CN105142376B - A kind of heat dissipation auxiliary radiating device and electronic equipment - Google Patents
A kind of heat dissipation auxiliary radiating device and electronic equipment Download PDFInfo
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- CN105142376B CN105142376B CN201510506112.9A CN201510506112A CN105142376B CN 105142376 B CN105142376 B CN 105142376B CN 201510506112 A CN201510506112 A CN 201510506112A CN 105142376 B CN105142376 B CN 105142376B
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Abstract
The invention discloses a kind of heat dissipation auxiliary radiating device and electronic equipment, the heat dissipation auxiliary radiating device is supported and electronic device, the heat dissipation auxiliary radiating device include：Connector and the block piece for connecting the connector；Wherein, when the heat dissipation auxiliary radiating device and the electronic device, the exit port for the heat dissipation channel that the block piece is stable in the electronic equipment is to incude the media flow of the heat dissipation channel；The block piece constitutes access for supporting with the connector, so that the access generates the first electric signal for characterizing the media flow, so that the electronic equipment sends out prompt message according to first electric signal.
Description
Technical field
The present invention relates to intelligent monitoring technology more particularly to a kind of heat dissipation auxiliary radiating devices and electronic equipment.
Background technology
More and more conventional desktop products use cover body at present, and cover body can block in use for some time
Phenomenon to seriously affect system air inlet, or even causes serious heat dissipation safety problem.Therefore, it is necessary to occur in cover body stifled
It is cleared up in time after plug.However, user when is reminded to clear up the problem of cover body becomes current urgent need to resolve.
Invention content
In view of this, the embodiment of the present invention provides a kind of heat dissipation auxiliary heat dissipation to solve problems of the prior art
Device and electronic equipment.
What the technical solution of the embodiment of the present invention was realized in：
The embodiment of the present invention provides a kind of heat dissipation auxiliary radiating device, and the heat dissipation auxiliary radiating device support is set with electronics
Standby coupling, the heat dissipation auxiliary radiating device include：Connector and the block piece for connecting the connector；Wherein,
When the heat dissipation auxiliary radiating device and the electronic device, the block piece is stable in the electronics and sets
The exit port of heat dissipation channel in standby is to incude the media flow of the heat dissipation channel；
The block piece constitutes access for supporting with the connector, so that the access, which generates, characterizes the medium flow field
The first dynamic electric signal, so that the electronic equipment sends out prompt message according to first electric signal.
In said program, the original state of the access is conducting；
The change of the media flow therewith, the access will generate the first different electric signals.
In said program, the original state of the access is open circuit；
The block piece incudes the media flow to form induction force on the block piece；In the work of the induction force
It is connected with the lower access；
The change of the media flow therewith, the access will generate the first different electric signals.
In said program, the original state of the access is conducting；
When the media flow drops to pre-set velocity threshold value therewith, the access open circuit.
In said program, the original state of the access is open circuit；
When the media flow drops to pre-set velocity threshold value therewith, the access conducting.
In said program, the block piece has cavernous structure, for filtering the solid dielectric in heat dissipation channel.
In said program, the block piece is connect by wedge-shaped rubber pad with cover body.
In said program, the cover body is plastic rubber bracket.
In said program, the cover body further includes poroid object.
The embodiment of the present invention also provides a kind of electronic equipment, and the electronic equipment includes：Ontology, support are coupled with ontology
Auxiliary radiating device；It is provided with detection unit and processing unit in the ontology；
The detection unit, for detecting the first electric signal；
The processing unit determines the media flow of the heat dissipation channel in the ontology according to first electric signal；When
The media flow sends out prompt message when meeting preset condition.
In said program, prompt message is sent out when the media flow meets preset condition, including：
When the media flow drops to pre-set velocity threshold value, prompt message is sent out.
In said program, the auxiliary radiating device and the ontology share the power supply in the ontology；Alternatively, described auxiliary
Help radiator self-powered.
In said program, acquiring unit is additionally provided in the ontology；
The acquiring unit, for obtaining rotation speed of the fan；
The processing unit is additionally operable to determine dissipating in the ontology according to the rotation speed of the fan and first electric signal
The media flow of the passage of heat.
In the embodiment of the present invention, the heat dissipation auxiliary radiating device is supported and electronic device, and the heat dissipation auxiliary dissipates
Thermal includes：Connector and the block piece for connecting the connector；Wherein, the heat dissipation auxiliary radiating device is according to itself institute
Including the exit port of heat dissipation channel that is stable in the electronic equipment of block piece to incude the medium flow field of the heat dissipation channel
Dynamic, the access being made up of block piece and connector generates the first electric signal for characterizing the media flow, so that the electronics
Equipment sends out prompt message according to first electric signal, accurately user to be reminded to clear up cover body in time.
Description of the drawings
Fig. 1 is the composed structure schematic diagram one of heat dissipation auxiliary radiating device of the embodiment of the present invention；
Fig. 2 is the schematic diagram one of cover body of embodiment of the present invention cooperation and the case front panel of electronic equipment；
Fig. 3 is the schematic diagram two of cover body of embodiment of the present invention cooperation and the case front panel of electronic equipment；
Fig. 4 is the composed structure schematic diagram two of heat dissipation auxiliary radiating device of the embodiment of the present invention；
Fig. 5 is the two corresponding state diagram one of composed structure schematic diagram of heat dissipation auxiliary radiating device of the embodiment of the present invention；
Fig. 6 is the two corresponding state diagram two of composed structure schematic diagram of heat dissipation auxiliary radiating device of the embodiment of the present invention；
Fig. 7 is the composed structure schematic diagram one of electronic equipment of the embodiment of the present invention；
Fig. 8 is the composed structure schematic diagram one of ontology in electronic equipment of the embodiment of the present invention；
Fig. 9 is the composed structure schematic diagram two of ontology in electronic equipment of the embodiment of the present invention.
Specific implementation mode
Below in conjunction with attached drawing to a preferred embodiment of the present invention will be described in detail, it should be understood that described below is excellent
Select embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
In each embodiment of electronic equipment provided by the invention and the auxiliary radiating device that radiates, involved electronics is set
Standby can be that desktop computer, laptop, air purifier etc. need the equipment for screening dust.
Fig. 1 is the composed structure schematic diagram one of heat dissipation auxiliary radiating device of the embodiment of the present invention, the heat dissipation auxiliary heat dissipation
Device is supported and electronic device；As shown in Figure 1, the heat dissipation auxiliary radiating device 10 includes connector 101 and connection institute
State the block piece 102 of connector 101；Wherein,
When the heat dissipation auxiliary radiating device and the electronic device, the block piece 102 is stable in the electricity
The exit port of heat dissipation channel in sub- equipment is to incude the media flow of the heat dissipation channel.
The block piece 102 constitutes access for supporting with the connector 101, so that the access generates described in characterization
First electric signal of media flow, so that the electronic equipment sends out prompt message according to first electric signal.
Wherein, the media flow includes at least flow velocity and/or flow；The media flow can also include direction.Phase
It answers, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 and the connector 101 being capable of table
Levy the first electric signal of the corresponding flow velocity of the media flow；Alternatively, the heat dissipation auxiliary radiating device passes through the block piece
102 generate the first electric signal that can characterize the corresponding flow of the media flow with the access that the connector 101 is constituted；Or
Person, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 with the connector 101 can characterize
First electric signal of the media flow corresponding flow velocity and direction；Alternatively, the heat dissipation auxiliary radiating device passes through the screening
Block piece 102 is generated with access that the connector 101 is constituted can characterize the of the corresponding flow of the media flow and direction
One electric signal.
Here, the heat dissipation auxiliary radiating device supports that with electronic device can be specifically the heat dissipation auxiliary heat dissipation
Device support is connect with the electric signal of electronic equipment physically.
Wherein, the block piece 102 usually has cavernous structure, for filtering the solid dielectric in heat dissipation channel.
In one embodiment, the block piece 102 is connect by wedge-shaped rubber pad with cover body.
In one embodiment, the cover body could be provided as plastic rubber bracket.Wherein, the cover body can also include poroid
Object；The poroid object can be dustproof foam or polyester film mylay.
In one example, as shown in Fig. 2, before the cabinet of the cooperation of cover body 30 and electronic equipment for being set as plastic rubber bracket
The schematic diagram of panel；Specifically, identical opening area, bore size and hole shape are kept in case front panel air inlet, with
Cooperation extraneous air is pumped into forms an entirety with cabinet.
In another example, as shown in figure 3, the opening area of the cover body 30, i.e. air inlet increase the hole of smaller aperture due
Shape object Mesh301 is to play dustproof effect；Further, in the cover for being set as plastic rubber bracket Plastic bracket302
Rubber303 is padded to play effective fixed function in body 30 and case front panel joint using wedge-shaped rubber.In this way, the cover body
It is neatly dismantled from the front panel air inlet of cabinet, to achieve the purpose that regular dismounting cleaning air inlet accumulates dust.
For traditional system radiating design scheme for electronic equipment, because of case front panel trepanning, make simultaneously
Bring dust accretions in system, computer main board dust accumulation heat dissipation will be made to become difficult with fan, the temperature in cabinet will rise, electricity
Brain can cause heat dissipation low under this hot operation state for a long time, and the service life is reduced, and failure rate increases and fan life
The problems such as reduction or system noise increase.In order to solve machine box surface in traditional system radiating design scheme for electronic equipment
The above problem caused by plate trepanning increases independent as shown in Figure 2 or Figure 3 in the case front panel air inlet hole of electronic equipment
Cover body, the independent cover body can reduce the quantity that dust enters in cabinet, significantly improve the heat dissipation effect of cabinet inside, with
Just in heat dissipation design, dust-proof effect and mute etc. the demand being close to the users so that system reliability is improved, and is brought
Good user experience.In addition, the cover body can be dismantled neatly from the front panel air inlet of cabinet, to reach regular
The purpose of dismounting cleaning air inlet accumulation dust.
In this way, the auxiliary radiating device through the embodiment of the present invention, the electronics can be stable according to block piece and is set
The exit port of heat dissipation channel in standby is made up of logical with incuding the media flow of the heat dissipation channel block piece and connector
Road generates the first electric signal for characterizing the media flow, so that the electronic equipment sends out prompt according to first electric signal
Information, accurately user to be reminded to clear up cover body in time, to effectively avoid cover body from influencing system after being blocked using a period of time
Heat dissipation safety problem caused by air inlet.
Fig. 4 is the composed structure schematic diagram two of heat dissipation auxiliary radiating device of the embodiment of the present invention, the heat dissipation auxiliary heat dissipation
Device is supported and electronic device；As shown in figure 4, the heat dissipation auxiliary radiating device 10 includes connector 101 and connection institute
State the block piece 102 of connector 101；Wherein,
The block piece 102 can be the shrapnel with open-celled structure；The connector 101 may include conductor 1011,
The conducting wire 1012 being connected with the block piece 102 and the conductor structure 1013 that can be deformed upon under external force；Wherein, institute
It states conductor structure 1013 and could be provided as spring.
Here, when the heat dissipation auxiliary radiating device and the electronic device, the block piece 102 is stable in institute
The exit port of the heat dissipation channel in electronic equipment is stated to incude the media flow of the heat dissipation channel；The block piece 102 is used for
It supports to constitute access with the connector 101, so that the access generates the first electric signal for characterizing the media flow, so that
The electronic equipment sends out prompt message according to first electric signal.
Wherein, the media flow includes at least flow velocity and/or flow；The media flow can also include direction.Phase
It answers, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 and the connector 101 being capable of table
Levy the first electric signal of the corresponding flow velocity of the media flow；Alternatively, the heat dissipation auxiliary radiating device passes through the block piece
102 generate the first electric signal that can characterize the corresponding flow of the media flow with the access that the connector 101 is constituted；Or
Person, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 with the connector 101 can characterize
First electric signal of the media flow corresponding flow velocity and direction；Alternatively, the heat dissipation auxiliary radiating device passes through the screening
Block piece 102 is generated with access that the connector 101 is constituted can characterize the of the corresponding flow of the media flow and direction
One electric signal.
In one embodiment, in the case where the original state of the access is conducting, the media flow changes therewith
Become, the access will generate the first different electric signals.
Here, in the case that the original state of the access is conducting, the media flow drops to pre-set velocity threshold therewith
When value, the access open circuit.
In another embodiment, in the case where the original state of the access is open circuit, described in the block piece induction
Media flow on the block piece to form induction force；The access conducting under the action of induction force；It is described therewith
The change of media flow, the access will generate the first different electric signals.
Here, in the case that the original state of the access is open circuit, the media flow drops to pre-set velocity threshold therewith
When value, the access conducting.
In one example, as shown in figure 4, the spring that the conductor structure 1013 can select a coefficient of elasticity suitable；
The block piece 102 can be the shrapnel with open-celled structure.The shrapnel is vertical with wind, area S, wind speed v, then when
Between in t, blow the volume of air V=Svt on area S；According to density knowledge, m=ρ Svt can be obtained；False wind encounters obstacle
Object speed is kept to 0, and the pressure of generation is F；According to momentum theorem Ft=(ρ Svt) v, therefore the mean effort F generatedWind=ρ
Sv2。
It is specific in rotation speed of the fan, it will will give shrapnel certain blowing force by the air quantity of clean cover body,
So that shrapnel is moved along wind direction, to drive spring to generate displacement, and spring displacement will produce pressure or pulling force i.e. Ftan=
kx；As this power and FWindWhen equal, it is finally reached stress balance, i.e. Ftan=kx=ρ Sv2It can be appreciated that when wind speed v becomes smaller
Afterwards, x becomes smaller.
In the case where the original state of the access is conducting, electronic equipment enters the startup self-detection stage, and wind speed v is one
A definite value, spring contact with each other with shrapnel, as shown in figure 5, when wind-force is higher than critical point, as could be provided as initial system
80%, it is just met for x=0 i.e. shrapnel and is just contacted with conductor 1011 by the conducting wire 1012 being connected, i.e., the described access is still located
In critical conduction mode, without triggering the super I/O chip SIO in electric signal electron equipment；As shown in fig. 6, working as wind
After power is less than critical point, when the media flow drops to pre-set velocity threshold value therewith, shrapnel is popped up contact zone by spring, at this time institute
Access is stated by the switched on line state of conducting state, the first electric signal of triggering passes to electronic cabinet front panel to SIO
Diagnose display screens or other equipment and device need cleaning cover body to remind user at this time.
Certainly, in practical applications, the setting of the parameters such as the corresponding critical point of the wind-force and pre-set velocity threshold value, can be with
Remain with certain surplus.Meanwhile shrapnel is popped up contact zone by spring, the access switches to open circuit shape by conducting state at this time
State, the first electric signal of triggering can retain the sluggishness to the time, i.e., the only described access switches to open circuit shape to the process of SIO
State and after continuing for some time, just triggers the first electric signal to the process of SIO, so that the electronic equipment is according to first electricity
Signal sends out prompt message, and terminal user is reminded to clear up dust in time.
In this way, the heat dissipation auxiliary radiating device through the embodiment of the present invention, can be stable in the electricity according to block piece
The exit port of heat dissipation channel in sub- equipment is made up of with incuding the media flow of the heat dissipation channel block piece and connector
Access generate the first electric signal for characterizing the media flow so that the electronic equipment is sent out according to first electric signal
Prompt message, accurately user to be reminded to clear up cover body in time, to effectively avoid cover body from being influenced after being blocked using a period of time
Heat dissipation safety problem caused by system air inlet.In addition, since the physical property of spring is not by environmental factors such as humidity, temperature
Change and change, to ensure that the heat dissipation auxiliary radiating device generates characterization in the access being made up of block piece and connector
It during first electric signal of the media flow, is not influenced by environmental factors such as humidity, temperature, is used with more acurrate prompting
Cover body is cleared up at family in time, avoids the influence of user misoperation and industrial and mineral.
Fig. 7 is the composed structure schematic diagram one of electronic equipment of the embodiment of the present invention；As shown in fig. 7, the electronic equipment 20
Including ontology 201, support the auxiliary radiating device 10 coupled with ontology 201；Wherein, as shown in figure 8, being set in the ontology 201
It is equipped with detection unit 2011 and processing unit 2012；Wherein,
The detection unit 2011, for detecting the first electric signal；
The processing unit 2012 determines the medium flow field of the heat dissipation channel in the ontology according to first electric signal
It is dynamic；Prompt message is sent out when the media flow meets preset condition.
Here, the ontology 201 is usually cabinet.
Here, the support of the auxiliary radiating device 10 is coupled with the electronic equipment 20.Specifically, the heat dissipation auxiliary dissipates
Thermal support is connect with the electric signal of electronic equipment physically.In this way, when the auxiliary radiating device 10 and the electronics
When equipment 20 couples, the block piece in the auxiliary radiating device 10 is stable in the outlet of the heat dissipation channel in the electronic equipment
Mouth is to incude the media flow of the heat dissipation channel；The block piece constitutes access for supporting with connector, so that described logical
Road generates the first electric signal for characterizing the media flow, so that the detection unit 2011 in the electronic equipment 20 is to described the
One electric signal is detected；When the detection unit 2011 detects first electric signal, the processing unit 2012
The media flow of the heat dissipation channel in the ontology 201 is determined according to first electric signal；It is preset when the media flow meets
Prompt message is sent out when condition.
Specifically, prompt message is sent out when the media flow meets preset condition, including：When the media flow drops
When to pre-set velocity threshold value, prompt message is sent out.
In one embodiment, the composed structure of the auxiliary radiating device 10 is as shown in Figure 1, the heat dissipation auxiliary heat dissipation fills
Set including connector 101 and connect the block piece 102 of the connector 101；Wherein, when the heat dissipation auxiliary radiating device and institute
When stating electronic device, the block piece 102 is stable in the exit port of the heat dissipation channel in the electronic equipment to incude
State the media flow of heat dissipation channel.The block piece 102 constitutes access for supporting with the connector 101, so that described logical
Road generates the first electric signal for characterizing the media flow, so that the electronic equipment sends out prompt according to first electric signal
Information.
Wherein, the media flow includes at least flow velocity and/or flow；The media flow can also include direction.Phase
It answers, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 and the connector 101 being capable of table
Levy the first electric signal of the corresponding flow velocity of the media flow；Alternatively, the heat dissipation auxiliary radiating device passes through the block piece
102 generate the first electric signal that can characterize the corresponding flow of the media flow with the access that the connector 101 is constituted；Or
Person, the access generation that the heat dissipation auxiliary radiating device is made up of the block piece 102 with the connector 101 can characterize
First electric signal of the media flow corresponding flow velocity and direction；Alternatively, the heat dissipation auxiliary radiating device passes through the screening
Block piece 102 is generated with access that the connector 101 is constituted can characterize the of the corresponding flow of the media flow and direction
One electric signal.
Wherein, the block piece 102 usually has cavernous structure, for filtering the solid dielectric in heat dissipation channel.
Here, the block piece 102 is connect by wedge-shaped rubber pad with cover body.The cover body could be provided as plastic cement branch
Frame.Wherein, the cover body can also include poroid object；The poroid object can be dustproof foam or polyester film mylay.
In one example, as shown in Fig. 2, the cooperation of cover body 30 for being set as plastic rubber bracket and the cabinet of electronic equipment
Front panel design；Specifically, identical opening area, bore size and hole shape are kept in the front panel air inlet of cabinet, with
Cooperation extraneous air is pumped into forms an entirety with cabinet.
In another example, as shown in figure 3, the opening area of the cover body 30, i.e. air inlet increase the hole of smaller aperture due
Shape object Mesh301 is to play dustproof effect；Further, in the cover for being set as plastic rubber bracket Plastic bracket302
Rubber303 is padded to play effective fixed function using wedge-shaped rubber in the front panel joint of body 30 and cabinet.
For traditional system radiating design scheme for electronic equipment, because of case front panel trepanning, make simultaneously
Bring dust accretions in system, computer main board dust accumulation heat dissipation will be made to become difficult with fan, the temperature in cabinet will rise, electricity
Brain can cause heat dissipation low under this hot operation state for a long time, and the service life is reduced, and failure rate increases and fan life
The problems such as reduction or system noise increase.In order to solve machine box surface in traditional system radiating design scheme for electronic equipment
The above problem caused by plate trepanning increases independent as shown in Figure 2 or Figure 3 in the case front panel air inlet hole of electronic equipment
Cover body, the independent cover body can reduce the quantity that dust enters in cabinet, significantly improve the heat dissipation effect of cabinet inside, with
Just in heat dissipation design, dust-proof effect and mute etc. the demand being close to the users so that system reliability is improved, and is brought
Good user experience.In addition, the cover body can be dismantled neatly from the front panel air inlet of cabinet, to reach regular
The purpose of dismounting cleaning air inlet accumulation dust.
In another embodiment, the composed structure of the auxiliary radiating device 10 is as shown in figure 4, the heat dissipation auxiliary heat dissipation
Device includes connector 101 and connects the block piece 102 of the connector 101；Wherein,
The block piece 102 can be the shrapnel with open-celled structure；The connector 101 may include conductor 1011,
The conducting wire 1012 being connected with the block piece 102 and the conductor structure 1013 that can be deformed upon under external force；Wherein, institute
It states conductor structure 1013 and could be provided as spring.
Here, when the heat dissipation auxiliary radiating device and the electronic device, the block piece 102 is stable in institute
The exit port of the heat dissipation channel in electronic equipment is stated to incude the media flow of the heat dissipation channel；The block piece 102 is used for
It supports to constitute access with the connector 101, so that the access generates the first electric signal for characterizing the media flow, so that
The electronic equipment sends out prompt message according to first electric signal.
Specifically, in the case where the original state of the access is conducting, the change of the media flow, described therewith
Access will generate the first different electric signals.Here, in the case that the original state of the access is conducting, the medium therewith
When flowing drops to pre-set velocity threshold value, the access open circuit.
In the case where the original state of the access is open circuit, the block piece incudes the media flow with described
Induction force is formed on block piece；The access conducting under the action of induction force；The change of the media flow therewith, institute
The first different electric signals will be generated by stating access.Here, it in the case that the original state of the access is open circuit, is given an account of therewith
Mass flow is dynamic when dropping to pre-set velocity threshold value, the access conducting.
In one example, as shown in figure 4, the spring that the conductor structure 1013 can select a coefficient of elasticity suitable；
The block piece 102 can be the shrapnel with open-celled structure.The shrapnel is vertical with wind, area S, wind speed v, then when
Between in t, blow the volume of air V=Svt on area S；According to density knowledge, m=ρ Svt can be obtained；False wind encounters obstacle
Object speed is kept to 0, and the pressure of generation is F；According to momentum theorem Ft=(ρ Svt) v, therefore the mean effort F generatedWind=ρ
Sv2。
It is specific in rotation speed of the fan, it will will give shrapnel certain blowing force by the air quantity of clean cover body,
So that shrapnel is moved along wind direction, to drive spring to generate displacement, and spring displacement will produce pressure or pulling force i.e. Ftan=
kx；As this power and FWindWhen equal, it is finally reached stress balance, i.e. Ftan=kx=ρ Sv2It can be appreciated that when wind speed v becomes smaller
Afterwards, x becomes smaller.
In the case where the original state of the access is conducting, electronic equipment enters the startup self-detection stage, and wind speed v is one
A definite value, spring contact with each other with shrapnel, as shown in figure 5, when wind-force is higher than critical point, as could be provided as initial system
80%, it is just met for x=0 i.e. shrapnel and is just contacted with conductor 1011 by the conducting wire 1012 being connected, i.e., the described access is still located
In critical conduction mode, without triggering the super I/O chip SIO in electric signal electron equipment；As shown in fig. 6, working as wind
After power is less than critical point, when the media flow drops to pre-set velocity threshold value therewith, shrapnel is popped up contact zone by spring, at this time institute
Access is stated by the switched on line state of conducting state, the first electric signal of triggering passes to electronic cabinet front panel to SIO
Diagnose display screens or other equipment and device need cleaning cover body to remind user at this time.
Certainly, in practical applications, the setting of the parameters such as the corresponding critical point of the wind-force and pre-set velocity threshold value, can be with
Remain with certain surplus.Meanwhile shrapnel is popped up contact zone by spring, the access switches to open circuit shape by conducting state at this time
State, the first electric signal of triggering can retain the sluggishness to the time, i.e., the only described access switches to open circuit shape to the process of SIO
State and after continuing for some time, just triggers the first electric signal to the process of SIO, so that the electronic equipment is according to first electricity
Signal sends out prompt message, and terminal user is reminded to clear up dust in time.
In practical applications, the auxiliary radiating device 10 and the ontology 201 share the power supply in the ontology 201；
Alternatively, the auxiliary radiating device 10 is self-powered.
In another embodiment, as shown in figure 9, being additionally provided with acquiring unit 2013 in the ontology 201；Wherein,
The acquiring unit 2013, for obtaining rotation speed of the fan；
The processing unit 2012 is additionally operable to be determined in the ontology according to the rotation speed of the fan and first electric signal
Heat dissipation channel media flow.
Here, since for electronic equipment, fan has different rotating speeds, can be produced in the case of rotation speed of the fan difference
Raw different wind speed v.Therefore the processing unit 2012 in electronic equipment is in determining the ontology according to first electric signal
During the media flow of heat dissipation channel, it is also necessary to which the rotation speed of the fan fully in conjunction with acquired in acquiring unit 2013 comes accurate true
The media flow of heat dissipation channel in the fixed ontology.
In practical applications, the detection unit 2011, processing unit 2012 and acquiring unit 2013 can be by described
Processor in electronic equipment 20 is realized；For example, in practical applications, it can be by the central processing in the electronic equipment 20
The realizations such as device (CPU), microprocessor (MPU), digital signal processor (DSP) or field programmable gate array (FPGA)；Separately
Outside, the detection unit 2011 can also be realized by the super I/O chip SIO in the electronic equipment 20.
In this way, the electronic equipment through the embodiment of the present invention, utilizes detection unit 2011 to detect the first electric signal；It is examining
After measuring the first signal sent out by the auxiliary radiating device 10, then it is true according to first electric signal by processing unit 2012
The media flow of heat dissipation channel in the fixed ontology, prompt message is sent out when the media flow meets preset condition, with
It is accurate that user is reminded to clear up cover body in time, it is led to effectively avoid cover body from influencing system air inlet after being blocked using a period of time
The heat dissipation safety problem of cause.Further, rotation speed of the fan is obtained by acquiring unit 2013, then by processing unit 2012 according to institute
It states rotation speed of the fan and first electric signal determines the media flow of the heat dissipation channel in the ontology, when the media flow is full
Prompt message is sent out when sufficient preset condition, in the case where fan provides different rotating speeds, equally can accurately remind user
Cleaning cover body in time.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer read/write memory medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：It is movable storage device, read-only
Memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or
The various media that can store program code such as person's CD.
If alternatively, the above-mentioned integrated unit of the present invention is realized in the form of software function module and as independent product
Sale in use, can also be stored in a computer read/write memory medium.Based on this understanding, the present invention is implemented
Substantially the part that contributes to existing technology can be expressed in the form of software products the technical solution of example in other words,
The computer software product is stored in a storage medium, including some instructions are used so that computer equipment (can be with
It is personal computer, server or network equipment etc.) execute all or part of each embodiment the method for the present invention.
And storage medium above-mentioned includes：Movable storage device, ROM, RAM, magnetic disc or CD etc. are various can to store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (12)
1. a kind of heat dissipation auxiliary radiating device, which is characterized in that the heat dissipation auxiliary radiating device is supported and electronic device,
The heat dissipation auxiliary radiating device includes：Connector and the block piece for connecting the connector；Wherein,
When the heat dissipation auxiliary radiating device and the electronic device, the block piece is stable in the electronic equipment
Heat dissipation channel exit port to incude the media flow of the heat dissipation channel；
The block piece constitutes access for supporting with the connector, and the access includes conducting state and open-circuit condition, institute
It states state to change under the action of media flow, so that the access generates the first telecommunications for characterizing the media flow
Number, so that the electronic equipment sends out prompt message according to first electric signal；
Wherein, the block piece includes the shrapnel for having open-celled structure；The connector includes conductor, is connect with the block piece
Conducting wire and the conductor structure that deforms upon under external force.
2. heat dissipation auxiliary radiating device according to claim 1, which is characterized in that the original state of the access is to lead
It is logical；
The change of the media flow therewith, the access will generate the first different electric signals.
3. heat dissipation auxiliary radiating device according to claim 1, which is characterized in that the original state of the access is to open
Road；
The block piece incudes the media flow to form induction force on the block piece；Under the action of the induction force
The access conducting；
The change of the media flow therewith, the access will generate the first different electric signals.
4. heat dissipation auxiliary radiating device according to claim 1, which is characterized in that the original state of the access is to lead
It is logical；
When the media flow drops to pre-set velocity threshold value therewith, the access open circuit.
5. heat dissipation auxiliary radiating device according to claim 1, which is characterized in that the original state of the access is to open
Road；
When the media flow drops to pre-set velocity threshold value therewith, the access conducting.
6. heat dissipation auxiliary radiating device according to claim 1, which is characterized in that the block piece passes through wedge-shaped rubber pad
It is connect with cover body.
7. heat dissipation auxiliary radiating device according to claim 6, which is characterized in that the cover body is plastic rubber bracket.
8. heat dissipation auxiliary radiating device according to claim 7, which is characterized in that the cover body further includes poroid object.
9. a kind of electronic equipment, which is characterized in that the electronic equipment includes：The auxiliary heat dissipation that ontology, support are coupled with ontology
Device；It is provided with detection unit and processing unit in the ontology；The auxiliary radiating device includes：Described in connector and connection
The block piece of connector；Wherein,
The detection unit, for detecting the first electric signal；
The processing unit determines the media flow of the heat dissipation channel in the ontology according to first electric signal；When described
Media flow sends out prompt message when meeting preset condition；
When the auxiliary radiating device and the electronic device, the block piece is stable in dissipating in the electronic equipment
The exit port of the passage of heat is to incude the media flow of the heat dissipation channel；
The block piece constitutes access for supporting with the connector, and the access includes conducting state and open-circuit condition, institute
It states state to change under the action of media flow, so that the access generates the first telecommunications for characterizing the media flow
Number, so that the electronic equipment sends out prompt message according to first electric signal；
Wherein, the block piece includes the shrapnel for having open-celled structure；The connector includes conductor, is connect with the block piece
Conducting wire and the conductor structure that deforms upon under external force.
10. electronic equipment according to claim 9, which is characterized in that sent out when the media flow meets preset condition
Go out prompt message, including：
When the media flow drops to pre-set velocity threshold value, prompt message is sent out.
11. electronic equipment according to claim 9, which is characterized in that the auxiliary radiating device and the ontology share
Power supply in the ontology；Alternatively, the auxiliary radiating device is self-powered.
12. electronic equipment according to claim 9, which is characterized in that be additionally provided with acquiring unit in the ontology；
The acquiring unit, for obtaining rotation speed of the fan；
The processing unit is additionally operable to determine that the heat dissipation in the ontology is logical according to the rotation speed of the fan and first electric signal
The media flow in road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510506112.9A CN105142376B (en) | 2015-08-17 | 2015-08-17 | A kind of heat dissipation auxiliary radiating device and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510506112.9A CN105142376B (en) | 2015-08-17 | 2015-08-17 | A kind of heat dissipation auxiliary radiating device and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN105142376A CN105142376A (en) | 2015-12-09 |
| CN105142376B true CN105142376B (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510506112.9A Active CN105142376B (en) | 2015-08-17 | 2015-08-17 | A kind of heat dissipation auxiliary radiating device and electronic equipment |
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Citations (4)
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| KR100881658B1 (en) * | 2007-09-06 | 2009-02-06 | 국제종합기계 주식회사 | Combine with dustproof screen cleaning device |
| CN101576702A (en) * | 2008-05-08 | 2009-11-11 | 深圳华强三洋技术设计有限公司 | Dust preventing assembly and projecting apparatus adopting same |
| CN201897517U (en) * | 2010-12-08 | 2011-07-13 | 广东高新兴通信股份有限公司 | Device for judging wind intensity |
| CN204082611U (en) * | 2014-09-28 | 2015-01-07 | 亚翔系统集成科技（苏州）股份有限公司 | The control gear of air quantity determined by a kind of blower fan |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100881658B1 (en) * | 2007-09-06 | 2009-02-06 | 국제종합기계 주식회사 | Combine with dustproof screen cleaning device |
| CN101576702A (en) * | 2008-05-08 | 2009-11-11 | 深圳华强三洋技术设计有限公司 | Dust preventing assembly and projecting apparatus adopting same |
| CN201897517U (en) * | 2010-12-08 | 2011-07-13 | 广东高新兴通信股份有限公司 | Device for judging wind intensity |
| CN204082611U (en) * | 2014-09-28 | 2015-01-07 | 亚翔系统集成科技（苏州）股份有限公司 | The control gear of air quantity determined by a kind of blower fan |
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| CN105142376A (en) | 2015-12-09 |
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