JP2002094634A - Stand for portable telephone - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stand for portable telephone which can support a portable telephone simply and besides securely at an optional tilt angle, and enables a user to utilize a mirror conveniently in place of a compact or the like, simple of constitution, suitable for mass production, and is low-cost and economical. SOLUTION: This is a stand A for portable telephone which supports a portable telephone B at an optional angle installed at the rear section of the portable telephone B. This stand is equipped with a mounting member 1 which is provided with a mounting board 2 to be fixed to the rear section of the portable telephone B, and, at a mounting sleeve 3 provided in a body with the top of the mounting board part 2 of the mounting member 1, a stand foot 10 which becomes rockable vertically and can be arranged at an optional tilt angle to the mounting member 1. A mirror 15 is fixed to the stand foot 10.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is mainly applied to a rear part of a portable telephone so that the portable telephone can be easily and securely supported at an arbitrary inclination angle, and a mirror can be easily used. Mobile phone stand.

[0002]

2. Description of the Related Art Conventionally, various types of portable telephone stands of this type have been proposed. For example, a portable telephone stand dual-purpose clip as described in Japanese Utility Model Registration No. 3069951 has been proposed. is there. It has a leg that can be easily attached to the back of the mobile phone and that can rotate,
If it is opened at an angle within a substantially right angle, it functions as a stand, the angle can be adjusted more finely, and it can be hooked on a pocket or the like if it is folded toward the upper part of the mobile phone and the clip part is projected.

[0003]

However, in the above-described clip for a mobile phone stand and the like, fine adjustment of the angle when the rotatable leg is used as a stand requires the fitting of the movable support. Although this is performed by fitting the wire leg to a plurality of cut grooves provided on the side surface of the wire, since this is performed by elastic deformation of the wire leg itself,
With a long-term use, a plurality of cut groove portions may be rubbed by the wire leg portions, and the cut grooves may become shallow, and the fitting state may become loose and rattle. Or, when the wire rod itself is not easily elastically deformed, there is a problem that the wire rod must be rotated with a relatively strong force when performing the angle adjustment.

[0004]

Therefore, the present invention, of course, can solve the above-mentioned difficulties and the like.
The mobile phone can be easily and securely supported at any inclination angle, the mirror can be easily used, and the configuration is simple, robust, easy to handle, suitable for mass production, low cost,
It has been created to provide an economical mobile phone stand A. In the mobile phone stand A according to claim 1, the mobile phone stand A is mounted on the rear part of the mobile phone B.
A mobile phone stand A capable of supporting the mobile phone B at an arbitrary inclination angle, wherein the mobile phone B has a mounting member 1 provided with a mounting substrate portion 2 fixed to a rear portion of the mobile phone B, and a mounting substrate portion of the mounting member 1. A stand leg 10 which is attached to a mounting cylinder portion 3 connected to the upper part of the mounting member 2 so as to be swingable in the vertical direction, and which can be arranged at an arbitrary inclination angle with respect to the mounting member 1. A means for fixing the mirror 15 to the stand leg 10 is adopted.

In the portable telephone stand A according to the present invention, the portable telephone stand A is mounted on the back of the portable telephone B so that the portable telephone B can be supported at an arbitrary inclination angle. And a mounting member 1 provided with a mounting substrate portion 2 fixed to the back portion of the mobile phone B, and a mounting tube portion 3 provided continuously above the mounting substrate portion 2 of the mounting member 1.
A stand leg 10 which is attached so as to be swingable in the vertical direction via an appropriate attachment means and is formed so as to be arranged at an arbitrary inclination angle with respect to the attachment member 1, wherein the attachment means is provided. A resilient spring 6 contracted in the mounting hole 4 of the mounting cylinder portion 3 of the mounting member 1 and inserted and mounted non-rotatably and slidably in the cylinder center direction at the left and right ends of the mounting cylinder portion 3. Pair of right and left bushes 7 and stand legs 10
Insertion hole 1 for a pair of left and right shaft mounting portions 11 provided at the top
1a and a connecting shaft 5 which can penetrate through the insertion hole 7a of the left and right bush 7 so that the outer surface of the left and right bush 7 and the inner surface of the left and right shaft mounting portion 11 opposed thereto can be detachably locked. The locking projections 9 and 12 are provided, respectively, and the locking projections 9 of the left and right bushes 7 are pressed against the locking projections 12 of the left and right shaft mounting portions 11 by the elastic force of the elastic spring 6. The stand leg 10 employs means for fixing the mirror 15.

Further, in the portable telephone stand A according to the third aspect, a pair of left and right insertion ends which can be inserted from the outside into the insertion holes 11a of the left and right shaft mounting portions 11 of the stand leg 10 respectively. Means for attaching a hooking member 20 having a base 22 at the base end and a hook-like hooking portion 21 at the front end is adopted.

In the portable telephone stand A according to the fourth aspect, the extending portion 31 is integrally connected to the upper portion of the mounting member 1, and the hooking portion 30 is attached to the upper portion of the extending portion 31. Is adopted as a means for integrally connecting them.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described based on illustrated examples. A in the figure is a mobile phone according to the present invention, which is mainly mounted on the back of the mobile phone B so that the mobile phone B can be supported at an arbitrary inclination angle and the mirror 15 can be easily used. The mobile phone stand A is provided with a mounting member 1 having a mounting board 2 fixed to the rear surface of the mobile phone B, and is provided continuously above the mounting board 2 of the mounting member 1. And a stand leg 10 formed so as to be swingable in an up-down direction via an appropriate attachment means, and to be arranged at an arbitrary inclination angle with respect to the attachment member 1. With
A mirror 15 is fixed to the stand leg 10.

The mounting means includes a resilient spring 6 contracted in the mounting hole 4 of the mounting cylinder 3 of the mounting member 1.
A pair of left and right bushes 7 which are inserted into the left and right end portions of the mounting cylinder portion 3 so as to be non-rotatable and slidable in the cylinder center direction,
An insertion hole 11a for a pair of left and right shaft mounting portions 11 and an insertion hole 7a for the left and right bush 7 provided on the upper portion of the stand leg 10.
A right and left bush 7
Are provided on the outer side surface of the shaft and the inner side surfaces of the left and right shaft mounting portions 11 opposed thereto, respectively. The locking uneven portion 9 of 7 is pressed against the locking uneven portion 12 of the left and right shaft mounting portions 11.

Further, in order to allow the mobile phone B to be hooked at an appropriate place, the outside of the stand A for the mobile phone is inserted into the insertion holes 11a of the left and right shaft mounting portions 11 of the stand leg 10, respectively. A hooking member 20 having a pair of left and right insertion end portions 22 that can be inserted and a hook portion 21 having a substantially hook-shaped hook portion 21 at the base end is attached.
reference).

The other portable telephone stand A has a substantially strip-shaped extending portion 31 on the upper part of the mounting member 1 facing upward so that the portable telephone B can be hooked at an appropriate place. And a hook portion 30 having a substantially hook shape is integrally provided on an upper portion of the extension portion 31 (see FIGS. 5 and 6).

The mounting member 1 is, for example, molded integrally with a synthetic resin material as appropriate, and is substantially adhered to the back surface of the mobile phone B via, for example, a surface mounting tape (or an appropriate adhesive). It is composed of a thin plate-shaped mounting substrate portion 2 and a substantially cylindrical mounting tube portion 3 that is provided substantially horizontally above the mounting substrate portion 2.

The mounting cylinder portion 3 has a mounting hole 4 having a substantially circular side surface penetrating therethrough at the center thereof, and a rotation preventing ridge 4a extending along the cylinder center direction on the inner surface of the mounting hole 4. Any suitable number (for example,
Article 2) Note that the pair of left and right bushes 7 inserted into the left and right end portions of the mounting cylinder portion 3 (mounting hole 4) cannot rotate with respect to the mounting cylinder portion 3, and the rotation-preventing ridges 4 a cannot be rotated. The bush 7 is provided so as to be slidable along the center direction, and matches the locking groove 8 a for preventing rotation of the bush 7. The bush 7 with respect to the mounting cylinder 3
As a means for obtaining a non-rotatable state and a sliding state along the cylinder center direction, for example, a locking groove for locking is provided in the mounting hole 4, and a locking ridge is provided on the bush 7. Alternatively, the side surface of the mounting hole 4 may be formed in a non-rotatable shape such as a square, and the sliding portion 8 of the bush 7 may be provided.
May be formed so as to conform to the side surface shape of the mounting hole 4, or other appropriate means can be adopted.

The connecting shaft 5 is appropriately made of a metal material, and for example, a cotter pin, a small-diameter pipe material, a small-diameter shaft material, or the like is used.

The resilient spring 6 has, for example, a coil spring shape that exerts resilient force against the compression direction, is loosely inserted into the mounting hole 4, and is attached to the end face of the sliding portion 8 of the left and right bush 7. The left and right bushes 7 are configured to abut against each other and be pressed toward the respective sides.

The bush 7 is made of, for example, a suitable synthetic resin material having excellent wear resistance, and has a short columnar sliding portion 8 slidably inserted into the mounting hole 4, and an outer portion of the sliding portion 8. And a substantially disk-shaped flange portion which is continuously provided on the other side, and an insertion hole 7a is formed at the center thereof in a penetrating manner. A locking groove 8a for preventing rotation is provided on the peripheral surface of the sliding portion 8, and a locking uneven portion 9 is provided on the outer surface of the flange portion. In addition, the shape and size of the sliding portion 8 and the locking groove 8a for rotation prevention
The shape, size, arrangement position, number, etc. of the
Dimensions, shape, dimensions, arrangement positions, numbers of the anti-rotation ridges 4a,
And so on.

The locking concave and convex portion 9 is formed, for example, in the insertion hole 7a.
The ridges and ridges are arranged alternately along the radial direction around the center, and the ridges and ridges are, for example,
Alternatively, it is formed in another appropriate shape. The angle of inclination of the stand leg 10 with respect to the mounting member 1 can be set more finely as the number of the concave and convex portions is larger in the locking uneven portion 9.

The stand leg 10 is formed of, for example, a suitable synthetic resin material in an appropriate plate shape, and a left and right shaft mounting portion 11 having a substantially short columnar shape is continuously provided on the upper right and left sides. An insertion hole 11 a through which the connecting shaft 5 can pass is formed at the center of the left and right shaft attachment portion 11, and an inner end surface of the left and right shaft attachment portion 11 is engaged with the locking uneven portion 9 so as to mesh therewith. A locking uneven portion 12 to be stopped is provided.
The lower portion of the stand leg 10 is formed so that it can be stably mounted on the mounting surface as appropriate.
Care is taken to improve the overall sitting. In addition, a concave portion is provided on the back surface of the stand leg 10 so that the mirror 15 can be stably fixed and the mirror 15 can be stably accommodated.

The locking concave and convex portion 12 is formed, for example, in the insertion hole 1.
The concave ridges and the convex ridges are alternately arranged along the radial direction around the center 1a, and the concave ridges and the convex ridges are formed in, for example, a cross-sectional mountain shape or other appropriate shape. . In addition, the locking uneven portion 12 may be formed of, for example, only a plurality of ridges, and may be formed so as to be detachably locked to the concave ridge of the locking uneven portion 9. . That is, the locking concave-convex portion 12 can smoothly engage and disengage with the locking concave-convex portion 9,
In addition, any material may be used as long as it is formed so as to obtain a secure locking state.

The mirror 15 is fixed (for example, adhered) to the stand leg 10 by appropriate means, and has a flat mirror surface or a curved convex surface such that the mirror surface can be locally enlarged and photographed. Alternatively, a mirror with a curved concave surface can be used.

The hooking member 20 is formed, for example, by appropriately bending one metal wire, and connecting the left and right insertion ends 22 provided at the base end (lower end) thereof to the left and right shaft mounting portions. 11 is swingably attached to the stand leg 10 by being inserted from the outside into the insertion hole 11a of the insertion hole 11a. It is configured so that it can be hooked on a wall or the like (including a state where it can be elastically clamped).

Reference numeral 25 in the drawing denotes a fixture which is forcibly attached to the hook member 20 so that the space between the left and right insertion ends 22 is widened so that the insertion state into the insertion hole 11a is not released. The fixing tool 25 is, for example, formed in a substantially plate shape by a suitable synthetic resin material, and has a fitting groove 26 formed on both side edges thereof so as to be able to forcibly fit into the engaging member 20. Note that the fixing tool 25 may be attached from the front of the hooking member 20 or from behind the hooking member 20, and furthermore, a surface covering material or the like may be attached to the back of the mobile phone B. May be bonded together.

The hanging portion 30 and the extending portion 31 are formed integrally with the mounting member 1 by, for example, a synthetic resin material as appropriate. The hanging portion 30 may be, for example, a pocket or a partition wall in a bag. Is formed in a substantially hook shape so that it can be hooked (including a state in which it can be elastically clamped).
The hook 30 is formed in a substantially strip shape so as to set the hook 30 at a predetermined height. The extension portion 31 is adhered to the back surface of the mobile phone B with an attachment tape (or an appropriate adhesive) or the like, so that the mounting stability of the mobile phone stand A to the mobile phone B is further increased. Can be

Incidentally, the specific configuration, shape, dimensions, and material of the mobile phone stand A, the specific configuration, shape, dimensions, and material of the mounting member 1 and the specific configuration, shape, dimensions, and mounting cylinder of the mounting substrate portion 2 Specific configuration, shape, and dimensions of the part 3, specific configuration, shape, and dimensions of the mounting hole 4, specific configuration, shape, dimensions, arrangement positions, number, and specifics of the connection shaft 5 of the rotation preventing ridge 4 a Configuration, shape, size, material, specific configuration, shape, size, material, number of resilient spring 6, specific configuration, shape, dimension, material of bush 7, specific shape, dimension of insertion hole 7a, sliding Specific configuration, shape, dimensions of portion 8, specific configuration, shape, dimensions, arrangement position, number of locking grooves 8a for rotation preventing, specific configuration, shape, dimensions, material, stand of locking uneven portion 9 Specific configuration, shape, dimensions, material of the leg body 10, specific configuration of the shaft mounting portion 11, Jo, size, arrangement position, the insertion hole 1
1a, the specific configuration, shape, size, material of the locking uneven portion 12, the specific configuration, shape, size, material, arrangement position, number of the mirror 15, and the specific configuration of the locking member 20 Constitution,
Shape, dimensions, material, specific configuration, shape, dimensions of the hooking part 21, specific configuration, shape, dimensions, fixture 2 of the insertion end 22
5 specific configuration, shape, size, material, specific configuration, shape, dimension, arrangement position, number of the fitting groove 26, specific configuration, shape, dimension, arrangement position, extension of the hooking portion 30 The specific configuration, shape, dimensions, and the like of the portion 31 are not limited to those in the illustrated example, and can be freely set and changed as appropriate.

[0025]

Therefore, the portable telephone stand A according to the first aspect of the present invention is mounted on the rear part of the portable telephone B,
A mobile phone stand A capable of supporting a mobile phone B at an arbitrary inclination angle, comprising: a mounting member 1 having a mounting substrate portion 2 fixed to a back surface portion of the mobile phone B; A mounting cylinder portion 3 continuously provided on an upper portion of the mounting substrate portion 2
And a stand leg 10 which is mounted so as to be swingable in the vertical direction and which can be arranged at an arbitrary inclination angle with respect to the mounting member 1. Is fixed, so that the stand legs 10
Is arranged at an arbitrary inclination angle, and the mobile phone B can be easily and reliably supported at an arbitrary inclination angle. In particular,
The mirror 15 is fixed to the stand leg 10 in advance, and this mirror 15 can be easily used instead of a compact or the like, which is convenient. In addition, the structure is simple, suitable for mass production, inexpensive, and economical for the mobile phone stand A.

A portable telephone stand A according to a second aspect of the present invention is a portable telephone stand A mounted on a back surface of the portable telephone B so that the portable telephone B can be supported at an arbitrary inclination angle. A mounting member 1 provided with a mounting substrate portion 2 fixed to the rear surface portion of the mobile phone B, and a mounting cylinder portion 3 connected to an upper portion of the mounting substrate portion 2 of the mounting member 1 through appropriate mounting means. And a stand leg 10 formed so as to be swingable in the vertical direction and to be arranged at an arbitrary inclination angle with respect to the mounting member 1. A resilient spring 6 contracted in the mounting hole 4 of the mounting cylinder portion 3 and a pair of left and right bushes that are inserted into the left and right end portions of the mounting cylinder portion 3 so as to be non-rotatable and slidable in the cylinder direction. 7 and a pair of left and right A connection shaft 5 which can penetrate through the insertion hole 11a of the shaft mounting portion 11 and the insertion hole 7a of the left and right bush 7 is provided, and the outer surface of the left and right bush 7 and the inner surface of the left and right shaft mounting portion 11 opposed thereto are connected. Locking concave and convex portions 9 and 12 which can be detachably locked are provided, respectively, and the locking concave and convex portions 9 of the right and left bushes 7 are attached to the locking concave and convex portions 12 of the left and right shaft mounting portions 11 by the elastic force of the resilient spring 6. Since the mirror 15 is fixed to the stand leg 10, the stand leg 10 is arranged at an arbitrary inclination angle,
The mobile phone B can be easily and reliably supported at an arbitrary inclination angle. Further, the mirror 15 is fixed to the stand leg 10 in advance, and this mirror 15 can be easily used instead of a compact or the like, which is convenient. Moreover,
The structure becomes simple, suitable for mass production, inexpensive, and economical for a mobile phone stand A.

In particular, the mounting means includes a resilient spring 6 contracted in the mounting hole 4 of the mounting cylindrical portion 3 of the mounting member 1 and a non-rotatable and non-rotatable and cylindrical direction at the left and right ends of the mounting cylindrical portion 3. A pair of left and right bushes 7 which are slidably inserted into and mounted on a pair of left and right shaft mounting portions 11 provided on the upper portion of the stand leg 10 and a connecting shaft 5 which can penetrate through the through holes 7a of the right and left bushes 7. The protrusions 9 and 12 are provided on the outer surface of the left and right bushes 7 and on the inner surface of the left and right shaft mounting portions 11 opposed thereto, respectively. Since the locking uneven portions 9 of the left and right bushes 7 are pressed against the locking uneven portions 12 of the left and right shaft mounting portions 11 by the elastic force, the left and right bushes 7 are formed.
The locking irregularities 9 are securely locked to the locking irregularities 12 of the left and right shaft mounting portions 11, and the locked state can be reliably maintained, thereby stabilizing the mobile phone stand A. Will be able to support it. In addition, when the angle of the stand leg 10 is forcibly changed, the left and right bushes 7 escape into the mounting holes 4 while contracting the resilient spring 6, so that the stand leg 10 can be moved with relatively little force.
The locking projections 9 and 12 are hardly worn out even when used for a long period of time, and the locking projections 9 and 12 do not loosen or rattle with each other. It is an excellent mounting means. As a result, the locking concave and convex portions 9 and 12 can be set finer (smaller), and more fine angle adjustment is possible. Further, the angle of the stand leg 10 can be easily changed. That is, it is robust, easy to handle, and excellent in usability.

Further, the stand A for a portable telephone according to the third aspect has a pair of left and right insertion end portions 22 which can be inserted into the insertion holes 11a of the left and right shaft attachment portions 11 of the stand leg 10 from the outside. Since the hook member 20 having the end on the alligator and the hook portion 21 having a substantially hook-like shape on the distal end is provided,
Attachment to the stand leg 10 is facilitated, and it is securely attached. Further, the mobile phone B can be easily and securely hooked to an appropriate place by the hooking portion 21.

In the portable telephone stand A according to the fourth aspect, the extending portion 31 is integrally connected to the upper portion of the mounting member 1, and the hooking portion 30 is integrally connected to the upper portion of the extending portion 31. Since the hooks 30 and the extending portions 31 can be integrally formed together with the mounting member 1, the hooking portions 30 and the extending portions 31 can be easily configured. In addition, the hanging portion 30 allows the mobile phone B to be easily and reliably hooked to an appropriate place.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view illustrating a mobile phone stand of the present invention.

FIG. 2 is a side view showing an example of using the mobile phone stand of the present invention.

FIG. 3 is a rear view showing an example of using the mobile phone stand of the present invention.

FIG. 4 is a partial cross-sectional view of the mobile phone stand of the present invention.

FIG. 5 is an exploded perspective view illustrating another mobile phone stand of the present invention.

FIG. 6 is a side view showing an example of use of another mobile phone stand of the present invention.

[Explanation of symbols]

A Stand for mobile phone 1 Mounting member 2 Mounting board 3 Mounting cylinder 4 Mounting hole 4a Non-rotating ridge 5 Connecting shaft 6 Resilient spring 7 Bush 7a Insertion hole 8 Sliding portion 8a Non-rotating locking groove 9 Stopper uneven portion 10 Stand leg 11 Shaft mounting portion 11a Insertion hole 12 Locking uneven portion 15 Mirror 20 Hook member 21 Hook portion 22 Insertion end portion 25 Fixture 26 Fitting groove 30 Hook portion 31 Extension portion B mobile phone

Claims (4)

[Claims] 1. A mobile phone stand mounted on a rear part of a mobile phone so as to support the mobile phone at an arbitrary inclination angle, and provided with a mounting substrate portion fixed to the rear part of the mobile phone. Attached to a mounting member and a mounting tube portion connected to an upper portion of a mounting substrate portion of the mounting member so as to be vertically swingable, and can be arranged at an arbitrary inclination angle with respect to the mounting member. A stand for a mobile phone, comprising: a stand leg formed so as to have a mirror fixed to the stand leg. 2. A mobile phone stand which is mounted on a rear portion of a mobile phone so that the mobile phone can be supported at an arbitrary tilt angle, and provided with a mounting substrate portion fixed to the rear portion of the mobile phone. Attached to the mounting member, a mounting cylinder portion provided continuously above the mounting substrate portion of the mounting member, and is mounted so as to be vertically swingable through appropriate mounting means,
A stand leg formed so as to be arranged at an arbitrary inclination angle with respect to the mounting member, wherein the mounting means includes a resilient spring compressed and retracted in a mounting hole of a mounting cylindrical portion of the mounting member, A pair of left and right bushes that are inserted into the left and right ends of the mounting cylinder so as to be non-rotatable and slidable in the cylinder center direction, and a pair of left and right shaft mounting portions provided in the upper part of the stand leg and through holes and left and right bushes. And a coupling shaft that can penetrate through the insertion hole of the left and right bushings and the inner side surfaces of the left and right shaft mounting portions opposed to the coupling shaft. A mobile phone characterized in that the locking unevenness of the right and left bushes is pressed against the locking unevenness of the left and right shaft mounting portions by the elastic force of the spring, and a mirror is fixed to the stand leg. For stand. 3. The base leg has a pair of left and right insertion ends which can be inserted from the outside into the insertion holes of the left and right shaft mounting portions of the stand leg, and has a substantially hook-shaped hook. 3. A hooking member having a crocodile tip.
Stand for the described mobile phone. 4. An extended portion is integrally connected to an upper portion of the mounting member, and a hook portion is integrally connected to an upper portion of the extended portion. Stand for the described mobile phone.