CN110719723A

CN110719723A - Heat dissipation control method, device, system, equipment and machine readable medium

Info

Publication number: CN110719723A
Application number: CN201911118925.5A
Authority: CN
Inventors: 周曦; 姚志强; 赵凤洋; 汤刚
Original assignee: Shanghai Yunconghuilin Artificial Intelligence Technology Co Ltd; Shanghai Cloud From Enterprise Development Co Ltd
Current assignee: Shanghai Yunconghuilin Artificial Intelligence Technology Co Ltd; Shanghai Cloud From Enterprise Development Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-01-21

Abstract

The invention provides a heat dissipation control method, a device, a system, equipment and a machine readable medium, comprising the following steps: judging whether the current temperature value reaches a preset temperature threshold value or not by acquiring the temperature value of the target object as the current temperature value; if the preset temperature threshold is reached, executing motor driving, and opening a preset heat dissipation channel; and (3) operating the fan, controlling air to enter the area where the target object is located from the heat dissipation channel through the fan, and/or controlling air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value. If the humidity reaches a preset humidity threshold value, executing motor driving, and closing the opened preset heat dissipation channel; and the waterproof performance of the terminal equipment in a heat dissipation state is ensured. By the heat dissipation control method, the heat of the terminal equipment can be discharged, and the waterproof performance of the terminal equipment in the heat dissipation process can be ensured.

Description

Heat dissipation control method, device, system, equipment and machine readable medium

Technical Field

The present invention relates to heat dissipation technologies, and in particular, to a heat dissipation control method, apparatus, system, device, and machine-readable medium.

Background

With the increase of functions of current terminals (such as face recognition terminals and mobile phones), application scenes of the terminals are more and more diversified. When the device chip processes some special scenes, the power consumption of the device chip is greatly increased. The high power consumption will produce a large amount of heats, if can't in time with the heat effluvium that produces, will lead to the thermal failure of whole equipment, appear that the image is virtual burnt, the touch-sensitive screen is bad, equipment crashes, internal chip circuit damages scheduling problem, makes the customer experience worsen indirectly, lets the brand image of product impaired. The heat dissipation efficiency of the existing market equipment is low, the failure rate of the equipment due to thermal failure is increased, and the high-efficiency heat dissipation requirement of the existing equipment in special occasions cannot be met. In the heat dissipation process of the equipment, the humidity in the equipment can change, so that the equipment is not influenced by the humidity in the equipment which needs to be dissipated again.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, it is an object of the present invention to provide a heat dissipation control method, apparatus, system, device and machine readable medium for solving the problems in the prior art.

To achieve the above and other related objects, the present invention provides a heat dissipation control method, including:

when the temperature value of one or more target objects reaches a preset temperature threshold value, opening one or more preset heat dissipation channels;

and controlling air to flow in the one or more heat dissipation channels, so that the temperature value of one or more target objects is lower than a preset temperature threshold value.

Optionally, the method further comprises: and if the temperature value of one or more target objects is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels.

Optionally, obtaining temperature values of one or more target objects, and taking the obtained temperature values as current temperature values; and if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels.

Optionally, obtaining temperature values of one or more target objects, and taking the obtained temperature values as current temperature values; and if the current temperature value is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels, or re-acquiring the temperature values of one or more target objects.

Optionally, if the temperature value of one or more target objects reaches a preset temperature threshold, starting one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channel, so that the preset one or more heat dissipation channels are opened;

if the temperature value is lower than the preset temperature threshold value, one or more wind shielding mechanisms used for controlling the opening or closing of the heat dissipation channel are closed, and the preset one or more heat dissipation channels are closed.

Optionally, if the temperature value of the one or more target objects reaches a preset temperature threshold, the one or more driving mechanisms execute driving, and the one or more wind shielding mechanisms are started to open one or more preset heat dissipation channels;

if the temperature value is lower than the preset temperature threshold value, one or more driving mechanisms execute driving, one or more wind shielding mechanisms are closed, and one or more preset heat dissipation channels are closed.

Optionally, the wind deflector comprises one or more cover plates.

Optionally, the drive mechanism comprises one or more motors.

Optionally, the heat dissipation channel comprises at least one of: one or more air inlet channels and one or more air outlet channels.

Optionally, if one or more air inlet channels are opened, air enters the area where one or more target objects are located from the one or more air inlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold value.

Optionally, if one or more air outlet channels are opened, the air in the area where the one or more target objects are located flows out from the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, if one or more air inlet channels are opened and one or more air outlet channels are opened, air enters the area where the one or more target objects are located from the one or more air inlet channels, and air in the area where the one or more target objects are located flows out from the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold value.

Optionally, when the temperature value of one or more target objects reaches a preset temperature threshold, opening one or more preset heat dissipation channels, starting a heat dissipation group for controlling air flow, and controlling air to flow in the one or more heat dissipation channels, so that the temperature value of one or more target objects is lower than the preset temperature threshold.

Optionally, the heat dissipation group for controlling air flow is started, and air is controlled to enter the area where the one or more target objects are located from the one or more air inlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold value.

Optionally, the heat dissipation group for controlling air flow is started, air is controlled to enter the area where the one or more target objects are located from the one or more air inlet channels, and the air flows in the area where the one or more target objects are located according to a preset air inlet channel, so that the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, the heat dissipation group for controlling air flow is started, and air in the area where the one or more target objects are located is controlled to flow out of the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, the heat dissipation group for controlling air flow is started, air in the area where the one or more target objects are located is controlled to flow according to a preset air outlet channel, air in the area where the one or more target objects are located is made to flow out of the one or more air outlet channels, and the temperature value of the one or more target objects is made to be lower than a preset temperature threshold value.

Optionally, starting a heat dissipation group for controlling air flow, controlling air to enter one or more target object areas from one or more air inlet channels, and flowing in the one or more target object areas according to a preset air inlet channel; and meanwhile, controlling the air in the area where the one or more target objects are located to flow according to a preset air outlet channel, so that the air in the area where the one or more target objects are located flows out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, the heat dissipation assembly comprises one or more fans.

Optionally, the heat dissipation assembly further includes one or more heat dissipation fins.

Optionally, if the temperature value reaches a preset temperature threshold, a temperature alarm signal is sent.

Optionally, after the temperature value of the one or more target objects reaches a preset temperature threshold value, opening one or more preset heat dissipation channels;

acquiring humidity values of the one or more target objects;

and if the humidity value reaches a preset humidity threshold value, closing one or more preset heat dissipation channels.

Optionally, acquiring humidity values of one or more target objects, and taking the acquired humidity values as current humidity values; and if the current humidity value reaches a preset humidity threshold value, closing one or more preset heat dissipation channels.

Optionally, if the humidity value of the one or more target objects reaches the preset humidity threshold, closing the one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channels, so as to close the preset one or more heat dissipation channels.

Optionally, if the humidity value of the one or more target objects reaches the preset humidity threshold, the one or more driving mechanisms perform driving to close the one or more wind shielding mechanisms, so that the preset one or more heat dissipation channels are closed.

Optionally, if the humidity value reaches a preset humidity threshold, a humidity alarm signal is sent.

Optionally, the alert signal comprises at least one of: acoustic signals, optical signals.

The invention also provides a heat dissipation control method, which comprises the following steps:

starting a heat dissipation group for controlling air flow when the temperature value of one or more target objects reaches a preset temperature threshold value;

opening one or more preset heat dissipation channels and controlling air to flow in the one or more heat dissipation channels; and enabling the temperature value of one or more target objects to be lower than a preset temperature threshold value.

The invention also provides a heat dissipation control device, which comprises

The invention also provides a heat dissipation control system, comprising:

the first control module controls the opening or closing of one or more preset heat dissipation channels according to the temperature values of one or more target objects acquired in advance;

and the second control module is used for controlling air to flow in the one or more heat dissipation channels, so that the temperature value of one or more target objects is lower than a preset temperature threshold value.

Optionally, the system further comprises one or more temperature acquisition modules, wherein the temperature acquisition modules are connected with the first control module and used for acquiring temperature values of one or more target objects as current temperature values.

Optionally, the first control module includes one or more temperature comparison units, and the temperature comparison unit is configured to compare the current temperature value with a preset temperature threshold;

if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels;

if the current temperature value is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels, or the temperature acquisition module acquires the temperature values of one or more target objects again.

Optionally, the second control module comprises one or more air inlet control units; the air inlet control unit controls air to enter the area where one or more target objects are located from the one or more air inlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, one or more air inlet channels are also included; the air inlet control unit controls air to enter one or more target object areas from one or more air inlet channels, and the air flows in the one or more target object areas according to one or more air inlet channels, so that the temperature value of one or more target objects is lower than a preset temperature threshold value.

Optionally, the second control module includes one or more air outlet control units; the air outlet control unit controls air in the area where the one or more target objects are located to flow out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, the air conditioner further comprises one or more air outlet channels; the air outlet control unit controls air in the area where the one or more target objects are located to flow according to the one or more air outlet flow channels, so that the air in the area where the one or more target objects are located flows out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

Optionally, the system further comprises a humidity acquisition module connected to the first control module, and configured to acquire humidity values of one or more target objects as current humidity values;

the first control module controls the opening or closing of one or more preset heat dissipation channels according to the acquired humidity value of one or more target objects.

Optionally, the first control module includes one or more humidity comparison units, and the humidity comparison unit is configured to compare the current humidity value with a preset humidity threshold;

if the current humidity value reaches a preset humidity threshold value, closing one or more preset heat dissipation channels, or the humidity acquisition module acquires the humidity values of one or more target objects again.

Optionally, the first control module comprises one or more driving control units for driving one or more wind shielding structures to open or close;

the driving control unit drives one or more wind shielding mechanisms to be opened, so that one or more preset heat dissipation channels are opened;

the driving control unit drives one or more wind shielding mechanisms to close, so that one or more preset heat dissipation channels are closed.

Optionally, the system further comprises an alarm module connected to the first control module, and configured to send one or more alarm signals;

the alert signal includes at least one of: temperature alarm signal, humidity alarm signal.

Optionally, the temperature warning signal or the humidity warning signal comprises at least one of: acoustic signals, optical signals.

The present invention also provides an apparatus comprising:

one or more processors; and

one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform a method as described in one or more of the above.

The present invention also provides one or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the methods as described in one or more of the above.

As described above, the heat dissipation control method, apparatus, system, device and machine readable medium provided by the present invention have the following advantages: acquiring temperature values of one or more target objects, and judging whether the temperature values reach a preset temperature threshold value or not; if the preset temperature threshold is reached, opening a preset heat dissipation channel; and controlling air to enter the area where the target object is located from the heat dissipation channel and/or controlling air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value. The invention can reduce the temperature in the terminal equipment, and can not cause thermal failure of the terminal equipment and a series of problems caused by the thermal failure.

Drawings

Fig. 1 is a schematic flow chart of a heat dissipation control method according to an embodiment.

Fig. 2 is a schematic flow chart of a heat dissipation control method according to another embodiment.

Fig. 3 is a schematic flow chart of a heat dissipation control method according to yet another embodiment.

Fig. 4 is a schematic structural diagram of the heat dissipation apparatus in the first state according to an embodiment.

Fig. 5 is a schematic structural diagram of the heat dissipation apparatus in the second state according to the embodiment.

Fig. 6 is a schematic structural diagram of the heat dissipation apparatus in the first state according to an embodiment.

FIG. 7 is a schematic flow chart of humidity control according to an embodiment.

Fig. 8 is a flowchart illustrating a heat dissipation control method according to another embodiment.

Fig. 9 is a schematic hardware structure diagram of a heat dissipation control system according to an embodiment.

Fig. 10 is a schematic hardware structure diagram of a first control module according to an embodiment.

Fig. 11 is a schematic hardware structure diagram of a second control module according to an embodiment.

Fig. 12 is a schematic hardware structure diagram of a terminal device according to an embodiment.

Fig. 13 is a schematic diagram of a hardware structure of a terminal device according to another embodiment.

Description of the element reference numerals

M10 first control module; m20 second control module; an M30 temperature acquisition module; an M40 alarm module;

d10 temperature comparison unit; d20 drive control unit; d30 air inlet control unit; d40 air-out control unit;

d50 heat dissipation unit; d60 humidity comparison unit;

1 a processor or control chip; 2, a heat pipe; 3, radiating fins; 4, a fan; 5, air outlet driving a motor; 50 air inlet driving motors; 6 a first L-shaped connector; 60 a second L-shaped connector; 7, an air outlet cover plate; 70 air inlet cover plate; 8, a terminal device; 9 a loudspeaker; 80S-shaped air outlet flow channel; 100 air entering the housing from outside the housing; 200 air exhausted from the housing to the outside;

1100 inputting equipment; 1101 a first processor; 1102 an output device; 1103 a first memory; 1104 a communication bus; 1200 a processing component; 1201 a second processor; 1202 a second memory; 1203 a communication component; 1204 a power supply component; 1205 multimedia components; 1206 a voice component; 1207 input/output interface; 1208 a sensor component;

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.

Cover plate: a lid, cover or top for closing or covering the end or top of a cross-section of a container, box or structure.

A motor: its main function is to generate driving torque as power source of electric appliance or various machines.

Referring to fig. 1, the present invention provides a heat dissipation control method, including:

and S10, when the temperature value of one or more target objects reaches a preset temperature threshold value, opening one or more preset heat dissipation channels. And when the temperature value reaches a preset temperature threshold value, the acquired temperature value of one or more target objects is equal to or greater than the preset temperature value. The target object in the present application may include, for example, at least one of: the terminal device, the whole space or gap inside the terminal device, the local space or gap inside the terminal device, one or more components contained in the terminal device, and the local volume or area of the one or more components. The terminal equipment can be terminal equipment with a face recognition function, such as a mobile phone, a notebook computer, a camera and the like; or may be a terminal device without a face recognition function. The components included in the terminal device may include, for example, at least one of the following: a processor or chip, a sensor, a display, a memory. The preset temperature threshold value can be flexibly set according to the upper limit value and the lower limit value of the temperature range of the target object.

And S20, controlling air to flow in the one or more heat dissipation channels, and enabling the temperature value of the one or more target objects to be lower than a preset temperature threshold value.

As shown in fig. 2 and 3, in an exemplary embodiment, specifically:

s100, acquiring temperature values of one or more target objects through one or more temperature sensors, and taking the acquired temperature values as current temperature values;

s200, comparing the current temperature value with a preset temperature threshold value, and judging whether the current temperature value reaches the preset temperature threshold value; and opening or closing one or more preset heat dissipation channels according to the judgment result. If the current temperature value reaches the preset temperature threshold value, executing step S210; if the current temperature value is lower than the preset temperature threshold value, executing step S220;

s210, if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels.

And S220, if the current temperature value is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels, or re-acquiring the temperature values of one or more target objects.

S300, controlling air to flow in the one or more heat dissipation channels according to the comparison result, and enabling the temperature value of the one or more target objects to be lower than a preset temperature threshold value. If the target object is a terminal device, a whole space or gap inside the terminal device, a local space or gap inside the terminal device, one or more components contained in the terminal device, and a local volume or area of the one or more components; the temperature value of the target object can be reduced to realize heat dissipation.

The method comprises the steps of judging whether the temperature value of one or more target objects reaches a preset temperature threshold value or not by obtaining the temperature value of one or more target objects; if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels; and controlling air to enter the area where the target object is located from the one or more heat dissipation channels, and/or controlling air to flow out of the area where the target object is located, so that the temperature value of the target object is lower than a preset temperature threshold value. If the target area is a whole space or a gap, a local space or a gap inside one or more terminal devices, the temperature of the space or the gap can be lower than a preset temperature threshold, and a series of problems caused by thermal failure and thermal failure of the terminal devices cannot occur.

In an exemplary embodiment, if the temperature value of one or more target objects reaches a preset temperature threshold, one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channel are started, so that the preset one or more heat dissipation channels are opened; if the temperature value is lower than the preset temperature threshold value, one or more wind shielding mechanisms used for controlling the opening or closing of the heat dissipation channel are closed, and the preset one or more heat dissipation channels are closed. In the embodiment of the application, the wind shielding mechanism is arranged on or in the shell of the terminal equipment and used for blocking the flow of air inside and outside the terminal equipment. If the wind shielding mechanism is in an open state, the heat dissipation channel is opened, and air in the terminal equipment can flow with external air. If the wind shielding mechanism is in a closed state, the heat dissipation channel is closed, and air in the terminal equipment cannot flow with external air. As an example, the wind shielding mechanism in the embodiment of the present application may be, for example, one or more cover plates.

According to the above description of the exemplary embodiment, if the temperature value of one or more target objects reaches the preset temperature threshold, the one or more driving mechanisms execute driving to start the one or more wind shielding mechanisms, so as to open the preset one or more heat dissipation channels; if the temperature value is lower than the preset temperature threshold value, one or more driving mechanisms execute driving, one or more wind shielding mechanisms are closed, and one or more preset heat dissipation channels are closed. In the embodiment of the application, the driving mechanism is arranged in the terminal equipment and used for changing the opening or closing state of the wind shielding mechanism. By way of example, the drive mechanism in the present application comprises one or more motors. Wherein, the push rod of motor is the screw tap structure. The pushing between the motor and the cover plate is realized by an L-shaped sheet material connection. The L-shaped plate can be fixedly connected with a push rod of the motor, and can also be fixedly connected with a cover plate. In this application embodiment, L shape panel and apron fixed connection, the connected mode is the welding. As shown in fig. 4 and 5, when the motor drives, because the push rod of the motor is in a screw tap structure, the L-shaped plate is matched with the push rod of the motor, and the L-shaped plate can be pushed out, retracted and the like along with the rotation of the motor; the cover plate is driven to deviate from the shell to be pushed out, and the cover plate is driven to be retracted inwards and the like when being close to the shell. When the cover plate is pushed out away from the shell, the heat dissipation channel is in an opening stage, and the opening area of the heat dissipation channel is gradually increased; when the cover plate is close to the shell and is retracted inwards, the heat dissipation channel is in a closing stage, and the opening area of the heat dissipation channel is gradually reduced. Meanwhile, a limiting structure used for limiting the L-shaped plate is arranged on the push rod of the motor, so that the L-shaped plate is prevented from falling off from the push rod of the motor in the rotating process. Wherein, the material of L shape panel can carry out nimble settlement according to actual conditions, for example can set up to the panel beating material.

In an exemplary embodiment, the heat dissipation channel includes at least one of: one or more air inlet channels and one or more air outlet channels.

According to the description of the above exemplary embodiments, if only one or more air inlet channels are opened, air is controlled to enter the area where one or more target objects are located from the air inlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold value. Take the whole space or gap inside the terminal device as an example, or take the partial space or gap inside the terminal device as an example. If all spaces or gaps, local spaces or gaps in the terminal equipment have temperature values higher than a preset temperature threshold value, after the air inlet channel is opened, external air can enter the terminal equipment in a natural state and is mixed with hot air in the terminal equipment; the hot air inside the terminal equipment can also flow out of the air inlet channel, so that the air inside the terminal equipment is in a flowing state, and the cold air and the hot air are mixed with each other; within a certain time, the temperature value in the terminal device can be made lower than a preset temperature threshold value.

In some exemplary embodiments, if only one or more air outlet channels are opened, air in an area where one or more target objects are located flows out of the one or more air outlet channels, so that a temperature value of the one or more target objects is lower than a preset temperature threshold value. Take the whole space or gap inside the terminal device as an example, or take the partial space or gap inside the terminal device as an example. The principle of realizing cooling by opening the air inlet channel is the same as that of realizing cooling by opening the air inlet channel, if all spaces or gaps, local spaces or gaps in the terminal equipment have temperature values higher than a preset temperature threshold value, after the air outlet channel is opened, external air can enter the terminal equipment and be mixed with hot air in the terminal equipment in a natural state; the hot air in the terminal equipment can also flow out from the air outlet channel, so that the air in the terminal equipment is in a flowing state, and the cold air and the hot air are mixed with each other; within a certain time, the temperature value in the terminal device can be made lower than a preset temperature threshold value.

In some exemplary embodiments, if one or more of the inlet air channels are open, one or more of the outlet air channels are also open. The opening sequence of the air inlet channel and the air outlet channel can be flexibly set according to actual conditions, for example, the air inlet channel is firstly opened, and then the air outlet channel is opened; or, the air outlet channel is opened first, and then the air inlet channel is opened; or, the air inlet channel and the air outlet channel are opened simultaneously. In a natural state, external air can enter the terminal equipment from the air inlet channel and/or the air outlet channel and is mixed with hot air in the terminal equipment, and internal hot air can also flow out from the air outlet channel and/or the air inlet channel, so that the air in the terminal equipment is in a flowing state, and cold air and hot air are mixed with each other; within a certain time, the temperature value in the terminal device can be made lower than a preset temperature threshold value. For example, as shown in fig. 5 and 6, the terminal device opens one air inlet channel and one air outlet channel at the same time. In a natural state, external air enters the terminal equipment from the air inlet channel and is mixed with hot air in the terminal equipment, and the mixed air flows out from the air outlet channel, so that the air in the terminal equipment is in a flowing state, and cold air and the hot air are mixed with each other; within a certain time, the temperature value in the terminal device can be made lower than a preset temperature threshold value.

In some exemplary embodiments, a heat sink for actively controlling the intake air may be provided in order to increase the cooling rate or shorten the cooling time. For example, the air is actively controlled to enter from the air inlet channel to reduce the temperature, so as to achieve heat dissipation, specifically, if the temperature value of one or more target objects reaches a preset temperature threshold, the preset one or more air inlet channels are opened, the heat dissipation group for controlling the air flow is started, the air is controlled to enter from the one or more air inlet channels to the area where the one or more target objects are located, so that the temperature value of the one or more target objects is lower than the preset temperature threshold. The heat dissipation assembly in the embodiment of the application comprises a fan. If the obtained temperature value reaches a preset temperature threshold value, only one or more air inlet channels are opened, then the fan is started, the outside cold air can be actively controlled to enter the terminal equipment from the air inlet channels through the rotation of the fan, and the cold air and the hot air in the terminal equipment are mixed, and the temperature value in the terminal equipment can be lower than the preset temperature threshold value within a certain time. One or more air inlet flow channels can be further arranged inside the terminal equipment, so that when the fan controls external air to enter the terminal equipment, the fan can flow according to the air inlet flow channels, one or more components contained in the terminal equipment higher than a preset temperature threshold value or a local space or a gap inside the terminal equipment higher than the preset temperature threshold value can be cooled, the heat dissipation rate can be increased, and the heat dissipation time is shortened.

In some exemplary embodiments, a heat sink for actively controlling the air output may be provided to increase the cooling speed or shorten the cooling time. For example, the air is actively controlled to flow out of the air outlet channel to reduce the temperature, so that the heat dissipation is realized. Specifically, if the temperature value of one or more target objects reaches a preset temperature threshold, opening one or more preset air outlet channels, starting a heat dissipation group for controlling air flow, and controlling air in an area where the one or more target objects are located to flow out from the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold. The heat dissipation assembly in the embodiment of the application comprises a fan. If the obtained temperature value reaches a preset temperature threshold value, the air outlet channel is opened, the fan is started, hot air in the terminal equipment can be discharged from the air outlet channel through rotation of the fan, and the temperature value in the terminal equipment can be lower than the preset temperature threshold value within a certain time. One or more air outlet flow channels can be further arranged inside the terminal equipment, so that when the fan controls the hot air inside the terminal equipment to be discharged, the fan can flow according to the air outlet flow channels, one or more components contained in the terminal equipment higher than a preset temperature threshold value or a local space or a gap inside the terminal equipment higher than the preset temperature threshold value can be cooled, the heat dissipation rate can be increased, and the heat dissipation time can be shortened.

In some exemplary embodiments, in order to increase the cooling speed or shorten the cooling time, a heat dissipation device for actively controlling the air intake and the air outtake may be provided. If the temperature values of one or more target objects reach a preset temperature threshold value, opening one or more preset air inlet channels and one or more preset air outlet channels; starting a heat dissipation group for controlling air flow; the air is controlled to enter the area where the one or more target objects are located from the one or more air inlet channels, and the air in the area where the one or more target objects are located is controlled to flow out of the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than a preset temperature threshold value. In the embodiment of the application, external air can be controlled to enter the terminal equipment from the air inlet channel to be mixed with hot air, and then the mixed air in the terminal equipment is controlled to flow out from the air outlet channel; or, the hot air in the terminal equipment can be controlled to flow out from the air outlet channel, and then the external air is controlled to enter the terminal equipment from the air inlet channel; or, simultaneously, the external air is controlled to enter the terminal equipment from the air inlet channel, and simultaneously, the air in the terminal equipment is controlled to flow out from the air outlet channel. As shown in fig. 4 to fig. 6, the terminal device simultaneously opens an air inlet channel and an air outlet channel, and simultaneously controls the external air to enter the terminal device from the air inlet channel and controls the air in the terminal device to flow out from the air outlet channel. The heat dissipation assembly in the embodiment of the application comprises a fan. If the obtained temperature value reaches a preset temperature threshold value, an air inlet channel and an air outlet channel are opened, and then the fan is started. The rotation of the fan can actively control the outside cold air to enter the terminal equipment from the air inlet channel and mix with the hot air in the terminal equipment. Meanwhile, the air mixed in the terminal equipment can be discharged from the air outlet channel through the rotation of the fan, and the temperature value in the terminal equipment can be lower than a preset temperature threshold value within a certain time. One or more air inlet channels and one or more air outlet channels can be further arranged inside the terminal equipment, so that the fan can flow according to the air inlet channels and the air outlet channels when air flows, one or more components contained in the terminal equipment higher than a preset temperature threshold value or a local space or a gap inside the terminal equipment higher than the preset temperature threshold value can be cooled, the heat dissipation rate can be increased, and the heat dissipation time can be shortened.

In some exemplary embodiments, the heat dissipation assembly further includes one or more heat dissipation fins. The radiating fins can assist in radiating, so that the radiating speed can be increased, and the radiating time can be shortened.

In some exemplary embodiments, the temperature value reaches a preset temperature threshold and a temperature alarm signal is issued. The temperature alarm signal comprises an acoustic signal and an optical signal. In the embodiment of the present application, the temperature alarm signal may be a sound signal emitted by a speaker, for example, a sound signal emitted by a speaker every ten seconds and having a duration of five seconds. It may also be a light signal emitted by a diode, for example red light emitted by a diode.

In some exemplary embodiments, as shown in fig. 7, when the temperature value of the one or more target objects reaches a preset temperature threshold, opening one or more preset heat dissipation channels; also includes:

s400, acquiring humidity values of one or more target objects through one or more humidity sensors, and taking the acquired humidity values as current humidity values;

s500, comparing the relation between the current humidity value and a preset humidity threshold value, and if the current humidity value reaches the preset humidity threshold value, closing one or more preset heat dissipation channels which are opened. The humidity value reaches a preset humidity threshold value, namely the humidity value is equal to or greater than a preset humidity value.

According to the above description of the exemplary embodiments, if the humidity value of the one or more target objects reaches the preset humidity threshold, the one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channel are closed, so that the preset one or more heat dissipation channels are closed. In the embodiment of the present application, the wind shielding mechanism is the wind shielding mechanism described above. If the wind shielding mechanism is in an open state, the heat dissipation channel is opened, and air in the terminal equipment can flow with external air. If the wind shielding mechanism is in a closed state, the heat dissipation channel is closed, and air in the terminal equipment cannot flow with external air. As an example, the wind shielding mechanism in the embodiment of the present application may be, for example, one or more cover plates. Because hot air and cold air contact in a large number, can form water smoke or steam in terminal equipment, and some components and parts waterproof rating in the terminal equipment reduces, so need predetermine a humidity threshold value and judge when to close mechanism of keeping out the wind. If the humidity value in the terminal equipment reaches a preset humidity threshold value, the wind shielding structure is closed, and more water mist or water vapor is prevented from being generated by combination of hot air and cold air. And the setting of the humidity threshold value can be flexibly set according to components in the terminal equipment.

In some exemplary embodiments, if the humidity value of the one or more target objects reaches the preset humidity threshold, the one or more driving mechanisms perform driving to close the one or more wind shielding mechanisms, so that the preset one or more heat dissipation channels are closed. In the embodiment of the application, the driving mechanism is arranged in the terminal equipment and used for changing the opening or closing state of the wind shielding mechanism. The drive mechanism in the present application is, by way of example, the motor described above. Wherein, the push rod of motor is the screw tap structure. The pushing between the motor and the cover plate is realized by an L-shaped sheet material connection. The L-shaped plate can be fixedly connected with a push rod of the motor, and can also be fixedly connected with a cover plate. In this application embodiment, L shape panel and apron fixed connection, the connected mode is the welding. As shown in fig. 4 and 5, when the motor drives, because the push rod of the motor is in a screw tap structure, the L-shaped plate is matched with the push rod of the motor, and the L-shaped plate can be retracted along with the rotation of the motor; the cover plate is driven to retract inwards close to the shell. When the cover plate is close to the shell and is retracted inwards, the heat dissipation channel is in a closing stage, and the opening area of the heat dissipation channel is gradually reduced. Meanwhile, a limiting structure used for limiting the L-shaped plate is arranged on the push rod of the motor, so that the L-shaped plate is prevented from falling off from the push rod of the motor in the rotating process. Wherein, the material of L shape panel can carry out nimble settlement according to actual conditions, for example can set up to the panel beating material.

In some exemplary embodiments, a humidity alarm signal is issued if the humidity value reaches a preset humidity threshold. The humidity warning signal includes at least one of: acoustic signals, optical signals. In the embodiment of the present application, the temperature alarm signal may be a sound signal emitted by a speaker, for example, a sound signal emitted by a speaker every twenty seconds for a duration of eight seconds. It may also be a light signal emitted by a diode, for example a yellow light emitted by a diode.

The heat dissipation control method comprises the steps of judging whether the current temperature value reaches a preset temperature threshold value or not by acquiring the temperature values of one or more target objects as the current temperature value; if the preset temperature threshold is reached, then executing motor driving, and opening a preset heat dissipation channel; and then, the fan is operated, the fan controls air to enter the area where the target object is located from the heat dissipation channel, and/or controls air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value. Meanwhile, if the humidity reaches a preset humidity threshold value, executing motor driving, and closing the opened preset heat dissipation channel; and the waterproof performance of the terminal equipment in a heat dissipation state is ensured. If the terminal equipment comprises a face recognition terminal, a mobile phone, a camera and the like, the heat dissipation control method can not only discharge the heat of the terminal equipment, but also ensure the waterproof performance of the terminal equipment in the heat dissipation process.

As shown in fig. 8, the present invention further provides a heat dissipation control method, including:

In an exemplary embodiment of the present invention,

s600, acquiring temperature values of one or more target objects through one or more temperature sensors, and taking the acquired temperature values as current temperature values;

s700, comparing the current temperature value with a preset temperature threshold value, and judging whether the current temperature value reaches the preset temperature threshold value; if the current temperature value reaches the preset temperature threshold value, executing step S710; if the current temperature value is lower than the preset temperature threshold value, executing step S720;

and S710, if the current temperature value reaches a preset temperature threshold value, starting a heat dissipation group for controlling air flow.

S720, if the current temperature value is lower than the preset temperature threshold value, the heat dissipation group for controlling air flow is not started, and the temperature values of one or more target objects are obtained again.

S800, after the heat dissipation group is started, executing a driving mechanism, starting a wind shielding structure, opening one or more preset heat dissipation channels, and controlling air to flow in the one or more heat dissipation channels through the heat dissipation group; and enabling the temperature value of one or more target objects to be lower than a preset temperature threshold value.

The driving structure, the wind shielding structure and the heat dissipation group in the embodiment of the application are the driving structure, the wind shielding structure and the heat dissipation group described in the above, and the working principles of the driving structure, the wind shielding structure and the heat dissipation group are referred to in the above, which is not described herein again.

According to the above description, the method specifically includes:

and S710, if the current temperature value reaches a preset temperature threshold value, starting a fan for controlling air flow.

S720, if the current temperature value is lower than the preset temperature threshold value, the fan for controlling air flow is not started, and the temperature values of one or more target objects are obtained again.

S800, after the fan is started, executing motor driving, opening a cover plate, opening one or more preset heat dissipation channels, and controlling air to flow in the one or more heat dissipation channels through rotation of the fan; and enabling the temperature value of one or more target objects to be lower than a preset temperature threshold value.

According to the heat dissipation control method, the temperature values of one or more target objects are obtained to serve as the current temperature values, and when the current temperature values are judged to reach a preset temperature threshold value, the fan is started to operate; the hot air of a local location or space inside the terminal equipment and the cold air of other locations or spaces inside can be mixed for the first time. In some positions or spaces where heat is generated, because the first mixing is performed, the temperature of the air after mixing may be lower than the temperature of the position before mixing, so that the first cooling can be realized. After the fan is started, the motor is driven again, and a preset heat dissipation channel is opened; the fan is used for controlling air to enter the area where the target object is located from the heat dissipation channel and/or controlling air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value, and secondary cooling is achieved. If the terminal equipment comprises a face recognition terminal, a mobile phone, a camera and the like, different cooling operations can be performed twice by the heat dissipation control method, and the heat of the terminal equipment is reduced by the cooling operations performed twice.

A heat dissipation control device, comprising:

According to the above description, the method specifically includes:

acquiring temperature values of one or more target objects through one or more temperature sensors, and taking the acquired temperature values as current temperature values;

comparing the current temperature value with a preset temperature threshold value, and judging whether the current temperature value reaches the preset temperature threshold value; if the current temperature value reaches a preset temperature threshold value, starting a fan for controlling air flow; if the current temperature value is lower than the preset temperature threshold value, a fan for controlling air flow is not started, and the temperature values of one or more target objects are obtained again;

after the fan is started, executing motor driving, opening a cover plate, opening one or more preset heat dissipation channels, and controlling air to flow in the one or more heat dissipation channels through rotation of the fan; and enabling the temperature value of one or more target objects to be lower than a preset temperature threshold value.

The heat dissipation control device in the application starts the fan to operate firstly when judging whether the current temperature value reaches a preset temperature threshold value or not by acquiring the temperature values of one or more target objects as the current temperature value; the hot air of a local location or space inside the terminal equipment and the cold air of other locations or spaces inside can be mixed for the first time. In some positions or spaces where heat is generated, because the first mixing is performed, the temperature of the air after mixing may be lower than the temperature of the position before mixing, so that the first cooling can be realized. After the fan is started, the motor is driven again, and a preset heat dissipation channel is opened; the fan is used for controlling air to enter the area where the target object is located from the heat dissipation channel and/or controlling air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value, and secondary cooling is achieved. If the terminal equipment comprises a face recognition terminal, a mobile phone, a camera and the like, the heat dissipation control device can realize cooling twice, and the heat of the terminal equipment is reduced through cooling twice.

As shown in fig. 9, a heat dissipation control system includes:

the first control module M10 controls the preset one or more heat dissipation channels to be opened or closed according to the temperature values of the one or more target objects acquired in advance; the target area in the present application may be set to, for example, a whole space or a gap inside the terminal device, or a space or a gap of a part of components inside the terminal device. The terminal equipment can be terminal equipment with a face recognition function, such as a mobile phone, a notebook computer, a camera and the like; or may be a terminal device without a face recognition function.

And the second control module M20 is configured to control air to flow in the one or more heat dissipation channels, so that the temperature value of the one or more target objects is lower than a preset temperature threshold.

In an exemplary embodiment, as shown in fig. 9, one or more temperature obtaining modules M30 are further included, and the temperature obtaining module M30 is connected to the first control module M10 and configured to obtain temperature values of one or more target objects as current temperature values. In the embodiment of the present application, the temperature obtaining module M30 is one or more temperature sensors.

In an exemplary embodiment, as shown in fig. 10, the first control module M10 includes one or more temperature comparison units D10, the temperature comparison unit D10 is configured to compare the current temperature value with a preset temperature threshold;

if the current temperature value is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels, or the temperature obtaining module M30 obtains the temperature value of one or more target objects again.

In the embodiment of the application, the temperature value reaches the preset temperature threshold value, that is, the obtained temperature value of the one or more target objects is equal to or greater than the preset temperature value. The preset temperature threshold value can be flexibly set according to the upper and lower limit values of the temperature ranges of all components in the terminal equipment.

The method comprises the steps of judging whether the temperature value of one or more target objects reaches a preset temperature threshold value or not by obtaining the temperature value of one or more target objects; if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels; and controlling air to enter the area where the target object is located from the one or more heat dissipation channels, and/or controlling air to flow out of the area where the target object is located, so that the temperature value of the target object is lower than a preset temperature threshold value. If the target object is at least one of the following objects: the method comprises the following steps that the terminal equipment, all spaces or gaps inside the terminal equipment, local spaces or gaps inside the terminal equipment, one or more components contained in the terminal equipment and local volumes or areas of the one or more components are obtained; the temperature of the target object can be lower than the preset temperature threshold value through the method, so that thermal failure of the terminal equipment and a series of problems caused by the thermal failure can be avoided.

As shown in fig. 10, the first control module M10 includes one or more driving control units D20 for driving one or more wind shielding structures to open or close;

the driving control unit D20 drives one or more wind shielding mechanisms to be opened, so that one or more preset heat dissipation channels are opened;

the driving control unit D20 drives one or more wind shielding mechanisms to close, so that one or more preset heat dissipation passages are closed.

In the embodiment of the application, the wind shielding mechanism is arranged on or in the shell of the terminal equipment and used for blocking the flow of air inside and outside the terminal equipment. If the wind shielding mechanism is in an open state, the heat dissipation channel is opened, and air in the terminal equipment can flow with external air. If the wind shielding mechanism is in a closed state, the heat dissipation channel is closed, and air in the terminal equipment cannot flow with external air. As an example, the wind shielding mechanism in the embodiment of the present application may be, for example, one or more cover plates. In the embodiment of the present application, the drive control unit D20 is provided inside the terminal device, and is used to change the open or closed state of the wind shielding mechanism. As an example, the drive control unit D20 in the present application includes one or more motors. Wherein, the push rod of motor is the screw tap structure. The pushing between the motor and the cover plate is realized by an L-shaped sheet material connection. The L-shaped plate can be fixedly connected with a push rod of the motor, and can also be fixedly connected with a cover plate. In this application embodiment, L shape panel and apron fixed connection, the connected mode is the welding. As shown in fig. 4 and 5, when the motor drives, because the push rod of the motor is in a screw tap structure, the L-shaped plate is matched with the push rod of the motor, and the L-shaped plate can be pushed out, retracted and the like along with the rotation of the motor; the cover plate is driven to deviate from the shell to be pushed out, and the cover plate is driven to be retracted inwards and the like when being close to the shell. When the cover plate is pushed out away from the shell, the heat dissipation channel is in an opening stage, and the opening area of the heat dissipation channel is gradually increased; when the cover plate is close to the shell and is retracted inwards, the heat dissipation channel is in a closing stage, and the opening area of the heat dissipation channel is gradually reduced. Meanwhile, a limiting structure used for limiting the L-shaped plate is arranged on the push rod of the motor, so that the L-shaped plate is prevented from falling off from the push rod of the motor in the rotating process. Wherein, the material of L shape panel can carry out nimble settlement according to actual conditions, for example can set up to the panel beating material.

In some exemplary embodiments, if only one or more air inlet channels are opened, air is controlled to enter the area where the one or more target objects are located from the air inlet channels, and the temperature value of the one or more target objects is lower than the preset temperature threshold value. Take the whole space or gap inside the terminal device as an example, or take the partial space or gap inside the terminal device as an example. If all spaces or gaps, local spaces or gaps in the terminal equipment have temperature values higher than a preset temperature threshold value, after the air inlet channel is opened, external air can enter the terminal equipment in a natural state and is mixed with hot air in the terminal equipment; the hot air inside the terminal equipment can also flow out of the air inlet channel, so that the air inside the terminal equipment is in a flowing state, and the cold air and the hot air are mixed with each other; within a certain time, the temperature value in the terminal device can be made lower than a preset temperature threshold value.

In some exemplary embodiments, a control unit D30 for actively controlling the intake air may be provided to increase the cooling speed or shorten the cooling time. As shown in fig. 11, the second control module M20 includes one or more air intake control units D30; the air inlet control unit D30 controls air to enter the area where one or more target objects are located from the one or more air inlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold value. The air inlet control unit D30 in the embodiment of the application is a fan. If the acquired temperature value reaches a preset temperature threshold value, an air inlet channel is opened, the fan is started, the external cold air can be actively controlled to enter the terminal equipment from the air inlet channel through the rotation of the fan, the cold air is mixed with the hot air in the terminal equipment, and the temperature value in the terminal equipment can be lower than the preset temperature threshold value within a certain time. One or more air inlet flow channels can be further arranged inside the terminal equipment, so that when the fan controls external air to enter the terminal equipment, the fan can flow inside the terminal equipment according to the air inlet flow channels, one or more components contained in the terminal equipment higher than a preset temperature threshold value or a local space or a gap inside the terminal equipment higher than the preset temperature threshold value can be cooled, the heat dissipation rate can be increased, and the heat dissipation time is shortened.

In some exemplary embodiments, in order to increase the cooling speed or shorten the cooling time, an air outlet control unit D40 for actively controlling the air outlet may be provided. As shown in fig. 11, the second control module M20 includes one or more air outlet control units D40; the air outlet control unit D40 controls air in the region where the one or more target objects are located to flow out of the one or more air outlet channels, so that the temperature value of the one or more target objects is lower than the preset temperature threshold. Air-out the control unit D40 in this application embodiment is the fan, and can be the same with air inlet the control unit D30's fan. If the obtained temperature value reaches a preset temperature threshold value, the air outlet channel is opened, the fan is started, hot air in the terminal equipment can be discharged from the air outlet channel through rotation of the fan, and the temperature value in the terminal equipment can be lower than the preset temperature threshold value within a certain time. One or more air outlet flow channels can be further arranged inside the terminal equipment, so that the fan can flow according to the air outlet flow channels when the hot air inside the terminal equipment is discharged out of the terminal equipment, one or more components contained in the terminal equipment higher than a preset temperature threshold value or a local space or a gap inside the terminal equipment higher than the preset temperature threshold value can be cooled, the heat dissipation rate can be increased, and the heat dissipation time is shortened. Wherein, the air outlet flow passage comprises an S-shaped air outlet flow passage 80. The S-shaped air outlet flow channel 80 is arranged, so that dripping water and water vapor can be effectively prevented from entering the device. For example, the casing is applied to a certain practical situation, the casing shown in fig. 4 may be placed according to a clockwise rotation of 90 degrees, and the air outlet channel is located at the bottom of the device, so that water mist or water vapor is effectively prevented from entering the inside of the casing.

In some exemplary embodiments, as shown in fig. 10, the first control module M10 further includes one or more heat dissipating units D50, the heat dissipating unit D50 being formed of heat dissipating fins 3. The heat dissipation fins 3 can assist in heat dissipation, so that the heat dissipation speed can be increased, and the heat dissipation time can be shortened.

In some exemplary embodiments, a humidity acquiring module connected to the first control module M10 is further included, and is configured to acquire a humidity value of one or more target objects as a current humidity value; the humidity acquisition module is one or more humidity sensors.

The first control module M10 controls the opening or closing of one or more preset heat dissipation channels according to the obtained humidity value of one or more target objects.

As shown in fig. 10, the first control module M10 includes one or more humidity comparison units D60, D60 for comparing the current humidity value with a preset humidity threshold;

According to the above description of the exemplary embodiments, the first control module M10 includes one or more driving control units D20 for driving one or more wind shielding structures to open or close;

And if the humidity value of one or more target objects reaches a preset humidity threshold value, closing one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channels, and closing the preset one or more heat dissipation channels. In the embodiment of the present application, the wind shielding mechanism is the wind shielding mechanism described above. If the wind shielding mechanism is in an open state, the heat dissipation channel is opened, and air in the terminal equipment can flow with external air. If the wind shielding mechanism is in a closed state, the heat dissipation channel is closed, and air in the terminal equipment cannot flow with external air. As an example, the wind shielding mechanism in the embodiment of the present application may be, for example, one or more cover plates. Because hot air and cold air contact in a large number, can form water smoke or steam in terminal equipment, and some components and parts waterproof rating in the terminal equipment reduces, so need predetermine a humidity threshold value and judge when to close mechanism of keeping out the wind. If the humidity value in the terminal equipment reaches a preset humidity threshold value, the wind shielding structure is closed, and more water mist or water vapor is prevented from being generated by combination of hot air and cold air. And the setting of the humidity threshold value can be flexibly set according to components in the terminal equipment. Specifically, if the humidity value of the one or more target objects reaches the preset humidity threshold, the one or more driving control units D20 execute driving to close the one or more wind shielding mechanisms, so that the preset one or more heat dissipation channels are closed. In the embodiment of the present application, the drive control unit D20 is provided inside the terminal device, and is used to change the open or closed state of the wind shielding mechanism. The drive control unit D20 in the present application is, as an example, the motor described above. Wherein, the push rod of motor is the screw tap structure. The pushing between the motor and the cover plate is realized by an L-shaped sheet material connection. The L-shaped plate can be fixedly connected with a push rod of the motor, and can also be fixedly connected with a cover plate. In this application embodiment, L shape panel and apron fixed connection, the connected mode is the welding. As shown in fig. 4 and 5, when the motor drives, because the push rod of the motor is in a screw tap structure, the L-shaped plate is matched with the push rod of the motor, and the L-shaped plate can be retracted along with the rotation of the motor; the cover plate is driven to retract inwards close to the shell. When the cover plate is close to the shell and is retracted inwards, the heat dissipation channel is in a closing stage, and the opening area of the heat dissipation channel is gradually reduced. Meanwhile, a limiting structure used for limiting the L-shaped plate is arranged on the push rod of the motor, so that the L-shaped plate is prevented from falling off from the push rod of the motor in the rotating process. Wherein, the material of L shape panel can carry out nimble settlement according to actual conditions, for example can set up to the panel beating material.

As shown in fig. 9, the device further comprises an alarm module M40 connected to the first control module M10 for sending one or more alarm signals; the alert signal includes at least one of: temperature alarm signal, humidity alarm signal. Wherein the temperature alarm signal or humidity alarm signal comprises at least one of: acoustic signals, optical signals. In the embodiment of the present application, the temperature alarm signal may be a sound signal emitted from the speaker 9, for example, a sound signal emitted from the speaker 9 every ten seconds and having a duration of five seconds. It may also be a light signal emitted by a diode, for example red light emitted by a diode. The temperature warning signal may be a sound signal emitted by the loudspeaker 9, for example a sound signal emitted by the loudspeaker 9 every twenty seconds for a duration of eight seconds. It may also be a light signal emitted by a diode, for example a yellow light emitted by a diode.

In some embodiments of the present application, taking fig. 4 as a front view, if the heat-generating component of the terminal device is the processor or the control chip 1, the connection between the heat pipe and the heat-generating component includes: the heat absorption end of the heat pipe 2 is connected with the processor or the control chip 1, and the evaporation end of the heat pipe 2 is connected with the plurality of radiating fins 3. Wherein, the connection mode at least comprises welding, bonding and the like. For example, a welding mode is adopted, the heat absorption end of the heat pipe 2 is welded and fixed with a copper plate on the processor or the control chip 1, and the evaporation end of the heat pipe 2 is welded and fixed with the plurality of radiating fins 3; the heat is quickly transferred by utilizing the constant temperature and the high efficiency of heat conduction of the heat pipe. As shown in fig. 4 to 6, if the current temperature detected by the temperature sensor reaches the preset temperature threshold, the method dissipates heat generated by the processor 1 or the control chip 1 or reduces the temperature of the processor 1 or the control chip 1, and specifically includes: opening a heat dissipation channel and a heat dissipation stage. The first state is a state that the heat dissipation channel is not opened. The second state is a heat dissipation channel open state. And the third state is that the terminal equipment is in a heat dissipation state after the heat dissipation channel is opened. Air entering the terminal equipment from outside the terminal equipment is denoted by 100, and air discharged from the terminal equipment to the outside is denoted by 200.

In the embodiment of the application, the motor or the fan can be turned on first, and the motor and the fan can also be turned on simultaneously. For example, as shown in fig. 4, in the opening stage of the heat dissipation channel, the air inlet driving motor 50 and the air outlet driving motor 5 are simultaneously opened, the air inlet driving motor 50 performs driving in the first direction, the motor push rod with the screw tap structure rotates, the second L-shaped connecting member 60 pushes the air inlet cover plate 70 outwards, and when the air inlet cover plate 70 is not in contact with the air inlet channel at all, the air inlet channel is opened. Similarly, the air outlet driving motor 5 executes the first direction driving, the motor push rod of the screw tap structure rotates, the first L-shaped connecting piece 6 pushes the air outlet cover plate 7 outwards, and when the air outlet cover plate 7 is not in contact with the air outlet channel completely, the air outlet channel is opened. After the air inlet channel and the air outlet channel are opened, the fan 4 is opened to enter a heat dissipation stage. The external cold air is sucked into the terminal equipment from the air inlet channel through the rotation of the fan 4, the hot air of the terminal equipment is discharged from the air outlet channel, the heat generated by the processor 1 or the control chip 1 and the heat existing on the radiating fins 3 are discharged out of the terminal equipment through the flowing of the air, and the internal temperature of the terminal equipment, the temperature of the processor 1 or the control chip 1 and the temperature of the radiating fins 3 are reduced to be below a preset temperature threshold value. And when the temperature value reaches a preset temperature threshold value, the acquired temperature value of one or more target objects is equal to or greater than the preset temperature value.

In the operation process of the fan 4, the humidity inside the terminal equipment is detected through a humidity sensor, and if the current humidity reaches a preset humidity threshold value, the air inlet channel and the air outlet channel are closed. Then there are: the air inlet driving motor 50 performs driving in the second direction, the motor push rod of the screw tap structure rotates, the second L-shaped connecting piece 60 retracts the air inlet cover plate 70 inwards, and when the air inlet cover plate 70 is completely attached to the air inlet channel, the air inlet channel is closed. Similarly, the air outlet driving motor 5 executes the second direction driving, the motor push rod with the screw tap structure rotates, the first L-shaped connecting piece 6 retracts the air outlet cover plate 7 inwards, and when the air outlet cover plate 7 is completely attached to the air outlet channel, the air outlet channel is closed; the fan 4 is then turned off. And when the humidity value reaches the preset humidity threshold value, the acquired humidity values of the one or more target objects are equal to or greater than the preset humidity value.

The heat dissipation control system judges whether the current temperature value reaches a preset temperature threshold value or not by acquiring the temperature values of one or more target objects as the current temperature value; if the preset temperature threshold is reached, then executing motor driving, and opening a preset heat dissipation channel; and then, the fan is operated, the fan controls air to enter the area where the target object is located from the heat dissipation channel, and/or controls air in the area where the target object is located to flow out of the heat dissipation channel, so that the temperature value of the target object is lower than a preset temperature threshold value. Meanwhile, if the humidity reaches a preset humidity threshold value, executing motor driving, and closing the opened preset heat dissipation channel; and the waterproof performance of the terminal equipment in a heat dissipation state is ensured. If the terminal equipment comprises a face recognition terminal, a mobile phone, a camera and the like, the heat dissipation control method can not only discharge the heat of the terminal equipment, but also ensure the waterproof performance of the terminal equipment in the heat dissipation process.

An embodiment of the present application further provides an apparatus, which may include: one or more processors; and one or more machine readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method of fig. 1. In practical applications, the device may be used as a terminal device, and may also be used as a server, where examples of the terminal device may include: the mobile terminal includes a smart phone, a tablet computer, an electronic book reader, an MP3 (Moving Picture Experts Group Audio Layer III) player, an MP4 (Moving Picture Experts Group Audio Layer IV) player, a laptop, a vehicle-mounted computer, a desktop computer, a set-top box, an intelligent television, a wearable device, and the like.

The present embodiment also provides a non-volatile readable storage medium, where one or more modules (programs) are stored in the storage medium, and when the one or more modules are applied to a device, the device may execute instructions (instructions) included in the heat dissipation control method in fig. 1 according to the present embodiment.

Fig. 12 is a schematic hardware structure diagram of a terminal device according to an embodiment of the present application. As shown, the terminal device may include: an input device 1100, a first processor 1101, an output device 1102, a first memory 1103, and at least one communication bus 1104. The communication bus 1104 is used to implement communication connections between the elements. The first memory 1103 may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk memory, and the first memory 1103 may store various programs for performing various processing functions and implementing the method steps of the present embodiment.

Alternatively, the first processor 1101 may be, for example, a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, a microprocessor, or other electronic components, and the first processor 1101 is coupled to the input device 1100 and the output device 1102 through a wired or wireless connection.

Optionally, the input device 1100 may include a variety of input devices, such as at least one of a user-oriented user interface, a device-oriented device interface, a software programmable interface, a camera, and a sensor. Optionally, the device interface facing the device may be a wired interface for data transmission between devices, or may be a hardware plug-in interface (e.g., a USB interface, a serial port, etc.) for data transmission between devices; optionally, the user-facing user interface may be, for example, a user-facing control key, a voice input device for receiving voice input, and a touch sensing device (e.g., a touch screen with a touch sensing function, a touch pad, etc.) for receiving user touch input; optionally, the programmable interface of the software may be, for example, an entry for a user to edit or modify a program, such as an input pin interface or an input interface of a chip; the output devices 1102 may include output devices such as a display, audio, and the like.

In this embodiment, the processor of the terminal device includes a function for executing each module of the speech recognition apparatus in each device, and specific functions and technical effects may refer to the above embodiments, which are not described herein again.

Fig. 13 is a schematic hardware structure diagram of a terminal device according to an embodiment of the present application. FIG. 13 is a specific embodiment of the implementation of FIG. 12. As shown in fig. 13, the terminal device of the present embodiment may include a second processor 1201 and a second memory 1202.

The second processor 1201 executes the computer program code stored in the second memory 1202 to implement the method described in fig. 1 in the above embodiment.

The second memory 1202 is configured to store various types of data to support operations at the terminal device. Examples of such data include instructions for any application or method operating on the terminal device, such as messages, pictures, videos, and so forth. The second memory 1202 may include a Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

Optionally, a second processor 1201 is provided in the processing assembly 1200. The terminal device may further include: communication component 1203, power component 1204, multimedia component 1205, speech component 1206, input/output interfaces 1207, and/or sensor component 1208. The specific components included in the terminal device are set according to actual requirements, which is not limited in this embodiment.

The processing component 1200 generally controls the overall operation of the terminal device. The processing assembly 1200 may include one or more second processors 1201 to execute instructions to perform all or part of the steps of the heat dissipation control method described above. Further, the processing component 1200 can include one or more modules that facilitate interaction between the processing component 1200 and other components. For example, the processing component 1200 can include a multimedia module to facilitate interaction between the multimedia component 1205 and the processing component 1200.

The power supply component 1204 provides power to the various components of the terminal device. The power components 1204 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal device.

The multimedia components 1205 include a display screen that provides an output interface between the terminal device and the user. In some embodiments, the display screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the display screen includes a touch panel, the display screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.

The voice component 1206 is configured to output and/or input voice signals. For example, the voice component 1206 includes a Microphone (MIC) configured to receive external voice signals when the terminal device is in an operational mode, such as a voice recognition mode. The received speech signal may further be stored in the second memory 1202 or transmitted via the communication component 1203. In some embodiments, the speech component 1206 further comprises a speaker for outputting speech signals.

The input/output interface 1207 provides an interface between the processing component 1200 and peripheral interface modules, which may be click wheels, buttons, etc. These buttons may include, but are not limited to: a volume button, a start button, and a lock button.

The sensor component 1208 includes one or more sensors for providing various aspects of status assessment for the terminal device. For example, the sensor component 1208 may detect an open/closed state of the terminal device, relative positioning of the components, presence or absence of user contact with the terminal device. The sensor assembly 1208 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact, including detecting the distance between the user and the terminal device. In some embodiments, the sensor assembly 1208 may also include a camera or the like.

The communication component 1203 is configured to facilitate communications between the terminal device and other devices in a wired or wireless manner. The terminal device may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one embodiment, the terminal device may include a SIM card slot therein for inserting a SIM card therein, so that the terminal device may log onto a GPRS network to establish communication with the server via the internet.

From the above, the communication component 1203, the voice component 1206, the input/output interface 1207 and the sensor component 1208 involved in the embodiment of fig. 13 may be implemented as input devices in the embodiment of fig. 12.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A heat dissipation control method is characterized by comprising the following steps:

2. The heat dissipation control method according to claim 1, further comprising: and if the temperature value of one or more target objects is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels.

3. The heat dissipation control method according to claim 1, wherein a temperature value of one or more target objects is acquired, and the acquired temperature value is taken as a current temperature value; and if the current temperature value reaches a preset temperature threshold value, opening one or more preset heat dissipation channels.

4. The heat dissipation control method according to claim 2, wherein a temperature value of one or more target objects is acquired, and the acquired temperature value is taken as a current temperature value; and if the current temperature value is lower than the preset temperature threshold value, closing one or more preset heat dissipation channels, or re-acquiring the temperature values of one or more target objects.

5. The heat dissipation control method according to claim 2, wherein if the temperature value of one or more target objects reaches a preset temperature threshold, one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channel are started to open the preset one or more heat dissipation channels;

6. The heat dissipation control method according to claim 5, wherein if the temperature value of the one or more target objects reaches a preset temperature threshold, the one or more driving mechanisms perform driving to start the one or more wind shielding mechanisms, so that preset one or more heat dissipation channels are opened;

7. The heat dissipation control method of claim 5 or 6, wherein the wind shielding mechanism comprises one or more cover plates.

8. The heat dissipation control method of claim 6, wherein the drive mechanism comprises one or more motors.

9. The heat dissipation control method of claim 1, wherein the heat dissipation channel comprises at least one of: one or more air inlet channels and one or more air outlet channels.

10. The heat dissipation control method of claim 9, wherein if one or more air inlet channels are opened, air enters an area where one or more target objects are located from the one or more air inlet channels, and a temperature value of the one or more target objects is lower than a preset temperature threshold value.

11. The heat dissipation control method according to claim 9 or 10, wherein if one or more air outlet channels are opened, air in a region where one or more target objects are located flows out from the one or more air outlet channels, so that a temperature value of the one or more target objects is lower than a preset temperature threshold value.

12. The heat dissipation control method of claim 9, wherein if one or more air inlet channels are opened and one or more air outlet channels are opened, air enters an area where one or more target objects are located from the one or more air inlet channels, and air in the area where the one or more target objects are located flows out from the one or more air outlet channels, so that a temperature value of the one or more target objects is lower than a preset temperature threshold value.

13. The heat dissipation control method according to claim 1, wherein the temperature value of one or more target objects reaches a preset temperature threshold, a preset one or more heat dissipation channels are opened, a heat dissipation set for controlling air flow is started, and air flow in the one or more heat dissipation channels is controlled so that the temperature value of one or more target objects is lower than the preset temperature threshold.

14. The heat dissipation control method of claim 13, wherein the heat dissipation group for controlling air flow is activated to control air to enter the area where the one or more target objects are located from the one or more air inlet channels, so that the temperature value of the one or more target objects is lower than a preset temperature threshold value.

15. The heat dissipation control method of claim 13 or 14, wherein the heat dissipation group for controlling air flow is activated, air is controlled to enter the area where the one or more target objects are located from the one or more air inlet channels, and the temperature value of the one or more target objects is lower than the preset temperature threshold value according to the flow of the preset air inlet channels in the area where the one or more target objects are located.

16. The heat dissipation control method according to claim 13, wherein a heat dissipation group for controlling air flow is activated, and air in an area where one or more target objects are located is controlled to flow out of the one or more air outlet channels, so that a temperature value of the one or more target objects is lower than a preset temperature threshold value.

17. The heat dissipation control method according to claim 13 or 16, wherein a heat dissipation group for controlling air flow is started, air in a region where one or more target objects are located is controlled to flow according to a preset air outlet flow channel, air in the region where one or more target objects are located is made to flow out of the one or more air outlet channels, and a temperature value of the one or more target objects is lower than a preset temperature threshold value.

18. The heat dissipation control method of claim 13, wherein the heat dissipation group for controlling air flow is activated, and air is controlled to enter the area where the one or more target objects are located from the one or more air inlet channels and flow in the area where the one or more target objects are located according to the preset air inlet channel; and meanwhile, controlling the air in the area where the one or more target objects are located to flow according to a preset air outlet channel, so that the air in the area where the one or more target objects are located flows out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

19. The heat dissipation control method of claim 13, wherein the heat dissipation group comprises one or more fans.

20. The method of claim 19, wherein the heat dissipation group further comprises one or more heat dissipation fins.

21. The heat dissipation control method of claim 1, wherein a temperature alarm signal is issued if the temperature value reaches a predetermined temperature threshold.

22. The heat dissipation control method according to claim 1, further comprising, after the temperature value of the one or more target objects reaches a preset temperature threshold value, opening one or more preset heat dissipation channels;

acquiring humidity values of the one or more target objects;

23. The heat dissipation control method according to claim 1, wherein a humidity value of one or more target objects is acquired, and the acquired humidity value is taken as a current humidity value; and if the current humidity value reaches a preset humidity threshold value, closing one or more preset heat dissipation channels.

24. The heat dissipation control method according to claim 22 or 23, wherein if the humidity value of the one or more target objects reaches a preset humidity threshold, the one or more wind shielding mechanisms for controlling the opening or closing of the heat dissipation channel are closed, so that the preset one or more heat dissipation channels are closed.

25. The heat dissipation control method of claim 24, wherein if the humidity value of the one or more target objects reaches a predetermined humidity threshold, the one or more driving mechanisms perform driving to close the one or more wind shielding mechanisms, so as to close the predetermined one or more heat dissipation channels.

26. The heat dissipation control method of claim 22, wherein a humidity alarm signal is issued if the humidity value reaches a predetermined humidity threshold.

27. The heat dissipation control method of claim 21 or 26, wherein the warning signal comprises at least one of: acoustic signals, optical signals.

28. A heat dissipation control method is characterized by comprising the following steps:

29. A heat dissipation control device is characterized by comprising

30. A heat dissipation control system, comprising:

31. The heat dissipation control system of claim 30, further comprising one or more temperature acquisition modules, wherein the temperature acquisition modules are connected to the first control module and configured to acquire the temperature values of the one or more target objects as current temperature values.

32. The heat dissipation control system of claim 31, wherein the first control module comprises one or more temperature comparison units for comparing a current temperature value with a preset temperature threshold;

33. The heat dissipation control system of claim 30, wherein the heat dissipation channel comprises at least one of: one or more air inlet channels and one or more air outlet channels.

34. The heat dissipation control system of claim 33, wherein the second control module comprises one or more air intake control units; the air inlet control unit controls air to enter the area where one or more target objects are located from the one or more air inlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

35. The heat dissipation control system of claim 34, further comprising one or more air intake runners; the air inlet control unit controls air to enter one or more target object areas from one or more air inlet channels, and the air flows in the one or more target object areas according to one or more air inlet channels, so that the temperature value of one or more target objects is lower than a preset temperature threshold value.

36. The heat dissipation control system of claim 33, wherein the second control module comprises one or more air outlet control units; the air outlet control unit controls air in the area where the one or more target objects are located to flow out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

37. The heat dissipation control system of claim 36, further comprising one or more outlet flow channels; the air outlet control unit controls air in the area where the one or more target objects are located to flow according to the one or more air outlet flow channels, so that the air in the area where the one or more target objects are located flows out of the one or more air outlet channels, and the temperature value of the one or more target objects is lower than a preset temperature threshold value.

38. The heat dissipation control system of claim 30, further comprising a humidity acquisition module connected to the first control module for acquiring humidity values of one or more target objects as current humidity values;

39. The heat dissipation control system of claim 38, wherein the first control module comprises one or more humidity comparison units configured to compare a current humidity value to a preset humidity threshold;

40. The heat dissipation control system of claim 32 or 39, wherein the first control module comprises one or more driving control units for driving one or more wind shielding structures to open or close;

41. The heat dissipation control system of claim 38, further comprising an alarm module coupled to the first control module for emitting one or more alarm signals;

42. The heat dissipation control system of claim 41, wherein the temperature alert signal or humidity alert signal comprises at least one of: acoustic signals, optical signals.

43. An apparatus, comprising:

one or more processors; and

one or more machine-readable media having instructions stored thereon that, when executed by the one or more processors, cause the apparatus to perform the method recited in one or more of claims 1-28.

44. One or more machine-readable media having instructions stored thereon, which when executed by one or more processors, cause an apparatus to perform the method recited by one or more of claims 1-28.