Background technology
Continuous development along with China's science and technology, domestic electric appliances such as television set, video camera, camera are more and more universal in people's daily life, people often use television set to understand the information of outside and learn, and television set has become people's indispensable part of living.
Television set like product major function in the market is very nearly the same now, and technical matters is also all complete day by day, and each producer's competition focal point just is personalized design.Personalized design can allow the user obtain a kind of unique, sense of superiority of differing from other people in the process of using, and also can make the user that employed television product is stayed more deep impression.Therefore personalized design is in the television product requisite important one.
At present, the remote controller of television set is to push various buttons by the user to come remote-controlled television set to carry out various operations, for example changes the adjustment of platform, sound size etc.The user carries out same operation if desired continuously, so just need constantly push same button finishes, cause not only having significantly reduced the whole service life of remote controller like this, but also it is very inconvenient to allow the user use, and has had a strong impact on the use experience of user to television product.
The utility model content
In view of this, the purpose of this utility model provides a kind of gravity sensing formula TV remote controller, be provided with the gravity sensing module in this remote controller, after this gravity sensing module starts, when the user changes the location status of remote controller, can repeat television set is carried out identical control operation by gravity sensing, the user need not to push continuously more same button and comes remote controllers that television set is carried out identical control operation, thereby made things convenient for the daily use of user, improved the whole service life of remote controller, strengthened the product use experience of user greatly, be of great practical significance television set.
For this reason, the utility model provides a kind of gravity sensing formula TV remote controller, includes:
The gravity sensing module is installed in remote controller inside, is used for when the location status of remote controller changes, and sends remote controller Status Change signal in real time and to described repetitive operation module is set;
Repetitive operation is provided with module, be connected with the gravity sensing module, be used to set in advance television set control operation that a kind of user will attended operation as repetitive operation, and when the remote controller position state changes, transmit the infrared control signal of described repetitive operation to the infrared signal transmitter module continuously in real time;
The infrared signal transmitter module is provided with module with repetitive operation and is connected, and is used to repeat to control the operation of television set.
Wherein, described gravity sensing module is one or more gravity sensors that level is installed in remote controller inside.
Wherein, module is set is central processor CPU, digital signal processor DSP or single-chip microprocessor MCU on the remote controller mainboard in described repetitive operation.
The technical scheme that is provided by above the utility model as seen, compared with prior art, the utility model provides a kind of gravity sensing formula TV remote controller, be provided with the gravity sensing module in this remote controller, after this gravity sensing module starts, when the user changes the location status (as rock or shake remote controller) of remote controller, can repeat television set is carried out identical control operation by gravity sensing, the user need not to push continuously more same button and comes remote controllers that television set is carried out identical control operation, thereby made things convenient for the daily use of user, improved the whole service life of remote controller, strengthened the product use experience of user greatly, be of great practical significance television set.
Embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.
The structural representation of a kind of gravity sensing formula TV remote controller that Fig. 1 provides for the utility model.
Referring to Fig. 1, the utility model provides a kind of gravity sensing formula TV remote controller, includes gravity sensing module 101, repetitive operation is provided with module 102 and infrared signal transmitter module 103, wherein:
Gravity sensing module 101 is installed in remote controller inside, is used for detecting in real time the location status of remote controller, when the location status of remote controller changes, sends remote controller Status Change signal in real time and to described repetitive operation module 102 is set;
Repetitive operation is provided with module 102, be connected with gravity sensing module 101, be used for gravity sensing enabled instruction according to user's input, set in advance television set control operation that a kind of user will attended operation as repetitive operation, and when receiving the remote controller Status Change signal that described gravity sensing module sends, transmit the infrared control signal of described repetitive operation to infrared signal transmitter module 103 continuously in real time;
Infrared signal transmitter module 103 is provided with module 102 with repetitive operation and is connected, and is used for the infrared control signal of received described repetitive operation is sent to the television set of outside continuously, realizes repeating to control the operation (as changing platform etc.) of television set.
In the utility model, described gravity sensing module 101 is installed in one or more gravity sensors of remote controller inside for level;
Need to prove, gravity sensor is that motion or gravity are converted to the transducer of the signal of telecommunication, be mainly used in inclination angle, inertia force, impact and shake isoparametric measurement, can respond to the location status of self and whether the location status of the device installed changes.If remote controller is not in level, promptly say to have the inclination angle between remote controller and the horizontal plane (being to have the inclination angle between gravity sensor and the horizontal plane).
Gravity sensor is when parallel with horizontal plane, the magnitude of voltage of being exported is zero volt, and when between remote controller and horizontal plane, having an inclination angle, also there is a same inclination angle so between gravity sensor and the horizontal plane, export a magnitude of voltage that is directly proportional with this inclination angle, therefore, on specific implementation, can with the angle value at this inclination angle magnitude of voltage, described repetitive operation is provided with the magnitude of voltage that module 102 is used to receive gravity sensor output, and (this explanation gravity sensor is not parallel with horizontal plane when the non-vanishing volt of received magnitude of voltage, the location status of remote controller changes, beaten by the user or when shaking, no longer be horizontal state as remote controller), transmit the infrared control signal of described predefined repetitive operation to infrared signal transmitter module 103.
In the utility model, described repetitive operation is provided with module 102 can be the central processor CPU on the remote controller mainboard, digital signal processor DSP or single-chip microprocessor MCU.
For the utility model,, can come television set is finished the identical control operation of repeatability by gravity sensing owing in remote controller, added the gravity sensing assembly.
On the specific implementation, the user can by menu select will continued operation a control operation (promptly as predefined repetitive operation), as voicing sound size, change platform, program guide etc., carry out gravity sensing by gravity sensor then, constantly import the triggering command of predefined repetitive operation, constantly send the triggering command of this repetitive operation, realize television set is carried out identical control operation to the television set of outside.
For the utility model, on the specific implementation, when the user rocks or shake remote controller, can repeat television set is carried out identical control operation by gravity sensing, the user need not to push continuously more same button and comes remote controllers that television set is carried out identical control operation.
In sum, compared with prior art, the utility model provides a kind of gravity sensing formula TV remote controller, be provided with the gravity sensing module in this remote controller, after this gravity sensing module starts, when the user changes the location status (as rock or shake remote controller) of remote controller, can repeat television set is carried out identical control operation by gravity sensing, the user need not to push continuously more same button and comes remote controllers that television set is carried out identical control operation, thereby made things convenient for the daily use of user, improved the whole service life of remote controller, strengthened the product use experience of user greatly, be of great practical significance television set.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.