CN202205003U - Liquid crystal touch device for exercise fitness equipment - Google Patents
Liquid crystal touch device for exercise fitness equipment Download PDFInfo
- Publication number
- CN202205003U CN202205003U CN2011202679413U CN201120267941U CN202205003U CN 202205003 U CN202205003 U CN 202205003U CN 2011202679413 U CN2011202679413 U CN 2011202679413U CN 201120267941 U CN201120267941 U CN 201120267941U CN 202205003 U CN202205003 U CN 202205003U
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- chip
- liquid crystal
- fitness equipment
- exercise
- button
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Abstract
The utility model discloses a liquid crystal touch device for exercise fitness equipment, which is characterized by comprising a shell, a main chip, a key control chip, a plurality of capacitive touch sensing keys, a display chip, a buzzer, a liquid crystal display and a motor, wherein the main chip, the key control chip, the display chip and the buzzer are installed in the shell; the liquid crystal display is installed on the surface of the shell, and the motor is arranged outside; the main chip is electrically connected with the key control chip and the plurality of capacitive touch sensing keys in sequence, and the plurality of capacitive touch sensing keys are installed on the inner surface of the liquid crystal display; the main chip is electrically connected with the display chip and the liquid crystal display in sequence; and the main chip and the motor are electrically connected through a wire rod. In the utility model, the keys of the liquid crystal touch device are not easy to have faults and have long service life, and the functions and positions of the keys can be easily changed.
Description
Technical field
The utility model relates to a kind of utility appliance of exercise and fitness equipment, relates in particular to a kind of exercise and fitness equipment liquid crystal touch control device that can show various information and control knob.
Background technology
Existing exercise and fitness equipment on the market, most of functions are simple, do not have the electronic instrument display message, information such as time, speed, distance, calorie, heart rate, the gradient for example, the user can't understand scientifically and rationally and moves.
Have the equipment of minority that electronic instrument is arranged, adopt the traditional mechanical button, the frequent appearance of such button comes off, can not press, presses fault such as can not upspring again easily; Serviceable life is short; And each button and some information or function are corresponding one by one, push the information that this button just can only show that this is fixed, because the finite volume of electronic instrument; Cause to install a limited number of buttons, and can not change the function and the position of button.
TFT module touch-controlled key also has been installed on the electronic instrument of some exercise and fitness equipment, and cost is very high.
The utility model content
The technical matters that the utility model will solve is: the frequent appearance of button that overcomes existing exercise and fitness equipment comes off, can not press, presses fault such as can not upspring again easily; Serviceable life is short; Can not change the function and the position of button; The defective that cost is very high provides a kind of not easy break-down, long service life, can change the exercise and fitness equipment liquid crystal touch control device of keypress function and position easily.
In order to solve the problems of the technologies described above; The utility model proposes following technical scheme: a kind of exercise and fitness equipment liquid crystal touch control device, and it comprises a housing, a master chip, a button control chip, some capacitance touch induction type buttons, a display chip, a hummer, a LCDs, a motor; This master chip, button control chip, display chip, hummer are installed in this enclosure interior, and this LCDs is installed on the surface of this housing, and this motor is installed in the outside; This master chip electrically connects with this button control chip, some capacitance touch induction type buttons successively, and these some capacitance touch induction type buttons are installed on the inside surface of this LCDs; This master chip electrically connects with this display chip, LCDs successively; This master chip and motor electrically connect through wire rod.
Preferably, the profile of this housing is the shape of shield.
Preferably, the electric signal that produces after the conducting of capacitance touch induction type button is transferred to the button control chip, sends electric signal after the button control chip is handled then and is transferred to this master chip.
Preferably, the electric signal that this master chip sends is transferred to earlier in the display chip, sends electric signal after display chip is handled then and is transferred to LCDs.
Preferably, this master chip and hummer electrically connect.
The utlity model has following beneficial effect:
1, the utility model exercise and fitness equipment liquid crystal touch control device has adopted capacitance touch induction type button; Realize the touch control operation function through the touch LCD display screen, capacitance touch induction type button have be not afraid of wearing and tearing, do not receive that humiture influences, waterproofing protection and advantage such as with low cost.
2, with various buttons (function) Graphics Design of demand on the liquid crystal mesogens display screen, the principle of using human body self capacity induction type drives keypress function.
3, can select to show or do not show versicolor key shape according to the light transmission features of liquid crystal mesogens display screen.
4, capacitance touch induction type button is more much lower than existing TFT module touch-controlled key cost; Look elegant in appearance than the more advanced top grade of traditional type mechanical key, profile; Serviceable life is longer than traditional mechanical formula button; And easy to operate, can in operating process, not occur traditional mechanical formula button normal occur come off, can not press, press fault such as can not upspring again easily.
Description of drawings
Fig. 1 is the outside drawing of the utility model exercise and fitness equipment liquid crystal touch control device.
Fig. 2 is the schematic diagram of the function of the utility model exercise and fitness equipment liquid crystal touch control device.
Embodiment
See also Fig. 1 and Fig. 2, the utility model proposes a kind of exercise and fitness equipment liquid crystal touch control device, and it comprises a housing 1, a master chip 2, a button control chip 3, some capacitance touch induction type buttons
4, a display chip 5, a LCDs 6, a motor 7, a hummer 8.
The profile of this housing 1 is the shape of shield.
This master chip 2, button control chip 3, display chip 5, hummer 8 all are installed in this housing 1 inside.This LCDs 6 is installed on the surface of this housing 1.Motor 7 is installed in the outside of this housing 1.
This master chip 2 electrically connects with this button control chip 3, some capacitance touch induction type buttons 4 successively.
These some capacitance touch induction type buttons 4 are installed on the inside surface of this LCDs 6.
Behind the above-mentioned capacitance touch induction type button 4 of human body or finger presses; Because human body is equivalent to an electric capacity that connects the earth; Therefore can between capacitance touch induction type button 4 and the earth, form an electric capacity; The electric signal that produces after the conducting is transferred to button control chip 3, sends electric signal after button control chip 3 is handled then and is transferred to this master chip 2.
Through rewriting this master chip 2 and button control chip 3, can change the function of this capacitance touch induction type button 4 and residing position on LCDs 6.
This master chip 2 electrically connects with this display chip 5, LCDs 6 successively.
The electric signal that this master chip 2 sends is transferred to earlier in the display chip 5; Send electric signal after display chip 5 is handled then and be transferred to LCDs 6; Display message on LCDs 6; For example information such as time, speed, distance, calorie, heart rate, the gradient help the user to move scientifically and rationally.
This master chip 2 electrically connects with motor 7 and hummer 8 respectively.
This master chip 2 transmits the electrical signal to motor 7 and hummer 8, to control this motor 7 and hummer 8.
The utlity model has following beneficial effect:
1, the utility model exercise and fitness equipment liquid crystal touch control device has adopted capacitance touch induction type button 4; Realize the touch control operation function through touch LCD display screen 6, capacitance touch induction type button 4 have be not afraid of wearing and tearing, do not receive that humiture influences, waterproofing protection and advantage such as with low cost.
2, with various buttons (function) Graphics Design of demand on the liquid crystal mesogens display screen, the principle of using human body self capacity induction type drives keypress function.
3, can select to show or do not show versicolor key shape according to the light transmission features of liquid crystal mesogens display screen 6.
4, capacitance touch induction type button 4 is more much lower than existing TFT module touch-controlled key cost; Look elegant in appearance than the more advanced top grade of traditional type mechanical key, profile; Serviceable life is longer than traditional mechanical formula button; And easy to operate, can in operating process, not occur traditional mechanical formula button normal occur come off, can not press, press fault such as can not upspring again easily.
Claims (5)
1. an exercise and fitness equipment liquid crystal touch control device is characterized in that, it comprises a housing, a master chip, a button control chip, some capacitance touch induction type buttons, a display chip, a hummer, a LCDs, a motor;
This master chip, button control chip, display chip, hummer are installed in this enclosure interior, and this LCDs is installed on the surface of this housing, and this motor is installed in the outside;
This master chip electrically connects with this button control chip, some capacitance touch induction type buttons successively, and these some capacitance touch induction type buttons are installed on the inside surface of this LCDs;
This master chip electrically connects with this display chip, LCDs successively;
This master chip and motor electrically connect through wire rod.
2. exercise and fitness equipment liquid crystal touch control device according to claim 1 is characterized in that the profile of this housing is the shape of shield.
3. exercise and fitness equipment liquid crystal touch control device according to claim 1; It is characterized in that; The electric signal that produces after the conducting of capacitance touch induction type button is transferred to the button control chip, sends electric signal after the button control chip is handled then and is transferred to this master chip.
4. exercise and fitness equipment liquid crystal touch control device according to claim 1 is characterized in that the electric signal that this master chip sends is transferred to earlier in the display chip, sends electric signal after display chip is handled then and is transferred to LCDs.
5. exercise and fitness equipment liquid crystal touch control device according to claim 1 is characterized in that, this master chip and hummer electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202679413U CN202205003U (en) | 2011-07-27 | 2011-07-27 | Liquid crystal touch device for exercise fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202679413U CN202205003U (en) | 2011-07-27 | 2011-07-27 | Liquid crystal touch device for exercise fitness equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202205003U true CN202205003U (en) | 2012-04-25 |
Family
ID=45969120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202679413U Expired - Lifetime CN202205003U (en) | 2011-07-27 | 2011-07-27 | Liquid crystal touch device for exercise fitness equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202205003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678633A (en) * | 2015-01-20 | 2015-06-03 | 亚世光电股份有限公司 | Keying liquid crystal display module |
-
2011
- 2011-07-27 CN CN2011202679413U patent/CN202205003U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678633A (en) * | 2015-01-20 | 2015-06-03 | 亚世光电股份有限公司 | Keying liquid crystal display module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |