JPH11207A - Falling prevention tool for portable item - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the falling prevention tool of a portable item capable of effectively preventing falling from the pocket of clothes. SOLUTION: This falling prevention tool of the portable item is composed of a strap 52 for connecting the portable item 51 and a clip 1 attached to the strap 52 to be fixed to the button 55 of the clothes 53. In this case, by providing the clip 1 with an attaching part 4 for attaching the strap 52, a first holding part for oppositely holding the button 55 from the radial direction and a second holding part 5 for oppositely holding the button 55 from the thickness direction, just by utilizing the first holding part and the second holding part and fixing the clip 1 attached to the strap 52 connected to the portable item 51 to the button 55 of the clothes 53, even when the portable item 51 erroneously slides off from the pocket of the clothes 53, the portable item 51 is surely received by the clip 1 and the portable item 51 is prevented from falling to a floor surface or the ground.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a portable telephone and a PHS
The present invention relates to a portable device such as a mobile telephone and a fall prevention device.

[0002]

2. Description of the Related Art For example, an ordinary mobile telephone is disclosed in
As shown in JP-A-219166 and JP-A-6-334557, a strap is connected to a side portion thereof, and the strap can be carried using the strap.

[0003]

However, at present, the size and weight of the mobile telephone itself have been greatly reduced, so that when carrying the mobile telephone, a breast pocket of a shirt, an inner pocket of a business suit, or the like is required. It became possible to fit in. For this reason, its portability has become even better.For example, if the mobile phone is bent in the shirt's breast pocket for any reason, the mobile phone is It has often been found that mobile phones are accidentally dropped from the breast pocket onto the floor or the ground, causing the mobile phone to fail or be damaged.

[0004]

DISCLOSURE OF THE INVENTION The present invention has been developed in view of the above circumstances, and the invention according to claim 1 has a strap for connecting portable goods and a button for clothes attached to the strap. A drop prevention device for portable goods, comprising: a clip to be fastened; a clip, a mounting portion for attaching a strap, a first holding portion for holding the button facing in a radial direction, and a button for holding the button. A configuration having a second holding portion that is held in opposition from the thickness direction is adopted.

According to a second aspect of the present invention, there is provided a portable article fall prevention device comprising a strap for connecting the portable article, and a clip attached to the strap and fastened to a button on clothes. C to insert a button inside
A pair of operating portions are provided on the outer surface of the clip having the C-shape and opposite to the opening of the clip, and a mounting portion for attaching a strap is provided on the outer surface where the respective operating portions are not present, while an inner edge of the clip is provided. A configuration is provided in which a holding portion is provided for holding the button facing the button from its thickness direction.

According to a third aspect of the present invention, there is provided a portable article drop prevention device comprising a strap for connecting portable articles, and a clip attached to the strap and fastened to a button on clothes. A clip having a box shape, having an opening, into which a button can be inserted, and a side wall of the clip having the box shape, which is located in a thickness direction of the button, and provided with a moving passage portion for a thread continuous from the opening. A locking portion for locking the button edge on the inner surface of the other side wall, an operation portion for releasing the locking of the locking portion on the button edge on the other side wall, and a strap attached to the clip. A configuration in which a unit is provided is employed.

According to a fourth aspect of the present invention, there is provided a portable article drop prevention device comprising a strap for connecting portable articles, and a clip attached to the strap and fastened to a button on clothes. A holding portion that includes a pair of holding members that are pivotally supported so as to be openable and closable and elastically urged in a closed state, and that holds a button on a facing surface of each holding member so as to face the button from its radial direction; And a holding portion for holding the strap in opposition from the thickness direction, and a mounting portion for attaching a strap to any one of the holding members.

According to a fifth aspect of the present invention, there is provided a portable article drop prevention device comprising a strap for connecting portable articles, and a clip attached to the strap and fastened to a button on clothes. U which can insert a button inside
A clip window having a U-shape and having a large hole portion larger than the diameter of the button and a small hole portion smaller than the diameter of the button is continuously provided on one holding piece of the clip having the U shape. A stopper portion for restricting movement of the button is provided on the inner surface of the one holding piece, and a locking portion is provided on the inner surface of the other holding piece for locking the button edge moved toward the small hole side of the insertion window. Is established,
In addition, a configuration is provided in which a mounting portion for attaching a strap is provided in a connection area between the one holding piece and the other holding piece.

According to the first aspect of the present invention, the clip is attached to the strap to which the portable item is connected, and the button is held by the first holding portion of the clip from the radial direction. (2) If the button is held by the holding portion in the direction of its thickness, the clip is fixed to the button side of the clothes, and under such a fixed state, for example, the portable article slides down from the pocket of the clothes. Even if the clip is used, the portable article can be reliably received and the portable article can be prevented from dropping on the floor or the ground.

According to the second aspect of the present invention, when the clip is attached to the strap and the button is inserted into the inside of the C-shaped clip, the button is pressed by the C-shaped inner surface of the clip itself from the radial direction. Hold the button from the wall thickness direction with the holding section opposite, and the clip is fastened to the button side of the clothes, so that the portable items also fall on the floor or the ground it can.

According to the third aspect of the invention, when the clip is attached to the strap and the button is inserted into the box-shaped clip, the locking portion is locked to the button edge and the clip box Each side wall that defines the shape holds the button from its radial direction and wall thickness direction, and the clip is fixed to the button side of the clothes, so that the portable item also falls on the floor or the ground. Can be prevented.

According to the fourth aspect of the present invention, when the clip is attached to the strap and the button is sandwiched between the pair of holding members provided on the clip, the button is provided on each of the opposing surfaces of the pair of holding members. Since the clip is fastened to the button side of the clothes by holding the button from the radial direction and the thickness direction with the holding portion, the portable article can also be prevented from falling to the floor or the ground .

According to the fifth aspect of the present invention, when the clip is attached to the strap, the button is inserted into the U-shaped clip, and the button is moved toward the small hole of the insertion window. , The locking part is locked to the button edge,
Since the button is held by the locking portion and the stopper portion from the radial direction, and the button is held by the one and other holding pieces from the thickness direction, and the clip is fixed to the button side of the clothes. Again, it is possible to prevent portable items from falling to the floor or the ground.

[0014]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to preferred embodiments. All of the fall prevention devices according to the embodiments are intended for mobile phones as portable goods. It has been developed and consists of a strap for connecting the mobile phone and a clip attached to the strap and fastened to a button on a shirt.

Therefore, first, the clip 1 provided in the first embodiment will be described. The clip 1 is an integrally molded product of a synthetic resin, and has a size into which a button of a shirt can be inserted as shown in FIG. C shape, and the C
A pair of operation projections 3 is provided on the outer surface of the clip 1 having a character shape opposite to the opening 2, and a mounting piece 4 having an insertion hole 4 a for attaching a strap to which a mobile telephone is connected is provided on a side outer surface. A plurality of holding pieces 5 for holding the buttons facing each other from the thickness direction thereof are provided alternately on both inner edges of 1.
In the drawing, reference numeral 6 denotes a curved guide piece provided on both edges of the opening 2 of the clip 1.

Therefore, under the fall prevention device according to the first embodiment, the strap 5 is inserted into the through hole 4a of the mounting piece 4.
When the button 55 is inserted into the opening 2 along the guide piece 6 while the opening 2 of the clip 1 is being expanded while the opening 2 of the clip 1 is being expanded while the state where the clip 2 is inserted is obtained. Is guided by each of the holding pieces 5 which are provided alternately, and is completely inserted into the inside of the clip 1. As a result, as shown in FIG. 53 is fixed to the button 55 side by one touch.

Therefore, even if the mobile telephone 51 slides down from the breast pocket 54 of the shirt 53 even if, for some reason, the mobile phone 51 leans down in the fastening state of the clip 1, the button 55 The mobile phone 51 is reliably received by the clip 1 fixed to the mobile phone 51, which effectively prevents the mobile phone 51 from accidentally dropping on the floor or the ground and causing a failure or damage. Can be prevented.

Further, as shown in the drawing, the clip 1 holds the button 55 from its radial direction with its own C-shaped inner surface serving as a first holding portion, and alternately serves as a second holding portion. Since the button 55 is held by the holding pieces 5 in the thickness direction, there is no fear that the button 55 easily comes off the button 55. When the clip 1 is detached from the button 55, on the contrary, the user pulls the pair of operation protrusions 3,
The clip 1 may be pulled out from the button 55 while opening the opening 2 of the clip 1.

In the first embodiment, the clip 1 is fixed to the button 55 only by the C-shaped inner surface of the clip 1 and the alternate holding pieces 5. However, as shown in FIG. 3, for example, instead of the above-mentioned guide piece 6, a flexible stopper piece 7 that is bent and extends in the direction of the button 55 is provided, and a large pulling force is applied to the clip 1 side. In this case, the clip 1 can be more reliably prevented from coming off the button 55.

Further, as shown in FIG. 4, the holding pieces located on both sides of the opening 2 are formed in a sharp shape, and the holding pieces 5a are formed.
Of the clip 1 by engaging the sharp tip of the holding piece 5a with the thread 56 when a large pulling force is applied to the clip 1. It is optional to configure so as to prevent the slipping out.

Clip 11 used in the second embodiment
As in the first embodiment, is an integrally molded product of synthetic resin, as shown in FIG. 5, having a box shape having an opening 12 and having a size capable of inserting the button 55 therein. In the rear side wall 13a of the clip 11 exhibiting the above, the moving passage portion 14 of the thread 56 continuous from the opening 12 is opened, while the elastic piece 15 is formed on the front side wall 13b through a U-shaped slit 16, and A locking projection 17 is provided on the inner surface of the elastic piece 15 for locking to the edge of the button 55, an operation piece 18 is provided on the outer surface of the free end of the elastic piece 15, and a strap 52 is provided on one of the side walls 13c of the clip 11. Is provided with a mounting piece 19 having an insertion hole 19a for mounting the mounting piece.

Accordingly, under the fall prevention device according to the second embodiment, a state is obtained in which the strap 52 is inserted through the insertion hole 19a of the mounting piece portion 19, and the thread 56 is moved to the movement passage portion 14.
When the button 55 is inserted from the opening 12 of the clip 11, the button 55 is guided by the opposing front and back side walls 13a and 13b and the opposing side walls 13c and 13c to push the elastic piece 15 outward. While bending, clip 1
1 inside. When the button 55 is completely inserted until the button 55 comes into contact with the side wall 13 d opposite to the opening 12, the elastic piece 15 returns to its original shape, and the locking projection 17 is locked to the button 55 edge. As a result, as shown in FIG. 6, the box-shaped clip 11 is fastened to the button 53 side of the shirt 53 with one touch.

Therefore, even if the clip 11 is in the fixed state, even if the mobile telephone 51 slides out of the breast pocket 54 for some reason, the mobile telephone 51 is stopped by the button 55. The attached clip 11 can prevent the mobile telephone 51 from accidentally falling on the floor or the ground.

Moreover, as shown in the figure, the clip 11
The button 55 is held by the front and rear side walls 13a and 13b serving as the second holding portion from the thickness direction thereof, and simultaneously with the holding by the side walls 13c serving as the first holding portion, the locking projection 17 is provided. Since the button 55 is held in the radial direction by the button 13 and the side wall 13d, the button 55 is not easily detached from the button 55. When the clip 11 is detached from the button 55, when the operation piece 18 is pulled outward, the locking of the locking projection 17 to the edge of the button 55 is released.
In this state, the clip 11 may be pulled out from the button 55.

In the second embodiment, the operation piece portion 18 is provided so as to protrude outward from the free end of the elastic piece 15. For example, as shown in FIG. The extension 15 is extended to the connection base end side of the piece 15 in a flush state, and the extension operation piece 18a is pushed toward the opening 12 so that the engagement of the engagement projection 17 with the button 55 edge can be released. It is optional depending on the implementation.

Clip 21 provided for the third embodiment
As shown in FIG. 8, a pair of holding members 22.2 made of synthetic resin
3 and the respective holders 22 and 23 with their bearing portions 22a and 23
a pin which is pivotally supported to be openable and closable via
And a torsion coil spring 25 which is mounted on the holding member and elastically biases the distal end portions of the holding members 22 and 23 to a closed state.
A concave portion 26 for engaging the edge of the button 55 with the opposite surface
27, the bottom surfaces 26a and 27a of the concave portions 26 and 27
The button 55 is held in the radial direction by the
The button 55 is held by the both side surfaces 26b and 27b from the thickness direction thereof, and the insertion hole 28 through which the strap 52 is inserted is formed in the base end side of the holding member 23. In addition, the bottom surface 26a of the one concave portion 26 is not curved,
The bottom surface 27a of the other concave portion 27 is linear.

Therefore, under the fall prevention device according to the third embodiment, a state in which the strap 52 is inserted through the insertion hole 28 is obtained, and the base ends of the pair of holders 22 and 23 are twisted. Each spring 2 is pressed against the spring pressure of the
The upper and lower edges of the button 55 are engaged in the recesses 26 and 27 of the holders 22 and 23 while opening the tip ends of the two and 23.
When the above pressing operation is released, the upper and lower edges of the button 55 are sandwiched between the pair of holding members 22 and 23, whereby the clip 21 is stopped with one touch on the button 55 side of the shirt 53 as shown in FIG. Be worn.

Therefore, even if the clip 21 is in the fixed state, even if the mobile telephone 51 slides out of the breast pocket 54 for some reason, the mobile telephone 51 is stopped by the button 55 even if the mobile telephone 51 slides out of the breast pocket 54. The attached clip 21 can prevent the mobile phone 51 from accidentally dropping on the floor or the ground.

Moreover, each of the holding members 22.2 of the clip 21
3 are concave portions 26 and 27 serving as first holding portions as shown in the figure.
The buttons 55 are held by the respective bottom surfaces 26a and 27a in the radial direction, and both side surfaces 26 of the concave portions 26 and 27 serving as second holding portions are held.
b and 27b hold the button 55 from the thickness direction, so that the button 55 does not easily come off from the button 55, and when the clip 21 is removed from the button 55, the pair of holding members 22 The clip 21 can be easily removed from the button 55 by pressing the base end of the clip 23 in the same manner.

Clip 31 used in the fourth embodiment
Is also an integrally molded product of synthetic resin, as shown in FIG. 10, having a U-shape large enough to insert the button 55 therein, and a button on the back holding piece 32 of the clip 31 having the U-shape. The insertion window 34 having a continuous large hole portion 34a larger than the diameter of the button 55 and a small hole portion 34b smaller than the diameter of the button 55 is opened, and a stopper is provided on the inner surface at the free end of the back side holding piece 32. A step 35 is provided, and the front holding piece 3
3 is provided on the inner surface of the button 3 with a locking projection 36 for locking to the edge of the button 55 moved toward the small hole 34b of the insertion window 34;
The connecting portion 37 of the holding pieces 32 and 33 is used as a means for attaching the strap 52.

Accordingly, under the fall prevention device according to the fourth embodiment, a state in which the strap 52 is attached inside the connecting portion 37 is obtained, and the button 55 is inserted into the large hole portion 34a of the insertion window 34. When the button 55 is inserted, the button 55 is inserted into the inside while pressing the front holding piece 33 outward. In this state, the clip 31 is pulled in a predetermined direction. Window 3 until contact
When the front holding member 33 is moved to the side of the small hole portion 34b of FIG. 4, the front side holding piece 33 returns to its original shape, and the locking protrusion 36 is locked to the edge of the button 55. As a result, as shown in FIG. The clip 31 having the character shape is the button 55 of the shirt 53.
It is fastened to the side with one touch.

Therefore, even if the clip 31 is in the fixed state, even if the mobile phone 51 slides out of the breast pocket 54 for some reason, the mobile phone 51 is locked to the button 55 even if the mobile phone 51 is bent. The clip 31 being worn can prevent the mobile telephone 51 from accidentally falling on the floor or the ground.

Further, as shown in the drawing, the clip 31
Locking projection 36 and stopper step 35 serving as a first holding portion
To hold the button 55 from its radial direction, and to hold the button 55 from its thickness direction by the holding pieces 32 and 33 on the front and back sides which are the second holding portions.
Does not come off the button 55 easily,
In order to remove the clip 31 from the button 55, while opening the free end of the front holding piece 33 outward,
By moving 5 to the large hole portion 34a side of the insertion window 34, the clip 31 can be easily removed from the button 55 similarly.

In each of the above embodiments, the button 55 of the shirt 53 is used to prevent the mobile telephone 51 from falling from the breast pocket 54 of the shirt 53. The present invention is not limited to this, and it is possible to prevent the mobile phone 51 from falling from the inner pocket of the suit by using the buttons of the inner pocket of the suit.
It is needless to say that the present invention is not limited to this, and can be applied to a small portable camera or the like that can be stored in the breast pocket 54 of the shirt 53 or the inner pocket of the suit.

[0035]

As described above, according to the present invention, by adopting the above structure, the clip attached to the strap connected to the portable device such as a mobile phone can be simply fastened to the button of the clothes, and the portable device can be used. Even if the user accidentally slides down from the pocket of the clothes, the portable device can be reliably received by the clip, and the portable device can be effectively prevented from falling to the floor or the ground.

In this case, according to the first aspect, the button is held by the first holding portion of the clip from its radial direction,
If you hold the button from the thickness direction by the second holding part,
The clip is fastened to the button side. Under claim 2,
If the button is inserted inside the C-shaped clip, the button is held from the radial direction by the C-shaped inner surface of the clip itself, and the button is held from the thickness direction by the opposing holding portion, The clip is fastened to the button side.

According to a third aspect of the present invention, a button is inserted into a clip having a box shape, and a locking portion is locked to a button edge. If you hold it from the direction and the thickness direction,
The clip is fastened to the button side. Under claim 4,
If the button is sandwiched between a pair of holding members and the buttons are held in the radial direction and the thickness direction by the holding portions provided on each opposing surface of the pair of holding members, the clip will be on the button side. It is fixed to. According to the fifth aspect, the button is inserted into the clip having a U-shape, the locking portion is locked to the button edge, and the button is held by the locking portion and the stopper portion in the radial direction. If the button is held by one and the other holding pieces in the thickness direction, the clip is fixed to the button side.

[Brief description of the drawings]

FIG. 1A is a perspective view showing a clip provided to a fall prevention device according to a first embodiment of the present invention, and FIG.
3 is a sectional view taken along line AA of FIG.

FIG. 2A is a front view of an essential part showing a state in which a clip is fastened to a button of a shirt together with a strap of a mobile phone, and FIG. 2B is a sectional view of the same.

FIG. 3 is a front view showing a modification of the clip according to the first embodiment, with the clip fastened to a button.

FIG. 4A is a front view showing another modification of the clip according to the first embodiment with the button fastened to a button;
(B) is the same side view.

FIG. 5A is a perspective view showing a clip provided to the fall prevention device according to the second embodiment, and FIG. 5B is a BB line in FIG. 5A.
FIG. 5C is a sectional view taken along line CC of FIG. 5A.

FIG. 6A is a front view of an essential part showing a state in which a clip is fastened to a button of a shirt together with a strap,
(B) is the same sectional view.

FIG. 7A is a front view showing a modification of the clip according to the second embodiment, and FIG. 7B is a cross-sectional view taken along line DD of FIG. 7A.

FIG. 8A is a perspective view showing a clip provided to the fall prevention device according to the third embodiment, and FIG. 8B is an EE diagram of FIG. 8A.
FIG. 8C is a sectional view taken along line FF of FIG. 8A.

FIG. 9A is a front view of a main part showing a state where the clip is fastened to a button of a shirt together with a strap, and FIG.
Is a sectional view of the same.

10A is a perspective view showing a clip provided to the fall prevention device according to the fourth embodiment from the back side, and FIG. 10B is a perspective view of FIG.
It is GG sectional drawing of OA.

FIG. 11 is a cross-sectional view showing a state where the clip is fastened to a button of a shirt together with a strap.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Clip 2 Opening 3 Operation projection part (operation part) 4 Mounting piece part (mounting part) 4a Insertion hole 5 Holding piece part (holding part) 11 Clip 12 Opening port 13a Back side wall 13b Front side wall 13c Side wall 13d Side wall 14 Move Passage 15 Elastic piece 17 Locking projection (Locking part) 18 Operation piece (Operation part) 21 Clip 22 Holder 23 Holder 26 Concave 26a Bottom of concave (holding) 26b Side of concave (holding) 27 concave portion 27a bottom surface of concave portion (holding portion) 27b side surface of concave portion (holding portion) 28 insertion hole (mounting portion) 31 clip 32 back holding piece (one holding piece) 33 front holding piece ( The other holding piece) 34 insertion window 34a large hole portion of insertion window 34b small hole portion of insertion window 35 stopper step portion (stopper portion) 36 locking projection portion (locking portion) 37 connecting portion (mounting portion) ) 51 Mobile phones (mobile goods) 52 strap 53 shirt 54 breast pocket 55 button 56 thread

Claims (5)

[Claims] 1. A fall prevention device for portable goods, comprising: a strap for connecting portable goods; and a clip attached to the strap and fastened to a button on a garment, wherein the clip comprises an attaching part for attaching the strap. , A first holding portion for holding the button oppositely from its radial direction, and a second holding portion for holding the button oppositely from its thickness direction. Protective gear. 2. A fall prevention device for portable goods, comprising a strap for connecting portable goods, and a clip attached to the strap and fastened to a button on clothes, wherein the clip can insert the button inside. A pair of operating portions are provided on the outer surface of the C-shaped clip opposite to the opening of the C-shaped clip, and a mounting portion for attaching a strap is provided on the outer surface where the respective operating portions are not present, while the inside of the clip is provided. A drop prevention device for portable goods, wherein a holding portion is provided at an edge of the button so as to face and hold the button from the thickness direction thereof. 3. A fall prevention device for portable goods, comprising: a strap for connecting portable goods; and a clip attached to the strap and fastened to a button on a garment, wherein the clip has an opening. A box-shaped clip into which a button can be inserted, and one side wall located in the thickness direction of the button of the box-shaped clip is provided with a moving passage portion for a continuous yarn from the opening, and an inner surface of the other side wall A locking portion for locking to the button edge, an operating portion for releasing the locking of the locking portion to the button edge, and an attaching portion for attaching the strap to the clip. Characteristic drop prevention device for portable goods. 4. A fall prevention device for portable goods comprising a strap for connecting portable goods, and a clip attached to the strap and fastened to a button of clothes, wherein the clip is pivotally supported so as to be openable and closable. A pair of holding members that are elastically biased to a closed state, and a holding portion that holds the button on the opposing surface of each holding member so as to face the button from the radial direction, and the button from the thickness direction. A drop prevention device for portable goods, comprising: a holding portion for holding the device in opposition, and a mounting portion for attaching a strap to one of the holding members. 5. A fall prevention device for portable goods comprising a strap for connecting portable goods, and a clip attached to the strap and fastened to a button on clothes, wherein the clip has a button inserted therein. A clip-shaped window having a U-shape is provided with an insertion window having a large hole portion larger than the button diameter and a small hole portion smaller than the button diameter continuously on one holding piece of the U-shaped clip. At the same time, a stopper is provided on the inner surface of the one holding piece for restricting the movement of the button, and the inner face of the other holding piece is locked on the button edge moved to the small hole side of the insertion window. A portable product drop prevention device, comprising: a mounting portion; and a mounting portion for attaching a strap to a connection area between one and the other holding pieces.