Input controller for digital and character

Abstract

Disclosed is an input control device of digits and characters. A plurality of input keys of th digits and characters on terminal machines such as coded locks and mobile phones are controlled by a direction key, the communication between man and machines is realized by swaying the direction key, the contact of the direction key can accurately guarantee inputting the calling numbers or coded numbers for unlocking via the controlling of a guild rod through a track groove on a track disk, further, a transport disk which is used to accept the input number is laid between a coded disk and a code recognition disk, thereby solving technical opening problem of the coded lock. The transport disk, the coded disk and the code recognition disk are equipped with variable code marbles, and an outer cover of the lock is equipped with variable code holes and enables the direction key to be a lever handle, thereby realizing that users can easily change unlocking coded numbers and enlarging the application scope of the coded lock to be valve coded locks.

Description

technical field [0001] The invention relates to the input, identification and control technology of numbers and character signals on terminals and combination locks, and belongs to the technical field of numbers and character signals input on locks and terminals. Background technique [0002] Known electronic combination locks, mechanical combination locks and mobile phones and other terminals, to realize the input buttons of man-machine communication, need to set corresponding several buttons according to the number of characters and numbers, and this just has the following deficiencies: 1. Combination locks and mobile phones 2. The manufacturing cost is relatively high; 3. It is vulnerable to man-made damage, and the keys in it fail to make the combination lock and the mobile phone invalid; 4. The friction on the keys and various The hand feeling when the button moves is used to decipher the password number for unlocking; 5. The setting of several movable buttons brings di...

AI Technical Summary

Problems solved by technology

[0002] Known electronic combination locks, mechanical combination locks and mobile phones and other terminals, to realize the input buttons of man-machine communication, need to set corresponding several buttons according to the number of characters and numbers, and this just has the following deficiencies: 1. Combination locks and mobile phones 2. The manufacturing cost is relatively high; 3. It is vulnerable to man-made damage, and the keys in it fail to make the combination lock and the mobile phone invalid; 4. The friction on the keys and various The hand feeling when the button moves is used to decipher the password number for unlocking; 5. The setting of several movable buttons brings difficulties to the waterproof and dustproof of mobile phones and combination locks, and is easily damaged by liquids such as water; 6. Existing There are no handles or handwheels combined with buttons on the combination lock, which makes the combination lock less resistant to damage and narrow in scope of application, and cannot meet the opening and closing of valves that control water, gas, and liquids, or the amount of opening. Control; 7. When several buttons on the mobile phone occupy a small area, it is easy to press the wrong number when inputting numbers, which brings inconvenience to the operation

Simultaneously, existing combination lock also has the following deficiencies: 1, by pressing the buttons, the feel of each button is different from the rotating sound sent by the combination disk, code recognition disk, and number of times disk in the lock, and you can Confirm the password number for unlocking; 2. Unsolved. After the unlocking password number is stolen or lost, the function of automatically enabling a new unlocking password number and terminating the use of the password number cannot satisfy the security of changing the lock owner, nor can it guarantee Only the owner of the lock can activate the new password number and terminate the use of the old password number in the unlocked state

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