Hand-freed base device capable of full-position arbitrary regulating and positioning

Abstract

A hand-free type of seat being able to be regulated and positioned arbitrarily in omnibearing mode consists of sucker, fixing mechanism for connecting sucker and controlling suck action of sucker, the first rotating mechanism being set on fixing mechanism and being used to generate 360 degree regulation at the first axial, an arm support with one end being set with the second rotating mechanism and another end being set with the third mechanism for generating 90 degree regulation at the second axial and generating 360 degree regulation at the third axial.

Description

technical field [0001] The invention relates to a hands-free seat device that can be adjusted and positioned arbitrarily in all directions, especially a hands-free seat device with three-dimensional three-axis angles and positions that can be adjusted and positioned arbitrarily. Addressing and other issues, in order to respond to various types of portable electronic devices easy to operate and mount, and the best applicable angle, position control rotatable hands-free seat device and its positioning device. Background technique [0002] Known, currently used electronic devices, such as personal digital assistants (PDA), mobile communication devices, including mobile phones and smart phones, global positioning systems (GPS) and multimedia playback devices, including DVD, VCD, LCD screens, etc. The use in the car is mounted on the set position in the car through the fixing bracket, and the appropriate angle and position are adjusted through the design of the hands-free fixing ...

AI Technical Summary

Problems solved by technology

[0003] For example, Taiwan Patent Publication No. M275443 "Multi-functional Fixed Frame Structure" utility model patent, the key point of this patent is that the base body uses the combination of the circular tooth part and the circular tooth part of the shaft to produce two tooth parts The first axial rotation between them is assembled by the gear at the bottom of the base corresponding to the suction cup to generate the second axial rotation; however, the combined structure of the teeth is limited by the tooth pitch and cannot provide a full-angle rotation position

[0004] In addition, Taiwan Patent Publication No. M255819 "Improved Structure of Vehicle Fixed Frame" new patent, the focus of this patent appeal is to set a support rod between the seat body and the suction cup, so as to use the bending of the support rod to adjust Different operating angles are used. However, using a flexible rod to adjust the angle has a high degree of optionality in angle and position, but it is relatively limited by its length and flexibility, and it cannot provide a full range of angles. Position adjustment, especially in positioning, is also susceptible to the reaction force of flexible bending and affects the accuracy of its positioning

[0005] Also, Taiwan Patent Publication No. 487259 "Mobile Phone Fixing Stand" new patent, the focus of this patent is to use a spherical rotating seat to correspond to the bowl groove on the top of the fixing seat between the fixing seat and the base of the bracket , to produce multi-directional rotation; however, the rotation of the spherical surface and the bowl can only be performed at a small angle of multi-directional rotation under the limitation of its hemispherical surface, and it is still impossible to perform all-round rotation adjustment and positioning

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