WO2018132954A1

WO2018132954A1 - Detachable and rotatable universal fastening device for mobile phone

Info

Publication number: WO2018132954A1
Application number: PCT/CN2017/071459
Authority: WO
Inventors: 戴春
Original assignee: 深圳市苏仁智能科技有限公司
Priority date: 2017-01-17
Filing date: 2017-01-17
Publication date: 2018-07-26
Also published as: CN108605068A

Abstract

A detachable and rotatable universal fastening device for a mobile phone, comprising an elastic phone engagement component (1) provided with a rotatable position-limiting mechanism (2) at a center position thereof. The rotatable position-limiting mechanism (2) is attached to a wrist strap/arm strap base (4), a vehicle-mounted base (5), or a bicycle base (6) by means of a magnetic force. By providing the elastic phone engagement component (1) with the rotatable position-limiting mechanism (2) at the center position thereof, and enabling the rotatable position-limiting mechanism (2) to be attachable to a wrist strap/arm strap base (4), a vehicle-mounted base (5), or a bicycle base (6) by means of a magnetic force, the present invention addresses the problem in the prior art in which mobile phone fastening devices lack universal applicability, do not enable rotation of a mobile phone, and are not convenient to use.

Description

Detachable rotating mobile phone universal fixture

Technical field

The utility model relates to the technical field of mobile phone fixing devices, in particular to a universal fixing device for a detachable rotating mobile phone.

Background technique

Nowadays, young people like to carry their mobile phones with them. In the process of running, driving or cycling, they need to use mobile phone fixing devices to fix the mobile phone. Otherwise, the mobile phone can easily fall from the pocket, but the existing mobile phone fixing device is suitable for a single occasion. It is not universal. It is necessary to purchase three kinds of mobile phone fixing devices for running, driving or cycling, which greatly increases the cost. For example, the Chinese invention patent disclosed in CN104618547A discloses a mobile phone fixing bracket, which comprises a connecting rod and a clamp fixed to one end of the connecting rod for positioning, and the other end of the connecting rod is movably connected with a mobile phone for placing the mobile phone. The mobile phone holder includes a mobile phone fixing plate, an articulating ball and a ball sleeve, and the mobile phone fixing plate is fixedly connected to the hinge ball through a connecting post, and the upper half of the ball sleeve is provided for mounting the hinge ball a spherical inner cavity, the lower half of the sleeve being provided with a threaded hole for mating with the connecting rod. The mobile phone fixing bracket disclosed in this patent is only suitable for a car, and is not suitable for running or cycling.

For example, the Chinese utility model patent with the publication number CN204013624U discloses an LED lamp mobile phone armband, which includes a diving material layer, a PVC layer, a Velcro, an LED light bar, a controller and a reflective sheet, and the diving material layer includes a sticking portion, a transition portion and a connecting portion, wherein the connecting portion is integrally connected to the bonding portion through the transition portion, the PVC layer includes a fixing portion and a bonding portion, and the fixing portion is fixedly connected to the connecting portion, The bonding portion is bonded to the bonding portion, the velcro is provided in plurality, and the plurality of velcro are respectively disposed on the bonding portion and the transition portion, and the reflective sheet is fixedly disposed on the PVC layer The LED light bar is disposed between the reflective sheet and the connecting portion, and the LED light bar is electrically connected to the controller. The mobile phone armband disclosed in this patent cannot rotate the mobile phone during use, and is not convenient to use.

Utility model content

The utility model provides a universal fixing device for a detachable and rotating mobile phone, which solves the problem that the mobile phone fixing device in the prior art cannot be universal, the non-rotatable mobile phone is inconvenient to use.

The technical solution of the utility model is realized as follows:

A versatile fixing device for a detachable mobile phone, comprising an elastic phone card holder assembly, wherein a center of the elastic phone card assembly is provided with a rotation limiting mechanism, and the rotation limiting mechanism is respectively connected with a wristband/arm band base, Ring buckle, car base or bicycle base upper and lower card position limit connection.

Further, the wristband/armband base, the vehicle base and the bicycle base are respectively provided with a rotary snap assembly matched with the rotation limiting mechanism, the rotary buckle assembly including a screw, a magnet with a hole, and a rotary card a buckle, a nut and a rotating base, wherein the rotary buckle is provided with a screw hole for the screw to pass through, and a card slot for carrying the magnet with the hole, the screw and the screw sequentially rotate the buckle and the The rotating base is fixed, and the external teeth on the rotating buckle mesh with the internal teeth on the rotating base.

Further, the elastic mobile phone card assembly includes an elastic silicone mobile phone card sleeve having an opening at the center, the rotation limiting mechanism is wrapped in the opening, and the rotation limiting mechanism comprises a rotating limit buckle, a magnet limiting piece and a magnet piece, the magnet limiting piece is disposed in a center of the rotating limit buckle, and the magnet limiting piece is provided with a stepped limiting structure, and the magnet piece is disposed in the stepped limiting structure.

Further, the elastic silicone mobile phone card sleeve has two curved ends for wrapping the top and bottom of the mobile phone, and the curved portion has at least three claw-shaped structures with sector openings, and the hole positions at the two ends of the mobile phone and the camera from the fan-shaped opening Exposed.

Further, the wristband/armband base further includes a wristband fixing bracket, the rotating buckle component is disposed at a center of the wristband fixing bracket, and the wristband fixing bracket is rectangular, and the two ends thereof are disposed There is an arc-shaped opening for the elastic band to pass through, and two sides are provided with elongated openings; the two sides of the wristband fixing bracket are provided with an upward frame, and the frame extends through the four corners to the The center of the two ends of the wrist strap fixing bracket is provided with a gap between the extending portion of the frame and the end surfaces of the wrist strap fixing bracket, and the elastic silicone phone card sleeve is slid from the two ends of the wrist strap fixing bracket Enter or slide out.

Further, the vehicle base further includes a vehicle-mounted fixing bracket, and the rotating buckle assembly is fixed on the vehicle-mounted fixing bracket, and the vehicle-mounted fixing bracket is in the shape of a round table, and the opposite through holes are provided thereon.

Further, the bicycle base further includes a bicycle fixing bracket, the rotating buckle assembly is fixed on the bicycle fixing bracket, the bicycle fixing bracket includes a curved clamp, and the arc clamp The fixture includes a fixed clamp and a movable clamp, and the fixed clamp is provided with a through hole, and a handle portion of the movable clamp passes through the through hole.

The utility model has the beneficial effects that: a rotation limiting mechanism is arranged at the center of the elastic mobile phone card position component, and the rotation limiting mechanism realizes the upper and lower card position limits respectively with the wristband/arm belt base, the vehicle base or the bicycle base. The detachable rotation solves the problem that the mobile phone fixing device in the prior art cannot be universal, can not be rotated, is inconvenient to assemble and disassemble, and is inconvenient to use, and can be applied to various places.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description It is only some embodiments of the present invention, and other drawings can be obtained according to the drawings without any creative labor for those skilled in the art.

1 is a schematic structural view of a first embodiment of a universal fixing device for a detachable rotating mobile phone according to the present invention;

2 is a structural exploded view of the first embodiment of the versatile fixing device of the detachable rotating mobile phone of the present invention;

3 is a schematic structural view of a combination of an elastic phone card holder assembly and a wristband/arm belt base;

4 is a schematic structural view of a vehicle base;

Figure 5 is a schematic structural view of a bicycle base;

Figure 6 is a schematic view showing the structure of the buckle.

In the figure, 1-elastic mobile phone card position assembly; 2-rotation limit mechanism; 201-rotation limit buckle; 202-magnet limit piece; 203-magnet piece; 3-rotation buckle assembly; 301-screw; Perforated magnet; 303-rotary snap; 304-nut; 305-rotating base; 4-wrist strap/arm strap base; 5-car base; 6-bicycle base.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. example. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

As shown in FIG. 1 to FIG. 5, the utility model provides a detachable and rotatable mobile phone universal fixing device, which comprises an elastic mobile phone card position component 1 , and a rotation limiting mechanism 2 is arranged at a center of the elastic mobile phone card position component 1 . The rotation limiting mechanism 2 is connected to the wristband/armband base 4, the buckle, the vehicle base 5 or the bicycle base 6 respectively. The rotation limiting mechanism 2 is disposed at the center of the elastic phone card component 1 , and the rotation limiting mechanism 2 is respectively absorbed by the wristband/armband base 4, the armband base, the vehicle base 5 or the bicycle base 6 by magnetic force. In the prior art, the mobile phone fixing device cannot be used universally, and the mobile phone cannot be rotated, which is inconvenient to use.

The wristband/arm strap base 4, the vehicle base 5 and the bicycle base 6 are each provided with a rotary snap 303 assembly 3 matched with the rotation limit mechanism 2, and the rotary snap 303 assembly 3 includes a screw 301, a magnet with a hole 302, and a rotation a buckle 303, a nut 304 and a rotating base 305. The rotary buckle 303 is internally provided with a screw hole for the screw 301 to pass through and a card slot for carrying the hole magnet 302. The screw 301 and the screw 301 sequentially rotate the buckle 303 and rotate. The base 305 is fixed, and the external teeth on the rotating buckle 303 are engaged with the internal teeth on the rotating base 305. The inner teeth of the rotating base 305 and the outer teeth of the rotating buckle 303 are controlled by the tough engagement of the plastic to control the rotational positioning direction, and can be rotated at any angle within a range of 180 degrees.

The elastic phone card assembly 1 includes an elastic silicone phone card sleeve having an opening at the center, and the rotation limiting mechanism 2 is wrapped in the opening. The rotation limiting mechanism 2 includes a rotation limit button 201, a magnet limiting piece 202 and a magnet piece. 203, the magnet limiting piece 202 is disposed in the center of the rotation limiting buckle 201. The magnet limiting piece 202 is provided with a stepped limiting structure, and the magnet piece 203 is disposed in the stepped limiting structure.

The elastic silicone phone card sleeve is provided with a curved portion for wrapping the top and bottom of the mobile phone at both ends, and the curved portion is provided with at least three claw-shaped claw-shaped structures, and the hole positions at both ends of the mobile phone and the camera are exposed from the fan-shaped opening. The utility model can be applied to a plurality of models (mostly 4 inches to 6 inches in size), and can realize arbitrary stretching and stretching in a certain size range through the elastic tension of the silicone, and fix the four corners of the mobile phone, thereby adapting Different models, and the silicone belt shape in the fixed mobile phone, also fully consider the exposure of the camera hole, function buttons, etc., will not affect the normal operation.

The wristband/arm strap base 4 further includes a wrist strap fixing bracket, and the rotating buckle 303 assembly 3 is disposed at the center of the wrist strap fixing bracket, the wrist strap fixing bracket is rectangular, and the two ends are provided with a belt for the elastic band to pass through. Curved opening, with long strips on both sides; the sides of the wrist strap fixing bracket are provided with an upward frame, and the frame extends through four apex angles to the center of both ends of the wrist strap fixing bracket, and the frame is extended There is a gap between the two ends of the wrist strap fixing bracket, and the elastic silicone mobile phone card sleeve slides in or out from both ends of the wrist strap fixing bracket. The detachable and rotatable universal mechanism of the utility model adopts a sliding magnetic adsorption design! It can be semi-automatically aligned, fast in alignment, fast in installation, etc., and take out the upward sliding force to take out when taking out!

The slidable position design can be split mainly to facilitate the function of alignment and alignment, and is more conducive to docking assembly (slide design: rotation limit buckle 201 and rotary buckle 303 through the upper and lower magnets to absorb the limit, positioning, buckle Come to the real self-locking function, take out a certain upward pulling force when taking out, and slide it backwards to realize the removal).

When it is necessary to answer and make a call, the upward pulling force can be taken out, and the operation of the mobile phone can be easily taken out (the card position inside the rotating mechanism and the rotating buckle 303 are realized by a magnetic attraction mechanism), and the operation is simple and convenient to use.

The vehicle base 5 further includes a vehicle-mounted fixing bracket, and the rotating buckle 303 assembly 3 is fixed on the vehicle-mounted fixing bracket. The vehicle-mounted bracket is in the shape of a round table, and the opposite through holes are provided thereon.

The bicycle base 6 further includes a bicycle fixing bracket, the rotating buckle 303 assembly 3 is fixed on the bicycle fixing bracket, the bicycle fixing bracket includes a curved fixture, the curved fixture includes a fixing fixture and a movable fixture, and the fixing fixture is provided with a perforation and a movable fixture. The handle portion passes through the perforation.

The biggest advantage of this patent arm (wrist) belt, bicycle, and car is that it can be applied to a variety of models (mostly 4 inches to 6 inches in size), and can be flexibly pulled in a certain size range by the elastic tension of silicone. Long, the four corners of the mobile phone are fixed, so as to adapt to different models, and the silicone belt shape is fixed in the mobile phone while fully considering the exposure of the camera hole, function buttons, etc., without affecting the normal operation;

In addition, the multi-angle touch browsing of the mobile phone screen can be realized by the rotating mechanism of the center of the arm (wrist) belt, and it is not necessary to take out the mobile phone when photographing, and directly rotate to a vertical angle to take a picture;

The strap part of the arm (wrist) belt is designed with an elastic band with a velcro-faced face, and the elastic tension of the elastic band is used to fit the arm (wrist) of different thicknesses (because it has a Velcro surface, a strap tail) The hook surface of the end can be attached to it at any position).

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc., which are within the spirit and principles of the present invention, should be included in the present application. New range of protection.

Claims

A versatile fixing device for a detachable mobile phone, comprising an elastic phone card assembly, wherein: a center of the elastic phone card assembly is provided with a rotation limiting mechanism, and the rotation limiting mechanism is respectively associated with a wristband/ The arm strap base, the ring buckle, the car base or the bicycle base are connected to the upper and lower card limits.
The detachable rotary mobile phone universal fixing device according to claim 1, wherein the wristband/armband base, the vehicle base and the bicycle base are respectively provided with a rotary buckle matched with the rotation limiting mechanism. The rotating snap assembly includes a screw, a magnet with a hole, a rotating snap, a nut, and a rotating base, and the rotating buckle is internally provided with a screw hole through which the screw passes and a magnet for carrying the holed magnet. a card slot, the screw and the screw sequentially fix the rotating buckle and the rotating base, and the external teeth on the rotating buckle mesh with the internal teeth on the rotating base.
The detachable rotating mobile phone universal fixing device according to claim 1 or 2, wherein the elastic mobile phone card holder assembly comprises an elastic silicone mobile phone card holder having an opening at the center, and the rotation limiting mechanism is wrapped in In the opening, the rotation limiting mechanism comprises a rotation limiting buckle, a magnet limiting piece and a magnet piece, wherein the magnet limiting piece is disposed in a center of the rotating limit buckle, and the magnet limiting piece is provided with a step The shape limiting structure, the magnet piece is disposed in the stepped limit structure.
The universal fixing device for a detachable mobile phone according to claim 3, wherein the elastic silicone phone ferrule is provided at both ends with a curved portion for wrapping the top and bottom of the mobile phone, and the curved portion has at least three fan-shaped openings. The claw type structure, the hole positions at both ends of the mobile phone and the camera are exposed from the above-mentioned fan-shaped opening.
The detachable rotating mobile phone universal fixing device according to claim 4, wherein the wrist strap/arm belt base further comprises a wrist strap fixing bracket, and the rotating buckle assembly is disposed on the wrist strap fixing bracket At the center, the wrist strap fixing bracket is rectangular, and the two ends are provided with arc-shaped openings for the elastic band to pass through, and the two sides are provided with elongated openings; the two sides of the wrist strap fixing bracket An upward frame is provided, and the frame extends to the center of the two ends of the wristband fixing bracket through four apex angles, and the extending portion of the frame is provided with a gap between the two end surfaces of the wristband fixing bracket. The elastic silicone phone card sleeve slides in or out from both ends of the wrist strap fixing bracket.
The universal fixing device for a detachable mobile phone according to claim 4, wherein the vehicle base further comprises a vehicle-mounted fixing bracket, and the rotating buckle assembly is fixed on the vehicle-mounted fixing bracket, the vehicle-mounted fixing bracket It is in the shape of a round table with opposite through holes.
The detachable rotating mobile phone universal fixing device according to claim 4, wherein the bicycle base further comprises a bicycle fixing bracket, the rotating buckle assembly is fixed on the bicycle fixing bracket, and the bicycle fixing bracket The curved clamp includes a fixed clamp and a movable clamp, and the fixed clamp is provided with a through hole, and a handle portion of the movable clamp passes through the through hole.