Tablet personal computer clamping device

Abstract

The invention discloses a tablet personal computer clamping device. The tablet personal computer clamping device comprises a casing, a driving mechanism, a first clamping mechanism and a second clamping mechanism, wherein two guide sleeves I and two guide sleeves II are arranged in the casing; a spring seat I is arranged on the inner wall, opposite to the guide sleeves I, of the casing; a spring seat II is arranged on the inner wall, opposite to the guide sleeves II, of the casing; the driving mechanism comprises a driving shaft and a compound gear; the driving shaft is connected with the casing through a bearing; two ends of the compound gear are connected with the casing through gears respectively; the first clamping mechanism is connected with the driving mechanism; the second clamping mechanism is connected with the driving mechanism; a rotary knob is arranged at one end of the driving shaft, and a contrate gear I is arranged at the other end of the driving shaft; the compound gear comprises a contrate gear II, a cylindrical gear I and a cylindrical gear II; the first clamping mechanism comprises a rack I and a pressure spring I; the second clamping mechanism comprises a rack II and a pressure spring II. According to the tablet personal computer clamping device, four-side clamping of a tablet personal computer is realized, active simultaneous opening of a clamp I and a clamp II is realized through one-key operation, and the operation is convenient.

Description

technical field [0001] The invention belongs to the technical field of tablet computer clamping, in particular, the invention relates to a tablet computer clamping device. Background technique [0002] With the development of network technology, the functions of smart terminals are becoming more and more powerful, and the functions are becoming more and more perfect. When people use smart terminals, such as large smart terminal devices like tablet computers, they all want to free their hands. , you don’t need to hold it by hand all the time. Currently, the clamping devices for tablet PCs on the market are mainly of the two-clamp type, either clamping the left and right sides, or the upper and lower sides. During the clamping process, when vibration occurs, such as in a car It is easy to fall off when it is used on the phone. In addition, the current clamps are passively pulled open by hand, and then the tablet is stuck in. During the process of pulling, it is easy to bounce ...

AI Technical Summary

Problems solved by technology

[0002] With the development of network technology, the functions of smart terminals are becoming more and more powerful, and the functions are becoming more and more perfect. When people use smart terminals, such as large smart terminal devices like tablet computers, they all want to free their hands. , you don’t need to hold it by hand all the time. Currently, the clamping devices for tablet PCs on the market are mainly of the two-clamp type, either clamping the left and right sides, or the upper and lower sides. During the clamping process, when vibration occurs, such as in a car It is easy to fall off when used on the phone. In addition, the current clamps are passively pulled apart by hand, and then the tablet is stuck in. During the pulling process, it is easy to bounce off the hand and cause damage to the fingers.

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