WO2019235737A1

WO2019235737A1 - Wrist-wearable smartphone case using wrinkled magnet clip

Info

Publication number: WO2019235737A1
Application number: PCT/KR2019/005095
Authority: WO
Inventors: 강병석
Original assignee: Kang Beang Suk
Priority date: 2018-06-08
Filing date: 2019-04-26
Publication date: 2019-12-12
Also published as: KR200489984Y1

Abstract

The present invention relates to a wrist-wearable smartphone case using a wrinkled magnet clip, comprising: an accommodation part in which the rear surface of a smartphone is accommodated; a connection part, which extends from one side of the accommodation part and is folded or unfolded; and a band part, which corresponds to the accommodation part and is coupled to one side of the connection part, wherein the band part folds the connection part so as to cover a display part of the smartphone.

Description

Wrist-mounted smartphone case using wrinkled magnet creep

The present invention relates to a wrist-mounted smart phone case using a pleated magnet creep, and more particularly, can be expanded to cover the display portion of the smart phone, and the pleated magnet creep including a band portion to bend the smartphone to be worn on the wrist. It relates to a wrist-mounted smartphone case using.

Recently, as the boundaries of functions of mobile devices such as mobile phones, smartphones, PMPs, PDAs, MP3s, game machines, cameras, tablet PCs, and notebooks have collapsed, they are becoming miniaturized computers that become portable multi-players, or wireless Internet. .

It's lighter and thinner, but a large screen of 4.5 inches or more is required to easily and quickly use various functions. When using a large screen mobile device, always hold the finger with your finger while supporting it with the palm of one hand so that you can operate it with the other hand.

At this time, the fingers holding the mobile devices are concentrated with time and the fingers are numb and painful, and the wrists, shoulders and neck are also fixed in one direction, causing pain, causing adverse effects on the body. Users who use it do not take off their hands for a while, even when not in use.

Physical pain caused by long-term use may cause deformation of the body, but with the development of mobile devices, the user's age is getting lower, the usage time is gradually increasing, and the weight of the mobile device is increasing due to the increase in the size of the mobile device.

In order to solve this problem, look at the Republic of Korea Patent No. 10-1264064 (registered on May 07, 2013) "handle for a mobile device and a mobile device case including the same", the support plate, the support plate attached to the back of the mobile device case Rotatingly coupled, spaced apart from each other the first rotary coupling means and the second rotary coupling means and one end is connected to the first rotary coupling means, and the other end is presented a configuration comprising a string connected to the second rotary coupling means have.

However, such a conventional technique is to use a part or all of the fingers to be used, the load of the smartphone is constantly transmitted to the finger, there is a problem that the finger fatigue occurs.

In addition, the hand with the finger inserted into the string has a disadvantage that is not free to use the smartphone, there is a problem that the string can be broken, if exercise or severe shaking occurs.

The present invention can be unfolded to cover the display unit of the smart phone in order to solve the problems of the prior art as described above, wrist-mounted type using a creep magnet creep of the new structure including a band portion that can be bent to wear the smart phone to the wrist It relates to a smartphone case.

The present invention to solve the above problems

Receiving unit is accommodated on the back of the smartphone,

A connection part extending from one side of the accommodation part and being folded or unfolded;

It is formed corresponding to the receiving portion, and includes a band portion coupled to one side of the connecting portion,

Wherein the band portion is characterized in that for folding the connection to cover the display unit of the smartphone

Provides a wrist-mounted smartphone case using a wrinkled magnet creep.

In the wrist-mounted smart phone case using a pleated magnet creep according to an embodiment of the present invention, the band portion is formed in a plate-shaped body portion, the band creep located on both sides of the body portion surrounding the wrist of the body, the center of one surface of the body portion It may include a fastening groove formed in the concave groove and a fastening protrusion attached to one surface of the receiving portion coupled to the fastening groove.

In the wrist-mounted smartphone case using a pleated magnet creep according to an embodiment of the present invention, the first magnet portion disposed in the east-west, south-west direction on the rear of the smartphone, the plurality of adjacent to the first magnet portion to form a quadrangular shape The second magnet portion having a '-' shape and may be coupled to the center of the rear of the smartphone and a band portion surrounding the wrist of the body.

In the wrist-mounted smart phone case using a pleated magnet creep according to an embodiment of the present invention, the band portion is formed in the center of the plate portion, the body portion formed on both sides of the body band, the band creep surrounding the wrist of the body, the body A rotating plate disposed at the center of one surface of the unit to rotate the smartphone, a third magnet unit attached to one surface of the body unit corresponding to the first magnet unit, and a second magnet unit attached to one surface of the body unit corresponding to the second magnet unit And a four magnet part and the rotating plate is attached to the rear side of the smartphone to rotate the smartphone in one direction, wherein the first magnet part and the second magnet part are coupled to the third magnet part and the fourth magnet part. It can be characterized in that.

In the wrist-mounted smart phone case using a pleated magnet creep according to an embodiment of the present invention, the first magnet portion, the second magnet portion and the bent or unfolded band portion to surround the display portion of the smartphone, the band portion is A first coupling part and a second coupling part having a sawtooth magnet formed at both ends of the band creep are further included. The coupling part includes the first coupling part first, and the second coupling part includes the first coupling part. The band creep may be coupled to surround the wrist of the body.

The wrist-mounted smart phone case using the wrinkled magnet creep according to the present invention forms a band creep on both sides of the body part, and when the smart phone is not used, it can serve as a cover covering the display part by extending the band creep. When used, bend the band creep to wrap around the wrist of the body can have the effect of using a smartphone conveniently.

In addition, the wrist-mounted smart phone case using the wrinkled magnet creep according to the present invention is formed by the first magnet portion to the fourth magnet portion is coupled to each other by magnetic force, so that the smartphone is rotated and fixed at intervals of 90 degrees to wear on the wrist Even if it can have an effect that prevents the smartphone from rotating in any direction on the wrist.

In addition, the wrist-mounted smart phone case using the pleated magnet creep according to the present invention may have an effect that the smart phone is rotated without friction by the rotating plate.

In addition, the wrist-mounted smart phone case using the wrinkled magnetic creep according to the present invention is further formed by the tooth-shaped fastening portion on the band creep to wear on the wrist, to prevent the band creep from being separated from the wrist even if the movement or exercise Can have an effect.

1 is a front view showing the appearance of the wrist-mounted smart phone case using a wrinkled magnet creep according to the first embodiment of the present invention from the front.

Figure 2 is a perspective view showing a wrist-mounted smart phone case is coupled using a wrinkled magnet creep according to the first embodiment of the present invention.

3 is a cross-sectional view showing a state in which a fastening groove and a fastening protrusion are coupled to each other.

Figure 4 is a front view showing the appearance of the wrist-mounted smart phone case using a wrinkled magnet creep in accordance with a second embodiment of the present invention from the front.

FIG. 5 is an exemplary view showing an exploded front view of FIG. 4.

6 is a cross-sectional view of the rotating plate in cross section.

Figure 7 is an exemplary view showing a state of rotating the wrist-mounted smart phone case using a wrinkled magnet creep in accordance with a second embodiment of the present invention.

Figure 8 is a front view showing the appearance of the wrist-mounted smart phone case using a wrinkled magnetic creep according to the third embodiment of the present invention from the front.

9 is an exemplary view showing a state of covering the display unit of the smart phone by rotating the wrist-mounted smart phone case using a wrinkled magnet creep in accordance with a third embodiment of the present invention.

10 is an enlarged exemplary view showing an enlarged fastening portion of a wrist-mounted smart phone case using a pleated magnet creep according to a third embodiment of the present invention.

11 is an exemplary view showing the shape of the band portion of the second embodiment coupled to the wrist-mounted smart phone case using the wrinkled magnetic creep according to the first embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, in describing in detail the operating principle of the preferred embodiment of the present invention, if it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

In addition, the same reference numerals are used for parts having similar functions and functions throughout the drawings.

In addition, when a part of the specification is said to be 'connected' to another part, it includes not only the case where the direct connection, but also indirectly connected between the other components in the middle. In addition, the term 'comprising' a certain component means that the component may further include other components, except for the case where there is no contrary description.

In addition, the term 'magnet' used throughout the specification means that it is made of any one of a ferrite magnet, alico magnet, plastic magnet, rubber magnet and neodymium magnet.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the wrist-mounted smart phone case using a pleated magnet creep in accordance with a preferred embodiment of the present invention.

제1 실시예First embodiment

1 is a front view showing the appearance of the wrist-mounted smart phone case using a wrinkled magnet creep according to the first embodiment of the present invention, Figure 2 is a wrist-mounted type using a wrinkled magnet creep according to the first embodiment of the present invention 3 is a perspective view showing a state in which the smartphone case is coupled, Figure 3 is a cross-sectional view showing a state in which the coupling groove and the coupling protrusion is coupled.

As shown in FIG. 1, the wrist-mounted smart phone case 10 using the pleated magnet creep according to the first embodiment of the present invention includes an accommodation part 100, a connection part 200, and a band part 300.

In more detail, as shown in Figures 1 and 2, the wrist-mounted smart phone case 10 using the pleated magnet creep according to the first embodiment of the present invention is a storage unit 100 is accommodated on the back of the smartphone ), Extending from one side of the accommodating part, the connection part 200 which is folded or unfolded and formed to correspond to the accommodating part, and includes a band part 300 coupled to one side of the connecting part, and the band part 300 is the connection part 200. It is characterized by covering the display unit (D) of the smart phone by folding.

Referring to FIG. 1, the accommodating part 100 may be formed to correspond to the size and type of the smart phone as a portion in which the rear surface of the smart phone is accommodated. The accommodating part 100 may be made of various materials such as synthetic resin, wood, and polar material.

The connection part 200 extends from one side of the accommodating part 100 and is disposed between the band part 300 and the accommodating part 100 which will be described later as being folded or unfolded to connect the band part 300 to the accommodating part 100. Play a role.

In addition, the connection part 200 preferably extends from one side of the accommodation part 100 to a length sufficient to fold the band part 300 to cover one surface of the display unit D of the smartphone.

The band part 300 is formed to correspond to the accommodating part 100, and is coupled to one side of the connection part 200, and serves to cover one surface of the display part D of the smartphone by folding the connection part 200.

In addition, the band unit 300 may wrap the wrist of the body in order to use a smartphone. To this end, the band portion 300 includes a body portion 310, a band clip 320, a fastening groove 330 and a fastening protrusion 340.

2 and 3, the body 310 is formed in a plate shape. And the body portion 310 is preferably one surface is disposed in the center of the rear of the receiving portion (100).

In addition, the body portion 310 has a predetermined thickness so as to correspond to the weight and size of the smartphone, it is also preferable that the thickness is formed corresponding to the thickness of the band creep 310 to be described later.

The band creep 320 is positioned at both sides of the body 310 and is bent or spread to surround the wrist of the body.

Here, the band creep 320 is connected to a plurality of members formed of a plastic or silicon material, it is preferable that the metal is arranged in a structure that can be continuously bent or unfolded.

* The band creep 320 allows the other side of the body 310 to contact the wrist of the body to surround the wrist so as to mount the smartphone coupled to one surface of the body 310.

The fastening groove 330 is formed with a groove in the center of one surface of the body portion 310, and is coupled to the fastening protrusion 340 to be described later.

The fastening protrusion 340 is attached to one surface of the accommodating part 100 to be coupled to the fastening groove 330, and serves to couple the accommodating part 100 and the body part 310.

On the other hand, Figure 11 is an exemplary view showing a shape combining the band portion of the second embodiment to the wrist-mounted smart phone case using the pleated magnet creep according to the first embodiment of the present invention.

Referring to FIG. 11, the wrist-mounted smart phone case 10 using the pleated magnet creep according to the first embodiment of the present invention has a second side to be described later on the rear surface of the housing 100 to rotate the housing 100. Coupling the plate-shaped sub-body portion 310 'formed with the first magnet portion 400, the second magnet portion 500 and the rotating plate 630 formed on the band portion 600 of the embodiment to one surface of the body portion 310 It is possible to let.

That is, the sub-body portion 310 ′ is connected to the connection portion 200 extending from one side of the accommodating portion 100, and the body portion 310 after the connection portion 200 is folded and coupled to the rear surface of the accommodating portion 100. It is coupled to the rotating plate 630 formed on one surface of. For this reason, the sub-body portion 310 ′ serves to provide rotation of the accommodating portion 100.

제2 실시예Second embodiment

The same or similar components as the first embodiment in the wrist-mounted smartphone case using the pleated magnet creep of the present invention described in the second embodiment are described above, and the first magnet part 400 is a modified component. The second magnet part 500 and the band part 600 will be described in more detail.

Therefore, in FIG. 4 to FIG. 7, the same or corresponding components as those in the first embodiment will be given the same reference numerals, and detailed description of these components will be omitted below.

Figure 4 is a front view showing the appearance of the wrist-mounted smart phone case using a pleated magnet creep in accordance with a second embodiment of the present invention, Figure 5 is an exploded view showing the front view of Figure 4, Figure 6 is a rotating plate 7 is a cross-sectional view showing a cross-sectional view, Figure 7 is an exemplary view showing a state of rotating the wrist-mounted smart phone case using a pleated magnet creep in accordance with a second embodiment of the present invention.

Wrist-mounted smart phone case 20 using the pleated magnet creep according to the second embodiment of the present invention, as shown in Figures 4 and 5, the first magnet disposed in the east-west, south-west direction on the back of the smartphone (S) The portion 400, the second magnet portion 500 of the 'b' shape disposed adjacent to the first magnet portion to form a plurality of shooting and the band portion coupled to the center of the back of the smartphone and surrounds the wrist of the body ( 600).

4 and 5, the first magnet part 400 is disposed in the east, west, north and south directions on the rear surface of the smartphone S. Referring to FIGS.

In particular, the first magnet portion 400 is made of a disc shape, one side is disposed in the center of the rear of the smartphone (S). In addition, the first magnet part 400 is coupled to each other by the third magnet part 640 and magnetic force, which will be described later. If the first magnet part 400 is formed as an N pole such that polarities are coupled to each other, The magnet part 640 may be formed of an S pole.

The second magnet part 500 is disposed adjacent to the first magnet part 400 but disposed in plural to form a quadrangle.

In particular, the second magnet part 500 is a 'b' shaped magnet is arranged on the rear of the smartphone (S) to be coupled to each other by the magnetic force and the fourth magnet part 650 to be described later, each polarity is If the second magnet part 500 is formed as the N pole to be coupled to each other, the fourth magnet part 650 may be formed as the S pole.

Meanwhile, the first magnet part 400 and the second magnet part 500 may be disposed not only on the rear side of the smartphone S but also on the rear side of the accommodating part 100 in which the rear side of the smartphone is accommodated.

5 and 6, the band unit 600 is coupled to the rear center of the smartphone S and surrounds the wrist of the body. To this end, the band part 600 includes a body part 610, a band clip 620, a rotating plate 630, a third magnet part 640, and a fourth magnet part 650.

Body portion 610 is formed in a plate shape. And the body portion 610 is one surface is disposed in the center of the rear of the smartphone (S), the other surface is in contact with the wire of the body.

The band creep 620 is located at both sides of the body 610 and surrounds the wrist of the body, and the detailed description thereof will be referred to the first embodiment described above.

6 and 7, the rotating plate 630 is disposed at the center of one surface of the body 610 to rotate the smartphone S, the body 631, the rail 632, and the rotating groove 633. And a rotating protrusion 634.

Body 631 is formed in a cylindrical shape, it is formed higher than one surface of the body portion 610. This is to prevent the smartphone S from rubbing on one surface of the body 610 when rotating.

The rail 632 is recessed along the outer circumferential surface of the body 631 and is coupled with the rotary protrusion 634 to be described later. Here, the rail 632 may be provided with a bearing to prevent friction with the rotating protrusion 634 and to increase the rotational force of the body 631.

In addition, in order to prevent the bearing from being detached, it is preferable that the bearing further forms a bearing groove on the inner side of the rail 632.

The rotary groove 633 is recessed inwardly from one surface of the body portion 610 to be a space in which the body 631 is accommodated.

When the rotating plate 630 is attached to the rear of the smartphone (S) to rotate the smartphone (S) in one direction, the first magnet portion 400 and the second magnet portion 500 is the third magnet portion ( 640 and the fourth magnet 650.

The rotary protrusion 634 protrudes along the inner wall of the rotary groove 633 and is disposed at a position corresponding to the shape of the rail 632.

The third magnet part 640 is attached to one surface of the body part 610 corresponding to the first magnet part 400. The third magnet part 640 is coupled to the first magnet part 400 by a magnetic force such that each surface of the smartphone S facing the body part 610 is located in parallel with each other. To control the rotation.

The fourth magnet part 650 is attached to one surface of the body part 610 corresponding to the second magnet part 500. In addition, the fourth magnet part 650 may be coupled to the second magnet part 500 by a magnetic force such that one surface of the smartphone S facing the body part 610 may be parallel to each other. Control the rotation of S).

For this reason, the third magnet portion 640 and the fourth magnet portion 650 allows the smartphone to rotate at intervals of 90 degrees, and serves to limit and secure the rotation of the smartphone by the magnetic force.

Accordingly, the third magnet part 640 and the fourth magnet part 650 are rotated and fixed at intervals of 90 degrees to prevent the smartphone from rotating in any direction even if worn on the wrist.

제3 실시예Third embodiment

In the wrist-mounted smart phone case using the pleated magnet creep described in the second embodiment, the same or similar components as those in the second embodiment are referred to the above-mentioned bar, and the band part 600 'which is a modified component. It demonstrates more concretely.

Therefore, in Fig. 8 to Fig. 10, the same or corresponding components as those in the second embodiment will be given the same reference numerals, and detailed description of these components will be omitted below.

8 is a front view showing the appearance of the wrist-mounted smart phone case using a wrinkled magnet creep according to a third embodiment of the present invention, Figure 9 is a wrist-mounted type using a wrinkled magnet creep according to a third embodiment of the present invention Exemplary diagram showing a state of covering the display unit of the smartphone by rotating the smartphone case, Figure 10 is an enlarged illustration showing an enlarged fastening portion of the wrist-mounted smart phone case using the pleated magnet creep in accordance with a third embodiment of the present invention to be.

The wrist-mounted smart phone case 30 using the pleated magnet creep according to the third embodiment of the present invention further includes a first magnet part 400, a second magnet part 500, and a band part 600 ′.

Here, a detailed description of the first magnet part 400 and the second magnet part 500 refers to the above-described second embodiment.

8 to 10, the band part 600 ′ includes a body part 610, a band clip 620, a rotating plate 630, a third magnet part 640, and a fourth magnet part 650. .

The band creeps 620 are located at both sides of the body 610 and are bent or extended to surround the wrist of the body.

In addition, the band creep 620 is preferably formed of a structure that can be connected to a plurality of members formed of a plastic or silicon material, the metal is disposed therein and continuously bent or unfolded.

In addition, the band creep 620 can be bent in the opposite direction surrounding the wrist to surround the display unit (D) of the smart phone.

Referring to FIG. 10, the band part 600 ′ further includes a fastening part 660.

The fastening part 660 is coupled to the first fastening part 661 and the second fastening part 662 having tooth-shaped magnets formed at both ends of the band creep 620.

The first fastening part 661 is located on one side of both ends of the band creep 620 is formed in an uneven shape, it is preferably made of a sawtooth shape. In addition, the first fastening part 661 has a protruding recessed portion formed of a magnet and is magnetically coupled to the second fastening part 662 which will be described later.

The second fastening part 662 is located at the other side of both ends of the band creep 620 and is formed corresponding to the first fastening part 661.

In particular, the second fastening part 662 is formed with a different polarity so that the concave iron portion is formed of a magnet and is magnetically coupled to the first fastening part 661. That is, if the recessed portion of the first fastening portion 661 is formed as the N pole, it is preferable that the iron portion of the second fastening portion 662 is formed as the S pole.

On the other hand, the fastening part 660 is formed at a 90 degree angle on one side protruding from the concave portion. This is to increase the engagement force between the first fastening part 661 and the second fastening part 662. That is, when one of the first fastening portion 661 and the second fastening portion 662 is applied to each other when the force applied to each of the one side formed 90 degrees to each other acts as a wall.

As described above, in the detailed description of the present invention has been described with respect to the preferred embodiment of the present invention, which is illustrative of the best embodiment of the present invention is not intended to limit the present invention. In addition, any person having ordinary knowledge in the art to which the present invention belongs may have various modifications and imitations without departing from the scope of the technical idea of the present invention.

Therefore, the scope of the present invention is not limited to the above-described embodiment, but can be implemented in various forms of embodiments within the appended utility model claims. In addition, without departing from the gist of the subject innovation claimed in the utility model claims, any person having ordinary knowledge in the technical field to which the subject innovation belongs is considered to be within the scope of the claims described in the present invention to various extents that can be modified. .

Claims

Receiving unit is accommodated on the back of the smartphone;

A connection part extending from one side of the accommodation part and being folded or unfolded; And

It is formed corresponding to the receiving portion, and includes a band portion coupled to one side of the connecting portion,

The band portion

A body part formed in a plate shape to fold the connection part to cover the display part of the smartphone;

Band-crips located on both sides of the body portion, and formed to bend or unfold to surround the wrist of the body;

A fastening groove in which a recess is formed in the center of one surface of the body portion; And

A fastening protrusion attached to one surface of the receiving part and coupled to the fastening groove;

Wrist-mounted smartphone case using wrinkled magnet creep.
A first magnet unit disposed in the north, south, east and west directions on the rear of the smartphone;

A second magnet portion having a '-' shape adjacent to the first magnet portion but disposed in a plurality to form a quadrangle; And

A band unit coupled to the rear center of the smartphone and surrounding the wrist of the body

Wrist-mounted smartphone case using wrinkled magnet creep.
The method of claim 2,

The band portion

A body portion having a center formed in a plate shape;

Band-crips located on both sides of the body portion, and formed to bend or unfold to surround the wrist of the body;

A rotating plate disposed at the center of one surface of the body part to rotate the smartphone;

A third magnet part attached to one surface of the body part corresponding to the first magnet part; And

A fourth magnet part attached to one surface of the body part corresponding to the second magnet part;

The rotating plate is attached to the rear of the smartphone, when rotating the smartphone in one direction, characterized in that the first magnet portion and the second magnet portion is coupled to the third magnet portion and the fourth magnet portion. doing

Wrist-mounted smartphone case using wrinkled magnet creep.
A first magnet part according to claim 2;

A second magnet part according to claim 2; And

Includes a band portion formed with a band creep bent or unfolded to surround the display unit of the smartphone,

The band portion

Further comprising a fastening portion coupled to the first fastening portion and the second fastening portion is formed with a sawtooth magnet at both ends of the band creep,

The fastening portion is the first fastening portion is disposed first, the second fastening portion is coupled to the first fastening portion characterized in that the band creep surrounds the wrist of the body

Wrist-mounted smartphone case using wrinkled magnet creep.