JP2002217771A - Holder structure for mobile wireless unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and smoothly attach/detach a wireless unit to/from a holder without the need for an excessive force. SOLUTION: This invention provides the holder 20 comprising a cover 21 and a base 22 that freely removably contains and supports the mobile wireless unit. A wireless unit container section 21a of the holder 20 is provided with a ball 23 that is projected from an inside of the cover 21 through a ball hole 21c in a fall-off disabled way and able to be fitted to a recessed part at the side of the mobile wireless unit, a slider 24 that supports the ball 23 in a turnable way, a spring 25 that energizes the slider 24 toward the recessed part at the side of the mobile wireless unit, and a plate 26 that guides the slider 24 freely movably forwards and backwards along an energizing direction of the spring 25, and is configured such that the ball 23 is pressed into contact with the recessed part at the side of the mobile wireless unit with a prescribed elastic force and fitted turnably thereto.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a holder structure of a portable wireless device having a holder serving as a charger and a storage means of a portable wireless device such as a portable telephone, and more particularly, provided between a holder and a wireless device. As a locking structure, by providing a convex portion made of a rotatable curved member while elastically fitting into the concave portion, the wireless device can be easily and smoothly attached to and detached from the holder, and the portable wireless device can be attached and detached. In this regard, the present invention relates to a holder structure of a portable wireless device that does not require excessive force and does not cause damage to a holder or the like.

[0002]

2. Description of the Related Art Generally, a portable radio device represented by a portable telephone is mounted and stored in a charger or a holder serving as a storage means when not in use. In a holder structure for a portable wireless device of this type, a holder provided with concave / convex locking means for locking between the wireless device and the holder so that the portable wireless device mounted on the holder is stored and held undetachably. The structure is known.

[0003] A holder structure of a conventional portable radio will be described below with reference to FIGS. 7 and 8. FIG. 7 is a cross-sectional view of a main part showing a holder structure of a conventional general portable wireless device, and shows a state where the portable wireless device is attached to the holder. FIG. 8 is an enlarged sectional view of a main part of the holder structure of the conventional portable wireless device shown in FIG.

The conventional portable wireless device holder structure shown in FIG. 1 includes a holder 120 for removably storing and holding the portable wireless device 110. The holder 120 includes a cover 121.
And a housing structure including a base 122, which serves as a holding means for the portable wireless device 110 and, if necessary, is used as a charger having a battery charging function (not shown) for the portable wireless device 110. It is supposed to be.

[0005] A cover 121 of the holder 120 is formed with a radio accommodating portion 121a corresponding to the external shape of the portable radio device 110. In the example shown in FIG. 7, the housing is foldable via the hinge portion 110a. The connected foldable portable radio device 110 can be mounted and stored in the holder 120 in a folded state.

[0006] The portable wireless device 110 and the holder 120 are provided with a locking structure for locking each other, so that the mounted portable wireless device 110 does not fall off the holder 120. As shown in FIG. 7, this locking structure includes a pair of recesses (first locking recess 111 and second locking recess 112) formed at both ends in the longitudinal direction of portable radio device 110 in a folded state.
And a pair of protrusions (first protrusions 121) provided in the wireless device housing 121 a of the holder 120 corresponding to the pair of recesses.
b and the second protrusion 124a).

One of the pair of protrusions provided on the holder 120 side is a first protrusion 121b protruding from the surface of the wireless device storage portion 121a, and the other is a spring 125 as shown in FIG. The second protrusion 124a protrudes from the slidable slider 124 which is urged by the second protrusion 124a. The slider 124 having the second protrusion 124a is
As shown in FIG. 7, the portable wireless device 110 is always slidable toward the portable wireless device 110.
2) (see arrow F1 in FIG. 7). Accordingly, the second protrusion 124a protruding from the slider 124 is engaged with the second locking recess 112 on the portable wireless device 110 side with a certain elasticity.

The slider 124 provided on the second projection 124a and the second locking recess 112 side and the portable radio 11
Reference numeral 0 denotes an inclined surface whose opposing surfaces are parallel to each other, as shown in FIG. Furthermore, these pair of concave and convex portions are
As shown in FIGS. 7 and 8, they are formed in corresponding tapered shapes.

According to the holder structure of the conventional portable wireless device having the above-described configuration, a pair of concave portions on the portable wireless device 110 and a pair of convex portions on the holder 120 are engaged with each other.
The portable wireless device 110 mounted on the wireless device storage portion 121 a of the holder 120 is held and stored without falling off from the holder 120. At this time, since the slider 125 is constantly urged toward the portable wireless device 110 by the spring 125, the engagement between the concave portion and the convex portion is maintained (the state shown in FIG. 7).

On the other hand, when the portable wireless device 110 is attached to and detached from the holder 120, the first projection 121b and the first locking recess 11
When a force is applied to the portable wireless device 110 around the engagement portion in a state where the first wireless device 1 is engaged (arrow F2 shown in FIG. 8), a rotational force is applied to the portable wireless device 110, and the rotational force is applied to the slider. The contact between the slider 124 and the slope of the portable wireless device 110 is converted into a component force (arrow F <b> 3 shown in FIG. 8) of the slider 124 in the forward and backward directions. Then, the slider 124 is pressed and urged in the direction away from the second locking concave portion 112 by the component force, and the tapered second convex portion 12 is pressed.
The engagement between 4a and the second locking recess 112 is released (or engaged).

[0011] As a holder structure of a conventional portable wireless device provided with such concave and convex locking means on the wireless device side and the holder side,
For example, there is a "telephone holder" described in JP-A-10-129365, and a "charger structure for a mobile phone" described in Japanese Patent No. 2503137.

[0012]

However, in the conventional portable wireless device holder structure as described above, the movement of the slider for engaging and disengaging the concave / convex portions between the portable wireless device and the holder is performed by the portable wireless device. The operation is performed only by the component force of the load (F3 shown in FIG. 8) due to the contact of the slider with the slope. For this reason, a large force is required to move the slider which is always biased by the spring, and particularly when the portable wireless device is removed from the holder, an excessive force is required, and there is room for improvement in terms of user convenience. was there.

[0013] Further, in the conventional holder structure which requires a large force for engaging and disengaging the portable wireless device and the holder as described above,
In addition to inconvenience to the operability of the user, there is also a problem that, in the worst case, an excessively large force is applied, which may lead to breakage of the uneven portions and the holder.

The present invention has been proposed to solve such problems of the prior art, and as a locking structure provided between a holder and a radio, it is fitted with a certain elasticity into a concave portion. In addition, by providing a rotatable convex portion made of a curved surface member, the operation of attaching and detaching the wireless device to and from the holder can be easily and smoothly performed. It is an object of the present invention to provide a portable wireless device holder structure that does not have the possibility of breakage.

To achieve the above object, a portable wireless device holder structure according to claim 1 of the present invention comprises a portable wireless device and a holder for detachably storing and holding the portable wireless device. The portable wireless device and the holder are provided with a locking structure for locking and unlocking each other, at least one of the locking structures includes a concave portion and a convex portion fitted into the concave portion. Part, this convex part,
A curved surface that has a curved shape that can be fitted into the concave portion, and that contacts the concave portion with a predetermined elastic force toward the concave portion; and holding means that retains the curved shape body so as not to fall off.
Is provided.

Further, in particular, in the second aspect, the curved body is rotatably held by the holding means.

More specifically, in the portable wireless device holder structure according to the third aspect, the curved surface-shaped body is configured to be a spherical body.

On the other hand, in the holder structure of the portable wireless device according to the present invention, the curved body is formed of a columnar body.

According to a fifth aspect of the present invention, in the holder structure for a portable wireless device, the holding means is provided so as to be able to advance and retreat toward the recess, and the holding means is elastically biased toward the recess. It is configured to include a biasing unit that performs the operation.

According to the holder structure of the portable wireless device of the present invention having such a configuration, the concave portion and the concave portion are fitted between the holder for mounting and storing the portable wireless device and the portable wireless device, and the portable wireless device is rotated by itself. By providing a curved body consisting of possible spheres and cylinders, when attaching and detaching the portable wireless device,
The concave and convex portions are engaged and disengaged and fitted in a state of getting over the rotating curved body.

Thus, the portable wireless device can be easily and smoothly attached to and detached from the holder side by utilizing the rotating operation of the curved body. This makes it possible to provide the user with an easy, smooth, and reliable portable wireless device attaching / detaching operation. Further, according to the holder structure of the present invention in which the attachment / detachment operation is smoothly performed by utilizing the rotation of the curved body, no excessive external force is applied to the holder and the like, and the holder and the like are not likely to be damaged.

Further, in the holder structure of the portable wireless device according to the present invention, the curved body is formed of an elastic member.

According to the holder structure of the portable wireless device of the present invention having such a structure, the rotatable spherical body or the cylindrical body itself is elastically deformed by forming the rotatable curved body with the elastic member. Thus, the engagement and release of the locking structure between the portable wireless device and the holder according to the present invention can be realized without separately providing an urging means such as an elastic member or a slide structure. As a result, it is possible to reduce the number of parts, thereby simplifying the assembling process and the manufacturing cost, and to reduce the weight and the structure of the holder and the portable wireless device by reducing the number of parts. Become.

Further, in the portable wireless device holder structure according to the present invention, the convex portion is arranged on the holder side.

According to the portable wireless device holder structure of the present invention having such a configuration, the convex portion provided with the curved surface and the holding means is provided on the holder side, so that the structure of the portable wireless device side is complicated. And increase in weight can be prevented. Note that at least one of the convex portions having the curved surface shape and the holding means according to the present invention is provided on the holder side or the portable wireless device side, and the size and structure of the portable wireless device and the holder,
It is also possible to provide two or more projections on the holder side or the portable wireless device side as needed, such as the usage mode.

[0026]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a holder structure for a portable wireless device according to the present invention will be described below with reference to the drawings. First Embodiment First, a first embodiment of a holder structure of a portable wireless device according to the present invention will be described with reference to FIGS. FIG. 1 is an exploded perspective view of a holder, showing a first embodiment of a holder structure of a portable wireless device according to the present invention. 2 to 4 are cross-sectional views of main parts of the holder structure of the portable wireless device according to the present embodiment shown in FIG.
Fig. 2 shows a state before the portable wireless device is attached to the holder.
(B) is an enlarged sectional view of a main part of the holder shown in (a), FIG. 3 is a state in which the portable wireless device is attached to the holder, and FIG. 4 is a state in which the portable wireless device is removed from the holder. I have.

As shown in each of these figures, the holder structure of the portable wireless device according to the present embodiment includes a portable wireless device 10,
The portable wireless device 10 is provided with a holder 20 for detachably storing and holding the same. In the present embodiment, as shown in FIG. 2, the portable wireless device 10 is a foldable portable wireless device in which two housings are foldably connected via a hinge 10a. Mounted on holder 20 in folded state,
It can be stored. However, the portable wireless device 10 according to the present embodiment is an example of a wireless device to which the present invention can be applied, and is not limited to a foldable wireless device. The holder structure according to the present invention can be applied.

The holder 20 includes a cover 21 and a base 22.
And serves as holding means for the portable wireless device 10 and, if necessary, is used as a charger having a battery charging function (not shown) of the portable wireless device 10. It has become. The cover 21 of the holder 20 is formed with a wireless device storage portion 21a corresponding to the external shape of the portable wireless device 10, and the portable wireless device 10 can be mounted and stored in the wireless device storage portion 21a. .

The wireless device storage portion 21a is formed in a concave shape in which a housing on the rear side (or front side) of the portable wireless device 10 in a folded state can be stored. As shown in FIG. A ball hole 21c serving as a through-hole is formed in the upright surface from which 23a protrudes. Here, the ball hole 21c has such a size that the spherical ball 23a protrudes and cannot pass through. Specifically, it is desirable that the ball hole 21c be formed to have a hole diameter slightly smaller than the outer diameter of the ball 23a. Also,
The upright surface of the wireless device housing portion 21a that forms the ball hole 21c is formed in a slope shape facing the parallel with the end surface of the portable wireless device 10.

In the holder structure shown in the present embodiment, the portable radio device 10 is mounted horizontally on the radio device storage section 21a, and the holder 20 stored and stored is mounted horizontally. However, this is not particularly limited to only the horizontal installation, and the outer shape and size of the portable wireless device, usage mode, etc.
It can be changed as needed. For example, a structure in which the portable wireless device 10 is placed vertically with respect to the holder 20,
It is also possible to adopt a structure in which the holder 20 containing the portable wireless device 10 is installed vertically.

The portable wireless device 10 and the holder 20 are provided with a locking structure for locking each other, so that the mounted portable wireless device 10 does not fall off the holder 20. As this locking structure, in the present embodiment, as shown in FIG. 2, a pair of recesses (first locking recess 11 and second locking recess 11) formed at both ends in the longitudinal direction of the portable radio device 10 in a folded state. The holder 12 includes a pair of convex portions provided in the wireless device housing portion 21a of the holder 20 corresponding to the pair of concave portions.

The pair of concave portions formed on the portable radio device 10 side have a shape corresponding to the pair of convex portions on the holder side to be engaged, and in the present embodiment, the first locking which is one concave portion. The concave portion 11 is a tapered concave portion, and the second locking concave portion 12 serving as the other concave portion is, as shown in FIGS. 2 to 4, a substantially quarter circle corresponding to a ball 23 a of the holder 20 described later. It has a concave shape.

A pair of protrusions provided on the holder 20 side
The convex portion corresponding to the corresponding concave portion on the side of the portable wireless device 10 and the convex portion corresponding to the first locking concave portion 11 is a tapered projection 21b protruding from the surface of the wireless device storage portion 21a. ing. On the other hand, the protrusion corresponding to the second locking recess 12 is
As shown in FIG. 1, a spherical ball 23a disposed inside the housing of a cover 21, a slider 24 for mounting and holding the ball 23a, and a spring 2 for urging the slider 24
5 and a plate 26 for guiding and holding the slider 24 so as to be slidable.

The ball 23a is a spherical body made of a synthetic resin such as metal or plastic. The ball 23a is mounted on and held by the slider 24, and passes through a ball hole 21c formed in the cover 21 to form the ball 23a. It protrudes from the inside toward the wireless device storage portion 21a side so as not to fall off, and can be fitted into the second locking concave portion on the portable wireless device 10 side. Slider 2
4, as shown in FIG. 1, a vertical section having an L-shaped vertical section comprising a bottom formed with a curved depression on which a spherical ball 23a can be mounted, and an elevation formed continuously with the bottom, Together with the ball hole 21c of the cover 21, the holding means holds the ball 23a so as not to fall off and to be rotatable.

The slider 24 is, as shown in FIG.
The slider 26 is mounted on a plate 26 fixed to the inside of the cover 21 of the holder 20 via screws 27, 27.
With a, it is guided so as to be able to move forward and backward toward the portable wireless device 10 side. The slider guide 26a of the plate 26 is an example of a unit for guiding the slider 24 so as to be able to move forward and backward, and may have another structure. For example, a groove may be formed in the plate 26 along the guide direction to guide the slider 24,
The guide means may be formed directly on the cover 21 or the base 22.

Further, a spring 25 is provided on the upright surface of the slider 24 opposite to the ball 23a.
As shown in (a) and (b), the spring 25 is erected on the inner surface of the slider 24 and the cover 21, so that the slider 24 is always moved by the spring 25 so that the second locking recess 12 It is urged toward the side (see arrow F1 shown in FIG. 3). Thereby, the ball 23a mounted on the slider 24 is
While being held between the vertical surface of the slider 24 and the peripheral edge of the ball hole 21 c of the cover 21, the ball hole 21
c, and into the second locking recess on the portable wireless device 10 side,
It can be locked with a certain elasticity.

Next, the operation of the holder structure of the portable wireless device according to the present embodiment having the above-described configuration will be described with reference to FIGS. First, when the portable radio device 10 is mounted and stored in the holder 20, as shown in FIG. 2, the portable radio device 10 is positioned from above the holder 20 to the radio device storage portion 21a, and the first locking recess is formed. 11 for holder 2
The projection 21b on the 0 side is engaged. The portable wireless device 1 uses the engagement portion between the first locking recess 11 and the projection 21b as a fulcrum.
0 is rotated and fitted into the wireless device storage section 21a.

When the portable wireless device 10 is fitted into the wireless device storage portion 21a, the end of the portable wireless device 10 on the side of the second locking recess 12 is provided with a ball 23a projecting from the ball hole 21c.
Is pressed (see FIG. 4), the slider 24 holding the ball 23a retreats elastically, and the ball 23a rotates on the slider 24 (see FIG. 4). Thereby, the ball 23 in which the end of the portable wireless device 10 rotates
a, the second locking recess 12 and the ball 23a are fitted together.

In this state, the pair of concave portions on the portable wireless device 10 and the pair of convex portions on the holder 20 are engaged, and
The portable wireless device 10 mounted in the wireless device storage portion 21a of
It is held and stored without falling off from the holder 20 (the state shown in FIG. 3). At this time, as shown in FIG. 3, since the slider 24 is always urged toward the portable wireless device 10 by the spring 25, the ball 23a comes into contact with and fits into the second locking concave portion 12, and the uneven portion is formed. Is firmly maintained.

Next, when the mounted and stored portable radio device 10 is to be removed from the holder 20, the portable radio device 10 is set with the engaged first locking recess 11 and projection 21b as fulcrums.
Is applied in the direction of lifting the second locking recess 12 side (state shown in FIG. 4). As shown in FIG. 4, the portable radio 1
10 (arrow F2 shown in FIG. 4), the ball 2
3a and the end of the portable wireless device 10, the slider 2
4, a component force (arrow F3 shown in FIG. 4) is applied in the forward and backward directions,
The slider 24 retreats in a direction away from the second locking recess 12. At the same time, the ball 23a rotates on the slider 24 by sliding on the end of the portable wireless device 10 (FIG. 4).
Arrow F4). As a result, when the end of the portable wireless device 10 gets over the rotating ball 23a, the engagement between the second locking recess 12 and the ball 23a is released, and the portable wireless device 1 is released.
0 can be removed.

As described above, according to the holder structure of the portable wireless device according to the present embodiment, the second locking recess 12 of the portable wireless device 10 is provided on the holder 20 on which the portable wireless device 10 is mounted and stored. And a rotatable ball 23a is provided so that the second locking recess 12 of the portable wireless device 10 can get over the rotating ball 23a when the portable wireless device 10 is attached or detached. It can be engaged and disengaged with the ball 23a on the holder 20 side.

Thus, the portable radio device 10 can be easily and smoothly attached to and detached from the holder 20. When an excessive force is required when attaching and detaching the portable radio device 10 to and from the holder 20 as in the conventional case. Therefore, the user can easily and reliably perform the attaching / detaching operation of the portable wireless device 10. Further, in the holder structure of the present embodiment in which the attachment / detachment operation is performed smoothly by utilizing the rotation of the ball 23a, no excessive external force is applied to the holder 20 and the like, and there is no possibility that the holder or the like may be damaged. .

In this embodiment, as described above,
The convex portion composed of the ball 23a, the slider 24, the spring 25, and the plate 26 is arranged at one position on the holder 20 side, so that the structure of the portable wireless device 10 is complicated and the weight is increased. I try to prevent it. However, the projection provided with such a ball 23a is:
At least one may be provided on the holder 20 side or the portable wireless device 10 side, and the size, the structure, the use mode, etc. of the portable wireless device 10 and the holder 20 may be appropriately adjusted by two or more convex portions on the holder 20 side. Alternatively, it can be provided on the portable wireless device 10 side.

[Second Embodiment] Next, referring to FIG.
A second embodiment of the holder structure of the portable wireless device according to the present invention will be described. FIG. 5 is an exploded perspective view of the holder, showing a second embodiment of the holder structure of the portable wireless device according to the present invention.

As shown in the drawing, the holder structure of the portable wireless device according to the present embodiment is a modified embodiment of the above-described first embodiment, and has a rotatable curved body having a convex portion on the holder 20 side. Instead of the ball 23a of the first embodiment,
It is provided with a cylindrical roll 23b. And
The hole formed in the upright surface of the cover 21 is changed to a rectangular roll hole 21d that the roll 23b protrudes undetachably so as to correspond to the cylindrical roll 23b.

Here, like the ball hole 21c of the first embodiment, the roll hole 21d is a rectangular hole having a width slightly smaller than the outer diameter of the roll 23b so that the cylindrical roll 23b protrudes and cannot pass through. Preferably, it is formed. In addition, the cylindrical roll 23b is formed into a shape that cannot be dropped and can rotate, corresponding to the shape of the roll 23b. Other components are the same as those in the first embodiment, and detailed description is omitted.

According to the holder structure of the portable wireless device of the present embodiment having the above-described structure, the rotatable roll 23b is provided similarly to the case of the first embodiment.
When the portable wireless device 10 is attached or detached, the second locking concave portion 12 on the portable wireless device 10 can be engaged and disengaged with the ball 23a on the holder 20 in a state of going over the rotating roll 23b, A smooth mounting / removing operation of the portable wireless device 10 can be realized without requiring excessive force.

Third Embodiment A third embodiment of the holder structure of the portable wireless device according to the present invention will be described with reference to FIG. FIG. 6 is a sectional view of a main part of the holder, showing a third embodiment of the holder structure of the portable wireless device according to the present invention. In the holder structure of the portable wireless device according to the present embodiment shown in the figure, the ball 23a is formed by an elastic member such as rubber. As a result, the ball 23a itself is elastically deformed, so that the spring 25 in the above-described first embodiment can be omitted.

In this embodiment in which the ball 23a itself is elastically deformed, the slide moving structure as in the first embodiment can be omitted as the holding means for the ball 23a. For this reason, as shown in FIG. 6, in the present embodiment, the slider 2 in the first embodiment is used.
4, the plate 26 formed in a shape that rotatably mounts and holds a ball 23a made of rubber or the like, omitting the convex structure composed of the spring 25 and the plate 26, is attached directly to the cover 21 via screws 27. It is.

As described above, in this embodiment, the ball 23
By forming a with an elastic member such as rubber, the holder structure of the portable wireless device according to the present invention can be realized without providing any other urging means or slide means.
As a result, it is possible to reduce the number of parts, thereby simplifying the assembling process and the manufacturing cost, and to reduce the weight and the structure of the holder and the portable wireless device by reducing the number of parts. Become. In addition, it goes without saying that the ball 23a made of an elastic member according to the present embodiment can also be applied to the cylindrical roll 23b shown in the second embodiment.

The holder structure of the portable wireless device according to the present invention is not limited to the above-described embodiment.
It goes without saying that various modifications can be made within the scope of the present invention.

[0052]

As described above, according to the holder structure of the portable wireless device of the present invention, the locking structure provided between the holder and the wireless device can be fitted into the concave portion with a certain elasticity and can rotate. By providing the convex portion formed of a curved member, the operation of attaching and detaching the wireless device to and from the holder can be performed easily and smoothly. This eliminates the need for excessive force when attaching and detaching the wireless device, and eliminates the possibility of damage to the holder and the like.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a holder, showing a first embodiment of a holder structure of a portable wireless device according to the present invention.

FIGS. 2A and 2B are main-portion cross-sectional views of a holder structure of the portable wireless device according to the first embodiment of the present invention, in which FIG. 2A shows a state before the portable wireless device is attached to the holder, and FIG. ,
FIG. 3 is an enlarged sectional view of a main part of the holder shown in FIG.

FIG. 3 is a sectional view of a main part of a holder structure of the portable wireless device according to the first embodiment of the present invention, showing a state where the portable wireless device is attached to the holder.

FIG. 4 is an essential part cross-sectional view of a holder structure of the portable wireless device according to the first embodiment of the present invention, showing a state where the portable wireless device is removed from the holder.

FIG. 5 is an exploded perspective view of the holder, showing a second embodiment of the holder structure of the portable wireless device according to the present invention.

FIG. 6 is a cross-sectional view of a main part of the holder, showing a third embodiment of the holder structure of the portable wireless device according to the present invention.

FIG. 7 is a cross-sectional view of a main part showing a holder structure of a conventional portable wireless device, and shows a state where the portable wireless device is attached to the holder.

8 is an enlarged sectional view of a main part of a holder structure of the conventional portable wireless device shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Portable radio | wireless apparatus main body 11 1st latching concave part 12 2nd latching concave part 20 Holder 21 Cover 21a Radio | wireless storage part 21b Projection 21c Ball hole 21d Roll hole 22 Base 23a Ball 23b Roll 24 Slider 25 Spring 26 Plate 26a Slider guide 27 screw

Claims (7)

[Claims] 1. A portable wireless device holder structure comprising a portable wireless device and a holder for detachably storing and holding the portable wireless device, wherein the portable wireless device and the holder are detachably engageable with each other. A locking structure for locking is provided, and at least one of the locking structures includes a concave portion and a convex portion fitted to the concave portion, and the convex portion has a curved surface shape fittable to the concave portion. A holder structure for a portable wireless device, comprising: a curved-shaped body that abuts against the concave portion with a predetermined elastic force; and holding means for holding the curved-shaped body so as not to fall off. 2. The holder structure for a portable wireless device according to claim 1, wherein said curved body is rotatably held by said holding means. 3. The holder structure for a portable wireless device according to claim 1, wherein the curved body is a spherical body. 4. The holder structure for a portable wireless device according to claim 1, wherein said curved body is a cylindrical body. 5. The device according to claim 1, wherein said holding means is provided so as to be able to advance and retreat toward said concave portion, and further comprises an urging means for elastically urging said holding means toward said concave portion. 5. The holder structure of the portable wireless device according to 3 or 4. 6. The holder structure for a portable wireless device according to claim 1, wherein said curved body is made of an elastic member. 7. The holder structure for a portable wireless device according to claim 1, wherein said convex portion is arranged on said holder side.