CN212847517U

CN212847517U - Energy-saving induction electronic display

Info

Publication number: CN212847517U
Application number: CN202021425067.7U
Authority: CN
Inventors: 苑广军
Original assignee: Qingdao Xinji Intelligent Control Co ltd
Current assignee: Qingdao Xinji Intelligent Control Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-30
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses an energy-conserving response electronic display ware, include: the human body perception sensor is configured to trigger a bright screen signal after sensing a human body; the micro-vibration detection sensor is configured to sense vibration and then trigger a bright screen signal; the main control chip is configured to receive the bright screen signal and form a display signal for transmission; the display screen is configured to receive and display the display signal sent by the main control chip; the human body perception sensor and the micro-vibration detection sensor are both connected with the signal input end of the main control chip, and the display screen is connected with the display signal output end of the main control chip. Through setting up human perception sensor and micro-vibration detection sensor for electronic clock bright screen display when the user is close or intentionally touch, and the screen is stopped to the energy saving under the state that does not have the trigger.

Description

Energy-saving induction electronic display

Technical Field

The utility model belongs to the electronic clock field, specifically speaking relate to an energy-conserving response electronic display ware.

Background

The function of a plurality of electric appliance screens is mainly used for users to know the display information or the running state of the electric appliance, the realization mode of the electric appliance screens is that an electronic circuit or an electronic screen is used as a support, and when no person moves in front of or nearby, a plurality of electronic products do not need to be displayed for most of time so as to save power consumption, especially for products using dry batteries or rechargeable batteries, and simultaneously, when the products are displayed all the time and the power consumption cannot meet the requirement of long-time uninterrupted work, the function of the physical sign can be adopted to save energy; when a person approaches the front or acts, the display is required to display the content.

Accordingly, further developments and improvements are still needed in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an energy-saving inductive electronic display is proposed. The utility model provides a following technical scheme:

an energy efficient inductive electronic display comprising:

the human body perception sensor is configured to trigger a bright screen signal after sensing a human body;

the micro-vibration detection sensor is configured to sense vibration and then trigger a bright screen signal;

the main control chip is configured to receive the bright screen signal and form a display signal for transmission;

the display screen is configured to receive and display the display signal sent by the main control chip;

the human body perception sensor and the micro-vibration detection sensor are connected with the signal input end of the main control chip, and the display screen is connected with the display signal output end of the main control chip.

Further, the display device further comprises a timer, the timer is configured to control the extinguishing of the display screen according to set time, and the timer is in signal connection with the timing signal input end of the main control chip.

Further, the timer sets the time to 5 minutes or 10 minutes.

Furthermore, the display screen support device further comprises a shell, wherein a window for installing the display screen is arranged on one side of the shell, and a support frame for supporting the shell to stand is arranged on the other side of the shell.

Further, the display screen is an LCD display screen.

Further, the display screen includes main display screen and vice display screen, the main display screen sets up vice display screen top, it is equipped with main window and vice window to correspond main display screen and vice display screen on the casing.

Furthermore, be equipped with the operation button district on the casing, the operation button district sets up the window below, the casing is inside to be corresponded the operation button district is provided with touch sensor, touch sensor with main control chip's control signal input end signal connection.

Furthermore, the human body perception sensor is arranged on one side of the bottom in the shell, the micro-vibration detection sensor is arranged on the other side of the bottom in the shell, and a detection hole is formed in the shell corresponding to the installation position of the human body perception sensor.

Furthermore, the sensing range of the human body perception sensor is 1-200 cm.

Has the advantages that:

the utility model provides an energy-conserving induction electronic display ware through setting up human perception sensor and micro-vibration detection sensor for the electronic clock is close or is intentionally touched bright screen display when the user, and the state of not triggering is put down the screen with the energy saving, effectively reduces the electric quantity consumption of display part, and the energy saving is favorable to extensive popularization and application.

Drawings

FIG. 1 is a schematic structural diagram of the principle of the energy-saving inductive electronic display in an embodiment of the present invention;

FIG. 2 is a schematic diagram of an external structure of an energy-saving inductive electronic display according to an embodiment of the present invention;

in the drawings: 10. a main control chip; 20. a display screen; 21. a main display screen; 22. a secondary display screen; 30. a micro-vibration detection sensor; 40. a human body perception sensor; 50. a touch sensor; 60. a housing; 70. a support frame.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustration and not for limitation of the present invention.

As shown in fig. 1-2, an energy-saving induction electronic display, comprising:

a human body sensing sensor 40 configured to sense a human body and then trigger a bright screen signal;

a micro-vibration detection sensor 30 configured to sense vibration and then trigger a bright screen signal;

the main control chip 10 is configured to receive the bright screen signal and form display signal transmission;

a display screen 20 configured to receive and display the display signal sent by the main control chip 10;

the human body perception sensor 40 and the micro-vibration detection sensor 30 are both connected with a signal input end of the main control chip 10, and the display screen 20 is connected with a display signal output end of the main control chip 10. With the continuous progress of electronic products, the display content of an electronic clock display is more abundant, so that the display screen 20 of the electronic clock tends to be large, and the large screen has the defect of serious electric energy loss, and when no person moves in front of or nearby, many electronic products do not need to be displayed for most of time so as to save power consumption, and the human body perception sensor 40 and the micro-vibration detection sensor 30 are arranged so that the electronic clock is displayed on the screen when a user approaches or intentionally touches the electronic clock, and the screen is turned off in a state without triggering so as to save energy.

Further, a timer is included and configured to control the extinguishing of the display screen 20 according to the set time, and the timer is in signal connection with the timing signal input end of the main control chip 10. A timer is arranged in the main control chip 10, when the bright screen is triggered, the timer synchronously starts timing and feeds back duration information to the main control chip 10, when the timer reaches set time, the timer stops timing, and the main control chip 10 receives the duration information signal and controls the display screen 20 to be turned off.

Further, the timer sets the time to 5 minutes or 10 minutes. The time of 5 minutes is set to meet the basic requirement of reading screen information, if the screen detail content is more, the time can be properly prolonged to 10 minutes, and meanwhile, the requirement of reading information again can also be met.

Further, the display device further comprises a housing 60, wherein one side of the housing 60 is provided with a window for installing the display screen 20, and the other side of the housing 60 is provided with a support frame 70 for supporting the housing 60 to stand. The housing 60 is used to protect the display screen 20 and its internal sensors, the main control chip 10, etc., and at the same time, the housing 60 with the supporting frame 70 enables the display screen 20 to stand at a desired angle, thereby facilitating the viewer to read the screen content.

Further, the display screen 20 is an LCD display screen 20. The LCD display 20 has low cost, the display content of the electronic clock is single, and the LCD display 20 can meet the requirement.

Further, the display 20 includes a main display 21 and a sub display 22, the main display 21 is disposed above the sub display 22, and a main window and a sub window are disposed on the casing 60 corresponding to the main display 21 and the sub display 22. The main display screen 21 of the electronic clock is mainly used for displaying main function information such as time and environment, the auxiliary display screen 22 is mainly used for displaying development function information such as information of a calendar, weather, a constellation and a fortune, the display area of the main display screen 21 is larger than that of the auxiliary display screen 22, the main display screen 21 can properly amplify fonts of main display contents, a user can conveniently view the fonts at a long distance, and the auxiliary information is marked by small fonts.

Further, an operation key area is arranged on the casing 60, the operation key area is arranged below the window, a touch sensor 50 is arranged in the casing 60 corresponding to the operation key area, and the touch sensor 50 is in signal connection with a control signal input end of the main control chip 10. The keys are touch keys which are directly arranged on the shell 60 and are used for signal transmission through induction, so that the shell 60 does not need to be grooved, the sealing protection of the shell 60 on internal circuit components is facilitated, and the service life of the internal circuit is prolonged.

Further, the human body sensor 40 is disposed at one side of the bottom of the casing 60, the micro-vibration detection sensor 30 is disposed at the other side of the bottom of the casing 60, and a detection hole is disposed on the casing 60 corresponding to the installation position of the human body sensor 40. The detection hole is usually set up on the casing 60 that is located same side with the window, also can set up the detection hole at the another side of casing 60, but need install a human perception sensor 40 of surpassing the display screen on the back more, owing to install components and parts additional and need the increase cost to the user only can follow the content that the one side observation display screen 20 of window shows, consequently from saving cost and convenient to use consideration, only need in window one side set up can.

Further, the sensing range of the human body sensor 40 is 1-200 cm.

(1) When a human body moves in an area about 2 meters in front of the electric appliance, the human body is sensed by the human body sensing sensor 40, signals are transmitted to the main control chip 10 in real time, and the main control chip 10 immediately displays the content on the display screen 20 so that a user can see the running information content;

(2) when a human body moves beside or behind the electric appliance (namely, a non-front area and an area which can be sensed by the non-human body sensing sensor 40), if a touch or indirect micro-vibration signal is generated on the electric appliance, the signal can be sensed by the micro-vibration detection sensor and is also transmitted to the main control chip 10 in real time, and the main control chip 10 immediately displays the content on the display screen 20, so that a user can see the information content of the operation of the display screen 20;

(3) when the human body perception sensor and the micro-vibration detection sensor do not perceive that a human body approaches or human body activity exists in front within a period of time (for example, 5 minutes or 10 minutes), the main control chip 10 controls the display to be closed, and long-time power consumption saving is achieved. The micro-vibration sensor can be applied to display the display contents desired to be read only by making the micro-vibration sensor feel vibrations by throwing a foreign object when the user is far away but does not want to get close to the electronic display screen 20.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. An energy efficient inductive electronic display, comprising:

2. The energy-saving induction electronic display of claim 1, further comprising a timer configured to control the extinguishing of the display screen according to a set time, wherein the timer is in signal connection with the timing signal input end of the main control chip.

3. The energy-saving induction electronic display of claim 2, wherein the timer is set for 5 minutes or 10 minutes.

4. The energy-saving induction electronic display of claim 1, further comprising a housing, wherein one side of the housing is provided with a window for mounting the display screen, and the other side of the housing is provided with a support frame for supporting the housing to stand.

5. The energy-saving induction electronic display of claim 1, wherein the display screen is an LCD display screen.

6. The energy-saving induction electronic display of claim 4, wherein the display screens comprise a main display screen and a secondary display screen, the main display screen is arranged above the secondary display screen, and a main window and a secondary window are arranged on the shell corresponding to the main display screen and the secondary display screen.

7. The energy-saving induction electronic display of claim 4, wherein the casing is provided with an operation key area, the operation key area is arranged below the window, a touch sensor is arranged in the casing corresponding to the operation key area, and the touch sensor is in signal connection with the control signal input end of the main control chip.

8. The energy-saving induction electronic display of claim 4, wherein the human body perception sensor is arranged at one side of the bottom in the shell, the micro-vibration detection sensor is arranged at the other side of the bottom in the shell, and a detection hole is arranged on the shell corresponding to the installation position of the human body perception sensor.

9. The energy-saving induction electronic display of claim 1, wherein the human perception sensor has a sensing range of 1-200 cm.