JP7390133B2 - Wrist-mounted mobile phone holder - Google Patents

Description

The present invention relates to a mobile phone holder that allows a mobile phone to be detachably attached to the wrist.

Common ways to carry a mobile phone include carrying it in your hand, carrying it in your bag, carrying it in your clothing pocket, or storing it in a special holder and carrying it around your waist. However, carrying it in your hand means that one hand is always occupied, carrying it in your bag takes time and effort to take it out when the ringtone rings, and carrying it in your clothes pocket distorts the shape of your clothes. There are also problems in that clothes may not have suitable pockets in the first place, and there may be cases where there is no suitable means of attachment such as a belt around the waist when carrying the item by wearing it around the waist.

For this reason, a method of carrying a mobile phone by wearing it on your wrist has been proposed as a method that allows you to respond immediately when a ringtone sounds, does not require a pocket, waist belt, bag, etc., and does not require one hand to be occupied.

For example, Patent Document 1 discloses an attachment means for attaching a holder case to the wrist, which includes a space for storing a mobile phone and an opening for inserting the mobile phone into the space, and an opening of the holder case to prevent the mobile phone from falling off. A highly visible mobile phone holder has been proposed that is provided on the wrist and is equipped with a means to prevent the mobile phone from falling off. However, this document does not explain the details of the structure of the drop-off prevention means.

Furthermore, Patent Document 2 discloses a holding part that removably holds a smartphone, a wrist fixing part that fixes it to the user's wrist, and a rotating part that connects the holding part to the wrist fixing part so that it can rotate 360 degrees. A smartphone holder consisting of a connecting part and a connecting part has been proposed. However, in the case of this smartphone holder, since the smartphone holding member is fixed with a screw, there is a problem that it cannot be easily removed when the smartphone is removed from the holder for use.

Japanese Patent Application Publication No. 2010-130681 Utility model registration No. 3190991

The present invention has been made to solve these problems of the prior art, and its object is to provide a wrist-mounted mobile phone holder that allows the mobile phone to be easily attached to and detached from the wrist. be.

In order to solve the above problem, the invention according to claim 1 includes: a mobile phone holding part for detachably holding a thin rectangular mobile phone; a mobile phone holding part side insertion mechanism adhesively fixed to the holding part; A mobile phone holder comprising a wrist-side fixing mechanism that can be attached and detached around the wrist using two belts, and the mobile phone holder grips the mobile phone from the back side thereof. This is for holding two first narrow thin plates made of flexible plastic in a cross shape, and bending the tip of each first narrow thin plate in a cross shape into a U-shape. The four bent parts are configured to hold the mobile phone by gripping the left, right, upper and lower sides of the mobile phone from the back side, and the mobile phone is inserted into the mobile phone holding part side. The mechanism includes a second narrow thin plate made of flexible plastic having a length approximately equal to the longitudinal dimension of the mobile phone and a thickness two to three times as thick as the first narrow thin plate shaped like a cross, with a ratio of approximately 4:5. Fold the 4/9 length part of the total length over the 5/9 length part by folding it at the part that divides the length ratio, and then fold the outer surface side of the 5/9 length part into the cross shape of the mobile phone holding part. The first narrow thin plate is glued and fixed to one end of the longer thin plate, and the second narrow thin plate is glued and fixed to one end of the longer thin plate. The side wall has a height that is two to three times the thickness of the plate, and the height of the horizontal part is approximately equal to the width of the second narrow thin plate, and the height increases from the end of the horizontal part toward the tip of the 4/9 length part. It is erected in a shape with an inclination that gradually decreases, and between the horizontal parts of the side walls, between the inclined parts, and between the vertical ends of the wall at the tip of the inclined part, there are bent thin plates bent to match the shape of the upper part of the side walls. In the first gap between the bent thin plate thus formed and the outer surface of the 4/9 length portion, a ring-shaped rubber made of elastic silicone rubber is inserted toward the closed end side, Further, on the outer surface of the 4/9 length portion, a narrow slide plate that can be inserted into the first gap is provided, the tip of which is in contact with the ring-shaped rubber, and the rear end of which is located behind the folding boundary. The ring-shaped rubber end of the narrow slide plate has a U-shape bent on the side opposite to the slide surface. A U-shaped portion is formed, and the U-shaped portion has a size that fits within the first gap, and when the bent back portion of the U-shaped bend is in contact with the ring-shaped rubber in the first gap, the U-shaped portion has a U-shaped portion. Approximately half of the U-shaped portion is accommodated within the first gap, and the remaining portion is formed to a size that protrudes outside the first gap, so that approximately half of the U-shaped portion is accommodated within the first gap, and in this state. At the rear part of the narrow slide plate from the part away from the U-shaped part, there is an inverted concave cover whose height is lower than the maximum height of the two side walls, and the cover extends 4/9 length of both legs in the width direction. This mobile phone holder is characterized in that it is attached so as to cover the narrow slide plate while being fixed to the outer surface of the mobile phone holder.

With such a configuration, the mobile phone can be easily attached to and removed from the mobile phone holder. Since the mobile phone holder side insertion mechanism is adhesively fixed to the back side of the mobile phone holder, the mobile phone holder side insertion mechanism can be detachably attached to the wrist side fixation mechanism, making it easy to insert the mobile phone. You will be able to put it on and take it off from your wrist.

The invention according to claim 2 is the mobile phone holder according to claim 1, in which the wrist side fixing mechanism can insert the second narrow thin plate of the mobile phone holder side insertion mechanism at the inner width of the short side. The main body is a rectangular frame with a wide width, the entire lower surface of the frame is closed with a first bottom flat plate, and the upper surface of the frame has a horizontal part that closes one half of the opening and a horizontal part that extends diagonally upward from the end of the closed part. The end portion of the horizontal portion of the top plate with the sloped portion is fixedly attached to one short side frame portion of the frame body, and the narrow top flat plate is attached to the other short side frame portion on the top side of the frame body. An opening wide enough to allow insertion of the holding part side insertion mechanism is provided between the horizontal part of the upper plate with an inclined part extending along the frame, and the space below the horizontal part of the upper plate with an inclined part is provided with an opening large enough to insert the holding part side insertion mechanism. A flat ring made of elastic silicone rubber is inserted, and a second bottom flat plate is attached to the entire lower side of the rectangular frame, and attached along the short side frames at the lower positions of the two short side frames in the longitudinal direction of the rectangular frame. The two spacing maintaining pieces and the spacing maintaining piece attached parallel to the spacing maintaining piece at an intermediate position between the two spacing maintaining pieces are adhesively attached to the underside of the three spacing maintaining pieces. 1. Two passages penetrating in the width direction of the rectangular frame body are formed between the second bottom flat plates, and in the horizontal part position of the top plate with the inclined part in this state, the horizontal part is pressed against the top surface of the rectangular frame body. Attach a rubber band to hold the belt, pass the two belts through the two passages, wrap each belt around the wrist, and connect both ends of the belt with the hook-and-loop fasteners provided at both ends of each belt. This mobile phone holder is characterized in that the side fixing mechanism is configured so that it can be attached and fixed to the wrist.

According to this configuration, the mobile phone holding part that holds the mobile phone can be easily attached to and removed from the wrist fixing mechanism using the mobile phone holding part side insertion mechanism that is adhesively fixed to the back surface of the mobile phone holding part. Since the wrist- side fixing mechanism can be easily attached to and detached from the wrist using two belts, the mobile phone can be attached and detached from the wrist easily and easily. Because it is fixed with two belts, the wrist-side fixing mechanism does not tilt or rotate.

This is an example of a state in which a mobile phone is worn on the wrist using the wrist-mounted mobile phone holder 1 according to the present invention. FIG. 2 is a perspective view showing three main components of the wrist-worn mobile phone holder 1 separated. FIG. 4 is a diagram showing a state in which the mobile phone holding part side insertion mechanism 5 is adhesively fixed to the back side of the mobile phone holding part 4. FIG. FIG. 4 is a diagram showing a state in which a mobile phone 6 is held by a mobile phone holder 4. FIG. FIG. 3 is a plan view and a sectional view of the wrist-side fixing mechanism 3. FIG. FIG. 2 is a plan view and a cross-sectional view of a mobile phone holder side insertion mechanism 5. FIG. FIG. 2 is an external perspective view and an exploded perspective view of the wrist-side fixing mechanism 3. FIG. FIG. 3 is an exploded explanatory view of the mobile phone holding section side insertion mechanism 5. FIG. FIG. 4 is an explanatory diagram of a procedure for removably attaching the mobile phone holding part side insertion mechanism 5 adhesively fixed to the back side of the mobile phone holding part 4 to the wrist side fixing mechanism 3. FIG. FIG. 6 is an explanatory diagram of a procedure for separating the mobile phone holder-side insertion mechanism 5 from the wrist-side fixing mechanism 3;

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a wrist-mounted mobile phone holder 1 according to the present invention will be described below with reference to the drawings. The wrist-worn mobile phone holder 1 is a holder that is detachably attached to the wrist while holding the mobile phone from the back side, as shown in FIG. FIG. 2 is a perspective view showing three main components of the wrist-worn mobile phone holder 1 separated. The mobile phone holder 1 includes a wrist-side fixing mechanism 3 that is fixed around the wrist with two belts 2, a mobile phone holder 4 that holds the mobile phone, and a mobile phone holder 1 that is fixed to the back side of the mobile phone holder 4. It is comprised of a mobile phone holder side insertion mechanism 5 that is removably attached to the wrist side fixing mechanism 3. The mobile phone holding part side insertion mechanism 5 is adhesively fixed to the back side of the mobile phone holding part 4, as shown in FIG.

As shown in FIGS. 2 and 3, the mobile phone holder 4, which grips and holds a mobile phone from the back side, is made by combining two first narrow thin plates 41 made of flexible plastic in a cross shape. It is a cross-shaped part whose tip part is bent into a U-shape to form four bent parts 4a. The mobile phone 6 is held as shown in FIG. 4 by grasping the top, bottom, left and right sides of the mobile phone from the back side using the four bent parts 4a. Since it is made of flexible plastic, the mobile phone 6 can be attached to and removed from the cross-shaped holding part 4 by expanding the U-shaped bent part 4a of the cross-shaped first narrow thin plate 41 or by opening the cross-shaped first narrow thin plate 41. This can be easily done by bending 41.

FIG. 5(a) is a plan view of the wrist-side fixing mechanism 3 shown in FIG. 3, and FIG. 5(b) is a sectional view taken along line AA in the plan view. The two belts 2 are omitted from the illustration. FIG. 6(a) is a plan view of the mobile phone holder side insertion mechanism 5 shown in FIG. 2 viewed from below, and FIG. 6(b) is a sectional view taken along line BB in the plan view. It is. The configurations of the wrist-side fixing mechanism 3 and the mobile phone holder-side insertion mechanism 5 will be explained in detail in order with reference to these figures and the exploded view shown below.

FIG. 7(a) is an external perspective view of the wrist-side fixing mechanism 3, and FIG. 7(b) is an exploded perspective view thereof. The wrist-side fixing mechanism 3 is mainly composed of a rectangular frame 3a, and various parts are attached to the upper and lower surfaces of the rectangular frame 3a. The inner width of the rectangular frame 3a in the short side direction is made slightly wider than the width of the insertion mechanism 3 so that the insertion mechanism 5 on the side of the mobile phone holder can be inserted therein. The lower surface side of the rectangular frame body 3a is closed with a first bottom flat plate 3b.

An upper surface plate 3c with an inclined portion and a narrow upper surface plate 3d are attached to the upper surface side of the rectangular frame body 3a. The upper surface plate 3c with an inclined part is a plate having a width equal to the width of the rectangular frame 3a, and has a horizontal part 31a parallel to the upper surface of the rectangular frame 3a, and an inclined part 31b extending obliquely upward from the longitudinal end thereof. be. The length of the horizontal portion 31a is such that it closes approximately half of the opening of the rectangular frame 3a, and the length of the inclined portion 31b is approximately half that length. The upper surface plate 3c with an inclined portion has the lower surface of the end opposite to the inclined portion of the horizontal portion 31a fixed to the upper surface of one of the short sides of the rectangular frame body 3a with an adhesive. The narrow upper flat plate 3d is fixed with adhesive to the upper surface of the frame opposite to the frame to which the horizontal portion 31a of the upper plate 3c with an inclined portion is fixed. As will be described later, the mobile phone holder side insertion mechanism 5 is inserted into the opening between the narrow top flat plate 3d and the horizontal part 31a of the sloped top plate 3c, so an opening large enough to allow insertion is formed. The widths of the horizontal portion 31a and the narrow upper flat plate 3d are adjusted so that A flat ring 3e made of elastic silicone rubber is inserted into a space on the lower surface side of the horizontal portion 31a of the attached upper surface plate 3c with an inclined portion.

On the lower side of the first bottom flat plate 3b on the lower side of the rectangular frame body 3a, two spacing maintenance pieces 3g are attached in the longitudinal direction to the lower side of the short side frame along the short side frame. A third interval maintaining piece 3h is attached at an intermediate position of the interval maintaining piece 3g in parallel with the interval maintaining piece 3g. The height dimensions of these three space maintaining pieces are the same, and a second bottom flat plate 3f having the same planar shape as the first bottom flat plate 3b is attached below them. As a result, two passages 3i passing through the rectangular frame 3a in the width direction are formed between the first and second bottom flat plates 3b and 3f. These two passages 3i are for passing the two belts 2 that are wrapped around the wrists. At the end of the assembly, a rubber band 3j is attached so as to tighten the horizontal part 31a of the inclined upper plate 3c in the direction of the rectangular frame 3a and the second bottom flat plate 3f. As will be described later, when the mobile phone holder side insertion mechanism 5 is inserted into the opening, the sloped top plate 3c is pushed up by the mobile phone holder side insertion mechanism 5 and floats up. This rubber band 3j is for pressing the raised horizontal portion 31a of the upper surface plate 3c with an inclined portion toward the upper surface of the rectangular frame 3a.

FIG. 8 is an exploded explanatory view of the mobile phone holding part side insertion mechanism 5. The holding part-side insertion mechanism 5 shown in the figure is a perspective view of the holding part-side insertion mechanism 5 shown in FIG. 2, viewed upside down. The holding part side insertion mechanism 5 is composed of six parts shown in the figure: a second narrow thin plate 5a, a slide plate 5b, two side walls 5d, a bent thin plate 5e, a cover 5f, and a ring-shaped rubber 5h. There is.

The holding part side insertion mechanism 5 is constructed by having a second narrow thin plate 5a as a base and other parts attached thereon. The second narrow thin plate 5a is formed by bending a narrow thin plate made of flexible plastic and having a length approximately equal to the longitudinal dimension of the mobile phone 6. The thickness of the thin plate is two to three times the thickness of the flexible plastic plate used for the cross-shaped part that grips the mobile phone 6 from the back. The folding is performed at a portion that divides the entire length in the longitudinal direction at a ratio of approximately 4:5, and the folded 4/9 length portion is folded over the 5/9 length portion. By adhering and fixing the outer surface side of this 5/9 length portion to one end of the longer first narrow thin plate 41 of the cross-shaped part of the mobile phone holding part 4, the holding part side insertion mechanism 5 The whole is attached to the back side of the cross-shaped part of the mobile phone holding part 4.

A slide plate 5b is placed on the outer surface of the bent 4/9 length portion so as to be slidable in the length direction. The slide plate 5b is also made of flexible plastic, and has a thickness similar to that of the second narrow thin plate 5a, and a slightly narrower width. A U-shaped portion 52, which is bent into a U-shape, is formed at the tip of the slide plate 5b on the side opposite to the slide surface. The width of the recess of this U-shaped portion 52 is approximately 1.5 times the thickness of the second narrow thin plate 5a so that the end of the second narrow thin plate 5a of the wrist side fixing mechanism 3 can be inserted therein.

The movement of this slide plate 5b is regulated by a tip side component 51 and a cover component 5f in the figure. The tip side component 51 is attached to a portion of the bent 4/9 length portion closer to the bent tip, and restricts movement of the slide plate 5b in that direction. The tip side component 51 is composed of two side wall components 5d and a bent thin plate 5e shown in the figure. As shown in the figure, the two side wall parts 5d have a horizontal part and an inclined part at the upper part of the wall. The height of the horizontal portion is such that the U-shaped portion 52 of the slide plate 5b can fit therein, and the length is approximately equal to the width of the second narrow thin plate 5a. A vertical portion is formed at the tip of the inclined portion. The two side wall components 5d are adhesively fixed to both surfaces of the longitudinally intermediate portion of the bent 4/9 length portion. The interval between the two side wall parts 5c and the width of the slide plate 5b are adjusted so that the slide plate 5b can pass through the inside of the side wall parts 5c in a state where they are fixed with adhesive. The bent thin plate 5e is a cover that covers the upper horizontal part, the inclined part, and the vertical end part of the two side wall parts 5c attached in this way, and is attached by adhesive.

FIG. 6(b) is a sectional view of the holding part side insertion mechanism 5. Two side wall components 5d are adhesively attached to both surfaces of the longitudinally intermediate portion of the bent 4/9 length portion of the holding section side insertion mechanism 5, and a bent thin plate 5e is adhesively attached thereon. Into the thus formed first gap 53 between the bent thin plate 5e and the outer surface of the 4/9 length portion, an elastic ring-shaped rubber 5h made of silicone rubber is inserted toward the back. In this state, the slide plate 5b is placed on the 4/9 length portion with the tip U-shaped portion 52 in contact with the ring-shaped rubber 5h. At this time, the height of the horizontal portions of the two side wall parts 5d and the shape of the U-shaped portion 52 are adjusted so that the tip of the U-shaped portion 52 can enter the first gap 53 under the bent thin plate 5e. In addition, when the slide plate 5b is inserted into the first gap 53 so as to be in contact with the ring-shaped rubber 5h, approximately 1/2 of the short horizontal portion of the bent U-shaped portion 52 is inserted into the first gap 53. The outer diameter of the ring-shaped rubber 5h and the shape of the U-shaped portion 52 are adjusted so that the ring-shaped rubber 5h protrudes outside the bent thin plate 5e. After installing the slide plate 5b in this manner, the cover component 5f is finally attached to cover the slide plate 5b. For installation, the lower surfaces of both legs of the U-shaped cover part 5f are adhesively fixed to the surface of the 4/9 length part. The cover component 5f is a component for regulating the sliding movement of the slide plate 5b and preventing it from falling.

Next, as shown in FIG. 3, a mobile phone holding part side insertion mechanism 5 adhesively fixed to the back side of the mobile phone holding part 4 is fixed around the user's wrist with two belts 2 to a wrist side fixing mechanism. 3, the procedure for removably attaching it will be explained. FIG. 9(a) is a sectional view of the insertion mechanism 5 portion with the mobile phone holder side insertion mechanism 5 adhesively attached to the back side of the mobile phone holder 4, and the wrist side fixing mechanism 3. The mobile phone 6 and belt 2 are omitted.

First, the two belts 2 are passed through the aforementioned two passages 3i of the wrist-side fixing mechanism 3. While each of the belts 2 passed through is wound around the wrist, both ends of the belt are connected by hook-and-loop fastener parts provided at both ends of each belt, and the wrist-side fixing mechanism 3 is fixed to the wrist. The mobile phone 6 is attached to the mobile phone holder 4 as shown in FIG. Since the mobile phone holder 4 is made of flexible plastic, the U-shaped bent portion 4a of the cross-shaped first narrow thin plate 41 of the mobile phone holder 4 can be expanded or the cross-shaped narrow thin plate can be bent. This makes it easy to install.

Next, the second narrow thin plate 5a, which is the base of the mobile phone holder side insertion mechanism 5, is opened in half as shown in FIG. 9(b). Since the second narrow thin plate 5a is also made of flexible plastic, it can be opened by applying a force in the opening direction to the lower 4/9 length portion in the figure. In the opened state, the tip of the holding part side insertion mechanism 5, that is, the tip of the 4/9 length portion of the second narrow thin plate 5a serving as the base, is attached to the wrist side fixing mechanism as shown in FIG. 9(b). 3, that is, the opening between the narrow upper flat plate 3d and the horizontal portion 31a of the inclined upper plate 3c. When the insertion is advanced and an attempt is made to push the bent thin plate 5e that covers the tip of the slide plate 5b of the holding part side insertion mechanism 5, the upper surface plate 3c with the sloped part of the wrist side fixing mechanism 3 tries to prevent the insertion. However, the end of the horizontal part 31a of the upper plate 3c with the inclined part is adhesively fixed to the upper surface of the rectangular frame 3a, and the upper plate 3c with the inclined part is pressed against the upper surface of the rectangular frame 3a in the horizontal part 31a. A rubber band 3j is attached. Therefore, when the holding part side insertion mechanism 5 is pushed in with a little force, the rubber band 3j extends and the horizontal part 31a and the inclined part 31b of the upper plate 3c with the inclined part are inclined, as shown in FIG. 10(b). The sliding plate 5b of the holding part side insertion mechanism 5 and the folded thin plate 5e covering its tip end enter the opening.

FIG. 9(b) is a diagram in the middle of the approach, and in this state, the tip of the holding part side insertion mechanism 5 is not in contact with the ring-shaped rubber 3e inserted into the wrist side fixing mechanism 3, and the holding part side A bent thin plate 5e covering the tip of the slide plate 5b of the insertion mechanism 5 is in contact with a narrow upper flat plate 3d fixed to the upper end of the rectangular frame 3a of the wrist side fixing mechanism 3.

FIG. 9(d) shows a state in which the holding part-side insertion mechanism 5 is further pushed into the upper opening of the wrist-side fixing mechanism 3 from the state shown in FIG. 9(c). As the push-in progresses, the tip of the pushed-in holding part-side insertion mechanism 5 comes into contact with the flat ring 3e made of silicone rubber inserted into the space on the lower side of the horizontal part of the top plate 3c with an inclined part of the wrist-side fixing mechanism 3. . When the flat ring 3e made of silicone rubber is pressed further from the state of contact, the flat ring 3e made of silicone rubber is compressed, and the tip of the insertion mechanism 5 on the holding part side receives a reaction force from the flat ring 3e made of silicone rubber. When the tip of the holder-side insertion mechanism 5 is further pushed in against the reaction force, the entire bent thin plate 5e covering the tip of the slide plate 5b of the holder-side insertion mechanism 5 is removed, as shown in FIG. 9(c). It enters the upper opening of the wrist side fixing mechanism 3. The outer surface of the U-shaped portion 52 at the tip of the slide plate 5 of the wrist-side fixing mechanism 3 that protrudes from the bent thin plate 5e when inserted is a narrow upper flat plate 3d fixed to the upper end of the rectangular frame 3a of the wrist-side fixing mechanism 3. comes into contact with. When pushing in, it is preferable to push and tilt the holding part side insertion mechanism 5 in a direction slightly away from the wrist side fixing mechanism 3 so as not to make contact with the narrow upper flat plate 3d. This is because if the U-shaped portion 52 of the slide plate 5 is pushed in while in contact with the slide plate 5, the U-shaped portion 52 of the slide plate 5 may move in the direction of coming out of the bent thin plate 5e that covers the tip of the slide plate 5.

If the pushing is continued in this manner, the entire U-shaped portion 52 of the slide plate 5 will enter into the upper opening of the wrist-side fixing mechanism 3, as shown in FIG. 9(d). In this state, when you stop pushing and tilting the holding part-side insertion mechanism 5 in the direction away from the wrist-side fixing mechanism 3, the holding part-side insertion mechanism 5 returns its tilt toward the wrist-side fixing mechanism 3, and as the tilt returns, it slides. The opening of the U-shaped portion 52 of the plate 5 moves to the end of the narrow upper flat plate 3d of the wrist-side fixing mechanism 3. If you stop pushing the wrist-side fixing mechanism 3 in this state, the wrist-side fixing mechanism 3 will be pushed back by the reaction force from the flat ring 3e made of silicone rubber inside the wrist-side fixing mechanism 3, and as a result, ( As shown in e), the end of the narrow upper flat plate 3d of the wrist-side fixing mechanism 3 enters into the opening of the U-shaped portion 52 of the slide plate 5. In this state, even if the hand is removed from the wrist-side fixing mechanism 3, the holding part-side insertion mechanism 5 is attached to and fixed to the wrist-side fixing mechanism 3, and will not fall off the wrist. In this case, the mobile phone 6 attached to the holding part side insertion mechanism 5 is attached to the wrist, and even if the wrist is moved, it does not fall and remains attached.

FIG. 10 is an explanatory diagram of a procedure for removing the holding part side insertion mechanism 5 from the mounted state as shown in FIG. 9(e). To remove the holder-side insertion mechanism 5 from the wrist-side fixing mechanism 3, apply a pushing force toward the tip to the rear end of the slide plate 5b of the holder-side insertion mechanism 5, as shown in FIG. 10(a). . Then, as shown in FIG. 10(b), the tip U-shaped portion 52 of the slide plate 5 moves forward while crushing the ring-shaped rubber 5h inserted into the lower part of the bent thin plate 5e. Due to this forward movement, the narrow upper flat plate 3d of the wrist-side fixing mechanism 3, which had been inserted into the opening of the U-shaped portion 52 at the tip end of the slide plate 5, comes out of the U-shaped portion 52. When the mobile phone holding part 4 is pulled out from the wrist-side fixing mechanism 3 after being in the detached state, the wrist-side fixing mechanism 3 is detached from the wrist-side fixing mechanism 3, and the two are separated as shown in FIG. 10(c). Become. When separated, the second narrow thin plate 5a of the holding part-side insertion mechanism 5 returns to the closed state of the folded part due to elasticity, as shown in FIG. 10(d). The mobile phone 6 attached to the mobile phone holding part 4 is removed as necessary. In this manner, by slightly pushing the rear end of the slide plate 5, the mobile phone holding part 4 can be easily removed from the wrist-side fixing mechanism 3 fixed to the wrist.

As explained above, by using the wrist-mounted mobile phone holder 1 of this embodiment, the mobile phone 6 can be easily mounted on or removed from the wrist.

In the drawings, 1 is a wrist-mounted mobile phone holder, 2 is a belt, 3 is a wrist-side fixing mechanism, 3a is a rectangular frame, 3b is a first bottom flat plate, 3c is a top plate with an inclined part, and 3e is made of silicone rubber. 3f is a flat ring, 3f is a second bottom flat plate, 3g is a spacing maintenance piece, 3h is a spacing maintenance piece, 3i is a passage, 3j is a rubber band, 4 is a mobile phone holding part, 4a is a U-shaped bent part, 5 is a mobile phone holding part 5a is a second narrow thin plate, 5b is a slide plate, 5d is a side wall, 5e is a bent thin plate, 5h is a ring-shaped rubber, 6 is a mobile phone, 31a is a horizontal part, 31b is an inclined part, 41 is a 5f is a cover, 52 is a U-shaped portion, and 53 is a first gap.

Claims (2)

A mobile phone holder that holds a thin rectangular mobile phone in and out, an insertion mechanism on the side of the mobile phone holder that is adhesively fixed to the holder, and the insertion mechanism is removable and can be attached to and removed from around the wrist using two belts. A mobile phone holder comprising: a wrist-side fixing mechanism;
The mobile phone holding part is for gripping and holding the mobile phone from the back side thereof, and is made by joining two first narrow thin plates made of flexible plastic in a cross shape, and forming a first cross shape. The tip of the narrow thin plate is bent into a U-shape to form four bent parts, and these four bent parts grip the left, right, top and bottom sides of the mobile phone from the back side to hold the mobile phone. It is structured as follows.
The mobile phone holder side insertion mechanism includes a second narrow plate made of flexible plastic having a length approximately equal to the longitudinal dimension of the mobile phone and a thickness two to three times as thick as the first narrow thin plate formed in a cross shape. The thin plate is bent at the part that divides the length into a length ratio of approximately 4:5, and the 4/9 length part of the total length is folded over the 5/9 length part, and the outer surface side of the 5/9 length part is folded over the 5/9 length part. It is adhesively fixed to one end of the longer thin plate of the cross-shaped first narrow thin plate of the mobile phone holding part, and is fixed on both widthwise surfaces of the longitudinal middle part of the 4/9 length part. The side wall has a height that is two to three times the thickness of the second narrow thin plate, and the height of the horizontal part is approximately equal to the width of the second narrow thin plate, and the length is 4/9 from the end of the horizontal part. It is erected in the form of a slope whose height gradually decreases toward the tip of the side wall, and between the horizontal parts of the both side walls, between the slope parts, and between the vertical ends of the wall at the tip of the slope, there is a side wall upper shape. The bent thin plates bent together are stretched, and a ring-shaped rubber made of elastic silicone rubber is placed in the first gap between the bent thin plate thus formed and the outer surface of the 4/9 length portion on the closed tip side. Further, on the outer surface of the 4/9 length portion, there is a narrow slide plate that can be inserted into the first gap, the tip of which is in contact with the ring-shaped rubber, and the rear end of which is inserted. It is formed to a length that protrudes rearward from the folding boundary and is mounted so as to be slidable longitudinally back and forth, and the ring-shaped rubber end of the narrow slide plate has a U on the side opposite to the slide surface. A U-shaped part is formed by bending the U-shaped part, and the U-shaped part has a size that fits within the first gap, and the bent back part of the U-shaped bend is brought into contact with the ring-shaped rubber in the first gap. In this state, approximately half of the U-shaped portion fits within the first cavity, and the remaining portion is formed to a size that protrudes outside the first cavity, so that approximately half of the U-shaped portion is accommodated within the first cavity. In this state, from the part away from the U-shaped part of the narrow slide plate to the rear part, there is a reverse concave cover whose height is lower than the maximum height of the two side walls in the width direction. A mobile phone holder characterized in that both legs are fixed to the outer surface of a 4/9 length part and are attached to cover a narrow slide plate. The mobile phone holder according to claim 1,
The wrist-side fixing mechanism is mainly composed of a rectangular frame whose inner width on the short side is wide enough to insert the second narrow thin plate of the mobile phone holder-side insertion mechanism, and the entire lower surface of the frame is the first bottom surface. A flat plate is used to close the opening, and on the top side of the frame, a top plate with a sloped part has a horizontal part that closes one half of the opening and a sloped part that extends diagonally upward from the end of the closed part. It is fixedly attached to the short side frame part, and a narrow top flat plate is stretched along the short side frame to the other short side frame part on the top surface side of the frame body, and the above-mentioned is held between the horizontal part of the top plate with the inclined part. An opening large enough to insert the side insertion mechanism is provided, an elastic flat ring made of silicone rubber is inserted into the horizontal lower space of the upper surface plate with the inclined portion, and the lower entire surface of the rectangular frame is The second bottom flat plate is attached to two spacing maintenance pieces attached along the short side frames at the lower positions of the two short side frames in the longitudinal direction of the rectangular frame body, and at an intermediate position between the two spacing maintenance pieces. The spacing maintenance piece is attached in parallel with the spacing maintenance piece attached to the lower side of the three spacing maintenance pieces, thereby creating two passages that penetrate in the width direction of the rectangular frame between the first and second bottom flat plates. A rubber band is attached to the horizontal part of the top plate with the sloped part in this state to press the horizontal part against the top surface of the rectangular frame, and the two belts are passed through the two passages so that each A mobile phone characterized in that the wrist-side fixing mechanism can be attached and fixed to the wrist by connecting both ends of the belt with hook-and-loop fasteners provided at both ends of each belt while the belt is wrapped around the wrist. Phone holder.