a further aspect of the present invention, the reflector 120 may comprise a reflector that focuses the light in the direction of the radiator 131. The reflector may be installed on the inner wall of the column of the inner body 125 and direct the light trajectory toward the radiator 131 at the upper end of the inner body 125. For example, the reflector material may be composed of at least one of silver, aluminum and special coated aluminum. A further explanation of the reflector 120 will be described later in FIG.

In a further aspect of the invention, the reflector may be formed on the inner wall of the outer body 123. In this case, the column of the inner body 125 may be formed of a transparent material to transmit light. In addition, the reflector on the inner wall of the outer body 123 may reflect light to the position of the radiator 131 on the upper side of the inner body 125.

In one aspect of the present invention, the inner body 125 including the radiator 131 may be formed at a height close to the lens 127 of the outer body 123. In this case, the light transmitted through the radiator 131 can be expanded in the vicinity of the outer body 123 by the diffusion area of light. For example, the lens 127 of the outer body 123 can apply diffuse reflection to increase the spreading power. In addition, the reflector 120 can increase the diffusion effect depending on the material and thickness of the lens 127 and the radiator 131 that make the diffusion effect, and the distance between the flash 137 and the lens 127. For example, when the light of the flash 137 is weak, the distance can be controlled by adjusting the distance, and the transmittance can be increased by making the thickness thin.

In a further aspect of the present invention, the lens 127 may be coated for anti-oxidation, anti-scratch and anti-fouling. The lens 127 can also function to improve the transmittance. In addition, the coating of the lens 127 can prevent the occurrence of flare and ghosting that cause light reflection on the surface. Here, the flare means that a light beam other than the normal refraction enters the lens 127, and it becomes fuzzy or a round white spot appears. A ghost is a type of flare, which is a phenomenon in which a strong light source such as the sun or spotlight is reflected from the lens surface and appears as a clear light mass. The coating of the lens 127 may comprise at least one of a coating material of magnesium fluoride, silicon oxide and alumina. Also, the coating of the lens 127 can use a single-layer (single) coating, and multi-coating multiple layers.

In a further aspect of the present invention, it may be formed of non-reflective glass to increase the transmittance of the lens 127. Here, the anti-reflection lens is a lens coated with a thin film of a dielectric material (a material that does not easily conduct electricity) on the surface of the lens 127. In addition, the lens 127 may be formed of at least one of double-side non-reflective glass having high transmittance, reinforced non-reflective glass, and anti-scattering non-reflective glass.

In a further aspect of the invention, a film may be attached to prevent cracking of the lens 127. This may have the effect of protecting the lens 127, and may color the film to exhibit various lighting effects. In addition, the film can prevent scratches and stains.

According to an aspect of the present invention, the reflector 120 of the mobile device case 100 may be formed of transparent synthetic resin to emit light of the mobile device flash 137. [ In addition, the reflector 120 may be used to create a lighting effect It can be produced by adding various colors. In this case, the reflector 120 may be formed to include a dye, a pigment, and various fluorescent agents to change color. For example, the color may be determined to be at least one of a warm color, a warm color, a warm color, and / or a neutral color, such as green or purple. Also, according to one embodiment of the present invention, the reflector 120 may be made of a photochromic pigment, which is a special pigment having an optical effect. The photochromic pigment is a pigment which can be three-dimensionally converted in color depending on an observation angle, and is a pigment which does not contain a heavy metal. Further, the reflector can be manufactured by mixing a photochromic pigment with a general pigment and a clear pigment.

4 is a perspective view showing the reflector 120 and the case 100 in a separated state according to an embodiment of the present invention. The reflector 120 may have a binding portion 129 for engaging with the opening 121. The reflector 120 and the binding portion 129 of the opening 121 may be formed with at least one portion that is bonded to each other in correspondence with each other. The reflector 120 and the binding portion 129 of the opening 121 may refer to two kinds of protrusions and receiving grooves and the binding portion 129 may have one of the protrusions and the receiving grooves. Also, the reflector 120 can have a hole in one of the outer body 123 and the sidewall of the opening 121, and can be coupled by positioning a projection matching the hole. In a further aspect, the reflector 120 can be manufactured in a bolt-like structure with the outer body 123, and the flash opening 121 can be made into a nut-like structure and coupled.

As described above, the case 100 includes an opening 121 of the flash for accommodating the reflector 120. As shown in Fig. The flash opening 121 may be formed corresponding to the position of each mobile device flash 137. The flash opening 121 may be formed separately from the camera and the opening of the flash 137, so that the shape of the case 100 may be changed. The angle of the lens 127 on the exposed surface of the reflector 120 may be changed as the position of the flash opening 121 is changed. In addition, the camera opening may be located near the top, bottom, left and right sides of the back surface of the case 100. In this case, the photographing area may be limited due to the side wall of the opening, and the size of the opening may be changed.

In a further aspect of the present invention, the mobile device camera and flash opening 121 It can be formed of a synthetic resin of color that prevents diffuse reflection. Accordingly, the opening 121 may be formed of black synthetic resin. Further, the opening 121 may be made of a smooth material that can not be recognized by the naked eye, thereby eliminating the diffuse reflection effect that is reflected by the rugged material. For example, in order to eliminate irregular reflection, the opening 121 may be formed of a diffusive filter. Further explanation for reducing diffuse reflection will be described later in Fig.

5 is a perspective view showing the reflector 120 and the case 100 in a combined state according to one embodiment of the present invention. The color of the reflector 120 can be variously produced so as to have a lighting effect as described above with reference to FIG. Accordingly, the reflector 120 can be manufactured integrally with the case 100 have. The reflector 120 may be replaced by a detachment method.

In one aspect of the present invention, the case 100 may utilize the flash 137 to create various lighting effects. For example, the case 100 may generate a light pathway for moving the light of the flash 137 in a desired direction. According to a further embodiment of the present invention, the reflector 120 is located on the backside of the case 100, but it can radiate light through the flash 137 to at least one of the top, bottom, have. In this case, the light can be transmitted to the reflector 120 that emits light to the outside (side and back) of the case through the movement passage. In addition, the mobile device case 100 may expose a switch portion capable of adjusting the reflector angle of the reflector 120 to the rear portion thereof. Accordingly, when the camera is used, the reflector 120 emits light in a direction to take a picture. When the flashlight function is used, the reflector 120 can emit light toward the side reflector of the case 100. When the reflector 120 has such a structure, the part where the light of the flash 137 is emitted is the side of the case 100, so that the user can have a more comfortable grip feeling. In one aspect of the present invention, when using the flashlight function, the case 100 may form a finger-shaped groove on the side surface of the mobile device case 100 to have a more comfortable grip. For example, the left side of the case 100 may have a finger, a stop, a finger and a small finger groove, and a thumb groove may be formed on the right side. May be formed in an opposite structure according to an embodiment of the present invention.

In a further aspect of the present invention, the case 100 may be utilized as a portable stand illumination using the reflector 120. [ The portable stand-type illumination can provide a method of using illumination in a desired area without user's operation and operation by using a stand-type reflector having a long columnar structure. The stand-type reflector may be formed of a flexible material that can be flexed or bent freely in a long columnar structure. The stand type reflector may be made of a plastic material or may be mixed with a flexible material. The stand-type reflector includes an inner body formed to be long inside, and the inner wall of the inner body may have a reflector structure that reflects light by an upper emitter.

As described in FIG. 1, the case 100 may incorporate a stand-type reflector in which internal components can be accommodated. In addition, the stand-type reflector may be configured in such a manner that it is adhered to the outer surface of the case 100. The portable stand type reflector may be formed in a structure that can be engaged with the flash opening receiving groove. The stand-type reflector and the coupling portion 129 of the flash opening 121 may be formed to include at least one corresponding position. The stuck portion 129 of the stand-type reflector and the flash opening 121 may be referred to as a projection and a receiving groove, and at least one of the projection and the receiving groove may be a component. At least one of the stand-type reflector outer body and at least one of the sidewalls of the opening 121 may have a hole, and protrusions corresponding to the holes may be combined to couple the reflector 120 and the opening 121 together. In a further aspect, the stand-type reflector may be manufactured in a bolt-like structure at the lower end binding portion of the outer body, and the flash opening 121 may be formed into a nut-like structure and coupled.

According to a further embodiment of the present invention, the stand-type reflector is bound to the back surface of the case 100, and the mobile device screen portion can be used as a floor surface when used. In addition, when the position where the reflector 120 is attached is formed on the side surface, the mobile device screen portion can be used while using the stand function using the bottom surface of the case 100 as the bottom surface. In addition, the stand type reflector can also be used to irradiate a wider range using a reflector attached to the outer surface of the lens that emits the light.

In one aspect of the present invention, the case 100 may be provided inside the case 100 to decorate the outer surface of the case 100 using a light pipe formed to expose a part of the case to the outside. The case 100 may be fabricated so that the light of the light source may be used as a line or a surface light in the interior of the light pipe. The pipe of the case may be made to emit light on the outer surface of the pipe using a prism light transmission film. The light pipe is provided in correspondence with a part of the surface of the reflector 120, and light emitted from the flash 137 can be moved to the light pipe. According to an embodiment of the present invention, the case 100 can adjust the angle of the reflector using the switch portion on the rear surface and transmit the direction of the reflector toward the light pipe. Further, the light pipe can be installed anywhere within the position of the back surface portion of the case 100. Further, it can be installed on the case side. In addition, the light pipe may be installed in a straight line and a curved line, and may be formed in a shape and a letter.

6 is a side perspective view of a mobile device case according to one embodiment of the present invention. This figure is shown in order to understand the structure of the inner body of the reflector formed around the flash 137. This figure is also shown to understand the structure in which the light emitted from the flash 137 is reflected from the inner body 125. A further description of the structure in which light is reflected will be described later with reference to FIG.

In a further aspect of the present invention, if the height of the reflector 120 is low, the area radiated by the sidewalls of the opening 121 may be small in diverging the flash 137 light. Therefore, the height of the inner body 125 may be as close as possible to the position of the outer body lens 127 of the reflector 120. 3, the size of the reflector 120 is larger than the size of the lower end of the reflector 120 (the side contacting the reflector and the mobile device) The height of the inner body 125 of the reflector 120 may be lowered.

7 is a conceptual diagram illustrating a radiation range of light emitted from the flash 137 through the reflector 120 according to an embodiment of the present invention.

As shown, the outer body 123 and the inner body 125 designate a lower portion corresponding to the flash 137 of the mobile device and a lower portion of the outer body 123 The inner body 125 may be attached to the lower end portion. Further, the portion formed by attaching the outer body 123 and the inner body 125 may be located at the upper end portion, and may be located at the middle portion between the upper end portion and the lower end portion.

As described above with reference to FIG. 1, as the thickness of the case 100 increases, the light of the flash 137 may be reflected only in the area of a specific portion exposed through the flash opening 121. In this case, the light of the flash 137 may be directed to the top along the column pulled up to the inner body 125 of the reflector 120. [ Further, the light of the flash 137 can be lifted up to the back of the case 100 through the radiator of the inner body 125.

According to a further embodiment of the present invention, the convex shaped radiator 131 may be formed of at least one of a convex lens or a Fresnel lens. Here, the Fresnel lens is made by finely dividing the curved surface of the convex lens, and the light is refracted through the curved surface of the Fresnel lens to serve as a convex lens. The Fresnel lens acts like a convex lens, but may have the advantage that it is thinner than the thickness of the convex lens. In addition, the Fresnel lens can be formed such that the finely divided curved surfaces in the front part are different from each other. In this case, it is possible to maximize the use of divergent front and side light. In addition, the Fresnel lens can appropriately adjust the refraction angle or the reflection angle at which the light is refracted, thereby maximizing the light efficiency to be applied to the photographing area. In addition, the Fresnel lens may be formed in the shape of a square, which is an imaging area. In this case, the loss of the light source can be minimized. Further, it may be formed into various shapes of lenses according to the shape of the flash 137.

As described above with reference to FIG. 3, the inner wall of the inner body 125 may have a reflector structure that reflects light. Also, the inner wall of the inner body 125 can be coated with a reflective material and printed. Further, the reflective material may be a material formed of a coating material and an ink. In addition, the inner wall of the inner body 125 may be formed of a reflective layer 30 as a silver film.

In a further aspect of the present invention, the light of the flash 137 can be transmitted to the outer body 123 through the inner body 125 when the material of the inner body 125 is transparent. In this case, as described above with reference to FIG. 4, the light of the flash 137 may not be reflected due to the flash opening 121 made of a synthetic resin of a color (black series) that prevents irregular reflection. In addition, if the surface of the object is rugged, the light of the flash 137 may cause diffuse reflection on the reflected surface. In this case, the flash opening 121 can be made of a smooth material that can not be visually recognized.

According to an embodiment of the present invention, the outer body 123 of the reflector 120 may be coated to remove diffused reflection on the inner wall. The inner wall of the outer body 123 may be coated using at least one of SiO2, ZrO2, and TiO2.

The description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features presented herein.

Claims

A case of a mobile device that accommodates a mobile device,
An opening for exposing the flash of the mobile device to the outside of the mobile device case; And
And a reflector accommodated in the opening,
The reflector includes:
An outer body formed in such a shape as to be in close contact with a side wall of the opening;
A pillar-shaped inner body formed on the inside of the outer body, the inner body surrounding the rim of the mobile device flash and being formed outwardly from a flash position of the mobile device that is the inner body lower end;
A convex lens-shaped radiator formed on the outer side of the one end of the inner body;
/ RTI >
Mobile device case.

The method according to claim 1,
The opening
Which is made of a synthetic resin having a color for preventing diffuse reflection,
Mobile device case.

The method according to claim 1,
The reflector includes:
And at least one binding portion on a part of the outer wall of the outer body,
Wherein the binding portion is attached to the side wall of the opening portion,
Mobile device case.

The method according to claim 1,
The reflector includes:
Which is manufactured using a transparent synthetic resin,
Mobile device case.

5. The method of claim 4,
The reflector includes:
Wherein an exposed surface of the outer body, through which light emitted from the flash is transmitted,
Mobile device case.

The method according to claim 1,
Wherein the inner wall of the reflector inner body is made of a transparent material,
A film reflector that reflects light, and
Wherein the material of the film reflector is at least one of silver, aluminum, and special coated aluminum,
Mobile device case.