Electronic Wine Cabinet and integrated multi-functional controller
[technical field]
The utility model relates to a kind of controller, refers in particular to integral multifunctional controller that is applied on the electric equipment products and the Electronic Wine Cabinet that adopts this controller.
[background technology]
Existing controller adopts keyswitch or soft-touch control regulatory function or parameter mostly, for example regulates parameters such as temperature, humidity, and controls functions such as heating, cooling, humidification, locking; Display panel is generally plane formula or slightly with the panel of arc; Display panel is single, and operating key separates setting separately with display screen, and each Company products is similar because of control panel; Product is stereotyped, and product is the tangible characteristic of tool not.There is a kind of knob control panel in existing market, and knob is only controlled independent function or parameter, and display screen is outside knob; Make structure disperse, it is big to take up room, and the panel complicacy is not attractive in appearance; Simple function because of knob controlling; Also need be provided with switch around the display screen, panel plate face is bigger, and knob can not be realized multi-functional control.In addition, a kind of knob control panel is arranged, LCD display is arranged on the knob; Control and display structure are concentrated in together, but this LCD display only is to play the demonstration effect, this structure is just with control handle and display screen simple superposition; Do not have substantial change; The control function of this controller is still very single, still need outside the knob of control panel, add a lot of operating keys or switch, complex structure if will realize multi-functional control; Cost of manufacture is high, and it is in disorder not attractive in appearance that panel seems.
Therefore, provide a kind of simple in structure, can realize that integrated multi-functional controller multi-functional control, that cost is low is real in necessary.
[summary of the invention]
The purpose of the utility model is to provide a kind of simple in structure, easy to operate integrated multi-functional controller.
The utility model purpose provides also that a kind of panel is succinct, the simple Electronic Wine Cabinet of control handled easily.
For realizing the utility model purpose, following technical scheme is provided:
The utility model provides a kind of integrated multi-functional controller; It comprises the controller body, is located at intrinsic main control board of controller and display screen, and this main control board is provided with quantity governor and little process chip; Be provided with function control formula in this little process chip and show the control formula; This controller body is provided with the adjustment structure of controllable variable regulator, and this quantity governor is connected with little process chip, and this little process chip also is connected with display screen.
This structure is concentrated one with control function and Presentation Function, imports little process chip through the variable of control variable regulator, according to the signal selection function or parameter is set, realizes the selection of function and the adjusting of variable.
Preferably, this display screen is a LED display, and its pin is connected with little process chip pin.Preferably, this display screen is provided with touch glass, and this touch glass is connected with little process chip pin through the power spring lead-in wire.This display screen is not only realized Presentation Function, can also realize multiple function control through the function selecting of formula in corresponding LED signal and the little process chip is set, and display screen for example can be set receive when growing by touch signal controller lock or release.
Preferably, this quantity governor is mechanical coding device or potentiometer, and the pin of this mechanical coding device or potentiometer is connected with little process chip pin.
Preferably, this controller body is a knob, and it is connected with mechanical coding device or potentiometer through gear train assembly as adjustment structure.The turn knob; Through gear train assembly the knob actuating signal is passed to mechanical coding device or potentiometer; Just regulate mechanical coding device or potentiometer; Little process chip is according to the order of number of pulses on the pin and high-low level, and selection function or parameter is set realizes the selection of function and the adjusting of variable.
Preferably, this controller body is provided with CS, and this CS is connected with little process chip through switch leads.Preferably, this CS is arranged on around knob panel and/or the knob.Press CS, according to the built-in formula realization multi-functional control and the demonstration of little process chip.
The utility model also provides a kind of Electronic Wine Cabinet, and this Electronic Wine Cabinet is provided with aforesaid integrated multi-functional controller.
Preferably, also be provided with temperature inductor and/or the humidity sensor that is connected with said main control board in the wine cabinet.
This Electronic Wine Cabinet diverse in function, simple to operation, and control panel is succinctly attractive in appearance.
The contrast prior art the utlity model has following advantage:
The utility model integrated multi-functional controller, with traditional mechanical regulating and controlling and panel show, the control of little process chip combines, and realized the integrated of control, demonstration, adjusting, external form is novel unique, controls more convenient.
[description of drawings]
Fig. 1 is the construction module block diagram of the utility model controller embodiment one;
Fig. 2 is the STRUCTURE DECOMPOSITION synoptic diagram of the utility model controller embodiment one;
Fig. 3 is the structure cut-open view of the utility model controller embodiment one;
Fig. 4 is the construction module block diagram of the utility model controller embodiment two;
Fig. 5 is the construction module block diagram of the utility model controller embodiment three.
[embodiment]
See also Fig. 1 ~ 3; The utility model integrated multi-functional controller comprises the controller body, and this controller body is the knob 8 of band gear in the present embodiment, is provided with main control board 5 and LED display 4 in the knob 8; And install and fix through hollow display seat 7; This display seat 7 is as the back shaft of knob, and this main control board 5 is provided with quantity governor and little process chip, is provided with function control formula in this little process chip and shows the control formula; Said in the present embodiment quantity governor adopts mechanical coding device 6, and it is connected with little process chip pin.
These knob 8 mate gear groups 10,11 are formed gear train assembly, are connected with the mechanical coding device.Turn knob 8; Through gear train assembly the knob actuating signal is passed to the mechanical coding device, just regulate mechanical coding device or potentiometer, little process chip is according to the order of number of pulses on the pin and high-low level; Selection function or parameter is set realizes the selection of function and the adjusting of variable.
This LED display 4 also is connected with little process chip pin, and little process chip drives with interval scan through control LED display common port and stroke section and lights LED display 4, realizes that function or parameter show.This display screen is not only realized Presentation Function, can also realize multiple function control through the function selecting of formula in corresponding LED signal and the little process chip is set, and display screen for example can be set receive when growing by touch signal controller lock or release.
As shown in Figure 2, this display screen is provided with touch glass 3, and is fixed through threaded fasteners 2, these touch glass 3 outer decorating films 1 that also are provided with, and this touch glass 3 is connected with little process chip pin through the power spring lead-in wire.When the touch glass surface, little process chip pin can detect pulse signal, and this moment, little process chip was sent signal; Realize control function, when length was pressed this touch key-press, knob was regulated lock and is lighted; Knob was lockable and can not regulates control this moment, or long by this other function of touch key-press realization.
This integrated multi-functional controller; Through rotary knob and inner gear train assembly, drive the mechanical coding device and rotate, the mechanical coding device is clockwise or when rotating counterclockwise; Can send one group of level pulse that changes; Little process chip is according to number of pulses and detect the order of high-low level, and selection function or parameter is set realizes the selection of function and the adjusting of variable.
Light display screen through built-in display control program control display screen public port and stroke section, realize the demonstration of function and parameter with interval alternate sweep mode.Other pin of little process chip on this main control board is connected with switch leads on the knob panel, and the variation through detecting pin level or have or not impulse level realizes the adjusting that is provided with of function and parameter.
Present embodiment is applied to Electronic Wine Cabinet; This controller passes through second keeper, 9 location and installation on the wine cabinet panel; Main control board 5 is drawn six lines; Be respectively ground wire, power supply, temperature-sensitive NTC, wine cabinet thermostatic control PWM, case lamp switch, buzzer control, six lines are drawn by 12 upper sheds of the first base plate keeper, are connected on the Switching Power Supply plate of band temperature control function.Fix by screw, and it is moistureproof to beat the glue sealing and dustproof.Because the low-grade fever of automatically controlled plate, and can prevent that the condensation phenomenon from appearring in face glass.
See also Fig. 4, present embodiment two is compared with embodiment one, and its difference is, adopts potentiometer to replace the mechanical coding device as quantity governor.This knob integrated controller through rotary knob and inner gear train assembly, drives potentiometer and rotates; The potentiometer pin becomes bleeder circuit with resistor group, and common point is connected with little process chip pin, when potentiometer rotates; The level signal of variation can be provided; Little process chip pin is according to the height of level, and selection function or parameter is set realizes the selection of function and the adjusting of variable.
See also Fig. 5, present embodiment three, this controller body is provided with CS, and this CS is connected with little process chip through switch leads.This CS is arranged on around knob panel and/or the knob.Press CS, according to the built-in formula realization multi-functional control and the demonstration of little process chip.
The above is merely the preferred embodiment of the utility model, and the protection domain of the utility model is not limited thereto, and anyly all belongs within the utility model protection domain based on the equivalent transformation on the utility model technical scheme.