WO2012086908A1 - Finger ring for a portable terminal and portable terminal case including same - Google Patents

Abstract

The present invention relates to a finger ring for a portable terminal. The finger ring for a portable terminal may be attached to the back surface of the portable terminal to form a ring in which a finger is inserted. Thus, the portable terminal may be safely and easily grasped by the user. Also, since the portable terminal may be horizontally rotated at various angles while the finger is inserted into the ring member, the convenience of use may be significantly improved. Thus, when the user watches image content, such as a broadcast or a video, not only can the portable terminal be easily placed on a flat surface such as that of a desk, but it can also be easily hung on a wall surface. The finger ring for a portable terminal includes: a base plate to be attached to the back surface of a portable terminal; a rotating protrusion rotatably coupled horizontally to the base plate, wherein the rotating protrusion has coupling grooves on both sides thereof; and a ring member, both ends of which are rotatably coupled vertically to the coupling grooves of the rotating protrusion. The finger ring according to the present invention further includes: a decorative member disposed on the ring member; and an attachment plate, in the front surface of which a mounting groove, on which the ring member is detachably mounted, is defined, and a back surface on which an attachment surface, attached at a specific position by means of double-sided tape, is defined. When the ring member is forcibly rotated by the user, the rotation of the ring member may be maintained due to the elasticity inherent to the fitted coupling. Thus, the ring member may be used as a support.

Description

Finger ring for portable terminal and portable terminal case having same

The present invention is attached to the back of the mobile terminal, such as a mobile phone, PDA (PDA) to form a ring that can be inserted into the finger, the mobile terminal can be securely and easily gripped by the user and the finger inserted into the ring member The user can rotate the mobile terminal left and right at various angles so that the user's convenience can be greatly increased. When the user wants to watch video contents such as broadcasting and movie using the mobile terminal, the mobile terminal is mounted on the wall as well as the floor surface. It relates to a fingering for a portable terminal to be easily mounted and a portable terminal case having the same.

In general, in the case of a mobile terminal such as a mobile phone or PDA (PDA), as the connecting ring is separately provided at one side of the upper end, the portable convenience is increased by connecting and using a cord having a ring or a decorative tool at the end.

However, recently, in the case of models such as smartphones of the mobile phone is not provided with a separate hook for connecting a line with a ring or ornaments at the end is not convenient to carry and shock when slipping off the hand There is a frequent problem caused by breakage or failure due to.

In addition, recently, as a mobile terminal can be used to watch video content such as broadcasting and movies, a leather protective case with a mounting function for mounting a mobile terminal at an angle to a floor such as a tabletop is being used. In the case of such a leather protective case, the purchase cost is considerable, there was a problem to increase the economic burden on the user.

An object of the present invention, by attaching to the back of the portable terminal to form a ring for the finger can be securely and easily gripped by the user, the mobile terminal in a state where the finger is inserted into the ring member The present invention provides a fingering for a portable terminal and a portable terminal case having the same, which can rotate left and right at an angle to greatly increase the convenience of use.

Another object of the present invention, a fingering for a mobile terminal that allows the mobile terminal to be easily mounted on the wall as well as the bottom surface, such as a tabletop, if you want to watch the video content, such as broadcasting, movies, etc. using the mobile terminal It is to provide a portable terminal case provided.

Objects of the present invention described above, one side is attached to the rear surface of the mobile terminal and the other side of the base plate is coupled to the rotating projection formed on both sides rotatably rotatable, both ends are coupled to the coupling groove of the rotary projection up and down It is achieved by providing a fingering for a mobile terminal comprising a ring member rotatably coupled in a direction.

According to a preferred feature of the invention, it further comprises a decorative member provided in the ring member.

According to a preferred feature of the invention, the ring member is preferably used as a cradle of the portable terminal as the rotational state is maintained by the indentation by self-elasticity when forced rotation by the user's force.

According to a preferred feature of the invention, the front surface is formed with a mounting groove which is detachably mounted to the ring member and the rear surface further comprises an attachment plate is formed to be attached to a specific position by a double-sided tape.

In addition, the above object of the present invention, one side is attached to the rear surface of the mobile terminal and the other side of the base plate is coupled to the rotating projection rotatably formed with the through hole, the rubber tube is inserted into the through hole of the rotating projection, A ring member having both ends coupled to both sides of the rubber tube to be rotatably coupled to the rotary protrusion in a vertical direction, and having a through hole communicating with the rubber tube at one end thereof and a screw hole communicating with the rubber tube at the other end thereof; And a fastening screw for coupling the ring member to the rubber tube while being coupled to the threaded hole of the ring member through the through hole of the ring member and the rubber tube.

According to a preferred feature of the invention, it further comprises a decorative member provided in the ring member.

According to a preferred feature of the invention, the ring member is preferably used as a cradle of the portable terminal as the rotational state is maintained by the frictional force of the rubber tube against the wall of the through hole during the forced rotation by the user's force. Do.

According to a preferred feature of the invention, the front surface is formed with a mounting groove which is detachably mounted to the ring member and the rear surface further comprises an attachment plate is formed to be attached to a specific position by a double-sided tape.

In addition, the object of the present invention described above, one side is attached to the rear surface of the mobile terminal and the other side is a base plate which is coupled to the left and right rotatable rotatable projection is formed, the rotatable protrusion is protruded into the through hole Both ends of the elastic protrusion and the through hole of the rotating protrusion are rotatably coupled to each other in a vertical direction, and a through hole communicating with the through hole of the rotating protrusion is formed at one end thereof, and a screw hole communicating with the through hole of the rotating protrusion is formed at the other end thereof. And a ring member to be formed, and a fastening screw penetrating the through hole of the ring member and the through hole of the rotating protrusion to be fastened to the screw hole of the ring member and having a tooth portion formed at the intermediate outer peripheral surface thereof in contact with the elastic protrusion. By providing fingering for the terminal.

According to a preferred feature of the invention, it further comprises a decorative member provided in the ring member.

According to a preferred feature of the invention, the ring member is preferably used as a cradle of the portable terminal as the rotation state is maintained by the coupling of the teeth of the elastic projection and the fastening screw during the forced rotation by the user's force. .

According to a preferred feature of the invention, the front surface is formed with a mounting groove which is detachably mounted to the ring member and the rear surface further comprises an attachment plate is formed to be attached to a specific position by a double-sided tape.

In addition, the object of the present invention described above, one side is attached to the rear surface of the mobile terminal and the other side of the rotating projection is formed in the through hole is coupled to the left and right rotatable and both sides of the rotating protrusion grooves around the through hole at a certain angle A base plate each having a first flat portion radially formed at intervals, a spring inserted into the through hole of the base plate, and both ends coupled to the spring to be rotatably coupled to the rotating protrusion in an up and down direction The through hole is formed in communication with the through hole of the rotating projection, and the other end is formed with a screw hole communicating with the through hole of the rotating protrusion, and both ends are interviewed in the first flat portion of the base plate and in the groove of the first flat portion Each of the second planar portions having corresponding projections radially formed at regular angle intervals may be provided. The ring member and, through the through-hole and said spring of said ring member including a fastening screw is fastened to the screw hole of the ring members is achieved by providing the fingering for a wireless terminal comprising.

According to a preferred feature of the invention, it further comprises a decorative member provided in the ring member.

According to a preferred feature of the invention, the ring member is a cradle of the portable terminal as the rotational state is maintained by the coupling of the groove of the first flat portion and the projection of the second flat portion during forced rotation by the user's force It is preferred to be used.

According to a preferred feature of the invention, the front surface is formed with a mounting groove which is detachably mounted to the ring member and the rear surface further comprises an attachment plate is formed to be attached to a specific position by a double-sided tape.

In addition, the object of the present invention described above, one side is attached to the rear surface of the portable terminal and the other side is coupled to the base plate is rotatably coupled to the left and right rotation projections formed on both sides, both ends of the coupling groove of the rotation projection It is rotatably coupled in the up and down direction, and is fixed at a predetermined angle during rotation so that the portable terminal is mounted. One side of the portable terminal includes a ring member having a through hole and a fastening screw fastened through the through hole. By providing a fingering.

According to a preferred feature of the present invention, it is preferable that the insertion part formed at both ends of the ring member is fixed by the frictional force against the wall of the through hole so that the ring member is fixed.

According to a preferred feature of the invention, it is preferable that the rotating piece formed at both ends of the ring member is supported by the engaging piece formed inside the through hole when the ring member is fixed.

According to a preferred feature of the invention, the support jaw formed in the ring member is preferably supported on the other side of the base portion when the ring member is fixed.

According to a preferred feature of the present invention, it is preferable that the projection formed on the ring member is supported by a protruding jaw formed on the upper side of the rotating projection when the ring member is fixed.

According to a preferred feature of the invention, the base plate is preferably installed to surround the back and side of the mobile terminal.

According to a preferred feature of the invention, the base plate is preferably attached to the portable terminal by a magnet surface or double-sided tape formed on one side.

According to a preferred feature of the present invention, it is preferable that the front surface further comprises a mounting plate which is formed with a mounting groove for detachably mounted the ring member and the rear surface is provided with an attachment surface attachable to a specific position by a double-sided tape. .

In addition, the above object of the present invention, both the base plate is coupled to the rotating projection formed in the through hole on both sides so as to rotate left and right, both ends are rotatably coupled to the coupling groove of the rotating projection in the vertical direction, the portable terminal is mounted When fixed so as to rotate at a certain angle, and one side finger ring for a mobile terminal having a ring member formed with a through-hole, a fastening screw fastened through the through-hole, and the rotating projection is inserted into the surface surrounding the mobile terminal It is achieved by providing a portable terminal case comprising a main body formed with a receiving groove.

According to a preferred feature of the invention, it is preferable that the joining surface of the base plate and the main body is formed of a magnet surface to be detachably coupled.

According to the fingering for the mobile terminal according to the present invention, the mobile terminal is securely and easily gripped by the user as it is attached to the rear surface of the mobile terminal to form a ring for the user to insert a finger, the ring by the rotating projection As the member is rotated, the portable terminal can be rotated left and right at various angles in a state where a finger is inserted into the ring member, thereby having an excellent effect of greatly increasing the ease of use.

In addition, according to the fingering for a mobile terminal according to the present invention, when the ring member is forcibly rotated by the user's force, press-fitting by the self-elasticity of the ring member, frictional force of the rubber tube against the wall of the through hole, elastic projection and fastening screw As the rotational state is maintained by the coupling of the teeth of the teeth, or by the coupling of the grooves of the first flat portion and the projections of the second flat portion, the mobile terminal may be used to watch video content such as broadcasting and movies. Since it can be used as a cradle, there is an excellent effect that the mobile terminal can be easily mounted on a floor surface such as a tabletop.

In addition, according to the fingering for a mobile terminal according to the present invention, as the decorative member is provided in the ring member, when the user inserts a finger into the ring member, the user can meet the aesthetic symbol of the user by providing a ring-like appearance. It works.

In addition, according to the fingering for a portable terminal according to the present invention, when the ring member is coupled to the mounting groove of the mounting plate attached to the wall, the portable terminal can be mounted in any place such as the wall, broadcast, using a mobile terminal, If you want to watch video content, such as movies, there is an excellent effect that can be mounted on the mobile terminal regardless of the place.

1 is a use state of the fingering for a mobile terminal according to a first embodiment of the present invention.

2 is an exploded perspective view of a fingering for a portable terminal according to a first embodiment of the present invention.

Figure 3 is a cross-sectional view of the use state of the fingering for a portable terminal according to the first embodiment of the present invention for the desktop mounting of the portable terminal.

Figure 4 is a perspective view of the mounting plate in the fingering for a mobile terminal according to a first embodiment of the present invention.

Figure 5 is a cross-sectional view of the use state of the finger ring for the mobile terminal according to the first embodiment of the present invention for wall mounting of the mobile terminal.

6 is an exploded perspective view of a fingering for a portable terminal according to a second embodiment of the present invention.

Figure 7 is a cross-sectional view of the use state of the fingering for a portable terminal according to a second embodiment of the present invention for the desktop mounting of the portable terminal.

8 is an exploded perspective view of a fingering for a portable terminal according to a third embodiment of the present invention.

Figure 9 is a cross-sectional view of the use state of the fingering for a portable terminal according to a third embodiment of the present invention for the desktop mounting of the portable terminal.

10 is an exploded perspective view of a fingering for a portable terminal according to a fourth embodiment of the present invention.

Figure 11 is a cross-sectional view of the use state of the fingering for a portable terminal according to a fourth embodiment of the present invention for the desktop mounting of the portable terminal.

12 is an exploded perspective view of a fingering for a portable terminal according to a fifth embodiment of the present invention.

Figure 13 is a cross-sectional view of the use state of the fingering for a portable terminal according to a fifth embodiment of the present invention for the desktop mounting of the portable terminal.

14 is an exploded perspective view of a fingering for a portable terminal according to a sixth embodiment of the present invention.

Figure 15 is a cross-sectional view of the use state of the fingering for a portable terminal according to a sixth embodiment of the present invention for the desktop mounting of the portable terminal.

16 is an exploded perspective view of a fingering for a portable terminal according to a seventh embodiment of the present invention.

Figure 17 is a cross-sectional view of the use state of the fingering for a portable terminal according to the seventh embodiment of the present invention for the desktop mounting of the portable terminal.

18 is an exploded perspective view of a fingering for a portable terminal according to an eighth embodiment of the present invention.

Fig. 19 is a sectional view of the use state of a finger ring for a portable terminal according to an eighth embodiment of the present invention for the desktop mounting of the portable terminal.

20 is an exploded perspective view of a fingering for a portable terminal in a portable terminal case according to an embodiment of the present invention.

21 is a cross-sectional view of the mobile terminal case according to an embodiment of the present invention.

<Description of the code>

100, 200, 300, 400: fingering for a mobile terminal according to the present invention

3: mobile terminal

110, 210, 310, 410: base plate

111, 211, 311, 411: Rotating protrusion

113: coupling groove

213, 313, 413: through holes

120, 230, 330, 430: ring member

220: rubber tube

320: elastic projection

420: spring

240, 340, 440: tightening screw

130, 250, 350, 450: decorative member

140, 260, 360, 460: Mounting Plate

DETAILED DESCRIPTION Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are intended to explain in detail enough to enable those skilled in the art to easily carry out the present invention. This does not mean that the technical spirit and scope of the present invention are limited.

Finger ring 100 for a portable terminal according to the first embodiment of the present invention, attached to the rear surface of the portable terminal 3 to form a ring to which the fingers can be inserted, the portable terminal 3 can be easily and securely gripped And the user can rotate the mobile terminal 3 at various angles in a state where a finger is inserted into the ring member 120, and thus the usability can be greatly increased. Using the mobile terminal 3, video content such as broadcasting, movies, etc. In order to watch the mobile terminal 3 to be easily mounted on the wall as well as the bottom surface, such as a tabletop, as shown in Figures 1 to 5, one side of the portable terminal (3) Both ends of the base plate 110 and the coupling groove 113 of the rotating protrusion 111 are attached to the rear surface and the other side of the coupling protrusion 113 is formed so that the rotating protrusion 111 is rotatably coupled to both sides. direction It comprises a ring member 120 that is rotatably coupled to.

Here, the base plate 110 forms an attachment surface for attaching to the rear surface of the portable terminal 3, one side of which is attached to the rear surface of the portable terminal 3 by attachment means such as a double-sided tape. do. Preferably, the attachment means comprises a release paper for maintaining the adhesive force.

The other side of the base plate 110 is rotatable projection 111 is coupled to the left and right rotation, the rotation protrusion 111 is left and right the mobile terminal (3) at various angles in the state in which the finger is inserted into the ring member 120. In order to be able to rotate, both sides of the rotary protrusion 111 is formed with a coupling groove 113 to be coupled to the ring member 120 to be described later.

The base plate 110 and the rotating protrusion 111 are preferably made of synthetic resin, respectively, and may be made of various materials such as wood, silicon, rubber, ceramic, and metal.

Both ends of the ring member 120 are rotatably coupled to the through groove 113 of the base plate 110 in a vertical direction. The ring member 120 may allow a user to insert a finger on the rear surface of the portable terminal 3. By forming a ring that can be securely and easily grip the mobile terminal (3), it is preferably made of a synthetic resin material, but according to the embodiment may be made of various materials such as metal, wood, ceramic material Can be.

The ring member 120 is preferably mounted to the portable terminal 3 on the bottom surface such as a tabletop to act as a kind of cradle to facilitate viewing of the video content, the ring member 120 to implement such a function. When the forced rotation by the user's force is preferably press-fitted to the coupling groove 113 of the rotary protrusion 111 by a relatively strong self-elasticity so that the rotation state is maintained.

The above-described ring member 120 is provided with a decorative member 130, the decorative member 130 is provided to the ring member 120 so that the aesthetic symbol of the user can be satisfied by providing an external appearance, such as a normal ring In this case, the ring member 120 is formed of a jewel, an artificial jewel or other ornament provided on the opposite side of the rotating protrusion 111 of the base plate 110.

Finger ring 100 for a portable terminal according to the first embodiment preferably further comprises an attachment plate 140 to which the ring member 120 is detachably coupled, the attachment plate 140 is a portable terminal (3) ) To be mounted in the same place as the wall surface, the mounting groove 140 is formed on the front surface of the mounting plate 140, the mounting groove 141 is detachably mounted to the ring member 120 is rotated in the upper direction. The tape forms an attaching surface 143 that can be attached to a specific location such as a wall.

In addition, the magnet 145 is preferably accommodated inside the attachment plate 140. The magnet 145 is attached to a metal part of the mobile terminal 3 so that the mobile terminal 3 is in close contact with the attachment plate 140. It serves to be firmly mounted in places such as walls.

Therefore, when attaching the finger ring 100 for the portable terminal according to the first embodiment to the back of the portable terminal 3, as shown in Figure 1, the ring member that can be pinched by the ring member 120 is As it is formed, the user can grip the mobile terminal 3 safely and easily, thereby making it very convenient to carry the mobile terminal 3.

In addition, in the case of the finger ring 100 for the portable terminal according to the first embodiment, the ring member 120 is able to rotate left and right with respect to the base plate 110 by the rotary protrusion 111, the user ring member 120 The mobile terminal 3 can be rotated left and right at various angles with the finger inserted in the state.

In addition, when the finger ring 100 for the portable terminal according to the first embodiment is attached to the rear surface of the portable terminal 3 and used, the ring member 120 is forcedly rotated by the user's force. As the rotational state is maintained by the indentation by the self-elasticity of the ring member, when the user wants to watch the video content such as broadcast, movie, etc. using the mobile terminal 3, as shown in FIG. Just open the fixed 120 at a predetermined angle and then place it on the floor, such as a tabletop, and as the ring member 120 acts as a kind of backside to the mobile terminal 3, the floor of the mobile terminal 3, such as a tabletop, is fixed. It can be easily mounted on the surface.

In addition, when the decorative member 130 is provided in the ring member 120, when the user inserts a finger into the ring member 120, the ring member 120 provides aesthetic appearance similar to the ring, so that the user's aesthetic symbol Will be able to meet.

In addition, the ring member 120 is rotated upward with respect to the base plate 110 in the mounting groove 141 of the attachment plate 140 in a state where the attachment surface 143 of the attachment plate 140 is attached to the wall surface. In the case of mounting, the portable terminal 3 can be mounted at any place such as a wall surface as shown in FIG. 5, so that the portable terminal 3 can be used to watch video content such as broadcasting and movies. The portable terminal 3 can be mounted regardless of the place. In this case, the mobile terminal 3 may be in close contact with the attachment plate 140 by the magnetic force in the attachment plate 140, and thus may be more firmly mounted on the wall surface.

Finger ring 200 for a mobile terminal according to a second embodiment of the present invention, as shown in Figure 6 or 7, one side is attached to the back of the mobile terminal 3 and the other side through hole 213 Both ends of the base plate 210 and the rubber tube 220 inserted into the through hole 213 of the base plate 210 and the rubber tube 220 are formed such that the formed rotation protrusion 211 is rotatably coupled to the left and right. Is coupled to the rotating projection 211 of the base plate 210 is rotatably coupled in the vertical direction, one end is formed with a through hole 231 is in communication with the rubber tube 220 and the other end is a screw hole (communication with the rubber tube ( The ring member 230 is fastened to the screw hole 233 of the ring member 230 through the ring member 230, the through hole 231 and the rubber tube 220 of the ring member 230. It comprises a fastening screw 240 for coupling to the rubber tube (220).

According to the second embodiment, the rubber tube 220 is inserted into the through hole 213 of the base plate 210, which is crimped to the ring member 230 by the fastening screw 240 to be described later. Combining to rotate together to exert a friction force against the inner wall of the through hole 213, it is manufactured in a tubular shape so that the fastening screw 240 can be penetrated by an elastic material such as rubber. Although it is specified as the rubber tube 220, it is obvious that it can be made of a rubber-like material, such as silicone, urethane, and the like.

Both ends of the ring member 230 are coupled to both sides of the above-described rubber tube 220, the ring member 230 forms a ring to the user's fingers can be placed on the back of the portable terminal to the portable terminal (3) In order to be safe and easy to grip, one end is rotatably coupled to the rotary projection 211 of the base plate 210 in a vertical direction, so that the fastening screw 240 to be described later to be penetrated and fastened. A through hole 231 is formed in communication with the rubber tube 220, and a screw hole 233 in communication with the rubber tube 220 is formed at the other end thereof. The rubber tube 220 is pressed by both ends of the ring member 230 according to the fastening of the fastening screw 240 to be in close contact with the wall of the through hole 213 to penetrate during the forced rotation of the ring member 230 by the user's force It is preferable that the rotation state is maintained by the frictional force of the rubber tube 220 against the wall of the ball 213.

The fastening screw 240 is fastened to the screw hole 233 of the ring member 230 by penetrating the through hole 231 and the rubber tube 220 of the above-described ring member 230, the fastening screw 240 is a ring It serves to couple the member 230 to the rubber tube 220 and at the same time tightens between both ends of the ring member 230 so that the rubber tube 220 can be compressed, has a conventional bolt shape with a thread formed on the outer peripheral surface .

Therefore, when the finger ring 200 for the portable terminal according to the second embodiment is attached to the rear surface of the portable terminal 3 and used, the through-hole 213 when the ring member 230 is forcibly rotated by the user's force As the rotational state is maintained by the frictional force of the rubber tube against the wall of the wall), when the user wants to watch the video content such as broadcast, movie, etc. using the mobile terminal 3, the ring as shown in FIG. After opening the member 230 at a predetermined angle and then placing it on the bottom surface such as a tabletop, the ring member 230 acts as a kind of rear mounting on the portable terminal 3, thereby allowing the portable terminal 3 to be placed on the tabletop. It can be easily mounted on the floor.

In addition, the fingering 200 for the portable terminal according to the second embodiment may be mounted on the wall surface using the attachment plate or the like as in the first embodiment, and in this case, the magnetic force in the attachment plate As a result, the mobile terminal 3 may be in close contact with the attachment plate and thus be more firmly mounted on the wall surface.

Finger ring 300 for a portable terminal according to a third embodiment of the present invention, as shown in Figures 8 to 9, one side is attached to the rear surface of the mobile terminal 3, the other side through hole 313 The formed rotation protrusion 311 is coupled to the base plate 310 and the left and right rotation rotatable, the elastic protrusion 320 is installed in the rotation protrusion 311 of the base plate 310 and protrudes into the through hole 313, Both ends of the base plate 310 are rotatably coupled in the vertical direction to both ends thereof, and a through hole 331 is formed at one end thereof to communicate with the through hole 313 and the other end thereof has a through hole 313. The screw of the ring member 330 passes through the ring member 330 in which the threaded hole 333 is formed, the through hole 331 of the ring member 330, and the through hole 313 of the base plate 310. It includes a fastening screw 340 is fastened to the hole 333 and the tooth portion 341 is formed in the middle outer peripheral surface in contact with the elastic projection 320 It is broken.

According to the third embodiment, the rotation protrusion 311 is coupled to the other side of the base plate 310 so as to rotate left and right, and the rotation protrusion 311 is connected to the ring member 330 with a mobile terminal ( 3) to rotate left and right at various angles, the rotating protrusion 211 is formed with a through hole 313 to be coupled to the ring member 230 to be described later.

An elastic protrusion 320 is installed in the rotation protrusion 311 of the base plate 310, which is protruded into the through hole 313 to be integrally rotated when the ring member 330 rotates. By selectively contacting the teeth 341 of the fastening screw 340, the rotation of the ring member 330 is maintained as it is except when the user is forced to rotate the ring member 330 of the portable terminal (3) To be used as a cradle, it is formed by a combination of the spring 321 and the spherical protrusion 333.

In order to install the elastic protrusion 320, as shown in Figure 9, the base plate 310 and the rotating projection 311, the installation hole 335 is formed to cross at a right angle to the through hole 313, this installation After the spherical protrusion 333 and the spring 321 are inserted into the ball 335 in turn, the spring supporting screw 337 is fastened to the installation hole 335.

Both ends of the ring member 330 are rotatably coupled to the through hole 313 of the base plate 310 so that the ring member 330 is connected to the mobile terminal 3. By forming a ring that allows the user to insert a finger on the back of the portable terminal (3) to securely and easily grip, one end of the fastening screw 340 to be described later to be penetrated and fastened A through hole 331 communicating with the through hole 313 is formed, and the other end is formed with a screw hole 333 communicating with the through hole 313.

The ring member 330 is a portable terminal (3) as the rotational state is maintained by the engagement of the elastic projection (320) and the teeth 341 of the fastening screw 340 to be described later when forced by the user's force It is preferred to be used as a cradle.

The fastening screw 340 is fastened to the screw hole 333 of the ring member 330 by passing through the through hole 331 of the ring member 330 and the through hole 313 of the base plate 310. The fastening screw 340 pivotally couples the ring member 330 to the rotation protrusion 311 of the base plate 310 and simultaneously connects both ends of the ring member 330 to each other. A tooth portion 341 is formed in contact with the elastic protrusion 320, and a screw thread that is fastened to the screw hole 333 of the ring member 330 is formed at one end thereof.

According to the third embodiment, as the ring member 330 can be rotated left and right with respect to the base plate 310 by the rotary protrusion 311, the user inserts the finger into the ring member 330 in the portable terminal 3. You can rotate left and right at various angles.

Therefore, when the finger ring 300 for the portable terminal according to the third embodiment is attached to the rear surface of the portable terminal 3 and used, the elastic protrusion 320 is applied when the ring member 330 is forcibly rotated by the user's force. As the rotational state is maintained by the coupling of the teeth 341 of the fastening screw 340, the user wants to watch the video content such as broadcasting, movies, etc. using the mobile terminal 3, FIG. As shown in FIG. 9, the ring member 330 is opened at a predetermined angle, and then placed on the bottom surface such as a tabletop. As a result, the ring member 330 acts as a kind of rear mounting on the portable terminal 3. (3) can be easily mounted on the floor, such as a tabletop.

In addition, the finger ring 300 for the portable terminal according to the third embodiment may be mounted on the wall using a mounting plate or the like, as in the above-described embodiments, in this case, by the magnetic force in the mounting plate The mobile terminal 3 may be in close contact with the attachment plate and more firmly mounted on the wall.

Finger ring 400 for a mobile terminal according to a fourth embodiment of the present invention, as shown in Figure 10 to 11, one side is attached to the rear surface of the mobile terminal 3 and the through hole 413 on the other side The formed rotating protrusion 411 is coupled to rotate left and right, and both sides of the rotating protrusion 411 have first grooves 415 radially formed at regular angular intervals around the through hole 413. Each of the base plate 410 and the spring 420 inserted into the through hole 413 of the base plate 410 and both ends of the spring 420 are coupled to each other to rotate the projection 411 of the base plate 410. It is rotatably coupled in the up and down direction at one end is formed with a through hole 431 in communication with the through hole 413 of the base plate 410, the other end is in communication with the through hole 413 of the base plate 410 Screw holes 433 are formed and the first end of the base plate 410 Ring members 430 each having a second planar portion 435 which is interviewed with the surface portion 415 and the projections 437 corresponding to the grooves 417 of the first planar portion 415 are radially formed at regular angle intervals. And a fastening screw 440 through the through hole 431 and the spring 420 of the ring member 430 and fastened to the screw hole 433 of the ring member 430. By providing.

According to the fourth embodiment, the rotation protrusion 411 is coupled to the other side surface of the base plate 410 so as to rotate left and right, and the rotation protrusion 411 is a mobile terminal in a state where a finger is inserted into the ring member 430. 3) to rotate left and right at various angles, the rotating protrusion 411 is formed with a through hole 413 to be coupled to the ring member 430 to be described later.

In addition, a first plane portion 415 is provided at both sides of the rotary protrusion 411, and the first plane portion 415 is interviewed with the second plane portion 435 of the ring member 430 which will be described later. The rotation of the ring member 430 relative to the plate 410 is maintained, and the first flat portion 415 corresponds to the protrusion 437 of the second flat portion 435 around the through hole 413. The groove 417 is radially formed at regular angle intervals.

The spring 420 is inserted into the through-hole 413 of the base plate 410 described above, which is interposed between both ends of the ring member 430 to be described later, and thus the base plate (self-elasticity) While allowing the ring member 430 to rotate relative to the 410, the second biasing portion 435 of the ring member 430 is elastically biased to always be interviewed by the first planar portion 415 of the rotation protrusion 411. It is formed by the usual coil spring.

Both ends of the ring member 430 are coupled to the above-described spring 420 to be rotatably coupled to the rotation protrusion 411 of the base plate 410 in a vertical direction. The ring member 430 is a portable terminal 3. By forming a ring that allows the user to insert a finger on the back of the portable terminal (3) to securely and easily grip, one end of the fastening screw 440 to be described later to be penetrated and fastened A through hole 431 communicating with the through hole 413 is formed, and a screw hole 433 communicating with the through hole 413 is formed at the other end thereof.

In addition, a second plane portion 435 is provided at both end sides of the ring member 430, which are interviewed by the first plane portion 415 of the base plate 410 and the base plate 410. By maintaining the rotation state of the ring member 430 relative to the), the projections 437 corresponding to the grooves 417 of the first flat portion 415 are radially formed at regular angle intervals in the second flat portion 435. Is formed.

As shown in FIG. 11, the ring member 430 preferably mounts the portable terminal 3 on a bottom surface such as a tabletop to act as a kind of holder for facilitating viewing of video content. For this purpose, the ring member 430 is a projection 437 of the groove 417 and the second flat portion 435 of the first flat portion 415 by the elastic bias of the spring 420 during the forced rotation by the user's force. It is preferable to be used as a cradle of the mobile terminal (3) as the rotational state is maintained by the combination of.

The fastening screw 440 is fastened to the screw hole 433 of the ring member 430 by penetrating the through-hole 431 and the spring 420 of the ring member 430 described above, the fastening screw 440 is a ring Rotating the member 430 to the rotating protrusion 411 of the base plate 410 and at the same time interconnecting both ends of the ring member 430, one end of the screw hole of the ring member 430 Threads that are fastened to 433 are formed.

Therefore, when the finger ring 400 for the portable terminal according to the fourth embodiment is attached to the rear surface of the portable terminal 3 and used, the spring 420 when the ring member 430 is forcibly rotated by the user's force. As the rotational state is maintained by the coupling of the groove 417 of the first flat portion 415 and the protrusion 437 of the second flat portion 435 due to the elastic bias of the user, the user can operate the portable terminal 3. If you want to watch the video content, such as broadcast, using the movie, as shown in Figure 18, by opening the ring member 430 at a fixed angle as shown in Figure 18, the ring member 430, just to place it on the bottom surface, such as By acting as a kind of rear mounting on the portable terminal 3 it is possible to easily mount the portable terminal 3 to the bottom surface such as a tabletop.

In addition, the fingering 400 for the portable terminal according to the fourth embodiment may be mounted on the wall using a mounting plate or the like as in the above-described embodiments, and in this case, by the magnetic force in the mounting plate. The mobile terminal 3 may be in close contact with the attachment plate and more firmly mounted on the wall.

Finger ring 500 for a mobile terminal according to a fifth embodiment of the present invention, as shown in Figure 12 to 13, one side is mounted on the back of the mobile terminal 3 and the other side coupling groove 513 is Rotating protrusions 512 formed on both sides are coupled to the base plate 510 which is rotatably coupled to the left and right, and the coupling groove 513 of the rotating protrusion 512 is rotatably coupled in the vertical direction, the mobile terminal (3) It is fixed at a certain angle during rotation so as to be mounted, and one side includes a ring member 530 having a through hole 531 and a fastening screw 540 fastened through the through hole 531.

The insertion portion 532 of the ring member 530 to be described later is inserted into the coupling groove 513 of the base plate 510 according to the fifth embodiment, and the insertion portion 532 is a fastening screw 540 to be described later. By exerting a frictional force against the inner wall of the coupling groove 513, the ring member 540 is fixed at the time of rotation to be mounted on a table or the like.

Insertions 532 are formed at both ends of the ring member 540 according to the fifth embodiment. The insertion part 532 is fixed to the rotation state by the friction force acts on the inner wall of the coupling groove 513 of the base plate 510 during rotation. A fastening screw 540 is fastened to the ring member 530. The fastening screw 540 couples the ring member 530 to the base plate 510, and has a conventional bolt shape having threads formed on an outer circumferential surface thereof.

Therefore, when the finger ring 500 for the portable terminal according to the fifth embodiment is mounted and used on the rear surface of the portable terminal 3, the ring member 540 is forcedly rotated by the user's force. As the inserting portions 532 formed at both ends of the () are applied to the inner wall of the coupling groove 513 of the base plate 510 and the ring member 530 is fixed, the user broadcasts using the mobile terminal 3. If you want to watch the video content, such as a movie, as shown in Figure 13, open the ring member 530 at a predetermined angle, and then simply place it on the floor, such as a table, ring member 530 is a mobile terminal By acting as a kind of rear mounting on (3), it is possible to easily mount the portable terminal 3 to the bottom surface such as a tabletop.

In addition, the fingering 500 for the portable terminal according to the fifth embodiment of the present invention may be mounted on the wall using a mounting plate or the like as in the above-described embodiments. By the magnetic force, the mobile terminal 3 may be in close contact with the attachment plate and be more firmly mounted on the wall surface.

Finger ring 600 for a mobile terminal according to a sixth embodiment of the present invention, as shown in Figure 14 to 15, one side is mounted on the back of the mobile terminal 3 and the other side coupling groove 613 is Rotating protrusions 612 formed on both sides are coupled to the base plate 610 is rotatably coupled to the left and right, and the coupling groove 613, both ends are rotatable in the vertical direction to the rotation protrusion 612 of the base plate 610. Is coupled and fixed to a certain angle during rotation so that the portable terminal (3) is mounted, the ring member 630, the through-hole 631 is formed on one side, the fastening screw 640 is fastened through the through-hole 631. It is made, including.

According to the sixth embodiment, a locking piece 614 is formed inside the coupling groove 613 of the base plate 610, and the locking piece 614 is provided at both ends of the ring member 630 which will be described later in rotation. The ring member 630 is fixed by supporting the formed rotating piece 632 to be mounted on a table or the like.

Rotating pieces 632 are formed at both ends of the ring member 630 according to the sixth embodiment. The pivoting piece 632 is supported by the engaging piece 614 inside the coupling groove 613 of the base plate 610 when the rotational state is fixed. The fastening screw 640 is fastened to the ring member 630. The fastening screw 640 couples the ring member 630 to the base plate 610. The fastening screw 640 has a conventional bolt shape having a thread formed on an outer circumferential surface thereof.

Therefore, when the finger ring 600 for the portable terminal according to the sixth embodiment is mounted on the rear surface of the portable terminal 3 and used, the ring member 630 is forcedly rotated by the user's force. Rotating piece 632 formed at both ends of the support) is supported by the engaging piece 614 formed inside the coupling groove 613 of the base plate 610, so that the ring member 630 is fixed, so that the user can If you want to watch the video content, such as broadcast, movie using a), as shown in Figure 15, by opening the ring member 630 at a fixed angle and then placing it on the bottom surface such as a table, ring member ( As the 630 acts as a kind of rear mounting for the mobile terminal 3, the mobile terminal 3 can be easily mounted on a floor surface such as a tabletop.

In addition, the fingering 600 for the portable terminal according to the sixth embodiment may be mounted on the wall surface using a mounting plate or the like as in the above-described embodiments, in this case, by the magnetic force in the mounting plate The mobile terminal 3 may be in close contact with the attachment plate and more firmly mounted on the wall.

Finger ring 700 for a mobile terminal according to the seventh embodiment of the present invention, as shown in Figure 16 to 17, one side is mounted on the back of the mobile terminal 3 and the other side coupling groove 713 is Rotating protrusions 712 formed on both sides are coupled to the base plate 710 so as to be rotated left and right, and the coupling groove 713 both ends are rotatable in the vertical direction to the rotating protrusion 712 of the base plate 710. Is coupled and fixed at an angle during rotation so that the portable terminal (3) is mounted, the ring member 730 is formed with a through hole 731 on one side, and the fastening screw 740 is fastened through the through hole 731 It is made, including.

A support jaw 732 is formed at one side of the ring member 730 according to the seventh embodiment. The support jaw 732 is supported on the other side of the base plate 710 during rotation, so that the rotation state is fixed. A fastening screw 740 is fastened to the ring member 730. The fastening screw 740 couples the ring member 730 to the base plate 710. The fastening screw 740 has a conventional bolt shape having a thread formed on an outer circumferential surface thereof.

Therefore, when the finger ring 700 for the portable terminal according to the seventh embodiment is mounted on the rear surface of the portable terminal 3 and used, the ring member 730 is forcedly rotated by the user's force. As the support jaw 732 formed on one side of the base plate 710 is supported on the rear surface of the base plate 710 and the ring member 730 is fixed, the user can watch video content such as broadcasting or movie using the mobile terminal 3. If you want to, as shown in Figure 17, open the ring member 730 at a fixed angle, and then simply placed on the bottom surface, such as a table, ring member 730 is a kind of rear mounting bracket for the mobile terminal (3) By acting as a portable terminal 3 can be easily mounted on the bottom surface, such as a tabletop.

Finger ring 800 for a mobile terminal according to an eighth embodiment of the present invention, as shown in Figures 18 to 19, one side is mounted on the rear surface of the mobile terminal 3, the other side is a coupling groove 813 Rotating projections 812 formed on both sides are coupled to the base plate 810 is rotatably coupled to the left and right, the coupling groove 813 both ends are rotatable in the vertical direction to the rotation projection 812 of the base plate 810 Is coupled and fixed to a certain angle during rotation so that the portable terminal (3) is mounted, the ring member 830, the through-hole 831 is formed on one side, the fastening screw 840 is fastened through the through-hole 831 It is made, including.

Protruding jaw 820 is formed on the upper side of the rotating protrusion 812 of the base plate 810 according to the eighth embodiment, the protruding jaw 820 is formed on one side of the ring member 830 to be described later when rotated By supporting the projection 832, the ring member 830 is fixed and can be mounted on a table or the like.

A protrusion 832 is formed at one side of the ring member 830 according to the eighth embodiment. The protrusion 832 is supported by the upper projection jaw 820 of the rotation protrusion 812 of the base plate 810 when the rotation is fixed. The fastening screw 840 is fastened to the ring member 830. The fastening screw 840 couples the ring member 830 to the base plate 810. The fastening screw 840 has a conventional bolt shape having a thread formed on an outer circumferential surface thereof.

Therefore, when the finger ring 800 for the portable terminal according to the eighth embodiment is mounted and used on the rear surface of the portable terminal 3, the ring member 830 is forcedly rotated by the user's force. As the projections 832 formed at both ends of the support are supported by the upper protruding jaw 820 of the rotation protrusion 812 of the base plate 810, and the rotation state is fixed, the user broadcasts using the mobile terminal 3. In the case of watching video content such as a movie, as shown in FIG. 19, the ring member 830 is opened at a predetermined angle and fixed and then placed on a floor surface such as a table, such that the ring member 830 is a portable terminal ( By acting as a kind of rear mounting for 3) it is possible to easily mount the portable terminal 3 to the bottom surface such as a tabletop.

A portable terminal case 900 according to the present invention is shown in FIGS. 20 to 21. According to the drawings, the mobile terminal case 900 according to the present invention has a base plate 910 to which the rotating protrusion 911 having the coupling groove 913 formed at both sides thereof is rotatable, and both ends at the coupling groove 913. Is rotatably coupled in the vertical direction, is fixed at a predetermined angle during rotation so that the portable terminal (3) is mounted, the ring member 930 is formed with a through hole on one side, and the fastening screw 940 is fastened through the through hole And a main body (1000) formed with a finger ring (900) for a portable terminal, and a receiving groove (1012) for enclosing the portable terminal (3) and having a rotary protrusion (911) inserted into the surface thereof.

Here, the main body 1000 surrounds and protects the portable terminal 3, and an accommodation groove 1013 into which the rotation protrusion 911 of the base plate 910 is inserted is formed at one side. The bonding surface of the mobile terminal finger ring 900 and the main body 1000 is preferably formed of a magnet surface 1011 to be coupled to a metal surface, whereby the mobile terminal finger ring 900 is detachable from the main body 1000. It becomes possible.

In addition, the fingering 900 for the portable terminal is the same as the configuration of the above-described embodiment except that the finger ring 900 is coupled to the main body 1000, and a description thereof will be omitted.

Claims (26)

One side is attached to the rear surface of the mobile terminal and the other side of the base plate is coupled to the rotating projection formed on both sides of the rotating projection rotatably; And Finger ring for a mobile terminal comprising a; ring member which is coupled to the coupling groove of the rotary projection so that both ends are rotatable in the vertical direction. The method according to claim 1, Finger ring for a mobile terminal, characterized in that further comprises a decorative member provided in the ring member. The method according to claim 1, The ring member is a finger ring for a mobile terminal, characterized in that used as a cradle of the portable terminal as the rotational state is maintained by the press-fit by self-elasticity when forced by the user's force. The method according to any one of claims 1 to 3, And a mounting plate having a mounting groove detachably mounted on the front surface of the ring member, and an attaching surface on the rear surface of which an attachment surface attachable to a specific position by a double-sided tape. One side of the base plate is attached to the rear surface of the mobile terminal and the other side is a rotating projection coupled to the rotating projection is formed through holes; A rubber tube inserted into the through hole of the rotating protrusion; A ring member having both ends coupled to both sides of the rubber tube to be rotatably coupled to the rotary protrusion in a vertical direction, and having a through hole communicating with the rubber tube at one end thereof and a screw hole communicating with the rubber tube at the other end thereof; And And a fastening screw for coupling the ring member to the rubber tube while penetrating the through hole and the rubber tube of the ring member to the screw hole of the ring member. The method according to claim 5, Finger ring for a mobile terminal, characterized in that further comprises a decorative member provided in the ring member. The method according to claim 5, The ring member is a finger ring for a mobile terminal, characterized in that used as a cradle of the portable terminal as the rotational state is maintained by the frictional force of the rubber tube against the wall of the through hole during the forced rotation by the user's force. The method according to any one of claims 5 to 7, And a mounting plate having a mounting groove detachably mounted on the front surface of the ring member, and an attaching surface on the rear surface of which an attachment surface attachable to a specific position by a double-sided tape. One side of the base plate is attached to the rear surface of the mobile terminal and the other side is a rotating projection coupled to the rotating projection is formed through holes; An elastic protrusion installed on the rotating protrusion and protruding into the through hole; A ring in which both ends are rotatably coupled to the through hole of the rotating protrusion in a vertical direction, and a through hole communicating with the through hole of the rotating protrusion is formed at one end thereof, and a screw hole communicating with the through hole of the rotating protrusion is formed at the other end thereof. absence; And And a fastening screw penetrating the through-hole of the ring member and the through-hole of the rotary protrusion to be fastened to the screw hole of the ring member and having a tooth portion formed in contact with the elastic protrusion on an intermediate outer circumferential surface thereof. The method according to claim 9, Finger ring for a mobile terminal, characterized in that further comprises a decorative member provided in the ring member. The method according to claim 9, The ring member is a finger ring for a mobile terminal, characterized in that it is used as a cradle of the portable terminal as the rotational state is maintained by the coupling of the teeth of the elastic projection and the fastening screw during the forced rotation by the user's force. The method according to any one of claims 9 to 11, And a mounting plate having a mounting groove detachably mounted on the front surface of the ring member, and an attaching surface on the rear surface of which an attachment surface attachable to a specific position by a double-sided tape. One side is attached to the rear surface of the mobile terminal, and the other side of the rotating projection is formed with a through hole coupled to the left and right rotatable, and both sides of the rotating projection is formed around the through hole in the groove is radially formed at regular intervals of the first plane A base plate each having an additional portion; A spring inserted into the through hole of the base plate; Both ends are coupled to the spring so as to be rotatably coupled to the rotating protrusion in a vertical direction, and at one end thereof, a through hole communicating with the through hole of the rotating protrusion is formed, and the other end is formed with a screw hole communicating with the through hole of the rotating protrusion. Ring members each having a second planar portion which is interviewed with a first planar portion of the base plate and has projections corresponding to the grooves of the first planar portion radially at regular intervals; And And a fastening screw penetrating the through-hole and the spring of the ring member to the screw hole of the ring member. The method according to claim 13, Finger ring for a mobile terminal, characterized in that further comprises a decorative member provided in the ring member. The method according to claim 13, The ring member is used as a holder of the portable terminal as the rotational state is maintained by the coupling of the groove of the first flat portion and the projection of the second flat portion during the forced rotation by the user's force. For fingering. The method according to any one of claims 13 to 15, And a mounting plate having a mounting groove detachably mounted on the front surface of the ring member, and an attaching surface on the rear surface of which an attachment surface attachable to a specific position by a double-sided tape. One side is attached to the rear surface of the mobile terminal and the other side of the base plate is coupled to the rotating projection formed on both sides of the rotating projection rotatably; Both ends are rotatably coupled to the coupling groove of the rotary protrusion in the vertical direction, the ring member is fixed at a predetermined angle during rotation so that the portable terminal is mounted, the ring member formed with a through hole on one side; And And a fastening screw fastened through the through hole. The method according to claim 17, Finger ring for a mobile terminal, characterized in that the insertion part formed on both ends of the ring member is fixed by the friction force against the wall of the through hole is fixed to the ring member. The method according to claim 17, Finger ring for a mobile terminal, characterized in that the rotating piece formed on both ends of the ring member is supported by the engaging piece formed inside the through hole when the ring member is fixed. The method according to claim 17, Finger ring for mobile terminal, characterized in that the support jaw formed in the ring member is supported on the other side of the base portion when the ring member is fixed. The method according to claim 17, Finger ring for a mobile terminal, characterized in that when the projection formed on the ring member is supported by a protruding jaw formed on the upper side of the rotating projection is fixed to the ring member. The method according to claim 17, The base plate is fingering for a mobile terminal, characterized in that installed to surround the back and side of the mobile terminal. The method according to any one of claims 17 to 22, The base plate is fingering for a mobile terminal, characterized in that attached to the mobile terminal by a magnet surface or double-sided tape formed on one side. The method according to any one of claims 17 to 22, And a mounting plate having a mounting groove detachably mounted on the front surface of the ring member, and an attaching surface on the rear surface of which an attachment surface attachable to a specific position by a double-sided tape. The base plate is coupled to the rotating projection is formed in the through hole on both sides so as to rotate left and right, both ends are rotatably coupled to the coupling groove of the rotary protrusion in the vertical direction, is fixed at a predetermined angle during rotation so that the portable terminal is mounted, A finger ring for a mobile terminal having a ring member having a through hole formed at one side thereof and a fastening screw fastened through the through hole; And And a main body formed around the mobile terminal and having a receiving groove into which the rotating protrusion is inserted into a surface thereof. The method according to claim 25, The joining surface of the base plate and the main body is formed of a magnet surface, characterized in that the portable terminal case is coupled detachably.

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