CN203279016U

CN203279016U - Locking system applied to television remote controller

Info

Publication number: CN203279016U
Application number: CN 201320219815
Authority: CN
Inventors: 陈启均; 张刚; 杨斌
Original assignee: Sichuan Changhong Electric Co Ltd
Current assignee: Sichuan Changhong Electric Co Ltd
Priority date: 2013-04-26
Filing date: 2013-04-26
Publication date: 2013-11-06
Anticipated expiration: 2023-04-26

Abstract

The utility model discloses a locking system applied to a television remote controller. The locking system comprises a remote controller. A memory, a processor, a function password input module, a function Password combination database and an input LockKey function module are disposed inside the remote controller. The function password input module, the function Password combination database, the input LockKey function module, the memory and the processor are electrically connected in order. The television remote controller is provided with the key locking system, so that if a user stops using the remote controller or needs not to use the remote controller for the moment, the user can press an input LockKey on the remote controller, and then the input LockKey function module inside the remote controller starts running to lock keys of the remote controller. If the keys need to be unlocked, the user inputs a password on the remote controller, and the remote controller compares the password with a set password in the function Password combination database for verification, so that an input lock exhibits better effects and is more convenient to use.

Description

Be applied to the lock system on TV remote controller

Technical field

The utility model relates to TV remote controller control technology field, relates in particular to a kind of lock system that is applied on TV remote controller, and effectively whether the input that is mainly used in judging TV remote controller lock system and method.

Background technology

Follow the fast development of sized enterprises in chinese DTV industry, the user has more and more higher requirement to the TV remote controller experience.When the user watched the program of a regard, total hope was not interrupted midway.But result is often opposite, and child's the reasons such as misoperation naughty, user oneself can bring bad user to experience.For head it off, need a kind of method to judge whether the input of TV remote controller is effective on remote controller, invalid if input is judged as, TV remote controller just can not respond user's input operation, realizes the lock function that adds to TV remote controller.

The utility model content

Weak point for the prior art existence, the purpose of this utility model is to provide a kind of and judges whether the input of TV remote controller is effective, thereby realize being applied to lock system on TV remote controller to what TV remote controller locked, can effectively solve the problems of the technologies described above.

The purpose of this utility model is achieved through the following technical solutions:

A kind of lock system that is applied on TV remote controller, comprise remote controller, remote controller inside has memory and processor, described remote controller inside also has function Password Input module, function password combination Password database and input lock function key LockKey module, and described function Password Input module, function password combination Password database, input lock function key LockKey module, memory and processor are electrically connected to successively.

In order to realize better the utility model, this lock system also comprises television set, and described function password combination Password database also is electrically connected to the memory of television set.

The utility model is compared than prior art, has the following advantages and beneficial effect:

The utility model is provided with the keys of key-board lock system on TV remote controller, the user is when using or temporarily do not use a teleswitch, can press the input lock LockKey button on remote controller, the input lock function key LockKey module of remote controller inside will be moved, and can realize locking to remote controller key.When people need release, input password on remote controller, the function Password Input module of remote controller inside can be responded to this input password, and will input the checking of comparing of setting code in password and function password combination Password database, better with the effect that guarantees the input lock, use is more convenient.

Description of drawings

Fig. 1 is the inside theory diagram of the utility model remote controller;

Fig. 2 is the remote controller of the present utility model principle schematic that locks.

Wherein, the corresponding name of the Reference numeral in accompanying drawing is called:

The 1-remote controller, 11-function Password Input module, 12-function password combination Password database, 13-input lock function key LockKey module, 14-memory, 15-processor.

Embodiment

Below in conjunction with embodiment, the utility model is described in further detail:

Embodiment

As shown in Figure 1, a kind of lock system that is applied on TV remote controller, comprise remote controller 1, remote controller 1 inside has memory 14 and processor 15, remote controller 1 inside also has function Password Input module 11, function password combination Password database 12 and input lock function key LockKey module 13, and function Password Input module 11, function password combination Password database 12, input lock function key LockKey module 13, memory 14 and processor 15 are electrically connected to successively.

This lock system also includes television set, and it is mainly used on television set, realizes that above-mentioned function password combination Password database 12 also is electrically connected to the memory of television set to the adding latching operation and prevent the misoperation of remote controller of TV remote controller.The memory of television set can be memory FLASH or EEP or other memory unit.

As shown in Figure 2, the logic theory and the step that are applied on television set of this remote controller lock system is as follows:

1, input lock function key LockKey is installed on TV remote controller, this input lock function key LockKey is corresponding with the input lock function key LockKey module 13 of remote controller 1 inside.The function password combination Password database 12 of remote controller 1 inside is mainly used in stored password information, and formation setting code database, the user is by function Password Input module 11 input encrypted messages, function password combination Password database 12 can compare the setting code in this encrypted message and password database, if compare identically, the key-press input of remote controller 1 is normal; If the comparison mistake, the key-press input of remote controller can't carry out.

In the setup menu of remote control applications, the user can select to open or close the input lock function, and the setting code information that function password combination Password database 12 is set, password will be kept at memory 14, this setting code information can also be stored in the memory of television set, and the memory of television set comprises in memory FLASH or EEP or other memory unit.

2, when the user need to enable the input lock function, press the input lock function key LockKey of remote controller, if the input lock function is not opened, enter step 5, otherwise the screen prompt user inputs password.If password is correct, the prompting of video screen edge demonstration input lock icon enters step 3; If the password mistake does not respond the input lock function, enter step 5.

3, enter the input lock status, monitor the input of television set, if input lock function key LockKey detected, enter step 4, otherwise abandon button, continue to monitor the television set input.

4, detect user's input whether with function password combination Password database 12 in setting code consistent, if consistent video screen removes the input lock icon, close the input lock function, enter step 5; If inconsistent maintenance input latching mode.

5, monitor the television set input, response user operation.

The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.

Claims

1. lock system that is applied on TV remote controller, comprise remote controller (1), remote controller (1) inside has memory (14) and processor (15), it is characterized in that: described remote controller (1) inside also has function Password Input module (11), function password combination Password database (12) and input lock function key LockKey module (13), described function Password Input module (11), function password combination Password database (12), input lock function key LockKey module (13), memory (14) and processor (15) are electrically connected to successively.

2. according to the lock system that is applied on TV remote controller claimed in claim 1, it is characterized in that: also comprise television set, described function password combination Password database (12) also is electrically connected to the memory of television set.