CN111815876A - A vision protection device for electronic equipment - Google Patents

Abstract

The invention discloses a vision protection device for electronic equipment, comprising an outer casing and a wireless remote control alarm. The outer casing is provided with a groove for accommodating electronic equipment, the outer casing is fixed on the electronic equipment, and the outer casing is provided with a cavity. There is a host, a mechanical motor, and a battery inside. The host is equipped with a timing module, an inductive ranging probe, a speaker, a Bluetooth module, and a switch. A power switch push rod protrudes from one side of the outer casing, and a push rod is connected to the front end of the mechanical motor. , The push rod is provided with an external thread, and the push rod is rotated with an operating block. Through the induction ranging probe, it can control children to develop a habit of keeping a healthy and safe distance to watch and use mobile phones; with wireless remote control alarm function, you can keep abreast of children's mobile phone use; mechanical control time, fool mode, no software is required, the elderly can use it, with wireless Remote control alarm function, keep abreast of the child's mobile phone situation.

Description

A vision protection device for electronic equipment

technical field

The invention relates to the technical field of vision protection, in particular to a vision protection device for electronic equipment.

Background technique

With the development of mobile phones, almost everyone has a mobile phone now, and they cannot live without a mobile phone. However, when using a mobile phone, if it is used improperly, it will cause harm to the human body. For example: 1. When the eyes are too close to the mobile phone, the screen will There is blue light radiation, long-term viewing will lead to myopia, severe blindness, and if it is a child, it will affect mental development and other hazards; 2. Long-term viewing of mobile phones, palm, wrist pain, soreness and other adverse reaction symptoms, lead to spine Pinched nerves at the top, dizziness, headache, neck stiffness, tired feeling.

To sum up the above 2 points, there are still a few people who can use mobile phones in a self-disciplined and conscious manner. It is also a headache for parents to control their children to play mobile phones. There is an urgent need for a way to interfere with users and ensure their healthy use of mobile phones and other electronic devices. device.

SUMMARY OF THE INVENTION

In view of the above deficiencies in the prior art, the present invention provides a vision protection device for electronic equipment.

In order to achieve the above-mentioned purpose of the invention, the technical scheme adopted in the present invention is:

A vision protection device for electronic equipment, comprising an outer casing and a wireless remote control alarm,

The outer casing is provided with a groove for accommodating electronic equipment, the outer casing is fixed on the electronic equipment,

The outer casing is provided with a cavity, and the cavity is provided with a host, a mechanical motor, and a battery. The host is provided with a timing module, an inductive ranging probe, a speaker, a Bluetooth module, and a switch. A power switch push rod protrudes from the side, one end of the power switch push rod is in contact with the electronic equipment, the other end of the power switch push rod is in contact with the switch, the switch is electrically connected with the battery, and the host is connected with the battery Electrical connection, the mechanical motor is electrically connected to the host,

The front end of the mechanical motor is connected with a push rod, the push rod is provided with an external thread, and an operation block is arranged on the push rod to rotate. Drive the operation block to move back and forth so that the power button is turned on or off,

The power switch push rod is connected to the power supply after being in contact with the switch, so as to realize the opening of the host;

The inductive ranging probe is used to detect the distance between the user's body or head and the electronic device;

The loudspeaker is used to transmit the host signal and issue an alarm;

The wireless remote control alarm is controlled through the cooperation of the bluetooth module and the host.

Further, an anti-lost alarm is also included, the anti-lost alarm is installed on the keychain for searching for keys, and the anti-lost alarm is connected with the wireless remote control alarm by signals.

Further, the wireless remote control alarm is provided with an on/off key, a time setting key and a key key.

Further, the electronic device includes but is not limited to a mobile phone.

Further, the outer casing is snap-fitted with the electronic device.

Further, the mechanical motor is a micro motor.

Further, the monitoring range of the inductive ranging probe is that the distance between the face and the mobile phone is less than 30cm, and an alarm signal is transmitted.

Further, the timing module is provided with 3 gears, including 30 minutes, 60 minutes and 90 minutes.

Further, the storage battery is a lithium battery.

The beneficial effects of the invention are as follows: not only the control time but also the safe distance between the eyes and the mobile phone can be controlled, so as to develop the habit of using the mobile phone in a healthy way; through the induction ranging probe, the children can be controlled to develop the habit of keeping a healthy and safe distance to watch and use the mobile phone ;With wireless remote control alarm function, you can keep abreast of the child's mobile phone situation; mechanical control time, fool mode, no software is required, and the elderly can use it, with wireless remote control alarm function, you can grasp the child's mobile phone situation at any time; Power off function, prevent children from using Unplug the device during the process, with wireless remote control alarm function, keep abreast of the child's mobile phone situation; with anti-lost key function, with it, you are not afraid to find the key.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the back schematic diagram of the present invention;

Reference number comparison table:

1. Outer body, 2. Wireless remote control alarm, 2.1, On-off key, 2.2, Time setting key, 2.3, Key key, 3. Electronic equipment, 3.1, Power key, 4. Host, 4.1, Timing module, 4.2, Induction ranging probe, 4.3, speaker, 4.4, Bluetooth module, 4.5, switch, 4.6, power switch push rod, 5, mechanical motor, 5.1, push rod, 5.2, operation block, 6, battery, 7, anti-lost alarm .

Detailed ways

The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. Wherein the same parts are denoted by the same reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" ” refer to directions towards or away from the geometric center of a particular part, respectively.

In order to make the content of the present invention easier to understand clearly, the technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in the accompanying drawings, a vision protection device for electronic equipment comprises an outer casing 1 and a wireless remote control alarm 2,

The outer casing 1 is provided with a groove for accommodating the electronic device 3, and the outer casing 1 is fixed on the electronic device 3,

The outer casing 1 is provided with a cavity, and the cavity is provided with a host 4, a mechanical motor 5, and a battery 6. The host 4 is provided with a timing module 4.1, an inductive ranging probe 4.2, a speaker 4.3, and a Bluetooth module. 4.4. Switch 4.5, a power switch push rod 4.6 protrudes from one side of the outer casing 1, one end of the power switch push rod 4.6 abuts against the electronic device 3, and the other end of the power switch push rod 4.6 is connected to the switch. 4.5 Contact, the switch 4.5 is electrically connected to the battery 6, the host 4 is electrically connected to the battery 6, the mechanical motor 5 is electrically connected to the host 4,

The front end of the mechanical motor 5 is connected with a push rod 5.1, the push rod 5.1 is provided with an external thread, and the push rod 5.1 is rotated with an operation block 5.2, the operation block 5.2 and the power button 3.1 of the electronic device 3 Correspondingly, the rotation of the push rod 5.1 drives the operation block 5.2 to move back and forth so that the power button 3.1 is turned on or off,

The power switch push rod 4.6 is connected to the power supply after being in contact with the switch 4.5 to realize the opening of the host 4;

The inductive ranging probe 4.2 is used to detect the distance between the user's body or head and the electronic device 3;

The speaker 4.3 is used to transmit the signal of the host 4 and issue an alarm;

The wireless remote control alarm 2 is controlled by cooperating with the host 4 through the Bluetooth module 4.4.

It also includes an anti-lost alarm 7, which is installed on the keychain for searching for keys, and is connected with the wireless remote control alarm 2 through a signal.

The wireless remote control alarm 2 is provided with a switch key 2.1, a time setting key 2.2, and a key key 2.3.

The electronic device 3 includes but is not limited to a mobile phone.

The outer casing 1 is snap-fitted with the electronic device 3 .

The mechanical motor 5 is a micro motor.

The monitoring range of the inductive ranging probe 4.2 is that the distance between the face and the mobile phone is less than 30cm, and an alarm signal is transmitted.

The timing module 4.1 is provided with 3 gears, including 30 minutes, 60 minutes and 90 minutes.

The storage battery 6 is a lithium battery.

During the use of the device, it has the functions of controlling the duration and distance. The outer casing is stuck on the outside of electronic equipment such as mobile phones, and the push rod at the front end of the mechanical motor is used to control the power button of the mobile phone to turn off the screen and lock the screen;

The distance control is controlled by an inductive ranging probe (the default setting of the device is 30cm, as long as the viewing distance is not less than 30cm, it is a safe distance). If the distance between the face and the mobile phone is less than 30cm, the speaker will issue a voice prompt "Please keep your distance", and at the same time The wireless remote control alarm will send out the alarm sound of "dididi...";

The wireless remote control alarm device can be carried on the parents, so that the parents know whether the children are illegally looking at the mobile phone;

If the child is still watching below 30cm within the 5-second voice prompt, the device will be powered on to the mechanical motor after 5 seconds, and the mechanical motor will drive the push rod to rotate. Press the power button of the mobile phone and other electronic devices through the operation block to turn off the mobile phone. Lock the screen to warn children to watch mobile phones regularly and healthily, and if they use this device to watch mobile phones for a long time, children will develop the habit of keeping a healthy and safe distance to watch and use mobile phones;

Duration control, there are three usage times to choose from "30 minutes/60 minutes/90 minutes", the selection time is selected by the wireless remote control alarm, so as to prevent children from choosing the duration on the device, after setting the time, parents take the wireless remote control The alarm can be used for cooking and hygiene. After the set time is reached, the device will be powered on to the mechanical motor. The mechanical motor will press the power button of the mobile phone through the push rod to turn off the mobile phone and lock the screen. At the same time, the wireless remote alarm will send out " DiDi Di Di..." alarm sound, so that parents will know the situation of children's use of mobile phones;

Power-off function, this function is to prevent children from unplugging the device during use. Once the outer casing is stuck on the mobile phone, the power switch push rod will open the switch in the device and turn on the power. On the contrary, unplug the outer casing and the power switch If the push rod does not reach the switch, the device will be powered off, and the wireless remote control alarm will emit a "dididi..." alarm sound when it does not receive a signal, so that parents will know the situation of children using mobile phones;

The device is also equipped with an anti-lost key function and an anti-lost key wireless alarm. As long as the anti-lost key wireless alarm is hung on the keychain, through the button of the key key on the wireless remote control alarm, the anti-lost key wireless alarm will be activated. Sounds the alarm "Di Di Di Di..."; this way you can find out where the keys are.

The above are only preferred embodiments of the patent of the present invention, and are not intended to limit the patent of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the patent of the present invention shall be included in the present invention. within the scope of protection of the invention patent.

Claims (9)

1. An eyesight protection device for electronic equipment, characterized in that: comprises an outer shell (1) and a wireless remote control alarm (2),

the outer shell (1) is provided with a groove for accommodating the electronic equipment (3), the outer shell (1) is fixed on the electronic equipment (3),

the multifunctional intelligent electric appliance is characterized in that a cavity is arranged in the outer shell (1), a host (4), a mechanical motor (5) and a storage battery (6) are arranged in the cavity, a timing module (4.1), an induction distance measuring probe (4.2), a loudspeaker (4.3), a Bluetooth module (4.4) and a switch (4.5) are arranged on the host (4), a power switch push rod (4.6) extends out of one side of the outer shell (1), one end of the power switch push rod (4.6) is abutted to the electronic equipment (3), the other end of the power switch push rod (4.6) is contacted with the switch (4.5), the switch (4.5) is electrically connected with the storage battery (6), the host (4) is electrically connected with the storage battery (6), and the mechanical motor (5) is electrically connected with the host (4),

the front end of the mechanical motor (5) is connected with a push rod (5.1), the push rod (5.1) is provided with an external thread, the push rod (5.1) is rotatably provided with an operation block (5.2), the operation block (5.2) is arranged corresponding to a power key (3.1) of the electronic equipment (3), the push rod (5.1) rotates to drive the operation block (5.2) to move back and forth so as to enable the power key (3.1) to be opened or closed,

the power switch push rod (4.6) is connected with a power supply after being contacted with the switch (4.5) to realize the starting of the host (4);

the induction ranging probe (4.2) is used for detecting the use distance of the body or the head of a user from the electronic equipment (3);

the loudspeaker (4.3) is used for transmitting signals of the host (4) and giving an alarm;

the wireless remote control alarm (2) is matched with the host (4) through a Bluetooth module (4.4) to realize control.

2. A vision protection device for an electronic device as defined in claim 1, wherein: still include anti-lost alarm (7), anti-lost alarm (7) are installed and are used for looking for the key on the key string, anti-lost alarm (7) and wireless remote control alarm (2) are through signal connection.

3. A vision protection device for an electronic device as defined in claim 2, wherein: the wireless remote control alarm (2) is provided with an on-off key (2.1), a time setting key (2.2) and a key (2.3).

4. A vision protection device for an electronic device as defined in claim 1, wherein: the electronic device (3) includes, but is not limited to, a mobile phone.

5. A vision protection device for an electronic device as defined in claim 1, wherein: the outer shell (1) is in snap fit with the electronic equipment (3).

6. A vision protection device for an electronic device as defined in claim 1, wherein: the mechanical motor (5) is a micro motor.

7. A vision protection device for an electronic device as defined in claim 1, wherein: the monitoring range of the induction distance measuring probe (4.2) is that the distance between the human face and the mobile phone is less than 30cm, and an alarm signal is transmitted.

8. A vision protection device for an electronic device as defined in claim 1, wherein: the timing module (4.1) is provided with 3 gears, including 30 minutes, 60 minutes and 90 minutes.

9. A vision protection device for an electronic device as defined in claim 1, wherein: the storage battery (6) is a lithium battery.

Images